[2025/04/30 18:25:53 889214] [warn] |xqc_tls_ctx_set_config|no session ticket key data|
[2025/04/30 18:25:53 892120] [warn] |xqc_create_server_ssl_ctx|read ssl session ticket key error|
[2025/04/30 18:25:53 892151] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:25:53 892163] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:25:53 892168] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:25:53 892172] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:25:53 892176] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:25:53 892183] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:25:53 892187] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:25:53 892191] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:25:53 892195] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:25:54 687232] [debug] |scid:0741918ed860f99c3045cd19|xqc_timer_set|type:CONN_IDLE|expire:1746037614687230|now:1746037554687230|interv:60000000|
[2025/04/30 18:25:54 687275] [debug] |scid:0741918ed860f99c3045cd19|xqc_timer_set|type:PATH_IDLE|expire:1746037614687275|now:1746037554687275|interv:60000000|
[2025/04/30 18:25:54 687283] [debug] |xqc_path_create|path:0|dcid:|scid:0741918ed860f99c3045cd19|create_path_count:1|
[2025/04/30 18:25:54 687289] [debug] |scid:0741918ed860f99c3045cd19|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|
[2025/04/30 18:25:54 687295] [debug] |xqc_path_init|path:0|dcid:|scid:0741918ed860f99c3045cd19|state:2|
[2025/04/30 18:25:54 687300] [debug] |scid:0741918ed860f99c3045cd19|xqc_conn_create|success|scid:0741918ed860f99c3045cd19|dcid:|conn:000056099A215E5C|
[2025/04/30 18:25:54 687306] [info] |scid:0741918ed860f99c3045cd19|xqc_conn_server_create|hash odcid conn|odcid:|conn:000056099A215E5C|
[2025/04/30 18:25:54 687335] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 18:25:54 687340] [info] |xqc_engine_packet_process|==>|conn:000056099A215E5C|size:1207|state:S_INIT|recv_time:1746037554687163|
[2025/04/30 18:25:54 687348] [info] |scid:0741918ed860f99c3045cd19|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 18:25:54 687357] [error] |scid:0741918ed860f99c3045cd19|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 18:25:54 687362] [info] |scid:0741918ed860f99c3045cd19|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 18:25:54 687368] [debug] |scid:0741918ed860f99c3045cd19|xqc_timer_set|type:PATH_IDLE|expire:1746037614687163|now:1746037554687163|interv:60000000|
[2025/04/30 18:25:54 687373] [debug] |scid:0741918ed860f99c3045cd19|xqc_timer_set|type:CONN_IDLE|expire:1746037614687163|now:1746037554687163|interv:60000000|
[2025/04/30 18:25:54 687379] [debug] |scid:0741918ed860f99c3045cd19|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:25:54 687400] [debug] |scid:1c6e3e2488c25310b8d3c178|xqc_timer_set|type:CONN_IDLE|expire:1746037614687400|now:1746037554687400|interv:60000000|
[2025/04/30 18:25:54 687415] [debug] |scid:1c6e3e2488c25310b8d3c178|xqc_timer_set|type:PATH_IDLE|expire:1746037614687415|now:1746037554687415|interv:60000000|
[2025/04/30 18:25:54 687421] [debug] |xqc_path_create|path:0|dcid:|scid:1c6e3e2488c25310b8d3c178|create_path_count:1|
[2025/04/30 18:25:54 687426] [debug] |scid:1c6e3e2488c25310b8d3c178|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|
[2025/04/30 18:25:54 687432] [debug] |xqc_path_init|path:0|dcid:|scid:1c6e3e2488c25310b8d3c178|state:2|
[2025/04/30 18:25:54 687437] [debug] |scid:1c6e3e2488c25310b8d3c178|xqc_conn_create|success|scid:1c6e3e2488c25310b8d3c178|dcid:|conn:000056099A21E8AC|
[2025/04/30 18:25:54 687454] [info] |scid:1c6e3e2488c25310b8d3c178|xqc_conn_server_create|hash odcid conn|odcid:|conn:000056099A21E8AC|
[2025/04/30 18:25:54 687467] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 18:25:54 687472] [info] |xqc_engine_packet_process|==>|conn:000056099A21E8AC|size:1207|state:S_INIT|recv_time:1746037554687387|
[2025/04/30 18:25:54 687478] [info] |scid:1c6e3e2488c25310b8d3c178|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 18:25:54 687483] [error] |scid:1c6e3e2488c25310b8d3c178|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 18:25:54 687488] [info] |scid:1c6e3e2488c25310b8d3c178|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 18:25:54 687492] [debug] |scid:1c6e3e2488c25310b8d3c178|xqc_timer_set|type:PATH_IDLE|expire:1746037614687387|now:1746037554687387|interv:60000000|
[2025/04/30 18:25:54 687497] [debug] |scid:1c6e3e2488c25310b8d3c178|xqc_timer_set|type:CONN_IDLE|expire:1746037614687387|now:1746037554687387|interv:60000000|
[2025/04/30 18:25:54 687503] [debug] |scid:1c6e3e2488c25310b8d3c178|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:25:54 687521] [debug] |scid:b660a45779178fe7a70b2b08|xqc_timer_set|type:CONN_IDLE|expire:1746037614687521|now:1746037554687521|interv:60000000|
[2025/04/30 18:25:54 687536] [debug] |scid:b660a45779178fe7a70b2b08|xqc_timer_set|type:PATH_IDLE|expire:1746037614687536|now:1746037554687536|interv:60000000|
[2025/04/30 18:25:54 687541] [debug] |xqc_path_create|path:0|dcid:|scid:b660a45779178fe7a70b2b08|create_path_count:1|
[2025/04/30 18:25:54 687546] [debug] |scid:b660a45779178fe7a70b2b08|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|
[2025/04/30 18:25:54 687552] [debug] |xqc_path_init|path:0|dcid:|scid:b660a45779178fe7a70b2b08|state:2|
[2025/04/30 18:25:54 687556] [debug] |scid:b660a45779178fe7a70b2b08|xqc_conn_create|success|scid:b660a45779178fe7a70b2b08|dcid:|conn:000056099A227B0C|
[2025/04/30 18:25:54 687562] [info] |scid:b660a45779178fe7a70b2b08|xqc_conn_server_create|hash odcid conn|odcid:|conn:000056099A227B0C|
[2025/04/30 18:25:54 687574] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 18:25:54 687579] [info] |xqc_engine_packet_process|==>|conn:000056099A227B0C|size:1207|state:S_INIT|recv_time:1746037554687510|
[2025/04/30 18:25:54 687584] [info] |scid:b660a45779178fe7a70b2b08|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 18:25:54 687589] [error] |scid:b660a45779178fe7a70b2b08|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 18:25:54 687594] [info] |scid:b660a45779178fe7a70b2b08|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 18:25:54 687599] [debug] |scid:b660a45779178fe7a70b2b08|xqc_timer_set|type:PATH_IDLE|expire:1746037614687510|now:1746037554687510|interv:60000000|
[2025/04/30 18:25:54 687604] [debug] |scid:b660a45779178fe7a70b2b08|xqc_timer_set|type:CONN_IDLE|expire:1746037614687510|now:1746037554687510|interv:60000000|
[2025/04/30 18:25:54 687609] [debug] |scid:b660a45779178fe7a70b2b08|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:25:54 687615] [debug] |xqc_engine_main_logic|BEGIN|now:1746037554687615|
[2025/04/30 18:25:54 687622] [debug] |scid:0741918ed860f99c3045cd19|xqc_engine_process_conn|conn:000056099A215E5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746037554687621|
[2025/04/30 18:25:54 687635] [debug] |scid:0741918ed860f99c3045cd19|xqc_path_get_perf_class|conn:000056099A215E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:54 687641] [debug] |scid:0741918ed860f99c3045cd19|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A215E5C|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|
[2025/04/30 18:25:54 687648] [debug] |scid:0741918ed860f99c3045cd19|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 18:25:54 687659] [debug] |scid:0741918ed860f99c3045cd19|xqc_check_acked_or_dropped_pkt|conn:000056099A215E5C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 18:25:54 687697] [info] |scid:0741918ed860f99c3045cd19|xqc_process_packet_without_pn|<==|conn:000056099A215E5C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 18:25:54 687705] [debug] |scid:0741918ed860f99c3045cd19|xqc_conn_next_wakeup_time|wakeup_time:1746037614687163|
[2025/04/30 18:25:54 687711] [debug] |scid:0741918ed860f99c3045cd19|xqc_engine_add_wakeup_queue|next_tick_time:1746037614687163|
[2025/04/30 18:25:54 687716] [debug] |scid:b660a45779178fe7a70b2b08|xqc_engine_process_conn|conn:000056099A227B0C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746037554687716|
[2025/04/30 18:25:54 687723] [debug] |scid:b660a45779178fe7a70b2b08|xqc_path_get_perf_class|conn:000056099A227B0C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:54 687729] [debug] |scid:b660a45779178fe7a70b2b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A227B0C|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|
[2025/04/30 18:25:54 687735] [debug] |scid:b660a45779178fe7a70b2b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 18:25:54 687741] [debug] |scid:b660a45779178fe7a70b2b08|xqc_check_acked_or_dropped_pkt|conn:000056099A227B0C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 18:25:54 687765] [info] |scid:b660a45779178fe7a70b2b08|xqc_process_packet_without_pn|<==|conn:000056099A227B0C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 18:25:54 687775] [debug] |scid:b660a45779178fe7a70b2b08|xqc_conn_next_wakeup_time|wakeup_time:1746037614687510|
[2025/04/30 18:25:54 687784] [debug] |scid:b660a45779178fe7a70b2b08|xqc_engine_add_wakeup_queue|next_tick_time:1746037614687510|
[2025/04/30 18:25:54 687792] [debug] |scid:1c6e3e2488c25310b8d3c178|xqc_engine_process_conn|conn:000056099A21E8AC|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746037554687791|
[2025/04/30 18:25:54 687813] [debug] |scid:1c6e3e2488c25310b8d3c178|xqc_path_get_perf_class|conn:000056099A21E8AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:54 687823] [debug] |scid:1c6e3e2488c25310b8d3c178|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A21E8AC|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|
[2025/04/30 18:25:54 687832] [debug] |scid:1c6e3e2488c25310b8d3c178|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 18:25:54 687840] [debug] |scid:1c6e3e2488c25310b8d3c178|xqc_check_acked_or_dropped_pkt|conn:000056099A21E8AC|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 18:25:54 687872] [info] |scid:1c6e3e2488c25310b8d3c178|xqc_process_packet_without_pn|<==|conn:000056099A21E8AC|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 18:25:54 687881] [debug] |scid:1c6e3e2488c25310b8d3c178|xqc_conn_next_wakeup_time|wakeup_time:1746037614687387|
[2025/04/30 18:25:54 687888] [debug] |scid:1c6e3e2488c25310b8d3c178|xqc_engine_add_wakeup_queue|next_tick_time:1746037614687387|
[2025/04/30 18:25:54 687896] [debug] |xqc_engine_wakeup_after|wakeup:1746037614687163|now:1746037554687896|diff:59999267|
[2025/04/30 18:25:54 687905] [debug] |xqc_engine_main_logic|END|now:1746037554687791|
[2025/04/30 18:25:55 747859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037615747858|now:1746037555747858|interv:60000000|
[2025/04/30 18:25:55 747902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037615747902|now:1746037555747902|interv:60000000|
[2025/04/30 18:25:55 747909] [debug] |xqc_path_create|path:0|dcid:f6179794626c0d4f|scid:486b65cf1db62fdfadc96bed|create_path_count:1|
[2025/04/30 18:25:55 747914] [debug] |scid:486b65cf1db62fdfadc96bed|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|
[2025/04/30 18:25:55 747926] [debug] |xqc_path_init|path:0|dcid:f6179794626c0d4f|scid:486b65cf1db62fdfadc96bed|state:2|
[2025/04/30 18:25:55 747930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_create|success|scid:486b65cf1db62fdfadc96bed|dcid:f6179794626c0d4f|conn:000056099A2326FC|
[2025/04/30 18:25:55 747935] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_server_create|hash odcid conn|odcid:84306643c8c2f35d|conn:000056099A2326FC|
[2025/04/30 18:25:55 747944] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_get_local_transport_params|generate sr_token[700bca05ebaa49e0b867188093730f30] for cid[84306643c8c2f35d]
[2025/04/30 18:25:55 747971] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:55 747976] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:1200|state:S_INIT|recv_time:1746037555747826|
[2025/04/30 18:25:55 748175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:25:55 748187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_initial|success|Length:1174|
[2025/04/30 18:25:55 748196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:25:55 748201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 18:25:55 748209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 18:25:55 748215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:6|
[2025/04/30 18:25:55 748221] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_check_token|token empty|
[2025/04/30 18:25:55 748228] [info] |scid:486b65cf1db62fdfadc96bed|xqc_process_crypto_frame|check_token fail|conn:000056099A2326FC|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:55 748234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 18:25:55 748240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_crypto_frame|level:0|
[2025/04/30 18:25:55 748246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:25:55 748255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|257u|
[2025/04/30 18:25:55 748391] [info] |scid:486b65cf1db62fdfadc96bed|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 18:25:55 748684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:25:55 748692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 18:25:55 748697] [warn] |scid:486b65cf1db62fdfadc96bed|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:25:55 748982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 18:25:55 749018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:25:55 749025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:25:55 749030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 18:25:55 749036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 18:25:55 749041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:0|
[2025/04/30 18:25:55 749046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_padding_frame|process padding|
[2025/04/30 18:25:55 749056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:25:55 749063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 18:25:55 749074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 18:25:55 749079] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746037555747826|dcid:84306643c8c2f35d|dcid_seq:0|
[2025/04/30 18:25:55 749085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037615747826|now:1746037555747826|interv:60000000|
[2025/04/30 18:25:55 749089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037615747826|now:1746037555747826|interv:60000000|
[2025/04/30 18:25:55 749094] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555749094|
[2025/04/30 18:25:55 749099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746037555749098|
[2025/04/30 18:25:55 749104] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:25:55 749109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 18:25:55 749113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_crypto_write_streams|
[2025/04/30 18:25:55 749117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:25:55 749121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 18:25:55 749128] [info] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746037555749127|
[2025/04/30 18:25:55 749132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 18:25:55 749136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_crypto_write_streams|
[2025/04/30 18:25:55 749140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:25:55 749145] [info] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746037555749144|
[2025/04/30 18:25:55 749150] [info] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:508|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746037555749149|
[2025/04/30 18:25:55 749154] [info] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746037555749154|
[2025/04/30 18:25:55 749159] [info] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:73|sent:40|pkt_type:HSK|frame:CRYPTO |now:1746037555749159|
[2025/04/30 18:25:55 749163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 18:25:55 749169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:0|ack_delay:1343|first_ack_range:0|largest_pkt_recv_time:1746037555747826|
[2025/04/30 18:25:55 749174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 18:25:55 749178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 18:25:55 749182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:25:55 749188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 749193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|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|
[2025/04/30 18:25:55 749202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 18:25:55 749206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 749211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|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|
[2025/04/30 18:25:55 749215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 18:25:55 749220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 749224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|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|
[2025/04/30 18:25:55 749229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:508|reinj:0|path_class:2|
[2025/04/30 18:25:55 749233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 749237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|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|
[2025/04/30 18:25:55 749242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 18:25:55 749246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 749250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|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|
[2025/04/30 18:25:55 749254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:73|reinj:0|path_class:2|
[2025/04/30 18:25:55 749258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 749264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:25:55 749269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:25:55 749315] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037555749278|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 749322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|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|
[2025/04/30 18:25:55 749327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:25:55 749332] [debug] |scid:486b65cf1db62fdfadc96bed|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|
[2025/04/30 18:25:55 749337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:25:55 749345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 749349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:25:55 749353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556499278|now:1746037555749332|interv:749946|
[2025/04/30 18:25:55 749357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:0|expire:1746037556499278|now:1746037555749332|interval:749946|pto_count:0|srtt:250000
[2025/04/30 18:25:55 749363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 18:25:55 749368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:25:55 749372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:25:55 749394] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746037555749378|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 749399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 749404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:25:55 749408] [debug] |scid:486b65cf1db62fdfadc96bed|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|
[2025/04/30 18:25:55 749412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:25:55 749416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 161|
[2025/04/30 18:25:55 749420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:25:55 749424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556499278|now:1746037555749408|interv:749870|
[2025/04/30 18:25:55 749428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:0|expire:1746037556499278|now:1746037555749408|interval:749870|pto_count:0|srtt:250000
[2025/04/30 18:25:55 749433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 18:25:55 749437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:508|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:25:55 749442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:25:55 749460] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1|size:508|sent:524|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746037555749447|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 749465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1|origin_pktnum:0|size:508|enc_size:524|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 749469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 18:25:55 749473] [debug] |scid:486b65cf1db62fdfadc96bed|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|
[2025/04/30 18:25:55 749481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:25:55 749485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 669|
[2025/04/30 18:25:55 749489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:25:55 749493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556499278|now:1746037555749473|interv:749805|
[2025/04/30 18:25:55 749497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:0|expire:1746037556499278|now:1746037555749473|interval:749805|pto_count:0|srtt:250000
[2025/04/30 18:25:55 749501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1853|
[2025/04/30 18:25:55 749505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:25:55 749510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:25:55 749526] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1853|now:1746037555749515|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 749531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 749535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:1853|applimit:0|
[2025/04/30 18:25:55 749539] [debug] |scid:486b65cf1db62fdfadc96bed|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|
[2025/04/30 18:25:55 749544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:25:55 749548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 785|
[2025/04/30 18:25:55 749552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:25:55 749555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556499278|now:1746037555749539|interv:749739|
[2025/04/30 18:25:55 749559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:0|expire:1746037556499278|now:1746037555749539|interval:749739|pto_count:0|srtt:250000
[2025/04/30 18:25:55 749564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 18:25:55 749568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:73|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:25:55 749572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:25:55 749587] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:3|size:73|sent:89|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746037555749577|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 749592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:3|origin_pktnum:0|size:73|enc_size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 749600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 18:25:55 749604] [debug] |scid:486b65cf1db62fdfadc96bed|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|
[2025/04/30 18:25:55 749608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:25:55 749612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 858|
[2025/04/30 18:25:55 749616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:25:55 749620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556499278|now:1746037555749604|interv:749674|
[2025/04/30 18:25:55 749624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:0|expire:1746037556499278|now:1746037555749604|interval:749674|pto_count:0|srtt:250000
[2025/04/30 18:25:55 749628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 18:25:55 749632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 18:25:55 749636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:25:55 749652] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2042|now:1746037555749641|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 749657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 749662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556499278|
[2025/04/30 18:25:55 749667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556499278|
[2025/04/30 18:25:55 749671] [debug] |xqc_engine_wakeup_after|wakeup:1746037556499278|now:1746037555749671|diff:749607|
[2025/04/30 18:25:55 749676] [debug] |xqc_engine_main_logic|END|now:1746037555749098|
[2025/04/30 18:25:55 749682] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555749682|
[2025/04/30 18:25:55 749686] [debug] |xqc_engine_wakeup_after|wakeup:1746037556499278|now:1746037555749686|diff:749592|
[2025/04/30 18:25:55 749690] [debug] |xqc_engine_main_logic|END|now:1746037555749682|
[2025/04/30 18:25:55 824935] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:1201|state:S_HANDSHAKE_SENT|recv_time:1746037555824931|
[2025/04/30 18:25:55 824960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:25:55 824966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_initial|success|Length:1171|
[2025/04/30 18:25:55 824978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:25:55 824984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 18:25:55 825022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 18:25:55 825029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 825039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|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|
[2025/04/30 18:25:55 825047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037555749278|is_app_limited:1|send_elapse:0|ack_elapse:75653|ctl_first_sent_time:1746037555749278|lagest_ack_time:1746037555824931|curr_delivered:1184|
[2025/04/30 18:25:55 825063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555749278|
[2025/04/30 18:25:55 825071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:55 825077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:75653|ack_delay:0|
[2025/04/30 18:25:55 825085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:75653|rttvar:37826|minrtt:75653|latest_rtt:75653|ack_delay:0|
[2025/04/30 18:25:55 825092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:25:55 825099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 825106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75653|rtt_var:37826|pto_duration:226957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 825113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 825119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 858|
[2025/04/30 18:25:55 825125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:25:55 825131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037555976534|now:1746037555825105|interv:151429|
[2025/04/30 18:25:55 825137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:1|expire:1746037555976534|now:1746037555825105|interval:151429|pto_count:0|srtt:75653
[2025/04/30 18:25:55 825144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 75653, delivered 1184|rate 15650|lost 0|
[2025/04/30 18:25:55 825150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:25:55 825156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (15650) in round 1|
[2025/04/30 18:25:55 825162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|probertt expire|rtt:75653, old_rtt:2147483647|
[2025/04/30 18:25:55 825168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:75653, old_rtt:2147483647|
[2025/04/30 18:25:55 825174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:25:55 825180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746037555749278|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:25:55 825186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746037555749278|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:25:55 825192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:15650|cwnd:47136|full_bw_reached:0|inflight:858|srtt:75653|latest_rtt:75653|min_rtt:75653|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:55 825204] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:47136|inflight:858|mode:0|applimit:0|pacing_rate:1752360|bw:15650|srtt:75653|latest_rtt:75653|min_rtt:75653|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:77348|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 18:25:55 825213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:0|
[2025/04/30 18:25:55 825219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_padding_frame|process padding|
[2025/04/30 18:25:55 825228] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_addr_validated|Address Validated|conn:000056099A2326FC|role:1|
[2025/04/30 18:25:55 825236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 18:25:55 825243] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:1201|pkt_type:INIT|pkt_num:1|frame:PADDING ACK |recv_time:1746037555824931|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 825250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037615824931|now:1746037555824931|interv:60000000|
[2025/04/30 18:25:55 825257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037615824931|now:1746037555824931|interv:60000000|
[2025/04/30 18:25:55 825263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556499278|pq_index:0|
[2025/04/30 18:25:55 825270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555749098|
[2025/04/30 18:25:55 825277] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555825276|
[2025/04/30 18:25:55 825284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746037555825282|
[2025/04/30 18:25:55 825295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555976534|
[2025/04/30 18:25:55 825301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555976534|
[2025/04/30 18:25:55 825306] [debug] |xqc_engine_wakeup_after|wakeup:1746037555976534|now:1746037555825306|diff:151228|
[2025/04/30 18:25:55 825313] [debug] |xqc_engine_main_logic|END|now:1746037555825282|
[2025/04/30 18:25:55 825321] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555825320|
[2025/04/30 18:25:55 825326] [debug] |xqc_engine_wakeup_after|wakeup:1746037555976534|now:1746037555825326|diff:151208|
[2025/04/30 18:25:55 825332] [debug] |xqc_engine_main_logic|END|now:1746037555825320|
[2025/04/30 18:25:55 848566] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:S_HANDSHAKE_SENT|recv_time:1746037555848564|
[2025/04/30 18:25:55 848590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 18:25:55 848600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:25:55 848606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 18:25:55 848614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 18:25:55 848620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 848628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:25:55 848635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746037555749278|is_app_limited:1|send_elapse:100|ack_elapse:99286|ctl_first_sent_time:1746037555749378|lagest_ack_time:1746037555848564|curr_delivered:1345|
[2025/04/30 18:25:55 848658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555749378|
[2025/04/30 18:25:55 848666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:25:55 848672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:75653|rttvar:37826|minrtt:75653|latest_rtt:99186|ack_delay:0|
[2025/04/30 18:25:55 848680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:78595|rttvar:34253|minrtt:75653|latest_rtt:99186|ack_delay:0|
[2025/04/30 18:25:55 848687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:25:55 848693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 848700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:78595|rtt_var:34253|pto_duration:215607|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 848707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 848713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 697|
[2025/04/30 18:25:55 848719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:25:55 848725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037555965184|now:1746037555848700|interv:116484|
[2025/04/30 18:25:55 848732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:1|expire:1746037555965184|now:1746037555848700|interval:116484|pto_count:0|srtt:78595
[2025/04/30 18:25:55 848739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 100, ack_elapse 99286, delivered 1345|rate 13546|lost 0|
[2025/04/30 18:25:55 848745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:75653, old_rtt:75653|
[2025/04/30 18:25:55 848751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:25:55 848756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746037555749378|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:25:55 848763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746037555749378|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:25:55 848770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:15650|cwnd:47297|full_bw_reached:0|inflight:697|srtt:78595|latest_rtt:99186|min_rtt:75653|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 848779] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:25:55 848785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:78595|rtt_var:34253|pto_duration:215607|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 848797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 848803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 697|
[2025/04/30 18:25:55 848809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:25:55 848814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037555965184|now:1746037555848785|interv:116399|
[2025/04/30 18:25:55 848820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:1|expire:1746037555965184|now:1746037555848785|interval:116399|pto_count:0|srtt:78595
[2025/04/30 18:25:55 848829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 18:25:55 848836] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:HSK|pkt_num:0|frame:ACK |recv_time:1746037555848564|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 848843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037615848564|now:1746037555848564|interv:60000000|
[2025/04/30 18:25:55 848849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037615848564|now:1746037555848564|interv:60000000|
[2025/04/30 18:25:55 848854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555976534|pq_index:0|
[2025/04/30 18:25:55 848861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555825282|
[2025/04/30 18:25:55 848867] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555848867|
[2025/04/30 18:25:55 848875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|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 |now:1746037555848873|
[2025/04/30 18:25:55 848885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555965184|
[2025/04/30 18:25:55 848890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555965184|
[2025/04/30 18:25:55 848896] [debug] |xqc_engine_wakeup_after|wakeup:1746037555965184|now:1746037555848896|diff:116288|
[2025/04/30 18:25:55 848902] [debug] |xqc_engine_main_logic|END|now:1746037555848873|
[2025/04/30 18:25:55 848910] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555848910|
[2025/04/30 18:25:55 848916] [debug] |xqc_engine_wakeup_after|wakeup:1746037555965184|now:1746037555848916|diff:116268|
[2025/04/30 18:25:55 848922] [debug] |xqc_engine_main_logic|END|now:1746037555848910|
[2025/04/30 18:25:55 849360] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:S_HANDSHAKE_SENT|recv_time:1746037555849358|
[2025/04/30 18:25:55 849377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 18:25:55 849386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:25:55 849393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 18:25:55 849402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 18:25:55 849408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 849415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1|origin_pktnum:0|size:508|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:25:55 849421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1853|prior_delivered:0|prior_time:1746037555749278|is_app_limited:1|send_elapse:169|ack_elapse:100080|ctl_first_sent_time:1746037555749447|lagest_ack_time:1746037555849358|curr_delivered:1853|
[2025/04/30 18:25:55 849435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555749447|
[2025/04/30 18:25:55 849441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:55 849447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:78595|rttvar:34253|minrtt:75653|latest_rtt:99911|ack_delay:0|
[2025/04/30 18:25:55 849453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:81259|rttvar:31019|minrtt:75653|latest_rtt:99911|ack_delay:0|
[2025/04/30 18:25:55 849459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:25:55 849465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 849471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:81259|rtt_var:31019|pto_duration:205335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 849477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 849483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 189|
[2025/04/30 18:25:55 849489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:25:55 849494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037555954912|now:1746037555849471|interv:105441|
[2025/04/30 18:25:55 849500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:1|expire:1746037555954912|now:1746037555849471|interval:105441|pto_count:0|srtt:81259
[2025/04/30 18:25:55 849507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 169, ack_elapse 100080, delivered 1853|rate 18515|lost 0|
[2025/04/30 18:25:55 849513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18515) in round 1|
[2025/04/30 18:25:55 849519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:75653, old_rtt:75653|
[2025/04/30 18:25:55 849524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2802|
[2025/04/30 18:25:55 849530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:508|po_sent_time:1746037555749447|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:25:55 849536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:508|po_sent_time:1746037555749447|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:25:55 849543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:18515|cwnd:47805|full_bw_reached:0|inflight:189|srtt:81259|latest_rtt:99911|min_rtt:75653|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 849551] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:25:55 849561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:81259|rtt_var:31019|pto_duration:205335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 849567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 849573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 189|
[2025/04/30 18:25:55 849578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:25:55 849584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037555954912|now:1746037555849560|interv:105352|
[2025/04/30 18:25:55 849590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:1|expire:1746037555954912|now:1746037555849560|interval:105352|pto_count:0|srtt:81259
[2025/04/30 18:25:55 849596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 18:25:55 849604] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1746037555849358|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 849610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037615849358|now:1746037555849358|interv:60000000|
[2025/04/30 18:25:55 849616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037615849358|now:1746037555849358|interv:60000000|
[2025/04/30 18:25:55 849622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555965184|pq_index:0|
[2025/04/30 18:25:55 849629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555848873|
[2025/04/30 18:25:55 849635] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555849635|
[2025/04/30 18:25:55 849642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|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 |now:1746037555849640|
[2025/04/30 18:25:55 849651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555954912|
[2025/04/30 18:25:55 849656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555954912|
[2025/04/30 18:25:55 849662] [debug] |xqc_engine_wakeup_after|wakeup:1746037555954912|now:1746037555849662|diff:105250|
[2025/04/30 18:25:55 849669] [debug] |xqc_engine_main_logic|END|now:1746037555849640|
[2025/04/30 18:25:55 849677] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555849677|
[2025/04/30 18:25:55 849683] [debug] |xqc_engine_wakeup_after|wakeup:1746037555954912|now:1746037555849683|diff:105229|
[2025/04/30 18:25:55 849689] [debug] |xqc_engine_main_logic|END|now:1746037555849677|
[2025/04/30 18:25:55 872163] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:S_HANDSHAKE_SENT|recv_time:1746037555872161|
[2025/04/30 18:25:55 872182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 18:25:55 872192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 18:25:55 872198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 18:25:55 872207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 18:25:55 872214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 872231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2|origin_pktnum:0|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 18:25:55 872248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1969|prior_delivered:0|prior_time:1746037555749278|is_app_limited:1|send_elapse:237|ack_elapse:122883|ctl_first_sent_time:1746037555749515|lagest_ack_time:1746037555872161|curr_delivered:1969|
[2025/04/30 18:25:55 872256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555749515|
[2025/04/30 18:25:55 872263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:25:55 872269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:81259|rttvar:31019|minrtt:75653|latest_rtt:122646|ack_delay:0|
[2025/04/30 18:25:55 872276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:86432|rttvar:33611|minrtt:75653|latest_rtt:122646|ack_delay:0|
[2025/04/30 18:25:55 872283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:25:55 872291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 872297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 872304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 872310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 73|
[2025/04/30 18:25:55 872316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:25:55 872322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037555970453|now:1746037555872297|interv:98156|
[2025/04/30 18:25:55 872328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:1|expire:1746037555970453|now:1746037555872297|interval:98156|pto_count:0|srtt:86432
[2025/04/30 18:25:55 872334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 237, ack_elapse 122883, delivered 1969|rate 16023|lost 0|
[2025/04/30 18:25:55 872341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:75653, old_rtt:75653|
[2025/04/30 18:25:55 872347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2802|
[2025/04/30 18:25:55 872353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47805|packet_lost:0|acked:116|po_sent_time:1746037555749515|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:25:55 872359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47805|packet_lost:0|acked:116|po_sent_time:1746037555749515|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:25:55 872366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:18515|cwnd:47921|full_bw_reached:0|inflight:73|srtt:86432|latest_rtt:122646|min_rtt:75653|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 872374] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:25:55 872386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 872392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 872397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 73|
[2025/04/30 18:25:55 872403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:25:55 872409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037555970453|now:1746037555872385|interv:98068|
[2025/04/30 18:25:55 872415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:1|expire:1746037555970453|now:1746037555872385|interval:98068|pto_count:0|srtt:86432
[2025/04/30 18:25:55 872423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 18:25:55 872429] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746037555872161|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 872436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037615872161|now:1746037555872161|interv:60000000|
[2025/04/30 18:25:55 872441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037615872161|now:1746037555872161|interv:60000000|
[2025/04/30 18:25:55 872447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555954912|pq_index:0|
[2025/04/30 18:25:55 872454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555849640|
[2025/04/30 18:25:55 872460] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555872460|
[2025/04/30 18:25:55 872467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|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 |now:1746037555872466|
[2025/04/30 18:25:55 872477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555970453|
[2025/04/30 18:25:55 872482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555970453|
[2025/04/30 18:25:55 872488] [debug] |xqc_engine_wakeup_after|wakeup:1746037555970453|now:1746037555872488|diff:97965|
[2025/04/30 18:25:55 872495] [debug] |xqc_engine_main_logic|END|now:1746037555872466|
[2025/04/30 18:25:55 872505] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:89|state:S_HANDSHAKE_SENT|recv_time:1746037555872504|
[2025/04/30 18:25:55 872512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_handshake|success|Length:61|
[2025/04/30 18:25:55 872519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 18:25:55 872525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 18:25:55 872533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 18:25:55 872539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:6|
[2025/04/30 18:25:55 872547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_crypto_frame|level:2|
[2025/04/30 18:25:55 872553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:25:55 872559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/04/30 18:25:55 872726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:25:55 872740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:25:55 872747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555970453|pq_index:0|
[2025/04/30 18:25:55 872754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555872466|
[2025/04/30 18:25:55 872759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 18:25:55 872766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 18:25:55 872771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 872778] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:25:55 872784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 872790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 872796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 73|
[2025/04/30 18:25:55 872802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:25:55 872808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037555970453|now:1746037555872784|interv:97669|
[2025/04/30 18:25:55 872814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:1|expire:1746037555970453|now:1746037555872784|interval:97669|pto_count:0|srtt:86432
[2025/04/30 18:25:55 872821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:25:55 872828] [debug] |scid:486b65cf1db62fdfadc96bed|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 |ack_freq:2|
[2025/04/30 18:25:55 872834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 18:25:55 872841] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:89|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746037555872504|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 872847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037615872504|now:1746037555872504|interv:60000000|
[2025/04/30 18:25:55 872853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037615872504|now:1746037555872504|interv:60000000|
[2025/04/30 18:25:55 872859] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555872859|
[2025/04/30 18:25:55 872866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746037555872864|
[2025/04/30 18:25:55 872872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000056099A2326FC|
[2025/04/30 18:25:55 872878] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_handshake_confirmed|handshake confirmed|conn:000056099A2326FC|
[2025/04/30 18:25:55 872884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:47921|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 18:25:55 872895] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:25:55 872901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056099A2326FC|path:0|
[2025/04/30 18:25:55 872906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:25:55 872913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_gen_token|expire:1746642355|
[2025/04/30 18:25:55 872920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_early_data_reject|reject|
[2025/04/30 18:25:55 872926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 18:25:55 872932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_crypto_write_streams|
[2025/04/30 18:25:55 872937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:25:55 872944] [info] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:274|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746037555872943|
[2025/04/30 18:25:55 872951] [info] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:275|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746037555872950|
[2025/04/30 18:25:55 872956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:25:55 872964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:3|ack_delay:459|first_ack_range:3|largest_pkt_recv_time:1746037555872504|
[2025/04/30 18:25:55 872970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:3|low:0|pkt_pns:1|
[2025/04/30 18:25:55 872975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 18:25:55 872982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:25:55 873022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ed12f414b67539f9069c46bc|sr_token:f0d47a4bfc7f00007b4a658209560000|seq_num:1
[2025/04/30 18:25:55 873031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 873037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 873044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 18:25:55 873051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 873058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 873064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 18:25:55 873070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 873076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 873082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:274|reinj:0|path_class:2|
[2025/04/30 18:25:55 873093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 873098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 873104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:275|reinj:0|path_class:2|
[2025/04/30 18:25:55 873110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 873116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 873122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 873128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 18:25:55 873135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 18:25:55 873142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:25:55 873188] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746037555873152|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 873197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 873204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:25:55 873210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 873216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 873222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 873227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 14|
[2025/04/30 18:25:55 873233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556119028|now:1746037555873210|interv:245818|
[2025/04/30 18:25:55 873239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556119028|now:1746037555873210|interval:245818|pto_count:0|srtt:86432
[2025/04/30 18:25:55 873245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:14|
[2025/04/30 18:25:55 873252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 18:25:55 873258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:25:55 873286] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746037555873265|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 873299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 873306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 18:25:55 873312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 873318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 873324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 873330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 38|
[2025/04/30 18:25:55 873335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556119141|now:1746037555873312|interv:245829|
[2025/04/30 18:25:55 873341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556119141|now:1746037555873312|interval:245829|pto_count:0|srtt:86432
[2025/04/30 18:25:55 873348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:38|
[2025/04/30 18:25:55 873354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:274|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 18:25:55 873360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-3|next_skip_chance:1746037556610988|current_time:1746037555873360|
[2025/04/30 18:25:55 873366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:25:55 873396] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:4|size:274|sent:290|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746037555873375|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 873404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:4|origin_pktnum:0|size:274|enc_size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 873410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 18:25:55 873416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 873422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 873428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 873434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 312|
[2025/04/30 18:25:55 873439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556119251|now:1746037555873416|interv:245835|
[2025/04/30 18:25:55 873445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556119251|now:1746037555873416|interval:245835|pto_count:0|srtt:86432
[2025/04/30 18:25:55 873451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:312|
[2025/04/30 18:25:55 873458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:275|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 18:25:55 873469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:25:55 873495] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:5|size:275|sent:291|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:312|now:1746037555873477|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 873503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:5|origin_pktnum:0|size:275|enc_size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 873509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:312|applimit:0|
[2025/04/30 18:25:55 873515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 873522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 873527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 873533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 587|
[2025/04/30 18:25:55 873539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556119353|now:1746037555873515|interv:245838|
[2025/04/30 18:25:55 873544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556119353|now:1746037555873515|interval:245838|pto_count:0|srtt:86432
[2025/04/30 18:25:55 873551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:587|
[2025/04/30 18:25:55 873557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 18:25:55 873564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:25:55 873589] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:4|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:587|now:1746037555873571|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 873596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:4|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 873603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:25:55 873609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:25:55 873633] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:6|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746037555873617|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 873640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:6|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 873646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 18:25:55 873652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 873663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 873668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 873674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 632|
[2025/04/30 18:25:55 873680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556119493|now:1746037555873652|interv:245841|
[2025/04/30 18:25:55 873685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556119493|now:1746037555873652|interval:245841|pto_count:0|srtt:86432
[2025/04/30 18:25:55 873692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:632|
[2025/04/30 18:25:55 873698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556119493|
[2025/04/30 18:25:55 873704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556119493|
[2025/04/30 18:25:55 873710] [debug] |xqc_engine_wakeup_after|wakeup:1746037556119493|now:1746037555873710|diff:245783|
[2025/04/30 18:25:55 873716] [debug] |xqc_engine_main_logic|END|now:1746037555872864|
[2025/04/30 18:25:55 873723] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555873723|
[2025/04/30 18:25:55 873729] [debug] |xqc_engine_wakeup_after|wakeup:1746037556119493|now:1746037555873729|diff:245764|
[2025/04/30 18:25:55 873734] [debug] |xqc_engine_main_logic|END|now:1746037555873723|
[2025/04/30 18:25:55 877412] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037555877411|
[2025/04/30 18:25:55 877429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 18:25:55 877437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 18:25:55 877443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 18:25:55 877451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 18:25:55 877456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 877463] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:25:55 877469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 877475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 877481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 877486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 632|
[2025/04/30 18:25:55 877491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556119493|now:1746037555877469|interv:242024|
[2025/04/30 18:25:55 877497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556119493|now:1746037555877469|interval:242024|pto_count:0|srtt:86432
[2025/04/30 18:25:55 877503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 18:25:55 877509] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746037555877411|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 877523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675877411|now:1746037555877411|interv:120000000|
[2025/04/30 18:25:55 877529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675877411|now:1746037555877411|interv:120000000|
[2025/04/30 18:25:55 877534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556119493|pq_index:0|
[2025/04/30 18:25:55 877540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555872864|
[2025/04/30 18:25:55 877545] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555877545|
[2025/04/30 18:25:55 877552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555877550|
[2025/04/30 18:25:55 877560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556119493|
[2025/04/30 18:25:55 877566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556119493|
[2025/04/30 18:25:55 877572] [debug] |xqc_engine_wakeup_after|wakeup:1746037556119493|now:1746037555877572|diff:241921|
[2025/04/30 18:25:55 877578] [debug] |xqc_engine_main_logic|END|now:1746037555877550|
[2025/04/30 18:25:55 877585] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555877585|
[2025/04/30 18:25:55 877590] [debug] |xqc_engine_wakeup_after|wakeup:1746037556119493|now:1746037555877590|diff:241903|
[2025/04/30 18:25:55 877596] [debug] |xqc_engine_main_logic|END|now:1746037555877585|
[2025/04/30 18:25:55 906610] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037555906607|
[2025/04/30 18:25:55 906631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 906643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:25:55 906649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 18:25:55 906660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 18:25:55 906666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:f|
[2025/04/30 18:25:55 906673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 18:25:55 906685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 18:25:55 906691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:25:55 906697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556119493|pq_index:0|
[2025/04/30 18:25:55 906704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555877550|
[2025/04/30 18:25:55 906710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 18:25:55 906717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037555931607|now:1746037555906607|interv:25000|
[2025/04/30 18:25:55 906726] [debug] |scid:486b65cf1db62fdfadc96bed|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 (null) |now:1746037555906607|max_ack_delay:25000|
[2025/04/30 18:25:55 906733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 18:25:55 906740] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1746037555906607|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 906758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675906607|now:1746037555906607|interv:120000000|
[2025/04/30 18:25:55 906765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675906607|now:1746037555906607|interv:120000000|
[2025/04/30 18:25:55 906773] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555906773|
[2025/04/30 18:25:55 906780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|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 (null) |now:1746037555906779|
[2025/04/30 18:25:55 906788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 909469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2500000|
[2025/04/30 18:25:55 909485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:632|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:25:55 909491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|path:0|applimit:2601|
[2025/04/30 18:25:55 909500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2498817|
[2025/04/30 18:25:55 909507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2497636|
[2025/04/30 18:25:55 909514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2496455|
[2025/04/30 18:25:55 909520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2495274|
[2025/04/30 18:25:55 909526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2494093|
[2025/04/30 18:25:55 909531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2492912|
[2025/04/30 18:25:55 909537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2491731|
[2025/04/30 18:25:55 909543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2490550|
[2025/04/30 18:25:55 909549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2489369|
[2025/04/30 18:25:55 909554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2488188|
[2025/04/30 18:25:55 909560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2487007|
[2025/04/30 18:25:55 909566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2485826|
[2025/04/30 18:25:55 909572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2484645|
[2025/04/30 18:25:55 909578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2483464|
[2025/04/30 18:25:55 909586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2482285|
[2025/04/30 18:25:55 909592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2481106|
[2025/04/30 18:25:55 909600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2479927|
[2025/04/30 18:25:55 909606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2478748|
[2025/04/30 18:25:55 909614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2477569|
[2025/04/30 18:25:55 909619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2476390|
[2025/04/30 18:25:55 909633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2475211|
[2025/04/30 18:25:55 909638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2474032|
[2025/04/30 18:25:55 909651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2472853|
[2025/04/30 18:25:55 909657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2471674|
[2025/04/30 18:25:55 909665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2470495|
[2025/04/30 18:25:55 909671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2469316|
[2025/04/30 18:25:55 909679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2468137|
[2025/04/30 18:25:55 909685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2466958|
[2025/04/30 18:25:55 909693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2465779|
[2025/04/30 18:25:55 909699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2464600|
[2025/04/30 18:25:55 909708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2463421|
[2025/04/30 18:25:55 909714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2462242|
[2025/04/30 18:25:55 909721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2461063|
[2025/04/30 18:25:55 909727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2459884|
[2025/04/30 18:25:55 909735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2458705|
[2025/04/30 18:25:55 909741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2457526|
[2025/04/30 18:25:55 909749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2456347|
[2025/04/30 18:25:55 909755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2455168|
[2025/04/30 18:25:55 909763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2453989|
[2025/04/30 18:25:55 909769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2452810|
[2025/04/30 18:25:55 909777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2451631|
[2025/04/30 18:25:55 909783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2450452|
[2025/04/30 18:25:55 909791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2449273|
[2025/04/30 18:25:55 909803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2448094|
[2025/04/30 18:25:55 909812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2446915|
[2025/04/30 18:25:55 909818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2445736|
[2025/04/30 18:25:55 909826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2444557|
[2025/04/30 18:25:55 909833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2443378|
[2025/04/30 18:25:55 909841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2442199|
[2025/04/30 18:25:55 909847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2441020|
[2025/04/30 18:25:55 909855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2439841|
[2025/04/30 18:25:55 909861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2438662|
[2025/04/30 18:25:55 909870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2437483|
[2025/04/30 18:25:55 909881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2436304|
[2025/04/30 18:25:55 909889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2435125|
[2025/04/30 18:25:55 909895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2433946|
[2025/04/30 18:25:55 909903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2432767|
[2025/04/30 18:25:55 909909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2431588|
[2025/04/30 18:25:55 909918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2430409|
[2025/04/30 18:25:55 909924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2429230|
[2025/04/30 18:25:55 909932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2428051|
[2025/04/30 18:25:55 909937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2426872|
[2025/04/30 18:25:55 909945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2425693|
[2025/04/30 18:25:55 909951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2424514|
[2025/04/30 18:25:55 909964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2423335|
[2025/04/30 18:25:55 909970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2422156|
[2025/04/30 18:25:55 909977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2420977|
[2025/04/30 18:25:55 909983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2419798|
[2025/04/30 18:25:55 910008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2418619|
[2025/04/30 18:25:55 910017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2417440|
[2025/04/30 18:25:55 910022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2416261|
[2025/04/30 18:25:55 910030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2415082|
[2025/04/30 18:25:55 910036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2413903|
[2025/04/30 18:25:55 910044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2412724|
[2025/04/30 18:25:55 910050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2411545|
[2025/04/30 18:25:55 910059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2410366|
[2025/04/30 18:25:55 910066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2409187|
[2025/04/30 18:25:55 910074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2408008|
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[2025/04/30 18:25:55 911249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258275|
[2025/04/30 18:25:55 911257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257096|
[2025/04/30 18:25:55 911263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255917|
[2025/04/30 18:25:55 911272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254738|
[2025/04/30 18:25:55 911278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253559|
[2025/04/30 18:25:55 911286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252380|
[2025/04/30 18:25:55 911292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251201|
[2025/04/30 18:25:55 911300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250022|
[2025/04/30 18:25:55 911306] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:250000|
[2025/04/30 18:25:55 911315] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:249978|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2097152|offset:249978|fin:1|stream_flag:5|conn:000056099A2326FC|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 (null) |
[2025/04/30 18:25:55 911330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:55 911337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250022|
[2025/04/30 18:25:55 911343] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:250000|
[2025/04/30 18:25:55 911352] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:249978|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1847174|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|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 (null) |
[2025/04/30 18:25:55 911360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:55 911366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 911373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:25:55 911395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:25:55 911414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:1183|
[2025/04/30 18:25:55 911428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1238|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:2364|
[2025/04/30 18:25:55 911454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:3545|
[2025/04/30 18:25:55 911486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:4726|
[2025/04/30 18:25:55 911513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:5907|
[2025/04/30 18:25:55 911541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:7088|
[2025/04/30 18:25:55 911566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:8269|
[2025/04/30 18:25:55 911596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:9450|
[2025/04/30 18:25:55 911621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:10631|
[2025/04/30 18:25:55 911647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:11812|
[2025/04/30 18:25:55 911672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:12993|
[2025/04/30 18:25:55 911697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:14174|
[2025/04/30 18:25:55 911727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:15355|
[2025/04/30 18:25:55 911751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:16536|
[2025/04/30 18:25:55 911777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:17715|
[2025/04/30 18:25:55 911804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18038|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:18894|
[2025/04/30 18:25:55 911833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19238|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:20073|
[2025/04/30 18:25:55 911850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:21252|
[2025/04/30 18:25:55 911868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21638|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:22431|
[2025/04/30 18:25:55 911885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22838|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:23610|
[2025/04/30 18:25:55 911932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:24789|
[2025/04/30 18:25:55 911965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 911972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 911978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 911985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25238|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:25968|
[2025/04/30 18:25:55 912012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26438|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:27147|
[2025/04/30 18:25:55 912039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27638|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:28326|
[2025/04/30 18:25:55 912065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28838|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:29505|
[2025/04/30 18:25:55 912098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:30684|
[2025/04/30 18:25:55 912124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31238|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:31863|
[2025/04/30 18:25:55 912149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32438|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:33042|
[2025/04/30 18:25:55 912166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33638|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:34221|
[2025/04/30 18:25:55 912183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34838|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:35400|
[2025/04/30 18:25:55 912204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36038|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:36579|
[2025/04/30 18:25:55 912221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:37758|
[2025/04/30 18:25:55 912237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38438|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:38937|
[2025/04/30 18:25:55 912254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39638|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:40116|
[2025/04/30 18:25:55 912274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40838|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:41295|
[2025/04/30 18:25:55 912291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42038|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:42474|
[2025/04/30 18:25:55 912307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43238|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:43653|
[2025/04/30 18:25:55 912324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44438|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:44832|
[2025/04/30 18:25:55 912341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45638|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:46011|
[2025/04/30 18:25:55 912360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:86432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 912364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 912369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:86432|min_srtt:86432|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 912373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46838|inflight:632|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:47190|
[2025/04/30 18:25:55 912377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 912381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 912385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 912389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 912394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:55 912400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:25:55 912444] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:7|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:632|now:1746037555912409|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 912451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:7|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 912456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:7|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:55 912461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:632|applimit:2601|
[2025/04/30 18:25:55 912468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 912475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 912481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 912488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 651|
[2025/04/30 18:25:55 912494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556158285|now:1746037555912466|interv:245819|
[2025/04/30 18:25:55 912501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556158285|now:1746037555912466|interval:245819|pto_count:0|srtt:86432
[2025/04/30 18:25:55 912515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:651|
[2025/04/30 18:25:55 912523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:55 912530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:25:55 912560] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:8|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:651|now:1746037555912537|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 912566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:8|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 912571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:8|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:55 912578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:651|applimit:2601|
[2025/04/30 18:25:55 912585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 912592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 912599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 912605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 670|
[2025/04/30 18:25:55 912612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556158413|now:1746037555912585|interv:245828|
[2025/04/30 18:25:55 912618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556158413|now:1746037555912585|interval:245828|pto_count:0|srtt:86432
[2025/04/30 18:25:55 912625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:670|
[2025/04/30 18:25:55 912630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 912634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:670|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:1183|
[2025/04/30 18:25:55 912639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 912643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:25:55 912678] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:9|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:670|now:1746037555912651|stream_id:0|stream_offset:1183|
[2025/04/30 18:25:55 912688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:9|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 912696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:670|applimit:2601|
[2025/04/30 18:25:55 912709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 912717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 912723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 912729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 1870|
[2025/04/30 18:25:55 912733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556158527|now:1746037555912709|interv:245818|
[2025/04/30 18:25:55 912737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556158527|now:1746037555912709|interval:245818|pto_count:0|srtt:86432
[2025/04/30 18:25:55 912742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:1870|
[2025/04/30 18:25:55 912747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 912751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:1870|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:2364|
[2025/04/30 18:25:55 912755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 912760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:25:55 912791] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:10|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1870|now:1746037555912767|stream_id:0|stream_offset:2364|
[2025/04/30 18:25:55 912797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:10|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 912801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:1870|applimit:2601|
[2025/04/30 18:25:55 912808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 912815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 912821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 912827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 3070|
[2025/04/30 18:25:55 912834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556158643|now:1746037555912808|interv:245835|
[2025/04/30 18:25:55 912840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556158643|now:1746037555912808|interval:245835|pto_count:0|srtt:86432
[2025/04/30 18:25:55 912848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:3070|
[2025/04/30 18:25:55 912854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 912858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:3070|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:3545|
[2025/04/30 18:25:55 912867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 912871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:25:55 912903] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:11|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3070|now:1746037555912880|stream_id:0|stream_offset:3545|
[2025/04/30 18:25:55 912909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:11|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 912914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:3070|applimit:2601|
[2025/04/30 18:25:55 912918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 912923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 912930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 912936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 4270|
[2025/04/30 18:25:55 912943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556158756|now:1746037555912918|interv:245838|
[2025/04/30 18:25:55 912949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556158756|now:1746037555912918|interval:245838|pto_count:0|srtt:86432
[2025/04/30 18:25:55 912956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:4270|
[2025/04/30 18:25:55 912964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 912968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:4270|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:4726|
[2025/04/30 18:25:55 912973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 912977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:25:55 913017] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:12|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4270|now:1746037555912984|stream_id:0|stream_offset:4726|
[2025/04/30 18:25:55 913027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:12|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 913032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:4270|applimit:2601|
[2025/04/30 18:25:55 913039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 913046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 913053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 913066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 5470|
[2025/04/30 18:25:55 913072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556158860|now:1746037555913039|interv:245821|
[2025/04/30 18:25:55 913077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556158860|now:1746037555913039|interval:245821|pto_count:0|srtt:86432
[2025/04/30 18:25:55 913082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:5470|
[2025/04/30 18:25:55 913087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 913091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:5470|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:5907|
[2025/04/30 18:25:55 913095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 913099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 18:25:55 913130] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:13|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5470|now:1746037555913107|stream_id:0|stream_offset:5907|
[2025/04/30 18:25:55 913135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:13|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 913140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:5470|applimit:2601|
[2025/04/30 18:25:55 913144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 913151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 913157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 913163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 6670|
[2025/04/30 18:25:55 913170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556158983|now:1746037555913144|interv:245839|
[2025/04/30 18:25:55 913176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556158983|now:1746037555913144|interval:245839|pto_count:0|srtt:86432
[2025/04/30 18:25:55 913184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:6670|
[2025/04/30 18:25:55 913190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 913194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:6670|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:7088|
[2025/04/30 18:25:55 913198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 913203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 18:25:55 913235] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:14|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6670|now:1746037555913214|stream_id:0|stream_offset:7088|
[2025/04/30 18:25:55 913242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:14|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 913246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:6670|applimit:2601|
[2025/04/30 18:25:55 913251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 913258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 913265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 913271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 7870|
[2025/04/30 18:25:55 913278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556159090|now:1746037555913251|interv:245839|
[2025/04/30 18:25:55 913285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556159090|now:1746037555913251|interval:245839|pto_count:0|srtt:86432
[2025/04/30 18:25:55 913292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:7870|
[2025/04/30 18:25:55 913297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 913302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:7870|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:8269|
[2025/04/30 18:25:55 913306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 913311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 18:25:55 913339] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:15|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7870|now:1746037555913317|stream_id:0|stream_offset:8269|
[2025/04/30 18:25:55 913345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:15|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 913350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:7870|applimit:2601|
[2025/04/30 18:25:55 913356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 913363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 913369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 913375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 9070|
[2025/04/30 18:25:55 913382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556159193|now:1746037555913356|interv:245837|
[2025/04/30 18:25:55 913394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556159193|now:1746037555913356|interval:245837|pto_count:0|srtt:86432
[2025/04/30 18:25:55 913402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:9070|
[2025/04/30 18:25:55 913407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 913411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:9070|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:9450|
[2025/04/30 18:25:55 913415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 913419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 18:25:55 913449] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:16|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9070|now:1746037555913426|stream_id:0|stream_offset:9450|
[2025/04/30 18:25:55 913455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:16|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 913459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:9070|applimit:2601|
[2025/04/30 18:25:55 913466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 913473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 913479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 913486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 10270|
[2025/04/30 18:25:55 913492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556159302|now:1746037555913466|interv:245836|
[2025/04/30 18:25:55 913498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556159302|now:1746037555913466|interval:245836|pto_count:0|srtt:86432
[2025/04/30 18:25:55 913504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:10270|
[2025/04/30 18:25:55 913509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 913513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:10270|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:10631|
[2025/04/30 18:25:55 913518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 913522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 18:25:55 913549] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:17|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10270|now:1746037555913528|stream_id:0|stream_offset:10631|
[2025/04/30 18:25:55 913555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:17|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 913564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:10270|applimit:2601|
[2025/04/30 18:25:55 913568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 913575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 913581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 913588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 11470|
[2025/04/30 18:25:55 913594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556159404|now:1746037555913568|interv:245836|
[2025/04/30 18:25:55 913601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556159404|now:1746037555913568|interval:245836|pto_count:0|srtt:86432
[2025/04/30 18:25:55 913608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:11470|
[2025/04/30 18:25:55 913614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 913618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:11470|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:11812|
[2025/04/30 18:25:55 913623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 913627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 18:25:55 913654] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:18|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11470|now:1746037555913633|stream_id:0|stream_offset:11812|
[2025/04/30 18:25:55 913660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:18|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 913664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:11470|applimit:2601|
[2025/04/30 18:25:55 913669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 913675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 913681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 913687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 12670|
[2025/04/30 18:25:55 913694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556159509|now:1746037555913668|interv:245841|
[2025/04/30 18:25:55 913700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556159509|now:1746037555913668|interval:245841|pto_count:0|srtt:86432
[2025/04/30 18:25:55 913707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:12670|
[2025/04/30 18:25:55 913720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 913728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:12670|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:12993|
[2025/04/30 18:25:55 913732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 913736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 18:25:55 913767] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:19|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12670|now:1746037555913744|stream_id:0|stream_offset:12993|
[2025/04/30 18:25:55 913772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:19|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 913777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:12670|applimit:2601|
[2025/04/30 18:25:55 913782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 913789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 913795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 913802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 13870|
[2025/04/30 18:25:55 913808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556159620|now:1746037555913782|interv:245838|
[2025/04/30 18:25:55 913814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556159620|now:1746037555913782|interval:245838|pto_count:0|srtt:86432
[2025/04/30 18:25:55 913822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:13870|
[2025/04/30 18:25:55 913827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 913831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:13870|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:14174|
[2025/04/30 18:25:55 913836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 913840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 18:25:55 913868] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:20|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13870|now:1746037555913846|stream_id:0|stream_offset:14174|
[2025/04/30 18:25:55 913873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:20|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 913878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:13870|applimit:2601|
[2025/04/30 18:25:55 913883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 913896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 913903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 913909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 15070|
[2025/04/30 18:25:55 913915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556159722|now:1746037555913883|interv:245839|
[2025/04/30 18:25:55 913922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556159722|now:1746037555913883|interval:245839|pto_count:0|srtt:86432
[2025/04/30 18:25:55 913928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:15070|
[2025/04/30 18:25:55 913933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 913937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:15070|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:15355|
[2025/04/30 18:25:55 913942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 913946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 18:25:55 913974] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:21|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15070|now:1746037555913952|stream_id:0|stream_offset:15355|
[2025/04/30 18:25:55 913980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:21|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 913984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:15070|applimit:2601|
[2025/04/30 18:25:55 914014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:86432|rtt_var:33611|pto_duration:220876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 914021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 914028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 914034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 16270|
[2025/04/30 18:25:55 914041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556159828|now:1746037555914013|interv:245815|
[2025/04/30 18:25:55 914045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556159828|now:1746037555914013|interval:245815|pto_count:0|srtt:86432
[2025/04/30 18:25:55 914050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:16270|
[2025/04/30 18:25:55 914054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 914059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:16270|cwnd:47921|conn:000056099A2326FC|stream_id:0|stream_offset:16536|
[2025/04/30 18:25:55 914068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 914072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555915072|now:1746037555914072|interv:1000|
[2025/04/30 18:25:55 914076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 914080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 914084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555915072|
[2025/04/30 18:25:55 914089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555915072|
[2025/04/30 18:25:55 914093] [debug] |xqc_engine_wakeup_after|wakeup:1746037555915072|now:1746037555914093|diff:979|
[2025/04/30 18:25:55 914099] [debug] |xqc_engine_main_logic|END|now:1746037555906779|
[2025/04/30 18:25:55 914110] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:36|state:ESTABED|recv_time:1746037555914109|
[2025/04/30 18:25:55 914116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 914122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:25:55 914126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 18:25:55 914132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 18:25:55 914136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 914142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:0|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 18:25:55 914147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:0|send_elapse:0|ack_elapse:40957|ctl_first_sent_time:1746037555873152|lagest_ack_time:1746037555914109|curr_delivered:1983|
[2025/04/30 18:25:55 914153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555873152|
[2025/04/30 18:25:55 914157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:25:55 914162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:25:55 914167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:0|send_elapse:0|ack_elapse:40957|ctl_first_sent_time:1746037555873152|lagest_ack_time:1746037555914109|curr_delivered:2007|
[2025/04/30 18:25:55 914171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555873265|
[2025/04/30 18:25:55 914175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:55 914179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:86432|rttvar:33611|minrtt:75653|latest_rtt:40844|ack_delay:1000|
[2025/04/30 18:25:55 914184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:80608|rttvar:36856|minrtt:40844|latest_rtt:40844|ack_delay:1000|
[2025/04/30 18:25:55 914189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:25:55 914196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 914200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:80608|rtt_var:36856|pto_duration:228032|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 914205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 914209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 914213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 16232|
[2025/04/30 18:25:55 914217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556166984|now:1746037555914200|interv:252784|
[2025/04/30 18:25:55 914221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556166984|now:1746037555914200|interval:252784|pto_count:0|srtt:80608
[2025/04/30 18:25:55 914225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 40957, delivered 38|rate 927|lost 0|
[2025/04/30 18:25:55 914230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:25:55 914235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (927) in round 2|
[2025/04/30 18:25:55 914239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|probertt expire|rtt:40844, old_rtt:75653|
[2025/04/30 18:25:55 914243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:40844, old_rtt:75653|
[2025/04/30 18:25:55 914247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2802|
[2025/04/30 18:25:55 914251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:38|po_sent_time:1746037555873265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 914256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:38|po_sent_time:1746037555873265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 914260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:18515|cwnd:47959|full_bw_reached:0|inflight:16232|srtt:80608|latest_rtt:40844|min_rtt:40844|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:55 914266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 18:25:55 914271] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1746037555914109|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 914276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675914109|now:1746037555914109|interv:120000000|
[2025/04/30 18:25:55 914280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675914109|now:1746037555914109|interv:120000000|
[2025/04/30 18:25:55 914284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555915072|pq_index:0|
[2025/04/30 18:25:55 914289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555906779|
[2025/04/30 18:25:55 914295] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555914295|
[2025/04/30 18:25:55 914301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555914299|
[2025/04/30 18:25:55 914306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 914311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:80608|min_srtt:80608|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 914316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:16232|cwnd:47959|conn:000056099A2326FC|stream_id:0|stream_offset:47190|
[2025/04/30 18:25:55 914321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 914325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 914328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 914333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 914338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 914342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:16232|cwnd:47959|conn:000056099A2326FC|stream_id:0|stream_offset:16536|
[2025/04/30 18:25:55 914346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:55 914350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 914354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555915072|
[2025/04/30 18:25:55 914359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555915072|
[2025/04/30 18:25:55 914362] [debug] |xqc_engine_wakeup_after|wakeup:1746037555915072|now:1746037555914362|diff:710|
[2025/04/30 18:25:55 914367] [debug] |xqc_engine_main_logic|END|now:1746037555914299|
[2025/04/30 18:25:55 914374] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037555914374|
[2025/04/30 18:25:55 914378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 914383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 18:25:55 914387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 18:25:55 914392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 18:25:55 914396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 914400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:4|origin_pktnum:0|size:274|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 18:25:55 914405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:312|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:0|send_elapse:223|ack_elapse:41222|ctl_first_sent_time:1746037555873375|lagest_ack_time:1746037555914374|curr_delivered:2281|
[2025/04/30 18:25:55 914412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555873375|
[2025/04/30 18:25:55 914417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:25:55 914421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:5|origin_pktnum:0|size:275|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 18:25:55 914425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:312|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:0|send_elapse:223|ack_elapse:41222|ctl_first_sent_time:1746037555873375|lagest_ack_time:1746037555914374|curr_delivered:2556|
[2025/04/30 18:25:55 914430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555873477|
[2025/04/30 18:25:55 914434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:55 914438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:80608|rttvar:36856|minrtt:40844|latest_rtt:40897|ack_delay:0|
[2025/04/30 18:25:55 914442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:75644|rttvar:37569|minrtt:40844|latest_rtt:40897|ack_delay:0|
[2025/04/30 18:25:55 914446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 18:25:55 914450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 914454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 914459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 914463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 914467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 15683|
[2025/04/30 18:25:55 914471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556164872|now:1746037555914454|interv:250418|
[2025/04/30 18:25:55 914475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556164872|now:1746037555914454|interval:250418|pto_count:0|srtt:75644
[2025/04/30 18:25:55 914480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 223, ack_elapse 41222, delivered 587|rate 14239|lost 0|
[2025/04/30 18:25:55 914484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (14239) in round 2|
[2025/04/30 18:25:55 914488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:40844, old_rtt:40844|
[2025/04/30 18:25:55 914492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2802|
[2025/04/30 18:25:55 914496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47959|packet_lost:0|acked:549|po_sent_time:1746037555873477|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 914501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47959|packet_lost:0|acked:549|po_sent_time:1746037555873477|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 914508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:18515|cwnd:48508|full_bw_reached:0|inflight:15683|srtt:75644|latest_rtt:40897|min_rtt:40844|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 914513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 18:25:55 914518] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1746037555914374|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 914522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675914374|now:1746037555914374|interv:120000000|
[2025/04/30 18:25:55 914527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675914374|now:1746037555914374|interv:120000000|
[2025/04/30 18:25:55 914531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555915072|pq_index:0|
[2025/04/30 18:25:55 914535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555914299|
[2025/04/30 18:25:55 914539] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555914539|
[2025/04/30 18:25:55 914543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555914543|
[2025/04/30 18:25:55 914548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 914553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:75644|min_srtt:75644|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 914557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:15683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:47190|
[2025/04/30 18:25:55 914562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:75644|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 914566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 914571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:75644|min_srtt:75644|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 914575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:15683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 914580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 914584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 914588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 914595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 914599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 914603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:15683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:16536|
[2025/04/30 18:25:55 914608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:55 914611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 914615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555915072|
[2025/04/30 18:25:55 914619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555915072|
[2025/04/30 18:25:55 914623] [debug] |xqc_engine_wakeup_after|wakeup:1746037555915072|now:1746037555914623|diff:449|
[2025/04/30 18:25:55 914628] [debug] |xqc_engine_main_logic|END|now:1746037555914543|
[2025/04/30 18:25:55 914632] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555914632|
[2025/04/30 18:25:55 914636] [debug] |xqc_engine_wakeup_after|wakeup:1746037555915072|now:1746037555914636|diff:436|
[2025/04/30 18:25:55 914640] [debug] |xqc_engine_main_logic|END|now:1746037555914632|
[2025/04/30 18:25:55 915709] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555915709|
[2025/04/30 18:25:55 915718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555915072|pq_index:0|
[2025/04/30 18:25:55 915723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555914543|
[2025/04/30 18:25:55 915732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555915730|
[2025/04/30 18:25:55 915738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555915072|now:1746037555915730|
[2025/04/30 18:25:55 915746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555915072|now:1746037555915730|
[2025/04/30 18:25:55 915752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 915758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 915764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:75644|min_srtt:75644|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 915768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:15683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 915773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 915777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 915781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 915785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 915790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 915799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:15683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:16536|
[2025/04/30 18:25:55 915803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 915808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 18:25:55 915843] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:22|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15683|now:1746037555915815|stream_id:0|stream_offset:16536|
[2025/04/30 18:25:55 915849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:22|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 915854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:15683|applimit:2601|
[2025/04/30 18:25:55 915858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 915863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 915869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 915876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 16883|
[2025/04/30 18:25:55 915882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556166735|now:1746037555915858|interv:250877|
[2025/04/30 18:25:55 915888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556166735|now:1746037555915858|interval:250877|pto_count:0|srtt:75644
[2025/04/30 18:25:55 915896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:16883|
[2025/04/30 18:25:55 915904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 915911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:16883|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:17715|
[2025/04/30 18:25:55 915916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 915920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 18:25:55 915948] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:23|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:16883|now:1746037555915927|stream_id:0|stream_offset:17715|
[2025/04/30 18:25:55 915954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:23|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 915959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:16883|applimit:2601|
[2025/04/30 18:25:55 915965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 915979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 916002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 916013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 18083|
[2025/04/30 18:25:55 916020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556166847|now:1746037555915964|interv:250883|
[2025/04/30 18:25:55 916025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556166847|now:1746037555915964|interval:250883|pto_count:0|srtt:75644
[2025/04/30 18:25:55 916029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:18083|
[2025/04/30 18:25:55 916034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 916039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:18083|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:18894|
[2025/04/30 18:25:55 916043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 916047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 18:25:55 916082] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:24|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:18083|now:1746037555916055|stream_id:0|stream_offset:18894|
[2025/04/30 18:25:55 916091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:24|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 916098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:18083|applimit:2601|
[2025/04/30 18:25:55 916105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 916112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 916119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 916125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 19283|
[2025/04/30 18:25:55 916131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556166975|now:1746037555916105|interv:250870|
[2025/04/30 18:25:55 916137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556166975|now:1746037555916105|interval:250870|pto_count:0|srtt:75644
[2025/04/30 18:25:55 916144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:19283|
[2025/04/30 18:25:55 916149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 916154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:19283|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:20073|
[2025/04/30 18:25:55 916163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 916167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555917167|now:1746037555916167|interv:1000|
[2025/04/30 18:25:55 916171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 916175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 916179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555917167|
[2025/04/30 18:25:55 916184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555917167|
[2025/04/30 18:25:55 916188] [debug] |xqc_engine_wakeup_after|wakeup:1746037555917167|now:1746037555916188|diff:979|
[2025/04/30 18:25:55 916192] [debug] |xqc_engine_main_logic|END|now:1746037555915730|
[2025/04/30 18:25:55 917264] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555917264|
[2025/04/30 18:25:55 917277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555917167|pq_index:0|
[2025/04/30 18:25:55 917282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555915730|
[2025/04/30 18:25:55 917287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555917286|
[2025/04/30 18:25:55 917292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555917167|now:1746037555917286|
[2025/04/30 18:25:55 917297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555917167|now:1746037555917286|
[2025/04/30 18:25:55 917301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 917305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 917311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:75644|min_srtt:75644|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 917315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:19283|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 917320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 917324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 917328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 917332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 917337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 917341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:19283|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:20073|
[2025/04/30 18:25:55 917346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 917350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 18:25:55 917397] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:25|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:19283|now:1746037555917365|stream_id:0|stream_offset:20073|
[2025/04/30 18:25:55 917407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:25|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 917415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:19283|applimit:2601|
[2025/04/30 18:25:55 917422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 917428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 917432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 917436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 20483|
[2025/04/30 18:25:55 917440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556168285|now:1746037555917421|interv:250864|
[2025/04/30 18:25:55 917445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556168285|now:1746037555917421|interval:250864|pto_count:0|srtt:75644
[2025/04/30 18:25:55 917449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:20483|
[2025/04/30 18:25:55 917454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 917459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:20483|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:21252|
[2025/04/30 18:25:55 917464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 917468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 18:25:55 917498] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:26|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:20483|now:1746037555917475|stream_id:0|stream_offset:21252|
[2025/04/30 18:25:55 917507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:26|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 917515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:20483|applimit:2601|
[2025/04/30 18:25:55 917521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 917526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 917530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 917533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 21683|
[2025/04/30 18:25:55 917538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556168395|now:1746037555917521|interv:250874|
[2025/04/30 18:25:55 917542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556168395|now:1746037555917521|interval:250874|pto_count:0|srtt:75644
[2025/04/30 18:25:55 917551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:21683|
[2025/04/30 18:25:55 917556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 917560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:21683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:22431|
[2025/04/30 18:25:55 917565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 917569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555918569|now:1746037555917569|interv:1000|
[2025/04/30 18:25:55 917573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 917577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 917581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555918569|
[2025/04/30 18:25:55 917585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555918569|
[2025/04/30 18:25:55 917589] [debug] |xqc_engine_wakeup_after|wakeup:1746037555918569|now:1746037555917589|diff:980|
[2025/04/30 18:25:55 917594] [debug] |xqc_engine_main_logic|END|now:1746037555917286|
[2025/04/30 18:25:55 918662] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555918662|
[2025/04/30 18:25:55 918669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555918569|pq_index:0|
[2025/04/30 18:25:55 918674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555917286|
[2025/04/30 18:25:55 918679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555918678|
[2025/04/30 18:25:55 918683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555918569|now:1746037555918678|
[2025/04/30 18:25:55 918688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555918569|now:1746037555918678|
[2025/04/30 18:25:55 918692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 918696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 918701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:75644|min_srtt:75644|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 918706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:21683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 918710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 918714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 918718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 918723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 918731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 918735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:21683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:22431|
[2025/04/30 18:25:55 918740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 918744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 18:25:55 918777] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:27|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:21683|now:1746037555918751|stream_id:0|stream_offset:22431|
[2025/04/30 18:25:55 918787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:27|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 918794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:21683|applimit:2601|
[2025/04/30 18:25:55 918801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 918808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 918812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 918816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 22883|
[2025/04/30 18:25:55 918820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169671|now:1746037555918800|interv:250871|
[2025/04/30 18:25:55 918824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169671|now:1746037555918800|interval:250871|pto_count:0|srtt:75644
[2025/04/30 18:25:55 918829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:22883|
[2025/04/30 18:25:55 918834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 918838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:22883|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:23610|
[2025/04/30 18:25:55 918843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 918847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 18:25:55 918876] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:28|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:22883|now:1746037555918854|stream_id:0|stream_offset:23610|
[2025/04/30 18:25:55 918885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:28|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 918893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:22883|applimit:2601|
[2025/04/30 18:25:55 918900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 918910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 918914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 918918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 24083|
[2025/04/30 18:25:55 918922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169774|now:1746037555918900|interv:250874|
[2025/04/30 18:25:55 918926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169774|now:1746037555918900|interval:250874|pto_count:0|srtt:75644
[2025/04/30 18:25:55 918931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:24083|
[2025/04/30 18:25:55 918935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 918940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:24083|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:24789|
[2025/04/30 18:25:55 918944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 918948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555919948|now:1746037555918948|interv:1000|
[2025/04/30 18:25:55 918952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 918956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 918960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555919948|
[2025/04/30 18:25:55 918964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555919948|
[2025/04/30 18:25:55 918969] [debug] |xqc_engine_wakeup_after|wakeup:1746037555919948|now:1746037555918968|diff:980|
[2025/04/30 18:25:55 918973] [debug] |xqc_engine_main_logic|END|now:1746037555918678|
[2025/04/30 18:25:55 920041] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555920041|
[2025/04/30 18:25:55 920049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555919948|pq_index:0|
[2025/04/30 18:25:55 920053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555918678|
[2025/04/30 18:25:55 920058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555920057|
[2025/04/30 18:25:55 920063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555919948|now:1746037555920057|
[2025/04/30 18:25:55 920067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555919948|now:1746037555920057|
[2025/04/30 18:25:55 920071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 920075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 920080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:75644|min_srtt:75644|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 920092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:24083|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 920097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 920101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 920105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 920109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 920114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 920118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:24083|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:24789|
[2025/04/30 18:25:55 920123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 920127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 18:25:55 920160] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:29|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:24083|now:1746037555920135|stream_id:0|stream_offset:24789|
[2025/04/30 18:25:55 920170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:29|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 920177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:24083|applimit:2601|
[2025/04/30 18:25:55 920184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 920191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 920195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 920199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 25283|
[2025/04/30 18:25:55 920203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556171055|now:1746037555920184|interv:250871|
[2025/04/30 18:25:55 920207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556171055|now:1746037555920184|interval:250871|pto_count:0|srtt:75644
[2025/04/30 18:25:55 920212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:25283|
[2025/04/30 18:25:55 920217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 920221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:25283|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:25968|
[2025/04/30 18:25:55 920225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 920236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 18:25:55 920266] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:30|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:25283|now:1746037555920242|stream_id:0|stream_offset:25968|
[2025/04/30 18:25:55 920275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:30|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 920283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:25283|applimit:2601|
[2025/04/30 18:25:55 920289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 920296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 920300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 920304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 26483|
[2025/04/30 18:25:55 920308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556171162|now:1746037555920289|interv:250873|
[2025/04/30 18:25:55 920312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556171162|now:1746037555920289|interval:250873|pto_count:0|srtt:75644
[2025/04/30 18:25:55 920317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:26483|
[2025/04/30 18:25:55 920322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 920326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:26483|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:27147|
[2025/04/30 18:25:55 920331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 920335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 18:25:55 920363] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:31|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:26483|now:1746037555920341|stream_id:0|stream_offset:27147|
[2025/04/30 18:25:55 920372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:31|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 920379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:26483|applimit:2601|
[2025/04/30 18:25:55 920386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 920392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 920397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 920402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 27683|
[2025/04/30 18:25:55 920413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556171261|now:1746037555920386|interv:250875|
[2025/04/30 18:25:55 920418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556171261|now:1746037555920386|interval:250875|pto_count:0|srtt:75644
[2025/04/30 18:25:55 920423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:27683|
[2025/04/30 18:25:55 920429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 920435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:27683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:28326|
[2025/04/30 18:25:55 920440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 920445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555921445|now:1746037555920445|interv:1000|
[2025/04/30 18:25:55 920450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 920455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 920460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555921445|
[2025/04/30 18:25:55 920465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555921445|
[2025/04/30 18:25:55 920471] [debug] |xqc_engine_wakeup_after|wakeup:1746037555921445|now:1746037555920470|diff:975|
[2025/04/30 18:25:55 920476] [debug] |xqc_engine_main_logic|END|now:1746037555920057|
[2025/04/30 18:25:55 921546] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555921545|
[2025/04/30 18:25:55 921553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555921445|pq_index:0|
[2025/04/30 18:25:55 921558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555920057|
[2025/04/30 18:25:55 921563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555921562|
[2025/04/30 18:25:55 921567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555921445|now:1746037555921562|
[2025/04/30 18:25:55 921571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555921445|now:1746037555921562|
[2025/04/30 18:25:55 921575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 921580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 921585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:75644|min_srtt:75644|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 921589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:27683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 921594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 921598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 921602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 921610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 921614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 921619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:27683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:28326|
[2025/04/30 18:25:55 921623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 921627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 18:25:55 921660] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:32|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:27683|now:1746037555921634|stream_id:0|stream_offset:28326|
[2025/04/30 18:25:55 921669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:32|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 921676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:27683|applimit:2601|
[2025/04/30 18:25:55 921683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 921690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 921694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 921698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 28883|
[2025/04/30 18:25:55 921702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556172554|now:1746037555921682|interv:250872|
[2025/04/30 18:25:55 921706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556172554|now:1746037555921682|interval:250872|pto_count:0|srtt:75644
[2025/04/30 18:25:55 921710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:28883|
[2025/04/30 18:25:55 921715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 921719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:28883|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:29505|
[2025/04/30 18:25:55 921724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 921728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 18:25:55 921756] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:33|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:28883|now:1746037555921734|stream_id:0|stream_offset:29505|
[2025/04/30 18:25:55 921766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:33|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 921778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:28883|applimit:2601|
[2025/04/30 18:25:55 921785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 921789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 921793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 921797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 30083|
[2025/04/30 18:25:55 921801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556172654|now:1746037555921785|interv:250869|
[2025/04/30 18:25:55 921805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556172654|now:1746037555921785|interval:250869|pto_count:0|srtt:75644
[2025/04/30 18:25:55 921810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:30083|
[2025/04/30 18:25:55 921814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 921819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:30083|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:30684|
[2025/04/30 18:25:55 921823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 921827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555922827|now:1746037555921827|interv:1000|
[2025/04/30 18:25:55 921831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 921835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 921839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555922827|
[2025/04/30 18:25:55 921844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555922827|
[2025/04/30 18:25:55 921848] [debug] |xqc_engine_wakeup_after|wakeup:1746037555922827|now:1746037555921848|diff:979|
[2025/04/30 18:25:55 921852] [debug] |xqc_engine_main_logic|END|now:1746037555921562|
[2025/04/30 18:25:55 922920] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555922920|
[2025/04/30 18:25:55 922927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555922827|pq_index:0|
[2025/04/30 18:25:55 922932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555921562|
[2025/04/30 18:25:55 922937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555922936|
[2025/04/30 18:25:55 922941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555922827|now:1746037555922936|
[2025/04/30 18:25:55 922945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555922827|now:1746037555922936|
[2025/04/30 18:25:55 922949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 922954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 922962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:75644|min_srtt:75644|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 922967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:30083|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 922971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 922975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 922979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 922984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 923004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 923009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:30083|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:30684|
[2025/04/30 18:25:55 923013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 923017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 18:25:55 923049] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:34|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:30083|now:1746037555923025|stream_id:0|stream_offset:30684|
[2025/04/30 18:25:55 923059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:34|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 923067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:30083|applimit:2601|
[2025/04/30 18:25:55 923074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 923080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 923085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 923088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 31283|
[2025/04/30 18:25:55 923093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556173945|now:1746037555923073|interv:250872|
[2025/04/30 18:25:55 923097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556173945|now:1746037555923073|interval:250872|pto_count:0|srtt:75644
[2025/04/30 18:25:55 923101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:31283|
[2025/04/30 18:25:55 923106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 923110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31283|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:31863|
[2025/04/30 18:25:55 923119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 923123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 18:25:55 923153] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:35|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31283|now:1746037555923130|stream_id:0|stream_offset:31863|
[2025/04/30 18:25:55 923163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:35|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 923170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:31283|applimit:2601|
[2025/04/30 18:25:55 923177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 923182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 923186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 923190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 32483|
[2025/04/30 18:25:55 923194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556174050|now:1746037555923176|interv:250874|
[2025/04/30 18:25:55 923198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556174050|now:1746037555923176|interval:250874|pto_count:0|srtt:75644
[2025/04/30 18:25:55 923203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:32483|
[2025/04/30 18:25:55 923207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 923212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32483|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:33042|
[2025/04/30 18:25:55 923216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 923220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555924220|now:1746037555923220|interv:1000|
[2025/04/30 18:25:55 923224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 923228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 923232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555924220|
[2025/04/30 18:25:55 923236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555924220|
[2025/04/30 18:25:55 923240] [debug] |xqc_engine_wakeup_after|wakeup:1746037555924220|now:1746037555923240|diff:980|
[2025/04/30 18:25:55 923245] [debug] |xqc_engine_main_logic|END|now:1746037555922936|
[2025/04/30 18:25:55 924312] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555924312|
[2025/04/30 18:25:55 924319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555924220|pq_index:0|
[2025/04/30 18:25:55 924324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555922936|
[2025/04/30 18:25:55 924329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555924328|
[2025/04/30 18:25:55 924338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555924220|now:1746037555924328|
[2025/04/30 18:25:55 924342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555924220|now:1746037555924328|
[2025/04/30 18:25:55 924346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 924350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 924355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:75644|min_srtt:75644|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 924359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:32483|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 924364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 924368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 924372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 924376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 924381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 924385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32483|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:33042|
[2025/04/30 18:25:55 924389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 924393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 18:25:55 924426] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:36|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32483|now:1746037555924400|stream_id:0|stream_offset:33042|
[2025/04/30 18:25:55 924436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:36|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 924443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:32483|applimit:2601|
[2025/04/30 18:25:55 924450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 924457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 924461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 924464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 33683|
[2025/04/30 18:25:55 924468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556175320|now:1746037555924449|interv:250871|
[2025/04/30 18:25:55 924476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556175320|now:1746037555924449|interval:250871|pto_count:0|srtt:75644
[2025/04/30 18:25:55 924481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:33683|
[2025/04/30 18:25:55 924486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 924490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:34221|
[2025/04/30 18:25:55 924495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 924499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 18:25:55 924529] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:37|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33683|now:1746037555924505|stream_id:0|stream_offset:34221|
[2025/04/30 18:25:55 924538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:37|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 924545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:33683|applimit:2601|
[2025/04/30 18:25:55 924552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 924558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 924562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 924566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 34883|
[2025/04/30 18:25:55 924570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556175425|now:1746037555924552|interv:250873|
[2025/04/30 18:25:55 924574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556175425|now:1746037555924552|interval:250873|pto_count:0|srtt:75644
[2025/04/30 18:25:55 924578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:34883|
[2025/04/30 18:25:55 924583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 924587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34883|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:35400|
[2025/04/30 18:25:55 924591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 924595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555925595|now:1746037555924595|interv:1000|
[2025/04/30 18:25:55 924600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 924603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 924608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555925595|
[2025/04/30 18:25:55 924616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555925595|
[2025/04/30 18:25:55 924620] [debug] |xqc_engine_wakeup_after|wakeup:1746037555925595|now:1746037555924620|diff:975|
[2025/04/30 18:25:55 924624] [debug] |xqc_engine_main_logic|END|now:1746037555924328|
[2025/04/30 18:25:55 925692] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555925692|
[2025/04/30 18:25:55 925699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555925595|pq_index:0|
[2025/04/30 18:25:55 925703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555924328|
[2025/04/30 18:25:55 925708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555925707|
[2025/04/30 18:25:55 925713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555925595|now:1746037555925707|
[2025/04/30 18:25:55 925717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555925595|now:1746037555925707|
[2025/04/30 18:25:55 925721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 925726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 925731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:75644|min_srtt:75644|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 925735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:34883|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 925740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 925743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 925747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 925752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 925756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 925760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34883|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:35400|
[2025/04/30 18:25:55 925765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 925769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 18:25:55 925801] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:38|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34883|now:1746037555925776|stream_id:0|stream_offset:35400|
[2025/04/30 18:25:55 925810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:38|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 925817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:34883|applimit:2601|
[2025/04/30 18:25:55 925831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 925835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 925839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 925843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 36083|
[2025/04/30 18:25:55 925847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556176696|now:1746037555925830|interv:250866|
[2025/04/30 18:25:55 925851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556176696|now:1746037555925830|interval:250866|pto_count:0|srtt:75644
[2025/04/30 18:25:55 925856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:36083|
[2025/04/30 18:25:55 925860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 925865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36083|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:36579|
[2025/04/30 18:25:55 925869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 925873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 18:25:55 925903] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:39|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36083|now:1746037555925880|stream_id:0|stream_offset:36579|
[2025/04/30 18:25:55 925912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:39|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 925919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:36083|applimit:2601|
[2025/04/30 18:25:55 925926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 925932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 925936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 925940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 37283|
[2025/04/30 18:25:55 925944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556176800|now:1746037555925926|interv:250874|
[2025/04/30 18:25:55 925948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556176800|now:1746037555925926|interval:250874|pto_count:0|srtt:75644
[2025/04/30 18:25:55 925952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:37283|
[2025/04/30 18:25:55 925957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 925965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37283|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:37758|
[2025/04/30 18:25:55 925969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 925973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555926973|now:1746037555925973|interv:1000|
[2025/04/30 18:25:55 925977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 925981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 926000] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555926973|
[2025/04/30 18:25:55 926007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555926973|
[2025/04/30 18:25:55 926011] [debug] |xqc_engine_wakeup_after|wakeup:1746037555926973|now:1746037555926011|diff:962|
[2025/04/30 18:25:55 926016] [debug] |xqc_engine_main_logic|END|now:1746037555925707|
[2025/04/30 18:25:55 927083] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555927083|
[2025/04/30 18:25:55 927089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555926973|pq_index:0|
[2025/04/30 18:25:55 927093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555925707|
[2025/04/30 18:25:55 927098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555927097|
[2025/04/30 18:25:55 927103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555926973|now:1746037555927097|
[2025/04/30 18:25:55 927107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555926973|now:1746037555927097|
[2025/04/30 18:25:55 927111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 927115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 927120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:75644|min_srtt:75644|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 927125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:37283|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 927129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 927133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 927137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 927142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 927146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 927150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37283|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:37758|
[2025/04/30 18:25:55 927159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 927163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 18:25:55 927197] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:40|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37283|now:1746037555927171|stream_id:0|stream_offset:37758|
[2025/04/30 18:25:55 927206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:40|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 927214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:37283|applimit:2601|
[2025/04/30 18:25:55 927221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 927227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 927231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 927235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 38483|
[2025/04/30 18:25:55 927239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556178091|now:1746037555927220|interv:250871|
[2025/04/30 18:25:55 927243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556178091|now:1746037555927220|interval:250871|pto_count:0|srtt:75644
[2025/04/30 18:25:55 927248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:38483|
[2025/04/30 18:25:55 927253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 927257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38483|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:38937|
[2025/04/30 18:25:55 927262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 927266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/04/30 18:25:55 927295] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:41|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38483|now:1746037555927273|stream_id:0|stream_offset:38937|
[2025/04/30 18:25:55 927304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:41|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 927311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:38483|applimit:2601|
[2025/04/30 18:25:55 927318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 927324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 927328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 927332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 39683|
[2025/04/30 18:25:55 927340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556178193|now:1746037555927318|interv:250875|
[2025/04/30 18:25:55 927344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556178193|now:1746037555927318|interval:250875|pto_count:0|srtt:75644
[2025/04/30 18:25:55 927349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:39683|
[2025/04/30 18:25:55 927353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 927358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:40116|
[2025/04/30 18:25:55 927362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 927366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555928366|now:1746037555927366|interv:1000|
[2025/04/30 18:25:55 927370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 927374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 927378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555928366|
[2025/04/30 18:25:55 927383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555928366|
[2025/04/30 18:25:55 927387] [debug] |xqc_engine_wakeup_after|wakeup:1746037555928366|now:1746037555927387|diff:979|
[2025/04/30 18:25:55 927391] [debug] |xqc_engine_main_logic|END|now:1746037555927097|
[2025/04/30 18:25:55 928461] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555928461|
[2025/04/30 18:25:55 928477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555928366|pq_index:0|
[2025/04/30 18:25:55 928485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555927097|
[2025/04/30 18:25:55 928493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555928491|
[2025/04/30 18:25:55 928500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555928366|now:1746037555928491|
[2025/04/30 18:25:55 928506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555928366|now:1746037555928491|
[2025/04/30 18:25:55 928511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 928518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 928526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:75644|min_srtt:75644|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 928533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:39683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 928541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 928546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 928560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 928567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 928574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 928580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:40116|
[2025/04/30 18:25:55 928587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 928594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:42|
[2025/04/30 18:25:55 928643] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:42|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39683|now:1746037555928606|stream_id:0|stream_offset:40116|
[2025/04/30 18:25:55 928653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:42|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 928661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:39683|applimit:2601|
[2025/04/30 18:25:55 928667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 928674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 928680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 928686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 40883|
[2025/04/30 18:25:55 928692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556179526|now:1746037555928667|interv:250859|
[2025/04/30 18:25:55 928699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556179526|now:1746037555928667|interval:250859|pto_count:0|srtt:75644
[2025/04/30 18:25:55 928706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:40883|
[2025/04/30 18:25:55 928713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 928720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40883|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:41295|
[2025/04/30 18:25:55 928727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 928734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/04/30 18:25:55 928773] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:43|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40883|now:1746037555928744|stream_id:0|stream_offset:41295|
[2025/04/30 18:25:55 928782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:43|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 928836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:40883|applimit:2601|
[2025/04/30 18:25:55 928862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 928870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 928875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 928892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 42083|
[2025/04/30 18:25:55 928898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556179664|now:1746037555928862|interv:250802|
[2025/04/30 18:25:55 928904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556179664|now:1746037555928862|interval:250802|pto_count:0|srtt:75644
[2025/04/30 18:25:55 928912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:42083|
[2025/04/30 18:25:55 928919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 928925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42083|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:42474|
[2025/04/30 18:25:55 928932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 928938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555929938|now:1746037555928938|interv:1000|
[2025/04/30 18:25:55 928944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 928950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 928956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555929938|
[2025/04/30 18:25:55 928963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555929938|
[2025/04/30 18:25:55 928969] [debug] |xqc_engine_wakeup_after|wakeup:1746037555929938|now:1746037555928969|diff:969|
[2025/04/30 18:25:55 928975] [debug] |xqc_engine_main_logic|END|now:1746037555928491|
[2025/04/30 18:25:55 930313] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555930313|
[2025/04/30 18:25:55 930347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555929938|pq_index:0|
[2025/04/30 18:25:55 930355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555928491|
[2025/04/30 18:25:55 930363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555930361|
[2025/04/30 18:25:55 930370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555929938|now:1746037555930361|
[2025/04/30 18:25:55 930377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555929938|now:1746037555930361|
[2025/04/30 18:25:55 930383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 930390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 930405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:75644|min_srtt:75644|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 930413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:42083|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 930420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 930426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 930432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 930440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 930447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 930453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42083|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:42474|
[2025/04/30 18:25:55 930460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 930466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/04/30 18:25:55 930512] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:44|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42083|now:1746037555930477|stream_id:0|stream_offset:42474|
[2025/04/30 18:25:55 930522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:44|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 930529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:42083|applimit:2601|
[2025/04/30 18:25:55 930536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 930542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 930548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 930554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 43283|
[2025/04/30 18:25:55 930560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556181397|now:1746037555930536|interv:250861|
[2025/04/30 18:25:55 930567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556181397|now:1746037555930536|interval:250861|pto_count:0|srtt:75644
[2025/04/30 18:25:55 930574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:43283|
[2025/04/30 18:25:55 930581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 930587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43283|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:43653|
[2025/04/30 18:25:55 930600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 930606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/04/30 18:25:55 930639] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:45|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43283|now:1746037555930616|stream_id:0|stream_offset:43653|
[2025/04/30 18:25:55 930648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:45|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 930654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:43283|applimit:2601|
[2025/04/30 18:25:55 930661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 930668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 931050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 931106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 44483|
[2025/04/30 18:25:55 931113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556181536|now:1746037555930661|interv:250875|
[2025/04/30 18:25:55 931118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556181536|now:1746037555930661|interval:250875|pto_count:0|srtt:75644
[2025/04/30 18:25:55 931125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:44483|
[2025/04/30 18:25:55 931132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 931137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44483|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:44832|
[2025/04/30 18:25:55 931144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 931149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 18:25:55 931190] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:46|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44483|now:1746037555931159|stream_id:0|stream_offset:44832|
[2025/04/30 18:25:55 931197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:46|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 931203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:44483|applimit:2601|
[2025/04/30 18:25:55 931209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:75644|rtt_var:37569|pto_duration:225920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 931215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 931221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 931233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 45683|
[2025/04/30 18:25:55 931239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556182079|now:1746037555931209|interv:250870|
[2025/04/30 18:25:55 931244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556182079|now:1746037555931209|interval:250870|pto_count:0|srtt:75644
[2025/04/30 18:25:55 931251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48508|inflight:45683|
[2025/04/30 18:25:55 931257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 931262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45683|cwnd:48508|conn:000056099A2326FC|stream_id:0|stream_offset:46011|
[2025/04/30 18:25:55 931269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 931274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555932274|now:1746037555931274|interv:1000|
[2025/04/30 18:25:55 931279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 931284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 931290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555931607|
[2025/04/30 18:25:55 931296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555931607|
[2025/04/30 18:25:55 931301] [debug] |xqc_engine_wakeup_after|wakeup:1746037555931607|now:1746037555931301|diff:306|
[2025/04/30 18:25:55 931307] [debug] |xqc_engine_main_logic|END|now:1746037555930361|
[2025/04/30 18:25:55 931756] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037555931754|
[2025/04/30 18:25:55 931820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 931830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 18:25:55 931836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 18:25:55 931845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 18:25:55 931851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 931860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:6|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 18:25:55 931868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:632|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:0|send_elapse:465|ack_elapse:58602|ctl_first_sent_time:1746037555873617|lagest_ack_time:1746037555931754|curr_delivered:2601|
[2025/04/30 18:25:55 931875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555873617|
[2025/04/30 18:25:55 931882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:25:55 931888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:75644|rttvar:37569|minrtt:40844|latest_rtt:58137|ack_delay:19000|
[2025/04/30 18:25:55 931902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:73456|rttvar:32553|minrtt:40844|latest_rtt:58137|ack_delay:19000|
[2025/04/30 18:25:55 931909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 18:25:55 931916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 931922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:73456|rtt_var:32553|pto_duration:203668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 931929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 931935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 931941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 45638|
[2025/04/30 18:25:55 931948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556159827|now:1746037555931922|interv:227905|
[2025/04/30 18:25:55 931954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556159827|now:1746037555931922|interval:227905|pto_count:0|srtt:73456
[2025/04/30 18:25:55 932190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 465, ack_elapse 58602, delivered 632|rate 10784|lost 0|
[2025/04/30 18:25:55 932199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10784) in round 2|
[2025/04/30 18:25:55 932206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:40844, old_rtt:40844|
[2025/04/30 18:25:55 932213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2802|
[2025/04/30 18:25:55 932219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48508|packet_lost:0|acked:45|po_sent_time:1746037555873617|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 932226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48508|packet_lost:0|acked:45|po_sent_time:1746037555873617|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 932234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:18515|cwnd:48553|full_bw_reached:0|inflight:45638|srtt:73456|latest_rtt:58137|min_rtt:40844|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 932242] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:48553|inflight:45638|mode:0|applimit:2601|pacing_rate:1752360|bw:18515|srtt:73456|latest_rtt:58137|min_rtt:40844|send:50|lost:0|tlp:0|recv:10|recovery:0|slow_start:1|conn_life:184386|acked:45|delivered:2601|is_cwnd_limited:0|
[2025/04/30 18:25:55 932252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 18:25:55 932259] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1746037555931754|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 932267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675931754|now:1746037555931754|interv:120000000|
[2025/04/30 18:25:55 932281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675931754|now:1746037555931754|interv:120000000|
[2025/04/30 18:25:55 932287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555931607|pq_index:0|
[2025/04/30 18:25:55 932294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555930361|
[2025/04/30 18:25:55 932300] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555932300|
[2025/04/30 18:25:55 932308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555932306|
[2025/04/30 18:25:55 932315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037555931607|now:1746037555932306|
[2025/04/30 18:25:55 932321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:55 932327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037555931607|now:1746037555932306|
[2025/04/30 18:25:55 932333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:55 932339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555932274|now:1746037555932306|
[2025/04/30 18:25:55 932345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555932274|now:1746037555932306|
[2025/04/30 18:25:55 932351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 932358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 932365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:3|ack_delay:25758|first_ack_range:3|largest_pkt_recv_time:1746037555906607|
[2025/04/30 18:25:55 932372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/04/30 18:25:55 932378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:3|
[2025/04/30 18:25:55 932384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:55 932392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:73456|min_srtt:73456|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 932398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:45638|cwnd:48553|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 932405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 932411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 932417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 932424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 932431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:55 932437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:45638|cwnd:48553|conn:000056099A2326FC|stream_id:0|stream_offset:46011|
[2025/04/30 18:25:55 932449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 932456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/04/30 18:25:55 932499] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:47|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:45638|now:1746037555932466|stream_id:0|stream_offset:46011|
[2025/04/30 18:25:55 932507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:47|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 932515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:45638|applimit:2601|
[2025/04/30 18:25:55 932521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:73456|rtt_var:32553|pto_duration:203668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 932528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 932534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 932540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 46844|
[2025/04/30 18:25:55 932546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556161134|now:1746037555932521|interv:228613|
[2025/04/30 18:25:55 932552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556161134|now:1746037555932521|interval:228613|pto_count:0|srtt:73456
[2025/04/30 18:25:55 932559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48553|inflight:46844|
[2025/04/30 18:25:55 932566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 932572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46844|cwnd:48553|conn:000056099A2326FC|stream_id:0|stream_offset:47190|
[2025/04/30 18:25:55 932579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 932585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:48|
[2025/04/30 18:25:55 932615] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:48|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46844|now:1746037555932594|stream_id:0|stream_offset:47190|
[2025/04/30 18:25:55 932622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:48|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 932629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:46844|applimit:2601|
[2025/04/30 18:25:55 932635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:73456|rtt_var:32553|pto_duration:203668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 932642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 932648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 932659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 48044|
[2025/04/30 18:25:55 932665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556161262|now:1746037555932635|interv:228627|
[2025/04/30 18:25:55 932671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556161262|now:1746037555932635|interval:228627|pto_count:0|srtt:73456
[2025/04/30 18:25:55 932678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48553|inflight:48044|
[2025/04/30 18:25:55 932685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556161262|
[2025/04/30 18:25:55 932692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556161262|
[2025/04/30 18:25:55 932698] [debug] |xqc_engine_wakeup_after|wakeup:1746037556161262|now:1746037555932698|diff:228564|
[2025/04/30 18:25:55 932704] [debug] |xqc_engine_main_logic|END|now:1746037555932306|
[2025/04/30 18:25:55 932712] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555932712|
[2025/04/30 18:25:55 932718] [debug] |xqc_engine_wakeup_after|wakeup:1746037556161262|now:1746037555932718|diff:228544|
[2025/04/30 18:25:55 933084] [debug] |xqc_engine_main_logic|END|now:1746037555932712|
[2025/04/30 18:25:55 944012] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037555944011|
[2025/04/30 18:25:55 944029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 944038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 18:25:55 944044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 18:25:55 944053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 18:25:55 944060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 944068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:7|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 18:25:55 944075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:651|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:39257|ack_elapse:70859|ctl_first_sent_time:1746037555912409|lagest_ack_time:1746037555944011|curr_delivered:2620|
[2025/04/30 18:25:55 944082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555912409|
[2025/04/30 18:25:55 944089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:25:55 944096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:8|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 18:25:55 944103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:651|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:39257|ack_elapse:70859|ctl_first_sent_time:1746037555912409|lagest_ack_time:1746037555944011|curr_delivered:2639|
[2025/04/30 18:25:55 944110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555912537|
[2025/04/30 18:25:55 944116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:25:55 944122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:73456|rttvar:32553|minrtt:40844|latest_rtt:31474|ack_delay:0|
[2025/04/30 18:25:55 944137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:68208|rttvar:34910|minrtt:31474|latest_rtt:31474|ack_delay:0|
[2025/04/30 18:25:55 944144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 18:25:55 944151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 944158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:68208|rtt_var:34910|pto_duration:207848|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 944165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 944171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 944177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 48006|
[2025/04/30 18:25:55 944183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556165442|now:1746037555944157|interv:221285|
[2025/04/30 18:25:55 944189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556165442|now:1746037555944157|interval:221285|pto_count:0|srtt:68208
[2025/04/30 18:25:55 944197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 39257, ack_elapse 70859, delivered 670|rate 9455|lost 0|
[2025/04/30 18:25:55 944204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|probertt expire|rtt:31474, old_rtt:40844|
[2025/04/30 18:25:55 944210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:40844|
[2025/04/30 18:25:55 944216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2802|
[2025/04/30 18:25:55 944222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48553|packet_lost:0|acked:38|po_sent_time:1746037555912537|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 944229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48553|packet_lost:0|acked:38|po_sent_time:1746037555912537|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 944235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:18515|cwnd:48591|full_bw_reached:0|inflight:48006|srtt:68208|latest_rtt:31474|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 944244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 18:25:55 944250] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1746037555944011|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 944258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675944011|now:1746037555944011|interv:120000000|
[2025/04/30 18:25:55 944265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675944011|now:1746037555944011|interv:120000000|
[2025/04/30 18:25:55 944276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556161262|pq_index:0|
[2025/04/30 18:25:55 944283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555932306|
[2025/04/30 18:25:55 944288] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555944288|
[2025/04/30 18:25:55 944296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555944293|
[2025/04/30 18:25:55 944303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 944310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:68208|min_srtt:68208|path_bw:18515|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 944317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:48006|cwnd:48591|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 944325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 944331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 944337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 944349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 944356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556165442|
[2025/04/30 18:25:55 944363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556165442|
[2025/04/30 18:25:55 944369] [debug] |xqc_engine_wakeup_after|wakeup:1746037556165442|now:1746037555944369|diff:221073|
[2025/04/30 18:25:55 944376] [debug] |xqc_engine_main_logic|END|now:1746037555944293|
[2025/04/30 18:25:55 944384] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555944384|
[2025/04/30 18:25:55 944390] [debug] |xqc_engine_wakeup_after|wakeup:1746037556165442|now:1746037555944390|diff:221052|
[2025/04/30 18:25:55 944397] [debug] |xqc_engine_main_logic|END|now:1746037555944384|
[2025/04/30 18:25:55 948421] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037555948420|
[2025/04/30 18:25:55 948438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 948447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 18:25:55 948453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 18:25:55 948462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 18:25:55 948468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 948476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:9|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 18:25:55 948483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1870|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:39499|ack_elapse:75268|ctl_first_sent_time:1746037555912651|lagest_ack_time:1746037555948420|curr_delivered:3839|
[2025/04/30 18:25:55 948498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555912651|
[2025/04/30 18:25:55 948504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:25:55 948511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:10|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 18:25:55 948517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1870|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:39499|ack_elapse:75268|ctl_first_sent_time:1746037555912651|lagest_ack_time:1746037555948420|curr_delivered:5039|
[2025/04/30 18:25:55 948523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555912767|
[2025/04/30 18:25:55 948529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:25:55 948534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:68208|rttvar:34910|minrtt:31474|latest_rtt:35653|ack_delay:0|
[2025/04/30 18:25:55 948540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:64138|rttvar:34321|minrtt:31474|latest_rtt:35653|ack_delay:0|
[2025/04/30 18:25:55 948546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 18:25:55 948552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 948558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:64138|rtt_var:34321|pto_duration:201422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 948564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 948570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 948575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 45606|
[2025/04/30 18:25:55 948581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556159016|now:1746037555948558|interv:210458|
[2025/04/30 18:25:55 948587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556159016|now:1746037555948558|interval:210458|pto_count:0|srtt:64138
[2025/04/30 18:25:55 948593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 39499, ack_elapse 75268, delivered 3070|rate 40787|lost 0|
[2025/04/30 18:25:55 948599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (40787) in round 2|
[2025/04/30 18:25:55 948605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 948610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4800|
[2025/04/30 18:25:55 948616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48591|packet_lost:0|acked:2400|po_sent_time:1746037555912767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 948845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48591|packet_lost:0|acked:2400|po_sent_time:1746037555912767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 948860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:40787|cwnd:50991|full_bw_reached:0|inflight:45606|srtt:64138|latest_rtt:35653|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 948868] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bandwidth change record|bw_before:18515|bw_after:40787|srtt:64138|cwnd:50991|
[2025/04/30 18:25:55 948876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 18:25:55 948882] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746037555948420|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 948890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675948420|now:1746037555948420|interv:120000000|
[2025/04/30 18:25:55 948896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675948420|now:1746037555948420|interv:120000000|
[2025/04/30 18:25:55 948902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556165442|pq_index:0|
[2025/04/30 18:25:55 948909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555944293|
[2025/04/30 18:25:55 948915] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555948915|
[2025/04/30 18:25:55 948923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555948921|
[2025/04/30 18:25:55 948930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 948937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:64138|min_srtt:64138|path_bw:40787|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 948944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45606|cwnd:50991|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 948951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:64138|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 948958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 948965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:64138|min_srtt:64138|path_bw:40787|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 948971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:45606|cwnd:50991|conn:000056099A2326FC|stream_id:0|stream_offset:49548|
[2025/04/30 18:25:55 948978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:64138|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 948985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 949018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:64138|min_srtt:64138|path_bw:40787|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 949025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:45606|cwnd:50991|conn:000056099A2326FC|stream_id:0|stream_offset:50727|
[2025/04/30 18:25:55 949031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:64138|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 949038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 949045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:64138|min_srtt:64138|path_bw:40787|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 949051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:45606|cwnd:50991|conn:000056099A2326FC|stream_id:0|stream_offset:51906|
[2025/04/30 18:25:55 949057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:64138|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 949064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 949070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:64138|min_srtt:64138|path_bw:40787|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 949077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:45606|cwnd:50991|conn:000056099A2326FC|stream_id:0|stream_offset:53085|
[2025/04/30 18:25:55 949083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 949089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 949095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 949101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 949109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 949115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45606|cwnd:50991|conn:000056099A2326FC|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 949122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 949128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:49|
[2025/04/30 18:25:55 949180] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:49|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45606|now:1746037555949140|stream_id:0|stream_offset:48369|
[2025/04/30 18:25:55 949190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:49|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 949203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:45606|applimit:0|
[2025/04/30 18:25:55 949210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:64138|rtt_var:34321|pto_duration:201422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 949217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 949223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 949229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 46806|
[2025/04/30 18:25:55 949235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556175562|now:1746037555949209|interv:226353|
[2025/04/30 18:25:55 949241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556175562|now:1746037555949209|interval:226353|pto_count:0|srtt:64138
[2025/04/30 18:25:55 949248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50991|inflight:46806|
[2025/04/30 18:25:55 949255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 949262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46806|cwnd:50991|conn:000056099A2326FC|stream_id:0|stream_offset:49548|
[2025/04/30 18:25:55 949269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 949275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:50|
[2025/04/30 18:25:55 949317] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:50|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46806|now:1746037555949285|stream_id:0|stream_offset:49548|
[2025/04/30 18:25:55 949327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:50|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 949333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:46806|applimit:0|
[2025/04/30 18:25:55 949340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:64138|rtt_var:34321|pto_duration:201422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 949347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 949353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 949359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 48006|
[2025/04/30 18:25:55 949365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556175707|now:1746037555949339|interv:226368|
[2025/04/30 18:25:55 949371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556175707|now:1746037555949339|interval:226368|pto_count:0|srtt:64138
[2025/04/30 18:25:55 949379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50991|inflight:48006|
[2025/04/30 18:25:55 949386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 949398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48006|cwnd:50991|conn:000056099A2326FC|stream_id:0|stream_offset:50727|
[2025/04/30 18:25:55 949405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 949411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:51|
[2025/04/30 18:25:55 949452] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:51|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48006|now:1746037555949421|stream_id:0|stream_offset:50727|
[2025/04/30 18:25:55 949461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:51|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 949468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:48006|applimit:0|
[2025/04/30 18:25:55 949475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:64138|rtt_var:34321|pto_duration:201422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 949481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 949488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 949494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 49206|
[2025/04/30 18:25:55 949500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556175843|now:1746037555949475|interv:226368|
[2025/04/30 18:25:55 949506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556175843|now:1746037555949475|interval:226368|pto_count:0|srtt:64138
[2025/04/30 18:25:55 949513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50991|inflight:49206|
[2025/04/30 18:25:55 949520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 949526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49206|cwnd:50991|conn:000056099A2326FC|stream_id:0|stream_offset:51906|
[2025/04/30 18:25:55 949533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 949539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:52|
[2025/04/30 18:25:55 949578] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:52|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49206|now:1746037555949549|stream_id:0|stream_offset:51906|
[2025/04/30 18:25:55 949587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:52|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 949594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:49206|applimit:0|
[2025/04/30 18:25:55 949601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:64138|rtt_var:34321|pto_duration:201422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 949613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 949619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 949625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 50406|
[2025/04/30 18:25:55 949632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556175971|now:1746037555949601|interv:226370|
[2025/04/30 18:25:55 949638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556175971|now:1746037555949601|interval:226370|pto_count:0|srtt:64138
[2025/04/30 18:25:55 949645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50991|inflight:50406|
[2025/04/30 18:25:55 949653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556175971|
[2025/04/30 18:25:55 949659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556175971|
[2025/04/30 18:25:55 949665] [debug] |xqc_engine_wakeup_after|wakeup:1746037556175971|now:1746037555949665|diff:226306|
[2025/04/30 18:25:55 949672] [debug] |xqc_engine_main_logic|END|now:1746037555948921|
[2025/04/30 18:25:55 949680] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555949680|
[2025/04/30 18:25:55 949685] [debug] |xqc_engine_wakeup_after|wakeup:1746037556175971|now:1746037555949685|diff:226286|
[2025/04/30 18:25:55 949691] [debug] |xqc_engine_main_logic|END|now:1746037555949680|
[2025/04/30 18:25:55 951171] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037555951170|
[2025/04/30 18:25:55 951186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 951195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 18:25:55 951201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 18:25:55 951209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 18:25:55 951215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 951222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:11|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:11|
[2025/04/30 18:25:55 951248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4270|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:39728|ack_elapse:78018|ctl_first_sent_time:1746037555912880|lagest_ack_time:1746037555951170|curr_delivered:6239|
[2025/04/30 18:25:55 951255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555912880|
[2025/04/30 18:25:55 951261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:25:55 951267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:12|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 18:25:55 951273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4270|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:39728|ack_elapse:78018|ctl_first_sent_time:1746037555912880|lagest_ack_time:1746037555951170|curr_delivered:7439|
[2025/04/30 18:25:55 951279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555912984|
[2025/04/30 18:25:55 951292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:25:55 951298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:13|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 18:25:55 951303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4270|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:39728|ack_elapse:78018|ctl_first_sent_time:1746037555912880|lagest_ack_time:1746037555951170|curr_delivered:8639|
[2025/04/30 18:25:55 951310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555913107|
[2025/04/30 18:25:55 951315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:55 951320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:64138|rttvar:34321|minrtt:31474|latest_rtt:38063|ack_delay:2000|
[2025/04/30 18:25:55 951326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:60628|rttvar:32759|minrtt:31474|latest_rtt:38063|ack_delay:2000|
[2025/04/30 18:25:55 951332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 18:25:55 951338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 951344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:60628|rtt_var:32759|pto_duration:191664|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 951351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 951356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 951362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 46806|
[2025/04/30 18:25:55 951368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556166213|now:1746037555951343|interv:214870|
[2025/04/30 18:25:55 951373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556166213|now:1746037555951343|interval:214870|pto_count:0|srtt:60628
[2025/04/30 18:25:55 951380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 39728, ack_elapse 78018, delivered 6670|rate 85493|lost 0|
[2025/04/30 18:25:55 951386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (85493) in round 2|
[2025/04/30 18:25:55 951391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 951397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:7760|extra_cwnd:11530|
[2025/04/30 18:25:55 951402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:50991|packet_lost:0|acked:3600|po_sent_time:1746037555913107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 951409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:50991|packet_lost:0|acked:3600|po_sent_time:1746037555913107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 951420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:85493|cwnd:54591|full_bw_reached:0|inflight:46806|srtt:60628|latest_rtt:38063|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 951428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 18:25:55 951434] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746037555951170|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 951441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675951170|now:1746037555951170|interv:120000000|
[2025/04/30 18:25:55 951446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675951170|now:1746037555951170|interv:120000000|
[2025/04/30 18:25:55 951452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556175971|pq_index:0|
[2025/04/30 18:25:55 951458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555948921|
[2025/04/30 18:25:55 951463] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555951463|
[2025/04/30 18:25:55 951470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555951468|
[2025/04/30 18:25:55 951477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 951484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:60628|min_srtt:60628|path_bw:85493|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 951490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46806|cwnd:54591|conn:000056099A2326FC|stream_id:0|stream_offset:53085|
[2025/04/30 18:25:55 951496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:60628|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 951503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 951509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:60628|min_srtt:60628|path_bw:85493|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 951515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:46806|cwnd:54591|conn:000056099A2326FC|stream_id:0|stream_offset:54264|
[2025/04/30 18:25:55 951521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:60628|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 951527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 951533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:60628|min_srtt:60628|path_bw:85493|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 951539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:46806|cwnd:54591|conn:000056099A2326FC|stream_id:0|stream_offset:55443|
[2025/04/30 18:25:55 951549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:60628|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 951555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 951561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:60628|min_srtt:60628|path_bw:85493|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 951567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:46806|cwnd:54591|conn:000056099A2326FC|stream_id:0|stream_offset:56622|
[2025/04/30 18:25:55 951574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:60628|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 951581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 951587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:60628|min_srtt:60628|path_bw:85493|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 951592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:46806|cwnd:54591|conn:000056099A2326FC|stream_id:0|stream_offset:57801|
[2025/04/30 18:25:55 951598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:60628|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 951605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 951610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:60628|min_srtt:60628|path_bw:85493|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 951624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:46806|cwnd:54591|conn:000056099A2326FC|stream_id:0|stream_offset:58980|
[2025/04/30 18:25:55 951631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:60628|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 951637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 951643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:60628|min_srtt:60628|path_bw:85493|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 951648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:46806|cwnd:54591|conn:000056099A2326FC|stream_id:0|stream_offset:60159|
[2025/04/30 18:25:55 951654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 951659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 951669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 951675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 951681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 951687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46806|cwnd:54591|conn:000056099A2326FC|stream_id:0|stream_offset:53085|
[2025/04/30 18:25:55 951693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 951699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:53|
[2025/04/30 18:25:55 952294] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:53|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46806|now:1746037555951709|stream_id:0|stream_offset:53085|
[2025/04/30 18:25:55 952309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:53|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 952316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:46806|applimit:0|
[2025/04/30 18:25:55 952323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:60628|rtt_var:32759|pto_duration:191664|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 952329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 952334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 952340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 48006|
[2025/04/30 18:25:55 952345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556168373|now:1746037555952322|interv:216051|
[2025/04/30 18:25:55 952351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556168373|now:1746037555952322|interval:216051|pto_count:0|srtt:60628
[2025/04/30 18:25:55 952358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54591|inflight:48006|
[2025/04/30 18:25:55 952364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 952370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48006|cwnd:54591|conn:000056099A2326FC|stream_id:0|stream_offset:54264|
[2025/04/30 18:25:55 952377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 952383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:54|
[2025/04/30 18:25:55 952475] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:54|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48006|now:1746037555952393|stream_id:0|stream_offset:54264|
[2025/04/30 18:25:55 952484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:54|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 952498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:48006|applimit:0|
[2025/04/30 18:25:55 952504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:60628|rtt_var:32759|pto_duration:191664|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 952510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 952515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 952520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 49206|
[2025/04/30 18:25:55 952525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169057|now:1746037555952503|interv:216554|
[2025/04/30 18:25:55 952531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169057|now:1746037555952503|interval:216554|pto_count:0|srtt:60628
[2025/04/30 18:25:55 952537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54591|inflight:49206|
[2025/04/30 18:25:55 952543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 952549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49206|cwnd:54591|conn:000056099A2326FC|stream_id:0|stream_offset:55443|
[2025/04/30 18:25:55 952555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 952560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:55|
[2025/04/30 18:25:55 952594] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:55|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49206|now:1746037555952569|stream_id:0|stream_offset:55443|
[2025/04/30 18:25:55 952601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:55|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 952607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:49206|applimit:0|
[2025/04/30 18:25:55 952639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:60628|rtt_var:32759|pto_duration:191664|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 952645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 952650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 952655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 50406|
[2025/04/30 18:25:55 952661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169233|now:1746037555952638|interv:216595|
[2025/04/30 18:25:55 952666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169233|now:1746037555952638|interval:216595|pto_count:0|srtt:60628
[2025/04/30 18:25:55 952672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54591|inflight:50406|
[2025/04/30 18:25:55 952678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 952689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50406|cwnd:54591|conn:000056099A2326FC|stream_id:0|stream_offset:56622|
[2025/04/30 18:25:55 952695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 952701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:56|
[2025/04/30 18:25:55 953078] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:56|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50406|now:1746037555952709|stream_id:0|stream_offset:56622|
[2025/04/30 18:25:55 953093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:56|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 953100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:50406|applimit:0|
[2025/04/30 18:25:55 953107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:60628|rtt_var:32759|pto_duration:191664|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 953113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 953119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 953125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 51606|
[2025/04/30 18:25:55 953131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169373|now:1746037555953106|interv:216267|
[2025/04/30 18:25:55 953137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169373|now:1746037555953106|interval:216267|pto_count:0|srtt:60628
[2025/04/30 18:25:55 953144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54591|inflight:51606|
[2025/04/30 18:25:55 953151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 953158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51606|cwnd:54591|conn:000056099A2326FC|stream_id:0|stream_offset:57801|
[2025/04/30 18:25:55 953165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 953171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:57|
[2025/04/30 18:25:55 953212] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:57|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51606|now:1746037555953182|stream_id:0|stream_offset:57801|
[2025/04/30 18:25:55 953221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:57|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 953228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:51606|applimit:0|
[2025/04/30 18:25:55 953235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:60628|rtt_var:32759|pto_duration:191664|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 953248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 953254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 953260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 52806|
[2025/04/30 18:25:55 953266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169846|now:1746037555953234|interv:216612|
[2025/04/30 18:25:55 953273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169846|now:1746037555953234|interval:216612|pto_count:0|srtt:60628
[2025/04/30 18:25:55 953280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54591|inflight:52806|
[2025/04/30 18:25:55 953287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 953293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52806|cwnd:54591|conn:000056099A2326FC|stream_id:0|stream_offset:58980|
[2025/04/30 18:25:55 953300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 953306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:58|
[2025/04/30 18:25:55 953337] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:58|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52806|now:1746037555953316|stream_id:0|stream_offset:58980|
[2025/04/30 18:25:55 953346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:58|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 953352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:52806|applimit:0|
[2025/04/30 18:25:55 953359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:60628|rtt_var:32759|pto_duration:191664|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 953366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 953372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 953377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 54006|
[2025/04/30 18:25:55 953384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169980|now:1746037555953359|interv:216621|
[2025/04/30 18:25:55 953390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169980|now:1746037555953359|interval:216621|pto_count:0|srtt:60628
[2025/04/30 18:25:55 953397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54591|inflight:54006|
[2025/04/30 18:25:55 953404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556169980|
[2025/04/30 18:25:55 953410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556169980|
[2025/04/30 18:25:55 953416] [debug] |xqc_engine_wakeup_after|wakeup:1746037556169980|now:1746037555953416|diff:216564|
[2025/04/30 18:25:55 953423] [debug] |xqc_engine_main_logic|END|now:1746037555951468|
[2025/04/30 18:25:55 953439] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037555953438|
[2025/04/30 18:25:55 953446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 953453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 18:25:55 953459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 18:25:55 953467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 18:25:55 953473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 953481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:14|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:14|
[2025/04/30 18:25:55 953487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:7870|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:40062|ack_elapse:80286|ctl_first_sent_time:1746037555913214|lagest_ack_time:1746037555953438|curr_delivered:9839|
[2025/04/30 18:25:55 953494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555913214|
[2025/04/30 18:25:55 953501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:25:55 953508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:15|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 18:25:55 953514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:7870|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:40062|ack_elapse:80286|ctl_first_sent_time:1746037555913214|lagest_ack_time:1746037555953438|curr_delivered:11039|
[2025/04/30 18:25:55 953521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555913317|
[2025/04/30 18:25:55 953527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:55 953533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:60628|rttvar:32759|minrtt:31474|latest_rtt:40121|ack_delay:1000|
[2025/04/30 18:25:55 953540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:57940|rttvar:29946|minrtt:31474|latest_rtt:40121|ack_delay:1000|
[2025/04/30 18:25:55 953546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 18:25:55 953553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 953559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:57940|rtt_var:29946|pto_duration:177724|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 953565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 953572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 953577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 51606|
[2025/04/30 18:25:55 953584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556156040|now:1746037555953558|interv:202482|
[2025/04/30 18:25:55 953595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556156040|now:1746037555953558|interval:202482|pto_count:0|srtt:57940
[2025/04/30 18:25:55 953602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 40062, ack_elapse 80286, delivered 9070|rate 112971|lost 0|
[2025/04/30 18:25:55 953608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (112971) in round 2|
[2025/04/30 18:25:55 953615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 953621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:10256|extra_cwnd:15668|
[2025/04/30 18:25:55 953627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54591|packet_lost:0|acked:2400|po_sent_time:1746037555913317|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 953633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54591|packet_lost:0|acked:2400|po_sent_time:1746037555913317|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 953640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:112971|cwnd:56991|full_bw_reached:0|inflight:51606|srtt:57940|latest_rtt:40121|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 953649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 18:25:55 953656] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746037555953438|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 953662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675953438|now:1746037555953438|interv:120000000|
[2025/04/30 18:25:55 953668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675953438|now:1746037555953438|interv:120000000|
[2025/04/30 18:25:55 953674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556169980|pq_index:0|
[2025/04/30 18:25:55 953681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555951468|
[2025/04/30 18:25:55 953687] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555953686|
[2025/04/30 18:25:55 953694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555953692|
[2025/04/30 18:25:55 953702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 953709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:57940|min_srtt:57940|path_bw:112971|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 953716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51606|cwnd:56991|conn:000056099A2326FC|stream_id:0|stream_offset:60159|
[2025/04/30 18:25:55 953722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:57940|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 953735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 953742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:57940|min_srtt:57940|path_bw:112971|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 953748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:51606|cwnd:56991|conn:000056099A2326FC|stream_id:0|stream_offset:61338|
[2025/04/30 18:25:55 953755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:57940|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 953762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 953769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:57940|min_srtt:57940|path_bw:112971|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 953776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:51606|cwnd:56991|conn:000056099A2326FC|stream_id:0|stream_offset:62517|
[2025/04/30 18:25:55 953782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:57940|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 953789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 953795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:57940|min_srtt:57940|path_bw:112971|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 953802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:51606|cwnd:56991|conn:000056099A2326FC|stream_id:0|stream_offset:63696|
[2025/04/30 18:25:55 953808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:57940|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 953815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 953821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:57940|min_srtt:57940|path_bw:112971|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 953828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:51606|cwnd:56991|conn:000056099A2326FC|stream_id:0|stream_offset:64875|
[2025/04/30 18:25:55 953834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 953840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 953846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 953853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 953864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 953871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51606|cwnd:56991|conn:000056099A2326FC|stream_id:0|stream_offset:60159|
[2025/04/30 18:25:55 953878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 953884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:59|
[2025/04/30 18:25:55 953917] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:59|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51606|now:1746037555953894|stream_id:0|stream_offset:60159|
[2025/04/30 18:25:55 953926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:59|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 953933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:51606|applimit:0|
[2025/04/30 18:25:55 953940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:57940|rtt_var:29946|pto_duration:177724|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 953946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 953952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 953958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 52806|
[2025/04/30 18:25:55 953964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556156618|now:1746037555953940|interv:202678|
[2025/04/30 18:25:55 953970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556156618|now:1746037555953940|interval:202678|pto_count:0|srtt:57940
[2025/04/30 18:25:55 953977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:56991|inflight:52806|
[2025/04/30 18:25:55 953984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 954013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52806|cwnd:56991|conn:000056099A2326FC|stream_id:0|stream_offset:61338|
[2025/04/30 18:25:55 954020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 954026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:60|
[2025/04/30 18:25:55 954061] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:60|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52806|now:1746037555954035|stream_id:0|stream_offset:61338|
[2025/04/30 18:25:55 954070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:60|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 954077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:52806|applimit:0|
[2025/04/30 18:25:55 954084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:57940|rtt_var:29946|pto_duration:177724|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 954098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 954104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 954110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 54006|
[2025/04/30 18:25:55 954116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556156759|now:1746037555954084|interv:202675|
[2025/04/30 18:25:55 954122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556156759|now:1746037555954084|interval:202675|pto_count:0|srtt:57940
[2025/04/30 18:25:55 954129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:56991|inflight:54006|
[2025/04/30 18:25:55 954136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 954143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54006|cwnd:56991|conn:000056099A2326FC|stream_id:0|stream_offset:62517|
[2025/04/30 18:25:55 954150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 954157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:61|
[2025/04/30 18:25:55 955144] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:61|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54006|now:1746037555954168|stream_id:0|stream_offset:62517|
[2025/04/30 18:25:55 955160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:61|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 955167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:54006|applimit:0|
[2025/04/30 18:25:55 955174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:57940|rtt_var:29946|pto_duration:177724|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 955181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 955187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 955193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 55206|
[2025/04/30 18:25:55 955199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556156892|now:1746037555955174|interv:201718|
[2025/04/30 18:25:55 955205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556156892|now:1746037555955174|interval:201718|pto_count:0|srtt:57940
[2025/04/30 18:25:55 955213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:56991|inflight:55206|
[2025/04/30 18:25:55 955220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 955226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:56991|conn:000056099A2326FC|stream_id:0|stream_offset:63696|
[2025/04/30 18:25:55 955241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 955248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:62|
[2025/04/30 18:25:55 955344] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:62|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746037555955259|stream_id:0|stream_offset:63696|
[2025/04/30 18:25:55 955355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:62|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 955362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 18:25:55 955369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:57940|rtt_var:29946|pto_duration:177724|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 955375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 955381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 955387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56406|
[2025/04/30 18:25:55 955393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556157983|now:1746037555955368|interv:202615|
[2025/04/30 18:25:55 955399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556157983|now:1746037555955368|interval:202615|pto_count:0|srtt:57940
[2025/04/30 18:25:55 955406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:56991|inflight:56406|
[2025/04/30 18:25:55 955413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556157983|
[2025/04/30 18:25:55 955420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556157983|
[2025/04/30 18:25:55 955426] [debug] |xqc_engine_wakeup_after|wakeup:1746037556157983|now:1746037555955426|diff:202557|
[2025/04/30 18:25:55 955433] [debug] |xqc_engine_main_logic|END|now:1746037555953692|
[2025/04/30 18:25:55 955443] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037555955443|
[2025/04/30 18:25:55 955450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 955459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 18:25:55 955465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 18:25:55 955473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 18:25:55 955479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 955486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:16|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:16|
[2025/04/30 18:25:55 955494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:10270|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:40274|ack_elapse:82291|ctl_first_sent_time:1746037555913426|lagest_ack_time:1746037555955443|curr_delivered:12239|
[2025/04/30 18:25:55 955501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555913426|
[2025/04/30 18:25:55 955513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:55 955520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:17|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 18:25:55 955527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:10270|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:40274|ack_elapse:82291|ctl_first_sent_time:1746037555913426|lagest_ack_time:1746037555955443|curr_delivered:13439|
[2025/04/30 18:25:55 955533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555913528|
[2025/04/30 18:25:55 955540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:55 955546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:57940|rttvar:29946|minrtt:31474|latest_rtt:41915|ack_delay:0|
[2025/04/30 18:25:55 955552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55937|rttvar:26466|minrtt:31474|latest_rtt:41915|ack_delay:0|
[2025/04/30 18:25:55 955559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 18:25:55 955565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 955571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55937|rtt_var:26466|pto_duration:161801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 955578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 955584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 955590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 54006|
[2025/04/30 18:25:55 955596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142060|now:1746037555955571|interv:186489|
[2025/04/30 18:25:55 955944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142060|now:1746037555955571|interval:186489|pto_count:0|srtt:55937
[2025/04/30 18:25:55 955953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 40274, ack_elapse 82291, delivered 11470|rate 139383|lost 0|
[2025/04/30 18:25:55 955979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (139383) in round 2|
[2025/04/30 18:25:55 955999] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 956009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:12653|extra_cwnd:19644|
[2025/04/30 18:25:55 956016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:56991|packet_lost:0|acked:2400|po_sent_time:1746037555913528|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 956023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:56991|packet_lost:0|acked:2400|po_sent_time:1746037555913528|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 956038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:139383|cwnd:59391|full_bw_reached:0|inflight:54006|srtt:55937|latest_rtt:41915|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 956047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 18:25:55 956054] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746037555955443|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 956061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675955443|now:1746037555955443|interv:120000000|
[2025/04/30 18:25:55 956068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675955443|now:1746037555955443|interv:120000000|
[2025/04/30 18:25:55 956074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556157983|pq_index:0|
[2025/04/30 18:25:55 956081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555953692|
[2025/04/30 18:25:55 956087] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555956086|
[2025/04/30 18:25:55 956094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555956093|
[2025/04/30 18:25:55 956102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 956109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55937|min_srtt:55937|path_bw:139383|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 956116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54006|cwnd:59391|conn:000056099A2326FC|stream_id:0|stream_offset:64875|
[2025/04/30 18:25:55 956123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55937|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 956130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 956136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55937|min_srtt:55937|path_bw:139383|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 956143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:54006|cwnd:59391|conn:000056099A2326FC|stream_id:0|stream_offset:66054|
[2025/04/30 18:25:55 956150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55937|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 956157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 956164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55937|min_srtt:55937|path_bw:139383|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 956170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:54006|cwnd:59391|conn:000056099A2326FC|stream_id:0|stream_offset:67233|
[2025/04/30 18:25:55 956181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55937|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 956188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 956194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55937|min_srtt:55937|path_bw:139383|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 956201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:54006|cwnd:59391|conn:000056099A2326FC|stream_id:0|stream_offset:68412|
[2025/04/30 18:25:55 956208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55937|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 956215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 956221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55937|min_srtt:55937|path_bw:139383|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 956228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:54006|cwnd:59391|conn:000056099A2326FC|stream_id:0|stream_offset:69591|
[2025/04/30 18:25:55 956234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 956239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 956245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 956250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 956257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 956263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54006|cwnd:59391|conn:000056099A2326FC|stream_id:0|stream_offset:64875|
[2025/04/30 18:25:55 956270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 956276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:63|
[2025/04/30 18:25:55 956375] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:63|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54006|now:1746037555956287|stream_id:0|stream_offset:64875|
[2025/04/30 18:25:55 956386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:63|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 956393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:54006|applimit:0|
[2025/04/30 18:25:55 956400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55937|rtt_var:26466|pto_duration:161801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 956413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 956419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 956425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 55206|
[2025/04/30 18:25:55 956431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556143088|now:1746037555956400|interv:186688|
[2025/04/30 18:25:55 956437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556143088|now:1746037555956400|interval:186688|pto_count:0|srtt:55937
[2025/04/30 18:25:55 956444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:59391|inflight:55206|
[2025/04/30 18:25:55 956452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 956458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:59391|conn:000056099A2326FC|stream_id:0|stream_offset:66054|
[2025/04/30 18:25:55 956465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 956471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:64|
[2025/04/30 18:25:55 956570] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:64|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746037555956482|stream_id:0|stream_offset:66054|
[2025/04/30 18:25:55 956581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:64|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 956589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 18:25:55 956596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55937|rtt_var:26466|pto_duration:161801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 956603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 956608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 956614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56406|
[2025/04/30 18:25:55 956620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556143283|now:1746037555956595|interv:186688|
[2025/04/30 18:25:55 956626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556143283|now:1746037555956595|interval:186688|pto_count:0|srtt:55937
[2025/04/30 18:25:55 956633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:59391|inflight:56406|
[2025/04/30 18:25:55 956947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 956957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:59391|conn:000056099A2326FC|stream_id:0|stream_offset:67233|
[2025/04/30 18:25:55 956978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 956984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:65|
[2025/04/30 18:25:55 957348] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:65|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56406|now:1746037555957013|stream_id:0|stream_offset:67233|
[2025/04/30 18:25:55 957361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:65|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 957368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56406|applimit:0|
[2025/04/30 18:25:55 957374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55937|rtt_var:26466|pto_duration:161801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 957381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 957387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 957393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57606|
[2025/04/30 18:25:55 957399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556143814|now:1746037555957374|interv:186440|
[2025/04/30 18:25:55 957406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556143814|now:1746037555957374|interval:186440|pto_count:0|srtt:55937
[2025/04/30 18:25:55 957422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:59391|inflight:57606|
[2025/04/30 18:25:55 957430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 957437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:59391|conn:000056099A2326FC|stream_id:0|stream_offset:68412|
[2025/04/30 18:25:55 957444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 957450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:66|
[2025/04/30 18:25:55 957489] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:66|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57606|now:1746037555957461|stream_id:0|stream_offset:68412|
[2025/04/30 18:25:55 957498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:66|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 957505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57606|applimit:0|
[2025/04/30 18:25:55 957512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55937|rtt_var:26466|pto_duration:161801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 957519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 957525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 957539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58806|
[2025/04/30 18:25:55 957544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556144262|now:1746037555957511|interv:186751|
[2025/04/30 18:25:55 957550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556144262|now:1746037555957511|interval:186751|pto_count:0|srtt:55937
[2025/04/30 18:25:55 957557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:59391|inflight:58806|
[2025/04/30 18:25:55 957564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556144262|
[2025/04/30 18:25:55 957571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556144262|
[2025/04/30 18:25:55 957577] [debug] |xqc_engine_wakeup_after|wakeup:1746037556144262|now:1746037555957577|diff:186685|
[2025/04/30 18:25:55 957583] [debug] |xqc_engine_main_logic|END|now:1746037555956093|
[2025/04/30 18:25:55 957594] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037555957593|
[2025/04/30 18:25:55 957601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 957608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 18:25:55 957614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 18:25:55 957622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 18:25:55 957628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 957636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:18|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:18|
[2025/04/30 18:25:55 957643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:12670|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:40481|ack_elapse:84441|ctl_first_sent_time:1746037555913633|lagest_ack_time:1746037555957593|curr_delivered:14639|
[2025/04/30 18:25:55 957650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555913633|
[2025/04/30 18:25:55 957657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:55 957663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:19|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:19|
[2025/04/30 18:25:55 957670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:12670|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:40481|ack_elapse:84441|ctl_first_sent_time:1746037555913633|lagest_ack_time:1746037555957593|curr_delivered:15839|
[2025/04/30 18:25:55 957677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555913744|
[2025/04/30 18:25:55 957683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:25:55 957690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55937|rttvar:26466|minrtt:31474|latest_rtt:43849|ack_delay:0|
[2025/04/30 18:25:55 957697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54426|rttvar:22872|minrtt:31474|latest_rtt:43849|ack_delay:0|
[2025/04/30 18:25:55 957709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:19|lost_pn:16|thresh:3|
[2025/04/30 18:25:55 957716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 957722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54426|rtt_var:22872|pto_duration:145914|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 957728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 957734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 957740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56406|
[2025/04/30 18:25:55 957747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556128375|now:1746037555957721|interv:170654|
[2025/04/30 18:25:55 957753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556128375|now:1746037555957721|interval:170654|pto_count:0|srtt:54426
[2025/04/30 18:25:55 957759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 40481, ack_elapse 84441, delivered 13870|rate 164256|lost 0|
[2025/04/30 18:25:55 957766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (164256) in round 2|
[2025/04/30 18:25:55 957772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 957778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:14912|extra_cwnd:23388|
[2025/04/30 18:25:55 957784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:59391|packet_lost:0|acked:2400|po_sent_time:1746037555913744|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 957791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:59391|packet_lost:0|acked:2400|po_sent_time:1746037555913744|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 957798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:164256|cwnd:61791|full_bw_reached:0|inflight:56406|srtt:54426|latest_rtt:43849|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 957807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 18:25:55 957813] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746037555957593|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 957821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675957593|now:1746037555957593|interv:120000000|
[2025/04/30 18:25:55 957827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675957593|now:1746037555957593|interv:120000000|
[2025/04/30 18:25:55 957834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556144262|pq_index:0|
[2025/04/30 18:25:55 957840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555956093|
[2025/04/30 18:25:55 957846] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555957846|
[2025/04/30 18:25:55 957859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555957857|
[2025/04/30 18:25:55 957866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 957873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54426|min_srtt:54426|path_bw:164256|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 957881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:61791|conn:000056099A2326FC|stream_id:0|stream_offset:69591|
[2025/04/30 18:25:55 957888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54426|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 957895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 957902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54426|min_srtt:54426|path_bw:164256|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 957908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:56406|cwnd:61791|conn:000056099A2326FC|stream_id:0|stream_offset:70770|
[2025/04/30 18:25:55 957915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54426|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 957922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 957928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54426|min_srtt:54426|path_bw:164256|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 957934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:56406|cwnd:61791|conn:000056099A2326FC|stream_id:0|stream_offset:71949|
[2025/04/30 18:25:55 957941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54426|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 957948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 957954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54426|min_srtt:54426|path_bw:164256|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 957961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:56406|cwnd:61791|conn:000056099A2326FC|stream_id:0|stream_offset:73128|
[2025/04/30 18:25:55 957968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54426|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 957974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 958003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54426|min_srtt:54426|path_bw:164256|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 958014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:56406|cwnd:61791|conn:000056099A2326FC|stream_id:0|stream_offset:74307|
[2025/04/30 18:25:55 958021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 958027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 958033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 958039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 958046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 958052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:61791|conn:000056099A2326FC|stream_id:0|stream_offset:69591|
[2025/04/30 18:25:55 958059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 958065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:67|
[2025/04/30 18:25:55 958102] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:67|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56406|now:1746037555958076|stream_id:0|stream_offset:69591|
[2025/04/30 18:25:55 958111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:67|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 958118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56406|applimit:0|
[2025/04/30 18:25:55 958125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54426|rtt_var:22872|pto_duration:145914|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 958131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 958137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 958143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57606|
[2025/04/30 18:25:55 958149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556128990|now:1746037555958124|interv:170866|
[2025/04/30 18:25:55 958155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556128990|now:1746037555958124|interval:170866|pto_count:0|srtt:54426
[2025/04/30 18:25:55 958162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61791|inflight:57606|
[2025/04/30 18:25:55 958169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 958175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:61791|conn:000056099A2326FC|stream_id:0|stream_offset:70770|
[2025/04/30 18:25:55 958187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 958193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:68|
[2025/04/30 18:25:55 958225] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:68|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57606|now:1746037555958203|stream_id:0|stream_offset:70770|
[2025/04/30 18:25:55 958235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:68|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 958242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57606|applimit:0|
[2025/04/30 18:25:55 958247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54426|rtt_var:22872|pto_duration:145914|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 958254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 958260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 958266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58806|
[2025/04/30 18:25:55 958272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556129117|now:1746037555958247|interv:170870|
[2025/04/30 18:25:55 958278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556129117|now:1746037555958247|interval:170870|pto_count:0|srtt:54426
[2025/04/30 18:25:55 958285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61791|inflight:58806|
[2025/04/30 18:25:55 958292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 958298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58806|cwnd:61791|conn:000056099A2326FC|stream_id:0|stream_offset:71949|
[2025/04/30 18:25:55 958304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 958311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:69|
[2025/04/30 18:25:55 958340] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:69|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58806|now:1746037555958319|stream_id:0|stream_offset:71949|
[2025/04/30 18:25:55 958348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:69|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 958355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58806|applimit:0|
[2025/04/30 18:25:55 958360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54426|rtt_var:22872|pto_duration:145914|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 958367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 958372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 958383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60006|
[2025/04/30 18:25:55 958389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556129233|now:1746037555958360|interv:170873|
[2025/04/30 18:25:55 958394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556129233|now:1746037555958360|interval:170873|pto_count:0|srtt:54426
[2025/04/30 18:25:55 958401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61791|inflight:60006|
[2025/04/30 18:25:55 958407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 958413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60006|cwnd:61791|conn:000056099A2326FC|stream_id:0|stream_offset:73128|
[2025/04/30 18:25:55 958420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 958425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:70|
[2025/04/30 18:25:55 958451] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:70|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60006|now:1746037555958433|stream_id:0|stream_offset:73128|
[2025/04/30 18:25:55 958458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:70|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 958466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60006|applimit:0|
[2025/04/30 18:25:55 958471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54426|rtt_var:22872|pto_duration:145914|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 958478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 958483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 958489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61206|
[2025/04/30 18:25:55 958494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556129347|now:1746037555958471|interv:170876|
[2025/04/30 18:25:55 958500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556129347|now:1746037555958471|interval:170876|pto_count:0|srtt:54426
[2025/04/30 18:25:55 958507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61791|inflight:61206|
[2025/04/30 18:25:55 958513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556129347|
[2025/04/30 18:25:55 958519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556129347|
[2025/04/30 18:25:55 958524] [debug] |xqc_engine_wakeup_after|wakeup:1746037556129347|now:1746037555958524|diff:170823|
[2025/04/30 18:25:55 958530] [debug] |xqc_engine_main_logic|END|now:1746037555957857|
[2025/04/30 18:25:55 958540] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037555958539|
[2025/04/30 18:25:55 958547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 958558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 18:25:55 958564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 18:25:55 958571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 18:25:55 958576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 958583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:20|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:20|
[2025/04/30 18:25:55 958590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:15070|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:40694|ack_elapse:85387|ctl_first_sent_time:1746037555913846|lagest_ack_time:1746037555958539|curr_delivered:17039|
[2025/04/30 18:25:55 958597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555913846|
[2025/04/30 18:25:55 958603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:25:55 958609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:21|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:21|
[2025/04/30 18:25:55 958616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:15070|prior_delivered:1969|prior_time:1746037555873152|is_app_limited:1|send_elapse:40694|ack_elapse:85387|ctl_first_sent_time:1746037555913846|lagest_ack_time:1746037555958539|curr_delivered:18239|
[2025/04/30 18:25:55 958622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555913952|
[2025/04/30 18:25:55 958628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:25:55 958633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54426|rttvar:22872|minrtt:31474|latest_rtt:44587|ack_delay:1000|
[2025/04/30 18:25:55 958640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53071|rttvar:19863|minrtt:31474|latest_rtt:44587|ack_delay:1000|
[2025/04/30 18:25:55 958646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:21|lost_pn:18|thresh:3|
[2025/04/30 18:25:55 958652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 958657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53071|rtt_var:19863|pto_duration:132523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 958664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 958669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 958675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58806|
[2025/04/30 18:25:55 958681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556115956|now:1746037555958657|interv:157299|
[2025/04/30 18:25:55 958687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556115956|now:1746037555958657|interval:157299|pto_count:0|srtt:53071
[2025/04/30 18:25:55 958697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 40694, ack_elapse 85387, delivered 16270|rate 190544|lost 0|
[2025/04/30 18:25:55 958704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (190544) in round 2|
[2025/04/30 18:25:55 958710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 958715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:17301|extra_cwnd:27344|
[2025/04/30 18:25:55 958721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61791|packet_lost:0|acked:2400|po_sent_time:1746037555913952|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 958728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61791|packet_lost:0|acked:2400|po_sent_time:1746037555913952|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2007|
[2025/04/30 18:25:55 958734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:190544|cwnd:64191|full_bw_reached:0|inflight:58806|srtt:53071|latest_rtt:44587|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 958742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 18:25:55 958749] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746037555958539|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 958756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675958539|now:1746037555958539|interv:120000000|
[2025/04/30 18:25:55 958763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675958539|now:1746037555958539|interv:120000000|
[2025/04/30 18:25:55 958769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556129347|pq_index:0|
[2025/04/30 18:25:55 958775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555957857|
[2025/04/30 18:25:55 958781] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555958781|
[2025/04/30 18:25:55 958789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555958787|
[2025/04/30 18:25:55 958796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 958802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53071|min_srtt:53071|path_bw:190544|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 958809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58806|cwnd:64191|conn:000056099A2326FC|stream_id:0|stream_offset:74307|
[2025/04/30 18:25:55 958815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53071|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 958822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 958832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53071|min_srtt:53071|path_bw:190544|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 958839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58806|cwnd:64191|conn:000056099A2326FC|stream_id:0|stream_offset:75486|
[2025/04/30 18:25:55 958846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53071|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 958853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 958859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53071|min_srtt:53071|path_bw:190544|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 958865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58806|cwnd:64191|conn:000056099A2326FC|stream_id:0|stream_offset:76665|
[2025/04/30 18:25:55 958871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53071|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 958878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 958884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53071|min_srtt:53071|path_bw:190544|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 958890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58806|cwnd:64191|conn:000056099A2326FC|stream_id:0|stream_offset:77844|
[2025/04/30 18:25:55 958896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53071|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 958902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:55 958908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53071|min_srtt:53071|path_bw:190544|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 958914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58806|cwnd:64191|conn:000056099A2326FC|stream_id:0|stream_offset:79023|
[2025/04/30 18:25:55 958920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 958926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 958931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 958937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 958943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 958949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58806|cwnd:64191|conn:000056099A2326FC|stream_id:0|stream_offset:74307|
[2025/04/30 18:25:55 958960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 958966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:71|
[2025/04/30 18:25:55 959266] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:71|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58806|now:1746037555958975|stream_id:0|stream_offset:74307|
[2025/04/30 18:25:55 959296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:71|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 959303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58806|applimit:0|
[2025/04/30 18:25:55 959309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53071|rtt_var:19863|pto_duration:132523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 959316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 959322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 959327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60006|
[2025/04/30 18:25:55 959333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556116498|now:1746037555959309|interv:157189|
[2025/04/30 18:25:55 959339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556116498|now:1746037555959309|interval:157189|pto_count:0|srtt:53071
[2025/04/30 18:25:55 959346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64191|inflight:60006|
[2025/04/30 18:25:55 959353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 959359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60006|cwnd:64191|conn:000056099A2326FC|stream_id:0|stream_offset:75486|
[2025/04/30 18:25:55 959365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 959372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:72|
[2025/04/30 18:25:55 959427] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:72|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60006|now:1746037555959382|stream_id:0|stream_offset:75486|
[2025/04/30 18:25:55 959436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:72|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 959443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60006|applimit:0|
[2025/04/30 18:25:55 959448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53071|rtt_var:19863|pto_duration:132523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 959455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 959460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 959473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61206|
[2025/04/30 18:25:55 959479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556116905|now:1746037555959448|interv:157457|
[2025/04/30 18:25:55 959484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556116905|now:1746037555959448|interval:157457|pto_count:0|srtt:53071
[2025/04/30 18:25:55 959491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64191|inflight:61206|
[2025/04/30 18:25:55 959497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 959503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61206|cwnd:64191|conn:000056099A2326FC|stream_id:0|stream_offset:76665|
[2025/04/30 18:25:55 959509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 959515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:73|
[2025/04/30 18:25:55 960171] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:73|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61206|now:1746037555959524|stream_id:0|stream_offset:76665|
[2025/04/30 18:25:55 960185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:73|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 960192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61206|applimit:0|
[2025/04/30 18:25:55 960197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53071|rtt_var:19863|pto_duration:132523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 960203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 960225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 960231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62406|
[2025/04/30 18:25:55 960236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556117047|now:1746037555960197|interv:156850|
[2025/04/30 18:25:55 960241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556117047|now:1746037555960197|interval:156850|pto_count:0|srtt:53071
[2025/04/30 18:25:55 960248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64191|inflight:62406|
[2025/04/30 18:25:55 960254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 960260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62406|cwnd:64191|conn:000056099A2326FC|stream_id:0|stream_offset:77844|
[2025/04/30 18:25:55 960266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 960272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:74|
[2025/04/30 18:25:55 960371] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:74|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62406|now:1746037555960290|stream_id:0|stream_offset:77844|
[2025/04/30 18:25:55 960380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:74|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 960386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62406|applimit:0|
[2025/04/30 18:25:55 960392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53071|rtt_var:19863|pto_duration:132523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 960398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 960403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 960409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63606|
[2025/04/30 18:25:55 960414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556117813|now:1746037555960392|interv:157421|
[2025/04/30 18:25:55 960419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556117813|now:1746037555960392|interval:157421|pto_count:0|srtt:53071
[2025/04/30 18:25:55 960425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64191|inflight:63606|
[2025/04/30 18:25:55 960432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556117813|
[2025/04/30 18:25:55 960438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556117813|
[2025/04/30 18:25:55 960443] [debug] |xqc_engine_wakeup_after|wakeup:1746037556117813|now:1746037555960443|diff:157370|
[2025/04/30 18:25:55 960449] [debug] |xqc_engine_main_logic|END|now:1746037555958787|
[2025/04/30 18:25:55 960459] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037555960458|
[2025/04/30 18:25:55 960466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 960473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 18:25:55 960479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 18:25:55 960486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 18:25:55 960492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 960499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:22|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:22|
[2025/04/30 18:25:55 960505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:16883|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:42440|ack_elapse:46084|ctl_first_sent_time:1746037555915815|lagest_ack_time:1746037555960458|curr_delivered:19439|
[2025/04/30 18:25:55 960511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555915815|
[2025/04/30 18:25:55 960517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:25:55 960523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:23|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:23|
[2025/04/30 18:25:55 960535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:16883|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:42440|ack_elapse:46084|ctl_first_sent_time:1746037555915815|lagest_ack_time:1746037555960458|curr_delivered:20639|
[2025/04/30 18:25:55 960542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555915927|
[2025/04/30 18:25:55 960547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:55 960553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53071|rttvar:19863|minrtt:31474|latest_rtt:44531|ack_delay:1000|
[2025/04/30 18:25:55 960559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51879|rttvar:17283|minrtt:31474|latest_rtt:44531|ack_delay:1000|
[2025/04/30 18:25:55 960564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:23|lost_pn:20|thresh:3|
[2025/04/30 18:25:55 960570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 960575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51879|rtt_var:17283|pto_duration:121011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 960582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 960890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 960898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61206|
[2025/04/30 18:25:55 960904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106301|now:1746037555960575|interv:145726|
[2025/04/30 18:25:55 960910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106301|now:1746037555960575|interval:145726|pto_count:0|srtt:51879
[2025/04/30 18:25:55 960916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 42440, ack_elapse 46084, delivered 18083|rate 392392|lost 0|
[2025/04/30 18:25:55 960923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:25:55 960928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (392392) in round 3|
[2025/04/30 18:25:55 960934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 960940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:35629|extra_cwnd:27344|
[2025/04/30 18:25:55 960945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:64191|packet_lost:0|acked:2400|po_sent_time:1746037555915927|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 960952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:64191|packet_lost:0|acked:2400|po_sent_time:1746037555915927|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 960958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:392392|cwnd:66591|full_bw_reached:0|inflight:61206|srtt:51879|latest_rtt:44531|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:55 960974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 18:25:55 960981] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746037555960458|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 961006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675960458|now:1746037555960458|interv:120000000|
[2025/04/30 18:25:55 961013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675960458|now:1746037555960458|interv:120000000|
[2025/04/30 18:25:55 961018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556117813|pq_index:0|
[2025/04/30 18:25:55 961024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555958787|
[2025/04/30 18:25:55 961029] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555961029|
[2025/04/30 18:25:55 961088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555961086|
[2025/04/30 18:25:55 961096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 961104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51879|min_srtt:51879|path_bw:392392|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 961110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61206|cwnd:66591|conn:000056099A2326FC|stream_id:0|stream_offset:79023|
[2025/04/30 18:25:55 961117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51879|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 961123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 961130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51879|min_srtt:51879|path_bw:392392|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 961160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:61206|cwnd:66591|conn:000056099A2326FC|stream_id:0|stream_offset:80202|
[2025/04/30 18:25:55 961167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51879|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 961173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 961179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51879|min_srtt:51879|path_bw:392392|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 961185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:61206|cwnd:66591|conn:000056099A2326FC|stream_id:0|stream_offset:81381|
[2025/04/30 18:25:55 961197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51879|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 961204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 961210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51879|min_srtt:51879|path_bw:392392|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 961216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:61206|cwnd:66591|conn:000056099A2326FC|stream_id:0|stream_offset:82560|
[2025/04/30 18:25:55 961222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51879|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 961228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 961234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51879|min_srtt:51879|path_bw:392392|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 961240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:61206|cwnd:66591|conn:000056099A2326FC|stream_id:0|stream_offset:83739|
[2025/04/30 18:25:55 961246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 961251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 961256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 961262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 961268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 961274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61206|cwnd:66591|conn:000056099A2326FC|stream_id:0|stream_offset:79023|
[2025/04/30 18:25:55 961281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 961287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:75|
[2025/04/30 18:25:55 961374] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:75|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61206|now:1746037555961297|stream_id:0|stream_offset:79023|
[2025/04/30 18:25:55 961383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:75|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 961390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61206|applimit:0|
[2025/04/30 18:25:55 961396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51879|rtt_var:17283|pto_duration:121011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 961402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 961413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 961418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62406|
[2025/04/30 18:25:55 961424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556107308|now:1746037555961396|interv:145912|
[2025/04/30 18:25:55 961429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556107308|now:1746037555961396|interval:145912|pto_count:0|srtt:51879
[2025/04/30 18:25:55 961436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66591|inflight:62406|
[2025/04/30 18:25:55 961442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 961448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62406|cwnd:66591|conn:000056099A2326FC|stream_id:0|stream_offset:80202|
[2025/04/30 18:25:55 961455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 961461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:76|
[2025/04/30 18:25:55 961535] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:76|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62406|now:1746037555961469|stream_id:0|stream_offset:80202|
[2025/04/30 18:25:55 961545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:76|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 961551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62406|applimit:0|
[2025/04/30 18:25:55 961557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51879|rtt_var:17283|pto_duration:121011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 961563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 961569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 961574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63606|
[2025/04/30 18:25:55 961589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556107480|now:1746037555961557|interv:145923|
[2025/04/30 18:25:55 961595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556107480|now:1746037555961557|interval:145923|pto_count:0|srtt:51879
[2025/04/30 18:25:55 961601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66591|inflight:63606|
[2025/04/30 18:25:55 961608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 961614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63606|cwnd:66591|conn:000056099A2326FC|stream_id:0|stream_offset:81381|
[2025/04/30 18:25:55 961620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 961633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:77|
[2025/04/30 18:25:55 961753] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:77|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63606|now:1746037555961642|stream_id:0|stream_offset:81381|
[2025/04/30 18:25:55 961940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:77|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 961948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63606|applimit:0|
[2025/04/30 18:25:55 961954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51879|rtt_var:17283|pto_duration:121011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 961960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 961966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 961971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64806|
[2025/04/30 18:25:55 961977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556107653|now:1746037555961954|interv:145699|
[2025/04/30 18:25:55 961982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556107653|now:1746037555961954|interval:145699|pto_count:0|srtt:51879
[2025/04/30 18:25:55 962004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66591|inflight:64806|
[2025/04/30 18:25:55 962011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 962016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64806|cwnd:66591|conn:000056099A2326FC|stream_id:0|stream_offset:82560|
[2025/04/30 18:25:55 962023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 962028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:78|
[2025/04/30 18:25:55 962065] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:78|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64806|now:1746037555962038|stream_id:0|stream_offset:82560|
[2025/04/30 18:25:55 962073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:78|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 962079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64806|applimit:0|
[2025/04/30 18:25:55 962085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51879|rtt_var:17283|pto_duration:121011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 962091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 962096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 962102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66006|
[2025/04/30 18:25:55 962115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556108049|now:1746037555962085|interv:145964|
[2025/04/30 18:25:55 962120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556108049|now:1746037555962085|interval:145964|pto_count:0|srtt:51879
[2025/04/30 18:25:55 962127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66591|inflight:66006|
[2025/04/30 18:25:55 962133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556108049|
[2025/04/30 18:25:55 962139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556108049|
[2025/04/30 18:25:55 962144] [debug] |xqc_engine_wakeup_after|wakeup:1746037556108049|now:1746037555962144|diff:145905|
[2025/04/30 18:25:55 962150] [debug] |xqc_engine_main_logic|END|now:1746037555961086|
[2025/04/30 18:25:55 962158] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555962158|
[2025/04/30 18:25:55 962163] [debug] |xqc_engine_wakeup_after|wakeup:1746037556108049|now:1746037555962163|diff:145886|
[2025/04/30 18:25:55 962168] [debug] |xqc_engine_main_logic|END|now:1746037555962158|
[2025/04/30 18:25:55 963418] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037555963416|
[2025/04/30 18:25:55 963434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 963443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 18:25:55 963466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 18:25:55 963474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 18:25:55 963480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 963488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:24|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:25|path_largest_ack:24|
[2025/04/30 18:25:55 963495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:19283|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:42680|ack_elapse:49042|ctl_first_sent_time:1746037555916055|lagest_ack_time:1746037555963416|curr_delivered:21839|
[2025/04/30 18:25:55 963502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555916055|
[2025/04/30 18:25:55 963508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:25:55 963515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:25|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:25|path_largest_ack:25|
[2025/04/30 18:25:55 963521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:19283|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:42680|ack_elapse:49042|ctl_first_sent_time:1746037555916055|lagest_ack_time:1746037555963416|curr_delivered:23039|
[2025/04/30 18:25:55 963527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555917365|
[2025/04/30 18:25:55 963533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:55 963539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51879|rttvar:17283|minrtt:31474|latest_rtt:46051|ack_delay:0|
[2025/04/30 18:25:55 963552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51151|rttvar:14420|minrtt:31474|latest_rtt:46051|ack_delay:0|
[2025/04/30 18:25:55 963559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:25|lost_pn:22|thresh:3|
[2025/04/30 18:25:55 963565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 963571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51151|rtt_var:14420|pto_duration:108831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 963674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 963681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 963687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63606|
[2025/04/30 18:25:55 963694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556095869|now:1746037555963571|interv:132298|
[2025/04/30 18:25:55 963699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556095869|now:1746037555963571|interval:132298|pto_count:0|srtt:51151
[2025/04/30 18:25:55 963706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 42680, ack_elapse 49042, delivered 20483|rate 417662|lost 0|
[2025/04/30 18:25:55 963712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (417662) in round 3|
[2025/04/30 18:25:55 963719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 963724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:37923|extra_cwnd:28274|
[2025/04/30 18:25:55 963730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:66591|packet_lost:0|acked:2400|po_sent_time:1746037555917365|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 963736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:66591|packet_lost:0|acked:2400|po_sent_time:1746037555917365|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 963743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:417662|cwnd:68991|full_bw_reached:0|inflight:63606|srtt:51151|latest_rtt:46051|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 963752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 18:25:55 963758] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746037555963416|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 963765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675963416|now:1746037555963416|interv:120000000|
[2025/04/30 18:25:55 963771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675963416|now:1746037555963416|interv:120000000|
[2025/04/30 18:25:55 963777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556108049|pq_index:0|
[2025/04/30 18:25:55 963783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555961086|
[2025/04/30 18:25:55 963795] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555963794|
[2025/04/30 18:25:55 963801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555963800|
[2025/04/30 18:25:55 963808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 963814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51151|min_srtt:51151|path_bw:417662|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 963820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63606|cwnd:68991|conn:000056099A2326FC|stream_id:0|stream_offset:83739|
[2025/04/30 18:25:55 963826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51151|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 963832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 963839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51151|min_srtt:51151|path_bw:417662|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 963845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:63606|cwnd:68991|conn:000056099A2326FC|stream_id:0|stream_offset:84918|
[2025/04/30 18:25:55 963852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51151|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 963858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 963864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51151|min_srtt:51151|path_bw:417662|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 963870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:63606|cwnd:68991|conn:000056099A2326FC|stream_id:0|stream_offset:86097|
[2025/04/30 18:25:55 963878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51151|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 963884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 963890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51151|min_srtt:51151|path_bw:417662|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 963896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:63606|cwnd:68991|conn:000056099A2326FC|stream_id:0|stream_offset:87276|
[2025/04/30 18:25:55 963902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51151|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 963913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 963919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51151|min_srtt:51151|path_bw:417662|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 963925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:63606|cwnd:68991|conn:000056099A2326FC|stream_id:0|stream_offset:88455|
[2025/04/30 18:25:55 963931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 963936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 963942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 963948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 963954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 963960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63606|cwnd:68991|conn:000056099A2326FC|stream_id:0|stream_offset:83739|
[2025/04/30 18:25:55 963966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 963972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555964972|now:1746037555963972|interv:1000|
[2025/04/30 18:25:55 963978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 963983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 964011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555964972|
[2025/04/30 18:25:55 964017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555964972|
[2025/04/30 18:25:55 964022] [debug] |xqc_engine_wakeup_after|wakeup:1746037555964972|now:1746037555964022|diff:950|
[2025/04/30 18:25:55 964028] [debug] |xqc_engine_main_logic|END|now:1746037555963800|
[2025/04/30 18:25:55 964036] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555964036|
[2025/04/30 18:25:55 964041] [debug] |xqc_engine_wakeup_after|wakeup:1746037555964972|now:1746037555964041|diff:931|
[2025/04/30 18:25:55 964047] [debug] |xqc_engine_main_logic|END|now:1746037555964036|
[2025/04/30 18:25:55 965844] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037555965843|
[2025/04/30 18:25:55 965859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 965868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 18:25:55 965875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 18:25:55 965883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 18:25:55 965889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 965897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:26|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:28|path_largest_ack:26|
[2025/04/30 18:25:55 965911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:21683|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:44100|ack_elapse:51469|ctl_first_sent_time:1746037555917475|lagest_ack_time:1746037555965843|curr_delivered:24239|
[2025/04/30 18:25:55 965918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555917475|
[2025/04/30 18:25:55 965926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:25:55 965934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:27|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:28|path_largest_ack:27|
[2025/04/30 18:25:55 965940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:21683|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:44100|ack_elapse:51469|ctl_first_sent_time:1746037555917475|lagest_ack_time:1746037555965843|curr_delivered:25439|
[2025/04/30 18:25:55 965947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555918751|
[2025/04/30 18:25:55 965953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:25:55 965959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:28|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:28|path_largest_ack:28|
[2025/04/30 18:25:55 965965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:21683|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:44100|ack_elapse:51469|ctl_first_sent_time:1746037555917475|lagest_ack_time:1746037555965843|curr_delivered:26639|
[2025/04/30 18:25:55 965971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555918854|
[2025/04/30 18:25:55 965976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:25:55 965981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51151|rttvar:14420|minrtt:31474|latest_rtt:46989|ack_delay:1000|
[2025/04/30 18:25:55 966003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50506|rttvar:12105|minrtt:31474|latest_rtt:46989|ack_delay:1000|
[2025/04/30 18:25:55 966010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:28|lost_pn:25|thresh:3|
[2025/04/30 18:25:55 966016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 966022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50506|rtt_var:12105|pto_duration:98926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 966029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 966035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 966040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60006|
[2025/04/30 18:25:55 966047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556085964|now:1746037555966022|interv:119942|
[2025/04/30 18:25:55 966053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556085964|now:1746037555966022|interval:119942|pto_count:0|srtt:50506
[2025/04/30 18:25:55 966065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 44100, ack_elapse 51469, delivered 24083|rate 467912|lost 0|
[2025/04/30 18:25:55 966071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (467912) in round 3|
[2025/04/30 18:25:55 966077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 966083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:42487|extra_cwnd:31696|
[2025/04/30 18:25:55 966089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68991|packet_lost:0|acked:3600|po_sent_time:1746037555918854|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 966096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68991|packet_lost:0|acked:3600|po_sent_time:1746037555918854|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 966103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:467912|cwnd:72591|full_bw_reached:0|inflight:60006|srtt:50506|latest_rtt:46989|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 966111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 18:25:55 966118] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746037555965843|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 966125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675965843|now:1746037555965843|interv:120000000|
[2025/04/30 18:25:55 966131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675965843|now:1746037555965843|interv:120000000|
[2025/04/30 18:25:55 966137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555964972|pq_index:0|
[2025/04/30 18:25:55 966143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555963800|
[2025/04/30 18:25:55 966149] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555966149|
[2025/04/30 18:25:55 966157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555966155|
[2025/04/30 18:25:55 966163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555964972|now:1746037555966155|
[2025/04/30 18:25:55 966170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555964972|now:1746037555966155|
[2025/04/30 18:25:55 966175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 966182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 966189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50506|min_srtt:50506|path_bw:467912|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 966195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:60006|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:88455|
[2025/04/30 18:25:55 966207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50506|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 966215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 966222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50506|min_srtt:50506|path_bw:467912|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 966228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:60006|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:89634|
[2025/04/30 18:25:55 966235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50506|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 966242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 966248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50506|min_srtt:50506|path_bw:467912|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 966254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:60006|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:90813|
[2025/04/30 18:25:55 966261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50506|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 966267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 966273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50506|min_srtt:50506|path_bw:467912|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 966279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:60006|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:91992|
[2025/04/30 18:25:55 966285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50506|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 966292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 966297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50506|min_srtt:50506|path_bw:467912|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 966304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:60006|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:93171|
[2025/04/30 18:25:55 966309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50506|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 966316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 966326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50506|min_srtt:50506|path_bw:467912|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 966332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:60006|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:94350|
[2025/04/30 18:25:55 966338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50506|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 966345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 966351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50506|min_srtt:50506|path_bw:467912|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 966357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:60006|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:95529|
[2025/04/30 18:25:55 966363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 966368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 966374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 966380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 966386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 966392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60006|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:83739|
[2025/04/30 18:25:55 966398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 966404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:79|
[2025/04/30 18:25:55 966467] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:79|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60006|now:1746037555966415|stream_id:0|stream_offset:83739|
[2025/04/30 18:25:55 966477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:79|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 966484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60006|applimit:0|
[2025/04/30 18:25:55 966490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50506|rtt_var:12105|pto_duration:98926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 966497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 966502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 966508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61206|
[2025/04/30 18:25:55 966519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556090341|now:1746037555966490|interv:123851|
[2025/04/30 18:25:55 966525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556090341|now:1746037555966490|interval:123851|pto_count:0|srtt:50506
[2025/04/30 18:25:55 966532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72591|inflight:61206|
[2025/04/30 18:25:55 966539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 966545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61206|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:84918|
[2025/04/30 18:25:55 966552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 966558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:80|
[2025/04/30 18:25:55 966604] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:80|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61206|now:1746037555966578|stream_id:0|stream_offset:84918|
[2025/04/30 18:25:55 966612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:80|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 966619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61206|applimit:0|
[2025/04/30 18:25:55 966625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50506|rtt_var:12105|pto_duration:98926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 966632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 966638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 966644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62406|
[2025/04/30 18:25:55 966650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556090504|now:1746037555966625|interv:123879|
[2025/04/30 18:25:55 966656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556090504|now:1746037555966625|interval:123879|pto_count:0|srtt:50506
[2025/04/30 18:25:55 966663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72591|inflight:62406|
[2025/04/30 18:25:55 966670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 966676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62406|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:86097|
[2025/04/30 18:25:55 966683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 966689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:81|
[2025/04/30 18:25:55 966721] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:81|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62406|now:1746037555966699|stream_id:0|stream_offset:86097|
[2025/04/30 18:25:55 966739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:81|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 966746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62406|applimit:0|
[2025/04/30 18:25:55 966752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50506|rtt_var:12105|pto_duration:98926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 966759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 966764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 966770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63606|
[2025/04/30 18:25:55 966776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556090625|now:1746037555966752|interv:123873|
[2025/04/30 18:25:55 966782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556090625|now:1746037555966752|interval:123873|pto_count:0|srtt:50506
[2025/04/30 18:25:55 966789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72591|inflight:63606|
[2025/04/30 18:25:55 966796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 966802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63606|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:87276|
[2025/04/30 18:25:55 966809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 966814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:82|
[2025/04/30 18:25:55 966843] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:82|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63606|now:1746037555966823|stream_id:0|stream_offset:87276|
[2025/04/30 18:25:55 966851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:82|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 966857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63606|applimit:0|
[2025/04/30 18:25:55 966864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50506|rtt_var:12105|pto_duration:98926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 966870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 966876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 966882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64806|
[2025/04/30 18:25:55 966888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556090749|now:1746037555966864|interv:123885|
[2025/04/30 18:25:55 966894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556090749|now:1746037555966864|interval:123885|pto_count:0|srtt:50506
[2025/04/30 18:25:55 966905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72591|inflight:64806|
[2025/04/30 18:25:55 966911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 966918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64806|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:88455|
[2025/04/30 18:25:55 966924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 966931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:83|
[2025/04/30 18:25:55 966958] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:83|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64806|now:1746037555966939|stream_id:0|stream_offset:88455|
[2025/04/30 18:25:55 966965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:83|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 966972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64806|applimit:0|
[2025/04/30 18:25:55 966978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50506|rtt_var:12105|pto_duration:98926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 966984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 967009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 967015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66006|
[2025/04/30 18:25:55 967021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556090865|now:1746037555966978|interv:123887|
[2025/04/30 18:25:55 967027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556090865|now:1746037555966978|interval:123887|pto_count:0|srtt:50506
[2025/04/30 18:25:55 967034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72591|inflight:66006|
[2025/04/30 18:25:55 967041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 967047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66006|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:89634|
[2025/04/30 18:25:55 967054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 967060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:84|
[2025/04/30 18:25:55 967089] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:84|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66006|now:1746037555967069|stream_id:0|stream_offset:89634|
[2025/04/30 18:25:55 967097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:84|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 967104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66006|applimit:0|
[2025/04/30 18:25:55 967115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50506|rtt_var:12105|pto_duration:98926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 967122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 967128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 967134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67206|
[2025/04/30 18:25:55 967140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556090995|now:1746037555967115|interv:123880|
[2025/04/30 18:25:55 967146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556090995|now:1746037555967115|interval:123880|pto_count:0|srtt:50506
[2025/04/30 18:25:55 967153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72591|inflight:67206|
[2025/04/30 18:25:55 967160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 967166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67206|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:90813|
[2025/04/30 18:25:55 967173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 967179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:85|
[2025/04/30 18:25:55 967207] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:85|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67206|now:1746037555967188|stream_id:0|stream_offset:90813|
[2025/04/30 18:25:55 967214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:85|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 967221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67206|applimit:0|
[2025/04/30 18:25:55 967227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50506|rtt_var:12105|pto_duration:98926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 967233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 967239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 967245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68406|
[2025/04/30 18:25:55 967251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556091114|now:1746037555967227|interv:123887|
[2025/04/30 18:25:55 967257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556091114|now:1746037555967227|interval:123887|pto_count:0|srtt:50506
[2025/04/30 18:25:55 967264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72591|inflight:68406|
[2025/04/30 18:25:55 967271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 967277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68406|cwnd:72591|conn:000056099A2326FC|stream_id:0|stream_offset:91992|
[2025/04/30 18:25:55 967289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 967294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555968294|now:1746037555967294|interv:1000|
[2025/04/30 18:25:55 967300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 967306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 967312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555968294|
[2025/04/30 18:25:55 967319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555968294|
[2025/04/30 18:25:55 967325] [debug] |xqc_engine_wakeup_after|wakeup:1746037555968294|now:1746037555967325|diff:969|
[2025/04/30 18:25:55 967332] [debug] |xqc_engine_main_logic|END|now:1746037555966155|
[2025/04/30 18:25:55 967339] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555967339|
[2025/04/30 18:25:55 967345] [debug] |xqc_engine_wakeup_after|wakeup:1746037555968294|now:1746037555967345|diff:949|
[2025/04/30 18:25:55 967351] [debug] |xqc_engine_main_logic|END|now:1746037555967339|
[2025/04/30 18:25:55 969812] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037555969811|
[2025/04/30 18:25:55 969828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 969837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 18:25:55 969842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 18:25:55 969850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 18:25:55 969857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 969865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:29|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:31|path_largest_ack:29|
[2025/04/30 18:25:55 969872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:25283|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:46760|ack_elapse:55437|ctl_first_sent_time:1746037555920135|lagest_ack_time:1746037555969811|curr_delivered:27839|
[2025/04/30 18:25:55 969879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555920135|
[2025/04/30 18:25:55 969885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:25:55 969892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:30|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:31|path_largest_ack:30|
[2025/04/30 18:25:55 969898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:25283|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:46760|ack_elapse:55437|ctl_first_sent_time:1746037555920135|lagest_ack_time:1746037555969811|curr_delivered:29039|
[2025/04/30 18:25:55 969905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555920242|
[2025/04/30 18:25:55 969912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:25:55 969918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:31|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:31|path_largest_ack:31|
[2025/04/30 18:25:55 969931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:25283|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:46760|ack_elapse:55437|ctl_first_sent_time:1746037555920135|lagest_ack_time:1746037555969811|curr_delivered:30239|
[2025/04/30 18:25:55 969938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555920341|
[2025/04/30 18:25:55 969944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 18:25:55 969950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50506|rttvar:12105|minrtt:31474|latest_rtt:49470|ack_delay:1000|
[2025/04/30 18:25:55 969957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50251|rttvar:9588|minrtt:31474|latest_rtt:49470|ack_delay:1000|
[2025/04/30 18:25:55 969963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:31|lost_pn:28|thresh:3|
[2025/04/30 18:25:55 969970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 969976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50251|rtt_var:9588|pto_duration:88603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 969982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 970005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 970011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64806|
[2025/04/30 18:25:55 970017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556080791|now:1746037555969975|interv:110816|
[2025/04/30 18:25:55 970023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556080791|now:1746037555969975|interval:110816|pto_count:0|srtt:50251
[2025/04/30 18:25:55 970030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 46760, ack_elapse 55437, delivered 27683|rate 499359|lost 0|
[2025/04/30 18:25:55 970037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (499359) in round 3|
[2025/04/30 18:25:55 970043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 970049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:45340|extra_cwnd:33838|
[2025/04/30 18:25:55 970056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:72591|packet_lost:0|acked:3600|po_sent_time:1746037555920341|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 970063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:72591|packet_lost:0|acked:3600|po_sent_time:1746037555920341|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 970070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:499359|cwnd:76191|full_bw_reached:0|inflight:64806|srtt:50251|latest_rtt:49470|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 970180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:55 970188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=277147|max_stream_data_old=250000|
[2025/04/30 18:25:55 970215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037555994811|now:1746037555969811|interv:25000|
[2025/04/30 18:25:55 970224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555969811|max_ack_delay:25000|
[2025/04/30 18:25:55 970231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 18:25:55 970238] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK MAX_STREAM_DATA |recv_time:1746037555969811|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 970245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675969811|now:1746037555969811|interv:120000000|
[2025/04/30 18:25:55 970252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675969811|now:1746037555969811|interv:120000000|
[2025/04/30 18:25:55 970258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555968294|pq_index:0|
[2025/04/30 18:25:55 970265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555966155|
[2025/04/30 18:25:55 970271] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555970271|
[2025/04/30 18:25:55 970279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555970277|
[2025/04/30 18:25:55 970285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555968294|now:1746037555970277|
[2025/04/30 18:25:55 970292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555968294|now:1746037555970277|
[2025/04/30 18:25:55 970298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 970304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:55 970312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250022|
[2025/04/30 18:25:55 970318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:64806|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:55 970328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248843|
[2025/04/30 18:25:55 970334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247664|
[2025/04/30 18:25:55 970341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246485|
[2025/04/30 18:25:55 970348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245306|
[2025/04/30 18:25:55 970354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244127|
[2025/04/30 18:25:55 970360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242948|
[2025/04/30 18:25:55 970367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241769|
[2025/04/30 18:25:55 970378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240590|
[2025/04/30 18:25:55 970385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239411|
[2025/04/30 18:25:55 970391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238232|
[2025/04/30 18:25:55 970397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237053|
[2025/04/30 18:25:55 970403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235874|
[2025/04/30 18:25:55 970409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234695|
[2025/04/30 18:25:55 970416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233516|
[2025/04/30 18:25:55 970422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232337|
[2025/04/30 18:25:55 970428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231158|
[2025/04/30 18:25:55 970435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2229979|
[2025/04/30 18:25:55 970442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228800|
[2025/04/30 18:25:55 970448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227621|
[2025/04/30 18:25:55 970454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226442|
[2025/04/30 18:25:55 970460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225263|
[2025/04/30 18:25:55 970468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224084|
[2025/04/30 18:25:55 970474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222905|
[2025/04/30 18:25:55 970479] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:277147|
[2025/04/30 18:25:55 970487] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:277095|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1847174|offset:27117|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:55 970495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:55 970501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222905|
[2025/04/30 18:25:55 970506] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:277147|
[2025/04/30 18:25:55 970514] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:277095|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1820057|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:55 970520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:55 970527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50251|min_srtt:50251|path_bw:499359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 970534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50251|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 970544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:55 970551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50251|min_srtt:50251|path_bw:499359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 970557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50251|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 970563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:55 970569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50251|min_srtt:50251|path_bw:499359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 970575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:64806|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:95529|
[2025/04/30 18:25:55 970581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50251|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 970587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 970593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50251|min_srtt:50251|path_bw:499359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 970599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:64806|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:96708|
[2025/04/30 18:25:55 970605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50251|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 970611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 970616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50251|min_srtt:50251|path_bw:499359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 970622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:64806|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:97887|
[2025/04/30 18:25:55 970628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50251|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 970634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 970640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50251|min_srtt:50251|path_bw:499359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 970646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:64806|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:99066|
[2025/04/30 18:25:55 970657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50251|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 970663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 970669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50251|min_srtt:50251|path_bw:499359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 970676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:64806|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:100245|
[2025/04/30 18:25:55 970682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50251|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 970689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 970695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50251|min_srtt:50251|path_bw:499359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 970701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:64806|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:101424|
[2025/04/30 18:25:55 970708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50251|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 970714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 970720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50251|min_srtt:50251|path_bw:499359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 970726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10838|inflight:64806|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:102603|
[2025/04/30 18:25:55 970733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 970739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 970745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 970752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 970760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:55 970767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:86|
[2025/04/30 18:25:55 970963] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:86|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64806|now:1746037555970894|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 970973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:86|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 971004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:86|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:55 971011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64806|applimit:0|
[2025/04/30 18:25:55 971017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50251|rtt_var:9588|pto_duration:88603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 971023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 971029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 971034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64825|
[2025/04/30 18:25:55 971039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556084497|now:1746037555971016|interv:113481|
[2025/04/30 18:25:55 971045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556084497|now:1746037555971016|interval:113481|pto_count:0|srtt:50251
[2025/04/30 18:25:55 971051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76191|inflight:64825|
[2025/04/30 18:25:55 971058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:55 971065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:87|
[2025/04/30 18:25:55 971119] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:87|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64825|now:1746037555971073|stream_id:0|stream_offset:0|
[2025/04/30 18:25:55 971128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:87|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 971134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:87|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:55 971140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64825|applimit:0|
[2025/04/30 18:25:55 971146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50251|rtt_var:9588|pto_duration:88603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 971152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 971157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 971162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:25:55 971168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556084676|now:1746037555971146|interv:113530|
[2025/04/30 18:25:55 971173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556084676|now:1746037555971146|interval:113530|pto_count:0|srtt:50251
[2025/04/30 18:25:55 971185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76191|inflight:64844|
[2025/04/30 18:25:55 971192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 971198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64844|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:91992|
[2025/04/30 18:25:55 971204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 971210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:88|
[2025/04/30 18:25:55 971258] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:88|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64844|now:1746037555971218|stream_id:0|stream_offset:91992|
[2025/04/30 18:25:55 971267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:88|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 971274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64844|applimit:0|
[2025/04/30 18:25:55 971279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50251|rtt_var:9588|pto_duration:88603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 971286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 971291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 971296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66044|
[2025/04/30 18:25:55 971302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556084821|now:1746037555971279|interv:113542|
[2025/04/30 18:25:55 971307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556084821|now:1746037555971279|interval:113542|pto_count:0|srtt:50251
[2025/04/30 18:25:55 971314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76191|inflight:66044|
[2025/04/30 18:25:55 971320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 971326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66044|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:93171|
[2025/04/30 18:25:55 971332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 971338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:89|
[2025/04/30 18:25:55 971380] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:89|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66044|now:1746037555971346|stream_id:0|stream_offset:93171|
[2025/04/30 18:25:55 971388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:89|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 971395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66044|applimit:0|
[2025/04/30 18:25:55 971401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50251|rtt_var:9588|pto_duration:88603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 971412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 971417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 971423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67244|
[2025/04/30 18:25:55 971428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556084949|now:1746037555971401|interv:113548|
[2025/04/30 18:25:55 971434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556084949|now:1746037555971401|interval:113548|pto_count:0|srtt:50251
[2025/04/30 18:25:55 971440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76191|inflight:67244|
[2025/04/30 18:25:55 971446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 971452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67244|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:94350|
[2025/04/30 18:25:55 971458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 971463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:90|
[2025/04/30 18:25:55 971506] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:90|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67244|now:1746037555971472|stream_id:0|stream_offset:94350|
[2025/04/30 18:25:55 971514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:90|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 971520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67244|applimit:0|
[2025/04/30 18:25:55 971526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50251|rtt_var:9588|pto_duration:88603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 971532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 971537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 971542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68444|
[2025/04/30 18:25:55 971548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556085075|now:1746037555971526|interv:113549|
[2025/04/30 18:25:55 971553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556085075|now:1746037555971526|interval:113549|pto_count:0|srtt:50251
[2025/04/30 18:25:55 971559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76191|inflight:68444|
[2025/04/30 18:25:55 971565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 971570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68444|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:95529|
[2025/04/30 18:25:55 971581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 971587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:91|
[2025/04/30 18:25:55 971631] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:91|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68444|now:1746037555971595|stream_id:0|stream_offset:95529|
[2025/04/30 18:25:55 971640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:91|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 971646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68444|applimit:0|
[2025/04/30 18:25:55 971652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50251|rtt_var:9588|pto_duration:88603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 971658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 971664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 971670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69644|
[2025/04/30 18:25:55 971675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556085198|now:1746037555971652|interv:113546|
[2025/04/30 18:25:55 971681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556085198|now:1746037555971652|interval:113546|pto_count:0|srtt:50251
[2025/04/30 18:25:55 971688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76191|inflight:69644|
[2025/04/30 18:25:55 971694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 971700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69644|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:96708|
[2025/04/30 18:25:55 971706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 971712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:92|
[2025/04/30 18:25:55 971757] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:92|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69644|now:1746037555971721|stream_id:0|stream_offset:96708|
[2025/04/30 18:25:55 971765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:92|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 971772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69644|applimit:0|
[2025/04/30 18:25:55 971778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50251|rtt_var:9588|pto_duration:88603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 971784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 971789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 971800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:25:55 971806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556085324|now:1746037555971778|interv:113546|
[2025/04/30 18:25:55 971811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556085324|now:1746037555971778|interval:113546|pto_count:0|srtt:50251
[2025/04/30 18:25:55 971818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76191|inflight:70844|
[2025/04/30 18:25:55 971824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 971830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:97887|
[2025/04/30 18:25:55 971837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 971842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:93|
[2025/04/30 18:25:55 971887] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:93|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037555971851|stream_id:0|stream_offset:97887|
[2025/04/30 18:25:55 971895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:93|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 971902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:25:55 971907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50251|rtt_var:9588|pto_duration:88603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 971913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 971919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 971925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:25:55 971930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556085454|now:1746037555971907|interv:113547|
[2025/04/30 18:25:55 971936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556085454|now:1746037555971907|interval:113547|pto_count:0|srtt:50251
[2025/04/30 18:25:55 971943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76191|inflight:72044|
[2025/04/30 18:25:55 971949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 971955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:99066|
[2025/04/30 18:25:55 971961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 971967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:94|
[2025/04/30 18:25:55 972036] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:94|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037555971981|stream_id:0|stream_offset:99066|
[2025/04/30 18:25:55 972048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:94|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 972055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:25:55 972061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50251|rtt_var:9588|pto_duration:88603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 972067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 972073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 972078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:25:55 972084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556085584|now:1746037555972060|interv:113524|
[2025/04/30 18:25:55 972090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556085584|now:1746037555972060|interval:113524|pto_count:0|srtt:50251
[2025/04/30 18:25:55 972096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76191|inflight:73244|
[2025/04/30 18:25:55 972103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 972109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:76191|conn:000056099A2326FC|stream_id:0|stream_offset:100245|
[2025/04/30 18:25:55 972116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 972121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555973121|now:1746037555972121|interv:1000|
[2025/04/30 18:25:55 972127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 972133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 972139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555973121|
[2025/04/30 18:25:55 972145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555973121|
[2025/04/30 18:25:55 972150] [debug] |xqc_engine_wakeup_after|wakeup:1746037555973121|now:1746037555972150|diff:971|
[2025/04/30 18:25:55 972157] [debug] |xqc_engine_main_logic|END|now:1746037555970277|
[2025/04/30 18:25:55 972167] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037555972166|
[2025/04/30 18:25:55 972173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 972181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 18:25:55 972187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 18:25:55 972194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 18:25:55 972200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 972207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:32|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:33|path_largest_ack:32|
[2025/04/30 18:25:55 972219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:28883|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:48259|ack_elapse:57792|ctl_first_sent_time:1746037555921634|lagest_ack_time:1746037555972166|curr_delivered:31439|
[2025/04/30 18:25:55 972226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555921634|
[2025/04/30 18:25:55 972232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:25:55 972238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:33|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:33|path_largest_ack:33|
[2025/04/30 18:25:55 972245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:28883|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:48259|ack_elapse:57792|ctl_first_sent_time:1746037555921634|lagest_ack_time:1746037555972166|curr_delivered:32639|
[2025/04/30 18:25:55 972251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555921734|
[2025/04/30 18:25:55 972257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:25:55 972263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50251|rttvar:9588|minrtt:31474|latest_rtt:50432|ack_delay:0|
[2025/04/30 18:25:55 972269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50274|rttvar:7236|minrtt:31474|latest_rtt:50432|ack_delay:0|
[2025/04/30 18:25:55 972275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:33|lost_pn:30|thresh:3|
[2025/04/30 18:25:55 972281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 972287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50274|rtt_var:7236|pto_duration:79218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 972293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 972299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 972305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:25:55 972310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556076199|now:1746037555972287|interv:103912|
[2025/04/30 18:25:55 972316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556076199|now:1746037555972287|interval:103912|pto_count:0|srtt:50274
[2025/04/30 18:25:55 972322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48259, ack_elapse 57792, delivered 30083|rate 520539|lost 0|
[2025/04/30 18:25:55 972329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (520539) in round 3|
[2025/04/30 18:25:55 972335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 972341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:47264|extra_cwnd:35280|
[2025/04/30 18:25:55 972351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76191|packet_lost:0|acked:2400|po_sent_time:1746037555921734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 972357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76191|packet_lost:0|acked:2400|po_sent_time:1746037555921734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 972363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:520539|cwnd:78591|full_bw_reached:0|inflight:70844|srtt:50274|latest_rtt:50432|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 972372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 18:25:55 972378] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746037555972166|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 972385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675972166|now:1746037555972166|interv:120000000|
[2025/04/30 18:25:55 972391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675972166|now:1746037555972166|interv:120000000|
[2025/04/30 18:25:55 972397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555973121|pq_index:0|
[2025/04/30 18:25:55 972403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555970277|
[2025/04/30 18:25:55 972409] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555972409|
[2025/04/30 18:25:55 972417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555972415|
[2025/04/30 18:25:55 972424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 972431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50274|min_srtt:50274|path_bw:520539|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 972438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:70844|cwnd:78591|conn:000056099A2326FC|stream_id:0|stream_offset:102603|
[2025/04/30 18:25:55 972445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50274|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 972453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 972460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50274|min_srtt:50274|path_bw:520539|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 972466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:70844|cwnd:78591|conn:000056099A2326FC|stream_id:0|stream_offset:103782|
[2025/04/30 18:25:55 972473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50274|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 972593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 972618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50274|min_srtt:50274|path_bw:520539|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 972627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:70844|cwnd:78591|conn:000056099A2326FC|stream_id:0|stream_offset:104961|
[2025/04/30 18:25:55 972634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50274|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 972799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 972808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50274|min_srtt:50274|path_bw:520539|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 972815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:70844|cwnd:78591|conn:000056099A2326FC|stream_id:0|stream_offset:106140|
[2025/04/30 18:25:55 972823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50274|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 972830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 972836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50274|min_srtt:50274|path_bw:520539|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 972857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:70844|cwnd:78591|conn:000056099A2326FC|stream_id:0|stream_offset:107319|
[2025/04/30 18:25:55 972864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 972869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 972875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 972881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 972887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 972893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:78591|conn:000056099A2326FC|stream_id:0|stream_offset:100245|
[2025/04/30 18:25:55 972900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:55 972905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 972911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555973121|
[2025/04/30 18:25:55 972925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555973121|
[2025/04/30 18:25:55 972930] [debug] |xqc_engine_wakeup_after|wakeup:1746037555973121|now:1746037555972930|diff:191|
[2025/04/30 18:25:55 972936] [debug] |xqc_engine_main_logic|END|now:1746037555972415|
[2025/04/30 18:25:55 972944] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555972943|
[2025/04/30 18:25:55 972949] [debug] |xqc_engine_wakeup_after|wakeup:1746037555973121|now:1746037555972949|diff:172|
[2025/04/30 18:25:55 972955] [debug] |xqc_engine_main_logic|END|now:1746037555972943|
[2025/04/30 18:25:55 973220] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037555973219|
[2025/04/30 18:25:55 973236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 973245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 18:25:55 973250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 18:25:55 973258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 18:25:55 973264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 973271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:34|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:37|path_largest_ack:34|
[2025/04/30 18:25:55 973278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:31283|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:49650|ack_elapse:58845|ctl_first_sent_time:1746037555923025|lagest_ack_time:1746037555973219|curr_delivered:33839|
[2025/04/30 18:25:55 973284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555923025|
[2025/04/30 18:25:55 973291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:25:55 973297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:35|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:37|path_largest_ack:35|
[2025/04/30 18:25:55 973303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:31283|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:49650|ack_elapse:58845|ctl_first_sent_time:1746037555923025|lagest_ack_time:1746037555973219|curr_delivered:35039|
[2025/04/30 18:25:55 973309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555923130|
[2025/04/30 18:25:55 973315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:25:55 973321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:36|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:37|path_largest_ack:36|
[2025/04/30 18:25:55 973327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:31283|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:49650|ack_elapse:58845|ctl_first_sent_time:1746037555923025|lagest_ack_time:1746037555973219|curr_delivered:36239|
[2025/04/30 18:25:55 973333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555924400|
[2025/04/30 18:25:55 973338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:25:55 973352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:37|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:37|path_largest_ack:37|
[2025/04/30 18:25:55 973358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:31283|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:49650|ack_elapse:58845|ctl_first_sent_time:1746037555923025|lagest_ack_time:1746037555973219|curr_delivered:37439|
[2025/04/30 18:25:55 973364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555924505|
[2025/04/30 18:25:55 973370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:25:55 973375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50274|rttvar:7236|minrtt:31474|latest_rtt:48714|ack_delay:1000|
[2025/04/30 18:25:55 973381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49954|rttvar:6067|minrtt:31474|latest_rtt:48714|ack_delay:1000|
[2025/04/30 18:25:55 973387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:37|lost_pn:34|thresh:3|
[2025/04/30 18:25:55 973393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 973399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49954|rtt_var:6067|pto_duration:74222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 973405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 973411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 973416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66044|
[2025/04/30 18:25:55 973422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556071203|now:1746037555973399|interv:97804|
[2025/04/30 18:25:55 973428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556071203|now:1746037555973399|interval:97804|pto_count:0|srtt:49954
[2025/04/30 18:25:55 973434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49650, ack_elapse 58845, delivered 34883|rate 592794|lost 0|
[2025/04/30 18:25:55 973440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (592794) in round 3|
[2025/04/30 18:25:55 973446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 973452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:53825|extra_cwnd:40200|
[2025/04/30 18:25:55 973457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:78591|packet_lost:0|acked:4800|po_sent_time:1746037555924505|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 973464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:78591|packet_lost:0|acked:4800|po_sent_time:1746037555924505|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 973470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:592794|cwnd:83391|full_bw_reached:0|inflight:66044|srtt:49954|latest_rtt:48714|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 973483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 18:25:55 973490] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1746037555973219|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 973497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675973219|now:1746037555973219|interv:120000000|
[2025/04/30 18:25:55 973503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675973219|now:1746037555973219|interv:120000000|
[2025/04/30 18:25:55 973509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555973121|pq_index:0|
[2025/04/30 18:25:55 973515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555972415|
[2025/04/30 18:25:55 973521] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555973521|
[2025/04/30 18:25:55 973528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555973526|
[2025/04/30 18:25:55 973535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555973121|now:1746037555973526|
[2025/04/30 18:25:55 973541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555973121|now:1746037555973526|
[2025/04/30 18:25:55 973547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 973553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 973560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:592794|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 973566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:66044|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:107319|
[2025/04/30 18:25:55 973573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49954|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 973579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 973586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:592794|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 973592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:66044|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:108498|
[2025/04/30 18:25:55 973599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49954|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 973605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 973611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:592794|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 973622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:66044|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:109677|
[2025/04/30 18:25:55 973629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49954|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 973635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 973641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:592794|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 973647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:66044|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:110856|
[2025/04/30 18:25:55 973654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49954|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 973660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 973666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:592794|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 973672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:66044|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:112035|
[2025/04/30 18:25:55 973678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49954|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 973685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 973690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:592794|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 973696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:66044|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:113214|
[2025/04/30 18:25:55 973702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49954|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 973709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 973715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:592794|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 973722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:66044|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:114393|
[2025/04/30 18:25:55 973729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49954|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 973740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 973747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:592794|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 973753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:66044|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:115572|
[2025/04/30 18:25:55 973759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49954|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 973765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 973771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:592794|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 973777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:66044|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:116751|
[2025/04/30 18:25:55 973783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 973789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 973794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 973800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 973807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 973813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66044|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:100245|
[2025/04/30 18:25:55 973819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 973825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:95|
[2025/04/30 18:25:55 973872] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:95|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66044|now:1746037555973835|stream_id:0|stream_offset:100245|
[2025/04/30 18:25:55 973881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:95|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 973888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66044|applimit:0|
[2025/04/30 18:25:55 973894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49954|rtt_var:6067|pto_duration:74222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 973901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 973912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 973918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67244|
[2025/04/30 18:25:55 973923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556073057|now:1746037555973894|interv:99163|
[2025/04/30 18:25:55 973929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556073057|now:1746037555973894|interval:99163|pto_count:0|srtt:49954
[2025/04/30 18:25:55 973936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83391|inflight:67244|
[2025/04/30 18:25:55 973942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 973949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67244|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:101424|
[2025/04/30 18:25:55 973955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 973961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:96|
[2025/04/30 18:25:55 974016] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:96|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67244|now:1746037555973969|stream_id:0|stream_offset:101424|
[2025/04/30 18:25:55 974028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:96|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 974035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67244|applimit:0|
[2025/04/30 18:25:55 974041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49954|rtt_var:6067|pto_duration:74222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 974047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 974053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 974059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68444|
[2025/04/30 18:25:55 974064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556073191|now:1746037555974041|interv:99150|
[2025/04/30 18:25:55 974070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556073191|now:1746037555974041|interval:99150|pto_count:0|srtt:49954
[2025/04/30 18:25:55 974077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83391|inflight:68444|
[2025/04/30 18:25:55 974083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 974089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68444|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:102603|
[2025/04/30 18:25:55 974096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 974101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:97|
[2025/04/30 18:25:55 974144] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:97|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68444|now:1746037555974116|stream_id:0|stream_offset:102603|
[2025/04/30 18:25:55 974152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:97|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 974159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68444|applimit:0|
[2025/04/30 18:25:55 974165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49954|rtt_var:6067|pto_duration:74222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 974171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 974177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 974182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69644|
[2025/04/30 18:25:55 974188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556073338|now:1746037555974165|interv:99173|
[2025/04/30 18:25:55 974194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556073338|now:1746037555974165|interval:99173|pto_count:0|srtt:49954
[2025/04/30 18:25:55 974200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83391|inflight:69644|
[2025/04/30 18:25:55 974206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 974212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69644|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:103782|
[2025/04/30 18:25:55 974219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 974224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555975224|now:1746037555974224|interv:1000|
[2025/04/30 18:25:55 974230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 974235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 974241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555975224|
[2025/04/30 18:25:55 974247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555975224|
[2025/04/30 18:25:55 974253] [debug] |xqc_engine_wakeup_after|wakeup:1746037555975224|now:1746037555974252|diff:972|
[2025/04/30 18:25:55 974259] [debug] |xqc_engine_main_logic|END|now:1746037555973526|
[2025/04/30 18:25:55 974266] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555974266|
[2025/04/30 18:25:55 974272] [debug] |xqc_engine_wakeup_after|wakeup:1746037555975224|now:1746037555974271|diff:953|
[2025/04/30 18:25:55 974277] [debug] |xqc_engine_main_logic|END|now:1746037555974266|
[2025/04/30 18:25:55 975633] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555975633|
[2025/04/30 18:25:55 975648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555975224|pq_index:0|
[2025/04/30 18:25:55 975655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555973526|
[2025/04/30 18:25:55 975663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555975661|
[2025/04/30 18:25:55 975676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555975224|now:1746037555975661|
[2025/04/30 18:25:55 975683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555975224|now:1746037555975661|
[2025/04/30 18:25:55 975688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 975694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 975701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:592794|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 975708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:69644|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:116751|
[2025/04/30 18:25:55 975714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 975720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 975726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 975733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 975740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 975745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69644|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:103782|
[2025/04/30 18:25:55 975752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 975758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:98|
[2025/04/30 18:25:55 975799] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:98|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69644|now:1746037555975769|stream_id:0|stream_offset:103782|
[2025/04/30 18:25:55 975807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:98|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 975848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69644|applimit:0|
[2025/04/30 18:25:55 975855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49954|rtt_var:6067|pto_duration:74222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 975861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 975867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 975873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:25:55 975878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556074991|now:1746037555975854|interv:99137|
[2025/04/30 18:25:55 975890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556074991|now:1746037555975854|interval:99137|pto_count:0|srtt:49954
[2025/04/30 18:25:55 975897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83391|inflight:70844|
[2025/04/30 18:25:55 975904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 975910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:104961|
[2025/04/30 18:25:55 975916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 975922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:99|
[2025/04/30 18:25:55 975961] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:99|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037555975931|stream_id:0|stream_offset:104961|
[2025/04/30 18:25:55 975970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:99|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 976027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:25:55 976039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49954|rtt_var:6067|pto_duration:74222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 976045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 976051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 976056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:25:55 976062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556075153|now:1746037555976038|interv:99115|
[2025/04/30 18:25:55 976068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556075153|now:1746037555976038|interval:99115|pto_count:0|srtt:49954
[2025/04/30 18:25:55 976074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83391|inflight:72044|
[2025/04/30 18:25:55 976081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 976087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:106140|
[2025/04/30 18:25:55 976094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 976100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:100|
[2025/04/30 18:25:55 976157] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:100|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037555976109|stream_id:0|stream_offset:106140|
[2025/04/30 18:25:55 976250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:100|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 976264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:25:55 976270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49954|rtt_var:6067|pto_duration:74222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 976277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 976283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 976288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:25:55 976294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556075331|now:1746037555976270|interv:99061|
[2025/04/30 18:25:55 976300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556075331|now:1746037555976270|interval:99061|pto_count:0|srtt:49954
[2025/04/30 18:25:55 976306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83391|inflight:73244|
[2025/04/30 18:25:55 976313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 976319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:83391|conn:000056099A2326FC|stream_id:0|stream_offset:107319|
[2025/04/30 18:25:55 976325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 976331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555977331|now:1746037555976331|interv:1000|
[2025/04/30 18:25:55 976337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 976342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 976348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555977331|
[2025/04/30 18:25:55 976354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555977331|
[2025/04/30 18:25:55 976360] [debug] |xqc_engine_wakeup_after|wakeup:1746037555977331|now:1746037555976360|diff:971|
[2025/04/30 18:25:55 976366] [debug] |xqc_engine_main_logic|END|now:1746037555975661|
[2025/04/30 18:25:55 976379] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037555976378|
[2025/04/30 18:25:55 976386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 976394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 18:25:55 976399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 18:25:55 976407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 18:25:55 976412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 976419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:38|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:39|path_largest_ack:38|
[2025/04/30 18:25:55 976426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:36083|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:52401|ack_elapse:62004|ctl_first_sent_time:1746037555925776|lagest_ack_time:1746037555976378|curr_delivered:38639|
[2025/04/30 18:25:55 976438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555925776|
[2025/04/30 18:25:55 976444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:55 976450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:39|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:39|path_largest_ack:39|
[2025/04/30 18:25:55 976457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:36083|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:52401|ack_elapse:62004|ctl_first_sent_time:1746037555925776|lagest_ack_time:1746037555976378|curr_delivered:39839|
[2025/04/30 18:25:55 976463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555925880|
[2025/04/30 18:25:55 976469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:25:55 976475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49954|rttvar:6067|minrtt:31474|latest_rtt:50498|ack_delay:0|
[2025/04/30 18:25:55 976481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50022|rttvar:4687|minrtt:31474|latest_rtt:50498|ack_delay:0|
[2025/04/30 18:25:55 976487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:39|lost_pn:36|thresh:3|
[2025/04/30 18:25:55 976493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 976499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50022|rtt_var:4687|pto_duration:68770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 976505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 976511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 976516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:25:55 976522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556069879|now:1746037555976498|interv:93381|
[2025/04/30 18:25:55 976528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556069879|now:1746037555976498|interval:93381|pto_count:0|srtt:50022
[2025/04/30 18:25:55 976724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52401, ack_elapse 62004, delivered 37283|rate 601299|lost 0|
[2025/04/30 18:25:55 976732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (601299) in round 3|
[2025/04/30 18:25:55 976738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 976744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:54598|extra_cwnd:40778|
[2025/04/30 18:25:55 976749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:83391|packet_lost:0|acked:2400|po_sent_time:1746037555925880|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 976762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:83391|packet_lost:0|acked:2400|po_sent_time:1746037555925880|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 976769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1752360|bw:601299|cwnd:85791|full_bw_reached:0|inflight:70844|srtt:50022|latest_rtt:50498|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 976777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 18:25:55 976783] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746037555976378|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 976790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675976378|now:1746037555976378|interv:120000000|
[2025/04/30 18:25:55 976796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675976378|now:1746037555976378|interv:120000000|
[2025/04/30 18:25:55 976801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555977331|pq_index:0|
[2025/04/30 18:25:55 976807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555975661|
[2025/04/30 18:25:55 976813] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555976813|
[2025/04/30 18:25:55 976820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555976818|
[2025/04/30 18:25:55 976827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 976834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50022|min_srtt:50022|path_bw:601299|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 976840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:70844|cwnd:85791|conn:000056099A2326FC|stream_id:0|stream_offset:116751|
[2025/04/30 18:25:55 976847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50022|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 976854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 976860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50022|min_srtt:50022|path_bw:601299|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 976866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:70844|cwnd:85791|conn:000056099A2326FC|stream_id:0|stream_offset:117930|
[2025/04/30 18:25:55 976872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50022|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 976878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 976889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50022|min_srtt:50022|path_bw:601299|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 976895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:70844|cwnd:85791|conn:000056099A2326FC|stream_id:0|stream_offset:119109|
[2025/04/30 18:25:55 976901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50022|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 976907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 976913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50022|min_srtt:50022|path_bw:601299|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 976920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:70844|cwnd:85791|conn:000056099A2326FC|stream_id:0|stream_offset:120288|
[2025/04/30 18:25:55 976926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50022|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 976932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 976938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50022|min_srtt:50022|path_bw:601299|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 976944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:70844|cwnd:85791|conn:000056099A2326FC|stream_id:0|stream_offset:121467|
[2025/04/30 18:25:55 976951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 976956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 976962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 976968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 976974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 976980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:85791|conn:000056099A2326FC|stream_id:0|stream_offset:107319|
[2025/04/30 18:25:55 977003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:55 977013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 977018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555977331|
[2025/04/30 18:25:55 977024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555977331|
[2025/04/30 18:25:55 977030] [debug] |xqc_engine_wakeup_after|wakeup:1746037555977331|now:1746037555977030|diff:301|
[2025/04/30 18:25:55 977041] [debug] |xqc_engine_main_logic|END|now:1746037555976818|
[2025/04/30 18:25:55 977049] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555977049|
[2025/04/30 18:25:55 977055] [debug] |xqc_engine_wakeup_after|wakeup:1746037555977331|now:1746037555977055|diff:276|
[2025/04/30 18:25:55 977061] [debug] |xqc_engine_main_logic|END|now:1746037555977049|
[2025/04/30 18:25:55 978074] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037555978072|
[2025/04/30 18:25:55 978089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 978097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 18:25:55 978103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 18:25:55 978110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 18:25:55 978116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 978122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:40|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:41|path_largest_ack:40|
[2025/04/30 18:25:55 978129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:38483|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:53796|ack_elapse:63698|ctl_first_sent_time:1746037555927171|lagest_ack_time:1746037555978072|curr_delivered:41039|
[2025/04/30 18:25:55 978136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555927171|
[2025/04/30 18:25:55 978142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:55 978148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:41|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:41|path_largest_ack:41|
[2025/04/30 18:25:55 978154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:38483|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:53796|ack_elapse:63698|ctl_first_sent_time:1746037555927171|lagest_ack_time:1746037555978072|curr_delivered:42239|
[2025/04/30 18:25:55 978160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555927273|
[2025/04/30 18:25:55 978165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:55 978171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50022|rttvar:4687|minrtt:31474|latest_rtt:50799|ack_delay:0|
[2025/04/30 18:25:55 978176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50119|rttvar:3710|minrtt:31474|latest_rtt:50799|ack_delay:0|
[2025/04/30 18:25:55 978182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:41|lost_pn:38|thresh:3|
[2025/04/30 18:25:55 978188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 978194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50119|rtt_var:3710|pto_duration:64959|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 978200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 978205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 978217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68444|
[2025/04/30 18:25:55 978223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556066068|now:1746037555978193|interv:87875|
[2025/04/30 18:25:55 978228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556066068|now:1746037555978193|interval:87875|pto_count:0|srtt:50119
[2025/04/30 18:25:55 978234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53796, ack_elapse 63698, delivered 39683|rate 622986|lost 0|
[2025/04/30 18:25:55 978240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (622986) in round 3|
[2025/04/30 18:25:55 978246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 978251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:56566|extra_cwnd:42256|
[2025/04/30 18:25:55 978257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:85791|packet_lost:0|acked:2400|po_sent_time:1746037555927273|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 978263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:85791|packet_lost:0|acked:2400|po_sent_time:1746037555927273|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 978269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1797314|bw:622986|cwnd:88191|full_bw_reached:0|inflight:68444|srtt:50119|latest_rtt:50799|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 978277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 18:25:55 978283] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746037555978072|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 978289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675978072|now:1746037555978072|interv:120000000|
[2025/04/30 18:25:55 978295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675978072|now:1746037555978072|interv:120000000|
[2025/04/30 18:25:55 978300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555977331|pq_index:0|
[2025/04/30 18:25:55 978306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555976818|
[2025/04/30 18:25:55 978311] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555978311|
[2025/04/30 18:25:55 978318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555978317|
[2025/04/30 18:25:55 978325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555977331|now:1746037555978317|
[2025/04/30 18:25:55 978330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555977331|now:1746037555978317|
[2025/04/30 18:25:55 978336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 978371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 978378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50119|min_srtt:50119|path_bw:622986|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 978385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:68444|cwnd:88191|conn:000056099A2326FC|stream_id:0|stream_offset:121467|
[2025/04/30 18:25:55 978391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50119|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 978398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 978405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50119|min_srtt:50119|path_bw:622986|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 978411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:68444|cwnd:88191|conn:000056099A2326FC|stream_id:0|stream_offset:122646|
[2025/04/30 18:25:55 978417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50119|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 978424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 978431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50119|min_srtt:50119|path_bw:622986|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 978437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:68444|cwnd:88191|conn:000056099A2326FC|stream_id:0|stream_offset:123825|
[2025/04/30 18:25:55 978443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50119|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 978449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 978455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50119|min_srtt:50119|path_bw:622986|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 978462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:68444|cwnd:88191|conn:000056099A2326FC|stream_id:0|stream_offset:125004|
[2025/04/30 18:25:55 978468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50119|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 978474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 978480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50119|min_srtt:50119|path_bw:622986|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 978486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:68444|cwnd:88191|conn:000056099A2326FC|stream_id:0|stream_offset:126183|
[2025/04/30 18:25:55 978497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 978503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 978508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 978515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 978521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 978972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68444|cwnd:88191|conn:000056099A2326FC|stream_id:0|stream_offset:107319|
[2025/04/30 18:25:55 978982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 979010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:101|
[2025/04/30 18:25:55 979116] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:101|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68444|now:1746037555979023|stream_id:0|stream_offset:107319|
[2025/04/30 18:25:55 979128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:101|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 979136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68444|applimit:0|
[2025/04/30 18:25:55 979143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50119|rtt_var:3710|pto_duration:64959|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 979150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 979157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 979163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69644|
[2025/04/30 18:25:55 979168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556068982|now:1746037555979142|interv:89840|
[2025/04/30 18:25:55 979174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556068982|now:1746037555979142|interval:89840|pto_count:0|srtt:50119
[2025/04/30 18:25:55 979181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88191|inflight:69644|
[2025/04/30 18:25:55 979188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 979195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69644|cwnd:88191|conn:000056099A2326FC|stream_id:0|stream_offset:108498|
[2025/04/30 18:25:55 979201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 979208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:102|
[2025/04/30 18:25:55 979309] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:102|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69644|now:1746037555979225|stream_id:0|stream_offset:108498|
[2025/04/30 18:25:55 979320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:102|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 979327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69644|applimit:0|
[2025/04/30 18:25:55 979334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50119|rtt_var:3710|pto_duration:64959|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 979340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 979346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 979352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:25:55 979358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556069184|now:1746037555979333|interv:89851|
[2025/04/30 18:25:55 979364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556069184|now:1746037555979333|interval:89851|pto_count:0|srtt:50119
[2025/04/30 18:25:55 979370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88191|inflight:70844|
[2025/04/30 18:25:55 979377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 979383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:88191|conn:000056099A2326FC|stream_id:0|stream_offset:109677|
[2025/04/30 18:25:55 979390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 979396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:103|
[2025/04/30 18:25:55 979497] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:103|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037555979407|stream_id:0|stream_offset:109677|
[2025/04/30 18:25:55 979509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:103|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 979516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:25:55 979523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50119|rtt_var:3710|pto_duration:64959|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 979530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 979536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 979542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:25:55 979548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556069366|now:1746037555979522|interv:89844|
[2025/04/30 18:25:55 979554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556069366|now:1746037555979522|interval:89844|pto_count:0|srtt:50119
[2025/04/30 18:25:55 979569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88191|inflight:72044|
[2025/04/30 18:25:55 979678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 979685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:88191|conn:000056099A2326FC|stream_id:0|stream_offset:110856|
[2025/04/30 18:25:55 979693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 979700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:104|
[2025/04/30 18:25:55 979744] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:104|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037555979712|stream_id:0|stream_offset:110856|
[2025/04/30 18:25:55 979754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:104|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 979762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:25:55 979769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50119|rtt_var:3710|pto_duration:64959|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 979776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 979782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 979788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:25:55 979795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556069671|now:1746037555979769|interv:89902|
[2025/04/30 18:25:55 979801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556069671|now:1746037555979769|interval:89902|pto_count:0|srtt:50119
[2025/04/30 18:25:55 979808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88191|inflight:73244|
[2025/04/30 18:25:55 979816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 979822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:88191|conn:000056099A2326FC|stream_id:0|stream_offset:112035|
[2025/04/30 18:25:55 979829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 979835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:105|
[2025/04/30 18:25:55 979873] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:105|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73244|now:1746037555979846|stream_id:0|stream_offset:112035|
[2025/04/30 18:25:55 979883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:105|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 979896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73244|applimit:0|
[2025/04/30 18:25:55 979903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50119|rtt_var:3710|pto_duration:64959|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 979909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 979916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 979922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74444|
[2025/04/30 18:25:55 979928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556069805|now:1746037555979902|interv:89903|
[2025/04/30 18:25:55 979934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556069805|now:1746037555979902|interval:89903|pto_count:0|srtt:50119
[2025/04/30 18:25:55 979941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88191|inflight:74444|
[2025/04/30 18:25:55 979949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 979955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74444|cwnd:88191|conn:000056099A2326FC|stream_id:0|stream_offset:113214|
[2025/04/30 18:25:55 979963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 979969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:106|
[2025/04/30 18:25:55 980025] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:106|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74444|now:1746037555979979|stream_id:0|stream_offset:113214|
[2025/04/30 18:25:55 980039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:106|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 980046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74444|applimit:0|
[2025/04/30 18:25:55 980053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50119|rtt_var:3710|pto_duration:64959|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 980060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 980067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 980073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75644|
[2025/04/30 18:25:55 980080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556069938|now:1746037555980053|interv:89885|
[2025/04/30 18:25:55 980086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556069938|now:1746037555980053|interval:89885|pto_count:0|srtt:50119
[2025/04/30 18:25:55 980094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88191|inflight:75644|
[2025/04/30 18:25:55 980102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 980115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75644|cwnd:88191|conn:000056099A2326FC|stream_id:0|stream_offset:114393|
[2025/04/30 18:25:55 980123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 980129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555981129|now:1746037555980129|interv:1000|
[2025/04/30 18:25:55 980135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 980142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 980148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555981129|
[2025/04/30 18:25:55 980155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555981129|
[2025/04/30 18:25:55 980161] [debug] |xqc_engine_wakeup_after|wakeup:1746037555981129|now:1746037555980161|diff:968|
[2025/04/30 18:25:55 980167] [debug] |xqc_engine_main_logic|END|now:1746037555978317|
[2025/04/30 18:25:55 980175] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555980175|
[2025/04/30 18:25:55 980180] [debug] |xqc_engine_wakeup_after|wakeup:1746037555981129|now:1746037555980180|diff:949|
[2025/04/30 18:25:55 980186] [debug] |xqc_engine_main_logic|END|now:1746037555980175|
[2025/04/30 18:25:55 980813] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037555980812|
[2025/04/30 18:25:55 980825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 980834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 18:25:55 980839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 18:25:55 980847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 18:25:55 980853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 980860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:42|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:43|path_largest_ack:42|
[2025/04/30 18:25:55 980867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:40883|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:55231|ack_elapse:66438|ctl_first_sent_time:1746037555928606|lagest_ack_time:1746037555980812|curr_delivered:43439|
[2025/04/30 18:25:55 980873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555928606|
[2025/04/30 18:25:55 980880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:55 980886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:43|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:43|path_largest_ack:43|
[2025/04/30 18:25:55 980892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:40883|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:55231|ack_elapse:66438|ctl_first_sent_time:1746037555928606|lagest_ack_time:1746037555980812|curr_delivered:44639|
[2025/04/30 18:25:55 980898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555928744|
[2025/04/30 18:25:55 980904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:55 980916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50119|rttvar:3710|minrtt:31474|latest_rtt:52068|ack_delay:1000|
[2025/04/30 18:25:55 980922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50238|rttvar:3020|minrtt:31474|latest_rtt:52068|ack_delay:1000|
[2025/04/30 18:25:55 980928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:43|lost_pn:40|thresh:3|
[2025/04/30 18:25:55 980934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 980940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50238|rtt_var:3020|pto_duration:62318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 980946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 980952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 980958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:25:55 980963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556067297|now:1746037555980940|interv:86357|
[2025/04/30 18:25:55 980969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556067297|now:1746037555980940|interval:86357|pto_count:0|srtt:50238
[2025/04/30 18:25:55 980975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55231, ack_elapse 66438, delivered 42083|rate 633417|lost 0|
[2025/04/30 18:25:55 980981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (633417) in round 3|
[2025/04/30 18:25:55 981010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 981016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:57515|extra_cwnd:42966|
[2025/04/30 18:25:55 981021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:88191|packet_lost:0|acked:2400|po_sent_time:1746037555928744|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 981027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:88191|packet_lost:0|acked:2400|po_sent_time:1746037555928744|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 981035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1827408|bw:633417|cwnd:90591|full_bw_reached:0|inflight:73244|srtt:50238|latest_rtt:52068|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 981043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 18:25:55 981049] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK |recv_time:1746037555980812|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 981056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675980812|now:1746037555980812|interv:120000000|
[2025/04/30 18:25:55 981067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675980812|now:1746037555980812|interv:120000000|
[2025/04/30 18:25:55 981072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555981129|pq_index:0|
[2025/04/30 18:25:55 981078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555978317|
[2025/04/30 18:25:55 981084] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555981084|
[2025/04/30 18:25:55 981091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555981089|
[2025/04/30 18:25:55 981098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 981105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50238|min_srtt:50238|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 981111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:73244|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:126183|
[2025/04/30 18:25:55 981118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50238|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 981124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 981131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50238|min_srtt:50238|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 981137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:73244|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:127362|
[2025/04/30 18:25:55 981143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50238|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 981149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 981155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50238|min_srtt:50238|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 981161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:73244|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:128541|
[2025/04/30 18:25:55 981168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50238|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 981174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 981180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50238|min_srtt:50238|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 981186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:73244|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:129720|
[2025/04/30 18:25:55 981196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50238|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 981203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 981209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50238|min_srtt:50238|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 981215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:73244|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:130899|
[2025/04/30 18:25:55 981222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 981228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 981233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 981240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 981246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 981252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:114393|
[2025/04/30 18:25:55 981259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:55 981264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 981270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555981129|
[2025/04/30 18:25:55 981276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555981129|
[2025/04/30 18:25:55 981282] [debug] |xqc_engine_wakeup_after|wakeup:1746037555981129|now:1746037555981282|diff:18446744073709551463|
[2025/04/30 18:25:55 981288] [debug] |xqc_engine_main_logic|END|now:1746037555981089|
[2025/04/30 18:25:55 981295] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555981295|
[2025/04/30 18:25:55 981301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555981129|pq_index:0|
[2025/04/30 18:25:55 981307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555981089|
[2025/04/30 18:25:55 981314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555981312|
[2025/04/30 18:25:55 981320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555981129|now:1746037555981312|
[2025/04/30 18:25:55 981326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555981129|now:1746037555981312|
[2025/04/30 18:25:55 981332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 981338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 981349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50238|min_srtt:50238|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 981355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:73244|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:130899|
[2025/04/30 18:25:55 981361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 981366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 981372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 981378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 981383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 981389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:114393|
[2025/04/30 18:25:55 981395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 981401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:107|
[2025/04/30 18:25:55 983661] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:107|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73244|now:1746037555981411|stream_id:0|stream_offset:114393|
[2025/04/30 18:25:55 983678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:107|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 983686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73244|applimit:0|
[2025/04/30 18:25:55 983692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50238|rtt_var:3020|pto_duration:62318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 983699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 983705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 983710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74444|
[2025/04/30 18:25:55 983715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556068729|now:1746037555983692|interv:85037|
[2025/04/30 18:25:55 983721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556068729|now:1746037555983692|interval:85037|pto_count:0|srtt:50238
[2025/04/30 18:25:55 983728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90591|inflight:74444|
[2025/04/30 18:25:55 983734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 983740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74444|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:115572|
[2025/04/30 18:25:55 983754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 983760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:108|
[2025/04/30 18:25:55 984005] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:108|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74444|now:1746037555983771|stream_id:0|stream_offset:115572|
[2025/04/30 18:25:55 984020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:108|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 984028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74444|applimit:0|
[2025/04/30 18:25:55 984035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50238|rtt_var:3020|pto_duration:62318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 984041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 984048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 984054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75644|
[2025/04/30 18:25:55 984060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556071089|now:1746037555984034|interv:87055|
[2025/04/30 18:25:55 984066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556071089|now:1746037555984034|interval:87055|pto_count:0|srtt:50238
[2025/04/30 18:25:55 984073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90591|inflight:75644|
[2025/04/30 18:25:55 984081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 984087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75644|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:116751|
[2025/04/30 18:25:55 984094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 984100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:109|
[2025/04/30 18:25:55 984139] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:109|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75644|now:1746037555984110|stream_id:0|stream_offset:116751|
[2025/04/30 18:25:55 984149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:109|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 984156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:75644|applimit:0|
[2025/04/30 18:25:55 984163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50238|rtt_var:3020|pto_duration:62318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 984169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 984175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 984188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 76844|
[2025/04/30 18:25:55 984195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556071428|now:1746037555984162|interv:87266|
[2025/04/30 18:25:55 984201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556071428|now:1746037555984162|interval:87266|pto_count:0|srtt:50238
[2025/04/30 18:25:55 984208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90591|inflight:76844|
[2025/04/30 18:25:55 984216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 984222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76844|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:117930|
[2025/04/30 18:25:55 984229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 984236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:110|
[2025/04/30 18:25:55 984274] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:110|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76844|now:1746037555984247|stream_id:0|stream_offset:117930|
[2025/04/30 18:25:55 984284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:110|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 984291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:76844|applimit:0|
[2025/04/30 18:25:55 984298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50238|rtt_var:3020|pto_duration:62318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 984305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 984311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 984318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 78044|
[2025/04/30 18:25:55 984324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556071565|now:1746037555984297|interv:87268|
[2025/04/30 18:25:55 984330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556071565|now:1746037555984297|interval:87268|pto_count:0|srtt:50238
[2025/04/30 18:25:55 984338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90591|inflight:78044|
[2025/04/30 18:25:55 984345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 984352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78044|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:119109|
[2025/04/30 18:25:55 984359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 984366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:111|
[2025/04/30 18:25:55 984411] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:111|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78044|now:1746037555984384|stream_id:0|stream_offset:119109|
[2025/04/30 18:25:55 984420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:111|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 984428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:78044|applimit:0|
[2025/04/30 18:25:55 984435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50238|rtt_var:3020|pto_duration:62318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 984442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 984449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 984455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 79244|
[2025/04/30 18:25:55 984461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556071702|now:1746037555984435|interv:87267|
[2025/04/30 18:25:55 984467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556071702|now:1746037555984435|interval:87267|pto_count:0|srtt:50238
[2025/04/30 18:25:55 984474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90591|inflight:79244|
[2025/04/30 18:25:55 984481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 984487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79244|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:120288|
[2025/04/30 18:25:55 984495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 984501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:112|
[2025/04/30 18:25:55 984554] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:112|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79244|now:1746037555984527|stream_id:0|stream_offset:120288|
[2025/04/30 18:25:55 984565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:112|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 984572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:79244|applimit:0|
[2025/04/30 18:25:55 984579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50238|rtt_var:3020|pto_duration:62318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 984586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 984592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 984598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 80444|
[2025/04/30 18:25:55 984604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556071845|now:1746037555984578|interv:87267|
[2025/04/30 18:25:55 984610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556071845|now:1746037555984578|interval:87267|pto_count:0|srtt:50238
[2025/04/30 18:25:55 984624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90591|inflight:80444|
[2025/04/30 18:25:55 984631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 984638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80444|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:121467|
[2025/04/30 18:25:55 984645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 984651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:113|
[2025/04/30 18:25:55 984688] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:113|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80444|now:1746037555984662|stream_id:0|stream_offset:121467|
[2025/04/30 18:25:55 984698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:113|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 984706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:80444|applimit:0|
[2025/04/30 18:25:55 984713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50238|rtt_var:3020|pto_duration:62318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 984720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 984726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 984732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 81644|
[2025/04/30 18:25:55 984739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556071980|now:1746037555984712|interv:87268|
[2025/04/30 18:25:55 984745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556071980|now:1746037555984712|interval:87268|pto_count:0|srtt:50238
[2025/04/30 18:25:55 984753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90591|inflight:81644|
[2025/04/30 18:25:55 984761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 984767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81644|cwnd:90591|conn:000056099A2326FC|stream_id:0|stream_offset:122646|
[2025/04/30 18:25:55 984775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 984781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555985780|now:1746037555984780|interv:1000|
[2025/04/30 18:25:55 984787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 984792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 984798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555985780|
[2025/04/30 18:25:55 984804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555985780|
[2025/04/30 18:25:55 984815] [debug] |xqc_engine_wakeup_after|wakeup:1746037555985780|now:1746037555984815|diff:965|
[2025/04/30 18:25:55 984821] [debug] |xqc_engine_main_logic|END|now:1746037555981312|
[2025/04/30 18:25:55 984834] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037555984833|
[2025/04/30 18:25:55 984840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 984848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 18:25:55 984853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 18:25:55 984862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 18:25:55 984868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 984876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:44|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:45|path_largest_ack:44|
[2025/04/30 18:25:55 984883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43283|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:57102|ack_elapse:70459|ctl_first_sent_time:1746037555930477|lagest_ack_time:1746037555984833|curr_delivered:45839|
[2025/04/30 18:25:55 984891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555930477|
[2025/04/30 18:25:55 984897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:25:55 984904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:45|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:45|path_largest_ack:45|
[2025/04/30 18:25:55 984911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43283|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:57102|ack_elapse:70459|ctl_first_sent_time:1746037555930477|lagest_ack_time:1746037555984833|curr_delivered:47039|
[2025/04/30 18:25:55 984918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555930616|
[2025/04/30 18:25:55 984925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:25:55 984931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50238|rttvar:3020|minrtt:31474|latest_rtt:54217|ack_delay:0|
[2025/04/30 18:25:55 984937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50736|rttvar:3259|minrtt:31474|latest_rtt:54217|ack_delay:0|
[2025/04/30 18:25:55 984944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:45|lost_pn:42|thresh:3|
[2025/04/30 18:25:55 984950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 984957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50736|rtt_var:3259|pto_duration:63772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 984964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 984970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 984981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 79244|
[2025/04/30 18:25:55 985010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556073434|now:1746037555984956|interv:88478|
[2025/04/30 18:25:55 985016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556073434|now:1746037555984956|interval:88478|pto_count:0|srtt:50736
[2025/04/30 18:25:55 985023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57102, ack_elapse 70459, delivered 44483|rate 631331|lost 0|
[2025/04/30 18:25:55 985029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 985034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:57515|extra_cwnd:42966|
[2025/04/30 18:25:55 985040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:90591|packet_lost:0|acked:2400|po_sent_time:1746037555930616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 985047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:90591|packet_lost:0|acked:2400|po_sent_time:1746037555930616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 985053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:1827408|bw:633417|cwnd:92991|full_bw_reached:0|inflight:79244|srtt:50736|latest_rtt:54217|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 985061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 18:25:55 985068] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746037555984833|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 985075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675984833|now:1746037555984833|interv:120000000|
[2025/04/30 18:25:55 985080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675984833|now:1746037555984833|interv:120000000|
[2025/04/30 18:25:55 985086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555985780|pq_index:0|
[2025/04/30 18:25:55 985092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555981312|
[2025/04/30 18:25:55 985098] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555985098|
[2025/04/30 18:25:55 985105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555985103|
[2025/04/30 18:25:55 985112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 985119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50736|min_srtt:50736|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 985126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:79244|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:130899|
[2025/04/30 18:25:55 985138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50736|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 985145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 985151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50736|min_srtt:50736|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 985157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:79244|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:132078|
[2025/04/30 18:25:55 985164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50736|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 985170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 985176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50736|min_srtt:50736|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 985183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:79244|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:133257|
[2025/04/30 18:25:55 985189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50736|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 985195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 985201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50736|min_srtt:50736|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 985207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:79244|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:134436|
[2025/04/30 18:25:55 985214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50736|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 985220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 985226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50736|min_srtt:50736|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 985232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:79244|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:135615|
[2025/04/30 18:25:55 985238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 985243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 985248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 985258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 985265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 985271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79244|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:122646|
[2025/04/30 18:25:55 985278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:55 985284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 985289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555985780|
[2025/04/30 18:25:55 985295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555985780|
[2025/04/30 18:25:55 985300] [debug] |xqc_engine_wakeup_after|wakeup:1746037555985780|now:1746037555985300|diff:480|
[2025/04/30 18:25:55 985306] [debug] |xqc_engine_main_logic|END|now:1746037555985103|
[2025/04/30 18:25:55 985313] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555985313|
[2025/04/30 18:25:55 985319] [debug] |xqc_engine_wakeup_after|wakeup:1746037555985780|now:1746037555985319|diff:461|
[2025/04/30 18:25:55 985325] [debug] |xqc_engine_main_logic|END|now:1746037555985313|
[2025/04/30 18:25:55 986400] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555986400|
[2025/04/30 18:25:55 986415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555985780|pq_index:0|
[2025/04/30 18:25:55 986422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555985103|
[2025/04/30 18:25:55 986430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555986428|
[2025/04/30 18:25:55 986437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555985780|now:1746037555986428|
[2025/04/30 18:25:55 986443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555985780|now:1746037555986428|
[2025/04/30 18:25:55 986448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 986454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 986461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50736|min_srtt:50736|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 986467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:79244|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:135615|
[2025/04/30 18:25:55 986474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 986480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 986486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 986492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 986498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 986614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79244|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:122646|
[2025/04/30 18:25:55 986622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 986628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:114|
[2025/04/30 18:25:55 986796] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:114|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79244|now:1746037555986639|stream_id:0|stream_offset:122646|
[2025/04/30 18:25:55 986807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:114|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 986814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:79244|applimit:0|
[2025/04/30 18:25:55 986820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50736|rtt_var:3259|pto_duration:63772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 986827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 986832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 986838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 80444|
[2025/04/30 18:25:55 986843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556075411|now:1746037555986820|interv:88591|
[2025/04/30 18:25:55 986849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556075411|now:1746037555986820|interval:88591|pto_count:0|srtt:50736
[2025/04/30 18:25:55 986856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92991|inflight:80444|
[2025/04/30 18:25:55 986862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 986868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80444|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:123825|
[2025/04/30 18:25:55 986875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 986881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:115|
[2025/04/30 18:25:55 987608] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:115|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80444|now:1746037555986891|stream_id:0|stream_offset:123825|
[2025/04/30 18:25:55 987623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:115|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 987630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:80444|applimit:0|
[2025/04/30 18:25:55 987637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50736|rtt_var:3259|pto_duration:63772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 987650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 987655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 987661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 81644|
[2025/04/30 18:25:55 987667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556075663|now:1746037555987636|interv:88027|
[2025/04/30 18:25:55 987673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556075663|now:1746037555987636|interval:88027|pto_count:0|srtt:50736
[2025/04/30 18:25:55 987679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92991|inflight:81644|
[2025/04/30 18:25:55 987686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 987692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81644|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:125004|
[2025/04/30 18:25:55 987699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 987705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:116|
[2025/04/30 18:25:55 987787] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:116|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81644|now:1746037555987716|stream_id:0|stream_offset:125004|
[2025/04/30 18:25:55 987797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:116|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 987803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:81644|applimit:0|
[2025/04/30 18:25:55 987809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50736|rtt_var:3259|pto_duration:63772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 987816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 987822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 987827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 82844|
[2025/04/30 18:25:55 987833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556076488|now:1746037555987809|interv:88679|
[2025/04/30 18:25:55 987839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556076488|now:1746037555987809|interval:88679|pto_count:0|srtt:50736
[2025/04/30 18:25:55 987845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92991|inflight:82844|
[2025/04/30 18:25:55 987852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 987858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82844|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:126183|
[2025/04/30 18:25:55 987870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 987876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:117|
[2025/04/30 18:25:55 987949] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:117|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82844|now:1746037555987886|stream_id:0|stream_offset:126183|
[2025/04/30 18:25:55 987969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:117|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 987976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:82844|applimit:0|
[2025/04/30 18:25:55 987981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50736|rtt_var:3259|pto_duration:63772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 988008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 988014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 988020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 84044|
[2025/04/30 18:25:55 988025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556076658|now:1746037555987981|interv:88677|
[2025/04/30 18:25:55 988031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556076658|now:1746037555987981|interval:88677|pto_count:0|srtt:50736
[2025/04/30 18:25:55 988037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92991|inflight:84044|
[2025/04/30 18:25:55 988044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 988049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84044|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:127362|
[2025/04/30 18:25:55 988056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 988062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:118|
[2025/04/30 18:25:55 988145] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:118|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84044|now:1746037555988071|stream_id:0|stream_offset:127362|
[2025/04/30 18:25:55 988155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:118|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 988162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:84044|applimit:0|
[2025/04/30 18:25:55 988168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50736|rtt_var:3259|pto_duration:63772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 988174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 988180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 988185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 85244|
[2025/04/30 18:25:55 988205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556076843|now:1746037555988167|interv:88676|
[2025/04/30 18:25:55 988211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556076843|now:1746037555988167|interval:88676|pto_count:0|srtt:50736
[2025/04/30 18:25:55 988218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92991|inflight:85244|
[2025/04/30 18:25:55 988224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 988230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85244|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:128541|
[2025/04/30 18:25:55 988237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 988243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555989242|now:1746037555988242|interv:1000|
[2025/04/30 18:25:55 988249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 988254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 988260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555989242|
[2025/04/30 18:25:55 988266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555989242|
[2025/04/30 18:25:55 988272] [debug] |xqc_engine_wakeup_after|wakeup:1746037555989242|now:1746037555988271|diff:971|
[2025/04/30 18:25:55 988278] [debug] |xqc_engine_main_logic|END|now:1746037555986428|
[2025/04/30 18:25:55 989354] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555989353|
[2025/04/30 18:25:55 989369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555989242|pq_index:0|
[2025/04/30 18:25:55 989376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555986428|
[2025/04/30 18:25:55 989384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555989382|
[2025/04/30 18:25:55 989392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555989242|now:1746037555989382|
[2025/04/30 18:25:55 989399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555989242|now:1746037555989382|
[2025/04/30 18:25:55 989405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 989411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 989419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50736|min_srtt:50736|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 989427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:85244|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:135615|
[2025/04/30 18:25:55 989434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 989440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 989454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 989461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 989468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 989474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85244|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:128541|
[2025/04/30 18:25:55 989481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 989488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:119|
[2025/04/30 18:25:55 989734] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:119|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85244|now:1746037555989660|stream_id:0|stream_offset:128541|
[2025/04/30 18:25:55 989747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:119|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 989754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:85244|applimit:0|
[2025/04/30 18:25:55 989761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50736|rtt_var:3259|pto_duration:63772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 989768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 989774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 989780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 86444|
[2025/04/30 18:25:55 989786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556078432|now:1746037555989761|interv:88671|
[2025/04/30 18:25:55 989792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556078432|now:1746037555989761|interval:88671|pto_count:0|srtt:50736
[2025/04/30 18:25:55 989798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92991|inflight:86444|
[2025/04/30 18:25:55 989806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 989812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86444|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:129720|
[2025/04/30 18:25:55 989819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 989826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:120|
[2025/04/30 18:25:55 989918] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:120|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86444|now:1746037555989837|stream_id:0|stream_offset:129720|
[2025/04/30 18:25:55 989929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:120|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 989943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:86444|applimit:0|
[2025/04/30 18:25:55 989950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50736|rtt_var:3259|pto_duration:63772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 989957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 989963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 989969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 87644|
[2025/04/30 18:25:55 989975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556078609|now:1746037555989949|interv:88660|
[2025/04/30 18:25:55 989981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556078609|now:1746037555989949|interval:88660|pto_count:0|srtt:50736
[2025/04/30 18:25:55 990013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92991|inflight:87644|
[2025/04/30 18:25:55 990021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 990028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87644|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:130899|
[2025/04/30 18:25:55 990034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 990041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:121|
[2025/04/30 18:25:55 990132] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:121|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87644|now:1746037555990052|stream_id:0|stream_offset:130899|
[2025/04/30 18:25:55 990142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:121|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 990150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:87644|applimit:0|
[2025/04/30 18:25:55 990157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50736|rtt_var:3259|pto_duration:63772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 990164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 990170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 990175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 88844|
[2025/04/30 18:25:55 990181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556078824|now:1746037555990156|interv:88668|
[2025/04/30 18:25:55 990187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556078824|now:1746037555990156|interval:88668|pto_count:0|srtt:50736
[2025/04/30 18:25:55 990194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92991|inflight:88844|
[2025/04/30 18:25:55 990202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 990215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88844|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:132078|
[2025/04/30 18:25:55 990222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 990228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555991228|now:1746037555990228|interv:1000|
[2025/04/30 18:25:55 990235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 990241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 990248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555991228|
[2025/04/30 18:25:55 990255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555991228|
[2025/04/30 18:25:55 990262] [debug] |xqc_engine_wakeup_after|wakeup:1746037555991228|now:1746037555990262|diff:966|
[2025/04/30 18:25:55 990268] [debug] |xqc_engine_main_logic|END|now:1746037555989382|
[2025/04/30 18:25:55 991358] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555991358|
[2025/04/30 18:25:55 991373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555991228|pq_index:0|
[2025/04/30 18:25:55 991381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555989382|
[2025/04/30 18:25:55 991389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555991387|
[2025/04/30 18:25:55 991396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555991228|now:1746037555991387|
[2025/04/30 18:25:55 991403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555991228|now:1746037555991387|
[2025/04/30 18:25:55 991409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 991415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 991423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50736|min_srtt:50736|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 991431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:88844|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:135615|
[2025/04/30 18:25:55 991438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 991443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 991449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 991455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 991462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 991469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88844|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:132078|
[2025/04/30 18:25:55 991483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 991489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:122|
[2025/04/30 18:25:55 991716] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:122|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88844|now:1746037555991501|stream_id:0|stream_offset:132078|
[2025/04/30 18:25:55 991727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:122|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 991734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:88844|applimit:0|
[2025/04/30 18:25:55 991741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50736|rtt_var:3259|pto_duration:63772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 991748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 991754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 991760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 90044|
[2025/04/30 18:25:55 991766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556080273|now:1746037555991741|interv:88532|
[2025/04/30 18:25:55 991773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556080273|now:1746037555991741|interval:88532|pto_count:0|srtt:50736
[2025/04/30 18:25:55 991780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92991|inflight:90044|
[2025/04/30 18:25:55 991788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 991794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90044|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:133257|
[2025/04/30 18:25:55 991801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 991808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:123|
[2025/04/30 18:25:55 991899] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:123|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90044|now:1746037555991820|stream_id:0|stream_offset:133257|
[2025/04/30 18:25:55 991910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:123|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 991918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:90044|applimit:0|
[2025/04/30 18:25:55 991925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50736|rtt_var:3259|pto_duration:63772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 991931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 991937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 991950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 91244|
[2025/04/30 18:25:55 991956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556080592|now:1746037555991924|interv:88668|
[2025/04/30 18:25:55 991962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556080592|now:1746037555991924|interval:88668|pto_count:0|srtt:50736
[2025/04/30 18:25:55 991969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92991|inflight:91244|
[2025/04/30 18:25:55 991976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 991982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91244|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:134436|
[2025/04/30 18:25:55 992010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 992016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:124|
[2025/04/30 18:25:55 992112] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:124|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91244|now:1746037555992026|stream_id:0|stream_offset:134436|
[2025/04/30 18:25:55 992123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:124|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 992130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:91244|applimit:0|
[2025/04/30 18:25:55 992137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50736|rtt_var:3259|pto_duration:63772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 992143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 992149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 992156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 92444|
[2025/04/30 18:25:55 992162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556080798|now:1746037555992136|interv:88662|
[2025/04/30 18:25:55 992169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556080798|now:1746037555992136|interval:88662|pto_count:0|srtt:50736
[2025/04/30 18:25:55 992177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92991|inflight:92444|
[2025/04/30 18:25:55 992186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555994811|
[2025/04/30 18:25:55 992193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555994811|
[2025/04/30 18:25:55 992199] [debug] |xqc_engine_wakeup_after|wakeup:1746037555994811|now:1746037555992199|diff:2612|
[2025/04/30 18:25:55 992206] [debug] |xqc_engine_main_logic|END|now:1746037555991387|
[2025/04/30 18:25:55 995285] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555995284|
[2025/04/30 18:25:55 995300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555994811|pq_index:0|
[2025/04/30 18:25:55 995315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555991387|
[2025/04/30 18:25:55 995324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555995322|
[2025/04/30 18:25:55 995330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037555994811|now:1746037555995322|
[2025/04/30 18:25:55 995336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:55 995342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037555994811|now:1746037555995322|
[2025/04/30 18:25:55 995349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:55 995355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 995362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:20|ack_delay:25551|first_ack_range:20|largest_pkt_recv_time:1746037555969811|
[2025/04/30 18:25:55 995369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:20|low:0|pkt_pns:2|
[2025/04/30 18:25:55 995374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:14|frame_largest_recv:20|
[2025/04/30 18:25:55 995380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:55 995387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:135615|
[2025/04/30 18:25:55 995394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50736|min_srtt:50736|path_bw:633417|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 995401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:92444|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:136794|
[2025/04/30 18:25:55 995408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 995413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 995419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 995425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 995432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:55 995439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:92444|cwnd:92991|conn:000056099A2326FC|stream_id:0|stream_offset:135615|
[2025/04/30 18:25:55 995445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 18:25:55 995452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556080798|
[2025/04/30 18:25:55 995459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556080798|
[2025/04/30 18:25:55 995465] [debug] |xqc_engine_wakeup_after|wakeup:1746037556080798|now:1746037555995464|diff:85334|
[2025/04/30 18:25:55 995471] [debug] |xqc_engine_main_logic|END|now:1746037555995322|
[2025/04/30 18:25:55 995782] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:36|state:ESTABED|recv_time:1746037555995781|
[2025/04/30 18:25:55 995795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 995804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 18:25:55 995809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 18:25:55 995818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 18:25:55 995823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 995830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:46|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:47|path_largest_ack:46|
[2025/04/30 18:25:55 995837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45683|prior_delivered:2556|prior_time:1746037555914374|is_app_limited:1|send_elapse:57784|ack_elapse:81407|ctl_first_sent_time:1746037555931159|lagest_ack_time:1746037555995781|curr_delivered:48239|
[2025/04/30 18:25:55 995865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555931159|
[2025/04/30 18:25:55 995873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:25:55 995880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:47|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:47|path_largest_ack:47|
[2025/04/30 18:25:55 995887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46844|prior_delivered:2601|prior_time:1746037555931754|is_app_limited:1|send_elapse:58849|ack_elapse:64027|ctl_first_sent_time:1746037555932466|lagest_ack_time:1746037555995781|curr_delivered:49445|
[2025/04/30 18:25:55 995894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555932466|
[2025/04/30 18:25:55 995900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:25:55 995907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50736|rttvar:3259|minrtt:31474|latest_rtt:63315|ack_delay:11000|
[2025/04/30 18:25:55 995913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50933|rttvar:2839|minrtt:31474|latest_rtt:63315|ack_delay:11000|
[2025/04/30 18:25:55 995919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:47|lost_pn:44|thresh:3|
[2025/04/30 18:25:55 995944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:2|
[2025/04/30 18:25:55 995952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 995959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50933|rtt_var:2839|pto_duration:62289|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 995966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 995972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 995979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 90038|
[2025/04/30 18:25:55 996027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556079315|now:1746037555995958|interv:83357|
[2025/04/30 18:25:55 996034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556079315|now:1746037555995958|interval:83357|pto_count:0|srtt:50933
[2025/04/30 18:25:55 996042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58849, ack_elapse 64027, delivered 46844|rate 731628|lost 0|
[2025/04/30 18:25:55 996048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (731628) in round 3|
[2025/04/30 18:25:55 996054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 996060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:66432|extra_cwnd:42966|
[2025/04/30 18:25:55 996066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:92991|packet_lost:0|acked:2406|po_sent_time:1746037555932466|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 996072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:92991|packet_lost:0|acked:2406|po_sent_time:1746037555932466|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:55 996079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:2110746|bw:731628|cwnd:95397|full_bw_reached:0|inflight:90038|srtt:50933|latest_rtt:63315|min_rtt:31474|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:55 996110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 18:25:55 996117] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1746037555995781|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:55 996124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675995781|now:1746037555995781|interv:120000000|
[2025/04/30 18:25:55 996131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675995781|now:1746037555995781|interv:120000000|
[2025/04/30 18:25:55 996138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556080798|pq_index:0|
[2025/04/30 18:25:55 996144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555995322|
[2025/04/30 18:25:55 996149] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555996149|
[2025/04/30 18:25:55 996157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555996155|
[2025/04/30 18:25:55 996165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 996195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50933|min_srtt:50933|path_bw:731628|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 996202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1206|inflight:90038|cwnd:95397|conn:000056099A2326FC|stream_id:0|stream_offset:136794|
[2025/04/30 18:25:55 996215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 996222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 996228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50933|min_srtt:50933|path_bw:731628|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 996235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2406|inflight:90038|cwnd:95397|conn:000056099A2326FC|stream_id:0|stream_offset:137973|
[2025/04/30 18:25:55 996242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 996249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 996276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50933|min_srtt:50933|path_bw:731628|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 996283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3606|inflight:90038|cwnd:95397|conn:000056099A2326FC|stream_id:0|stream_offset:139152|
[2025/04/30 18:25:55 996291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:55 996298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:55 996306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50933|min_srtt:50933|path_bw:731628|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 996312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4806|inflight:90038|cwnd:95397|conn:000056099A2326FC|stream_id:0|stream_offset:140331|
[2025/04/30 18:25:55 996318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 996324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 996330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 996354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 996362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:55 996368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:90038|cwnd:95397|conn:000056099A2326FC|stream_id:0|stream_offset:135615|
[2025/04/30 18:25:55 996375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:55 996381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037555997381|now:1746037555996381|interv:1000|
[2025/04/30 18:25:55 996393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:55 996399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:55 996406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037555997381|
[2025/04/30 18:25:55 996413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037555997381|
[2025/04/30 18:25:55 996441] [debug] |xqc_engine_wakeup_after|wakeup:1746037555997381|now:1746037555996441|diff:940|
[2025/04/30 18:25:55 996448] [debug] |xqc_engine_main_logic|END|now:1746037555996155|
[2025/04/30 18:25:55 996456] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555996456|
[2025/04/30 18:25:55 996462] [debug] |xqc_engine_wakeup_after|wakeup:1746037555997381|now:1746037555996462|diff:919|
[2025/04/30 18:25:55 996468] [debug] |xqc_engine_main_logic|END|now:1746037555996456|
[2025/04/30 18:25:55 997539] [debug] |xqc_engine_main_logic|BEGIN|now:1746037555997539|
[2025/04/30 18:25:55 997554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037555997381|pq_index:0|
[2025/04/30 18:25:55 997561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555996155|
[2025/04/30 18:25:55 997569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037555997567|
[2025/04/30 18:25:55 997575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037555997381|now:1746037555997567|
[2025/04/30 18:25:55 997582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037555997381|now:1746037555997567|
[2025/04/30 18:25:55 997588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:55 997595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:55 997602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50933|min_srtt:50933|path_bw:731628|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:55 997610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4806|inflight:90038|cwnd:95397|conn:000056099A2326FC|stream_id:0|stream_offset:140331|
[2025/04/30 18:25:55 997617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:55 997623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:55 997629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:55 997636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:55 997643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:55 997650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:90038|cwnd:95397|conn:000056099A2326FC|stream_id:0|stream_offset:135615|
[2025/04/30 18:25:55 997657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 997664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:125|
[2025/04/30 18:25:55 997832] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:125|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:90038|now:1746037555997681|stream_id:0|stream_offset:135615|
[2025/04/30 18:25:55 997846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:125|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 997854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:90038|applimit:0|
[2025/04/30 18:25:55 997862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50933|rtt_var:2839|pto_duration:62289|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 997869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 997875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 997882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 91244|
[2025/04/30 18:25:55 997888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556084970|now:1746037555997861|interv:87109|
[2025/04/30 18:25:55 997895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556084970|now:1746037555997861|interval:87109|pto_count:0|srtt:50933
[2025/04/30 18:25:55 997902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95397|inflight:91244|
[2025/04/30 18:25:55 997910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 997917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91244|cwnd:95397|conn:000056099A2326FC|stream_id:0|stream_offset:136794|
[2025/04/30 18:25:55 997923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 997930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:126|
[2025/04/30 18:25:55 998017] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:126|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91244|now:1746037555997941|stream_id:0|stream_offset:136794|
[2025/04/30 18:25:55 998031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:126|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 998039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:91244|applimit:0|
[2025/04/30 18:25:55 998046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50933|rtt_var:2839|pto_duration:62289|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 998053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 998060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 998066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 92444|
[2025/04/30 18:25:55 998072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556085230|now:1746037555998046|interv:87184|
[2025/04/30 18:25:55 998086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556085230|now:1746037555998046|interval:87184|pto_count:0|srtt:50933
[2025/04/30 18:25:55 998093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95397|inflight:92444|
[2025/04/30 18:25:55 998100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 998106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92444|cwnd:95397|conn:000056099A2326FC|stream_id:0|stream_offset:137973|
[2025/04/30 18:25:55 998113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 998119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:127|
[2025/04/30 18:25:55 999399] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:127|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92444|now:1746037555998129|stream_id:0|stream_offset:137973|
[2025/04/30 18:25:55 999416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:127|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 999424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:92444|applimit:0|
[2025/04/30 18:25:55 999431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50933|rtt_var:2839|pto_duration:62289|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 999438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 999443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 999449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 93644|
[2025/04/30 18:25:55 999455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556085418|now:1746037555999431|interv:85987|
[2025/04/30 18:25:55 999462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556085418|now:1746037555999431|interval:85987|pto_count:0|srtt:50933
[2025/04/30 18:25:55 999587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95397|inflight:93644|
[2025/04/30 18:25:55 999595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:55 999602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93644|cwnd:95397|conn:000056099A2326FC|stream_id:0|stream_offset:139152|
[2025/04/30 18:25:55 999609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:55 999615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:128|
[2025/04/30 18:25:55 999656] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:128|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93644|now:1746037555999626|stream_id:0|stream_offset:139152|
[2025/04/30 18:25:55 999665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:128|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:55 999679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:93644|applimit:0|
[2025/04/30 18:25:55 999685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50933|rtt_var:2839|pto_duration:62289|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 999692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 999697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 999703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 94844|
[2025/04/30 18:25:55 999710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086915|now:1746037555999685|interv:87230|
[2025/04/30 18:25:55 999716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086915|now:1746037555999685|interval:87230|pto_count:0|srtt:50933
[2025/04/30 18:25:55 999723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95397|inflight:94844|
[2025/04/30 18:25:55 999731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556086915|
[2025/04/30 18:25:55 999737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556086915|
[2025/04/30 18:25:55 999742] [debug] |xqc_engine_wakeup_after|wakeup:1746037556086915|now:1746037555999742|diff:87173|
[2025/04/30 18:25:55 999749] [debug] |xqc_engine_main_logic|END|now:1746037555997567|
[2025/04/30 18:25:55 999763] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:35|state:ESTABED|recv_time:1746037555999762|
[2025/04/30 18:25:55 999771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:55 999779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 18:25:55 999786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 18:25:55 999795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 18:25:55 999801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:55 999809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:48|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:50|path_largest_ack:48|
[2025/04/30 18:25:55 999816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:48044|prior_delivered:2601|prior_time:1746037555931754|is_app_limited:1|send_elapse:58977|ack_elapse:68008|ctl_first_sent_time:1746037555932594|lagest_ack_time:1746037555999762|curr_delivered:50645|
[2025/04/30 18:25:55 999823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555932594|
[2025/04/30 18:25:55 999829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:55 999835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:49|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:50|path_largest_ack:49|
[2025/04/30 18:25:55 999842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46806|prior_delivered:5039|prior_time:1746037555948420|is_app_limited:0|send_elapse:36489|ack_elapse:51342|ctl_first_sent_time:1746037555949140|lagest_ack_time:1746037555999762|curr_delivered:51845|
[2025/04/30 18:25:55 999855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555949140|
[2025/04/30 18:25:55 999862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:25:55 999869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:50|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:50|path_largest_ack:50|
[2025/04/30 18:25:55 999876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46806|prior_delivered:5039|prior_time:1746037555948420|is_app_limited:0|send_elapse:36489|ack_elapse:51342|ctl_first_sent_time:1746037555949140|lagest_ack_time:1746037555999762|curr_delivered:53045|
[2025/04/30 18:25:55 999882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555949285|
[2025/04/30 18:25:55 999888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:55 999894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50933|rttvar:2839|minrtt:31474|latest_rtt:50477|ack_delay:0|
[2025/04/30 18:25:55 999901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50876|rttvar:2244|minrtt:31474|latest_rtt:50477|ack_delay:0|
[2025/04/30 18:25:55 999908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:50|lost_pn:47|thresh:3|
[2025/04/30 18:25:55 999914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:55 999920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50876|rtt_var:2244|pto_duration:59852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:55 999927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:55 999933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:55 999939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 91244|
[2025/04/30 18:25:55 999945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556084478|now:1746037555999920|interv:84558|
[2025/04/30 18:25:55 999951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556084478|now:1746037555999920|interval:84558|pto_count:0|srtt:50876
[2025/04/30 18:25:55 999958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 36489, ack_elapse 51342, delivered 48006|rate 935023|lost 0|
[2025/04/30 18:25:55 999964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (935023) in round 3|
[2025/04/30 18:25:55 999970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:55 999976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:84899|extra_cwnd:42966|
[2025/04/30 18:25:55 999982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95397|packet_lost:0|acked:3600|po_sent_time:1746037555949285|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 000016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95397|packet_lost:0|acked:3600|po_sent_time:1746037555949285|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 000030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:2697541|bw:935023|cwnd:98997|full_bw_reached:0|inflight:91244|srtt:50876|latest_rtt:50477|min_rtt:31474|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 000038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 18:25:56 000046] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK |recv_time:1746037555999762|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 000053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037675999762|now:1746037555999762|interv:120000000|
[2025/04/30 18:25:56 000060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037675999762|now:1746037555999762|interv:120000000|
[2025/04/30 18:25:56 000066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556086915|pq_index:0|
[2025/04/30 18:25:56 000073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037555997567|
[2025/04/30 18:25:56 000079] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556000079|
[2025/04/30 18:25:56 000087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556000085|
[2025/04/30 18:25:56 000095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 000102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50876|min_srtt:50876|path_bw:935023|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 000109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91244|cwnd:98997|conn:000056099A2326FC|stream_id:0|stream_offset:140331|
[2025/04/30 18:25:56 000117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50876|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 000124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 000131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50876|min_srtt:50876|path_bw:935023|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 000137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:91244|cwnd:98997|conn:000056099A2326FC|stream_id:0|stream_offset:141510|
[2025/04/30 18:25:56 000144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50876|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 000151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 000158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50876|min_srtt:50876|path_bw:935023|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 000171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:91244|cwnd:98997|conn:000056099A2326FC|stream_id:0|stream_offset:142689|
[2025/04/30 18:25:56 000178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50876|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 000186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 000192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50876|min_srtt:50876|path_bw:935023|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 000199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:91244|cwnd:98997|conn:000056099A2326FC|stream_id:0|stream_offset:143868|
[2025/04/30 18:25:56 000206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50876|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 000214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 000220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50876|min_srtt:50876|path_bw:935023|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 000227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:91244|cwnd:98997|conn:000056099A2326FC|stream_id:0|stream_offset:145047|
[2025/04/30 18:25:56 000234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50876|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 000241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 000248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50876|min_srtt:50876|path_bw:935023|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 000254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:91244|cwnd:98997|conn:000056099A2326FC|stream_id:0|stream_offset:146226|
[2025/04/30 18:25:56 000261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50876|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 000268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 000275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50876|min_srtt:50876|path_bw:935023|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 000282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:91244|cwnd:98997|conn:000056099A2326FC|stream_id:0|stream_offset:147405|
[2025/04/30 18:25:56 000289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 000300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 000306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 000313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 000320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 000327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91244|cwnd:98997|conn:000056099A2326FC|stream_id:0|stream_offset:140331|
[2025/04/30 18:25:56 000333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 000339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:129|
[2025/04/30 18:25:56 000384] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:129|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91244|now:1746037556000350|stream_id:0|stream_offset:140331|
[2025/04/30 18:25:56 000394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:129|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 000401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:91244|applimit:0|
[2025/04/30 18:25:56 000408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50876|rtt_var:2244|pto_duration:59852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 000415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 000422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 000428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 92444|
[2025/04/30 18:25:56 000434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556085202|now:1746037556000408|interv:84794|
[2025/04/30 18:25:56 000441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556085202|now:1746037556000408|interval:84794|pto_count:0|srtt:50876
[2025/04/30 18:25:56 000448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98997|inflight:92444|
[2025/04/30 18:25:56 000455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 000461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92444|cwnd:98997|conn:000056099A2326FC|stream_id:0|stream_offset:141510|
[2025/04/30 18:25:56 000469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 000475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:130|
[2025/04/30 18:25:56 000524] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:130|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92444|now:1746037556000496|stream_id:0|stream_offset:141510|
[2025/04/30 18:25:56 000540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:130|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 000548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:92444|applimit:0|
[2025/04/30 18:25:56 000555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50876|rtt_var:2244|pto_duration:59852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 000562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 000568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 000574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 93644|
[2025/04/30 18:25:56 000580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556085348|now:1746037556000555|interv:84793|
[2025/04/30 18:25:56 000586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556085348|now:1746037556000555|interval:84793|pto_count:0|srtt:50876
[2025/04/30 18:25:56 000594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98997|inflight:93644|
[2025/04/30 18:25:56 000602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 000608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93644|cwnd:98997|conn:000056099A2326FC|stream_id:0|stream_offset:142689|
[2025/04/30 18:25:56 000615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 000621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:131|
[2025/04/30 18:25:56 000948] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:131|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93644|now:1746037556000632|stream_id:0|stream_offset:142689|
[2025/04/30 18:25:56 000961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:131|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 000968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:93644|applimit:0|
[2025/04/30 18:25:56 000975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50876|rtt_var:2244|pto_duration:59852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 000982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 001005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 001011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 94844|
[2025/04/30 18:25:56 001017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556085484|now:1746037556000975|interv:84509|
[2025/04/30 18:25:56 001023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556085484|now:1746037556000975|interval:84509|pto_count:0|srtt:50876
[2025/04/30 18:25:56 001037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98997|inflight:94844|
[2025/04/30 18:25:56 001046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 001053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94844|cwnd:98997|conn:000056099A2326FC|stream_id:0|stream_offset:143868|
[2025/04/30 18:25:56 001060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 001067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:132|
[2025/04/30 18:25:56 001168] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:132|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94844|now:1746037556001079|stream_id:0|stream_offset:143868|
[2025/04/30 18:25:56 001180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:132|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 001187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:94844|applimit:0|
[2025/04/30 18:25:56 001195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50876|rtt_var:2244|pto_duration:59852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 001201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 001207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 001213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 96044|
[2025/04/30 18:25:56 001290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556085931|now:1746037556001194|interv:84737|
[2025/04/30 18:25:56 001298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556085931|now:1746037556001194|interval:84737|pto_count:0|srtt:50876
[2025/04/30 18:25:56 001306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98997|inflight:96044|
[2025/04/30 18:25:56 001314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 001321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96044|cwnd:98997|conn:000056099A2326FC|stream_id:0|stream_offset:145047|
[2025/04/30 18:25:56 001328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 001335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:133|
[2025/04/30 18:25:56 001551] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:133|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96044|now:1746037556001373|stream_id:0|stream_offset:145047|
[2025/04/30 18:25:56 001563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:133|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 001571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:96044|applimit:0|
[2025/04/30 18:25:56 001584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50876|rtt_var:2244|pto_duration:59852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 001591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 001598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 001604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 97244|
[2025/04/30 18:25:56 001610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086225|now:1746037556001584|interv:84641|
[2025/04/30 18:25:56 001616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086225|now:1746037556001584|interval:84641|pto_count:0|srtt:50876
[2025/04/30 18:25:56 001623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98997|inflight:97244|
[2025/04/30 18:25:56 001631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 001638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97244|cwnd:98997|conn:000056099A2326FC|stream_id:0|stream_offset:146226|
[2025/04/30 18:25:56 001645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 001652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:134|
[2025/04/30 18:25:56 001719] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:134|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97244|now:1746037556001663|stream_id:0|stream_offset:146226|
[2025/04/30 18:25:56 001731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:134|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 001737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:97244|applimit:0|
[2025/04/30 18:25:56 001744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50876|rtt_var:2244|pto_duration:59852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 001750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 001757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 001763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 98444|
[2025/04/30 18:25:56 001769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086515|now:1746037556001744|interv:84771|
[2025/04/30 18:25:56 001775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086515|now:1746037556001744|interval:84771|pto_count:0|srtt:50876
[2025/04/30 18:25:56 001782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98997|inflight:98444|
[2025/04/30 18:25:56 001790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556086515|
[2025/04/30 18:25:56 001797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556086515|
[2025/04/30 18:25:56 001803] [debug] |xqc_engine_wakeup_after|wakeup:1746037556086515|now:1746037556001803|diff:84712|
[2025/04/30 18:25:56 001815] [debug] |xqc_engine_main_logic|END|now:1746037556000085|
[2025/04/30 18:25:56 001826] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:35|state:ESTABED|recv_time:1746037556001825|
[2025/04/30 18:25:56 001834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 001842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 18:25:56 001848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 18:25:56 001856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 18:25:56 001863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 001871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:51|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:52|path_largest_ack:51|
[2025/04/30 18:25:56 001878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49206|prior_delivered:5039|prior_time:1746037555948420|is_app_limited:0|send_elapse:36770|ack_elapse:53405|ctl_first_sent_time:1746037555949421|lagest_ack_time:1746037556001825|curr_delivered:54245|
[2025/04/30 18:25:56 001885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555949421|
[2025/04/30 18:25:56 001893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:25:56 001900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:52|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:52|path_largest_ack:52|
[2025/04/30 18:25:56 001907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49206|prior_delivered:5039|prior_time:1746037555948420|is_app_limited:0|send_elapse:36770|ack_elapse:53405|ctl_first_sent_time:1746037555949421|lagest_ack_time:1746037556001825|curr_delivered:55445|
[2025/04/30 18:25:56 001914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555949549|
[2025/04/30 18:25:56 001921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:25:56 001927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50876|rttvar:2244|minrtt:31474|latest_rtt:52276|ack_delay:0|
[2025/04/30 18:25:56 001934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51051|rttvar:2033|minrtt:31474|latest_rtt:52276|ack_delay:0|
[2025/04/30 18:25:56 001941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:52|lost_pn:49|thresh:3|
[2025/04/30 18:25:56 001947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 001954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51051|rtt_var:2033|pto_duration:59183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 001961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 001966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 001972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 96044|
[2025/04/30 18:25:56 001983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556085846|now:1746037556001954|interv:83892|
[2025/04/30 18:25:56 002009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556085846|now:1746037556001954|interval:83892|pto_count:0|srtt:51051
[2025/04/30 18:25:56 002016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 36770, ack_elapse 53405, delivered 50406|rate 943844|lost 0|
[2025/04/30 18:25:56 002022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (943844) in round 3|
[2025/04/30 18:25:56 002029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 002036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:85701|extra_cwnd:42966|
[2025/04/30 18:25:56 002042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98997|packet_lost:0|acked:2400|po_sent_time:1746037555949549|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 002050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98997|packet_lost:0|acked:2400|po_sent_time:1746037555949549|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 002057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:2722990|bw:943844|cwnd:101397|full_bw_reached:0|inflight:96044|srtt:51051|latest_rtt:52276|min_rtt:31474|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 002066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 18:25:56 002074] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:23|frame:ACK |recv_time:1746037556001825|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 002081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676001825|now:1746037556001825|interv:120000000|
[2025/04/30 18:25:56 002087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676001825|now:1746037556001825|interv:120000000|
[2025/04/30 18:25:56 002093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556086515|pq_index:0|
[2025/04/30 18:25:56 002100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556000085|
[2025/04/30 18:25:56 002106] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556002106|
[2025/04/30 18:25:56 002114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556002112|
[2025/04/30 18:25:56 002122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 002130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51051|min_srtt:51051|path_bw:943844|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 002137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96044|cwnd:101397|conn:000056099A2326FC|stream_id:0|stream_offset:147405|
[2025/04/30 18:25:56 002150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51051|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 002157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 002164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51051|min_srtt:51051|path_bw:943844|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 002171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:96044|cwnd:101397|conn:000056099A2326FC|stream_id:0|stream_offset:148584|
[2025/04/30 18:25:56 002179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51051|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 002186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 002193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51051|min_srtt:51051|path_bw:943844|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 002199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:96044|cwnd:101397|conn:000056099A2326FC|stream_id:0|stream_offset:149763|
[2025/04/30 18:25:56 002206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51051|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 002213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 002220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51051|min_srtt:51051|path_bw:943844|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 002227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:96044|cwnd:101397|conn:000056099A2326FC|stream_id:0|stream_offset:150942|
[2025/04/30 18:25:56 002234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51051|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 002241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 002247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51051|min_srtt:51051|path_bw:943844|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 002254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:96044|cwnd:101397|conn:000056099A2326FC|stream_id:0|stream_offset:152121|
[2025/04/30 18:25:56 002261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 002268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 002275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 002294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 002301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 002308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96044|cwnd:101397|conn:000056099A2326FC|stream_id:0|stream_offset:147405|
[2025/04/30 18:25:56 002315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 002322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:135|
[2025/04/30 18:25:56 002443] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:135|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96044|now:1746037556002334|stream_id:0|stream_offset:147405|
[2025/04/30 18:25:56 002454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:135|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 002461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:96044|applimit:0|
[2025/04/30 18:25:56 002468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51051|rtt_var:2033|pto_duration:59183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 002475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 002482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 002488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 97244|
[2025/04/30 18:25:56 002495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086517|now:1746037556002468|interv:84049|
[2025/04/30 18:25:56 002610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086517|now:1746037556002468|interval:84049|pto_count:0|srtt:51051
[2025/04/30 18:25:56 002620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101397|inflight:97244|
[2025/04/30 18:25:56 002628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 002635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97244|cwnd:101397|conn:000056099A2326FC|stream_id:0|stream_offset:148584|
[2025/04/30 18:25:56 002642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 002649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:136|
[2025/04/30 18:25:56 002734] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:136|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97244|now:1746037556002660|stream_id:0|stream_offset:148584|
[2025/04/30 18:25:56 002745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:136|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 002752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:97244|applimit:0|
[2025/04/30 18:25:56 002766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51051|rtt_var:2033|pto_duration:59183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 002773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 002779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 002786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 98444|
[2025/04/30 18:25:56 002792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086843|now:1746037556002766|interv:84077|
[2025/04/30 18:25:56 002799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086843|now:1746037556002766|interval:84077|pto_count:0|srtt:51051
[2025/04/30 18:25:56 002807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101397|inflight:98444|
[2025/04/30 18:25:56 002814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 002821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98444|cwnd:101397|conn:000056099A2326FC|stream_id:0|stream_offset:149763|
[2025/04/30 18:25:56 002828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 002834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:137|
[2025/04/30 18:25:56 002923] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:137|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98444|now:1746037556002846|stream_id:0|stream_offset:149763|
[2025/04/30 18:25:56 002933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:137|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 002940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:98444|applimit:0|
[2025/04/30 18:25:56 002946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51051|rtt_var:2033|pto_duration:59183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 002952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 002959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 002965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 99644|
[2025/04/30 18:25:56 002971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556087029|now:1746037556002946|interv:84083|
[2025/04/30 18:25:56 002977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556087029|now:1746037556002946|interval:84083|pto_count:0|srtt:51051
[2025/04/30 18:25:56 002985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101397|inflight:99644|
[2025/04/30 18:25:56 003014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 003021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99644|cwnd:101397|conn:000056099A2326FC|stream_id:0|stream_offset:150942|
[2025/04/30 18:25:56 003034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 003041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:138|
[2025/04/30 18:25:56 003135] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:138|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99644|now:1746037556003052|stream_id:0|stream_offset:150942|
[2025/04/30 18:25:56 003147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:138|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 003154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:99644|applimit:0|
[2025/04/30 18:25:56 003161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51051|rtt_var:2033|pto_duration:59183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 003168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 003174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 003180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 100844|
[2025/04/30 18:25:56 003186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556087235|now:1746037556003160|interv:84075|
[2025/04/30 18:25:56 003192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556087235|now:1746037556003160|interval:84075|pto_count:0|srtt:51051
[2025/04/30 18:25:56 003199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101397|inflight:100844|
[2025/04/30 18:25:56 003206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556087235|
[2025/04/30 18:25:56 003213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556087235|
[2025/04/30 18:25:56 003288] [debug] |xqc_engine_wakeup_after|wakeup:1746037556087235|now:1746037556003288|diff:83947|
[2025/04/30 18:25:56 003298] [debug] |xqc_engine_main_logic|END|now:1746037556002112|
[2025/04/30 18:25:56 003310] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037556003309|
[2025/04/30 18:25:56 003318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 003327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 18:25:56 003333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 18:25:56 003341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 18:25:56 003375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 003382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=303085|max_stream_data_old=277147|
[2025/04/30 18:25:56 003388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 003396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556028309|now:1746037556003309|interv:25000|
[2025/04/30 18:25:56 003405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556003309|max_ack_delay:25000|
[2025/04/30 18:25:56 003419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 18:25:56 003426] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:24|frame:ACK MAX_STREAM_DATA |recv_time:1746037556003309|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 003433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676003309|now:1746037556003309|interv:120000000|
[2025/04/30 18:25:56 003439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676003309|now:1746037556003309|interv:120000000|
[2025/04/30 18:25:56 003445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556087235|pq_index:0|
[2025/04/30 18:25:56 003452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556002112|
[2025/04/30 18:25:56 003458] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556003458|
[2025/04/30 18:25:56 003465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556003464|
[2025/04/30 18:25:56 003472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 003479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222905|
[2025/04/30 18:25:56 003485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:100844|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:56 003620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221726|
[2025/04/30 18:25:56 003632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220547|
[2025/04/30 18:25:56 003638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219368|
[2025/04/30 18:25:56 003644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218189|
[2025/04/30 18:25:56 003652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217010|
[2025/04/30 18:25:56 003658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215831|
[2025/04/30 18:25:56 003665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2214652|
[2025/04/30 18:25:56 003672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2213473|
[2025/04/30 18:25:56 003678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212294|
[2025/04/30 18:25:56 003685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211115|
[2025/04/30 18:25:56 003692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209936|
[2025/04/30 18:25:56 003698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208757|
[2025/04/30 18:25:56 003705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207578|
[2025/04/30 18:25:56 003712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206399|
[2025/04/30 18:25:56 003719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205220|
[2025/04/30 18:25:56 003732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204041|
[2025/04/30 18:25:56 003739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202862|
[2025/04/30 18:25:56 003746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201683|
[2025/04/30 18:25:56 003753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200504|
[2025/04/30 18:25:56 003759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199325|
[2025/04/30 18:25:56 003766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198146|
[2025/04/30 18:25:56 003772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196967|
[2025/04/30 18:25:56 003778] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:303085|
[2025/04/30 18:25:56 003787] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:303033|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1820057|offset:25938|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 003796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 003803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196967|
[2025/04/30 18:25:56 003810] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:303085|
[2025/04/30 18:25:56 003818] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:303033|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1794119|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 003826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 003835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51051|min_srtt:51051|path_bw:943844|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 003841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51051|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 003849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:56 003856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51051|min_srtt:51051|path_bw:943844|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 003862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51051|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 003868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:56 003874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51051|min_srtt:51051|path_bw:943844|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 003886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38|inflight:100844|cwnd:101397|conn:000056099A2326FC|stream_id:0|stream_offset:152121|
[2025/04/30 18:25:56 003892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 003898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 003904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 003910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 003917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 003924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:139|
[2025/04/30 18:25:56 004035] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:139|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:100844|now:1746037556003934|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 004050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:139|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 004058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:139|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 004064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:100844|applimit:0|
[2025/04/30 18:25:56 004071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51051|rtt_var:2033|pto_duration:59183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 004077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 004083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 004089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 100863|
[2025/04/30 18:25:56 004095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556088117|now:1746037556004070|interv:84047|
[2025/04/30 18:25:56 004101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556088117|now:1746037556004070|interval:84047|pto_count:0|srtt:51051
[2025/04/30 18:25:56 004107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101397|inflight:100863|
[2025/04/30 18:25:56 004114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 004121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:140|
[2025/04/30 18:25:56 004162] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:140|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:100863|now:1746037556004131|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 004173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:140|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 004187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:140|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 004193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:100863|applimit:0|
[2025/04/30 18:25:56 004200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51051|rtt_var:2033|pto_duration:59183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 004206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 004213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 004219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 100882|
[2025/04/30 18:25:56 004225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556088314|now:1746037556004199|interv:84115|
[2025/04/30 18:25:56 004231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556088314|now:1746037556004199|interval:84115|pto_count:0|srtt:51051
[2025/04/30 18:25:56 004238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101397|inflight:100882|
[2025/04/30 18:25:56 004246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556028309|
[2025/04/30 18:25:56 004253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556028309|
[2025/04/30 18:25:56 004259] [debug] |xqc_engine_wakeup_after|wakeup:1746037556028309|now:1746037556004258|diff:24051|
[2025/04/30 18:25:56 004265] [debug] |xqc_engine_main_logic|END|now:1746037556003464|
[2025/04/30 18:25:56 004276] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:35|state:ESTABED|recv_time:1746037556004276|
[2025/04/30 18:25:56 004283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 004291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 18:25:56 004297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 18:25:56 004304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 18:25:56 004310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 004317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:53|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:55|path_largest_ack:53|
[2025/04/30 18:25:56 004324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:48006|prior_delivered:8639|prior_time:1746037555951170|is_app_limited:0|send_elapse:38829|ack_elapse:53106|ctl_first_sent_time:1746037555951709|lagest_ack_time:1746037556004276|curr_delivered:56645|
[2025/04/30 18:25:56 004331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555951709|
[2025/04/30 18:25:56 004337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:25:56 004343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:54|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:55|path_largest_ack:54|
[2025/04/30 18:25:56 004355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:48006|prior_delivered:8639|prior_time:1746037555951170|is_app_limited:0|send_elapse:38829|ack_elapse:53106|ctl_first_sent_time:1746037555951709|lagest_ack_time:1746037556004276|curr_delivered:57845|
[2025/04/30 18:25:56 004361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555952393|
[2025/04/30 18:25:56 004367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:56 004373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:55|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:55|path_largest_ack:55|
[2025/04/30 18:25:56 004379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:48006|prior_delivered:8639|prior_time:1746037555951170|is_app_limited:0|send_elapse:38829|ack_elapse:53106|ctl_first_sent_time:1746037555951709|lagest_ack_time:1746037556004276|curr_delivered:59045|
[2025/04/30 18:25:56 004385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555952569|
[2025/04/30 18:25:56 004391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:25:56 004397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51051|rttvar:2033|minrtt:31474|latest_rtt:51707|ack_delay:0|
[2025/04/30 18:25:56 004403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51133|rttvar:1689|minrtt:31474|latest_rtt:51707|ack_delay:0|
[2025/04/30 18:25:56 004410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:55|lost_pn:52|thresh:3|
[2025/04/30 18:25:56 004417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 004423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51133|rtt_var:1689|pto_duration:57889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 004430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 004436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 004442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 97282|
[2025/04/30 18:25:56 004448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556087020|now:1746037556004423|interv:82597|
[2025/04/30 18:25:56 004455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556087020|now:1746037556004423|interval:82597|pto_count:0|srtt:51133
[2025/04/30 18:25:56 004462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 38829, ack_elapse 53106, delivered 50406|rate 949158|lost 0|
[2025/04/30 18:25:56 004468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (949158) in round 3|
[2025/04/30 18:25:56 004474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 004479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:86183|extra_cwnd:42966|
[2025/04/30 18:25:56 004485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101397|packet_lost:0|acked:3600|po_sent_time:1746037555952569|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 004753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101397|packet_lost:0|acked:3600|po_sent_time:1746037555952569|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 004763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:2738320|bw:949158|cwnd:104997|full_bw_reached:0|inflight:97282|srtt:51133|latest_rtt:51707|min_rtt:31474|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 004773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 18:25:56 004780] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:25|frame:ACK |recv_time:1746037556004276|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 004789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676004276|now:1746037556004276|interv:120000000|
[2025/04/30 18:25:56 004795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676004276|now:1746037556004276|interv:120000000|
[2025/04/30 18:25:56 004802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556028309|pq_index:0|
[2025/04/30 18:25:56 004809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556003464|
[2025/04/30 18:25:56 004815] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556004815|
[2025/04/30 18:25:56 004823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556004821|
[2025/04/30 18:25:56 004831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 004839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51133|min_srtt:51133|path_bw:949158|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 004847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97282|cwnd:104997|conn:000056099A2326FC|stream_id:0|stream_offset:152121|
[2025/04/30 18:25:56 004854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51133|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 004861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 004868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51133|min_srtt:51133|path_bw:949158|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 004875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:97282|cwnd:104997|conn:000056099A2326FC|stream_id:0|stream_offset:153300|
[2025/04/30 18:25:56 004882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51133|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 004895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 004901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51133|min_srtt:51133|path_bw:949158|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 004907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:97282|cwnd:104997|conn:000056099A2326FC|stream_id:0|stream_offset:154479|
[2025/04/30 18:25:56 004913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51133|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 004921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 004927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51133|min_srtt:51133|path_bw:949158|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 004934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:97282|cwnd:104997|conn:000056099A2326FC|stream_id:0|stream_offset:155658|
[2025/04/30 18:25:56 004940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51133|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 004947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 004953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51133|min_srtt:51133|path_bw:949158|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 004959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:97282|cwnd:104997|conn:000056099A2326FC|stream_id:0|stream_offset:156837|
[2025/04/30 18:25:56 004966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51133|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 004973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 004980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51133|min_srtt:51133|path_bw:949158|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 005004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:97282|cwnd:104997|conn:000056099A2326FC|stream_id:0|stream_offset:158016|
[2025/04/30 18:25:56 005012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51133|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 005019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 005026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51133|min_srtt:51133|path_bw:949158|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 005033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:97282|cwnd:104997|conn:000056099A2326FC|stream_id:0|stream_offset:159195|
[2025/04/30 18:25:56 005046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 005053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 005059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 005065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 005072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 005079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97282|cwnd:104997|conn:000056099A2326FC|stream_id:0|stream_offset:152121|
[2025/04/30 18:25:56 005086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 005092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:141|
[2025/04/30 18:25:56 005191] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:141|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97282|now:1746037556005104|stream_id:0|stream_offset:152121|
[2025/04/30 18:25:56 005202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:141|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 005209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:97282|applimit:0|
[2025/04/30 18:25:56 005216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51133|rtt_var:1689|pto_duration:57889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 005223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 005229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 005235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 98482|
[2025/04/30 18:25:56 005242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556087993|now:1746037556005216|interv:82777|
[2025/04/30 18:25:56 005248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556087993|now:1746037556005216|interval:82777|pto_count:0|srtt:51133
[2025/04/30 18:25:56 005255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104997|inflight:98482|
[2025/04/30 18:25:56 005263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 005270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98482|cwnd:104997|conn:000056099A2326FC|stream_id:0|stream_offset:153300|
[2025/04/30 18:25:56 005277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 005283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:142|
[2025/04/30 18:25:56 005350] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:142|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98482|now:1746037556005301|stream_id:0|stream_offset:153300|
[2025/04/30 18:25:56 005360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:142|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 005368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:98482|applimit:0|
[2025/04/30 18:25:56 005375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51133|rtt_var:1689|pto_duration:57889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 005382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 005388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 005394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 99682|
[2025/04/30 18:25:56 005401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556088190|now:1746037556005374|interv:82816|
[2025/04/30 18:25:56 005407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556088190|now:1746037556005374|interval:82816|pto_count:0|srtt:51133
[2025/04/30 18:25:56 005414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104997|inflight:99682|
[2025/04/30 18:25:56 005421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 005427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99682|cwnd:104997|conn:000056099A2326FC|stream_id:0|stream_offset:154479|
[2025/04/30 18:25:56 005434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 005440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:143|
[2025/04/30 18:25:56 005642] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:143|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99682|now:1746037556005450|stream_id:0|stream_offset:154479|
[2025/04/30 18:25:56 005655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:143|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 005663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:99682|applimit:0|
[2025/04/30 18:25:56 005669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51133|rtt_var:1689|pto_duration:57889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 005676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 005682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 005688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 100882|
[2025/04/30 18:25:56 005694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556088339|now:1746037556005669|interv:82670|
[2025/04/30 18:25:56 005707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556088339|now:1746037556005669|interval:82670|pto_count:0|srtt:51133
[2025/04/30 18:25:56 005715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104997|inflight:100882|
[2025/04/30 18:25:56 005723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 005730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100882|cwnd:104997|conn:000056099A2326FC|stream_id:0|stream_offset:155658|
[2025/04/30 18:25:56 005737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 005744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:144|
[2025/04/30 18:25:56 005788] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:144|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100882|now:1746037556005756|stream_id:0|stream_offset:155658|
[2025/04/30 18:25:56 005798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:144|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 005806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:100882|applimit:0|
[2025/04/30 18:25:56 005813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51133|rtt_var:1689|pto_duration:57889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 005820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 005826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 005832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 102082|
[2025/04/30 18:25:56 005839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556088645|now:1746037556005813|interv:82832|
[2025/04/30 18:25:56 005845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556088645|now:1746037556005813|interval:82832|pto_count:0|srtt:51133
[2025/04/30 18:25:56 005884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104997|inflight:102082|
[2025/04/30 18:25:56 005892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 005899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102082|cwnd:104997|conn:000056099A2326FC|stream_id:0|stream_offset:156837|
[2025/04/30 18:25:56 005906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 005913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:145|
[2025/04/30 18:25:56 006055] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:145|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102082|now:1746037556005923|stream_id:0|stream_offset:156837|
[2025/04/30 18:25:56 006069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:145|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 006082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:102082|applimit:0|
[2025/04/30 18:25:56 006088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51133|rtt_var:1689|pto_duration:57889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 006095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 006100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 006106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 103282|
[2025/04/30 18:25:56 006112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556088812|now:1746037556006088|interv:82724|
[2025/04/30 18:25:56 006118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556088812|now:1746037556006088|interval:82724|pto_count:0|srtt:51133
[2025/04/30 18:25:56 006124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104997|inflight:103282|
[2025/04/30 18:25:56 006131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 006137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103282|cwnd:104997|conn:000056099A2326FC|stream_id:0|stream_offset:158016|
[2025/04/30 18:25:56 006144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 006150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:146|
[2025/04/30 18:25:56 006186] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:146|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103282|now:1746037556006160|stream_id:0|stream_offset:158016|
[2025/04/30 18:25:56 006195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:146|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 006203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:103282|applimit:0|
[2025/04/30 18:25:56 006209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51133|rtt_var:1689|pto_duration:57889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 006216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 006223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 006229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 104482|
[2025/04/30 18:25:56 006236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556089049|now:1746037556006209|interv:82840|
[2025/04/30 18:25:56 006242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556089049|now:1746037556006209|interval:82840|pto_count:0|srtt:51133
[2025/04/30 18:25:56 006249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104997|inflight:104482|
[2025/04/30 18:25:56 006263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556028309|
[2025/04/30 18:25:56 006270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556028309|
[2025/04/30 18:25:56 006277] [debug] |xqc_engine_wakeup_after|wakeup:1746037556028309|now:1746037556006276|diff:22033|
[2025/04/30 18:25:56 006283] [debug] |xqc_engine_main_logic|END|now:1746037556004821|
[2025/04/30 18:25:56 006295] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:36|state:ESTABED|recv_time:1746037556006294|
[2025/04/30 18:25:56 006302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 006311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 18:25:56 006317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 18:25:56 006326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/04/30 18:25:56 006333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 006340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:56|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:60|path_largest_ack:56|
[2025/04/30 18:25:56 006347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:51606|prior_delivered:8639|prior_time:1746037555951170|is_app_limited:0|send_elapse:39829|ack_elapse:55124|ctl_first_sent_time:1746037555952709|lagest_ack_time:1746037556006294|curr_delivered:60245|
[2025/04/30 18:25:56 006355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555952709|
[2025/04/30 18:25:56 006362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:25:56 006369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:57|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:60|path_largest_ack:57|
[2025/04/30 18:25:56 006531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:51606|prior_delivered:8639|prior_time:1746037555951170|is_app_limited:0|send_elapse:39829|ack_elapse:55124|ctl_first_sent_time:1746037555952709|lagest_ack_time:1746037556006294|curr_delivered:61445|
[2025/04/30 18:25:56 006541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555953182|
[2025/04/30 18:25:56 006548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:25:56 006555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:58|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:60|path_largest_ack:58|
[2025/04/30 18:25:56 006562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:51606|prior_delivered:8639|prior_time:1746037555951170|is_app_limited:0|send_elapse:39829|ack_elapse:55124|ctl_first_sent_time:1746037555952709|lagest_ack_time:1746037556006294|curr_delivered:62645|
[2025/04/30 18:25:56 006570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555953316|
[2025/04/30 18:25:56 006576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:25:56 006583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:59|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:60|path_largest_ack:59|
[2025/04/30 18:25:56 006683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:52806|prior_delivered:11039|prior_time:1746037555953438|is_app_limited:0|send_elapse:40680|ack_elapse:52856|ctl_first_sent_time:1746037555953894|lagest_ack_time:1746037556006294|curr_delivered:63845|
[2025/04/30 18:25:56 006692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555953894|
[2025/04/30 18:25:56 006699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:25:56 006706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:60|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:60|path_largest_ack:60|
[2025/04/30 18:25:56 006713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:52806|prior_delivered:11039|prior_time:1746037555953438|is_app_limited:0|send_elapse:40680|ack_elapse:52856|ctl_first_sent_time:1746037555953894|lagest_ack_time:1746037556006294|curr_delivered:65045|
[2025/04/30 18:25:56 006720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555954035|
[2025/04/30 18:25:56 006727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:25:56 006733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51133|rttvar:1689|minrtt:31474|latest_rtt:52259|ack_delay:3000|
[2025/04/30 18:25:56 006740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50899|rttvar:1735|minrtt:31474|latest_rtt:52259|ack_delay:3000|
[2025/04/30 18:25:56 006747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:60|lost_pn:57|thresh:3|
[2025/04/30 18:25:56 006753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 006760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50899|rtt_var:1735|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 006767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 006773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 006779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 98482|
[2025/04/30 18:25:56 006786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556088999|now:1746037556006760|interv:82239|
[2025/04/30 18:25:56 006792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556088999|now:1746037556006760|interval:82239|pto_count:0|srtt:50899
[2025/04/30 18:25:56 006799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 40680, ack_elapse 52856, delivered 54006|rate 1021757|lost 0|
[2025/04/30 18:25:56 006806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1021757) in round 3|
[2025/04/30 18:25:56 006812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 006819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92775|extra_cwnd:42966|
[2025/04/30 18:25:56 006831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104997|packet_lost:0|acked:6000|po_sent_time:1746037555954035|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 006838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104997|packet_lost:0|acked:6000|po_sent_time:1746037555954035|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 006846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:2947769|bw:1021757|cwnd:110997|full_bw_reached:0|inflight:98482|srtt:50899|latest_rtt:52259|min_rtt:31474|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 006855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/04/30 18:25:56 006862] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:26|frame:ACK |recv_time:1746037556006294|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 006869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676006294|now:1746037556006294|interv:120000000|
[2025/04/30 18:25:56 006876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676006294|now:1746037556006294|interv:120000000|
[2025/04/30 18:25:56 006882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556028309|pq_index:0|
[2025/04/30 18:25:56 006888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556004821|
[2025/04/30 18:25:56 006894] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556006894|
[2025/04/30 18:25:56 006902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556006900|
[2025/04/30 18:25:56 006909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 006915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50899|min_srtt:50899|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 006923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98482|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:159195|
[2025/04/30 18:25:56 006930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50899|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 006937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 006944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50899|min_srtt:50899|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 006950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:98482|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:160374|
[2025/04/30 18:25:56 006957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50899|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 006969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 006976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50899|min_srtt:50899|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 006982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:98482|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:161553|
[2025/04/30 18:25:56 007010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50899|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 007017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 007023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50899|min_srtt:50899|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 007029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:98482|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:162732|
[2025/04/30 18:25:56 007036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50899|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 007043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 007050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50899|min_srtt:50899|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 007057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:98482|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:163911|
[2025/04/30 18:25:56 007064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50899|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 007071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 007077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50899|min_srtt:50899|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 007084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:98482|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:165090|
[2025/04/30 18:25:56 007091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50899|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 007098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 007105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50899|min_srtt:50899|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 007111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:98482|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:166269|
[2025/04/30 18:25:56 007124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50899|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 007131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 007137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50899|min_srtt:50899|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 007144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:98482|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:167448|
[2025/04/30 18:25:56 007224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50899|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 007233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 007240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50899|min_srtt:50899|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 007247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:98482|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:168627|
[2025/04/30 18:25:56 007255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50899|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 007262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 007268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50899|min_srtt:50899|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 007289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:98482|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:169806|
[2025/04/30 18:25:56 007296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50899|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 007303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 007310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50899|min_srtt:50899|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 007317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:98482|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:170985|
[2025/04/30 18:25:56 007324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 007330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 007342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 007349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 007356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 007363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98482|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:159195|
[2025/04/30 18:25:56 007370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 007376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:147|
[2025/04/30 18:25:56 007472] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:147|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98482|now:1746037556007387|stream_id:0|stream_offset:159195|
[2025/04/30 18:25:56 007484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:147|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 007491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:98482|applimit:0|
[2025/04/30 18:25:56 007498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50899|rtt_var:1735|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 007504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 007510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 007516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 99682|
[2025/04/30 18:25:56 007523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556090226|now:1746037556007497|interv:82729|
[2025/04/30 18:25:56 007529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556090226|now:1746037556007497|interval:82729|pto_count:0|srtt:50899
[2025/04/30 18:25:56 007536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110997|inflight:99682|
[2025/04/30 18:25:56 007704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 007711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99682|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:160374|
[2025/04/30 18:25:56 007718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 007724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:148|
[2025/04/30 18:25:56 007769] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:148|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99682|now:1746037556007736|stream_id:0|stream_offset:160374|
[2025/04/30 18:25:56 007779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:148|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 007793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:99682|applimit:0|
[2025/04/30 18:25:56 007800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50899|rtt_var:1735|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 007807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 007813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 007819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 100882|
[2025/04/30 18:25:56 007826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556090575|now:1746037556007799|interv:82776|
[2025/04/30 18:25:56 007832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556090575|now:1746037556007799|interval:82776|pto_count:0|srtt:50899
[2025/04/30 18:25:56 007839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110997|inflight:100882|
[2025/04/30 18:25:56 007847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 007854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100882|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:161553|
[2025/04/30 18:25:56 007861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 007868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:149|
[2025/04/30 18:25:56 007905] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:149|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100882|now:1746037556007878|stream_id:0|stream_offset:161553|
[2025/04/30 18:25:56 007914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:149|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 007921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:100882|applimit:0|
[2025/04/30 18:25:56 007928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50899|rtt_var:1735|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 007936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 007942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 007948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 102082|
[2025/04/30 18:25:56 007954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556090717|now:1746037556007928|interv:82789|
[2025/04/30 18:25:56 007961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556090717|now:1746037556007928|interval:82789|pto_count:0|srtt:50899
[2025/04/30 18:25:56 007968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110997|inflight:102082|
[2025/04/30 18:25:56 007983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 008007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102082|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:162732|
[2025/04/30 18:25:56 008014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 008021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:150|
[2025/04/30 18:25:56 008059] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:150|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102082|now:1746037556008031|stream_id:0|stream_offset:162732|
[2025/04/30 18:25:56 008069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:150|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 008077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:102082|applimit:0|
[2025/04/30 18:25:56 008083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50899|rtt_var:1735|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 008091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 008096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 008103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 103282|
[2025/04/30 18:25:56 008109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556090870|now:1746037556008083|interv:82787|
[2025/04/30 18:25:56 008115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556090870|now:1746037556008083|interval:82787|pto_count:0|srtt:50899
[2025/04/30 18:25:56 008123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110997|inflight:103282|
[2025/04/30 18:25:56 008130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 008136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103282|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:163911|
[2025/04/30 18:25:56 008144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 008150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:151|
[2025/04/30 18:25:56 008372] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:151|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103282|now:1746037556008160|stream_id:0|stream_offset:163911|
[2025/04/30 18:25:56 008385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:151|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 008392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:103282|applimit:0|
[2025/04/30 18:25:56 008399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50899|rtt_var:1735|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 008413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 008419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 008425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 104482|
[2025/04/30 18:25:56 008432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556090999|now:1746037556008398|interv:82601|
[2025/04/30 18:25:56 008439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556090999|now:1746037556008398|interval:82601|pto_count:0|srtt:50899
[2025/04/30 18:25:56 008446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110997|inflight:104482|
[2025/04/30 18:25:56 008453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 008460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104482|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:165090|
[2025/04/30 18:25:56 008467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 008474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:152|
[2025/04/30 18:25:56 008658] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:152|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104482|now:1746037556008485|stream_id:0|stream_offset:165090|
[2025/04/30 18:25:56 008670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:152|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 008678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:104482|applimit:0|
[2025/04/30 18:25:56 008685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50899|rtt_var:1735|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 008692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 008698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 008705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 105682|
[2025/04/30 18:25:56 008711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556091324|now:1746037556008684|interv:82640|
[2025/04/30 18:25:56 008718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556091324|now:1746037556008684|interval:82640|pto_count:0|srtt:50899
[2025/04/30 18:25:56 008725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110997|inflight:105682|
[2025/04/30 18:25:56 008733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 008739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105682|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:166269|
[2025/04/30 18:25:56 008774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 008781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:153|
[2025/04/30 18:25:56 008822] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:153|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105682|now:1746037556008792|stream_id:0|stream_offset:166269|
[2025/04/30 18:25:56 008832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:153|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 008839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:105682|applimit:0|
[2025/04/30 18:25:56 008846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50899|rtt_var:1735|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 008853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 008859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 008865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 106882|
[2025/04/30 18:25:56 008872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556091631|now:1746037556008846|interv:82785|
[2025/04/30 18:25:56 008878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556091631|now:1746037556008846|interval:82785|pto_count:0|srtt:50899
[2025/04/30 18:25:56 008885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110997|inflight:106882|
[2025/04/30 18:25:56 008893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 008899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106882|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:167448|
[2025/04/30 18:25:56 008905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 008912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:154|
[2025/04/30 18:25:56 008953] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:154|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106882|now:1746037556008922|stream_id:0|stream_offset:167448|
[2025/04/30 18:25:56 008962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:154|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 008969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:106882|applimit:0|
[2025/04/30 18:25:56 009127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50899|rtt_var:1735|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 009143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 009149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 009162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 108082|
[2025/04/30 18:25:56 009169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556091761|now:1746037556009127|interv:82634|
[2025/04/30 18:25:56 009175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556091761|now:1746037556009127|interval:82634|pto_count:0|srtt:50899
[2025/04/30 18:25:56 009183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110997|inflight:108082|
[2025/04/30 18:25:56 009191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 009197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108082|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:168627|
[2025/04/30 18:25:56 009204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 009211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:155|
[2025/04/30 18:25:56 009276] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:155|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108082|now:1746037556009222|stream_id:0|stream_offset:168627|
[2025/04/30 18:25:56 009285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:155|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 009292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:108082|applimit:0|
[2025/04/30 18:25:56 009298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50899|rtt_var:1735|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 009305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 009311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 009317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 109282|
[2025/04/30 18:25:56 009324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556092061|now:1746037556009298|interv:82763|
[2025/04/30 18:25:56 009330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556092061|now:1746037556009298|interval:82763|pto_count:0|srtt:50899
[2025/04/30 18:25:56 009337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110997|inflight:109282|
[2025/04/30 18:25:56 009345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 009351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109282|cwnd:110997|conn:000056099A2326FC|stream_id:0|stream_offset:169806|
[2025/04/30 18:25:56 009358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 009365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:156|
[2025/04/30 18:25:56 009480] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:156|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109282|now:1746037556009375|stream_id:0|stream_offset:169806|
[2025/04/30 18:25:56 009498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:156|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 009505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:109282|applimit:0|
[2025/04/30 18:25:56 009512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50899|rtt_var:1735|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 009519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 009525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 009632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 110482|
[2025/04/30 18:25:56 009642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556092214|now:1746037556009511|interv:82703|
[2025/04/30 18:25:56 009649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556092214|now:1746037556009511|interval:82703|pto_count:0|srtt:50899
[2025/04/30 18:25:56 009656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110997|inflight:110482|
[2025/04/30 18:25:56 009663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556028309|
[2025/04/30 18:25:56 009670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556028309|
[2025/04/30 18:25:56 009677] [debug] |xqc_engine_wakeup_after|wakeup:1746037556028309|now:1746037556009676|diff:18633|
[2025/04/30 18:25:56 009683] [debug] |xqc_engine_main_logic|END|now:1746037556006900|
[2025/04/30 18:25:56 009695] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:35|state:ESTABED|recv_time:1746037556009694|
[2025/04/30 18:25:56 009702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 009711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:26|
[2025/04/30 18:25:56 009717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/04/30 18:25:56 009726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/04/30 18:25:56 009732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 009739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:61|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:62|path_largest_ack:61|
[2025/04/30 18:25:56 009746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:55206|prior_delivered:11039|prior_time:1746037555953438|is_app_limited:0|send_elapse:40954|ack_elapse:56256|ctl_first_sent_time:1746037555954168|lagest_ack_time:1746037556009694|curr_delivered:66245|
[2025/04/30 18:25:56 009753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555954168|
[2025/04/30 18:25:56 009759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:25:56 009765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:62|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:62|path_largest_ack:62|
[2025/04/30 18:25:56 009778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:55206|prior_delivered:11039|prior_time:1746037555953438|is_app_limited:0|send_elapse:40954|ack_elapse:56256|ctl_first_sent_time:1746037555954168|lagest_ack_time:1746037556009694|curr_delivered:67445|
[2025/04/30 18:25:56 009785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555955259|
[2025/04/30 18:25:56 009792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 009799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50899|rttvar:1735|minrtt:31474|latest_rtt:54435|ack_delay:0|
[2025/04/30 18:25:56 009805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51341|rttvar:2186|minrtt:31474|latest_rtt:54435|ack_delay:0|
[2025/04/30 18:25:56 009813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:62|lost_pn:59|thresh:3|
[2025/04/30 18:25:56 009819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 009825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51341|rtt_var:2186|pto_duration:60085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 009832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 009837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 009843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 108082|
[2025/04/30 18:25:56 009849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556094460|now:1746037556009825|interv:84635|
[2025/04/30 18:25:56 009855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556094460|now:1746037556009825|interval:84635|pto_count:0|srtt:51341
[2025/04/30 18:25:56 009861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 40954, ack_elapse 56256, delivered 56406|rate 1002666|lost 0|
[2025/04/30 18:25:56 009868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1002666) in round 3|
[2025/04/30 18:25:56 009874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 009880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92775|extra_cwnd:42966|
[2025/04/30 18:25:56 009885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:110997|packet_lost:0|acked:2400|po_sent_time:1746037555955259|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 009891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:110997|packet_lost:0|acked:2400|po_sent_time:1746037555955259|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 009897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:2947769|bw:1021757|cwnd:113397|full_bw_reached:0|inflight:108082|srtt:51341|latest_rtt:54435|min_rtt:31474|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 009910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/04/30 18:25:56 009917] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:27|frame:ACK |recv_time:1746037556009694|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 009924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676009694|now:1746037556009694|interv:120000000|
[2025/04/30 18:25:56 009931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676009694|now:1746037556009694|interv:120000000|
[2025/04/30 18:25:56 009938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556028309|pq_index:0|
[2025/04/30 18:25:56 009944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556006900|
[2025/04/30 18:25:56 009950] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556009950|
[2025/04/30 18:25:56 009959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556009957|
[2025/04/30 18:25:56 009967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 009974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51341|min_srtt:51341|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 009982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108082|cwnd:113397|conn:000056099A2326FC|stream_id:0|stream_offset:170985|
[2025/04/30 18:25:56 010012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51341|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 010020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 010027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51341|min_srtt:51341|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 010034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:108082|cwnd:113397|conn:000056099A2326FC|stream_id:0|stream_offset:172164|
[2025/04/30 18:25:56 010041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51341|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 010048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 010055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51341|min_srtt:51341|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 010062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:108082|cwnd:113397|conn:000056099A2326FC|stream_id:0|stream_offset:173343|
[2025/04/30 18:25:56 010069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51341|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 010082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 010089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51341|min_srtt:51341|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 010096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:108082|cwnd:113397|conn:000056099A2326FC|stream_id:0|stream_offset:174522|
[2025/04/30 18:25:56 010103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51341|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 010110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 010116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51341|min_srtt:51341|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 010123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:108082|cwnd:113397|conn:000056099A2326FC|stream_id:0|stream_offset:175701|
[2025/04/30 18:25:56 010130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 010136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 010142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 010149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 010156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 010163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108082|cwnd:113397|conn:000056099A2326FC|stream_id:0|stream_offset:170985|
[2025/04/30 18:25:56 010170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 010176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:157|
[2025/04/30 18:25:56 010302] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:157|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108082|now:1746037556010188|stream_id:0|stream_offset:170985|
[2025/04/30 18:25:56 010314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:157|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 010322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:108082|applimit:0|
[2025/04/30 18:25:56 010329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51341|rtt_var:2186|pto_duration:60085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 010336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 010343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 010361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 109282|
[2025/04/30 18:25:56 010369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556095273|now:1746037556010328|interv:84945|
[2025/04/30 18:25:56 010375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556095273|now:1746037556010328|interval:84945|pto_count:0|srtt:51341
[2025/04/30 18:25:56 010383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113397|inflight:109282|
[2025/04/30 18:25:56 010390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 010397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109282|cwnd:113397|conn:000056099A2326FC|stream_id:0|stream_offset:172164|
[2025/04/30 18:25:56 010404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 010411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:158|
[2025/04/30 18:25:56 010516] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:158|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109282|now:1746037556010422|stream_id:0|stream_offset:172164|
[2025/04/30 18:25:56 010527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:158|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 010534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:109282|applimit:0|
[2025/04/30 18:25:56 010541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51341|rtt_var:2186|pto_duration:60085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 010547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 010554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 010560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 110482|
[2025/04/30 18:25:56 010566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556095507|now:1746037556010540|interv:84967|
[2025/04/30 18:25:56 010572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556095507|now:1746037556010540|interval:84967|pto_count:0|srtt:51341
[2025/04/30 18:25:56 010590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113397|inflight:110482|
[2025/04/30 18:25:56 010598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 010604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110482|cwnd:113397|conn:000056099A2326FC|stream_id:0|stream_offset:173343|
[2025/04/30 18:25:56 010611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 010618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:159|
[2025/04/30 18:25:56 010746] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:159|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110482|now:1746037556010636|stream_id:0|stream_offset:173343|
[2025/04/30 18:25:56 010758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:159|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 010766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:110482|applimit:0|
[2025/04/30 18:25:56 010772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51341|rtt_var:2186|pto_duration:60085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 010779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 010786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 010791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 111682|
[2025/04/30 18:25:56 010798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556095721|now:1746037556010772|interv:84949|
[2025/04/30 18:25:56 010805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556095721|now:1746037556010772|interval:84949|pto_count:0|srtt:51341
[2025/04/30 18:25:56 010812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113397|inflight:111682|
[2025/04/30 18:25:56 010819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 010826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111682|cwnd:113397|conn:000056099A2326FC|stream_id:0|stream_offset:174522|
[2025/04/30 18:25:56 010833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 010839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:160|
[2025/04/30 18:25:56 010873] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:160|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111682|now:1746037556010850|stream_id:0|stream_offset:174522|
[2025/04/30 18:25:56 010883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:160|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 010890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:111682|applimit:0|
[2025/04/30 18:25:56 010897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51341|rtt_var:2186|pto_duration:60085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 010904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 010911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 010917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 112882|
[2025/04/30 18:25:56 010923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556095935|now:1746037556010897|interv:85038|
[2025/04/30 18:25:56 010937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556095935|now:1746037556010897|interval:85038|pto_count:0|srtt:51341
[2025/04/30 18:25:56 010944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113397|inflight:112882|
[2025/04/30 18:25:56 010951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556028309|
[2025/04/30 18:25:56 010958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556028309|
[2025/04/30 18:25:56 010964] [debug] |xqc_engine_wakeup_after|wakeup:1746037556028309|now:1746037556010964|diff:17345|
[2025/04/30 18:25:56 010970] [debug] |xqc_engine_main_logic|END|now:1746037556009957|
[2025/04/30 18:25:56 010980] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:36|state:ESTABED|recv_time:1746037556010980|
[2025/04/30 18:25:56 011002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 011014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:27|
[2025/04/30 18:25:56 011020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 18:25:56 011028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/04/30 18:25:56 011033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 011040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:63|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:64|path_largest_ack:63|
[2025/04/30 18:25:56 011048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:55206|prior_delivered:13439|prior_time:1746037555955443|is_app_limited:0|send_elapse:42861|ack_elapse:55537|ctl_first_sent_time:1746037555956287|lagest_ack_time:1746037556010980|curr_delivered:68645|
[2025/04/30 18:25:56 011054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555956287|
[2025/04/30 18:25:56 011061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:25:56 011067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:64|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:64|path_largest_ack:64|
[2025/04/30 18:25:56 011073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:55206|prior_delivered:13439|prior_time:1746037555955443|is_app_limited:0|send_elapse:42861|ack_elapse:55537|ctl_first_sent_time:1746037555956287|lagest_ack_time:1746037556010980|curr_delivered:69845|
[2025/04/30 18:25:56 011080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555956482|
[2025/04/30 18:25:56 011086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 011091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51341|rttvar:2186|minrtt:31474|latest_rtt:54498|ack_delay:0|
[2025/04/30 18:25:56 011098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51736|rttvar:2429|minrtt:31474|latest_rtt:54498|ack_delay:0|
[2025/04/30 18:25:56 011104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:64|lost_pn:61|thresh:3|
[2025/04/30 18:25:56 011110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 011122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51736|rtt_var:2429|pto_duration:61452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 011128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 011134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 011139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 110482|
[2025/04/30 18:25:56 011145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556097302|now:1746037556011121|interv:86181|
[2025/04/30 18:25:56 011151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556097302|now:1746037556011121|interval:86181|pto_count:0|srtt:51736
[2025/04/30 18:25:56 011158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 42861, ack_elapse 55537, delivered 56406|rate 1015647|lost 0|
[2025/04/30 18:25:56 011164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1015647) in round 3|
[2025/04/30 18:25:56 011171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 011178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92775|extra_cwnd:42966|
[2025/04/30 18:25:56 011183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113397|packet_lost:0|acked:2400|po_sent_time:1746037555956482|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 011190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113397|packet_lost:0|acked:2400|po_sent_time:1746037555956482|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 011196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:2947769|bw:1021757|cwnd:115797|full_bw_reached:0|inflight:110482|srtt:51736|latest_rtt:54498|min_rtt:31474|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 011205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/04/30 18:25:56 011212] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:28|frame:ACK |recv_time:1746037556010980|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 011219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676010980|now:1746037556010980|interv:120000000|
[2025/04/30 18:25:56 011224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676010980|now:1746037556010980|interv:120000000|
[2025/04/30 18:25:56 011230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556028309|pq_index:0|
[2025/04/30 18:25:56 011236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556009957|
[2025/04/30 18:25:56 011242] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556011242|
[2025/04/30 18:25:56 011249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556011248|
[2025/04/30 18:25:56 011262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 011269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51736|min_srtt:51736|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 011275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110482|cwnd:115797|conn:000056099A2326FC|stream_id:0|stream_offset:175701|
[2025/04/30 18:25:56 011282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51736|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 011289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 011295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51736|min_srtt:51736|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 011301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:110482|cwnd:115797|conn:000056099A2326FC|stream_id:0|stream_offset:176880|
[2025/04/30 18:25:56 011308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51736|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 011314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 011320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51736|min_srtt:51736|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 011326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:110482|cwnd:115797|conn:000056099A2326FC|stream_id:0|stream_offset:178059|
[2025/04/30 18:25:56 011333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51736|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 011339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 011346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51736|min_srtt:51736|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 011352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:110482|cwnd:115797|conn:000056099A2326FC|stream_id:0|stream_offset:179238|
[2025/04/30 18:25:56 011359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51736|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 011366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 011372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51736|min_srtt:51736|path_bw:1021757|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 011382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:110482|cwnd:115797|conn:000056099A2326FC|stream_id:0|stream_offset:180417|
[2025/04/30 18:25:56 011388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 011394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 011399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 011405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 011412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 011417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110482|cwnd:115797|conn:000056099A2326FC|stream_id:0|stream_offset:175701|
[2025/04/30 18:25:56 011424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 011430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:161|
[2025/04/30 18:25:56 011467] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:161|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110482|now:1746037556011440|stream_id:0|stream_offset:175701|
[2025/04/30 18:25:56 011476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:161|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 011483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:110482|applimit:0|
[2025/04/30 18:25:56 011489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51736|rtt_var:2429|pto_duration:61452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 011495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 011501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 011506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 111682|
[2025/04/30 18:25:56 011512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556097892|now:1746037556011489|interv:86403|
[2025/04/30 18:25:56 011518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556097892|now:1746037556011489|interval:86403|pto_count:0|srtt:51736
[2025/04/30 18:25:56 011668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115797|inflight:111682|
[2025/04/30 18:25:56 011680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 011686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111682|cwnd:115797|conn:000056099A2326FC|stream_id:0|stream_offset:176880|
[2025/04/30 18:25:56 011693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 011706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:162|
[2025/04/30 18:25:56 011777] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:162|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111682|now:1746037556011716|stream_id:0|stream_offset:176880|
[2025/04/30 18:25:56 011787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:162|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 011794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:111682|applimit:0|
[2025/04/30 18:25:56 011800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51736|rtt_var:2429|pto_duration:61452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 011806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 011811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 011817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 112882|
[2025/04/30 18:25:56 011823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556098168|now:1746037556011799|interv:86369|
[2025/04/30 18:25:56 011830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556098168|now:1746037556011799|interval:86369|pto_count:0|srtt:51736
[2025/04/30 18:25:56 011837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115797|inflight:112882|
[2025/04/30 18:25:56 011845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 011852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112882|cwnd:115797|conn:000056099A2326FC|stream_id:0|stream_offset:178059|
[2025/04/30 18:25:56 011904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 011912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:163|
[2025/04/30 18:25:56 012024] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:163|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112882|now:1746037556011923|stream_id:0|stream_offset:178059|
[2025/04/30 18:25:56 012039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:163|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 012046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:112882|applimit:0|
[2025/04/30 18:25:56 012052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51736|rtt_var:2429|pto_duration:61452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 012059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 012064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 012070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 114082|
[2025/04/30 18:25:56 012082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556098375|now:1746037556012052|interv:86323|
[2025/04/30 18:25:56 012088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556098375|now:1746037556012052|interval:86323|pto_count:0|srtt:51736
[2025/04/30 18:25:56 012095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115797|inflight:114082|
[2025/04/30 18:25:56 012102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 012108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114082|cwnd:115797|conn:000056099A2326FC|stream_id:0|stream_offset:179238|
[2025/04/30 18:25:56 012114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 012119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:164|
[2025/04/30 18:25:56 012212] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:164|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114082|now:1746037556012129|stream_id:0|stream_offset:179238|
[2025/04/30 18:25:56 012223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:164|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 012231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:114082|applimit:0|
[2025/04/30 18:25:56 012238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51736|rtt_var:2429|pto_duration:61452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 012245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 012251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 012257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 115282|
[2025/04/30 18:25:56 012264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556098581|now:1746037556012237|interv:86344|
[2025/04/30 18:25:56 012270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556098581|now:1746037556012237|interval:86344|pto_count:0|srtt:51736
[2025/04/30 18:25:56 012277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115797|inflight:115282|
[2025/04/30 18:25:56 012284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556028309|
[2025/04/30 18:25:56 012291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556028309|
[2025/04/30 18:25:56 012297] [debug] |xqc_engine_wakeup_after|wakeup:1746037556028309|now:1746037556012297|diff:16012|
[2025/04/30 18:25:56 012304] [debug] |xqc_engine_main_logic|END|now:1746037556011248|
[2025/04/30 18:25:56 012316] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037556012315|
[2025/04/30 18:25:56 012323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 012332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:28|
[2025/04/30 18:25:56 012338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:29|
[2025/04/30 18:25:56 012353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:29|
[2025/04/30 18:25:56 012360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 012368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:65|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:67|path_largest_ack:65|
[2025/04/30 18:25:56 012375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:57606|prior_delivered:13439|prior_time:1746037555955443|is_app_limited:0|send_elapse:43587|ack_elapse:56872|ctl_first_sent_time:1746037555957013|lagest_ack_time:1746037556012315|curr_delivered:71045|
[2025/04/30 18:25:56 012383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555957013|
[2025/04/30 18:25:56 012449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 012457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:66|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:67|path_largest_ack:66|
[2025/04/30 18:25:56 012465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:57606|prior_delivered:13439|prior_time:1746037555955443|is_app_limited:0|send_elapse:43587|ack_elapse:56872|ctl_first_sent_time:1746037555957013|lagest_ack_time:1746037556012315|curr_delivered:72245|
[2025/04/30 18:25:56 012472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555957461|
[2025/04/30 18:25:56 012478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 012485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:67|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:67|path_largest_ack:67|
[2025/04/30 18:25:56 012526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:57606|prior_delivered:15839|prior_time:1746037555957593|is_app_limited:0|send_elapse:44443|ack_elapse:54722|ctl_first_sent_time:1746037555958076|lagest_ack_time:1746037556012315|curr_delivered:73445|
[2025/04/30 18:25:56 012534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555958076|
[2025/04/30 18:25:56 012539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:56 012545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51736|rttvar:2429|minrtt:31474|latest_rtt:54239|ack_delay:1000|
[2025/04/30 18:25:56 012551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51923|rttvar:2197|minrtt:31474|latest_rtt:54239|ack_delay:1000|
[2025/04/30 18:25:56 012558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:67|lost_pn:64|thresh:3|
[2025/04/30 18:25:56 012564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 012709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51923|rtt_var:2197|pto_duration:60711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 012718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 012732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 012738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 111682|
[2025/04/30 18:25:56 012745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556097840|now:1746037556012709|interv:85131|
[2025/04/30 18:25:56 012751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556097840|now:1746037556012709|interval:85131|pto_count:0|srtt:51923
[2025/04/30 18:25:56 012758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 44443, ack_elapse 54722, delivered 57606|rate 1052702|lost 0|
[2025/04/30 18:25:56 012765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1052702) in round 3|
[2025/04/30 18:25:56 012772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 012778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:95585|extra_cwnd:42966|
[2025/04/30 18:25:56 012785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115797|packet_lost:0|acked:3600|po_sent_time:1746037555958076|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 012792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115797|packet_lost:0|acked:3600|po_sent_time:1746037555958076|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 012799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3037045|bw:1052702|cwnd:119397|full_bw_reached:0|inflight:111682|srtt:51923|latest_rtt:54239|min_rtt:31474|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 012808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:29|largest:29|pns:2|
[2025/04/30 18:25:56 012815] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:29|frame:ACK |recv_time:1746037556012315|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 012822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676012315|now:1746037556012315|interv:120000000|
[2025/04/30 18:25:56 012829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676012315|now:1746037556012315|interv:120000000|
[2025/04/30 18:25:56 012835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556028309|pq_index:0|
[2025/04/30 18:25:56 012841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556011248|
[2025/04/30 18:25:56 012847] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556012847|
[2025/04/30 18:25:56 012854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556012852|
[2025/04/30 18:25:56 012861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 012868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51923|min_srtt:51923|path_bw:1052702|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 012874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111682|cwnd:119397|conn:000056099A2326FC|stream_id:0|stream_offset:180417|
[2025/04/30 18:25:56 012887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51923|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 012895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 012902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51923|min_srtt:51923|path_bw:1052702|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 012909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:111682|cwnd:119397|conn:000056099A2326FC|stream_id:0|stream_offset:181596|
[2025/04/30 18:25:56 012916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51923|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 012923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 012930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51923|min_srtt:51923|path_bw:1052702|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 012936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:111682|cwnd:119397|conn:000056099A2326FC|stream_id:0|stream_offset:182775|
[2025/04/30 18:25:56 012943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51923|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 012949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 012956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51923|min_srtt:51923|path_bw:1052702|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 012962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:111682|cwnd:119397|conn:000056099A2326FC|stream_id:0|stream_offset:183954|
[2025/04/30 18:25:56 012969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51923|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 012976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 012983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51923|min_srtt:51923|path_bw:1052702|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 013007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:111682|cwnd:119397|conn:000056099A2326FC|stream_id:0|stream_offset:185133|
[2025/04/30 18:25:56 013014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51923|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 013028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 013034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51923|min_srtt:51923|path_bw:1052702|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 013041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:111682|cwnd:119397|conn:000056099A2326FC|stream_id:0|stream_offset:186312|
[2025/04/30 18:25:56 013048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51923|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 013055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 013061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51923|min_srtt:51923|path_bw:1052702|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 013067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:111682|cwnd:119397|conn:000056099A2326FC|stream_id:0|stream_offset:187491|
[2025/04/30 18:25:56 013074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 013080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 013085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 013091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 013098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 013104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111682|cwnd:119397|conn:000056099A2326FC|stream_id:0|stream_offset:180417|
[2025/04/30 18:25:56 013110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 013116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:165|
[2025/04/30 18:25:56 013213] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:165|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111682|now:1746037556013127|stream_id:0|stream_offset:180417|
[2025/04/30 18:25:56 013223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:165|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 013230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:111682|applimit:0|
[2025/04/30 18:25:56 013236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51923|rtt_var:2197|pto_duration:60711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 013243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 013249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 013261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 112882|
[2025/04/30 18:25:56 013267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556098838|now:1746037556013236|interv:85602|
[2025/04/30 18:25:56 013274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556098838|now:1746037556013236|interval:85602|pto_count:0|srtt:51923
[2025/04/30 18:25:56 013281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:119397|inflight:112882|
[2025/04/30 18:25:56 013288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 013294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112882|cwnd:119397|conn:000056099A2326FC|stream_id:0|stream_offset:181596|
[2025/04/30 18:25:56 013300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 013307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:166|
[2025/04/30 18:25:56 013392] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:166|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112882|now:1746037556013317|stream_id:0|stream_offset:181596|
[2025/04/30 18:25:56 013402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:166|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 013410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:112882|applimit:0|
[2025/04/30 18:25:56 013416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51923|rtt_var:2197|pto_duration:60711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 013423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 013429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 013435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 114082|
[2025/04/30 18:25:56 013442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556099028|now:1746037556013416|interv:85612|
[2025/04/30 18:25:56 013448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556099028|now:1746037556013416|interval:85612|pto_count:0|srtt:51923
[2025/04/30 18:25:56 013455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:119397|inflight:114082|
[2025/04/30 18:25:56 013462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 013469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114082|cwnd:119397|conn:000056099A2326FC|stream_id:0|stream_offset:182775|
[2025/04/30 18:25:56 013476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 013483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:167|
[2025/04/30 18:25:56 013651] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:167|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114082|now:1746037556013493|stream_id:0|stream_offset:182775|
[2025/04/30 18:25:56 013669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:167|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 013676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:114082|applimit:0|
[2025/04/30 18:25:56 013683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51923|rtt_var:2197|pto_duration:60711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 013689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 013695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 013701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 115282|
[2025/04/30 18:25:56 013707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556099204|now:1746037556013683|interv:85521|
[2025/04/30 18:25:56 013712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556099204|now:1746037556013683|interval:85521|pto_count:0|srtt:51923
[2025/04/30 18:25:56 013719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:119397|inflight:115282|
[2025/04/30 18:25:56 013726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 013732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115282|cwnd:119397|conn:000056099A2326FC|stream_id:0|stream_offset:183954|
[2025/04/30 18:25:56 013738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 013744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:168|
[2025/04/30 18:25:56 013782] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:168|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115282|now:1746037556013755|stream_id:0|stream_offset:183954|
[2025/04/30 18:25:56 013791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:168|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 013797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:115282|applimit:0|
[2025/04/30 18:25:56 013803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51923|rtt_var:2197|pto_duration:60711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 013809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 013815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 013820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 116482|
[2025/04/30 18:25:56 013826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556099466|now:1746037556013803|interv:85663|
[2025/04/30 18:25:56 013831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556099466|now:1746037556013803|interval:85663|pto_count:0|srtt:51923
[2025/04/30 18:25:56 013843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:119397|inflight:116482|
[2025/04/30 18:25:56 013850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 013856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116482|cwnd:119397|conn:000056099A2326FC|stream_id:0|stream_offset:185133|
[2025/04/30 18:25:56 013862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 013868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:169|
[2025/04/30 18:25:56 013897] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:169|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116482|now:1746037556013876|stream_id:0|stream_offset:185133|
[2025/04/30 18:25:56 013904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:169|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 013911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:116482|applimit:0|
[2025/04/30 18:25:56 013917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51923|rtt_var:2197|pto_duration:60711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 013923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 013929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 013934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 117682|
[2025/04/30 18:25:56 013940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556099587|now:1746037556013917|interv:85670|
[2025/04/30 18:25:56 013945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556099587|now:1746037556013917|interval:85670|pto_count:0|srtt:51923
[2025/04/30 18:25:56 013952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:119397|inflight:117682|
[2025/04/30 18:25:56 014104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 014113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117682|cwnd:119397|conn:000056099A2326FC|stream_id:0|stream_offset:186312|
[2025/04/30 18:25:56 014120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 014127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:170|
[2025/04/30 18:25:56 014191] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:170|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117682|now:1746037556014138|stream_id:0|stream_offset:186312|
[2025/04/30 18:25:56 014200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:170|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 014213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:117682|applimit:0|
[2025/04/30 18:25:56 014220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51923|rtt_var:2197|pto_duration:60711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 014226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 014232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 014238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 118882|
[2025/04/30 18:25:56 014244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556099849|now:1746037556014220|interv:85629|
[2025/04/30 18:25:56 014251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556099849|now:1746037556014220|interval:85629|pto_count:0|srtt:51923
[2025/04/30 18:25:56 014259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:119397|inflight:118882|
[2025/04/30 18:25:56 014267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556028309|
[2025/04/30 18:25:56 014273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556028309|
[2025/04/30 18:25:56 014280] [debug] |xqc_engine_wakeup_after|wakeup:1746037556028309|now:1746037556014280|diff:14029|
[2025/04/30 18:25:56 014287] [debug] |xqc_engine_main_logic|END|now:1746037556012852|
[2025/04/30 18:25:56 014298] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:36|state:ESTABED|recv_time:1746037556014297|
[2025/04/30 18:25:56 014305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 014314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:29|
[2025/04/30 18:25:56 014320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:30|
[2025/04/30 18:25:56 014328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:30|
[2025/04/30 18:25:56 014334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 014341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:68|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:69|path_largest_ack:68|
[2025/04/30 18:25:56 014348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58806|prior_delivered:15839|prior_time:1746037555957593|is_app_limited:0|send_elapse:44570|ack_elapse:56704|ctl_first_sent_time:1746037555958203|lagest_ack_time:1746037556014297|curr_delivered:74645|
[2025/04/30 18:25:56 014356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555958203|
[2025/04/30 18:25:56 014363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:25:56 014369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:69|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:69|path_largest_ack:69|
[2025/04/30 18:25:56 014377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58806|prior_delivered:15839|prior_time:1746037555957593|is_app_limited:0|send_elapse:44570|ack_elapse:56704|ctl_first_sent_time:1746037555958203|lagest_ack_time:1746037556014297|curr_delivered:75845|
[2025/04/30 18:25:56 014390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555958319|
[2025/04/30 18:25:56 014396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:25:56 014403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51923|rttvar:2197|minrtt:31474|latest_rtt:55978|ack_delay:0|
[2025/04/30 18:25:56 014410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52430|rttvar:2661|minrtt:31474|latest_rtt:55978|ack_delay:0|
[2025/04/30 18:25:56 014416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:69|lost_pn:66|thresh:3|
[2025/04/30 18:25:56 014423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 014429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52430|rtt_var:2661|pto_duration:63074|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 014436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 014443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 014449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 116482|
[2025/04/30 18:25:56 014456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556102212|now:1746037556014429|interv:87783|
[2025/04/30 18:25:56 014462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556102212|now:1746037556014429|interval:87783|pto_count:0|srtt:52430
[2025/04/30 18:25:56 014468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 44570, ack_elapse 56704, delivered 60006|rate 1058232|lost 0|
[2025/04/30 18:25:56 014474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1058232) in round 3|
[2025/04/30 18:25:56 014481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 014486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:96087|extra_cwnd:42966|
[2025/04/30 18:25:56 014492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:119397|packet_lost:0|acked:2400|po_sent_time:1746037555958319|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 014499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:119397|packet_lost:0|acked:2400|po_sent_time:1746037555958319|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 014505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3052999|bw:1058232|cwnd:121797|full_bw_reached:0|inflight:116482|srtt:52430|latest_rtt:55978|min_rtt:31474|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 014514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:30|largest:30|pns:2|
[2025/04/30 18:25:56 014532] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:30|frame:ACK |recv_time:1746037556014297|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 014545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676014297|now:1746037556014297|interv:120000000|
[2025/04/30 18:25:56 014551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676014297|now:1746037556014297|interv:120000000|
[2025/04/30 18:25:56 014557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556028309|pq_index:0|
[2025/04/30 18:25:56 014563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556012852|
[2025/04/30 18:25:56 014569] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556014569|
[2025/04/30 18:25:56 014577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556014575|
[2025/04/30 18:25:56 014584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 014591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52430|min_srtt:52430|path_bw:1058232|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 014598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116482|cwnd:121797|conn:000056099A2326FC|stream_id:0|stream_offset:187491|
[2025/04/30 18:25:56 014604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52430|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 014611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 014617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52430|min_srtt:52430|path_bw:1058232|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 014623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:116482|cwnd:121797|conn:000056099A2326FC|stream_id:0|stream_offset:188670|
[2025/04/30 18:25:56 014630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52430|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 014636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 014642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52430|min_srtt:52430|path_bw:1058232|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 014648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:116482|cwnd:121797|conn:000056099A2326FC|stream_id:0|stream_offset:189849|
[2025/04/30 18:25:56 014655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52430|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 014661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 014667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52430|min_srtt:52430|path_bw:1058232|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 014678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:116482|cwnd:121797|conn:000056099A2326FC|stream_id:0|stream_offset:191028|
[2025/04/30 18:25:56 014684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52430|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 014690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 014696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52430|min_srtt:52430|path_bw:1058232|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 014703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:116482|cwnd:121797|conn:000056099A2326FC|stream_id:0|stream_offset:192207|
[2025/04/30 18:25:56 014709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 014715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 014720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 014726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 014733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 014739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116482|cwnd:121797|conn:000056099A2326FC|stream_id:0|stream_offset:187491|
[2025/04/30 18:25:56 014745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 014751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:171|
[2025/04/30 18:25:56 014956] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:171|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116482|now:1746037556014761|stream_id:0|stream_offset:187491|
[2025/04/30 18:25:56 014968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:171|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 014976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:116482|applimit:0|
[2025/04/30 18:25:56 014983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52430|rtt_var:2661|pto_duration:63074|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 015011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 015017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 015023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 117682|
[2025/04/30 18:25:56 015030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556102835|now:1746037556014982|interv:87853|
[2025/04/30 18:25:56 015042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556102835|now:1746037556014982|interval:87853|pto_count:0|srtt:52430
[2025/04/30 18:25:56 015050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121797|inflight:117682|
[2025/04/30 18:25:56 015057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 015063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117682|cwnd:121797|conn:000056099A2326FC|stream_id:0|stream_offset:188670|
[2025/04/30 18:25:56 015070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 015076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:172|
[2025/04/30 18:25:56 015174] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:172|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117682|now:1746037556015086|stream_id:0|stream_offset:188670|
[2025/04/30 18:25:56 015185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:172|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 015193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:117682|applimit:0|
[2025/04/30 18:25:56 015200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52430|rtt_var:2661|pto_duration:63074|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 015207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 015213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 015220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 118882|
[2025/04/30 18:25:56 015226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556103160|now:1746037556015199|interv:87961|
[2025/04/30 18:25:56 015232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556103160|now:1746037556015199|interval:87961|pto_count:0|srtt:52430
[2025/04/30 18:25:56 015240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121797|inflight:118882|
[2025/04/30 18:25:56 015247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 015254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118882|cwnd:121797|conn:000056099A2326FC|stream_id:0|stream_offset:189849|
[2025/04/30 18:25:56 015261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 015268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:173|
[2025/04/30 18:25:56 015368] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:173|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118882|now:1746037556015279|stream_id:0|stream_offset:189849|
[2025/04/30 18:25:56 015379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:173|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 015392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:118882|applimit:0|
[2025/04/30 18:25:56 015398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52430|rtt_var:2661|pto_duration:63074|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 015404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 015410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 015415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 120082|
[2025/04/30 18:25:56 015421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556103353|now:1746037556015397|interv:87956|
[2025/04/30 18:25:56 015426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556103353|now:1746037556015397|interval:87956|pto_count:0|srtt:52430
[2025/04/30 18:25:56 015433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121797|inflight:120082|
[2025/04/30 18:25:56 015440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 015445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120082|cwnd:121797|conn:000056099A2326FC|stream_id:0|stream_offset:191028|
[2025/04/30 18:25:56 015452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 015458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:174|
[2025/04/30 18:25:56 015615] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:174|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120082|now:1746037556015468|stream_id:0|stream_offset:191028|
[2025/04/30 18:25:56 015627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:174|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 015634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:120082|applimit:0|
[2025/04/30 18:25:56 015642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52430|rtt_var:2661|pto_duration:63074|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 015649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 015655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 015661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 121282|
[2025/04/30 18:25:56 015668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556103542|now:1746037556015641|interv:87901|
[2025/04/30 18:25:56 015674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556103542|now:1746037556015641|interval:87901|pto_count:0|srtt:52430
[2025/04/30 18:25:56 015681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121797|inflight:121282|
[2025/04/30 18:25:56 015695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556028309|
[2025/04/30 18:25:56 015702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556028309|
[2025/04/30 18:25:56 015708] [debug] |xqc_engine_wakeup_after|wakeup:1746037556028309|now:1746037556015708|diff:12601|
[2025/04/30 18:25:56 015715] [debug] |xqc_engine_main_logic|END|now:1746037556014575|
[2025/04/30 18:25:56 015726] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037556015726|
[2025/04/30 18:25:56 015734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 015743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:30|
[2025/04/30 18:25:56 015749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:31|
[2025/04/30 18:25:56 015757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:31|
[2025/04/30 18:25:56 015762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 015769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:70|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:71|path_largest_ack:70|
[2025/04/30 18:25:56 015776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:61206|prior_delivered:15839|prior_time:1746037555957593|is_app_limited:0|send_elapse:44800|ack_elapse:58133|ctl_first_sent_time:1746037555958433|lagest_ack_time:1746037556015726|curr_delivered:77045|
[2025/04/30 18:25:56 015782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555958433|
[2025/04/30 18:25:56 015789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:25:56 015795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:71|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:71|path_largest_ack:71|
[2025/04/30 18:25:56 015802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:60006|prior_delivered:18239|prior_time:1746037555958539|is_app_limited:0|send_elapse:45129|ack_elapse:57187|ctl_first_sent_time:1746037555958975|lagest_ack_time:1746037556015726|curr_delivered:78245|
[2025/04/30 18:25:56 015810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555958975|
[2025/04/30 18:25:56 015816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:25:56 015823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52430|rttvar:2661|minrtt:31474|latest_rtt:56751|ack_delay:0|
[2025/04/30 18:25:56 015830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52970|rttvar:3076|minrtt:31474|latest_rtt:56751|ack_delay:0|
[2025/04/30 18:25:56 015837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:71|lost_pn:68|thresh:3|
[2025/04/30 18:25:56 015843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 015850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52970|rtt_var:3076|pto_duration:65274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 015856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 015867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 015873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 118882|
[2025/04/30 18:25:56 015879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556105742|now:1746037556015849|interv:89893|
[2025/04/30 18:25:56 015886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556105742|now:1746037556015849|interval:89893|pto_count:0|srtt:52970
[2025/04/30 18:25:56 015893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45129, ack_elapse 57187, delivered 60006|rate 1049294|lost 0|
[2025/04/30 18:25:56 015900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1049294) in round 3|
[2025/04/30 18:25:56 015906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 015912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:96087|extra_cwnd:42966|
[2025/04/30 18:25:56 015919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121797|packet_lost:0|acked:2400|po_sent_time:1746037555958975|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 015925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121797|packet_lost:0|acked:2400|po_sent_time:1746037555958975|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:20639|
[2025/04/30 18:25:56 015933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3052999|bw:1058232|cwnd:124197|full_bw_reached:0|inflight:118882|srtt:52970|latest_rtt:56751|min_rtt:31474|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 015942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:31|largest:31|pns:2|
[2025/04/30 18:25:56 015949] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:31|frame:ACK |recv_time:1746037556015726|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 015956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676015726|now:1746037556015726|interv:120000000|
[2025/04/30 18:25:56 015963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676015726|now:1746037556015726|interv:120000000|
[2025/04/30 18:25:56 015969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556028309|pq_index:0|
[2025/04/30 18:25:56 015976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556014575|
[2025/04/30 18:25:56 015983] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556015983|
[2025/04/30 18:25:56 016014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556016011|
[2025/04/30 18:25:56 016022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 016029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52970|min_srtt:52970|path_bw:1058232|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 016043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118882|cwnd:124197|conn:000056099A2326FC|stream_id:0|stream_offset:192207|
[2025/04/30 18:25:56 016050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 016057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 016064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52970|min_srtt:52970|path_bw:1058232|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 016071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:118882|cwnd:124197|conn:000056099A2326FC|stream_id:0|stream_offset:193386|
[2025/04/30 18:25:56 016078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 016085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 016092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52970|min_srtt:52970|path_bw:1058232|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 016099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:118882|cwnd:124197|conn:000056099A2326FC|stream_id:0|stream_offset:194565|
[2025/04/30 18:25:56 016106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 016113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 016120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52970|min_srtt:52970|path_bw:1058232|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 016127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:118882|cwnd:124197|conn:000056099A2326FC|stream_id:0|stream_offset:195744|
[2025/04/30 18:25:56 016192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 016201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 016207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52970|min_srtt:52970|path_bw:1058232|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 016214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:118882|cwnd:124197|conn:000056099A2326FC|stream_id:0|stream_offset:196923|
[2025/04/30 18:25:56 016220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 016232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 016264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 016270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 016277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 016283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118882|cwnd:124197|conn:000056099A2326FC|stream_id:0|stream_offset:192207|
[2025/04/30 18:25:56 016290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 016297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:175|
[2025/04/30 18:25:56 016439] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:175|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118882|now:1746037556016307|stream_id:0|stream_offset:192207|
[2025/04/30 18:25:56 016450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:175|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 016456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:118882|applimit:0|
[2025/04/30 18:25:56 016463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52970|rtt_var:3076|pto_duration:65274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 016469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 016475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 016480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 120082|
[2025/04/30 18:25:56 016485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106581|now:1746037556016462|interv:90119|
[2025/04/30 18:25:56 016491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106581|now:1746037556016462|interval:90119|pto_count:0|srtt:52970
[2025/04/30 18:25:56 016498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:124197|inflight:120082|
[2025/04/30 18:25:56 016505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 016521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120082|cwnd:124197|conn:000056099A2326FC|stream_id:0|stream_offset:193386|
[2025/04/30 18:25:56 016528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 016534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:176|
[2025/04/30 18:25:56 016646] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:176|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120082|now:1746037556016544|stream_id:0|stream_offset:193386|
[2025/04/30 18:25:56 016662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:176|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 016668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:120082|applimit:0|
[2025/04/30 18:25:56 016674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52970|rtt_var:3076|pto_duration:65274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 016680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 016686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 016691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 121282|
[2025/04/30 18:25:56 016696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106818|now:1746037556016674|interv:90144|
[2025/04/30 18:25:56 016702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106818|now:1746037556016674|interval:90144|pto_count:0|srtt:52970
[2025/04/30 18:25:56 016708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:124197|inflight:121282|
[2025/04/30 18:25:56 016715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 016720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121282|cwnd:124197|conn:000056099A2326FC|stream_id:0|stream_offset:194565|
[2025/04/30 18:25:56 016727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 016732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:177|
[2025/04/30 18:25:56 016763] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:177|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121282|now:1746037556016741|stream_id:0|stream_offset:194565|
[2025/04/30 18:25:56 016770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:177|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 016776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:121282|applimit:0|
[2025/04/30 18:25:56 016781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52970|rtt_var:3076|pto_duration:65274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 016787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 016793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 016798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 122482|
[2025/04/30 18:25:56 016804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556107015|now:1746037556016781|interv:90234|
[2025/04/30 18:25:56 016809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556107015|now:1746037556016781|interval:90234|pto_count:0|srtt:52970
[2025/04/30 18:25:56 016820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:124197|inflight:122482|
[2025/04/30 18:25:56 016826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 016832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122482|cwnd:124197|conn:000056099A2326FC|stream_id:0|stream_offset:195744|
[2025/04/30 18:25:56 016838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 016843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:178|
[2025/04/30 18:25:56 016871] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:178|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122482|now:1746037556016851|stream_id:0|stream_offset:195744|
[2025/04/30 18:25:56 016879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:178|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 016886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122482|applimit:0|
[2025/04/30 18:25:56 016892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52970|rtt_var:3076|pto_duration:65274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 016898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 016904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 016910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 123682|
[2025/04/30 18:25:56 016915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556107125|now:1746037556016892|interv:90233|
[2025/04/30 18:25:56 016922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556107125|now:1746037556016892|interval:90233|pto_count:0|srtt:52970
[2025/04/30 18:25:56 016928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:124197|inflight:123682|
[2025/04/30 18:25:56 016934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556028309|
[2025/04/30 18:25:56 016940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556028309|
[2025/04/30 18:25:56 016946] [debug] |xqc_engine_wakeup_after|wakeup:1746037556028309|now:1746037556016946|diff:11363|
[2025/04/30 18:25:56 016952] [debug] |xqc_engine_main_logic|END|now:1746037556016011|
[2025/04/30 18:25:56 016962] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037556016962|
[2025/04/30 18:25:56 016969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 016976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:31|
[2025/04/30 18:25:56 016982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:33|
[2025/04/30 18:25:56 017023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:33|
[2025/04/30 18:25:56 017030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 017037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:72|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:76|path_largest_ack:72|
[2025/04/30 18:25:56 017050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:61206|prior_delivered:18239|prior_time:1746037555958539|is_app_limited:0|send_elapse:45536|ack_elapse:58423|ctl_first_sent_time:1746037555959382|lagest_ack_time:1746037556016962|curr_delivered:79445|
[2025/04/30 18:25:56 017057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555959382|
[2025/04/30 18:25:56 017064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:56 017071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:73|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:76|path_largest_ack:73|
[2025/04/30 18:25:56 017077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:61206|prior_delivered:18239|prior_time:1746037555958539|is_app_limited:0|send_elapse:45536|ack_elapse:58423|ctl_first_sent_time:1746037555959382|lagest_ack_time:1746037556016962|curr_delivered:80645|
[2025/04/30 18:25:56 017084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555959524|
[2025/04/30 18:25:56 017091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:25:56 017097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:74|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:76|path_largest_ack:74|
[2025/04/30 18:25:56 017104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:61206|prior_delivered:18239|prior_time:1746037555958539|is_app_limited:0|send_elapse:45536|ack_elapse:58423|ctl_first_sent_time:1746037555959382|lagest_ack_time:1746037556016962|curr_delivered:81845|
[2025/04/30 18:25:56 017111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555960290|
[2025/04/30 18:25:56 017118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:56 017125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:76|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:76|path_largest_ack:76|
[2025/04/30 18:25:56 017132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63606|prior_delivered:20639|prior_time:1746037555960458|is_app_limited:0|send_elapse:45654|ack_elapse:56504|ctl_first_sent_time:1746037555961469|lagest_ack_time:1746037556016962|curr_delivered:83045|
[2025/04/30 18:25:56 017139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555961469|
[2025/04/30 18:25:56 017146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:25:56 017152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52970|rttvar:3076|minrtt:31474|latest_rtt:55493|ack_delay:2000|
[2025/04/30 18:25:56 017159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53035|rttvar:2437|minrtt:31474|latest_rtt:55493|ack_delay:2000|
[2025/04/30 18:25:56 017166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:76|lost_pn:73|thresh:3|
[2025/04/30 18:25:56 017172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 017184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556023726|now:1746037556017184|interval:6542|
[2025/04/30 18:25:56 017191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556023726|now:1746037556017184|interv:6542|
[2025/04/30 18:25:56 017198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45654, ack_elapse 56504, delivered 62406|rate 1104452|lost 0|
[2025/04/30 18:25:56 017205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:25:56 017211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1104452) in round 4|
[2025/04/30 18:25:56 017217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 017222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:100285|extra_cwnd:42966|
[2025/04/30 18:25:56 017228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:124197|packet_lost:0|acked:4800|po_sent_time:1746037555961469|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 017234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:124197|packet_lost:0|acked:4800|po_sent_time:1746037555961469|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 017242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3186344|bw:1104452|cwnd:128997|full_bw_reached:0|inflight:118882|srtt:53035|latest_rtt:55493|min_rtt:31474|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 017252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:33|largest:33|pns:2|
[2025/04/30 18:25:56 017259] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:33|frame:ACK |recv_time:1746037556016962|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 017266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676016962|now:1746037556016962|interv:120000000|
[2025/04/30 18:25:56 017273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676016962|now:1746037556016962|interv:120000000|
[2025/04/30 18:25:56 017279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556028309|pq_index:0|
[2025/04/30 18:25:56 017285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556016011|
[2025/04/30 18:25:56 017290] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556017290|
[2025/04/30 18:25:56 017298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556017296|
[2025/04/30 18:25:56 017305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 017312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53035|min_srtt:53035|path_bw:1104452|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 017318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118882|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:196923|
[2025/04/30 18:25:56 017336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53035|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 017343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 017349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53035|min_srtt:53035|path_bw:1104452|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 017356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:118882|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:198102|
[2025/04/30 18:25:56 017362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53035|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 017369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 017375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53035|min_srtt:53035|path_bw:1104452|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 017381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:118882|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:199281|
[2025/04/30 18:25:56 017387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53035|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 017394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 017400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53035|min_srtt:53035|path_bw:1104452|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 017407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:118882|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:200460|
[2025/04/30 18:25:56 017413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53035|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 017419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 017425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53035|min_srtt:53035|path_bw:1104452|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 017431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:118882|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:201639|
[2025/04/30 18:25:56 017438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53035|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 017445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 017456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53035|min_srtt:53035|path_bw:1104452|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 017463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:118882|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:202818|
[2025/04/30 18:25:56 017470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53035|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 017476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 017483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53035|min_srtt:53035|path_bw:1104452|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 017489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:118882|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:203997|
[2025/04/30 18:25:56 017495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53035|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 017501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 017655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53035|min_srtt:53035|path_bw:1104452|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 017664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:118882|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:205176|
[2025/04/30 18:25:56 017671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53035|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 017678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 017684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53035|min_srtt:53035|path_bw:1104452|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 017691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:118882|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:206355|
[2025/04/30 18:25:56 017697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 017703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 017708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 017714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 017721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 017733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118882|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:196923|
[2025/04/30 18:25:56 017739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 017745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:179|
[2025/04/30 18:25:56 017834] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:179|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118882|now:1746037556017757|stream_id:0|stream_offset:196923|
[2025/04/30 18:25:56 017844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:179|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 017851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:118882|applimit:0|
[2025/04/30 18:25:56 017858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556023726|now:1746037556017858|interval:5868|
[2025/04/30 18:25:56 017864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556023726|now:1746037556017858|interv:5868|
[2025/04/30 18:25:56 017871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128997|inflight:120082|
[2025/04/30 18:25:56 017879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 017886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120082|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:198102|
[2025/04/30 18:25:56 017893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 017900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:180|
[2025/04/30 18:25:56 018005] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:180|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120082|now:1746037556017911|stream_id:0|stream_offset:198102|
[2025/04/30 18:25:56 018020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:180|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 018028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:120082|applimit:0|
[2025/04/30 18:25:56 018035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556023726|now:1746037556018035|interval:5691|
[2025/04/30 18:25:56 018042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556023726|now:1746037556018035|interv:5691|
[2025/04/30 18:25:56 018048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128997|inflight:121282|
[2025/04/30 18:25:56 018055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 018062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121282|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:199281|
[2025/04/30 18:25:56 018075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 018081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:181|
[2025/04/30 18:25:56 018178] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:181|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121282|now:1746037556018091|stream_id:0|stream_offset:199281|
[2025/04/30 18:25:56 018189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:181|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 018197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:121282|applimit:0|
[2025/04/30 18:25:56 018203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556023726|now:1746037556018203|interval:5523|
[2025/04/30 18:25:56 018210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556023726|now:1746037556018203|interv:5523|
[2025/04/30 18:25:56 018216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128997|inflight:122482|
[2025/04/30 18:25:56 018224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 018231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122482|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:200460|
[2025/04/30 18:25:56 018238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 018244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:182|
[2025/04/30 18:25:56 018393] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:182|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122482|now:1746037556018255|stream_id:0|stream_offset:200460|
[2025/04/30 18:25:56 018405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:182|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 018413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122482|applimit:0|
[2025/04/30 18:25:56 018420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556023726|now:1746037556018419|interval:5307|
[2025/04/30 18:25:56 018427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556023726|now:1746037556018419|interv:5307|
[2025/04/30 18:25:56 018433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128997|inflight:123682|
[2025/04/30 18:25:56 018441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 018447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123682|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:201639|
[2025/04/30 18:25:56 018454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 018460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:183|
[2025/04/30 18:25:56 018607] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:183|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123682|now:1746037556018478|stream_id:0|stream_offset:201639|
[2025/04/30 18:25:56 018618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:183|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 018625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:123682|applimit:0|
[2025/04/30 18:25:56 018632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556023726|now:1746037556018632|interval:5094|
[2025/04/30 18:25:56 018639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556023726|now:1746037556018632|interv:5094|
[2025/04/30 18:25:56 018645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128997|inflight:124882|
[2025/04/30 18:25:56 018653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 018659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124882|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:202818|
[2025/04/30 18:25:56 018666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 018673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:184|
[2025/04/30 18:25:56 018799] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:184|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124882|now:1746037556018684|stream_id:0|stream_offset:202818|
[2025/04/30 18:25:56 018831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:184|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 018837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:124882|applimit:0|
[2025/04/30 18:25:56 018841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556023726|now:1746037556018841|interval:4885|
[2025/04/30 18:25:56 018845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556023726|now:1746037556018841|interv:4885|
[2025/04/30 18:25:56 018850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128997|inflight:126082|
[2025/04/30 18:25:56 018855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 018859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126082|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:203997|
[2025/04/30 18:25:56 018864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 018868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:185|
[2025/04/30 18:25:56 018956] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:185|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126082|now:1746037556018897|stream_id:0|stream_offset:203997|
[2025/04/30 18:25:56 018970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:185|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 018974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:126082|applimit:0|
[2025/04/30 18:25:56 018979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556023726|now:1746037556018979|interval:4747|
[2025/04/30 18:25:56 018983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556023726|now:1746037556018979|interv:4747|
[2025/04/30 18:25:56 019010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128997|inflight:127282|
[2025/04/30 18:25:56 019017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 019022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127282|cwnd:128997|conn:000056099A2326FC|stream_id:0|stream_offset:205176|
[2025/04/30 18:25:56 019027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 019031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:186|
[2025/04/30 18:25:56 019076] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:186|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127282|now:1746037556019038|stream_id:0|stream_offset:205176|
[2025/04/30 18:25:56 019083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:186|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 019088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:127282|applimit:0|
[2025/04/30 18:25:56 019092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556023726|now:1746037556019092|interval:4634|
[2025/04/30 18:25:56 019097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556023726|now:1746037556019092|interv:4634|
[2025/04/30 18:25:56 019101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128997|inflight:128482|
[2025/04/30 18:25:56 019106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556023726|
[2025/04/30 18:25:56 019110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556023726|
[2025/04/30 18:25:56 019114] [debug] |xqc_engine_wakeup_after|wakeup:1746037556023726|now:1746037556019114|diff:4612|
[2025/04/30 18:25:56 019119] [debug] |xqc_engine_main_logic|END|now:1746037556017296|
[2025/04/30 18:25:56 019126] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037556019126|
[2025/04/30 18:25:56 019131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 019137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:33|
[2025/04/30 18:25:56 019141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:34|
[2025/04/30 18:25:56 019146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:34|
[2025/04/30 18:25:56 019151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 019161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:77|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:78|path_largest_ack:77|
[2025/04/30 18:25:56 019165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:64806|prior_delivered:20639|prior_time:1746037555960458|is_app_limited:0|send_elapse:45827|ack_elapse:58668|ctl_first_sent_time:1746037555961642|lagest_ack_time:1746037556019126|curr_delivered:84245|
[2025/04/30 18:25:56 019170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555961642|
[2025/04/30 18:25:56 019175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:25:56 019180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:78|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:78|path_largest_ack:78|
[2025/04/30 18:25:56 019184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:64806|prior_delivered:20639|prior_time:1746037555960458|is_app_limited:0|send_elapse:45827|ack_elapse:58668|ctl_first_sent_time:1746037555961642|lagest_ack_time:1746037556019126|curr_delivered:85445|
[2025/04/30 18:25:56 019189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555962038|
[2025/04/30 18:25:56 019193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:25:56 019197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53035|rttvar:2437|minrtt:31474|latest_rtt:57088|ack_delay:1000|
[2025/04/30 18:25:56 019201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53417|rttvar:2591|minrtt:31474|latest_rtt:57088|ack_delay:1000|
[2025/04/30 18:25:56 019206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:78|lost_pn:75|thresh:3|
[2025/04/30 18:25:56 019210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:75|lost_pn:75|po_sent_time:1746037555961297|lost_send_time:1746037555954902|loss_delay:64224|frame:STREAM |repair:128|
[2025/04/30 18:25:56 019215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037555961297u|
[2025/04/30 18:25:56 019219] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:1746037556019126|lost_count:1|send_count:190|pkt_num:75|po_send_time:1746037555961297|srtt:53417|cwnd:128997|bw:1104452|conn_life:271270|now:0|last_lost_time:271270|
[2025/04/30 18:25:56 019224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 019229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53417|rtt_var:2591|pto_duration:63781|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 019233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 019237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 019241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 124882|
[2025/04/30 18:25:56 019245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556107819|now:1746037556019228|interv:88591|
[2025/04/30 18:25:56 019252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556107819|now:1746037556019228|interval:88591|pto_count:0|srtt:53417
[2025/04/30 18:25:56 019257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45827, ack_elapse 58668, delivered 64806|rate 1104622|lost 1|
[2025/04/30 18:25:56 019262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1104622) in round 4|
[2025/04/30 18:25:56 019266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 019270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:100299|extra_cwnd:42966|
[2025/04/30 18:25:56 019274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:128997|packet_lost:1|acked:2400|po_sent_time:1746037555962038|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 019279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:128997|packet_lost:1|acked:2400|po_sent_time:1746037555962038|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 019284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3186834|bw:1104622|cwnd:131397|full_bw_reached:0|inflight:124882|srtt:53417|latest_rtt:57088|min_rtt:31474|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 019290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:34|largest:34|pns:2|
[2025/04/30 18:25:56 019294] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:34|frame:ACK |recv_time:1746037556019126|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 019299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676019126|now:1746037556019126|interv:120000000|
[2025/04/30 18:25:56 019304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676019126|now:1746037556019126|interv:120000000|
[2025/04/30 18:25:56 019308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556023726|pq_index:0|
[2025/04/30 18:25:56 019312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556017296|
[2025/04/30 18:25:56 019316] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556019316|
[2025/04/30 18:25:56 019321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556019320|
[2025/04/30 18:25:56 019327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 019332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53417|min_srtt:53417|path_bw:1104622|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 019336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124882|cwnd:131397|conn:000056099A2326FC|stream_id:0|stream_offset:79023|
[2025/04/30 18:25:56 019341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53417|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 019348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:75|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 019353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53417|min_srtt:53417|path_bw:1104622|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 019357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:124882|cwnd:131397|conn:000056099A2326FC|stream_id:0|stream_offset:206355|
[2025/04/30 18:25:56 019362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53417|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 019366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 019371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53417|min_srtt:53417|path_bw:1104622|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 019375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:124882|cwnd:131397|conn:000056099A2326FC|stream_id:0|stream_offset:207534|
[2025/04/30 18:25:56 019379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53417|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 019384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 019388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53417|min_srtt:53417|path_bw:1104622|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 019392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:124882|cwnd:131397|conn:000056099A2326FC|stream_id:0|stream_offset:208713|
[2025/04/30 18:25:56 019397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53417|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 019401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 019405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53417|min_srtt:53417|path_bw:1104622|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 019409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:124882|cwnd:131397|conn:000056099A2326FC|stream_id:0|stream_offset:209892|
[2025/04/30 18:25:56 019414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53417|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 019419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 019423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53417|min_srtt:53417|path_bw:1104622|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 019430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:124882|cwnd:131397|conn:000056099A2326FC|stream_id:0|stream_offset:211071|
[2025/04/30 18:25:56 019434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 019438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 019442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 019446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 019451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:75|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 019455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124882|cwnd:131397|conn:000056099A2326FC|stream_id:0|stream_offset:79023|
[2025/04/30 18:25:56 019460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 019464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556020464|now:1746037556019464|interv:1000|
[2025/04/30 18:25:56 019468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 019472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 019476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 019480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124882|cwnd:131397|conn:000056099A2326FC|stream_id:0|stream_offset:206355|
[2025/04/30 18:25:56 019485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 019489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 019493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556020464|
[2025/04/30 18:25:56 019497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556020464|
[2025/04/30 18:25:56 019501] [debug] |xqc_engine_wakeup_after|wakeup:1746037556020464|now:1746037556019501|diff:963|
[2025/04/30 18:25:56 019513] [debug] |xqc_engine_main_logic|END|now:1746037556019320|
[2025/04/30 18:25:56 019520] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037556019520|
[2025/04/30 18:25:56 019525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 019530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:34|
[2025/04/30 18:25:56 019534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:35|
[2025/04/30 18:25:56 019539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:35|
[2025/04/30 18:25:56 019543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 019547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:79|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:80|path_largest_ack:79|
[2025/04/30 18:25:56 019555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:61206|prior_delivered:26639|prior_time:1746037555965843|is_app_limited:0|send_elapse:48940|ack_elapse:53677|ctl_first_sent_time:1746037555966415|lagest_ack_time:1746037556019520|curr_delivered:86645|
[2025/04/30 18:25:56 019560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555966415|
[2025/04/30 18:25:56 019565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:25:56 019569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:80|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:80|path_largest_ack:80|
[2025/04/30 18:25:56 019573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:61206|prior_delivered:26639|prior_time:1746037555965843|is_app_limited:0|send_elapse:48940|ack_elapse:53677|ctl_first_sent_time:1746037555966415|lagest_ack_time:1746037556019520|curr_delivered:87845|
[2025/04/30 18:25:56 019578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555966578|
[2025/04/30 18:25:56 019582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:25:56 019586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53417|rttvar:2591|minrtt:31474|latest_rtt:52942|ack_delay:1000|
[2025/04/30 18:25:56 019590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53232|rttvar:2312|minrtt:31474|latest_rtt:52942|ack_delay:1000|
[2025/04/30 18:25:56 019595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:80|lost_pn:77|thresh:3|
[2025/04/30 18:25:56 019599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 019603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 019607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53232|rtt_var:2312|pto_duration:62480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 019612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 019616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 019620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 122482|
[2025/04/30 18:25:56 019624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106518|now:1746037556019607|interv:86911|
[2025/04/30 18:25:56 019628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106518|now:1746037556019607|interval:86911|pto_count:0|srtt:53232
[2025/04/30 18:25:56 019633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48940, ack_elapse 53677, delivered 61206|rate 1140264|lost 1|
[2025/04/30 18:25:56 019637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1140264) in round 4|
[2025/04/30 18:25:56 019641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 019645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:103536|extra_cwnd:42966|
[2025/04/30 18:25:56 019652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131397|packet_lost:0|acked:2400|po_sent_time:1746037555966578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 019657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131397|packet_lost:0|acked:2400|po_sent_time:1746037555966578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 019661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3289661|bw:1140264|cwnd:133797|full_bw_reached:0|inflight:122482|srtt:53232|latest_rtt:52942|min_rtt:31474|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 019666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:35|largest:35|pns:2|
[2025/04/30 18:25:56 019671] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:35|frame:ACK |recv_time:1746037556019520|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 019675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676019520|now:1746037556019520|interv:120000000|
[2025/04/30 18:25:56 019680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676019520|now:1746037556019520|interv:120000000|
[2025/04/30 18:25:56 019684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556020464|pq_index:0|
[2025/04/30 18:25:56 019688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556019320|
[2025/04/30 18:25:56 019692] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556019692|
[2025/04/30 18:25:56 019697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556019696|
[2025/04/30 18:25:56 019701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 019706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53232|min_srtt:53232|path_bw:1140264|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 019710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:122482|cwnd:133797|conn:000056099A2326FC|stream_id:0|stream_offset:211071|
[2025/04/30 18:25:56 019715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53232|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 019719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 019724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53232|min_srtt:53232|path_bw:1140264|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 019728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:122482|cwnd:133797|conn:000056099A2326FC|stream_id:0|stream_offset:212250|
[2025/04/30 18:25:56 019732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53232|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 019740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 019744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53232|min_srtt:53232|path_bw:1140264|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 019748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:122482|cwnd:133797|conn:000056099A2326FC|stream_id:0|stream_offset:213429|
[2025/04/30 18:25:56 019752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53232|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 019757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 019761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53232|min_srtt:53232|path_bw:1140264|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 019765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:122482|cwnd:133797|conn:000056099A2326FC|stream_id:0|stream_offset:214608|
[2025/04/30 18:25:56 019770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53232|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 019774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 019779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53232|min_srtt:53232|path_bw:1140264|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 019783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:122482|cwnd:133797|conn:000056099A2326FC|stream_id:0|stream_offset:215787|
[2025/04/30 18:25:56 019787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 019791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 019795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 019799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 019804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:75|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 019808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122482|cwnd:133797|conn:000056099A2326FC|stream_id:0|stream_offset:79023|
[2025/04/30 18:25:56 019812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 019816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 019820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 019827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122482|cwnd:133797|conn:000056099A2326FC|stream_id:0|stream_offset:206355|
[2025/04/30 18:25:56 019831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 019835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 019839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556020464|
[2025/04/30 18:25:56 019843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556020464|
[2025/04/30 18:25:56 019847] [debug] |xqc_engine_wakeup_after|wakeup:1746037556020464|now:1746037556019847|diff:617|
[2025/04/30 18:25:56 019851] [debug] |xqc_engine_main_logic|END|now:1746037556019696|
[2025/04/30 18:25:56 019857] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037556019857|
[2025/04/30 18:25:56 019862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 019866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:35|
[2025/04/30 18:25:56 019870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:36|
[2025/04/30 18:25:56 019875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:36|
[2025/04/30 18:25:56 019879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 019883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:81|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:82|path_largest_ack:81|
[2025/04/30 18:25:56 019888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63606|prior_delivered:26639|prior_time:1746037555965843|is_app_limited:0|send_elapse:49224|ack_elapse:54014|ctl_first_sent_time:1746037555966699|lagest_ack_time:1746037556019857|curr_delivered:89045|
[2025/04/30 18:25:56 019893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555966699|
[2025/04/30 18:25:56 019897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:25:56 019901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:82|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:82|path_largest_ack:82|
[2025/04/30 18:25:56 019906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63606|prior_delivered:26639|prior_time:1746037555965843|is_app_limited:0|send_elapse:49224|ack_elapse:54014|ctl_first_sent_time:1746037555966699|lagest_ack_time:1746037556019857|curr_delivered:90245|
[2025/04/30 18:25:56 019910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555966823|
[2025/04/30 18:25:56 019914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 18:25:56 019918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53232|rttvar:2312|minrtt:31474|latest_rtt:53034|ack_delay:0|
[2025/04/30 18:25:56 019923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53207|rttvar:1783|minrtt:31474|latest_rtt:53034|ack_delay:0|
[2025/04/30 18:25:56 019930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:82|lost_pn:79|thresh:3|
[2025/04/30 18:25:56 019934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 019938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 019942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53207|rtt_var:1783|pto_duration:60339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 019946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 019950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 019954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 120082|
[2025/04/30 18:25:56 019958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556104377|now:1746037556019942|interv:84435|
[2025/04/30 18:25:56 019962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556104377|now:1746037556019942|interval:84435|pto_count:0|srtt:53207
[2025/04/30 18:25:56 019967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49224, ack_elapse 54014, delivered 63606|rate 1177583|lost 1|
[2025/04/30 18:25:56 019971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177583) in round 4|
[2025/04/30 18:25:56 019975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 019979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106926|extra_cwnd:42966|
[2025/04/30 18:25:56 019983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:133797|packet_lost:0|acked:2400|po_sent_time:1746037555966823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 020099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:133797|packet_lost:0|acked:2400|po_sent_time:1746037555966823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 020109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3397327|bw:1177583|cwnd:136197|full_bw_reached:0|inflight:120082|srtt:53207|latest_rtt:53034|min_rtt:31474|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 020118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:36|largest:36|pns:2|
[2025/04/30 18:25:56 020125] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:36|frame:ACK |recv_time:1746037556019857|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 020133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676019857|now:1746037556019857|interv:120000000|
[2025/04/30 18:25:56 020140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676019857|now:1746037556019857|interv:120000000|
[2025/04/30 18:25:56 020146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556020464|pq_index:0|
[2025/04/30 18:25:56 020153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556019696|
[2025/04/30 18:25:56 020188] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556020188|
[2025/04/30 18:25:56 020196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556020194|
[2025/04/30 18:25:56 020204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 020211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53207|min_srtt:53207|path_bw:1177583|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 020218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:120082|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:215787|
[2025/04/30 18:25:56 020224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53207|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 020231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 020238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53207|min_srtt:53207|path_bw:1177583|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 020266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:120082|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:216966|
[2025/04/30 18:25:56 020273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53207|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 020281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 020288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53207|min_srtt:53207|path_bw:1177583|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 020294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:120082|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:218145|
[2025/04/30 18:25:56 020302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53207|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 020309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 020315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53207|min_srtt:53207|path_bw:1177583|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 020322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:120082|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:219324|
[2025/04/30 18:25:56 020351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53207|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 020359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 020371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53207|min_srtt:53207|path_bw:1177583|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 020378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:120082|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:220503|
[2025/04/30 18:25:56 020385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 020391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 020397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 020404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 020431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:75|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 020439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120082|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:79023|
[2025/04/30 18:25:56 020446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 020452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 020459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 020465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120082|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:206355|
[2025/04/30 18:25:56 020472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 020478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 020484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556020464|
[2025/04/30 18:25:56 020491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556020464|
[2025/04/30 18:25:56 020529] [debug] |xqc_engine_wakeup_after|wakeup:1746037556020464|now:1746037556020529|diff:18446744073709551551|
[2025/04/30 18:25:56 020537] [debug] |xqc_engine_main_logic|END|now:1746037556020194|
[2025/04/30 18:25:56 020546] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556020546|
[2025/04/30 18:25:56 020552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556020464|pq_index:0|
[2025/04/30 18:25:56 020559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556020194|
[2025/04/30 18:25:56 020568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556020566|
[2025/04/30 18:25:56 020575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556020464|now:1746037556020566|
[2025/04/30 18:25:56 020582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556020464|now:1746037556020566|
[2025/04/30 18:25:56 020596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 020602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 020611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53207|min_srtt:53207|path_bw:1177583|loss_rate:0.00|path_pto:0|
[2025/04/30 18:25:56 020618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:120082|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:220503|
[2025/04/30 18:25:56 020626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 020633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 020639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 020646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 020653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:75|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 020660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120082|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:79023|
[2025/04/30 18:25:56 020667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 020673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:187|
[2025/04/30 18:25:56 020743] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:187|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120082|now:1746037556020685|stream_id:0|stream_offset:79023|
[2025/04/30 18:25:56 020754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:187|origin_pktnum:75|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 020761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:120082|applimit:0|
[2025/04/30 18:25:56 020768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53207|rtt_var:1783|pto_duration:60339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 020774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 020780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 020786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 121282|
[2025/04/30 18:25:56 020791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106024|now:1746037556020767|interv:85257|
[2025/04/30 18:25:56 020797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106024|now:1746037556020767|interval:85257|pto_count:0|srtt:53207
[2025/04/30 18:25:56 020803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:136197|inflight:121282|
[2025/04/30 18:25:56 020817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 020824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121282|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:206355|
[2025/04/30 18:25:56 020830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 020837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:188|
[2025/04/30 18:25:56 020896] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:188|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121282|now:1746037556020847|stream_id:0|stream_offset:206355|
[2025/04/30 18:25:56 020906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:188|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 020913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:121282|applimit:0|
[2025/04/30 18:25:56 020920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53207|rtt_var:1783|pto_duration:60339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 020927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 020934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 020940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 122482|
[2025/04/30 18:25:56 020946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106186|now:1746037556020920|interv:85266|
[2025/04/30 18:25:56 020952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106186|now:1746037556020920|interval:85266|pto_count:0|srtt:53207
[2025/04/30 18:25:56 020959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:136197|inflight:122482|
[2025/04/30 18:25:56 020967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 020974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122482|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:207534|
[2025/04/30 18:25:56 020982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 021011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:189|
[2025/04/30 18:25:56 021083] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:189|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122482|now:1746037556021023|stream_id:0|stream_offset:207534|
[2025/04/30 18:25:56 021094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:189|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 021101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122482|applimit:0|
[2025/04/30 18:25:56 021108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53207|rtt_var:1783|pto_duration:60339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 021122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 021129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 021135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 123682|
[2025/04/30 18:25:56 021142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106362|now:1746037556021108|interv:85254|
[2025/04/30 18:25:56 021148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106362|now:1746037556021108|interval:85254|pto_count:0|srtt:53207
[2025/04/30 18:25:56 021156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:136197|inflight:123682|
[2025/04/30 18:25:56 021163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 021169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123682|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:208713|
[2025/04/30 18:25:56 021175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 021182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:190|
[2025/04/30 18:25:56 021242] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:190|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123682|now:1746037556021193|stream_id:0|stream_offset:208713|
[2025/04/30 18:25:56 021253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:190|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 021260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:123682|applimit:0|
[2025/04/30 18:25:56 021267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53207|rtt_var:1783|pto_duration:60339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 021274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 021281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 021287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 124882|
[2025/04/30 18:25:56 021294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106532|now:1746037556021267|interv:85265|
[2025/04/30 18:25:56 021300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106532|now:1746037556021267|interval:85265|pto_count:0|srtt:53207
[2025/04/30 18:25:56 021307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:136197|inflight:124882|
[2025/04/30 18:25:56 021315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 021322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124882|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:209892|
[2025/04/30 18:25:56 021335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 021342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:191|
[2025/04/30 18:25:56 021406] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:191|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124882|now:1746037556021353|stream_id:0|stream_offset:209892|
[2025/04/30 18:25:56 021417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:191|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 021425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:124882|applimit:0|
[2025/04/30 18:25:56 021432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53207|rtt_var:1783|pto_duration:60339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 021438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 021444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 021451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 126082|
[2025/04/30 18:25:56 021457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106692|now:1746037556021431|interv:85261|
[2025/04/30 18:25:56 021464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106692|now:1746037556021431|interval:85261|pto_count:0|srtt:53207
[2025/04/30 18:25:56 021471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:136197|inflight:126082|
[2025/04/30 18:25:56 021479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 021485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126082|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:211071|
[2025/04/30 18:25:56 021492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 021499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:192|
[2025/04/30 18:25:56 021536] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:192|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126082|now:1746037556021511|stream_id:0|stream_offset:211071|
[2025/04/30 18:25:56 021546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:192|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 021553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:126082|applimit:0|
[2025/04/30 18:25:56 021561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53207|rtt_var:1783|pto_duration:60339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 021567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 021573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 021586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 127282|
[2025/04/30 18:25:56 021592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106850|now:1746037556021560|interv:85290|
[2025/04/30 18:25:56 021599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106850|now:1746037556021560|interval:85290|pto_count:0|srtt:53207
[2025/04/30 18:25:56 021607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:136197|inflight:127282|
[2025/04/30 18:25:56 021614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 021621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127282|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:212250|
[2025/04/30 18:25:56 021628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 021636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:193|
[2025/04/30 18:25:56 021673] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:193|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127282|now:1746037556021646|stream_id:0|stream_offset:212250|
[2025/04/30 18:25:56 021683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:193|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 021691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:127282|applimit:0|
[2025/04/30 18:25:56 021697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53207|rtt_var:1783|pto_duration:60339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 021705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 021711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 021717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 128482|
[2025/04/30 18:25:56 021724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106985|now:1746037556021697|interv:85288|
[2025/04/30 18:25:56 021730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106985|now:1746037556021697|interval:85288|pto_count:0|srtt:53207
[2025/04/30 18:25:56 021738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:136197|inflight:128482|
[2025/04/30 18:25:56 021746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 021752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128482|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:213429|
[2025/04/30 18:25:56 021760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 021767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:194|
[2025/04/30 18:25:56 021803] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:194|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128482|now:1746037556021777|stream_id:0|stream_offset:213429|
[2025/04/30 18:25:56 021819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:194|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 021826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:128482|applimit:0|
[2025/04/30 18:25:56 021833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53207|rtt_var:1783|pto_duration:60339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 021840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 021846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 021853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 129682|
[2025/04/30 18:25:56 021860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556107116|now:1746037556021833|interv:85283|
[2025/04/30 18:25:56 021866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556107116|now:1746037556021833|interval:85283|pto_count:0|srtt:53207
[2025/04/30 18:25:56 021874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:136197|inflight:129682|
[2025/04/30 18:25:56 021881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 021888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129682|cwnd:136197|conn:000056099A2326FC|stream_id:0|stream_offset:214608|
[2025/04/30 18:25:56 021896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 021902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556022902|now:1746037556021902|interv:1000|
[2025/04/30 18:25:56 021908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 021914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 021920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556022902|
[2025/04/30 18:25:56 021927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556022902|
[2025/04/30 18:25:56 021934] [debug] |xqc_engine_wakeup_after|wakeup:1746037556022902|now:1746037556021933|diff:969|
[2025/04/30 18:25:56 021941] [debug] |xqc_engine_main_logic|END|now:1746037556020566|
[2025/04/30 18:25:56 021955] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037556021954|
[2025/04/30 18:25:56 021963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 021972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:36|
[2025/04/30 18:25:56 021978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:37|
[2025/04/30 18:25:56 022002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:37|
[2025/04/30 18:25:56 022013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 022021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:83|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:85|path_largest_ack:83|
[2025/04/30 18:25:56 022035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:66006|prior_delivered:26639|prior_time:1746037555965843|is_app_limited:0|send_elapse:49464|ack_elapse:56111|ctl_first_sent_time:1746037555966939|lagest_ack_time:1746037556021954|curr_delivered:91445|
[2025/04/30 18:25:56 022042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555966939|
[2025/04/30 18:25:56 022050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 18:25:56 022057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:84|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:85|path_largest_ack:84|
[2025/04/30 18:25:56 022064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:66006|prior_delivered:26639|prior_time:1746037555965843|is_app_limited:0|send_elapse:49464|ack_elapse:56111|ctl_first_sent_time:1746037555966939|lagest_ack_time:1746037556021954|curr_delivered:92645|
[2025/04/30 18:25:56 022071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555967069|
[2025/04/30 18:25:56 022078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 18:25:56 022085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:85|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:85|path_largest_ack:85|
[2025/04/30 18:25:56 022092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:66006|prior_delivered:26639|prior_time:1746037555965843|is_app_limited:0|send_elapse:49464|ack_elapse:56111|ctl_first_sent_time:1746037555966939|lagest_ack_time:1746037556021954|curr_delivered:93845|
[2025/04/30 18:25:56 022100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555967188|
[2025/04/30 18:25:56 022106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 18:25:56 022113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53207|rttvar:1783|minrtt:31474|latest_rtt:54766|ack_delay:2000|
[2025/04/30 18:25:56 022120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53152|rttvar:1448|minrtt:31474|latest_rtt:54766|ack_delay:2000|
[2025/04/30 18:25:56 022127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:85|lost_pn:82|thresh:3|
[2025/04/30 18:25:56 022133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 022140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 022146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53152|rtt_var:1448|pto_duration:58944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 022153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 022159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 022164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 126082|
[2025/04/30 18:25:56 022176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556105721|now:1746037556022146|interv:83575|
[2025/04/30 18:25:56 022183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556105721|now:1746037556022146|interval:83575|pto_count:0|srtt:53152
[2025/04/30 18:25:56 022190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49464, ack_elapse 56111, delivered 67206|rate 1197733|lost 1|
[2025/04/30 18:25:56 022196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197733) in round 4|
[2025/04/30 18:25:56 022203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 022210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:108755|extra_cwnd:42966|
[2025/04/30 18:25:56 022216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:136197|packet_lost:0|acked:3600|po_sent_time:1746037555967188|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 022223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:136197|packet_lost:0|acked:3600|po_sent_time:1746037555967188|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 022231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3455459|bw:1197733|cwnd:139797|full_bw_reached:0|inflight:126082|srtt:53152|latest_rtt:54766|min_rtt:31474|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 022240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:37|largest:37|pns:2|
[2025/04/30 18:25:56 022247] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:37|frame:ACK |recv_time:1746037556021954|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 022255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676021954|now:1746037556021954|interv:120000000|
[2025/04/30 18:25:56 022262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676021954|now:1746037556021954|interv:120000000|
[2025/04/30 18:25:56 022268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556022902|pq_index:0|
[2025/04/30 18:25:56 022275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556020566|
[2025/04/30 18:25:56 022281] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556022281|
[2025/04/30 18:25:56 022289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556022287|
[2025/04/30 18:25:56 022297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 022305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53152|min_srtt:53152|path_bw:1197733|loss_rate:1.89|path_pto:0|
[2025/04/30 18:25:56 022312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:126082|cwnd:139797|conn:000056099A2326FC|stream_id:0|stream_offset:220503|
[2025/04/30 18:25:56 022326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53152|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 022334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 022342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53152|min_srtt:53152|path_bw:1197733|loss_rate:1.89|path_pto:0|
[2025/04/30 18:25:56 022349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:126082|cwnd:139797|conn:000056099A2326FC|stream_id:0|stream_offset:221682|
[2025/04/30 18:25:56 022357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53152|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 022364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 022371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53152|min_srtt:53152|path_bw:1197733|loss_rate:1.89|path_pto:0|
[2025/04/30 18:25:56 022378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:126082|cwnd:139797|conn:000056099A2326FC|stream_id:0|stream_offset:222861|
[2025/04/30 18:25:56 022385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53152|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 022392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 022399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53152|min_srtt:53152|path_bw:1197733|loss_rate:1.89|path_pto:0|
[2025/04/30 18:25:56 022406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:126082|cwnd:139797|conn:000056099A2326FC|stream_id:0|stream_offset:224040|
[2025/04/30 18:25:56 022413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53152|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 022420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 022426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53152|min_srtt:53152|path_bw:1197733|loss_rate:1.89|path_pto:0|
[2025/04/30 18:25:56 022434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:126082|cwnd:139797|conn:000056099A2326FC|stream_id:0|stream_offset:225219|
[2025/04/30 18:25:56 022441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53152|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 022448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 022460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53152|min_srtt:53152|path_bw:1197733|loss_rate:1.89|path_pto:0|
[2025/04/30 18:25:56 022467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:126082|cwnd:139797|conn:000056099A2326FC|stream_id:0|stream_offset:226398|
[2025/04/30 18:25:56 022474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53152|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 022480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 022487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53152|min_srtt:53152|path_bw:1197733|loss_rate:1.89|path_pto:0|
[2025/04/30 18:25:56 022493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:126082|cwnd:139797|conn:000056099A2326FC|stream_id:0|stream_offset:227577|
[2025/04/30 18:25:56 022500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 022507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 022513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 022519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 022527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 022533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126082|cwnd:139797|conn:000056099A2326FC|stream_id:0|stream_offset:214608|
[2025/04/30 18:25:56 022540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 022546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 022553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556022902|
[2025/04/30 18:25:56 022560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556022902|
[2025/04/30 18:25:56 022566] [debug] |xqc_engine_wakeup_after|wakeup:1746037556022902|now:1746037556022566|diff:336|
[2025/04/30 18:25:56 022573] [debug] |xqc_engine_main_logic|END|now:1746037556022287|
[2025/04/30 18:25:56 022585] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037556022584|
[2025/04/30 18:25:56 022593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 022602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:37|
[2025/04/30 18:25:56 022609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:38|
[2025/04/30 18:25:56 022617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:38|
[2025/04/30 18:25:56 022623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 022630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:86|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:87|path_largest_ack:86|
[2025/04/30 18:25:56 022643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:64825|prior_delivered:30239|prior_time:1746037555969811|is_app_limited:0|send_elapse:50759|ack_elapse:52773|ctl_first_sent_time:1746037555970894|lagest_ack_time:1746037556022584|curr_delivered:93864|
[2025/04/30 18:25:56 022651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555970894|
[2025/04/30 18:25:56 022658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 18:25:56 022665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:87|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:87|path_largest_ack:87|
[2025/04/30 18:25:56 022673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:64825|prior_delivered:30239|prior_time:1746037555969811|is_app_limited:0|send_elapse:50759|ack_elapse:52773|ctl_first_sent_time:1746037555970894|lagest_ack_time:1746037556022584|curr_delivered:93883|
[2025/04/30 18:25:56 022680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555971073|
[2025/04/30 18:25:56 022687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 18:25:56 022694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53152|rttvar:1448|minrtt:31474|latest_rtt:51511|ack_delay:0|
[2025/04/30 18:25:56 022700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52946|rttvar:1496|minrtt:31474|latest_rtt:51511|ack_delay:0|
[2025/04/30 18:25:56 022707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:87|lost_pn:84|thresh:3|
[2025/04/30 18:25:56 022714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 022721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 022727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1496|pto_duration:58930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 022734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 022740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 022747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 126044|
[2025/04/30 18:25:56 022753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556105707|now:1746037556022727|interv:82980|
[2025/04/30 18:25:56 022760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556105707|now:1746037556022727|interval:82980|pto_count:0|srtt:52946
[2025/04/30 18:25:56 022767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50759, ack_elapse 52773, delivered 63644|rate 1205995|lost 1|
[2025/04/30 18:25:56 022774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205995) in round 4|
[2025/04/30 18:25:56 022780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 022792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:109505|extra_cwnd:42966|
[2025/04/30 18:25:56 022798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139797|packet_lost:0|acked:38|po_sent_time:1746037555971073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 022806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139797|packet_lost:0|acked:38|po_sent_time:1746037555971073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 022813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3479295|bw:1205995|cwnd:139835|full_bw_reached:0|inflight:126044|srtt:52946|latest_rtt:51511|min_rtt:31474|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 022822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:38|largest:38|pns:2|
[2025/04/30 18:25:56 022829] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:38|frame:ACK |recv_time:1746037556022584|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 022837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676022584|now:1746037556022584|interv:120000000|
[2025/04/30 18:25:56 022843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676022584|now:1746037556022584|interv:120000000|
[2025/04/30 18:25:56 022850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556022902|pq_index:0|
[2025/04/30 18:25:56 022857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556022287|
[2025/04/30 18:25:56 022863] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556022863|
[2025/04/30 18:25:56 022871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556022869|
[2025/04/30 18:25:56 022879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 022886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52946|min_srtt:52946|path_bw:1205995|loss_rate:1.89|path_pto:0|
[2025/04/30 18:25:56 022893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:126044|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:227577|
[2025/04/30 18:25:56 022900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 022907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 022913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 022927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 022934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 022947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126044|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:214608|
[2025/04/30 18:25:56 022955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 022961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 022967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556022902|
[2025/04/30 18:25:56 022974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556022902|
[2025/04/30 18:25:56 022981] [debug] |xqc_engine_wakeup_after|wakeup:1746037556022902|now:1746037556022981|diff:18446744073709551537|
[2025/04/30 18:25:56 023011] [debug] |xqc_engine_main_logic|END|now:1746037556022869|
[2025/04/30 18:25:56 023020] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556023020|
[2025/04/30 18:25:56 023027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556022902|pq_index:0|
[2025/04/30 18:25:56 023034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556022869|
[2025/04/30 18:25:56 023042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556023040|
[2025/04/30 18:25:56 023049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556022902|now:1746037556023040|
[2025/04/30 18:25:56 023056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556022902|now:1746037556023040|
[2025/04/30 18:25:56 023062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 023069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 023075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52946|min_srtt:52946|path_bw:1205995|loss_rate:1.89|path_pto:0|
[2025/04/30 18:25:56 023083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:126044|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:227577|
[2025/04/30 18:25:56 023090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 023096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 023101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 023107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 023114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 023121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126044|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:214608|
[2025/04/30 18:25:56 023128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 023136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:195|
[2025/04/30 18:25:56 023215] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:195|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126044|now:1746037556023153|stream_id:0|stream_offset:214608|
[2025/04/30 18:25:56 023227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:195|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 023234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:126044|applimit:0|
[2025/04/30 18:25:56 023241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1496|pto_duration:58930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 023248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 023255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 023261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 127244|
[2025/04/30 18:25:56 023268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556107083|now:1746037556023240|interv:83843|
[2025/04/30 18:25:56 023274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556107083|now:1746037556023240|interval:83843|pto_count:0|srtt:52946
[2025/04/30 18:25:56 023282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139835|inflight:127244|
[2025/04/30 18:25:56 023290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 023296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127244|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:215787|
[2025/04/30 18:25:56 023303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 023310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:196|
[2025/04/30 18:25:56 023472] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:196|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127244|now:1746037556023321|stream_id:0|stream_offset:215787|
[2025/04/30 18:25:56 023482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:196|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 023488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:127244|applimit:0|
[2025/04/30 18:25:56 023494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1496|pto_duration:58930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 023670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 023676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 023681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 128444|
[2025/04/30 18:25:56 023687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556107251|now:1746037556023494|interv:83757|
[2025/04/30 18:25:56 023696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556107251|now:1746037556023494|interval:83757|pto_count:0|srtt:52946
[2025/04/30 18:25:56 023703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139835|inflight:128444|
[2025/04/30 18:25:56 023710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 023716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128444|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:216966|
[2025/04/30 18:25:56 023722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 023728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:197|
[2025/04/30 18:25:56 023806] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:197|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128444|now:1746037556023775|stream_id:0|stream_offset:216966|
[2025/04/30 18:25:56 023823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:197|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 023830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:128444|applimit:0|
[2025/04/30 18:25:56 023835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1496|pto_duration:58930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 023841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 023846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 023851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 129644|
[2025/04/30 18:25:56 023856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556107705|now:1746037556023835|interv:83870|
[2025/04/30 18:25:56 023862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556107705|now:1746037556023835|interval:83870|pto_count:0|srtt:52946
[2025/04/30 18:25:56 023868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139835|inflight:129644|
[2025/04/30 18:25:56 023875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 023880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129644|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:218145|
[2025/04/30 18:25:56 023887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 023892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:198|
[2025/04/30 18:25:56 023922] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:198|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129644|now:1746037556023901|stream_id:0|stream_offset:218145|
[2025/04/30 18:25:56 023928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:198|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 023938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:129644|applimit:0|
[2025/04/30 18:25:56 023944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1496|pto_duration:58930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 023950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 023956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 023961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 130844|
[2025/04/30 18:25:56 023966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556107831|now:1746037556023944|interv:83887|
[2025/04/30 18:25:56 023972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556107831|now:1746037556023944|interval:83887|pto_count:0|srtt:52946
[2025/04/30 18:25:56 023978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139835|inflight:130844|
[2025/04/30 18:25:56 023984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 024009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130844|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:219324|
[2025/04/30 18:25:56 024016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 024021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:199|
[2025/04/30 18:25:56 024051] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:199|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130844|now:1746037556024030|stream_id:0|stream_offset:219324|
[2025/04/30 18:25:56 024058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:199|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 024064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:130844|applimit:0|
[2025/04/30 18:25:56 024070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1496|pto_duration:58930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 024076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 024081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 024086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 132044|
[2025/04/30 18:25:56 024092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556107960|now:1746037556024070|interv:83890|
[2025/04/30 18:25:56 024097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556107960|now:1746037556024070|interval:83890|pto_count:0|srtt:52946
[2025/04/30 18:25:56 024103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139835|inflight:132044|
[2025/04/30 18:25:56 024112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 024118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132044|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:220503|
[2025/04/30 18:25:56 024124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 024129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:200|
[2025/04/30 18:25:56 024448] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:200|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132044|now:1746037556024330|stream_id:0|stream_offset:220503|
[2025/04/30 18:25:56 024460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:200|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 024468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:132044|applimit:0|
[2025/04/30 18:25:56 024475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1496|pto_duration:58930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 024481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 024702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 024713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 133244|
[2025/04/30 18:25:56 024720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556108260|now:1746037556024474|interv:83786|
[2025/04/30 18:25:56 024726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556108260|now:1746037556024474|interval:83786|pto_count:0|srtt:52946
[2025/04/30 18:25:56 024734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139835|inflight:133244|
[2025/04/30 18:25:56 024742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 024749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133244|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:221682|
[2025/04/30 18:25:56 024778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 024786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:201|
[2025/04/30 18:25:56 024864] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:201|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133244|now:1746037556024798|stream_id:0|stream_offset:221682|
[2025/04/30 18:25:56 024875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:201|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 024882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:133244|applimit:0|
[2025/04/30 18:25:56 024889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1496|pto_duration:58930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 024902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 024909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 024915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 134444|
[2025/04/30 18:25:56 024921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556108728|now:1746037556024888|interv:83840|
[2025/04/30 18:25:56 024958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556108728|now:1746037556024888|interval:83840|pto_count:0|srtt:52946
[2025/04/30 18:25:56 024968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139835|inflight:134444|
[2025/04/30 18:25:56 024976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 024982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134444|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:222861|
[2025/04/30 18:25:56 025019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 025027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:202|
[2025/04/30 18:25:56 025071] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:202|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134444|now:1746037556025039|stream_id:0|stream_offset:222861|
[2025/04/30 18:25:56 025081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:202|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 025089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:134444|applimit:0|
[2025/04/30 18:25:56 025096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1496|pto_duration:58930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 025102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 025109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 025115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 135644|
[2025/04/30 18:25:56 025122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556108969|now:1746037556025095|interv:83874|
[2025/04/30 18:25:56 025129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556108969|now:1746037556025095|interval:83874|pto_count:0|srtt:52946
[2025/04/30 18:25:56 025136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139835|inflight:135644|
[2025/04/30 18:25:56 025143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 025149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135644|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:224040|
[2025/04/30 18:25:56 025164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 025171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:203|
[2025/04/30 18:25:56 025240] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:203|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135644|now:1746037556025182|stream_id:0|stream_offset:224040|
[2025/04/30 18:25:56 025251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:203|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 025258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:135644|applimit:0|
[2025/04/30 18:25:56 025266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1496|pto_duration:58930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 025273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 025280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 025286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 136844|
[2025/04/30 18:25:56 025293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556109112|now:1746037556025265|interv:83847|
[2025/04/30 18:25:56 025299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556109112|now:1746037556025265|interval:83847|pto_count:0|srtt:52946
[2025/04/30 18:25:56 025306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139835|inflight:136844|
[2025/04/30 18:25:56 025313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 025320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136844|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:225219|
[2025/04/30 18:25:56 025327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 025334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:204|
[2025/04/30 18:25:56 025375] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:204|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136844|now:1746037556025345|stream_id:0|stream_offset:225219|
[2025/04/30 18:25:56 025384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:204|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 025392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:136844|applimit:0|
[2025/04/30 18:25:56 025398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1496|pto_duration:58930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 025405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 025411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 025423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 138044|
[2025/04/30 18:25:56 025428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556109275|now:1746037556025398|interv:83877|
[2025/04/30 18:25:56 025434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556109275|now:1746037556025398|interval:83877|pto_count:0|srtt:52946
[2025/04/30 18:25:56 025440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139835|inflight:138044|
[2025/04/30 18:25:56 025447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 025453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138044|cwnd:139835|conn:000056099A2326FC|stream_id:0|stream_offset:226398|
[2025/04/30 18:25:56 025459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 025465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556026465|now:1746037556025465|interv:1000|
[2025/04/30 18:25:56 025471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 025476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 025482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556026465|
[2025/04/30 18:25:56 025488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556026465|
[2025/04/30 18:25:56 025494] [debug] |xqc_engine_wakeup_after|wakeup:1746037556026465|now:1746037556025494|diff:971|
[2025/04/30 18:25:56 025501] [debug] |xqc_engine_main_logic|END|now:1746037556023040|
[2025/04/30 18:25:56 025516] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037556025515|
[2025/04/30 18:25:56 025524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 025532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:38|
[2025/04/30 18:25:56 025538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:39|
[2025/04/30 18:25:56 025546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:39|
[2025/04/30 18:25:56 025552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 025559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:88|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:89|path_largest_ack:88|
[2025/04/30 18:25:56 025567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:66044|prior_delivered:30239|prior_time:1746037555969811|is_app_limited:0|send_elapse:51083|ack_elapse:55704|ctl_first_sent_time:1746037555971218|lagest_ack_time:1746037556025515|curr_delivered:95083|
[2025/04/30 18:25:56 025574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555971218|
[2025/04/30 18:25:56 025582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 18:25:56 025589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:89|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:89|path_largest_ack:89|
[2025/04/30 18:25:56 025603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:66044|prior_delivered:30239|prior_time:1746037555969811|is_app_limited:0|send_elapse:51083|ack_elapse:55704|ctl_first_sent_time:1746037555971218|lagest_ack_time:1746037556025515|curr_delivered:96283|
[2025/04/30 18:25:56 025610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555971346|
[2025/04/30 18:25:56 025617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 18:25:56 025625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52946|rttvar:1496|minrtt:31474|latest_rtt:54169|ack_delay:0|
[2025/04/30 18:25:56 025631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53099|rttvar:1427|minrtt:31474|latest_rtt:54169|ack_delay:0|
[2025/04/30 18:25:56 025637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:89|lost_pn:86|thresh:3|
[2025/04/30 18:25:56 025645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 025652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 025658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53099|rtt_var:1427|pto_duration:58807|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 025699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 025706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 025713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 135644|
[2025/04/30 18:25:56 025719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556109152|now:1746037556025658|interv:83494|
[2025/04/30 18:25:56 025726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556109152|now:1746037556025658|interval:83494|pto_count:0|srtt:53099
[2025/04/30 18:25:56 025750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51083, ack_elapse 55704, delivered 66044|rate 1185624|lost 1|
[2025/04/30 18:25:56 025758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185624) in round 4|
[2025/04/30 18:25:56 025765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 025771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:109505|extra_cwnd:42966|
[2025/04/30 18:25:56 025777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139835|packet_lost:0|acked:2400|po_sent_time:1746037555971346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 025785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139835|packet_lost:0|acked:2400|po_sent_time:1746037555971346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 025792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3479295|bw:1205995|cwnd:142235|full_bw_reached:0|inflight:135644|srtt:53099|latest_rtt:54169|min_rtt:31474|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 025808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:39|largest:39|pns:2|
[2025/04/30 18:25:56 025836] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:39|frame:ACK |recv_time:1746037556025515|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 025844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676025515|now:1746037556025515|interv:120000000|
[2025/04/30 18:25:56 025850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676025515|now:1746037556025515|interv:120000000|
[2025/04/30 18:25:56 025857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556026465|pq_index:0|
[2025/04/30 18:25:56 025864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556023040|
[2025/04/30 18:25:56 025870] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556025870|
[2025/04/30 18:25:56 025878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556025876|
[2025/04/30 18:25:56 025886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 025909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53099|min_srtt:53099|path_bw:1205995|loss_rate:1.59|path_pto:0|
[2025/04/30 18:25:56 025916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135644|cwnd:142235|conn:000056099A2326FC|stream_id:0|stream_offset:227577|
[2025/04/30 18:25:56 025923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53099|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 025930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 025937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53099|min_srtt:53099|path_bw:1205995|loss_rate:1.59|path_pto:0|
[2025/04/30 18:25:56 025943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:135644|cwnd:142235|conn:000056099A2326FC|stream_id:0|stream_offset:228756|
[2025/04/30 18:25:56 025950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53099|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 025957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 025964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53099|min_srtt:53099|path_bw:1205995|loss_rate:1.59|path_pto:0|
[2025/04/30 18:25:56 025971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:135644|cwnd:142235|conn:000056099A2326FC|stream_id:0|stream_offset:229935|
[2025/04/30 18:25:56 025978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53099|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 026010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 026019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53099|min_srtt:53099|path_bw:1205995|loss_rate:1.59|path_pto:0|
[2025/04/30 18:25:56 026026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:135644|cwnd:142235|conn:000056099A2326FC|stream_id:0|stream_offset:231114|
[2025/04/30 18:25:56 026033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53099|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 026040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 026046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53099|min_srtt:53099|path_bw:1205995|loss_rate:1.59|path_pto:0|
[2025/04/30 18:25:56 026053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:135644|cwnd:142235|conn:000056099A2326FC|stream_id:0|stream_offset:232293|
[2025/04/30 18:25:56 026060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 026067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 026073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 026079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 026087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 026094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135644|cwnd:142235|conn:000056099A2326FC|stream_id:0|stream_offset:226398|
[2025/04/30 18:25:56 026101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 026106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 026110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556026465|
[2025/04/30 18:25:56 026115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556026465|
[2025/04/30 18:25:56 026119] [debug] |xqc_engine_wakeup_after|wakeup:1746037556026465|now:1746037556026119|diff:346|
[2025/04/30 18:25:56 026124] [debug] |xqc_engine_main_logic|END|now:1746037556025876|
[2025/04/30 18:25:56 026129] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556026129|
[2025/04/30 18:25:56 026133] [debug] |xqc_engine_wakeup_after|wakeup:1746037556026465|now:1746037556026133|diff:332|
[2025/04/30 18:25:56 026138] [debug] |xqc_engine_main_logic|END|now:1746037556026129|
[2025/04/30 18:25:56 027084] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037556027083|
[2025/04/30 18:25:56 027101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 027117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:39|
[2025/04/30 18:25:56 027123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:40|
[2025/04/30 18:25:56 027131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:40|
[2025/04/30 18:25:56 027137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 027144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:90|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:91|path_largest_ack:90|
[2025/04/30 18:25:56 027152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68444|prior_delivered:30239|prior_time:1746037555969811|is_app_limited:0|send_elapse:51337|ack_elapse:57272|ctl_first_sent_time:1746037555971472|lagest_ack_time:1746037556027083|curr_delivered:97483|
[2025/04/30 18:25:56 027159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555971472|
[2025/04/30 18:25:56 027165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 18:25:56 027172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:91|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:91|path_largest_ack:91|
[2025/04/30 18:25:56 027178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68444|prior_delivered:30239|prior_time:1746037555969811|is_app_limited:0|send_elapse:51337|ack_elapse:57272|ctl_first_sent_time:1746037555971472|lagest_ack_time:1746037556027083|curr_delivered:98683|
[2025/04/30 18:25:56 027184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555971595|
[2025/04/30 18:25:56 027190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 18:25:56 027196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53099|rttvar:1427|minrtt:31474|latest_rtt:55488|ack_delay:0|
[2025/04/30 18:25:56 027202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53398|rttvar:1668|minrtt:31474|latest_rtt:55488|ack_delay:0|
[2025/04/30 18:25:56 027208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:91|lost_pn:88|thresh:3|
[2025/04/30 18:25:56 027214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 027220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 027226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53398|rtt_var:1668|pto_duration:60070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 027232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 027238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 027244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 133244|
[2025/04/30 18:25:56 027249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556110415|now:1746037556027225|interv:83190|
[2025/04/30 18:25:56 027256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556110415|now:1746037556027225|interval:83190|pto_count:0|srtt:53398
[2025/04/30 18:25:56 027269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51337, ack_elapse 57272, delivered 68444|rate 1195069|lost 1|
[2025/04/30 18:25:56 027276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195069) in round 4|
[2025/04/30 18:25:56 027282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 027289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:109505|extra_cwnd:42966|
[2025/04/30 18:25:56 027295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:142235|packet_lost:0|acked:2400|po_sent_time:1746037555971595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 027302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:142235|packet_lost:0|acked:2400|po_sent_time:1746037555971595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 027309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3479295|bw:1205995|cwnd:144635|full_bw_reached:0|inflight:133244|srtt:53398|latest_rtt:55488|min_rtt:31474|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 027318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:40|largest:40|pns:2|
[2025/04/30 18:25:56 027325] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:40|frame:ACK |recv_time:1746037556027083|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 027331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676027083|now:1746037556027083|interv:120000000|
[2025/04/30 18:25:56 027337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676027083|now:1746037556027083|interv:120000000|
[2025/04/30 18:25:56 027344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556026465|pq_index:0|
[2025/04/30 18:25:56 027351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556025876|
[2025/04/30 18:25:56 027357] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556027357|
[2025/04/30 18:25:56 027365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556027363|
[2025/04/30 18:25:56 027372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556026465|now:1746037556027363|
[2025/04/30 18:25:56 027378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556026465|now:1746037556027363|
[2025/04/30 18:25:56 027383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 027388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 027396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53398|min_srtt:53398|path_bw:1205995|loss_rate:1.59|path_pto:0|
[2025/04/30 18:25:56 027403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:133244|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:232293|
[2025/04/30 18:25:56 027416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53398|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 027423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 027430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53398|min_srtt:53398|path_bw:1205995|loss_rate:1.59|path_pto:0|
[2025/04/30 18:25:56 027438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:133244|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:233472|
[2025/04/30 18:25:56 027445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53398|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 027452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 027459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53398|min_srtt:53398|path_bw:1205995|loss_rate:1.59|path_pto:0|
[2025/04/30 18:25:56 027465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:133244|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:234651|
[2025/04/30 18:25:56 027472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53398|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 027494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 027501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53398|min_srtt:53398|path_bw:1205995|loss_rate:1.59|path_pto:0|
[2025/04/30 18:25:56 027507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:133244|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:235830|
[2025/04/30 18:25:56 027514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53398|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 027520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 027527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53398|min_srtt:53398|path_bw:1205995|loss_rate:1.59|path_pto:0|
[2025/04/30 18:25:56 027534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:133244|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:237009|
[2025/04/30 18:25:56 027541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 027547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 027553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 027566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 027573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 027580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133244|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:226398|
[2025/04/30 18:25:56 027586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 027593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:205|
[2025/04/30 18:25:56 027657] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:205|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133244|now:1746037556027604|stream_id:0|stream_offset:226398|
[2025/04/30 18:25:56 027667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:205|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 027675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:133244|applimit:0|
[2025/04/30 18:25:56 027682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53398|rtt_var:1668|pto_duration:60070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 027689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 027695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 027701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 134444|
[2025/04/30 18:25:56 027708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556112674|now:1746037556027682|interv:84992|
[2025/04/30 18:25:56 027714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556112674|now:1746037556027682|interval:84992|pto_count:0|srtt:53398
[2025/04/30 18:25:56 027722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144635|inflight:134444|
[2025/04/30 18:25:56 027730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 027737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134444|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:227577|
[2025/04/30 18:25:56 027744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 027751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:206|
[2025/04/30 18:25:56 027811] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:206|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134444|now:1746037556027761|stream_id:0|stream_offset:227577|
[2025/04/30 18:25:56 027821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:206|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 027839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:134444|applimit:0|
[2025/04/30 18:25:56 027847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53398|rtt_var:1668|pto_duration:60070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 027854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 027860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 027867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 135644|
[2025/04/30 18:25:56 027873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556112831|now:1746037556027846|interv:84985|
[2025/04/30 18:25:56 027880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556112831|now:1746037556027846|interval:84985|pto_count:0|srtt:53398
[2025/04/30 18:25:56 027887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144635|inflight:135644|
[2025/04/30 18:25:56 027895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 027902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135644|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:228756|
[2025/04/30 18:25:56 027909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 027915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:207|
[2025/04/30 18:25:56 027985] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:207|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135644|now:1746037556027927|stream_id:0|stream_offset:228756|
[2025/04/30 18:25:56 028015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:207|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 028023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:135644|applimit:0|
[2025/04/30 18:25:56 028030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53398|rtt_var:1668|pto_duration:60070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 028037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 028043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 028049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 136844|
[2025/04/30 18:25:56 028056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556112997|now:1746037556028029|interv:84968|
[2025/04/30 18:25:56 028063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556112997|now:1746037556028029|interval:84968|pto_count:0|srtt:53398
[2025/04/30 18:25:56 028070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144635|inflight:136844|
[2025/04/30 18:25:56 028077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 028092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136844|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:229935|
[2025/04/30 18:25:56 028099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 028106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:208|
[2025/04/30 18:25:56 028176] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:208|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136844|now:1746037556028117|stream_id:0|stream_offset:229935|
[2025/04/30 18:25:56 028187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:208|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 028195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:136844|applimit:0|
[2025/04/30 18:25:56 028202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53398|rtt_var:1668|pto_duration:60070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 028209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 028215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 028221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 138044|
[2025/04/30 18:25:56 028228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556113187|now:1746037556028202|interv:84985|
[2025/04/30 18:25:56 028234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556113187|now:1746037556028202|interval:84985|pto_count:0|srtt:53398
[2025/04/30 18:25:56 028242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144635|inflight:138044|
[2025/04/30 18:25:56 028249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 028256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138044|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:231114|
[2025/04/30 18:25:56 028263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 028270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:209|
[2025/04/30 18:25:56 028340] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:209|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138044|now:1746037556028281|stream_id:0|stream_offset:231114|
[2025/04/30 18:25:56 028351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:209|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 028359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:138044|applimit:0|
[2025/04/30 18:25:56 028366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53398|rtt_var:1668|pto_duration:60070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 028379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 028385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 028391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 139244|
[2025/04/30 18:25:56 028397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556113351|now:1746037556028365|interv:84986|
[2025/04/30 18:25:56 028404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556113351|now:1746037556028365|interval:84986|pto_count:0|srtt:53398
[2025/04/30 18:25:56 028411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144635|inflight:139244|
[2025/04/30 18:25:56 028418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 028425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:139244|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:232293|
[2025/04/30 18:25:56 028432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 028438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:210|
[2025/04/30 18:25:56 028501] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:210|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:139244|now:1746037556028448|stream_id:0|stream_offset:232293|
[2025/04/30 18:25:56 028512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:210|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 028519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:139244|applimit:0|
[2025/04/30 18:25:56 028526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53398|rtt_var:1668|pto_duration:60070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 028533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 028539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 028546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 140444|
[2025/04/30 18:25:56 028552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556113518|now:1746037556028525|interv:84993|
[2025/04/30 18:25:56 028559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556113518|now:1746037556028525|interval:84993|pto_count:0|srtt:53398
[2025/04/30 18:25:56 028566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144635|inflight:140444|
[2025/04/30 18:25:56 028574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 028581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:140444|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:233472|
[2025/04/30 18:25:56 028594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 028601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:211|
[2025/04/30 18:25:56 028667] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:211|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140444|now:1746037556028612|stream_id:0|stream_offset:233472|
[2025/04/30 18:25:56 028678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:211|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 028685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:140444|applimit:0|
[2025/04/30 18:25:56 028693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53398|rtt_var:1668|pto_duration:60070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 028700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 028706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 028712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 141644|
[2025/04/30 18:25:56 028718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556113682|now:1746037556028692|interv:84990|
[2025/04/30 18:25:56 028725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556113682|now:1746037556028692|interval:84990|pto_count:0|srtt:53398
[2025/04/30 18:25:56 028732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144635|inflight:141644|
[2025/04/30 18:25:56 028740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 028746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141644|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:234651|
[2025/04/30 18:25:56 028753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 028760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:212|
[2025/04/30 18:25:56 028826] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:212|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141644|now:1746037556028771|stream_id:0|stream_offset:234651|
[2025/04/30 18:25:56 028837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:212|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 028845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:141644|applimit:0|
[2025/04/30 18:25:56 028851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53398|rtt_var:1668|pto_duration:60070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 028858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 028864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 028870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 142844|
[2025/04/30 18:25:56 028883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556113841|now:1746037556028851|interv:84990|
[2025/04/30 18:25:56 028889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556113841|now:1746037556028851|interval:84990|pto_count:0|srtt:53398
[2025/04/30 18:25:56 028896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144635|inflight:142844|
[2025/04/30 18:25:56 028904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 028910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142844|cwnd:144635|conn:000056099A2326FC|stream_id:0|stream_offset:235830|
[2025/04/30 18:25:56 028917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 028924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:213|
[2025/04/30 18:25:56 028966] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:213|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142844|now:1746037556028935|stream_id:0|stream_offset:235830|
[2025/04/30 18:25:56 028976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:213|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 028983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:142844|applimit:0|
[2025/04/30 18:25:56 029016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53398|rtt_var:1668|pto_duration:60070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 029024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 029030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 029037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 144044|
[2025/04/30 18:25:56 029043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556114005|now:1746037556029016|interv:84989|
[2025/04/30 18:25:56 029050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556114005|now:1746037556029016|interval:84989|pto_count:0|srtt:53398
[2025/04/30 18:25:56 029057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144635|inflight:144044|
[2025/04/30 18:25:56 029064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556028309|
[2025/04/30 18:25:56 029071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556028309|
[2025/04/30 18:25:56 029077] [debug] |xqc_engine_wakeup_after|wakeup:1746037556028309|now:1746037556029077|diff:18446744073709550848|
[2025/04/30 18:25:56 029085] [debug] |xqc_engine_main_logic|END|now:1746037556027363|
[2025/04/30 18:25:56 029096] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037556029095|
[2025/04/30 18:25:56 029103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 029111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:40|
[2025/04/30 18:25:56 029123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:41|
[2025/04/30 18:25:56 029132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:41|
[2025/04/30 18:25:56 029139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 029146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:92|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:93|path_largest_ack:92|
[2025/04/30 18:25:56 029153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70844|prior_delivered:30239|prior_time:1746037555969811|is_app_limited:0|send_elapse:51586|ack_elapse:59284|ctl_first_sent_time:1746037555971721|lagest_ack_time:1746037556029095|curr_delivered:99883|
[2025/04/30 18:25:56 029161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555971721|
[2025/04/30 18:25:56 029168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 18:25:56 029175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:93|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:93|path_largest_ack:93|
[2025/04/30 18:25:56 029182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70844|prior_delivered:30239|prior_time:1746037555969811|is_app_limited:0|send_elapse:51586|ack_elapse:59284|ctl_first_sent_time:1746037555971721|lagest_ack_time:1746037556029095|curr_delivered:101083|
[2025/04/30 18:25:56 029189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555971851|
[2025/04/30 18:25:56 029195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 18:25:56 029202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53398|rttvar:1668|minrtt:31474|latest_rtt:57244|ack_delay:1000|
[2025/04/30 18:25:56 029209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53754|rttvar:1962|minrtt:31474|latest_rtt:57244|ack_delay:1000|
[2025/04/30 18:25:56 029216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:93|lost_pn:90|thresh:3|
[2025/04/30 18:25:56 029222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 029228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 029234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53754|rtt_var:1962|pto_duration:61602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 029241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 029246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 029258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 141644|
[2025/04/30 18:25:56 029264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556115537|now:1746037556029234|interv:86303|
[2025/04/30 18:25:56 029269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556115537|now:1746037556029234|interval:86303|pto_count:0|srtt:53754
[2025/04/30 18:25:56 029281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51586, ack_elapse 59284, delivered 70844|rate 1194993|lost 1|
[2025/04/30 18:25:56 029287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194993) in round 4|
[2025/04/30 18:25:56 029293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 029299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:109505|extra_cwnd:42966|
[2025/04/30 18:25:56 029305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:144635|packet_lost:0|acked:2400|po_sent_time:1746037555971851|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 029311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:144635|packet_lost:0|acked:2400|po_sent_time:1746037555971851|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 029317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3479295|bw:1205995|cwnd:147035|full_bw_reached:0|inflight:141644|srtt:53754|latest_rtt:57244|min_rtt:31474|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 029325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:41|largest:41|pns:2|
[2025/04/30 18:25:56 029331] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:41|frame:ACK |recv_time:1746037556029095|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 029338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676029095|now:1746037556029095|interv:120000000|
[2025/04/30 18:25:56 029345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676029095|now:1746037556029095|interv:120000000|
[2025/04/30 18:25:56 029350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556028309|pq_index:0|
[2025/04/30 18:25:56 029357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556027363|
[2025/04/30 18:25:56 029364] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556029364|
[2025/04/30 18:25:56 029372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556029370|
[2025/04/30 18:25:56 029379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037556028309|now:1746037556029370|
[2025/04/30 18:25:56 029385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:56 029392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037556028309|now:1746037556029370|
[2025/04/30 18:25:56 029398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 029405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 029412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:41|ack_delay:26102|first_ack_range:8|largest_pkt_recv_time:1746037556003309|
[2025/04/30 18:25:56 029418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:41|low:33|pkt_pns:2|
[2025/04/30 18:25:56 029430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:31|low:4|pkt_pns:2|
[2025/04/30 18:25:56 029436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:24|frame_largest_recv:41|
[2025/04/30 18:25:56 029442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 029448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:237009|
[2025/04/30 18:25:56 029455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53754|min_srtt:53754|path_bw:1205995|loss_rate:1.39|path_pto:0|
[2025/04/30 18:25:56 029461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1208|inflight:141644|cwnd:147035|conn:000056099A2326FC|stream_id:0|stream_offset:238188|
[2025/04/30 18:25:56 029468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53754|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 029476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 029483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53754|min_srtt:53754|path_bw:1205995|loss_rate:1.39|path_pto:0|
[2025/04/30 18:25:56 029489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2408|inflight:141644|cwnd:147035|conn:000056099A2326FC|stream_id:0|stream_offset:239367|
[2025/04/30 18:25:56 029496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53754|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 029504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 029511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53754|min_srtt:53754|path_bw:1205995|loss_rate:1.39|path_pto:0|
[2025/04/30 18:25:56 029518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3608|inflight:141644|cwnd:147035|conn:000056099A2326FC|stream_id:0|stream_offset:240546|
[2025/04/30 18:25:56 029525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53754|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 029533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 029540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53754|min_srtt:53754|path_bw:1205995|loss_rate:1.39|path_pto:0|
[2025/04/30 18:25:56 029547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4808|inflight:141644|cwnd:147035|conn:000056099A2326FC|stream_id:0|stream_offset:241725|
[2025/04/30 18:25:56 029554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 029560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 029567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 029580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 029588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 029594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:141644|cwnd:147035|conn:000056099A2326FC|stream_id:0|stream_offset:237009|
[2025/04/30 18:25:56 029601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 029608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:214|
[2025/04/30 18:25:56 029649] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:214|size:1208|sent:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:141644|now:1746037556029620|stream_id:0|stream_offset:237009|
[2025/04/30 18:25:56 029659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:214|origin_pktnum:0|size:1208|enc_size:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 029666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:141644|applimit:0|
[2025/04/30 18:25:56 029673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53754|rtt_var:1962|pto_duration:61602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 029680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 029686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 029692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 142852|
[2025/04/30 18:25:56 029698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556116222|now:1746037556029673|interv:86549|
[2025/04/30 18:25:56 029705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556116222|now:1746037556029673|interval:86549|pto_count:0|srtt:53754
[2025/04/30 18:25:56 029713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147035|inflight:142852|
[2025/04/30 18:25:56 029720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 029726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142852|cwnd:147035|conn:000056099A2326FC|stream_id:0|stream_offset:238188|
[2025/04/30 18:25:56 029733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 029740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:215|
[2025/04/30 18:25:56 029777] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:215|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142852|now:1746037556029750|stream_id:0|stream_offset:238188|
[2025/04/30 18:25:56 029787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:215|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 029802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:142852|applimit:0|
[2025/04/30 18:25:56 029809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53754|rtt_var:1962|pto_duration:61602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 029815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 029822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 029828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 144052|
[2025/04/30 18:25:56 029835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556116352|now:1746037556029809|interv:86543|
[2025/04/30 18:25:56 029841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556116352|now:1746037556029809|interval:86543|pto_count:0|srtt:53754
[2025/04/30 18:25:56 029849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147035|inflight:144052|
[2025/04/30 18:25:56 029856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 029863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144052|cwnd:147035|conn:000056099A2326FC|stream_id:0|stream_offset:239367|
[2025/04/30 18:25:56 029870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 029877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:216|
[2025/04/30 18:25:56 029915] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:216|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144052|now:1746037556029888|stream_id:0|stream_offset:239367|
[2025/04/30 18:25:56 029924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:216|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 029931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:144052|applimit:0|
[2025/04/30 18:25:56 029938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53754|rtt_var:1962|pto_duration:61602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 029945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 029951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 029957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 145252|
[2025/04/30 18:25:56 029962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556116490|now:1746037556029938|interv:86552|
[2025/04/30 18:25:56 029968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556116490|now:1746037556029938|interval:86552|pto_count:0|srtt:53754
[2025/04/30 18:25:56 029974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147035|inflight:145252|
[2025/04/30 18:25:56 029980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 030057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145252|cwnd:147035|conn:000056099A2326FC|stream_id:0|stream_offset:240546|
[2025/04/30 18:25:56 030066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 030073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:217|
[2025/04/30 18:25:56 030131] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:217|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145252|now:1746037556030084|stream_id:0|stream_offset:240546|
[2025/04/30 18:25:56 030141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:217|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 030149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:145252|applimit:0|
[2025/04/30 18:25:56 030156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53754|rtt_var:1962|pto_duration:61602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 030163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 030170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 030176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 146452|
[2025/04/30 18:25:56 030183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556116686|now:1746037556030156|interv:86530|
[2025/04/30 18:25:56 030189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556116686|now:1746037556030156|interval:86530|pto_count:0|srtt:53754
[2025/04/30 18:25:56 030196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147035|inflight:146452|
[2025/04/30 18:25:56 030204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556116686|
[2025/04/30 18:25:56 030211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556116686|
[2025/04/30 18:25:56 030218] [debug] |xqc_engine_wakeup_after|wakeup:1746037556116686|now:1746037556030218|diff:86468|
[2025/04/30 18:25:56 030224] [debug] |xqc_engine_main_logic|END|now:1746037556029370|
[2025/04/30 18:25:56 030236] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037556030235|
[2025/04/30 18:25:56 030243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 030253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:41|
[2025/04/30 18:25:56 030259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:42|
[2025/04/30 18:25:56 030268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:42|
[2025/04/30 18:25:56 030275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 030282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:94|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:96|path_largest_ack:94|
[2025/04/30 18:25:56 030289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:73244|prior_delivered:30239|prior_time:1746037555969811|is_app_limited:0|send_elapse:51846|ack_elapse:60424|ctl_first_sent_time:1746037555971981|lagest_ack_time:1746037556030235|curr_delivered:102283|
[2025/04/30 18:25:56 030302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555971981|
[2025/04/30 18:25:56 030309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:25:56 030317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:95|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:96|path_largest_ack:95|
[2025/04/30 18:25:56 030324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67244|prior_delivered:37439|prior_time:1746037555973219|is_app_limited:0|send_elapse:50810|ack_elapse:57016|ctl_first_sent_time:1746037555973835|lagest_ack_time:1746037556030235|curr_delivered:103483|
[2025/04/30 18:25:56 030331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555973835|
[2025/04/30 18:25:56 030337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:25:56 030343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:96|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:96|path_largest_ack:96|
[2025/04/30 18:25:56 030348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67244|prior_delivered:37439|prior_time:1746037555973219|is_app_limited:0|send_elapse:50810|ack_elapse:57016|ctl_first_sent_time:1746037555973835|lagest_ack_time:1746037556030235|curr_delivered:104683|
[2025/04/30 18:25:56 030353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555973969|
[2025/04/30 18:25:56 030357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:25:56 030361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53754|rttvar:1962|minrtt:31474|latest_rtt:56266|ack_delay:1000|
[2025/04/30 18:25:56 030366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53943|rttvar:1850|minrtt:31474|latest_rtt:56266|ack_delay:1000|
[2025/04/30 18:25:56 030370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:96|lost_pn:93|thresh:3|
[2025/04/30 18:25:56 030374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 030378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 030383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53943|rtt_var:1850|pto_duration:61343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 030387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 030391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 030395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 142852|
[2025/04/30 18:25:56 030399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556116427|now:1746037556030382|interv:86045|
[2025/04/30 18:25:56 030408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556116427|now:1746037556030382|interval:86045|pto_count:0|srtt:53943
[2025/04/30 18:25:56 030412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50810, ack_elapse 57016, delivered 67244|rate 1179388|lost 1|
[2025/04/30 18:25:56 030417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179388) in round 4|
[2025/04/30 18:25:56 030421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 030425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:109505|extra_cwnd:42966|
[2025/04/30 18:25:56 030429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:147035|packet_lost:0|acked:3600|po_sent_time:1746037555973969|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 030434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:147035|packet_lost:0|acked:3600|po_sent_time:1746037555973969|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 030439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3479295|bw:1205995|cwnd:150635|full_bw_reached:0|inflight:142852|srtt:53943|latest_rtt:56266|min_rtt:31474|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 030445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:42|largest:42|pns:2|
[2025/04/30 18:25:56 030449] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:42|frame:ACK |recv_time:1746037556030235|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 030454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676030235|now:1746037556030235|interv:120000000|
[2025/04/30 18:25:56 030459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676030235|now:1746037556030235|interv:120000000|
[2025/04/30 18:25:56 030463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556116686|pq_index:0|
[2025/04/30 18:25:56 030467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556029370|
[2025/04/30 18:25:56 030471] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556030471|
[2025/04/30 18:25:56 030476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556030475|
[2025/04/30 18:25:56 030482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 030487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53943|min_srtt:53943|path_bw:1205995|loss_rate:1.32|path_pto:0|
[2025/04/30 18:25:56 030491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142852|cwnd:150635|conn:000056099A2326FC|stream_id:0|stream_offset:241725|
[2025/04/30 18:25:56 030496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53943|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 030504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 030508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53943|min_srtt:53943|path_bw:1205995|loss_rate:1.32|path_pto:0|
[2025/04/30 18:25:56 030514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:142852|cwnd:150635|conn:000056099A2326FC|stream_id:0|stream_offset:242904|
[2025/04/30 18:25:56 030521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53943|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 030528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 030535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53943|min_srtt:53943|path_bw:1205995|loss_rate:1.32|path_pto:0|
[2025/04/30 18:25:56 030541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:142852|cwnd:150635|conn:000056099A2326FC|stream_id:0|stream_offset:244083|
[2025/04/30 18:25:56 030548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53943|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 030556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 030563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53943|min_srtt:53943|path_bw:1205995|loss_rate:1.32|path_pto:0|
[2025/04/30 18:25:56 030570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:142852|cwnd:150635|conn:000056099A2326FC|stream_id:0|stream_offset:245262|
[2025/04/30 18:25:56 030577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53943|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 030584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 030590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53943|min_srtt:53943|path_bw:1205995|loss_rate:1.32|path_pto:0|
[2025/04/30 18:25:56 030597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:142852|cwnd:150635|conn:000056099A2326FC|stream_id:0|stream_offset:246441|
[2025/04/30 18:25:56 030604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53943|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 030611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 030618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53943|min_srtt:53943|path_bw:1205995|loss_rate:1.32|path_pto:0|
[2025/04/30 18:25:56 030625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:142852|cwnd:150635|conn:000056099A2326FC|stream_id:0|stream_offset:247620|
[2025/04/30 18:25:56 030638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53943|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 030645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 030652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53943|min_srtt:53943|path_bw:1205995|loss_rate:1.32|path_pto:0|
[2025/04/30 18:25:56 030659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:142852|cwnd:150635|conn:000056099A2326FC|stream_id:0|stream_offset:248799|
[2025/04/30 18:25:56 030666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 030672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 030678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 030685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 030692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 030699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142852|cwnd:150635|conn:000056099A2326FC|stream_id:0|stream_offset:241725|
[2025/04/30 18:25:56 030706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 030712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:218|
[2025/04/30 18:25:56 030778] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:218|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142852|now:1746037556030723|stream_id:0|stream_offset:241725|
[2025/04/30 18:25:56 030789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:218|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 030796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:142852|applimit:0|
[2025/04/30 18:25:56 030803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53943|rtt_var:1850|pto_duration:61343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 030810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 030816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 030822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 144052|
[2025/04/30 18:25:56 030828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556117066|now:1746037556030803|interv:86263|
[2025/04/30 18:25:56 030834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556117066|now:1746037556030803|interval:86263|pto_count:0|srtt:53943
[2025/04/30 18:25:56 030847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:150635|inflight:144052|
[2025/04/30 18:25:56 030855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 030862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144052|cwnd:150635|conn:000056099A2326FC|stream_id:0|stream_offset:242904|
[2025/04/30 18:25:56 030869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 030875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:219|
[2025/04/30 18:25:56 030944] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:219|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144052|now:1746037556030887|stream_id:0|stream_offset:242904|
[2025/04/30 18:25:56 030955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:219|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 030963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:144052|applimit:0|
[2025/04/30 18:25:56 030970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53943|rtt_var:1850|pto_duration:61343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 030977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 030983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 031008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 145252|
[2025/04/30 18:25:56 031014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556117230|now:1746037556030969|interv:86261|
[2025/04/30 18:25:56 031020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556117230|now:1746037556030969|interval:86261|pto_count:0|srtt:53943
[2025/04/30 18:25:56 031028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:150635|inflight:145252|
[2025/04/30 18:25:56 031035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 031042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145252|cwnd:150635|conn:000056099A2326FC|stream_id:0|stream_offset:244083|
[2025/04/30 18:25:56 031049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 031056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:220|
[2025/04/30 18:25:56 031127] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:220|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145252|now:1746037556031067|stream_id:0|stream_offset:244083|
[2025/04/30 18:25:56 031139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:220|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 031153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:145252|applimit:0|
[2025/04/30 18:25:56 031159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53943|rtt_var:1850|pto_duration:61343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 031165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 031170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 031175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 146452|
[2025/04/30 18:25:56 031181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556117410|now:1746037556031159|interv:86251|
[2025/04/30 18:25:56 031186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556117410|now:1746037556031159|interval:86251|pto_count:0|srtt:53943
[2025/04/30 18:25:56 031192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:150635|inflight:146452|
[2025/04/30 18:25:56 031199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 031204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146452|cwnd:150635|conn:000056099A2326FC|stream_id:0|stream_offset:245262|
[2025/04/30 18:25:56 031210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 031215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:221|
[2025/04/30 18:25:56 031270] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:221|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146452|now:1746037556031225|stream_id:0|stream_offset:245262|
[2025/04/30 18:25:56 031280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:221|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 031287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:146452|applimit:0|
[2025/04/30 18:25:56 031294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53943|rtt_var:1850|pto_duration:61343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 031301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 031307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 031314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 147652|
[2025/04/30 18:25:56 031321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556117568|now:1746037556031294|interv:86274|
[2025/04/30 18:25:56 031327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556117568|now:1746037556031294|interval:86274|pto_count:0|srtt:53943
[2025/04/30 18:25:56 031334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:150635|inflight:147652|
[2025/04/30 18:25:56 031342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 031355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147652|cwnd:150635|conn:000056099A2326FC|stream_id:0|stream_offset:246441|
[2025/04/30 18:25:56 031362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 031369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556032369|now:1746037556031369|interv:1000|
[2025/04/30 18:25:56 031376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 031382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 031389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556032369|
[2025/04/30 18:25:56 031395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556032369|
[2025/04/30 18:25:56 031402] [debug] |xqc_engine_wakeup_after|wakeup:1746037556032369|now:1746037556031402|diff:967|
[2025/04/30 18:25:56 031408] [debug] |xqc_engine_main_logic|END|now:1746037556030475|
[2025/04/30 18:25:56 031420] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037556031419|
[2025/04/30 18:25:56 031427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 031436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:42|
[2025/04/30 18:25:56 031442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:43|
[2025/04/30 18:25:56 031451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:43|
[2025/04/30 18:25:56 031457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 031465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:98|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:99|path_largest_ack:98|
[2025/04/30 18:25:56 031473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70844|prior_delivered:37439|prior_time:1746037555973219|is_app_limited:0|send_elapse:52744|ack_elapse:58200|ctl_first_sent_time:1746037555975769|lagest_ack_time:1746037556031419|curr_delivered:105883|
[2025/04/30 18:25:56 031481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555975769|
[2025/04/30 18:25:56 031488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:25:56 031495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:99|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:99|path_largest_ack:99|
[2025/04/30 18:25:56 031503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70844|prior_delivered:37439|prior_time:1746037555973219|is_app_limited:0|send_elapse:52744|ack_elapse:58200|ctl_first_sent_time:1746037555975769|lagest_ack_time:1746037556031419|curr_delivered:107083|
[2025/04/30 18:25:56 031510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555975931|
[2025/04/30 18:25:56 031517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:25:56 031523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53943|rttvar:1850|minrtt:31474|latest_rtt:55488|ack_delay:0|
[2025/04/30 18:25:56 031536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54137|rttvar:1774|minrtt:31474|latest_rtt:55488|ack_delay:0|
[2025/04/30 18:25:56 031544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:99|lost_pn:96|thresh:3|
[2025/04/30 18:25:56 031550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 031557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 031563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556036540|now:1746037556031562|interval:4978|
[2025/04/30 18:25:56 031569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556036540|now:1746037556031562|interv:4978|
[2025/04/30 18:25:56 031575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52744, ack_elapse 58200, delivered 69644|rate 1196632|lost 1|
[2025/04/30 18:25:56 031581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196632) in round 4|
[2025/04/30 18:25:56 031587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 031593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:109505|extra_cwnd:42966|
[2025/04/30 18:25:56 031599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:150635|packet_lost:0|acked:2400|po_sent_time:1746037555975931|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 031606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:150635|packet_lost:0|acked:2400|po_sent_time:1746037555975931|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 031613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3479295|bw:1205995|cwnd:153035|full_bw_reached:0|inflight:145252|srtt:54137|latest_rtt:55488|min_rtt:31474|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 031622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:43|largest:43|pns:2|
[2025/04/30 18:25:56 031629] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:43|frame:ACK |recv_time:1746037556031419|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 031636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676031419|now:1746037556031419|interv:120000000|
[2025/04/30 18:25:56 031642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676031419|now:1746037556031419|interv:120000000|
[2025/04/30 18:25:56 031648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556032369|pq_index:0|
[2025/04/30 18:25:56 031655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556030475|
[2025/04/30 18:25:56 031661] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556031661|
[2025/04/30 18:25:56 031669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556031667|
[2025/04/30 18:25:56 031684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 031691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54137|min_srtt:54137|path_bw:1205995|loss_rate:1.25|path_pto:0|
[2025/04/30 18:25:56 031698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:145252|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:248799|
[2025/04/30 18:25:56 031705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 031713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 031720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54137|min_srtt:54137|path_bw:1205995|loss_rate:1.25|path_pto:0|
[2025/04/30 18:25:56 031727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:145252|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:249978|
[2025/04/30 18:25:56 031734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 031741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 031748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54137|min_srtt:54137|path_bw:1205995|loss_rate:1.25|path_pto:0|
[2025/04/30 18:25:56 031755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:145252|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:251157|
[2025/04/30 18:25:56 031763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 031770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 031777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54137|min_srtt:54137|path_bw:1205995|loss_rate:1.25|path_pto:0|
[2025/04/30 18:25:56 031783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:145252|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:252336|
[2025/04/30 18:25:56 031790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 031797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 031804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54137|min_srtt:54137|path_bw:1205995|loss_rate:1.25|path_pto:0|
[2025/04/30 18:25:56 031811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:145252|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:253515|
[2025/04/30 18:25:56 031823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 031830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 031836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 031843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 031851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 031857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145252|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:246441|
[2025/04/30 18:25:56 031864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 031870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 031876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556032369|
[2025/04/30 18:25:56 031882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556032369|
[2025/04/30 18:25:56 031887] [debug] |xqc_engine_wakeup_after|wakeup:1746037556032369|now:1746037556031887|diff:482|
[2025/04/30 18:25:56 031893] [debug] |xqc_engine_main_logic|END|now:1746037556031667|
[2025/04/30 18:25:56 031902] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556031902|
[2025/04/30 18:25:56 031908] [debug] |xqc_engine_wakeup_after|wakeup:1746037556032369|now:1746037556031908|diff:461|
[2025/04/30 18:25:56 031914] [debug] |xqc_engine_main_logic|END|now:1746037556031902|
[2025/04/30 18:25:56 033011] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556033011|
[2025/04/30 18:25:56 033027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556032369|pq_index:0|
[2025/04/30 18:25:56 033034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556031667|
[2025/04/30 18:25:56 033042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556033040|
[2025/04/30 18:25:56 033049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556032369|now:1746037556033040|
[2025/04/30 18:25:56 033056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556032369|now:1746037556033040|
[2025/04/30 18:25:56 033062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 033069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 033077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54137|min_srtt:54137|path_bw:1205995|loss_rate:1.25|path_pto:0|
[2025/04/30 18:25:56 033144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:145252|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:253515|
[2025/04/30 18:25:56 033162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 033169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 033174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 033179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 033184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 033188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145252|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:246441|
[2025/04/30 18:25:56 033193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 033210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:222|
[2025/04/30 18:25:56 033254] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:222|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145252|now:1746037556033222|stream_id:0|stream_offset:246441|
[2025/04/30 18:25:56 033264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:222|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 033272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:145252|applimit:0|
[2025/04/30 18:25:56 033279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556036540|now:1746037556033278|interval:3262|
[2025/04/30 18:25:56 033286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556036540|now:1746037556033278|interv:3262|
[2025/04/30 18:25:56 033293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:146452|
[2025/04/30 18:25:56 033301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 033307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146452|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:247620|
[2025/04/30 18:25:56 033312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 033316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:223|
[2025/04/30 18:25:56 033350] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:223|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146452|now:1746037556033324|stream_id:0|stream_offset:247620|
[2025/04/30 18:25:56 033359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:223|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 033366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:146452|applimit:0|
[2025/04/30 18:25:56 033373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556036540|now:1746037556033373|interval:3167|
[2025/04/30 18:25:56 033387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556036540|now:1746037556033373|interv:3167|
[2025/04/30 18:25:56 033393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:147652|
[2025/04/30 18:25:56 033401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 033405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147652|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:248799|
[2025/04/30 18:25:56 033410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 033414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:224|
[2025/04/30 18:25:56 033447] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:224|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147652|now:1746037556033421|stream_id:0|stream_offset:248799|
[2025/04/30 18:25:56 033457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:224|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 033463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:147652|applimit:0|
[2025/04/30 18:25:56 033470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556036540|now:1746037556033470|interval:3070|
[2025/04/30 18:25:56 033478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556036540|now:1746037556033470|interv:3070|
[2025/04/30 18:25:56 033484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:148852|
[2025/04/30 18:25:56 033492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 033499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148852|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:249978|
[2025/04/30 18:25:56 033507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 033514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:225|
[2025/04/30 18:25:56 033551] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:225|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148852|now:1746037556033525|stream_id:0|stream_offset:249978|
[2025/04/30 18:25:56 033561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:225|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 033568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:148852|applimit:0|
[2025/04/30 18:25:56 033575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556036540|now:1746037556033575|interval:2965|
[2025/04/30 18:25:56 033582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556036540|now:1746037556033575|interv:2965|
[2025/04/30 18:25:56 033589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:150052|
[2025/04/30 18:25:56 033602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 033609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150052|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:251157|
[2025/04/30 18:25:56 033616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 033622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:226|
[2025/04/30 18:25:56 033660] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:226|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150052|now:1746037556033633|stream_id:0|stream_offset:251157|
[2025/04/30 18:25:56 033670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:226|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 033678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:150052|applimit:0|
[2025/04/30 18:25:56 033685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556036540|now:1746037556033685|interval:2855|
[2025/04/30 18:25:56 033692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556036540|now:1746037556033685|interv:2855|
[2025/04/30 18:25:56 033698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:151252|
[2025/04/30 18:25:56 033705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 033712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151252|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:252336|
[2025/04/30 18:25:56 033718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 033725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:227|
[2025/04/30 18:25:56 033780] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:227|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151252|now:1746037556033736|stream_id:0|stream_offset:252336|
[2025/04/30 18:25:56 033790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:227|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 033797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151252|applimit:0|
[2025/04/30 18:25:56 033804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556036540|now:1746037556033804|interval:2736|
[2025/04/30 18:25:56 033811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556036540|now:1746037556033804|interv:2736|
[2025/04/30 18:25:56 033818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:152452|
[2025/04/30 18:25:56 033825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556036540|
[2025/04/30 18:25:56 033832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556036540|
[2025/04/30 18:25:56 033845] [debug] |xqc_engine_wakeup_after|wakeup:1746037556036540|now:1746037556033845|diff:2695|
[2025/04/30 18:25:56 033852] [debug] |xqc_engine_main_logic|END|now:1746037556033040|
[2025/04/30 18:25:56 034005] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037556034003|
[2025/04/30 18:25:56 034020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 034029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:43|
[2025/04/30 18:25:56 034035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:44|
[2025/04/30 18:25:56 034044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:44|
[2025/04/30 18:25:56 034050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 034058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:101|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:102|path_largest_ack:101|
[2025/04/30 18:25:56 034066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:69644|prior_delivered:42239|prior_time:1746037555978072|is_app_limited:0|send_elapse:51852|ack_elapse:55931|ctl_first_sent_time:1746037555979023|lagest_ack_time:1746037556034003|curr_delivered:108283|
[2025/04/30 18:25:56 034073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555979023|
[2025/04/30 18:25:56 034080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:56 034087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:102|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:102|path_largest_ack:102|
[2025/04/30 18:25:56 034094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:69644|prior_delivered:42239|prior_time:1746037555978072|is_app_limited:0|send_elapse:51852|ack_elapse:55931|ctl_first_sent_time:1746037555979023|lagest_ack_time:1746037556034003|curr_delivered:109483|
[2025/04/30 18:25:56 034100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555979225|
[2025/04/30 18:25:56 034107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:56 034114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54137|rttvar:1774|minrtt:31474|latest_rtt:54778|ack_delay:0|
[2025/04/30 18:25:56 034120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54217|rttvar:1491|minrtt:31474|latest_rtt:54778|ack_delay:0|
[2025/04/30 18:25:56 034127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:102|lost_pn:99|thresh:3|
[2025/04/30 18:25:56 034134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 034141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:97|lost_pn:99|po_sent_time:1746037555974116|lost_send_time:1746037555972378|loss_delay:61625|frame:STREAM |repair:128|
[2025/04/30 18:25:56 034148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037555974116u|
[2025/04/30 18:25:56 034154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 034166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556037734|now:1746037556034166|interval:3568|
[2025/04/30 18:25:56 034173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556037734|now:1746037556034166|interv:3568|
[2025/04/30 18:25:56 034179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51852, ack_elapse 55931, delivered 67244|rate 1202267|lost 2|
[2025/04/30 18:25:56 034186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202267) in round 4|
[2025/04/30 18:25:56 034192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 034199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:109505|extra_cwnd:42966|
[2025/04/30 18:25:56 034204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:153035|packet_lost:1|acked:2400|po_sent_time:1746037555979225|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 034211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:153035|packet_lost:1|acked:2400|po_sent_time:1746037555979225|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 034217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3479295|bw:1205995|cwnd:153035|full_bw_reached:0|inflight:148852|srtt:54217|latest_rtt:54778|min_rtt:31474|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 034225] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:153035|inflight:148852|mode:0|applimit:0|pacing_rate:3479295|bw:1205995|srtt:54217|latest_rtt:54778|min_rtt:31474|send:231|lost:1|tlp:0|recv:50|recovery:0|slow_start:1|conn_life:286369|acked:2400|delivered:109483|is_cwnd_limited:1|
[2025/04/30 18:25:56 034234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:44|largest:44|pns:2|
[2025/04/30 18:25:56 034240] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:44|frame:ACK |recv_time:1746037556034003|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 034247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676034003|now:1746037556034003|interv:120000000|
[2025/04/30 18:25:56 034253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676034003|now:1746037556034003|interv:120000000|
[2025/04/30 18:25:56 034258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556036540|pq_index:0|
[2025/04/30 18:25:56 034264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556033040|
[2025/04/30 18:25:56 034270] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556034270|
[2025/04/30 18:25:56 034277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556034275|
[2025/04/30 18:25:56 034285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 034291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54217|min_srtt:54217|path_bw:1205995|loss_rate:1.16|path_pto:0|
[2025/04/30 18:25:56 034304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148852|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:102603|
[2025/04/30 18:25:56 034311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54217|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 034318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:97|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 034325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54217|min_srtt:54217|path_bw:1205995|loss_rate:1.16|path_pto:0|
[2025/04/30 18:25:56 034332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:148852|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:253515|
[2025/04/30 18:25:56 034339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54217|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 034345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 034352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54217|min_srtt:54217|path_bw:1205995|loss_rate:1.16|path_pto:0|
[2025/04/30 18:25:56 034358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:148852|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:254694|
[2025/04/30 18:25:56 034363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54217|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 034370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 034377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54217|min_srtt:54217|path_bw:1205995|loss_rate:1.16|path_pto:0|
[2025/04/30 18:25:56 034384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:148852|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:255873|
[2025/04/30 18:25:56 034391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 034397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 034404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 034410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 034417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:97|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 034424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148852|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:102603|
[2025/04/30 18:25:56 034437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 034444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:228|
[2025/04/30 18:25:56 034490] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:228|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148852|now:1746037556034455|stream_id:0|stream_offset:102603|
[2025/04/30 18:25:56 034500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:228|origin_pktnum:97|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 034643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:148852|applimit:0|
[2025/04/30 18:25:56 034653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556037734|now:1746037556034652|interval:3082|
[2025/04/30 18:25:56 034659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556037734|now:1746037556034652|interv:3082|
[2025/04/30 18:25:56 034667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:150052|
[2025/04/30 18:25:56 034675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 034681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150052|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:253515|
[2025/04/30 18:25:56 034688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 034695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:229|
[2025/04/30 18:25:56 034739] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:229|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150052|now:1746037556034706|stream_id:0|stream_offset:253515|
[2025/04/30 18:25:56 034749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:229|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 034756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:150052|applimit:0|
[2025/04/30 18:25:56 034762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556037734|now:1746037556034762|interval:2972|
[2025/04/30 18:25:56 034768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556037734|now:1746037556034762|interv:2972|
[2025/04/30 18:25:56 034774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:151252|
[2025/04/30 18:25:56 034781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 034787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151252|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:254694|
[2025/04/30 18:25:56 034793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 034806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:230|
[2025/04/30 18:25:56 034842] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:230|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151252|now:1746037556034817|stream_id:0|stream_offset:254694|
[2025/04/30 18:25:56 034851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:230|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 034858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151252|applimit:0|
[2025/04/30 18:25:56 034864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556037734|now:1746037556034863|interval:2871|
[2025/04/30 18:25:56 034870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556037734|now:1746037556034863|interv:2871|
[2025/04/30 18:25:56 034877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:152452|
[2025/04/30 18:25:56 034884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556037734|
[2025/04/30 18:25:56 034891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556037734|
[2025/04/30 18:25:56 034897] [debug] |xqc_engine_wakeup_after|wakeup:1746037556037734|now:1746037556034897|diff:2837|
[2025/04/30 18:25:56 034904] [debug] |xqc_engine_main_logic|END|now:1746037556034275|
[2025/04/30 18:25:56 034913] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556034913|
[2025/04/30 18:25:56 034919] [debug] |xqc_engine_wakeup_after|wakeup:1746037556037734|now:1746037556034919|diff:2815|
[2025/04/30 18:25:56 034925] [debug] |xqc_engine_main_logic|END|now:1746037556034913|
[2025/04/30 18:25:56 037131] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037556037130|
[2025/04/30 18:25:56 037144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 037151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:44|
[2025/04/30 18:25:56 037155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:45|
[2025/04/30 18:25:56 037161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:45|
[2025/04/30 18:25:56 037165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 037171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:104|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:107|path_largest_ack:104|
[2025/04/30 18:25:56 037176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:73244|prior_delivered:42239|prior_time:1746037555978072|is_app_limited:0|send_elapse:52541|ack_elapse:59058|ctl_first_sent_time:1746037555979712|lagest_ack_time:1746037556037130|curr_delivered:110683|
[2025/04/30 18:25:56 037181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555979712|
[2025/04/30 18:25:56 037186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:56 037191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:107|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:107|path_largest_ack:107|
[2025/04/30 18:25:56 037196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:74444|prior_delivered:44639|prior_time:1746037555980812|is_app_limited:0|send_elapse:52805|ack_elapse:56318|ctl_first_sent_time:1746037555981411|lagest_ack_time:1746037556037130|curr_delivered:111883|
[2025/04/30 18:25:56 037206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555981411|
[2025/04/30 18:25:56 037210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:56 037215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54217|rttvar:1491|minrtt:31474|latest_rtt:55719|ack_delay:1000|
[2025/04/30 18:25:56 037219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54279|rttvar:1244|minrtt:31474|latest_rtt:55719|ack_delay:1000|
[2025/04/30 18:25:56 037224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:107|lost_pn:104|thresh:3|
[2025/04/30 18:25:56 037228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 037232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 037237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:100|lost_pn:104|po_sent_time:1746037555976109|lost_send_time:1746037555974447|loss_delay:62683|frame:STREAM |repair:128|
[2025/04/30 18:25:56 037242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:103|lost_pn:104|po_sent_time:1746037555979407|lost_send_time:1746037555974447|loss_delay:62683|frame:STREAM |repair:128|
[2025/04/30 18:25:56 037247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037555979407u|
[2025/04/30 18:25:56 037251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 037255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556042529|now:1746037556037255|interval:5274|
[2025/04/30 18:25:56 037259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556042529|now:1746037556037255|interv:5274|
[2025/04/30 18:25:56 037264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52805, ack_elapse 56318, delivered 67244|rate 1194005|lost 4|
[2025/04/30 18:25:56 037268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194005) in round 4|
[2025/04/30 18:25:56 037273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 037277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:109505|extra_cwnd:42966|
[2025/04/30 18:25:56 037281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:153035|packet_lost:2|acked:2400|po_sent_time:1746037555981411|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 037285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:153035|packet_lost:2|acked:2400|po_sent_time:1746037555981411|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 037290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3479295|bw:1205995|cwnd:153035|full_bw_reached:0|inflight:147652|srtt:54279|latest_rtt:55719|min_rtt:31474|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 037299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:45|largest:45|pns:2|
[2025/04/30 18:25:56 037303] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:45|frame:ACK |recv_time:1746037556037130|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 037308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676037130|now:1746037556037130|interv:120000000|
[2025/04/30 18:25:56 037312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676037130|now:1746037556037130|interv:120000000|
[2025/04/30 18:25:56 037316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556037734|pq_index:0|
[2025/04/30 18:25:56 037321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556034275|
[2025/04/30 18:25:56 037325] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556037325|
[2025/04/30 18:25:56 037330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556037329|
[2025/04/30 18:25:56 037336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 037341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54279|min_srtt:54279|path_bw:1205995|loss_rate:2.25|path_pto:0|
[2025/04/30 18:25:56 037345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147652|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:106140|
[2025/04/30 18:25:56 037350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 037355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:100|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 037359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54279|min_srtt:54279|path_bw:1205995|loss_rate:2.25|path_pto:0|
[2025/04/30 18:25:56 037364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:147652|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:109677|
[2025/04/30 18:25:56 037368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 037373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:103|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 037377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54279|min_srtt:54279|path_bw:1205995|loss_rate:2.25|path_pto:0|
[2025/04/30 18:25:56 037381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:147652|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:255873|
[2025/04/30 18:25:56 037386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 037393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 037397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54279|min_srtt:54279|path_bw:1205995|loss_rate:2.25|path_pto:0|
[2025/04/30 18:25:56 037401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:147652|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:257052|
[2025/04/30 18:25:56 037405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 037410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 037414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54279|min_srtt:54279|path_bw:1205995|loss_rate:2.25|path_pto:0|
[2025/04/30 18:25:56 037418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:147652|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:258231|
[2025/04/30 18:25:56 037422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 037426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 037430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 037434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 037439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:100|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 037443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147652|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:106140|
[2025/04/30 18:25:56 037448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 037452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:231|
[2025/04/30 18:25:56 037514] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:231|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147652|now:1746037556037459|stream_id:0|stream_offset:106140|
[2025/04/30 18:25:56 037524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:231|origin_pktnum:100|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 037531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:147652|applimit:0|
[2025/04/30 18:25:56 037538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556042529|now:1746037556037538|interval:4991|
[2025/04/30 18:25:56 037545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556042529|now:1746037556037538|interv:4991|
[2025/04/30 18:25:56 037559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:148852|
[2025/04/30 18:25:56 037566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:103|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 037573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148852|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:109677|
[2025/04/30 18:25:56 037581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 037588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:232|
[2025/04/30 18:25:56 037648] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:232|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148852|now:1746037556037599|stream_id:0|stream_offset:109677|
[2025/04/30 18:25:56 037659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:232|origin_pktnum:103|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 037666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:148852|applimit:0|
[2025/04/30 18:25:56 037673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556042529|now:1746037556037673|interval:4856|
[2025/04/30 18:25:56 037680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556042529|now:1746037556037673|interv:4856|
[2025/04/30 18:25:56 037687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:150052|
[2025/04/30 18:25:56 037694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 037701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150052|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:255873|
[2025/04/30 18:25:56 037708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 037715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:233|
[2025/04/30 18:25:56 037770] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:233|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150052|now:1746037556037725|stream_id:0|stream_offset:255873|
[2025/04/30 18:25:56 037780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:233|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 037787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:150052|applimit:0|
[2025/04/30 18:25:56 037794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556042529|now:1746037556037794|interval:4735|
[2025/04/30 18:25:56 037801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556042529|now:1746037556037794|interv:4735|
[2025/04/30 18:25:56 037808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:151252|
[2025/04/30 18:25:56 037827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 037834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151252|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:257052|
[2025/04/30 18:25:56 037840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 037847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:234|
[2025/04/30 18:25:56 037904] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:234|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151252|now:1746037556037858|stream_id:0|stream_offset:257052|
[2025/04/30 18:25:56 037915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:234|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 037922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151252|applimit:0|
[2025/04/30 18:25:56 037928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556042529|now:1746037556037928|interval:4601|
[2025/04/30 18:25:56 037935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556042529|now:1746037556037928|interv:4601|
[2025/04/30 18:25:56 037942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:152452|
[2025/04/30 18:25:56 037949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556042529|
[2025/04/30 18:25:56 037957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556042529|
[2025/04/30 18:25:56 037963] [debug] |xqc_engine_wakeup_after|wakeup:1746037556042529|now:1746037556037963|diff:4566|
[2025/04/30 18:25:56 037969] [debug] |xqc_engine_main_logic|END|now:1746037556037329|
[2025/04/30 18:25:56 037978] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556037978|
[2025/04/30 18:25:56 037984] [debug] |xqc_engine_wakeup_after|wakeup:1746037556042529|now:1746037556037984|diff:4545|
[2025/04/30 18:25:56 038006] [debug] |xqc_engine_main_logic|END|now:1746037556037978|
[2025/04/30 18:25:56 039596] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037556039595|
[2025/04/30 18:25:56 039612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 039621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:45|
[2025/04/30 18:25:56 039627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:46|
[2025/04/30 18:25:56 039635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:46|
[2025/04/30 18:25:56 039641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 039648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:108|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:109|path_largest_ack:108|
[2025/04/30 18:25:56 039655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75644|prior_delivered:44639|prior_time:1746037555980812|is_app_limited:0|send_elapse:55165|ack_elapse:58783|ctl_first_sent_time:1746037555983771|lagest_ack_time:1746037556039595|curr_delivered:113083|
[2025/04/30 18:25:56 039662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555983771|
[2025/04/30 18:25:56 039675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:56 039681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:109|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:109|path_largest_ack:109|
[2025/04/30 18:25:56 039687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75644|prior_delivered:44639|prior_time:1746037555980812|is_app_limited:0|send_elapse:55165|ack_elapse:58783|ctl_first_sent_time:1746037555983771|lagest_ack_time:1746037556039595|curr_delivered:114283|
[2025/04/30 18:25:56 039693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555984110|
[2025/04/30 18:25:56 039699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:56 039705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54279|rttvar:1244|minrtt:31474|latest_rtt:55485|ack_delay:0|
[2025/04/30 18:25:56 039712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54430|rttvar:1234|minrtt:31474|latest_rtt:55485|ack_delay:0|
[2025/04/30 18:25:56 039718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:109|lost_pn:106|thresh:3|
[2025/04/30 18:25:56 039725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 039731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 039737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 039744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 039751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:105|lost_pn:106|po_sent_time:1746037555979846|lost_send_time:1746037555977175|loss_delay:62420|frame:STREAM |repair:128|
[2025/04/30 18:25:56 039759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:106|lost_pn:106|po_sent_time:1746037555979979|lost_send_time:1746037555977175|loss_delay:62420|frame:STREAM |repair:128|
[2025/04/30 18:25:56 039765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037555979979u|
[2025/04/30 18:25:56 039772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 039778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54430|rtt_var:1234|pto_duration:59366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 039785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 039790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 039796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 147652|
[2025/04/30 18:25:56 039802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556122224|now:1746037556039778|interv:82446|
[2025/04/30 18:25:56 039808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556122224|now:1746037556039778|interval:82446|pto_count:0|srtt:54430
[2025/04/30 18:25:56 039820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55165, ack_elapse 58783, delivered 69644|rate 1184764|lost 6|
[2025/04/30 18:25:56 039827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184764) in round 4|
[2025/04/30 18:25:56 039834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 039840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:109505|extra_cwnd:42966|
[2025/04/30 18:25:56 039846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:153035|packet_lost:2|acked:2400|po_sent_time:1746037555984110|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 039853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:153035|packet_lost:2|acked:2400|po_sent_time:1746037555984110|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 039860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3479295|bw:1205995|cwnd:153035|full_bw_reached:0|inflight:147652|srtt:54430|latest_rtt:55485|min_rtt:31474|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 039869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:46|largest:46|pns:2|
[2025/04/30 18:25:56 039876] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:46|frame:ACK |recv_time:1746037556039595|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 039883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676039595|now:1746037556039595|interv:120000000|
[2025/04/30 18:25:56 039889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676039595|now:1746037556039595|interv:120000000|
[2025/04/30 18:25:56 039896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556042529|pq_index:0|
[2025/04/30 18:25:56 039903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556037329|
[2025/04/30 18:25:56 039909] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556039909|
[2025/04/30 18:25:56 039916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556039915|
[2025/04/30 18:25:56 039924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 039932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54430|min_srtt:54430|path_bw:1205995|loss_rate:4.30|path_pto:0|
[2025/04/30 18:25:56 039939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147652|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:112035|
[2025/04/30 18:25:56 039946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54430|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 039953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:105|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 039966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54430|min_srtt:54430|path_bw:1205995|loss_rate:4.30|path_pto:0|
[2025/04/30 18:25:56 039973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:147652|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:113214|
[2025/04/30 18:25:56 039980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54430|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 040010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:106|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 040018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54430|min_srtt:54430|path_bw:1205995|loss_rate:4.30|path_pto:0|
[2025/04/30 18:25:56 040024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:147652|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:258231|
[2025/04/30 18:25:56 040031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54430|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 040038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 040045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54430|min_srtt:54430|path_bw:1205995|loss_rate:4.30|path_pto:0|
[2025/04/30 18:25:56 040051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:147652|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:259410|
[2025/04/30 18:25:56 040058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54430|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 040065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 040072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54430|min_srtt:54430|path_bw:1205995|loss_rate:4.30|path_pto:0|
[2025/04/30 18:25:56 040078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:147652|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:260589|
[2025/04/30 18:25:56 040085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 040091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 040097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 040104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 040111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:105|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 040124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147652|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:112035|
[2025/04/30 18:25:56 040131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 040137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:235|
[2025/04/30 18:25:56 040244] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:235|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147652|now:1746037556040149|stream_id:0|stream_offset:112035|
[2025/04/30 18:25:56 040256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:235|origin_pktnum:105|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 040264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:147652|applimit:0|
[2025/04/30 18:25:56 040271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54430|rtt_var:1234|pto_duration:59366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 040278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 040284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 040290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 148852|
[2025/04/30 18:25:56 040297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556124515|now:1746037556040270|interv:84245|
[2025/04/30 18:25:56 040303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556124515|now:1746037556040270|interval:84245|pto_count:0|srtt:54430
[2025/04/30 18:25:56 040310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:148852|
[2025/04/30 18:25:56 040318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:106|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 040325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148852|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:113214|
[2025/04/30 18:25:56 040332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 040339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:236|
[2025/04/30 18:25:56 040536] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:236|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148852|now:1746037556040350|stream_id:0|stream_offset:113214|
[2025/04/30 18:25:56 040548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:236|origin_pktnum:106|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 040556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:148852|applimit:0|
[2025/04/30 18:25:56 040563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54430|rtt_var:1234|pto_duration:59366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 040569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 040582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 040588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 150052|
[2025/04/30 18:25:56 040595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556124716|now:1746037556040562|interv:84154|
[2025/04/30 18:25:56 040601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556124716|now:1746037556040562|interval:84154|pto_count:0|srtt:54430
[2025/04/30 18:25:56 040609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:150052|
[2025/04/30 18:25:56 040616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 040623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150052|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:258231|
[2025/04/30 18:25:56 040630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 040637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:237|
[2025/04/30 18:25:56 040676] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:237|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150052|now:1746037556040648|stream_id:0|stream_offset:258231|
[2025/04/30 18:25:56 040686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:237|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 040693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:150052|applimit:0|
[2025/04/30 18:25:56 040700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54430|rtt_var:1234|pto_duration:59366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 040707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 040713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 040718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 151252|
[2025/04/30 18:25:56 040725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556125014|now:1746037556040699|interv:84315|
[2025/04/30 18:25:56 040731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556125014|now:1746037556040699|interval:84315|pto_count:0|srtt:54430
[2025/04/30 18:25:56 040784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:151252|
[2025/04/30 18:25:56 040793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 040800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151252|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:259410|
[2025/04/30 18:25:56 040807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 040819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:238|
[2025/04/30 18:25:56 040885] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:238|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151252|now:1746037556040830|stream_id:0|stream_offset:259410|
[2025/04/30 18:25:56 040896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:238|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 040903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151252|applimit:0|
[2025/04/30 18:25:56 040910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54430|rtt_var:1234|pto_duration:59366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 040917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 040923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 040930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 152452|
[2025/04/30 18:25:56 040936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556125196|now:1746037556040910|interv:84286|
[2025/04/30 18:25:56 040943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556125196|now:1746037556040910|interval:84286|pto_count:0|srtt:54430
[2025/04/30 18:25:56 040950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:152452|
[2025/04/30 18:25:56 040957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556125196|
[2025/04/30 18:25:56 040971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556125196|
[2025/04/30 18:25:56 040977] [debug] |xqc_engine_wakeup_after|wakeup:1746037556125196|now:1746037556040977|diff:84219|
[2025/04/30 18:25:56 040983] [debug] |xqc_engine_main_logic|END|now:1746037556039915|
[2025/04/30 18:25:56 041014] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037556041014|
[2025/04/30 18:25:56 041023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 041032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:46|
[2025/04/30 18:25:56 041038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:47|
[2025/04/30 18:25:56 041046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:47|
[2025/04/30 18:25:56 041053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 041061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:110|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:111|path_largest_ack:110|
[2025/04/30 18:25:56 041069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:78044|prior_delivered:44639|prior_time:1746037555980812|is_app_limited:0|send_elapse:55641|ack_elapse:60202|ctl_first_sent_time:1746037555984247|lagest_ack_time:1746037556041014|curr_delivered:115483|
[2025/04/30 18:25:56 041076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555984247|
[2025/04/30 18:25:56 041084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:56 041097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:111|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:111|path_largest_ack:111|
[2025/04/30 18:25:56 041104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:78044|prior_delivered:44639|prior_time:1746037555980812|is_app_limited:0|send_elapse:55641|ack_elapse:60202|ctl_first_sent_time:1746037555984247|lagest_ack_time:1746037556041014|curr_delivered:116683|
[2025/04/30 18:25:56 041112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555984384|
[2025/04/30 18:25:56 041119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:56 041125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54430|rttvar:1234|minrtt:31474|latest_rtt:56630|ack_delay:1000|
[2025/04/30 18:25:56 041132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54580|rttvar:1226|minrtt:31474|latest_rtt:56630|ack_delay:1000|
[2025/04/30 18:25:56 041139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:111|lost_pn:108|thresh:3|
[2025/04/30 18:25:56 041145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 041152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 041158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 041165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 041171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 041177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 041183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 041190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54580|rtt_var:1226|pto_duration:59484|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 041197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 041204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 041210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 150052|
[2025/04/30 18:25:56 041216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556125314|now:1746037556041190|interv:84124|
[2025/04/30 18:25:56 041223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556125314|now:1746037556041190|interval:84124|pto_count:0|srtt:54580
[2025/04/30 18:25:56 041230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55641, ack_elapse 60202, delivered 72044|rate 1196704|lost 6|
[2025/04/30 18:25:56 041236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196704) in round 4|
[2025/04/30 18:25:56 041248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 041255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:109505|extra_cwnd:42966|
[2025/04/30 18:25:56 041261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:153035|packet_lost:0|acked:2400|po_sent_time:1746037555984384|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 041268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:153035|packet_lost:0|acked:2400|po_sent_time:1746037555984384|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 041275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3479295|bw:1205995|cwnd:153035|full_bw_reached:0|inflight:150052|srtt:54580|latest_rtt:56630|min_rtt:31474|applimit:0|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 041284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:47|largest:47|pns:2|
[2025/04/30 18:25:56 041291] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:47|frame:ACK |recv_time:1746037556041014|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 041299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676041014|now:1746037556041014|interv:120000000|
[2025/04/30 18:25:56 041305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676041014|now:1746037556041014|interv:120000000|
[2025/04/30 18:25:56 041312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556125196|pq_index:0|
[2025/04/30 18:25:56 041318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556039915|
[2025/04/30 18:25:56 041324] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556041324|
[2025/04/30 18:25:56 041332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556041330|
[2025/04/30 18:25:56 041341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 041348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54580|min_srtt:54580|path_bw:1205995|loss_rate:6.19|path_pto:0|
[2025/04/30 18:25:56 041355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150052|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:260589|
[2025/04/30 18:25:56 041363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54580|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 041370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 041377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54580|min_srtt:54580|path_bw:1205995|loss_rate:6.19|path_pto:0|
[2025/04/30 18:25:56 041384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:150052|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:261768|
[2025/04/30 18:25:56 041397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54580|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 041405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 041412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54580|min_srtt:54580|path_bw:1205995|loss_rate:6.19|path_pto:0|
[2025/04/30 18:25:56 041417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:150052|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:262947|
[2025/04/30 18:25:56 041423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 041429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 041434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 041440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 041446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 041452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150052|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:260589|
[2025/04/30 18:25:56 041458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 041464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:239|
[2025/04/30 18:25:56 041517] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:239|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150052|now:1746037556041474|stream_id:0|stream_offset:260589|
[2025/04/30 18:25:56 041526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:239|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 041533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:150052|applimit:0|
[2025/04/30 18:25:56 041539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54580|rtt_var:1226|pto_duration:59484|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 041545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 041551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 041557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 151252|
[2025/04/30 18:25:56 041562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556125958|now:1746037556041539|interv:84419|
[2025/04/30 18:25:56 041568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556125958|now:1746037556041539|interval:84419|pto_count:0|srtt:54580
[2025/04/30 18:25:56 041581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:151252|
[2025/04/30 18:25:56 041588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 041594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151252|cwnd:153035|conn:000056099A2326FC|stream_id:0|stream_offset:261768|
[2025/04/30 18:25:56 041600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 041605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:240|
[2025/04/30 18:25:56 041663] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:240|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151252|now:1746037556041614|stream_id:0|stream_offset:261768|
[2025/04/30 18:25:56 041671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:240|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 041678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151252|applimit:0|
[2025/04/30 18:25:56 041683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54580|rtt_var:1226|pto_duration:59484|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 041689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 041695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 041700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 152452|
[2025/04/30 18:25:56 041706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556126098|now:1746037556041683|interv:84415|
[2025/04/30 18:25:56 041711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556126098|now:1746037556041683|interval:84415|pto_count:0|srtt:54580
[2025/04/30 18:25:56 041717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:153035|inflight:152452|
[2025/04/30 18:25:56 041723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556126098|
[2025/04/30 18:25:56 041729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556126098|
[2025/04/30 18:25:56 041735] [debug] |xqc_engine_wakeup_after|wakeup:1746037556126098|now:1746037556041735|diff:84363|
[2025/04/30 18:25:56 041741] [debug] |xqc_engine_main_logic|END|now:1746037556041330|
[2025/04/30 18:25:56 041749] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556041749|
[2025/04/30 18:25:56 041754] [debug] |xqc_engine_wakeup_after|wakeup:1746037556126098|now:1746037556041754|diff:84344|
[2025/04/30 18:25:56 041760] [debug] |xqc_engine_main_logic|END|now:1746037556041749|
[2025/04/30 18:25:56 042902] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037556042901|
[2025/04/30 18:25:56 042916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 042925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:47|
[2025/04/30 18:25:56 042931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:48|
[2025/04/30 18:25:56 042946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:48|
[2025/04/30 18:25:56 042952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 042960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:114|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:115|path_largest_ack:114|
[2025/04/30 18:25:56 042967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:80444|prior_delivered:47039|prior_time:1746037555984833|is_app_limited:0|send_elapse:56162|ack_elapse:58068|ctl_first_sent_time:1746037555986639|lagest_ack_time:1746037556042901|curr_delivered:117883|
[2025/04/30 18:25:56 042974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555986639|
[2025/04/30 18:25:56 042980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:56 043006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:115|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:115|path_largest_ack:115|
[2025/04/30 18:25:56 043015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:80444|prior_delivered:47039|prior_time:1746037555984833|is_app_limited:0|send_elapse:56162|ack_elapse:58068|ctl_first_sent_time:1746037555986639|lagest_ack_time:1746037556042901|curr_delivered:119083|
[2025/04/30 18:25:56 043022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555986891|
[2025/04/30 18:25:56 043028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:56 043033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54580|rttvar:1226|minrtt:31474|latest_rtt:56010|ack_delay:0|
[2025/04/30 18:25:56 043039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54759|rttvar:1277|minrtt:31474|latest_rtt:56010|ack_delay:0|
[2025/04/30 18:25:56 043046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:115|lost_pn:112|thresh:3|
[2025/04/30 18:25:56 043051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 043057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 043063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 043068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 043074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 043079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 043086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:112|lost_pn:112|po_sent_time:1746037555984527|lost_send_time:1746037555979890|loss_delay:63011|frame:STREAM |repair:128|
[2025/04/30 18:25:56 043093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037555984527u|
[2025/04/30 18:25:56 043098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 043115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556047673|now:1746037556043115|interval:4558|
[2025/04/30 18:25:56 043122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556047673|now:1746037556043115|interv:4558|
[2025/04/30 18:25:56 043128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56162, ack_elapse 58068, delivered 72044|rate 1240683|lost 7|
[2025/04/30 18:25:56 043134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1240683) in round 4|
[2025/04/30 18:25:56 043140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 043145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:112656|extra_cwnd:42966|
[2025/04/30 18:25:56 043151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:153035|packet_lost:1|acked:2400|po_sent_time:1746037555986891|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 043157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:153035|packet_lost:1|acked:2400|po_sent_time:1746037555986891|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 043164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3579370|bw:1240683|cwnd:155435|full_bw_reached:0|inflight:148852|srtt:54759|latest_rtt:56010|min_rtt:31474|applimit:0|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 043172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:48|largest:48|pns:2|
[2025/04/30 18:25:56 043179] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:48|frame:ACK |recv_time:1746037556042901|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 043185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676042901|now:1746037556042901|interv:120000000|
[2025/04/30 18:25:56 043191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676042901|now:1746037556042901|interv:120000000|
[2025/04/30 18:25:56 043197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556126098|pq_index:0|
[2025/04/30 18:25:56 043203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556041330|
[2025/04/30 18:25:56 043208] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556043208|
[2025/04/30 18:25:56 043216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556043214|
[2025/04/30 18:25:56 043223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 043230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54759|min_srtt:54759|path_bw:1240683|loss_rate:6.06|path_pto:0|
[2025/04/30 18:25:56 043237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148852|cwnd:155435|conn:000056099A2326FC|stream_id:0|stream_offset:120288|
[2025/04/30 18:25:56 043247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54759|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 043254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:112|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 043261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54759|min_srtt:54759|path_bw:1240683|loss_rate:6.06|path_pto:0|
[2025/04/30 18:25:56 043267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:148852|cwnd:155435|conn:000056099A2326FC|stream_id:0|stream_offset:262947|
[2025/04/30 18:25:56 043273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54759|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 043280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 043286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54759|min_srtt:54759|path_bw:1240683|loss_rate:6.06|path_pto:0|
[2025/04/30 18:25:56 043292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:148852|cwnd:155435|conn:000056099A2326FC|stream_id:0|stream_offset:264126|
[2025/04/30 18:25:56 043298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54759|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 043305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 043311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54759|min_srtt:54759|path_bw:1240683|loss_rate:6.06|path_pto:0|
[2025/04/30 18:25:56 043317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:148852|cwnd:155435|conn:000056099A2326FC|stream_id:0|stream_offset:265305|
[2025/04/30 18:25:56 043324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54759|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 043330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 043337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54759|min_srtt:54759|path_bw:1240683|loss_rate:6.06|path_pto:0|
[2025/04/30 18:25:56 043343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:148852|cwnd:155435|conn:000056099A2326FC|stream_id:0|stream_offset:266484|
[2025/04/30 18:25:56 043349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54759|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 043356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 043366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54759|min_srtt:54759|path_bw:1240683|loss_rate:6.06|path_pto:0|
[2025/04/30 18:25:56 043372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:148852|cwnd:155435|conn:000056099A2326FC|stream_id:0|stream_offset:267663|
[2025/04/30 18:25:56 043378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 043384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 043389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 043395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 043402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:112|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 043408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148852|cwnd:155435|conn:000056099A2326FC|stream_id:0|stream_offset:120288|
[2025/04/30 18:25:56 043414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 043420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:241|
[2025/04/30 18:25:56 043465] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:241|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148852|now:1746037556043430|stream_id:0|stream_offset:120288|
[2025/04/30 18:25:56 043474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:241|origin_pktnum:112|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 043480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:148852|applimit:0|
[2025/04/30 18:25:56 043486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556047673|now:1746037556043486|interval:4187|
[2025/04/30 18:25:56 043493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556047673|now:1746037556043486|interv:4187|
[2025/04/30 18:25:56 043499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:155435|inflight:150052|
[2025/04/30 18:25:56 043505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 043511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150052|cwnd:155435|conn:000056099A2326FC|stream_id:0|stream_offset:262947|
[2025/04/30 18:25:56 043518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 043524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:242|
[2025/04/30 18:25:56 043578] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:242|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150052|now:1746037556043532|stream_id:0|stream_offset:262947|
[2025/04/30 18:25:56 043587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:242|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 043599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:150052|applimit:0|
[2025/04/30 18:25:56 043605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556047673|now:1746037556043605|interval:4068|
[2025/04/30 18:25:56 043698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556047673|now:1746037556043605|interv:4068|
[2025/04/30 18:25:56 043706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:155435|inflight:151252|
[2025/04/30 18:25:56 043713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 043719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151252|cwnd:155435|conn:000056099A2326FC|stream_id:0|stream_offset:264126|
[2025/04/30 18:25:56 043726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 043732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:243|
[2025/04/30 18:25:56 043772] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:243|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151252|now:1746037556043742|stream_id:0|stream_offset:264126|
[2025/04/30 18:25:56 043780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:243|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 043787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151252|applimit:0|
[2025/04/30 18:25:56 043793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556047673|now:1746037556043793|interval:3880|
[2025/04/30 18:25:56 043799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556047673|now:1746037556043793|interv:3880|
[2025/04/30 18:25:56 043805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:155435|inflight:152452|
[2025/04/30 18:25:56 043812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 043818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152452|cwnd:155435|conn:000056099A2326FC|stream_id:0|stream_offset:265305|
[2025/04/30 18:25:56 043825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 043830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:244|
[2025/04/30 18:25:56 043883] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:244|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152452|now:1746037556043839|stream_id:0|stream_offset:265305|
[2025/04/30 18:25:56 043892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:244|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 043899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:152452|applimit:0|
[2025/04/30 18:25:56 043911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556047673|now:1746037556043911|interval:3762|
[2025/04/30 18:25:56 043918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556047673|now:1746037556043911|interv:3762|
[2025/04/30 18:25:56 043923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:155435|inflight:153652|
[2025/04/30 18:25:56 043930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 043936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153652|cwnd:155435|conn:000056099A2326FC|stream_id:0|stream_offset:266484|
[2025/04/30 18:25:56 043943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 043948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:245|
[2025/04/30 18:25:56 043980] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:245|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153652|now:1746037556043957|stream_id:0|stream_offset:266484|
[2025/04/30 18:25:56 044019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:245|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 044026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:153652|applimit:0|
[2025/04/30 18:25:56 044032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556047673|now:1746037556044032|interval:3641|
[2025/04/30 18:25:56 044039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556047673|now:1746037556044032|interv:3641|
[2025/04/30 18:25:56 044045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:155435|inflight:154852|
[2025/04/30 18:25:56 044052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556047673|
[2025/04/30 18:25:56 044058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556047673|
[2025/04/30 18:25:56 044064] [debug] |xqc_engine_wakeup_after|wakeup:1746037556047673|now:1746037556044064|diff:3609|
[2025/04/30 18:25:56 044070] [debug] |xqc_engine_main_logic|END|now:1746037556043214|
[2025/04/30 18:25:56 044078] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556044078|
[2025/04/30 18:25:56 044084] [debug] |xqc_engine_wakeup_after|wakeup:1746037556047673|now:1746037556044083|diff:3590|
[2025/04/30 18:25:56 044089] [debug] |xqc_engine_main_logic|END|now:1746037556044078|
[2025/04/30 18:25:56 045368] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556045367|
[2025/04/30 18:25:56 045385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 045395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:48|
[2025/04/30 18:25:56 045401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:49|
[2025/04/30 18:25:56 045410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:49|
[2025/04/30 18:25:56 045416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 045424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:116|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:119|path_largest_ack:116|
[2025/04/30 18:25:56 045440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:82844|prior_delivered:47039|prior_time:1746037555984833|is_app_limited:0|send_elapse:57239|ack_elapse:60534|ctl_first_sent_time:1746037555987716|lagest_ack_time:1746037556045367|curr_delivered:120283|
[2025/04/30 18:25:56 045447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555987716|
[2025/04/30 18:25:56 045455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:56 045462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:119|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:119|path_largest_ack:119|
[2025/04/30 18:25:56 045469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:82844|prior_delivered:47039|prior_time:1746037555984833|is_app_limited:0|send_elapse:57239|ack_elapse:60534|ctl_first_sent_time:1746037555987716|lagest_ack_time:1746037556045367|curr_delivered:121483|
[2025/04/30 18:25:56 045476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555989660|
[2025/04/30 18:25:56 045481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:56 045487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54759|rttvar:1277|minrtt:31474|latest_rtt:55707|ack_delay:1000|
[2025/04/30 18:25:56 045494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54753|rttvar:971|minrtt:31474|latest_rtt:55707|ack_delay:1000|
[2025/04/30 18:25:56 045501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:119|lost_pn:116|thresh:3|
[2025/04/30 18:25:56 045507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 045513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 045519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 045525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 045532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 045538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 045545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 045552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:113|lost_pn:116|po_sent_time:1746037555984662|lost_send_time:1746037555982697|loss_delay:62670|frame:STREAM |repair:128|
[2025/04/30 18:25:56 045559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037555984662u|
[2025/04/30 18:25:56 045565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 045571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556050556|now:1746037556045570|interval:4986|
[2025/04/30 18:25:56 045584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556050556|now:1746037556045570|interv:4986|
[2025/04/30 18:25:56 045590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57239, ack_elapse 60534, delivered 74444|rate 1229788|lost 8|
[2025/04/30 18:25:56 045597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1229788) in round 4|
[2025/04/30 18:25:56 045656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 045666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:112656|extra_cwnd:42966|
[2025/04/30 18:25:56 045672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:155435|packet_lost:1|acked:2400|po_sent_time:1746037555989660|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 045678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:155435|packet_lost:1|acked:2400|po_sent_time:1746037555989660|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 045686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3579370|bw:1240683|cwnd:157835|full_bw_reached:0|inflight:151252|srtt:54753|latest_rtt:55707|min_rtt:31474|applimit:0|lost:7|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 045695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:49|largest:49|pns:2|
[2025/04/30 18:25:56 045702] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:49|frame:ACK |recv_time:1746037556045367|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 045710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676045367|now:1746037556045367|interv:120000000|
[2025/04/30 18:25:56 045716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676045367|now:1746037556045367|interv:120000000|
[2025/04/30 18:25:56 045722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556047673|pq_index:0|
[2025/04/30 18:25:56 045728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556043214|
[2025/04/30 18:25:56 045735] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556045735|
[2025/04/30 18:25:56 045743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556045741|
[2025/04/30 18:25:56 045751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 045758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54753|min_srtt:54753|path_bw:1240683|loss_rate:6.73|path_pto:0|
[2025/04/30 18:25:56 045765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151252|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:121467|
[2025/04/30 18:25:56 045772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 045787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:113|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 045794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54753|min_srtt:54753|path_bw:1240683|loss_rate:6.73|path_pto:0|
[2025/04/30 18:25:56 045800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:151252|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:267663|
[2025/04/30 18:25:56 045807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 045814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 045820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54753|min_srtt:54753|path_bw:1240683|loss_rate:6.73|path_pto:0|
[2025/04/30 18:25:56 045826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:151252|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:268842|
[2025/04/30 18:25:56 045832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 045839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 045845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54753|min_srtt:54753|path_bw:1240683|loss_rate:6.73|path_pto:0|
[2025/04/30 18:25:56 045852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:151252|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:270021|
[2025/04/30 18:25:56 045859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 045866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 045873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54753|min_srtt:54753|path_bw:1240683|loss_rate:6.73|path_pto:0|
[2025/04/30 18:25:56 045878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:151252|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:271200|
[2025/04/30 18:25:56 045885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 045892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 045899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54753|min_srtt:54753|path_bw:1240683|loss_rate:6.73|path_pto:0|
[2025/04/30 18:25:56 045911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:151252|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:272379|
[2025/04/30 18:25:56 045918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 045924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 045929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 045936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 045944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:113|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 045950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151252|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:121467|
[2025/04/30 18:25:56 045957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 045964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:246|
[2025/04/30 18:25:56 046034] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:246|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151252|now:1746037556045975|stream_id:0|stream_offset:121467|
[2025/04/30 18:25:56 046048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:246|origin_pktnum:113|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 046056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151252|applimit:0|
[2025/04/30 18:25:56 046062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556050556|now:1746037556046062|interval:4494|
[2025/04/30 18:25:56 046069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556050556|now:1746037556046062|interv:4494|
[2025/04/30 18:25:56 046075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:152452|
[2025/04/30 18:25:56 046083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 046089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152452|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:267663|
[2025/04/30 18:25:56 046096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 046103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:247|
[2025/04/30 18:25:56 046147] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:247|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152452|now:1746037556046114|stream_id:0|stream_offset:267663|
[2025/04/30 18:25:56 046158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:247|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 046172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:152452|applimit:0|
[2025/04/30 18:25:56 046179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556050556|now:1746037556046179|interval:4377|
[2025/04/30 18:25:56 046186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556050556|now:1746037556046179|interv:4377|
[2025/04/30 18:25:56 046192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:153652|
[2025/04/30 18:25:56 046199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 046206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153652|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:268842|
[2025/04/30 18:25:56 046213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 046220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:248|
[2025/04/30 18:25:56 046263] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:248|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153652|now:1746037556046230|stream_id:0|stream_offset:268842|
[2025/04/30 18:25:56 046274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:248|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 046281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:153652|applimit:0|
[2025/04/30 18:25:56 046287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556050556|now:1746037556046287|interval:4269|
[2025/04/30 18:25:56 046291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556050556|now:1746037556046287|interv:4269|
[2025/04/30 18:25:56 046295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:154852|
[2025/04/30 18:25:56 046300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 046305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154852|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:270021|
[2025/04/30 18:25:56 046309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 046313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:249|
[2025/04/30 18:25:56 046342] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:249|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154852|now:1746037556046321|stream_id:0|stream_offset:270021|
[2025/04/30 18:25:56 046348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:249|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 046353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154852|applimit:0|
[2025/04/30 18:25:56 046357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556050556|now:1746037556046357|interval:4199|
[2025/04/30 18:25:56 046366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556050556|now:1746037556046357|interv:4199|
[2025/04/30 18:25:56 046370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:156052|
[2025/04/30 18:25:56 046375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 046379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156052|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:271200|
[2025/04/30 18:25:56 046384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 046388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:250|
[2025/04/30 18:25:56 046410] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:250|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156052|now:1746037556046394|stream_id:0|stream_offset:271200|
[2025/04/30 18:25:56 046416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:250|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 046420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156052|applimit:0|
[2025/04/30 18:25:56 046424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556050556|now:1746037556046424|interval:4132|
[2025/04/30 18:25:56 046429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556050556|now:1746037556046424|interv:4132|
[2025/04/30 18:25:56 046433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:157252|
[2025/04/30 18:25:56 046438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556050556|
[2025/04/30 18:25:56 046442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556050556|
[2025/04/30 18:25:56 046446] [debug] |xqc_engine_wakeup_after|wakeup:1746037556050556|now:1746037556046446|diff:4110|
[2025/04/30 18:25:56 046451] [debug] |xqc_engine_main_logic|END|now:1746037556045741|
[2025/04/30 18:25:56 046456] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556046456|
[2025/04/30 18:25:56 046460] [debug] |xqc_engine_wakeup_after|wakeup:1746037556050556|now:1746037556046460|diff:4096|
[2025/04/30 18:25:56 046464] [debug] |xqc_engine_main_logic|END|now:1746037556046456|
[2025/04/30 18:25:56 046615] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037556046614|
[2025/04/30 18:25:56 046626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 046634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:49|
[2025/04/30 18:25:56 046641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:50|
[2025/04/30 18:25:56 046650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:50|
[2025/04/30 18:25:56 046656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 046665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:120|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:121|path_largest_ack:120|
[2025/04/30 18:25:56 046679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:87644|prior_delivered:47039|prior_time:1746037555984833|is_app_limited:0|send_elapse:59360|ack_elapse:61781|ctl_first_sent_time:1746037555989837|lagest_ack_time:1746037556046614|curr_delivered:122683|
[2025/04/30 18:25:56 046687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555989837|
[2025/04/30 18:25:56 046694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:56 046702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:121|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:121|path_largest_ack:121|
[2025/04/30 18:25:56 046708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:87644|prior_delivered:47039|prior_time:1746037555984833|is_app_limited:0|send_elapse:59360|ack_elapse:61781|ctl_first_sent_time:1746037555989837|lagest_ack_time:1746037556046614|curr_delivered:123883|
[2025/04/30 18:25:56 046715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555990052|
[2025/04/30 18:25:56 046721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:56 046727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54753|rttvar:971|minrtt:31474|latest_rtt:56562|ack_delay:0|
[2025/04/30 18:25:56 046734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54979|rttvar:1181|minrtt:31474|latest_rtt:56562|ack_delay:0|
[2025/04/30 18:25:56 046741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:121|lost_pn:118|thresh:3|
[2025/04/30 18:25:56 046748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 046754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 046760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 046767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 046773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 046779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 046785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 046791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 046799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:117|lost_pn:118|po_sent_time:1746037555987886|lost_send_time:1746037555982982|loss_delay:63632|frame:STREAM |repair:128|
[2025/04/30 18:25:56 046807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:118|lost_pn:118|po_sent_time:1746037555988071|lost_send_time:1746037555982982|loss_delay:63632|frame:STREAM |repair:128|
[2025/04/30 18:25:56 046813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037555988071u|
[2025/04/30 18:25:56 046825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 046833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54979|rtt_var:1181|pto_duration:59703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 046840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 046847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 046852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 152452|
[2025/04/30 18:25:56 046858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556131097|now:1746037556046832|interv:84265|
[2025/04/30 18:25:56 046865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556131097|now:1746037556046832|interval:84265|pto_count:0|srtt:54979
[2025/04/30 18:25:56 046872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59360, ack_elapse 61781, delivered 76844|rate 1243812|lost 10|
[2025/04/30 18:25:56 046878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1243812) in round 4|
[2025/04/30 18:25:56 046885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 046892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:112939|extra_cwnd:42966|
[2025/04/30 18:25:56 046898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:157835|packet_lost:2|acked:2400|po_sent_time:1746037555990052|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 046904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:157835|packet_lost:2|acked:2400|po_sent_time:1746037555990052|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 046911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3588397|bw:1243812|cwnd:157835|full_bw_reached:0|inflight:152452|srtt:54979|latest_rtt:56562|min_rtt:31474|applimit:0|lost:8|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 046920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:50|largest:50|pns:2|
[2025/04/30 18:25:56 046928] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:50|frame:ACK |recv_time:1746037556046614|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 046935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676046614|now:1746037556046614|interv:120000000|
[2025/04/30 18:25:56 046941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676046614|now:1746037556046614|interv:120000000|
[2025/04/30 18:25:56 046948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556050556|pq_index:0|
[2025/04/30 18:25:56 046954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556045741|
[2025/04/30 18:25:56 046960] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556046960|
[2025/04/30 18:25:56 046968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556046966|
[2025/04/30 18:25:56 046982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 047014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54979|min_srtt:54979|path_bw:1243812|loss_rate:7.34|path_pto:0|
[2025/04/30 18:25:56 047021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152452|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:126183|
[2025/04/30 18:25:56 047028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54979|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 047035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:117|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 047041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54979|min_srtt:54979|path_bw:1243812|loss_rate:7.34|path_pto:0|
[2025/04/30 18:25:56 047047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:152452|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:127362|
[2025/04/30 18:25:56 047054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54979|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 047061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:118|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 047067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54979|min_srtt:54979|path_bw:1243812|loss_rate:7.34|path_pto:0|
[2025/04/30 18:25:56 047074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:152452|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:272379|
[2025/04/30 18:25:56 047080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54979|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 047086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 047092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54979|min_srtt:54979|path_bw:1243812|loss_rate:7.34|path_pto:0|
[2025/04/30 18:25:56 047098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:152452|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:273558|
[2025/04/30 18:25:56 047105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54979|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 047111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 047117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54979|min_srtt:54979|path_bw:1243812|loss_rate:7.34|path_pto:0|
[2025/04/30 18:25:56 047129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:152452|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:274737|
[2025/04/30 18:25:56 047135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 047141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 047147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 047154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 047161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:117|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 047167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152452|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:126183|
[2025/04/30 18:25:56 047174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 047181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:251|
[2025/04/30 18:25:56 047230] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:251|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152452|now:1746037556047192|stream_id:0|stream_offset:126183|
[2025/04/30 18:25:56 047240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:251|origin_pktnum:117|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 047248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:152452|applimit:0|
[2025/04/30 18:25:56 047255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54979|rtt_var:1181|pto_duration:59703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 047262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 047268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 047274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 153652|
[2025/04/30 18:25:56 047281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556131895|now:1746037556047254|interv:84641|
[2025/04/30 18:25:56 047288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556131895|now:1746037556047254|interval:84641|pto_count:0|srtt:54979
[2025/04/30 18:25:56 047292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:153652|
[2025/04/30 18:25:56 047298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:118|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 047302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153652|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:127362|
[2025/04/30 18:25:56 047307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 047316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:252|
[2025/04/30 18:25:56 047349] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:252|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153652|now:1746037556047324|stream_id:0|stream_offset:127362|
[2025/04/30 18:25:56 047356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:252|origin_pktnum:118|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 047360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:153652|applimit:0|
[2025/04/30 18:25:56 047365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54979|rtt_var:1181|pto_duration:59703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 047369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 047373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 047377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 154852|
[2025/04/30 18:25:56 047381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556132027|now:1746037556047364|interv:84663|
[2025/04/30 18:25:56 047385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556132027|now:1746037556047364|interval:84663|pto_count:0|srtt:54979
[2025/04/30 18:25:56 047390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:154852|
[2025/04/30 18:25:56 047395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 047399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154852|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:272379|
[2025/04/30 18:25:56 047404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 047408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:253|
[2025/04/30 18:25:56 047430] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:253|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154852|now:1746037556047414|stream_id:0|stream_offset:272379|
[2025/04/30 18:25:56 047435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:253|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 047440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154852|applimit:0|
[2025/04/30 18:25:56 047444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54979|rtt_var:1181|pto_duration:59703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 047449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 047453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 047457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 156052|
[2025/04/30 18:25:56 047465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556132117|now:1746037556047444|interv:84673|
[2025/04/30 18:25:56 047469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556132117|now:1746037556047444|interval:84673|pto_count:0|srtt:54979
[2025/04/30 18:25:56 047473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:156052|
[2025/04/30 18:25:56 047478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 047482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156052|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:273558|
[2025/04/30 18:25:56 047486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 047491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:254|
[2025/04/30 18:25:56 047511] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:254|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156052|now:1746037556047496|stream_id:0|stream_offset:273558|
[2025/04/30 18:25:56 047517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:254|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 047521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156052|applimit:0|
[2025/04/30 18:25:56 047526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54979|rtt_var:1181|pto_duration:59703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 047530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 047534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 047538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 157252|
[2025/04/30 18:25:56 047542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556132199|now:1746037556047525|interv:84674|
[2025/04/30 18:25:56 047546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556132199|now:1746037556047525|interval:84674|pto_count:0|srtt:54979
[2025/04/30 18:25:56 047550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:157252|
[2025/04/30 18:25:56 047555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556132199|
[2025/04/30 18:25:56 047560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556132199|
[2025/04/30 18:25:56 047565] [debug] |xqc_engine_wakeup_after|wakeup:1746037556132199|now:1746037556047565|diff:84634|
[2025/04/30 18:25:56 047573] [debug] |xqc_engine_main_logic|END|now:1746037556046966|
[2025/04/30 18:25:56 047582] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556047582|
[2025/04/30 18:25:56 047588] [debug] |xqc_engine_wakeup_after|wakeup:1746037556132199|now:1746037556047588|diff:84611|
[2025/04/30 18:25:56 047595] [debug] |xqc_engine_main_logic|END|now:1746037556047582|
[2025/04/30 18:25:56 048285] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037556048284|
[2025/04/30 18:25:56 048309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 048318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:50|
[2025/04/30 18:25:56 048325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:51|
[2025/04/30 18:25:56 048334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:51|
[2025/04/30 18:25:56 048341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 048349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:122|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:123|path_largest_ack:122|
[2025/04/30 18:25:56 048356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:90044|prior_delivered:47039|prior_time:1746037555984833|is_app_limited:0|send_elapse:61024|ack_elapse:63451|ctl_first_sent_time:1746037555991501|lagest_ack_time:1746037556048284|curr_delivered:125083|
[2025/04/30 18:25:56 048363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555991501|
[2025/04/30 18:25:56 048371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:56 048377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:123|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:123|path_largest_ack:123|
[2025/04/30 18:25:56 048384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:90044|prior_delivered:47039|prior_time:1746037555984833|is_app_limited:0|send_elapse:61024|ack_elapse:63451|ctl_first_sent_time:1746037555991501|lagest_ack_time:1746037556048284|curr_delivered:126283|
[2025/04/30 18:25:56 048392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555991820|
[2025/04/30 18:25:56 048398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:56 048405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54979|rttvar:1181|minrtt:31474|latest_rtt:56464|ack_delay:0|
[2025/04/30 18:25:56 048412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55165|rttvar:1257|minrtt:31474|latest_rtt:56464|ack_delay:0|
[2025/04/30 18:25:56 048419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:123|lost_pn:120|thresh:3|
[2025/04/30 18:25:56 048425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 048431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 048435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 048439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 048443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 048447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 048451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 048459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 048463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 048467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 048471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 048476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55165|rtt_var:1257|pto_duration:60193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 048480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 048484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 048488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 154852|
[2025/04/30 18:25:56 048492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556132689|now:1746037556048475|interv:84214|
[2025/04/30 18:25:56 048496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556132689|now:1746037556048475|interval:84214|pto_count:0|srtt:55165
[2025/04/30 18:25:56 048501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 61024, ack_elapse 63451, delivered 79244|rate 1248900|lost 10|
[2025/04/30 18:25:56 048506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1248900) in round 4|
[2025/04/30 18:25:56 048510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 048514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113400|extra_cwnd:42966|
[2025/04/30 18:25:56 048518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:157835|packet_lost:0|acked:2400|po_sent_time:1746037555991820|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 048523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:157835|packet_lost:0|acked:2400|po_sent_time:1746037555991820|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 048527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3603076|bw:1248900|cwnd:157835|full_bw_reached:0|inflight:154852|srtt:55165|latest_rtt:56464|min_rtt:31474|applimit:0|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 048533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:51|largest:51|pns:2|
[2025/04/30 18:25:56 048538] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:51|frame:ACK |recv_time:1746037556048284|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 048543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676048284|now:1746037556048284|interv:120000000|
[2025/04/30 18:25:56 048547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676048284|now:1746037556048284|interv:120000000|
[2025/04/30 18:25:56 048554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556132199|pq_index:0|
[2025/04/30 18:25:56 048559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556046966|
[2025/04/30 18:25:56 048565] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556048565|
[2025/04/30 18:25:56 048574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556048572|
[2025/04/30 18:25:56 048582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 048589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55165|min_srtt:55165|path_bw:1248900|loss_rate:8.85|path_pto:0|
[2025/04/30 18:25:56 048593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154852|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:274737|
[2025/04/30 18:25:56 048601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 048608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 048616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55165|min_srtt:55165|path_bw:1248900|loss_rate:8.85|path_pto:0|
[2025/04/30 18:25:56 048623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:154852|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:275916|
[2025/04/30 18:25:56 048630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 048637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 048644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55165|min_srtt:55165|path_bw:1248900|loss_rate:8.85|path_pto:0|
[2025/04/30 18:25:56 048651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:154852|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:277095|
[2025/04/30 18:25:56 048657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 048663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 048669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 048675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 048682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 048689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154852|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:274737|
[2025/04/30 18:25:56 048699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 048706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:255|
[2025/04/30 18:25:56 048764] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:255|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154852|now:1746037556048717|stream_id:0|stream_offset:274737|
[2025/04/30 18:25:56 048776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:255|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 048783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154852|applimit:0|
[2025/04/30 18:25:56 048788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55165|rtt_var:1257|pto_duration:60193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 048793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 048797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 048801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 156052|
[2025/04/30 18:25:56 048805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556133910|now:1746037556048788|interv:85122|
[2025/04/30 18:25:56 048809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556133910|now:1746037556048788|interval:85122|pto_count:0|srtt:55165
[2025/04/30 18:25:56 048814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:156052|
[2025/04/30 18:25:56 048819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 048823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156052|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:275916|
[2025/04/30 18:25:56 048828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 048833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:256|
[2025/04/30 18:25:56 048867] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:256|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156052|now:1746037556048840|stream_id:0|stream_offset:275916|
[2025/04/30 18:25:56 048877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:256|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 048884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156052|applimit:0|
[2025/04/30 18:25:56 048889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55165|rtt_var:1257|pto_duration:60193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 048894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 048898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 048909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 157252|
[2025/04/30 18:25:56 048916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556134033|now:1746037556048889|interv:85144|
[2025/04/30 18:25:56 048922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556134033|now:1746037556048889|interval:85144|pto_count:0|srtt:55165
[2025/04/30 18:25:56 048929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:157252|
[2025/04/30 18:25:56 048935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556134033|
[2025/04/30 18:25:56 048942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556134033|
[2025/04/30 18:25:56 048948] [debug] |xqc_engine_wakeup_after|wakeup:1746037556134033|now:1746037556048948|diff:85085|
[2025/04/30 18:25:56 048955] [debug] |xqc_engine_main_logic|END|now:1746037556048572|
[2025/04/30 18:25:56 048963] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556048963|
[2025/04/30 18:25:56 048969] [debug] |xqc_engine_wakeup_after|wakeup:1746037556134033|now:1746037556048969|diff:85064|
[2025/04/30 18:25:56 048976] [debug] |xqc_engine_main_logic|END|now:1746037556048963|
[2025/04/30 18:25:56 051086] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037556051085|
[2025/04/30 18:25:56 051102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 051111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:51|
[2025/04/30 18:25:56 051117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:52|
[2025/04/30 18:25:56 051126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:52|
[2025/04/30 18:25:56 051151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 051160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:124|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:125|path_largest_ack:124|
[2025/04/30 18:25:56 051167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:92444|prior_delivered:47039|prior_time:1746037555984833|is_app_limited:0|send_elapse:61549|ack_elapse:66252|ctl_first_sent_time:1746037555992026|lagest_ack_time:1746037556051085|curr_delivered:127483|
[2025/04/30 18:25:56 051232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555992026|
[2025/04/30 18:25:56 051240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:56 051247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:125|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:125|path_largest_ack:125|
[2025/04/30 18:25:56 051253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:91244|prior_delivered:49445|prior_time:1746037555995781|is_app_limited:0|send_elapse:65215|ack_elapse:55304|ctl_first_sent_time:1746037555997681|lagest_ack_time:1746037556051085|curr_delivered:128689|
[2025/04/30 18:25:56 051260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555997681|
[2025/04/30 18:25:56 051266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:56 051278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55165|rttvar:1257|minrtt:31474|latest_rtt:53404|ack_delay:1000|
[2025/04/30 18:25:56 051285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54820|rttvar:1633|minrtt:31474|latest_rtt:53404|ack_delay:1000|
[2025/04/30 18:25:56 051291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:125|lost_pn:122|thresh:3|
[2025/04/30 18:25:56 051297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 051303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 051308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 051314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 051320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 051326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 051333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 051339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 051345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 051351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 051357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 21|pns:2|
[2025/04/30 18:25:56 051363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 051369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54820|rtt_var:1633|pto_duration:61352|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 051375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 051381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 051387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 154846|
[2025/04/30 18:25:56 051394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556135192|now:1746037556051369|interv:83823|
[2025/04/30 18:25:56 051400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556135192|now:1746037556051369|interval:83823|pto_count:0|srtt:54820
[2025/04/30 18:25:56 051407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 65215, ack_elapse 55304, delivered 79244|rate 1215119|lost 10|
[2025/04/30 18:25:56 051413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1215119) in round 4|
[2025/04/30 18:25:56 051419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 051430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113400|extra_cwnd:42966|
[2025/04/30 18:25:56 051436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:157835|packet_lost:0|acked:2406|po_sent_time:1746037555997681|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 051443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:157835|packet_lost:0|acked:2406|po_sent_time:1746037555997681|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 051450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3603076|bw:1248900|cwnd:157835|full_bw_reached:0|inflight:154846|srtt:54820|latest_rtt:53404|min_rtt:31474|applimit:0|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 051459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:52|largest:52|pns:2|
[2025/04/30 18:25:56 051467] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:52|frame:ACK |recv_time:1746037556051085|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 051474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676051085|now:1746037556051085|interv:120000000|
[2025/04/30 18:25:56 051480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676051085|now:1746037556051085|interv:120000000|
[2025/04/30 18:25:56 051486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556134033|pq_index:0|
[2025/04/30 18:25:56 051493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556048572|
[2025/04/30 18:25:56 051500] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556051499|
[2025/04/30 18:25:56 051508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556051506|
[2025/04/30 18:25:56 051515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 051523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54820|min_srtt:54820|path_bw:1248900|loss_rate:8.70|path_pto:0|
[2025/04/30 18:25:56 051530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154846|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:277095|
[2025/04/30 18:25:56 051538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 051545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 051552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54820|min_srtt:54820|path_bw:1248900|loss_rate:8.70|path_pto:0|
[2025/04/30 18:25:56 051558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:154846|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:278274|
[2025/04/30 18:25:56 051571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 051578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 051584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54820|min_srtt:54820|path_bw:1248900|loss_rate:8.70|path_pto:0|
[2025/04/30 18:25:56 051591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:154846|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:279453|
[2025/04/30 18:25:56 051598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 051604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 051610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 051617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 051630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 051637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154846|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:277095|
[2025/04/30 18:25:56 051643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 051649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:257|
[2025/04/30 18:25:56 051695] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:257|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154846|now:1746037556051660|stream_id:0|stream_offset:277095|
[2025/04/30 18:25:56 051705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:257|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 051712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154846|applimit:0|
[2025/04/30 18:25:56 051719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54820|rtt_var:1633|pto_duration:61352|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 051726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 051732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 051738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 156046|
[2025/04/30 18:25:56 051743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556138012|now:1746037556051719|interv:86293|
[2025/04/30 18:25:56 051749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556138012|now:1746037556051719|interval:86293|pto_count:0|srtt:54820
[2025/04/30 18:25:56 051756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:156046|
[2025/04/30 18:25:56 051769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 051775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156046|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:278274|
[2025/04/30 18:25:56 051781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 051787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:258|
[2025/04/30 18:25:56 051857] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:258|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156046|now:1746037556051796|stream_id:0|stream_offset:278274|
[2025/04/30 18:25:56 051867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:258|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 051874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156046|applimit:0|
[2025/04/30 18:25:56 051880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54820|rtt_var:1633|pto_duration:61352|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 051887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 051892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 051898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 157246|
[2025/04/30 18:25:56 051904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556138148|now:1746037556051880|interv:86268|
[2025/04/30 18:25:56 051910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556138148|now:1746037556051880|interval:86268|pto_count:0|srtt:54820
[2025/04/30 18:25:56 051916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:157246|
[2025/04/30 18:25:56 051924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556138148|
[2025/04/30 18:25:56 051931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556138148|
[2025/04/30 18:25:56 051937] [debug] |xqc_engine_wakeup_after|wakeup:1746037556138148|now:1746037556051937|diff:86211|
[2025/04/30 18:25:56 051944] [debug] |xqc_engine_main_logic|END|now:1746037556051506|
[2025/04/30 18:25:56 051953] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556051952|
[2025/04/30 18:25:56 051959] [debug] |xqc_engine_wakeup_after|wakeup:1746037556138148|now:1746037556051959|diff:86189|
[2025/04/30 18:25:56 051965] [debug] |xqc_engine_main_logic|END|now:1746037556051952|
[2025/04/30 18:25:56 052212] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556052210|
[2025/04/30 18:25:56 052228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 052238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:52|
[2025/04/30 18:25:56 052245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:53|
[2025/04/30 18:25:56 052255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:53|
[2025/04/30 18:25:56 052269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 052277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:126|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:127|path_largest_ack:126|
[2025/04/30 18:25:56 052285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:92444|prior_delivered:49445|prior_time:1746037555995781|is_app_limited:0|send_elapse:65475|ack_elapse:56429|ctl_first_sent_time:1746037555997941|lagest_ack_time:1746037556052210|curr_delivered:129889|
[2025/04/30 18:25:56 052292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555997941|
[2025/04/30 18:25:56 052299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:56 052307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:127|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:127|path_largest_ack:127|
[2025/04/30 18:25:56 052331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:92444|prior_delivered:49445|prior_time:1746037555995781|is_app_limited:0|send_elapse:65475|ack_elapse:56429|ctl_first_sent_time:1746037555997941|lagest_ack_time:1746037556052210|curr_delivered:131089|
[2025/04/30 18:25:56 052338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555998129|
[2025/04/30 18:25:56 052345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:56 052352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54820|rttvar:1633|minrtt:31474|latest_rtt:54081|ack_delay:0|
[2025/04/30 18:25:56 052357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54728|rttvar:1409|minrtt:31474|latest_rtt:54081|ack_delay:0|
[2025/04/30 18:25:56 052361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:127|lost_pn:124|thresh:3|
[2025/04/30 18:25:56 052365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 052369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 052373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 052377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 052381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 052385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 052389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 052407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 052412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 052415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 052425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 052429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54728|rtt_var:1409|pto_duration:60364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 052434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 052438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 052442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 154846|
[2025/04/30 18:25:56 052446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556137160|now:1746037556052429|interv:84731|
[2025/04/30 18:25:56 052451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556137160|now:1746037556052429|interval:84731|pto_count:0|srtt:54728
[2025/04/30 18:25:56 052455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 65475, ack_elapse 56429, delivered 81644|rate 1246949|lost 10|
[2025/04/30 18:25:56 052460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1246949) in round 4|
[2025/04/30 18:25:56 052464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 052468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113400|extra_cwnd:42966|
[2025/04/30 18:25:56 052472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:157835|packet_lost:0|acked:2400|po_sent_time:1746037555998129|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 052477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:157835|packet_lost:0|acked:2400|po_sent_time:1746037555998129|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 052482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:3603076|bw:1248900|cwnd:157835|full_bw_reached:0|inflight:154846|srtt:54728|latest_rtt:54081|min_rtt:31474|applimit:0|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 052488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:53|largest:53|pns:2|
[2025/04/30 18:25:56 052492] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:53|frame:ACK |recv_time:1746037556052210|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 052498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676052210|now:1746037556052210|interv:120000000|
[2025/04/30 18:25:56 052508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676052210|now:1746037556052210|interv:120000000|
[2025/04/30 18:25:56 052513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556138148|pq_index:0|
[2025/04/30 18:25:56 052517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556051506|
[2025/04/30 18:25:56 052521] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556052521|
[2025/04/30 18:25:56 052527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556052525|
[2025/04/30 18:25:56 052535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 052540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54728|min_srtt:54728|path_bw:1248900|loss_rate:8.55|path_pto:0|
[2025/04/30 18:25:56 052545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154846|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:279453|
[2025/04/30 18:25:56 052550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54728|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 052555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 052559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54728|min_srtt:54728|path_bw:1248900|loss_rate:8.55|path_pto:0|
[2025/04/30 18:25:56 052564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:154846|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:280632|
[2025/04/30 18:25:56 052568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54728|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 052573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 052577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54728|min_srtt:54728|path_bw:1248900|loss_rate:8.55|path_pto:0|
[2025/04/30 18:25:56 052581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:154846|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:281811|
[2025/04/30 18:25:56 052586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 052590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 052594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 052598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 052603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 052607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154846|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:279453|
[2025/04/30 18:25:56 052611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 052616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:259|
[2025/04/30 18:25:56 052653] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:259|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154846|now:1746037556052624|stream_id:0|stream_offset:279453|
[2025/04/30 18:25:56 052663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:259|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 052669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154846|applimit:0|
[2025/04/30 18:25:56 052673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54728|rtt_var:1409|pto_duration:60364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 052678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 052682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 052686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 156046|
[2025/04/30 18:25:56 052690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556137988|now:1746037556052673|interv:85315|
[2025/04/30 18:25:56 052694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556137988|now:1746037556052673|interval:85315|pto_count:0|srtt:54728
[2025/04/30 18:25:56 052699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:156046|
[2025/04/30 18:25:56 052704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 052708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156046|cwnd:157835|conn:000056099A2326FC|stream_id:0|stream_offset:280632|
[2025/04/30 18:25:56 052713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 052717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:260|
[2025/04/30 18:25:56 052742] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:260|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156046|now:1746037556052723|stream_id:0|stream_offset:280632|
[2025/04/30 18:25:56 052748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:260|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 052753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156046|applimit:0|
[2025/04/30 18:25:56 052757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54728|rtt_var:1409|pto_duration:60364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 052761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 052765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 052769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 157246|
[2025/04/30 18:25:56 052773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556138087|now:1746037556052757|interv:85330|
[2025/04/30 18:25:56 052777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556138087|now:1746037556052757|interval:85330|pto_count:0|srtt:54728
[2025/04/30 18:25:56 052785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:157835|inflight:157246|
[2025/04/30 18:25:56 052790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556138087|
[2025/04/30 18:25:56 052794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556138087|
[2025/04/30 18:25:56 052799] [debug] |xqc_engine_wakeup_after|wakeup:1746037556138087|now:1746037556052798|diff:85289|
[2025/04/30 18:25:56 052803] [debug] |xqc_engine_main_logic|END|now:1746037556052525|
[2025/04/30 18:25:56 052809] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556052809|
[2025/04/30 18:25:56 052813] [debug] |xqc_engine_wakeup_after|wakeup:1746037556138087|now:1746037556052813|diff:85274|
[2025/04/30 18:25:56 052817] [debug] |xqc_engine_main_logic|END|now:1746037556052809|
[2025/04/30 18:25:56 054356] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037556054355|
[2025/04/30 18:25:56 054371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 054381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:53|
[2025/04/30 18:25:56 054386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:54|
[2025/04/30 18:25:56 054396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:54|
[2025/04/30 18:25:56 054403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 054411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:128|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:129|path_largest_ack:128|
[2025/04/30 18:25:56 054419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:94844|prior_delivered:49445|prior_time:1746037555995781|is_app_limited:0|send_elapse:67160|ack_elapse:58574|ctl_first_sent_time:1746037555999626|lagest_ack_time:1746037556054355|curr_delivered:132289|
[2025/04/30 18:25:56 054427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037555999626|
[2025/04/30 18:25:56 054434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:56 054440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:129|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:129|path_largest_ack:129|
[2025/04/30 18:25:56 054444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:92444|prior_delivered:53045|prior_time:1746037555999762|is_app_limited:0|send_elapse:51210|ack_elapse:54593|ctl_first_sent_time:1746037556000350|lagest_ack_time:1746037556054355|curr_delivered:133489|
[2025/04/30 18:25:56 054449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556000350|
[2025/04/30 18:25:56 054453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:56 054457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54728|rttvar:1409|minrtt:31474|latest_rtt:54005|ack_delay:1000|
[2025/04/30 18:25:56 054462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54512|rttvar:1487|minrtt:31474|latest_rtt:54005|ack_delay:1000|
[2025/04/30 18:25:56 054474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:129|lost_pn:126|thresh:3|
[2025/04/30 18:25:56 054481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 054488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 054508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 054515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 054522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 054526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 054530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 054534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 054538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 054542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 054548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 054554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54512|rtt_var:1487|pto_duration:60460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 054562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 054567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 054571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 154846|
[2025/04/30 18:25:56 054576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556138183|now:1746037556054554|interv:83629|
[2025/04/30 18:25:56 054583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556138183|now:1746037556054554|interval:83629|pto_count:0|srtt:54512
[2025/04/30 18:25:56 054591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51210, ack_elapse 54593, delivered 80444|rate 1473522|lost 10|
[2025/04/30 18:25:56 054597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1473522) in round 4|
[2025/04/30 18:25:56 054603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 054610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:42966|
[2025/04/30 18:25:56 054616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:157835|packet_lost:0|acked:2400|po_sent_time:1746037556000350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 054623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:157835|packet_lost:0|acked:2400|po_sent_time:1746037556000350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 054636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:160235|full_bw_reached:0|inflight:154846|srtt:54512|latest_rtt:54005|min_rtt:31474|applimit:0|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 054645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:54|largest:54|pns:2|
[2025/04/30 18:25:56 054652] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:54|frame:ACK |recv_time:1746037556054355|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 054659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676054355|now:1746037556054355|interv:120000000|
[2025/04/30 18:25:56 054666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676054355|now:1746037556054355|interv:120000000|
[2025/04/30 18:25:56 054672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556138087|pq_index:0|
[2025/04/30 18:25:56 054679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556052525|
[2025/04/30 18:25:56 054685] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556054685|
[2025/04/30 18:25:56 054693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556054691|
[2025/04/30 18:25:56 054701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 054708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54512|min_srtt:54512|path_bw:1473522|loss_rate:8.40|path_pto:0|
[2025/04/30 18:25:56 054716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154846|cwnd:160235|conn:000056099A2326FC|stream_id:0|stream_offset:281811|
[2025/04/30 18:25:56 054724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54512|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 054731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 054737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54512|min_srtt:54512|path_bw:1473522|loss_rate:8.40|path_pto:0|
[2025/04/30 18:25:56 054742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:154846|cwnd:160235|conn:000056099A2326FC|stream_id:0|stream_offset:282990|
[2025/04/30 18:25:56 054746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54512|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 054751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 054755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54512|min_srtt:54512|path_bw:1473522|loss_rate:8.40|path_pto:0|
[2025/04/30 18:25:56 054759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:154846|cwnd:160235|conn:000056099A2326FC|stream_id:0|stream_offset:284169|
[2025/04/30 18:25:56 054771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54512|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 054778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 054785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54512|min_srtt:54512|path_bw:1473522|loss_rate:8.40|path_pto:0|
[2025/04/30 18:25:56 054792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:154846|cwnd:160235|conn:000056099A2326FC|stream_id:0|stream_offset:285348|
[2025/04/30 18:25:56 054799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54512|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 054806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 054812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54512|min_srtt:54512|path_bw:1473522|loss_rate:8.40|path_pto:0|
[2025/04/30 18:25:56 054816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:154846|cwnd:160235|conn:000056099A2326FC|stream_id:0|stream_offset:286527|
[2025/04/30 18:25:56 054821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 054825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 054829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 054833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 054838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 054844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154846|cwnd:160235|conn:000056099A2326FC|stream_id:0|stream_offset:281811|
[2025/04/30 18:25:56 054851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 054857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:261|
[2025/04/30 18:25:56 054902] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:261|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154846|now:1746037556054868|stream_id:0|stream_offset:281811|
[2025/04/30 18:25:56 054912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:261|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 054919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154846|applimit:0|
[2025/04/30 18:25:56 054932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54512|rtt_var:1487|pto_duration:60460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 054939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 054944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 054948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 156046|
[2025/04/30 18:25:56 054952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556140328|now:1746037556054932|interv:85396|
[2025/04/30 18:25:56 054956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556140328|now:1746037556054932|interval:85396|pto_count:0|srtt:54512
[2025/04/30 18:25:56 054961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:160235|inflight:156046|
[2025/04/30 18:25:56 054969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 054976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156046|cwnd:160235|conn:000056099A2326FC|stream_id:0|stream_offset:282990|
[2025/04/30 18:25:56 054983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 055009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:262|
[2025/04/30 18:25:56 055073] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:262|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156046|now:1746037556055020|stream_id:0|stream_offset:282990|
[2025/04/30 18:25:56 055083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:262|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 055090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156046|applimit:0|
[2025/04/30 18:25:56 055097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54512|rtt_var:1487|pto_duration:60460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 055102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 055106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 055110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 157246|
[2025/04/30 18:25:56 055114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556140480|now:1746037556055097|interv:85383|
[2025/04/30 18:25:56 055118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556140480|now:1746037556055097|interval:85383|pto_count:0|srtt:54512
[2025/04/30 18:25:56 055123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:160235|inflight:157246|
[2025/04/30 18:25:56 055128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 055132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157246|cwnd:160235|conn:000056099A2326FC|stream_id:0|stream_offset:284169|
[2025/04/30 18:25:56 055142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 055146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:263|
[2025/04/30 18:25:56 055180] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:263|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157246|now:1746037556055153|stream_id:0|stream_offset:284169|
[2025/04/30 18:25:56 055189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:263|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 055197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:157246|applimit:0|
[2025/04/30 18:25:56 055204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54512|rtt_var:1487|pto_duration:60460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 055210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 055216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 055222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 158446|
[2025/04/30 18:25:56 055228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556140613|now:1746037556055203|interv:85410|
[2025/04/30 18:25:56 055233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556140613|now:1746037556055203|interval:85410|pto_count:0|srtt:54512
[2025/04/30 18:25:56 055237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:160235|inflight:158446|
[2025/04/30 18:25:56 055242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 055247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158446|cwnd:160235|conn:000056099A2326FC|stream_id:0|stream_offset:285348|
[2025/04/30 18:25:56 055252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 055256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:264|
[2025/04/30 18:25:56 055287] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:264|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158446|now:1746037556055263|stream_id:0|stream_offset:285348|
[2025/04/30 18:25:56 055296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:264|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 055304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:158446|applimit:0|
[2025/04/30 18:25:56 055311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54512|rtt_var:1487|pto_duration:60460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 055317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 055321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 055329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 159646|
[2025/04/30 18:25:56 055334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556140723|now:1746037556055310|interv:85413|
[2025/04/30 18:25:56 055338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556140723|now:1746037556055310|interval:85413|pto_count:0|srtt:54512
[2025/04/30 18:25:56 055342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:160235|inflight:159646|
[2025/04/30 18:25:56 055347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556140723|
[2025/04/30 18:25:56 055352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556140723|
[2025/04/30 18:25:56 055356] [debug] |xqc_engine_wakeup_after|wakeup:1746037556140723|now:1746037556055356|diff:85367|
[2025/04/30 18:25:56 055360] [debug] |xqc_engine_main_logic|END|now:1746037556054691|
[2025/04/30 18:25:56 055366] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556055366|
[2025/04/30 18:25:56 055370] [debug] |xqc_engine_wakeup_after|wakeup:1746037556140723|now:1746037556055370|diff:85353|
[2025/04/30 18:25:56 055374] [debug] |xqc_engine_main_logic|END|now:1746037556055366|
[2025/04/30 18:25:56 056453] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037556056451|
[2025/04/30 18:25:56 056468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 056477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:54|
[2025/04/30 18:25:56 056484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:55|
[2025/04/30 18:25:56 056493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:55|
[2025/04/30 18:25:56 056499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 056506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:130|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:131|path_largest_ack:130|
[2025/04/30 18:25:56 056510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:93644|prior_delivered:53045|prior_time:1746037555999762|is_app_limited:0|send_elapse:51356|ack_elapse:56689|ctl_first_sent_time:1746037556000496|lagest_ack_time:1746037556056451|curr_delivered:134689|
[2025/04/30 18:25:56 056517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556000496|
[2025/04/30 18:25:56 056524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:56 056530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:131|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:131|path_largest_ack:131|
[2025/04/30 18:25:56 056537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:93644|prior_delivered:53045|prior_time:1746037555999762|is_app_limited:0|send_elapse:51356|ack_elapse:56689|ctl_first_sent_time:1746037556000496|lagest_ack_time:1746037556056451|curr_delivered:135889|
[2025/04/30 18:25:56 056563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556000632|
[2025/04/30 18:25:56 056570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:56 056584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54512|rttvar:1487|minrtt:31474|latest_rtt:55819|ack_delay:1000|
[2025/04/30 18:25:56 056591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54550|rttvar:1192|minrtt:31474|latest_rtt:55819|ack_delay:1000|
[2025/04/30 18:25:56 056598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:131|lost_pn:128|thresh:3|
[2025/04/30 18:25:56 056605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 056612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 056618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 056624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 056630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 056636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 056642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 056648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 056651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 056655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 056659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 056664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54550|rtt_var:1192|pto_duration:59318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 056668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 056672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 056676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 157246|
[2025/04/30 18:25:56 056681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556139581|now:1746037556056663|interv:82918|
[2025/04/30 18:25:56 056687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556139581|now:1746037556056663|interval:82918|pto_count:0|srtt:54550
[2025/04/30 18:25:56 056695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51356, ack_elapse 56689, delivered 82844|rate 1461376|lost 10|
[2025/04/30 18:25:56 056702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1461376) in round 4|
[2025/04/30 18:25:56 056709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 056715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:42966|
[2025/04/30 18:25:56 056747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:160235|packet_lost:0|acked:2400|po_sent_time:1746037556000632|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 056755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:160235|packet_lost:0|acked:2400|po_sent_time:1746037556000632|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 056763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:162635|full_bw_reached:0|inflight:157246|srtt:54550|latest_rtt:55819|min_rtt:31474|applimit:0|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 056772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:55|largest:55|pns:2|
[2025/04/30 18:25:56 056778] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:55|frame:ACK |recv_time:1746037556056451|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 056783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676056451|now:1746037556056451|interv:120000000|
[2025/04/30 18:25:56 056787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676056451|now:1746037556056451|interv:120000000|
[2025/04/30 18:25:56 056791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556140723|pq_index:0|
[2025/04/30 18:25:56 056796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556054691|
[2025/04/30 18:25:56 056800] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556056800|
[2025/04/30 18:25:56 056805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556056804|
[2025/04/30 18:25:56 056823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 056831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54550|min_srtt:54550|path_bw:1473522|loss_rate:8.13|path_pto:0|
[2025/04/30 18:25:56 056838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157246|cwnd:162635|conn:000056099A2326FC|stream_id:0|stream_offset:286527|
[2025/04/30 18:25:56 056844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54550|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 056850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 056857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54550|min_srtt:54550|path_bw:1473522|loss_rate:8.13|path_pto:0|
[2025/04/30 18:25:56 056864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:157246|cwnd:162635|conn:000056099A2326FC|stream_id:0|stream_offset:287706|
[2025/04/30 18:25:56 056872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54550|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 056885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 056893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54550|min_srtt:54550|path_bw:1473522|loss_rate:8.13|path_pto:0|
[2025/04/30 18:25:56 056900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:157246|cwnd:162635|conn:000056099A2326FC|stream_id:0|stream_offset:288885|
[2025/04/30 18:25:56 056907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54550|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 056914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 056921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54550|min_srtt:54550|path_bw:1473522|loss_rate:8.13|path_pto:0|
[2025/04/30 18:25:56 056927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:157246|cwnd:162635|conn:000056099A2326FC|stream_id:0|stream_offset:290064|
[2025/04/30 18:25:56 056934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54550|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 056942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 056950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54550|min_srtt:54550|path_bw:1473522|loss_rate:8.13|path_pto:0|
[2025/04/30 18:25:56 056957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:157246|cwnd:162635|conn:000056099A2326FC|stream_id:0|stream_offset:291243|
[2025/04/30 18:25:56 056964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 056970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 056976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 056983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 057013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 057020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157246|cwnd:162635|conn:000056099A2326FC|stream_id:0|stream_offset:286527|
[2025/04/30 18:25:56 057027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 057034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:265|
[2025/04/30 18:25:56 057080] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:265|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157246|now:1746037556057045|stream_id:0|stream_offset:286527|
[2025/04/30 18:25:56 057103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:265|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 057111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:157246|applimit:0|
[2025/04/30 18:25:56 057118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54550|rtt_var:1192|pto_duration:59318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 057125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 057131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 057138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 158446|
[2025/04/30 18:25:56 057144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556141363|now:1746037556057118|interv:84245|
[2025/04/30 18:25:56 057150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556141363|now:1746037556057118|interval:84245|pto_count:0|srtt:54550
[2025/04/30 18:25:56 057158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:162635|inflight:158446|
[2025/04/30 18:25:56 057164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 057168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158446|cwnd:162635|conn:000056099A2326FC|stream_id:0|stream_offset:287706|
[2025/04/30 18:25:56 057173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 057178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:266|
[2025/04/30 18:25:56 057209] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:266|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158446|now:1746037556057185|stream_id:0|stream_offset:287706|
[2025/04/30 18:25:56 057215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:266|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 057220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:158446|applimit:0|
[2025/04/30 18:25:56 057225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54550|rtt_var:1192|pto_duration:59318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 057229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 057233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 057237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 159646|
[2025/04/30 18:25:56 057241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556141503|now:1746037556057224|interv:84279|
[2025/04/30 18:25:56 057245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556141503|now:1746037556057224|interval:84279|pto_count:0|srtt:54550
[2025/04/30 18:25:56 057254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:162635|inflight:159646|
[2025/04/30 18:25:56 057259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 057263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159646|cwnd:162635|conn:000056099A2326FC|stream_id:0|stream_offset:288885|
[2025/04/30 18:25:56 057268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 057272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:267|
[2025/04/30 18:25:56 057294] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:267|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159646|now:1746037556057278|stream_id:0|stream_offset:288885|
[2025/04/30 18:25:56 057300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:267|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 057304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159646|applimit:0|
[2025/04/30 18:25:56 057308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54550|rtt_var:1192|pto_duration:59318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 057313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 057317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 057321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 160846|
[2025/04/30 18:25:56 057325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556141596|now:1746037556057308|interv:84288|
[2025/04/30 18:25:56 057329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556141596|now:1746037556057308|interval:84288|pto_count:0|srtt:54550
[2025/04/30 18:25:56 057334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:162635|inflight:160846|
[2025/04/30 18:25:56 057339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 057343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160846|cwnd:162635|conn:000056099A2326FC|stream_id:0|stream_offset:290064|
[2025/04/30 18:25:56 057348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 057352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:268|
[2025/04/30 18:25:56 057372] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:268|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160846|now:1746037556057357|stream_id:0|stream_offset:290064|
[2025/04/30 18:25:56 057377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:268|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 057385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160846|applimit:0|
[2025/04/30 18:25:56 057390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54550|rtt_var:1192|pto_duration:59318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 057394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 057398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 057402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 162046|
[2025/04/30 18:25:56 057406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556141675|now:1746037556057389|interv:84286|
[2025/04/30 18:25:56 057410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556141675|now:1746037556057389|interval:84286|pto_count:0|srtt:54550
[2025/04/30 18:25:56 057414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:162635|inflight:162046|
[2025/04/30 18:25:56 057419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556141675|
[2025/04/30 18:25:56 057423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556141675|
[2025/04/30 18:25:56 057428] [debug] |xqc_engine_wakeup_after|wakeup:1746037556141675|now:1746037556057427|diff:84248|
[2025/04/30 18:25:56 057432] [debug] |xqc_engine_main_logic|END|now:1746037556056804|
[2025/04/30 18:25:56 057438] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556057438|
[2025/04/30 18:25:56 057442] [debug] |xqc_engine_wakeup_after|wakeup:1746037556141675|now:1746037556057442|diff:84233|
[2025/04/30 18:25:56 057446] [debug] |xqc_engine_main_logic|END|now:1746037556057438|
[2025/04/30 18:25:56 058296] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556058294|
[2025/04/30 18:25:56 058311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 058321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:55|
[2025/04/30 18:25:56 058326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:56|
[2025/04/30 18:25:56 058336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:56|
[2025/04/30 18:25:56 058342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 058350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:132|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:133|path_largest_ack:132|
[2025/04/30 18:25:56 058357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:96044|prior_delivered:53045|prior_time:1746037555999762|is_app_limited:0|send_elapse:51939|ack_elapse:58532|ctl_first_sent_time:1746037556001079|lagest_ack_time:1746037556058294|curr_delivered:137089|
[2025/04/30 18:25:56 058364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556001079|
[2025/04/30 18:25:56 058369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:56 058374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:133|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:133|path_largest_ack:133|
[2025/04/30 18:25:56 058381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:96044|prior_delivered:53045|prior_time:1746037555999762|is_app_limited:0|send_elapse:51939|ack_elapse:58532|ctl_first_sent_time:1746037556001079|lagest_ack_time:1746037556058294|curr_delivered:138289|
[2025/04/30 18:25:56 058395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556001373|
[2025/04/30 18:25:56 058403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:56 058410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54550|rttvar:1192|minrtt:31474|latest_rtt:56921|ack_delay:0|
[2025/04/30 18:25:56 058417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54847|rttvar:1486|minrtt:31474|latest_rtt:56921|ack_delay:0|
[2025/04/30 18:25:56 058424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:133|lost_pn:130|thresh:3|
[2025/04/30 18:25:56 058431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 058437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 058443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 058450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 058455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 058459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 058462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 058466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 058470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 058474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 058478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 058483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54847|rtt_var:1486|pto_duration:60791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 058487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 058491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 058495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 159646|
[2025/04/30 18:25:56 058499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556143148|now:1746037556058482|interv:84666|
[2025/04/30 18:25:56 058503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556143148|now:1746037556058482|interval:84666|pto_count:0|srtt:54847
[2025/04/30 18:25:56 058512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51939, ack_elapse 58532, delivered 85244|rate 1456365|lost 10|
[2025/04/30 18:25:56 058516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1456365) in round 4|
[2025/04/30 18:25:56 058521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 058525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:42966|
[2025/04/30 18:25:56 058529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:162635|packet_lost:0|acked:2400|po_sent_time:1746037556001373|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 058534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:162635|packet_lost:0|acked:2400|po_sent_time:1746037556001373|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 058538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:165035|full_bw_reached:0|inflight:159646|srtt:54847|latest_rtt:56921|min_rtt:31474|applimit:0|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 058545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:56|largest:56|pns:2|
[2025/04/30 18:25:56 058553] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:56|frame:ACK |recv_time:1746037556058294|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 058560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676058294|now:1746037556058294|interv:120000000|
[2025/04/30 18:25:56 058566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676058294|now:1746037556058294|interv:120000000|
[2025/04/30 18:25:56 058573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556141675|pq_index:0|
[2025/04/30 18:25:56 058579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556056804|
[2025/04/30 18:25:56 058585] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556058585|
[2025/04/30 18:25:56 058593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556058591|
[2025/04/30 18:25:56 058601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 058608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54847|min_srtt:54847|path_bw:1473522|loss_rate:7.87|path_pto:0|
[2025/04/30 18:25:56 058614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159646|cwnd:165035|conn:000056099A2326FC|stream_id:0|stream_offset:291243|
[2025/04/30 18:25:56 058621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54847|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 058628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 058635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54847|min_srtt:54847|path_bw:1473522|loss_rate:7.87|path_pto:0|
[2025/04/30 18:25:56 058647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:159646|cwnd:165035|conn:000056099A2326FC|stream_id:0|stream_offset:292422|
[2025/04/30 18:25:56 058655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54847|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 058662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 058669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54847|min_srtt:54847|path_bw:1473522|loss_rate:7.87|path_pto:0|
[2025/04/30 18:25:56 058676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:159646|cwnd:165035|conn:000056099A2326FC|stream_id:0|stream_offset:293601|
[2025/04/30 18:25:56 058683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54847|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 058690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 058697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54847|min_srtt:54847|path_bw:1473522|loss_rate:7.87|path_pto:0|
[2025/04/30 18:25:56 058704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:159646|cwnd:165035|conn:000056099A2326FC|stream_id:0|stream_offset:294780|
[2025/04/30 18:25:56 058711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54847|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 058718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 058725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54847|min_srtt:54847|path_bw:1473522|loss_rate:7.87|path_pto:0|
[2025/04/30 18:25:56 058731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:159646|cwnd:165035|conn:000056099A2326FC|stream_id:0|stream_offset:295959|
[2025/04/30 18:25:56 058737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 058743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 058748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 058754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 058761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 058767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159646|cwnd:165035|conn:000056099A2326FC|stream_id:0|stream_offset:291243|
[2025/04/30 18:25:56 058780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 058787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:269|
[2025/04/30 18:25:56 058836] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:269|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159646|now:1746037556058798|stream_id:0|stream_offset:291243|
[2025/04/30 18:25:56 058846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:269|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 058854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159646|applimit:0|
[2025/04/30 18:25:56 058861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54847|rtt_var:1486|pto_duration:60791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 058868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 058874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 058880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 160846|
[2025/04/30 18:25:56 058886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556144589|now:1746037556058860|interv:85729|
[2025/04/30 18:25:56 058893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556144589|now:1746037556058860|interval:85729|pto_count:0|srtt:54847
[2025/04/30 18:25:56 058900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:165035|inflight:160846|
[2025/04/30 18:25:56 058908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 058915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160846|cwnd:165035|conn:000056099A2326FC|stream_id:0|stream_offset:292422|
[2025/04/30 18:25:56 058921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 058928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:270|
[2025/04/30 18:25:56 058971] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:270|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160846|now:1746037556058938|stream_id:0|stream_offset:292422|
[2025/04/30 18:25:56 058981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:270|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 059011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160846|applimit:0|
[2025/04/30 18:25:56 059018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54847|rtt_var:1486|pto_duration:60791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 059025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 059032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 059044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 162046|
[2025/04/30 18:25:56 059051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556144729|now:1746037556059018|interv:85711|
[2025/04/30 18:25:56 059057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556144729|now:1746037556059018|interval:85711|pto_count:0|srtt:54847
[2025/04/30 18:25:56 059064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:165035|inflight:162046|
[2025/04/30 18:25:56 059071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 059078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162046|cwnd:165035|conn:000056099A2326FC|stream_id:0|stream_offset:293601|
[2025/04/30 18:25:56 059085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 059092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:271|
[2025/04/30 18:25:56 059133] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:271|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162046|now:1746037556059103|stream_id:0|stream_offset:293601|
[2025/04/30 18:25:56 059143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:271|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 059150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162046|applimit:0|
[2025/04/30 18:25:56 059157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54847|rtt_var:1486|pto_duration:60791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 059164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 059168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 059172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 163246|
[2025/04/30 18:25:56 059176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556144894|now:1746037556059157|interv:85737|
[2025/04/30 18:25:56 059180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556144894|now:1746037556059157|interval:85737|pto_count:0|srtt:54847
[2025/04/30 18:25:56 059185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:165035|inflight:163246|
[2025/04/30 18:25:56 059190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 059194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163246|cwnd:165035|conn:000056099A2326FC|stream_id:0|stream_offset:294780|
[2025/04/30 18:25:56 059199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 059203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:272|
[2025/04/30 18:25:56 059237] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:272|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163246|now:1746037556059215|stream_id:0|stream_offset:294780|
[2025/04/30 18:25:56 059243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:272|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 059249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163246|applimit:0|
[2025/04/30 18:25:56 059256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54847|rtt_var:1486|pto_duration:60791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 059263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 059270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 059276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 164446|
[2025/04/30 18:25:56 059280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556145006|now:1746037556059256|interv:85750|
[2025/04/30 18:25:56 059284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556145006|now:1746037556059256|interval:85750|pto_count:0|srtt:54847
[2025/04/30 18:25:56 059288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:165035|inflight:164446|
[2025/04/30 18:25:56 059293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556145006|
[2025/04/30 18:25:56 059298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556145006|
[2025/04/30 18:25:56 059302] [debug] |xqc_engine_wakeup_after|wakeup:1746037556145006|now:1746037556059302|diff:85704|
[2025/04/30 18:25:56 059306] [debug] |xqc_engine_main_logic|END|now:1746037556058591|
[2025/04/30 18:25:56 059312] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556059312|
[2025/04/30 18:25:56 059316] [debug] |xqc_engine_wakeup_after|wakeup:1746037556145006|now:1746037556059316|diff:85690|
[2025/04/30 18:25:56 059320] [debug] |xqc_engine_main_logic|END|now:1746037556059312|
[2025/04/30 18:25:56 060362] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:53|state:ESTABED|recv_time:1746037556060361|
[2025/04/30 18:25:56 060378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 060387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:56|
[2025/04/30 18:25:56 060394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:57|
[2025/04/30 18:25:56 060402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:57|
[2025/04/30 18:25:56 060409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 060417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:134|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:136|path_largest_ack:134|
[2025/04/30 18:25:56 060424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:98444|prior_delivered:53045|prior_time:1746037555999762|is_app_limited:0|send_elapse:52523|ack_elapse:60599|ctl_first_sent_time:1746037556001663|lagest_ack_time:1746037556060361|curr_delivered:139489|
[2025/04/30 18:25:56 060431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556001663|
[2025/04/30 18:25:56 060446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:56 060453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:136|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:136|path_largest_ack:136|
[2025/04/30 18:25:56 060460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:98444|prior_delivered:55445|prior_time:1746037556001825|is_app_limited:0|send_elapse:53239|ack_elapse:58536|ctl_first_sent_time:1746037556002660|lagest_ack_time:1746037556060361|curr_delivered:140689|
[2025/04/30 18:25:56 060468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556002660|
[2025/04/30 18:25:56 060474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:56 060481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54847|rttvar:1486|minrtt:31474|latest_rtt:57701|ack_delay:1000|
[2025/04/30 18:25:56 060498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55079|rttvar:1578|minrtt:31474|latest_rtt:57701|ack_delay:1000|
[2025/04/30 18:25:56 060505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:136|lost_pn:133|thresh:3|
[2025/04/30 18:25:56 060511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 060518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 060524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 060530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 060537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 060543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 060549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 060556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 060561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 060567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 060574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 060581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556067247|now:1746037556060581|interval:6666|
[2025/04/30 18:25:56 060588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556067247|now:1746037556060581|interv:6666|
[2025/04/30 18:25:56 060595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53239, ack_elapse 58536, delivered 85244|rate 1456266|lost 10|
[2025/04/30 18:25:56 060608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1456266) in round 4|
[2025/04/30 18:25:56 060615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 060621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:42966|
[2025/04/30 18:25:56 060628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:165035|packet_lost:0|acked:2400|po_sent_time:1746037556002660|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 060635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:165035|packet_lost:0|acked:2400|po_sent_time:1746037556002660|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 060641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:167435|full_bw_reached:0|inflight:162046|srtt:55079|latest_rtt:57701|min_rtt:31474|applimit:0|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 060651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:57|largest:57|pns:2|
[2025/04/30 18:25:56 060658] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:57|frame:ACK |recv_time:1746037556060361|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 060666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676060361|now:1746037556060361|interv:120000000|
[2025/04/30 18:25:56 060672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676060361|now:1746037556060361|interv:120000000|
[2025/04/30 18:25:56 060679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556145006|pq_index:0|
[2025/04/30 18:25:56 060686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556058591|
[2025/04/30 18:25:56 060692] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556060692|
[2025/04/30 18:25:56 060701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556060698|
[2025/04/30 18:25:56 060709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 060717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55079|min_srtt:55079|path_bw:1473522|loss_rate:7.63|path_pto:0|
[2025/04/30 18:25:56 060724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162046|cwnd:167435|conn:000056099A2326FC|stream_id:0|stream_offset:295959|
[2025/04/30 18:25:56 060732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 060739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 060746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55079|min_srtt:55079|path_bw:1473522|loss_rate:7.63|path_pto:0|
[2025/04/30 18:25:56 060759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:162046|cwnd:167435|conn:000056099A2326FC|stream_id:0|stream_offset:297138|
[2025/04/30 18:25:56 060766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 060774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 060781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55079|min_srtt:55079|path_bw:1473522|loss_rate:7.63|path_pto:0|
[2025/04/30 18:25:56 060787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:162046|cwnd:167435|conn:000056099A2326FC|stream_id:0|stream_offset:298317|
[2025/04/30 18:25:56 060794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 060801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 060808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55079|min_srtt:55079|path_bw:1473522|loss_rate:7.63|path_pto:0|
[2025/04/30 18:25:56 060816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:162046|cwnd:167435|conn:000056099A2326FC|stream_id:0|stream_offset:299496|
[2025/04/30 18:25:56 060823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 060830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 060837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55079|min_srtt:55079|path_bw:1473522|loss_rate:7.63|path_pto:0|
[2025/04/30 18:25:56 060844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:162046|cwnd:167435|conn:000056099A2326FC|stream_id:0|stream_offset:300675|
[2025/04/30 18:25:56 060851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 060857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 060863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 060870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 060877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 060884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162046|cwnd:167435|conn:000056099A2326FC|stream_id:0|stream_offset:295959|
[2025/04/30 18:25:56 060897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 060903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:273|
[2025/04/30 18:25:56 060967] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:273|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162046|now:1746037556060915|stream_id:0|stream_offset:295959|
[2025/04/30 18:25:56 060978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:273|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 061003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162046|applimit:0|
[2025/04/30 18:25:56 061014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556067247|now:1746037556061014|interval:6233|
[2025/04/30 18:25:56 061021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556067247|now:1746037556061014|interv:6233|
[2025/04/30 18:25:56 061028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167435|inflight:163246|
[2025/04/30 18:25:56 061036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 061043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163246|cwnd:167435|conn:000056099A2326FC|stream_id:0|stream_offset:297138|
[2025/04/30 18:25:56 061050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 061057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:274|
[2025/04/30 18:25:56 061100] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:274|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163246|now:1746037556061068|stream_id:0|stream_offset:297138|
[2025/04/30 18:25:56 061111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:274|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 061119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163246|applimit:0|
[2025/04/30 18:25:56 061125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556067247|now:1746037556061125|interval:6122|
[2025/04/30 18:25:56 061132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556067247|now:1746037556061125|interv:6122|
[2025/04/30 18:25:56 061139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167435|inflight:164446|
[2025/04/30 18:25:56 061146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 061153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164446|cwnd:167435|conn:000056099A2326FC|stream_id:0|stream_offset:298317|
[2025/04/30 18:25:56 061160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 061166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:275|
[2025/04/30 18:25:56 061210] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:275|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164446|now:1746037556061184|stream_id:0|stream_offset:298317|
[2025/04/30 18:25:56 061220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:275|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 061227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164446|applimit:0|
[2025/04/30 18:25:56 061233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556067247|now:1746037556061233|interval:6014|
[2025/04/30 18:25:56 061239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556067247|now:1746037556061233|interv:6014|
[2025/04/30 18:25:56 061244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167435|inflight:165646|
[2025/04/30 18:25:56 061251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 061258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165646|cwnd:167435|conn:000056099A2326FC|stream_id:0|stream_offset:299496|
[2025/04/30 18:25:56 061265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 061271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:276|
[2025/04/30 18:25:56 061306] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:276|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165646|now:1746037556061282|stream_id:0|stream_offset:299496|
[2025/04/30 18:25:56 061316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:276|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 061324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165646|applimit:0|
[2025/04/30 18:25:56 061331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556067247|now:1746037556061331|interval:5916|
[2025/04/30 18:25:56 061338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556067247|now:1746037556061331|interv:5916|
[2025/04/30 18:25:56 061344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167435|inflight:166846|
[2025/04/30 18:25:56 061352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556067247|
[2025/04/30 18:25:56 061359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556067247|
[2025/04/30 18:25:56 061365] [debug] |xqc_engine_wakeup_after|wakeup:1746037556067247|now:1746037556061365|diff:5882|
[2025/04/30 18:25:56 061373] [debug] |xqc_engine_main_logic|END|now:1746037556060698|
[2025/04/30 18:25:56 061384] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556061383|
[2025/04/30 18:25:56 061391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 061401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:57|
[2025/04/30 18:25:56 061407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:58|
[2025/04/30 18:25:56 061423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:58|
[2025/04/30 18:25:56 061430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 061438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:139|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:140|path_largest_ack:139|
[2025/04/30 18:25:56 061445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:100863|prior_delivered:55445|prior_time:1746037556001825|is_app_limited:0|send_elapse:54513|ack_elapse:59558|ctl_first_sent_time:1746037556003934|lagest_ack_time:1746037556061383|curr_delivered:140708|
[2025/04/30 18:25:56 061452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556003934|
[2025/04/30 18:25:56 061459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:56 061466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:140|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:140|path_largest_ack:140|
[2025/04/30 18:25:56 061473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:100863|prior_delivered:55445|prior_time:1746037556001825|is_app_limited:0|send_elapse:54513|ack_elapse:59558|ctl_first_sent_time:1746037556003934|lagest_ack_time:1746037556061383|curr_delivered:140727|
[2025/04/30 18:25:56 061479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556004131|
[2025/04/30 18:25:56 061487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:56 061493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55079|rttvar:1578|minrtt:31474|latest_rtt:57252|ack_delay:0|
[2025/04/30 18:25:56 061500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55351|rttvar:1727|minrtt:31474|latest_rtt:57252|ack_delay:0|
[2025/04/30 18:25:56 061507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:140|lost_pn:137|thresh:3|
[2025/04/30 18:25:56 061513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 061519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 061526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 061532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 061538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 061544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 061551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 061557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 061563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 061575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 061583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:135|lost_pn:137|po_sent_time:1746037556002334|lost_send_time:1746037555996975|loss_delay:64408|frame:STREAM |repair:128|
[2025/04/30 18:25:56 061591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:137|lost_pn:137|po_sent_time:1746037556002846|lost_send_time:1746037555996975|loss_delay:64408|frame:STREAM |repair:128|
[2025/04/30 18:25:56 061598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556002846u|
[2025/04/30 18:25:56 061604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 061610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556067460|now:1746037556061610|interval:5850|
[2025/04/30 18:25:56 061617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556067460|now:1746037556061610|interv:5850|
[2025/04/30 18:25:56 061623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54513, ack_elapse 59558, delivered 85282|rate 1431915|lost 12|
[2025/04/30 18:25:56 061630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1431915) in round 4|
[2025/04/30 18:25:56 061637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 061643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:42966|
[2025/04/30 18:25:56 061649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:167435|packet_lost:2|acked:38|po_sent_time:1746037556004131|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 061656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:167435|packet_lost:2|acked:38|po_sent_time:1746037556004131|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 061664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:167473|full_bw_reached:0|inflight:164408|srtt:55351|latest_rtt:57252|min_rtt:31474|applimit:0|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 061673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:58|largest:58|pns:2|
[2025/04/30 18:25:56 061681] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:58|frame:ACK |recv_time:1746037556061383|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 061689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676061383|now:1746037556061383|interv:120000000|
[2025/04/30 18:25:56 061695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676061383|now:1746037556061383|interv:120000000|
[2025/04/30 18:25:56 061701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556067247|pq_index:0|
[2025/04/30 18:25:56 061708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556060698|
[2025/04/30 18:25:56 061715] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556061714|
[2025/04/30 18:25:56 061722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556061721|
[2025/04/30 18:25:56 061736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 061744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55351|min_srtt:55351|path_bw:1473522|loss_rate:7.41|path_pto:0|
[2025/04/30 18:25:56 061751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164408|cwnd:167473|conn:000056099A2326FC|stream_id:0|stream_offset:147405|
[2025/04/30 18:25:56 061759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55351|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 061766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:135|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 061773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55351|min_srtt:55351|path_bw:1473522|loss_rate:7.41|path_pto:0|
[2025/04/30 18:25:56 061780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:164408|cwnd:167473|conn:000056099A2326FC|stream_id:0|stream_offset:149763|
[2025/04/30 18:25:56 061787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55351|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 061795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:137|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 061801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55351|min_srtt:55351|path_bw:1473522|loss_rate:7.41|path_pto:0|
[2025/04/30 18:25:56 061808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:164408|cwnd:167473|conn:000056099A2326FC|stream_id:0|stream_offset:300675|
[2025/04/30 18:25:56 061815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 061822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 061828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 061833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 061838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:135|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 061842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164408|cwnd:167473|conn:000056099A2326FC|stream_id:0|stream_offset:147405|
[2025/04/30 18:25:56 061847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 061852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:277|
[2025/04/30 18:25:56 061900] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:277|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164408|now:1746037556061864|stream_id:0|stream_offset:147405|
[2025/04/30 18:25:56 061907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:277|origin_pktnum:135|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 061912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164408|applimit:0|
[2025/04/30 18:25:56 061917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556067460|now:1746037556061916|interval:5544|
[2025/04/30 18:25:56 061921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556067460|now:1746037556061916|interv:5544|
[2025/04/30 18:25:56 061928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167473|inflight:165608|
[2025/04/30 18:25:56 061936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:137|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 061943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165608|cwnd:167473|conn:000056099A2326FC|stream_id:0|stream_offset:149763|
[2025/04/30 18:25:56 061950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 061957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:278|
[2025/04/30 18:25:56 062007] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:278|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165608|now:1746037556061966|stream_id:0|stream_offset:149763|
[2025/04/30 18:25:56 062022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:278|origin_pktnum:137|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 062029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165608|applimit:0|
[2025/04/30 18:25:56 062036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556067460|now:1746037556062035|interval:5425|
[2025/04/30 18:25:56 062043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556067460|now:1746037556062035|interv:5425|
[2025/04/30 18:25:56 062050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167473|inflight:166808|
[2025/04/30 18:25:56 062058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556067460|
[2025/04/30 18:25:56 062065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556067460|
[2025/04/30 18:25:56 062071] [debug] |xqc_engine_wakeup_after|wakeup:1746037556067460|now:1746037556062071|diff:5389|
[2025/04/30 18:25:56 062078] [debug] |xqc_engine_main_logic|END|now:1746037556061721|
[2025/04/30 18:25:56 062085] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556062084|
[2025/04/30 18:25:56 062089] [debug] |xqc_engine_wakeup_after|wakeup:1746037556067460|now:1746037556062089|diff:5371|
[2025/04/30 18:25:56 062093] [debug] |xqc_engine_main_logic|END|now:1746037556062084|
[2025/04/30 18:25:56 062352] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:58|state:ESTABED|recv_time:1746037556062351|
[2025/04/30 18:25:56 062364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 062382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:58|
[2025/04/30 18:25:56 062388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:59|
[2025/04/30 18:25:56 062397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:59|
[2025/04/30 18:25:56 062410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 062418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:143|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:147|path_largest_ack:143|
[2025/04/30 18:25:56 062426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:100882|prior_delivered:59045|prior_time:1746037556004276|is_app_limited:0|send_elapse:53741|ack_elapse:58075|ctl_first_sent_time:1746037556005450|lagest_ack_time:1746037556062351|curr_delivered:141927|
[2025/04/30 18:25:56 062434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556005450|
[2025/04/30 18:25:56 062441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:56 062448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:147|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:147|path_largest_ack:147|
[2025/04/30 18:25:56 062455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:99682|prior_delivered:65045|prior_time:1746037556006294|is_app_limited:0|send_elapse:53493|ack_elapse:56057|ctl_first_sent_time:1746037556007387|lagest_ack_time:1746037556062351|curr_delivered:143127|
[2025/04/30 18:25:56 062463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556007387|
[2025/04/30 18:25:56 062469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:56 062475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55351|rttvar:1727|minrtt:31474|latest_rtt:54964|ack_delay:0|
[2025/04/30 18:25:56 062482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55303|rttvar:1392|minrtt:31474|latest_rtt:54964|ack_delay:0|
[2025/04/30 18:25:56 062488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:147|lost_pn:144|thresh:3|
[2025/04/30 18:25:56 062496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 062501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 062505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 062509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 062513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 062516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 062520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 062529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 062533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 062537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 062541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 062544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 062549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:138|lost_pn:144|po_sent_time:1746037556003052|lost_send_time:1746037556000136|loss_delay:62215|frame:STREAM |repair:128|
[2025/04/30 18:25:56 062554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:141|lost_pn:144|po_sent_time:1746037556005104|lost_send_time:1746037556000136|loss_delay:62215|frame:STREAM |repair:128|
[2025/04/30 18:25:56 062560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:142|lost_pn:144|po_sent_time:1746037556005301|lost_send_time:1746037556000136|loss_delay:62215|frame:STREAM |repair:128|
[2025/04/30 18:25:56 062567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:144|lost_pn:144|po_sent_time:1746037556005756|lost_send_time:1746037556000136|loss_delay:62215|frame:STREAM |repair:128|
[2025/04/30 18:25:56 062574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556005756u|
[2025/04/30 18:25:56 062581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 062587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556068138|now:1746037556062587|interval:5551|
[2025/04/30 18:25:56 062593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556068138|now:1746037556062587|interv:5551|
[2025/04/30 18:25:56 062600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53493, ack_elapse 56057, delivered 78082|rate 1392903|lost 16|
[2025/04/30 18:25:56 062607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1392903) in round 4|
[2025/04/30 18:25:56 062613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 062620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:42966|
[2025/04/30 18:25:56 062626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:167473|packet_lost:4|acked:2400|po_sent_time:1746037556007387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 062633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:167473|packet_lost:4|acked:2400|po_sent_time:1746037556007387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 062641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:169873|full_bw_reached:0|inflight:159608|srtt:55303|latest_rtt:54964|min_rtt:31474|applimit:0|lost:12|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 062649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:59|largest:59|pns:2|
[2025/04/30 18:25:56 062662] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:59|frame:ACK |recv_time:1746037556062351|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 062670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676062351|now:1746037556062351|interv:120000000|
[2025/04/30 18:25:56 062676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676062351|now:1746037556062351|interv:120000000|
[2025/04/30 18:25:56 062683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556067460|pq_index:0|
[2025/04/30 18:25:56 062690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556061721|
[2025/04/30 18:25:56 062697] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556062697|
[2025/04/30 18:25:56 062705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556062703|
[2025/04/30 18:25:56 062712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 062720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55303|min_srtt:55303|path_bw:1473522|loss_rate:8.76|path_pto:0|
[2025/04/30 18:25:56 062727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159608|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:150942|
[2025/04/30 18:25:56 062735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55303|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 062742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:138|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 062748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55303|min_srtt:55303|path_bw:1473522|loss_rate:8.76|path_pto:0|
[2025/04/30 18:25:56 062754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:159608|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:152121|
[2025/04/30 18:25:56 062760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55303|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 062766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:141|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 062773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55303|min_srtt:55303|path_bw:1473522|loss_rate:8.76|path_pto:0|
[2025/04/30 18:25:56 062779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:159608|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:153300|
[2025/04/30 18:25:56 062787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55303|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 062799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:142|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 062806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55303|min_srtt:55303|path_bw:1473522|loss_rate:8.76|path_pto:0|
[2025/04/30 18:25:56 062813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:159608|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:155658|
[2025/04/30 18:25:56 062820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55303|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 062826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:144|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 062833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55303|min_srtt:55303|path_bw:1473522|loss_rate:8.76|path_pto:0|
[2025/04/30 18:25:56 062839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:159608|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:300675|
[2025/04/30 18:25:56 062847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55303|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 062854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 062861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55303|min_srtt:55303|path_bw:1473522|loss_rate:8.76|path_pto:0|
[2025/04/30 18:25:56 062868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:159608|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:301854|
[2025/04/30 18:25:56 062875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55303|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 062882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 062888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55303|min_srtt:55303|path_bw:1473522|loss_rate:8.76|path_pto:0|
[2025/04/30 18:25:56 062894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:159608|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:303033|
[2025/04/30 18:25:56 062901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55303|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 062906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 062911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:138|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 062915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159608|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:150942|
[2025/04/30 18:25:56 062924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 062929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:279|
[2025/04/30 18:25:56 062967] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:279|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159608|now:1746037556062937|stream_id:0|stream_offset:150942|
[2025/04/30 18:25:56 062974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:279|origin_pktnum:138|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 062979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159608|applimit:0|
[2025/04/30 18:25:56 062983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556068138|now:1746037556062983|interval:5155|
[2025/04/30 18:25:56 063010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556068138|now:1746037556062983|interv:5155|
[2025/04/30 18:25:56 063015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:169873|inflight:160808|
[2025/04/30 18:25:56 063020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:141|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 063025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160808|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:152121|
[2025/04/30 18:25:56 063030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 063034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:280|
[2025/04/30 18:25:56 063062] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:280|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160808|now:1746037556063041|stream_id:0|stream_offset:152121|
[2025/04/30 18:25:56 063068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:280|origin_pktnum:141|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 063074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160808|applimit:0|
[2025/04/30 18:25:56 063078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556068138|now:1746037556063078|interval:5060|
[2025/04/30 18:25:56 063082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556068138|now:1746037556063078|interv:5060|
[2025/04/30 18:25:56 063087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:169873|inflight:162008|
[2025/04/30 18:25:56 063091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:142|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 063096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162008|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:153300|
[2025/04/30 18:25:56 063100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 063109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:281|
[2025/04/30 18:25:56 063131] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:281|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162008|now:1746037556063114|stream_id:0|stream_offset:153300|
[2025/04/30 18:25:56 063137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:281|origin_pktnum:142|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 063141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162008|applimit:0|
[2025/04/30 18:25:56 063146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556068138|now:1746037556063145|interval:4993|
[2025/04/30 18:25:56 063150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556068138|now:1746037556063145|interv:4993|
[2025/04/30 18:25:56 063154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:169873|inflight:163208|
[2025/04/30 18:25:56 063159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:144|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 063163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163208|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:155658|
[2025/04/30 18:25:56 063168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 063172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:282|
[2025/04/30 18:25:56 063192] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:282|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163208|now:1746037556063177|stream_id:0|stream_offset:155658|
[2025/04/30 18:25:56 063197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:282|origin_pktnum:144|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 063202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163208|applimit:0|
[2025/04/30 18:25:56 063206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556068138|now:1746037556063206|interval:4932|
[2025/04/30 18:25:56 063210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556068138|now:1746037556063206|interv:4932|
[2025/04/30 18:25:56 063214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:169873|inflight:164408|
[2025/04/30 18:25:56 063219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 063223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164408|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:300675|
[2025/04/30 18:25:56 063228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 063232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:283|
[2025/04/30 18:25:56 063251] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:283|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164408|now:1746037556063237|stream_id:0|stream_offset:300675|
[2025/04/30 18:25:56 063260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:283|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 063265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164408|applimit:0|
[2025/04/30 18:25:56 063269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556068138|now:1746037556063269|interval:4869|
[2025/04/30 18:25:56 063273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556068138|now:1746037556063269|interv:4869|
[2025/04/30 18:25:56 063277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:169873|inflight:165608|
[2025/04/30 18:25:56 063282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 063286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165608|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:301854|
[2025/04/30 18:25:56 063290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 063294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:284|
[2025/04/30 18:25:56 063315] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:284|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165608|now:1746037556063300|stream_id:0|stream_offset:301854|
[2025/04/30 18:25:56 063320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:284|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 063325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165608|applimit:0|
[2025/04/30 18:25:56 063329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556068138|now:1746037556063329|interval:4809|
[2025/04/30 18:25:56 063333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556068138|now:1746037556063329|interv:4809|
[2025/04/30 18:25:56 063338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:169873|inflight:166808|
[2025/04/30 18:25:56 063342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 063346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166808|cwnd:169873|conn:000056099A2326FC|stream_id:0|stream_offset:303033|
[2025/04/30 18:25:56 063351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 063355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:285|
[2025/04/30 18:25:56 063374] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:285|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166808|now:1746037556063360|stream_id:0|stream_offset:303033|
[2025/04/30 18:25:56 063379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:285|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 063387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166808|applimit:0|
[2025/04/30 18:25:56 063391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556068138|now:1746037556063391|interval:4747|
[2025/04/30 18:25:56 063396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556068138|now:1746037556063391|interv:4747|
[2025/04/30 18:25:56 063400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:169873|inflight:168008|
[2025/04/30 18:25:56 063405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556068138|
[2025/04/30 18:25:56 063409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556068138|
[2025/04/30 18:25:56 063413] [debug] |xqc_engine_wakeup_after|wakeup:1746037556068138|now:1746037556063413|diff:4725|
[2025/04/30 18:25:56 063418] [debug] |xqc_engine_main_logic|END|now:1746037556062703|
[2025/04/30 18:25:56 063423] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556063423|
[2025/04/30 18:25:56 063427] [debug] |xqc_engine_wakeup_after|wakeup:1746037556068138|now:1746037556063427|diff:4711|
[2025/04/30 18:25:56 063431] [debug] |xqc_engine_main_logic|END|now:1746037556063423|
[2025/04/30 18:25:56 064482] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:61|state:ESTABED|recv_time:1746037556064481|
[2025/04/30 18:25:56 064498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 064507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:59|
[2025/04/30 18:25:56 064513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:60|
[2025/04/30 18:25:56 064523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:60|
[2025/04/30 18:25:56 064529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 064537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:148|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:152|path_largest_ack:148|
[2025/04/30 18:25:56 064545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:100882|prior_delivered:65045|prior_time:1746037556006294|is_app_limited:0|send_elapse:53842|ack_elapse:58187|ctl_first_sent_time:1746037556007736|lagest_ack_time:1746037556064481|curr_delivered:144327|
[2025/04/30 18:25:56 064552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556007736|
[2025/04/30 18:25:56 064560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:56 064566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:152|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:152|path_largest_ack:152|
[2025/04/30 18:25:56 064573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:100882|prior_delivered:65045|prior_time:1746037556006294|is_app_limited:0|send_elapse:53842|ack_elapse:58187|ctl_first_sent_time:1746037556007736|lagest_ack_time:1746037556064481|curr_delivered:145527|
[2025/04/30 18:25:56 064580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556008485|
[2025/04/30 18:25:56 064586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:56 064600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55303|rttvar:1392|minrtt:31474|latest_rtt:55996|ack_delay:1000|
[2025/04/30 18:25:56 064607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55265|rttvar:1120|minrtt:31474|latest_rtt:55996|ack_delay:1000|
[2025/04/30 18:25:56 064614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:152|lost_pn:149|thresh:3|
[2025/04/30 18:25:56 064620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 064757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:145|lost_pn:149|po_sent_time:1746037556005923|lost_send_time:1746037556001486|loss_delay:62995|frame:STREAM |repair:128|
[2025/04/30 18:25:56 064765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:146|lost_pn:149|po_sent_time:1746037556006160|lost_send_time:1746037556001486|loss_delay:62995|frame:STREAM |repair:128|
[2025/04/30 18:25:56 064773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:149|lost_pn:149|po_sent_time:1746037556007878|lost_send_time:1746037556001486|loss_delay:62995|frame:STREAM |repair:128|
[2025/04/30 18:25:56 064795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556007878u|
[2025/04/30 18:25:56 064803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 064814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556071026|now:1746037556064814|interval:6212|
[2025/04/30 18:25:56 064821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556071026|now:1746037556064814|interv:6212|
[2025/04/30 18:25:56 064826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53842, ack_elapse 58187, delivered 80482|rate 1383161|lost 19|
[2025/04/30 18:25:56 064832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1383161) in round 4|
[2025/04/30 18:25:56 064838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 064844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:42966|
[2025/04/30 18:25:56 064851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:169873|packet_lost:3|acked:2400|po_sent_time:1746037556008485|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 064858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:169873|packet_lost:3|acked:2400|po_sent_time:1746037556008485|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 064866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:172273|full_bw_reached:0|inflight:162008|srtt:55265|latest_rtt:55996|min_rtt:31474|applimit:0|lost:16|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 064875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:60|largest:60|pns:2|
[2025/04/30 18:25:56 064882] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:60|frame:ACK |recv_time:1746037556064481|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 064890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676064481|now:1746037556064481|interv:120000000|
[2025/04/30 18:25:56 064896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676064481|now:1746037556064481|interv:120000000|
[2025/04/30 18:25:56 064902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556068138|pq_index:0|
[2025/04/30 18:25:56 064909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556062703|
[2025/04/30 18:25:56 064915] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556064915|
[2025/04/30 18:25:56 064924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556064922|
[2025/04/30 18:25:56 064932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 064939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55265|min_srtt:55265|path_bw:1473522|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:56 064946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162008|cwnd:172273|conn:000056099A2326FC|stream_id:0|stream_offset:156837|
[2025/04/30 18:25:56 064960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55265|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 064967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:145|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 064974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55265|min_srtt:55265|path_bw:1473522|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:56 064980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:162008|cwnd:172273|conn:000056099A2326FC|stream_id:0|stream_offset:158016|
[2025/04/30 18:25:56 064984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55265|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 065009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:146|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 065014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55265|min_srtt:55265|path_bw:1473522|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:56 065018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:162008|cwnd:172273|conn:000056099A2326FC|stream_id:0|stream_offset:161553|
[2025/04/30 18:25:56 065023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55265|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 065027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:149|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 065032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:145|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 065036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162008|cwnd:172273|conn:000056099A2326FC|stream_id:0|stream_offset:156837|
[2025/04/30 18:25:56 065041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 065045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:286|
[2025/04/30 18:25:56 065082] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:286|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162008|now:1746037556065053|stream_id:0|stream_offset:156837|
[2025/04/30 18:25:56 065089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:286|origin_pktnum:145|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 065094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162008|applimit:0|
[2025/04/30 18:25:56 065098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556071026|now:1746037556065098|interval:5928|
[2025/04/30 18:25:56 065103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556071026|now:1746037556065098|interv:5928|
[2025/04/30 18:25:56 065112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172273|inflight:163208|
[2025/04/30 18:25:56 065117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:146|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 065121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163208|cwnd:172273|conn:000056099A2326FC|stream_id:0|stream_offset:158016|
[2025/04/30 18:25:56 065126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 065130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:287|
[2025/04/30 18:25:56 065153] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:287|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163208|now:1746037556065136|stream_id:0|stream_offset:158016|
[2025/04/30 18:25:56 065158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:287|origin_pktnum:146|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 065163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163208|applimit:0|
[2025/04/30 18:25:56 065167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556071026|now:1746037556065167|interval:5859|
[2025/04/30 18:25:56 065171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556071026|now:1746037556065167|interv:5859|
[2025/04/30 18:25:56 065175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172273|inflight:164408|
[2025/04/30 18:25:56 065180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:149|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 065184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164408|cwnd:172273|conn:000056099A2326FC|stream_id:0|stream_offset:161553|
[2025/04/30 18:25:56 065189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 065193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:288|
[2025/04/30 18:25:56 065212] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:288|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164408|now:1746037556065198|stream_id:0|stream_offset:161553|
[2025/04/30 18:25:56 065217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:288|origin_pktnum:149|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 065222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164408|applimit:0|
[2025/04/30 18:25:56 065226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556071026|now:1746037556065226|interval:5800|
[2025/04/30 18:25:56 065230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556071026|now:1746037556065226|interv:5800|
[2025/04/30 18:25:56 065234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172273|inflight:165608|
[2025/04/30 18:25:56 065239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556071026|
[2025/04/30 18:25:56 065247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556071026|
[2025/04/30 18:25:56 065251] [debug] |xqc_engine_wakeup_after|wakeup:1746037556071026|now:1746037556065251|diff:5775|
[2025/04/30 18:25:56 065256] [debug] |xqc_engine_main_logic|END|now:1746037556064922|
[2025/04/30 18:25:56 065261] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556065261|
[2025/04/30 18:25:56 065265] [debug] |xqc_engine_wakeup_after|wakeup:1746037556071026|now:1746037556065265|diff:5761|
[2025/04/30 18:25:56 065269] [debug] |xqc_engine_main_logic|END|now:1746037556065261|
[2025/04/30 18:25:56 066401] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:65|state:ESTABED|recv_time:1746037556066400|
[2025/04/30 18:25:56 066417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 066426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:60|
[2025/04/30 18:25:56 066432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:61|
[2025/04/30 18:25:56 066439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:61|
[2025/04/30 18:25:56 066443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 066449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:157|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:159|path_largest_ack:157|
[2025/04/30 18:25:56 066454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109282|prior_delivered:67445|prior_time:1746037556009694|is_app_limited:0|send_elapse:56020|ack_elapse:56706|ctl_first_sent_time:1746037556010188|lagest_ack_time:1746037556066400|curr_delivered:146727|
[2025/04/30 18:25:56 066459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556010188|
[2025/04/30 18:25:56 066464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:56 066468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:159|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:159|path_largest_ack:159|
[2025/04/30 18:25:56 066472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109282|prior_delivered:67445|prior_time:1746037556009694|is_app_limited:0|send_elapse:56020|ack_elapse:56706|ctl_first_sent_time:1746037556010188|lagest_ack_time:1746037556066400|curr_delivered:147927|
[2025/04/30 18:25:56 066477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556010636|
[2025/04/30 18:25:56 066481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:56 066486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55265|rttvar:1120|minrtt:31474|latest_rtt:55764|ack_delay:1000|
[2025/04/30 18:25:56 066490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55202|rttvar:965|minrtt:31474|latest_rtt:55764|ack_delay:1000|
[2025/04/30 18:25:56 066495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:159|lost_pn:156|thresh:3|
[2025/04/30 18:25:56 066499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 066617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:150|lost_pn:156|po_sent_time:1746037556008031|lost_send_time:1746037556003666|loss_delay:62734|frame:STREAM |repair:128|
[2025/04/30 18:25:56 066621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:151|lost_pn:156|po_sent_time:1746037556008160|lost_send_time:1746037556003666|loss_delay:62734|frame:STREAM |repair:128|
[2025/04/30 18:25:56 066626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:153|lost_pn:156|po_sent_time:1746037556008792|lost_send_time:1746037556003666|loss_delay:62734|frame:STREAM |repair:128|
[2025/04/30 18:25:56 066632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:154|lost_pn:156|po_sent_time:1746037556008922|lost_send_time:1746037556003666|loss_delay:62734|frame:STREAM |repair:128|
[2025/04/30 18:25:56 066640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:155|lost_pn:156|po_sent_time:1746037556009222|lost_send_time:1746037556003666|loss_delay:62734|frame:STREAM |repair:128|
[2025/04/30 18:25:56 066647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:156|lost_pn:156|po_sent_time:1746037556009375|lost_send_time:1746037556003666|loss_delay:62734|frame:STREAM |repair:128|
[2025/04/30 18:25:56 066660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556009375u|
[2025/04/30 18:25:56 066667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 066674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556073156|now:1746037556066673|interval:6483|
[2025/04/30 18:25:56 066681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556073156|now:1746037556066673|interv:6483|
[2025/04/30 18:25:56 066687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56020, ack_elapse 56706, delivered 80482|rate 1419285|lost 25|
[2025/04/30 18:25:56 066694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1419285) in round 4|
[2025/04/30 18:25:56 066701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 066707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:42966|
[2025/04/30 18:25:56 066713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:172273|packet_lost:6|acked:2400|po_sent_time:1746037556010636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 066720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:172273|packet_lost:6|acked:2400|po_sent_time:1746037556010636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 066728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:174673|full_bw_reached:0|inflight:156008|srtt:55202|latest_rtt:55764|min_rtt:31474|applimit:0|lost:19|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 066737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:61|largest:61|pns:2|
[2025/04/30 18:25:56 066743] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:61|frame:ACK |recv_time:1746037556066400|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 066749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676066400|now:1746037556066400|interv:120000000|
[2025/04/30 18:25:56 066756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676066400|now:1746037556066400|interv:120000000|
[2025/04/30 18:25:56 066762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556071026|pq_index:0|
[2025/04/30 18:25:56 066768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556064922|
[2025/04/30 18:25:56 066775] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556066775|
[2025/04/30 18:25:56 066783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556066781|
[2025/04/30 18:25:56 066791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 066799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55202|min_srtt:55202|path_bw:1473522|loss_rate:12.93|path_pto:0|
[2025/04/30 18:25:56 066813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156008|cwnd:174673|conn:000056099A2326FC|stream_id:0|stream_offset:162732|
[2025/04/30 18:25:56 066820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55202|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 066827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:150|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 066834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55202|min_srtt:55202|path_bw:1473522|loss_rate:12.93|path_pto:0|
[2025/04/30 18:25:56 066841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:156008|cwnd:174673|conn:000056099A2326FC|stream_id:0|stream_offset:163911|
[2025/04/30 18:25:56 066849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55202|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 066856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:151|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 066862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55202|min_srtt:55202|path_bw:1473522|loss_rate:12.93|path_pto:0|
[2025/04/30 18:25:56 066869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:156008|cwnd:174673|conn:000056099A2326FC|stream_id:0|stream_offset:166269|
[2025/04/30 18:25:56 066875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55202|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 066882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:153|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 066887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55202|min_srtt:55202|path_bw:1473522|loss_rate:12.93|path_pto:0|
[2025/04/30 18:25:56 066891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:156008|cwnd:174673|conn:000056099A2326FC|stream_id:0|stream_offset:167448|
[2025/04/30 18:25:56 066896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55202|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 066900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:154|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 066904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55202|min_srtt:55202|path_bw:1473522|loss_rate:12.93|path_pto:0|
[2025/04/30 18:25:56 066909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:156008|cwnd:174673|conn:000056099A2326FC|stream_id:0|stream_offset:168627|
[2025/04/30 18:25:56 066913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55202|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 066921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:155|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 066925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55202|min_srtt:55202|path_bw:1473522|loss_rate:12.93|path_pto:0|
[2025/04/30 18:25:56 066930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:156008|cwnd:174673|conn:000056099A2326FC|stream_id:0|stream_offset:169806|
[2025/04/30 18:25:56 066934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55202|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 066938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:156|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 066943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:150|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 066948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156008|cwnd:174673|conn:000056099A2326FC|stream_id:0|stream_offset:162732|
[2025/04/30 18:25:56 066952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 066957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:289|
[2025/04/30 18:25:56 067011] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:289|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156008|now:1746037556066965|stream_id:0|stream_offset:162732|
[2025/04/30 18:25:56 067021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:289|origin_pktnum:150|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 067026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156008|applimit:0|
[2025/04/30 18:25:56 067030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556073156|now:1746037556067030|interval:6126|
[2025/04/30 18:25:56 067035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556073156|now:1746037556067030|interv:6126|
[2025/04/30 18:25:56 067039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174673|inflight:157208|
[2025/04/30 18:25:56 067044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:151|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 067048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157208|cwnd:174673|conn:000056099A2326FC|stream_id:0|stream_offset:163911|
[2025/04/30 18:25:56 067053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 067057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:290|
[2025/04/30 18:25:56 067083] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:290|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157208|now:1746037556067063|stream_id:0|stream_offset:163911|
[2025/04/30 18:25:56 067093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:290|origin_pktnum:151|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 067097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:157208|applimit:0|
[2025/04/30 18:25:56 067101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556073156|now:1746037556067101|interval:6055|
[2025/04/30 18:25:56 067105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556073156|now:1746037556067101|interv:6055|
[2025/04/30 18:25:56 067110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174673|inflight:158408|
[2025/04/30 18:25:56 067114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:153|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 067118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158408|cwnd:174673|conn:000056099A2326FC|stream_id:0|stream_offset:166269|
[2025/04/30 18:25:56 067123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 067127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:291|
[2025/04/30 18:25:56 067148] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:291|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158408|now:1746037556067132|stream_id:0|stream_offset:166269|
[2025/04/30 18:25:56 067153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:291|origin_pktnum:153|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 067158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:158408|applimit:0|
[2025/04/30 18:25:56 067162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556073156|now:1746037556067162|interval:5994|
[2025/04/30 18:25:56 067166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556073156|now:1746037556067162|interv:5994|
[2025/04/30 18:25:56 067170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174673|inflight:159608|
[2025/04/30 18:25:56 067175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:154|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 067179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159608|cwnd:174673|conn:000056099A2326FC|stream_id:0|stream_offset:167448|
[2025/04/30 18:25:56 067183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 067187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:292|
[2025/04/30 18:25:56 067206] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:292|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159608|now:1746037556067193|stream_id:0|stream_offset:167448|
[2025/04/30 18:25:56 067212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:292|origin_pktnum:154|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 067224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159608|applimit:0|
[2025/04/30 18:25:56 067228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556073156|now:1746037556067228|interval:5928|
[2025/04/30 18:25:56 067233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556073156|now:1746037556067228|interv:5928|
[2025/04/30 18:25:56 067237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174673|inflight:160808|
[2025/04/30 18:25:56 067241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:155|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 067245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160808|cwnd:174673|conn:000056099A2326FC|stream_id:0|stream_offset:168627|
[2025/04/30 18:25:56 067250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 067254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:293|
[2025/04/30 18:25:56 067274] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:293|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160808|now:1746037556067259|stream_id:0|stream_offset:168627|
[2025/04/30 18:25:56 067279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:293|origin_pktnum:155|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 067284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160808|applimit:0|
[2025/04/30 18:25:56 067288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556073156|now:1746037556067287|interval:5869|
[2025/04/30 18:25:56 067292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556073156|now:1746037556067287|interv:5869|
[2025/04/30 18:25:56 067296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174673|inflight:162008|
[2025/04/30 18:25:56 067300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:156|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 067304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162008|cwnd:174673|conn:000056099A2326FC|stream_id:0|stream_offset:169806|
[2025/04/30 18:25:56 067309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 067313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:294|
[2025/04/30 18:25:56 067332] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:294|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162008|now:1746037556067318|stream_id:0|stream_offset:169806|
[2025/04/30 18:25:56 067337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:294|origin_pktnum:156|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 067341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162008|applimit:0|
[2025/04/30 18:25:56 067346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556073156|now:1746037556067346|interval:5810|
[2025/04/30 18:25:56 067354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556073156|now:1746037556067346|interv:5810|
[2025/04/30 18:25:56 067358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174673|inflight:163208|
[2025/04/30 18:25:56 067363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556073156|
[2025/04/30 18:25:56 067367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556073156|
[2025/04/30 18:25:56 067371] [debug] |xqc_engine_wakeup_after|wakeup:1746037556073156|now:1746037556067371|diff:5785|
[2025/04/30 18:25:56 067376] [debug] |xqc_engine_main_logic|END|now:1746037556066781|
[2025/04/30 18:25:56 067381] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556067381|
[2025/04/30 18:25:56 067385] [debug] |xqc_engine_wakeup_after|wakeup:1746037556073156|now:1746037556067385|diff:5771|
[2025/04/30 18:25:56 067389] [debug] |xqc_engine_main_logic|END|now:1746037556067381|
[2025/04/30 18:25:56 068611] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:67|state:ESTABED|recv_time:1746037556068610|
[2025/04/30 18:25:56 068627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 068636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:61|
[2025/04/30 18:25:56 068642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:62|
[2025/04/30 18:25:56 068651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:62|
[2025/04/30 18:25:56 068658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 068666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:160|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:165|path_largest_ack:160|
[2025/04/30 18:25:56 068674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:112882|prior_delivered:67445|prior_time:1746037556009694|is_app_limited:0|send_elapse:56682|ack_elapse:58916|ctl_first_sent_time:1746037556010850|lagest_ack_time:1746037556068610|curr_delivered:149127|
[2025/04/30 18:25:56 068681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556010850|
[2025/04/30 18:25:56 068687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:56 068694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:165|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:165|path_largest_ack:165|
[2025/04/30 18:25:56 068701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:112882|prior_delivered:73445|prior_time:1746037556012315|is_app_limited:0|send_elapse:55051|ack_elapse:56295|ctl_first_sent_time:1746037556013127|lagest_ack_time:1746037556068610|curr_delivered:150327|
[2025/04/30 18:25:56 068708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556013127|
[2025/04/30 18:25:56 068714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:56 068721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55202|rttvar:965|minrtt:31474|latest_rtt:55483|ack_delay:1000|
[2025/04/30 18:25:56 068728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55112|rttvar:903|minrtt:31474|latest_rtt:55483|ack_delay:1000|
[2025/04/30 18:25:56 068742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:165|lost_pn:162|thresh:3|
[2025/04/30 18:25:56 068749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 068888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:158|lost_pn:162|po_sent_time:1746037556010422|lost_send_time:1746037556006192|loss_delay:62418|frame:STREAM |repair:128|
[2025/04/30 18:25:56 068897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:161|lost_pn:162|po_sent_time:1746037556011440|lost_send_time:1746037556006192|loss_delay:62418|frame:STREAM |repair:128|
[2025/04/30 18:25:56 068903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:162|lost_pn:162|po_sent_time:1746037556011716|lost_send_time:1746037556006192|loss_delay:62418|frame:STREAM |repair:128|
[2025/04/30 18:25:56 068908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556011716u|
[2025/04/30 18:25:56 068912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 068916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556074341|now:1746037556068916|interval:5425|
[2025/04/30 18:25:56 068921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556074341|now:1746037556068916|interv:5425|
[2025/04/30 18:25:56 068925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55051, ack_elapse 56295, delivered 76882|rate 1365698|lost 28|
[2025/04/30 18:25:56 068930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1365698) in round 4|
[2025/04/30 18:25:56 068934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 068938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:42966|
[2025/04/30 18:25:56 068942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174673|packet_lost:3|acked:2400|po_sent_time:1746037556013127|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 068947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174673|packet_lost:3|acked:2400|po_sent_time:1746037556013127|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 068951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:157208|srtt:55112|latest_rtt:55483|min_rtt:31474|applimit:0|lost:25|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 068958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:62|largest:62|pns:2|
[2025/04/30 18:25:56 068963] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:62|frame:ACK |recv_time:1746037556068610|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 068970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676068610|now:1746037556068610|interv:120000000|
[2025/04/30 18:25:56 068977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676068610|now:1746037556068610|interv:120000000|
[2025/04/30 18:25:56 068984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556073156|pq_index:0|
[2025/04/30 18:25:56 069010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556066781|
[2025/04/30 18:25:56 069017] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556069017|
[2025/04/30 18:25:56 069023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556069021|
[2025/04/30 18:25:56 069028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 069033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55112|min_srtt:55112|path_bw:1473522|loss_rate:16.34|path_pto:0|
[2025/04/30 18:25:56 069038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157208|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:172164|
[2025/04/30 18:25:56 069043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55112|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 069049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:158|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 069056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55112|min_srtt:55112|path_bw:1473522|loss_rate:16.34|path_pto:0|
[2025/04/30 18:25:56 069063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:157208|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:175701|
[2025/04/30 18:25:56 069071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55112|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 069075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:161|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 069079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55112|min_srtt:55112|path_bw:1473522|loss_rate:16.34|path_pto:0|
[2025/04/30 18:25:56 069084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:157208|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:176880|
[2025/04/30 18:25:56 069088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55112|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 069092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:162|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 069097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:158|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 069102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157208|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:172164|
[2025/04/30 18:25:56 069106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 069111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:295|
[2025/04/30 18:25:56 069157] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:295|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157208|now:1746037556069122|stream_id:0|stream_offset:172164|
[2025/04/30 18:25:56 069165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:295|origin_pktnum:158|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 069170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:157208|applimit:0|
[2025/04/30 18:25:56 069174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556074341|now:1746037556069174|interval:5167|
[2025/04/30 18:25:56 069179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556074341|now:1746037556069174|interv:5167|
[2025/04/30 18:25:56 069183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:158408|
[2025/04/30 18:25:56 069188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:161|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 069192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158408|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:175701|
[2025/04/30 18:25:56 069197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 069201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:296|
[2025/04/30 18:25:56 069231] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:296|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158408|now:1746037556069208|stream_id:0|stream_offset:175701|
[2025/04/30 18:25:56 069240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:296|origin_pktnum:161|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 069247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:158408|applimit:0|
[2025/04/30 18:25:56 069251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556074341|now:1746037556069251|interval:5090|
[2025/04/30 18:25:56 069255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556074341|now:1746037556069251|interv:5090|
[2025/04/30 18:25:56 069259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:159608|
[2025/04/30 18:25:56 069264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:162|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 069268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159608|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:176880|
[2025/04/30 18:25:56 069273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 069277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:297|
[2025/04/30 18:25:56 069301] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:297|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159608|now:1746037556069283|stream_id:0|stream_offset:176880|
[2025/04/30 18:25:56 069313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:297|origin_pktnum:162|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 069321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159608|applimit:0|
[2025/04/30 18:25:56 069328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556074341|now:1746037556069328|interval:5013|
[2025/04/30 18:25:56 069334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556074341|now:1746037556069328|interv:5013|
[2025/04/30 18:25:56 069339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:160808|
[2025/04/30 18:25:56 069343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556074341|
[2025/04/30 18:25:56 069348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556074341|
[2025/04/30 18:25:56 069352] [debug] |xqc_engine_wakeup_after|wakeup:1746037556074341|now:1746037556069352|diff:4989|
[2025/04/30 18:25:56 069357] [debug] |xqc_engine_main_logic|END|now:1746037556069021|
[2025/04/30 18:25:56 069362] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556069362|
[2025/04/30 18:25:56 069366] [debug] |xqc_engine_wakeup_after|wakeup:1746037556074341|now:1746037556069366|diff:4975|
[2025/04/30 18:25:56 069370] [debug] |xqc_engine_main_logic|END|now:1746037556069362|
[2025/04/30 18:25:56 070434] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:71|state:ESTABED|recv_time:1746037556070433|
[2025/04/30 18:25:56 070451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 070460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:62|
[2025/04/30 18:25:56 070465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:63|
[2025/04/30 18:25:56 070472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:63|
[2025/04/30 18:25:56 070478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 070486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:167|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:171|path_largest_ack:167|
[2025/04/30 18:25:56 070494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:115282|prior_delivered:73445|prior_time:1746037556012315|is_app_limited:0|send_elapse:55417|ack_elapse:58118|ctl_first_sent_time:1746037556013493|lagest_ack_time:1746037556070433|curr_delivered:151527|
[2025/04/30 18:25:56 070515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556013493|
[2025/04/30 18:25:56 070523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:56 070530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:171|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:171|path_largest_ack:171|
[2025/04/30 18:25:56 070538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:117682|prior_delivered:75845|prior_time:1746037556014297|is_app_limited:0|send_elapse:56558|ack_elapse:56136|ctl_first_sent_time:1746037556014761|lagest_ack_time:1746037556070433|curr_delivered:152727|
[2025/04/30 18:25:56 070545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556014761|
[2025/04/30 18:25:56 070558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:56 070564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55112|rttvar:903|minrtt:31474|latest_rtt:55672|ack_delay:1000|
[2025/04/30 18:25:56 070571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55057|rttvar:788|minrtt:31474|latest_rtt:55672|ack_delay:1000|
[2025/04/30 18:25:56 070578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:171|lost_pn:168|thresh:3|
[2025/04/30 18:25:56 070583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 070762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:163|lost_pn:168|po_sent_time:1746037556011923|lost_send_time:1746037556007802|loss_delay:62631|frame:STREAM |repair:128|
[2025/04/30 18:25:56 070769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:164|lost_pn:168|po_sent_time:1746037556012129|lost_send_time:1746037556007802|loss_delay:62631|frame:STREAM |repair:128|
[2025/04/30 18:25:56 070777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:166|lost_pn:168|po_sent_time:1746037556013317|lost_send_time:1746037556007802|loss_delay:62631|frame:STREAM |repair:128|
[2025/04/30 18:25:56 070783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:168|lost_pn:168|po_sent_time:1746037556013755|lost_send_time:1746037556007802|loss_delay:62631|frame:STREAM |repair:128|
[2025/04/30 18:25:56 070789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556013755u|
[2025/04/30 18:25:56 070795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 070801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556076507|now:1746037556070801|interval:5706|
[2025/04/30 18:25:56 070808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556076507|now:1746037556070801|interv:5706|
[2025/04/30 18:25:56 070814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56558, ack_elapse 56136, delivered 76882|rate 1359347|lost 32|
[2025/04/30 18:25:56 070820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1359347) in round 4|
[2025/04/30 18:25:56 070826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 070832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:42966|
[2025/04/30 18:25:56 070837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556014761|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 070844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556014761|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 070851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:153608|srtt:55057|latest_rtt:55672|min_rtt:31474|applimit:0|lost:28|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 070866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:63|largest:63|pns:2|
[2025/04/30 18:25:56 070873] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:63|frame:ACK |recv_time:1746037556070433|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 070881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676070433|now:1746037556070433|interv:120000000|
[2025/04/30 18:25:56 070887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676070433|now:1746037556070433|interv:120000000|
[2025/04/30 18:25:56 070893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556074341|pq_index:0|
[2025/04/30 18:25:56 070899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556069021|
[2025/04/30 18:25:56 070905] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556070905|
[2025/04/30 18:25:56 070911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556070910|
[2025/04/30 18:25:56 070919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 070926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55057|min_srtt:55057|path_bw:1473522|loss_rate:17.95|path_pto:0|
[2025/04/30 18:25:56 070933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153608|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:178059|
[2025/04/30 18:25:56 070940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 070947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:163|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 070954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55057|min_srtt:55057|path_bw:1473522|loss_rate:17.95|path_pto:0|
[2025/04/30 18:25:56 070961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:153608|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:179238|
[2025/04/30 18:25:56 070969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 070976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:164|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 070984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55057|min_srtt:55057|path_bw:1473522|loss_rate:17.95|path_pto:0|
[2025/04/30 18:25:56 071012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:153608|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:181596|
[2025/04/30 18:25:56 071025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 071033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:166|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 071040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55057|min_srtt:55057|path_bw:1473522|loss_rate:17.95|path_pto:0|
[2025/04/30 18:25:56 071047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:153608|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:183954|
[2025/04/30 18:25:56 071054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 071061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:168|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 071069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:163|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 071075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153608|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:178059|
[2025/04/30 18:25:56 071083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 071090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:298|
[2025/04/30 18:25:56 071136] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:298|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153608|now:1746037556071101|stream_id:0|stream_offset:178059|
[2025/04/30 18:25:56 071146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:298|origin_pktnum:163|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 071154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:153608|applimit:0|
[2025/04/30 18:25:56 071161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556076507|now:1746037556071160|interval:5347|
[2025/04/30 18:25:56 071167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556076507|now:1746037556071160|interv:5347|
[2025/04/30 18:25:56 071174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:154808|
[2025/04/30 18:25:56 071182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:164|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 071189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:179238|
[2025/04/30 18:25:56 071196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 071202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:299|
[2025/04/30 18:25:56 071250] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:299|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154808|now:1746037556071218|stream_id:0|stream_offset:179238|
[2025/04/30 18:25:56 071260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:299|origin_pktnum:164|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 071267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154808|applimit:0|
[2025/04/30 18:25:56 071273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556076507|now:1746037556071273|interval:5234|
[2025/04/30 18:25:56 071280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556076507|now:1746037556071273|interv:5234|
[2025/04/30 18:25:56 071287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:156008|
[2025/04/30 18:25:56 071294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:166|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 071301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156008|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:181596|
[2025/04/30 18:25:56 071308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 071315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:300|
[2025/04/30 18:25:56 071356] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:300|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156008|now:1746037556071325|stream_id:0|stream_offset:181596|
[2025/04/30 18:25:56 071367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:300|origin_pktnum:166|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 071374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156008|applimit:0|
[2025/04/30 18:25:56 071381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556076507|now:1746037556071380|interval:5127|
[2025/04/30 18:25:56 071387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556076507|now:1746037556071380|interv:5127|
[2025/04/30 18:25:56 071393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:157208|
[2025/04/30 18:25:56 071400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:168|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 071406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157208|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:183954|
[2025/04/30 18:25:56 071413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 071419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:301|
[2025/04/30 18:25:56 071455] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:301|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157208|now:1746037556071428|stream_id:0|stream_offset:183954|
[2025/04/30 18:25:56 071470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:301|origin_pktnum:168|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 071478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:157208|applimit:0|
[2025/04/30 18:25:56 071484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556076507|now:1746037556071484|interval:5023|
[2025/04/30 18:25:56 071490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556076507|now:1746037556071484|interv:5023|
[2025/04/30 18:25:56 071497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:158408|
[2025/04/30 18:25:56 071508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556076507|
[2025/04/30 18:25:56 071514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556076507|
[2025/04/30 18:25:56 071520] [debug] |xqc_engine_wakeup_after|wakeup:1746037556076507|now:1746037556071520|diff:4987|
[2025/04/30 18:25:56 071527] [debug] |xqc_engine_main_logic|END|now:1746037556070910|
[2025/04/30 18:25:56 071535] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556071535|
[2025/04/30 18:25:56 071542] [debug] |xqc_engine_wakeup_after|wakeup:1746037556076507|now:1746037556071542|diff:4965|
[2025/04/30 18:25:56 071548] [debug] |xqc_engine_main_logic|END|now:1746037556071535|
[2025/04/30 18:25:56 072317] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:75|state:ESTABED|recv_time:1746037556072316|
[2025/04/30 18:25:56 072333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 072342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:63|
[2025/04/30 18:25:56 072348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:64|
[2025/04/30 18:25:56 072357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:64|
[2025/04/30 18:25:56 072363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 072370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:174|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:176|path_largest_ack:174|
[2025/04/30 18:25:56 072377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:121282|prior_delivered:75845|prior_time:1746037556014297|is_app_limited:0|send_elapse:57265|ack_elapse:58019|ctl_first_sent_time:1746037556015468|lagest_ack_time:1746037556072316|curr_delivered:153927|
[2025/04/30 18:25:56 072385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556015468|
[2025/04/30 18:25:56 072392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:56 072398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:176|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:176|path_largest_ack:176|
[2025/04/30 18:25:56 072405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:121282|prior_delivered:78245|prior_time:1746037556015726|is_app_limited:0|send_elapse:57569|ack_elapse:56590|ctl_first_sent_time:1746037556016544|lagest_ack_time:1746037556072316|curr_delivered:155127|
[2025/04/30 18:25:56 072412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556016544|
[2025/04/30 18:25:56 072426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:56 072433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55057|rttvar:788|minrtt:31474|latest_rtt:55772|ack_delay:1000|
[2025/04/30 18:25:56 072439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55021|rttvar:662|minrtt:31474|latest_rtt:55772|ack_delay:1000|
[2025/04/30 18:25:56 072447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:176|lost_pn:173|thresh:3|
[2025/04/30 18:25:56 072453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 072663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:169|lost_pn:173|po_sent_time:1746037556013876|lost_send_time:1746037556009573|loss_delay:62743|frame:STREAM |repair:128|
[2025/04/30 18:25:56 072670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:170|lost_pn:173|po_sent_time:1746037556014138|lost_send_time:1746037556009573|loss_delay:62743|frame:STREAM |repair:128|
[2025/04/30 18:25:56 072677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:172|lost_pn:173|po_sent_time:1746037556015086|lost_send_time:1746037556009573|loss_delay:62743|frame:STREAM |repair:128|
[2025/04/30 18:25:56 072684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:173|lost_pn:173|po_sent_time:1746037556015279|lost_send_time:1746037556009573|loss_delay:62743|frame:STREAM |repair:128|
[2025/04/30 18:25:56 072690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556015279u|
[2025/04/30 18:25:56 072695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 072699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556079050|now:1746037556072699|interval:6351|
[2025/04/30 18:25:56 072703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556079050|now:1746037556072699|interv:6351|
[2025/04/30 18:25:56 072708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57569, ack_elapse 56590, delivered 76882|rate 1335475|lost 36|
[2025/04/30 18:25:56 072712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1335475) in round 4|
[2025/04/30 18:25:56 072717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 072721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:42966|
[2025/04/30 18:25:56 072734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556016544|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 072741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556016544|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83045|
[2025/04/30 18:25:56 072748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:151208|srtt:55021|latest_rtt:55772|min_rtt:31474|applimit:0|lost:32|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 072754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:64|largest:64|pns:2|
[2025/04/30 18:25:56 072759] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:64|frame:ACK |recv_time:1746037556072316|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 072764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676072316|now:1746037556072316|interv:120000000|
[2025/04/30 18:25:56 072768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676072316|now:1746037556072316|interv:120000000|
[2025/04/30 18:25:56 072772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556076507|pq_index:0|
[2025/04/30 18:25:56 072777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556070910|
[2025/04/30 18:25:56 072781] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556072781|
[2025/04/30 18:25:56 072786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556072785|
[2025/04/30 18:25:56 072792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 072796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55021|min_srtt:55021|path_bw:1473522|loss_rate:20.00|path_pto:0|
[2025/04/30 18:25:56 072801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151208|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:185133|
[2025/04/30 18:25:56 072806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 072814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:169|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 072821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55021|min_srtt:55021|path_bw:1473522|loss_rate:20.00|path_pto:0|
[2025/04/30 18:25:56 072828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:151208|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:186312|
[2025/04/30 18:25:56 072836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 072848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:170|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 072854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55021|min_srtt:55021|path_bw:1473522|loss_rate:20.00|path_pto:0|
[2025/04/30 18:25:56 072860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:151208|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:188670|
[2025/04/30 18:25:56 072864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 072868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:172|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 072873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55021|min_srtt:55021|path_bw:1473522|loss_rate:20.00|path_pto:0|
[2025/04/30 18:25:56 072877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:151208|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:189849|
[2025/04/30 18:25:56 072881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 072885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:173|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 072890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:169|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 072895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151208|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:185133|
[2025/04/30 18:25:56 072899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 072904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:302|
[2025/04/30 18:25:56 072941] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:302|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151208|now:1746037556072912|stream_id:0|stream_offset:185133|
[2025/04/30 18:25:56 072948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:302|origin_pktnum:169|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 072952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151208|applimit:0|
[2025/04/30 18:25:56 072958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556079050|now:1746037556072958|interval:6092|
[2025/04/30 18:25:56 072965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556079050|now:1746037556072958|interv:6092|
[2025/04/30 18:25:56 072972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:152408|
[2025/04/30 18:25:56 072980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:170|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 073015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152408|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:186312|
[2025/04/30 18:25:56 073023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 073027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:303|
[2025/04/30 18:25:56 073058] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:303|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152408|now:1746037556073035|stream_id:0|stream_offset:186312|
[2025/04/30 18:25:56 073064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:303|origin_pktnum:170|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 073071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:152408|applimit:0|
[2025/04/30 18:25:56 073078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556079050|now:1746037556073078|interval:5972|
[2025/04/30 18:25:56 073085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556079050|now:1746037556073078|interv:5972|
[2025/04/30 18:25:56 073092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:153608|
[2025/04/30 18:25:56 073100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:172|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 073107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153608|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:188670|
[2025/04/30 18:25:56 073113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 073117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:304|
[2025/04/30 18:25:56 073146] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:304|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153608|now:1746037556073125|stream_id:0|stream_offset:188670|
[2025/04/30 18:25:56 073152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:304|origin_pktnum:172|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 073159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:153608|applimit:0|
[2025/04/30 18:25:56 073166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556079050|now:1746037556073166|interval:5884|
[2025/04/30 18:25:56 073174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556079050|now:1746037556073166|interv:5884|
[2025/04/30 18:25:56 073181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:154808|
[2025/04/30 18:25:56 073189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:173|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 073195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:189849|
[2025/04/30 18:25:56 073204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 073209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:305|
[2025/04/30 18:25:56 073237] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:305|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154808|now:1746037556073215|stream_id:0|stream_offset:189849|
[2025/04/30 18:25:56 073243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:305|origin_pktnum:173|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 073249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154808|applimit:0|
[2025/04/30 18:25:56 073256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556079050|now:1746037556073256|interval:5794|
[2025/04/30 18:25:56 073263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556079050|now:1746037556073256|interv:5794|
[2025/04/30 18:25:56 073270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:156008|
[2025/04/30 18:25:56 073278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556079050|
[2025/04/30 18:25:56 073285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556079050|
[2025/04/30 18:25:56 073289] [debug] |xqc_engine_wakeup_after|wakeup:1746037556079050|now:1746037556073289|diff:5761|
[2025/04/30 18:25:56 073294] [debug] |xqc_engine_main_logic|END|now:1746037556072785|
[2025/04/30 18:25:56 073299] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556073299|
[2025/04/30 18:25:56 073303] [debug] |xqc_engine_wakeup_after|wakeup:1746037556079050|now:1746037556073303|diff:5747|
[2025/04/30 18:25:56 073307] [debug] |xqc_engine_main_logic|END|now:1746037556073299|
[2025/04/30 18:25:56 074337] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:77|state:ESTABED|recv_time:1746037556074336|
[2025/04/30 18:25:56 074353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 074361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:64|
[2025/04/30 18:25:56 074367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:65|
[2025/04/30 18:25:56 074377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:65|
[2025/04/30 18:25:56 074383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 074391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:177|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:183|path_largest_ack:177|
[2025/04/30 18:25:56 074399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:122482|prior_delivered:78245|prior_time:1746037556015726|is_app_limited:0|send_elapse:57766|ack_elapse:58610|ctl_first_sent_time:1746037556016741|lagest_ack_time:1746037556074336|curr_delivered:156327|
[2025/04/30 18:25:56 074406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556016741|
[2025/04/30 18:25:56 074413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:56 074419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:183|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:183|path_largest_ack:183|
[2025/04/30 18:25:56 074434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:124882|prior_delivered:83045|prior_time:1746037556016962|is_app_limited:0|send_elapse:57009|ack_elapse:57374|ctl_first_sent_time:1746037556018478|lagest_ack_time:1746037556074336|curr_delivered:157527|
[2025/04/30 18:25:56 074441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556018478|
[2025/04/30 18:25:56 074448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:56 074454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55021|rttvar:662|minrtt:31474|latest_rtt:55858|ack_delay:1000|
[2025/04/30 18:25:56 074461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55001|rttvar:537|minrtt:31474|latest_rtt:55858|ack_delay:1000|
[2025/04/30 18:25:56 074467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:183|lost_pn:180|thresh:3|
[2025/04/30 18:25:56 074474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 074676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:175|lost_pn:180|po_sent_time:1746037556016307|lost_send_time:1746037556011496|loss_delay:62840|frame:STREAM |repair:128|
[2025/04/30 18:25:56 074684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:178|lost_pn:180|po_sent_time:1746037556016851|lost_send_time:1746037556011496|loss_delay:62840|frame:STREAM |repair:128|
[2025/04/30 18:25:56 074692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:179|lost_pn:180|po_sent_time:1746037556017757|lost_send_time:1746037556011496|loss_delay:62840|frame:STREAM |repair:128|
[2025/04/30 18:25:56 074700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:180|lost_pn:180|po_sent_time:1746037556017911|lost_send_time:1746037556011496|loss_delay:62840|frame:STREAM |repair:128|
[2025/04/30 18:25:56 074713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556017911u|
[2025/04/30 18:25:56 074720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 074725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556080931|now:1746037556074725|interval:6206|
[2025/04/30 18:25:56 074730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556080931|now:1746037556074725|interv:6206|
[2025/04/30 18:25:56 074734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57009, ack_elapse 57374, delivered 74482|rate 1298183|lost 40|
[2025/04/30 18:25:56 074738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 18:25:56 074743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1298183) in round 5|
[2025/04/30 18:25:56 074747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 074751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 074758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556018478|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 074766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556018478|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 074773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:148808|srtt:55001|latest_rtt:55858|min_rtt:31474|applimit:0|lost:36|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 074781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:65|largest:65|pns:2|
[2025/04/30 18:25:56 074786] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:77|pkt_type:SHORT_HEADER|pkt_num:65|frame:ACK |recv_time:1746037556074336|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 074791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676074336|now:1746037556074336|interv:120000000|
[2025/04/30 18:25:56 074797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676074336|now:1746037556074336|interv:120000000|
[2025/04/30 18:25:56 074804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556079050|pq_index:0|
[2025/04/30 18:25:56 074821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556072785|
[2025/04/30 18:25:56 074827] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556074827|
[2025/04/30 18:25:56 074832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556074831|
[2025/04/30 18:25:56 074838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 074846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55001|min_srtt:55001|path_bw:1473522|loss_rate:21.95|path_pto:0|
[2025/04/30 18:25:56 074858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:192207|
[2025/04/30 18:25:56 074865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55001|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 074872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:175|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 074879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55001|min_srtt:55001|path_bw:1473522|loss_rate:21.95|path_pto:0|
[2025/04/30 18:25:56 074886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:195744|
[2025/04/30 18:25:56 074893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55001|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 074900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:178|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 074907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55001|min_srtt:55001|path_bw:1473522|loss_rate:21.95|path_pto:0|
[2025/04/30 18:25:56 074914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:196923|
[2025/04/30 18:25:56 074920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55001|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 074927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:179|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 074933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55001|min_srtt:55001|path_bw:1473522|loss_rate:21.95|path_pto:0|
[2025/04/30 18:25:56 074940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:198102|
[2025/04/30 18:25:56 074948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55001|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 074955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:180|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 074962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:175|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 074969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:192207|
[2025/04/30 18:25:56 074976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 075006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:306|
[2025/04/30 18:25:56 075047] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:306|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148808|now:1746037556075020|stream_id:0|stream_offset:192207|
[2025/04/30 18:25:56 075054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:306|origin_pktnum:175|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 075059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:148808|applimit:0|
[2025/04/30 18:25:56 075063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556080931|now:1746037556075063|interval:5868|
[2025/04/30 18:25:56 075068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556080931|now:1746037556075063|interv:5868|
[2025/04/30 18:25:56 075072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:150008|
[2025/04/30 18:25:56 075077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:178|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 075081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150008|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:195744|
[2025/04/30 18:25:56 075086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 075090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:307|
[2025/04/30 18:25:56 075114] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:307|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150008|now:1746037556075096|stream_id:0|stream_offset:195744|
[2025/04/30 18:25:56 075120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:307|origin_pktnum:178|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 075125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:150008|applimit:0|
[2025/04/30 18:25:56 075129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556080931|now:1746037556075129|interval:5802|
[2025/04/30 18:25:56 075133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556080931|now:1746037556075129|interv:5802|
[2025/04/30 18:25:56 075137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:151208|
[2025/04/30 18:25:56 075142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:179|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 075146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151208|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:196923|
[2025/04/30 18:25:56 075151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 075155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:308|
[2025/04/30 18:25:56 075172] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:308|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151208|now:1746037556075160|stream_id:0|stream_offset:196923|
[2025/04/30 18:25:56 075182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:308|origin_pktnum:179|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 075186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151208|applimit:0|
[2025/04/30 18:25:56 075190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556080931|now:1746037556075190|interval:5741|
[2025/04/30 18:25:56 075194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556080931|now:1746037556075190|interv:5741|
[2025/04/30 18:25:56 075199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:152408|
[2025/04/30 18:25:56 075203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:180|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 075207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152408|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:198102|
[2025/04/30 18:25:56 075212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 075216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:309|
[2025/04/30 18:25:56 075233] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:309|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152408|now:1746037556075221|stream_id:0|stream_offset:198102|
[2025/04/30 18:25:56 075238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:309|origin_pktnum:180|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 075242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:152408|applimit:0|
[2025/04/30 18:25:56 075246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556080931|now:1746037556075246|interval:5685|
[2025/04/30 18:25:56 075251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556080931|now:1746037556075246|interv:5685|
[2025/04/30 18:25:56 075255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:153608|
[2025/04/30 18:25:56 075259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556080931|
[2025/04/30 18:25:56 075264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556080931|
[2025/04/30 18:25:56 075268] [debug] |xqc_engine_wakeup_after|wakeup:1746037556080931|now:1746037556075268|diff:5663|
[2025/04/30 18:25:56 075273] [debug] |xqc_engine_main_logic|END|now:1746037556074831|
[2025/04/30 18:25:56 075278] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556075278|
[2025/04/30 18:25:56 075282] [debug] |xqc_engine_wakeup_after|wakeup:1746037556080931|now:1746037556075282|diff:5649|
[2025/04/30 18:25:56 075286] [debug] |xqc_engine_main_logic|END|now:1746037556075278|
[2025/04/30 18:25:56 075966] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:84|state:ESTABED|recv_time:1746037556075964|
[2025/04/30 18:25:56 075979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 076015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:65|
[2025/04/30 18:25:56 076023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:66|
[2025/04/30 18:25:56 076032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:66|
[2025/04/30 18:25:56 076039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 076045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=351424|max_stream_data_old=303085|
[2025/04/30 18:25:56 076051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 076061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:187|origin_pktnum:75|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:187|path_largest_ack:187|
[2025/04/30 18:25:56 076067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:121282|prior_delivered:90245|prior_time:1746037556019857|is_app_limited:0|send_elapse:53986|ack_elapse:56107|ctl_first_sent_time:1746037556020685|lagest_ack_time:1746037556075964|curr_delivered:158727|
[2025/04/30 18:25:56 076075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556020685|
[2025/04/30 18:25:56 076082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:56 076087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55001|rttvar:537|minrtt:31474|latest_rtt:55279|ack_delay:0|
[2025/04/30 18:25:56 076091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55035|rttvar:472|minrtt:31474|latest_rtt:55279|ack_delay:0|
[2025/04/30 18:25:56 076096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:187|lost_pn:184|thresh:3|
[2025/04/30 18:25:56 076100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 076270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:181|lost_pn:184|po_sent_time:1746037556018091|lost_send_time:1746037556013776|loss_delay:62188|frame:STREAM |repair:128|
[2025/04/30 18:25:56 076275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:182|lost_pn:184|po_sent_time:1746037556018255|lost_send_time:1746037556013776|loss_delay:62188|frame:STREAM |repair:128|
[2025/04/30 18:25:56 076280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:184|lost_pn:184|po_sent_time:1746037556018684|lost_send_time:1746037556013776|loss_delay:62188|frame:STREAM |repair:128|
[2025/04/30 18:25:56 076284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556018684u|
[2025/04/30 18:25:56 076288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 076292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556076292|interval:4793|
[2025/04/30 18:25:56 076297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556076292|interv:4793|
[2025/04/30 18:25:56 076301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53986, ack_elapse 56107, delivered 68482|rate 1220560|lost 43|
[2025/04/30 18:25:56 076306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1220560) in round 5|
[2025/04/30 18:25:56 076310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 076314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 076318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:1200|po_sent_time:1746037556020685|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 076323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:1200|po_sent_time:1746037556020685|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 076327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:148808|srtt:55035|latest_rtt:55279|min_rtt:31474|applimit:0|lost:40|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 076333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556100964|now:1746037556075964|interv:25000|
[2025/04/30 18:25:56 076339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556075964|max_ack_delay:25000|
[2025/04/30 18:25:56 076344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:66|largest:66|pns:2|
[2025/04/30 18:25:56 076348] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:84|pkt_type:SHORT_HEADER|pkt_num:66|frame:ACK MAX_STREAM_DATA |recv_time:1746037556075964|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 076356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676075964|now:1746037556075964|interv:120000000|
[2025/04/30 18:25:56 076360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676075964|now:1746037556075964|interv:120000000|
[2025/04/30 18:25:56 076364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556080931|pq_index:0|
[2025/04/30 18:25:56 076369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556074831|
[2025/04/30 18:25:56 076373] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556076373|
[2025/04/30 18:25:56 076378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556076377|
[2025/04/30 18:25:56 076383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 076388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196967|
[2025/04/30 18:25:56 076393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:148808|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:0|ptoq:1|
[2025/04/30 18:25:56 076398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195788|
[2025/04/30 18:25:56 076403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194609|
[2025/04/30 18:25:56 076407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193430|
[2025/04/30 18:25:56 076412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192251|
[2025/04/30 18:25:56 076416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191072|
[2025/04/30 18:25:56 076420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189893|
[2025/04/30 18:25:56 076424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188714|
[2025/04/30 18:25:56 076429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187535|
[2025/04/30 18:25:56 076433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186356|
[2025/04/30 18:25:56 076437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185177|
[2025/04/30 18:25:56 076442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2183998|
[2025/04/30 18:25:56 076446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182819|
[2025/04/30 18:25:56 076450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181640|
[2025/04/30 18:25:56 076454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180461|
[2025/04/30 18:25:56 076458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179282|
[2025/04/30 18:25:56 076463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178103|
[2025/04/30 18:25:56 076471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176924|
[2025/04/30 18:25:56 076478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175745|
[2025/04/30 18:25:56 076486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174566|
[2025/04/30 18:25:56 076494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2173387|
[2025/04/30 18:25:56 076499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172208|
[2025/04/30 18:25:56 076505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2171029|
[2025/04/30 18:25:56 076512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169850|
[2025/04/30 18:25:56 076518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2168671|
[2025/04/30 18:25:56 076525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2167492|
[2025/04/30 18:25:56 076532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166313|
[2025/04/30 18:25:56 076538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165134|
[2025/04/30 18:25:56 076545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2163955|
[2025/04/30 18:25:56 076552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2162776|
[2025/04/30 18:25:56 076559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2161597|
[2025/04/30 18:25:56 076565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2160418|
[2025/04/30 18:25:56 076571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2159239|
[2025/04/30 18:25:56 076578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2158060|
[2025/04/30 18:25:56 076586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2156881|
[2025/04/30 18:25:56 076592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2155702|
[2025/04/30 18:25:56 076599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2154523|
[2025/04/30 18:25:56 076606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2153344|
[2025/04/30 18:25:56 076612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152165|
[2025/04/30 18:25:56 076619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2150986|
[2025/04/30 18:25:56 076625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2149807|
[2025/04/30 18:25:56 076632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148628|
[2025/04/30 18:25:56 076637] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:351424|
[2025/04/30 18:25:56 076646] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:351372|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1794119|offset:48339|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 076655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 076662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148628|
[2025/04/30 18:25:56 076668] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:351424|
[2025/04/30 18:25:56 076677] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:351372|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1745780|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 076696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 076704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 076711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:199281|
[2025/04/30 18:25:56 076719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 076724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:181|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 076728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 076733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:200460|
[2025/04/30 18:25:56 076737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 076742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:182|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 076746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 076751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:202818|
[2025/04/30 18:25:56 076755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 076760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:184|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 076765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 076772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 076779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:25:56 076786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 076791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 076801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:25:56 076808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 076815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:304212|
[2025/04/30 18:25:56 076822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 076827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 076831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 076836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:305391|
[2025/04/30 18:25:56 076840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 076844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 076849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 076853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:306570|
[2025/04/30 18:25:56 076857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 076862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 076866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 076870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:307749|
[2025/04/30 18:25:56 076874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 076879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 076883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 076890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:308928|
[2025/04/30 18:25:56 076895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 076899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 076903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 076907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:310107|
[2025/04/30 18:25:56 076912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 076917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 076924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 076930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:311286|
[2025/04/30 18:25:56 076937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 076945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 076951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 076958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:312465|
[2025/04/30 18:25:56 076965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 076972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 076978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 077000] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:313644|
[2025/04/30 18:25:56 077010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 077024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 077031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 077038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:314823|
[2025/04/30 18:25:56 077045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 077052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 077057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 077061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:316002|
[2025/04/30 18:25:56 077066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 077070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 077074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 077078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:317181|
[2025/04/30 18:25:56 077083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 077087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 077092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 077096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18038|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:318360|
[2025/04/30 18:25:56 077100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 077105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 077109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 077117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19238|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:319539|
[2025/04/30 18:25:56 077121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 077126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 077130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 077134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:320718|
[2025/04/30 18:25:56 077139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 077143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 077147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 077151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21638|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:321897|
[2025/04/30 18:25:56 077156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 077160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 077164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 077168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22838|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:323076|
[2025/04/30 18:25:56 077173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 077177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 077181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 077185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:324255|
[2025/04/30 18:25:56 077190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 077197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 077201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 077205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25238|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:325434|
[2025/04/30 18:25:56 077209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 077214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 077218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 077222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26438|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:326613|
[2025/04/30 18:25:56 077226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 077231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 077235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55035|min_srtt:55035|path_bw:1473522|loss_rate:23.81|path_pto:0|
[2025/04/30 18:25:56 077239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27638|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:327792|
[2025/04/30 18:25:56 077243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 077247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 077251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 077256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 077261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:181|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 077265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148808|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:199281|
[2025/04/30 18:25:56 077270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 077274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:310|
[2025/04/30 18:25:56 077313] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:310|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148808|now:1746037556077282|stream_id:0|stream_offset:199281|
[2025/04/30 18:25:56 077323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:310|origin_pktnum:181|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 077328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:148808|applimit:0|
[2025/04/30 18:25:56 077332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556077332|interval:3753|
[2025/04/30 18:25:56 077337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556077332|interv:3753|
[2025/04/30 18:25:56 077341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:150008|
[2025/04/30 18:25:56 077346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:182|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 077350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150008|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:200460|
[2025/04/30 18:25:56 077355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 077359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:311|
[2025/04/30 18:25:56 077395] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:311|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150008|now:1746037556077368|stream_id:0|stream_offset:200460|
[2025/04/30 18:25:56 077403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:311|origin_pktnum:182|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 077408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:150008|applimit:0|
[2025/04/30 18:25:56 077412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556077412|interval:3673|
[2025/04/30 18:25:56 077416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556077412|interv:3673|
[2025/04/30 18:25:56 077421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:151208|
[2025/04/30 18:25:56 077425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:184|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 077429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151208|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:202818|
[2025/04/30 18:25:56 077434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 077438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:312|
[2025/04/30 18:25:56 077470] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:312|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151208|now:1746037556077444|stream_id:0|stream_offset:202818|
[2025/04/30 18:25:56 077479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:312|origin_pktnum:184|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 077492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151208|applimit:0|
[2025/04/30 18:25:56 077499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556077499|interval:3586|
[2025/04/30 18:25:56 077506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556077499|interv:3586|
[2025/04/30 18:25:56 077512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:152408|
[2025/04/30 18:25:56 077519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 077527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:313|
[2025/04/30 18:25:56 077570] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:313|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:152408|now:1746037556077534|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 077581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:313|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 077599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:313|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 077606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:152408|applimit:0|
[2025/04/30 18:25:56 077613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556077612|interval:3473|
[2025/04/30 18:25:56 077619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556077612|interv:3473|
[2025/04/30 18:25:56 077626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:152427|
[2025/04/30 18:25:56 077634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 077641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:314|
[2025/04/30 18:25:56 077683] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:314|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:152427|now:1746037556077651|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 077692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:314|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 077699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:314|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 077705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:152427|applimit:0|
[2025/04/30 18:25:56 077711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556077710|interval:3375|
[2025/04/30 18:25:56 077716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556077710|interv:3375|
[2025/04/30 18:25:56 077730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:152446|
[2025/04/30 18:25:56 077738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 077745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:304212|
[2025/04/30 18:25:56 077753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 077760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:315|
[2025/04/30 18:25:56 077796] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:315|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152446|now:1746037556077770|stream_id:0|stream_offset:304212|
[2025/04/30 18:25:56 077805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:315|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 077813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:152446|applimit:0|
[2025/04/30 18:25:56 077820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556077819|interval:3266|
[2025/04/30 18:25:56 077826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556077819|interv:3266|
[2025/04/30 18:25:56 077833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:153646|
[2025/04/30 18:25:56 077840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 077847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:305391|
[2025/04/30 18:25:56 077855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 077862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:316|
[2025/04/30 18:25:56 077897] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:316|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153646|now:1746037556077872|stream_id:0|stream_offset:305391|
[2025/04/30 18:25:56 077907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:316|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 077914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:153646|applimit:0|
[2025/04/30 18:25:56 077920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556077920|interval:3165|
[2025/04/30 18:25:56 077927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556077920|interv:3165|
[2025/04/30 18:25:56 077933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:154846|
[2025/04/30 18:25:56 077940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 077953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:306570|
[2025/04/30 18:25:56 077961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 077968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:317|
[2025/04/30 18:25:56 078028] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:317|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154846|now:1746037556077978|stream_id:0|stream_offset:306570|
[2025/04/30 18:25:56 078043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:317|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 078051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154846|applimit:0|
[2025/04/30 18:25:56 078057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556078057|interval:3028|
[2025/04/30 18:25:56 078064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556078057|interv:3028|
[2025/04/30 18:25:56 078071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:156046|
[2025/04/30 18:25:56 078078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 078085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156046|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:307749|
[2025/04/30 18:25:56 078092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 078099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:318|
[2025/04/30 18:25:56 078141] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:318|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156046|now:1746037556078110|stream_id:0|stream_offset:307749|
[2025/04/30 18:25:56 078151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:318|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 078158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156046|applimit:0|
[2025/04/30 18:25:56 078165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556078165|interval:2920|
[2025/04/30 18:25:56 078172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556078165|interv:2920|
[2025/04/30 18:25:56 078179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:157246|
[2025/04/30 18:25:56 078187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 078194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157246|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:308928|
[2025/04/30 18:25:56 078208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 078215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:319|
[2025/04/30 18:25:56 078275] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:319|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157246|now:1746037556078225|stream_id:0|stream_offset:308928|
[2025/04/30 18:25:56 078282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:319|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 078287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:157246|applimit:0|
[2025/04/30 18:25:56 078292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556078291|interval:2794|
[2025/04/30 18:25:56 078296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556078291|interv:2794|
[2025/04/30 18:25:56 078300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:158446|
[2025/04/30 18:25:56 078305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 078309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:310107|
[2025/04/30 18:25:56 078314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 078318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:320|
[2025/04/30 18:25:56 078356] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:320|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158446|now:1746037556078325|stream_id:0|stream_offset:310107|
[2025/04/30 18:25:56 078362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:320|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 078367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:158446|applimit:0|
[2025/04/30 18:25:56 078371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556078371|interval:2714|
[2025/04/30 18:25:56 078376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556078371|interv:2714|
[2025/04/30 18:25:56 078380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:159646|
[2025/04/30 18:25:56 078385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 078389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:311286|
[2025/04/30 18:25:56 078394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 078403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:321|
[2025/04/30 18:25:56 078425] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:321|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159646|now:1746037556078409|stream_id:0|stream_offset:311286|
[2025/04/30 18:25:56 078431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:321|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 078436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159646|applimit:0|
[2025/04/30 18:25:56 078440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556078440|interval:2645|
[2025/04/30 18:25:56 078444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556078440|interv:2645|
[2025/04/30 18:25:56 078448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:160846|
[2025/04/30 18:25:56 078453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 078457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:312465|
[2025/04/30 18:25:56 078462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 078466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:322|
[2025/04/30 18:25:56 078482] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:322|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160846|now:1746037556078471|stream_id:0|stream_offset:312465|
[2025/04/30 18:25:56 078487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:322|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 078492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160846|applimit:0|
[2025/04/30 18:25:56 078496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556078496|interval:2589|
[2025/04/30 18:25:56 078500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556078496|interv:2589|
[2025/04/30 18:25:56 078504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162046|
[2025/04/30 18:25:56 078509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 078513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162046|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:313644|
[2025/04/30 18:25:56 078517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 078521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:323|
[2025/04/30 18:25:56 078537] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:323|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162046|now:1746037556078526|stream_id:0|stream_offset:313644|
[2025/04/30 18:25:56 078546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:323|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 078550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162046|applimit:0|
[2025/04/30 18:25:56 078554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556078554|interval:2531|
[2025/04/30 18:25:56 078558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556078554|interv:2531|
[2025/04/30 18:25:56 078562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163246|
[2025/04/30 18:25:56 078567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 078571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163246|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:314823|
[2025/04/30 18:25:56 078575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 078579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:324|
[2025/04/30 18:25:56 078596] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:324|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163246|now:1746037556078585|stream_id:0|stream_offset:314823|
[2025/04/30 18:25:56 078600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:324|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 078607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163246|applimit:0|
[2025/04/30 18:25:56 078614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556078614|interval:2471|
[2025/04/30 18:25:56 078621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556078614|interv:2471|
[2025/04/30 18:25:56 078627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164446|
[2025/04/30 18:25:56 078634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 078641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:316002|
[2025/04/30 18:25:56 078648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 078655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:325|
[2025/04/30 18:25:56 078689] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:325|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164446|now:1746037556078665|stream_id:0|stream_offset:316002|
[2025/04/30 18:25:56 078699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:325|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 078712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164446|applimit:0|
[2025/04/30 18:25:56 078718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556078718|interval:2367|
[2025/04/30 18:25:56 078725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556078718|interv:2367|
[2025/04/30 18:25:56 078732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165646|
[2025/04/30 18:25:56 078740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 078747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:317181|
[2025/04/30 18:25:56 078754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 078760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:326|
[2025/04/30 18:25:56 078795] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:326|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165646|now:1746037556078771|stream_id:0|stream_offset:317181|
[2025/04/30 18:25:56 078805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:326|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 078813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165646|applimit:0|
[2025/04/30 18:25:56 078819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556078819|interval:2266|
[2025/04/30 18:25:56 078826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556078819|interv:2266|
[2025/04/30 18:25:56 078832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166846|
[2025/04/30 18:25:56 078839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 078846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:318360|
[2025/04/30 18:25:56 078852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 078858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:327|
[2025/04/30 18:25:56 078896] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:327|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166846|now:1746037556078868|stream_id:0|stream_offset:318360|
[2025/04/30 18:25:56 078906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:327|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 078913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166846|applimit:0|
[2025/04/30 18:25:56 078919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556078918|interval:2167|
[2025/04/30 18:25:56 078933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556078918|interv:2167|
[2025/04/30 18:25:56 078940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168046|
[2025/04/30 18:25:56 078948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 078954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168046|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:319539|
[2025/04/30 18:25:56 078962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 078969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:328|
[2025/04/30 18:25:56 079061] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:328|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168046|now:1746037556079004|stream_id:0|stream_offset:319539|
[2025/04/30 18:25:56 079074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:328|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 079082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168046|applimit:0|
[2025/04/30 18:25:56 079088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556079088|interval:1997|
[2025/04/30 18:25:56 079094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556079088|interv:1997|
[2025/04/30 18:25:56 079101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169246|
[2025/04/30 18:25:56 079108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 079115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169246|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:320718|
[2025/04/30 18:25:56 079122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 079129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:329|
[2025/04/30 18:25:56 079184] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:329|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169246|now:1746037556079137|stream_id:0|stream_offset:320718|
[2025/04/30 18:25:56 079194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:329|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 079201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169246|applimit:0|
[2025/04/30 18:25:56 079208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556081085|now:1746037556079207|interval:1878|
[2025/04/30 18:25:56 079214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556081085|now:1746037556079207|interv:1878|
[2025/04/30 18:25:56 079226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170446|
[2025/04/30 18:25:56 079234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 079240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:321897|
[2025/04/30 18:25:56 079248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 079253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556080253|now:1746037556079253|interv:1000|
[2025/04/30 18:25:56 079260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 079267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 079273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556080253|
[2025/04/30 18:25:56 079279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556080253|
[2025/04/30 18:25:56 079285] [debug] |xqc_engine_wakeup_after|wakeup:1746037556080253|now:1746037556079285|diff:968|
[2025/04/30 18:25:56 079292] [debug] |xqc_engine_main_logic|END|now:1746037556076377|
[2025/04/30 18:25:56 079303] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:80|state:ESTABED|recv_time:1746037556079302|
[2025/04/30 18:25:56 079309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 079318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:66|
[2025/04/30 18:25:56 079324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:67|
[2025/04/30 18:25:56 079332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:67|
[2025/04/30 18:25:56 079338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 079348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:188|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:192|path_largest_ack:188|
[2025/04/30 18:25:56 079355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:122482|prior_delivered:90245|prior_time:1746037556019857|is_app_limited:0|send_elapse:54148|ack_elapse:59445|ctl_first_sent_time:1746037556020847|lagest_ack_time:1746037556079302|curr_delivered:159927|
[2025/04/30 18:25:56 079363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556020847|
[2025/04/30 18:25:56 079370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:25:56 079377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:192|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:192|path_largest_ack:192|
[2025/04/30 18:25:56 079383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:122482|prior_delivered:90245|prior_time:1746037556019857|is_app_limited:0|send_elapse:54148|ack_elapse:59445|ctl_first_sent_time:1746037556020847|lagest_ack_time:1746037556079302|curr_delivered:161127|
[2025/04/30 18:25:56 079391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556021511|
[2025/04/30 18:25:56 079397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:25:56 079409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55035|rttvar:472|minrtt:31474|latest_rtt:57791|ack_delay:0|
[2025/04/30 18:25:56 079415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55379|rttvar:1043|minrtt:31474|latest_rtt:57791|ack_delay:0|
[2025/04/30 18:25:56 079422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:192|lost_pn:189|thresh:3|
[2025/04/30 18:25:56 079426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 079617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:185|lost_pn:189|po_sent_time:1746037556018897|lost_send_time:1746037556014288|loss_delay:65014|frame:STREAM |repair:128|
[2025/04/30 18:25:56 079625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:186|lost_pn:189|po_sent_time:1746037556019038|lost_send_time:1746037556014288|loss_delay:65014|frame:STREAM |repair:128|
[2025/04/30 18:25:56 079632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:189|lost_pn:189|po_sent_time:1746037556021023|lost_send_time:1746037556014288|loss_delay:65014|frame:STREAM |repair:128|
[2025/04/30 18:25:56 079644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556021023u|
[2025/04/30 18:25:56 079651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 079657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086207|now:1746037556079657|interval:6550|
[2025/04/30 18:25:56 079664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086207|now:1746037556079657|interv:6550|
[2025/04/30 18:25:56 079671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54148, ack_elapse 59445, delivered 70882|rate 1192396|lost 46|
[2025/04/30 18:25:56 079678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192396) in round 5|
[2025/04/30 18:25:56 079684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 079691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 079697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556021511|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 079703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556021511|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 079710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:164446|srtt:55379|latest_rtt:57791|min_rtt:31474|applimit:0|lost:43|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 079720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:67|largest:67|pns:2|
[2025/04/30 18:25:56 079728] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:80|pkt_type:SHORT_HEADER|pkt_num:67|frame:ACK |recv_time:1746037556079302|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 079735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676079302|now:1746037556079302|interv:120000000|
[2025/04/30 18:25:56 079741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676079302|now:1746037556079302|interv:120000000|
[2025/04/30 18:25:56 079748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556080253|pq_index:0|
[2025/04/30 18:25:56 079754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556076377|
[2025/04/30 18:25:56 079761] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556079761|
[2025/04/30 18:25:56 079769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556079767|
[2025/04/30 18:25:56 079777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 079784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55379|min_srtt:55379|path_bw:1473522|loss_rate:22.87|path_pto:0|
[2025/04/30 18:25:56 079797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:164446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:203997|
[2025/04/30 18:25:56 079802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55379|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 079806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:185|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 079811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55379|min_srtt:55379|path_bw:1473522|loss_rate:22.87|path_pto:0|
[2025/04/30 18:25:56 079815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:164446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:205176|
[2025/04/30 18:25:56 079820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55379|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 079825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:186|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 079829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55379|min_srtt:55379|path_bw:1473522|loss_rate:22.87|path_pto:0|
[2025/04/30 18:25:56 079833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:164446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:207534|
[2025/04/30 18:25:56 079838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55379|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 079842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:189|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 079847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55379|min_srtt:55379|path_bw:1473522|loss_rate:22.87|path_pto:0|
[2025/04/30 18:25:56 079851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:164446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:327792|
[2025/04/30 18:25:56 079855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55379|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 079860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 079864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55379|min_srtt:55379|path_bw:1473522|loss_rate:22.87|path_pto:0|
[2025/04/30 18:25:56 079868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:164446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:328971|
[2025/04/30 18:25:56 079873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55379|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 079880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 079884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55379|min_srtt:55379|path_bw:1473522|loss_rate:22.87|path_pto:0|
[2025/04/30 18:25:56 079888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:164446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:330150|
[2025/04/30 18:25:56 079893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 079897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 079901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 079905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 079909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:185|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 079914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:203997|
[2025/04/30 18:25:56 079918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 079922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 079926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 079931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:321897|
[2025/04/30 18:25:56 079935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 079939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 079943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556080253|
[2025/04/30 18:25:56 079947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556080253|
[2025/04/30 18:25:56 079951] [debug] |xqc_engine_wakeup_after|wakeup:1746037556080253|now:1746037556079951|diff:302|
[2025/04/30 18:25:56 079956] [debug] |xqc_engine_main_logic|END|now:1746037556079767|
[2025/04/30 18:25:56 079964] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:82|state:ESTABED|recv_time:1746037556079963|
[2025/04/30 18:25:56 079969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 079975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:67|
[2025/04/30 18:25:56 079979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:68|
[2025/04/30 18:25:56 080002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:68|
[2025/04/30 18:25:56 080014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 080029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:193|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:197|path_largest_ack:193|
[2025/04/30 18:25:56 080036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:128482|prior_delivered:90245|prior_time:1746037556019857|is_app_limited:0|send_elapse:54947|ack_elapse:60106|ctl_first_sent_time:1746037556021646|lagest_ack_time:1746037556079963|curr_delivered:162327|
[2025/04/30 18:25:56 080043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556021646|
[2025/04/30 18:25:56 080050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:25:56 080057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:197|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:197|path_largest_ack:197|
[2025/04/30 18:25:56 080064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:129644|prior_delivered:93883|prior_time:1746037556022584|is_app_limited:0|send_elapse:52881|ack_elapse:57379|ctl_first_sent_time:1746037556023775|lagest_ack_time:1746037556079963|curr_delivered:163527|
[2025/04/30 18:25:56 080071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556023775|
[2025/04/30 18:25:56 080078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:25:56 080085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55379|rttvar:1043|minrtt:31474|latest_rtt:56188|ack_delay:0|
[2025/04/30 18:25:56 080092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55480|rttvar:985|minrtt:31474|latest_rtt:56188|ack_delay:0|
[2025/04/30 18:25:56 080100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:197|lost_pn:194|thresh:3|
[2025/04/30 18:25:56 080106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 080383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:190|lost_pn:194|po_sent_time:1746037556021193|lost_send_time:1746037556016752|loss_delay:63211|frame:STREAM |repair:128|
[2025/04/30 18:25:56 080388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:191|lost_pn:194|po_sent_time:1746037556021353|lost_send_time:1746037556016752|loss_delay:63211|frame:STREAM |repair:128|
[2025/04/30 18:25:56 080393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:194|lost_pn:194|po_sent_time:1746037556021777|lost_send_time:1746037556016752|loss_delay:63211|frame:STREAM |repair:128|
[2025/04/30 18:25:56 080397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556021777u|
[2025/04/30 18:25:56 080401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 080406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086364|now:1746037556080405|interval:5959|
[2025/04/30 18:25:56 080410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086364|now:1746037556080405|interv:5959|
[2025/04/30 18:25:56 080414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52881, ack_elapse 57379, delivered 69644|rate 1213754|lost 49|
[2025/04/30 18:25:56 080419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1213754) in round 5|
[2025/04/30 18:25:56 080423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 080428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 080432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556023775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 080436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556023775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 080441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:158446|srtt:55480|latest_rtt:56188|min_rtt:31474|applimit:0|lost:43|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 080450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:68|largest:68|pns:2|
[2025/04/30 18:25:56 080455] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:82|pkt_type:SHORT_HEADER|pkt_num:68|frame:ACK |recv_time:1746037556079963|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 080460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676079963|now:1746037556079963|interv:120000000|
[2025/04/30 18:25:56 080464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676079963|now:1746037556079963|interv:120000000|
[2025/04/30 18:25:56 080468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556080253|pq_index:0|
[2025/04/30 18:25:56 080473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556079767|
[2025/04/30 18:25:56 080477] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556080477|
[2025/04/30 18:25:56 080482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556080481|
[2025/04/30 18:25:56 080487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556080253|now:1746037556080481|
[2025/04/30 18:25:56 080491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556080253|now:1746037556080481|
[2025/04/30 18:25:56 080495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 080500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 080505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55480|min_srtt:55480|path_bw:1473522|loss_rate:22.87|path_pto:0|
[2025/04/30 18:25:56 080509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:158446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:208713|
[2025/04/30 18:25:56 080514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55480|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 080519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:190|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 080524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55480|min_srtt:55480|path_bw:1473522|loss_rate:22.87|path_pto:0|
[2025/04/30 18:25:56 080528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:158446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:209892|
[2025/04/30 18:25:56 080532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55480|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 080537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:191|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 080544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55480|min_srtt:55480|path_bw:1473522|loss_rate:22.87|path_pto:0|
[2025/04/30 18:25:56 080548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:158446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:213429|
[2025/04/30 18:25:56 080552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55480|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 080557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:194|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 080561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55480|min_srtt:55480|path_bw:1473522|loss_rate:22.87|path_pto:0|
[2025/04/30 18:25:56 080565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:158446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:330150|
[2025/04/30 18:25:56 080570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55480|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 080576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 080583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55480|min_srtt:55480|path_bw:1473522|loss_rate:22.87|path_pto:0|
[2025/04/30 18:25:56 080590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:158446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:331329|
[2025/04/30 18:25:56 080597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55480|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 080604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 080611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55480|min_srtt:55480|path_bw:1473522|loss_rate:22.87|path_pto:0|
[2025/04/30 18:25:56 080617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:158446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:332508|
[2025/04/30 18:25:56 080624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 080630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 080636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 080643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 080650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:185|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 080662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:203997|
[2025/04/30 18:25:56 080669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 080676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:330|
[2025/04/30 18:25:56 080746] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:330|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158446|now:1746037556080688|stream_id:0|stream_offset:203997|
[2025/04/30 18:25:56 080757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:330|origin_pktnum:185|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 080764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:158446|applimit:0|
[2025/04/30 18:25:56 080771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086364|now:1746037556080771|interval:5593|
[2025/04/30 18:25:56 080778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086364|now:1746037556080771|interv:5593|
[2025/04/30 18:25:56 080785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:159646|
[2025/04/30 18:25:56 080792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:186|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 080799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:205176|
[2025/04/30 18:25:56 080805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 080812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:331|
[2025/04/30 18:25:56 080861] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:331|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159646|now:1746037556080821|stream_id:0|stream_offset:205176|
[2025/04/30 18:25:56 080868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:331|origin_pktnum:186|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 080872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159646|applimit:0|
[2025/04/30 18:25:56 080877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086364|now:1746037556080877|interval:5487|
[2025/04/30 18:25:56 080881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086364|now:1746037556080877|interv:5487|
[2025/04/30 18:25:56 080885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:160846|
[2025/04/30 18:25:56 080890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:189|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 080895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:207534|
[2025/04/30 18:25:56 080904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 080908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:332|
[2025/04/30 18:25:56 080947] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:332|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160846|now:1746037556080915|stream_id:0|stream_offset:207534|
[2025/04/30 18:25:56 080954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:332|origin_pktnum:189|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 080958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160846|applimit:0|
[2025/04/30 18:25:56 080962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086364|now:1746037556080962|interval:5402|
[2025/04/30 18:25:56 080967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086364|now:1746037556080962|interv:5402|
[2025/04/30 18:25:56 080971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162046|
[2025/04/30 18:25:56 080975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:190|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 080980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162046|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:208713|
[2025/04/30 18:25:56 080984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 081011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:333|
[2025/04/30 18:25:56 081056] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:333|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162046|now:1746037556081019|stream_id:0|stream_offset:208713|
[2025/04/30 18:25:56 081062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:333|origin_pktnum:190|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 081067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162046|applimit:0|
[2025/04/30 18:25:56 081071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086364|now:1746037556081071|interval:5293|
[2025/04/30 18:25:56 081076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086364|now:1746037556081071|interv:5293|
[2025/04/30 18:25:56 081080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163246|
[2025/04/30 18:25:56 081084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:191|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 081089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163246|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:209892|
[2025/04/30 18:25:56 081093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 081097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:334|
[2025/04/30 18:25:56 081140] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:334|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163246|now:1746037556081108|stream_id:0|stream_offset:209892|
[2025/04/30 18:25:56 081146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:334|origin_pktnum:191|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 081151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163246|applimit:0|
[2025/04/30 18:25:56 081155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086364|now:1746037556081155|interval:5209|
[2025/04/30 18:25:56 081159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086364|now:1746037556081155|interv:5209|
[2025/04/30 18:25:56 081163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164446|
[2025/04/30 18:25:56 081168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:194|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 081172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:213429|
[2025/04/30 18:25:56 081177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 081181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:335|
[2025/04/30 18:25:56 081219] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:335|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164446|now:1746037556081186|stream_id:0|stream_offset:213429|
[2025/04/30 18:25:56 081229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:335|origin_pktnum:194|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 081236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164446|applimit:0|
[2025/04/30 18:25:56 081242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086364|now:1746037556081242|interval:5122|
[2025/04/30 18:25:56 081249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086364|now:1746037556081242|interv:5122|
[2025/04/30 18:25:56 081255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165646|
[2025/04/30 18:25:56 081263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 081269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:321897|
[2025/04/30 18:25:56 081276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 081282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:336|
[2025/04/30 18:25:56 081338] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:336|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165646|now:1746037556081292|stream_id:0|stream_offset:321897|
[2025/04/30 18:25:56 081352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:336|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 081360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165646|applimit:0|
[2025/04/30 18:25:56 081367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086364|now:1746037556081366|interval:4998|
[2025/04/30 18:25:56 081373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086364|now:1746037556081366|interv:4998|
[2025/04/30 18:25:56 081380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166846|
[2025/04/30 18:25:56 081387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 081393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:323076|
[2025/04/30 18:25:56 081400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 081407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:337|
[2025/04/30 18:25:56 081466] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:337|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166846|now:1746037556081418|stream_id:0|stream_offset:323076|
[2025/04/30 18:25:56 081477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:337|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 081484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166846|applimit:0|
[2025/04/30 18:25:56 081490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556086364|now:1746037556081490|interval:4874|
[2025/04/30 18:25:56 081497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556086364|now:1746037556081490|interv:4874|
[2025/04/30 18:25:56 081504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168046|
[2025/04/30 18:25:56 081512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 081518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168046|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:324255|
[2025/04/30 18:25:56 081525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 081531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556082531|now:1746037556081531|interv:1000|
[2025/04/30 18:25:56 081538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 081544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 081551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556082531|
[2025/04/30 18:25:56 081558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556082531|
[2025/04/30 18:25:56 081570] [debug] |xqc_engine_wakeup_after|wakeup:1746037556082531|now:1746037556081570|diff:961|
[2025/04/30 18:25:56 081577] [debug] |xqc_engine_main_logic|END|now:1746037556080481|
[2025/04/30 18:25:56 081589] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:86|state:ESTABED|recv_time:1746037556081588|
[2025/04/30 18:25:56 081596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 081605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:68|
[2025/04/30 18:25:56 081611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:69|
[2025/04/30 18:25:56 081621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:69|
[2025/04/30 18:25:56 081627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 081636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:201|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:204|path_largest_ack:201|
[2025/04/30 18:25:56 081643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:134444|prior_delivered:93883|prior_time:1746037556022584|is_app_limited:0|send_elapse:53904|ack_elapse:59004|ctl_first_sent_time:1746037556024798|lagest_ack_time:1746037556081588|curr_delivered:164727|
[2025/04/30 18:25:56 081650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556024798|
[2025/04/30 18:25:56 081657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:25:56 081664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:204|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:204|path_largest_ack:204|
[2025/04/30 18:25:56 081671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:134444|prior_delivered:93883|prior_time:1746037556022584|is_app_limited:0|send_elapse:53904|ack_elapse:59004|ctl_first_sent_time:1746037556024798|lagest_ack_time:1746037556081588|curr_delivered:165927|
[2025/04/30 18:25:56 081678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556025345|
[2025/04/30 18:25:56 081685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:25:56 081691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55480|rttvar:985|minrtt:31474|latest_rtt:56243|ack_delay:0|
[2025/04/30 18:25:56 081699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55575|rttvar:929|minrtt:31474|latest_rtt:56243|ack_delay:0|
[2025/04/30 18:25:56 081705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:204|lost_pn:201|thresh:3|
[2025/04/30 18:25:56 081711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 081962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:195|lost_pn:201|po_sent_time:1746037556023153|lost_send_time:1746037556018315|loss_delay:63273|frame:STREAM |repair:128|
[2025/04/30 18:25:56 081970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:196|lost_pn:201|po_sent_time:1746037556023321|lost_send_time:1746037556018315|loss_delay:63273|frame:STREAM |repair:128|
[2025/04/30 18:25:56 081977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:198|lost_pn:201|po_sent_time:1746037556023901|lost_send_time:1746037556018315|loss_delay:63273|frame:STREAM |repair:128|
[2025/04/30 18:25:56 081984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:199|lost_pn:201|po_sent_time:1746037556024030|lost_send_time:1746037556018315|loss_delay:63273|frame:STREAM |repair:128|
[2025/04/30 18:25:56 082008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:200|lost_pn:201|po_sent_time:1746037556024330|lost_send_time:1746037556018315|loss_delay:63273|frame:STREAM |repair:128|
[2025/04/30 18:25:56 082017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556024330u|
[2025/04/30 18:25:56 082024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 082030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556088312|now:1746037556082030|interval:6282|
[2025/04/30 18:25:56 082037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556088312|now:1746037556082030|interv:6282|
[2025/04/30 18:25:56 082044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53904, ack_elapse 59004, delivered 72044|rate 1221001|lost 54|
[2025/04/30 18:25:56 082051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1221001) in round 5|
[2025/04/30 18:25:56 082057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 082063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 082069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556025345|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 082076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556025345|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 082083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:159646|srtt:55575|latest_rtt:56243|min_rtt:31474|applimit:0|lost:49|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 082093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:69|largest:69|pns:2|
[2025/04/30 18:25:56 082100] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:86|pkt_type:SHORT_HEADER|pkt_num:69|frame:ACK |recv_time:1746037556081588|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 082108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676081588|now:1746037556081588|interv:120000000|
[2025/04/30 18:25:56 082114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676081588|now:1746037556081588|interv:120000000|
[2025/04/30 18:25:56 082120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556082531|pq_index:0|
[2025/04/30 18:25:56 082127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556080481|
[2025/04/30 18:25:56 082133] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556082133|
[2025/04/30 18:25:56 082141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556082139|
[2025/04/30 18:25:56 082149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 082157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55575|min_srtt:55575|path_bw:1473522|loss_rate:25.00|path_pto:0|
[2025/04/30 18:25:56 082170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:159646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:214608|
[2025/04/30 18:25:56 082178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55575|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 082186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:195|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 082193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55575|min_srtt:55575|path_bw:1473522|loss_rate:25.00|path_pto:0|
[2025/04/30 18:25:56 082201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:159646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:215787|
[2025/04/30 18:25:56 082208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55575|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 082215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:196|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 082221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55575|min_srtt:55575|path_bw:1473522|loss_rate:25.00|path_pto:0|
[2025/04/30 18:25:56 082228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:159646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:218145|
[2025/04/30 18:25:56 082235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55575|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 082242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:198|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 082249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55575|min_srtt:55575|path_bw:1473522|loss_rate:25.00|path_pto:0|
[2025/04/30 18:25:56 082256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:159646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:219324|
[2025/04/30 18:25:56 082268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55575|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 082276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:199|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 082282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55575|min_srtt:55575|path_bw:1473522|loss_rate:25.00|path_pto:0|
[2025/04/30 18:25:56 082289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:159646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:220503|
[2025/04/30 18:25:56 082296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55575|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 082310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:200|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 082317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55575|min_srtt:55575|path_bw:1473522|loss_rate:25.00|path_pto:0|
[2025/04/30 18:25:56 082322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:159646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:332508|
[2025/04/30 18:25:56 082326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55575|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 082331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 082335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55575|min_srtt:55575|path_bw:1473522|loss_rate:25.00|path_pto:0|
[2025/04/30 18:25:56 082339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:159646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:333687|
[2025/04/30 18:25:56 082344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55575|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 082348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 082352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55575|min_srtt:55575|path_bw:1473522|loss_rate:25.00|path_pto:0|
[2025/04/30 18:25:56 082356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:159646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:334866|
[2025/04/30 18:25:56 082361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 082365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 082369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 082373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 082378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:195|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 082382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:214608|
[2025/04/30 18:25:56 082387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 082391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 082395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 082402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:324255|
[2025/04/30 18:25:56 082407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 082410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 082415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556082531|
[2025/04/30 18:25:56 082419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556082531|
[2025/04/30 18:25:56 082423] [debug] |xqc_engine_wakeup_after|wakeup:1746037556082531|now:1746037556082423|diff:108|
[2025/04/30 18:25:56 082428] [debug] |xqc_engine_main_logic|END|now:1746037556082139|
[2025/04/30 18:25:56 082434] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556082433|
[2025/04/30 18:25:56 082437] [debug] |xqc_engine_wakeup_after|wakeup:1746037556082531|now:1746037556082437|diff:94|
[2025/04/30 18:25:56 082441] [debug] |xqc_engine_main_logic|END|now:1746037556082433|
[2025/04/30 18:25:56 083192] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:86|state:ESTABED|recv_time:1746037556083190|
[2025/04/30 18:25:56 083207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 083216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:69|
[2025/04/30 18:25:56 083222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:70|
[2025/04/30 18:25:56 083232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:70|
[2025/04/30 18:25:56 083238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 083247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:205|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:206|path_largest_ack:205|
[2025/04/30 18:25:56 083254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:134444|prior_delivered:98683|prior_time:1746037556027083|is_app_limited:0|send_elapse:56132|ack_elapse:56107|ctl_first_sent_time:1746037556027604|lagest_ack_time:1746037556083190|curr_delivered:167127|
[2025/04/30 18:25:56 083262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556027604|
[2025/04/30 18:25:56 083268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:25:56 083275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:206|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:206|path_largest_ack:206|
[2025/04/30 18:25:56 083282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:134444|prior_delivered:98683|prior_time:1746037556027083|is_app_limited:0|send_elapse:56132|ack_elapse:56107|ctl_first_sent_time:1746037556027604|lagest_ack_time:1746037556083190|curr_delivered:168327|
[2025/04/30 18:25:56 083289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556027761|
[2025/04/30 18:25:56 083295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:56 083302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55575|rttvar:929|minrtt:31474|latest_rtt:55429|ack_delay:0|
[2025/04/30 18:25:56 083315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55557|rttvar:733|minrtt:31474|latest_rtt:55429|ack_delay:0|
[2025/04/30 18:25:56 083323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:206|lost_pn:203|thresh:3|
[2025/04/30 18:25:56 083329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 083607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:202|lost_pn:203|po_sent_time:1746037556025039|lost_send_time:1746037556020689|loss_delay:62501|frame:STREAM |repair:128|
[2025/04/30 18:25:56 083615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:203|lost_pn:203|po_sent_time:1746037556025182|lost_send_time:1746037556020689|loss_delay:62501|frame:STREAM |repair:128|
[2025/04/30 18:25:56 083621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556025182u|
[2025/04/30 18:25:56 083628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 083635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 083643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 083650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 083656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 154846|
[2025/04/30 18:25:56 083662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556164907|now:1746037556083635|interv:81272|
[2025/04/30 18:25:56 083668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556164907|now:1746037556083635|interval:81272|pto_count:0|srtt:55557
[2025/04/30 18:25:56 083675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56132, ack_elapse 56107, delivered 69644|rate 1240718|lost 56|
[2025/04/30 18:25:56 083682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1240718) in round 5|
[2025/04/30 18:25:56 083689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 083693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 083697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556027761|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 083702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556027761|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 083706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:154846|srtt:55557|latest_rtt:55429|min_rtt:31474|applimit:0|lost:49|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 083717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:70|largest:70|pns:2|
[2025/04/30 18:25:56 083722] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:86|pkt_type:SHORT_HEADER|pkt_num:70|frame:ACK |recv_time:1746037556083190|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 083727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676083190|now:1746037556083190|interv:120000000|
[2025/04/30 18:25:56 083731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676083190|now:1746037556083190|interv:120000000|
[2025/04/30 18:25:56 083735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556082531|pq_index:0|
[2025/04/30 18:25:56 083740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556082139|
[2025/04/30 18:25:56 083744] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556083744|
[2025/04/30 18:25:56 083749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556083748|
[2025/04/30 18:25:56 083754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556082531|now:1746037556083748|
[2025/04/30 18:25:56 083758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556082531|now:1746037556083748|
[2025/04/30 18:25:56 083762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 083767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 083772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55557|min_srtt:55557|path_bw:1473522|loss_rate:25.00|path_pto:0|
[2025/04/30 18:25:56 083776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:154846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:222861|
[2025/04/30 18:25:56 083781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55557|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 083786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:202|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 083790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55557|min_srtt:55557|path_bw:1473522|loss_rate:25.00|path_pto:0|
[2025/04/30 18:25:56 083794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:154846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:224040|
[2025/04/30 18:25:56 083799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55557|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 083804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:203|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 083808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55557|min_srtt:55557|path_bw:1473522|loss_rate:25.00|path_pto:0|
[2025/04/30 18:25:56 083815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:154846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:334866|
[2025/04/30 18:25:56 083820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55557|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 083824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 083829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55557|min_srtt:55557|path_bw:1473522|loss_rate:25.00|path_pto:0|
[2025/04/30 18:25:56 083833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:154846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:336045|
[2025/04/30 18:25:56 083837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55557|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 083842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 083846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55557|min_srtt:55557|path_bw:1473522|loss_rate:25.00|path_pto:0|
[2025/04/30 18:25:56 083853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:154846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:337224|
[2025/04/30 18:25:56 083860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 083867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 083873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 083880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 083887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:195|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 083894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:214608|
[2025/04/30 18:25:56 083902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 083908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:338|
[2025/04/30 18:25:56 083955] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:338|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154846|now:1746037556083920|stream_id:0|stream_offset:214608|
[2025/04/30 18:25:56 083964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:338|origin_pktnum:195|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 083978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154846|applimit:0|
[2025/04/30 18:25:56 083985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 084020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 084026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 084032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 156046|
[2025/04/30 18:25:56 084038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556167409|now:1746037556083984|interv:83425|
[2025/04/30 18:25:56 084045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556167409|now:1746037556083984|interval:83425|pto_count:0|srtt:55557
[2025/04/30 18:25:56 084052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:156046|
[2025/04/30 18:25:56 084060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:196|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 084067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156046|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:215787|
[2025/04/30 18:25:56 084074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 084081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:339|
[2025/04/30 18:25:56 084125] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:339|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156046|now:1746037556084091|stream_id:0|stream_offset:215787|
[2025/04/30 18:25:56 084135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:339|origin_pktnum:196|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 084143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156046|applimit:0|
[2025/04/30 18:25:56 084149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 084156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 084162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 084168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 157246|
[2025/04/30 18:25:56 084174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556167580|now:1746037556084149|interv:83431|
[2025/04/30 18:25:56 084181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556167580|now:1746037556084149|interval:83431|pto_count:0|srtt:55557
[2025/04/30 18:25:56 084189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:157246|
[2025/04/30 18:25:56 084197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:198|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 084211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157246|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:218145|
[2025/04/30 18:25:56 084219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 084225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:340|
[2025/04/30 18:25:56 084267] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:340|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157246|now:1746037556084236|stream_id:0|stream_offset:218145|
[2025/04/30 18:25:56 084275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:340|origin_pktnum:198|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 084280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:157246|applimit:0|
[2025/04/30 18:25:56 084284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 084289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 084293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 084297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 158446|
[2025/04/30 18:25:56 084301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556167725|now:1746037556084284|interv:83441|
[2025/04/30 18:25:56 084306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556167725|now:1746037556084284|interval:83441|pto_count:0|srtt:55557
[2025/04/30 18:25:56 084310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:158446|
[2025/04/30 18:25:56 084315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:199|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 084320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:219324|
[2025/04/30 18:25:56 084324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 084329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:341|
[2025/04/30 18:25:56 084372] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:341|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158446|now:1746037556084335|stream_id:0|stream_offset:219324|
[2025/04/30 18:25:56 084379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:341|origin_pktnum:199|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 084383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:158446|applimit:0|
[2025/04/30 18:25:56 084388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 084392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 084401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 084405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 159646|
[2025/04/30 18:25:56 084409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556167824|now:1746037556084387|interv:83437|
[2025/04/30 18:25:56 084413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556167824|now:1746037556084387|interval:83437|pto_count:0|srtt:55557
[2025/04/30 18:25:56 084418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:159646|
[2025/04/30 18:25:56 084422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:200|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 084427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:220503|
[2025/04/30 18:25:56 084431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 084435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:342|
[2025/04/30 18:25:56 084478] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:342|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159646|now:1746037556084441|stream_id:0|stream_offset:220503|
[2025/04/30 18:25:56 084488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:342|origin_pktnum:200|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 084495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159646|applimit:0|
[2025/04/30 18:25:56 084501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 084508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 084515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 084521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 160846|
[2025/04/30 18:25:56 084527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556167930|now:1746037556084501|interv:83429|
[2025/04/30 18:25:56 084533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556167930|now:1746037556084501|interval:83429|pto_count:0|srtt:55557
[2025/04/30 18:25:56 084540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:160846|
[2025/04/30 18:25:56 084547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:202|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 084554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:222861|
[2025/04/30 18:25:56 084560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 084573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:343|
[2025/04/30 18:25:56 084613] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:343|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160846|now:1746037556084584|stream_id:0|stream_offset:222861|
[2025/04/30 18:25:56 084621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:343|origin_pktnum:202|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 084629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160846|applimit:0|
[2025/04/30 18:25:56 084635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 084643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 084649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 084655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 162046|
[2025/04/30 18:25:56 084661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556168073|now:1746037556084635|interv:83438|
[2025/04/30 18:25:56 084668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556168073|now:1746037556084635|interval:83438|pto_count:0|srtt:55557
[2025/04/30 18:25:56 084675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162046|
[2025/04/30 18:25:56 084683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:203|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 084690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162046|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:224040|
[2025/04/30 18:25:56 084697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 084703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:344|
[2025/04/30 18:25:56 084740] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:344|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162046|now:1746037556084713|stream_id:0|stream_offset:224040|
[2025/04/30 18:25:56 084751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:344|origin_pktnum:203|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 084757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162046|applimit:0|
[2025/04/30 18:25:56 084764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 084771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 084775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 084779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 163246|
[2025/04/30 18:25:56 084788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556168202|now:1746037556084764|interv:83438|
[2025/04/30 18:25:56 084792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556168202|now:1746037556084764|interval:83438|pto_count:0|srtt:55557
[2025/04/30 18:25:56 084797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163246|
[2025/04/30 18:25:56 084804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 084810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163246|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:324255|
[2025/04/30 18:25:56 084817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 084824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:345|
[2025/04/30 18:25:56 084891] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:345|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163246|now:1746037556084835|stream_id:0|stream_offset:324255|
[2025/04/30 18:25:56 084900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:345|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 084908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163246|applimit:0|
[2025/04/30 18:25:56 084915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 084922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 084928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 084934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 164446|
[2025/04/30 18:25:56 084941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556168324|now:1746037556084914|interv:83410|
[2025/04/30 18:25:56 084947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556168324|now:1746037556084914|interval:83410|pto_count:0|srtt:55557
[2025/04/30 18:25:56 084954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164446|
[2025/04/30 18:25:56 084959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 084964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:325434|
[2025/04/30 18:25:56 084968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 084972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:346|
[2025/04/30 18:25:56 085024] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:346|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164446|now:1746037556084980|stream_id:0|stream_offset:325434|
[2025/04/30 18:25:56 085045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:346|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 085053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164446|applimit:0|
[2025/04/30 18:25:56 085059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 085063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 085067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 085071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 165646|
[2025/04/30 18:25:56 085075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556168469|now:1746037556085058|interv:83411|
[2025/04/30 18:25:56 085079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556168469|now:1746037556085058|interval:83411|pto_count:0|srtt:55557
[2025/04/30 18:25:56 085083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165646|
[2025/04/30 18:25:56 085088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 085093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:326613|
[2025/04/30 18:25:56 085097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 085101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:347|
[2025/04/30 18:25:56 085132] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:347|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165646|now:1746037556085108|stream_id:0|stream_offset:326613|
[2025/04/30 18:25:56 085141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:347|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 085149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165646|applimit:0|
[2025/04/30 18:25:56 085156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 085162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 085166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 085170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 166846|
[2025/04/30 18:25:56 085174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556168597|now:1746037556085156|interv:83441|
[2025/04/30 18:25:56 085178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556168597|now:1746037556085156|interval:83441|pto_count:0|srtt:55557
[2025/04/30 18:25:56 085187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166846|
[2025/04/30 18:25:56 085192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 085196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:327792|
[2025/04/30 18:25:56 085201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 085205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:348|
[2025/04/30 18:25:56 085260] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:348|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166846|now:1746037556085212|stream_id:0|stream_offset:327792|
[2025/04/30 18:25:56 085270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:348|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 085278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166846|applimit:0|
[2025/04/30 18:25:56 085285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 085292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 085298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 085304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 168046|
[2025/04/30 18:25:56 085311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556168701|now:1746037556085284|interv:83417|
[2025/04/30 18:25:56 085317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556168701|now:1746037556085284|interval:83417|pto_count:0|srtt:55557
[2025/04/30 18:25:56 085324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168046|
[2025/04/30 18:25:56 085331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 085337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168046|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:328971|
[2025/04/30 18:25:56 085344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 085351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:349|
[2025/04/30 18:25:56 085396] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:349|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168046|now:1746037556085362|stream_id:0|stream_offset:328971|
[2025/04/30 18:25:56 085407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:349|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 085414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168046|applimit:0|
[2025/04/30 18:25:56 085427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 085431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 085435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 085439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 169246|
[2025/04/30 18:25:56 085443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556168851|now:1746037556085426|interv:83425|
[2025/04/30 18:25:56 085447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556168851|now:1746037556085426|interval:83425|pto_count:0|srtt:55557
[2025/04/30 18:25:56 085452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169246|
[2025/04/30 18:25:56 085456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 085461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169246|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:330150|
[2025/04/30 18:25:56 085465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 085469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:350|
[2025/04/30 18:25:56 085501] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:350|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169246|now:1746037556085476|stream_id:0|stream_offset:330150|
[2025/04/30 18:25:56 085510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:350|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 085517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169246|applimit:0|
[2025/04/30 18:25:56 085524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 085531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 085537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 085544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 170446|
[2025/04/30 18:25:56 085550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556168965|now:1746037556085523|interv:83442|
[2025/04/30 18:25:56 085557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556168965|now:1746037556085523|interval:83442|pto_count:0|srtt:55557
[2025/04/30 18:25:56 085564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170446|
[2025/04/30 18:25:56 085571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 085588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170446|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:331329|
[2025/04/30 18:25:56 085595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 085601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:351|
[2025/04/30 18:25:56 085639] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:351|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170446|now:1746037556085612|stream_id:0|stream_offset:331329|
[2025/04/30 18:25:56 085654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:351|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 085661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170446|applimit:0|
[2025/04/30 18:25:56 085668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 085675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 085681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 085687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 171646|
[2025/04/30 18:25:56 085694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169101|now:1746037556085668|interv:83433|
[2025/04/30 18:25:56 085698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169101|now:1746037556085668|interval:83433|pto_count:0|srtt:55557
[2025/04/30 18:25:56 085702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171646|
[2025/04/30 18:25:56 085707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 085712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171646|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:332508|
[2025/04/30 18:25:56 085716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 085720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:352|
[2025/04/30 18:25:56 085751] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:352|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171646|now:1746037556085727|stream_id:0|stream_offset:332508|
[2025/04/30 18:25:56 085760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:352|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 085767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171646|applimit:0|
[2025/04/30 18:25:56 085773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55557|rtt_var:733|pto_duration:58489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 085780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 085791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 085795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 172846|
[2025/04/30 18:25:56 085799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169216|now:1746037556085773|interv:83443|
[2025/04/30 18:25:56 085803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169216|now:1746037556085773|interval:83443|pto_count:0|srtt:55557
[2025/04/30 18:25:56 085808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172846|
[2025/04/30 18:25:56 085812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 085817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:333687|
[2025/04/30 18:25:56 085821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 085825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556086825|now:1746037556085825|interv:1000|
[2025/04/30 18:25:56 085829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 085833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 085837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556086825|
[2025/04/30 18:25:56 085842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556086825|
[2025/04/30 18:25:56 085846] [debug] |xqc_engine_wakeup_after|wakeup:1746037556086825|now:1746037556085846|diff:979|
[2025/04/30 18:25:56 085850] [debug] |xqc_engine_main_logic|END|now:1746037556083748|
[2025/04/30 18:25:56 085858] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:90|state:ESTABED|recv_time:1746037556085858|
[2025/04/30 18:25:56 085863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 085869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:70|
[2025/04/30 18:25:56 085873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:71|
[2025/04/30 18:25:56 085879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:71|
[2025/04/30 18:25:56 085884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 085890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:210|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:213|path_largest_ack:210|
[2025/04/30 18:25:56 085895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:140444|prior_delivered:98683|prior_time:1746037556027083|is_app_limited:0|send_elapse:56976|ack_elapse:58775|ctl_first_sent_time:1746037556028448|lagest_ack_time:1746037556085858|curr_delivered:169527|
[2025/04/30 18:25:56 085900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556028448|
[2025/04/30 18:25:56 085904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:25:56 085909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:213|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:213|path_largest_ack:213|
[2025/04/30 18:25:56 085916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:140444|prior_delivered:98683|prior_time:1746037556027083|is_app_limited:0|send_elapse:56976|ack_elapse:58775|ctl_first_sent_time:1746037556028448|lagest_ack_time:1746037556085858|curr_delivered:170727|
[2025/04/30 18:25:56 085921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556028935|
[2025/04/30 18:25:56 085925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:56 085929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55557|rttvar:733|minrtt:31474|latest_rtt:56923|ack_delay:0|
[2025/04/30 18:25:56 085934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55728|rttvar:891|minrtt:31474|latest_rtt:56923|ack_delay:0|
[2025/04/30 18:25:56 085938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:213|lost_pn:210|thresh:3|
[2025/04/30 18:25:56 085942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 085947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 085950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 085954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 085958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 085962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 085966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 085970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 085974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 085979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 085999] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 086302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:207|lost_pn:210|po_sent_time:1746037556027927|lost_send_time:1746037556021820|loss_delay:64038|frame:STREAM |repair:128|
[2025/04/30 18:25:56 086309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:208|lost_pn:210|po_sent_time:1746037556028117|lost_send_time:1746037556021820|loss_delay:64038|frame:STREAM |repair:128|
[2025/04/30 18:25:56 086317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:209|lost_pn:210|po_sent_time:1746037556028281|lost_send_time:1746037556021820|loss_delay:64038|frame:STREAM |repair:128|
[2025/04/30 18:25:56 086324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556028281u|
[2025/04/30 18:25:56 086331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 086336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556092650|now:1746037556086336|interval:6314|
[2025/04/30 18:25:56 086341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556092650|now:1746037556086336|interv:6314|
[2025/04/30 18:25:56 086345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56976, ack_elapse 58775, delivered 72044|rate 1225759|lost 59|
[2025/04/30 18:25:56 086350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1225759) in round 5|
[2025/04/30 18:25:56 086354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 086358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 086367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556028935|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 086372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556028935|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 086376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:166846|srtt:55728|latest_rtt:56923|min_rtt:31474|applimit:0|lost:56|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 086383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:71|largest:71|pns:2|
[2025/04/30 18:25:56 086387] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:90|pkt_type:SHORT_HEADER|pkt_num:71|frame:ACK |recv_time:1746037556085858|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 086392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676085858|now:1746037556085858|interv:120000000|
[2025/04/30 18:25:56 086397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676085858|now:1746037556085858|interv:120000000|
[2025/04/30 18:25:56 086401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556086825|pq_index:0|
[2025/04/30 18:25:56 086405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556083748|
[2025/04/30 18:25:56 086409] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556086409|
[2025/04/30 18:25:56 086414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556086413|
[2025/04/30 18:25:56 086420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 086425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55728|min_srtt:55728|path_bw:1473522|loss_rate:26.54|path_pto:0|
[2025/04/30 18:25:56 086429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:166846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:228756|
[2025/04/30 18:25:56 086434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55728|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 086439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:207|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 086443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55728|min_srtt:55728|path_bw:1473522|loss_rate:26.54|path_pto:0|
[2025/04/30 18:25:56 086448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:166846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:229935|
[2025/04/30 18:25:56 086452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55728|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 086460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:208|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 086464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55728|min_srtt:55728|path_bw:1473522|loss_rate:26.54|path_pto:0|
[2025/04/30 18:25:56 086468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:166846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:231114|
[2025/04/30 18:25:56 086472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55728|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 086477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:209|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 086481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55728|min_srtt:55728|path_bw:1473522|loss_rate:26.54|path_pto:0|
[2025/04/30 18:25:56 086489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:166846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:337224|
[2025/04/30 18:25:56 086496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55728|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 086502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 086509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55728|min_srtt:55728|path_bw:1473522|loss_rate:26.54|path_pto:0|
[2025/04/30 18:25:56 086516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:166846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:338403|
[2025/04/30 18:25:56 086523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55728|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 086529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 086535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55728|min_srtt:55728|path_bw:1473522|loss_rate:26.54|path_pto:0|
[2025/04/30 18:25:56 086542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:166846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:339582|
[2025/04/30 18:25:56 086549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 086555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 086561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 086568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 086581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:207|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 086588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:228756|
[2025/04/30 18:25:56 086595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 086601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 086607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 086614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166846|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:333687|
[2025/04/30 18:25:56 086621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 086628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 086634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556086825|
[2025/04/30 18:25:56 086641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556086825|
[2025/04/30 18:25:56 086647] [debug] |xqc_engine_wakeup_after|wakeup:1746037556086825|now:1746037556086647|diff:178|
[2025/04/30 18:25:56 086654] [debug] |xqc_engine_main_logic|END|now:1746037556086413|
[2025/04/30 18:25:56 086663] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556086663|
[2025/04/30 18:25:56 086669] [debug] |xqc_engine_wakeup_after|wakeup:1746037556086825|now:1746037556086669|diff:156|
[2025/04/30 18:25:56 086675] [debug] |xqc_engine_main_logic|END|now:1746037556086663|
[2025/04/30 18:25:56 087450] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:88|state:ESTABED|recv_time:1746037556087449|
[2025/04/30 18:25:56 087465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 087474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:71|
[2025/04/30 18:25:56 087480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:72|
[2025/04/30 18:25:56 087489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:72|
[2025/04/30 18:25:56 087495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 087504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:214|origin_pktnum:0|size:1208|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:215|path_largest_ack:214|
[2025/04/30 18:25:56 087511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:142852|prior_delivered:101083|prior_time:1746037556029095|is_app_limited:0|send_elapse:57899|ack_elapse:58354|ctl_first_sent_time:1746037556029620|lagest_ack_time:1746037556087449|curr_delivered:171935|
[2025/04/30 18:25:56 087519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556029620|
[2025/04/30 18:25:56 087526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 087533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:215|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:215|path_largest_ack:215|
[2025/04/30 18:25:56 087546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:142852|prior_delivered:101083|prior_time:1746037556029095|is_app_limited:0|send_elapse:57899|ack_elapse:58354|ctl_first_sent_time:1746037556029620|lagest_ack_time:1746037556087449|curr_delivered:173135|
[2025/04/30 18:25:56 087553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556029750|
[2025/04/30 18:25:56 087560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:25:56 087567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55728|rttvar:891|minrtt:31474|latest_rtt:57699|ack_delay:0|
[2025/04/30 18:25:56 087573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55974|rttvar:1161|minrtt:31474|latest_rtt:57699|ack_delay:0|
[2025/04/30 18:25:56 087580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:215|lost_pn:212|thresh:3|
[2025/04/30 18:25:56 087586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 087956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:211|lost_pn:212|po_sent_time:1746037556028612|lost_send_time:1746037556022538|loss_delay:64911|frame:STREAM |repair:128|
[2025/04/30 18:25:56 087964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:212|lost_pn:212|po_sent_time:1746037556028771|lost_send_time:1746037556022538|loss_delay:64911|frame:STREAM |repair:128|
[2025/04/30 18:25:56 087971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556028771u|
[2025/04/30 18:25:56 087978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 42|pns:2|
[2025/04/30 18:25:56 087984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 088012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:1161|pto_duration:60618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 088019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 088026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 088032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 162038|
[2025/04/30 18:25:56 088044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556171345|now:1746037556088012|interv:83333|
[2025/04/30 18:25:56 088051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556171345|now:1746037556088012|interval:83333|pto_count:0|srtt:55974
[2025/04/30 18:25:56 088057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57899, ack_elapse 58354, delivered 72052|rate 1234739|lost 61|
[2025/04/30 18:25:56 088063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1234739) in round 5|
[2025/04/30 18:25:56 088070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 088077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 088083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2408|po_sent_time:1746037556029750|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 088090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2408|po_sent_time:1746037556029750|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 088097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:162038|srtt:55974|latest_rtt:57699|min_rtt:31474|applimit:0|lost:56|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 088105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:72|largest:72|pns:2|
[2025/04/30 18:25:56 088112] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:88|pkt_type:SHORT_HEADER|pkt_num:72|frame:ACK |recv_time:1746037556087449|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 088120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676087449|now:1746037556087449|interv:120000000|
[2025/04/30 18:25:56 088126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676087449|now:1746037556087449|interv:120000000|
[2025/04/30 18:25:56 088132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556086825|pq_index:0|
[2025/04/30 18:25:56 088139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556086413|
[2025/04/30 18:25:56 088145] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556088145|
[2025/04/30 18:25:56 088153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556088151|
[2025/04/30 18:25:56 088160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556086825|now:1746037556088151|
[2025/04/30 18:25:56 088166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556086825|now:1746037556088151|
[2025/04/30 18:25:56 088172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 088179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 088187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1473522|loss_rate:26.54|path_pto:0|
[2025/04/30 18:25:56 088199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:162038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:233472|
[2025/04/30 18:25:56 088207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55974|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 088214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:211|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 088222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1473522|loss_rate:26.54|path_pto:0|
[2025/04/30 18:25:56 088228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:162038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:234651|
[2025/04/30 18:25:56 088235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55974|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 088243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:212|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 088250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1473522|loss_rate:26.54|path_pto:0|
[2025/04/30 18:25:56 088256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:162038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:339582|
[2025/04/30 18:25:56 088263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55974|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 088270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 088276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1473522|loss_rate:26.54|path_pto:0|
[2025/04/30 18:25:56 088283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:162038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:340761|
[2025/04/30 18:25:56 088290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55974|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 088297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 088303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1473522|loss_rate:26.54|path_pto:0|
[2025/04/30 18:25:56 088310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:162038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:341940|
[2025/04/30 18:25:56 088323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 088329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 088335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 088342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 088349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:207|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 088355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:228756|
[2025/04/30 18:25:56 088362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 088369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:353|
[2025/04/30 18:25:56 088439] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:353|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162038|now:1746037556088380|stream_id:0|stream_offset:228756|
[2025/04/30 18:25:56 088450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:353|origin_pktnum:207|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 088458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162038|applimit:0|
[2025/04/30 18:25:56 088465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:1161|pto_duration:60618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 088472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 088479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 088485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 163238|
[2025/04/30 18:25:56 088491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556173998|now:1746037556088464|interv:85534|
[2025/04/30 18:25:56 088498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556173998|now:1746037556088464|interval:85534|pto_count:0|srtt:55974
[2025/04/30 18:25:56 088505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163238|
[2025/04/30 18:25:56 088513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:208|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 088519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:229935|
[2025/04/30 18:25:56 088526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 088532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:354|
[2025/04/30 18:25:56 088592] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:354|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163238|now:1746037556088543|stream_id:0|stream_offset:229935|
[2025/04/30 18:25:56 088609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:354|origin_pktnum:208|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 088616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163238|applimit:0|
[2025/04/30 18:25:56 088622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:1161|pto_duration:60618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 088628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 088634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 088639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 164438|
[2025/04/30 18:25:56 088645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556174161|now:1746037556088622|interv:85539|
[2025/04/30 18:25:56 088650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556174161|now:1746037556088622|interval:85539|pto_count:0|srtt:55974
[2025/04/30 18:25:56 088658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164438|
[2025/04/30 18:25:56 088665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:209|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 088672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:231114|
[2025/04/30 18:25:56 088679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 088685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:355|
[2025/04/30 18:25:56 088748] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:355|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164438|now:1746037556088696|stream_id:0|stream_offset:231114|
[2025/04/30 18:25:56 088758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:355|origin_pktnum:209|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 088765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164438|applimit:0|
[2025/04/30 18:25:56 088771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:1161|pto_duration:60618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 088779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 088785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 088791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 165638|
[2025/04/30 18:25:56 088798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556174314|now:1746037556088771|interv:85543|
[2025/04/30 18:25:56 088804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556174314|now:1746037556088771|interval:85543|pto_count:0|srtt:55974
[2025/04/30 18:25:56 088817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165638|
[2025/04/30 18:25:56 088825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:211|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 088833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:233472|
[2025/04/30 18:25:56 088840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 088846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:356|
[2025/04/30 18:25:56 088907] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:356|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165638|now:1746037556088857|stream_id:0|stream_offset:233472|
[2025/04/30 18:25:56 088916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:356|origin_pktnum:211|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 088922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165638|applimit:0|
[2025/04/30 18:25:56 088928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:1161|pto_duration:60618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 088935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 088942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 088947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 166838|
[2025/04/30 18:25:56 088953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556174475|now:1746037556088928|interv:85547|
[2025/04/30 18:25:56 088960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556174475|now:1746037556088928|interval:85547|pto_count:0|srtt:55974
[2025/04/30 18:25:56 088967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166838|
[2025/04/30 18:25:56 088974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:212|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 088980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:234651|
[2025/04/30 18:25:56 089004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 089015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:357|
[2025/04/30 18:25:56 089054] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:357|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166838|now:1746037556089025|stream_id:0|stream_offset:234651|
[2025/04/30 18:25:56 089064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:357|origin_pktnum:212|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 089077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166838|applimit:0|
[2025/04/30 18:25:56 089084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:1161|pto_duration:60618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 089091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 089097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 089103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 168038|
[2025/04/30 18:25:56 089109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556174643|now:1746037556089084|interv:85559|
[2025/04/30 18:25:56 089115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556174643|now:1746037556089084|interval:85559|pto_count:0|srtt:55974
[2025/04/30 18:25:56 089122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168038|
[2025/04/30 18:25:56 089129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 089136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:333687|
[2025/04/30 18:25:56 089143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 089149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:358|
[2025/04/30 18:25:56 089181] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:358|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168038|now:1746037556089159|stream_id:0|stream_offset:333687|
[2025/04/30 18:25:56 089189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:358|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 089196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168038|applimit:0|
[2025/04/30 18:25:56 089203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:1161|pto_duration:60618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 089210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 089216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 089222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 169238|
[2025/04/30 18:25:56 089228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556174777|now:1746037556089203|interv:85574|
[2025/04/30 18:25:56 089234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556174777|now:1746037556089203|interval:85574|pto_count:0|srtt:55974
[2025/04/30 18:25:56 089241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169238|
[2025/04/30 18:25:56 089249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 089262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:334866|
[2025/04/30 18:25:56 089269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 089275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:359|
[2025/04/30 18:25:56 089313] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:359|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169238|now:1746037556089286|stream_id:0|stream_offset:334866|
[2025/04/30 18:25:56 089322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:359|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 089330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169238|applimit:0|
[2025/04/30 18:25:56 089336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:1161|pto_duration:60618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 089343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 089350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 089356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 170438|
[2025/04/30 18:25:56 089363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556174904|now:1746037556089336|interv:85568|
[2025/04/30 18:25:56 089370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556174904|now:1746037556089336|interval:85568|pto_count:0|srtt:55974
[2025/04/30 18:25:56 089377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170438|
[2025/04/30 18:25:56 089385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 089391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:336045|
[2025/04/30 18:25:56 089398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 089404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:360|
[2025/04/30 18:25:56 089440] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:360|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170438|now:1746037556089415|stream_id:0|stream_offset:336045|
[2025/04/30 18:25:56 089449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:360|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 089456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170438|applimit:0|
[2025/04/30 18:25:56 089462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:1161|pto_duration:60618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 089469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 089481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 089487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 171638|
[2025/04/30 18:25:56 089492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556175033|now:1746037556089462|interv:85571|
[2025/04/30 18:25:56 089498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556175033|now:1746037556089462|interval:85571|pto_count:0|srtt:55974
[2025/04/30 18:25:56 089505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171638|
[2025/04/30 18:25:56 089511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 089517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:337224|
[2025/04/30 18:25:56 089524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 089529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:361|
[2025/04/30 18:25:56 089566] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:361|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171638|now:1746037556089539|stream_id:0|stream_offset:337224|
[2025/04/30 18:25:56 089575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:361|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 089581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171638|applimit:0|
[2025/04/30 18:25:56 089587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:1161|pto_duration:60618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 089593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 089599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 089605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 172838|
[2025/04/30 18:25:56 089611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556175157|now:1746037556089587|interv:85570|
[2025/04/30 18:25:56 089616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556175157|now:1746037556089587|interval:85570|pto_count:0|srtt:55974
[2025/04/30 18:25:56 089623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172838|
[2025/04/30 18:25:56 089630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 089635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:338403|
[2025/04/30 18:25:56 089642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 089653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:362|
[2025/04/30 18:25:56 089689] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:362|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172838|now:1746037556089662|stream_id:0|stream_offset:338403|
[2025/04/30 18:25:56 089697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:362|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 089704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172838|applimit:0|
[2025/04/30 18:25:56 089710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:1161|pto_duration:60618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 089716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 089722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 089727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174038|
[2025/04/30 18:25:56 089733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556175280|now:1746037556089709|interv:85571|
[2025/04/30 18:25:56 089738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556175280|now:1746037556089709|interval:85571|pto_count:0|srtt:55974
[2025/04/30 18:25:56 089745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174038|
[2025/04/30 18:25:56 089751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 089757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:339582|
[2025/04/30 18:25:56 089763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 089769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:363|
[2025/04/30 18:25:56 089822] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:363|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174038|now:1746037556089777|stream_id:0|stream_offset:339582|
[2025/04/30 18:25:56 089831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:363|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 089838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174038|applimit:0|
[2025/04/30 18:25:56 089845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:1161|pto_duration:60618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 089851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 089858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 089864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175238|
[2025/04/30 18:25:56 089876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556175395|now:1746037556089844|interv:85551|
[2025/04/30 18:25:56 089883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556175395|now:1746037556089844|interval:85551|pto_count:0|srtt:55974
[2025/04/30 18:25:56 089890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175238|
[2025/04/30 18:25:56 089898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 089905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:340761|
[2025/04/30 18:25:56 089913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 089920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:364|
[2025/04/30 18:25:56 089974] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:364|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175238|now:1746037556089930|stream_id:0|stream_offset:340761|
[2025/04/30 18:25:56 089983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:364|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 090008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175238|applimit:0|
[2025/04/30 18:25:56 090015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:1161|pto_duration:60618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 090021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 090026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 090032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176438|
[2025/04/30 18:25:56 090037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556175548|now:1746037556090014|interv:85534|
[2025/04/30 18:25:56 090043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556175548|now:1746037556090014|interval:85534|pto_count:0|srtt:55974
[2025/04/30 18:25:56 090049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176438|
[2025/04/30 18:25:56 090056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556100964|
[2025/04/30 18:25:56 090062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556100964|
[2025/04/30 18:25:56 090067] [debug] |xqc_engine_wakeup_after|wakeup:1746037556100964|now:1746037556090067|diff:10897|
[2025/04/30 18:25:56 090073] [debug] |xqc_engine_main_logic|END|now:1746037556088151|
[2025/04/30 18:25:56 090083] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:92|state:ESTABED|recv_time:1746037556090082|
[2025/04/30 18:25:56 090090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 090097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:72|
[2025/04/30 18:25:56 090103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:73|
[2025/04/30 18:25:56 090118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:73|
[2025/04/30 18:25:56 090124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 090132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:218|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:222|path_largest_ack:218|
[2025/04/30 18:25:56 090140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:144052|prior_delivered:104683|prior_time:1746037556030235|is_app_limited:0|send_elapse:56888|ack_elapse:59847|ctl_first_sent_time:1746037556030723|lagest_ack_time:1746037556090082|curr_delivered:174335|
[2025/04/30 18:25:56 090146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556030723|
[2025/04/30 18:25:56 090153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 090159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:222|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:222|path_largest_ack:222|
[2025/04/30 18:25:56 090165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:146452|prior_delivered:107083|prior_time:1746037556031419|is_app_limited:0|send_elapse:57453|ack_elapse:58663|ctl_first_sent_time:1746037556033222|lagest_ack_time:1746037556090082|curr_delivered:175535|
[2025/04/30 18:25:56 090171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556033222|
[2025/04/30 18:25:56 090177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:25:56 090183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55974|rttvar:1161|minrtt:31474|latest_rtt:56860|ack_delay:0|
[2025/04/30 18:25:56 090189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56085|rttvar:1092|minrtt:31474|latest_rtt:56860|ack_delay:0|
[2025/04/30 18:25:56 090195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:222|lost_pn:219|thresh:3|
[2025/04/30 18:25:56 090201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 090560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:216|lost_pn:219|po_sent_time:1746037556029888|lost_send_time:1746037556026115|loss_delay:63967|frame:STREAM |repair:128|
[2025/04/30 18:25:56 090567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:217|lost_pn:219|po_sent_time:1746037556030084|lost_send_time:1746037556026115|loss_delay:63967|frame:STREAM |repair:128|
[2025/04/30 18:25:56 090574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:219|lost_pn:219|po_sent_time:1746037556030887|lost_send_time:1746037556026115|loss_delay:63967|frame:STREAM |repair:128|
[2025/04/30 18:25:56 090580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556030887u|
[2025/04/30 18:25:56 090586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 090592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556095034|now:1746037556090592|interval:4442|
[2025/04/30 18:25:56 090599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556095034|now:1746037556090592|interv:4442|
[2025/04/30 18:25:56 090605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57453, ack_elapse 58663, delivered 68452|rate 1166868|lost 64|
[2025/04/30 18:25:56 090612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166868) in round 5|
[2025/04/30 18:25:56 090618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 090624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 090630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556033222|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 090637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556033222|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 090644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:170438|srtt:56085|latest_rtt:56860|min_rtt:31474|applimit:0|lost:61|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 090653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:73|largest:73|pns:2|
[2025/04/30 18:25:56 090659] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:92|pkt_type:SHORT_HEADER|pkt_num:73|frame:ACK |recv_time:1746037556090082|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 090666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676090082|now:1746037556090082|interv:120000000|
[2025/04/30 18:25:56 090673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676090082|now:1746037556090082|interv:120000000|
[2025/04/30 18:25:56 090679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556100964|pq_index:0|
[2025/04/30 18:25:56 090686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556088151|
[2025/04/30 18:25:56 090696] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556090696|
[2025/04/30 18:25:56 090704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556090703|
[2025/04/30 18:25:56 090713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 090720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56085|min_srtt:56085|path_bw:1473522|loss_rate:27.35|path_pto:0|
[2025/04/30 18:25:56 090726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:239367|
[2025/04/30 18:25:56 090734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56085|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 090740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:216|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 090747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56085|min_srtt:56085|path_bw:1473522|loss_rate:27.35|path_pto:0|
[2025/04/30 18:25:56 090754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:240546|
[2025/04/30 18:25:56 090761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56085|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 090768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:217|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 090775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56085|min_srtt:56085|path_bw:1473522|loss_rate:27.35|path_pto:0|
[2025/04/30 18:25:56 090781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:242904|
[2025/04/30 18:25:56 090788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56085|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 090794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:219|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 090801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56085|min_srtt:56085|path_bw:1473522|loss_rate:27.35|path_pto:0|
[2025/04/30 18:25:56 090807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:341940|
[2025/04/30 18:25:56 090814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56085|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 090826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 090833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56085|min_srtt:56085|path_bw:1473522|loss_rate:27.35|path_pto:0|
[2025/04/30 18:25:56 090839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:343119|
[2025/04/30 18:25:56 090846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56085|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 090854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 090860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56085|min_srtt:56085|path_bw:1473522|loss_rate:27.35|path_pto:0|
[2025/04/30 18:25:56 090867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:344298|
[2025/04/30 18:25:56 090873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 090880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 090885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 090892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 090899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:216|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 090905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:239367|
[2025/04/30 18:25:56 090912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 090918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:365|
[2025/04/30 18:25:56 091001] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:365|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170438|now:1746037556090929|stream_id:0|stream_offset:239367|
[2025/04/30 18:25:56 091014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:365|origin_pktnum:216|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 091021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170438|applimit:0|
[2025/04/30 18:25:56 091027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556095034|now:1746037556091027|interval:4007|
[2025/04/30 18:25:56 091033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556095034|now:1746037556091027|interv:4007|
[2025/04/30 18:25:56 091039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171638|
[2025/04/30 18:25:56 091051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:217|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 091057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:240546|
[2025/04/30 18:25:56 091064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 091069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:366|
[2025/04/30 18:25:56 091127] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:366|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171638|now:1746037556091078|stream_id:0|stream_offset:240546|
[2025/04/30 18:25:56 091136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:366|origin_pktnum:217|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 091143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171638|applimit:0|
[2025/04/30 18:25:56 091149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556095034|now:1746037556091149|interval:3885|
[2025/04/30 18:25:56 091155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556095034|now:1746037556091149|interv:3885|
[2025/04/30 18:25:56 091161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172838|
[2025/04/30 18:25:56 091168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:219|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 091174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:242904|
[2025/04/30 18:25:56 091181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 091187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:367|
[2025/04/30 18:25:56 091243] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:367|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172838|now:1746037556091196|stream_id:0|stream_offset:242904|
[2025/04/30 18:25:56 091252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:367|origin_pktnum:219|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 091259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172838|applimit:0|
[2025/04/30 18:25:56 091265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556095034|now:1746037556091265|interval:3769|
[2025/04/30 18:25:56 091272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556095034|now:1746037556091265|interv:3769|
[2025/04/30 18:25:56 091278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174038|
[2025/04/30 18:25:56 091286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 091292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:341940|
[2025/04/30 18:25:56 091304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 091311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:368|
[2025/04/30 18:25:56 091367] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:368|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174038|now:1746037556091321|stream_id:0|stream_offset:341940|
[2025/04/30 18:25:56 091376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:368|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 091382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174038|applimit:0|
[2025/04/30 18:25:56 091388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556095034|now:1746037556091388|interval:3646|
[2025/04/30 18:25:56 091394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556095034|now:1746037556091388|interv:3646|
[2025/04/30 18:25:56 091400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175238|
[2025/04/30 18:25:56 091407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 091412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:343119|
[2025/04/30 18:25:56 091419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 091425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:369|
[2025/04/30 18:25:56 091474] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:369|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175238|now:1746037556091433|stream_id:0|stream_offset:343119|
[2025/04/30 18:25:56 091482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:369|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 091488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175238|applimit:0|
[2025/04/30 18:25:56 091494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556095034|now:1746037556091494|interval:3540|
[2025/04/30 18:25:56 091500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556095034|now:1746037556091494|interv:3540|
[2025/04/30 18:25:56 091506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176438|
[2025/04/30 18:25:56 091513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556095034|
[2025/04/30 18:25:56 091519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556095034|
[2025/04/30 18:25:56 091524] [debug] |xqc_engine_wakeup_after|wakeup:1746037556095034|now:1746037556091524|diff:3510|
[2025/04/30 18:25:56 091532] [debug] |xqc_engine_main_logic|END|now:1746037556090703|
[2025/04/30 18:25:56 091549] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:94|state:ESTABED|recv_time:1746037556091548|
[2025/04/30 18:25:56 091557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 091565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:73|
[2025/04/30 18:25:56 091571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:74|
[2025/04/30 18:25:56 091580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:74|
[2025/04/30 18:25:56 091587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 091596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:223|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:225|path_largest_ack:223|
[2025/04/30 18:25:56 091603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:147652|prior_delivered:107083|prior_time:1746037556031419|is_app_limited:0|send_elapse:57555|ack_elapse:60129|ctl_first_sent_time:1746037556033324|lagest_ack_time:1746037556091548|curr_delivered:176735|
[2025/04/30 18:25:56 091611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556033324|
[2025/04/30 18:25:56 091618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:25:56 091624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:225|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:225|path_largest_ack:225|
[2025/04/30 18:25:56 091631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:147652|prior_delivered:107083|prior_time:1746037556031419|is_app_limited:0|send_elapse:57555|ack_elapse:60129|ctl_first_sent_time:1746037556033324|lagest_ack_time:1746037556091548|curr_delivered:177935|
[2025/04/30 18:25:56 091638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556033525|
[2025/04/30 18:25:56 091644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 091650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56085|rttvar:1092|minrtt:31474|latest_rtt:58023|ack_delay:0|
[2025/04/30 18:25:56 091656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56327|rttvar:1303|minrtt:31474|latest_rtt:58023|ack_delay:0|
[2025/04/30 18:25:56 091662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:225|lost_pn:222|thresh:3|
[2025/04/30 18:25:56 091668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 091983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 092010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 092017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 092027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 092032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 092038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 092044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 092049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 092055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 092062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:220|lost_pn:222|po_sent_time:1746037556031067|lost_send_time:1746037556026273|loss_delay:65275|frame:STREAM |repair:128|
[2025/04/30 18:25:56 092069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:221|lost_pn:222|po_sent_time:1746037556031225|lost_send_time:1746037556026273|loss_delay:65275|frame:STREAM |repair:128|
[2025/04/30 18:25:56 092075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556031225u|
[2025/04/30 18:25:56 092081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 092087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556098696|now:1746037556092086|interval:6610|
[2025/04/30 18:25:56 092093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556098696|now:1746037556092086|interv:6610|
[2025/04/30 18:25:56 092099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57555, ack_elapse 60129, delivered 70852|rate 1178333|lost 66|
[2025/04/30 18:25:56 092105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178333) in round 5|
[2025/04/30 18:25:56 092111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 092117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 092123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556033525|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 092130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556033525|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 092136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:171638|srtt:56327|latest_rtt:58023|min_rtt:31474|applimit:0|lost:64|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 092145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:74|largest:74|pns:2|
[2025/04/30 18:25:56 092151] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:94|pkt_type:SHORT_HEADER|pkt_num:74|frame:ACK |recv_time:1746037556091548|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 092163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676091548|now:1746037556091548|interv:120000000|
[2025/04/30 18:25:56 092169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676091548|now:1746037556091548|interv:120000000|
[2025/04/30 18:25:56 092175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556095034|pq_index:0|
[2025/04/30 18:25:56 092181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556090703|
[2025/04/30 18:25:56 092186] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556092186|
[2025/04/30 18:25:56 092194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556092192|
[2025/04/30 18:25:56 092201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 092208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56327|min_srtt:56327|path_bw:1473522|loss_rate:28.07|path_pto:0|
[2025/04/30 18:25:56 092215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:244083|
[2025/04/30 18:25:56 092221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56327|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 092228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:220|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 092234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56327|min_srtt:56327|path_bw:1473522|loss_rate:28.07|path_pto:0|
[2025/04/30 18:25:56 092241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:245262|
[2025/04/30 18:25:56 092247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56327|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 092254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:221|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 092260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56327|min_srtt:56327|path_bw:1473522|loss_rate:28.07|path_pto:0|
[2025/04/30 18:25:56 092266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:344298|
[2025/04/30 18:25:56 092272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56327|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 092279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 092285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56327|min_srtt:56327|path_bw:1473522|loss_rate:28.07|path_pto:0|
[2025/04/30 18:25:56 092295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:345477|
[2025/04/30 18:25:56 092302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56327|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 092308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 092315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56327|min_srtt:56327|path_bw:1473522|loss_rate:28.07|path_pto:0|
[2025/04/30 18:25:56 092321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:346656|
[2025/04/30 18:25:56 092328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 092333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 092339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 092345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 092352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:220|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 092358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:244083|
[2025/04/30 18:25:56 092364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 092370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:370|
[2025/04/30 18:25:56 092429] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:370|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171638|now:1746037556092380|stream_id:0|stream_offset:244083|
[2025/04/30 18:25:56 092439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:370|origin_pktnum:220|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 092445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171638|applimit:0|
[2025/04/30 18:25:56 092451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556098696|now:1746037556092451|interval:6245|
[2025/04/30 18:25:56 092458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556098696|now:1746037556092451|interv:6245|
[2025/04/30 18:25:56 092464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172838|
[2025/04/30 18:25:56 092471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:221|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 092483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:245262|
[2025/04/30 18:25:56 092490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 092496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:371|
[2025/04/30 18:25:56 092557] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:371|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172838|now:1746037556092507|stream_id:0|stream_offset:245262|
[2025/04/30 18:25:56 092567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:371|origin_pktnum:221|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 092574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172838|applimit:0|
[2025/04/30 18:25:56 092581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556098696|now:1746037556092581|interval:6115|
[2025/04/30 18:25:56 092588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556098696|now:1746037556092581|interv:6115|
[2025/04/30 18:25:56 092595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174038|
[2025/04/30 18:25:56 092603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 092610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:344298|
[2025/04/30 18:25:56 092617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 092623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:372|
[2025/04/30 18:25:56 092679] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:372|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174038|now:1746037556092634|stream_id:0|stream_offset:344298|
[2025/04/30 18:25:56 092688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:372|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 092695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174038|applimit:0|
[2025/04/30 18:25:56 092701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556098696|now:1746037556092701|interval:5995|
[2025/04/30 18:25:56 092707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556098696|now:1746037556092701|interv:5995|
[2025/04/30 18:25:56 092713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175238|
[2025/04/30 18:25:56 092720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 092726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:345477|
[2025/04/30 18:25:56 092738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 092744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:373|
[2025/04/30 18:25:56 092791] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:373|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175238|now:1746037556092752|stream_id:0|stream_offset:345477|
[2025/04/30 18:25:56 092799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:373|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 092805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175238|applimit:0|
[2025/04/30 18:25:56 092811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556098696|now:1746037556092811|interval:5885|
[2025/04/30 18:25:56 092818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556098696|now:1746037556092811|interv:5885|
[2025/04/30 18:25:56 092824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176438|
[2025/04/30 18:25:56 092831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556098696|
[2025/04/30 18:25:56 092837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556098696|
[2025/04/30 18:25:56 092843] [debug] |xqc_engine_wakeup_after|wakeup:1746037556098696|now:1746037556092843|diff:5853|
[2025/04/30 18:25:56 092849] [debug] |xqc_engine_main_logic|END|now:1746037556092192|
[2025/04/30 18:25:56 092857] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556092856|
[2025/04/30 18:25:56 092862] [debug] |xqc_engine_wakeup_after|wakeup:1746037556098696|now:1746037556092862|diff:5834|
[2025/04/30 18:25:56 092868] [debug] |xqc_engine_main_logic|END|now:1746037556092856|
[2025/04/30 18:25:56 093411] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:99|state:ESTABED|recv_time:1746037556093410|
[2025/04/30 18:25:56 093424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 093432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:74|
[2025/04/30 18:25:56 093437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:75|
[2025/04/30 18:25:56 093445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:75|
[2025/04/30 18:25:56 093451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 093459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:228|origin_pktnum:97|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:231|path_largest_ack:228|
[2025/04/30 18:25:56 093466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:150052|prior_delivered:109483|prior_time:1746037556034003|is_app_limited:0|send_elapse:55432|ack_elapse:59407|ctl_first_sent_time:1746037556034455|lagest_ack_time:1746037556093410|curr_delivered:179135|
[2025/04/30 18:25:56 093473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556034455|
[2025/04/30 18:25:56 093480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 093486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:231|origin_pktnum:100|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:231|path_largest_ack:231|
[2025/04/30 18:25:56 093499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:148852|prior_delivered:111883|prior_time:1746037556037130|is_app_limited:0|send_elapse:56048|ack_elapse:56280|ctl_first_sent_time:1746037556037459|lagest_ack_time:1746037556093410|curr_delivered:180335|
[2025/04/30 18:25:56 093506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556037459|
[2025/04/30 18:25:56 093512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:56 093518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56327|rttvar:1303|minrtt:31474|latest_rtt:55951|ack_delay:1000|
[2025/04/30 18:25:56 093525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56155|rttvar:1322|minrtt:31474|latest_rtt:55951|ack_delay:1000|
[2025/04/30 18:25:56 093532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:231|lost_pn:228|thresh:3|
[2025/04/30 18:25:56 093538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 093913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:224|lost_pn:228|po_sent_time:1746037556033421|lost_send_time:1746037556030236|loss_delay:63174|frame:STREAM |repair:128|
[2025/04/30 18:25:56 093921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:226|lost_pn:228|po_sent_time:1746037556033633|lost_send_time:1746037556030236|loss_delay:63174|frame:STREAM |repair:128|
[2025/04/30 18:25:56 093928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:227|lost_pn:228|po_sent_time:1746037556033736|lost_send_time:1746037556030236|loss_delay:63174|frame:STREAM |repair:128|
[2025/04/30 18:25:56 093933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556033736u|
[2025/04/30 18:25:56 093941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 093946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556097880|now:1746037556093945|interval:3935|
[2025/04/30 18:25:56 093950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556097880|now:1746037556093945|interv:3935|
[2025/04/30 18:25:56 093955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56048, ack_elapse 56280, delivered 68452|rate 1216275|lost 69|
[2025/04/30 18:25:56 093959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1216275) in round 5|
[2025/04/30 18:25:56 093964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 093968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 093972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556037459|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 093977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556037459|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 093981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:170438|srtt:56155|latest_rtt:55951|min_rtt:31474|applimit:0|lost:66|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 094013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:75|largest:75|pns:2|
[2025/04/30 18:25:56 094021] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:75|frame:ACK |recv_time:1746037556093410|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 094028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676093410|now:1746037556093410|interv:120000000|
[2025/04/30 18:25:56 094035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676093410|now:1746037556093410|interv:120000000|
[2025/04/30 18:25:56 094041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556098696|pq_index:0|
[2025/04/30 18:25:56 094047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556092192|
[2025/04/30 18:25:56 094054] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556094054|
[2025/04/30 18:25:56 094062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556094060|
[2025/04/30 18:25:56 094070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 094078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56155|min_srtt:56155|path_bw:1473522|loss_rate:28.45|path_pto:0|
[2025/04/30 18:25:56 094085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:248799|
[2025/04/30 18:25:56 094097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56155|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 094102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:224|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 094106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56155|min_srtt:56155|path_bw:1473522|loss_rate:28.45|path_pto:0|
[2025/04/30 18:25:56 094111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:251157|
[2025/04/30 18:25:56 094116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56155|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 094120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:226|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 094125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56155|min_srtt:56155|path_bw:1473522|loss_rate:28.45|path_pto:0|
[2025/04/30 18:25:56 094129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:252336|
[2025/04/30 18:25:56 094134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56155|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 094138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:227|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 094143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56155|min_srtt:56155|path_bw:1473522|loss_rate:28.45|path_pto:0|
[2025/04/30 18:25:56 094147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:346656|
[2025/04/30 18:25:56 094152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56155|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 094156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 094160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56155|min_srtt:56155|path_bw:1473522|loss_rate:28.45|path_pto:0|
[2025/04/30 18:25:56 094165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:347835|
[2025/04/30 18:25:56 094169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56155|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 094173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 094180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56155|min_srtt:56155|path_bw:1473522|loss_rate:28.45|path_pto:0|
[2025/04/30 18:25:56 094184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:349014|
[2025/04/30 18:25:56 094189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 094193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 094198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 094205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 094213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:224|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 094220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:248799|
[2025/04/30 18:25:56 094226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 094231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:374|
[2025/04/30 18:25:56 094269] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:374|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170438|now:1746037556094239|stream_id:0|stream_offset:248799|
[2025/04/30 18:25:56 094276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:374|origin_pktnum:224|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 094281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170438|applimit:0|
[2025/04/30 18:25:56 094285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556097880|now:1746037556094285|interval:3595|
[2025/04/30 18:25:56 094291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556097880|now:1746037556094285|interv:3595|
[2025/04/30 18:25:56 094298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171638|
[2025/04/30 18:25:56 094306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:226|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 094314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:251157|
[2025/04/30 18:25:56 094321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 094328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:375|
[2025/04/30 18:25:56 094359] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:375|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171638|now:1746037556094336|stream_id:0|stream_offset:251157|
[2025/04/30 18:25:56 094372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:375|origin_pktnum:226|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 094380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171638|applimit:0|
[2025/04/30 18:25:56 094387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556097880|now:1746037556094387|interval:3493|
[2025/04/30 18:25:56 094394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556097880|now:1746037556094387|interv:3493|
[2025/04/30 18:25:56 094401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172838|
[2025/04/30 18:25:56 094410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:227|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 094417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:252336|
[2025/04/30 18:25:56 094424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 094430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:376|
[2025/04/30 18:25:56 094466] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:376|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172838|now:1746037556094442|stream_id:0|stream_offset:252336|
[2025/04/30 18:25:56 094476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:376|origin_pktnum:227|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 094483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172838|applimit:0|
[2025/04/30 18:25:56 094490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556097880|now:1746037556094490|interval:3390|
[2025/04/30 18:25:56 094497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556097880|now:1746037556094490|interv:3390|
[2025/04/30 18:25:56 094504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174038|
[2025/04/30 18:25:56 094511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 094518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:346656|
[2025/04/30 18:25:56 094526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 094532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:377|
[2025/04/30 18:25:56 094573] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:377|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174038|now:1746037556094542|stream_id:0|stream_offset:346656|
[2025/04/30 18:25:56 094583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:377|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 094597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174038|applimit:0|
[2025/04/30 18:25:56 094604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556097880|now:1746037556094603|interval:3277|
[2025/04/30 18:25:56 094610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556097880|now:1746037556094603|interv:3277|
[2025/04/30 18:25:56 094617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175238|
[2025/04/30 18:25:56 094624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 094630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:347835|
[2025/04/30 18:25:56 094636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 094642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:378|
[2025/04/30 18:25:56 094682] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:378|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175238|now:1746037556094651|stream_id:0|stream_offset:347835|
[2025/04/30 18:25:56 094693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:378|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 094701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175238|applimit:0|
[2025/04/30 18:25:56 094708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556097880|now:1746037556094708|interval:3172|
[2025/04/30 18:25:56 094715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556097880|now:1746037556094708|interv:3172|
[2025/04/30 18:25:56 094721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176438|
[2025/04/30 18:25:56 094729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556097880|
[2025/04/30 18:25:56 094736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556097880|
[2025/04/30 18:25:56 094742] [debug] |xqc_engine_wakeup_after|wakeup:1746037556097880|now:1746037556094742|diff:3138|
[2025/04/30 18:25:56 094749] [debug] |xqc_engine_main_logic|END|now:1746037556094060|
[2025/04/30 18:25:56 094758] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556094758|
[2025/04/30 18:25:56 094764] [debug] |xqc_engine_wakeup_after|wakeup:1746037556097880|now:1746037556094764|diff:3116|
[2025/04/30 18:25:56 094770] [debug] |xqc_engine_main_logic|END|now:1746037556094758|
[2025/04/30 18:25:56 095517] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:99|state:ESTABED|recv_time:1746037556095516|
[2025/04/30 18:25:56 095532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 095541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:75|
[2025/04/30 18:25:56 095547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:76|
[2025/04/30 18:25:56 095557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:76|
[2025/04/30 18:25:56 095570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 095580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:232|origin_pktnum:103|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:233|path_largest_ack:232|
[2025/04/30 18:25:56 095587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:150052|prior_delivered:111883|prior_time:1746037556037130|is_app_limited:0|send_elapse:56188|ack_elapse:58386|ctl_first_sent_time:1746037556037599|lagest_ack_time:1746037556095516|curr_delivered:181535|
[2025/04/30 18:25:56 095594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556037599|
[2025/04/30 18:25:56 095600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:25:56 095606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:233|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:233|path_largest_ack:233|
[2025/04/30 18:25:56 095612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:150052|prior_delivered:111883|prior_time:1746037556037130|is_app_limited:0|send_elapse:56188|ack_elapse:58386|ctl_first_sent_time:1746037556037599|lagest_ack_time:1746037556095516|curr_delivered:182735|
[2025/04/30 18:25:56 095619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556037725|
[2025/04/30 18:25:56 095625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:56 095631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56155|rttvar:1322|minrtt:31474|latest_rtt:57791|ack_delay:1000|
[2025/04/30 18:25:56 095638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56234|rttvar:1151|minrtt:31474|latest_rtt:57791|ack_delay:1000|
[2025/04/30 18:25:56 095645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:233|lost_pn:230|thresh:3|
[2025/04/30 18:25:56 095652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 095982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:229|lost_pn:230|po_sent_time:1746037556034706|lost_send_time:1746037556030502|loss_delay:65014|frame:STREAM |repair:128|
[2025/04/30 18:25:56 096010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:230|lost_pn:230|po_sent_time:1746037556034817|lost_send_time:1746037556030502|loss_delay:65014|frame:STREAM |repair:128|
[2025/04/30 18:25:56 096015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556034817u|
[2025/04/30 18:25:56 096019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 096024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56234|rtt_var:1151|pto_duration:60838|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 096029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 096033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 096037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 171638|
[2025/04/30 18:25:56 096041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556180489|now:1746037556096024|interv:84465|
[2025/04/30 18:25:56 096045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556180489|now:1746037556096024|interval:84465|pto_count:0|srtt:56234
[2025/04/30 18:25:56 096050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56188, ack_elapse 58386, delivered 70852|rate 1213510|lost 71|
[2025/04/30 18:25:56 096054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1213510) in round 5|
[2025/04/30 18:25:56 096058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 096063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 096067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556037725|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 096071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556037725|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 096076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:171638|srtt:56234|latest_rtt:57791|min_rtt:31474|applimit:0|lost:69|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 096085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:76|largest:76|pns:2|
[2025/04/30 18:25:56 096090] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:76|frame:ACK |recv_time:1746037556095516|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 096095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676095516|now:1746037556095516|interv:120000000|
[2025/04/30 18:25:56 096099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676095516|now:1746037556095516|interv:120000000|
[2025/04/30 18:25:56 096103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556097880|pq_index:0|
[2025/04/30 18:25:56 096108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556094060|
[2025/04/30 18:25:56 096112] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556096112|
[2025/04/30 18:25:56 096117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556096116|
[2025/04/30 18:25:56 096123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 096127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56234|min_srtt:56234|path_bw:1473522|loss_rate:29.11|path_pto:0|
[2025/04/30 18:25:56 096132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:253515|
[2025/04/30 18:25:56 096137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56234|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 096142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:229|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 096146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56234|min_srtt:56234|path_bw:1473522|loss_rate:29.11|path_pto:0|
[2025/04/30 18:25:56 096150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:254694|
[2025/04/30 18:25:56 096155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56234|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 096159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:230|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 096164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56234|min_srtt:56234|path_bw:1473522|loss_rate:29.11|path_pto:0|
[2025/04/30 18:25:56 096168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:349014|
[2025/04/30 18:25:56 096172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56234|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 096179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 096184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56234|min_srtt:56234|path_bw:1473522|loss_rate:29.11|path_pto:0|
[2025/04/30 18:25:56 096188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:350193|
[2025/04/30 18:25:56 096192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56234|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 096197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 096201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56234|min_srtt:56234|path_bw:1473522|loss_rate:29.11|path_pto:0|
[2025/04/30 18:25:56 096205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:351372|
[2025/04/30 18:25:56 096209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 096213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 096217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 096222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 096226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:229|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 096231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:253515|
[2025/04/30 18:25:56 096235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 096239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:379|
[2025/04/30 18:25:56 096277] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:379|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171638|now:1746037556096248|stream_id:0|stream_offset:253515|
[2025/04/30 18:25:56 096283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:379|origin_pktnum:229|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 096288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171638|applimit:0|
[2025/04/30 18:25:56 096293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56234|rtt_var:1151|pto_duration:60838|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 096297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 096305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 096309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 172838|
[2025/04/30 18:25:56 096313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556182086|now:1746037556096292|interv:85794|
[2025/04/30 18:25:56 096317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556182086|now:1746037556096292|interval:85794|pto_count:0|srtt:56234
[2025/04/30 18:25:56 096322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172838|
[2025/04/30 18:25:56 096327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:230|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 096331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:254694|
[2025/04/30 18:25:56 096336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 096340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:380|
[2025/04/30 18:25:56 096363] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:380|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172838|now:1746037556096346|stream_id:0|stream_offset:254694|
[2025/04/30 18:25:56 096369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:380|origin_pktnum:230|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 096374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172838|applimit:0|
[2025/04/30 18:25:56 096378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56234|rtt_var:1151|pto_duration:60838|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 096382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 096386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 096390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174038|
[2025/04/30 18:25:56 096394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556182184|now:1746037556096378|interv:85806|
[2025/04/30 18:25:56 096398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556182184|now:1746037556096378|interval:85806|pto_count:0|srtt:56234
[2025/04/30 18:25:56 096402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174038|
[2025/04/30 18:25:56 096409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 096416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:349014|
[2025/04/30 18:25:56 096423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 096430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:381|
[2025/04/30 18:25:56 096501] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:381|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174038|now:1746037556096446|stream_id:0|stream_offset:349014|
[2025/04/30 18:25:56 096511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:381|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 096519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174038|applimit:0|
[2025/04/30 18:25:56 096525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56234|rtt_var:1151|pto_duration:60838|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 096532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 096539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 096545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175238|
[2025/04/30 18:25:56 096551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556182284|now:1746037556096525|interv:85759|
[2025/04/30 18:25:56 096558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556182284|now:1746037556096525|interval:85759|pto_count:0|srtt:56234
[2025/04/30 18:25:56 096565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175238|
[2025/04/30 18:25:56 096571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 096577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:350193|
[2025/04/30 18:25:56 096584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 096590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:382|
[2025/04/30 18:25:56 096629] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:382|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175238|now:1746037556096600|stream_id:0|stream_offset:350193|
[2025/04/30 18:25:56 096639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:382|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 096646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175238|applimit:0|
[2025/04/30 18:25:56 096653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56234|rtt_var:1151|pto_duration:60838|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 096659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 096666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 096672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176438|
[2025/04/30 18:25:56 096679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556182438|now:1746037556096652|interv:85786|
[2025/04/30 18:25:56 096691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556182438|now:1746037556096652|interval:85786|pto_count:0|srtt:56234
[2025/04/30 18:25:56 096699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176438|
[2025/04/30 18:25:56 096706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556100964|
[2025/04/30 18:25:56 096714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556100964|
[2025/04/30 18:25:56 096719] [debug] |xqc_engine_wakeup_after|wakeup:1746037556100964|now:1746037556096719|diff:4245|
[2025/04/30 18:25:56 096724] [debug] |xqc_engine_main_logic|END|now:1746037556096116|
[2025/04/30 18:25:56 096729] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556096729|
[2025/04/30 18:25:56 096733] [debug] |xqc_engine_wakeup_after|wakeup:1746037556100964|now:1746037556096733|diff:4231|
[2025/04/30 18:25:56 096737] [debug] |xqc_engine_main_logic|END|now:1746037556096729|
[2025/04/30 18:25:56 097459] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:100|state:ESTABED|recv_time:1746037556097459|
[2025/04/30 18:25:56 097473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 097482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:76|
[2025/04/30 18:25:56 097488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:77|
[2025/04/30 18:25:56 097497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:77|
[2025/04/30 18:25:56 097503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 097513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:235|origin_pktnum:105|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:236|path_largest_ack:235|
[2025/04/30 18:25:56 097521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:148852|prior_delivered:114283|prior_time:1746037556039595|is_app_limited:0|send_elapse:56378|ack_elapse:57864|ctl_first_sent_time:1746037556040149|lagest_ack_time:1746037556097459|curr_delivered:183935|
[2025/04/30 18:25:56 097528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556040149|
[2025/04/30 18:25:56 097535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:56 097542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:236|origin_pktnum:106|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:236|path_largest_ack:236|
[2025/04/30 18:25:56 097549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:148852|prior_delivered:114283|prior_time:1746037556039595|is_app_limited:0|send_elapse:56378|ack_elapse:57864|ctl_first_sent_time:1746037556040149|lagest_ack_time:1746037556097459|curr_delivered:185135|
[2025/04/30 18:25:56 097556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556040350|
[2025/04/30 18:25:56 097563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:25:56 097569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56234|rttvar:1151|minrtt:31474|latest_rtt:57109|ack_delay:0|
[2025/04/30 18:25:56 097576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56343|rttvar:1082|minrtt:31474|latest_rtt:57109|ack_delay:0|
[2025/04/30 18:25:56 097589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:236|lost_pn:233|thresh:3|
[2025/04/30 18:25:56 097596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 097963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 097970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556102105|now:1746037556097969|interval:4136|
[2025/04/30 18:25:56 097977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556102105|now:1746037556097969|interv:4136|
[2025/04/30 18:25:56 097984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56378, ack_elapse 57864, delivered 70852|rate 1224457|lost 71|
[2025/04/30 18:25:56 098011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1224457) in round 5|
[2025/04/30 18:25:56 098017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 098021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 098025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556040350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 098030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556040350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 098039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174038|srtt:56343|latest_rtt:57109|min_rtt:31474|applimit:0|lost:71|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 098045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:77|largest:77|pns:2|
[2025/04/30 18:25:56 098050] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:100|pkt_type:SHORT_HEADER|pkt_num:77|frame:ACK |recv_time:1746037556097459|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 098055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676097459|now:1746037556097459|interv:120000000|
[2025/04/30 18:25:56 098060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676097459|now:1746037556097459|interv:120000000|
[2025/04/30 18:25:56 098064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556100964|pq_index:0|
[2025/04/30 18:25:56 098068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556096116|
[2025/04/30 18:25:56 098072] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556098072|
[2025/04/30 18:25:56 098078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556098076|
[2025/04/30 18:25:56 098083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 098088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56343|min_srtt:56343|path_bw:1473522|loss_rate:29.46|path_pto:0|
[2025/04/30 18:25:56 098093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:351372|
[2025/04/30 18:25:56 098097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56343|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 098102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 098107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 098112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:351372|
[2025/04/30 18:25:56 098116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 098121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:383|
[2025/04/30 18:25:56 098158] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:383|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174038|now:1746037556098130|stream_id:0|stream_offset:351372|
[2025/04/30 18:25:56 098168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:383|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 098173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174038|applimit:0|
[2025/04/30 18:25:56 098177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556102105|now:1746037556098177|interval:3928|
[2025/04/30 18:25:56 098181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556102105|now:1746037556098177|interv:3928|
[2025/04/30 18:25:56 098186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175238|
[2025/04/30 18:25:56 098191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556100964|
[2025/04/30 18:25:56 098195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556100964|
[2025/04/30 18:25:56 098199] [debug] |xqc_engine_wakeup_after|wakeup:1746037556100964|now:1746037556098199|diff:2765|
[2025/04/30 18:25:56 098204] [debug] |xqc_engine_main_logic|END|now:1746037556098076|
[2025/04/30 18:25:56 098209] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556098209|
[2025/04/30 18:25:56 098213] [debug] |xqc_engine_wakeup_after|wakeup:1746037556100964|now:1746037556098213|diff:2751|
[2025/04/30 18:25:56 098217] [debug] |xqc_engine_main_logic|END|now:1746037556098209|
[2025/04/30 18:25:56 099434] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:103|state:ESTABED|recv_time:1746037556099432|
[2025/04/30 18:25:56 099450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 099459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:77|
[2025/04/30 18:25:56 099465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:78|
[2025/04/30 18:25:56 099474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:78|
[2025/04/30 18:25:56 099480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 099490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:237|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:239|path_largest_ack:237|
[2025/04/30 18:25:56 099497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:151252|prior_delivered:114283|prior_time:1746037556039595|is_app_limited:0|send_elapse:56877|ack_elapse:59837|ctl_first_sent_time:1746037556040648|lagest_ack_time:1746037556099432|curr_delivered:186335|
[2025/04/30 18:25:56 099504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556040648|
[2025/04/30 18:25:56 099511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:25:56 099518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:239|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:239|path_largest_ack:239|
[2025/04/30 18:25:56 099524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:151252|prior_delivered:116683|prior_time:1746037556041014|is_app_limited:0|send_elapse:57227|ack_elapse:58418|ctl_first_sent_time:1746037556041474|lagest_ack_time:1746037556099432|curr_delivered:187535|
[2025/04/30 18:25:56 099531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556041474|
[2025/04/30 18:25:56 099544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:25:56 099550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56343|rttvar:1082|minrtt:31474|latest_rtt:57958|ack_delay:1000|
[2025/04/30 18:25:56 099556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56420|rttvar:965|minrtt:31474|latest_rtt:57958|ack_delay:1000|
[2025/04/30 18:25:56 099563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:239|lost_pn:236|thresh:3|
[2025/04/30 18:25:56 099569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 099923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:234|lost_pn:236|po_sent_time:1746037556037858|lost_send_time:1746037556034230|loss_delay:65202|frame:STREAM |repair:128|
[2025/04/30 18:25:56 099928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556037858u|
[2025/04/30 18:25:56 099933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 099937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106032|now:1746037556099937|interval:6095|
[2025/04/30 18:25:56 099941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106032|now:1746037556099937|interv:6095|
[2025/04/30 18:25:56 099950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57227, ack_elapse 58418, delivered 70852|rate 1212845|lost 72|
[2025/04/30 18:25:56 099954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1212845) in round 5|
[2025/04/30 18:25:56 099959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 099963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 099967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556041474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 099971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556041474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 099976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:171638|srtt:56420|latest_rtt:57958|min_rtt:31474|applimit:0|lost:71|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 099982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:78|largest:78|pns:2|
[2025/04/30 18:25:56 100009] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:103|pkt_type:SHORT_HEADER|pkt_num:78|frame:ACK |recv_time:1746037556099432|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 100014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676099432|now:1746037556099432|interv:120000000|
[2025/04/30 18:25:56 100019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676099432|now:1746037556099432|interv:120000000|
[2025/04/30 18:25:56 100023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556100964|pq_index:0|
[2025/04/30 18:25:56 100027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556098076|
[2025/04/30 18:25:56 100031] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556100031|
[2025/04/30 18:25:56 100036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556100035|
[2025/04/30 18:25:56 100042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 100050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56420|min_srtt:56420|path_bw:1473522|loss_rate:29.34|path_pto:0|
[2025/04/30 18:25:56 100057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:257052|
[2025/04/30 18:25:56 100064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56420|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 100071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:234|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 100079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:234|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 100091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:257052|
[2025/04/30 18:25:56 100098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 100105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:384|
[2025/04/30 18:25:56 100154] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:384|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171638|now:1746037556100117|stream_id:0|stream_offset:257052|
[2025/04/30 18:25:56 100165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:384|origin_pktnum:234|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 100173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171638|applimit:0|
[2025/04/30 18:25:56 100180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106032|now:1746037556100179|interval:5853|
[2025/04/30 18:25:56 100186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106032|now:1746037556100179|interv:5853|
[2025/04/30 18:25:56 100193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172838|
[2025/04/30 18:25:56 100200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556100964|
[2025/04/30 18:25:56 100206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556100964|
[2025/04/30 18:25:56 100212] [debug] |xqc_engine_wakeup_after|wakeup:1746037556100964|now:1746037556100212|diff:752|
[2025/04/30 18:25:56 100219] [debug] |xqc_engine_main_logic|END|now:1746037556100035|
[2025/04/30 18:25:56 100227] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556100227|
[2025/04/30 18:25:56 100232] [debug] |xqc_engine_wakeup_after|wakeup:1746037556100964|now:1746037556100232|diff:732|
[2025/04/30 18:25:56 100238] [debug] |xqc_engine_main_logic|END|now:1746037556100227|
[2025/04/30 18:25:56 101315] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556101315|
[2025/04/30 18:25:56 101328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556100964|pq_index:0|
[2025/04/30 18:25:56 101333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556100035|
[2025/04/30 18:25:56 101338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556101337|
[2025/04/30 18:25:56 101343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037556100964|now:1746037556101337|
[2025/04/30 18:25:56 101348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:56 101352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037556100964|now:1746037556101337|
[2025/04/30 18:25:56 101356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 101360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 101366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:78|ack_delay:25401|first_ack_range:36|largest_pkt_recv_time:1746037556075964|
[2025/04/30 18:25:56 101376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:78|low:42|pkt_pns:2|
[2025/04/30 18:25:56 101380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:66|frame_largest_recv:78|
[2025/04/30 18:25:56 101384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 101390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 101395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:25:56 101400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:385|
[2025/04/30 18:25:56 101447] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:385|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:172838|now:1746037556101411|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 101457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:385|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 101465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556106032|
[2025/04/30 18:25:56 101471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556106032|
[2025/04/30 18:25:56 101477] [debug] |xqc_engine_wakeup_after|wakeup:1746037556106032|now:1746037556101477|diff:4555|
[2025/04/30 18:25:56 101484] [debug] |xqc_engine_main_logic|END|now:1746037556101337|
[2025/04/30 18:25:56 101494] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:105|state:ESTABED|recv_time:1746037556101493|
[2025/04/30 18:25:56 101499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 101505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:78|
[2025/04/30 18:25:56 101509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:79|
[2025/04/30 18:25:56 101515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:79|
[2025/04/30 18:25:56 101519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 101526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:241|origin_pktnum:112|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:242|path_largest_ack:241|
[2025/04/30 18:25:56 101531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:150052|prior_delivered:119083|prior_time:1746037556042901|is_app_limited:0|send_elapse:56791|ack_elapse:58592|ctl_first_sent_time:1746037556043430|lagest_ack_time:1746037556101493|curr_delivered:188735|
[2025/04/30 18:25:56 101539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556043430|
[2025/04/30 18:25:56 101546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:25:56 101552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:242|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:242|path_largest_ack:242|
[2025/04/30 18:25:56 101559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:150052|prior_delivered:119083|prior_time:1746037556042901|is_app_limited:0|send_elapse:56791|ack_elapse:58592|ctl_first_sent_time:1746037556043430|lagest_ack_time:1746037556101493|curr_delivered:189935|
[2025/04/30 18:25:56 101573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556043532|
[2025/04/30 18:25:56 101579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:25:56 101585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56420|rttvar:965|minrtt:31474|latest_rtt:57961|ack_delay:1000|
[2025/04/30 18:25:56 101592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56488|rttvar:859|minrtt:31474|latest_rtt:57961|ack_delay:1000|
[2025/04/30 18:25:56 101599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:242|lost_pn:239|thresh:3|
[2025/04/30 18:25:56 101605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 101982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 102013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 102019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 102026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:238|lost_pn:239|po_sent_time:1746037556040830|lost_send_time:1746037556036287|loss_delay:65206|frame:STREAM |repair:128|
[2025/04/30 18:25:56 102032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556040830u|
[2025/04/30 18:25:56 102039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 102045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106820|now:1746037556102045|interval:4775|
[2025/04/30 18:25:56 102057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106820|now:1746037556102045|interv:4775|
[2025/04/30 18:25:56 102064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56791, ack_elapse 58592, delivered 70852|rate 1209243|lost 73|
[2025/04/30 18:25:56 102070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1209243) in round 5|
[2025/04/30 18:25:56 102076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 102082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 102088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556043532|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 102095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556043532|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 102101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:169238|srtt:56488|latest_rtt:57961|min_rtt:31474|applimit:0|lost:72|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 102110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:79|largest:79|pns:2|
[2025/04/30 18:25:56 102116] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:79|frame:ACK |recv_time:1746037556101493|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 102123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676101493|now:1746037556101493|interv:120000000|
[2025/04/30 18:25:56 102129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676101493|now:1746037556101493|interv:120000000|
[2025/04/30 18:25:56 102135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556106032|pq_index:0|
[2025/04/30 18:25:56 102141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556101337|
[2025/04/30 18:25:56 102147] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556102147|
[2025/04/30 18:25:56 102155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556102153|
[2025/04/30 18:25:56 102162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 102169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56488|min_srtt:56488|path_bw:1473522|loss_rate:29.63|path_pto:0|
[2025/04/30 18:25:56 102175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:259410|
[2025/04/30 18:25:56 102182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56488|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 102194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:238|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 102201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:238|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 102207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:259410|
[2025/04/30 18:25:56 102213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 102219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:386|
[2025/04/30 18:25:56 102266] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:386|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169238|now:1746037556102230|stream_id:0|stream_offset:259410|
[2025/04/30 18:25:56 102276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:386|origin_pktnum:238|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 102283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169238|applimit:0|
[2025/04/30 18:25:56 102289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556106820|now:1746037556102289|interval:4531|
[2025/04/30 18:25:56 102295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556106820|now:1746037556102289|interv:4531|
[2025/04/30 18:25:56 102301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170438|
[2025/04/30 18:25:56 102308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556106820|
[2025/04/30 18:25:56 102314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556106820|
[2025/04/30 18:25:56 102319] [debug] |xqc_engine_wakeup_after|wakeup:1746037556106820|now:1746037556102319|diff:4501|
[2025/04/30 18:25:56 102325] [debug] |xqc_engine_main_logic|END|now:1746037556102153|
[2025/04/30 18:25:56 102333] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556102333|
[2025/04/30 18:25:56 102339] [debug] |xqc_engine_wakeup_after|wakeup:1746037556106820|now:1746037556102339|diff:4481|
[2025/04/30 18:25:56 102345] [debug] |xqc_engine_main_logic|END|now:1746037556102333|
[2025/04/30 18:25:56 103977] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:107|state:ESTABED|recv_time:1746037556103976|
[2025/04/30 18:25:56 104012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 104022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:79|
[2025/04/30 18:25:56 104028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:80|
[2025/04/30 18:25:56 104037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:80|
[2025/04/30 18:25:56 104043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 104052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:246|origin_pktnum:113|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:247|path_largest_ack:246|
[2025/04/30 18:25:56 104059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:8|tx_in_flight:152452|prior_delivered:121483|prior_time:1746037556045367|is_app_limited:0|send_elapse:58259|ack_elapse:58609|ctl_first_sent_time:1746037556045975|lagest_ack_time:1746037556103976|curr_delivered:191135|
[2025/04/30 18:25:56 104073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556045975|
[2025/04/30 18:25:56 104077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:25:56 104082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:247|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:247|path_largest_ack:247|
[2025/04/30 18:25:56 104086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:8|tx_in_flight:152452|prior_delivered:121483|prior_time:1746037556045367|is_app_limited:0|send_elapse:58259|ack_elapse:58609|ctl_first_sent_time:1746037556045975|lagest_ack_time:1746037556103976|curr_delivered:192335|
[2025/04/30 18:25:56 104091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556046114|
[2025/04/30 18:25:56 104095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 104099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56488|rttvar:859|minrtt:31474|latest_rtt:57862|ack_delay:1000|
[2025/04/30 18:25:56 104103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56534|rttvar:738|minrtt:31474|latest_rtt:57862|ack_delay:1000|
[2025/04/30 18:25:56 104108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:247|lost_pn:244|thresh:3|
[2025/04/30 18:25:56 104112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 104425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:240|lost_pn:244|po_sent_time:1746037556041614|lost_send_time:1746037556038882|loss_delay:65094|frame:STREAM |repair:128|
[2025/04/30 18:25:56 104430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:243|lost_pn:244|po_sent_time:1746037556043742|lost_send_time:1746037556038882|loss_delay:65094|frame:STREAM |repair:128|
[2025/04/30 18:25:56 104435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:244|lost_pn:244|po_sent_time:1746037556043839|lost_send_time:1746037556038882|loss_delay:65094|frame:STREAM |repair:128|
[2025/04/30 18:25:56 104439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556043839u|
[2025/04/30 18:25:56 104443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 104447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556109051|now:1746037556104447|interval:4604|
[2025/04/30 18:25:56 104452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556109051|now:1746037556104447|interv:4604|
[2025/04/30 18:25:56 104456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58259, ack_elapse 58609, delivered 70852|rate 1208892|lost 76|
[2025/04/30 18:25:56 104461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208892) in round 5|
[2025/04/30 18:25:56 104465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 104469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 104473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556046114|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 104478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556046114|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 104482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:164438|srtt:56534|latest_rtt:57862|min_rtt:31474|applimit:0|lost:73|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 104489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:80|largest:80|pns:2|
[2025/04/30 18:25:56 104493] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:80|frame:ACK |recv_time:1746037556103976|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 104498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676103976|now:1746037556103976|interv:120000000|
[2025/04/30 18:25:56 104502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676103976|now:1746037556103976|interv:120000000|
[2025/04/30 18:25:56 104506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556106820|pq_index:0|
[2025/04/30 18:25:56 104511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556102153|
[2025/04/30 18:25:56 104518] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556104518|
[2025/04/30 18:25:56 104523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556104522|
[2025/04/30 18:25:56 104528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 104533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56534|min_srtt:56534|path_bw:1473522|loss_rate:29.92|path_pto:0|
[2025/04/30 18:25:56 104538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:261768|
[2025/04/30 18:25:56 104543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56534|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 104547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:240|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 104552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56534|min_srtt:56534|path_bw:1473522|loss_rate:29.92|path_pto:0|
[2025/04/30 18:25:56 104556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:164438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:264126|
[2025/04/30 18:25:56 104561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56534|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 104565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:243|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 104569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56534|min_srtt:56534|path_bw:1473522|loss_rate:29.92|path_pto:0|
[2025/04/30 18:25:56 104574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:164438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:265305|
[2025/04/30 18:25:56 104578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56534|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 104583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:244|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:56 104587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:240|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 104592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:261768|
[2025/04/30 18:25:56 104596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 104601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:387|
[2025/04/30 18:25:56 104646] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:387|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164438|now:1746037556104608|stream_id:0|stream_offset:261768|
[2025/04/30 18:25:56 104661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:387|origin_pktnum:240|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 104668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164438|applimit:0|
[2025/04/30 18:25:56 104675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556109051|now:1746037556104675|interval:4376|
[2025/04/30 18:25:56 104681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556109051|now:1746037556104675|interv:4376|
[2025/04/30 18:25:56 104687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165638|
[2025/04/30 18:25:56 104693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:243|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 104699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:264126|
[2025/04/30 18:25:56 104705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 104711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:388|
[2025/04/30 18:25:56 104764] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:388|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165638|now:1746037556104720|stream_id:0|stream_offset:264126|
[2025/04/30 18:25:56 104771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:388|origin_pktnum:243|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 104778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165638|applimit:0|
[2025/04/30 18:25:56 104783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556109051|now:1746037556104783|interval:4268|
[2025/04/30 18:25:56 104789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556109051|now:1746037556104783|interv:4268|
[2025/04/30 18:25:56 104795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166838|
[2025/04/30 18:25:56 104801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:244|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 104807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:265305|
[2025/04/30 18:25:56 104813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 104818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:389|
[2025/04/30 18:25:56 104864] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:389|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166838|now:1746037556104827|stream_id:0|stream_offset:265305|
[2025/04/30 18:25:56 104870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:389|origin_pktnum:244|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 104880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166838|applimit:0|
[2025/04/30 18:25:56 104886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556109051|now:1746037556104886|interval:4165|
[2025/04/30 18:25:56 104891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556109051|now:1746037556104886|interv:4165|
[2025/04/30 18:25:56 104897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168038|
[2025/04/30 18:25:56 104903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556109051|
[2025/04/30 18:25:56 104909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556109051|
[2025/04/30 18:25:56 104914] [debug] |xqc_engine_wakeup_after|wakeup:1746037556109051|now:1746037556104914|diff:4137|
[2025/04/30 18:25:56 104920] [debug] |xqc_engine_main_logic|END|now:1746037556104522|
[2025/04/30 18:25:56 104927] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556104927|
[2025/04/30 18:25:56 104933] [debug] |xqc_engine_wakeup_after|wakeup:1746037556109051|now:1746037556104933|diff:4118|
[2025/04/30 18:25:56 104938] [debug] |xqc_engine_main_logic|END|now:1746037556104927|
[2025/04/30 18:25:56 105237] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:110|state:ESTABED|recv_time:1746037556105236|
[2025/04/30 18:25:56 105249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 105257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:80|
[2025/04/30 18:25:56 105262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:81|
[2025/04/30 18:25:56 105270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:81|
[2025/04/30 18:25:56 105275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 105284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:251|origin_pktnum:117|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:254|path_largest_ack:251|
[2025/04/30 18:25:56 105291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:153652|prior_delivered:123883|prior_time:1746037556046614|is_app_limited:0|send_elapse:57355|ack_elapse:58622|ctl_first_sent_time:1746037556047192|lagest_ack_time:1746037556105236|curr_delivered:193535|
[2025/04/30 18:25:56 105297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556047192|
[2025/04/30 18:25:56 105303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:25:56 105309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:254|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:254|path_largest_ack:254|
[2025/04/30 18:25:56 105315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:153652|prior_delivered:123883|prior_time:1746037556046614|is_app_limited:0|send_elapse:57355|ack_elapse:58622|ctl_first_sent_time:1746037556047192|lagest_ack_time:1746037556105236|curr_delivered:194735|
[2025/04/30 18:25:56 105322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556047496|
[2025/04/30 18:25:56 105328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 105339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56534|rttvar:738|minrtt:31474|latest_rtt:57740|ack_delay:0|
[2025/04/30 18:25:56 105345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56685|rttvar:855|minrtt:31474|latest_rtt:57740|ack_delay:0|
[2025/04/30 18:25:56 105391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:254|lost_pn:251|thresh:3|
[2025/04/30 18:25:56 105400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 105813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:245|lost_pn:251|po_sent_time:1746037556043957|lost_send_time:1746037556040279|loss_delay:64957|frame:STREAM |repair:128|
[2025/04/30 18:25:56 105821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:248|lost_pn:251|po_sent_time:1746037556046230|lost_send_time:1746037556040279|loss_delay:64957|frame:STREAM |repair:128|
[2025/04/30 18:25:56 105828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:249|lost_pn:251|po_sent_time:1746037556046321|lost_send_time:1746037556040279|loss_delay:64957|frame:STREAM |repair:128|
[2025/04/30 18:25:56 105878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:250|lost_pn:251|po_sent_time:1746037556046394|lost_send_time:1746037556040279|loss_delay:64957|frame:STREAM |repair:128|
[2025/04/30 18:25:56 105887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556046394u|
[2025/04/30 18:25:56 105894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 105900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556112281|now:1746037556105900|interval:6381|
[2025/04/30 18:25:56 105907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556112281|now:1746037556105900|interv:6381|
[2025/04/30 18:25:56 105914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57355, ack_elapse 58622, delivered 70852|rate 1208624|lost 80|
[2025/04/30 18:25:56 105921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208624) in round 5|
[2025/04/30 18:25:56 105927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 105934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 105940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556047496|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 105947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556047496|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 105954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:160838|srtt:56685|latest_rtt:57740|min_rtt:31474|applimit:0|lost:76|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 105963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:81|largest:81|pns:2|
[2025/04/30 18:25:56 105971] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:110|pkt_type:SHORT_HEADER|pkt_num:81|frame:ACK |recv_time:1746037556105236|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 105979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676105236|now:1746037556105236|interv:120000000|
[2025/04/30 18:25:56 105999] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676105236|now:1746037556105236|interv:120000000|
[2025/04/30 18:25:56 106009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556109051|pq_index:0|
[2025/04/30 18:25:56 106017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556104522|
[2025/04/30 18:25:56 106024] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556106023|
[2025/04/30 18:25:56 106031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556106029|
[2025/04/30 18:25:56 106039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 106054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56685|min_srtt:56685|path_bw:1473522|loss_rate:30.77|path_pto:0|
[2025/04/30 18:25:56 106061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:266484|
[2025/04/30 18:25:56 106068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56685|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 106076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:245|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 106084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56685|min_srtt:56685|path_bw:1473522|loss_rate:30.77|path_pto:0|
[2025/04/30 18:25:56 106091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:160838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:268842|
[2025/04/30 18:25:56 106098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56685|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 106105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:248|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 106112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56685|min_srtt:56685|path_bw:1473522|loss_rate:30.77|path_pto:0|
[2025/04/30 18:25:56 106119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:160838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:270021|
[2025/04/30 18:25:56 106126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56685|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 106133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:249|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 106140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56685|min_srtt:56685|path_bw:1473522|loss_rate:30.77|path_pto:0|
[2025/04/30 18:25:56 106147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:160838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:271200|
[2025/04/30 18:25:56 106154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56685|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 106161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:250|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 106169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:245|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 106175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:266484|
[2025/04/30 18:25:56 106188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 106195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:390|
[2025/04/30 18:25:56 106263] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:390|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160838|now:1746037556106207|stream_id:0|stream_offset:266484|
[2025/04/30 18:25:56 106274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:390|origin_pktnum:245|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 106281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160838|applimit:0|
[2025/04/30 18:25:56 106287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556112281|now:1746037556106287|interval:5994|
[2025/04/30 18:25:56 106293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556112281|now:1746037556106287|interv:5994|
[2025/04/30 18:25:56 106299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162038|
[2025/04/30 18:25:56 106306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:248|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 106313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:268842|
[2025/04/30 18:25:56 106320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 106327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:391|
[2025/04/30 18:25:56 106388] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:391|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162038|now:1746037556106338|stream_id:0|stream_offset:268842|
[2025/04/30 18:25:56 106399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:391|origin_pktnum:248|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 106407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162038|applimit:0|
[2025/04/30 18:25:56 106414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556112281|now:1746037556106413|interval:5868|
[2025/04/30 18:25:56 106420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556112281|now:1746037556106413|interv:5868|
[2025/04/30 18:25:56 106426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163238|
[2025/04/30 18:25:56 106433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:249|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 106440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:270021|
[2025/04/30 18:25:56 106447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 106453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:392|
[2025/04/30 18:25:56 106516] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:392|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163238|now:1746037556106471|stream_id:0|stream_offset:270021|
[2025/04/30 18:25:56 106526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:392|origin_pktnum:249|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 106533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163238|applimit:0|
[2025/04/30 18:25:56 106539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556112281|now:1746037556106539|interval:5742|
[2025/04/30 18:25:56 106546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556112281|now:1746037556106539|interv:5742|
[2025/04/30 18:25:56 106553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164438|
[2025/04/30 18:25:56 106561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:250|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 106568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:271200|
[2025/04/30 18:25:56 106575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 106581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:393|
[2025/04/30 18:25:56 106637] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:393|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164438|now:1746037556106592|stream_id:0|stream_offset:271200|
[2025/04/30 18:25:56 106648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:393|origin_pktnum:250|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 106655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164438|applimit:0|
[2025/04/30 18:25:56 106662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556112281|now:1746037556106662|interval:5619|
[2025/04/30 18:25:56 106669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556112281|now:1746037556106662|interv:5619|
[2025/04/30 18:25:56 106676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165638|
[2025/04/30 18:25:56 106683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556112281|
[2025/04/30 18:25:56 106690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556112281|
[2025/04/30 18:25:56 106696] [debug] |xqc_engine_wakeup_after|wakeup:1746037556112281|now:1746037556106696|diff:5585|
[2025/04/30 18:25:56 106703] [debug] |xqc_engine_main_logic|END|now:1746037556106029|
[2025/04/30 18:25:56 106712] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556106712|
[2025/04/30 18:25:56 106718] [debug] |xqc_engine_wakeup_after|wakeup:1746037556112281|now:1746037556106718|diff:5563|
[2025/04/30 18:25:56 106724] [debug] |xqc_engine_main_logic|END|now:1746037556106712|
[2025/04/30 18:25:56 107328] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:113|state:ESTABED|recv_time:1746037556107327|
[2025/04/30 18:25:56 107343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 107359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:81|
[2025/04/30 18:25:56 107365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:82|
[2025/04/30 18:25:56 107375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:82|
[2025/04/30 18:25:56 107379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 107389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:255|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:257|path_largest_ack:255|
[2025/04/30 18:25:56 107396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:156052|prior_delivered:126283|prior_time:1746037556048284|is_app_limited:0|send_elapse:57216|ack_elapse:59043|ctl_first_sent_time:1746037556048717|lagest_ack_time:1746037556107327|curr_delivered:195935|
[2025/04/30 18:25:56 107404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556048717|
[2025/04/30 18:25:56 107411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:25:56 107418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:257|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:257|path_largest_ack:257|
[2025/04/30 18:25:56 107425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:156046|prior_delivered:128689|prior_time:1746037556051085|is_app_limited:0|send_elapse:53979|ack_elapse:56242|ctl_first_sent_time:1746037556051660|lagest_ack_time:1746037556107327|curr_delivered:197135|
[2025/04/30 18:25:56 107432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556051660|
[2025/04/30 18:25:56 107438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:25:56 107442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56685|rttvar:855|minrtt:31474|latest_rtt:55667|ack_delay:1000|
[2025/04/30 18:25:56 107447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56433|rttvar:1146|minrtt:31474|latest_rtt:55667|ack_delay:1000|
[2025/04/30 18:25:56 107452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:257|lost_pn:254|thresh:3|
[2025/04/30 18:25:56 107456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 107930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:252|lost_pn:254|po_sent_time:1746037556047324|lost_send_time:1746037556043840|loss_delay:63487|frame:STREAM |repair:128|
[2025/04/30 18:25:56 107937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:253|lost_pn:254|po_sent_time:1746037556047414|lost_send_time:1746037556043840|loss_delay:63487|frame:STREAM |repair:128|
[2025/04/30 18:25:56 107943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556047414u|
[2025/04/30 18:25:56 107951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 107957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556112327|now:1746037556107957|interval:4370|
[2025/04/30 18:25:56 107965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556112327|now:1746037556107957|interv:4370|
[2025/04/30 18:25:56 107971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53979, ack_elapse 56242, delivered 68446|rate 1216990|lost 82|
[2025/04/30 18:25:56 107978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1216990) in round 5|
[2025/04/30 18:25:56 107985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 108017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 108023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556051660|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 108037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556051660|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 108044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:160838|srtt:56433|latest_rtt:55667|min_rtt:31474|applimit:0|lost:80|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 108053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:82|largest:82|pns:2|
[2025/04/30 18:25:56 108060] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:82|frame:ACK |recv_time:1746037556107327|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 108068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676107327|now:1746037556107327|interv:120000000|
[2025/04/30 18:25:56 108075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676107327|now:1746037556107327|interv:120000000|
[2025/04/30 18:25:56 108081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556112281|pq_index:0|
[2025/04/30 18:25:56 108088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556106029|
[2025/04/30 18:25:56 108095] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556108095|
[2025/04/30 18:25:56 108104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556108101|
[2025/04/30 18:25:56 108111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 108119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56433|min_srtt:56433|path_bw:1473522|loss_rate:31.87|path_pto:0|
[2025/04/30 18:25:56 108126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:127362|
[2025/04/30 18:25:56 108134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56433|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 108141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:252|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 108148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56433|min_srtt:56433|path_bw:1473522|loss_rate:31.87|path_pto:0|
[2025/04/30 18:25:56 108155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:160838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:272379|
[2025/04/30 18:25:56 108162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56433|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 108169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:253|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 108183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:252|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 108191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:127362|
[2025/04/30 18:25:56 108196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 108200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:394|
[2025/04/30 18:25:56 108241] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:394|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160838|now:1746037556108209|stream_id:0|stream_offset:127362|
[2025/04/30 18:25:56 108250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:394|origin_pktnum:118|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 108258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160838|applimit:0|
[2025/04/30 18:25:56 108264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556112327|now:1746037556108264|interval:4063|
[2025/04/30 18:25:56 108271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556112327|now:1746037556108264|interv:4063|
[2025/04/30 18:25:56 108276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162038|
[2025/04/30 18:25:56 108281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:253|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 108286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:272379|
[2025/04/30 18:25:56 108290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 108294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:395|
[2025/04/30 18:25:56 108324] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:395|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162038|now:1746037556108301|stream_id:0|stream_offset:272379|
[2025/04/30 18:25:56 108333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:395|origin_pktnum:253|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 108341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162038|applimit:0|
[2025/04/30 18:25:56 108347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556112327|now:1746037556108347|interval:3980|
[2025/04/30 18:25:56 108353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556112327|now:1746037556108347|interv:3980|
[2025/04/30 18:25:56 108358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163238|
[2025/04/30 18:25:56 108363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556112327|
[2025/04/30 18:25:56 108372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556112327|
[2025/04/30 18:25:56 108377] [debug] |xqc_engine_wakeup_after|wakeup:1746037556112327|now:1746037556108377|diff:3950|
[2025/04/30 18:25:56 108384] [debug] |xqc_engine_main_logic|END|now:1746037556108101|
[2025/04/30 18:25:56 108392] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556108392|
[2025/04/30 18:25:56 108398] [debug] |xqc_engine_wakeup_after|wakeup:1746037556112327|now:1746037556108398|diff:3929|
[2025/04/30 18:25:56 108405] [debug] |xqc_engine_main_logic|END|now:1746037556108392|
[2025/04/30 18:25:56 109295] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:113|state:ESTABED|recv_time:1746037556109293|
[2025/04/30 18:25:56 109310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 109319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:82|
[2025/04/30 18:25:56 109325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:83|
[2025/04/30 18:25:56 109335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:83|
[2025/04/30 18:25:56 109341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 109351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:258|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:259|path_largest_ack:258|
[2025/04/30 18:25:56 109358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:157246|prior_delivered:128689|prior_time:1746037556051085|is_app_limited:0|send_elapse:54115|ack_elapse:58208|ctl_first_sent_time:1746037556051796|lagest_ack_time:1746037556109293|curr_delivered:198335|
[2025/04/30 18:25:56 109366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556051796|
[2025/04/30 18:25:56 109374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:25:56 109380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:259|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:259|path_largest_ack:259|
[2025/04/30 18:25:56 109387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:156046|prior_delivered:131089|prior_time:1746037556052210|is_app_limited:0|send_elapse:54683|ack_elapse:57083|ctl_first_sent_time:1746037556052624|lagest_ack_time:1746037556109293|curr_delivered:199535|
[2025/04/30 18:25:56 109395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556052624|
[2025/04/30 18:25:56 109402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:25:56 109408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56433|rttvar:1146|minrtt:31474|latest_rtt:56669|ack_delay:1000|
[2025/04/30 18:25:56 109415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56337|rttvar:1051|minrtt:31474|latest_rtt:56669|ack_delay:1000|
[2025/04/30 18:25:56 109422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:259|lost_pn:256|thresh:3|
[2025/04/30 18:25:56 109428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 109875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 109880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:256|lost_pn:256|po_sent_time:1746037556048840|lost_send_time:1746037556045541|loss_delay:63752|frame:STREAM |repair:128|
[2025/04/30 18:25:56 109885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556048840u|
[2025/04/30 18:25:56 109889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 109894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56337|rtt_var:1051|pto_duration:60541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 109899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 109907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 109911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 159638|
[2025/04/30 18:25:56 109915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556193842|now:1746037556109893|interv:83949|
[2025/04/30 18:25:56 109919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556193842|now:1746037556109893|interval:83949|pto_count:0|srtt:56337
[2025/04/30 18:25:56 109924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54683, ack_elapse 57083, delivered 68446|rate 1199061|lost 83|
[2025/04/30 18:25:56 109929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199061) in round 5|
[2025/04/30 18:25:56 109933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 109937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 109941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556052624|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 109946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556052624|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 109951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:159638|srtt:56337|latest_rtt:56669|min_rtt:31474|applimit:0|lost:82|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 109957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:83|largest:83|pns:2|
[2025/04/30 18:25:56 109962] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:83|frame:ACK |recv_time:1746037556109293|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 109967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676109293|now:1746037556109293|interv:120000000|
[2025/04/30 18:25:56 109971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676109293|now:1746037556109293|interv:120000000|
[2025/04/30 18:25:56 109975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556112327|pq_index:0|
[2025/04/30 18:25:56 109979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556108101|
[2025/04/30 18:25:56 109983] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556109983|
[2025/04/30 18:25:56 110015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556110014|
[2025/04/30 18:25:56 110021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 110026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56337|min_srtt:56337|path_bw:1473522|loss_rate:32.41|path_pto:0|
[2025/04/30 18:25:56 110035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:275916|
[2025/04/30 18:25:56 110039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56337|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 110044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:256|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 110049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:256|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 110054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:275916|
[2025/04/30 18:25:56 110058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 110063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:396|
[2025/04/30 18:25:56 110102] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:396|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159638|now:1746037556110071|stream_id:0|stream_offset:275916|
[2025/04/30 18:25:56 110112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:396|origin_pktnum:256|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 110120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159638|applimit:0|
[2025/04/30 18:25:56 110127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56337|rtt_var:1051|pto_duration:60541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 110135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 110139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 110143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 160838|
[2025/04/30 18:25:56 110147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556195612|now:1746037556110127|interv:85485|
[2025/04/30 18:25:56 110151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556195612|now:1746037556110127|interval:85485|pto_count:0|srtt:56337
[2025/04/30 18:25:56 110156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:160838|
[2025/04/30 18:25:56 110161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556195612|
[2025/04/30 18:25:56 110165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556195612|
[2025/04/30 18:25:56 110169] [debug] |xqc_engine_wakeup_after|wakeup:1746037556195612|now:1746037556110169|diff:85443|
[2025/04/30 18:25:56 110174] [debug] |xqc_engine_main_logic|END|now:1746037556110014|
[2025/04/30 18:25:56 110180] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556110179|
[2025/04/30 18:25:56 110184] [debug] |xqc_engine_wakeup_after|wakeup:1746037556195612|now:1746037556110183|diff:85429|
[2025/04/30 18:25:56 110192] [debug] |xqc_engine_main_logic|END|now:1746037556110179|
[2025/04/30 18:25:56 111143] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:113|state:ESTABED|recv_time:1746037556111142|
[2025/04/30 18:25:56 111160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 111169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:83|
[2025/04/30 18:25:56 111177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:84|
[2025/04/30 18:25:56 111186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:84|
[2025/04/30 18:25:56 111192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 111202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:260|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:261|path_largest_ack:260|
[2025/04/30 18:25:56 111209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:157246|prior_delivered:131089|prior_time:1746037556052210|is_app_limited:0|send_elapse:54782|ack_elapse:58932|ctl_first_sent_time:1746037556052723|lagest_ack_time:1746037556111142|curr_delivered:200735|
[2025/04/30 18:25:56 111217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556052723|
[2025/04/30 18:25:56 111224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:25:56 111230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:261|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:261|path_largest_ack:261|
[2025/04/30 18:25:56 111237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:156046|prior_delivered:133489|prior_time:1746037556054355|is_app_limited:0|send_elapse:54518|ack_elapse:56787|ctl_first_sent_time:1746037556054868|lagest_ack_time:1746037556111142|curr_delivered:201935|
[2025/04/30 18:25:56 111244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556054868|
[2025/04/30 18:25:56 111250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:25:56 111255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56337|rttvar:1051|minrtt:31474|latest_rtt:56274|ack_delay:1000|
[2025/04/30 18:25:56 111259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56204|rttvar:1054|minrtt:31474|latest_rtt:56274|ack_delay:1000|
[2025/04/30 18:25:56 111263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:261|lost_pn:258|thresh:3|
[2025/04/30 18:25:56 111268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 111644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 111652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 111657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56204|rtt_var:1054|pto_duration:60420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 111662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 111666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 111671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 158438|
[2025/04/30 18:25:56 111678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556195491|now:1746037556111656|interv:83835|
[2025/04/30 18:25:56 111684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556195491|now:1746037556111656|interval:83835|pto_count:0|srtt:56204
[2025/04/30 18:25:56 111697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54518, ack_elapse 56787, delivered 68446|rate 1205311|lost 83|
[2025/04/30 18:25:56 111703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205311) in round 5|
[2025/04/30 18:25:56 111708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 111712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 111716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556054868|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 111721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556054868|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 111726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:158438|srtt:56204|latest_rtt:56274|min_rtt:31474|applimit:0|lost:83|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 111732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:84|largest:84|pns:2|
[2025/04/30 18:25:56 111737] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:84|frame:ACK |recv_time:1746037556111142|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 111742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676111142|now:1746037556111142|interv:120000000|
[2025/04/30 18:25:56 111746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676111142|now:1746037556111142|interv:120000000|
[2025/04/30 18:25:56 111750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556195612|pq_index:0|
[2025/04/30 18:25:56 111755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556110014|
[2025/04/30 18:25:56 111759] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556111759|
[2025/04/30 18:25:56 111764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556111763|
[2025/04/30 18:25:56 111769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 111775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556195491|
[2025/04/30 18:25:56 111779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556195491|
[2025/04/30 18:25:56 111783] [debug] |xqc_engine_wakeup_after|wakeup:1746037556195491|now:1746037556111783|diff:83708|
[2025/04/30 18:25:56 111787] [debug] |xqc_engine_main_logic|END|now:1746037556111763|
[2025/04/30 18:25:56 111793] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556111793|
[2025/04/30 18:25:56 111797] [debug] |xqc_engine_wakeup_after|wakeup:1746037556195491|now:1746037556111797|diff:83694|
[2025/04/30 18:25:56 111801] [debug] |xqc_engine_main_logic|END|now:1746037556111793|
[2025/04/30 18:25:56 113241] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:115|state:ESTABED|recv_time:1746037556113240|
[2025/04/30 18:25:56 113264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 113274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:84|
[2025/04/30 18:25:56 113281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:85|
[2025/04/30 18:25:56 113290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:85|
[2025/04/30 18:25:56 113296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 113305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:262|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:265|path_largest_ack:262|
[2025/04/30 18:25:56 113310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:157246|prior_delivered:133489|prior_time:1746037556054355|is_app_limited:0|send_elapse:54670|ack_elapse:58885|ctl_first_sent_time:1746037556055020|lagest_ack_time:1746037556113240|curr_delivered:203135|
[2025/04/30 18:25:56 113319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556055020|
[2025/04/30 18:25:56 113326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 113333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:265|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:265|path_largest_ack:265|
[2025/04/30 18:25:56 113340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:158446|prior_delivered:135889|prior_time:1746037556056451|is_app_limited:0|send_elapse:56549|ack_elapse:56789|ctl_first_sent_time:1746037556057045|lagest_ack_time:1746037556113240|curr_delivered:204335|
[2025/04/30 18:25:56 113347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556057045|
[2025/04/30 18:25:56 113354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:25:56 113360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56204|rttvar:1054|minrtt:31474|latest_rtt:56195|ack_delay:1000|
[2025/04/30 18:25:56 113366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56078|rttvar:1043|minrtt:31474|latest_rtt:56195|ack_delay:1000|
[2025/04/30 18:25:56 113373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:265|lost_pn:262|thresh:3|
[2025/04/30 18:25:56 113380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 113834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 113847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 113853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556118372|now:1746037556113853|interval:4519|
[2025/04/30 18:25:56 113860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556118372|now:1746037556113853|interv:4519|
[2025/04/30 18:25:56 113865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56549, ack_elapse 56789, delivered 68446|rate 1205268|lost 83|
[2025/04/30 18:25:56 113872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205268) in round 5|
[2025/04/30 18:25:56 113878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 113885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 113891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556057045|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 113904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556057045|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 113912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:156038|srtt:56078|latest_rtt:56195|min_rtt:31474|applimit:0|lost:83|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 113921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:85|largest:85|pns:2|
[2025/04/30 18:25:56 113928] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:115|pkt_type:SHORT_HEADER|pkt_num:85|frame:ACK |recv_time:1746037556113240|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 113936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676113240|now:1746037556113240|interv:120000000|
[2025/04/30 18:25:56 113942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676113240|now:1746037556113240|interv:120000000|
[2025/04/30 18:25:56 113948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556195491|pq_index:0|
[2025/04/30 18:25:56 113954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556111763|
[2025/04/30 18:25:56 113960] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556113960|
[2025/04/30 18:25:56 113968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556113966|
[2025/04/30 18:25:56 113975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 113982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556118372|
[2025/04/30 18:25:56 114013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556118372|
[2025/04/30 18:25:56 114020] [debug] |xqc_engine_wakeup_after|wakeup:1746037556118372|now:1746037556114020|diff:4352|
[2025/04/30 18:25:56 114026] [debug] |xqc_engine_main_logic|END|now:1746037556113966|
[2025/04/30 18:25:56 114034] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556114034|
[2025/04/30 18:25:56 114040] [debug] |xqc_engine_wakeup_after|wakeup:1746037556118372|now:1746037556114040|diff:4332|
[2025/04/30 18:25:56 114046] [debug] |xqc_engine_main_logic|END|now:1746037556114034|
[2025/04/30 18:25:56 115275] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:117|state:ESTABED|recv_time:1746037556115273|
[2025/04/30 18:25:56 115291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 115300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:85|
[2025/04/30 18:25:56 115306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:86|
[2025/04/30 18:25:56 115316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:86|
[2025/04/30 18:25:56 115322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 115331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:266|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:269|path_largest_ack:266|
[2025/04/30 18:25:56 115344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:159646|prior_delivered:135889|prior_time:1746037556056451|is_app_limited:0|send_elapse:56689|ack_elapse:58822|ctl_first_sent_time:1746037556057185|lagest_ack_time:1746037556115273|curr_delivered:205535|
[2025/04/30 18:25:56 115351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556057185|
[2025/04/30 18:25:56 115357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 115364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:269|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:269|path_largest_ack:269|
[2025/04/30 18:25:56 115370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:160846|prior_delivered:138289|prior_time:1746037556058294|is_app_limited:0|send_elapse:57719|ack_elapse:56979|ctl_first_sent_time:1746037556058798|lagest_ack_time:1746037556115273|curr_delivered:206735|
[2025/04/30 18:25:56 115376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556058798|
[2025/04/30 18:25:56 115382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 115387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56078|rttvar:1043|minrtt:31474|latest_rtt:56475|ack_delay:1000|
[2025/04/30 18:25:56 115393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56003|rttvar:933|minrtt:31474|latest_rtt:56475|ack_delay:1000|
[2025/04/30 18:25:56 115399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:269|lost_pn:266|thresh:3|
[2025/04/30 18:25:56 115405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 115838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 115851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:263|lost_pn:266|po_sent_time:1746037556055153|lost_send_time:1746037556051739|loss_delay:63534|frame:STREAM |repair:128|
[2025/04/30 18:25:56 115859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:264|lost_pn:266|po_sent_time:1746037556055263|lost_send_time:1746037556051739|loss_delay:63534|frame:STREAM |repair:128|
[2025/04/30 18:25:56 115866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556055263u|
[2025/04/30 18:25:56 115872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 115877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556120812|now:1746037556115877|interval:4935|
[2025/04/30 18:25:56 115884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556120812|now:1746037556115877|interv:4935|
[2025/04/30 18:25:56 115889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57719, ack_elapse 56979, delivered 68446|rate 1185848|lost 85|
[2025/04/30 18:25:56 115896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185848) in round 5|
[2025/04/30 18:25:56 115901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 115907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 115913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556058798|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 115919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556058798|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 115931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:151238|srtt:56003|latest_rtt:56475|min_rtt:31474|applimit:0|lost:83|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 115939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:86|largest:86|pns:2|
[2025/04/30 18:25:56 115947] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:86|frame:ACK |recv_time:1746037556115273|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 115954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676115273|now:1746037556115273|interv:120000000|
[2025/04/30 18:25:56 115961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676115273|now:1746037556115273|interv:120000000|
[2025/04/30 18:25:56 115967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556118372|pq_index:0|
[2025/04/30 18:25:56 115974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556113966|
[2025/04/30 18:25:56 115980] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556115980|
[2025/04/30 18:25:56 116009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556116007|
[2025/04/30 18:25:56 116021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 116028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56003|min_srtt:56003|path_bw:1473522|loss_rate:32.68|path_pto:0|
[2025/04/30 18:25:56 116035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:284169|
[2025/04/30 18:25:56 116042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56003|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 116049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:263|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 116056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56003|min_srtt:56003|path_bw:1473522|loss_rate:32.68|path_pto:0|
[2025/04/30 18:25:56 116062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:151238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:285348|
[2025/04/30 18:25:56 116069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56003|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 116073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:264|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 116078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:263|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 116087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:284169|
[2025/04/30 18:25:56 116092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 116097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:397|
[2025/04/30 18:25:56 116139] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:397|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151238|now:1746037556116105|stream_id:0|stream_offset:284169|
[2025/04/30 18:25:56 116149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:397|origin_pktnum:263|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 116157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151238|applimit:0|
[2025/04/30 18:25:56 116163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556120812|now:1746037556116163|interval:4649|
[2025/04/30 18:25:56 116168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556120812|now:1746037556116163|interv:4649|
[2025/04/30 18:25:56 116172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:152438|
[2025/04/30 18:25:56 116177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:264|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 116182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:285348|
[2025/04/30 18:25:56 116186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 116191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:398|
[2025/04/30 18:25:56 116221] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:398|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152438|now:1746037556116197|stream_id:0|stream_offset:285348|
[2025/04/30 18:25:56 116230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:398|origin_pktnum:264|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 116237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:152438|applimit:0|
[2025/04/30 18:25:56 116243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556120812|now:1746037556116243|interval:4569|
[2025/04/30 18:25:56 116247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556120812|now:1746037556116243|interv:4569|
[2025/04/30 18:25:56 116251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:153638|
[2025/04/30 18:25:56 116256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556120812|
[2025/04/30 18:25:56 116260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556120812|
[2025/04/30 18:25:56 116265] [debug] |xqc_engine_wakeup_after|wakeup:1746037556120812|now:1746037556116264|diff:4548|
[2025/04/30 18:25:56 116273] [debug] |xqc_engine_main_logic|END|now:1746037556116007|
[2025/04/30 18:25:56 116279] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556116279|
[2025/04/30 18:25:56 116283] [debug] |xqc_engine_wakeup_after|wakeup:1746037556120812|now:1746037556116283|diff:4529|
[2025/04/30 18:25:56 116287] [debug] |xqc_engine_main_logic|END|now:1746037556116279|
[2025/04/30 18:25:56 117235] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:119|state:ESTABED|recv_time:1746037556117234|
[2025/04/30 18:25:56 117251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 117258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:86|
[2025/04/30 18:25:56 117262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:87|
[2025/04/30 18:25:56 117268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:87|
[2025/04/30 18:25:56 117272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 117279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:270|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:273|path_largest_ack:270|
[2025/04/30 18:25:56 117287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:162046|prior_delivered:138289|prior_time:1746037556058294|is_app_limited:0|send_elapse:57859|ack_elapse:58940|ctl_first_sent_time:1746037556058938|lagest_ack_time:1746037556117234|curr_delivered:207935|
[2025/04/30 18:25:56 117294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556058938|
[2025/04/30 18:25:56 117302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 117309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:273|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:273|path_largest_ack:273|
[2025/04/30 18:25:56 117315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:163246|prior_delivered:140689|prior_time:1746037556060361|is_app_limited:0|send_elapse:58255|ack_elapse:56873|ctl_first_sent_time:1746037556060915|lagest_ack_time:1746037556117234|curr_delivered:209135|
[2025/04/30 18:25:56 117323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556060915|
[2025/04/30 18:25:56 117329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 117335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56003|rttvar:933|minrtt:31474|latest_rtt:56319|ack_delay:1000|
[2025/04/30 18:25:56 117342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55917|rttvar:871|minrtt:31474|latest_rtt:56319|ack_delay:1000|
[2025/04/30 18:25:56 117349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:273|lost_pn:270|thresh:3|
[2025/04/30 18:25:56 117356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 117784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 117803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:267|lost_pn:270|po_sent_time:1746037556057278|lost_send_time:1746037556053876|loss_delay:63358|frame:STREAM |repair:128|
[2025/04/30 18:25:56 117808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:268|lost_pn:270|po_sent_time:1746037556057357|lost_send_time:1746037556053876|loss_delay:63358|frame:STREAM |repair:128|
[2025/04/30 18:25:56 117813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556057357u|
[2025/04/30 18:25:56 117820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 117825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556122461|now:1746037556117824|interval:4637|
[2025/04/30 18:25:56 117829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556122461|now:1746037556117824|interv:4637|
[2025/04/30 18:25:56 117833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58255, ack_elapse 56873, delivered 68446|rate 1174937|lost 87|
[2025/04/30 18:25:56 117838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174937) in round 5|
[2025/04/30 18:25:56 117842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 117846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 117850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556060915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 117856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556060915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 117864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:148838|srtt:55917|latest_rtt:56319|min_rtt:31474|applimit:0|lost:85|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 117873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:87|largest:87|pns:2|
[2025/04/30 18:25:56 117878] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:119|pkt_type:SHORT_HEADER|pkt_num:87|frame:ACK |recv_time:1746037556117234|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 117883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676117234|now:1746037556117234|interv:120000000|
[2025/04/30 18:25:56 117888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676117234|now:1746037556117234|interv:120000000|
[2025/04/30 18:25:56 117892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556120812|pq_index:0|
[2025/04/30 18:25:56 117896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556116007|
[2025/04/30 18:25:56 117900] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556117900|
[2025/04/30 18:25:56 117905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556117904|
[2025/04/30 18:25:56 117910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 117915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55917|min_srtt:55917|path_bw:1473522|loss_rate:33.20|path_pto:0|
[2025/04/30 18:25:56 117920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:288885|
[2025/04/30 18:25:56 117928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55917|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 117933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:267|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 117939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55917|min_srtt:55917|path_bw:1473522|loss_rate:33.20|path_pto:0|
[2025/04/30 18:25:56 117946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:148838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:290064|
[2025/04/30 18:25:56 117952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55917|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 117957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:268|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 117962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:267|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 117966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:288885|
[2025/04/30 18:25:56 117971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 117975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:399|
[2025/04/30 18:25:56 118036] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:399|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148838|now:1746037556117983|stream_id:0|stream_offset:288885|
[2025/04/30 18:25:56 118050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:399|origin_pktnum:267|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 118058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:148838|applimit:0|
[2025/04/30 18:25:56 118063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556122461|now:1746037556118063|interval:4398|
[2025/04/30 18:25:56 118067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556122461|now:1746037556118063|interv:4398|
[2025/04/30 18:25:56 118072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:150038|
[2025/04/30 18:25:56 118078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:268|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 118085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:290064|
[2025/04/30 18:25:56 118093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 118097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:400|
[2025/04/30 18:25:56 118134] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:400|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150038|now:1746037556118109|stream_id:0|stream_offset:290064|
[2025/04/30 18:25:56 118143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:400|origin_pktnum:268|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 118151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:150038|applimit:0|
[2025/04/30 18:25:56 118157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556122461|now:1746037556118157|interval:4304|
[2025/04/30 18:25:56 118164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556122461|now:1746037556118157|interv:4304|
[2025/04/30 18:25:56 118171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:151238|
[2025/04/30 18:25:56 118178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556122461|
[2025/04/30 18:25:56 118182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556122461|
[2025/04/30 18:25:56 118186] [debug] |xqc_engine_wakeup_after|wakeup:1746037556122461|now:1746037556118186|diff:4275|
[2025/04/30 18:25:56 118191] [debug] |xqc_engine_main_logic|END|now:1746037556117904|
[2025/04/30 18:25:56 118197] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556118196|
[2025/04/30 18:25:56 118200] [debug] |xqc_engine_wakeup_after|wakeup:1746037556122461|now:1746037556118200|diff:4261|
[2025/04/30 18:25:56 118204] [debug] |xqc_engine_main_logic|END|now:1746037556118196|
[2025/04/30 18:25:56 119264] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:119|state:ESTABED|recv_time:1746037556119263|
[2025/04/30 18:25:56 119280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 119288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:87|
[2025/04/30 18:25:56 119295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:88|
[2025/04/30 18:25:56 119305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:88|
[2025/04/30 18:25:56 119311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 119331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:274|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:275|path_largest_ack:274|
[2025/04/30 18:25:56 119339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:164446|prior_delivered:140689|prior_time:1746037556060361|is_app_limited:0|send_elapse:58408|ack_elapse:58902|ctl_first_sent_time:1746037556061068|lagest_ack_time:1746037556119263|curr_delivered:210335|
[2025/04/30 18:25:56 119346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556061068|
[2025/04/30 18:25:56 119353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 119360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:275|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:275|path_largest_ack:275|
[2025/04/30 18:25:56 119367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:164446|prior_delivered:140689|prior_time:1746037556060361|is_app_limited:0|send_elapse:58408|ack_elapse:58902|ctl_first_sent_time:1746037556061068|lagest_ack_time:1746037556119263|curr_delivered:211535|
[2025/04/30 18:25:56 119381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556061184|
[2025/04/30 18:25:56 119387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 119394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55917|rttvar:871|minrtt:31474|latest_rtt:58079|ack_delay:1000|
[2025/04/30 18:25:56 119419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56062|rttvar:944|minrtt:31474|latest_rtt:58079|ack_delay:1000|
[2025/04/30 18:25:56 119427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:275|lost_pn:272|thresh:3|
[2025/04/30 18:25:56 119433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 119863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 119898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:271|lost_pn:272|po_sent_time:1746037556059103|lost_send_time:1746037556053925|loss_delay:65338|frame:STREAM |repair:128|
[2025/04/30 18:25:56 119905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:272|lost_pn:272|po_sent_time:1746037556059215|lost_send_time:1746037556053925|loss_delay:65338|frame:STREAM |repair:128|
[2025/04/30 18:25:56 119912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556059215u|
[2025/04/30 18:25:56 119919] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:100137|lost_count:88|send_count:213|pkt_num:272|po_send_time:1746037556059215|srtt:56062|cwnd:177073|bw:1473522|conn_life:371407|now:0|last_lost_time:371407|
[2025/04/30 18:25:56 119926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 119930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56062|rtt_var:944|pto_duration:59838|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 119935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 119939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 119943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 146438|
[2025/04/30 18:25:56 119947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556202947|now:1746037556119930|interv:83017|
[2025/04/30 18:25:56 119951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556202947|now:1746037556119930|interval:83017|pto_count:0|srtt:56062
[2025/04/30 18:25:56 119956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58408, ack_elapse 58902, delivered 70846|rate 1202777|lost 89|
[2025/04/30 18:25:56 119960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202777) in round 5|
[2025/04/30 18:25:56 119964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 119975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 119982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556061184|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 120009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556061184|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 120014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:146438|srtt:56062|latest_rtt:58079|min_rtt:31474|applimit:0|lost:87|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 120021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:88|largest:88|pns:2|
[2025/04/30 18:25:56 120025] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:119|pkt_type:SHORT_HEADER|pkt_num:88|frame:ACK |recv_time:1746037556119263|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 120030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676119263|now:1746037556119263|interv:120000000|
[2025/04/30 18:25:56 120035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676119263|now:1746037556119263|interv:120000000|
[2025/04/30 18:25:56 120039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556122461|pq_index:0|
[2025/04/30 18:25:56 120043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556117904|
[2025/04/30 18:25:56 120047] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556120047|
[2025/04/30 18:25:56 120052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556120051|
[2025/04/30 18:25:56 120058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 120063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56062|min_srtt:56062|path_bw:1473522|loss_rate:33.72|path_pto:0|
[2025/04/30 18:25:56 120067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:293601|
[2025/04/30 18:25:56 120072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56062|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 120077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:271|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 120081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56062|min_srtt:56062|path_bw:1473522|loss_rate:33.72|path_pto:0|
[2025/04/30 18:25:56 120085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:146438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:294780|
[2025/04/30 18:25:56 120094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56062|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 120098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:272|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 120103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:271|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 120107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:293601|
[2025/04/30 18:25:56 120113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 120120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:401|
[2025/04/30 18:25:56 120164] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:401|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146438|now:1746037556120132|stream_id:0|stream_offset:293601|
[2025/04/30 18:25:56 120175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:401|origin_pktnum:271|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 120182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:146438|applimit:0|
[2025/04/30 18:25:56 120189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56062|rtt_var:944|pto_duration:59838|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 120194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 120198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 120202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 147638|
[2025/04/30 18:25:56 120206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556204970|now:1746037556120189|interv:84781|
[2025/04/30 18:25:56 120210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556204970|now:1746037556120189|interval:84781|pto_count:0|srtt:56062
[2025/04/30 18:25:56 120215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:147638|
[2025/04/30 18:25:56 120220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:272|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 120224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:294780|
[2025/04/30 18:25:56 120229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 120233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:402|
[2025/04/30 18:25:56 120263] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:402|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147638|now:1746037556120240|stream_id:0|stream_offset:294780|
[2025/04/30 18:25:56 120273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:402|origin_pktnum:272|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 120286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:147638|applimit:0|
[2025/04/30 18:25:56 120291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56062|rtt_var:944|pto_duration:59838|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 120295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 120299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 120303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 148838|
[2025/04/30 18:25:56 120307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556205078|now:1746037556120290|interv:84788|
[2025/04/30 18:25:56 120311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556205078|now:1746037556120290|interval:84788|pto_count:0|srtt:56062
[2025/04/30 18:25:56 120316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:148838|
[2025/04/30 18:25:56 120321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556205078|
[2025/04/30 18:25:56 120326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556205078|
[2025/04/30 18:25:56 120330] [debug] |xqc_engine_wakeup_after|wakeup:1746037556205078|now:1746037556120330|diff:84748|
[2025/04/30 18:25:56 120337] [debug] |xqc_engine_main_logic|END|now:1746037556120051|
[2025/04/30 18:25:56 120346] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556120346|
[2025/04/30 18:25:56 120353] [debug] |xqc_engine_wakeup_after|wakeup:1746037556205078|now:1746037556120352|diff:84726|
[2025/04/30 18:25:56 120359] [debug] |xqc_engine_main_logic|END|now:1746037556120346|
[2025/04/30 18:25:56 122033] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:122|state:ESTABED|recv_time:1746037556122031|
[2025/04/30 18:25:56 122049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 122059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:88|
[2025/04/30 18:25:56 122065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:89|
[2025/04/30 18:25:56 122074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:89|
[2025/04/30 18:25:56 122080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 122091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:279|origin_pktnum:138|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:286|path_largest_ack:279|
[2025/04/30 18:25:56 122098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:16|tx_in_flight:160808|prior_delivered:143127|prior_time:1746037556062351|is_app_limited:0|send_elapse:55550|ack_elapse:59680|ctl_first_sent_time:1746037556062937|lagest_ack_time:1746037556122031|curr_delivered:212735|
[2025/04/30 18:25:56 122105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556062937|
[2025/04/30 18:25:56 122110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 122116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:286|origin_pktnum:145|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:286|path_largest_ack:286|
[2025/04/30 18:25:56 122131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:19|tx_in_flight:163208|prior_delivered:145527|prior_time:1746037556064481|is_app_limited:0|send_elapse:57317|ack_elapse:57550|ctl_first_sent_time:1746037556065053|lagest_ack_time:1746037556122031|curr_delivered:213935|
[2025/04/30 18:25:56 122138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556065053|
[2025/04/30 18:25:56 122145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:56 122152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56062|rttvar:944|minrtt:31474|latest_rtt:56978|ack_delay:0|
[2025/04/30 18:25:56 122158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56177|rttvar:937|minrtt:31474|latest_rtt:56978|ack_delay:0|
[2025/04/30 18:25:56 122163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:286|lost_pn:283|thresh:3|
[2025/04/30 18:25:56 122167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 122541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 122573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:276|lost_pn:283|po_sent_time:1746037556061282|lost_send_time:1746037556057931|loss_delay:64100|frame:STREAM |repair:128|
[2025/04/30 18:25:56 122579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:277|lost_pn:283|po_sent_time:1746037556061864|lost_send_time:1746037556057931|loss_delay:64100|frame:STREAM |repair:128|
[2025/04/30 18:25:56 122584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:278|lost_pn:283|po_sent_time:1746037556061966|lost_send_time:1746037556057931|loss_delay:64100|frame:STREAM |repair:128|
[2025/04/30 18:25:56 122588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:280|lost_pn:283|po_sent_time:1746037556063041|lost_send_time:1746037556057931|loss_delay:64100|frame:STREAM |repair:128|
[2025/04/30 18:25:56 122593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:281|lost_pn:283|po_sent_time:1746037556063114|lost_send_time:1746037556057931|loss_delay:64100|frame:STREAM |repair:128|
[2025/04/30 18:25:56 122597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:282|lost_pn:283|po_sent_time:1746037556063177|lost_send_time:1746037556057931|loss_delay:64100|frame:STREAM |repair:128|
[2025/04/30 18:25:56 122602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:283|lost_pn:283|po_sent_time:1746037556063237|lost_send_time:1746037556057931|loss_delay:64100|frame:STREAM |repair:128|
[2025/04/30 18:25:56 122607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556063237u|
[2025/04/30 18:25:56 122611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 122615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556127400|now:1746037556122615|interval:4785|
[2025/04/30 18:25:56 122620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556127400|now:1746037556122615|interv:4785|
[2025/04/30 18:25:56 122628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57317, ack_elapse 57550, delivered 68408|rate 1188670|lost 96|
[2025/04/30 18:25:56 122636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188670) in round 5|
[2025/04/30 18:25:56 122642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 122649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 122655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556065053|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 122662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556065053|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 122668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:138038|srtt:56177|latest_rtt:56978|min_rtt:31474|applimit:0|lost:89|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 122674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:89|largest:89|pns:2|
[2025/04/30 18:25:56 122679] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:122|pkt_type:SHORT_HEADER|pkt_num:89|frame:ACK |recv_time:1746037556122031|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 122684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676122031|now:1746037556122031|interv:120000000|
[2025/04/30 18:25:56 122688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676122031|now:1746037556122031|interv:120000000|
[2025/04/30 18:25:56 122692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556205078|pq_index:0|
[2025/04/30 18:25:56 122697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556120051|
[2025/04/30 18:25:56 122701] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556122701|
[2025/04/30 18:25:56 122706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556122705|
[2025/04/30 18:25:56 122712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 122717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56177|min_srtt:56177|path_bw:1473522|loss_rate:34.23|path_pto:0|
[2025/04/30 18:25:56 122721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:299496|
[2025/04/30 18:25:56 122726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 122731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:276|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 122739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56177|min_srtt:56177|path_bw:1473522|loss_rate:34.23|path_pto:0|
[2025/04/30 18:25:56 122743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:138038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:147405|
[2025/04/30 18:25:56 122748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 122752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:277|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 122756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56177|min_srtt:56177|path_bw:1473522|loss_rate:34.23|path_pto:0|
[2025/04/30 18:25:56 122761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:138038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:149763|
[2025/04/30 18:25:56 122765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 122769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:278|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 122773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56177|min_srtt:56177|path_bw:1473522|loss_rate:34.23|path_pto:0|
[2025/04/30 18:25:56 122777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:138038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:152121|
[2025/04/30 18:25:56 122782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 122786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:280|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 122790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56177|min_srtt:56177|path_bw:1473522|loss_rate:34.23|path_pto:0|
[2025/04/30 18:25:56 122795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:138038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:153300|
[2025/04/30 18:25:56 122799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 122804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:281|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 122808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56177|min_srtt:56177|path_bw:1473522|loss_rate:34.23|path_pto:0|
[2025/04/30 18:25:56 122813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:138038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:155658|
[2025/04/30 18:25:56 122820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 122824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:282|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 122828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56177|min_srtt:56177|path_bw:1473522|loss_rate:34.23|path_pto:0|
[2025/04/30 18:25:56 122832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:138038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:300675|
[2025/04/30 18:25:56 122837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 122841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:283|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 122846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:276|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 122850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:299496|
[2025/04/30 18:25:56 122855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 122859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:403|
[2025/04/30 18:25:56 122898] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:403|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138038|now:1746037556122868|stream_id:0|stream_offset:299496|
[2025/04/30 18:25:56 122904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:403|origin_pktnum:276|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 122910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:138038|applimit:0|
[2025/04/30 18:25:56 122917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556127400|now:1746037556122917|interval:4483|
[2025/04/30 18:25:56 122924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556127400|now:1746037556122917|interv:4483|
[2025/04/30 18:25:56 122931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:139238|
[2025/04/30 18:25:56 122939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:277|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 122946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:139238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:147405|
[2025/04/30 18:25:56 122953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 122960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:404|
[2025/04/30 18:25:56 123010] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:404|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:139238|now:1746037556122967|stream_id:0|stream_offset:147405|
[2025/04/30 18:25:56 123031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:404|origin_pktnum:135|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 123039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:139238|applimit:0|
[2025/04/30 18:25:56 123046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556127400|now:1746037556123046|interval:4354|
[2025/04/30 18:25:56 123054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556127400|now:1746037556123046|interv:4354|
[2025/04/30 18:25:56 123059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:140438|
[2025/04/30 18:25:56 123064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:278|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 123069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:140438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:149763|
[2025/04/30 18:25:56 123073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 123078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:405|
[2025/04/30 18:25:56 123108] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:405|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140438|now:1746037556123085|stream_id:0|stream_offset:149763|
[2025/04/30 18:25:56 123114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:405|origin_pktnum:137|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 123122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:140438|applimit:0|
[2025/04/30 18:25:56 123128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556127400|now:1746037556123128|interval:4272|
[2025/04/30 18:25:56 123136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556127400|now:1746037556123128|interv:4272|
[2025/04/30 18:25:56 123142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:141638|
[2025/04/30 18:25:56 123150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:280|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 123157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:152121|
[2025/04/30 18:25:56 123161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 123166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:406|
[2025/04/30 18:25:56 123194] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:406|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141638|now:1746037556123172|stream_id:0|stream_offset:152121|
[2025/04/30 18:25:56 123200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:406|origin_pktnum:141|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 123220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:141638|applimit:0|
[2025/04/30 18:25:56 123227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556127400|now:1746037556123226|interval:4174|
[2025/04/30 18:25:56 123234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556127400|now:1746037556123226|interv:4174|
[2025/04/30 18:25:56 123241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:142838|
[2025/04/30 18:25:56 123249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:281|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 123256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:153300|
[2025/04/30 18:25:56 123263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 123269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:407|
[2025/04/30 18:25:56 123310] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:407|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142838|now:1746037556123280|stream_id:0|stream_offset:153300|
[2025/04/30 18:25:56 123321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:407|origin_pktnum:142|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 123328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:142838|applimit:0|
[2025/04/30 18:25:56 123334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556127400|now:1746037556123334|interval:4066|
[2025/04/30 18:25:56 123341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556127400|now:1746037556123334|interv:4066|
[2025/04/30 18:25:56 123347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:144038|
[2025/04/30 18:25:56 123355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:282|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 123362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:155658|
[2025/04/30 18:25:56 123369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 123376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:408|
[2025/04/30 18:25:56 123434] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:408|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144038|now:1746037556123387|stream_id:0|stream_offset:155658|
[2025/04/30 18:25:56 123445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:408|origin_pktnum:144|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 123453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:144038|applimit:0|
[2025/04/30 18:25:56 123466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556127400|now:1746037556123466|interval:3934|
[2025/04/30 18:25:56 123473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556127400|now:1746037556123466|interv:3934|
[2025/04/30 18:25:56 123479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:145238|
[2025/04/30 18:25:56 123487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:283|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 123493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:300675|
[2025/04/30 18:25:56 123499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 123504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:409|
[2025/04/30 18:25:56 123541] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:409|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145238|now:1746037556123511|stream_id:0|stream_offset:300675|
[2025/04/30 18:25:56 123550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:409|origin_pktnum:283|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 123557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:145238|applimit:0|
[2025/04/30 18:25:56 123563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556127400|now:1746037556123563|interval:3837|
[2025/04/30 18:25:56 123570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556127400|now:1746037556123563|interv:3837|
[2025/04/30 18:25:56 123577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:146438|
[2025/04/30 18:25:56 123585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556127400|
[2025/04/30 18:25:56 123592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556127400|
[2025/04/30 18:25:56 123598] [debug] |xqc_engine_wakeup_after|wakeup:1746037556127400|now:1746037556123598|diff:3802|
[2025/04/30 18:25:56 123603] [debug] |xqc_engine_main_logic|END|now:1746037556122705|
[2025/04/30 18:25:56 123612] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:124|state:ESTABED|recv_time:1746037556123611|
[2025/04/30 18:25:56 123617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 123623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:89|
[2025/04/30 18:25:56 123627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:90|
[2025/04/30 18:25:56 123633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:90|
[2025/04/30 18:25:56 123637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 123644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:287|origin_pktnum:146|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:289|path_largest_ack:287|
[2025/04/30 18:25:56 123649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:19|tx_in_flight:164408|prior_delivered:145527|prior_time:1746037556064481|is_app_limited:0|send_elapse:57400|ack_elapse:59130|ctl_first_sent_time:1746037556065136|lagest_ack_time:1746037556123611|curr_delivered:215135|
[2025/04/30 18:25:56 123659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556065136|
[2025/04/30 18:25:56 123664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 123668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:289|origin_pktnum:150|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:289|path_largest_ack:289|
[2025/04/30 18:25:56 123673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:25|tx_in_flight:157208|prior_delivered:147927|prior_time:1746037556066400|is_app_limited:0|send_elapse:56777|ack_elapse:57211|ctl_first_sent_time:1746037556066965|lagest_ack_time:1746037556123611|curr_delivered:216335|
[2025/04/30 18:25:56 123677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556066965|
[2025/04/30 18:25:56 123682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 123686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56177|rttvar:937|minrtt:31474|latest_rtt:56646|ack_delay:0|
[2025/04/30 18:25:56 123690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56235|rttvar:820|minrtt:31474|latest_rtt:56646|ack_delay:0|
[2025/04/30 18:25:56 123694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:289|lost_pn:286|thresh:3|
[2025/04/30 18:25:56 123699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 123984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 124031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 124070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 124074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 124078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 124082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 124086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 124091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:284|lost_pn:286|po_sent_time:1746037556063300|lost_send_time:1746037556059885|loss_delay:63726|frame:STREAM |repair:128|
[2025/04/30 18:25:56 124096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:285|lost_pn:286|po_sent_time:1746037556063360|lost_send_time:1746037556059885|loss_delay:63726|frame:STREAM |repair:128|
[2025/04/30 18:25:56 124101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556063360u|
[2025/04/30 18:25:56 124105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 124109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556128924|now:1746037556124109|interval:4815|
[2025/04/30 18:25:56 124117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556128924|now:1746037556124109|interv:4815|
[2025/04/30 18:25:56 124121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56777, ack_elapse 57211, delivered 68408|rate 1195714|lost 98|
[2025/04/30 18:25:56 124125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195714) in round 5|
[2025/04/30 18:25:56 124130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 124134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 124138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556066965|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 124143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556066965|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 124147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:141638|srtt:56235|latest_rtt:56646|min_rtt:31474|applimit:0|lost:96|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 124154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:90|largest:90|pns:2|
[2025/04/30 18:25:56 124158] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:124|pkt_type:SHORT_HEADER|pkt_num:90|frame:ACK |recv_time:1746037556123611|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 124163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676123611|now:1746037556123611|interv:120000000|
[2025/04/30 18:25:56 124168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676123611|now:1746037556123611|interv:120000000|
[2025/04/30 18:25:56 124172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556127400|pq_index:0|
[2025/04/30 18:25:56 124176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556122705|
[2025/04/30 18:25:56 124180] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556124180|
[2025/04/30 18:25:56 124185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556124184|
[2025/04/30 18:25:56 124191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 124196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56235|min_srtt:56235|path_bw:1473522|loss_rate:35.96|path_pto:0|
[2025/04/30 18:25:56 124200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:301854|
[2025/04/30 18:25:56 124205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56235|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 124212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:284|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 124217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56235|min_srtt:56235|path_bw:1473522|loss_rate:35.96|path_pto:0|
[2025/04/30 18:25:56 124221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:141638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:303033|
[2025/04/30 18:25:56 124226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56235|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 124230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:285|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 124235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:284|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 124239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:301854|
[2025/04/30 18:25:56 124244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 124248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:410|
[2025/04/30 18:25:56 124285] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:410|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141638|now:1746037556124256|stream_id:0|stream_offset:301854|
[2025/04/30 18:25:56 124296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:410|origin_pktnum:284|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 124303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:141638|applimit:0|
[2025/04/30 18:25:56 124310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556128924|now:1746037556124310|interval:4614|
[2025/04/30 18:25:56 124317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556128924|now:1746037556124310|interv:4614|
[2025/04/30 18:25:56 124324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:142838|
[2025/04/30 18:25:56 124331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:285|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 124338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:303033|
[2025/04/30 18:25:56 124346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 124352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:411|
[2025/04/30 18:25:56 124417] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:411|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142838|now:1746037556124364|stream_id:0|stream_offset:303033|
[2025/04/30 18:25:56 124429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:411|origin_pktnum:285|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 124480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:142838|applimit:0|
[2025/04/30 18:25:56 124487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556128924|now:1746037556124487|interval:4437|
[2025/04/30 18:25:56 124494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556128924|now:1746037556124487|interv:4437|
[2025/04/30 18:25:56 124502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:144038|
[2025/04/30 18:25:56 124521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556128924|
[2025/04/30 18:25:56 124528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556128924|
[2025/04/30 18:25:56 124534] [debug] |xqc_engine_wakeup_after|wakeup:1746037556128924|now:1746037556124534|diff:4390|
[2025/04/30 18:25:56 124541] [debug] |xqc_engine_main_logic|END|now:1746037556124184|
[2025/04/30 18:25:56 124549] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556124549|
[2025/04/30 18:25:56 124555] [debug] |xqc_engine_wakeup_after|wakeup:1746037556128924|now:1746037556124555|diff:4369|
[2025/04/30 18:25:56 124560] [debug] |xqc_engine_main_logic|END|now:1746037556124549|
[2025/04/30 18:25:56 125285] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:127|state:ESTABED|recv_time:1746037556125284|
[2025/04/30 18:25:56 125300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 125310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:90|
[2025/04/30 18:25:56 125316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:91|
[2025/04/30 18:25:56 125334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:91|
[2025/04/30 18:25:56 125340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 125350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:290|origin_pktnum:151|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:295|path_largest_ack:290|
[2025/04/30 18:25:56 125357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:25|tx_in_flight:158408|prior_delivered:147927|prior_time:1746037556066400|is_app_limited:0|send_elapse:56875|ack_elapse:58884|ctl_first_sent_time:1746037556067063|lagest_ack_time:1746037556125284|curr_delivered:217535|
[2025/04/30 18:25:56 125365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556067063|
[2025/04/30 18:25:56 125372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 125379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:295|origin_pktnum:158|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:295|path_largest_ack:295|
[2025/04/30 18:25:56 125386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:28|tx_in_flight:158408|prior_delivered:150327|prior_time:1746037556068610|is_app_limited:0|send_elapse:55995|ack_elapse:56674|ctl_first_sent_time:1746037556069122|lagest_ack_time:1746037556125284|curr_delivered:218735|
[2025/04/30 18:25:56 125394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556069122|
[2025/04/30 18:25:56 125401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 125413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56235|rttvar:820|minrtt:31474|latest_rtt:56162|ack_delay:1000|
[2025/04/30 18:25:56 125421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56101|rttvar:883|minrtt:31474|latest_rtt:56162|ack_delay:1000|
[2025/04/30 18:25:56 125427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:295|lost_pn:292|thresh:3|
[2025/04/30 18:25:56 125433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 125759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 125828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 125834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 125841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 125846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 125853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 125873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:288|lost_pn:292|po_sent_time:1746037556065198|lost_send_time:1746037556062102|loss_delay:63182|frame:STREAM |repair:128|
[2025/04/30 18:25:56 125881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:291|lost_pn:292|po_sent_time:1746037556067132|lost_send_time:1746037556062102|loss_delay:63182|frame:STREAM |repair:128|
[2025/04/30 18:25:56 125889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:292|lost_pn:292|po_sent_time:1746037556067193|lost_send_time:1746037556062102|loss_delay:63182|frame:STREAM |repair:128|
[2025/04/30 18:25:56 125895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556067193u|
[2025/04/30 18:25:56 125901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 125908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556130441|now:1746037556125908|interval:4533|
[2025/04/30 18:25:56 125915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556130441|now:1746037556125908|interv:4533|
[2025/04/30 18:25:56 125922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55995, ack_elapse 56674, delivered 68408|rate 1207043|lost 101|
[2025/04/30 18:25:56 125930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207043) in round 5|
[2025/04/30 18:25:56 125936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 125943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 125950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556069122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 125963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556069122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 125970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:138038|srtt:56101|latest_rtt:56162|min_rtt:31474|applimit:0|lost:98|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 125979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:91|largest:91|pns:2|
[2025/04/30 18:25:56 126006] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:127|pkt_type:SHORT_HEADER|pkt_num:91|frame:ACK |recv_time:1746037556125284|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 126018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676125284|now:1746037556125284|interv:120000000|
[2025/04/30 18:25:56 126025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676125284|now:1746037556125284|interv:120000000|
[2025/04/30 18:25:56 126032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556128924|pq_index:0|
[2025/04/30 18:25:56 126039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556124184|
[2025/04/30 18:25:56 126046] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556126046|
[2025/04/30 18:25:56 126054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556126052|
[2025/04/30 18:25:56 126061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 126066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56101|min_srtt:56101|path_bw:1473522|loss_rate:36.43|path_pto:0|
[2025/04/30 18:25:56 126071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:161553|
[2025/04/30 18:25:56 126076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56101|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 126081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:288|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 126085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56101|min_srtt:56101|path_bw:1473522|loss_rate:36.43|path_pto:0|
[2025/04/30 18:25:56 126090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:138038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:166269|
[2025/04/30 18:25:56 126094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56101|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 126099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:291|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 126107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56101|min_srtt:56101|path_bw:1473522|loss_rate:36.43|path_pto:0|
[2025/04/30 18:25:56 126112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:138038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:167448|
[2025/04/30 18:25:56 126116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56101|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 126121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:292|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 126125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:288|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 126130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:161553|
[2025/04/30 18:25:56 126134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 126138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:412|
[2025/04/30 18:25:56 126180] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:412|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138038|now:1746037556126147|stream_id:0|stream_offset:161553|
[2025/04/30 18:25:56 126190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:412|origin_pktnum:149|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 126198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:138038|applimit:0|
[2025/04/30 18:25:56 126204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556130441|now:1746037556126204|interval:4237|
[2025/04/30 18:25:56 126211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556130441|now:1746037556126204|interv:4237|
[2025/04/30 18:25:56 126218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:139238|
[2025/04/30 18:25:56 126227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:291|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 126233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:139238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:166269|
[2025/04/30 18:25:56 126240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 126245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:413|
[2025/04/30 18:25:56 126279] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:413|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:139238|now:1746037556126253|stream_id:0|stream_offset:166269|
[2025/04/30 18:25:56 126288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:413|origin_pktnum:153|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 126295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:139238|applimit:0|
[2025/04/30 18:25:56 126309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556130441|now:1746037556126308|interval:4133|
[2025/04/30 18:25:56 126315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556130441|now:1746037556126308|interv:4133|
[2025/04/30 18:25:56 126322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:140438|
[2025/04/30 18:25:56 126330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:292|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 126336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:140438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:167448|
[2025/04/30 18:25:56 126343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 126349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:414|
[2025/04/30 18:25:56 126385] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:414|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140438|now:1746037556126360|stream_id:0|stream_offset:167448|
[2025/04/30 18:25:56 126395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:414|origin_pktnum:154|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 126403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:140438|applimit:0|
[2025/04/30 18:25:56 126410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556130441|now:1746037556126410|interval:4031|
[2025/04/30 18:25:56 126417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556130441|now:1746037556126410|interv:4031|
[2025/04/30 18:25:56 126424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:141638|
[2025/04/30 18:25:56 126432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556130441|
[2025/04/30 18:25:56 126439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556130441|
[2025/04/30 18:25:56 126445] [debug] |xqc_engine_wakeup_after|wakeup:1746037556130441|now:1746037556126445|diff:3996|
[2025/04/30 18:25:56 126452] [debug] |xqc_engine_main_logic|END|now:1746037556126052|
[2025/04/30 18:25:56 126461] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556126461|
[2025/04/30 18:25:56 126467] [debug] |xqc_engine_wakeup_after|wakeup:1746037556130441|now:1746037556126467|diff:3974|
[2025/04/30 18:25:56 126473] [debug] |xqc_engine_main_logic|END|now:1746037556126461|
[2025/04/30 18:25:56 127089] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:129|state:ESTABED|recv_time:1746037556127087|
[2025/04/30 18:25:56 127104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 127114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:91|
[2025/04/30 18:25:56 127120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:92|
[2025/04/30 18:25:56 127129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:92|
[2025/04/30 18:25:56 127133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 127146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:296|origin_pktnum:161|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:298|path_largest_ack:296|
[2025/04/30 18:25:56 127151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:28|tx_in_flight:159608|prior_delivered:150327|prior_time:1746037556068610|is_app_limited:0|send_elapse:56081|ack_elapse:58477|ctl_first_sent_time:1746037556069208|lagest_ack_time:1746037556127087|curr_delivered:219935|
[2025/04/30 18:25:56 127156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556069208|
[2025/04/30 18:25:56 127161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 127165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:298|origin_pktnum:163|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:298|path_largest_ack:298|
[2025/04/30 18:25:56 127172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:32|tx_in_flight:154808|prior_delivered:152727|prior_time:1746037556070433|is_app_limited:0|send_elapse:56340|ack_elapse:56654|ctl_first_sent_time:1746037556071101|lagest_ack_time:1746037556127087|curr_delivered:221135|
[2025/04/30 18:25:56 127179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556071101|
[2025/04/30 18:25:56 127185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:56 127192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56101|rttvar:883|minrtt:31474|latest_rtt:55986|ack_delay:1000|
[2025/04/30 18:25:56 127198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55962|rttvar:941|minrtt:31474|latest_rtt:55986|ack_delay:1000|
[2025/04/30 18:25:56 127205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:298|lost_pn:295|thresh:3|
[2025/04/30 18:25:56 127211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 127608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 127670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 127676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 127683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 127689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 127695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 127713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 127719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 127724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 127731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:293|lost_pn:295|po_sent_time:1746037556067259|lost_send_time:1746037556064103|loss_delay:62984|frame:STREAM |repair:128|
[2025/04/30 18:25:56 127739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:294|lost_pn:295|po_sent_time:1746037556067318|lost_send_time:1746037556064103|loss_delay:62984|frame:STREAM |repair:128|
[2025/04/30 18:25:56 127753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556067318u|
[2025/04/30 18:25:56 127760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 127766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556132267|now:1746037556127766|interval:4501|
[2025/04/30 18:25:56 127773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556132267|now:1746037556127766|interv:4501|
[2025/04/30 18:25:56 127779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56340, ack_elapse 56654, delivered 68408|rate 1207469|lost 103|
[2025/04/30 18:25:56 127786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207469) in round 5|
[2025/04/30 18:25:56 127793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 127799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 127806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556071101|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 127813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556071101|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 127820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:136838|srtt:55962|latest_rtt:55986|min_rtt:31474|applimit:0|lost:101|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 127828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:92|largest:92|pns:2|
[2025/04/30 18:25:56 127835] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:129|pkt_type:SHORT_HEADER|pkt_num:92|frame:ACK |recv_time:1746037556127087|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 127843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676127087|now:1746037556127087|interv:120000000|
[2025/04/30 18:25:56 127850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676127087|now:1746037556127087|interv:120000000|
[2025/04/30 18:25:56 127856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556130441|pq_index:0|
[2025/04/30 18:25:56 127863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556126052|
[2025/04/30 18:25:56 127870] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556127870|
[2025/04/30 18:25:56 127878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556127876|
[2025/04/30 18:25:56 127886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 127894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55962|min_srtt:55962|path_bw:1473522|loss_rate:37.13|path_pto:0|
[2025/04/30 18:25:56 127908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:168627|
[2025/04/30 18:25:56 127915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55962|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 127921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:293|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 127926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55962|min_srtt:55962|path_bw:1473522|loss_rate:37.13|path_pto:0|
[2025/04/30 18:25:56 127930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:136838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:169806|
[2025/04/30 18:25:56 127935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55962|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 127939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:294|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 127945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:293|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 127949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:168627|
[2025/04/30 18:25:56 127953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 127958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:415|
[2025/04/30 18:25:56 128015] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:415|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136838|now:1746037556127966|stream_id:0|stream_offset:168627|
[2025/04/30 18:25:56 128029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:415|origin_pktnum:155|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 128036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:136838|applimit:0|
[2025/04/30 18:25:56 128040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556132267|now:1746037556128040|interval:4227|
[2025/04/30 18:25:56 128045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556132267|now:1746037556128040|interv:4227|
[2025/04/30 18:25:56 128049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:138038|
[2025/04/30 18:25:56 128054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:294|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 128059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:169806|
[2025/04/30 18:25:56 128063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 128072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:416|
[2025/04/30 18:25:56 128103] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:416|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138038|now:1746037556128079|stream_id:0|stream_offset:169806|
[2025/04/30 18:25:56 128113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:416|origin_pktnum:156|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 128120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:138038|applimit:0|
[2025/04/30 18:25:56 128126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556132267|now:1746037556128126|interval:4141|
[2025/04/30 18:25:56 128130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556132267|now:1746037556128126|interv:4141|
[2025/04/30 18:25:56 128134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:139238|
[2025/04/30 18:25:56 128139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556132267|
[2025/04/30 18:25:56 128144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556132267|
[2025/04/30 18:25:56 128148] [debug] |xqc_engine_wakeup_after|wakeup:1746037556132267|now:1746037556128148|diff:4119|
[2025/04/30 18:25:56 128152] [debug] |xqc_engine_main_logic|END|now:1746037556127876|
[2025/04/30 18:25:56 128158] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556128158|
[2025/04/30 18:25:56 128162] [debug] |xqc_engine_wakeup_after|wakeup:1746037556132267|now:1746037556128162|diff:4105|
[2025/04/30 18:25:56 128166] [debug] |xqc_engine_main_logic|END|now:1746037556128158|
[2025/04/30 18:25:56 129322] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:131|state:ESTABED|recv_time:1746037556129321|
[2025/04/30 18:25:56 129335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 129342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:92|
[2025/04/30 18:25:56 129346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:93|
[2025/04/30 18:25:56 129352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:93|
[2025/04/30 18:25:56 129357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 129367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:299|origin_pktnum:164|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:301|path_largest_ack:299|
[2025/04/30 18:25:56 129375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:32|tx_in_flight:156008|prior_delivered:152727|prior_time:1746037556070433|is_app_limited:0|send_elapse:56457|ack_elapse:58888|ctl_first_sent_time:1746037556071218|lagest_ack_time:1746037556129321|curr_delivered:222335|
[2025/04/30 18:25:56 129383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556071218|
[2025/04/30 18:25:56 129390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:56 129397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:301|origin_pktnum:168|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:301|path_largest_ack:301|
[2025/04/30 18:25:56 129411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:32|tx_in_flight:156008|prior_delivered:152727|prior_time:1746037556070433|is_app_limited:0|send_elapse:56457|ack_elapse:58888|ctl_first_sent_time:1746037556071218|lagest_ack_time:1746037556129321|curr_delivered:223535|
[2025/04/30 18:25:56 129418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556071428|
[2025/04/30 18:25:56 129425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:25:56 129431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55962|rttvar:941|minrtt:31474|latest_rtt:57893|ack_delay:1000|
[2025/04/30 18:25:56 129439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56078|rttvar:938|minrtt:31474|latest_rtt:57893|ack_delay:1000|
[2025/04/30 18:25:56 129446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:301|lost_pn:298|thresh:3|
[2025/04/30 18:25:56 129452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 129846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 129916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 129921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 129928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 129932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 129936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 129948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 129952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 129956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 129960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 129964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 129969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:297|lost_pn:298|po_sent_time:1746037556069283|lost_send_time:1746037556064192|loss_delay:65129|frame:STREAM |repair:128|
[2025/04/30 18:25:56 129974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556069283u|
[2025/04/30 18:25:56 129978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 129982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556136454|now:1746037556129982|interval:6472|
[2025/04/30 18:25:56 130011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556136454|now:1746037556129982|interv:6472|
[2025/04/30 18:25:56 130015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56457, ack_elapse 58888, delivered 70808|rate 1202418|lost 104|
[2025/04/30 18:25:56 130020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202418) in round 5|
[2025/04/30 18:25:56 130024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 130028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:38920|
[2025/04/30 18:25:56 130038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556071428|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 130045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556071428|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:157527|
[2025/04/30 18:25:56 130052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:135638|srtt:56078|latest_rtt:57893|min_rtt:31474|applimit:0|lost:103|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 130061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:93|largest:93|pns:2|
[2025/04/30 18:25:56 130068] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:131|pkt_type:SHORT_HEADER|pkt_num:93|frame:ACK |recv_time:1746037556129321|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 130076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676129321|now:1746037556129321|interv:120000000|
[2025/04/30 18:25:56 130083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676129321|now:1746037556129321|interv:120000000|
[2025/04/30 18:25:56 130089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556132267|pq_index:0|
[2025/04/30 18:25:56 130093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556127876|
[2025/04/30 18:25:56 130097] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556130097|
[2025/04/30 18:25:56 130102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556130101|
[2025/04/30 18:25:56 130108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 130113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1473522|loss_rate:37.59|path_pto:0|
[2025/04/30 18:25:56 130118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:176880|
[2025/04/30 18:25:56 130123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 130128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:297|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 130133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:297|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 130137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:176880|
[2025/04/30 18:25:56 130142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 130146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:417|
[2025/04/30 18:25:56 130190] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:417|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135638|now:1746037556130158|stream_id:0|stream_offset:176880|
[2025/04/30 18:25:56 130200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:417|origin_pktnum:162|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 130207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:135638|applimit:0|
[2025/04/30 18:25:56 130214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556136454|now:1746037556130213|interval:6241|
[2025/04/30 18:25:56 130221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556136454|now:1746037556130213|interv:6241|
[2025/04/30 18:25:56 130227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:136838|
[2025/04/30 18:25:56 130236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556136454|
[2025/04/30 18:25:56 130242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556136454|
[2025/04/30 18:25:56 130247] [debug] |xqc_engine_wakeup_after|wakeup:1746037556136454|now:1746037556130247|diff:6207|
[2025/04/30 18:25:56 130251] [debug] |xqc_engine_main_logic|END|now:1746037556130101|
[2025/04/30 18:25:56 130258] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556130257|
[2025/04/30 18:25:56 130262] [debug] |xqc_engine_wakeup_after|wakeup:1746037556136454|now:1746037556130261|diff:6193|
[2025/04/30 18:25:56 130266] [debug] |xqc_engine_main_logic|END|now:1746037556130257|
[2025/04/30 18:25:56 131309] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:133|state:ESTABED|recv_time:1746037556131307|
[2025/04/30 18:25:56 131325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 131334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:93|
[2025/04/30 18:25:56 131341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:94|
[2025/04/30 18:25:56 131350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:94|
[2025/04/30 18:25:56 131357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 131368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:302|origin_pktnum:169|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:306|path_largest_ack:302|
[2025/04/30 18:25:56 131375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:36|tx_in_flight:152408|prior_delivered:155127|prior_time:1746037556072316|is_app_limited:0|send_elapse:56368|ack_elapse:58991|ctl_first_sent_time:1746037556072912|lagest_ack_time:1746037556131307|curr_delivered:224735|
[2025/04/30 18:25:56 131382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556072912|
[2025/04/30 18:25:56 131390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:25:56 131397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:306|origin_pktnum:175|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:306|path_largest_ack:306|
[2025/04/30 18:25:56 131404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:150008|prior_delivered:157527|prior_time:1746037556074336|is_app_limited:0|send_elapse:56542|ack_elapse:56971|ctl_first_sent_time:1746037556075020|lagest_ack_time:1746037556131307|curr_delivered:225935|
[2025/04/30 18:25:56 131417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556075020|
[2025/04/30 18:25:56 131424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:56 131431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56078|rttvar:938|minrtt:31474|latest_rtt:56287|ack_delay:1000|
[2025/04/30 18:25:56 131438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55979|rttvar:901|minrtt:31474|latest_rtt:56287|ack_delay:1000|
[2025/04/30 18:25:56 131445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:306|lost_pn:303|thresh:3|
[2025/04/30 18:25:56 131451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 131834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 131902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 131909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 131915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 131922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 131928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 131947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 131952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 131956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 131960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 131964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 131968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 131973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:300|lost_pn:303|po_sent_time:1746037556071325|lost_send_time:1746037556067985|loss_delay:63322|frame:STREAM |repair:128|
[2025/04/30 18:25:56 131978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:303|lost_pn:303|po_sent_time:1746037556073035|lost_send_time:1746037556067985|loss_delay:63322|frame:STREAM |repair:128|
[2025/04/30 18:25:56 131982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556073035u|
[2025/04/30 18:25:56 132006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 132013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556136447|now:1746037556132013|interval:4434|
[2025/04/30 18:25:56 132018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556136447|now:1746037556132013|interv:4434|
[2025/04/30 18:25:56 132022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56542, ack_elapse 56971, delivered 68408|rate 1200751|lost 106|
[2025/04/30 18:25:56 132027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 18:25:56 132031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200751) in round 6|
[2025/04/30 18:25:56 132035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 132039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:7742|
[2025/04/30 18:25:56 132047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556075020|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 132052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556075020|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 132056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:132038|srtt:55979|latest_rtt:56287|min_rtt:31474|applimit:0|lost:104|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 132063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:94|largest:94|pns:2|
[2025/04/30 18:25:56 132067] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:133|pkt_type:SHORT_HEADER|pkt_num:94|frame:ACK |recv_time:1746037556131307|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 132072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676131307|now:1746037556131307|interv:120000000|
[2025/04/30 18:25:56 132076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676131307|now:1746037556131307|interv:120000000|
[2025/04/30 18:25:56 132080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556136454|pq_index:0|
[2025/04/30 18:25:56 132085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556130101|
[2025/04/30 18:25:56 132089] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556132089|
[2025/04/30 18:25:56 132094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556132093|
[2025/04/30 18:25:56 132100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 132105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55979|min_srtt:55979|path_bw:1473522|loss_rate:37.82|path_pto:0|
[2025/04/30 18:25:56 132109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:181596|
[2025/04/30 18:25:56 132114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55979|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 132119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:300|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 132123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55979|min_srtt:55979|path_bw:1473522|loss_rate:37.82|path_pto:0|
[2025/04/30 18:25:56 132128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:132038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:186312|
[2025/04/30 18:25:56 132132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55979|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 132139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:303|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 132144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:300|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 132149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:181596|
[2025/04/30 18:25:56 132153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 132158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:418|
[2025/04/30 18:25:56 132209] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:418|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132038|now:1746037556132166|stream_id:0|stream_offset:181596|
[2025/04/30 18:25:56 132219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:418|origin_pktnum:166|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 132227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:132038|applimit:0|
[2025/04/30 18:25:56 132233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556136447|now:1746037556132233|interval:4214|
[2025/04/30 18:25:56 132241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556136447|now:1746037556132233|interv:4214|
[2025/04/30 18:25:56 132246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:133238|
[2025/04/30 18:25:56 132251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:303|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 132255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:186312|
[2025/04/30 18:25:56 132260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 132264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:419|
[2025/04/30 18:25:56 132294] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:419|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133238|now:1746037556132270|stream_id:0|stream_offset:186312|
[2025/04/30 18:25:56 132304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:419|origin_pktnum:170|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 132311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:133238|applimit:0|
[2025/04/30 18:25:56 132317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556136447|now:1746037556132317|interval:4130|
[2025/04/30 18:25:56 132324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556136447|now:1746037556132317|interv:4130|
[2025/04/30 18:25:56 132328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:134438|
[2025/04/30 18:25:56 132338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556136447|
[2025/04/30 18:25:56 132342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556136447|
[2025/04/30 18:25:56 132346] [debug] |xqc_engine_wakeup_after|wakeup:1746037556136447|now:1746037556132346|diff:4101|
[2025/04/30 18:25:56 132351] [debug] |xqc_engine_main_logic|END|now:1746037556132093|
[2025/04/30 18:25:56 132356] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556132356|
[2025/04/30 18:25:56 132360] [debug] |xqc_engine_wakeup_after|wakeup:1746037556136447|now:1746037556132360|diff:4087|
[2025/04/30 18:25:56 132364] [debug] |xqc_engine_main_logic|END|now:1746037556132356|
[2025/04/30 18:25:56 133148] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:135|state:ESTABED|recv_time:1746037556133147|
[2025/04/30 18:25:56 133160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 133167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:94|
[2025/04/30 18:25:56 133171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:95|
[2025/04/30 18:25:56 133178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:95|
[2025/04/30 18:25:56 133185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 133196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:307|origin_pktnum:178|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:310|path_largest_ack:307|
[2025/04/30 18:25:56 133203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:151208|prior_delivered:157527|prior_time:1746037556074336|is_app_limited:0|send_elapse:56618|ack_elapse:58811|ctl_first_sent_time:1746037556075096|lagest_ack_time:1746037556133147|curr_delivered:227135|
[2025/04/30 18:25:56 133210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556075096|
[2025/04/30 18:25:56 133217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:56 133223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:310|origin_pktnum:181|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:310|path_largest_ack:310|
[2025/04/30 18:25:56 133230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:43|tx_in_flight:150008|prior_delivered:158727|prior_time:1746037556075964|is_app_limited:0|send_elapse:56597|ack_elapse:57183|ctl_first_sent_time:1746037556077282|lagest_ack_time:1746037556133147|curr_delivered:228335|
[2025/04/30 18:25:56 133237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556077282|
[2025/04/30 18:25:56 133243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:56 133249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55979|rttvar:901|minrtt:31474|latest_rtt:55865|ack_delay:1000|
[2025/04/30 18:25:56 133256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55840|rttvar:954|minrtt:31474|latest_rtt:55865|ack_delay:1000|
[2025/04/30 18:25:56 133262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:310|lost_pn:307|thresh:3|
[2025/04/30 18:25:56 133269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 133726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 133782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:304|lost_pn:307|po_sent_time:1746037556073125|lost_send_time:1746037556070299|loss_delay:62848|frame:STREAM |repair:128|
[2025/04/30 18:25:56 133790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:305|lost_pn:307|po_sent_time:1746037556073215|lost_send_time:1746037556070299|loss_delay:62848|frame:STREAM |repair:128|
[2025/04/30 18:25:56 133797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556073215u|
[2025/04/30 18:25:56 133804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 133810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556138008|now:1746037556133810|interval:4198|
[2025/04/30 18:25:56 133817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556138008|now:1746037556133810|interv:4198|
[2025/04/30 18:25:56 133824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56597, ack_elapse 57183, delivered 69608|rate 1217284|lost 108|
[2025/04/30 18:25:56 133831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1217284) in round 6|
[2025/04/30 18:25:56 133837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 133843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:7742|
[2025/04/30 18:25:56 133850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556077282|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 133857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556077282|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 133864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:129638|srtt:55840|latest_rtt:55865|min_rtt:31474|applimit:0|lost:106|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 133874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:95|largest:95|pns:2|
[2025/04/30 18:25:56 133881] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:135|pkt_type:SHORT_HEADER|pkt_num:95|frame:ACK |recv_time:1746037556133147|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 133895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676133147|now:1746037556133147|interv:120000000|
[2025/04/30 18:25:56 133902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676133147|now:1746037556133147|interv:120000000|
[2025/04/30 18:25:56 133908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556136447|pq_index:0|
[2025/04/30 18:25:56 133915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556132093|
[2025/04/30 18:25:56 133922] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556133922|
[2025/04/30 18:25:56 133930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556133928|
[2025/04/30 18:25:56 133938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 133944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55840|min_srtt:55840|path_bw:1473522|loss_rate:38.27|path_pto:0|
[2025/04/30 18:25:56 133949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:188670|
[2025/04/30 18:25:56 133954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55840|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 133959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:304|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 133963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55840|min_srtt:55840|path_bw:1473522|loss_rate:38.27|path_pto:0|
[2025/04/30 18:25:56 133968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:129638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:189849|
[2025/04/30 18:25:56 133972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55840|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 133977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:305|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 133982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:304|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 134002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:188670|
[2025/04/30 18:25:56 134011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 134015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:420|
[2025/04/30 18:25:56 134052] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:420|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129638|now:1746037556134024|stream_id:0|stream_offset:188670|
[2025/04/30 18:25:56 134062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:420|origin_pktnum:172|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 134076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:129638|applimit:0|
[2025/04/30 18:25:56 134083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556138008|now:1746037556134082|interval:3926|
[2025/04/30 18:25:56 134089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556138008|now:1746037556134082|interv:3926|
[2025/04/30 18:25:56 134094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:130838|
[2025/04/30 18:25:56 134099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:305|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 134103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:189849|
[2025/04/30 18:25:56 134108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 134112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:421|
[2025/04/30 18:25:56 134144] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:421|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130838|now:1746037556134119|stream_id:0|stream_offset:189849|
[2025/04/30 18:25:56 134153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:421|origin_pktnum:173|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 134161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:130838|applimit:0|
[2025/04/30 18:25:56 134167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556138008|now:1746037556134167|interval:3841|
[2025/04/30 18:25:56 134174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556138008|now:1746037556134167|interv:3841|
[2025/04/30 18:25:56 134178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:132038|
[2025/04/30 18:25:56 134183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556138008|
[2025/04/30 18:25:56 134187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556138008|
[2025/04/30 18:25:56 134192] [debug] |xqc_engine_wakeup_after|wakeup:1746037556138008|now:1746037556134192|diff:3816|
[2025/04/30 18:25:56 134196] [debug] |xqc_engine_main_logic|END|now:1746037556133928|
[2025/04/30 18:25:56 134202] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556134202|
[2025/04/30 18:25:56 134206] [debug] |xqc_engine_wakeup_after|wakeup:1746037556138008|now:1746037556134206|diff:3802|
[2025/04/30 18:25:56 134210] [debug] |xqc_engine_main_logic|END|now:1746037556134202|
[2025/04/30 18:25:56 135136] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:135|state:ESTABED|recv_time:1746037556135134|
[2025/04/30 18:25:56 135152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 135161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:95|
[2025/04/30 18:25:56 135167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:96|
[2025/04/30 18:25:56 135181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:96|
[2025/04/30 18:25:56 135185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 135193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:311|origin_pktnum:182|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:312|path_largest_ack:311|
[2025/04/30 18:25:56 135199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:43|tx_in_flight:151208|prior_delivered:158727|prior_time:1746037556075964|is_app_limited:0|send_elapse:56683|ack_elapse:59170|ctl_first_sent_time:1746037556077368|lagest_ack_time:1746037556135134|curr_delivered:229535|
[2025/04/30 18:25:56 135206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556077368|
[2025/04/30 18:25:56 135213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:56 135220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:312|origin_pktnum:184|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:312|path_largest_ack:312|
[2025/04/30 18:25:56 135224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:43|tx_in_flight:151208|prior_delivered:158727|prior_time:1746037556075964|is_app_limited:0|send_elapse:56683|ack_elapse:59170|ctl_first_sent_time:1746037556077368|lagest_ack_time:1746037556135134|curr_delivered:230735|
[2025/04/30 18:25:56 135229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556077444|
[2025/04/30 18:25:56 135235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:25:56 135241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55840|rttvar:954|minrtt:31474|latest_rtt:57690|ack_delay:1000|
[2025/04/30 18:25:56 135248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55946|rttvar:928|minrtt:31474|latest_rtt:57690|ack_delay:1000|
[2025/04/30 18:25:56 135255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:312|lost_pn:309|thresh:3|
[2025/04/30 18:25:56 135260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 135677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 135717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:308|lost_pn:309|po_sent_time:1746037556075160|lost_send_time:1746037556070233|loss_delay:64901|frame:STREAM |repair:128|
[2025/04/30 18:25:56 135722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:309|lost_pn:309|po_sent_time:1746037556075221|lost_send_time:1746037556070233|loss_delay:64901|frame:STREAM |repair:128|
[2025/04/30 18:25:56 135734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556075221u|
[2025/04/30 18:25:56 135741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 135747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55946|rtt_var:928|pto_duration:59658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 135752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 135756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 135760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 127238|
[2025/04/30 18:25:56 135764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556218777|now:1746037556135747|interv:83030|
[2025/04/30 18:25:56 135768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556218777|now:1746037556135747|interval:83030|pto_count:0|srtt:55946
[2025/04/30 18:25:56 135773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56683, ack_elapse 59170, delivered 72008|rate 1216968|lost 110|
[2025/04/30 18:25:56 135777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1216968) in round 6|
[2025/04/30 18:25:56 135781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 135786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:7742|
[2025/04/30 18:25:56 135790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556077444|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 135794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556077444|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 135799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:127238|srtt:55946|latest_rtt:57690|min_rtt:31474|applimit:0|lost:108|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 135804] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:177073|inflight:127238|mode:0|applimit:0|pacing_rate:4251111|bw:1473522|srtt:55946|latest_rtt:57690|min_rtt:31474|send:424|lost:108|tlp:0|recv:102|recovery:0|slow_start:1|conn_life:387948|acked:2400|delivered:230735|is_cwnd_limited:0|
[2025/04/30 18:25:56 135811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:96|largest:96|pns:2|
[2025/04/30 18:25:56 135815] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:135|pkt_type:SHORT_HEADER|pkt_num:96|frame:ACK |recv_time:1746037556135134|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 135820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676135134|now:1746037556135134|interv:120000000|
[2025/04/30 18:25:56 135828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676135134|now:1746037556135134|interv:120000000|
[2025/04/30 18:25:56 135832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556138008|pq_index:0|
[2025/04/30 18:25:56 135836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556133928|
[2025/04/30 18:25:56 135840] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556135840|
[2025/04/30 18:25:56 135845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556135844|
[2025/04/30 18:25:56 135851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 135855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55946|min_srtt:55946|path_bw:1473522|loss_rate:38.71|path_pto:0|
[2025/04/30 18:25:56 135860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:196923|
[2025/04/30 18:25:56 135865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55946|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 135870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:308|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 135874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55946|min_srtt:55946|path_bw:1473522|loss_rate:38.71|path_pto:0|
[2025/04/30 18:25:56 135878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:127238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:198102|
[2025/04/30 18:25:56 135883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55946|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 135887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:309|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 135892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:308|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 135896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:196923|
[2025/04/30 18:25:56 135901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 135905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:422|
[2025/04/30 18:25:56 135946] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:422|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127238|now:1746037556135913|stream_id:0|stream_offset:196923|
[2025/04/30 18:25:56 135956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:422|origin_pktnum:179|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 135970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:127238|applimit:0|
[2025/04/30 18:25:56 135974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55946|rtt_var:928|pto_duration:59658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 135979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 135983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 136006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 128438|
[2025/04/30 18:25:56 136011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556220571|now:1746037556135974|interv:84597|
[2025/04/30 18:25:56 136015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556220571|now:1746037556135974|interval:84597|pto_count:0|srtt:55946
[2025/04/30 18:25:56 136020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:128438|
[2025/04/30 18:25:56 136025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:309|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 136030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:198102|
[2025/04/30 18:25:56 136034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 136038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:423|
[2025/04/30 18:25:56 136070] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:423|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128438|now:1746037556136045|stream_id:0|stream_offset:198102|
[2025/04/30 18:25:56 136080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:423|origin_pktnum:180|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 136087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:128438|applimit:0|
[2025/04/30 18:25:56 136093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55946|rtt_var:928|pto_duration:59658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 136098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 136102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 136105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 129638|
[2025/04/30 18:25:56 136109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556220703|now:1746037556136093|interv:84610|
[2025/04/30 18:25:56 136114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556220703|now:1746037556136093|interval:84610|pto_count:0|srtt:55946
[2025/04/30 18:25:56 136118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:129638|
[2025/04/30 18:25:56 136123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556220703|
[2025/04/30 18:25:56 136135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556220703|
[2025/04/30 18:25:56 136139] [debug] |xqc_engine_wakeup_after|wakeup:1746037556220703|now:1746037556136139|diff:84564|
[2025/04/30 18:25:56 136144] [debug] |xqc_engine_main_logic|END|now:1746037556135844|
[2025/04/30 18:25:56 136150] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556136150|
[2025/04/30 18:25:56 136154] [debug] |xqc_engine_wakeup_after|wakeup:1746037556220703|now:1746037556136154|diff:84549|
[2025/04/30 18:25:56 136158] [debug] |xqc_engine_main_logic|END|now:1746037556136150|
[2025/04/30 18:25:56 137072] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:139|state:ESTABED|recv_time:1746037556137071|
[2025/04/30 18:25:56 137087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 137097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:96|
[2025/04/30 18:25:56 137103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:97|
[2025/04/30 18:25:56 137112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:97|
[2025/04/30 18:25:56 137118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 137130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:321|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:330|path_largest_ack:321|
[2025/04/30 18:25:56 137138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:43|tx_in_flight:160846|prior_delivered:158727|prior_time:1746037556075964|is_app_limited:0|send_elapse:57724|ack_elapse:61107|ctl_first_sent_time:1746037556078409|lagest_ack_time:1746037556137071|curr_delivered:231935|
[2025/04/30 18:25:56 137145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556078409|
[2025/04/30 18:25:56 137152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:25:56 137159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:330|origin_pktnum:185|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:330|path_largest_ack:330|
[2025/04/30 18:25:56 137164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:49|tx_in_flight:159646|prior_delivered:163527|prior_time:1746037556079963|is_app_limited:0|send_elapse:56913|ack_elapse:57108|ctl_first_sent_time:1746037556080688|lagest_ack_time:1746037556137071|curr_delivered:233135|
[2025/04/30 18:25:56 137168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556080688|
[2025/04/30 18:25:56 137173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:25:56 137177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55946|rttvar:928|minrtt:31474|latest_rtt:56383|ack_delay:1000|
[2025/04/30 18:25:56 137181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55875|rttvar:836|minrtt:31474|latest_rtt:56383|ack_delay:1000|
[2025/04/30 18:25:56 137186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:330|lost_pn:327|thresh:3|
[2025/04/30 18:25:56 137190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 137551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 137601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:313|lost_pn:327|po_sent_time:1746037556077534|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 18:25:56 137606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:314|lost_pn:327|po_sent_time:1746037556077651|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 18:25:56 137611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:315|lost_pn:327|po_sent_time:1746037556077770|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM |repair:128|
[2025/04/30 18:25:56 137617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:316|lost_pn:327|po_sent_time:1746037556077872|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM |repair:128|
[2025/04/30 18:25:56 137625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:317|lost_pn:327|po_sent_time:1746037556077978|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM |repair:128|
[2025/04/30 18:25:56 137632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:318|lost_pn:327|po_sent_time:1746037556078110|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM |repair:128|
[2025/04/30 18:25:56 137639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:319|lost_pn:327|po_sent_time:1746037556078225|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM |repair:128|
[2025/04/30 18:25:56 137646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:320|lost_pn:327|po_sent_time:1746037556078325|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM |repair:128|
[2025/04/30 18:25:56 137654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:322|lost_pn:327|po_sent_time:1746037556078471|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM |repair:128|
[2025/04/30 18:25:56 137660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:323|lost_pn:327|po_sent_time:1746037556078526|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM |repair:128|
[2025/04/30 18:25:56 137668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:324|lost_pn:327|po_sent_time:1746037556078585|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM |repair:128|
[2025/04/30 18:25:56 137675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:325|lost_pn:327|po_sent_time:1746037556078665|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM |repair:128|
[2025/04/30 18:25:56 137683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:326|lost_pn:327|po_sent_time:1746037556078771|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM |repair:128|
[2025/04/30 18:25:56 137695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:327|lost_pn:327|po_sent_time:1746037556078868|lost_send_time:1746037556073641|loss_delay:63430|frame:STREAM |repair:128|
[2025/04/30 18:25:56 137702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556078868u|
[2025/04/30 18:25:56 137708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 137714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556137714|interval:4720|
[2025/04/30 18:25:56 137721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556137714|interv:4720|
[2025/04/30 18:25:56 137727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56913, ack_elapse 57108, delivered 69608|rate 1218883|lost 124|
[2025/04/30 18:25:56 137734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1218883) in round 6|
[2025/04/30 18:25:56 137740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 137745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:7742|
[2025/04/30 18:25:56 137751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:14|acked:2400|po_sent_time:1746037556080688|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 137757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:14|acked:2400|po_sent_time:1746037556080688|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 137764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:112800|srtt:55875|latest_rtt:56383|min_rtt:31474|applimit:0|lost:110|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 137773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:97|largest:97|pns:2|
[2025/04/30 18:25:56 137781] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:139|pkt_type:SHORT_HEADER|pkt_num:97|frame:ACK |recv_time:1746037556137071|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 137789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676137071|now:1746037556137071|interv:120000000|
[2025/04/30 18:25:56 137795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676137071|now:1746037556137071|interv:120000000|
[2025/04/30 18:25:56 137801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556220703|pq_index:0|
[2025/04/30 18:25:56 137807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556135844|
[2025/04/30 18:25:56 137812] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556137812|
[2025/04/30 18:25:56 137820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556137819|
[2025/04/30 18:25:56 137828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 137842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 137849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 137856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 137863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:313|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 137870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 137877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:19|schedule_bytes:19|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 137884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 137890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:314|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 137896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 137902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:304212|
[2025/04/30 18:25:56 137908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 137916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:315|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 137923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 137929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1238|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:305391|
[2025/04/30 18:25:56 137935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 137942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:316|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 137949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 137955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:306570|
[2025/04/30 18:25:56 137966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 137970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:317|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 137975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 137979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:307749|
[2025/04/30 18:25:56 137983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 138013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:318|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 138017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 138022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:308928|
[2025/04/30 18:25:56 138026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 138031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:319|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 138035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 138039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:310107|
[2025/04/30 18:25:56 138043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 138048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:320|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 138052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 138056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:312465|
[2025/04/30 18:25:56 138060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 138064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:322|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 138072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 138076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:313644|
[2025/04/30 18:25:56 138080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 138084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:323|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 138089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 138093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:314823|
[2025/04/30 18:25:56 138097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 138101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:324|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 138105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 138109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:316002|
[2025/04/30 18:25:56 138114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 138118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:325|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 138122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 138126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:317181|
[2025/04/30 18:25:56 138130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 138135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:326|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 138139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55875|min_srtt:55875|path_bw:1473522|loss_rate:39.15|path_pto:0|
[2025/04/30 18:25:56 138143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:318360|
[2025/04/30 18:25:56 138150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55875|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 138154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:327|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 138159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:313|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 138163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:112800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 138168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 138172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:424|
[2025/04/30 18:25:56 138209] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:424|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:112800|now:1746037556138180|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 138215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:424|origin_pktnum:313|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 138220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:424|origin_pktnum:313|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 138225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:112800|applimit:0|
[2025/04/30 18:25:56 138229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556138229|interval:4205|
[2025/04/30 18:25:56 138233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556138229|interv:4205|
[2025/04/30 18:25:56 138238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:112819|
[2025/04/30 18:25:56 138242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:314|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 138247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:112819|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 138251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 138255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:425|
[2025/04/30 18:25:56 138285] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:425|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:112819|now:1746037556138261|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 138294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:425|origin_pktnum:314|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 138299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:425|origin_pktnum:314|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 138311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:112819|applimit:0|
[2025/04/30 18:25:56 138318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556138318|interval:4116|
[2025/04/30 18:25:56 138325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556138318|interv:4116|
[2025/04/30 18:25:56 138331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:112838|
[2025/04/30 18:25:56 138338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:315|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 138345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:304212|
[2025/04/30 18:25:56 138351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 138357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:426|
[2025/04/30 18:25:56 138399] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:426|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112838|now:1746037556138369|stream_id:0|stream_offset:304212|
[2025/04/30 18:25:56 138410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:426|origin_pktnum:315|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 138417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:112838|applimit:0|
[2025/04/30 18:25:56 138424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556138424|interval:4010|
[2025/04/30 18:25:56 138431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556138424|interv:4010|
[2025/04/30 18:25:56 138438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:114038|
[2025/04/30 18:25:56 138445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:316|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 138451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:305391|
[2025/04/30 18:25:56 138458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 138464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:427|
[2025/04/30 18:25:56 138503] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:427|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114038|now:1746037556138474|stream_id:0|stream_offset:305391|
[2025/04/30 18:25:56 138512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:427|origin_pktnum:316|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 138520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:114038|applimit:0|
[2025/04/30 18:25:56 138525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556138525|interval:3909|
[2025/04/30 18:25:56 138535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556138525|interv:3909|
[2025/04/30 18:25:56 138539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:115238|
[2025/04/30 18:25:56 138544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:317|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 138548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:306570|
[2025/04/30 18:25:56 138553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 138557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:428|
[2025/04/30 18:25:56 138587] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:428|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115238|now:1746037556138563|stream_id:0|stream_offset:306570|
[2025/04/30 18:25:56 138596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:428|origin_pktnum:317|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 138604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:115238|applimit:0|
[2025/04/30 18:25:56 138610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556138610|interval:3824|
[2025/04/30 18:25:56 138614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556138610|interv:3824|
[2025/04/30 18:25:56 138618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:116438|
[2025/04/30 18:25:56 138623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:318|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 138627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:307749|
[2025/04/30 18:25:56 138631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 138636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:429|
[2025/04/30 18:25:56 138663] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:429|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116438|now:1746037556138642|stream_id:0|stream_offset:307749|
[2025/04/30 18:25:56 138671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:429|origin_pktnum:318|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 138678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:116438|applimit:0|
[2025/04/30 18:25:56 138684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556138684|interval:3750|
[2025/04/30 18:25:56 138689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556138684|interv:3750|
[2025/04/30 18:25:56 138698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:117638|
[2025/04/30 18:25:56 138702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:319|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 138707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:308928|
[2025/04/30 18:25:56 138711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 138715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:430|
[2025/04/30 18:25:56 138744] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:430|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117638|now:1746037556138721|stream_id:0|stream_offset:308928|
[2025/04/30 18:25:56 138753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:430|origin_pktnum:319|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 138760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:117638|applimit:0|
[2025/04/30 18:25:56 138766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556138765|interval:3669|
[2025/04/30 18:25:56 138770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556138765|interv:3669|
[2025/04/30 18:25:56 138774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:118838|
[2025/04/30 18:25:56 138779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:320|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 138783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:310107|
[2025/04/30 18:25:56 138787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 138791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:431|
[2025/04/30 18:25:56 138819] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:431|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118838|now:1746037556138798|stream_id:0|stream_offset:310107|
[2025/04/30 18:25:56 138828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:431|origin_pktnum:320|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 138834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:118838|applimit:0|
[2025/04/30 18:25:56 138840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556138840|interval:3594|
[2025/04/30 18:25:56 138845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556138840|interv:3594|
[2025/04/30 18:25:56 138849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:120038|
[2025/04/30 18:25:56 138853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:322|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 138862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:312465|
[2025/04/30 18:25:56 138866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 138870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:432|
[2025/04/30 18:25:56 138899] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:432|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120038|now:1746037556138877|stream_id:0|stream_offset:312465|
[2025/04/30 18:25:56 138907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:432|origin_pktnum:322|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 138914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:120038|applimit:0|
[2025/04/30 18:25:56 138920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556138920|interval:3514|
[2025/04/30 18:25:56 138925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556138920|interv:3514|
[2025/04/30 18:25:56 138929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:121238|
[2025/04/30 18:25:56 138933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:323|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 138939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:313644|
[2025/04/30 18:25:56 138946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 138952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:433|
[2025/04/30 18:25:56 139022] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:433|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121238|now:1746037556138959|stream_id:0|stream_offset:313644|
[2025/04/30 18:25:56 139036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:433|origin_pktnum:323|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 139043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:121238|applimit:0|
[2025/04/30 18:25:56 139049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556139049|interval:3385|
[2025/04/30 18:25:56 139056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556139049|interv:3385|
[2025/04/30 18:25:56 139062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:122438|
[2025/04/30 18:25:56 139068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:324|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 139073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:314823|
[2025/04/30 18:25:56 139085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 139091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:434|
[2025/04/30 18:25:56 139130] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:434|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122438|now:1746037556139101|stream_id:0|stream_offset:314823|
[2025/04/30 18:25:56 139139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:434|origin_pktnum:324|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 139146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122438|applimit:0|
[2025/04/30 18:25:56 139153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556139152|interval:3282|
[2025/04/30 18:25:56 139157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556139152|interv:3282|
[2025/04/30 18:25:56 139161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:123638|
[2025/04/30 18:25:56 139166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:325|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 139170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:316002|
[2025/04/30 18:25:56 139175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 139179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:435|
[2025/04/30 18:25:56 139206] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:435|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123638|now:1746037556139185|stream_id:0|stream_offset:316002|
[2025/04/30 18:25:56 139215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:435|origin_pktnum:325|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 139222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:123638|applimit:0|
[2025/04/30 18:25:56 139228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556139228|interval:3206|
[2025/04/30 18:25:56 139232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556139228|interv:3206|
[2025/04/30 18:25:56 139236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:124838|
[2025/04/30 18:25:56 139241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:326|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 139245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:317181|
[2025/04/30 18:25:56 139252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 139264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:436|
[2025/04/30 18:25:56 139298] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:436|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124838|now:1746037556139271|stream_id:0|stream_offset:317181|
[2025/04/30 18:25:56 139306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:436|origin_pktnum:326|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 139313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:124838|applimit:0|
[2025/04/30 18:25:56 139319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556139319|interval:3115|
[2025/04/30 18:25:56 139326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556139319|interv:3115|
[2025/04/30 18:25:56 139333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:126038|
[2025/04/30 18:25:56 139340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:327|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 139347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:318360|
[2025/04/30 18:25:56 139353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 139360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:437|
[2025/04/30 18:25:56 139395] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:437|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126038|now:1746037556139370|stream_id:0|stream_offset:318360|
[2025/04/30 18:25:56 139404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:437|origin_pktnum:327|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 139411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:126038|applimit:0|
[2025/04/30 18:25:56 139418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556142434|now:1746037556139418|interval:3016|
[2025/04/30 18:25:56 139425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556142434|now:1746037556139418|interv:3016|
[2025/04/30 18:25:56 139432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:127238|
[2025/04/30 18:25:56 139440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556142434|
[2025/04/30 18:25:56 139447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556142434|
[2025/04/30 18:25:56 139453] [debug] |xqc_engine_wakeup_after|wakeup:1746037556142434|now:1746037556139453|diff:2981|
[2025/04/30 18:25:56 139458] [debug] |xqc_engine_main_logic|END|now:1746037556137819|
[2025/04/30 18:25:56 139466] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:141|state:ESTABED|recv_time:1746037556139466|
[2025/04/30 18:25:56 139471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 139477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:97|
[2025/04/30 18:25:56 139487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:98|
[2025/04/30 18:25:56 139493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:98|
[2025/04/30 18:25:56 139497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 139505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:331|origin_pktnum:186|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:337|path_largest_ack:331|
[2025/04/30 18:25:56 139510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:49|tx_in_flight:160846|prior_delivered:163527|prior_time:1746037556079963|is_app_limited:0|send_elapse:57046|ack_elapse:59503|ctl_first_sent_time:1746037556080821|lagest_ack_time:1746037556139466|curr_delivered:234335|
[2025/04/30 18:25:56 139516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556080821|
[2025/04/30 18:25:56 139523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 139530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:337|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:337|path_largest_ack:337|
[2025/04/30 18:25:56 139537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:49|tx_in_flight:160846|prior_delivered:163527|prior_time:1746037556079963|is_app_limited:0|send_elapse:57046|ack_elapse:59503|ctl_first_sent_time:1746037556080821|lagest_ack_time:1746037556139466|curr_delivered:235535|
[2025/04/30 18:25:56 139544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556081418|
[2025/04/30 18:25:56 139550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 139556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55875|rttvar:836|minrtt:31474|latest_rtt:58048|ack_delay:1000|
[2025/04/30 18:25:56 139563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56022|rttvar:920|minrtt:31474|latest_rtt:58048|ack_delay:1000|
[2025/04/30 18:25:56 139570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:337|lost_pn:334|thresh:3|
[2025/04/30 18:25:56 139577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 139915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 139963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 139967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 139971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 139975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 139979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 139983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 140024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 140028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 140032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 140036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 140040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 140043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 140047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 140051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 140055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 140059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 140063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 140067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 140126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:328|lost_pn:334|po_sent_time:1746037556079004|lost_send_time:1746037556074162|loss_delay:65304|frame:STREAM |repair:128|
[2025/04/30 18:25:56 140131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:329|lost_pn:334|po_sent_time:1746037556079137|lost_send_time:1746037556074162|loss_delay:65304|frame:STREAM |repair:128|
[2025/04/30 18:25:56 140136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:332|lost_pn:334|po_sent_time:1746037556080915|lost_send_time:1746037556074162|loss_delay:65304|frame:STREAM |repair:128|
[2025/04/30 18:25:56 140141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:333|lost_pn:334|po_sent_time:1746037556081019|lost_send_time:1746037556074162|loss_delay:65304|frame:STREAM |repair:128|
[2025/04/30 18:25:56 140145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:334|lost_pn:334|po_sent_time:1746037556081108|lost_send_time:1746037556074162|loss_delay:65304|frame:STREAM |repair:128|
[2025/04/30 18:25:56 140150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556081108u|
[2025/04/30 18:25:56 140154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 140158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556146490|now:1746037556140158|interval:6332|
[2025/04/30 18:25:56 140163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556146490|now:1746037556140158|interv:6332|
[2025/04/30 18:25:56 140167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57046, ack_elapse 59503, delivered 72008|rate 1210157|lost 129|
[2025/04/30 18:25:56 140175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1210157) in round 6|
[2025/04/30 18:25:56 140179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 140183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:7742|
[2025/04/30 18:25:56 140187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556081418|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 140192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556081418|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 140197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:118838|srtt:56022|latest_rtt:58048|min_rtt:31474|applimit:0|lost:124|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 140203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:98|largest:98|pns:2|
[2025/04/30 18:25:56 140207] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:141|pkt_type:SHORT_HEADER|pkt_num:98|frame:ACK |recv_time:1746037556139466|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 140213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676139466|now:1746037556139466|interv:120000000|
[2025/04/30 18:25:56 140217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676139466|now:1746037556139466|interv:120000000|
[2025/04/30 18:25:56 140221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556142434|pq_index:0|
[2025/04/30 18:25:56 140225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556137819|
[2025/04/30 18:25:56 140229] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556140229|
[2025/04/30 18:25:56 140235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556140233|
[2025/04/30 18:25:56 140240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 140245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56022|min_srtt:56022|path_bw:1473522|loss_rate:42.03|path_pto:0|
[2025/04/30 18:25:56 140249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:319539|
[2025/04/30 18:25:56 140254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56022|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 140259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:328|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 140264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56022|min_srtt:56022|path_bw:1473522|loss_rate:42.03|path_pto:0|
[2025/04/30 18:25:56 140270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:118838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:320718|
[2025/04/30 18:25:56 140275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56022|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 140280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:329|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 140284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56022|min_srtt:56022|path_bw:1473522|loss_rate:42.03|path_pto:0|
[2025/04/30 18:25:56 140288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:118838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:207534|
[2025/04/30 18:25:56 140293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56022|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 140297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:332|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 140302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56022|min_srtt:56022|path_bw:1473522|loss_rate:42.03|path_pto:0|
[2025/04/30 18:25:56 140309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:118838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:208713|
[2025/04/30 18:25:56 140317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56022|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 140323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:333|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 140327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56022|min_srtt:56022|path_bw:1473522|loss_rate:42.03|path_pto:0|
[2025/04/30 18:25:56 140331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:118838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:209892|
[2025/04/30 18:25:56 140337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56022|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 140343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:334|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 140350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:328|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 140358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:319539|
[2025/04/30 18:25:56 140365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 140372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:438|
[2025/04/30 18:25:56 140423] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:438|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118838|now:1746037556140390|stream_id:0|stream_offset:319539|
[2025/04/30 18:25:56 140433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:438|origin_pktnum:328|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 140440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:118838|applimit:0|
[2025/04/30 18:25:56 140447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556146490|now:1746037556140447|interval:6043|
[2025/04/30 18:25:56 140454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556146490|now:1746037556140447|interv:6043|
[2025/04/30 18:25:56 140460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:120038|
[2025/04/30 18:25:56 140467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:329|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 140474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:320718|
[2025/04/30 18:25:56 140481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 140488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:439|
[2025/04/30 18:25:56 140523] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:439|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120038|now:1746037556140498|stream_id:0|stream_offset:320718|
[2025/04/30 18:25:56 140533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:439|origin_pktnum:329|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 140540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:120038|applimit:0|
[2025/04/30 18:25:56 140547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556146490|now:1746037556140546|interval:5944|
[2025/04/30 18:25:56 140553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556146490|now:1746037556140546|interv:5944|
[2025/04/30 18:25:56 140560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:121238|
[2025/04/30 18:25:56 140568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:332|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 140574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:207534|
[2025/04/30 18:25:56 140581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 140587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:440|
[2025/04/30 18:25:56 140623] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:440|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121238|now:1746037556140598|stream_id:0|stream_offset:207534|
[2025/04/30 18:25:56 140640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:440|origin_pktnum:189|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 140647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:121238|applimit:0|
[2025/04/30 18:25:56 140654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556146490|now:1746037556140653|interval:5837|
[2025/04/30 18:25:56 140660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556146490|now:1746037556140653|interv:5837|
[2025/04/30 18:25:56 140667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:122438|
[2025/04/30 18:25:56 140675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:333|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 140681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:208713|
[2025/04/30 18:25:56 140688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 140695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:441|
[2025/04/30 18:25:56 140754] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:441|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122438|now:1746037556140705|stream_id:0|stream_offset:208713|
[2025/04/30 18:25:56 140770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:441|origin_pktnum:190|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 140778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122438|applimit:0|
[2025/04/30 18:25:56 140785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556146490|now:1746037556140784|interval:5706|
[2025/04/30 18:25:56 140791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556146490|now:1746037556140784|interv:5706|
[2025/04/30 18:25:56 140798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:123638|
[2025/04/30 18:25:56 140806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:334|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 140812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:209892|
[2025/04/30 18:25:56 140819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 140825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:442|
[2025/04/30 18:25:56 140887] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:442|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123638|now:1746037556140835|stream_id:0|stream_offset:209892|
[2025/04/30 18:25:56 140896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:442|origin_pktnum:191|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 140909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:123638|applimit:0|
[2025/04/30 18:25:56 140914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556146490|now:1746037556140914|interval:5576|
[2025/04/30 18:25:56 140920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556146490|now:1746037556140914|interv:5576|
[2025/04/30 18:25:56 140926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:124838|
[2025/04/30 18:25:56 140933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556146490|
[2025/04/30 18:25:56 140939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556146490|
[2025/04/30 18:25:56 140945] [debug] |xqc_engine_wakeup_after|wakeup:1746037556146490|now:1746037556140945|diff:5545|
[2025/04/30 18:25:56 140952] [debug] |xqc_engine_main_logic|END|now:1746037556140233|
[2025/04/30 18:25:56 140959] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556140959|
[2025/04/30 18:25:56 140965] [debug] |xqc_engine_wakeup_after|wakeup:1746037556146490|now:1746037556140965|diff:5525|
[2025/04/30 18:25:56 140971] [debug] |xqc_engine_main_logic|END|now:1746037556140959|
[2025/04/30 18:25:56 141263] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:141|state:ESTABED|recv_time:1746037556141262|
[2025/04/30 18:25:56 141280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 141289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:98|
[2025/04/30 18:25:56 141295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:99|
[2025/04/30 18:25:56 141304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:99|
[2025/04/30 18:25:56 141311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 141322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:338|origin_pktnum:195|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:339|path_largest_ack:338|
[2025/04/30 18:25:56 141329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:56|tx_in_flight:156046|prior_delivered:168327|prior_time:1746037556083190|is_app_limited:0|send_elapse:56316|ack_elapse:58072|ctl_first_sent_time:1746037556083920|lagest_ack_time:1746037556141262|curr_delivered:236735|
[2025/04/30 18:25:56 141337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556083920|
[2025/04/30 18:25:56 141344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:25:56 141350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:339|origin_pktnum:196|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:339|path_largest_ack:339|
[2025/04/30 18:25:56 141356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:56|tx_in_flight:156046|prior_delivered:168327|prior_time:1746037556083190|is_app_limited:0|send_elapse:56316|ack_elapse:58072|ctl_first_sent_time:1746037556083920|lagest_ack_time:1746037556141262|curr_delivered:237935|
[2025/04/30 18:25:56 141363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556084091|
[2025/04/30 18:25:56 141369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 141376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56022|rttvar:920|minrtt:31474|latest_rtt:57171|ack_delay:1000|
[2025/04/30 18:25:56 141389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56041|rttvar:727|minrtt:31474|latest_rtt:57171|ack_delay:1000|
[2025/04/30 18:25:56 141396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:339|lost_pn:336|thresh:3|
[2025/04/30 18:25:56 141403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 141922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 141942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:335|lost_pn:336|po_sent_time:1746037556081186|lost_send_time:1746037556076945|loss_delay:64317|frame:STREAM |repair:128|
[2025/04/30 18:25:56 141947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:336|lost_pn:336|po_sent_time:1746037556081292|lost_send_time:1746037556076945|loss_delay:64317|frame:STREAM |repair:128|
[2025/04/30 18:25:56 141952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556081292u|
[2025/04/30 18:25:56 141956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 141960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56041|rtt_var:727|pto_duration:58949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 141965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 141969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 141973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 120038|
[2025/04/30 18:25:56 141977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556224784|now:1746037556141960|interv:82824|
[2025/04/30 18:25:56 141981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556224784|now:1746037556141960|interval:82824|pto_count:0|srtt:56041
[2025/04/30 18:25:56 142001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56316, ack_elapse 58072, delivered 69608|rate 1198649|lost 131|
[2025/04/30 18:25:56 142010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198649) in round 6|
[2025/04/30 18:25:56 142015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 142019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:7742|
[2025/04/30 18:25:56 142023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556084091|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 142028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556084091|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 142033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:120038|srtt:56041|latest_rtt:57171|min_rtt:31474|applimit:0|lost:129|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 142041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:99|largest:99|pns:2|
[2025/04/30 18:25:56 142045] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:141|pkt_type:SHORT_HEADER|pkt_num:99|frame:ACK |recv_time:1746037556141262|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 142053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676141262|now:1746037556141262|interv:120000000|
[2025/04/30 18:25:56 142058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676141262|now:1746037556141262|interv:120000000|
[2025/04/30 18:25:56 142062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556146490|pq_index:0|
[2025/04/30 18:25:56 142066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556140233|
[2025/04/30 18:25:56 142070] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556142070|
[2025/04/30 18:25:56 142075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556142074|
[2025/04/30 18:25:56 142081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 142086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56041|min_srtt:56041|path_bw:1473522|loss_rate:43.00|path_pto:0|
[2025/04/30 18:25:56 142090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:213429|
[2025/04/30 18:25:56 142095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56041|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 142100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:335|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 142104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56041|min_srtt:56041|path_bw:1473522|loss_rate:43.00|path_pto:0|
[2025/04/30 18:25:56 142109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:120038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:321897|
[2025/04/30 18:25:56 142113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56041|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 142118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:336|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 142122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:335|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 142127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:213429|
[2025/04/30 18:25:56 142131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 142136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:443|
[2025/04/30 18:25:56 142193] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:443|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120038|now:1746037556142144|stream_id:0|stream_offset:213429|
[2025/04/30 18:25:56 142204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:443|origin_pktnum:194|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 142209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:120038|applimit:0|
[2025/04/30 18:25:56 142214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56041|rtt_var:727|pto_duration:58949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 142218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 142222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 142226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 121238|
[2025/04/30 18:25:56 142231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556226093|now:1746037556142214|interv:83879|
[2025/04/30 18:25:56 142235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556226093|now:1746037556142214|interval:83879|pto_count:0|srtt:56041
[2025/04/30 18:25:56 142239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:121238|
[2025/04/30 18:25:56 142244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:336|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 142249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:321897|
[2025/04/30 18:25:56 142253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 142258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:444|
[2025/04/30 18:25:56 142293] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:444|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121238|now:1746037556142264|stream_id:0|stream_offset:321897|
[2025/04/30 18:25:56 142300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:444|origin_pktnum:336|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 142304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:121238|applimit:0|
[2025/04/30 18:25:56 142310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56041|rtt_var:727|pto_duration:58949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 142317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 142323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 142329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 122438|
[2025/04/30 18:25:56 142335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556226213|now:1746037556142309|interv:83904|
[2025/04/30 18:25:56 142341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556226213|now:1746037556142309|interval:83904|pto_count:0|srtt:56041
[2025/04/30 18:25:56 142353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:122438|
[2025/04/30 18:25:56 142361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556226213|
[2025/04/30 18:25:56 142368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556226213|
[2025/04/30 18:25:56 142374] [debug] |xqc_engine_wakeup_after|wakeup:1746037556226213|now:1746037556142374|diff:83839|
[2025/04/30 18:25:56 142381] [debug] |xqc_engine_main_logic|END|now:1746037556142074|
[2025/04/30 18:25:56 142389] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556142389|
[2025/04/30 18:25:56 142395] [debug] |xqc_engine_wakeup_after|wakeup:1746037556226213|now:1746037556142395|diff:83818|
[2025/04/30 18:25:56 142402] [debug] |xqc_engine_main_logic|END|now:1746037556142389|
[2025/04/30 18:25:56 145311] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:147|state:ESTABED|recv_time:1746037556145309|
[2025/04/30 18:25:56 145327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 145337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:99|
[2025/04/30 18:25:56 145343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:101|
[2025/04/30 18:25:56 145352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:101|
[2025/04/30 18:25:56 145359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 145371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:341|origin_pktnum:199|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:354|path_largest_ack:341|
[2025/04/30 18:25:56 145379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:56|tx_in_flight:159646|prior_delivered:168327|prior_time:1746037556083190|is_app_limited:0|send_elapse:56731|ack_elapse:62119|ctl_first_sent_time:1746037556084335|lagest_ack_time:1746037556145309|curr_delivered:239135|
[2025/04/30 18:25:56 145386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556084335|
[2025/04/30 18:25:56 145394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 145401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:349|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:354|path_largest_ack:349|
[2025/04/30 18:25:56 145408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:56|tx_in_flight:159646|prior_delivered:168327|prior_time:1746037556083190|is_app_limited:0|send_elapse:56731|ack_elapse:62119|ctl_first_sent_time:1746037556084335|lagest_ack_time:1746037556145309|curr_delivered:240335|
[2025/04/30 18:25:56 145415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556085362|
[2025/04/30 18:25:56 145421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 145428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:353|origin_pktnum:207|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:354|path_largest_ack:353|
[2025/04/30 18:25:56 145435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:61|tx_in_flight:163238|prior_delivered:173135|prior_time:1746037556087449|is_app_limited:0|send_elapse:58760|ack_elapse:57860|ctl_first_sent_time:1746037556088380|lagest_ack_time:1746037556145309|curr_delivered:241535|
[2025/04/30 18:25:56 145442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556088380|
[2025/04/30 18:25:56 145457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:25:56 145464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:354|origin_pktnum:208|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:354|path_largest_ack:354|
[2025/04/30 18:25:56 145471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:61|tx_in_flight:163238|prior_delivered:173135|prior_time:1746037556087449|is_app_limited:0|send_elapse:58760|ack_elapse:57860|ctl_first_sent_time:1746037556088380|lagest_ack_time:1746037556145309|curr_delivered:242735|
[2025/04/30 18:25:56 145478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556088543|
[2025/04/30 18:25:56 145484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:25:56 145491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56041|rttvar:727|minrtt:31474|latest_rtt:56766|ack_delay:1000|
[2025/04/30 18:25:56 145497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56006|rttvar:614|minrtt:31474|latest_rtt:56766|ack_delay:1000|
[2025/04/30 18:25:56 145504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:354|lost_pn:351|thresh:3|
[2025/04/30 18:25:56 145511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 145974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 145982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 146076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 146080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 146084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 146088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 146093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:340|lost_pn:351|po_sent_time:1746037556084236|lost_send_time:1746037556081448|loss_delay:63861|frame:STREAM |repair:128|
[2025/04/30 18:25:56 146098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:342|lost_pn:351|po_sent_time:1746037556084441|lost_send_time:1746037556081448|loss_delay:63861|frame:STREAM |repair:128|
[2025/04/30 18:25:56 146103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:343|lost_pn:351|po_sent_time:1746037556084584|lost_send_time:1746037556081448|loss_delay:63861|frame:STREAM |repair:128|
[2025/04/30 18:25:56 146107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:344|lost_pn:351|po_sent_time:1746037556084713|lost_send_time:1746037556081448|loss_delay:63861|frame:STREAM |repair:128|
[2025/04/30 18:25:56 146112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:345|lost_pn:351|po_sent_time:1746037556084835|lost_send_time:1746037556081448|loss_delay:63861|frame:STREAM |repair:128|
[2025/04/30 18:25:56 146117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:346|lost_pn:351|po_sent_time:1746037556084980|lost_send_time:1746037556081448|loss_delay:63861|frame:STREAM |repair:128|
[2025/04/30 18:25:56 146121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:347|lost_pn:351|po_sent_time:1746037556085108|lost_send_time:1746037556081448|loss_delay:63861|frame:STREAM |repair:128|
[2025/04/30 18:25:56 146126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:348|lost_pn:351|po_sent_time:1746037556085212|lost_send_time:1746037556081448|loss_delay:63861|frame:STREAM |repair:128|
[2025/04/30 18:25:56 146130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:350|lost_pn:351|po_sent_time:1746037556085476|lost_send_time:1746037556081448|loss_delay:63861|frame:STREAM |repair:128|
[2025/04/30 18:25:56 146135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:351|lost_pn:351|po_sent_time:1746037556085612|lost_send_time:1746037556081448|loss_delay:63861|frame:STREAM |repair:128|
[2025/04/30 18:25:56 146139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556085612u|
[2025/04/30 18:25:56 146143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 146148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556149588|now:1746037556146147|interval:3441|
[2025/04/30 18:25:56 146155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556149588|now:1746037556146147|interv:3441|
[2025/04/30 18:25:56 146159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58760, ack_elapse 57860, delivered 69600|rate 1184479|lost 141|
[2025/04/30 18:25:56 146164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184479) in round 6|
[2025/04/30 18:25:56 146168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 146172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 146177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:10|acked:4800|po_sent_time:1746037556088543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 146181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:10|acked:4800|po_sent_time:1746037556088543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 146186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:105638|srtt:56006|latest_rtt:56766|min_rtt:31474|applimit:0|lost:131|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 146193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:101|largest:101|pns:2|
[2025/04/30 18:25:56 146197] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:147|pkt_type:SHORT_HEADER|pkt_num:101|frame:ACK |recv_time:1746037556145309|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 146202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676145309|now:1746037556145309|interv:120000000|
[2025/04/30 18:25:56 146207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676145309|now:1746037556145309|interv:120000000|
[2025/04/30 18:25:56 146211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556226213|pq_index:0|
[2025/04/30 18:25:56 146215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556142074|
[2025/04/30 18:25:56 146219] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556146219|
[2025/04/30 18:25:56 146225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556146223|
[2025/04/30 18:25:56 146230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 146235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56006|min_srtt:56006|path_bw:1473522|loss_rate:43.38|path_pto:0|
[2025/04/30 18:25:56 146240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:218145|
[2025/04/30 18:25:56 146244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56006|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 146252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:340|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 146257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56006|min_srtt:56006|path_bw:1473522|loss_rate:43.38|path_pto:0|
[2025/04/30 18:25:56 146261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:220503|
[2025/04/30 18:25:56 146265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56006|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 146270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:342|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 146274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56006|min_srtt:56006|path_bw:1473522|loss_rate:43.38|path_pto:0|
[2025/04/30 18:25:56 146278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:222861|
[2025/04/30 18:25:56 146283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56006|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 146287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:343|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 146292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56006|min_srtt:56006|path_bw:1473522|loss_rate:43.38|path_pto:0|
[2025/04/30 18:25:56 146299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:224040|
[2025/04/30 18:25:56 146306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56006|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 146313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:344|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 146320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56006|min_srtt:56006|path_bw:1473522|loss_rate:43.38|path_pto:0|
[2025/04/30 18:25:56 146324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:324255|
[2025/04/30 18:25:56 146329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56006|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 146337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:345|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 146343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56006|min_srtt:56006|path_bw:1473522|loss_rate:43.38|path_pto:0|
[2025/04/30 18:25:56 146355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:325434|
[2025/04/30 18:25:56 146361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56006|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 146368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:346|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 146374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56006|min_srtt:56006|path_bw:1473522|loss_rate:43.38|path_pto:0|
[2025/04/30 18:25:56 146381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:326613|
[2025/04/30 18:25:56 146388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56006|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 146395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:347|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 146402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56006|min_srtt:56006|path_bw:1473522|loss_rate:43.38|path_pto:0|
[2025/04/30 18:25:56 146408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:327792|
[2025/04/30 18:25:56 146415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56006|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 146422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:348|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 146429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56006|min_srtt:56006|path_bw:1473522|loss_rate:43.38|path_pto:0|
[2025/04/30 18:25:56 146436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:330150|
[2025/04/30 18:25:56 146443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56006|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 146450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:350|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 146456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56006|min_srtt:56006|path_bw:1473522|loss_rate:43.38|path_pto:0|
[2025/04/30 18:25:56 146463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:331329|
[2025/04/30 18:25:56 146470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56006|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 146482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:351|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 146490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:340|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 146498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:218145|
[2025/04/30 18:25:56 146505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 146512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:445|
[2025/04/30 18:25:56 146556] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:445|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105638|now:1746037556146524|stream_id:0|stream_offset:218145|
[2025/04/30 18:25:56 146567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:445|origin_pktnum:198|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 146575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:105638|applimit:0|
[2025/04/30 18:25:56 146582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556149588|now:1746037556146582|interval:3006|
[2025/04/30 18:25:56 146589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556149588|now:1746037556146582|interv:3006|
[2025/04/30 18:25:56 146596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:106838|
[2025/04/30 18:25:56 146605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:342|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 146611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:220503|
[2025/04/30 18:25:56 146619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 146625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:446|
[2025/04/30 18:25:56 146659] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:446|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106838|now:1746037556146635|stream_id:0|stream_offset:220503|
[2025/04/30 18:25:56 146665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:446|origin_pktnum:200|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 146670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:106838|applimit:0|
[2025/04/30 18:25:56 146674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556149588|now:1746037556146674|interval:2914|
[2025/04/30 18:25:56 146678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556149588|now:1746037556146674|interv:2914|
[2025/04/30 18:25:56 146683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:108038|
[2025/04/30 18:25:56 146693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:343|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 146697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:222861|
[2025/04/30 18:25:56 146702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 146706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:447|
[2025/04/30 18:25:56 146729] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:447|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108038|now:1746037556146712|stream_id:0|stream_offset:222861|
[2025/04/30 18:25:56 146735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:447|origin_pktnum:202|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 146740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:108038|applimit:0|
[2025/04/30 18:25:56 146744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556149588|now:1746037556146744|interval:2844|
[2025/04/30 18:25:56 146749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556149588|now:1746037556146744|interv:2844|
[2025/04/30 18:25:56 146753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:109238|
[2025/04/30 18:25:56 146757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:344|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 146761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:224040|
[2025/04/30 18:25:56 146766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 146770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:448|
[2025/04/30 18:25:56 146790] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:448|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109238|now:1746037556146775|stream_id:0|stream_offset:224040|
[2025/04/30 18:25:56 146795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:448|origin_pktnum:203|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 146799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:109238|applimit:0|
[2025/04/30 18:25:56 146803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556149588|now:1746037556146803|interval:2785|
[2025/04/30 18:25:56 146808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556149588|now:1746037556146803|interv:2785|
[2025/04/30 18:25:56 146812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:110438|
[2025/04/30 18:25:56 146816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:345|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 146820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:324255|
[2025/04/30 18:25:56 146828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 146832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:449|
[2025/04/30 18:25:56 146852] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:449|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110438|now:1746037556146837|stream_id:0|stream_offset:324255|
[2025/04/30 18:25:56 146858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:449|origin_pktnum:345|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 146862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:110438|applimit:0|
[2025/04/30 18:25:56 146866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556149588|now:1746037556146866|interval:2722|
[2025/04/30 18:25:56 146870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556149588|now:1746037556146866|interv:2722|
[2025/04/30 18:25:56 146875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:111638|
[2025/04/30 18:25:56 146879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:346|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 146883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:325434|
[2025/04/30 18:25:56 146888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 146892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:450|
[2025/04/30 18:25:56 146911] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:450|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111638|now:1746037556146897|stream_id:0|stream_offset:325434|
[2025/04/30 18:25:56 146916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:450|origin_pktnum:346|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 146921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:111638|applimit:0|
[2025/04/30 18:25:56 146925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556149588|now:1746037556146925|interval:2663|
[2025/04/30 18:25:56 146929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556149588|now:1746037556146925|interv:2663|
[2025/04/30 18:25:56 146933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:112838|
[2025/04/30 18:25:56 146937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:347|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 146941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:326613|
[2025/04/30 18:25:56 146949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 146953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:451|
[2025/04/30 18:25:56 146973] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:451|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112838|now:1746037556146958|stream_id:0|stream_offset:326613|
[2025/04/30 18:25:56 146978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:451|origin_pktnum:347|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 146982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:112838|applimit:0|
[2025/04/30 18:25:56 147007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556149588|now:1746037556147007|interval:2581|
[2025/04/30 18:25:56 147012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556149588|now:1746037556147007|interv:2581|
[2025/04/30 18:25:56 147016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:114038|
[2025/04/30 18:25:56 147021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:348|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 147025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:327792|
[2025/04/30 18:25:56 147029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 147033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:452|
[2025/04/30 18:25:56 147058] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:452|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114038|now:1746037556147039|stream_id:0|stream_offset:327792|
[2025/04/30 18:25:56 147064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:452|origin_pktnum:348|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 147069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:114038|applimit:0|
[2025/04/30 18:25:56 147073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556149588|now:1746037556147073|interval:2515|
[2025/04/30 18:25:56 147077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556149588|now:1746037556147073|interv:2515|
[2025/04/30 18:25:56 147081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:115238|
[2025/04/30 18:25:56 147086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:350|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 147090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:330150|
[2025/04/30 18:25:56 147095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 147099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:453|
[2025/04/30 18:25:56 147127] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:453|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115238|now:1746037556147104|stream_id:0|stream_offset:330150|
[2025/04/30 18:25:56 147141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:453|origin_pktnum:350|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 147148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:115238|applimit:0|
[2025/04/30 18:25:56 147155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556149588|now:1746037556147154|interval:2434|
[2025/04/30 18:25:56 147162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556149588|now:1746037556147154|interv:2434|
[2025/04/30 18:25:56 147166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:116438|
[2025/04/30 18:25:56 147172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:351|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 147180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:331329|
[2025/04/30 18:25:56 147187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 147193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:454|
[2025/04/30 18:25:56 147231] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:454|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116438|now:1746037556147203|stream_id:0|stream_offset:331329|
[2025/04/30 18:25:56 147240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:454|origin_pktnum:351|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 147247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:116438|applimit:0|
[2025/04/30 18:25:56 147253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556149588|now:1746037556147253|interval:2335|
[2025/04/30 18:25:56 147260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556149588|now:1746037556147253|interv:2335|
[2025/04/30 18:25:56 147267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:117638|
[2025/04/30 18:25:56 147275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556149588|
[2025/04/30 18:25:56 147281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556149588|
[2025/04/30 18:25:56 147288] [debug] |xqc_engine_wakeup_after|wakeup:1746037556149588|now:1746037556147288|diff:2300|
[2025/04/30 18:25:56 147295] [debug] |xqc_engine_main_logic|END|now:1746037556146223|
[2025/04/30 18:25:56 147306] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:149|state:ESTABED|recv_time:1746037556147306|
[2025/04/30 18:25:56 147314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 147322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:101|
[2025/04/30 18:25:56 147328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:102|
[2025/04/30 18:25:56 147345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:102|
[2025/04/30 18:25:56 147351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 147363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:355|origin_pktnum:209|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:357|path_largest_ack:355|
[2025/04/30 18:25:56 147370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:61|tx_in_flight:165638|prior_delivered:173135|prior_time:1746037556087449|is_app_limited:0|send_elapse:59076|ack_elapse:59857|ctl_first_sent_time:1746037556088696|lagest_ack_time:1746037556147306|curr_delivered:243935|
[2025/04/30 18:25:56 147377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556088696|
[2025/04/30 18:25:56 147385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 147391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:357|origin_pktnum:212|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:357|path_largest_ack:357|
[2025/04/30 18:25:56 147397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:61|tx_in_flight:165638|prior_delivered:173135|prior_time:1746037556087449|is_app_limited:0|send_elapse:59076|ack_elapse:59857|ctl_first_sent_time:1746037556088696|lagest_ack_time:1746037556147306|curr_delivered:245135|
[2025/04/30 18:25:56 147402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556089025|
[2025/04/30 18:25:56 147406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 147411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56006|rttvar:614|minrtt:31474|latest_rtt:58281|ack_delay:1000|
[2025/04/30 18:25:56 147415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56166|rttvar:779|minrtt:31474|latest_rtt:58281|ack_delay:1000|
[2025/04/30 18:25:56 147420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:357|lost_pn:354|thresh:3|
[2025/04/30 18:25:56 147424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 147972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 147984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 148010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 148016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 148022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:352|lost_pn:354|po_sent_time:1746037556085727|lost_send_time:1746037556081740|loss_delay:65566|frame:STREAM |repair:128|
[2025/04/30 18:25:56 148027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556085727u|
[2025/04/30 18:25:56 148031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 148035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556154423|now:1746037556148035|interval:6388|
[2025/04/30 18:25:56 148043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556154423|now:1746037556148035|interv:6388|
[2025/04/30 18:25:56 148047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59076, ack_elapse 59857, delivered 72000|rate 1202866|lost 142|
[2025/04/30 18:25:56 148052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202866) in round 6|
[2025/04/30 18:25:56 148056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 148060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 148064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556089025|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 148069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556089025|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 148074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:114038|srtt:56166|latest_rtt:58281|min_rtt:31474|applimit:0|lost:141|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 148080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:102|largest:102|pns:2|
[2025/04/30 18:25:56 148085] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:149|pkt_type:SHORT_HEADER|pkt_num:102|frame:ACK |recv_time:1746037556147306|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 148090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676147306|now:1746037556147306|interv:120000000|
[2025/04/30 18:25:56 148094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676147306|now:1746037556147306|interv:120000000|
[2025/04/30 18:25:56 148098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556149588|pq_index:0|
[2025/04/30 18:25:56 148102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556146223|
[2025/04/30 18:25:56 148107] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556148106|
[2025/04/30 18:25:56 148112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556148110|
[2025/04/30 18:25:56 148117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 148122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56166|min_srtt:56166|path_bw:1473522|loss_rate:45.19|path_pto:0|
[2025/04/30 18:25:56 148126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:332508|
[2025/04/30 18:25:56 148131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56166|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 148138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:352|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 148143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:352|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 148148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:332508|
[2025/04/30 18:25:56 148152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 148157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:455|
[2025/04/30 18:25:56 148192] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:455|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114038|now:1746037556148165|stream_id:0|stream_offset:332508|
[2025/04/30 18:25:56 148198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:455|origin_pktnum:352|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 148204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:114038|applimit:0|
[2025/04/30 18:25:56 148208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556154423|now:1746037556148208|interval:6215|
[2025/04/30 18:25:56 148212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556154423|now:1746037556148208|interv:6215|
[2025/04/30 18:25:56 148217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:115238|
[2025/04/30 18:25:56 148222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556154423|
[2025/04/30 18:25:56 148226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556154423|
[2025/04/30 18:25:56 148230] [debug] |xqc_engine_wakeup_after|wakeup:1746037556154423|now:1746037556148230|diff:6193|
[2025/04/30 18:25:56 148234] [debug] |xqc_engine_main_logic|END|now:1746037556148110|
[2025/04/30 18:25:56 148240] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556148240|
[2025/04/30 18:25:56 148244] [debug] |xqc_engine_wakeup_after|wakeup:1746037556154423|now:1746037556148244|diff:6179|
[2025/04/30 18:25:56 148248] [debug] |xqc_engine_main_logic|END|now:1746037556148240|
[2025/04/30 18:25:56 149166] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:153|state:ESTABED|recv_time:1746037556149164|
[2025/04/30 18:25:56 149183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 149192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:102|
[2025/04/30 18:25:56 149198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:103|
[2025/04/30 18:25:56 149208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:103|
[2025/04/30 18:25:56 149215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 149228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:365|origin_pktnum:216|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:368|path_largest_ack:365|
[2025/04/30 18:25:56 149235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:64|tx_in_flight:171638|prior_delivered:175535|prior_time:1746037556090082|is_app_limited:0|send_elapse:57707|ack_elapse:59082|ctl_first_sent_time:1746037556090929|lagest_ack_time:1746037556149164|curr_delivered:246335|
[2025/04/30 18:25:56 149264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556090929|
[2025/04/30 18:25:56 149273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 149280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:368|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:368|path_largest_ack:368|
[2025/04/30 18:25:56 149287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:64|tx_in_flight:171638|prior_delivered:175535|prior_time:1746037556090082|is_app_limited:0|send_elapse:57707|ack_elapse:59082|ctl_first_sent_time:1746037556090929|lagest_ack_time:1746037556149164|curr_delivered:247535|
[2025/04/30 18:25:56 149294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556091321|
[2025/04/30 18:25:56 149300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 149306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56166|rttvar:779|minrtt:31474|latest_rtt:57843|ack_delay:1000|
[2025/04/30 18:25:56 149312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56251|rttvar:754|minrtt:31474|latest_rtt:57843|ack_delay:1000|
[2025/04/30 18:25:56 149319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:368|lost_pn:365|thresh:3|
[2025/04/30 18:25:56 149324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 149971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 149982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 150013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 150019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 150025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 150031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 150037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 150043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 150049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 150055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 150062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:356|lost_pn:365|po_sent_time:1746037556088857|lost_send_time:1746037556084091|loss_delay:65073|frame:STREAM |repair:128|
[2025/04/30 18:25:56 150070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:358|lost_pn:365|po_sent_time:1746037556089159|lost_send_time:1746037556084091|loss_delay:65073|frame:STREAM |repair:128|
[2025/04/30 18:25:56 150077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:359|lost_pn:365|po_sent_time:1746037556089286|lost_send_time:1746037556084091|loss_delay:65073|frame:STREAM |repair:128|
[2025/04/30 18:25:56 150085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:360|lost_pn:365|po_sent_time:1746037556089415|lost_send_time:1746037556084091|loss_delay:65073|frame:STREAM |repair:128|
[2025/04/30 18:25:56 150092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:361|lost_pn:365|po_sent_time:1746037556089539|lost_send_time:1746037556084091|loss_delay:65073|frame:STREAM |repair:128|
[2025/04/30 18:25:56 150105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:362|lost_pn:365|po_sent_time:1746037556089662|lost_send_time:1746037556084091|loss_delay:65073|frame:STREAM |repair:128|
[2025/04/30 18:25:56 150112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:363|lost_pn:365|po_sent_time:1746037556089777|lost_send_time:1746037556084091|loss_delay:65073|frame:STREAM |repair:128|
[2025/04/30 18:25:56 150119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:364|lost_pn:365|po_sent_time:1746037556089930|lost_send_time:1746037556084091|loss_delay:65073|frame:STREAM |repair:128|
[2025/04/30 18:25:56 150126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556089930u|
[2025/04/30 18:25:56 150133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 150139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556156151|now:1746037556150139|interval:6012|
[2025/04/30 18:25:56 150146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556156151|now:1746037556150139|interv:6012|
[2025/04/30 18:25:56 150152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57707, ack_elapse 59082, delivered 72000|rate 1218645|lost 150|
[2025/04/30 18:25:56 150159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1218645) in round 6|
[2025/04/30 18:25:56 150165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 150171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 150177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:8|acked:2400|po_sent_time:1746037556091321|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 150183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:8|acked:2400|po_sent_time:1746037556091321|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 150190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:103238|srtt:56251|latest_rtt:57843|min_rtt:31474|applimit:0|lost:142|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 150199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:103|largest:103|pns:2|
[2025/04/30 18:25:56 150206] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:153|pkt_type:SHORT_HEADER|pkt_num:103|frame:ACK |recv_time:1746037556149164|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 150214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676149164|now:1746037556149164|interv:120000000|
[2025/04/30 18:25:56 150220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676149164|now:1746037556149164|interv:120000000|
[2025/04/30 18:25:56 150226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556154423|pq_index:0|
[2025/04/30 18:25:56 150232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556148110|
[2025/04/30 18:25:56 150245] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556150245|
[2025/04/30 18:25:56 150271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556150269|
[2025/04/30 18:25:56 150279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 150286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56251|min_srtt:56251|path_bw:1473522|loss_rate:45.37|path_pto:0|
[2025/04/30 18:25:56 150293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:233472|
[2025/04/30 18:25:56 150300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56251|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 150307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:356|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 150314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56251|min_srtt:56251|path_bw:1473522|loss_rate:45.37|path_pto:0|
[2025/04/30 18:25:56 150321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:333687|
[2025/04/30 18:25:56 150327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56251|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 150334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:358|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 150341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56251|min_srtt:56251|path_bw:1473522|loss_rate:45.37|path_pto:0|
[2025/04/30 18:25:56 150348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:334866|
[2025/04/30 18:25:56 150355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56251|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 150362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:359|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 150369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56251|min_srtt:56251|path_bw:1473522|loss_rate:45.37|path_pto:0|
[2025/04/30 18:25:56 150375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:336045|
[2025/04/30 18:25:56 150382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56251|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 150389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:360|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 150402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56251|min_srtt:56251|path_bw:1473522|loss_rate:45.37|path_pto:0|
[2025/04/30 18:25:56 150409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:337224|
[2025/04/30 18:25:56 150416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56251|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 150422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:361|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 150428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56251|min_srtt:56251|path_bw:1473522|loss_rate:45.37|path_pto:0|
[2025/04/30 18:25:56 150434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:338403|
[2025/04/30 18:25:56 150440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56251|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 150446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:362|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 150453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56251|min_srtt:56251|path_bw:1473522|loss_rate:45.37|path_pto:0|
[2025/04/30 18:25:56 150459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:339582|
[2025/04/30 18:25:56 150466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56251|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 150473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:363|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 150480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56251|min_srtt:56251|path_bw:1473522|loss_rate:45.37|path_pto:0|
[2025/04/30 18:25:56 150485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:340761|
[2025/04/30 18:25:56 150491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56251|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 150498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:364|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 150506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:356|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 150513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:233472|
[2025/04/30 18:25:56 150526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 150532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:456|
[2025/04/30 18:25:56 150579] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:456|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103238|now:1746037556150544|stream_id:0|stream_offset:233472|
[2025/04/30 18:25:56 150589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:456|origin_pktnum:211|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 150598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:103238|applimit:0|
[2025/04/30 18:25:56 150604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556156151|now:1746037556150604|interval:5547|
[2025/04/30 18:25:56 150612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556156151|now:1746037556150604|interv:5547|
[2025/04/30 18:25:56 150618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:104438|
[2025/04/30 18:25:56 150625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:358|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 150631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:333687|
[2025/04/30 18:25:56 150638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 150645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:457|
[2025/04/30 18:25:56 150690] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:457|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104438|now:1746037556150655|stream_id:0|stream_offset:333687|
[2025/04/30 18:25:56 150700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:457|origin_pktnum:358|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 150708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:104438|applimit:0|
[2025/04/30 18:25:56 150715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556156151|now:1746037556150715|interval:5436|
[2025/04/30 18:25:56 150722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556156151|now:1746037556150715|interv:5436|
[2025/04/30 18:25:56 150730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:105638|
[2025/04/30 18:25:56 150739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:359|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 150745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:334866|
[2025/04/30 18:25:56 150752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 150759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:458|
[2025/04/30 18:25:56 150809] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:458|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105638|now:1746037556150775|stream_id:0|stream_offset:334866|
[2025/04/30 18:25:56 150818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:458|origin_pktnum:359|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 150825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:105638|applimit:0|
[2025/04/30 18:25:56 150831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556156151|now:1746037556150831|interval:5320|
[2025/04/30 18:25:56 150837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556156151|now:1746037556150831|interv:5320|
[2025/04/30 18:25:56 150843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:106838|
[2025/04/30 18:25:56 150849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:360|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 150855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:336045|
[2025/04/30 18:25:56 150862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 150868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:459|
[2025/04/30 18:25:56 150903] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:459|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106838|now:1746037556150877|stream_id:0|stream_offset:336045|
[2025/04/30 18:25:56 150913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:459|origin_pktnum:360|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 150920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:106838|applimit:0|
[2025/04/30 18:25:56 150964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556156151|now:1746037556150964|interval:5187|
[2025/04/30 18:25:56 150972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556156151|now:1746037556150964|interv:5187|
[2025/04/30 18:25:56 150978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:108038|
[2025/04/30 18:25:56 151001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:361|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 151013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:337224|
[2025/04/30 18:25:56 151021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 151027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:460|
[2025/04/30 18:25:56 151084] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:460|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108038|now:1746037556151038|stream_id:0|stream_offset:337224|
[2025/04/30 18:25:56 151102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:460|origin_pktnum:361|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 151109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:108038|applimit:0|
[2025/04/30 18:25:56 151115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556156151|now:1746037556151115|interval:5036|
[2025/04/30 18:25:56 151122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556156151|now:1746037556151115|interv:5036|
[2025/04/30 18:25:56 151128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:109238|
[2025/04/30 18:25:56 151133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:362|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 151137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:338403|
[2025/04/30 18:25:56 151142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 151146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:461|
[2025/04/30 18:25:56 151183] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:461|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109238|now:1746037556151154|stream_id:0|stream_offset:338403|
[2025/04/30 18:25:56 151192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:461|origin_pktnum:362|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 151199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:109238|applimit:0|
[2025/04/30 18:25:56 151205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556156151|now:1746037556151205|interval:4946|
[2025/04/30 18:25:56 151212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556156151|now:1746037556151205|interv:4946|
[2025/04/30 18:25:56 151218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:110438|
[2025/04/30 18:25:56 151228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:363|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 151235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:339582|
[2025/04/30 18:25:56 151240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 151244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:462|
[2025/04/30 18:25:56 151275] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:462|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110438|now:1746037556151251|stream_id:0|stream_offset:339582|
[2025/04/30 18:25:56 151284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:462|origin_pktnum:363|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 151297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:110438|applimit:0|
[2025/04/30 18:25:56 151302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556156151|now:1746037556151302|interval:4849|
[2025/04/30 18:25:56 151306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556156151|now:1746037556151302|interv:4849|
[2025/04/30 18:25:56 151312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:111638|
[2025/04/30 18:25:56 151319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:364|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 151326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:340761|
[2025/04/30 18:25:56 151333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 151339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:463|
[2025/04/30 18:25:56 151392] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:463|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111638|now:1746037556151350|stream_id:0|stream_offset:340761|
[2025/04/30 18:25:56 151403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:463|origin_pktnum:364|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 151410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:111638|applimit:0|
[2025/04/30 18:25:56 151416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556156151|now:1746037556151416|interval:4735|
[2025/04/30 18:25:56 151423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556156151|now:1746037556151416|interv:4735|
[2025/04/30 18:25:56 151429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:112838|
[2025/04/30 18:25:56 151437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556156151|
[2025/04/30 18:25:56 151443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556156151|
[2025/04/30 18:25:56 151459] [debug] |xqc_engine_wakeup_after|wakeup:1746037556156151|now:1746037556151459|diff:4692|
[2025/04/30 18:25:56 151466] [debug] |xqc_engine_main_logic|END|now:1746037556150269|
[2025/04/30 18:25:56 151477] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:156|state:ESTABED|recv_time:1746037556151476|
[2025/04/30 18:25:56 151484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 151493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:103|
[2025/04/30 18:25:56 151499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:104|
[2025/04/30 18:25:56 151508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:104|
[2025/04/30 18:25:56 151514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 151526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:370|origin_pktnum:220|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:374|path_largest_ack:370|
[2025/04/30 18:25:56 151540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:66|tx_in_flight:172838|prior_delivered:177935|prior_time:1746037556091548|is_app_limited:0|send_elapse:59056|ack_elapse:59928|ctl_first_sent_time:1746037556092380|lagest_ack_time:1746037556151476|curr_delivered:248735|
[2025/04/30 18:25:56 151547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556092380|
[2025/04/30 18:25:56 151554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:25:56 151561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:374|origin_pktnum:224|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:374|path_largest_ack:374|
[2025/04/30 18:25:56 151568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:69|tx_in_flight:171638|prior_delivered:180335|prior_time:1746037556093410|is_app_limited:0|send_elapse:56780|ack_elapse:58066|ctl_first_sent_time:1746037556094239|lagest_ack_time:1746037556151476|curr_delivered:249935|
[2025/04/30 18:25:56 151575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556094239|
[2025/04/30 18:25:56 151581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 151587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56251|rttvar:754|minrtt:31474|latest_rtt:57237|ack_delay:0|
[2025/04/30 18:25:56 151593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56374|rttvar:812|minrtt:31474|latest_rtt:57237|ack_delay:0|
[2025/04/30 18:25:56 151599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:374|lost_pn:371|thresh:3|
[2025/04/30 18:25:56 151605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 151942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 151984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 152006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 152010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 152080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 152084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 152088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 152092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 152099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 152103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 152107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 152111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 152143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 152174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:366|lost_pn:371|po_sent_time:1746037556091078|lost_send_time:1746037556087085|loss_delay:64391|frame:STREAM |repair:128|
[2025/04/30 18:25:56 152179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:367|lost_pn:371|po_sent_time:1746037556091196|lost_send_time:1746037556087085|loss_delay:64391|frame:STREAM |repair:128|
[2025/04/30 18:25:56 152184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:369|lost_pn:371|po_sent_time:1746037556091433|lost_send_time:1746037556087085|loss_delay:64391|frame:STREAM |repair:128|
[2025/04/30 18:25:56 152188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:371|lost_pn:371|po_sent_time:1746037556092507|lost_send_time:1746037556087085|loss_delay:64391|frame:STREAM |repair:128|
[2025/04/30 18:25:56 152193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556092507u|
[2025/04/30 18:25:56 152197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 152201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556157025|now:1746037556152201|interval:4824|
[2025/04/30 18:25:56 152206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556157025|now:1746037556152201|interv:4824|
[2025/04/30 18:25:56 152210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56780, ack_elapse 58066, delivered 69600|rate 1198636|lost 154|
[2025/04/30 18:25:56 152215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198636) in round 6|
[2025/04/30 18:25:56 152219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 152223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 152227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556094239|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 152232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556094239|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 152237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:105638|srtt:56374|latest_rtt:57237|min_rtt:31474|applimit:0|lost:150|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 152243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:104|largest:104|pns:2|
[2025/04/30 18:25:56 152247] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:156|pkt_type:SHORT_HEADER|pkt_num:104|frame:ACK |recv_time:1746037556151476|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 152252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676151476|now:1746037556151476|interv:120000000|
[2025/04/30 18:25:56 152257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676151476|now:1746037556151476|interv:120000000|
[2025/04/30 18:25:56 152261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556156151|pq_index:0|
[2025/04/30 18:25:56 152268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556150269|
[2025/04/30 18:25:56 152272] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556152272|
[2025/04/30 18:25:56 152277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556152276|
[2025/04/30 18:25:56 152283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 152287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56374|min_srtt:56374|path_bw:1473522|loss_rate:46.73|path_pto:0|
[2025/04/30 18:25:56 152292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:240546|
[2025/04/30 18:25:56 152297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56374|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 152303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:366|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 152310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56374|min_srtt:56374|path_bw:1473522|loss_rate:46.73|path_pto:0|
[2025/04/30 18:25:56 152317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:242904|
[2025/04/30 18:25:56 152324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56374|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 152331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:367|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 152338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56374|min_srtt:56374|path_bw:1473522|loss_rate:46.73|path_pto:0|
[2025/04/30 18:25:56 152344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:343119|
[2025/04/30 18:25:56 152349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56374|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 152357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:369|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 152363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56374|min_srtt:56374|path_bw:1473522|loss_rate:46.73|path_pto:0|
[2025/04/30 18:25:56 152369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:245262|
[2025/04/30 18:25:56 152375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56374|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 152387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:371|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 152395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:366|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 152402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:240546|
[2025/04/30 18:25:56 152409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 152415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:464|
[2025/04/30 18:25:56 152461] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:464|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105638|now:1746037556152427|stream_id:0|stream_offset:240546|
[2025/04/30 18:25:56 152471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:464|origin_pktnum:217|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 152479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:105638|applimit:0|
[2025/04/30 18:25:56 152485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556157025|now:1746037556152485|interval:4540|
[2025/04/30 18:25:56 152492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556157025|now:1746037556152485|interv:4540|
[2025/04/30 18:25:56 152499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:106838|
[2025/04/30 18:25:56 152506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:367|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 152513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:242904|
[2025/04/30 18:25:56 152520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 152526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:465|
[2025/04/30 18:25:56 152567] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:465|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106838|now:1746037556152536|stream_id:0|stream_offset:242904|
[2025/04/30 18:25:56 152578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:465|origin_pktnum:219|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 152585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:106838|applimit:0|
[2025/04/30 18:25:56 152592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556157025|now:1746037556152592|interval:4433|
[2025/04/30 18:25:56 152599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556157025|now:1746037556152592|interv:4433|
[2025/04/30 18:25:56 152605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:108038|
[2025/04/30 18:25:56 152619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:369|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 152625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:343119|
[2025/04/30 18:25:56 152632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 152636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:466|
[2025/04/30 18:25:56 152669] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:466|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108038|now:1746037556152644|stream_id:0|stream_offset:343119|
[2025/04/30 18:25:56 152679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:466|origin_pktnum:369|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 152686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:108038|applimit:0|
[2025/04/30 18:25:56 152693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556157025|now:1746037556152693|interval:4332|
[2025/04/30 18:25:56 152700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556157025|now:1746037556152693|interv:4332|
[2025/04/30 18:25:56 152706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:109238|
[2025/04/30 18:25:56 152713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:371|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 152720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:245262|
[2025/04/30 18:25:56 152726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 152732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:467|
[2025/04/30 18:25:56 152799] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:467|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109238|now:1746037556152742|stream_id:0|stream_offset:245262|
[2025/04/30 18:25:56 152809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:467|origin_pktnum:221|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 152816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:109238|applimit:0|
[2025/04/30 18:25:56 152823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556157025|now:1746037556152823|interval:4202|
[2025/04/30 18:25:56 152828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556157025|now:1746037556152823|interv:4202|
[2025/04/30 18:25:56 152834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:110438|
[2025/04/30 18:25:56 152840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556157025|
[2025/04/30 18:25:56 152845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556157025|
[2025/04/30 18:25:56 152857] [debug] |xqc_engine_wakeup_after|wakeup:1746037556157025|now:1746037556152856|diff:4169|
[2025/04/30 18:25:56 152869] [debug] |xqc_engine_main_logic|END|now:1746037556152276|
[2025/04/30 18:25:56 152877] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556152877|
[2025/04/30 18:25:56 152884] [debug] |xqc_engine_wakeup_after|wakeup:1746037556157025|now:1746037556152884|diff:4141|
[2025/04/30 18:25:56 152889] [debug] |xqc_engine_main_logic|END|now:1746037556152877|
[2025/04/30 18:25:56 153074] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:159|state:ESTABED|recv_time:1746037556153073|
[2025/04/30 18:25:56 153086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 153095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:104|
[2025/04/30 18:25:56 153101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:105|
[2025/04/30 18:25:56 153110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:105|
[2025/04/30 18:25:56 153117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 153129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:375|origin_pktnum:226|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:379|path_largest_ack:375|
[2025/04/30 18:25:56 153134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:69|tx_in_flight:172838|prior_delivered:180335|prior_time:1746037556093410|is_app_limited:0|send_elapse:56877|ack_elapse:59663|ctl_first_sent_time:1746037556094336|lagest_ack_time:1746037556153073|curr_delivered:251135|
[2025/04/30 18:25:56 153139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556094336|
[2025/04/30 18:25:56 153144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:25:56 153150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:379|origin_pktnum:229|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:379|path_largest_ack:379|
[2025/04/30 18:25:56 153156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:71|tx_in_flight:172838|prior_delivered:182735|prior_time:1746037556095516|is_app_limited:0|send_elapse:58649|ack_elapse:57557|ctl_first_sent_time:1746037556096248|lagest_ack_time:1746037556153073|curr_delivered:252335|
[2025/04/30 18:25:56 153164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556096248|
[2025/04/30 18:25:56 153171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 153178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56374|rttvar:812|minrtt:31474|latest_rtt:56825|ack_delay:1000|
[2025/04/30 18:25:56 153184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56306|rttvar:746|minrtt:31474|latest_rtt:56825|ack_delay:1000|
[2025/04/30 18:25:56 153192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:379|lost_pn:376|thresh:3|
[2025/04/30 18:25:56 153199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 153827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 153832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:372|lost_pn:376|po_sent_time:1746037556092634|lost_send_time:1746037556089145|loss_delay:63928|frame:STREAM |repair:128|
[2025/04/30 18:25:56 153837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:373|lost_pn:376|po_sent_time:1746037556092752|lost_send_time:1746037556089145|loss_delay:63928|frame:STREAM |repair:128|
[2025/04/30 18:25:56 153842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:376|lost_pn:376|po_sent_time:1746037556094442|lost_send_time:1746037556089145|loss_delay:63928|frame:STREAM |repair:128|
[2025/04/30 18:25:56 153847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556094442u|
[2025/04/30 18:25:56 153851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 153855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556158470|now:1746037556153855|interval:4615|
[2025/04/30 18:25:56 153860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556158470|now:1746037556153855|interv:4615|
[2025/04/30 18:25:56 153864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58649, ack_elapse 57557, delivered 69600|rate 1186721|lost 157|
[2025/04/30 18:25:56 153869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186721) in round 6|
[2025/04/30 18:25:56 153873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 153877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 153882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556096248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 153886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556096248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 153894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:104438|srtt:56306|latest_rtt:56825|min_rtt:31474|applimit:0|lost:154|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 153900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:105|largest:105|pns:2|
[2025/04/30 18:25:56 153905] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:159|pkt_type:SHORT_HEADER|pkt_num:105|frame:ACK |recv_time:1746037556153073|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 153910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676153073|now:1746037556153073|interv:120000000|
[2025/04/30 18:25:56 153914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676153073|now:1746037556153073|interv:120000000|
[2025/04/30 18:25:56 153918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556157025|pq_index:0|
[2025/04/30 18:25:56 153922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556152276|
[2025/04/30 18:25:56 153927] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556153926|
[2025/04/30 18:25:56 153932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556153931|
[2025/04/30 18:25:56 153937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 153942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56306|min_srtt:56306|path_bw:1473522|loss_rate:47.38|path_pto:0|
[2025/04/30 18:25:56 153947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:344298|
[2025/04/30 18:25:56 153952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56306|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 153956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:372|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 153961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56306|min_srtt:56306|path_bw:1473522|loss_rate:47.38|path_pto:0|
[2025/04/30 18:25:56 153965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:104438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:345477|
[2025/04/30 18:25:56 153970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56306|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 153974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:373|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 153978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56306|min_srtt:56306|path_bw:1473522|loss_rate:47.38|path_pto:0|
[2025/04/30 18:25:56 153985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:104438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:252336|
[2025/04/30 18:25:56 154011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56306|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 154015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:376|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 154020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:372|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 154025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:344298|
[2025/04/30 18:25:56 154029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 154034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:468|
[2025/04/30 18:25:56 154074] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:468|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104438|now:1746037556154042|stream_id:0|stream_offset:344298|
[2025/04/30 18:25:56 154084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:468|origin_pktnum:372|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 154091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:104438|applimit:0|
[2025/04/30 18:25:56 154098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556158470|now:1746037556154098|interval:4372|
[2025/04/30 18:25:56 154106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556158470|now:1746037556154098|interv:4372|
[2025/04/30 18:25:56 154111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:105638|
[2025/04/30 18:25:56 154116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:373|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 154120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:345477|
[2025/04/30 18:25:56 154125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 154129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:469|
[2025/04/30 18:25:56 154159] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:469|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105638|now:1746037556154136|stream_id:0|stream_offset:345477|
[2025/04/30 18:25:56 154169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:469|origin_pktnum:373|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 154176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:105638|applimit:0|
[2025/04/30 18:25:56 154188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556158470|now:1746037556154188|interval:4282|
[2025/04/30 18:25:56 154193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556158470|now:1746037556154188|interv:4282|
[2025/04/30 18:25:56 154197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:106838|
[2025/04/30 18:25:56 154202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:376|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 154206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:252336|
[2025/04/30 18:25:56 154211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 154215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:470|
[2025/04/30 18:25:56 154245] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:470|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106838|now:1746037556154222|stream_id:0|stream_offset:252336|
[2025/04/30 18:25:56 154254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:470|origin_pktnum:227|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 154261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:106838|applimit:0|
[2025/04/30 18:25:56 154268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556158470|now:1746037556154267|interval:4203|
[2025/04/30 18:25:56 154274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556158470|now:1746037556154267|interv:4203|
[2025/04/30 18:25:56 154280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:108038|
[2025/04/30 18:25:56 154284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556158470|
[2025/04/30 18:25:56 154289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556158470|
[2025/04/30 18:25:56 154294] [debug] |xqc_engine_wakeup_after|wakeup:1746037556158470|now:1746037556154293|diff:4177|
[2025/04/30 18:25:56 154300] [debug] |xqc_engine_main_logic|END|now:1746037556153931|
[2025/04/30 18:25:56 154310] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556154309|
[2025/04/30 18:25:56 154316] [debug] |xqc_engine_wakeup_after|wakeup:1746037556158470|now:1746037556154316|diff:4154|
[2025/04/30 18:25:56 154320] [debug] |xqc_engine_main_logic|END|now:1746037556154309|
[2025/04/30 18:25:56 155097] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:160|state:ESTABED|recv_time:1746037556155095|
[2025/04/30 18:25:56 155113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 155122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:105|
[2025/04/30 18:25:56 155128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:106|
[2025/04/30 18:25:56 155137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:106|
[2025/04/30 18:25:56 155144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 155156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:380|origin_pktnum:230|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:383|path_largest_ack:380|
[2025/04/30 18:25:56 155171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:71|tx_in_flight:174038|prior_delivered:182735|prior_time:1746037556095516|is_app_limited:0|send_elapse:58747|ack_elapse:59579|ctl_first_sent_time:1746037556096346|lagest_ack_time:1746037556155095|curr_delivered:253535|
[2025/04/30 18:25:56 155179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556096346|
[2025/04/30 18:25:56 155186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:25:56 155191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:383|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:383|path_largest_ack:383|
[2025/04/30 18:25:56 155195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:71|tx_in_flight:175238|prior_delivered:185135|prior_time:1746037556097459|is_app_limited:0|send_elapse:57981|ack_elapse:57636|ctl_first_sent_time:1746037556098130|lagest_ack_time:1746037556155095|curr_delivered:254735|
[2025/04/30 18:25:56 155200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556098130|
[2025/04/30 18:25:56 155204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 155209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56306|rttvar:746|minrtt:31474|latest_rtt:56965|ack_delay:0|
[2025/04/30 18:25:56 155216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56388|rttvar:724|minrtt:31474|latest_rtt:56965|ack_delay:0|
[2025/04/30 18:25:56 155223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:383|lost_pn:380|thresh:3|
[2025/04/30 18:25:56 155230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 155826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 155832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:377|lost_pn:380|po_sent_time:1746037556094542|lost_send_time:1746037556091010|loss_delay:64085|frame:STREAM |repair:128|
[2025/04/30 18:25:56 155837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:378|lost_pn:380|po_sent_time:1746037556094651|lost_send_time:1746037556091010|loss_delay:64085|frame:STREAM |repair:128|
[2025/04/30 18:25:56 155841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556094651u|
[2025/04/30 18:25:56 155846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 155850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556160531|now:1746037556155850|interval:4681|
[2025/04/30 18:25:56 155854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556160531|now:1746037556155850|interv:4681|
[2025/04/30 18:25:56 155859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57981, ack_elapse 57636, delivered 69600|rate 1200393|lost 159|
[2025/04/30 18:25:56 155863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200393) in round 6|
[2025/04/30 18:25:56 155868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 155872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 155876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556098130|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 155880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556098130|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 155885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:103238|srtt:56388|latest_rtt:56965|min_rtt:31474|applimit:0|lost:157|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 155891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:106|largest:106|pns:2|
[2025/04/30 18:25:56 155896] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:160|pkt_type:SHORT_HEADER|pkt_num:106|frame:ACK |recv_time:1746037556155095|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 155901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676155095|now:1746037556155095|interv:120000000|
[2025/04/30 18:25:56 155908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676155095|now:1746037556155095|interv:120000000|
[2025/04/30 18:25:56 155912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556158470|pq_index:0|
[2025/04/30 18:25:56 155916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556153931|
[2025/04/30 18:25:56 155920] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556155920|
[2025/04/30 18:25:56 155925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556155924|
[2025/04/30 18:25:56 155931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 155936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56388|min_srtt:56388|path_bw:1473522|loss_rate:47.87|path_pto:0|
[2025/04/30 18:25:56 155940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:346656|
[2025/04/30 18:25:56 155945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 155950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:377|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 155955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56388|min_srtt:56388|path_bw:1473522|loss_rate:47.87|path_pto:0|
[2025/04/30 18:25:56 155959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:347835|
[2025/04/30 18:25:56 155964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 155968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:378|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 155973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:377|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 155977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:346656|
[2025/04/30 18:25:56 155982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 156009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:471|
[2025/04/30 18:25:56 156051] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:471|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103238|now:1746037556156023|stream_id:0|stream_offset:346656|
[2025/04/30 18:25:56 156057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:471|origin_pktnum:377|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 156062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:103238|applimit:0|
[2025/04/30 18:25:56 156071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556160531|now:1746037556156071|interval:4460|
[2025/04/30 18:25:56 156075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556160531|now:1746037556156071|interv:4460|
[2025/04/30 18:25:56 156080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:104438|
[2025/04/30 18:25:56 156085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:378|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 156089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:347835|
[2025/04/30 18:25:56 156094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 156098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:472|
[2025/04/30 18:25:56 156123] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:472|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104438|now:1746037556156104|stream_id:0|stream_offset:347835|
[2025/04/30 18:25:56 156128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:472|origin_pktnum:378|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 156133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:104438|applimit:0|
[2025/04/30 18:25:56 156137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556160531|now:1746037556156137|interval:4394|
[2025/04/30 18:25:56 156142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556160531|now:1746037556156137|interv:4394|
[2025/04/30 18:25:56 156146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:105638|
[2025/04/30 18:25:56 156151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556160531|
[2025/04/30 18:25:56 156155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556160531|
[2025/04/30 18:25:56 156159] [debug] |xqc_engine_wakeup_after|wakeup:1746037556160531|now:1746037556156159|diff:4372|
[2025/04/30 18:25:56 156164] [debug] |xqc_engine_main_logic|END|now:1746037556155924|
[2025/04/30 18:25:56 156169] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556156169|
[2025/04/30 18:25:56 156173] [debug] |xqc_engine_wakeup_after|wakeup:1746037556160531|now:1746037556156173|diff:4358|
[2025/04/30 18:25:56 156177] [debug] |xqc_engine_main_logic|END|now:1746037556156169|
[2025/04/30 18:25:56 157296] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:93|state:ESTABED|recv_time:1746037556157294|
[2025/04/30 18:25:56 157312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 157321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:106|
[2025/04/30 18:25:56 157327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:107|
[2025/04/30 18:25:56 157336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:107|
[2025/04/30 18:25:56 157342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 157353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:384|origin_pktnum:234|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:386|path_largest_ack:384|
[2025/04/30 18:25:56 157367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:72|tx_in_flight:172838|prior_delivered:187535|prior_time:1746037556099432|is_app_limited:0|send_elapse:58643|ack_elapse:57862|ctl_first_sent_time:1746037556100117|lagest_ack_time:1746037556157294|curr_delivered:255935|
[2025/04/30 18:25:56 157374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556100117|
[2025/04/30 18:25:56 157381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 157388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:386|origin_pktnum:238|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:386|path_largest_ack:386|
[2025/04/30 18:25:56 157395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:73|tx_in_flight:170438|prior_delivered:189935|prior_time:1746037556101493|is_app_limited:0|send_elapse:58800|ack_elapse:55801|ctl_first_sent_time:1746037556102230|lagest_ack_time:1746037556157294|curr_delivered:257135|
[2025/04/30 18:25:56 157401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556102230|
[2025/04/30 18:25:56 157408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 157414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56388|rttvar:724|minrtt:31474|latest_rtt:55064|ack_delay:1000|
[2025/04/30 18:25:56 157421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56098|rttvar:1124|minrtt:31474|latest_rtt:55064|ack_delay:1000|
[2025/04/30 18:25:56 157428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:386|lost_pn:383|thresh:3|
[2025/04/30 18:25:56 157435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 157958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 157985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 158014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 158018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 158022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 158029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 158033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 158037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 158041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 158045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 158050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:381|lost_pn:383|po_sent_time:1746037556096446|lost_send_time:1746037556094184|loss_delay:63110|frame:STREAM |repair:128|
[2025/04/30 18:25:56 158055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:382|lost_pn:383|po_sent_time:1746037556096600|lost_send_time:1746037556094184|loss_delay:63110|frame:STREAM |repair:128|
[2025/04/30 18:25:56 158059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556096600u|
[2025/04/30 18:25:56 158063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 79|pns:2|
[2025/04/30 18:25:56 158067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 158072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:1124|pto_duration:60594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 158077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 158081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 158085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 100838|
[2025/04/30 18:25:56 158089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556241698|now:1746037556158071|interv:83627|
[2025/04/30 18:25:56 158093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556241698|now:1746037556158071|interval:83627|pto_count:0|srtt:56098
[2025/04/30 18:25:56 158098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58800, ack_elapse 55801, delivered 67200|rate 1142857|lost 161|
[2025/04/30 18:25:56 158102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142857) in round 6|
[2025/04/30 18:25:56 158107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 158111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 158115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556102230|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 158119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556102230|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 158124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:100838|srtt:56098|latest_rtt:55064|min_rtt:31474|applimit:0|lost:159|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 158133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:107|largest:107|pns:2|
[2025/04/30 18:25:56 158137] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:107|frame:ACK |recv_time:1746037556157294|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 158142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676157294|now:1746037556157294|interv:120000000|
[2025/04/30 18:25:56 158147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676157294|now:1746037556157294|interv:120000000|
[2025/04/30 18:25:56 158151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556160531|pq_index:0|
[2025/04/30 18:25:56 158155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556155924|
[2025/04/30 18:25:56 158159] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556158159|
[2025/04/30 18:25:56 158164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556158163|
[2025/04/30 18:25:56 158170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 158174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1473522|loss_rate:48.18|path_pto:0|
[2025/04/30 18:25:56 158179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:349014|
[2025/04/30 18:25:56 158184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 158189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:381|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 158193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1473522|loss_rate:48.18|path_pto:0|
[2025/04/30 18:25:56 158197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:100838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:350193|
[2025/04/30 18:25:56 158202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 158206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:382|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 158211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:381|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 158215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:349014|
[2025/04/30 18:25:56 158222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 158227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:473|
[2025/04/30 18:25:56 158264] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:473|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100838|now:1746037556158235|stream_id:0|stream_offset:349014|
[2025/04/30 18:25:56 158270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:473|origin_pktnum:381|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 158278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:100838|applimit:0|
[2025/04/30 18:25:56 158285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:1124|pto_duration:60594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 158293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 158299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 158304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 102038|
[2025/04/30 18:25:56 158309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556243829|now:1746037556158285|interv:85544|
[2025/04/30 18:25:56 158315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556243829|now:1746037556158285|interval:85544|pto_count:0|srtt:56098
[2025/04/30 18:25:56 158323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:102038|
[2025/04/30 18:25:56 158330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:382|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 158336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:350193|
[2025/04/30 18:25:56 158343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 158349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:474|
[2025/04/30 18:25:56 158390] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:474|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102038|now:1746037556158360|stream_id:0|stream_offset:350193|
[2025/04/30 18:25:56 158400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:474|origin_pktnum:382|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 158407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:102038|applimit:0|
[2025/04/30 18:25:56 158414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:1124|pto_duration:60594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 158420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 158426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 158432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 103238|
[2025/04/30 18:25:56 158445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556243954|now:1746037556158413|interv:85541|
[2025/04/30 18:25:56 158451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556243954|now:1746037556158413|interval:85541|pto_count:0|srtt:56098
[2025/04/30 18:25:56 158458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:103238|
[2025/04/30 18:25:56 158466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556243954|
[2025/04/30 18:25:56 158473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556243954|
[2025/04/30 18:25:56 158480] [debug] |xqc_engine_wakeup_after|wakeup:1746037556243954|now:1746037556158480|diff:85474|
[2025/04/30 18:25:56 158486] [debug] |xqc_engine_main_logic|END|now:1746037556158163|
[2025/04/30 18:25:56 158494] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556158494|
[2025/04/30 18:25:56 158500] [debug] |xqc_engine_wakeup_after|wakeup:1746037556243954|now:1746037556158500|diff:85454|
[2025/04/30 18:25:56 158506] [debug] |xqc_engine_main_logic|END|now:1746037556158494|
[2025/04/30 18:25:56 159100] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:92|state:ESTABED|recv_time:1746037556159099|
[2025/04/30 18:25:56 159116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 159125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:107|
[2025/04/30 18:25:56 159130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:108|
[2025/04/30 18:25:56 159137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:108|
[2025/04/30 18:25:56 159144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 159154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:387|origin_pktnum:240|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:388|path_largest_ack:387|
[2025/04/30 18:25:56 159162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:76|tx_in_flight:165638|prior_delivered:192335|prior_time:1746037556103976|is_app_limited:0|send_elapse:58633|ack_elapse:55123|ctl_first_sent_time:1746037556104608|lagest_ack_time:1746037556159099|curr_delivered:258335|
[2025/04/30 18:25:56 159169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556104608|
[2025/04/30 18:25:56 159176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 159183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:388|origin_pktnum:243|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:388|path_largest_ack:388|
[2025/04/30 18:25:56 159191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:76|tx_in_flight:165638|prior_delivered:192335|prior_time:1746037556103976|is_app_limited:0|send_elapse:58633|ack_elapse:55123|ctl_first_sent_time:1746037556104608|lagest_ack_time:1746037556159099|curr_delivered:259535|
[2025/04/30 18:25:56 159197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556104720|
[2025/04/30 18:25:56 159203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 159210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56098|rttvar:1124|minrtt:31474|latest_rtt:54379|ack_delay:0|
[2025/04/30 18:25:56 159224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55883|rttvar:1272|minrtt:31474|latest_rtt:54379|ack_delay:0|
[2025/04/30 18:25:56 159231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:388|lost_pn:385|thresh:3|
[2025/04/30 18:25:56 159238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 159842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 159858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 159862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55883|rtt_var:1272|pto_duration:60971|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 159867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 159871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 159875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 100838|
[2025/04/30 18:25:56 159879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556244331|now:1746037556159862|interv:84469|
[2025/04/30 18:25:56 159883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556244331|now:1746037556159862|interval:84469|pto_count:0|srtt:55883
[2025/04/30 18:25:56 159891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58633, ack_elapse 55123, delivered 67200|rate 1146112|lost 161|
[2025/04/30 18:25:56 159896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146112) in round 6|
[2025/04/30 18:25:56 159900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 159904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 159908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556104720|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 159913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556104720|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 159918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:100838|srtt:55883|latest_rtt:54379|min_rtt:31474|applimit:0|lost:161|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 159924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:108|largest:108|pns:2|
[2025/04/30 18:25:56 159929] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:92|pkt_type:SHORT_HEADER|pkt_num:108|frame:ACK |recv_time:1746037556159099|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 159934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676159099|now:1746037556159099|interv:120000000|
[2025/04/30 18:25:56 159938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676159099|now:1746037556159099|interv:120000000|
[2025/04/30 18:25:56 159942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556243954|pq_index:0|
[2025/04/30 18:25:56 159946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556158163|
[2025/04/30 18:25:56 159951] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556159950|
[2025/04/30 18:25:56 159956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556159954|
[2025/04/30 18:25:56 159961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 159966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556244331|
[2025/04/30 18:25:56 159970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556244331|
[2025/04/30 18:25:56 159974] [debug] |xqc_engine_wakeup_after|wakeup:1746037556244331|now:1746037556159974|diff:84357|
[2025/04/30 18:25:56 159979] [debug] |xqc_engine_main_logic|END|now:1746037556159954|
[2025/04/30 18:25:56 159985] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556159984|
[2025/04/30 18:25:56 160014] [debug] |xqc_engine_wakeup_after|wakeup:1746037556244331|now:1746037556160014|diff:84317|
[2025/04/30 18:25:56 160018] [debug] |xqc_engine_main_logic|END|now:1746037556159984|
[2025/04/30 18:25:56 161097] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:93|state:ESTABED|recv_time:1746037556161096|
[2025/04/30 18:25:56 161112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 161122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:108|
[2025/04/30 18:25:56 161128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:109|
[2025/04/30 18:25:56 161137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:109|
[2025/04/30 18:25:56 161143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 161155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:389|origin_pktnum:244|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:390|path_largest_ack:389|
[2025/04/30 18:25:56 161161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:76|tx_in_flight:168038|prior_delivered:192335|prior_time:1746037556103976|is_app_limited:0|send_elapse:58852|ack_elapse:57120|ctl_first_sent_time:1746037556104827|lagest_ack_time:1746037556161096|curr_delivered:260735|
[2025/04/30 18:25:56 161169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556104827|
[2025/04/30 18:25:56 161177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:25:56 161183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:390|origin_pktnum:245|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:390|path_largest_ack:390|
[2025/04/30 18:25:56 161190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:80|tx_in_flight:162038|prior_delivered:194735|prior_time:1746037556105236|is_app_limited:0|send_elapse:59015|ack_elapse:55860|ctl_first_sent_time:1746037556106207|lagest_ack_time:1746037556161096|curr_delivered:261935|
[2025/04/30 18:25:56 161196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556106207|
[2025/04/30 18:25:56 161203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:25:56 161209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55883|rttvar:1272|minrtt:31474|latest_rtt:54889|ack_delay:1000|
[2025/04/30 18:25:56 161216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55634|rttvar:1452|minrtt:31474|latest_rtt:54889|ack_delay:1000|
[2025/04/30 18:25:56 161223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:390|lost_pn:387|thresh:3|
[2025/04/30 18:25:56 161229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 161809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 161825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 161829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55634|rtt_var:1452|pto_duration:61442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 161834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 161838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 161842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 98438|
[2025/04/30 18:25:56 161846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556244802|now:1746037556161829|interv:82973|
[2025/04/30 18:25:56 161850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556244802|now:1746037556161829|interval:82973|pto_count:0|srtt:55634
[2025/04/30 18:25:56 161855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59015, ack_elapse 55860, delivered 67200|rate 1138693|lost 161|
[2025/04/30 18:25:56 161860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1138693) in round 6|
[2025/04/30 18:25:56 161864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 161868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 161872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556106207|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 161877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556106207|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 161881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:98438|srtt:55634|latest_rtt:54889|min_rtt:31474|applimit:0|lost:161|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 161891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:109|largest:109|pns:2|
[2025/04/30 18:25:56 161896] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:109|frame:ACK |recv_time:1746037556161096|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 161901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676161096|now:1746037556161096|interv:120000000|
[2025/04/30 18:25:56 161905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676161096|now:1746037556161096|interv:120000000|
[2025/04/30 18:25:56 161909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556244331|pq_index:0|
[2025/04/30 18:25:56 161914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556159954|
[2025/04/30 18:25:56 161918] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556161918|
[2025/04/30 18:25:56 161923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556161922|
[2025/04/30 18:25:56 161928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 161934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556244802|
[2025/04/30 18:25:56 161938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556244802|
[2025/04/30 18:25:56 161942] [debug] |xqc_engine_wakeup_after|wakeup:1746037556244802|now:1746037556161942|diff:82860|
[2025/04/30 18:25:56 161946] [debug] |xqc_engine_main_logic|END|now:1746037556161922|
[2025/04/30 18:25:56 161952] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556161952|
[2025/04/30 18:25:56 161956] [debug] |xqc_engine_wakeup_after|wakeup:1746037556244802|now:1746037556161956|diff:82846|
[2025/04/30 18:25:56 161960] [debug] |xqc_engine_main_logic|END|now:1746037556161952|
[2025/04/30 18:25:56 163010] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:93|state:ESTABED|recv_time:1746037556163009|
[2025/04/30 18:25:56 163025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 163035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:109|
[2025/04/30 18:25:56 163041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:110|
[2025/04/30 18:25:56 163050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:110|
[2025/04/30 18:25:56 163056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 163067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:391|origin_pktnum:248|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:392|path_largest_ack:391|
[2025/04/30 18:25:56 163074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:80|tx_in_flight:163238|prior_delivered:194735|prior_time:1746037556105236|is_app_limited:0|send_elapse:59146|ack_elapse:57773|ctl_first_sent_time:1746037556106338|lagest_ack_time:1746037556163009|curr_delivered:263135|
[2025/04/30 18:25:56 163081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556106338|
[2025/04/30 18:25:56 163088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:56 163095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:392|origin_pktnum:249|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:392|path_largest_ack:392|
[2025/04/30 18:25:56 163135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:80|tx_in_flight:163238|prior_delivered:194735|prior_time:1746037556105236|is_app_limited:0|send_elapse:59146|ack_elapse:57773|ctl_first_sent_time:1746037556106338|lagest_ack_time:1746037556163009|curr_delivered:264335|
[2025/04/30 18:25:56 163146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556106471|
[2025/04/30 18:25:56 163154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:56 163159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55634|rttvar:1452|minrtt:31474|latest_rtt:56538|ack_delay:1000|
[2025/04/30 18:25:56 163163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55622|rttvar:1113|minrtt:31474|latest_rtt:56538|ack_delay:1000|
[2025/04/30 18:25:56 163168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:392|lost_pn:389|thresh:3|
[2025/04/30 18:25:56 163172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 163793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 163809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 163813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55622|rtt_var:1113|pto_duration:60074|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 163818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 163822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 163826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 96038|
[2025/04/30 18:25:56 163835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556243434|now:1746037556163813|interv:79621|
[2025/04/30 18:25:56 163839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556243434|now:1746037556163813|interval:79621|pto_count:0|srtt:55622
[2025/04/30 18:25:56 163844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59146, ack_elapse 57773, delivered 69600|rate 1176749|lost 161|
[2025/04/30 18:25:56 163848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176749) in round 6|
[2025/04/30 18:25:56 163852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 163857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 163861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556106471|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 163865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556106471|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 163870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:96038|srtt:55622|latest_rtt:56538|min_rtt:31474|applimit:0|lost:161|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 163876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:110|largest:110|pns:2|
[2025/04/30 18:25:56 163881] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:110|frame:ACK |recv_time:1746037556163009|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 163886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676163009|now:1746037556163009|interv:120000000|
[2025/04/30 18:25:56 163890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676163009|now:1746037556163009|interv:120000000|
[2025/04/30 18:25:56 163894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556244802|pq_index:0|
[2025/04/30 18:25:56 163899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556161922|
[2025/04/30 18:25:56 163903] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556163903|
[2025/04/30 18:25:56 163908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556163907|
[2025/04/30 18:25:56 163913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 163918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556243434|
[2025/04/30 18:25:56 163923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556243434|
[2025/04/30 18:25:56 163927] [debug] |xqc_engine_wakeup_after|wakeup:1746037556243434|now:1746037556163926|diff:79508|
[2025/04/30 18:25:56 163931] [debug] |xqc_engine_main_logic|END|now:1746037556163907|
[2025/04/30 18:25:56 163937] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556163937|
[2025/04/30 18:25:56 163944] [debug] |xqc_engine_wakeup_after|wakeup:1746037556243434|now:1746037556163943|diff:79491|
[2025/04/30 18:25:56 163948] [debug] |xqc_engine_main_logic|END|now:1746037556163937|
[2025/04/30 18:25:56 164309] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:100|state:ESTABED|recv_time:1746037556164309|
[2025/04/30 18:25:56 164324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 164333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:110|
[2025/04/30 18:25:56 164339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:111|
[2025/04/30 18:25:56 164348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:111|
[2025/04/30 18:25:56 164354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 164360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=396226|max_stream_data_old=351424|
[2025/04/30 18:25:56 164367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 164377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:394|origin_pktnum:118|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:394|path_largest_ack:394|
[2025/04/30 18:25:56 164384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:82|tx_in_flight:162038|prior_delivered:197135|prior_time:1746037556107327|is_app_limited:0|send_elapse:56549|ack_elapse:56982|ctl_first_sent_time:1746037556108209|lagest_ack_time:1746037556164309|curr_delivered:265535|
[2025/04/30 18:25:56 164391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556108209|
[2025/04/30 18:25:56 164398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:25:56 164405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55622|rttvar:1113|minrtt:31474|latest_rtt:56100|ack_delay:0|
[2025/04/30 18:25:56 164411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55682|rttvar:954|minrtt:31474|latest_rtt:56100|ack_delay:0|
[2025/04/30 18:25:56 164419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:394|lost_pn:391|thresh:3|
[2025/04/30 18:25:56 164425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 164966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 164985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 165020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 165070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 165117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 165122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 165134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 165151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 165179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 165186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556165185|interval:4519|
[2025/04/30 18:25:56 165192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556165185|interv:4519|
[2025/04/30 18:25:56 165199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56549, ack_elapse 56982, delivered 68400|rate 1200379|lost 161|
[2025/04/30 18:25:56 165206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200379) in round 6|
[2025/04/30 18:25:56 165212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 165218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 165224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1200|po_sent_time:1746037556108209|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 165230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1200|po_sent_time:1746037556108209|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 165237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:94838|srtt:55682|latest_rtt:56100|min_rtt:31474|applimit:0|lost:161|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 165246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556189309|now:1746037556164309|interv:25000|
[2025/04/30 18:25:56 165254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556164309|max_ack_delay:25000|
[2025/04/30 18:25:56 165260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:111|largest:111|pns:2|
[2025/04/30 18:25:56 165267] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:100|pkt_type:SHORT_HEADER|pkt_num:111|frame:ACK MAX_STREAM_DATA |recv_time:1746037556164309|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 165274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676164309|now:1746037556164309|interv:120000000|
[2025/04/30 18:25:56 165280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676164309|now:1746037556164309|interv:120000000|
[2025/04/30 18:25:56 165286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556243434|pq_index:0|
[2025/04/30 18:25:56 165292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556163907|
[2025/04/30 18:25:56 165299] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556165299|
[2025/04/30 18:25:56 165306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556165305|
[2025/04/30 18:25:56 165319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 165327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148628|
[2025/04/30 18:25:56 165349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:94838|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:25:56 165355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|path:0|applimit:360373|
[2025/04/30 18:25:56 165363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2147449|
[2025/04/30 18:25:56 165370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146270|
[2025/04/30 18:25:56 165377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2145091|
[2025/04/30 18:25:56 165383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143912|
[2025/04/30 18:25:56 165390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2142733|
[2025/04/30 18:25:56 165396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141554|
[2025/04/30 18:25:56 165403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140375|
[2025/04/30 18:25:56 165409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139196|
[2025/04/30 18:25:56 165416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2138017|
[2025/04/30 18:25:56 165423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2136838|
[2025/04/30 18:25:56 165430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2135659|
[2025/04/30 18:25:56 165437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134480|
[2025/04/30 18:25:56 165443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133301|
[2025/04/30 18:25:56 165450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2132122|
[2025/04/30 18:25:56 165457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2130943|
[2025/04/30 18:25:56 165464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2129764|
[2025/04/30 18:25:56 165470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2128585|
[2025/04/30 18:25:56 165476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2127406|
[2025/04/30 18:25:56 165483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2126227|
[2025/04/30 18:25:56 165491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2125048|
[2025/04/30 18:25:56 165498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2123869|
[2025/04/30 18:25:56 165505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2122690|
[2025/04/30 18:25:56 165512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2121511|
[2025/04/30 18:25:56 165519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2120332|
[2025/04/30 18:25:56 165526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2119153|
[2025/04/30 18:25:56 165533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2117974|
[2025/04/30 18:25:56 165546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2116795|
[2025/04/30 18:25:56 165554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2115616|
[2025/04/30 18:25:56 165565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2114437|
[2025/04/30 18:25:56 165572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2113258|
[2025/04/30 18:25:56 165580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2112079|
[2025/04/30 18:25:56 165586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2110900|
[2025/04/30 18:25:56 165595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2109721|
[2025/04/30 18:25:56 165602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2108542|
[2025/04/30 18:25:56 165611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2107363|
[2025/04/30 18:25:56 165617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2106184|
[2025/04/30 18:25:56 165627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2105005|
[2025/04/30 18:25:56 165633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2103826|
[2025/04/30 18:25:56 165639] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:396226|
[2025/04/30 18:25:56 165651] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:396174|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1745780|offset:44802|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 165660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 165666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2103826|
[2025/04/30 18:25:56 165672] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:396226|
[2025/04/30 18:25:56 165679] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:396174|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1700978|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 165685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 165690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 165710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 165737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:352551|
[2025/04/30 18:25:56 165751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 165765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1238|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:353730|
[2025/04/30 18:25:56 165775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 165783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:354909|
[2025/04/30 18:25:56 165792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 165801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:356088|
[2025/04/30 18:25:56 165810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 165819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:357267|
[2025/04/30 18:25:56 165832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 165841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:358446|
[2025/04/30 18:25:56 165849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 165858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:359625|
[2025/04/30 18:25:56 165866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 165875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:360804|
[2025/04/30 18:25:56 165883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 165891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:361983|
[2025/04/30 18:25:56 165900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 165912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:363162|
[2025/04/30 18:25:56 165921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 165930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:364341|
[2025/04/30 18:25:56 165939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 165947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:365520|
[2025/04/30 18:25:56 165956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 165965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 165969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:366699|
[2025/04/30 18:25:56 165973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 165977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 165981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:367878|
[2025/04/30 18:25:56 166017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:369057|
[2025/04/30 18:25:56 166034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18038|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:370236|
[2025/04/30 18:25:56 166051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19238|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:371415|
[2025/04/30 18:25:56 166068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:372594|
[2025/04/30 18:25:56 166085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21638|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:373773|
[2025/04/30 18:25:56 166105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22838|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:374952|
[2025/04/30 18:25:56 166122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:376131|
[2025/04/30 18:25:56 166139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25238|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:377310|
[2025/04/30 18:25:56 166162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26438|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:378489|
[2025/04/30 18:25:56 166193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27638|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:379668|
[2025/04/30 18:25:56 166221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28838|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:380847|
[2025/04/30 18:25:56 166248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:382026|
[2025/04/30 18:25:56 166276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31238|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:383205|
[2025/04/30 18:25:56 166301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32438|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:384384|
[2025/04/30 18:25:56 166339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33638|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:385563|
[2025/04/30 18:25:56 166365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34838|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:386742|
[2025/04/30 18:25:56 166391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36038|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:387921|
[2025/04/30 18:25:56 166418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:389100|
[2025/04/30 18:25:56 166452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38438|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:390279|
[2025/04/30 18:25:56 166479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39638|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:391458|
[2025/04/30 18:25:56 166498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40838|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:392637|
[2025/04/30 18:25:56 166523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42038|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:393816|
[2025/04/30 18:25:56 166542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43238|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:394995|
[2025/04/30 18:25:56 166563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55682|min_srtt:55682|path_bw:1473522|loss_rate:48.49|path_pto:0|
[2025/04/30 18:25:56 166576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44438|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:396174|
[2025/04/30 18:25:56 166580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 166585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 166590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 166595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:475|
[2025/04/30 18:25:56 166634] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:475|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:94838|now:1746037556166602|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 166644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:475|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 166652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:475|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 166658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:94838|applimit:360373|
[2025/04/30 18:25:56 166665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556166665|interval:3039|
[2025/04/30 18:25:56 166670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556166665|interv:3039|
[2025/04/30 18:25:56 166675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:94857|
[2025/04/30 18:25:56 166680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 166684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:476|
[2025/04/30 18:25:56 166719] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:476|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:94857|now:1746037556166695|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 166728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:476|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 166736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:476|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 166742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:94857|applimit:360373|
[2025/04/30 18:25:56 166748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556166748|interval:2956|
[2025/04/30 18:25:56 166753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556166748|interv:2956|
[2025/04/30 18:25:56 166757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:94876|
[2025/04/30 18:25:56 166762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 166766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94876|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:352551|
[2025/04/30 18:25:56 166771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 166775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:477|
[2025/04/30 18:25:56 166804] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:477|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94876|now:1746037556166782|stream_id:0|stream_offset:352551|
[2025/04/30 18:25:56 166813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:477|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 166821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:94876|applimit:360373|
[2025/04/30 18:25:56 166827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556166827|interval:2877|
[2025/04/30 18:25:56 166833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556166827|interv:2877|
[2025/04/30 18:25:56 166837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:96076|
[2025/04/30 18:25:56 166842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 166846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96076|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:353730|
[2025/04/30 18:25:56 166851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 166855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:478|
[2025/04/30 18:25:56 166889] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:478|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96076|now:1746037556166866|stream_id:0|stream_offset:353730|
[2025/04/30 18:25:56 166899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:478|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 166906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:96076|applimit:360373|
[2025/04/30 18:25:56 166913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556166913|interval:2791|
[2025/04/30 18:25:56 166920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556166913|interv:2791|
[2025/04/30 18:25:56 166924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:97276|
[2025/04/30 18:25:56 166929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 166933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97276|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:354909|
[2025/04/30 18:25:56 166938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 166942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:479|
[2025/04/30 18:25:56 166971] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:479|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97276|now:1746037556166948|stream_id:0|stream_offset:354909|
[2025/04/30 18:25:56 166980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:479|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 167005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:97276|applimit:360373|
[2025/04/30 18:25:56 167013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556167013|interval:2691|
[2025/04/30 18:25:56 167019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556167013|interv:2691|
[2025/04/30 18:25:56 167023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:98476|
[2025/04/30 18:25:56 167028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 167033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98476|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:356088|
[2025/04/30 18:25:56 167037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 167042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:480|
[2025/04/30 18:25:56 167082] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:480|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98476|now:1746037556167048|stream_id:0|stream_offset:356088|
[2025/04/30 18:25:56 167099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:480|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 167105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:98476|applimit:360373|
[2025/04/30 18:25:56 167109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556167109|interval:2595|
[2025/04/30 18:25:56 167113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556167109|interv:2595|
[2025/04/30 18:25:56 167117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:99676|
[2025/04/30 18:25:56 167122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 167127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99676|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:357267|
[2025/04/30 18:25:56 167131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 167135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:481|
[2025/04/30 18:25:56 167164] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:481|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99676|now:1746037556167142|stream_id:0|stream_offset:357267|
[2025/04/30 18:25:56 167174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:481|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 167181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:99676|applimit:360373|
[2025/04/30 18:25:56 167188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556167188|interval:2516|
[2025/04/30 18:25:56 167194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556167188|interv:2516|
[2025/04/30 18:25:56 167198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:100876|
[2025/04/30 18:25:56 167203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 167207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100876|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:358446|
[2025/04/30 18:25:56 167213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 167220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:482|
[2025/04/30 18:25:56 167279] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:482|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100876|now:1746037556167230|stream_id:0|stream_offset:358446|
[2025/04/30 18:25:56 167289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:482|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 167301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:100876|applimit:360373|
[2025/04/30 18:25:56 167308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556167308|interval:2396|
[2025/04/30 18:25:56 167315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556167308|interv:2396|
[2025/04/30 18:25:56 167322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:102076|
[2025/04/30 18:25:56 167329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 167336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102076|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:359625|
[2025/04/30 18:25:56 167342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 167349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:483|
[2025/04/30 18:25:56 167388] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:483|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102076|now:1746037556167359|stream_id:0|stream_offset:359625|
[2025/04/30 18:25:56 167397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:483|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 167405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:102076|applimit:360373|
[2025/04/30 18:25:56 167411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556167410|interval:2294|
[2025/04/30 18:25:56 167417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556167410|interv:2294|
[2025/04/30 18:25:56 167423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:103276|
[2025/04/30 18:25:56 167430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 167437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103276|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:360804|
[2025/04/30 18:25:56 167443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 167449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:484|
[2025/04/30 18:25:56 167509] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:484|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103276|now:1746037556167459|stream_id:0|stream_offset:360804|
[2025/04/30 18:25:56 167516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:484|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 167521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:103276|applimit:360373|
[2025/04/30 18:25:56 167525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556167525|interval:2179|
[2025/04/30 18:25:56 167535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556167525|interv:2179|
[2025/04/30 18:25:56 167539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:104476|
[2025/04/30 18:25:56 167544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 167548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104476|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:361983|
[2025/04/30 18:25:56 167553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 167557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:485|
[2025/04/30 18:25:56 167588] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:485|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104476|now:1746037556167564|stream_id:0|stream_offset:361983|
[2025/04/30 18:25:56 167598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:485|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 167605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:104476|applimit:360373|
[2025/04/30 18:25:56 167611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556167611|interval:2093|
[2025/04/30 18:25:56 167618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556167611|interv:2093|
[2025/04/30 18:25:56 167624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:105676|
[2025/04/30 18:25:56 167629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 167633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105676|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:363162|
[2025/04/30 18:25:56 167638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 167642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:486|
[2025/04/30 18:25:56 167672] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:486|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105676|now:1746037556167649|stream_id:0|stream_offset:363162|
[2025/04/30 18:25:56 167681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:486|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 167688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:105676|applimit:360373|
[2025/04/30 18:25:56 167695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556167695|interval:2009|
[2025/04/30 18:25:56 167703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556167695|interv:2009|
[2025/04/30 18:25:56 167716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:106876|
[2025/04/30 18:25:56 167724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 167731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106876|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:364341|
[2025/04/30 18:25:56 167737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 167744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:487|
[2025/04/30 18:25:56 167787] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:487|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106876|now:1746037556167754|stream_id:0|stream_offset:364341|
[2025/04/30 18:25:56 167797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:487|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 167804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:106876|applimit:360373|
[2025/04/30 18:25:56 167811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556167811|interval:1893|
[2025/04/30 18:25:56 167818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556167811|interv:1893|
[2025/04/30 18:25:56 167824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:108076|
[2025/04/30 18:25:56 167832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 167839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108076|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:365520|
[2025/04/30 18:25:56 167846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 167852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:488|
[2025/04/30 18:25:56 167894] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:488|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108076|now:1746037556167862|stream_id:0|stream_offset:365520|
[2025/04/30 18:25:56 167904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:488|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 167912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:108076|applimit:360373|
[2025/04/30 18:25:56 167918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556167918|interval:1786|
[2025/04/30 18:25:56 167925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556167918|interv:1786|
[2025/04/30 18:25:56 167931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:109276|
[2025/04/30 18:25:56 167938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 167951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109276|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:366699|
[2025/04/30 18:25:56 167958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 167965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:489|
[2025/04/30 18:25:56 168050] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:489|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109276|now:1746037556167976|stream_id:0|stream_offset:366699|
[2025/04/30 18:25:56 168064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:489|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 168072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:109276|applimit:360373|
[2025/04/30 18:25:56 168078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556168078|interval:1626|
[2025/04/30 18:25:56 168085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556168078|interv:1626|
[2025/04/30 18:25:56 168091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:110476|
[2025/04/30 18:25:56 168098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 168105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110476|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:367878|
[2025/04/30 18:25:56 168111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 168118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:490|
[2025/04/30 18:25:56 168162] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:490|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110476|now:1746037556168129|stream_id:0|stream_offset:367878|
[2025/04/30 18:25:56 168173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:490|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 168180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:110476|applimit:360373|
[2025/04/30 18:25:56 168186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556168186|interval:1518|
[2025/04/30 18:25:56 168193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556168186|interv:1518|
[2025/04/30 18:25:56 168199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:111676|
[2025/04/30 18:25:56 168207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 168213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111676|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:369057|
[2025/04/30 18:25:56 168226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 168233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:491|
[2025/04/30 18:25:56 168272] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:491|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111676|now:1746037556168243|stream_id:0|stream_offset:369057|
[2025/04/30 18:25:56 168281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:491|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 168288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:111676|applimit:360373|
[2025/04/30 18:25:56 168295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556168295|interval:1409|
[2025/04/30 18:25:56 168302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556168295|interv:1409|
[2025/04/30 18:25:56 168309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:112876|
[2025/04/30 18:25:56 168317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 168323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112876|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:370236|
[2025/04/30 18:25:56 168330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 168337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:492|
[2025/04/30 18:25:56 168373] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:492|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112876|now:1746037556168348|stream_id:0|stream_offset:370236|
[2025/04/30 18:25:56 168382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:492|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 168389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:112876|applimit:360373|
[2025/04/30 18:25:56 168395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556168395|interval:1309|
[2025/04/30 18:25:56 168401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556168395|interv:1309|
[2025/04/30 18:25:56 168408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:114076|
[2025/04/30 18:25:56 168415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 168421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114076|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:371415|
[2025/04/30 18:25:56 168427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 168441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:493|
[2025/04/30 18:25:56 168477] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:493|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114076|now:1746037556168452|stream_id:0|stream_offset:371415|
[2025/04/30 18:25:56 168485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:493|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 168493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:114076|applimit:360373|
[2025/04/30 18:25:56 168499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556169704|now:1746037556168499|interval:1205|
[2025/04/30 18:25:56 168506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556169704|now:1746037556168499|interv:1205|
[2025/04/30 18:25:56 168513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:115276|
[2025/04/30 18:25:56 168521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 168527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115276|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:372594|
[2025/04/30 18:25:56 168534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 168540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556169540|now:1746037556168540|interv:1000|
[2025/04/30 18:25:56 168546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 168552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 168559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556169540|
[2025/04/30 18:25:56 168565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556169540|
[2025/04/30 18:25:56 168572] [debug] |xqc_engine_wakeup_after|wakeup:1746037556169540|now:1746037556168572|diff:968|
[2025/04/30 18:25:56 168579] [debug] |xqc_engine_main_logic|END|now:1746037556165305|
[2025/04/30 18:25:56 168591] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:94|state:ESTABED|recv_time:1746037556168590|
[2025/04/30 18:25:56 168598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 168606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:111|
[2025/04/30 18:25:56 168612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:112|
[2025/04/30 18:25:56 168621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:112|
[2025/04/30 18:25:56 168626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 168637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:395|origin_pktnum:253|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:396|path_largest_ack:395|
[2025/04/30 18:25:56 168644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:82|tx_in_flight:163238|prior_delivered:197135|prior_time:1746037556107327|is_app_limited:0|send_elapse:56641|ack_elapse:61263|ctl_first_sent_time:1746037556108301|lagest_ack_time:1746037556168590|curr_delivered:266735|
[2025/04/30 18:25:56 168658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556108301|
[2025/04/30 18:25:56 168663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 168668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:396|origin_pktnum:256|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:396|path_largest_ack:396|
[2025/04/30 18:25:56 168672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:83|tx_in_flight:160838|prior_delivered:199535|prior_time:1746037556109293|is_app_limited:0|send_elapse:57447|ack_elapse:59297|ctl_first_sent_time:1746037556110071|lagest_ack_time:1746037556168590|curr_delivered:267935|
[2025/04/30 18:25:56 168677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556110071|
[2025/04/30 18:25:56 168681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:56 168685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55682|rttvar:954|minrtt:31474|latest_rtt:58519|ack_delay:0|
[2025/04/30 18:25:56 168690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56036|rttvar:1425|minrtt:31474|latest_rtt:58519|ack_delay:0|
[2025/04/30 18:25:56 168694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:396|lost_pn:393|thresh:3|
[2025/04/30 18:25:56 168698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 168961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 168985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:393|lost_pn:393|po_sent_time:1746037556106592|lost_send_time:1746037556102757|loss_delay:65833|frame:STREAM |repair:128|
[2025/04/30 18:25:56 169198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556106592u|
[2025/04/30 18:25:56 169202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 169207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56036|rtt_var:1425|pto_duration:61736|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 169212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 169216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 169222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 111676|
[2025/04/30 18:25:56 169226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556255188|now:1746037556169206|interv:85982|
[2025/04/30 18:25:56 169231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556255188|now:1746037556169206|interval:85982|pto_count:0|srtt:56036
[2025/04/30 18:25:56 169235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57447, ack_elapse 59297, delivered 68400|rate 1153515|lost 162|
[2025/04/30 18:25:56 169240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153515) in round 6|
[2025/04/30 18:25:56 169244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 169248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 169252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556110071|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 169257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556110071|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 169262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:111676|srtt:56036|latest_rtt:58519|min_rtt:31474|applimit:0|lost:161|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 169268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:112|largest:112|pns:2|
[2025/04/30 18:25:56 169273] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:94|pkt_type:SHORT_HEADER|pkt_num:112|frame:ACK |recv_time:1746037556168590|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 169278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676168590|now:1746037556168590|interv:120000000|
[2025/04/30 18:25:56 169282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676168590|now:1746037556168590|interv:120000000|
[2025/04/30 18:25:56 169287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556169540|pq_index:0|
[2025/04/30 18:25:56 169294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556165305|
[2025/04/30 18:25:56 169300] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556169300|
[2025/04/30 18:25:56 169308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556169306|
[2025/04/30 18:25:56 169316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 169323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56036|min_srtt:56036|path_bw:1473522|loss_rate:45.87|path_pto:0|
[2025/04/30 18:25:56 169330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:111676|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:271200|
[2025/04/30 18:25:56 169342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56036|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 169350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:393|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 169358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:393|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 169365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111676|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:271200|
[2025/04/30 18:25:56 169371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 169377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 169383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 169390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111676|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:372594|
[2025/04/30 18:25:56 169396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 169402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 169408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556169540|
[2025/04/30 18:25:56 169415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556169540|
[2025/04/30 18:25:56 169421] [debug] |xqc_engine_wakeup_after|wakeup:1746037556169540|now:1746037556169421|diff:119|
[2025/04/30 18:25:56 169428] [debug] |xqc_engine_main_logic|END|now:1746037556169306|
[2025/04/30 18:25:56 169439] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:95|state:ESTABED|recv_time:1746037556169438|
[2025/04/30 18:25:56 169446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 169455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:112|
[2025/04/30 18:25:56 169461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:113|
[2025/04/30 18:25:56 169471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:113|
[2025/04/30 18:25:56 169477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 169487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:397|origin_pktnum:263|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:398|path_largest_ack:397|
[2025/04/30 18:25:56 169493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:85|tx_in_flight:152438|prior_delivered:206735|prior_time:1746037556115273|is_app_limited:0|send_elapse:57307|ack_elapse:54165|ctl_first_sent_time:1746037556116105|lagest_ack_time:1746037556169438|curr_delivered:269135|
[2025/04/30 18:25:56 169500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556116105|
[2025/04/30 18:25:56 169507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:25:56 169519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:398|origin_pktnum:264|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:398|path_largest_ack:398|
[2025/04/30 18:25:56 169524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:85|tx_in_flight:152438|prior_delivered:206735|prior_time:1746037556115273|is_app_limited:0|send_elapse:57307|ack_elapse:54165|ctl_first_sent_time:1746037556116105|lagest_ack_time:1746037556169438|curr_delivered:270335|
[2025/04/30 18:25:56 169531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556116197|
[2025/04/30 18:25:56 169538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:225||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:25:56 169544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56036|rttvar:1425|minrtt:31474|latest_rtt:53241|ack_delay:1000|
[2025/04/30 18:25:56 169551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55562|rttvar:2017|minrtt:31474|latest_rtt:53241|ack_delay:1000|
[2025/04/30 18:25:56 169558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:398|lost_pn:395|thresh:3|
[2025/04/30 18:25:56 169562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 169970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 169982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 170009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 170015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 170028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 170034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 170041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 170046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 170098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 170154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 170159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 170172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 170190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 170215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 170222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 170229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55562|rtt_var:2017|pto_duration:63630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 170234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 170238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 170243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 109276|
[2025/04/30 18:25:56 170248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556257082|now:1746037556170228|interv:86854|
[2025/04/30 18:25:56 170255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556257082|now:1746037556170228|interval:86854|pto_count:0|srtt:55562
[2025/04/30 18:25:56 170262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57307, ack_elapse 54165, delivered 63600|rate 1109812|lost 162|
[2025/04/30 18:25:56 170269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1109812) in round 6|
[2025/04/30 18:25:56 170282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 170288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 170294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556116197|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 170301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556116197|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 170309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:109276|srtt:55562|latest_rtt:53241|min_rtt:31474|applimit:0|lost:161|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 170318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:113|largest:113|pns:2|
[2025/04/30 18:25:56 170325] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:113|frame:ACK |recv_time:1746037556169438|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 170333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676169438|now:1746037556169438|interv:120000000|
[2025/04/30 18:25:56 170340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676169438|now:1746037556169438|interv:120000000|
[2025/04/30 18:25:56 170346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556169540|pq_index:0|
[2025/04/30 18:25:56 170353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556169306|
[2025/04/30 18:25:56 170359] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556170359|
[2025/04/30 18:25:56 170367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556170365|
[2025/04/30 18:25:56 170374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556169540|now:1746037556170365|
[2025/04/30 18:25:56 170380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556169540|now:1746037556170365|
[2025/04/30 18:25:56 170386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 170393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 170401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:393|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 170407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109276|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:271200|
[2025/04/30 18:25:56 170414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 170421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:494|
[2025/04/30 18:25:56 170491] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:494|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109276|now:1746037556170433|stream_id:0|stream_offset:271200|
[2025/04/30 18:25:56 170507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:494|origin_pktnum:250|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 170513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:109276|applimit:360373|
[2025/04/30 18:25:56 170517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55562|rtt_var:2017|pto_duration:63630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 170522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 170526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 170530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 110476|
[2025/04/30 18:25:56 170535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556259063|now:1746037556170517|interv:88546|
[2025/04/30 18:25:56 170541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556259063|now:1746037556170517|interval:88546|pto_count:0|srtt:55562
[2025/04/30 18:25:56 170549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:110476|
[2025/04/30 18:25:56 170557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 170563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110476|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:372594|
[2025/04/30 18:25:56 170568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 170573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:495|
[2025/04/30 18:25:56 170609] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:495|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110476|now:1746037556170580|stream_id:0|stream_offset:372594|
[2025/04/30 18:25:56 170619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:495|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 170626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:110476|applimit:360373|
[2025/04/30 18:25:56 170633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55562|rtt_var:2017|pto_duration:63630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 170640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 170647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 170653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 111676|
[2025/04/30 18:25:56 170657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556259210|now:1746037556170633|interv:88577|
[2025/04/30 18:25:56 170661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556259210|now:1746037556170633|interval:88577|pto_count:0|srtt:55562
[2025/04/30 18:25:56 170671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:111676|
[2025/04/30 18:25:56 170678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 170684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111676|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:373773|
[2025/04/30 18:25:56 170691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 170698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:496|
[2025/04/30 18:25:56 170759] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:496|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111676|now:1746037556170710|stream_id:0|stream_offset:373773|
[2025/04/30 18:25:56 170771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:496|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 170778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:111676|applimit:360373|
[2025/04/30 18:25:56 170785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55562|rtt_var:2017|pto_duration:63630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 170791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 170795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 170799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 112876|
[2025/04/30 18:25:56 170803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556259340|now:1746037556170785|interv:88555|
[2025/04/30 18:25:56 170807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556259340|now:1746037556170785|interval:88555|pto_count:0|srtt:55562
[2025/04/30 18:25:56 170812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:112876|
[2025/04/30 18:25:56 170817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 170821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112876|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:374952|
[2025/04/30 18:25:56 170826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 170830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:497|
[2025/04/30 18:25:56 170865] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:497|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112876|now:1746037556170837|stream_id:0|stream_offset:374952|
[2025/04/30 18:25:56 170875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:497|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 170890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:112876|applimit:360373|
[2025/04/30 18:25:56 170897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55562|rtt_var:2017|pto_duration:63630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 170901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 170905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 170909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 114076|
[2025/04/30 18:25:56 170913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556259467|now:1746037556170896|interv:88571|
[2025/04/30 18:25:56 170917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556259467|now:1746037556170896|interval:88571|pto_count:0|srtt:55562
[2025/04/30 18:25:56 170922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:114076|
[2025/04/30 18:25:56 170927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 170931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114076|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:376131|
[2025/04/30 18:25:56 170936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 170940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:498|
[2025/04/30 18:25:56 170970] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:498|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114076|now:1746037556170947|stream_id:0|stream_offset:376131|
[2025/04/30 18:25:56 170979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:498|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 171004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:114076|applimit:360373|
[2025/04/30 18:25:56 171012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55562|rtt_var:2017|pto_duration:63630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 171017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 171021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 171025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 115276|
[2025/04/30 18:25:56 171029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556259577|now:1746037556171011|interv:88566|
[2025/04/30 18:25:56 171033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556259577|now:1746037556171011|interval:88566|pto_count:0|srtt:55562
[2025/04/30 18:25:56 171038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:115276|
[2025/04/30 18:25:56 171042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 171055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115276|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:377310|
[2025/04/30 18:25:56 171060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 171064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:499|
[2025/04/30 18:25:56 171095] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:499|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115276|now:1746037556171071|stream_id:0|stream_offset:377310|
[2025/04/30 18:25:56 171104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:499|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 171112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:115276|applimit:360373|
[2025/04/30 18:25:56 171119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55562|rtt_var:2017|pto_duration:63630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 171125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 171129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 171133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 116476|
[2025/04/30 18:25:56 171137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556259701|now:1746037556171118|interv:88583|
[2025/04/30 18:25:56 171141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556259701|now:1746037556171118|interval:88583|pto_count:0|srtt:55562
[2025/04/30 18:25:56 171145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:116476|
[2025/04/30 18:25:56 171150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 171154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116476|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:378489|
[2025/04/30 18:25:56 171158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 171163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:500|
[2025/04/30 18:25:56 171190] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:500|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116476|now:1746037556171169|stream_id:0|stream_offset:378489|
[2025/04/30 18:25:56 171200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:500|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 171207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:116476|applimit:360373|
[2025/04/30 18:25:56 171214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55562|rtt_var:2017|pto_duration:63630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 171224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 171228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 171232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 117676|
[2025/04/30 18:25:56 171236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556259799|now:1746037556171213|interv:88586|
[2025/04/30 18:25:56 171240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556259799|now:1746037556171213|interval:88586|pto_count:0|srtt:55562
[2025/04/30 18:25:56 171244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:117676|
[2025/04/30 18:25:56 171253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 171259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117676|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:379668|
[2025/04/30 18:25:56 171266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 171273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:501|
[2025/04/30 18:25:56 171310] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:501|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117676|now:1746037556171283|stream_id:0|stream_offset:379668|
[2025/04/30 18:25:56 171319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:501|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 171326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:117676|applimit:360373|
[2025/04/30 18:25:56 171333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55562|rtt_var:2017|pto_duration:63630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 171340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 171347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 171353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 118876|
[2025/04/30 18:25:56 171359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556259913|now:1746037556171333|interv:88580|
[2025/04/30 18:25:56 171365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556259913|now:1746037556171333|interval:88580|pto_count:0|srtt:55562
[2025/04/30 18:25:56 171372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:118876|
[2025/04/30 18:25:56 171380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 171386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118876|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:380847|
[2025/04/30 18:25:56 171417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 171424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:502|
[2025/04/30 18:25:56 171465] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:502|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118876|now:1746037556171434|stream_id:0|stream_offset:380847|
[2025/04/30 18:25:56 171476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:502|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 171500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:118876|applimit:360373|
[2025/04/30 18:25:56 171505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55562|rtt_var:2017|pto_duration:63630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 171510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 171514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 171518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 120076|
[2025/04/30 18:25:56 171522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556260064|now:1746037556171505|interv:88559|
[2025/04/30 18:25:56 171526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556260064|now:1746037556171505|interval:88559|pto_count:0|srtt:55562
[2025/04/30 18:25:56 171531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:120076|
[2025/04/30 18:25:56 171536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 171540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120076|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:382026|
[2025/04/30 18:25:56 171546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 171553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:503|
[2025/04/30 18:25:56 171610] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:503|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120076|now:1746037556171563|stream_id:0|stream_offset:382026|
[2025/04/30 18:25:56 171621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:503|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 171628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:120076|applimit:360373|
[2025/04/30 18:25:56 171636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55562|rtt_var:2017|pto_duration:63630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 171643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 171650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 171656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 121276|
[2025/04/30 18:25:56 171669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556260193|now:1746037556171635|interv:88558|
[2025/04/30 18:25:56 171676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556260193|now:1746037556171635|interval:88558|pto_count:0|srtt:55562
[2025/04/30 18:25:56 171683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:121276|
[2025/04/30 18:25:56 171691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 171698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121276|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:383205|
[2025/04/30 18:25:56 171705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 171712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:504|
[2025/04/30 18:25:56 171754] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:504|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121276|now:1746037556171723|stream_id:0|stream_offset:383205|
[2025/04/30 18:25:56 171764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:504|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 171772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:121276|applimit:360373|
[2025/04/30 18:25:56 171779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55562|rtt_var:2017|pto_duration:63630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 171787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 171793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 171799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 122476|
[2025/04/30 18:25:56 171806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556260353|now:1746037556171779|interv:88574|
[2025/04/30 18:25:56 171812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556260353|now:1746037556171779|interval:88574|pto_count:0|srtt:55562
[2025/04/30 18:25:56 171820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:122476|
[2025/04/30 18:25:56 171826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 171831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122476|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:384384|
[2025/04/30 18:25:56 171835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 171839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:505|
[2025/04/30 18:25:56 171869] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:505|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122476|now:1746037556171846|stream_id:0|stream_offset:384384|
[2025/04/30 18:25:56 171880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:505|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 171885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122476|applimit:360373|
[2025/04/30 18:25:56 171889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55562|rtt_var:2017|pto_duration:63630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 171894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 171898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 171902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 123676|
[2025/04/30 18:25:56 171906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556260476|now:1746037556171889|interv:88587|
[2025/04/30 18:25:56 171910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556260476|now:1746037556171889|interval:88587|pto_count:0|srtt:55562
[2025/04/30 18:25:56 171915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:123676|
[2025/04/30 18:25:56 171919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 171923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123676|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:385563|
[2025/04/30 18:25:56 171928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 171933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556172933|now:1746037556171933|interv:1000|
[2025/04/30 18:25:56 171940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 171946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 171953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556172933|
[2025/04/30 18:25:56 171959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556172933|
[2025/04/30 18:25:56 171966] [debug] |xqc_engine_wakeup_after|wakeup:1746037556172933|now:1746037556171966|diff:967|
[2025/04/30 18:25:56 171972] [debug] |xqc_engine_main_logic|END|now:1746037556170365|
[2025/04/30 18:25:56 171983] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:95|state:ESTABED|recv_time:1746037556171983|
[2025/04/30 18:25:56 172009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 172017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:113|
[2025/04/30 18:25:56 172024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:114|
[2025/04/30 18:25:56 172033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:114|
[2025/04/30 18:25:56 172039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 172050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:399|origin_pktnum:267|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:400|path_largest_ack:399|
[2025/04/30 18:25:56 172063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:87|tx_in_flight:150038|prior_delivered:209135|prior_time:1746037556117234|is_app_limited:0|send_elapse:57068|ack_elapse:54749|ctl_first_sent_time:1746037556117983|lagest_ack_time:1746037556171983|curr_delivered:271535|
[2025/04/30 18:25:56 172071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556117983|
[2025/04/30 18:25:56 172078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:25:56 172085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:400|origin_pktnum:268|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:400|path_largest_ack:400|
[2025/04/30 18:25:56 172092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:87|tx_in_flight:150038|prior_delivered:209135|prior_time:1746037556117234|is_app_limited:0|send_elapse:57068|ack_elapse:54749|ctl_first_sent_time:1746037556117983|lagest_ack_time:1746037556171983|curr_delivered:272735|
[2025/04/30 18:25:56 172100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556118109|
[2025/04/30 18:25:56 172106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:221||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:25:56 172112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55562|rttvar:2017|minrtt:31474|latest_rtt:53874|ack_delay:1000|
[2025/04/30 18:25:56 172119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55226|rttvar:2185|minrtt:31474|latest_rtt:53874|ack_delay:1000|
[2025/04/30 18:25:56 172125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:400|lost_pn:397|thresh:3|
[2025/04/30 18:25:56 172132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 172684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 172691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55226|rtt_var:2185|pto_duration:63966|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 172699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 172705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 172711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 121276|
[2025/04/30 18:25:56 172716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556260812|now:1746037556172691|interv:88121|
[2025/04/30 18:25:56 172720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556260812|now:1746037556172691|interval:88121|pto_count:0|srtt:55226
[2025/04/30 18:25:56 172729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57068, ack_elapse 54749, delivered 63600|rate 1114459|lost 162|
[2025/04/30 18:25:56 172733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1114459) in round 6|
[2025/04/30 18:25:56 172738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 172742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 172746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556118109|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 172751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556118109|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 172755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:121276|srtt:55226|latest_rtt:53874|min_rtt:31474|applimit:0|lost:162|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 172762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:114|largest:114|pns:2|
[2025/04/30 18:25:56 172767] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:114|frame:ACK |recv_time:1746037556171983|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 172772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676171983|now:1746037556171983|interv:120000000|
[2025/04/30 18:25:56 172776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676171983|now:1746037556171983|interv:120000000|
[2025/04/30 18:25:56 172780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556172933|pq_index:0|
[2025/04/30 18:25:56 172784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556170365|
[2025/04/30 18:25:56 172789] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556172788|
[2025/04/30 18:25:56 172794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556172792|
[2025/04/30 18:25:56 172799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 172804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 172808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121276|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:385563|
[2025/04/30 18:25:56 172813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 172817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 172821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556172933|
[2025/04/30 18:25:56 172828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556172933|
[2025/04/30 18:25:56 172832] [debug] |xqc_engine_wakeup_after|wakeup:1746037556172933|now:1746037556172832|diff:101|
[2025/04/30 18:25:56 172836] [debug] |xqc_engine_main_logic|END|now:1746037556172792|
[2025/04/30 18:25:56 172846] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:95|state:ESTABED|recv_time:1746037556172845|
[2025/04/30 18:25:56 172851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 172857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:114|
[2025/04/30 18:25:56 172861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:115|
[2025/04/30 18:25:56 172867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:115|
[2025/04/30 18:25:56 172871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 172878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:401|origin_pktnum:271|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:402|path_largest_ack:401|
[2025/04/30 18:25:56 172883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:89|tx_in_flight:147638|prior_delivered:211535|prior_time:1746037556119263|is_app_limited:0|send_elapse:59064|ack_elapse:53582|ctl_first_sent_time:1746037556120132|lagest_ack_time:1746037556172845|curr_delivered:273935|
[2025/04/30 18:25:56 172888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556120132|
[2025/04/30 18:25:56 172892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:25:56 172897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:402|origin_pktnum:272|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:402|path_largest_ack:402|
[2025/04/30 18:25:56 172901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:89|tx_in_flight:147638|prior_delivered:211535|prior_time:1746037556119263|is_app_limited:0|send_elapse:59064|ack_elapse:53582|ctl_first_sent_time:1746037556120132|lagest_ack_time:1746037556172845|curr_delivered:275135|
[2025/04/30 18:25:56 172906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556120240|
[2025/04/30 18:25:56 172910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 172914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55226|rttvar:2185|minrtt:31474|latest_rtt:52605|ack_delay:1000|
[2025/04/30 18:25:56 172919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54773|rttvar:2544|minrtt:31474|latest_rtt:52605|ack_delay:1000|
[2025/04/30 18:25:56 172923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:402|lost_pn:399|thresh:3|
[2025/04/30 18:25:56 172927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 172981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 173431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 173437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 173449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54773|rtt_var:2544|pto_duration:64949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 173456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 173463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 173470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 118876|
[2025/04/30 18:25:56 173476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556261795|now:1746037556173449|interv:88346|
[2025/04/30 18:25:56 173483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556261795|now:1746037556173449|interval:88346|pto_count:0|srtt:54773
[2025/04/30 18:25:56 173488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59064, ack_elapse 53582, delivered 63600|rate 1076798|lost 162|
[2025/04/30 18:25:56 173493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1076798) in round 6|
[2025/04/30 18:25:56 173500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 173507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 173513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556120240|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 173521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556120240|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 173528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:118876|srtt:54773|latest_rtt:52605|min_rtt:31474|applimit:0|lost:162|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 173536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:115|largest:115|pns:2|
[2025/04/30 18:25:56 173544] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:115|frame:ACK |recv_time:1746037556172845|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 173552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676172845|now:1746037556172845|interv:120000000|
[2025/04/30 18:25:56 173559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676172845|now:1746037556172845|interv:120000000|
[2025/04/30 18:25:56 173566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556172933|pq_index:0|
[2025/04/30 18:25:56 173572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556172792|
[2025/04/30 18:25:56 173578] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556173578|
[2025/04/30 18:25:56 173586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556173584|
[2025/04/30 18:25:56 173600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556172933|now:1746037556173584|
[2025/04/30 18:25:56 173607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556172933|now:1746037556173584|
[2025/04/30 18:25:56 173613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 173620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 173628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 173634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118876|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:385563|
[2025/04/30 18:25:56 173641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 173648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:506|
[2025/04/30 18:25:56 173696] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:506|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118876|now:1746037556173659|stream_id:0|stream_offset:385563|
[2025/04/30 18:25:56 173706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:506|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 173714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:118876|applimit:360373|
[2025/04/30 18:25:56 173721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54773|rtt_var:2544|pto_duration:64949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 173728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 173735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 173741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 120076|
[2025/04/30 18:25:56 173748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556263608|now:1746037556173720|interv:89888|
[2025/04/30 18:25:56 173754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556263608|now:1746037556173720|interval:89888|pto_count:0|srtt:54773
[2025/04/30 18:25:56 173762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:120076|
[2025/04/30 18:25:56 173769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 173775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120076|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:386742|
[2025/04/30 18:25:56 173782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 173789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:507|
[2025/04/30 18:25:56 173829] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:507|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120076|now:1746037556173800|stream_id:0|stream_offset:386742|
[2025/04/30 18:25:56 173846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:507|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 173854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:120076|applimit:360373|
[2025/04/30 18:25:56 173862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54773|rtt_var:2544|pto_duration:64949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 173867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 173871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 173875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 121276|
[2025/04/30 18:25:56 173879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556263749|now:1746037556173861|interv:89888|
[2025/04/30 18:25:56 173883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556263749|now:1746037556173861|interval:89888|pto_count:0|srtt:54773
[2025/04/30 18:25:56 173888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:121276|
[2025/04/30 18:25:56 173893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 173897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121276|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:387921|
[2025/04/30 18:25:56 173902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 173906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:508|
[2025/04/30 18:25:56 173935] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:508|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121276|now:1746037556173913|stream_id:0|stream_offset:387921|
[2025/04/30 18:25:56 173941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:508|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 173946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:121276|applimit:360373|
[2025/04/30 18:25:56 173950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54773|rtt_var:2544|pto_duration:64949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 173954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 173958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 173962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 122476|
[2025/04/30 18:25:56 173966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556263862|now:1746037556173950|interv:89912|
[2025/04/30 18:25:56 173970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556263862|now:1746037556173950|interval:89912|pto_count:0|srtt:54773
[2025/04/30 18:25:56 173983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:122476|
[2025/04/30 18:25:56 174008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 174015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122476|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:389100|
[2025/04/30 18:25:56 174019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 174024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:509|
[2025/04/30 18:25:56 174062] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:509|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122476|now:1746037556174032|stream_id:0|stream_offset:389100|
[2025/04/30 18:25:56 174072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:509|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 174079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122476|applimit:360373|
[2025/04/30 18:25:56 174086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54773|rtt_var:2544|pto_duration:64949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 174093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 174099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 174105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 123676|
[2025/04/30 18:25:56 174111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556263981|now:1746037556174085|interv:89896|
[2025/04/30 18:25:56 174117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556263981|now:1746037556174085|interval:89896|pto_count:0|srtt:54773
[2025/04/30 18:25:56 174124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:123676|
[2025/04/30 18:25:56 174132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 174139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123676|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:390279|
[2025/04/30 18:25:56 174146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 174153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:510|
[2025/04/30 18:25:56 174192] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:510|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123676|now:1746037556174163|stream_id:0|stream_offset:390279|
[2025/04/30 18:25:56 174202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:510|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 174216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:123676|applimit:360373|
[2025/04/30 18:25:56 174224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54773|rtt_var:2544|pto_duration:64949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 174230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 174237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 174241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 124876|
[2025/04/30 18:25:56 174245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556264112|now:1746037556174224|interv:89888|
[2025/04/30 18:25:56 174249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556264112|now:1746037556174224|interval:89888|pto_count:0|srtt:54773
[2025/04/30 18:25:56 174254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:124876|
[2025/04/30 18:25:56 174259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 174264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124876|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:391458|
[2025/04/30 18:25:56 174271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 174277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:511|
[2025/04/30 18:25:56 174336] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:511|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124876|now:1746037556174288|stream_id:0|stream_offset:391458|
[2025/04/30 18:25:56 174345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:511|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 174352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:124876|applimit:360373|
[2025/04/30 18:25:56 174359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54773|rtt_var:2544|pto_duration:64949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 174367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 174374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 174380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 126076|
[2025/04/30 18:25:56 174386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556264237|now:1746037556174359|interv:89878|
[2025/04/30 18:25:56 174392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556264237|now:1746037556174359|interval:89878|pto_count:0|srtt:54773
[2025/04/30 18:25:56 174399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:126076|
[2025/04/30 18:25:56 174406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 174419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126076|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:392637|
[2025/04/30 18:25:56 174426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 174432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:512|
[2025/04/30 18:25:56 174470] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:512|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126076|now:1746037556174440|stream_id:0|stream_offset:392637|
[2025/04/30 18:25:56 174479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:512|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 174486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:126076|applimit:360373|
[2025/04/30 18:25:56 174493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54773|rtt_var:2544|pto_duration:64949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 174499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 174504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 174510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 127276|
[2025/04/30 18:25:56 174516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556264389|now:1746037556174492|interv:89897|
[2025/04/30 18:25:56 174522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556264389|now:1746037556174492|interval:89897|pto_count:0|srtt:54773
[2025/04/30 18:25:56 174529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:127276|
[2025/04/30 18:25:56 174536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 174543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127276|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:393816|
[2025/04/30 18:25:56 174549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 174553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:513|
[2025/04/30 18:25:56 174585] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:513|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127276|now:1746037556174560|stream_id:0|stream_offset:393816|
[2025/04/30 18:25:56 174595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:513|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 174602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:127276|applimit:360373|
[2025/04/30 18:25:56 174609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54773|rtt_var:2544|pto_duration:64949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 174616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 174629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 174636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 128476|
[2025/04/30 18:25:56 174643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556264509|now:1746037556174609|interv:89900|
[2025/04/30 18:25:56 174650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556264509|now:1746037556174609|interval:89900|pto_count:0|srtt:54773
[2025/04/30 18:25:56 174658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:128476|
[2025/04/30 18:25:56 174666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 174672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128476|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:394995|
[2025/04/30 18:25:56 174680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 174686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:514|
[2025/04/30 18:25:56 174721] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:514|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128476|now:1746037556174693|stream_id:0|stream_offset:394995|
[2025/04/30 18:25:56 174730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:514|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 174738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:128476|applimit:360373|
[2025/04/30 18:25:56 174744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54773|rtt_var:2544|pto_duration:64949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 174751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 174755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 174759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 129676|
[2025/04/30 18:25:56 174763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556264642|now:1746037556174744|interv:89898|
[2025/04/30 18:25:56 174767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556264642|now:1746037556174744|interval:89898|pto_count:0|srtt:54773
[2025/04/30 18:25:56 174772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:129676|
[2025/04/30 18:25:56 174777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 174781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129676|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:396174|
[2025/04/30 18:25:56 174790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 174795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:515|
[2025/04/30 18:25:56 174825] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:515|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129676|now:1746037556174801|stream_id:0|stream_offset:396174|
[2025/04/30 18:25:56 174834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:515|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 174841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:129676|applimit:360373|
[2025/04/30 18:25:56 174848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54773|rtt_var:2544|pto_duration:64949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 174854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 174858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 174862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 130876|
[2025/04/30 18:25:56 174867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556264750|now:1746037556174848|interv:89902|
[2025/04/30 18:25:56 174871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556264750|now:1746037556174848|interval:89902|pto_count:0|srtt:54773
[2025/04/30 18:25:56 174875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:130876|
[2025/04/30 18:25:56 174880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556189309|
[2025/04/30 18:25:56 174885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556189309|
[2025/04/30 18:25:56 174889] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556174889|diff:14420|
[2025/04/30 18:25:56 174893] [debug] |xqc_engine_main_logic|END|now:1746037556173584|
[2025/04/30 18:25:56 174901] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:95|state:ESTABED|recv_time:1746037556174900|
[2025/04/30 18:25:56 174906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 174911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:115|
[2025/04/30 18:25:56 174915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:116|
[2025/04/30 18:25:56 174921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:116|
[2025/04/30 18:25:56 174926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 174933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:403|origin_pktnum:276|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:404|path_largest_ack:403|
[2025/04/30 18:25:56 174938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:96|tx_in_flight:139238|prior_delivered:213935|prior_time:1746037556122031|is_app_limited:0|send_elapse:57815|ack_elapse:52869|ctl_first_sent_time:1746037556122868|lagest_ack_time:1746037556174900|curr_delivered:276335|
[2025/04/30 18:25:56 174943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556122868|
[2025/04/30 18:25:56 174948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:56 174956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:404|origin_pktnum:135|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:404|path_largest_ack:404|
[2025/04/30 18:25:56 174961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:96|tx_in_flight:139238|prior_delivered:213935|prior_time:1746037556122031|is_app_limited:0|send_elapse:57815|ack_elapse:52869|ctl_first_sent_time:1746037556122868|lagest_ack_time:1746037556174900|curr_delivered:277535|
[2025/04/30 18:25:56 174966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556122967|
[2025/04/30 18:25:56 174970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:25:56 174974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54773|rttvar:2544|minrtt:31474|latest_rtt:51933|ack_delay:1000|
[2025/04/30 18:25:56 174978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54293|rttvar:2868|minrtt:31474|latest_rtt:51933|ack_delay:1000|
[2025/04/30 18:25:56 174983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:404|lost_pn:401|thresh:3|
[2025/04/30 18:25:56 175010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 175502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 175508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 175515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54293|rtt_var:2868|pto_duration:65765|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 175522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 175528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 175535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 128476|
[2025/04/30 18:25:56 175541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556265566|now:1746037556175514|interv:90052|
[2025/04/30 18:25:56 175545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556265566|now:1746037556175514|interval:90052|pto_count:0|srtt:54293
[2025/04/30 18:25:56 175550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57815, ack_elapse 52869, delivered 63600|rate 1100060|lost 162|
[2025/04/30 18:25:56 175554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1100060) in round 6|
[2025/04/30 18:25:56 175559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 175565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 175572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556122967|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 175579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556122967|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 175586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:128476|srtt:54293|latest_rtt:51933|min_rtt:31474|applimit:0|lost:162|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 175600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:116|largest:116|pns:2|
[2025/04/30 18:25:56 175608] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:116|frame:ACK |recv_time:1746037556174900|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 175616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676174900|now:1746037556174900|interv:120000000|
[2025/04/30 18:25:56 175623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676174900|now:1746037556174900|interv:120000000|
[2025/04/30 18:25:56 175629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556189309|pq_index:0|
[2025/04/30 18:25:56 175636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556173584|
[2025/04/30 18:25:56 175643] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556175643|
[2025/04/30 18:25:56 175652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556175650|
[2025/04/30 18:25:56 175660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 175667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556189309|
[2025/04/30 18:25:56 175674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556189309|
[2025/04/30 18:25:56 175680] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556175680|diff:13629|
[2025/04/30 18:25:56 175687] [debug] |xqc_engine_main_logic|END|now:1746037556175650|
[2025/04/30 18:25:56 175695] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556175695|
[2025/04/30 18:25:56 175701] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556175701|diff:13608|
[2025/04/30 18:25:56 175708] [debug] |xqc_engine_main_logic|END|now:1746037556175695|
[2025/04/30 18:25:56 176121] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:95|state:ESTABED|recv_time:1746037556176120|
[2025/04/30 18:25:56 176136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 176145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:116|
[2025/04/30 18:25:56 176150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:117|
[2025/04/30 18:25:56 176157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:117|
[2025/04/30 18:25:56 176164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 176175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:405|origin_pktnum:137|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:406|path_largest_ack:405|
[2025/04/30 18:25:56 176183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:96|tx_in_flight:141638|prior_delivered:213935|prior_time:1746037556122031|is_app_limited:0|send_elapse:58032|ack_elapse:54089|ctl_first_sent_time:1746037556123085|lagest_ack_time:1746037556176120|curr_delivered:278735|
[2025/04/30 18:25:56 176190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556123085|
[2025/04/30 18:25:56 176203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:25:56 176210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:406|origin_pktnum:141|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:406|path_largest_ack:406|
[2025/04/30 18:25:56 176218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:96|tx_in_flight:141638|prior_delivered:213935|prior_time:1746037556122031|is_app_limited:0|send_elapse:58032|ack_elapse:54089|ctl_first_sent_time:1746037556123085|lagest_ack_time:1746037556176120|curr_delivered:279935|
[2025/04/30 18:25:56 176225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556123172|
[2025/04/30 18:25:56 176232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:56 176238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54293|rttvar:2868|minrtt:31474|latest_rtt:52948|ack_delay:1000|
[2025/04/30 18:25:56 176244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54000|rttvar:2737|minrtt:31474|latest_rtt:52948|ack_delay:1000|
[2025/04/30 18:25:56 176251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:406|lost_pn:403|thresh:3|
[2025/04/30 18:25:56 176258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 176779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 176784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 176790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54000|rtt_var:2737|pto_duration:64948|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 176797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 176804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 176810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 126076|
[2025/04/30 18:25:56 176817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556264749|now:1746037556176790|interv:87959|
[2025/04/30 18:25:56 176824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556264749|now:1746037556176790|interval:87959|pto_count:0|srtt:54000
[2025/04/30 18:25:56 176831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58032, ack_elapse 54089, delivered 66000|rate 1137303|lost 162|
[2025/04/30 18:25:56 176838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1137303) in round 6|
[2025/04/30 18:25:56 176844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 176851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 176857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556123172|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 176864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556123172|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 176870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:126076|srtt:54000|latest_rtt:52948|min_rtt:31474|applimit:0|lost:162|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 176876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:117|largest:117|pns:2|
[2025/04/30 18:25:56 176881] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:117|frame:ACK |recv_time:1746037556176120|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 176890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676176120|now:1746037556176120|interv:120000000|
[2025/04/30 18:25:56 176896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676176120|now:1746037556176120|interv:120000000|
[2025/04/30 18:25:56 176903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556189309|pq_index:0|
[2025/04/30 18:25:56 176910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556175650|
[2025/04/30 18:25:56 176917] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556176917|
[2025/04/30 18:25:56 176925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556176923|
[2025/04/30 18:25:56 176933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 176941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556189309|
[2025/04/30 18:25:56 176947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556189309|
[2025/04/30 18:25:56 176953] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556176953|diff:12356|
[2025/04/30 18:25:56 176961] [debug] |xqc_engine_main_logic|END|now:1746037556176923|
[2025/04/30 18:25:56 176970] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556176970|
[2025/04/30 18:25:56 176977] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556176977|diff:12332|
[2025/04/30 18:25:56 176983] [debug] |xqc_engine_main_logic|END|now:1746037556176970|
[2025/04/30 18:25:56 178143] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:95|state:ESTABED|recv_time:1746037556178142|
[2025/04/30 18:25:56 178160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 178169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:117|
[2025/04/30 18:25:56 178174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:118|
[2025/04/30 18:25:56 178182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:118|
[2025/04/30 18:25:56 178188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 178198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:407|origin_pktnum:142|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:408|path_largest_ack:407|
[2025/04/30 18:25:56 178205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:96|tx_in_flight:144038|prior_delivered:213935|prior_time:1746037556122031|is_app_limited:0|send_elapse:58227|ack_elapse:56111|ctl_first_sent_time:1746037556123280|lagest_ack_time:1746037556178142|curr_delivered:281135|
[2025/04/30 18:25:56 178212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556123280|
[2025/04/30 18:25:56 178218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:25:56 178224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:408|origin_pktnum:144|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:408|path_largest_ack:408|
[2025/04/30 18:25:56 178230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:96|tx_in_flight:144038|prior_delivered:213935|prior_time:1746037556122031|is_app_limited:0|send_elapse:58227|ack_elapse:56111|ctl_first_sent_time:1746037556123280|lagest_ack_time:1746037556178142|curr_delivered:282335|
[2025/04/30 18:25:56 178244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556123387|
[2025/04/30 18:25:56 178250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:25:56 178256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54000|rttvar:2737|minrtt:31474|latest_rtt:54755|ack_delay:1000|
[2025/04/30 18:25:56 178274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53969|rttvar:2114|minrtt:31474|latest_rtt:54755|ack_delay:1000|
[2025/04/30 18:25:56 178281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:408|lost_pn:405|thresh:3|
[2025/04/30 18:25:56 178287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 178824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 178830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 178836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53969|rtt_var:2114|pto_duration:62425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 178847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 178853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 178859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 123676|
[2025/04/30 18:25:56 178865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556262226|now:1746037556178836|interv:83390|
[2025/04/30 18:25:56 178870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556262226|now:1746037556178836|interval:83390|pto_count:0|srtt:53969
[2025/04/30 18:25:56 178877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58227, ack_elapse 56111, delivered 68400|rate 1174712|lost 162|
[2025/04/30 18:25:56 178883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174712) in round 6|
[2025/04/30 18:25:56 178889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 178895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 178900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556123387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 178907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556123387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 178913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:123676|srtt:53969|latest_rtt:54755|min_rtt:31474|applimit:0|lost:162|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 178922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:118|largest:118|pns:2|
[2025/04/30 18:25:56 178928] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:118|frame:ACK |recv_time:1746037556178142|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 178935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676178142|now:1746037556178142|interv:120000000|
[2025/04/30 18:25:56 178941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676178142|now:1746037556178142|interv:120000000|
[2025/04/30 18:25:56 178947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556189309|pq_index:0|
[2025/04/30 18:25:56 178953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556176923|
[2025/04/30 18:25:56 178958] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556178958|
[2025/04/30 18:25:56 178966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556178964|
[2025/04/30 18:25:56 178973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 178984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556189309|
[2025/04/30 18:25:56 179024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556189309|
[2025/04/30 18:25:56 179030] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556179030|diff:10279|
[2025/04/30 18:25:56 179036] [debug] |xqc_engine_main_logic|END|now:1746037556178964|
[2025/04/30 18:25:56 179044] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556179044|
[2025/04/30 18:25:56 179050] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556179049|diff:10260|
[2025/04/30 18:25:56 179055] [debug] |xqc_engine_main_logic|END|now:1746037556179044|
[2025/04/30 18:25:56 180139] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:94|state:ESTABED|recv_time:1746037556180138|
[2025/04/30 18:25:56 180155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 180164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:118|
[2025/04/30 18:25:56 180171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:119|
[2025/04/30 18:25:56 180180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:119|
[2025/04/30 18:25:56 180186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 180197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:409|origin_pktnum:283|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:410|path_largest_ack:409|
[2025/04/30 18:25:56 180204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:96|tx_in_flight:146438|prior_delivered:213935|prior_time:1746037556122031|is_app_limited:0|send_elapse:58458|ack_elapse:58107|ctl_first_sent_time:1746037556123511|lagest_ack_time:1746037556180138|curr_delivered:283535|
[2025/04/30 18:25:56 180211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556123511|
[2025/04/30 18:25:56 180218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 18:25:56 180225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:410|origin_pktnum:284|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:410|path_largest_ack:410|
[2025/04/30 18:25:56 180233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:98|tx_in_flight:142838|prior_delivered:216335|prior_time:1746037556123611|is_app_limited:0|send_elapse:57291|ack_elapse:56527|ctl_first_sent_time:1746037556124256|lagest_ack_time:1746037556180138|curr_delivered:284735|
[2025/04/30 18:25:56 180240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556124256|
[2025/04/30 18:25:56 180246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 18:25:56 180253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53969|rttvar:2114|minrtt:31474|latest_rtt:55882|ack_delay:0|
[2025/04/30 18:25:56 180269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54208|rttvar:2064|minrtt:31474|latest_rtt:55882|ack_delay:0|
[2025/04/30 18:25:56 180275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:410|lost_pn:407|thresh:3|
[2025/04/30 18:25:56 180282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 180866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 180872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 180879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54208|rtt_var:2064|pto_duration:62464|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 180905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 180912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 180917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 121276|
[2025/04/30 18:25:56 180924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556262265|now:1746037556180878|interv:81387|
[2025/04/30 18:25:56 180930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556262265|now:1746037556180878|interval:81387|pto_count:0|srtt:54208
[2025/04/30 18:25:56 180937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57291, ack_elapse 56527, delivered 68400|rate 1193904|lost 162|
[2025/04/30 18:25:56 180944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193904) in round 6|
[2025/04/30 18:25:56 180950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 180956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 180968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556124256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 180975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556124256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 180983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:121276|srtt:54208|latest_rtt:55882|min_rtt:31474|applimit:0|lost:162|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 181015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:119|largest:119|pns:2|
[2025/04/30 18:25:56 181022] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:94|pkt_type:SHORT_HEADER|pkt_num:119|frame:ACK |recv_time:1746037556180138|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 181029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676180138|now:1746037556180138|interv:120000000|
[2025/04/30 18:25:56 181035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676180138|now:1746037556180138|interv:120000000|
[2025/04/30 18:25:56 181042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556189309|pq_index:0|
[2025/04/30 18:25:56 181049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556178964|
[2025/04/30 18:25:56 181055] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556181055|
[2025/04/30 18:25:56 181064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556181062|
[2025/04/30 18:25:56 181072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 181077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556189309|
[2025/04/30 18:25:56 181081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556189309|
[2025/04/30 18:25:56 181085] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556181085|diff:8224|
[2025/04/30 18:25:56 181090] [debug] |xqc_engine_main_logic|END|now:1746037556181062|
[2025/04/30 18:25:56 181096] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556181096|
[2025/04/30 18:25:56 181100] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556181100|diff:8209|
[2025/04/30 18:25:56 181104] [debug] |xqc_engine_main_logic|END|now:1746037556181096|
[2025/04/30 18:25:56 183255] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:97|state:ESTABED|recv_time:1746037556183253|
[2025/04/30 18:25:56 183271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 183279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:119|
[2025/04/30 18:25:56 183285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:120|
[2025/04/30 18:25:56 183304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:120|
[2025/04/30 18:25:56 183312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 183330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:411|origin_pktnum:285|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:413|path_largest_ack:411|
[2025/04/30 18:25:56 183337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:98|tx_in_flight:144038|prior_delivered:216335|prior_time:1746037556123611|is_app_limited:0|send_elapse:57399|ack_elapse:59642|ctl_first_sent_time:1746037556124364|lagest_ack_time:1746037556183253|curr_delivered:285935|
[2025/04/30 18:25:56 183344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556124364|
[2025/04/30 18:25:56 183351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 18:25:56 183358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:413|origin_pktnum:153|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:413|path_largest_ack:413|
[2025/04/30 18:25:56 183365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:101|tx_in_flight:140438|prior_delivered:218735|prior_time:1746037556125284|is_app_limited:0|send_elapse:57131|ack_elapse:57969|ctl_first_sent_time:1746037556126253|lagest_ack_time:1746037556183253|curr_delivered:287135|
[2025/04/30 18:25:56 183372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556126253|
[2025/04/30 18:25:56 183379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 18:25:56 183385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54208|rttvar:2064|minrtt:31474|latest_rtt:57000|ack_delay:2000|
[2025/04/30 18:25:56 183392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54307|rttvar:1746|minrtt:31474|latest_rtt:57000|ack_delay:2000|
[2025/04/30 18:25:56 183399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:413|lost_pn:410|thresh:3|
[2025/04/30 18:25:56 183405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 183910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 183916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 183923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556190272|now:1746037556183922|interval:6350|
[2025/04/30 18:25:56 183929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556190272|now:1746037556183922|interv:6350|
[2025/04/30 18:25:56 183967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57131, ack_elapse 57969, delivered 68400|rate 1179941|lost 162|
[2025/04/30 18:25:56 183977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179941) in round 6|
[2025/04/30 18:25:56 183984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 184015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 184022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556126253|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 184029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556126253|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 184036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:118876|srtt:54307|latest_rtt:57000|min_rtt:31474|applimit:0|lost:162|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 184046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:120|largest:120|pns:2|
[2025/04/30 18:25:56 184054] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:97|pkt_type:SHORT_HEADER|pkt_num:120|frame:ACK |recv_time:1746037556183253|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 184062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676183253|now:1746037556183253|interv:120000000|
[2025/04/30 18:25:56 184069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676183253|now:1746037556183253|interv:120000000|
[2025/04/30 18:25:56 184075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556189309|pq_index:0|
[2025/04/30 18:25:56 184079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556181062|
[2025/04/30 18:25:56 184084] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556184083|
[2025/04/30 18:25:56 184089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556184088|
[2025/04/30 18:25:56 184094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 184100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556189309|
[2025/04/30 18:25:56 184109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556189309|
[2025/04/30 18:25:56 184114] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556184114|diff:5195|
[2025/04/30 18:25:56 184121] [debug] |xqc_engine_main_logic|END|now:1746037556184088|
[2025/04/30 18:25:56 184130] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556184130|
[2025/04/30 18:25:56 184136] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556184136|diff:5173|
[2025/04/30 18:25:56 184143] [debug] |xqc_engine_main_logic|END|now:1746037556184130|
[2025/04/30 18:25:56 185282] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:97|state:ESTABED|recv_time:1746037556185281|
[2025/04/30 18:25:56 185296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 185306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:120|
[2025/04/30 18:25:56 185313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:121|
[2025/04/30 18:25:56 185322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:121|
[2025/04/30 18:25:56 185328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 185339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:414|origin_pktnum:154|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:415|path_largest_ack:414|
[2025/04/30 18:25:56 185346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:101|tx_in_flight:141638|prior_delivered:218735|prior_time:1746037556125284|is_app_limited:0|send_elapse:57238|ack_elapse:59997|ctl_first_sent_time:1746037556126360|lagest_ack_time:1746037556185281|curr_delivered:288335|
[2025/04/30 18:25:56 185353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556126360|
[2025/04/30 18:25:56 185360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:25:56 185367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:415|origin_pktnum:155|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:415|path_largest_ack:415|
[2025/04/30 18:25:56 185373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:103|tx_in_flight:138038|prior_delivered:221135|prior_time:1746037556127087|is_app_limited:0|send_elapse:56865|ack_elapse:58194|ctl_first_sent_time:1746037556127966|lagest_ack_time:1746037556185281|curr_delivered:289535|
[2025/04/30 18:25:56 185381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556127966|
[2025/04/30 18:25:56 185387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:25:56 185393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54307|rttvar:1746|minrtt:31474|latest_rtt:57315|ack_delay:1000|
[2025/04/30 18:25:56 185399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54558|rttvar:1812|minrtt:31474|latest_rtt:57315|ack_delay:1000|
[2025/04/30 18:25:56 185406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:415|lost_pn:412|thresh:3|
[2025/04/30 18:25:56 185413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 185816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 185821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:412|lost_pn:412|po_sent_time:1746037556126147|lost_send_time:1746037556120802|loss_delay:64479|frame:STREAM |repair:128|
[2025/04/30 18:25:56 185826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556126147u|
[2025/04/30 18:25:56 185830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 185835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54558|rtt_var:1812|pto_duration:61806|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 185839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 185874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 185881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 115276|
[2025/04/30 18:25:56 185887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556261607|now:1746037556185834|interv:75773|
[2025/04/30 18:25:56 185894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556261607|now:1746037556185834|interval:75773|pto_count:0|srtt:54558
[2025/04/30 18:25:56 185902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56865, ack_elapse 58194, delivered 68400|rate 1175378|lost 163|
[2025/04/30 18:25:56 185908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175378) in round 6|
[2025/04/30 18:25:56 185915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 185919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 185923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556127966|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 185928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556127966|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:225935|
[2025/04/30 18:25:56 185933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:115276|srtt:54558|latest_rtt:57315|min_rtt:31474|applimit:0|lost:162|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 185943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:121|largest:121|pns:2|
[2025/04/30 18:25:56 185948] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:97|pkt_type:SHORT_HEADER|pkt_num:121|frame:ACK |recv_time:1746037556185281|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 185953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676185281|now:1746037556185281|interv:120000000|
[2025/04/30 18:25:56 185957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676185281|now:1746037556185281|interv:120000000|
[2025/04/30 18:25:56 185961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556189309|pq_index:0|
[2025/04/30 18:25:56 185966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556184088|
[2025/04/30 18:25:56 185970] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556185970|
[2025/04/30 18:25:56 185975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556185974|
[2025/04/30 18:25:56 185981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 186006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54558|min_srtt:54558|path_bw:1473522|loss_rate:43.43|path_pto:0|
[2025/04/30 18:25:56 186015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115276|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:161553|
[2025/04/30 18:25:56 186022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54558|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 186030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:412|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 186038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:412|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 186045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115276|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:161553|
[2025/04/30 18:25:56 186050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 186054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:516|
[2025/04/30 18:25:56 186094] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:516|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115276|now:1746037556186063|stream_id:0|stream_offset:161553|
[2025/04/30 18:25:56 186103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:516|origin_pktnum:149|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 186111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:115276|applimit:360373|
[2025/04/30 18:25:56 186118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54558|rtt_var:1812|pto_duration:61806|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 186132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 186138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 186144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 116476|
[2025/04/30 18:25:56 186150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556272869|now:1746037556186118|interv:86751|
[2025/04/30 18:25:56 186155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556272869|now:1746037556186118|interval:86751|pto_count:0|srtt:54558
[2025/04/30 18:25:56 186159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:116476|
[2025/04/30 18:25:56 186165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556189309|
[2025/04/30 18:25:56 186169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556189309|
[2025/04/30 18:25:56 186173] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556186173|diff:3136|
[2025/04/30 18:25:56 186178] [debug] |xqc_engine_main_logic|END|now:1746037556185974|
[2025/04/30 18:25:56 186183] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556186183|
[2025/04/30 18:25:56 186187] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556186187|diff:3122|
[2025/04/30 18:25:56 186191] [debug] |xqc_engine_main_logic|END|now:1746037556186183|
[2025/04/30 18:25:56 187048] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:98|state:ESTABED|recv_time:1746037556187047|
[2025/04/30 18:25:56 187064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 187072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:121|
[2025/04/30 18:25:56 187079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:122|
[2025/04/30 18:25:56 187088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:122|
[2025/04/30 18:25:56 187094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 187104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:417|origin_pktnum:162|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:418|path_largest_ack:417|
[2025/04/30 18:25:56 187111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:104|tx_in_flight:136838|prior_delivered:223535|prior_time:1746037556129321|is_app_limited:0|send_elapse:58940|ack_elapse:57726|ctl_first_sent_time:1746037556130158|lagest_ack_time:1746037556187047|curr_delivered:290735|
[2025/04/30 18:25:56 187118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556130158|
[2025/04/30 18:25:56 187126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:56 187132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:418|origin_pktnum:166|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:418|path_largest_ack:418|
[2025/04/30 18:25:56 187139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:106|tx_in_flight:133238|prior_delivered:225935|prior_time:1746037556131307|is_app_limited:0|send_elapse:57146|ack_elapse:55740|ctl_first_sent_time:1746037556132166|lagest_ack_time:1746037556187047|curr_delivered:291935|
[2025/04/30 18:25:56 187153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556132166|
[2025/04/30 18:25:56 187160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:56 187166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54558|rttvar:1812|minrtt:31474|latest_rtt:54881|ack_delay:0|
[2025/04/30 18:25:56 187173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54599|rttvar:1439|minrtt:31474|latest_rtt:54881|ack_delay:0|
[2025/04/30 18:25:56 187179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:418|lost_pn:415|thresh:3|
[2025/04/30 18:25:56 187185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 187298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 187667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 187674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 187680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 187686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556189820|now:1746037556187686|interval:2134|
[2025/04/30 18:25:56 187693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556189820|now:1746037556187686|interv:2134|
[2025/04/30 18:25:56 187700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57146, ack_elapse 55740, delivered 66000|rate 1154936|lost 163|
[2025/04/30 18:25:56 187707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/04/30 18:25:56 187713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154936) in round 7|
[2025/04/30 18:25:56 187720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 187726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 187732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556132166|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 187739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556132166|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 187747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:114076|srtt:54599|latest_rtt:54881|min_rtt:31474|applimit:0|lost:163|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 187756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:122|largest:122|pns:2|
[2025/04/30 18:25:56 187770] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:98|pkt_type:SHORT_HEADER|pkt_num:122|frame:ACK |recv_time:1746037556187047|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 187777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676187047|now:1746037556187047|interv:120000000|
[2025/04/30 18:25:56 187784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676187047|now:1746037556187047|interv:120000000|
[2025/04/30 18:25:56 187790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556189309|pq_index:0|
[2025/04/30 18:25:56 187797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556185974|
[2025/04/30 18:25:56 187803] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556187803|
[2025/04/30 18:25:56 187811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556187809|
[2025/04/30 18:25:56 187817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 187823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556189309|
[2025/04/30 18:25:56 187827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556189309|
[2025/04/30 18:25:56 187831] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556187831|diff:1478|
[2025/04/30 18:25:56 187835] [debug] |xqc_engine_main_logic|END|now:1746037556187809|
[2025/04/30 18:25:56 187841] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556187841|
[2025/04/30 18:25:56 187845] [debug] |xqc_engine_wakeup_after|wakeup:1746037556189309|now:1746037556187845|diff:1464|
[2025/04/30 18:25:56 187849] [debug] |xqc_engine_main_logic|END|now:1746037556187841|
[2025/04/30 18:25:56 189072] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:98|state:ESTABED|recv_time:1746037556189071|
[2025/04/30 18:25:56 189088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 189098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:122|
[2025/04/30 18:25:56 189117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:123|
[2025/04/30 18:25:56 189127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:123|
[2025/04/30 18:25:56 189133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 189144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:419|origin_pktnum:170|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:420|path_largest_ack:419|
[2025/04/30 18:25:56 189152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:106|tx_in_flight:134438|prior_delivered:225935|prior_time:1746037556131307|is_app_limited:0|send_elapse:57250|ack_elapse:57764|ctl_first_sent_time:1746037556132270|lagest_ack_time:1746037556189071|curr_delivered:293135|
[2025/04/30 18:25:56 189159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556132270|
[2025/04/30 18:25:56 189191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:56 189200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:420|origin_pktnum:172|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:420|path_largest_ack:420|
[2025/04/30 18:25:56 189216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:108|tx_in_flight:130838|prior_delivered:228335|prior_time:1746037556133147|is_app_limited:0|send_elapse:56742|ack_elapse:55924|ctl_first_sent_time:1746037556134024|lagest_ack_time:1746037556189071|curr_delivered:294335|
[2025/04/30 18:25:56 189221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556134024|
[2025/04/30 18:25:56 189225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:56 189229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54599|rttvar:1439|minrtt:31474|latest_rtt:55047|ack_delay:0|
[2025/04/30 18:25:56 189234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54655|rttvar:1192|minrtt:31474|latest_rtt:55047|ack_delay:0|
[2025/04/30 18:25:56 189238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:420|lost_pn:417|thresh:3|
[2025/04/30 18:25:56 189242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 189366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 189716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 189720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 189725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:416|lost_pn:417|po_sent_time:1746037556128079|lost_send_time:1746037556127144|loss_delay:61927|frame:STREAM |repair:128|
[2025/04/30 18:25:56 189730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556128079u|
[2025/04/30 18:25:56 189734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 189739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54655|rtt_var:1192|pto_duration:59423|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 189744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 189751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 189757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 110476|
[2025/04/30 18:25:56 189763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556270486|now:1746037556189738|interv:80748|
[2025/04/30 18:25:56 189769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556270486|now:1746037556189738|interval:80748|pto_count:0|srtt:54655
[2025/04/30 18:25:56 189777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56742, ack_elapse 55924, delivered 66000|rate 1163159|lost 164|
[2025/04/30 18:25:56 189784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163159) in round 7|
[2025/04/30 18:25:56 189790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 189797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 189802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556134024|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 189807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556134024|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 189815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:110476|srtt:54655|latest_rtt:55047|min_rtt:31474|applimit:0|lost:163|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 189821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:123|largest:123|pns:2|
[2025/04/30 18:25:56 189826] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:98|pkt_type:SHORT_HEADER|pkt_num:123|frame:ACK |recv_time:1746037556189071|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 189831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676189071|now:1746037556189071|interv:120000000|
[2025/04/30 18:25:56 189836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676189071|now:1746037556189071|interv:120000000|
[2025/04/30 18:25:56 189840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556189309|pq_index:0|
[2025/04/30 18:25:56 189844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556187809|
[2025/04/30 18:25:56 189848] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556189848|
[2025/04/30 18:25:56 189854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556189852|
[2025/04/30 18:25:56 189858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037556189309|now:1746037556189852|
[2025/04/30 18:25:56 189862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:56 189867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037556189309|now:1746037556189852|
[2025/04/30 18:25:56 189870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 189876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 189884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:123|ack_delay:25574|first_ack_range:22|largest_pkt_recv_time:1746037556164309|
[2025/04/30 18:25:56 189891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:123|low:101|pkt_pns:2|
[2025/04/30 18:25:56 189897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:99|low:79|pkt_pns:2|
[2025/04/30 18:25:56 189903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:111|frame_largest_recv:123|
[2025/04/30 18:25:56 189910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 189918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54655|min_srtt:54655|path_bw:1473522|loss_rate:43.58|path_pto:0|
[2025/04/30 18:25:56 189924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110476|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:169806|
[2025/04/30 18:25:56 189932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54655|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 189942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:416|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 189947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 189952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:416|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 189956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110476|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:169806|
[2025/04/30 18:25:56 189961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 189966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:517|
[2025/04/30 18:25:56 190021] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:517|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110476|now:1746037556189974|stream_id:0|stream_offset:169806|
[2025/04/30 18:25:56 190032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:517|origin_pktnum:156|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 190040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:110476|applimit:360373|
[2025/04/30 18:25:56 190047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54655|rtt_var:1192|pto_duration:59423|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 190054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 190061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 190067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 111676|
[2025/04/30 18:25:56 190074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556274397|now:1746037556190047|interv:84350|
[2025/04/30 18:25:56 190080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556274397|now:1746037556190047|interval:84350|pto_count:0|srtt:54655
[2025/04/30 18:25:56 190086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:111676|
[2025/04/30 18:25:56 190091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:25:56 190096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:518|
[2025/04/30 18:25:56 190125] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:518|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:111676|now:1746037556190103|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 190131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:518|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 190137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556274397|
[2025/04/30 18:25:56 190141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556274397|
[2025/04/30 18:25:56 190146] [debug] |xqc_engine_wakeup_after|wakeup:1746037556274397|now:1746037556190145|diff:84252|
[2025/04/30 18:25:56 190155] [debug] |xqc_engine_main_logic|END|now:1746037556189852|
[2025/04/30 18:25:56 190161] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556190161|
[2025/04/30 18:25:56 190168] [debug] |xqc_engine_wakeup_after|wakeup:1746037556274397|now:1746037556190168|diff:84229|
[2025/04/30 18:25:56 190174] [debug] |xqc_engine_main_logic|END|now:1746037556190161|
[2025/04/30 18:25:56 191026] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:99|state:ESTABED|recv_time:1746037556191024|
[2025/04/30 18:25:56 191040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 191047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:123|
[2025/04/30 18:25:56 191051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:124|
[2025/04/30 18:25:56 191057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:124|
[2025/04/30 18:25:56 191061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 191069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:421|origin_pktnum:173|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:422|path_largest_ack:421|
[2025/04/30 18:25:56 191074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:108|tx_in_flight:132038|prior_delivered:228335|prior_time:1746037556133147|is_app_limited:0|send_elapse:56837|ack_elapse:57877|ctl_first_sent_time:1746037556134119|lagest_ack_time:1746037556191024|curr_delivered:295535|
[2025/04/30 18:25:56 191079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556134119|
[2025/04/30 18:25:56 191083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:56 191090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:422|origin_pktnum:179|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:422|path_largest_ack:422|
[2025/04/30 18:25:56 191097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:110|tx_in_flight:128438|prior_delivered:230735|prior_time:1746037556135134|is_app_limited:0|send_elapse:58545|ack_elapse:55890|ctl_first_sent_time:1746037556135913|lagest_ack_time:1746037556191024|curr_delivered:296735|
[2025/04/30 18:25:56 191104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556135913|
[2025/04/30 18:25:56 191110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:56 191116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54655|rttvar:1192|minrtt:31474|latest_rtt:55111|ack_delay:1000|
[2025/04/30 18:25:56 191123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54587|rttvar:1030|minrtt:31474|latest_rtt:55111|ack_delay:1000|
[2025/04/30 18:25:56 191129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:422|lost_pn:419|thresh:3|
[2025/04/30 18:25:56 191135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 191247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 191252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 191580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 191586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 191592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 191599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 191605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54587|rtt_var:1030|pto_duration:58707|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 191613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 191620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 191626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 109276|
[2025/04/30 18:25:56 191638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556273681|now:1746037556191605|interv:82076|
[2025/04/30 18:25:56 191645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556273681|now:1746037556191605|interval:82076|pto_count:0|srtt:54587
[2025/04/30 18:25:56 191652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58545, ack_elapse 55890, delivered 66000|rate 1127337|lost 164|
[2025/04/30 18:25:56 191659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1127337) in round 7|
[2025/04/30 18:25:56 191666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 191673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 191679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556135913|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 191686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556135913|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 191693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:109276|srtt:54587|latest_rtt:55111|min_rtt:31474|applimit:0|lost:164|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 191702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:124|largest:124|pns:2|
[2025/04/30 18:25:56 191707] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:124|frame:ACK |recv_time:1746037556191024|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 191712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676191024|now:1746037556191024|interv:120000000|
[2025/04/30 18:25:56 191717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676191024|now:1746037556191024|interv:120000000|
[2025/04/30 18:25:56 191721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556274397|pq_index:0|
[2025/04/30 18:25:56 191725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556189852|
[2025/04/30 18:25:56 191729] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556191729|
[2025/04/30 18:25:56 191735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556191733|
[2025/04/30 18:25:56 191740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 191746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556273681|
[2025/04/30 18:25:56 191750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556273681|
[2025/04/30 18:25:56 191754] [debug] |xqc_engine_wakeup_after|wakeup:1746037556273681|now:1746037556191754|diff:81927|
[2025/04/30 18:25:56 191758] [debug] |xqc_engine_main_logic|END|now:1746037556191733|
[2025/04/30 18:25:56 191764] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556191764|
[2025/04/30 18:25:56 191773] [debug] |xqc_engine_wakeup_after|wakeup:1746037556273681|now:1746037556191773|diff:81908|
[2025/04/30 18:25:56 191777] [debug] |xqc_engine_main_logic|END|now:1746037556191764|
[2025/04/30 18:25:56 192338] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:98|state:ESTABED|recv_time:1746037556192337|
[2025/04/30 18:25:56 192353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 192363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:124|
[2025/04/30 18:25:56 192370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:125|
[2025/04/30 18:25:56 192378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:125|
[2025/04/30 18:25:56 192385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 192396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:423|origin_pktnum:180|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:424|path_largest_ack:423|
[2025/04/30 18:25:56 192403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:110|tx_in_flight:129638|prior_delivered:230735|prior_time:1746037556135134|is_app_limited:0|send_elapse:58677|ack_elapse:57203|ctl_first_sent_time:1746037556136045|lagest_ack_time:1746037556192337|curr_delivered:297935|
[2025/04/30 18:25:56 192410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556136045|
[2025/04/30 18:25:56 192417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:56 192424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:424|origin_pktnum:313|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:424|path_largest_ack:424|
[2025/04/30 18:25:56 192430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:124|tx_in_flight:112819|prior_delivered:233135|prior_time:1746037556137071|is_app_limited:0|send_elapse:57492|ack_elapse:55266|ctl_first_sent_time:1746037556138180|lagest_ack_time:1746037556192337|curr_delivered:297954|
[2025/04/30 18:25:56 192437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556138180|
[2025/04/30 18:25:56 192444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:56 192450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54587|rttvar:1030|minrtt:31474|latest_rtt:54157|ack_delay:0|
[2025/04/30 18:25:56 192457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54533|rttvar:880|minrtt:31474|latest_rtt:54157|ack_delay:0|
[2025/04/30 18:25:56 192463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:424|lost_pn:421|thresh:3|
[2025/04/30 18:25:56 192469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 192580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 192585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 192810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 192814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 192818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 192822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 192826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54533|rtt_var:880|pto_duration:58053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 192831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 192835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 192839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 108057|
[2025/04/30 18:25:56 192843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556273027|now:1746037556192826|interv:80201|
[2025/04/30 18:25:56 192847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556273027|now:1746037556192826|interval:80201|pto_count:0|srtt:54533
[2025/04/30 18:25:56 192852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57492, ack_elapse 55266, delivered 64819|rate 1127443|lost 164|
[2025/04/30 18:25:56 192857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1127443) in round 7|
[2025/04/30 18:25:56 192864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 192868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 192872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1219|po_sent_time:1746037556138180|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 192877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1219|po_sent_time:1746037556138180|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 192882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:108057|srtt:54533|latest_rtt:54157|min_rtt:31474|applimit:0|lost:164|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 192888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:125|largest:125|pns:2|
[2025/04/30 18:25:56 192893] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:98|pkt_type:SHORT_HEADER|pkt_num:125|frame:ACK |recv_time:1746037556192337|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 192898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676192337|now:1746037556192337|interv:120000000|
[2025/04/30 18:25:56 192902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676192337|now:1746037556192337|interv:120000000|
[2025/04/30 18:25:56 192906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556273681|pq_index:0|
[2025/04/30 18:25:56 192910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556191733|
[2025/04/30 18:25:56 192915] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556192914|
[2025/04/30 18:25:56 192920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556192919|
[2025/04/30 18:25:56 192925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 192931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556273027|
[2025/04/30 18:25:56 192935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556273027|
[2025/04/30 18:25:56 192939] [debug] |xqc_engine_wakeup_after|wakeup:1746037556273027|now:1746037556192939|diff:80088|
[2025/04/30 18:25:56 192944] [debug] |xqc_engine_main_logic|END|now:1746037556192919|
[2025/04/30 18:25:56 192953] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556192953|
[2025/04/30 18:25:56 192960] [debug] |xqc_engine_wakeup_after|wakeup:1746037556273027|now:1746037556192960|diff:80067|
[2025/04/30 18:25:56 192966] [debug] |xqc_engine_main_logic|END|now:1746037556192953|
[2025/04/30 18:25:56 193054] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:98|state:ESTABED|recv_time:1746037556193053|
[2025/04/30 18:25:56 193069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 193078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:125|
[2025/04/30 18:25:56 193096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:126|
[2025/04/30 18:25:56 193103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:126|
[2025/04/30 18:25:56 193108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 193116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:425|origin_pktnum:314|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:426|path_largest_ack:425|
[2025/04/30 18:25:56 193124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:124|tx_in_flight:112838|prior_delivered:233135|prior_time:1746037556137071|is_app_limited:0|send_elapse:57573|ack_elapse:55982|ctl_first_sent_time:1746037556138261|lagest_ack_time:1746037556193053|curr_delivered:297973|
[2025/04/30 18:25:56 193131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556138261|
[2025/04/30 18:25:56 193137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:25:56 193144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:426|origin_pktnum:315|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:426|path_largest_ack:426|
[2025/04/30 18:25:56 193151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:124|tx_in_flight:112838|prior_delivered:233135|prior_time:1746037556137071|is_app_limited:0|send_elapse:57573|ack_elapse:55982|ctl_first_sent_time:1746037556138261|lagest_ack_time:1746037556193053|curr_delivered:299173|
[2025/04/30 18:25:56 193156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556138369|
[2025/04/30 18:25:56 193160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:56 193164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54533|rttvar:880|minrtt:31474|latest_rtt:54684|ack_delay:0|
[2025/04/30 18:25:56 193168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54552|rttvar:697|minrtt:31474|latest_rtt:54684|ack_delay:0|
[2025/04/30 18:25:56 193173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:426|lost_pn:423|thresh:3|
[2025/04/30 18:25:56 193177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 193246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 193250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 193528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 193532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 193536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 193540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 193544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54552|rtt_var:697|pto_duration:57340|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 193549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 193553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 193557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 106838|
[2025/04/30 18:25:56 193561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556272314|now:1746037556193544|interv:78770|
[2025/04/30 18:25:56 193565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556272314|now:1746037556193544|interval:78770|pto_count:0|srtt:54552
[2025/04/30 18:25:56 193570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57573, ack_elapse 55982, delivered 66038|rate 1147030|lost 164|
[2025/04/30 18:25:56 193574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147030) in round 7|
[2025/04/30 18:25:56 193579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 193584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 193591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1219|po_sent_time:1746037556138369|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 193598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1219|po_sent_time:1746037556138369|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 193606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:106838|srtt:54552|latest_rtt:54684|min_rtt:31474|applimit:0|lost:164|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 193620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:126|largest:126|pns:2|
[2025/04/30 18:25:56 193627] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:98|pkt_type:SHORT_HEADER|pkt_num:126|frame:ACK |recv_time:1746037556193053|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 193635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676193053|now:1746037556193053|interv:120000000|
[2025/04/30 18:25:56 193642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676193053|now:1746037556193053|interv:120000000|
[2025/04/30 18:25:56 193649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556273027|pq_index:0|
[2025/04/30 18:25:56 193656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556192919|
[2025/04/30 18:25:56 193662] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556193662|
[2025/04/30 18:25:56 193670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556193668|
[2025/04/30 18:25:56 193678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 193686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556272314|
[2025/04/30 18:25:56 193692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556272314|
[2025/04/30 18:25:56 193699] [debug] |xqc_engine_wakeup_after|wakeup:1746037556272314|now:1746037556193699|diff:78615|
[2025/04/30 18:25:56 193706] [debug] |xqc_engine_main_logic|END|now:1746037556193668|
[2025/04/30 18:25:56 193714] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556193714|
[2025/04/30 18:25:56 193720] [debug] |xqc_engine_wakeup_after|wakeup:1746037556272314|now:1746037556193720|diff:78594|
[2025/04/30 18:25:56 193726] [debug] |xqc_engine_main_logic|END|now:1746037556193714|
[2025/04/30 18:25:56 195141] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:100|state:ESTABED|recv_time:1746037556195140|
[2025/04/30 18:25:56 195156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 195164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:126|
[2025/04/30 18:25:56 195170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:127|
[2025/04/30 18:25:56 195180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:127|
[2025/04/30 18:25:56 195186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 195195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:427|origin_pktnum:316|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:436|path_largest_ack:427|
[2025/04/30 18:25:56 195202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:124|tx_in_flight:115238|prior_delivered:233135|prior_time:1746037556137071|is_app_limited:0|send_elapse:57786|ack_elapse:58069|ctl_first_sent_time:1746037556138474|lagest_ack_time:1746037556195140|curr_delivered:300373|
[2025/04/30 18:25:56 195208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556138474|
[2025/04/30 18:25:56 195222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:56 195229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:436|origin_pktnum:326|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:436|path_largest_ack:436|
[2025/04/30 18:25:56 195234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:124|tx_in_flight:115238|prior_delivered:233135|prior_time:1746037556137071|is_app_limited:0|send_elapse:57786|ack_elapse:58069|ctl_first_sent_time:1746037556138474|lagest_ack_time:1746037556195140|curr_delivered:301573|
[2025/04/30 18:25:56 195239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556139271|
[2025/04/30 18:25:56 195243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:56 195250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54552|rttvar:697|minrtt:31474|latest_rtt:55869|ack_delay:0|
[2025/04/30 18:25:56 195257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54716|rttvar:852|minrtt:31474|latest_rtt:55869|ack_delay:0|
[2025/04/30 18:25:56 195263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:436|lost_pn:433|thresh:3|
[2025/04/30 18:25:56 195270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 195352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 195357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 195610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 195617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 195621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 195626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:428|lost_pn:433|po_sent_time:1746037556138563|lost_send_time:1746037556132288|loss_delay:62852|frame:STREAM |repair:128|
[2025/04/30 18:25:56 195631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:429|lost_pn:433|po_sent_time:1746037556138642|lost_send_time:1746037556132288|loss_delay:62852|frame:STREAM |repair:128|
[2025/04/30 18:25:56 195636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:430|lost_pn:433|po_sent_time:1746037556138721|lost_send_time:1746037556132288|loss_delay:62852|frame:STREAM |repair:128|
[2025/04/30 18:25:56 195641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:431|lost_pn:433|po_sent_time:1746037556138798|lost_send_time:1746037556132288|loss_delay:62852|frame:STREAM |repair:128|
[2025/04/30 18:25:56 195646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:432|lost_pn:433|po_sent_time:1746037556138877|lost_send_time:1746037556132288|loss_delay:62852|frame:STREAM |repair:128|
[2025/04/30 18:25:56 195650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:433|lost_pn:433|po_sent_time:1746037556138959|lost_send_time:1746037556132288|loss_delay:62852|frame:STREAM |repair:128|
[2025/04/30 18:25:56 195655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556138959u|
[2025/04/30 18:25:56 195659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 195663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556201953|now:1746037556195663|interval:6290|
[2025/04/30 18:25:56 195667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556201953|now:1746037556195663|interv:6290|
[2025/04/30 18:25:56 195672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57786, ack_elapse 58069, delivered 68438|rate 1178563|lost 170|
[2025/04/30 18:25:56 195676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178563) in round 7|
[2025/04/30 18:25:56 195680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 195685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 195689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556139271|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 195693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556139271|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 195698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:97238|srtt:54716|latest_rtt:55869|min_rtt:31474|applimit:0|lost:164|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 195704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:127|largest:127|pns:2|
[2025/04/30 18:25:56 195711] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:100|pkt_type:SHORT_HEADER|pkt_num:127|frame:ACK |recv_time:1746037556195140|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 195716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676195140|now:1746037556195140|interv:120000000|
[2025/04/30 18:25:56 195720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676195140|now:1746037556195140|interv:120000000|
[2025/04/30 18:25:56 195724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556272314|pq_index:0|
[2025/04/30 18:25:56 195729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556193668|
[2025/04/30 18:25:56 195733] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556195733|
[2025/04/30 18:25:56 195738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556195737|
[2025/04/30 18:25:56 195743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 195748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54716|min_srtt:54716|path_bw:1473522|loss_rate:43.73|path_pto:0|
[2025/04/30 18:25:56 195753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:306570|
[2025/04/30 18:25:56 195757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54716|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 195762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:428|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 195767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54716|min_srtt:54716|path_bw:1473522|loss_rate:43.73|path_pto:0|
[2025/04/30 18:25:56 195771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:307749|
[2025/04/30 18:25:56 195776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54716|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 195780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:429|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 195784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54716|min_srtt:54716|path_bw:1473522|loss_rate:43.73|path_pto:0|
[2025/04/30 18:25:56 195788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:308928|
[2025/04/30 18:25:56 195793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54716|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 195797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:430|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 195804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54716|min_srtt:54716|path_bw:1473522|loss_rate:43.73|path_pto:0|
[2025/04/30 18:25:56 195808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:310107|
[2025/04/30 18:25:56 195813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54716|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 195817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:431|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 195821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54716|min_srtt:54716|path_bw:1473522|loss_rate:43.73|path_pto:0|
[2025/04/30 18:25:56 195825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:312465|
[2025/04/30 18:25:56 195830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54716|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 195834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:432|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 195838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54716|min_srtt:54716|path_bw:1473522|loss_rate:43.73|path_pto:0|
[2025/04/30 18:25:56 195842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:313644|
[2025/04/30 18:25:56 195847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54716|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 195851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:433|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 195856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:428|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 195860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:306570|
[2025/04/30 18:25:56 195865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 195869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:519|
[2025/04/30 18:25:56 195908] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:519|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97238|now:1746037556195878|stream_id:0|stream_offset:306570|
[2025/04/30 18:25:56 195915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:519|origin_pktnum:317|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 195924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:97238|applimit:360373|
[2025/04/30 18:25:56 195928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556201953|now:1746037556195928|interval:6025|
[2025/04/30 18:25:56 195933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556201953|now:1746037556195928|interv:6025|
[2025/04/30 18:25:56 195937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:98438|
[2025/04/30 18:25:56 195942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:429|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 195946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:307749|
[2025/04/30 18:25:56 195951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 195955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:520|
[2025/04/30 18:25:56 195980] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:520|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98438|now:1746037556195961|stream_id:0|stream_offset:307749|
[2025/04/30 18:25:56 196003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:520|origin_pktnum:318|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 196012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:98438|applimit:360373|
[2025/04/30 18:25:56 196019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556201953|now:1746037556196019|interval:5934|
[2025/04/30 18:25:56 196026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556201953|now:1746037556196019|interv:5934|
[2025/04/30 18:25:56 196032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:99638|
[2025/04/30 18:25:56 196040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:430|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 196047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:308928|
[2025/04/30 18:25:56 196055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 196061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:521|
[2025/04/30 18:25:56 196093] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:521|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99638|now:1746037556196069|stream_id:0|stream_offset:308928|
[2025/04/30 18:25:56 196100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:521|origin_pktnum:319|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 196108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:99638|applimit:360373|
[2025/04/30 18:25:56 196115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556201953|now:1746037556196115|interval:5838|
[2025/04/30 18:25:56 196129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556201953|now:1746037556196115|interv:5838|
[2025/04/30 18:25:56 196136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:100838|
[2025/04/30 18:25:56 196143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:431|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 196148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:310107|
[2025/04/30 18:25:56 196152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 196156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:522|
[2025/04/30 18:25:56 196185] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:522|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100838|now:1746037556196163|stream_id:0|stream_offset:310107|
[2025/04/30 18:25:56 196191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:522|origin_pktnum:320|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 196199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:100838|applimit:360373|
[2025/04/30 18:25:56 196205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556201953|now:1746037556196205|interval:5748|
[2025/04/30 18:25:56 196212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556201953|now:1746037556196205|interv:5748|
[2025/04/30 18:25:56 196219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:102038|
[2025/04/30 18:25:56 196226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:432|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 196233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:312465|
[2025/04/30 18:25:56 196240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 196247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:523|
[2025/04/30 18:25:56 196285] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:523|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102038|now:1746037556196257|stream_id:0|stream_offset:312465|
[2025/04/30 18:25:56 196295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:523|origin_pktnum:322|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 196303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:102038|applimit:360373|
[2025/04/30 18:25:56 196310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556201953|now:1746037556196310|interval:5643|
[2025/04/30 18:25:56 196317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556201953|now:1746037556196310|interv:5643|
[2025/04/30 18:25:56 196331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:103238|
[2025/04/30 18:25:56 196339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:433|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 196346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:313644|
[2025/04/30 18:25:56 196352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 196359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:524|
[2025/04/30 18:25:56 196402] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:524|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103238|now:1746037556196370|stream_id:0|stream_offset:313644|
[2025/04/30 18:25:56 196412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:524|origin_pktnum:323|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 196420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:103238|applimit:360373|
[2025/04/30 18:25:56 196426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556201953|now:1746037556196426|interval:5527|
[2025/04/30 18:25:56 196433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556201953|now:1746037556196426|interv:5527|
[2025/04/30 18:25:56 196440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:104438|
[2025/04/30 18:25:56 196448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556201953|
[2025/04/30 18:25:56 196454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556201953|
[2025/04/30 18:25:56 196460] [debug] |xqc_engine_wakeup_after|wakeup:1746037556201953|now:1746037556196460|diff:5493|
[2025/04/30 18:25:56 196467] [debug] |xqc_engine_main_logic|END|now:1746037556195737|
[2025/04/30 18:25:56 196475] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556196475|
[2025/04/30 18:25:56 196479] [debug] |xqc_engine_wakeup_after|wakeup:1746037556201953|now:1746037556196479|diff:5474|
[2025/04/30 18:25:56 196483] [debug] |xqc_engine_main_logic|END|now:1746037556196475|
[2025/04/30 18:25:56 197066] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:104|state:ESTABED|recv_time:1746037556197065|
[2025/04/30 18:25:56 197081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 197090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:127|
[2025/04/30 18:25:56 197095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:128|
[2025/04/30 18:25:56 197104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:128|
[2025/04/30 18:25:56 197111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 197122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:438|origin_pktnum:328|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:443|path_largest_ack:438|
[2025/04/30 18:25:56 197129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:129|tx_in_flight:120038|prior_delivered:235535|prior_time:1746037556139466|is_app_limited:0|send_elapse:59569|ack_elapse:57599|ctl_first_sent_time:1746037556140390|lagest_ack_time:1746037556197065|curr_delivered:302773|
[2025/04/30 18:25:56 197141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556140390|
[2025/04/30 18:25:56 197148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:56 197155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:443|origin_pktnum:194|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:443|path_largest_ack:443|
[2025/04/30 18:25:56 197162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:121238|prior_delivered:237935|prior_time:1746037556141262|is_app_limited:0|send_elapse:58224|ack_elapse:55803|ctl_first_sent_time:1746037556142144|lagest_ack_time:1746037556197065|curr_delivered:303973|
[2025/04/30 18:25:56 197169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556142144|
[2025/04/30 18:25:56 197176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:56 197182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54716|rttvar:852|minrtt:31474|latest_rtt:54921|ack_delay:0|
[2025/04/30 18:25:56 197189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54742|rttvar:690|minrtt:31474|latest_rtt:54921|ack_delay:0|
[2025/04/30 18:25:56 197196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:443|lost_pn:440|thresh:3|
[2025/04/30 18:25:56 197201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 197279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 197285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 197564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 197576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 197581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 197623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:434|lost_pn:440|po_sent_time:1746037556139101|lost_send_time:1746037556135279|loss_delay:61786|frame:STREAM |repair:128|
[2025/04/30 18:25:56 197628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:435|lost_pn:440|po_sent_time:1746037556139185|lost_send_time:1746037556135279|loss_delay:61786|frame:STREAM |repair:128|
[2025/04/30 18:25:56 197633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:437|lost_pn:440|po_sent_time:1746037556139370|lost_send_time:1746037556135279|loss_delay:61786|frame:STREAM |repair:128|
[2025/04/30 18:25:56 197638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:439|lost_pn:440|po_sent_time:1746037556140498|lost_send_time:1746037556135279|loss_delay:61786|frame:STREAM |repair:128|
[2025/04/30 18:25:56 197643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:440|lost_pn:440|po_sent_time:1746037556140598|lost_send_time:1746037556135279|loss_delay:61786|frame:STREAM |repair:128|
[2025/04/30 18:25:56 197647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556140598u|
[2025/04/30 18:25:56 197651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 197655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556202491|now:1746037556197655|interval:4836|
[2025/04/30 18:25:56 197660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556202491|now:1746037556197655|interv:4836|
[2025/04/30 18:25:56 197664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58224, ack_elapse 55803, delivered 66038|rate 1134205|lost 175|
[2025/04/30 18:25:56 197669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1134205) in round 7|
[2025/04/30 18:25:56 197673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 197677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 197681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556142144|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 197686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556142144|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 197690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:96038|srtt:54742|latest_rtt:54921|min_rtt:31474|applimit:0|lost:170|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 197703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:128|largest:128|pns:2|
[2025/04/30 18:25:56 197710] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:104|pkt_type:SHORT_HEADER|pkt_num:128|frame:ACK |recv_time:1746037556197065|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 197718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676197065|now:1746037556197065|interv:120000000|
[2025/04/30 18:25:56 197724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676197065|now:1746037556197065|interv:120000000|
[2025/04/30 18:25:56 197731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556201953|pq_index:0|
[2025/04/30 18:25:56 197736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556195737|
[2025/04/30 18:25:56 197740] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556197740|
[2025/04/30 18:25:56 197746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556197744|
[2025/04/30 18:25:56 197751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 197756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54742|min_srtt:54742|path_bw:1473522|loss_rate:44.62|path_pto:0|
[2025/04/30 18:25:56 197760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:314823|
[2025/04/30 18:25:56 197765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54742|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 197770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:434|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 197774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54742|min_srtt:54742|path_bw:1473522|loss_rate:44.62|path_pto:0|
[2025/04/30 18:25:56 197778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:96038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:316002|
[2025/04/30 18:25:56 197783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54742|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 197787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:435|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 197791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54742|min_srtt:54742|path_bw:1473522|loss_rate:44.62|path_pto:0|
[2025/04/30 18:25:56 197796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:96038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:318360|
[2025/04/30 18:25:56 197804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54742|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 197808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:437|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 197812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54742|min_srtt:54742|path_bw:1473522|loss_rate:44.62|path_pto:0|
[2025/04/30 18:25:56 197816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:96038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:320718|
[2025/04/30 18:25:56 197820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54742|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 197825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:439|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 197829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54742|min_srtt:54742|path_bw:1473522|loss_rate:44.62|path_pto:0|
[2025/04/30 18:25:56 197833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:96038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:207534|
[2025/04/30 18:25:56 197837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54742|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 197841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:440|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 197846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:434|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 197850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:314823|
[2025/04/30 18:25:56 197855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 197859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:525|
[2025/04/30 18:25:56 197897] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:525|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96038|now:1746037556197867|stream_id:0|stream_offset:314823|
[2025/04/30 18:25:56 197903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:525|origin_pktnum:324|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 197908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:96038|applimit:360373|
[2025/04/30 18:25:56 197912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556202491|now:1746037556197912|interval:4579|
[2025/04/30 18:25:56 197917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556202491|now:1746037556197912|interv:4579|
[2025/04/30 18:25:56 197926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:97238|
[2025/04/30 18:25:56 197935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:435|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 197941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:316002|
[2025/04/30 18:25:56 197948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 197955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:526|
[2025/04/30 18:25:56 198012] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:526|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97238|now:1746037556197966|stream_id:0|stream_offset:316002|
[2025/04/30 18:25:56 198026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:526|origin_pktnum:325|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 198033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:97238|applimit:360373|
[2025/04/30 18:25:56 198040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556202491|now:1746037556198039|interval:4452|
[2025/04/30 18:25:56 198047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556202491|now:1746037556198039|interv:4452|
[2025/04/30 18:25:56 198053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:98438|
[2025/04/30 18:25:56 198061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:437|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 198068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:318360|
[2025/04/30 18:25:56 198075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 198082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:527|
[2025/04/30 18:25:56 198114] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:527|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98438|now:1746037556198089|stream_id:0|stream_offset:318360|
[2025/04/30 18:25:56 198120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:527|origin_pktnum:327|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 198125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:98438|applimit:360373|
[2025/04/30 18:25:56 198131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556202491|now:1746037556198131|interval:4360|
[2025/04/30 18:25:56 198138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556202491|now:1746037556198131|interv:4360|
[2025/04/30 18:25:56 198144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:99638|
[2025/04/30 18:25:56 198152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:439|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 198166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:320718|
[2025/04/30 18:25:56 198173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 198177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:528|
[2025/04/30 18:25:56 198207] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:528|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99638|now:1746037556198184|stream_id:0|stream_offset:320718|
[2025/04/30 18:25:56 198213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:528|origin_pktnum:329|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 198220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:99638|applimit:360373|
[2025/04/30 18:25:56 198227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556202491|now:1746037556198227|interval:4264|
[2025/04/30 18:25:56 198234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556202491|now:1746037556198227|interv:4264|
[2025/04/30 18:25:56 198241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:100838|
[2025/04/30 18:25:56 198249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:440|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 198255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:207534|
[2025/04/30 18:25:56 198260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 198264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:529|
[2025/04/30 18:25:56 198291] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:529|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100838|now:1746037556198270|stream_id:0|stream_offset:207534|
[2025/04/30 18:25:56 198298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:529|origin_pktnum:189|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 198306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:100838|applimit:360373|
[2025/04/30 18:25:56 198313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556202491|now:1746037556198313|interval:4178|
[2025/04/30 18:25:56 198320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556202491|now:1746037556198313|interv:4178|
[2025/04/30 18:25:56 198327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:102038|
[2025/04/30 18:25:56 198335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556202491|
[2025/04/30 18:25:56 198342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556202491|
[2025/04/30 18:25:56 198349] [debug] |xqc_engine_wakeup_after|wakeup:1746037556202491|now:1746037556198349|diff:4142|
[2025/04/30 18:25:56 198362] [debug] |xqc_engine_main_logic|END|now:1746037556197744|
[2025/04/30 18:25:56 198370] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556198370|
[2025/04/30 18:25:56 198377] [debug] |xqc_engine_wakeup_after|wakeup:1746037556202491|now:1746037556198377|diff:4114|
[2025/04/30 18:25:56 198383] [debug] |xqc_engine_main_logic|END|now:1746037556198370|
[2025/04/30 18:25:56 199199] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:105|state:ESTABED|recv_time:1746037556199197|
[2025/04/30 18:25:56 199214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 199223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:128|
[2025/04/30 18:25:56 199229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:129|
[2025/04/30 18:25:56 199238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:129|
[2025/04/30 18:25:56 199244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 199255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:444|origin_pktnum:336|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:445|path_largest_ack:444|
[2025/04/30 18:25:56 199262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:122438|prior_delivered:237935|prior_time:1746037556141262|is_app_limited:0|send_elapse:58344|ack_elapse:57935|ctl_first_sent_time:1746037556142264|lagest_ack_time:1746037556199197|curr_delivered:305173|
[2025/04/30 18:25:56 199270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556142264|
[2025/04/30 18:25:56 199277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:56 199284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:445|origin_pktnum:198|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:445|path_largest_ack:445|
[2025/04/30 18:25:56 199291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:141|tx_in_flight:106838|prior_delivered:242735|prior_time:1746037556145309|is_app_limited:0|send_elapse:58144|ack_elapse:53888|ctl_first_sent_time:1746037556146524|lagest_ack_time:1746037556199197|curr_delivered:306373|
[2025/04/30 18:25:56 199298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556146524|
[2025/04/30 18:25:56 199305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:56 199312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54742|rttvar:690|minrtt:31474|latest_rtt:52673|ack_delay:1000|
[2025/04/30 18:25:56 199319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54359|rttvar:1285|minrtt:31474|latest_rtt:52673|ack_delay:1000|
[2025/04/30 18:25:56 199326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:445|lost_pn:442|thresh:3|
[2025/04/30 18:25:56 199332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 199415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 199421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 199490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 199632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 199640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 199644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 199682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 199687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:441|lost_pn:442|po_sent_time:1746037556140705|lost_send_time:1746037556138044|loss_delay:61153|frame:STREAM |repair:128|
[2025/04/30 18:25:56 199692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:442|lost_pn:442|po_sent_time:1746037556140835|lost_send_time:1746037556138044|loss_delay:61153|frame:STREAM |repair:128|
[2025/04/30 18:25:56 199697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556140835u|
[2025/04/30 18:25:56 199701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 199706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54359|rtt_var:1285|pto_duration:59499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 199710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 199714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 199721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 97238|
[2025/04/30 18:25:56 199725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556282769|now:1746037556199705|interv:83064|
[2025/04/30 18:25:56 199729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556282769|now:1746037556199705|interval:83064|pto_count:0|srtt:54359
[2025/04/30 18:25:56 199734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58144, ack_elapse 53888, delivered 63638|rate 1094489|lost 177|
[2025/04/30 18:25:56 199739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1094489) in round 7|
[2025/04/30 18:25:56 199743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 199747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 199751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556146524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 199756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556146524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 199760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:97238|srtt:54359|latest_rtt:52673|min_rtt:31474|applimit:0|lost:175|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 199767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:129|largest:129|pns:2|
[2025/04/30 18:25:56 199771] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:129|frame:ACK |recv_time:1746037556199197|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 199776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676199197|now:1746037556199197|interv:120000000|
[2025/04/30 18:25:56 199780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676199197|now:1746037556199197|interv:120000000|
[2025/04/30 18:25:56 199784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556202491|pq_index:0|
[2025/04/30 18:25:56 199789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556197744|
[2025/04/30 18:25:56 199793] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556199793|
[2025/04/30 18:25:56 199798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556199797|
[2025/04/30 18:25:56 199803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 199808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54359|min_srtt:54359|path_bw:1473522|loss_rate:45.34|path_pto:0|
[2025/04/30 18:25:56 199813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:208713|
[2025/04/30 18:25:56 199820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54359|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 199825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:441|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 199829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54359|min_srtt:54359|path_bw:1473522|loss_rate:45.34|path_pto:0|
[2025/04/30 18:25:56 199834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:209892|
[2025/04/30 18:25:56 199838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54359|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 199843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:442|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 199847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:441|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 199852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:208713|
[2025/04/30 18:25:56 199856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 199861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:530|
[2025/04/30 18:25:56 199897] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:530|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97238|now:1746037556199868|stream_id:0|stream_offset:208713|
[2025/04/30 18:25:56 199904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:530|origin_pktnum:190|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 199909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:97238|applimit:360373|
[2025/04/30 18:25:56 199916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54359|rtt_var:1285|pto_duration:59499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 199923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 199930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 199936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 98438|
[2025/04/30 18:25:56 199943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556284367|now:1746037556199916|interv:84451|
[2025/04/30 18:25:56 199949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556284367|now:1746037556199916|interval:84451|pto_count:0|srtt:54359
[2025/04/30 18:25:56 199957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:98438|
[2025/04/30 18:25:56 199968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:442|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 199972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:209892|
[2025/04/30 18:25:56 199977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 199981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:531|
[2025/04/30 18:25:56 200029] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:531|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98438|now:1746037556200007|stream_id:0|stream_offset:209892|
[2025/04/30 18:25:56 200041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:531|origin_pktnum:191|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 200048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:98438|applimit:360373|
[2025/04/30 18:25:56 200055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54359|rtt_var:1285|pto_duration:59499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 200063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 200069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 200075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 99638|
[2025/04/30 18:25:56 200081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556284506|now:1746037556200055|interv:84451|
[2025/04/30 18:25:56 200086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556284506|now:1746037556200055|interval:84451|pto_count:0|srtt:54359
[2025/04/30 18:25:56 200090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:99638|
[2025/04/30 18:25:56 200096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556284506|
[2025/04/30 18:25:56 200100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556284506|
[2025/04/30 18:25:56 200104] [debug] |xqc_engine_wakeup_after|wakeup:1746037556284506|now:1746037556200104|diff:84402|
[2025/04/30 18:25:56 200109] [debug] |xqc_engine_main_logic|END|now:1746037556199797|
[2025/04/30 18:25:56 200114] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556200114|
[2025/04/30 18:25:56 200118] [debug] |xqc_engine_wakeup_after|wakeup:1746037556284506|now:1746037556200118|diff:84388|
[2025/04/30 18:25:56 200122] [debug] |xqc_engine_main_logic|END|now:1746037556200114|
[2025/04/30 18:25:56 201096] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:105|state:ESTABED|recv_time:1746037556201094|
[2025/04/30 18:25:56 201112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 201122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:129|
[2025/04/30 18:25:56 201128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:130|
[2025/04/30 18:25:56 201136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:130|
[2025/04/30 18:25:56 201151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 201161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:446|origin_pktnum:200|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:447|path_largest_ack:446|
[2025/04/30 18:25:56 201168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:141|tx_in_flight:108038|prior_delivered:242735|prior_time:1746037556145309|is_app_limited:0|send_elapse:58255|ack_elapse:55785|ctl_first_sent_time:1746037556146635|lagest_ack_time:1746037556201094|curr_delivered:307573|
[2025/04/30 18:25:56 201175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556146635|
[2025/04/30 18:25:56 201183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:56 201190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:447|origin_pktnum:202|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:447|path_largest_ack:447|
[2025/04/30 18:25:56 201197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:141|tx_in_flight:108038|prior_delivered:242735|prior_time:1746037556145309|is_app_limited:0|send_elapse:58255|ack_elapse:55785|ctl_first_sent_time:1746037556146635|lagest_ack_time:1746037556201094|curr_delivered:308773|
[2025/04/30 18:25:56 201205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556146712|
[2025/04/30 18:25:56 201211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:25:56 201217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54359|rttvar:1285|minrtt:31474|latest_rtt:54382|ack_delay:1000|
[2025/04/30 18:25:56 201224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54237|rttvar:1208|minrtt:31474|latest_rtt:54382|ack_delay:1000|
[2025/04/30 18:25:56 201231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:447|lost_pn:444|thresh:3|
[2025/04/30 18:25:56 201237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 201302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 201305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 201348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 201353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 201360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 201531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 201540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 201544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 201588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 201592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 201595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 201600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 201604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54237|rtt_var:1208|pto_duration:59069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 201611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 201617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 201623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 97238|
[2025/04/30 18:25:56 201630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556284076|now:1746037556201603|interv:82473|
[2025/04/30 18:25:56 201637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556284076|now:1746037556201603|interval:82473|pto_count:0|srtt:54237
[2025/04/30 18:25:56 201645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58255, ack_elapse 55785, delivered 66038|rate 1133602|lost 177|
[2025/04/30 18:25:56 201653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133602) in round 7|
[2025/04/30 18:25:56 201659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 201666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 201670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556146712|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 201675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556146712|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 201680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:97238|srtt:54237|latest_rtt:54382|min_rtt:31474|applimit:0|lost:177|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 201690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:130|largest:130|pns:2|
[2025/04/30 18:25:56 201695] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:130|frame:ACK |recv_time:1746037556201094|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 201700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676201094|now:1746037556201094|interv:120000000|
[2025/04/30 18:25:56 201704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676201094|now:1746037556201094|interv:120000000|
[2025/04/30 18:25:56 201708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556284506|pq_index:0|
[2025/04/30 18:25:56 201713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556199797|
[2025/04/30 18:25:56 201717] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556201717|
[2025/04/30 18:25:56 201722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556201721|
[2025/04/30 18:25:56 201727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 201733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556284076|
[2025/04/30 18:25:56 201737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556284076|
[2025/04/30 18:25:56 201741] [debug] |xqc_engine_wakeup_after|wakeup:1746037556284076|now:1746037556201741|diff:82335|
[2025/04/30 18:25:56 201745] [debug] |xqc_engine_main_logic|END|now:1746037556201721|
[2025/04/30 18:25:56 201751] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556201751|
[2025/04/30 18:25:56 201755] [debug] |xqc_engine_wakeup_after|wakeup:1746037556284076|now:1746037556201755|diff:82321|
[2025/04/30 18:25:56 201759] [debug] |xqc_engine_main_logic|END|now:1746037556201751|
[2025/04/30 18:25:56 203177] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:107|state:ESTABED|recv_time:1746037556203176|
[2025/04/30 18:25:56 203193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 203202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:130|
[2025/04/30 18:25:56 203208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:131|
[2025/04/30 18:25:56 203218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:131|
[2025/04/30 18:25:56 203224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 203234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:448|origin_pktnum:203|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:454|path_largest_ack:448|
[2025/04/30 18:25:56 203241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:141|tx_in_flight:110438|prior_delivered:242735|prior_time:1746037556145309|is_app_limited:0|send_elapse:58395|ack_elapse:57867|ctl_first_sent_time:1746037556146775|lagest_ack_time:1746037556203176|curr_delivered:309973|
[2025/04/30 18:25:56 203248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556146775|
[2025/04/30 18:25:56 203255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:25:56 203269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:454|origin_pktnum:351|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:454|path_largest_ack:454|
[2025/04/30 18:25:56 203276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:141|tx_in_flight:110438|prior_delivered:242735|prior_time:1746037556145309|is_app_limited:0|send_elapse:58395|ack_elapse:57867|ctl_first_sent_time:1746037556146775|lagest_ack_time:1746037556203176|curr_delivered:311173|
[2025/04/30 18:25:56 203283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556147203|
[2025/04/30 18:25:56 203289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:56 203295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54237|rttvar:1208|minrtt:31474|latest_rtt:55973|ack_delay:1000|
[2025/04/30 18:25:56 203299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54329|rttvar:1090|minrtt:31474|latest_rtt:55973|ack_delay:1000|
[2025/04/30 18:25:56 203304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:454|lost_pn:451|thresh:3|
[2025/04/30 18:25:56 203311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 203397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 203403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 203485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 203491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 203498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 203618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 203626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 203630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 203683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 203689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 203699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 203704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:449|lost_pn:451|po_sent_time:1746037556146837|lost_send_time:1746037556140207|loss_delay:62969|frame:STREAM |repair:128|
[2025/04/30 18:25:56 203713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:450|lost_pn:451|po_sent_time:1746037556146897|lost_send_time:1746037556140207|loss_delay:62969|frame:STREAM |repair:128|
[2025/04/30 18:25:56 203718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:451|lost_pn:451|po_sent_time:1746037556146958|lost_send_time:1746037556140207|loss_delay:62969|frame:STREAM |repair:128|
[2025/04/30 18:25:56 203722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556146958u|
[2025/04/30 18:25:56 203726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 203731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556210008|now:1746037556203730|interval:6278|
[2025/04/30 18:25:56 203735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556210008|now:1746037556203730|interv:6278|
[2025/04/30 18:25:56 203739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58395, ack_elapse 57867, delivered 68438|rate 1171983|lost 180|
[2025/04/30 18:25:56 203744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171983) in round 7|
[2025/04/30 18:25:56 203748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 203752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 203756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556147203|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 203761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556147203|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 203766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:91238|srtt:54329|latest_rtt:55973|min_rtt:31474|applimit:0|lost:177|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 203772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:131|largest:131|pns:2|
[2025/04/30 18:25:56 203777] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:131|frame:ACK |recv_time:1746037556203176|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 203782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676203176|now:1746037556203176|interv:120000000|
[2025/04/30 18:25:56 203786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676203176|now:1746037556203176|interv:120000000|
[2025/04/30 18:25:56 203790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556284076|pq_index:0|
[2025/04/30 18:25:56 203794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556201721|
[2025/04/30 18:25:56 203801] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556203801|
[2025/04/30 18:25:56 203807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556203806|
[2025/04/30 18:25:56 203812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 203817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54329|min_srtt:54329|path_bw:1473522|loss_rate:45.62|path_pto:0|
[2025/04/30 18:25:56 203822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:324255|
[2025/04/30 18:25:56 203826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54329|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 203831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:449|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 203836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54329|min_srtt:54329|path_bw:1473522|loss_rate:45.62|path_pto:0|
[2025/04/30 18:25:56 203840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:91238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:325434|
[2025/04/30 18:25:56 203844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54329|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 203849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:450|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 203853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54329|min_srtt:54329|path_bw:1473522|loss_rate:45.62|path_pto:0|
[2025/04/30 18:25:56 203857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:91238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:326613|
[2025/04/30 18:25:56 203862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54329|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 203866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:451|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 203871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:449|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 203875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:324255|
[2025/04/30 18:25:56 203879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 203884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:532|
[2025/04/30 18:25:56 203924] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:532|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91238|now:1746037556203895|stream_id:0|stream_offset:324255|
[2025/04/30 18:25:56 203931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:532|origin_pktnum:345|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 203936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:91238|applimit:360373|
[2025/04/30 18:25:56 203942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556210008|now:1746037556203942|interval:6066|
[2025/04/30 18:25:56 203949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556210008|now:1746037556203942|interv:6066|
[2025/04/30 18:25:56 203956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:92438|
[2025/04/30 18:25:56 203964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:450|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 203971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:325434|
[2025/04/30 18:25:56 203978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 204003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:533|
[2025/04/30 18:25:56 204036] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:533|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92438|now:1746037556204013|stream_id:0|stream_offset:325434|
[2025/04/30 18:25:56 204041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:533|origin_pktnum:346|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 204049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:92438|applimit:360373|
[2025/04/30 18:25:56 204056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556210008|now:1746037556204056|interval:5952|
[2025/04/30 18:25:56 204064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556210008|now:1746037556204056|interv:5952|
[2025/04/30 18:25:56 204071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:93638|
[2025/04/30 18:25:56 204079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:451|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 204085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:326613|
[2025/04/30 18:25:56 204090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 204094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:534|
[2025/04/30 18:25:56 204122] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:534|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93638|now:1746037556204101|stream_id:0|stream_offset:326613|
[2025/04/30 18:25:56 204136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:534|origin_pktnum:347|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 204144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:93638|applimit:360373|
[2025/04/30 18:25:56 204151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556210008|now:1746037556204150|interval:5858|
[2025/04/30 18:25:56 204157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556210008|now:1746037556204150|interv:5858|
[2025/04/30 18:25:56 204164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:94838|
[2025/04/30 18:25:56 204172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556210008|
[2025/04/30 18:25:56 204176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556210008|
[2025/04/30 18:25:56 204180] [debug] |xqc_engine_wakeup_after|wakeup:1746037556210008|now:1746037556204180|diff:5828|
[2025/04/30 18:25:56 204185] [debug] |xqc_engine_main_logic|END|now:1746037556203806|
[2025/04/30 18:25:56 204190] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556204190|
[2025/04/30 18:25:56 204194] [debug] |xqc_engine_wakeup_after|wakeup:1746037556210008|now:1746037556204194|diff:5814|
[2025/04/30 18:25:56 204198] [debug] |xqc_engine_main_logic|END|now:1746037556204190|
[2025/04/30 18:25:56 205119] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:109|state:ESTABED|recv_time:1746037556205118|
[2025/04/30 18:25:56 205136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 205146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:131|
[2025/04/30 18:25:56 205152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:132|
[2025/04/30 18:25:56 205161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:132|
[2025/04/30 18:25:56 205168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 205178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:456|origin_pktnum:211|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:457|path_largest_ack:456|
[2025/04/30 18:25:56 205186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:150|tx_in_flight:104438|prior_delivered:247535|prior_time:1746037556149164|is_app_limited:0|send_elapse:59615|ack_elapse:55954|ctl_first_sent_time:1746037556150544|lagest_ack_time:1746037556205118|curr_delivered:312373|
[2025/04/30 18:25:56 205193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556150544|
[2025/04/30 18:25:56 205201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:56 205207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:457|origin_pktnum:358|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:457|path_largest_ack:457|
[2025/04/30 18:25:56 205215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:150|tx_in_flight:104438|prior_delivered:247535|prior_time:1746037556149164|is_app_limited:0|send_elapse:59615|ack_elapse:55954|ctl_first_sent_time:1746037556150544|lagest_ack_time:1746037556205118|curr_delivered:313573|
[2025/04/30 18:25:56 205222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556150655|
[2025/04/30 18:25:56 205237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:56 205244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54329|rttvar:1090|minrtt:31474|latest_rtt:54463|ack_delay:1000|
[2025/04/30 18:25:56 205250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54220|rttvar:1034|minrtt:31474|latest_rtt:54463|ack_delay:1000|
[2025/04/30 18:25:56 205258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:457|lost_pn:454|thresh:3|
[2025/04/30 18:25:56 205264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 205307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 205311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 205358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 205362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 205365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 205501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 205513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 205518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 205573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 205577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 205580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 205593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:452|lost_pn:454|po_sent_time:1746037556147039|lost_send_time:1746037556143848|loss_delay:61270|frame:STREAM |repair:128|
[2025/04/30 18:25:56 205598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:453|lost_pn:454|po_sent_time:1746037556147104|lost_send_time:1746037556143848|loss_delay:61270|frame:STREAM |repair:128|
[2025/04/30 18:25:56 205603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556147104u|
[2025/04/30 18:25:56 205607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 205615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556209435|now:1746037556205615|interval:3820|
[2025/04/30 18:25:56 205619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556209435|now:1746037556205615|interv:3820|
[2025/04/30 18:25:56 205624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59615, ack_elapse 55954, delivered 66038|rate 1107741|lost 182|
[2025/04/30 18:25:56 205628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1107741) in round 7|
[2025/04/30 18:25:56 205632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 205637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 205641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556150655|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 205645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556150655|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 205650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:90038|srtt:54220|latest_rtt:54463|min_rtt:31474|applimit:0|lost:180|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 205656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:132|largest:132|pns:2|
[2025/04/30 18:25:56 205661] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:132|frame:ACK |recv_time:1746037556205118|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 205666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676205118|now:1746037556205118|interv:120000000|
[2025/04/30 18:25:56 205670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676205118|now:1746037556205118|interv:120000000|
[2025/04/30 18:25:56 205674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556210008|pq_index:0|
[2025/04/30 18:25:56 205679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556203806|
[2025/04/30 18:25:56 205683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556205683|
[2025/04/30 18:25:56 205688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556205687|
[2025/04/30 18:25:56 205693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 205699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54220|min_srtt:54220|path_bw:1473522|loss_rate:46.04|path_pto:0|
[2025/04/30 18:25:56 205703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:327792|
[2025/04/30 18:25:56 205711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54220|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 205716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:452|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 205720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54220|min_srtt:54220|path_bw:1473522|loss_rate:46.04|path_pto:0|
[2025/04/30 18:25:56 205724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:90038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:330150|
[2025/04/30 18:25:56 205729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54220|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 205733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:453|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 205738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:452|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 205742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:327792|
[2025/04/30 18:25:56 205747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 205751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:535|
[2025/04/30 18:25:56 205792] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:535|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90038|now:1746037556205759|stream_id:0|stream_offset:327792|
[2025/04/30 18:25:56 205802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:535|origin_pktnum:348|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 205810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:90038|applimit:360373|
[2025/04/30 18:25:56 205816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556209435|now:1746037556205816|interval:3619|
[2025/04/30 18:25:56 205824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556209435|now:1746037556205816|interv:3619|
[2025/04/30 18:25:56 205828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:91238|
[2025/04/30 18:25:56 205833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:453|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 205838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:330150|
[2025/04/30 18:25:56 205842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 205847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:536|
[2025/04/30 18:25:56 205878] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:536|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91238|now:1746037556205853|stream_id:0|stream_offset:330150|
[2025/04/30 18:25:56 205895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:536|origin_pktnum:350|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 205903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:91238|applimit:360373|
[2025/04/30 18:25:56 205909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556209435|now:1746037556205909|interval:3526|
[2025/04/30 18:25:56 205913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556209435|now:1746037556205909|interv:3526|
[2025/04/30 18:25:56 205918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:92438|
[2025/04/30 18:25:56 205923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556209435|
[2025/04/30 18:25:56 205927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556209435|
[2025/04/30 18:25:56 205931] [debug] |xqc_engine_wakeup_after|wakeup:1746037556209435|now:1746037556205931|diff:3504|
[2025/04/30 18:25:56 205936] [debug] |xqc_engine_main_logic|END|now:1746037556205687|
[2025/04/30 18:25:56 205941] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556205941|
[2025/04/30 18:25:56 205945] [debug] |xqc_engine_wakeup_after|wakeup:1746037556209435|now:1746037556205945|diff:3490|
[2025/04/30 18:25:56 205949] [debug] |xqc_engine_main_logic|END|now:1746037556205941|
[2025/04/30 18:25:56 207144] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:111|state:ESTABED|recv_time:1746037556207143|
[2025/04/30 18:25:56 207160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 207169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:132|
[2025/04/30 18:25:56 207175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:133|
[2025/04/30 18:25:56 207185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:133|
[2025/04/30 18:25:56 207191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 207202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:458|origin_pktnum:359|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:462|path_largest_ack:458|
[2025/04/30 18:25:56 207209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:150|tx_in_flight:106838|prior_delivered:247535|prior_time:1746037556149164|is_app_limited:0|send_elapse:59846|ack_elapse:57979|ctl_first_sent_time:1746037556150775|lagest_ack_time:1746037556207143|curr_delivered:314773|
[2025/04/30 18:25:56 207216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556150775|
[2025/04/30 18:25:56 207224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:56 207231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:462|origin_pktnum:363|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:462|path_largest_ack:462|
[2025/04/30 18:25:56 207238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:150|tx_in_flight:106838|prior_delivered:247535|prior_time:1746037556149164|is_app_limited:0|send_elapse:59846|ack_elapse:57979|ctl_first_sent_time:1746037556150775|lagest_ack_time:1746037556207143|curr_delivered:315973|
[2025/04/30 18:25:56 207252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556151251|
[2025/04/30 18:25:56 207258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:56 207265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54220|rttvar:1034|minrtt:31474|latest_rtt:55892|ack_delay:1000|
[2025/04/30 18:25:56 207272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54304|rttvar:944|minrtt:31474|latest_rtt:55892|ack_delay:1000|
[2025/04/30 18:25:56 207279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:462|lost_pn:459|thresh:3|
[2025/04/30 18:25:56 207283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 207326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 207330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 207385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 207391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 207396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 207531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 207541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 207547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 207619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 207625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 207631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 207661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:455|lost_pn:459|po_sent_time:1746037556148165|lost_send_time:1746037556144265|loss_delay:62878|frame:STREAM |repair:128|
[2025/04/30 18:25:56 207666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:459|lost_pn:459|po_sent_time:1746037556150877|lost_send_time:1746037556144265|loss_delay:62878|frame:STREAM |repair:128|
[2025/04/30 18:25:56 207671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556150877u|
[2025/04/30 18:25:56 207680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 207684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556213916|now:1746037556207684|interval:6232|
[2025/04/30 18:25:56 207688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556213916|now:1746037556207684|interv:6232|
[2025/04/30 18:25:56 207692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59846, ack_elapse 57979, delivered 68438|rate 1143568|lost 184|
[2025/04/30 18:25:56 207697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1143568) in round 7|
[2025/04/30 18:25:56 207701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 207706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 207710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556151251|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 207718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556151251|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 207726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:87638|srtt:54304|latest_rtt:55892|min_rtt:31474|applimit:0|lost:182|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 207735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:133|largest:133|pns:2|
[2025/04/30 18:25:56 207742] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:133|frame:ACK |recv_time:1746037556207143|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 207747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676207143|now:1746037556207143|interv:120000000|
[2025/04/30 18:25:56 207751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676207143|now:1746037556207143|interv:120000000|
[2025/04/30 18:25:56 207755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556209435|pq_index:0|
[2025/04/30 18:25:56 207759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556205687|
[2025/04/30 18:25:56 207764] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556207763|
[2025/04/30 18:25:56 207769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556207768|
[2025/04/30 18:25:56 207774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 207779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54304|min_srtt:54304|path_bw:1473522|loss_rate:46.31|path_pto:0|
[2025/04/30 18:25:56 207784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:332508|
[2025/04/30 18:25:56 207797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54304|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 207805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:455|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 207812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54304|min_srtt:54304|path_bw:1473522|loss_rate:46.31|path_pto:0|
[2025/04/30 18:25:56 207819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:336045|
[2025/04/30 18:25:56 207826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54304|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 207834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:459|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 207841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:455|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 207846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:332508|
[2025/04/30 18:25:56 207850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 207855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:537|
[2025/04/30 18:25:56 207897] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:537|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87638|now:1746037556207863|stream_id:0|stream_offset:332508|
[2025/04/30 18:25:56 207906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:537|origin_pktnum:352|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 207914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:87638|applimit:360373|
[2025/04/30 18:25:56 207921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556213916|now:1746037556207921|interval:5995|
[2025/04/30 18:25:56 207926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556213916|now:1746037556207921|interv:5995|
[2025/04/30 18:25:56 207931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:88838|
[2025/04/30 18:25:56 207936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:459|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 207940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:336045|
[2025/04/30 18:25:56 207945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 207949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:538|
[2025/04/30 18:25:56 208010] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:538|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88838|now:1746037556207972|stream_id:0|stream_offset:336045|
[2025/04/30 18:25:56 208024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:538|origin_pktnum:360|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 208032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:88838|applimit:360373|
[2025/04/30 18:25:56 208037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556213916|now:1746037556208036|interval:5880|
[2025/04/30 18:25:56 208041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556213916|now:1746037556208036|interv:5880|
[2025/04/30 18:25:56 208045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:90038|
[2025/04/30 18:25:56 208051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556213916|
[2025/04/30 18:25:56 208055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556213916|
[2025/04/30 18:25:56 208059] [debug] |xqc_engine_wakeup_after|wakeup:1746037556213916|now:1746037556208059|diff:5857|
[2025/04/30 18:25:56 208064] [debug] |xqc_engine_main_logic|END|now:1746037556207768|
[2025/04/30 18:25:56 208069] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556208069|
[2025/04/30 18:25:56 208073] [debug] |xqc_engine_wakeup_after|wakeup:1746037556213916|now:1746037556208073|diff:5843|
[2025/04/30 18:25:56 208077] [debug] |xqc_engine_main_logic|END|now:1746037556208069|
[2025/04/30 18:25:56 209025] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:114|state:ESTABED|recv_time:1746037556209024|
[2025/04/30 18:25:56 209041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 209050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:133|
[2025/04/30 18:25:56 209056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:134|
[2025/04/30 18:25:56 209065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:134|
[2025/04/30 18:25:56 209072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 209083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:464|origin_pktnum:217|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:468|path_largest_ack:464|
[2025/04/30 18:25:56 209090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:154|tx_in_flight:106838|prior_delivered:249935|prior_time:1746037556151476|is_app_limited:0|send_elapse:58188|ack_elapse:57548|ctl_first_sent_time:1746037556152427|lagest_ack_time:1746037556209024|curr_delivered:317173|
[2025/04/30 18:25:56 209097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556152427|
[2025/04/30 18:25:56 209105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:56 209112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:468|origin_pktnum:372|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:468|path_largest_ack:468|
[2025/04/30 18:25:56 209119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:157|tx_in_flight:105638|prior_delivered:252335|prior_time:1746037556153073|is_app_limited:0|send_elapse:57794|ack_elapse:55951|ctl_first_sent_time:1746037556154042|lagest_ack_time:1746037556209024|curr_delivered:318373|
[2025/04/30 18:25:56 209133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556154042|
[2025/04/30 18:25:56 209140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:56 209146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54304|rttvar:944|minrtt:31474|latest_rtt:54982|ack_delay:0|
[2025/04/30 18:25:56 209153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54388|rttvar:877|minrtt:31474|latest_rtt:54982|ack_delay:0|
[2025/04/30 18:25:56 209160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:468|lost_pn:465|thresh:3|
[2025/04/30 18:25:56 209164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 209204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 209208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 209254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 209258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 209262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 209336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 209347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 209350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 209411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 209417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 209423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 209466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:460|lost_pn:465|po_sent_time:1746037556151038|lost_send_time:1746037556147170|loss_delay:61854|frame:STREAM |repair:128|
[2025/04/30 18:25:56 209472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:461|lost_pn:465|po_sent_time:1746037556151154|lost_send_time:1746037556147170|loss_delay:61854|frame:STREAM |repair:128|
[2025/04/30 18:25:56 209479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:463|lost_pn:465|po_sent_time:1746037556151350|lost_send_time:1746037556147170|loss_delay:61854|frame:STREAM |repair:128|
[2025/04/30 18:25:56 209492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:465|lost_pn:465|po_sent_time:1746037556152536|lost_send_time:1746037556147170|loss_delay:61854|frame:STREAM |repair:128|
[2025/04/30 18:25:56 209499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556152536u|
[2025/04/30 18:25:56 209505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 209512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556214498|now:1746037556209512|interval:4986|
[2025/04/30 18:25:56 209519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556214498|now:1746037556209512|interv:4986|
[2025/04/30 18:25:56 209525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57794, ack_elapse 55951, delivered 66038|rate 1142644|lost 188|
[2025/04/30 18:25:56 209533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142644) in round 7|
[2025/04/30 18:25:56 209539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 209545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 209551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556154042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 209559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556154042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 209564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:82838|srtt:54388|latest_rtt:54982|min_rtt:31474|applimit:0|lost:184|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 209571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:134|largest:134|pns:2|
[2025/04/30 18:25:56 209575] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:114|pkt_type:SHORT_HEADER|pkt_num:134|frame:ACK |recv_time:1746037556209024|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 209580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676209024|now:1746037556209024|interv:120000000|
[2025/04/30 18:25:56 209585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676209024|now:1746037556209024|interv:120000000|
[2025/04/30 18:25:56 209589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556213916|pq_index:0|
[2025/04/30 18:25:56 209593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556207768|
[2025/04/30 18:25:56 209597] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556209597|
[2025/04/30 18:25:56 209603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556209601|
[2025/04/30 18:25:56 209612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 209617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54388|min_srtt:54388|path_bw:1473522|loss_rate:46.58|path_pto:0|
[2025/04/30 18:25:56 209621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:337224|
[2025/04/30 18:25:56 209626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 209631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:460|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 209635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54388|min_srtt:54388|path_bw:1473522|loss_rate:46.58|path_pto:0|
[2025/04/30 18:25:56 209641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:82838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:338403|
[2025/04/30 18:25:56 209649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 209656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:461|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 209663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54388|min_srtt:54388|path_bw:1473522|loss_rate:46.58|path_pto:0|
[2025/04/30 18:25:56 209670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:82838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:340761|
[2025/04/30 18:25:56 209677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 209684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:463|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 209691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54388|min_srtt:54388|path_bw:1473522|loss_rate:46.58|path_pto:0|
[2025/04/30 18:25:56 209697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:82838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:242904|
[2025/04/30 18:25:56 209705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 209712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:465|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 209720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:460|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 209727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:337224|
[2025/04/30 18:25:56 209740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 209747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:539|
[2025/04/30 18:25:56 209797] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:539|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82838|now:1746037556209758|stream_id:0|stream_offset:337224|
[2025/04/30 18:25:56 209808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:539|origin_pktnum:361|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 209815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:82838|applimit:360373|
[2025/04/30 18:25:56 209823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556214498|now:1746037556209822|interval:4676|
[2025/04/30 18:25:56 209830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556214498|now:1746037556209822|interv:4676|
[2025/04/30 18:25:56 209837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:84038|
[2025/04/30 18:25:56 209846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:461|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 209852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:338403|
[2025/04/30 18:25:56 209860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 209867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:540|
[2025/04/30 18:25:56 209898] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:540|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84038|now:1746037556209874|stream_id:0|stream_offset:338403|
[2025/04/30 18:25:56 209904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:540|origin_pktnum:362|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 209909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:84038|applimit:360373|
[2025/04/30 18:25:56 209913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556214498|now:1746037556209913|interval:4585|
[2025/04/30 18:25:56 209917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556214498|now:1746037556209913|interv:4585|
[2025/04/30 18:25:56 209921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:85238|
[2025/04/30 18:25:56 209926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:463|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 209931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:340761|
[2025/04/30 18:25:56 209935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 209944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:541|
[2025/04/30 18:25:56 209966] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:541|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85238|now:1746037556209950|stream_id:0|stream_offset:340761|
[2025/04/30 18:25:56 209972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:541|origin_pktnum:364|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 209976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:85238|applimit:360373|
[2025/04/30 18:25:56 209980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556214498|now:1746037556209980|interval:4518|
[2025/04/30 18:25:56 209985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556214498|now:1746037556209980|interv:4518|
[2025/04/30 18:25:56 210010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:86438|
[2025/04/30 18:25:56 210015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:465|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 210019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:242904|
[2025/04/30 18:25:56 210024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 210028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:542|
[2025/04/30 18:25:56 210053] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:542|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86438|now:1746037556210034|stream_id:0|stream_offset:242904|
[2025/04/30 18:25:56 210059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:542|origin_pktnum:219|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 210064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:86438|applimit:360373|
[2025/04/30 18:25:56 210068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556214498|now:1746037556210068|interval:4430|
[2025/04/30 18:25:56 210072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556214498|now:1746037556210068|interv:4430|
[2025/04/30 18:25:56 210076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:87638|
[2025/04/30 18:25:56 210081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556214498|
[2025/04/30 18:25:56 210086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556214498|
[2025/04/30 18:25:56 210090] [debug] |xqc_engine_wakeup_after|wakeup:1746037556214498|now:1746037556210090|diff:4408|
[2025/04/30 18:25:56 210094] [debug] |xqc_engine_main_logic|END|now:1746037556209601|
[2025/04/30 18:25:56 210100] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556210100|
[2025/04/30 18:25:56 210104] [debug] |xqc_engine_wakeup_after|wakeup:1746037556214498|now:1746037556210104|diff:4394|
[2025/04/30 18:25:56 210108] [debug] |xqc_engine_main_logic|END|now:1746037556210100|
[2025/04/30 18:25:56 211004] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:117|state:ESTABED|recv_time:1746037556211002|
[2025/04/30 18:25:56 211026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 211036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:134|
[2025/04/30 18:25:56 211043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:135|
[2025/04/30 18:25:56 211052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:135|
[2025/04/30 18:25:56 211058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 211068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:470|origin_pktnum:227|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:471|path_largest_ack:470|
[2025/04/30 18:25:56 211075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:157|tx_in_flight:108038|prior_delivered:252335|prior_time:1746037556153073|is_app_limited:0|send_elapse:57974|ack_elapse:57929|ctl_first_sent_time:1746037556154222|lagest_ack_time:1746037556211002|curr_delivered:319573|
[2025/04/30 18:25:56 211083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556154222|
[2025/04/30 18:25:56 211089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:56 211097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:471|origin_pktnum:377|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:471|path_largest_ack:471|
[2025/04/30 18:25:56 211103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:159|tx_in_flight:104438|prior_delivered:254735|prior_time:1746037556155095|is_app_limited:0|send_elapse:57893|ack_elapse:55907|ctl_first_sent_time:1746037556156023|lagest_ack_time:1746037556211002|curr_delivered:320773|
[2025/04/30 18:25:56 211110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556156023|
[2025/04/30 18:25:56 211116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:56 211123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54388|rttvar:877|minrtt:31474|latest_rtt:54979|ack_delay:1000|
[2025/04/30 18:25:56 211129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54337|rttvar:760|minrtt:31474|latest_rtt:54979|ack_delay:1000|
[2025/04/30 18:25:56 211136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:471|lost_pn:468|thresh:3|
[2025/04/30 18:25:56 211140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 211180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 211184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 211238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 211241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 211245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 211291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 211315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 211323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 211327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 211369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 211374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 211381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 211444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 211452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:466|lost_pn:468|po_sent_time:1746037556152644|lost_send_time:1746037556149151|loss_delay:61851|frame:STREAM |repair:128|
[2025/04/30 18:25:56 211460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:467|lost_pn:468|po_sent_time:1746037556152742|lost_send_time:1746037556149151|loss_delay:61851|frame:STREAM |repair:128|
[2025/04/30 18:25:56 211467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556152742u|
[2025/04/30 18:25:56 211473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 211479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556215987|now:1746037556211479|interval:4508|
[2025/04/30 18:25:56 211486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556215987|now:1746037556211479|interv:4508|
[2025/04/30 18:25:56 211493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57893, ack_elapse 55907, delivered 66038|rate 1140690|lost 190|
[2025/04/30 18:25:56 211500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1140690) in round 7|
[2025/04/30 18:25:56 211507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 211513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 211519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556156023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 211526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556156023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 211534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:82838|srtt:54337|latest_rtt:54979|min_rtt:31474|applimit:0|lost:188|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 211545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:135|largest:135|pns:2|
[2025/04/30 18:25:56 211549] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:135|frame:ACK |recv_time:1746037556211002|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 211554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676211002|now:1746037556211002|interv:120000000|
[2025/04/30 18:25:56 211559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676211002|now:1746037556211002|interv:120000000|
[2025/04/30 18:25:56 211566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556214498|pq_index:0|
[2025/04/30 18:25:56 211573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556209601|
[2025/04/30 18:25:56 211580] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556211579|
[2025/04/30 18:25:56 211587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556211586|
[2025/04/30 18:25:56 211593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 211598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54337|min_srtt:54337|path_bw:1473522|loss_rate:47.12|path_pto:0|
[2025/04/30 18:25:56 211602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:343119|
[2025/04/30 18:25:56 211607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54337|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 211612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:466|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 211616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54337|min_srtt:54337|path_bw:1473522|loss_rate:47.12|path_pto:0|
[2025/04/30 18:25:56 211620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:82838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:245262|
[2025/04/30 18:25:56 211625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54337|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 211629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:467|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 211636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:466|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 211643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:343119|
[2025/04/30 18:25:56 211656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 211663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:543|
[2025/04/30 18:25:56 211713] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:543|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82838|now:1746037556211674|stream_id:0|stream_offset:343119|
[2025/04/30 18:25:56 211724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:543|origin_pktnum:369|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 211732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:82838|applimit:360373|
[2025/04/30 18:25:56 211739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556215987|now:1746037556211739|interval:4248|
[2025/04/30 18:25:56 211746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556215987|now:1746037556211739|interv:4248|
[2025/04/30 18:25:56 211753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:84038|
[2025/04/30 18:25:56 211761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:467|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 211767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:245262|
[2025/04/30 18:25:56 211775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 211781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:544|
[2025/04/30 18:25:56 211815] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:544|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84038|now:1746037556211790|stream_id:0|stream_offset:245262|
[2025/04/30 18:25:56 211825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:544|origin_pktnum:221|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 211833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:84038|applimit:360373|
[2025/04/30 18:25:56 211839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556215987|now:1746037556211839|interval:4148|
[2025/04/30 18:25:56 211846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556215987|now:1746037556211839|interv:4148|
[2025/04/30 18:25:56 211853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:85238|
[2025/04/30 18:25:56 211861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556215987|
[2025/04/30 18:25:56 211866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556215987|
[2025/04/30 18:25:56 211870] [debug] |xqc_engine_wakeup_after|wakeup:1746037556215987|now:1746037556211870|diff:4117|
[2025/04/30 18:25:56 211875] [debug] |xqc_engine_main_logic|END|now:1746037556211586|
[2025/04/30 18:25:56 211881] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556211880|
[2025/04/30 18:25:56 211884] [debug] |xqc_engine_wakeup_after|wakeup:1746037556215987|now:1746037556211884|diff:4103|
[2025/04/30 18:25:56 211888] [debug] |xqc_engine_main_logic|END|now:1746037556211880|
[2025/04/30 18:25:56 213286] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:119|state:ESTABED|recv_time:1746037556213285|
[2025/04/30 18:25:56 213301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 213310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:135|
[2025/04/30 18:25:56 213316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:136|
[2025/04/30 18:25:56 213325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:136|
[2025/04/30 18:25:56 213331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 213341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:473|origin_pktnum:381|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:476|path_largest_ack:473|
[2025/04/30 18:25:56 213349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:102038|prior_delivered:257135|prior_time:1746037556157294|is_app_limited:0|send_elapse:56005|ack_elapse:55991|ctl_first_sent_time:1746037556158235|lagest_ack_time:1746037556213285|curr_delivered:321973|
[2025/04/30 18:25:56 213355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556158235|
[2025/04/30 18:25:56 213362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:56 213369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:474|origin_pktnum:382|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:476|path_largest_ack:474|
[2025/04/30 18:25:56 213375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:102038|prior_delivered:257135|prior_time:1746037556157294|is_app_limited:0|send_elapse:56005|ack_elapse:55991|ctl_first_sent_time:1746037556158235|lagest_ack_time:1746037556213285|curr_delivered:323173|
[2025/04/30 18:25:56 213381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556158360|
[2025/04/30 18:25:56 213387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:56 213394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:475|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:476|path_largest_ack:475|
[2025/04/30 18:25:56 213401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:94857|prior_delivered:265535|prior_time:1746037556164309|is_app_limited:1|send_elapse:58393|ack_elapse:48976|ctl_first_sent_time:1746037556166602|lagest_ack_time:1746037556213285|curr_delivered:323192|
[2025/04/30 18:25:56 213407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556166602|
[2025/04/30 18:25:56 213413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:56 213420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:476|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:476|path_largest_ack:476|
[2025/04/30 18:25:56 213427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:94857|prior_delivered:265535|prior_time:1746037556164309|is_app_limited:1|send_elapse:58393|ack_elapse:48976|ctl_first_sent_time:1746037556166602|lagest_ack_time:1746037556213285|curr_delivered:323211|
[2025/04/30 18:25:56 213442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556166695|
[2025/04/30 18:25:56 213449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:56 213455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54337|rttvar:760|minrtt:31474|latest_rtt:46590|ack_delay:1000|
[2025/04/30 18:25:56 213461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53243|rttvar:2756|minrtt:31474|latest_rtt:46590|ack_delay:1000|
[2025/04/30 18:25:56 213468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:476|lost_pn:473|thresh:3|
[2025/04/30 18:25:56 213475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 213712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 213888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 213893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:469|lost_pn:473|po_sent_time:1746037556154136|lost_send_time:1746037556153387|loss_delay:59898|frame:STREAM |repair:128|
[2025/04/30 18:25:56 213898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:472|lost_pn:473|po_sent_time:1746037556156104|lost_send_time:1746037556153387|loss_delay:59898|frame:STREAM |repair:128|
[2025/04/30 18:25:56 213903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556156104u|
[2025/04/30 18:25:56 213911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 213915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53243|rtt_var:2756|pto_duration:64267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 213920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 213924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 213928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 80400|
[2025/04/30 18:25:56 213932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556301057|now:1746037556213915|interv:87142|
[2025/04/30 18:25:56 213937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556301057|now:1746037556213915|interval:87142|pto_count:0|srtt:53243
[2025/04/30 18:25:56 213941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58393, ack_elapse 48976, delivered 57676|rate 987721|lost 192|
[2025/04/30 18:25:56 213946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 213950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 213954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2438|po_sent_time:1746037556166695|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 213959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2438|po_sent_time:1746037556166695|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 213963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:80400|srtt:53243|latest_rtt:46590|min_rtt:31474|applimit:1|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 213970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:136|largest:136|pns:2|
[2025/04/30 18:25:56 213974] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:119|pkt_type:SHORT_HEADER|pkt_num:136|frame:ACK |recv_time:1746037556213285|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 213979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676213285|now:1746037556213285|interv:120000000|
[2025/04/30 18:25:56 213984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676213285|now:1746037556213285|interv:120000000|
[2025/04/30 18:25:56 214011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556215987|pq_index:0|
[2025/04/30 18:25:56 214016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556211586|
[2025/04/30 18:25:56 214020] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556214020|
[2025/04/30 18:25:56 214025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556214024|
[2025/04/30 18:25:56 214034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 214039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53243|min_srtt:53243|path_bw:1473522|loss_rate:47.38|path_pto:0|
[2025/04/30 18:25:56 214044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:345477|
[2025/04/30 18:25:56 214048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53243|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 214053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:469|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 214058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53243|min_srtt:53243|path_bw:1473522|loss_rate:47.38|path_pto:0|
[2025/04/30 18:25:56 214062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:80400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:347835|
[2025/04/30 18:25:56 214066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53243|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 214071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:472|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 214076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:469|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 214080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:345477|
[2025/04/30 18:25:56 214084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 214089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:545|
[2025/04/30 18:25:56 214126] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:545|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80400|now:1746037556214097|stream_id:0|stream_offset:345477|
[2025/04/30 18:25:56 214132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:545|origin_pktnum:373|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 214137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:80400|applimit:360373|
[2025/04/30 18:25:56 214142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53243|rtt_var:2756|pto_duration:64267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 214146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 214151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 214154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 81600|
[2025/04/30 18:25:56 214162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556303364|now:1746037556214142|interv:89222|
[2025/04/30 18:25:56 214166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556303364|now:1746037556214142|interval:89222|pto_count:0|srtt:53243
[2025/04/30 18:25:56 214171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:81600|
[2025/04/30 18:25:56 214176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:472|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 214180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:347835|
[2025/04/30 18:25:56 214185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 214189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:546|
[2025/04/30 18:25:56 214212] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:546|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81600|now:1746037556214195|stream_id:0|stream_offset:347835|
[2025/04/30 18:25:56 214218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:546|origin_pktnum:378|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 214222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:81600|applimit:360373|
[2025/04/30 18:25:56 214227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53243|rtt_var:2756|pto_duration:64267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 214231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 214235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 214239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 82800|
[2025/04/30 18:25:56 214243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556303462|now:1746037556214226|interv:89236|
[2025/04/30 18:25:56 214247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556303462|now:1746037556214226|interval:89236|pto_count:0|srtt:53243
[2025/04/30 18:25:56 214251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:82800|
[2025/04/30 18:25:56 214256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556303462|
[2025/04/30 18:25:56 214260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556303462|
[2025/04/30 18:25:56 214264] [debug] |xqc_engine_wakeup_after|wakeup:1746037556303462|now:1746037556214264|diff:89198|
[2025/04/30 18:25:56 214269] [debug] |xqc_engine_main_logic|END|now:1746037556214024|
[2025/04/30 18:25:56 214274] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556214274|
[2025/04/30 18:25:56 214278] [debug] |xqc_engine_wakeup_after|wakeup:1746037556303462|now:1746037556214278|diff:89184|
[2025/04/30 18:25:56 214282] [debug] |xqc_engine_main_logic|END|now:1746037556214274|
[2025/04/30 18:25:56 216003] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:121|state:ESTABED|recv_time:1746037556216002|
[2025/04/30 18:25:56 216020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 216035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:136|
[2025/04/30 18:25:56 216039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:137|
[2025/04/30 18:25:56 216045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:137|
[2025/04/30 18:25:56 216050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 216060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:477|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:479|path_largest_ack:477|
[2025/04/30 18:25:56 216067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:96076|prior_delivered:265535|prior_time:1746037556164309|is_app_limited:1|send_elapse:58573|ack_elapse:51693|ctl_first_sent_time:1746037556166782|lagest_ack_time:1746037556216002|curr_delivered:324411|
[2025/04/30 18:25:56 216075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556166782|
[2025/04/30 18:25:56 216082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:56 216089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:479|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:479|path_largest_ack:479|
[2025/04/30 18:25:56 216096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:96076|prior_delivered:265535|prior_time:1746037556164309|is_app_limited:1|send_elapse:58573|ack_elapse:51693|ctl_first_sent_time:1746037556166782|lagest_ack_time:1746037556216002|curr_delivered:325611|
[2025/04/30 18:25:56 216101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556166948|
[2025/04/30 18:25:56 216106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:56 216112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53243|rttvar:2756|minrtt:31474|latest_rtt:49054|ack_delay:2000|
[2025/04/30 18:25:56 216119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52469|rttvar:3614|minrtt:31474|latest_rtt:49054|ack_delay:2000|
[2025/04/30 18:25:56 216125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:479|lost_pn:476|thresh:3|
[2025/04/30 18:25:56 216132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 216302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 216472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 216485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 216490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556225893|now:1746037556216490|interval:9403|
[2025/04/30 18:25:56 216496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556225893|now:1746037556216490|interv:9403|
[2025/04/30 18:25:56 216502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58573, ack_elapse 51693, delivered 60076|rate 1025660|lost 192|
[2025/04/30 18:25:56 216508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 216514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 216521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556166948|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 216528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556166948|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 216536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:80400|srtt:52469|latest_rtt:49054|min_rtt:31474|applimit:1|lost:192|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 216546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:137|largest:137|pns:2|
[2025/04/30 18:25:56 216553] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:121|pkt_type:SHORT_HEADER|pkt_num:137|frame:ACK |recv_time:1746037556216002|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 216567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676216002|now:1746037556216002|interv:120000000|
[2025/04/30 18:25:56 216573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676216002|now:1746037556216002|interv:120000000|
[2025/04/30 18:25:56 216580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556303462|pq_index:0|
[2025/04/30 18:25:56 216586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556214024|
[2025/04/30 18:25:56 216593] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556216592|
[2025/04/30 18:25:56 216601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556216599|
[2025/04/30 18:25:56 216608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 216616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556225893|
[2025/04/30 18:25:56 216622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556225893|
[2025/04/30 18:25:56 216629] [debug] |xqc_engine_wakeup_after|wakeup:1746037556225893|now:1746037556216628|diff:9265|
[2025/04/30 18:25:56 216635] [debug] |xqc_engine_main_logic|END|now:1746037556216599|
[2025/04/30 18:25:56 216644] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556216643|
[2025/04/30 18:25:56 216650] [debug] |xqc_engine_wakeup_after|wakeup:1746037556225893|now:1746037556216650|diff:9243|
[2025/04/30 18:25:56 216656] [debug] |xqc_engine_main_logic|END|now:1746037556216643|
[2025/04/30 18:25:56 218073] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:121|state:ESTABED|recv_time:1746037556218072|
[2025/04/30 18:25:56 218089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 218098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:137|
[2025/04/30 18:25:56 218105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:138|
[2025/04/30 18:25:56 218114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:138|
[2025/04/30 18:25:56 218121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 218131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:480|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:481|path_largest_ack:480|
[2025/04/30 18:25:56 218138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:99676|prior_delivered:265535|prior_time:1746037556164309|is_app_limited:1|send_elapse:58839|ack_elapse:53763|ctl_first_sent_time:1746037556167048|lagest_ack_time:1746037556218072|curr_delivered:326811|
[2025/04/30 18:25:56 218146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556167048|
[2025/04/30 18:25:56 218153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:56 218160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:481|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:481|path_largest_ack:481|
[2025/04/30 18:25:56 218167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:99676|prior_delivered:265535|prior_time:1746037556164309|is_app_limited:1|send_elapse:58839|ack_elapse:53763|ctl_first_sent_time:1746037556167048|lagest_ack_time:1746037556218072|curr_delivered:328011|
[2025/04/30 18:25:56 218182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556167142|
[2025/04/30 18:25:56 218189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:56 218195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52469|rttvar:3614|minrtt:31474|latest_rtt:50930|ack_delay:1000|
[2025/04/30 18:25:56 218203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52152|rttvar:3345|minrtt:31474|latest_rtt:50930|ack_delay:1000|
[2025/04/30 18:25:56 218210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:481|lost_pn:478|thresh:3|
[2025/04/30 18:25:56 218216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 218386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 218568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 218582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:478|lost_pn:478|po_sent_time:1746037556166866|lost_send_time:1746037556159401|loss_delay:58671|frame:STREAM |repair:128|
[2025/04/30 18:25:56 218596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556166866u|
[2025/04/30 18:25:56 218603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 218610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52152|rtt_var:3345|pto_duration:65532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 218617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 218623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 218629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 76800|
[2025/04/30 18:25:56 218636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556304727|now:1746037556218609|interv:86118|
[2025/04/30 18:25:56 218643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556304727|now:1746037556218609|interval:86118|pto_count:0|srtt:52152
[2025/04/30 18:25:56 218648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58839, ack_elapse 53763, delivered 62476|rate 1061812|lost 193|
[2025/04/30 18:25:56 218653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 218657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 218661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556167142|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 218666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556167142|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 218670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:76800|srtt:52152|latest_rtt:50930|min_rtt:31474|applimit:1|lost:192|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 218676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:138|largest:138|pns:2|
[2025/04/30 18:25:56 218681] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:121|pkt_type:SHORT_HEADER|pkt_num:138|frame:ACK |recv_time:1746037556218072|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 218686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676218072|now:1746037556218072|interv:120000000|
[2025/04/30 18:25:56 218691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676218072|now:1746037556218072|interv:120000000|
[2025/04/30 18:25:56 218695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556225893|pq_index:0|
[2025/04/30 18:25:56 218699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556216599|
[2025/04/30 18:25:56 218703] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556218703|
[2025/04/30 18:25:56 218712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556218711|
[2025/04/30 18:25:56 218717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 218722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52152|min_srtt:52152|path_bw:1473522|loss_rate:47.64|path_pto:0|
[2025/04/30 18:25:56 218727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:353730|
[2025/04/30 18:25:56 218732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52152|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 218736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:478|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 218741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:478|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 218746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:353730|
[2025/04/30 18:25:56 218750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 218755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:547|
[2025/04/30 18:25:56 218798] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:547|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76800|now:1746037556218763|stream_id:0|stream_offset:353730|
[2025/04/30 18:25:56 218809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:547|origin_pktnum:478|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 218816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:76800|applimit:360373|
[2025/04/30 18:25:56 218824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52152|rtt_var:3345|pto_duration:65532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 218831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 218838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 218844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 78000|
[2025/04/30 18:25:56 218850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556309295|now:1746037556218823|interv:90472|
[2025/04/30 18:25:56 218854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556309295|now:1746037556218823|interval:90472|pto_count:0|srtt:52152
[2025/04/30 18:25:56 218859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:78000|
[2025/04/30 18:25:56 218864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556309295|
[2025/04/30 18:25:56 218873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556309295|
[2025/04/30 18:25:56 218877] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309295|now:1746037556218877|diff:90418|
[2025/04/30 18:25:56 218882] [debug] |xqc_engine_main_logic|END|now:1746037556218711|
[2025/04/30 18:25:56 218888] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556218887|
[2025/04/30 18:25:56 218891] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309295|now:1746037556218891|diff:90404|
[2025/04/30 18:25:56 218895] [debug] |xqc_engine_main_logic|END|now:1746037556218887|
[2025/04/30 18:25:56 220064] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:120|state:ESTABED|recv_time:1746037556220063|
[2025/04/30 18:25:56 220080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 220089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:138|
[2025/04/30 18:25:56 220095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:139|
[2025/04/30 18:25:56 220104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:139|
[2025/04/30 18:25:56 220110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 220120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:482|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:483|path_largest_ack:482|
[2025/04/30 18:25:56 220128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:102076|prior_delivered:265535|prior_time:1746037556164309|is_app_limited:1|send_elapse:59021|ack_elapse:55754|ctl_first_sent_time:1746037556167230|lagest_ack_time:1746037556220063|curr_delivered:329211|
[2025/04/30 18:25:56 220135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556167230|
[2025/04/30 18:25:56 220142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:56 220148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:483|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:483|path_largest_ack:483|
[2025/04/30 18:25:56 220153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:102076|prior_delivered:265535|prior_time:1746037556164309|is_app_limited:1|send_elapse:59021|ack_elapse:55754|ctl_first_sent_time:1746037556167230|lagest_ack_time:1746037556220063|curr_delivered:330411|
[2025/04/30 18:25:56 220157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556167359|
[2025/04/30 18:25:56 220161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:56 220165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52152|rttvar:3345|minrtt:31474|latest_rtt:52704|ack_delay:0|
[2025/04/30 18:25:56 220170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52221|rttvar:2647|minrtt:31474|latest_rtt:52704|ack_delay:0|
[2025/04/30 18:25:56 220174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:483|lost_pn:480|thresh:3|
[2025/04/30 18:25:56 220178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 220554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 220566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 220570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 220574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52221|rtt_var:2647|pto_duration:62809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 220579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 220585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 220591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75600|
[2025/04/30 18:25:56 220598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556306572|now:1746037556220574|interv:85998|
[2025/04/30 18:25:56 220605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556306572|now:1746037556220574|interval:85998|pto_count:0|srtt:52221
[2025/04/30 18:25:56 220616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59021, ack_elapse 55754, delivered 64876|rate 1099201|lost 193|
[2025/04/30 18:25:56 220621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 220625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 220629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556167359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 220634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556167359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 220639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:75600|srtt:52221|latest_rtt:52704|min_rtt:31474|applimit:1|lost:193|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 220645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:139|largest:139|pns:2|
[2025/04/30 18:25:56 220650] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:120|pkt_type:SHORT_HEADER|pkt_num:139|frame:ACK |recv_time:1746037556220063|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 220655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676220063|now:1746037556220063|interv:120000000|
[2025/04/30 18:25:56 220659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676220063|now:1746037556220063|interv:120000000|
[2025/04/30 18:25:56 220663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556309295|pq_index:0|
[2025/04/30 18:25:56 220668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556218711|
[2025/04/30 18:25:56 220672] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556220672|
[2025/04/30 18:25:56 220677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556220676|
[2025/04/30 18:25:56 220682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 220687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556306572|
[2025/04/30 18:25:56 220691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556306572|
[2025/04/30 18:25:56 220695] [debug] |xqc_engine_wakeup_after|wakeup:1746037556306572|now:1746037556220695|diff:85877|
[2025/04/30 18:25:56 220700] [debug] |xqc_engine_main_logic|END|now:1746037556220676|
[2025/04/30 18:25:56 220706] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556220706|
[2025/04/30 18:25:56 220710] [debug] |xqc_engine_wakeup_after|wakeup:1746037556306572|now:1746037556220710|diff:85862|
[2025/04/30 18:25:56 220714] [debug] |xqc_engine_main_logic|END|now:1746037556220706|
[2025/04/30 18:25:56 223060] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:123|state:ESTABED|recv_time:1746037556223059|
[2025/04/30 18:25:56 223076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 223093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:139|
[2025/04/30 18:25:56 223099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:140|
[2025/04/30 18:25:56 223109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:140|
[2025/04/30 18:25:56 223115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 223126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:485|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:485|
[2025/04/30 18:25:56 223134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:105676|prior_delivered:265535|prior_time:1746037556164309|is_app_limited:1|send_elapse:59355|ack_elapse:58750|ctl_first_sent_time:1746037556167564|lagest_ack_time:1746037556223059|curr_delivered:331611|
[2025/04/30 18:25:56 223141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556167564|
[2025/04/30 18:25:56 223148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:56 223155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:486|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:486|
[2025/04/30 18:25:56 223162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:105676|prior_delivered:265535|prior_time:1746037556164309|is_app_limited:1|send_elapse:59355|ack_elapse:58750|ctl_first_sent_time:1746037556167564|lagest_ack_time:1746037556223059|curr_delivered:332811|
[2025/04/30 18:25:56 223169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556167649|
[2025/04/30 18:25:56 223175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:56 223180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52221|rttvar:2647|minrtt:31474|latest_rtt:55410|ack_delay:1000|
[2025/04/30 18:25:56 223184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52495|rttvar:2533|minrtt:31474|latest_rtt:55410|ack_delay:1000|
[2025/04/30 18:25:56 223189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:486|lost_pn:483|thresh:3|
[2025/04/30 18:25:56 223194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 223586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 223598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 223605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 223611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556229795|now:1746037556223611|interval:6184|
[2025/04/30 18:25:56 223618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556229795|now:1746037556223611|interv:6184|
[2025/04/30 18:25:56 223622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59355, ack_elapse 58750, delivered 67276|rate 1133451|lost 193|
[2025/04/30 18:25:56 223627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 223631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 223635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556167649|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 223640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556167649|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 223645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:73200|srtt:52495|latest_rtt:55410|min_rtt:31474|applimit:1|lost:193|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 223651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:140|largest:140|pns:2|
[2025/04/30 18:25:56 223656] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:123|pkt_type:SHORT_HEADER|pkt_num:140|frame:ACK |recv_time:1746037556223059|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 223665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676223059|now:1746037556223059|interv:120000000|
[2025/04/30 18:25:56 223669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676223059|now:1746037556223059|interv:120000000|
[2025/04/30 18:25:56 223673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556306572|pq_index:0|
[2025/04/30 18:25:56 223677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556220676|
[2025/04/30 18:25:56 223682] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556223681|
[2025/04/30 18:25:56 223687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556223685|
[2025/04/30 18:25:56 223692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 223697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556229795|
[2025/04/30 18:25:56 223701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556229795|
[2025/04/30 18:25:56 223705] [debug] |xqc_engine_wakeup_after|wakeup:1746037556229795|now:1746037556223705|diff:6090|
[2025/04/30 18:25:56 223710] [debug] |xqc_engine_main_logic|END|now:1746037556223685|
[2025/04/30 18:25:56 223716] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556223716|
[2025/04/30 18:25:56 223720] [debug] |xqc_engine_wakeup_after|wakeup:1746037556229795|now:1746037556223720|diff:6075|
[2025/04/30 18:25:56 223724] [debug] |xqc_engine_main_logic|END|now:1746037556223716|
[2025/04/30 18:25:56 225090] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:127|state:ESTABED|recv_time:1746037556225089|
[2025/04/30 18:25:56 225106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 225115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:140|
[2025/04/30 18:25:56 225120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:141|
[2025/04/30 18:25:56 225130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:141|
[2025/04/30 18:25:56 225137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 225160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:491|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:494|path_largest_ack:491|
[2025/04/30 18:25:56 225168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:112876|prior_delivered:265535|prior_time:1746037556164309|is_app_limited:1|send_elapse:60034|ack_elapse:60780|ctl_first_sent_time:1746037556168243|lagest_ack_time:1746037556225089|curr_delivered:334011|
[2025/04/30 18:25:56 225175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556168243|
[2025/04/30 18:25:56 225182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:25:56 225189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:494|origin_pktnum:250|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:494|path_largest_ack:494|
[2025/04/30 18:25:56 225196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:162|tx_in_flight:110476|prior_delivered:270335|prior_time:1746037556169438|is_app_limited:1|send_elapse:54328|ack_elapse:55651|ctl_first_sent_time:1746037556170433|lagest_ack_time:1746037556225089|curr_delivered:335211|
[2025/04/30 18:25:56 225209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556170433|
[2025/04/30 18:25:56 225215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:25:56 225220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52495|rttvar:2533|minrtt:31474|latest_rtt:54656|ack_delay:1000|
[2025/04/30 18:25:56 225224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52641|rttvar:2190|minrtt:31474|latest_rtt:54656|ack_delay:1000|
[2025/04/30 18:25:56 225231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:494|lost_pn:491|thresh:3|
[2025/04/30 18:25:56 225238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 225587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 225599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 225606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:484|lost_pn:491|po_sent_time:1746037556167459|lost_send_time:1746037556163601|loss_delay:61488|frame:STREAM |repair:128|
[2025/04/30 18:25:56 225619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:487|lost_pn:491|po_sent_time:1746037556167754|lost_send_time:1746037556163601|loss_delay:61488|frame:STREAM |repair:128|
[2025/04/30 18:25:56 225626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:488|lost_pn:491|po_sent_time:1746037556167862|lost_send_time:1746037556163601|loss_delay:61488|frame:STREAM |repair:128|
[2025/04/30 18:25:56 225634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:489|lost_pn:491|po_sent_time:1746037556167976|lost_send_time:1746037556163601|loss_delay:61488|frame:STREAM |repair:128|
[2025/04/30 18:25:56 225642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:490|lost_pn:491|po_sent_time:1746037556168129|lost_send_time:1746037556163601|loss_delay:61488|frame:STREAM |repair:128|
[2025/04/30 18:25:56 225648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556168129u|
[2025/04/30 18:25:56 225655] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:105826|lost_count:109|send_count:146|pkt_num:490|po_send_time:1746037556168129|srtt:52641|cwnd:177073|bw:1473522|conn_life:477233|now:0|last_lost_time:477233|
[2025/04/30 18:25:56 225663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 225670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556229836|now:1746037556225669|interval:4167|
[2025/04/30 18:25:56 225677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556229836|now:1746037556225669|interv:4167|
[2025/04/30 18:25:56 225683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54328, ack_elapse 55651, delivered 64876|rate 1165765|lost 198|
[2025/04/30 18:25:56 225691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 225698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 225704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556170433|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 225711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556170433|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 225718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:64800|srtt:52641|latest_rtt:54656|min_rtt:31474|applimit:1|lost:193|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 225727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:141|largest:141|pns:2|
[2025/04/30 18:25:56 225735] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:127|pkt_type:SHORT_HEADER|pkt_num:141|frame:ACK |recv_time:1746037556225089|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 225742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676225089|now:1746037556225089|interv:120000000|
[2025/04/30 18:25:56 225748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676225089|now:1746037556225089|interv:120000000|
[2025/04/30 18:25:56 225761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556229795|pq_index:0|
[2025/04/30 18:25:56 225768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556223685|
[2025/04/30 18:25:56 225774] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556225774|
[2025/04/30 18:25:56 225783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556225781|
[2025/04/30 18:25:56 225790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 225798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52641|min_srtt:52641|path_bw:1473522|loss_rate:47.77|path_pto:0|
[2025/04/30 18:25:56 225805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:360804|
[2025/04/30 18:25:56 225812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52641|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 225820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:484|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 225826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52641|min_srtt:52641|path_bw:1473522|loss_rate:47.77|path_pto:0|
[2025/04/30 18:25:56 225833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:64800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:364341|
[2025/04/30 18:25:56 225840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52641|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 225848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:487|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 225854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52641|min_srtt:52641|path_bw:1473522|loss_rate:47.77|path_pto:0|
[2025/04/30 18:25:56 225861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:64800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:365520|
[2025/04/30 18:25:56 225868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52641|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 225875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:488|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 225882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52641|min_srtt:52641|path_bw:1473522|loss_rate:47.77|path_pto:0|
[2025/04/30 18:25:56 225889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:64800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:366699|
[2025/04/30 18:25:56 225906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52641|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 225912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:489|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 225918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52641|min_srtt:52641|path_bw:1473522|loss_rate:47.77|path_pto:0|
[2025/04/30 18:25:56 225924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:64800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:367878|
[2025/04/30 18:25:56 225930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52641|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 225937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:490|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 225944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:484|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 225951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:360804|
[2025/04/30 18:25:56 225958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 225965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:548|
[2025/04/30 18:25:56 226031] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:548|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037556225976|stream_id:0|stream_offset:360804|
[2025/04/30 18:25:56 226049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:548|origin_pktnum:484|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 226056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:360373|
[2025/04/30 18:25:56 226062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556229836|now:1746037556226062|interval:3774|
[2025/04/30 18:25:56 226068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556229836|now:1746037556226062|interv:3774|
[2025/04/30 18:25:56 226074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:66000|
[2025/04/30 18:25:56 226081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:487|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 226087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:364341|
[2025/04/30 18:25:56 226093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 226099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:549|
[2025/04/30 18:25:56 226136] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:549|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037556226109|stream_id:0|stream_offset:364341|
[2025/04/30 18:25:56 226150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:549|origin_pktnum:487|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 226157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:360373|
[2025/04/30 18:25:56 226163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556229836|now:1746037556226163|interval:3673|
[2025/04/30 18:25:56 226170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556229836|now:1746037556226163|interv:3673|
[2025/04/30 18:25:56 226177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:67200|
[2025/04/30 18:25:56 226184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:488|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 226191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:365520|
[2025/04/30 18:25:56 226198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 226204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:550|
[2025/04/30 18:25:56 226243] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:550|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67200|now:1746037556226214|stream_id:0|stream_offset:365520|
[2025/04/30 18:25:56 226252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:550|origin_pktnum:488|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 226258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67200|applimit:360373|
[2025/04/30 18:25:56 226263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556229836|now:1746037556226263|interval:3573|
[2025/04/30 18:25:56 226270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556229836|now:1746037556226263|interv:3573|
[2025/04/30 18:25:56 226276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:68400|
[2025/04/30 18:25:56 226283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:489|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 226290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:366699|
[2025/04/30 18:25:56 226296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 226302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:551|
[2025/04/30 18:25:56 226355] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:551|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68400|now:1746037556226313|stream_id:0|stream_offset:366699|
[2025/04/30 18:25:56 226366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:551|origin_pktnum:489|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 226379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68400|applimit:360373|
[2025/04/30 18:25:56 226386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556229836|now:1746037556226385|interval:3451|
[2025/04/30 18:25:56 226392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556229836|now:1746037556226385|interv:3451|
[2025/04/30 18:25:56 226399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:69600|
[2025/04/30 18:25:56 226406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:490|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 226412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:367878|
[2025/04/30 18:25:56 226419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 226425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:552|
[2025/04/30 18:25:56 226467] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:552|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69600|now:1746037556226436|stream_id:0|stream_offset:367878|
[2025/04/30 18:25:56 226477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:552|origin_pktnum:490|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 226484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69600|applimit:360373|
[2025/04/30 18:25:56 226490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556229836|now:1746037556226490|interval:3346|
[2025/04/30 18:25:56 226497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556229836|now:1746037556226490|interv:3346|
[2025/04/30 18:25:56 226540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:70800|
[2025/04/30 18:25:56 226550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556229836|
[2025/04/30 18:25:56 226556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556229836|
[2025/04/30 18:25:56 226563] [debug] |xqc_engine_wakeup_after|wakeup:1746037556229836|now:1746037556226563|diff:3273|
[2025/04/30 18:25:56 226569] [debug] |xqc_engine_main_logic|END|now:1746037556225781|
[2025/04/30 18:25:56 226575] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556226575|
[2025/04/30 18:25:56 226579] [debug] |xqc_engine_wakeup_after|wakeup:1746037556229836|now:1746037556226579|diff:3257|
[2025/04/30 18:25:56 226583] [debug] |xqc_engine_main_logic|END|now:1746037556226575|
[2025/04/30 18:25:56 227061] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:129|state:ESTABED|recv_time:1746037556227060|
[2025/04/30 18:25:56 227078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 227087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:141|
[2025/04/30 18:25:56 227093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:142|
[2025/04/30 18:25:56 227109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:142|
[2025/04/30 18:25:56 227115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 227125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:495|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:501|path_largest_ack:495|
[2025/04/30 18:25:56 227132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:162|tx_in_flight:111676|prior_delivered:270335|prior_time:1746037556169438|is_app_limited:1|send_elapse:54475|ack_elapse:57622|ctl_first_sent_time:1746037556170580|lagest_ack_time:1746037556227060|curr_delivered:336411|
[2025/04/30 18:25:56 227139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556170580|
[2025/04/30 18:25:56 227146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:56 227153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:501|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:501|path_largest_ack:501|
[2025/04/30 18:25:56 227160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:162|tx_in_flight:111676|prior_delivered:270335|prior_time:1746037556169438|is_app_limited:1|send_elapse:54475|ack_elapse:57622|ctl_first_sent_time:1746037556170580|lagest_ack_time:1746037556227060|curr_delivered:337611|
[2025/04/30 18:25:56 227167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556171283|
[2025/04/30 18:25:56 227174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:25:56 227180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52641|rttvar:2190|minrtt:31474|latest_rtt:55777|ack_delay:1000|
[2025/04/30 18:25:56 227188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52908|rttvar:2177|minrtt:31474|latest_rtt:55777|ack_delay:1000|
[2025/04/30 18:25:56 227194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:501|lost_pn:498|thresh:3|
[2025/04/30 18:25:56 227200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 227558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 227570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 227607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:492|lost_pn:498|po_sent_time:1746037556168348|lost_send_time:1746037556164311|loss_delay:62749|frame:STREAM |repair:128|
[2025/04/30 18:25:56 227614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:493|lost_pn:498|po_sent_time:1746037556168452|lost_send_time:1746037556164311|loss_delay:62749|frame:STREAM |repair:128|
[2025/04/30 18:25:56 227621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:496|lost_pn:498|po_sent_time:1746037556170710|lost_send_time:1746037556164311|loss_delay:62749|frame:STREAM |repair:128|
[2025/04/30 18:25:56 227628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:497|lost_pn:498|po_sent_time:1746037556170837|lost_send_time:1746037556164311|loss_delay:62749|frame:STREAM |repair:128|
[2025/04/30 18:25:56 227634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:498|lost_pn:498|po_sent_time:1746037556170947|lost_send_time:1746037556164311|loss_delay:62749|frame:STREAM |repair:128|
[2025/04/30 18:25:56 227641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556170947u|
[2025/04/30 18:25:56 227647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 227653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233820|now:1746037556227653|interval:6167|
[2025/04/30 18:25:56 227659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233820|now:1746037556227653|interv:6167|
[2025/04/30 18:25:56 227665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54475, ack_elapse 57622, delivered 67276|rate 1167540|lost 203|
[2025/04/30 18:25:56 227677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 227684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 227689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556171283|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 227696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556171283|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 227703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:62400|srtt:52908|latest_rtt:55777|min_rtt:31474|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 227711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:142|largest:142|pns:2|
[2025/04/30 18:25:56 227718] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:129|pkt_type:SHORT_HEADER|pkt_num:142|frame:ACK |recv_time:1746037556227060|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 227724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676227060|now:1746037556227060|interv:120000000|
[2025/04/30 18:25:56 227730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676227060|now:1746037556227060|interv:120000000|
[2025/04/30 18:25:56 227736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556229836|pq_index:0|
[2025/04/30 18:25:56 227742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556225781|
[2025/04/30 18:25:56 227748] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556227748|
[2025/04/30 18:25:56 227756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556227754|
[2025/04/30 18:25:56 227764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 227771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52908|min_srtt:52908|path_bw:1473522|loss_rate:48.41|path_pto:0|
[2025/04/30 18:25:56 227778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:370236|
[2025/04/30 18:25:56 227784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52908|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 227791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:492|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 227797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52908|min_srtt:52908|path_bw:1473522|loss_rate:48.41|path_pto:0|
[2025/04/30 18:25:56 227803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:62400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:371415|
[2025/04/30 18:25:56 227813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52908|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 227819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:493|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 227826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52908|min_srtt:52908|path_bw:1473522|loss_rate:48.41|path_pto:0|
[2025/04/30 18:25:56 227833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:62400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:373773|
[2025/04/30 18:25:56 227840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52908|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 227847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:496|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 227854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52908|min_srtt:52908|path_bw:1473522|loss_rate:48.41|path_pto:0|
[2025/04/30 18:25:56 227859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:62400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:374952|
[2025/04/30 18:25:56 227864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52908|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 227868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:497|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 227872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52908|min_srtt:52908|path_bw:1473522|loss_rate:48.41|path_pto:0|
[2025/04/30 18:25:56 227876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:62400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:376131|
[2025/04/30 18:25:56 227880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52908|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 227885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:498|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 227890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:492|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 227894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:370236|
[2025/04/30 18:25:56 227898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 227903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:553|
[2025/04/30 18:25:56 227950] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:553|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037556227914|stream_id:0|stream_offset:370236|
[2025/04/30 18:25:56 227957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:553|origin_pktnum:492|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 227962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:360373|
[2025/04/30 18:25:56 227967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233820|now:1746037556227966|interval:5854|
[2025/04/30 18:25:56 227971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233820|now:1746037556227966|interv:5854|
[2025/04/30 18:25:56 227975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:63600|
[2025/04/30 18:25:56 227980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:493|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 227985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:371415|
[2025/04/30 18:25:56 228014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 228021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:554|
[2025/04/30 18:25:56 228052] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:554|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63600|now:1746037556228030|stream_id:0|stream_offset:371415|
[2025/04/30 18:25:56 228058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:554|origin_pktnum:493|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 228063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:360373|
[2025/04/30 18:25:56 228067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233820|now:1746037556228067|interval:5753|
[2025/04/30 18:25:56 228072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233820|now:1746037556228067|interv:5753|
[2025/04/30 18:25:56 228076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:64800|
[2025/04/30 18:25:56 228081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:496|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 228085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:373773|
[2025/04/30 18:25:56 228091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 228098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:555|
[2025/04/30 18:25:56 228128] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:555|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037556228107|stream_id:0|stream_offset:373773|
[2025/04/30 18:25:56 228140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:555|origin_pktnum:496|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 228145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:360373|
[2025/04/30 18:25:56 228149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233820|now:1746037556228149|interval:5671|
[2025/04/30 18:25:56 228154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233820|now:1746037556228149|interv:5671|
[2025/04/30 18:25:56 228158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:66000|
[2025/04/30 18:25:56 228163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:497|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 228167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:374952|
[2025/04/30 18:25:56 228172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 228177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:556|
[2025/04/30 18:25:56 228210] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:556|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037556228187|stream_id:0|stream_offset:374952|
[2025/04/30 18:25:56 228217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:556|origin_pktnum:497|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 228221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:360373|
[2025/04/30 18:25:56 228225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233820|now:1746037556228225|interval:5595|
[2025/04/30 18:25:56 228230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233820|now:1746037556228225|interv:5595|
[2025/04/30 18:25:56 228234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:67200|
[2025/04/30 18:25:56 228238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:498|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 228243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:376131|
[2025/04/30 18:25:56 228247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 228251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:557|
[2025/04/30 18:25:56 228279] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:557|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67200|now:1746037556228257|stream_id:0|stream_offset:376131|
[2025/04/30 18:25:56 228289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:557|origin_pktnum:498|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 228298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67200|applimit:360373|
[2025/04/30 18:25:56 228303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233820|now:1746037556228302|interval:5518|
[2025/04/30 18:25:56 228307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233820|now:1746037556228302|interv:5518|
[2025/04/30 18:25:56 228311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:68400|
[2025/04/30 18:25:56 228316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556233820|
[2025/04/30 18:25:56 228320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556233820|
[2025/04/30 18:25:56 228324] [debug] |xqc_engine_wakeup_after|wakeup:1746037556233820|now:1746037556228324|diff:5496|
[2025/04/30 18:25:56 228329] [debug] |xqc_engine_main_logic|END|now:1746037556227754|
[2025/04/30 18:25:56 228338] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556228338|
[2025/04/30 18:25:56 228345] [debug] |xqc_engine_wakeup_after|wakeup:1746037556233820|now:1746037556228345|diff:5475|
[2025/04/30 18:25:56 228351] [debug] |xqc_engine_main_logic|END|now:1746037556228338|
[2025/04/30 18:25:56 229011] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:131|state:ESTABED|recv_time:1746037556229009|
[2025/04/30 18:25:56 229027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 229036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:142|
[2025/04/30 18:25:56 229041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:143|
[2025/04/30 18:25:56 229050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:143|
[2025/04/30 18:25:56 229056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 229067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:506|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:507|path_largest_ack:506|
[2025/04/30 18:25:56 229074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:162|tx_in_flight:120076|prior_delivered:275135|prior_time:1746037556172845|is_app_limited:1|send_elapse:53527|ack_elapse:56164|ctl_first_sent_time:1746037556173659|lagest_ack_time:1746037556229009|curr_delivered:338811|
[2025/04/30 18:25:56 229081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556173659|
[2025/04/30 18:25:56 229088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:56 229095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:507|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:507|path_largest_ack:507|
[2025/04/30 18:25:56 229102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:162|tx_in_flight:120076|prior_delivered:275135|prior_time:1746037556172845|is_app_limited:1|send_elapse:53527|ack_elapse:56164|ctl_first_sent_time:1746037556173659|lagest_ack_time:1746037556229009|curr_delivered:340011|
[2025/04/30 18:25:56 229109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556173800|
[2025/04/30 18:25:56 229115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:56 229121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52908|rttvar:2177|minrtt:31474|latest_rtt:55209|ack_delay:1000|
[2025/04/30 18:25:56 229131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53071|rttvar:1958|minrtt:31474|latest_rtt:55209|ack_delay:1000|
[2025/04/30 18:25:56 229135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:507|lost_pn:504|thresh:3|
[2025/04/30 18:25:56 229139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 229478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 229489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 229563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:499|lost_pn:504|po_sent_time:1746037556171071|lost_send_time:1746037556166899|loss_delay:62110|frame:STREAM |repair:128|
[2025/04/30 18:25:56 229571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:500|lost_pn:504|po_sent_time:1746037556171169|lost_send_time:1746037556166899|loss_delay:62110|frame:STREAM |repair:128|
[2025/04/30 18:25:56 229579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:502|lost_pn:504|po_sent_time:1746037556171434|lost_send_time:1746037556166899|loss_delay:62110|frame:STREAM |repair:128|
[2025/04/30 18:25:56 229586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:503|lost_pn:504|po_sent_time:1746037556171563|lost_send_time:1746037556166899|loss_delay:62110|frame:STREAM |repair:128|
[2025/04/30 18:25:56 229593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:504|lost_pn:504|po_sent_time:1746037556171723|lost_send_time:1746037556166899|loss_delay:62110|frame:STREAM |repair:128|
[2025/04/30 18:25:56 229600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556171723u|
[2025/04/30 18:25:56 229606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 229613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233956|now:1746037556229612|interval:4344|
[2025/04/30 18:25:56 229620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233956|now:1746037556229612|interv:4344|
[2025/04/30 18:25:56 229626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53527, ack_elapse 56164, delivered 64876|rate 1155117|lost 208|
[2025/04/30 18:25:56 229634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 229641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 229647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556173800|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 229654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556173800|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 229661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:60000|srtt:53071|latest_rtt:55209|min_rtt:31474|applimit:1|lost:203|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 229675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:143|largest:143|pns:2|
[2025/04/30 18:25:56 229682] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:131|pkt_type:SHORT_HEADER|pkt_num:143|frame:ACK |recv_time:1746037556229009|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 229690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676229009|now:1746037556229009|interv:120000000|
[2025/04/30 18:25:56 229697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676229009|now:1746037556229009|interv:120000000|
[2025/04/30 18:25:56 229703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556233820|pq_index:0|
[2025/04/30 18:25:56 229710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556227754|
[2025/04/30 18:25:56 229716] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556229716|
[2025/04/30 18:25:56 229724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556229722|
[2025/04/30 18:25:56 229731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 229740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53071|min_srtt:53071|path_bw:1473522|loss_rate:49.03|path_pto:0|
[2025/04/30 18:25:56 229747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:377310|
[2025/04/30 18:25:56 229754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53071|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 229761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:499|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 229767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53071|min_srtt:53071|path_bw:1473522|loss_rate:49.03|path_pto:0|
[2025/04/30 18:25:56 229774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:378489|
[2025/04/30 18:25:56 229781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53071|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 229788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:500|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 229794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53071|min_srtt:53071|path_bw:1473522|loss_rate:49.03|path_pto:0|
[2025/04/30 18:25:56 229801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:380847|
[2025/04/30 18:25:56 229808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53071|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 229821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:502|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 229828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53071|min_srtt:53071|path_bw:1473522|loss_rate:49.03|path_pto:0|
[2025/04/30 18:25:56 229834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:382026|
[2025/04/30 18:25:56 229841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53071|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 229847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:503|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 229854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53071|min_srtt:53071|path_bw:1473522|loss_rate:49.03|path_pto:0|
[2025/04/30 18:25:56 229860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:383205|
[2025/04/30 18:25:56 229866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53071|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 229872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:504|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 229879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:499|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 229885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:377310|
[2025/04/30 18:25:56 229891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 229898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:558|
[2025/04/30 18:25:56 229947] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:558|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556229908|stream_id:0|stream_offset:377310|
[2025/04/30 18:25:56 229958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:558|origin_pktnum:499|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 229964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:360373|
[2025/04/30 18:25:56 229970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233956|now:1746037556229970|interval:3986|
[2025/04/30 18:25:56 229976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233956|now:1746037556229970|interv:3986|
[2025/04/30 18:25:56 229982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:61200|
[2025/04/30 18:25:56 230010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:500|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 230022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:378489|
[2025/04/30 18:25:56 230029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 230035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:559|
[2025/04/30 18:25:56 230073] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:559|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556230044|stream_id:0|stream_offset:378489|
[2025/04/30 18:25:56 230082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:559|origin_pktnum:500|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 230088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:360373|
[2025/04/30 18:25:56 230095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233956|now:1746037556230094|interval:3862|
[2025/04/30 18:25:56 230102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233956|now:1746037556230094|interv:3862|
[2025/04/30 18:25:56 230108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:62400|
[2025/04/30 18:25:56 230116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:502|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 230122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:380847|
[2025/04/30 18:25:56 230129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 230135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:560|
[2025/04/30 18:25:56 230168] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:560|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037556230145|stream_id:0|stream_offset:380847|
[2025/04/30 18:25:56 230178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:560|origin_pktnum:502|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 230185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:360373|
[2025/04/30 18:25:56 230191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233956|now:1746037556230191|interval:3765|
[2025/04/30 18:25:56 230198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233956|now:1746037556230191|interv:3765|
[2025/04/30 18:25:56 230204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:63600|
[2025/04/30 18:25:56 230211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:503|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 230217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:382026|
[2025/04/30 18:25:56 230230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 230237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:561|
[2025/04/30 18:25:56 230280] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:561|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63600|now:1746037556230247|stream_id:0|stream_offset:382026|
[2025/04/30 18:25:56 230290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:561|origin_pktnum:503|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 230297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:360373|
[2025/04/30 18:25:56 230304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233956|now:1746037556230303|interval:3653|
[2025/04/30 18:25:56 230310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233956|now:1746037556230303|interv:3653|
[2025/04/30 18:25:56 230317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:64800|
[2025/04/30 18:25:56 230325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:504|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 230332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:383205|
[2025/04/30 18:25:56 230340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 230346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:562|
[2025/04/30 18:25:56 230411] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:562|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037556230356|stream_id:0|stream_offset:383205|
[2025/04/30 18:25:56 230421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:562|origin_pktnum:504|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 230428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:360373|
[2025/04/30 18:25:56 230435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233956|now:1746037556230435|interval:3521|
[2025/04/30 18:25:56 230441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233956|now:1746037556230435|interv:3521|
[2025/04/30 18:25:56 230448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:66000|
[2025/04/30 18:25:56 230455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556233956|
[2025/04/30 18:25:56 230462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556233956|
[2025/04/30 18:25:56 230468] [debug] |xqc_engine_wakeup_after|wakeup:1746037556233956|now:1746037556230468|diff:3488|
[2025/04/30 18:25:56 230474] [debug] |xqc_engine_main_logic|END|now:1746037556229722|
[2025/04/30 18:25:56 230483] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556230483|
[2025/04/30 18:25:56 230489] [debug] |xqc_engine_wakeup_after|wakeup:1746037556233956|now:1746037556230489|diff:3467|
[2025/04/30 18:25:56 230501] [debug] |xqc_engine_main_logic|END|now:1746037556230483|
[2025/04/30 18:25:56 231087] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:135|state:ESTABED|recv_time:1746037556231085|
[2025/04/30 18:25:56 231101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 231110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:143|
[2025/04/30 18:25:56 231115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:144|
[2025/04/30 18:25:56 231123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:144|
[2025/04/30 18:25:56 231129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 231139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:511|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:516|path_largest_ack:511|
[2025/04/30 18:25:56 231146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:162|tx_in_flight:126076|prior_delivered:275135|prior_time:1746037556172845|is_app_limited:1|send_elapse:54156|ack_elapse:58240|ctl_first_sent_time:1746037556174288|lagest_ack_time:1746037556231085|curr_delivered:341211|
[2025/04/30 18:25:56 231153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556174288|
[2025/04/30 18:25:56 231159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:56 231165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:516|origin_pktnum:149|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:516|path_largest_ack:516|
[2025/04/30 18:25:56 231172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:163|tx_in_flight:116476|prior_delivered:289535|prior_time:1746037556185281|is_app_limited:1|send_elapse:58097|ack_elapse:45804|ctl_first_sent_time:1746037556186063|lagest_ack_time:1746037556231085|curr_delivered:342411|
[2025/04/30 18:25:56 231178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556186063|
[2025/04/30 18:25:56 231184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:56 231190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53071|rttvar:1958|minrtt:31474|latest_rtt:45022|ack_delay:1000|
[2025/04/30 18:25:56 231196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51940|rttvar:3731|minrtt:31474|latest_rtt:45022|ack_delay:1000|
[2025/04/30 18:25:56 231202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:516|lost_pn:513|thresh:3|
[2025/04/30 18:25:56 231208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 231255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 231316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 231322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 231327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 231410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 231423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 231442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 231508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 231514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 231519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 231586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 231597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 231608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 231695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:505|lost_pn:513|po_sent_time:1746037556171846|lost_send_time:1746037556172653|loss_delay:58432|frame:STREAM |repair:128|
[2025/04/30 18:25:56 231708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:508|lost_pn:513|po_sent_time:1746037556173913|lost_send_time:1746037556172653|loss_delay:58432|frame:STREAM |repair:128|
[2025/04/30 18:25:56 231716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:509|lost_pn:513|po_sent_time:1746037556174032|lost_send_time:1746037556172653|loss_delay:58432|frame:STREAM |repair:128|
[2025/04/30 18:25:56 231723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:510|lost_pn:513|po_sent_time:1746037556174163|lost_send_time:1746037556172653|loss_delay:58432|frame:STREAM |repair:128|
[2025/04/30 18:25:56 231730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:512|lost_pn:513|po_sent_time:1746037556174440|lost_send_time:1746037556172653|loss_delay:58432|frame:STREAM |repair:128|
[2025/04/30 18:25:56 231737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:513|lost_pn:513|po_sent_time:1746037556174560|lost_send_time:1746037556172653|loss_delay:58432|frame:STREAM |repair:128|
[2025/04/30 18:25:56 231744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556174560u|
[2025/04/30 18:25:56 231750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 231756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233125|now:1746037556231756|interval:1369|
[2025/04/30 18:25:56 231762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233125|now:1746037556231756|interv:1369|
[2025/04/30 18:25:56 231768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58097, ack_elapse 45804, delivered 52876|rate 910133|lost 214|
[2025/04/30 18:25:56 231775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 231781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 231787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556186063|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 231794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556186063|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:291935|
[2025/04/30 18:25:56 231800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:56400|srtt:51940|latest_rtt:45022|min_rtt:31474|applimit:1|lost:208|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 231809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:144|largest:144|pns:2|
[2025/04/30 18:25:56 231815] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:135|pkt_type:SHORT_HEADER|pkt_num:144|frame:ACK |recv_time:1746037556231085|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 231822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676231085|now:1746037556231085|interv:120000000|
[2025/04/30 18:25:56 231827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676231085|now:1746037556231085|interv:120000000|
[2025/04/30 18:25:56 231838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556233956|pq_index:0|
[2025/04/30 18:25:56 231845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556229722|
[2025/04/30 18:25:56 231850] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556231850|
[2025/04/30 18:25:56 231858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556231856|
[2025/04/30 18:25:56 231866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 231873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1473522|loss_rate:49.64|path_pto:0|
[2025/04/30 18:25:56 231880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:384384|
[2025/04/30 18:25:56 231887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51940|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 231895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:505|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 231901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1473522|loss_rate:49.64|path_pto:0|
[2025/04/30 18:25:56 231908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:56400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:387921|
[2025/04/30 18:25:56 231914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51940|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 231920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:508|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 231927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1473522|loss_rate:49.64|path_pto:0|
[2025/04/30 18:25:56 231934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:56400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:389100|
[2025/04/30 18:25:56 231941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51940|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 231947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:509|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 231954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1473522|loss_rate:49.64|path_pto:0|
[2025/04/30 18:25:56 231960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:56400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:390279|
[2025/04/30 18:25:56 231973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51940|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 231980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:510|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 232012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1473522|loss_rate:49.64|path_pto:0|
[2025/04/30 18:25:56 232024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:56400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:392637|
[2025/04/30 18:25:56 232031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51940|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 232038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:512|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 232044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1473522|loss_rate:49.64|path_pto:0|
[2025/04/30 18:25:56 232051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:56400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:393816|
[2025/04/30 18:25:56 232057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51940|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 232064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:513|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 232071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:505|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 232077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:384384|
[2025/04/30 18:25:56 232084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 232090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:563|
[2025/04/30 18:25:56 232137] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:563|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56400|now:1746037556232102|stream_id:0|stream_offset:384384|
[2025/04/30 18:25:56 232146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:563|origin_pktnum:505|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 232153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56400|applimit:360373|
[2025/04/30 18:25:56 232159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233125|now:1746037556232159|interval:966|
[2025/04/30 18:25:56 232165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233125|now:1746037556232159|interv:966|
[2025/04/30 18:25:56 232171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:57600|
[2025/04/30 18:25:56 232185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:508|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 232191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:387921|
[2025/04/30 18:25:56 232197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 232204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:564|
[2025/04/30 18:25:56 232245] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:564|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57600|now:1746037556232214|stream_id:0|stream_offset:387921|
[2025/04/30 18:25:56 232255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:564|origin_pktnum:508|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 232261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57600|applimit:360373|
[2025/04/30 18:25:56 232268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233125|now:1746037556232267|interval:858|
[2025/04/30 18:25:56 232274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233125|now:1746037556232267|interv:858|
[2025/04/30 18:25:56 232281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:58800|
[2025/04/30 18:25:56 232289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:509|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 232295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:389100|
[2025/04/30 18:25:56 232301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 232307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:565|
[2025/04/30 18:25:56 232369] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:565|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556232317|stream_id:0|stream_offset:389100|
[2025/04/30 18:25:56 232380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:565|origin_pktnum:509|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 232387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:360373|
[2025/04/30 18:25:56 232394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233125|now:1746037556232394|interval:731|
[2025/04/30 18:25:56 232401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233125|now:1746037556232394|interv:731|
[2025/04/30 18:25:56 232407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:60000|
[2025/04/30 18:25:56 232414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:510|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 232420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:390279|
[2025/04/30 18:25:56 232434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 232440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:566|
[2025/04/30 18:25:56 232500] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:566|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556232451|stream_id:0|stream_offset:390279|
[2025/04/30 18:25:56 232509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:566|origin_pktnum:510|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 232515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:360373|
[2025/04/30 18:25:56 232521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233125|now:1746037556232521|interval:604|
[2025/04/30 18:25:56 232527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233125|now:1746037556232521|interv:604|
[2025/04/30 18:25:56 232533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:61200|
[2025/04/30 18:25:56 232540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:512|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 232547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:392637|
[2025/04/30 18:25:56 232554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 232560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:567|
[2025/04/30 18:25:56 232611] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:567|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556232570|stream_id:0|stream_offset:392637|
[2025/04/30 18:25:56 232620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:567|origin_pktnum:512|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 232626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:360373|
[2025/04/30 18:25:56 232632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233125|now:1746037556232632|interval:493|
[2025/04/30 18:25:56 232638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233125|now:1746037556232632|interv:493|
[2025/04/30 18:25:56 232644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:62400|
[2025/04/30 18:25:56 232650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:513|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 232656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:393816|
[2025/04/30 18:25:56 232663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 232675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:568|
[2025/04/30 18:25:56 232722] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:568|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037556232684|stream_id:0|stream_offset:393816|
[2025/04/30 18:25:56 232730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:568|origin_pktnum:513|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 232737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:360373|
[2025/04/30 18:25:56 232743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556233125|now:1746037556232742|interval:383|
[2025/04/30 18:25:56 232749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556233125|now:1746037556232742|interv:383|
[2025/04/30 18:25:56 232754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:63600|
[2025/04/30 18:25:56 232761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556233125|
[2025/04/30 18:25:56 232767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556233125|
[2025/04/30 18:25:56 232773] [debug] |xqc_engine_wakeup_after|wakeup:1746037556233125|now:1746037556232773|diff:352|
[2025/04/30 18:25:56 232779] [debug] |xqc_engine_main_logic|END|now:1746037556231856|
[2025/04/30 18:25:56 232788] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:78|state:ESTABED|recv_time:1746037556232788|
[2025/04/30 18:25:56 232795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 232802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:144|
[2025/04/30 18:25:56 232808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:145|
[2025/04/30 18:25:56 232816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:145|
[2025/04/30 18:25:56 232822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 232828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=456355|max_stream_data_old=396226|
[2025/04/30 18:25:56 232834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 232843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:517|origin_pktnum:156|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:517|path_largest_ack:517|
[2025/04/30 18:25:56 232850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:164|tx_in_flight:111676|prior_delivered:294335|prior_time:1746037556189071|is_app_limited:1|send_elapse:55950|ack_elapse:43717|ctl_first_sent_time:1746037556189974|lagest_ack_time:1746037556232788|curr_delivered:343611|
[2025/04/30 18:25:56 232857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556189974|
[2025/04/30 18:25:56 232864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:56 232870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51940|rttvar:3731|minrtt:31474|latest_rtt:42814|ack_delay:0|
[2025/04/30 18:25:56 232877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50799|rttvar:5080|minrtt:31474|latest_rtt:42814|ack_delay:0|
[2025/04/30 18:25:56 232890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:517|lost_pn:514|thresh:3|
[2025/04/30 18:25:56 232897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 232985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 233018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 233024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 233030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 233103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 233115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 233193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 233199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 233206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 233278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 233289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 233300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 233435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:514|lost_pn:514|po_sent_time:1746037556174693|lost_send_time:1746037556175640|loss_delay:57148|frame:STREAM |repair:128|
[2025/04/30 18:25:56 233442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:515|lost_pn:514|po_sent_time:1746037556174801|lost_send_time:1746037556175640|loss_delay:57148|frame:STREAM |repair:128|
[2025/04/30 18:25:56 233449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556174801u|
[2025/04/30 18:25:56 233456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 233462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 233469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 233474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 233480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 233486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556328803|now:1746037556233462|interv:95341|
[2025/04/30 18:25:56 233492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556328803|now:1746037556233462|interval:95341|pto_count:0|srtt:50799
[2025/04/30 18:25:56 233499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55950, ack_elapse 43717, delivered 49276|rate 880714|lost 216|
[2025/04/30 18:25:56 233506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 7 -> 8|
[2025/04/30 18:25:56 233512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 233518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:4876|
[2025/04/30 18:25:56 233525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:1200|po_sent_time:1746037556189974|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 233539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:1200|po_sent_time:1746037556189974|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 233546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:60000|srtt:50799|latest_rtt:42814|min_rtt:31474|applimit:1|lost:214|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 233556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556257788|now:1746037556232788|interv:25000|
[2025/04/30 18:25:56 233563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556232788|max_ack_delay:25000|
[2025/04/30 18:25:56 233568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:145|largest:145|pns:2|
[2025/04/30 18:25:56 233573] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:78|pkt_type:SHORT_HEADER|pkt_num:145|frame:ACK MAX_STREAM_DATA |recv_time:1746037556232788|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 233578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676232788|now:1746037556232788|interv:120000000|
[2025/04/30 18:25:56 233582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676232788|now:1746037556232788|interv:120000000|
[2025/04/30 18:25:56 233586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556233125|pq_index:0|
[2025/04/30 18:25:56 233593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556231856|
[2025/04/30 18:25:56 233600] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556233600|
[2025/04/30 18:25:56 233608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556233606|
[2025/04/30 18:25:56 233616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 233624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2103826|
[2025/04/30 18:25:56 233631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60000|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:0|ptoq:1|
[2025/04/30 18:25:56 233640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2102647|
[2025/04/30 18:25:56 233647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2101468|
[2025/04/30 18:25:56 233654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2100289|
[2025/04/30 18:25:56 233661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2099110|
[2025/04/30 18:25:56 233668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2097931|
[2025/04/30 18:25:56 233674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2096752|
[2025/04/30 18:25:56 233681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2095573|
[2025/04/30 18:25:56 233694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2094394|
[2025/04/30 18:25:56 233702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2093215|
[2025/04/30 18:25:56 233709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2092036|
[2025/04/30 18:25:56 233715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2090857|
[2025/04/30 18:25:56 233722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2089678|
[2025/04/30 18:25:56 233728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2088499|
[2025/04/30 18:25:56 233735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2087320|
[2025/04/30 18:25:56 233742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2086141|
[2025/04/30 18:25:56 233749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2084962|
[2025/04/30 18:25:56 233756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2083783|
[2025/04/30 18:25:56 233763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2082604|
[2025/04/30 18:25:56 233770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2081425|
[2025/04/30 18:25:56 233777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2080246|
[2025/04/30 18:25:56 233784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2079067|
[2025/04/30 18:25:56 233791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2077888|
[2025/04/30 18:25:56 233798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2076709|
[2025/04/30 18:25:56 233805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2075530|
[2025/04/30 18:25:56 233812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2074351|
[2025/04/30 18:25:56 233818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2073172|
[2025/04/30 18:25:56 233822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2071993|
[2025/04/30 18:25:56 233827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070814|
[2025/04/30 18:25:56 233831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2069635|
[2025/04/30 18:25:56 233835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2068456|
[2025/04/30 18:25:56 233839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2067277|
[2025/04/30 18:25:56 233843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2066098|
[2025/04/30 18:25:56 233848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2064919|
[2025/04/30 18:25:56 233852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2063740|
[2025/04/30 18:25:56 233856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2062561|
[2025/04/30 18:25:56 233860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2061382|
[2025/04/30 18:25:56 233865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2060203|
[2025/04/30 18:25:56 233869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2059024|
[2025/04/30 18:25:56 233873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2057845|
[2025/04/30 18:25:56 233877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2056666|
[2025/04/30 18:25:56 233886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2055487|
[2025/04/30 18:25:56 233890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2054308|
[2025/04/30 18:25:56 233895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2053129|
[2025/04/30 18:25:56 233899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2051950|
[2025/04/30 18:25:56 233903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2050771|
[2025/04/30 18:25:56 233907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2049592|
[2025/04/30 18:25:56 233911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2048413|
[2025/04/30 18:25:56 233916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2047234|
[2025/04/30 18:25:56 233920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2046055|
[2025/04/30 18:25:56 233924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2044876|
[2025/04/30 18:25:56 233930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2043697|
[2025/04/30 18:25:56 233937] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:456355|
[2025/04/30 18:25:56 233946] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:456303|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1700978|offset:60129|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 233955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 233959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2043697|
[2025/04/30 18:25:56 233963] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:456355|
[2025/04/30 18:25:56 233968] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:456303|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1640849|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 233973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 233979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 233983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:394995|
[2025/04/30 18:25:56 234009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:514|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:396174|
[2025/04/30 18:25:56 234044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:515|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 234076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 234096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:397353|
[2025/04/30 18:25:56 234106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:398532|
[2025/04/30 18:25:56 234123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:399711|
[2025/04/30 18:25:56 234145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:400890|
[2025/04/30 18:25:56 234162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:402069|
[2025/04/30 18:25:56 234180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:403248|
[2025/04/30 18:25:56 234198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:404427|
[2025/04/30 18:25:56 234215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:405606|
[2025/04/30 18:25:56 234235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:406785|
[2025/04/30 18:25:56 234252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:407964|
[2025/04/30 18:25:56 234269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:409143|
[2025/04/30 18:25:56 234290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:410322|
[2025/04/30 18:25:56 234316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:411501|
[2025/04/30 18:25:56 234344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18038|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:412680|
[2025/04/30 18:25:56 234372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19238|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:413859|
[2025/04/30 18:25:56 234398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:415038|
[2025/04/30 18:25:56 234425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21638|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:416217|
[2025/04/30 18:25:56 234459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22838|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:417396|
[2025/04/30 18:25:56 234486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:418575|
[2025/04/30 18:25:56 234512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25238|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:419754|
[2025/04/30 18:25:56 234539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26438|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:420933|
[2025/04/30 18:25:56 234572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27638|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:422112|
[2025/04/30 18:25:56 234598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28838|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:423291|
[2025/04/30 18:25:56 234624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:424470|
[2025/04/30 18:25:56 234652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31238|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:425649|
[2025/04/30 18:25:56 234678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32438|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:426828|
[2025/04/30 18:25:56 234708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33638|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:428007|
[2025/04/30 18:25:56 234734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34838|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:429186|
[2025/04/30 18:25:56 234761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36038|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:430365|
[2025/04/30 18:25:56 234787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:431544|
[2025/04/30 18:25:56 234818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38438|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:432723|
[2025/04/30 18:25:56 234845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39638|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:433902|
[2025/04/30 18:25:56 234872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40838|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 234898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42038|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:436260|
[2025/04/30 18:25:56 234922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43238|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:437439|
[2025/04/30 18:25:56 234954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 234961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 234967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 234973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44438|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:438618|
[2025/04/30 18:25:56 234980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45638|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:439797|
[2025/04/30 18:25:56 235031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:46838|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:440976|
[2025/04/30 18:25:56 235055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:48038|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:442155|
[2025/04/30 18:25:56 235085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:49238|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:443334|
[2025/04/30 18:25:56 235112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:50438|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 235139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:51638|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:445692|
[2025/04/30 18:25:56 235163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:52838|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:446871|
[2025/04/30 18:25:56 235187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:54038|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:448050|
[2025/04/30 18:25:56 235216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:55238|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:449229|
[2025/04/30 18:25:56 235241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:56438|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:450408|
[2025/04/30 18:25:56 235265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:57638|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:451587|
[2025/04/30 18:25:56 235289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:58838|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:452766|
[2025/04/30 18:25:56 235317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:60038|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:453945|
[2025/04/30 18:25:56 235342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:61238|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:455124|
[2025/04/30 18:25:56 235366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50799|min_srtt:50799|path_bw:1473522|loss_rate:50.35|path_pto:0|
[2025/04/30 18:25:56 235384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:62438|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:456303|
[2025/04/30 18:25:56 235390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 235397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 235403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:514|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 235409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:394995|
[2025/04/30 18:25:56 235416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 235423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:569|
[2025/04/30 18:25:56 235495] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:569|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556235434|stream_id:0|stream_offset:394995|
[2025/04/30 18:25:56 235511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:569|origin_pktnum:514|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 235518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:360373|
[2025/04/30 18:25:56 235525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 235532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 235538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 235543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 235548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331553|now:1746037556235525|interv:96028|
[2025/04/30 18:25:56 235554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331553|now:1746037556235525|interval:96028|pto_count:0|srtt:50799
[2025/04/30 18:25:56 235560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:61200|
[2025/04/30 18:25:56 235568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:515|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 235575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:396174|
[2025/04/30 18:25:56 235582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 235588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:570|
[2025/04/30 18:25:56 235634] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:570|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556235598|stream_id:0|stream_offset:396174|
[2025/04/30 18:25:56 235644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:570|origin_pktnum:515|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 235651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:360373|
[2025/04/30 18:25:56 235658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 235663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 235667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 235671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:56 235675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331717|now:1746037556235657|interv:96060|
[2025/04/30 18:25:56 235679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331717|now:1746037556235657|interval:96060|pto_count:0|srtt:50799
[2025/04/30 18:25:56 235689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:62400|
[2025/04/30 18:25:56 235694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 235698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:571|
[2025/04/30 18:25:56 235729] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:571|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62400|now:1746037556235705|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 235738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:571|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 235746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:571|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 235752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:360373|
[2025/04/30 18:25:56 235756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 235761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 235765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 235769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62419|
[2025/04/30 18:25:56 235773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331824|now:1746037556235756|interv:96068|
[2025/04/30 18:25:56 235777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331824|now:1746037556235756|interval:96068|pto_count:0|srtt:50799
[2025/04/30 18:25:56 235781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:62419|
[2025/04/30 18:25:56 235786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 235790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:572|
[2025/04/30 18:25:56 235817] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:572|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62419|now:1746037556235796|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 235826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:572|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 235833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:572|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 235839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62419|applimit:360373|
[2025/04/30 18:25:56 235843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 235852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 235856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 235860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:56 235864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331915|now:1746037556235843|interv:96072|
[2025/04/30 18:25:56 235868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331915|now:1746037556235843|interval:96072|pto_count:0|srtt:50799
[2025/04/30 18:25:56 235872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:62438|
[2025/04/30 18:25:56 235878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 235885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:397353|
[2025/04/30 18:25:56 235892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 235899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:573|
[2025/04/30 18:25:56 235930] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:573|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62438|now:1746037556235906|stream_id:0|stream_offset:397353|
[2025/04/30 18:25:56 235939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:573|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 235946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62438|applimit:360373|
[2025/04/30 18:25:56 235953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 235959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 235966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 235970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:25:56 235974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556332025|now:1746037556235952|interv:96073|
[2025/04/30 18:25:56 235978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556332025|now:1746037556235952|interval:96073|pto_count:0|srtt:50799
[2025/04/30 18:25:56 236000] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:63638|
[2025/04/30 18:25:56 236011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 236019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:398532|
[2025/04/30 18:25:56 236031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 236038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:574|
[2025/04/30 18:25:56 236083] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:574|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037556236049|stream_id:0|stream_offset:398532|
[2025/04/30 18:25:56 236098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:574|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 236103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:360373|
[2025/04/30 18:25:56 236108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 236112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 236116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 236120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:25:56 236124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556332168|now:1746037556236107|interv:96061|
[2025/04/30 18:25:56 236128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556332168|now:1746037556236107|interval:96061|pto_count:0|srtt:50799
[2025/04/30 18:25:56 236133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:64838|
[2025/04/30 18:25:56 236138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 236143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:399711|
[2025/04/30 18:25:56 236148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 236152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:575|
[2025/04/30 18:25:56 236185] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:575|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037556236159|stream_id:0|stream_offset:399711|
[2025/04/30 18:25:56 236193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:575|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 236200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:360373|
[2025/04/30 18:25:56 236206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 236212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 236217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 236226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:25:56 236232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556332278|now:1746037556236206|interv:96072|
[2025/04/30 18:25:56 236237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556332278|now:1746037556236206|interval:96072|pto_count:0|srtt:50799
[2025/04/30 18:25:56 236243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:66038|
[2025/04/30 18:25:56 236250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 236255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:400890|
[2025/04/30 18:25:56 236262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 236267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:576|
[2025/04/30 18:25:56 236301] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:576|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66038|now:1746037556236276|stream_id:0|stream_offset:400890|
[2025/04/30 18:25:56 236308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:576|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 236314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66038|applimit:360373|
[2025/04/30 18:25:56 236320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 236326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 236331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 236336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67238|
[2025/04/30 18:25:56 236342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556332395|now:1746037556236320|interv:96075|
[2025/04/30 18:25:56 236347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556332395|now:1746037556236320|interval:96075|pto_count:0|srtt:50799
[2025/04/30 18:25:56 236353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:67238|
[2025/04/30 18:25:56 236359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 236365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:402069|
[2025/04/30 18:25:56 236371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 236376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:577|
[2025/04/30 18:25:56 236407] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:577|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67238|now:1746037556236384|stream_id:0|stream_offset:402069|
[2025/04/30 18:25:56 236417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:577|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 236423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67238|applimit:360373|
[2025/04/30 18:25:56 236428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 236434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 236440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 236445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68438|
[2025/04/30 18:25:56 236450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556332503|now:1746037556236428|interv:96075|
[2025/04/30 18:25:56 236455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556332503|now:1746037556236428|interval:96075|pto_count:0|srtt:50799
[2025/04/30 18:25:56 236462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:68438|
[2025/04/30 18:25:56 236467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 236473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:403248|
[2025/04/30 18:25:56 236479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 236484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:578|
[2025/04/30 18:25:56 236509] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:578|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68438|now:1746037556236492|stream_id:0|stream_offset:403248|
[2025/04/30 18:25:56 236516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:578|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 236522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68438|applimit:360373|
[2025/04/30 18:25:56 236527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 236534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 236540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 236546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69638|
[2025/04/30 18:25:56 236552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556332611|now:1746037556236527|interv:96084|
[2025/04/30 18:25:56 236558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556332611|now:1746037556236527|interval:96084|pto_count:0|srtt:50799
[2025/04/30 18:25:56 236570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:69638|
[2025/04/30 18:25:56 236577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 236584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:404427|
[2025/04/30 18:25:56 236591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 236598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:579|
[2025/04/30 18:25:56 236633] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:579|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69638|now:1746037556236608|stream_id:0|stream_offset:404427|
[2025/04/30 18:25:56 236642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:579|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 236648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69638|applimit:360373|
[2025/04/30 18:25:56 236654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 236660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 236666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 236672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70838|
[2025/04/30 18:25:56 236678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556332727|now:1746037556236653|interv:96074|
[2025/04/30 18:25:56 236684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556332727|now:1746037556236653|interval:96074|pto_count:0|srtt:50799
[2025/04/30 18:25:56 236691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:70838|
[2025/04/30 18:25:56 236698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 236705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:405606|
[2025/04/30 18:25:56 236711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 236717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:580|
[2025/04/30 18:25:56 236751] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:580|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70838|now:1746037556236728|stream_id:0|stream_offset:405606|
[2025/04/30 18:25:56 236760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:580|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 236774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70838|applimit:360373|
[2025/04/30 18:25:56 236781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 236788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 236795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 236801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72038|
[2025/04/30 18:25:56 236806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556332847|now:1746037556236781|interv:96066|
[2025/04/30 18:25:56 236811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556332847|now:1746037556236781|interval:96066|pto_count:0|srtt:50799
[2025/04/30 18:25:56 236818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:72038|
[2025/04/30 18:25:56 236824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 236830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:406785|
[2025/04/30 18:25:56 236836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 236841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:581|
[2025/04/30 18:25:56 236874] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:581|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72038|now:1746037556236850|stream_id:0|stream_offset:406785|
[2025/04/30 18:25:56 236880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:581|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 236887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72038|applimit:360373|
[2025/04/30 18:25:56 236893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 236899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 236904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 236909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73238|
[2025/04/30 18:25:56 236914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556332969|now:1746037556236892|interv:96077|
[2025/04/30 18:25:56 236920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556332969|now:1746037556236892|interval:96077|pto_count:0|srtt:50799
[2025/04/30 18:25:56 236926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:73238|
[2025/04/30 18:25:56 236932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 236941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:407964|
[2025/04/30 18:25:56 236947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 236953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:582|
[2025/04/30 18:25:56 236980] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:582|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73238|now:1746037556236961|stream_id:0|stream_offset:407964|
[2025/04/30 18:25:56 237005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:582|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 237015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73238|applimit:360373|
[2025/04/30 18:25:56 237021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 237027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 237032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 237037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74438|
[2025/04/30 18:25:56 237042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333080|now:1746037556237021|interv:96059|
[2025/04/30 18:25:56 237048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333080|now:1746037556237021|interval:96059|pto_count:0|srtt:50799
[2025/04/30 18:25:56 237054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:74438|
[2025/04/30 18:25:56 237060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 237065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:409143|
[2025/04/30 18:25:56 237071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 237076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:583|
[2025/04/30 18:25:56 237106] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:583|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74438|now:1746037556237085|stream_id:0|stream_offset:409143|
[2025/04/30 18:25:56 237113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:583|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 237119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74438|applimit:360373|
[2025/04/30 18:25:56 237124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 237134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 237139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 237144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75638|
[2025/04/30 18:25:56 237150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333204|now:1746037556237124|interv:96080|
[2025/04/30 18:25:56 237155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333204|now:1746037556237124|interval:96080|pto_count:0|srtt:50799
[2025/04/30 18:25:56 237161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:75638|
[2025/04/30 18:25:56 237167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 237173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:410322|
[2025/04/30 18:25:56 237179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 237184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:584|
[2025/04/30 18:25:56 237210] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:584|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75638|now:1746037556237192|stream_id:0|stream_offset:410322|
[2025/04/30 18:25:56 237217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:584|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 237223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:75638|applimit:360373|
[2025/04/30 18:25:56 237228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 237234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 237239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 237244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 76838|
[2025/04/30 18:25:56 237250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333311|now:1746037556237228|interv:96083|
[2025/04/30 18:25:56 237255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333311|now:1746037556237228|interval:96083|pto_count:0|srtt:50799
[2025/04/30 18:25:56 237261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:76838|
[2025/04/30 18:25:56 237267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 237273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:411501|
[2025/04/30 18:25:56 237282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 237288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:585|
[2025/04/30 18:25:56 237314] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:585|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76838|now:1746037556237296|stream_id:0|stream_offset:411501|
[2025/04/30 18:25:56 237322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:585|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 237329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:76838|applimit:360373|
[2025/04/30 18:25:56 237335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 237341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 237347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 237353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 78038|
[2025/04/30 18:25:56 237359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333415|now:1746037556237335|interv:96080|
[2025/04/30 18:25:56 237365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333415|now:1746037556237335|interval:96080|pto_count:0|srtt:50799
[2025/04/30 18:25:56 237371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:78038|
[2025/04/30 18:25:56 237378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 237385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:412680|
[2025/04/30 18:25:56 237391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 237398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:586|
[2025/04/30 18:25:56 237455] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:586|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78038|now:1746037556237407|stream_id:0|stream_offset:412680|
[2025/04/30 18:25:56 237465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:586|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 237472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:78038|applimit:360373|
[2025/04/30 18:25:56 237480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 237486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 237492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 237498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 79238|
[2025/04/30 18:25:56 237511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333526|now:1746037556237479|interv:96047|
[2025/04/30 18:25:56 237517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333526|now:1746037556237479|interval:96047|pto_count:0|srtt:50799
[2025/04/30 18:25:56 237524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:79238|
[2025/04/30 18:25:56 237531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 237538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:413859|
[2025/04/30 18:25:56 237545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 237552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:587|
[2025/04/30 18:25:56 237610] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:587|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79238|now:1746037556237562|stream_id:0|stream_offset:413859|
[2025/04/30 18:25:56 237621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:587|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 237628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:79238|applimit:360373|
[2025/04/30 18:25:56 237635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 237642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 237649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 237655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 80438|
[2025/04/30 18:25:56 237662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333681|now:1746037556237634|interv:96047|
[2025/04/30 18:25:56 237669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333681|now:1746037556237634|interval:96047|pto_count:0|srtt:50799
[2025/04/30 18:25:56 237676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:80438|
[2025/04/30 18:25:56 237684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 237691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:415038|
[2025/04/30 18:25:56 237698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 237704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:588|
[2025/04/30 18:25:56 237752] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:588|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80438|now:1746037556237716|stream_id:0|stream_offset:415038|
[2025/04/30 18:25:56 237769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:588|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 237776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:80438|applimit:360373|
[2025/04/30 18:25:56 237784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 237791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 237798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 237805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 81638|
[2025/04/30 18:25:56 237812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333835|now:1746037556237784|interv:96051|
[2025/04/30 18:25:56 237818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333835|now:1746037556237784|interval:96051|pto_count:0|srtt:50799
[2025/04/30 18:25:56 237826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:81638|
[2025/04/30 18:25:56 237833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 237837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:416217|
[2025/04/30 18:25:56 237842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 237846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:589|
[2025/04/30 18:25:56 237884] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:589|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81638|now:1746037556237854|stream_id:0|stream_offset:416217|
[2025/04/30 18:25:56 237894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:589|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 237901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:81638|applimit:360373|
[2025/04/30 18:25:56 237908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 237914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 237920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 237926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 82838|
[2025/04/30 18:25:56 237933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333973|now:1746037556237907|interv:96066|
[2025/04/30 18:25:56 237939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333973|now:1746037556237907|interval:96066|pto_count:0|srtt:50799
[2025/04/30 18:25:56 237953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:82838|
[2025/04/30 18:25:56 237960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 237967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:417396|
[2025/04/30 18:25:56 237974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 237979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:590|
[2025/04/30 18:25:56 238032] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:590|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82838|now:1746037556238005|stream_id:0|stream_offset:417396|
[2025/04/30 18:25:56 238042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:590|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 238047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:82838|applimit:360373|
[2025/04/30 18:25:56 238055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50799|rtt_var:5080|pto_duration:71119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 238061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 238068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 238074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 84038|
[2025/04/30 18:25:56 238081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556334124|now:1746037556238054|interv:96070|
[2025/04/30 18:25:56 238088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556334124|now:1746037556238054|interval:96070|pto_count:0|srtt:50799
[2025/04/30 18:25:56 238094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:84038|
[2025/04/30 18:25:56 238099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 238103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:418575|
[2025/04/30 18:25:56 238108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 238112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556239112|now:1746037556238112|interv:1000|
[2025/04/30 18:25:56 238116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 238120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 238124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556239112|
[2025/04/30 18:25:56 238129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556239112|
[2025/04/30 18:25:56 238142] [debug] |xqc_engine_wakeup_after|wakeup:1746037556239112|now:1746037556238141|diff:971|
[2025/04/30 18:25:56 238146] [debug] |xqc_engine_main_logic|END|now:1746037556233606|
[2025/04/30 18:25:56 238154] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556238154|
[2025/04/30 18:25:56 238159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 238165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:145|
[2025/04/30 18:25:56 238169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:146|
[2025/04/30 18:25:56 238175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:146|
[2025/04/30 18:25:56 238180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 238187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:519|origin_pktnum:317|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:520|path_largest_ack:519|
[2025/04/30 18:25:56 238192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:170|tx_in_flight:98438|prior_delivered:301573|prior_time:1746037556195140|is_app_limited:1|send_elapse:57404|ack_elapse:43014|ctl_first_sent_time:1746037556195878|lagest_ack_time:1746037556238154|curr_delivered:344811|
[2025/04/30 18:25:56 238197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556195878|
[2025/04/30 18:25:56 238202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:25:56 238206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:520|origin_pktnum:318|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:520|path_largest_ack:520|
[2025/04/30 18:25:56 238211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:170|tx_in_flight:98438|prior_delivered:301573|prior_time:1746037556195140|is_app_limited:1|send_elapse:57404|ack_elapse:43014|ctl_first_sent_time:1746037556195878|lagest_ack_time:1746037556238154|curr_delivered:346011|
[2025/04/30 18:25:56 238216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556195961|
[2025/04/30 18:25:56 238220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:25:56 238224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50799|rttvar:5080|minrtt:31474|latest_rtt:42193|ack_delay:1000|
[2025/04/30 18:25:56 238229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49599|rttvar:6211|minrtt:31474|latest_rtt:42193|ack_delay:1000|
[2025/04/30 18:25:56 238236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:520|lost_pn:517|thresh:3|
[2025/04/30 18:25:56 238242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 238338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 238344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 238350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 238417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 238429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 238488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 238492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 238496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 238550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 238557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 238569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 124|pns:2|
[2025/04/30 18:25:56 238672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 238676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49599|rtt_var:6211|pto_duration:74443|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 238681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 238685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 238689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 81638|
[2025/04/30 18:25:56 238693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556337448|now:1746037556238676|interv:98772|
[2025/04/30 18:25:56 238697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556337448|now:1746037556238676|interval:98772|pto_count:0|srtt:49599
[2025/04/30 18:25:56 238702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57404, ack_elapse 43014, delivered 44438|rate 774127|lost 216|
[2025/04/30 18:25:56 238706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 238711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:4876|
[2025/04/30 18:25:56 238716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556195961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 238720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556195961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 238725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:81638|srtt:49599|latest_rtt:42193|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 238731] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:177073|inflight:81638|mode:0|applimit:360373|pacing_rate:4251111|bw:1473522|srtt:49599|latest_rtt:42193|min_rtt:31474|send:592|lost:216|tlp:0|recv:151|recovery:0|slow_start:1|conn_life:490874|acked:2400|delivered:346011|is_cwnd_limited:0|
[2025/04/30 18:25:56 238737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:146|largest:146|pns:2|
[2025/04/30 18:25:56 238742] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:146|frame:ACK |recv_time:1746037556238154|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 238747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676238154|now:1746037556238154|interv:120000000|
[2025/04/30 18:25:56 238751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676238154|now:1746037556238154|interv:120000000|
[2025/04/30 18:25:56 238755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556239112|pq_index:0|
[2025/04/30 18:25:56 238762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556233606|
[2025/04/30 18:25:56 238766] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556238766|
[2025/04/30 18:25:56 238771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556238770|
[2025/04/30 18:25:56 238777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 238782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 238787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:418575|
[2025/04/30 18:25:56 238791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 238795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 238799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556239112|
[2025/04/30 18:25:56 238803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556239112|
[2025/04/30 18:25:56 238807] [debug] |xqc_engine_wakeup_after|wakeup:1746037556239112|now:1746037556238807|diff:305|
[2025/04/30 18:25:56 238812] [debug] |xqc_engine_main_logic|END|now:1746037556238770|
[2025/04/30 18:25:56 238820] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556238820|
[2025/04/30 18:25:56 238825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 238831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:146|
[2025/04/30 18:25:56 238835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:147|
[2025/04/30 18:25:56 238841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:147|
[2025/04/30 18:25:56 238845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 238852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:521|origin_pktnum:319|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:522|path_largest_ack:521|
[2025/04/30 18:25:56 238857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:170|tx_in_flight:100838|prior_delivered:301573|prior_time:1746037556195140|is_app_limited:1|send_elapse:57595|ack_elapse:43680|ctl_first_sent_time:1746037556196069|lagest_ack_time:1746037556238820|curr_delivered:347211|
[2025/04/30 18:25:56 238862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556196069|
[2025/04/30 18:25:56 238866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:56 238870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:522|origin_pktnum:320|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:522|path_largest_ack:522|
[2025/04/30 18:25:56 238875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:170|tx_in_flight:100838|prior_delivered:301573|prior_time:1746037556195140|is_app_limited:1|send_elapse:57595|ack_elapse:43680|ctl_first_sent_time:1746037556196069|lagest_ack_time:1746037556238820|curr_delivered:348411|
[2025/04/30 18:25:56 238883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556196163|
[2025/04/30 18:25:56 238887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:56 238891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49599|rttvar:6211|minrtt:31474|latest_rtt:42657|ack_delay:1000|
[2025/04/30 18:25:56 238896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48607|rttvar:6644|minrtt:31474|latest_rtt:42657|ack_delay:1000|
[2025/04/30 18:25:56 238900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:522|lost_pn:519|thresh:3|
[2025/04/30 18:25:56 238904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 238952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 238956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 238960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 238982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 239031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 239039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 239075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 239078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 239082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 239128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 239136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 239144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 239249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 239256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48607|rtt_var:6644|pto_duration:75183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 239263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 239269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 239276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 79238|
[2025/04/30 18:25:56 239282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338188|now:1746037556239256|interv:98932|
[2025/04/30 18:25:56 239289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338188|now:1746037556239256|interval:98932|pto_count:0|srtt:48607
[2025/04/30 18:25:56 239296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57595, ack_elapse 43680, delivered 46838|rate 813230|lost 216|
[2025/04/30 18:25:56 239303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 239309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:7638|
[2025/04/30 18:25:56 239316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556196163|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 239323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556196163|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 239330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:79238|srtt:48607|latest_rtt:42657|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 239339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:147|largest:147|pns:2|
[2025/04/30 18:25:56 239346] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:147|frame:ACK |recv_time:1746037556238820|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 239360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676238820|now:1746037556238820|interv:120000000|
[2025/04/30 18:25:56 239366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676238820|now:1746037556238820|interv:120000000|
[2025/04/30 18:25:56 239373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556239112|pq_index:0|
[2025/04/30 18:25:56 239379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556238770|
[2025/04/30 18:25:56 239386] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556239386|
[2025/04/30 18:25:56 239394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556239392|
[2025/04/30 18:25:56 239400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556239112|now:1746037556239392|
[2025/04/30 18:25:56 239405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556239112|now:1746037556239392|
[2025/04/30 18:25:56 239412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 239419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 239427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 239433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:418575|
[2025/04/30 18:25:56 239441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 239447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:591|
[2025/04/30 18:25:56 239493] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:591|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79238|now:1746037556239458|stream_id:0|stream_offset:418575|
[2025/04/30 18:25:56 239505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:591|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 239513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:79238|applimit:360373|
[2025/04/30 18:25:56 239520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48607|rtt_var:6644|pto_duration:75183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 239527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 239534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 239540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 80438|
[2025/04/30 18:25:56 239547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339641|now:1746037556239519|interv:100122|
[2025/04/30 18:25:56 239554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339641|now:1746037556239519|interval:100122|pto_count:0|srtt:48607
[2025/04/30 18:25:56 239567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:80438|
[2025/04/30 18:25:56 239575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 239580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:419754|
[2025/04/30 18:25:56 239585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 239589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:592|
[2025/04/30 18:25:56 239622] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:592|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80438|now:1746037556239597|stream_id:0|stream_offset:419754|
[2025/04/30 18:25:56 239629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:592|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 239634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:80438|applimit:360373|
[2025/04/30 18:25:56 239638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48607|rtt_var:6644|pto_duration:75183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 239643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 239649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 239655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 81638|
[2025/04/30 18:25:56 239661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339780|now:1746037556239638|interv:100142|
[2025/04/30 18:25:56 239668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339780|now:1746037556239638|interval:100142|pto_count:0|srtt:48607
[2025/04/30 18:25:56 239675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:81638|
[2025/04/30 18:25:56 239683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 239689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:420933|
[2025/04/30 18:25:56 239697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 239703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:593|
[2025/04/30 18:25:56 239738] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:593|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81638|now:1746037556239714|stream_id:0|stream_offset:420933|
[2025/04/30 18:25:56 239744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:593|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 239755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:81638|applimit:360373|
[2025/04/30 18:25:56 239762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48607|rtt_var:6644|pto_duration:75183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 239769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 239776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 239782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 82838|
[2025/04/30 18:25:56 239789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339897|now:1746037556239762|interv:100135|
[2025/04/30 18:25:56 239795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339897|now:1746037556239762|interval:100135|pto_count:0|srtt:48607
[2025/04/30 18:25:56 239799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:82838|
[2025/04/30 18:25:56 239804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 239809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:422112|
[2025/04/30 18:25:56 239813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 239817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:594|
[2025/04/30 18:25:56 239846] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:594|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82838|now:1746037556239824|stream_id:0|stream_offset:422112|
[2025/04/30 18:25:56 239852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:594|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 239859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:82838|applimit:360373|
[2025/04/30 18:25:56 239867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48607|rtt_var:6644|pto_duration:75183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 239874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 239880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 239887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 84038|
[2025/04/30 18:25:56 239893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340007|now:1746037556239866|interv:100141|
[2025/04/30 18:25:56 239900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340007|now:1746037556239866|interval:100141|pto_count:0|srtt:48607
[2025/04/30 18:25:56 239907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:84038|
[2025/04/30 18:25:56 239914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 239927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:423291|
[2025/04/30 18:25:56 239934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 239941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:595|
[2025/04/30 18:25:56 240023] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:595|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84038|now:1746037556239952|stream_id:0|stream_offset:423291|
[2025/04/30 18:25:56 240038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:595|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 240046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:84038|applimit:360373|
[2025/04/30 18:25:56 240052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48607|rtt_var:6644|pto_duration:75183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 240059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 240066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 240072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 85238|
[2025/04/30 18:25:56 240078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340135|now:1746037556240052|interv:100083|
[2025/04/30 18:25:56 240084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340135|now:1746037556240052|interval:100083|pto_count:0|srtt:48607
[2025/04/30 18:25:56 240089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:85238|
[2025/04/30 18:25:56 240095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 240099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:424470|
[2025/04/30 18:25:56 240104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 240108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:596|
[2025/04/30 18:25:56 240152] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:596|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85238|now:1746037556240120|stream_id:0|stream_offset:424470|
[2025/04/30 18:25:56 240162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:596|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 240169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:85238|applimit:360373|
[2025/04/30 18:25:56 240176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48607|rtt_var:6644|pto_duration:75183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 240187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 240191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 240195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 86438|
[2025/04/30 18:25:56 240199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340303|now:1746037556240176|interv:100127|
[2025/04/30 18:25:56 240203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340303|now:1746037556240176|interval:100127|pto_count:0|srtt:48607
[2025/04/30 18:25:56 240208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:86438|
[2025/04/30 18:25:56 240213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 240217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:425649|
[2025/04/30 18:25:56 240231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 240236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:597|
[2025/04/30 18:25:56 240267] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:597|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86438|now:1746037556240243|stream_id:0|stream_offset:425649|
[2025/04/30 18:25:56 240276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:597|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 240283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:86438|applimit:360373|
[2025/04/30 18:25:56 240291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48607|rtt_var:6644|pto_duration:75183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 240296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 240300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 240304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 87638|
[2025/04/30 18:25:56 240308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340426|now:1746037556240290|interv:100136|
[2025/04/30 18:25:56 240312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340426|now:1746037556240290|interval:100136|pto_count:0|srtt:48607
[2025/04/30 18:25:56 240317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:87638|
[2025/04/30 18:25:56 240323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 240330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:426828|
[2025/04/30 18:25:56 240343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 240350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:598|
[2025/04/30 18:25:56 240382] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:598|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87638|now:1746037556240357|stream_id:0|stream_offset:426828|
[2025/04/30 18:25:56 240391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:598|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 240398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:87638|applimit:360373|
[2025/04/30 18:25:56 240405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48607|rtt_var:6644|pto_duration:75183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 240411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 240417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 240423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 88838|
[2025/04/30 18:25:56 240430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340540|now:1746037556240404|interv:100136|
[2025/04/30 18:25:56 240436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340540|now:1746037556240404|interval:100136|pto_count:0|srtt:48607
[2025/04/30 18:25:56 240444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:88838|
[2025/04/30 18:25:56 240451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 240458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:428007|
[2025/04/30 18:25:56 240465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 240472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:599|
[2025/04/30 18:25:56 240515] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:599|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88838|now:1746037556240483|stream_id:0|stream_offset:428007|
[2025/04/30 18:25:56 240525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:599|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 240533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:88838|applimit:360373|
[2025/04/30 18:25:56 240540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48607|rtt_var:6644|pto_duration:75183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 240547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 240554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 240560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 90038|
[2025/04/30 18:25:56 240573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340666|now:1746037556240539|interv:100127|
[2025/04/30 18:25:56 240580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340666|now:1746037556240539|interval:100127|pto_count:0|srtt:48607
[2025/04/30 18:25:56 240587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:90038|
[2025/04/30 18:25:56 240595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 240602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:429186|
[2025/04/30 18:25:56 240609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 240616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556241616|now:1746037556240616|interv:1000|
[2025/04/30 18:25:56 240623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 240629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 240636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556241616|
[2025/04/30 18:25:56 240643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556241616|
[2025/04/30 18:25:56 240649] [debug] |xqc_engine_wakeup_after|wakeup:1746037556241616|now:1746037556240649|diff:967|
[2025/04/30 18:25:56 240655] [debug] |xqc_engine_main_logic|END|now:1746037556239392|
[2025/04/30 18:25:56 240667] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556240666|
[2025/04/30 18:25:56 240674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 240681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:147|
[2025/04/30 18:25:56 240685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:148|
[2025/04/30 18:25:56 240691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:148|
[2025/04/30 18:25:56 240695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 240702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:523|origin_pktnum:322|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:524|path_largest_ack:523|
[2025/04/30 18:25:56 240707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:170|tx_in_flight:103238|prior_delivered:301573|prior_time:1746037556195140|is_app_limited:1|send_elapse:57783|ack_elapse:45526|ctl_first_sent_time:1746037556196257|lagest_ack_time:1746037556240666|curr_delivered:349611|
[2025/04/30 18:25:56 240712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556196257|
[2025/04/30 18:25:56 240717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:56 240722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:524|origin_pktnum:323|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:524|path_largest_ack:524|
[2025/04/30 18:25:56 240727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:170|tx_in_flight:103238|prior_delivered:301573|prior_time:1746037556195140|is_app_limited:1|send_elapse:57783|ack_elapse:45526|ctl_first_sent_time:1746037556196257|lagest_ack_time:1746037556240666|curr_delivered:350811|
[2025/04/30 18:25:56 240741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556196370|
[2025/04/30 18:25:56 240748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:56 240755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48607|rttvar:6644|minrtt:31474|latest_rtt:44296|ack_delay:1000|
[2025/04/30 18:25:56 240759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47944|rttvar:6310|minrtt:31474|latest_rtt:44296|ack_delay:1000|
[2025/04/30 18:25:56 240764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:524|lost_pn:521|thresh:3|
[2025/04/30 18:25:56 240768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 240808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 240812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 240815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 240861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 240869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 240897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 240901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 240904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 240950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 240957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 240965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 240985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 241091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47944|rtt_var:6310|pto_duration:73184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 241096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 241100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 241104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 87638|
[2025/04/30 18:25:56 241108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338667|now:1746037556241091|interv:97576|
[2025/04/30 18:25:56 241112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338667|now:1746037556241091|interval:97576|pto_count:0|srtt:47944
[2025/04/30 18:25:56 241116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57783, ack_elapse 45526, delivered 49238|rate 852119|lost 216|
[2025/04/30 18:25:56 241121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 241125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:7638|
[2025/04/30 18:25:56 241129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556196370|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 241134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556196370|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 241139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:87638|srtt:47944|latest_rtt:44296|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 241145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:148|largest:148|pns:2|
[2025/04/30 18:25:56 241149] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:148|frame:ACK |recv_time:1746037556240666|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 241154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676240666|now:1746037556240666|interv:120000000|
[2025/04/30 18:25:56 241159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676240666|now:1746037556240666|interv:120000000|
[2025/04/30 18:25:56 241163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556241616|pq_index:0|
[2025/04/30 18:25:56 241170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556239392|
[2025/04/30 18:25:56 241174] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556241174|
[2025/04/30 18:25:56 241179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556241178|
[2025/04/30 18:25:56 241184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 241189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 241194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:429186|
[2025/04/30 18:25:56 241198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 241202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 241206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556241616|
[2025/04/30 18:25:56 241210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556241616|
[2025/04/30 18:25:56 241214] [debug] |xqc_engine_wakeup_after|wakeup:1746037556241616|now:1746037556241214|diff:402|
[2025/04/30 18:25:56 241219] [debug] |xqc_engine_main_logic|END|now:1746037556241178|
[2025/04/30 18:25:56 241226] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556241226|
[2025/04/30 18:25:56 241231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 241237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:148|
[2025/04/30 18:25:56 241241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:149|
[2025/04/30 18:25:56 241246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:149|
[2025/04/30 18:25:56 241250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 241256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:525|origin_pktnum:324|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:526|path_largest_ack:525|
[2025/04/30 18:25:56 241261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:175|tx_in_flight:97238|prior_delivered:303973|prior_time:1746037556197065|is_app_limited:1|send_elapse:55723|ack_elapse:44161|ctl_first_sent_time:1746037556197867|lagest_ack_time:1746037556241226|curr_delivered:352011|
[2025/04/30 18:25:56 241266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556197867|
[2025/04/30 18:25:56 241270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:56 241275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:526|origin_pktnum:325|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:526|path_largest_ack:526|
[2025/04/30 18:25:56 241280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:175|tx_in_flight:97238|prior_delivered:303973|prior_time:1746037556197065|is_app_limited:1|send_elapse:55723|ack_elapse:44161|ctl_first_sent_time:1746037556197867|lagest_ack_time:1746037556241226|curr_delivered:353211|
[2025/04/30 18:25:56 241292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556197966|
[2025/04/30 18:25:56 241298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:56 241304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47944|rttvar:6310|minrtt:31474|latest_rtt:43260|ack_delay:1000|
[2025/04/30 18:25:56 241311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47233|rttvar:6154|minrtt:31474|latest_rtt:43260|ack_delay:1000|
[2025/04/30 18:25:56 241318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:526|lost_pn:523|thresh:3|
[2025/04/30 18:25:56 241324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 241370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 241377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 241383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 241457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 241469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 241502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 241508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 241515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 241584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 241596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 241613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 241720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 241731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47233|rtt_var:6154|pto_duration:71849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 241738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 241744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 241750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 85238|
[2025/04/30 18:25:56 241757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556337332|now:1746037556241730|interv:95602|
[2025/04/30 18:25:56 241761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556337332|now:1746037556241730|interval:95602|pto_count:0|srtt:47233
[2025/04/30 18:25:56 241766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55723, ack_elapse 44161, delivered 49238|rate 883620|lost 216|
[2025/04/30 18:25:56 241770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 241775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:10148|
[2025/04/30 18:25:56 241779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556197966|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 241783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556197966|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 241788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:85238|srtt:47233|latest_rtt:43260|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 241794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:149|largest:149|pns:2|
[2025/04/30 18:25:56 241799] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:149|frame:ACK |recv_time:1746037556241226|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 241804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676241226|now:1746037556241226|interv:120000000|
[2025/04/30 18:25:56 241809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676241226|now:1746037556241226|interv:120000000|
[2025/04/30 18:25:56 241813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556241616|pq_index:0|
[2025/04/30 18:25:56 241817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556241178|
[2025/04/30 18:25:56 241821] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556241821|
[2025/04/30 18:25:56 241826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556241825|
[2025/04/30 18:25:56 241831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556241616|now:1746037556241825|
[2025/04/30 18:25:56 241839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556241616|now:1746037556241825|
[2025/04/30 18:25:56 241843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 241847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 241853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 241857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:429186|
[2025/04/30 18:25:56 241862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 241866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:600|
[2025/04/30 18:25:56 241907] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:600|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85238|now:1746037556241874|stream_id:0|stream_offset:429186|
[2025/04/30 18:25:56 241918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:600|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 241925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:85238|applimit:360373|
[2025/04/30 18:25:56 241932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47233|rtt_var:6154|pto_duration:71849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 241938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 241942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 241946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 86438|
[2025/04/30 18:25:56 241951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338723|now:1746037556241932|interv:96791|
[2025/04/30 18:25:56 241955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338723|now:1746037556241932|interval:96791|pto_count:0|srtt:47233
[2025/04/30 18:25:56 241959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:86438|
[2025/04/30 18:25:56 241965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 241973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:430365|
[2025/04/30 18:25:56 241980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 242001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:601|
[2025/04/30 18:25:56 242064] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:601|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86438|now:1746037556242015|stream_id:0|stream_offset:430365|
[2025/04/30 18:25:56 242074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:601|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 242087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:86438|applimit:360373|
[2025/04/30 18:25:56 242095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47233|rtt_var:6154|pto_duration:71849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 242102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 242108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 242113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 87638|
[2025/04/30 18:25:56 242119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338864|now:1746037556242094|interv:96770|
[2025/04/30 18:25:56 242125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338864|now:1746037556242094|interval:96770|pto_count:0|srtt:47233
[2025/04/30 18:25:56 242133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:87638|
[2025/04/30 18:25:56 242141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 242147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:431544|
[2025/04/30 18:25:56 242154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 242159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:602|
[2025/04/30 18:25:56 242200] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:602|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87638|now:1746037556242168|stream_id:0|stream_offset:431544|
[2025/04/30 18:25:56 242207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:602|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 242212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:87638|applimit:360373|
[2025/04/30 18:25:56 242217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47233|rtt_var:6154|pto_duration:71849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 242221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 242225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 242229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 88838|
[2025/04/30 18:25:56 242233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339017|now:1746037556242216|interv:96801|
[2025/04/30 18:25:56 242238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339017|now:1746037556242216|interval:96801|pto_count:0|srtt:47233
[2025/04/30 18:25:56 242242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:88838|
[2025/04/30 18:25:56 242251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 242256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:432723|
[2025/04/30 18:25:56 242263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 242270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:603|
[2025/04/30 18:25:56 242303] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:603|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88838|now:1746037556242280|stream_id:0|stream_offset:432723|
[2025/04/30 18:25:56 242313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:603|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 242320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:88838|applimit:360373|
[2025/04/30 18:25:56 242326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47233|rtt_var:6154|pto_duration:71849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 242333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 242339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 242344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 90038|
[2025/04/30 18:25:56 242350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339129|now:1746037556242326|interv:96803|
[2025/04/30 18:25:56 242357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339129|now:1746037556242326|interval:96803|pto_count:0|srtt:47233
[2025/04/30 18:25:56 242365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:90038|
[2025/04/30 18:25:56 242372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 242379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:433902|
[2025/04/30 18:25:56 242386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 242392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:604|
[2025/04/30 18:25:56 242436] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:604|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90038|now:1746037556242404|stream_id:0|stream_offset:433902|
[2025/04/30 18:25:56 242446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:604|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 242454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:90038|applimit:360373|
[2025/04/30 18:25:56 242461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47233|rtt_var:6154|pto_duration:71849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 242473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 242478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 242484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 91238|
[2025/04/30 18:25:56 242491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339253|now:1746037556242460|interv:96793|
[2025/04/30 18:25:56 242498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339253|now:1746037556242460|interval:96793|pto_count:0|srtt:47233
[2025/04/30 18:25:56 242505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:91238|
[2025/04/30 18:25:56 242513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 242520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 242528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 242534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:605|
[2025/04/30 18:25:56 242579] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:605|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91238|now:1746037556242545|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 242588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:605|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 242596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:91238|applimit:360373|
[2025/04/30 18:25:56 242602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47233|rtt_var:6154|pto_duration:71849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 242609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 242616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 242623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 92438|
[2025/04/30 18:25:56 242629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339394|now:1746037556242602|interv:96792|
[2025/04/30 18:25:56 242635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339394|now:1746037556242602|interval:96792|pto_count:0|srtt:47233
[2025/04/30 18:25:56 242643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:92438|
[2025/04/30 18:25:56 242650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 242657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:436260|
[2025/04/30 18:25:56 242670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 242677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:606|
[2025/04/30 18:25:56 242713] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:606|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92438|now:1746037556242686|stream_id:0|stream_offset:436260|
[2025/04/30 18:25:56 242721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:606|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 242728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:92438|applimit:360373|
[2025/04/30 18:25:56 242735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47233|rtt_var:6154|pto_duration:71849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 242741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 242747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 242753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 93638|
[2025/04/30 18:25:56 242760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339535|now:1746037556242734|interv:96801|
[2025/04/30 18:25:56 242766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339535|now:1746037556242734|interval:96801|pto_count:0|srtt:47233
[2025/04/30 18:25:56 242774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:93638|
[2025/04/30 18:25:56 242781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 242787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:437439|
[2025/04/30 18:25:56 242794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 242800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:607|
[2025/04/30 18:25:56 242863] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:607|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93638|now:1746037556242810|stream_id:0|stream_offset:437439|
[2025/04/30 18:25:56 242873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:607|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 242880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:93638|applimit:360373|
[2025/04/30 18:25:56 242887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47233|rtt_var:6154|pto_duration:71849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 242895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 242902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 242914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 94838|
[2025/04/30 18:25:56 242920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339659|now:1746037556242887|interv:96772|
[2025/04/30 18:25:56 242924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339659|now:1746037556242887|interval:96772|pto_count:0|srtt:47233
[2025/04/30 18:25:56 242931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:94838|
[2025/04/30 18:25:56 242940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 242946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:438618|
[2025/04/30 18:25:56 242953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 242958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:608|
[2025/04/30 18:25:56 243012] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:608|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94838|now:1746037556242966|stream_id:0|stream_offset:438618|
[2025/04/30 18:25:56 243025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:608|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 243033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:94838|applimit:360373|
[2025/04/30 18:25:56 243037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47233|rtt_var:6154|pto_duration:71849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 243042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 243046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 243050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 96038|
[2025/04/30 18:25:56 243054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339815|now:1746037556243037|interv:96778|
[2025/04/30 18:25:56 243058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339815|now:1746037556243037|interval:96778|pto_count:0|srtt:47233
[2025/04/30 18:25:56 243062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:96038|
[2025/04/30 18:25:56 243067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 243071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:439797|
[2025/04/30 18:25:56 243076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 243080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556244080|now:1746037556243080|interv:1000|
[2025/04/30 18:25:56 243088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 243092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 243097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556244080|
[2025/04/30 18:25:56 243101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556244080|
[2025/04/30 18:25:56 243105] [debug] |xqc_engine_wakeup_after|wakeup:1746037556244080|now:1746037556243105|diff:975|
[2025/04/30 18:25:56 243109] [debug] |xqc_engine_main_logic|END|now:1746037556241825|
[2025/04/30 18:25:56 243117] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:72|state:ESTABED|recv_time:1746037556243117|
[2025/04/30 18:25:56 243122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 243128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:149|
[2025/04/30 18:25:56 243132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:150|
[2025/04/30 18:25:56 243138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:150|
[2025/04/30 18:25:56 243142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 243149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:527|origin_pktnum:327|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:528|path_largest_ack:527|
[2025/04/30 18:25:56 243154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:175|tx_in_flight:99638|prior_delivered:303973|prior_time:1746037556197065|is_app_limited:1|send_elapse:55945|ack_elapse:46052|ctl_first_sent_time:1746037556198089|lagest_ack_time:1746037556243117|curr_delivered:354411|
[2025/04/30 18:25:56 243159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556198089|
[2025/04/30 18:25:56 243163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:56 243167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:528|origin_pktnum:329|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:528|path_largest_ack:528|
[2025/04/30 18:25:56 243172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:175|tx_in_flight:99638|prior_delivered:303973|prior_time:1746037556197065|is_app_limited:1|send_elapse:55945|ack_elapse:46052|ctl_first_sent_time:1746037556198089|lagest_ack_time:1746037556243117|curr_delivered:355611|
[2025/04/30 18:25:56 243177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556198184|
[2025/04/30 18:25:56 243181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:56 243185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47233|rttvar:6154|minrtt:31474|latest_rtt:44933|ack_delay:0|
[2025/04/30 18:25:56 243189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46945|rttvar:5191|minrtt:31474|latest_rtt:44933|ack_delay:0|
[2025/04/30 18:25:56 243193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:528|lost_pn:525|thresh:3|
[2025/04/30 18:25:56 243197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 243224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 243228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 243232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 243275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 243283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 243295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 243299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 243303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 243309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 243313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 243317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 243321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 243325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 243329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 243333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 243336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 243340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 243344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 243348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 243352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 243356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 243360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 243364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 243463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 243470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46945|rtt_var:5191|pto_duration:67709|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 243477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 243483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 243490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 93638|
[2025/04/30 18:25:56 243496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335675|now:1746037556243469|interv:92206|
[2025/04/30 18:25:56 243503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335675|now:1746037556243469|interval:92206|pto_count:0|srtt:46945
[2025/04/30 18:25:56 243510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55945, ack_elapse 46052, delivered 51638|rate 923013|lost 216|
[2025/04/30 18:25:56 243517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 243524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:10148|
[2025/04/30 18:25:56 243530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556198184|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 243543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556198184|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 243551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:93638|srtt:46945|latest_rtt:44933|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 243560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:150|largest:150|pns:2|
[2025/04/30 18:25:56 243568] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:150|frame:ACK |recv_time:1746037556243117|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 243575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676243117|now:1746037556243117|interv:120000000|
[2025/04/30 18:25:56 243582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676243117|now:1746037556243117|interv:120000000|
[2025/04/30 18:25:56 243588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556244080|pq_index:0|
[2025/04/30 18:25:56 243595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556241825|
[2025/04/30 18:25:56 243601] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556243601|
[2025/04/30 18:25:56 243609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556243607|
[2025/04/30 18:25:56 243617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 243625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 243631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:439797|
[2025/04/30 18:25:56 243638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 243645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 243651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556244080|
[2025/04/30 18:25:56 243657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556244080|
[2025/04/30 18:25:56 243664] [debug] |xqc_engine_wakeup_after|wakeup:1746037556244080|now:1746037556243663|diff:417|
[2025/04/30 18:25:56 243670] [debug] |xqc_engine_main_logic|END|now:1746037556243607|
[2025/04/30 18:25:56 243679] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556243679|
[2025/04/30 18:25:56 243685] [debug] |xqc_engine_wakeup_after|wakeup:1746037556244080|now:1746037556243685|diff:395|
[2025/04/30 18:25:56 243691] [debug] |xqc_engine_main_logic|END|now:1746037556243679|
[2025/04/30 18:25:56 244084] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:72|state:ESTABED|recv_time:1746037556244082|
[2025/04/30 18:25:56 244099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 244109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:150|
[2025/04/30 18:25:56 244123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:151|
[2025/04/30 18:25:56 244131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:151|
[2025/04/30 18:25:56 244138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 244147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:529|origin_pktnum:189|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:530|path_largest_ack:529|
[2025/04/30 18:25:56 244154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:175|tx_in_flight:102038|prior_delivered:303973|prior_time:1746037556197065|is_app_limited:1|send_elapse:56126|ack_elapse:47017|ctl_first_sent_time:1746037556198270|lagest_ack_time:1746037556244082|curr_delivered:356811|
[2025/04/30 18:25:56 244162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556198270|
[2025/04/30 18:25:56 244169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:56 244175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:530|origin_pktnum:190|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:530|path_largest_ack:530|
[2025/04/30 18:25:56 244182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:177|tx_in_flight:98438|prior_delivered:306373|prior_time:1746037556199197|is_app_limited:1|send_elapse:53344|ack_elapse:44885|ctl_first_sent_time:1746037556199868|lagest_ack_time:1746037556244082|curr_delivered:358011|
[2025/04/30 18:25:56 244189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556199868|
[2025/04/30 18:25:56 244195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:56 244202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46945|rttvar:5191|minrtt:31474|latest_rtt:44214|ack_delay:0|
[2025/04/30 18:25:56 244208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46603|rttvar:4576|minrtt:31474|latest_rtt:44214|ack_delay:0|
[2025/04/30 18:25:56 244216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:530|lost_pn:527|thresh:3|
[2025/04/30 18:25:56 244222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 244246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 244320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 244332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 244351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 244357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 244363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 244368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 244375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 244381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 244387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 244393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 244400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 244406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 244413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 244419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 244424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 244431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 244442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 244449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 244601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 244608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46603|rtt_var:4576|pto_duration:64907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 244615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 244622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 244628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 91238|
[2025/04/30 18:25:56 244634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556332873|now:1746037556244608|interv:88265|
[2025/04/30 18:25:56 244641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556332873|now:1746037556244608|interval:88265|pto_count:0|srtt:46603
[2025/04/30 18:25:56 244648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53344, ack_elapse 44885, delivered 51638|rate 968018|lost 216|
[2025/04/30 18:25:56 244655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 244662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11330|
[2025/04/30 18:25:56 244668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556199868|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 244676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556199868|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 244683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:91238|srtt:46603|latest_rtt:44214|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 244692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:151|largest:151|pns:2|
[2025/04/30 18:25:56 244699] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:151|frame:ACK |recv_time:1746037556244082|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 244707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676244082|now:1746037556244082|interv:120000000|
[2025/04/30 18:25:56 244714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676244082|now:1746037556244082|interv:120000000|
[2025/04/30 18:25:56 244719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556244080|pq_index:0|
[2025/04/30 18:25:56 244727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556243607|
[2025/04/30 18:25:56 244733] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556244733|
[2025/04/30 18:25:56 244741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556244739|
[2025/04/30 18:25:56 244756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556244080|now:1746037556244739|
[2025/04/30 18:25:56 244763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556244080|now:1746037556244739|
[2025/04/30 18:25:56 244769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 244776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 244785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 244793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:439797|
[2025/04/30 18:25:56 244800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 244807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:609|
[2025/04/30 18:25:56 244856] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:609|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91238|now:1746037556244818|stream_id:0|stream_offset:439797|
[2025/04/30 18:25:56 244866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:609|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 244874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:91238|applimit:360373|
[2025/04/30 18:25:56 244881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46603|rtt_var:4576|pto_duration:64907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 244889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 244896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 244902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 92438|
[2025/04/30 18:25:56 244909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556334725|now:1746037556244881|interv:89844|
[2025/04/30 18:25:56 244916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556334725|now:1746037556244881|interval:89844|pto_count:0|srtt:46603
[2025/04/30 18:25:56 244923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:92438|
[2025/04/30 18:25:56 244931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 244935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:440976|
[2025/04/30 18:25:56 244940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 244944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:610|
[2025/04/30 18:25:56 244975] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:610|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92438|now:1746037556244952|stream_id:0|stream_offset:440976|
[2025/04/30 18:25:56 245014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:610|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 245019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:92438|applimit:360373|
[2025/04/30 18:25:56 245024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46603|rtt_var:4576|pto_duration:64907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 245028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 245032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 245036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 93638|
[2025/04/30 18:25:56 245040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556334859|now:1746037556245024|interv:89835|
[2025/04/30 18:25:56 245044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556334859|now:1746037556245024|interval:89835|pto_count:0|srtt:46603
[2025/04/30 18:25:56 245049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:93638|
[2025/04/30 18:25:56 245054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 245058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:442155|
[2025/04/30 18:25:56 245063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 245068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:611|
[2025/04/30 18:25:56 245095] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:611|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93638|now:1746037556245074|stream_id:0|stream_offset:442155|
[2025/04/30 18:25:56 245101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:611|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 245106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:93638|applimit:360373|
[2025/04/30 18:25:56 245110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46603|rtt_var:4576|pto_duration:64907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 245115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 245119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 245123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 94838|
[2025/04/30 18:25:56 245127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556334981|now:1746037556245110|interv:89871|
[2025/04/30 18:25:56 245131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556334981|now:1746037556245110|interval:89871|pto_count:0|srtt:46603
[2025/04/30 18:25:56 245144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:94838|
[2025/04/30 18:25:56 245148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 245153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:443334|
[2025/04/30 18:25:56 245157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 245161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:612|
[2025/04/30 18:25:56 245184] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:612|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94838|now:1746037556245167|stream_id:0|stream_offset:443334|
[2025/04/30 18:25:56 245189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:612|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 245194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:94838|applimit:360373|
[2025/04/30 18:25:56 245198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46603|rtt_var:4576|pto_duration:64907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 245202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 245206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 245210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 96038|
[2025/04/30 18:25:56 245214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335074|now:1746037556245198|interv:89876|
[2025/04/30 18:25:56 245218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335074|now:1746037556245198|interval:89876|pto_count:0|srtt:46603
[2025/04/30 18:25:56 245223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:96038|
[2025/04/30 18:25:56 245227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 245233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 245240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 245247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:613|
[2025/04/30 18:25:56 245281] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:613|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96038|now:1746037556245256|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 245291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:613|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 245305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:96038|applimit:360373|
[2025/04/30 18:25:56 245312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46603|rtt_var:4576|pto_duration:64907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 245318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 245324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 245330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 97238|
[2025/04/30 18:25:56 245336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335163|now:1746037556245311|interv:89852|
[2025/04/30 18:25:56 245342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335163|now:1746037556245311|interval:89852|pto_count:0|srtt:46603
[2025/04/30 18:25:56 245349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:97238|
[2025/04/30 18:25:56 245357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 245363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:445692|
[2025/04/30 18:25:56 245369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 245374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:614|
[2025/04/30 18:25:56 245433] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:614|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97238|now:1746037556245384|stream_id:0|stream_offset:445692|
[2025/04/30 18:25:56 245443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:614|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 245450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:97238|applimit:360373|
[2025/04/30 18:25:56 245457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46603|rtt_var:4576|pto_duration:64907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 245463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 245469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 245476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 98438|
[2025/04/30 18:25:56 245482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335291|now:1746037556245457|interv:89834|
[2025/04/30 18:25:56 245489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335291|now:1746037556245457|interval:89834|pto_count:0|srtt:46603
[2025/04/30 18:25:56 245497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:98438|
[2025/04/30 18:25:56 245504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 245517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:446871|
[2025/04/30 18:25:56 245524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 245531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:615|
[2025/04/30 18:25:56 245571] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:615|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98438|now:1746037556245541|stream_id:0|stream_offset:446871|
[2025/04/30 18:25:56 245580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:615|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 245587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:98438|applimit:360373|
[2025/04/30 18:25:56 245594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46603|rtt_var:4576|pto_duration:64907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 245601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 245607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 245614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 99638|
[2025/04/30 18:25:56 245620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335448|now:1746037556245594|interv:89854|
[2025/04/30 18:25:56 245627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335448|now:1746037556245594|interval:89854|pto_count:0|srtt:46603
[2025/04/30 18:25:56 245634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:99638|
[2025/04/30 18:25:56 245642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 245649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:448050|
[2025/04/30 18:25:56 245656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 245663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:616|
[2025/04/30 18:25:56 245700] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:616|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99638|now:1746037556245674|stream_id:0|stream_offset:448050|
[2025/04/30 18:25:56 245710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:616|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 245717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:99638|applimit:360373|
[2025/04/30 18:25:56 245723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46603|rtt_var:4576|pto_duration:64907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 245730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 245743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 245750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 100838|
[2025/04/30 18:25:56 245757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335581|now:1746037556245723|interv:89858|
[2025/04/30 18:25:56 245762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335581|now:1746037556245723|interval:89858|pto_count:0|srtt:46603
[2025/04/30 18:25:56 245769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:100838|
[2025/04/30 18:25:56 245777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 245783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:449229|
[2025/04/30 18:25:56 245791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 245798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:617|
[2025/04/30 18:25:56 245833] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:617|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100838|now:1746037556245805|stream_id:0|stream_offset:449229|
[2025/04/30 18:25:56 245842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:617|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 245850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:100838|applimit:360373|
[2025/04/30 18:25:56 245856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46603|rtt_var:4576|pto_duration:64907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 245863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 245867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 245871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 102038|
[2025/04/30 18:25:56 245875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335712|now:1746037556245856|interv:89856|
[2025/04/30 18:25:56 245879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335712|now:1746037556245856|interval:89856|pto_count:0|srtt:46603
[2025/04/30 18:25:56 245883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:102038|
[2025/04/30 18:25:56 245888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 245892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:450408|
[2025/04/30 18:25:56 245897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 245906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:618|
[2025/04/30 18:25:56 245935] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:618|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102038|now:1746037556245913|stream_id:0|stream_offset:450408|
[2025/04/30 18:25:56 245945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:618|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 245952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:102038|applimit:360373|
[2025/04/30 18:25:56 245958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46603|rtt_var:4576|pto_duration:64907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 245965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 245969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 245973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 103238|
[2025/04/30 18:25:56 245977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335820|now:1746037556245958|interv:89862|
[2025/04/30 18:25:56 245981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335820|now:1746037556245958|interval:89862|pto_count:0|srtt:46603
[2025/04/30 18:25:56 246001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:103238|
[2025/04/30 18:25:56 246011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 246015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:451587|
[2025/04/30 18:25:56 246020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 246024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556247024|now:1746037556246024|interv:1000|
[2025/04/30 18:25:56 246028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 246032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 246036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556247024|
[2025/04/30 18:25:56 246041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556247024|
[2025/04/30 18:25:56 246045] [debug] |xqc_engine_wakeup_after|wakeup:1746037556247024|now:1746037556246045|diff:979|
[2025/04/30 18:25:56 246049] [debug] |xqc_engine_main_logic|END|now:1746037556244739|
[2025/04/30 18:25:56 246057] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:78|state:ESTABED|recv_time:1746037556246057|
[2025/04/30 18:25:56 246062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 246068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:151|
[2025/04/30 18:25:56 246072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:152|
[2025/04/30 18:25:56 246078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:152|
[2025/04/30 18:25:56 246087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 246091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=491725|max_stream_data_old=456355|
[2025/04/30 18:25:56 246098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 246105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:531|origin_pktnum:191|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:531|path_largest_ack:531|
[2025/04/30 18:25:56 246110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:177|tx_in_flight:99638|prior_delivered:306373|prior_time:1746037556199197|is_app_limited:1|send_elapse:53483|ack_elapse:46860|ctl_first_sent_time:1746037556200007|lagest_ack_time:1746037556246057|curr_delivered:359211|
[2025/04/30 18:25:56 246115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556200007|
[2025/04/30 18:25:56 246120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:25:56 246124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46603|rttvar:4576|minrtt:31474|latest_rtt:46050|ack_delay:0|
[2025/04/30 18:25:56 246129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46534|rttvar:3570|minrtt:31474|latest_rtt:46050|ack_delay:0|
[2025/04/30 18:25:56 246133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:531|lost_pn:528|thresh:3|
[2025/04/30 18:25:56 246137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 246189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 246199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 246211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 246215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 246219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 246223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 246227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 246231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 246235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 246239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 246243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 246246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 246250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 246254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 246258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 246262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 246266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 246414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 246420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46534|rtt_var:3570|pto_duration:60814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 246427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 246434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 246439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 102038|
[2025/04/30 18:25:56 246445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331727|now:1746037556246420|interv:85307|
[2025/04/30 18:25:56 246452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331727|now:1746037556246420|interval:85307|pto_count:0|srtt:46534
[2025/04/30 18:25:56 246459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53483, ack_elapse 46860, delivered 52838|rate 987940|lost 216|
[2025/04/30 18:25:56 246472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 246478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11330|
[2025/04/30 18:25:56 246484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1200|po_sent_time:1746037556200007|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 246489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1200|po_sent_time:1746037556200007|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 246494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:102038|srtt:46534|latest_rtt:46050|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 246500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 246505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 18:25:56 246510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:152|largest:152|pns:2|
[2025/04/30 18:25:56 246515] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:78|pkt_type:SHORT_HEADER|pkt_num:152|frame:ACK MAX_STREAM_DATA |recv_time:1746037556246057|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 246520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676246057|now:1746037556246057|interv:120000000|
[2025/04/30 18:25:56 246524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676246057|now:1746037556246057|interv:120000000|
[2025/04/30 18:25:56 246528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556247024|pq_index:0|
[2025/04/30 18:25:56 246532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556244739|
[2025/04/30 18:25:56 246537] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556246537|
[2025/04/30 18:25:56 246544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556246542|
[2025/04/30 18:25:56 246552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 246559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2043697|
[2025/04/30 18:25:56 246567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:102038|now_cwnd_limited:1|all_path_empty:0|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:25:56 246575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2042518|
[2025/04/30 18:25:56 246583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2041339|
[2025/04/30 18:25:56 246590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2040160|
[2025/04/30 18:25:56 246604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2038981|
[2025/04/30 18:25:56 246610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2037802|
[2025/04/30 18:25:56 246617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2036623|
[2025/04/30 18:25:56 246624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2035444|
[2025/04/30 18:25:56 246630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2034265|
[2025/04/30 18:25:56 246637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2033086|
[2025/04/30 18:25:56 246644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2031907|
[2025/04/30 18:25:56 246651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2030728|
[2025/04/30 18:25:56 246657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2029549|
[2025/04/30 18:25:56 246664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2028370|
[2025/04/30 18:25:56 246670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2027191|
[2025/04/30 18:25:56 246677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2026012|
[2025/04/30 18:25:56 246683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2024833|
[2025/04/30 18:25:56 246691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2023654|
[2025/04/30 18:25:56 246698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2022475|
[2025/04/30 18:25:56 246705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2021296|
[2025/04/30 18:25:56 246712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2020117|
[2025/04/30 18:25:56 246719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2018938|
[2025/04/30 18:25:56 246726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2017759|
[2025/04/30 18:25:56 246733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2016580|
[2025/04/30 18:25:56 246740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2015401|
[2025/04/30 18:25:56 246747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2014222|
[2025/04/30 18:25:56 246754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2013043|
[2025/04/30 18:25:56 246760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2011864|
[2025/04/30 18:25:56 246764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2010685|
[2025/04/30 18:25:56 246768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2009506|
[2025/04/30 18:25:56 246772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2008327|
[2025/04/30 18:25:56 246776] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:491725|
[2025/04/30 18:25:56 246782] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:491673|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1640849|offset:35370|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 246793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 246797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2008327|
[2025/04/30 18:25:56 246801] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:491725|
[2025/04/30 18:25:56 246806] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:491673|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1605479|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 246811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 246816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:152|ack_delay:758|first_ack_range:28|largest_pkt_recv_time:1746037556246057|
[2025/04/30 18:25:56 246820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:152|low:124|pkt_pns:2|
[2025/04/30 18:25:56 246824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:152|frame_largest_recv:152|
[2025/04/30 18:25:56 246829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 246834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 246838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 246843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 246848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 246852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 246856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 246861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 246865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:457482|
[2025/04/30 18:25:56 246870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 246874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 246878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 246882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:458661|
[2025/04/30 18:25:56 246890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 246894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 246898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 246902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:459840|
[2025/04/30 18:25:56 246907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 246912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 246916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 246920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:461019|
[2025/04/30 18:25:56 246925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 246929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 246933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 246938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:462198|
[2025/04/30 18:25:56 246942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 246946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 246951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 246955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:463377|
[2025/04/30 18:25:56 246959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 246966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 246970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 246975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:464556|
[2025/04/30 18:25:56 246979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 246983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:465735|
[2025/04/30 18:25:56 247014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:466914|
[2025/04/30 18:25:56 247030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:468093|
[2025/04/30 18:25:56 247047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18038|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:469272|
[2025/04/30 18:25:56 247072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19238|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:470451|
[2025/04/30 18:25:56 247099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:471630|
[2025/04/30 18:25:56 247118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21638|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:472809|
[2025/04/30 18:25:56 247145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22838|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:473988|
[2025/04/30 18:25:56 247173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:475167|
[2025/04/30 18:25:56 247205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25238|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:476346|
[2025/04/30 18:25:56 247242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26438|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:477525|
[2025/04/30 18:25:56 247263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27638|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:478704|
[2025/04/30 18:25:56 247288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28838|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:479883|
[2025/04/30 18:25:56 247321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:481062|
[2025/04/30 18:25:56 247347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31238|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:482241|
[2025/04/30 18:25:56 247373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32438|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:483420|
[2025/04/30 18:25:56 247401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33638|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:484599|
[2025/04/30 18:25:56 247427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34838|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:485778|
[2025/04/30 18:25:56 247458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36038|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:486957|
[2025/04/30 18:25:56 247486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:488136|
[2025/04/30 18:25:56 247514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38438|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:489315|
[2025/04/30 18:25:56 247542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39638|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:490494|
[2025/04/30 18:25:56 247575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46534|min_srtt:46534|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 247596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40838|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:491673|
[2025/04/30 18:25:56 247603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 247610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 247618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 247625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:619|
[2025/04/30 18:25:56 247665] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:619|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:102038|now:1746037556247632|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 247676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:619|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 247683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:619|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 247690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:102038|applimit:360373|
[2025/04/30 18:25:56 247696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46534|rtt_var:3570|pto_duration:60814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 247704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 247708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 247712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 102057|
[2025/04/30 18:25:56 247716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333446|now:1746037556247696|interv:85750|
[2025/04/30 18:25:56 247720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333446|now:1746037556247696|interval:85750|pto_count:0|srtt:46534
[2025/04/30 18:25:56 247725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:102057|
[2025/04/30 18:25:56 247730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 247740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:620|
[2025/04/30 18:25:56 247770] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:620|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:102057|now:1746037556247746|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 247779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:620|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 247787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:620|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 247794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:102057|applimit:360373|
[2025/04/30 18:25:56 247800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46534|rtt_var:3570|pto_duration:60814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 247805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 247808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 247812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 102076|
[2025/04/30 18:25:56 247816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333560|now:1746037556247800|interv:85760|
[2025/04/30 18:25:56 247820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333560|now:1746037556247800|interval:85760|pto_count:0|srtt:46534
[2025/04/30 18:25:56 247825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:102076|
[2025/04/30 18:25:56 247830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 247834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:102076|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:451587|
[2025/04/30 18:25:56 247839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 247843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 247847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556247024|
[2025/04/30 18:25:56 247851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556247024|
[2025/04/30 18:25:56 247855] [debug] |xqc_engine_wakeup_after|wakeup:1746037556247024|now:1746037556247855|diff:18446744073709550785|
[2025/04/30 18:25:56 247860] [debug] |xqc_engine_main_logic|END|now:1746037556246542|
[2025/04/30 18:25:56 247867] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:72|state:ESTABED|recv_time:1746037556247867|
[2025/04/30 18:25:56 247872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 247878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:152|
[2025/04/30 18:25:56 247882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:153|
[2025/04/30 18:25:56 247888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:153|
[2025/04/30 18:25:56 247896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 247903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:532|origin_pktnum:345|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:533|path_largest_ack:532|
[2025/04/30 18:25:56 247908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:180|tx_in_flight:92438|prior_delivered:311173|prior_time:1746037556203176|is_app_limited:1|send_elapse:57120|ack_elapse:44691|ctl_first_sent_time:1746037556203895|lagest_ack_time:1746037556247867|curr_delivered:360411|
[2025/04/30 18:25:56 247913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556203895|
[2025/04/30 18:25:56 247917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:56 247922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:533|origin_pktnum:346|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:533|path_largest_ack:533|
[2025/04/30 18:25:56 247926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:180|tx_in_flight:92438|prior_delivered:311173|prior_time:1746037556203176|is_app_limited:1|send_elapse:57120|ack_elapse:44691|ctl_first_sent_time:1746037556203895|lagest_ack_time:1746037556247867|curr_delivered:361611|
[2025/04/30 18:25:56 247931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556204013|
[2025/04/30 18:25:56 247935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:56 247939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46534|rttvar:3570|minrtt:31474|latest_rtt:43854|ack_delay:0|
[2025/04/30 18:25:56 247943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46199|rttvar:3348|minrtt:31474|latest_rtt:43854|ack_delay:0|
[2025/04/30 18:25:56 247948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:533|lost_pn:530|thresh:3|
[2025/04/30 18:25:56 247952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 247956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 247960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 247964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 247968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 247972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 247976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 247980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 247984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 248015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 248023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 248035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 248039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 248043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 248047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 248051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 248055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 248059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 248063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 248067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 248070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 248074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 248078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 248082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 248179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 248183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 248187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 248191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 248195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 99676|
[2025/04/30 18:25:56 248199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556332337|now:1746037556248183|interv:84154|
[2025/04/30 18:25:56 248203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556332337|now:1746037556248183|interval:84154|pto_count:0|srtt:46199
[2025/04/30 18:25:56 248208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57120, ack_elapse 44691, delivered 50438|rate 883018|lost 216|
[2025/04/30 18:25:56 248215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 248219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11330|
[2025/04/30 18:25:56 248223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556204013|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 248228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556204013|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 248233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:99676|srtt:46199|latest_rtt:43854|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 248239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:153|largest:153|pns:2|
[2025/04/30 18:25:56 248243] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:153|frame:ACK |recv_time:1746037556247867|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 248248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676247867|now:1746037556247867|interv:120000000|
[2025/04/30 18:25:56 248255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676247867|now:1746037556247867|interv:120000000|
[2025/04/30 18:25:56 248261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556247024|pq_index:0|
[2025/04/30 18:25:56 248268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556246542|
[2025/04/30 18:25:56 248274] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556248274|
[2025/04/30 18:25:56 248282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556248281|
[2025/04/30 18:25:56 248287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556247024|now:1746037556248281|
[2025/04/30 18:25:56 248294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556247024|now:1746037556248281|
[2025/04/30 18:25:56 248300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 248307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 248314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 248321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:99676|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:451587|
[2025/04/30 18:25:56 248328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 248335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:621|
[2025/04/30 18:25:56 248412] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:621|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:99676|now:1746037556248351|stream_id:0|stream_offset:451587|
[2025/04/30 18:25:56 248424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:621|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 248431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:99676|applimit:0|
[2025/04/30 18:25:56 248437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 248443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 248449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 248454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 100883|
[2025/04/30 18:25:56 248461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556332942|now:1746037556248437|interv:84505|
[2025/04/30 18:25:56 248468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556332942|now:1746037556248437|interval:84505|pto_count:0|srtt:46199
[2025/04/30 18:25:56 248475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:100883|
[2025/04/30 18:25:56 248484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 248491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100883|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:452766|
[2025/04/30 18:25:56 248498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 248505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:622|
[2025/04/30 18:25:56 248563] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:622|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100883|now:1746037556248517|stream_id:0|stream_offset:452766|
[2025/04/30 18:25:56 248574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:622|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 248581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:100883|applimit:0|
[2025/04/30 18:25:56 248588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 248593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 248597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 248601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 102083|
[2025/04/30 18:25:56 248605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333108|now:1746037556248588|interv:84520|
[2025/04/30 18:25:56 248609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333108|now:1746037556248588|interval:84520|pto_count:0|srtt:46199
[2025/04/30 18:25:56 248620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:102083|
[2025/04/30 18:25:56 248625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 248629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102083|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:453945|
[2025/04/30 18:25:56 248634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 248638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:623|
[2025/04/30 18:25:56 248674] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:623|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102083|now:1746037556248646|stream_id:0|stream_offset:453945|
[2025/04/30 18:25:56 248684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:623|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 248691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:102083|applimit:0|
[2025/04/30 18:25:56 248698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 248705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 248709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 248713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 103283|
[2025/04/30 18:25:56 248717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333237|now:1746037556248698|interv:84539|
[2025/04/30 18:25:56 248721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333237|now:1746037556248698|interval:84539|pto_count:0|srtt:46199
[2025/04/30 18:25:56 248726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:103283|
[2025/04/30 18:25:56 248731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 248735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103283|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:455124|
[2025/04/30 18:25:56 248740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 248744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:624|
[2025/04/30 18:25:56 248773] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:624|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103283|now:1746037556248751|stream_id:0|stream_offset:455124|
[2025/04/30 18:25:56 248782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:624|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 248795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:103283|applimit:0|
[2025/04/30 18:25:56 248802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 248807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 248811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 248815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 104483|
[2025/04/30 18:25:56 248819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333342|now:1746037556248802|interv:84540|
[2025/04/30 18:25:56 248823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333342|now:1746037556248802|interval:84540|pto_count:0|srtt:46199
[2025/04/30 18:25:56 248828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:104483|
[2025/04/30 18:25:56 248833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 248837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:456303|
[2025/04/30 18:25:56 248842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 248846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:625|
[2025/04/30 18:25:56 248875] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:625|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104483|now:1746037556248852|stream_id:0|stream_offset:456303|
[2025/04/30 18:25:56 248884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:625|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 248892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:104483|applimit:0|
[2025/04/30 18:25:56 248898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 248905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 248909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 248913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 105683|
[2025/04/30 18:25:56 248917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333443|now:1746037556248898|interv:84545|
[2025/04/30 18:25:56 248921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333443|now:1746037556248898|interval:84545|pto_count:0|srtt:46199
[2025/04/30 18:25:56 248925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:105683|
[2025/04/30 18:25:56 248934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 248940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105683|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:457482|
[2025/04/30 18:25:56 248947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 248954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:626|
[2025/04/30 18:25:56 249004] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:626|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105683|now:1746037556248964|stream_id:0|stream_offset:457482|
[2025/04/30 18:25:56 249017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:626|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 249025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:105683|applimit:0|
[2025/04/30 18:25:56 249031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 249038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 249044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 249050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 106883|
[2025/04/30 18:25:56 249055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333555|now:1746037556249031|interv:84524|
[2025/04/30 18:25:56 249059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333555|now:1746037556249031|interval:84524|pto_count:0|srtt:46199
[2025/04/30 18:25:56 249064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:106883|
[2025/04/30 18:25:56 249072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 249078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106883|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:458661|
[2025/04/30 18:25:56 249085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 249092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:627|
[2025/04/30 18:25:56 249136] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:627|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106883|now:1746037556249103|stream_id:0|stream_offset:458661|
[2025/04/30 18:25:56 249145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:627|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 249150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:106883|applimit:0|
[2025/04/30 18:25:56 249154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 249163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 249168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 249171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 108083|
[2025/04/30 18:25:56 249175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333694|now:1746037556249154|interv:84540|
[2025/04/30 18:25:56 249180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333694|now:1746037556249154|interval:84540|pto_count:0|srtt:46199
[2025/04/30 18:25:56 249184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:108083|
[2025/04/30 18:25:56 249189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 249193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108083|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:459840|
[2025/04/30 18:25:56 249198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 249202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:628|
[2025/04/30 18:25:56 249227] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:628|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108083|now:1746037556249208|stream_id:0|stream_offset:459840|
[2025/04/30 18:25:56 249234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:628|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 249242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:108083|applimit:0|
[2025/04/30 18:25:56 249249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 249255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 249262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 249268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 109283|
[2025/04/30 18:25:56 249275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333799|now:1746037556249248|interv:84551|
[2025/04/30 18:25:56 249282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333799|now:1746037556249248|interval:84551|pto_count:0|srtt:46199
[2025/04/30 18:25:56 249289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:109283|
[2025/04/30 18:25:56 249297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 249304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109283|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:461019|
[2025/04/30 18:25:56 249317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 249325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:629|
[2025/04/30 18:25:56 249366] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:629|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109283|now:1746037556249336|stream_id:0|stream_offset:461019|
[2025/04/30 18:25:56 249375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:629|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 249382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:109283|applimit:0|
[2025/04/30 18:25:56 249389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 249396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 249402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 249408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 110483|
[2025/04/30 18:25:56 249414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333927|now:1746037556249389|interv:84538|
[2025/04/30 18:25:56 249420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333927|now:1746037556249389|interval:84538|pto_count:0|srtt:46199
[2025/04/30 18:25:56 249427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:110483|
[2025/04/30 18:25:56 249434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 249441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:462198|
[2025/04/30 18:25:56 249448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 249455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:630|
[2025/04/30 18:25:56 249514] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:630|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110483|now:1746037556249466|stream_id:0|stream_offset:462198|
[2025/04/30 18:25:56 249525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:630|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 249532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:110483|applimit:0|
[2025/04/30 18:25:56 249539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 249546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 249552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 249565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 111683|
[2025/04/30 18:25:56 249572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556334057|now:1746037556249538|interv:84519|
[2025/04/30 18:25:56 249578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556334057|now:1746037556249538|interval:84519|pto_count:0|srtt:46199
[2025/04/30 18:25:56 249585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:111683|
[2025/04/30 18:25:56 249593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 249600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111683|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:463377|
[2025/04/30 18:25:56 249606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 249613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:631|
[2025/04/30 18:25:56 249654] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:631|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111683|now:1746037556249625|stream_id:0|stream_offset:463377|
[2025/04/30 18:25:56 249663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:631|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 249671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:111683|applimit:0|
[2025/04/30 18:25:56 249678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 249685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 249691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 249697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 112883|
[2025/04/30 18:25:56 249703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556334216|now:1746037556249678|interv:84538|
[2025/04/30 18:25:56 249710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556334216|now:1746037556249678|interval:84538|pto_count:0|srtt:46199
[2025/04/30 18:25:56 249716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:112883|
[2025/04/30 18:25:56 249721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 249725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112883|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:464556|
[2025/04/30 18:25:56 249730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 249734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:632|
[2025/04/30 18:25:56 249764] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:632|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112883|now:1746037556249741|stream_id:0|stream_offset:464556|
[2025/04/30 18:25:56 249776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:632|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 249780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:112883|applimit:0|
[2025/04/30 18:25:56 249785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 249790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 249797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 249804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 114083|
[2025/04/30 18:25:56 249810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556334332|now:1746037556249784|interv:84548|
[2025/04/30 18:25:56 249817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556334332|now:1746037556249784|interval:84548|pto_count:0|srtt:46199
[2025/04/30 18:25:56 249824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:114083|
[2025/04/30 18:25:56 249831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 249835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114083|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:465735|
[2025/04/30 18:25:56 249840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 249844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:633|
[2025/04/30 18:25:56 249872] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:633|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114083|now:1746037556249851|stream_id:0|stream_offset:465735|
[2025/04/30 18:25:56 249878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:633|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 249883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:114083|applimit:0|
[2025/04/30 18:25:56 249887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 249892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 249897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 249904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 115283|
[2025/04/30 18:25:56 249910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556334442|now:1746037556249887|interv:84555|
[2025/04/30 18:25:56 249917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556334442|now:1746037556249887|interval:84555|pto_count:0|srtt:46199
[2025/04/30 18:25:56 249930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:115283|
[2025/04/30 18:25:56 249937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 249941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115283|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:466914|
[2025/04/30 18:25:56 249946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 249950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:634|
[2025/04/30 18:25:56 249979] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:634|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115283|now:1746037556249957|stream_id:0|stream_offset:466914|
[2025/04/30 18:25:56 249984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:634|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 250012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:115283|applimit:0|
[2025/04/30 18:25:56 250018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 250025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 250032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 250039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 116483|
[2025/04/30 18:25:56 250046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556334548|now:1746037556250018|interv:84530|
[2025/04/30 18:25:56 250052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556334548|now:1746037556250018|interval:84530|pto_count:0|srtt:46199
[2025/04/30 18:25:56 250057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:116483|
[2025/04/30 18:25:56 250062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 250066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:468093|
[2025/04/30 18:25:56 250071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 250075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:635|
[2025/04/30 18:25:56 250105] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:635|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116483|now:1746037556250082|stream_id:0|stream_offset:468093|
[2025/04/30 18:25:56 250111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:635|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 250120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:116483|applimit:0|
[2025/04/30 18:25:56 250125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46199|rtt_var:3348|pto_duration:59591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 250132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 250138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 250145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 117683|
[2025/04/30 18:25:56 250152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556334673|now:1746037556250124|interv:84549|
[2025/04/30 18:25:56 250158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556334673|now:1746037556250124|interval:84549|pto_count:0|srtt:46199
[2025/04/30 18:25:56 250165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:117683|
[2025/04/30 18:25:56 250173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 250179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117683|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:469272|
[2025/04/30 18:25:56 250184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 250188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556251188|now:1746037556250188|interv:1000|
[2025/04/30 18:25:56 250192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 250196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 250200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556251188|
[2025/04/30 18:25:56 250205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556251188|
[2025/04/30 18:25:56 250209] [debug] |xqc_engine_wakeup_after|wakeup:1746037556251188|now:1746037556250209|diff:979|
[2025/04/30 18:25:56 250213] [debug] |xqc_engine_main_logic|END|now:1746037556248281|
[2025/04/30 18:25:56 250221] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:72|state:ESTABED|recv_time:1746037556250221|
[2025/04/30 18:25:56 250226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 250232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:153|
[2025/04/30 18:25:56 250236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:154|
[2025/04/30 18:25:56 250245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:154|
[2025/04/30 18:25:56 250252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 250261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:534|origin_pktnum:347|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:535|path_largest_ack:534|
[2025/04/30 18:25:56 250269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:180|tx_in_flight:94838|prior_delivered:311173|prior_time:1746037556203176|is_app_limited:1|send_elapse:57326|ack_elapse:47045|ctl_first_sent_time:1746037556204101|lagest_ack_time:1746037556250221|curr_delivered:362811|
[2025/04/30 18:25:56 250282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556204101|
[2025/04/30 18:25:56 250290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:56 250297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:535|origin_pktnum:348|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:535|path_largest_ack:535|
[2025/04/30 18:25:56 250304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:182|tx_in_flight:91238|prior_delivered:313573|prior_time:1746037556205118|is_app_limited:1|send_elapse:55215|ack_elapse:45103|ctl_first_sent_time:1746037556205759|lagest_ack_time:1746037556250221|curr_delivered:364011|
[2025/04/30 18:25:56 250312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556205759|
[2025/04/30 18:25:56 250319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:56 250325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46199|rttvar:3348|minrtt:31474|latest_rtt:44462|ack_delay:0|
[2025/04/30 18:25:56 250331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45982|rttvar:2945|minrtt:31474|latest_rtt:44462|ack_delay:0|
[2025/04/30 18:25:56 250338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:535|lost_pn:532|thresh:3|
[2025/04/30 18:25:56 250345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 250401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 250413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 250438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 250445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 250451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 250458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 250464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 250471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 250477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 250484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 250489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 250494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 250500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 250657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 250664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45982|rtt_var:2945|pto_duration:57762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 250672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 250679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 250685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 115283|
[2025/04/30 18:25:56 250691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556332844|now:1746037556250664|interv:82180|
[2025/04/30 18:25:56 250698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556332844|now:1746037556250664|interval:82180|pto_count:0|srtt:45982
[2025/04/30 18:25:56 250705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55215, ack_elapse 45103, delivered 50438|rate 913483|lost 216|
[2025/04/30 18:25:56 250712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 250718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11330|
[2025/04/30 18:25:56 250724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556205759|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 250732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556205759|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 250739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:115283|srtt:45982|latest_rtt:44462|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 250753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:154|largest:154|pns:2|
[2025/04/30 18:25:56 250761] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:154|frame:ACK |recv_time:1746037556250221|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 250768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676250221|now:1746037556250221|interv:120000000|
[2025/04/30 18:25:56 250775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676250221|now:1746037556250221|interv:120000000|
[2025/04/30 18:25:56 250781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556251188|pq_index:0|
[2025/04/30 18:25:56 250788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556248281|
[2025/04/30 18:25:56 250793] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556250793|
[2025/04/30 18:25:56 250801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556250800|
[2025/04/30 18:25:56 250810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 250818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 250825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115283|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:469272|
[2025/04/30 18:25:56 250832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 250838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 250844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556251188|
[2025/04/30 18:25:56 250851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556251188|
[2025/04/30 18:25:56 250858] [debug] |xqc_engine_wakeup_after|wakeup:1746037556251188|now:1746037556250857|diff:331|
[2025/04/30 18:25:56 250865] [debug] |xqc_engine_main_logic|END|now:1746037556250800|
[2025/04/30 18:25:56 250873] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556250873|
[2025/04/30 18:25:56 250880] [debug] |xqc_engine_wakeup_after|wakeup:1746037556251188|now:1746037556250880|diff:308|
[2025/04/30 18:25:56 250887] [debug] |xqc_engine_main_logic|END|now:1746037556250873|
[2025/04/30 18:25:56 250959] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556250957|
[2025/04/30 18:25:56 250971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 250980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:154|
[2025/04/30 18:25:56 251004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:155|
[2025/04/30 18:25:56 251017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:155|
[2025/04/30 18:25:56 251023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 251032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:536|origin_pktnum:350|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:537|path_largest_ack:536|
[2025/04/30 18:25:56 251047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:182|tx_in_flight:92438|prior_delivered:313573|prior_time:1746037556205118|is_app_limited:1|send_elapse:55309|ack_elapse:45839|ctl_first_sent_time:1746037556205853|lagest_ack_time:1746037556250957|curr_delivered:365211|
[2025/04/30 18:25:56 251107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556205853|
[2025/04/30 18:25:56 251115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:56 251121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:537|origin_pktnum:352|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:537|path_largest_ack:537|
[2025/04/30 18:25:56 251128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:184|tx_in_flight:88838|prior_delivered:315973|prior_time:1746037556207143|is_app_limited:1|send_elapse:57088|ack_elapse:43814|ctl_first_sent_time:1746037556207863|lagest_ack_time:1746037556250957|curr_delivered:366411|
[2025/04/30 18:25:56 251147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556207863|
[2025/04/30 18:25:56 251153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:56 251159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45982|rttvar:2945|minrtt:31474|latest_rtt:43094|ack_delay:1000|
[2025/04/30 18:25:56 251165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45496|rttvar:3181|minrtt:31474|latest_rtt:43094|ack_delay:1000|
[2025/04/30 18:25:56 251171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:537|lost_pn:534|thresh:3|
[2025/04/30 18:25:56 251177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 251225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 251237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 251260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 251265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 251271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 251277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 251282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 251287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 251292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 251298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 251303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 251440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 251446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45496|rtt_var:3181|pto_duration:58220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 251452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 251458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 251463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 112883|
[2025/04/30 18:25:56 251469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333302|now:1746037556251445|interv:81857|
[2025/04/30 18:25:56 251475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333302|now:1746037556251445|interval:81857|pto_count:0|srtt:45496
[2025/04/30 18:25:56 251481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57088, ack_elapse 43814, delivered 50438|rate 883513|lost 216|
[2025/04/30 18:25:56 251488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 251494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11330|
[2025/04/30 18:25:56 251499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556207863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 251506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556207863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 251512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:112883|srtt:45496|latest_rtt:43094|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 251520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:155|largest:155|pns:2|
[2025/04/30 18:25:56 251527] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:155|frame:ACK |recv_time:1746037556250957|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 251538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676250957|now:1746037556250957|interv:120000000|
[2025/04/30 18:25:56 251544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676250957|now:1746037556250957|interv:120000000|
[2025/04/30 18:25:56 251550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556251188|pq_index:0|
[2025/04/30 18:25:56 251556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556250800|
[2025/04/30 18:25:56 251562] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556251562|
[2025/04/30 18:25:56 251569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556251567|
[2025/04/30 18:25:56 251576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556251188|now:1746037556251567|
[2025/04/30 18:25:56 251582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556251188|now:1746037556251567|
[2025/04/30 18:25:56 251587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 251594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 251601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 251607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112883|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:469272|
[2025/04/30 18:25:56 251614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 251620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:636|
[2025/04/30 18:25:56 251687] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:636|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112883|now:1746037556251630|stream_id:0|stream_offset:469272|
[2025/04/30 18:25:56 251697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:636|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 251705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:112883|applimit:0|
[2025/04/30 18:25:56 251712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45496|rtt_var:3181|pto_duration:58220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 251719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 251725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 251731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 114083|
[2025/04/30 18:25:56 251737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556334850|now:1746037556251711|interv:83139|
[2025/04/30 18:25:56 251744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556334850|now:1746037556251711|interval:83139|pto_count:0|srtt:45496
[2025/04/30 18:25:56 251757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:114083|
[2025/04/30 18:25:56 251765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 251771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114083|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:470451|
[2025/04/30 18:25:56 251778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 251785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:637|
[2025/04/30 18:25:56 251846] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:637|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114083|now:1746037556251795|stream_id:0|stream_offset:470451|
[2025/04/30 18:25:56 251856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:637|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 251863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:114083|applimit:0|
[2025/04/30 18:25:56 251887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45496|rtt_var:3181|pto_duration:58220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 251894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 251900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 251905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 115283|
[2025/04/30 18:25:56 251911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335015|now:1746037556251887|interv:83128|
[2025/04/30 18:25:56 251917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335015|now:1746037556251887|interval:83128|pto_count:0|srtt:45496
[2025/04/30 18:25:56 251924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:115283|
[2025/04/30 18:25:56 251931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 251937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115283|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:471630|
[2025/04/30 18:25:56 251943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 251950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:638|
[2025/04/30 18:25:56 252003] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:638|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115283|now:1746037556251959|stream_id:0|stream_offset:471630|
[2025/04/30 18:25:56 252016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:638|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 252023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:115283|applimit:0|
[2025/04/30 18:25:56 252035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45496|rtt_var:3181|pto_duration:58220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 252040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 252046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 252050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 116483|
[2025/04/30 18:25:56 252056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335179|now:1746037556252034|interv:83145|
[2025/04/30 18:25:56 252061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335179|now:1746037556252034|interval:83145|pto_count:0|srtt:45496
[2025/04/30 18:25:56 252067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:116483|
[2025/04/30 18:25:56 252072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 252078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:472809|
[2025/04/30 18:25:56 252084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 252089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:639|
[2025/04/30 18:25:56 252126] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:639|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116483|now:1746037556252098|stream_id:0|stream_offset:472809|
[2025/04/30 18:25:56 252136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:639|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 252143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:116483|applimit:0|
[2025/04/30 18:25:56 252149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45496|rtt_var:3181|pto_duration:58220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 252156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 252162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 252169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 117683|
[2025/04/30 18:25:56 252175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335318|now:1746037556252149|interv:83169|
[2025/04/30 18:25:56 252180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335318|now:1746037556252149|interval:83169|pto_count:0|srtt:45496
[2025/04/30 18:25:56 252187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:117683|
[2025/04/30 18:25:56 252194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 252206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117683|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:473988|
[2025/04/30 18:25:56 252212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 252218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:640|
[2025/04/30 18:25:56 252263] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:640|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117683|now:1746037556252229|stream_id:0|stream_offset:473988|
[2025/04/30 18:25:56 252274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:640|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 252281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:117683|applimit:0|
[2025/04/30 18:25:56 252288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45496|rtt_var:3181|pto_duration:58220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 252295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 252301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 252307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 118883|
[2025/04/30 18:25:56 252313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335449|now:1746037556252287|interv:83162|
[2025/04/30 18:25:56 252320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335449|now:1746037556252287|interval:83162|pto_count:0|srtt:45496
[2025/04/30 18:25:56 252327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:118883|
[2025/04/30 18:25:56 252334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 252341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118883|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:475167|
[2025/04/30 18:25:56 252348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 252354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:641|
[2025/04/30 18:25:56 252420] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:641|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118883|now:1746037556252364|stream_id:0|stream_offset:475167|
[2025/04/30 18:25:56 252429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:641|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 252436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:118883|applimit:0|
[2025/04/30 18:25:56 252461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45496|rtt_var:3181|pto_duration:58220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 252469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 252482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 252488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 120083|
[2025/04/30 18:25:56 252494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335584|now:1746037556252460|interv:83124|
[2025/04/30 18:25:56 252500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335584|now:1746037556252460|interval:83124|pto_count:0|srtt:45496
[2025/04/30 18:25:56 252506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:120083|
[2025/04/30 18:25:56 252514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 252520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120083|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:476346|
[2025/04/30 18:25:56 252527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 252533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:642|
[2025/04/30 18:25:56 252577] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:642|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120083|now:1746037556252544|stream_id:0|stream_offset:476346|
[2025/04/30 18:25:56 252587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:642|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 252594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:120083|applimit:0|
[2025/04/30 18:25:56 252601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45496|rtt_var:3181|pto_duration:58220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 252608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 252614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 252620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 121283|
[2025/04/30 18:25:56 252626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335764|now:1746037556252600|interv:83164|
[2025/04/30 18:25:56 252632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335764|now:1746037556252600|interval:83164|pto_count:0|srtt:45496
[2025/04/30 18:25:56 252639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:121283|
[2025/04/30 18:25:56 252647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 252654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121283|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:477525|
[2025/04/30 18:25:56 252661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 252673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:643|
[2025/04/30 18:25:56 252708] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:643|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121283|now:1746037556252684|stream_id:0|stream_offset:477525|
[2025/04/30 18:25:56 252716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:643|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 252723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:121283|applimit:0|
[2025/04/30 18:25:56 252729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45496|rtt_var:3181|pto_duration:58220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 252735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 252740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 252746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 122483|
[2025/04/30 18:25:56 252753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335904|now:1746037556252729|interv:83175|
[2025/04/30 18:25:56 252759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335904|now:1746037556252729|interval:83175|pto_count:0|srtt:45496
[2025/04/30 18:25:56 252766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:122483|
[2025/04/30 18:25:56 252773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 252779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:478704|
[2025/04/30 18:25:56 252786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 252791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:644|
[2025/04/30 18:25:56 252821] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:644|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122483|now:1746037556252800|stream_id:0|stream_offset:478704|
[2025/04/30 18:25:56 252829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:644|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 252835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122483|applimit:0|
[2025/04/30 18:25:56 252841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45496|rtt_var:3181|pto_duration:58220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 252847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 252853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 252859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 123683|
[2025/04/30 18:25:56 252864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556336020|now:1746037556252841|interv:83179|
[2025/04/30 18:25:56 252876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556336020|now:1746037556252841|interval:83179|pto_count:0|srtt:45496
[2025/04/30 18:25:56 252882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:123683|
[2025/04/30 18:25:56 252888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 252894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123683|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:479883|
[2025/04/30 18:25:56 252901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 252907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:645|
[2025/04/30 18:25:56 252935] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:645|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123683|now:1746037556252915|stream_id:0|stream_offset:479883|
[2025/04/30 18:25:56 252942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:645|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 252949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:123683|applimit:0|
[2025/04/30 18:25:56 252955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45496|rtt_var:3181|pto_duration:58220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 252962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 252968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 252974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 124883|
[2025/04/30 18:25:56 252980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556336135|now:1746037556252955|interv:83180|
[2025/04/30 18:25:56 253010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556336135|now:1746037556252955|interval:83180|pto_count:0|srtt:45496
[2025/04/30 18:25:56 253017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:124883|
[2025/04/30 18:25:56 253025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 253031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124883|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:481062|
[2025/04/30 18:25:56 253038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 253043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556254043|now:1746037556253043|interv:1000|
[2025/04/30 18:25:56 253049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 253055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 253066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556254043|
[2025/04/30 18:25:56 253073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556254043|
[2025/04/30 18:25:56 253078] [debug] |xqc_engine_wakeup_after|wakeup:1746037556254043|now:1746037556253078|diff:965|
[2025/04/30 18:25:56 253084] [debug] |xqc_engine_main_logic|END|now:1746037556251567|
[2025/04/30 18:25:56 253094] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556253093|
[2025/04/30 18:25:56 253102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 253110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:155|
[2025/04/30 18:25:56 253116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:156|
[2025/04/30 18:25:56 253125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:156|
[2025/04/30 18:25:56 253132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 253141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:538|origin_pktnum:360|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:539|path_largest_ack:538|
[2025/04/30 18:25:56 253148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:184|tx_in_flight:90038|prior_delivered:315973|prior_time:1746037556207143|is_app_limited:1|send_elapse:57197|ack_elapse:45950|ctl_first_sent_time:1746037556207972|lagest_ack_time:1746037556253093|curr_delivered:367611|
[2025/04/30 18:25:56 253156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556207972|
[2025/04/30 18:25:56 253163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:56 253170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:539|origin_pktnum:361|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:539|path_largest_ack:539|
[2025/04/30 18:25:56 253177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:188|tx_in_flight:84038|prior_delivered:318373|prior_time:1746037556209024|is_app_limited:1|send_elapse:55716|ack_elapse:44069|ctl_first_sent_time:1746037556209758|lagest_ack_time:1746037556253093|curr_delivered:368811|
[2025/04/30 18:25:56 253184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556209758|
[2025/04/30 18:25:56 253190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:56 253195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45496|rttvar:3181|minrtt:31474|latest_rtt:43335|ack_delay:1000|
[2025/04/30 18:25:56 253201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45100|rttvar:3176|minrtt:31474|latest_rtt:43335|ack_delay:1000|
[2025/04/30 18:25:56 253208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:539|lost_pn:536|thresh:3|
[2025/04/30 18:25:56 253215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 253249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 253261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 253280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 253287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 253293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 253298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 253304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 253310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 253316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 253467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 253473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:3176|pto_duration:57804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 253480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 253487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 253493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 122483|
[2025/04/30 18:25:56 253500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335719|now:1746037556253473|interv:82246|
[2025/04/30 18:25:56 253506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335719|now:1746037556253473|interval:82246|pto_count:0|srtt:45100
[2025/04/30 18:25:56 253513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55716, ack_elapse 44069, delivered 50438|rate 905269|lost 216|
[2025/04/30 18:25:56 253520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 253525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11330|
[2025/04/30 18:25:56 253531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556209758|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 253538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556209758|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 253552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:122483|srtt:45100|latest_rtt:43335|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 253560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:156|largest:156|pns:2|
[2025/04/30 18:25:56 253568] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:156|frame:ACK |recv_time:1746037556253093|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 253575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676253093|now:1746037556253093|interv:120000000|
[2025/04/30 18:25:56 253582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676253093|now:1746037556253093|interv:120000000|
[2025/04/30 18:25:56 253588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556254043|pq_index:0|
[2025/04/30 18:25:56 253594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556251567|
[2025/04/30 18:25:56 253599] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556253599|
[2025/04/30 18:25:56 253608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556253605|
[2025/04/30 18:25:56 253615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 253623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 253629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:481062|
[2025/04/30 18:25:56 253636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 253642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 253648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556254043|
[2025/04/30 18:25:56 253655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556254043|
[2025/04/30 18:25:56 253661] [debug] |xqc_engine_wakeup_after|wakeup:1746037556254043|now:1746037556253661|diff:382|
[2025/04/30 18:25:56 253668] [debug] |xqc_engine_main_logic|END|now:1746037556253605|
[2025/04/30 18:25:56 253676] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556253676|
[2025/04/30 18:25:56 253682] [debug] |xqc_engine_wakeup_after|wakeup:1746037556254043|now:1746037556253682|diff:361|
[2025/04/30 18:25:56 253688] [debug] |xqc_engine_main_logic|END|now:1746037556253676|
[2025/04/30 18:25:56 254749] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556254749|
[2025/04/30 18:25:56 254760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556254043|pq_index:0|
[2025/04/30 18:25:56 254765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556253605|
[2025/04/30 18:25:56 254771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556254770|
[2025/04/30 18:25:56 254782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556254043|now:1746037556254770|
[2025/04/30 18:25:56 254787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556254043|now:1746037556254770|
[2025/04/30 18:25:56 254791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 254795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 254802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 254809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:481062|
[2025/04/30 18:25:56 254817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 254824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:646|
[2025/04/30 18:25:56 254894] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:646|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122483|now:1746037556254836|stream_id:0|stream_offset:481062|
[2025/04/30 18:25:56 254906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:646|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 254913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122483|applimit:0|
[2025/04/30 18:25:56 254920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:3176|pto_duration:57804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 254927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 254933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 254939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 123683|
[2025/04/30 18:25:56 254945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556337640|now:1746037556254919|interv:82721|
[2025/04/30 18:25:56 254950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556337640|now:1746037556254919|interval:82721|pto_count:0|srtt:45100
[2025/04/30 18:25:56 254957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:123683|
[2025/04/30 18:25:56 254964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 254971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123683|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:482241|
[2025/04/30 18:25:56 254978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 254984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:647|
[2025/04/30 18:25:56 255047] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:647|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123683|now:1746037556255015|stream_id:0|stream_offset:482241|
[2025/04/30 18:25:56 255064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:647|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 255071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:123683|applimit:0|
[2025/04/30 18:25:56 255079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:3176|pto_duration:57804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 255087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 255093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 255100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 124883|
[2025/04/30 18:25:56 255106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556337819|now:1746037556255079|interv:82740|
[2025/04/30 18:25:56 255113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556337819|now:1746037556255079|interval:82740|pto_count:0|srtt:45100
[2025/04/30 18:25:56 255119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:124883|
[2025/04/30 18:25:56 255124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 255129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124883|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:483420|
[2025/04/30 18:25:56 255133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 255138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:648|
[2025/04/30 18:25:56 255172] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:648|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124883|now:1746037556255145|stream_id:0|stream_offset:483420|
[2025/04/30 18:25:56 255182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:648|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 255189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:124883|applimit:0|
[2025/04/30 18:25:56 255196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:3176|pto_duration:57804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 255203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 255209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 255216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 126083|
[2025/04/30 18:25:56 255223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556337949|now:1746037556255196|interv:82753|
[2025/04/30 18:25:56 255229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556337949|now:1746037556255196|interval:82753|pto_count:0|srtt:45100
[2025/04/30 18:25:56 255248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:126083|
[2025/04/30 18:25:56 255257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 255264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126083|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:484599|
[2025/04/30 18:25:56 255271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 255278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:649|
[2025/04/30 18:25:56 255340] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:649|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126083|now:1746037556255289|stream_id:0|stream_offset:484599|
[2025/04/30 18:25:56 255350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:649|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 255358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:126083|applimit:0|
[2025/04/30 18:25:56 255365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:3176|pto_duration:57804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 255372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 255378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 255385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 127283|
[2025/04/30 18:25:56 255392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338093|now:1746037556255365|interv:82728|
[2025/04/30 18:25:56 255399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338093|now:1746037556255365|interval:82728|pto_count:0|srtt:45100
[2025/04/30 18:25:56 255406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:127283|
[2025/04/30 18:25:56 255414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 255420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127283|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:485778|
[2025/04/30 18:25:56 255426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 255432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:650|
[2025/04/30 18:25:56 255475] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:650|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127283|now:1746037556255442|stream_id:0|stream_offset:485778|
[2025/04/30 18:25:56 255485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:650|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 255499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:127283|applimit:0|
[2025/04/30 18:25:56 255507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:3176|pto_duration:57804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 255514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 255520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 255526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 128483|
[2025/04/30 18:25:56 255533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338246|now:1746037556255506|interv:82740|
[2025/04/30 18:25:56 255539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338246|now:1746037556255506|interval:82740|pto_count:0|srtt:45100
[2025/04/30 18:25:56 255547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:128483|
[2025/04/30 18:25:56 255555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 255561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:486957|
[2025/04/30 18:25:56 255568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 255575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:651|
[2025/04/30 18:25:56 255615] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:651|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128483|now:1746037556255586|stream_id:0|stream_offset:486957|
[2025/04/30 18:25:56 255625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:651|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 255632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:128483|applimit:0|
[2025/04/30 18:25:56 255639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:3176|pto_duration:57804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 255647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 255653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 255659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 129683|
[2025/04/30 18:25:56 255666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338390|now:1746037556255639|interv:82751|
[2025/04/30 18:25:56 255673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338390|now:1746037556255639|interval:82751|pto_count:0|srtt:45100
[2025/04/30 18:25:56 255680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:129683|
[2025/04/30 18:25:56 255688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 255701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129683|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:488136|
[2025/04/30 18:25:56 255708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 255715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:652|
[2025/04/30 18:25:56 255746] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:652|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129683|now:1746037556255726|stream_id:0|stream_offset:488136|
[2025/04/30 18:25:56 255755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:652|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 255763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:129683|applimit:0|
[2025/04/30 18:25:56 255770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:3176|pto_duration:57804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 255778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 255785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 255791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 130883|
[2025/04/30 18:25:56 255797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338530|now:1746037556255770|interv:82760|
[2025/04/30 18:25:56 255804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338530|now:1746037556255770|interval:82760|pto_count:0|srtt:45100
[2025/04/30 18:25:56 255811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:130883|
[2025/04/30 18:25:56 255819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 255826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130883|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:489315|
[2025/04/30 18:25:56 255833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 255840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:653|
[2025/04/30 18:25:56 255876] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:653|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130883|now:1746037556255850|stream_id:0|stream_offset:489315|
[2025/04/30 18:25:56 255886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:653|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 255894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:130883|applimit:0|
[2025/04/30 18:25:56 255901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:3176|pto_duration:57804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 255915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 255920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 255924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 132083|
[2025/04/30 18:25:56 255928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338654|now:1746037556255901|interv:82753|
[2025/04/30 18:25:56 255933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338654|now:1746037556255901|interval:82753|pto_count:0|srtt:45100
[2025/04/30 18:25:56 255937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:132083|
[2025/04/30 18:25:56 255942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 255946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132083|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:490494|
[2025/04/30 18:25:56 255951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 255955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:654|
[2025/04/30 18:25:56 256001] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:654|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132083|now:1746037556255962|stream_id:0|stream_offset:490494|
[2025/04/30 18:25:56 256015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:654|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 256022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:132083|applimit:0|
[2025/04/30 18:25:56 256029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:3176|pto_duration:57804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 256037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 256043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 256050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 133283|
[2025/04/30 18:25:56 256056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338766|now:1746037556256029|interv:82737|
[2025/04/30 18:25:56 256061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338766|now:1746037556256029|interval:82737|pto_count:0|srtt:45100
[2025/04/30 18:25:56 256066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:133283|
[2025/04/30 18:25:56 256071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 256075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133283|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:491673|
[2025/04/30 18:25:56 256084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 256089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:655|
[2025/04/30 18:25:56 256120] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:655|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133283|now:1746037556256096|stream_id:0|stream_offset:491673|
[2025/04/30 18:25:56 256126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:655|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 256134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:133283|applimit:0|
[2025/04/30 18:25:56 256141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:3176|pto_duration:57804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 256148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 256155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 256162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 134483|
[2025/04/30 18:25:56 256168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338900|now:1746037556256141|interv:82759|
[2025/04/30 18:25:56 256173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338900|now:1746037556256141|interval:82759|pto_count:0|srtt:45100
[2025/04/30 18:25:56 256178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:134483|
[2025/04/30 18:25:56 256183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556338900|
[2025/04/30 18:25:56 256187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556338900|
[2025/04/30 18:25:56 256191] [debug] |xqc_engine_wakeup_after|wakeup:1746037556338900|now:1746037556256191|diff:82709|
[2025/04/30 18:25:56 256196] [debug] |xqc_engine_main_logic|END|now:1746037556254770|
[2025/04/30 18:25:56 256206] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556256206|
[2025/04/30 18:25:56 256211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 256217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:156|
[2025/04/30 18:25:56 256223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:157|
[2025/04/30 18:25:56 256233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:157|
[2025/04/30 18:25:56 256239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 256248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:540|origin_pktnum:362|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:541|path_largest_ack:540|
[2025/04/30 18:25:56 256256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:188|tx_in_flight:85238|prior_delivered:318373|prior_time:1746037556209024|is_app_limited:1|send_elapse:55832|ack_elapse:47182|ctl_first_sent_time:1746037556209874|lagest_ack_time:1746037556256206|curr_delivered:370011|
[2025/04/30 18:25:56 256264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556209874|
[2025/04/30 18:25:56 256278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:56 256285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:541|origin_pktnum:364|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:541|path_largest_ack:541|
[2025/04/30 18:25:56 256292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:188|tx_in_flight:85238|prior_delivered:318373|prior_time:1746037556209024|is_app_limited:1|send_elapse:55832|ack_elapse:47182|ctl_first_sent_time:1746037556209874|lagest_ack_time:1746037556256206|curr_delivered:371211|
[2025/04/30 18:25:56 256299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556209950|
[2025/04/30 18:25:56 256306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:56 256313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45100|rttvar:3176|minrtt:31474|latest_rtt:46256|ack_delay:1000|
[2025/04/30 18:25:56 256320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45120|rttvar:2421|minrtt:31474|latest_rtt:46256|ack_delay:1000|
[2025/04/30 18:25:56 256327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:541|lost_pn:538|thresh:3|
[2025/04/30 18:25:56 256333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 256353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 256366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 256385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 256391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 256397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 256404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 256410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 256565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 256571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45120|rtt_var:2421|pto_duration:54804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 256578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 256585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 256598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 132083|
[2025/04/30 18:25:56 256605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556335900|now:1746037556256571|interv:79329|
[2025/04/30 18:25:56 256611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556335900|now:1746037556256571|interval:79329|pto_count:0|srtt:45120
[2025/04/30 18:25:56 256618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55832, ack_elapse 47182, delivered 52838|rate 946374|lost 216|
[2025/04/30 18:25:56 256626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 256633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11330|
[2025/04/30 18:25:56 256639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556209950|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 256646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556209950|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 256653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:132083|srtt:45120|latest_rtt:46256|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 256661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:157|largest:157|pns:2|
[2025/04/30 18:25:56 256666] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:157|frame:ACK |recv_time:1746037556256206|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 256670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676256206|now:1746037556256206|interv:120000000|
[2025/04/30 18:25:56 256675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676256206|now:1746037556256206|interv:120000000|
[2025/04/30 18:25:56 256679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556338900|pq_index:0|
[2025/04/30 18:25:56 256683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556254770|
[2025/04/30 18:25:56 256687] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556256687|
[2025/04/30 18:25:56 256693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556256691|
[2025/04/30 18:25:56 256698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 256703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556335900|
[2025/04/30 18:25:56 256708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556335900|
[2025/04/30 18:25:56 256711] [debug] |xqc_engine_wakeup_after|wakeup:1746037556335900|now:1746037556256711|diff:79189|
[2025/04/30 18:25:56 256716] [debug] |xqc_engine_main_logic|END|now:1746037556256691|
[2025/04/30 18:25:56 256722] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556256722|
[2025/04/30 18:25:56 256730] [debug] |xqc_engine_wakeup_after|wakeup:1746037556335900|now:1746037556256730|diff:79170|
[2025/04/30 18:25:56 256734] [debug] |xqc_engine_main_logic|END|now:1746037556256722|
[2025/04/30 18:25:56 256964] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:72|state:ESTABED|recv_time:1746037556256963|
[2025/04/30 18:25:56 256976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 256998] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:157|
[2025/04/30 18:25:56 257009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:158|
[2025/04/30 18:25:56 257018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:158|
[2025/04/30 18:25:56 257024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 257032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:542|origin_pktnum:219|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:543|path_largest_ack:542|
[2025/04/30 18:25:56 257039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:188|tx_in_flight:87638|prior_delivered:318373|prior_time:1746037556209024|is_app_limited:1|send_elapse:55992|ack_elapse:47939|ctl_first_sent_time:1746037556210034|lagest_ack_time:1746037556256963|curr_delivered:372411|
[2025/04/30 18:25:56 257044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556210034|
[2025/04/30 18:25:56 257051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:25:56 257057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:543|origin_pktnum:369|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:543|path_largest_ack:543|
[2025/04/30 18:25:56 257064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:84038|prior_delivered:320773|prior_time:1746037556211002|is_app_limited:1|send_elapse:55651|ack_elapse:45961|ctl_first_sent_time:1746037556211674|lagest_ack_time:1746037556256963|curr_delivered:373611|
[2025/04/30 18:25:56 257071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556211674|
[2025/04/30 18:25:56 257078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:56 257085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45120|rttvar:2421|minrtt:31474|latest_rtt:45289|ack_delay:0|
[2025/04/30 18:25:56 257091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45141|rttvar:1858|minrtt:31474|latest_rtt:45289|ack_delay:0|
[2025/04/30 18:25:56 257098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:543|lost_pn:540|thresh:3|
[2025/04/30 18:25:56 257102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 257111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 257128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 257132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 257136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 257245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 257252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45141|rtt_var:1858|pto_duration:52573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 257260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 257267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 257273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 129683|
[2025/04/30 18:25:56 257279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556333669|now:1746037556257252|interv:76417|
[2025/04/30 18:25:56 257286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556333669|now:1746037556257252|interval:76417|pto_count:0|srtt:45141
[2025/04/30 18:25:56 257293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55651, ack_elapse 45961, delivered 52838|rate 949452|lost 216|
[2025/04/30 18:25:56 257300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 257307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11330|
[2025/04/30 18:25:56 257313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556211674|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 257320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556211674|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 257328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:129683|srtt:45141|latest_rtt:45289|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 257337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:158|largest:158|pns:2|
[2025/04/30 18:25:56 257345] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:158|frame:ACK |recv_time:1746037556256963|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 257352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676256963|now:1746037556256963|interv:120000000|
[2025/04/30 18:25:56 257358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676256963|now:1746037556256963|interv:120000000|
[2025/04/30 18:25:56 257365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556335900|pq_index:0|
[2025/04/30 18:25:56 257372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556256691|
[2025/04/30 18:25:56 257378] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556257377|
[2025/04/30 18:25:56 257386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556257384|
[2025/04/30 18:25:56 257400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 257408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556333669|
[2025/04/30 18:25:56 257414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556333669|
[2025/04/30 18:25:56 257421] [debug] |xqc_engine_wakeup_after|wakeup:1746037556333669|now:1746037556257421|diff:76248|
[2025/04/30 18:25:56 257428] [debug] |xqc_engine_main_logic|END|now:1746037556257384|
[2025/04/30 18:25:56 257436] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556257436|
[2025/04/30 18:25:56 257442] [debug] |xqc_engine_wakeup_after|wakeup:1746037556333669|now:1746037556257442|diff:76227|
[2025/04/30 18:25:56 257449] [debug] |xqc_engine_main_logic|END|now:1746037556257436|
[2025/04/30 18:25:56 258967] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:83|state:ESTABED|recv_time:1746037556258965|
[2025/04/30 18:25:56 258983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 259016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:158|
[2025/04/30 18:25:56 259023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:159|
[2025/04/30 18:25:56 259032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:159|
[2025/04/30 18:25:56 259038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:10|
[2025/04/30 18:25:56 259045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_data_frame|max_data:2844298|max_data_old:2500000|
[2025/04/30 18:25:56 259050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 259057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:544|origin_pktnum:221|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:544|path_largest_ack:544|
[2025/04/30 18:25:56 259064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:85238|prior_delivered:320773|prior_time:1746037556211002|is_app_limited:1|send_elapse:55767|ack_elapse:47963|ctl_first_sent_time:1746037556211790|lagest_ack_time:1746037556258965|curr_delivered:374811|
[2025/04/30 18:25:56 259071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556211790|
[2025/04/30 18:25:56 259078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:56 259082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45141|rttvar:1858|minrtt:31474|latest_rtt:47175|ack_delay:0|
[2025/04/30 18:25:56 259088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45395|rttvar:1902|minrtt:31474|latest_rtt:47175|ack_delay:0|
[2025/04/30 18:25:56 259094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:544|lost_pn:541|thresh:3|
[2025/04/30 18:25:56 259101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 259120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 259124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 259227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 259234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 259240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 259247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 259254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 128483|
[2025/04/30 18:25:56 259260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556334099|now:1746037556259233|interv:74866|
[2025/04/30 18:25:56 259267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556334099|now:1746037556259233|interval:74866|pto_count:0|srtt:45395
[2025/04/30 18:25:56 259274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55767, ack_elapse 47963, delivered 54038|rate 968996|lost 216|
[2025/04/30 18:25:56 259281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 259289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11330|
[2025/04/30 18:25:56 259295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1200|po_sent_time:1746037556211790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 259302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1200|po_sent_time:1746037556211790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 259309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:128483|srtt:45395|latest_rtt:47175|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 259318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 259324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=594298|max_stream_data_old=491725|
[2025/04/30 18:25:56 259331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556283965|now:1746037556258965|interv:25000|
[2025/04/30 18:25:56 259339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556258965|max_ack_delay:25000|
[2025/04/30 18:25:56 259346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:159|largest:159|pns:2|
[2025/04/30 18:25:56 259353] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:159|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746037556258965|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 259361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676258965|now:1746037556258965|interv:120000000|
[2025/04/30 18:25:56 259374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676258965|now:1746037556258965|interv:120000000|
[2025/04/30 18:25:56 259381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556333669|pq_index:0|
[2025/04/30 18:25:56 259388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556257384|
[2025/04/30 18:25:56 259395] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556259395|
[2025/04/30 18:25:56 259403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556259401|
[2025/04/30 18:25:56 259412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 259418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2352625|
[2025/04/30 18:25:56 259424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:128483|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:25:56 259429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|path:0|applimit:503294|
[2025/04/30 18:25:56 259437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2351446|
[2025/04/30 18:25:56 259444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2350267|
[2025/04/30 18:25:56 259451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2349088|
[2025/04/30 18:25:56 259458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2347909|
[2025/04/30 18:25:56 259465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2346730|
[2025/04/30 18:25:56 259472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2345551|
[2025/04/30 18:25:56 259479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2344372|
[2025/04/30 18:25:56 259486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2343193|
[2025/04/30 18:25:56 259493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2342014|
[2025/04/30 18:25:56 259500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2340835|
[2025/04/30 18:25:56 259506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2339656|
[2025/04/30 18:25:56 259513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2338477|
[2025/04/30 18:25:56 259521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2337298|
[2025/04/30 18:25:56 259527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2336119|
[2025/04/30 18:25:56 259534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2334940|
[2025/04/30 18:25:56 259540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2333761|
[2025/04/30 18:25:56 259546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2332582|
[2025/04/30 18:25:56 259553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2331403|
[2025/04/30 18:25:56 259559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2330224|
[2025/04/30 18:25:56 259563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2329045|
[2025/04/30 18:25:56 259567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2327866|
[2025/04/30 18:25:56 259577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2326687|
[2025/04/30 18:25:56 259581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2325508|
[2025/04/30 18:25:56 259585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2324329|
[2025/04/30 18:25:56 259590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2323150|
[2025/04/30 18:25:56 259594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2321971|
[2025/04/30 18:25:56 259598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2320792|
[2025/04/30 18:25:56 259602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2319613|
[2025/04/30 18:25:56 259606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2318434|
[2025/04/30 18:25:56 259611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2317255|
[2025/04/30 18:25:56 259615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2316076|
[2025/04/30 18:25:56 259619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2314897|
[2025/04/30 18:25:56 259623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2313718|
[2025/04/30 18:25:56 259627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2312539|
[2025/04/30 18:25:56 259631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2311360|
[2025/04/30 18:25:56 259636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2310181|
[2025/04/30 18:25:56 259640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2309002|
[2025/04/30 18:25:56 259644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2307823|
[2025/04/30 18:25:56 259648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2306644|
[2025/04/30 18:25:56 259652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2305465|
[2025/04/30 18:25:56 259657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2304286|
[2025/04/30 18:25:56 259661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2303107|
[2025/04/30 18:25:56 259665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2301928|
[2025/04/30 18:25:56 259669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2300749|
[2025/04/30 18:25:56 259673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2299570|
[2025/04/30 18:25:56 259678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2298391|
[2025/04/30 18:25:56 259682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2297212|
[2025/04/30 18:25:56 259687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2296033|
[2025/04/30 18:25:56 259693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2294854|
[2025/04/30 18:25:56 259700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2293675|
[2025/04/30 18:25:56 259707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2292496|
[2025/04/30 18:25:56 259714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2291317|
[2025/04/30 18:25:56 259721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2290138|
[2025/04/30 18:25:56 259728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2288959|
[2025/04/30 18:25:56 259740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2287780|
[2025/04/30 18:25:56 259745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2286601|
[2025/04/30 18:25:56 259749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2285422|
[2025/04/30 18:25:56 259754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2284243|
[2025/04/30 18:25:56 259758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2283064|
[2025/04/30 18:25:56 259762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2281885|
[2025/04/30 18:25:56 259767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2280706|
[2025/04/30 18:25:56 259771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2279527|
[2025/04/30 18:25:56 259775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2278348|
[2025/04/30 18:25:56 259779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2277169|
[2025/04/30 18:25:56 259784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2275990|
[2025/04/30 18:25:56 259788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2274811|
[2025/04/30 18:25:56 259792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2273632|
[2025/04/30 18:25:56 259796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2272453|
[2025/04/30 18:25:56 259800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2271274|
[2025/04/30 18:25:56 259805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2270095|
[2025/04/30 18:25:56 259809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2268916|
[2025/04/30 18:25:56 259814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2267737|
[2025/04/30 18:25:56 259820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2266558|
[2025/04/30 18:25:56 259828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2265379|
[2025/04/30 18:25:56 259834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2264200|
[2025/04/30 18:25:56 259841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2263021|
[2025/04/30 18:25:56 259846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2261842|
[2025/04/30 18:25:56 259850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2260663|
[2025/04/30 18:25:56 259855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2259484|
[2025/04/30 18:25:56 259859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258305|
[2025/04/30 18:25:56 259863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257126|
[2025/04/30 18:25:56 259867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255947|
[2025/04/30 18:25:56 259871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254768|
[2025/04/30 18:25:56 259876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253589|
[2025/04/30 18:25:56 259880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252410|
[2025/04/30 18:25:56 259884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251231|
[2025/04/30 18:25:56 259892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:56 259895] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:594298|
[2025/04/30 18:25:56 259901] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:594246|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1605479|offset:102573|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 259907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 259911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:56 259915] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:594298|
[2025/04/30 18:25:56 259920] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:594246|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1502906|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 259925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 259930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 259935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 259940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 259944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 259948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 259953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 259957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 259962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:492852|
[2025/04/30 18:25:56 259966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 259971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 259975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 259982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1238|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:494031|
[2025/04/30 18:25:56 260008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:495210|
[2025/04/30 18:25:56 260035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:496389|
[2025/04/30 18:25:56 260062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:497568|
[2025/04/30 18:25:56 260089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:498747|
[2025/04/30 18:25:56 260118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:499926|
[2025/04/30 18:25:56 260150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:501105|
[2025/04/30 18:25:56 260167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:502284|
[2025/04/30 18:25:56 260189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:503463|
[2025/04/30 18:25:56 260212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:504642|
[2025/04/30 18:25:56 260246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:505821|
[2025/04/30 18:25:56 260273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:507000|
[2025/04/30 18:25:56 260300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:508179|
[2025/04/30 18:25:56 260327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:509358|
[2025/04/30 18:25:56 260355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18038|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:510537|
[2025/04/30 18:25:56 260389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19238|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:511716|
[2025/04/30 18:25:56 260416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 260440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21638|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 260468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22838|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 260503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:516432|
[2025/04/30 18:25:56 260532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25238|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:517611|
[2025/04/30 18:25:56 260553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26438|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:518790|
[2025/04/30 18:25:56 260570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27638|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:519969|
[2025/04/30 18:25:56 260587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28838|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:521148|
[2025/04/30 18:25:56 260608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:522327|
[2025/04/30 18:25:56 260625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31238|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:523506|
[2025/04/30 18:25:56 260642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32438|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:524685|
[2025/04/30 18:25:56 260659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33638|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:525864|
[2025/04/30 18:25:56 260678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34838|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:527043|
[2025/04/30 18:25:56 260695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36038|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:528222|
[2025/04/30 18:25:56 260712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 260730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38438|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 260746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39638|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:531759|
[2025/04/30 18:25:56 260766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40838|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 260783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42038|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:534117|
[2025/04/30 18:25:56 260800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43238|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:535296|
[2025/04/30 18:25:56 260817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44438|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 260837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45638|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 260854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:46838|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:538833|
[2025/04/30 18:25:56 260871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 260875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 260879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45395|min_srtt:45395|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 260884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48038|inflight:128483|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:540012|
[2025/04/30 18:25:56 260888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 260892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 260896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 260900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 260905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 260910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:656|
[2025/04/30 18:25:56 260946] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:656|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:128483|now:1746037556260918|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 260956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:656|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 260961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:656|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 260968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:128483|applimit:503294|
[2025/04/30 18:25:56 260975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 260982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 261007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 261014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 128502|
[2025/04/30 18:25:56 261021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338921|now:1746037556260975|interv:77946|
[2025/04/30 18:25:56 261027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338921|now:1746037556260975|interval:77946|pto_count:0|srtt:45395
[2025/04/30 18:25:56 261033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:128502|
[2025/04/30 18:25:56 261039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 261043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:657|
[2025/04/30 18:25:56 261073] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:657|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:128502|now:1746037556261050|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 261079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:657|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 261087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:657|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 261093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:128502|applimit:503294|
[2025/04/30 18:25:56 261100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 261107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 261114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 261120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 128521|
[2025/04/30 18:25:56 261125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339053|now:1746037556261100|interv:77953|
[2025/04/30 18:25:56 261134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339053|now:1746037556261100|interval:77953|pto_count:0|srtt:45395
[2025/04/30 18:25:56 261139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:128521|
[2025/04/30 18:25:56 261144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 261148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:492852|
[2025/04/30 18:25:56 261153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 261157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:658|
[2025/04/30 18:25:56 261186] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:658|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128521|now:1746037556261164|stream_id:0|stream_offset:492852|
[2025/04/30 18:25:56 261193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:658|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 261200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:128521|applimit:503294|
[2025/04/30 18:25:56 261208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 261215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 261221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 261227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 129721|
[2025/04/30 18:25:56 261234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339167|now:1746037556261208|interv:77959|
[2025/04/30 18:25:56 261241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339167|now:1746037556261208|interval:77959|pto_count:0|srtt:45395
[2025/04/30 18:25:56 261248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:129721|
[2025/04/30 18:25:56 261255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 261262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129721|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:494031|
[2025/04/30 18:25:56 261269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 261276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:659|
[2025/04/30 18:25:56 261340] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:659|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129721|now:1746037556261286|stream_id:0|stream_offset:494031|
[2025/04/30 18:25:56 261351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:659|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 261366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:129721|applimit:503294|
[2025/04/30 18:25:56 261373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 261380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 261386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 261392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 130921|
[2025/04/30 18:25:56 261399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339289|now:1746037556261372|interv:77917|
[2025/04/30 18:25:56 261406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339289|now:1746037556261372|interval:77917|pto_count:0|srtt:45395
[2025/04/30 18:25:56 261413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:130921|
[2025/04/30 18:25:56 261421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 261428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:495210|
[2025/04/30 18:25:56 261436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 261442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:660|
[2025/04/30 18:25:56 261487] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:660|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130921|now:1746037556261452|stream_id:0|stream_offset:495210|
[2025/04/30 18:25:56 261498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:660|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 261506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:130921|applimit:503294|
[2025/04/30 18:25:56 261513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 261520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 261527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 261533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 132121|
[2025/04/30 18:25:56 261540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339455|now:1746037556261513|interv:77942|
[2025/04/30 18:25:56 261547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339455|now:1746037556261513|interval:77942|pto_count:0|srtt:45395
[2025/04/30 18:25:56 261555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:132121|
[2025/04/30 18:25:56 261569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 261575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:496389|
[2025/04/30 18:25:56 261582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 261586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:661|
[2025/04/30 18:25:56 261641] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:661|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132121|now:1746037556261594|stream_id:0|stream_offset:496389|
[2025/04/30 18:25:56 261652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:661|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 261659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:132121|applimit:503294|
[2025/04/30 18:25:56 261666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 261673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 261680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 261684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 133321|
[2025/04/30 18:25:56 261688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339597|now:1746037556261666|interv:77931|
[2025/04/30 18:25:56 261692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339597|now:1746037556261666|interval:77931|pto_count:0|srtt:45395
[2025/04/30 18:25:56 261697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:133321|
[2025/04/30 18:25:56 261702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 261706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:497568|
[2025/04/30 18:25:56 261711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 261715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:662|
[2025/04/30 18:25:56 261756] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:662|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133321|now:1746037556261724|stream_id:0|stream_offset:497568|
[2025/04/30 18:25:56 261767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:662|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 261774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:133321|applimit:503294|
[2025/04/30 18:25:56 261781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 261799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 261806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 261812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 134521|
[2025/04/30 18:25:56 261819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339727|now:1746037556261781|interv:77946|
[2025/04/30 18:25:56 261825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339727|now:1746037556261781|interval:77946|pto_count:0|srtt:45395
[2025/04/30 18:25:56 261832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:134521|
[2025/04/30 18:25:56 261839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 261846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:498747|
[2025/04/30 18:25:56 261853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 261859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:663|
[2025/04/30 18:25:56 261919] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:663|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134521|now:1746037556261869|stream_id:0|stream_offset:498747|
[2025/04/30 18:25:56 261929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:663|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 261937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:134521|applimit:503294|
[2025/04/30 18:25:56 261943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 261950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 261956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 261962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 135721|
[2025/04/30 18:25:56 261969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556339872|now:1746037556261943|interv:77929|
[2025/04/30 18:25:56 261975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556339872|now:1746037556261943|interval:77929|pto_count:0|srtt:45395
[2025/04/30 18:25:56 261982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:135721|
[2025/04/30 18:25:56 262012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 262019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135721|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:499926|
[2025/04/30 18:25:56 262030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 262035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:664|
[2025/04/30 18:25:56 262069] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:664|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135721|now:1746037556262043|stream_id:0|stream_offset:499926|
[2025/04/30 18:25:56 262075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:664|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 262079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:135721|applimit:503294|
[2025/04/30 18:25:56 262086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 262093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 262100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 262106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 136921|
[2025/04/30 18:25:56 262113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340046|now:1746037556262086|interv:77960|
[2025/04/30 18:25:56 262120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340046|now:1746037556262086|interval:77960|pto_count:0|srtt:45395
[2025/04/30 18:25:56 262127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:136921|
[2025/04/30 18:25:56 262132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 262136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:501105|
[2025/04/30 18:25:56 262140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 262145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:665|
[2025/04/30 18:25:56 262173] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:665|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136921|now:1746037556262151|stream_id:0|stream_offset:501105|
[2025/04/30 18:25:56 262179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:665|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 262186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:136921|applimit:503294|
[2025/04/30 18:25:56 262193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 262200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 262206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 262219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 138121|
[2025/04/30 18:25:56 262226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340154|now:1746037556262193|interv:77961|
[2025/04/30 18:25:56 262232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340154|now:1746037556262193|interval:77961|pto_count:0|srtt:45395
[2025/04/30 18:25:56 262239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:138121|
[2025/04/30 18:25:56 262246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 262254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:502284|
[2025/04/30 18:25:56 262261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 262268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:666|
[2025/04/30 18:25:56 262328] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:666|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138121|now:1746037556262278|stream_id:0|stream_offset:502284|
[2025/04/30 18:25:56 262339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:666|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 262347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:138121|applimit:503294|
[2025/04/30 18:25:56 262354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 262361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 262367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 262373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 139321|
[2025/04/30 18:25:56 262378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340281|now:1746037556262354|interv:77927|
[2025/04/30 18:25:56 262383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340281|now:1746037556262354|interval:77927|pto_count:0|srtt:45395
[2025/04/30 18:25:56 262390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:139321|
[2025/04/30 18:25:56 262397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 262404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:139321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:503463|
[2025/04/30 18:25:56 262412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 262418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:667|
[2025/04/30 18:25:56 262470] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:667|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:139321|now:1746037556262436|stream_id:0|stream_offset:503463|
[2025/04/30 18:25:56 262481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:667|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 262488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:139321|applimit:503294|
[2025/04/30 18:25:56 262495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 262502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 262508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 262515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 140521|
[2025/04/30 18:25:56 262521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340439|now:1746037556262494|interv:77945|
[2025/04/30 18:25:56 262527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340439|now:1746037556262494|interval:77945|pto_count:0|srtt:45395
[2025/04/30 18:25:56 262535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:140521|
[2025/04/30 18:25:56 262541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 262545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:140521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:504642|
[2025/04/30 18:25:56 262550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 262554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:668|
[2025/04/30 18:25:56 262585] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:668|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140521|now:1746037556262562|stream_id:0|stream_offset:504642|
[2025/04/30 18:25:56 262591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:668|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 262595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:140521|applimit:503294|
[2025/04/30 18:25:56 262601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 262608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 262615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 262621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 141721|
[2025/04/30 18:25:56 262628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340565|now:1746037556262600|interv:77965|
[2025/04/30 18:25:56 262641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340565|now:1746037556262600|interval:77965|pto_count:0|srtt:45395
[2025/04/30 18:25:56 262646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:141721|
[2025/04/30 18:25:56 262651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 262656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141721|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:505821|
[2025/04/30 18:25:56 262661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 262665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:669|
[2025/04/30 18:25:56 262693] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:669|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141721|now:1746037556262672|stream_id:0|stream_offset:505821|
[2025/04/30 18:25:56 262699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:669|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 262706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:141721|applimit:503294|
[2025/04/30 18:25:56 262713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 262720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 262726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 262733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 142921|
[2025/04/30 18:25:56 262739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340675|now:1746037556262713|interv:77962|
[2025/04/30 18:25:56 262744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340675|now:1746037556262713|interval:77962|pto_count:0|srtt:45395
[2025/04/30 18:25:56 262749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:142921|
[2025/04/30 18:25:56 262754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 262758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:507000|
[2025/04/30 18:25:56 262762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 262766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:670|
[2025/04/30 18:25:56 262794] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:670|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142921|now:1746037556262773|stream_id:0|stream_offset:507000|
[2025/04/30 18:25:56 262800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:670|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 262813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:142921|applimit:503294|
[2025/04/30 18:25:56 262820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 262827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 262833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 262840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 144121|
[2025/04/30 18:25:56 262845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340776|now:1746037556262820|interv:77956|
[2025/04/30 18:25:56 262849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340776|now:1746037556262820|interval:77956|pto_count:0|srtt:45395
[2025/04/30 18:25:56 262854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:144121|
[2025/04/30 18:25:56 262859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 262863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:508179|
[2025/04/30 18:25:56 262867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 262872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:671|
[2025/04/30 18:25:56 262899] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:671|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144121|now:1746037556262878|stream_id:0|stream_offset:508179|
[2025/04/30 18:25:56 262906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:671|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 262914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:144121|applimit:503294|
[2025/04/30 18:25:56 262920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 262927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 262934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 262940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 145321|
[2025/04/30 18:25:56 262946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340881|now:1746037556262920|interv:77961|
[2025/04/30 18:25:56 262950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340881|now:1746037556262920|interval:77961|pto_count:0|srtt:45395
[2025/04/30 18:25:56 262955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:145321|
[2025/04/30 18:25:56 262964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 262968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:509358|
[2025/04/30 18:25:56 262973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 262977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:672|
[2025/04/30 18:25:56 263028] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:672|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145321|now:1746037556262983|stream_id:0|stream_offset:509358|
[2025/04/30 18:25:56 263038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:672|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 263043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:145321|applimit:503294|
[2025/04/30 18:25:56 263048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 263055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 263062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 263069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 146521|
[2025/04/30 18:25:56 263076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556340986|now:1746037556263048|interv:77938|
[2025/04/30 18:25:56 263082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556340986|now:1746037556263048|interval:77938|pto_count:0|srtt:45395
[2025/04/30 18:25:56 263089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:146521|
[2025/04/30 18:25:56 263094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 263099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:510537|
[2025/04/30 18:25:56 263103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 263107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:673|
[2025/04/30 18:25:56 263136] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:673|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146521|now:1746037556263114|stream_id:0|stream_offset:510537|
[2025/04/30 18:25:56 263141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:673|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 263147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:146521|applimit:503294|
[2025/04/30 18:25:56 263153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 263167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 263174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 263180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 147721|
[2025/04/30 18:25:56 263186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556341117|now:1746037556263153|interv:77964|
[2025/04/30 18:25:56 263193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556341117|now:1746037556263153|interval:77964|pto_count:0|srtt:45395
[2025/04/30 18:25:56 263200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:147721|
[2025/04/30 18:25:56 263208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 263214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147721|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:511716|
[2025/04/30 18:25:56 263221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 263227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:674|
[2025/04/30 18:25:56 263296] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:674|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147721|now:1746037556263238|stream_id:0|stream_offset:511716|
[2025/04/30 18:25:56 263307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:674|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 263314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:147721|applimit:503294|
[2025/04/30 18:25:56 263321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 263327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 263333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 263339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 148921|
[2025/04/30 18:25:56 263345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556341241|now:1746037556263321|interv:77920|
[2025/04/30 18:25:56 263352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556341241|now:1746037556263321|interval:77920|pto_count:0|srtt:45395
[2025/04/30 18:25:56 263357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:148921|
[2025/04/30 18:25:56 263362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 263370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 263383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 263391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:675|
[2025/04/30 18:25:56 263456] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:675|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148921|now:1746037556263402|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 263467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:675|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 263475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:148921|applimit:503294|
[2025/04/30 18:25:56 263482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 263488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 263494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 263500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 150121|
[2025/04/30 18:25:56 263507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556341405|now:1746037556263481|interv:77924|
[2025/04/30 18:25:56 263513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556341405|now:1746037556263481|interval:77924|pto_count:0|srtt:45395
[2025/04/30 18:25:56 263520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:150121|
[2025/04/30 18:25:56 263528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 263536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 263543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 263549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:676|
[2025/04/30 18:25:56 263616] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:676|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150121|now:1746037556263561|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 263627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:676|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 263634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:150121|applimit:503294|
[2025/04/30 18:25:56 263641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 263648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 263655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 263668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 151321|
[2025/04/30 18:25:56 263675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556341564|now:1746037556263641|interv:77923|
[2025/04/30 18:25:56 263682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556341564|now:1746037556263641|interval:77923|pto_count:0|srtt:45395
[2025/04/30 18:25:56 263689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:151321|
[2025/04/30 18:25:56 263697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 263704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 263712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 263719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:677|
[2025/04/30 18:25:56 263763] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:677|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151321|now:1746037556263730|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 263773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:677|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 263780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151321|applimit:503294|
[2025/04/30 18:25:56 263787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 263794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 263800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 263807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 152521|
[2025/04/30 18:25:56 263813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556341733|now:1746037556263786|interv:77947|
[2025/04/30 18:25:56 263820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556341733|now:1746037556263786|interval:77947|pto_count:0|srtt:45395
[2025/04/30 18:25:56 263827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:152521|
[2025/04/30 18:25:56 263835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 263841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:516432|
[2025/04/30 18:25:56 263848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 263855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:678|
[2025/04/30 18:25:56 263918] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:678|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152521|now:1746037556263865|stream_id:0|stream_offset:516432|
[2025/04/30 18:25:56 263936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:678|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 263944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:152521|applimit:503294|
[2025/04/30 18:25:56 263951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45395|rtt_var:1902|pto_duration:53003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 263958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 263964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 263970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 153721|
[2025/04/30 18:25:56 263977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556341868|now:1746037556263951|interv:77917|
[2025/04/30 18:25:56 263983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556341868|now:1746037556263951|interval:77917|pto_count:0|srtt:45395
[2025/04/30 18:25:56 264012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:153721|
[2025/04/30 18:25:56 264020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 264026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153721|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:517611|
[2025/04/30 18:25:56 264033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 264039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556265039|now:1746037556264039|interv:1000|
[2025/04/30 18:25:56 264045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 264050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 264054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556265039|
[2025/04/30 18:25:56 264059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556265039|
[2025/04/30 18:25:56 264063] [debug] |xqc_engine_wakeup_after|wakeup:1746037556265039|now:1746037556264063|diff:976|
[2025/04/30 18:25:56 264067] [debug] |xqc_engine_main_logic|END|now:1746037556259401|
[2025/04/30 18:25:56 264077] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:72|state:ESTABED|recv_time:1746037556264076|
[2025/04/30 18:25:56 264085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 264094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:159|
[2025/04/30 18:25:56 264100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:160|
[2025/04/30 18:25:56 264106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:160|
[2025/04/30 18:25:56 264111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 264117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:545|origin_pktnum:373|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:546|path_largest_ack:545|
[2025/04/30 18:25:56 264126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:192|tx_in_flight:81600|prior_delivered:323211|prior_time:1746037556213285|is_app_limited:1|send_elapse:47495|ack_elapse:50791|ctl_first_sent_time:1746037556214097|lagest_ack_time:1746037556264076|curr_delivered:376011|
[2025/04/30 18:25:56 264131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556214097|
[2025/04/30 18:25:56 264136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:25:56 264140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:546|origin_pktnum:378|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:546|path_largest_ack:546|
[2025/04/30 18:25:56 264145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:192|tx_in_flight:81600|prior_delivered:323211|prior_time:1746037556213285|is_app_limited:1|send_elapse:47495|ack_elapse:50791|ctl_first_sent_time:1746037556214097|lagest_ack_time:1746037556264076|curr_delivered:377211|
[2025/04/30 18:25:56 264149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556214195|
[2025/04/30 18:25:56 264153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:25:56 264157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45395|rttvar:1902|minrtt:31474|latest_rtt:49881|ack_delay:0|
[2025/04/30 18:25:56 264162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45956|rttvar:2548|minrtt:31474|latest_rtt:49881|ack_delay:0|
[2025/04/30 18:25:56 264166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:546|lost_pn:543|thresh:3|
[2025/04/30 18:25:56 264171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 264319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45956|rtt_var:2548|pto_duration:56148|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 264326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 264333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 264338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 151321|
[2025/04/30 18:25:56 264345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556345013|now:1746037556264319|interv:80694|
[2025/04/30 18:25:56 264351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556345013|now:1746037556264319|interval:80694|pto_count:0|srtt:45956
[2025/04/30 18:25:56 264358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47495, ack_elapse 50791, delivered 54000|rate 1063180|lost 216|
[2025/04/30 18:25:56 264366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 264372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11330|
[2025/04/30 18:25:56 264378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556214195|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 264391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556214195|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 264399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:151321|srtt:45956|latest_rtt:49881|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 264408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:160|largest:160|pns:2|
[2025/04/30 18:25:56 264415] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:160|frame:ACK |recv_time:1746037556264076|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 264422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676264076|now:1746037556264076|interv:120000000|
[2025/04/30 18:25:56 264427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676264076|now:1746037556264076|interv:120000000|
[2025/04/30 18:25:56 264431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556265039|pq_index:0|
[2025/04/30 18:25:56 264437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556259401|
[2025/04/30 18:25:56 264443] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556264443|
[2025/04/30 18:25:56 264451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556264449|
[2025/04/30 18:25:56 264459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 264466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45956|min_srtt:45956|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 264473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:151321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:540012|
[2025/04/30 18:25:56 264480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45956|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 264485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 264490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45956|min_srtt:45956|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 264494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:151321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:541191|
[2025/04/30 18:25:56 264498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45956|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 264503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 264511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45956|min_srtt:45956|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 264515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:151321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:542370|
[2025/04/30 18:25:56 264520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 264525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 264532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 264538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 264545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 264549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:517611|
[2025/04/30 18:25:56 264556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 264562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 264568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556265039|
[2025/04/30 18:25:56 264575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556265039|
[2025/04/30 18:25:56 264582] [debug] |xqc_engine_wakeup_after|wakeup:1746037556265039|now:1746037556264582|diff:457|
[2025/04/30 18:25:56 264589] [debug] |xqc_engine_main_logic|END|now:1746037556264449|
[2025/04/30 18:25:56 264601] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:72|state:ESTABED|recv_time:1746037556264600|
[2025/04/30 18:25:56 264606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 264612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:160|
[2025/04/30 18:25:56 264616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:161|
[2025/04/30 18:25:56 264622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:161|
[2025/04/30 18:25:56 264626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 264632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:547|origin_pktnum:478|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:548|path_largest_ack:547|
[2025/04/30 18:25:56 264637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:78000|prior_delivered:328011|prior_time:1746037556218072|is_app_limited:1|send_elapse:51715|ack_elapse:46528|ctl_first_sent_time:1746037556218763|lagest_ack_time:1746037556264600|curr_delivered:378411|
[2025/04/30 18:25:56 264641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556218763|
[2025/04/30 18:25:56 264646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 264651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:548|origin_pktnum:484|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:548|path_largest_ack:548|
[2025/04/30 18:25:56 264660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:66000|prior_delivered:335211|prior_time:1746037556225089|is_app_limited:1|send_elapse:55543|ack_elapse:39511|ctl_first_sent_time:1746037556225976|lagest_ack_time:1746037556264600|curr_delivered:379611|
[2025/04/30 18:25:56 264665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556225976|
[2025/04/30 18:25:56 264669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 264674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45956|rttvar:2548|minrtt:31474|latest_rtt:38624|ack_delay:0|
[2025/04/30 18:25:56 264678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45040|rttvar:3744|minrtt:31474|latest_rtt:38624|ack_delay:0|
[2025/04/30 18:25:56 264683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:548|lost_pn:545|thresh:3|
[2025/04/30 18:25:56 264690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 264824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 264830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45040|rtt_var:3744|pto_duration:60016|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 264837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 264843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 264849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 148921|
[2025/04/30 18:25:56 264855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556348881|now:1746037556264830|interv:84051|
[2025/04/30 18:25:56 264861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556348881|now:1746037556264830|interval:84051|pto_count:0|srtt:45040
[2025/04/30 18:25:56 264868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55543, ack_elapse 39511, delivered 44400|rate 799380|lost 216|
[2025/04/30 18:25:56 264874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 264881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11330|
[2025/04/30 18:25:56 264887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556225976|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 264894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556225976|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 264901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:148921|srtt:45040|latest_rtt:38624|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 264910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:161|largest:161|pns:2|
[2025/04/30 18:25:56 264917] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:161|frame:ACK |recv_time:1746037556264600|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 264923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676264600|now:1746037556264600|interv:120000000|
[2025/04/30 18:25:56 264935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676264600|now:1746037556264600|interv:120000000|
[2025/04/30 18:25:56 264941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556265039|pq_index:0|
[2025/04/30 18:25:56 264947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556264449|
[2025/04/30 18:25:56 264953] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556264953|
[2025/04/30 18:25:56 264960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556264958|
[2025/04/30 18:25:56 264967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 264974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45040|min_srtt:45040|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 264980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:148921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:542370|
[2025/04/30 18:25:56 265012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45040|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 265021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 265027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45040|min_srtt:45040|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 265034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:148921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:543549|
[2025/04/30 18:25:56 265041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45040|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 265047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 265053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45040|min_srtt:45040|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 265058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:148921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:544728|
[2025/04/30 18:25:56 265065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 265070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 265077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 265084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 265091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 265103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:517611|
[2025/04/30 18:25:56 265110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 265115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 265120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556265039|
[2025/04/30 18:25:56 265125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556265039|
[2025/04/30 18:25:56 265129] [debug] |xqc_engine_wakeup_after|wakeup:1746037556265039|now:1746037556265129|diff:18446744073709551526|
[2025/04/30 18:25:56 265133] [debug] |xqc_engine_main_logic|END|now:1746037556264958|
[2025/04/30 18:25:56 265142] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556265141|
[2025/04/30 18:25:56 265146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 265153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:161|
[2025/04/30 18:25:56 265157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:162|
[2025/04/30 18:25:56 265163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:162|
[2025/04/30 18:25:56 265167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 265174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:549|origin_pktnum:487|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:550|path_largest_ack:549|
[2025/04/30 18:25:56 265181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:67200|prior_delivered:335211|prior_time:1746037556225089|is_app_limited:1|send_elapse:55676|ack_elapse:40052|ctl_first_sent_time:1746037556226109|lagest_ack_time:1746037556265141|curr_delivered:380811|
[2025/04/30 18:25:56 265189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556226109|
[2025/04/30 18:25:56 265197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 265203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:550|origin_pktnum:488|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:550|path_largest_ack:550|
[2025/04/30 18:25:56 265210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:67200|prior_delivered:335211|prior_time:1746037556225089|is_app_limited:1|send_elapse:55676|ack_elapse:40052|ctl_first_sent_time:1746037556226109|lagest_ack_time:1746037556265141|curr_delivered:382011|
[2025/04/30 18:25:56 265218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556226214|
[2025/04/30 18:25:56 265225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:25:56 265241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45040|rttvar:3744|minrtt:31474|latest_rtt:38927|ack_delay:1000|
[2025/04/30 18:25:56 265248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:44150|rttvar:4586|minrtt:31474|latest_rtt:38927|ack_delay:1000|
[2025/04/30 18:25:56 265262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:550|lost_pn:547|thresh:3|
[2025/04/30 18:25:56 265268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 265388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 265395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44150|rtt_var:4586|pto_duration:62494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 265403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 265409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 265421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 146521|
[2025/04/30 18:25:56 265428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556351359|now:1746037556265395|interv:85964|
[2025/04/30 18:25:56 265434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556351359|now:1746037556265395|interval:85964|pto_count:0|srtt:44150
[2025/04/30 18:25:56 265440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55676, ack_elapse 40052, delivered 46800|rate 840577|lost 216|
[2025/04/30 18:25:56 265447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 265453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11330|
[2025/04/30 18:25:56 265459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556226214|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 265465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556226214|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 265472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:146521|srtt:44150|latest_rtt:38927|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 265482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:162|largest:162|pns:2|
[2025/04/30 18:25:56 265490] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:162|frame:ACK |recv_time:1746037556265141|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 265506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676265141|now:1746037556265141|interv:120000000|
[2025/04/30 18:25:56 265512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676265141|now:1746037556265141|interv:120000000|
[2025/04/30 18:25:56 265525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556265039|pq_index:0|
[2025/04/30 18:25:56 265532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556264958|
[2025/04/30 18:25:56 265538] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556265538|
[2025/04/30 18:25:56 265547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556265545|
[2025/04/30 18:25:56 265554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556265039|now:1746037556265545|
[2025/04/30 18:25:56 265562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556265039|now:1746037556265545|
[2025/04/30 18:25:56 265569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 265576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 265583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44150|min_srtt:44150|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 265597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:146521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:544728|
[2025/04/30 18:25:56 265604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44150|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 265612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 265619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44150|min_srtt:44150|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 265626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:146521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:545907|
[2025/04/30 18:25:56 265633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44150|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 265640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 265647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44150|min_srtt:44150|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 265654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:146521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:547086|
[2025/04/30 18:25:56 265661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 265667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 265673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 265680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 265688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 265695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:517611|
[2025/04/30 18:25:56 265702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 265709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:679|
[2025/04/30 18:25:56 265750] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:679|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146521|now:1746037556265720|stream_id:0|stream_offset:517611|
[2025/04/30 18:25:56 265760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:679|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 265774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:146521|applimit:503294|
[2025/04/30 18:25:56 265780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44150|rtt_var:4586|pto_duration:62494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 265785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 265789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 265793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 147721|
[2025/04/30 18:25:56 265797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556353214|now:1746037556265780|interv:87434|
[2025/04/30 18:25:56 265801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556353214|now:1746037556265780|interval:87434|pto_count:0|srtt:44150
[2025/04/30 18:25:56 265806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:147721|
[2025/04/30 18:25:56 265811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 265815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147721|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:518790|
[2025/04/30 18:25:56 265820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 265824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:680|
[2025/04/30 18:25:56 265854] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:680|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147721|now:1746037556265831|stream_id:0|stream_offset:518790|
[2025/04/30 18:25:56 265863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:680|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 265870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:147721|applimit:503294|
[2025/04/30 18:25:56 265876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44150|rtt_var:4586|pto_duration:62494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 265881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 265885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 265889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 148921|
[2025/04/30 18:25:56 265893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556353325|now:1746037556265876|interv:87449|
[2025/04/30 18:25:56 265897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556353325|now:1746037556265876|interval:87449|pto_count:0|srtt:44150
[2025/04/30 18:25:56 265901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:148921|
[2025/04/30 18:25:56 265906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 265914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:519969|
[2025/04/30 18:25:56 265919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 265923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:681|
[2025/04/30 18:25:56 265952] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:681|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148921|now:1746037556265929|stream_id:0|stream_offset:519969|
[2025/04/30 18:25:56 265961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:681|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 265968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:148921|applimit:503294|
[2025/04/30 18:25:56 265974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44150|rtt_var:4586|pto_duration:62494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 265978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 265982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 266002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 150121|
[2025/04/30 18:25:56 266012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556353423|now:1746037556265973|interv:87450|
[2025/04/30 18:25:56 266018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556353423|now:1746037556265973|interval:87450|pto_count:0|srtt:44150
[2025/04/30 18:25:56 266025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:150121|
[2025/04/30 18:25:56 266033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 266040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:521148|
[2025/04/30 18:25:56 266046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 266053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:682|
[2025/04/30 18:25:56 266113] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:682|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150121|now:1746037556266063|stream_id:0|stream_offset:521148|
[2025/04/30 18:25:56 266123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:682|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 266131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:150121|applimit:503294|
[2025/04/30 18:25:56 266137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44150|rtt_var:4586|pto_duration:62494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 266150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 266156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 266162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 151321|
[2025/04/30 18:25:56 266169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556353557|now:1746037556266137|interv:87420|
[2025/04/30 18:25:56 266175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556353557|now:1746037556266137|interval:87420|pto_count:0|srtt:44150
[2025/04/30 18:25:56 266183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:151321|
[2025/04/30 18:25:56 266190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 266197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:522327|
[2025/04/30 18:25:56 266204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 266210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:683|
[2025/04/30 18:25:56 266275] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:683|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151321|now:1746037556266221|stream_id:0|stream_offset:522327|
[2025/04/30 18:25:56 266286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:683|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 266293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151321|applimit:503294|
[2025/04/30 18:25:56 266300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44150|rtt_var:4586|pto_duration:62494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 266306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 266313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 266319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 152521|
[2025/04/30 18:25:56 266326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556353715|now:1746037556266299|interv:87416|
[2025/04/30 18:25:56 266332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556353715|now:1746037556266299|interval:87416|pto_count:0|srtt:44150
[2025/04/30 18:25:56 266340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:152521|
[2025/04/30 18:25:56 266346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 266351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:523506|
[2025/04/30 18:25:56 266360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 266365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:684|
[2025/04/30 18:25:56 266401] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:684|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152521|now:1746037556266372|stream_id:0|stream_offset:523506|
[2025/04/30 18:25:56 266410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:684|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 266418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:152521|applimit:503294|
[2025/04/30 18:25:56 266425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44150|rtt_var:4586|pto_duration:62494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 266430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 266434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 266438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 153721|
[2025/04/30 18:25:56 266442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556353866|now:1746037556266425|interv:87441|
[2025/04/30 18:25:56 266446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556353866|now:1746037556266425|interval:87441|pto_count:0|srtt:44150
[2025/04/30 18:25:56 266451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:153721|
[2025/04/30 18:25:56 266455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 266460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153721|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:524685|
[2025/04/30 18:25:56 266464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 266468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:685|
[2025/04/30 18:25:56 266497] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:685|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153721|now:1746037556266474|stream_id:0|stream_offset:524685|
[2025/04/30 18:25:56 266506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:685|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 266513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:153721|applimit:503294|
[2025/04/30 18:25:56 266519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44150|rtt_var:4586|pto_duration:62494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 266526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 266533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 266540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 154921|
[2025/04/30 18:25:56 266553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556353968|now:1746037556266519|interv:87449|
[2025/04/30 18:25:56 266560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556353968|now:1746037556266519|interval:87449|pto_count:0|srtt:44150
[2025/04/30 18:25:56 266567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:154921|
[2025/04/30 18:25:56 266572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 266577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:525864|
[2025/04/30 18:25:56 266582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 266586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:686|
[2025/04/30 18:25:56 266619] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:686|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154921|now:1746037556266593|stream_id:0|stream_offset:525864|
[2025/04/30 18:25:56 266628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:686|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 266635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154921|applimit:503294|
[2025/04/30 18:25:56 266642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44150|rtt_var:4586|pto_duration:62494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 266646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 266650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 266654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 156121|
[2025/04/30 18:25:56 266658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556354087|now:1746037556266642|interv:87445|
[2025/04/30 18:25:56 266662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556354087|now:1746037556266642|interval:87445|pto_count:0|srtt:44150
[2025/04/30 18:25:56 266667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:156121|
[2025/04/30 18:25:56 266671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 266675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:527043|
[2025/04/30 18:25:56 266680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 266684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:687|
[2025/04/30 18:25:56 266711] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:687|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156121|now:1746037556266690|stream_id:0|stream_offset:527043|
[2025/04/30 18:25:56 266726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:687|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 266733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156121|applimit:503294|
[2025/04/30 18:25:56 266738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44150|rtt_var:4586|pto_duration:62494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 266742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 266746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 266750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 157321|
[2025/04/30 18:25:56 266754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556354184|now:1746037556266738|interv:87446|
[2025/04/30 18:25:56 266758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556354184|now:1746037556266738|interval:87446|pto_count:0|srtt:44150
[2025/04/30 18:25:56 266763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:157321|
[2025/04/30 18:25:56 266767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 266772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:528222|
[2025/04/30 18:25:56 266776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 266780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:688|
[2025/04/30 18:25:56 266808] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:688|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157321|now:1746037556266787|stream_id:0|stream_offset:528222|
[2025/04/30 18:25:56 266817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:688|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 266831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:157321|applimit:503294|
[2025/04/30 18:25:56 266835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44150|rtt_var:4586|pto_duration:62494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 266839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 266843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 266847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 158521|
[2025/04/30 18:25:56 266851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556354281|now:1746037556266835|interv:87446|
[2025/04/30 18:25:56 266855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556354281|now:1746037556266835|interval:87446|pto_count:0|srtt:44150
[2025/04/30 18:25:56 266864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:158521|
[2025/04/30 18:25:56 266869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 266873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 266877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 266881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556267881|now:1746037556266881|interv:1000|
[2025/04/30 18:25:56 266885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 266889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 266894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556267881|
[2025/04/30 18:25:56 266898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556267881|
[2025/04/30 18:25:56 266902] [debug] |xqc_engine_wakeup_after|wakeup:1746037556267881|now:1746037556266902|diff:979|
[2025/04/30 18:25:56 266907] [debug] |xqc_engine_main_logic|END|now:1746037556265545|
[2025/04/30 18:25:56 266914] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556266914|
[2025/04/30 18:25:56 266919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 266925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:162|
[2025/04/30 18:25:56 266929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:163|
[2025/04/30 18:25:56 266935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:163|
[2025/04/30 18:25:56 266939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 266945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:551|origin_pktnum:489|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:552|path_largest_ack:551|
[2025/04/30 18:25:56 266949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:69600|prior_delivered:335211|prior_time:1746037556225089|is_app_limited:1|send_elapse:55880|ack_elapse:41825|ctl_first_sent_time:1746037556226313|lagest_ack_time:1746037556266914|curr_delivered:383211|
[2025/04/30 18:25:56 266954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556226313|
[2025/04/30 18:25:56 266959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:25:56 266963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:552|origin_pktnum:490|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:552|path_largest_ack:552|
[2025/04/30 18:25:56 266968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:69600|prior_delivered:335211|prior_time:1746037556225089|is_app_limited:1|send_elapse:55880|ack_elapse:41825|ctl_first_sent_time:1746037556226313|lagest_ack_time:1746037556266914|curr_delivered:384411|
[2025/04/30 18:25:56 266973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556226436|
[2025/04/30 18:25:56 266980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:56 266984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:44150|rttvar:4586|minrtt:31474|latest_rtt:40478|ack_delay:1000|
[2025/04/30 18:25:56 267008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:43566|rttvar:4608|minrtt:31474|latest_rtt:40478|ack_delay:1000|
[2025/04/30 18:25:56 267017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:552|lost_pn:549|thresh:3|
[2025/04/30 18:25:56 267021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 267108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43566|rtt_var:4608|pto_duration:61998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 267120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 267126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 267133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 156121|
[2025/04/30 18:25:56 267139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556353785|now:1746037556267107|interv:86678|
[2025/04/30 18:25:56 267145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556353785|now:1746037556267107|interval:86678|pto_count:0|srtt:43566
[2025/04/30 18:25:56 267152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55880, ack_elapse 41825, delivered 49200|rate 880458|lost 216|
[2025/04/30 18:25:56 267159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 267165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11330|
[2025/04/30 18:25:56 267172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556226436|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 267178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556226436|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 267186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:156121|srtt:43566|latest_rtt:40478|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 267193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:163|largest:163|pns:2|
[2025/04/30 18:25:56 267199] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:163|frame:ACK |recv_time:1746037556266914|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 267207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676266914|now:1746037556266914|interv:120000000|
[2025/04/30 18:25:56 267213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676266914|now:1746037556266914|interv:120000000|
[2025/04/30 18:25:56 267219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556267881|pq_index:0|
[2025/04/30 18:25:56 267226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556265545|
[2025/04/30 18:25:56 267232] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556267232|
[2025/04/30 18:25:56 267240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556267238|
[2025/04/30 18:25:56 267247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 267255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43566|min_srtt:43566|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 267269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:547086|
[2025/04/30 18:25:56 267276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43566|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 267283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 267291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43566|min_srtt:43566|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 267297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:548265|
[2025/04/30 18:25:56 267304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43566|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 267311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 267318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43566|min_srtt:43566|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 267324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:549444|
[2025/04/30 18:25:56 267331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 267338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 267344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 267350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 267357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 267364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 267371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 267377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 267383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556267881|
[2025/04/30 18:25:56 267390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556267881|
[2025/04/30 18:25:56 267396] [debug] |xqc_engine_wakeup_after|wakeup:1746037556267881|now:1746037556267396|diff:485|
[2025/04/30 18:25:56 267403] [debug] |xqc_engine_main_logic|END|now:1746037556267238|
[2025/04/30 18:25:56 267413] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:78|state:ESTABED|recv_time:1746037556267413|
[2025/04/30 18:25:56 267432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 267441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:163|
[2025/04/30 18:25:56 267447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:164|
[2025/04/30 18:25:56 267456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:164|
[2025/04/30 18:25:56 267463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 267470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=620236|max_stream_data_old=594298|
[2025/04/30 18:25:56 267476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 267485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:553|origin_pktnum:492|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:553|path_largest_ack:553|
[2025/04/30 18:25:56 267493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:203|tx_in_flight:63600|prior_delivered:337611|prior_time:1746037556227060|is_app_limited:1|send_elapse:57334|ack_elapse:40353|ctl_first_sent_time:1746037556227914|lagest_ack_time:1746037556267413|curr_delivered:385611|
[2025/04/30 18:25:56 267500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556227914|
[2025/04/30 18:25:56 267507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:56 267513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:43566|rttvar:4608|minrtt:31474|latest_rtt:39499|ack_delay:0|
[2025/04/30 18:25:56 267520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:43058|rttvar:4472|minrtt:31474|latest_rtt:39499|ack_delay:0|
[2025/04/30 18:25:56 267525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:553|lost_pn:550|thresh:3|
[2025/04/30 18:25:56 267530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 267614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 267621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 267628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 267634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 267641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 154921|
[2025/04/30 18:25:56 267648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556352733|now:1746037556267620|interv:85113|
[2025/04/30 18:25:56 267654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556352733|now:1746037556267620|interval:85113|pto_count:0|srtt:43058
[2025/04/30 18:25:56 267661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57334, ack_elapse 40353, delivered 48000|rate 837199|lost 216|
[2025/04/30 18:25:56 267668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 267675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 267682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1200|po_sent_time:1746037556227914|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 267689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1200|po_sent_time:1746037556227914|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 267696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:154921|srtt:43058|latest_rtt:39499|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 267706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 267713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 18:25:56 267726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:164|largest:164|pns:2|
[2025/04/30 18:25:56 267734] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:78|pkt_type:SHORT_HEADER|pkt_num:164|frame:ACK MAX_STREAM_DATA |recv_time:1746037556267413|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 267747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676267413|now:1746037556267413|interv:120000000|
[2025/04/30 18:25:56 267754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676267413|now:1746037556267413|interv:120000000|
[2025/04/30 18:25:56 267761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556267881|pq_index:0|
[2025/04/30 18:25:56 267768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556267238|
[2025/04/30 18:25:56 267775] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556267775|
[2025/04/30 18:25:56 267784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556267782|
[2025/04/30 18:25:56 267792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 267799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:56 267805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:154921|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:56 267813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:25:56 267820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247694|
[2025/04/30 18:25:56 267826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246515|
[2025/04/30 18:25:56 267832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245336|
[2025/04/30 18:25:56 267839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244157|
[2025/04/30 18:25:56 267844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242978|
[2025/04/30 18:25:56 267848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241799|
[2025/04/30 18:25:56 267852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240620|
[2025/04/30 18:25:56 267856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239441|
[2025/04/30 18:25:56 267860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:25:56 267865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237083|
[2025/04/30 18:25:56 267869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235904|
[2025/04/30 18:25:56 267873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234725|
[2025/04/30 18:25:56 267878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:25:56 267882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232367|
[2025/04/30 18:25:56 267886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231188|
[2025/04/30 18:25:56 267890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2230009|
[2025/04/30 18:25:56 267899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228830|
[2025/04/30 18:25:56 267903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227651|
[2025/04/30 18:25:56 267907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226472|
[2025/04/30 18:25:56 267912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225293|
[2025/04/30 18:25:56 267916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:25:56 267920] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:620236|
[2025/04/30 18:25:56 267925] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:620184|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1502906|offset:25938|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 267930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 267935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:25:56 267939] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:620236|
[2025/04/30 18:25:56 267944] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:620184|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1476968|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 267948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 267953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:164|ack_delay:540|first_ack_range:40|largest_pkt_recv_time:1746037556267413|
[2025/04/30 18:25:56 267957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:164|low:124|pkt_pns:2|
[2025/04/30 18:25:56 267961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:164|frame_largest_recv:164|
[2025/04/30 18:25:56 267966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 267971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43058|min_srtt:43058|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 267975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43058|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 267980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 267985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43058|min_srtt:43058|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 268016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43058|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 268025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 268029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43058|min_srtt:43058|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 268033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:154921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:549444|
[2025/04/30 18:25:56 268038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43058|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 268043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 268047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43058|min_srtt:43058|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 268051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21638|inflight:154921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:550623|
[2025/04/30 18:25:56 268056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 268059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 268063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 268068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 268073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 268081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:689|
[2025/04/30 18:25:56 268122] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:689|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:154921|now:1746037556268091|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 268133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:689|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 268140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:689|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 268147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154921|applimit:503294|
[2025/04/30 18:25:56 268152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 268157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 268163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 268169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 154940|
[2025/04/30 18:25:56 268180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556354037|now:1746037556268152|interv:85885|
[2025/04/30 18:25:56 268187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556354037|now:1746037556268152|interval:85885|pto_count:0|srtt:43058
[2025/04/30 18:25:56 268193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:154940|
[2025/04/30 18:25:56 268198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 268203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:690|
[2025/04/30 18:25:56 268240] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:690|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:154940|now:1746037556268212|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 268250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:690|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 268257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:690|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 268264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154940|applimit:503294|
[2025/04/30 18:25:56 268271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 268278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 268284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 268290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 154959|
[2025/04/30 18:25:56 268296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556354158|now:1746037556268270|interv:85888|
[2025/04/30 18:25:56 268302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556354158|now:1746037556268270|interval:85888|pto_count:0|srtt:43058
[2025/04/30 18:25:56 268310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:154959|
[2025/04/30 18:25:56 268317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 268324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:154959|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 268331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 268337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 268343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556267881|
[2025/04/30 18:25:56 268350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556267881|
[2025/04/30 18:25:56 268356] [debug] |xqc_engine_wakeup_after|wakeup:1746037556267881|now:1746037556268355|diff:18446744073709551142|
[2025/04/30 18:25:56 268369] [debug] |xqc_engine_main_logic|END|now:1746037556267782|
[2025/04/30 18:25:56 268378] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556268378|
[2025/04/30 18:25:56 268384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556267881|pq_index:0|
[2025/04/30 18:25:56 268390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556267782|
[2025/04/30 18:25:56 268398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556268397|
[2025/04/30 18:25:56 268405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556267881|now:1746037556268397|
[2025/04/30 18:25:56 268412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556267881|now:1746037556268397|
[2025/04/30 18:25:56 268418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 268424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 268431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43058|min_srtt:43058|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 268439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:154959|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:550623|
[2025/04/30 18:25:56 268445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 268452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 268458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 268465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 268473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 268479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:154959|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 268486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 268494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:691|
[2025/04/30 18:25:56 268534] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:691|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:154959|now:1746037556268505|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 268544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:691|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 268551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154959|applimit:503294|
[2025/04/30 18:25:56 268558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 268571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 268578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 268584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 156166|
[2025/04/30 18:25:56 268591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556354451|now:1746037556268558|interv:85893|
[2025/04/30 18:25:56 268597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556354451|now:1746037556268558|interval:85893|pto_count:0|srtt:43058
[2025/04/30 18:25:56 268604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:156166|
[2025/04/30 18:25:56 268612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 268619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 268626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 268632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:692|
[2025/04/30 18:25:56 268671] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:692|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156166|now:1746037556268643|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 268681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:692|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 268689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156166|applimit:503294|
[2025/04/30 18:25:56 268695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 268702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 268708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 268714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 157366|
[2025/04/30 18:25:56 268721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556354589|now:1746037556268695|interv:85894|
[2025/04/30 18:25:56 268732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556354589|now:1746037556268695|interval:85894|pto_count:0|srtt:43058
[2025/04/30 18:25:56 268739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:157366|
[2025/04/30 18:25:56 268747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 268753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:531759|
[2025/04/30 18:25:56 268766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 268774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:693|
[2025/04/30 18:25:56 268826] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:693|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157366|now:1746037556268785|stream_id:0|stream_offset:531759|
[2025/04/30 18:25:56 268835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:693|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 268839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:157366|applimit:503294|
[2025/04/30 18:25:56 268844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 268849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 268853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 268857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 158566|
[2025/04/30 18:25:56 268861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556354731|now:1746037556268844|interv:85887|
[2025/04/30 18:25:56 268868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556354731|now:1746037556268844|interval:85887|pto_count:0|srtt:43058
[2025/04/30 18:25:56 268874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:158566|
[2025/04/30 18:25:56 268879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 268883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 268888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 268892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:694|
[2025/04/30 18:25:56 268932] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:694|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158566|now:1746037556268902|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 268941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:694|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 268948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:158566|applimit:503294|
[2025/04/30 18:25:56 268954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 268959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 268963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 268972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 159766|
[2025/04/30 18:25:56 268976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556354848|now:1746037556268954|interv:85894|
[2025/04/30 18:25:56 268980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556354848|now:1746037556268954|interval:85894|pto_count:0|srtt:43058
[2025/04/30 18:25:56 268984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:159766|
[2025/04/30 18:25:56 269011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 269018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:534117|
[2025/04/30 18:25:56 269025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 269031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:695|
[2025/04/30 18:25:56 269091] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:695|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159766|now:1746037556269042|stream_id:0|stream_offset:534117|
[2025/04/30 18:25:56 269101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:695|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 269108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159766|applimit:503294|
[2025/04/30 18:25:56 269115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 269121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 269128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 269134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 160966|
[2025/04/30 18:25:56 269140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556354988|now:1746037556269114|interv:85874|
[2025/04/30 18:25:56 269146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556354988|now:1746037556269114|interval:85874|pto_count:0|srtt:43058
[2025/04/30 18:25:56 269153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:160966|
[2025/04/30 18:25:56 269161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 269167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160966|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:535296|
[2025/04/30 18:25:56 269174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 269181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:696|
[2025/04/30 18:25:56 269239] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:696|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160966|now:1746037556269192|stream_id:0|stream_offset:535296|
[2025/04/30 18:25:56 269268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:696|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 269273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160966|applimit:503294|
[2025/04/30 18:25:56 269277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 269282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 269288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 269295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 162166|
[2025/04/30 18:25:56 269314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556355138|now:1746037556269277|interv:85861|
[2025/04/30 18:25:56 269321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556355138|now:1746037556269277|interval:85861|pto_count:0|srtt:43058
[2025/04/30 18:25:56 269329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162166|
[2025/04/30 18:25:56 269336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 269343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 269350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 269356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:697|
[2025/04/30 18:25:56 269396] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:697|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162166|now:1746037556269366|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 269445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:697|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 269452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162166|applimit:503294|
[2025/04/30 18:25:56 269459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 269465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 269471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 269477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 163366|
[2025/04/30 18:25:56 269483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556355312|now:1746037556269458|interv:85854|
[2025/04/30 18:25:56 269489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556355312|now:1746037556269458|interval:85854|pto_count:0|srtt:43058
[2025/04/30 18:25:56 269503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163366|
[2025/04/30 18:25:56 269511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 269518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 269526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 269533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:698|
[2025/04/30 18:25:56 269570] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:698|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163366|now:1746037556269544|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 269597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:698|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 269605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163366|applimit:503294|
[2025/04/30 18:25:56 269612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 269618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 269624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 269631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 164566|
[2025/04/30 18:25:56 269637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556355490|now:1746037556269611|interv:85879|
[2025/04/30 18:25:56 269644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556355490|now:1746037556269611|interval:85879|pto_count:0|srtt:43058
[2025/04/30 18:25:56 269651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164566|
[2025/04/30 18:25:56 269659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 269666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:538833|
[2025/04/30 18:25:56 269673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 269680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:699|
[2025/04/30 18:25:56 269724] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:699|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164566|now:1746037556269690|stream_id:0|stream_offset:538833|
[2025/04/30 18:25:56 269734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:699|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 269748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164566|applimit:503294|
[2025/04/30 18:25:56 269753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 269757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 269761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 269765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 165766|
[2025/04/30 18:25:56 269769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556355636|now:1746037556269752|interv:85884|
[2025/04/30 18:25:56 269773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556355636|now:1746037556269752|interval:85884|pto_count:0|srtt:43058
[2025/04/30 18:25:56 269778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165766|
[2025/04/30 18:25:56 269783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 269787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:540012|
[2025/04/30 18:25:56 269792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 269796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:700|
[2025/04/30 18:25:56 269827] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:700|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165766|now:1746037556269803|stream_id:0|stream_offset:540012|
[2025/04/30 18:25:56 269836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:700|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 269843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165766|applimit:503294|
[2025/04/30 18:25:56 269850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 269856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 269861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 269864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 166966|
[2025/04/30 18:25:56 269868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556355749|now:1746037556269849|interv:85900|
[2025/04/30 18:25:56 269873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556355749|now:1746037556269849|interval:85900|pto_count:0|srtt:43058
[2025/04/30 18:25:56 269877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166966|
[2025/04/30 18:25:56 269886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 269890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166966|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:541191|
[2025/04/30 18:25:56 269895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 269899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:701|
[2025/04/30 18:25:56 269929] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:701|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166966|now:1746037556269905|stream_id:0|stream_offset:541191|
[2025/04/30 18:25:56 269938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:701|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 269946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166966|applimit:503294|
[2025/04/30 18:25:56 269952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43058|rtt_var:4472|pto_duration:60946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 269956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 269960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 269964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 168166|
[2025/04/30 18:25:56 269968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556355851|now:1746037556269951|interv:85900|
[2025/04/30 18:25:56 269972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556355851|now:1746037556269951|interval:85900|pto_count:0|srtt:43058
[2025/04/30 18:25:56 269977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168166|
[2025/04/30 18:25:56 269982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 270003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:542370|
[2025/04/30 18:25:56 270014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 270018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556271018|now:1746037556270018|interv:1000|
[2025/04/30 18:25:56 270022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 270026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 270030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556271018|
[2025/04/30 18:25:56 270035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556271018|
[2025/04/30 18:25:56 270039] [debug] |xqc_engine_wakeup_after|wakeup:1746037556271018|now:1746037556270039|diff:979|
[2025/04/30 18:25:56 270043] [debug] |xqc_engine_main_logic|END|now:1746037556268397|
[2025/04/30 18:25:56 270054] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556270053|
[2025/04/30 18:25:56 270063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 270069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:164|
[2025/04/30 18:25:56 270073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:165|
[2025/04/30 18:25:56 270079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:165|
[2025/04/30 18:25:56 270083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 270089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:554|origin_pktnum:493|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:554|
[2025/04/30 18:25:56 270094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:203|tx_in_flight:64800|prior_delivered:337611|prior_time:1746037556227060|is_app_limited:1|send_elapse:57450|ack_elapse:42993|ctl_first_sent_time:1746037556228030|lagest_ack_time:1746037556270053|curr_delivered:386811|
[2025/04/30 18:25:56 270099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556228030|
[2025/04/30 18:25:56 270104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 270108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:555|origin_pktnum:496|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:555|
[2025/04/30 18:25:56 270113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:203|tx_in_flight:64800|prior_delivered:337611|prior_time:1746037556227060|is_app_limited:1|send_elapse:57450|ack_elapse:42993|ctl_first_sent_time:1746037556228030|lagest_ack_time:1746037556270053|curr_delivered:388011|
[2025/04/30 18:25:56 270117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556228107|
[2025/04/30 18:25:56 270121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:56 270125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:43058|rttvar:4472|minrtt:31474|latest_rtt:41946|ack_delay:1000|
[2025/04/30 18:25:56 270130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:42794|rttvar:3882|minrtt:31474|latest_rtt:41946|ack_delay:1000|
[2025/04/30 18:25:56 270134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:555|lost_pn:552|thresh:3|
[2025/04/30 18:25:56 270138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 270200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 270204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42794|rtt_var:3882|pto_duration:58322|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 270209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 270213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 270217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 165766|
[2025/04/30 18:25:56 270221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556353227|now:1746037556270204|interv:83023|
[2025/04/30 18:25:56 270225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556353227|now:1746037556270204|interval:83023|pto_count:0|srtt:42794
[2025/04/30 18:25:56 270230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57450, ack_elapse 42993, delivered 50400|rate 877284|lost 216|
[2025/04/30 18:25:56 270234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 270239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 270243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556228107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 270247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556228107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 270252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:165766|srtt:42794|latest_rtt:41946|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 270262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:165|largest:165|pns:2|
[2025/04/30 18:25:56 270267] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:165|frame:ACK |recv_time:1746037556270053|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 270271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676270053|now:1746037556270053|interv:120000000|
[2025/04/30 18:25:56 270276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676270053|now:1746037556270053|interv:120000000|
[2025/04/30 18:25:56 270280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556271018|pq_index:0|
[2025/04/30 18:25:56 270287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556268397|
[2025/04/30 18:25:56 270294] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556270294|
[2025/04/30 18:25:56 270302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556270301|
[2025/04/30 18:25:56 270311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 270316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42794|min_srtt:42794|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 270321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:550623|
[2025/04/30 18:25:56 270328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42794|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 270336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 270343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42794|min_srtt:42794|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 270349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:551802|
[2025/04/30 18:25:56 270356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42794|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 270362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 270369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42794|min_srtt:42794|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 270376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:552981|
[2025/04/30 18:25:56 270383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 270389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 270401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 270408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 270415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 270422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:542370|
[2025/04/30 18:25:56 270429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 270436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 270442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556271018|
[2025/04/30 18:25:56 270448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556271018|
[2025/04/30 18:25:56 270454] [debug] |xqc_engine_wakeup_after|wakeup:1746037556271018|now:1746037556270454|diff:564|
[2025/04/30 18:25:56 270461] [debug] |xqc_engine_main_logic|END|now:1746037556270301|
[2025/04/30 18:25:56 270469] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556270469|
[2025/04/30 18:25:56 270475] [debug] |xqc_engine_wakeup_after|wakeup:1746037556271018|now:1746037556270475|diff:543|
[2025/04/30 18:25:56 270482] [debug] |xqc_engine_main_logic|END|now:1746037556270469|
[2025/04/30 18:25:56 271036] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:72|state:ESTABED|recv_time:1746037556271034|
[2025/04/30 18:25:56 271048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 271055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:165|
[2025/04/30 18:25:56 271072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:166|
[2025/04/30 18:25:56 271081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:166|
[2025/04/30 18:25:56 271087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 271096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:556|origin_pktnum:497|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:557|path_largest_ack:556|
[2025/04/30 18:25:56 271103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:203|tx_in_flight:67200|prior_delivered:337611|prior_time:1746037556227060|is_app_limited:1|send_elapse:57607|ack_elapse:43974|ctl_first_sent_time:1746037556228187|lagest_ack_time:1746037556271034|curr_delivered:389211|
[2025/04/30 18:25:56 271110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556228187|
[2025/04/30 18:25:56 271117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:25:56 271124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:557|origin_pktnum:498|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:557|path_largest_ack:557|
[2025/04/30 18:25:56 271130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:203|tx_in_flight:67200|prior_delivered:337611|prior_time:1746037556227060|is_app_limited:1|send_elapse:57607|ack_elapse:43974|ctl_first_sent_time:1746037556228187|lagest_ack_time:1746037556271034|curr_delivered:390411|
[2025/04/30 18:25:56 271144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556228257|
[2025/04/30 18:25:56 271151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:25:56 271158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:42794|rttvar:3882|minrtt:31474|latest_rtt:42777|ack_delay:0|
[2025/04/30 18:25:56 271165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:42792|rttvar:2916|minrtt:31474|latest_rtt:42777|ack_delay:0|
[2025/04/30 18:25:56 271172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:557|lost_pn:554|thresh:3|
[2025/04/30 18:25:56 271179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 271185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 271190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 271197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 271204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 271210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 271217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 271223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 271229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 271235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 271239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 271243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 271247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 271251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 271255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:2916|pto_duration:54456|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 271260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 271264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 271268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 163366|
[2025/04/30 18:25:56 271272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556349361|now:1746037556271255|interv:78106|
[2025/04/30 18:25:56 271284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556349361|now:1746037556271255|interval:78106|pto_count:0|srtt:42792
[2025/04/30 18:25:56 271291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57607, ack_elapse 43974, delivered 52800|rate 916555|lost 216|
[2025/04/30 18:25:56 271298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 271305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 271311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556228257|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 271319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556228257|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 271326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:163366|srtt:42792|latest_rtt:42777|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 271335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:166|largest:166|pns:2|
[2025/04/30 18:25:56 271343] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:166|frame:ACK |recv_time:1746037556271034|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 271350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676271034|now:1746037556271034|interv:120000000|
[2025/04/30 18:25:56 271356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676271034|now:1746037556271034|interv:120000000|
[2025/04/30 18:25:56 271363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556271018|pq_index:0|
[2025/04/30 18:25:56 271370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556270301|
[2025/04/30 18:25:56 271376] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556271376|
[2025/04/30 18:25:56 271384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556271382|
[2025/04/30 18:25:56 271391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556271018|now:1746037556271382|
[2025/04/30 18:25:56 271398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556271018|now:1746037556271382|
[2025/04/30 18:25:56 271404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 271411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 271419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42792|min_srtt:42792|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 271426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:163366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:552981|
[2025/04/30 18:25:56 271440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42792|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 271448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 271455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42792|min_srtt:42792|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 271461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:163366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:554160|
[2025/04/30 18:25:56 271468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42792|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 271475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 271482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42792|min_srtt:42792|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 271489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:163366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:555339|
[2025/04/30 18:25:56 271496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 271501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 271505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 271509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 271514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 271519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:542370|
[2025/04/30 18:25:56 271523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 271528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:702|
[2025/04/30 18:25:56 271568] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:702|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163366|now:1746037556271536|stream_id:0|stream_offset:542370|
[2025/04/30 18:25:56 271578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:702|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 271585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163366|applimit:503294|
[2025/04/30 18:25:56 271592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:2916|pto_duration:54456|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 271606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 271613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 271618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 164566|
[2025/04/30 18:25:56 271625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556350992|now:1746037556271591|interv:79401|
[2025/04/30 18:25:56 271631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556350992|now:1746037556271591|interval:79401|pto_count:0|srtt:42792
[2025/04/30 18:25:56 271639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164566|
[2025/04/30 18:25:56 271647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 271654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:543549|
[2025/04/30 18:25:56 271661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 271668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:703|
[2025/04/30 18:25:56 271713] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:703|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164566|now:1746037556271679|stream_id:0|stream_offset:543549|
[2025/04/30 18:25:56 271723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:703|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 271730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164566|applimit:503294|
[2025/04/30 18:25:56 271737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:2916|pto_duration:54456|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 271744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 271751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 271757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 165766|
[2025/04/30 18:25:56 271764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556351135|now:1746037556271737|interv:79398|
[2025/04/30 18:25:56 271770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556351135|now:1746037556271737|interval:79398|pto_count:0|srtt:42792
[2025/04/30 18:25:56 271776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165766|
[2025/04/30 18:25:56 271826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 271835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:544728|
[2025/04/30 18:25:56 271849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 271857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:704|
[2025/04/30 18:25:56 271927] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:704|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165766|now:1746037556271868|stream_id:0|stream_offset:544728|
[2025/04/30 18:25:56 271938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:704|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 271945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165766|applimit:503294|
[2025/04/30 18:25:56 271952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:2916|pto_duration:54456|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 271959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 271965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 271970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 166966|
[2025/04/30 18:25:56 271977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556351324|now:1746037556271951|interv:79373|
[2025/04/30 18:25:56 271983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556351324|now:1746037556271951|interval:79373|pto_count:0|srtt:42792
[2025/04/30 18:25:56 272010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166966|
[2025/04/30 18:25:56 272018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 272025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166966|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:545907|
[2025/04/30 18:25:56 272032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 272037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:705|
[2025/04/30 18:25:56 272073] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:705|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166966|now:1746037556272045|stream_id:0|stream_offset:545907|
[2025/04/30 18:25:56 272083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:705|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 272090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166966|applimit:503294|
[2025/04/30 18:25:56 272097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:2916|pto_duration:54456|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 272102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 272106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 272110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 168166|
[2025/04/30 18:25:56 272123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556351501|now:1746037556272097|interv:79404|
[2025/04/30 18:25:56 272129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556351501|now:1746037556272097|interval:79404|pto_count:0|srtt:42792
[2025/04/30 18:25:56 272135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168166|
[2025/04/30 18:25:56 272143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 272147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:547086|
[2025/04/30 18:25:56 272152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 272156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:706|
[2025/04/30 18:25:56 272188] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:706|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168166|now:1746037556272163|stream_id:0|stream_offset:547086|
[2025/04/30 18:25:56 272197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:706|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 272204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168166|applimit:503294|
[2025/04/30 18:25:56 272211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:2916|pto_duration:54456|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 272216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 272220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 272224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 169366|
[2025/04/30 18:25:56 272228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556351619|now:1746037556272211|interv:79408|
[2025/04/30 18:25:56 272232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556351619|now:1746037556272211|interval:79408|pto_count:0|srtt:42792
[2025/04/30 18:25:56 272240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169366|
[2025/04/30 18:25:56 272248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 272255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:548265|
[2025/04/30 18:25:56 272261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 272268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:707|
[2025/04/30 18:25:56 272329] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:707|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169366|now:1746037556272276|stream_id:0|stream_offset:548265|
[2025/04/30 18:25:56 272345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:707|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 272353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169366|applimit:503294|
[2025/04/30 18:25:56 272360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:2916|pto_duration:54456|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 272367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 272374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 272380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 170566|
[2025/04/30 18:25:56 272386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556351732|now:1746037556272360|interv:79372|
[2025/04/30 18:25:56 272393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556351732|now:1746037556272360|interval:79372|pto_count:0|srtt:42792
[2025/04/30 18:25:56 272400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170566|
[2025/04/30 18:25:56 272406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 272412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:549444|
[2025/04/30 18:25:56 272418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 272424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:708|
[2025/04/30 18:25:56 272468] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:708|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170566|now:1746037556272436|stream_id:0|stream_offset:549444|
[2025/04/30 18:25:56 272478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:708|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 272486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170566|applimit:503294|
[2025/04/30 18:25:56 272493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:2916|pto_duration:54456|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 272500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 272507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 272513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 171766|
[2025/04/30 18:25:56 272519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556351892|now:1746037556272492|interv:79400|
[2025/04/30 18:25:56 272525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556351892|now:1746037556272492|interval:79400|pto_count:0|srtt:42792
[2025/04/30 18:25:56 272538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171766|
[2025/04/30 18:25:56 272546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 272552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:550623|
[2025/04/30 18:25:56 272559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 272566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:709|
[2025/04/30 18:25:56 272602] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:709|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171766|now:1746037556272573|stream_id:0|stream_offset:550623|
[2025/04/30 18:25:56 272611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:709|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 272619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171766|applimit:503294|
[2025/04/30 18:25:56 272626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:2916|pto_duration:54456|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 272632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 272636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 272640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 172966|
[2025/04/30 18:25:56 272645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556352029|now:1746037556272625|interv:79404|
[2025/04/30 18:25:56 272649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556352029|now:1746037556272625|interval:79404|pto_count:0|srtt:42792
[2025/04/30 18:25:56 272653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172966|
[2025/04/30 18:25:56 272658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 272662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172966|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:551802|
[2025/04/30 18:25:56 272667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 272671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:710|
[2025/04/30 18:25:56 272701] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:710|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172966|now:1746037556272678|stream_id:0|stream_offset:551802|
[2025/04/30 18:25:56 272711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:710|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 272725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172966|applimit:503294|
[2025/04/30 18:25:56 272731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:2916|pto_duration:54456|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 272736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 272740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 272744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174166|
[2025/04/30 18:25:56 272748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556352134|now:1746037556272731|interv:79403|
[2025/04/30 18:25:56 272752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556352134|now:1746037556272731|interval:79403|pto_count:0|srtt:42792
[2025/04/30 18:25:56 272756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174166|
[2025/04/30 18:25:56 272761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 272765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:552981|
[2025/04/30 18:25:56 272770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 272774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:711|
[2025/04/30 18:25:56 272802] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:711|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556272780|stream_id:0|stream_offset:552981|
[2025/04/30 18:25:56 272811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:711|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 272819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 272825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:2916|pto_duration:54456|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 272832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 272836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 272840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175366|
[2025/04/30 18:25:56 272846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556352236|now:1746037556272825|interv:79411|
[2025/04/30 18:25:56 272853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556352236|now:1746037556272825|interval:79411|pto_count:0|srtt:42792
[2025/04/30 18:25:56 272860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 272866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 272875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:554160|
[2025/04/30 18:25:56 272882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 272889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:712|
[2025/04/30 18:25:56 272951] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:712|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556272899|stream_id:0|stream_offset:554160|
[2025/04/30 18:25:56 272961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:712|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 272968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 272974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:2916|pto_duration:54456|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 272982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 273006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 273012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176566|
[2025/04/30 18:25:56 273019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556352355|now:1746037556272974|interv:79381|
[2025/04/30 18:25:56 273023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556352355|now:1746037556272974|interval:79381|pto_count:0|srtt:42792
[2025/04/30 18:25:56 273028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 273033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556352355|
[2025/04/30 18:25:56 273037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556352355|
[2025/04/30 18:25:56 273041] [debug] |xqc_engine_wakeup_after|wakeup:1746037556352355|now:1746037556273041|diff:79314|
[2025/04/30 18:25:56 273046] [debug] |xqc_engine_main_logic|END|now:1746037556271382|
[2025/04/30 18:25:56 273054] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:72|state:ESTABED|recv_time:1746037556273053|
[2025/04/30 18:25:56 273059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 273065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:166|
[2025/04/30 18:25:56 273069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:167|
[2025/04/30 18:25:56 273075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:167|
[2025/04/30 18:25:56 273079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 273085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:558|origin_pktnum:499|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:559|path_largest_ack:558|
[2025/04/30 18:25:56 273090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:208|tx_in_flight:61200|prior_delivered:340011|prior_time:1746037556229009|is_app_limited:1|send_elapse:56249|ack_elapse:44044|ctl_first_sent_time:1746037556229908|lagest_ack_time:1746037556273053|curr_delivered:391611|
[2025/04/30 18:25:56 273104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556229908|
[2025/04/30 18:25:56 273111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:222||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:25:56 273118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:559|origin_pktnum:500|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:559|path_largest_ack:559|
[2025/04/30 18:25:56 273124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:208|tx_in_flight:61200|prior_delivered:340011|prior_time:1746037556229009|is_app_limited:1|send_elapse:56249|ack_elapse:44044|ctl_first_sent_time:1746037556229908|lagest_ack_time:1746037556273053|curr_delivered:392811|
[2025/04/30 18:25:56 273129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556230044|
[2025/04/30 18:25:56 273133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 273137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:42792|rttvar:2916|minrtt:31474|latest_rtt:43009|ack_delay:0|
[2025/04/30 18:25:56 273141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:42819|rttvar:2241|minrtt:31474|latest_rtt:43009|ack_delay:0|
[2025/04/30 18:25:56 273146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:559|lost_pn:556|thresh:3|
[2025/04/30 18:25:56 273150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 273154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 273158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 273162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 273166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 273170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 273174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 273178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 273182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 273186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 273189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 273193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 273198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42819|rtt_var:2241|pto_duration:51783|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 273205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 273209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 273213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174166|
[2025/04/30 18:25:56 273217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556349682|now:1746037556273197|interv:76485|
[2025/04/30 18:25:56 273221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556349682|now:1746037556273197|interval:76485|pto_count:0|srtt:42819
[2025/04/30 18:25:56 273226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56249, ack_elapse 44044, delivered 52800|rate 938683|lost 216|
[2025/04/30 18:25:56 273230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 273235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 273239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556230044|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 273243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556230044|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 273248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174166|srtt:42819|latest_rtt:43009|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 273254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:167|largest:167|pns:2|
[2025/04/30 18:25:56 273259] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:167|frame:ACK |recv_time:1746037556273053|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 273263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676273053|now:1746037556273053|interv:120000000|
[2025/04/30 18:25:56 273268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676273053|now:1746037556273053|interv:120000000|
[2025/04/30 18:25:56 273272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556352355|pq_index:0|
[2025/04/30 18:25:56 273276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556271382|
[2025/04/30 18:25:56 273280] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556273280|
[2025/04/30 18:25:56 273285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556273284|
[2025/04/30 18:25:56 273290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 273296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42819|min_srtt:42819|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 273308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:555339|
[2025/04/30 18:25:56 273316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42819|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 273322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 273327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42819|min_srtt:42819|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 273333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:556518|
[2025/04/30 18:25:56 273340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42819|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 273347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 273353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42819|min_srtt:42819|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 273360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:557697|
[2025/04/30 18:25:56 273366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 273373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 273379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 273386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 273393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 273400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:555339|
[2025/04/30 18:25:56 273407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 273413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556274413|now:1746037556273413|interv:1000|
[2025/04/30 18:25:56 273420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 273426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 273432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556274413|
[2025/04/30 18:25:56 273438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556274413|
[2025/04/30 18:25:56 273452] [debug] |xqc_engine_wakeup_after|wakeup:1746037556274413|now:1746037556273452|diff:961|
[2025/04/30 18:25:56 273459] [debug] |xqc_engine_main_logic|END|now:1746037556273284|
[2025/04/30 18:25:56 273467] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556273467|
[2025/04/30 18:25:56 273473] [debug] |xqc_engine_wakeup_after|wakeup:1746037556274413|now:1746037556273473|diff:940|
[2025/04/30 18:25:56 273480] [debug] |xqc_engine_main_logic|END|now:1746037556273467|
[2025/04/30 18:25:56 274563] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556274562|
[2025/04/30 18:25:56 274578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556274413|pq_index:0|
[2025/04/30 18:25:56 274586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556273284|
[2025/04/30 18:25:56 274594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556274592|
[2025/04/30 18:25:56 274599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556274413|now:1746037556274592|
[2025/04/30 18:25:56 274603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556274413|now:1746037556274592|
[2025/04/30 18:25:56 274607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 274612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 274617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42819|min_srtt:42819|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 274622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:557697|
[2025/04/30 18:25:56 274627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 274630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 274634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 274639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 274644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 274648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:555339|
[2025/04/30 18:25:56 274653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 274657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:713|
[2025/04/30 18:25:56 274697] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:713|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556274665|stream_id:0|stream_offset:555339|
[2025/04/30 18:25:56 274707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:713|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 274723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 274730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42819|rtt_var:2241|pto_duration:51783|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 274735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 274739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 274743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175366|
[2025/04/30 18:25:56 274747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556351448|now:1746037556274730|interv:76718|
[2025/04/30 18:25:56 274751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556351448|now:1746037556274730|interval:76718|pto_count:0|srtt:42819
[2025/04/30 18:25:56 274756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 274761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 274765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:556518|
[2025/04/30 18:25:56 274770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 274774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:714|
[2025/04/30 18:25:56 274805] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:714|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556274781|stream_id:0|stream_offset:556518|
[2025/04/30 18:25:56 274815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:714|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 274822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 274829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42819|rtt_var:2241|pto_duration:51783|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 274835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 274839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 274843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176566|
[2025/04/30 18:25:56 274847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556351564|now:1746037556274829|interv:76735|
[2025/04/30 18:25:56 274851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556351564|now:1746037556274829|interval:76735|pto_count:0|srtt:42819
[2025/04/30 18:25:56 274856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 274864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556351564|
[2025/04/30 18:25:56 274877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556351564|
[2025/04/30 18:25:56 274883] [debug] |xqc_engine_wakeup_after|wakeup:1746037556351564|now:1746037556274883|diff:76681|
[2025/04/30 18:25:56 274891] [debug] |xqc_engine_main_logic|END|now:1746037556274592|
[2025/04/30 18:25:56 276943] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556276942|
[2025/04/30 18:25:56 276959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 276968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:167|
[2025/04/30 18:25:56 276974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:169|
[2025/04/30 18:25:56 276983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:169|
[2025/04/30 18:25:56 277014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 277024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:560|origin_pktnum:502|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:563|path_largest_ack:560|
[2025/04/30 18:25:56 277031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:208|tx_in_flight:63600|prior_delivered:340011|prior_time:1746037556229009|is_app_limited:1|send_elapse:56486|ack_elapse:47933|ctl_first_sent_time:1746037556230145|lagest_ack_time:1746037556276942|curr_delivered:394011|
[2025/04/30 18:25:56 277039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556230145|
[2025/04/30 18:25:56 277046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 277053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:561|origin_pktnum:503|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:563|path_largest_ack:561|
[2025/04/30 18:25:56 277059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:208|tx_in_flight:63600|prior_delivered:340011|prior_time:1746037556229009|is_app_limited:1|send_elapse:56486|ack_elapse:47933|ctl_first_sent_time:1746037556230145|lagest_ack_time:1746037556276942|curr_delivered:395211|
[2025/04/30 18:25:56 277064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556230247|
[2025/04/30 18:25:56 277068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 277072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:562|origin_pktnum:504|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:563|path_largest_ack:562|
[2025/04/30 18:25:56 277076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:208|tx_in_flight:63600|prior_delivered:340011|prior_time:1746037556229009|is_app_limited:1|send_elapse:56486|ack_elapse:47933|ctl_first_sent_time:1746037556230145|lagest_ack_time:1746037556276942|curr_delivered:396411|
[2025/04/30 18:25:56 277081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556230356|
[2025/04/30 18:25:56 277085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:25:56 277089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:563|origin_pktnum:505|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:563|path_largest_ack:563|
[2025/04/30 18:25:56 277099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:214|tx_in_flight:57600|prior_delivered:342411|prior_time:1746037556231085|is_app_limited:1|send_elapse:46039|ack_elapse:45857|ctl_first_sent_time:1746037556232102|lagest_ack_time:1746037556276942|curr_delivered:397611|
[2025/04/30 18:25:56 277104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556232102|
[2025/04/30 18:25:56 277108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:25:56 277112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:42819|rttvar:2241|minrtt:31474|latest_rtt:44840|ack_delay:1000|
[2025/04/30 18:25:56 277116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:42947|rttvar:1936|minrtt:31474|latest_rtt:44840|ack_delay:1000|
[2025/04/30 18:25:56 277121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:563|lost_pn:560|thresh:3|
[2025/04/30 18:25:56 277125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 277129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 277133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 277137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 277141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 277144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 277148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 277152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 277156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42947|rtt_var:1936|pto_duration:50691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 277161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 277165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 277169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 171766|
[2025/04/30 18:25:56 277173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556350472|now:1746037556277156|interv:73316|
[2025/04/30 18:25:56 277177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556350472|now:1746037556277156|interval:73316|pto_count:0|srtt:42947
[2025/04/30 18:25:56 277182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 46039, ack_elapse 45857, delivered 55200|rate 1198983|lost 216|
[2025/04/30 18:25:56 277186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 277190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 277197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:4800|po_sent_time:1746037556232102|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 277202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:4800|po_sent_time:1746037556232102|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 277206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:171766|srtt:42947|latest_rtt:44840|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 277213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:169|largest:169|pns:2|
[2025/04/30 18:25:56 277218] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:169|frame:ACK |recv_time:1746037556276942|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 277223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676276942|now:1746037556276942|interv:120000000|
[2025/04/30 18:25:56 277227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676276942|now:1746037556276942|interv:120000000|
[2025/04/30 18:25:56 277231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556351564|pq_index:0|
[2025/04/30 18:25:56 277235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556274592|
[2025/04/30 18:25:56 277239] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556277239|
[2025/04/30 18:25:56 277244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556277243|
[2025/04/30 18:25:56 277250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 277254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42947|min_srtt:42947|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 277259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:557697|
[2025/04/30 18:25:56 277264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42947|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 277268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 277273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42947|min_srtt:42947|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 277277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:558876|
[2025/04/30 18:25:56 277282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42947|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 277289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 277293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42947|min_srtt:42947|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 277298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:560055|
[2025/04/30 18:25:56 277305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42947|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 277313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 277319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42947|min_srtt:42947|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 277326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:561234|
[2025/04/30 18:25:56 277332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42947|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 277339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 277346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42947|min_srtt:42947|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 277353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:562413|
[2025/04/30 18:25:56 277360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 277367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 277373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 277380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 277387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 277394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:557697|
[2025/04/30 18:25:56 277401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 277408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:715|
[2025/04/30 18:25:56 277453] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:715|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171766|now:1746037556277419|stream_id:0|stream_offset:557697|
[2025/04/30 18:25:56 277469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:715|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 277476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171766|applimit:503294|
[2025/04/30 18:25:56 277482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42947|rtt_var:1936|pto_duration:50691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 277489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 277495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 277501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 172966|
[2025/04/30 18:25:56 277508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556353110|now:1746037556277482|interv:75628|
[2025/04/30 18:25:56 277514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556353110|now:1746037556277482|interval:75628|pto_count:0|srtt:42947
[2025/04/30 18:25:56 277519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172966|
[2025/04/30 18:25:56 277527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 277534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172966|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:558876|
[2025/04/30 18:25:56 277541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 277548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:716|
[2025/04/30 18:25:56 277582] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:716|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172966|now:1746037556277555|stream_id:0|stream_offset:558876|
[2025/04/30 18:25:56 277592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:716|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 277600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172966|applimit:503294|
[2025/04/30 18:25:56 277606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42947|rtt_var:1936|pto_duration:50691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 277613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 277619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 277626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174166|
[2025/04/30 18:25:56 277633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556353246|now:1746037556277606|interv:75640|
[2025/04/30 18:25:56 277640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556353246|now:1746037556277606|interval:75640|pto_count:0|srtt:42947
[2025/04/30 18:25:56 277654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174166|
[2025/04/30 18:25:56 277662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 277668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:560055|
[2025/04/30 18:25:56 277676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 277682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:717|
[2025/04/30 18:25:56 277728] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:717|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556277693|stream_id:0|stream_offset:560055|
[2025/04/30 18:25:56 277738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:717|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 277745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 277778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42947|rtt_var:1936|pto_duration:50691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 277786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 277793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 277799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175366|
[2025/04/30 18:25:56 277805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556353384|now:1746037556277777|interv:75607|
[2025/04/30 18:25:56 277812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556353384|now:1746037556277777|interval:75607|pto_count:0|srtt:42947
[2025/04/30 18:25:56 277819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 277824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 277828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:561234|
[2025/04/30 18:25:56 277833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 277837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:718|
[2025/04/30 18:25:56 277869] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:718|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556277845|stream_id:0|stream_offset:561234|
[2025/04/30 18:25:56 277875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:718|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 277885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 277890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42947|rtt_var:1936|pto_duration:50691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 277894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 277898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 277902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176566|
[2025/04/30 18:25:56 277906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556353536|now:1746037556277889|interv:75647|
[2025/04/30 18:25:56 277910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556353536|now:1746037556277889|interval:75647|pto_count:0|srtt:42947
[2025/04/30 18:25:56 277915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 277920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556353536|
[2025/04/30 18:25:56 277924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556353536|
[2025/04/30 18:25:56 277928] [debug] |xqc_engine_wakeup_after|wakeup:1746037556353536|now:1746037556277928|diff:75608|
[2025/04/30 18:25:56 277933] [debug] |xqc_engine_main_logic|END|now:1746037556277243|
[2025/04/30 18:25:56 277938] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556277938|
[2025/04/30 18:25:56 277942] [debug] |xqc_engine_wakeup_after|wakeup:1746037556353536|now:1746037556277942|diff:75594|
[2025/04/30 18:25:56 277946] [debug] |xqc_engine_main_logic|END|now:1746037556277938|
[2025/04/30 18:25:56 278879] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556278878|
[2025/04/30 18:25:56 278895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 278904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:169|
[2025/04/30 18:25:56 278910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:170|
[2025/04/30 18:25:56 278920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:170|
[2025/04/30 18:25:56 278926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 278935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:564|origin_pktnum:508|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:565|path_largest_ack:564|
[2025/04/30 18:25:56 278942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:214|tx_in_flight:58800|prior_delivered:342411|prior_time:1746037556231085|is_app_limited:1|send_elapse:46151|ack_elapse:47793|ctl_first_sent_time:1746037556232214|lagest_ack_time:1746037556278878|curr_delivered:398811|
[2025/04/30 18:25:56 278950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556232214|
[2025/04/30 18:25:56 278958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:56 278965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:565|origin_pktnum:509|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:565|path_largest_ack:565|
[2025/04/30 18:25:56 278981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:214|tx_in_flight:58800|prior_delivered:342411|prior_time:1746037556231085|is_app_limited:1|send_elapse:46151|ack_elapse:47793|ctl_first_sent_time:1746037556232214|lagest_ack_time:1746037556278878|curr_delivered:400011|
[2025/04/30 18:25:56 279009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556232317|
[2025/04/30 18:25:56 279016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:56 279022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:42947|rttvar:1936|minrtt:31474|latest_rtt:46561|ack_delay:1000|
[2025/04/30 18:25:56 279030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:43274|rttvar:2105|minrtt:31474|latest_rtt:46561|ack_delay:1000|
[2025/04/30 18:25:56 279035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:565|lost_pn:562|thresh:3|
[2025/04/30 18:25:56 279039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 279043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 279047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 279051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 279055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 279059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 279064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43274|rtt_var:2105|pto_duration:51694|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 279068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 279072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 279076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174166|
[2025/04/30 18:25:56 279080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556354539|now:1746037556279063|interv:75476|
[2025/04/30 18:25:56 279084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556354539|now:1746037556279063|interval:75476|pto_count:0|srtt:43274
[2025/04/30 18:25:56 279089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 46151, ack_elapse 47793, delivered 57600|rate 1205197|lost 216|
[2025/04/30 18:25:56 279094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 279098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 279102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556232317|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 279106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556232317|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 279115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174166|srtt:43274|latest_rtt:46561|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 279121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:170|largest:170|pns:2|
[2025/04/30 18:25:56 279126] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:170|frame:ACK |recv_time:1746037556278878|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 279131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676278878|now:1746037556278878|interv:120000000|
[2025/04/30 18:25:56 279135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676278878|now:1746037556278878|interv:120000000|
[2025/04/30 18:25:56 279139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556353536|pq_index:0|
[2025/04/30 18:25:56 279143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556277243|
[2025/04/30 18:25:56 279148] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556279147|
[2025/04/30 18:25:56 279153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556279151|
[2025/04/30 18:25:56 279158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 279163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43274|min_srtt:43274|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 279167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:562413|
[2025/04/30 18:25:56 279172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43274|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 279176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 279181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43274|min_srtt:43274|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 279185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:563592|
[2025/04/30 18:25:56 279190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43274|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 279194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 279199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43274|min_srtt:43274|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 279206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:564771|
[2025/04/30 18:25:56 279210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 279214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 279218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 279222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 279227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 279231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:562413|
[2025/04/30 18:25:56 279236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 279240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:719|
[2025/04/30 18:25:56 279281] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:719|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556279248|stream_id:0|stream_offset:562413|
[2025/04/30 18:25:56 279291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:719|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 279299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 279305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43274|rtt_var:2105|pto_duration:51694|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 279312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 279319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 279325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175366|
[2025/04/30 18:25:56 279332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556355942|now:1746037556279305|interv:76637|
[2025/04/30 18:25:56 279336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556355942|now:1746037556279305|interval:76637|pto_count:0|srtt:43274
[2025/04/30 18:25:56 279343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 279351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 279357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:563592|
[2025/04/30 18:25:56 279370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 279376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:720|
[2025/04/30 18:25:56 279418] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:720|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556279387|stream_id:0|stream_offset:563592|
[2025/04/30 18:25:56 279428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:720|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 279436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 279443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43274|rtt_var:2105|pto_duration:51694|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 279450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 279457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 279463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176566|
[2025/04/30 18:25:56 279470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556356081|now:1746037556279442|interv:76639|
[2025/04/30 18:25:56 279476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556356081|now:1746037556279442|interval:76639|pto_count:0|srtt:43274
[2025/04/30 18:25:56 279483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 279490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556356081|
[2025/04/30 18:25:56 279496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556356081|
[2025/04/30 18:25:56 279501] [debug] |xqc_engine_wakeup_after|wakeup:1746037556356081|now:1746037556279501|diff:76580|
[2025/04/30 18:25:56 279507] [debug] |xqc_engine_main_logic|END|now:1746037556279151|
[2025/04/30 18:25:56 279516] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556279515|
[2025/04/30 18:25:56 279522] [debug] |xqc_engine_wakeup_after|wakeup:1746037556356081|now:1746037556279522|diff:76559|
[2025/04/30 18:25:56 279529] [debug] |xqc_engine_main_logic|END|now:1746037556279515|
[2025/04/30 18:25:56 280892] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556280890|
[2025/04/30 18:25:56 280919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 280929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:170|
[2025/04/30 18:25:56 280935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:171|
[2025/04/30 18:25:56 280943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:171|
[2025/04/30 18:25:56 280950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 280958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:566|origin_pktnum:510|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:567|path_largest_ack:566|
[2025/04/30 18:25:56 280966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:214|tx_in_flight:61200|prior_delivered:342411|prior_time:1746037556231085|is_app_limited:1|send_elapse:46388|ack_elapse:49805|ctl_first_sent_time:1746037556232451|lagest_ack_time:1746037556280890|curr_delivered:401211|
[2025/04/30 18:25:56 281004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556232451|
[2025/04/30 18:25:56 281016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:25:56 281023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:567|origin_pktnum:512|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:567|path_largest_ack:567|
[2025/04/30 18:25:56 281030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:214|tx_in_flight:61200|prior_delivered:342411|prior_time:1746037556231085|is_app_limited:1|send_elapse:46388|ack_elapse:49805|ctl_first_sent_time:1746037556232451|lagest_ack_time:1746037556280890|curr_delivered:402411|
[2025/04/30 18:25:56 281036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556232570|
[2025/04/30 18:25:56 281040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:25:56 281044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:43274|rttvar:2105|minrtt:31474|latest_rtt:48320|ack_delay:1000|
[2025/04/30 18:25:56 281048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:43780|rttvar:2590|minrtt:31474|latest_rtt:48320|ack_delay:1000|
[2025/04/30 18:25:56 281053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:567|lost_pn:564|thresh:3|
[2025/04/30 18:25:56 281060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 281066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 281076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 281081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 281086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43780|rtt_var:2590|pto_duration:54140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 281090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 281094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 281098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174166|
[2025/04/30 18:25:56 281102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556358527|now:1746037556281085|interv:77442|
[2025/04/30 18:25:56 281106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556358527|now:1746037556281085|interval:77442|pto_count:0|srtt:43780
[2025/04/30 18:25:56 281111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 46388, ack_elapse 49805, delivered 60000|rate 1204698|lost 216|
[2025/04/30 18:25:56 281115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 281124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 281128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556232570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 281132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556232570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:343611|
[2025/04/30 18:25:56 281137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174166|srtt:43780|latest_rtt:48320|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 281144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:171|largest:171|pns:2|
[2025/04/30 18:25:56 281152] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:171|frame:ACK |recv_time:1746037556280890|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 281159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676280890|now:1746037556280890|interv:120000000|
[2025/04/30 18:25:56 281165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676280890|now:1746037556280890|interv:120000000|
[2025/04/30 18:25:56 281169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556356081|pq_index:0|
[2025/04/30 18:25:56 281174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556279151|
[2025/04/30 18:25:56 281178] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556281178|
[2025/04/30 18:25:56 281183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556281182|
[2025/04/30 18:25:56 281188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 281193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43780|min_srtt:43780|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 281198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:564771|
[2025/04/30 18:25:56 281202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43780|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 281207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 281212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43780|min_srtt:43780|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 281216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:565950|
[2025/04/30 18:25:56 281224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43780|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 281230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 281237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43780|min_srtt:43780|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 281244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:567129|
[2025/04/30 18:25:56 281250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 281254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 281258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 281262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 281267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 281271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:564771|
[2025/04/30 18:25:56 281275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 281280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:721|
[2025/04/30 18:25:56 281324] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:721|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556281288|stream_id:0|stream_offset:564771|
[2025/04/30 18:25:56 281335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:721|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 281342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 281349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43780|rtt_var:2590|pto_duration:54140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 281356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 281362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 281368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175366|
[2025/04/30 18:25:56 281374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556360428|now:1746037556281349|interv:79079|
[2025/04/30 18:25:56 281381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556360428|now:1746037556281349|interval:79079|pto_count:0|srtt:43780
[2025/04/30 18:25:56 281389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 281403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 281411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:565950|
[2025/04/30 18:25:56 281418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 281425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:722|
[2025/04/30 18:25:56 281496] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:722|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556281436|stream_id:0|stream_offset:565950|
[2025/04/30 18:25:56 281507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:722|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 281514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 281521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43780|rtt_var:2590|pto_duration:54140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 281528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 281535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 281541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176566|
[2025/04/30 18:25:56 281547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556360576|now:1746037556281521|interv:79055|
[2025/04/30 18:25:56 281554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556360576|now:1746037556281521|interval:79055|pto_count:0|srtt:43780
[2025/04/30 18:25:56 281561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 281568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556360576|
[2025/04/30 18:25:56 281575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556360576|
[2025/04/30 18:25:56 281581] [debug] |xqc_engine_wakeup_after|wakeup:1746037556360576|now:1746037556281580|diff:78996|
[2025/04/30 18:25:56 281585] [debug] |xqc_engine_main_logic|END|now:1746037556281182|
[2025/04/30 18:25:56 281591] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556281591|
[2025/04/30 18:25:56 281595] [debug] |xqc_engine_wakeup_after|wakeup:1746037556360576|now:1746037556281595|diff:78981|
[2025/04/30 18:25:56 281599] [debug] |xqc_engine_main_logic|END|now:1746037556281591|
[2025/04/30 18:25:56 283063] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556283062|
[2025/04/30 18:25:56 283079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 283088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:171|
[2025/04/30 18:25:56 283093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:172|
[2025/04/30 18:25:56 283102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:172|
[2025/04/30 18:25:56 283116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 283124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:568|origin_pktnum:513|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:569|path_largest_ack:568|
[2025/04/30 18:25:56 283129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:214|tx_in_flight:63600|prior_delivered:342411|prior_time:1746037556231085|is_app_limited:1|send_elapse:46621|ack_elapse:51977|ctl_first_sent_time:1746037556232684|lagest_ack_time:1746037556283062|curr_delivered:403611|
[2025/04/30 18:25:56 283134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556232684|
[2025/04/30 18:25:56 283142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 18:25:56 283148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:569|origin_pktnum:514|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:569|path_largest_ack:569|
[2025/04/30 18:25:56 283155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:61200|prior_delivered:343611|prior_time:1746037556232788|is_app_limited:1|send_elapse:45460|ack_elapse:50274|ctl_first_sent_time:1746037556235434|lagest_ack_time:1746037556283062|curr_delivered:404811|
[2025/04/30 18:25:56 283161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556235434|
[2025/04/30 18:25:56 283167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 18:25:56 283171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:43780|rttvar:2590|minrtt:31474|latest_rtt:47628|ack_delay:1000|
[2025/04/30 18:25:56 283176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:44136|rttvar:2655|minrtt:31474|latest_rtt:47628|ack_delay:1000|
[2025/04/30 18:25:56 283180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:569|lost_pn:566|thresh:3|
[2025/04/30 18:25:56 283184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 283189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 283193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44136|rtt_var:2655|pto_duration:54756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 283197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 283201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 283205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174166|
[2025/04/30 18:25:56 283209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556361192|now:1746037556283193|interv:77999|
[2025/04/30 18:25:56 283213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556361192|now:1746037556283193|interval:77999|pto_count:0|srtt:44136
[2025/04/30 18:25:56 283218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45460, ack_elapse 50274, delivered 61200|rate 1217329|lost 216|
[2025/04/30 18:25:56 283226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 8 -> 9|
[2025/04/30 18:25:56 283230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 283234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 283240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556235434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 283248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556235434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 283255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174166|srtt:44136|latest_rtt:47628|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 283264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:172|largest:172|pns:2|
[2025/04/30 18:25:56 283271] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:172|frame:ACK |recv_time:1746037556283062|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 283279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676283062|now:1746037556283062|interv:120000000|
[2025/04/30 18:25:56 283286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676283062|now:1746037556283062|interv:120000000|
[2025/04/30 18:25:56 283292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556360576|pq_index:0|
[2025/04/30 18:25:56 283299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556281182|
[2025/04/30 18:25:56 283306] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556283305|
[2025/04/30 18:25:56 283314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556283312|
[2025/04/30 18:25:56 283322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 283329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44136|min_srtt:44136|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 283337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:567129|
[2025/04/30 18:25:56 283344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44136|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 283351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 283357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44136|min_srtt:44136|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 283369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:568308|
[2025/04/30 18:25:56 283376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44136|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 283384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 283390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44136|min_srtt:44136|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 283397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:569487|
[2025/04/30 18:25:56 283404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 283410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 283417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 283423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 283431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 283438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:567129|
[2025/04/30 18:25:56 283445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 283451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:723|
[2025/04/30 18:25:56 283497] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:723|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556283463|stream_id:0|stream_offset:567129|
[2025/04/30 18:25:56 283507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:723|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 283514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 283521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44136|rtt_var:2655|pto_duration:54756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 283527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 283533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 283539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175366|
[2025/04/30 18:25:56 283546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556363219|now:1746037556283520|interv:79699|
[2025/04/30 18:25:56 283553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556363219|now:1746037556283520|interval:79699|pto_count:0|srtt:44136
[2025/04/30 18:25:56 283566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 283574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 283580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:568308|
[2025/04/30 18:25:56 283587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 283594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:724|
[2025/04/30 18:25:56 283631] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:724|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556283603|stream_id:0|stream_offset:568308|
[2025/04/30 18:25:56 283641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:724|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 283649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 283656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44136|rtt_var:2655|pto_duration:54756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 283663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 283669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 283675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176566|
[2025/04/30 18:25:56 283682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556363359|now:1746037556283655|interv:79704|
[2025/04/30 18:25:56 283688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556363359|now:1746037556283655|interval:79704|pto_count:0|srtt:44136
[2025/04/30 18:25:56 283694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 283699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556363359|
[2025/04/30 18:25:56 283705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556363359|
[2025/04/30 18:25:56 283711] [debug] |xqc_engine_wakeup_after|wakeup:1746037556363359|now:1746037556283711|diff:79648|
[2025/04/30 18:25:56 283718] [debug] |xqc_engine_main_logic|END|now:1746037556283312|
[2025/04/30 18:25:56 283726] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556283726|
[2025/04/30 18:25:56 283733] [debug] |xqc_engine_wakeup_after|wakeup:1746037556363359|now:1746037556283733|diff:79626|
[2025/04/30 18:25:56 283739] [debug] |xqc_engine_main_logic|END|now:1746037556283726|
[2025/04/30 18:25:56 284048] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:78|state:ESTABED|recv_time:1746037556284047|
[2025/04/30 18:25:56 284062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 284071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:172|
[2025/04/30 18:25:56 284084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:173|
[2025/04/30 18:25:56 284093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:173|
[2025/04/30 18:25:56 284097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 284103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:570|origin_pktnum:515|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:571|path_largest_ack:570|
[2025/04/30 18:25:56 284108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:62400|prior_delivered:343611|prior_time:1746037556232788|is_app_limited:1|send_elapse:45624|ack_elapse:51259|ctl_first_sent_time:1746037556235598|lagest_ack_time:1746037556284047|curr_delivered:406011|
[2025/04/30 18:25:56 284116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556235598|
[2025/04/30 18:25:56 284122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 18:25:56 284129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:571|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:571|path_largest_ack:571|
[2025/04/30 18:25:56 284136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:62400|prior_delivered:343611|prior_time:1746037556232788|is_app_limited:1|send_elapse:45624|ack_elapse:51259|ctl_first_sent_time:1746037556235598|lagest_ack_time:1746037556284047|curr_delivered:406030|
[2025/04/30 18:25:56 284143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556235705|
[2025/04/30 18:25:56 284150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 18:25:56 284157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:44136|rttvar:2655|minrtt:31474|latest_rtt:48342|ack_delay:0|
[2025/04/30 18:25:56 284163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:44661|rttvar:3043|minrtt:31474|latest_rtt:48342|ack_delay:0|
[2025/04/30 18:25:56 284169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:571|lost_pn:568|thresh:3|
[2025/04/30 18:25:56 284174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 284178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44661|rtt_var:3043|pto_duration:56833|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 284183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 284187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 284190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175347|
[2025/04/30 18:25:56 284194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556365436|now:1746037556284178|interv:81258|
[2025/04/30 18:25:56 284198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556365436|now:1746037556284178|interval:81258|pto_count:0|srtt:44661
[2025/04/30 18:25:56 284203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45624, ack_elapse 51259, delivered 62419|rate 1217717|lost 216|
[2025/04/30 18:25:56 284211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 284215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 284219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1219|po_sent_time:1746037556235705|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 284224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1219|po_sent_time:1746037556235705|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 284228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:175347|srtt:44661|latest_rtt:48342|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 284235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 284241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=646174|max_stream_data_old=620236|
[2025/04/30 18:25:56 284249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556309047|now:1746037556284047|interv:25000|
[2025/04/30 18:25:56 284257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556284047|max_ack_delay:25000|
[2025/04/30 18:25:56 284264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:173|largest:173|pns:2|
[2025/04/30 18:25:56 284271] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:78|pkt_type:SHORT_HEADER|pkt_num:173|frame:ACK MAX_STREAM_DATA |recv_time:1746037556284047|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 284278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676284047|now:1746037556284047|interv:120000000|
[2025/04/30 18:25:56 284285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676284047|now:1746037556284047|interv:120000000|
[2025/04/30 18:25:56 284291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556363359|pq_index:0|
[2025/04/30 18:25:56 284298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556283312|
[2025/04/30 18:25:56 284304] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556284304|
[2025/04/30 18:25:56 284312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556284310|
[2025/04/30 18:25:56 284320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 284327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:25:56 284334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:175347|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:56 284348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222935|
[2025/04/30 18:25:56 284355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:25:56 284362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220577|
[2025/04/30 18:25:56 284368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:25:56 284375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218219|
[2025/04/30 18:25:56 284381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217040|
[2025/04/30 18:25:56 284401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215861|
[2025/04/30 18:25:56 284408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2214682|
[2025/04/30 18:25:56 284415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2213503|
[2025/04/30 18:25:56 284422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212324|
[2025/04/30 18:25:56 284429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211145|
[2025/04/30 18:25:56 284436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209966|
[2025/04/30 18:25:56 284443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208787|
[2025/04/30 18:25:56 284450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207608|
[2025/04/30 18:25:56 284457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206429|
[2025/04/30 18:25:56 284463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205250|
[2025/04/30 18:25:56 284469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:25:56 284476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:25:56 284482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201713|
[2025/04/30 18:25:56 284489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200534|
[2025/04/30 18:25:56 284493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199355|
[2025/04/30 18:25:56 284497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:25:56 284501] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:646174|
[2025/04/30 18:25:56 284506] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:646122|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1476968|offset:25938|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 284512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 284516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:25:56 284520] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:646174|
[2025/04/30 18:25:56 284525] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:646122|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1451030|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 284535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 284540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44661|min_srtt:44661|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 284545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44661|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 284550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 284558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44661|min_srtt:44661|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 284564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44661|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 284571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 284579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44661|min_srtt:44661|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 284586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38|inflight:175347|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:569487|
[2025/04/30 18:25:56 284593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44661|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 284600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 284604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44661|min_srtt:44661|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 284608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:1238|inflight:175347|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:570666|
[2025/04/30 18:25:56 284613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 284617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 284621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 284625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 284630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 284635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:725|
[2025/04/30 18:25:56 284674] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:725|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:175347|now:1746037556284642|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 284690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:725|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 284698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:725|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 284704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175347|applimit:503294|
[2025/04/30 18:25:56 284708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44661|rtt_var:3043|pto_duration:56833|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 284713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 284717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 284721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175366|
[2025/04/30 18:25:56 284725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556366475|now:1746037556284708|interv:81767|
[2025/04/30 18:25:56 284729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556366475|now:1746037556284708|interval:81767|pto_count:0|srtt:44661
[2025/04/30 18:25:56 284734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 284739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 284743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:726|
[2025/04/30 18:25:56 284772] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:726|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:175366|now:1746037556284749|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 284781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:726|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 284789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:726|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 284795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 284800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44661|rtt_var:3043|pto_duration:56833|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 284804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 284808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 284812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175385|
[2025/04/30 18:25:56 284817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556366582|now:1746037556284800|interv:81782|
[2025/04/30 18:25:56 284825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556366582|now:1746037556284800|interval:81782|pto_count:0|srtt:44661
[2025/04/30 18:25:56 284829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175385|
[2025/04/30 18:25:56 284834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 284839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175385|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:569487|
[2025/04/30 18:25:56 284843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 284848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:727|
[2025/04/30 18:25:56 284877] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:727|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175385|now:1746037556284854|stream_id:0|stream_offset:569487|
[2025/04/30 18:25:56 284886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:727|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 284894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175385|applimit:503294|
[2025/04/30 18:25:56 284900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44661|rtt_var:3043|pto_duration:56833|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 284905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 284909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 284913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176585|
[2025/04/30 18:25:56 284917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556366687|now:1746037556284900|interv:81787|
[2025/04/30 18:25:56 284921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556366687|now:1746037556284900|interval:81787|pto_count:0|srtt:44661
[2025/04/30 18:25:56 284925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176585|
[2025/04/30 18:25:56 284930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556309047|
[2025/04/30 18:25:56 284935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556309047|
[2025/04/30 18:25:56 284939] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309047|now:1746037556284939|diff:24108|
[2025/04/30 18:25:56 284943] [debug] |xqc_engine_main_logic|END|now:1746037556284310|
[2025/04/30 18:25:56 284949] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556284949|
[2025/04/30 18:25:56 284953] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309047|now:1746037556284953|diff:24094|
[2025/04/30 18:25:56 284957] [debug] |xqc_engine_main_logic|END|now:1746037556284949|
[2025/04/30 18:25:56 285061] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:72|state:ESTABED|recv_time:1746037556285061|
[2025/04/30 18:25:56 285071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 285084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:173|
[2025/04/30 18:25:56 285090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:174|
[2025/04/30 18:25:56 285099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:174|
[2025/04/30 18:25:56 285105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 285113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:572|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:573|path_largest_ack:572|
[2025/04/30 18:25:56 285120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:62438|prior_delivered:343611|prior_time:1746037556232788|is_app_limited:1|send_elapse:45822|ack_elapse:52273|ctl_first_sent_time:1746037556235796|lagest_ack_time:1746037556285061|curr_delivered:406049|
[2025/04/30 18:25:56 285128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556235796|
[2025/04/30 18:25:56 285135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 285142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:573|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:573|path_largest_ack:573|
[2025/04/30 18:25:56 285149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:62438|prior_delivered:343611|prior_time:1746037556232788|is_app_limited:1|send_elapse:45822|ack_elapse:52273|ctl_first_sent_time:1746037556235796|lagest_ack_time:1746037556285061|curr_delivered:407249|
[2025/04/30 18:25:56 285157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556235906|
[2025/04/30 18:25:56 285164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:25:56 285171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:44661|rttvar:3043|minrtt:31474|latest_rtt:49155|ack_delay:0|
[2025/04/30 18:25:56 285179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45223|rttvar:3406|minrtt:31474|latest_rtt:49155|ack_delay:0|
[2025/04/30 18:25:56 285186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:573|lost_pn:570|thresh:3|
[2025/04/30 18:25:56 285192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 285199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45223|rtt_var:3406|pto_duration:58847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 285206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 285212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 285218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175366|
[2025/04/30 18:25:56 285224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556368701|now:1746037556285198|interv:83503|
[2025/04/30 18:25:56 285231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556368701|now:1746037556285198|interval:83503|pto_count:0|srtt:45223
[2025/04/30 18:25:56 285244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45822, ack_elapse 52273, delivered 63638|rate 1217416|lost 216|
[2025/04/30 18:25:56 285251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 285257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 285263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1219|po_sent_time:1746037556235906|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 285270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:1219|po_sent_time:1746037556235906|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 285277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:175366|srtt:45223|latest_rtt:49155|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 285286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:174|largest:174|pns:2|
[2025/04/30 18:25:56 285294] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:174|frame:ACK |recv_time:1746037556285061|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 285300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676285061|now:1746037556285061|interv:120000000|
[2025/04/30 18:25:56 285307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676285061|now:1746037556285061|interv:120000000|
[2025/04/30 18:25:56 285313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556309047|pq_index:0|
[2025/04/30 18:25:56 285320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556284310|
[2025/04/30 18:25:56 285326] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556285326|
[2025/04/30 18:25:56 285333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556285332|
[2025/04/30 18:25:56 285341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 285348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45223|min_srtt:45223|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 285355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:570666|
[2025/04/30 18:25:56 285362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45223|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 285369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 285376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45223|min_srtt:45223|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 285388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:571845|
[2025/04/30 18:25:56 285395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 285401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 285407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 285414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 285421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 285427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:570666|
[2025/04/30 18:25:56 285434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 285441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:728|
[2025/04/30 18:25:56 285486] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:728|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556285452|stream_id:0|stream_offset:570666|
[2025/04/30 18:25:56 285496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:728|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 285503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 285510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45223|rtt_var:3406|pto_duration:58847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 285517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 285524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 285530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176566|
[2025/04/30 18:25:56 285536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556369299|now:1746037556285510|interv:83789|
[2025/04/30 18:25:56 285542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556369299|now:1746037556285510|interval:83789|pto_count:0|srtt:45223
[2025/04/30 18:25:56 285549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 285556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556309047|
[2025/04/30 18:25:56 285563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556309047|
[2025/04/30 18:25:56 285570] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309047|now:1746037556285570|diff:23477|
[2025/04/30 18:25:56 285576] [debug] |xqc_engine_main_logic|END|now:1746037556285332|
[2025/04/30 18:25:56 285591] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556285591|
[2025/04/30 18:25:56 285597] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309047|now:1746037556285597|diff:23450|
[2025/04/30 18:25:56 285603] [debug] |xqc_engine_main_logic|END|now:1746037556285591|
[2025/04/30 18:25:56 287072] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556287070|
[2025/04/30 18:25:56 287087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 287096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:174|
[2025/04/30 18:25:56 287102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:175|
[2025/04/30 18:25:56 287111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:175|
[2025/04/30 18:25:56 287117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 287126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:574|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:574|
[2025/04/30 18:25:56 287133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:64838|prior_delivered:343611|prior_time:1746037556232788|is_app_limited:1|send_elapse:46075|ack_elapse:54282|ctl_first_sent_time:1746037556236049|lagest_ack_time:1746037556287070|curr_delivered:408449|
[2025/04/30 18:25:56 287140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556236049|
[2025/04/30 18:25:56 287147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 287154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:575|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:575|
[2025/04/30 18:25:56 287161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:64838|prior_delivered:343611|prior_time:1746037556232788|is_app_limited:1|send_elapse:46075|ack_elapse:54282|ctl_first_sent_time:1746037556236049|lagest_ack_time:1746037556287070|curr_delivered:409649|
[2025/04/30 18:25:56 287167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556236159|
[2025/04/30 18:25:56 287174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 287180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45223|rttvar:3406|minrtt:31474|latest_rtt:50911|ack_delay:1000|
[2025/04/30 18:25:56 287187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45809|rttvar:3727|minrtt:31474|latest_rtt:50911|ack_delay:1000|
[2025/04/30 18:25:56 287193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:575|lost_pn:572|thresh:3|
[2025/04/30 18:25:56 287199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 287206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45809|rtt_var:3727|pto_duration:60717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 287213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 287220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 287233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174166|
[2025/04/30 18:25:56 287240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556371169|now:1746037556287206|interv:83963|
[2025/04/30 18:25:56 287245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556371169|now:1746037556287206|interval:83963|pto_count:0|srtt:45809
[2025/04/30 18:25:56 287250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 46075, ack_elapse 54282, delivered 66038|rate 1216572|lost 216|
[2025/04/30 18:25:56 287256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 287263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 287270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556236159|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 287276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556236159|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 287284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174166|srtt:45809|latest_rtt:50911|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 287290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:175|largest:175|pns:2|
[2025/04/30 18:25:56 287295] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:175|frame:ACK |recv_time:1746037556287070|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 287300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676287070|now:1746037556287070|interv:120000000|
[2025/04/30 18:25:56 287304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676287070|now:1746037556287070|interv:120000000|
[2025/04/30 18:25:56 287308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556309047|pq_index:0|
[2025/04/30 18:25:56 287313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556285332|
[2025/04/30 18:25:56 287317] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556287317|
[2025/04/30 18:25:56 287322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556287321|
[2025/04/30 18:25:56 287327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 287332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45809|min_srtt:45809|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 287351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:571845|
[2025/04/30 18:25:56 287363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45809|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 287370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 287377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45809|min_srtt:45809|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 287384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:573024|
[2025/04/30 18:25:56 287392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45809|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 287399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 287405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45809|min_srtt:45809|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 287412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:574203|
[2025/04/30 18:25:56 287419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 287425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 287431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 287438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 287446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 287453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:571845|
[2025/04/30 18:25:56 287460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 287468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:729|
[2025/04/30 18:25:56 287532] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:729|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556287479|stream_id:0|stream_offset:571845|
[2025/04/30 18:25:56 287542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:729|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 287549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 287556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45809|rtt_var:3727|pto_duration:60717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 287571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 287578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 287585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175366|
[2025/04/30 18:25:56 287591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556373196|now:1746037556287556|interv:85640|
[2025/04/30 18:25:56 287598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556373196|now:1746037556287556|interval:85640|pto_count:0|srtt:45809
[2025/04/30 18:25:56 287606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 287614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 287620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:573024|
[2025/04/30 18:25:56 287627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 287633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:730|
[2025/04/30 18:25:56 287701] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:730|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556287644|stream_id:0|stream_offset:573024|
[2025/04/30 18:25:56 287713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:730|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 287720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 287727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45809|rtt_var:3727|pto_duration:60717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 287734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 287740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 287746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176566|
[2025/04/30 18:25:56 287753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556373361|now:1746037556287726|interv:85635|
[2025/04/30 18:25:56 287759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556373361|now:1746037556287726|interval:85635|pto_count:0|srtt:45809
[2025/04/30 18:25:56 287767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 287775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556309047|
[2025/04/30 18:25:56 287781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556309047|
[2025/04/30 18:25:56 287787] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309047|now:1746037556287787|diff:21260|
[2025/04/30 18:25:56 287794] [debug] |xqc_engine_main_logic|END|now:1746037556287321|
[2025/04/30 18:25:56 287805] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556287805|
[2025/04/30 18:25:56 287809] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309047|now:1746037556287809|diff:21238|
[2025/04/30 18:25:56 287813] [debug] |xqc_engine_main_logic|END|now:1746037556287805|
[2025/04/30 18:25:56 288960] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556288958|
[2025/04/30 18:25:56 288976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 289004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:175|
[2025/04/30 18:25:56 289013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:176|
[2025/04/30 18:25:56 289023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:176|
[2025/04/30 18:25:56 289030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 289038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:576|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:577|path_largest_ack:576|
[2025/04/30 18:25:56 289045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:67238|prior_delivered:343611|prior_time:1746037556232788|is_app_limited:1|send_elapse:46302|ack_elapse:56170|ctl_first_sent_time:1746037556236276|lagest_ack_time:1746037556288958|curr_delivered:410849|
[2025/04/30 18:25:56 289053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556236276|
[2025/04/30 18:25:56 289060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 289068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:577|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:577|path_largest_ack:577|
[2025/04/30 18:25:56 289075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:67238|prior_delivered:343611|prior_time:1746037556232788|is_app_limited:1|send_elapse:46302|ack_elapse:56170|ctl_first_sent_time:1746037556236276|lagest_ack_time:1746037556288958|curr_delivered:412049|
[2025/04/30 18:25:56 289083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556236384|
[2025/04/30 18:25:56 289091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:56 289097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45809|rttvar:3727|minrtt:31474|latest_rtt:52574|ack_delay:1000|
[2025/04/30 18:25:56 289104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46529|rttvar:4237|minrtt:31474|latest_rtt:52574|ack_delay:1000|
[2025/04/30 18:25:56 289111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:577|lost_pn:574|thresh:3|
[2025/04/30 18:25:56 289118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 289124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46529|rtt_var:4237|pto_duration:63477|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 289131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 289137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 289151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174166|
[2025/04/30 18:25:56 289158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376121|now:1746037556289124|interv:86997|
[2025/04/30 18:25:56 289165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376121|now:1746037556289124|interval:86997|pto_count:0|srtt:46529
[2025/04/30 18:25:56 289172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 46302, ack_elapse 56170, delivered 68438|rate 1218408|lost 216|
[2025/04/30 18:25:56 289179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 289185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 289192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556236384|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 289199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556236384|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 289207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174166|srtt:46529|latest_rtt:52574|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 289217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:176|largest:176|pns:2|
[2025/04/30 18:25:56 289224] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:176|frame:ACK |recv_time:1746037556288958|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 289231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676288958|now:1746037556288958|interv:120000000|
[2025/04/30 18:25:56 289238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676288958|now:1746037556288958|interv:120000000|
[2025/04/30 18:25:56 289244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556309047|pq_index:0|
[2025/04/30 18:25:56 289251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556287321|
[2025/04/30 18:25:56 289257] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556289257|
[2025/04/30 18:25:56 289265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556289263|
[2025/04/30 18:25:56 289527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 289537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46529|min_srtt:46529|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 289545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:574203|
[2025/04/30 18:25:56 289560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46529|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 289567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 289575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46529|min_srtt:46529|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 289582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:575382|
[2025/04/30 18:25:56 289588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46529|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 289595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 289602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46529|min_srtt:46529|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 289609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:576561|
[2025/04/30 18:25:56 289617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 289623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 289629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 289636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 289643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 289651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:574203|
[2025/04/30 18:25:56 289658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 289664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:731|
[2025/04/30 18:25:56 289731] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:731|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556289676|stream_id:0|stream_offset:574203|
[2025/04/30 18:25:56 289742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:731|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 289750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 289757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46529|rtt_var:4237|pto_duration:63477|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 289770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 289777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 289783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175366|
[2025/04/30 18:25:56 289790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556378153|now:1746037556289756|interv:88397|
[2025/04/30 18:25:56 289797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556378153|now:1746037556289756|interval:88397|pto_count:0|srtt:46529
[2025/04/30 18:25:56 289805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 289813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 289821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:575382|
[2025/04/30 18:25:56 289829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 289835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:732|
[2025/04/30 18:25:56 289905] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:732|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556289846|stream_id:0|stream_offset:575382|
[2025/04/30 18:25:56 289916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:732|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 289924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 289932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46529|rtt_var:4237|pto_duration:63477|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 289939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 289945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 289951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176566|
[2025/04/30 18:25:56 289958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556378323|now:1746037556289931|interv:88392|
[2025/04/30 18:25:56 289964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556378323|now:1746037556289931|interval:88392|pto_count:0|srtt:46529
[2025/04/30 18:25:56 289971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 289979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556309047|
[2025/04/30 18:25:56 290005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556309047|
[2025/04/30 18:25:56 290016] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309047|now:1746037556290016|diff:19031|
[2025/04/30 18:25:56 290023] [debug] |xqc_engine_main_logic|END|now:1746037556289263|
[2025/04/30 18:25:56 290038] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556290038|
[2025/04/30 18:25:56 290045] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309047|now:1746037556290045|diff:19002|
[2025/04/30 18:25:56 290052] [debug] |xqc_engine_main_logic|END|now:1746037556290038|
[2025/04/30 18:25:56 290967] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:73|state:ESTABED|recv_time:1746037556290966|
[2025/04/30 18:25:56 290980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 291011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:176|
[2025/04/30 18:25:56 291018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:177|
[2025/04/30 18:25:56 291028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:177|
[2025/04/30 18:25:56 291034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 291042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:578|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:579|path_largest_ack:578|
[2025/04/30 18:25:56 291050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:69638|prior_delivered:343611|prior_time:1746037556232788|is_app_limited:1|send_elapse:46518|ack_elapse:58178|ctl_first_sent_time:1746037556236492|lagest_ack_time:1746037556290966|curr_delivered:413249|
[2025/04/30 18:25:56 291057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556236492|
[2025/04/30 18:25:56 291064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:25:56 291071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:579|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:579|path_largest_ack:579|
[2025/04/30 18:25:56 291078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:69638|prior_delivered:343611|prior_time:1746037556232788|is_app_limited:1|send_elapse:46518|ack_elapse:58178|ctl_first_sent_time:1746037556236492|lagest_ack_time:1746037556290966|curr_delivered:414449|
[2025/04/30 18:25:56 291085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556236608|
[2025/04/30 18:25:56 291092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:25:56 291099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46529|rttvar:4237|minrtt:31474|latest_rtt:54358|ack_delay:1000|
[2025/04/30 18:25:56 291105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47382|rttvar:4885|minrtt:31474|latest_rtt:54358|ack_delay:1000|
[2025/04/30 18:25:56 291113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:579|lost_pn:576|thresh:3|
[2025/04/30 18:25:56 291119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 291126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47382|rtt_var:4885|pto_duration:66922|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 291133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 291140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 291153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174166|
[2025/04/30 18:25:56 291158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556381768|now:1746037556291126|interv:90642|
[2025/04/30 18:25:56 291164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556381768|now:1746037556291126|interval:90642|pto_count:0|srtt:47382
[2025/04/30 18:25:56 291171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 46518, ack_elapse 58178, delivered 70838|rate 1217608|lost 216|
[2025/04/30 18:25:56 291179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 291185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 291192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556236608|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 291199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556236608|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 291206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174166|srtt:47382|latest_rtt:54358|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 291215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:177|largest:177|pns:2|
[2025/04/30 18:25:56 291222] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:177|frame:ACK |recv_time:1746037556290966|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 291230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676290966|now:1746037556290966|interv:120000000|
[2025/04/30 18:25:56 291236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676290966|now:1746037556290966|interv:120000000|
[2025/04/30 18:25:56 291243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556309047|pq_index:0|
[2025/04/30 18:25:56 291249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556289263|
[2025/04/30 18:25:56 291255] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556291255|
[2025/04/30 18:25:56 291263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556291261|
[2025/04/30 18:25:56 291271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 291280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47382|min_srtt:47382|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 291287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:576561|
[2025/04/30 18:25:56 291301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47382|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 291309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 291316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47382|min_srtt:47382|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 291323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:577740|
[2025/04/30 18:25:56 291330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47382|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 291337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 291343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47382|min_srtt:47382|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 291348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:578919|
[2025/04/30 18:25:56 291354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 291360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 291366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 291373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 291381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 291417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:576561|
[2025/04/30 18:25:56 291426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 291433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:733|
[2025/04/30 18:25:56 291481] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:733|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556291444|stream_id:0|stream_offset:576561|
[2025/04/30 18:25:56 291491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:733|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 291497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 291503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47382|rtt_var:4885|pto_duration:66922|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 291517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 291524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 291530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175366|
[2025/04/30 18:25:56 291537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383366|now:1746037556291503|interv:91863|
[2025/04/30 18:25:56 291543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383366|now:1746037556291503|interval:91863|pto_count:0|srtt:47382
[2025/04/30 18:25:56 291551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 291558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 291565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:577740|
[2025/04/30 18:25:56 291572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 291579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:734|
[2025/04/30 18:25:56 291618] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:734|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556291590|stream_id:0|stream_offset:577740|
[2025/04/30 18:25:56 291628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:734|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 291635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 291641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47382|rtt_var:4885|pto_duration:66922|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 291648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 291655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 291661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176566|
[2025/04/30 18:25:56 291666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383512|now:1746037556291641|interv:91871|
[2025/04/30 18:25:56 291673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383512|now:1746037556291641|interval:91871|pto_count:0|srtt:47382
[2025/04/30 18:25:56 291680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 291688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556309047|
[2025/04/30 18:25:56 291695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556309047|
[2025/04/30 18:25:56 291701] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309047|now:1746037556291701|diff:17346|
[2025/04/30 18:25:56 291708] [debug] |xqc_engine_main_logic|END|now:1746037556291261|
[2025/04/30 18:25:56 291723] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556291723|
[2025/04/30 18:25:56 291730] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309047|now:1746037556291730|diff:17317|
[2025/04/30 18:25:56 291737] [debug] |xqc_engine_main_logic|END|now:1746037556291723|
[2025/04/30 18:25:56 293016] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:74|state:ESTABED|recv_time:1746037556293014|
[2025/04/30 18:25:56 293031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 293040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:177|
[2025/04/30 18:25:56 293046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:178|
[2025/04/30 18:25:56 293055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:178|
[2025/04/30 18:25:56 293062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 293070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:580|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:581|path_largest_ack:580|
[2025/04/30 18:25:56 293077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:72038|prior_delivered:343611|prior_time:1746037556232788|is_app_limited:1|send_elapse:46754|ack_elapse:60226|ctl_first_sent_time:1746037556236728|lagest_ack_time:1746037556293014|curr_delivered:415649|
[2025/04/30 18:25:56 293084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556236728|
[2025/04/30 18:25:56 293092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:25:56 293099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:581|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:581|path_largest_ack:581|
[2025/04/30 18:25:56 293104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:72038|prior_delivered:343611|prior_time:1746037556232788|is_app_limited:1|send_elapse:46754|ack_elapse:60226|ctl_first_sent_time:1746037556236728|lagest_ack_time:1746037556293014|curr_delivered:416849|
[2025/04/30 18:25:56 293111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556236850|
[2025/04/30 18:25:56 293118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:25:56 293124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47382|rttvar:4885|minrtt:31474|latest_rtt:56164|ack_delay:1000|
[2025/04/30 18:25:56 293130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48355|rttvar:5609|minrtt:31474|latest_rtt:56164|ack_delay:1000|
[2025/04/30 18:25:56 293136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:581|lost_pn:578|thresh:3|
[2025/04/30 18:25:56 293143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 293149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48355|rtt_var:5609|pto_duration:70791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 293156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 293163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 293177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174166|
[2025/04/30 18:25:56 293183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556387381|now:1746037556293149|interv:94232|
[2025/04/30 18:25:56 293189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556387381|now:1746037556293149|interval:94232|pto_count:0|srtt:48355
[2025/04/30 18:25:56 293193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 46754, ack_elapse 60226, delivered 73238|rate 1216052|lost 216|
[2025/04/30 18:25:56 293198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 293202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 293210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556236850|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 293217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556236850|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 293225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174166|srtt:48355|latest_rtt:56164|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 293234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:178|largest:178|pns:2|
[2025/04/30 18:25:56 293241] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:178|frame:ACK |recv_time:1746037556293014|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 293246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676293014|now:1746037556293014|interv:120000000|
[2025/04/30 18:25:56 293250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676293014|now:1746037556293014|interv:120000000|
[2025/04/30 18:25:56 293254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556309047|pq_index:0|
[2025/04/30 18:25:56 293259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556291261|
[2025/04/30 18:25:56 293263] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556293262|
[2025/04/30 18:25:56 293268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556293266|
[2025/04/30 18:25:56 293273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 293278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48355|min_srtt:48355|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 293283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:578919|
[2025/04/30 18:25:56 293291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48355|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 293296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 293301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48355|min_srtt:48355|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 293305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:580098|
[2025/04/30 18:25:56 293310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48355|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 293314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 293319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48355|min_srtt:48355|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 293323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:581277|
[2025/04/30 18:25:56 293328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 293332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 293335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 293340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 293344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 293349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:578919|
[2025/04/30 18:25:56 293353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 293358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:735|
[2025/04/30 18:25:56 293402] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:735|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556293370|stream_id:0|stream_offset:578919|
[2025/04/30 18:25:56 293412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:735|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 293419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 293426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48355|rtt_var:5609|pto_duration:70791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 293433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 293445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 293451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175366|
[2025/04/30 18:25:56 293458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556389161|now:1746037556293426|interv:95735|
[2025/04/30 18:25:56 293464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556389161|now:1746037556293426|interval:95735|pto_count:0|srtt:48355
[2025/04/30 18:25:56 293471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 293479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 293485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:580098|
[2025/04/30 18:25:56 293492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 293499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:736|
[2025/04/30 18:25:56 293562] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:736|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556293510|stream_id:0|stream_offset:580098|
[2025/04/30 18:25:56 293572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:736|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 293579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 293587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48355|rtt_var:5609|pto_duration:70791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 293593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 293600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 293607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176566|
[2025/04/30 18:25:56 293613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556389301|now:1746037556293586|interv:95715|
[2025/04/30 18:25:56 293620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556389301|now:1746037556293586|interval:95715|pto_count:0|srtt:48355
[2025/04/30 18:25:56 293627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 293634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556309047|
[2025/04/30 18:25:56 293641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556309047|
[2025/04/30 18:25:56 293648] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309047|now:1746037556293648|diff:15399|
[2025/04/30 18:25:56 293655] [debug] |xqc_engine_main_logic|END|now:1746037556293266|
[2025/04/30 18:25:56 293670] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556293670|
[2025/04/30 18:25:56 293676] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309047|now:1746037556293676|diff:15371|
[2025/04/30 18:25:56 293683] [debug] |xqc_engine_main_logic|END|now:1746037556293670|
[2025/04/30 18:25:56 294977] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:76|state:ESTABED|recv_time:1746037556294976|
[2025/04/30 18:25:56 295013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 295023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:178|
[2025/04/30 18:25:56 295029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:179|
[2025/04/30 18:25:56 295039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:179|
[2025/04/30 18:25:56 295045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 295054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:591|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:592|path_largest_ack:591|
[2025/04/30 18:25:56 295059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:80438|prior_delivered:348411|prior_time:1746037556238820|is_app_limited:1|send_elapse:43389|ack_elapse:56156|ctl_first_sent_time:1746037556239458|lagest_ack_time:1746037556294976|curr_delivered:418049|
[2025/04/30 18:25:56 295065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556239458|
[2025/04/30 18:25:56 295072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:56 295079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:592|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:592|path_largest_ack:592|
[2025/04/30 18:25:56 295086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:80438|prior_delivered:348411|prior_time:1746037556238820|is_app_limited:1|send_elapse:43389|ack_elapse:56156|ctl_first_sent_time:1746037556239458|lagest_ack_time:1746037556294976|curr_delivered:419249|
[2025/04/30 18:25:56 295094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556239597|
[2025/04/30 18:25:56 295100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:25:56 295106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48355|rttvar:5609|minrtt:31474|latest_rtt:55379|ack_delay:1000|
[2025/04/30 18:25:56 295111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49108|rttvar:5713|minrtt:31474|latest_rtt:55379|ack_delay:1000|
[2025/04/30 18:25:56 295115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:592|lost_pn:589|thresh:3|
[2025/04/30 18:25:56 295120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:582|lost_pn:589|po_sent_time:1746037556236961|lost_send_time:1746037556232675|loss_delay:62301|frame:STREAM |repair:128|
[2025/04/30 18:25:56 295126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:583|lost_pn:589|po_sent_time:1746037556237085|lost_send_time:1746037556232675|loss_delay:62301|frame:STREAM |repair:128|
[2025/04/30 18:25:56 295130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:584|lost_pn:589|po_sent_time:1746037556237192|lost_send_time:1746037556232675|loss_delay:62301|frame:STREAM |repair:128|
[2025/04/30 18:25:56 295142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:585|lost_pn:589|po_sent_time:1746037556237296|lost_send_time:1746037556232675|loss_delay:62301|frame:STREAM |repair:128|
[2025/04/30 18:25:56 295146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:586|lost_pn:589|po_sent_time:1746037556237407|lost_send_time:1746037556232675|loss_delay:62301|frame:STREAM |repair:128|
[2025/04/30 18:25:56 295153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:587|lost_pn:589|po_sent_time:1746037556237562|lost_send_time:1746037556232675|loss_delay:62301|frame:STREAM |repair:128|
[2025/04/30 18:25:56 295159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:588|lost_pn:589|po_sent_time:1746037556237716|lost_send_time:1746037556232675|loss_delay:62301|frame:STREAM |repair:128|
[2025/04/30 18:25:56 295166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:589|lost_pn:589|po_sent_time:1746037556237854|lost_send_time:1746037556232675|loss_delay:62301|frame:STREAM |repair:128|
[2025/04/30 18:25:56 295172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556237854u|
[2025/04/30 18:25:56 295176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 295180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556300306|now:1746037556295180|interval:5126|
[2025/04/30 18:25:56 295184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556300306|now:1746037556295180|interv:5126|
[2025/04/30 18:25:56 295189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 43389, ack_elapse 56156, delivered 70838|rate 1261450|lost 224|
[2025/04/30 18:25:56 295193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 295198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 295202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:8|acked:2400|po_sent_time:1746037556239597|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 295206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:8|acked:2400|po_sent_time:1746037556239597|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 295211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:164566|srtt:49108|latest_rtt:55379|min_rtt:31474|applimit:1|lost:216|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 295217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:179|largest:179|pns:2|
[2025/04/30 18:25:56 295222] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:76|pkt_type:SHORT_HEADER|pkt_num:179|frame:ACK |recv_time:1746037556294976|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 295227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676294976|now:1746037556294976|interv:120000000|
[2025/04/30 18:25:56 295231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676294976|now:1746037556294976|interv:120000000|
[2025/04/30 18:25:56 295238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556309047|pq_index:0|
[2025/04/30 18:25:56 295243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556293266|
[2025/04/30 18:25:56 295247] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556295247|
[2025/04/30 18:25:56 295252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556295251|
[2025/04/30 18:25:56 295258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 295263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49108|min_srtt:49108|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 295267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:407964|
[2025/04/30 18:25:56 295272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 295277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:582|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 295281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49108|min_srtt:49108|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 295296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:409143|
[2025/04/30 18:25:56 295301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 295306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:583|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 295313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49108|min_srtt:49108|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 295319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:410322|
[2025/04/30 18:25:56 295326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 295333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:584|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 295340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49108|min_srtt:49108|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 295347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:411501|
[2025/04/30 18:25:56 295361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 295368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:585|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 295375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49108|min_srtt:49108|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 295383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:412680|
[2025/04/30 18:25:56 295390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 295398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:586|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 295405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49108|min_srtt:49108|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 295411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:413859|
[2025/04/30 18:25:56 295418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 295425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:587|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 295431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49108|min_srtt:49108|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 295438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:415038|
[2025/04/30 18:25:56 295445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 295452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:588|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 295458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49108|min_srtt:49108|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 295465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:416217|
[2025/04/30 18:25:56 295472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 295480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:589|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 295486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49108|min_srtt:49108|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 295497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:581277|
[2025/04/30 18:25:56 295502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 295507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 295511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49108|min_srtt:49108|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 295515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:582456|
[2025/04/30 18:25:56 295520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 295524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 295531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49108|min_srtt:49108|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 295554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:583635|
[2025/04/30 18:25:56 295562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 295567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 295573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 295579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 295586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:582|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 295592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:407964|
[2025/04/30 18:25:56 295598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 295604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:737|
[2025/04/30 18:25:56 295654] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:737|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164566|now:1746037556295615|stream_id:0|stream_offset:407964|
[2025/04/30 18:25:56 295665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:737|origin_pktnum:582|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 295697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164566|applimit:503294|
[2025/04/30 18:25:56 295704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556300306|now:1746037556295704|interval:4602|
[2025/04/30 18:25:56 295711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556300306|now:1746037556295704|interv:4602|
[2025/04/30 18:25:56 295718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165766|
[2025/04/30 18:25:56 295726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:583|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 295749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:409143|
[2025/04/30 18:25:56 295757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 295764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:738|
[2025/04/30 18:25:56 295808] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:738|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165766|now:1746037556295775|stream_id:0|stream_offset:409143|
[2025/04/30 18:25:56 295818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:738|origin_pktnum:583|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 295825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165766|applimit:503294|
[2025/04/30 18:25:56 295832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556300306|now:1746037556295832|interval:4474|
[2025/04/30 18:25:56 295839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556300306|now:1746037556295832|interv:4474|
[2025/04/30 18:25:56 295845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166966|
[2025/04/30 18:25:56 295853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:584|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 295859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166966|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:410322|
[2025/04/30 18:25:56 295867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 295873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:739|
[2025/04/30 18:25:56 295907] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:739|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166966|now:1746037556295883|stream_id:0|stream_offset:410322|
[2025/04/30 18:25:56 295917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:739|origin_pktnum:584|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 295924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166966|applimit:503294|
[2025/04/30 18:25:56 295931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556300306|now:1746037556295930|interval:4376|
[2025/04/30 18:25:56 295944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556300306|now:1746037556295930|interv:4376|
[2025/04/30 18:25:56 295950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168166|
[2025/04/30 18:25:56 295958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:585|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 295964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:411501|
[2025/04/30 18:25:56 295971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 295977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:740|
[2025/04/30 18:25:56 296089] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:740|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168166|now:1746037556296043|stream_id:0|stream_offset:411501|
[2025/04/30 18:25:56 296104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:740|origin_pktnum:585|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 296112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168166|applimit:503294|
[2025/04/30 18:25:56 296118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556300306|now:1746037556296118|interval:4188|
[2025/04/30 18:25:56 296125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556300306|now:1746037556296118|interv:4188|
[2025/04/30 18:25:56 296132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169366|
[2025/04/30 18:25:56 296139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:586|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 296146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:412680|
[2025/04/30 18:25:56 296152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 296159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:741|
[2025/04/30 18:25:56 296226] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:741|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169366|now:1746037556296170|stream_id:0|stream_offset:412680|
[2025/04/30 18:25:56 296237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:741|origin_pktnum:586|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 296244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169366|applimit:503294|
[2025/04/30 18:25:56 296251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556300306|now:1746037556296251|interval:4055|
[2025/04/30 18:25:56 296257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556300306|now:1746037556296251|interv:4055|
[2025/04/30 18:25:56 296268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170566|
[2025/04/30 18:25:56 296275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:587|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 296281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:413859|
[2025/04/30 18:25:56 296288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 296293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:742|
[2025/04/30 18:25:56 296335] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:742|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170566|now:1746037556296303|stream_id:0|stream_offset:413859|
[2025/04/30 18:25:56 296343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:742|origin_pktnum:587|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 296349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170566|applimit:503294|
[2025/04/30 18:25:56 296355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556300306|now:1746037556296355|interval:3951|
[2025/04/30 18:25:56 296361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556300306|now:1746037556296355|interv:3951|
[2025/04/30 18:25:56 296366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171766|
[2025/04/30 18:25:56 296372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:588|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 296378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:415038|
[2025/04/30 18:25:56 296384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 296390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:743|
[2025/04/30 18:25:56 296447] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:743|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171766|now:1746037556296398|stream_id:0|stream_offset:415038|
[2025/04/30 18:25:56 296455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:743|origin_pktnum:588|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 296462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171766|applimit:503294|
[2025/04/30 18:25:56 296468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556300306|now:1746037556296468|interval:3838|
[2025/04/30 18:25:56 296474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556300306|now:1746037556296468|interv:3838|
[2025/04/30 18:25:56 296481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172966|
[2025/04/30 18:25:56 296495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:589|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 296501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172966|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:416217|
[2025/04/30 18:25:56 296507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 296514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:744|
[2025/04/30 18:25:56 296572] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:744|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172966|now:1746037556296524|stream_id:0|stream_offset:416217|
[2025/04/30 18:25:56 296581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:744|origin_pktnum:589|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 296588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172966|applimit:503294|
[2025/04/30 18:25:56 296595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556300306|now:1746037556296594|interval:3712|
[2025/04/30 18:25:56 296601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556300306|now:1746037556296594|interv:3712|
[2025/04/30 18:25:56 296607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174166|
[2025/04/30 18:25:56 296614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 296621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:581277|
[2025/04/30 18:25:56 296627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 296633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:745|
[2025/04/30 18:25:56 296692] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:745|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556296643|stream_id:0|stream_offset:581277|
[2025/04/30 18:25:56 296701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:745|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 296707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 296713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556300306|now:1746037556296713|interval:3593|
[2025/04/30 18:25:56 296719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556300306|now:1746037556296713|interv:3593|
[2025/04/30 18:25:56 296725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 296731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 296737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:582456|
[2025/04/30 18:25:56 296749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 296755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:746|
[2025/04/30 18:25:56 296807] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:746|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556296763|stream_id:0|stream_offset:582456|
[2025/04/30 18:25:56 296815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:746|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 296821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 296827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556300306|now:1746037556296827|interval:3479|
[2025/04/30 18:25:56 296834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556300306|now:1746037556296827|interv:3479|
[2025/04/30 18:25:56 296839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 296846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556300306|
[2025/04/30 18:25:56 296852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556300306|
[2025/04/30 18:25:56 296857] [debug] |xqc_engine_wakeup_after|wakeup:1746037556300306|now:1746037556296857|diff:3449|
[2025/04/30 18:25:56 296863] [debug] |xqc_engine_main_logic|END|now:1746037556295251|
[2025/04/30 18:25:56 296871] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556296871|
[2025/04/30 18:25:56 296877] [debug] |xqc_engine_wakeup_after|wakeup:1746037556300306|now:1746037556296876|diff:3430|
[2025/04/30 18:25:56 296882] [debug] |xqc_engine_main_logic|END|now:1746037556296871|
[2025/04/30 18:25:56 296894] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:80|state:ESTABED|recv_time:1746037556296893|
[2025/04/30 18:25:56 296900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 296908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:179|
[2025/04/30 18:25:56 296913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:180|
[2025/04/30 18:25:56 296921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:180|
[2025/04/30 18:25:56 296927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 296935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:597|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:600|path_largest_ack:597|
[2025/04/30 18:25:56 296942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:87638|prior_delivered:348411|prior_time:1746037556238820|is_app_limited:1|send_elapse:44174|ack_elapse:58073|ctl_first_sent_time:1746037556240243|lagest_ack_time:1746037556296893|curr_delivered:420449|
[2025/04/30 18:25:56 296950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556240243|
[2025/04/30 18:25:56 296956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 296962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:600|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:600|path_largest_ack:600|
[2025/04/30 18:25:56 296974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:86438|prior_delivered:353211|prior_time:1746037556241226|is_app_limited:1|send_elapse:44007|ack_elapse:55667|ctl_first_sent_time:1746037556241874|lagest_ack_time:1746037556296893|curr_delivered:421649|
[2025/04/30 18:25:56 296981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556241874|
[2025/04/30 18:25:56 297001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:56 297011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49108|rttvar:5713|minrtt:31474|latest_rtt:55019|ack_delay:1000|
[2025/04/30 18:25:56 297017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49722|rttvar:5512|minrtt:31474|latest_rtt:55019|ack_delay:1000|
[2025/04/30 18:25:56 297024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:600|lost_pn:597|thresh:3|
[2025/04/30 18:25:56 297029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 297035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 297041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 297046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 297052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 297058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 297063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 297069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 297075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:590|lost_pn:597|po_sent_time:1746037556238005|lost_send_time:1746037556234997|loss_delay:61896|frame:STREAM |repair:128|
[2025/04/30 18:25:56 297082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:593|lost_pn:597|po_sent_time:1746037556239714|lost_send_time:1746037556234997|loss_delay:61896|frame:STREAM |repair:128|
[2025/04/30 18:25:56 297089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:594|lost_pn:597|po_sent_time:1746037556239824|lost_send_time:1746037556234997|loss_delay:61896|frame:STREAM |repair:128|
[2025/04/30 18:25:56 297095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:595|lost_pn:597|po_sent_time:1746037556239952|lost_send_time:1746037556234997|loss_delay:61896|frame:STREAM |repair:128|
[2025/04/30 18:25:56 297102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:596|lost_pn:597|po_sent_time:1746037556240120|lost_send_time:1746037556234997|loss_delay:61896|frame:STREAM |repair:128|
[2025/04/30 18:25:56 297108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556240120u|
[2025/04/30 18:25:56 297119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 297125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556302253|now:1746037556297124|interval:5129|
[2025/04/30 18:25:56 297131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556302253|now:1746037556297124|interv:5129|
[2025/04/30 18:25:56 297137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 44007, ack_elapse 55667, delivered 68438|rate 1229417|lost 229|
[2025/04/30 18:25:56 297143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 297149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 297155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556241874|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 297161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556241874|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 297168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:168166|srtt:49722|latest_rtt:55019|min_rtt:31474|applimit:1|lost:224|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 297176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:180|largest:180|pns:2|
[2025/04/30 18:25:56 297183] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:80|pkt_type:SHORT_HEADER|pkt_num:180|frame:ACK |recv_time:1746037556296893|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 297190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676296893|now:1746037556296893|interv:120000000|
[2025/04/30 18:25:56 297196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676296893|now:1746037556296893|interv:120000000|
[2025/04/30 18:25:56 297201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556300306|pq_index:0|
[2025/04/30 18:25:56 297208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556295251|
[2025/04/30 18:25:56 297213] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556297213|
[2025/04/30 18:25:56 297221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556297219|
[2025/04/30 18:25:56 297228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 297235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49722|min_srtt:49722|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 297241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:417396|
[2025/04/30 18:25:56 297252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49722|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 297259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:590|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 297266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49722|min_srtt:49722|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 297272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:168166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:420933|
[2025/04/30 18:25:56 297279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49722|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 297286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:593|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 297292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49722|min_srtt:49722|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 297299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:168166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:422112|
[2025/04/30 18:25:56 297306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49722|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 297313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:594|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 297319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49722|min_srtt:49722|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 297326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:168166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:423291|
[2025/04/30 18:25:56 297332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49722|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 297339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:595|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 297346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49722|min_srtt:49722|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 297352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:168166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:424470|
[2025/04/30 18:25:56 297359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49722|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 297365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:596|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 297372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49722|min_srtt:49722|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 297384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:168166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:583635|
[2025/04/30 18:25:56 297390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49722|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 297398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 297404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49722|min_srtt:49722|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 297411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:168166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:584814|
[2025/04/30 18:25:56 297417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49722|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 297424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 297430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49722|min_srtt:49722|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 297437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:168166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:585993|
[2025/04/30 18:25:56 297443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 297449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 297455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 297461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 297467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:590|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 297473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:417396|
[2025/04/30 18:25:56 297480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 297486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:747|
[2025/04/30 18:25:56 297557] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:747|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168166|now:1746037556297496|stream_id:0|stream_offset:417396|
[2025/04/30 18:25:56 297567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:747|origin_pktnum:590|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 297586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168166|applimit:503294|
[2025/04/30 18:25:56 297592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556302253|now:1746037556297592|interval:4661|
[2025/04/30 18:25:56 297598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556302253|now:1746037556297592|interv:4661|
[2025/04/30 18:25:56 297604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169366|
[2025/04/30 18:25:56 297611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:593|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 297618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:420933|
[2025/04/30 18:25:56 297625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 297630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:748|
[2025/04/30 18:25:56 297667] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:748|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169366|now:1746037556297640|stream_id:0|stream_offset:420933|
[2025/04/30 18:25:56 297675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:748|origin_pktnum:593|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 297681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169366|applimit:503294|
[2025/04/30 18:25:56 297686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556302253|now:1746037556297686|interval:4567|
[2025/04/30 18:25:56 297692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556302253|now:1746037556297686|interv:4567|
[2025/04/30 18:25:56 297697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170566|
[2025/04/30 18:25:56 297703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:594|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 297709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:422112|
[2025/04/30 18:25:56 297716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 297722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:749|
[2025/04/30 18:25:56 297752] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:749|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170566|now:1746037556297731|stream_id:0|stream_offset:422112|
[2025/04/30 18:25:56 297762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:749|origin_pktnum:594|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 297769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170566|applimit:503294|
[2025/04/30 18:25:56 297776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556302253|now:1746037556297776|interval:4477|
[2025/04/30 18:25:56 297788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556302253|now:1746037556297776|interv:4477|
[2025/04/30 18:25:56 297795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171766|
[2025/04/30 18:25:56 297802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:595|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 297808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:423291|
[2025/04/30 18:25:56 297815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 297821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:750|
[2025/04/30 18:25:56 297857] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:750|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171766|now:1746037556297830|stream_id:0|stream_offset:423291|
[2025/04/30 18:25:56 297866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:750|origin_pktnum:595|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 297872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171766|applimit:503294|
[2025/04/30 18:25:56 297878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556302253|now:1746037556297878|interval:4375|
[2025/04/30 18:25:56 297885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556302253|now:1746037556297878|interv:4375|
[2025/04/30 18:25:56 297892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172966|
[2025/04/30 18:25:56 297899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:596|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 297905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172966|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:424470|
[2025/04/30 18:25:56 297912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 297919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:751|
[2025/04/30 18:25:56 297954] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:751|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172966|now:1746037556297929|stream_id:0|stream_offset:424470|
[2025/04/30 18:25:56 297963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:751|origin_pktnum:596|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 297970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172966|applimit:503294|
[2025/04/30 18:25:56 297976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556302253|now:1746037556297976|interval:4277|
[2025/04/30 18:25:56 297983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556302253|now:1746037556297976|interv:4277|
[2025/04/30 18:25:56 298019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174166|
[2025/04/30 18:25:56 298027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 298034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:583635|
[2025/04/30 18:25:56 298040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 298046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:752|
[2025/04/30 18:25:56 298081] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:752|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556298056|stream_id:0|stream_offset:583635|
[2025/04/30 18:25:56 298089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:752|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 298097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 298103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556302253|now:1746037556298103|interval:4150|
[2025/04/30 18:25:56 298110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556302253|now:1746037556298103|interv:4150|
[2025/04/30 18:25:56 298117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 298124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 298130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:584814|
[2025/04/30 18:25:56 298136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 298141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:753|
[2025/04/30 18:25:56 298183] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:753|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556298151|stream_id:0|stream_offset:584814|
[2025/04/30 18:25:56 298193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:753|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 298200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 298207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556302253|now:1746037556298206|interval:4047|
[2025/04/30 18:25:56 298213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556302253|now:1746037556298206|interv:4047|
[2025/04/30 18:25:56 298219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 298226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556302253|
[2025/04/30 18:25:56 298239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556302253|
[2025/04/30 18:25:56 298246] [debug] |xqc_engine_wakeup_after|wakeup:1746037556302253|now:1746037556298246|diff:4007|
[2025/04/30 18:25:56 298252] [debug] |xqc_engine_main_logic|END|now:1746037556297219|
[2025/04/30 18:25:56 298261] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556298261|
[2025/04/30 18:25:56 298267] [debug] |xqc_engine_wakeup_after|wakeup:1746037556302253|now:1746037556298267|diff:3986|
[2025/04/30 18:25:56 298273] [debug] |xqc_engine_main_logic|END|now:1746037556298261|
[2025/04/30 18:25:56 298945] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:84|state:ESTABED|recv_time:1746037556298944|
[2025/04/30 18:25:56 298955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 298962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:180|
[2025/04/30 18:25:56 298966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:181|
[2025/04/30 18:25:56 298975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:181|
[2025/04/30 18:25:56 298981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 299010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:602|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:609|path_largest_ack:602|
[2025/04/30 18:25:56 299018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:88838|prior_delivered:353211|prior_time:1746037556241226|is_app_limited:1|send_elapse:44301|ack_elapse:57718|ctl_first_sent_time:1746037556242168|lagest_ack_time:1746037556298944|curr_delivered:422849|
[2025/04/30 18:25:56 299026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556242168|
[2025/04/30 18:25:56 299032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:25:56 299037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:609|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:609|path_largest_ack:609|
[2025/04/30 18:25:56 299042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:92438|prior_delivered:358011|prior_time:1746037556244082|is_app_limited:1|send_elapse:44950|ack_elapse:54862|ctl_first_sent_time:1746037556244818|lagest_ack_time:1746037556298944|curr_delivered:424049|
[2025/04/30 18:25:56 299046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556244818|
[2025/04/30 18:25:56 299052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 299059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49722|rttvar:5512|minrtt:31474|latest_rtt:54126|ack_delay:1000|
[2025/04/30 18:25:56 299066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50147|rttvar:4985|minrtt:31474|latest_rtt:54126|ack_delay:1000|
[2025/04/30 18:25:56 299073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:609|lost_pn:606|thresh:3|
[2025/04/30 18:25:56 299079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 299085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 299095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 299099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 299103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 299106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 299110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 299114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 299118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 299122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 299126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 299130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 299134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 299138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:598|lost_pn:606|po_sent_time:1746037556240357|lost_send_time:1746037556238053|loss_delay:60891|frame:STREAM |repair:128|
[2025/04/30 18:25:56 299143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:599|lost_pn:606|po_sent_time:1746037556240483|lost_send_time:1746037556238053|loss_delay:60891|frame:STREAM |repair:128|
[2025/04/30 18:25:56 299148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:601|lost_pn:606|po_sent_time:1746037556242015|lost_send_time:1746037556238053|loss_delay:60891|frame:STREAM |repair:128|
[2025/04/30 18:25:56 299153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:603|lost_pn:606|po_sent_time:1746037556242280|lost_send_time:1746037556238053|loss_delay:60891|frame:STREAM |repair:128|
[2025/04/30 18:25:56 299157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:604|lost_pn:606|po_sent_time:1746037556242404|lost_send_time:1746037556238053|loss_delay:60891|frame:STREAM |repair:128|
[2025/04/30 18:25:56 299162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:605|lost_pn:606|po_sent_time:1746037556242545|lost_send_time:1746037556238053|loss_delay:60891|frame:STREAM |repair:128|
[2025/04/30 18:25:56 299166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:606|lost_pn:606|po_sent_time:1746037556242686|lost_send_time:1746037556238053|loss_delay:60891|frame:STREAM |repair:128|
[2025/04/30 18:25:56 299170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556242686u|
[2025/04/30 18:25:56 299175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 299179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556303701|now:1746037556299179|interval:4522|
[2025/04/30 18:25:56 299186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556303701|now:1746037556299179|interv:4522|
[2025/04/30 18:25:56 299190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 44950, ack_elapse 54862, delivered 66038|rate 1203711|lost 236|
[2025/04/30 18:25:56 299195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 299199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 299203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556244818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 299208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556244818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 299213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:165766|srtt:50147|latest_rtt:54126|min_rtt:31474|applimit:1|lost:229|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 299219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:181|largest:181|pns:2|
[2025/04/30 18:25:56 299223] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:84|pkt_type:SHORT_HEADER|pkt_num:181|frame:ACK |recv_time:1746037556298944|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 299228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676298944|now:1746037556298944|interv:120000000|
[2025/04/30 18:25:56 299233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676298944|now:1746037556298944|interv:120000000|
[2025/04/30 18:25:56 299237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556302253|pq_index:0|
[2025/04/30 18:25:56 299241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556297219|
[2025/04/30 18:25:56 299245] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556299245|
[2025/04/30 18:25:56 299250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556299249|
[2025/04/30 18:25:56 299256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 299261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 299266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:426828|
[2025/04/30 18:25:56 299270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50147|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 299275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:598|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 299282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 299287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:428007|
[2025/04/30 18:25:56 299291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50147|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 299296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:599|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 299300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 299304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:430365|
[2025/04/30 18:25:56 299309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50147|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 299313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:601|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 299317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 299322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:432723|
[2025/04/30 18:25:56 299326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50147|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 299330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:603|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 299334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 299339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:433902|
[2025/04/30 18:25:56 299343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50147|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 299347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:604|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 299351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 299355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 299362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50147|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 299367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:605|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 299371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 299375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:436260|
[2025/04/30 18:25:56 299379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50147|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 299384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:606|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 299388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 299392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:585993|
[2025/04/30 18:25:56 299396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50147|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 299401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 299405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 299409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:587172|
[2025/04/30 18:25:56 299413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50147|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 299418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 299422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 299426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:588351|
[2025/04/30 18:25:56 299430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 299434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 299438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 299446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 299453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:598|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 299459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:426828|
[2025/04/30 18:25:56 299467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 299473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:754|
[2025/04/30 18:25:56 299515] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:754|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165766|now:1746037556299484|stream_id:0|stream_offset:426828|
[2025/04/30 18:25:56 299526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:754|origin_pktnum:598|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 299533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165766|applimit:503294|
[2025/04/30 18:25:56 299540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556303701|now:1746037556299539|interval:4162|
[2025/04/30 18:25:56 299546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556303701|now:1746037556299539|interv:4162|
[2025/04/30 18:25:56 299553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166966|
[2025/04/30 18:25:56 299561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:599|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 299567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166966|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:428007|
[2025/04/30 18:25:56 299574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 299580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:755|
[2025/04/30 18:25:56 299641] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:755|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166966|now:1746037556299590|stream_id:0|stream_offset:428007|
[2025/04/30 18:25:56 299652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:755|origin_pktnum:599|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 299659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166966|applimit:503294|
[2025/04/30 18:25:56 299666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556303701|now:1746037556299665|interval:4036|
[2025/04/30 18:25:56 299672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556303701|now:1746037556299665|interv:4036|
[2025/04/30 18:25:56 299678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168166|
[2025/04/30 18:25:56 299686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:601|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 299699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:430365|
[2025/04/30 18:25:56 299706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 299712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:756|
[2025/04/30 18:25:56 299754] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:756|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168166|now:1746037556299722|stream_id:0|stream_offset:430365|
[2025/04/30 18:25:56 299764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:756|origin_pktnum:601|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 299771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168166|applimit:503294|
[2025/04/30 18:25:56 299778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556303701|now:1746037556299778|interval:3923|
[2025/04/30 18:25:56 299784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556303701|now:1746037556299778|interv:3923|
[2025/04/30 18:25:56 299789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169366|
[2025/04/30 18:25:56 299796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:603|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 299802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:432723|
[2025/04/30 18:25:56 299809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 299815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:757|
[2025/04/30 18:25:56 299853] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:757|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169366|now:1746037556299824|stream_id:0|stream_offset:432723|
[2025/04/30 18:25:56 299864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:757|origin_pktnum:603|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 299871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169366|applimit:503294|
[2025/04/30 18:25:56 299877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556303701|now:1746037556299877|interval:3824|
[2025/04/30 18:25:56 299884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556303701|now:1746037556299877|interv:3824|
[2025/04/30 18:25:56 299891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170566|
[2025/04/30 18:25:56 299898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:604|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 299905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170566|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:433902|
[2025/04/30 18:25:56 299919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 299926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:758|
[2025/04/30 18:25:56 299965] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:758|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170566|now:1746037556299936|stream_id:0|stream_offset:433902|
[2025/04/30 18:25:56 299972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:758|origin_pktnum:604|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 299976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170566|applimit:503294|
[2025/04/30 18:25:56 299981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556303701|now:1746037556299981|interval:3720|
[2025/04/30 18:25:56 300003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556303701|now:1746037556299981|interv:3720|
[2025/04/30 18:25:56 300013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171766|
[2025/04/30 18:25:56 300018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:605|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 300022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 300027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 300031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:759|
[2025/04/30 18:25:56 300057] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:759|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171766|now:1746037556300037|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 300063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:759|origin_pktnum:605|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 300067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171766|applimit:503294|
[2025/04/30 18:25:56 300071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556303701|now:1746037556300071|interval:3630|
[2025/04/30 18:25:56 300075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556303701|now:1746037556300071|interv:3630|
[2025/04/30 18:25:56 300080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172966|
[2025/04/30 18:25:56 300084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:606|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 300088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172966|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:436260|
[2025/04/30 18:25:56 300093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 300102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:760|
[2025/04/30 18:25:56 300128] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:760|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172966|now:1746037556300107|stream_id:0|stream_offset:436260|
[2025/04/30 18:25:56 300136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:760|origin_pktnum:606|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 300143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172966|applimit:503294|
[2025/04/30 18:25:56 300150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556303701|now:1746037556300150|interval:3551|
[2025/04/30 18:25:56 300157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556303701|now:1746037556300150|interv:3551|
[2025/04/30 18:25:56 300162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174166|
[2025/04/30 18:25:56 300167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 300171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:585993|
[2025/04/30 18:25:56 300176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 300180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:761|
[2025/04/30 18:25:56 300209] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:761|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556300187|stream_id:0|stream_offset:585993|
[2025/04/30 18:25:56 300218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:761|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 300226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 300233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556303701|now:1746037556300232|interval:3469|
[2025/04/30 18:25:56 300239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556303701|now:1746037556300232|interv:3469|
[2025/04/30 18:25:56 300244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 300248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 300253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:587172|
[2025/04/30 18:25:56 300257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 300261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:762|
[2025/04/30 18:25:56 300290] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:762|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556300268|stream_id:0|stream_offset:587172|
[2025/04/30 18:25:56 300306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:762|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 300313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 300320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556303701|now:1746037556300319|interval:3382|
[2025/04/30 18:25:56 300324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556303701|now:1746037556300319|interv:3382|
[2025/04/30 18:25:56 300328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 300333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556303701|
[2025/04/30 18:25:56 300337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556303701|
[2025/04/30 18:25:56 300341] [debug] |xqc_engine_wakeup_after|wakeup:1746037556303701|now:1746037556300341|diff:3360|
[2025/04/30 18:25:56 300346] [debug] |xqc_engine_main_logic|END|now:1746037556299249|
[2025/04/30 18:25:56 300352] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556300352|
[2025/04/30 18:25:56 300356] [debug] |xqc_engine_wakeup_after|wakeup:1746037556303701|now:1746037556300356|diff:3345|
[2025/04/30 18:25:56 300360] [debug] |xqc_engine_main_logic|END|now:1746037556300352|
[2025/04/30 18:25:56 301058] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:86|state:ESTABED|recv_time:1746037556301057|
[2025/04/30 18:25:56 301071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 301078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:181|
[2025/04/30 18:25:56 301085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:182|
[2025/04/30 18:25:56 301107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:182|
[2025/04/30 18:25:56 301114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 301124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:610|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:612|path_largest_ack:610|
[2025/04/30 18:25:56 301132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:93638|prior_delivered:358011|prior_time:1746037556244082|is_app_limited:1|send_elapse:45084|ack_elapse:56975|ctl_first_sent_time:1746037556244952|lagest_ack_time:1746037556301057|curr_delivered:425249|
[2025/04/30 18:25:56 301139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556244952|
[2025/04/30 18:25:56 301146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:25:56 301153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:612|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:612|path_largest_ack:612|
[2025/04/30 18:25:56 301160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:93638|prior_delivered:358011|prior_time:1746037556244082|is_app_limited:1|send_elapse:45084|ack_elapse:56975|ctl_first_sent_time:1746037556244952|lagest_ack_time:1746037556301057|curr_delivered:426449|
[2025/04/30 18:25:56 301175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556245167|
[2025/04/30 18:25:56 301182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:25:56 301189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50147|rttvar:4985|minrtt:31474|latest_rtt:55890|ack_delay:1000|
[2025/04/30 18:25:56 301196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50740|rttvar:4924|minrtt:31474|latest_rtt:55890|ack_delay:1000|
[2025/04/30 18:25:56 301203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:612|lost_pn:609|thresh:3|
[2025/04/30 18:25:56 301209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 301333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:607|lost_pn:609|po_sent_time:1746037556242810|lost_send_time:1746037556238181|loss_delay:62876|frame:STREAM |repair:128|
[2025/04/30 18:25:56 301338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:608|lost_pn:609|po_sent_time:1746037556242966|lost_send_time:1746037556238181|loss_delay:62876|frame:STREAM |repair:128|
[2025/04/30 18:25:56 301342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556242966u|
[2025/04/30 18:25:56 301346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 301350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556307950|now:1746037556301350|interval:6600|
[2025/04/30 18:25:56 301355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556307950|now:1746037556301350|interv:6600|
[2025/04/30 18:25:56 301359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45084, ack_elapse 56975, delivered 68438|rate 1201193|lost 238|
[2025/04/30 18:25:56 301364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 301368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 301372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556245167|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 301377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556245167|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 301381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:171766|srtt:50740|latest_rtt:55890|min_rtt:31474|applimit:1|lost:236|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 301388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:182|largest:182|pns:2|
[2025/04/30 18:25:56 301392] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:86|pkt_type:SHORT_HEADER|pkt_num:182|frame:ACK |recv_time:1746037556301057|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 301397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676301057|now:1746037556301057|interv:120000000|
[2025/04/30 18:25:56 301402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676301057|now:1746037556301057|interv:120000000|
[2025/04/30 18:25:56 301406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556303701|pq_index:0|
[2025/04/30 18:25:56 301410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556299249|
[2025/04/30 18:25:56 301414] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556301414|
[2025/04/30 18:25:56 301420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556301418|
[2025/04/30 18:25:56 301432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 301440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50740|min_srtt:50740|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 301447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:437439|
[2025/04/30 18:25:56 301452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50740|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 301457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:607|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 301464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50740|min_srtt:50740|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 301471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:438618|
[2025/04/30 18:25:56 301478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50740|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 301485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:608|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 301491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50740|min_srtt:50740|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 301498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:588351|
[2025/04/30 18:25:56 301505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50740|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 301512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 301519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50740|min_srtt:50740|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 301526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:589530|
[2025/04/30 18:25:56 301534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50740|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 301540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 301547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50740|min_srtt:50740|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 301554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:590709|
[2025/04/30 18:25:56 301566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 301573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 301579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 301586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 301593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:607|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 301601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171766|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:437439|
[2025/04/30 18:25:56 301605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 301610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:763|
[2025/04/30 18:25:56 301643] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:763|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171766|now:1746037556301618|stream_id:0|stream_offset:437439|
[2025/04/30 18:25:56 301649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:763|origin_pktnum:607|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 301654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171766|applimit:503294|
[2025/04/30 18:25:56 301658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556307950|now:1746037556301658|interval:6292|
[2025/04/30 18:25:56 301663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556307950|now:1746037556301658|interv:6292|
[2025/04/30 18:25:56 301667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172966|
[2025/04/30 18:25:56 301672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:608|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 301676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172966|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:438618|
[2025/04/30 18:25:56 301681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 301685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:764|
[2025/04/30 18:25:56 301706] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:764|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172966|now:1746037556301691|stream_id:0|stream_offset:438618|
[2025/04/30 18:25:56 301711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:764|origin_pktnum:608|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 301719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172966|applimit:503294|
[2025/04/30 18:25:56 301731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556307950|now:1746037556301731|interval:6219|
[2025/04/30 18:25:56 301739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556307950|now:1746037556301731|interv:6219|
[2025/04/30 18:25:56 301745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174166|
[2025/04/30 18:25:56 301753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 301759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174166|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:588351|
[2025/04/30 18:25:56 301763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 301767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:765|
[2025/04/30 18:25:56 301797] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:765|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174166|now:1746037556301774|stream_id:0|stream_offset:588351|
[2025/04/30 18:25:56 301803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:765|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 301807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174166|applimit:503294|
[2025/04/30 18:25:56 301811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556307950|now:1746037556301811|interval:6139|
[2025/04/30 18:25:56 301816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556307950|now:1746037556301811|interv:6139|
[2025/04/30 18:25:56 301820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175366|
[2025/04/30 18:25:56 301825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 301829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175366|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:589530|
[2025/04/30 18:25:56 301834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 301838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:766|
[2025/04/30 18:25:56 301856] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:766|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175366|now:1746037556301843|stream_id:0|stream_offset:589530|
[2025/04/30 18:25:56 301861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:766|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 301866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175366|applimit:503294|
[2025/04/30 18:25:56 301872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556307950|now:1746037556301872|interval:6078|
[2025/04/30 18:25:56 301885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556307950|now:1746037556301872|interv:6078|
[2025/04/30 18:25:56 301892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176566|
[2025/04/30 18:25:56 301899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556307950|
[2025/04/30 18:25:56 301907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556307950|
[2025/04/30 18:25:56 301911] [debug] |xqc_engine_wakeup_after|wakeup:1746037556307950|now:1746037556301911|diff:6039|
[2025/04/30 18:25:56 301915] [debug] |xqc_engine_main_logic|END|now:1746037556301418|
[2025/04/30 18:25:56 301923] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:87|state:ESTABED|recv_time:1746037556301922|
[2025/04/30 18:25:56 301928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 301933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:182|
[2025/04/30 18:25:56 301937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:183|
[2025/04/30 18:25:56 301943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:183|
[2025/04/30 18:25:56 301947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 301954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:619|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:620|path_largest_ack:619|
[2025/04/30 18:25:56 301959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:102057|prior_delivered:359211|prior_time:1746037556246057|is_app_limited:1|send_elapse:47625|ack_elapse:55865|ctl_first_sent_time:1746037556247632|lagest_ack_time:1746037556301922|curr_delivered:426468|
[2025/04/30 18:25:56 301964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556247632|
[2025/04/30 18:25:56 301968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:25:56 301972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:620|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:620|path_largest_ack:620|
[2025/04/30 18:25:56 301977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:102057|prior_delivered:359211|prior_time:1746037556246057|is_app_limited:1|send_elapse:47625|ack_elapse:55865|ctl_first_sent_time:1746037556247632|lagest_ack_time:1746037556301922|curr_delivered:426487|
[2025/04/30 18:25:56 301982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556247746|
[2025/04/30 18:25:56 302007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:25:56 302015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50740|rttvar:4924|minrtt:31474|latest_rtt:54176|ack_delay:0|
[2025/04/30 18:25:56 302020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51170|rttvar:4552|minrtt:31474|latest_rtt:54176|ack_delay:0|
[2025/04/30 18:25:56 302025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:620|lost_pn:617|thresh:3|
[2025/04/30 18:25:56 302029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 302120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:611|lost_pn:617|po_sent_time:1746037556245074|lost_send_time:1746037556240974|loss_delay:60948|frame:STREAM |repair:128|
[2025/04/30 18:25:56 302125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:613|lost_pn:617|po_sent_time:1746037556245256|lost_send_time:1746037556240974|loss_delay:60948|frame:STREAM |repair:128|
[2025/04/30 18:25:56 302130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:614|lost_pn:617|po_sent_time:1746037556245384|lost_send_time:1746037556240974|loss_delay:60948|frame:STREAM |repair:128|
[2025/04/30 18:25:56 302137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:615|lost_pn:617|po_sent_time:1746037556245541|lost_send_time:1746037556240974|loss_delay:60948|frame:STREAM |repair:128|
[2025/04/30 18:25:56 302142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:616|lost_pn:617|po_sent_time:1746037556245674|lost_send_time:1746037556240974|loss_delay:60948|frame:STREAM |repair:128|
[2025/04/30 18:25:56 302146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:617|lost_pn:617|po_sent_time:1746037556245805|lost_send_time:1746037556240974|loss_delay:60948|frame:STREAM |repair:128|
[2025/04/30 18:25:56 302151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556245805u|
[2025/04/30 18:25:56 302155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 302159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556306861|now:1746037556302159|interval:4702|
[2025/04/30 18:25:56 302163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556306861|now:1746037556302159|interv:4702|
[2025/04/30 18:25:56 302168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47625, ack_elapse 55865, delivered 67276|rate 1204260|lost 244|
[2025/04/30 18:25:56 302172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 302177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 302181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:38|po_sent_time:1746037556247746|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 302185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:38|po_sent_time:1746037556247746|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 302190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:169328|srtt:51170|latest_rtt:54176|min_rtt:31474|applimit:1|lost:238|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 302196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:183|largest:183|pns:2|
[2025/04/30 18:25:56 302201] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:183|frame:ACK |recv_time:1746037556301922|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 302206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676301922|now:1746037556301922|interv:120000000|
[2025/04/30 18:25:56 302210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676301922|now:1746037556301922|interv:120000000|
[2025/04/30 18:25:56 302214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556307950|pq_index:0|
[2025/04/30 18:25:56 302218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556301418|
[2025/04/30 18:25:56 302222] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556302222|
[2025/04/30 18:25:56 302227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556302226|
[2025/04/30 18:25:56 302235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 302240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51170|min_srtt:51170|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 302245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169328|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:442155|
[2025/04/30 18:25:56 302249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51170|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 302254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:611|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 302259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51170|min_srtt:51170|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 302263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:169328|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 302267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51170|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 302272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:613|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 302276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51170|min_srtt:51170|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 302280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:169328|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:445692|
[2025/04/30 18:25:56 302285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51170|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 302289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:614|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 302293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51170|min_srtt:51170|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 302297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:169328|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:446871|
[2025/04/30 18:25:56 302302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51170|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 302306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:615|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 302313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51170|min_srtt:51170|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 302317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:169328|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:448050|
[2025/04/30 18:25:56 302321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51170|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 302326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:616|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 302330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51170|min_srtt:51170|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 302334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:169328|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:449229|
[2025/04/30 18:25:56 302338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51170|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 302343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:617|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 302347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51170|min_srtt:51170|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 302351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:169328|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:590709|
[2025/04/30 18:25:56 302355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 302359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 302363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 302368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 302372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:611|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 302376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169328|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:442155|
[2025/04/30 18:25:56 302381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 302385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:767|
[2025/04/30 18:25:56 302421] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:767|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169328|now:1746037556302392|stream_id:0|stream_offset:442155|
[2025/04/30 18:25:56 302431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:767|origin_pktnum:611|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 302443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169328|applimit:503294|
[2025/04/30 18:25:56 302451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556306861|now:1746037556302451|interval:4410|
[2025/04/30 18:25:56 302458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556306861|now:1746037556302451|interv:4410|
[2025/04/30 18:25:56 302464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170528|
[2025/04/30 18:25:56 302472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:613|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 302479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170528|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 302485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 302492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:768|
[2025/04/30 18:25:56 302531] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:768|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170528|now:1746037556302502|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 302541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:768|origin_pktnum:613|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 302548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170528|applimit:503294|
[2025/04/30 18:25:56 302554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556306861|now:1746037556302554|interval:4307|
[2025/04/30 18:25:56 302562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556306861|now:1746037556302554|interv:4307|
[2025/04/30 18:25:56 302568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171728|
[2025/04/30 18:25:56 302576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:614|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 302583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171728|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:445692|
[2025/04/30 18:25:56 302590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 302596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:769|
[2025/04/30 18:25:56 302632] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:769|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171728|now:1746037556302606|stream_id:0|stream_offset:445692|
[2025/04/30 18:25:56 302640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:769|origin_pktnum:614|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 302647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171728|applimit:503294|
[2025/04/30 18:25:56 302654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556306861|now:1746037556302653|interval:4208|
[2025/04/30 18:25:56 302667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556306861|now:1746037556302653|interv:4208|
[2025/04/30 18:25:56 302674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172928|
[2025/04/30 18:25:56 302681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:615|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 302688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172928|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:446871|
[2025/04/30 18:25:56 302695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 302701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:770|
[2025/04/30 18:25:56 302749] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:770|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172928|now:1746037556302712|stream_id:0|stream_offset:446871|
[2025/04/30 18:25:56 302759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:770|origin_pktnum:615|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 302766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172928|applimit:503294|
[2025/04/30 18:25:56 302772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556306861|now:1746037556302772|interval:4089|
[2025/04/30 18:25:56 302778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556306861|now:1746037556302772|interv:4089|
[2025/04/30 18:25:56 302785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174128|
[2025/04/30 18:25:56 302792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:616|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 302797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174128|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:448050|
[2025/04/30 18:25:56 302801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 302806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:771|
[2025/04/30 18:25:56 302841] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:771|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174128|now:1746037556302812|stream_id:0|stream_offset:448050|
[2025/04/30 18:25:56 302849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:771|origin_pktnum:616|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 302856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174128|applimit:503294|
[2025/04/30 18:25:56 302862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556306861|now:1746037556302862|interval:3999|
[2025/04/30 18:25:56 302874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556306861|now:1746037556302862|interv:3999|
[2025/04/30 18:25:56 302878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175328|
[2025/04/30 18:25:56 302883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:617|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 302887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175328|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:449229|
[2025/04/30 18:25:56 302891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 302896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:772|
[2025/04/30 18:25:56 302925] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:772|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175328|now:1746037556302902|stream_id:0|stream_offset:449229|
[2025/04/30 18:25:56 302935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:772|origin_pktnum:617|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 302941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175328|applimit:503294|
[2025/04/30 18:25:56 302948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556306861|now:1746037556302948|interval:3913|
[2025/04/30 18:25:56 302954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556306861|now:1746037556302948|interv:3913|
[2025/04/30 18:25:56 302959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176528|
[2025/04/30 18:25:56 302964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556306861|
[2025/04/30 18:25:56 302968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556306861|
[2025/04/30 18:25:56 302973] [debug] |xqc_engine_wakeup_after|wakeup:1746037556306861|now:1746037556302972|diff:3889|
[2025/04/30 18:25:56 302977] [debug] |xqc_engine_main_logic|END|now:1746037556302226|
[2025/04/30 18:25:56 302983] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556302983|
[2025/04/30 18:25:56 303002] [debug] |xqc_engine_wakeup_after|wakeup:1746037556306861|now:1746037556303002|diff:3859|
[2025/04/30 18:25:56 303009] [debug] |xqc_engine_main_logic|END|now:1746037556302983|
[2025/04/30 18:25:56 306901] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556306900|
[2025/04/30 18:25:56 306917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 306926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:183|
[2025/04/30 18:25:56 306932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:184|
[2025/04/30 18:25:56 306942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:184|
[2025/04/30 18:25:56 306948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 306957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:621|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:637|path_largest_ack:621|
[2025/04/30 18:25:56 306965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:100883|prior_delivered:361611|prior_time:1746037556247867|is_app_limited:0|send_elapse:44456|ack_elapse:59033|ctl_first_sent_time:1746037556248351|lagest_ack_time:1746037556306900|curr_delivered:427694|
[2025/04/30 18:25:56 306981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556248351|
[2025/04/30 18:25:56 307007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:56 307015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:627|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:637|path_largest_ack:627|
[2025/04/30 18:25:56 307022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:100883|prior_delivered:361611|prior_time:1746037556247867|is_app_limited:0|send_elapse:44456|ack_elapse:59033|ctl_first_sent_time:1746037556248351|lagest_ack_time:1746037556306900|curr_delivered:428894|
[2025/04/30 18:25:56 307029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556249103|
[2025/04/30 18:25:56 307035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:25:56 307040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:636|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:637|path_largest_ack:636|
[2025/04/30 18:25:56 307045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:114083|prior_delivered:366411|prior_time:1746037556250957|is_app_limited:0|send_elapse:43767|ack_elapse:55943|ctl_first_sent_time:1746037556251630|lagest_ack_time:1746037556306900|curr_delivered:430094|
[2025/04/30 18:25:56 307049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556251630|
[2025/04/30 18:25:56 307053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:25:56 307058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:637|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:637|path_largest_ack:637|
[2025/04/30 18:25:56 307062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:114083|prior_delivered:366411|prior_time:1746037556250957|is_app_limited:0|send_elapse:43767|ack_elapse:55943|ctl_first_sent_time:1746037556251630|lagest_ack_time:1746037556306900|curr_delivered:431294|
[2025/04/30 18:25:56 307066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556251795|
[2025/04/30 18:25:56 307070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:225||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:25:56 307074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51170|rttvar:4552|minrtt:31474|latest_rtt:55105|ack_delay:0|
[2025/04/30 18:25:56 307079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51662|rttvar:4397|minrtt:31474|latest_rtt:55105|ack_delay:0|
[2025/04/30 18:25:56 307083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:637|lost_pn:634|thresh:3|
[2025/04/30 18:25:56 307087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 307208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:618|lost_pn:634|po_sent_time:1746037556245913|lost_send_time:1746037556244907|loss_delay:61993|frame:STREAM |repair:128|
[2025/04/30 18:25:56 307216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:622|lost_pn:634|po_sent_time:1746037556248517|lost_send_time:1746037556244907|loss_delay:61993|frame:STREAM |repair:128|
[2025/04/30 18:25:56 307223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:623|lost_pn:634|po_sent_time:1746037556248646|lost_send_time:1746037556244907|loss_delay:61993|frame:STREAM |repair:128|
[2025/04/30 18:25:56 307231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:624|lost_pn:634|po_sent_time:1746037556248751|lost_send_time:1746037556244907|loss_delay:61993|frame:STREAM |repair:128|
[2025/04/30 18:25:56 307235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:625|lost_pn:634|po_sent_time:1746037556248852|lost_send_time:1746037556244907|loss_delay:61993|frame:STREAM |repair:128|
[2025/04/30 18:25:56 307242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:626|lost_pn:634|po_sent_time:1746037556248964|lost_send_time:1746037556244907|loss_delay:61993|frame:STREAM |repair:128|
[2025/04/30 18:25:56 307249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:628|lost_pn:634|po_sent_time:1746037556249208|lost_send_time:1746037556244907|loss_delay:61993|frame:STREAM |repair:128|
[2025/04/30 18:25:56 307263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:629|lost_pn:634|po_sent_time:1746037556249336|lost_send_time:1746037556244907|loss_delay:61993|frame:STREAM |repair:128|
[2025/04/30 18:25:56 307271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:630|lost_pn:634|po_sent_time:1746037556249466|lost_send_time:1746037556244907|loss_delay:61993|frame:STREAM |repair:128|
[2025/04/30 18:25:56 307281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:631|lost_pn:634|po_sent_time:1746037556249625|lost_send_time:1746037556244907|loss_delay:61993|frame:STREAM |repair:128|
[2025/04/30 18:25:56 307289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:632|lost_pn:634|po_sent_time:1746037556249741|lost_send_time:1746037556244907|loss_delay:61993|frame:STREAM |repair:128|
[2025/04/30 18:25:56 307299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:633|lost_pn:634|po_sent_time:1746037556249851|lost_send_time:1746037556244907|loss_delay:61993|frame:STREAM |repair:128|
[2025/04/30 18:25:56 307307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:634|lost_pn:634|po_sent_time:1746037556249957|lost_send_time:1746037556244907|loss_delay:61993|frame:STREAM |repair:128|
[2025/04/30 18:25:56 307313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556249957u|
[2025/04/30 18:25:56 307320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 153|pns:2|
[2025/04/30 18:25:56 307326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 307330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556307330|interval:4745|
[2025/04/30 18:25:56 307335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556307330|interv:4745|
[2025/04/30 18:25:56 307343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 43767, ack_elapse 55943, delivered 64883|rate 1159805|lost 257|
[2025/04/30 18:25:56 307348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159805) in round 9|
[2025/04/30 18:25:56 307352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 307356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 307362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:13|acked:4807|po_sent_time:1746037556251795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 307370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:13|acked:4807|po_sent_time:1746037556251795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 307377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:156121|srtt:51662|latest_rtt:55105|min_rtt:31474|applimit:0|lost:244|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 307385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:184|largest:184|pns:2|
[2025/04/30 18:25:56 307390] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:184|frame:ACK |recv_time:1746037556306900|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 307395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676306900|now:1746037556306900|interv:120000000|
[2025/04/30 18:25:56 307399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676306900|now:1746037556306900|interv:120000000|
[2025/04/30 18:25:56 307403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556306861|pq_index:0|
[2025/04/30 18:25:56 307407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556302226|
[2025/04/30 18:25:56 307412] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556307411|
[2025/04/30 18:25:56 307417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556307415|
[2025/04/30 18:25:56 307422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 307427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:450408|
[2025/04/30 18:25:56 307437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:618|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:452766|
[2025/04/30 18:25:56 307458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:622|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:453945|
[2025/04/30 18:25:56 307475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:623|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:455124|
[2025/04/30 18:25:56 307493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:624|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:456303|
[2025/04/30 18:25:56 307511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:625|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:457482|
[2025/04/30 18:25:56 307535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:626|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:459840|
[2025/04/30 18:25:56 307562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:628|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:461019|
[2025/04/30 18:25:56 307589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:629|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:462198|
[2025/04/30 18:25:56 307616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:630|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:463377|
[2025/04/30 18:25:56 307644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:631|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:464556|
[2025/04/30 18:25:56 307669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:632|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:465735|
[2025/04/30 18:25:56 307694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:633|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:466914|
[2025/04/30 18:25:56 307722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:634|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:590709|
[2025/04/30 18:25:56 307750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:591888|
[2025/04/30 18:25:56 307779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:593067|
[2025/04/30 18:25:56 307807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:594246|
[2025/04/30 18:25:56 307840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 307847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 307854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51662|min_srtt:51662|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 307860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:595425|
[2025/04/30 18:25:56 307868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 307874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 307880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 307887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 307894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:618|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 307901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:450408|
[2025/04/30 18:25:56 307908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 307915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:773|
[2025/04/30 18:25:56 307956] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:773|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156121|now:1746037556307926|stream_id:0|stream_offset:450408|
[2025/04/30 18:25:56 307974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:773|origin_pktnum:618|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 307982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156121|applimit:503294|
[2025/04/30 18:25:56 308010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556308010|interval:4065|
[2025/04/30 18:25:56 308018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556308010|interv:4065|
[2025/04/30 18:25:56 308023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:157321|
[2025/04/30 18:25:56 308028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:622|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 308033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:452766|
[2025/04/30 18:25:56 308038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 308042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:774|
[2025/04/30 18:25:56 308074] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:774|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157321|now:1746037556308049|stream_id:0|stream_offset:452766|
[2025/04/30 18:25:56 308080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:774|origin_pktnum:622|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 308085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:157321|applimit:503294|
[2025/04/30 18:25:56 308089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556308089|interval:3986|
[2025/04/30 18:25:56 308094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556308089|interv:3986|
[2025/04/30 18:25:56 308098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:158521|
[2025/04/30 18:25:56 308103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:623|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 308107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:453945|
[2025/04/30 18:25:56 308112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 308116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:775|
[2025/04/30 18:25:56 308137] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:775|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158521|now:1746037556308121|stream_id:0|stream_offset:453945|
[2025/04/30 18:25:56 308148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:775|origin_pktnum:623|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 308152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:158521|applimit:503294|
[2025/04/30 18:25:56 308157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556308156|interval:3919|
[2025/04/30 18:25:56 308161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556308156|interv:3919|
[2025/04/30 18:25:56 308165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:159721|
[2025/04/30 18:25:56 308169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:624|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 308174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159721|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:455124|
[2025/04/30 18:25:56 308178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 308182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:776|
[2025/04/30 18:25:56 308203] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:776|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159721|now:1746037556308188|stream_id:0|stream_offset:455124|
[2025/04/30 18:25:56 308208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:776|origin_pktnum:624|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 308213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159721|applimit:503294|
[2025/04/30 18:25:56 308217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556308217|interval:3858|
[2025/04/30 18:25:56 308221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556308217|interv:3858|
[2025/04/30 18:25:56 308225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:160921|
[2025/04/30 18:25:56 308230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:625|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 308234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:456303|
[2025/04/30 18:25:56 308238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 308242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:777|
[2025/04/30 18:25:56 308262] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:777|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160921|now:1746037556308248|stream_id:0|stream_offset:456303|
[2025/04/30 18:25:56 308267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:777|origin_pktnum:625|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 308275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160921|applimit:503294|
[2025/04/30 18:25:56 308279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556308279|interval:3796|
[2025/04/30 18:25:56 308283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556308279|interv:3796|
[2025/04/30 18:25:56 308288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162121|
[2025/04/30 18:25:56 308292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:626|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 308296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:457482|
[2025/04/30 18:25:56 308300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 308304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:778|
[2025/04/30 18:25:56 308324] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:778|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162121|now:1746037556308310|stream_id:0|stream_offset:457482|
[2025/04/30 18:25:56 308329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:778|origin_pktnum:626|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 308334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162121|applimit:503294|
[2025/04/30 18:25:56 308338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556308338|interval:3737|
[2025/04/30 18:25:56 308342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556308338|interv:3737|
[2025/04/30 18:25:56 308346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163321|
[2025/04/30 18:25:56 308351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:628|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 308355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:459840|
[2025/04/30 18:25:56 308359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 308363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:779|
[2025/04/30 18:25:56 308382] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:779|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163321|now:1746037556308368|stream_id:0|stream_offset:459840|
[2025/04/30 18:25:56 308388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:779|origin_pktnum:628|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 308392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163321|applimit:503294|
[2025/04/30 18:25:56 308396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556308396|interval:3679|
[2025/04/30 18:25:56 308403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556308396|interv:3679|
[2025/04/30 18:25:56 308407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164521|
[2025/04/30 18:25:56 308412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:629|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 308416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:461019|
[2025/04/30 18:25:56 308420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 308424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:780|
[2025/04/30 18:25:56 308444] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:780|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164521|now:1746037556308429|stream_id:0|stream_offset:461019|
[2025/04/30 18:25:56 308449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:780|origin_pktnum:629|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 308453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164521|applimit:503294|
[2025/04/30 18:25:56 308457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556308457|interval:3618|
[2025/04/30 18:25:56 308462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556308457|interv:3618|
[2025/04/30 18:25:56 308466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165721|
[2025/04/30 18:25:56 308470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:630|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 308474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165721|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:462198|
[2025/04/30 18:25:56 308479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 308482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:781|
[2025/04/30 18:25:56 308509] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:781|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165721|now:1746037556308488|stream_id:0|stream_offset:462198|
[2025/04/30 18:25:56 308518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:781|origin_pktnum:630|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 308525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165721|applimit:503294|
[2025/04/30 18:25:56 308531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556308531|interval:3544|
[2025/04/30 18:25:56 308538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556308531|interv:3544|
[2025/04/30 18:25:56 308550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166921|
[2025/04/30 18:25:56 308557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:631|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 308563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:463377|
[2025/04/30 18:25:56 308570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 308577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:782|
[2025/04/30 18:25:56 308640] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:782|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166921|now:1746037556308587|stream_id:0|stream_offset:463377|
[2025/04/30 18:25:56 308651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:782|origin_pktnum:631|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 308659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166921|applimit:503294|
[2025/04/30 18:25:56 308665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556308665|interval:3410|
[2025/04/30 18:25:56 308673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556308665|interv:3410|
[2025/04/30 18:25:56 308680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168121|
[2025/04/30 18:25:56 308687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:632|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 308694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:464556|
[2025/04/30 18:25:56 308700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 308707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:783|
[2025/04/30 18:25:56 308744] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:783|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168121|now:1746037556308716|stream_id:0|stream_offset:464556|
[2025/04/30 18:25:56 308754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:783|origin_pktnum:632|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 308761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168121|applimit:503294|
[2025/04/30 18:25:56 308767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556308767|interval:3308|
[2025/04/30 18:25:56 308774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556308767|interv:3308|
[2025/04/30 18:25:56 308781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169321|
[2025/04/30 18:25:56 308788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:633|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 308801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:465735|
[2025/04/30 18:25:56 308807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 308814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:784|
[2025/04/30 18:25:56 308877] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:784|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169321|now:1746037556308823|stream_id:0|stream_offset:465735|
[2025/04/30 18:25:56 308888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:784|origin_pktnum:633|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 308895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169321|applimit:503294|
[2025/04/30 18:25:56 308902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556308902|interval:3173|
[2025/04/30 18:25:56 308909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556308902|interv:3173|
[2025/04/30 18:25:56 308916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170521|
[2025/04/30 18:25:56 308923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:634|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 308930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:466914|
[2025/04/30 18:25:56 308937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 308944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:785|
[2025/04/30 18:25:56 308983] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:785|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170521|now:1746037556308954|stream_id:0|stream_offset:466914|
[2025/04/30 18:25:56 309015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:785|origin_pktnum:634|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 309022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170521|applimit:503294|
[2025/04/30 18:25:56 309029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556309029|interval:3046|
[2025/04/30 18:25:56 309035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556309029|interv:3046|
[2025/04/30 18:25:56 309042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171721|
[2025/04/30 18:25:56 309050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 309057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171721|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:590709|
[2025/04/30 18:25:56 309071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 309078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:786|
[2025/04/30 18:25:56 309115] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:786|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171721|now:1746037556309088|stream_id:0|stream_offset:590709|
[2025/04/30 18:25:56 309125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:786|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 309133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171721|applimit:503294|
[2025/04/30 18:25:56 309139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556309139|interval:2936|
[2025/04/30 18:25:56 309147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556309139|interv:2936|
[2025/04/30 18:25:56 309153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172921|
[2025/04/30 18:25:56 309161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 309167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:591888|
[2025/04/30 18:25:56 309174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 309181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:787|
[2025/04/30 18:25:56 309217] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:787|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172921|now:1746037556309191|stream_id:0|stream_offset:591888|
[2025/04/30 18:25:56 309227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:787|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 309235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172921|applimit:503294|
[2025/04/30 18:25:56 309243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556309242|interval:2833|
[2025/04/30 18:25:56 309249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556309242|interv:2833|
[2025/04/30 18:25:56 309256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174121|
[2025/04/30 18:25:56 309263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 309270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:593067|
[2025/04/30 18:25:56 309277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 309290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:788|
[2025/04/30 18:25:56 309326] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:788|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174121|now:1746037556309300|stream_id:0|stream_offset:593067|
[2025/04/30 18:25:56 309336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:788|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 309344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174121|applimit:503294|
[2025/04/30 18:25:56 309350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556312075|now:1746037556309350|interval:2725|
[2025/04/30 18:25:56 309357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556312075|now:1746037556309350|interv:2725|
[2025/04/30 18:25:56 309363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175321|
[2025/04/30 18:25:56 309371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 309377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:594246|
[2025/04/30 18:25:56 309385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 309391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556310391|now:1746037556309391|interv:1000|
[2025/04/30 18:25:56 309397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 309403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 309409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556309047|
[2025/04/30 18:25:56 309416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556309047|
[2025/04/30 18:25:56 309422] [debug] |xqc_engine_wakeup_after|wakeup:1746037556309047|now:1746037556309422|diff:18446744073709551241|
[2025/04/30 18:25:56 309429] [debug] |xqc_engine_main_logic|END|now:1746037556307415|
[2025/04/30 18:25:56 309441] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:58|state:ESTABED|recv_time:1746037556309440|
[2025/04/30 18:25:56 309448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 309457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:184|
[2025/04/30 18:25:56 309463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:185|
[2025/04/30 18:25:56 309471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:185|
[2025/04/30 18:25:56 309478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 309487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:640|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:642|path_largest_ack:640|
[2025/04/30 18:25:56 309495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:118883|prior_delivered:366411|prior_time:1746037556250957|is_app_limited:0|send_elapse:44366|ack_elapse:58483|ctl_first_sent_time:1746037556252229|lagest_ack_time:1746037556309440|curr_delivered:432494|
[2025/04/30 18:25:56 309508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556252229|
[2025/04/30 18:25:56 309516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:237||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:25:56 309523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:642|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:642|path_largest_ack:642|
[2025/04/30 18:25:56 309530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:118883|prior_delivered:366411|prior_time:1746037556250957|is_app_limited:0|send_elapse:44366|ack_elapse:58483|ctl_first_sent_time:1746037556252229|lagest_ack_time:1746037556309440|curr_delivered:433694|
[2025/04/30 18:25:56 309538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556252544|
[2025/04/30 18:25:56 309544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:236||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 309550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51662|rttvar:4397|minrtt:31474|latest_rtt:56896|ack_delay:0|
[2025/04/30 18:25:56 309557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52317|rttvar:4606|minrtt:31474|latest_rtt:56896|ack_delay:0|
[2025/04/30 18:25:56 309564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:642|lost_pn:639|thresh:3|
[2025/04/30 18:25:56 309570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 309819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:635|lost_pn:639|po_sent_time:1746037556250082|lost_send_time:1746037556245432|loss_delay:64008|frame:STREAM |repair:128|
[2025/04/30 18:25:56 309826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:638|lost_pn:639|po_sent_time:1746037556251959|lost_send_time:1746037556245432|loss_delay:64008|frame:STREAM |repair:128|
[2025/04/30 18:25:56 309849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:639|lost_pn:639|po_sent_time:1746037556252098|lost_send_time:1746037556245432|loss_delay:64008|frame:STREAM |repair:128|
[2025/04/30 18:25:56 309856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556252098u|
[2025/04/30 18:25:56 309862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 309868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556316372|now:1746037556309867|interval:6505|
[2025/04/30 18:25:56 309874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556316372|now:1746037556309867|interv:6505|
[2025/04/30 18:25:56 309879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 44366, ack_elapse 58483, delivered 67283|rate 1150471|lost 260|
[2025/04/30 18:25:56 309886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150471) in round 9|
[2025/04/30 18:25:56 309891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 309897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 309903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556252544|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 309909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556252544|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 309916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:169321|srtt:52317|latest_rtt:56896|min_rtt:31474|applimit:0|lost:257|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 309924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:185|largest:185|pns:2|
[2025/04/30 18:25:56 309931] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:185|frame:ACK |recv_time:1746037556309440|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 309937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676309440|now:1746037556309440|interv:120000000|
[2025/04/30 18:25:56 309943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676309440|now:1746037556309440|interv:120000000|
[2025/04/30 18:25:56 309948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556309047|pq_index:0|
[2025/04/30 18:25:56 309958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556307415|
[2025/04/30 18:25:56 309964] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556309964|
[2025/04/30 18:25:56 309971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556309969|
[2025/04/30 18:25:56 309977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037556309047|now:1746037556309969|
[2025/04/30 18:25:56 309983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:56 310007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037556309047|now:1746037556309969|
[2025/04/30 18:25:56 310012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 310018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 310024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:185|ack_delay:25977|first_ack_range:16|largest_pkt_recv_time:1746037556284047|
[2025/04/30 18:25:56 310030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:185|low:169|pkt_pns:2|
[2025/04/30 18:25:56 310035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:167|low:153|pkt_pns:2|
[2025/04/30 18:25:56 310040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:173|frame_largest_recv:185|
[2025/04/30 18:25:56 310046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 310052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52317|min_srtt:52317|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 310058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:169321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:468093|
[2025/04/30 18:25:56 310065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52317|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 310072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:635|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 310078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52317|min_srtt:52317|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 310084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:169321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:471630|
[2025/04/30 18:25:56 310090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52317|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 310096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:638|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 310102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52317|min_srtt:52317|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 310108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:169321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:472809|
[2025/04/30 18:25:56 310119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52317|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 310125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:639|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 310131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52317|min_srtt:52317|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 310137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:169321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:595425|
[2025/04/30 18:25:56 310143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52317|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 310149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 310155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52317|min_srtt:52317|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 310161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:169321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:596604|
[2025/04/30 18:25:56 310167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52317|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 310172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 310178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52317|min_srtt:52317|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 310183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:169321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:597783|
[2025/04/30 18:25:56 310189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 310194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 310199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 310205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 310211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:635|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 310217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:468093|
[2025/04/30 18:25:56 310223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 310232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 310238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 310244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:169321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:594246|
[2025/04/30 18:25:56 310250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 310256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 310262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556310391|
[2025/04/30 18:25:56 310269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556310391|
[2025/04/30 18:25:56 310275] [debug] |xqc_engine_wakeup_after|wakeup:1746037556310391|now:1746037556310275|diff:116|
[2025/04/30 18:25:56 310282] [debug] |xqc_engine_main_logic|END|now:1746037556309969|
[2025/04/30 18:25:56 310293] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:61|state:ESTABED|recv_time:1746037556310292|
[2025/04/30 18:25:56 310300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 310308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:185|
[2025/04/30 18:25:56 310314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:186|
[2025/04/30 18:25:56 310323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:186|
[2025/04/30 18:25:56 310329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 310337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:646|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:647|path_largest_ack:646|
[2025/04/30 18:25:56 310345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:123683|prior_delivered:368811|prior_time:1746037556253093|is_app_limited:0|send_elapse:45078|ack_elapse:57199|ctl_first_sent_time:1746037556254836|lagest_ack_time:1746037556310292|curr_delivered:434894|
[2025/04/30 18:25:56 310352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556254836|
[2025/04/30 18:25:56 310358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:238||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:25:56 310365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:647|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:647|path_largest_ack:647|
[2025/04/30 18:25:56 310371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:123683|prior_delivered:368811|prior_time:1746037556253093|is_app_limited:0|send_elapse:45078|ack_elapse:57199|ctl_first_sent_time:1746037556254836|lagest_ack_time:1746037556310292|curr_delivered:436094|
[2025/04/30 18:25:56 310378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556255015|
[2025/04/30 18:25:56 310385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:237||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 310391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52317|rttvar:4606|minrtt:31474|latest_rtt:55277|ack_delay:1000|
[2025/04/30 18:25:56 310404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52562|rttvar:3945|minrtt:31474|latest_rtt:55277|ack_delay:1000|
[2025/04/30 18:25:56 310411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:647|lost_pn:644|thresh:3|
[2025/04/30 18:25:56 310416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 310671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:641|lost_pn:644|po_sent_time:1746037556252364|lost_send_time:1746037556248106|loss_delay:62186|frame:STREAM |repair:128|
[2025/04/30 18:25:56 310678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:643|lost_pn:644|po_sent_time:1746037556252684|lost_send_time:1746037556248106|loss_delay:62186|frame:STREAM |repair:128|
[2025/04/30 18:25:56 310685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:644|lost_pn:644|po_sent_time:1746037556252800|lost_send_time:1746037556248106|loss_delay:62186|frame:STREAM |repair:128|
[2025/04/30 18:25:56 310696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556252800u|
[2025/04/30 18:25:56 310701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 310707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315101|now:1746037556310707|interval:4394|
[2025/04/30 18:25:56 310713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315101|now:1746037556310707|interv:4394|
[2025/04/30 18:25:56 310719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45078, ack_elapse 57199, delivered 67283|rate 1176296|lost 263|
[2025/04/30 18:25:56 310725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176296) in round 9|
[2025/04/30 18:25:56 310731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 310737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 310742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556255015|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 310749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556255015|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 310755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:163321|srtt:52562|latest_rtt:55277|min_rtt:31474|applimit:0|lost:257|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 310764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:186|largest:186|pns:2|
[2025/04/30 18:25:56 310770] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:186|frame:ACK |recv_time:1746037556310292|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 310776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676310292|now:1746037556310292|interv:120000000|
[2025/04/30 18:25:56 310782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676310292|now:1746037556310292|interv:120000000|
[2025/04/30 18:25:56 310788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556310391|pq_index:0|
[2025/04/30 18:25:56 310794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556309969|
[2025/04/30 18:25:56 310800] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556310800|
[2025/04/30 18:25:56 310807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556310805|
[2025/04/30 18:25:56 310813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556310391|now:1746037556310805|
[2025/04/30 18:25:56 310819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556310391|now:1746037556310805|
[2025/04/30 18:25:56 310829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 310835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 310841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52562|min_srtt:52562|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 310848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:163321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:475167|
[2025/04/30 18:25:56 310854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52562|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 310861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:641|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 310867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52562|min_srtt:52562|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 310873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:163321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:477525|
[2025/04/30 18:25:56 310879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52562|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 310885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:643|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 310891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52562|min_srtt:52562|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 310897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:163321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:478704|
[2025/04/30 18:25:56 310903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52562|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 310909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:644|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 310915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52562|min_srtt:52562|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 310921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:163321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:597783|
[2025/04/30 18:25:56 310927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52562|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 310933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 310939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52562|min_srtt:52562|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 310949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:163321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:598962|
[2025/04/30 18:25:56 310955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52562|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 310961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 310967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52562|min_srtt:52562|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 310973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:163321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:600141|
[2025/04/30 18:25:56 310979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 310985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 311013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 311020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 311026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:635|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 311032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:468093|
[2025/04/30 18:25:56 311038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 311044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:789|
[2025/04/30 18:25:56 311087] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:789|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163321|now:1746037556311054|stream_id:0|stream_offset:468093|
[2025/04/30 18:25:56 311095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:789|origin_pktnum:635|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 311102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163321|applimit:503294|
[2025/04/30 18:25:56 311108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315101|now:1746037556311108|interval:3993|
[2025/04/30 18:25:56 311114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315101|now:1746037556311108|interv:3993|
[2025/04/30 18:25:56 311120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164521|
[2025/04/30 18:25:56 311126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:638|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 311132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:471630|
[2025/04/30 18:25:56 311145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 311151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:790|
[2025/04/30 18:25:56 311207] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:790|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164521|now:1746037556311159|stream_id:0|stream_offset:471630|
[2025/04/30 18:25:56 311216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:790|origin_pktnum:638|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 311223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164521|applimit:503294|
[2025/04/30 18:25:56 311229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315101|now:1746037556311228|interval:3873|
[2025/04/30 18:25:56 311235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315101|now:1746037556311228|interv:3873|
[2025/04/30 18:25:56 311241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165721|
[2025/04/30 18:25:56 311247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:639|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 311253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165721|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:472809|
[2025/04/30 18:25:56 311259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 311265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:791|
[2025/04/30 18:25:56 311316] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:791|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165721|now:1746037556311273|stream_id:0|stream_offset:472809|
[2025/04/30 18:25:56 311324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:791|origin_pktnum:639|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 311331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165721|applimit:503294|
[2025/04/30 18:25:56 311336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315101|now:1746037556311336|interval:3765|
[2025/04/30 18:25:56 311342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315101|now:1746037556311336|interv:3765|
[2025/04/30 18:25:56 311348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166921|
[2025/04/30 18:25:56 311354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:641|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 311360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166921|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:475167|
[2025/04/30 18:25:56 311366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 311377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:792|
[2025/04/30 18:25:56 311431] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:792|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166921|now:1746037556311386|stream_id:0|stream_offset:475167|
[2025/04/30 18:25:56 311440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:792|origin_pktnum:641|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 311446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166921|applimit:503294|
[2025/04/30 18:25:56 311452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315101|now:1746037556311452|interval:3649|
[2025/04/30 18:25:56 311458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315101|now:1746037556311452|interv:3649|
[2025/04/30 18:25:56 311464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168121|
[2025/04/30 18:25:56 311471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:643|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 311477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168121|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:477525|
[2025/04/30 18:25:56 311483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 311489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:793|
[2025/04/30 18:25:56 311533] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:793|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168121|now:1746037556311498|stream_id:0|stream_offset:477525|
[2025/04/30 18:25:56 311541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:793|origin_pktnum:643|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 311548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168121|applimit:503294|
[2025/04/30 18:25:56 311554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315101|now:1746037556311554|interval:3547|
[2025/04/30 18:25:56 311560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315101|now:1746037556311554|interv:3547|
[2025/04/30 18:25:56 311566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169321|
[2025/04/30 18:25:56 311572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:644|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 311578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169321|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:478704|
[2025/04/30 18:25:56 311585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 311590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:794|
[2025/04/30 18:25:56 311637] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:794|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169321|now:1746037556311599|stream_id:0|stream_offset:478704|
[2025/04/30 18:25:56 311651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:794|origin_pktnum:644|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 311657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169321|applimit:503294|
[2025/04/30 18:25:56 311663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315101|now:1746037556311663|interval:3438|
[2025/04/30 18:25:56 311669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315101|now:1746037556311663|interv:3438|
[2025/04/30 18:25:56 311675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170521|
[2025/04/30 18:25:56 311682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 311688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:170521|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:594246|
[2025/04/30 18:25:56 311694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 311701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:795|
[2025/04/30 18:25:56 311756] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:795|size:1209|sent:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:170521|now:1746037556311710|stream_id:0|stream_offset:594246|
[2025/04/30 18:25:56 311766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:795|origin_pktnum:0|size:1209|enc_size:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 311773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170521|applimit:503294|
[2025/04/30 18:25:56 311780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315101|now:1746037556311780|interval:3321|
[2025/04/30 18:25:56 311787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315101|now:1746037556311780|interv:3321|
[2025/04/30 18:25:56 311793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171730|
[2025/04/30 18:25:56 311801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 311807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171730|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:595425|
[2025/04/30 18:25:56 311814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 311820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:796|
[2025/04/30 18:25:56 311880] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:796|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171730|now:1746037556311830|stream_id:0|stream_offset:595425|
[2025/04/30 18:25:56 311890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:796|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 311903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171730|applimit:503294|
[2025/04/30 18:25:56 311909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315101|now:1746037556311909|interval:3192|
[2025/04/30 18:25:56 311915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315101|now:1746037556311909|interv:3192|
[2025/04/30 18:25:56 311921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172930|
[2025/04/30 18:25:56 311928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 311934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172930|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:596604|
[2025/04/30 18:25:56 311941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 311947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:797|
[2025/04/30 18:25:56 311984] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:797|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172930|now:1746037556311956|stream_id:0|stream_offset:596604|
[2025/04/30 18:25:56 312012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:797|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 312019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172930|applimit:503294|
[2025/04/30 18:25:56 312025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315101|now:1746037556312025|interval:3076|
[2025/04/30 18:25:56 312031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315101|now:1746037556312025|interv:3076|
[2025/04/30 18:25:56 312037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174130|
[2025/04/30 18:25:56 312044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 312050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174130|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:597783|
[2025/04/30 18:25:56 312056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 312062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:798|
[2025/04/30 18:25:56 312097] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:798|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174130|now:1746037556312070|stream_id:0|stream_offset:597783|
[2025/04/30 18:25:56 312105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:798|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 312111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174130|applimit:503294|
[2025/04/30 18:25:56 312123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315101|now:1746037556312123|interval:2978|
[2025/04/30 18:25:56 312130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315101|now:1746037556312123|interv:2978|
[2025/04/30 18:25:56 312136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175330|
[2025/04/30 18:25:56 312142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 312148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175330|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:598962|
[2025/04/30 18:25:56 312154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 312159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556313159|now:1746037556312159|interv:1000|
[2025/04/30 18:25:56 312165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 312170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 312176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556313159|
[2025/04/30 18:25:56 312182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556313159|
[2025/04/30 18:25:56 312188] [debug] |xqc_engine_wakeup_after|wakeup:1746037556313159|now:1746037556312188|diff:971|
[2025/04/30 18:25:56 312194] [debug] |xqc_engine_main_logic|END|now:1746037556310805|
[2025/04/30 18:25:56 312203] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:61|state:ESTABED|recv_time:1746037556312203|
[2025/04/30 18:25:56 312209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 312216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:186|
[2025/04/30 18:25:56 312221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:187|
[2025/04/30 18:25:56 312228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:187|
[2025/04/30 18:25:56 312234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 312241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:648|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:649|path_largest_ack:648|
[2025/04/30 18:25:56 312247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:126083|prior_delivered:368811|prior_time:1746037556253093|is_app_limited:0|send_elapse:45387|ack_elapse:59110|ctl_first_sent_time:1746037556255145|lagest_ack_time:1746037556312203|curr_delivered:437294|
[2025/04/30 18:25:56 312254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556255145|
[2025/04/30 18:25:56 312260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:239||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:25:56 312266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:649|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:649|path_largest_ack:649|
[2025/04/30 18:25:56 312272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:126083|prior_delivered:368811|prior_time:1746037556253093|is_app_limited:0|send_elapse:45387|ack_elapse:59110|ctl_first_sent_time:1746037556255145|lagest_ack_time:1746037556312203|curr_delivered:438494|
[2025/04/30 18:25:56 312284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556255289|
[2025/04/30 18:25:56 312290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:238||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 312296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52562|rttvar:3945|minrtt:31474|latest_rtt:56914|ack_delay:1000|
[2025/04/30 18:25:56 312302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52981|rttvar:3797|minrtt:31474|latest_rtt:56914|ack_delay:1000|
[2025/04/30 18:25:56 312309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:649|lost_pn:646|thresh:3|
[2025/04/30 18:25:56 312315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 312610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:645|lost_pn:646|po_sent_time:1746037556252915|lost_send_time:1746037556248175|loss_delay:64028|frame:STREAM |repair:128|
[2025/04/30 18:25:56 312617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556252915u|
[2025/04/30 18:25:56 312624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 312631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52981|rtt_var:3797|pto_duration:68169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 312638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 312644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 312650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 171730|
[2025/04/30 18:25:56 312657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556405239|now:1746037556312630|interv:92609|
[2025/04/30 18:25:56 312663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556405239|now:1746037556312630|interval:92609|pto_count:0|srtt:52981
[2025/04/30 18:25:56 312670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45387, ack_elapse 59110, delivered 69683|rate 1178869|lost 264|
[2025/04/30 18:25:56 312676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178869) in round 9|
[2025/04/30 18:25:56 312682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 312689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 312696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556255289|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 312703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556255289|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 312709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:171730|srtt:52981|latest_rtt:56914|min_rtt:31474|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 312718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:187|largest:187|pns:2|
[2025/04/30 18:25:56 312725] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:187|frame:ACK |recv_time:1746037556312203|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 312740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676312203|now:1746037556312203|interv:120000000|
[2025/04/30 18:25:56 312746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676312203|now:1746037556312203|interv:120000000|
[2025/04/30 18:25:56 312752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556313159|pq_index:0|
[2025/04/30 18:25:56 312759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556310805|
[2025/04/30 18:25:56 312765] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556312765|
[2025/04/30 18:25:56 312773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556312771|
[2025/04/30 18:25:56 312781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 312788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52981|min_srtt:52981|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 312794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:171730|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:479883|
[2025/04/30 18:25:56 312801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52981|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 312808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:645|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 312815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52981|min_srtt:52981|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 312822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:171730|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:600141|
[2025/04/30 18:25:56 312829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52981|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 312836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 312842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52981|min_srtt:52981|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 312849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:171730|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:601320|
[2025/04/30 18:25:56 312856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52981|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 312862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 312868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52981|min_srtt:52981|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 312880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:171730|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:602499|
[2025/04/30 18:25:56 312887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 312894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 312900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 312907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 312914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:645|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 312921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171730|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:479883|
[2025/04/30 18:25:56 312928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 312934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 312940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 312947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171730|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:598962|
[2025/04/30 18:25:56 312953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 312958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 312964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556313159|
[2025/04/30 18:25:56 312970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556313159|
[2025/04/30 18:25:56 312975] [debug] |xqc_engine_wakeup_after|wakeup:1746037556313159|now:1746037556312975|diff:184|
[2025/04/30 18:25:56 312982] [debug] |xqc_engine_main_logic|END|now:1746037556312771|
[2025/04/30 18:25:56 313018] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556313017|
[2025/04/30 18:25:56 313026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 313034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:187|
[2025/04/30 18:25:56 313040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:188|
[2025/04/30 18:25:56 313048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:188|
[2025/04/30 18:25:56 313054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 313063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:656|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:657|path_largest_ack:656|
[2025/04/30 18:25:56 313069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:128502|prior_delivered:374811|prior_time:1746037556258965|is_app_limited:1|send_elapse:49128|ack_elapse:54052|ctl_first_sent_time:1746037556260918|lagest_ack_time:1746037556313017|curr_delivered:438513|
[2025/04/30 18:25:56 313082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556260918|
[2025/04/30 18:25:56 313088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:238||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 313094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:657|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:657|path_largest_ack:657|
[2025/04/30 18:25:56 313101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:128502|prior_delivered:374811|prior_time:1746037556258965|is_app_limited:1|send_elapse:49128|ack_elapse:54052|ctl_first_sent_time:1746037556260918|lagest_ack_time:1746037556313017|curr_delivered:438532|
[2025/04/30 18:25:56 313108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556261050|
[2025/04/30 18:25:56 313113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:237||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:25:56 313119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52981|rttvar:3797|minrtt:31474|latest_rtt:51967|ack_delay:0|
[2025/04/30 18:25:56 313125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52854|rttvar:3101|minrtt:31474|latest_rtt:51967|ack_delay:0|
[2025/04/30 18:25:56 313131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:657|lost_pn:654|thresh:3|
[2025/04/30 18:25:56 313137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 313438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:650|lost_pn:654|po_sent_time:1746037556255442|lost_send_time:1746037556253557|loss_delay:59460|frame:STREAM |repair:128|
[2025/04/30 18:25:56 313445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:651|lost_pn:654|po_sent_time:1746037556255586|lost_send_time:1746037556253557|loss_delay:59460|frame:STREAM |repair:128|
[2025/04/30 18:25:56 313453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:652|lost_pn:654|po_sent_time:1746037556255726|lost_send_time:1746037556253557|loss_delay:59460|frame:STREAM |repair:128|
[2025/04/30 18:25:56 313465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:653|lost_pn:654|po_sent_time:1746037556255850|lost_send_time:1746037556253557|loss_delay:59460|frame:STREAM |repair:128|
[2025/04/30 18:25:56 313473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:654|lost_pn:654|po_sent_time:1746037556255962|lost_send_time:1746037556253557|loss_delay:59460|frame:STREAM |repair:128|
[2025/04/30 18:25:56 313480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556255962u|
[2025/04/30 18:25:56 313486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 313492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315556|now:1746037556313492|interval:2064|
[2025/04/30 18:25:56 313499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315556|now:1746037556313492|interv:2064|
[2025/04/30 18:25:56 313506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49128, ack_elapse 54052, delivered 63721|rate 1178883|lost 269|
[2025/04/30 18:25:56 313513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 313519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 313526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:38|po_sent_time:1746037556261050|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 313538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:38|po_sent_time:1746037556261050|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 313545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:165692|srtt:52854|latest_rtt:51967|min_rtt:31474|applimit:1|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 313554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:188|largest:188|pns:2|
[2025/04/30 18:25:56 313561] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:188|frame:ACK |recv_time:1746037556313017|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 313567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676313017|now:1746037556313017|interv:120000000|
[2025/04/30 18:25:56 313573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676313017|now:1746037556313017|interv:120000000|
[2025/04/30 18:25:56 313579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556313159|pq_index:0|
[2025/04/30 18:25:56 313585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556312771|
[2025/04/30 18:25:56 313591] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556313591|
[2025/04/30 18:25:56 313599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556313597|
[2025/04/30 18:25:56 313606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556313159|now:1746037556313597|
[2025/04/30 18:25:56 313612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556313159|now:1746037556313597|
[2025/04/30 18:25:56 313619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 313626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 313633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52854|min_srtt:52854|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 313640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:165692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:485778|
[2025/04/30 18:25:56 313647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52854|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 313653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:650|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 313660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52854|min_srtt:52854|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 313666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:165692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:486957|
[2025/04/30 18:25:56 313677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52854|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 313683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:651|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 313689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52854|min_srtt:52854|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 313695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:165692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:488136|
[2025/04/30 18:25:56 313702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52854|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 313708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:652|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 313714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52854|min_srtt:52854|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 313720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:165692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:489315|
[2025/04/30 18:25:56 313726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52854|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 313733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:653|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 313738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52854|min_srtt:52854|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 313744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:165692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:490494|
[2025/04/30 18:25:56 313751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52854|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 313757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:654|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 313763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52854|min_srtt:52854|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 313769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:165692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:602499|
[2025/04/30 18:25:56 313776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 313781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 313787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 313798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 313806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:645|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 313812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:479883|
[2025/04/30 18:25:56 313819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 313826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:799|
[2025/04/30 18:25:56 313902] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:799|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165692|now:1746037556313837|stream_id:0|stream_offset:479883|
[2025/04/30 18:25:56 313911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:799|origin_pktnum:645|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 313918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165692|applimit:503294|
[2025/04/30 18:25:56 313924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315556|now:1746037556313924|interval:1632|
[2025/04/30 18:25:56 313931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315556|now:1746037556313924|interv:1632|
[2025/04/30 18:25:56 313937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166892|
[2025/04/30 18:25:56 313945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:650|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 313951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:485778|
[2025/04/30 18:25:56 313959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 313966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:800|
[2025/04/30 18:25:56 314045] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:800|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166892|now:1746037556313977|stream_id:0|stream_offset:485778|
[2025/04/30 18:25:56 314060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:800|origin_pktnum:650|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 314067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166892|applimit:503294|
[2025/04/30 18:25:56 314075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315556|now:1746037556314074|interval:1482|
[2025/04/30 18:25:56 314080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315556|now:1746037556314074|interv:1482|
[2025/04/30 18:25:56 314085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168092|
[2025/04/30 18:25:56 314095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:651|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 314100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:486957|
[2025/04/30 18:25:56 314104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 314109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:801|
[2025/04/30 18:25:56 314143] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:801|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168092|now:1746037556314116|stream_id:0|stream_offset:486957|
[2025/04/30 18:25:56 314150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:801|origin_pktnum:651|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 314154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168092|applimit:503294|
[2025/04/30 18:25:56 314158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315556|now:1746037556314158|interval:1398|
[2025/04/30 18:25:56 314162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315556|now:1746037556314158|interv:1398|
[2025/04/30 18:25:56 314166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169292|
[2025/04/30 18:25:56 314171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:652|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 314175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169292|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:488136|
[2025/04/30 18:25:56 314180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 314185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:802|
[2025/04/30 18:25:56 314208] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:802|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169292|now:1746037556314190|stream_id:0|stream_offset:488136|
[2025/04/30 18:25:56 314214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:802|origin_pktnum:652|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 314219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169292|applimit:503294|
[2025/04/30 18:25:56 314223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315556|now:1746037556314223|interval:1333|
[2025/04/30 18:25:56 314227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315556|now:1746037556314223|interv:1333|
[2025/04/30 18:25:56 314231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170492|
[2025/04/30 18:25:56 314236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:653|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 314244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170492|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:489315|
[2025/04/30 18:25:56 314249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 314253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:803|
[2025/04/30 18:25:56 314274] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:803|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170492|now:1746037556314258|stream_id:0|stream_offset:489315|
[2025/04/30 18:25:56 314280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:803|origin_pktnum:653|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 314284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170492|applimit:503294|
[2025/04/30 18:25:56 314288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315556|now:1746037556314288|interval:1268|
[2025/04/30 18:25:56 314293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315556|now:1746037556314288|interv:1268|
[2025/04/30 18:25:56 314297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171692|
[2025/04/30 18:25:56 314301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:654|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 314305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:490494|
[2025/04/30 18:25:56 314310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 314314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:804|
[2025/04/30 18:25:56 314334] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:804|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171692|now:1746037556314319|stream_id:0|stream_offset:490494|
[2025/04/30 18:25:56 314339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:804|origin_pktnum:654|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 314344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171692|applimit:503294|
[2025/04/30 18:25:56 314348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315556|now:1746037556314348|interval:1208|
[2025/04/30 18:25:56 314352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315556|now:1746037556314348|interv:1208|
[2025/04/30 18:25:56 314356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172892|
[2025/04/30 18:25:56 314361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 314365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:598962|
[2025/04/30 18:25:56 314373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 314377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:805|
[2025/04/30 18:25:56 314397] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:805|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172892|now:1746037556314382|stream_id:0|stream_offset:598962|
[2025/04/30 18:25:56 314402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:805|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 314407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172892|applimit:503294|
[2025/04/30 18:25:56 314411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315556|now:1746037556314411|interval:1145|
[2025/04/30 18:25:56 314415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315556|now:1746037556314411|interv:1145|
[2025/04/30 18:25:56 314419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174092|
[2025/04/30 18:25:56 314424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 314428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:600141|
[2025/04/30 18:25:56 314432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 314438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:806|
[2025/04/30 18:25:56 314487] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:806|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174092|now:1746037556314447|stream_id:0|stream_offset:600141|
[2025/04/30 18:25:56 314498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:806|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 314506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174092|applimit:503294|
[2025/04/30 18:25:56 314513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556315556|now:1746037556314512|interval:1044|
[2025/04/30 18:25:56 314519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556315556|now:1746037556314512|interv:1044|
[2025/04/30 18:25:56 314526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175292|
[2025/04/30 18:25:56 314534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 314541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175292|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:601320|
[2025/04/30 18:25:56 314548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 314554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556315554|now:1746037556314554|interv:1000|
[2025/04/30 18:25:56 314567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 314573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 314578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556315554|
[2025/04/30 18:25:56 314584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556315554|
[2025/04/30 18:25:56 314589] [debug] |xqc_engine_wakeup_after|wakeup:1746037556315554|now:1746037556314589|diff:965|
[2025/04/30 18:25:56 314596] [debug] |xqc_engine_main_logic|END|now:1746037556313597|
[2025/04/30 18:25:56 314607] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:63|state:ESTABED|recv_time:1746037556314607|
[2025/04/30 18:25:56 314615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 314641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:188|
[2025/04/30 18:25:56 314649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:189|
[2025/04/30 18:25:56 314658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:189|
[2025/04/30 18:25:56 314665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 314674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:658|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:659|path_largest_ack:658|
[2025/04/30 18:25:56 314682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:129721|prior_delivered:374811|prior_time:1746037556258965|is_app_limited:1|send_elapse:49374|ack_elapse:55642|ctl_first_sent_time:1746037556261164|lagest_ack_time:1746037556314607|curr_delivered:439732|
[2025/04/30 18:25:56 314690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556261164|
[2025/04/30 18:25:56 314698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:241||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:25:56 314705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:659|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:659|path_largest_ack:659|
[2025/04/30 18:25:56 314712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:129721|prior_delivered:374811|prior_time:1746037556258965|is_app_limited:1|send_elapse:49374|ack_elapse:55642|ctl_first_sent_time:1746037556261164|lagest_ack_time:1746037556314607|curr_delivered:440932|
[2025/04/30 18:25:56 314718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556261286|
[2025/04/30 18:25:56 314723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:240||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 314727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52854|rttvar:3101|minrtt:31474|latest_rtt:53321|ack_delay:1000|
[2025/04/30 18:25:56 314731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52788|rttvar:2459|minrtt:31474|latest_rtt:53321|ack_delay:1000|
[2025/04/30 18:25:56 314736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:659|lost_pn:656|thresh:3|
[2025/04/30 18:25:56 314740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 314962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:655|lost_pn:656|po_sent_time:1746037556256096|lost_send_time:1746037556254621|loss_delay:59986|frame:STREAM |repair:128|
[2025/04/30 18:25:56 314967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556256096u|
[2025/04/30 18:25:56 314971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 314975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52788|rtt_var:2459|pto_duration:62624|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 314980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 314984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 315013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 171692|
[2025/04/30 18:25:56 315018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556402071|now:1746037556314975|interv:87096|
[2025/04/30 18:25:56 315022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556402071|now:1746037556314975|interval:87096|pto_count:0|srtt:52788
[2025/04/30 18:25:56 315027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49374, ack_elapse 55642, delivered 66121|rate 1188328|lost 270|
[2025/04/30 18:25:56 315031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 315036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 315040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556261286|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 315044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556261286|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 315049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:171692|srtt:52788|latest_rtt:53321|min_rtt:31474|applimit:1|lost:269|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 315055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:189|largest:189|pns:2|
[2025/04/30 18:25:56 315060] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:189|frame:ACK |recv_time:1746037556314607|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 315065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676314607|now:1746037556314607|interv:120000000|
[2025/04/30 18:25:56 315069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676314607|now:1746037556314607|interv:120000000|
[2025/04/30 18:25:56 315073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556315554|pq_index:0|
[2025/04/30 18:25:56 315081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556313597|
[2025/04/30 18:25:56 315085] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556315085|
[2025/04/30 18:25:56 315090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556315089|
[2025/04/30 18:25:56 315096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 315101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52788|min_srtt:52788|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 315105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:171692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:491673|
[2025/04/30 18:25:56 315110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52788|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 315115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:655|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 315120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52788|min_srtt:52788|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 315124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:171692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:602499|
[2025/04/30 18:25:56 315128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52788|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 315133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 315137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52788|min_srtt:52788|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 315141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:171692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:603678|
[2025/04/30 18:25:56 315146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52788|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 315150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 315154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52788|min_srtt:52788|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 315158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:171692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:604857|
[2025/04/30 18:25:56 315163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 315169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 315173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 315178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 315182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:655|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 315186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:491673|
[2025/04/30 18:25:56 315191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 315195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 315199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 315203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:601320|
[2025/04/30 18:25:56 315207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 315211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 315215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556315554|
[2025/04/30 18:25:56 315219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556315554|
[2025/04/30 18:25:56 315223] [debug] |xqc_engine_wakeup_after|wakeup:1746037556315554|now:1746037556315223|diff:331|
[2025/04/30 18:25:56 315228] [debug] |xqc_engine_main_logic|END|now:1746037556315089|
[2025/04/30 18:25:56 315234] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556315233|
[2025/04/30 18:25:56 315238] [debug] |xqc_engine_wakeup_after|wakeup:1746037556315554|now:1746037556315237|diff:317|
[2025/04/30 18:25:56 315241] [debug] |xqc_engine_main_logic|END|now:1746037556315233|
[2025/04/30 18:25:56 316312] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556316312|
[2025/04/30 18:25:56 316325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556315554|pq_index:0|
[2025/04/30 18:25:56 316330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556315089|
[2025/04/30 18:25:56 316336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556316334|
[2025/04/30 18:25:56 316341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556315554|now:1746037556316334|
[2025/04/30 18:25:56 316346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556315554|now:1746037556316334|
[2025/04/30 18:25:56 316350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 316354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 316360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52788|min_srtt:52788|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 316370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:171692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:604857|
[2025/04/30 18:25:56 316375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 316379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 316383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 316388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 316393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:655|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 316397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:491673|
[2025/04/30 18:25:56 316402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 316406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:807|
[2025/04/30 18:25:56 316441] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:807|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171692|now:1746037556316414|stream_id:0|stream_offset:491673|
[2025/04/30 18:25:56 316448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:807|origin_pktnum:655|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 316453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171692|applimit:503294|
[2025/04/30 18:25:56 316457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52788|rtt_var:2459|pto_duration:62624|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 316462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 316466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 316470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 172892|
[2025/04/30 18:25:56 316474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556404038|now:1746037556316457|interv:87581|
[2025/04/30 18:25:56 316478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556404038|now:1746037556316457|interval:87581|pto_count:0|srtt:52788
[2025/04/30 18:25:56 316483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172892|
[2025/04/30 18:25:56 316490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 316497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:601320|
[2025/04/30 18:25:56 316509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 316513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:808|
[2025/04/30 18:25:56 316582] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:808|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172892|now:1746037556316522|stream_id:0|stream_offset:601320|
[2025/04/30 18:25:56 316591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:808|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 316599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172892|applimit:503294|
[2025/04/30 18:25:56 316605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52788|rtt_var:2459|pto_duration:62624|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 316612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 316619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 316625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174092|
[2025/04/30 18:25:56 316632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556404146|now:1746037556316605|interv:87541|
[2025/04/30 18:25:56 316638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556404146|now:1746037556316605|interval:87541|pto_count:0|srtt:52788
[2025/04/30 18:25:56 316667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174092|
[2025/04/30 18:25:56 316678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 316683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:602499|
[2025/04/30 18:25:56 316687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 316692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:809|
[2025/04/30 18:25:56 316731] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:809|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174092|now:1746037556316700|stream_id:0|stream_offset:602499|
[2025/04/30 18:25:56 316740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:809|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 316747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174092|applimit:503294|
[2025/04/30 18:25:56 316754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52788|rtt_var:2459|pto_duration:62624|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 316761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 316767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 316781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175292|
[2025/04/30 18:25:56 316788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556404324|now:1746037556316754|interv:87570|
[2025/04/30 18:25:56 316794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556404324|now:1746037556316754|interval:87570|pto_count:0|srtt:52788
[2025/04/30 18:25:56 316801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175292|
[2025/04/30 18:25:56 316808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 316815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175292|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:603678|
[2025/04/30 18:25:56 316822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 316828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:810|
[2025/04/30 18:25:56 316864] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:810|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175292|now:1746037556316839|stream_id:0|stream_offset:603678|
[2025/04/30 18:25:56 316874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:810|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 316881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175292|applimit:503294|
[2025/04/30 18:25:56 316888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52788|rtt_var:2459|pto_duration:62624|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 316895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 316901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 316907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176492|
[2025/04/30 18:25:56 316913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556404463|now:1746037556316888|interv:87575|
[2025/04/30 18:25:56 316920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556404463|now:1746037556316888|interval:87575|pto_count:0|srtt:52788
[2025/04/30 18:25:56 316927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176492|
[2025/04/30 18:25:56 316934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556404463|
[2025/04/30 18:25:56 316941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556404463|
[2025/04/30 18:25:56 316947] [debug] |xqc_engine_wakeup_after|wakeup:1746037556404463|now:1746037556316947|diff:87516|
[2025/04/30 18:25:56 316953] [debug] |xqc_engine_main_logic|END|now:1746037556316334|
[2025/04/30 18:25:56 317100] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:67|state:ESTABED|recv_time:1746037556317099|
[2025/04/30 18:25:56 317116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 317132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:189|
[2025/04/30 18:25:56 317138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:191|
[2025/04/30 18:25:56 317146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:191|
[2025/04/30 18:25:56 317152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 317162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:660|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:674|path_largest_ack:660|
[2025/04/30 18:25:56 317169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:132121|prior_delivered:374811|prior_time:1746037556258965|is_app_limited:1|send_elapse:49662|ack_elapse:58134|ctl_first_sent_time:1746037556261452|lagest_ack_time:1746037556317099|curr_delivered:442132|
[2025/04/30 18:25:56 317175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556261452|
[2025/04/30 18:25:56 317182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:240||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 317188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:661|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:674|path_largest_ack:661|
[2025/04/30 18:25:56 317194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:132121|prior_delivered:374811|prior_time:1746037556258965|is_app_limited:1|send_elapse:49662|ack_elapse:58134|ctl_first_sent_time:1746037556261452|lagest_ack_time:1746037556317099|curr_delivered:443332|
[2025/04/30 18:25:56 317201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556261594|
[2025/04/30 18:25:56 317207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:239||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:25:56 317214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:666|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:674|path_largest_ack:666|
[2025/04/30 18:25:56 317221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:132121|prior_delivered:374811|prior_time:1746037556258965|is_app_limited:1|send_elapse:49662|ack_elapse:58134|ctl_first_sent_time:1746037556261452|lagest_ack_time:1746037556317099|curr_delivered:444532|
[2025/04/30 18:25:56 317228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556262278|
[2025/04/30 18:25:56 317234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:238||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:56 317241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:674|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:674|path_largest_ack:674|
[2025/04/30 18:25:56 317246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:132121|prior_delivered:374811|prior_time:1746037556258965|is_app_limited:1|send_elapse:49662|ack_elapse:58134|ctl_first_sent_time:1746037556261452|lagest_ack_time:1746037556317099|curr_delivered:445732|
[2025/04/30 18:25:56 317253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556263238|
[2025/04/30 18:25:56 317259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:237||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:25:56 317266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52788|rttvar:2459|minrtt:31474|latest_rtt:53861|ack_delay:1000|
[2025/04/30 18:25:56 317278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52797|rttvar:1863|minrtt:31474|latest_rtt:53861|ack_delay:1000|
[2025/04/30 18:25:56 317285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:674|lost_pn:671|thresh:3|
[2025/04/30 18:25:56 317291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 317621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:662|lost_pn:671|po_sent_time:1746037556261724|lost_send_time:1746037556256506|loss_delay:60593|frame:STREAM |repair:128|
[2025/04/30 18:25:56 317628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:663|lost_pn:671|po_sent_time:1746037556261869|lost_send_time:1746037556256506|loss_delay:60593|frame:STREAM |repair:128|
[2025/04/30 18:25:56 317634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:664|lost_pn:671|po_sent_time:1746037556262043|lost_send_time:1746037556256506|loss_delay:60593|frame:STREAM |repair:128|
[2025/04/30 18:25:56 317641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:665|lost_pn:671|po_sent_time:1746037556262151|lost_send_time:1746037556256506|loss_delay:60593|frame:STREAM |repair:128|
[2025/04/30 18:25:56 317647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:667|lost_pn:671|po_sent_time:1746037556262436|lost_send_time:1746037556256506|loss_delay:60593|frame:STREAM |repair:128|
[2025/04/30 18:25:56 317658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:668|lost_pn:671|po_sent_time:1746037556262562|lost_send_time:1746037556256506|loss_delay:60593|frame:STREAM |repair:128|
[2025/04/30 18:25:56 317664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:669|lost_pn:671|po_sent_time:1746037556262672|lost_send_time:1746037556256506|loss_delay:60593|frame:STREAM |repair:128|
[2025/04/30 18:25:56 317673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:670|lost_pn:671|po_sent_time:1746037556262773|lost_send_time:1746037556256506|loss_delay:60593|frame:STREAM |repair:128|
[2025/04/30 18:25:56 317680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:671|lost_pn:671|po_sent_time:1746037556262878|lost_send_time:1746037556256506|loss_delay:60593|frame:STREAM |repair:128|
[2025/04/30 18:25:56 317686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556262878u|
[2025/04/30 18:25:56 317692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 317698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556317697|interval:5879|
[2025/04/30 18:25:56 317704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556317697|interv:5879|
[2025/04/30 18:25:56 317710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49662, ack_elapse 58134, delivered 70921|rate 1219957|lost 279|
[2025/04/30 18:25:56 317721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 317727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 317732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:9|acked:4800|po_sent_time:1746037556263238|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 317739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:9|acked:4800|po_sent_time:1746037556263238|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 317747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:160892|srtt:52797|latest_rtt:53861|min_rtt:31474|applimit:1|lost:270|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 317756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:191|largest:191|pns:2|
[2025/04/30 18:25:56 317763] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:191|frame:ACK |recv_time:1746037556317099|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 317770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676317099|now:1746037556317099|interv:120000000|
[2025/04/30 18:25:56 317777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676317099|now:1746037556317099|interv:120000000|
[2025/04/30 18:25:56 317783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556404463|pq_index:0|
[2025/04/30 18:25:56 317790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556316334|
[2025/04/30 18:25:56 317796] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556317795|
[2025/04/30 18:25:56 317803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556317801|
[2025/04/30 18:25:56 317810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 317817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 317823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:497568|
[2025/04/30 18:25:56 317830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 317836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:662|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 317842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 317848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:498747|
[2025/04/30 18:25:56 317860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 317867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:663|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 317874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 317881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:499926|
[2025/04/30 18:25:56 317887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 317894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:664|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 317900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 317906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:501105|
[2025/04/30 18:25:56 317913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 317920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:665|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 317927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 317933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:503463|
[2025/04/30 18:25:56 317940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 317947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:667|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 317953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 317960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:504642|
[2025/04/30 18:25:56 317967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 317974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:668|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 318004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 318014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:505821|
[2025/04/30 18:25:56 318021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 318028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:669|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 318034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 318041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:507000|
[2025/04/30 18:25:56 318047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 318054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:670|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 318059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 318065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:508179|
[2025/04/30 18:25:56 318071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 318077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:671|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 318084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 318090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:604857|
[2025/04/30 18:25:56 318097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 318104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 318111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 318117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:606036|
[2025/04/30 18:25:56 318128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 318135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 318141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 318146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:607215|
[2025/04/30 18:25:56 318153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 318159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 318165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 318170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:608394|
[2025/04/30 18:25:56 318177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 318183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 318188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52797|min_srtt:52797|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 318194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:609573|
[2025/04/30 18:25:56 318200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 318206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 318211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 318217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 318224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:662|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 318230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:497568|
[2025/04/30 18:25:56 318237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 318249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:811|
[2025/04/30 18:25:56 318301] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:811|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160892|now:1746037556318261|stream_id:0|stream_offset:497568|
[2025/04/30 18:25:56 318311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:811|origin_pktnum:662|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 318317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160892|applimit:503294|
[2025/04/30 18:25:56 318323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556318323|interval:5253|
[2025/04/30 18:25:56 318330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556318323|interv:5253|
[2025/04/30 18:25:56 318337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162092|
[2025/04/30 18:25:56 318344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:663|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 318351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:498747|
[2025/04/30 18:25:56 318358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 318365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:812|
[2025/04/30 18:25:56 318409] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:812|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162092|now:1746037556318375|stream_id:0|stream_offset:498747|
[2025/04/30 18:25:56 318419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:812|origin_pktnum:663|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 318427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162092|applimit:503294|
[2025/04/30 18:25:56 318432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556318432|interval:5144|
[2025/04/30 18:25:56 318439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556318432|interv:5144|
[2025/04/30 18:25:56 318446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163292|
[2025/04/30 18:25:56 318453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:664|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 318461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163292|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:499926|
[2025/04/30 18:25:56 318467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 318474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:813|
[2025/04/30 18:25:56 318513] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:813|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163292|now:1746037556318485|stream_id:0|stream_offset:499926|
[2025/04/30 18:25:56 318531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:813|origin_pktnum:664|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 318538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163292|applimit:503294|
[2025/04/30 18:25:56 318544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556318544|interval:5032|
[2025/04/30 18:25:56 318551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556318544|interv:5032|
[2025/04/30 18:25:56 318557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164492|
[2025/04/30 18:25:56 318564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:665|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 318571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164492|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:501105|
[2025/04/30 18:25:56 318578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 318585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:814|
[2025/04/30 18:25:56 318653] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:814|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164492|now:1746037556318596|stream_id:0|stream_offset:501105|
[2025/04/30 18:25:56 318664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:814|origin_pktnum:665|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 318671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164492|applimit:503294|
[2025/04/30 18:25:56 318678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556318678|interval:4898|
[2025/04/30 18:25:56 318685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556318678|interv:4898|
[2025/04/30 18:25:56 318691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165692|
[2025/04/30 18:25:56 318699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:667|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 318706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:503463|
[2025/04/30 18:25:56 318712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 318719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:815|
[2025/04/30 18:25:56 318787] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:815|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165692|now:1746037556318730|stream_id:0|stream_offset:503463|
[2025/04/30 18:25:56 318798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:815|origin_pktnum:667|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 318809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165692|applimit:503294|
[2025/04/30 18:25:56 318813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556318813|interval:4763|
[2025/04/30 18:25:56 318818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556318813|interv:4763|
[2025/04/30 18:25:56 318822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166892|
[2025/04/30 18:25:56 318827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:668|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 318831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:504642|
[2025/04/30 18:25:56 318836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 318840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:816|
[2025/04/30 18:25:56 318876] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:816|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166892|now:1746037556318848|stream_id:0|stream_offset:504642|
[2025/04/30 18:25:56 318886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:816|origin_pktnum:668|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 318893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166892|applimit:503294|
[2025/04/30 18:25:56 318899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556318899|interval:4677|
[2025/04/30 18:25:56 318903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556318899|interv:4677|
[2025/04/30 18:25:56 318908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168092|
[2025/04/30 18:25:56 318912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:669|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 318917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:505821|
[2025/04/30 18:25:56 318921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 318925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:817|
[2025/04/30 18:25:56 318958] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:817|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168092|now:1746037556318931|stream_id:0|stream_offset:505821|
[2025/04/30 18:25:56 318968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:817|origin_pktnum:669|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 318974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168092|applimit:503294|
[2025/04/30 18:25:56 319010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556319010|interval:4566|
[2025/04/30 18:25:56 319025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556319010|interv:4566|
[2025/04/30 18:25:56 319031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169292|
[2025/04/30 18:25:56 319038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:670|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 319045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169292|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:507000|
[2025/04/30 18:25:56 319053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 319060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:818|
[2025/04/30 18:25:56 319098] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:818|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169292|now:1746037556319070|stream_id:0|stream_offset:507000|
[2025/04/30 18:25:56 319108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:818|origin_pktnum:670|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 319115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169292|applimit:503294|
[2025/04/30 18:25:56 319121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556319121|interval:4455|
[2025/04/30 18:25:56 319128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556319121|interv:4455|
[2025/04/30 18:25:56 319135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170492|
[2025/04/30 18:25:56 319142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:671|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 319147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170492|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:508179|
[2025/04/30 18:25:56 319152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 319156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:819|
[2025/04/30 18:25:56 319193] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:819|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170492|now:1746037556319164|stream_id:0|stream_offset:508179|
[2025/04/30 18:25:56 319202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:819|origin_pktnum:671|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 319209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170492|applimit:503294|
[2025/04/30 18:25:56 319216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556319216|interval:4360|
[2025/04/30 18:25:56 319230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556319216|interv:4360|
[2025/04/30 18:25:56 319236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171692|
[2025/04/30 18:25:56 319244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 319251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:604857|
[2025/04/30 18:25:56 319258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 319264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:820|
[2025/04/30 18:25:56 319305] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:820|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171692|now:1746037556319274|stream_id:0|stream_offset:604857|
[2025/04/30 18:25:56 319314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:820|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 319321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171692|applimit:503294|
[2025/04/30 18:25:56 319328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556319328|interval:4248|
[2025/04/30 18:25:56 319335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556319328|interv:4248|
[2025/04/30 18:25:56 319342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172892|
[2025/04/30 18:25:56 319350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 319356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:606036|
[2025/04/30 18:25:56 319360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 319365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:821|
[2025/04/30 18:25:56 319397] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:821|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172892|now:1746037556319371|stream_id:0|stream_offset:606036|
[2025/04/30 18:25:56 319406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:821|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 319413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172892|applimit:503294|
[2025/04/30 18:25:56 319420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556319419|interval:4157|
[2025/04/30 18:25:56 319427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556319419|interv:4157|
[2025/04/30 18:25:56 319433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174092|
[2025/04/30 18:25:56 319447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 319454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:607215|
[2025/04/30 18:25:56 319462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 319468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:822|
[2025/04/30 18:25:56 319507] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:822|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174092|now:1746037556319479|stream_id:0|stream_offset:607215|
[2025/04/30 18:25:56 319517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:822|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 319524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174092|applimit:503294|
[2025/04/30 18:25:56 319531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556319531|interval:4045|
[2025/04/30 18:25:56 319538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556319531|interv:4045|
[2025/04/30 18:25:56 319545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175292|
[2025/04/30 18:25:56 319552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 319567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175292|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:608394|
[2025/04/30 18:25:56 319574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 319581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:823|
[2025/04/30 18:25:56 319625] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:823|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175292|now:1746037556319592|stream_id:0|stream_offset:608394|
[2025/04/30 18:25:56 319635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:823|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 319642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175292|applimit:503294|
[2025/04/30 18:25:56 319649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556323576|now:1746037556319649|interval:3927|
[2025/04/30 18:25:56 319656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556323576|now:1746037556319649|interv:3927|
[2025/04/30 18:25:56 319663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176492|
[2025/04/30 18:25:56 319671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556323576|
[2025/04/30 18:25:56 319675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556323576|
[2025/04/30 18:25:56 319684] [debug] |xqc_engine_wakeup_after|wakeup:1746037556323576|now:1746037556319684|diff:3892|
[2025/04/30 18:25:56 319689] [debug] |xqc_engine_main_logic|END|now:1746037556317801|
[2025/04/30 18:25:56 319697] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:69|state:ESTABED|recv_time:1746037556319696|
[2025/04/30 18:25:56 319702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 319708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:191|
[2025/04/30 18:25:56 319712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:192|
[2025/04/30 18:25:56 319718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:192|
[2025/04/30 18:25:56 319723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 319730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:679|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:680|path_largest_ack:679|
[2025/04/30 18:25:56 319738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:147721|prior_delivered:382011|prior_time:1746037556265141|is_app_limited:1|send_elapse:39611|ack_elapse:54555|ctl_first_sent_time:1746037556265720|lagest_ack_time:1746037556319696|curr_delivered:446932|
[2025/04/30 18:25:56 319745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556265720|
[2025/04/30 18:25:56 319753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:245||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:25:56 319759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:680|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:680|path_largest_ack:680|
[2025/04/30 18:25:56 319764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:147721|prior_delivered:382011|prior_time:1746037556265141|is_app_limited:1|send_elapse:39611|ack_elapse:54555|ctl_first_sent_time:1746037556265720|lagest_ack_time:1746037556319696|curr_delivered:448132|
[2025/04/30 18:25:56 319769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556265831|
[2025/04/30 18:25:56 319773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:244||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 319777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52797|rttvar:1863|minrtt:31474|latest_rtt:53865|ack_delay:1000|
[2025/04/30 18:25:56 319781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52806|rttvar:1415|minrtt:31474|latest_rtt:53865|ack_delay:1000|
[2025/04/30 18:25:56 319786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:680|lost_pn:677|thresh:3|
[2025/04/30 18:25:56 319790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 319981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 320128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:672|lost_pn:677|po_sent_time:1746037556262983|lost_send_time:1746037556259098|loss_delay:60598|frame:STREAM |repair:128|
[2025/04/30 18:25:56 320133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:673|lost_pn:677|po_sent_time:1746037556263114|lost_send_time:1746037556259098|loss_delay:60598|frame:STREAM |repair:128|
[2025/04/30 18:25:56 320142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:675|lost_pn:677|po_sent_time:1746037556263402|lost_send_time:1746037556259098|loss_delay:60598|frame:STREAM |repair:128|
[2025/04/30 18:25:56 320147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:676|lost_pn:677|po_sent_time:1746037556263561|lost_send_time:1746037556259098|loss_delay:60598|frame:STREAM |repair:128|
[2025/04/30 18:25:56 320154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:677|lost_pn:677|po_sent_time:1746037556263730|lost_send_time:1746037556259098|loss_delay:60598|frame:STREAM |repair:128|
[2025/04/30 18:25:56 320158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556263730u|
[2025/04/30 18:25:56 320163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 320167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556324463|now:1746037556320167|interval:4296|
[2025/04/30 18:25:56 320171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556324463|now:1746037556320167|interv:4296|
[2025/04/30 18:25:56 320176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 39611, ack_elapse 54555, delivered 66121|rate 1212006|lost 284|
[2025/04/30 18:25:56 320180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 320185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 320189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556265831|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 320193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556265831|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 320201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:168092|srtt:52806|latest_rtt:53865|min_rtt:31474|applimit:1|lost:279|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 320207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:192|largest:192|pns:2|
[2025/04/30 18:25:56 320212] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:192|frame:ACK |recv_time:1746037556319696|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 320218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676319696|now:1746037556319696|interv:120000000|
[2025/04/30 18:25:56 320226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676319696|now:1746037556319696|interv:120000000|
[2025/04/30 18:25:56 320232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556323576|pq_index:0|
[2025/04/30 18:25:56 320239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556317801|
[2025/04/30 18:25:56 320246] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556320245|
[2025/04/30 18:25:56 320254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556320252|
[2025/04/30 18:25:56 320263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 320270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52806|min_srtt:52806|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 320277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:509358|
[2025/04/30 18:25:56 320284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52806|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 320292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:672|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 320299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52806|min_srtt:52806|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 320305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:168092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:510537|
[2025/04/30 18:25:56 320309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52806|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 320316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:673|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 320323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52806|min_srtt:52806|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 320335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:168092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 320343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52806|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 320350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:675|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 320357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52806|min_srtt:52806|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 320363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:168092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 320370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52806|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 320377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:676|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 320384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52806|min_srtt:52806|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 320392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:168092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 320399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52806|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 320406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:677|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 320413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52806|min_srtt:52806|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 320420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:168092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:609573|
[2025/04/30 18:25:56 320427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52806|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 320433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 320441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52806|min_srtt:52806|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 320447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:168092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:610752|
[2025/04/30 18:25:56 320454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52806|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 320468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 320476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52806|min_srtt:52806|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 320483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:168092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:611931|
[2025/04/30 18:25:56 320490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 320496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 320503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 320510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 320518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:672|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 320524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:509358|
[2025/04/30 18:25:56 320531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 320537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:824|
[2025/04/30 18:25:56 320602] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:824|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168092|now:1746037556320549|stream_id:0|stream_offset:509358|
[2025/04/30 18:25:56 320613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:824|origin_pktnum:672|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 320620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168092|applimit:503294|
[2025/04/30 18:25:56 320626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556324463|now:1746037556320626|interval:3837|
[2025/04/30 18:25:56 320633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556324463|now:1746037556320626|interv:3837|
[2025/04/30 18:25:56 320640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169292|
[2025/04/30 18:25:56 320648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:673|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 320655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169292|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:510537|
[2025/04/30 18:25:56 320661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 320668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:825|
[2025/04/30 18:25:56 320709] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:825|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169292|now:1746037556320681|stream_id:0|stream_offset:510537|
[2025/04/30 18:25:56 320719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:825|origin_pktnum:673|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 320726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169292|applimit:503294|
[2025/04/30 18:25:56 320732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556324463|now:1746037556320732|interval:3731|
[2025/04/30 18:25:56 320739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556324463|now:1746037556320732|interv:3731|
[2025/04/30 18:25:56 320746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170492|
[2025/04/30 18:25:56 320753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:675|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 320759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170492|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 320766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 320771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:826|
[2025/04/30 18:25:56 320803] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:826|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170492|now:1746037556320777|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 320812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:826|origin_pktnum:675|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 320820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170492|applimit:503294|
[2025/04/30 18:25:56 320826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556324463|now:1746037556320826|interval:3637|
[2025/04/30 18:25:56 320833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556324463|now:1746037556320826|interv:3637|
[2025/04/30 18:25:56 320838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171692|
[2025/04/30 18:25:56 320842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:676|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 320847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171692|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 320851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 320855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:827|
[2025/04/30 18:25:56 320883] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:827|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171692|now:1746037556320862|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 320899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:827|origin_pktnum:676|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 320906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171692|applimit:503294|
[2025/04/30 18:25:56 320913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556324463|now:1746037556320913|interval:3550|
[2025/04/30 18:25:56 320918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556324463|now:1746037556320913|interv:3550|
[2025/04/30 18:25:56 320922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172892|
[2025/04/30 18:25:56 320926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:677|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 320931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172892|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 320936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 320940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:828|
[2025/04/30 18:25:56 320969] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:828|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172892|now:1746037556320946|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 320978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:828|origin_pktnum:677|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 320985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172892|applimit:503294|
[2025/04/30 18:25:56 321010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556324463|now:1746037556321010|interval:3453|
[2025/04/30 18:25:56 321017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556324463|now:1746037556321010|interv:3453|
[2025/04/30 18:25:56 321022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174092|
[2025/04/30 18:25:56 321027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 321031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174092|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:609573|
[2025/04/30 18:25:56 321035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 321041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:829|
[2025/04/30 18:25:56 321081] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:829|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174092|now:1746037556321051|stream_id:0|stream_offset:609573|
[2025/04/30 18:25:56 321091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:829|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 321104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174092|applimit:503294|
[2025/04/30 18:25:56 321110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556324463|now:1746037556321110|interval:3353|
[2025/04/30 18:25:56 321117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556324463|now:1746037556321110|interv:3353|
[2025/04/30 18:25:56 321123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175292|
[2025/04/30 18:25:56 321130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 321137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175292|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:610752|
[2025/04/30 18:25:56 321144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 321150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:830|
[2025/04/30 18:25:56 321187] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:830|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175292|now:1746037556321159|stream_id:0|stream_offset:610752|
[2025/04/30 18:25:56 321196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:830|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 321203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175292|applimit:503294|
[2025/04/30 18:25:56 321209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556324463|now:1746037556321209|interval:3254|
[2025/04/30 18:25:56 321216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556324463|now:1746037556321209|interv:3254|
[2025/04/30 18:25:56 321221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176492|
[2025/04/30 18:25:56 321225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556324463|
[2025/04/30 18:25:56 321230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556324463|
[2025/04/30 18:25:56 321234] [debug] |xqc_engine_wakeup_after|wakeup:1746037556324463|now:1746037556321234|diff:3229|
[2025/04/30 18:25:56 321238] [debug] |xqc_engine_main_logic|END|now:1746037556320252|
[2025/04/30 18:25:56 321246] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:72|state:ESTABED|recv_time:1746037556321245|
[2025/04/30 18:25:56 321251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 321256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:192|
[2025/04/30 18:25:56 321260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:193|
[2025/04/30 18:25:56 321266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:193|
[2025/04/30 18:25:56 321270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 321277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:683|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:689|path_largest_ack:683|
[2025/04/30 18:25:56 321287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:152521|prior_delivered:382011|prior_time:1746037556265141|is_app_limited:1|send_elapse:40112|ack_elapse:56104|ctl_first_sent_time:1746037556266221|lagest_ack_time:1746037556321245|curr_delivered:449332|
[2025/04/30 18:25:56 321292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556266221|
[2025/04/30 18:25:56 321297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:248||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:25:56 321302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:689|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:689|path_largest_ack:689|
[2025/04/30 18:25:56 321306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:154940|prior_delivered:385611|prior_time:1746037556267413|is_app_limited:1|send_elapse:40177|ack_elapse:53832|ctl_first_sent_time:1746037556268091|lagest_ack_time:1746037556321245|curr_delivered:449351|
[2025/04/30 18:25:56 321311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556268091|
[2025/04/30 18:25:56 321315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:247||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 321319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52806|rttvar:1415|minrtt:31474|latest_rtt:53154|ack_delay:0|
[2025/04/30 18:25:56 321323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52850|rttvar:1149|minrtt:31474|latest_rtt:53154|ack_delay:0|
[2025/04/30 18:25:56 321328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:689|lost_pn:686|thresh:3|
[2025/04/30 18:25:56 321332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 321687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:678|lost_pn:686|po_sent_time:1746037556263865|lost_send_time:1746037556261447|loss_delay:59798|frame:STREAM |repair:128|
[2025/04/30 18:25:56 321695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:681|lost_pn:686|po_sent_time:1746037556265929|lost_send_time:1746037556261447|loss_delay:59798|frame:STREAM |repair:128|
[2025/04/30 18:25:56 321703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:682|lost_pn:686|po_sent_time:1746037556266063|lost_send_time:1746037556261447|loss_delay:59798|frame:STREAM |repair:128|
[2025/04/30 18:25:56 321720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:684|lost_pn:686|po_sent_time:1746037556266372|lost_send_time:1746037556261447|loss_delay:59798|frame:STREAM |repair:128|
[2025/04/30 18:25:56 321728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:685|lost_pn:686|po_sent_time:1746037556266474|lost_send_time:1746037556261447|loss_delay:59798|frame:STREAM |repair:128|
[2025/04/30 18:25:56 321739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:686|lost_pn:686|po_sent_time:1746037556266593|lost_send_time:1746037556261447|loss_delay:59798|frame:STREAM |repair:128|
[2025/04/30 18:25:56 321745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556266593u|
[2025/04/30 18:25:56 321751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 321757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556326488|now:1746037556321757|interval:4731|
[2025/04/30 18:25:56 321765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556326488|now:1746037556321757|interv:4731|
[2025/04/30 18:25:56 321771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 40177, ack_elapse 53832, delivered 63740|rate 1184054|lost 290|
[2025/04/30 18:25:56 321778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 321785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 321791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:1219|po_sent_time:1746037556268091|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 321799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:1219|po_sent_time:1746037556268091|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 321813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:168073|srtt:52850|latest_rtt:53154|min_rtt:31474|applimit:1|lost:284|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 321822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:193|largest:193|pns:2|
[2025/04/30 18:25:56 321829] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:193|frame:ACK |recv_time:1746037556321245|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 321837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676321245|now:1746037556321245|interv:120000000|
[2025/04/30 18:25:56 321844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676321245|now:1746037556321245|interv:120000000|
[2025/04/30 18:25:56 321851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556324463|pq_index:0|
[2025/04/30 18:25:56 321858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556320252|
[2025/04/30 18:25:56 321864] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556321864|
[2025/04/30 18:25:56 321872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556321870|
[2025/04/30 18:25:56 321880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 321887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52850|min_srtt:52850|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 321895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168073|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:516432|
[2025/04/30 18:25:56 321902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52850|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 321909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:678|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 321917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52850|min_srtt:52850|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 321924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:168073|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:519969|
[2025/04/30 18:25:56 321931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52850|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 321939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:681|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 321946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52850|min_srtt:52850|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 321953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:168073|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:521148|
[2025/04/30 18:25:56 321966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52850|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 321973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:682|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 321980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52850|min_srtt:52850|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 322004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:168073|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:523506|
[2025/04/30 18:25:56 322015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52850|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 322020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:684|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 322024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52850|min_srtt:52850|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 322028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:168073|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:524685|
[2025/04/30 18:25:56 322033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52850|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 322037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:685|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 322041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52850|min_srtt:52850|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 322046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:168073|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:525864|
[2025/04/30 18:25:56 322053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52850|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 322060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:686|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 322068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52850|min_srtt:52850|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 322075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:168073|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:611931|
[2025/04/30 18:25:56 322082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52850|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 322096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 322103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52850|min_srtt:52850|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 322110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:168073|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:613110|
[2025/04/30 18:25:56 322118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 322124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 322130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 322137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 322145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:678|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 322151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168073|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:516432|
[2025/04/30 18:25:56 322158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 322164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556323164|now:1746037556322164|interv:1000|
[2025/04/30 18:25:56 322170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 322177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 322192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 322199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168073|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:611931|
[2025/04/30 18:25:56 322207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 322213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 322221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556323164|
[2025/04/30 18:25:56 322227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556323164|
[2025/04/30 18:25:56 322233] [debug] |xqc_engine_wakeup_after|wakeup:1746037556323164|now:1746037556322233|diff:931|
[2025/04/30 18:25:56 322241] [debug] |xqc_engine_main_logic|END|now:1746037556321870|
[2025/04/30 18:25:56 322249] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:74|state:ESTABED|recv_time:1746037556322249|
[2025/04/30 18:25:56 322255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 322261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:193|
[2025/04/30 18:25:56 322265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:194|
[2025/04/30 18:25:56 322271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:194|
[2025/04/30 18:25:56 322280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 322288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:690|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:696|path_largest_ack:690|
[2025/04/30 18:25:56 322293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:154959|prior_delivered:385611|prior_time:1746037556267413|is_app_limited:1|send_elapse:40298|ack_elapse:54836|ctl_first_sent_time:1746037556268212|lagest_ack_time:1746037556322249|curr_delivered:449370|
[2025/04/30 18:25:56 322298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556268212|
[2025/04/30 18:25:56 322302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:252||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:25:56 322307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:696|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:696|path_largest_ack:696|
[2025/04/30 18:25:56 322311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:154959|prior_delivered:385611|prior_time:1746037556267413|is_app_limited:1|send_elapse:40298|ack_elapse:54836|ctl_first_sent_time:1746037556268212|lagest_ack_time:1746037556322249|curr_delivered:450570|
[2025/04/30 18:25:56 322316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556269192|
[2025/04/30 18:25:56 322320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:251||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 322324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52850|rttvar:1149|minrtt:31474|latest_rtt:53057|ack_delay:0|
[2025/04/30 18:25:56 322329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52876|rttvar:913|minrtt:31474|latest_rtt:53057|ack_delay:0|
[2025/04/30 18:25:56 322333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:696|lost_pn:693|thresh:3|
[2025/04/30 18:25:56 322337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 322699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:687|lost_pn:693|po_sent_time:1746037556266690|lost_send_time:1746037556262560|loss_delay:59689|frame:STREAM |repair:128|
[2025/04/30 18:25:56 322706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:688|lost_pn:693|po_sent_time:1746037556266787|lost_send_time:1746037556262560|loss_delay:59689|frame:STREAM |repair:128|
[2025/04/30 18:25:56 322715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:691|lost_pn:693|po_sent_time:1746037556268505|lost_send_time:1746037556262560|loss_delay:59689|frame:ACK STREAM |repair:128|
[2025/04/30 18:25:56 322726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:692|lost_pn:693|po_sent_time:1746037556268643|lost_send_time:1746037556262560|loss_delay:59689|frame:STREAM |repair:128|
[2025/04/30 18:25:56 322734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:693|lost_pn:693|po_sent_time:1746037556268785|lost_send_time:1746037556262560|loss_delay:59689|frame:STREAM |repair:128|
[2025/04/30 18:25:56 322740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556268785u|
[2025/04/30 18:25:56 322747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 322754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556328591|now:1746037556322754|interval:5837|
[2025/04/30 18:25:56 322761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556328591|now:1746037556322754|interv:5837|
[2025/04/30 18:25:56 322773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 40298, ack_elapse 54836, delivered 64959|rate 1184605|lost 295|
[2025/04/30 18:25:56 322780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 322787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 322794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:1219|po_sent_time:1746037556269192|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 322801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:1219|po_sent_time:1746037556269192|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 322808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:160847|srtt:52876|latest_rtt:53057|min_rtt:31474|applimit:1|lost:284|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 322814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:194|largest:194|pns:2|
[2025/04/30 18:25:56 322819] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:194|frame:ACK |recv_time:1746037556322249|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 322824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676322249|now:1746037556322249|interv:120000000|
[2025/04/30 18:25:56 322829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676322249|now:1746037556322249|interv:120000000|
[2025/04/30 18:25:56 322833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556323164|pq_index:0|
[2025/04/30 18:25:56 322837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556321870|
[2025/04/30 18:25:56 322841] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556322841|
[2025/04/30 18:25:56 322847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556322845|
[2025/04/30 18:25:56 322852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 322857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52876|min_srtt:52876|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 322861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:527043|
[2025/04/30 18:25:56 322866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52876|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 322871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:687|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 322876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52876|min_srtt:52876|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 322885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:528222|
[2025/04/30 18:25:56 322890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52876|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 322894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:688|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 322898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52876|min_srtt:52876|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 322903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 322907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52876|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 322912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:691|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 322916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52876|min_srtt:52876|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 322920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 322924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52876|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 322929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:692|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 322933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52876|min_srtt:52876|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 322937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:531759|
[2025/04/30 18:25:56 322941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52876|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 322946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:693|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 322950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52876|min_srtt:52876|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 322954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:613110|
[2025/04/30 18:25:56 322958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52876|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 322965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 322970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52876|min_srtt:52876|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 322974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:614289|
[2025/04/30 18:25:56 322978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 322982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 323003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 323007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 323012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:678|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 323016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:516432|
[2025/04/30 18:25:56 323021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 323024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 323029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 323033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:611931|
[2025/04/30 18:25:56 323037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 323041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 323045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556323164|
[2025/04/30 18:25:56 323049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556323164|
[2025/04/30 18:25:56 323053] [debug] |xqc_engine_wakeup_after|wakeup:1746037556323164|now:1746037556323053|diff:111|
[2025/04/30 18:25:56 323058] [debug] |xqc_engine_main_logic|END|now:1746037556322845|
[2025/04/30 18:25:56 323064] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556323063|
[2025/04/30 18:25:56 323068] [debug] |xqc_engine_wakeup_after|wakeup:1746037556323164|now:1746037556323067|diff:97|
[2025/04/30 18:25:56 323072] [debug] |xqc_engine_main_logic|END|now:1746037556323063|
[2025/04/30 18:25:56 323162] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:77|state:ESTABED|recv_time:1746037556323160|
[2025/04/30 18:25:56 323174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 323184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:194|
[2025/04/30 18:25:56 323198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:195|
[2025/04/30 18:25:56 323208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:195|
[2025/04/30 18:25:56 323214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 323225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:702|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:703|path_largest_ack:702|
[2025/04/30 18:25:56 323232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:164566|prior_delivered:390411|prior_time:1746037556271034|is_app_limited:1|send_elapse:43349|ack_elapse:52126|ctl_first_sent_time:1746037556271536|lagest_ack_time:1746037556323160|curr_delivered:451770|
[2025/04/30 18:25:56 323239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556271536|
[2025/04/30 18:25:56 323247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:255||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:25:56 323254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:703|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:703|path_largest_ack:703|
[2025/04/30 18:25:56 323258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:164566|prior_delivered:390411|prior_time:1746037556271034|is_app_limited:1|send_elapse:43349|ack_elapse:52126|ctl_first_sent_time:1746037556271536|lagest_ack_time:1746037556323160|curr_delivered:452970|
[2025/04/30 18:25:56 323263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556271679|
[2025/04/30 18:25:56 323267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:254||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 323271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52876|rttvar:913|minrtt:31474|latest_rtt:51481|ack_delay:1000|
[2025/04/30 18:25:56 323275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52577|rttvar:1283|minrtt:31474|latest_rtt:51481|ack_delay:1000|
[2025/04/30 18:25:56 323280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:703|lost_pn:700|thresh:3|
[2025/04/30 18:25:56 323284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 323693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:694|lost_pn:700|po_sent_time:1746037556268902|lost_send_time:1746037556264011|loss_delay:59149|frame:STREAM |repair:128|
[2025/04/30 18:25:56 323701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:695|lost_pn:700|po_sent_time:1746037556269042|lost_send_time:1746037556264011|loss_delay:59149|frame:STREAM |repair:128|
[2025/04/30 18:25:56 323714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:697|lost_pn:700|po_sent_time:1746037556269366|lost_send_time:1746037556264011|loss_delay:59149|frame:STREAM |repair:128|
[2025/04/30 18:25:56 323723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:698|lost_pn:700|po_sent_time:1746037556269544|lost_send_time:1746037556264011|loss_delay:59149|frame:STREAM |repair:128|
[2025/04/30 18:25:56 323739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:699|lost_pn:700|po_sent_time:1746037556269690|lost_send_time:1746037556264011|loss_delay:59149|frame:STREAM |repair:128|
[2025/04/30 18:25:56 323747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:700|lost_pn:700|po_sent_time:1746037556269803|lost_send_time:1746037556264011|loss_delay:59149|frame:STREAM |repair:128|
[2025/04/30 18:25:56 323754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556269803u|
[2025/04/30 18:25:56 323761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 323767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556323767|interval:5287|
[2025/04/30 18:25:56 323774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556323767|interv:5287|
[2025/04/30 18:25:56 323781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 43349, ack_elapse 52126, delivered 62559|rate 1200149|lost 301|
[2025/04/30 18:25:56 323788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 323794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 323801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556271679|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 323807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556271679|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 323814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:151247|srtt:52577|latest_rtt:51481|min_rtt:31474|applimit:1|lost:284|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 323823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:195|largest:195|pns:2|
[2025/04/30 18:25:56 323830] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:77|pkt_type:SHORT_HEADER|pkt_num:195|frame:ACK |recv_time:1746037556323160|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 323837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676323160|now:1746037556323160|interv:120000000|
[2025/04/30 18:25:56 323844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676323160|now:1746037556323160|interv:120000000|
[2025/04/30 18:25:56 323851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556323164|pq_index:0|
[2025/04/30 18:25:56 323858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556322845|
[2025/04/30 18:25:56 323864] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556323864|
[2025/04/30 18:25:56 323871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556323869|
[2025/04/30 18:25:56 323885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556323164|now:1746037556323869|
[2025/04/30 18:25:56 323891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556323164|now:1746037556323869|
[2025/04/30 18:25:56 323898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 323905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 323913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52577|min_srtt:52577|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 323920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:151247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 323927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52577|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 323935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:694|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 323942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52577|min_srtt:52577|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 323948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:151247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:534117|
[2025/04/30 18:25:56 323955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52577|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 323963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:695|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 323970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52577|min_srtt:52577|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 323977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:151247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 323983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52577|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 324024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:697|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 324031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52577|min_srtt:52577|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 324037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:151247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 324043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52577|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 324055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:698|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 324061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52577|min_srtt:52577|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 324067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:151247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:538833|
[2025/04/30 18:25:56 324074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52577|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 324081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:699|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 324087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52577|min_srtt:52577|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 324093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:151247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:540012|
[2025/04/30 18:25:56 324100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52577|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 324106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:700|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 324112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52577|min_srtt:52577|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 324118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:151247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:614289|
[2025/04/30 18:25:56 324125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52577|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 324132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 324138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52577|min_srtt:52577|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 324144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:151247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:615468|
[2025/04/30 18:25:56 324150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52577|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 324156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 324162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52577|min_srtt:52577|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 324168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:151247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:616647|
[2025/04/30 18:25:56 324178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 324184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 324189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 324196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 324202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:678|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 324209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:516432|
[2025/04/30 18:25:56 324215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 324222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:831|
[2025/04/30 18:25:56 324269] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:831|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151247|now:1746037556324232|stream_id:0|stream_offset:516432|
[2025/04/30 18:25:56 324279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:831|origin_pktnum:678|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 324287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151247|applimit:503294|
[2025/04/30 18:25:56 324293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556324293|interval:4761|
[2025/04/30 18:25:56 324300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556324293|interv:4761|
[2025/04/30 18:25:56 324306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:152447|
[2025/04/30 18:25:56 324313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:681|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 324319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152447|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:519969|
[2025/04/30 18:25:56 324326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 324332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:832|
[2025/04/30 18:25:56 324369] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:832|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152447|now:1746037556324342|stream_id:0|stream_offset:519969|
[2025/04/30 18:25:56 324379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:832|origin_pktnum:681|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 324386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:152447|applimit:503294|
[2025/04/30 18:25:56 324398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556324398|interval:4656|
[2025/04/30 18:25:56 324405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556324398|interv:4656|
[2025/04/30 18:25:56 324412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:153647|
[2025/04/30 18:25:56 324419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:682|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 324426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153647|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:521148|
[2025/04/30 18:25:56 324433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 324440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:833|
[2025/04/30 18:25:56 324484] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:833|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153647|now:1746037556324451|stream_id:0|stream_offset:521148|
[2025/04/30 18:25:56 324494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:833|origin_pktnum:682|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 324501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:153647|applimit:503294|
[2025/04/30 18:25:56 324507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556324506|interval:4548|
[2025/04/30 18:25:56 324513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556324506|interv:4548|
[2025/04/30 18:25:56 324519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:154847|
[2025/04/30 18:25:56 324526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:684|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 324533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:523506|
[2025/04/30 18:25:56 324540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 324546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:834|
[2025/04/30 18:25:56 324602] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:834|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154847|now:1746037556324556|stream_id:0|stream_offset:523506|
[2025/04/30 18:25:56 324612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:834|origin_pktnum:684|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 324620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:154847|applimit:503294|
[2025/04/30 18:25:56 324626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556324626|interval:4428|
[2025/04/30 18:25:56 324640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556324626|interv:4428|
[2025/04/30 18:25:56 324647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:156047|
[2025/04/30 18:25:56 324655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:685|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 324661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:524685|
[2025/04/30 18:25:56 324669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 324676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:835|
[2025/04/30 18:25:56 324747] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:835|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156047|now:1746037556324687|stream_id:0|stream_offset:524685|
[2025/04/30 18:25:56 324758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:835|origin_pktnum:685|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 324765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:156047|applimit:503294|
[2025/04/30 18:25:56 324772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556324772|interval:4282|
[2025/04/30 18:25:56 324779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556324772|interv:4282|
[2025/04/30 18:25:56 324786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:157247|
[2025/04/30 18:25:56 324793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:686|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 324800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:525864|
[2025/04/30 18:25:56 324808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 324815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:836|
[2025/04/30 18:25:56 324859] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:836|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157247|now:1746037556324826|stream_id:0|stream_offset:525864|
[2025/04/30 18:25:56 324869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:836|origin_pktnum:686|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 324876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:157247|applimit:503294|
[2025/04/30 18:25:56 324882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556324882|interval:4172|
[2025/04/30 18:25:56 324887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556324882|interv:4172|
[2025/04/30 18:25:56 324891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:158447|
[2025/04/30 18:25:56 324901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:687|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 324906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158447|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:527043|
[2025/04/30 18:25:56 324910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 324914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:837|
[2025/04/30 18:25:56 324944] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:837|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158447|now:1746037556324921|stream_id:0|stream_offset:527043|
[2025/04/30 18:25:56 324954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:837|origin_pktnum:687|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 324961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:158447|applimit:503294|
[2025/04/30 18:25:56 324967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556324967|interval:4087|
[2025/04/30 18:25:56 324972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556324967|interv:4087|
[2025/04/30 18:25:56 324976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:159647|
[2025/04/30 18:25:56 324981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:688|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 324985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159647|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:528222|
[2025/04/30 18:25:56 325012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 325017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:838|
[2025/04/30 18:25:56 325048] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:838|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159647|now:1746037556325024|stream_id:0|stream_offset:528222|
[2025/04/30 18:25:56 325058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:838|origin_pktnum:688|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 325065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159647|applimit:503294|
[2025/04/30 18:25:56 325071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556325071|interval:3983|
[2025/04/30 18:25:56 325075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556325071|interv:3983|
[2025/04/30 18:25:56 325079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:160847|
[2025/04/30 18:25:56 325084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:691|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 325093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 325097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 325101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:839|
[2025/04/30 18:25:56 325130] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:839|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160847|now:1746037556325108|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 325138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:839|origin_pktnum:691|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 325145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160847|applimit:503294|
[2025/04/30 18:25:56 325152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556325152|interval:3902|
[2025/04/30 18:25:56 325157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556325152|interv:3902|
[2025/04/30 18:25:56 325161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162047|
[2025/04/30 18:25:56 325165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:692|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 325169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 325174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 325178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:840|
[2025/04/30 18:25:56 325208] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:840|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162047|now:1746037556325184|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 325216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:840|origin_pktnum:692|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 325220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162047|applimit:503294|
[2025/04/30 18:25:56 325224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556325224|interval:3830|
[2025/04/30 18:25:56 325230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556325224|interv:3830|
[2025/04/30 18:25:56 325237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163247|
[2025/04/30 18:25:56 325244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:693|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 325250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:531759|
[2025/04/30 18:25:56 325263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 325269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:841|
[2025/04/30 18:25:56 325305] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:841|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163247|now:1746037556325279|stream_id:0|stream_offset:531759|
[2025/04/30 18:25:56 325314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:841|origin_pktnum:693|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 325321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163247|applimit:503294|
[2025/04/30 18:25:56 325327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556325327|interval:3727|
[2025/04/30 18:25:56 325334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556325327|interv:3727|
[2025/04/30 18:25:56 325340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164447|
[2025/04/30 18:25:56 325348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:694|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 325355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164447|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 325361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 325367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:842|
[2025/04/30 18:25:56 325408] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:842|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164447|now:1746037556325377|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 325415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:842|origin_pktnum:694|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 325420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164447|applimit:503294|
[2025/04/30 18:25:56 325427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556325427|interval:3627|
[2025/04/30 18:25:56 325435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556325427|interv:3627|
[2025/04/30 18:25:56 325441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165647|
[2025/04/30 18:25:56 325449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:695|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 325456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165647|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:534117|
[2025/04/30 18:25:56 325463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 325470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:843|
[2025/04/30 18:25:56 325509] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:843|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165647|now:1746037556325486|stream_id:0|stream_offset:534117|
[2025/04/30 18:25:56 325516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:843|origin_pktnum:695|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 325524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165647|applimit:503294|
[2025/04/30 18:25:56 325531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556325531|interval:3523|
[2025/04/30 18:25:56 325538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556325531|interv:3523|
[2025/04/30 18:25:56 325545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166847|
[2025/04/30 18:25:56 325553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:697|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 325560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 325567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 325573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:844|
[2025/04/30 18:25:56 325624] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:844|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166847|now:1746037556325583|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 325635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:844|origin_pktnum:697|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 325642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166847|applimit:503294|
[2025/04/30 18:25:56 325649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556325649|interval:3405|
[2025/04/30 18:25:56 325656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556325649|interv:3405|
[2025/04/30 18:25:56 325663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168047|
[2025/04/30 18:25:56 325671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:698|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 325678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 325685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 325692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:845|
[2025/04/30 18:25:56 325809] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:845|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168047|now:1746037556325703|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 325828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:845|origin_pktnum:698|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 325836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168047|applimit:503294|
[2025/04/30 18:25:56 325842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556325842|interval:3212|
[2025/04/30 18:25:56 325849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556325842|interv:3212|
[2025/04/30 18:25:56 325854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169247|
[2025/04/30 18:25:56 325859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:699|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 325864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:538833|
[2025/04/30 18:25:56 325868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 325873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:846|
[2025/04/30 18:25:56 325912] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:846|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169247|now:1746037556325881|stream_id:0|stream_offset:538833|
[2025/04/30 18:25:56 325922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:846|origin_pktnum:699|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 325929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169247|applimit:503294|
[2025/04/30 18:25:56 325935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556325935|interval:3119|
[2025/04/30 18:25:56 325942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556325935|interv:3119|
[2025/04/30 18:25:56 325948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170447|
[2025/04/30 18:25:56 325955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:700|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 325962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170447|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:540012|
[2025/04/30 18:25:56 325969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 325973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:847|
[2025/04/30 18:25:56 326022] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:847|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170447|now:1746037556325980|stream_id:0|stream_offset:540012|
[2025/04/30 18:25:56 326035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:847|origin_pktnum:700|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 326050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170447|applimit:503294|
[2025/04/30 18:25:56 326057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556329054|now:1746037556326057|interval:2997|
[2025/04/30 18:25:56 326064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556329054|now:1746037556326057|interv:2997|
[2025/04/30 18:25:56 326071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171647|
[2025/04/30 18:25:56 326079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 326086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171647|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:611931|
[2025/04/30 18:25:56 326092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 326096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556327096|now:1746037556326096|interv:1000|
[2025/04/30 18:25:56 326100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 326104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 326108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556327096|
[2025/04/30 18:25:56 326113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556327096|
[2025/04/30 18:25:56 326117] [debug] |xqc_engine_wakeup_after|wakeup:1746037556327096|now:1746037556326117|diff:979|
[2025/04/30 18:25:56 326121] [debug] |xqc_engine_main_logic|END|now:1746037556323869|
[2025/04/30 18:25:56 326130] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:77|state:ESTABED|recv_time:1746037556326129|
[2025/04/30 18:25:56 326135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 326141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:195|
[2025/04/30 18:25:56 326145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:196|
[2025/04/30 18:25:56 326151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:196|
[2025/04/30 18:25:56 326155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 326163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:704|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:704|
[2025/04/30 18:25:56 326168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:166966|prior_delivered:390411|prior_time:1746037556271034|is_app_limited:1|send_elapse:43681|ack_elapse:55095|ctl_first_sent_time:1746037556271868|lagest_ack_time:1746037556326129|curr_delivered:454170|
[2025/04/30 18:25:56 326173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556271868|
[2025/04/30 18:25:56 326177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:259||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:25:56 326182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:705|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:705|
[2025/04/30 18:25:56 326192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:166966|prior_delivered:390411|prior_time:1746037556271034|is_app_limited:1|send_elapse:43681|ack_elapse:55095|ctl_first_sent_time:1746037556271868|lagest_ack_time:1746037556326129|curr_delivered:455370|
[2025/04/30 18:25:56 326200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556272045|
[2025/04/30 18:25:56 326206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:258||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 326212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52577|rttvar:1283|minrtt:31474|latest_rtt:54084|ack_delay:1000|
[2025/04/30 18:25:56 326219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52640|rttvar:1089|minrtt:31474|latest_rtt:54084|ack_delay:1000|
[2025/04/30 18:25:56 326223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:705|lost_pn:702|thresh:3|
[2025/04/30 18:25:56 326227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 326629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:701|lost_pn:702|po_sent_time:1746037556269905|lost_send_time:1746037556265285|loss_delay:60844|frame:STREAM |repair:128|
[2025/04/30 18:25:56 326636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556269905u|
[2025/04/30 18:25:56 326643] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:101040|lost_count:104|send_count:300|pkt_num:701|po_send_time:1746037556269905|srtt:52640|cwnd:177073|bw:1473522|conn_life:578273|now:0|last_lost_time:578273|
[2025/04/30 18:25:56 326651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 326658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52640|rtt_var:1089|pto_duration:56996|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 326665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 326671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 326687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 168047|
[2025/04/30 18:25:56 326693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556407976|now:1746037556326657|interv:81319|
[2025/04/30 18:25:56 326700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556407976|now:1746037556326657|interval:81319|pto_count:0|srtt:52640
[2025/04/30 18:25:56 326707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 43681, ack_elapse 55095, delivered 64959|rate 1179036|lost 302|
[2025/04/30 18:25:56 326715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 326721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 326728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556272045|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 326736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556272045|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 326743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:168047|srtt:52640|latest_rtt:54084|min_rtt:31474|applimit:1|lost:301|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 326753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:196|largest:196|pns:2|
[2025/04/30 18:25:56 326760] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:77|pkt_type:SHORT_HEADER|pkt_num:196|frame:ACK |recv_time:1746037556326129|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 326767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676326129|now:1746037556326129|interv:120000000|
[2025/04/30 18:25:56 326774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676326129|now:1746037556326129|interv:120000000|
[2025/04/30 18:25:56 326781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556327096|pq_index:0|
[2025/04/30 18:25:56 326788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556323869|
[2025/04/30 18:25:56 326794] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556326794|
[2025/04/30 18:25:56 326802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556326800|
[2025/04/30 18:25:56 326809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 326817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52640|min_srtt:52640|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 326824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:168047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:541191|
[2025/04/30 18:25:56 326838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52640|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 326845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:701|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 326852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52640|min_srtt:52640|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 326859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:168047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:616647|
[2025/04/30 18:25:56 326866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52640|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 326874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 326881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52640|min_srtt:52640|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 326887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:168047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:617826|
[2025/04/30 18:25:56 326893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52640|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 326897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 326902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52640|min_srtt:52640|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 326906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:168047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:619005|
[2025/04/30 18:25:56 326911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 326915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 326919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 326923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 326928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:701|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 326932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:541191|
[2025/04/30 18:25:56 326937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 326941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 326949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 326953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:611931|
[2025/04/30 18:25:56 326958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 326961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 326966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556327096|
[2025/04/30 18:25:56 326970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556327096|
[2025/04/30 18:25:56 326974] [debug] |xqc_engine_wakeup_after|wakeup:1746037556327096|now:1746037556326974|diff:122|
[2025/04/30 18:25:56 326979] [debug] |xqc_engine_main_logic|END|now:1746037556326800|
[2025/04/30 18:25:56 326984] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556326984|
[2025/04/30 18:25:56 327015] [debug] |xqc_engine_wakeup_after|wakeup:1746037556327096|now:1746037556327014|diff:82|
[2025/04/30 18:25:56 327019] [debug] |xqc_engine_main_logic|END|now:1746037556326984|
[2025/04/30 18:25:56 327289] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:81|state:ESTABED|recv_time:1746037556327288|
[2025/04/30 18:25:56 327301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 327310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:196|
[2025/04/30 18:25:56 327316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:197|
[2025/04/30 18:25:56 327325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:197|
[2025/04/30 18:25:56 327331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 327341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:707|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:713|path_largest_ack:707|
[2025/04/30 18:25:56 327348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:170566|prior_delivered:390411|prior_time:1746037556271034|is_app_limited:1|send_elapse:44089|ack_elapse:56254|ctl_first_sent_time:1746037556272276|lagest_ack_time:1746037556327288|curr_delivered:456570|
[2025/04/30 18:25:56 327355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556272276|
[2025/04/30 18:25:56 327362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:258||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 327369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:713|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:713|path_largest_ack:713|
[2025/04/30 18:25:56 327376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:392811|prior_time:1746037556273053|is_app_limited:1|send_elapse:44757|ack_elapse:54235|ctl_first_sent_time:1746037556274665|lagest_ack_time:1746037556327288|curr_delivered:457770|
[2025/04/30 18:25:56 327383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556274665|
[2025/04/30 18:25:56 327390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:257||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:25:56 327404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52640|rttvar:1089|minrtt:31474|latest_rtt:52623|ack_delay:1000|
[2025/04/30 18:25:56 327411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52512|rttvar:1071|minrtt:31474|latest_rtt:52623|ack_delay:1000|
[2025/04/30 18:25:56 327417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:713|lost_pn:710|thresh:3|
[2025/04/30 18:25:56 327424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 327979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 328004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 328017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:706|lost_pn:710|po_sent_time:1746037556272163|lost_send_time:1746037556268088|loss_delay:59200|frame:STREAM |repair:128|
[2025/04/30 18:25:56 328025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:708|lost_pn:710|po_sent_time:1746037556272436|lost_send_time:1746037556268088|loss_delay:59200|frame:STREAM |repair:128|
[2025/04/30 18:25:56 328032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:709|lost_pn:710|po_sent_time:1746037556272573|lost_send_time:1746037556268088|loss_delay:59200|frame:STREAM |repair:128|
[2025/04/30 18:25:56 328044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:710|lost_pn:710|po_sent_time:1746037556272678|lost_send_time:1746037556268088|loss_delay:59200|frame:STREAM |repair:128|
[2025/04/30 18:25:56 328051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556272678u|
[2025/04/30 18:25:56 328057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 328064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556328063|interval:3917|
[2025/04/30 18:25:56 328071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556328063|interv:3917|
[2025/04/30 18:25:56 328078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 44757, ack_elapse 54235, delivered 64959|rate 1197732|lost 306|
[2025/04/30 18:25:56 328090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 328097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 328103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556274665|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 328110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556274665|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 328117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:160847|srtt:52512|latest_rtt:52623|min_rtt:31474|applimit:1|lost:301|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 328126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:197|largest:197|pns:2|
[2025/04/30 18:25:56 328133] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:81|pkt_type:SHORT_HEADER|pkt_num:197|frame:ACK |recv_time:1746037556327288|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 328140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676327288|now:1746037556327288|interv:120000000|
[2025/04/30 18:25:56 328146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676327288|now:1746037556327288|interv:120000000|
[2025/04/30 18:25:56 328153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556327096|pq_index:0|
[2025/04/30 18:25:56 328160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556326800|
[2025/04/30 18:25:56 328166] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556328166|
[2025/04/30 18:25:56 328174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556328172|
[2025/04/30 18:25:56 328181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556327096|now:1746037556328172|
[2025/04/30 18:25:56 328188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556327096|now:1746037556328172|
[2025/04/30 18:25:56 328195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 328202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 328210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52512|min_srtt:52512|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 328217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:547086|
[2025/04/30 18:25:56 328224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52512|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 328232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:706|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 328245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52512|min_srtt:52512|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 328251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:549444|
[2025/04/30 18:25:56 328258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52512|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 328265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:708|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 328272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52512|min_srtt:52512|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 328279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:550623|
[2025/04/30 18:25:56 328286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52512|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 328293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:709|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 328299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52512|min_srtt:52512|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 328306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:551802|
[2025/04/30 18:25:56 328312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52512|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 328319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:710|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 328326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52512|min_srtt:52512|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 328332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:619005|
[2025/04/30 18:25:56 328337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52512|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 328341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 328345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52512|min_srtt:52512|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 328350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:620184|
[2025/04/30 18:25:56 328358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52512|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 328363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 328367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52512|min_srtt:52512|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 328371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:621363|
[2025/04/30 18:25:56 328375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 328379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 328383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 328388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 328392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:701|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 328397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:541191|
[2025/04/30 18:25:56 328401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 328406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:848|
[2025/04/30 18:25:56 328448] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:848|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160847|now:1746037556328414|stream_id:0|stream_offset:541191|
[2025/04/30 18:25:56 328457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:848|origin_pktnum:701|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 328464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160847|applimit:503294|
[2025/04/30 18:25:56 328471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556328471|interval:3509|
[2025/04/30 18:25:56 328478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556328471|interv:3509|
[2025/04/30 18:25:56 328485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162047|
[2025/04/30 18:25:56 328493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:706|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 328501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:547086|
[2025/04/30 18:25:56 328508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 328522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:849|
[2025/04/30 18:25:56 328558] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:849|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162047|now:1746037556328533|stream_id:0|stream_offset:547086|
[2025/04/30 18:25:56 328567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:849|origin_pktnum:706|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 328574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162047|applimit:503294|
[2025/04/30 18:25:56 328581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556328581|interval:3399|
[2025/04/30 18:25:56 328588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556328581|interv:3399|
[2025/04/30 18:25:56 328595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163247|
[2025/04/30 18:25:56 328603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:708|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 328610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:549444|
[2025/04/30 18:25:56 328617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 328623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:850|
[2025/04/30 18:25:56 328659] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:850|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163247|now:1746037556328634|stream_id:0|stream_offset:549444|
[2025/04/30 18:25:56 328669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:850|origin_pktnum:708|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 328676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163247|applimit:503294|
[2025/04/30 18:25:56 328683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556328683|interval:3297|
[2025/04/30 18:25:56 328690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556328683|interv:3297|
[2025/04/30 18:25:56 328697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164447|
[2025/04/30 18:25:56 328705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:709|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 328711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164447|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:550623|
[2025/04/30 18:25:56 328718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 328724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:851|
[2025/04/30 18:25:56 328761] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:851|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164447|now:1746037556328735|stream_id:0|stream_offset:550623|
[2025/04/30 18:25:56 328779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:851|origin_pktnum:709|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 328786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164447|applimit:503294|
[2025/04/30 18:25:56 328794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556328793|interval:3187|
[2025/04/30 18:25:56 328800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556328793|interv:3187|
[2025/04/30 18:25:56 328808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165647|
[2025/04/30 18:25:56 328815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:710|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 328823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165647|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:551802|
[2025/04/30 18:25:56 328830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 328837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:852|
[2025/04/30 18:25:56 328871] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:852|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165647|now:1746037556328846|stream_id:0|stream_offset:551802|
[2025/04/30 18:25:56 328881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:852|origin_pktnum:710|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 328889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165647|applimit:503294|
[2025/04/30 18:25:56 328896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556328895|interval:3085|
[2025/04/30 18:25:56 328903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556328895|interv:3085|
[2025/04/30 18:25:56 328910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166847|
[2025/04/30 18:25:56 328917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 328924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:611931|
[2025/04/30 18:25:56 328931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 328938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:853|
[2025/04/30 18:25:56 328974] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:853|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166847|now:1746037556328948|stream_id:0|stream_offset:611931|
[2025/04/30 18:25:56 328984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:853|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 329019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166847|applimit:503294|
[2025/04/30 18:25:56 329027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556329026|interval:2954|
[2025/04/30 18:25:56 329034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556329026|interv:2954|
[2025/04/30 18:25:56 329041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168047|
[2025/04/30 18:25:56 329049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 329056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:613110|
[2025/04/30 18:25:56 329062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 329069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:854|
[2025/04/30 18:25:56 329126] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:854|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168047|now:1746037556329079|stream_id:0|stream_offset:613110|
[2025/04/30 18:25:56 329137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:854|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 329145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168047|applimit:503294|
[2025/04/30 18:25:56 329151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556329151|interval:2829|
[2025/04/30 18:25:56 329158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556329151|interv:2829|
[2025/04/30 18:25:56 329165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169247|
[2025/04/30 18:25:56 329172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 329179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:614289|
[2025/04/30 18:25:56 329186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 329192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:855|
[2025/04/30 18:25:56 329250] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:855|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169247|now:1746037556329203|stream_id:0|stream_offset:614289|
[2025/04/30 18:25:56 329260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:855|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 329268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169247|applimit:503294|
[2025/04/30 18:25:56 329282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556329282|interval:2698|
[2025/04/30 18:25:56 329288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556329282|interv:2698|
[2025/04/30 18:25:56 329295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170447|
[2025/04/30 18:25:56 329302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 329309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170447|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:615468|
[2025/04/30 18:25:56 329317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 329324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:856|
[2025/04/30 18:25:56 329384] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:856|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170447|now:1746037556329335|stream_id:0|stream_offset:615468|
[2025/04/30 18:25:56 329394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:856|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 329402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170447|applimit:503294|
[2025/04/30 18:25:56 329409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556329409|interval:2571|
[2025/04/30 18:25:56 329416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556329409|interv:2571|
[2025/04/30 18:25:56 329422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171647|
[2025/04/30 18:25:56 329429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 329436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171647|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:616647|
[2025/04/30 18:25:56 329443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 329448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:857|
[2025/04/30 18:25:56 329499] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:857|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171647|now:1746037556329456|stream_id:0|stream_offset:616647|
[2025/04/30 18:25:56 329509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:857|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 329517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171647|applimit:503294|
[2025/04/30 18:25:56 329524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556329523|interval:2457|
[2025/04/30 18:25:56 329537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556329523|interv:2457|
[2025/04/30 18:25:56 329543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172847|
[2025/04/30 18:25:56 329551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 329558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:617826|
[2025/04/30 18:25:56 329565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 329571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:858|
[2025/04/30 18:25:56 329631] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:858|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172847|now:1746037556329582|stream_id:0|stream_offset:617826|
[2025/04/30 18:25:56 329643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:858|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 329650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172847|applimit:503294|
[2025/04/30 18:25:56 329657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556329657|interval:2323|
[2025/04/30 18:25:56 329664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556329657|interv:2323|
[2025/04/30 18:25:56 329671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174047|
[2025/04/30 18:25:56 329678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 329684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:619005|
[2025/04/30 18:25:56 329690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 329696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:859|
[2025/04/30 18:25:56 329753] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:859|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174047|now:1746037556329706|stream_id:0|stream_offset:619005|
[2025/04/30 18:25:56 329764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:859|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 329771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174047|applimit:503294|
[2025/04/30 18:25:56 329778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556329778|interval:2202|
[2025/04/30 18:25:56 329785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556329778|interv:2202|
[2025/04/30 18:25:56 329799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175247|
[2025/04/30 18:25:56 329807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 329814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:620184|
[2025/04/30 18:25:56 329821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 329828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:860|
[2025/04/30 18:25:56 329890] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:860|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175247|now:1746037556329839|stream_id:0|stream_offset:620184|
[2025/04/30 18:25:56 329900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:860|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 329907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175247|applimit:503294|
[2025/04/30 18:25:56 329913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556331980|now:1746037556329913|interval:2067|
[2025/04/30 18:25:56 329920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556331980|now:1746037556329913|interv:2067|
[2025/04/30 18:25:56 329927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176447|
[2025/04/30 18:25:56 329934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556331980|
[2025/04/30 18:25:56 329941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556331980|
[2025/04/30 18:25:56 329948] [debug] |xqc_engine_wakeup_after|wakeup:1746037556331980|now:1746037556329947|diff:2033|
[2025/04/30 18:25:56 329954] [debug] |xqc_engine_main_logic|END|now:1746037556328172|
[2025/04/30 18:25:56 329963] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556329963|
[2025/04/30 18:25:56 329969] [debug] |xqc_engine_wakeup_after|wakeup:1746037556331980|now:1746037556329969|diff:2011|
[2025/04/30 18:25:56 329976] [debug] |xqc_engine_main_logic|END|now:1746037556329963|
[2025/04/30 18:25:56 331145] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:81|state:ESTABED|recv_time:1746037556331143|
[2025/04/30 18:25:56 331161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 331169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:197|
[2025/04/30 18:25:56 331173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:199|
[2025/04/30 18:25:56 331179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:199|
[2025/04/30 18:25:56 331183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 331194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:714|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:717|path_largest_ack:714|
[2025/04/30 18:25:56 331202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:176566|prior_delivered:392811|prior_time:1746037556273053|is_app_limited:1|send_elapse:44873|ack_elapse:58090|ctl_first_sent_time:1746037556274781|lagest_ack_time:1746037556331143|curr_delivered:458970|
[2025/04/30 18:25:56 331217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556274781|
[2025/04/30 18:25:56 331224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:260||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:25:56 331231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:715|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:717|path_largest_ack:715|
[2025/04/30 18:25:56 331239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:172966|prior_delivered:397611|prior_time:1746037556276942|is_app_limited:1|send_elapse:45317|ack_elapse:54201|ctl_first_sent_time:1746037556277419|lagest_ack_time:1746037556331143|curr_delivered:460170|
[2025/04/30 18:25:56 331246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556277419|
[2025/04/30 18:25:56 331252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:259||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:25:56 331259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:716|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:717|path_largest_ack:716|
[2025/04/30 18:25:56 331266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:172966|prior_delivered:397611|prior_time:1746037556276942|is_app_limited:1|send_elapse:45317|ack_elapse:54201|ctl_first_sent_time:1746037556277419|lagest_ack_time:1746037556331143|curr_delivered:461370|
[2025/04/30 18:25:56 331274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556277555|
[2025/04/30 18:25:56 331280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:258||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:25:56 331285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:717|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:717|path_largest_ack:717|
[2025/04/30 18:25:56 331290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:172966|prior_delivered:397611|prior_time:1746037556276942|is_app_limited:1|send_elapse:45317|ack_elapse:54201|ctl_first_sent_time:1746037556277419|lagest_ack_time:1746037556331143|curr_delivered:462570|
[2025/04/30 18:25:56 331294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556277693|
[2025/04/30 18:25:56 331298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:257||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:56 331303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52512|rttvar:1071|minrtt:31474|latest_rtt:53450|ack_delay:1000|
[2025/04/30 18:25:56 331307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52504|rttvar:819|minrtt:31474|latest_rtt:53450|ack_delay:1000|
[2025/04/30 18:25:56 331311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:717|lost_pn:714|thresh:3|
[2025/04/30 18:25:56 331316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 331771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:711|lost_pn:714|po_sent_time:1746037556272780|lost_send_time:1746037556271012|loss_delay:60131|frame:STREAM |repair:128|
[2025/04/30 18:25:56 331780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:712|lost_pn:714|po_sent_time:1746037556272899|lost_send_time:1746037556271012|loss_delay:60131|frame:STREAM |repair:128|
[2025/04/30 18:25:56 331787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556272899u|
[2025/04/30 18:25:56 331794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 331800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52504|rtt_var:819|pto_duration:55780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 331807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 331814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 331820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 169247|
[2025/04/30 18:25:56 331827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556410619|now:1746037556331800|interv:78819|
[2025/04/30 18:25:56 331834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556410619|now:1746037556331800|interval:78819|pto_count:0|srtt:52504
[2025/04/30 18:25:56 331841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45317, ack_elapse 54201, delivered 64959|rate 1198483|lost 308|
[2025/04/30 18:25:56 331847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 331854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 331867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:4800|po_sent_time:1746037556277693|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 331875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:4800|po_sent_time:1746037556277693|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 331882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:169247|srtt:52504|latest_rtt:53450|min_rtt:31474|applimit:1|lost:306|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 331893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:199|largest:199|pns:2|
[2025/04/30 18:25:56 331901] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:81|pkt_type:SHORT_HEADER|pkt_num:199|frame:ACK |recv_time:1746037556331143|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 331908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676331143|now:1746037556331143|interv:120000000|
[2025/04/30 18:25:56 331916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676331143|now:1746037556331143|interv:120000000|
[2025/04/30 18:25:56 331922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556331980|pq_index:0|
[2025/04/30 18:25:56 331930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556328172|
[2025/04/30 18:25:56 331935] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556331934|
[2025/04/30 18:25:56 331940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556331939|
[2025/04/30 18:25:56 331946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 331951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52504|min_srtt:52504|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 331955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:552981|
[2025/04/30 18:25:56 331960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52504|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 331965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:711|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 331970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52504|min_srtt:52504|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 331974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:169247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:554160|
[2025/04/30 18:25:56 331979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52504|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 332014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:712|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 332019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52504|min_srtt:52504|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 332023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:169247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:621363|
[2025/04/30 18:25:56 332028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52504|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 332033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 332037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52504|min_srtt:52504|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 332041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:169247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:622542|
[2025/04/30 18:25:56 332046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52504|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 332050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 332054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52504|min_srtt:52504|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 332058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:169247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:623721|
[2025/04/30 18:25:56 332063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52504|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 332067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 332071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52504|min_srtt:52504|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 332075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:169247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:624900|
[2025/04/30 18:25:56 332080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52504|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 332084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 332088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52504|min_srtt:52504|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 332095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:169247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:626079|
[2025/04/30 18:25:56 332100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 332104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 332108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 332112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 332117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:711|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 332121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:552981|
[2025/04/30 18:25:56 332126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 332130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:861|
[2025/04/30 18:25:56 332166] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:861|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169247|now:1746037556332139|stream_id:0|stream_offset:552981|
[2025/04/30 18:25:56 332173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:861|origin_pktnum:711|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 332178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169247|applimit:503294|
[2025/04/30 18:25:56 332182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52504|rtt_var:819|pto_duration:55780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 332187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 332191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 332195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 170447|
[2025/04/30 18:25:56 332199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556412919|now:1746037556332182|interv:80737|
[2025/04/30 18:25:56 332203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556412919|now:1746037556332182|interval:80737|pto_count:0|srtt:52504
[2025/04/30 18:25:56 332208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170447|
[2025/04/30 18:25:56 332213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:712|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 332217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170447|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:554160|
[2025/04/30 18:25:56 332226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 332230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:862|
[2025/04/30 18:25:56 332254] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:862|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170447|now:1746037556332236|stream_id:0|stream_offset:554160|
[2025/04/30 18:25:56 332260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:862|origin_pktnum:712|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 332264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170447|applimit:503294|
[2025/04/30 18:25:56 332269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52504|rtt_var:819|pto_duration:55780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 332273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 332277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 332281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 171647|
[2025/04/30 18:25:56 332285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556413016|now:1746037556332268|interv:80748|
[2025/04/30 18:25:56 332289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556413016|now:1746037556332268|interval:80748|pto_count:0|srtt:52504
[2025/04/30 18:25:56 332294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171647|
[2025/04/30 18:25:56 332298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 332303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171647|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:621363|
[2025/04/30 18:25:56 332307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 332311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:863|
[2025/04/30 18:25:56 332332] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:863|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171647|now:1746037556332317|stream_id:0|stream_offset:621363|
[2025/04/30 18:25:56 332337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:863|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 332342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:171647|applimit:503294|
[2025/04/30 18:25:56 332346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52504|rtt_var:819|pto_duration:55780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 332350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 332354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 332358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 172847|
[2025/04/30 18:25:56 332366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556413097|now:1746037556332346|interv:80751|
[2025/04/30 18:25:56 332370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556413097|now:1746037556332346|interval:80751|pto_count:0|srtt:52504
[2025/04/30 18:25:56 332374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:172847|
[2025/04/30 18:25:56 332379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 332383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:622542|
[2025/04/30 18:25:56 332387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 332391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:864|
[2025/04/30 18:25:56 332412] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:864|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172847|now:1746037556332397|stream_id:0|stream_offset:622542|
[2025/04/30 18:25:56 332417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:864|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 332422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172847|applimit:503294|
[2025/04/30 18:25:56 332426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52504|rtt_var:819|pto_duration:55780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 332430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 332434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 332438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174047|
[2025/04/30 18:25:56 332442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556413177|now:1746037556332426|interv:80751|
[2025/04/30 18:25:56 332447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556413177|now:1746037556332426|interval:80751|pto_count:0|srtt:52504
[2025/04/30 18:25:56 332451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174047|
[2025/04/30 18:25:56 332456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 332460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:623721|
[2025/04/30 18:25:56 332465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 332469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:865|
[2025/04/30 18:25:56 332488] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:865|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174047|now:1746037556332474|stream_id:0|stream_offset:623721|
[2025/04/30 18:25:56 332497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:865|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 332502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174047|applimit:503294|
[2025/04/30 18:25:56 332506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52504|rtt_var:819|pto_duration:55780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 332511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 332515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 332518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175247|
[2025/04/30 18:25:56 332522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556413254|now:1746037556332506|interv:80748|
[2025/04/30 18:25:56 332527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556413254|now:1746037556332506|interval:80748|pto_count:0|srtt:52504
[2025/04/30 18:25:56 332531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175247|
[2025/04/30 18:25:56 332537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 332544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:624900|
[2025/04/30 18:25:56 332551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 332557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:866|
[2025/04/30 18:25:56 332589] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:866|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175247|now:1746037556332563|stream_id:0|stream_offset:624900|
[2025/04/30 18:25:56 332600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:866|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 332610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175247|applimit:503294|
[2025/04/30 18:25:56 332618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52504|rtt_var:819|pto_duration:55780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 332625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 332631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 332637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176447|
[2025/04/30 18:25:56 332644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556413343|now:1746037556332617|interv:80726|
[2025/04/30 18:25:56 332650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556413343|now:1746037556332617|interval:80726|pto_count:0|srtt:52504
[2025/04/30 18:25:56 332664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176447|
[2025/04/30 18:25:56 332672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556413343|
[2025/04/30 18:25:56 332679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556413343|
[2025/04/30 18:25:56 332684] [debug] |xqc_engine_wakeup_after|wakeup:1746037556413343|now:1746037556332684|diff:80659|
[2025/04/30 18:25:56 332690] [debug] |xqc_engine_main_logic|END|now:1746037556331939|
[2025/04/30 18:25:56 332698] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556332698|
[2025/04/30 18:25:56 332704] [debug] |xqc_engine_wakeup_after|wakeup:1746037556413343|now:1746037556332704|diff:80639|
[2025/04/30 18:25:56 332711] [debug] |xqc_engine_main_logic|END|now:1746037556332698|
[2025/04/30 18:25:56 333347] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:83|state:ESTABED|recv_time:1746037556333346|
[2025/04/30 18:25:56 333363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 333372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:199|
[2025/04/30 18:25:56 333378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:200|
[2025/04/30 18:25:56 333387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:200|
[2025/04/30 18:25:56 333393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 333404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:719|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:720|path_largest_ack:719|
[2025/04/30 18:25:56 333412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:400011|prior_time:1746037556278878|is_app_limited:1|send_elapse:47034|ack_elapse:54468|ctl_first_sent_time:1746037556279248|lagest_ack_time:1746037556333346|curr_delivered:463770|
[2025/04/30 18:25:56 333420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556279248|
[2025/04/30 18:25:56 333427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:258||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:25:56 333433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:720|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:720|path_largest_ack:720|
[2025/04/30 18:25:56 333440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:400011|prior_time:1746037556278878|is_app_limited:1|send_elapse:47034|ack_elapse:54468|ctl_first_sent_time:1746037556279248|lagest_ack_time:1746037556333346|curr_delivered:464970|
[2025/04/30 18:25:56 333447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556279387|
[2025/04/30 18:25:56 333454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:257||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:25:56 333460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52504|rttvar:819|minrtt:31474|latest_rtt:53959|ack_delay:1000|
[2025/04/30 18:25:56 333467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52560|rttvar:728|minrtt:31474|latest_rtt:53959|ack_delay:1000|
[2025/04/30 18:25:56 333479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:720|lost_pn:717|thresh:3|
[2025/04/30 18:25:56 333483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 333983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 334009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 334013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 334017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 334022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338548|now:1746037556334021|interval:4527|
[2025/04/30 18:25:56 334026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338548|now:1746037556334021|interv:4527|
[2025/04/30 18:25:56 334031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47034, ack_elapse 54468, delivered 64959|rate 1192608|lost 308|
[2025/04/30 18:25:56 334035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 334040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 334044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556279387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 334048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556279387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 334058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174047|srtt:52560|latest_rtt:53959|min_rtt:31474|applimit:1|lost:308|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 334064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:200|largest:200|pns:2|
[2025/04/30 18:25:56 334069] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:200|frame:ACK |recv_time:1746037556333346|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 334074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676333346|now:1746037556333346|interv:120000000|
[2025/04/30 18:25:56 334078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676333346|now:1746037556333346|interv:120000000|
[2025/04/30 18:25:56 334082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556413343|pq_index:0|
[2025/04/30 18:25:56 334087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556331939|
[2025/04/30 18:25:56 334091] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556334091|
[2025/04/30 18:25:56 334096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556334095|
[2025/04/30 18:25:56 334102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 334107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52560|min_srtt:52560|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 334111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:626079|
[2025/04/30 18:25:56 334116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52560|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 334121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 334125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52560|min_srtt:52560|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 334130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:627258|
[2025/04/30 18:25:56 334134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52560|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 334139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 334143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52560|min_srtt:52560|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 334150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:628437|
[2025/04/30 18:25:56 334155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 334159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 334163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 334167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 334172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 334176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:626079|
[2025/04/30 18:25:56 334180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 334185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:867|
[2025/04/30 18:25:56 334221] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:867|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174047|now:1746037556334194|stream_id:0|stream_offset:626079|
[2025/04/30 18:25:56 334228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:867|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 334233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174047|applimit:503294|
[2025/04/30 18:25:56 334237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338548|now:1746037556334237|interval:4311|
[2025/04/30 18:25:56 334242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338548|now:1746037556334237|interv:4311|
[2025/04/30 18:25:56 334246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175247|
[2025/04/30 18:25:56 334251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 334255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:627258|
[2025/04/30 18:25:56 334260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 334264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:868|
[2025/04/30 18:25:56 334287] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:868|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175247|now:1746037556334270|stream_id:0|stream_offset:627258|
[2025/04/30 18:25:56 334292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:868|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 334301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175247|applimit:503294|
[2025/04/30 18:25:56 334305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556338548|now:1746037556334305|interval:4243|
[2025/04/30 18:25:56 334309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556338548|now:1746037556334305|interv:4243|
[2025/04/30 18:25:56 334313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176447|
[2025/04/30 18:25:56 334318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556338548|
[2025/04/30 18:25:56 334322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556338548|
[2025/04/30 18:25:56 334326] [debug] |xqc_engine_wakeup_after|wakeup:1746037556338548|now:1746037556334326|diff:4222|
[2025/04/30 18:25:56 334331] [debug] |xqc_engine_main_logic|END|now:1746037556334095|
[2025/04/30 18:25:56 334336] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556334336|
[2025/04/30 18:25:56 334340] [debug] |xqc_engine_wakeup_after|wakeup:1746037556338548|now:1746037556334340|diff:4208|
[2025/04/30 18:25:56 334344] [debug] |xqc_engine_main_logic|END|now:1746037556334336|
[2025/04/30 18:25:56 335174] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:83|state:ESTABED|recv_time:1746037556335173|
[2025/04/30 18:25:56 335189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 335197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:200|
[2025/04/30 18:25:56 335201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:201|
[2025/04/30 18:25:56 335208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:201|
[2025/04/30 18:25:56 335214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 335225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:721|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:722|path_largest_ack:721|
[2025/04/30 18:25:56 335233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:402411|prior_time:1746037556280890|is_app_limited:1|send_elapse:48837|ack_elapse:54283|ctl_first_sent_time:1746037556281288|lagest_ack_time:1746037556335173|curr_delivered:466170|
[2025/04/30 18:25:56 335240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556281288|
[2025/04/30 18:25:56 335247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:256||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:25:56 335254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:722|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:722|path_largest_ack:722|
[2025/04/30 18:25:56 335261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:402411|prior_time:1746037556280890|is_app_limited:1|send_elapse:48837|ack_elapse:54283|ctl_first_sent_time:1746037556281288|lagest_ack_time:1746037556335173|curr_delivered:467370|
[2025/04/30 18:25:56 335268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556281436|
[2025/04/30 18:25:56 335275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:255||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:25:56 335288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52560|rttvar:728|minrtt:31474|latest_rtt:53737|ack_delay:1000|
[2025/04/30 18:25:56 335292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52582|rttvar:590|minrtt:31474|latest_rtt:53737|ack_delay:1000|
[2025/04/30 18:25:56 335297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:722|lost_pn:719|thresh:3|
[2025/04/30 18:25:56 335301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 335761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:718|lost_pn:719|po_sent_time:1746037556277845|lost_send_time:1746037556274719|loss_delay:60454|frame:STREAM |repair:128|
[2025/04/30 18:25:56 335766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556277845u|
[2025/04/30 18:25:56 335770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 335775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52582|rtt_var:590|pto_duration:54942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 335780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 335788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 335792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 172847|
[2025/04/30 18:25:56 335796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556414212|now:1746037556335774|interv:78438|
[2025/04/30 18:25:56 335800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556414212|now:1746037556335774|interval:78438|pto_count:0|srtt:52582
[2025/04/30 18:25:56 335805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48837, ack_elapse 54283, delivered 64959|rate 1196672|lost 309|
[2025/04/30 18:25:56 335810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 335814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:11766|
[2025/04/30 18:25:56 335818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556281436|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 335823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556281436|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:404811|
[2025/04/30 18:25:56 335827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:172847|srtt:52582|latest_rtt:53737|min_rtt:31474|applimit:1|lost:308|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 335834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:201|largest:201|pns:2|
[2025/04/30 18:25:56 335838] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:201|frame:ACK |recv_time:1746037556335173|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 335843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676335173|now:1746037556335173|interv:120000000|
[2025/04/30 18:25:56 335847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676335173|now:1746037556335173|interv:120000000|
[2025/04/30 18:25:56 335851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556338548|pq_index:0|
[2025/04/30 18:25:56 335856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556334095|
[2025/04/30 18:25:56 335860] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556335860|
[2025/04/30 18:25:56 335865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556335864|
[2025/04/30 18:25:56 335871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 335876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52582|min_srtt:52582|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 335880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:561234|
[2025/04/30 18:25:56 335890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52582|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 335897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:718|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 335904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52582|min_srtt:52582|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 335911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:172847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:628437|
[2025/04/30 18:25:56 335918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52582|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 335925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 335932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52582|min_srtt:52582|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 335939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:172847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:629616|
[2025/04/30 18:25:56 335944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52582|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 335949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 335953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52582|min_srtt:52582|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 335957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:172847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:630795|
[2025/04/30 18:25:56 335961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 335965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 335969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 335974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 335978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:718|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 335983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172847|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:561234|
[2025/04/30 18:25:56 336021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 336027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:869|
[2025/04/30 18:25:56 336064] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:869|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172847|now:1746037556336035|stream_id:0|stream_offset:561234|
[2025/04/30 18:25:56 336071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:869|origin_pktnum:718|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 336076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:172847|applimit:503294|
[2025/04/30 18:25:56 336083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52582|rtt_var:590|pto_duration:54942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 336091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 336098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 336105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174047|
[2025/04/30 18:25:56 336112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556415977|now:1746037556336083|interv:79894|
[2025/04/30 18:25:56 336118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556415977|now:1746037556336083|interval:79894|pto_count:0|srtt:52582
[2025/04/30 18:25:56 336123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:174047|
[2025/04/30 18:25:56 336128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 336133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:628437|
[2025/04/30 18:25:56 336137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 336142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:870|
[2025/04/30 18:25:56 336172] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:870|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174047|now:1746037556336149|stream_id:0|stream_offset:628437|
[2025/04/30 18:25:56 336178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:870|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 336186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174047|applimit:503294|
[2025/04/30 18:25:56 336193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52582|rtt_var:590|pto_duration:54942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 336200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 336207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 336214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175247|
[2025/04/30 18:25:56 336224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556416091|now:1746037556336193|interv:79898|
[2025/04/30 18:25:56 336228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556416091|now:1746037556336193|interval:79898|pto_count:0|srtt:52582
[2025/04/30 18:25:56 336233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175247|
[2025/04/30 18:25:56 336239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 336243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:629616|
[2025/04/30 18:25:56 336247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 336252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:871|
[2025/04/30 18:25:56 336280] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:871|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175247|now:1746037556336258|stream_id:0|stream_offset:629616|
[2025/04/30 18:25:56 336287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:871|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 336294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175247|applimit:503294|
[2025/04/30 18:25:56 336302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52582|rtt_var:590|pto_duration:54942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 336309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 336315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 336322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176447|
[2025/04/30 18:25:56 336327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556416200|now:1746037556336301|interv:79899|
[2025/04/30 18:25:56 336331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556416200|now:1746037556336301|interval:79899|pto_count:0|srtt:52582
[2025/04/30 18:25:56 336336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176447|
[2025/04/30 18:25:56 336341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556416200|
[2025/04/30 18:25:56 336345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556416200|
[2025/04/30 18:25:56 336349] [debug] |xqc_engine_wakeup_after|wakeup:1746037556416200|now:1746037556336349|diff:79851|
[2025/04/30 18:25:56 336354] [debug] |xqc_engine_main_logic|END|now:1746037556335864|
[2025/04/30 18:25:56 336360] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556336360|
[2025/04/30 18:25:56 336364] [debug] |xqc_engine_wakeup_after|wakeup:1746037556416200|now:1746037556336364|diff:79836|
[2025/04/30 18:25:56 336368] [debug] |xqc_engine_main_logic|END|now:1746037556336360|
[2025/04/30 18:25:56 337147] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:83|state:ESTABED|recv_time:1746037556337146|
[2025/04/30 18:25:56 337169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 337178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:201|
[2025/04/30 18:25:56 337182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:202|
[2025/04/30 18:25:56 337188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:202|
[2025/04/30 18:25:56 337193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 337203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:723|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:724|path_largest_ack:723|
[2025/04/30 18:25:56 337211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:404811|prior_time:1746037556283062|is_app_limited:1|send_elapse:48029|ack_elapse:54084|ctl_first_sent_time:1746037556283463|lagest_ack_time:1746037556337146|curr_delivered:468570|
[2025/04/30 18:25:56 337216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556283463|
[2025/04/30 18:25:56 337221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:255||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:25:56 337225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:724|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:724|path_largest_ack:724|
[2025/04/30 18:25:56 337230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:404811|prior_time:1746037556283062|is_app_limited:1|send_elapse:48029|ack_elapse:54084|ctl_first_sent_time:1746037556283463|lagest_ack_time:1746037556337146|curr_delivered:469770|
[2025/04/30 18:25:56 337237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556283603|
[2025/04/30 18:25:56 337243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:254||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:25:56 337249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52582|rttvar:590|minrtt:31474|latest_rtt:53543|ack_delay:1000|
[2025/04/30 18:25:56 337256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52577|rttvar:452|minrtt:31474|latest_rtt:53543|ack_delay:1000|
[2025/04/30 18:25:56 337263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:724|lost_pn:721|thresh:3|
[2025/04/30 18:25:56 337269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 337766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 337770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52577|rtt_var:452|pto_duration:54577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 337775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 337779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 337783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174047|
[2025/04/30 18:25:56 337787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556415835|now:1746037556337770|interv:78065|
[2025/04/30 18:25:56 337792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556415835|now:1746037556337770|interval:78065|pto_count:0|srtt:52577
[2025/04/30 18:25:56 337796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48029, ack_elapse 54084, delivered 64959|rate 1201076|lost 309|
[2025/04/30 18:25:56 337801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 9 -> 10|
[2025/04/30 18:25:56 337805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 337809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 337815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556283603|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 337822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556283603|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 337833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174047|srtt:52577|latest_rtt:53543|min_rtt:31474|applimit:1|lost:309|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 337842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:202|largest:202|pns:2|
[2025/04/30 18:25:56 337850] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:202|frame:ACK |recv_time:1746037556337146|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 337855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676337146|now:1746037556337146|interv:120000000|
[2025/04/30 18:25:56 337859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676337146|now:1746037556337146|interv:120000000|
[2025/04/30 18:25:56 337863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556416200|pq_index:0|
[2025/04/30 18:25:56 337868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556335864|
[2025/04/30 18:25:56 337872] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556337872|
[2025/04/30 18:25:56 337877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556337876|
[2025/04/30 18:25:56 337882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 337887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52577|min_srtt:52577|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 337892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:630795|
[2025/04/30 18:25:56 337897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52577|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 337901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 337906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52577|min_srtt:52577|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 337910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:631974|
[2025/04/30 18:25:56 337914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52577|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 337919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 337923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52577|min_srtt:52577|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 337930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:633153|
[2025/04/30 18:25:56 337934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 337938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 337942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 337947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 337951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 337956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174047|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:630795|
[2025/04/30 18:25:56 337960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 337966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:872|
[2025/04/30 18:25:56 338027] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:872|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174047|now:1746037556337977|stream_id:0|stream_offset:630795|
[2025/04/30 18:25:56 338041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:872|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 338048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174047|applimit:503294|
[2025/04/30 18:25:56 338056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52577|rtt_var:452|pto_duration:54577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 338063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 338069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 338076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175247|
[2025/04/30 18:25:56 338083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556417554|now:1746037556338055|interv:79499|
[2025/04/30 18:25:56 338090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556417554|now:1746037556338055|interval:79499|pto_count:0|srtt:52577
[2025/04/30 18:25:56 338096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175247|
[2025/04/30 18:25:56 338101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 338106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175247|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:631974|
[2025/04/30 18:25:56 338110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 338120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:873|
[2025/04/30 18:25:56 338154] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:873|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175247|now:1746037556338128|stream_id:0|stream_offset:631974|
[2025/04/30 18:25:56 338160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:873|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 338166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175247|applimit:503294|
[2025/04/30 18:25:56 338174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52577|rtt_var:452|pto_duration:54577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 338181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 338187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 338193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176447|
[2025/04/30 18:25:56 338200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556417705|now:1746037556338173|interv:79532|
[2025/04/30 18:25:56 338206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556417705|now:1746037556338173|interval:79532|pto_count:0|srtt:52577
[2025/04/30 18:25:56 338211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176447|
[2025/04/30 18:25:56 338216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556417705|
[2025/04/30 18:25:56 338221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556417705|
[2025/04/30 18:25:56 338225] [debug] |xqc_engine_wakeup_after|wakeup:1746037556417705|now:1746037556338225|diff:79480|
[2025/04/30 18:25:56 338229] [debug] |xqc_engine_main_logic|END|now:1746037556337876|
[2025/04/30 18:25:56 338237] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:82|state:ESTABED|recv_time:1746037556338237|
[2025/04/30 18:25:56 338242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 338248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:202|
[2025/04/30 18:25:56 338252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:203|
[2025/04/30 18:25:56 338258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:203|
[2025/04/30 18:25:56 338262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 338269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:725|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:726|path_largest_ack:725|
[2025/04/30 18:25:56 338274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:406030|prior_time:1746037556284047|is_app_limited:1|send_elapse:49044|ack_elapse:54190|ctl_first_sent_time:1746037556284642|lagest_ack_time:1746037556338237|curr_delivered:469789|
[2025/04/30 18:25:56 338279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556284642|
[2025/04/30 18:25:56 338284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:253||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:25:56 338293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:726|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:726|path_largest_ack:726|
[2025/04/30 18:25:56 338297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:406030|prior_time:1746037556284047|is_app_limited:1|send_elapse:49044|ack_elapse:54190|ctl_first_sent_time:1746037556284642|lagest_ack_time:1746037556338237|curr_delivered:469808|
[2025/04/30 18:25:56 338302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556284749|
[2025/04/30 18:25:56 338306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:252||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:25:56 338310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52577|rttvar:452|minrtt:31474|latest_rtt:53488|ack_delay:0|
[2025/04/30 18:25:56 338314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52691|rttvar:566|minrtt:31474|latest_rtt:53488|ack_delay:0|
[2025/04/30 18:25:56 338319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:726|lost_pn:723|thresh:3|
[2025/04/30 18:25:56 338323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 338822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 338826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52691|rtt_var:566|pto_duration:54955|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 338830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 338835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 338839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176409|
[2025/04/30 18:25:56 338843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556418083|now:1746037556338826|interv:79257|
[2025/04/30 18:25:56 338847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556418083|now:1746037556338826|interval:79257|pto_count:0|srtt:52691
[2025/04/30 18:25:56 338851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49044, ack_elapse 54190, delivered 63778|rate 1176933|lost 309|
[2025/04/30 18:25:56 338856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 338860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 338864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:38|po_sent_time:1746037556284749|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 338869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:38|po_sent_time:1746037556284749|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 338874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:176409|srtt:52691|latest_rtt:53488|min_rtt:31474|applimit:1|lost:309|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 338879] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:177073|inflight:176409|mode:0|applimit:503294|pacing_rate:4251111|bw:1473522|srtt:52691|latest_rtt:53488|min_rtt:31474|send:875|lost:309|tlp:0|recv:205|recovery:0|slow_start:1|conn_life:591023|acked:38|delivered:469808|is_cwnd_limited:1|
[2025/04/30 18:25:56 338886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:203|largest:203|pns:2|
[2025/04/30 18:25:56 338890] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:82|pkt_type:SHORT_HEADER|pkt_num:203|frame:ACK |recv_time:1746037556338237|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 338895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676338237|now:1746037556338237|interv:120000000|
[2025/04/30 18:25:56 338900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676338237|now:1746037556338237|interv:120000000|
[2025/04/30 18:25:56 338906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556417705|pq_index:0|
[2025/04/30 18:25:56 338911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556337876|
[2025/04/30 18:25:56 338915] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556338915|
[2025/04/30 18:25:56 338920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556338919|
[2025/04/30 18:25:56 338926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 338930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52691|min_srtt:52691|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 338935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:176409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:633153|
[2025/04/30 18:25:56 338940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 338944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 338947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 338952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 338957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556418083|
[2025/04/30 18:25:56 338961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556418083|
[2025/04/30 18:25:56 338965] [debug] |xqc_engine_wakeup_after|wakeup:1746037556418083|now:1746037556338965|diff:79118|
[2025/04/30 18:25:56 338969] [debug] |xqc_engine_main_logic|END|now:1746037556338919|
[2025/04/30 18:25:56 338975] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556338975|
[2025/04/30 18:25:56 338979] [debug] |xqc_engine_wakeup_after|wakeup:1746037556418083|now:1746037556338979|diff:79104|
[2025/04/30 18:25:56 338983] [debug] |xqc_engine_main_logic|END|now:1746037556338975|
[2025/04/30 18:25:56 339189] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:83|state:ESTABED|recv_time:1746037556339188|
[2025/04/30 18:25:56 339200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 339209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:203|
[2025/04/30 18:25:56 339215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:204|
[2025/04/30 18:25:56 339224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:204|
[2025/04/30 18:25:56 339231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 339240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:727|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:728|path_largest_ack:727|
[2025/04/30 18:25:56 339248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:176585|prior_delivered:406030|prior_time:1746037556284047|is_app_limited:1|send_elapse:49256|ack_elapse:55141|ctl_first_sent_time:1746037556284854|lagest_ack_time:1746037556339188|curr_delivered:471008|
[2025/04/30 18:25:56 339261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556284854|
[2025/04/30 18:25:56 339269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:251||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:25:56 339275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:728|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:728|path_largest_ack:728|
[2025/04/30 18:25:56 339282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:176566|prior_delivered:407249|prior_time:1746037556285061|is_app_limited:1|send_elapse:49656|ack_elapse:54127|ctl_first_sent_time:1746037556285452|lagest_ack_time:1746037556339188|curr_delivered:472208|
[2025/04/30 18:25:56 339289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556285452|
[2025/04/30 18:25:56 339296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:250||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:25:56 339303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52691|rttvar:566|minrtt:31474|latest_rtt:53736|ack_delay:1000|
[2025/04/30 18:25:56 339309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52697|rttvar:436|minrtt:31474|latest_rtt:53736|ack_delay:1000|
[2025/04/30 18:25:56 339316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:728|lost_pn:725|thresh:3|
[2025/04/30 18:25:56 339322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 339886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 339893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52697|rtt_var:436|pto_duration:54697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 339900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 339907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 339914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174009|
[2025/04/30 18:25:56 339920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556417825|now:1746037556339892|interv:77933|
[2025/04/30 18:25:56 339927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556417825|now:1746037556339892|interval:77933|pto_count:0|srtt:52697
[2025/04/30 18:25:56 339934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49656, ack_elapse 54127, delivered 64959|rate 1200121|lost 309|
[2025/04/30 18:25:56 339941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 339948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 339955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556285452|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 339961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556285452|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 339969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174009|srtt:52697|latest_rtt:53736|min_rtt:31474|applimit:1|lost:309|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 339976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:204|largest:204|pns:2|
[2025/04/30 18:25:56 339981] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:204|frame:ACK |recv_time:1746037556339188|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 340008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676339188|now:1746037556339188|interv:120000000|
[2025/04/30 18:25:56 340019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676339188|now:1746037556339188|interv:120000000|
[2025/04/30 18:25:56 340024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556418083|pq_index:0|
[2025/04/30 18:25:56 340037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556338919|
[2025/04/30 18:25:56 340041] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556340041|
[2025/04/30 18:25:56 340046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556340045|
[2025/04/30 18:25:56 340052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 340057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52697|min_srtt:52697|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 340062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:633153|
[2025/04/30 18:25:56 340066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52697|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 340071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 340076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52697|min_srtt:52697|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 340080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:634332|
[2025/04/30 18:25:56 340084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52697|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 340089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 340093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52697|min_srtt:52697|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 340097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:635511|
[2025/04/30 18:25:56 340101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 340105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 340109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 340114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 340118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 340123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:633153|
[2025/04/30 18:25:56 340130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 340134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:874|
[2025/04/30 18:25:56 340170] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:874|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174009|now:1746037556340143|stream_id:0|stream_offset:633153|
[2025/04/30 18:25:56 340176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:874|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 340182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174009|applimit:503294|
[2025/04/30 18:25:56 340190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52697|rtt_var:436|pto_duration:54697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 340197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 340204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 340210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175209|
[2025/04/30 18:25:56 340217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556419840|now:1746037556340189|interv:79651|
[2025/04/30 18:25:56 340223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556419840|now:1746037556340189|interval:79651|pto_count:0|srtt:52697
[2025/04/30 18:25:56 340228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175209|
[2025/04/30 18:25:56 340233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 340238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:634332|
[2025/04/30 18:25:56 340242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 340247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:875|
[2025/04/30 18:25:56 340275] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:875|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175209|now:1746037556340253|stream_id:0|stream_offset:634332|
[2025/04/30 18:25:56 340281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:875|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 340288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175209|applimit:503294|
[2025/04/30 18:25:56 340295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52697|rtt_var:436|pto_duration:54697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 340302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 340309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 340321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176409|
[2025/04/30 18:25:56 340325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556419950|now:1746037556340295|interv:79655|
[2025/04/30 18:25:56 340329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556419950|now:1746037556340295|interval:79655|pto_count:0|srtt:52697
[2025/04/30 18:25:56 340334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176409|
[2025/04/30 18:25:56 340339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556419950|
[2025/04/30 18:25:56 340343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556419950|
[2025/04/30 18:25:56 340347] [debug] |xqc_engine_wakeup_after|wakeup:1746037556419950|now:1746037556340347|diff:79603|
[2025/04/30 18:25:56 340352] [debug] |xqc_engine_main_logic|END|now:1746037556340045|
[2025/04/30 18:25:56 340358] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556340358|
[2025/04/30 18:25:56 340362] [debug] |xqc_engine_wakeup_after|wakeup:1746037556419950|now:1746037556340361|diff:79589|
[2025/04/30 18:25:56 340366] [debug] |xqc_engine_main_logic|END|now:1746037556340358|
[2025/04/30 18:25:56 341267] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:83|state:ESTABED|recv_time:1746037556341265|
[2025/04/30 18:25:56 341282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 341291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:204|
[2025/04/30 18:25:56 341297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:205|
[2025/04/30 18:25:56 341307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:205|
[2025/04/30 18:25:56 341314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 341324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:729|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:730|path_largest_ack:729|
[2025/04/30 18:25:56 341332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:409649|prior_time:1746037556287070|is_app_limited:1|send_elapse:51430|ack_elapse:54195|ctl_first_sent_time:1746037556287479|lagest_ack_time:1746037556341265|curr_delivered:473408|
[2025/04/30 18:25:56 341338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556287479|
[2025/04/30 18:25:56 341347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:249||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:25:56 341354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:730|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:730|path_largest_ack:730|
[2025/04/30 18:25:56 341361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:409649|prior_time:1746037556287070|is_app_limited:1|send_elapse:51430|ack_elapse:54195|ctl_first_sent_time:1746037556287479|lagest_ack_time:1746037556341265|curr_delivered:474608|
[2025/04/30 18:25:56 341368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556287644|
[2025/04/30 18:25:56 341374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:248||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:25:56 341381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52697|rttvar:436|minrtt:31474|latest_rtt:53621|ack_delay:1000|
[2025/04/30 18:25:56 341394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52687|rttvar:346|minrtt:31474|latest_rtt:53621|ack_delay:1000|
[2025/04/30 18:25:56 341401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:730|lost_pn:727|thresh:3|
[2025/04/30 18:25:56 341406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 341873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 341877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52687|rtt_var:346|pto_duration:54687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 341882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 341887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 341893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174009|
[2025/04/30 18:25:56 341903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556419940|now:1746037556341877|interv:78063|
[2025/04/30 18:25:56 341910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556419940|now:1746037556341877|interval:78063|pto_count:0|srtt:52687
[2025/04/30 18:25:56 341918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51430, ack_elapse 54195, delivered 64959|rate 1198616|lost 309|
[2025/04/30 18:25:56 341925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 341931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 341935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556287644|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 341940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556287644|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 341944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174009|srtt:52687|latest_rtt:53621|min_rtt:31474|applimit:1|lost:309|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 341950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:205|largest:205|pns:2|
[2025/04/30 18:25:56 341955] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:205|frame:ACK |recv_time:1746037556341265|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 341960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676341265|now:1746037556341265|interv:120000000|
[2025/04/30 18:25:56 341964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676341265|now:1746037556341265|interv:120000000|
[2025/04/30 18:25:56 341968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556419950|pq_index:0|
[2025/04/30 18:25:56 341973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556340045|
[2025/04/30 18:25:56 341977] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556341977|
[2025/04/30 18:25:56 341982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556341981|
[2025/04/30 18:25:56 342009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 342017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52687|min_srtt:52687|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 342025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:635511|
[2025/04/30 18:25:56 342030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52687|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 342040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 342045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52687|min_srtt:52687|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 342050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:636690|
[2025/04/30 18:25:56 342054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52687|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 342058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 342063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52687|min_srtt:52687|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 342067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:637869|
[2025/04/30 18:25:56 342071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 342075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 342079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 342083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 342088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 342092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:635511|
[2025/04/30 18:25:56 342097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 342102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:876|
[2025/04/30 18:25:56 342139] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:876|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174009|now:1746037556342110|stream_id:0|stream_offset:635511|
[2025/04/30 18:25:56 342145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:876|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 342151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174009|applimit:503294|
[2025/04/30 18:25:56 342158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52687|rtt_var:346|pto_duration:54687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 342165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 342179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 342185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175209|
[2025/04/30 18:25:56 342192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556421797|now:1746037556342158|interv:79639|
[2025/04/30 18:25:56 342197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556421797|now:1746037556342158|interval:79639|pto_count:0|srtt:52687
[2025/04/30 18:25:56 342202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175209|
[2025/04/30 18:25:56 342207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 342212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:636690|
[2025/04/30 18:25:56 342217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 342221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:877|
[2025/04/30 18:25:56 342250] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:877|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175209|now:1746037556342228|stream_id:0|stream_offset:636690|
[2025/04/30 18:25:56 342256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:877|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 342261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175209|applimit:503294|
[2025/04/30 18:25:56 342268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52687|rtt_var:346|pto_duration:54687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 342275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 342282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 342288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176409|
[2025/04/30 18:25:56 342295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556421915|now:1746037556342268|interv:79647|
[2025/04/30 18:25:56 342301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556421915|now:1746037556342268|interval:79647|pto_count:0|srtt:52687
[2025/04/30 18:25:56 342305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176409|
[2025/04/30 18:25:56 342310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556421915|
[2025/04/30 18:25:56 342315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556421915|
[2025/04/30 18:25:56 342319] [debug] |xqc_engine_wakeup_after|wakeup:1746037556421915|now:1746037556342319|diff:79596|
[2025/04/30 18:25:56 342323] [debug] |xqc_engine_main_logic|END|now:1746037556341981|
[2025/04/30 18:25:56 342329] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556342329|
[2025/04/30 18:25:56 342333] [debug] |xqc_engine_wakeup_after|wakeup:1746037556421915|now:1746037556342333|diff:79582|
[2025/04/30 18:25:56 342341] [debug] |xqc_engine_main_logic|END|now:1746037556342329|
[2025/04/30 18:25:56 343371] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:83|state:ESTABED|recv_time:1746037556343370|
[2025/04/30 18:25:56 343384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 343392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:205|
[2025/04/30 18:25:56 343397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:206|
[2025/04/30 18:25:56 343406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:206|
[2025/04/30 18:25:56 343412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 343435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:731|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:732|path_largest_ack:731|
[2025/04/30 18:25:56 343442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:412049|prior_time:1746037556288958|is_app_limited:1|send_elapse:53400|ack_elapse:54412|ctl_first_sent_time:1746037556289676|lagest_ack_time:1746037556343370|curr_delivered:475808|
[2025/04/30 18:25:56 343450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556289676|
[2025/04/30 18:25:56 343457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:247||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:25:56 343464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:732|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:732|path_largest_ack:732|
[2025/04/30 18:25:56 343470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:412049|prior_time:1746037556288958|is_app_limited:1|send_elapse:53400|ack_elapse:54412|ctl_first_sent_time:1746037556289676|lagest_ack_time:1746037556343370|curr_delivered:477008|
[2025/04/30 18:25:56 343478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556289846|
[2025/04/30 18:25:56 343485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:246||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 343491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52687|rttvar:346|minrtt:31474|latest_rtt:53524|ack_delay:1000|
[2025/04/30 18:25:56 343498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52667|rttvar:300|minrtt:31474|latest_rtt:53524|ack_delay:1000|
[2025/04/30 18:25:56 343507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:732|lost_pn:729|thresh:3|
[2025/04/30 18:25:56 343514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 343981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 344001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 344012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 344016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 344020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 344023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 344027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 344031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 344036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 344042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 344049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 344056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 344062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52667|rtt_var:300|pto_duration:54667|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 344067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 344071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 344075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174009|
[2025/04/30 18:25:56 344079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556421895|now:1746037556344062|interv:77833|
[2025/04/30 18:25:56 344083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556421895|now:1746037556344062|interval:77833|pto_count:0|srtt:52667
[2025/04/30 18:25:56 344088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53400, ack_elapse 54412, delivered 64959|rate 1193835|lost 309|
[2025/04/30 18:25:56 344093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 344097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 344101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556289846|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 344105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556289846|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 344114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174009|srtt:52667|latest_rtt:53524|min_rtt:31474|applimit:1|lost:309|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 344120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:206|largest:206|pns:2|
[2025/04/30 18:25:56 344127] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:206|frame:ACK |recv_time:1746037556343370|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 344134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676343370|now:1746037556343370|interv:120000000|
[2025/04/30 18:25:56 344141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676343370|now:1746037556343370|interv:120000000|
[2025/04/30 18:25:56 344147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556421915|pq_index:0|
[2025/04/30 18:25:56 344152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556341981|
[2025/04/30 18:25:56 344156] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556344156|
[2025/04/30 18:25:56 344161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556344160|
[2025/04/30 18:25:56 344166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 344171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52667|min_srtt:52667|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 344176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:637869|
[2025/04/30 18:25:56 344181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52667|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 344186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 344191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52667|min_srtt:52667|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 344195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:639048|
[2025/04/30 18:25:56 344200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52667|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 344204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 344210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52667|min_srtt:52667|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 344222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:640227|
[2025/04/30 18:25:56 344229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 344233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 344237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 344242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 344246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 344251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:637869|
[2025/04/30 18:25:56 344255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 344260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:878|
[2025/04/30 18:25:56 344301] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:878|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174009|now:1746037556344268|stream_id:0|stream_offset:637869|
[2025/04/30 18:25:56 344311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:878|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 344318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174009|applimit:503294|
[2025/04/30 18:25:56 344323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52667|rtt_var:300|pto_duration:54667|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 344327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 344331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 344335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175209|
[2025/04/30 18:25:56 344339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556423935|now:1746037556344322|interv:79613|
[2025/04/30 18:25:56 344343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556423935|now:1746037556344322|interval:79613|pto_count:0|srtt:52667
[2025/04/30 18:25:56 344348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175209|
[2025/04/30 18:25:56 344353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 344357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:639048|
[2025/04/30 18:25:56 344366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 344370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:879|
[2025/04/30 18:25:56 344405] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:879|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175209|now:1746037556344376|stream_id:0|stream_offset:639048|
[2025/04/30 18:25:56 344412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:879|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 344416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175209|applimit:503294|
[2025/04/30 18:25:56 344421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52667|rtt_var:300|pto_duration:54667|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 344425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 344429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 344433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176409|
[2025/04/30 18:25:56 344437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556424043|now:1746037556344421|interv:79622|
[2025/04/30 18:25:56 344441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556424043|now:1746037556344421|interval:79622|pto_count:0|srtt:52667
[2025/04/30 18:25:56 344446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176409|
[2025/04/30 18:25:56 344451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556424043|
[2025/04/30 18:25:56 344455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556424043|
[2025/04/30 18:25:56 344459] [debug] |xqc_engine_wakeup_after|wakeup:1746037556424043|now:1746037556344459|diff:79584|
[2025/04/30 18:25:56 344464] [debug] |xqc_engine_main_logic|END|now:1746037556344160|
[2025/04/30 18:25:56 344472] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556344472|
[2025/04/30 18:25:56 344479] [debug] |xqc_engine_wakeup_after|wakeup:1746037556424043|now:1746037556344479|diff:79564|
[2025/04/30 18:25:56 344485] [debug] |xqc_engine_main_logic|END|now:1746037556344472|
[2025/04/30 18:25:56 345405] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:83|state:ESTABED|recv_time:1746037556345404|
[2025/04/30 18:25:56 345420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 345429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:206|
[2025/04/30 18:25:56 345435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:207|
[2025/04/30 18:25:56 345444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:207|
[2025/04/30 18:25:56 345450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 345461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:733|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:734|path_largest_ack:733|
[2025/04/30 18:25:56 345469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:414449|prior_time:1746037556290966|is_app_limited:1|send_elapse:54952|ack_elapse:54438|ctl_first_sent_time:1746037556291444|lagest_ack_time:1746037556345404|curr_delivered:478208|
[2025/04/30 18:25:56 345484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556291444|
[2025/04/30 18:25:56 345491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:245||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 345498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:734|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:734|path_largest_ack:734|
[2025/04/30 18:25:56 345505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:414449|prior_time:1746037556290966|is_app_limited:1|send_elapse:54952|ack_elapse:54438|ctl_first_sent_time:1746037556291444|lagest_ack_time:1746037556345404|curr_delivered:479408|
[2025/04/30 18:25:56 345534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556291590|
[2025/04/30 18:25:56 345542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:244||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:56 345546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52667|rttvar:300|minrtt:31474|latest_rtt:53814|ack_delay:1000|
[2025/04/30 18:25:56 345551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52685|rttvar:261|minrtt:31474|latest_rtt:53814|ack_delay:1000|
[2025/04/30 18:25:56 345555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:734|lost_pn:731|thresh:3|
[2025/04/30 18:25:56 345569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 345976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 346138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 346143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52685|rtt_var:261|pto_duration:54685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 346147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 346152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 346156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174009|
[2025/04/30 18:25:56 346160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556424061|now:1746037556346142|interv:77919|
[2025/04/30 18:25:56 346164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556424061|now:1746037556346142|interval:77919|pto_count:0|srtt:52685
[2025/04/30 18:25:56 346169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54952, ack_elapse 54438, delivered 64959|rate 1182104|lost 309|
[2025/04/30 18:25:56 346174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 346178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 346183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556291590|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 346187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556291590|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 346192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174009|srtt:52685|latest_rtt:53814|min_rtt:31474|applimit:1|lost:309|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 346198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:207|largest:207|pns:2|
[2025/04/30 18:25:56 346203] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:207|frame:ACK |recv_time:1746037556345404|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 346208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676345404|now:1746037556345404|interv:120000000|
[2025/04/30 18:25:56 346212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676345404|now:1746037556345404|interv:120000000|
[2025/04/30 18:25:56 346216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556424043|pq_index:0|
[2025/04/30 18:25:56 346223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556344160|
[2025/04/30 18:25:56 346229] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556346229|
[2025/04/30 18:25:56 346238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556346235|
[2025/04/30 18:25:56 346245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 346252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52685|min_srtt:52685|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 346257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:640227|
[2025/04/30 18:25:56 346262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52685|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 346266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 346271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52685|min_srtt:52685|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 346275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:641406|
[2025/04/30 18:25:56 346280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52685|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 346284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 346288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52685|min_srtt:52685|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 346293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:642585|
[2025/04/30 18:25:56 346297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 346301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 346305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 346309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 346314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 346318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:640227|
[2025/04/30 18:25:56 346330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 346335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:880|
[2025/04/30 18:25:56 346371] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:880|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174009|now:1746037556346343|stream_id:0|stream_offset:640227|
[2025/04/30 18:25:56 346377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:880|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 346382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174009|applimit:503294|
[2025/04/30 18:25:56 346387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52685|rtt_var:261|pto_duration:54685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 346391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 346395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 346399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175209|
[2025/04/30 18:25:56 346403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556426028|now:1746037556346386|interv:79642|
[2025/04/30 18:25:56 346407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556426028|now:1746037556346386|interval:79642|pto_count:0|srtt:52685
[2025/04/30 18:25:56 346412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175209|
[2025/04/30 18:25:56 346417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 346421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:641406|
[2025/04/30 18:25:56 346426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 346430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:881|
[2025/04/30 18:25:56 346459] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:881|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175209|now:1746037556346436|stream_id:0|stream_offset:641406|
[2025/04/30 18:25:56 346468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:881|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 346475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175209|applimit:503294|
[2025/04/30 18:25:56 346482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52685|rtt_var:261|pto_duration:54685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 346489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 346496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 346508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176409|
[2025/04/30 18:25:56 346515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556426121|now:1746037556346481|interv:79640|
[2025/04/30 18:25:56 346521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556426121|now:1746037556346481|interval:79640|pto_count:0|srtt:52685
[2025/04/30 18:25:56 346528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176409|
[2025/04/30 18:25:56 346536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556426121|
[2025/04/30 18:25:56 346543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556426121|
[2025/04/30 18:25:56 346549] [debug] |xqc_engine_wakeup_after|wakeup:1746037556426121|now:1746037556346549|diff:79572|
[2025/04/30 18:25:56 346556] [debug] |xqc_engine_main_logic|END|now:1746037556346235|
[2025/04/30 18:25:56 346565] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556346565|
[2025/04/30 18:25:56 346571] [debug] |xqc_engine_wakeup_after|wakeup:1746037556426121|now:1746037556346571|diff:79550|
[2025/04/30 18:25:56 346578] [debug] |xqc_engine_main_logic|END|now:1746037556346565|
[2025/04/30 18:25:56 347121] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:82|state:ESTABED|recv_time:1746037556347120|
[2025/04/30 18:25:56 347137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 347146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:207|
[2025/04/30 18:25:56 347153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:208|
[2025/04/30 18:25:56 347163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:208|
[2025/04/30 18:25:56 347169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 347179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:735|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:736|path_largest_ack:735|
[2025/04/30 18:25:56 347186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:416849|prior_time:1746037556293014|is_app_limited:1|send_elapse:56642|ack_elapse:54106|ctl_first_sent_time:1746037556293370|lagest_ack_time:1746037556347120|curr_delivered:480608|
[2025/04/30 18:25:56 347194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556293370|
[2025/04/30 18:25:56 347202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:243||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:25:56 347208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:736|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:736|path_largest_ack:736|
[2025/04/30 18:25:56 347216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:175366|prior_delivered:416849|prior_time:1746037556293014|is_app_limited:1|send_elapse:56642|ack_elapse:54106|ctl_first_sent_time:1746037556293370|lagest_ack_time:1746037556347120|curr_delivered:481808|
[2025/04/30 18:25:56 347223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556293510|
[2025/04/30 18:25:56 347229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:242||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:25:56 347240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52685|rttvar:261|minrtt:31474|latest_rtt:53610|ack_delay:0|
[2025/04/30 18:25:56 347245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52801|rttvar:427|minrtt:31474|latest_rtt:53610|ack_delay:0|
[2025/04/30 18:25:56 347249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:736|lost_pn:733|thresh:3|
[2025/04/30 18:25:56 347253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 347718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 347722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52801|rtt_var:427|pto_duration:54801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 347727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 347731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 347739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174009|
[2025/04/30 18:25:56 347743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556426237|now:1746037556347722|interv:78515|
[2025/04/30 18:25:56 347748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556426237|now:1746037556347722|interval:78515|pto_count:0|srtt:52801
[2025/04/30 18:25:56 347752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56642, ack_elapse 54106, delivered 64959|rate 1146834|lost 309|
[2025/04/30 18:25:56 347757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 347761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 347765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556293510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 347770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556293510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 347774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174009|srtt:52801|latest_rtt:53610|min_rtt:31474|applimit:1|lost:309|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 347780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:208|largest:208|pns:2|
[2025/04/30 18:25:56 347785] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:82|pkt_type:SHORT_HEADER|pkt_num:208|frame:ACK |recv_time:1746037556347120|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 347790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676347120|now:1746037556347120|interv:120000000|
[2025/04/30 18:25:56 347794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676347120|now:1746037556347120|interv:120000000|
[2025/04/30 18:25:56 347798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556426121|pq_index:0|
[2025/04/30 18:25:56 347803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556346235|
[2025/04/30 18:25:56 347807] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556347807|
[2025/04/30 18:25:56 347812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556347811|
[2025/04/30 18:25:56 347817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 347822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52801|min_srtt:52801|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 347829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:642585|
[2025/04/30 18:25:56 347841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52801|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 347849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 347857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52801|min_srtt:52801|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 347864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:643764|
[2025/04/30 18:25:56 347871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52801|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 347879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 347885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52801|min_srtt:52801|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 347889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:644943|
[2025/04/30 18:25:56 347894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 347898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 347901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 347906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 347911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 347916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:642585|
[2025/04/30 18:25:56 347920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 347925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:882|
[2025/04/30 18:25:56 347964] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:882|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174009|now:1746037556347933|stream_id:0|stream_offset:642585|
[2025/04/30 18:25:56 347971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:882|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 347979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174009|applimit:503294|
[2025/04/30 18:25:56 348006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52801|rtt_var:427|pto_duration:54801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 348019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 348030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 348034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175209|
[2025/04/30 18:25:56 348038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556427734|now:1746037556348006|interv:79728|
[2025/04/30 18:25:56 348043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556427734|now:1746037556348006|interval:79728|pto_count:0|srtt:52801
[2025/04/30 18:25:56 348048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175209|
[2025/04/30 18:25:56 348053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 348058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:643764|
[2025/04/30 18:25:56 348062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 348067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:883|
[2025/04/30 18:25:56 348097] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:883|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175209|now:1746037556348074|stream_id:0|stream_offset:643764|
[2025/04/30 18:25:56 348105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:883|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 348112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175209|applimit:503294|
[2025/04/30 18:25:56 348119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52801|rtt_var:427|pto_duration:54801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 348126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 348133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 348140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176409|
[2025/04/30 18:25:56 348146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556427875|now:1746037556348119|interv:79756|
[2025/04/30 18:25:56 348151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556427875|now:1746037556348119|interval:79756|pto_count:0|srtt:52801
[2025/04/30 18:25:56 348156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176409|
[2025/04/30 18:25:56 348161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556427875|
[2025/04/30 18:25:56 348165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556427875|
[2025/04/30 18:25:56 348170] [debug] |xqc_engine_wakeup_after|wakeup:1746037556427875|now:1746037556348169|diff:79706|
[2025/04/30 18:25:56 348174] [debug] |xqc_engine_main_logic|END|now:1746037556347811|
[2025/04/30 18:25:56 348180] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556348180|
[2025/04/30 18:25:56 348188] [debug] |xqc_engine_wakeup_after|wakeup:1746037556427875|now:1746037556348188|diff:79687|
[2025/04/30 18:25:56 348192] [debug] |xqc_engine_main_logic|END|now:1746037556348180|
[2025/04/30 18:25:56 349143] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:82|state:ESTABED|recv_time:1746037556349141|
[2025/04/30 18:25:56 349159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 349168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:208|
[2025/04/30 18:25:56 349174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:209|
[2025/04/30 18:25:56 349184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:209|
[2025/04/30 18:25:56 349190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 349202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:737|origin_pktnum:582|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:738|path_largest_ack:737|
[2025/04/30 18:25:56 349209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:224|tx_in_flight:165766|prior_delivered:419249|prior_time:1746037556294976|is_app_limited:1|send_elapse:56157|ack_elapse:54165|ctl_first_sent_time:1746037556295615|lagest_ack_time:1746037556349141|curr_delivered:483008|
[2025/04/30 18:25:56 349215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556295615|
[2025/04/30 18:25:56 349222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:240||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:25:56 349228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:738|origin_pktnum:583|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:738|path_largest_ack:738|
[2025/04/30 18:25:56 349235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:224|tx_in_flight:165766|prior_delivered:419249|prior_time:1746037556294976|is_app_limited:1|send_elapse:56157|ack_elapse:54165|ctl_first_sent_time:1746037556295615|lagest_ack_time:1746037556349141|curr_delivered:484208|
[2025/04/30 18:25:56 349242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556295775|
[2025/04/30 18:25:56 349249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:238||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:25:56 349256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52801|rttvar:427|minrtt:31474|latest_rtt:53366|ack_delay:0|
[2025/04/30 18:25:56 349263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52871|rttvar:462|minrtt:31474|latest_rtt:53366|ack_delay:0|
[2025/04/30 18:25:56 349270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:738|lost_pn:735|thresh:3|
[2025/04/30 18:25:56 349277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 349785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 349792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52871|rtt_var:462|pto_duration:54871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 349799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 349806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 349812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174009|
[2025/04/30 18:25:56 349819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556427945|now:1746037556349791|interv:78154|
[2025/04/30 18:25:56 349825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556427945|now:1746037556349791|interval:78154|pto_count:0|srtt:52871
[2025/04/30 18:25:56 349833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56157, ack_elapse 54165, delivered 64959|rate 1156739|lost 309|
[2025/04/30 18:25:56 349841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 349848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 349855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556295775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 349862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556295775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 349869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174009|srtt:52871|latest_rtt:53366|min_rtt:31474|applimit:1|lost:309|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 349883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:209|largest:209|pns:2|
[2025/04/30 18:25:56 349888] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:82|pkt_type:SHORT_HEADER|pkt_num:209|frame:ACK |recv_time:1746037556349141|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 349894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676349141|now:1746037556349141|interv:120000000|
[2025/04/30 18:25:56 349898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676349141|now:1746037556349141|interv:120000000|
[2025/04/30 18:25:56 349902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556427875|pq_index:0|
[2025/04/30 18:25:56 349907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556347811|
[2025/04/30 18:25:56 349911] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556349911|
[2025/04/30 18:25:56 349916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556349915|
[2025/04/30 18:25:56 349922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 349927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52871|min_srtt:52871|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 349931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:644943|
[2025/04/30 18:25:56 349936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52871|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 349941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 349946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52871|min_srtt:52871|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 349950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:646122|
[2025/04/30 18:25:56 349955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52871|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 349959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 349964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 349969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:174009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:644943|
[2025/04/30 18:25:56 349976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 349980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:884|
[2025/04/30 18:25:56 350038] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:884|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:174009|now:1746037556350008|stream_id:0|stream_offset:644943|
[2025/04/30 18:25:56 350052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:884|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 350060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:174009|applimit:503294|
[2025/04/30 18:25:56 350068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52871|rtt_var:462|pto_duration:54871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 350073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 350077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 350081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 175209|
[2025/04/30 18:25:56 350085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556429879|now:1746037556350067|interv:79812|
[2025/04/30 18:25:56 350089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556429879|now:1746037556350067|interval:79812|pto_count:0|srtt:52871
[2025/04/30 18:25:56 350094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:175209|
[2025/04/30 18:25:56 350099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 350103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:175209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:646122|
[2025/04/30 18:25:56 350108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 350112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:885|
[2025/04/30 18:25:56 350143] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:885|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:175209|now:1746037556350119|stream_id:0|stream_offset:646122|
[2025/04/30 18:25:56 350153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:885|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 350161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:175209|applimit:503294|
[2025/04/30 18:25:56 350167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52871|rtt_var:462|pto_duration:54871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 350171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 350175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 350184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 176409|
[2025/04/30 18:25:56 350188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556429990|now:1746037556350166|interv:79824|
[2025/04/30 18:25:56 350192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556429990|now:1746037556350166|interval:79824|pto_count:0|srtt:52871
[2025/04/30 18:25:56 350197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:176409|
[2025/04/30 18:25:56 350202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556429990|
[2025/04/30 18:25:56 350207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556429990|
[2025/04/30 18:25:56 350211] [debug] |xqc_engine_wakeup_after|wakeup:1746037556429990|now:1746037556350211|diff:79779|
[2025/04/30 18:25:56 350215] [debug] |xqc_engine_main_logic|END|now:1746037556349915|
[2025/04/30 18:25:56 350221] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556350221|
[2025/04/30 18:25:56 350225] [debug] |xqc_engine_wakeup_after|wakeup:1746037556429990|now:1746037556350225|diff:79765|
[2025/04/30 18:25:56 350229] [debug] |xqc_engine_main_logic|END|now:1746037556350221|
[2025/04/30 18:25:56 351112] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:83|state:ESTABED|recv_time:1746037556351111|
[2025/04/30 18:25:56 351127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 351137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:209|
[2025/04/30 18:25:56 351143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:210|
[2025/04/30 18:25:56 351152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:210|
[2025/04/30 18:25:56 351158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 351169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:739|origin_pktnum:584|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:740|path_largest_ack:739|
[2025/04/30 18:25:56 351176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:224|tx_in_flight:168166|prior_delivered:419249|prior_time:1746037556294976|is_app_limited:1|send_elapse:56425|ack_elapse:56135|ctl_first_sent_time:1746037556295883|lagest_ack_time:1746037556351111|curr_delivered:485408|
[2025/04/30 18:25:56 351184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556295883|
[2025/04/30 18:25:56 351191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:236||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:25:56 351197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:740|origin_pktnum:585|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:740|path_largest_ack:740|
[2025/04/30 18:25:56 351203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:224|tx_in_flight:168166|prior_delivered:419249|prior_time:1746037556294976|is_app_limited:1|send_elapse:56425|ack_elapse:56135|ctl_first_sent_time:1746037556295883|lagest_ack_time:1746037556351111|curr_delivered:486608|
[2025/04/30 18:25:56 351209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556296043|
[2025/04/30 18:25:56 351215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:234||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:25:56 351230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52871|rttvar:462|minrtt:31474|latest_rtt:55068|ack_delay:1000|
[2025/04/30 18:25:56 351237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53021|rttvar:646|minrtt:31474|latest_rtt:55068|ack_delay:1000|
[2025/04/30 18:25:56 351245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:740|lost_pn:737|thresh:3|
[2025/04/30 18:25:56 351252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 351695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 351701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53021|rtt_var:646|pto_duration:55605|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 351709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 351715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 351721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 174009|
[2025/04/30 18:25:56 351728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556430724|now:1746037556351701|interv:79023|
[2025/04/30 18:25:56 351735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556430724|now:1746037556351701|interval:79023|pto_count:0|srtt:53021
[2025/04/30 18:25:56 351742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56425, ack_elapse 56135, delivered 67359|rate 1193779|lost 309|
[2025/04/30 18:25:56 351755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 351763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 351769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556296043|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 351777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556296043|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 351784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:174009|srtt:53021|latest_rtt:55068|min_rtt:31474|applimit:1|lost:309|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 351794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:210|largest:210|pns:2|
[2025/04/30 18:25:56 351801] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:210|frame:ACK |recv_time:1746037556351111|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 351808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676351111|now:1746037556351111|interv:120000000|
[2025/04/30 18:25:56 351815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676351111|now:1746037556351111|interv:120000000|
[2025/04/30 18:25:56 351821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556429990|pq_index:0|
[2025/04/30 18:25:56 351829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556349915|
[2025/04/30 18:25:56 351835] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556351835|
[2025/04/30 18:25:56 351844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556351842|
[2025/04/30 18:25:56 351852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 351861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556430724|
[2025/04/30 18:25:56 351868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556430724|
[2025/04/30 18:25:56 351874] [debug] |xqc_engine_wakeup_after|wakeup:1746037556430724|now:1746037556351874|diff:78850|
[2025/04/30 18:25:56 351881] [debug] |xqc_engine_main_logic|END|now:1746037556351842|
[2025/04/30 18:25:56 351889] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556351889|
[2025/04/30 18:25:56 351893] [debug] |xqc_engine_wakeup_after|wakeup:1746037556430724|now:1746037556351893|diff:78831|
[2025/04/30 18:25:56 351897] [debug] |xqc_engine_main_logic|END|now:1746037556351889|
[2025/04/30 18:25:56 353190] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:87|state:ESTABED|recv_time:1746037556353189|
[2025/04/30 18:25:56 353205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 353214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:210|
[2025/04/30 18:25:56 353220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:211|
[2025/04/30 18:25:56 353237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:211|
[2025/04/30 18:25:56 353244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 353254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:743|origin_pktnum:588|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:747|path_largest_ack:743|
[2025/04/30 18:25:56 353261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:224|tx_in_flight:172966|prior_delivered:419249|prior_time:1746037556294976|is_app_limited:1|send_elapse:56940|ack_elapse:58213|ctl_first_sent_time:1746037556296398|lagest_ack_time:1746037556353189|curr_delivered:487808|
[2025/04/30 18:25:56 353268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556296398|
[2025/04/30 18:25:56 353275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:25:56 353282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:747|origin_pktnum:590|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:747|path_largest_ack:747|
[2025/04/30 18:25:56 353289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:229|tx_in_flight:169366|prior_delivered:421649|prior_time:1746037556296893|is_app_limited:1|send_elapse:55622|ack_elapse:56296|ctl_first_sent_time:1746037556297496|lagest_ack_time:1746037556353189|curr_delivered:489008|
[2025/04/30 18:25:56 353297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556297496|
[2025/04/30 18:25:56 353304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 18:25:56 353311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53021|rttvar:646|minrtt:31474|latest_rtt:55693|ack_delay:1000|
[2025/04/30 18:25:56 353318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53230|rttvar:903|minrtt:31474|latest_rtt:55693|ack_delay:1000|
[2025/04/30 18:25:56 353325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:747|lost_pn:744|thresh:3|
[2025/04/30 18:25:56 353332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 353806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:741|lost_pn:744|po_sent_time:1746037556296170|lost_send_time:1746037556290535|loss_delay:62654|frame:STREAM |repair:128|
[2025/04/30 18:25:56 353811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:742|lost_pn:744|po_sent_time:1746037556296303|lost_send_time:1746037556290535|loss_delay:62654|frame:STREAM |repair:128|
[2025/04/30 18:25:56 353817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:744|lost_pn:744|po_sent_time:1746037556296524|lost_send_time:1746037556290535|loss_delay:62654|frame:STREAM |repair:128|
[2025/04/30 18:25:56 353821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556296524u|
[2025/04/30 18:25:56 353825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 353829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556359297|now:1746037556353829|interval:5468|
[2025/04/30 18:25:56 353834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556359297|now:1746037556353829|interv:5468|
[2025/04/30 18:25:56 353838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55622, ack_elapse 56296, delivered 67359|rate 1196514|lost 312|
[2025/04/30 18:25:56 353843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 353847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 353851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556297496|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 353856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556297496|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 353861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:168009|srtt:53230|latest_rtt:55693|min_rtt:31474|applimit:1|lost:309|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 353867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:211|largest:211|pns:2|
[2025/04/30 18:25:56 353872] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:211|frame:ACK |recv_time:1746037556353189|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 353880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676353189|now:1746037556353189|interv:120000000|
[2025/04/30 18:25:56 353887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676353189|now:1746037556353189|interv:120000000|
[2025/04/30 18:25:56 353893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556430724|pq_index:0|
[2025/04/30 18:25:56 353905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556351842|
[2025/04/30 18:25:56 353911] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556353911|
[2025/04/30 18:25:56 353920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556353918|
[2025/04/30 18:25:56 353927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 353935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53230|min_srtt:53230|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 353940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:412680|
[2025/04/30 18:25:56 353945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53230|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 353950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:741|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 353954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53230|min_srtt:53230|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 353958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:168009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:413859|
[2025/04/30 18:25:56 353963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53230|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 353967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:742|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 353972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53230|min_srtt:53230|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 353976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:168009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:416217|
[2025/04/30 18:25:56 353980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53230|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 353985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:744|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 354012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:741|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 354017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:412680|
[2025/04/30 18:25:56 354022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 354035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:886|
[2025/04/30 18:25:56 354079] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:886|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168009|now:1746037556354047|stream_id:0|stream_offset:412680|
[2025/04/30 18:25:56 354089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:886|origin_pktnum:586|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 354097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168009|applimit:503294|
[2025/04/30 18:25:56 354104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556359297|now:1746037556354104|interval:5193|
[2025/04/30 18:25:56 354109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556359297|now:1746037556354104|interv:5193|
[2025/04/30 18:25:56 354113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169209|
[2025/04/30 18:25:56 354118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:742|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 354122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:413859|
[2025/04/30 18:25:56 354127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 354131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:887|
[2025/04/30 18:25:56 354161] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:887|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169209|now:1746037556354138|stream_id:0|stream_offset:413859|
[2025/04/30 18:25:56 354170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:887|origin_pktnum:587|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 354178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:169209|applimit:503294|
[2025/04/30 18:25:56 354184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556359297|now:1746037556354184|interval:5113|
[2025/04/30 18:25:56 354189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556359297|now:1746037556354184|interv:5113|
[2025/04/30 18:25:56 354193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:170409|
[2025/04/30 18:25:56 354197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:744|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 354202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:416217|
[2025/04/30 18:25:56 354206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 354210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:888|
[2025/04/30 18:25:56 354239] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:888|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170409|now:1746037556354217|stream_id:0|stream_offset:416217|
[2025/04/30 18:25:56 354254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:888|origin_pktnum:589|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 354262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:170409|applimit:503294|
[2025/04/30 18:25:56 354266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556359297|now:1746037556354266|interval:5031|
[2025/04/30 18:25:56 354271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556359297|now:1746037556354266|interv:5031|
[2025/04/30 18:25:56 354275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:171609|
[2025/04/30 18:25:56 354280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556359297|
[2025/04/30 18:25:56 354284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556359297|
[2025/04/30 18:25:56 354288] [debug] |xqc_engine_wakeup_after|wakeup:1746037556359297|now:1746037556354288|diff:5009|
[2025/04/30 18:25:56 354293] [debug] |xqc_engine_main_logic|END|now:1746037556353918|
[2025/04/30 18:25:56 354299] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556354298|
[2025/04/30 18:25:56 354302] [debug] |xqc_engine_wakeup_after|wakeup:1746037556359297|now:1746037556354302|diff:4995|
[2025/04/30 18:25:56 354306] [debug] |xqc_engine_main_logic|END|now:1746037556354298|
[2025/04/30 18:25:56 355121] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:89|state:ESTABED|recv_time:1746037556355120|
[2025/04/30 18:25:56 355137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 355146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:211|
[2025/04/30 18:25:56 355153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:212|
[2025/04/30 18:25:56 355162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:212|
[2025/04/30 18:25:56 355169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 355180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:754|origin_pktnum:598|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:754|
[2025/04/30 18:25:56 355187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:236|tx_in_flight:166966|prior_delivered:424049|prior_time:1746037556298944|is_app_limited:1|send_elapse:54666|ack_elapse:56176|ctl_first_sent_time:1746037556299484|lagest_ack_time:1746037556355120|curr_delivered:490208|
[2025/04/30 18:25:56 355195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556299484|
[2025/04/30 18:25:56 355203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:231||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 18:25:56 355210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:755|origin_pktnum:599|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:755|
[2025/04/30 18:25:56 355217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:236|tx_in_flight:166966|prior_delivered:424049|prior_time:1746037556298944|is_app_limited:1|send_elapse:54666|ack_elapse:56176|ctl_first_sent_time:1746037556299484|lagest_ack_time:1746037556355120|curr_delivered:491408|
[2025/04/30 18:25:56 355232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556299590|
[2025/04/30 18:25:56 355239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 18:25:56 355245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53230|rttvar:903|minrtt:31474|latest_rtt:55530|ack_delay:1000|
[2025/04/30 18:25:56 355252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53393|rttvar:1003|minrtt:31474|latest_rtt:55530|ack_delay:1000|
[2025/04/30 18:25:56 355259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:755|lost_pn:752|thresh:3|
[2025/04/30 18:25:56 355265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 355705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 355709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 355713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 355718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:745|lost_pn:752|po_sent_time:1746037556296643|lost_send_time:1746037556292649|loss_delay:62471|frame:STREAM |repair:128|
[2025/04/30 18:25:56 355726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:746|lost_pn:752|po_sent_time:1746037556296763|lost_send_time:1746037556292649|loss_delay:62471|frame:STREAM |repair:128|
[2025/04/30 18:25:56 355733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:748|lost_pn:752|po_sent_time:1746037556297640|lost_send_time:1746037556292649|loss_delay:62471|frame:STREAM |repair:128|
[2025/04/30 18:25:56 355739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:749|lost_pn:752|po_sent_time:1746037556297731|lost_send_time:1746037556292649|loss_delay:62471|frame:STREAM |repair:128|
[2025/04/30 18:25:56 355746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:750|lost_pn:752|po_sent_time:1746037556297830|lost_send_time:1746037556292649|loss_delay:62471|frame:STREAM |repair:128|
[2025/04/30 18:25:56 355759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:751|lost_pn:752|po_sent_time:1746037556297929|lost_send_time:1746037556292649|loss_delay:62471|frame:STREAM |repair:128|
[2025/04/30 18:25:56 355766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:752|lost_pn:752|po_sent_time:1746037556298056|lost_send_time:1746037556292649|loss_delay:62471|frame:STREAM |repair:128|
[2025/04/30 18:25:56 355772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556298056u|
[2025/04/30 18:25:56 355779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 355784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556360622|now:1746037556355784|interval:4838|
[2025/04/30 18:25:56 355791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556360622|now:1746037556355784|interv:4838|
[2025/04/30 18:25:56 355797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54666, ack_elapse 56176, delivered 67359|rate 1199070|lost 319|
[2025/04/30 18:25:56 355804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 355810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 355816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556299590|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 355823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556299590|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 355831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:160809|srtt:53393|latest_rtt:55530|min_rtt:31474|applimit:1|lost:312|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 355840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:212|largest:212|pns:2|
[2025/04/30 18:25:56 355847] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:89|pkt_type:SHORT_HEADER|pkt_num:212|frame:ACK |recv_time:1746037556355120|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 355854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676355120|now:1746037556355120|interv:120000000|
[2025/04/30 18:25:56 355861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676355120|now:1746037556355120|interv:120000000|
[2025/04/30 18:25:56 355867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556359297|pq_index:0|
[2025/04/30 18:25:56 355873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556353918|
[2025/04/30 18:25:56 355880] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556355880|
[2025/04/30 18:25:56 355888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556355886|
[2025/04/30 18:25:56 355896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 355909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53393|min_srtt:53393|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 355916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160809|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:581277|
[2025/04/30 18:25:56 355923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 355929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:745|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 355935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53393|min_srtt:53393|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 355941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:160809|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:582456|
[2025/04/30 18:25:56 355948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 355955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:746|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 355961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53393|min_srtt:53393|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 355967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:160809|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:420933|
[2025/04/30 18:25:56 355974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 355981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:748|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 356012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53393|min_srtt:53393|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 356019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:160809|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:422112|
[2025/04/30 18:25:56 356025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 356031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:749|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 356037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53393|min_srtt:53393|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 356043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:160809|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:423291|
[2025/04/30 18:25:56 356055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 356061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:750|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 356067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53393|min_srtt:53393|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 356073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:160809|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:424470|
[2025/04/30 18:25:56 356080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 356086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:751|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 356092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53393|min_srtt:53393|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 356098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:160809|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:583635|
[2025/04/30 18:25:56 356104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 356111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:752|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 356118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:745|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 356124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160809|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:581277|
[2025/04/30 18:25:56 356130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 356136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:889|
[2025/04/30 18:25:56 356183] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:889|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160809|now:1746037556356148|stream_id:0|stream_offset:581277|
[2025/04/30 18:25:56 356193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:889|origin_pktnum:745|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 356200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160809|applimit:503294|
[2025/04/30 18:25:56 356206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556360622|now:1746037556356206|interval:4416|
[2025/04/30 18:25:56 356213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556360622|now:1746037556356206|interv:4416|
[2025/04/30 18:25:56 356225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162009|
[2025/04/30 18:25:56 356232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:746|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 356238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:582456|
[2025/04/30 18:25:56 356245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 356251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:890|
[2025/04/30 18:25:56 356282] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:890|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162009|now:1746037556356260|stream_id:0|stream_offset:582456|
[2025/04/30 18:25:56 356290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:890|origin_pktnum:746|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 356297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162009|applimit:503294|
[2025/04/30 18:25:56 356302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556360622|now:1746037556356302|interval:4320|
[2025/04/30 18:25:56 356309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556360622|now:1746037556356302|interv:4320|
[2025/04/30 18:25:56 356315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163209|
[2025/04/30 18:25:56 356321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:748|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 356327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:420933|
[2025/04/30 18:25:56 356334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 356340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:891|
[2025/04/30 18:25:56 356370] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:891|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163209|now:1746037556356349|stream_id:0|stream_offset:420933|
[2025/04/30 18:25:56 356378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:891|origin_pktnum:593|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 356385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163209|applimit:503294|
[2025/04/30 18:25:56 356391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556360622|now:1746037556356391|interval:4231|
[2025/04/30 18:25:56 356398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556360622|now:1746037556356391|interv:4231|
[2025/04/30 18:25:56 356404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164409|
[2025/04/30 18:25:56 356411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:749|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 356423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:422112|
[2025/04/30 18:25:56 356430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 356437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:892|
[2025/04/30 18:25:56 356471] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:892|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164409|now:1746037556356447|stream_id:0|stream_offset:422112|
[2025/04/30 18:25:56 356480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:892|origin_pktnum:594|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 356487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164409|applimit:503294|
[2025/04/30 18:25:56 356493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556360622|now:1746037556356493|interval:4129|
[2025/04/30 18:25:56 356500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556360622|now:1746037556356493|interv:4129|
[2025/04/30 18:25:56 356507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165609|
[2025/04/30 18:25:56 356514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:750|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 356521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165609|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:423291|
[2025/04/30 18:25:56 356528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 356534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:893|
[2025/04/30 18:25:56 356570] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:893|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165609|now:1746037556356544|stream_id:0|stream_offset:423291|
[2025/04/30 18:25:56 356578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:893|origin_pktnum:595|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 356586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165609|applimit:503294|
[2025/04/30 18:25:56 356592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556360622|now:1746037556356592|interval:4030|
[2025/04/30 18:25:56 356599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556360622|now:1746037556356592|interv:4030|
[2025/04/30 18:25:56 356605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166809|
[2025/04/30 18:25:56 356612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:751|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 356618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166809|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:424470|
[2025/04/30 18:25:56 356631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 356638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:894|
[2025/04/30 18:25:56 356672] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:894|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166809|now:1746037556356648|stream_id:0|stream_offset:424470|
[2025/04/30 18:25:56 356680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:894|origin_pktnum:596|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 356687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:166809|applimit:503294|
[2025/04/30 18:25:56 356694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556360622|now:1746037556356694|interval:3928|
[2025/04/30 18:25:56 356700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556360622|now:1746037556356694|interv:3928|
[2025/04/30 18:25:56 356706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:168009|
[2025/04/30 18:25:56 356713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:752|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 356719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:583635|
[2025/04/30 18:25:56 356726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 356732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:895|
[2025/04/30 18:25:56 356761] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:895|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168009|now:1746037556356741|stream_id:0|stream_offset:583635|
[2025/04/30 18:25:56 356784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:895|origin_pktnum:752|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 356792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:168009|applimit:503294|
[2025/04/30 18:25:56 356799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556360622|now:1746037556356798|interval:3824|
[2025/04/30 18:25:56 356805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556360622|now:1746037556356798|interv:3824|
[2025/04/30 18:25:56 356812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:169209|
[2025/04/30 18:25:56 356819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556360622|
[2025/04/30 18:25:56 356825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556360622|
[2025/04/30 18:25:56 356832] [debug] |xqc_engine_wakeup_after|wakeup:1746037556360622|now:1746037556356831|diff:3791|
[2025/04/30 18:25:56 356837] [debug] |xqc_engine_main_logic|END|now:1746037556355886|
[2025/04/30 18:25:56 356845] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556356844|
[2025/04/30 18:25:56 356856] [debug] |xqc_engine_wakeup_after|wakeup:1746037556360622|now:1746037556356856|diff:3766|
[2025/04/30 18:25:56 356862] [debug] |xqc_engine_main_logic|END|now:1746037556356844|
[2025/04/30 18:25:56 357092] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:91|state:ESTABED|recv_time:1746037556357090|
[2025/04/30 18:25:56 357107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 357116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:212|
[2025/04/30 18:25:56 357122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:213|
[2025/04/30 18:25:56 357131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:213|
[2025/04/30 18:25:56 357137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 357148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:763|origin_pktnum:607|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:764|path_largest_ack:763|
[2025/04/30 18:25:56 357156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:238|tx_in_flight:172966|prior_delivered:426449|prior_time:1746037556301057|is_app_limited:1|send_elapse:56666|ack_elapse:56033|ctl_first_sent_time:1746037556301618|lagest_ack_time:1746037556357090|curr_delivered:492608|
[2025/04/30 18:25:56 357163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556301618|
[2025/04/30 18:25:56 357170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:234||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:25:56 357176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:764|origin_pktnum:608|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:764|path_largest_ack:764|
[2025/04/30 18:25:56 357183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:238|tx_in_flight:172966|prior_delivered:426449|prior_time:1746037556301057|is_app_limited:1|send_elapse:56666|ack_elapse:56033|ctl_first_sent_time:1746037556301618|lagest_ack_time:1746037556357090|curr_delivered:493808|
[2025/04/30 18:25:56 357190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556301691|
[2025/04/30 18:25:56 357196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:25:56 357202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53393|rttvar:1003|minrtt:31474|latest_rtt:55399|ack_delay:1000|
[2025/04/30 18:25:56 357209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53518|rttvar:1004|minrtt:31474|latest_rtt:55399|ack_delay:1000|
[2025/04/30 18:25:56 357215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:764|lost_pn:761|thresh:3|
[2025/04/30 18:25:56 357222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 357963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 357969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 357974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 357980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 358006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 358016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 358021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 358026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 358032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 358039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:753|lost_pn:761|po_sent_time:1746037556298151|lost_send_time:1746037556294767|loss_delay:62323|frame:STREAM |repair:128|
[2025/04/30 18:25:56 358046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:756|lost_pn:761|po_sent_time:1746037556299722|lost_send_time:1746037556294767|loss_delay:62323|frame:STREAM |repair:128|
[2025/04/30 18:25:56 358053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:757|lost_pn:761|po_sent_time:1746037556299824|lost_send_time:1746037556294767|loss_delay:62323|frame:STREAM |repair:128|
[2025/04/30 18:25:56 358060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:758|lost_pn:761|po_sent_time:1746037556299936|lost_send_time:1746037556294767|loss_delay:62323|frame:STREAM |repair:128|
[2025/04/30 18:25:56 358066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:759|lost_pn:761|po_sent_time:1746037556300037|lost_send_time:1746037556294767|loss_delay:62323|frame:STREAM |repair:128|
[2025/04/30 18:25:56 358072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:760|lost_pn:761|po_sent_time:1746037556300107|lost_send_time:1746037556294767|loss_delay:62323|frame:STREAM |repair:128|
[2025/04/30 18:25:56 358079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:761|lost_pn:761|po_sent_time:1746037556300187|lost_send_time:1746037556294767|loss_delay:62323|frame:STREAM |repair:128|
[2025/04/30 18:25:56 358085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556300187u|
[2025/04/30 18:25:56 358090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 358096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362591|now:1746037556358096|interval:4495|
[2025/04/30 18:25:56 358107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362591|now:1746037556358096|interv:4495|
[2025/04/30 18:25:56 358113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56666, ack_elapse 56033, delivered 67359|rate 1188702|lost 326|
[2025/04/30 18:25:56 358119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 358125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 358131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556301691|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 358137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556301691|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 358143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:158409|srtt:53518|latest_rtt:55399|min_rtt:31474|applimit:1|lost:319|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 358152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:213|largest:213|pns:2|
[2025/04/30 18:25:56 358158] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:91|pkt_type:SHORT_HEADER|pkt_num:213|frame:ACK |recv_time:1746037556357090|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 358165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676357090|now:1746037556357090|interv:120000000|
[2025/04/30 18:25:56 358172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676357090|now:1746037556357090|interv:120000000|
[2025/04/30 18:25:56 358177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556360622|pq_index:0|
[2025/04/30 18:25:56 358184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556355886|
[2025/04/30 18:25:56 358189] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556358189|
[2025/04/30 18:25:56 358197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556358195|
[2025/04/30 18:25:56 358204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 358210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53518|min_srtt:53518|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 358217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:584814|
[2025/04/30 18:25:56 358224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53518|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 358235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:753|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 358241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53518|min_srtt:53518|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 358248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:158409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:430365|
[2025/04/30 18:25:56 358254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53518|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 358261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:756|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 358267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53518|min_srtt:53518|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 358273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:158409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:432723|
[2025/04/30 18:25:56 358280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53518|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 358287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:757|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 358293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53518|min_srtt:53518|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 358299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:158409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:433902|
[2025/04/30 18:25:56 358306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53518|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 358313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:758|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 358319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53518|min_srtt:53518|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 358325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:158409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 358332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53518|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 358338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:759|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 358345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53518|min_srtt:53518|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 358351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:158409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:436260|
[2025/04/30 18:25:56 358362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53518|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 358369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:760|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 358376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53518|min_srtt:53518|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 358382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:158409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:585993|
[2025/04/30 18:25:56 358389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53518|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 358395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:761|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 358402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:753|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 358409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:584814|
[2025/04/30 18:25:56 358415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 358422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:896|
[2025/04/30 18:25:56 358467] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:896|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158409|now:1746037556358433|stream_id:0|stream_offset:584814|
[2025/04/30 18:25:56 358476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:896|origin_pktnum:753|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 358483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:158409|applimit:503294|
[2025/04/30 18:25:56 358489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362591|now:1746037556358489|interval:4102|
[2025/04/30 18:25:56 358495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362591|now:1746037556358489|interv:4102|
[2025/04/30 18:25:56 358501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:159609|
[2025/04/30 18:25:56 358507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:756|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 358513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159609|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:430365|
[2025/04/30 18:25:56 358520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 358526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:897|
[2025/04/30 18:25:56 358602] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:897|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159609|now:1746037556358541|stream_id:0|stream_offset:430365|
[2025/04/30 18:25:56 358612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:897|origin_pktnum:601|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 358619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159609|applimit:503294|
[2025/04/30 18:25:56 358626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362591|now:1746037556358625|interval:3966|
[2025/04/30 18:25:56 358632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362591|now:1746037556358625|interv:3966|
[2025/04/30 18:25:56 358639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:160809|
[2025/04/30 18:25:56 358646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:757|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 358652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160809|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:432723|
[2025/04/30 18:25:56 358660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 358667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:898|
[2025/04/30 18:25:56 358791] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:898|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160809|now:1746037556358678|stream_id:0|stream_offset:432723|
[2025/04/30 18:25:56 358801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:898|origin_pktnum:603|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 358850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160809|applimit:503294|
[2025/04/30 18:25:56 358857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362591|now:1746037556358857|interval:3734|
[2025/04/30 18:25:56 358863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362591|now:1746037556358857|interv:3734|
[2025/04/30 18:25:56 358869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162009|
[2025/04/30 18:25:56 358877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:758|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 358883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:433902|
[2025/04/30 18:25:56 358890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 358896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:899|
[2025/04/30 18:25:56 358936] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:899|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162009|now:1746037556358906|stream_id:0|stream_offset:433902|
[2025/04/30 18:25:56 358951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:899|origin_pktnum:604|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 358958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162009|applimit:503294|
[2025/04/30 18:25:56 358964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362591|now:1746037556358964|interval:3627|
[2025/04/30 18:25:56 358970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362591|now:1746037556358964|interv:3627|
[2025/04/30 18:25:56 358976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163209|
[2025/04/30 18:25:56 358982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:759|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 359012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 359018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 359024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:900|
[2025/04/30 18:25:56 359057] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:900|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163209|now:1746037556359033|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 359065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:900|origin_pktnum:605|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 359071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163209|applimit:503294|
[2025/04/30 18:25:56 359077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362591|now:1746037556359077|interval:3514|
[2025/04/30 18:25:56 359083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362591|now:1746037556359077|interv:3514|
[2025/04/30 18:25:56 359089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164409|
[2025/04/30 18:25:56 359095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:760|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 359142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:436260|
[2025/04/30 18:25:56 359150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 359155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:901|
[2025/04/30 18:25:56 359205] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:901|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164409|now:1746037556359164|stream_id:0|stream_offset:436260|
[2025/04/30 18:25:56 359214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:901|origin_pktnum:606|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 359227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:164409|applimit:503294|
[2025/04/30 18:25:56 359232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362591|now:1746037556359232|interval:3359|
[2025/04/30 18:25:56 359238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362591|now:1746037556359232|interv:3359|
[2025/04/30 18:25:56 359244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:165609|
[2025/04/30 18:25:56 359251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:761|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 359257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165609|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:585993|
[2025/04/30 18:25:56 359263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 359269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:902|
[2025/04/30 18:25:56 359426] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:902|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165609|now:1746037556359278|stream_id:0|stream_offset:585993|
[2025/04/30 18:25:56 359437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:902|origin_pktnum:761|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 359444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:165609|applimit:503294|
[2025/04/30 18:25:56 359524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362591|now:1746037556359524|interval:3067|
[2025/04/30 18:25:56 359532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362591|now:1746037556359524|interv:3067|
[2025/04/30 18:25:56 359538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:166809|
[2025/04/30 18:25:56 359545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556362591|
[2025/04/30 18:25:56 359551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556362591|
[2025/04/30 18:25:56 359557] [debug] |xqc_engine_wakeup_after|wakeup:1746037556362591|now:1746037556359557|diff:3034|
[2025/04/30 18:25:56 359563] [debug] |xqc_engine_main_logic|END|now:1746037556358195|
[2025/04/30 18:25:56 359573] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:95|state:ESTABED|recv_time:1746037556359573|
[2025/04/30 18:25:56 359580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 359588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:213|
[2025/04/30 18:25:56 359594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:214|
[2025/04/30 18:25:56 359602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:214|
[2025/04/30 18:25:56 359608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 359618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:767|origin_pktnum:611|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:773|path_largest_ack:767|
[2025/04/30 18:25:56 359632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:244|tx_in_flight:170528|prior_delivered:426487|prior_time:1746037556301922|is_app_limited:1|send_elapse:54760|ack_elapse:57651|ctl_first_sent_time:1746037556302392|lagest_ack_time:1746037556359573|curr_delivered:495008|
[2025/04/30 18:25:56 359638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556302392|
[2025/04/30 18:25:56 359645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:237||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:56 359651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:773|origin_pktnum:618|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:773|path_largest_ack:773|
[2025/04/30 18:25:56 359657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:257|tx_in_flight:157321|prior_delivered:431294|prior_time:1746037556306900|is_app_limited:1|send_elapse:56296|ack_elapse:52673|ctl_first_sent_time:1746037556307926|lagest_ack_time:1746037556359573|curr_delivered:496208|
[2025/04/30 18:25:56 359664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556307926|
[2025/04/30 18:25:56 359669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:235||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:25:56 359675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53518|rttvar:1004|minrtt:31474|latest_rtt:51647|ack_delay:1000|
[2025/04/30 18:25:56 359681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53159|rttvar:1470|minrtt:31474|latest_rtt:51647|ack_delay:1000|
[2025/04/30 18:25:56 359687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:773|lost_pn:770|thresh:3|
[2025/04/30 18:25:56 359693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 359982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 360237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 360243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 360248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 360264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 360273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 360278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 360284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 360301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 360306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 360312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 360317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 360323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 360330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:762|lost_pn:770|po_sent_time:1746037556300268|lost_send_time:1746037556299770|loss_delay:59803|frame:STREAM |repair:128|
[2025/04/30 18:25:56 360337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:765|lost_pn:770|po_sent_time:1746037556301774|lost_send_time:1746037556299770|loss_delay:59803|frame:STREAM |repair:128|
[2025/04/30 18:25:56 360344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:766|lost_pn:770|po_sent_time:1746037556301843|lost_send_time:1746037556299770|loss_delay:59803|frame:STREAM |repair:128|
[2025/04/30 18:25:56 360351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:768|lost_pn:770|po_sent_time:1746037556302502|lost_send_time:1746037556299770|loss_delay:59803|frame:STREAM |repair:128|
[2025/04/30 18:25:56 360357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:769|lost_pn:770|po_sent_time:1746037556302606|lost_send_time:1746037556299770|loss_delay:59803|frame:STREAM |repair:128|
[2025/04/30 18:25:56 360364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:770|lost_pn:770|po_sent_time:1746037556302712|lost_send_time:1746037556299770|loss_delay:59803|frame:STREAM |repair:128|
[2025/04/30 18:25:56 360370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556302712u|
[2025/04/30 18:25:56 360376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 360381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362615|now:1746037556360381|interval:2234|
[2025/04/30 18:25:56 360388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362615|now:1746037556360381|interv:2234|
[2025/04/30 18:25:56 360394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56296, ack_elapse 52673, delivered 64914|rate 1153083|lost 332|
[2025/04/30 18:25:56 360400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 360411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 360437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556307926|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 360444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556307926|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 360452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:157209|srtt:53159|latest_rtt:51647|min_rtt:31474|applimit:1|lost:326|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 360461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:214|largest:214|pns:2|
[2025/04/30 18:25:56 360467] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:214|frame:ACK |recv_time:1746037556359573|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 360475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676359573|now:1746037556359573|interv:120000000|
[2025/04/30 18:25:56 360481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676359573|now:1746037556359573|interv:120000000|
[2025/04/30 18:25:56 360487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556362591|pq_index:0|
[2025/04/30 18:25:56 360494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556358195|
[2025/04/30 18:25:56 360500] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556360500|
[2025/04/30 18:25:56 360508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556360506|
[2025/04/30 18:25:56 360515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 360523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53159|min_srtt:53159|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 360531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:587172|
[2025/04/30 18:25:56 360538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 360545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:762|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 360552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53159|min_srtt:53159|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 360559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:157209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:588351|
[2025/04/30 18:25:56 360572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 360579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:765|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 360585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53159|min_srtt:53159|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 360592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:157209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:589530|
[2025/04/30 18:25:56 360599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 360606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:766|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 360613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53159|min_srtt:53159|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 360654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:157209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 360663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 360670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:768|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 360676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53159|min_srtt:53159|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 360683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:157209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:445692|
[2025/04/30 18:25:56 360690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 360696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:769|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 360702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53159|min_srtt:53159|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 360709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:157209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:446871|
[2025/04/30 18:25:56 360716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 360723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:770|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 360737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:762|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 360743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:587172|
[2025/04/30 18:25:56 360751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 360758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:903|
[2025/04/30 18:25:56 360835] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:903|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157209|now:1746037556360771|stream_id:0|stream_offset:587172|
[2025/04/30 18:25:56 360847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:903|origin_pktnum:762|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 360855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:157209|applimit:503294|
[2025/04/30 18:25:56 360861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362615|now:1746037556360861|interval:1754|
[2025/04/30 18:25:56 360868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362615|now:1746037556360861|interv:1754|
[2025/04/30 18:25:56 360874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:158409|
[2025/04/30 18:25:56 360883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:765|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 360889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:588351|
[2025/04/30 18:25:56 360897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 360904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:904|
[2025/04/30 18:25:56 360947] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:904|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158409|now:1746037556360915|stream_id:0|stream_offset:588351|
[2025/04/30 18:25:56 360957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:904|origin_pktnum:765|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 360964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:158409|applimit:503294|
[2025/04/30 18:25:56 360971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362615|now:1746037556360970|interval:1645|
[2025/04/30 18:25:56 360977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362615|now:1746037556360970|interv:1645|
[2025/04/30 18:25:56 360985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:159609|
[2025/04/30 18:25:56 361013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:766|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 361018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159609|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:589530|
[2025/04/30 18:25:56 361028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 361032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:905|
[2025/04/30 18:25:56 361066] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:905|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159609|now:1746037556361040|stream_id:0|stream_offset:589530|
[2025/04/30 18:25:56 361076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:905|origin_pktnum:766|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 361083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159609|applimit:503294|
[2025/04/30 18:25:56 361090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362615|now:1746037556361089|interval:1526|
[2025/04/30 18:25:56 361096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362615|now:1746037556361089|interv:1526|
[2025/04/30 18:25:56 361101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:160809|
[2025/04/30 18:25:56 361109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:768|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 361116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160809|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 361123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 361129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:906|
[2025/04/30 18:25:56 361186] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:906|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160809|now:1746037556361139|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 361197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:906|origin_pktnum:613|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 361204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160809|applimit:503294|
[2025/04/30 18:25:56 361211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362615|now:1746037556361211|interval:1404|
[2025/04/30 18:25:56 361218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362615|now:1746037556361211|interv:1404|
[2025/04/30 18:25:56 361224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162009|
[2025/04/30 18:25:56 361232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:769|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 361239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:445692|
[2025/04/30 18:25:56 361246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 361259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:907|
[2025/04/30 18:25:56 361322] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:907|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162009|now:1746037556361270|stream_id:0|stream_offset:445692|
[2025/04/30 18:25:56 361364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:907|origin_pktnum:614|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 361372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:162009|applimit:503294|
[2025/04/30 18:25:56 361377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362615|now:1746037556361377|interval:1238|
[2025/04/30 18:25:56 361381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362615|now:1746037556361377|interv:1238|
[2025/04/30 18:25:56 361385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:163209|
[2025/04/30 18:25:56 361390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:770|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 361397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:446871|
[2025/04/30 18:25:56 361405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 361411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:908|
[2025/04/30 18:25:56 361452] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:908|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163209|now:1746037556361422|stream_id:0|stream_offset:446871|
[2025/04/30 18:25:56 361461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:908|origin_pktnum:615|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 361468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:163209|applimit:503294|
[2025/04/30 18:25:56 361474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556362615|now:1746037556361474|interval:1141|
[2025/04/30 18:25:56 361481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556362615|now:1746037556361474|interv:1141|
[2025/04/30 18:25:56 361487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:164409|
[2025/04/30 18:25:56 361494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556362615|
[2025/04/30 18:25:56 361501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556362615|
[2025/04/30 18:25:56 361508] [debug] |xqc_engine_wakeup_after|wakeup:1746037556362615|now:1746037556361508|diff:1107|
[2025/04/30 18:25:56 361514] [debug] |xqc_engine_main_logic|END|now:1746037556360506|
[2025/04/30 18:25:56 361526] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:95|state:ESTABED|recv_time:1746037556361525|
[2025/04/30 18:25:56 361533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 361554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:214|
[2025/04/30 18:25:56 361561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:215|
[2025/04/30 18:25:56 361570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:215|
[2025/04/30 18:25:56 361577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 361587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:774|origin_pktnum:622|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:775|path_largest_ack:774|
[2025/04/30 18:25:56 361595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:257|tx_in_flight:158521|prior_delivered:431294|prior_time:1746037556306900|is_app_limited:1|send_elapse:56419|ack_elapse:54625|ctl_first_sent_time:1746037556308049|lagest_ack_time:1746037556361525|curr_delivered:497408|
[2025/04/30 18:25:56 361602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556308049|
[2025/04/30 18:25:56 361609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:239||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:56 361615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:775|origin_pktnum:623|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:775|path_largest_ack:775|
[2025/04/30 18:25:56 361620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:257|tx_in_flight:158521|prior_delivered:431294|prior_time:1746037556306900|is_app_limited:1|send_elapse:56419|ack_elapse:54625|ctl_first_sent_time:1746037556308049|lagest_ack_time:1746037556361525|curr_delivered:498608|
[2025/04/30 18:25:56 361625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556308121|
[2025/04/30 18:25:56 361632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:237||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:56 361638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53159|rttvar:1470|minrtt:31474|latest_rtt:53404|ack_delay:1000|
[2025/04/30 18:25:56 361645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53065|rttvar:1291|minrtt:31474|latest_rtt:53404|ack_delay:1000|
[2025/04/30 18:25:56 361652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:775|lost_pn:772|thresh:3|
[2025/04/30 18:25:56 361658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 361979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 362317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 362334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:771|lost_pn:772|po_sent_time:1746037556302812|lost_send_time:1746037556301446|loss_delay:60079|frame:STREAM |repair:128|
[2025/04/30 18:25:56 362341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:772|lost_pn:772|po_sent_time:1746037556302902|lost_send_time:1746037556301446|loss_delay:60079|frame:STREAM |repair:128|
[2025/04/30 18:25:56 362347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556302902u|
[2025/04/30 18:25:56 362352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 362358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53065|rtt_var:1291|pto_duration:58229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 362364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 362375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 362381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 159609|
[2025/04/30 18:25:56 362388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556444651|now:1746037556362358|interv:82293|
[2025/04/30 18:25:56 362394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556444651|now:1746037556362358|interval:82293|pto_count:0|srtt:53065
[2025/04/30 18:25:56 362401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56419, ack_elapse 54625, delivered 67314|rate 1193108|lost 334|
[2025/04/30 18:25:56 362408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 362415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 362420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556308121|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 362427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556308121|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 362434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:159609|srtt:53065|latest_rtt:53404|min_rtt:31474|applimit:1|lost:332|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 362443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:215|largest:215|pns:2|
[2025/04/30 18:25:56 362450] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:215|frame:ACK |recv_time:1746037556361525|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 362457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676361525|now:1746037556361525|interv:120000000|
[2025/04/30 18:25:56 362464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676361525|now:1746037556361525|interv:120000000|
[2025/04/30 18:25:56 362470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556362615|pq_index:0|
[2025/04/30 18:25:56 362477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556360506|
[2025/04/30 18:25:56 362483] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556362483|
[2025/04/30 18:25:56 362491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556362489|
[2025/04/30 18:25:56 362498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 362505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53065|min_srtt:53065|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 362512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159609|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:448050|
[2025/04/30 18:25:56 362525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53065|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 362533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:771|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 362540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53065|min_srtt:53065|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 362547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:159609|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:449229|
[2025/04/30 18:25:56 362554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53065|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 362560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:772|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 362568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:771|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 362574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159609|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:448050|
[2025/04/30 18:25:56 362582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 362588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:909|
[2025/04/30 18:25:56 362654] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:909|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159609|now:1746037556362600|stream_id:0|stream_offset:448050|
[2025/04/30 18:25:56 362665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:909|origin_pktnum:616|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 362673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:159609|applimit:503294|
[2025/04/30 18:25:56 362679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53065|rtt_var:1291|pto_duration:58229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 362686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 362693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 362699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 160809|
[2025/04/30 18:25:56 362705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445829|now:1746037556362679|interv:83150|
[2025/04/30 18:25:56 362712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445829|now:1746037556362679|interval:83150|pto_count:0|srtt:53065
[2025/04/30 18:25:56 362719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:160809|
[2025/04/30 18:25:56 362733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:772|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 362739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160809|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:449229|
[2025/04/30 18:25:56 362746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 362753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:910|
[2025/04/30 18:25:56 362808] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:910|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160809|now:1746037556362763|stream_id:0|stream_offset:449229|
[2025/04/30 18:25:56 362817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:910|origin_pktnum:617|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 362824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:160809|applimit:503294|
[2025/04/30 18:25:56 362830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53065|rtt_var:1291|pto_duration:58229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 362836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 362841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 362847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 162009|
[2025/04/30 18:25:56 362852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445992|now:1746037556362829|interv:83163|
[2025/04/30 18:25:56 362858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445992|now:1746037556362829|interval:83163|pto_count:0|srtt:53065
[2025/04/30 18:25:56 362864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:162009|
[2025/04/30 18:25:56 362870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556445992|
[2025/04/30 18:25:56 362876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556445992|
[2025/04/30 18:25:56 362882] [debug] |xqc_engine_wakeup_after|wakeup:1746037556445992|now:1746037556362882|diff:83110|
[2025/04/30 18:25:56 362888] [debug] |xqc_engine_main_logic|END|now:1746037556362489|
[2025/04/30 18:25:56 362895] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556362895|
[2025/04/30 18:25:56 362901] [debug] |xqc_engine_wakeup_after|wakeup:1746037556445992|now:1746037556362901|diff:83091|
[2025/04/30 18:25:56 362906] [debug] |xqc_engine_main_logic|END|now:1746037556362895|
[2025/04/30 18:25:56 363112] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:95|state:ESTABED|recv_time:1746037556363110|
[2025/04/30 18:25:56 363125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 363133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:215|
[2025/04/30 18:25:56 363138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:216|
[2025/04/30 18:25:56 363146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:216|
[2025/04/30 18:25:56 363152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 363169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:776|origin_pktnum:624|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:777|path_largest_ack:776|
[2025/04/30 18:25:56 363177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:257|tx_in_flight:160921|prior_delivered:431294|prior_time:1746037556306900|is_app_limited:1|send_elapse:56558|ack_elapse:56210|ctl_first_sent_time:1746037556308188|lagest_ack_time:1746037556363110|curr_delivered:499808|
[2025/04/30 18:25:56 363185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556308188|
[2025/04/30 18:25:56 363192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:237||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:56 363199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:777|origin_pktnum:625|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:777|path_largest_ack:777|
[2025/04/30 18:25:56 363206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:257|tx_in_flight:160921|prior_delivered:431294|prior_time:1746037556306900|is_app_limited:1|send_elapse:56558|ack_elapse:56210|ctl_first_sent_time:1746037556308188|lagest_ack_time:1746037556363110|curr_delivered:501008|
[2025/04/30 18:25:56 363213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556308248|
[2025/04/30 18:25:56 363219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:235||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:25:56 363225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53065|rttvar:1291|minrtt:31474|latest_rtt:54862|ack_delay:1000|
[2025/04/30 18:25:56 363231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53164|rttvar:1168|minrtt:31474|latest_rtt:54862|ack_delay:1000|
[2025/04/30 18:25:56 363238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:777|lost_pn:774|thresh:3|
[2025/04/30 18:25:56 363244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 363827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 363855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 363861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53164|rtt_var:1168|pto_duration:57836|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 363867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 363873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 363878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 159609|
[2025/04/30 18:25:56 363884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445599|now:1746037556363860|interv:81739|
[2025/04/30 18:25:56 363890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445599|now:1746037556363860|interval:81739|pto_count:0|srtt:53164
[2025/04/30 18:25:56 363896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56558, ack_elapse 56210, delivered 69714|rate 1232610|lost 334|
[2025/04/30 18:25:56 363902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 363912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 363918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556308248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 363924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556308248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 363930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:159609|srtt:53164|latest_rtt:54862|min_rtt:31474|applimit:1|lost:334|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 363939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:216|largest:216|pns:2|
[2025/04/30 18:25:56 363945] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:216|frame:ACK |recv_time:1746037556363110|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 363952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676363110|now:1746037556363110|interv:120000000|
[2025/04/30 18:25:56 363958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676363110|now:1746037556363110|interv:120000000|
[2025/04/30 18:25:56 363964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556445992|pq_index:0|
[2025/04/30 18:25:56 363971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556362489|
[2025/04/30 18:25:56 363976] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556363976|
[2025/04/30 18:25:56 363984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556363982|
[2025/04/30 18:25:56 364014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 364021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556445599|
[2025/04/30 18:25:56 364027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556445599|
[2025/04/30 18:25:56 364033] [debug] |xqc_engine_wakeup_after|wakeup:1746037556445599|now:1746037556364033|diff:81566|
[2025/04/30 18:25:56 364039] [debug] |xqc_engine_main_logic|END|now:1746037556363982|
[2025/04/30 18:25:56 364047] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556364047|
[2025/04/30 18:25:56 364052] [debug] |xqc_engine_wakeup_after|wakeup:1746037556445599|now:1746037556364052|diff:81547|
[2025/04/30 18:25:56 364058] [debug] |xqc_engine_main_logic|END|now:1746037556364047|
[2025/04/30 18:25:56 365066] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:95|state:ESTABED|recv_time:1746037556365065|
[2025/04/30 18:25:56 365079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 365087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:216|
[2025/04/30 18:25:56 365093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:217|
[2025/04/30 18:25:56 365100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:217|
[2025/04/30 18:25:56 365112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 365122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:778|origin_pktnum:626|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:779|path_largest_ack:778|
[2025/04/30 18:25:56 365128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:257|tx_in_flight:163321|prior_delivered:431294|prior_time:1746037556306900|is_app_limited:1|send_elapse:56680|ack_elapse:58165|ctl_first_sent_time:1746037556308310|lagest_ack_time:1746037556365065|curr_delivered:502208|
[2025/04/30 18:25:56 365135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556308310|
[2025/04/30 18:25:56 365142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:233||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:25:56 365149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:779|origin_pktnum:628|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:779|path_largest_ack:779|
[2025/04/30 18:25:56 365156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:257|tx_in_flight:163321|prior_delivered:431294|prior_time:1746037556306900|is_app_limited:1|send_elapse:56680|ack_elapse:58165|ctl_first_sent_time:1746037556308310|lagest_ack_time:1746037556365065|curr_delivered:503408|
[2025/04/30 18:25:56 365163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556308368|
[2025/04/30 18:25:56 365169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:231||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 18:25:56 365175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53164|rttvar:1168|minrtt:31474|latest_rtt:56697|ack_delay:1000|
[2025/04/30 18:25:56 365182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53481|rttvar:1509|minrtt:31474|latest_rtt:56697|ack_delay:1000|
[2025/04/30 18:25:56 365189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:779|lost_pn:776|thresh:3|
[2025/04/30 18:25:56 365196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 365735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 365763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 365768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53481|rtt_var:1509|pto_duration:59517|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 365775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 365781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 365787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 157209|
[2025/04/30 18:25:56 365793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556447280|now:1746037556365768|interv:81512|
[2025/04/30 18:25:56 365799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556447280|now:1746037556365768|interval:81512|pto_count:0|srtt:53481
[2025/04/30 18:25:56 365806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56680, ack_elapse 58165, delivered 72114|rate 1239817|lost 334|
[2025/04/30 18:25:56 365813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 365819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 365830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556308368|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 365836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556308368|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 365843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:157209|srtt:53481|latest_rtt:56697|min_rtt:31474|applimit:1|lost:334|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 365852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:217|largest:217|pns:2|
[2025/04/30 18:25:56 365859] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:217|frame:ACK |recv_time:1746037556365065|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 365866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676365065|now:1746037556365065|interv:120000000|
[2025/04/30 18:25:56 365871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676365065|now:1746037556365065|interv:120000000|
[2025/04/30 18:25:56 365877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556445599|pq_index:0|
[2025/04/30 18:25:56 365884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556363982|
[2025/04/30 18:25:56 365890] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556365890|
[2025/04/30 18:25:56 365898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556365896|
[2025/04/30 18:25:56 365906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 365912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556447280|
[2025/04/30 18:25:56 365916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556447280|
[2025/04/30 18:25:56 365920] [debug] |xqc_engine_wakeup_after|wakeup:1746037556447280|now:1746037556365920|diff:81360|
[2025/04/30 18:25:56 365925] [debug] |xqc_engine_main_logic|END|now:1746037556365896|
[2025/04/30 18:25:56 365931] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556365931|
[2025/04/30 18:25:56 365935] [debug] |xqc_engine_wakeup_after|wakeup:1746037556447280|now:1746037556365934|diff:81346|
[2025/04/30 18:25:56 365938] [debug] |xqc_engine_main_logic|END|now:1746037556365931|
[2025/04/30 18:25:56 367092] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:99|state:ESTABED|recv_time:1746037556367091|
[2025/04/30 18:25:56 367108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 367117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:217|
[2025/04/30 18:25:56 367123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:218|
[2025/04/30 18:25:56 367132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:218|
[2025/04/30 18:25:56 367138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 367149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:781|origin_pktnum:630|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:785|path_largest_ack:781|
[2025/04/30 18:25:56 367164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:257|tx_in_flight:166921|prior_delivered:431294|prior_time:1746037556306900|is_app_limited:1|send_elapse:56858|ack_elapse:60191|ctl_first_sent_time:1746037556308488|lagest_ack_time:1746037556367091|curr_delivered:504608|
[2025/04/30 18:25:56 367171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556308488|
[2025/04/30 18:25:56 367177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 18:25:56 367184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:785|origin_pktnum:634|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:785|path_largest_ack:785|
[2025/04/30 18:25:56 367191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:257|tx_in_flight:166921|prior_delivered:431294|prior_time:1746037556306900|is_app_limited:1|send_elapse:56858|ack_elapse:60191|ctl_first_sent_time:1746037556308488|lagest_ack_time:1746037556367091|curr_delivered:505808|
[2025/04/30 18:25:56 367198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556308954|
[2025/04/30 18:25:56 367205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 18:25:56 367212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53481|rttvar:1509|minrtt:31474|latest_rtt:58137|ack_delay:1000|
[2025/04/30 18:25:56 367219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53938|rttvar:2046|minrtt:31474|latest_rtt:58137|ack_delay:1000|
[2025/04/30 18:25:56 367225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:785|lost_pn:782|thresh:3|
[2025/04/30 18:25:56 367232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 367743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 367764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:780|lost_pn:782|po_sent_time:1746037556308429|lost_send_time:1746037556301687|loss_delay:65404|frame:STREAM |repair:128|
[2025/04/30 18:25:56 367769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:782|lost_pn:782|po_sent_time:1746037556308587|lost_send_time:1746037556301687|loss_delay:65404|frame:STREAM |repair:128|
[2025/04/30 18:25:56 367774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556308587u|
[2025/04/30 18:25:56 367778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 367782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556374120|now:1746037556367782|interval:6338|
[2025/04/30 18:25:56 367787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556374120|now:1746037556367782|interv:6338|
[2025/04/30 18:25:56 367791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56858, ack_elapse 60191, delivered 74514|rate 1237959|lost 336|
[2025/04/30 18:25:56 367796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 367800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 367804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556308954|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 367809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556308954|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 367813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:152409|srtt:53938|latest_rtt:58137|min_rtt:31474|applimit:1|lost:334|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 367823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:218|largest:218|pns:2|
[2025/04/30 18:25:56 367828] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:218|frame:ACK |recv_time:1746037556367091|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 367833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676367091|now:1746037556367091|interv:120000000|
[2025/04/30 18:25:56 367837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676367091|now:1746037556367091|interv:120000000|
[2025/04/30 18:25:56 367841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556447280|pq_index:0|
[2025/04/30 18:25:56 367845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556365896|
[2025/04/30 18:25:56 367850] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556367849|
[2025/04/30 18:25:56 367855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556367853|
[2025/04/30 18:25:56 367860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 367865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53938|min_srtt:53938|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 367870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:461019|
[2025/04/30 18:25:56 367875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53938|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 367879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:780|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 367884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53938|min_srtt:53938|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 367888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:152409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:463377|
[2025/04/30 18:25:56 367893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53938|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 367897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:782|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 367902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:780|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 367906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:461019|
[2025/04/30 18:25:56 367914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 367918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:911|
[2025/04/30 18:25:56 367960] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:911|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152409|now:1746037556367926|stream_id:0|stream_offset:461019|
[2025/04/30 18:25:56 367970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:911|origin_pktnum:629|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 367978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:152409|applimit:0|
[2025/04/30 18:25:56 367984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556374120|now:1746037556367984|interval:6136|
[2025/04/30 18:25:56 368015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556374120|now:1746037556367984|interv:6136|
[2025/04/30 18:25:56 368020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:153609|
[2025/04/30 18:25:56 368025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:782|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 368030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153609|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:463377|
[2025/04/30 18:25:56 368035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 368039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:912|
[2025/04/30 18:25:56 368073] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:912|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153609|now:1746037556368046|stream_id:0|stream_offset:463377|
[2025/04/30 18:25:56 368082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:912|origin_pktnum:631|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 368090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:153609|applimit:0|
[2025/04/30 18:25:56 368097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556374120|now:1746037556368096|interval:6024|
[2025/04/30 18:25:56 368103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556374120|now:1746037556368096|interv:6024|
[2025/04/30 18:25:56 368107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:154809|
[2025/04/30 18:25:56 368112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556374120|
[2025/04/30 18:25:56 368116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556374120|
[2025/04/30 18:25:56 368120] [debug] |xqc_engine_wakeup_after|wakeup:1746037556374120|now:1746037556368120|diff:6000|
[2025/04/30 18:25:56 368125] [debug] |xqc_engine_main_logic|END|now:1746037556367853|
[2025/04/30 18:25:56 368131] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556368130|
[2025/04/30 18:25:56 368135] [debug] |xqc_engine_wakeup_after|wakeup:1746037556374120|now:1746037556368134|diff:5986|
[2025/04/30 18:25:56 368144] [debug] |xqc_engine_main_logic|END|now:1746037556368130|
[2025/04/30 18:25:56 369100] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:103|state:ESTABED|recv_time:1746037556369099|
[2025/04/30 18:25:56 369116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 369124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:218|
[2025/04/30 18:25:56 369130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:219|
[2025/04/30 18:25:56 369139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:219|
[2025/04/30 18:25:56 369146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 369177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:789|origin_pktnum:635|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:793|path_largest_ack:789|
[2025/04/30 18:25:56 369184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:164521|prior_delivered:436094|prior_time:1746037556310292|is_app_limited:1|send_elapse:56218|ack_elapse:58807|ctl_first_sent_time:1746037556311054|lagest_ack_time:1746037556369099|curr_delivered:507008|
[2025/04/30 18:25:56 369191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556311054|
[2025/04/30 18:25:56 369198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 18:25:56 369205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:793|origin_pktnum:643|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:793|path_largest_ack:793|
[2025/04/30 18:25:56 369211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:164521|prior_delivered:436094|prior_time:1746037556310292|is_app_limited:1|send_elapse:56218|ack_elapse:58807|ctl_first_sent_time:1746037556311054|lagest_ack_time:1746037556369099|curr_delivered:508208|
[2025/04/30 18:25:56 369218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556311498|
[2025/04/30 18:25:56 369224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:225||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 18:25:56 369230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53938|rttvar:2046|minrtt:31474|latest_rtt:57601|ack_delay:1000|
[2025/04/30 18:25:56 369256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54271|rttvar:2200|minrtt:31474|latest_rtt:57601|ack_delay:1000|
[2025/04/30 18:25:56 369262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:793|lost_pn:790|thresh:3|
[2025/04/30 18:25:56 369268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 369847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 369890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:783|lost_pn:790|po_sent_time:1746037556308716|lost_send_time:1746037556304298|loss_delay:64801|frame:STREAM |repair:128|
[2025/04/30 18:25:56 369898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:784|lost_pn:790|po_sent_time:1746037556308823|lost_send_time:1746037556304298|loss_delay:64801|frame:STREAM |repair:128|
[2025/04/30 18:25:56 369905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:786|lost_pn:790|po_sent_time:1746037556309088|lost_send_time:1746037556304298|loss_delay:64801|frame:STREAM |repair:128|
[2025/04/30 18:25:56 369912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:787|lost_pn:790|po_sent_time:1746037556309191|lost_send_time:1746037556304298|loss_delay:64801|frame:STREAM |repair:128|
[2025/04/30 18:25:56 369920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:788|lost_pn:790|po_sent_time:1746037556309300|lost_send_time:1746037556304298|loss_delay:64801|frame:STREAM |repair:128|
[2025/04/30 18:25:56 369927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:790|lost_pn:790|po_sent_time:1746037556311159|lost_send_time:1746037556304298|loss_delay:64801|frame:STREAM |repair:128|
[2025/04/30 18:25:56 369940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556311159u|
[2025/04/30 18:25:56 369947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 369953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376074|now:1746037556369953|interval:6121|
[2025/04/30 18:25:56 369960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376074|now:1746037556369953|interv:6121|
[2025/04/30 18:25:56 369966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56218, ack_elapse 58807, delivered 72114|rate 1226282|lost 342|
[2025/04/30 18:25:56 369979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 369998] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 370008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556311498|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 370014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556311498|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 370021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:145209|srtt:54271|latest_rtt:57601|min_rtt:31474|applimit:1|lost:336|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 370029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:219|largest:219|pns:2|
[2025/04/30 18:25:56 370036] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:103|pkt_type:SHORT_HEADER|pkt_num:219|frame:ACK |recv_time:1746037556369099|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 370043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676369099|now:1746037556369099|interv:120000000|
[2025/04/30 18:25:56 370050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676369099|now:1746037556369099|interv:120000000|
[2025/04/30 18:25:56 370056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556374120|pq_index:0|
[2025/04/30 18:25:56 370062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556367853|
[2025/04/30 18:25:56 370068] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556370068|
[2025/04/30 18:25:56 370076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556370074|
[2025/04/30 18:25:56 370083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 370090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54271|min_srtt:54271|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 370103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:464556|
[2025/04/30 18:25:56 370111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54271|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 370119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:783|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 370125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54271|min_srtt:54271|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 370132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:145209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:465735|
[2025/04/30 18:25:56 370139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54271|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 370146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:784|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 370153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54271|min_srtt:54271|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 370158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:145209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:590709|
[2025/04/30 18:25:56 370162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54271|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 370167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:786|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 370172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54271|min_srtt:54271|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 370176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:145209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:591888|
[2025/04/30 18:25:56 370181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54271|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 370185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:787|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 370189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54271|min_srtt:54271|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 370194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:145209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:593067|
[2025/04/30 18:25:56 370198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54271|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 370206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:788|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 370211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54271|min_srtt:54271|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 370215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:145209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:471630|
[2025/04/30 18:25:56 370219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54271|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 370224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:790|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 370229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:783|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 370233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:464556|
[2025/04/30 18:25:56 370238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 370242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:913|
[2025/04/30 18:25:56 370285] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:913|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145209|now:1746037556370251|stream_id:0|stream_offset:464556|
[2025/04/30 18:25:56 370295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:913|origin_pktnum:632|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 370303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:145209|applimit:0|
[2025/04/30 18:25:56 370309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376074|now:1746037556370309|interval:5765|
[2025/04/30 18:25:56 370317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376074|now:1746037556370309|interv:5765|
[2025/04/30 18:25:56 370321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:146409|
[2025/04/30 18:25:56 370327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:784|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 370331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146409|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:465735|
[2025/04/30 18:25:56 370337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 370344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:914|
[2025/04/30 18:25:56 370380] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:914|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146409|now:1746037556370354|stream_id:0|stream_offset:465735|
[2025/04/30 18:25:56 370390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:914|origin_pktnum:633|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 370404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:146409|applimit:0|
[2025/04/30 18:25:56 370411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376074|now:1746037556370411|interval:5663|
[2025/04/30 18:25:56 370418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376074|now:1746037556370411|interv:5663|
[2025/04/30 18:25:56 370425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:147609|
[2025/04/30 18:25:56 370434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:786|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 370440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147609|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:590709|
[2025/04/30 18:25:56 370448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 370454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:915|
[2025/04/30 18:25:56 370497] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:915|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147609|now:1746037556370465|stream_id:0|stream_offset:590709|
[2025/04/30 18:25:56 370508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:915|origin_pktnum:786|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 370516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:147609|applimit:0|
[2025/04/30 18:25:56 370521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376074|now:1746037556370521|interval:5553|
[2025/04/30 18:25:56 370528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376074|now:1746037556370521|interv:5553|
[2025/04/30 18:25:56 370535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:148809|
[2025/04/30 18:25:56 370542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:787|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 370549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148809|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:591888|
[2025/04/30 18:25:56 370555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 370561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:916|
[2025/04/30 18:25:56 370627] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:916|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148809|now:1746037556370571|stream_id:0|stream_offset:591888|
[2025/04/30 18:25:56 370638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:916|origin_pktnum:787|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 370646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:148809|applimit:0|
[2025/04/30 18:25:56 370659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376074|now:1746037556370659|interval:5415|
[2025/04/30 18:25:56 370666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376074|now:1746037556370659|interv:5415|
[2025/04/30 18:25:56 370672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:150009|
[2025/04/30 18:25:56 370679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:788|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 370684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150009|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:593067|
[2025/04/30 18:25:56 370688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 370693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:917|
[2025/04/30 18:25:56 370734] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:917|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150009|now:1746037556370700|stream_id:0|stream_offset:593067|
[2025/04/30 18:25:56 370742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:917|origin_pktnum:788|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 370746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:150009|applimit:0|
[2025/04/30 18:25:56 370751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376074|now:1746037556370750|interval:5324|
[2025/04/30 18:25:56 370755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376074|now:1746037556370750|interv:5324|
[2025/04/30 18:25:56 370759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:151209|
[2025/04/30 18:25:56 370763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:790|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 370768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151209|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:471630|
[2025/04/30 18:25:56 370772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 370776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:918|
[2025/04/30 18:25:56 370806] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:918|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151209|now:1746037556370783|stream_id:0|stream_offset:471630|
[2025/04/30 18:25:56 370816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:918|origin_pktnum:638|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 370823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:151209|applimit:0|
[2025/04/30 18:25:56 370829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376074|now:1746037556370829|interval:5245|
[2025/04/30 18:25:56 370842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376074|now:1746037556370829|interv:5245|
[2025/04/30 18:25:56 370849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:152409|
[2025/04/30 18:25:56 370854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556376074|
[2025/04/30 18:25:56 370858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556376074|
[2025/04/30 18:25:56 370862] [debug] |xqc_engine_wakeup_after|wakeup:1746037556376074|now:1746037556370862|diff:5212|
[2025/04/30 18:25:56 370867] [debug] |xqc_engine_main_logic|END|now:1746037556370074|
[2025/04/30 18:25:56 370872] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556370872|
[2025/04/30 18:25:56 370876] [debug] |xqc_engine_wakeup_after|wakeup:1746037556376074|now:1746037556370876|diff:5198|
[2025/04/30 18:25:56 370880] [debug] |xqc_engine_main_logic|END|now:1746037556370872|
[2025/04/30 18:25:56 371084] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:105|state:ESTABED|recv_time:1746037556371083|
[2025/04/30 18:25:56 371099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 371108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:219|
[2025/04/30 18:25:56 371115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:220|
[2025/04/30 18:25:56 371124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:220|
[2025/04/30 18:25:56 371131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 371142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:799|origin_pktnum:645|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:800|path_largest_ack:799|
[2025/04/30 18:25:56 371151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:269|tx_in_flight:166892|prior_delivered:438532|prior_time:1746037556313017|is_app_limited:1|send_elapse:52919|ack_elapse:58066|ctl_first_sent_time:1746037556313837|lagest_ack_time:1746037556371083|curr_delivered:509408|
[2025/04/30 18:25:56 371158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556313837|
[2025/04/30 18:25:56 371165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 18:25:56 371172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:800|origin_pktnum:650|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:800|path_largest_ack:800|
[2025/04/30 18:25:56 371180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:269|tx_in_flight:166892|prior_delivered:438532|prior_time:1746037556313017|is_app_limited:1|send_elapse:52919|ack_elapse:58066|ctl_first_sent_time:1746037556313837|lagest_ack_time:1746037556371083|curr_delivered:510608|
[2025/04/30 18:25:56 371187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556313977|
[2025/04/30 18:25:56 371194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 18:25:56 371199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54271|rttvar:2200|minrtt:31474|latest_rtt:57106|ack_delay:1000|
[2025/04/30 18:25:56 371206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54501|rttvar:2108|minrtt:31474|latest_rtt:57106|ack_delay:1000|
[2025/04/30 18:25:56 371221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:800|lost_pn:797|thresh:3|
[2025/04/30 18:25:56 371227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 371797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 371804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:791|lost_pn:797|po_sent_time:1746037556311273|lost_send_time:1746037556306839|loss_delay:64244|frame:STREAM |repair:128|
[2025/04/30 18:25:56 371812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:792|lost_pn:797|po_sent_time:1746037556311386|lost_send_time:1746037556306839|loss_delay:64244|frame:STREAM |repair:128|
[2025/04/30 18:25:56 371819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:794|lost_pn:797|po_sent_time:1746037556311599|lost_send_time:1746037556306839|loss_delay:64244|frame:STREAM |repair:128|
[2025/04/30 18:25:56 371827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:795|lost_pn:797|po_sent_time:1746037556311710|lost_send_time:1746037556306839|loss_delay:64244|frame:ACK STREAM |repair:128|
[2025/04/30 18:25:56 371834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:796|lost_pn:797|po_sent_time:1746037556311830|lost_send_time:1746037556306839|loss_delay:64244|frame:STREAM |repair:128|
[2025/04/30 18:25:56 371841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:797|lost_pn:797|po_sent_time:1746037556311956|lost_send_time:1746037556306839|loss_delay:64244|frame:STREAM |repair:128|
[2025/04/30 18:25:56 371847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556311956u|
[2025/04/30 18:25:56 371854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 371860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376314|now:1746037556371860|interval:4454|
[2025/04/30 18:25:56 371867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376314|now:1746037556371860|interv:4454|
[2025/04/30 18:25:56 371873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52919, ack_elapse 58066, delivered 72076|rate 1241277|lost 348|
[2025/04/30 18:25:56 371880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 371887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 371893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556313977|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 371900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556313977|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 371907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:142800|srtt:54501|latest_rtt:57106|min_rtt:31474|applimit:1|lost:342|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 371915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:220|largest:220|pns:2|
[2025/04/30 18:25:56 371922] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:220|frame:ACK |recv_time:1746037556371083|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 371934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676371083|now:1746037556371083|interv:120000000|
[2025/04/30 18:25:56 371940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676371083|now:1746037556371083|interv:120000000|
[2025/04/30 18:25:56 371945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556376074|pq_index:0|
[2025/04/30 18:25:56 371952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556370074|
[2025/04/30 18:25:56 371958] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556371958|
[2025/04/30 18:25:56 371966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556371964|
[2025/04/30 18:25:56 371974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 371981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54501|min_srtt:54501|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 372011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:472809|
[2025/04/30 18:25:56 372018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54501|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 372025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:791|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 372031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54501|min_srtt:54501|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 372037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:142800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:475167|
[2025/04/30 18:25:56 372043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54501|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 372050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:792|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 372056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54501|min_srtt:54501|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 372062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:142800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:478704|
[2025/04/30 18:25:56 372068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54501|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 372074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:794|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 372080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54501|min_srtt:54501|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 372091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:142800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:594246|
[2025/04/30 18:25:56 372097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54501|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 372103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:795|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 372109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54501|min_srtt:54501|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 372115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:142800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:595425|
[2025/04/30 18:25:56 372122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54501|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 372128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:796|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 372134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54501|min_srtt:54501|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 372140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:142800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:596604|
[2025/04/30 18:25:56 372146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54501|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 372152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:797|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 372159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:791|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 372165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:472809|
[2025/04/30 18:25:56 372172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 372178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:919|
[2025/04/30 18:25:56 372228] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:919|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142800|now:1746037556372190|stream_id:0|stream_offset:472809|
[2025/04/30 18:25:56 372237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:919|origin_pktnum:639|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 372244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:142800|applimit:0|
[2025/04/30 18:25:56 372251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376314|now:1746037556372251|interval:4063|
[2025/04/30 18:25:56 372263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376314|now:1746037556372251|interv:4063|
[2025/04/30 18:25:56 372269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:144000|
[2025/04/30 18:25:56 372275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:792|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 372280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:475167|
[2025/04/30 18:25:56 372287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 372293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:920|
[2025/04/30 18:25:56 372335] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:920|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144000|now:1746037556372304|stream_id:0|stream_offset:475167|
[2025/04/30 18:25:56 372345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:920|origin_pktnum:641|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 372352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:144000|applimit:0|
[2025/04/30 18:25:56 372358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376314|now:1746037556372358|interval:3956|
[2025/04/30 18:25:56 372365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376314|now:1746037556372358|interv:3956|
[2025/04/30 18:25:56 372371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:145200|
[2025/04/30 18:25:56 372379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:794|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 372385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:478704|
[2025/04/30 18:25:56 372392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 372399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:921|
[2025/04/30 18:25:56 372441] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:921|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145200|now:1746037556372409|stream_id:0|stream_offset:478704|
[2025/04/30 18:25:56 372451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:921|origin_pktnum:644|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 372458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:145200|applimit:0|
[2025/04/30 18:25:56 372465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376314|now:1746037556372464|interval:3850|
[2025/04/30 18:25:56 372471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376314|now:1746037556372464|interv:3850|
[2025/04/30 18:25:56 372483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:146400|
[2025/04/30 18:25:56 372490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:795|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 372496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:594246|
[2025/04/30 18:25:56 372502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 372508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:922|
[2025/04/30 18:25:56 372543] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:922|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146400|now:1746037556372518|stream_id:0|stream_offset:594246|
[2025/04/30 18:25:56 372552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:922|origin_pktnum:795|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 372559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:146400|applimit:0|
[2025/04/30 18:25:56 372565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376314|now:1746037556372565|interval:3749|
[2025/04/30 18:25:56 372571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376314|now:1746037556372565|interv:3749|
[2025/04/30 18:25:56 372577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:147600|
[2025/04/30 18:25:56 372584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:796|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 372591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:595425|
[2025/04/30 18:25:56 372599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 372606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:923|
[2025/04/30 18:25:56 372649] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:923|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147600|now:1746037556372616|stream_id:0|stream_offset:595425|
[2025/04/30 18:25:56 372658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:923|origin_pktnum:796|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 372665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:147600|applimit:0|
[2025/04/30 18:25:56 372672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376314|now:1746037556372671|interval:3643|
[2025/04/30 18:25:56 372679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376314|now:1746037556372671|interv:3643|
[2025/04/30 18:25:56 372686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:148800|
[2025/04/30 18:25:56 372700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:797|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 372707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:596604|
[2025/04/30 18:25:56 372715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 372722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:924|
[2025/04/30 18:25:56 372784] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:924|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148800|now:1746037556372733|stream_id:0|stream_offset:596604|
[2025/04/30 18:25:56 372792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:924|origin_pktnum:797|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 372797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:148800|applimit:0|
[2025/04/30 18:25:56 372801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556376314|now:1746037556372801|interval:3513|
[2025/04/30 18:25:56 372806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556376314|now:1746037556372801|interv:3513|
[2025/04/30 18:25:56 372810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:150000|
[2025/04/30 18:25:56 372815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556376314|
[2025/04/30 18:25:56 372820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556376314|
[2025/04/30 18:25:56 372824] [debug] |xqc_engine_wakeup_after|wakeup:1746037556376314|now:1746037556372824|diff:3490|
[2025/04/30 18:25:56 372828] [debug] |xqc_engine_main_logic|END|now:1746037556371964|
[2025/04/30 18:25:56 372834] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556372834|
[2025/04/30 18:25:56 372838] [debug] |xqc_engine_wakeup_after|wakeup:1746037556376314|now:1746037556372838|diff:3476|
[2025/04/30 18:25:56 372842] [debug] |xqc_engine_main_logic|END|now:1746037556372834|
[2025/04/30 18:25:56 373652] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:107|state:ESTABED|recv_time:1746037556373650|
[2025/04/30 18:25:56 373668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 373678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:220|
[2025/04/30 18:25:56 373684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:221|
[2025/04/30 18:25:56 373693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:221|
[2025/04/30 18:25:56 373699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 373711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:806|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:807|path_largest_ack:806|
[2025/04/30 18:25:56 373719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:269|tx_in_flight:175292|prior_delivered:438532|prior_time:1746037556313017|is_app_limited:1|send_elapse:53529|ack_elapse:60633|ctl_first_sent_time:1746037556314447|lagest_ack_time:1746037556373650|curr_delivered:511808|
[2025/04/30 18:25:56 373727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556314447|
[2025/04/30 18:25:56 373741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:25:56 373748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:807|origin_pktnum:655|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:807|path_largest_ack:807|
[2025/04/30 18:25:56 373755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:270|tx_in_flight:172892|prior_delivered:440932|prior_time:1746037556314607|is_app_limited:1|send_elapse:55250|ack_elapse:59043|ctl_first_sent_time:1746037556316414|lagest_ack_time:1746037556373650|curr_delivered:513008|
[2025/04/30 18:25:56 373762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556316414|
[2025/04/30 18:25:56 373768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 18:25:56 373775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54501|rttvar:2108|minrtt:31474|latest_rtt:57236|ack_delay:1000|
[2025/04/30 18:25:56 373782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54718|rttvar:2014|minrtt:31474|latest_rtt:57236|ack_delay:1000|
[2025/04/30 18:25:56 373788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:807|lost_pn:804|thresh:3|
[2025/04/30 18:25:56 373795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 373981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 374238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 374251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:798|lost_pn:804|po_sent_time:1746037556312070|lost_send_time:1746037556309260|loss_delay:64390|frame:STREAM |repair:128|
[2025/04/30 18:25:56 374256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:801|lost_pn:804|po_sent_time:1746037556314116|lost_send_time:1746037556309260|loss_delay:64390|frame:STREAM |repair:128|
[2025/04/30 18:25:56 374260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:802|lost_pn:804|po_sent_time:1746037556314190|lost_send_time:1746037556309260|loss_delay:64390|frame:STREAM |repair:128|
[2025/04/30 18:25:56 374265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:803|lost_pn:804|po_sent_time:1746037556314258|lost_send_time:1746037556309260|loss_delay:64390|frame:STREAM |repair:128|
[2025/04/30 18:25:56 374269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:804|lost_pn:804|po_sent_time:1746037556314319|lost_send_time:1746037556309260|loss_delay:64390|frame:STREAM |repair:128|
[2025/04/30 18:25:56 374274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556314319u|
[2025/04/30 18:25:56 374278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 374285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556378772|now:1746037556374285|interval:4487|
[2025/04/30 18:25:56 374289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556378772|now:1746037556374285|interv:4487|
[2025/04/30 18:25:56 374294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55250, ack_elapse 59043, delivered 72076|rate 1220737|lost 353|
[2025/04/30 18:25:56 374298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 374303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 374307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556316414|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 374311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:2400|po_sent_time:1746037556316414|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 374316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:141600|srtt:54718|latest_rtt:57236|min_rtt:31474|applimit:1|lost:348|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 374322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:221|largest:221|pns:2|
[2025/04/30 18:25:56 374327] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:221|frame:ACK |recv_time:1746037556373650|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 374332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676373650|now:1746037556373650|interv:120000000|
[2025/04/30 18:25:56 374336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676373650|now:1746037556373650|interv:120000000|
[2025/04/30 18:25:56 374340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556376314|pq_index:0|
[2025/04/30 18:25:56 374345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556371964|
[2025/04/30 18:25:56 374349] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556374349|
[2025/04/30 18:25:56 374354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556374353|
[2025/04/30 18:25:56 374360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 374368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54718|min_srtt:54718|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 374375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:597783|
[2025/04/30 18:25:56 374381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54718|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 374389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:798|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 374395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54718|min_srtt:54718|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 374402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:141600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:486957|
[2025/04/30 18:25:56 374409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54718|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 374416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:801|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 374423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54718|min_srtt:54718|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 374431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:141600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:488136|
[2025/04/30 18:25:56 374438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54718|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 374444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:802|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 374450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54718|min_srtt:54718|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 374457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:141600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:489315|
[2025/04/30 18:25:56 374464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54718|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 374471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:803|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 374477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54718|min_srtt:54718|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 374484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:141600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:490494|
[2025/04/30 18:25:56 374490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54718|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 374496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:804|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 374504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:798|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 374516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:597783|
[2025/04/30 18:25:56 374522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 374529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:925|
[2025/04/30 18:25:56 374576] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:925|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141600|now:1746037556374542|stream_id:0|stream_offset:597783|
[2025/04/30 18:25:56 374586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:925|origin_pktnum:798|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 374593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:141600|applimit:0|
[2025/04/30 18:25:56 374599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556378772|now:1746037556374599|interval:4173|
[2025/04/30 18:25:56 374606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556378772|now:1746037556374599|interv:4173|
[2025/04/30 18:25:56 374613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:142800|
[2025/04/30 18:25:56 374621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:801|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 374625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:486957|
[2025/04/30 18:25:56 374630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 374634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:926|
[2025/04/30 18:25:56 374667] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:926|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142800|now:1746037556374641|stream_id:0|stream_offset:486957|
[2025/04/30 18:25:56 374676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:926|origin_pktnum:651|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 374683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:142800|applimit:0|
[2025/04/30 18:25:56 374689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556378772|now:1746037556374689|interval:4083|
[2025/04/30 18:25:56 374694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556378772|now:1746037556374689|interv:4083|
[2025/04/30 18:25:56 374698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:144000|
[2025/04/30 18:25:56 374703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:802|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 374707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:488136|
[2025/04/30 18:25:56 374717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 374722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:927|
[2025/04/30 18:25:56 374776] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:927|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144000|now:1746037556374732|stream_id:0|stream_offset:488136|
[2025/04/30 18:25:56 374787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:927|origin_pktnum:652|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 374794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:144000|applimit:0|
[2025/04/30 18:25:56 374801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556378772|now:1746037556374800|interval:3972|
[2025/04/30 18:25:56 374807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556378772|now:1746037556374800|interv:3972|
[2025/04/30 18:25:56 374814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:145200|
[2025/04/30 18:25:56 374821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:803|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 374827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:489315|
[2025/04/30 18:25:56 374835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 374841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:928|
[2025/04/30 18:25:56 374886] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:928|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145200|now:1746037556374852|stream_id:0|stream_offset:489315|
[2025/04/30 18:25:56 374896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:928|origin_pktnum:653|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 374903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:145200|applimit:0|
[2025/04/30 18:25:56 374909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556378772|now:1746037556374909|interval:3863|
[2025/04/30 18:25:56 374915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556378772|now:1746037556374909|interv:3863|
[2025/04/30 18:25:56 374922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:146400|
[2025/04/30 18:25:56 374929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:804|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 374935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:490494|
[2025/04/30 18:25:56 374941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 374947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:929|
[2025/04/30 18:25:56 375011] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:929|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146400|now:1746037556374963|stream_id:0|stream_offset:490494|
[2025/04/30 18:25:56 375025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:929|origin_pktnum:654|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 375032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:146400|applimit:0|
[2025/04/30 18:25:56 375039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556378772|now:1746037556375038|interval:3734|
[2025/04/30 18:25:56 375045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556378772|now:1746037556375038|interv:3734|
[2025/04/30 18:25:56 375051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:147600|
[2025/04/30 18:25:56 375059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556378772|
[2025/04/30 18:25:56 375064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556378772|
[2025/04/30 18:25:56 375070] [debug] |xqc_engine_wakeup_after|wakeup:1746037556378772|now:1746037556375070|diff:3702|
[2025/04/30 18:25:56 375076] [debug] |xqc_engine_main_logic|END|now:1746037556374353|
[2025/04/30 18:25:56 375084] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556375084|
[2025/04/30 18:25:56 375090] [debug] |xqc_engine_wakeup_after|wakeup:1746037556378772|now:1746037556375090|diff:3682|
[2025/04/30 18:25:56 375096] [debug] |xqc_engine_main_logic|END|now:1746037556375084|
[2025/04/30 18:25:56 376147] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:110|state:ESTABED|recv_time:1746037556376146|
[2025/04/30 18:25:56 376163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 376172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:221|
[2025/04/30 18:25:56 376178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:222|
[2025/04/30 18:25:56 376187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:222|
[2025/04/30 18:25:56 376194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 376206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:811|origin_pktnum:662|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:813|path_largest_ack:811|
[2025/04/30 18:25:56 376213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:279|tx_in_flight:162092|prior_delivered:445732|prior_time:1746037556317099|is_app_limited:1|send_elapse:56809|ack_elapse:59047|ctl_first_sent_time:1746037556318261|lagest_ack_time:1746037556376146|curr_delivered:514208|
[2025/04/30 18:25:56 376220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556318261|
[2025/04/30 18:25:56 376228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:233||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:25:56 376235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:813|origin_pktnum:664|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:813|path_largest_ack:813|
[2025/04/30 18:25:56 376242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:279|tx_in_flight:162092|prior_delivered:445732|prior_time:1746037556317099|is_app_limited:1|send_elapse:56809|ack_elapse:59047|ctl_first_sent_time:1746037556318261|lagest_ack_time:1746037556376146|curr_delivered:515408|
[2025/04/30 18:25:56 376258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556318485|
[2025/04/30 18:25:56 376264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:231||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 18:25:56 376271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54718|rttvar:2014|minrtt:31474|latest_rtt:57661|ack_delay:0|
[2025/04/30 18:25:56 376276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55086|rttvar:2246|minrtt:31474|latest_rtt:57661|ack_delay:0|
[2025/04/30 18:25:56 376280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:813|lost_pn:810|thresh:3|
[2025/04/30 18:25:56 376285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 376876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 376893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:805|lost_pn:810|po_sent_time:1746037556314382|lost_send_time:1746037556311278|loss_delay:64868|frame:STREAM |repair:128|
[2025/04/30 18:25:56 376898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:808|lost_pn:810|po_sent_time:1746037556316522|lost_send_time:1746037556311278|loss_delay:64868|frame:STREAM |repair:128|
[2025/04/30 18:25:56 376903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:809|lost_pn:810|po_sent_time:1746037556316700|lost_send_time:1746037556311278|loss_delay:64868|frame:STREAM |repair:128|
[2025/04/30 18:25:56 376908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:810|lost_pn:810|po_sent_time:1746037556316839|lost_send_time:1746037556311278|loss_delay:64868|frame:STREAM |repair:128|
[2025/04/30 18:25:56 376912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556316839u|
[2025/04/30 18:25:56 376916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 376920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383243|now:1746037556376920|interval:6323|
[2025/04/30 18:25:56 376925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383243|now:1746037556376920|interv:6323|
[2025/04/30 18:25:56 376932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56809, ack_elapse 59047, delivered 69676|rate 1180009|lost 357|
[2025/04/30 18:25:56 376937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 376941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 376945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556318485|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 376949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556318485|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 376954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:140400|srtt:55086|latest_rtt:57661|min_rtt:31474|applimit:1|lost:353|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 376960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:222|largest:222|pns:2|
[2025/04/30 18:25:56 376965] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:110|pkt_type:SHORT_HEADER|pkt_num:222|frame:ACK |recv_time:1746037556376146|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 376970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676376146|now:1746037556376146|interv:120000000|
[2025/04/30 18:25:56 376974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676376146|now:1746037556376146|interv:120000000|
[2025/04/30 18:25:56 376978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556378772|pq_index:0|
[2025/04/30 18:25:56 376982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556374353|
[2025/04/30 18:25:56 377016] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556377016|
[2025/04/30 18:25:56 377025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556377023|
[2025/04/30 18:25:56 377030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 377035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55086|min_srtt:55086|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 377040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:140400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:598962|
[2025/04/30 18:25:56 377044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55086|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 377049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:805|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 377054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55086|min_srtt:55086|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 377062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:140400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:601320|
[2025/04/30 18:25:56 377066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55086|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 377071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:808|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 377075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55086|min_srtt:55086|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 377079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:140400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:602499|
[2025/04/30 18:25:56 377083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55086|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 377088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:809|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 377092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55086|min_srtt:55086|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 377096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:140400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:603678|
[2025/04/30 18:25:56 377100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55086|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 377104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:810|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 377109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:805|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 377113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:140400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:598962|
[2025/04/30 18:25:56 377118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 377122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:930|
[2025/04/30 18:25:56 377158] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:930|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140400|now:1746037556377131|stream_id:0|stream_offset:598962|
[2025/04/30 18:25:56 377165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:930|origin_pktnum:805|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 377170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:140400|applimit:0|
[2025/04/30 18:25:56 377174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383243|now:1746037556377174|interval:6069|
[2025/04/30 18:25:56 377183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383243|now:1746037556377174|interv:6069|
[2025/04/30 18:25:56 377187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:141600|
[2025/04/30 18:25:56 377192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:808|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 377197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:601320|
[2025/04/30 18:25:56 377201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 377205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:931|
[2025/04/30 18:25:56 377229] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:931|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141600|now:1746037556377211|stream_id:0|stream_offset:601320|
[2025/04/30 18:25:56 377235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:931|origin_pktnum:808|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 377239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:141600|applimit:0|
[2025/04/30 18:25:56 377244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383243|now:1746037556377243|interval:6000|
[2025/04/30 18:25:56 377248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383243|now:1746037556377243|interv:6000|
[2025/04/30 18:25:56 377252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:142800|
[2025/04/30 18:25:56 377257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:809|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 377261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:602499|
[2025/04/30 18:25:56 377265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 377269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:932|
[2025/04/30 18:25:56 377289] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:932|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142800|now:1746037556377275|stream_id:0|stream_offset:602499|
[2025/04/30 18:25:56 377295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:932|origin_pktnum:809|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 377299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:142800|applimit:0|
[2025/04/30 18:25:56 377303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383243|now:1746037556377303|interval:5940|
[2025/04/30 18:25:56 377307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383243|now:1746037556377303|interv:5940|
[2025/04/30 18:25:56 377311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:144000|
[2025/04/30 18:25:56 377319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:810|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 377323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:603678|
[2025/04/30 18:25:56 377328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 377332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:933|
[2025/04/30 18:25:56 377365] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:933|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144000|now:1746037556377339|stream_id:0|stream_offset:603678|
[2025/04/30 18:25:56 377376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:933|origin_pktnum:810|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 377383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:144000|applimit:0|
[2025/04/30 18:25:56 377390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383243|now:1746037556377390|interval:5853|
[2025/04/30 18:25:56 377397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383243|now:1746037556377390|interv:5853|
[2025/04/30 18:25:56 377403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:145200|
[2025/04/30 18:25:56 377411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556383243|
[2025/04/30 18:25:56 377418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556383243|
[2025/04/30 18:25:56 377424] [debug] |xqc_engine_wakeup_after|wakeup:1746037556383243|now:1746037556377424|diff:5819|
[2025/04/30 18:25:56 377430] [debug] |xqc_engine_main_logic|END|now:1746037556377023|
[2025/04/30 18:25:56 377438] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556377438|
[2025/04/30 18:25:56 377444] [debug] |xqc_engine_wakeup_after|wakeup:1746037556383243|now:1746037556377444|diff:5799|
[2025/04/30 18:25:56 377450] [debug] |xqc_engine_main_logic|END|now:1746037556377438|
[2025/04/30 18:25:56 378052] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:114|state:ESTABED|recv_time:1746037556378051|
[2025/04/30 18:25:56 378067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 378077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:222|
[2025/04/30 18:25:56 378082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:223|
[2025/04/30 18:25:56 378092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:223|
[2025/04/30 18:25:56 378098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 378110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:822|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:824|path_largest_ack:822|
[2025/04/30 18:25:56 378118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:279|tx_in_flight:175292|prior_delivered:445732|prior_time:1746037556317099|is_app_limited:1|send_elapse:58027|ack_elapse:60952|ctl_first_sent_time:1746037556319479|lagest_ack_time:1746037556378051|curr_delivered:516608|
[2025/04/30 18:25:56 378132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556319479|
[2025/04/30 18:25:56 378139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:234||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:25:56 378144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:824|origin_pktnum:672|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:824|path_largest_ack:824|
[2025/04/30 18:25:56 378149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:284|tx_in_flight:169292|prior_delivered:448132|prior_time:1746037556319696|is_app_limited:1|send_elapse:54829|ack_elapse:58355|ctl_first_sent_time:1746037556320549|lagest_ack_time:1746037556378051|curr_delivered:517808|
[2025/04/30 18:25:56 378156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556320549|
[2025/04/30 18:25:56 378162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:25:56 378168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55086|rttvar:2246|minrtt:31474|latest_rtt:57502|ack_delay:0|
[2025/04/30 18:25:56 378173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55388|rttvar:2289|minrtt:31474|latest_rtt:57502|ack_delay:0|
[2025/04/30 18:25:56 378177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:824|lost_pn:821|thresh:3|
[2025/04/30 18:25:56 378182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 378729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 378756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:812|lost_pn:821|po_sent_time:1746037556318375|lost_send_time:1746037556313362|loss_delay:64689|frame:STREAM |repair:128|
[2025/04/30 18:25:56 378763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:814|lost_pn:821|po_sent_time:1746037556318596|lost_send_time:1746037556313362|loss_delay:64689|frame:STREAM |repair:128|
[2025/04/30 18:25:56 378803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:815|lost_pn:821|po_sent_time:1746037556318730|lost_send_time:1746037556313362|loss_delay:64689|frame:STREAM |repair:128|
[2025/04/30 18:25:56 378807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:816|lost_pn:821|po_sent_time:1746037556318848|lost_send_time:1746037556313362|loss_delay:64689|frame:STREAM |repair:128|
[2025/04/30 18:25:56 378812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:817|lost_pn:821|po_sent_time:1746037556318931|lost_send_time:1746037556313362|loss_delay:64689|frame:STREAM |repair:128|
[2025/04/30 18:25:56 378817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:818|lost_pn:821|po_sent_time:1746037556319070|lost_send_time:1746037556313362|loss_delay:64689|frame:STREAM |repair:128|
[2025/04/30 18:25:56 378821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:819|lost_pn:821|po_sent_time:1746037556319164|lost_send_time:1746037556313362|loss_delay:64689|frame:STREAM |repair:128|
[2025/04/30 18:25:56 378826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:820|lost_pn:821|po_sent_time:1746037556319274|lost_send_time:1746037556313362|loss_delay:64689|frame:STREAM |repair:128|
[2025/04/30 18:25:56 378830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:821|lost_pn:821|po_sent_time:1746037556319371|lost_send_time:1746037556313362|loss_delay:64689|frame:STREAM |repair:128|
[2025/04/30 18:25:56 378834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556319371u|
[2025/04/30 18:25:56 378838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 378842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556384281|now:1746037556378842|interval:5439|
[2025/04/30 18:25:56 378847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556384281|now:1746037556378842|interv:5439|
[2025/04/30 18:25:56 378851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54829, ack_elapse 58355, delivered 69676|rate 1194002|lost 366|
[2025/04/30 18:25:56 378856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 378860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 378864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:9|acked:2400|po_sent_time:1746037556320549|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 378869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:9|acked:2400|po_sent_time:1746037556320549|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 378873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:132000|srtt:55388|latest_rtt:57502|min_rtt:31474|applimit:1|lost:357|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 378880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:223|largest:223|pns:2|
[2025/04/30 18:25:56 378885] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:114|pkt_type:SHORT_HEADER|pkt_num:223|frame:ACK |recv_time:1746037556378051|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 378896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676378051|now:1746037556378051|interv:120000000|
[2025/04/30 18:25:56 378903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676378051|now:1746037556378051|interv:120000000|
[2025/04/30 18:25:56 378909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556383243|pq_index:0|
[2025/04/30 18:25:56 378916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556377023|
[2025/04/30 18:25:56 378920] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556378920|
[2025/04/30 18:25:56 378925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556378924|
[2025/04/30 18:25:56 378931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 378936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55388|min_srtt:55388|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 378940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:498747|
[2025/04/30 18:25:56 378945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 378950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:812|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 378954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55388|min_srtt:55388|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 378958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:132000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:501105|
[2025/04/30 18:25:56 378963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 378967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:814|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 378971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55388|min_srtt:55388|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 378976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:132000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:503463|
[2025/04/30 18:25:56 378980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 378984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:815|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 379012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55388|min_srtt:55388|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 379016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:132000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:504642|
[2025/04/30 18:25:56 379020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 379025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:816|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 379029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55388|min_srtt:55388|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 379033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:132000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:505821|
[2025/04/30 18:25:56 379037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 379042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:817|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 379046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55388|min_srtt:55388|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 379050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:132000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:507000|
[2025/04/30 18:25:56 379054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 379059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:818|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 379063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55388|min_srtt:55388|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 379067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:132000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:508179|
[2025/04/30 18:25:56 379071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 379075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:819|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 379079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55388|min_srtt:55388|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 379084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:132000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:604857|
[2025/04/30 18:25:56 379091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 379095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:820|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 379099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55388|min_srtt:55388|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 379103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:132000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:606036|
[2025/04/30 18:25:56 379107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 379112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:821|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 379116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:812|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 379121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:498747|
[2025/04/30 18:25:56 379125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 379130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:934|
[2025/04/30 18:25:56 379166] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:934|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132000|now:1746037556379138|stream_id:0|stream_offset:498747|
[2025/04/30 18:25:56 379172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:934|origin_pktnum:663|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 379178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:132000|applimit:0|
[2025/04/30 18:25:56 379185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556384281|now:1746037556379185|interval:5096|
[2025/04/30 18:25:56 379192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556384281|now:1746037556379185|interv:5096|
[2025/04/30 18:25:56 379199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:133200|
[2025/04/30 18:25:56 379207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:814|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 379214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:501105|
[2025/04/30 18:25:56 379222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 379226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:935|
[2025/04/30 18:25:56 379256] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:935|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133200|now:1746037556379233|stream_id:0|stream_offset:501105|
[2025/04/30 18:25:56 379270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:935|origin_pktnum:665|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 379277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:133200|applimit:0|
[2025/04/30 18:25:56 379284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556384281|now:1746037556379284|interval:4997|
[2025/04/30 18:25:56 379291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556384281|now:1746037556379284|interv:4997|
[2025/04/30 18:25:56 379299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:134400|
[2025/04/30 18:25:56 379307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:815|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 379314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:503463|
[2025/04/30 18:25:56 379320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 379327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:936|
[2025/04/30 18:25:56 379365] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:936|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134400|now:1746037556379338|stream_id:0|stream_offset:503463|
[2025/04/30 18:25:56 379375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:936|origin_pktnum:667|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 379382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:134400|applimit:0|
[2025/04/30 18:25:56 379390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556384281|now:1746037556379390|interval:4891|
[2025/04/30 18:25:56 379397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556384281|now:1746037556379390|interv:4891|
[2025/04/30 18:25:56 379404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:135600|
[2025/04/30 18:25:56 379412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:816|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 379418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:504642|
[2025/04/30 18:25:56 379425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 379432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:937|
[2025/04/30 18:25:56 379475] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:937|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135600|now:1746037556379443|stream_id:0|stream_offset:504642|
[2025/04/30 18:25:56 379486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:937|origin_pktnum:668|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 379500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:135600|applimit:0|
[2025/04/30 18:25:56 379507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556384281|now:1746037556379507|interval:4774|
[2025/04/30 18:25:56 379513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556384281|now:1746037556379507|interv:4774|
[2025/04/30 18:25:56 379519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:136800|
[2025/04/30 18:25:56 379527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:817|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 379533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:505821|
[2025/04/30 18:25:56 379538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 379542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:938|
[2025/04/30 18:25:56 379595] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:938|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136800|now:1746037556379549|stream_id:0|stream_offset:505821|
[2025/04/30 18:25:56 379606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:938|origin_pktnum:669|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 379613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:136800|applimit:0|
[2025/04/30 18:25:56 379620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556384281|now:1746037556379619|interval:4662|
[2025/04/30 18:25:56 379627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556384281|now:1746037556379619|interv:4662|
[2025/04/30 18:25:56 379633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:138000|
[2025/04/30 18:25:56 379641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:818|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 379646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:507000|
[2025/04/30 18:25:56 379653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 379659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:939|
[2025/04/30 18:25:56 379694] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:939|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138000|now:1746037556379666|stream_id:0|stream_offset:507000|
[2025/04/30 18:25:56 379703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:939|origin_pktnum:670|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 379710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:138000|applimit:0|
[2025/04/30 18:25:56 379724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556384281|now:1746037556379724|interval:4557|
[2025/04/30 18:25:56 379729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556384281|now:1746037556379724|interv:4557|
[2025/04/30 18:25:56 379733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:139200|
[2025/04/30 18:25:56 379738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:819|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 379742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:139200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:508179|
[2025/04/30 18:25:56 379747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 379751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:940|
[2025/04/30 18:25:56 379780] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:940|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:139200|now:1746037556379757|stream_id:0|stream_offset:508179|
[2025/04/30 18:25:56 379789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:940|origin_pktnum:671|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 379797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:139200|applimit:0|
[2025/04/30 18:25:56 379803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556384281|now:1746037556379803|interval:4478|
[2025/04/30 18:25:56 379809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556384281|now:1746037556379803|interv:4478|
[2025/04/30 18:25:56 379814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:140400|
[2025/04/30 18:25:56 379818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:820|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 379822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:140400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:604857|
[2025/04/30 18:25:56 379827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 379831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:941|
[2025/04/30 18:25:56 379859] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:941|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140400|now:1746037556379837|stream_id:0|stream_offset:604857|
[2025/04/30 18:25:56 379868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:941|origin_pktnum:820|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 379876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:140400|applimit:0|
[2025/04/30 18:25:56 379883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556384281|now:1746037556379882|interval:4399|
[2025/04/30 18:25:56 379893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556384281|now:1746037556379882|interv:4399|
[2025/04/30 18:25:56 379897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:141600|
[2025/04/30 18:25:56 379902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:821|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 379906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:606036|
[2025/04/30 18:25:56 379910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 379914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:942|
[2025/04/30 18:25:56 379943] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:942|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141600|now:1746037556379921|stream_id:0|stream_offset:606036|
[2025/04/30 18:25:56 379952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:942|origin_pktnum:821|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 379960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:141600|applimit:0|
[2025/04/30 18:25:56 379966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556384281|now:1746037556379966|interval:4315|
[2025/04/30 18:25:56 379973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556384281|now:1746037556379966|interv:4315|
[2025/04/30 18:25:56 379977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:142800|
[2025/04/30 18:25:56 379982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556384281|
[2025/04/30 18:25:56 380000] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556384281|
[2025/04/30 18:25:56 380008] [debug] |xqc_engine_wakeup_after|wakeup:1746037556384281|now:1746037556380007|diff:4274|
[2025/04/30 18:25:56 380012] [debug] |xqc_engine_main_logic|END|now:1746037556378924|
[2025/04/30 18:25:56 380018] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556380018|
[2025/04/30 18:25:56 380022] [debug] |xqc_engine_wakeup_after|wakeup:1746037556384281|now:1746037556380022|diff:4259|
[2025/04/30 18:25:56 380026] [debug] |xqc_engine_main_logic|END|now:1746037556380018|
[2025/04/30 18:25:56 380194] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:116|state:ESTABED|recv_time:1746037556380194|
[2025/04/30 18:25:56 380204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 380213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:223|
[2025/04/30 18:25:56 380219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:224|
[2025/04/30 18:25:56 380228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:224|
[2025/04/30 18:25:56 380234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 380247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:831|origin_pktnum:678|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:832|path_largest_ack:831|
[2025/04/30 18:25:56 380254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:301|tx_in_flight:152447|prior_delivered:452970|prior_time:1746037556323160|is_app_limited:1|send_elapse:52696|ack_elapse:57034|ctl_first_sent_time:1746037556324232|lagest_ack_time:1746037556380194|curr_delivered:519008|
[2025/04/30 18:25:56 380267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556324232|
[2025/04/30 18:25:56 380275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:239||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:56 380280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:832|origin_pktnum:681|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:832|path_largest_ack:832|
[2025/04/30 18:25:56 380285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:301|tx_in_flight:152447|prior_delivered:452970|prior_time:1746037556323160|is_app_limited:1|send_elapse:52696|ack_elapse:57034|ctl_first_sent_time:1746037556324232|lagest_ack_time:1746037556380194|curr_delivered:520208|
[2025/04/30 18:25:56 380293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556324342|
[2025/04/30 18:25:56 380299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:237||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:56 380305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55388|rttvar:2289|minrtt:31474|latest_rtt:55852|ack_delay:0|
[2025/04/30 18:25:56 380312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55446|rttvar:1833|minrtt:31474|latest_rtt:55852|ack_delay:0|
[2025/04/30 18:25:56 380319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:832|lost_pn:829|thresh:3|
[2025/04/30 18:25:56 380325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 380932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 380942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:823|lost_pn:829|po_sent_time:1746037556319592|lost_send_time:1746037556317361|loss_delay:62833|frame:STREAM |repair:128|
[2025/04/30 18:25:56 380947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:825|lost_pn:829|po_sent_time:1746037556320681|lost_send_time:1746037556317361|loss_delay:62833|frame:STREAM |repair:128|
[2025/04/30 18:25:56 380952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:826|lost_pn:829|po_sent_time:1746037556320777|lost_send_time:1746037556317361|loss_delay:62833|frame:STREAM |repair:128|
[2025/04/30 18:25:56 380957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:827|lost_pn:829|po_sent_time:1746037556320862|lost_send_time:1746037556317361|loss_delay:62833|frame:STREAM |repair:128|
[2025/04/30 18:25:56 380961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:828|lost_pn:829|po_sent_time:1746037556320946|lost_send_time:1746037556317361|loss_delay:62833|frame:STREAM |repair:128|
[2025/04/30 18:25:56 380966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:829|lost_pn:829|po_sent_time:1746037556321051|lost_send_time:1746037556317361|loss_delay:62833|frame:STREAM |repair:128|
[2025/04/30 18:25:56 380970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556321051u|
[2025/04/30 18:25:56 380975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 380979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383992|now:1746037556380979|interval:3013|
[2025/04/30 18:25:56 380983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383992|now:1746037556380979|interv:3013|
[2025/04/30 18:25:56 381009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52696, ack_elapse 57034, delivered 67238|rate 1178910|lost 372|
[2025/04/30 18:25:56 381014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 381018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 381022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556324342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 381026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:6|acked:2400|po_sent_time:1746037556324342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 381035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:133200|srtt:55446|latest_rtt:55852|min_rtt:31474|applimit:1|lost:366|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 381041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:224|largest:224|pns:2|
[2025/04/30 18:25:56 381045] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:116|pkt_type:SHORT_HEADER|pkt_num:224|frame:ACK |recv_time:1746037556380194|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 381050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676380194|now:1746037556380194|interv:120000000|
[2025/04/30 18:25:56 381055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676380194|now:1746037556380194|interv:120000000|
[2025/04/30 18:25:56 381059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556384281|pq_index:0|
[2025/04/30 18:25:56 381063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556378924|
[2025/04/30 18:25:56 381067] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556381067|
[2025/04/30 18:25:56 381072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556381071|
[2025/04/30 18:25:56 381078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 381083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55446|min_srtt:55446|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 381088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:608394|
[2025/04/30 18:25:56 381092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55446|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 381097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:823|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 381101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55446|min_srtt:55446|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 381106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:510537|
[2025/04/30 18:25:56 381110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55446|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 381115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:825|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 381119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55446|min_srtt:55446|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 381123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 381131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55446|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 381135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:826|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 381139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55446|min_srtt:55446|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 381144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 381148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55446|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 381152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:827|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 381157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55446|min_srtt:55446|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 381161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:133200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 381165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55446|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 381170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:828|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 381174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55446|min_srtt:55446|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 381178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:133200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:609573|
[2025/04/30 18:25:56 381182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55446|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 381187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:829|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 381191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:823|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 381196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:608394|
[2025/04/30 18:25:56 381200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 381205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:943|
[2025/04/30 18:25:56 381246] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:943|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133200|now:1746037556381215|stream_id:0|stream_offset:608394|
[2025/04/30 18:25:56 381255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:943|origin_pktnum:823|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 381263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:133200|applimit:0|
[2025/04/30 18:25:56 381269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383992|now:1746037556381269|interval:2723|
[2025/04/30 18:25:56 381276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383992|now:1746037556381269|interv:2723|
[2025/04/30 18:25:56 381280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:134400|
[2025/04/30 18:25:56 381285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:825|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 381290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:510537|
[2025/04/30 18:25:56 381294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 381300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:944|
[2025/04/30 18:25:56 381338] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:944|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134400|now:1746037556381310|stream_id:0|stream_offset:510537|
[2025/04/30 18:25:56 381347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:944|origin_pktnum:673|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 381355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:134400|applimit:0|
[2025/04/30 18:25:56 381361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383992|now:1746037556381361|interval:2631|
[2025/04/30 18:25:56 381368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383992|now:1746037556381361|interv:2631|
[2025/04/30 18:25:56 381375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:135600|
[2025/04/30 18:25:56 381383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:826|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 381389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 381396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 381402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:945|
[2025/04/30 18:25:56 381462] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:945|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135600|now:1746037556381412|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 381478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:945|origin_pktnum:675|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 381485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:135600|applimit:0|
[2025/04/30 18:25:56 381491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383992|now:1746037556381491|interval:2501|
[2025/04/30 18:25:56 381499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383992|now:1746037556381491|interv:2501|
[2025/04/30 18:25:56 381506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:136800|
[2025/04/30 18:25:56 381514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:827|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 381521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 381528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 381535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:946|
[2025/04/30 18:25:56 381579] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:946|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136800|now:1746037556381546|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 381589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:946|origin_pktnum:676|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 381598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:136800|applimit:0|
[2025/04/30 18:25:56 381604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383992|now:1746037556381604|interval:2388|
[2025/04/30 18:25:56 381611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383992|now:1746037556381604|interv:2388|
[2025/04/30 18:25:56 381617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:138000|
[2025/04/30 18:25:56 381625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:828|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 381629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 381633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 381638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:947|
[2025/04/30 18:25:56 381668] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:947|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138000|now:1746037556381644|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 381678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:947|origin_pktnum:677|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 381692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:138000|applimit:0|
[2025/04/30 18:25:56 381699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383992|now:1746037556381698|interval:2294|
[2025/04/30 18:25:56 381704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383992|now:1746037556381698|interv:2294|
[2025/04/30 18:25:56 381708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:139200|
[2025/04/30 18:25:56 381713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:829|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 381717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:139200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:609573|
[2025/04/30 18:25:56 381722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 381726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:948|
[2025/04/30 18:25:56 381755] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:948|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:139200|now:1746037556381732|stream_id:0|stream_offset:609573|
[2025/04/30 18:25:56 381764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:948|origin_pktnum:829|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 381771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:139200|applimit:0|
[2025/04/30 18:25:56 381778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556383992|now:1746037556381778|interval:2214|
[2025/04/30 18:25:56 381784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556383992|now:1746037556381778|interv:2214|
[2025/04/30 18:25:56 381789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:140400|
[2025/04/30 18:25:56 381793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556383992|
[2025/04/30 18:25:56 381798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556383992|
[2025/04/30 18:25:56 381802] [debug] |xqc_engine_wakeup_after|wakeup:1746037556383992|now:1746037556381802|diff:2190|
[2025/04/30 18:25:56 381806] [debug] |xqc_engine_main_logic|END|now:1746037556381071|
[2025/04/30 18:25:56 381812] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556381812|
[2025/04/30 18:25:56 381816] [debug] |xqc_engine_wakeup_after|wakeup:1746037556383992|now:1746037556381816|diff:2176|
[2025/04/30 18:25:56 381820] [debug] |xqc_engine_main_logic|END|now:1746037556381812|
[2025/04/30 18:25:56 382074] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:117|state:ESTABED|recv_time:1746037556382073|
[2025/04/30 18:25:56 382087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 382096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:224|
[2025/04/30 18:25:56 382102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:225|
[2025/04/30 18:25:56 382111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:225|
[2025/04/30 18:25:56 382117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 382135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:833|origin_pktnum:682|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:834|path_largest_ack:833|
[2025/04/30 18:25:56 382142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:301|tx_in_flight:154847|prior_delivered:452970|prior_time:1746037556323160|is_app_limited:1|send_elapse:52915|ack_elapse:58913|ctl_first_sent_time:1746037556324451|lagest_ack_time:1746037556382073|curr_delivered:521408|
[2025/04/30 18:25:56 382150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556324451|
[2025/04/30 18:25:56 382156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:241||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:25:56 382163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:834|origin_pktnum:684|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:834|path_largest_ack:834|
[2025/04/30 18:25:56 382170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:301|tx_in_flight:154847|prior_delivered:452970|prior_time:1746037556323160|is_app_limited:1|send_elapse:52915|ack_elapse:58913|ctl_first_sent_time:1746037556324451|lagest_ack_time:1746037556382073|curr_delivered:522608|
[2025/04/30 18:25:56 382177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556324556|
[2025/04/30 18:25:56 382183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:239||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:56 382187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55446|rttvar:1833|minrtt:31474|latest_rtt:57517|ack_delay:1000|
[2025/04/30 18:25:56 382192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55580|rttvar:1642|minrtt:31474|latest_rtt:57517|ack_delay:1000|
[2025/04/30 18:25:56 382196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:834|lost_pn:831|thresh:3|
[2025/04/30 18:25:56 382200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 382788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 382793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:830|lost_pn:831|po_sent_time:1746037556321159|lost_send_time:1746037556317367|loss_delay:64706|frame:STREAM |repair:128|
[2025/04/30 18:25:56 382798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556321159u|
[2025/04/30 18:25:56 382802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 382807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55580|rtt_var:1642|pto_duration:62148|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 382812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 382816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 382820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 136800|
[2025/04/30 18:25:56 382824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556468880|now:1746037556382807|interv:86073|
[2025/04/30 18:25:56 382828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556468880|now:1746037556382807|interval:86073|pto_count:0|srtt:55580
[2025/04/30 18:25:56 382832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52915, ack_elapse 58913, delivered 69638|rate 1182048|lost 373|
[2025/04/30 18:25:56 382837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 382841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 382845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556324556|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 382853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556324556|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 382858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:136800|srtt:55580|latest_rtt:57517|min_rtt:31474|applimit:1|lost:372|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 382864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:225|largest:225|pns:2|
[2025/04/30 18:25:56 382869] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:225|frame:ACK |recv_time:1746037556382073|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 382874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676382073|now:1746037556382073|interv:120000000|
[2025/04/30 18:25:56 382878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676382073|now:1746037556382073|interv:120000000|
[2025/04/30 18:25:56 382882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556383992|pq_index:0|
[2025/04/30 18:25:56 382887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556381071|
[2025/04/30 18:25:56 382891] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556382891|
[2025/04/30 18:25:56 382896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556382895|
[2025/04/30 18:25:56 382901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 382906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55580|min_srtt:55580|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 382911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:610752|
[2025/04/30 18:25:56 382915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55580|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 382920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:830|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 382925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:830|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 382930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:610752|
[2025/04/30 18:25:56 382934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 382939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:949|
[2025/04/30 18:25:56 382981] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:949|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136800|now:1746037556382949|stream_id:0|stream_offset:610752|
[2025/04/30 18:25:56 383011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:949|origin_pktnum:830|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 383019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:136800|applimit:0|
[2025/04/30 18:25:56 383027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55580|rtt_var:1642|pto_duration:62148|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 383032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 383036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 383040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 138000|
[2025/04/30 18:25:56 383044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556470097|now:1746037556383026|interv:87071|
[2025/04/30 18:25:56 383048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556470097|now:1746037556383026|interval:87071|pto_count:0|srtt:55580
[2025/04/30 18:25:56 383053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:138000|
[2025/04/30 18:25:56 383058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556470097|
[2025/04/30 18:25:56 383062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556470097|
[2025/04/30 18:25:56 383066] [debug] |xqc_engine_wakeup_after|wakeup:1746037556470097|now:1746037556383066|diff:87031|
[2025/04/30 18:25:56 383071] [debug] |xqc_engine_main_logic|END|now:1746037556382895|
[2025/04/30 18:25:56 383076] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556383076|
[2025/04/30 18:25:56 383080] [debug] |xqc_engine_wakeup_after|wakeup:1746037556470097|now:1746037556383080|diff:87017|
[2025/04/30 18:25:56 383084] [debug] |xqc_engine_main_logic|END|now:1746037556383076|
[2025/04/30 18:25:56 384102] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:120|state:ESTABED|recv_time:1746037556384100|
[2025/04/30 18:25:56 384116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 384126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:225|
[2025/04/30 18:25:56 384132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:226|
[2025/04/30 18:25:56 384141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:226|
[2025/04/30 18:25:56 384147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 384159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:843|origin_pktnum:695|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:848|path_largest_ack:843|
[2025/04/30 18:25:56 384166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:301|tx_in_flight:166847|prior_delivered:452970|prior_time:1746037556323160|is_app_limited:1|send_elapse:53950|ack_elapse:60940|ctl_first_sent_time:1746037556325486|lagest_ack_time:1746037556384100|curr_delivered:523808|
[2025/04/30 18:25:56 384171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556325486|
[2025/04/30 18:25:56 384193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:238||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:25:56 384200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:848|origin_pktnum:701|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:848|path_largest_ack:848|
[2025/04/30 18:25:56 384207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:306|tx_in_flight:162047|prior_delivered:457770|prior_time:1746037556327288|is_app_limited:1|send_elapse:53749|ack_elapse:56812|ctl_first_sent_time:1746037556328414|lagest_ack_time:1746037556384100|curr_delivered:525008|
[2025/04/30 18:25:56 384214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556328414|
[2025/04/30 18:25:56 384221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:236||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:25:56 384226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55580|rttvar:1642|minrtt:31474|latest_rtt:55686|ack_delay:0|
[2025/04/30 18:25:56 384231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55593|rttvar:1258|minrtt:31474|latest_rtt:55686|ack_delay:0|
[2025/04/30 18:25:56 384235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:848|lost_pn:845|thresh:3|
[2025/04/30 18:25:56 384239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 384856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 384865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:835|lost_pn:845|po_sent_time:1746037556324687|lost_send_time:1746037556321454|loss_delay:62646|frame:STREAM |repair:128|
[2025/04/30 18:25:56 384870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:836|lost_pn:845|po_sent_time:1746037556324826|lost_send_time:1746037556321454|loss_delay:62646|frame:STREAM |repair:128|
[2025/04/30 18:25:56 384875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:837|lost_pn:845|po_sent_time:1746037556324921|lost_send_time:1746037556321454|loss_delay:62646|frame:STREAM |repair:128|
[2025/04/30 18:25:56 384879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:838|lost_pn:845|po_sent_time:1746037556325024|lost_send_time:1746037556321454|loss_delay:62646|frame:STREAM |repair:128|
[2025/04/30 18:25:56 384884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:839|lost_pn:845|po_sent_time:1746037556325108|lost_send_time:1746037556321454|loss_delay:62646|frame:STREAM |repair:128|
[2025/04/30 18:25:56 384889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:840|lost_pn:845|po_sent_time:1746037556325184|lost_send_time:1746037556321454|loss_delay:62646|frame:STREAM |repair:128|
[2025/04/30 18:25:56 384893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:841|lost_pn:845|po_sent_time:1746037556325279|lost_send_time:1746037556321454|loss_delay:62646|frame:STREAM |repair:128|
[2025/04/30 18:25:56 384897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:842|lost_pn:845|po_sent_time:1746037556325377|lost_send_time:1746037556321454|loss_delay:62646|frame:STREAM |repair:128|
[2025/04/30 18:25:56 384902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:844|lost_pn:845|po_sent_time:1746037556325583|lost_send_time:1746037556321454|loss_delay:62646|frame:STREAM |repair:128|
[2025/04/30 18:25:56 384907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:845|lost_pn:845|po_sent_time:1746037556325703|lost_send_time:1746037556321454|loss_delay:62646|frame:STREAM |repair:128|
[2025/04/30 18:25:56 384911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556325703u|
[2025/04/30 18:25:56 384915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 384919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556388527|now:1746037556384919|interval:3608|
[2025/04/30 18:25:56 384927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556388527|now:1746037556384919|interv:3608|
[2025/04/30 18:25:56 384931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53749, ack_elapse 56812, delivered 67238|rate 1183517|lost 383|
[2025/04/30 18:25:56 384936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 384940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 384944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:10|acked:2400|po_sent_time:1746037556328414|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 384949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:10|acked:2400|po_sent_time:1746037556328414|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 384953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:123600|srtt:55593|latest_rtt:55686|min_rtt:31474|applimit:1|lost:373|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 384960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:226|largest:226|pns:2|
[2025/04/30 18:25:56 384964] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:120|pkt_type:SHORT_HEADER|pkt_num:226|frame:ACK |recv_time:1746037556384100|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 384969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676384100|now:1746037556384100|interv:120000000|
[2025/04/30 18:25:56 384973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676384100|now:1746037556384100|interv:120000000|
[2025/04/30 18:25:56 384977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556470097|pq_index:0|
[2025/04/30 18:25:56 384982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556382895|
[2025/04/30 18:25:56 385005] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556385005|
[2025/04/30 18:25:56 385014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556385012|
[2025/04/30 18:25:56 385019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 385024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55593|min_srtt:55593|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 385029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:524685|
[2025/04/30 18:25:56 385033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55593|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 385038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:835|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 385043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55593|min_srtt:55593|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 385050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:123600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:525864|
[2025/04/30 18:25:56 385055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55593|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 385059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:836|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 385063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55593|min_srtt:55593|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 385067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:123600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:527043|
[2025/04/30 18:25:56 385072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55593|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 385076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:837|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 385080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55593|min_srtt:55593|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 385084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:123600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:528222|
[2025/04/30 18:25:56 385089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55593|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 385093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:838|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 385097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55593|min_srtt:55593|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 385101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:123600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 385105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55593|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 385110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:839|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 385114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55593|min_srtt:55593|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 385118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:123600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 385129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55593|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 385133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:840|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 385137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55593|min_srtt:55593|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 385141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:123600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:531759|
[2025/04/30 18:25:56 385146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55593|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 385150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:841|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 385154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55593|min_srtt:55593|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 385158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:123600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 385163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55593|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 385167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:842|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 385171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55593|min_srtt:55593|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 385175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:123600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 385179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55593|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 385184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:844|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 385188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55593|min_srtt:55593|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 385192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:123600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 385196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55593|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 385201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:845|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 385205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:835|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 385212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:524685|
[2025/04/30 18:25:56 385217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 385221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:950|
[2025/04/30 18:25:56 385261] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:950|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123600|now:1746037556385229|stream_id:0|stream_offset:524685|
[2025/04/30 18:25:56 385271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:950|origin_pktnum:685|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 385279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:123600|applimit:0|
[2025/04/30 18:25:56 385285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556388527|now:1746037556385285|interval:3242|
[2025/04/30 18:25:56 385292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556388527|now:1746037556385285|interv:3242|
[2025/04/30 18:25:56 385297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:124800|
[2025/04/30 18:25:56 385302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:836|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 385306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:525864|
[2025/04/30 18:25:56 385311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 385315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:951|
[2025/04/30 18:25:56 385350] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:951|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124800|now:1746037556385321|stream_id:0|stream_offset:525864|
[2025/04/30 18:25:56 385357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:951|origin_pktnum:686|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 385363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:124800|applimit:0|
[2025/04/30 18:25:56 385370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556388527|now:1746037556385370|interval:3157|
[2025/04/30 18:25:56 385377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556388527|now:1746037556385370|interv:3157|
[2025/04/30 18:25:56 385384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:126000|
[2025/04/30 18:25:56 385392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:837|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 385399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:527043|
[2025/04/30 18:25:56 385412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 385419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:952|
[2025/04/30 18:25:56 385459] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:952|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126000|now:1746037556385429|stream_id:0|stream_offset:527043|
[2025/04/30 18:25:56 385467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:952|origin_pktnum:687|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 385474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:126000|applimit:0|
[2025/04/30 18:25:56 385481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556388527|now:1746037556385481|interval:3046|
[2025/04/30 18:25:56 385488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556388527|now:1746037556385481|interv:3046|
[2025/04/30 18:25:56 385494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:127200|
[2025/04/30 18:25:56 385501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:838|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 385507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:528222|
[2025/04/30 18:25:56 385514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 385521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:953|
[2025/04/30 18:25:56 385580] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:953|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127200|now:1746037556385531|stream_id:0|stream_offset:528222|
[2025/04/30 18:25:56 385590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:953|origin_pktnum:688|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 385598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:127200|applimit:0|
[2025/04/30 18:25:56 385605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556388527|now:1746037556385604|interval:2923|
[2025/04/30 18:25:56 385612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556388527|now:1746037556385604|interv:2923|
[2025/04/30 18:25:56 385618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:128400|
[2025/04/30 18:25:56 385625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:839|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 385630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 385634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 385644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:954|
[2025/04/30 18:25:56 385673] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:954|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128400|now:1746037556385651|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 385679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:954|origin_pktnum:691|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 385684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:128400|applimit:0|
[2025/04/30 18:25:56 385688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556388527|now:1746037556385688|interval:2839|
[2025/04/30 18:25:56 385692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556388527|now:1746037556385688|interv:2839|
[2025/04/30 18:25:56 385697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:129600|
[2025/04/30 18:25:56 385701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:840|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 385705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 385710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 385714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:955|
[2025/04/30 18:25:56 385736] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:955|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129600|now:1746037556385720|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 385741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:955|origin_pktnum:692|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 385746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:129600|applimit:0|
[2025/04/30 18:25:56 385750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556388527|now:1746037556385750|interval:2777|
[2025/04/30 18:25:56 385755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556388527|now:1746037556385750|interv:2777|
[2025/04/30 18:25:56 385759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:130800|
[2025/04/30 18:25:56 385763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:841|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 385767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:531759|
[2025/04/30 18:25:56 385772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 385776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:956|
[2025/04/30 18:25:56 385795] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:956|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130800|now:1746037556385781|stream_id:0|stream_offset:531759|
[2025/04/30 18:25:56 385804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:956|origin_pktnum:693|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 385808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:130800|applimit:0|
[2025/04/30 18:25:56 385812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556388527|now:1746037556385812|interval:2715|
[2025/04/30 18:25:56 385816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556388527|now:1746037556385812|interv:2715|
[2025/04/30 18:25:56 385821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:132000|
[2025/04/30 18:25:56 385825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:842|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 385829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 385833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 385837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:957|
[2025/04/30 18:25:56 385858] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:957|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132000|now:1746037556385843|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 385863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:957|origin_pktnum:694|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 385867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:132000|applimit:0|
[2025/04/30 18:25:56 385871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556388527|now:1746037556385871|interval:2656|
[2025/04/30 18:25:56 385875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556388527|now:1746037556385871|interv:2656|
[2025/04/30 18:25:56 385879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:133200|
[2025/04/30 18:25:56 385884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:844|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 385888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 385892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 385896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:958|
[2025/04/30 18:25:56 385916] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:958|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133200|now:1746037556385901|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 385921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:958|origin_pktnum:697|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 385928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:133200|applimit:0|
[2025/04/30 18:25:56 385932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556388527|now:1746037556385932|interval:2595|
[2025/04/30 18:25:56 385936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556388527|now:1746037556385932|interv:2595|
[2025/04/30 18:25:56 385940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:134400|
[2025/04/30 18:25:56 385945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:845|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 385949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 385953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 385957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:959|
[2025/04/30 18:25:56 385983] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:959|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134400|now:1746037556385963|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 386009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:959|origin_pktnum:698|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 386015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:134400|applimit:0|
[2025/04/30 18:25:56 386021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556388527|now:1746037556386020|interval:2507|
[2025/04/30 18:25:56 386026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556388527|now:1746037556386020|interv:2507|
[2025/04/30 18:25:56 386032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:135600|
[2025/04/30 18:25:56 386038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556388527|
[2025/04/30 18:25:56 386043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556388527|
[2025/04/30 18:25:56 386049] [debug] |xqc_engine_wakeup_after|wakeup:1746037556388527|now:1746037556386049|diff:2478|
[2025/04/30 18:25:56 386055] [debug] |xqc_engine_main_logic|END|now:1746037556385012|
[2025/04/30 18:25:56 386062] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556386062|
[2025/04/30 18:25:56 386067] [debug] |xqc_engine_wakeup_after|wakeup:1746037556388527|now:1746037556386067|diff:2460|
[2025/04/30 18:25:56 386072] [debug] |xqc_engine_main_logic|END|now:1746037556386062|
[2025/04/30 18:25:56 386084] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:120|state:ESTABED|recv_time:1746037556386084|
[2025/04/30 18:25:56 386091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 386098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:226|
[2025/04/30 18:25:56 386103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:227|
[2025/04/30 18:25:56 386111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:227|
[2025/04/30 18:25:56 386120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 386131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:849|origin_pktnum:706|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:850|path_largest_ack:849|
[2025/04/30 18:25:56 386137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:306|tx_in_flight:163247|prior_delivered:457770|prior_time:1746037556327288|is_app_limited:1|send_elapse:53868|ack_elapse:58796|ctl_first_sent_time:1746037556328533|lagest_ack_time:1746037556386084|curr_delivered:526208|
[2025/04/30 18:25:56 386144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556328533|
[2025/04/30 18:25:56 386150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:244||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:56 386157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:850|origin_pktnum:708|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:850|path_largest_ack:850|
[2025/04/30 18:25:56 386164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:306|tx_in_flight:163247|prior_delivered:457770|prior_time:1746037556327288|is_app_limited:1|send_elapse:53868|ack_elapse:58796|ctl_first_sent_time:1746037556328533|lagest_ack_time:1746037556386084|curr_delivered:527408|
[2025/04/30 18:25:56 386170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556328634|
[2025/04/30 18:25:56 386175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:242||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:25:56 386181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55593|rttvar:1258|minrtt:31474|latest_rtt:57450|ack_delay:0|
[2025/04/30 18:25:56 386186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55825|rttvar:1408|minrtt:31474|latest_rtt:57450|ack_delay:0|
[2025/04/30 18:25:56 386192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:850|lost_pn:847|thresh:3|
[2025/04/30 18:25:56 386198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 386863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 386903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:846|lost_pn:847|po_sent_time:1746037556325881|lost_send_time:1746037556321453|loss_delay:64631|frame:STREAM |repair:128|
[2025/04/30 18:25:56 386908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:847|lost_pn:847|po_sent_time:1746037556325980|lost_send_time:1746037556321453|loss_delay:64631|frame:STREAM |repair:128|
[2025/04/30 18:25:56 386913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556325980u|
[2025/04/30 18:25:56 386917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 386921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55825|rtt_var:1408|pto_duration:61457|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 386929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 386934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 386938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 130800|
[2025/04/30 18:25:56 386942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556472420|now:1746037556386921|interv:85499|
[2025/04/30 18:25:56 386946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556472420|now:1746037556386921|interval:85499|pto_count:0|srtt:55825
[2025/04/30 18:25:56 386950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53868, ack_elapse 58796, delivered 69638|rate 1184400|lost 385|
[2025/04/30 18:25:56 386955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 386959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 386963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556328634|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 386968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556328634|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 386973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:130800|srtt:55825|latest_rtt:57450|min_rtt:31474|applimit:1|lost:383|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 386979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:227|largest:227|pns:2|
[2025/04/30 18:25:56 386984] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:120|pkt_type:SHORT_HEADER|pkt_num:227|frame:ACK |recv_time:1746037556386084|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 387007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676386084|now:1746037556386084|interv:120000000|
[2025/04/30 18:25:56 387011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676386084|now:1746037556386084|interv:120000000|
[2025/04/30 18:25:56 387015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556388527|pq_index:0|
[2025/04/30 18:25:56 387019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556385012|
[2025/04/30 18:25:56 387023] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556387023|
[2025/04/30 18:25:56 387029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556387027|
[2025/04/30 18:25:56 387034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 387039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55825|min_srtt:55825|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 387047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:538833|
[2025/04/30 18:25:56 387051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55825|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 387056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:846|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 387061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55825|min_srtt:55825|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 387065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:130800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:540012|
[2025/04/30 18:25:56 387069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55825|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 387074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:847|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 387079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:846|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 387084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:538833|
[2025/04/30 18:25:56 387089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 387093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:960|
[2025/04/30 18:25:56 387126] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:960|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130800|now:1746037556387101|stream_id:0|stream_offset:538833|
[2025/04/30 18:25:56 387132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:960|origin_pktnum:699|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 387137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:130800|applimit:0|
[2025/04/30 18:25:56 387141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55825|rtt_var:1408|pto_duration:61457|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 387146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 387150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 387154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 132000|
[2025/04/30 18:25:56 387158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556473558|now:1746037556387141|interv:86417|
[2025/04/30 18:25:56 387162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556473558|now:1746037556387141|interval:86417|pto_count:0|srtt:55825
[2025/04/30 18:25:56 387170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:132000|
[2025/04/30 18:25:56 387175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:847|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 387179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:540012|
[2025/04/30 18:25:56 387184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 387188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:961|
[2025/04/30 18:25:56 387210] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:961|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132000|now:1746037556387193|stream_id:0|stream_offset:540012|
[2025/04/30 18:25:56 387216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:961|origin_pktnum:700|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 387221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:132000|applimit:0|
[2025/04/30 18:25:56 387225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55825|rtt_var:1408|pto_duration:61457|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 387229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 387233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 387237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 133200|
[2025/04/30 18:25:56 387241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556473650|now:1746037556387225|interv:86425|
[2025/04/30 18:25:56 387245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556473650|now:1746037556387225|interval:86425|pto_count:0|srtt:55825
[2025/04/30 18:25:56 387250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:133200|
[2025/04/30 18:25:56 387255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556473650|
[2025/04/30 18:25:56 387259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556473650|
[2025/04/30 18:25:56 387263] [debug] |xqc_engine_wakeup_after|wakeup:1746037556473650|now:1746037556387263|diff:86387|
[2025/04/30 18:25:56 387268] [debug] |xqc_engine_main_logic|END|now:1746037556387027|
[2025/04/30 18:25:56 387273] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556387273|
[2025/04/30 18:25:56 387277] [debug] |xqc_engine_wakeup_after|wakeup:1746037556473650|now:1746037556387277|diff:86373|
[2025/04/30 18:25:56 387281] [debug] |xqc_engine_main_logic|END|now:1746037556387273|
[2025/04/30 18:25:56 388186] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:125|state:ESTABED|recv_time:1746037556388185|
[2025/04/30 18:25:56 388202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 388211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:227|
[2025/04/30 18:25:56 388218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:228|
[2025/04/30 18:25:56 388234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:228|
[2025/04/30 18:25:56 388240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 388253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:857|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:861|path_largest_ack:857|
[2025/04/30 18:25:56 388261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:306|tx_in_flight:172847|prior_delivered:457770|prior_time:1746037556327288|is_app_limited:1|send_elapse:54791|ack_elapse:60897|ctl_first_sent_time:1746037556329456|lagest_ack_time:1746037556388185|curr_delivered:528608|
[2025/04/30 18:25:56 388268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556329456|
[2025/04/30 18:25:56 388276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:243||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:25:56 388282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:861|origin_pktnum:711|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:861|path_largest_ack:861|
[2025/04/30 18:25:56 388289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:170447|prior_delivered:462570|prior_time:1746037556331143|is_app_limited:1|send_elapse:54720|ack_elapse:57042|ctl_first_sent_time:1746037556332139|lagest_ack_time:1746037556388185|curr_delivered:529808|
[2025/04/30 18:25:56 388296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556332139|
[2025/04/30 18:25:56 388303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:241||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:25:56 388309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55825|rttvar:1408|minrtt:31474|latest_rtt:56046|ack_delay:1000|
[2025/04/30 18:25:56 388317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55727|rttvar:1250|minrtt:31474|latest_rtt:56046|ack_delay:1000|
[2025/04/30 18:25:56 388324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:861|lost_pn:858|thresh:3|
[2025/04/30 18:25:56 388330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 388967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 388982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 389004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 389011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 389015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 389019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 389023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 389027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 389031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 389035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 389039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 389042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 389046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 389050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 389054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 389059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:851|lost_pn:858|po_sent_time:1746037556328735|lost_send_time:1746037556325134|loss_delay:63051|frame:STREAM |repair:128|
[2025/04/30 18:25:56 389064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:852|lost_pn:858|po_sent_time:1746037556328846|lost_send_time:1746037556325134|loss_delay:63051|frame:STREAM |repair:128|
[2025/04/30 18:25:56 389069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:853|lost_pn:858|po_sent_time:1746037556328948|lost_send_time:1746037556325134|loss_delay:63051|frame:STREAM |repair:128|
[2025/04/30 18:25:56 389077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:854|lost_pn:858|po_sent_time:1746037556329079|lost_send_time:1746037556325134|loss_delay:63051|frame:STREAM |repair:128|
[2025/04/30 18:25:56 389082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:855|lost_pn:858|po_sent_time:1746037556329203|lost_send_time:1746037556325134|loss_delay:63051|frame:STREAM |repair:128|
[2025/04/30 18:25:56 389086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:856|lost_pn:858|po_sent_time:1746037556329335|lost_send_time:1746037556325134|loss_delay:63051|frame:STREAM |repair:128|
[2025/04/30 18:25:56 389091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:858|lost_pn:858|po_sent_time:1746037556329582|lost_send_time:1746037556325134|loss_delay:63051|frame:STREAM |repair:128|
[2025/04/30 18:25:56 389095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556329582u|
[2025/04/30 18:25:56 389099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 389103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556392757|now:1746037556389103|interval:3654|
[2025/04/30 18:25:56 389108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556392757|now:1746037556389103|interv:3654|
[2025/04/30 18:25:56 389112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54720, ack_elapse 57042, delivered 67238|rate 1178745|lost 392|
[2025/04/30 18:25:56 389117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 389121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 389125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556332139|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 389130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556332139|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 389134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:122400|srtt:55727|latest_rtt:56046|min_rtt:31474|applimit:1|lost:385|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 389141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:228|largest:228|pns:2|
[2025/04/30 18:25:56 389145] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:125|pkt_type:SHORT_HEADER|pkt_num:228|frame:ACK |recv_time:1746037556388185|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 389150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676388185|now:1746037556388185|interv:120000000|
[2025/04/30 18:25:56 389154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676388185|now:1746037556388185|interv:120000000|
[2025/04/30 18:25:56 389158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556473650|pq_index:0|
[2025/04/30 18:25:56 389163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556387027|
[2025/04/30 18:25:56 389170] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556389170|
[2025/04/30 18:25:56 389175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556389174|
[2025/04/30 18:25:56 389180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 389185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55727|min_srtt:55727|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 389190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:550623|
[2025/04/30 18:25:56 389194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55727|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 389199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:851|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 389204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55727|min_srtt:55727|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 389208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:551802|
[2025/04/30 18:25:56 389212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55727|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 389217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:852|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 389221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55727|min_srtt:55727|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 389225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:611931|
[2025/04/30 18:25:56 389230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55727|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 389234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:853|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 389239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55727|min_srtt:55727|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 389243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:613110|
[2025/04/30 18:25:56 389247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55727|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 389254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:854|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 389258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55727|min_srtt:55727|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 389262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:614289|
[2025/04/30 18:25:56 389267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55727|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 389271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:855|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 389275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55727|min_srtt:55727|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 389279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:615468|
[2025/04/30 18:25:56 389284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55727|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 389288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:856|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 389292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55727|min_srtt:55727|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 389296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:617826|
[2025/04/30 18:25:56 389301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55727|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 389308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:858|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 389315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:851|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 389322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:550623|
[2025/04/30 18:25:56 389330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 389336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:962|
[2025/04/30 18:25:56 389382] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:962|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122400|now:1746037556389347|stream_id:0|stream_offset:550623|
[2025/04/30 18:25:56 389391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:962|origin_pktnum:709|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 389404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122400|applimit:0|
[2025/04/30 18:25:56 389411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556392757|now:1746037556389411|interval:3346|
[2025/04/30 18:25:56 389417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556392757|now:1746037556389411|interv:3346|
[2025/04/30 18:25:56 389424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:123600|
[2025/04/30 18:25:56 389432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:852|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 389438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:551802|
[2025/04/30 18:25:56 389445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 389451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:963|
[2025/04/30 18:25:56 389518] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:963|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123600|now:1746037556389461|stream_id:0|stream_offset:551802|
[2025/04/30 18:25:56 389528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:963|origin_pktnum:710|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 389535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:123600|applimit:0|
[2025/04/30 18:25:56 389542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556392757|now:1746037556389542|interval:3215|
[2025/04/30 18:25:56 389549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556392757|now:1746037556389542|interv:3215|
[2025/04/30 18:25:56 389554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:124800|
[2025/04/30 18:25:56 389559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:853|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 389564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:611931|
[2025/04/30 18:25:56 389568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 389572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:964|
[2025/04/30 18:25:56 389612] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:964|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124800|now:1746037556389580|stream_id:0|stream_offset:611931|
[2025/04/30 18:25:56 389621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:964|origin_pktnum:853|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 389629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:124800|applimit:0|
[2025/04/30 18:25:56 389636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556392757|now:1746037556389636|interval:3121|
[2025/04/30 18:25:56 389650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556392757|now:1746037556389636|interv:3121|
[2025/04/30 18:25:56 389655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:126000|
[2025/04/30 18:25:56 389660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:854|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 389664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:613110|
[2025/04/30 18:25:56 389669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 389673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:965|
[2025/04/30 18:25:56 389703] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:965|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126000|now:1746037556389680|stream_id:0|stream_offset:613110|
[2025/04/30 18:25:56 389709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:965|origin_pktnum:854|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 389713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:126000|applimit:0|
[2025/04/30 18:25:56 389717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556392757|now:1746037556389717|interval:3040|
[2025/04/30 18:25:56 389722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556392757|now:1746037556389717|interv:3040|
[2025/04/30 18:25:56 389726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:127200|
[2025/04/30 18:25:56 389730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:855|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 389734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:614289|
[2025/04/30 18:25:56 389739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 389743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:966|
[2025/04/30 18:25:56 389765] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:966|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127200|now:1746037556389748|stream_id:0|stream_offset:614289|
[2025/04/30 18:25:56 389770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:966|origin_pktnum:855|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 389774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:127200|applimit:0|
[2025/04/30 18:25:56 389778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556392757|now:1746037556389778|interval:2979|
[2025/04/30 18:25:56 389782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556392757|now:1746037556389778|interv:2979|
[2025/04/30 18:25:56 389790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:128400|
[2025/04/30 18:25:56 389795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:856|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 389799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:615468|
[2025/04/30 18:25:56 389804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 389808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:967|
[2025/04/30 18:25:56 389829] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:967|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128400|now:1746037556389813|stream_id:0|stream_offset:615468|
[2025/04/30 18:25:56 389834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:967|origin_pktnum:856|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 389839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:128400|applimit:0|
[2025/04/30 18:25:56 389843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556392757|now:1746037556389843|interval:2914|
[2025/04/30 18:25:56 389848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556392757|now:1746037556389843|interv:2914|
[2025/04/30 18:25:56 389852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:129600|
[2025/04/30 18:25:56 389856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:858|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 389861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:617826|
[2025/04/30 18:25:56 389865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 389869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:968|
[2025/04/30 18:25:56 389889] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:968|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129600|now:1746037556389875|stream_id:0|stream_offset:617826|
[2025/04/30 18:25:56 389894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:968|origin_pktnum:858|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 389899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:129600|applimit:0|
[2025/04/30 18:25:56 389903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556392757|now:1746037556389903|interval:2854|
[2025/04/30 18:25:56 389907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556392757|now:1746037556389903|interv:2854|
[2025/04/30 18:25:56 389911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:130800|
[2025/04/30 18:25:56 389916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556392757|
[2025/04/30 18:25:56 389924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556392757|
[2025/04/30 18:25:56 389928] [debug] |xqc_engine_wakeup_after|wakeup:1746037556392757|now:1746037556389928|diff:2829|
[2025/04/30 18:25:56 389935] [debug] |xqc_engine_main_logic|END|now:1746037556389174|
[2025/04/30 18:25:56 389944] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556389944|
[2025/04/30 18:25:56 389950] [debug] |xqc_engine_wakeup_after|wakeup:1746037556392757|now:1746037556389950|diff:2807|
[2025/04/30 18:25:56 389957] [debug] |xqc_engine_main_logic|END|now:1746037556389944|
[2025/04/30 18:25:56 389969] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:126|state:ESTABED|recv_time:1746037556389968|
[2025/04/30 18:25:56 389976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 389984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:228|
[2025/04/30 18:25:56 390010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:229|
[2025/04/30 18:25:56 390020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:229|
[2025/04/30 18:25:56 390026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 390039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:862|origin_pktnum:712|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:864|path_largest_ack:862|
[2025/04/30 18:25:56 390046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:171647|prior_delivered:462570|prior_time:1746037556331143|is_app_limited:1|send_elapse:54817|ack_elapse:58825|ctl_first_sent_time:1746037556332236|lagest_ack_time:1746037556389968|curr_delivered:531008|
[2025/04/30 18:25:56 390053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556332236|
[2025/04/30 18:25:56 390060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:246||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 390066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:864|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:864|path_largest_ack:864|
[2025/04/30 18:25:56 390073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:171647|prior_delivered:462570|prior_time:1746037556331143|is_app_limited:1|send_elapse:54817|ack_elapse:58825|ctl_first_sent_time:1746037556332236|lagest_ack_time:1746037556389968|curr_delivered:532208|
[2025/04/30 18:25:56 390080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556332397|
[2025/04/30 18:25:56 390086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:245||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 390092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55727|rttvar:1250|minrtt:31474|latest_rtt:57571|ack_delay:0|
[2025/04/30 18:25:56 390098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55958|rttvar:1399|minrtt:31474|latest_rtt:57571|ack_delay:0|
[2025/04/30 18:25:56 390105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:864|lost_pn:861|thresh:3|
[2025/04/30 18:25:56 390112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 390810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 390831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:859|lost_pn:861|po_sent_time:1746037556329706|lost_send_time:1746037556325201|loss_delay:64767|frame:STREAM |repair:128|
[2025/04/30 18:25:56 390836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:860|lost_pn:861|po_sent_time:1746037556329839|lost_send_time:1746037556325201|loss_delay:64767|frame:STREAM |repair:128|
[2025/04/30 18:25:56 390840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556329839u|
[2025/04/30 18:25:56 390845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 390849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556397084|now:1746037556390849|interval:6235|
[2025/04/30 18:25:56 390853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556397084|now:1746037556390849|interv:6235|
[2025/04/30 18:25:56 390857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54817, ack_elapse 58825, delivered 69638|rate 1183816|lost 394|
[2025/04/30 18:25:56 390862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 390866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 390870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556332397|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 390875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556332397|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 390880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:126000|srtt:55958|latest_rtt:57571|min_rtt:31474|applimit:1|lost:392|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 390889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:229|largest:229|pns:2|
[2025/04/30 18:25:56 390893] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:126|pkt_type:SHORT_HEADER|pkt_num:229|frame:ACK |recv_time:1746037556389968|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 390898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676389968|now:1746037556389968|interv:120000000|
[2025/04/30 18:25:56 390903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676389968|now:1746037556389968|interv:120000000|
[2025/04/30 18:25:56 390907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556392757|pq_index:0|
[2025/04/30 18:25:56 390911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556389174|
[2025/04/30 18:25:56 390915] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556390915|
[2025/04/30 18:25:56 390920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556390919|
[2025/04/30 18:25:56 390926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 390931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55958|min_srtt:55958|path_bw:1473522|loss_rate:47.83|path_pto:0|
[2025/04/30 18:25:56 390935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:619005|
[2025/04/30 18:25:56 390940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55958|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 390944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:859|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 390949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55958|min_srtt:55958|path_bw:1473522|loss_rate:47.83|path_pto:0|
[2025/04/30 18:25:56 390953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:126000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:620184|
[2025/04/30 18:25:56 390958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55958|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 390962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:860|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 390967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:859|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 390971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:619005|
[2025/04/30 18:25:56 390975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 390983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:969|
[2025/04/30 18:25:56 391039] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:969|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126000|now:1746037556391011|stream_id:0|stream_offset:619005|
[2025/04/30 18:25:56 391045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:969|origin_pktnum:859|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 391050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:126000|applimit:0|
[2025/04/30 18:25:56 391054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556397084|now:1746037556391054|interval:6030|
[2025/04/30 18:25:56 391059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556397084|now:1746037556391054|interv:6030|
[2025/04/30 18:25:56 391063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:127200|
[2025/04/30 18:25:56 391068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:860|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 391072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127200|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:620184|
[2025/04/30 18:25:56 391077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 391081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:970|
[2025/04/30 18:25:56 391103] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:970|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127200|now:1746037556391087|stream_id:0|stream_offset:620184|
[2025/04/30 18:25:56 391109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:970|origin_pktnum:860|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 391113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:127200|applimit:0|
[2025/04/30 18:25:56 391117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556397084|now:1746037556391117|interval:5967|
[2025/04/30 18:25:56 391122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556397084|now:1746037556391117|interv:5967|
[2025/04/30 18:25:56 391126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:128400|
[2025/04/30 18:25:56 391130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556397084|
[2025/04/30 18:25:56 391135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556397084|
[2025/04/30 18:25:56 391139] [debug] |xqc_engine_wakeup_after|wakeup:1746037556397084|now:1746037556391139|diff:5945|
[2025/04/30 18:25:56 391143] [debug] |xqc_engine_main_logic|END|now:1746037556390919|
[2025/04/30 18:25:56 391149] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556391149|
[2025/04/30 18:25:56 391153] [debug] |xqc_engine_wakeup_after|wakeup:1746037556397084|now:1746037556391153|diff:5931|
[2025/04/30 18:25:56 391157] [debug] |xqc_engine_main_logic|END|now:1746037556391149|
[2025/04/30 18:25:56 392039] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:131|state:ESTABED|recv_time:1746037556392038|
[2025/04/30 18:25:56 392062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 392071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:229|
[2025/04/30 18:25:56 392078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:230|
[2025/04/30 18:25:56 392087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:230|
[2025/04/30 18:25:56 392093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 392106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:867|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:869|path_largest_ack:867|
[2025/04/30 18:25:56 392113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:175247|prior_delivered:464970|prior_time:1746037556333346|is_app_limited:1|send_elapse:54946|ack_elapse:58692|ctl_first_sent_time:1746037556334194|lagest_ack_time:1746037556392038|curr_delivered:533408|
[2025/04/30 18:25:56 392120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556334194|
[2025/04/30 18:25:56 392126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:246||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 392131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:869|origin_pktnum:718|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:869|path_largest_ack:869|
[2025/04/30 18:25:56 392135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:174047|prior_delivered:467370|prior_time:1746037556335173|is_app_limited:1|send_elapse:54747|ack_elapse:56865|ctl_first_sent_time:1746037556336035|lagest_ack_time:1746037556392038|curr_delivered:534608|
[2025/04/30 18:25:56 392139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556336035|
[2025/04/30 18:25:56 392144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:244||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:56 392148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55958|rttvar:1399|minrtt:31474|latest_rtt:56003|ack_delay:1000|
[2025/04/30 18:25:56 392152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55839|rttvar:1288|minrtt:31474|latest_rtt:56003|ack_delay:1000|
[2025/04/30 18:25:56 392156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:869|lost_pn:866|thresh:3|
[2025/04/30 18:25:56 392161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 392932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 392979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:863|lost_pn:866|po_sent_time:1746037556332317|lost_send_time:1746037556329035|loss_delay:63003|frame:STREAM |repair:128|
[2025/04/30 18:25:56 393006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:865|lost_pn:866|po_sent_time:1746037556332474|lost_send_time:1746037556329035|loss_delay:63003|frame:STREAM |repair:128|
[2025/04/30 18:25:56 393018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:866|lost_pn:866|po_sent_time:1746037556332563|lost_send_time:1746037556329035|loss_delay:63003|frame:STREAM |repair:128|
[2025/04/30 18:25:56 393024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556332563u|
[2025/04/30 18:25:56 393030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 393036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556397273|now:1746037556393036|interval:4237|
[2025/04/30 18:25:56 393042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556397273|now:1746037556393036|interv:4237|
[2025/04/30 18:25:56 393048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54747, ack_elapse 56865, delivered 67238|rate 1182414|lost 397|
[2025/04/30 18:25:56 393055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 393061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9614|
[2025/04/30 18:25:56 393066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556336035|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 393073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:3|acked:2400|po_sent_time:1746037556336035|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:469770|
[2025/04/30 18:25:56 393080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:122400|srtt:55839|latest_rtt:56003|min_rtt:31474|applimit:1|lost:394|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 393090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:230|largest:230|pns:2|
[2025/04/30 18:25:56 393097] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:131|pkt_type:SHORT_HEADER|pkt_num:230|frame:ACK |recv_time:1746037556392038|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 393109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676392038|now:1746037556392038|interv:120000000|
[2025/04/30 18:25:56 393115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676392038|now:1746037556392038|interv:120000000|
[2025/04/30 18:25:56 393121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556397084|pq_index:0|
[2025/04/30 18:25:56 393128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556390919|
[2025/04/30 18:25:56 393134] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556393134|
[2025/04/30 18:25:56 393142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556393140|
[2025/04/30 18:25:56 393149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 393156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1473522|loss_rate:48.11|path_pto:0|
[2025/04/30 18:25:56 393162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:621363|
[2025/04/30 18:25:56 393169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 393177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:863|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 393184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1473522|loss_rate:48.11|path_pto:0|
[2025/04/30 18:25:56 393190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:623721|
[2025/04/30 18:25:56 393195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 393199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:865|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 393203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1473522|loss_rate:48.11|path_pto:0|
[2025/04/30 18:25:56 393208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:624900|
[2025/04/30 18:25:56 393212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 393216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:866|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 393221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:863|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 393230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:621363|
[2025/04/30 18:25:56 393235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 393239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:971|
[2025/04/30 18:25:56 393278] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:971|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122400|now:1746037556393248|stream_id:0|stream_offset:621363|
[2025/04/30 18:25:56 393285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:971|origin_pktnum:863|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 393290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122400|applimit:0|
[2025/04/30 18:25:56 393294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556397273|now:1746037556393294|interval:3979|
[2025/04/30 18:25:56 393300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556397273|now:1746037556393294|interv:3979|
[2025/04/30 18:25:56 393307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:123600|
[2025/04/30 18:25:56 393315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:865|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 393321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:623721|
[2025/04/30 18:25:56 393326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 393330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:972|
[2025/04/30 18:25:56 393365] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:972|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123600|now:1746037556393339|stream_id:0|stream_offset:623721|
[2025/04/30 18:25:56 393374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:972|origin_pktnum:865|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 393382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:123600|applimit:0|
[2025/04/30 18:25:56 393388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556397273|now:1746037556393388|interval:3885|
[2025/04/30 18:25:56 393395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556397273|now:1746037556393388|interv:3885|
[2025/04/30 18:25:56 393401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:124800|
[2025/04/30 18:25:56 393409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:866|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 393415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124800|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:624900|
[2025/04/30 18:25:56 393428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 393435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:973|
[2025/04/30 18:25:56 393472] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:973|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124800|now:1746037556393446|stream_id:0|stream_offset:624900|
[2025/04/30 18:25:56 393481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:973|origin_pktnum:866|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 393488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:124800|applimit:0|
[2025/04/30 18:25:56 393495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556397273|now:1746037556393494|interval:3779|
[2025/04/30 18:25:56 393501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556397273|now:1746037556393494|interv:3779|
[2025/04/30 18:25:56 393508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:126000|
[2025/04/30 18:25:56 393514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556397273|
[2025/04/30 18:25:56 393521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556397273|
[2025/04/30 18:25:56 393527] [debug] |xqc_engine_wakeup_after|wakeup:1746037556397273|now:1746037556393527|diff:3746|
[2025/04/30 18:25:56 393533] [debug] |xqc_engine_main_logic|END|now:1746037556393140|
[2025/04/30 18:25:56 393541] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556393541|
[2025/04/30 18:25:56 393546] [debug] |xqc_engine_wakeup_after|wakeup:1746037556397273|now:1746037556393546|diff:3727|
[2025/04/30 18:25:56 393552] [debug] |xqc_engine_main_logic|END|now:1746037556393541|
[2025/04/30 18:25:56 393968] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:133|state:ESTABED|recv_time:1746037556393967|
[2025/04/30 18:25:56 393979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 394005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:230|
[2025/04/30 18:25:56 394015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:231|
[2025/04/30 18:25:56 394024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:231|
[2025/04/30 18:25:56 394030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 394042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:870|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:872|path_largest_ack:870|
[2025/04/30 18:25:56 394055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:175247|prior_delivered:467370|prior_time:1746037556335173|is_app_limited:1|send_elapse:54861|ack_elapse:58794|ctl_first_sent_time:1746037556336149|lagest_ack_time:1746037556393967|curr_delivered:535808|
[2025/04/30 18:25:56 394063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556336149|
[2025/04/30 18:25:56 394070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:246||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:25:56 394077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:872|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:872|path_largest_ack:872|
[2025/04/30 18:25:56 394090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:175247|prior_delivered:469770|prior_time:1746037556337146|is_app_limited:1|send_elapse:54514|ack_elapse:56821|ctl_first_sent_time:1746037556337977|lagest_ack_time:1746037556393967|curr_delivered:537008|
[2025/04/30 18:25:56 394097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556337977|
[2025/04/30 18:25:56 394103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:245||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 394109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55839|rttvar:1288|minrtt:31474|latest_rtt:55990|ack_delay:1000|
[2025/04/30 18:25:56 394115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55733|rttvar:1178|minrtt:31474|latest_rtt:55990|ack_delay:1000|
[2025/04/30 18:25:56 394119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:872|lost_pn:869|thresh:3|
[2025/04/30 18:25:56 394123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 394781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 394821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:868|lost_pn:869|po_sent_time:1746037556334270|lost_send_time:1746037556330979|loss_delay:62988|frame:STREAM |repair:128|
[2025/04/30 18:25:56 394826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556334270u|
[2025/04/30 18:25:56 394833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 394837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556399246|now:1746037556394837|interval:4409|
[2025/04/30 18:25:56 394842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556399246|now:1746037556394837|interv:4409|
[2025/04/30 18:25:56 394846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54514, ack_elapse 56821, delivered 67238|rate 1183330|lost 398|
[2025/04/30 18:25:56 394850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 10 -> 11|
[2025/04/30 18:25:56 394854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 394859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:6310|
[2025/04/30 18:25:56 394863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556337977|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 394867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556337977|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 394872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:122400|srtt:55733|latest_rtt:55990|min_rtt:31474|applimit:1|lost:397|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 394878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:231|largest:231|pns:2|
[2025/04/30 18:25:56 394883] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:133|pkt_type:SHORT_HEADER|pkt_num:231|frame:ACK |recv_time:1746037556393967|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 394888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676393967|now:1746037556393967|interv:120000000|
[2025/04/30 18:25:56 394892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676393967|now:1746037556393967|interv:120000000|
[2025/04/30 18:25:56 394896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556397273|pq_index:0|
[2025/04/30 18:25:56 394900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556393140|
[2025/04/30 18:25:56 394904] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556394904|
[2025/04/30 18:25:56 394910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556394908|
[2025/04/30 18:25:56 394915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 394920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55733|min_srtt:55733|path_bw:1473522|loss_rate:48.53|path_pto:0|
[2025/04/30 18:25:56 394924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:627258|
[2025/04/30 18:25:56 394932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55733|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 394937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:868|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 394942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:868|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 394946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122400|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:627258|
[2025/04/30 18:25:56 394950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 394955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:974|
[2025/04/30 18:25:56 395011] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:974|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122400|now:1746037556394963|stream_id:0|stream_offset:627258|
[2025/04/30 18:25:56 395025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:974|origin_pktnum:868|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 395032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122400|applimit:0|
[2025/04/30 18:25:56 395037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556399246|now:1746037556395037|interval:4209|
[2025/04/30 18:25:56 395041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556399246|now:1746037556395037|interv:4209|
[2025/04/30 18:25:56 395045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:123600|
[2025/04/30 18:25:56 395051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556399246|
[2025/04/30 18:25:56 395055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556399246|
[2025/04/30 18:25:56 395059] [debug] |xqc_engine_wakeup_after|wakeup:1746037556399246|now:1746037556395059|diff:4187|
[2025/04/30 18:25:56 395064] [debug] |xqc_engine_main_logic|END|now:1746037556394908|
[2025/04/30 18:25:56 395069] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556395069|
[2025/04/30 18:25:56 395073] [debug] |xqc_engine_wakeup_after|wakeup:1746037556399246|now:1746037556395073|diff:4173|
[2025/04/30 18:25:56 395077] [debug] |xqc_engine_main_logic|END|now:1746037556395069|
[2025/04/30 18:25:56 395982] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:132|state:ESTABED|recv_time:1746037556395981|
[2025/04/30 18:25:56 396014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 396024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:231|
[2025/04/30 18:25:56 396030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:232|
[2025/04/30 18:25:56 396039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:232|
[2025/04/30 18:25:56 396046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 396059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:873|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:874|path_largest_ack:873|
[2025/04/30 18:25:56 396073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:176447|prior_delivered:469770|prior_time:1746037556337146|is_app_limited:1|send_elapse:54665|ack_elapse:58835|ctl_first_sent_time:1746037556338128|lagest_ack_time:1746037556395981|curr_delivered:538208|
[2025/04/30 18:25:56 396080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556338128|
[2025/04/30 18:25:56 396087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:245||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:25:56 396091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:874|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:874|path_largest_ack:874|
[2025/04/30 18:25:56 396098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:175209|prior_delivered:472208|prior_time:1746037556339188|is_app_limited:1|send_elapse:54691|ack_elapse:56793|ctl_first_sent_time:1746037556340143|lagest_ack_time:1746037556395981|curr_delivered:539408|
[2025/04/30 18:25:56 396105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556340143|
[2025/04/30 18:25:56 396111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:244||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:56 396117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55733|rttvar:1178|minrtt:31474|latest_rtt:55838|ack_delay:0|
[2025/04/30 18:25:56 396124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55746|rttvar:910|minrtt:31474|latest_rtt:55838|ack_delay:0|
[2025/04/30 18:25:56 396131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:874|lost_pn:871|thresh:3|
[2025/04/30 18:25:56 396138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 396772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 396820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:871|lost_pn:871|po_sent_time:1746037556336258|lost_send_time:1746037556333164|loss_delay:62817|frame:STREAM |repair:128|
[2025/04/30 18:25:56 396825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556336258u|
[2025/04/30 18:25:56 396829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 396833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55746|rtt_var:910|pto_duration:59386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 396838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 396842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 396846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 120000|
[2025/04/30 18:25:56 396850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556479349|now:1746037556396833|interv:82516|
[2025/04/30 18:25:56 396854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556479349|now:1746037556396833|interval:82516|pto_count:0|srtt:55746
[2025/04/30 18:25:56 396859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54691, ack_elapse 56793, delivered 67200|rate 1183244|lost 399|
[2025/04/30 18:25:56 396863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 396868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:6310|
[2025/04/30 18:25:56 396872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556340143|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 396876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556340143|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 396881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:120000|srtt:55746|latest_rtt:55838|min_rtt:31474|applimit:1|lost:398|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 396887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:232|largest:232|pns:2|
[2025/04/30 18:25:56 396892] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:132|pkt_type:SHORT_HEADER|pkt_num:232|frame:ACK |recv_time:1746037556395981|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 396899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676395981|now:1746037556395981|interv:120000000|
[2025/04/30 18:25:56 396903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676395981|now:1746037556395981|interv:120000000|
[2025/04/30 18:25:56 396907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556399246|pq_index:0|
[2025/04/30 18:25:56 396912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556394908|
[2025/04/30 18:25:56 396916] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556396916|
[2025/04/30 18:25:56 396921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556396920|
[2025/04/30 18:25:56 396927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 396932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55746|min_srtt:55746|path_bw:1473522|loss_rate:48.66|path_pto:0|
[2025/04/30 18:25:56 396936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:629616|
[2025/04/30 18:25:56 396941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55746|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 396946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:871|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 396951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:871|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 396955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120000|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:629616|
[2025/04/30 18:25:56 396959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 396964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:975|
[2025/04/30 18:25:56 397023] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:975|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120000|now:1746037556396972|stream_id:0|stream_offset:629616|
[2025/04/30 18:25:56 397037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:975|origin_pktnum:871|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 397045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:120000|applimit:0|
[2025/04/30 18:25:56 397049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55746|rtt_var:910|pto_duration:59386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 397054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 397058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 397070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 121200|
[2025/04/30 18:25:56 397074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556481358|now:1746037556397049|interv:84309|
[2025/04/30 18:25:56 397078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556481358|now:1746037556397049|interval:84309|pto_count:0|srtt:55746
[2025/04/30 18:25:56 397083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:121200|
[2025/04/30 18:25:56 397088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556481358|
[2025/04/30 18:25:56 397092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556481358|
[2025/04/30 18:25:56 397097] [debug] |xqc_engine_wakeup_after|wakeup:1746037556481358|now:1746037556397096|diff:84262|
[2025/04/30 18:25:56 397101] [debug] |xqc_engine_main_logic|END|now:1746037556396920|
[2025/04/30 18:25:56 397107] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556397107|
[2025/04/30 18:25:56 397111] [debug] |xqc_engine_wakeup_after|wakeup:1746037556481358|now:1746037556397110|diff:84248|
[2025/04/30 18:25:56 397115] [debug] |xqc_engine_main_logic|END|now:1746037556397107|
[2025/04/30 18:25:56 398021] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:133|state:ESTABED|recv_time:1746037556398020|
[2025/04/30 18:25:56 398036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 398054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:232|
[2025/04/30 18:25:56 398061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:233|
[2025/04/30 18:25:56 398067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:233|
[2025/04/30 18:25:56 398072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 398083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:875|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:875|
[2025/04/30 18:25:56 398090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:176409|prior_delivered:472208|prior_time:1746037556339188|is_app_limited:1|send_elapse:54801|ack_elapse:58832|ctl_first_sent_time:1746037556340253|lagest_ack_time:1746037556398020|curr_delivered:540608|
[2025/04/30 18:25:56 398098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556340253|
[2025/04/30 18:25:56 398105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:244||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:25:56 398112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:876|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:876|
[2025/04/30 18:25:56 398119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:175209|prior_delivered:474608|prior_time:1746037556341265|is_app_limited:1|send_elapse:54631|ack_elapse:56755|ctl_first_sent_time:1746037556342110|lagest_ack_time:1746037556398020|curr_delivered:541808|
[2025/04/30 18:25:56 398126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556342110|
[2025/04/30 18:25:56 398133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:243||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:25:56 398148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55746|rttvar:910|minrtt:31474|latest_rtt:55910|ack_delay:1000|
[2025/04/30 18:25:56 398155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55641|rttvar:892|minrtt:31474|latest_rtt:55910|ack_delay:1000|
[2025/04/30 18:25:56 398160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:876|lost_pn:873|thresh:3|
[2025/04/30 18:25:56 398164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 398833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 398890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 398896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55641|rtt_var:892|pto_duration:59209|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 398903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 398910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 398916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 118800|
[2025/04/30 18:25:56 398929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556481181|now:1746037556398896|interv:82285|
[2025/04/30 18:25:56 398933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556481181|now:1746037556398896|interval:82285|pto_count:0|srtt:55641
[2025/04/30 18:25:56 398938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54631, ack_elapse 56755, delivered 67200|rate 1184036|lost 399|
[2025/04/30 18:25:56 398942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 398947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:6310|
[2025/04/30 18:25:56 398953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556342110|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 398960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556342110|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 398967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:118800|srtt:55641|latest_rtt:55910|min_rtt:31474|applimit:1|lost:399|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 398974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:233|largest:233|pns:2|
[2025/04/30 18:25:56 398978] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:133|pkt_type:SHORT_HEADER|pkt_num:233|frame:ACK |recv_time:1746037556398020|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 398983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676398020|now:1746037556398020|interv:120000000|
[2025/04/30 18:25:56 399011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676398020|now:1746037556398020|interv:120000000|
[2025/04/30 18:25:56 399019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556481358|pq_index:0|
[2025/04/30 18:25:56 399025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556396920|
[2025/04/30 18:25:56 399030] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556399030|
[2025/04/30 18:25:56 399036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556399034|
[2025/04/30 18:25:56 399041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 399046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556481181|
[2025/04/30 18:25:56 399050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556481181|
[2025/04/30 18:25:56 399054] [debug] |xqc_engine_wakeup_after|wakeup:1746037556481181|now:1746037556399054|diff:82127|
[2025/04/30 18:25:56 399059] [debug] |xqc_engine_main_logic|END|now:1746037556399034|
[2025/04/30 18:25:56 399065] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556399065|
[2025/04/30 18:25:56 399073] [debug] |xqc_engine_wakeup_after|wakeup:1746037556481181|now:1746037556399073|diff:82108|
[2025/04/30 18:25:56 399077] [debug] |xqc_engine_main_logic|END|now:1746037556399065|
[2025/04/30 18:25:56 400011] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:133|state:ESTABED|recv_time:1746037556400010|
[2025/04/30 18:25:56 400027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 400035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:233|
[2025/04/30 18:25:56 400042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:234|
[2025/04/30 18:25:56 400050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:234|
[2025/04/30 18:25:56 400055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 400067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:877|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:878|path_largest_ack:877|
[2025/04/30 18:25:56 400075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:176409|prior_delivered:474608|prior_time:1746037556341265|is_app_limited:1|send_elapse:54749|ack_elapse:58745|ctl_first_sent_time:1746037556342228|lagest_ack_time:1746037556400010|curr_delivered:543008|
[2025/04/30 18:25:56 400082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556342228|
[2025/04/30 18:25:56 400089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:242||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:25:56 400096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:878|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:878|path_largest_ack:878|
[2025/04/30 18:25:56 400102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:175209|prior_delivered:477008|prior_time:1746037556343370|is_app_limited:1|send_elapse:54592|ack_elapse:56640|ctl_first_sent_time:1746037556344268|lagest_ack_time:1746037556400010|curr_delivered:544208|
[2025/04/30 18:25:56 400110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556344268|
[2025/04/30 18:25:56 400116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:241||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:25:56 400124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55641|rttvar:892|minrtt:31474|latest_rtt:55742|ack_delay:1000|
[2025/04/30 18:25:56 400131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55528|rttvar:893|minrtt:31474|latest_rtt:55742|ack_delay:1000|
[2025/04/30 18:25:56 400138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:878|lost_pn:875|thresh:3|
[2025/04/30 18:25:56 400144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 400864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 400923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 400928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55528|rtt_var:893|pto_duration:59100|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 400932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 400937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 400940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 116400|
[2025/04/30 18:25:56 400945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556481072|now:1746037556400927|interv:80145|
[2025/04/30 18:25:56 400949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556481072|now:1746037556400927|interval:80145|pto_count:0|srtt:55528
[2025/04/30 18:25:56 400954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54592, ack_elapse 56640, delivered 67200|rate 1186440|lost 399|
[2025/04/30 18:25:56 400958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 400962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:6310|
[2025/04/30 18:25:56 400966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556344268|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 400971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556344268|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 400979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:116400|srtt:55528|latest_rtt:55742|min_rtt:31474|applimit:1|lost:399|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 401001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:234|largest:234|pns:2|
[2025/04/30 18:25:56 401009] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:133|pkt_type:SHORT_HEADER|pkt_num:234|frame:ACK |recv_time:1746037556400010|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 401014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676400010|now:1746037556400010|interv:120000000|
[2025/04/30 18:25:56 401019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676400010|now:1746037556400010|interv:120000000|
[2025/04/30 18:25:56 401023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556481181|pq_index:0|
[2025/04/30 18:25:56 401027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556399034|
[2025/04/30 18:25:56 401031] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556401031|
[2025/04/30 18:25:56 401037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556401035|
[2025/04/30 18:25:56 401042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 401047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556481072|
[2025/04/30 18:25:56 401051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556481072|
[2025/04/30 18:25:56 401055] [debug] |xqc_engine_wakeup_after|wakeup:1746037556481072|now:1746037556401055|diff:80017|
[2025/04/30 18:25:56 401060] [debug] |xqc_engine_main_logic|END|now:1746037556401035|
[2025/04/30 18:25:56 401066] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556401066|
[2025/04/30 18:25:56 401070] [debug] |xqc_engine_wakeup_after|wakeup:1746037556481072|now:1746037556401070|diff:80002|
[2025/04/30 18:25:56 401074] [debug] |xqc_engine_main_logic|END|now:1746037556401066|
[2025/04/30 18:25:56 402079] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:133|state:ESTABED|recv_time:1746037556402077|
[2025/04/30 18:25:56 402094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 402103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:234|
[2025/04/30 18:25:56 402109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:235|
[2025/04/30 18:25:56 402117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:235|
[2025/04/30 18:25:56 402123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 402134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:879|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:880|path_largest_ack:879|
[2025/04/30 18:25:56 402142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:176409|prior_delivered:477008|prior_time:1746037556343370|is_app_limited:1|send_elapse:54700|ack_elapse:58707|ctl_first_sent_time:1746037556344376|lagest_ack_time:1746037556402077|curr_delivered:545408|
[2025/04/30 18:25:56 402155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556344376|
[2025/04/30 18:25:56 402162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:240||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:25:56 402169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:880|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:880|path_largest_ack:880|
[2025/04/30 18:25:56 402176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:175209|prior_delivered:479408|prior_time:1746037556345404|is_app_limited:1|send_elapse:54899|ack_elapse:56673|ctl_first_sent_time:1746037556346343|lagest_ack_time:1746037556402077|curr_delivered:546608|
[2025/04/30 18:25:56 402183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556346343|
[2025/04/30 18:25:56 402190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:239||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:25:56 402223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55528|rttvar:893|minrtt:31474|latest_rtt:55734|ack_delay:1000|
[2025/04/30 18:25:56 402244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55428|rttvar:868|minrtt:31474|latest_rtt:55734|ack_delay:1000|
[2025/04/30 18:25:56 402249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:880|lost_pn:877|thresh:3|
[2025/04/30 18:25:56 402253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 402970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 402983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 403064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 403068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 403072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 403075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 403079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 403083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 403087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 403091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 403099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 403103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 403106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 403110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 403114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 403119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55428|rtt_var:868|pto_duration:58900|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 403123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 403128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 403132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 114000|
[2025/04/30 18:25:56 403136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556480872|now:1746037556403118|interv:77754|
[2025/04/30 18:25:56 403140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556480872|now:1746037556403118|interval:77754|pto_count:0|srtt:55428
[2025/04/30 18:25:56 403145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54899, ack_elapse 56673, delivered 67200|rate 1185749|lost 399|
[2025/04/30 18:25:56 403150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 403154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:6310|
[2025/04/30 18:25:56 403158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556346343|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 403162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556346343|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 403167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:114000|srtt:55428|latest_rtt:55734|min_rtt:31474|applimit:1|lost:399|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 403173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:235|largest:235|pns:2|
[2025/04/30 18:25:56 403178] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:133|pkt_type:SHORT_HEADER|pkt_num:235|frame:ACK |recv_time:1746037556402077|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 403183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676402077|now:1746037556402077|interv:120000000|
[2025/04/30 18:25:56 403188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676402077|now:1746037556402077|interv:120000000|
[2025/04/30 18:25:56 403194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556481072|pq_index:0|
[2025/04/30 18:25:56 403199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556401035|
[2025/04/30 18:25:56 403203] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556403203|
[2025/04/30 18:25:56 403208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556403207|
[2025/04/30 18:25:56 403214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 403219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556480872|
[2025/04/30 18:25:56 403223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556480872|
[2025/04/30 18:25:56 403227] [debug] |xqc_engine_wakeup_after|wakeup:1746037556480872|now:1746037556403227|diff:77645|
[2025/04/30 18:25:56 403232] [debug] |xqc_engine_main_logic|END|now:1746037556403207|
[2025/04/30 18:25:56 403237] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556403237|
[2025/04/30 18:25:56 403241] [debug] |xqc_engine_wakeup_after|wakeup:1746037556480872|now:1746037556403241|diff:77631|
[2025/04/30 18:25:56 403245] [debug] |xqc_engine_main_logic|END|now:1746037556403237|
[2025/04/30 18:25:56 404078] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:133|state:ESTABED|recv_time:1746037556404077|
[2025/04/30 18:25:56 404095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 404104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:235|
[2025/04/30 18:25:56 404111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:236|
[2025/04/30 18:25:56 404120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:236|
[2025/04/30 18:25:56 404127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 404140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:881|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:882|path_largest_ack:881|
[2025/04/30 18:25:56 404145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:176409|prior_delivered:479408|prior_time:1746037556345404|is_app_limited:1|send_elapse:54992|ack_elapse:58673|ctl_first_sent_time:1746037556346436|lagest_ack_time:1746037556404077|curr_delivered:547808|
[2025/04/30 18:25:56 404153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556346436|
[2025/04/30 18:25:56 404159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:238||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:25:56 404166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:882|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:882|path_largest_ack:882|
[2025/04/30 18:25:56 404173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:175209|prior_delivered:481808|prior_time:1746037556347120|is_app_limited:1|send_elapse:54563|ack_elapse:56957|ctl_first_sent_time:1746037556347933|lagest_ack_time:1746037556404077|curr_delivered:549008|
[2025/04/30 18:25:56 404180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556347933|
[2025/04/30 18:25:56 404187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:237||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:56 404202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55428|rttvar:868|minrtt:31474|latest_rtt:56144|ack_delay:1000|
[2025/04/30 18:25:56 404207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55393|rttvar:722|minrtt:31474|latest_rtt:56144|ack_delay:1000|
[2025/04/30 18:25:56 404211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:882|lost_pn:879|thresh:3|
[2025/04/30 18:25:56 404215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 404940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 404980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 405011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 405022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 405028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 405035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 405041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 405047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 405053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 405060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 405066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 405072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 405078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 405085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 405091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 405097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 405104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 405110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 405116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 405122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 405128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 405134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 405140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55393|rtt_var:722|pto_duration:58281|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 405148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 405155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 405167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 111600|
[2025/04/30 18:25:56 405174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556480253|now:1746037556405139|interv:75114|
[2025/04/30 18:25:56 405179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556480253|now:1746037556405139|interval:75114|pto_count:0|srtt:55393
[2025/04/30 18:25:56 405186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54563, ack_elapse 56957, delivered 67200|rate 1179837|lost 399|
[2025/04/30 18:25:56 405192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 405198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:6310|
[2025/04/30 18:25:56 405204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556347933|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 405210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556347933|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 405217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:111600|srtt:55393|latest_rtt:56144|min_rtt:31474|applimit:1|lost:399|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 405226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:236|largest:236|pns:2|
[2025/04/30 18:25:56 405233] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:133|pkt_type:SHORT_HEADER|pkt_num:236|frame:ACK |recv_time:1746037556404077|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 405240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676404077|now:1746037556404077|interv:120000000|
[2025/04/30 18:25:56 405246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676404077|now:1746037556404077|interv:120000000|
[2025/04/30 18:25:56 405252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556480872|pq_index:0|
[2025/04/30 18:25:56 405258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556403207|
[2025/04/30 18:25:56 405265] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556405265|
[2025/04/30 18:25:56 405273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556405271|
[2025/04/30 18:25:56 405281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 405289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556480253|
[2025/04/30 18:25:56 405295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556480253|
[2025/04/30 18:25:56 405300] [debug] |xqc_engine_wakeup_after|wakeup:1746037556480253|now:1746037556405300|diff:74953|
[2025/04/30 18:25:56 405307] [debug] |xqc_engine_main_logic|END|now:1746037556405271|
[2025/04/30 18:25:56 405319] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556405319|
[2025/04/30 18:25:56 405325] [debug] |xqc_engine_wakeup_after|wakeup:1746037556480253|now:1746037556405325|diff:74928|
[2025/04/30 18:25:56 405331] [debug] |xqc_engine_main_logic|END|now:1746037556405319|
[2025/04/30 18:25:56 406024] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:132|state:ESTABED|recv_time:1746037556406023|
[2025/04/30 18:25:56 406041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 406050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:236|
[2025/04/30 18:25:56 406055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:237|
[2025/04/30 18:25:56 406065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:237|
[2025/04/30 18:25:56 406072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 406085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:883|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:884|path_largest_ack:883|
[2025/04/30 18:25:56 406092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:176409|prior_delivered:481808|prior_time:1746037556347120|is_app_limited:1|send_elapse:54704|ack_elapse:58903|ctl_first_sent_time:1746037556348074|lagest_ack_time:1746037556406023|curr_delivered:550208|
[2025/04/30 18:25:56 406099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556348074|
[2025/04/30 18:25:56 406107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:236||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:25:56 406114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:884|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:884|path_largest_ack:884|
[2025/04/30 18:25:56 406121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:175209|prior_delivered:484208|prior_time:1746037556349141|is_app_limited:1|send_elapse:54393|ack_elapse:56882|ctl_first_sent_time:1746037556350008|lagest_ack_time:1746037556406023|curr_delivered:551408|
[2025/04/30 18:25:56 406128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556350008|
[2025/04/30 18:25:56 406135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:235||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:25:56 406141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55393|rttvar:722|minrtt:31474|latest_rtt:56015|ack_delay:0|
[2025/04/30 18:25:56 406148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55470|rttvar:697|minrtt:31474|latest_rtt:56015|ack_delay:0|
[2025/04/30 18:25:56 406153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:884|lost_pn:881|thresh:3|
[2025/04/30 18:25:56 406158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 406839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 406890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 406894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55470|rtt_var:697|pto_duration:58258|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 406899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 406903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 406907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 109200|
[2025/04/30 18:25:56 406911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556480230|now:1746037556406894|interv:73336|
[2025/04/30 18:25:56 406916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556480230|now:1746037556406894|interval:73336|pto_count:0|srtt:55470
[2025/04/30 18:25:56 406920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54393, ack_elapse 56882, delivered 67200|rate 1181393|lost 399|
[2025/04/30 18:25:56 406925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 406929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:6310|
[2025/04/30 18:25:56 406933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556350008|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 406941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556350008|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 406946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:109200|srtt:55470|latest_rtt:56015|min_rtt:31474|applimit:1|lost:399|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 406952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:237|largest:237|pns:2|
[2025/04/30 18:25:56 406957] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:132|pkt_type:SHORT_HEADER|pkt_num:237|frame:ACK |recv_time:1746037556406023|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 406964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676406023|now:1746037556406023|interv:120000000|
[2025/04/30 18:25:56 406969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676406023|now:1746037556406023|interv:120000000|
[2025/04/30 18:25:56 406973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556480253|pq_index:0|
[2025/04/30 18:25:56 406978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556405271|
[2025/04/30 18:25:56 406982] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556406982|
[2025/04/30 18:25:56 407009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556407007|
[2025/04/30 18:25:56 407018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 407023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556480230|
[2025/04/30 18:25:56 407028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556480230|
[2025/04/30 18:25:56 407032] [debug] |xqc_engine_wakeup_after|wakeup:1746037556480230|now:1746037556407031|diff:73199|
[2025/04/30 18:25:56 407036] [debug] |xqc_engine_main_logic|END|now:1746037556407007|
[2025/04/30 18:25:56 407042] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556407042|
[2025/04/30 18:25:56 407046] [debug] |xqc_engine_wakeup_after|wakeup:1746037556480230|now:1746037556407046|diff:73184|
[2025/04/30 18:25:56 407050] [debug] |xqc_engine_main_logic|END|now:1746037556407042|
[2025/04/30 18:25:56 409956] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:133|state:ESTABED|recv_time:1746037556409955|
[2025/04/30 18:25:56 409973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 409983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:237|
[2025/04/30 18:25:56 410011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:239|
[2025/04/30 18:25:56 410021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:239|
[2025/04/30 18:25:56 410027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 410040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:885|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:888|path_largest_ack:885|
[2025/04/30 18:25:56 410048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:176409|prior_delivered:484208|prior_time:1746037556349141|is_app_limited:1|send_elapse:54504|ack_elapse:60814|ctl_first_sent_time:1746037556350119|lagest_ack_time:1746037556409955|curr_delivered:552608|
[2025/04/30 18:25:56 410062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556350119|
[2025/04/30 18:25:56 410070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:234||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:25:56 410075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:886|origin_pktnum:586|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:888|path_largest_ack:886|
[2025/04/30 18:25:56 410080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:312|tx_in_flight:169209|prior_delivered:489008|prior_time:1746037556353189|is_app_limited:1|send_elapse:56551|ack_elapse:56766|ctl_first_sent_time:1746037556354047|lagest_ack_time:1746037556409955|curr_delivered:553808|
[2025/04/30 18:25:56 410085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556354047|
[2025/04/30 18:25:56 410089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:233||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:25:56 410094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:887|origin_pktnum:587|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:888|path_largest_ack:887|
[2025/04/30 18:25:56 410098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:312|tx_in_flight:169209|prior_delivered:489008|prior_time:1746037556353189|is_app_limited:1|send_elapse:56551|ack_elapse:56766|ctl_first_sent_time:1746037556354047|lagest_ack_time:1746037556409955|curr_delivered:555008|
[2025/04/30 18:25:56 410103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556354138|
[2025/04/30 18:25:56 410107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:25:56 410111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:888|origin_pktnum:589|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:888|path_largest_ack:888|
[2025/04/30 18:25:56 410115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:312|tx_in_flight:169209|prior_delivered:489008|prior_time:1746037556353189|is_app_limited:1|send_elapse:56551|ack_elapse:56766|ctl_first_sent_time:1746037556354047|lagest_ack_time:1746037556409955|curr_delivered:556208|
[2025/04/30 18:25:56 410120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556354217|
[2025/04/30 18:25:56 410123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:231||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 18:25:56 410128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55470|rttvar:697|minrtt:31474|latest_rtt:55738|ack_delay:1000|
[2025/04/30 18:25:56 410132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55379|rttvar:706|minrtt:31474|latest_rtt:55738|ack_delay:1000|
[2025/04/30 18:25:56 410136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:888|lost_pn:885|thresh:3|
[2025/04/30 18:25:56 410141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 410885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 410945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 410949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55379|rtt_var:706|pto_duration:58203|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 410954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 410958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 410962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 104400|
[2025/04/30 18:25:56 410966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556480175|now:1746037556410949|interv:69226|
[2025/04/30 18:25:56 410970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556480175|now:1746037556410949|interval:69226|pto_count:0|srtt:55379
[2025/04/30 18:25:56 410975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56551, ack_elapse 56766, delivered 67200|rate 1183807|lost 399|
[2025/04/30 18:25:56 410980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 410984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 411010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:4800|po_sent_time:1746037556354217|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 411014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:4800|po_sent_time:1746037556354217|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 411019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:104400|srtt:55379|latest_rtt:55738|min_rtt:31474|applimit:1|lost:399|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 411030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:239|largest:239|pns:2|
[2025/04/30 18:25:56 411035] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:133|pkt_type:SHORT_HEADER|pkt_num:239|frame:ACK |recv_time:1746037556409955|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 411040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676409955|now:1746037556409955|interv:120000000|
[2025/04/30 18:25:56 411045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676409955|now:1746037556409955|interv:120000000|
[2025/04/30 18:25:56 411049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556480230|pq_index:0|
[2025/04/30 18:25:56 411053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556407007|
[2025/04/30 18:25:56 411057] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556411057|
[2025/04/30 18:25:56 411063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556411061|
[2025/04/30 18:25:56 411068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 411073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556480175|
[2025/04/30 18:25:56 411078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556480175|
[2025/04/30 18:25:56 411082] [debug] |xqc_engine_wakeup_after|wakeup:1746037556480175|now:1746037556411082|diff:69093|
[2025/04/30 18:25:56 411086] [debug] |xqc_engine_main_logic|END|now:1746037556411061|
[2025/04/30 18:25:56 411092] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556411092|
[2025/04/30 18:25:56 411096] [debug] |xqc_engine_wakeup_after|wakeup:1746037556480175|now:1746037556411096|diff:69079|
[2025/04/30 18:25:56 411100] [debug] |xqc_engine_main_logic|END|now:1746037556411092|
[2025/04/30 18:25:56 411938] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:133|state:ESTABED|recv_time:1746037556411937|
[2025/04/30 18:25:56 411951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 411960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:239|
[2025/04/30 18:25:56 411966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:240|
[2025/04/30 18:25:56 411974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:240|
[2025/04/30 18:25:56 411980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 412011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:889|origin_pktnum:745|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:890|path_largest_ack:889|
[2025/04/30 18:25:56 412023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:319|tx_in_flight:162009|prior_delivered:491408|prior_time:1746037556355120|is_app_limited:1|send_elapse:56664|ack_elapse:56817|ctl_first_sent_time:1746037556356148|lagest_ack_time:1746037556411937|curr_delivered:557408|
[2025/04/30 18:25:56 412030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556356148|
[2025/04/30 18:25:56 412037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 18:25:56 412052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:890|origin_pktnum:746|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:890|path_largest_ack:890|
[2025/04/30 18:25:56 412059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:319|tx_in_flight:162009|prior_delivered:491408|prior_time:1746037556355120|is_app_limited:1|send_elapse:56664|ack_elapse:56817|ctl_first_sent_time:1746037556356148|lagest_ack_time:1746037556411937|curr_delivered:558608|
[2025/04/30 18:25:56 412067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556356260|
[2025/04/30 18:25:56 412073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:221||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 18:25:56 412080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55379|rttvar:706|minrtt:31474|latest_rtt:55677|ack_delay:1000|
[2025/04/30 18:25:56 412087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55291|rttvar:705|minrtt:31474|latest_rtt:55677|ack_delay:1000|
[2025/04/30 18:25:56 412094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:890|lost_pn:887|thresh:3|
[2025/04/30 18:25:56 412100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 412847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 412917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 412924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55291|rtt_var:705|pto_duration:58111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 412931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 412936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 412942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 102000|
[2025/04/30 18:25:56 412948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556480083|now:1746037556412923|interv:67160|
[2025/04/30 18:25:56 412954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556480083|now:1746037556412923|interval:67160|pto_count:0|srtt:55291
[2025/04/30 18:25:56 412967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56664, ack_elapse 56817, delivered 67200|rate 1182744|lost 399|
[2025/04/30 18:25:56 412974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 412981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 413013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556356260|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 413021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556356260|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 413029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:102000|srtt:55291|latest_rtt:55677|min_rtt:31474|applimit:1|lost:399|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 413038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:240|largest:240|pns:2|
[2025/04/30 18:25:56 413045] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:133|pkt_type:SHORT_HEADER|pkt_num:240|frame:ACK |recv_time:1746037556411937|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 413052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676411937|now:1746037556411937|interv:120000000|
[2025/04/30 18:25:56 413059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676411937|now:1746037556411937|interv:120000000|
[2025/04/30 18:25:56 413064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556480175|pq_index:0|
[2025/04/30 18:25:56 413071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556411061|
[2025/04/30 18:25:56 413076] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556413076|
[2025/04/30 18:25:56 413084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556413082|
[2025/04/30 18:25:56 413092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 413099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556480083|
[2025/04/30 18:25:56 413105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556480083|
[2025/04/30 18:25:56 413111] [debug] |xqc_engine_wakeup_after|wakeup:1746037556480083|now:1746037556413111|diff:66972|
[2025/04/30 18:25:56 413117] [debug] |xqc_engine_main_logic|END|now:1746037556413082|
[2025/04/30 18:25:56 413124] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556413124|
[2025/04/30 18:25:56 413130] [debug] |xqc_engine_wakeup_after|wakeup:1746037556480083|now:1746037556413130|diff:66953|
[2025/04/30 18:25:56 413136] [debug] |xqc_engine_main_logic|END|now:1746037556413124|
[2025/04/30 18:25:56 414078] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:139|state:ESTABED|recv_time:1746037556414077|
[2025/04/30 18:25:56 414100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 414109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:240|
[2025/04/30 18:25:56 414115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:241|
[2025/04/30 18:25:56 414123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:241|
[2025/04/30 18:25:56 414129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 414140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:891|origin_pktnum:593|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:892|path_largest_ack:891|
[2025/04/30 18:25:56 414148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:319|tx_in_flight:164409|prior_delivered:491408|prior_time:1746037556355120|is_app_limited:1|send_elapse:56865|ack_elapse:58957|ctl_first_sent_time:1746037556356349|lagest_ack_time:1746037556414077|curr_delivered:559808|
[2025/04/30 18:25:56 414155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556356349|
[2025/04/30 18:25:56 414161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 18:25:56 414168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:892|origin_pktnum:594|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:892|path_largest_ack:892|
[2025/04/30 18:25:56 414175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:319|tx_in_flight:164409|prior_delivered:491408|prior_time:1746037556355120|is_app_limited:1|send_elapse:56865|ack_elapse:58957|ctl_first_sent_time:1746037556356349|lagest_ack_time:1746037556414077|curr_delivered:561008|
[2025/04/30 18:25:56 414182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556356447|
[2025/04/30 18:25:56 414188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:25:56 414194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55291|rttvar:705|minrtt:31474|latest_rtt:57630|ack_delay:1000|
[2025/04/30 18:25:56 414201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55458|rttvar:863|minrtt:31474|latest_rtt:57630|ack_delay:1000|
[2025/04/30 18:25:56 414207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:892|lost_pn:889|thresh:3|
[2025/04/30 18:25:56 414214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 414901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 414982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 415013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 415020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 415025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 415031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 415037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 415043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 415048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 415054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 415060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 415065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 415070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 415075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 415081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 415087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 415093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 415105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 415112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 415118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 99600|
[2025/04/30 18:25:56 415125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556480882|now:1746037556415093|interv:65789|
[2025/04/30 18:25:56 415130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556480882|now:1746037556415093|interval:65789|pto_count:0|srtt:55458
[2025/04/30 18:25:56 415137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56865, ack_elapse 58957, delivered 69600|rate 1180521|lost 399|
[2025/04/30 18:25:56 415144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 415150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 415156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556356447|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 415163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556356447|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 415170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:99600|srtt:55458|latest_rtt:57630|min_rtt:31474|applimit:1|lost:399|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 415178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 415184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=672112|max_stream_data_old=646174|
[2025/04/30 18:25:56 415191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556439077|now:1746037556414077|interv:25000|
[2025/04/30 18:25:56 415200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556414077|max_ack_delay:25000|
[2025/04/30 18:25:56 415207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:241|largest:241|pns:2|
[2025/04/30 18:25:56 415214] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:139|pkt_type:SHORT_HEADER|pkt_num:241|frame:ACK MAX_STREAM_DATA |recv_time:1746037556414077|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 415221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676414077|now:1746037556414077|interv:120000000|
[2025/04/30 18:25:56 415228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676414077|now:1746037556414077|interv:120000000|
[2025/04/30 18:25:56 415233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556480083|pq_index:0|
[2025/04/30 18:25:56 415245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556413082|
[2025/04/30 18:25:56 415251] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556415251|
[2025/04/30 18:25:56 415259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556415257|
[2025/04/30 18:25:56 415267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 415274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:25:56 415281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:99600|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:25:56 415287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|path:0|applimit:660608|
[2025/04/30 18:25:56 415296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196997|
[2025/04/30 18:25:56 415303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195818|
[2025/04/30 18:25:56 415310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194639|
[2025/04/30 18:25:56 415317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:25:56 415323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:25:56 415330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191102|
[2025/04/30 18:25:56 415336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189923|
[2025/04/30 18:25:56 415343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188744|
[2025/04/30 18:25:56 415350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187565|
[2025/04/30 18:25:56 415356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186386|
[2025/04/30 18:25:56 415364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185207|
[2025/04/30 18:25:56 415370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2184028|
[2025/04/30 18:25:56 415377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182849|
[2025/04/30 18:25:56 415384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181670|
[2025/04/30 18:25:56 415391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180491|
[2025/04/30 18:25:56 415397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179312|
[2025/04/30 18:25:56 415403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:25:56 415410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:25:56 415416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:25:56 415423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174596|
[2025/04/30 18:25:56 415429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2173417|
[2025/04/30 18:25:56 415436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:25:56 415442] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:672112|
[2025/04/30 18:25:56 415456] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:672060|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1451030|offset:25938|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 415465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 415472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:25:56 415478] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:672112|
[2025/04/30 18:25:56 415485] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:672060|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1425092|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 415492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 415499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 415518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 415536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:647301|
[2025/04/30 18:25:56 415549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1238|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:648480|
[2025/04/30 18:25:56 415579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:649659|
[2025/04/30 18:25:56 415605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:650838|
[2025/04/30 18:25:56 415631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:652017|
[2025/04/30 18:25:56 415655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:653196|
[2025/04/30 18:25:56 415680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:654375|
[2025/04/30 18:25:56 415708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:655554|
[2025/04/30 18:25:56 415733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:656733|
[2025/04/30 18:25:56 415757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:657912|
[2025/04/30 18:25:56 415781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:659091|
[2025/04/30 18:25:56 415809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:660270|
[2025/04/30 18:25:56 415834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:661449|
[2025/04/30 18:25:56 415858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:662628|
[2025/04/30 18:25:56 415883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:663807|
[2025/04/30 18:25:56 415909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18038|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:664986|
[2025/04/30 18:25:56 415941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 415960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19238|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:666165|
[2025/04/30 18:25:56 415966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 415973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 415979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 416003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:667344|
[2025/04/30 18:25:56 416014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 416021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 416027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 416034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21638|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:668523|
[2025/04/30 18:25:56 416042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 416049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 416054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 416059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22838|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:669702|
[2025/04/30 18:25:56 416069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 416075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 416080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 416086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:670881|
[2025/04/30 18:25:56 416092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 416099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 416105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55458|min_srtt:55458|path_bw:1473522|loss_rate:48.80|path_pto:0|
[2025/04/30 18:25:56 416111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25238|inflight:99600|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:672060|
[2025/04/30 18:25:56 416118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55458|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 416125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 416132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 416140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:976|
[2025/04/30 18:25:56 416186] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:976|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:99600|now:1746037556416150|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 416196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:976|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 416203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:976|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 416211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:99600|applimit:660608|
[2025/04/30 18:25:56 416217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 416224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 416230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 416242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 99619|
[2025/04/30 18:25:56 416248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556500060|now:1746037556416217|interv:83843|
[2025/04/30 18:25:56 416255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556500060|now:1746037556416217|interval:83843|pto_count:0|srtt:55458
[2025/04/30 18:25:56 416262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:99619|
[2025/04/30 18:25:56 416269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 416276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:977|
[2025/04/30 18:25:56 416314] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:977|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:99619|now:1746037556416286|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 416324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:977|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 416331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:977|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 416337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:99619|applimit:660608|
[2025/04/30 18:25:56 416344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 416351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 416357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 416363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 99638|
[2025/04/30 18:25:56 416370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556500196|now:1746037556416344|interv:83852|
[2025/04/30 18:25:56 416376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556500196|now:1746037556416344|interval:83852|pto_count:0|srtt:55458
[2025/04/30 18:25:56 416383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:99638|
[2025/04/30 18:25:56 416389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 416396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:647301|
[2025/04/30 18:25:56 416403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 416409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:978|
[2025/04/30 18:25:56 416444] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:978|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99638|now:1746037556416420|stream_id:0|stream_offset:647301|
[2025/04/30 18:25:56 416459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:978|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 416465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:99638|applimit:660608|
[2025/04/30 18:25:56 416472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 416478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 416484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 416490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 100838|
[2025/04/30 18:25:56 416495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556500330|now:1746037556416471|interv:83859|
[2025/04/30 18:25:56 416502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556500330|now:1746037556416471|interval:83859|pto_count:0|srtt:55458
[2025/04/30 18:25:56 416509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:100838|
[2025/04/30 18:25:56 416517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 416524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:648480|
[2025/04/30 18:25:56 416531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 416537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:979|
[2025/04/30 18:25:56 416570] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:979|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100838|now:1746037556416547|stream_id:0|stream_offset:648480|
[2025/04/30 18:25:56 416580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:979|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 416587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:100838|applimit:660608|
[2025/04/30 18:25:56 416594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 416601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 416607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 416613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 102038|
[2025/04/30 18:25:56 416620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556500457|now:1746037556416594|interv:83863|
[2025/04/30 18:25:56 416626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556500457|now:1746037556416594|interval:83863|pto_count:0|srtt:55458
[2025/04/30 18:25:56 416639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:102038|
[2025/04/30 18:25:56 416647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 416653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:649659|
[2025/04/30 18:25:56 416660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 416666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:980|
[2025/04/30 18:25:56 416703] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:980|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102038|now:1746037556416675|stream_id:0|stream_offset:649659|
[2025/04/30 18:25:56 416712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:980|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 416718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:102038|applimit:660608|
[2025/04/30 18:25:56 416725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 416731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 416738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 416743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 103238|
[2025/04/30 18:25:56 416749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556500585|now:1746037556416725|interv:83860|
[2025/04/30 18:25:56 416754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556500585|now:1746037556416725|interval:83860|pto_count:0|srtt:55458
[2025/04/30 18:25:56 416761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:103238|
[2025/04/30 18:25:56 416769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 416776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:650838|
[2025/04/30 18:25:56 416783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 416790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:981|
[2025/04/30 18:25:56 416826] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:981|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103238|now:1746037556416800|stream_id:0|stream_offset:650838|
[2025/04/30 18:25:56 416836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:981|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 416843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:103238|applimit:660608|
[2025/04/30 18:25:56 416856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 416863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 416870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 416876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 104438|
[2025/04/30 18:25:56 416882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556500710|now:1746037556416856|interv:83854|
[2025/04/30 18:25:56 416888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556500710|now:1746037556416856|interval:83854|pto_count:0|srtt:55458
[2025/04/30 18:25:56 416896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:104438|
[2025/04/30 18:25:56 416903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 416910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:652017|
[2025/04/30 18:25:56 416917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 416924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:982|
[2025/04/30 18:25:56 416960] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:982|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104438|now:1746037556416934|stream_id:0|stream_offset:652017|
[2025/04/30 18:25:56 416970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:982|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 416977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:104438|applimit:660608|
[2025/04/30 18:25:56 416984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 417095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 417103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 417109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 105638|
[2025/04/30 18:25:56 417116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556500844|now:1746037556416984|interv:83860|
[2025/04/30 18:25:56 417122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556500844|now:1746037556416984|interval:83860|pto_count:0|srtt:55458
[2025/04/30 18:25:56 417129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:105638|
[2025/04/30 18:25:56 417154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 417167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:653196|
[2025/04/30 18:25:56 417174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 417180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:983|
[2025/04/30 18:25:56 417244] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:983|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105638|now:1746037556417190|stream_id:0|stream_offset:653196|
[2025/04/30 18:25:56 417254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:983|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 417261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:105638|applimit:660608|
[2025/04/30 18:25:56 417268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 417275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 417281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 417287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 106838|
[2025/04/30 18:25:56 417294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556501100|now:1746037556417268|interv:83832|
[2025/04/30 18:25:56 417300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556501100|now:1746037556417268|interval:83832|pto_count:0|srtt:55458
[2025/04/30 18:25:56 417307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:106838|
[2025/04/30 18:25:56 417314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 417321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:654375|
[2025/04/30 18:25:56 417328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 417334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:984|
[2025/04/30 18:25:56 417396] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:984|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106838|now:1746037556417343|stream_id:0|stream_offset:654375|
[2025/04/30 18:25:56 417405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:984|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 417411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:106838|applimit:660608|
[2025/04/30 18:25:56 417417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 417424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 417435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 417441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 108038|
[2025/04/30 18:25:56 417447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556501253|now:1746037556417417|interv:83836|
[2025/04/30 18:25:56 417452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556501253|now:1746037556417417|interval:83836|pto_count:0|srtt:55458
[2025/04/30 18:25:56 417459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:108038|
[2025/04/30 18:25:56 417465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 417471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:655554|
[2025/04/30 18:25:56 417478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 417483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:985|
[2025/04/30 18:25:56 417534] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:985|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108038|now:1746037556417492|stream_id:0|stream_offset:655554|
[2025/04/30 18:25:56 417542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:985|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 417549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:108038|applimit:660608|
[2025/04/30 18:25:56 417555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 417561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 417567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 417572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 109238|
[2025/04/30 18:25:56 417578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556501402|now:1746037556417554|interv:83848|
[2025/04/30 18:25:56 417584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556501402|now:1746037556417554|interval:83848|pto_count:0|srtt:55458
[2025/04/30 18:25:56 417590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:109238|
[2025/04/30 18:25:56 417597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 417603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:656733|
[2025/04/30 18:25:56 417609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 417621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:986|
[2025/04/30 18:25:56 417676] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:986|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109238|now:1746037556417630|stream_id:0|stream_offset:656733|
[2025/04/30 18:25:56 417685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:986|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 417692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:109238|applimit:660608|
[2025/04/30 18:25:56 417698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 417705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 417711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 417717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 110438|
[2025/04/30 18:25:56 417724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556501540|now:1746037556417698|interv:83842|
[2025/04/30 18:25:56 417730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556501540|now:1746037556417698|interval:83842|pto_count:0|srtt:55458
[2025/04/30 18:25:56 417737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:110438|
[2025/04/30 18:25:56 417744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 417751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:657912|
[2025/04/30 18:25:56 417758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 417764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:987|
[2025/04/30 18:25:56 417822] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:987|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110438|now:1746037556417774|stream_id:0|stream_offset:657912|
[2025/04/30 18:25:56 417831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:987|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 417837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:110438|applimit:660608|
[2025/04/30 18:25:56 417844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 417850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 417856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 417862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 111638|
[2025/04/30 18:25:56 417873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556501684|now:1746037556417843|interv:83841|
[2025/04/30 18:25:56 417880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556501684|now:1746037556417843|interval:83841|pto_count:0|srtt:55458
[2025/04/30 18:25:56 417886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:111638|
[2025/04/30 18:25:56 417893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 417900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:659091|
[2025/04/30 18:25:56 417906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 417911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:988|
[2025/04/30 18:25:56 417962] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:988|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111638|now:1746037556417920|stream_id:0|stream_offset:659091|
[2025/04/30 18:25:56 417971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:988|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 417979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:111638|applimit:660608|
[2025/04/30 18:25:56 418003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 418014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 418021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 418027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 112838|
[2025/04/30 18:25:56 418033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556501830|now:1746037556418002|interv:83828|
[2025/04/30 18:25:56 418040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556501830|now:1746037556418002|interval:83828|pto_count:0|srtt:55458
[2025/04/30 18:25:56 418047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:112838|
[2025/04/30 18:25:56 418055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 418061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:660270|
[2025/04/30 18:25:56 418068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 418074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:989|
[2025/04/30 18:25:56 418132] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:989|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112838|now:1746037556418084|stream_id:0|stream_offset:660270|
[2025/04/30 18:25:56 418147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:989|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 418155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:112838|applimit:660608|
[2025/04/30 18:25:56 418162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 418169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 418175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 418203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 114038|
[2025/04/30 18:25:56 418210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556501994|now:1746037556418162|interv:83832|
[2025/04/30 18:25:56 418216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556501994|now:1746037556418162|interval:83832|pto_count:0|srtt:55458
[2025/04/30 18:25:56 418224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:114038|
[2025/04/30 18:25:56 418231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 418238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:661449|
[2025/04/30 18:25:56 418245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 418269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:990|
[2025/04/30 18:25:56 418345] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:990|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114038|now:1746037556418282|stream_id:0|stream_offset:661449|
[2025/04/30 18:25:56 418357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:990|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 418364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:114038|applimit:660608|
[2025/04/30 18:25:56 418372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 418378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 418385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 418391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 115238|
[2025/04/30 18:25:56 418397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556502192|now:1746037556418371|interv:83821|
[2025/04/30 18:25:56 418403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556502192|now:1746037556418371|interval:83821|pto_count:0|srtt:55458
[2025/04/30 18:25:56 418417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:115238|
[2025/04/30 18:25:56 418425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 418431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:662628|
[2025/04/30 18:25:56 418438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 418445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:991|
[2025/04/30 18:25:56 418514] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:991|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115238|now:1746037556418456|stream_id:0|stream_offset:662628|
[2025/04/30 18:25:56 418523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:991|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 418530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:115238|applimit:660608|
[2025/04/30 18:25:56 418536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 418542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 418548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 418554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 116438|
[2025/04/30 18:25:56 418560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556502366|now:1746037556418536|interv:83830|
[2025/04/30 18:25:56 418566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556502366|now:1746037556418536|interval:83830|pto_count:0|srtt:55458
[2025/04/30 18:25:56 418573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:116438|
[2025/04/30 18:25:56 418581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 418587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:663807|
[2025/04/30 18:25:56 418594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 418599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:992|
[2025/04/30 18:25:56 418667] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:992|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116438|now:1746037556418610|stream_id:0|stream_offset:663807|
[2025/04/30 18:25:56 418677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:992|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 418684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:116438|applimit:660608|
[2025/04/30 18:25:56 418698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 418705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 418711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 418716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 117638|
[2025/04/30 18:25:56 418722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556502520|now:1746037556418697|interv:83823|
[2025/04/30 18:25:56 418728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556502520|now:1746037556418697|interval:83823|pto_count:0|srtt:55458
[2025/04/30 18:25:56 418735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:117638|
[2025/04/30 18:25:56 418742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 418749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:664986|
[2025/04/30 18:25:56 418755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 418761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:993|
[2025/04/30 18:25:56 418825] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:993|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117638|now:1746037556418771|stream_id:0|stream_offset:664986|
[2025/04/30 18:25:56 418834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:993|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 418842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:117638|applimit:660608|
[2025/04/30 18:25:56 418849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 418855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 418862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 418868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 118838|
[2025/04/30 18:25:56 418873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556502681|now:1746037556418848|interv:83833|
[2025/04/30 18:25:56 418879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556502681|now:1746037556418848|interval:83833|pto_count:0|srtt:55458
[2025/04/30 18:25:56 418886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:118838|
[2025/04/30 18:25:56 418894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 418900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:666165|
[2025/04/30 18:25:56 418913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 418920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:994|
[2025/04/30 18:25:56 419003] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:994|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118838|now:1746037556418930|stream_id:0|stream_offset:666165|
[2025/04/30 18:25:56 419018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:994|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 419025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:118838|applimit:660608|
[2025/04/30 18:25:56 419032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 419039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 419045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 419052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 120038|
[2025/04/30 18:25:56 419058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556502840|now:1746037556419032|interv:83808|
[2025/04/30 18:25:56 419065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556502840|now:1746037556419032|interval:83808|pto_count:0|srtt:55458
[2025/04/30 18:25:56 419071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:120038|
[2025/04/30 18:25:56 419079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 419086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:667344|
[2025/04/30 18:25:56 419093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 419100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:995|
[2025/04/30 18:25:56 419162] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:995|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120038|now:1746037556419110|stream_id:0|stream_offset:667344|
[2025/04/30 18:25:56 419172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:995|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 419178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:120038|applimit:660608|
[2025/04/30 18:25:56 419184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 419191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 419202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 419208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 121238|
[2025/04/30 18:25:56 419214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556503020|now:1746037556419184|interv:83836|
[2025/04/30 18:25:56 419219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556503020|now:1746037556419184|interval:83836|pto_count:0|srtt:55458
[2025/04/30 18:25:56 419226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:121238|
[2025/04/30 18:25:56 419233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 419239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:668523|
[2025/04/30 18:25:56 419246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 419252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:996|
[2025/04/30 18:25:56 419321] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:996|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121238|now:1746037556419262|stream_id:0|stream_offset:668523|
[2025/04/30 18:25:56 419331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:996|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 419337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:121238|applimit:660608|
[2025/04/30 18:25:56 419344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 419350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 419356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 419361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 122438|
[2025/04/30 18:25:56 419367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556503172|now:1746037556419343|interv:83829|
[2025/04/30 18:25:56 419373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556503172|now:1746037556419343|interval:83829|pto_count:0|srtt:55458
[2025/04/30 18:25:56 419379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:122438|
[2025/04/30 18:25:56 419386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 419392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:669702|
[2025/04/30 18:25:56 419398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 419411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:997|
[2025/04/30 18:25:56 419472] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:997|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122438|now:1746037556419421|stream_id:0|stream_offset:669702|
[2025/04/30 18:25:56 419481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:997|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 419488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122438|applimit:660608|
[2025/04/30 18:25:56 419495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 419501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 419508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 419513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 123638|
[2025/04/30 18:25:56 419519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556503331|now:1746037556419494|interv:83837|
[2025/04/30 18:25:56 419526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556503331|now:1746037556419494|interval:83837|pto_count:0|srtt:55458
[2025/04/30 18:25:56 419533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:123638|
[2025/04/30 18:25:56 419541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 419547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:670881|
[2025/04/30 18:25:56 419554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 419562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:998|
[2025/04/30 18:25:56 419631] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:998|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123638|now:1746037556419572|stream_id:0|stream_offset:670881|
[2025/04/30 18:25:56 419642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:998|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 419649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:123638|applimit:660608|
[2025/04/30 18:25:56 419656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 419663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 419669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 419675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 124838|
[2025/04/30 18:25:56 419681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556503482|now:1746037556419655|interv:83827|
[2025/04/30 18:25:56 419694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556503482|now:1746037556419655|interval:83827|pto_count:0|srtt:55458
[2025/04/30 18:25:56 419702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:124838|
[2025/04/30 18:25:56 419710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 419717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:672060|
[2025/04/30 18:25:56 419724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 419731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:999|
[2025/04/30 18:25:56 419800] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:999|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124838|now:1746037556419742|stream_id:0|stream_offset:672060|
[2025/04/30 18:25:56 419810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:999|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 419817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:124838|applimit:660608|
[2025/04/30 18:25:56 419823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55458|rtt_var:863|pto_duration:58910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 419830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 419837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 419843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 126038|
[2025/04/30 18:25:56 419849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556503652|now:1746037556419823|interv:83829|
[2025/04/30 18:25:56 419856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556503652|now:1746037556419823|interval:83829|pto_count:0|srtt:55458
[2025/04/30 18:25:56 419863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:126038|
[2025/04/30 18:25:56 419870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556439077|
[2025/04/30 18:25:56 419876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556439077|
[2025/04/30 18:25:56 419882] [debug] |xqc_engine_wakeup_after|wakeup:1746037556439077|now:1746037556419882|diff:19195|
[2025/04/30 18:25:56 419889] [debug] |xqc_engine_main_logic|END|now:1746037556415257|
[2025/04/30 18:25:56 419901] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:135|state:ESTABED|recv_time:1746037556419900|
[2025/04/30 18:25:56 419910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 419921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:241|
[2025/04/30 18:25:56 419950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:242|
[2025/04/30 18:25:56 419968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:242|
[2025/04/30 18:25:56 419974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 420002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:896|origin_pktnum:753|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:897|path_largest_ack:896|
[2025/04/30 18:25:56 420013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:326|tx_in_flight:159609|prior_delivered:493808|prior_time:1746037556357090|is_app_limited:1|send_elapse:56815|ack_elapse:62810|ctl_first_sent_time:1746037556358433|lagest_ack_time:1746037556419900|curr_delivered:562208|
[2025/04/30 18:25:56 420021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556358433|
[2025/04/30 18:25:56 420028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:237||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:25:56 420035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:897|origin_pktnum:601|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:897|path_largest_ack:897|
[2025/04/30 18:25:56 420041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:326|tx_in_flight:159609|prior_delivered:493808|prior_time:1746037556357090|is_app_limited:1|send_elapse:56815|ack_elapse:62810|ctl_first_sent_time:1746037556358433|lagest_ack_time:1746037556419900|curr_delivered:563408|
[2025/04/30 18:25:56 420048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556358541|
[2025/04/30 18:25:56 420055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:236||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:25:56 420061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55458|rttvar:863|minrtt:31474|latest_rtt:61359|ack_delay:1000|
[2025/04/30 18:25:56 420068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56070|rttvar:1873|minrtt:31474|latest_rtt:61359|ack_delay:1000|
[2025/04/30 18:25:56 420074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:897|lost_pn:894|thresh:3|
[2025/04/30 18:25:56 420081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 420833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 420909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:893|lost_pn:894|po_sent_time:1746037556356544|lost_send_time:1746037556350872|loss_delay:69028|frame:STREAM |repair:128|
[2025/04/30 18:25:56 420917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:894|lost_pn:894|po_sent_time:1746037556356648|lost_send_time:1746037556350872|loss_delay:69028|frame:STREAM |repair:128|
[2025/04/30 18:25:56 420924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556356648u|
[2025/04/30 18:25:56 420931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 420937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556425769|now:1746037556420937|interval:4832|
[2025/04/30 18:25:56 420944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556425769|now:1746037556420937|interv:4832|
[2025/04/30 18:25:56 420956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56815, ack_elapse 62810, delivered 69600|rate 1108103|lost 401|
[2025/04/30 18:25:56 420963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 420970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 420976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556358541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 420983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556358541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 421011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:121238|srtt:56070|latest_rtt:61359|min_rtt:31474|applimit:1|lost:399|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 421021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:242|largest:242|pns:2|
[2025/04/30 18:25:56 421028] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:135|pkt_type:SHORT_HEADER|pkt_num:242|frame:ACK |recv_time:1746037556419900|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 421035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676419900|now:1746037556419900|interv:120000000|
[2025/04/30 18:25:56 421042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676419900|now:1746037556419900|interv:120000000|
[2025/04/30 18:25:56 421048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556439077|pq_index:0|
[2025/04/30 18:25:56 421055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556415257|
[2025/04/30 18:25:56 421061] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556421061|
[2025/04/30 18:25:56 421070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556421067|
[2025/04/30 18:25:56 421078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 421085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56070|min_srtt:56070|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 421092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:423291|
[2025/04/30 18:25:56 421099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56070|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 421106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:893|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 421113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56070|min_srtt:56070|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 421130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:121238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:424470|
[2025/04/30 18:25:56 421137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56070|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 421144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:894|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 421151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:893|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 421158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:423291|
[2025/04/30 18:25:56 421165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 421171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1000|
[2025/04/30 18:25:56 421221] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1000|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121238|now:1746037556421183|stream_id:0|stream_offset:423291|
[2025/04/30 18:25:56 421232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1000|origin_pktnum:595|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 421239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:121238|applimit:660608|
[2025/04/30 18:25:56 421245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556425769|now:1746037556421245|interval:4524|
[2025/04/30 18:25:56 421252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556425769|now:1746037556421245|interv:4524|
[2025/04/30 18:25:56 421258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:122438|
[2025/04/30 18:25:56 421287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:894|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 421295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:424470|
[2025/04/30 18:25:56 421302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 421309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1001|
[2025/04/30 18:25:56 421374] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1001|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122438|now:1746037556421319|stream_id:0|stream_offset:424470|
[2025/04/30 18:25:56 421383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1001|origin_pktnum:596|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 421390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:122438|applimit:660608|
[2025/04/30 18:25:56 421402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556425769|now:1746037556421402|interval:4367|
[2025/04/30 18:25:56 421408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556425769|now:1746037556421402|interv:4367|
[2025/04/30 18:25:56 421414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:123638|
[2025/04/30 18:25:56 421421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556425769|
[2025/04/30 18:25:56 421427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556425769|
[2025/04/30 18:25:56 421432] [debug] |xqc_engine_wakeup_after|wakeup:1746037556425769|now:1746037556421432|diff:4337|
[2025/04/30 18:25:56 421438] [debug] |xqc_engine_main_logic|END|now:1746037556421067|
[2025/04/30 18:25:56 421448] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:137|state:ESTABED|recv_time:1746037556421447|
[2025/04/30 18:25:56 421454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 421461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:242|
[2025/04/30 18:25:56 421467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:243|
[2025/04/30 18:25:56 421475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:243|
[2025/04/30 18:25:56 421480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 421492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:902|origin_pktnum:761|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:903|path_largest_ack:902|
[2025/04/30 18:25:56 421498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:326|tx_in_flight:166809|prior_delivered:493808|prior_time:1746037556357090|is_app_limited:1|send_elapse:57660|ack_elapse:64357|ctl_first_sent_time:1746037556359278|lagest_ack_time:1746037556421447|curr_delivered:564608|
[2025/04/30 18:25:56 421505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556359278|
[2025/04/30 18:25:56 421512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:234||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:25:56 421518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:903|origin_pktnum:762|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:903|path_largest_ack:903|
[2025/04/30 18:25:56 421524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:158409|prior_delivered:496208|prior_time:1746037556359573|is_app_limited:1|send_elapse:52845|ack_elapse:61874|ctl_first_sent_time:1746037556360771|lagest_ack_time:1746037556421447|curr_delivered:565808|
[2025/04/30 18:25:56 421530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556360771|
[2025/04/30 18:25:56 421535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:25:56 421541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56070|rttvar:1873|minrtt:31474|latest_rtt:60676|ack_delay:1000|
[2025/04/30 18:25:56 421548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56521|rttvar:2306|minrtt:31474|latest_rtt:60676|ack_delay:1000|
[2025/04/30 18:25:56 421559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:903|lost_pn:900|thresh:3|
[2025/04/30 18:25:56 421565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 421855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 421865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 421971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 421983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 422258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 422328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 422334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 422341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:895|lost_pn:900|po_sent_time:1746037556356741|lost_send_time:1746037556353187|loss_delay:68260|frame:STREAM |repair:128|
[2025/04/30 18:25:56 422348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:898|lost_pn:900|po_sent_time:1746037556358678|lost_send_time:1746037556353187|loss_delay:68260|frame:STREAM |repair:128|
[2025/04/30 18:25:56 422354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:899|lost_pn:900|po_sent_time:1746037556358906|lost_send_time:1746037556353187|loss_delay:68260|frame:STREAM |repair:128|
[2025/04/30 18:25:56 422361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:900|lost_pn:900|po_sent_time:1746037556359033|lost_send_time:1746037556353187|loss_delay:68260|frame:STREAM |repair:128|
[2025/04/30 18:25:56 422367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556359033u|
[2025/04/30 18:25:56 422373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 422379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556427424|now:1746037556422378|interval:5046|
[2025/04/30 18:25:56 422385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556427424|now:1746037556422378|interv:5046|
[2025/04/30 18:25:56 422391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52845, ack_elapse 61874, delivered 69600|rate 1124866|lost 405|
[2025/04/30 18:25:56 422397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 422403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 422409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556360771|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 422415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556360771|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 422422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:116438|srtt:56521|latest_rtt:60676|min_rtt:31474|applimit:1|lost:401|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 422430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:243|largest:243|pns:2|
[2025/04/30 18:25:56 422437] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:137|pkt_type:SHORT_HEADER|pkt_num:243|frame:ACK |recv_time:1746037556421447|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 422444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676421447|now:1746037556421447|interv:120000000|
[2025/04/30 18:25:56 422454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676421447|now:1746037556421447|interv:120000000|
[2025/04/30 18:25:56 422460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556425769|pq_index:0|
[2025/04/30 18:25:56 422466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556421067|
[2025/04/30 18:25:56 422472] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556422471|
[2025/04/30 18:25:56 422479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556422477|
[2025/04/30 18:25:56 422486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 422493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56521|min_srtt:56521|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 422500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:583635|
[2025/04/30 18:25:56 422507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56521|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 422513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:895|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 422520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56521|min_srtt:56521|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 422526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:116438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:432723|
[2025/04/30 18:25:56 422532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56521|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 422539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:898|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 422545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56521|min_srtt:56521|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 422551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:116438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:433902|
[2025/04/30 18:25:56 422557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56521|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 422563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:899|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 422569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56521|min_srtt:56521|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 422575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:116438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 422586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56521|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 422592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:900|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 422598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:895|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 422604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:583635|
[2025/04/30 18:25:56 422611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 422617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1002|
[2025/04/30 18:25:56 422685] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1002|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116438|now:1746037556422627|stream_id:0|stream_offset:583635|
[2025/04/30 18:25:56 422694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1002|origin_pktnum:752|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 422701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:116438|applimit:660608|
[2025/04/30 18:25:56 422707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556427424|now:1746037556422707|interval:4717|
[2025/04/30 18:25:56 422713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556427424|now:1746037556422707|interv:4717|
[2025/04/30 18:25:56 422720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:117638|
[2025/04/30 18:25:56 422726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:898|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 422733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:432723|
[2025/04/30 18:25:56 422740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 422746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1003|
[2025/04/30 18:25:56 422797] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1003|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117638|now:1746037556422754|stream_id:0|stream_offset:432723|
[2025/04/30 18:25:56 422806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1003|origin_pktnum:603|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 422813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:117638|applimit:660608|
[2025/04/30 18:25:56 422820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556427424|now:1746037556422820|interval:4604|
[2025/04/30 18:25:56 422832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556427424|now:1746037556422820|interv:4604|
[2025/04/30 18:25:56 422838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:118838|
[2025/04/30 18:25:56 422845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:899|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 422852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:433902|
[2025/04/30 18:25:56 422859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 422866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1004|
[2025/04/30 18:25:56 422923] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1004|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118838|now:1746037556422876|stream_id:0|stream_offset:433902|
[2025/04/30 18:25:56 422932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1004|origin_pktnum:604|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 422939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:118838|applimit:660608|
[2025/04/30 18:25:56 422946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556427424|now:1746037556422946|interval:4478|
[2025/04/30 18:25:56 422953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556427424|now:1746037556422946|interv:4478|
[2025/04/30 18:25:56 422959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:120038|
[2025/04/30 18:25:56 422966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:900|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 422973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 422980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 423003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1005|
[2025/04/30 18:25:56 423047] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1005|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120038|now:1746037556423017|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 423056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1005|origin_pktnum:605|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 423063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:120038|applimit:660608|
[2025/04/30 18:25:56 423070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556427424|now:1746037556423069|interval:4355|
[2025/04/30 18:25:56 423076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556427424|now:1746037556423069|interv:4355|
[2025/04/30 18:25:56 423082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:121238|
[2025/04/30 18:25:56 423096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556427424|
[2025/04/30 18:25:56 423102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556427424|
[2025/04/30 18:25:56 423109] [debug] |xqc_engine_wakeup_after|wakeup:1746037556427424|now:1746037556423109|diff:4315|
[2025/04/30 18:25:56 423116] [debug] |xqc_engine_main_logic|END|now:1746037556422477|
[2025/04/30 18:25:56 423128] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:141|state:ESTABED|recv_time:1746037556423127|
[2025/04/30 18:25:56 423134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 423142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:243|
[2025/04/30 18:25:56 423148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:244|
[2025/04/30 18:25:56 423156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:244|
[2025/04/30 18:25:56 423161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 423173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:907|origin_pktnum:614|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:909|path_largest_ack:907|
[2025/04/30 18:25:56 423180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:163209|prior_delivered:496208|prior_time:1746037556359573|is_app_limited:1|send_elapse:53344|ack_elapse:63554|ctl_first_sent_time:1746037556361270|lagest_ack_time:1746037556423127|curr_delivered:567008|
[2025/04/30 18:25:56 423187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556361270|
[2025/04/30 18:25:56 423193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:235||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:25:56 423199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:909|origin_pktnum:616|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:909|path_largest_ack:909|
[2025/04/30 18:25:56 423206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:160809|prior_delivered:498608|prior_time:1746037556361525|is_app_limited:1|send_elapse:54551|ack_elapse:61602|ctl_first_sent_time:1746037556362600|lagest_ack_time:1746037556423127|curr_delivered:568208|
[2025/04/30 18:25:56 423212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556362600|
[2025/04/30 18:25:56 423218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:234||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:25:56 423224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56521|rttvar:2306|minrtt:31474|latest_rtt:60527|ack_delay:1000|
[2025/04/30 18:25:56 423230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56896|rttvar:2481|minrtt:31474|latest_rtt:60527|ack_delay:1000|
[2025/04/30 18:25:56 423236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:909|lost_pn:906|thresh:3|
[2025/04/30 18:25:56 423242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 423509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 423514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 423524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 423529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 423534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 423965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 423971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 423977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 423983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 424013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 424019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 424026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:901|lost_pn:906|po_sent_time:1746037556359164|lost_send_time:1746037556355035|loss_delay:68092|frame:STREAM |repair:128|
[2025/04/30 18:25:56 424040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:904|lost_pn:906|po_sent_time:1746037556360915|lost_send_time:1746037556355035|loss_delay:68092|frame:STREAM |repair:128|
[2025/04/30 18:25:56 424047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:905|lost_pn:906|po_sent_time:1746037556361040|lost_send_time:1746037556355035|loss_delay:68092|frame:STREAM |repair:128|
[2025/04/30 18:25:56 424054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:906|lost_pn:906|po_sent_time:1746037556361139|lost_send_time:1746037556355035|loss_delay:68092|frame:STREAM |repair:128|
[2025/04/30 18:25:56 424060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556361139u|
[2025/04/30 18:25:56 424066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 424072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556429514|now:1746037556424071|interval:5443|
[2025/04/30 18:25:56 424078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556429514|now:1746037556424071|interv:5443|
[2025/04/30 18:25:56 424084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54551, ack_elapse 61602, delivered 69600|rate 1129833|lost 409|
[2025/04/30 18:25:56 424090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 424096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 424102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556362600|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 424108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556362600|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 424115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:114038|srtt:56896|latest_rtt:60527|min_rtt:31474|applimit:1|lost:405|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 424124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:244|largest:244|pns:2|
[2025/04/30 18:25:56 424131] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:141|pkt_type:SHORT_HEADER|pkt_num:244|frame:ACK |recv_time:1746037556423127|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 424139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676423127|now:1746037556423127|interv:120000000|
[2025/04/30 18:25:56 424145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676423127|now:1746037556423127|interv:120000000|
[2025/04/30 18:25:56 424152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556427424|pq_index:0|
[2025/04/30 18:25:56 424158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556422477|
[2025/04/30 18:25:56 424164] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556424164|
[2025/04/30 18:25:56 424177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556424175|
[2025/04/30 18:25:56 424184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 424191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56896|min_srtt:56896|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 424197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:436260|
[2025/04/30 18:25:56 424205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56896|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 424212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:901|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 424219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56896|min_srtt:56896|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 424225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:114038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:588351|
[2025/04/30 18:25:56 424232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56896|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 424239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:904|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 424246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56896|min_srtt:56896|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 424252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:114038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:589530|
[2025/04/30 18:25:56 424259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56896|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 424266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:905|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 424273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56896|min_srtt:56896|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 424279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:114038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 424286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56896|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 424293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:906|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 424306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:901|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 424313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:436260|
[2025/04/30 18:25:56 424320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 424327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1006|
[2025/04/30 18:25:56 424375] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1006|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114038|now:1746037556424339|stream_id:0|stream_offset:436260|
[2025/04/30 18:25:56 424386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1006|origin_pktnum:606|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 424393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:114038|applimit:660608|
[2025/04/30 18:25:56 424400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556429514|now:1746037556424399|interval:5115|
[2025/04/30 18:25:56 424406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556429514|now:1746037556424399|interv:5115|
[2025/04/30 18:25:56 424413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:115238|
[2025/04/30 18:25:56 424421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:904|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 424427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:588351|
[2025/04/30 18:25:56 424434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 424440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1007|
[2025/04/30 18:25:56 424475] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1007|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115238|now:1746037556424449|stream_id:0|stream_offset:588351|
[2025/04/30 18:25:56 424484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1007|origin_pktnum:765|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 424491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:115238|applimit:660608|
[2025/04/30 18:25:56 424497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556429514|now:1746037556424497|interval:5017|
[2025/04/30 18:25:56 424504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556429514|now:1746037556424497|interv:5017|
[2025/04/30 18:25:56 424510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:116438|
[2025/04/30 18:25:56 424517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:905|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 424531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:589530|
[2025/04/30 18:25:56 424538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 424544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1008|
[2025/04/30 18:25:56 424573] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1008|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116438|now:1746037556424552|stream_id:0|stream_offset:589530|
[2025/04/30 18:25:56 424581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1008|origin_pktnum:766|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 424587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:116438|applimit:660608|
[2025/04/30 18:25:56 424593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556429514|now:1746037556424593|interval:4921|
[2025/04/30 18:25:56 424599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556429514|now:1746037556424593|interv:4921|
[2025/04/30 18:25:56 424605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:117638|
[2025/04/30 18:25:56 424611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:906|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 424617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 424624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 424629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1009|
[2025/04/30 18:25:56 424656] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1009|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117638|now:1746037556424637|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 424663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1009|origin_pktnum:613|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 424669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:117638|applimit:660608|
[2025/04/30 18:25:56 424675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556429514|now:1746037556424675|interval:4839|
[2025/04/30 18:25:56 424682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556429514|now:1746037556424675|interv:4839|
[2025/04/30 18:25:56 424689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:118838|
[2025/04/30 18:25:56 424696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556429514|
[2025/04/30 18:25:56 424703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556429514|
[2025/04/30 18:25:56 424710] [debug] |xqc_engine_wakeup_after|wakeup:1746037556429514|now:1746037556424709|diff:4805|
[2025/04/30 18:25:56 424717] [debug] |xqc_engine_main_logic|END|now:1746037556424175|
[2025/04/30 18:25:56 424734] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:142|state:ESTABED|recv_time:1746037556424733|
[2025/04/30 18:25:56 424741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 424749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:244|
[2025/04/30 18:25:56 424755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:245|
[2025/04/30 18:25:56 424763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:245|
[2025/04/30 18:25:56 424769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 424781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:911|origin_pktnum:629|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:912|path_largest_ack:911|
[2025/04/30 18:25:56 424787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:153609|prior_delivered:505808|prior_time:1746037556367091|is_app_limited:0|send_elapse:59438|ack_elapse:57642|ctl_first_sent_time:1746037556367926|lagest_ack_time:1746037556424733|curr_delivered:569408|
[2025/04/30 18:25:56 424794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556367926|
[2025/04/30 18:25:56 424801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:233||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:25:56 424806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:912|origin_pktnum:631|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:912|path_largest_ack:912|
[2025/04/30 18:25:56 424812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:153609|prior_delivered:505808|prior_time:1746037556367091|is_app_limited:0|send_elapse:59438|ack_elapse:57642|ctl_first_sent_time:1746037556367926|lagest_ack_time:1746037556424733|curr_delivered:570608|
[2025/04/30 18:25:56 424818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556368046|
[2025/04/30 18:25:56 424823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:25:56 424829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56896|rttvar:2481|minrtt:31474|latest_rtt:56687|ack_delay:0|
[2025/04/30 18:25:56 424835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56869|rttvar:1913|minrtt:31474|latest_rtt:56687|ack_delay:0|
[2025/04/30 18:25:56 424841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:912|lost_pn:909|thresh:3|
[2025/04/30 18:25:56 424847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 424981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 425601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 425606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:908|lost_pn:909|po_sent_time:1746037556361422|lost_send_time:1746037556360756|loss_delay:63977|frame:STREAM |repair:128|
[2025/04/30 18:25:56 425610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556361422u|
[2025/04/30 18:25:56 425615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 425619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556426740|now:1746037556425619|interval:1121|
[2025/04/30 18:25:56 425627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556426740|now:1746037556425619|interv:1121|
[2025/04/30 18:25:56 425631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59438, ack_elapse 57642, delivered 64800|rate 1090211|lost 410|
[2025/04/30 18:25:56 425636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1090211) in round 11|
[2025/04/30 18:25:56 425640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 425644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 425648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556368046|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 425653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556368046|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 425658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:115238|srtt:56869|latest_rtt:56687|min_rtt:31474|applimit:0|lost:409|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 425664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:245|largest:245|pns:2|
[2025/04/30 18:25:56 425668] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:142|pkt_type:SHORT_HEADER|pkt_num:245|frame:ACK |recv_time:1746037556424733|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 425673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676424733|now:1746037556424733|interv:120000000|
[2025/04/30 18:25:56 425678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676424733|now:1746037556424733|interv:120000000|
[2025/04/30 18:25:56 425682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556429514|pq_index:0|
[2025/04/30 18:25:56 425686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556424175|
[2025/04/30 18:25:56 425690] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556425690|
[2025/04/30 18:25:56 425696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556425694|
[2025/04/30 18:25:56 425701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 425706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56869|min_srtt:56869|path_bw:1473522|loss_rate:47.26|path_pto:0|
[2025/04/30 18:25:56 425710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:446871|
[2025/04/30 18:25:56 425715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56869|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 425723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:908|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 425728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:908|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 425732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:446871|
[2025/04/30 18:25:56 425737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 425741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1010|
[2025/04/30 18:25:56 425795] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1010|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115238|now:1746037556425749|stream_id:0|stream_offset:446871|
[2025/04/30 18:25:56 425802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1010|origin_pktnum:615|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 425807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:115238|applimit:660608|
[2025/04/30 18:25:56 425814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556426740|now:1746037556425814|interval:926|
[2025/04/30 18:25:56 425821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556426740|now:1746037556425814|interv:926|
[2025/04/30 18:25:56 425828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:116438|
[2025/04/30 18:25:56 425835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556426740|
[2025/04/30 18:25:56 425840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556426740|
[2025/04/30 18:25:56 425844] [debug] |xqc_engine_wakeup_after|wakeup:1746037556426740|now:1746037556425844|diff:896|
[2025/04/30 18:25:56 425849] [debug] |xqc_engine_main_logic|END|now:1746037556425694|
[2025/04/30 18:25:56 425856] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:143|state:ESTABED|recv_time:1746037556425856|
[2025/04/30 18:25:56 425861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 425867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:245|
[2025/04/30 18:25:56 425871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:246|
[2025/04/30 18:25:56 425877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:246|
[2025/04/30 18:25:56 425881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 425889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:913|origin_pktnum:632|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:914|path_largest_ack:913|
[2025/04/30 18:25:56 425895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:342|tx_in_flight:146409|prior_delivered:508208|prior_time:1746037556369099|is_app_limited:0|send_elapse:59197|ack_elapse:56757|ctl_first_sent_time:1746037556370251|lagest_ack_time:1746037556425856|curr_delivered:571808|
[2025/04/30 18:25:56 425909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556370251|
[2025/04/30 18:25:56 425917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 18:25:56 425921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:914|origin_pktnum:633|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:914|path_largest_ack:914|
[2025/04/30 18:25:56 425928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:342|tx_in_flight:146409|prior_delivered:508208|prior_time:1746037556369099|is_app_limited:0|send_elapse:59197|ack_elapse:56757|ctl_first_sent_time:1746037556370251|lagest_ack_time:1746037556425856|curr_delivered:573008|
[2025/04/30 18:25:56 425936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556370354|
[2025/04/30 18:25:56 425942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 18:25:56 425949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56869|rttvar:1913|minrtt:31474|latest_rtt:55502|ack_delay:1000|
[2025/04/30 18:25:56 425953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56573|rttvar:2026|minrtt:31474|latest_rtt:55502|ack_delay:1000|
[2025/04/30 18:25:56 425957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:914|lost_pn:911|thresh:3|
[2025/04/30 18:25:56 425962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 425984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 426621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 426630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:910|lost_pn:911|po_sent_time:1746037556362763|lost_send_time:1746037556362212|loss_delay:63644|frame:STREAM |repair:128|
[2025/04/30 18:25:56 426635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556362763u|
[2025/04/30 18:25:56 426639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 426644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56573|rtt_var:2026|pto_duration:64677|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 426648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 426653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 426656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 112838|
[2025/04/30 18:25:56 426661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556515426|now:1746037556426643|interv:88783|
[2025/04/30 18:25:56 426665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556515426|now:1746037556426643|interval:88783|pto_count:0|srtt:56573
[2025/04/30 18:25:56 426669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59197, ack_elapse 56757, delivered 64800|rate 1094650|lost 411|
[2025/04/30 18:25:56 426674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1094650) in round 11|
[2025/04/30 18:25:56 426678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 426682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 426687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556370354|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 426694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556370354|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 426699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:112838|srtt:56573|latest_rtt:55502|min_rtt:31474|applimit:0|lost:410|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 426705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:246|largest:246|pns:2|
[2025/04/30 18:25:56 426709] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:143|pkt_type:SHORT_HEADER|pkt_num:246|frame:ACK |recv_time:1746037556425856|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 426714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676425856|now:1746037556425856|interv:120000000|
[2025/04/30 18:25:56 426719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676425856|now:1746037556425856|interv:120000000|
[2025/04/30 18:25:56 426723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556426740|pq_index:0|
[2025/04/30 18:25:56 426727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556425694|
[2025/04/30 18:25:56 426731] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556426731|
[2025/04/30 18:25:56 426736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556426735|
[2025/04/30 18:25:56 426742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 426747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56573|min_srtt:56573|path_bw:1473522|loss_rate:47.32|path_pto:0|
[2025/04/30 18:25:56 426751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:449229|
[2025/04/30 18:25:56 426756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56573|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 426761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:910|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 426766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:910|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 426770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:449229|
[2025/04/30 18:25:56 426774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 426779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1011|
[2025/04/30 18:25:56 426816] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1011|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112838|now:1746037556426787|stream_id:0|stream_offset:449229|
[2025/04/30 18:25:56 426826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1011|origin_pktnum:617|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 426831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:112838|applimit:660608|
[2025/04/30 18:25:56 426836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56573|rtt_var:2026|pto_duration:64677|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 426840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 426844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 426848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 114038|
[2025/04/30 18:25:56 426852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556516464|now:1746037556426836|interv:89628|
[2025/04/30 18:25:56 426857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556516464|now:1746037556426836|interval:89628|pto_count:0|srtt:56573
[2025/04/30 18:25:56 426861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:114038|
[2025/04/30 18:25:56 426866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556439077|
[2025/04/30 18:25:56 426871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556439077|
[2025/04/30 18:25:56 426875] [debug] |xqc_engine_wakeup_after|wakeup:1746037556439077|now:1746037556426875|diff:12202|
[2025/04/30 18:25:56 426879] [debug] |xqc_engine_main_logic|END|now:1746037556426735|
[2025/04/30 18:25:56 426887] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:143|state:ESTABED|recv_time:1746037556426887|
[2025/04/30 18:25:56 426892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 426897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:246|
[2025/04/30 18:25:56 426901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:247|
[2025/04/30 18:25:56 426907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:247|
[2025/04/30 18:25:56 426911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 426919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:915|origin_pktnum:786|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:915|
[2025/04/30 18:25:56 426924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:342|tx_in_flight:148809|prior_delivered:508208|prior_time:1746037556369099|is_app_limited:0|send_elapse:59411|ack_elapse:57788|ctl_first_sent_time:1746037556370465|lagest_ack_time:1746037556426887|curr_delivered:574208|
[2025/04/30 18:25:56 426929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556370465|
[2025/04/30 18:25:56 426934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:222||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 18:25:56 426938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:916|origin_pktnum:787|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:916|
[2025/04/30 18:25:56 426946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:342|tx_in_flight:148809|prior_delivered:508208|prior_time:1746037556369099|is_app_limited:0|send_elapse:59411|ack_elapse:57788|ctl_first_sent_time:1746037556370465|lagest_ack_time:1746037556426887|curr_delivered:575408|
[2025/04/30 18:25:56 426950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556370571|
[2025/04/30 18:25:56 426955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 18:25:56 426959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56573|rttvar:2026|minrtt:31474|latest_rtt:56316|ack_delay:1000|
[2025/04/30 18:25:56 426963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56416|rttvar:1834|minrtt:31474|latest_rtt:56316|ack_delay:1000|
[2025/04/30 18:25:56 426968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:916|lost_pn:913|thresh:3|
[2025/04/30 18:25:56 426972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 426984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 427580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 427644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 427664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 427670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56416|rtt_var:1834|pto_duration:63752|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 427677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 427682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 427686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 111638|
[2025/04/30 18:25:56 427691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556515539|now:1746037556427669|interv:87870|
[2025/04/30 18:25:56 427695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556515539|now:1746037556427669|interval:87870|pto_count:0|srtt:56416
[2025/04/30 18:25:56 427699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59411, ack_elapse 57788, delivered 67200|rate 1131103|lost 411|
[2025/04/30 18:25:56 427706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131103) in round 11|
[2025/04/30 18:25:56 427712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 427719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 427725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556370571|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 427730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556370571|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 427735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:111638|srtt:56416|latest_rtt:56316|min_rtt:31474|applimit:0|lost:411|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 427741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:247|largest:247|pns:2|
[2025/04/30 18:25:56 427746] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:143|pkt_type:SHORT_HEADER|pkt_num:247|frame:ACK |recv_time:1746037556426887|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 427755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676426887|now:1746037556426887|interv:120000000|
[2025/04/30 18:25:56 427760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676426887|now:1746037556426887|interv:120000000|
[2025/04/30 18:25:56 427764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556439077|pq_index:0|
[2025/04/30 18:25:56 427768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556426735|
[2025/04/30 18:25:56 427772] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556427772|
[2025/04/30 18:25:56 427777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556427776|
[2025/04/30 18:25:56 427783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 427788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556439077|
[2025/04/30 18:25:56 427792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556439077|
[2025/04/30 18:25:56 427796] [debug] |xqc_engine_wakeup_after|wakeup:1746037556439077|now:1746037556427796|diff:11281|
[2025/04/30 18:25:56 427801] [debug] |xqc_engine_main_logic|END|now:1746037556427776|
[2025/04/30 18:25:56 427806] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556427806|
[2025/04/30 18:25:56 427810] [debug] |xqc_engine_wakeup_after|wakeup:1746037556439077|now:1746037556427810|diff:11267|
[2025/04/30 18:25:56 427814] [debug] |xqc_engine_main_logic|END|now:1746037556427806|
[2025/04/30 18:25:56 428979] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:143|state:ESTABED|recv_time:1746037556428978|
[2025/04/30 18:25:56 429007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 429017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:247|
[2025/04/30 18:25:56 429023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:248|
[2025/04/30 18:25:56 429032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:248|
[2025/04/30 18:25:56 429039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 429051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:917|origin_pktnum:788|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:918|path_largest_ack:917|
[2025/04/30 18:25:56 429059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:342|tx_in_flight:151209|prior_delivered:508208|prior_time:1746037556369099|is_app_limited:0|send_elapse:59646|ack_elapse:59879|ctl_first_sent_time:1746037556370700|lagest_ack_time:1746037556428978|curr_delivered:576608|
[2025/04/30 18:25:56 429066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556370700|
[2025/04/30 18:25:56 429073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:25:56 429080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:918|origin_pktnum:638|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:918|path_largest_ack:918|
[2025/04/30 18:25:56 429086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:342|tx_in_flight:151209|prior_delivered:508208|prior_time:1746037556369099|is_app_limited:0|send_elapse:59646|ack_elapse:59879|ctl_first_sent_time:1746037556370700|lagest_ack_time:1746037556428978|curr_delivered:577808|
[2025/04/30 18:25:56 429101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556370783|
[2025/04/30 18:25:56 429108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:25:56 429115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56416|rttvar:1834|minrtt:31474|latest_rtt:58195|ack_delay:1000|
[2025/04/30 18:25:56 429122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56513|rttvar:1570|minrtt:31474|latest_rtt:58195|ack_delay:1000|
[2025/04/30 18:25:56 429129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:918|lost_pn:915|thresh:3|
[2025/04/30 18:25:56 429135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 429686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 429740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 429765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 429772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56513|rtt_var:1570|pto_duration:62793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 429779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 429786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 429792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 109238|
[2025/04/30 18:25:56 429798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556514580|now:1746037556429771|interv:84809|
[2025/04/30 18:25:56 429805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556514580|now:1746037556429771|interval:84809|pto_count:0|srtt:56513
[2025/04/30 18:25:56 429812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59646, ack_elapse 59879, delivered 69600|rate 1162344|lost 411|
[2025/04/30 18:25:56 429819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162344) in round 11|
[2025/04/30 18:25:56 429825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 429833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 429839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556370783|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 429846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556370783|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 429853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:109238|srtt:56513|latest_rtt:58195|min_rtt:31474|applimit:0|lost:411|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 429862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:248|largest:248|pns:2|
[2025/04/30 18:25:56 429870] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:143|pkt_type:SHORT_HEADER|pkt_num:248|frame:ACK |recv_time:1746037556428978|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 429877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676428978|now:1746037556428978|interv:120000000|
[2025/04/30 18:25:56 429884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676428978|now:1746037556428978|interv:120000000|
[2025/04/30 18:25:56 429890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556439077|pq_index:0|
[2025/04/30 18:25:56 429897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556427776|
[2025/04/30 18:25:56 429910] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556429909|
[2025/04/30 18:25:56 429918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556429916|
[2025/04/30 18:25:56 429926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 429934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556439077|
[2025/04/30 18:25:56 429940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556439077|
[2025/04/30 18:25:56 429946] [debug] |xqc_engine_wakeup_after|wakeup:1746037556439077|now:1746037556429946|diff:9131|
[2025/04/30 18:25:56 429953] [debug] |xqc_engine_main_logic|END|now:1746037556429916|
[2025/04/30 18:25:56 429961] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556429961|
[2025/04/30 18:25:56 429967] [debug] |xqc_engine_wakeup_after|wakeup:1746037556439077|now:1746037556429967|diff:9110|
[2025/04/30 18:25:56 429974] [debug] |xqc_engine_main_logic|END|now:1746037556429961|
[2025/04/30 18:25:56 432310] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:143|state:ESTABED|recv_time:1746037556432309|
[2025/04/30 18:25:56 432327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 432336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:248|
[2025/04/30 18:25:56 432343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:249|
[2025/04/30 18:25:56 432352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:249|
[2025/04/30 18:25:56 432359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 432372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:919|origin_pktnum:639|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:920|path_largest_ack:919|
[2025/04/30 18:25:56 432379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:348|tx_in_flight:144000|prior_delivered:510608|prior_time:1746037556371083|is_app_limited:0|send_elapse:58353|ack_elapse:61226|ctl_first_sent_time:1746037556372190|lagest_ack_time:1746037556432309|curr_delivered:579008|
[2025/04/30 18:25:56 432386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556372190|
[2025/04/30 18:25:56 432392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:56 432398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:920|origin_pktnum:641|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:920|path_largest_ack:920|
[2025/04/30 18:25:56 432405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:348|tx_in_flight:144000|prior_delivered:510608|prior_time:1746037556371083|is_app_limited:0|send_elapse:58353|ack_elapse:61226|ctl_first_sent_time:1746037556372190|lagest_ack_time:1746037556432309|curr_delivered:580208|
[2025/04/30 18:25:56 432413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556372304|
[2025/04/30 18:25:56 432419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:56 432426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56513|rttvar:1570|minrtt:31474|latest_rtt:60005|ack_delay:1000|
[2025/04/30 18:25:56 432442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56824|rttvar:1801|minrtt:31474|latest_rtt:60005|ack_delay:1000|
[2025/04/30 18:25:56 432449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:920|lost_pn:917|thresh:3|
[2025/04/30 18:25:56 432455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 432920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 432955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 432967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 432971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56824|rtt_var:1801|pto_duration:64028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 432976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 432980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 432984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 106838|
[2025/04/30 18:25:56 433012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556515815|now:1746037556432971|interv:82844|
[2025/04/30 18:25:56 433020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556515815|now:1746037556432971|interval:82844|pto_count:0|srtt:56824
[2025/04/30 18:25:56 433025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58353, ack_elapse 61226, delivered 69600|rate 1136771|lost 411|
[2025/04/30 18:25:56 433029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136771) in round 11|
[2025/04/30 18:25:56 433034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 433038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 433042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556372304|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 433047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556372304|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 433051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:106838|srtt:56824|latest_rtt:60005|min_rtt:31474|applimit:0|lost:411|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 433057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:249|largest:249|pns:2|
[2025/04/30 18:25:56 433062] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:143|pkt_type:SHORT_HEADER|pkt_num:249|frame:ACK |recv_time:1746037556432309|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 433067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676432309|now:1746037556432309|interv:120000000|
[2025/04/30 18:25:56 433072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676432309|now:1746037556432309|interv:120000000|
[2025/04/30 18:25:56 433076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556439077|pq_index:0|
[2025/04/30 18:25:56 433080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556429916|
[2025/04/30 18:25:56 433084] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556433084|
[2025/04/30 18:25:56 433089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556433088|
[2025/04/30 18:25:56 433095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 433100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556439077|
[2025/04/30 18:25:56 433104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556439077|
[2025/04/30 18:25:56 433108] [debug] |xqc_engine_wakeup_after|wakeup:1746037556439077|now:1746037556433108|diff:5969|
[2025/04/30 18:25:56 433113] [debug] |xqc_engine_main_logic|END|now:1746037556433088|
[2025/04/30 18:25:56 433118] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556433118|
[2025/04/30 18:25:56 433122] [debug] |xqc_engine_wakeup_after|wakeup:1746037556439077|now:1746037556433122|diff:5955|
[2025/04/30 18:25:56 433129] [debug] |xqc_engine_main_logic|END|now:1746037556433118|
[2025/04/30 18:25:56 434098] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:146|state:ESTABED|recv_time:1746037556434097|
[2025/04/30 18:25:56 434115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 434124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:249|
[2025/04/30 18:25:56 434130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:250|
[2025/04/30 18:25:56 434139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:250|
[2025/04/30 18:25:56 434145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 434159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:925|origin_pktnum:798|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:930|path_largest_ack:925|
[2025/04/30 18:25:56 434166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:142800|prior_delivered:513008|prior_time:1746037556373650|is_app_limited:0|send_elapse:58128|ack_elapse:60447|ctl_first_sent_time:1746037556374542|lagest_ack_time:1746037556434097|curr_delivered:581408|
[2025/04/30 18:25:56 434172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556374542|
[2025/04/30 18:25:56 434178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:56 434185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:926|origin_pktnum:651|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:930|path_largest_ack:926|
[2025/04/30 18:25:56 434192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:142800|prior_delivered:513008|prior_time:1746037556373650|is_app_limited:0|send_elapse:58128|ack_elapse:60447|ctl_first_sent_time:1746037556374542|lagest_ack_time:1746037556434097|curr_delivered:582608|
[2025/04/30 18:25:56 434199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556374641|
[2025/04/30 18:25:56 434205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:56 434212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:930|origin_pktnum:805|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:930|path_largest_ack:930|
[2025/04/30 18:25:56 434220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:357|tx_in_flight:141600|prior_delivered:515408|prior_time:1746037556376146|is_app_limited:0|send_elapse:58870|ack_elapse:57951|ctl_first_sent_time:1746037556377131|lagest_ack_time:1746037556434097|curr_delivered:583808|
[2025/04/30 18:25:56 434227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556377131|
[2025/04/30 18:25:56 434234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:56 434240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56824|rttvar:1801|minrtt:31474|latest_rtt:56966|ack_delay:0|
[2025/04/30 18:25:56 434247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56841|rttvar:1386|minrtt:31474|latest_rtt:56966|ack_delay:0|
[2025/04/30 18:25:56 434254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:930|lost_pn:927|thresh:3|
[2025/04/30 18:25:56 434268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 434747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 434782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 434795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:921|lost_pn:927|po_sent_time:1746037556372409|lost_send_time:1746037556370011|loss_delay:64086|frame:STREAM |repair:128|
[2025/04/30 18:25:56 434800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:922|lost_pn:927|po_sent_time:1746037556372518|lost_send_time:1746037556370011|loss_delay:64086|frame:STREAM |repair:128|
[2025/04/30 18:25:56 434804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:923|lost_pn:927|po_sent_time:1746037556372616|lost_send_time:1746037556370011|loss_delay:64086|frame:STREAM |repair:128|
[2025/04/30 18:25:56 434809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:924|lost_pn:927|po_sent_time:1746037556372733|lost_send_time:1746037556370011|loss_delay:64086|frame:STREAM |repair:128|
[2025/04/30 18:25:56 434813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:927|lost_pn:927|po_sent_time:1746037556374732|lost_send_time:1746037556370011|loss_delay:64086|frame:STREAM |repair:128|
[2025/04/30 18:25:56 434817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556374732u|
[2025/04/30 18:25:56 434822] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:107968|lost_count:114|send_count:164|pkt_num:927|po_send_time:1746037556374732|srtt:56841|cwnd:177073|bw:1473522|conn_life:686241|now:0|last_lost_time:686241|
[2025/04/30 18:25:56 434827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 434831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556438938|now:1746037556434831|interval:4107|
[2025/04/30 18:25:56 434838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556438938|now:1746037556434831|interv:4107|
[2025/04/30 18:25:56 434842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58870, ack_elapse 57951, delivered 68400|rate 1161882|lost 416|
[2025/04/30 18:25:56 434847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161882) in round 11|
[2025/04/30 18:25:56 434851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 434855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 434859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:3600|po_sent_time:1746037556377131|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 434864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:5|acked:3600|po_sent_time:1746037556377131|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 434868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:97238|srtt:56841|latest_rtt:56966|min_rtt:31474|applimit:0|lost:411|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 434874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:250|largest:250|pns:2|
[2025/04/30 18:25:56 434879] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:146|pkt_type:SHORT_HEADER|pkt_num:250|frame:ACK |recv_time:1746037556434097|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 434884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676434097|now:1746037556434097|interv:120000000|
[2025/04/30 18:25:56 434888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676434097|now:1746037556434097|interv:120000000|
[2025/04/30 18:25:56 434892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556439077|pq_index:0|
[2025/04/30 18:25:56 434897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556433088|
[2025/04/30 18:25:56 434901] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556434901|
[2025/04/30 18:25:56 434906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556434905|
[2025/04/30 18:25:56 434911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 434916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56841|min_srtt:56841|path_bw:1473522|loss_rate:47.45|path_pto:0|
[2025/04/30 18:25:56 434921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:478704|
[2025/04/30 18:25:56 434926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56841|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 434933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:921|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 434938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56841|min_srtt:56841|path_bw:1473522|loss_rate:47.45|path_pto:0|
[2025/04/30 18:25:56 434942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:594246|
[2025/04/30 18:25:56 434946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56841|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 434951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:922|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 434955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56841|min_srtt:56841|path_bw:1473522|loss_rate:47.45|path_pto:0|
[2025/04/30 18:25:56 434959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:595425|
[2025/04/30 18:25:56 434964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56841|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 434968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:923|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 434972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56841|min_srtt:56841|path_bw:1473522|loss_rate:47.45|path_pto:0|
[2025/04/30 18:25:56 434976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:596604|
[2025/04/30 18:25:56 434981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56841|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 434985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:924|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 435013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56841|min_srtt:56841|path_bw:1473522|loss_rate:47.45|path_pto:0|
[2025/04/30 18:25:56 435017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:488136|
[2025/04/30 18:25:56 435021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56841|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 435026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:927|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 435031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:921|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 435035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:478704|
[2025/04/30 18:25:56 435043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 435048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1012|
[2025/04/30 18:25:56 435085] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1012|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97238|now:1746037556435056|stream_id:0|stream_offset:478704|
[2025/04/30 18:25:56 435091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1012|origin_pktnum:644|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 435096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:97238|applimit:660608|
[2025/04/30 18:25:56 435102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556438938|now:1746037556435102|interval:3836|
[2025/04/30 18:25:56 435109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556438938|now:1746037556435102|interv:3836|
[2025/04/30 18:25:56 435116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:98438|
[2025/04/30 18:25:56 435124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:922|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 435131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:594246|
[2025/04/30 18:25:56 435139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 435145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1013|
[2025/04/30 18:25:56 435188] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1013|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98438|now:1746037556435156|stream_id:0|stream_offset:594246|
[2025/04/30 18:25:56 435198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1013|origin_pktnum:795|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 435206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:98438|applimit:660608|
[2025/04/30 18:25:56 435212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556438938|now:1746037556435212|interval:3726|
[2025/04/30 18:25:56 435218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556438938|now:1746037556435212|interv:3726|
[2025/04/30 18:25:56 435225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:99638|
[2025/04/30 18:25:56 435232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:923|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 435239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:595425|
[2025/04/30 18:25:56 435245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 435258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1014|
[2025/04/30 18:25:56 435298] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1014|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99638|now:1746037556435268|stream_id:0|stream_offset:595425|
[2025/04/30 18:25:56 435307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1014|origin_pktnum:796|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 435314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:99638|applimit:660608|
[2025/04/30 18:25:56 435321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556438938|now:1746037556435321|interval:3617|
[2025/04/30 18:25:56 435328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556438938|now:1746037556435321|interv:3617|
[2025/04/30 18:25:56 435335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:100838|
[2025/04/30 18:25:56 435342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:924|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 435349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:596604|
[2025/04/30 18:25:56 435356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 435363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1015|
[2025/04/30 18:25:56 435397] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1015|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100838|now:1746037556435373|stream_id:0|stream_offset:596604|
[2025/04/30 18:25:56 435407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1015|origin_pktnum:797|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 435414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:100838|applimit:660608|
[2025/04/30 18:25:56 435420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556438938|now:1746037556435420|interval:3518|
[2025/04/30 18:25:56 435427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556438938|now:1746037556435420|interv:3518|
[2025/04/30 18:25:56 435433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:102038|
[2025/04/30 18:25:56 435441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:927|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 435448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:488136|
[2025/04/30 18:25:56 435455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 435462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1016|
[2025/04/30 18:25:56 435496] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1016|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102038|now:1746037556435472|stream_id:0|stream_offset:488136|
[2025/04/30 18:25:56 435512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1016|origin_pktnum:652|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 435520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:102038|applimit:660608|
[2025/04/30 18:25:56 435526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556438938|now:1746037556435526|interval:3412|
[2025/04/30 18:25:56 435533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556438938|now:1746037556435526|interv:3412|
[2025/04/30 18:25:56 435539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:103238|
[2025/04/30 18:25:56 435547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556438938|
[2025/04/30 18:25:56 435554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556438938|
[2025/04/30 18:25:56 435560] [debug] |xqc_engine_wakeup_after|wakeup:1746037556438938|now:1746037556435560|diff:3378|
[2025/04/30 18:25:56 435567] [debug] |xqc_engine_main_logic|END|now:1746037556434905|
[2025/04/30 18:25:56 435577] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:146|state:ESTABED|recv_time:1746037556435576|
[2025/04/30 18:25:56 435584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 435594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:250|
[2025/04/30 18:25:56 435599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:251|
[2025/04/30 18:25:56 435605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:251|
[2025/04/30 18:25:56 435609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 435618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:931|origin_pktnum:808|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:932|path_largest_ack:931|
[2025/04/30 18:25:56 435623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:357|tx_in_flight:142800|prior_delivered:515408|prior_time:1746037556376146|is_app_limited:0|send_elapse:58950|ack_elapse:59430|ctl_first_sent_time:1746037556377211|lagest_ack_time:1746037556435576|curr_delivered:585008|
[2025/04/30 18:25:56 435628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556377211|
[2025/04/30 18:25:56 435633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:56 435637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:932|origin_pktnum:809|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:932|path_largest_ack:932|
[2025/04/30 18:25:56 435642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:357|tx_in_flight:142800|prior_delivered:515408|prior_time:1746037556376146|is_app_limited:0|send_elapse:58950|ack_elapse:59430|ctl_first_sent_time:1746037556377211|lagest_ack_time:1746037556435576|curr_delivered:586208|
[2025/04/30 18:25:56 435646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556377275|
[2025/04/30 18:25:56 435650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:56 435659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56841|rttvar:1386|minrtt:31474|latest_rtt:58301|ack_delay:0|
[2025/04/30 18:25:56 435663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:57023|rttvar:1405|minrtt:31474|latest_rtt:58301|ack_delay:0|
[2025/04/30 18:25:56 435668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:932|lost_pn:929|thresh:3|
[2025/04/30 18:25:56 435672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 435831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 435835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 435843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 435847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 435850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 435854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 435869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 435872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 435876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 435880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 435896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 435973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 435984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 436048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 436052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 436056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 436060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 436064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 436068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 436072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 436075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 436079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 436086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 436090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 436094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 436098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 436102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 436109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 436113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 436117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 436121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 436133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 436137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 436141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 436145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 436156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 436161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:928|lost_pn:929|po_sent_time:1746037556374852|lost_send_time:1746037556369988|loss_delay:65588|frame:STREAM |repair:128|
[2025/04/30 18:25:56 436166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:929|lost_pn:929|po_sent_time:1746037556374963|lost_send_time:1746037556369988|loss_delay:65588|frame:STREAM |repair:128|
[2025/04/30 18:25:56 436172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556374963u|
[2025/04/30 18:25:56 436179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 436184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:57023|rtt_var:1405|pto_duration:62643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 436192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 436196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 436200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 98438|
[2025/04/30 18:25:56 436204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556523115|now:1746037556436184|interv:86931|
[2025/04/30 18:25:56 436208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556523115|now:1746037556436184|interval:86931|pto_count:0|srtt:57023
[2025/04/30 18:25:56 436213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58950, ack_elapse 59430, delivered 70800|rate 1191317|lost 418|
[2025/04/30 18:25:56 436220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191317) in round 11|
[2025/04/30 18:25:56 436227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 436233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 436240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556377275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 436246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:2|acked:2400|po_sent_time:1746037556377275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 436251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:98438|srtt:57023|latest_rtt:58301|min_rtt:31474|applimit:0|lost:416|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 436257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:251|largest:251|pns:2|
[2025/04/30 18:25:56 436264] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:146|pkt_type:SHORT_HEADER|pkt_num:251|frame:ACK |recv_time:1746037556435576|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 436271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676435576|now:1746037556435576|interv:120000000|
[2025/04/30 18:25:56 436277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676435576|now:1746037556435576|interv:120000000|
[2025/04/30 18:25:56 436283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556438938|pq_index:0|
[2025/04/30 18:25:56 436290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556434905|
[2025/04/30 18:25:56 436296] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556436296|
[2025/04/30 18:25:56 436304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556436301|
[2025/04/30 18:25:56 436312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 436322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:57023|min_srtt:57023|path_bw:1473522|loss_rate:48.08|path_pto:0|
[2025/04/30 18:25:56 436326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:489315|
[2025/04/30 18:25:56 436331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:57023|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 436336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:928|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 436341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:57023|min_srtt:57023|path_bw:1473522|loss_rate:48.08|path_pto:0|
[2025/04/30 18:25:56 436345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:98438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:490494|
[2025/04/30 18:25:56 436349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:57023|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 436354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:929|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 436359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:928|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 436363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:489315|
[2025/04/30 18:25:56 436367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 436372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1017|
[2025/04/30 18:25:56 436437] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1017|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98438|now:1746037556436383|stream_id:0|stream_offset:489315|
[2025/04/30 18:25:56 436448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1017|origin_pktnum:653|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 436454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:98438|applimit:660608|
[2025/04/30 18:25:56 436458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:57023|rtt_var:1405|pto_duration:62643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 436463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 436467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 436471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 99638|
[2025/04/30 18:25:56 436475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556524026|now:1746037556436458|interv:87568|
[2025/04/30 18:25:56 436479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556524026|now:1746037556436458|interval:87568|pto_count:0|srtt:57023
[2025/04/30 18:25:56 436488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:99638|
[2025/04/30 18:25:56 436493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:929|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 436498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:490494|
[2025/04/30 18:25:56 436503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 436507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1018|
[2025/04/30 18:25:56 436541] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1018|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99638|now:1746037556436514|stream_id:0|stream_offset:490494|
[2025/04/30 18:25:56 436551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1018|origin_pktnum:654|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 436559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:99638|applimit:660608|
[2025/04/30 18:25:56 436565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:57023|rtt_var:1405|pto_duration:62643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 436572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 436576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 436580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 100838|
[2025/04/30 18:25:56 436584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556524157|now:1746037556436565|interv:87592|
[2025/04/30 18:25:56 436588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556524157|now:1746037556436565|interval:87592|pto_count:0|srtt:57023
[2025/04/30 18:25:56 436593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:100838|
[2025/04/30 18:25:56 436598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556439077|
[2025/04/30 18:25:56 436602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556439077|
[2025/04/30 18:25:56 436606] [debug] |xqc_engine_wakeup_after|wakeup:1746037556439077|now:1746037556436606|diff:2471|
[2025/04/30 18:25:56 436611] [debug] |xqc_engine_main_logic|END|now:1746037556436301|
[2025/04/30 18:25:56 436617] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556436617|
[2025/04/30 18:25:56 436621] [debug] |xqc_engine_wakeup_after|wakeup:1746037556439077|now:1746037556436621|diff:2456|
[2025/04/30 18:25:56 436625] [debug] |xqc_engine_main_logic|END|now:1746037556436617|
[2025/04/30 18:25:56 437067] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:149|state:ESTABED|recv_time:1746037556437067|
[2025/04/30 18:25:56 437080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 437088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:251|
[2025/04/30 18:25:56 437100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:252|
[2025/04/30 18:25:56 437107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:252|
[2025/04/30 18:25:56 437111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 437120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:934|origin_pktnum:663|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:935|path_largest_ack:934|
[2025/04/30 18:25:56 437127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:366|tx_in_flight:133200|prior_delivered:517808|prior_time:1746037556378051|is_app_limited:0|send_elapse:58589|ack_elapse:59016|ctl_first_sent_time:1746037556379138|lagest_ack_time:1746037556437067|curr_delivered:587408|
[2025/04/30 18:25:56 437135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556379138|
[2025/04/30 18:25:56 437142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:56 437149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:935|origin_pktnum:665|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:935|path_largest_ack:935|
[2025/04/30 18:25:56 437155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:366|tx_in_flight:133200|prior_delivered:517808|prior_time:1746037556378051|is_app_limited:0|send_elapse:58589|ack_elapse:59016|ctl_first_sent_time:1746037556379138|lagest_ack_time:1746037556437067|curr_delivered:588608|
[2025/04/30 18:25:56 437162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556379233|
[2025/04/30 18:25:56 437169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:56 437175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:57023|rttvar:1405|minrtt:31474|latest_rtt:57834|ack_delay:1000|
[2025/04/30 18:25:56 437182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:57000|rttvar:1101|minrtt:31474|latest_rtt:57834|ack_delay:1000|
[2025/04/30 18:25:56 437189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:935|lost_pn:932|thresh:3|
[2025/04/30 18:25:56 437195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 437781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 437846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 437858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 437862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556442402|now:1746037556437862|interval:4540|
[2025/04/30 18:25:56 437867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556442402|now:1746037556437862|interv:4540|
[2025/04/30 18:25:56 437871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58589, ack_elapse 59016, delivered 70800|rate 1199674|lost 418|
[2025/04/30 18:25:56 437876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199674) in round 11|
[2025/04/30 18:25:56 437880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 437884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 437888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556379233|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 437893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556379233|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 437898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:98438|srtt:57000|latest_rtt:57834|min_rtt:31474|applimit:0|lost:418|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 437904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:252|largest:252|pns:2|
[2025/04/30 18:25:56 437909] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:149|pkt_type:SHORT_HEADER|pkt_num:252|frame:ACK |recv_time:1746037556437067|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 437914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676437067|now:1746037556437067|interv:120000000|
[2025/04/30 18:25:56 437918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676437067|now:1746037556437067|interv:120000000|
[2025/04/30 18:25:56 437922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556439077|pq_index:0|
[2025/04/30 18:25:56 437927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556436301|
[2025/04/30 18:25:56 437931] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556437931|
[2025/04/30 18:25:56 437936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556437935|
[2025/04/30 18:25:56 437944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 437949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556439077|
[2025/04/30 18:25:56 437953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556439077|
[2025/04/30 18:25:56 437957] [debug] |xqc_engine_wakeup_after|wakeup:1746037556439077|now:1746037556437957|diff:1120|
[2025/04/30 18:25:56 437962] [debug] |xqc_engine_main_logic|END|now:1746037556437935|
[2025/04/30 18:25:56 437968] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556437967|
[2025/04/30 18:25:56 437971] [debug] |xqc_engine_wakeup_after|wakeup:1746037556439077|now:1746037556437971|diff:1106|
[2025/04/30 18:25:56 437975] [debug] |xqc_engine_main_logic|END|now:1746037556437967|
[2025/04/30 18:25:56 439310] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:151|state:ESTABED|recv_time:1746037556439309|
[2025/04/30 18:25:56 439325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 439335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:252|
[2025/04/30 18:25:56 439341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:253|
[2025/04/30 18:25:56 439350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:253|
[2025/04/30 18:25:56 439355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 439380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:943|origin_pktnum:823|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:944|path_largest_ack:943|
[2025/04/30 18:25:56 439388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:372|tx_in_flight:134400|prior_delivered:520208|prior_time:1746037556380194|is_app_limited:0|send_elapse:56983|ack_elapse:59115|ctl_first_sent_time:1746037556381215|lagest_ack_time:1746037556439309|curr_delivered:589808|
[2025/04/30 18:25:56 439396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556381215|
[2025/04/30 18:25:56 439403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:56 439410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:944|origin_pktnum:673|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:944|path_largest_ack:944|
[2025/04/30 18:25:56 439418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:372|tx_in_flight:134400|prior_delivered:520208|prior_time:1746037556380194|is_app_limited:0|send_elapse:56983|ack_elapse:59115|ctl_first_sent_time:1746037556381215|lagest_ack_time:1746037556439309|curr_delivered:591008|
[2025/04/30 18:25:56 439425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556381310|
[2025/04/30 18:25:56 439431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:56 439438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:57000|rttvar:1101|minrtt:31474|latest_rtt:57999|ack_delay:1000|
[2025/04/30 18:25:56 439446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56999|rttvar:826|minrtt:31474|latest_rtt:57999|ack_delay:1000|
[2025/04/30 18:25:56 439460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:944|lost_pn:941|thresh:3|
[2025/04/30 18:25:56 439466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 439933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 439972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 439984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 440013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 440020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 440024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 440028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 440032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 440036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 440041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:933|lost_pn:941|po_sent_time:1746037556377339|lost_send_time:1746037556374061|loss_delay:65248|frame:STREAM |repair:128|
[2025/04/30 18:25:56 440046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:936|lost_pn:941|po_sent_time:1746037556379338|lost_send_time:1746037556374061|loss_delay:65248|frame:STREAM |repair:128|
[2025/04/30 18:25:56 440051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:937|lost_pn:941|po_sent_time:1746037556379443|lost_send_time:1746037556374061|loss_delay:65248|frame:STREAM |repair:128|
[2025/04/30 18:25:56 440056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:938|lost_pn:941|po_sent_time:1746037556379549|lost_send_time:1746037556374061|loss_delay:65248|frame:STREAM |repair:128|
[2025/04/30 18:25:56 440060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:939|lost_pn:941|po_sent_time:1746037556379666|lost_send_time:1746037556374061|loss_delay:65248|frame:STREAM |repair:128|
[2025/04/30 18:25:56 440065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:940|lost_pn:941|po_sent_time:1746037556379757|lost_send_time:1746037556374061|loss_delay:65248|frame:STREAM |repair:128|
[2025/04/30 18:25:56 440069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:941|lost_pn:941|po_sent_time:1746037556379837|lost_send_time:1746037556374061|loss_delay:65248|frame:STREAM |repair:128|
[2025/04/30 18:25:56 440074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556379837u|
[2025/04/30 18:25:56 440078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 440083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445169|now:1746037556440083|interval:5086|
[2025/04/30 18:25:56 440096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445169|now:1746037556440083|interv:5086|
[2025/04/30 18:25:56 440103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56983, ack_elapse 59115, delivered 70800|rate 1197665|lost 425|
[2025/04/30 18:25:56 440108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197665) in round 11|
[2025/04/30 18:25:56 440112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 440117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 440121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556381310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 440125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556381310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 440130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:87638|srtt:56999|latest_rtt:57999|min_rtt:31474|applimit:0|lost:418|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 440135] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:177073|inflight:87638|mode:0|applimit:660608|pacing_rate:4251111|bw:1473522|srtt:56999|latest_rtt:57999|min_rtt:31474|send:1020|lost:418|tlp:0|recv:254|recovery:0|slow_start:1|conn_life:692279|acked:2400|delivered:591008|is_cwnd_limited:0|
[2025/04/30 18:25:56 440142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:253|largest:253|pns:2|
[2025/04/30 18:25:56 440146] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:151|pkt_type:SHORT_HEADER|pkt_num:253|frame:ACK |recv_time:1746037556439309|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 440151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676439309|now:1746037556439309|interv:120000000|
[2025/04/30 18:25:56 440156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676439309|now:1746037556439309|interv:120000000|
[2025/04/30 18:25:56 440160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556439077|pq_index:0|
[2025/04/30 18:25:56 440164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556437935|
[2025/04/30 18:25:56 440170] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556440170|
[2025/04/30 18:25:56 440179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556440177|
[2025/04/30 18:25:56 440186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037556439077|now:1746037556440177|
[2025/04/30 18:25:56 440190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:56 440194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037556439077|now:1746037556440177|
[2025/04/30 18:25:56 440202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 440206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 440211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:253|ack_delay:26134|first_ack_range:14|largest_pkt_recv_time:1746037556414077|
[2025/04/30 18:25:56 440216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:253|low:239|pkt_pns:2|
[2025/04/30 18:25:56 440220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:237|low:199|pkt_pns:2|
[2025/04/30 18:25:56 440224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:197|low:191|pkt_pns:2|
[2025/04/30 18:25:56 440228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:189|low:169|pkt_pns:2|
[2025/04/30 18:25:56 440232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:167|low:153|pkt_pns:2|
[2025/04/30 18:25:56 440236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:241|frame_largest_recv:253|
[2025/04/30 18:25:56 440240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 440245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56999|min_srtt:56999|path_bw:1473522|loss_rate:48.33|path_pto:0|
[2025/04/30 18:25:56 440250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:603678|
[2025/04/30 18:25:56 440258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56999|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 440266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:933|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 440272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56999|min_srtt:56999|path_bw:1473522|loss_rate:48.33|path_pto:0|
[2025/04/30 18:25:56 440279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:503463|
[2025/04/30 18:25:56 440286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56999|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 440293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:936|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 440300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56999|min_srtt:56999|path_bw:1473522|loss_rate:48.33|path_pto:0|
[2025/04/30 18:25:56 440306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:504642|
[2025/04/30 18:25:56 440314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56999|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 440321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:937|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 440328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56999|min_srtt:56999|path_bw:1473522|loss_rate:48.33|path_pto:0|
[2025/04/30 18:25:56 440340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:505821|
[2025/04/30 18:25:56 440347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56999|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 440354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:938|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 440361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56999|min_srtt:56999|path_bw:1473522|loss_rate:48.33|path_pto:0|
[2025/04/30 18:25:56 440367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:507000|
[2025/04/30 18:25:56 440374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56999|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 440382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:939|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 440389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56999|min_srtt:56999|path_bw:1473522|loss_rate:48.33|path_pto:0|
[2025/04/30 18:25:56 440396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:508179|
[2025/04/30 18:25:56 440402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56999|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 440408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:940|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 440413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56999|min_srtt:56999|path_bw:1473522|loss_rate:48.33|path_pto:0|
[2025/04/30 18:25:56 440419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:604857|
[2025/04/30 18:25:56 440427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56999|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 440434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:941|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 440441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 440449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:933|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 440456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:603678|
[2025/04/30 18:25:56 440470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 440477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1019|
[2025/04/30 18:25:56 440520] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1019|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87638|now:1746037556440489|stream_id:0|stream_offset:603678|
[2025/04/30 18:25:56 440531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1019|origin_pktnum:810|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 440538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:87638|applimit:660608|
[2025/04/30 18:25:56 440545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445169|now:1746037556440545|interval:4624|
[2025/04/30 18:25:56 440549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445169|now:1746037556440545|interv:4624|
[2025/04/30 18:25:56 440554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:88838|
[2025/04/30 18:25:56 440559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:936|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 440563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:503463|
[2025/04/30 18:25:56 440568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 440572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1020|
[2025/04/30 18:25:56 440613] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1020|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88838|now:1746037556440583|stream_id:0|stream_offset:503463|
[2025/04/30 18:25:56 440622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1020|origin_pktnum:667|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 440629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:88838|applimit:660608|
[2025/04/30 18:25:56 440634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445169|now:1746037556440634|interval:4535|
[2025/04/30 18:25:56 440638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445169|now:1746037556440634|interv:4535|
[2025/04/30 18:25:56 440642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:90038|
[2025/04/30 18:25:56 440647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:937|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 440651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:504642|
[2025/04/30 18:25:56 440656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 440660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1021|
[2025/04/30 18:25:56 440703] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1021|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90038|now:1746037556440676|stream_id:0|stream_offset:504642|
[2025/04/30 18:25:56 440713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1021|origin_pktnum:668|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 440720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:90038|applimit:660608|
[2025/04/30 18:25:56 440726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445169|now:1746037556440726|interval:4443|
[2025/04/30 18:25:56 440731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445169|now:1746037556440726|interv:4443|
[2025/04/30 18:25:56 440735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:91238|
[2025/04/30 18:25:56 440739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:938|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 440744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:505821|
[2025/04/30 18:25:56 440749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 440756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1022|
[2025/04/30 18:25:56 440791] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1022|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91238|now:1746037556440766|stream_id:0|stream_offset:505821|
[2025/04/30 18:25:56 440800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1022|origin_pktnum:669|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 440807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:91238|applimit:660608|
[2025/04/30 18:25:56 440814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445169|now:1746037556440813|interval:4356|
[2025/04/30 18:25:56 440818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445169|now:1746037556440813|interv:4356|
[2025/04/30 18:25:56 440822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:92438|
[2025/04/30 18:25:56 440827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:939|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 440831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:507000|
[2025/04/30 18:25:56 440837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 440844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1023|
[2025/04/30 18:25:56 440877] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1023|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92438|now:1746037556440854|stream_id:0|stream_offset:507000|
[2025/04/30 18:25:56 440893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1023|origin_pktnum:670|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 440900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:92438|applimit:660608|
[2025/04/30 18:25:56 440905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445169|now:1746037556440905|interval:4264|
[2025/04/30 18:25:56 440909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445169|now:1746037556440905|interv:4264|
[2025/04/30 18:25:56 440913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:93638|
[2025/04/30 18:25:56 440919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:940|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 440925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:508179|
[2025/04/30 18:25:56 440933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 440940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1024|
[2025/04/30 18:25:56 440971] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1024|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93638|now:1746037556440948|stream_id:0|stream_offset:508179|
[2025/04/30 18:25:56 440981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1024|origin_pktnum:671|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 441006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:93638|applimit:660608|
[2025/04/30 18:25:56 441013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445169|now:1746037556441013|interval:4156|
[2025/04/30 18:25:56 441019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445169|now:1746037556441013|interv:4156|
[2025/04/30 18:25:56 441026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:94838|
[2025/04/30 18:25:56 441034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:941|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 441039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:604857|
[2025/04/30 18:25:56 441044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 441051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1025|
[2025/04/30 18:25:56 441093] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1025|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94838|now:1746037556441061|stream_id:0|stream_offset:604857|
[2025/04/30 18:25:56 441102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1025|origin_pktnum:820|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 441116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:94838|applimit:660608|
[2025/04/30 18:25:56 441122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445169|now:1746037556441122|interval:4047|
[2025/04/30 18:25:56 441129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445169|now:1746037556441122|interv:4047|
[2025/04/30 18:25:56 441136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:96038|
[2025/04/30 18:25:56 441143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:25:56 441150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1026|
[2025/04/30 18:25:56 441191] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1026|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:96038|now:1746037556441160|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 441202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1026|origin_pktnum:0|size:28|enc_size:44|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 441210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556445169|
[2025/04/30 18:25:56 441217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556445169|
[2025/04/30 18:25:56 441223] [debug] |xqc_engine_wakeup_after|wakeup:1746037556445169|now:1746037556441223|diff:3946|
[2025/04/30 18:25:56 441231] [debug] |xqc_engine_main_logic|END|now:1746037556440177|
[2025/04/30 18:25:56 441241] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:152|state:ESTABED|recv_time:1746037556441241|
[2025/04/30 18:25:56 441249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 441255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:253|
[2025/04/30 18:25:56 441259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:254|
[2025/04/30 18:25:56 441265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:254|
[2025/04/30 18:25:56 441269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 441281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:949|origin_pktnum:830|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:950|path_largest_ack:949|
[2025/04/30 18:25:56 441289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:373|tx_in_flight:138000|prior_delivered:522608|prior_time:1746037556382073|is_app_limited:0|send_elapse:58498|ack_elapse:59168|ctl_first_sent_time:1746037556382949|lagest_ack_time:1746037556441241|curr_delivered:592208|
[2025/04/30 18:25:56 441297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556382949|
[2025/04/30 18:25:56 441302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:56 441308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:950|origin_pktnum:685|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:950|path_largest_ack:950|
[2025/04/30 18:25:56 441315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:383|tx_in_flight:124800|prior_delivered:525008|prior_time:1746037556384100|is_app_limited:0|send_elapse:56815|ack_elapse:57141|ctl_first_sent_time:1746037556385229|lagest_ack_time:1746037556441241|curr_delivered:593408|
[2025/04/30 18:25:56 441329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556385229|
[2025/04/30 18:25:56 441336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:56 441343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56999|rttvar:826|minrtt:31474|latest_rtt:56012|ack_delay:0|
[2025/04/30 18:25:56 441349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56876|rttvar:866|minrtt:31474|latest_rtt:56012|ack_delay:0|
[2025/04/30 18:25:56 441356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:950|lost_pn:947|thresh:3|
[2025/04/30 18:25:56 441363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 441784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 441883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 441888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:942|lost_pn:947|po_sent_time:1746037556379921|lost_send_time:1746037556377256|loss_delay:63985|frame:STREAM |repair:128|
[2025/04/30 18:25:56 441893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:945|lost_pn:947|po_sent_time:1746037556381412|lost_send_time:1746037556377256|loss_delay:63985|frame:STREAM |repair:128|
[2025/04/30 18:25:56 441898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:946|lost_pn:947|po_sent_time:1746037556381546|lost_send_time:1746037556377256|loss_delay:63985|frame:STREAM |repair:128|
[2025/04/30 18:25:56 441902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:947|lost_pn:947|po_sent_time:1746037556381644|lost_send_time:1746037556377256|loss_delay:63985|frame:STREAM |repair:128|
[2025/04/30 18:25:56 441913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556381644u|
[2025/04/30 18:25:56 441917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 441921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445717|now:1746037556441921|interval:3796|
[2025/04/30 18:25:56 441926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445717|now:1746037556441921|interv:3796|
[2025/04/30 18:25:56 441930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56815, ack_elapse 57141, delivered 68400|rate 1197038|lost 429|
[2025/04/30 18:25:56 441935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197038) in round 11|
[2025/04/30 18:25:56 441939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 441943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 441947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556385229|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 441952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556385229|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 441956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:88838|srtt:56876|latest_rtt:56012|min_rtt:31474|applimit:0|lost:425|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 441963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:254|largest:254|pns:2|
[2025/04/30 18:25:56 441967] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:152|pkt_type:SHORT_HEADER|pkt_num:254|frame:ACK |recv_time:1746037556441241|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 441972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676441241|now:1746037556441241|interv:120000000|
[2025/04/30 18:25:56 441976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676441241|now:1746037556441241|interv:120000000|
[2025/04/30 18:25:56 441980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556445169|pq_index:0|
[2025/04/30 18:25:56 441985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556440177|
[2025/04/30 18:25:56 442008] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556442008|
[2025/04/30 18:25:56 442013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556442012|
[2025/04/30 18:25:56 442019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 442027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56876|min_srtt:56876|path_bw:1473522|loss_rate:49.18|path_pto:0|
[2025/04/30 18:25:56 442031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:606036|
[2025/04/30 18:25:56 442036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56876|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 442041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:942|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 442045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56876|min_srtt:56876|path_bw:1473522|loss_rate:49.18|path_pto:0|
[2025/04/30 18:25:56 442050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:88838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 442054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56876|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 442058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:945|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 442063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56876|min_srtt:56876|path_bw:1473522|loss_rate:49.18|path_pto:0|
[2025/04/30 18:25:56 442067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:88838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 442071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56876|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 442076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:946|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 442080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56876|min_srtt:56876|path_bw:1473522|loss_rate:49.18|path_pto:0|
[2025/04/30 18:25:56 442084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:88838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 442088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56876|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 442092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:947|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 442097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:942|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 442101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:606036|
[2025/04/30 18:25:56 442108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 442113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1027|
[2025/04/30 18:25:56 442151] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1027|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88838|now:1746037556442121|stream_id:0|stream_offset:606036|
[2025/04/30 18:25:56 442162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1027|origin_pktnum:821|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 442170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:88838|applimit:660608|
[2025/04/30 18:25:56 442176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445717|now:1746037556442176|interval:3541|
[2025/04/30 18:25:56 442184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445717|now:1746037556442176|interv:3541|
[2025/04/30 18:25:56 442189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:90038|
[2025/04/30 18:25:56 442194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:945|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 442199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 442203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 442208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1028|
[2025/04/30 18:25:56 442237] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1028|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90038|now:1746037556442214|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 442247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1028|origin_pktnum:675|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 442254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:90038|applimit:660608|
[2025/04/30 18:25:56 442261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445717|now:1746037556442260|interval:3457|
[2025/04/30 18:25:56 442268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445717|now:1746037556442260|interv:3457|
[2025/04/30 18:25:56 442275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:91238|
[2025/04/30 18:25:56 442282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:946|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 442289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 442297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 442304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1029|
[2025/04/30 18:25:56 442370] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1029|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91238|now:1746037556442314|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 442387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1029|origin_pktnum:676|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 442394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:91238|applimit:660608|
[2025/04/30 18:25:56 442399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445717|now:1746037556442399|interval:3318|
[2025/04/30 18:25:56 442406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445717|now:1746037556442399|interv:3318|
[2025/04/30 18:25:56 442413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:92438|
[2025/04/30 18:25:56 442421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:947|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 442428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 442435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 442442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1030|
[2025/04/30 18:25:56 442494] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1030|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92438|now:1746037556442453|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 442504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1030|origin_pktnum:677|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 442511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:92438|applimit:660608|
[2025/04/30 18:25:56 442518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556445717|now:1746037556442518|interval:3199|
[2025/04/30 18:25:56 442524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556445717|now:1746037556442518|interv:3199|
[2025/04/30 18:25:56 442530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:93638|
[2025/04/30 18:25:56 442537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556445717|
[2025/04/30 18:25:56 442545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556445717|
[2025/04/30 18:25:56 442550] [debug] |xqc_engine_wakeup_after|wakeup:1746037556445717|now:1746037556442550|diff:3167|
[2025/04/30 18:25:56 442558] [debug] |xqc_engine_main_logic|END|now:1746037556442012|
[2025/04/30 18:25:56 442566] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556442566|
[2025/04/30 18:25:56 442573] [debug] |xqc_engine_wakeup_after|wakeup:1746037556445717|now:1746037556442573|diff:3144|
[2025/04/30 18:25:56 442579] [debug] |xqc_engine_main_logic|END|now:1746037556442566|
[2025/04/30 18:25:56 442908] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:153|state:ESTABED|recv_time:1746037556442907|
[2025/04/30 18:25:56 442918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 442931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:254|
[2025/04/30 18:25:56 442935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:255|
[2025/04/30 18:25:56 442942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:255|
[2025/04/30 18:25:56 442946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 442957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:951|origin_pktnum:686|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:952|path_largest_ack:951|
[2025/04/30 18:25:56 442976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:383|tx_in_flight:126000|prior_delivered:525008|prior_time:1746037556384100|is_app_limited:0|send_elapse:56907|ack_elapse:58807|ctl_first_sent_time:1746037556385321|lagest_ack_time:1746037556442907|curr_delivered:594608|
[2025/04/30 18:25:56 442984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556385321|
[2025/04/30 18:25:56 443010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:56 443017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:952|origin_pktnum:687|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:952|path_largest_ack:952|
[2025/04/30 18:25:56 443023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:383|tx_in_flight:126000|prior_delivered:525008|prior_time:1746037556384100|is_app_limited:0|send_elapse:56907|ack_elapse:58807|ctl_first_sent_time:1746037556385321|lagest_ack_time:1746037556442907|curr_delivered:595808|
[2025/04/30 18:25:56 443031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556385429|
[2025/04/30 18:25:56 443037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:56 443043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56876|rttvar:866|minrtt:31474|latest_rtt:57478|ack_delay:1000|
[2025/04/30 18:25:56 443050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56826|rttvar:749|minrtt:31474|latest_rtt:57478|ack_delay:1000|
[2025/04/30 18:25:56 443056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:952|lost_pn:949|thresh:3|
[2025/04/30 18:25:56 443063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 443576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 443724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 443737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:948|lost_pn:949|po_sent_time:1746037556381732|lost_send_time:1746037556378245|loss_delay:64662|frame:STREAM |repair:128|
[2025/04/30 18:25:56 443742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556381732u|
[2025/04/30 18:25:56 443746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 443750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56826|rtt_var:749|pto_duration:59822|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 443755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 443759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 443767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 90038|
[2025/04/30 18:25:56 443771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556527275|now:1746037556443750|interv:83525|
[2025/04/30 18:25:56 443776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556527275|now:1746037556443750|interval:83525|pto_count:0|srtt:56826
[2025/04/30 18:25:56 443780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56907, ack_elapse 58807, delivered 70800|rate 1203938|lost 430|
[2025/04/30 18:25:56 443785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203938) in round 11|
[2025/04/30 18:25:56 443789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 443793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 443797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556385429|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 443802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556385429|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 443807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:90038|srtt:56826|latest_rtt:57478|min_rtt:31474|applimit:0|lost:429|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 443816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:255|largest:255|pns:2|
[2025/04/30 18:25:56 443821] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:153|pkt_type:SHORT_HEADER|pkt_num:255|frame:ACK |recv_time:1746037556442907|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 443826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676442907|now:1746037556442907|interv:120000000|
[2025/04/30 18:25:56 443830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676442907|now:1746037556442907|interv:120000000|
[2025/04/30 18:25:56 443834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556445717|pq_index:0|
[2025/04/30 18:25:56 443839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556442012|
[2025/04/30 18:25:56 443843] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556443843|
[2025/04/30 18:25:56 443848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556443847|
[2025/04/30 18:25:56 443853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 443858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56826|min_srtt:56826|path_bw:1473522|loss_rate:49.65|path_pto:0|
[2025/04/30 18:25:56 443863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:609573|
[2025/04/30 18:25:56 443868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56826|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 443872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:948|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 443877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:948|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 443882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:609573|
[2025/04/30 18:25:56 443886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 443891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1031|
[2025/04/30 18:25:56 443932] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1031|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90038|now:1746037556443899|stream_id:0|stream_offset:609573|
[2025/04/30 18:25:56 443942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1031|origin_pktnum:829|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 443949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:90038|applimit:660608|
[2025/04/30 18:25:56 443963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56826|rtt_var:749|pto_duration:59822|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 443968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 443972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 443977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 91238|
[2025/04/30 18:25:56 443981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556528721|now:1746037556443962|interv:84759|
[2025/04/30 18:25:56 443985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556528721|now:1746037556443962|interval:84759|pto_count:0|srtt:56826
[2025/04/30 18:25:56 444010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:91238|
[2025/04/30 18:25:56 444017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556528721|
[2025/04/30 18:25:56 444022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556528721|
[2025/04/30 18:25:56 444026] [debug] |xqc_engine_wakeup_after|wakeup:1746037556528721|now:1746037556444026|diff:84695|
[2025/04/30 18:25:56 444030] [debug] |xqc_engine_main_logic|END|now:1746037556443847|
[2025/04/30 18:25:56 444036] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556444036|
[2025/04/30 18:25:56 444040] [debug] |xqc_engine_wakeup_after|wakeup:1746037556528721|now:1746037556444040|diff:84681|
[2025/04/30 18:25:56 444044] [debug] |xqc_engine_main_logic|END|now:1746037556444036|
[2025/04/30 18:25:56 444900] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:158|state:ESTABED|recv_time:1746037556444899|
[2025/04/30 18:25:56 444912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 444919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:255|
[2025/04/30 18:25:56 444923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:256|
[2025/04/30 18:25:56 444931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:256|
[2025/04/30 18:25:56 444938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 444951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:960|origin_pktnum:699|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:962|path_largest_ack:960|
[2025/04/30 18:25:56 444959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:385|tx_in_flight:132000|prior_delivered:527408|prior_time:1746037556386084|is_app_limited:0|send_elapse:58568|ack_elapse:58815|ctl_first_sent_time:1746037556387101|lagest_ack_time:1746037556444899|curr_delivered:597008|
[2025/04/30 18:25:56 444967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556387101|
[2025/04/30 18:25:56 444974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:56 444980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:962|origin_pktnum:709|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:962|path_largest_ack:962|
[2025/04/30 18:25:56 445005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:392|tx_in_flight:123600|prior_delivered:529808|prior_time:1746037556388185|is_app_limited:0|send_elapse:57208|ack_elapse:56714|ctl_first_sent_time:1746037556389347|lagest_ack_time:1746037556444899|curr_delivered:598208|
[2025/04/30 18:25:56 445018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556389347|
[2025/04/30 18:25:56 445025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:56 445032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56826|rttvar:749|minrtt:31474|latest_rtt:55552|ack_delay:1000|
[2025/04/30 18:25:56 445039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56542|rttvar:1130|minrtt:31474|latest_rtt:55552|ack_delay:1000|
[2025/04/30 18:25:56 445045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:962|lost_pn:959|thresh:3|
[2025/04/30 18:25:56 445052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 445459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 445614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 445619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:953|lost_pn:959|po_sent_time:1746037556385531|lost_send_time:1746037556381290|loss_delay:63609|frame:STREAM |repair:128|
[2025/04/30 18:25:56 445624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:954|lost_pn:959|po_sent_time:1746037556385651|lost_send_time:1746037556381290|loss_delay:63609|frame:STREAM |repair:128|
[2025/04/30 18:25:56 445629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:955|lost_pn:959|po_sent_time:1746037556385720|lost_send_time:1746037556381290|loss_delay:63609|frame:STREAM |repair:128|
[2025/04/30 18:25:56 445633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:956|lost_pn:959|po_sent_time:1746037556385781|lost_send_time:1746037556381290|loss_delay:63609|frame:STREAM |repair:128|
[2025/04/30 18:25:56 445638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:957|lost_pn:959|po_sent_time:1746037556385843|lost_send_time:1746037556381290|loss_delay:63609|frame:STREAM |repair:128|
[2025/04/30 18:25:56 445645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:958|lost_pn:959|po_sent_time:1746037556385901|lost_send_time:1746037556381290|loss_delay:63609|frame:STREAM |repair:128|
[2025/04/30 18:25:56 445650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:959|lost_pn:959|po_sent_time:1746037556385963|lost_send_time:1746037556381290|loss_delay:63609|frame:STREAM |repair:128|
[2025/04/30 18:25:56 445654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556385963u|
[2025/04/30 18:25:56 445658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 445662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556450802|now:1746037556445662|interval:5140|
[2025/04/30 18:25:56 445667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556450802|now:1746037556445662|interv:5140|
[2025/04/30 18:25:56 445671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57208, ack_elapse 56714, delivered 68400|rate 1195636|lost 437|
[2025/04/30 18:25:56 445676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195636) in round 11|
[2025/04/30 18:25:56 445680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 445684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 445688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556389347|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 445693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:7|acked:2400|po_sent_time:1746037556389347|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 445697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:80438|srtt:56542|latest_rtt:55552|min_rtt:31474|applimit:0|lost:430|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 445703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:256|largest:256|pns:2|
[2025/04/30 18:25:56 445708] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:158|pkt_type:SHORT_HEADER|pkt_num:256|frame:ACK |recv_time:1746037556444899|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 445713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676444899|now:1746037556444899|interv:120000000|
[2025/04/30 18:25:56 445717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676444899|now:1746037556444899|interv:120000000|
[2025/04/30 18:25:56 445721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556528721|pq_index:0|
[2025/04/30 18:25:56 445726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556443847|
[2025/04/30 18:25:56 445730] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556445730|
[2025/04/30 18:25:56 445735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556445734|
[2025/04/30 18:25:56 445743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 445748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56542|min_srtt:56542|path_bw:1473522|loss_rate:49.77|path_pto:0|
[2025/04/30 18:25:56 445752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:528222|
[2025/04/30 18:25:56 445757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56542|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 445762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:953|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 445766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56542|min_srtt:56542|path_bw:1473522|loss_rate:49.77|path_pto:0|
[2025/04/30 18:25:56 445770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:80438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 445775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56542|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 445779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:954|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 445784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56542|min_srtt:56542|path_bw:1473522|loss_rate:49.77|path_pto:0|
[2025/04/30 18:25:56 445788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:80438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 445792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56542|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 445796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:955|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 445800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56542|min_srtt:56542|path_bw:1473522|loss_rate:49.77|path_pto:0|
[2025/04/30 18:25:56 445805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:80438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:531759|
[2025/04/30 18:25:56 445809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56542|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 445813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:956|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 445817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56542|min_srtt:56542|path_bw:1473522|loss_rate:49.77|path_pto:0|
[2025/04/30 18:25:56 445821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:80438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 445828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56542|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 445833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:957|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 445837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56542|min_srtt:56542|path_bw:1473522|loss_rate:49.77|path_pto:0|
[2025/04/30 18:25:56 445841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:80438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 445845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56542|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 445850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:958|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 445854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56542|min_srtt:56542|path_bw:1473522|loss_rate:49.77|path_pto:0|
[2025/04/30 18:25:56 445858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:80438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 445862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56542|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 445866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:959|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 445871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:953|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 445875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:528222|
[2025/04/30 18:25:56 445880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 445884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1032|
[2025/04/30 18:25:56 445921] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1032|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80438|now:1746037556445892|stream_id:0|stream_offset:528222|
[2025/04/30 18:25:56 445927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1032|origin_pktnum:688|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 445933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:80438|applimit:660608|
[2025/04/30 18:25:56 445937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556450802|now:1746037556445937|interval:4865|
[2025/04/30 18:25:56 445945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556450802|now:1746037556445937|interv:4865|
[2025/04/30 18:25:56 445949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:81638|
[2025/04/30 18:25:56 445954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:954|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 445958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 445963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 445967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1033|
[2025/04/30 18:25:56 446005] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1033|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81638|now:1746037556445973|stream_id:0|stream_offset:529401|
[2025/04/30 18:25:56 446015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1033|origin_pktnum:691|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 446020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:81638|applimit:660608|
[2025/04/30 18:25:56 446024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556450802|now:1746037556446024|interval:4778|
[2025/04/30 18:25:56 446028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556450802|now:1746037556446024|interv:4778|
[2025/04/30 18:25:56 446032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:82838|
[2025/04/30 18:25:56 446037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:955|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 446041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 446045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 446049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1034|
[2025/04/30 18:25:56 446073] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1034|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82838|now:1746037556446055|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 446078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1034|origin_pktnum:692|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 446083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:82838|applimit:660608|
[2025/04/30 18:25:56 446087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556450802|now:1746037556446087|interval:4715|
[2025/04/30 18:25:56 446091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556450802|now:1746037556446087|interv:4715|
[2025/04/30 18:25:56 446095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:84038|
[2025/04/30 18:25:56 446103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:956|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 446108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84038|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:531759|
[2025/04/30 18:25:56 446112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 446116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1035|
[2025/04/30 18:25:56 446137] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1035|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84038|now:1746037556446121|stream_id:0|stream_offset:531759|
[2025/04/30 18:25:56 446142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1035|origin_pktnum:693|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 446147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:84038|applimit:660608|
[2025/04/30 18:25:56 446151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556450802|now:1746037556446151|interval:4651|
[2025/04/30 18:25:56 446155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556450802|now:1746037556446151|interv:4651|
[2025/04/30 18:25:56 446159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:85238|
[2025/04/30 18:25:56 446163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:957|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 446168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 446172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 446176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1036|
[2025/04/30 18:25:56 446195] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1036|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85238|now:1746037556446181|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 446201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1036|origin_pktnum:694|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 446205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:85238|applimit:660608|
[2025/04/30 18:25:56 446209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556450802|now:1746037556446209|interval:4593|
[2025/04/30 18:25:56 446213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556450802|now:1746037556446209|interv:4593|
[2025/04/30 18:25:56 446217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:86438|
[2025/04/30 18:25:56 446222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:958|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 446229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 446234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 446238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1037|
[2025/04/30 18:25:56 446260] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1037|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86438|now:1746037556446243|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 446269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1037|origin_pktnum:697|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 446276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:86438|applimit:660608|
[2025/04/30 18:25:56 446283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556450802|now:1746037556446282|interval:4520|
[2025/04/30 18:25:56 446288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556450802|now:1746037556446282|interv:4520|
[2025/04/30 18:25:56 446293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:87638|
[2025/04/30 18:25:56 446301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:959|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 446307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 446314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 446320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1038|
[2025/04/30 18:25:56 446358] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1038|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87638|now:1746037556446330|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 446368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1038|origin_pktnum:698|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 446375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:87638|applimit:660608|
[2025/04/30 18:25:56 446383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556450802|now:1746037556446383|interval:4419|
[2025/04/30 18:25:56 446390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556450802|now:1746037556446383|interv:4419|
[2025/04/30 18:25:56 446397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:88838|
[2025/04/30 18:25:56 446405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556450802|
[2025/04/30 18:25:56 446411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556450802|
[2025/04/30 18:25:56 446417] [debug] |xqc_engine_wakeup_after|wakeup:1746037556450802|now:1746037556446416|diff:4386|
[2025/04/30 18:25:56 446422] [debug] |xqc_engine_main_logic|END|now:1746037556445734|
[2025/04/30 18:25:56 446437] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556446437|
[2025/04/30 18:25:56 446444] [debug] |xqc_engine_wakeup_after|wakeup:1746037556450802|now:1746037556446444|diff:4358|
[2025/04/30 18:25:56 446450] [debug] |xqc_engine_main_logic|END|now:1746037556446437|
[2025/04/30 18:25:56 446901] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:158|state:ESTABED|recv_time:1746037556446899|
[2025/04/30 18:25:56 446912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 446921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:256|
[2025/04/30 18:25:56 446928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:257|
[2025/04/30 18:25:56 446935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:257|
[2025/04/30 18:25:56 446939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 446953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:963|origin_pktnum:710|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:964|path_largest_ack:963|
[2025/04/30 18:25:56 446960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:392|tx_in_flight:124800|prior_delivered:529808|prior_time:1746037556388185|is_app_limited:0|send_elapse:57322|ack_elapse:58714|ctl_first_sent_time:1746037556389461|lagest_ack_time:1746037556446899|curr_delivered:599408|
[2025/04/30 18:25:56 446967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556389461|
[2025/04/30 18:25:56 446973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:56 446980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:964|origin_pktnum:853|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:964|path_largest_ack:964|
[2025/04/30 18:25:56 447000] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:392|tx_in_flight:124800|prior_delivered:529808|prior_time:1746037556388185|is_app_limited:0|send_elapse:57322|ack_elapse:58714|ctl_first_sent_time:1746037556389461|lagest_ack_time:1746037556446899|curr_delivered:600608|
[2025/04/30 18:25:56 447012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556389580|
[2025/04/30 18:25:56 447018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:56 447025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56542|rttvar:1130|minrtt:31474|latest_rtt:57319|ack_delay:1000|
[2025/04/30 18:25:56 447032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56514|rttvar:903|minrtt:31474|latest_rtt:57319|ack_delay:1000|
[2025/04/30 18:25:56 447039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:964|lost_pn:961|thresh:3|
[2025/04/30 18:25:56 447045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 447421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 447492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 447517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 447545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 447549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 447568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 447572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 447576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 447592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 447615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 447622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 447638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 447667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:961|lost_pn:961|po_sent_time:1746037556387193|lost_send_time:1746037556382416|loss_delay:64483|frame:STREAM |repair:128|
[2025/04/30 18:25:56 447671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556387193u|
[2025/04/30 18:25:56 447676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 447680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56514|rtt_var:903|pto_duration:60126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 447685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 447689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 447693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 85238|
[2025/04/30 18:25:56 447697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556531456|now:1746037556447680|interv:83776|
[2025/04/30 18:25:56 447701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556531456|now:1746037556447680|interval:83776|pto_count:0|srtt:56514
[2025/04/30 18:25:56 447706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57322, ack_elapse 58714, delivered 70800|rate 1205845|lost 438|
[2025/04/30 18:25:56 447711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205845) in round 11|
[2025/04/30 18:25:56 447715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 447719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 447723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556389580|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 447730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556389580|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 447735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:85238|srtt:56514|latest_rtt:57319|min_rtt:31474|applimit:0|lost:437|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 447741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:257|largest:257|pns:2|
[2025/04/30 18:25:56 447746] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:158|pkt_type:SHORT_HEADER|pkt_num:257|frame:ACK |recv_time:1746037556446899|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 447751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676446899|now:1746037556446899|interv:120000000|
[2025/04/30 18:25:56 447755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676446899|now:1746037556446899|interv:120000000|
[2025/04/30 18:25:56 447759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556450802|pq_index:0|
[2025/04/30 18:25:56 447764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556445734|
[2025/04/30 18:25:56 447768] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556447768|
[2025/04/30 18:25:56 447773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556447772|
[2025/04/30 18:25:56 447779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 447783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56514|min_srtt:56514|path_bw:1473522|loss_rate:50.57|path_pto:0|
[2025/04/30 18:25:56 447788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:540012|
[2025/04/30 18:25:56 447793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56514|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 447798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:961|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 447803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:961|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 447807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:540012|
[2025/04/30 18:25:56 447811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 447816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1039|
[2025/04/30 18:25:56 447857] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1039|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85238|now:1746037556447827|stream_id:0|stream_offset:540012|
[2025/04/30 18:25:56 447863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1039|origin_pktnum:700|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 447868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:85238|applimit:660608|
[2025/04/30 18:25:56 447872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56514|rtt_var:903|pto_duration:60126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 447880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 447887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 447892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 86438|
[2025/04/30 18:25:56 447899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556532953|now:1746037556447872|interv:85081|
[2025/04/30 18:25:56 447906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556532953|now:1746037556447872|interval:85081|pto_count:0|srtt:56514
[2025/04/30 18:25:56 447913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:86438|
[2025/04/30 18:25:56 447921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556532953|
[2025/04/30 18:25:56 447927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556532953|
[2025/04/30 18:25:56 447932] [debug] |xqc_engine_wakeup_after|wakeup:1746037556532953|now:1746037556447931|diff:85022|
[2025/04/30 18:25:56 447936] [debug] |xqc_engine_main_logic|END|now:1746037556447772|
[2025/04/30 18:25:56 447942] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556447942|
[2025/04/30 18:25:56 447946] [debug] |xqc_engine_wakeup_after|wakeup:1746037556532953|now:1746037556447946|diff:85007|
[2025/04/30 18:25:56 447950] [debug] |xqc_engine_main_logic|END|now:1746037556447942|
[2025/04/30 18:25:56 448853] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:161|state:ESTABED|recv_time:1746037556448852|
[2025/04/30 18:25:56 448870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 448878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:257|
[2025/04/30 18:25:56 448885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:258|
[2025/04/30 18:25:56 448894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:258|
[2025/04/30 18:25:56 448901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 448914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:969|origin_pktnum:859|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:971|path_largest_ack:969|
[2025/04/30 18:25:56 448921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:394|tx_in_flight:127200|prior_delivered:532208|prior_time:1746037556389968|is_app_limited:0|send_elapse:58775|ack_elapse:58884|ctl_first_sent_time:1746037556391011|lagest_ack_time:1746037556448852|curr_delivered:601808|
[2025/04/30 18:25:56 448928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556391011|
[2025/04/30 18:25:56 448943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:56 448951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:971|origin_pktnum:863|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:971|path_largest_ack:971|
[2025/04/30 18:25:56 448956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:397|tx_in_flight:123600|prior_delivered:534608|prior_time:1746037556392038|is_app_limited:0|send_elapse:57213|ack_elapse:56814|ctl_first_sent_time:1746037556393248|lagest_ack_time:1746037556448852|curr_delivered:603008|
[2025/04/30 18:25:56 448963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556393248|
[2025/04/30 18:25:56 448970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:56 448976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56514|rttvar:903|minrtt:31474|latest_rtt:55604|ack_delay:0|
[2025/04/30 18:25:56 448983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56400|rttvar:905|minrtt:31474|latest_rtt:55604|ack_delay:0|
[2025/04/30 18:25:56 449004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:971|lost_pn:968|thresh:3|
[2025/04/30 18:25:56 449009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 449398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 449410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 449430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 449436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 449466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 449470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 449474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 449493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 449530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 449534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 449549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 449582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:965|lost_pn:968|po_sent_time:1746037556389680|lost_send_time:1746037556385402|loss_delay:63450|frame:STREAM |repair:128|
[2025/04/30 18:25:56 449590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:966|lost_pn:968|po_sent_time:1746037556389748|lost_send_time:1746037556385402|loss_delay:63450|frame:STREAM |repair:128|
[2025/04/30 18:25:56 449595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:967|lost_pn:968|po_sent_time:1746037556389813|lost_send_time:1746037556385402|loss_delay:63450|frame:STREAM |repair:128|
[2025/04/30 18:25:56 449600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:968|lost_pn:968|po_sent_time:1746037556389875|lost_send_time:1746037556385402|loss_delay:63450|frame:STREAM |repair:128|
[2025/04/30 18:25:56 449604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556389875u|
[2025/04/30 18:25:56 449609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 449613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556454537|now:1746037556449613|interval:4924|
[2025/04/30 18:25:56 449617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556454537|now:1746037556449613|interv:4924|
[2025/04/30 18:25:56 449622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57213, ack_elapse 56814, delivered 68400|rate 1195532|lost 442|
[2025/04/30 18:25:56 449626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195532) in round 11|
[2025/04/30 18:25:56 449630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 449635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 449639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556393248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 449643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:4|acked:2400|po_sent_time:1746037556393248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 449648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:79238|srtt:56400|latest_rtt:55604|min_rtt:31474|applimit:0|lost:438|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 449654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:258|largest:258|pns:2|
[2025/04/30 18:25:56 449659] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:161|pkt_type:SHORT_HEADER|pkt_num:258|frame:ACK |recv_time:1746037556448852|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 449664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676448852|now:1746037556448852|interv:120000000|
[2025/04/30 18:25:56 449668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676448852|now:1746037556448852|interv:120000000|
[2025/04/30 18:25:56 449672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556532953|pq_index:0|
[2025/04/30 18:25:56 449676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556447772|
[2025/04/30 18:25:56 449683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556449683|
[2025/04/30 18:25:56 449688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556449687|
[2025/04/30 18:25:56 449694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 449699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56400|min_srtt:56400|path_bw:1473522|loss_rate:50.68|path_pto:0|
[2025/04/30 18:25:56 449703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:613110|
[2025/04/30 18:25:56 449708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56400|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 449713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:965|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 449717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56400|min_srtt:56400|path_bw:1473522|loss_rate:50.68|path_pto:0|
[2025/04/30 18:25:56 449722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:79238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:614289|
[2025/04/30 18:25:56 449726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56400|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 449731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:966|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 449735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56400|min_srtt:56400|path_bw:1473522|loss_rate:50.68|path_pto:0|
[2025/04/30 18:25:56 449739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:79238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:615468|
[2025/04/30 18:25:56 449744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56400|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 449748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:967|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 449752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56400|min_srtt:56400|path_bw:1473522|loss_rate:50.68|path_pto:0|
[2025/04/30 18:25:56 449756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:79238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:617826|
[2025/04/30 18:25:56 449761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56400|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 449768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:968|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 449772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:965|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 449777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79238|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:613110|
[2025/04/30 18:25:56 449781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 449786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1040|
[2025/04/30 18:25:56 449824] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1040|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79238|now:1746037556449794|stream_id:0|stream_offset:613110|
[2025/04/30 18:25:56 449830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1040|origin_pktnum:854|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 449836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:79238|applimit:660608|
[2025/04/30 18:25:56 449843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556454537|now:1746037556449843|interval:4694|
[2025/04/30 18:25:56 449850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556454537|now:1746037556449843|interv:4694|
[2025/04/30 18:25:56 449857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:80438|
[2025/04/30 18:25:56 449865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:966|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 449872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:614289|
[2025/04/30 18:25:56 449879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 449886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1041|
[2025/04/30 18:25:56 449916] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1041|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80438|now:1746037556449893|stream_id:0|stream_offset:614289|
[2025/04/30 18:25:56 449922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1041|origin_pktnum:855|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 449929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:80438|applimit:660608|
[2025/04/30 18:25:56 449936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556454537|now:1746037556449936|interval:4601|
[2025/04/30 18:25:56 449943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556454537|now:1746037556449936|interv:4601|
[2025/04/30 18:25:56 449950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:81638|
[2025/04/30 18:25:56 449957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:967|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 449968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81638|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:615468|
[2025/04/30 18:25:56 449973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 449977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1042|
[2025/04/30 18:25:56 450021] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1042|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81638|now:1746037556449984|stream_id:0|stream_offset:615468|
[2025/04/30 18:25:56 450033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1042|origin_pktnum:856|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 450041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:81638|applimit:660608|
[2025/04/30 18:25:56 450048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556454537|now:1746037556450047|interval:4490|
[2025/04/30 18:25:56 450055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556454537|now:1746037556450047|interv:4490|
[2025/04/30 18:25:56 450062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:82838|
[2025/04/30 18:25:56 450070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:968|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 450075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:617826|
[2025/04/30 18:25:56 450079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 450084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1043|
[2025/04/30 18:25:56 450113] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1043|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82838|now:1746037556450090|stream_id:0|stream_offset:617826|
[2025/04/30 18:25:56 450119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1043|origin_pktnum:858|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 450126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:82838|applimit:660608|
[2025/04/30 18:25:56 450133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556454537|now:1746037556450133|interval:4404|
[2025/04/30 18:25:56 450140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556454537|now:1746037556450133|interv:4404|
[2025/04/30 18:25:56 450147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:84038|
[2025/04/30 18:25:56 450154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556454537|
[2025/04/30 18:25:56 450161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556454537|
[2025/04/30 18:25:56 450168] [debug] |xqc_engine_wakeup_after|wakeup:1746037556454537|now:1746037556450167|diff:4370|
[2025/04/30 18:25:56 450178] [debug] |xqc_engine_main_logic|END|now:1746037556449687|
[2025/04/30 18:25:56 450184] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556450184|
[2025/04/30 18:25:56 450188] [debug] |xqc_engine_wakeup_after|wakeup:1746037556454537|now:1746037556450188|diff:4349|
[2025/04/30 18:25:56 450192] [debug] |xqc_engine_main_logic|END|now:1746037556450184|
[2025/04/30 18:25:56 450862] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:162|state:ESTABED|recv_time:1746037556450861|
[2025/04/30 18:25:56 450875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 450884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:258|
[2025/04/30 18:25:56 450891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:259|
[2025/04/30 18:25:56 450900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:259|
[2025/04/30 18:25:56 450906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 450919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:972|origin_pktnum:865|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:973|path_largest_ack:972|
[2025/04/30 18:25:56 450926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:397|tx_in_flight:124800|prior_delivered:534608|prior_time:1746037556392038|is_app_limited:0|send_elapse:57304|ack_elapse:58823|ctl_first_sent_time:1746037556393339|lagest_ack_time:1746037556450861|curr_delivered:604208|
[2025/04/30 18:25:56 450934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556393339|
[2025/04/30 18:25:56 450941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:56 450948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:973|origin_pktnum:866|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:973|path_largest_ack:973|
[2025/04/30 18:25:56 450954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:397|tx_in_flight:124800|prior_delivered:534608|prior_time:1746037556392038|is_app_limited:0|send_elapse:57304|ack_elapse:58823|ctl_first_sent_time:1746037556393339|lagest_ack_time:1746037556450861|curr_delivered:605408|
[2025/04/30 18:25:56 450961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556393446|
[2025/04/30 18:25:56 450968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:56 450974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56400|rttvar:905|minrtt:31474|latest_rtt:57415|ack_delay:1000|
[2025/04/30 18:25:56 450979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56401|rttvar:682|minrtt:31474|latest_rtt:57415|ack_delay:1000|
[2025/04/30 18:25:56 450983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:973|lost_pn:970|thresh:3|
[2025/04/30 18:25:56 451008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 451393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 451577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 451594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:970|lost_pn:970|po_sent_time:1746037556391087|lost_send_time:1746037556386270|loss_delay:64591|frame:STREAM |repair:128|
[2025/04/30 18:25:56 451599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556391087u|
[2025/04/30 18:25:56 451603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 451607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56401|rtt_var:682|pto_duration:59129|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 451612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 451616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 451620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 80438|
[2025/04/30 18:25:56 451624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556534219|now:1746037556451607|interv:82612|
[2025/04/30 18:25:56 451628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556534219|now:1746037556451607|interval:82612|pto_count:0|srtt:56401
[2025/04/30 18:25:56 451633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57304, ack_elapse 58823, delivered 70800|rate 1203610|lost 443|
[2025/04/30 18:25:56 451638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203610) in round 11|
[2025/04/30 18:25:56 451645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 451649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 451653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556393446|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 451658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:1|acked:2400|po_sent_time:1746037556393446|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:537008|
[2025/04/30 18:25:56 451663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:0|pacing_rate:4251111|bw:1473522|cwnd:177073|full_bw_reached:0|inflight:80438|srtt:56401|latest_rtt:57415|min_rtt:31474|applimit:0|lost:442|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 451669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:259|largest:259|pns:2|
[2025/04/30 18:25:56 451673] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:162|pkt_type:SHORT_HEADER|pkt_num:259|frame:ACK |recv_time:1746037556450861|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 451678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676450861|now:1746037556450861|interv:120000000|
[2025/04/30 18:25:56 451683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676450861|now:1746037556450861|interv:120000000|
[2025/04/30 18:25:56 451687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556454537|pq_index:0|
[2025/04/30 18:25:56 451691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556449687|
[2025/04/30 18:25:56 451695] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556451695|
[2025/04/30 18:25:56 451700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556451699|
[2025/04/30 18:25:56 451706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 451711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:56401|min_srtt:56401|path_bw:1473522|loss_rate:51.13|path_pto:0|
[2025/04/30 18:25:56 451715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:620184|
[2025/04/30 18:25:56 451720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:56401|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 451725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:970|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 451730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:970|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 451734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:177073|conn:000056099A2326FC|stream_id:0|stream_offset:620184|
[2025/04/30 18:25:56 451741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 451746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1044|
[2025/04/30 18:25:56 451783] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1044|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80438|now:1746037556451754|stream_id:0|stream_offset:620184|
[2025/04/30 18:25:56 451790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1044|origin_pktnum:860|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 451795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:80438|applimit:660608|
[2025/04/30 18:25:56 451801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56401|rtt_var:682|pto_duration:59129|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 451808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 451814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 451820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 81638|
[2025/04/30 18:25:56 451827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556535883|now:1746037556451800|interv:84083|
[2025/04/30 18:25:56 451834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556535883|now:1746037556451800|interval:84083|pto_count:0|srtt:56401
[2025/04/30 18:25:56 451841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:177073|inflight:81638|
[2025/04/30 18:25:56 451849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556535883|
[2025/04/30 18:25:56 451853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556535883|
[2025/04/30 18:25:56 451857] [debug] |xqc_engine_wakeup_after|wakeup:1746037556535883|now:1746037556451857|diff:84026|
[2025/04/30 18:25:56 451861] [debug] |xqc_engine_main_logic|END|now:1746037556451699|
[2025/04/30 18:25:56 451867] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556451867|
[2025/04/30 18:25:56 451871] [debug] |xqc_engine_wakeup_after|wakeup:1746037556535883|now:1746037556451871|diff:84012|
[2025/04/30 18:25:56 451875] [debug] |xqc_engine_main_logic|END|now:1746037556451867|
[2025/04/30 18:25:56 452951] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:162|state:ESTABED|recv_time:1746037556452949|
[2025/04/30 18:25:56 452967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 452976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:259|
[2025/04/30 18:25:56 452982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:260|
[2025/04/30 18:25:56 453011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:260|
[2025/04/30 18:25:56 453018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 453031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:974|origin_pktnum:868|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:975|path_largest_ack:974|
[2025/04/30 18:25:56 453039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:398|tx_in_flight:123600|prior_delivered:537008|prior_time:1746037556393967|is_app_limited:0|send_elapse:56986|ack_elapse:58982|ctl_first_sent_time:1746037556394963|lagest_ack_time:1746037556452949|curr_delivered:606608|
[2025/04/30 18:25:56 453056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556394963|
[2025/04/30 18:25:56 453064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:56 453071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:975|origin_pktnum:871|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:975|path_largest_ack:975|
[2025/04/30 18:25:56 453078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:121200|prior_delivered:539408|prior_time:1746037556395981|is_app_limited:0|send_elapse:56829|ack_elapse:56968|ctl_first_sent_time:1746037556396972|lagest_ack_time:1746037556452949|curr_delivered:607808|
[2025/04/30 18:25:56 453085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556396972|
[2025/04/30 18:25:56 453091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:56 453098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56401|rttvar:682|minrtt:31474|latest_rtt:55977|ack_delay:1000|
[2025/04/30 18:25:56 453104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:56223|rttvar:868|minrtt:31474|latest_rtt:55977|ack_delay:1000|
[2025/04/30 18:25:56 453109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:975|lost_pn:972|thresh:3|
[2025/04/30 18:25:56 453113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 453659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 453681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 453685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:56223|rtt_var:868|pto_duration:59695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 453690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 453694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 453698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 79238|
[2025/04/30 18:25:56 453702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556536449|now:1746037556453685|interv:82764|
[2025/04/30 18:25:56 453706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556536449|now:1746037556453685|interval:82764|pto_count:0|srtt:56223
[2025/04/30 18:25:56 453711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56829, ack_elapse 56968, delivered 68400|rate 1200674|lost 443|
[2025/04/30 18:25:56 453715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 11 -> 12|
[2025/04/30 18:25:56 453720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200674) in round 12|
[2025/04/30 18:25:56 453724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 453728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 453732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556396972|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:607808|
[2025/04/30 18:25:56 453737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:177073|packet_lost:0|acked:2400|po_sent_time:1746037556396972|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:607808|
[2025/04/30 18:25:56 453741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:143397|full_bw_reached:1|inflight:79238|srtt:56223|latest_rtt:55977|min_rtt:31474|applimit:0|lost:443|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 453748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:260|largest:260|pns:2|
[2025/04/30 18:25:56 453752] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:162|pkt_type:SHORT_HEADER|pkt_num:260|frame:ACK |recv_time:1746037556452949|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 453757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676452949|now:1746037556452949|interv:120000000|
[2025/04/30 18:25:56 453762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676452949|now:1746037556452949|interv:120000000|
[2025/04/30 18:25:56 453768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556535883|pq_index:0|
[2025/04/30 18:25:56 453773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556451699|
[2025/04/30 18:25:56 453777] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556453777|
[2025/04/30 18:25:56 453782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556453781|
[2025/04/30 18:25:56 453787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 453792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556536449|
[2025/04/30 18:25:56 453796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556536449|
[2025/04/30 18:25:56 453800] [debug] |xqc_engine_wakeup_after|wakeup:1746037556536449|now:1746037556453800|diff:82649|
[2025/04/30 18:25:56 453805] [debug] |xqc_engine_main_logic|END|now:1746037556453781|
[2025/04/30 18:25:56 453813] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:161|state:ESTABED|recv_time:1746037556453813|
[2025/04/30 18:25:56 453818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 453824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:260|
[2025/04/30 18:25:56 453828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:261|
[2025/04/30 18:25:56 453835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:261|
[2025/04/30 18:25:56 453839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 453847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:976|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:977|path_largest_ack:976|
[2025/04/30 18:25:56 453852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:99619|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:59801|ack_elapse:39736|ctl_first_sent_time:1746037556416150|lagest_ack_time:1746037556453813|curr_delivered:607827|
[2025/04/30 18:25:56 453857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556416150|
[2025/04/30 18:25:56 453861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:56 453866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:977|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:977|path_largest_ack:977|
[2025/04/30 18:25:56 453870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:99619|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:59801|ack_elapse:39736|ctl_first_sent_time:1746037556416150|lagest_ack_time:1746037556453813|curr_delivered:607846|
[2025/04/30 18:25:56 453875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556416286|
[2025/04/30 18:25:56 453879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:56 453883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:56223|rttvar:868|minrtt:31474|latest_rtt:37527|ack_delay:0|
[2025/04/30 18:25:56 453891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53886|rttvar:5325|minrtt:31474|latest_rtt:37527|ack_delay:0|
[2025/04/30 18:25:56 453895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:977|lost_pn:974|thresh:3|
[2025/04/30 18:25:56 453899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 453982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 454246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 454482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 454502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 454507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53886|rtt_var:5325|pto_duration:75186|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 454511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 454516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 454519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 79200|
[2025/04/30 18:25:56 454524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556551940|now:1746037556454506|interv:97434|
[2025/04/30 18:25:56 454528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556551940|now:1746037556454506|interval:97434|pto_count:0|srtt:53886
[2025/04/30 18:25:56 454536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59801, ack_elapse 39736, delivered 46838|rate 783231|lost 443|
[2025/04/30 18:25:56 454540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 454545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 454549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:143397|packet_lost:0|acked:38|po_sent_time:1746037556416286|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:607808|
[2025/04/30 18:25:56 454553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:143397|packet_lost:0|acked:38|po_sent_time:1746037556416286|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:607808|
[2025/04/30 18:25:56 454558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:143397|full_bw_reached:1|inflight:79200|srtt:53886|latest_rtt:37527|min_rtt:31474|applimit:1|lost:443|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 454564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:261|largest:261|pns:2|
[2025/04/30 18:25:56 454569] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:161|pkt_type:SHORT_HEADER|pkt_num:261|frame:ACK |recv_time:1746037556453813|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 454574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676453813|now:1746037556453813|interv:120000000|
[2025/04/30 18:25:56 454578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676453813|now:1746037556453813|interv:120000000|
[2025/04/30 18:25:56 454582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556536449|pq_index:0|
[2025/04/30 18:25:56 454587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556453781|
[2025/04/30 18:25:56 454591] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556454591|
[2025/04/30 18:25:56 454596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556454595|
[2025/04/30 18:25:56 454601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 454606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556551940|
[2025/04/30 18:25:56 454611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556551940|
[2025/04/30 18:25:56 454615] [debug] |xqc_engine_wakeup_after|wakeup:1746037556551940|now:1746037556454614|diff:97326|
[2025/04/30 18:25:56 454619] [debug] |xqc_engine_main_logic|END|now:1746037556454595|
[2025/04/30 18:25:56 454625] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556454625|
[2025/04/30 18:25:56 454629] [debug] |xqc_engine_wakeup_after|wakeup:1746037556551940|now:1746037556454629|diff:97311|
[2025/04/30 18:25:56 454633] [debug] |xqc_engine_main_logic|END|now:1746037556454625|
[2025/04/30 18:25:56 455923] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:163|state:ESTABED|recv_time:1746037556455922|
[2025/04/30 18:25:56 455939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 455955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:261|
[2025/04/30 18:25:56 455961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:262|
[2025/04/30 18:25:56 455971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:262|
[2025/04/30 18:25:56 455977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 456004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:979|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:980|path_largest_ack:979|
[2025/04/30 18:25:56 456013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:102038|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:60198|ack_elapse:41845|ctl_first_sent_time:1746037556416547|lagest_ack_time:1746037556455922|curr_delivered:609046|
[2025/04/30 18:25:56 456020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556416547|
[2025/04/30 18:25:56 456028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:25:56 456034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:980|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:980|path_largest_ack:980|
[2025/04/30 18:25:56 456038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:102038|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:60198|ack_elapse:41845|ctl_first_sent_time:1746037556416547|lagest_ack_time:1746037556455922|curr_delivered:610246|
[2025/04/30 18:25:56 456045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556416675|
[2025/04/30 18:25:56 456051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:25:56 456058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53886|rttvar:5325|minrtt:31474|latest_rtt:39247|ack_delay:0|
[2025/04/30 18:25:56 456065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52056|rttvar:7653|minrtt:31474|latest_rtt:39247|ack_delay:0|
[2025/04/30 18:25:56 456076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:980|lost_pn:977|thresh:3|
[2025/04/30 18:25:56 456082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 456503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 456660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 456680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 456684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556474983|now:1746037556456684|interval:18299|
[2025/04/30 18:25:56 456689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556474983|now:1746037556456684|interv:18299|
[2025/04/30 18:25:56 456693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 60198, ack_elapse 41845, delivered 49238|rate 817934|lost 443|
[2025/04/30 18:25:56 456698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 456702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 456706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:143397|packet_lost:0|acked:2400|po_sent_time:1746037556416675|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:607808|
[2025/04/30 18:25:56 456711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:143397|packet_lost:0|acked:2400|po_sent_time:1746037556416675|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:607808|
[2025/04/30 18:25:56 456715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:143397|full_bw_reached:1|inflight:76800|srtt:52056|latest_rtt:39247|min_rtt:31474|applimit:1|lost:443|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 456722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:262|largest:262|pns:2|
[2025/04/30 18:25:56 456726] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:163|pkt_type:SHORT_HEADER|pkt_num:262|frame:ACK |recv_time:1746037556455922|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 456731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676455922|now:1746037556455922|interv:120000000|
[2025/04/30 18:25:56 456736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676455922|now:1746037556455922|interv:120000000|
[2025/04/30 18:25:56 456740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556551940|pq_index:0|
[2025/04/30 18:25:56 456744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556454595|
[2025/04/30 18:25:56 456751] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556456751|
[2025/04/30 18:25:56 456756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556456755|
[2025/04/30 18:25:56 456761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 456766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556474983|
[2025/04/30 18:25:56 456770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556474983|
[2025/04/30 18:25:56 456774] [debug] |xqc_engine_wakeup_after|wakeup:1746037556474983|now:1746037556456774|diff:18209|
[2025/04/30 18:25:56 456779] [debug] |xqc_engine_main_logic|END|now:1746037556456755|
[2025/04/30 18:25:56 456785] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556456785|
[2025/04/30 18:25:56 456789] [debug] |xqc_engine_wakeup_after|wakeup:1746037556474983|now:1746037556456789|diff:18194|
[2025/04/30 18:25:56 456793] [debug] |xqc_engine_main_logic|END|now:1746037556456785|
[2025/04/30 18:25:56 457957] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:164|state:ESTABED|recv_time:1746037556457956|
[2025/04/30 18:25:56 457973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 457982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:262|
[2025/04/30 18:25:56 458007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:263|
[2025/04/30 18:25:56 458017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:263|
[2025/04/30 18:25:56 458024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 458036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:981|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:982|path_largest_ack:981|
[2025/04/30 18:25:56 458042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:104438|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:60451|ack_elapse:43879|ctl_first_sent_time:1746037556416800|lagest_ack_time:1746037556457956|curr_delivered:611446|
[2025/04/30 18:25:56 458049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556416800|
[2025/04/30 18:25:56 458056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:25:56 458062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:982|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:982|path_largest_ack:982|
[2025/04/30 18:25:56 458069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:104438|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:60451|ack_elapse:43879|ctl_first_sent_time:1746037556416800|lagest_ack_time:1746037556457956|curr_delivered:612646|
[2025/04/30 18:25:56 458076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556416934|
[2025/04/30 18:25:56 458083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:56 458090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52056|rttvar:7653|minrtt:31474|latest_rtt:41022|ack_delay:1000|
[2025/04/30 18:25:56 458103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50551|rttvar:8748|minrtt:31474|latest_rtt:41022|ack_delay:1000|
[2025/04/30 18:25:56 458107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:982|lost_pn:979|thresh:3|
[2025/04/30 18:25:56 458111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 458714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 458944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 458975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:978|lost_pn:979|po_sent_time:1746037556416420|lost_send_time:1746037556401087|loss_delay:56869|frame:STREAM |repair:128|
[2025/04/30 18:25:56 458981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556416420u|
[2025/04/30 18:25:56 459016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 459023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50551|rtt_var:8748|pto_duration:85543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 459030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 459036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 459041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73200|
[2025/04/30 18:25:56 459052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556562297|now:1746037556459023|interv:103274|
[2025/04/30 18:25:56 459058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556562297|now:1746037556459023|interval:103274|pto_count:0|srtt:50551
[2025/04/30 18:25:56 459065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 60451, ack_elapse 43879, delivered 51638|rate 854212|lost 444|
[2025/04/30 18:25:56 459071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 459077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 459083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:143397|packet_lost:1|acked:2400|po_sent_time:1746037556416934|recovery:1|recovery_start:1746037556459016|packet_conservation:0|next_round_delivered:607808|
[2025/04/30 18:25:56 459089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:1|acked:2400|po_sent_time:1746037556416934|recovery:1|recovery_start:1746037556459016|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 459096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:73200|srtt:50551|latest_rtt:41022|min_rtt:31474|applimit:1|lost:443|recovery:1|recovery_start:1746037556459016|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 459105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:263|largest:263|pns:2|
[2025/04/30 18:25:56 459112] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:164|pkt_type:SHORT_HEADER|pkt_num:263|frame:ACK |recv_time:1746037556457956|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 459119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676457956|now:1746037556457956|interv:120000000|
[2025/04/30 18:25:56 459125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676457956|now:1746037556457956|interv:120000000|
[2025/04/30 18:25:56 459131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556474983|pq_index:0|
[2025/04/30 18:25:56 459137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556456755|
[2025/04/30 18:25:56 459143] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556459143|
[2025/04/30 18:25:56 459165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556459149|
[2025/04/30 18:25:56 459173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 459179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50551|min_srtt:50551|path_bw:1473522|loss_rate:51.24|path_pto:0|
[2025/04/30 18:25:56 459187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:647301|
[2025/04/30 18:25:56 459194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50551|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 459207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:978|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 459215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:978|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 459221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:647301|
[2025/04/30 18:25:56 459228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 459235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1045|
[2025/04/30 18:25:56 459282] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1045|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73200|now:1746037556459247|stream_id:0|stream_offset:647301|
[2025/04/30 18:25:56 459293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1045|origin_pktnum:978|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 459300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73200|applimit:660608|
[2025/04/30 18:25:56 459307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50551|rtt_var:8748|pto_duration:85543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 459314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 459320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 459326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74400|
[2025/04/30 18:25:56 459332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556569790|now:1746037556459307|interv:110483|
[2025/04/30 18:25:56 459338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556569790|now:1746037556459307|interval:110483|pto_count:0|srtt:50551
[2025/04/30 18:25:56 459346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:74400|
[2025/04/30 18:25:56 459354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556569790|
[2025/04/30 18:25:56 459360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556569790|
[2025/04/30 18:25:56 459366] [debug] |xqc_engine_wakeup_after|wakeup:1746037556569790|now:1746037556459366|diff:110424|
[2025/04/30 18:25:56 459373] [debug] |xqc_engine_main_logic|END|now:1746037556459149|
[2025/04/30 18:25:56 459381] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556459380|
[2025/04/30 18:25:56 459387] [debug] |xqc_engine_wakeup_after|wakeup:1746037556569790|now:1746037556459387|diff:110403|
[2025/04/30 18:25:56 459391] [debug] |xqc_engine_main_logic|END|now:1746037556459380|
[2025/04/30 18:25:56 460013] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:164|state:ESTABED|recv_time:1746037556460012|
[2025/04/30 18:25:56 460029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 460038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:263|
[2025/04/30 18:25:56 460052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:264|
[2025/04/30 18:25:56 460061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:264|
[2025/04/30 18:25:56 460068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 460081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:983|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:984|path_largest_ack:983|
[2025/04/30 18:25:56 460089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:106838|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:60841|ack_elapse:45935|ctl_first_sent_time:1746037556417190|lagest_ack_time:1746037556460012|curr_delivered:613846|
[2025/04/30 18:25:56 460096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556417190|
[2025/04/30 18:25:56 460103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:56 460110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:984|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:984|path_largest_ack:984|
[2025/04/30 18:25:56 460117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:106838|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:60841|ack_elapse:45935|ctl_first_sent_time:1746037556417190|lagest_ack_time:1746037556460012|curr_delivered:615046|
[2025/04/30 18:25:56 460121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556417343|
[2025/04/30 18:25:56 460125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:25:56 460129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50551|rttvar:8748|minrtt:31474|latest_rtt:42669|ack_delay:1000|
[2025/04/30 18:25:56 460134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49441|rttvar:8781|minrtt:31474|latest_rtt:42669|ack_delay:1000|
[2025/04/30 18:25:56 460138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:984|lost_pn:981|thresh:3|
[2025/04/30 18:25:56 460142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 460735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 460755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 460759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 460763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49441|rtt_var:8781|pto_duration:84565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 460768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 460772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 460776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72000|
[2025/04/30 18:25:56 460780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556568812|now:1746037556460763|interv:108049|
[2025/04/30 18:25:56 460784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556568812|now:1746037556460763|interval:108049|pto_count:0|srtt:49441
[2025/04/30 18:25:56 460789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 60841, ack_elapse 45935, delivered 54038|rate 888183|lost 444|
[2025/04/30 18:25:56 460794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 460798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 460802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556417343|recovery:1|recovery_start:1746037556459016|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 460807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556417343|recovery:1|recovery_start:1746037556459016|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 460812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:72000|srtt:49441|latest_rtt:42669|min_rtt:31474|applimit:1|lost:444|recovery:1|recovery_start:1746037556459016|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 460818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:264|largest:264|pns:2|
[2025/04/30 18:25:56 460825] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:164|pkt_type:SHORT_HEADER|pkt_num:264|frame:ACK |recv_time:1746037556460012|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 460830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676460012|now:1746037556460012|interv:120000000|
[2025/04/30 18:25:56 460835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676460012|now:1746037556460012|interv:120000000|
[2025/04/30 18:25:56 460839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556569790|pq_index:0|
[2025/04/30 18:25:56 460843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556459149|
[2025/04/30 18:25:56 460847] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556460847|
[2025/04/30 18:25:56 460853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556460851|
[2025/04/30 18:25:56 460858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 460863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556568812|
[2025/04/30 18:25:56 460868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556568812|
[2025/04/30 18:25:56 460872] [debug] |xqc_engine_wakeup_after|wakeup:1746037556568812|now:1746037556460872|diff:107940|
[2025/04/30 18:25:56 460876] [debug] |xqc_engine_main_logic|END|now:1746037556460851|
[2025/04/30 18:25:56 460882] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556460882|
[2025/04/30 18:25:56 460886] [debug] |xqc_engine_wakeup_after|wakeup:1746037556568812|now:1746037556460886|diff:107926|
[2025/04/30 18:25:56 460890] [debug] |xqc_engine_main_logic|END|now:1746037556460882|
[2025/04/30 18:25:56 461948] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:164|state:ESTABED|recv_time:1746037556461947|
[2025/04/30 18:25:56 461962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 461971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:264|
[2025/04/30 18:25:56 461977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:265|
[2025/04/30 18:25:56 462005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:265|
[2025/04/30 18:25:56 462016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 462030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:985|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:985|
[2025/04/30 18:25:56 462039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:109238|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:61143|ack_elapse:47870|ctl_first_sent_time:1746037556417492|lagest_ack_time:1746037556461947|curr_delivered:616246|
[2025/04/30 18:25:56 462048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556417492|
[2025/04/30 18:25:56 462053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:56 462059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:986|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:986|
[2025/04/30 18:25:56 462075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:109238|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:61143|ack_elapse:47870|ctl_first_sent_time:1746037556417492|lagest_ack_time:1746037556461947|curr_delivered:617446|
[2025/04/30 18:25:56 462083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556417630|
[2025/04/30 18:25:56 462090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:25:56 462097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49441|rttvar:8781|minrtt:31474|latest_rtt:44317|ack_delay:1000|
[2025/04/30 18:25:56 462104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48675|rttvar:8117|minrtt:31474|latest_rtt:44317|ack_delay:1000|
[2025/04/30 18:25:56 462111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:986|lost_pn:983|thresh:3|
[2025/04/30 18:25:56 462118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 462662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 462681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 462686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 462690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48675|rtt_var:8117|pto_duration:81143|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 462697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 462702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 462706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69600|
[2025/04/30 18:25:56 462710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556565390|now:1746037556462690|interv:102700|
[2025/04/30 18:25:56 462714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556565390|now:1746037556462690|interval:102700|pto_count:0|srtt:48675
[2025/04/30 18:25:56 462719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 61143, ack_elapse 47870, delivered 56438|rate 923049|lost 444|
[2025/04/30 18:25:56 462723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 462728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 462732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556417630|recovery:1|recovery_start:1746037556459016|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 462737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556417630|recovery:1|recovery_start:1746037556459016|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 462741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:69600|srtt:48675|latest_rtt:44317|min_rtt:31474|applimit:1|lost:444|recovery:1|recovery_start:1746037556459016|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 462748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:265|largest:265|pns:2|
[2025/04/30 18:25:56 462753] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:164|pkt_type:SHORT_HEADER|pkt_num:265|frame:ACK |recv_time:1746037556461947|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 462758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676461947|now:1746037556461947|interv:120000000|
[2025/04/30 18:25:56 462762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676461947|now:1746037556461947|interv:120000000|
[2025/04/30 18:25:56 462766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556568812|pq_index:0|
[2025/04/30 18:25:56 462771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556460851|
[2025/04/30 18:25:56 462775] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556462775|
[2025/04/30 18:25:56 462781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556462779|
[2025/04/30 18:25:56 462786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 462794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556565390|
[2025/04/30 18:25:56 462798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556565390|
[2025/04/30 18:25:56 462802] [debug] |xqc_engine_wakeup_after|wakeup:1746037556565390|now:1746037556462802|diff:102588|
[2025/04/30 18:25:56 462807] [debug] |xqc_engine_main_logic|END|now:1746037556462779|
[2025/04/30 18:25:56 462812] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556462812|
[2025/04/30 18:25:56 462816] [debug] |xqc_engine_wakeup_after|wakeup:1746037556565390|now:1746037556462816|diff:102574|
[2025/04/30 18:25:56 462820] [debug] |xqc_engine_main_logic|END|now:1746037556462812|
[2025/04/30 18:25:56 463883] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:164|state:ESTABED|recv_time:1746037556463881|
[2025/04/30 18:25:56 463900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 463909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:265|
[2025/04/30 18:25:56 463915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:266|
[2025/04/30 18:25:56 463925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:266|
[2025/04/30 18:25:56 463932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 463944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:987|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:988|path_largest_ack:987|
[2025/04/30 18:25:56 463952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:111638|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:61425|ack_elapse:49804|ctl_first_sent_time:1746037556417774|lagest_ack_time:1746037556463881|curr_delivered:618646|
[2025/04/30 18:25:56 463959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556417774|
[2025/04/30 18:25:56 463967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:56 463973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:988|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:988|path_largest_ack:988|
[2025/04/30 18:25:56 463980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:111638|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:61425|ack_elapse:49804|ctl_first_sent_time:1746037556417774|lagest_ack_time:1746037556463881|curr_delivered:619846|
[2025/04/30 18:25:56 464004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556417920|
[2025/04/30 18:25:56 464014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:56 464021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48675|rttvar:8117|minrtt:31474|latest_rtt:45961|ack_delay:1000|
[2025/04/30 18:25:56 464026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48211|rttvar:7016|minrtt:31474|latest_rtt:45961|ack_delay:1000|
[2025/04/30 18:25:56 464030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:988|lost_pn:985|thresh:3|
[2025/04/30 18:25:56 464034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 464619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 464646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 464652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 464657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48211|rtt_var:7016|pto_duration:76275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 464663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 464668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 464674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:25:56 464679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556560522|now:1746037556464657|interv:95865|
[2025/04/30 18:25:56 464685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556560522|now:1746037556464657|interval:95865|pto_count:0|srtt:48211
[2025/04/30 18:25:56 464691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 61425, ack_elapse 49804, delivered 58838|rate 957883|lost 444|
[2025/04/30 18:25:56 464697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 464702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 464711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556417920|recovery:1|recovery_start:1746037556459016|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 464718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556417920|recovery:1|recovery_start:1746037556459016|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 464724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:67200|srtt:48211|latest_rtt:45961|min_rtt:31474|applimit:1|lost:444|recovery:1|recovery_start:1746037556459016|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 464732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:266|largest:266|pns:2|
[2025/04/30 18:25:56 464738] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:164|pkt_type:SHORT_HEADER|pkt_num:266|frame:ACK |recv_time:1746037556463881|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 464744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676463881|now:1746037556463881|interv:120000000|
[2025/04/30 18:25:56 464750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676463881|now:1746037556463881|interv:120000000|
[2025/04/30 18:25:56 464755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556565390|pq_index:0|
[2025/04/30 18:25:56 464761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556462779|
[2025/04/30 18:25:56 464767] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556464767|
[2025/04/30 18:25:56 464774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556464772|
[2025/04/30 18:25:56 464781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 464801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556560522|
[2025/04/30 18:25:56 464807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556560522|
[2025/04/30 18:25:56 464812] [debug] |xqc_engine_wakeup_after|wakeup:1746037556560522|now:1746037556464812|diff:95710|
[2025/04/30 18:25:56 464818] [debug] |xqc_engine_main_logic|END|now:1746037556464772|
[2025/04/30 18:25:56 464826] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556464826|
[2025/04/30 18:25:56 464831] [debug] |xqc_engine_wakeup_after|wakeup:1746037556560522|now:1746037556464831|diff:95691|
[2025/04/30 18:25:56 464836] [debug] |xqc_engine_main_logic|END|now:1746037556464826|
[2025/04/30 18:25:56 465896] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:164|state:ESTABED|recv_time:1746037556465895|
[2025/04/30 18:25:56 465912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 465921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:266|
[2025/04/30 18:25:56 465927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:267|
[2025/04/30 18:25:56 465936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:267|
[2025/04/30 18:25:56 465949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 465962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:989|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:990|path_largest_ack:989|
[2025/04/30 18:25:56 465969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:114038|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:61735|ack_elapse:51818|ctl_first_sent_time:1746037556418084|lagest_ack_time:1746037556465895|curr_delivered:621046|
[2025/04/30 18:25:56 465976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556418084|
[2025/04/30 18:25:56 465983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:56 466014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:990|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:990|path_largest_ack:990|
[2025/04/30 18:25:56 466021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:114038|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:61735|ack_elapse:51818|ctl_first_sent_time:1746037556418084|lagest_ack_time:1746037556465895|curr_delivered:622246|
[2025/04/30 18:25:56 466027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556418282|
[2025/04/30 18:25:56 466033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:56 466039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48211|rttvar:7016|minrtt:31474|latest_rtt:47613|ack_delay:1000|
[2025/04/30 18:25:56 466046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48011|rttvar:5661|minrtt:31474|latest_rtt:47613|ack_delay:1000|
[2025/04/30 18:25:56 466052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:990|lost_pn:987|thresh:3|
[2025/04/30 18:25:56 466058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 466721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 466752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 466758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 466764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48011|rtt_var:5661|pto_duration:70655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 466771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 466777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 466784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:25:56 466790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556554902|now:1746037556466764|interv:88138|
[2025/04/30 18:25:56 466796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556554902|now:1746037556466764|interval:88138|pto_count:0|srtt:48011
[2025/04/30 18:25:56 466803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 61735, ack_elapse 51818, delivered 61238|rate 991949|lost 444|
[2025/04/30 18:25:56 466810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 466817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 466823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556418282|recovery:1|recovery_start:1746037556459016|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 466829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556418282|recovery:1|recovery_start:1746037556459016|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 466836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:64800|srtt:48011|latest_rtt:47613|min_rtt:31474|applimit:1|lost:444|recovery:1|recovery_start:1746037556459016|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 466845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:267|largest:267|pns:2|
[2025/04/30 18:25:56 466851] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:164|pkt_type:SHORT_HEADER|pkt_num:267|frame:ACK |recv_time:1746037556465895|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 466863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676465895|now:1746037556465895|interv:120000000|
[2025/04/30 18:25:56 466869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676465895|now:1746037556465895|interv:120000000|
[2025/04/30 18:25:56 466874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556560522|pq_index:0|
[2025/04/30 18:25:56 466880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556464772|
[2025/04/30 18:25:56 466886] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556466886|
[2025/04/30 18:25:56 466893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556466891|
[2025/04/30 18:25:56 466900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 466907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556554902|
[2025/04/30 18:25:56 466913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556554902|
[2025/04/30 18:25:56 466918] [debug] |xqc_engine_wakeup_after|wakeup:1746037556554902|now:1746037556466918|diff:87984|
[2025/04/30 18:25:56 466924] [debug] |xqc_engine_main_logic|END|now:1746037556466891|
[2025/04/30 18:25:56 466932] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556466932|
[2025/04/30 18:25:56 466938] [debug] |xqc_engine_wakeup_after|wakeup:1746037556554902|now:1746037556466938|diff:87964|
[2025/04/30 18:25:56 466943] [debug] |xqc_engine_main_logic|END|now:1746037556466932|
[2025/04/30 18:25:56 467842] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:163|state:ESTABED|recv_time:1746037556467841|
[2025/04/30 18:25:56 467859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 467868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:267|
[2025/04/30 18:25:56 467873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:268|
[2025/04/30 18:25:56 467882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:268|
[2025/04/30 18:25:56 467887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 467899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:991|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:992|path_largest_ack:991|
[2025/04/30 18:25:56 467906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:116438|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:62107|ack_elapse:53764|ctl_first_sent_time:1746037556418456|lagest_ack_time:1746037556467841|curr_delivered:623446|
[2025/04/30 18:25:56 467912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556418456|
[2025/04/30 18:25:56 467919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:56 467925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:992|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:992|path_largest_ack:992|
[2025/04/30 18:25:56 467931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:116438|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:62107|ack_elapse:53764|ctl_first_sent_time:1746037556418456|lagest_ack_time:1746037556467841|curr_delivered:624646|
[2025/04/30 18:25:56 467945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556418610|
[2025/04/30 18:25:56 467950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:56 467956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48011|rttvar:5661|minrtt:31474|latest_rtt:49231|ack_delay:0|
[2025/04/30 18:25:56 467962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48163|rttvar:4551|minrtt:31474|latest_rtt:49231|ack_delay:0|
[2025/04/30 18:25:56 467967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:992|lost_pn:989|thresh:3|
[2025/04/30 18:25:56 467973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 467979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 467984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 468672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 468692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 468696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 468700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:4551|pto_duration:66367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 468705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 468714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 468718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:56 468722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556550614|now:1746037556468700|interv:81914|
[2025/04/30 18:25:56 468726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556550614|now:1746037556468700|interval:81914|pto_count:0|srtt:48163
[2025/04/30 18:25:56 468731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 62107, ack_elapse 53764, delivered 63638|rate 1024651|lost 444|
[2025/04/30 18:25:56 468735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 468740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 468744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556418610|recovery:1|recovery_start:1746037556459016|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 468748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556418610|recovery:1|recovery_start:1746037556459016|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 468753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:62400|srtt:48163|latest_rtt:49231|min_rtt:31474|applimit:1|lost:444|recovery:1|recovery_start:1746037556459016|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 468759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:268|largest:268|pns:2|
[2025/04/30 18:25:56 468764] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:163|pkt_type:SHORT_HEADER|pkt_num:268|frame:ACK |recv_time:1746037556467841|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 468769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676467841|now:1746037556467841|interv:120000000|
[2025/04/30 18:25:56 468774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676467841|now:1746037556467841|interv:120000000|
[2025/04/30 18:25:56 468778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556554902|pq_index:0|
[2025/04/30 18:25:56 468782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556466891|
[2025/04/30 18:25:56 468786] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556468786|
[2025/04/30 18:25:56 468791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556468790|
[2025/04/30 18:25:56 468797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 468802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556550614|
[2025/04/30 18:25:56 468806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556550614|
[2025/04/30 18:25:56 468813] [debug] |xqc_engine_wakeup_after|wakeup:1746037556550614|now:1746037556468813|diff:81801|
[2025/04/30 18:25:56 468818] [debug] |xqc_engine_main_logic|END|now:1746037556468790|
[2025/04/30 18:25:56 468824] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556468823|
[2025/04/30 18:25:56 468827] [debug] |xqc_engine_wakeup_after|wakeup:1746037556550614|now:1746037556468827|diff:81787|
[2025/04/30 18:25:56 468831] [debug] |xqc_engine_main_logic|END|now:1746037556468823|
[2025/04/30 18:25:56 470811] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:167|state:ESTABED|recv_time:1746037556470810|
[2025/04/30 18:25:56 470827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 470836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:268|
[2025/04/30 18:25:56 470843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:269|
[2025/04/30 18:25:56 470852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:269|
[2025/04/30 18:25:56 470859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 470867] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 470878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:994|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:995|path_largest_ack:994|
[2025/04/30 18:25:56 470886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:120038|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:62581|ack_elapse:56733|ctl_first_sent_time:1746037556418930|lagest_ack_time:1746037556470810|curr_delivered:625846|
[2025/04/30 18:25:56 470893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556418930|
[2025/04/30 18:25:56 470901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:56 470908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:995|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:995|path_largest_ack:995|
[2025/04/30 18:25:56 470915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:120038|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:62581|ack_elapse:56733|ctl_first_sent_time:1746037556418930|lagest_ack_time:1746037556470810|curr_delivered:627046|
[2025/04/30 18:25:56 470922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556419110|
[2025/04/30 18:25:56 470928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:56 470934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48163|rttvar:4551|minrtt:31474|latest_rtt:51700|ack_delay:1000|
[2025/04/30 18:25:56 470938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48480|rttvar:4048|minrtt:31474|latest_rtt:51700|ack_delay:1000|
[2025/04/30 18:25:56 470953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:995|lost_pn:992|thresh:3|
[2025/04/30 18:25:56 470960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 470966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 470979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 470983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 471576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 471607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 471614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 471620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556476933|now:1746037556471620|interval:5313|
[2025/04/30 18:25:56 471628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556476933|now:1746037556471620|interv:5313|
[2025/04/30 18:25:56 471632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 62581, ack_elapse 56733, delivered 66038|rate 1055240|lost 444|
[2025/04/30 18:25:56 471637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 471641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 471645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556419110|recovery:1|recovery_start:1746037556459016|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 471650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556419110|recovery:1|recovery_start:1746037556459016|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 471655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:60000|srtt:48480|latest_rtt:51700|min_rtt:31474|applimit:1|lost:444|recovery:1|recovery_start:1746037556459016|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 471665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:269|largest:269|pns:2|
[2025/04/30 18:25:56 471670] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:167|pkt_type:SHORT_HEADER|pkt_num:269|frame:ACK |recv_time:1746037556470810|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 471675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676470810|now:1746037556470810|interv:120000000|
[2025/04/30 18:25:56 471680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676470810|now:1746037556470810|interv:120000000|
[2025/04/30 18:25:56 471684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556550614|pq_index:0|
[2025/04/30 18:25:56 471688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556468790|
[2025/04/30 18:25:56 471692] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556471692|
[2025/04/30 18:25:56 471697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556471696|
[2025/04/30 18:25:56 471703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 471708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556476933|
[2025/04/30 18:25:56 471712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556476933|
[2025/04/30 18:25:56 471716] [debug] |xqc_engine_wakeup_after|wakeup:1746037556476933|now:1746037556471716|diff:5217|
[2025/04/30 18:25:56 471721] [debug] |xqc_engine_main_logic|END|now:1746037556471696|
[2025/04/30 18:25:56 471727] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556471726|
[2025/04/30 18:25:56 471730] [debug] |xqc_engine_wakeup_after|wakeup:1746037556476933|now:1746037556471730|diff:5203|
[2025/04/30 18:25:56 471734] [debug] |xqc_engine_main_logic|END|now:1746037556471726|
[2025/04/30 18:25:56 472845] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:167|state:ESTABED|recv_time:1746037556472844|
[2025/04/30 18:25:56 472862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 472871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:269|
[2025/04/30 18:25:56 472877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:270|
[2025/04/30 18:25:56 472885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:270|
[2025/04/30 18:25:56 472891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 472898] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 472908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:996|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:997|path_largest_ack:996|
[2025/04/30 18:25:56 472915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:122438|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:62913|ack_elapse:58767|ctl_first_sent_time:1746037556419262|lagest_ack_time:1746037556472844|curr_delivered:628246|
[2025/04/30 18:25:56 472930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556419262|
[2025/04/30 18:25:56 472937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:56 472943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:997|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:997|path_largest_ack:997|
[2025/04/30 18:25:56 472949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:122438|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:62913|ack_elapse:58767|ctl_first_sent_time:1746037556419262|lagest_ack_time:1746037556472844|curr_delivered:629446|
[2025/04/30 18:25:56 472956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556419421|
[2025/04/30 18:25:56 472961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:56 472967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48480|rttvar:4048|minrtt:31474|latest_rtt:53423|ack_delay:1000|
[2025/04/30 18:25:56 472973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48972|rttvar:4021|minrtt:31474|latest_rtt:53423|ack_delay:1000|
[2025/04/30 18:25:56 472979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:997|lost_pn:994|thresh:3|
[2025/04/30 18:25:56 473006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 473837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 473871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 473879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:993|lost_pn:994|po_sent_time:1746037556418771|lost_send_time:1746037556412744|loss_delay:60100|frame:STREAM |repair:128|
[2025/04/30 18:25:56 473886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556418771u|
[2025/04/30 18:25:56 473892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 473898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48972|rtt_var:4021|pto_duration:65056|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 473905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 473911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 473917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56400|
[2025/04/30 18:25:56 473923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556549303|now:1746037556473898|interv:75405|
[2025/04/30 18:25:56 473929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556549303|now:1746037556473898|interval:75405|pto_count:0|srtt:48972
[2025/04/30 18:25:56 473936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 62913, ack_elapse 58767, delivered 68438|rate 1087819|lost 445|
[2025/04/30 18:25:56 473943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 473949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 473956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:1|acked:2400|po_sent_time:1746037556419421|recovery:1|recovery_start:1746037556473892|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 473962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:1|acked:2400|po_sent_time:1746037556419421|recovery:1|recovery_start:1746037556473892|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 473970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:56400|srtt:48972|latest_rtt:53423|min_rtt:31474|applimit:1|lost:444|recovery:1|recovery_start:1746037556473892|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 473979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:270|largest:270|pns:2|
[2025/04/30 18:25:56 474003] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:167|pkt_type:SHORT_HEADER|pkt_num:270|frame:ACK |recv_time:1746037556472844|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 474015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676472844|now:1746037556472844|interv:120000000|
[2025/04/30 18:25:56 474021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676472844|now:1746037556472844|interv:120000000|
[2025/04/30 18:25:56 474032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556476933|pq_index:0|
[2025/04/30 18:25:56 474038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556471696|
[2025/04/30 18:25:56 474044] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556474043|
[2025/04/30 18:25:56 474051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556474049|
[2025/04/30 18:25:56 474058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 474064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48972|min_srtt:48972|path_bw:1473522|loss_rate:51.35|path_pto:0|
[2025/04/30 18:25:56 474070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56400|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:664986|
[2025/04/30 18:25:56 474077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48972|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 474084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:993|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 474091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:993|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 474097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56400|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:664986|
[2025/04/30 18:25:56 474103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 474109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1046|
[2025/04/30 18:25:56 474156] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1046|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56400|now:1746037556474120|stream_id:0|stream_offset:664986|
[2025/04/30 18:25:56 474164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1046|origin_pktnum:993|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 474171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56400|applimit:660608|
[2025/04/30 18:25:56 474177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48972|rtt_var:4021|pto_duration:65056|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 474183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 474188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 474194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57600|
[2025/04/30 18:25:56 474199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556564176|now:1746037556474176|interv:90000|
[2025/04/30 18:25:56 474205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556564176|now:1746037556474176|interval:90000|pto_count:0|srtt:48972
[2025/04/30 18:25:56 474217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:57600|
[2025/04/30 18:25:56 474225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556564176|
[2025/04/30 18:25:56 474231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556564176|
[2025/04/30 18:25:56 474237] [debug] |xqc_engine_wakeup_after|wakeup:1746037556564176|now:1746037556474236|diff:89940|
[2025/04/30 18:25:56 474243] [debug] |xqc_engine_main_logic|END|now:1746037556474049|
[2025/04/30 18:25:56 474250] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556474250|
[2025/04/30 18:25:56 474256] [debug] |xqc_engine_wakeup_after|wakeup:1746037556564176|now:1746037556474256|diff:89920|
[2025/04/30 18:25:56 474262] [debug] |xqc_engine_main_logic|END|now:1746037556474250|
[2025/04/30 18:25:56 474887] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:167|state:ESTABED|recv_time:1746037556474886|
[2025/04/30 18:25:56 474900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 474909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:270|
[2025/04/30 18:25:56 474929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:271|
[2025/04/30 18:25:56 474939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:271|
[2025/04/30 18:25:56 474945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 474952] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 474964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:998|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:999|path_largest_ack:998|
[2025/04/30 18:25:56 474972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:124838|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:63223|ack_elapse:60809|ctl_first_sent_time:1746037556419572|lagest_ack_time:1746037556474886|curr_delivered:630646|
[2025/04/30 18:25:56 474979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556419572|
[2025/04/30 18:25:56 475013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:56 475025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:999|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:999|path_largest_ack:999|
[2025/04/30 18:25:56 475031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:124838|prior_delivered:561008|prior_time:1746037556414077|is_app_limited:1|send_elapse:63223|ack_elapse:60809|ctl_first_sent_time:1746037556419572|lagest_ack_time:1746037556474886|curr_delivered:631846|
[2025/04/30 18:25:56 475036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556419742|
[2025/04/30 18:25:56 475040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:56 475045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48972|rttvar:4021|minrtt:31474|latest_rtt:55144|ack_delay:1000|
[2025/04/30 18:25:56 475049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49619|rttvar:4309|minrtt:31474|latest_rtt:55144|ack_delay:1000|
[2025/04/30 18:25:56 475060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:999|lost_pn:996|thresh:3|
[2025/04/30 18:25:56 475064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 475729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 475749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 475757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 475761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49619|rtt_var:4309|pto_duration:66855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 475766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 475770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 475774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 55200|
[2025/04/30 18:25:56 475778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556565975|now:1746037556475761|interv:90214|
[2025/04/30 18:25:56 475783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556565975|now:1746037556475761|interval:90214|pto_count:0|srtt:49619
[2025/04/30 18:25:56 475790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 63223, ack_elapse 60809, delivered 70838|rate 1120446|lost 445|
[2025/04/30 18:25:56 475795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 475799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 475805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556419742|recovery:1|recovery_start:1746037556473892|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 475812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556419742|recovery:1|recovery_start:1746037556473892|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 475820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:55200|srtt:49619|latest_rtt:55144|min_rtt:31474|applimit:1|lost:445|recovery:1|recovery_start:1746037556473892|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 475829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:271|largest:271|pns:2|
[2025/04/30 18:25:56 475834] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:167|pkt_type:SHORT_HEADER|pkt_num:271|frame:ACK |recv_time:1746037556474886|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 475840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676474886|now:1746037556474886|interv:120000000|
[2025/04/30 18:25:56 475844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676474886|now:1746037556474886|interv:120000000|
[2025/04/30 18:25:56 475848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556564176|pq_index:0|
[2025/04/30 18:25:56 475852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556474049|
[2025/04/30 18:25:56 475857] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556475856|
[2025/04/30 18:25:56 475862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556475861|
[2025/04/30 18:25:56 475867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 475873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556565975|
[2025/04/30 18:25:56 475877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556565975|
[2025/04/30 18:25:56 475881] [debug] |xqc_engine_wakeup_after|wakeup:1746037556565975|now:1746037556475881|diff:90094|
[2025/04/30 18:25:56 475885] [debug] |xqc_engine_main_logic|END|now:1746037556475861|
[2025/04/30 18:25:56 475891] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556475891|
[2025/04/30 18:25:56 475895] [debug] |xqc_engine_wakeup_after|wakeup:1746037556565975|now:1746037556475895|diff:90080|
[2025/04/30 18:25:56 475899] [debug] |xqc_engine_main_logic|END|now:1746037556475891|
[2025/04/30 18:25:56 476894] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:167|state:ESTABED|recv_time:1746037556476892|
[2025/04/30 18:25:56 476917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 476926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:271|
[2025/04/30 18:25:56 476932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:272|
[2025/04/30 18:25:56 476940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:272|
[2025/04/30 18:25:56 476946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 476952] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 476964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1000|origin_pktnum:595|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1001|path_largest_ack:1000|
[2025/04/30 18:25:56 476971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:401|tx_in_flight:122438|prior_delivered:563408|prior_time:1746037556419900|is_app_limited:1|send_elapse:62750|ack_elapse:56992|ctl_first_sent_time:1746037556421183|lagest_ack_time:1746037556476892|curr_delivered:633046|
[2025/04/30 18:25:56 476978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556421183|
[2025/04/30 18:25:56 476984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:56 477015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1001|origin_pktnum:596|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1001|path_largest_ack:1001|
[2025/04/30 18:25:56 477022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:401|tx_in_flight:122438|prior_delivered:563408|prior_time:1746037556419900|is_app_limited:1|send_elapse:62750|ack_elapse:56992|ctl_first_sent_time:1746037556421183|lagest_ack_time:1746037556476892|curr_delivered:634246|
[2025/04/30 18:25:56 477029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556421319|
[2025/04/30 18:25:56 477035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:56 477041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49619|rttvar:4309|minrtt:31474|latest_rtt:55573|ack_delay:1000|
[2025/04/30 18:25:56 477048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50238|rttvar:4470|minrtt:31474|latest_rtt:55573|ack_delay:1000|
[2025/04/30 18:25:56 477055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1001|lost_pn:998|thresh:3|
[2025/04/30 18:25:56 477061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 477730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 477755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 477763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 477767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50238|rtt_var:4470|pto_duration:68118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 477772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 477776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 477780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 52800|
[2025/04/30 18:25:56 477784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556567238|now:1746037556477767|interv:89471|
[2025/04/30 18:25:56 477788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556567238|now:1746037556477767|interval:89471|pto_count:0|srtt:50238
[2025/04/30 18:25:56 477793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 62750, ack_elapse 56992, delivered 70838|rate 1128892|lost 445|
[2025/04/30 18:25:56 477798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 477802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 477806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556421319|recovery:1|recovery_start:1746037556473892|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 477811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556421319|recovery:1|recovery_start:1746037556473892|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 477815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:52800|srtt:50238|latest_rtt:55573|min_rtt:31474|applimit:1|lost:445|recovery:1|recovery_start:1746037556473892|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 477822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:272|largest:272|pns:2|
[2025/04/30 18:25:56 477826] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:167|pkt_type:SHORT_HEADER|pkt_num:272|frame:ACK |recv_time:1746037556476892|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 477831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676476892|now:1746037556476892|interv:120000000|
[2025/04/30 18:25:56 477839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676476892|now:1746037556476892|interv:120000000|
[2025/04/30 18:25:56 477843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556565975|pq_index:0|
[2025/04/30 18:25:56 477847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556475861|
[2025/04/30 18:25:56 477851] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556477851|
[2025/04/30 18:25:56 477857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556477855|
[2025/04/30 18:25:56 477862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 477868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556567238|
[2025/04/30 18:25:56 477872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556567238|
[2025/04/30 18:25:56 477876] [debug] |xqc_engine_wakeup_after|wakeup:1746037556567238|now:1746037556477876|diff:89362|
[2025/04/30 18:25:56 477881] [debug] |xqc_engine_main_logic|END|now:1746037556477855|
[2025/04/30 18:25:56 477886] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556477886|
[2025/04/30 18:25:56 477890] [debug] |xqc_engine_wakeup_after|wakeup:1746037556567238|now:1746037556477890|diff:89348|
[2025/04/30 18:25:56 477894] [debug] |xqc_engine_main_logic|END|now:1746037556477886|
[2025/04/30 18:25:56 478823] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:167|state:ESTABED|recv_time:1746037556478822|
[2025/04/30 18:25:56 478837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 478847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:272|
[2025/04/30 18:25:56 478853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:273|
[2025/04/30 18:25:56 478862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:273|
[2025/04/30 18:25:56 478869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 478876] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 478888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1002|origin_pktnum:752|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1003|path_largest_ack:1002|
[2025/04/30 18:25:56 478895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:405|tx_in_flight:117638|prior_delivered:565808|prior_time:1746037556421447|is_app_limited:1|send_elapse:61856|ack_elapse:57375|ctl_first_sent_time:1746037556422627|lagest_ack_time:1746037556478822|curr_delivered:635446|
[2025/04/30 18:25:56 478902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556422627|
[2025/04/30 18:25:56 478909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:25:56 478916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1003|origin_pktnum:603|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1003|path_largest_ack:1003|
[2025/04/30 18:25:56 478921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:405|tx_in_flight:117638|prior_delivered:565808|prior_time:1746037556421447|is_app_limited:1|send_elapse:61856|ack_elapse:57375|ctl_first_sent_time:1746037556422627|lagest_ack_time:1746037556478822|curr_delivered:636646|
[2025/04/30 18:25:56 478936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556422754|
[2025/04/30 18:25:56 478942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:25:56 478948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50238|rttvar:4470|minrtt:31474|latest_rtt:56068|ack_delay:1000|
[2025/04/30 18:25:56 478954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50842|rttvar:4560|minrtt:31474|latest_rtt:56068|ack_delay:1000|
[2025/04/30 18:25:56 478958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1003|lost_pn:1000|thresh:3|
[2025/04/30 18:25:56 478962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 478967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 478970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 478974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 478978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 478982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 479501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 479527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 479535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 479539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50842|rtt_var:4560|pto_duration:69082|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 479544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 479548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 479552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 50400|
[2025/04/30 18:25:56 479556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556568202|now:1746037556479539|interv:88663|
[2025/04/30 18:25:56 479560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556568202|now:1746037556479539|interval:88663|pto_count:0|srtt:50842
[2025/04/30 18:25:56 479567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 61856, ack_elapse 57375, delivered 70838|rate 1145208|lost 445|
[2025/04/30 18:25:56 479574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 479580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 479587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556422754|recovery:1|recovery_start:1746037556473892|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 479600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556422754|recovery:1|recovery_start:1746037556473892|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 479607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:50400|srtt:50842|latest_rtt:56068|min_rtt:31474|applimit:1|lost:445|recovery:1|recovery_start:1746037556473892|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 479617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:273|largest:273|pns:2|
[2025/04/30 18:25:56 479622] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:167|pkt_type:SHORT_HEADER|pkt_num:273|frame:ACK |recv_time:1746037556478822|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 479627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676478822|now:1746037556478822|interv:120000000|
[2025/04/30 18:25:56 479631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676478822|now:1746037556478822|interv:120000000|
[2025/04/30 18:25:56 479635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556567238|pq_index:0|
[2025/04/30 18:25:56 479640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556477855|
[2025/04/30 18:25:56 479644] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556479644|
[2025/04/30 18:25:56 479649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556479648|
[2025/04/30 18:25:56 479655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 479660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556568202|
[2025/04/30 18:25:56 479664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556568202|
[2025/04/30 18:25:56 479668] [debug] |xqc_engine_wakeup_after|wakeup:1746037556568202|now:1746037556479668|diff:88534|
[2025/04/30 18:25:56 479672] [debug] |xqc_engine_main_logic|END|now:1746037556479648|
[2025/04/30 18:25:56 479678] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556479678|
[2025/04/30 18:25:56 479682] [debug] |xqc_engine_wakeup_after|wakeup:1746037556568202|now:1746037556479682|diff:88520|
[2025/04/30 18:25:56 479686] [debug] |xqc_engine_main_logic|END|now:1746037556479678|
[2025/04/30 18:25:56 480904] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:168|state:ESTABED|recv_time:1746037556480903|
[2025/04/30 18:25:56 480921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 480930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:273|
[2025/04/30 18:25:56 480937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:274|
[2025/04/30 18:25:56 480946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:274|
[2025/04/30 18:25:56 480952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 480959] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 480971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1004|origin_pktnum:604|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1006|path_largest_ack:1004|
[2025/04/30 18:25:56 481006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:405|tx_in_flight:120038|prior_delivered:565808|prior_time:1746037556421447|is_app_limited:1|send_elapse:62105|ack_elapse:59456|ctl_first_sent_time:1746037556422876|lagest_ack_time:1746037556480903|curr_delivered:637846|
[2025/04/30 18:25:56 481016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556422876|
[2025/04/30 18:25:56 481024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:25:56 481031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1006|origin_pktnum:606|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1006|path_largest_ack:1006|
[2025/04/30 18:25:56 481038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:409|tx_in_flight:115238|prior_delivered:568208|prior_time:1746037556423127|is_app_limited:1|send_elapse:61739|ack_elapse:57776|ctl_first_sent_time:1746037556424339|lagest_ack_time:1746037556480903|curr_delivered:639046|
[2025/04/30 18:25:56 481045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556424339|
[2025/04/30 18:25:56 481051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:25:56 481058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50842|rttvar:4560|minrtt:31474|latest_rtt:56564|ack_delay:0|
[2025/04/30 18:25:56 481063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51557|rttvar:4850|minrtt:31474|latest_rtt:56564|ack_delay:0|
[2025/04/30 18:25:56 481068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1006|lost_pn:1003|thresh:3|
[2025/04/30 18:25:56 481072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 481607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 481627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 481635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 481640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556486651|now:1746037556481639|interval:5012|
[2025/04/30 18:25:56 481644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556486651|now:1746037556481639|interv:5012|
[2025/04/30 18:25:56 481649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 61739, ack_elapse 57776, delivered 70838|rate 1147378|lost 445|
[2025/04/30 18:25:56 481654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 481658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:133797|extra_cwnd:9600|
[2025/04/30 18:25:56 481662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556424339|recovery:1|recovery_start:1746037556473892|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 481667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556424339|recovery:1|recovery_start:1746037556473892|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 481671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:1|pacing_rate:510752|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:48000|srtt:51557|latest_rtt:56564|min_rtt:31474|applimit:1|lost:445|recovery:1|recovery_start:1746037556473892|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 481682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:274|largest:274|pns:2|
[2025/04/30 18:25:56 481687] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:168|pkt_type:SHORT_HEADER|pkt_num:274|frame:ACK |recv_time:1746037556480903|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 481692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676480903|now:1746037556480903|interv:120000000|
[2025/04/30 18:25:56 481696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676480903|now:1746037556480903|interv:120000000|
[2025/04/30 18:25:56 481700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556568202|pq_index:0|
[2025/04/30 18:25:56 481705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556479648|
[2025/04/30 18:25:56 481709] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556481709|
[2025/04/30 18:25:56 481714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556481713|
[2025/04/30 18:25:56 481720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 481725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556486651|
[2025/04/30 18:25:56 481729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556486651|
[2025/04/30 18:25:56 481733] [debug] |xqc_engine_wakeup_after|wakeup:1746037556486651|now:1746037556481733|diff:4918|
[2025/04/30 18:25:56 481737] [debug] |xqc_engine_main_logic|END|now:1746037556481713|
[2025/04/30 18:25:56 481743] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556481743|
[2025/04/30 18:25:56 481747] [debug] |xqc_engine_wakeup_after|wakeup:1746037556486651|now:1746037556481747|diff:4904|
[2025/04/30 18:25:56 481751] [debug] |xqc_engine_main_logic|END|now:1746037556481743|
[2025/04/30 18:25:56 482885] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:170|state:ESTABED|recv_time:1746037556482884|
[2025/04/30 18:25:56 482899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 482906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:274|
[2025/04/30 18:25:56 482910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:275|
[2025/04/30 18:25:56 482917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:275|
[2025/04/30 18:25:56 482921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 482926] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 482934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1007|origin_pktnum:765|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1010|path_largest_ack:1007|
[2025/04/30 18:25:56 482939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:409|tx_in_flight:116438|prior_delivered:568208|prior_time:1746037556423127|is_app_limited:1|send_elapse:61849|ack_elapse:59757|ctl_first_sent_time:1746037556424449|lagest_ack_time:1746037556482884|curr_delivered:640246|
[2025/04/30 18:25:56 482944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556424449|
[2025/04/30 18:25:56 482955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:25:56 482960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1010|origin_pktnum:615|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1010|path_largest_ack:1010|
[2025/04/30 18:25:56 482965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:410|tx_in_flight:116438|prior_delivered:570608|prior_time:1746037556424733|is_app_limited:1|send_elapse:57823|ack_elapse:58151|ctl_first_sent_time:1746037556425749|lagest_ack_time:1746037556482884|curr_delivered:641446|
[2025/04/30 18:25:56 482969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556425749|
[2025/04/30 18:25:56 482973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:25:56 482977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51557|rttvar:4850|minrtt:31474|latest_rtt:57135|ack_delay:0|
[2025/04/30 18:25:56 482982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52254|rttvar:5032|minrtt:31474|latest_rtt:57135|ack_delay:0|
[2025/04/30 18:25:56 483010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1010|lost_pn:1007|thresh:3|
[2025/04/30 18:25:56 483017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 483405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 483431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 483444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 483451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 483476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 483513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 483519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 483545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 483596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 483616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 483622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 483629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 483633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 483637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 483646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1005|lost_pn:1007|po_sent_time:1746037556423017|lost_send_time:1746037556418608|loss_delay:64276|frame:STREAM |repair:128|
[2025/04/30 18:25:56 483653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556423017u|
[2025/04/30 18:25:56 483660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 483667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556488828|now:1746037556483666|interval:5162|
[2025/04/30 18:25:56 483674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556488828|now:1746037556483666|interv:5162|
[2025/04/30 18:25:56 483680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57823, ack_elapse 58151, delivered 70838|rate 1218173|lost 446|
[2025/04/30 18:25:56 483688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 483692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 483696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:1|acked:2400|po_sent_time:1746037556425749|recovery:1|recovery_start:1746037556483659|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 483701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:1|acked:2400|po_sent_time:1746037556425749|recovery:1|recovery_start:1746037556483659|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 483705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:44400|srtt:52254|latest_rtt:57135|min_rtt:31474|applimit:1|lost:445|recovery:1|recovery_start:1746037556483659|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 483712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:275|largest:275|pns:2|
[2025/04/30 18:25:56 483716] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:170|pkt_type:SHORT_HEADER|pkt_num:275|frame:ACK |recv_time:1746037556482884|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 483721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676482884|now:1746037556482884|interv:120000000|
[2025/04/30 18:25:56 483726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676482884|now:1746037556482884|interv:120000000|
[2025/04/30 18:25:56 483734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556486651|pq_index:0|
[2025/04/30 18:25:56 483738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556481713|
[2025/04/30 18:25:56 483742] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556483742|
[2025/04/30 18:25:56 483748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556483746|
[2025/04/30 18:25:56 483753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 483758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52254|min_srtt:52254|path_bw:1473522|loss_rate:51.46|path_pto:0|
[2025/04/30 18:25:56 483763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44400|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 483767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 483772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1005|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 483777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1005|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 483782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44400|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 483786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 483791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1047|
[2025/04/30 18:25:56 483829] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1047|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44400|now:1746037556483799|stream_id:0|stream_offset:435081|
[2025/04/30 18:25:56 483836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1047|origin_pktnum:605|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 483844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:44400|applimit:660608|
[2025/04/30 18:25:56 483851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556488828|now:1746037556483851|interval:4977|
[2025/04/30 18:25:56 483858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556488828|now:1746037556483851|interv:4977|
[2025/04/30 18:25:56 483865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:45600|
[2025/04/30 18:25:56 483873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556488828|
[2025/04/30 18:25:56 483880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556488828|
[2025/04/30 18:25:56 483887] [debug] |xqc_engine_wakeup_after|wakeup:1746037556488828|now:1746037556483887|diff:4941|
[2025/04/30 18:25:56 483900] [debug] |xqc_engine_main_logic|END|now:1746037556483746|
[2025/04/30 18:25:56 483907] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556483906|
[2025/04/30 18:25:56 483911] [debug] |xqc_engine_wakeup_after|wakeup:1746037556488828|now:1746037556483910|diff:4918|
[2025/04/30 18:25:56 483915] [debug] |xqc_engine_main_logic|END|now:1746037556483906|
[2025/04/30 18:25:56 484935] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:170|state:ESTABED|recv_time:1746037556484933|
[2025/04/30 18:25:56 484951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 484960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:275|
[2025/04/30 18:25:56 484966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:276|
[2025/04/30 18:25:56 484976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:276|
[2025/04/30 18:25:56 484982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 485010] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 485021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1011|origin_pktnum:617|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1012|path_largest_ack:1011|
[2025/04/30 18:25:56 485029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:411|tx_in_flight:114038|prior_delivered:573008|prior_time:1746037556425856|is_app_limited:1|send_elapse:56536|ack_elapse:59077|ctl_first_sent_time:1746037556426787|lagest_ack_time:1746037556484933|curr_delivered:642646|
[2025/04/30 18:25:56 485037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556426787|
[2025/04/30 18:25:56 485044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:25:56 485050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1012|origin_pktnum:644|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1012|path_largest_ack:1012|
[2025/04/30 18:25:56 485057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:416|tx_in_flight:98438|prior_delivered:583808|prior_time:1746037556434097|is_app_limited:1|send_elapse:57925|ack_elapse:50836|ctl_first_sent_time:1746037556435056|lagest_ack_time:1746037556484933|curr_delivered:643846|
[2025/04/30 18:25:56 485064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556435056|
[2025/04/30 18:25:56 485070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:25:56 485077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52254|rttvar:5032|minrtt:31474|latest_rtt:49877|ack_delay:0|
[2025/04/30 18:25:56 485084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51957|rttvar:4368|minrtt:31474|latest_rtt:49877|ack_delay:0|
[2025/04/30 18:25:56 485091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1012|lost_pn:1009|thresh:3|
[2025/04/30 18:25:56 485097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 485212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 485433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 485439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 485453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 485459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 485464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 485480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 485503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 485507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 485522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 485559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 485566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 485572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 485578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 485585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 485591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 485604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 485610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1008|lost_pn:1009|po_sent_time:1746037556424552|lost_send_time:1746037556426482|loss_delay:58451|frame:STREAM |repair:128|
[2025/04/30 18:25:56 485615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1009|lost_pn:1009|po_sent_time:1746037556424637|lost_send_time:1746037556426482|loss_delay:58451|frame:STREAM |repair:128|
[2025/04/30 18:25:56 485620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556424637u|
[2025/04/30 18:25:56 485624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 485628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51957|rtt_var:4368|pto_duration:69429|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 485633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 485637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 485641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 40800|
[2025/04/30 18:25:56 485645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556578228|now:1746037556485628|interv:92600|
[2025/04/30 18:25:56 485650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556578228|now:1746037556485628|interval:92600|pto_count:0|srtt:51957
[2025/04/30 18:25:56 485655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57925, ack_elapse 50836, delivered 60038|rate 1036478|lost 448|
[2025/04/30 18:25:56 485663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 485668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 485674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:2|acked:2400|po_sent_time:1746037556435056|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 485682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:2|acked:2400|po_sent_time:1746037556435056|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 485689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:40800|srtt:51957|latest_rtt:49877|min_rtt:31474|applimit:1|lost:446|recovery:1|recovery_start:1746037556485624|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 485698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:276|largest:276|pns:2|
[2025/04/30 18:25:56 485703] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:170|pkt_type:SHORT_HEADER|pkt_num:276|frame:ACK |recv_time:1746037556484933|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 485708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676484933|now:1746037556484933|interv:120000000|
[2025/04/30 18:25:56 485712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676484933|now:1746037556484933|interv:120000000|
[2025/04/30 18:25:56 485717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556488828|pq_index:0|
[2025/04/30 18:25:56 485721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556483746|
[2025/04/30 18:25:56 485725] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556485725|
[2025/04/30 18:25:56 485730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556485729|
[2025/04/30 18:25:56 485736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 485741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51957|min_srtt:51957|path_bw:1473522|loss_rate:51.57|path_pto:0|
[2025/04/30 18:25:56 485745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40800|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:589530|
[2025/04/30 18:25:56 485750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51957|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 485755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1008|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 485759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51957|min_srtt:51957|path_bw:1473522|loss_rate:51.57|path_pto:0|
[2025/04/30 18:25:56 485767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:40800|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 485772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51957|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 485776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1009|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 485781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1008|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 485785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40800|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:589530|
[2025/04/30 18:25:56 485790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 485794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1048|
[2025/04/30 18:25:56 485833] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1048|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40800|now:1746037556485802|stream_id:0|stream_offset:589530|
[2025/04/30 18:25:56 485839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1048|origin_pktnum:766|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 485845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:40800|applimit:660608|
[2025/04/30 18:25:56 485852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51957|rtt_var:4368|pto_duration:69429|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 485859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 485866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 485872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 42000|
[2025/04/30 18:25:56 485879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556580231|now:1746037556485852|interv:94379|
[2025/04/30 18:25:56 485885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556580231|now:1746037556485852|interval:94379|pto_count:0|srtt:51957
[2025/04/30 18:25:56 485892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:42000|
[2025/04/30 18:25:56 485899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1009|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 485903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42000|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 485908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 485912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1049|
[2025/04/30 18:25:56 485942] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1049|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42000|now:1746037556485919|stream_id:0|stream_offset:444513|
[2025/04/30 18:25:56 485956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1049|origin_pktnum:613|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 485963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:42000|applimit:660608|
[2025/04/30 18:25:56 485971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51957|rtt_var:4368|pto_duration:69429|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 485978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 485984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 486013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 43200|
[2025/04/30 18:25:56 486017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556580348|now:1746037556485970|interv:94378|
[2025/04/30 18:25:56 486021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556580348|now:1746037556485970|interval:94378|pto_count:0|srtt:51957
[2025/04/30 18:25:56 486026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:43200|
[2025/04/30 18:25:56 486031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556580348|
[2025/04/30 18:25:56 486035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556580348|
[2025/04/30 18:25:56 486039] [debug] |xqc_engine_wakeup_after|wakeup:1746037556580348|now:1746037556486039|diff:94309|
[2025/04/30 18:25:56 486044] [debug] |xqc_engine_main_logic|END|now:1746037556485729|
[2025/04/30 18:25:56 486050] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556486050|
[2025/04/30 18:25:56 486054] [debug] |xqc_engine_wakeup_after|wakeup:1746037556580348|now:1746037556486054|diff:94294|
[2025/04/30 18:25:56 486058] [debug] |xqc_engine_main_logic|END|now:1746037556486050|
[2025/04/30 18:25:56 486874] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:171|state:ESTABED|recv_time:1746037556486872|
[2025/04/30 18:25:56 486886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 486895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:276|
[2025/04/30 18:25:56 486902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:277|
[2025/04/30 18:25:56 486912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:277|
[2025/04/30 18:25:56 486918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 486927] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 486937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1013|origin_pktnum:795|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1014|path_largest_ack:1013|
[2025/04/30 18:25:56 486944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:416|tx_in_flight:99638|prior_delivered:583808|prior_time:1746037556434097|is_app_limited:1|send_elapse:58025|ack_elapse:52775|ctl_first_sent_time:1746037556435156|lagest_ack_time:1746037556486872|curr_delivered:645046|
[2025/04/30 18:25:56 486952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556435156|
[2025/04/30 18:25:56 486967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 18:25:56 486973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1014|origin_pktnum:796|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1014|path_largest_ack:1014|
[2025/04/30 18:25:56 486980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:416|tx_in_flight:99638|prior_delivered:583808|prior_time:1746037556434097|is_app_limited:1|send_elapse:58025|ack_elapse:52775|ctl_first_sent_time:1746037556435156|lagest_ack_time:1746037556486872|curr_delivered:646246|
[2025/04/30 18:25:56 487011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556435268|
[2025/04/30 18:25:56 487019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 18:25:56 487025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51957|rttvar:4368|minrtt:31474|latest_rtt:51604|ack_delay:1000|
[2025/04/30 18:25:56 487032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51788|rttvar:3614|minrtt:31474|latest_rtt:51604|ack_delay:1000|
[2025/04/30 18:25:56 487038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1014|lost_pn:1011|thresh:3|
[2025/04/30 18:25:56 487042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 487133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 487141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 487316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 487330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 487336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 487360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 487401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 487407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 487423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 487468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 487472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 487476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 487480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 487484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 487492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 487496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 487500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 487504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 186|pns:2|
[2025/04/30 18:25:56 487512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 487516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51788|rtt_var:3614|pto_duration:66244|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 487521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 487525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 487529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 40800|
[2025/04/30 18:25:56 487533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556577163|now:1746037556487516|interv:89647|
[2025/04/30 18:25:56 487537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556577163|now:1746037556487516|interval:89647|pto_count:0|srtt:51788
[2025/04/30 18:25:56 487542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58025, ack_elapse 52775, delivered 62438|rate 1076053|lost 448|
[2025/04/30 18:25:56 487547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 487551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 487555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556435268|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 487560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556435268|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 487564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:40800|srtt:51788|latest_rtt:51604|min_rtt:31474|applimit:1|lost:448|recovery:1|recovery_start:1746037556485624|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 487571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:277|largest:277|pns:2|
[2025/04/30 18:25:56 487575] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:171|pkt_type:SHORT_HEADER|pkt_num:277|frame:ACK |recv_time:1746037556486872|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 487583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676486872|now:1746037556486872|interv:120000000|
[2025/04/30 18:25:56 487589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676486872|now:1746037556486872|interv:120000000|
[2025/04/30 18:25:56 487596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556580348|pq_index:0|
[2025/04/30 18:25:56 487603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556485729|
[2025/04/30 18:25:56 487610] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556487609|
[2025/04/30 18:25:56 487618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556487616|
[2025/04/30 18:25:56 487631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 487637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556577163|
[2025/04/30 18:25:56 487641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556577163|
[2025/04/30 18:25:56 487645] [debug] |xqc_engine_wakeup_after|wakeup:1746037556577163|now:1746037556487645|diff:89518|
[2025/04/30 18:25:56 487649] [debug] |xqc_engine_main_logic|END|now:1746037556487616|
[2025/04/30 18:25:56 487655] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556487655|
[2025/04/30 18:25:56 487659] [debug] |xqc_engine_wakeup_after|wakeup:1746037556577163|now:1746037556487659|diff:89504|
[2025/04/30 18:25:56 487663] [debug] |xqc_engine_main_logic|END|now:1746037556487655|
[2025/04/30 18:25:56 488935] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:171|state:ESTABED|recv_time:1746037556488933|
[2025/04/30 18:25:56 488951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 488960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:277|
[2025/04/30 18:25:56 488966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:278|
[2025/04/30 18:25:56 488976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:278|
[2025/04/30 18:25:56 488982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 489008] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 489019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1015|origin_pktnum:797|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1015|
[2025/04/30 18:25:56 489026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:416|tx_in_flight:102038|prior_delivered:583808|prior_time:1746037556434097|is_app_limited:1|send_elapse:58242|ack_elapse:54836|ctl_first_sent_time:1746037556435373|lagest_ack_time:1746037556488933|curr_delivered:647446|
[2025/04/30 18:25:56 489033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556435373|
[2025/04/30 18:25:56 489037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/04/30 18:25:56 489044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1016|origin_pktnum:652|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1016|
[2025/04/30 18:25:56 489051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:416|tx_in_flight:102038|prior_delivered:583808|prior_time:1746037556434097|is_app_limited:1|send_elapse:58242|ack_elapse:54836|ctl_first_sent_time:1746037556435373|lagest_ack_time:1746037556488933|curr_delivered:648646|
[2025/04/30 18:25:56 489058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556435472|
[2025/04/30 18:25:56 489065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/04/30 18:25:56 489071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51788|rttvar:3614|minrtt:31474|latest_rtt:53461|ack_delay:1000|
[2025/04/30 18:25:56 489078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51872|rttvar:2879|minrtt:31474|latest_rtt:53461|ack_delay:1000|
[2025/04/30 18:25:56 489089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1016|lost_pn:1013|thresh:3|
[2025/04/30 18:25:56 489094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 489197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 489210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 489394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 489408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 489427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 489467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 489474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 489498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 489538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 489542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 489546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 489550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 489554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 489562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 489566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 489570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 489574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 489578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51872|rtt_var:2879|pto_duration:63388|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 489583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 489587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 489591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 38400|
[2025/04/30 18:25:56 489595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556574307|now:1746037556489578|interv:84729|
[2025/04/30 18:25:56 489599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556574307|now:1746037556489578|interval:84729|pto_count:0|srtt:51872
[2025/04/30 18:25:56 489604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58242, ack_elapse 54836, delivered 64838|rate 1113251|lost 448|
[2025/04/30 18:25:56 489609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 489614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 489621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556435472|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 489629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556435472|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 489636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:38400|srtt:51872|latest_rtt:53461|min_rtt:31474|applimit:1|lost:448|recovery:1|recovery_start:1746037556485624|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 489651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:278|largest:278|pns:2|
[2025/04/30 18:25:56 489658] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:171|pkt_type:SHORT_HEADER|pkt_num:278|frame:ACK |recv_time:1746037556488933|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 489666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676488933|now:1746037556488933|interv:120000000|
[2025/04/30 18:25:56 489671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676488933|now:1746037556488933|interv:120000000|
[2025/04/30 18:25:56 489675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556577163|pq_index:0|
[2025/04/30 18:25:56 489679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556487616|
[2025/04/30 18:25:56 489683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556489683|
[2025/04/30 18:25:56 489688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556489687|
[2025/04/30 18:25:56 489694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 489699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556574307|
[2025/04/30 18:25:56 489703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556574307|
[2025/04/30 18:25:56 489707] [debug] |xqc_engine_wakeup_after|wakeup:1746037556574307|now:1746037556489707|diff:84600|
[2025/04/30 18:25:56 489712] [debug] |xqc_engine_main_logic|END|now:1746037556489687|
[2025/04/30 18:25:56 489717] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556489717|
[2025/04/30 18:25:56 489721] [debug] |xqc_engine_wakeup_after|wakeup:1746037556574307|now:1746037556489721|diff:84586|
[2025/04/30 18:25:56 489725] [debug] |xqc_engine_main_logic|END|now:1746037556489717|
[2025/04/30 18:25:56 490889] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:171|state:ESTABED|recv_time:1746037556490887|
[2025/04/30 18:25:56 490904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 490914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:278|
[2025/04/30 18:25:56 490920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:279|
[2025/04/30 18:25:56 490930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:279|
[2025/04/30 18:25:56 490935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 490943] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 490952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1017|origin_pktnum:653|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1018|path_largest_ack:1017|
[2025/04/30 18:25:56 490960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:418|tx_in_flight:99638|prior_delivered:586208|prior_time:1746037556435576|is_app_limited:1|send_elapse:59172|ack_elapse:55311|ctl_first_sent_time:1746037556436383|lagest_ack_time:1746037556490887|curr_delivered:649846|
[2025/04/30 18:25:56 490967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556436383|
[2025/04/30 18:25:56 490981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:116||sndq_packets_used_bytes:0|sndq_packets_free:145|
[2025/04/30 18:25:56 491006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1018|origin_pktnum:654|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1018|path_largest_ack:1018|
[2025/04/30 18:25:56 491014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:418|tx_in_flight:99638|prior_delivered:586208|prior_time:1746037556435576|is_app_limited:1|send_elapse:59172|ack_elapse:55311|ctl_first_sent_time:1746037556436383|lagest_ack_time:1746037556490887|curr_delivered:651046|
[2025/04/30 18:25:56 491021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556436514|
[2025/04/30 18:25:56 491027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:115||sndq_packets_used_bytes:0|sndq_packets_free:146|
[2025/04/30 18:25:56 491031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51872|rttvar:2879|minrtt:31474|latest_rtt:54373|ack_delay:1000|
[2025/04/30 18:25:56 491036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52059|rttvar:2535|minrtt:31474|latest_rtt:54373|ack_delay:1000|
[2025/04/30 18:25:56 491040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1018|lost_pn:1015|thresh:3|
[2025/04/30 18:25:56 491044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 491123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 491131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 491287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 491302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 491308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 491341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 491348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 491374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 491440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 491443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 491447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 491451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 491455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 491463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 491467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 491471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 491475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 491479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52059|rtt_var:2535|pto_duration:62199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 491484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 491488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 491495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 36000|
[2025/04/30 18:25:56 491501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556573118|now:1746037556491479|interv:81639|
[2025/04/30 18:25:56 491508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556573118|now:1746037556491479|interval:81639|pto_count:0|srtt:52059
[2025/04/30 18:25:56 491515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59172, ack_elapse 55311, delivered 64838|rate 1095754|lost 448|
[2025/04/30 18:25:56 491520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 491525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 491529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556436514|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 491537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556436514|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 491542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:36000|srtt:52059|latest_rtt:54373|min_rtt:31474|applimit:1|lost:448|recovery:1|recovery_start:1746037556485624|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 491549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:279|largest:279|pns:2|
[2025/04/30 18:25:56 491556] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:171|pkt_type:SHORT_HEADER|pkt_num:279|frame:ACK |recv_time:1746037556490887|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 491563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676490887|now:1746037556490887|interv:120000000|
[2025/04/30 18:25:56 491570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676490887|now:1746037556490887|interv:120000000|
[2025/04/30 18:25:56 491577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556574307|pq_index:0|
[2025/04/30 18:25:56 491584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556489687|
[2025/04/30 18:25:56 491591] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556491591|
[2025/04/30 18:25:56 491599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556491597|
[2025/04/30 18:25:56 491606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 491612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556573118|
[2025/04/30 18:25:56 491616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556573118|
[2025/04/30 18:25:56 491620] [debug] |xqc_engine_wakeup_after|wakeup:1746037556573118|now:1746037556491620|diff:81498|
[2025/04/30 18:25:56 491624] [debug] |xqc_engine_main_logic|END|now:1746037556491597|
[2025/04/30 18:25:56 491630] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556491630|
[2025/04/30 18:25:56 491634] [debug] |xqc_engine_wakeup_after|wakeup:1746037556573118|now:1746037556491634|diff:81484|
[2025/04/30 18:25:56 491638] [debug] |xqc_engine_main_logic|END|now:1746037556491630|
[2025/04/30 18:25:56 492981] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:171|state:ESTABED|recv_time:1746037556492980|
[2025/04/30 18:25:56 493013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 493022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:279|
[2025/04/30 18:25:56 493030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:280|
[2025/04/30 18:25:56 493039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:280|
[2025/04/30 18:25:56 493046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 493053] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 493064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1019|origin_pktnum:810|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1020|path_largest_ack:1019|
[2025/04/30 18:25:56 493078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:425|tx_in_flight:88838|prior_delivered:591008|prior_time:1746037556439309|is_app_limited:1|send_elapse:59274|ack_elapse:53671|ctl_first_sent_time:1746037556440489|lagest_ack_time:1746037556492980|curr_delivered:652246|
[2025/04/30 18:25:56 493086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556440489|
[2025/04/30 18:25:56 493094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:108||sndq_packets_used_bytes:0|sndq_packets_free:153|
[2025/04/30 18:25:56 493101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1020|origin_pktnum:667|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1020|path_largest_ack:1020|
[2025/04/30 18:25:56 493108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:425|tx_in_flight:88838|prior_delivered:591008|prior_time:1746037556439309|is_app_limited:1|send_elapse:59274|ack_elapse:53671|ctl_first_sent_time:1746037556440489|lagest_ack_time:1746037556492980|curr_delivered:653446|
[2025/04/30 18:25:56 493115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556440583|
[2025/04/30 18:25:56 493122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:107||sndq_packets_used_bytes:0|sndq_packets_free:154|
[2025/04/30 18:25:56 493128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52059|rttvar:2535|minrtt:31474|latest_rtt:52397|ack_delay:1000|
[2025/04/30 18:25:56 493135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51976|rttvar:2067|minrtt:31474|latest_rtt:52397|ack_delay:1000|
[2025/04/30 18:25:56 493142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1020|lost_pn:1017|thresh:3|
[2025/04/30 18:25:56 493148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 493238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 493250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 493403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 493417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 493437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 493440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 493457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 493495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 493499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 493503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 493507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 493511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 493519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 493523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 493529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 493536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 493542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51976|rtt_var:2067|pto_duration:60244|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 493554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 493560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 493566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 33600|
[2025/04/30 18:25:56 493570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556571163|now:1746037556493541|interv:77622|
[2025/04/30 18:25:56 493574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556571163|now:1746037556493541|interval:77622|pto_count:0|srtt:51976
[2025/04/30 18:25:56 493579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59274, ack_elapse 53671, delivered 62438|rate 1053379|lost 448|
[2025/04/30 18:25:56 493584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 493588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 493592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556440583|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 493597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556440583|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 493606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:33600|srtt:51976|latest_rtt:52397|min_rtt:31474|applimit:1|lost:448|recovery:1|recovery_start:1746037556485624|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 493612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:280|largest:280|pns:2|
[2025/04/30 18:25:56 493617] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:171|pkt_type:SHORT_HEADER|pkt_num:280|frame:ACK |recv_time:1746037556492980|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 493622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676492980|now:1746037556492980|interv:120000000|
[2025/04/30 18:25:56 493626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676492980|now:1746037556492980|interv:120000000|
[2025/04/30 18:25:56 493630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556573118|pq_index:0|
[2025/04/30 18:25:56 493635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556491597|
[2025/04/30 18:25:56 493639] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556493639|
[2025/04/30 18:25:56 493644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556493643|
[2025/04/30 18:25:56 493650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 493655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556571163|
[2025/04/30 18:25:56 493659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556571163|
[2025/04/30 18:25:56 493663] [debug] |xqc_engine_wakeup_after|wakeup:1746037556571163|now:1746037556493663|diff:77500|
[2025/04/30 18:25:56 493668] [debug] |xqc_engine_main_logic|END|now:1746037556493643|
[2025/04/30 18:25:56 493673] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556493673|
[2025/04/30 18:25:56 493677] [debug] |xqc_engine_wakeup_after|wakeup:1746037556571163|now:1746037556493677|diff:77486|
[2025/04/30 18:25:56 493681] [debug] |xqc_engine_main_logic|END|now:1746037556493673|
[2025/04/30 18:25:56 494850] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:171|state:ESTABED|recv_time:1746037556494849|
[2025/04/30 18:25:56 494863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 494872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:280|
[2025/04/30 18:25:56 494876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:281|
[2025/04/30 18:25:56 494882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:281|
[2025/04/30 18:25:56 494887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 494893] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 494903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1021|origin_pktnum:668|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1022|path_largest_ack:1021|
[2025/04/30 18:25:56 494917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:425|tx_in_flight:91238|prior_delivered:591008|prior_time:1746037556439309|is_app_limited:1|send_elapse:59461|ack_elapse:55540|ctl_first_sent_time:1746037556440676|lagest_ack_time:1746037556494849|curr_delivered:654646|
[2025/04/30 18:25:56 494924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556440676|
[2025/04/30 18:25:56 494931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:101||sndq_packets_used_bytes:0|sndq_packets_free:160|
[2025/04/30 18:25:56 494936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1022|origin_pktnum:669|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1022|path_largest_ack:1022|
[2025/04/30 18:25:56 494941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:425|tx_in_flight:91238|prior_delivered:591008|prior_time:1746037556439309|is_app_limited:1|send_elapse:59461|ack_elapse:55540|ctl_first_sent_time:1746037556440676|lagest_ack_time:1746037556494849|curr_delivered:655846|
[2025/04/30 18:25:56 494949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556440766|
[2025/04/30 18:25:56 494955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:100||sndq_packets_used_bytes:0|sndq_packets_free:161|
[2025/04/30 18:25:56 494961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51976|rttvar:2067|minrtt:31474|latest_rtt:54083|ack_delay:1000|
[2025/04/30 18:25:56 494968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52114|rttvar:1827|minrtt:31474|latest_rtt:54083|ack_delay:1000|
[2025/04/30 18:25:56 494975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1022|lost_pn:1019|thresh:3|
[2025/04/30 18:25:56 494982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 495078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 495086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 495176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 495184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 495196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 495200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 495216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 495251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 495255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 495259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 495263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 495269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 495277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 495281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 495285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 495289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 495294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52114|rtt_var:1827|pto_duration:59422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 495298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 495302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 495307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 31200|
[2025/04/30 18:25:56 495311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556570341|now:1746037556495293|interv:75048|
[2025/04/30 18:25:56 495315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556570341|now:1746037556495293|interval:75048|pto_count:0|srtt:52114
[2025/04/30 18:25:56 495319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59461, ack_elapse 55540, delivered 64838|rate 1090429|lost 448|
[2025/04/30 18:25:56 495324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 495329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 495333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556440766|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 495337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556440766|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 495342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:31200|srtt:52114|latest_rtt:54083|min_rtt:31474|applimit:1|lost:448|recovery:1|recovery_start:1746037556485624|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 495348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:281|largest:281|pns:2|
[2025/04/30 18:25:56 495353] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:171|pkt_type:SHORT_HEADER|pkt_num:281|frame:ACK |recv_time:1746037556494849|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 495358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676494849|now:1746037556494849|interv:120000000|
[2025/04/30 18:25:56 495365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676494849|now:1746037556494849|interv:120000000|
[2025/04/30 18:25:56 495369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556571163|pq_index:0|
[2025/04/30 18:25:56 495374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556493643|
[2025/04/30 18:25:56 495378] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556495378|
[2025/04/30 18:25:56 495383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556495382|
[2025/04/30 18:25:56 495388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 495393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556570341|
[2025/04/30 18:25:56 495397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556570341|
[2025/04/30 18:25:56 495401] [debug] |xqc_engine_wakeup_after|wakeup:1746037556570341|now:1746037556495401|diff:74940|
[2025/04/30 18:25:56 495406] [debug] |xqc_engine_main_logic|END|now:1746037556495382|
[2025/04/30 18:25:56 495411] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556495411|
[2025/04/30 18:25:56 495415] [debug] |xqc_engine_wakeup_after|wakeup:1746037556570341|now:1746037556495415|diff:74926|
[2025/04/30 18:25:56 495419] [debug] |xqc_engine_main_logic|END|now:1746037556495411|
[2025/04/30 18:25:56 496871] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:171|state:ESTABED|recv_time:1746037556496870|
[2025/04/30 18:25:56 496884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 496892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:281|
[2025/04/30 18:25:56 496896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:282|
[2025/04/30 18:25:56 496902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:282|
[2025/04/30 18:25:56 496906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 496912] [error] |scid:486b65cf1db62fdfadc96bed|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:25:56 496919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1023|origin_pktnum:670|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1024|path_largest_ack:1023|
[2025/04/30 18:25:56 496927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:425|tx_in_flight:93638|prior_delivered:591008|prior_time:1746037556439309|is_app_limited:1|send_elapse:59639|ack_elapse:57561|ctl_first_sent_time:1746037556440854|lagest_ack_time:1746037556496870|curr_delivered:657046|
[2025/04/30 18:25:56 496935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556440854|
[2025/04/30 18:25:56 496942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:93||sndq_packets_used_bytes:0|sndq_packets_free:168|
[2025/04/30 18:25:56 496949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1024|origin_pktnum:671|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1024|path_largest_ack:1024|
[2025/04/30 18:25:56 496956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:425|tx_in_flight:93638|prior_delivered:591008|prior_time:1746037556439309|is_app_limited:1|send_elapse:59639|ack_elapse:57561|ctl_first_sent_time:1746037556440854|lagest_ack_time:1746037556496870|curr_delivered:658246|
[2025/04/30 18:25:56 496970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556440948|
[2025/04/30 18:25:56 496977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:92||sndq_packets_used_bytes:0|sndq_packets_free:169|
[2025/04/30 18:25:56 496984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52114|rttvar:1827|minrtt:31474|latest_rtt:55922|ack_delay:1000|
[2025/04/30 18:25:56 497011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52465|rttvar:2073|minrtt:31474|latest_rtt:55922|ack_delay:1000|
[2025/04/30 18:25:56 497019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1024|lost_pn:1021|thresh:3|
[2025/04/30 18:25:56 497024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 497080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 497088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 497172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 497180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 497185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 497188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 497204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 497243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 497247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 497251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 497255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 497259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 497267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 497271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 497275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 497279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 497283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52465|rtt_var:2073|pto_duration:60757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 497288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 497292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 497296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 28800|
[2025/04/30 18:25:56 497300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556571676|now:1746037556497283|interv:74393|
[2025/04/30 18:25:56 497304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556571676|now:1746037556497283|interval:74393|pto_count:0|srtt:52465
[2025/04/30 18:25:56 497309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59639, ack_elapse 57561, delivered 67238|rate 1127416|lost 448|
[2025/04/30 18:25:56 497316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 497320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 497324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556440948|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 497329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556440948|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 497334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:28800|srtt:52465|latest_rtt:55922|min_rtt:31474|applimit:1|lost:448|recovery:1|recovery_start:1746037556485624|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 497340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:282|largest:282|pns:2|
[2025/04/30 18:25:56 497345] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:171|pkt_type:SHORT_HEADER|pkt_num:282|frame:ACK |recv_time:1746037556496870|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 497350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676496870|now:1746037556496870|interv:120000000|
[2025/04/30 18:25:56 497354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676496870|now:1746037556496870|interv:120000000|
[2025/04/30 18:25:56 497358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556570341|pq_index:0|
[2025/04/30 18:25:56 497362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556495382|
[2025/04/30 18:25:56 497367] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556497366|
[2025/04/30 18:25:56 497372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556497370|
[2025/04/30 18:25:56 497377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 497382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556571676|
[2025/04/30 18:25:56 497386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556571676|
[2025/04/30 18:25:56 497390] [debug] |xqc_engine_wakeup_after|wakeup:1746037556571676|now:1746037556497390|diff:74286|
[2025/04/30 18:25:56 497394] [debug] |xqc_engine_main_logic|END|now:1746037556497370|
[2025/04/30 18:25:56 497400] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556497400|
[2025/04/30 18:25:56 497404] [debug] |xqc_engine_wakeup_after|wakeup:1746037556571676|now:1746037556497404|diff:74272|
[2025/04/30 18:25:56 497408] [debug] |xqc_engine_main_logic|END|now:1746037556497400|
[2025/04/30 18:25:56 498753] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556498751|
[2025/04/30 18:25:56 498767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 498775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:282|
[2025/04/30 18:25:56 498783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:283|
[2025/04/30 18:25:56 498789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:283|
[2025/04/30 18:25:56 498794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 498803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1025|origin_pktnum:820|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1027|path_largest_ack:1025|
[2025/04/30 18:25:56 498810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:425|tx_in_flight:96038|prior_delivered:591008|prior_time:1746037556439309|is_app_limited:1|send_elapse:59846|ack_elapse:59442|ctl_first_sent_time:1746037556441061|lagest_ack_time:1746037556498751|curr_delivered:659446|
[2025/04/30 18:25:56 498818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556441061|
[2025/04/30 18:25:56 498825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:85||sndq_packets_used_bytes:0|sndq_packets_free:176|
[2025/04/30 18:25:56 498831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1027|origin_pktnum:821|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1027|path_largest_ack:1027|
[2025/04/30 18:25:56 498839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:429|tx_in_flight:90038|prior_delivered:593408|prior_time:1746037556441241|is_app_limited:1|send_elapse:56892|ack_elapse:57510|ctl_first_sent_time:1746037556442121|lagest_ack_time:1746037556498751|curr_delivered:660646|
[2025/04/30 18:25:56 498846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556442121|
[2025/04/30 18:25:56 498853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:84||sndq_packets_used_bytes:0|sndq_packets_free:177|
[2025/04/30 18:25:56 498859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52465|rttvar:2073|minrtt:31474|latest_rtt:56630|ack_delay:1000|
[2025/04/30 18:25:56 498867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52860|rttvar:2346|minrtt:31474|latest_rtt:56630|ack_delay:1000|
[2025/04/30 18:25:56 498873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1027|lost_pn:1024|thresh:3|
[2025/04/30 18:25:56 498880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 498942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 498950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 498954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 498958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 498962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 498966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 498970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 498974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 498978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 498982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 499026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 499030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 499034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 499038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 499045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 499049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 499057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 499073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 499109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 499113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 499117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 499121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 499125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 499129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 499133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 499137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 499141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 499145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 499152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52860|rtt_var:2346|pto_duration:62244|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 499157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 499161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 499165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 26400|
[2025/04/30 18:25:56 499169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556573163|now:1746037556499152|interv:74011|
[2025/04/30 18:25:56 499174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556573163|now:1746037556499152|interval:74011|pto_count:0|srtt:52860
[2025/04/30 18:25:56 499179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56892, ack_elapse 57510, delivered 67238|rate 1169153|lost 448|
[2025/04/30 18:25:56 499183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 499188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 499192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556442121|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 499197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037556442121|recovery:1|recovery_start:1746037556485624|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 499201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:26400|srtt:52860|latest_rtt:56630|min_rtt:31474|applimit:1|lost:448|recovery:1|recovery_start:1746037556485624|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 499208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:283|largest:283|pns:2|
[2025/04/30 18:25:56 499213] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:283|frame:ACK |recv_time:1746037556498751|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 499218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676498751|now:1746037556498751|interv:120000000|
[2025/04/30 18:25:56 499222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676498751|now:1746037556498751|interv:120000000|
[2025/04/30 18:25:56 499226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556571676|pq_index:0|
[2025/04/30 18:25:56 499231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556497370|
[2025/04/30 18:25:56 499235] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556499235|
[2025/04/30 18:25:56 499240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556499239|
[2025/04/30 18:25:56 499246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 499254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556573163|
[2025/04/30 18:25:56 499259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556573163|
[2025/04/30 18:25:56 499263] [debug] |xqc_engine_wakeup_after|wakeup:1746037556573163|now:1746037556499263|diff:73900|
[2025/04/30 18:25:56 499267] [debug] |xqc_engine_main_logic|END|now:1746037556499239|
[2025/04/30 18:25:56 499273] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556499273|
[2025/04/30 18:25:56 499277] [debug] |xqc_engine_wakeup_after|wakeup:1746037556573163|now:1746037556499277|diff:73886|
[2025/04/30 18:25:56 499281] [debug] |xqc_engine_main_logic|END|now:1746037556499273|
[2025/04/30 18:25:56 500762] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556500760|
[2025/04/30 18:25:56 500777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 500785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:283|
[2025/04/30 18:25:56 500789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:284|
[2025/04/30 18:25:56 500796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:284|
[2025/04/30 18:25:56 500802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 500812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1031|origin_pktnum:829|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1032|path_largest_ack:1031|
[2025/04/30 18:25:56 500820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:430|tx_in_flight:91238|prior_delivered:595808|prior_time:1746037556442907|is_app_limited:1|send_elapse:58578|ack_elapse:57853|ctl_first_sent_time:1746037556443899|lagest_ack_time:1746037556500760|curr_delivered:661846|
[2025/04/30 18:25:56 500826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556443899|
[2025/04/30 18:25:56 500831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:79||sndq_packets_used_bytes:0|sndq_packets_free:182|
[2025/04/30 18:25:56 500835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1032|origin_pktnum:688|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1032|path_largest_ack:1032|
[2025/04/30 18:25:56 500842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:437|tx_in_flight:81638|prior_delivered:598208|prior_time:1746037556444899|is_app_limited:1|send_elapse:56545|ack_elapse:55861|ctl_first_sent_time:1746037556445892|lagest_ack_time:1746037556500760|curr_delivered:663046|
[2025/04/30 18:25:56 500850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556445892|
[2025/04/30 18:25:56 500856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:78||sndq_packets_used_bytes:0|sndq_packets_free:183|
[2025/04/30 18:25:56 500862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52860|rttvar:2346|minrtt:31474|latest_rtt:54868|ack_delay:1000|
[2025/04/30 18:25:56 500869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52986|rttvar:2012|minrtt:31474|latest_rtt:54868|ack_delay:1000|
[2025/04/30 18:25:56 500876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1032|lost_pn:1029|thresh:3|
[2025/04/30 18:25:56 500883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 500896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 500901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 500904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 500908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 500913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 500917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 500921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 500925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 500929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 500933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 500937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 500941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 500945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 500949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 500953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 500957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 500961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 500965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 500969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 500973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 500977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 500981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 500985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 501024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 501029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 501033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 501037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 501041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 501045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 501053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 501097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 501101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 501105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 501109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 501113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 501117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 501121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 501125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 501131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 501136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1028|lost_pn:1029|po_sent_time:1746037556442214|lost_send_time:1746037556439034|loss_delay:61726|frame:STREAM |repair:128|
[2025/04/30 18:25:56 501141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1029|lost_pn:1029|po_sent_time:1746037556442314|lost_send_time:1746037556439034|loss_delay:61726|frame:STREAM |repair:128|
[2025/04/30 18:25:56 501146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556442314u|
[2025/04/30 18:25:56 501150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 501155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556504179|now:1746037556501154|interval:3025|
[2025/04/30 18:25:56 501159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556504179|now:1746037556501154|interv:3025|
[2025/04/30 18:25:56 501163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56545, ack_elapse 55861, delivered 64838|rate 1146661|lost 450|
[2025/04/30 18:25:56 501168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 501173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 501177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:2|acked:2400|po_sent_time:1746037556445892|recovery:1|recovery_start:1746037556501150|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 501182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:2|acked:2400|po_sent_time:1746037556445892|recovery:1|recovery_start:1746037556501150|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 501187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:21600|srtt:52986|latest_rtt:54868|min_rtt:31474|applimit:1|lost:448|recovery:1|recovery_start:1746037556501150|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 501193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:284|largest:284|pns:2|
[2025/04/30 18:25:56 501198] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:284|frame:ACK |recv_time:1746037556500760|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 501203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676500760|now:1746037556500760|interv:120000000|
[2025/04/30 18:25:56 501207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676500760|now:1746037556500760|interv:120000000|
[2025/04/30 18:25:56 501211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556573163|pq_index:0|
[2025/04/30 18:25:56 501216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556499239|
[2025/04/30 18:25:56 501220] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556501220|
[2025/04/30 18:25:56 501225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556501224|
[2025/04/30 18:25:56 501234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 501239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52986|min_srtt:52986|path_bw:1473522|loss_rate:51.79|path_pto:0|
[2025/04/30 18:25:56 501243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:21600|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 501248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52986|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 501253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1028|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 501258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52986|min_srtt:52986|path_bw:1473522|loss_rate:51.79|path_pto:0|
[2025/04/30 18:25:56 501262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:21600|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 501267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52986|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 501274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1029|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 501282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1028|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 501289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:21600|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 501297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 501302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1050|
[2025/04/30 18:25:56 501340] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1050|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:21600|now:1746037556501310|stream_id:0|stream_offset:512895|
[2025/04/30 18:25:56 501347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1050|origin_pktnum:675|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 501352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:21600|applimit:0|
[2025/04/30 18:25:56 501356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556504179|now:1746037556501356|interval:2823|
[2025/04/30 18:25:56 501363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556504179|now:1746037556501356|interv:2823|
[2025/04/30 18:25:56 501370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:22800|
[2025/04/30 18:25:56 501389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1029|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 501394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:22800|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 501398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 501402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1051|
[2025/04/30 18:25:56 501432] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1051|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:22800|now:1746037556501409|stream_id:0|stream_offset:514074|
[2025/04/30 18:25:56 501437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1051|origin_pktnum:676|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 501442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:22800|applimit:0|
[2025/04/30 18:25:56 501447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556504179|now:1746037556501446|interval:2733|
[2025/04/30 18:25:56 501451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556504179|now:1746037556501446|interv:2733|
[2025/04/30 18:25:56 501455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:24000|
[2025/04/30 18:25:56 501460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556504179|
[2025/04/30 18:25:56 501465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556504179|
[2025/04/30 18:25:56 501469] [debug] |xqc_engine_wakeup_after|wakeup:1746037556504179|now:1746037556501469|diff:2710|
[2025/04/30 18:25:56 501473] [debug] |xqc_engine_main_logic|END|now:1746037556501224|
[2025/04/30 18:25:56 501479] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556501479|
[2025/04/30 18:25:56 501483] [debug] |xqc_engine_wakeup_after|wakeup:1746037556504179|now:1746037556501483|diff:2696|
[2025/04/30 18:25:56 501487] [debug] |xqc_engine_main_logic|END|now:1746037556501479|
[2025/04/30 18:25:56 502772] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:58|state:ESTABED|recv_time:1746037556502771|
[2025/04/30 18:25:56 502788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 502798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:284|
[2025/04/30 18:25:56 502805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:285|
[2025/04/30 18:25:56 502814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:285|
[2025/04/30 18:25:56 502820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 502828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1033|origin_pktnum:691|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1035|path_largest_ack:1033|
[2025/04/30 18:25:56 502837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:437|tx_in_flight:82838|prior_delivered:598208|prior_time:1746037556444899|is_app_limited:1|send_elapse:56626|ack_elapse:57872|ctl_first_sent_time:1746037556445973|lagest_ack_time:1746037556502771|curr_delivered:664246|
[2025/04/30 18:25:56 502852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556445973|
[2025/04/30 18:25:56 502860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:74||sndq_packets_used_bytes:0|sndq_packets_free:187|
[2025/04/30 18:25:56 502868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1035|origin_pktnum:693|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1035|path_largest_ack:1035|
[2025/04/30 18:25:56 502876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:437|tx_in_flight:82838|prior_delivered:598208|prior_time:1746037556444899|is_app_limited:1|send_elapse:56626|ack_elapse:57872|ctl_first_sent_time:1746037556445973|lagest_ack_time:1746037556502771|curr_delivered:665446|
[2025/04/30 18:25:56 502884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556446121|
[2025/04/30 18:25:56 502891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:73||sndq_packets_used_bytes:0|sndq_packets_free:188|
[2025/04/30 18:25:56 502898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52986|rttvar:2012|minrtt:31474|latest_rtt:56650|ack_delay:1000|
[2025/04/30 18:25:56 502905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53319|rttvar:2175|minrtt:31474|latest_rtt:56650|ack_delay:1000|
[2025/04/30 18:25:56 502912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1035|lost_pn:1032|thresh:3|
[2025/04/30 18:25:56 502917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 502921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 502925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 502931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 502938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 502944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 502951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 502958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 502965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 502971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 502978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 503003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 503014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 503020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 503034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 503041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 503087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 503093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 503100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 503106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 503113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 503119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 503133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 503139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 503145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 503191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 503198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 503212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 503218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 503225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 503232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 503237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 503241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 503246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 503250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 503254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 503259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1030|lost_pn:1032|po_sent_time:1746037556442453|lost_send_time:1746037556439040|loss_delay:63731|frame:STREAM |repair:128|
[2025/04/30 18:25:56 503264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556442453u|
[2025/04/30 18:25:56 503269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 503273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556509786|now:1746037556503273|interval:6513|
[2025/04/30 18:25:56 503278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556509786|now:1746037556503273|interv:6513|
[2025/04/30 18:25:56 503284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56626, ack_elapse 57872, delivered 67238|rate 1161839|lost 451|
[2025/04/30 18:25:56 503292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 503300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 503306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:1|acked:2400|po_sent_time:1746037556446121|recovery:1|recovery_start:1746037556503268|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 503312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:1|acked:2400|po_sent_time:1746037556446121|recovery:1|recovery_start:1746037556503268|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 503317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:20400|srtt:53319|latest_rtt:56650|min_rtt:31474|applimit:1|lost:450|recovery:1|recovery_start:1746037556503268|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 503324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:285|largest:285|pns:2|
[2025/04/30 18:25:56 503332] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:285|frame:ACK |recv_time:1746037556502771|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 503338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676502771|now:1746037556502771|interv:120000000|
[2025/04/30 18:25:56 503342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676502771|now:1746037556502771|interv:120000000|
[2025/04/30 18:25:56 503347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556504179|pq_index:0|
[2025/04/30 18:25:56 503354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556501224|
[2025/04/30 18:25:56 503361] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556503361|
[2025/04/30 18:25:56 503370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556503368|
[2025/04/30 18:25:56 503380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 503388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53319|min_srtt:53319|path_bw:1473522|loss_rate:52.00|path_pto:0|
[2025/04/30 18:25:56 503396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:20400|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 503404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53319|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 503413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1030|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 503421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1030|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 503429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:20400|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 503438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 503446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1052|
[2025/04/30 18:25:56 503498] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1052|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:20400|now:1746037556503459|stream_id:0|stream_offset:515253|
[2025/04/30 18:25:56 503510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1052|origin_pktnum:677|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 503518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:20400|applimit:0|
[2025/04/30 18:25:56 503524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556509786|now:1746037556503524|interval:6262|
[2025/04/30 18:25:56 503530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556509786|now:1746037556503524|interv:6262|
[2025/04/30 18:25:56 503545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:21600|
[2025/04/30 18:25:56 503552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556509786|
[2025/04/30 18:25:56 503558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556509786|
[2025/04/30 18:25:56 503564] [debug] |xqc_engine_wakeup_after|wakeup:1746037556509786|now:1746037556503564|diff:6222|
[2025/04/30 18:25:56 503571] [debug] |xqc_engine_main_logic|END|now:1746037556503368|
[2025/04/30 18:25:56 503579] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556503579|
[2025/04/30 18:25:56 503585] [debug] |xqc_engine_wakeup_after|wakeup:1746037556509786|now:1746037556503585|diff:6201|
[2025/04/30 18:25:56 503591] [debug] |xqc_engine_main_logic|END|now:1746037556503579|
[2025/04/30 18:25:56 504833] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:60|state:ESTABED|recv_time:1746037556504832|
[2025/04/30 18:25:56 504847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 504856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:285|
[2025/04/30 18:25:56 504873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:286|
[2025/04/30 18:25:56 504883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:286|
[2025/04/30 18:25:56 504889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 504898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1039|origin_pktnum:700|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1040|path_largest_ack:1039|
[2025/04/30 18:25:56 504906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:438|tx_in_flight:86438|prior_delivered:600608|prior_time:1746037556446899|is_app_limited:1|send_elapse:58366|ack_elapse:57933|ctl_first_sent_time:1746037556447827|lagest_ack_time:1746037556504832|curr_delivered:666646|
[2025/04/30 18:25:56 504913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556447827|
[2025/04/30 18:25:56 504920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:67||sndq_packets_used_bytes:0|sndq_packets_free:194|
[2025/04/30 18:25:56 504927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1040|origin_pktnum:854|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1040|path_largest_ack:1040|
[2025/04/30 18:25:56 504933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:442|tx_in_flight:80438|prior_delivered:603008|prior_time:1746037556448852|is_app_limited:1|send_elapse:56546|ack_elapse:55980|ctl_first_sent_time:1746037556449794|lagest_ack_time:1746037556504832|curr_delivered:667846|
[2025/04/30 18:25:56 504940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556449794|
[2025/04/30 18:25:56 504946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:66||sndq_packets_used_bytes:0|sndq_packets_free:195|
[2025/04/30 18:25:56 504953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53319|rttvar:2175|minrtt:31474|latest_rtt:55038|ack_delay:1000|
[2025/04/30 18:25:56 504960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53409|rttvar:1811|minrtt:31474|latest_rtt:55038|ack_delay:1000|
[2025/04/30 18:25:56 504966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1040|lost_pn:1037|thresh:3|
[2025/04/30 18:25:56 504981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 505074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 505079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 505085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 505092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 505122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 505145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 505149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 505153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 505157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 505161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 505165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 505170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 505177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 505189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 505197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 505214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1034|lost_pn:1037|po_sent_time:1746037556446055|lost_send_time:1746037556442915|loss_delay:61917|frame:STREAM |repair:128|
[2025/04/30 18:25:56 505219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1036|lost_pn:1037|po_sent_time:1746037556446181|lost_send_time:1746037556442915|loss_delay:61917|frame:STREAM |repair:128|
[2025/04/30 18:25:56 505224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1037|lost_pn:1037|po_sent_time:1746037556446243|lost_send_time:1746037556442915|loss_delay:61917|frame:STREAM |repair:128|
[2025/04/30 18:25:56 505228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556446243u|
[2025/04/30 18:25:56 505233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 505240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556508247|now:1746037556505240|interval:3007|
[2025/04/30 18:25:56 505245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556508247|now:1746037556505240|interv:3007|
[2025/04/30 18:25:56 505249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56546, ack_elapse 55980, delivered 64838|rate 1146641|lost 454|
[2025/04/30 18:25:56 505256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 505263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 505269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:3|acked:2400|po_sent_time:1746037556449794|recovery:1|recovery_start:1746037556505232|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 505275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:3|acked:2400|po_sent_time:1746037556449794|recovery:1|recovery_start:1746037556505232|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 505280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:15600|srtt:53409|latest_rtt:55038|min_rtt:31474|applimit:1|lost:451|recovery:1|recovery_start:1746037556505232|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 505286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:286|largest:286|pns:2|
[2025/04/30 18:25:56 505290] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:286|frame:ACK |recv_time:1746037556504832|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 505295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676504832|now:1746037556504832|interv:120000000|
[2025/04/30 18:25:56 505299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676504832|now:1746037556504832|interv:120000000|
[2025/04/30 18:25:56 505303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556509786|pq_index:0|
[2025/04/30 18:25:56 505308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556503368|
[2025/04/30 18:25:56 505312] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556505312|
[2025/04/30 18:25:56 505317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556505316|
[2025/04/30 18:25:56 505322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 505327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53409|min_srtt:53409|path_bw:1473522|loss_rate:52.11|path_pto:0|
[2025/04/30 18:25:56 505332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:15600|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 505339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53409|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 505351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1034|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 505358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53409|min_srtt:53409|path_bw:1473522|loss_rate:52.11|path_pto:0|
[2025/04/30 18:25:56 505362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:15600|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 505366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53409|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 505371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1036|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 505375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53409|min_srtt:53409|path_bw:1473522|loss_rate:52.11|path_pto:0|
[2025/04/30 18:25:56 505379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:15600|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 505384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53409|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 505389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1037|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 505394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1034|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 505398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:15600|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 505403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 505407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1053|
[2025/04/30 18:25:56 505450] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1053|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15600|now:1746037556505415|stream_id:0|stream_offset:530580|
[2025/04/30 18:25:56 505458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1053|origin_pktnum:692|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 505463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:15600|applimit:0|
[2025/04/30 18:25:56 505467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556508247|now:1746037556505467|interval:2780|
[2025/04/30 18:25:56 505472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556508247|now:1746037556505467|interv:2780|
[2025/04/30 18:25:56 505476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:16800|
[2025/04/30 18:25:56 505485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1036|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 505490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:16800|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 505495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 505499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1054|
[2025/04/30 18:25:56 505534] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1054|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:16800|now:1746037556505507|stream_id:0|stream_offset:532938|
[2025/04/30 18:25:56 505541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1054|origin_pktnum:694|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 505546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:16800|applimit:0|
[2025/04/30 18:25:56 505550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556508247|now:1746037556505550|interval:2697|
[2025/04/30 18:25:56 505554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556508247|now:1746037556505550|interv:2697|
[2025/04/30 18:25:56 505559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:18000|
[2025/04/30 18:25:56 505563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1037|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 505568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:18000|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 505572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 505576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1055|
[2025/04/30 18:25:56 505614] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1055|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:18000|now:1746037556505582|stream_id:0|stream_offset:536475|
[2025/04/30 18:25:56 505624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1055|origin_pktnum:697|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 505629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:18000|applimit:0|
[2025/04/30 18:25:56 505634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556508247|now:1746037556505633|interval:2614|
[2025/04/30 18:25:56 505638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556508247|now:1746037556505633|interv:2614|
[2025/04/30 18:25:56 505642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:19200|
[2025/04/30 18:25:56 505647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556508247|
[2025/04/30 18:25:56 505651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556508247|
[2025/04/30 18:25:56 505655] [debug] |xqc_engine_wakeup_after|wakeup:1746037556508247|now:1746037556505655|diff:2592|
[2025/04/30 18:25:56 505664] [debug] |xqc_engine_main_logic|END|now:1746037556505316|
[2025/04/30 18:25:56 505670] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556505669|
[2025/04/30 18:25:56 505673] [debug] |xqc_engine_wakeup_after|wakeup:1746037556508247|now:1746037556505673|diff:2574|
[2025/04/30 18:25:56 505677] [debug] |xqc_engine_main_logic|END|now:1746037556505669|
[2025/04/30 18:25:56 506745] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556506743|
[2025/04/30 18:25:56 506761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 506770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:286|
[2025/04/30 18:25:56 506776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:287|
[2025/04/30 18:25:56 506784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:287|
[2025/04/30 18:25:56 506790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 506800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1041|origin_pktnum:855|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1044|path_largest_ack:1041|
[2025/04/30 18:25:56 506808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:442|tx_in_flight:81638|prior_delivered:603008|prior_time:1746037556448852|is_app_limited:1|send_elapse:56645|ack_elapse:57891|ctl_first_sent_time:1746037556449893|lagest_ack_time:1746037556506743|curr_delivered:669046|
[2025/04/30 18:25:56 506815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556449893|
[2025/04/30 18:25:56 506823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:63||sndq_packets_used_bytes:0|sndq_packets_free:198|
[2025/04/30 18:25:56 506830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1044|origin_pktnum:860|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1044|path_largest_ack:1044|
[2025/04/30 18:25:56 506837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:443|tx_in_flight:81638|prior_delivered:605408|prior_time:1746037556450861|is_app_limited:1|send_elapse:58415|ack_elapse:55882|ctl_first_sent_time:1746037556451754|lagest_ack_time:1746037556506743|curr_delivered:670246|
[2025/04/30 18:25:56 506843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556451754|
[2025/04/30 18:25:56 506849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:62||sndq_packets_used_bytes:0|sndq_packets_free:199|
[2025/04/30 18:25:56 506856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53409|rttvar:1811|minrtt:31474|latest_rtt:54989|ack_delay:1000|
[2025/04/30 18:25:56 506862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53481|rttvar:1504|minrtt:31474|latest_rtt:54989|ack_delay:1000|
[2025/04/30 18:25:56 506868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1044|lost_pn:1041|thresh:3|
[2025/04/30 18:25:56 506875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 506882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 506888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 506900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 506906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 506913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 506918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 506924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 506928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 506932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 506936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 506940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 506944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 506947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 506951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 506955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 506959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 506963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 506967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 506971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 506975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 506979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 506983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 507009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 507045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 507049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 507053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 507057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 507061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 507069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 507097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1038|lost_pn:1041|po_sent_time:1746037556446330|lost_send_time:1746037556444881|loss_delay:61862|frame:STREAM |repair:128|
[2025/04/30 18:25:56 507102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556446330u|
[2025/04/30 18:25:56 507106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 507110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556511846|now:1746037556507110|interval:4736|
[2025/04/30 18:25:56 507115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556511846|now:1746037556507110|interv:4736|
[2025/04/30 18:25:56 507119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58415, ack_elapse 55882, delivered 64838|rate 1109954|lost 455|
[2025/04/30 18:25:56 507124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 507128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 507132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:1|acked:2400|po_sent_time:1746037556451754|recovery:1|recovery_start:1746037556507106|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 507140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:1|acked:2400|po_sent_time:1746037556451754|recovery:1|recovery_start:1746037556507106|packet_conservation:1|next_round_delivered:612646|
[2025/04/30 18:25:56 507144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:75600|full_bw_reached:1|inflight:15600|srtt:53481|latest_rtt:54989|min_rtt:31474|applimit:1|lost:454|recovery:1|recovery_start:1746037556507106|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 507151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:287|largest:287|pns:2|
[2025/04/30 18:25:56 507155] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:287|frame:ACK |recv_time:1746037556506743|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 507160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676506743|now:1746037556506743|interv:120000000|
[2025/04/30 18:25:56 507165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676506743|now:1746037556506743|interv:120000000|
[2025/04/30 18:25:56 507169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556508247|pq_index:0|
[2025/04/30 18:25:56 507173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556505316|
[2025/04/30 18:25:56 507177] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556507177|
[2025/04/30 18:25:56 507183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556507181|
[2025/04/30 18:25:56 507188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 507193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53481|min_srtt:53481|path_bw:1473522|loss_rate:52.42|path_pto:0|
[2025/04/30 18:25:56 507197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:15600|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 507202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53481|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 507207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1038|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 507212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1038|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 507216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:15600|cwnd:75600|conn:000056099A2326FC|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 507221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 507225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1056|
[2025/04/30 18:25:56 507263] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1056|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15600|now:1746037556507233|stream_id:0|stream_offset:537654|
[2025/04/30 18:25:56 507279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1056|origin_pktnum:698|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 507285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:15600|applimit:0|
[2025/04/30 18:25:56 507289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556511846|now:1746037556507289|interval:4557|
[2025/04/30 18:25:56 507294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556511846|now:1746037556507289|interv:4557|
[2025/04/30 18:25:56 507298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:16800|
[2025/04/30 18:25:56 507303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556511846|
[2025/04/30 18:25:56 507308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556511846|
[2025/04/30 18:25:56 507312] [debug] |xqc_engine_wakeup_after|wakeup:1746037556511846|now:1746037556507312|diff:4534|
[2025/04/30 18:25:56 507316] [debug] |xqc_engine_main_logic|END|now:1746037556507181|
[2025/04/30 18:25:56 507322] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556507322|
[2025/04/30 18:25:56 507326] [debug] |xqc_engine_wakeup_after|wakeup:1746037556511846|now:1746037556507326|diff:4520|
[2025/04/30 18:25:56 507330] [debug] |xqc_engine_main_logic|END|now:1746037556507322|
[2025/04/30 18:25:56 508748] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556508746|
[2025/04/30 18:25:56 508762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 508770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:287|
[2025/04/30 18:25:56 508776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:288|
[2025/04/30 18:25:56 508786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:288|
[2025/04/30 18:25:56 508793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 508802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1045|origin_pktnum:978|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1045|
[2025/04/30 18:25:56 508809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:444|tx_in_flight:74400|prior_delivered:612646|prior_time:1746037556457956|is_app_limited:1|send_elapse:42447|ack_elapse:50790|ctl_first_sent_time:1746037556459247|lagest_ack_time:1746037556508746|curr_delivered:671446|
[2025/04/30 18:25:56 508816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556459247|
[2025/04/30 18:25:56 508823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:57||sndq_packets_used_bytes:0|sndq_packets_free:204|
[2025/04/30 18:25:56 508830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1046|origin_pktnum:993|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1046|
[2025/04/30 18:25:56 508838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:445|tx_in_flight:57600|prior_delivered:629446|prior_time:1746037556472844|is_app_limited:1|send_elapse:54858|ack_elapse:35902|ctl_first_sent_time:1746037556474120|lagest_ack_time:1746037556508746|curr_delivered:672646|
[2025/04/30 18:25:56 508852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556474120|
[2025/04/30 18:25:56 508859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:55||sndq_packets_used_bytes:0|sndq_packets_free:206|
[2025/04/30 18:25:56 508865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53481|rttvar:1504|minrtt:31474|latest_rtt:34626|ack_delay:1000|
[2025/04/30 18:25:56 508872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50999|rttvar:6091|minrtt:31474|latest_rtt:34626|ack_delay:1000|
[2025/04/30 18:25:56 508878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1046|lost_pn:1043|thresh:3|
[2025/04/30 18:25:56 508885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 508889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 508893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 508897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 508901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 508905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 508908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 508912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 508916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 508920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 508924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 508928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 508932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 508936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 508939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 508943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 508947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 508951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 508955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 508962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 508966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 508970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 508974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 508978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 508982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 509035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 509038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 509046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 509078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1042|lost_pn:1043|po_sent_time:1746037556449984|lost_send_time:1746037556451373|loss_delay:57373|frame:STREAM |repair:128|
[2025/04/30 18:25:56 509083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1043|lost_pn:1043|po_sent_time:1746037556450090|lost_send_time:1746037556451373|loss_delay:57373|frame:STREAM |repair:128|
[2025/04/30 18:25:56 509091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556450090u|
[2025/04/30 18:25:56 509095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 509099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50999|rtt_var:6091|pto_duration:75363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 509104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 509108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 509112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 12000|
[2025/04/30 18:25:56 509116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556607596|now:1746037556509099|interv:98497|
[2025/04/30 18:25:56 509120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556607596|now:1746037556509099|interval:98497|pto_count:0|srtt:50999
[2025/04/30 18:25:56 509125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54858, ack_elapse 35902, delivered 43200|rate 787487|lost 457|
[2025/04/30 18:25:56 509129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 12 -> 13|
[2025/04/30 18:25:56 509134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 509138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 509142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:2|acked:2400|po_sent_time:1746037556474120|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 509147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:2|acked:2400|po_sent_time:1746037556474120|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 509152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:78000|full_bw_reached:1|inflight:12000|srtt:50999|latest_rtt:34626|min_rtt:31474|applimit:1|lost:455|recovery:1|recovery_start:1746037556509095|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 509158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:288|largest:288|pns:2|
[2025/04/30 18:25:56 509162] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:288|frame:ACK |recv_time:1746037556508746|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 509167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676508746|now:1746037556508746|interv:120000000|
[2025/04/30 18:25:56 509172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676508746|now:1746037556508746|interv:120000000|
[2025/04/30 18:25:56 509176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556511846|pq_index:0|
[2025/04/30 18:25:56 509180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556507181|
[2025/04/30 18:25:56 509187] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556509186|
[2025/04/30 18:25:56 509192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556509191|
[2025/04/30 18:25:56 509197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 509202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50999|min_srtt:50999|path_bw:1473522|loss_rate:52.53|path_pto:0|
[2025/04/30 18:25:56 509206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:12000|cwnd:78000|conn:000056099A2326FC|stream_id:0|stream_offset:615468|
[2025/04/30 18:25:56 509211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50999|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 509216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1042|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 509220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50999|min_srtt:50999|path_bw:1473522|loss_rate:52.53|path_pto:0|
[2025/04/30 18:25:56 509225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:12000|cwnd:78000|conn:000056099A2326FC|stream_id:0|stream_offset:617826|
[2025/04/30 18:25:56 509229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50999|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 509233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1043|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 509238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1042|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 509242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:12000|cwnd:78000|conn:000056099A2326FC|stream_id:0|stream_offset:615468|
[2025/04/30 18:25:56 509247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 509251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1057|
[2025/04/30 18:25:56 509287] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1057|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12000|now:1746037556509259|stream_id:0|stream_offset:615468|
[2025/04/30 18:25:56 509294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1057|origin_pktnum:856|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 509299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:12000|applimit:0|
[2025/04/30 18:25:56 509303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50999|rtt_var:6091|pto_duration:75363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 509312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 509316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 509319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 13200|
[2025/04/30 18:25:56 509323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556609622|now:1746037556509303|interv:100319|
[2025/04/30 18:25:56 509328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556609622|now:1746037556509303|interval:100319|pto_count:0|srtt:50999
[2025/04/30 18:25:56 509332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78000|inflight:13200|
[2025/04/30 18:25:56 509337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1043|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 509342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:13200|cwnd:78000|conn:000056099A2326FC|stream_id:0|stream_offset:617826|
[2025/04/30 18:25:56 509346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 509350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1058|
[2025/04/30 18:25:56 509374] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1058|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13200|now:1746037556509356|stream_id:0|stream_offset:617826|
[2025/04/30 18:25:56 509380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1058|origin_pktnum:858|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 509385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:13200|applimit:0|
[2025/04/30 18:25:56 509389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50999|rtt_var:6091|pto_duration:75363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 509393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 509397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 509401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 14400|
[2025/04/30 18:25:56 509405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556609719|now:1746037556509389|interv:100330|
[2025/04/30 18:25:56 509409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556609719|now:1746037556509389|interval:100330|pto_count:0|srtt:50999
[2025/04/30 18:25:56 509414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78000|inflight:14400|
[2025/04/30 18:25:56 509418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556609719|
[2025/04/30 18:25:56 509423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556609719|
[2025/04/30 18:25:56 509427] [debug] |xqc_engine_wakeup_after|wakeup:1746037556609719|now:1746037556509426|diff:100293|
[2025/04/30 18:25:56 509431] [debug] |xqc_engine_main_logic|END|now:1746037556509191|
[2025/04/30 18:25:56 509440] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556509440|
[2025/04/30 18:25:56 509444] [debug] |xqc_engine_wakeup_after|wakeup:1746037556609719|now:1746037556509444|diff:100275|
[2025/04/30 18:25:56 509448] [debug] |xqc_engine_main_logic|END|now:1746037556509440|
[2025/04/30 18:25:56 517653] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556517651|
[2025/04/30 18:25:56 517669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 517678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:288|
[2025/04/30 18:25:56 517684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:289|
[2025/04/30 18:25:56 517693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:289|
[2025/04/30 18:25:56 517701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 517710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1047|origin_pktnum:605|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1048|path_largest_ack:1047|
[2025/04/30 18:25:56 517717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:446|tx_in_flight:45600|prior_delivered:641446|prior_time:1746037556482884|is_app_limited:1|send_elapse:58050|ack_elapse:34767|ctl_first_sent_time:1746037556483799|lagest_ack_time:1746037556517651|curr_delivered:673846|
[2025/04/30 18:25:56 517725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556483799|
[2025/04/30 18:25:56 517732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:56||sndq_packets_used_bytes:0|sndq_packets_free:205|
[2025/04/30 18:25:56 517738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1048|origin_pktnum:766|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1048|path_largest_ack:1048|
[2025/04/30 18:25:56 517746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:448|tx_in_flight:42000|prior_delivered:643846|prior_time:1746037556484933|is_app_limited:1|send_elapse:50746|ack_elapse:32718|ctl_first_sent_time:1746037556485802|lagest_ack_time:1746037556517651|curr_delivered:675046|
[2025/04/30 18:25:56 517753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556485802|
[2025/04/30 18:25:56 517759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:55||sndq_packets_used_bytes:0|sndq_packets_free:206|
[2025/04/30 18:25:56 517765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50999|rttvar:6091|minrtt:31474|latest_rtt:31849|ack_delay:2000|
[2025/04/30 18:25:56 517771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48606|rttvar:9356|minrtt:31474|latest_rtt:31849|ack_delay:2000|
[2025/04/30 18:25:56 517778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1048|lost_pn:1045|thresh:3|
[2025/04/30 18:25:56 517784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 517790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 517794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 517798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 517811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 517818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 517824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 517828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 517833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 517868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 517872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 517907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 517911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 517946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 517950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 517954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 517958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48606|rtt_var:9356|pto_duration:86030|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 517963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 517967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 517971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 12000|
[2025/04/30 18:25:56 517975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556620386|now:1746037556517958|interv:102428|
[2025/04/30 18:25:56 517979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556620386|now:1746037556517958|interval:102428|pto_count:0|srtt:48606
[2025/04/30 18:25:56 517984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50746, ack_elapse 32718, delivered 31200|rate 614826|lost 457|
[2025/04/30 18:25:56 518013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 518018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 518022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:78000|packet_lost:0|acked:2400|po_sent_time:1746037556485802|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 518027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:78000|packet_lost:0|acked:2400|po_sent_time:1746037556485802|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 518031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:80400|full_bw_reached:1|inflight:12000|srtt:48606|latest_rtt:31849|min_rtt:31474|applimit:1|lost:457|recovery:1|recovery_start:1746037556509095|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 518041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:289|largest:289|pns:2|
[2025/04/30 18:25:56 518046] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:289|frame:ACK |recv_time:1746037556517651|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 518051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676517651|now:1746037556517651|interv:120000000|
[2025/04/30 18:25:56 518055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676517651|now:1746037556517651|interv:120000000|
[2025/04/30 18:25:56 518059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556609719|pq_index:0|
[2025/04/30 18:25:56 518063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556509191|
[2025/04/30 18:25:56 518068] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556518067|
[2025/04/30 18:25:56 518073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556518071|
[2025/04/30 18:25:56 518078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 518083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556620386|
[2025/04/30 18:25:56 518087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556620386|
[2025/04/30 18:25:56 518091] [debug] |xqc_engine_wakeup_after|wakeup:1746037556620386|now:1746037556518091|diff:102295|
[2025/04/30 18:25:56 518096] [debug] |xqc_engine_main_logic|END|now:1746037556518071|
[2025/04/30 18:25:56 518101] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556518101|
[2025/04/30 18:25:56 518105] [debug] |xqc_engine_wakeup_after|wakeup:1746037556620386|now:1746037556518105|diff:102281|
[2025/04/30 18:25:56 518109] [debug] |xqc_engine_main_logic|END|now:1746037556518101|
[2025/04/30 18:25:56 518938] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:67|state:ESTABED|recv_time:1746037556518937|
[2025/04/30 18:25:56 518951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 518960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:289|
[2025/04/30 18:25:56 518966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:290|
[2025/04/30 18:25:56 518974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:290|
[2025/04/30 18:25:56 518980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 519006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=761716|max_stream_data_old=672112|
[2025/04/30 18:25:56 519016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 519026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1049|origin_pktnum:613|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1049|path_largest_ack:1049|
[2025/04/30 18:25:56 519033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:448|tx_in_flight:43200|prior_delivered:643846|prior_time:1746037556484933|is_app_limited:1|send_elapse:50863|ack_elapse:34004|ctl_first_sent_time:1746037556485919|lagest_ack_time:1746037556518937|curr_delivered:676246|
[2025/04/30 18:25:56 519040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556485919|
[2025/04/30 18:25:56 519053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:47||sndq_packets_used_bytes:0|sndq_packets_free:214|
[2025/04/30 18:25:56 519059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48606|rttvar:9356|minrtt:31474|latest_rtt:33018|ack_delay:0|
[2025/04/30 18:25:56 519066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46658|rttvar:10914|minrtt:31474|latest_rtt:33018|ack_delay:0|
[2025/04/30 18:25:56 519073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1049|lost_pn:1046|thresh:3|
[2025/04/30 18:25:56 519079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 519085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 519091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 519097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 519104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 519109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 519115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 519122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 519170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 519175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 519229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 519235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 519275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 519281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 519287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 519293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 519299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 519305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 519310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 10800|
[2025/04/30 18:25:56 519316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556624670|now:1746037556519292|interv:105378|
[2025/04/30 18:25:56 519322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556624670|now:1746037556519292|interval:105378|pto_count:0|srtt:46658
[2025/04/30 18:25:56 519328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50863, ack_elapse 34004, delivered 32400|rate 637005|lost 457|
[2025/04/30 18:25:56 519335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 519341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 519347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:80400|packet_lost:0|acked:1200|po_sent_time:1746037556485919|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 519359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:80400|packet_lost:0|acked:1200|po_sent_time:1746037556485919|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 519367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:81600|full_bw_reached:1|inflight:10800|srtt:46658|latest_rtt:33018|min_rtt:31474|applimit:1|lost:457|recovery:1|recovery_start:1746037556509095|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 519376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556543937|now:1746037556518937|interv:25000|
[2025/04/30 18:25:56 519385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556518937|max_ack_delay:25000|
[2025/04/30 18:25:56 519392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:290|largest:290|pns:2|
[2025/04/30 18:25:56 519399] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:290|frame:ACK MAX_STREAM_DATA |recv_time:1746037556518937|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 519406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676518937|now:1746037556518937|interv:120000000|
[2025/04/30 18:25:56 519412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676518937|now:1746037556518937|interv:120000000|
[2025/04/30 18:25:56 519418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556620386|pq_index:0|
[2025/04/30 18:25:56 519423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556518071|
[2025/04/30 18:25:56 519428] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556519428|
[2025/04/30 18:25:56 519436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556519434|
[2025/04/30 18:25:56 519443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 519451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:25:56 519457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:10800|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:25:56 519464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|path:0|applimit:687046|
[2025/04/30 18:25:56 519471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2171059|
[2025/04/30 18:25:56 519479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169880|
[2025/04/30 18:25:56 519486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2168701|
[2025/04/30 18:25:56 519493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2167522|
[2025/04/30 18:25:56 519499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166343|
[2025/04/30 18:25:56 519506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165164|
[2025/04/30 18:25:56 519519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2163985|
[2025/04/30 18:25:56 519527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2162806|
[2025/04/30 18:25:56 519533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2161627|
[2025/04/30 18:25:56 519540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2160448|
[2025/04/30 18:25:56 519547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2159269|
[2025/04/30 18:25:56 519552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2158090|
[2025/04/30 18:25:56 519558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2156911|
[2025/04/30 18:25:56 519564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2155732|
[2025/04/30 18:25:56 519570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2154553|
[2025/04/30 18:25:56 519577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2153374|
[2025/04/30 18:25:56 519583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152195|
[2025/04/30 18:25:56 519590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2151016|
[2025/04/30 18:25:56 519596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2149837|
[2025/04/30 18:25:56 519603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148658|
[2025/04/30 18:25:56 519608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2147479|
[2025/04/30 18:25:56 519614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146300|
[2025/04/30 18:25:56 519620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2145121|
[2025/04/30 18:25:56 519626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143942|
[2025/04/30 18:25:56 519632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2142763|
[2025/04/30 18:25:56 519638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141584|
[2025/04/30 18:25:56 519644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140405|
[2025/04/30 18:25:56 519656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139226|
[2025/04/30 18:25:56 519662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2138047|
[2025/04/30 18:25:56 519668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2136868|
[2025/04/30 18:25:56 519674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2135689|
[2025/04/30 18:25:56 519680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134510|
[2025/04/30 18:25:56 519685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133331|
[2025/04/30 18:25:56 519691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2132152|
[2025/04/30 18:25:56 519698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2130973|
[2025/04/30 18:25:56 519704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2129794|
[2025/04/30 18:25:56 519709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2128615|
[2025/04/30 18:25:56 519715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2127436|
[2025/04/30 18:25:56 519727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2126257|
[2025/04/30 18:25:56 519734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2125078|
[2025/04/30 18:25:56 519741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2123899|
[2025/04/30 18:25:56 519747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2122720|
[2025/04/30 18:25:56 519754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2121541|
[2025/04/30 18:25:56 519760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2120362|
[2025/04/30 18:25:56 519767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2119183|
[2025/04/30 18:25:56 519773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2118004|
[2025/04/30 18:25:56 519779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2116825|
[2025/04/30 18:25:56 519785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2115646|
[2025/04/30 18:25:56 519790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2114467|
[2025/04/30 18:25:56 519797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2113288|
[2025/04/30 18:25:56 519804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2112109|
[2025/04/30 18:25:56 519810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2110930|
[2025/04/30 18:25:56 519816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2109751|
[2025/04/30 18:25:56 519823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2108572|
[2025/04/30 18:25:56 519829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2107393|
[2025/04/30 18:25:56 519836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2106214|
[2025/04/30 18:25:56 519842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2105035|
[2025/04/30 18:25:56 519849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2103856|
[2025/04/30 18:25:56 519855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2102677|
[2025/04/30 18:25:56 519862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2101498|
[2025/04/30 18:25:56 519868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2100319|
[2025/04/30 18:25:56 519874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2099140|
[2025/04/30 18:25:56 519881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2097961|
[2025/04/30 18:25:56 519888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2096782|
[2025/04/30 18:25:56 519894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2095603|
[2025/04/30 18:25:56 519901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2094424|
[2025/04/30 18:25:56 519907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2093245|
[2025/04/30 18:25:56 519914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2092066|
[2025/04/30 18:25:56 519920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2090887|
[2025/04/30 18:25:56 519927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2089708|
[2025/04/30 18:25:56 519933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2088529|
[2025/04/30 18:25:56 519946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2087350|
[2025/04/30 18:25:56 519952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2086171|
[2025/04/30 18:25:56 519959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2084992|
[2025/04/30 18:25:56 519965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2083813|
[2025/04/30 18:25:56 519972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2082634|
[2025/04/30 18:25:56 519978] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:761716|
[2025/04/30 18:25:56 520005] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:761664|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1425092|offset:89604|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 520019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 520026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2082634|
[2025/04/30 18:25:56 520032] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:761716|
[2025/04/30 18:25:56 520041] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:761664|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1335488|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 520049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 520057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 520078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 520096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:673239|
[2025/04/30 18:25:56 520114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1238|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:674418|
[2025/04/30 18:25:56 520140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:675597|
[2025/04/30 18:25:56 520167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:676776|
[2025/04/30 18:25:56 520193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:677955|
[2025/04/30 18:25:56 520218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:679134|
[2025/04/30 18:25:56 520246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:680313|
[2025/04/30 18:25:56 520271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:681492|
[2025/04/30 18:25:56 520294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:682671|
[2025/04/30 18:25:56 520319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:683850|
[2025/04/30 18:25:56 520347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:685029|
[2025/04/30 18:25:56 520373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:686208|
[2025/04/30 18:25:56 520400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:687387|
[2025/04/30 18:25:56 520425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:688566|
[2025/04/30 18:25:56 520451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:689745|
[2025/04/30 18:25:56 520478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18038|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:690924|
[2025/04/30 18:25:56 520505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19238|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:692103|
[2025/04/30 18:25:56 520532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:693282|
[2025/04/30 18:25:56 520559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21638|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:694461|
[2025/04/30 18:25:56 520591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22838|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:695640|
[2025/04/30 18:25:56 520616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:696819|
[2025/04/30 18:25:56 520642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25238|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:697998|
[2025/04/30 18:25:56 520666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26438|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:699177|
[2025/04/30 18:25:56 520690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27638|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:700356|
[2025/04/30 18:25:56 520719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28838|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:701535|
[2025/04/30 18:25:56 520745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:702714|
[2025/04/30 18:25:56 520772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31238|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:703893|
[2025/04/30 18:25:56 520796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32438|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:705072|
[2025/04/30 18:25:56 520821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33638|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:706251|
[2025/04/30 18:25:56 520853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34838|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:707430|
[2025/04/30 18:25:56 520879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36038|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:708609|
[2025/04/30 18:25:56 520906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:709788|
[2025/04/30 18:25:56 520933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38438|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:710967|
[2025/04/30 18:25:56 520963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 520969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 520975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 520981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39638|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:712146|
[2025/04/30 18:25:56 521014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40838|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:713325|
[2025/04/30 18:25:56 521042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42038|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:714504|
[2025/04/30 18:25:56 521067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43238|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:715683|
[2025/04/30 18:25:56 521092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44438|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:716862|
[2025/04/30 18:25:56 521122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45638|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:718041|
[2025/04/30 18:25:56 521147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:46838|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:719220|
[2025/04/30 18:25:56 521171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:48038|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:720399|
[2025/04/30 18:25:56 521197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:49238|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:721578|
[2025/04/30 18:25:56 521234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:50438|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:722757|
[2025/04/30 18:25:56 521260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:51638|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:723936|
[2025/04/30 18:25:56 521283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:52838|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:725115|
[2025/04/30 18:25:56 521309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:54038|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:726294|
[2025/04/30 18:25:56 521326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:55238|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:727473|
[2025/04/30 18:25:56 521347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:56438|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:728652|
[2025/04/30 18:25:56 521365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:57638|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:729831|
[2025/04/30 18:25:56 521382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:58838|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:731010|
[2025/04/30 18:25:56 521399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:60038|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:732189|
[2025/04/30 18:25:56 521419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:61238|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:733368|
[2025/04/30 18:25:56 521436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:62438|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:734547|
[2025/04/30 18:25:56 521453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:63638|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:735726|
[2025/04/30 18:25:56 521469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:64838|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:736905|
[2025/04/30 18:25:56 521487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:66038|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:738084|
[2025/04/30 18:25:56 521507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:67238|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:739263|
[2025/04/30 18:25:56 521524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:68438|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:740442|
[2025/04/30 18:25:56 521541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46658|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 521545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 521549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:100.00|path_pto:0|
[2025/04/30 18:25:56 521553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:69638|inflight:10800|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:741621|
[2025/04/30 18:25:56 521557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 521562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 521568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 521575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 521582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 521595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1059|
[2025/04/30 18:25:56 521638] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1059|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:10800|now:1746037556521603|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 521648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1059|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 521655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1059|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 521662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:10800|applimit:687046|
[2025/04/30 18:25:56 521669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 521675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 521681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 521687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 10819|
[2025/04/30 18:25:56 521693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556636917|now:1746037556521668|interv:115249|
[2025/04/30 18:25:56 521699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556636917|now:1746037556521668|interval:115249|pto_count:0|srtt:46658
[2025/04/30 18:25:56 521706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:10819|
[2025/04/30 18:25:56 521713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 521720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1060|
[2025/04/30 18:25:56 521762] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1060|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:10819|now:1746037556521730|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 521769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1060|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 521776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1060|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 521783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:10819|applimit:687046|
[2025/04/30 18:25:56 521790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 521798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 521804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 521817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 10838|
[2025/04/30 18:25:56 521824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556637044|now:1746037556521790|interv:115254|
[2025/04/30 18:25:56 521831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556637044|now:1746037556521790|interval:115254|pto_count:0|srtt:46658
[2025/04/30 18:25:56 521838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:10838|
[2025/04/30 18:25:56 521843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 521847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:10838|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:673239|
[2025/04/30 18:25:56 521852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 521856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1061|
[2025/04/30 18:25:56 521892] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1061|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10838|now:1746037556521864|stream_id:0|stream_offset:673239|
[2025/04/30 18:25:56 521902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1061|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 521909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:10838|applimit:687046|
[2025/04/30 18:25:56 521916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 521923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 521930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 521935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 12038|
[2025/04/30 18:25:56 521942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556637178|now:1746037556521916|interv:115262|
[2025/04/30 18:25:56 521949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556637178|now:1746037556521916|interval:115262|pto_count:0|srtt:46658
[2025/04/30 18:25:56 521956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:12038|
[2025/04/30 18:25:56 521963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 521970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:12038|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:674418|
[2025/04/30 18:25:56 521977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 521984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1062|
[2025/04/30 18:25:56 522080] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1062|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12038|now:1746037556522021|stream_id:0|stream_offset:674418|
[2025/04/30 18:25:56 522091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1062|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 522098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:12038|applimit:687046|
[2025/04/30 18:25:56 522105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 522111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 522117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 522123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 13238|
[2025/04/30 18:25:56 522128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556637335|now:1746037556522104|interv:115231|
[2025/04/30 18:25:56 522135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556637335|now:1746037556522104|interval:115231|pto_count:0|srtt:46658
[2025/04/30 18:25:56 522143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:13238|
[2025/04/30 18:25:56 522151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 522158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:13238|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:675597|
[2025/04/30 18:25:56 522164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 522169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1063|
[2025/04/30 18:25:56 522201] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1063|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13238|now:1746037556522176|stream_id:0|stream_offset:675597|
[2025/04/30 18:25:56 522207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1063|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 522212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:13238|applimit:687046|
[2025/04/30 18:25:56 522216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 522221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 522225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 522232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 14438|
[2025/04/30 18:25:56 522239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556637490|now:1746037556522216|interv:115274|
[2025/04/30 18:25:56 522252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556637490|now:1746037556522216|interval:115274|pto_count:0|srtt:46658
[2025/04/30 18:25:56 522260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:14438|
[2025/04/30 18:25:56 522268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 522273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:14438|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:676776|
[2025/04/30 18:25:56 522278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 522282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1064|
[2025/04/30 18:25:56 522311] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1064|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:14438|now:1746037556522289|stream_id:0|stream_offset:676776|
[2025/04/30 18:25:56 522316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1064|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 522321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:14438|applimit:687046|
[2025/04/30 18:25:56 522325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 522330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 522334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 522341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 15638|
[2025/04/30 18:25:56 522348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556637603|now:1746037556522325|interv:115278|
[2025/04/30 18:25:56 522354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556637603|now:1746037556522325|interval:115278|pto_count:0|srtt:46658
[2025/04/30 18:25:56 522361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:15638|
[2025/04/30 18:25:56 522369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 522375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:15638|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:677955|
[2025/04/30 18:25:56 522380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 522384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1065|
[2025/04/30 18:25:56 522412] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1065|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15638|now:1746037556522390|stream_id:0|stream_offset:677955|
[2025/04/30 18:25:56 522417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1065|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 522426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:15638|applimit:687046|
[2025/04/30 18:25:56 522431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 522438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 522445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 522451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 16838|
[2025/04/30 18:25:56 522458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556637704|now:1746037556522431|interv:115273|
[2025/04/30 18:25:56 522465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556637704|now:1746037556522431|interval:115273|pto_count:0|srtt:46658
[2025/04/30 18:25:56 522472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:16838|
[2025/04/30 18:25:56 522479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 522486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:16838|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:679134|
[2025/04/30 18:25:56 522493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 522500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1066|
[2025/04/30 18:25:56 522538] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1066|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:16838|now:1746037556522510|stream_id:0|stream_offset:679134|
[2025/04/30 18:25:56 522547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1066|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 522554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:16838|applimit:687046|
[2025/04/30 18:25:56 522561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 522569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 522575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 522581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 18038|
[2025/04/30 18:25:56 522587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556637824|now:1746037556522561|interv:115263|
[2025/04/30 18:25:56 522593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556637824|now:1746037556522561|interval:115263|pto_count:0|srtt:46658
[2025/04/30 18:25:56 522600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:18038|
[2025/04/30 18:25:56 522613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 522619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:18038|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:680313|
[2025/04/30 18:25:56 522626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 522632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1067|
[2025/04/30 18:25:56 522673] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1067|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:18038|now:1746037556522642|stream_id:0|stream_offset:680313|
[2025/04/30 18:25:56 522683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1067|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 522690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:18038|applimit:687046|
[2025/04/30 18:25:56 522697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 522704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 522710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 522716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 19238|
[2025/04/30 18:25:56 522722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556637956|now:1746037556522697|interv:115259|
[2025/04/30 18:25:56 522729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556637956|now:1746037556522697|interval:115259|pto_count:0|srtt:46658
[2025/04/30 18:25:56 522735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:19238|
[2025/04/30 18:25:56 522743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 522750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:19238|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:681492|
[2025/04/30 18:25:56 522757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 522764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1068|
[2025/04/30 18:25:56 522807] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1068|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:19238|now:1746037556522774|stream_id:0|stream_offset:681492|
[2025/04/30 18:25:56 522816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1068|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 522824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:19238|applimit:687046|
[2025/04/30 18:25:56 522831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 522843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 522849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 522856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 20438|
[2025/04/30 18:25:56 522862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556638088|now:1746037556522831|interv:115257|
[2025/04/30 18:25:56 522869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556638088|now:1746037556522831|interval:115257|pto_count:0|srtt:46658
[2025/04/30 18:25:56 522876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:20438|
[2025/04/30 18:25:56 522884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 522888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:20438|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:682671|
[2025/04/30 18:25:56 522893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 522897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1069|
[2025/04/30 18:25:56 522929] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1069|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:20438|now:1746037556522905|stream_id:0|stream_offset:682671|
[2025/04/30 18:25:56 522935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1069|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 522942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:20438|applimit:687046|
[2025/04/30 18:25:56 522948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 522955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 522962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 522969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 21638|
[2025/04/30 18:25:56 522976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556638219|now:1746037556522948|interv:115271|
[2025/04/30 18:25:56 522982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556638219|now:1746037556522948|interval:115271|pto_count:0|srtt:46658
[2025/04/30 18:25:56 523010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:21638|
[2025/04/30 18:25:56 523015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 523020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:21638|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:683850|
[2025/04/30 18:25:56 523029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 523034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1070|
[2025/04/30 18:25:56 523065] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1070|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:21638|now:1746037556523041|stream_id:0|stream_offset:683850|
[2025/04/30 18:25:56 523071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1070|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 523078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:21638|applimit:687046|
[2025/04/30 18:25:56 523085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 523093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 523099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 523106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 22838|
[2025/04/30 18:25:56 523113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556638355|now:1746037556523085|interv:115270|
[2025/04/30 18:25:56 523118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556638355|now:1746037556523085|interval:115270|pto_count:0|srtt:46658
[2025/04/30 18:25:56 523122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:22838|
[2025/04/30 18:25:56 523127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 523131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:22838|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:685029|
[2025/04/30 18:25:56 523136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 523140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1071|
[2025/04/30 18:25:56 523168] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1071|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:22838|now:1746037556523147|stream_id:0|stream_offset:685029|
[2025/04/30 18:25:56 523174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1071|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 523181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:22838|applimit:687046|
[2025/04/30 18:25:56 523187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 523194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 523200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 523212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 24038|
[2025/04/30 18:25:56 523219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556638461|now:1746037556523187|interv:115274|
[2025/04/30 18:25:56 523224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556638461|now:1746037556523187|interval:115274|pto_count:0|srtt:46658
[2025/04/30 18:25:56 523228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:24038|
[2025/04/30 18:25:56 523233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 523237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:24038|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:686208|
[2025/04/30 18:25:56 523242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 523246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1072|
[2025/04/30 18:25:56 523274] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1072|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:24038|now:1746037556523252|stream_id:0|stream_offset:686208|
[2025/04/30 18:25:56 523281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1072|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 523288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:24038|applimit:687046|
[2025/04/30 18:25:56 523294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 523301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 523308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 523315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 25238|
[2025/04/30 18:25:56 523321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556638566|now:1746037556523294|interv:115272|
[2025/04/30 18:25:56 523326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556638566|now:1746037556523294|interval:115272|pto_count:0|srtt:46658
[2025/04/30 18:25:56 523331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:25238|
[2025/04/30 18:25:56 523335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 523339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:25238|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:687387|
[2025/04/30 18:25:56 523344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 523348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1073|
[2025/04/30 18:25:56 523380] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1073|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:25238|now:1746037556523359|stream_id:0|stream_offset:687387|
[2025/04/30 18:25:56 523387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1073|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 523395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:25238|applimit:687046|
[2025/04/30 18:25:56 523402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 523410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 523416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 523423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 26438|
[2025/04/30 18:25:56 523429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556638673|now:1746037556523402|interv:115271|
[2025/04/30 18:25:56 523433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556638673|now:1746037556523402|interval:115271|pto_count:0|srtt:46658
[2025/04/30 18:25:56 523438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:26438|
[2025/04/30 18:25:56 523443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 523447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:26438|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:688566|
[2025/04/30 18:25:56 523452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 523455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556524455|now:1746037556523455|interv:1000|
[2025/04/30 18:25:56 523460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 523463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 523468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556524455|
[2025/04/30 18:25:56 523472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556524455|
[2025/04/30 18:25:56 523476] [debug] |xqc_engine_wakeup_after|wakeup:1746037556524455|now:1746037556523476|diff:979|
[2025/04/30 18:25:56 523481] [debug] |xqc_engine_main_logic|END|now:1746037556519434|
[2025/04/30 18:25:56 523487] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556523486|
[2025/04/30 18:25:56 523490] [debug] |xqc_engine_wakeup_after|wakeup:1746037556524455|now:1746037556523490|diff:965|
[2025/04/30 18:25:56 523494] [debug] |xqc_engine_main_logic|END|now:1746037556523486|
[2025/04/30 18:25:56 524578] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556524577|
[2025/04/30 18:25:56 524592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556524455|pq_index:0|
[2025/04/30 18:25:56 524599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556519434|
[2025/04/30 18:25:56 524607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556524605|
[2025/04/30 18:25:56 524621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556524455|now:1746037556524605|
[2025/04/30 18:25:56 524628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556524455|now:1746037556524605|
[2025/04/30 18:25:56 524634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 524641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 524649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 524657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:26438|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:741621|
[2025/04/30 18:25:56 524664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 524669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 524676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 524683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 524691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 524697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:26438|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:688566|
[2025/04/30 18:25:56 524704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 524710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1074|
[2025/04/30 18:25:56 524758] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1074|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:26438|now:1746037556524722|stream_id:0|stream_offset:688566|
[2025/04/30 18:25:56 524768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1074|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 524775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:26438|applimit:687046|
[2025/04/30 18:25:56 524782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 524790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 524796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 524803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 27638|
[2025/04/30 18:25:56 524809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556640036|now:1746037556524782|interv:115254|
[2025/04/30 18:25:56 524822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556640036|now:1746037556524782|interval:115254|pto_count:0|srtt:46658
[2025/04/30 18:25:56 524829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:27638|
[2025/04/30 18:25:56 524837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 524841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:27638|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:689745|
[2025/04/30 18:25:56 524849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 524855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1075|
[2025/04/30 18:25:56 524888] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1075|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:27638|now:1746037556524865|stream_id:0|stream_offset:689745|
[2025/04/30 18:25:56 524898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1075|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 524905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:27638|applimit:687046|
[2025/04/30 18:25:56 524912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 524919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 524925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 524932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 28838|
[2025/04/30 18:25:56 524938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556640179|now:1746037556524912|interv:115267|
[2025/04/30 18:25:56 524945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556640179|now:1746037556524912|interval:115267|pto_count:0|srtt:46658
[2025/04/30 18:25:56 524953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:28838|
[2025/04/30 18:25:56 524960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 524967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:28838|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:690924|
[2025/04/30 18:25:56 524974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 524981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556525980|now:1746037556524980|interv:1000|
[2025/04/30 18:25:56 525007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 525014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 525021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556525980|
[2025/04/30 18:25:56 525034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556525980|
[2025/04/30 18:25:56 525040] [debug] |xqc_engine_wakeup_after|wakeup:1746037556525980|now:1746037556525040|diff:940|
[2025/04/30 18:25:56 525046] [debug] |xqc_engine_main_logic|END|now:1746037556524605|
[2025/04/30 18:25:56 526117] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556526116|
[2025/04/30 18:25:56 526128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556525980|pq_index:0|
[2025/04/30 18:25:56 526133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556524605|
[2025/04/30 18:25:56 526139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556526137|
[2025/04/30 18:25:56 526143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556525980|now:1746037556526137|
[2025/04/30 18:25:56 526148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556525980|now:1746037556526137|
[2025/04/30 18:25:56 526152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 526156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 526162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 526166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:28838|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:741621|
[2025/04/30 18:25:56 526171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 526175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 526179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 526183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 526188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 526192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:28838|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:690924|
[2025/04/30 18:25:56 526197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 526201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1076|
[2025/04/30 18:25:56 526238] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1076|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:28838|now:1746037556526209|stream_id:0|stream_offset:690924|
[2025/04/30 18:25:56 526244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1076|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 526249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:28838|applimit:687046|
[2025/04/30 18:25:56 526259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 526263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 526270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 526276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 30038|
[2025/04/30 18:25:56 526283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556641523|now:1746037556526259|interv:115264|
[2025/04/30 18:25:56 526290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556641523|now:1746037556526259|interval:115264|pto_count:0|srtt:46658
[2025/04/30 18:25:56 526297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:30038|
[2025/04/30 18:25:56 526305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 526312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:30038|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:692103|
[2025/04/30 18:25:56 526317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 526321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1077|
[2025/04/30 18:25:56 526350] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1077|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:30038|now:1746037556526328|stream_id:0|stream_offset:692103|
[2025/04/30 18:25:56 526356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1077|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 526361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:30038|applimit:687046|
[2025/04/30 18:25:56 526365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 526370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 526376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 526383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 31238|
[2025/04/30 18:25:56 526390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556641642|now:1746037556526365|interv:115277|
[2025/04/30 18:25:56 526396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556641642|now:1746037556526365|interval:115277|pto_count:0|srtt:46658
[2025/04/30 18:25:56 526403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:31238|
[2025/04/30 18:25:56 526411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 526421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31238|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:693282|
[2025/04/30 18:25:56 526426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 526430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556527430|now:1746037556526430|interv:1000|
[2025/04/30 18:25:56 526434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 526438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 526442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556527430|
[2025/04/30 18:25:56 526446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556527430|
[2025/04/30 18:25:56 526451] [debug] |xqc_engine_wakeup_after|wakeup:1746037556527430|now:1746037556526450|diff:980|
[2025/04/30 18:25:56 526455] [debug] |xqc_engine_main_logic|END|now:1746037556526137|
[2025/04/30 18:25:56 527524] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556527524|
[2025/04/30 18:25:56 527536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556527430|pq_index:0|
[2025/04/30 18:25:56 527541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556526137|
[2025/04/30 18:25:56 527546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556527545|
[2025/04/30 18:25:56 527551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556527430|now:1746037556527545|
[2025/04/30 18:25:56 527556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556527430|now:1746037556527545|
[2025/04/30 18:25:56 527560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 527564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 527569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 527574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:31238|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:741621|
[2025/04/30 18:25:56 527579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 527583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 527587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 527591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 527596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 527600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31238|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:693282|
[2025/04/30 18:25:56 527610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 527615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1078|
[2025/04/30 18:25:56 527651] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1078|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31238|now:1746037556527623|stream_id:0|stream_offset:693282|
[2025/04/30 18:25:56 527658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1078|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 527663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:31238|applimit:687046|
[2025/04/30 18:25:56 527667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 527672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 527676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 527683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 32438|
[2025/04/30 18:25:56 527689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556642937|now:1746037556527667|interv:115270|
[2025/04/30 18:25:56 527696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556642937|now:1746037556527667|interval:115270|pto_count:0|srtt:46658
[2025/04/30 18:25:56 527704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:32438|
[2025/04/30 18:25:56 527711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 527718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32438|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:694461|
[2025/04/30 18:25:56 527723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 527727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1079|
[2025/04/30 18:25:56 527756] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1079|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32438|now:1746037556527734|stream_id:0|stream_offset:694461|
[2025/04/30 18:25:56 527762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1079|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 527766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:32438|applimit:687046|
[2025/04/30 18:25:56 527771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 527779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 527785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 527798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 33638|
[2025/04/30 18:25:56 527805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556643048|now:1746037556527771|interv:115277|
[2025/04/30 18:25:56 527812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556643048|now:1746037556527771|interval:115277|pto_count:0|srtt:46658
[2025/04/30 18:25:56 527819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:33638|
[2025/04/30 18:25:56 527825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 527831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33638|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:695640|
[2025/04/30 18:25:56 527837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 527844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556528843|now:1746037556527843|interv:1000|
[2025/04/30 18:25:56 527848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 527852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 527856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556528843|
[2025/04/30 18:25:56 527860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556528843|
[2025/04/30 18:25:56 527864] [debug] |xqc_engine_wakeup_after|wakeup:1746037556528843|now:1746037556527864|diff:979|
[2025/04/30 18:25:56 527871] [debug] |xqc_engine_main_logic|END|now:1746037556527545|
[2025/04/30 18:25:56 528944] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556528944|
[2025/04/30 18:25:56 528957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556528843|pq_index:0|
[2025/04/30 18:25:56 528965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556527545|
[2025/04/30 18:25:56 528972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556528970|
[2025/04/30 18:25:56 528976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556528843|now:1746037556528970|
[2025/04/30 18:25:56 528981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556528843|now:1746037556528970|
[2025/04/30 18:25:56 528985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 529008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 529015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 529020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:33638|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:741621|
[2025/04/30 18:25:56 529025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 529029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 529038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 529042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 529047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 529051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33638|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:695640|
[2025/04/30 18:25:56 529056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 529060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1080|
[2025/04/30 18:25:56 529094] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1080|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33638|now:1746037556529068|stream_id:0|stream_offset:695640|
[2025/04/30 18:25:56 529100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1080|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 529105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:33638|applimit:687046|
[2025/04/30 18:25:56 529109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 529114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 529118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 529123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 34838|
[2025/04/30 18:25:56 529130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556644382|now:1746037556529109|interv:115273|
[2025/04/30 18:25:56 529137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556644382|now:1746037556529109|interval:115273|pto_count:0|srtt:46658
[2025/04/30 18:25:56 529144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:34838|
[2025/04/30 18:25:56 529152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 529159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34838|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:696819|
[2025/04/30 18:25:56 529166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 529171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556530171|now:1746037556529171|interv:1000|
[2025/04/30 18:25:56 529175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 529179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 529183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556530171|
[2025/04/30 18:25:56 529192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556530171|
[2025/04/30 18:25:56 529196] [debug] |xqc_engine_wakeup_after|wakeup:1746037556530171|now:1746037556529196|diff:975|
[2025/04/30 18:25:56 529200] [debug] |xqc_engine_main_logic|END|now:1746037556528970|
[2025/04/30 18:25:56 530269] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556530268|
[2025/04/30 18:25:56 530277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556530171|pq_index:0|
[2025/04/30 18:25:56 530282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556528970|
[2025/04/30 18:25:56 530287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556530286|
[2025/04/30 18:25:56 530292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556530171|now:1746037556530286|
[2025/04/30 18:25:56 530296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556530171|now:1746037556530286|
[2025/04/30 18:25:56 530300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 530304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 530310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 530315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:34838|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:741621|
[2025/04/30 18:25:56 530319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 530323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 530327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 530332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 530336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 530340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34838|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:696819|
[2025/04/30 18:25:56 530345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 530349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1081|
[2025/04/30 18:25:56 530381] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1081|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34838|now:1746037556530357|stream_id:0|stream_offset:696819|
[2025/04/30 18:25:56 530387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1081|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 530392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:34838|applimit:687046|
[2025/04/30 18:25:56 530403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 530410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 530417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 530424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 36038|
[2025/04/30 18:25:56 530431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556645671|now:1746037556530403|interv:115268|
[2025/04/30 18:25:56 530437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556645671|now:1746037556530403|interval:115268|pto_count:0|srtt:46658
[2025/04/30 18:25:56 530444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:36038|
[2025/04/30 18:25:56 530449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 530454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36038|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:697998|
[2025/04/30 18:25:56 530458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 530462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1082|
[2025/04/30 18:25:56 530491] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1082|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36038|now:1746037556530469|stream_id:0|stream_offset:697998|
[2025/04/30 18:25:56 530497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1082|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 530503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:36038|applimit:687046|
[2025/04/30 18:25:56 530510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 530517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 530524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 530530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 37238|
[2025/04/30 18:25:56 530537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556645783|now:1746037556530510|interv:115273|
[2025/04/30 18:25:56 530543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556645783|now:1746037556530510|interval:115273|pto_count:0|srtt:46658
[2025/04/30 18:25:56 530547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:37238|
[2025/04/30 18:25:56 530552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 530561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37238|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:699177|
[2025/04/30 18:25:56 530565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 530569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556531569|now:1746037556530569|interv:1000|
[2025/04/30 18:25:56 530574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 530577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 530582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556531569|
[2025/04/30 18:25:56 530586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556531569|
[2025/04/30 18:25:56 530590] [debug] |xqc_engine_wakeup_after|wakeup:1746037556531569|now:1746037556530590|diff:979|
[2025/04/30 18:25:56 530594] [debug] |xqc_engine_main_logic|END|now:1746037556530286|
[2025/04/30 18:25:56 531662] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556531662|
[2025/04/30 18:25:56 531671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556531569|pq_index:0|
[2025/04/30 18:25:56 531675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556530286|
[2025/04/30 18:25:56 531680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556531679|
[2025/04/30 18:25:56 531685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556531569|now:1746037556531679|
[2025/04/30 18:25:56 531689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556531569|now:1746037556531679|
[2025/04/30 18:25:56 531693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 531697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 531703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 531707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:37238|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:741621|
[2025/04/30 18:25:56 531712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 531716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 531720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 531724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 531729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 531733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37238|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:699177|
[2025/04/30 18:25:56 531741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 531746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1083|
[2025/04/30 18:25:56 531777] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1083|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37238|now:1746037556531753|stream_id:0|stream_offset:699177|
[2025/04/30 18:25:56 531783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1083|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 531789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:37238|applimit:687046|
[2025/04/30 18:25:56 531796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 531803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 531810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 531816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 38438|
[2025/04/30 18:25:56 531823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556647067|now:1746037556531796|interv:115271|
[2025/04/30 18:25:56 531829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556647067|now:1746037556531796|interval:115271|pto_count:0|srtt:46658
[2025/04/30 18:25:56 531835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:38438|
[2025/04/30 18:25:56 531840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 531844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38438|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:700356|
[2025/04/30 18:25:56 531848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 531852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1084|
[2025/04/30 18:25:56 531881] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1084|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38438|now:1746037556531859|stream_id:0|stream_offset:700356|
[2025/04/30 18:25:56 531887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1084|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 531894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:38438|applimit:687046|
[2025/04/30 18:25:56 531901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 531908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 531915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 531928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 39638|
[2025/04/30 18:25:56 531934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556647173|now:1746037556531901|interv:115272|
[2025/04/30 18:25:56 531940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556647173|now:1746037556531901|interval:115272|pto_count:0|srtt:46658
[2025/04/30 18:25:56 531945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:39638|
[2025/04/30 18:25:56 531951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 531955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39638|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:701535|
[2025/04/30 18:25:56 531959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 531963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556532963|now:1746037556531963|interv:1000|
[2025/04/30 18:25:56 531967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 531971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 531975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556532963|
[2025/04/30 18:25:56 531980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556532963|
[2025/04/30 18:25:56 531984] [debug] |xqc_engine_wakeup_after|wakeup:1746037556532963|now:1746037556531984|diff:979|
[2025/04/30 18:25:56 532010] [debug] |xqc_engine_main_logic|END|now:1746037556531679|
[2025/04/30 18:25:56 533077] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556533077|
[2025/04/30 18:25:56 533085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556532963|pq_index:0|
[2025/04/30 18:25:56 533090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556531679|
[2025/04/30 18:25:56 533095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556533094|
[2025/04/30 18:25:56 533100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556532963|now:1746037556533094|
[2025/04/30 18:25:56 533104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556532963|now:1746037556533094|
[2025/04/30 18:25:56 533108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 533113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 533118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46658|min_srtt:46658|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 533123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:39638|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:741621|
[2025/04/30 18:25:56 533127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 533131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 533140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 533144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 533149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 533153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39638|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:701535|
[2025/04/30 18:25:56 533158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 533162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1085|
[2025/04/30 18:25:56 533194] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1085|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39638|now:1746037556533170|stream_id:0|stream_offset:701535|
[2025/04/30 18:25:56 533200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1085|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 533208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:39638|applimit:687046|
[2025/04/30 18:25:56 533215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46658|rtt_var:10914|pto_duration:90314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 533222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 533229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 533236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 40838|
[2025/04/30 18:25:56 533242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556648484|now:1746037556533214|interv:115270|
[2025/04/30 18:25:56 533248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556648484|now:1746037556533214|interval:115270|pto_count:0|srtt:46658
[2025/04/30 18:25:56 533253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81600|inflight:40838|
[2025/04/30 18:25:56 533258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 533263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40838|cwnd:81600|conn:000056099A2326FC|stream_id:0|stream_offset:702714|
[2025/04/30 18:25:56 533267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 533271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556534271|now:1746037556533271|interv:1000|
[2025/04/30 18:25:56 533275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 533279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 533284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556534271|
[2025/04/30 18:25:56 533293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556534271|
[2025/04/30 18:25:56 533297] [debug] |xqc_engine_wakeup_after|wakeup:1746037556534271|now:1746037556533297|diff:974|
[2025/04/30 18:25:56 533301] [debug] |xqc_engine_main_logic|END|now:1746037556533094|
[2025/04/30 18:25:56 534037] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556534036|
[2025/04/30 18:25:56 534051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 534058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:290|
[2025/04/30 18:25:56 534064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:291|
[2025/04/30 18:25:56 534073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:291|
[2025/04/30 18:25:56 534080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 534098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1050|origin_pktnum:675|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1051|path_largest_ack:1050|
[2025/04/30 18:25:56 534105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:450|tx_in_flight:22800|prior_delivered:663046|prior_time:1746037556500760|is_app_limited:0|send_elapse:55418|ack_elapse:33276|ctl_first_sent_time:1746037556501310|lagest_ack_time:1746037556534036|curr_delivered:677446|
[2025/04/30 18:25:56 534112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556501310|
[2025/04/30 18:25:56 534119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:141|
[2025/04/30 18:25:56 534126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1051|origin_pktnum:676|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1051|path_largest_ack:1051|
[2025/04/30 18:25:56 534130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:450|tx_in_flight:22800|prior_delivered:663046|prior_time:1746037556500760|is_app_limited:0|send_elapse:55418|ack_elapse:33276|ctl_first_sent_time:1746037556501310|lagest_ack_time:1746037556534036|curr_delivered:678646|
[2025/04/30 18:25:56 534136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556501409|
[2025/04/30 18:25:56 534143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:119||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/04/30 18:25:56 534149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46658|rttvar:10914|minrtt:31474|latest_rtt:32627|ack_delay:1000|
[2025/04/30 18:25:56 534156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:44779|rttvar:11943|minrtt:31474|latest_rtt:32627|ack_delay:1000|
[2025/04/30 18:25:56 534163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1051|lost_pn:1048|thresh:3|
[2025/04/30 18:25:56 534170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 534177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 534183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 534197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 534202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 534206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 534230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 534234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 534258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 534262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 534281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 534285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 534289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 534294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44779|rtt_var:11943|pto_duration:92551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 534298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 534305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 534309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 38438|
[2025/04/30 18:25:56 534313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556650721|now:1746037556534293|interv:116428|
[2025/04/30 18:25:56 534317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556650721|now:1746037556534293|interval:116428|pto_count:0|srtt:44779
[2025/04/30 18:25:56 534322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55418, ack_elapse 33276, delivered 15600|rate 281496|lost 457|
[2025/04/30 18:25:56 534326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (281496) in round 13|
[2025/04/30 18:25:56 534331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 534335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 534339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:81600|packet_lost:0|acked:2400|po_sent_time:1746037556501409|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 534344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:81600|packet_lost:0|acked:2400|po_sent_time:1746037556501409|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 534348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:84000|full_bw_reached:1|inflight:38438|srtt:44779|latest_rtt:32627|min_rtt:31474|applimit:0|lost:457|recovery:1|recovery_start:1746037556509095|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 534355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:291|largest:291|pns:2|
[2025/04/30 18:25:56 534359] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:291|frame:ACK |recv_time:1746037556534036|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 534364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676534036|now:1746037556534036|interv:120000000|
[2025/04/30 18:25:56 534369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676534036|now:1746037556534036|interv:120000000|
[2025/04/30 18:25:56 534373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556534271|pq_index:0|
[2025/04/30 18:25:56 534377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556533094|
[2025/04/30 18:25:56 534381] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556534381|
[2025/04/30 18:25:56 534386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556534385|
[2025/04/30 18:25:56 534391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556534271|now:1746037556534385|
[2025/04/30 18:25:56 534395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556534271|now:1746037556534385|
[2025/04/30 18:25:56 534402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 534406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 534411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44779|min_srtt:44779|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 534416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:38438|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:741621|
[2025/04/30 18:25:56 534420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44779|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 534425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 534430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44779|min_srtt:44779|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 534434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:38438|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:742800|
[2025/04/30 18:25:56 534438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44779|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 534443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 534447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44779|min_srtt:44779|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 534451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:38438|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:743979|
[2025/04/30 18:25:56 534456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44779|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 534460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 534464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44779|min_srtt:44779|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 534468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:38438|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:745158|
[2025/04/30 18:25:56 534473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44779|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 534477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 534481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44779|min_srtt:44779|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 534488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:38438|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:746337|
[2025/04/30 18:25:56 534493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 534497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 534501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 534505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 534510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 534514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38438|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:702714|
[2025/04/30 18:25:56 534518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 534523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1086|
[2025/04/30 18:25:56 534559] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1086|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38438|now:1746037556534531|stream_id:0|stream_offset:702714|
[2025/04/30 18:25:56 534565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1086|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 534570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:38438|applimit:687046|
[2025/04/30 18:25:56 534576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44779|rtt_var:11943|pto_duration:92551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 534583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 534589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 534596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 39638|
[2025/04/30 18:25:56 534602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556652082|now:1746037556534575|interv:117507|
[2025/04/30 18:25:56 534609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556652082|now:1746037556534575|interval:117507|pto_count:0|srtt:44779
[2025/04/30 18:25:56 534617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84000|inflight:39638|
[2025/04/30 18:25:56 534624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 534628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39638|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:703893|
[2025/04/30 18:25:56 534638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 534642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1087|
[2025/04/30 18:25:56 534671] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1087|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39638|now:1746037556534649|stream_id:0|stream_offset:703893|
[2025/04/30 18:25:56 534677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1087|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 534684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:39638|applimit:687046|
[2025/04/30 18:25:56 534691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44779|rtt_var:11943|pto_duration:92551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 534698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 534705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 534711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 40838|
[2025/04/30 18:25:56 534717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556652200|now:1746037556534691|interv:117509|
[2025/04/30 18:25:56 534723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556652200|now:1746037556534691|interval:117509|pto_count:0|srtt:44779
[2025/04/30 18:25:56 534728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84000|inflight:40838|
[2025/04/30 18:25:56 534733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 534737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40838|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:705072|
[2025/04/30 18:25:56 534742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 534746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556535745|now:1746037556534745|interv:1000|
[2025/04/30 18:25:56 534750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 534753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 534758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556535745|
[2025/04/30 18:25:56 534762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556535745|
[2025/04/30 18:25:56 534766] [debug] |xqc_engine_wakeup_after|wakeup:1746037556535745|now:1746037556534766|diff:979|
[2025/04/30 18:25:56 534771] [debug] |xqc_engine_main_logic|END|now:1746037556534385|
[2025/04/30 18:25:56 534776] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556534776|
[2025/04/30 18:25:56 534780] [debug] |xqc_engine_wakeup_after|wakeup:1746037556535745|now:1746037556534780|diff:965|
[2025/04/30 18:25:56 534784] [debug] |xqc_engine_main_logic|END|now:1746037556534776|
[2025/04/30 18:25:56 535852] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556535852|
[2025/04/30 18:25:56 535861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556535745|pq_index:0|
[2025/04/30 18:25:56 535870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556534385|
[2025/04/30 18:25:56 535875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556535874|
[2025/04/30 18:25:56 535880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556535745|now:1746037556535874|
[2025/04/30 18:25:56 535884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556535745|now:1746037556535874|
[2025/04/30 18:25:56 535888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 535893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 535898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44779|min_srtt:44779|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 535902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:40838|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:746337|
[2025/04/30 18:25:56 535907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 535911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 535917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 535925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 535932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 535938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40838|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:705072|
[2025/04/30 18:25:56 535946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 535951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1088|
[2025/04/30 18:25:56 535983] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1088|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40838|now:1746037556535959|stream_id:0|stream_offset:705072|
[2025/04/30 18:25:56 536011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1088|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 536019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:40838|applimit:687046|
[2025/04/30 18:25:56 536026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44779|rtt_var:11943|pto_duration:92551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 536034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 536040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 536047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 42038|
[2025/04/30 18:25:56 536056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556653510|now:1746037556536026|interv:117484|
[2025/04/30 18:25:56 536060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556653510|now:1746037556536026|interval:117484|pto_count:0|srtt:44779
[2025/04/30 18:25:56 536065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84000|inflight:42038|
[2025/04/30 18:25:56 536070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 536075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42038|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:706251|
[2025/04/30 18:25:56 536079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 536083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1089|
[2025/04/30 18:25:56 536114] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1089|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42038|now:1746037556536090|stream_id:0|stream_offset:706251|
[2025/04/30 18:25:56 536120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1089|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 536125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:42038|applimit:687046|
[2025/04/30 18:25:56 536131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44779|rtt_var:11943|pto_duration:92551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 536138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 536144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 536151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 43238|
[2025/04/30 18:25:56 536158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556653641|now:1746037556536130|interv:117511|
[2025/04/30 18:25:56 536164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556653641|now:1746037556536130|interval:117511|pto_count:0|srtt:44779
[2025/04/30 18:25:56 536171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84000|inflight:43238|
[2025/04/30 18:25:56 536176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 536181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43238|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:707430|
[2025/04/30 18:25:56 536185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 536189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556537189|now:1746037556536189|interv:1000|
[2025/04/30 18:25:56 536193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 536202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 536206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556537189|
[2025/04/30 18:25:56 536210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556537189|
[2025/04/30 18:25:56 536214] [debug] |xqc_engine_wakeup_after|wakeup:1746037556537189|now:1746037556536214|diff:975|
[2025/04/30 18:25:56 536219] [debug] |xqc_engine_main_logic|END|now:1746037556535874|
[2025/04/30 18:25:56 537268] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556537268|
[2025/04/30 18:25:56 537284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556537189|pq_index:0|
[2025/04/30 18:25:56 537291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556535874|
[2025/04/30 18:25:56 537299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556537297|
[2025/04/30 18:25:56 537307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556537189|now:1746037556537297|
[2025/04/30 18:25:56 537313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556537189|now:1746037556537297|
[2025/04/30 18:25:56 537320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 537327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 537334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44779|min_srtt:44779|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 537341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:43238|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:746337|
[2025/04/30 18:25:56 537349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 537355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 537361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 537369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 537376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 537383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43238|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:707430|
[2025/04/30 18:25:56 537390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 537397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1090|
[2025/04/30 18:25:56 537447] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1090|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43238|now:1746037556537408|stream_id:0|stream_offset:707430|
[2025/04/30 18:25:56 537479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1090|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 537495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:43238|applimit:687046|
[2025/04/30 18:25:56 537502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44779|rtt_var:11943|pto_duration:92551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 537509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 537516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 537522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 44438|
[2025/04/30 18:25:56 537528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556654959|now:1746037556537502|interv:117457|
[2025/04/30 18:25:56 537535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556654959|now:1746037556537502|interval:117457|pto_count:0|srtt:44779
[2025/04/30 18:25:56 537543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84000|inflight:44438|
[2025/04/30 18:25:56 537551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 537558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44438|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:708609|
[2025/04/30 18:25:56 537566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 537572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1091|
[2025/04/30 18:25:56 537611] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1091|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44438|now:1746037556537581|stream_id:0|stream_offset:708609|
[2025/04/30 18:25:56 537621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1091|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 537629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:44438|applimit:687046|
[2025/04/30 18:25:56 537636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44779|rtt_var:11943|pto_duration:92551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 537641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 537645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 537649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 45638|
[2025/04/30 18:25:56 537653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556655132|now:1746037556537635|interv:117497|
[2025/04/30 18:25:56 537657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556655132|now:1746037556537635|interval:117497|pto_count:0|srtt:44779
[2025/04/30 18:25:56 537662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84000|inflight:45638|
[2025/04/30 18:25:56 537674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 537681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45638|cwnd:84000|conn:000056099A2326FC|stream_id:0|stream_offset:709788|
[2025/04/30 18:25:56 537689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 537693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556538693|now:1746037556537693|interv:1000|
[2025/04/30 18:25:56 537697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 537701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 537705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556538693|
[2025/04/30 18:25:56 537710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556538693|
[2025/04/30 18:25:56 537714] [debug] |xqc_engine_wakeup_after|wakeup:1746037556538693|now:1746037556537714|diff:979|
[2025/04/30 18:25:56 537718] [debug] |xqc_engine_main_logic|END|now:1746037556537297|
[2025/04/30 18:25:56 537728] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556537728|
[2025/04/30 18:25:56 537733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 537739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:291|
[2025/04/30 18:25:56 537743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:292|
[2025/04/30 18:25:56 537750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:292|
[2025/04/30 18:25:56 537757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 537766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1052|origin_pktnum:677|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1053|path_largest_ack:1052|
[2025/04/30 18:25:56 537774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:451|tx_in_flight:21600|prior_delivered:665446|prior_time:1746037556502771|is_app_limited:0|send_elapse:57486|ack_elapse:34957|ctl_first_sent_time:1746037556503459|lagest_ack_time:1746037556537728|curr_delivered:679846|
[2025/04/30 18:25:56 537779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556503459|
[2025/04/30 18:25:56 537784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:110||sndq_packets_used_bytes:0|sndq_packets_free:151|
[2025/04/30 18:25:56 537788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1053|origin_pktnum:692|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1053|path_largest_ack:1053|
[2025/04/30 18:25:56 537793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:454|tx_in_flight:16800|prior_delivered:667846|prior_time:1746037556504832|is_app_limited:0|send_elapse:55621|ack_elapse:32896|ctl_first_sent_time:1746037556505415|lagest_ack_time:1746037556537728|curr_delivered:681046|
[2025/04/30 18:25:56 537797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556505415|
[2025/04/30 18:25:56 537802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:109||sndq_packets_used_bytes:0|sndq_packets_free:152|
[2025/04/30 18:25:56 537806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:44779|rttvar:11943|minrtt:31474|latest_rtt:32313|ack_delay:1000|
[2025/04/30 18:25:56 537814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:43096|rttvar:12324|minrtt:31474|latest_rtt:32313|ack_delay:1000|
[2025/04/30 18:25:56 537819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1053|lost_pn:1050|thresh:3|
[2025/04/30 18:25:56 537823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 537828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 537832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 537836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 537843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 537850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 537856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 537861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 537866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 537870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 537874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 537877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 537881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 537886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 537890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 537894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 537898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 537902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 537911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 537915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43096|rtt_var:12324|pto_duration:92392|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 537920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 537926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 537938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 43238|
[2025/04/30 18:25:56 537944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556654973|now:1746037556537915|interv:117058|
[2025/04/30 18:25:56 537948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556654973|now:1746037556537915|interval:117058|pto_count:0|srtt:43096
[2025/04/30 18:25:56 537953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55621, ack_elapse 32896, delivered 13200|rate 237320|lost 457|
[2025/04/30 18:25:56 537957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (237320) in round 13|
[2025/04/30 18:25:56 537962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 537967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 537974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:84000|packet_lost:0|acked:2400|po_sent_time:1746037556505415|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 537981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:84000|packet_lost:0|acked:2400|po_sent_time:1746037556505415|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 538008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:86400|full_bw_reached:1|inflight:43238|srtt:43096|latest_rtt:32313|min_rtt:31474|applimit:0|lost:457|recovery:1|recovery_start:1746037556509095|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 538018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:292|largest:292|pns:2|
[2025/04/30 18:25:56 538025] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:292|frame:ACK |recv_time:1746037556537728|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 538033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676537728|now:1746037556537728|interv:120000000|
[2025/04/30 18:25:56 538039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676537728|now:1746037556537728|interv:120000000|
[2025/04/30 18:25:56 538046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556538693|pq_index:0|
[2025/04/30 18:25:56 538052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556537297|
[2025/04/30 18:25:56 538059] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556538058|
[2025/04/30 18:25:56 538066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556538064|
[2025/04/30 18:25:56 538074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 538082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43096|min_srtt:43096|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 538090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:43238|cwnd:86400|conn:000056099A2326FC|stream_id:0|stream_offset:746337|
[2025/04/30 18:25:56 538104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43096|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 538112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 538119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43096|min_srtt:43096|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 538126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:43238|cwnd:86400|conn:000056099A2326FC|stream_id:0|stream_offset:747516|
[2025/04/30 18:25:56 538133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43096|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 538140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 538147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43096|min_srtt:43096|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 538153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:43238|cwnd:86400|conn:000056099A2326FC|stream_id:0|stream_offset:748695|
[2025/04/30 18:25:56 538161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43096|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 538169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 538175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43096|min_srtt:43096|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 538181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:43238|cwnd:86400|conn:000056099A2326FC|stream_id:0|stream_offset:749874|
[2025/04/30 18:25:56 538187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43096|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 538193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 538199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43096|min_srtt:43096|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 538206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:43238|cwnd:86400|conn:000056099A2326FC|stream_id:0|stream_offset:751053|
[2025/04/30 18:25:56 538213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 538219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 538231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 538238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 538246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 538253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43238|cwnd:86400|conn:000056099A2326FC|stream_id:0|stream_offset:709788|
[2025/04/30 18:25:56 538261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 538268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 538274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556538693|
[2025/04/30 18:25:56 538280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556538693|
[2025/04/30 18:25:56 538287] [debug] |xqc_engine_wakeup_after|wakeup:1746037556538693|now:1746037556538287|diff:406|
[2025/04/30 18:25:56 538294] [debug] |xqc_engine_main_logic|END|now:1746037556538064|
[2025/04/30 18:25:56 538303] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556538303|
[2025/04/30 18:25:56 538310] [debug] |xqc_engine_wakeup_after|wakeup:1746037556538693|now:1746037556538310|diff:383|
[2025/04/30 18:25:56 538316] [debug] |xqc_engine_main_logic|END|now:1746037556538303|
[2025/04/30 18:25:56 539110] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556539108|
[2025/04/30 18:25:56 539126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 539135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:292|
[2025/04/30 18:25:56 539140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:293|
[2025/04/30 18:25:56 539161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:293|
[2025/04/30 18:25:56 539169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 539178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1054|origin_pktnum:694|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1055|path_largest_ack:1054|
[2025/04/30 18:25:56 539186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:454|tx_in_flight:18000|prior_delivered:667846|prior_time:1746037556504832|is_app_limited:0|send_elapse:55713|ack_elapse:34276|ctl_first_sent_time:1746037556505507|lagest_ack_time:1746037556539108|curr_delivered:682246|
[2025/04/30 18:25:56 539193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556505507|
[2025/04/30 18:25:56 539200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:100||sndq_packets_used_bytes:0|sndq_packets_free:161|
[2025/04/30 18:25:56 539207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1055|origin_pktnum:697|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1055|path_largest_ack:1055|
[2025/04/30 18:25:56 539213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:454|tx_in_flight:18000|prior_delivered:667846|prior_time:1746037556504832|is_app_limited:0|send_elapse:55713|ack_elapse:34276|ctl_first_sent_time:1746037556505507|lagest_ack_time:1746037556539108|curr_delivered:683446|
[2025/04/30 18:25:56 539227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556505582|
[2025/04/30 18:25:56 539234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:99||sndq_packets_used_bytes:0|sndq_packets_free:162|
[2025/04/30 18:25:56 539241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:43096|rttvar:12324|minrtt:31474|latest_rtt:33526|ack_delay:1000|
[2025/04/30 18:25:56 539247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:41774|rttvar:11885|minrtt:31474|latest_rtt:33526|ack_delay:1000|
[2025/04/30 18:25:56 539253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1055|lost_pn:1052|thresh:3|
[2025/04/30 18:25:56 539260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 539266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 539273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 539279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 539286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 539293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 539300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 539307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:25:56 539313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 539319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 539326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 539333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:41774|rtt_var:11885|pto_duration:89314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 539340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 539347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 539354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 40838|
[2025/04/30 18:25:56 539360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556651895|now:1746037556539333|interv:112562|
[2025/04/30 18:25:56 539366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556651895|now:1746037556539333|interval:112562|pto_count:0|srtt:41774
[2025/04/30 18:25:56 539373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55713, ack_elapse 34276, delivered 15600|rate 280006|lost 457|
[2025/04/30 18:25:56 539381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (280006) in round 13|
[2025/04/30 18:25:56 539394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 539400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 539406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:86400|packet_lost:0|acked:2400|po_sent_time:1746037556505582|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 539413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:86400|packet_lost:0|acked:2400|po_sent_time:1746037556505582|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 539421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:88800|full_bw_reached:1|inflight:40838|srtt:41774|latest_rtt:33526|min_rtt:31474|applimit:0|lost:457|recovery:1|recovery_start:1746037556509095|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 539430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:293|largest:293|pns:2|
[2025/04/30 18:25:56 539438] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:293|frame:ACK |recv_time:1746037556539108|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 539445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676539108|now:1746037556539108|interv:120000000|
[2025/04/30 18:25:56 539452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676539108|now:1746037556539108|interv:120000000|
[2025/04/30 18:25:56 539458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556538693|pq_index:0|
[2025/04/30 18:25:56 539465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556538064|
[2025/04/30 18:25:56 539471] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556539470|
[2025/04/30 18:25:56 539478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556539476|
[2025/04/30 18:25:56 539485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556538693|now:1746037556539476|
[2025/04/30 18:25:56 539491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556538693|now:1746037556539476|
[2025/04/30 18:25:56 539498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 539505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 539510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41774|min_srtt:41774|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 539515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:40838|cwnd:88800|conn:000056099A2326FC|stream_id:0|stream_offset:751053|
[2025/04/30 18:25:56 539520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:41774|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 539529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 539534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41774|min_srtt:41774|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 539538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:40838|cwnd:88800|conn:000056099A2326FC|stream_id:0|stream_offset:752232|
[2025/04/30 18:25:56 539542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:41774|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 539547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 539551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41774|min_srtt:41774|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 539555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:40838|cwnd:88800|conn:000056099A2326FC|stream_id:0|stream_offset:753411|
[2025/04/30 18:25:56 539560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:41774|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 539564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 539568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41774|min_srtt:41774|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 539573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:40838|cwnd:88800|conn:000056099A2326FC|stream_id:0|stream_offset:754590|
[2025/04/30 18:25:56 539577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:41774|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 539582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 539586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41774|min_srtt:41774|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 539590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:40838|cwnd:88800|conn:000056099A2326FC|stream_id:0|stream_offset:755769|
[2025/04/30 18:25:56 539594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 539598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 539602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 539607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 539611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 539618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40838|cwnd:88800|conn:000056099A2326FC|stream_id:0|stream_offset:709788|
[2025/04/30 18:25:56 539623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 539627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1092|
[2025/04/30 18:25:56 539667] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1092|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40838|now:1746037556539636|stream_id:0|stream_offset:709788|
[2025/04/30 18:25:56 539677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1092|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 539684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:40838|applimit:687046|
[2025/04/30 18:25:56 539691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:41774|rtt_var:11885|pto_duration:89314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 539722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 539729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 539736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 42038|
[2025/04/30 18:25:56 539742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556653950|now:1746037556539690|interv:114260|
[2025/04/30 18:25:56 539748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556653950|now:1746037556539690|interval:114260|pto_count:0|srtt:41774
[2025/04/30 18:25:56 539753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88800|inflight:42038|
[2025/04/30 18:25:56 539758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 539763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42038|cwnd:88800|conn:000056099A2326FC|stream_id:0|stream_offset:710967|
[2025/04/30 18:25:56 539768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 539772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1093|
[2025/04/30 18:25:56 539807] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1093|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42038|now:1746037556539779|stream_id:0|stream_offset:710967|
[2025/04/30 18:25:56 539817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1093|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 539824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:42038|applimit:687046|
[2025/04/30 18:25:56 539831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:41774|rtt_var:11885|pto_duration:89314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 539844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 539851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 539857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 43238|
[2025/04/30 18:25:56 539863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556654093|now:1746037556539831|interv:114262|
[2025/04/30 18:25:56 539867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556654093|now:1746037556539831|interval:114262|pto_count:0|srtt:41774
[2025/04/30 18:25:56 539872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88800|inflight:43238|
[2025/04/30 18:25:56 539877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 539881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43238|cwnd:88800|conn:000056099A2326FC|stream_id:0|stream_offset:712146|
[2025/04/30 18:25:56 539886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 539890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556540890|now:1746037556539890|interv:1000|
[2025/04/30 18:25:56 539894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 539898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 539904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556540890|
[2025/04/30 18:25:56 539911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556540890|
[2025/04/30 18:25:56 539917] [debug] |xqc_engine_wakeup_after|wakeup:1746037556540890|now:1746037556539917|diff:973|
[2025/04/30 18:25:56 539924] [debug] |xqc_engine_main_logic|END|now:1746037556539476|
[2025/04/30 18:25:56 539933] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556539933|
[2025/04/30 18:25:56 539938] [debug] |xqc_engine_wakeup_after|wakeup:1746037556540890|now:1746037556539938|diff:952|
[2025/04/30 18:25:56 539945] [debug] |xqc_engine_main_logic|END|now:1746037556539933|
[2025/04/30 18:25:56 540510] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:72|state:ESTABED|recv_time:1746037556540508|
[2025/04/30 18:25:56 540526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 540535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:293|
[2025/04/30 18:25:56 540541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:294|
[2025/04/30 18:25:56 540550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:294|
[2025/04/30 18:25:56 540557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:10|
[2025/04/30 18:25:56 540563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_data_frame|max_data:3114289|max_data_old:2844298|
[2025/04/30 18:25:56 540570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 540578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1056|origin_pktnum:698|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1056|path_largest_ack:1056|
[2025/04/30 18:25:56 540586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:455|tx_in_flight:16800|prior_delivered:670246|prior_time:1746037556506743|is_app_limited:0|send_elapse:55479|ack_elapse:33765|ctl_first_sent_time:1746037556507233|lagest_ack_time:1746037556540508|curr_delivered:684646|
[2025/04/30 18:25:56 540604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556507233|
[2025/04/30 18:25:56 540611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:90||sndq_packets_used_bytes:0|sndq_packets_free:171|
[2025/04/30 18:25:56 540617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:41774|rttvar:11885|minrtt:31474|latest_rtt:33275|ack_delay:0|
[2025/04/30 18:25:56 540624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:40712|rttvar:11038|minrtt:31474|latest_rtt:33275|ack_delay:0|
[2025/04/30 18:25:56 540629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1056|lost_pn:1053|thresh:3|
[2025/04/30 18:25:56 540634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 540641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 540647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 540654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 540659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 540663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:25:56 540667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 540671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40712|rtt_var:11038|pto_duration:84864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 540676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 540680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 540683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 42038|
[2025/04/30 18:25:56 540687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556649643|now:1746037556540671|interv:108972|
[2025/04/30 18:25:56 540692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556649643|now:1746037556540671|interval:108972|pto_count:0|srtt:40712
[2025/04/30 18:25:56 540696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55479, ack_elapse 33765, delivered 14400|rate 259557|lost 457|
[2025/04/30 18:25:56 540701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (259557) in round 13|
[2025/04/30 18:25:56 540705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 540709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 540713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:88800|packet_lost:0|acked:1200|po_sent_time:1746037556507233|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 540721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:88800|packet_lost:0|acked:1200|po_sent_time:1746037556507233|recovery:1|recovery_start:1746037556509095|packet_conservation:0|next_round_delivered:672646|
[2025/04/30 18:25:56 540726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:90000|full_bw_reached:1|inflight:42038|srtt:40712|latest_rtt:33275|min_rtt:31474|applimit:0|lost:457|recovery:1|recovery_start:1746037556509095|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 540731] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:90000|inflight:42038|mode:2|applimit:687046|pacing_rate:1473522|bw:1473522|srtt:40712|latest_rtt:33275|min_rtt:31474|send:1094|lost:457|tlp:0|recv:295|recovery:1|slow_start:0|conn_life:792875|acked:1200|delivered:684646|is_cwnd_limited:0|
[2025/04/30 18:25:56 540737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 540741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=864289|max_stream_data_old=761716|
[2025/04/30 18:25:56 540746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 540751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 18:25:56 540756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:294|largest:294|pns:2|
[2025/04/30 18:25:56 540760] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:294|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746037556540508|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 540765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676540508|now:1746037556540508|interv:120000000|
[2025/04/30 18:25:56 540770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676540508|now:1746037556540508|interv:120000000|
[2025/04/30 18:25:56 540774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556540890|pq_index:0|
[2025/04/30 18:25:56 540778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556539476|
[2025/04/30 18:25:56 540782] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556540782|
[2025/04/30 18:25:56 540787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556540786|
[2025/04/30 18:25:56 540792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 540797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2352625|
[2025/04/30 18:25:56 540801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:42038|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:56 540807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2351446|
[2025/04/30 18:25:56 540815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2350267|
[2025/04/30 18:25:56 540819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2349088|
[2025/04/30 18:25:56 540823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2347909|
[2025/04/30 18:25:56 540828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2346730|
[2025/04/30 18:25:56 540832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2345551|
[2025/04/30 18:25:56 540836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2344372|
[2025/04/30 18:25:56 540840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2343193|
[2025/04/30 18:25:56 540845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2342014|
[2025/04/30 18:25:56 540849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2340835|
[2025/04/30 18:25:56 540853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2339656|
[2025/04/30 18:25:56 540857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2338477|
[2025/04/30 18:25:56 540862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2337298|
[2025/04/30 18:25:56 540866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2336119|
[2025/04/30 18:25:56 540870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2334940|
[2025/04/30 18:25:56 540874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2333761|
[2025/04/30 18:25:56 540879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2332582|
[2025/04/30 18:25:56 540883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2331403|
[2025/04/30 18:25:56 540887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2330224|
[2025/04/30 18:25:56 540891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2329045|
[2025/04/30 18:25:56 540896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2327866|
[2025/04/30 18:25:56 540903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2326687|
[2025/04/30 18:25:56 540910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2325508|
[2025/04/30 18:25:56 540916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2324329|
[2025/04/30 18:25:56 540923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2323150|
[2025/04/30 18:25:56 540930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2321971|
[2025/04/30 18:25:56 540937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2320792|
[2025/04/30 18:25:56 540944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2319613|
[2025/04/30 18:25:56 540952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2318434|
[2025/04/30 18:25:56 540959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2317255|
[2025/04/30 18:25:56 540966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2316076|
[2025/04/30 18:25:56 540972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2314897|
[2025/04/30 18:25:56 540979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2313718|
[2025/04/30 18:25:56 541003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2312539|
[2025/04/30 18:25:56 541021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2311360|
[2025/04/30 18:25:56 541028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2310181|
[2025/04/30 18:25:56 541035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2309002|
[2025/04/30 18:25:56 541051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2307823|
[2025/04/30 18:25:56 541059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2306644|
[2025/04/30 18:25:56 541066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2305465|
[2025/04/30 18:25:56 541073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2304286|
[2025/04/30 18:25:56 541079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2303107|
[2025/04/30 18:25:56 541086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2301928|
[2025/04/30 18:25:56 541092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2300749|
[2025/04/30 18:25:56 541099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2299570|
[2025/04/30 18:25:56 541105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2298391|
[2025/04/30 18:25:56 541111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2297212|
[2025/04/30 18:25:56 541118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2296033|
[2025/04/30 18:25:56 541125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2294854|
[2025/04/30 18:25:56 541132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2293675|
[2025/04/30 18:25:56 541139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2292496|
[2025/04/30 18:25:56 541145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2291317|
[2025/04/30 18:25:56 541151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2290138|
[2025/04/30 18:25:56 541157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2288959|
[2025/04/30 18:25:56 541164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2287780|
[2025/04/30 18:25:56 541171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2286601|
[2025/04/30 18:25:56 541178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2285422|
[2025/04/30 18:25:56 541185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2284243|
[2025/04/30 18:25:56 541192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2283064|
[2025/04/30 18:25:56 541198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2281885|
[2025/04/30 18:25:56 541203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2280706|
[2025/04/30 18:25:56 541210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2279527|
[2025/04/30 18:25:56 541217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2278348|
[2025/04/30 18:25:56 541223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2277169|
[2025/04/30 18:25:56 541228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2275990|
[2025/04/30 18:25:56 541232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2274811|
[2025/04/30 18:25:56 541242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2273632|
[2025/04/30 18:25:56 541246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2272453|
[2025/04/30 18:25:56 541250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2271274|
[2025/04/30 18:25:56 541255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2270095|
[2025/04/30 18:25:56 541259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2268916|
[2025/04/30 18:25:56 541264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2267737|
[2025/04/30 18:25:56 541271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2266558|
[2025/04/30 18:25:56 541277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2265379|
[2025/04/30 18:25:56 541285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2264200|
[2025/04/30 18:25:56 541291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2263021|
[2025/04/30 18:25:56 541298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2261842|
[2025/04/30 18:25:56 541305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2260663|
[2025/04/30 18:25:56 541312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2259484|
[2025/04/30 18:25:56 541319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258305|
[2025/04/30 18:25:56 541325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257126|
[2025/04/30 18:25:56 541333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255947|
[2025/04/30 18:25:56 541340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254768|
[2025/04/30 18:25:56 541346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253589|
[2025/04/30 18:25:56 541352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252410|
[2025/04/30 18:25:56 541359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251231|
[2025/04/30 18:25:56 541365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:56 541371] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:864289|
[2025/04/30 18:25:56 541377] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:864237|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1335488|offset:102573|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 541382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 541387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:56 541391] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:864289|
[2025/04/30 18:25:56 541396] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:864237|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1232915|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 541407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 541414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:294|ack_delay:905|first_ack_range:55|largest_pkt_recv_time:1746037556540508|
[2025/04/30 18:25:56 541420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:294|low:239|pkt_pns:2|
[2025/04/30 18:25:56 541426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:237|low:199|pkt_pns:2|
[2025/04/30 18:25:56 541432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:197|low:191|pkt_pns:2|
[2025/04/30 18:25:56 541439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:189|low:186|pkt_pns:2|
[2025/04/30 18:25:56 541445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:294|frame_largest_recv:294|
[2025/04/30 18:25:56 541452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 541460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40712|min_srtt:40712|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 541467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:40712|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 541475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 541479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40712|min_srtt:40712|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 541484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:40712|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 541488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 541493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40712|min_srtt:40712|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 541497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44438|inflight:42038|cwnd:90000|conn:000056099A2326FC|stream_id:0|stream_offset:755769|
[2025/04/30 18:25:56 541502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:40712|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 541506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 541510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40712|min_srtt:40712|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 541514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45638|inflight:42038|cwnd:90000|conn:000056099A2326FC|stream_id:0|stream_offset:756948|
[2025/04/30 18:25:56 541519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:40712|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 541527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 541532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40712|min_srtt:40712|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 541536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46838|inflight:42038|cwnd:90000|conn:000056099A2326FC|stream_id:0|stream_offset:758127|
[2025/04/30 18:25:56 541540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 541544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 541551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 541558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 541566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 541573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1094|
[2025/04/30 18:25:56 541614] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1094|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:42038|now:1746037556541582|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 541624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1094|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 541632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1094|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 541639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:42038|applimit:687046|
[2025/04/30 18:25:56 541644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40712|rtt_var:11038|pto_duration:84864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 541648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 541652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 541656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 42057|
[2025/04/30 18:25:56 541660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556651446|now:1746037556541643|interv:109803|
[2025/04/30 18:25:56 541665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556651446|now:1746037556541643|interval:109803|pto_count:0|srtt:40712
[2025/04/30 18:25:56 541669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90000|inflight:42057|
[2025/04/30 18:25:56 541674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 541679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1095|
[2025/04/30 18:25:56 541712] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1095|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:42057|now:1746037556541689|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 541721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1095|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 541728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1095|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 541735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:42057|applimit:687046|
[2025/04/30 18:25:56 541740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40712|rtt_var:11038|pto_duration:84864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 541744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 541748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 541752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 42076|
[2025/04/30 18:25:56 541756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556651553|now:1746037556541739|interv:109814|
[2025/04/30 18:25:56 541760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556651553|now:1746037556541739|interval:109814|pto_count:0|srtt:40712
[2025/04/30 18:25:56 541765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90000|inflight:42076|
[2025/04/30 18:25:56 541770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1213|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 541774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1213|schedule_bytes:0|inflight:42076|cwnd:90000|conn:000056099A2326FC|stream_id:0|stream_offset:712146|
[2025/04/30 18:25:56 541779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 541783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 541787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556540890|
[2025/04/30 18:25:56 541791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556540890|
[2025/04/30 18:25:56 541795] [debug] |xqc_engine_wakeup_after|wakeup:1746037556540890|now:1746037556541795|diff:18446744073709550711|
[2025/04/30 18:25:56 541800] [debug] |xqc_engine_main_logic|END|now:1746037556540786|
[2025/04/30 18:25:56 541806] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556541806|
[2025/04/30 18:25:56 541810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556540890|pq_index:0|
[2025/04/30 18:25:56 541814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556540786|
[2025/04/30 18:25:56 541819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556541818|
[2025/04/30 18:25:56 541828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556540890|now:1746037556541818|
[2025/04/30 18:25:56 541832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556540890|now:1746037556541818|
[2025/04/30 18:25:56 541836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 541841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 541845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40712|min_srtt:40712|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 541850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:42076|cwnd:90000|conn:000056099A2326FC|stream_id:0|stream_offset:758127|
[2025/04/30 18:25:56 541854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 541858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 541862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 541867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 541871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1213|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 541875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1213|schedule_bytes:0|inflight:42076|cwnd:90000|conn:000056099A2326FC|stream_id:0|stream_offset:712146|
[2025/04/30 18:25:56 541880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 541884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1096|
[2025/04/30 18:25:56 541920] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1096|size:1213|sent:1229|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:42076|now:1746037556541891|stream_id:0|stream_offset:712146|
[2025/04/30 18:25:56 541930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1096|origin_pktnum:0|size:1213|enc_size:1229|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 541938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:42076|applimit:687046|
[2025/04/30 18:25:56 541944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40712|rtt_var:11038|pto_duration:84864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 541951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 541958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 541964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 43289|
[2025/04/30 18:25:56 541970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556651755|now:1746037556541944|interv:109811|
[2025/04/30 18:25:56 541977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556651755|now:1746037556541944|interval:109811|pto_count:0|srtt:40712
[2025/04/30 18:25:56 542007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90000|inflight:43289|
[2025/04/30 18:25:56 542017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 542023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43289|cwnd:90000|conn:000056099A2326FC|stream_id:0|stream_offset:713325|
[2025/04/30 18:25:56 542031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 542038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1097|
[2025/04/30 18:25:56 542100] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1097|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43289|now:1746037556542048|stream_id:0|stream_offset:713325|
[2025/04/30 18:25:56 542110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1097|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 542117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:43289|applimit:687046|
[2025/04/30 18:25:56 542124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40712|rtt_var:11038|pto_duration:84864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 542131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 542137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 542143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 44489|
[2025/04/30 18:25:56 542149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556651912|now:1746037556542123|interv:109789|
[2025/04/30 18:25:56 542155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556651912|now:1746037556542123|interval:109789|pto_count:0|srtt:40712
[2025/04/30 18:25:56 542162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90000|inflight:44489|
[2025/04/30 18:25:56 542170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 542176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44489|cwnd:90000|conn:000056099A2326FC|stream_id:0|stream_offset:714504|
[2025/04/30 18:25:56 542183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 542190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1098|
[2025/04/30 18:25:56 542247] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1098|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44489|now:1746037556542202|stream_id:0|stream_offset:714504|
[2025/04/30 18:25:56 542257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1098|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 542271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:44489|applimit:687046|
[2025/04/30 18:25:56 542278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40712|rtt_var:11038|pto_duration:84864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 542285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 542291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 542296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 45689|
[2025/04/30 18:25:56 542303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556652066|now:1746037556542277|interv:109789|
[2025/04/30 18:25:56 542310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556652066|now:1746037556542277|interval:109789|pto_count:0|srtt:40712
[2025/04/30 18:25:56 542318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90000|inflight:45689|
[2025/04/30 18:25:56 542325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 542333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45689|cwnd:90000|conn:000056099A2326FC|stream_id:0|stream_offset:715683|
[2025/04/30 18:25:56 542341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 542347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556543347|now:1746037556542347|interv:1000|
[2025/04/30 18:25:56 542354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 542360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 542366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556543347|
[2025/04/30 18:25:56 542373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556543347|
[2025/04/30 18:25:56 542379] [debug] |xqc_engine_wakeup_after|wakeup:1746037556543347|now:1746037556542379|diff:968|
[2025/04/30 18:25:56 542385] [debug] |xqc_engine_main_logic|END|now:1746037556541818|
[2025/04/30 18:25:56 542399] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556542398|
[2025/04/30 18:25:56 542407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 542415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:294|
[2025/04/30 18:25:56 542421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:295|
[2025/04/30 18:25:56 542431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:295|
[2025/04/30 18:25:56 542437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 542445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1057|origin_pktnum:856|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1058|path_largest_ack:1057|
[2025/04/30 18:25:56 542452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:13200|prior_delivered:672646|prior_time:1746037556508746|is_app_limited:0|send_elapse:35139|ack_elapse:33652|ctl_first_sent_time:1746037556509259|lagest_ack_time:1746037556542398|curr_delivered:685846|
[2025/04/30 18:25:56 542463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556509259|
[2025/04/30 18:25:56 542470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:56 542477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1058|origin_pktnum:858|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1058|path_largest_ack:1058|
[2025/04/30 18:25:56 542484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:13200|prior_delivered:672646|prior_time:1746037556508746|is_app_limited:0|send_elapse:35139|ack_elapse:33652|ctl_first_sent_time:1746037556509259|lagest_ack_time:1746037556542398|curr_delivered:687046|
[2025/04/30 18:25:56 542491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556509356|
[2025/04/30 18:25:56 542498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:56 542504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:40712|rttvar:11038|minrtt:31474|latest_rtt:33042|ack_delay:1000|
[2025/04/30 18:25:56 542511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:39628|rttvar:10446|minrtt:31474|latest_rtt:33042|ack_delay:1000|
[2025/04/30 18:25:56 542517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1058|lost_pn:1055|thresh:3|
[2025/04/30 18:25:56 542525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 542533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 542539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 542545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 542552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 43289|
[2025/04/30 18:25:56 542559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556648614|now:1746037556542533|interv:106081|
[2025/04/30 18:25:56 542565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556648614|now:1746037556542533|interval:106081|pto_count:0|srtt:39628
[2025/04/30 18:25:56 542572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 35139, ack_elapse 33652, delivered 14400|rate 409801|lost 457|
[2025/04/30 18:25:56 542579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 13 -> 14|
[2025/04/30 18:25:56 542585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (409801) in round 14|
[2025/04/30 18:25:56 542591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 18:25:56 542597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115942|extra_cwnd:9600|
[2025/04/30 18:25:56 542604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:90000|packet_lost:0|acked:2400|po_sent_time:1746037556509356|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 542614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:143397|packet_lost:0|acked:2400|po_sent_time:1746037556509356|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 542619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:125542|full_bw_reached:1|inflight:43289|srtt:39628|latest_rtt:33042|min_rtt:31474|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 542625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:295|largest:295|pns:2|
[2025/04/30 18:25:56 542630] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:295|frame:ACK |recv_time:1746037556542398|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 542635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676542398|now:1746037556542398|interv:120000000|
[2025/04/30 18:25:56 542639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676542398|now:1746037556542398|interv:120000000|
[2025/04/30 18:25:56 542643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556543347|pq_index:0|
[2025/04/30 18:25:56 542647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556541818|
[2025/04/30 18:25:56 542651] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556542651|
[2025/04/30 18:25:56 542656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556542655|
[2025/04/30 18:25:56 542662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 542667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:758127|
[2025/04/30 18:25:56 542676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:759306|
[2025/04/30 18:25:56 542694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:760485|
[2025/04/30 18:25:56 542715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:761664|
[2025/04/30 18:25:56 542732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:762843|
[2025/04/30 18:25:56 542749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:764022|
[2025/04/30 18:25:56 542766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:765201|
[2025/04/30 18:25:56 542786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:51600|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:766380|
[2025/04/30 18:25:56 542803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:52800|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:767559|
[2025/04/30 18:25:56 542820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:768738|
[2025/04/30 18:25:56 542837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:769917|
[2025/04/30 18:25:56 542854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:771096|
[2025/04/30 18:25:56 542874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:772275|
[2025/04/30 18:25:56 542891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:773454|
[2025/04/30 18:25:56 542908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:60000|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:774633|
[2025/04/30 18:25:56 542925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:61200|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 542945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 542965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:62400|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:776991|
[2025/04/30 18:25:56 542972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 542979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 542998] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:63600|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:778170|
[2025/04/30 18:25:56 543016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:64800|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:779349|
[2025/04/30 18:25:56 543042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:66000|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:780528|
[2025/04/30 18:25:56 543068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:67200|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:781707|
[2025/04/30 18:25:56 543101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:68400|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:782886|
[2025/04/30 18:25:56 543128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:69600|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:784065|
[2025/04/30 18:25:56 543154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:70800|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:785244|
[2025/04/30 18:25:56 543182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:72000|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:786423|
[2025/04/30 18:25:56 543216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:73200|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:787602|
[2025/04/30 18:25:56 543244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:74400|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:788781|
[2025/04/30 18:25:56 543271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:75600|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:789960|
[2025/04/30 18:25:56 543295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:76800|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:791139|
[2025/04/30 18:25:56 543312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:78000|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:792318|
[2025/04/30 18:25:56 543336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:79200|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:793497|
[2025/04/30 18:25:56 543363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:80400|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:794676|
[2025/04/30 18:25:56 543386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 543394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:81600|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 543403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 543407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 543410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 543415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 543420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 543424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:715683|
[2025/04/30 18:25:56 543432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 543436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 543441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556543347|
[2025/04/30 18:25:56 543445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556543347|
[2025/04/30 18:25:56 543449] [debug] |xqc_engine_wakeup_after|wakeup:1746037556543347|now:1746037556543449|diff:18446744073709551514|
[2025/04/30 18:25:56 543454] [debug] |xqc_engine_main_logic|END|now:1746037556542655|
[2025/04/30 18:25:56 543462] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:67|state:ESTABED|recv_time:1746037556543461|
[2025/04/30 18:25:56 543467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 543473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:295|
[2025/04/30 18:25:56 543478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:296|
[2025/04/30 18:25:56 543484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:296|
[2025/04/30 18:25:56 543488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 543492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=922060|max_stream_data_old=864289|
[2025/04/30 18:25:56 543497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 543502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556568461|now:1746037556543461|interv:25000|
[2025/04/30 18:25:56 543508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556543461|max_ack_delay:25000|
[2025/04/30 18:25:56 543513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:296|largest:296|pns:2|
[2025/04/30 18:25:56 543517] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:296|frame:ACK MAX_STREAM_DATA |recv_time:1746037556543461|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 543522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676543461|now:1746037556543461|interv:120000000|
[2025/04/30 18:25:56 543526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676543461|now:1746037556543461|interv:120000000|
[2025/04/30 18:25:56 543530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556543347|pq_index:0|
[2025/04/30 18:25:56 543535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556542655|
[2025/04/30 18:25:56 543539] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556543539|
[2025/04/30 18:25:56 543544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556543543|
[2025/04/30 18:25:56 543548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556543347|now:1746037556543543|
[2025/04/30 18:25:56 543552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556543347|now:1746037556543543|
[2025/04/30 18:25:56 543559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 543564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 543569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:56 543573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:43289|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:56 543579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:25:56 543583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247694|
[2025/04/30 18:25:56 543587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246515|
[2025/04/30 18:25:56 543592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245336|
[2025/04/30 18:25:56 543596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244157|
[2025/04/30 18:25:56 543600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242978|
[2025/04/30 18:25:56 543604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241799|
[2025/04/30 18:25:56 543609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240620|
[2025/04/30 18:25:56 543613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239441|
[2025/04/30 18:25:56 543617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:25:56 543621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237083|
[2025/04/30 18:25:56 543625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235904|
[2025/04/30 18:25:56 543630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234725|
[2025/04/30 18:25:56 543634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:25:56 543638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232367|
[2025/04/30 18:25:56 543642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231188|
[2025/04/30 18:25:56 543647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2230009|
[2025/04/30 18:25:56 543651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228830|
[2025/04/30 18:25:56 543655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227651|
[2025/04/30 18:25:56 543659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226472|
[2025/04/30 18:25:56 543663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225293|
[2025/04/30 18:25:56 543668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:25:56 543672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222935|
[2025/04/30 18:25:56 543676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:25:56 543680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220577|
[2025/04/30 18:25:56 543685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:25:56 543689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218219|
[2025/04/30 18:25:56 543696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217040|
[2025/04/30 18:25:56 543700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215861|
[2025/04/30 18:25:56 543705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2214682|
[2025/04/30 18:25:56 543709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2213503|
[2025/04/30 18:25:56 543714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212324|
[2025/04/30 18:25:56 543718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211145|
[2025/04/30 18:25:56 543722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209966|
[2025/04/30 18:25:56 543726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208787|
[2025/04/30 18:25:56 543730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207608|
[2025/04/30 18:25:56 543735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206429|
[2025/04/30 18:25:56 543739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205250|
[2025/04/30 18:25:56 543743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:25:56 543747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:25:56 543751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201713|
[2025/04/30 18:25:56 543756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200534|
[2025/04/30 18:25:56 543760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199355|
[2025/04/30 18:25:56 543764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:25:56 543768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196997|
[2025/04/30 18:25:56 543773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195818|
[2025/04/30 18:25:56 543777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194639|
[2025/04/30 18:25:56 543781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:25:56 543785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:25:56 543789] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:922060|
[2025/04/30 18:25:56 543794] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:922008|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1232915|offset:57771|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 543800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 543804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:25:56 543808] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:922060|
[2025/04/30 18:25:56 543813] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:922008|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1175144|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 543820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 543825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 543839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39628|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 543848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 543852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 543856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:81638|inflight:43289|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 543861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 543865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 543869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 543873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 543877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 543882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1099|
[2025/04/30 18:25:56 543920] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1099|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:43289|now:1746037556543888|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 543930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1099|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 543938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1099|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 543944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:43289|applimit:687046|
[2025/04/30 18:25:56 543950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 543963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 543970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 543975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 43308|
[2025/04/30 18:25:56 543981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556650300|now:1746037556543950|interv:106350|
[2025/04/30 18:25:56 544006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556650300|now:1746037556543950|interval:106350|pto_count:0|srtt:39628
[2025/04/30 18:25:56 544014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:43308|
[2025/04/30 18:25:56 544021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 544028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1100|
[2025/04/30 18:25:56 544068] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1100|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:43308|now:1746037556544038|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 544077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1100|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 544085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1100|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 544092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:43308|applimit:687046|
[2025/04/30 18:25:56 544099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 544106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 544113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 544119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 43327|
[2025/04/30 18:25:56 544125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556650450|now:1746037556544098|interv:106352|
[2025/04/30 18:25:56 544131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556650450|now:1746037556544098|interval:106352|pto_count:0|srtt:39628
[2025/04/30 18:25:56 544138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:43327|
[2025/04/30 18:25:56 544146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 544152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43327|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:715683|
[2025/04/30 18:25:56 544166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 544174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1101|
[2025/04/30 18:25:56 544212] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1101|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43327|now:1746037556544185|stream_id:0|stream_offset:715683|
[2025/04/30 18:25:56 544222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1101|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 544230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:43327|applimit:687046|
[2025/04/30 18:25:56 544236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 544244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 544250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 544256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 44527|
[2025/04/30 18:25:56 544262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556650597|now:1746037556544236|interv:106361|
[2025/04/30 18:25:56 544269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556650597|now:1746037556544236|interval:106361|pto_count:0|srtt:39628
[2025/04/30 18:25:56 544276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:44527|
[2025/04/30 18:25:56 544283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 544290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44527|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:716862|
[2025/04/30 18:25:56 544297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 544303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1102|
[2025/04/30 18:25:56 544339] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1102|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44527|now:1746037556544313|stream_id:0|stream_offset:716862|
[2025/04/30 18:25:56 544348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1102|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 544356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:44527|applimit:687046|
[2025/04/30 18:25:56 544362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 544368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 544373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 544381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 45727|
[2025/04/30 18:25:56 544386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556650725|now:1746037556544362|interv:106363|
[2025/04/30 18:25:56 544390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556650725|now:1746037556544362|interval:106363|pto_count:0|srtt:39628
[2025/04/30 18:25:56 544394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:45727|
[2025/04/30 18:25:56 544399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 544404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45727|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:718041|
[2025/04/30 18:25:56 544408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 544412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1103|
[2025/04/30 18:25:56 544444] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1103|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45727|now:1746037556544419|stream_id:0|stream_offset:718041|
[2025/04/30 18:25:56 544453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1103|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 544461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:45727|applimit:687046|
[2025/04/30 18:25:56 544467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 544474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 544479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 544483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 46927|
[2025/04/30 18:25:56 544487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556650831|now:1746037556544467|interv:106364|
[2025/04/30 18:25:56 544491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556650831|now:1746037556544467|interval:106364|pto_count:0|srtt:39628
[2025/04/30 18:25:56 544496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:46927|
[2025/04/30 18:25:56 544500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 544505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46927|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:719220|
[2025/04/30 18:25:56 544509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 544513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556545513|now:1746037556544513|interv:1000|
[2025/04/30 18:25:56 544517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 544525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 544530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556545513|
[2025/04/30 18:25:56 544534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556545513|
[2025/04/30 18:25:56 544538] [debug] |xqc_engine_wakeup_after|wakeup:1746037556545513|now:1746037556544538|diff:975|
[2025/04/30 18:25:56 544543] [debug] |xqc_engine_main_logic|END|now:1746037556543543|
[2025/04/30 18:25:56 544548] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556544548|
[2025/04/30 18:25:56 544552] [debug] |xqc_engine_wakeup_after|wakeup:1746037556545513|now:1746037556544552|diff:961|
[2025/04/30 18:25:56 544556] [debug] |xqc_engine_main_logic|END|now:1746037556544548|
[2025/04/30 18:25:56 545631] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556545631|
[2025/04/30 18:25:56 545644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556545513|pq_index:0|
[2025/04/30 18:25:56 545649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556543543|
[2025/04/30 18:25:56 545654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556545653|
[2025/04/30 18:25:56 545659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556545513|now:1746037556545653|
[2025/04/30 18:25:56 545663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556545513|now:1746037556545653|
[2025/04/30 18:25:56 545667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 545672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 545677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 545682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:78000|inflight:46927|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 545687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 545691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 545695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 545699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 545704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 545708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46927|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:719220|
[2025/04/30 18:25:56 545713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 545717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1104|
[2025/04/30 18:25:56 545762] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1104|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46927|now:1746037556545731|stream_id:0|stream_offset:719220|
[2025/04/30 18:25:56 545772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1104|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 545779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:46927|applimit:687046|
[2025/04/30 18:25:56 545786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 545794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 545800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 545803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 48127|
[2025/04/30 18:25:56 545808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556652143|now:1746037556545786|interv:106357|
[2025/04/30 18:25:56 545812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556652143|now:1746037556545786|interval:106357|pto_count:0|srtt:39628
[2025/04/30 18:25:56 545816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:48127|
[2025/04/30 18:25:56 545821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 545826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48127|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:720399|
[2025/04/30 18:25:56 545830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 545835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1105|
[2025/04/30 18:25:56 545865] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1105|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48127|now:1746037556545841|stream_id:0|stream_offset:720399|
[2025/04/30 18:25:56 545874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1105|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 545882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:48127|applimit:687046|
[2025/04/30 18:25:56 545889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 545895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 545900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 545904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 49327|
[2025/04/30 18:25:56 545908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556652253|now:1746037556545888|interv:106365|
[2025/04/30 18:25:56 545917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556652253|now:1746037556545888|interval:106365|pto_count:0|srtt:39628
[2025/04/30 18:25:56 545921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:49327|
[2025/04/30 18:25:56 545927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 545934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49327|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:721578|
[2025/04/30 18:25:56 545942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 545949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556546948|now:1746037556545948|interv:1000|
[2025/04/30 18:25:56 545954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 545959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 545966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556546948|
[2025/04/30 18:25:56 545972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556546948|
[2025/04/30 18:25:56 545978] [debug] |xqc_engine_wakeup_after|wakeup:1746037556546948|now:1746037556545978|diff:970|
[2025/04/30 18:25:56 546003] [debug] |xqc_engine_main_logic|END|now:1746037556545653|
[2025/04/30 18:25:56 547094] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556547094|
[2025/04/30 18:25:56 547108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556546948|pq_index:0|
[2025/04/30 18:25:56 547126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556545653|
[2025/04/30 18:25:56 547178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556547176|
[2025/04/30 18:25:56 547185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556546948|now:1746037556547176|
[2025/04/30 18:25:56 547193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556546948|now:1746037556547176|
[2025/04/30 18:25:56 547199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 547205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 547213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 547220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:75600|inflight:49327|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 547227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 547231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 547235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 547246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 547251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 547255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49327|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:721578|
[2025/04/30 18:25:56 547260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 547264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1106|
[2025/04/30 18:25:56 547311] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1106|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49327|now:1746037556547276|stream_id:0|stream_offset:721578|
[2025/04/30 18:25:56 547322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1106|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 547330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:49327|applimit:687046|
[2025/04/30 18:25:56 547337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 547343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 547349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 547355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 50527|
[2025/04/30 18:25:56 547362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556653688|now:1746037556547336|interv:106352|
[2025/04/30 18:25:56 547368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556653688|now:1746037556547336|interval:106352|pto_count:0|srtt:39628
[2025/04/30 18:25:56 547375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:50527|
[2025/04/30 18:25:56 547382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 547389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50527|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:722757|
[2025/04/30 18:25:56 547396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 547403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1107|
[2025/04/30 18:25:56 547448] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1107|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50527|now:1746037556547414|stream_id:0|stream_offset:722757|
[2025/04/30 18:25:56 547459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1107|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 547466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:50527|applimit:687046|
[2025/04/30 18:25:56 547480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 547487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 547493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 547498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 51727|
[2025/04/30 18:25:56 547503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556653826|now:1746037556547479|interv:106347|
[2025/04/30 18:25:56 547509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556653826|now:1746037556547479|interval:106347|pto_count:0|srtt:39628
[2025/04/30 18:25:56 547517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:51727|
[2025/04/30 18:25:56 547524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 547530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51727|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:723936|
[2025/04/30 18:25:56 547536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 547543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556548543|now:1746037556547543|interv:1000|
[2025/04/30 18:25:56 547549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 547554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 547560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556548543|
[2025/04/30 18:25:56 547565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556548543|
[2025/04/30 18:25:56 547571] [debug] |xqc_engine_wakeup_after|wakeup:1746037556548543|now:1746037556547571|diff:972|
[2025/04/30 18:25:56 547577] [debug] |xqc_engine_main_logic|END|now:1746037556547176|
[2025/04/30 18:25:56 548651] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556548650|
[2025/04/30 18:25:56 548663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556548543|pq_index:0|
[2025/04/30 18:25:56 548668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556547176|
[2025/04/30 18:25:56 548673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556548672|
[2025/04/30 18:25:56 548678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556548543|now:1746037556548672|
[2025/04/30 18:25:56 548683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556548543|now:1746037556548672|
[2025/04/30 18:25:56 548687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 548691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 548696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 548706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:73200|inflight:51727|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 548711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 548715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 548719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 548723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 548728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 548733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51727|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:723936|
[2025/04/30 18:25:56 548737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 548741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1108|
[2025/04/30 18:25:56 548779] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1108|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51727|now:1746037556548750|stream_id:0|stream_offset:723936|
[2025/04/30 18:25:56 548785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1108|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 548790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:51727|applimit:687046|
[2025/04/30 18:25:56 548794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 548799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 548803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 548807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 52927|
[2025/04/30 18:25:56 548811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556655162|now:1746037556548794|interv:106368|
[2025/04/30 18:25:56 548815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556655162|now:1746037556548794|interval:106368|pto_count:0|srtt:39628
[2025/04/30 18:25:56 548820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:52927|
[2025/04/30 18:25:56 548825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 548830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52927|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:725115|
[2025/04/30 18:25:56 548839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 548843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556549843|now:1746037556548843|interv:1000|
[2025/04/30 18:25:56 548847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 548851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 548855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556549843|
[2025/04/30 18:25:56 548860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556549843|
[2025/04/30 18:25:56 548864] [debug] |xqc_engine_wakeup_after|wakeup:1746037556549843|now:1746037556548864|diff:979|
[2025/04/30 18:25:56 548868] [debug] |xqc_engine_main_logic|END|now:1746037556548672|
[2025/04/30 18:25:56 549952] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556549952|
[2025/04/30 18:25:56 549967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556549843|pq_index:0|
[2025/04/30 18:25:56 549974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556548672|
[2025/04/30 18:25:56 549982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556549980|
[2025/04/30 18:25:56 550008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556549843|now:1746037556549980|
[2025/04/30 18:25:56 550014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556549843|now:1746037556549980|
[2025/04/30 18:25:56 550020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 550026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 550033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 550039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:72000|inflight:52927|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 550046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 550051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 550056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 550062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 550069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 550075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52927|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:725115|
[2025/04/30 18:25:56 550082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 550089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1109|
[2025/04/30 18:25:56 550143] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1109|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52927|now:1746037556550108|stream_id:0|stream_offset:725115|
[2025/04/30 18:25:56 550153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1109|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 550162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:52927|applimit:687046|
[2025/04/30 18:25:56 550169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 550176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 550182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 550187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 54127|
[2025/04/30 18:25:56 550193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556656520|now:1746037556550168|interv:106352|
[2025/04/30 18:25:56 550199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556656520|now:1746037556550168|interval:106352|pto_count:0|srtt:39628
[2025/04/30 18:25:56 550206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:54127|
[2025/04/30 18:25:56 550213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 550219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54127|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:726294|
[2025/04/30 18:25:56 550225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 550231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1110|
[2025/04/30 18:25:56 550272] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1110|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54127|now:1746037556550241|stream_id:0|stream_offset:726294|
[2025/04/30 18:25:56 550280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1110|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 550287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:54127|applimit:687046|
[2025/04/30 18:25:56 550293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 550299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 550305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 550311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 55327|
[2025/04/30 18:25:56 550318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556656653|now:1746037556550292|interv:106361|
[2025/04/30 18:25:56 550330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556656653|now:1746037556550292|interval:106361|pto_count:0|srtt:39628
[2025/04/30 18:25:56 550337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:55327|
[2025/04/30 18:25:56 550344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 550350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55327|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:727473|
[2025/04/30 18:25:56 550357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 550363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556551363|now:1746037556550363|interv:1000|
[2025/04/30 18:25:56 550369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 550375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 550381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556551363|
[2025/04/30 18:25:56 550387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556551363|
[2025/04/30 18:25:56 550393] [debug] |xqc_engine_wakeup_after|wakeup:1746037556551363|now:1746037556550393|diff:970|
[2025/04/30 18:25:56 550399] [debug] |xqc_engine_main_logic|END|now:1746037556549980|
[2025/04/30 18:25:56 551471] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556551471|
[2025/04/30 18:25:56 551482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556551363|pq_index:0|
[2025/04/30 18:25:56 551487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556549980|
[2025/04/30 18:25:56 551492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556551491|
[2025/04/30 18:25:56 551497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556551363|now:1746037556551491|
[2025/04/30 18:25:56 551502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556551363|now:1746037556551491|
[2025/04/30 18:25:56 551506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 551510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 551516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39628|min_srtt:39628|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 551520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:69600|inflight:55327|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 551525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 551529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 551533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 551543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 551548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 551552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55327|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:727473|
[2025/04/30 18:25:56 551557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 551561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1111|
[2025/04/30 18:25:56 551598] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1111|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55327|now:1746037556551569|stream_id:0|stream_offset:727473|
[2025/04/30 18:25:56 551604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1111|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 551609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:55327|applimit:687046|
[2025/04/30 18:25:56 551614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 551618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 551622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 551626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56527|
[2025/04/30 18:25:56 551630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556657981|now:1746037556551613|interv:106368|
[2025/04/30 18:25:56 551634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556657981|now:1746037556551613|interval:106368|pto_count:0|srtt:39628
[2025/04/30 18:25:56 551639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:56527|
[2025/04/30 18:25:56 551644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 551648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56527|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:728652|
[2025/04/30 18:25:56 551653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 551657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1112|
[2025/04/30 18:25:56 551689] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1112|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56527|now:1746037556551663|stream_id:0|stream_offset:728652|
[2025/04/30 18:25:56 551695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1112|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 551699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56527|applimit:687046|
[2025/04/30 18:25:56 551708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39628|rtt_var:10446|pto_duration:81412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 551712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 551716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 551720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57727|
[2025/04/30 18:25:56 551724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556658075|now:1746037556551707|interv:106368|
[2025/04/30 18:25:56 551728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556658075|now:1746037556551707|interval:106368|pto_count:0|srtt:39628
[2025/04/30 18:25:56 551733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125542|inflight:57727|
[2025/04/30 18:25:56 551738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 551742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57727|cwnd:125542|conn:000056099A2326FC|stream_id:0|stream_offset:729831|
[2025/04/30 18:25:56 551746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 551750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556552750|now:1746037556551750|interv:1000|
[2025/04/30 18:25:56 551754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 551758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 551763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556552750|
[2025/04/30 18:25:56 551767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556552750|
[2025/04/30 18:25:56 551771] [debug] |xqc_engine_wakeup_after|wakeup:1746037556552750|now:1746037556551771|diff:979|
[2025/04/30 18:25:56 551776] [debug] |xqc_engine_main_logic|END|now:1746037556551491|
[2025/04/30 18:25:56 552521] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:61|state:ESTABED|recv_time:1746037556552520|
[2025/04/30 18:25:56 552536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 552545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:296|
[2025/04/30 18:25:56 552551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:297|
[2025/04/30 18:25:56 552561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:297|
[2025/04/30 18:25:56 552567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 552575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1059|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1060|path_largest_ack:1059|
[2025/04/30 18:25:56 552583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:10819|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:35684|ack_elapse:33583|ctl_first_sent_time:1746037556521603|lagest_ack_time:1746037556552520|curr_delivered:687065|
[2025/04/30 18:25:56 552602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556521603|
[2025/04/30 18:25:56 552608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:25:56 552614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1060|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1060|path_largest_ack:1060|
[2025/04/30 18:25:56 552621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:10819|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:35684|ack_elapse:33583|ctl_first_sent_time:1746037556521603|lagest_ack_time:1746037556552520|curr_delivered:687084|
[2025/04/30 18:25:56 552629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556521730|
[2025/04/30 18:25:56 552636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:25:56 552642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:39628|rttvar:10446|minrtt:31474|latest_rtt:30790|ack_delay:0|
[2025/04/30 18:25:56 552648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:38523|rttvar:10044|minrtt:30790|latest_rtt:30790|ack_delay:0|
[2025/04/30 18:25:56 552652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1060|lost_pn:1057|thresh:3|
[2025/04/30 18:25:56 552657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 552664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38523|rtt_var:10044|pto_duration:78699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 552671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 552677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 552684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57689|
[2025/04/30 18:25:56 552689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556655362|now:1746037556552664|interv:102698|
[2025/04/30 18:25:56 552693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556655362|now:1746037556552664|interval:102698|pto_count:0|srtt:38523
[2025/04/30 18:25:56 552698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 35684, ack_elapse 33583, delivered 10838|rate 303721|lost 457|
[2025/04/30 18:25:56 552702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|probertt expire|rtt:30790, old_rtt:31474|
[2025/04/30 18:25:56 552706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:31474|
[2025/04/30 18:25:56 552710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 552714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:125542|packet_lost:0|acked:38|po_sent_time:1746037556521730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 552719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:125542|packet_lost:0|acked:38|po_sent_time:1746037556521730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 552728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:57689|srtt:38523|latest_rtt:30790|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 552734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:297|largest:297|pns:2|
[2025/04/30 18:25:56 552739] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:297|frame:ACK |recv_time:1746037556552520|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 552744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676552520|now:1746037556552520|interv:120000000|
[2025/04/30 18:25:56 552748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676552520|now:1746037556552520|interv:120000000|
[2025/04/30 18:25:56 552752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556552750|pq_index:0|
[2025/04/30 18:25:56 552756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556551491|
[2025/04/30 18:25:56 552760] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556552760|
[2025/04/30 18:25:56 552766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556552764|
[2025/04/30 18:25:56 552770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556552750|now:1746037556552764|
[2025/04/30 18:25:56 552775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556552750|now:1746037556552764|
[2025/04/30 18:25:56 552779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 552783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 552788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38523|min_srtt:38523|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 552793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:67200|inflight:57689|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 552797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 552801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 552805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 552810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 552814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 552818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57689|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:729831|
[2025/04/30 18:25:56 552826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 552830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1113|
[2025/04/30 18:25:56 552867] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1113|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57689|now:1746037556552837|stream_id:0|stream_offset:729831|
[2025/04/30 18:25:56 552873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1113|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 552878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57689|applimit:0|
[2025/04/30 18:25:56 552883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38523|rtt_var:10044|pto_duration:78699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 552887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 552891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 552895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58889|
[2025/04/30 18:25:56 552899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556656536|now:1746037556552882|interv:103654|
[2025/04/30 18:25:56 552903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556656536|now:1746037556552882|interval:103654|pto_count:0|srtt:38523
[2025/04/30 18:25:56 552911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:58889|
[2025/04/30 18:25:56 552919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 552926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58889|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:731010|
[2025/04/30 18:25:56 552933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 552939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556553938|now:1746037556552938|interv:1000|
[2025/04/30 18:25:56 552945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 552952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 552958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556553938|
[2025/04/30 18:25:56 552965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556553938|
[2025/04/30 18:25:56 552971] [debug] |xqc_engine_wakeup_after|wakeup:1746037556553938|now:1746037556552971|diff:967|
[2025/04/30 18:25:56 552978] [debug] |xqc_engine_main_logic|END|now:1746037556552764|
[2025/04/30 18:25:56 553002] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556553002|
[2025/04/30 18:25:56 553013] [debug] |xqc_engine_wakeup_after|wakeup:1746037556553938|now:1746037556553012|diff:926|
[2025/04/30 18:25:56 553019] [debug] |xqc_engine_main_logic|END|now:1746037556553002|
[2025/04/30 18:25:56 554097] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556554096|
[2025/04/30 18:25:56 554111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556553938|pq_index:0|
[2025/04/30 18:25:56 554126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556552764|
[2025/04/30 18:25:56 554134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556554132|
[2025/04/30 18:25:56 554141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556553938|now:1746037556554132|
[2025/04/30 18:25:56 554148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556553938|now:1746037556554132|
[2025/04/30 18:25:56 554152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 554157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 554162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38523|min_srtt:38523|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 554167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:66000|inflight:58889|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 554172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 554176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 554180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 554184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 554189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 554193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58889|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:731010|
[2025/04/30 18:25:56 554198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 554202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1114|
[2025/04/30 18:25:56 554240] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1114|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58889|now:1746037556554211|stream_id:0|stream_offset:731010|
[2025/04/30 18:25:56 554246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1114|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 554251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58889|applimit:0|
[2025/04/30 18:25:56 554256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38523|rtt_var:10044|pto_duration:78699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 554260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 554264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 554272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60089|
[2025/04/30 18:25:56 554277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556657910|now:1746037556554255|interv:103655|
[2025/04/30 18:25:56 554281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556657910|now:1746037556554255|interval:103655|pto_count:0|srtt:38523
[2025/04/30 18:25:56 554286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:60089|
[2025/04/30 18:25:56 554291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 554295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:732189|
[2025/04/30 18:25:56 554300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 554304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1115|
[2025/04/30 18:25:56 554328] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1115|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60089|now:1746037556554310|stream_id:0|stream_offset:732189|
[2025/04/30 18:25:56 554333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1115|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 554338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60089|applimit:0|
[2025/04/30 18:25:56 554342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38523|rtt_var:10044|pto_duration:78699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 554347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 554351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 554355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61289|
[2025/04/30 18:25:56 554359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556658009|now:1746037556554342|interv:103667|
[2025/04/30 18:25:56 554363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556658009|now:1746037556554342|interval:103667|pto_count:0|srtt:38523
[2025/04/30 18:25:56 554367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:61289|
[2025/04/30 18:25:56 554372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 554376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:733368|
[2025/04/30 18:25:56 554381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 554385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556555385|now:1746037556554385|interv:1000|
[2025/04/30 18:25:56 554389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 554396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 554401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556555385|
[2025/04/30 18:25:56 554405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556555385|
[2025/04/30 18:25:56 554409] [debug] |xqc_engine_wakeup_after|wakeup:1746037556555385|now:1746037556554409|diff:976|
[2025/04/30 18:25:56 554413] [debug] |xqc_engine_main_logic|END|now:1746037556554132|
[2025/04/30 18:25:56 554686] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:61|state:ESTABED|recv_time:1746037556554685|
[2025/04/30 18:25:56 554694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 554700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:297|
[2025/04/30 18:25:56 554706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:298|
[2025/04/30 18:25:56 554715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:298|
[2025/04/30 18:25:56 554721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 554729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1061|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1062|path_largest_ack:1061|
[2025/04/30 18:25:56 554737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:12038|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:35945|ack_elapse:35748|ctl_first_sent_time:1746037556521864|lagest_ack_time:1746037556554685|curr_delivered:688284|
[2025/04/30 18:25:56 554744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556521864|
[2025/04/30 18:25:56 554752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:25:56 554759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1062|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1062|path_largest_ack:1062|
[2025/04/30 18:25:56 554766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:12038|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:35945|ack_elapse:35748|ctl_first_sent_time:1746037556521864|lagest_ack_time:1746037556554685|curr_delivered:689484|
[2025/04/30 18:25:56 554774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556522021|
[2025/04/30 18:25:56 554780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:56 554787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:38523|rttvar:10044|minrtt:30790|latest_rtt:32664|ack_delay:0|
[2025/04/30 18:25:56 554794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:37791|rttvar:8997|minrtt:30790|latest_rtt:32664|ack_delay:0|
[2025/04/30 18:25:56 554801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1062|lost_pn:1059|thresh:3|
[2025/04/30 18:25:56 554807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 554813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37791|rtt_var:8997|pto_duration:73779|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 554828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 554835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 554841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58889|
[2025/04/30 18:25:56 554847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556653089|now:1746037556554813|interv:98276|
[2025/04/30 18:25:56 554851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556653089|now:1746037556554813|interval:98276|pto_count:0|srtt:37791
[2025/04/30 18:25:56 554856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 35945, ack_elapse 35748, delivered 13238|rate 368284|lost 457|
[2025/04/30 18:25:56 554862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 554869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 554875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556522021|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 554883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556522021|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 554888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:58889|srtt:37791|latest_rtt:32664|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 554895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:298|largest:298|pns:2|
[2025/04/30 18:25:56 554899] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:298|frame:ACK |recv_time:1746037556554685|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 554904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676554685|now:1746037556554685|interv:120000000|
[2025/04/30 18:25:56 554909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676554685|now:1746037556554685|interv:120000000|
[2025/04/30 18:25:56 554913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556555385|pq_index:0|
[2025/04/30 18:25:56 554917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556554132|
[2025/04/30 18:25:56 554921] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556554921|
[2025/04/30 18:25:56 554926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556554925|
[2025/04/30 18:25:56 554932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 554937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37791|min_srtt:37791|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 554946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:63600|inflight:58889|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 554953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 554959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 554966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 554973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 554979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 554983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58889|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:733368|
[2025/04/30 18:25:56 555011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 555018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 555024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556555385|
[2025/04/30 18:25:56 555030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556555385|
[2025/04/30 18:25:56 555037] [debug] |xqc_engine_wakeup_after|wakeup:1746037556555385|now:1746037556555037|diff:348|
[2025/04/30 18:25:56 555043] [debug] |xqc_engine_main_logic|END|now:1746037556554925|
[2025/04/30 18:25:56 555051] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556555051|
[2025/04/30 18:25:56 555057] [debug] |xqc_engine_wakeup_after|wakeup:1746037556555385|now:1746037556555057|diff:328|
[2025/04/30 18:25:56 555063] [debug] |xqc_engine_main_logic|END|now:1746037556555051|
[2025/04/30 18:25:56 556143] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556556142|
[2025/04/30 18:25:56 556167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556555385|pq_index:0|
[2025/04/30 18:25:56 556176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556554925|
[2025/04/30 18:25:56 556185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556556182|
[2025/04/30 18:25:56 556191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556555385|now:1746037556556182|
[2025/04/30 18:25:56 556196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556555385|now:1746037556556182|
[2025/04/30 18:25:56 556200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 556205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 556210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37791|min_srtt:37791|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 556215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:63600|inflight:58889|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 556226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 556230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 556234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 556239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 556244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 556248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58889|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:733368|
[2025/04/30 18:25:56 556253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 556258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1116|
[2025/04/30 18:25:56 556298] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1116|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58889|now:1746037556556266|stream_id:0|stream_offset:733368|
[2025/04/30 18:25:56 556309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1116|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 556316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58889|applimit:0|
[2025/04/30 18:25:56 556323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37791|rtt_var:8997|pto_duration:73779|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 556330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 556334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 556338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60089|
[2025/04/30 18:25:56 556342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556655045|now:1746037556556323|interv:98722|
[2025/04/30 18:25:56 556347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556655045|now:1746037556556323|interval:98722|pto_count:0|srtt:37791
[2025/04/30 18:25:56 556351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:60089|
[2025/04/30 18:25:56 556356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 556361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:734547|
[2025/04/30 18:25:56 556365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 556370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1117|
[2025/04/30 18:25:56 556405] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1117|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60089|now:1746037556556381|stream_id:0|stream_offset:734547|
[2025/04/30 18:25:56 556415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1117|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 556422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60089|applimit:0|
[2025/04/30 18:25:56 556429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37791|rtt_var:8997|pto_duration:73779|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 556434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 556438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 556442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61289|
[2025/04/30 18:25:56 556446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556655160|now:1746037556556429|interv:98731|
[2025/04/30 18:25:56 556451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556655160|now:1746037556556429|interval:98731|pto_count:0|srtt:37791
[2025/04/30 18:25:56 556455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:61289|
[2025/04/30 18:25:56 556460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 556464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:735726|
[2025/04/30 18:25:56 556469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 556473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1118|
[2025/04/30 18:25:56 556502] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1118|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61289|now:1746037556556479|stream_id:0|stream_offset:735726|
[2025/04/30 18:25:56 556511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1118|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 556518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61289|applimit:0|
[2025/04/30 18:25:56 556525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37791|rtt_var:8997|pto_duration:73779|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 556531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 556535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 556539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62489|
[2025/04/30 18:25:56 556543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556655258|now:1746037556556525|interv:98733|
[2025/04/30 18:25:56 556556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556655258|now:1746037556556525|interval:98733|pto_count:0|srtt:37791
[2025/04/30 18:25:56 556563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:62489|
[2025/04/30 18:25:56 556571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 556578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:736905|
[2025/04/30 18:25:56 556585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 556590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556557590|now:1746037556556590|interv:1000|
[2025/04/30 18:25:56 556594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 556600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 556607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556557590|
[2025/04/30 18:25:56 556613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556557590|
[2025/04/30 18:25:56 556619] [debug] |xqc_engine_wakeup_after|wakeup:1746037556557590|now:1746037556556619|diff:971|
[2025/04/30 18:25:56 556626] [debug] |xqc_engine_main_logic|END|now:1746037556556182|
[2025/04/30 18:25:56 556640] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556556639|
[2025/04/30 18:25:56 556647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 556655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:298|
[2025/04/30 18:25:56 556661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:299|
[2025/04/30 18:25:56 556670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:299|
[2025/04/30 18:25:56 556677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 556685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1063|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1064|path_largest_ack:1063|
[2025/04/30 18:25:56 556692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:14438|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:36257|ack_elapse:37702|ctl_first_sent_time:1746037556522176|lagest_ack_time:1746037556556639|curr_delivered:690684|
[2025/04/30 18:25:56 556700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556522176|
[2025/04/30 18:25:56 556708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:56 556715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1064|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1064|path_largest_ack:1064|
[2025/04/30 18:25:56 556722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:14438|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:36257|ack_elapse:37702|ctl_first_sent_time:1746037556522176|lagest_ack_time:1746037556556639|curr_delivered:691884|
[2025/04/30 18:25:56 556734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556522289|
[2025/04/30 18:25:56 556738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:56 556742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:37791|rttvar:8997|minrtt:30790|latest_rtt:34350|ack_delay:1000|
[2025/04/30 18:25:56 556747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:37236|rttvar:7858|minrtt:30790|latest_rtt:34350|ack_delay:1000|
[2025/04/30 18:25:56 556751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1064|lost_pn:1061|thresh:3|
[2025/04/30 18:25:56 556755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 556760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37236|rtt_var:7858|pto_duration:68668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 556764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 556768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 556772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60089|
[2025/04/30 18:25:56 556776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556650147|now:1746037556556759|interv:93388|
[2025/04/30 18:25:56 556780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556650147|now:1746037556556759|interval:93388|pto_count:0|srtt:37236
[2025/04/30 18:25:56 556785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 36257, ack_elapse 37702, delivered 15638|rate 414779|lost 457|
[2025/04/30 18:25:56 556790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 556794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 556798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556522289|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 556803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556522289|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 556807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:60089|srtt:37236|latest_rtt:34350|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 556813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:299|largest:299|pns:2|
[2025/04/30 18:25:56 556818] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:299|frame:ACK |recv_time:1746037556556639|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 556823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676556639|now:1746037556556639|interv:120000000|
[2025/04/30 18:25:56 556830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676556639|now:1746037556556639|interv:120000000|
[2025/04/30 18:25:56 556834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556557590|pq_index:0|
[2025/04/30 18:25:56 556839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556556182|
[2025/04/30 18:25:56 556843] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556556843|
[2025/04/30 18:25:56 556848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556556847|
[2025/04/30 18:25:56 556853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 556858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37236|min_srtt:37236|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 556863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:60000|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 556868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:37236|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 556873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 556878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37236|min_srtt:37236|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 556882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:61200|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:797034|
[2025/04/30 18:25:56 556887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:37236|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 556891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 556895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37236|min_srtt:37236|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 556900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:62400|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:798213|
[2025/04/30 18:25:56 556904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 556908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 556912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 556916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 556924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 556928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:736905|
[2025/04/30 18:25:56 556933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 556937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 556941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556557590|
[2025/04/30 18:25:56 556947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556557590|
[2025/04/30 18:25:56 556953] [debug] |xqc_engine_wakeup_after|wakeup:1746037556557590|now:1746037556556953|diff:637|
[2025/04/30 18:25:56 556960] [debug] |xqc_engine_main_logic|END|now:1746037556556847|
[2025/04/30 18:25:56 557001] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556556985|
[2025/04/30 18:25:56 557013] [debug] |xqc_engine_wakeup_after|wakeup:1746037556557590|now:1746037556557013|diff:577|
[2025/04/30 18:25:56 557021] [debug] |xqc_engine_main_logic|END|now:1746037556556985|
[2025/04/30 18:25:56 558085] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556558084|
[2025/04/30 18:25:56 558099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556557590|pq_index:0|
[2025/04/30 18:25:56 558107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556556847|
[2025/04/30 18:25:56 558115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556558113|
[2025/04/30 18:25:56 558123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556557590|now:1746037556558113|
[2025/04/30 18:25:56 558130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556557590|now:1746037556558113|
[2025/04/30 18:25:56 558137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 558144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 558151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37236|min_srtt:37236|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 558156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:62400|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:798213|
[2025/04/30 18:25:56 558162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 558168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 558174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 558182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 558189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 558203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:736905|
[2025/04/30 18:25:56 558208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 558213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1119|
[2025/04/30 18:25:56 558251] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1119|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60089|now:1746037556558221|stream_id:0|stream_offset:736905|
[2025/04/30 18:25:56 558258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1119|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 558263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60089|applimit:0|
[2025/04/30 18:25:56 558269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37236|rtt_var:7858|pto_duration:68668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 558276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 558282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 558289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61289|
[2025/04/30 18:25:56 558296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556651889|now:1746037556558268|interv:93621|
[2025/04/30 18:25:56 558302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556651889|now:1746037556558268|interval:93621|pto_count:0|srtt:37236
[2025/04/30 18:25:56 558310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:61289|
[2025/04/30 18:25:56 558317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 558321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:738084|
[2025/04/30 18:25:56 558326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 558331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1120|
[2025/04/30 18:25:56 558360] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1120|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61289|now:1746037556558338|stream_id:0|stream_offset:738084|
[2025/04/30 18:25:56 558367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1120|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 558375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61289|applimit:0|
[2025/04/30 18:25:56 558382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37236|rtt_var:7858|pto_duration:68668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 558390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 558402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 558409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62489|
[2025/04/30 18:25:56 558413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556652006|now:1746037556558382|interv:93624|
[2025/04/30 18:25:56 558417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556652006|now:1746037556558382|interval:93624|pto_count:0|srtt:37236
[2025/04/30 18:25:56 558422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:62489|
[2025/04/30 18:25:56 558427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 558431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:739263|
[2025/04/30 18:25:56 558435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 558439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556559439|now:1746037556558439|interv:1000|
[2025/04/30 18:25:56 558444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 558448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 558452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556559439|
[2025/04/30 18:25:56 558456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556559439|
[2025/04/30 18:25:56 558460] [debug] |xqc_engine_wakeup_after|wakeup:1746037556559439|now:1746037556558460|diff:979|
[2025/04/30 18:25:56 558465] [debug] |xqc_engine_main_logic|END|now:1746037556558113|
[2025/04/30 18:25:56 558561] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556558559|
[2025/04/30 18:25:56 558573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 558582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:299|
[2025/04/30 18:25:56 558588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:300|
[2025/04/30 18:25:56 558598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:300|
[2025/04/30 18:25:56 558605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 558613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1065|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1066|path_largest_ack:1065|
[2025/04/30 18:25:56 558620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:16838|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:36471|ack_elapse:39622|ctl_first_sent_time:1746037556522390|lagest_ack_time:1746037556558559|curr_delivered:693084|
[2025/04/30 18:25:56 558627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556522390|
[2025/04/30 18:25:56 558635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:56 558642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1066|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1066|path_largest_ack:1066|
[2025/04/30 18:25:56 558656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:16838|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:36471|ack_elapse:39622|ctl_first_sent_time:1746037556522390|lagest_ack_time:1746037556558559|curr_delivered:694284|
[2025/04/30 18:25:56 558664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556522510|
[2025/04/30 18:25:56 558671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:56 558677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:37236|rttvar:7858|minrtt:30790|latest_rtt:36049|ack_delay:1000|
[2025/04/30 18:25:56 558685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:36963|rttvar:6440|minrtt:30790|latest_rtt:36049|ack_delay:1000|
[2025/04/30 18:25:56 558691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1066|lost_pn:1063|thresh:3|
[2025/04/30 18:25:56 558698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 558704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:36963|rtt_var:6440|pto_duration:62723|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 558708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 558712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 558716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60089|
[2025/04/30 18:25:56 558720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556646061|now:1746037556558703|interv:87358|
[2025/04/30 18:25:56 558725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556646061|now:1746037556558703|interval:87358|pto_count:0|srtt:36963
[2025/04/30 18:25:56 558729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 36471, ack_elapse 39622, delivered 18038|rate 455252|lost 457|
[2025/04/30 18:25:56 558734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 558738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 558742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556522510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 558747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556522510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 558751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:60089|srtt:36963|latest_rtt:36049|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 558761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:300|largest:300|pns:2|
[2025/04/30 18:25:56 558766] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:300|frame:ACK |recv_time:1746037556558559|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 558771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676558559|now:1746037556558559|interv:120000000|
[2025/04/30 18:25:56 558775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676558559|now:1746037556558559|interv:120000000|
[2025/04/30 18:25:56 558779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556559439|pq_index:0|
[2025/04/30 18:25:56 558784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556558113|
[2025/04/30 18:25:56 558788] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556558788|
[2025/04/30 18:25:56 558793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556558792|
[2025/04/30 18:25:56 558798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 558803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:36963|min_srtt:36963|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 558808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:60000|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:798213|
[2025/04/30 18:25:56 558813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:36963|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 558817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 558822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:36963|min_srtt:36963|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 558826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:61200|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:799392|
[2025/04/30 18:25:56 558831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:36963|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 558835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 558839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:36963|min_srtt:36963|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 558843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:62400|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:800571|
[2025/04/30 18:25:56 558848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 558852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 558858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 558863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 558867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 558872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:739263|
[2025/04/30 18:25:56 558876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 558880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 558884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556559439|
[2025/04/30 18:25:56 558888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556559439|
[2025/04/30 18:25:56 558893] [debug] |xqc_engine_wakeup_after|wakeup:1746037556559439|now:1746037556558892|diff:547|
[2025/04/30 18:25:56 558897] [debug] |xqc_engine_main_logic|END|now:1746037556558792|
[2025/04/30 18:25:56 558903] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556558903|
[2025/04/30 18:25:56 558907] [debug] |xqc_engine_wakeup_after|wakeup:1746037556559439|now:1746037556558907|diff:532|
[2025/04/30 18:25:56 558911] [debug] |xqc_engine_main_logic|END|now:1746037556558903|
[2025/04/30 18:25:56 560001] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556560000|
[2025/04/30 18:25:56 560016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556559439|pq_index:0|
[2025/04/30 18:25:56 560023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556558792|
[2025/04/30 18:25:56 560032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556560030|
[2025/04/30 18:25:56 560039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556559439|now:1746037556560030|
[2025/04/30 18:25:56 560045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556559439|now:1746037556560030|
[2025/04/30 18:25:56 560049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 560056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 560064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:36963|min_srtt:36963|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 560071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:62400|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:800571|
[2025/04/30 18:25:56 560078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 560085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 560091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 560105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 560113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 560119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60089|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:739263|
[2025/04/30 18:25:56 560126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 560133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1121|
[2025/04/30 18:25:56 560180] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1121|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60089|now:1746037556560145|stream_id:0|stream_offset:739263|
[2025/04/30 18:25:56 560190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1121|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 560197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60089|applimit:0|
[2025/04/30 18:25:56 560203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:36963|rtt_var:6440|pto_duration:62723|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 560210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 560216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 560223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61289|
[2025/04/30 18:25:56 560229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556647868|now:1746037556560203|interv:87665|
[2025/04/30 18:25:56 560236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556647868|now:1746037556560203|interval:87665|pto_count:0|srtt:36963
[2025/04/30 18:25:56 560242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:61289|
[2025/04/30 18:25:56 560248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 560252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:740442|
[2025/04/30 18:25:56 560257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 560261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1122|
[2025/04/30 18:25:56 560295] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1122|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61289|now:1746037556560268|stream_id:0|stream_offset:740442|
[2025/04/30 18:25:56 560305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1122|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 560320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61289|applimit:0|
[2025/04/30 18:25:56 560326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:36963|rtt_var:6440|pto_duration:62723|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 560331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 560335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 560339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62489|
[2025/04/30 18:25:56 560343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556647991|now:1746037556560326|interv:87665|
[2025/04/30 18:25:56 560347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556647991|now:1746037556560326|interval:87665|pto_count:0|srtt:36963
[2025/04/30 18:25:56 560351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:62489|
[2025/04/30 18:25:56 560356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 560360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:741621|
[2025/04/30 18:25:56 560365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 560369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1123|
[2025/04/30 18:25:56 560400] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1123|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62489|now:1746037556560376|stream_id:0|stream_offset:741621|
[2025/04/30 18:25:56 560409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1123|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 560416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62489|applimit:0|
[2025/04/30 18:25:56 560423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:36963|rtt_var:6440|pto_duration:62723|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 560430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 560434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 560438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63689|
[2025/04/30 18:25:56 560443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556648099|now:1746037556560422|interv:87677|
[2025/04/30 18:25:56 560450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556648099|now:1746037556560422|interval:87677|pto_count:0|srtt:36963
[2025/04/30 18:25:56 560458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:63689|
[2025/04/30 18:25:56 560465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 560475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63689|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:742800|
[2025/04/30 18:25:56 560483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 560489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556561489|now:1746037556560489|interv:1000|
[2025/04/30 18:25:56 560495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 560501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 560507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556561489|
[2025/04/30 18:25:56 560514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556561489|
[2025/04/30 18:25:56 560520] [debug] |xqc_engine_wakeup_after|wakeup:1746037556561489|now:1746037556560520|diff:969|
[2025/04/30 18:25:56 560527] [debug] |xqc_engine_main_logic|END|now:1746037556560030|
[2025/04/30 18:25:56 560541] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556560540|
[2025/04/30 18:25:56 560548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 560557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:300|
[2025/04/30 18:25:56 560563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:301|
[2025/04/30 18:25:56 560572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:301|
[2025/04/30 18:25:56 560579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 560587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1067|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1068|path_largest_ack:1067|
[2025/04/30 18:25:56 560593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:19238|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:36723|ack_elapse:41603|ctl_first_sent_time:1746037556522642|lagest_ack_time:1746037556560540|curr_delivered:695484|
[2025/04/30 18:25:56 560600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556522642|
[2025/04/30 18:25:56 560607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:56 560615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1068|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1068|path_largest_ack:1068|
[2025/04/30 18:25:56 560622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:19238|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:36723|ack_elapse:41603|ctl_first_sent_time:1746037556522642|lagest_ack_time:1746037556560540|curr_delivered:696684|
[2025/04/30 18:25:56 560629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556522774|
[2025/04/30 18:25:56 560635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:56 560640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:36963|rttvar:6440|minrtt:30790|latest_rtt:37766|ack_delay:1000|
[2025/04/30 18:25:56 560645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:36938|rttvar:4879|minrtt:30790|latest_rtt:37766|ack_delay:1000|
[2025/04/30 18:25:56 560659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1068|lost_pn:1065|thresh:3|
[2025/04/30 18:25:56 560666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 560672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:36938|rtt_var:4879|pto_duration:56454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 560677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 560681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 560685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61289|
[2025/04/30 18:25:56 560689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556641830|now:1746037556560672|interv:81158|
[2025/04/30 18:25:56 560693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556641830|now:1746037556560672|interval:81158|pto_count:0|srtt:36938
[2025/04/30 18:25:56 560697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 36723, ack_elapse 41603, delivered 20438|rate 491262|lost 457|
[2025/04/30 18:25:56 560702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 560707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 560711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556522774|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 560715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556522774|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 560720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:61289|srtt:36938|latest_rtt:37766|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 560726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:301|largest:301|pns:2|
[2025/04/30 18:25:56 560731] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:301|frame:ACK |recv_time:1746037556560540|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 560739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676560540|now:1746037556560540|interv:120000000|
[2025/04/30 18:25:56 560745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676560540|now:1746037556560540|interv:120000000|
[2025/04/30 18:25:56 560752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556561489|pq_index:0|
[2025/04/30 18:25:56 560757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556560030|
[2025/04/30 18:25:56 560761] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556560761|
[2025/04/30 18:25:56 560770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556560768|
[2025/04/30 18:25:56 560775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 560780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:36938|min_srtt:36938|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 560785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:800571|
[2025/04/30 18:25:56 560789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:36938|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 560794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 560799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:36938|min_srtt:36938|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 560803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:60000|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:801750|
[2025/04/30 18:25:56 560808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:36938|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 560812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 560818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:36938|min_srtt:36938|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 560826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:802929|
[2025/04/30 18:25:56 560833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 560839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 560843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 560847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 560852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 560856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:742800|
[2025/04/30 18:25:56 560860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 560867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 560872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556561489|
[2025/04/30 18:25:56 560876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556561489|
[2025/04/30 18:25:56 560880] [debug] |xqc_engine_wakeup_after|wakeup:1746037556561489|now:1746037556560880|diff:609|
[2025/04/30 18:25:56 560884] [debug] |xqc_engine_main_logic|END|now:1746037556560768|
[2025/04/30 18:25:56 560890] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556560890|
[2025/04/30 18:25:56 560894] [debug] |xqc_engine_wakeup_after|wakeup:1746037556561489|now:1746037556560894|diff:595|
[2025/04/30 18:25:56 560898] [debug] |xqc_engine_main_logic|END|now:1746037556560890|
[2025/04/30 18:25:56 562005] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556562004|
[2025/04/30 18:25:56 562019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556561489|pq_index:0|
[2025/04/30 18:25:56 562026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556560768|
[2025/04/30 18:25:56 562034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556562032|
[2025/04/30 18:25:56 562041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556561489|now:1746037556562032|
[2025/04/30 18:25:56 562059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556561489|now:1746037556562032|
[2025/04/30 18:25:56 562065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 562073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 562080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:36938|min_srtt:36938|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 562163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:802929|
[2025/04/30 18:25:56 562173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 562180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 562186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 562193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 562200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 562207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:742800|
[2025/04/30 18:25:56 562214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 562220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1124|
[2025/04/30 18:25:56 562269] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1124|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61289|now:1746037556562232|stream_id:0|stream_offset:742800|
[2025/04/30 18:25:56 562286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1124|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 562294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61289|applimit:0|
[2025/04/30 18:25:56 562300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:36938|rtt_var:4879|pto_duration:56454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 562307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 562313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 562319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62489|
[2025/04/30 18:25:56 562325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556643686|now:1746037556562299|interv:81387|
[2025/04/30 18:25:56 562332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556643686|now:1746037556562299|interval:81387|pto_count:0|srtt:36938
[2025/04/30 18:25:56 562339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:62489|
[2025/04/30 18:25:56 562347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 562354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:743979|
[2025/04/30 18:25:56 562361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 562367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1125|
[2025/04/30 18:25:56 562402] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1125|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62489|now:1746037556562377|stream_id:0|stream_offset:743979|
[2025/04/30 18:25:56 562408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1125|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 562413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62489|applimit:0|
[2025/04/30 18:25:56 562428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:36938|rtt_var:4879|pto_duration:56454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 562435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 562442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 562448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63689|
[2025/04/30 18:25:56 562454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556643831|now:1746037556562427|interv:81404|
[2025/04/30 18:25:56 562461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556643831|now:1746037556562427|interval:81404|pto_count:0|srtt:36938
[2025/04/30 18:25:56 562475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:63689|
[2025/04/30 18:25:56 562483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 562489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63689|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:745158|
[2025/04/30 18:25:56 562496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 562503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556563503|now:1746037556562503|interv:1000|
[2025/04/30 18:25:56 562510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 562516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 562522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556563503|
[2025/04/30 18:25:56 562528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556563503|
[2025/04/30 18:25:56 562534] [debug] |xqc_engine_wakeup_after|wakeup:1746037556563503|now:1746037556562534|diff:969|
[2025/04/30 18:25:56 562541] [debug] |xqc_engine_main_logic|END|now:1746037556562032|
[2025/04/30 18:25:56 562554] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:61|state:ESTABED|recv_time:1746037556562553|
[2025/04/30 18:25:56 562561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 562570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:301|
[2025/04/30 18:25:56 562576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:302|
[2025/04/30 18:25:56 562585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:302|
[2025/04/30 18:25:56 562592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 562600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1069|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1070|path_largest_ack:1069|
[2025/04/30 18:25:56 562607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:21638|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:36986|ack_elapse:43616|ctl_first_sent_time:1746037556522905|lagest_ack_time:1746037556562553|curr_delivered:697884|
[2025/04/30 18:25:56 562615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556522905|
[2025/04/30 18:25:56 562622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:56 562629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1070|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1070|path_largest_ack:1070|
[2025/04/30 18:25:56 562636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:21638|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:36986|ack_elapse:43616|ctl_first_sent_time:1746037556522905|lagest_ack_time:1746037556562553|curr_delivered:699084|
[2025/04/30 18:25:56 562643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556523041|
[2025/04/30 18:25:56 562654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:56 562659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:36938|rttvar:4879|minrtt:30790|latest_rtt:39512|ack_delay:0|
[2025/04/30 18:25:56 562663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:37260|rttvar:4303|minrtt:30790|latest_rtt:39512|ack_delay:0|
[2025/04/30 18:25:56 562667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1070|lost_pn:1067|thresh:3|
[2025/04/30 18:25:56 562673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 562680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37260|rtt_var:4303|pto_duration:54472|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 562687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 562693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 562697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61289|
[2025/04/30 18:25:56 562701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556641849|now:1746037556562679|interv:79170|
[2025/04/30 18:25:56 562705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556641849|now:1746037556562679|interval:79170|pto_count:0|srtt:37260
[2025/04/30 18:25:56 562710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 36986, ack_elapse 43616, delivered 22838|rate 523615|lost 457|
[2025/04/30 18:25:56 562714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 562719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 562723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556523041|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 562727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556523041|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 562732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:61289|srtt:37260|latest_rtt:39512|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 562738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:302|largest:302|pns:2|
[2025/04/30 18:25:56 562743] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:302|frame:ACK |recv_time:1746037556562553|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 562748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676562553|now:1746037556562553|interv:120000000|
[2025/04/30 18:25:56 562753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676562553|now:1746037556562553|interv:120000000|
[2025/04/30 18:25:56 562764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556563503|pq_index:0|
[2025/04/30 18:25:56 562771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556562032|
[2025/04/30 18:25:56 562776] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556562776|
[2025/04/30 18:25:56 562781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556562780|
[2025/04/30 18:25:56 562787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 562792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37260|min_srtt:37260|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 562796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:802929|
[2025/04/30 18:25:56 562801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:37260|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 562806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 562810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37260|min_srtt:37260|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 562815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:60000|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:804108|
[2025/04/30 18:25:56 562819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:37260|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 562823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 562828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37260|min_srtt:37260|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 562832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:805287|
[2025/04/30 18:25:56 562839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 562845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 562852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 562859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 562865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 562874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:745158|
[2025/04/30 18:25:56 562881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 562887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 562894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556563503|
[2025/04/30 18:25:56 562899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556563503|
[2025/04/30 18:25:56 562903] [debug] |xqc_engine_wakeup_after|wakeup:1746037556563503|now:1746037556562903|diff:600|
[2025/04/30 18:25:56 562907] [debug] |xqc_engine_main_logic|END|now:1746037556562780|
[2025/04/30 18:25:56 562915] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556562915|
[2025/04/30 18:25:56 562921] [debug] |xqc_engine_wakeup_after|wakeup:1746037556563503|now:1746037556562921|diff:582|
[2025/04/30 18:25:56 562928] [debug] |xqc_engine_main_logic|END|now:1746037556562915|
[2025/04/30 18:25:56 564021] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556564021|
[2025/04/30 18:25:56 564037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556563503|pq_index:0|
[2025/04/30 18:25:56 564054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556562780|
[2025/04/30 18:25:56 564107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556564105|
[2025/04/30 18:25:56 564116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556563503|now:1746037556564105|
[2025/04/30 18:25:56 564123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556563503|now:1746037556564105|
[2025/04/30 18:25:56 564130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 564146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 564154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37260|min_srtt:37260|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 564161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:805287|
[2025/04/30 18:25:56 564169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 564173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 564177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 564182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 564187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 564191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:745158|
[2025/04/30 18:25:56 564202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 564207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1126|
[2025/04/30 18:25:56 564248] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1126|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61289|now:1746037556564215|stream_id:0|stream_offset:745158|
[2025/04/30 18:25:56 564258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1126|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 564266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61289|applimit:0|
[2025/04/30 18:25:56 564273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37260|rtt_var:4303|pto_duration:54472|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 564280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 564287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 564293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62489|
[2025/04/30 18:25:56 564299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556643687|now:1746037556564273|interv:79414|
[2025/04/30 18:25:56 564306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556643687|now:1746037556564273|interval:79414|pto_count:0|srtt:37260
[2025/04/30 18:25:56 564312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:62489|
[2025/04/30 18:25:56 564317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 564321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:746337|
[2025/04/30 18:25:56 564326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 564330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1127|
[2025/04/30 18:25:56 564361] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1127|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62489|now:1746037556564338|stream_id:0|stream_offset:746337|
[2025/04/30 18:25:56 564367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1127|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 564372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62489|applimit:0|
[2025/04/30 18:25:56 564376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37260|rtt_var:4303|pto_duration:54472|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 564381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 564385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 564398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63689|
[2025/04/30 18:25:56 564405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556643810|now:1746037556564376|interv:79434|
[2025/04/30 18:25:56 564411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556643810|now:1746037556564376|interval:79434|pto_count:0|srtt:37260
[2025/04/30 18:25:56 564419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:63689|
[2025/04/30 18:25:56 564427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 564441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63689|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:747516|
[2025/04/30 18:25:56 564450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 564456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556565456|now:1746037556564456|interv:1000|
[2025/04/30 18:25:56 564462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 564468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 564475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556565456|
[2025/04/30 18:25:56 564481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556565456|
[2025/04/30 18:25:56 564487] [debug] |xqc_engine_wakeup_after|wakeup:1746037556565456|now:1746037556564487|diff:969|
[2025/04/30 18:25:56 564495] [debug] |xqc_engine_main_logic|END|now:1746037556564105|
[2025/04/30 18:25:56 564508] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556564507|
[2025/04/30 18:25:56 564515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 564524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:302|
[2025/04/30 18:25:56 564528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:303|
[2025/04/30 18:25:56 564534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:303|
[2025/04/30 18:25:56 564541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 564549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1071|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1072|path_largest_ack:1071|
[2025/04/30 18:25:56 564557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:24038|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:37228|ack_elapse:45570|ctl_first_sent_time:1746037556523147|lagest_ack_time:1746037556564507|curr_delivered:700284|
[2025/04/30 18:25:56 564565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556523147|
[2025/04/30 18:25:56 564571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:56 564578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1072|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1072|path_largest_ack:1072|
[2025/04/30 18:25:56 564592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:24038|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:37228|ack_elapse:45570|ctl_first_sent_time:1746037556523147|lagest_ack_time:1746037556564507|curr_delivered:701484|
[2025/04/30 18:25:56 564599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556523252|
[2025/04/30 18:25:56 564606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:56 564610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:37260|rttvar:4303|minrtt:30790|latest_rtt:41255|ack_delay:1000|
[2025/04/30 18:25:56 564614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:37634|rttvar:3976|minrtt:30790|latest_rtt:41255|ack_delay:1000|
[2025/04/30 18:25:56 564619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1072|lost_pn:1069|thresh:3|
[2025/04/30 18:25:56 564623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 564627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37634|rtt_var:3976|pto_duration:53538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 564632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 564636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 564640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61289|
[2025/04/30 18:25:56 564644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556642876|now:1746037556564627|interv:78249|
[2025/04/30 18:25:56 564650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556642876|now:1746037556564627|interval:78249|pto_count:0|srtt:37634
[2025/04/30 18:25:56 564657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 37228, ack_elapse 45570, delivered 25238|rate 553829|lost 457|
[2025/04/30 18:25:56 564664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 564670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 564674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556523252|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 564678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556523252|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 564683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:61289|srtt:37634|latest_rtt:41255|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 564689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:303|largest:303|pns:2|
[2025/04/30 18:25:56 564697] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:303|frame:ACK |recv_time:1746037556564507|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 564702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676564507|now:1746037556564507|interv:120000000|
[2025/04/30 18:25:56 564707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676564507|now:1746037556564507|interv:120000000|
[2025/04/30 18:25:56 564711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556565456|pq_index:0|
[2025/04/30 18:25:56 564715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556564105|
[2025/04/30 18:25:56 564719] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556564719|
[2025/04/30 18:25:56 564724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556564723|
[2025/04/30 18:25:56 564730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 564735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37634|min_srtt:37634|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 564739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:805287|
[2025/04/30 18:25:56 564744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:37634|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 564749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 564753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37634|min_srtt:37634|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 564758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:60000|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:806466|
[2025/04/30 18:25:56 564762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:37634|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 564767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 564771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37634|min_srtt:37634|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 564775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:807645|
[2025/04/30 18:25:56 564779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 564787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 564791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 564798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 564803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 564807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:747516|
[2025/04/30 18:25:56 564812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 564816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 564820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556565456|
[2025/04/30 18:25:56 564824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556565456|
[2025/04/30 18:25:56 564828] [debug] |xqc_engine_wakeup_after|wakeup:1746037556565456|now:1746037556564828|diff:628|
[2025/04/30 18:25:56 564832] [debug] |xqc_engine_main_logic|END|now:1746037556564723|
[2025/04/30 18:25:56 564838] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556564838|
[2025/04/30 18:25:56 564842] [debug] |xqc_engine_wakeup_after|wakeup:1746037556565456|now:1746037556564842|diff:614|
[2025/04/30 18:25:56 564846] [debug] |xqc_engine_main_logic|END|now:1746037556564838|
[2025/04/30 18:25:56 565884] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556565884|
[2025/04/30 18:25:56 565900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556565456|pq_index:0|
[2025/04/30 18:25:56 565907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556564723|
[2025/04/30 18:25:56 565915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556565913|
[2025/04/30 18:25:56 565922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556565456|now:1746037556565913|
[2025/04/30 18:25:56 565929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556565456|now:1746037556565913|
[2025/04/30 18:25:56 565935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 565942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 565950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:37634|min_srtt:37634|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 565957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:807645|
[2025/04/30 18:25:56 565964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 565970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 565977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 565984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 566022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 566030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:747516|
[2025/04/30 18:25:56 566037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 566044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1128|
[2025/04/30 18:25:56 566090] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1128|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61289|now:1746037556566056|stream_id:0|stream_offset:747516|
[2025/04/30 18:25:56 566100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1128|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 566108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61289|applimit:0|
[2025/04/30 18:25:56 566115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37634|rtt_var:3976|pto_duration:53538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 566123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 566130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 566136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62489|
[2025/04/30 18:25:56 566143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556644594|now:1746037556566115|interv:78479|
[2025/04/30 18:25:56 566149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556644594|now:1746037556566115|interval:78479|pto_count:0|srtt:37634
[2025/04/30 18:25:56 566156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:62489|
[2025/04/30 18:25:56 566164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 566171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:748695|
[2025/04/30 18:25:56 566178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 566185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1129|
[2025/04/30 18:25:56 566224] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1129|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62489|now:1746037556566196|stream_id:0|stream_offset:748695|
[2025/04/30 18:25:56 566231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1129|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 566236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62489|applimit:0|
[2025/04/30 18:25:56 566240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37634|rtt_var:3976|pto_duration:53538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 566251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 566255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 566259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63689|
[2025/04/30 18:25:56 566263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556644734|now:1746037556566240|interv:78494|
[2025/04/30 18:25:56 566267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556644734|now:1746037556566240|interval:78494|pto_count:0|srtt:37634
[2025/04/30 18:25:56 566272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:63689|
[2025/04/30 18:25:56 566277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 566281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63689|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:749874|
[2025/04/30 18:25:56 566286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 566290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1130|
[2025/04/30 18:25:56 566314] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1130|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63689|now:1746037556566296|stream_id:0|stream_offset:749874|
[2025/04/30 18:25:56 566320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1130|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 566325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63689|applimit:0|
[2025/04/30 18:25:56 566329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:37634|rtt_var:3976|pto_duration:53538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 566333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 566337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 566341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64889|
[2025/04/30 18:25:56 566345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556644834|now:1746037556566329|interv:78505|
[2025/04/30 18:25:56 566349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556644834|now:1746037556566329|interval:78505|pto_count:0|srtt:37634
[2025/04/30 18:25:56 566353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:64889|
[2025/04/30 18:25:56 566358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 566362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64889|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:751053|
[2025/04/30 18:25:56 566370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 566374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556567374|now:1746037556566374|interv:1000|
[2025/04/30 18:25:56 566378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 566382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 566386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556567374|
[2025/04/30 18:25:56 566391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556567374|
[2025/04/30 18:25:56 566395] [debug] |xqc_engine_wakeup_after|wakeup:1746037556567374|now:1746037556566395|diff:979|
[2025/04/30 18:25:56 566399] [debug] |xqc_engine_main_logic|END|now:1746037556565913|
[2025/04/30 18:25:56 566491] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:61|state:ESTABED|recv_time:1746037556566489|
[2025/04/30 18:25:56 566501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 566510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:303|
[2025/04/30 18:25:56 566516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:304|
[2025/04/30 18:25:56 566522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:304|
[2025/04/30 18:25:56 566528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 566536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1073|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1074|path_largest_ack:1073|
[2025/04/30 18:25:56 566543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:26438|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:37440|ack_elapse:47552|ctl_first_sent_time:1746037556523359|lagest_ack_time:1746037556566489|curr_delivered:702684|
[2025/04/30 18:25:56 566551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556523359|
[2025/04/30 18:25:56 566556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:56 566560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1074|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1074|path_largest_ack:1074|
[2025/04/30 18:25:56 566565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:26438|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:37440|ack_elapse:47552|ctl_first_sent_time:1746037556523359|lagest_ack_time:1746037556566489|curr_delivered:703884|
[2025/04/30 18:25:56 566571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556524722|
[2025/04/30 18:25:56 566578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:56 566584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:37634|rttvar:3976|minrtt:30790|latest_rtt:41767|ack_delay:0|
[2025/04/30 18:25:56 566591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:38150|rttvar:4015|minrtt:30790|latest_rtt:41767|ack_delay:0|
[2025/04/30 18:25:56 566603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1074|lost_pn:1071|thresh:3|
[2025/04/30 18:25:56 566610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 566617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38150|rtt_var:4015|pto_duration:54210|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 566623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 566630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 566634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62489|
[2025/04/30 18:25:56 566638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556645506|now:1746037556566616|interv:78890|
[2025/04/30 18:25:56 566642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556645506|now:1746037556566616|interval:78890|pto_count:0|srtt:38150
[2025/04/30 18:25:56 566647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 37440, ack_elapse 47552, delivered 27638|rate 581216|lost 457|
[2025/04/30 18:25:56 566651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 566656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 566660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556524722|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 566664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556524722|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 566669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:62489|srtt:38150|latest_rtt:41767|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 566675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:304|largest:304|pns:2|
[2025/04/30 18:25:56 566680] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:304|frame:ACK |recv_time:1746037556566489|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 566684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676566489|now:1746037556566489|interv:120000000|
[2025/04/30 18:25:56 566690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676566489|now:1746037556566489|interv:120000000|
[2025/04/30 18:25:56 566696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556567374|pq_index:0|
[2025/04/30 18:25:56 566700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556565913|
[2025/04/30 18:25:56 566704] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556566704|
[2025/04/30 18:25:56 566709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556566708|
[2025/04/30 18:25:56 566718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 566723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38150|min_srtt:38150|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 566728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:807645|
[2025/04/30 18:25:56 566732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:38150|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 566737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 566742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38150|min_srtt:38150|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 566746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:808824|
[2025/04/30 18:25:56 566750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:38150|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 566755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 566759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38150|min_srtt:38150|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 566763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:810003|
[2025/04/30 18:25:56 566767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 566771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 566775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 566780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 566784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 566788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:751053|
[2025/04/30 18:25:56 566793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 566797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 566801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556567374|
[2025/04/30 18:25:56 566808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556567374|
[2025/04/30 18:25:56 566812] [debug] |xqc_engine_wakeup_after|wakeup:1746037556567374|now:1746037556566812|diff:562|
[2025/04/30 18:25:56 566817] [debug] |xqc_engine_main_logic|END|now:1746037556566708|
[2025/04/30 18:25:56 566822] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556566822|
[2025/04/30 18:25:56 566826] [debug] |xqc_engine_wakeup_after|wakeup:1746037556567374|now:1746037556566826|diff:548|
[2025/04/30 18:25:56 566830] [debug] |xqc_engine_main_logic|END|now:1746037556566822|
[2025/04/30 18:25:56 567907] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556567907|
[2025/04/30 18:25:56 567923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556567374|pq_index:0|
[2025/04/30 18:25:56 567931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556566708|
[2025/04/30 18:25:56 567939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556567937|
[2025/04/30 18:25:56 567947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556567374|now:1746037556567937|
[2025/04/30 18:25:56 567953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556567374|now:1746037556567937|
[2025/04/30 18:25:56 567959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 567966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 567974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38150|min_srtt:38150|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 567981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:810003|
[2025/04/30 18:25:56 568008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 568015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 568021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 568029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 568036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 568043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:751053|
[2025/04/30 18:25:56 568051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 568058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1131|
[2025/04/30 18:25:56 568107] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1131|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62489|now:1746037556568069|stream_id:0|stream_offset:751053|
[2025/04/30 18:25:56 568124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1131|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 568132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62489|applimit:0|
[2025/04/30 18:25:56 568139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38150|rtt_var:4015|pto_duration:54210|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 568147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 568154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 568159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63689|
[2025/04/30 18:25:56 568166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556647279|now:1746037556568139|interv:79140|
[2025/04/30 18:25:56 568173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556647279|now:1746037556568139|interval:79140|pto_count:0|srtt:38150
[2025/04/30 18:25:56 568180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:63689|
[2025/04/30 18:25:56 568188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 568194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63689|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:752232|
[2025/04/30 18:25:56 568201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 568208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1132|
[2025/04/30 18:25:56 568248] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1132|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63689|now:1746037556568219|stream_id:0|stream_offset:752232|
[2025/04/30 18:25:56 568258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1132|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 568266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63689|applimit:0|
[2025/04/30 18:25:56 568273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38150|rtt_var:4015|pto_duration:54210|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 568279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 568285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 568291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64889|
[2025/04/30 18:25:56 568297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556647429|now:1746037556568272|interv:79157|
[2025/04/30 18:25:56 568304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556647429|now:1746037556568272|interval:79157|pto_count:0|srtt:38150
[2025/04/30 18:25:56 568318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:64889|
[2025/04/30 18:25:56 568326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 568330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64889|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:753411|
[2025/04/30 18:25:56 568335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 568339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556569339|now:1746037556568339|interv:1000|
[2025/04/30 18:25:56 568343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 568347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 568351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556568461|
[2025/04/30 18:25:56 568355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556568461|
[2025/04/30 18:25:56 568362] [debug] |xqc_engine_wakeup_after|wakeup:1746037556568461|now:1746037556568362|diff:99|
[2025/04/30 18:25:56 568370] [debug] |xqc_engine_main_logic|END|now:1746037556567937|
[2025/04/30 18:25:56 568433] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556568432|
[2025/04/30 18:25:56 568443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 568452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:304|
[2025/04/30 18:25:56 568458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:305|
[2025/04/30 18:25:56 568467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:305|
[2025/04/30 18:25:56 568474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 568482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1075|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1076|path_largest_ack:1075|
[2025/04/30 18:25:56 568489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:28838|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:38946|ack_elapse:49495|ctl_first_sent_time:1746037556524865|lagest_ack_time:1746037556568432|curr_delivered:705084|
[2025/04/30 18:25:56 568497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556524865|
[2025/04/30 18:25:56 568504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:56 568510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1076|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1076|path_largest_ack:1076|
[2025/04/30 18:25:56 568517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:28838|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:38946|ack_elapse:49495|ctl_first_sent_time:1746037556524865|lagest_ack_time:1746037556568432|curr_delivered:706284|
[2025/04/30 18:25:56 568524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556526209|
[2025/04/30 18:25:56 568530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:56 568543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:38150|rttvar:4015|minrtt:30790|latest_rtt:42223|ack_delay:1000|
[2025/04/30 18:25:56 568550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:38534|rttvar:3780|minrtt:30790|latest_rtt:42223|ack_delay:1000|
[2025/04/30 18:25:56 568557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1076|lost_pn:1073|thresh:3|
[2025/04/30 18:25:56 568563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 568570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38534|rtt_var:3780|pto_duration:53654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 568576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 568580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 568584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62489|
[2025/04/30 18:25:56 568588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556646873|now:1746037556568569|interv:78304|
[2025/04/30 18:25:56 568592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556646873|now:1746037556568569|interval:78304|pto_count:0|srtt:38534
[2025/04/30 18:25:56 568596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 38946, ack_elapse 49495, delivered 30038|rate 606889|lost 457|
[2025/04/30 18:25:56 568601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 568606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 568610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556526209|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 568614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556526209|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 568619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:62489|srtt:38534|latest_rtt:42223|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 568625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:305|largest:305|pns:2|
[2025/04/30 18:25:56 568630] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:305|frame:ACK |recv_time:1746037556568432|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 568635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676568432|now:1746037556568432|interv:120000000|
[2025/04/30 18:25:56 568639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676568432|now:1746037556568432|interv:120000000|
[2025/04/30 18:25:56 568643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556568461|pq_index:0|
[2025/04/30 18:25:56 568652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556567937|
[2025/04/30 18:25:56 568656] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556568656|
[2025/04/30 18:25:56 568661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556568660|
[2025/04/30 18:25:56 568666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037556568461|now:1746037556568660|
[2025/04/30 18:25:56 568670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:56 568674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037556568461|now:1746037556568660|
[2025/04/30 18:25:56 568678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 568683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 568687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:305|ack_delay:25226|first_ack_range:66|largest_pkt_recv_time:1746037556543461|
[2025/04/30 18:25:56 568692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:305|low:239|pkt_pns:2|
[2025/04/30 18:25:56 568696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:237|low:199|pkt_pns:2|
[2025/04/30 18:25:56 568700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:197|low:191|pkt_pns:2|
[2025/04/30 18:25:56 568703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:189|low:186|pkt_pns:2|
[2025/04/30 18:25:56 568707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:296|frame_largest_recv:305|
[2025/04/30 18:25:56 568712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 568716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38534|min_srtt:38534|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 568721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:810003|
[2025/04/30 18:25:56 568726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:38534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 568731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 568735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38534|min_srtt:38534|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 568739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:811182|
[2025/04/30 18:25:56 568744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:38534|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 568748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 568755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38534|min_srtt:38534|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 568760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:812361|
[2025/04/30 18:25:56 568764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 568768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 568772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 568776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 568781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1214|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 568785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1214|schedule_bytes:0|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:753411|
[2025/04/30 18:25:56 568790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 568793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 568798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556569339|
[2025/04/30 18:25:56 568802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556569339|
[2025/04/30 18:25:56 568806] [debug] |xqc_engine_wakeup_after|wakeup:1746037556569339|now:1746037556568806|diff:533|
[2025/04/30 18:25:56 568810] [debug] |xqc_engine_main_logic|END|now:1746037556568660|
[2025/04/30 18:25:56 568816] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556568816|
[2025/04/30 18:25:56 568820] [debug] |xqc_engine_wakeup_after|wakeup:1746037556569339|now:1746037556568820|diff:519|
[2025/04/30 18:25:56 568824] [debug] |xqc_engine_main_logic|END|now:1746037556568816|
[2025/04/30 18:25:56 569899] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556569899|
[2025/04/30 18:25:56 569914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556569339|pq_index:0|
[2025/04/30 18:25:56 569921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556568660|
[2025/04/30 18:25:56 569929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556569927|
[2025/04/30 18:25:56 569936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556569339|now:1746037556569927|
[2025/04/30 18:25:56 569943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556569339|now:1746037556569927|
[2025/04/30 18:25:56 569949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 569955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 569962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38534|min_srtt:38534|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 569977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:812361|
[2025/04/30 18:25:56 569984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 570010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 570074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 570084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 570092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1214|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 570110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1214|schedule_bytes:0|inflight:62489|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:753411|
[2025/04/30 18:25:56 570118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 570124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1133|
[2025/04/30 18:25:56 570172] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1133|size:1214|sent:1230|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:62489|now:1746037556570136|stream_id:0|stream_offset:753411|
[2025/04/30 18:25:56 570182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1133|origin_pktnum:0|size:1214|enc_size:1230|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 570190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62489|applimit:0|
[2025/04/30 18:25:56 570197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38534|rtt_var:3780|pto_duration:53654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 570204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 570210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 570216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63703|
[2025/04/30 18:25:56 570223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556648790|now:1746037556570197|interv:78593|
[2025/04/30 18:25:56 570229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556648790|now:1746037556570197|interval:78593|pto_count:0|srtt:38534
[2025/04/30 18:25:56 570236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:63703|
[2025/04/30 18:25:56 570245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 570252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63703|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:754590|
[2025/04/30 18:25:56 570260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 570274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1134|
[2025/04/30 18:25:56 570314] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1134|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63703|now:1746037556570285|stream_id:0|stream_offset:754590|
[2025/04/30 18:25:56 570323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1134|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 570331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63703|applimit:0|
[2025/04/30 18:25:56 570338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38534|rtt_var:3780|pto_duration:53654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 570345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 570352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 570358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64903|
[2025/04/30 18:25:56 570364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556648939|now:1746037556570338|interv:78601|
[2025/04/30 18:25:56 570370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556648939|now:1746037556570338|interval:78601|pto_count:0|srtt:38534
[2025/04/30 18:25:56 570377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:64903|
[2025/04/30 18:25:56 570385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 570391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64903|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:755769|
[2025/04/30 18:25:56 570399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 570405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1135|
[2025/04/30 18:25:56 570446] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1135|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64903|now:1746037556570416|stream_id:0|stream_offset:755769|
[2025/04/30 18:25:56 570455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1135|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 570462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64903|applimit:0|
[2025/04/30 18:25:56 570469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38534|rtt_var:3780|pto_duration:53654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 570476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 570482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 570487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66103|
[2025/04/30 18:25:56 570500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556649070|now:1746037556570469|interv:78601|
[2025/04/30 18:25:56 570506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556649070|now:1746037556570469|interval:78601|pto_count:0|srtt:38534
[2025/04/30 18:25:56 570513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:66103|
[2025/04/30 18:25:56 570522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 570528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66103|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:756948|
[2025/04/30 18:25:56 570535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 570541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556571541|now:1746037556570541|interv:1000|
[2025/04/30 18:25:56 570547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 570553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 570559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556571541|
[2025/04/30 18:25:56 570566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556571541|
[2025/04/30 18:25:56 570573] [debug] |xqc_engine_wakeup_after|wakeup:1746037556571541|now:1746037556570573|diff:968|
[2025/04/30 18:25:56 570581] [debug] |xqc_engine_main_logic|END|now:1746037556569927|
[2025/04/30 18:25:56 570595] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556570594|
[2025/04/30 18:25:56 570602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 570611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:305|
[2025/04/30 18:25:56 570617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:306|
[2025/04/30 18:25:56 570626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:306|
[2025/04/30 18:25:56 570632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 570641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1077|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1078|path_largest_ack:1077|
[2025/04/30 18:25:56 570649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:31238|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:40409|ack_elapse:51657|ctl_first_sent_time:1746037556526328|lagest_ack_time:1746037556570594|curr_delivered:707484|
[2025/04/30 18:25:56 570656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556526328|
[2025/04/30 18:25:56 570664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:56 570671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1078|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1078|path_largest_ack:1078|
[2025/04/30 18:25:56 570678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:31238|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:40409|ack_elapse:51657|ctl_first_sent_time:1746037556526328|lagest_ack_time:1746037556570594|curr_delivered:708684|
[2025/04/30 18:25:56 570693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556527623|
[2025/04/30 18:25:56 570700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:56 570707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:38534|rttvar:3780|minrtt:30790|latest_rtt:42971|ack_delay:1000|
[2025/04/30 18:25:56 570714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:38964|rttvar:3694|minrtt:30790|latest_rtt:42971|ack_delay:1000|
[2025/04/30 18:25:56 570721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1078|lost_pn:1075|thresh:3|
[2025/04/30 18:25:56 570728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 570734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38964|rtt_var:3694|pto_duration:53740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 570741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 570747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 570754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63703|
[2025/04/30 18:25:56 570760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556649156|now:1746037556570734|interv:78422|
[2025/04/30 18:25:56 570767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556649156|now:1746037556570734|interval:78422|pto_count:0|srtt:38964
[2025/04/30 18:25:56 570774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 40409, ack_elapse 51657, delivered 32438|rate 627949|lost 457|
[2025/04/30 18:25:56 570782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 570789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 570795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556527623|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 570802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556527623|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 570809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:63703|srtt:38964|latest_rtt:42971|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 570818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:306|largest:306|pns:2|
[2025/04/30 18:25:56 570824] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:306|frame:ACK |recv_time:1746037556570594|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 570837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676570594|now:1746037556570594|interv:120000000|
[2025/04/30 18:25:56 570844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676570594|now:1746037556570594|interv:120000000|
[2025/04/30 18:25:56 570851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556571541|pq_index:0|
[2025/04/30 18:25:56 570858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556569927|
[2025/04/30 18:25:56 570864] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556570864|
[2025/04/30 18:25:56 570872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556570870|
[2025/04/30 18:25:56 570880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 570888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38964|min_srtt:38964|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 570895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:63703|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:812361|
[2025/04/30 18:25:56 570903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:38964|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 570910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 570917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38964|min_srtt:38964|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 570925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:63703|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:813540|
[2025/04/30 18:25:56 570932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:38964|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 570940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 570947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38964|min_srtt:38964|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 570954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:63703|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:814719|
[2025/04/30 18:25:56 570961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 570967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 570973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 570980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 571018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 571025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63703|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:756948|
[2025/04/30 18:25:56 571032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 571038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 571044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556571541|
[2025/04/30 18:25:56 571051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556571541|
[2025/04/30 18:25:56 571057] [debug] |xqc_engine_wakeup_after|wakeup:1746037556571541|now:1746037556571057|diff:484|
[2025/04/30 18:25:56 571063] [debug] |xqc_engine_main_logic|END|now:1746037556570870|
[2025/04/30 18:25:56 571072] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556571071|
[2025/04/30 18:25:56 571077] [debug] |xqc_engine_wakeup_after|wakeup:1746037556571541|now:1746037556571077|diff:464|
[2025/04/30 18:25:56 571085] [debug] |xqc_engine_main_logic|END|now:1746037556571071|
[2025/04/30 18:25:56 572161] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556572160|
[2025/04/30 18:25:56 572175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556571541|pq_index:0|
[2025/04/30 18:25:56 572182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556570870|
[2025/04/30 18:25:56 572191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556572189|
[2025/04/30 18:25:56 572198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556571541|now:1746037556572189|
[2025/04/30 18:25:56 572204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556571541|now:1746037556572189|
[2025/04/30 18:25:56 572210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 572217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 572224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:38964|min_srtt:38964|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 572231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:63703|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:814719|
[2025/04/30 18:25:56 572238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 572244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 572250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 572256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 572264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 572278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63703|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:756948|
[2025/04/30 18:25:56 572285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 572292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1136|
[2025/04/30 18:25:56 572466] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1136|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63703|now:1746037556572304|stream_id:0|stream_offset:756948|
[2025/04/30 18:25:56 572479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1136|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 572486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63703|applimit:0|
[2025/04/30 18:25:56 572493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38964|rtt_var:3694|pto_duration:53740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 572500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 572506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 572512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64903|
[2025/04/30 18:25:56 572519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556651044|now:1746037556572492|interv:78552|
[2025/04/30 18:25:56 572526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556651044|now:1746037556572492|interval:78552|pto_count:0|srtt:38964
[2025/04/30 18:25:56 572533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:64903|
[2025/04/30 18:25:56 572541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 572548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64903|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:758127|
[2025/04/30 18:25:56 572555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 572562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1137|
[2025/04/30 18:25:56 572660] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1137|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64903|now:1746037556572574|stream_id:0|stream_offset:758127|
[2025/04/30 18:25:56 572672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1137|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 572679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64903|applimit:0|
[2025/04/30 18:25:56 572685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38964|rtt_var:3694|pto_duration:53740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 572692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 572711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 572718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66103|
[2025/04/30 18:25:56 572724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556651314|now:1746037556572685|interv:78629|
[2025/04/30 18:25:56 572730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556651314|now:1746037556572685|interval:78629|pto_count:0|srtt:38964
[2025/04/30 18:25:56 572738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:66103|
[2025/04/30 18:25:56 572745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 572752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66103|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:759306|
[2025/04/30 18:25:56 572759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 572766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1138|
[2025/04/30 18:25:56 572876] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1138|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66103|now:1746037556572777|stream_id:0|stream_offset:759306|
[2025/04/30 18:25:56 572888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1138|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 572895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66103|applimit:0|
[2025/04/30 18:25:56 572899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:38964|rtt_var:3694|pto_duration:53740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 572904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 572907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 572911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67303|
[2025/04/30 18:25:56 572915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556651517|now:1746037556572899|interv:78618|
[2025/04/30 18:25:56 572920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556651517|now:1746037556572899|interval:78618|pto_count:0|srtt:38964
[2025/04/30 18:25:56 572924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:67303|
[2025/04/30 18:25:56 572929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 572934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67303|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:760485|
[2025/04/30 18:25:56 572944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 572949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556573948|now:1746037556572948|interv:1000|
[2025/04/30 18:25:56 572953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 572957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 572964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556573948|
[2025/04/30 18:25:56 572971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556573948|
[2025/04/30 18:25:56 572978] [debug] |xqc_engine_wakeup_after|wakeup:1746037556573948|now:1746037556572978|diff:970|
[2025/04/30 18:25:56 572985] [debug] |xqc_engine_main_logic|END|now:1746037556572189|
[2025/04/30 18:25:56 573019] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556573018|
[2025/04/30 18:25:56 573104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 573114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:306|
[2025/04/30 18:25:56 573121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:307|
[2025/04/30 18:25:56 573129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:307|
[2025/04/30 18:25:56 573136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 573144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1079|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1080|path_largest_ack:1079|
[2025/04/30 18:25:56 573151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:33638|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:41815|ack_elapse:54081|ctl_first_sent_time:1746037556527734|lagest_ack_time:1746037556573018|curr_delivered:709884|
[2025/04/30 18:25:56 573158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556527734|
[2025/04/30 18:25:56 573166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:56 573172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1080|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1080|path_largest_ack:1080|
[2025/04/30 18:25:56 573179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:33638|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:41815|ack_elapse:54081|ctl_first_sent_time:1746037556527734|lagest_ack_time:1746037556573018|curr_delivered:711084|
[2025/04/30 18:25:56 573187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556529068|
[2025/04/30 18:25:56 573193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:56 573199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:38964|rttvar:3694|minrtt:30790|latest_rtt:43950|ack_delay:1000|
[2025/04/30 18:25:56 573206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:39462|rttvar:3767|minrtt:30790|latest_rtt:43950|ack_delay:1000|
[2025/04/30 18:25:56 573213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1080|lost_pn:1077|thresh:3|
[2025/04/30 18:25:56 573227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 573233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:3767|pto_duration:54530|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 573241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 573247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 573254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64903|
[2025/04/30 18:25:56 573260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556652307|now:1746037556573233|interv:79074|
[2025/04/30 18:25:56 573266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556652307|now:1746037556573233|interval:79074|pto_count:0|srtt:39462
[2025/04/30 18:25:56 573273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 41815, ack_elapse 54081, delivered 34838|rate 644181|lost 457|
[2025/04/30 18:25:56 573281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 573288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 573294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556529068|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 573301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556529068|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 573307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:64903|srtt:39462|latest_rtt:43950|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 573316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:307|largest:307|pns:2|
[2025/04/30 18:25:56 573323] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:307|frame:ACK |recv_time:1746037556573018|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 573331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676573018|now:1746037556573018|interv:120000000|
[2025/04/30 18:25:56 573337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676573018|now:1746037556573018|interv:120000000|
[2025/04/30 18:25:56 573343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556573948|pq_index:0|
[2025/04/30 18:25:56 573350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556572189|
[2025/04/30 18:25:56 573356] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556573356|
[2025/04/30 18:25:56 573364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556573362|
[2025/04/30 18:25:56 573378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 573386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39462|min_srtt:39462|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 573393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:64903|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:814719|
[2025/04/30 18:25:56 573400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39462|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 573408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 573414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39462|min_srtt:39462|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 573421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:64903|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:815898|
[2025/04/30 18:25:56 573428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39462|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 573435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 573441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39462|min_srtt:39462|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 573447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:57600|inflight:64903|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:817077|
[2025/04/30 18:25:56 573454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 573460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 573465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 573472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 573479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 573485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64903|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:760485|
[2025/04/30 18:25:56 573493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 573499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 573506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556573948|
[2025/04/30 18:25:56 573513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556573948|
[2025/04/30 18:25:56 573526] [debug] |xqc_engine_wakeup_after|wakeup:1746037556573948|now:1746037556573526|diff:422|
[2025/04/30 18:25:56 573532] [debug] |xqc_engine_main_logic|END|now:1746037556573362|
[2025/04/30 18:25:56 573539] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556573539|
[2025/04/30 18:25:56 573545] [debug] |xqc_engine_wakeup_after|wakeup:1746037556573948|now:1746037556573544|diff:404|
[2025/04/30 18:25:56 573550] [debug] |xqc_engine_main_logic|END|now:1746037556573539|
[2025/04/30 18:25:56 574565] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556574563|
[2025/04/30 18:25:56 574577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 574584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:307|
[2025/04/30 18:25:56 574588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:308|
[2025/04/30 18:25:56 574595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:308|
[2025/04/30 18:25:56 574602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 574610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1081|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1081|
[2025/04/30 18:25:56 574617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:36038|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:44438|ack_elapse:55626|ctl_first_sent_time:1746037556530357|lagest_ack_time:1746037556574563|curr_delivered:712284|
[2025/04/30 18:25:56 574624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556530357|
[2025/04/30 18:25:56 574629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:56 574634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1082|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1082|
[2025/04/30 18:25:56 574641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:36038|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:44438|ack_elapse:55626|ctl_first_sent_time:1746037556530357|lagest_ack_time:1746037556574563|curr_delivered:713484|
[2025/04/30 18:25:56 574648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556530469|
[2025/04/30 18:25:56 574654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:56 574660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:39462|rttvar:3767|minrtt:30790|latest_rtt:44094|ack_delay:1000|
[2025/04/30 18:25:56 574667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:39916|rttvar:3734|minrtt:30790|latest_rtt:44094|ack_delay:1000|
[2025/04/30 18:25:56 574674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1082|lost_pn:1079|thresh:3|
[2025/04/30 18:25:56 574681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 574688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39916|rtt_var:3734|pto_duration:54852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 574695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 574708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 574714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62503|
[2025/04/30 18:25:56 574720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556652629|now:1746037556574687|interv:77942|
[2025/04/30 18:25:56 574727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556652629|now:1746037556574687|interval:77942|pto_count:0|srtt:39916
[2025/04/30 18:25:56 574734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 44438, ack_elapse 55626, delivered 37238|rate 669435|lost 457|
[2025/04/30 18:25:56 574740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 574744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 574748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556530469|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 574752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556530469|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 574757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:62503|srtt:39916|latest_rtt:44094|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 574763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:308|largest:308|pns:2|
[2025/04/30 18:25:56 574768] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:308|frame:ACK |recv_time:1746037556574563|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 574773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676574563|now:1746037556574563|interv:120000000|
[2025/04/30 18:25:56 574777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676574563|now:1746037556574563|interv:120000000|
[2025/04/30 18:25:56 574781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556573948|pq_index:0|
[2025/04/30 18:25:56 574786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556573362|
[2025/04/30 18:25:56 574790] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556574790|
[2025/04/30 18:25:56 574796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556574794|
[2025/04/30 18:25:56 574804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556573948|now:1746037556574794|
[2025/04/30 18:25:56 574810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556573948|now:1746037556574794|
[2025/04/30 18:25:56 574817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 574827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 574832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39916|min_srtt:39916|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 574836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:62503|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:817077|
[2025/04/30 18:25:56 574841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39916|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 574846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 574850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39916|min_srtt:39916|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 574855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:62503|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:818256|
[2025/04/30 18:25:56 574860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39916|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 574864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 574868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39916|min_srtt:39916|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 574873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:62503|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:819435|
[2025/04/30 18:25:56 574877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 574881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 574885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 574889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 574894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 574898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62503|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:760485|
[2025/04/30 18:25:56 574903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 574907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1139|
[2025/04/30 18:25:56 574948] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1139|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62503|now:1746037556574915|stream_id:0|stream_offset:760485|
[2025/04/30 18:25:56 574964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1139|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 574972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62503|applimit:0|
[2025/04/30 18:25:56 574979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39916|rtt_var:3734|pto_duration:54852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 574984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 575017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 575024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63703|
[2025/04/30 18:25:56 575029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556654767|now:1746037556574979|interv:79788|
[2025/04/30 18:25:56 575034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556654767|now:1746037556574979|interval:79788|pto_count:0|srtt:39916
[2025/04/30 18:25:56 575038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:63703|
[2025/04/30 18:25:56 575043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 575048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63703|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:761664|
[2025/04/30 18:25:56 575055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 575087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1140|
[2025/04/30 18:25:56 575130] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1140|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63703|now:1746037556575098|stream_id:0|stream_offset:761664|
[2025/04/30 18:25:56 575139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1140|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 575146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63703|applimit:0|
[2025/04/30 18:25:56 575153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39916|rtt_var:3734|pto_duration:54852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 575160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 575166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 575172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64903|
[2025/04/30 18:25:56 575178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556654950|now:1746037556575153|interv:79797|
[2025/04/30 18:25:56 575184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556654950|now:1746037556575153|interval:79797|pto_count:0|srtt:39916
[2025/04/30 18:25:56 575197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:64903|
[2025/04/30 18:25:56 575206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 575213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64903|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:762843|
[2025/04/30 18:25:56 575220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 575226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1141|
[2025/04/30 18:25:56 575263] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1141|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64903|now:1746037556575236|stream_id:0|stream_offset:762843|
[2025/04/30 18:25:56 575272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1141|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 575279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64903|applimit:0|
[2025/04/30 18:25:56 575286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39916|rtt_var:3734|pto_duration:54852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 575293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 575299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 575306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66103|
[2025/04/30 18:25:56 575312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556655088|now:1746037556575285|interv:79803|
[2025/04/30 18:25:56 575319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556655088|now:1746037556575285|interval:79803|pto_count:0|srtt:39916
[2025/04/30 18:25:56 575326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:66103|
[2025/04/30 18:25:56 575334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 575341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66103|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:764022|
[2025/04/30 18:25:56 575348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 575355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556576354|now:1746037556575354|interv:1000|
[2025/04/30 18:25:56 575361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 575368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 575374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556576354|
[2025/04/30 18:25:56 575380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556576354|
[2025/04/30 18:25:56 575387] [debug] |xqc_engine_wakeup_after|wakeup:1746037556576354|now:1746037556575387|diff:967|
[2025/04/30 18:25:56 575400] [debug] |xqc_engine_main_logic|END|now:1746037556574794|
[2025/04/30 18:25:56 575412] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:67|state:ESTABED|recv_time:1746037556575412|
[2025/04/30 18:25:56 575420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 575429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:308|
[2025/04/30 18:25:56 575435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:309|
[2025/04/30 18:25:56 575444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:309|
[2025/04/30 18:25:56 575451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 575457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=947998|max_stream_data_old=922060|
[2025/04/30 18:25:56 575464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 575472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556600412|now:1746037556575412|interv:25000|
[2025/04/30 18:25:56 575481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556575412|max_ack_delay:25000|
[2025/04/30 18:25:56 575487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:309|largest:309|pns:2|
[2025/04/30 18:25:56 575494] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:309|frame:ACK MAX_STREAM_DATA |recv_time:1746037556575412|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 575502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676575412|now:1746037556575412|interv:120000000|
[2025/04/30 18:25:56 575508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676575412|now:1746037556575412|interv:120000000|
[2025/04/30 18:25:56 575515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556576354|pq_index:0|
[2025/04/30 18:25:56 575521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556574794|
[2025/04/30 18:25:56 575528] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556575528|
[2025/04/30 18:25:56 575534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556575532|
[2025/04/30 18:25:56 575539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 575544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:25:56 575548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:66103|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:56 575554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191102|
[2025/04/30 18:25:56 575559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189923|
[2025/04/30 18:25:56 575563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188744|
[2025/04/30 18:25:56 575567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187565|
[2025/04/30 18:25:56 575576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186386|
[2025/04/30 18:25:56 575580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185207|
[2025/04/30 18:25:56 575584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2184028|
[2025/04/30 18:25:56 575589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182849|
[2025/04/30 18:25:56 575593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181670|
[2025/04/30 18:25:56 575597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180491|
[2025/04/30 18:25:56 575601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179312|
[2025/04/30 18:25:56 575605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:25:56 575610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:25:56 575614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:25:56 575618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174596|
[2025/04/30 18:25:56 575622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2173417|
[2025/04/30 18:25:56 575627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:25:56 575631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2171059|
[2025/04/30 18:25:56 575635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169880|
[2025/04/30 18:25:56 575639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2168701|
[2025/04/30 18:25:56 575643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2167522|
[2025/04/30 18:25:56 575648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166343|
[2025/04/30 18:25:56 575651] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:947998|
[2025/04/30 18:25:56 575657] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:947946|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1175144|offset:25938|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 575662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 575666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166343|
[2025/04/30 18:25:56 575670] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:947998|
[2025/04/30 18:25:56 575675] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:947946|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1149206|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 575680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 575685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39916|min_srtt:39916|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 575697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39916|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 575702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 575706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39916|min_srtt:39916|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 575710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:39916|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 575715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 575719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:39916|min_srtt:39916|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 575723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:56438|inflight:66103|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:819435|
[2025/04/30 18:25:56 575728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 575732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 575736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 575740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 575745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 575750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1142|
[2025/04/30 18:25:56 575785] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1142|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66103|now:1746037556575756|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 575791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1142|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 575796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1142|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 575801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66103|applimit:0|
[2025/04/30 18:25:56 575805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39916|rtt_var:3734|pto_duration:54852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 575810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 575814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 575821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66122|
[2025/04/30 18:25:56 575825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556655608|now:1746037556575805|interv:79803|
[2025/04/30 18:25:56 575830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556655608|now:1746037556575805|interval:79803|pto_count:0|srtt:39916
[2025/04/30 18:25:56 575834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:66122|
[2025/04/30 18:25:56 575839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 575844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1143|
[2025/04/30 18:25:56 575867] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1143|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66122|now:1746037556575849|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 575873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1143|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 575877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1143|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 575882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66122|applimit:0|
[2025/04/30 18:25:56 575886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:39916|rtt_var:3734|pto_duration:54852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 575890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 575894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 575898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66141|
[2025/04/30 18:25:56 575902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556655701|now:1746037556575886|interv:79815|
[2025/04/30 18:25:56 575907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556655701|now:1746037556575886|interval:79815|pto_count:0|srtt:39916
[2025/04/30 18:25:56 575911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:66141|
[2025/04/30 18:25:56 575916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 575920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:764022|
[2025/04/30 18:25:56 575925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 575929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 575933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556576354|
[2025/04/30 18:25:56 575937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556576354|
[2025/04/30 18:25:56 575945] [debug] |xqc_engine_wakeup_after|wakeup:1746037556576354|now:1746037556575944|diff:410|
[2025/04/30 18:25:56 575962] [debug] |xqc_engine_main_logic|END|now:1746037556575532|
[2025/04/30 18:25:56 575970] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556575970|
[2025/04/30 18:25:56 575976] [debug] |xqc_engine_wakeup_after|wakeup:1746037556576354|now:1746037556575976|diff:378|
[2025/04/30 18:25:56 575983] [debug] |xqc_engine_main_logic|END|now:1746037556575970|
[2025/04/30 18:25:56 576545] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556576543|
[2025/04/30 18:25:56 576557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 576567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:309|
[2025/04/30 18:25:56 576573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:310|
[2025/04/30 18:25:56 576581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:310|
[2025/04/30 18:25:56 576587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 576600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1083|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1084|path_largest_ack:1083|
[2025/04/30 18:25:56 576608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:38438|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:45834|ack_elapse:57606|ctl_first_sent_time:1746037556531753|lagest_ack_time:1746037556576543|curr_delivered:714684|
[2025/04/30 18:25:56 576616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556531753|
[2025/04/30 18:25:56 576623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:25:56 576631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1084|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1084|path_largest_ack:1084|
[2025/04/30 18:25:56 576637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:38438|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:45834|ack_elapse:57606|ctl_first_sent_time:1746037556531753|lagest_ack_time:1746037556576543|curr_delivered:715884|
[2025/04/30 18:25:56 576644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556531859|
[2025/04/30 18:25:56 576650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:25:56 576657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:39916|rttvar:3734|minrtt:30790|latest_rtt:44684|ack_delay:1000|
[2025/04/30 18:25:56 576664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:40387|rttvar:3743|minrtt:30790|latest_rtt:44684|ack_delay:1000|
[2025/04/30 18:25:56 576671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1084|lost_pn:1081|thresh:3|
[2025/04/30 18:25:56 576677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 576684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40387|rtt_var:3743|pto_duration:55359|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 576698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 576706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 576713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63741|
[2025/04/30 18:25:56 576719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556656208|now:1746037556576683|interv:79525|
[2025/04/30 18:25:56 576725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556656208|now:1746037556576683|interval:79525|pto_count:0|srtt:40387
[2025/04/30 18:25:56 576730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45834, ack_elapse 57606, delivered 39638|rate 688088|lost 457|
[2025/04/30 18:25:56 576734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 576739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 576743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556531859|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 576747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556531859|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 576752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:63741|srtt:40387|latest_rtt:44684|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 576758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:310|largest:310|pns:2|
[2025/04/30 18:25:56 576763] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:310|frame:ACK |recv_time:1746037556576543|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 576768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676576543|now:1746037556576543|interv:120000000|
[2025/04/30 18:25:56 576772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676576543|now:1746037556576543|interv:120000000|
[2025/04/30 18:25:56 576776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556576354|pq_index:0|
[2025/04/30 18:25:56 576780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556575532|
[2025/04/30 18:25:56 576784] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556576784|
[2025/04/30 18:25:56 576790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556576788|
[2025/04/30 18:25:56 576794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556576354|now:1746037556576788|
[2025/04/30 18:25:56 576798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556576354|now:1746037556576788|
[2025/04/30 18:25:56 576806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 576810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 576815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40387|min_srtt:40387|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 576820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:63741|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:819435|
[2025/04/30 18:25:56 576825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:40387|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 576830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 576834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40387|min_srtt:40387|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 576838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:63741|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:820614|
[2025/04/30 18:25:56 576843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:40387|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 576847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 576851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40387|min_srtt:40387|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 576856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:63741|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:821793|
[2025/04/30 18:25:56 576860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 576864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 576868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 576873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 576877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 576881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63741|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:764022|
[2025/04/30 18:25:56 576886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 576890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1144|
[2025/04/30 18:25:56 576927] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1144|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63741|now:1746037556576898|stream_id:0|stream_offset:764022|
[2025/04/30 18:25:56 576936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1144|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 576941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63741|applimit:0|
[2025/04/30 18:25:56 576946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40387|rtt_var:3743|pto_duration:55359|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 576950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 576955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 576962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64941|
[2025/04/30 18:25:56 576968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556657257|now:1746037556576945|interv:80312|
[2025/04/30 18:25:56 576975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556657257|now:1746037556576945|interval:80312|pto_count:0|srtt:40387
[2025/04/30 18:25:56 576982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:64941|
[2025/04/30 18:25:56 577015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 577022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64941|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:765201|
[2025/04/30 18:25:56 577029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 577036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1145|
[2025/04/30 18:25:56 577077] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1145|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64941|now:1746037556577047|stream_id:0|stream_offset:765201|
[2025/04/30 18:25:56 577087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1145|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 577094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64941|applimit:0|
[2025/04/30 18:25:56 577101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40387|rtt_var:3743|pto_duration:55359|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 577108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 577114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 577120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66141|
[2025/04/30 18:25:56 577127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556657406|now:1746037556577101|interv:80305|
[2025/04/30 18:25:56 577133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556657406|now:1746037556577101|interval:80305|pto_count:0|srtt:40387
[2025/04/30 18:25:56 577148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:66141|
[2025/04/30 18:25:56 577156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 577163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:766380|
[2025/04/30 18:25:56 577171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 577176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556578176|now:1746037556577176|interv:1000|
[2025/04/30 18:25:56 577181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 577187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 577192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556578176|
[2025/04/30 18:25:56 577198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556578176|
[2025/04/30 18:25:56 577205] [debug] |xqc_engine_wakeup_after|wakeup:1746037556578176|now:1746037556577204|diff:972|
[2025/04/30 18:25:56 577212] [debug] |xqc_engine_main_logic|END|now:1746037556576788|
[2025/04/30 18:25:56 577221] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556577221|
[2025/04/30 18:25:56 577228] [debug] |xqc_engine_wakeup_after|wakeup:1746037556578176|now:1746037556577227|diff:949|
[2025/04/30 18:25:56 577235] [debug] |xqc_engine_main_logic|END|now:1746037556577221|
[2025/04/30 18:25:56 578331] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556578331|
[2025/04/30 18:25:56 578347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556578176|pq_index:0|
[2025/04/30 18:25:56 578354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556576788|
[2025/04/30 18:25:56 578363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556578361|
[2025/04/30 18:25:56 578370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556578176|now:1746037556578361|
[2025/04/30 18:25:56 578377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556578176|now:1746037556578361|
[2025/04/30 18:25:56 578383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 578389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 578396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40387|min_srtt:40387|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 578403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:56400|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:821793|
[2025/04/30 18:25:56 578409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 578415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 578420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 578446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 578453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 578459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:766380|
[2025/04/30 18:25:56 578466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 578472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1146|
[2025/04/30 18:25:56 578516] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1146|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66141|now:1746037556578483|stream_id:0|stream_offset:766380|
[2025/04/30 18:25:56 578525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1146|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 578532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66141|applimit:0|
[2025/04/30 18:25:56 578538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40387|rtt_var:3743|pto_duration:55359|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 578545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 578550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 578556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67341|
[2025/04/30 18:25:56 578561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556658842|now:1746037556578538|interv:80304|
[2025/04/30 18:25:56 578567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556658842|now:1746037556578538|interval:80304|pto_count:0|srtt:40387
[2025/04/30 18:25:56 578574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:67341|
[2025/04/30 18:25:56 578580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 578586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67341|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:767559|
[2025/04/30 18:25:56 578593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 578599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1147|
[2025/04/30 18:25:56 578636] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1147|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67341|now:1746037556578607|stream_id:0|stream_offset:767559|
[2025/04/30 18:25:56 578645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1147|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 578652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67341|applimit:0|
[2025/04/30 18:25:56 578663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40387|rtt_var:3743|pto_duration:55359|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 578670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 578676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 578681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68541|
[2025/04/30 18:25:56 578687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556658966|now:1746037556578663|interv:80303|
[2025/04/30 18:25:56 578693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556658966|now:1746037556578663|interval:80303|pto_count:0|srtt:40387
[2025/04/30 18:25:56 578700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:68541|
[2025/04/30 18:25:56 578708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 578714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68541|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:768738|
[2025/04/30 18:25:56 578722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 578728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556579728|now:1746037556578728|interv:1000|
[2025/04/30 18:25:56 578735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 578740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 578747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556579728|
[2025/04/30 18:25:56 578753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556579728|
[2025/04/30 18:25:56 578759] [debug] |xqc_engine_wakeup_after|wakeup:1746037556579728|now:1746037556578759|diff:969|
[2025/04/30 18:25:56 578766] [debug] |xqc_engine_main_logic|END|now:1746037556578361|
[2025/04/30 18:25:56 578780] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556578779|
[2025/04/30 18:25:56 578787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 578796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:310|
[2025/04/30 18:25:56 578801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:311|
[2025/04/30 18:25:56 578810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:311|
[2025/04/30 18:25:56 578816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 578823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1085|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1086|path_largest_ack:1085|
[2025/04/30 18:25:56 578830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:40838|prior_delivered:676246|prior_time:1746037556518937|is_app_limited:1|send_elapse:47251|ack_elapse:59842|ctl_first_sent_time:1746037556533170|lagest_ack_time:1746037556578779|curr_delivered:717084|
[2025/04/30 18:25:56 578843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556533170|
[2025/04/30 18:25:56 578849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:25:56 578856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1086|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1086|path_largest_ack:1086|
[2025/04/30 18:25:56 578862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:39638|prior_delivered:678646|prior_time:1746037556534036|is_app_limited:1|send_elapse:33221|ack_elapse:44743|ctl_first_sent_time:1746037556534531|lagest_ack_time:1746037556578779|curr_delivered:718284|
[2025/04/30 18:25:56 578869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556534531|
[2025/04/30 18:25:56 578875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:56 578880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:40387|rttvar:3743|minrtt:30790|latest_rtt:44248|ack_delay:1000|
[2025/04/30 18:25:56 578887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:40745|rttvar:3523|minrtt:30790|latest_rtt:44248|ack_delay:1000|
[2025/04/30 18:25:56 578893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1086|lost_pn:1083|thresh:3|
[2025/04/30 18:25:56 578898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 578904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40745|rtt_var:3523|pto_duration:54837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 578909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 578914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 578919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66141|
[2025/04/30 18:25:56 578924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556658444|now:1746037556578903|interv:79541|
[2025/04/30 18:25:56 578930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556658444|now:1746037556578903|interval:79541|pto_count:0|srtt:40745
[2025/04/30 18:25:56 578936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 33221, ack_elapse 44743, delivered 39638|rate 885903|lost 457|
[2025/04/30 18:25:56 578942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 578948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 578954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556534531|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 578962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556534531|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 578974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:66141|srtt:40745|latest_rtt:44248|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 578983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:311|largest:311|pns:2|
[2025/04/30 18:25:56 579013] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:311|frame:ACK |recv_time:1746037556578779|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 579021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676578779|now:1746037556578779|interv:120000000|
[2025/04/30 18:25:56 579028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676578779|now:1746037556578779|interv:120000000|
[2025/04/30 18:25:56 579034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556579728|pq_index:0|
[2025/04/30 18:25:56 579041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556578361|
[2025/04/30 18:25:56 579047] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556579047|
[2025/04/30 18:25:56 579055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556579053|
[2025/04/30 18:25:56 579063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 579070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40745|min_srtt:40745|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 579077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:821793|
[2025/04/30 18:25:56 579084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:40745|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 579091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 579097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40745|min_srtt:40745|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 579104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:822972|
[2025/04/30 18:25:56 579110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:40745|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 579116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 579123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40745|min_srtt:40745|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 579129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:56400|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:824151|
[2025/04/30 18:25:56 579148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 579155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 579161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 579166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 579173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 579179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:768738|
[2025/04/30 18:25:56 579186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 579192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 579199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556579728|
[2025/04/30 18:25:56 579205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556579728|
[2025/04/30 18:25:56 579211] [debug] |xqc_engine_wakeup_after|wakeup:1746037556579728|now:1746037556579211|diff:517|
[2025/04/30 18:25:56 579218] [debug] |xqc_engine_main_logic|END|now:1746037556579053|
[2025/04/30 18:25:56 579226] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556579226|
[2025/04/30 18:25:56 579232] [debug] |xqc_engine_wakeup_after|wakeup:1746037556579728|now:1746037556579232|diff:496|
[2025/04/30 18:25:56 579238] [debug] |xqc_engine_main_logic|END|now:1746037556579226|
[2025/04/30 18:25:56 580310] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556580309|
[2025/04/30 18:25:56 580322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556579728|pq_index:0|
[2025/04/30 18:25:56 580327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556579053|
[2025/04/30 18:25:56 580333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556580331|
[2025/04/30 18:25:56 580338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556579728|now:1746037556580331|
[2025/04/30 18:25:56 580342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556579728|now:1746037556580331|
[2025/04/30 18:25:56 580346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 580351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 580356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40745|min_srtt:40745|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 580361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:56400|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:824151|
[2025/04/30 18:25:56 580371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 580375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 580379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 580384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 580388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 580393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:768738|
[2025/04/30 18:25:56 580398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 580402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1148|
[2025/04/30 18:25:56 580439] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1148|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66141|now:1746037556580410|stream_id:0|stream_offset:768738|
[2025/04/30 18:25:56 580446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1148|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 580451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66141|applimit:0|
[2025/04/30 18:25:56 580455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40745|rtt_var:3523|pto_duration:54837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 580460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 580464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 580468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67341|
[2025/04/30 18:25:56 580472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556660247|now:1746037556580455|interv:79792|
[2025/04/30 18:25:56 580476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556660247|now:1746037556580455|interval:79792|pto_count:0|srtt:40745
[2025/04/30 18:25:56 580481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:67341|
[2025/04/30 18:25:56 580486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 580490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67341|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:769917|
[2025/04/30 18:25:56 580495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 580499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1149|
[2025/04/30 18:25:56 580525] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1149|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67341|now:1746037556580505|stream_id:0|stream_offset:769917|
[2025/04/30 18:25:56 580539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1149|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 580547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67341|applimit:0|
[2025/04/30 18:25:56 580553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40745|rtt_var:3523|pto_duration:54837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 580559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 580566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 580572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68541|
[2025/04/30 18:25:56 580578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556660342|now:1746037556580552|interv:79790|
[2025/04/30 18:25:56 580585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556660342|now:1746037556580552|interval:79790|pto_count:0|srtt:40745
[2025/04/30 18:25:56 580592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:68541|
[2025/04/30 18:25:56 580600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 580606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68541|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:771096|
[2025/04/30 18:25:56 580613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 580620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556581620|now:1746037556580620|interv:1000|
[2025/04/30 18:25:56 580627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 580633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 580639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556581620|
[2025/04/30 18:25:56 580646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556581620|
[2025/04/30 18:25:56 580652] [debug] |xqc_engine_wakeup_after|wakeup:1746037556581620|now:1746037556580651|diff:969|
[2025/04/30 18:25:56 580656] [debug] |xqc_engine_main_logic|END|now:1746037556580331|
[2025/04/30 18:25:56 581732] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556581731|
[2025/04/30 18:25:56 581744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556581620|pq_index:0|
[2025/04/30 18:25:56 581749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556580331|
[2025/04/30 18:25:56 581755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556581753|
[2025/04/30 18:25:56 581760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556581620|now:1746037556581753|
[2025/04/30 18:25:56 581769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556581620|now:1746037556581753|
[2025/04/30 18:25:56 581773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 581778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 581783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:40745|min_srtt:40745|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 581788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:68541|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:824151|
[2025/04/30 18:25:56 581793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 581797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 581801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 581805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 581810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 581814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68541|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:771096|
[2025/04/30 18:25:56 581819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 581823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1150|
[2025/04/30 18:25:56 581859] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1150|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68541|now:1746037556581832|stream_id:0|stream_offset:771096|
[2025/04/30 18:25:56 581865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1150|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 581871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68541|applimit:0|
[2025/04/30 18:25:56 581875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40745|rtt_var:3523|pto_duration:54837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 581880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 581884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 581888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69741|
[2025/04/30 18:25:56 581892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556661669|now:1746037556581875|interv:79794|
[2025/04/30 18:25:56 581896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556661669|now:1746037556581875|interval:79794|pto_count:0|srtt:40745
[2025/04/30 18:25:56 581901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:69741|
[2025/04/30 18:25:56 581910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 581914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69741|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:772275|
[2025/04/30 18:25:56 581919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 581923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1151|
[2025/04/30 18:25:56 581946] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1151|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69741|now:1746037556581929|stream_id:0|stream_offset:772275|
[2025/04/30 18:25:56 581952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1151|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 581957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69741|applimit:0|
[2025/04/30 18:25:56 581961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:40745|rtt_var:3523|pto_duration:54837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 581965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 581970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 581973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70941|
[2025/04/30 18:25:56 581977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556661766|now:1746037556581961|interv:79805|
[2025/04/30 18:25:56 581981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556661766|now:1746037556581961|interval:79805|pto_count:0|srtt:40745
[2025/04/30 18:25:56 582009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:70941|
[2025/04/30 18:25:56 582015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 582019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70941|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:773454|
[2025/04/30 18:25:56 582024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 582028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556583028|now:1746037556582028|interv:1000|
[2025/04/30 18:25:56 582032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 582036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 582040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556583028|
[2025/04/30 18:25:56 582045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556583028|
[2025/04/30 18:25:56 582049] [debug] |xqc_engine_wakeup_after|wakeup:1746037556583028|now:1746037556582049|diff:979|
[2025/04/30 18:25:56 582053] [debug] |xqc_engine_main_logic|END|now:1746037556581753|
[2025/04/30 18:25:56 582540] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556582539|
[2025/04/30 18:25:56 582555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 582562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:311|
[2025/04/30 18:25:56 582566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:313|
[2025/04/30 18:25:56 582572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:313|
[2025/04/30 18:25:56 582576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 582582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1087|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1090|path_largest_ack:1087|
[2025/04/30 18:25:56 582588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:40838|prior_delivered:678646|prior_time:1746037556534036|is_app_limited:1|send_elapse:33339|ack_elapse:48503|ctl_first_sent_time:1746037556534649|lagest_ack_time:1746037556582539|curr_delivered:719484|
[2025/04/30 18:25:56 582595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556534649|
[2025/04/30 18:25:56 582603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:56 582610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1088|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1090|path_largest_ack:1088|
[2025/04/30 18:25:56 582617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:40838|prior_delivered:678646|prior_time:1746037556534036|is_app_limited:1|send_elapse:33339|ack_elapse:48503|ctl_first_sent_time:1746037556534649|lagest_ack_time:1746037556582539|curr_delivered:720684|
[2025/04/30 18:25:56 582624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556535959|
[2025/04/30 18:25:56 582631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:56 582637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1089|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1090|path_largest_ack:1089|
[2025/04/30 18:25:56 582643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:40838|prior_delivered:678646|prior_time:1746037556534036|is_app_limited:1|send_elapse:33339|ack_elapse:48503|ctl_first_sent_time:1746037556534649|lagest_ack_time:1746037556582539|curr_delivered:721884|
[2025/04/30 18:25:56 582649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556536090|
[2025/04/30 18:25:56 582655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:56 582662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1090|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1090|path_largest_ack:1090|
[2025/04/30 18:25:56 582666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:40838|prior_delivered:678646|prior_time:1746037556534036|is_app_limited:1|send_elapse:33339|ack_elapse:48503|ctl_first_sent_time:1746037556534649|lagest_ack_time:1746037556582539|curr_delivered:723084|
[2025/04/30 18:25:56 582671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556537408|
[2025/04/30 18:25:56 582679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:56 582684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:40745|rttvar:3523|minrtt:30790|latest_rtt:45131|ack_delay:1000|
[2025/04/30 18:25:56 582688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:41168|rttvar:3489|minrtt:30790|latest_rtt:45131|ack_delay:1000|
[2025/04/30 18:25:56 582692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1090|lost_pn:1087|thresh:3|
[2025/04/30 18:25:56 582697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 582701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:41168|rtt_var:3489|pto_duration:55124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 582705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 582709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 582713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66141|
[2025/04/30 18:25:56 582717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556662053|now:1746037556582700|interv:79353|
[2025/04/30 18:25:56 582721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556662053|now:1746037556582700|interval:79353|pto_count:0|srtt:41168
[2025/04/30 18:25:56 582726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 33339, ack_elapse 48503, delivered 44438|rate 916190|lost 457|
[2025/04/30 18:25:56 582731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 582735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 582739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:4800|po_sent_time:1746037556537408|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 582744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:4800|po_sent_time:1746037556537408|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 582748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:66141|srtt:41168|latest_rtt:45131|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 582755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:313|largest:313|pns:2|
[2025/04/30 18:25:56 582760] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:313|frame:ACK |recv_time:1746037556582539|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 582764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676582539|now:1746037556582539|interv:120000000|
[2025/04/30 18:25:56 582772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676582539|now:1746037556582539|interv:120000000|
[2025/04/30 18:25:56 582776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556583028|pq_index:0|
[2025/04/30 18:25:56 582780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556581753|
[2025/04/30 18:25:56 582784] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556582784|
[2025/04/30 18:25:56 582789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556582788|
[2025/04/30 18:25:56 582795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 582800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41168|min_srtt:41168|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 582804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:51600|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:824151|
[2025/04/30 18:25:56 582809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:41168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 582814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 582819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41168|min_srtt:41168|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 582823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:52800|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:825330|
[2025/04/30 18:25:56 582827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:41168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 582832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 582836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41168|min_srtt:41168|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 582840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:826509|
[2025/04/30 18:25:56 582844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:41168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 582849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 582854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41168|min_srtt:41168|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 582858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:827688|
[2025/04/30 18:25:56 582866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:41168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 582870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 582874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41168|min_srtt:41168|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 582879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:56400|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:828867|
[2025/04/30 18:25:56 582883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 582887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 582891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 582895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 582900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 582904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:773454|
[2025/04/30 18:25:56 582909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 582912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 582917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556583028|
[2025/04/30 18:25:56 582921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556583028|
[2025/04/30 18:25:56 582925] [debug] |xqc_engine_wakeup_after|wakeup:1746037556583028|now:1746037556582925|diff:103|
[2025/04/30 18:25:56 582929] [debug] |xqc_engine_main_logic|END|now:1746037556582788|
[2025/04/30 18:25:56 582935] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556582935|
[2025/04/30 18:25:56 582938] [debug] |xqc_engine_wakeup_after|wakeup:1746037556583028|now:1746037556582938|diff:90|
[2025/04/30 18:25:56 582943] [debug] |xqc_engine_main_logic|END|now:1746037556582935|
[2025/04/30 18:25:56 584013] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556584013|
[2025/04/30 18:25:56 584024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556583028|pq_index:0|
[2025/04/30 18:25:56 584029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556582788|
[2025/04/30 18:25:56 584034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556584033|
[2025/04/30 18:25:56 584039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556583028|now:1746037556584033|
[2025/04/30 18:25:56 584043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556583028|now:1746037556584033|
[2025/04/30 18:25:56 584057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 584063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 584071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41168|min_srtt:41168|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 584079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:56400|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:828867|
[2025/04/30 18:25:56 584086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 584093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 584098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 584105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 584112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 584134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66141|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:773454|
[2025/04/30 18:25:56 584142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 584148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1152|
[2025/04/30 18:25:56 584200] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1152|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66141|now:1746037556584160|stream_id:0|stream_offset:773454|
[2025/04/30 18:25:56 584296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1152|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 584305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66141|applimit:0|
[2025/04/30 18:25:56 584312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:41168|rtt_var:3489|pto_duration:55124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 584318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 584324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 584329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67341|
[2025/04/30 18:25:56 584335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556664284|now:1746037556584311|interv:79973|
[2025/04/30 18:25:56 584342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556664284|now:1746037556584311|interval:79973|pto_count:0|srtt:41168
[2025/04/30 18:25:56 584349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:67341|
[2025/04/30 18:25:56 584365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 584371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67341|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:774633|
[2025/04/30 18:25:56 584379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 584386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1153|
[2025/04/30 18:25:56 584434] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1153|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67341|now:1746037556584397|stream_id:0|stream_offset:774633|
[2025/04/30 18:25:56 584444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1153|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 584451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67341|applimit:0|
[2025/04/30 18:25:56 584458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:41168|rtt_var:3489|pto_duration:55124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 584465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 584471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 584477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68541|
[2025/04/30 18:25:56 584483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556664521|now:1746037556584458|interv:80063|
[2025/04/30 18:25:56 584489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556664521|now:1746037556584458|interval:80063|pto_count:0|srtt:41168
[2025/04/30 18:25:56 584496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:68541|
[2025/04/30 18:25:56 584504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 584510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68541|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 584516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 584521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1154|
[2025/04/30 18:25:56 584556] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1154|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68541|now:1746037556584530|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 584566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1154|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 584574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68541|applimit:0|
[2025/04/30 18:25:56 584581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:41168|rtt_var:3489|pto_duration:55124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 584595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 584601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 584607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69741|
[2025/04/30 18:25:56 584613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556664654|now:1746037556584581|interv:80073|
[2025/04/30 18:25:56 584620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556664654|now:1746037556584581|interval:80073|pto_count:0|srtt:41168
[2025/04/30 18:25:56 584625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:69741|
[2025/04/30 18:25:56 584630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 584634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69741|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:776991|
[2025/04/30 18:25:56 584639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 584643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556585643|now:1746037556584643|interv:1000|
[2025/04/30 18:25:56 584647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 584651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 584655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556585643|
[2025/04/30 18:25:56 584660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556585643|
[2025/04/30 18:25:56 584664] [debug] |xqc_engine_wakeup_after|wakeup:1746037556585643|now:1746037556584664|diff:979|
[2025/04/30 18:25:56 584668] [debug] |xqc_engine_main_logic|END|now:1746037556584033|
[2025/04/30 18:25:56 584679] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:61|state:ESTABED|recv_time:1746037556584678|
[2025/04/30 18:25:56 584684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 584690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:313|
[2025/04/30 18:25:56 584694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:314|
[2025/04/30 18:25:56 584700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:314|
[2025/04/30 18:25:56 584704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 584709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1091|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1091|
[2025/04/30 18:25:56 584714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:45638|prior_delivered:678646|prior_time:1746037556534036|is_app_limited:1|send_elapse:36271|ack_elapse:50642|ctl_first_sent_time:1746037556537581|lagest_ack_time:1746037556584678|curr_delivered:724284|
[2025/04/30 18:25:56 584719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556537581|
[2025/04/30 18:25:56 584724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:56 584732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1092|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1092|
[2025/04/30 18:25:56 584737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:42038|prior_delivered:683446|prior_time:1746037556539108|is_app_limited:1|send_elapse:34129|ack_elapse:45570|ctl_first_sent_time:1746037556539636|lagest_ack_time:1746037556584678|curr_delivered:725484|
[2025/04/30 18:25:56 584742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556539636|
[2025/04/30 18:25:56 584746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:56 584750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:41168|rttvar:3489|minrtt:30790|latest_rtt:45042|ack_delay:0|
[2025/04/30 18:25:56 584755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:41652|rttvar:3585|minrtt:30790|latest_rtt:45042|ack_delay:0|
[2025/04/30 18:25:56 584759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1092|lost_pn:1089|thresh:3|
[2025/04/30 18:25:56 584763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 584767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:41652|rtt_var:3585|pto_duration:55992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 584772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 584776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 584780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67341|
[2025/04/30 18:25:56 584784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556665522|now:1746037556584767|interv:80755|
[2025/04/30 18:25:56 584788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556665522|now:1746037556584767|interval:80755|pto_count:0|srtt:41652
[2025/04/30 18:25:56 584793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 34129, ack_elapse 45570, delivered 42038|rate 922492|lost 457|
[2025/04/30 18:25:56 584798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 584802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 584806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556539636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 584811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556539636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 584815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:67341|srtt:41652|latest_rtt:45042|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 584824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:314|largest:314|pns:2|
[2025/04/30 18:25:56 584829] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:314|frame:ACK |recv_time:1746037556584678|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 584834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676584678|now:1746037556584678|interv:120000000|
[2025/04/30 18:25:56 584838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676584678|now:1746037556584678|interv:120000000|
[2025/04/30 18:25:56 584842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556585643|pq_index:0|
[2025/04/30 18:25:56 584846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556584033|
[2025/04/30 18:25:56 584850] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556584850|
[2025/04/30 18:25:56 584855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556584854|
[2025/04/30 18:25:56 584861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 584866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41652|min_srtt:41652|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 584870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:52800|inflight:67341|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:828867|
[2025/04/30 18:25:56 584875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:41652|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 584880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 584884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41652|min_srtt:41652|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 584889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:67341|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:830046|
[2025/04/30 18:25:56 584893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:41652|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 584898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 584902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41652|min_srtt:41652|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 584906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:55200|inflight:67341|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:831225|
[2025/04/30 18:25:56 584913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 584917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 584921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 584925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 584930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 584934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67341|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:776991|
[2025/04/30 18:25:56 584939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 584943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 584947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556585643|
[2025/04/30 18:25:56 584951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556585643|
[2025/04/30 18:25:56 584955] [debug] |xqc_engine_wakeup_after|wakeup:1746037556585643|now:1746037556584955|diff:688|
[2025/04/30 18:25:56 584959] [debug] |xqc_engine_main_logic|END|now:1746037556584854|
[2025/04/30 18:25:56 584964] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556584964|
[2025/04/30 18:25:56 584968] [debug] |xqc_engine_wakeup_after|wakeup:1746037556585643|now:1746037556584968|diff:675|
[2025/04/30 18:25:56 584972] [debug] |xqc_engine_main_logic|END|now:1746037556584964|
[2025/04/30 18:25:56 586003] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556586002|
[2025/04/30 18:25:56 586014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556585643|pq_index:0|
[2025/04/30 18:25:56 586018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556584854|
[2025/04/30 18:25:56 586024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556586022|
[2025/04/30 18:25:56 586028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556585643|now:1746037556586022|
[2025/04/30 18:25:56 586033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556585643|now:1746037556586022|
[2025/04/30 18:25:56 586037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 586042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 586050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:41652|min_srtt:41652|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 586058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:55200|inflight:67341|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:831225|
[2025/04/30 18:25:56 586064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 586071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 586083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 586090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 586097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 586104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67341|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:776991|
[2025/04/30 18:25:56 586111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 586117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1155|
[2025/04/30 18:25:56 586164] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1155|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67341|now:1746037556586129|stream_id:0|stream_offset:776991|
[2025/04/30 18:25:56 586174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1155|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 586181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67341|applimit:0|
[2025/04/30 18:25:56 586188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:41652|rtt_var:3585|pto_duration:55992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 586195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 586201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 586207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68541|
[2025/04/30 18:25:56 586213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556667121|now:1746037556586187|interv:80934|
[2025/04/30 18:25:56 586219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556667121|now:1746037556586187|interval:80934|pto_count:0|srtt:41652
[2025/04/30 18:25:56 586226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:68541|
[2025/04/30 18:25:56 586234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 586241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68541|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:778170|
[2025/04/30 18:25:56 586248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 586254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1156|
[2025/04/30 18:25:56 586294] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1156|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68541|now:1746037556586265|stream_id:0|stream_offset:778170|
[2025/04/30 18:25:56 586304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1156|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 586317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68541|applimit:0|
[2025/04/30 18:25:56 586323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:41652|rtt_var:3585|pto_duration:55992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 586330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 586336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 586342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69741|
[2025/04/30 18:25:56 586348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556667257|now:1746037556586323|interv:80934|
[2025/04/30 18:25:56 586354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556667257|now:1746037556586323|interval:80934|pto_count:0|srtt:41652
[2025/04/30 18:25:56 586361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:69741|
[2025/04/30 18:25:56 586369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 586376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69741|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:779349|
[2025/04/30 18:25:56 586383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 586389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556587389|now:1746037556586389|interv:1000|
[2025/04/30 18:25:56 586395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 586401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 586407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556587389|
[2025/04/30 18:25:56 586414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556587389|
[2025/04/30 18:25:56 586421] [debug] |xqc_engine_wakeup_after|wakeup:1746037556587389|now:1746037556586421|diff:968|
[2025/04/30 18:25:56 586428] [debug] |xqc_engine_main_logic|END|now:1746037556586022|
[2025/04/30 18:25:56 586442] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:61|state:ESTABED|recv_time:1746037556586440|
[2025/04/30 18:25:56 586449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 586459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:314|
[2025/04/30 18:25:56 586466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:315|
[2025/04/30 18:25:56 586475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:315|
[2025/04/30 18:25:56 586481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 586490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1093|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1094|path_largest_ack:1093|
[2025/04/30 18:25:56 586497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:43238|prior_delivered:683446|prior_time:1746037556539108|is_app_limited:1|send_elapse:34272|ack_elapse:47332|ctl_first_sent_time:1746037556539779|lagest_ack_time:1746037556586440|curr_delivered:726684|
[2025/04/30 18:25:56 586510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556539779|
[2025/04/30 18:25:56 586518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:56 586524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1094|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1094|path_largest_ack:1094|
[2025/04/30 18:25:56 586532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:42057|prior_delivered:684646|prior_time:1746037556540508|is_app_limited:1|send_elapse:34349|ack_elapse:45932|ctl_first_sent_time:1746037556541582|lagest_ack_time:1746037556586440|curr_delivered:726703|
[2025/04/30 18:25:56 586540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556541582|
[2025/04/30 18:25:56 586546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:56 586553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:41652|rttvar:3585|minrtt:30790|latest_rtt:44858|ack_delay:0|
[2025/04/30 18:25:56 586560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:42053|rttvar:3490|minrtt:30790|latest_rtt:44858|ack_delay:0|
[2025/04/30 18:25:56 586566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1094|lost_pn:1091|thresh:3|
[2025/04/30 18:25:56 586573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 586579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42053|rtt_var:3490|pto_duration:56013|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 586586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 586592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 586598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68522|
[2025/04/30 18:25:56 586604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556667278|now:1746037556586579|interv:80699|
[2025/04/30 18:25:56 586611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556667278|now:1746037556586579|interval:80699|pto_count:0|srtt:42053
[2025/04/30 18:25:56 586617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 34349, ack_elapse 45932, delivered 42057|rate 915636|lost 457|
[2025/04/30 18:25:56 586623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 586627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 586631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:1219|po_sent_time:1746037556541582|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 586637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:1219|po_sent_time:1746037556541582|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 586650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:68522|srtt:42053|latest_rtt:44858|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 586659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:315|largest:315|pns:2|
[2025/04/30 18:25:56 586666] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:315|frame:ACK |recv_time:1746037556586440|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 586671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676586440|now:1746037556586440|interv:120000000|
[2025/04/30 18:25:56 586675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676586440|now:1746037556586440|interv:120000000|
[2025/04/30 18:25:56 586679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556587389|pq_index:0|
[2025/04/30 18:25:56 586684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556586022|
[2025/04/30 18:25:56 586688] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556586688|
[2025/04/30 18:25:56 586693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556586692|
[2025/04/30 18:25:56 586698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 586703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42053|min_srtt:42053|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 586708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:52800|inflight:68522|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:831225|
[2025/04/30 18:25:56 586713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42053|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 586718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 586722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42053|min_srtt:42053|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 586726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:68522|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:832404|
[2025/04/30 18:25:56 586731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 586735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 586739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 586746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 586751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 586755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68522|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:779349|
[2025/04/30 18:25:56 586760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 586764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 586768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556587389|
[2025/04/30 18:25:56 586772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556587389|
[2025/04/30 18:25:56 586776] [debug] |xqc_engine_wakeup_after|wakeup:1746037556587389|now:1746037556586776|diff:613|
[2025/04/30 18:25:56 586780] [debug] |xqc_engine_main_logic|END|now:1746037556586692|
[2025/04/30 18:25:56 586786] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556586786|
[2025/04/30 18:25:56 586790] [debug] |xqc_engine_wakeup_after|wakeup:1746037556587389|now:1746037556586790|diff:599|
[2025/04/30 18:25:56 586794] [debug] |xqc_engine_main_logic|END|now:1746037556586786|
[2025/04/30 18:25:56 587145] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037556587144|
[2025/04/30 18:25:56 587160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 587168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:315|
[2025/04/30 18:25:56 587174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:316|
[2025/04/30 18:25:56 587182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:316|
[2025/04/30 18:25:56 587188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 587196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1095|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1096|path_largest_ack:1095|
[2025/04/30 18:25:56 587203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:42076|prior_delivered:684646|prior_time:1746037556540508|is_app_limited:1|send_elapse:34456|ack_elapse:46636|ctl_first_sent_time:1746037556541689|lagest_ack_time:1746037556587144|curr_delivered:726722|
[2025/04/30 18:25:56 587210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556541689|
[2025/04/30 18:25:56 587217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:56 587223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1096|origin_pktnum:0|size:1213|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1096|path_largest_ack:1096|
[2025/04/30 18:25:56 587231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:42076|prior_delivered:684646|prior_time:1746037556540508|is_app_limited:1|send_elapse:34456|ack_elapse:46636|ctl_first_sent_time:1746037556541689|lagest_ack_time:1746037556587144|curr_delivered:727935|
[2025/04/30 18:25:56 587238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556541891|
[2025/04/30 18:25:56 587245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:56 587259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:42053|rttvar:3490|minrtt:30790|latest_rtt:45253|ack_delay:0|
[2025/04/30 18:25:56 587267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:42453|rttvar:3418|minrtt:30790|latest_rtt:45253|ack_delay:0|
[2025/04/30 18:25:56 587274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1096|lost_pn:1093|thresh:3|
[2025/04/30 18:25:56 587282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 295|pns:2|
[2025/04/30 18:25:56 587288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 587295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42453|rtt_var:3418|pto_duration:56125|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 587302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 587308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 587315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67290|
[2025/04/30 18:25:56 587322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556667390|now:1746037556587294|interv:80096|
[2025/04/30 18:25:56 587328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556667390|now:1746037556587294|interval:80096|pto_count:0|srtt:42453
[2025/04/30 18:25:56 587336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 34456, ack_elapse 46636, delivered 43289|rate 928231|lost 457|
[2025/04/30 18:25:56 587343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 587350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 587356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:1232|po_sent_time:1746037556541891|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 587363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:1232|po_sent_time:1746037556541891|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 587370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:67290|srtt:42453|latest_rtt:45253|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 587379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:316|largest:316|pns:2|
[2025/04/30 18:25:56 587387] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:316|frame:ACK |recv_time:1746037556587144|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 587394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676587144|now:1746037556587144|interv:120000000|
[2025/04/30 18:25:56 587408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676587144|now:1746037556587144|interv:120000000|
[2025/04/30 18:25:56 587414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556587389|pq_index:0|
[2025/04/30 18:25:56 587422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556586692|
[2025/04/30 18:25:56 587428] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556587428|
[2025/04/30 18:25:56 587436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556587435|
[2025/04/30 18:25:56 587443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556587389|now:1746037556587435|
[2025/04/30 18:25:56 587450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556587389|now:1746037556587435|
[2025/04/30 18:25:56 587456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 587462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 587470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42453|min_srtt:42453|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 587477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:67290|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:832404|
[2025/04/30 18:25:56 587484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42453|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 587492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 587499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42453|min_srtt:42453|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 587505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:55200|inflight:67290|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:833583|
[2025/04/30 18:25:56 587512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 587518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 587524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 587531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 587538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 587545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67290|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:779349|
[2025/04/30 18:25:56 587552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 587565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1157|
[2025/04/30 18:25:56 587629] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1157|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67290|now:1746037556587577|stream_id:0|stream_offset:779349|
[2025/04/30 18:25:56 587637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1157|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 587642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67290|applimit:0|
[2025/04/30 18:25:56 587647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42453|rtt_var:3418|pto_duration:56125|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 587651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 587655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 587659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68490|
[2025/04/30 18:25:56 587663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556668702|now:1746037556587646|interv:81056|
[2025/04/30 18:25:56 587668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556668702|now:1746037556587646|interval:81056|pto_count:0|srtt:42453
[2025/04/30 18:25:56 587676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:68490|
[2025/04/30 18:25:56 587682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 587686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68490|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:780528|
[2025/04/30 18:25:56 587691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 587695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1158|
[2025/04/30 18:25:56 587722] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1158|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68490|now:1746037556587702|stream_id:0|stream_offset:780528|
[2025/04/30 18:25:56 587728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1158|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 587733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68490|applimit:0|
[2025/04/30 18:25:56 587737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42453|rtt_var:3418|pto_duration:56125|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 587742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 587746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 587750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69690|
[2025/04/30 18:25:56 587754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556668827|now:1746037556587737|interv:81090|
[2025/04/30 18:25:56 587763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556668827|now:1746037556587737|interval:81090|pto_count:0|srtt:42453
[2025/04/30 18:25:56 587768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:69690|
[2025/04/30 18:25:56 587772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 587777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69690|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:781707|
[2025/04/30 18:25:56 587781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 587785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556588785|now:1746037556587785|interv:1000|
[2025/04/30 18:25:56 587789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 587793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 587797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556588785|
[2025/04/30 18:25:56 587802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556588785|
[2025/04/30 18:25:56 587806] [debug] |xqc_engine_wakeup_after|wakeup:1746037556588785|now:1746037556587806|diff:979|
[2025/04/30 18:25:56 587810] [debug] |xqc_engine_main_logic|END|now:1746037556587435|
[2025/04/30 18:25:56 587816] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556587816|
[2025/04/30 18:25:56 587820] [debug] |xqc_engine_wakeup_after|wakeup:1746037556588785|now:1746037556587820|diff:965|
[2025/04/30 18:25:56 587824] [debug] |xqc_engine_main_logic|END|now:1746037556587816|
[2025/04/30 18:25:56 588895] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556588894|
[2025/04/30 18:25:56 588906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556588785|pq_index:0|
[2025/04/30 18:25:56 588911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556587435|
[2025/04/30 18:25:56 588916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556588915|
[2025/04/30 18:25:56 588921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556588785|now:1746037556588915|
[2025/04/30 18:25:56 588925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556588785|now:1746037556588915|
[2025/04/30 18:25:56 588929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 588934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 588939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42453|min_srtt:42453|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 588944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:69690|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:833583|
[2025/04/30 18:25:56 588949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 588958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 588962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 588966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 588971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 588975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69690|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:781707|
[2025/04/30 18:25:56 588980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 588985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1159|
[2025/04/30 18:25:56 589040] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1159|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69690|now:1746037556589008|stream_id:0|stream_offset:781707|
[2025/04/30 18:25:56 589051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1159|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 589058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69690|applimit:0|
[2025/04/30 18:25:56 589065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42453|rtt_var:3418|pto_duration:56125|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 589072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 589078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 589085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70890|
[2025/04/30 18:25:56 589091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556670133|now:1746037556589065|interv:81068|
[2025/04/30 18:25:56 589097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556670133|now:1746037556589065|interval:81068|pto_count:0|srtt:42453
[2025/04/30 18:25:56 589104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:70890|
[2025/04/30 18:25:56 589112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 589119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70890|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:782886|
[2025/04/30 18:25:56 589126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 589133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1160|
[2025/04/30 18:25:56 589174] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1160|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70890|now:1746037556589143|stream_id:0|stream_offset:782886|
[2025/04/30 18:25:56 589190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1160|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 589198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70890|applimit:0|
[2025/04/30 18:25:56 589205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42453|rtt_var:3418|pto_duration:56125|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 589212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 589219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 589225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72090|
[2025/04/30 18:25:56 589232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556670268|now:1746037556589205|interv:81063|
[2025/04/30 18:25:56 589239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556670268|now:1746037556589205|interval:81063|pto_count:0|srtt:42453
[2025/04/30 18:25:56 589246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:72090|
[2025/04/30 18:25:56 589253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 589260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72090|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:784065|
[2025/04/30 18:25:56 589266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 589273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556590273|now:1746037556589273|interv:1000|
[2025/04/30 18:25:56 589279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 589285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 589292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556590273|
[2025/04/30 18:25:56 589300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556590273|
[2025/04/30 18:25:56 589306] [debug] |xqc_engine_wakeup_after|wakeup:1746037556590273|now:1746037556589306|diff:967|
[2025/04/30 18:25:56 589313] [debug] |xqc_engine_main_logic|END|now:1746037556588915|
[2025/04/30 18:25:56 589329] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556589328|
[2025/04/30 18:25:56 589337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 589346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:316|
[2025/04/30 18:25:56 589352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:317|
[2025/04/30 18:25:56 589360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:317|
[2025/04/30 18:25:56 589367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 589374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1097|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1098|path_largest_ack:1097|
[2025/04/30 18:25:56 589388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:44489|prior_delivered:684646|prior_time:1746037556540508|is_app_limited:1|send_elapse:34815|ack_elapse:48820|ctl_first_sent_time:1746037556542048|lagest_ack_time:1746037556589328|curr_delivered:729135|
[2025/04/30 18:25:56 589396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556542048|
[2025/04/30 18:25:56 589404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:56 589411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1098|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1098|path_largest_ack:1098|
[2025/04/30 18:25:56 589418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:44489|prior_delivered:684646|prior_time:1746037556540508|is_app_limited:1|send_elapse:34815|ack_elapse:48820|ctl_first_sent_time:1746037556542048|lagest_ack_time:1746037556589328|curr_delivered:730335|
[2025/04/30 18:25:56 589426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556542202|
[2025/04/30 18:25:56 589432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:56 589437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:42453|rttvar:3418|minrtt:30790|latest_rtt:47126|ack_delay:1000|
[2025/04/30 18:25:56 589442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:42912|rttvar:3482|minrtt:30790|latest_rtt:47126|ack_delay:1000|
[2025/04/30 18:25:56 589446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1098|lost_pn:1095|thresh:3|
[2025/04/30 18:25:56 589450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 589455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:42912|rtt_var:3482|pto_duration:56840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 589459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 589463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 589467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69690|
[2025/04/30 18:25:56 589471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556670983|now:1746037556589454|interv:81529|
[2025/04/30 18:25:56 589475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556670983|now:1746037556589454|interval:81529|pto_count:0|srtt:42912
[2025/04/30 18:25:56 589480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 34815, ack_elapse 48820, delivered 45689|rate 935866|lost 457|
[2025/04/30 18:25:56 589485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 589489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 589493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556542202|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 589502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556542202|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:687046|
[2025/04/30 18:25:56 589507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:69690|srtt:42912|latest_rtt:47126|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 589513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:317|largest:317|pns:2|
[2025/04/30 18:25:56 589517] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:317|frame:ACK |recv_time:1746037556589328|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 589522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676589328|now:1746037556589328|interv:120000000|
[2025/04/30 18:25:56 589527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676589328|now:1746037556589328|interv:120000000|
[2025/04/30 18:25:56 589531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556590273|pq_index:0|
[2025/04/30 18:25:56 589535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556588915|
[2025/04/30 18:25:56 589539] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556589539|
[2025/04/30 18:25:56 589544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556589543|
[2025/04/30 18:25:56 589549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 589554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42912|min_srtt:42912|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 589559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:69690|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:833583|
[2025/04/30 18:25:56 589564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42912|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 589568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 589573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42912|min_srtt:42912|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 589577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:51600|inflight:69690|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:834762|
[2025/04/30 18:25:56 589582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:42912|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 589586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 589593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:42912|min_srtt:42912|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 589597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:69690|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:835941|
[2025/04/30 18:25:56 589602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 589606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 589610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 589614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 589619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 589623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69690|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:784065|
[2025/04/30 18:25:56 589628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 589632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 589636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556590273|
[2025/04/30 18:25:56 589640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556590273|
[2025/04/30 18:25:56 589644] [debug] |xqc_engine_wakeup_after|wakeup:1746037556590273|now:1746037556589644|diff:629|
[2025/04/30 18:25:56 589648] [debug] |xqc_engine_main_logic|END|now:1746037556589543|
[2025/04/30 18:25:56 589656] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037556589656|
[2025/04/30 18:25:56 589661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 589667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:317|
[2025/04/30 18:25:56 589671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:318|
[2025/04/30 18:25:56 589676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:318|
[2025/04/30 18:25:56 589680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 589685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1099|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1100|path_largest_ack:1099|
[2025/04/30 18:25:56 589690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:43308|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:34629|ack_elapse:47258|ctl_first_sent_time:1746037556543888|lagest_ack_time:1746037556589656|curr_delivered:730354|
[2025/04/30 18:25:56 589695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556543888|
[2025/04/30 18:25:56 589699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:56 589706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1100|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1100|path_largest_ack:1100|
[2025/04/30 18:25:56 589711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:43308|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:34629|ack_elapse:47258|ctl_first_sent_time:1746037556543888|lagest_ack_time:1746037556589656|curr_delivered:730373|
[2025/04/30 18:25:56 589715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556544038|
[2025/04/30 18:25:56 589719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:56 589723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:42912|rttvar:3482|minrtt:30790|latest_rtt:45618|ack_delay:0|
[2025/04/30 18:25:56 589728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:43250|rttvar:3288|minrtt:30790|latest_rtt:45618|ack_delay:0|
[2025/04/30 18:25:56 589732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1100|lost_pn:1097|thresh:3|
[2025/04/30 18:25:56 589736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 589740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43250|rtt_var:3288|pto_duration:56402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 589745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 589749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 589753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69652|
[2025/04/30 18:25:56 589757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556670545|now:1746037556589740|interv:80805|
[2025/04/30 18:25:56 589761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556670545|now:1746037556589740|interval:80805|pto_count:0|srtt:43250
[2025/04/30 18:25:56 589765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 34629, ack_elapse 47258, delivered 43327|rate 916818|lost 457|
[2025/04/30 18:25:56 589769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 14 -> 15|
[2025/04/30 18:25:56 589773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 589778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 589782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:38|po_sent_time:1746037556544038|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 589786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:38|po_sent_time:1746037556544038|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 589791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:69652|srtt:43250|latest_rtt:45618|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 589800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:318|largest:318|pns:2|
[2025/04/30 18:25:56 589804] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:318|frame:ACK |recv_time:1746037556589656|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 589809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676589656|now:1746037556589656|interv:120000000|
[2025/04/30 18:25:56 589813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676589656|now:1746037556589656|interv:120000000|
[2025/04/30 18:25:56 589817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556590273|pq_index:0|
[2025/04/30 18:25:56 589821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556589543|
[2025/04/30 18:25:56 589825] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556589825|
[2025/04/30 18:25:56 589830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556589829|
[2025/04/30 18:25:56 589834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 589839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43250|min_srtt:43250|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 589843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:69652|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:835941|
[2025/04/30 18:25:56 589848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 589852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 589856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 589860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 589864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 589868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69652|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:784065|
[2025/04/30 18:25:56 589873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 589877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 589881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556590273|
[2025/04/30 18:25:56 589885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556590273|
[2025/04/30 18:25:56 589889] [debug] |xqc_engine_wakeup_after|wakeup:1746037556590273|now:1746037556589889|diff:384|
[2025/04/30 18:25:56 589893] [debug] |xqc_engine_main_logic|END|now:1746037556589829|
[2025/04/30 18:25:56 589900] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556589900|
[2025/04/30 18:25:56 589904] [debug] |xqc_engine_wakeup_after|wakeup:1746037556590273|now:1746037556589904|diff:369|
[2025/04/30 18:25:56 589908] [debug] |xqc_engine_main_logic|END|now:1746037556589900|
[2025/04/30 18:25:56 590699] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037556590698|
[2025/04/30 18:25:56 590715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 590722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:318|
[2025/04/30 18:25:56 590726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:319|
[2025/04/30 18:25:56 590732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:319|
[2025/04/30 18:25:56 590737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 590745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1101|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1101|
[2025/04/30 18:25:56 590752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:44527|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:34926|ack_elapse:48300|ctl_first_sent_time:1746037556544185|lagest_ack_time:1746037556590698|curr_delivered:731573|
[2025/04/30 18:25:56 590759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556544185|
[2025/04/30 18:25:56 590766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:56 590773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1102|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1102|
[2025/04/30 18:25:56 590780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:44527|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:34926|ack_elapse:48300|ctl_first_sent_time:1746037556544185|lagest_ack_time:1746037556590698|curr_delivered:732773|
[2025/04/30 18:25:56 590787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556544313|
[2025/04/30 18:25:56 590794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:56 590801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:43250|rttvar:3288|minrtt:30790|latest_rtt:46385|ack_delay:0|
[2025/04/30 18:25:56 590807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:43642|rttvar:3249|minrtt:30790|latest_rtt:46385|ack_delay:0|
[2025/04/30 18:25:56 590814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1102|lost_pn:1099|thresh:3|
[2025/04/30 18:25:56 590821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 590828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43642|rtt_var:3249|pto_duration:56638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 590834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 590841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 590852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67252|
[2025/04/30 18:25:56 590856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556670781|now:1746037556590828|interv:79953|
[2025/04/30 18:25:56 590860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556670781|now:1746037556590828|interval:79953|pto_count:0|srtt:43642
[2025/04/30 18:25:56 590864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 34926, ack_elapse 48300, delivered 45727|rate 946728|lost 457|
[2025/04/30 18:25:56 590869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 590873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 590877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556544313|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 590882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556544313|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 590887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:67252|srtt:43642|latest_rtt:46385|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 590893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:319|largest:319|pns:2|
[2025/04/30 18:25:56 590898] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:319|frame:ACK |recv_time:1746037556590698|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 590904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676590698|now:1746037556590698|interv:120000000|
[2025/04/30 18:25:56 590910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676590698|now:1746037556590698|interv:120000000|
[2025/04/30 18:25:56 590914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556590273|pq_index:0|
[2025/04/30 18:25:56 590919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556589829|
[2025/04/30 18:25:56 590923] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556590923|
[2025/04/30 18:25:56 590928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556590927|
[2025/04/30 18:25:56 590933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556590273|now:1746037556590927|
[2025/04/30 18:25:56 590937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556590273|now:1746037556590927|
[2025/04/30 18:25:56 590941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 590945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 590953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43642|min_srtt:43642|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 590958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:52800|inflight:67252|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:835941|
[2025/04/30 18:25:56 590963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43642|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 590970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 590977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43642|min_srtt:43642|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 590982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:67252|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:837120|
[2025/04/30 18:25:56 591000] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43642|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 591005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 591010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43642|min_srtt:43642|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 591014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:55200|inflight:67252|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:838299|
[2025/04/30 18:25:56 591019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 591023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 591027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 591032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 591040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 591047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67252|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:784065|
[2025/04/30 18:25:56 591054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 591059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1161|
[2025/04/30 18:25:56 591118] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1161|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67252|now:1746037556591069|stream_id:0|stream_offset:784065|
[2025/04/30 18:25:56 591129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1161|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 591144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67252|applimit:0|
[2025/04/30 18:25:56 591150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43642|rtt_var:3249|pto_duration:56638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 591157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 591163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 591169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68452|
[2025/04/30 18:25:56 591176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556672707|now:1746037556591149|interv:81558|
[2025/04/30 18:25:56 591182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556672707|now:1746037556591149|interval:81558|pto_count:0|srtt:43642
[2025/04/30 18:25:56 591189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:68452|
[2025/04/30 18:25:56 591197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 591204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68452|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:785244|
[2025/04/30 18:25:56 591211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 591218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1162|
[2025/04/30 18:25:56 591260] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1162|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68452|now:1746037556591229|stream_id:0|stream_offset:785244|
[2025/04/30 18:25:56 591270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1162|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 591277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68452|applimit:0|
[2025/04/30 18:25:56 591284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43642|rtt_var:3249|pto_duration:56638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 591291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 591297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 591304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69652|
[2025/04/30 18:25:56 591310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556672867|now:1746037556591283|interv:81584|
[2025/04/30 18:25:56 591316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556672867|now:1746037556591283|interval:81584|pto_count:0|srtt:43642
[2025/04/30 18:25:56 591325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:69652|
[2025/04/30 18:25:56 591332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 591351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69652|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:786423|
[2025/04/30 18:25:56 591358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 591362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556592362|now:1746037556591362|interv:1000|
[2025/04/30 18:25:56 591366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 591370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 591374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556592362|
[2025/04/30 18:25:56 591379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556592362|
[2025/04/30 18:25:56 591383] [debug] |xqc_engine_wakeup_after|wakeup:1746037556592362|now:1746037556591383|diff:979|
[2025/04/30 18:25:56 591390] [debug] |xqc_engine_main_logic|END|now:1746037556590927|
[2025/04/30 18:25:56 591399] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556591399|
[2025/04/30 18:25:56 591405] [debug] |xqc_engine_wakeup_after|wakeup:1746037556592362|now:1746037556591405|diff:957|
[2025/04/30 18:25:56 591411] [debug] |xqc_engine_main_logic|END|now:1746037556591399|
[2025/04/30 18:25:56 592486] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556592485|
[2025/04/30 18:25:56 592496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556592362|pq_index:0|
[2025/04/30 18:25:56 592500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556590927|
[2025/04/30 18:25:56 592506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556592505|
[2025/04/30 18:25:56 592511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556592362|now:1746037556592505|
[2025/04/30 18:25:56 592515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556592362|now:1746037556592505|
[2025/04/30 18:25:56 592519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 592523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 592529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43642|min_srtt:43642|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 592533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:69652|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:838299|
[2025/04/30 18:25:56 592538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 592542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 592546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 592550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 592560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 592565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69652|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:786423|
[2025/04/30 18:25:56 592569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 592574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1163|
[2025/04/30 18:25:56 592617] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1163|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69652|now:1746037556592582|stream_id:0|stream_offset:786423|
[2025/04/30 18:25:56 592627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1163|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 592633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69652|applimit:0|
[2025/04/30 18:25:56 592640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43642|rtt_var:3249|pto_duration:56638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 592647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 592654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 592660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70852|
[2025/04/30 18:25:56 592666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556674220|now:1746037556592640|interv:81580|
[2025/04/30 18:25:56 592672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556674220|now:1746037556592640|interval:81580|pto_count:0|srtt:43642
[2025/04/30 18:25:56 592680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:70852|
[2025/04/30 18:25:56 592687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 592693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70852|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:787602|
[2025/04/30 18:25:56 592701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 592707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1164|
[2025/04/30 18:25:56 592749] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1164|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70852|now:1746037556592718|stream_id:0|stream_offset:787602|
[2025/04/30 18:25:56 592759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1164|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 592767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70852|applimit:0|
[2025/04/30 18:25:56 592774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43642|rtt_var:3249|pto_duration:56638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 592786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 592793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 592800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72052|
[2025/04/30 18:25:56 592806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556674356|now:1746037556592773|interv:81583|
[2025/04/30 18:25:56 592812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556674356|now:1746037556592773|interval:81583|pto_count:0|srtt:43642
[2025/04/30 18:25:56 592819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:72052|
[2025/04/30 18:25:56 592825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 592829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72052|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:788781|
[2025/04/30 18:25:56 592834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 592838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556593837|now:1746037556592837|interv:1000|
[2025/04/30 18:25:56 592842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 592846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 592850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556593837|
[2025/04/30 18:25:56 592854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556593837|
[2025/04/30 18:25:56 592858] [debug] |xqc_engine_wakeup_after|wakeup:1746037556593837|now:1746037556592858|diff:979|
[2025/04/30 18:25:56 592863] [debug] |xqc_engine_main_logic|END|now:1746037556592505|
[2025/04/30 18:25:56 592873] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556592872|
[2025/04/30 18:25:56 592878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 592884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:319|
[2025/04/30 18:25:56 592888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:320|
[2025/04/30 18:25:56 592893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:320|
[2025/04/30 18:25:56 592897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 592902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1103|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1104|path_largest_ack:1103|
[2025/04/30 18:25:56 592907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:46927|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:35160|ack_elapse:50474|ctl_first_sent_time:1746037556544419|lagest_ack_time:1746037556592872|curr_delivered:733973|
[2025/04/30 18:25:56 592912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556544419|
[2025/04/30 18:25:56 592916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:56 592925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1104|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1104|path_largest_ack:1104|
[2025/04/30 18:25:56 592929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:46927|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:35160|ack_elapse:50474|ctl_first_sent_time:1746037556544419|lagest_ack_time:1746037556592872|curr_delivered:735173|
[2025/04/30 18:25:56 592934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556545731|
[2025/04/30 18:25:56 592938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:56 592942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:43642|rttvar:3249|minrtt:30790|latest_rtt:47141|ack_delay:1000|
[2025/04/30 18:25:56 592946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:43954|rttvar:3061|minrtt:30790|latest_rtt:47141|ack_delay:1000|
[2025/04/30 18:25:56 592951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1104|lost_pn:1101|thresh:3|
[2025/04/30 18:25:56 592955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 592959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43954|rtt_var:3061|pto_duration:56198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 592964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 592968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 592972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69652|
[2025/04/30 18:25:56 592976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556673916|now:1746037556592959|interv:80957|
[2025/04/30 18:25:56 592980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556673916|now:1746037556592959|interval:80957|pto_count:0|srtt:43954
[2025/04/30 18:25:56 592984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 35160, ack_elapse 50474, delivered 48127|rate 953500|lost 457|
[2025/04/30 18:25:56 593007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 593011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 593015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556545731|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 593020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556545731|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 593027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:69652|srtt:43954|latest_rtt:47141|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 593042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:320|largest:320|pns:2|
[2025/04/30 18:25:56 593050] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:320|frame:ACK |recv_time:1746037556592872|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 593058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676592872|now:1746037556592872|interv:120000000|
[2025/04/30 18:25:56 593064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676592872|now:1746037556592872|interv:120000000|
[2025/04/30 18:25:56 593071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556593837|pq_index:0|
[2025/04/30 18:25:56 593078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556592505|
[2025/04/30 18:25:56 593084] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556593084|
[2025/04/30 18:25:56 593092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556593090|
[2025/04/30 18:25:56 593099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 593107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43954|min_srtt:43954|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 593114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:69652|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:838299|
[2025/04/30 18:25:56 593122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 593129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 593135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43954|min_srtt:43954|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 593142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:51600|inflight:69652|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:839478|
[2025/04/30 18:25:56 593149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:43954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 593156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 593163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43954|min_srtt:43954|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 593170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:69652|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:840657|
[2025/04/30 18:25:56 593184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 593190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 593196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 593204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 593211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 593218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69652|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:788781|
[2025/04/30 18:25:56 593225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 593231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 593238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556593837|
[2025/04/30 18:25:56 593245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556593837|
[2025/04/30 18:25:56 593251] [debug] |xqc_engine_wakeup_after|wakeup:1746037556593837|now:1746037556593251|diff:586|
[2025/04/30 18:25:56 593258] [debug] |xqc_engine_main_logic|END|now:1746037556593090|
[2025/04/30 18:25:56 593267] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556593267|
[2025/04/30 18:25:56 593273] [debug] |xqc_engine_wakeup_after|wakeup:1746037556593837|now:1746037556593273|diff:564|
[2025/04/30 18:25:56 593279] [debug] |xqc_engine_main_logic|END|now:1746037556593267|
[2025/04/30 18:25:56 594351] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556594351|
[2025/04/30 18:25:56 594362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556593837|pq_index:0|
[2025/04/30 18:25:56 594366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556593090|
[2025/04/30 18:25:56 594372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556594370|
[2025/04/30 18:25:56 594376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556593837|now:1746037556594370|
[2025/04/30 18:25:56 594381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556593837|now:1746037556594370|
[2025/04/30 18:25:56 594385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 594389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 594395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:43954|min_srtt:43954|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 594399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:69652|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:840657|
[2025/04/30 18:25:56 594404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 594408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 594418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 594422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 594427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 594431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69652|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:788781|
[2025/04/30 18:25:56 594436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 594441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1165|
[2025/04/30 18:25:56 594481] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1165|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69652|now:1746037556594449|stream_id:0|stream_offset:788781|
[2025/04/30 18:25:56 594491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1165|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 594499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69652|applimit:0|
[2025/04/30 18:25:56 594506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43954|rtt_var:3061|pto_duration:56198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 594513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 594518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 594522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70852|
[2025/04/30 18:25:56 594527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556675647|now:1746037556594505|interv:81142|
[2025/04/30 18:25:56 594531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556675647|now:1746037556594505|interval:81142|pto_count:0|srtt:43954
[2025/04/30 18:25:56 594536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:70852|
[2025/04/30 18:25:56 594541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 594545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70852|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:789960|
[2025/04/30 18:25:56 594550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 594554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1166|
[2025/04/30 18:25:56 594584] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1166|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70852|now:1746037556594561|stream_id:0|stream_offset:789960|
[2025/04/30 18:25:56 594594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1166|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 594607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70852|applimit:0|
[2025/04/30 18:25:56 594614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43954|rtt_var:3061|pto_duration:56198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 594619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 594623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 594627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72052|
[2025/04/30 18:25:56 594631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556675759|now:1746037556594614|interv:81145|
[2025/04/30 18:25:56 594636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556675759|now:1746037556594614|interval:81145|pto_count:0|srtt:43954
[2025/04/30 18:25:56 594640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:72052|
[2025/04/30 18:25:56 594645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 594649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72052|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:791139|
[2025/04/30 18:25:56 594654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 594658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1167|
[2025/04/30 18:25:56 594688] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1167|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72052|now:1746037556594665|stream_id:0|stream_offset:791139|
[2025/04/30 18:25:56 594697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1167|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 594705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72052|applimit:0|
[2025/04/30 18:25:56 594711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:43954|rtt_var:3061|pto_duration:56198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 594718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 594722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 594726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73252|
[2025/04/30 18:25:56 594730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556675863|now:1746037556594711|interv:81152|
[2025/04/30 18:25:56 594734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556675863|now:1746037556594711|interval:81152|pto_count:0|srtt:43954
[2025/04/30 18:25:56 594739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:73252|
[2025/04/30 18:25:56 594748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 594753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73252|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:792318|
[2025/04/30 18:25:56 594757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 594761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556595761|now:1746037556594761|interv:1000|
[2025/04/30 18:25:56 594765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 594769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 594773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556595761|
[2025/04/30 18:25:56 594778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556595761|
[2025/04/30 18:25:56 594782] [debug] |xqc_engine_wakeup_after|wakeup:1746037556595761|now:1746037556594782|diff:979|
[2025/04/30 18:25:56 594786] [debug] |xqc_engine_main_logic|END|now:1746037556594370|
[2025/04/30 18:25:56 594869] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556594868|
[2025/04/30 18:25:56 594879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 594888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:320|
[2025/04/30 18:25:56 594894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:321|
[2025/04/30 18:25:56 594902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:321|
[2025/04/30 18:25:56 594909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 594917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1105|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1106|path_largest_ack:1105|
[2025/04/30 18:25:56 594924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:49327|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:36582|ack_elapse:52470|ctl_first_sent_time:1746037556545841|lagest_ack_time:1746037556594868|curr_delivered:736373|
[2025/04/30 18:25:56 594931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556545841|
[2025/04/30 18:25:56 594939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:56 594945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1106|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1106|path_largest_ack:1106|
[2025/04/30 18:25:56 594952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:49327|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:36582|ack_elapse:52470|ctl_first_sent_time:1746037556545841|lagest_ack_time:1746037556594868|curr_delivered:737573|
[2025/04/30 18:25:56 594959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556547276|
[2025/04/30 18:25:56 594966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:56 594973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:43954|rttvar:3061|minrtt:30790|latest_rtt:47592|ack_delay:1000|
[2025/04/30 18:25:56 595003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:44284|rttvar:2955|minrtt:30790|latest_rtt:47592|ack_delay:1000|
[2025/04/30 18:25:56 595014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1106|lost_pn:1103|thresh:3|
[2025/04/30 18:25:56 595020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 595027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44284|rtt_var:2955|pto_duration:56104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 595034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 595040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 595047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70852|
[2025/04/30 18:25:56 595053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556675769|now:1746037556595027|interv:80742|
[2025/04/30 18:25:56 595060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556675769|now:1746037556595027|interval:80742|pto_count:0|srtt:44284
[2025/04/30 18:25:56 595066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 36582, ack_elapse 52470, delivered 50527|rate 962969|lost 457|
[2025/04/30 18:25:56 595073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 595080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 595086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556547276|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 595093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556547276|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 595100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:70852|srtt:44284|latest_rtt:47592|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 595109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:321|largest:321|pns:2|
[2025/04/30 18:25:56 595116] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:321|frame:ACK |recv_time:1746037556594868|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 595123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676594868|now:1746037556594868|interv:120000000|
[2025/04/30 18:25:56 595129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676594868|now:1746037556594868|interv:120000000|
[2025/04/30 18:25:56 595135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556595761|pq_index:0|
[2025/04/30 18:25:56 595148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556594370|
[2025/04/30 18:25:56 595152] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556595152|
[2025/04/30 18:25:56 595158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556595156|
[2025/04/30 18:25:56 595166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 595173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44284|min_srtt:44284|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 595180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:70852|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:840657|
[2025/04/30 18:25:56 595188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44284|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 595194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 595202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44284|min_srtt:44284|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 595207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:70852|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:841836|
[2025/04/30 18:25:56 595212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44284|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 595219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 595226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44284|min_srtt:44284|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 595232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:70852|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:843015|
[2025/04/30 18:25:56 595240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 595246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 595252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 595258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 595266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 595273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70852|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:792318|
[2025/04/30 18:25:56 595286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 595292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 595299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556595761|
[2025/04/30 18:25:56 595304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556595761|
[2025/04/30 18:25:56 595308] [debug] |xqc_engine_wakeup_after|wakeup:1746037556595761|now:1746037556595308|diff:453|
[2025/04/30 18:25:56 595312] [debug] |xqc_engine_main_logic|END|now:1746037556595156|
[2025/04/30 18:25:56 595318] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556595318|
[2025/04/30 18:25:56 595322] [debug] |xqc_engine_wakeup_after|wakeup:1746037556595761|now:1746037556595322|diff:439|
[2025/04/30 18:25:56 595326] [debug] |xqc_engine_main_logic|END|now:1746037556595318|
[2025/04/30 18:25:56 596401] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556596400|
[2025/04/30 18:25:56 596411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556595761|pq_index:0|
[2025/04/30 18:25:56 596416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556595156|
[2025/04/30 18:25:56 596422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556596420|
[2025/04/30 18:25:56 596426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556595761|now:1746037556596420|
[2025/04/30 18:25:56 596431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556595761|now:1746037556596420|
[2025/04/30 18:25:56 596437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 596444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 596451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44284|min_srtt:44284|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 596458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:70852|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:843015|
[2025/04/30 18:25:56 596466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 596472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 596479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 596486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 596493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 596499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70852|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:792318|
[2025/04/30 18:25:56 596506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 596521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1168|
[2025/04/30 18:25:56 596563] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1168|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70852|now:1746037556596532|stream_id:0|stream_offset:792318|
[2025/04/30 18:25:56 596573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1168|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 596580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70852|applimit:0|
[2025/04/30 18:25:56 596587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44284|rtt_var:2955|pto_duration:56104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 596594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 596600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 596606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72052|
[2025/04/30 18:25:56 596612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556677636|now:1746037556596586|interv:81050|
[2025/04/30 18:25:56 596618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556677636|now:1746037556596586|interval:81050|pto_count:0|srtt:44284
[2025/04/30 18:25:56 596625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:72052|
[2025/04/30 18:25:56 596633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 596639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72052|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:793497|
[2025/04/30 18:25:56 596647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 596653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1169|
[2025/04/30 18:25:56 596690] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1169|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72052|now:1746037556596664|stream_id:0|stream_offset:793497|
[2025/04/30 18:25:56 596699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1169|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 596707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72052|applimit:0|
[2025/04/30 18:25:56 596713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44284|rtt_var:2955|pto_duration:56104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 596720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 596726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 596732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73252|
[2025/04/30 18:25:56 596739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556677768|now:1746037556596713|interv:81055|
[2025/04/30 18:25:56 596752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556677768|now:1746037556596713|interval:81055|pto_count:0|srtt:44284
[2025/04/30 18:25:56 596759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:73252|
[2025/04/30 18:25:56 596766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 596773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73252|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:794676|
[2025/04/30 18:25:56 596780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 596786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556597786|now:1746037556596786|interv:1000|
[2025/04/30 18:25:56 596793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 596799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 596805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556597786|
[2025/04/30 18:25:56 596812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556597786|
[2025/04/30 18:25:56 596819] [debug] |xqc_engine_wakeup_after|wakeup:1746037556597786|now:1746037556596818|diff:968|
[2025/04/30 18:25:56 596825] [debug] |xqc_engine_main_logic|END|now:1746037556596420|
[2025/04/30 18:25:56 596840] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556596839|
[2025/04/30 18:25:56 596848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 596856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:321|
[2025/04/30 18:25:56 596862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:322|
[2025/04/30 18:25:56 596870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:322|
[2025/04/30 18:25:56 596874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 596879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1107|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1108|path_largest_ack:1107|
[2025/04/30 18:25:56 596884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:51727|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:38155|ack_elapse:54441|ctl_first_sent_time:1746037556547414|lagest_ack_time:1746037556596839|curr_delivered:738773|
[2025/04/30 18:25:56 596889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556547414|
[2025/04/30 18:25:56 596894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:56 596898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1108|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1108|path_largest_ack:1108|
[2025/04/30 18:25:56 596902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:51727|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:38155|ack_elapse:54441|ctl_first_sent_time:1746037556547414|lagest_ack_time:1746037556596839|curr_delivered:739973|
[2025/04/30 18:25:56 596912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556548750|
[2025/04/30 18:25:56 596916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:25:56 596920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:44284|rttvar:2955|minrtt:30790|latest_rtt:48089|ack_delay:1000|
[2025/04/30 18:25:56 596925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:44635|rttvar:2918|minrtt:30790|latest_rtt:48089|ack_delay:1000|
[2025/04/30 18:25:56 596929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1108|lost_pn:1105|thresh:3|
[2025/04/30 18:25:56 596934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 596938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44635|rtt_var:2918|pto_duration:56307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 596942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 596947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 596954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70852|
[2025/04/30 18:25:56 596961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556677971|now:1746037556596938|interv:81033|
[2025/04/30 18:25:56 596967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556677971|now:1746037556596938|interval:81033|pto_count:0|srtt:44635
[2025/04/30 18:25:56 596974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 38155, ack_elapse 54441, delivered 52927|rate 972190|lost 457|
[2025/04/30 18:25:56 596981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 597013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 597020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556548750|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 597027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556548750|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 597035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:70852|srtt:44635|latest_rtt:48089|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 597044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:322|largest:322|pns:2|
[2025/04/30 18:25:56 597051] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:322|frame:ACK |recv_time:1746037556596839|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 597065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676596839|now:1746037556596839|interv:120000000|
[2025/04/30 18:25:56 597072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676596839|now:1746037556596839|interv:120000000|
[2025/04/30 18:25:56 597078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556597786|pq_index:0|
[2025/04/30 18:25:56 597084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556596420|
[2025/04/30 18:25:56 597090] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556597090|
[2025/04/30 18:25:56 597099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556597097|
[2025/04/30 18:25:56 597107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 597114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44635|min_srtt:44635|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 597122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:70852|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:843015|
[2025/04/30 18:25:56 597129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44635|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 597136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 597144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44635|min_srtt:44635|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 597150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:70852|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:844194|
[2025/04/30 18:25:56 597157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44635|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 597164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 597171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44635|min_srtt:44635|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 597177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:70852|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:845373|
[2025/04/30 18:25:56 597184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 597191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 597197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 597203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 597216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 597222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70852|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:794676|
[2025/04/30 18:25:56 597229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 597235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 597241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556597786|
[2025/04/30 18:25:56 597247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556597786|
[2025/04/30 18:25:56 597251] [debug] |xqc_engine_wakeup_after|wakeup:1746037556597786|now:1746037556597251|diff:535|
[2025/04/30 18:25:56 597256] [debug] |xqc_engine_main_logic|END|now:1746037556597097|
[2025/04/30 18:25:56 597264] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037556597264|
[2025/04/30 18:25:56 597269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 597275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:322|
[2025/04/30 18:25:56 597279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:323|
[2025/04/30 18:25:56 597285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:323|
[2025/04/30 18:25:56 597292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 597299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=973936|max_stream_data_old=947998|
[2025/04/30 18:25:56 597305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 597313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 597321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 18:25:56 597328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:323|largest:323|pns:2|
[2025/04/30 18:25:56 597335] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:323|frame:ACK MAX_STREAM_DATA |recv_time:1746037556597264|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 597343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676597264|now:1746037556597264|interv:120000000|
[2025/04/30 18:25:56 597350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676597264|now:1746037556597264|interv:120000000|
[2025/04/30 18:25:56 597357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556597786|pq_index:0|
[2025/04/30 18:25:56 597364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556597097|
[2025/04/30 18:25:56 597370] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556597370|
[2025/04/30 18:25:56 597378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556597376|
[2025/04/30 18:25:56 597391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 597398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166343|
[2025/04/30 18:25:56 597403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:70852|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:56 597409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165164|
[2025/04/30 18:25:56 597413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2163985|
[2025/04/30 18:25:56 597418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2162806|
[2025/04/30 18:25:56 597425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2161627|
[2025/04/30 18:25:56 597431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2160448|
[2025/04/30 18:25:56 597438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2159269|
[2025/04/30 18:25:56 597445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2158090|
[2025/04/30 18:25:56 597451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2156911|
[2025/04/30 18:25:56 597458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2155732|
[2025/04/30 18:25:56 597465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2154553|
[2025/04/30 18:25:56 597472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2153374|
[2025/04/30 18:25:56 597480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152195|
[2025/04/30 18:25:56 597486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2151016|
[2025/04/30 18:25:56 597493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2149837|
[2025/04/30 18:25:56 597498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148658|
[2025/04/30 18:25:56 597502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2147479|
[2025/04/30 18:25:56 597507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146300|
[2025/04/30 18:25:56 597511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2145121|
[2025/04/30 18:25:56 597515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143942|
[2025/04/30 18:25:56 597520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2142763|
[2025/04/30 18:25:56 597524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141584|
[2025/04/30 18:25:56 597528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140405|
[2025/04/30 18:25:56 597532] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:973936|
[2025/04/30 18:25:56 597538] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:973884|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1149206|offset:25938|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 597544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 597558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140405|
[2025/04/30 18:25:56 597564] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:973936|
[2025/04/30 18:25:56 597572] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:973884|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1123268|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 597578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 597583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:323|ack_delay:319|first_ack_range:10|largest_pkt_recv_time:1746037556597264|
[2025/04/30 18:25:56 597587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:323|low:313|pkt_pns:2|
[2025/04/30 18:25:56 597591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:311|low:295|pkt_pns:2|
[2025/04/30 18:25:56 597595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:323|frame_largest_recv:323|
[2025/04/30 18:25:56 597600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 597605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44635|min_srtt:44635|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 597609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44635|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 597614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 597619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44635|min_srtt:44635|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 597623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:44635|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 597627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 597632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44635|min_srtt:44635|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 597636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:51638|inflight:70852|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:845373|
[2025/04/30 18:25:56 597640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 597644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 597648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 597652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 597660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 597665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1170|
[2025/04/30 18:25:56 597705] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1170|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70852|now:1746037556597673|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 597715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1170|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 597722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1170|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 597729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70852|applimit:0|
[2025/04/30 18:25:56 597734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44635|rtt_var:2918|pto_duration:56307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 597739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 597743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 597747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70871|
[2025/04/30 18:25:56 597751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556678980|now:1746037556597734|interv:81246|
[2025/04/30 18:25:56 597755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556678980|now:1746037556597734|interval:81246|pto_count:0|srtt:44635
[2025/04/30 18:25:56 597760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:70871|
[2025/04/30 18:25:56 597765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 597769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1171|
[2025/04/30 18:25:56 597797] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1171|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70871|now:1746037556597775|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 597807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1171|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 597814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1171|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 597821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70871|applimit:0|
[2025/04/30 18:25:56 597825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44635|rtt_var:2918|pto_duration:56307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 597830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 597834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 597842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70890|
[2025/04/30 18:25:56 597846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556679082|now:1746037556597825|interv:81257|
[2025/04/30 18:25:56 597850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556679082|now:1746037556597825|interval:81257|pto_count:0|srtt:44635
[2025/04/30 18:25:56 597855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:70890|
[2025/04/30 18:25:56 597860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 597864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:70890|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:794676|
[2025/04/30 18:25:56 597869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 597873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 597877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556597786|
[2025/04/30 18:25:56 597881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556597786|
[2025/04/30 18:25:56 597885] [debug] |xqc_engine_wakeup_after|wakeup:1746037556597786|now:1746037556597885|diff:18446744073709551517|
[2025/04/30 18:25:56 597890] [debug] |xqc_engine_main_logic|END|now:1746037556597376|
[2025/04/30 18:25:56 597895] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556597895|
[2025/04/30 18:25:56 597899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556597786|pq_index:0|
[2025/04/30 18:25:56 597903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556597376|
[2025/04/30 18:25:56 597908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556597907|
[2025/04/30 18:25:56 597913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556597786|now:1746037556597907|
[2025/04/30 18:25:56 597917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556597786|now:1746037556597907|
[2025/04/30 18:25:56 597921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 597926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 597930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:44635|min_srtt:44635|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 597935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:70890|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:845373|
[2025/04/30 18:25:56 597939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 597944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 597951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 597961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 597966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 597970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:70890|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:794676|
[2025/04/30 18:25:56 597974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 597979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1172|
[2025/04/30 18:25:56 598043] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1172|size:1208|sent:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:70890|now:1746037556598002|stream_id:0|stream_offset:794676|
[2025/04/30 18:25:56 598057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1172|origin_pktnum:0|size:1208|enc_size:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 598066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70890|applimit:0|
[2025/04/30 18:25:56 598073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44635|rtt_var:2918|pto_duration:56307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 598081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 598087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 598092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72098|
[2025/04/30 18:25:56 598099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556679309|now:1746037556598073|interv:81236|
[2025/04/30 18:25:56 598105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556679309|now:1746037556598073|interval:81236|pto_count:0|srtt:44635
[2025/04/30 18:25:56 598112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:72098|
[2025/04/30 18:25:56 598119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 598126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 598132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 598139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1173|
[2025/04/30 18:25:56 598181] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1173|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72098|now:1746037556598150|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 598190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1173|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 598206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72098|applimit:0|
[2025/04/30 18:25:56 598213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:44635|rtt_var:2918|pto_duration:56307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 598219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 598226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 598232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73298|
[2025/04/30 18:25:56 598238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556679457|now:1746037556598212|interv:81245|
[2025/04/30 18:25:56 598245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556679457|now:1746037556598212|interval:81245|pto_count:0|srtt:44635
[2025/04/30 18:25:56 598252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:73298|
[2025/04/30 18:25:56 598260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 598267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73298|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:797034|
[2025/04/30 18:25:56 598274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 598280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556599280|now:1746037556598280|interv:1000|
[2025/04/30 18:25:56 598286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 598292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 598298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556599280|
[2025/04/30 18:25:56 598304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556599280|
[2025/04/30 18:25:56 598310] [debug] |xqc_engine_wakeup_after|wakeup:1746037556599280|now:1746037556598310|diff:970|
[2025/04/30 18:25:56 598317] [debug] |xqc_engine_main_logic|END|now:1746037556597907|
[2025/04/30 18:25:56 598541] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037556598540|
[2025/04/30 18:25:56 598552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 598561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:323|
[2025/04/30 18:25:56 598567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:324|
[2025/04/30 18:25:56 598577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:324|
[2025/04/30 18:25:56 598583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 598590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1109|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1110|path_largest_ack:1109|
[2025/04/30 18:25:56 598597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:54127|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:40849|ack_elapse:56142|ctl_first_sent_time:1746037556550108|lagest_ack_time:1746037556598540|curr_delivered:741173|
[2025/04/30 18:25:56 598612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556550108|
[2025/04/30 18:25:56 598619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:25:56 598625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1110|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1110|path_largest_ack:1110|
[2025/04/30 18:25:56 598632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:54127|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:40849|ack_elapse:56142|ctl_first_sent_time:1746037556550108|lagest_ack_time:1746037556598540|curr_delivered:742373|
[2025/04/30 18:25:56 598639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556550241|
[2025/04/30 18:25:56 598646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:56 598651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:44635|rttvar:2918|minrtt:30790|latest_rtt:48299|ack_delay:0|
[2025/04/30 18:25:56 598656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45093|rttvar:3105|minrtt:30790|latest_rtt:48299|ack_delay:0|
[2025/04/30 18:25:56 598660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1110|lost_pn:1107|thresh:3|
[2025/04/30 18:25:56 598664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 598668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45093|rtt_var:3105|pto_duration:57513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 598673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 598677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 598681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70898|
[2025/04/30 18:25:56 598685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556680663|now:1746037556598668|interv:81995|
[2025/04/30 18:25:56 598689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556680663|now:1746037556598668|interval:81995|pto_count:0|srtt:45093
[2025/04/30 18:25:56 598693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 40849, ack_elapse 56142, delivered 55327|rate 985483|lost 457|
[2025/04/30 18:25:56 598698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 598702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 598706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556550241|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 598711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556550241|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 598719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:70898|srtt:45093|latest_rtt:48299|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 598726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:324|largest:324|pns:2|
[2025/04/30 18:25:56 598730] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:324|frame:ACK |recv_time:1746037556598540|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 598735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676598540|now:1746037556598540|interv:120000000|
[2025/04/30 18:25:56 598739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676598540|now:1746037556598540|interv:120000000|
[2025/04/30 18:25:56 598743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556599280|pq_index:0|
[2025/04/30 18:25:56 598748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556597907|
[2025/04/30 18:25:56 598752] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556598752|
[2025/04/30 18:25:56 598757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556598756|
[2025/04/30 18:25:56 598762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 598767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45093|min_srtt:45093|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 598772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:70898|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:845373|
[2025/04/30 18:25:56 598776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45093|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 598781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 598786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45093|min_srtt:45093|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 598790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:70898|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:846552|
[2025/04/30 18:25:56 598794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45093|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 598799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 598803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45093|min_srtt:45093|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 598810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:70898|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:847731|
[2025/04/30 18:25:56 598814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 598818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 598822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 598827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 598831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 598835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70898|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:797034|
[2025/04/30 18:25:56 598840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 598844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 598848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556599280|
[2025/04/30 18:25:56 598852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556599280|
[2025/04/30 18:25:56 598856] [debug] |xqc_engine_wakeup_after|wakeup:1746037556599280|now:1746037556598856|diff:424|
[2025/04/30 18:25:56 598861] [debug] |xqc_engine_main_logic|END|now:1746037556598756|
[2025/04/30 18:25:56 598866] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556598866|
[2025/04/30 18:25:56 598870] [debug] |xqc_engine_wakeup_after|wakeup:1746037556599280|now:1746037556598870|diff:410|
[2025/04/30 18:25:56 598874] [debug] |xqc_engine_main_logic|END|now:1746037556598866|
[2025/04/30 18:25:56 599943] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556599943|
[2025/04/30 18:25:56 599955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556599280|pq_index:0|
[2025/04/30 18:25:56 599960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556598756|
[2025/04/30 18:25:56 599965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556599964|
[2025/04/30 18:25:56 599970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556599280|now:1746037556599964|
[2025/04/30 18:25:56 599975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556599280|now:1746037556599964|
[2025/04/30 18:25:56 599982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 600004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 600012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45093|min_srtt:45093|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 600019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:70898|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:847731|
[2025/04/30 18:25:56 600035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 600042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 600048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 600054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 600062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 600069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70898|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:797034|
[2025/04/30 18:25:56 600076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 600083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1174|
[2025/04/30 18:25:56 600128] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1174|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70898|now:1746037556600095|stream_id:0|stream_offset:797034|
[2025/04/30 18:25:56 600139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1174|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 600146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70898|applimit:0|
[2025/04/30 18:25:56 600153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45093|rtt_var:3105|pto_duration:57513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 600160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 600166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 600171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72098|
[2025/04/30 18:25:56 600177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556682608|now:1746037556600152|interv:82456|
[2025/04/30 18:25:56 600184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556682608|now:1746037556600152|interval:82456|pto_count:0|srtt:45093
[2025/04/30 18:25:56 600190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:72098|
[2025/04/30 18:25:56 600199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 600206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:798213|
[2025/04/30 18:25:56 600262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 600272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1175|
[2025/04/30 18:25:56 600329] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1175|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72098|now:1746037556600287|stream_id:0|stream_offset:798213|
[2025/04/30 18:25:56 600340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1175|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 600347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72098|applimit:0|
[2025/04/30 18:25:56 600355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45093|rtt_var:3105|pto_duration:57513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 600361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 600368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 600374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73298|
[2025/04/30 18:25:56 600381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556682800|now:1746037556600354|interv:82446|
[2025/04/30 18:25:56 600387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556682800|now:1746037556600354|interval:82446|pto_count:0|srtt:45093
[2025/04/30 18:25:56 600394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:73298|
[2025/04/30 18:25:56 600403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 600410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73298|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:799392|
[2025/04/30 18:25:56 600416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 600423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1176|
[2025/04/30 18:25:56 600467] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1176|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73298|now:1746037556600434|stream_id:0|stream_offset:799392|
[2025/04/30 18:25:56 600478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1176|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 600485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73298|applimit:0|
[2025/04/30 18:25:56 600492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45093|rtt_var:3105|pto_duration:57513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 600499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 600505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 600512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74498|
[2025/04/30 18:25:56 600519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556682947|now:1746037556600491|interv:82456|
[2025/04/30 18:25:56 600532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556682947|now:1746037556600491|interval:82456|pto_count:0|srtt:45093
[2025/04/30 18:25:56 600539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:74498|
[2025/04/30 18:25:56 600547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 600554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74498|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:800571|
[2025/04/30 18:25:56 600562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 600568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556601567|now:1746037556600567|interv:1000|
[2025/04/30 18:25:56 600574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 600580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 600586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556601567|
[2025/04/30 18:25:56 600593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556601567|
[2025/04/30 18:25:56 600599] [debug] |xqc_engine_wakeup_after|wakeup:1746037556601567|now:1746037556600599|diff:968|
[2025/04/30 18:25:56 600605] [debug] |xqc_engine_main_logic|END|now:1746037556599964|
[2025/04/30 18:25:56 600619] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556600618|
[2025/04/30 18:25:56 600627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 600636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:324|
[2025/04/30 18:25:56 600642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:325|
[2025/04/30 18:25:56 600656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:325|
[2025/04/30 18:25:56 600663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 600671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1111|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1111|
[2025/04/30 18:25:56 600678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:56527|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:42310|ack_elapse:58220|ctl_first_sent_time:1746037556551569|lagest_ack_time:1746037556600618|curr_delivered:743573|
[2025/04/30 18:25:56 600685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556551569|
[2025/04/30 18:25:56 600692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:56 600697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1112|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1112|
[2025/04/30 18:25:56 600701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:56527|prior_delivered:687046|prior_time:1746037556542398|is_app_limited:1|send_elapse:42310|ack_elapse:58220|ctl_first_sent_time:1746037556551569|lagest_ack_time:1746037556600618|curr_delivered:744773|
[2025/04/30 18:25:56 600712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556551663|
[2025/04/30 18:25:56 600719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:56 600725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45093|rttvar:3105|minrtt:30790|latest_rtt:48955|ack_delay:1000|
[2025/04/30 18:25:56 600732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45451|rttvar:3044|minrtt:30790|latest_rtt:48955|ack_delay:1000|
[2025/04/30 18:25:56 600738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1112|lost_pn:1109|thresh:3|
[2025/04/30 18:25:56 600742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 600746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45451|rtt_var:3044|pto_duration:57627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 600751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 600755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 600759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72098|
[2025/04/30 18:25:56 600763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556683061|now:1746037556600746|interv:82315|
[2025/04/30 18:25:56 600767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556683061|now:1746037556600746|interval:82315|pto_count:0|srtt:45451
[2025/04/30 18:25:56 600772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 42310, ack_elapse 58220, delivered 57727|rate 991532|lost 457|
[2025/04/30 18:25:56 600777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 600781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113422|extra_cwnd:9600|
[2025/04/30 18:25:56 600785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556551663|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 600790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556551663|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 600795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1473522|bw:1473522|cwnd:123022|full_bw_reached:1|inflight:72098|srtt:45451|latest_rtt:48955|min_rtt:30790|applimit:1|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 600801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:325|largest:325|pns:2|
[2025/04/30 18:25:56 600805] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:325|frame:ACK |recv_time:1746037556600618|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 600810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676600618|now:1746037556600618|interv:120000000|
[2025/04/30 18:25:56 600818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676600618|now:1746037556600618|interv:120000000|
[2025/04/30 18:25:56 600822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556601567|pq_index:0|
[2025/04/30 18:25:56 600826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556599964|
[2025/04/30 18:25:56 600830] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556600830|
[2025/04/30 18:25:56 600835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556600834|
[2025/04/30 18:25:56 600841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 600846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45451|min_srtt:45451|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 600850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:72098|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:847731|
[2025/04/30 18:25:56 600855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45451|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 600860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 600864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45451|min_srtt:45451|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 600869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:72098|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:848910|
[2025/04/30 18:25:56 600873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:45451|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 600878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 600882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45451|min_srtt:45451|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 600886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:50400|inflight:72098|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 600890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 600894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 600898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 600902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 600907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 600914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:800571|
[2025/04/30 18:25:56 600918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 600922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 600926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556601567|
[2025/04/30 18:25:56 600930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556601567|
[2025/04/30 18:25:56 600934] [debug] |xqc_engine_wakeup_after|wakeup:1746037556601567|now:1746037556600934|diff:633|
[2025/04/30 18:25:56 600939] [debug] |xqc_engine_main_logic|END|now:1746037556600834|
[2025/04/30 18:25:56 600944] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556600944|
[2025/04/30 18:25:56 600948] [debug] |xqc_engine_wakeup_after|wakeup:1746037556601567|now:1746037556600948|diff:619|
[2025/04/30 18:25:56 600952] [debug] |xqc_engine_main_logic|END|now:1746037556600944|
[2025/04/30 18:25:56 602028] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556602028|
[2025/04/30 18:25:56 602043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556601567|pq_index:0|
[2025/04/30 18:25:56 602050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556600834|
[2025/04/30 18:25:56 602058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556602057|
[2025/04/30 18:25:56 602066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556601567|now:1746037556602057|
[2025/04/30 18:25:56 602073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556601567|now:1746037556602057|
[2025/04/30 18:25:56 602079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 602085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 602093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45451|min_srtt:45451|path_bw:1473522|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 602101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:50400|inflight:72098|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 602108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 602114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 602119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 602125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 602131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 602138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:800571|
[2025/04/30 18:25:56 602152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 602160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1177|
[2025/04/30 18:25:56 602208] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1177|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72098|now:1746037556602172|stream_id:0|stream_offset:800571|
[2025/04/30 18:25:56 602218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1177|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 602226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72098|applimit:0|
[2025/04/30 18:25:56 602233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45451|rtt_var:3044|pto_duration:57627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 602239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 602245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 602251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73298|
[2025/04/30 18:25:56 602258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556684799|now:1746037556602232|interv:82567|
[2025/04/30 18:25:56 602265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556684799|now:1746037556602232|interval:82567|pto_count:0|srtt:45451
[2025/04/30 18:25:56 602272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:73298|
[2025/04/30 18:25:56 602280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 602287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73298|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:801750|
[2025/04/30 18:25:56 602294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 602301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1178|
[2025/04/30 18:25:56 602340] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1178|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73298|now:1746037556602311|stream_id:0|stream_offset:801750|
[2025/04/30 18:25:56 602349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1178|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 602357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73298|applimit:0|
[2025/04/30 18:25:56 602363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45451|rtt_var:3044|pto_duration:57627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 602370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 602378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 602390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74498|
[2025/04/30 18:25:56 602396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556684938|now:1746037556602363|interv:82575|
[2025/04/30 18:25:56 602403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556684938|now:1746037556602363|interval:82575|pto_count:0|srtt:45451
[2025/04/30 18:25:56 602409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123022|inflight:74498|
[2025/04/30 18:25:56 602414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 602418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74498|cwnd:123022|conn:000056099A2326FC|stream_id:0|stream_offset:802929|
[2025/04/30 18:25:56 602423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 602427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556603427|now:1746037556602427|interv:1000|
[2025/04/30 18:25:56 602431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 602435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 602439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556603427|
[2025/04/30 18:25:56 602443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556603427|
[2025/04/30 18:25:56 602447] [debug] |xqc_engine_wakeup_after|wakeup:1746037556603427|now:1746037556602447|diff:980|
[2025/04/30 18:25:56 602452] [debug] |xqc_engine_main_logic|END|now:1746037556602057|
[2025/04/30 18:25:56 602626] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556602624|
[2025/04/30 18:25:56 602637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 602646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:325|
[2025/04/30 18:25:56 602651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:326|
[2025/04/30 18:25:56 602658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:326|
[2025/04/30 18:25:56 602665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 602673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1113|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1114|path_largest_ack:1113|
[2025/04/30 18:25:56 602679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:58889|prior_delivered:687084|prior_time:1746037556552520|is_app_limited:0|send_elapse:31234|ack_elapse:50104|ctl_first_sent_time:1746037556552837|lagest_ack_time:1746037556602624|curr_delivered:745973|
[2025/04/30 18:25:56 602684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556552837|
[2025/04/30 18:25:56 602689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:56 602694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1114|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1114|path_largest_ack:1114|
[2025/04/30 18:25:56 602705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:58889|prior_delivered:687084|prior_time:1746037556552520|is_app_limited:0|send_elapse:31234|ack_elapse:50104|ctl_first_sent_time:1746037556552837|lagest_ack_time:1746037556602624|curr_delivered:747173|
[2025/04/30 18:25:56 602709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556554211|
[2025/04/30 18:25:56 602715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:56 602721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45451|rttvar:3044|minrtt:30790|latest_rtt:48413|ack_delay:1000|
[2025/04/30 18:25:56 602728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45696|rttvar:2773|minrtt:30790|latest_rtt:48413|ack_delay:1000|
[2025/04/30 18:25:56 602735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1114|lost_pn:1111|thresh:3|
[2025/04/30 18:25:56 602743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 602749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45696|rtt_var:2773|pto_duration:56788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 602756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 602762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 602768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72098|
[2025/04/30 18:25:56 602775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556684099|now:1746037556602749|interv:81350|
[2025/04/30 18:25:56 602781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556684099|now:1746037556602749|interval:81350|pto_count:0|srtt:45696
[2025/04/30 18:25:56 602787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 31234, ack_elapse 50104, delivered 60089|rate 1199285|lost 457|
[2025/04/30 18:25:56 602794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199285) in round 15|
[2025/04/30 18:25:56 602801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 602805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 602809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556554211|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 602814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123022|packet_lost:0|acked:2400|po_sent_time:1746037556554211|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 602818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72098|srtt:45696|latest_rtt:48413|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 602829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:326|largest:326|pns:2|
[2025/04/30 18:25:56 602833] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:326|frame:ACK |recv_time:1746037556602624|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 602838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676602624|now:1746037556602624|interv:120000000|
[2025/04/30 18:25:56 602843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676602624|now:1746037556602624|interv:120000000|
[2025/04/30 18:25:56 602847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556603427|pq_index:0|
[2025/04/30 18:25:56 602851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556602057|
[2025/04/30 18:25:56 602855] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556602855|
[2025/04/30 18:25:56 602860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556602859|
[2025/04/30 18:25:56 602865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 602870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45696|min_srtt:45696|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 602875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 602880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 602883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 602887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 602892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 602896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 602901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:802929|
[2025/04/30 18:25:56 602905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 602909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 602913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556603427|
[2025/04/30 18:25:56 602917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556603427|
[2025/04/30 18:25:56 602921] [debug] |xqc_engine_wakeup_after|wakeup:1746037556603427|now:1746037556602921|diff:506|
[2025/04/30 18:25:56 602926] [debug] |xqc_engine_main_logic|END|now:1746037556602859|
[2025/04/30 18:25:56 602931] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556602931|
[2025/04/30 18:25:56 602938] [debug] |xqc_engine_wakeup_after|wakeup:1746037556603427|now:1746037556602938|diff:489|
[2025/04/30 18:25:56 602942] [debug] |xqc_engine_main_logic|END|now:1746037556602931|
[2025/04/30 18:25:56 603977] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556603977|
[2025/04/30 18:25:56 604011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556603427|pq_index:0|
[2025/04/30 18:25:56 604016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556602859|
[2025/04/30 18:25:56 604022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556604020|
[2025/04/30 18:25:56 604026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556603427|now:1746037556604020|
[2025/04/30 18:25:56 604033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556603427|now:1746037556604020|
[2025/04/30 18:25:56 604040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 604046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 604055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45696|min_srtt:45696|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 604061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 604068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 604074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 604081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 604087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 604094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 604101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:802929|
[2025/04/30 18:25:56 604108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 604115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1179|
[2025/04/30 18:25:56 604160] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1179|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72098|now:1746037556604126|stream_id:0|stream_offset:802929|
[2025/04/30 18:25:56 604170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1179|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 604177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72098|applimit:0|
[2025/04/30 18:25:56 604184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45696|rtt_var:2773|pto_duration:56788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 604197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 604203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 604210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73298|
[2025/04/30 18:25:56 604217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556685914|now:1746037556604184|interv:81730|
[2025/04/30 18:25:56 604223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556685914|now:1746037556604184|interval:81730|pto_count:0|srtt:45696
[2025/04/30 18:25:56 604230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73298|
[2025/04/30 18:25:56 604238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 604245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73298|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:804108|
[2025/04/30 18:25:56 604253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 604259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1180|
[2025/04/30 18:25:56 604297] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1180|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73298|now:1746037556604269|stream_id:0|stream_offset:804108|
[2025/04/30 18:25:56 604307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1180|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 604315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73298|applimit:0|
[2025/04/30 18:25:56 604322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45696|rtt_var:2773|pto_duration:56788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 604329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 604336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 604342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74498|
[2025/04/30 18:25:56 604348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556686057|now:1746037556604321|interv:81736|
[2025/04/30 18:25:56 604355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556686057|now:1746037556604321|interval:81736|pto_count:0|srtt:45696
[2025/04/30 18:25:56 604362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74498|
[2025/04/30 18:25:56 604370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 604377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74498|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:805287|
[2025/04/30 18:25:56 604390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 604396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556605395|now:1746037556604395|interv:1000|
[2025/04/30 18:25:56 604400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 604404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 604408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556605395|
[2025/04/30 18:25:56 604412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556605395|
[2025/04/30 18:25:56 604416] [debug] |xqc_engine_wakeup_after|wakeup:1746037556605395|now:1746037556604416|diff:979|
[2025/04/30 18:25:56 604421] [debug] |xqc_engine_main_logic|END|now:1746037556604020|
[2025/04/30 18:25:56 604598] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556604596|
[2025/04/30 18:25:56 604607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 604617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:326|
[2025/04/30 18:25:56 604624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:327|
[2025/04/30 18:25:56 604632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:327|
[2025/04/30 18:25:56 604639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 604647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1115|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1116|path_largest_ack:1115|
[2025/04/30 18:25:56 604655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:61289|prior_delivered:687084|prior_time:1746037556552520|is_app_limited:0|send_elapse:32707|ack_elapse:52076|ctl_first_sent_time:1746037556554310|lagest_ack_time:1746037556604596|curr_delivered:748373|
[2025/04/30 18:25:56 604663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556554310|
[2025/04/30 18:25:56 604669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:56 604677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1116|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1116|path_largest_ack:1116|
[2025/04/30 18:25:56 604682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:60089|prior_delivered:689484|prior_time:1746037556554685|is_app_limited:0|send_elapse:34402|ack_elapse:49911|ctl_first_sent_time:1746037556556266|lagest_ack_time:1746037556604596|curr_delivered:749573|
[2025/04/30 18:25:56 604687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556556266|
[2025/04/30 18:25:56 604691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:56 604695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45696|rttvar:2773|minrtt:30790|latest_rtt:48330|ack_delay:1000|
[2025/04/30 18:25:56 604700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:45900|rttvar:2488|minrtt:30790|latest_rtt:48330|ack_delay:1000|
[2025/04/30 18:25:56 604710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1116|lost_pn:1113|thresh:3|
[2025/04/30 18:25:56 604714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 604718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45900|rtt_var:2488|pto_duration:55852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 604723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 604727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 604730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72098|
[2025/04/30 18:25:56 604735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556685121|now:1746037556604718|interv:80403|
[2025/04/30 18:25:56 604739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556685121|now:1746037556604718|interval:80403|pto_count:0|srtt:45900
[2025/04/30 18:25:56 604743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 34402, ack_elapse 49911, delivered 60089|rate 1203922|lost 457|
[2025/04/30 18:25:56 604748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203922) in round 15|
[2025/04/30 18:25:56 604752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 604756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 604760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556556266|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 604765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556556266|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 604769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72098|srtt:45900|latest_rtt:48330|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 604775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:327|largest:327|pns:2|
[2025/04/30 18:25:56 604780] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:327|frame:ACK |recv_time:1746037556604596|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 604785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676604596|now:1746037556604596|interv:120000000|
[2025/04/30 18:25:56 604789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676604596|now:1746037556604596|interv:120000000|
[2025/04/30 18:25:56 604793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556605395|pq_index:0|
[2025/04/30 18:25:56 604798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556604020|
[2025/04/30 18:25:56 604802] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556604802|
[2025/04/30 18:25:56 604807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556604806|
[2025/04/30 18:25:56 604819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 604824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45900|min_srtt:45900|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 604829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 604833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 604837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 604841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 604846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 604850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 604854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:805287|
[2025/04/30 18:25:56 604859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 604863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 604867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556605395|
[2025/04/30 18:25:56 604871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556605395|
[2025/04/30 18:25:56 604875] [debug] |xqc_engine_wakeup_after|wakeup:1746037556605395|now:1746037556604875|diff:520|
[2025/04/30 18:25:56 604879] [debug] |xqc_engine_main_logic|END|now:1746037556604806|
[2025/04/30 18:25:56 604885] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556604885|
[2025/04/30 18:25:56 604889] [debug] |xqc_engine_wakeup_after|wakeup:1746037556605395|now:1746037556604889|diff:506|
[2025/04/30 18:25:56 604893] [debug] |xqc_engine_main_logic|END|now:1746037556604885|
[2025/04/30 18:25:56 605963] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556605963|
[2025/04/30 18:25:56 605976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556605395|pq_index:0|
[2025/04/30 18:25:56 605980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556604806|
[2025/04/30 18:25:56 606001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556605984|
[2025/04/30 18:25:56 606011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556605395|now:1746037556605984|
[2025/04/30 18:25:56 606018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556605395|now:1746037556605984|
[2025/04/30 18:25:56 606033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 606038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 606045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:45900|min_srtt:45900|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 606053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 606060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 606066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 606073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 606079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 606087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 606093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:805287|
[2025/04/30 18:25:56 606100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 606106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1181|
[2025/04/30 18:25:56 606154] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1181|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72098|now:1746037556606119|stream_id:0|stream_offset:805287|
[2025/04/30 18:25:56 606164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1181|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 606171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72098|applimit:0|
[2025/04/30 18:25:56 606179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45900|rtt_var:2488|pto_duration:55852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 606186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 606193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 606199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73298|
[2025/04/30 18:25:56 606206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556686971|now:1746037556606178|interv:80793|
[2025/04/30 18:25:56 606213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556686971|now:1746037556606178|interval:80793|pto_count:0|srtt:45900
[2025/04/30 18:25:56 606220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73298|
[2025/04/30 18:25:56 606228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 606241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73298|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:806466|
[2025/04/30 18:25:56 606250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 606256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1182|
[2025/04/30 18:25:56 606323] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1182|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73298|now:1746037556606268|stream_id:0|stream_offset:806466|
[2025/04/30 18:25:56 606334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1182|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 606342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73298|applimit:0|
[2025/04/30 18:25:56 606349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:45900|rtt_var:2488|pto_duration:55852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 606355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 606360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 606366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74498|
[2025/04/30 18:25:56 606373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556687120|now:1746037556606348|interv:80772|
[2025/04/30 18:25:56 606380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556687120|now:1746037556606348|interval:80772|pto_count:0|srtt:45900
[2025/04/30 18:25:56 606387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74498|
[2025/04/30 18:25:56 606394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 606400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74498|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:807645|
[2025/04/30 18:25:56 606406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 606412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556607411|now:1746037556606411|interv:1000|
[2025/04/30 18:25:56 606417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 606423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 606429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556607411|
[2025/04/30 18:25:56 606435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556607411|
[2025/04/30 18:25:56 606441] [debug] |xqc_engine_wakeup_after|wakeup:1746037556607411|now:1746037556606440|diff:971|
[2025/04/30 18:25:56 606447] [debug] |xqc_engine_main_logic|END|now:1746037556605984|
[2025/04/30 18:25:56 606607] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556606606|
[2025/04/30 18:25:56 606618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 606634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:327|
[2025/04/30 18:25:56 606640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:328|
[2025/04/30 18:25:56 606649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:328|
[2025/04/30 18:25:56 606655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 606675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1117|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1118|path_largest_ack:1117|
[2025/04/30 18:25:56 606683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:61289|prior_delivered:689484|prior_time:1746037556554685|is_app_limited:0|send_elapse:34517|ack_elapse:51921|ctl_first_sent_time:1746037556556381|lagest_ack_time:1746037556606606|curr_delivered:750773|
[2025/04/30 18:25:56 606691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556556381|
[2025/04/30 18:25:56 606699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:56 606705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1118|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1118|path_largest_ack:1118|
[2025/04/30 18:25:56 606712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:61289|prior_delivered:689484|prior_time:1746037556554685|is_app_limited:0|send_elapse:34517|ack_elapse:51921|ctl_first_sent_time:1746037556556381|lagest_ack_time:1746037556606606|curr_delivered:751973|
[2025/04/30 18:25:56 606719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556556479|
[2025/04/30 18:25:56 606725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:56 606732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:45900|rttvar:2488|minrtt:30790|latest_rtt:50127|ack_delay:1000|
[2025/04/30 18:25:56 606739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46303|rttvar:2672|minrtt:30790|latest_rtt:50127|ack_delay:1000|
[2025/04/30 18:25:56 606746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1118|lost_pn:1115|thresh:3|
[2025/04/30 18:25:56 606752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 606758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46303|rtt_var:2672|pto_duration:56991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 606765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 606771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 606775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72098|
[2025/04/30 18:25:56 606779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556688259|now:1746037556606757|interv:81502|
[2025/04/30 18:25:56 606783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556688259|now:1746037556606757|interval:81502|pto_count:0|srtt:46303
[2025/04/30 18:25:56 606795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 34517, ack_elapse 51921, delivered 62489|rate 1203539|lost 457|
[2025/04/30 18:25:56 606802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203539) in round 15|
[2025/04/30 18:25:56 606809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 606815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 606821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556556479|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 606828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556556479|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 606833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72098|srtt:46303|latest_rtt:50127|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 606839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:328|largest:328|pns:2|
[2025/04/30 18:25:56 606844] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:328|frame:ACK |recv_time:1746037556606606|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 606849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676606606|now:1746037556606606|interv:120000000|
[2025/04/30 18:25:56 606853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676606606|now:1746037556606606|interv:120000000|
[2025/04/30 18:25:56 606857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556607411|pq_index:0|
[2025/04/30 18:25:56 606862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556605984|
[2025/04/30 18:25:56 606866] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556606866|
[2025/04/30 18:25:56 606871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556606870|
[2025/04/30 18:25:56 606876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 606881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46303|min_srtt:46303|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 606885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 606890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 606894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 606902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 606906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 606911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 606915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:807645|
[2025/04/30 18:25:56 606920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 606924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 606928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556607411|
[2025/04/30 18:25:56 606932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556607411|
[2025/04/30 18:25:56 606936] [debug] |xqc_engine_wakeup_after|wakeup:1746037556607411|now:1746037556606936|diff:475|
[2025/04/30 18:25:56 606941] [debug] |xqc_engine_main_logic|END|now:1746037556606870|
[2025/04/30 18:25:56 606946] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556606946|
[2025/04/30 18:25:56 606950] [debug] |xqc_engine_wakeup_after|wakeup:1746037556607411|now:1746037556606950|diff:461|
[2025/04/30 18:25:56 606954] [debug] |xqc_engine_main_logic|END|now:1746037556606946|
[2025/04/30 18:25:56 608014] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556608014|
[2025/04/30 18:25:56 608030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556607411|pq_index:0|
[2025/04/30 18:25:56 608038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556606870|
[2025/04/30 18:25:56 608047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556608045|
[2025/04/30 18:25:56 608054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556607411|now:1746037556608045|
[2025/04/30 18:25:56 608062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556607411|now:1746037556608045|
[2025/04/30 18:25:56 608068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 608075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 608082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46303|min_srtt:46303|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 608090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 608097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 608103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 608109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 608124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 608132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 608139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:807645|
[2025/04/30 18:25:56 608147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 608153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1183|
[2025/04/30 18:25:56 608201] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1183|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72098|now:1746037556608164|stream_id:0|stream_offset:807645|
[2025/04/30 18:25:56 608212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1183|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 608264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72098|applimit:0|
[2025/04/30 18:25:56 608273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46303|rtt_var:2672|pto_duration:56991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 608280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 608287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 608292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73298|
[2025/04/30 18:25:56 608296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556690155|now:1746037556608272|interv:81883|
[2025/04/30 18:25:56 608300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556690155|now:1746037556608272|interval:81883|pto_count:0|srtt:46303
[2025/04/30 18:25:56 608305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73298|
[2025/04/30 18:25:56 608311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 608315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73298|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:808824|
[2025/04/30 18:25:56 608320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 608324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1184|
[2025/04/30 18:25:56 608360] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1184|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73298|now:1746037556608332|stream_id:0|stream_offset:808824|
[2025/04/30 18:25:56 608366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1184|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 608371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73298|applimit:0|
[2025/04/30 18:25:56 608381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46303|rtt_var:2672|pto_duration:56991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 608386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 608390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 608394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74498|
[2025/04/30 18:25:56 608398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556690323|now:1746037556608381|interv:81942|
[2025/04/30 18:25:56 608403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556690323|now:1746037556608381|interval:81942|pto_count:0|srtt:46303
[2025/04/30 18:25:56 608407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74498|
[2025/04/30 18:25:56 608412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 608416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74498|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:810003|
[2025/04/30 18:25:56 608421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 608425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556609425|now:1746037556608425|interv:1000|
[2025/04/30 18:25:56 608430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 608433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 608438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556609425|
[2025/04/30 18:25:56 608442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556609425|
[2025/04/30 18:25:56 608446] [debug] |xqc_engine_wakeup_after|wakeup:1746037556609425|now:1746037556608446|diff:979|
[2025/04/30 18:25:56 608451] [debug] |xqc_engine_main_logic|END|now:1746037556608045|
[2025/04/30 18:25:56 608574] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556608572|
[2025/04/30 18:25:56 608584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 608593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:328|
[2025/04/30 18:25:56 608599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:329|
[2025/04/30 18:25:56 608608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:329|
[2025/04/30 18:25:56 608614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 608622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1119|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1120|path_largest_ack:1119|
[2025/04/30 18:25:56 608629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:61289|prior_delivered:691884|prior_time:1746037556556639|is_app_limited:0|send_elapse:36045|ack_elapse:51933|ctl_first_sent_time:1746037556558221|lagest_ack_time:1746037556608572|curr_delivered:753173|
[2025/04/30 18:25:56 608636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556558221|
[2025/04/30 18:25:56 608648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:56 608656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1120|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1120|path_largest_ack:1120|
[2025/04/30 18:25:56 608663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:61289|prior_delivered:691884|prior_time:1746037556556639|is_app_limited:0|send_elapse:36045|ack_elapse:51933|ctl_first_sent_time:1746037556558221|lagest_ack_time:1746037556608572|curr_delivered:754373|
[2025/04/30 18:25:56 608671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556558338|
[2025/04/30 18:25:56 608678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:56 608685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46303|rttvar:2672|minrtt:30790|latest_rtt:50234|ack_delay:1000|
[2025/04/30 18:25:56 608691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46670|rttvar:2736|minrtt:30790|latest_rtt:50234|ack_delay:1000|
[2025/04/30 18:25:56 608698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1120|lost_pn:1117|thresh:3|
[2025/04/30 18:25:56 608704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 608712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46670|rtt_var:2736|pto_duration:57614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 608716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 608720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 608724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72098|
[2025/04/30 18:25:56 608728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556690946|now:1746037556608711|interv:82235|
[2025/04/30 18:25:56 608733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556690946|now:1746037556608711|interval:82235|pto_count:0|srtt:46670
[2025/04/30 18:25:56 608737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 36045, ack_elapse 51933, delivered 62489|rate 1203261|lost 457|
[2025/04/30 18:25:56 608742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203261) in round 15|
[2025/04/30 18:25:56 608746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 608750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 608754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556558338|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 608759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556558338|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 608768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72098|srtt:46670|latest_rtt:50234|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 608774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:329|largest:329|pns:2|
[2025/04/30 18:25:56 608779] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:329|frame:ACK |recv_time:1746037556608572|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 608784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676608572|now:1746037556608572|interv:120000000|
[2025/04/30 18:25:56 608788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676608572|now:1746037556608572|interv:120000000|
[2025/04/30 18:25:56 608793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556609425|pq_index:0|
[2025/04/30 18:25:56 608797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556608045|
[2025/04/30 18:25:56 608801] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556608801|
[2025/04/30 18:25:56 608806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556608805|
[2025/04/30 18:25:56 608812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 608817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46670|min_srtt:46670|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 608822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 608826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 608830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 608834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 608839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 608844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 608848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:810003|
[2025/04/30 18:25:56 608852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 608856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 608861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556609425|
[2025/04/30 18:25:56 608868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556609425|
[2025/04/30 18:25:56 608872] [debug] |xqc_engine_wakeup_after|wakeup:1746037556609425|now:1746037556608871|diff:554|
[2025/04/30 18:25:56 608876] [debug] |xqc_engine_main_logic|END|now:1746037556608805|
[2025/04/30 18:25:56 608882] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556608882|
[2025/04/30 18:25:56 608886] [debug] |xqc_engine_wakeup_after|wakeup:1746037556609425|now:1746037556608886|diff:539|
[2025/04/30 18:25:56 608890] [debug] |xqc_engine_main_logic|END|now:1746037556608882|
[2025/04/30 18:25:56 609959] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556609959|
[2025/04/30 18:25:56 609971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556609425|pq_index:0|
[2025/04/30 18:25:56 609976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556608805|
[2025/04/30 18:25:56 609981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556609980|
[2025/04/30 18:25:56 610010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556609425|now:1746037556609980|
[2025/04/30 18:25:56 610017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556609425|now:1746037556609980|
[2025/04/30 18:25:56 610024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 610031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 610042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46670|min_srtt:46670|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 610049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 610056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 610062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 610068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 610075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 610082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 610089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:810003|
[2025/04/30 18:25:56 610096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 610103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1185|
[2025/04/30 18:25:56 610147] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1185|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72098|now:1746037556610114|stream_id:0|stream_offset:810003|
[2025/04/30 18:25:56 610157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1185|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 610171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72098|applimit:0|
[2025/04/30 18:25:56 610178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46670|rtt_var:2736|pto_duration:57614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 610185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 610191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 610197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73298|
[2025/04/30 18:25:56 610203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556692728|now:1746037556610178|interv:82550|
[2025/04/30 18:25:56 610209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556692728|now:1746037556610178|interval:82550|pto_count:0|srtt:46670
[2025/04/30 18:25:56 610217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73298|
[2025/04/30 18:25:56 610225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 610232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73298|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:811182|
[2025/04/30 18:25:56 610239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 610245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1186|
[2025/04/30 18:25:56 610293] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1186|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73298|now:1746037556610257|stream_id:0|stream_offset:811182|
[2025/04/30 18:25:56 610302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1186|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 610310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73298|applimit:0|
[2025/04/30 18:25:56 610315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46670|rtt_var:2736|pto_duration:57614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 610319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 610323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 610327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74498|
[2025/04/30 18:25:56 610331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556692871|now:1746037556610314|interv:82557|
[2025/04/30 18:25:56 610336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556692871|now:1746037556610314|interval:82557|pto_count:0|srtt:46670
[2025/04/30 18:25:56 610340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74498|
[2025/04/30 18:25:56 610349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 610353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74498|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:812361|
[2025/04/30 18:25:56 610358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 610362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556611362|now:1746037556610362|interv:1000|
[2025/04/30 18:25:56 610366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 610370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 610375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556611362|
[2025/04/30 18:25:56 610379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556611362|
[2025/04/30 18:25:56 610383] [debug] |xqc_engine_wakeup_after|wakeup:1746037556611362|now:1746037556610383|diff:979|
[2025/04/30 18:25:56 610388] [debug] |xqc_engine_main_logic|END|now:1746037556609980|
[2025/04/30 18:25:56 610558] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037556610557|
[2025/04/30 18:25:56 610571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 610581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:329|
[2025/04/30 18:25:56 610587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:330|
[2025/04/30 18:25:56 610596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:330|
[2025/04/30 18:25:56 610602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 610609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1121|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1121|
[2025/04/30 18:25:56 610617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:61289|prior_delivered:694284|prior_time:1746037556558559|is_app_limited:0|send_elapse:37755|ack_elapse:51998|ctl_first_sent_time:1746037556560145|lagest_ack_time:1746037556610557|curr_delivered:755573|
[2025/04/30 18:25:56 610624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556560145|
[2025/04/30 18:25:56 610631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:56 610637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1122|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1122|
[2025/04/30 18:25:56 610641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:61289|prior_delivered:694284|prior_time:1746037556558559|is_app_limited:0|send_elapse:37755|ack_elapse:51998|ctl_first_sent_time:1746037556560145|lagest_ack_time:1746037556610557|curr_delivered:756773|
[2025/04/30 18:25:56 610647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556560268|
[2025/04/30 18:25:56 610653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:56 610660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46670|rttvar:2736|minrtt:30790|latest_rtt:50289|ack_delay:1000|
[2025/04/30 18:25:56 610676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46998|rttvar:2706|minrtt:30790|latest_rtt:50289|ack_delay:1000|
[2025/04/30 18:25:56 610684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1122|lost_pn:1119|thresh:3|
[2025/04/30 18:25:56 610691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 610697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46998|rtt_var:2706|pto_duration:57822|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 610704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 610711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 610717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72098|
[2025/04/30 18:25:56 610721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556693079|now:1746037556610697|interv:82382|
[2025/04/30 18:25:56 610725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556693079|now:1746037556610697|interval:82382|pto_count:0|srtt:46998
[2025/04/30 18:25:56 610729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 37755, ack_elapse 51998, delivered 62489|rate 1201757|lost 457|
[2025/04/30 18:25:56 610734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201757) in round 15|
[2025/04/30 18:25:56 610738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 610742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 610746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556560268|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 610751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556560268|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 610756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72098|srtt:46998|latest_rtt:50289|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 610762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:330|largest:330|pns:2|
[2025/04/30 18:25:56 610766] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:330|frame:ACK |recv_time:1746037556610557|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 610771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676610557|now:1746037556610557|interv:120000000|
[2025/04/30 18:25:56 610775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676610557|now:1746037556610557|interv:120000000|
[2025/04/30 18:25:56 610783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556611362|pq_index:0|
[2025/04/30 18:25:56 610788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556609980|
[2025/04/30 18:25:56 610792] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556610792|
[2025/04/30 18:25:56 610797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556610796|
[2025/04/30 18:25:56 610802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 610807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46998|min_srtt:46998|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 610812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 610817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 610820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 610824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 610829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 610834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 610838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:812361|
[2025/04/30 18:25:56 610842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 610846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 610850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556611362|
[2025/04/30 18:25:56 610854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556611362|
[2025/04/30 18:25:56 610858] [debug] |xqc_engine_wakeup_after|wakeup:1746037556611362|now:1746037556610858|diff:504|
[2025/04/30 18:25:56 610863] [debug] |xqc_engine_main_logic|END|now:1746037556610796|
[2025/04/30 18:25:56 610868] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556610868|
[2025/04/30 18:25:56 610872] [debug] |xqc_engine_wakeup_after|wakeup:1746037556611362|now:1746037556610872|diff:490|
[2025/04/30 18:25:56 610876] [debug] |xqc_engine_main_logic|END|now:1746037556610868|
[2025/04/30 18:25:56 611948] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556611948|
[2025/04/30 18:25:56 611961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556611362|pq_index:0|
[2025/04/30 18:25:56 611965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556610796|
[2025/04/30 18:25:56 611971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556611970|
[2025/04/30 18:25:56 611983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556611362|now:1746037556611970|
[2025/04/30 18:25:56 612009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556611362|now:1746037556611970|
[2025/04/30 18:25:56 612016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 612023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 612031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46998|min_srtt:46998|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 612038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 612045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 612051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 612058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 612064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 612071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 612078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:812361|
[2025/04/30 18:25:56 612085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 612092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1187-1189|next_skip_chance:1746037556860558|current_time:1746037556612092|
[2025/04/30 18:25:56 612099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1190|
[2025/04/30 18:25:56 612146] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1190|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72098|now:1746037556612111|stream_id:0|stream_offset:812361|
[2025/04/30 18:25:56 612157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1190|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 612165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72098|applimit:0|
[2025/04/30 18:25:56 612172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46998|rtt_var:2706|pto_duration:57822|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 612178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 612184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 612189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73298|
[2025/04/30 18:25:56 612201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556694933|now:1746037556612172|interv:82761|
[2025/04/30 18:25:56 612208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556694933|now:1746037556612172|interval:82761|pto_count:0|srtt:46998
[2025/04/30 18:25:56 612216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73298|
[2025/04/30 18:25:56 612225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 612232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73298|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:813540|
[2025/04/30 18:25:56 612240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 612247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1191|
[2025/04/30 18:25:56 612293] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1191|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73298|now:1746037556612258|stream_id:0|stream_offset:813540|
[2025/04/30 18:25:56 612304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1191|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 612311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73298|applimit:0|
[2025/04/30 18:25:56 612318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46998|rtt_var:2706|pto_duration:57822|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 612325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 612329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 612333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74498|
[2025/04/30 18:25:56 612337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556695080|now:1746037556612317|interv:82763|
[2025/04/30 18:25:56 612341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556695080|now:1746037556612317|interval:82763|pto_count:0|srtt:46998
[2025/04/30 18:25:56 612346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74498|
[2025/04/30 18:25:56 612351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 612355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74498|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:814719|
[2025/04/30 18:25:56 612360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 612364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556613364|now:1746037556612364|interv:1000|
[2025/04/30 18:25:56 612368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 612372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 612382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556613364|
[2025/04/30 18:25:56 612386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556613364|
[2025/04/30 18:25:56 612390] [debug] |xqc_engine_wakeup_after|wakeup:1746037556613364|now:1746037556612390|diff:974|
[2025/04/30 18:25:56 612395] [debug] |xqc_engine_main_logic|END|now:1746037556611970|
[2025/04/30 18:25:56 612626] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037556612625|
[2025/04/30 18:25:56 612636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 612645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:330|
[2025/04/30 18:25:56 612651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:331|
[2025/04/30 18:25:56 612660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:331|
[2025/04/30 18:25:56 612667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 612674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1123|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1124|path_largest_ack:1123|
[2025/04/30 18:25:56 612682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:63689|prior_delivered:694284|prior_time:1746037556558559|is_app_limited:0|send_elapse:37986|ack_elapse:54066|ctl_first_sent_time:1746037556560376|lagest_ack_time:1746037556612625|curr_delivered:757973|
[2025/04/30 18:25:56 612689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556560376|
[2025/04/30 18:25:56 612696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:56 612703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1124|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1124|path_largest_ack:1124|
[2025/04/30 18:25:56 612711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:62489|prior_delivered:696684|prior_time:1746037556560540|is_app_limited:0|send_elapse:39590|ack_elapse:52085|ctl_first_sent_time:1746037556562232|lagest_ack_time:1746037556612625|curr_delivered:759173|
[2025/04/30 18:25:56 612718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556562232|
[2025/04/30 18:25:56 612725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:56 612731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46998|rttvar:2706|minrtt:30790|latest_rtt:50393|ack_delay:1000|
[2025/04/30 18:25:56 612739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47298|rttvar:2628|minrtt:30790|latest_rtt:50393|ack_delay:1000|
[2025/04/30 18:25:56 612746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1124|lost_pn:1121|thresh:3|
[2025/04/30 18:25:56 612753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 612757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47298|rtt_var:2628|pto_duration:57810|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 612762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 612771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 612775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72098|
[2025/04/30 18:25:56 612779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556695068|now:1746037556612757|interv:82311|
[2025/04/30 18:25:56 612783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556695068|now:1746037556612757|interval:82311|pto_count:0|srtt:47298
[2025/04/30 18:25:56 612788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 39590, ack_elapse 52085, delivered 62489|rate 1199750|lost 457|
[2025/04/30 18:25:56 612792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199750) in round 15|
[2025/04/30 18:25:56 612797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 612801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 612805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556562232|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 612810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556562232|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 612814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72098|srtt:47298|latest_rtt:50393|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 612821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:331|largest:331|pns:2|
[2025/04/30 18:25:56 612825] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:331|frame:ACK |recv_time:1746037556612625|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 612830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676612625|now:1746037556612625|interv:120000000|
[2025/04/30 18:25:56 612834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676612625|now:1746037556612625|interv:120000000|
[2025/04/30 18:25:56 612839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556613364|pq_index:0|
[2025/04/30 18:25:56 612843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556611970|
[2025/04/30 18:25:56 612847] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556612847|
[2025/04/30 18:25:56 612852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556612851|
[2025/04/30 18:25:56 612858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 612863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 612871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 612876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 612880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 612884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 612888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 612893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 612897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:814719|
[2025/04/30 18:25:56 612902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 612906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 612910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556613364|
[2025/04/30 18:25:56 612914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556613364|
[2025/04/30 18:25:56 612918] [debug] |xqc_engine_wakeup_after|wakeup:1746037556613364|now:1746037556612918|diff:446|
[2025/04/30 18:25:56 612922] [debug] |xqc_engine_main_logic|END|now:1746037556612851|
[2025/04/30 18:25:56 612928] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556612928|
[2025/04/30 18:25:56 612932] [debug] |xqc_engine_wakeup_after|wakeup:1746037556613364|now:1746037556612932|diff:432|
[2025/04/30 18:25:56 612936] [debug] |xqc_engine_main_logic|END|now:1746037556612928|
[2025/04/30 18:25:56 614013] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556614013|
[2025/04/30 18:25:56 614027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556613364|pq_index:0|
[2025/04/30 18:25:56 614034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556612851|
[2025/04/30 18:25:56 614042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556614040|
[2025/04/30 18:25:56 614049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556613364|now:1746037556614040|
[2025/04/30 18:25:56 614056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556613364|now:1746037556614040|
[2025/04/30 18:25:56 614062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 614069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 614076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 614083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 614097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 614102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 614109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 614115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 614123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 614129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:814719|
[2025/04/30 18:25:56 614137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 614143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1192|
[2025/04/30 18:25:56 614190] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1192|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72098|now:1746037556614154|stream_id:0|stream_offset:814719|
[2025/04/30 18:25:56 614200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1192|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 614207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72098|applimit:0|
[2025/04/30 18:25:56 614214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47298|rtt_var:2628|pto_duration:57810|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 614221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 614227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 614233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73298|
[2025/04/30 18:25:56 614239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556696964|now:1746037556614214|interv:82750|
[2025/04/30 18:25:56 614245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556696964|now:1746037556614214|interval:82750|pto_count:0|srtt:47298
[2025/04/30 18:25:56 614253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73298|
[2025/04/30 18:25:56 614260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 614269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73298|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:815898|
[2025/04/30 18:25:56 614277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 614284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1193|
[2025/04/30 18:25:56 614334] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1193|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73298|now:1746037556614302|stream_id:0|stream_offset:815898|
[2025/04/30 18:25:56 614344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1193|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 614352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73298|applimit:0|
[2025/04/30 18:25:56 614358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47298|rtt_var:2628|pto_duration:57810|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 614364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 614369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 614374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74498|
[2025/04/30 18:25:56 614380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556697112|now:1746037556614357|interv:82755|
[2025/04/30 18:25:56 614387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556697112|now:1746037556614357|interval:82755|pto_count:0|srtt:47298
[2025/04/30 18:25:56 614395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74498|
[2025/04/30 18:25:56 614402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 614409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74498|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:817077|
[2025/04/30 18:25:56 614417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 614424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556615424|now:1746037556614424|interv:1000|
[2025/04/30 18:25:56 614430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 614437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 614443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556615424|
[2025/04/30 18:25:56 614451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556615424|
[2025/04/30 18:25:56 614457] [debug] |xqc_engine_wakeup_after|wakeup:1746037556615424|now:1746037556614457|diff:967|
[2025/04/30 18:25:56 614464] [debug] |xqc_engine_main_logic|END|now:1746037556614040|
[2025/04/30 18:25:56 614593] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037556614591|
[2025/04/30 18:25:56 614601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 614609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:331|
[2025/04/30 18:25:56 614615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:332|
[2025/04/30 18:25:56 614624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:332|
[2025/04/30 18:25:56 614630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 614646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1125|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1126|path_largest_ack:1125|
[2025/04/30 18:25:56 614653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:63689|prior_delivered:696684|prior_time:1746037556560540|is_app_limited:0|send_elapse:39735|ack_elapse:54051|ctl_first_sent_time:1746037556562377|lagest_ack_time:1746037556614591|curr_delivered:760373|
[2025/04/30 18:25:56 614660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556562377|
[2025/04/30 18:25:56 614667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:56 614675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1126|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1126|path_largest_ack:1126|
[2025/04/30 18:25:56 614679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:62489|prior_delivered:699084|prior_time:1746037556562553|is_app_limited:0|send_elapse:41310|ack_elapse:52038|ctl_first_sent_time:1746037556564215|lagest_ack_time:1746037556614591|curr_delivered:761573|
[2025/04/30 18:25:56 614684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556564215|
[2025/04/30 18:25:56 614688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:56 614692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47298|rttvar:2628|minrtt:30790|latest_rtt:50376|ack_delay:1000|
[2025/04/30 18:25:56 614696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47558|rttvar:2490|minrtt:30790|latest_rtt:50376|ack_delay:1000|
[2025/04/30 18:25:56 614701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1126|lost_pn:1123|thresh:3|
[2025/04/30 18:25:56 614708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 614714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47558|rtt_var:2490|pto_duration:57518|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 614722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 614729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 614735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72098|
[2025/04/30 18:25:56 614742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556696820|now:1746037556614714|interv:82106|
[2025/04/30 18:25:56 614746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556696820|now:1746037556614714|interval:82106|pto_count:0|srtt:47558
[2025/04/30 18:25:56 614751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 41310, ack_elapse 52038, delivered 62489|rate 1200834|lost 457|
[2025/04/30 18:25:56 614757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200834) in round 15|
[2025/04/30 18:25:56 614764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 614777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 614782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556564215|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 614789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556564215|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 614796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72098|srtt:47558|latest_rtt:50376|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 614805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:332|largest:332|pns:2|
[2025/04/30 18:25:56 614813] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:332|frame:ACK |recv_time:1746037556614591|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 614820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676614591|now:1746037556614591|interv:120000000|
[2025/04/30 18:25:56 614825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676614591|now:1746037556614591|interv:120000000|
[2025/04/30 18:25:56 614829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556615424|pq_index:0|
[2025/04/30 18:25:56 614834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556614040|
[2025/04/30 18:25:56 614839] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556614839|
[2025/04/30 18:25:56 614847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556614845|
[2025/04/30 18:25:56 614854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 614862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47558|min_srtt:47558|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 614867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 614871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 614875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 614879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 614884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 614888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 614897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:817077|
[2025/04/30 18:25:56 614901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 614905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 614909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556615424|
[2025/04/30 18:25:56 614914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556615424|
[2025/04/30 18:25:56 614918] [debug] |xqc_engine_wakeup_after|wakeup:1746037556615424|now:1746037556614917|diff:507|
[2025/04/30 18:25:56 614922] [debug] |xqc_engine_main_logic|END|now:1746037556614845|
[2025/04/30 18:25:56 614928] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556614928|
[2025/04/30 18:25:56 614932] [debug] |xqc_engine_wakeup_after|wakeup:1746037556615424|now:1746037556614932|diff:492|
[2025/04/30 18:25:56 614936] [debug] |xqc_engine_main_logic|END|now:1746037556614928|
[2025/04/30 18:25:56 616007] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556616007|
[2025/04/30 18:25:56 616019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556615424|pq_index:0|
[2025/04/30 18:25:56 616024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556614845|
[2025/04/30 18:25:56 616029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556616028|
[2025/04/30 18:25:56 616034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556615424|now:1746037556616028|
[2025/04/30 18:25:56 616038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556615424|now:1746037556616028|
[2025/04/30 18:25:56 616042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 616047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 616054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47558|min_srtt:47558|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 616062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 616069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 616075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 616081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 616087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 616095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 616103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:817077|
[2025/04/30 18:25:56 616118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 616124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1194|
[2025/04/30 18:25:56 616182] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1194|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72098|now:1746037556616136|stream_id:0|stream_offset:817077|
[2025/04/30 18:25:56 616193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1194|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 616212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72098|applimit:0|
[2025/04/30 18:25:56 616219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47558|rtt_var:2490|pto_duration:57518|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 616226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 616232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 616238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73298|
[2025/04/30 18:25:56 616245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556698654|now:1746037556616219|interv:82435|
[2025/04/30 18:25:56 616250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556698654|now:1746037556616219|interval:82435|pto_count:0|srtt:47558
[2025/04/30 18:25:56 616254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73298|
[2025/04/30 18:25:56 616260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 616264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73298|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:818256|
[2025/04/30 18:25:56 616271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 616278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1195|
[2025/04/30 18:25:56 616324] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1195|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73298|now:1746037556616289|stream_id:0|stream_offset:818256|
[2025/04/30 18:25:56 616335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1195|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 616343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73298|applimit:0|
[2025/04/30 18:25:56 616350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47558|rtt_var:2490|pto_duration:57518|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 616357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 616363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 616384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74498|
[2025/04/30 18:25:56 616424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556698807|now:1746037556616350|interv:82457|
[2025/04/30 18:25:56 616431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556698807|now:1746037556616350|interval:82457|pto_count:0|srtt:47558
[2025/04/30 18:25:56 616439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74498|
[2025/04/30 18:25:56 616447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 616453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74498|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:819435|
[2025/04/30 18:25:56 616458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 616462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556617462|now:1746037556616462|interv:1000|
[2025/04/30 18:25:56 616466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 616470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 616474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556617462|
[2025/04/30 18:25:56 616478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556617462|
[2025/04/30 18:25:56 616482] [debug] |xqc_engine_wakeup_after|wakeup:1746037556617462|now:1746037556616482|diff:980|
[2025/04/30 18:25:56 616487] [debug] |xqc_engine_main_logic|END|now:1746037556616028|
[2025/04/30 18:25:56 616573] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556616572|
[2025/04/30 18:25:56 616585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 616595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:332|
[2025/04/30 18:25:56 616601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:333|
[2025/04/30 18:25:56 616610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:333|
[2025/04/30 18:25:56 616617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 616624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1127|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1128|path_largest_ack:1127|
[2025/04/30 18:25:56 616631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:63689|prior_delivered:699084|prior_time:1746037556562553|is_app_limited:0|send_elapse:41433|ack_elapse:54019|ctl_first_sent_time:1746037556564338|lagest_ack_time:1746037556616572|curr_delivered:762773|
[2025/04/30 18:25:56 616639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556564338|
[2025/04/30 18:25:56 616647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:56 616654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1128|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1128|path_largest_ack:1128|
[2025/04/30 18:25:56 616661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:62489|prior_delivered:701484|prior_time:1746037556564507|is_app_limited:0|send_elapse:42909|ack_elapse:52065|ctl_first_sent_time:1746037556566056|lagest_ack_time:1746037556616572|curr_delivered:763973|
[2025/04/30 18:25:56 616677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556566056|
[2025/04/30 18:25:56 616684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:56 616691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47558|rttvar:2490|minrtt:30790|latest_rtt:50516|ack_delay:0|
[2025/04/30 18:25:56 616698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47928|rttvar:2607|minrtt:30790|latest_rtt:50516|ack_delay:0|
[2025/04/30 18:25:56 616704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1128|lost_pn:1125|thresh:3|
[2025/04/30 18:25:56 616711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 616717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47928|rtt_var:2607|pto_duration:58356|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 616724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 616728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 616733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72098|
[2025/04/30 18:25:56 616740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556699645|now:1746037556616716|interv:82929|
[2025/04/30 18:25:56 616747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556699645|now:1746037556616716|interval:82929|pto_count:0|srtt:47928
[2025/04/30 18:25:56 616754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 42909, ack_elapse 52065, delivered 62489|rate 1200211|lost 457|
[2025/04/30 18:25:56 616761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200211) in round 15|
[2025/04/30 18:25:56 616767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 616771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 616775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556566056|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 616779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556566056|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 616784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72098|srtt:47928|latest_rtt:50516|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 616790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:333|largest:333|pns:2|
[2025/04/30 18:25:56 616799] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:333|frame:ACK |recv_time:1746037556616572|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 616804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676616572|now:1746037556616572|interv:120000000|
[2025/04/30 18:25:56 616808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676616572|now:1746037556616572|interv:120000000|
[2025/04/30 18:25:56 616812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556617462|pq_index:0|
[2025/04/30 18:25:56 616817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556616028|
[2025/04/30 18:25:56 616821] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556616821|
[2025/04/30 18:25:56 616826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556616825|
[2025/04/30 18:25:56 616832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 616837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47928|min_srtt:47928|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 616841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 616846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 616850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 616854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 616858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 616863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 616867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:819435|
[2025/04/30 18:25:56 616872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 616876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 616880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556617462|
[2025/04/30 18:25:56 616884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556617462|
[2025/04/30 18:25:56 616888] [debug] |xqc_engine_wakeup_after|wakeup:1746037556617462|now:1746037556616888|diff:574|
[2025/04/30 18:25:56 616893] [debug] |xqc_engine_main_logic|END|now:1746037556616825|
[2025/04/30 18:25:56 616898] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556616898|
[2025/04/30 18:25:56 616902] [debug] |xqc_engine_wakeup_after|wakeup:1746037556617462|now:1746037556616902|diff:560|
[2025/04/30 18:25:56 616921] [debug] |xqc_engine_main_logic|END|now:1746037556616898|
[2025/04/30 18:25:56 618006] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556618005|
[2025/04/30 18:25:56 618020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556617462|pq_index:0|
[2025/04/30 18:25:56 618028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556616825|
[2025/04/30 18:25:56 618036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556618034|
[2025/04/30 18:25:56 618043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556617462|now:1746037556618034|
[2025/04/30 18:25:56 618050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556617462|now:1746037556618034|
[2025/04/30 18:25:56 618057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 618064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 618071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47928|min_srtt:47928|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 618079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 618087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 618093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 618098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 618106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 618113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 618119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:819435|
[2025/04/30 18:25:56 618126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 618133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1196|
[2025/04/30 18:25:56 618178] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1196|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72098|now:1746037556618145|stream_id:0|stream_offset:819435|
[2025/04/30 18:25:56 618188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1196|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 618195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72098|applimit:0|
[2025/04/30 18:25:56 618202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47928|rtt_var:2607|pto_duration:58356|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 618209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 618224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 618289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73298|
[2025/04/30 18:25:56 618298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556701501|now:1746037556618202|interv:83299|
[2025/04/30 18:25:56 618305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556701501|now:1746037556618202|interval:83299|pto_count:0|srtt:47928
[2025/04/30 18:25:56 618312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73298|
[2025/04/30 18:25:56 618317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 618321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73298|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:820614|
[2025/04/30 18:25:56 618326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 618331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1197|
[2025/04/30 18:25:56 618369] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1197|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73298|now:1746037556618339|stream_id:0|stream_offset:820614|
[2025/04/30 18:25:56 618379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1197|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 618386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73298|applimit:0|
[2025/04/30 18:25:56 618392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47928|rtt_var:2607|pto_duration:58356|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 618399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 618406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 618412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74498|
[2025/04/30 18:25:56 618418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556701695|now:1746037556618392|interv:83303|
[2025/04/30 18:25:56 618434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556701695|now:1746037556618392|interval:83303|pto_count:0|srtt:47928
[2025/04/30 18:25:56 618441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74498|
[2025/04/30 18:25:56 618449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 618456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74498|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:821793|
[2025/04/30 18:25:56 618463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 618476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556619476|now:1746037556618476|interv:1000|
[2025/04/30 18:25:56 618483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 618489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 618496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556619476|
[2025/04/30 18:25:56 618504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556619476|
[2025/04/30 18:25:56 618510] [debug] |xqc_engine_wakeup_after|wakeup:1746037556619476|now:1746037556618510|diff:966|
[2025/04/30 18:25:56 618516] [debug] |xqc_engine_main_logic|END|now:1746037556618034|
[2025/04/30 18:25:56 618530] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556618529|
[2025/04/30 18:25:56 618537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 618546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:333|
[2025/04/30 18:25:56 618552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:334|
[2025/04/30 18:25:56 618561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:334|
[2025/04/30 18:25:56 618566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 618573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1129|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1130|path_largest_ack:1129|
[2025/04/30 18:25:56 618580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:63689|prior_delivered:701484|prior_time:1746037556564507|is_app_limited:0|send_elapse:43049|ack_elapse:54022|ctl_first_sent_time:1746037556566196|lagest_ack_time:1746037556618529|curr_delivered:765173|
[2025/04/30 18:25:56 618587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556566196|
[2025/04/30 18:25:56 618594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:56 618599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1130|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1130|path_largest_ack:1130|
[2025/04/30 18:25:56 618606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:63689|prior_delivered:701484|prior_time:1746037556564507|is_app_limited:0|send_elapse:43049|ack_elapse:54022|ctl_first_sent_time:1746037556566196|lagest_ack_time:1746037556618529|curr_delivered:766373|
[2025/04/30 18:25:56 618614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556566296|
[2025/04/30 18:25:56 618620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:56 618626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47928|rttvar:2607|minrtt:30790|latest_rtt:52233|ack_delay:0|
[2025/04/30 18:25:56 618633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48466|rttvar:3032|minrtt:30790|latest_rtt:52233|ack_delay:0|
[2025/04/30 18:25:56 618640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1130|lost_pn:1127|thresh:3|
[2025/04/30 18:25:56 618653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 618660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48466|rtt_var:3032|pto_duration:60594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 618666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 618673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 618679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72098|
[2025/04/30 18:25:56 618685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556703933|now:1746037556618660|interv:85273|
[2025/04/30 18:25:56 618692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556703933|now:1746037556618660|interval:85273|pto_count:0|srtt:48466
[2025/04/30 18:25:56 618699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 43049, ack_elapse 54022, delivered 64889|rate 1201158|lost 457|
[2025/04/30 18:25:56 618706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201158) in round 15|
[2025/04/30 18:25:56 618712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 618719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 618725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556566296|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 618732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556566296|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 618740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72098|srtt:48466|latest_rtt:52233|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 618749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:334|largest:334|pns:2|
[2025/04/30 18:25:56 618754] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:334|frame:ACK |recv_time:1746037556618529|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 618759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676618529|now:1746037556618529|interv:120000000|
[2025/04/30 18:25:56 618766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676618529|now:1746037556618529|interv:120000000|
[2025/04/30 18:25:56 618772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556619476|pq_index:0|
[2025/04/30 18:25:56 618778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556618034|
[2025/04/30 18:25:56 618784] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556618784|
[2025/04/30 18:25:56 618789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556618788|
[2025/04/30 18:25:56 618802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 618810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48466|min_srtt:48466|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 618816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 618822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48466|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 618826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 618831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48466|min_srtt:48466|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 618836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:851268|
[2025/04/30 18:25:56 618840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 618844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 618848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 618852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 618857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 618861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:821793|
[2025/04/30 18:25:56 618866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 618870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 618874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556619476|
[2025/04/30 18:25:56 618878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556619476|
[2025/04/30 18:25:56 618882] [debug] |xqc_engine_wakeup_after|wakeup:1746037556619476|now:1746037556618882|diff:594|
[2025/04/30 18:25:56 618887] [debug] |xqc_engine_main_logic|END|now:1746037556618788|
[2025/04/30 18:25:56 618896] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037556618895|
[2025/04/30 18:25:56 618901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 618907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:334|
[2025/04/30 18:25:56 618911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:335|
[2025/04/30 18:25:56 618917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:335|
[2025/04/30 18:25:56 618924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 618929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=999874|max_stream_data_old=973936|
[2025/04/30 18:25:56 618933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 618938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556643895|now:1746037556618895|interv:25000|
[2025/04/30 18:25:56 618943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556618895|max_ack_delay:25000|
[2025/04/30 18:25:56 618948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:335|largest:335|pns:2|
[2025/04/30 18:25:56 618952] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:335|frame:ACK MAX_STREAM_DATA |recv_time:1746037556618895|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 618957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676618895|now:1746037556618895|interv:120000000|
[2025/04/30 18:25:56 618962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676618895|now:1746037556618895|interv:120000000|
[2025/04/30 18:25:56 618966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556619476|pq_index:0|
[2025/04/30 18:25:56 618970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556618788|
[2025/04/30 18:25:56 618974] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556618974|
[2025/04/30 18:25:56 618979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556618978|
[2025/04/30 18:25:56 619007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 619021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140405|
[2025/04/30 18:25:56 619028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:72098|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:56 619036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139226|
[2025/04/30 18:25:56 619043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2138047|
[2025/04/30 18:25:56 619050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2136868|
[2025/04/30 18:25:56 619057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2135689|
[2025/04/30 18:25:56 619064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134510|
[2025/04/30 18:25:56 619071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133331|
[2025/04/30 18:25:56 619078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2132152|
[2025/04/30 18:25:56 619085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2130973|
[2025/04/30 18:25:56 619092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2129794|
[2025/04/30 18:25:56 619105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2128615|
[2025/04/30 18:25:56 619112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2127436|
[2025/04/30 18:25:56 619118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2126257|
[2025/04/30 18:25:56 619123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2125078|
[2025/04/30 18:25:56 619128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2123899|
[2025/04/30 18:25:56 619134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2122720|
[2025/04/30 18:25:56 619140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2121541|
[2025/04/30 18:25:56 619146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2120362|
[2025/04/30 18:25:56 619152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2119183|
[2025/04/30 18:25:56 619158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2118004|
[2025/04/30 18:25:56 619164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2116825|
[2025/04/30 18:25:56 619170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2115646|
[2025/04/30 18:25:56 619177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2114467|
[2025/04/30 18:25:56 619183] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:999874|
[2025/04/30 18:25:56 619191] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:999822|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1123268|offset:25938|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 619199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 619206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2114467|
[2025/04/30 18:25:56 619212] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:999874|
[2025/04/30 18:25:56 619220] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:999822|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1097330|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 619228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 619235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48466|min_srtt:48466|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 619242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48466|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 619248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 619254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48466|min_srtt:48466|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 619265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48466|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 619271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 619276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48466|min_srtt:48466|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 619282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30038|inflight:72098|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:851268|
[2025/04/30 18:25:56 619288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 619293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 619319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 619325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 619332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 619338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1198|
[2025/04/30 18:25:56 619379] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1198|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72098|now:1746037556619348|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 619389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1198|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 619396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1198|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 619403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72098|applimit:0|
[2025/04/30 18:25:56 619411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48466|rtt_var:3032|pto_duration:60594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 619418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 619425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 619430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72117|
[2025/04/30 18:25:56 619436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556704942|now:1746037556619410|interv:85532|
[2025/04/30 18:25:56 619442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556704942|now:1746037556619410|interval:85532|pto_count:0|srtt:48466
[2025/04/30 18:25:56 619449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:72117|
[2025/04/30 18:25:56 619462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 619468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1199|
[2025/04/30 18:25:56 619508] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1199|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72117|now:1746037556619478|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 619519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1199|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 619526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1199|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 619533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72117|applimit:0|
[2025/04/30 18:25:56 619540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48466|rtt_var:3032|pto_duration:60594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 619547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 619553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 619559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72136|
[2025/04/30 18:25:56 619565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556705072|now:1746037556619539|interv:85533|
[2025/04/30 18:25:56 619571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556705072|now:1746037556619539|interval:85533|pto_count:0|srtt:48466
[2025/04/30 18:25:56 619578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:72136|
[2025/04/30 18:25:56 619585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 619591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72136|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:821793|
[2025/04/30 18:25:56 619597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 619602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 619608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556619476|
[2025/04/30 18:25:56 619614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556619476|
[2025/04/30 18:25:56 619619] [debug] |xqc_engine_wakeup_after|wakeup:1746037556619476|now:1746037556619619|diff:18446744073709551473|
[2025/04/30 18:25:56 619625] [debug] |xqc_engine_main_logic|END|now:1746037556618978|
[2025/04/30 18:25:56 619633] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556619632|
[2025/04/30 18:25:56 619638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556619476|pq_index:0|
[2025/04/30 18:25:56 619644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556618978|
[2025/04/30 18:25:56 619651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556619649|
[2025/04/30 18:25:56 619664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556619476|now:1746037556619649|
[2025/04/30 18:25:56 619670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556619476|now:1746037556619649|
[2025/04/30 18:25:56 619675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 619681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 619687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48466|min_srtt:48466|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 619693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:72136|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:851268|
[2025/04/30 18:25:56 619699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 619704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 619709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 619715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 619721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 619727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72136|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:821793|
[2025/04/30 18:25:56 619734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 619740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1200|
[2025/04/30 18:25:56 619841] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1200|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72136|now:1746037556619751|stream_id:0|stream_offset:821793|
[2025/04/30 18:25:56 619851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1200|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 619857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72136|applimit:0|
[2025/04/30 18:25:56 619863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48466|rtt_var:3032|pto_duration:60594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 619869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 619875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 619880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73336|
[2025/04/30 18:25:56 619886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556705345|now:1746037556619863|interv:85482|
[2025/04/30 18:25:56 619897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556705345|now:1746037556619863|interval:85482|pto_count:0|srtt:48466
[2025/04/30 18:25:56 619903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73336|
[2025/04/30 18:25:56 619910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 619916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73336|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:822972|
[2025/04/30 18:25:56 619922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 619928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1201|
[2025/04/30 18:25:56 619962] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1201|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73336|now:1746037556619937|stream_id:0|stream_offset:822972|
[2025/04/30 18:25:56 619970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1201|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 619977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73336|applimit:0|
[2025/04/30 18:25:56 619984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48466|rtt_var:3032|pto_duration:60594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 620009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 620014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 620020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74536|
[2025/04/30 18:25:56 620025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556705531|now:1746037556619984|interv:85547|
[2025/04/30 18:25:56 620031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556705531|now:1746037556619984|interval:85547|pto_count:0|srtt:48466
[2025/04/30 18:25:56 620038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74536|
[2025/04/30 18:25:56 620044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 620050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74536|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:824151|
[2025/04/30 18:25:56 620056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 620062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556621062|now:1746037556620062|interv:1000|
[2025/04/30 18:25:56 620067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 620073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 620083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556621062|
[2025/04/30 18:25:56 620089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556621062|
[2025/04/30 18:25:56 620095] [debug] |xqc_engine_wakeup_after|wakeup:1746037556621062|now:1746037556620095|diff:967|
[2025/04/30 18:25:56 620101] [debug] |xqc_engine_main_logic|END|now:1746037556619649|
[2025/04/30 18:25:56 620590] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556620589|
[2025/04/30 18:25:56 620601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 620610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:335|
[2025/04/30 18:25:56 620615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:336|
[2025/04/30 18:25:56 620623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:336|
[2025/04/30 18:25:56 620630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 620636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1131|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1131|
[2025/04/30 18:25:56 620643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:63689|prior_delivered:703884|prior_time:1746037556566489|is_app_limited:0|send_elapse:44710|ack_elapse:54100|ctl_first_sent_time:1746037556568069|lagest_ack_time:1746037556620589|curr_delivered:767573|
[2025/04/30 18:25:56 620650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556568069|
[2025/04/30 18:25:56 620656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:25:56 620662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1132|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1132|
[2025/04/30 18:25:56 620669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:63689|prior_delivered:703884|prior_time:1746037556566489|is_app_limited:0|send_elapse:44710|ack_elapse:54100|ctl_first_sent_time:1746037556568069|lagest_ack_time:1746037556620589|curr_delivered:768773|
[2025/04/30 18:25:56 620675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556568219|
[2025/04/30 18:25:56 620681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:25:56 620687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48466|rttvar:3032|minrtt:30790|latest_rtt:52370|ack_delay:0|
[2025/04/30 18:25:56 620694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48954|rttvar:3250|minrtt:30790|latest_rtt:52370|ack_delay:0|
[2025/04/30 18:25:56 620700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1132|lost_pn:1129|thresh:3|
[2025/04/30 18:25:56 620707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 620712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48954|rtt_var:3250|pto_duration:61954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 620719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 620731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 620737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72136|
[2025/04/30 18:25:56 620742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556706891|now:1746037556620712|interv:86179|
[2025/04/30 18:25:56 620748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556706891|now:1746037556620712|interval:86179|pto_count:0|srtt:48954
[2025/04/30 18:25:56 620755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 44710, ack_elapse 54100, delivered 64889|rate 1199426|lost 457|
[2025/04/30 18:25:56 620761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199426) in round 15|
[2025/04/30 18:25:56 620767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 620772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 620778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556568219|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 620784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556568219|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 620791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72136|srtt:48954|latest_rtt:52370|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 620799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:336|largest:336|pns:2|
[2025/04/30 18:25:56 620805] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:336|frame:ACK |recv_time:1746037556620589|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 620812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676620589|now:1746037556620589|interv:120000000|
[2025/04/30 18:25:56 620818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676620589|now:1746037556620589|interv:120000000|
[2025/04/30 18:25:56 620823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556621062|pq_index:0|
[2025/04/30 18:25:56 620829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556619649|
[2025/04/30 18:25:56 620834] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556620834|
[2025/04/30 18:25:56 620841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556620840|
[2025/04/30 18:25:56 620848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 620855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48954|min_srtt:48954|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 620865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:72136|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:851268|
[2025/04/30 18:25:56 620871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 620878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 620884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48954|min_srtt:48954|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 620890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:72136|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:852447|
[2025/04/30 18:25:56 620896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 620902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 620907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48954|min_srtt:48954|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 620913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:72136|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:853626|
[2025/04/30 18:25:56 620919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 620924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 620929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 620935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 620941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 620947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72136|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:824151|
[2025/04/30 18:25:56 620953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 620958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 620964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556621062|
[2025/04/30 18:25:56 620969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556621062|
[2025/04/30 18:25:56 621007] [debug] |xqc_engine_wakeup_after|wakeup:1746037556621062|now:1746037556621007|diff:55|
[2025/04/30 18:25:56 621014] [debug] |xqc_engine_main_logic|END|now:1746037556620840|
[2025/04/30 18:25:56 621021] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556621021|
[2025/04/30 18:25:56 621031] [debug] |xqc_engine_wakeup_after|wakeup:1746037556621062|now:1746037556621030|diff:32|
[2025/04/30 18:25:56 621036] [debug] |xqc_engine_main_logic|END|now:1746037556621021|
[2025/04/30 18:25:56 622124] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556622124|
[2025/04/30 18:25:56 622138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556621062|pq_index:0|
[2025/04/30 18:25:56 622144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556620840|
[2025/04/30 18:25:56 622152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556622150|
[2025/04/30 18:25:56 622159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556621062|now:1746037556622150|
[2025/04/30 18:25:56 622166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556621062|now:1746037556622150|
[2025/04/30 18:25:56 622172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 622178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 622185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48954|min_srtt:48954|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 622192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:72136|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:853626|
[2025/04/30 18:25:56 622199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 622205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 622211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 622217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 622223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 622229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72136|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:824151|
[2025/04/30 18:25:56 622235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 622240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1202|
[2025/04/30 18:25:56 622290] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1202|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72136|now:1746037556622251|stream_id:0|stream_offset:824151|
[2025/04/30 18:25:56 622300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1202|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 622308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72136|applimit:0|
[2025/04/30 18:25:56 622314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48954|rtt_var:3250|pto_duration:61954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 622329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 622336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 622341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73336|
[2025/04/30 18:25:56 622347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556709205|now:1746037556622314|interv:86891|
[2025/04/30 18:25:56 622353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556709205|now:1746037556622314|interval:86891|pto_count:0|srtt:48954
[2025/04/30 18:25:56 622360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73336|
[2025/04/30 18:25:56 622367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 622373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73336|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:825330|
[2025/04/30 18:25:56 622380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 622386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1203|
[2025/04/30 18:25:56 622426] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1203|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73336|now:1746037556622395|stream_id:0|stream_offset:825330|
[2025/04/30 18:25:56 622435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1203|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 622443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73336|applimit:0|
[2025/04/30 18:25:56 622450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48954|rtt_var:3250|pto_duration:61954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 622456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 622462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 622469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74536|
[2025/04/30 18:25:56 622475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556709349|now:1746037556622449|interv:86900|
[2025/04/30 18:25:56 622481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556709349|now:1746037556622449|interval:86900|pto_count:0|srtt:48954
[2025/04/30 18:25:56 622488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74536|
[2025/04/30 18:25:56 622496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 622503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74536|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:826509|
[2025/04/30 18:25:56 622517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 622523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556623523|now:1746037556622523|interv:1000|
[2025/04/30 18:25:56 622530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 622536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 622544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556623523|
[2025/04/30 18:25:56 622577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556623523|
[2025/04/30 18:25:56 622585] [debug] |xqc_engine_wakeup_after|wakeup:1746037556623523|now:1746037556622584|diff:939|
[2025/04/30 18:25:56 622591] [debug] |xqc_engine_main_logic|END|now:1746037556622150|
[2025/04/30 18:25:56 622605] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037556622603|
[2025/04/30 18:25:56 622613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 622622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:336|
[2025/04/30 18:25:56 622628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:337|
[2025/04/30 18:25:56 622637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:337|
[2025/04/30 18:25:56 622643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 622650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1133|origin_pktnum:0|size:1214|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1134|path_largest_ack:1133|
[2025/04/30 18:25:56 622657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:63703|prior_delivered:706284|prior_time:1746037556568432|is_app_limited:0|send_elapse:45271|ack_elapse:54171|ctl_first_sent_time:1746037556570136|lagest_ack_time:1746037556622603|curr_delivered:769987|
[2025/04/30 18:25:56 622662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556570136|
[2025/04/30 18:25:56 622667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:25:56 622671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1134|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1134|path_largest_ack:1134|
[2025/04/30 18:25:56 622676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:63703|prior_delivered:706284|prior_time:1746037556568432|is_app_limited:0|send_elapse:45271|ack_elapse:54171|ctl_first_sent_time:1746037556570136|lagest_ack_time:1746037556622603|curr_delivered:771187|
[2025/04/30 18:25:56 622680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556570285|
[2025/04/30 18:25:56 622684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:56 622690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48954|rttvar:3250|minrtt:30790|latest_rtt:52318|ack_delay:0|
[2025/04/30 18:25:56 622697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49374|rttvar:3279|minrtt:30790|latest_rtt:52318|ack_delay:0|
[2025/04/30 18:25:56 622711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1134|lost_pn:1131|thresh:3|
[2025/04/30 18:25:56 622718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 306|pns:2|
[2025/04/30 18:25:56 622724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 622731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49374|rtt_var:3279|pto_duration:62490|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 622739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 622745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 622751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72122|
[2025/04/30 18:25:56 622758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556709885|now:1746037556622731|interv:87154|
[2025/04/30 18:25:56 623119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556709885|now:1746037556622731|interval:87154|pto_count:0|srtt:49374
[2025/04/30 18:25:56 623133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45271, ack_elapse 54171, delivered 64903|rate 1198113|lost 457|
[2025/04/30 18:25:56 623140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198113) in round 15|
[2025/04/30 18:25:56 623147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 623153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 623159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2414|po_sent_time:1746037556570285|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 623166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2414|po_sent_time:1746037556570285|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 623173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72122|srtt:49374|latest_rtt:52318|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 623182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:337|largest:337|pns:2|
[2025/04/30 18:25:56 623188] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:337|frame:ACK |recv_time:1746037556622603|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 623195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676622603|now:1746037556622603|interv:120000000|
[2025/04/30 18:25:56 623201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676622603|now:1746037556622603|interv:120000000|
[2025/04/30 18:25:56 623207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556623523|pq_index:0|
[2025/04/30 18:25:56 623213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556622150|
[2025/04/30 18:25:56 623226] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556623226|
[2025/04/30 18:25:56 623234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556623232|
[2025/04/30 18:25:56 623241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 623249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49374|min_srtt:49374|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 623256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:72122|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:853626|
[2025/04/30 18:25:56 623263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49374|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 623270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 623277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49374|min_srtt:49374|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 623283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:72122|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:854805|
[2025/04/30 18:25:56 623289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49374|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 623296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 623302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49374|min_srtt:49374|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 623307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:72122|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:855984|
[2025/04/30 18:25:56 623314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 623319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 623325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 623332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 623338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 623344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72122|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:826509|
[2025/04/30 18:25:56 623350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 623360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 623367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556623523|
[2025/04/30 18:25:56 623373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556623523|
[2025/04/30 18:25:56 623380] [debug] |xqc_engine_wakeup_after|wakeup:1746037556623523|now:1746037556623379|diff:144|
[2025/04/30 18:25:56 623386] [debug] |xqc_engine_main_logic|END|now:1746037556623232|
[2025/04/30 18:25:56 623395] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556623394|
[2025/04/30 18:25:56 623400] [debug] |xqc_engine_wakeup_after|wakeup:1746037556623523|now:1746037556623400|diff:123|
[2025/04/30 18:25:56 623407] [debug] |xqc_engine_main_logic|END|now:1746037556623394|
[2025/04/30 18:25:56 624486] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556624486|
[2025/04/30 18:25:56 624503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556623523|pq_index:0|
[2025/04/30 18:25:56 624510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556623232|
[2025/04/30 18:25:56 624518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556624516|
[2025/04/30 18:25:56 624525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556623523|now:1746037556624516|
[2025/04/30 18:25:56 624533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556623523|now:1746037556624516|
[2025/04/30 18:25:56 624539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 624546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 624554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49374|min_srtt:49374|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 624561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:72122|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:855984|
[2025/04/30 18:25:56 624569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 624575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 624581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 624588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 624594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 624598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72122|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:826509|
[2025/04/30 18:25:56 624603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 624608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1204|
[2025/04/30 18:25:56 624659] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1204|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72122|now:1746037556624620|stream_id:0|stream_offset:826509|
[2025/04/30 18:25:56 624678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1204|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 624686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72122|applimit:0|
[2025/04/30 18:25:56 624693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49374|rtt_var:3279|pto_duration:62490|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 624700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 624706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 624713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73322|
[2025/04/30 18:25:56 624719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556712110|now:1746037556624693|interv:87417|
[2025/04/30 18:25:56 624724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556712110|now:1746037556624693|interval:87417|pto_count:0|srtt:49374
[2025/04/30 18:25:56 624728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73322|
[2025/04/30 18:25:56 624734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 624738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73322|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:827688|
[2025/04/30 18:25:56 624743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 624747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1205|
[2025/04/30 18:25:56 624780] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1205|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73322|now:1746037556624755|stream_id:0|stream_offset:827688|
[2025/04/30 18:25:56 624786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1205|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 624792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73322|applimit:0|
[2025/04/30 18:25:56 624799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49374|rtt_var:3279|pto_duration:62490|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 624806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 624813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 624820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74522|
[2025/04/30 18:25:56 624826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556712245|now:1746037556624799|interv:87446|
[2025/04/30 18:25:56 624832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556712245|now:1746037556624799|interval:87446|pto_count:0|srtt:49374
[2025/04/30 18:25:56 624843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74522|
[2025/04/30 18:25:56 624848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 624852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74522|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:828867|
[2025/04/30 18:25:56 624857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 624861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1206|
[2025/04/30 18:25:56 624891] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1206|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74522|now:1746037556624868|stream_id:0|stream_offset:828867|
[2025/04/30 18:25:56 624897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1206|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 624905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74522|applimit:0|
[2025/04/30 18:25:56 624912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49374|rtt_var:3279|pto_duration:62490|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 624919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 624925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 624932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75722|
[2025/04/30 18:25:56 624938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556712358|now:1746037556624911|interv:87447|
[2025/04/30 18:25:56 624944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556712358|now:1746037556624911|interval:87447|pto_count:0|srtt:49374
[2025/04/30 18:25:56 624948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:75722|
[2025/04/30 18:25:56 624953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 624958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75722|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:830046|
[2025/04/30 18:25:56 624962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 624966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556625966|now:1746037556624966|interv:1000|
[2025/04/30 18:25:56 624970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 624974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 624978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556625966|
[2025/04/30 18:25:56 624983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556625966|
[2025/04/30 18:25:56 625018] [debug] |xqc_engine_wakeup_after|wakeup:1746037556625966|now:1746037556625018|diff:948|
[2025/04/30 18:25:56 625026] [debug] |xqc_engine_main_logic|END|now:1746037556624516|
[2025/04/30 18:25:56 625041] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037556625040|
[2025/04/30 18:25:56 625049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 625059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:337|
[2025/04/30 18:25:56 625065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:338|
[2025/04/30 18:25:56 625073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:338|
[2025/04/30 18:25:56 625080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 625088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1135|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1136|path_largest_ack:1135|
[2025/04/30 18:25:56 625095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:66103|prior_delivered:706284|prior_time:1746037556568432|is_app_limited:0|send_elapse:45551|ack_elapse:56608|ctl_first_sent_time:1746037556570416|lagest_ack_time:1746037556625040|curr_delivered:772387|
[2025/04/30 18:25:56 625102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556570416|
[2025/04/30 18:25:56 625109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:56 625116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1136|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1136|path_largest_ack:1136|
[2025/04/30 18:25:56 625122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:64903|prior_delivered:708684|prior_time:1746037556570594|is_app_limited:0|send_elapse:45976|ack_elapse:54446|ctl_first_sent_time:1746037556572304|lagest_ack_time:1746037556625040|curr_delivered:773587|
[2025/04/30 18:25:56 625129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556572304|
[2025/04/30 18:25:56 625135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:56 625142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49374|rttvar:3279|minrtt:30790|latest_rtt:52736|ack_delay:0|
[2025/04/30 18:25:56 625148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49795|rttvar:3300|minrtt:30790|latest_rtt:52736|ack_delay:0|
[2025/04/30 18:25:56 625156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1136|lost_pn:1133|thresh:3|
[2025/04/30 18:25:56 625162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 625170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49795|rtt_var:3300|pto_duration:62995|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 625177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 625182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 625194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73322|
[2025/04/30 18:25:56 625200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556712863|now:1746037556625169|interv:87694|
[2025/04/30 18:25:56 625206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556712863|now:1746037556625169|interval:87694|pto_count:0|srtt:49795
[2025/04/30 18:25:56 625213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45976, ack_elapse 54446, delivered 64903|rate 1192061|lost 457|
[2025/04/30 18:25:56 625220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192061) in round 15|
[2025/04/30 18:25:56 625227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 625234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 625240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556572304|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 625248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556572304|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 625256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:73322|srtt:49795|latest_rtt:52736|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 625266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:338|largest:338|pns:2|
[2025/04/30 18:25:56 625273] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:338|frame:ACK |recv_time:1746037556625040|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 625280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676625040|now:1746037556625040|interv:120000000|
[2025/04/30 18:25:56 625286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676625040|now:1746037556625040|interv:120000000|
[2025/04/30 18:25:56 625292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556625966|pq_index:0|
[2025/04/30 18:25:56 625299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556624516|
[2025/04/30 18:25:56 625306] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556625306|
[2025/04/30 18:25:56 625313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556625311|
[2025/04/30 18:25:56 625318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 625324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49795|min_srtt:49795|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 625328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:73322|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:855984|
[2025/04/30 18:25:56 625338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49795|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 625343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 625347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49795|min_srtt:49795|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 625352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:73322|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:857163|
[2025/04/30 18:25:56 625356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49795|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 625360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 625365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49795|min_srtt:49795|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 625369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:73322|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:858342|
[2025/04/30 18:25:56 625373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 625377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 625381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 625385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 625390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 625395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73322|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:830046|
[2025/04/30 18:25:56 625399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 625403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 625407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556625966|
[2025/04/30 18:25:56 625411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556625966|
[2025/04/30 18:25:56 625415] [debug] |xqc_engine_wakeup_after|wakeup:1746037556625966|now:1746037556625415|diff:551|
[2025/04/30 18:25:56 625420] [debug] |xqc_engine_main_logic|END|now:1746037556625311|
[2025/04/30 18:25:56 625426] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556625426|
[2025/04/30 18:25:56 625430] [debug] |xqc_engine_wakeup_after|wakeup:1746037556625966|now:1746037556625430|diff:536|
[2025/04/30 18:25:56 625434] [debug] |xqc_engine_main_logic|END|now:1746037556625426|
[2025/04/30 18:25:56 626474] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037556626472|
[2025/04/30 18:25:56 626490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 626500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:338|
[2025/04/30 18:25:56 626507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:339|
[2025/04/30 18:25:56 626515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:339|
[2025/04/30 18:25:56 626522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 626528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1137|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1138|path_largest_ack:1137|
[2025/04/30 18:25:56 626533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:66103|prior_delivered:708684|prior_time:1746037556570594|is_app_limited:0|send_elapse:46246|ack_elapse:55878|ctl_first_sent_time:1746037556572574|lagest_ack_time:1746037556626472|curr_delivered:774787|
[2025/04/30 18:25:56 626539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556572574|
[2025/04/30 18:25:56 626547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:56 626553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1138|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1138|path_largest_ack:1138|
[2025/04/30 18:25:56 626560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:66103|prior_delivered:708684|prior_time:1746037556570594|is_app_limited:0|send_elapse:46246|ack_elapse:55878|ctl_first_sent_time:1746037556572574|lagest_ack_time:1746037556626472|curr_delivered:775987|
[2025/04/30 18:25:56 626566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556572777|
[2025/04/30 18:25:56 626570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:56 626575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49795|rttvar:3300|minrtt:30790|latest_rtt:53695|ack_delay:0|
[2025/04/30 18:25:56 626579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50282|rttvar:3450|minrtt:30790|latest_rtt:53695|ack_delay:0|
[2025/04/30 18:25:56 626583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1138|lost_pn:1135|thresh:3|
[2025/04/30 18:25:56 626588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 626592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50282|rtt_var:3450|pto_duration:64082|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 626597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 626601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 626605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70922|
[2025/04/30 18:25:56 626609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556713950|now:1746037556626592|interv:87358|
[2025/04/30 18:25:56 626619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556713950|now:1746037556626592|interval:87358|pto_count:0|srtt:50282
[2025/04/30 18:25:56 626624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 46246, ack_elapse 55878, delivered 67303|rate 1204463|lost 457|
[2025/04/30 18:25:56 626628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204463) in round 15|
[2025/04/30 18:25:56 626633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 626637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 626641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556572777|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 626645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556572777|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 626650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:70922|srtt:50282|latest_rtt:53695|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 626656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:339|largest:339|pns:2|
[2025/04/30 18:25:56 626661] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:339|frame:ACK |recv_time:1746037556626472|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 626666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676626472|now:1746037556626472|interv:120000000|
[2025/04/30 18:25:56 626670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676626472|now:1746037556626472|interv:120000000|
[2025/04/30 18:25:56 626674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556625966|pq_index:0|
[2025/04/30 18:25:56 626678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556625311|
[2025/04/30 18:25:56 626683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556626682|
[2025/04/30 18:25:56 626688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556626687|
[2025/04/30 18:25:56 626692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556625966|now:1746037556626687|
[2025/04/30 18:25:56 626697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556625966|now:1746037556626687|
[2025/04/30 18:25:56 626701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 626705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 626710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50282|min_srtt:50282|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 626718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:70922|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:858342|
[2025/04/30 18:25:56 626722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50282|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 626727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 626732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50282|min_srtt:50282|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 626736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:70922|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:859521|
[2025/04/30 18:25:56 626741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50282|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 626745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 626749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50282|min_srtt:50282|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 626754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:70922|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:860700|
[2025/04/30 18:25:56 626758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 626762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 626766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 626770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 626775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 626779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70922|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:830046|
[2025/04/30 18:25:56 626784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 626788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1207|
[2025/04/30 18:25:56 626824] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1207|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70922|now:1746037556626795|stream_id:0|stream_offset:830046|
[2025/04/30 18:25:56 626830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1207|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 626836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70922|applimit:0|
[2025/04/30 18:25:56 626849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50282|rtt_var:3450|pto_duration:64082|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 626856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 626862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 626869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72122|
[2025/04/30 18:25:56 626875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556715877|now:1746037556626848|interv:89029|
[2025/04/30 18:25:56 626882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556715877|now:1746037556626848|interval:89029|pto_count:0|srtt:50282
[2025/04/30 18:25:56 626888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:72122|
[2025/04/30 18:25:56 626893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 626897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72122|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:831225|
[2025/04/30 18:25:56 626901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 626906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1208|
[2025/04/30 18:25:56 626936] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1208|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72122|now:1746037556626913|stream_id:0|stream_offset:831225|
[2025/04/30 18:25:56 626943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1208|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 626950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72122|applimit:0|
[2025/04/30 18:25:56 626957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50282|rtt_var:3450|pto_duration:64082|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 626964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 626971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 626977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73322|
[2025/04/30 18:25:56 626983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556715995|now:1746037556626957|interv:89038|
[2025/04/30 18:25:56 627013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556715995|now:1746037556626957|interval:89038|pto_count:0|srtt:50282
[2025/04/30 18:25:56 627021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73322|
[2025/04/30 18:25:56 627028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 627035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73322|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:832404|
[2025/04/30 18:25:56 627049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 627056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556628055|now:1746037556627055|interv:1000|
[2025/04/30 18:25:56 627062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 627068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 627074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556628055|
[2025/04/30 18:25:56 627081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556628055|
[2025/04/30 18:25:56 627087] [debug] |xqc_engine_wakeup_after|wakeup:1746037556628055|now:1746037556627087|diff:968|
[2025/04/30 18:25:56 627094] [debug] |xqc_engine_main_logic|END|now:1746037556626687|
[2025/04/30 18:25:56 627103] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556627103|
[2025/04/30 18:25:56 627110] [debug] |xqc_engine_wakeup_after|wakeup:1746037556628055|now:1746037556627109|diff:946|
[2025/04/30 18:25:56 627116] [debug] |xqc_engine_main_logic|END|now:1746037556627103|
[2025/04/30 18:25:56 628190] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556628190|
[2025/04/30 18:25:56 628205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556628055|pq_index:0|
[2025/04/30 18:25:56 628212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556626687|
[2025/04/30 18:25:56 628220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556628219|
[2025/04/30 18:25:56 628227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556628055|now:1746037556628219|
[2025/04/30 18:25:56 628234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556628055|now:1746037556628219|
[2025/04/30 18:25:56 628238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 628243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 628248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50282|min_srtt:50282|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 628253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:73322|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:860700|
[2025/04/30 18:25:56 628258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 628261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 628265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 628270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 628275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 628286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73322|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:832404|
[2025/04/30 18:25:56 628290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 628295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1209|
[2025/04/30 18:25:56 628336] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1209|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73322|now:1746037556628303|stream_id:0|stream_offset:832404|
[2025/04/30 18:25:56 628346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1209|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 628353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73322|applimit:0|
[2025/04/30 18:25:56 628360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50282|rtt_var:3450|pto_duration:64082|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 628368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 628374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 628380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74522|
[2025/04/30 18:25:56 628387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556717385|now:1746037556628360|interv:89025|
[2025/04/30 18:25:56 628394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556717385|now:1746037556628360|interval:89025|pto_count:0|srtt:50282
[2025/04/30 18:25:56 628401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74522|
[2025/04/30 18:25:56 628409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 628416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74522|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:833583|
[2025/04/30 18:25:56 628423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 628429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556629429|now:1746037556628429|interv:1000|
[2025/04/30 18:25:56 628436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 628442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 628449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556629429|
[2025/04/30 18:25:56 628456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556629429|
[2025/04/30 18:25:56 628463] [debug] |xqc_engine_wakeup_after|wakeup:1746037556629429|now:1746037556628462|diff:967|
[2025/04/30 18:25:56 628469] [debug] |xqc_engine_main_logic|END|now:1746037556628219|
[2025/04/30 18:25:56 628483] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037556628482|
[2025/04/30 18:25:56 628491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 628507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:339|
[2025/04/30 18:25:56 628512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:340|
[2025/04/30 18:25:56 628518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:340|
[2025/04/30 18:25:56 628522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 628528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1139|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1140|path_largest_ack:1139|
[2025/04/30 18:25:56 628535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:63703|prior_delivered:713484|prior_time:1746037556574563|is_app_limited:0|send_elapse:44558|ack_elapse:53919|ctl_first_sent_time:1746037556574915|lagest_ack_time:1746037556628482|curr_delivered:777187|
[2025/04/30 18:25:56 628542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556574915|
[2025/04/30 18:25:56 628550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:56 628557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1140|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1140|path_largest_ack:1140|
[2025/04/30 18:25:56 628563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:63703|prior_delivered:713484|prior_time:1746037556574563|is_app_limited:0|send_elapse:44558|ack_elapse:53919|ctl_first_sent_time:1746037556574915|lagest_ack_time:1746037556628482|curr_delivered:778387|
[2025/04/30 18:25:56 628571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556575098|
[2025/04/30 18:25:56 628578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:56 628584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50282|rttvar:3450|minrtt:30790|latest_rtt:53384|ack_delay:0|
[2025/04/30 18:25:56 628591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50670|rttvar:3363|minrtt:30790|latest_rtt:53384|ack_delay:0|
[2025/04/30 18:25:56 628596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1140|lost_pn:1137|thresh:3|
[2025/04/30 18:25:56 628600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 628604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50670|rtt_var:3363|pto_duration:64122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 628609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 628613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 628617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72122|
[2025/04/30 18:25:56 628621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556717425|now:1746037556628604|interv:88821|
[2025/04/30 18:25:56 628625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556717425|now:1746037556628604|interval:88821|pto_count:0|srtt:50670
[2025/04/30 18:25:56 628634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 44558, ack_elapse 53919, delivered 64903|rate 1203712|lost 457|
[2025/04/30 18:25:56 628639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203712) in round 15|
[2025/04/30 18:25:56 628643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 628647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 628651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556575098|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 628656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556575098|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 628660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72122|srtt:50670|latest_rtt:53384|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 628666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:340|largest:340|pns:2|
[2025/04/30 18:25:56 628671] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:340|frame:ACK |recv_time:1746037556628482|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 628676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676628482|now:1746037556628482|interv:120000000|
[2025/04/30 18:25:56 628680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676628482|now:1746037556628482|interv:120000000|
[2025/04/30 18:25:56 628684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556629429|pq_index:0|
[2025/04/30 18:25:56 628689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556628219|
[2025/04/30 18:25:56 628693] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556628693|
[2025/04/30 18:25:56 628698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556628697|
[2025/04/30 18:25:56 628703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 628708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50670|min_srtt:50670|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 628712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:72122|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:860700|
[2025/04/30 18:25:56 628717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50670|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 628722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 628729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50670|min_srtt:50670|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 628734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:72122|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:861879|
[2025/04/30 18:25:56 628738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50670|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 628742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 628747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50670|min_srtt:50670|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 628751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:72122|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:863058|
[2025/04/30 18:25:56 628755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 628759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 628763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 628767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 628772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 628776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72122|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:833583|
[2025/04/30 18:25:56 628781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 628785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 628789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556629429|
[2025/04/30 18:25:56 628793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556629429|
[2025/04/30 18:25:56 628797] [debug] |xqc_engine_wakeup_after|wakeup:1746037556629429|now:1746037556628797|diff:632|
[2025/04/30 18:25:56 628801] [debug] |xqc_engine_main_logic|END|now:1746037556628697|
[2025/04/30 18:25:56 628807] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556628807|
[2025/04/30 18:25:56 628811] [debug] |xqc_engine_wakeup_after|wakeup:1746037556629429|now:1746037556628810|diff:619|
[2025/04/30 18:25:56 628814] [debug] |xqc_engine_main_logic|END|now:1746037556628807|
[2025/04/30 18:25:56 629827] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556629826|
[2025/04/30 18:25:56 629843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 629852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:340|
[2025/04/30 18:25:56 629858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:341|
[2025/04/30 18:25:56 629874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:341|
[2025/04/30 18:25:56 629881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 629889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1141|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1142|path_largest_ack:1141|
[2025/04/30 18:25:56 629895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:66103|prior_delivered:713484|prior_time:1746037556574563|is_app_limited:0|send_elapse:44879|ack_elapse:55263|ctl_first_sent_time:1746037556575236|lagest_ack_time:1746037556629826|curr_delivered:779587|
[2025/04/30 18:25:56 629902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556575236|
[2025/04/30 18:25:56 629909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:56 629916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1142|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1142|path_largest_ack:1142|
[2025/04/30 18:25:56 629923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:66103|prior_delivered:713484|prior_time:1746037556574563|is_app_limited:0|send_elapse:44879|ack_elapse:55263|ctl_first_sent_time:1746037556575236|lagest_ack_time:1746037556629826|curr_delivered:779606|
[2025/04/30 18:25:56 629930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556575756|
[2025/04/30 18:25:56 629937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:56 629943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50670|rttvar:3363|minrtt:30790|latest_rtt:54070|ack_delay:0|
[2025/04/30 18:25:56 629950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51095|rttvar:3373|minrtt:30790|latest_rtt:54070|ack_delay:0|
[2025/04/30 18:25:56 629957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1142|lost_pn:1139|thresh:3|
[2025/04/30 18:25:56 629962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 629966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51095|rtt_var:3373|pto_duration:64587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 629971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 629975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 629979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70903|
[2025/04/30 18:25:56 629983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556717890|now:1746037556629966|interv:87924|
[2025/04/30 18:25:56 630012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556717890|now:1746037556629966|interval:87924|pto_count:0|srtt:51095
[2025/04/30 18:25:56 630020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 44879, ack_elapse 55263, delivered 66122|rate 1196496|lost 457|
[2025/04/30 18:25:56 630033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196496) in round 15|
[2025/04/30 18:25:56 630040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 630046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 630053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:1219|po_sent_time:1746037556575756|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 630060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:1219|po_sent_time:1746037556575756|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 630067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:70903|srtt:51095|latest_rtt:54070|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 630077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:341|largest:341|pns:2|
[2025/04/30 18:25:56 630084] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:341|frame:ACK |recv_time:1746037556629826|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 630092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676629826|now:1746037556629826|interv:120000000|
[2025/04/30 18:25:56 630098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676629826|now:1746037556629826|interv:120000000|
[2025/04/30 18:25:56 630104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556629429|pq_index:0|
[2025/04/30 18:25:56 630110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556628697|
[2025/04/30 18:25:56 630116] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556630116|
[2025/04/30 18:25:56 630124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556630122|
[2025/04/30 18:25:56 630131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556629429|now:1746037556630122|
[2025/04/30 18:25:56 630138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556629429|now:1746037556630122|
[2025/04/30 18:25:56 630144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 630151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 630158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51095|min_srtt:51095|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 630165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:70903|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:863058|
[2025/04/30 18:25:56 630172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51095|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 630185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 630192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51095|min_srtt:51095|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 630199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:70903|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:864237|
[2025/04/30 18:25:56 630206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 630213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 630218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 630224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 630231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 630237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70903|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:833583|
[2025/04/30 18:25:56 630244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 630251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1210|
[2025/04/30 18:25:56 630311] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1210|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70903|now:1746037556630263|stream_id:0|stream_offset:833583|
[2025/04/30 18:25:56 630323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1210|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 630330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70903|applimit:0|
[2025/04/30 18:25:56 630337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51095|rtt_var:3373|pto_duration:64587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 630344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 630351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 630357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72103|
[2025/04/30 18:25:56 630363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556719850|now:1746037556630336|interv:89514|
[2025/04/30 18:25:56 630370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556719850|now:1746037556630336|interval:89514|pto_count:0|srtt:51095
[2025/04/30 18:25:56 630377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:72103|
[2025/04/30 18:25:56 630384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 630395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72103|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:834762|
[2025/04/30 18:25:56 630400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 630404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1211|
[2025/04/30 18:25:56 630445] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1211|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72103|now:1746037556630412|stream_id:0|stream_offset:834762|
[2025/04/30 18:25:56 630456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1211|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 630463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72103|applimit:0|
[2025/04/30 18:25:56 630470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51095|rtt_var:3373|pto_duration:64587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 630478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 630484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 630489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73303|
[2025/04/30 18:25:56 630494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556719999|now:1746037556630470|interv:89529|
[2025/04/30 18:25:56 630498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556719999|now:1746037556630470|interval:89529|pto_count:0|srtt:51095
[2025/04/30 18:25:56 630502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73303|
[2025/04/30 18:25:56 630507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 630512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73303|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:835941|
[2025/04/30 18:25:56 630516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 630520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1212|
[2025/04/30 18:25:56 630559] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1212|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73303|now:1746037556630527|stream_id:0|stream_offset:835941|
[2025/04/30 18:25:56 630570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1212|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 630577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73303|applimit:0|
[2025/04/30 18:25:56 630584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51095|rtt_var:3373|pto_duration:64587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 630591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 630604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 630608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74503|
[2025/04/30 18:25:56 630612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556720114|now:1746037556630584|interv:89530|
[2025/04/30 18:25:56 630616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556720114|now:1746037556630584|interval:89530|pto_count:0|srtt:51095
[2025/04/30 18:25:56 630621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74503|
[2025/04/30 18:25:56 630626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 630630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74503|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:837120|
[2025/04/30 18:25:56 630635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 630639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556631638|now:1746037556630638|interv:1000|
[2025/04/30 18:25:56 630643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 630647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 630651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556631638|
[2025/04/30 18:25:56 630655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556631638|
[2025/04/30 18:25:56 630659] [debug] |xqc_engine_wakeup_after|wakeup:1746037556631638|now:1746037556630659|diff:979|
[2025/04/30 18:25:56 630664] [debug] |xqc_engine_main_logic|END|now:1746037556630122|
[2025/04/30 18:25:56 630670] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556630669|
[2025/04/30 18:25:56 630673] [debug] |xqc_engine_wakeup_after|wakeup:1746037556631638|now:1746037556630673|diff:965|
[2025/04/30 18:25:56 630678] [debug] |xqc_engine_main_logic|END|now:1746037556630669|
[2025/04/30 18:25:56 631595] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037556631593|
[2025/04/30 18:25:56 631611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 631620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:341|
[2025/04/30 18:25:56 631626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:342|
[2025/04/30 18:25:56 631635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:342|
[2025/04/30 18:25:56 631642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 631649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1143|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1145|path_largest_ack:1143|
[2025/04/30 18:25:56 631656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:66141|prior_delivered:713484|prior_time:1746037556574563|is_app_limited:0|send_elapse:45492|ack_elapse:57030|ctl_first_sent_time:1746037556575849|lagest_ack_time:1746037556631593|curr_delivered:779625|
[2025/04/30 18:25:56 631664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556575849|
[2025/04/30 18:25:56 631679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:56 631686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1144|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1145|path_largest_ack:1144|
[2025/04/30 18:25:56 631693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:64941|prior_delivered:715884|prior_time:1746037556576543|is_app_limited:0|send_elapse:45145|ack_elapse:55050|ctl_first_sent_time:1746037556576898|lagest_ack_time:1746037556631593|curr_delivered:780825|
[2025/04/30 18:25:56 631701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556576898|
[2025/04/30 18:25:56 631707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:56 631714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1145|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1145|path_largest_ack:1145|
[2025/04/30 18:25:56 631721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:64941|prior_delivered:715884|prior_time:1746037556576543|is_app_limited:0|send_elapse:45145|ack_elapse:55050|ctl_first_sent_time:1746037556576898|lagest_ack_time:1746037556631593|curr_delivered:782025|
[2025/04/30 18:25:56 631729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556577047|
[2025/04/30 18:25:56 631734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:56 631738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51095|rttvar:3373|minrtt:30790|latest_rtt:54546|ack_delay:1000|
[2025/04/30 18:25:56 631742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51402|rttvar:3142|minrtt:30790|latest_rtt:54546|ack_delay:1000|
[2025/04/30 18:25:56 631748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1145|lost_pn:1142|thresh:3|
[2025/04/30 18:25:56 631753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 631757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51402|rtt_var:3142|pto_duration:63970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 631761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 631766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 631769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72084|
[2025/04/30 18:25:56 631773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556719497|now:1746037556631757|interv:87740|
[2025/04/30 18:25:56 631778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556719497|now:1746037556631757|interval:87740|pto_count:0|srtt:51402
[2025/04/30 18:25:56 631782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45145, ack_elapse 55050, delivered 66141|rate 1201471|lost 457|
[2025/04/30 18:25:56 631791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201471) in round 15|
[2025/04/30 18:25:56 631795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 631799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 631803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2419|po_sent_time:1746037556577047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 631808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2419|po_sent_time:1746037556577047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 631812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72084|srtt:51402|latest_rtt:54546|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 631818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:342|largest:342|pns:2|
[2025/04/30 18:25:56 631823] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:342|frame:ACK |recv_time:1746037556631593|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 631828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676631593|now:1746037556631593|interv:120000000|
[2025/04/30 18:25:56 631832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676631593|now:1746037556631593|interv:120000000|
[2025/04/30 18:25:56 631836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556631638|pq_index:0|
[2025/04/30 18:25:56 631841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556630122|
[2025/04/30 18:25:56 631845] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556631845|
[2025/04/30 18:25:56 631850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556631849|
[2025/04/30 18:25:56 631854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556631638|now:1746037556631849|
[2025/04/30 18:25:56 631859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556631638|now:1746037556631849|
[2025/04/30 18:25:56 631863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 631867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 631872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51402|min_srtt:51402|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 631877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:72084|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:864237|
[2025/04/30 18:25:56 631881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51402|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 631889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 631893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51402|min_srtt:51402|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 631898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:72084|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:865416|
[2025/04/30 18:25:56 631902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51402|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 631907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 631911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51402|min_srtt:51402|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 631915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:72084|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:866595|
[2025/04/30 18:25:56 631919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 631924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 631928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 631932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 631936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 631941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72084|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:837120|
[2025/04/30 18:25:56 631945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 631950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1213|
[2025/04/30 18:25:56 631985] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1213|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72084|now:1746037556631957|stream_id:0|stream_offset:837120|
[2025/04/30 18:25:56 632017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1213|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 632025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72084|applimit:0|
[2025/04/30 18:25:56 632032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51402|rtt_var:3142|pto_duration:63970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 632039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 632046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 632058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73284|
[2025/04/30 18:25:56 632065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556720927|now:1746037556632032|interv:88895|
[2025/04/30 18:25:56 632072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556720927|now:1746037556632032|interval:88895|pto_count:0|srtt:51402
[2025/04/30 18:25:56 632080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73284|
[2025/04/30 18:25:56 632088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 632094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73284|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:838299|
[2025/04/30 18:25:56 632101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 632107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556633107|now:1746037556632107|interv:1000|
[2025/04/30 18:25:56 632114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 632120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 632126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556633107|
[2025/04/30 18:25:56 632133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556633107|
[2025/04/30 18:25:56 632139] [debug] |xqc_engine_wakeup_after|wakeup:1746037556633107|now:1746037556632139|diff:968|
[2025/04/30 18:25:56 632147] [debug] |xqc_engine_main_logic|END|now:1746037556631849|
[2025/04/30 18:25:56 632155] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556632155|
[2025/04/30 18:25:56 632162] [debug] |xqc_engine_wakeup_after|wakeup:1746037556633107|now:1746037556632162|diff:945|
[2025/04/30 18:25:56 632169] [debug] |xqc_engine_main_logic|END|now:1746037556632155|
[2025/04/30 18:25:56 633245] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556633244|
[2025/04/30 18:25:56 633256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556633107|pq_index:0|
[2025/04/30 18:25:56 633261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556631849|
[2025/04/30 18:25:56 633266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556633265|
[2025/04/30 18:25:56 633271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556633107|now:1746037556633265|
[2025/04/30 18:25:56 633276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556633107|now:1746037556633265|
[2025/04/30 18:25:56 633280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 633284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 633289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51402|min_srtt:51402|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 633294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:73284|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:866595|
[2025/04/30 18:25:56 633305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 633308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 633312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 633317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 633322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 633326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73284|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:838299|
[2025/04/30 18:25:56 633331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 633335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1214|
[2025/04/30 18:25:56 633372] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1214|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73284|now:1746037556633343|stream_id:0|stream_offset:838299|
[2025/04/30 18:25:56 633378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1214|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 633383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73284|applimit:0|
[2025/04/30 18:25:56 633390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51402|rtt_var:3142|pto_duration:63970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 633398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 633404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 633410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74484|
[2025/04/30 18:25:56 633417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556722313|now:1746037556633390|interv:88923|
[2025/04/30 18:25:56 633423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556722313|now:1746037556633390|interval:88923|pto_count:0|srtt:51402
[2025/04/30 18:25:56 633431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74484|
[2025/04/30 18:25:56 633438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 633443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74484|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:839478|
[2025/04/30 18:25:56 633447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 633451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556634451|now:1746037556633451|interv:1000|
[2025/04/30 18:25:56 633460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 633464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 633468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556634451|
[2025/04/30 18:25:56 633472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556634451|
[2025/04/30 18:25:56 633485] [debug] |xqc_engine_wakeup_after|wakeup:1746037556634451|now:1746037556633485|diff:966|
[2025/04/30 18:25:56 633492] [debug] |xqc_engine_main_logic|END|now:1746037556633265|
[2025/04/30 18:25:56 633562] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037556633560|
[2025/04/30 18:25:56 633572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 633581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:342|
[2025/04/30 18:25:56 633588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:343|
[2025/04/30 18:25:56 633596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:343|
[2025/04/30 18:25:56 633603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 633610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1146|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1147|path_largest_ack:1146|
[2025/04/30 18:25:56 633618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:67341|prior_delivered:715884|prior_time:1746037556576543|is_app_limited:0|send_elapse:46730|ack_elapse:57017|ctl_first_sent_time:1746037556578483|lagest_ack_time:1746037556633560|curr_delivered:783225|
[2025/04/30 18:25:56 633625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556578483|
[2025/04/30 18:25:56 633632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:56 633639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1147|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1147|path_largest_ack:1147|
[2025/04/30 18:25:56 633646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:67341|prior_delivered:715884|prior_time:1746037556576543|is_app_limited:0|send_elapse:46730|ack_elapse:57017|ctl_first_sent_time:1746037556578483|lagest_ack_time:1746037556633560|curr_delivered:784425|
[2025/04/30 18:25:56 633652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556578607|
[2025/04/30 18:25:56 633659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:56 633666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51402|rttvar:3142|minrtt:30790|latest_rtt:54953|ack_delay:1000|
[2025/04/30 18:25:56 633672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51721|rttvar:2994|minrtt:30790|latest_rtt:54953|ack_delay:1000|
[2025/04/30 18:25:56 633679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1147|lost_pn:1144|thresh:3|
[2025/04/30 18:25:56 633686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 633692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51721|rtt_var:2994|pto_duration:63697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 633705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 633710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 633714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72084|
[2025/04/30 18:25:56 633718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556722040|now:1746037556633692|interv:88348|
[2025/04/30 18:25:56 633722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556722040|now:1746037556633692|interval:88348|pto_count:0|srtt:51721
[2025/04/30 18:25:56 633727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 46730, ack_elapse 57017, delivered 68541|rate 1202115|lost 457|
[2025/04/30 18:25:56 633732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202115) in round 15|
[2025/04/30 18:25:56 633736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 633740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 633744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556578607|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 633749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556578607|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 633754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:72084|srtt:51721|latest_rtt:54953|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 633760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:343|largest:343|pns:2|
[2025/04/30 18:25:56 633765] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:343|frame:ACK |recv_time:1746037556633560|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 633770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676633560|now:1746037556633560|interv:120000000|
[2025/04/30 18:25:56 633774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676633560|now:1746037556633560|interv:120000000|
[2025/04/30 18:25:56 633778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556634451|pq_index:0|
[2025/04/30 18:25:56 633782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556633265|
[2025/04/30 18:25:56 633787] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556633786|
[2025/04/30 18:25:56 633792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556633791|
[2025/04/30 18:25:56 633800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 633805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51721|min_srtt:51721|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 633809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:72084|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:866595|
[2025/04/30 18:25:56 633814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 633819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 633824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51721|min_srtt:51721|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 633828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:72084|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:867774|
[2025/04/30 18:25:56 633832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 633837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 633841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51721|min_srtt:51721|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 633846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:72084|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:868953|
[2025/04/30 18:25:56 633850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 633854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 633858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 633863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 633867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 633872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72084|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:839478|
[2025/04/30 18:25:56 633876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 633880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 633884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556634451|
[2025/04/30 18:25:56 633888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556634451|
[2025/04/30 18:25:56 633892] [debug] |xqc_engine_wakeup_after|wakeup:1746037556634451|now:1746037556633892|diff:559|
[2025/04/30 18:25:56 633899] [debug] |xqc_engine_main_logic|END|now:1746037556633791|
[2025/04/30 18:25:56 633905] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556633905|
[2025/04/30 18:25:56 633909] [debug] |xqc_engine_wakeup_after|wakeup:1746037556634451|now:1746037556633909|diff:542|
[2025/04/30 18:25:56 633913] [debug] |xqc_engine_main_logic|END|now:1746037556633905|
[2025/04/30 18:25:56 635006] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556635006|
[2025/04/30 18:25:56 635022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556634451|pq_index:0|
[2025/04/30 18:25:56 635029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556633791|
[2025/04/30 18:25:56 635037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556635035|
[2025/04/30 18:25:56 635044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556634451|now:1746037556635035|
[2025/04/30 18:25:56 635051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556634451|now:1746037556635035|
[2025/04/30 18:25:56 635057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 635064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 635072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51721|min_srtt:51721|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 635079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:72084|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:868953|
[2025/04/30 18:25:56 635086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 635108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 635115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 635123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 635130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 635136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72084|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:839478|
[2025/04/30 18:25:56 635142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 635148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1215|
[2025/04/30 18:25:56 635200] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1215|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72084|now:1746037556635159|stream_id:0|stream_offset:839478|
[2025/04/30 18:25:56 635237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1215|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 635259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72084|applimit:0|
[2025/04/30 18:25:56 635265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51721|rtt_var:2994|pto_duration:63697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 635270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 635274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 635277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73284|
[2025/04/30 18:25:56 635282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556723856|now:1746037556635265|interv:88591|
[2025/04/30 18:25:56 635286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556723856|now:1746037556635265|interval:88591|pto_count:0|srtt:51721
[2025/04/30 18:25:56 635291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:73284|
[2025/04/30 18:25:56 635296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 635300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73284|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:840657|
[2025/04/30 18:25:56 635305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 635309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1216|
[2025/04/30 18:25:56 635345] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1216|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73284|now:1746037556635317|stream_id:0|stream_offset:840657|
[2025/04/30 18:25:56 635351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1216|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 635357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73284|applimit:0|
[2025/04/30 18:25:56 635364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51721|rtt_var:2994|pto_duration:63697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 635370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 635377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 635383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74484|
[2025/04/30 18:25:56 635390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556724014|now:1746037556635363|interv:88651|
[2025/04/30 18:25:56 635397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556724014|now:1746037556635363|interval:88651|pto_count:0|srtt:51721
[2025/04/30 18:25:56 635403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:74484|
[2025/04/30 18:25:56 635408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 635417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74484|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:841836|
[2025/04/30 18:25:56 635422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 635426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556636426|now:1746037556635426|interv:1000|
[2025/04/30 18:25:56 635430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 635434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 635438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556636426|
[2025/04/30 18:25:56 635446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556636426|
[2025/04/30 18:25:56 635450] [debug] |xqc_engine_wakeup_after|wakeup:1746037556636426|now:1746037556635450|diff:976|
[2025/04/30 18:25:56 635455] [debug] |xqc_engine_main_logic|END|now:1746037556635035|
[2025/04/30 18:25:56 636533] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556636532|
[2025/04/30 18:25:56 636546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556636426|pq_index:0|
[2025/04/30 18:25:56 636551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556635035|
[2025/04/30 18:25:56 636557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556636555|
[2025/04/30 18:25:56 636562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556636426|now:1746037556636555|
[2025/04/30 18:25:56 636566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556636426|now:1746037556636555|
[2025/04/30 18:25:56 636570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 636575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 636580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51721|min_srtt:51721|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 636585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:74484|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:868953|
[2025/04/30 18:25:56 636590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 636594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 636598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 636602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 636607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 636611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74484|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:841836|
[2025/04/30 18:25:56 636623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 636627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1217|
[2025/04/30 18:25:56 636664] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1217|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74484|now:1746037556636636|stream_id:0|stream_offset:841836|
[2025/04/30 18:25:56 636671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1217|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 636676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74484|applimit:0|
[2025/04/30 18:25:56 636681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51721|rtt_var:2994|pto_duration:63697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 636685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 636689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 636693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75684|
[2025/04/30 18:25:56 636697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556725333|now:1746037556636680|interv:88653|
[2025/04/30 18:25:56 636702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556725333|now:1746037556636680|interval:88653|pto_count:0|srtt:51721
[2025/04/30 18:25:56 636706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:75684|
[2025/04/30 18:25:56 636711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 636716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75684|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:843015|
[2025/04/30 18:25:56 636720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 636725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1218|
[2025/04/30 18:25:56 636749] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1218|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75684|now:1746037556636731|stream_id:0|stream_offset:843015|
[2025/04/30 18:25:56 636755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1218|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 636760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:75684|applimit:0|
[2025/04/30 18:25:56 636764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51721|rtt_var:2994|pto_duration:63697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 636769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 636773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 636781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 76884|
[2025/04/30 18:25:56 636785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556725428|now:1746037556636764|interv:88664|
[2025/04/30 18:25:56 636789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556725428|now:1746037556636764|interval:88664|pto_count:0|srtt:51721
[2025/04/30 18:25:56 636794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:76884|
[2025/04/30 18:25:56 636798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 636802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76884|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:844194|
[2025/04/30 18:25:56 636807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 636811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556637811|now:1746037556636811|interv:1000|
[2025/04/30 18:25:56 636815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 636819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 636823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556637811|
[2025/04/30 18:25:56 636828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556637811|
[2025/04/30 18:25:56 636832] [debug] |xqc_engine_wakeup_after|wakeup:1746037556637811|now:1746037556636832|diff:979|
[2025/04/30 18:25:56 636836] [debug] |xqc_engine_main_logic|END|now:1746037556636555|
[2025/04/30 18:25:56 637912] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556637911|
[2025/04/30 18:25:56 637924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556637811|pq_index:0|
[2025/04/30 18:25:56 637929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556636555|
[2025/04/30 18:25:56 637935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556637934|
[2025/04/30 18:25:56 637940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556637811|now:1746037556637934|
[2025/04/30 18:25:56 637944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556637811|now:1746037556637934|
[2025/04/30 18:25:56 637948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 637953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 637958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51721|min_srtt:51721|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 637963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:76884|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:868953|
[2025/04/30 18:25:56 637968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 637978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 637982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 638002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 638007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 638012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76884|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:844194|
[2025/04/30 18:25:56 638016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 638021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1219|
[2025/04/30 18:25:56 638064] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1219|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76884|now:1746037556638029|stream_id:0|stream_offset:844194|
[2025/04/30 18:25:56 638074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1219|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 638082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:76884|applimit:0|
[2025/04/30 18:25:56 638088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51721|rtt_var:2994|pto_duration:63697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 638096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 638102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 638108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 78084|
[2025/04/30 18:25:56 638114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556726726|now:1746037556638088|interv:88638|
[2025/04/30 18:25:56 638120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556726726|now:1746037556638088|interval:88638|pto_count:0|srtt:51721
[2025/04/30 18:25:56 638127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102417|inflight:78084|
[2025/04/30 18:25:56 638135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 638141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78084|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:845373|
[2025/04/30 18:25:56 638149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 638155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556639155|now:1746037556638155|interv:1000|
[2025/04/30 18:25:56 638161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 638167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 638179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556639155|
[2025/04/30 18:25:56 638186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556639155|
[2025/04/30 18:25:56 638192] [debug] |xqc_engine_wakeup_after|wakeup:1746037556639155|now:1746037556638192|diff:963|
[2025/04/30 18:25:56 638198] [debug] |xqc_engine_main_logic|END|now:1746037556637934|
[2025/04/30 18:25:56 638212] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556638211|
[2025/04/30 18:25:56 638219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 638228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:343|
[2025/04/30 18:25:56 638234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:344|
[2025/04/30 18:25:56 638243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:344|
[2025/04/30 18:25:56 638249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 638257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1148|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1149|path_largest_ack:1148|
[2025/04/30 18:25:56 638264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:67341|prior_delivered:718284|prior_time:1746037556578779|is_app_limited:0|send_elapse:45879|ack_elapse:59432|ctl_first_sent_time:1746037556580410|lagest_ack_time:1746037556638211|curr_delivered:785625|
[2025/04/30 18:25:56 638271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556580410|
[2025/04/30 18:25:56 638279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:56 638286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1149|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1149|path_largest_ack:1149|
[2025/04/30 18:25:56 638293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:67341|prior_delivered:718284|prior_time:1746037556578779|is_app_limited:0|send_elapse:45879|ack_elapse:59432|ctl_first_sent_time:1746037556580410|lagest_ack_time:1746037556638211|curr_delivered:786825|
[2025/04/30 18:25:56 638301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556580505|
[2025/04/30 18:25:56 638307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:56 638314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51721|rttvar:2994|minrtt:30790|latest_rtt:57706|ack_delay:0|
[2025/04/30 18:25:56 638320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52469|rttvar:3742|minrtt:30790|latest_rtt:57706|ack_delay:0|
[2025/04/30 18:25:56 638327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1149|lost_pn:1146|thresh:3|
[2025/04/30 18:25:56 638334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 638341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52469|rtt_var:3742|pto_duration:67437|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 638348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 638364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 638370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75684|
[2025/04/30 18:25:56 638378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556730466|now:1746037556638341|interv:92125|
[2025/04/30 18:25:56 638384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556730466|now:1746037556638341|interval:92125|pto_count:0|srtt:52469
[2025/04/30 18:25:56 638392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45879, ack_elapse 59432, delivered 68541|rate 1153267|lost 457|
[2025/04/30 18:25:56 638399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153267) in round 15|
[2025/04/30 18:25:56 638406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 638413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 638419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556580505|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 638426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556580505|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 638434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:75684|srtt:52469|latest_rtt:57706|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 638443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:344|largest:344|pns:2|
[2025/04/30 18:25:56 638450] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:344|frame:ACK |recv_time:1746037556638211|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 638458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676638211|now:1746037556638211|interv:120000000|
[2025/04/30 18:25:56 638465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676638211|now:1746037556638211|interv:120000000|
[2025/04/30 18:25:56 638472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556639155|pq_index:0|
[2025/04/30 18:25:56 638478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556637934|
[2025/04/30 18:25:56 638485] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556638484|
[2025/04/30 18:25:56 638492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556638491|
[2025/04/30 18:25:56 638501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 638508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52469|min_srtt:52469|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 638518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:75684|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:868953|
[2025/04/30 18:25:56 638522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52469|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 638527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 638532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52469|min_srtt:52469|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 638536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:75684|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:870132|
[2025/04/30 18:25:56 638541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52469|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 638546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 638550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52469|min_srtt:52469|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 638555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:75684|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:871311|
[2025/04/30 18:25:56 638559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 638563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 638567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 638571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 638576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 638580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75684|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:845373|
[2025/04/30 18:25:56 638585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 638589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 638593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556639155|
[2025/04/30 18:25:56 638597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556639155|
[2025/04/30 18:25:56 638601] [debug] |xqc_engine_wakeup_after|wakeup:1746037556639155|now:1746037556638601|diff:554|
[2025/04/30 18:25:56 638606] [debug] |xqc_engine_main_logic|END|now:1746037556638491|
[2025/04/30 18:25:56 638614] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037556638614|
[2025/04/30 18:25:56 638622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 638629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:344|
[2025/04/30 18:25:56 638633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:345|
[2025/04/30 18:25:56 638639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:345|
[2025/04/30 18:25:56 638643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 638648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1150|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1151|path_largest_ack:1150|
[2025/04/30 18:25:56 638653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:69741|prior_delivered:718284|prior_time:1746037556578779|is_app_limited:0|send_elapse:47301|ack_elapse:59835|ctl_first_sent_time:1746037556581832|lagest_ack_time:1746037556638614|curr_delivered:788025|
[2025/04/30 18:25:56 638658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556581832|
[2025/04/30 18:25:56 638662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:56 638667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1151|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1151|path_largest_ack:1151|
[2025/04/30 18:25:56 638671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:69741|prior_delivered:718284|prior_time:1746037556578779|is_app_limited:0|send_elapse:47301|ack_elapse:59835|ctl_first_sent_time:1746037556581832|lagest_ack_time:1746037556638614|curr_delivered:789225|
[2025/04/30 18:25:56 638676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556581929|
[2025/04/30 18:25:56 638680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:56 638684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52469|rttvar:3742|minrtt:30790|latest_rtt:56685|ack_delay:0|
[2025/04/30 18:25:56 638688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52996|rttvar:3861|minrtt:30790|latest_rtt:56685|ack_delay:0|
[2025/04/30 18:25:56 638693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1151|lost_pn:1148|thresh:3|
[2025/04/30 18:25:56 638697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 638701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52996|rtt_var:3861|pto_duration:68440|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 638707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 638711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 638714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73284|
[2025/04/30 18:25:56 638719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556731469|now:1746037556638701|interv:92768|
[2025/04/30 18:25:56 638723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556731469|now:1746037556638701|interval:92768|pto_count:0|srtt:52996
[2025/04/30 18:25:56 638730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47301, ack_elapse 59835, delivered 70941|rate 1185610|lost 457|
[2025/04/30 18:25:56 638735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185610) in round 15|
[2025/04/30 18:25:56 638739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 638743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:9600|
[2025/04/30 18:25:56 638747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556581929|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 638752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556581929|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 638756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:102417|full_bw_reached:1|inflight:73284|srtt:52996|latest_rtt:56685|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 638762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:345|largest:345|pns:2|
[2025/04/30 18:25:56 638767] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:345|frame:ACK |recv_time:1746037556638614|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 638771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676638614|now:1746037556638614|interv:120000000|
[2025/04/30 18:25:56 638776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676638614|now:1746037556638614|interv:120000000|
[2025/04/30 18:25:56 638780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556639155|pq_index:0|
[2025/04/30 18:25:56 638784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556638491|
[2025/04/30 18:25:56 638788] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556638788|
[2025/04/30 18:25:56 638793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556638792|
[2025/04/30 18:25:56 638798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 638802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52996|min_srtt:52996|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 638807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:73284|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:871311|
[2025/04/30 18:25:56 638812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52996|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 638819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 638824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52996|min_srtt:52996|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 638828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:73284|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:872490|
[2025/04/30 18:25:56 638833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52996|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 638837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 638842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52996|min_srtt:52996|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 638846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:73284|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:873669|
[2025/04/30 18:25:56 638850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 638854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 638858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 638862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 638867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 638871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73284|cwnd:102417|conn:000056099A2326FC|stream_id:0|stream_offset:845373|
[2025/04/30 18:25:56 638876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 638879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 638883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556639155|
[2025/04/30 18:25:56 638888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556639155|
[2025/04/30 18:25:56 638892] [debug] |xqc_engine_wakeup_after|wakeup:1746037556639155|now:1746037556638891|diff:264|
[2025/04/30 18:25:56 638896] [debug] |xqc_engine_main_logic|END|now:1746037556638792|
[2025/04/30 18:25:56 638901] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556638901|
[2025/04/30 18:25:56 638905] [debug] |xqc_engine_wakeup_after|wakeup:1746037556639155|now:1746037556638905|diff:250|
[2025/04/30 18:25:56 638909] [debug] |xqc_engine_main_logic|END|now:1746037556638901|
[2025/04/30 18:25:56 639657] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037556639655|
[2025/04/30 18:25:56 639672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 639681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:345|
[2025/04/30 18:25:56 639695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:346|
[2025/04/30 18:25:56 639704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:346|
[2025/04/30 18:25:56 639710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 639719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1152|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1153|path_largest_ack:1152|
[2025/04/30 18:25:56 639724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:67341|prior_delivered:723084|prior_time:1746037556582539|is_app_limited:0|send_elapse:49511|ack_elapse:57116|ctl_first_sent_time:1746037556584160|lagest_ack_time:1746037556639655|curr_delivered:790425|
[2025/04/30 18:25:56 639731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556584160|
[2025/04/30 18:25:56 639738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:56 639745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1153|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1153|path_largest_ack:1153|
[2025/04/30 18:25:56 639752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:67341|prior_delivered:723084|prior_time:1746037556582539|is_app_limited:0|send_elapse:49511|ack_elapse:57116|ctl_first_sent_time:1746037556584160|lagest_ack_time:1746037556639655|curr_delivered:791625|
[2025/04/30 18:25:56 639759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556584397|
[2025/04/30 18:25:56 639765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:56 639772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52996|rttvar:3861|minrtt:30790|latest_rtt:55258|ack_delay:1000|
[2025/04/30 18:25:56 639778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53154|rttvar:3211|minrtt:30790|latest_rtt:55258|ack_delay:1000|
[2025/04/30 18:25:56 639785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1153|lost_pn:1150|thresh:3|
[2025/04/30 18:25:56 639789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 639793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53154|rtt_var:3211|pto_duration:65998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 639798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 639802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 639806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70884|
[2025/04/30 18:25:56 639810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556729027|now:1746037556639793|interv:89234|
[2025/04/30 18:25:56 639816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556729027|now:1746037556639793|interval:89234|pto_count:0|srtt:53154
[2025/04/30 18:25:56 639823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49511, ack_elapse 57116, delivered 68541|rate 1200031|lost 457|
[2025/04/30 18:25:56 639836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200031) in round 15|
[2025/04/30 18:25:56 639841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 639845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:10918|
[2025/04/30 18:25:56 639849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556584397|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 639853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102417|packet_lost:0|acked:2400|po_sent_time:1746037556584397|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 639858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:103735|full_bw_reached:1|inflight:70884|srtt:53154|latest_rtt:55258|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 639864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:346|largest:346|pns:2|
[2025/04/30 18:25:56 639869] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:346|frame:ACK |recv_time:1746037556639655|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 639874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676639655|now:1746037556639655|interv:120000000|
[2025/04/30 18:25:56 639878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676639655|now:1746037556639655|interv:120000000|
[2025/04/30 18:25:56 639882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556639155|pq_index:0|
[2025/04/30 18:25:56 639887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556638792|
[2025/04/30 18:25:56 639891] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556639891|
[2025/04/30 18:25:56 639896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556639895|
[2025/04/30 18:25:56 639901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556639155|now:1746037556639895|
[2025/04/30 18:25:56 639905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556639155|now:1746037556639895|
[2025/04/30 18:25:56 639909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 639914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 639919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53154|min_srtt:53154|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 639923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:70884|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:873669|
[2025/04/30 18:25:56 639928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53154|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 639936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 639941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53154|min_srtt:53154|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 639945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:70884|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:874848|
[2025/04/30 18:25:56 639950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53154|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 639954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 639958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53154|min_srtt:53154|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 639963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:70884|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:876027|
[2025/04/30 18:25:56 639967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53154|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 639972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 639976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53154|min_srtt:53154|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 639980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:70884|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:877206|
[2025/04/30 18:25:56 639984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 640006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 640010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 640014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 640019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 640023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70884|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:845373|
[2025/04/30 18:25:56 640028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 640032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1220|
[2025/04/30 18:25:56 640075] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1220|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70884|now:1746037556640040|stream_id:0|stream_offset:845373|
[2025/04/30 18:25:56 640093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1220|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 640101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70884|applimit:0|
[2025/04/30 18:25:56 640108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53154|rtt_var:3211|pto_duration:65998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 640115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 640121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 640127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72084|
[2025/04/30 18:25:56 640134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556731038|now:1746037556640108|interv:90930|
[2025/04/30 18:25:56 640140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556731038|now:1746037556640108|interval:90930|pto_count:0|srtt:53154
[2025/04/30 18:25:56 640148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103735|inflight:72084|
[2025/04/30 18:25:56 640156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 640163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72084|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:846552|
[2025/04/30 18:25:56 640170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 640176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1221|
[2025/04/30 18:25:56 640217] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1221|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72084|now:1746037556640187|stream_id:0|stream_offset:846552|
[2025/04/30 18:25:56 640228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1221|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 640236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72084|applimit:0|
[2025/04/30 18:25:56 640243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53154|rtt_var:3211|pto_duration:65998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 640250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 640256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 640262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73284|
[2025/04/30 18:25:56 640268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556731185|now:1746037556640242|interv:90943|
[2025/04/30 18:25:56 640274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556731185|now:1746037556640242|interval:90943|pto_count:0|srtt:53154
[2025/04/30 18:25:56 640294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103735|inflight:73284|
[2025/04/30 18:25:56 640301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 640305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73284|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:847731|
[2025/04/30 18:25:56 640310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 640315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556641315|now:1746037556640315|interv:1000|
[2025/04/30 18:25:56 640322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 640328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 640333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556641315|
[2025/04/30 18:25:56 640340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556641315|
[2025/04/30 18:25:56 640344] [debug] |xqc_engine_wakeup_after|wakeup:1746037556641315|now:1746037556640344|diff:971|
[2025/04/30 18:25:56 640348] [debug] |xqc_engine_main_logic|END|now:1746037556639895|
[2025/04/30 18:25:56 640354] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556640354|
[2025/04/30 18:25:56 640358] [debug] |xqc_engine_wakeup_after|wakeup:1746037556641315|now:1746037556640358|diff:957|
[2025/04/30 18:25:56 640362] [debug] |xqc_engine_main_logic|END|now:1746037556640354|
[2025/04/30 18:25:56 641434] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556641434|
[2025/04/30 18:25:56 641446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556641315|pq_index:0|
[2025/04/30 18:25:56 641451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556639895|
[2025/04/30 18:25:56 641456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556641455|
[2025/04/30 18:25:56 641462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556641315|now:1746037556641455|
[2025/04/30 18:25:56 641469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556641315|now:1746037556641455|
[2025/04/30 18:25:56 641476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 641482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 641490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53154|min_srtt:53154|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 641498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:73284|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:877206|
[2025/04/30 18:25:56 641505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 641511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 641517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 641531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 641539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 641546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73284|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:847731|
[2025/04/30 18:25:56 641553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 641560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1222|
[2025/04/30 18:25:56 641607] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1222|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73284|now:1746037556641573|stream_id:0|stream_offset:847731|
[2025/04/30 18:25:56 641617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1222|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 641642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73284|applimit:0|
[2025/04/30 18:25:56 641650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53154|rtt_var:3211|pto_duration:65998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 641656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 641663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 641669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74484|
[2025/04/30 18:25:56 641675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556732571|now:1746037556641649|interv:90922|
[2025/04/30 18:25:56 641681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556732571|now:1746037556641649|interval:90922|pto_count:0|srtt:53154
[2025/04/30 18:25:56 641689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103735|inflight:74484|
[2025/04/30 18:25:56 641697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 641725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74484|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:848910|
[2025/04/30 18:25:56 641732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 641738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1223|
[2025/04/30 18:25:56 641781] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1223|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74484|now:1746037556641750|stream_id:0|stream_offset:848910|
[2025/04/30 18:25:56 641792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1223|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 641806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74484|applimit:0|
[2025/04/30 18:25:56 641813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53154|rtt_var:3211|pto_duration:65998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 641820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 641826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 641833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75684|
[2025/04/30 18:25:56 641840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556732748|now:1746037556641812|interv:90936|
[2025/04/30 18:25:56 641846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556732748|now:1746037556641812|interval:90936|pto_count:0|srtt:53154
[2025/04/30 18:25:56 641854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103735|inflight:75684|
[2025/04/30 18:25:56 641859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 641863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75684|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 641868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 641872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556642872|now:1746037556641872|interv:1000|
[2025/04/30 18:25:56 641876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 641880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 641884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556642872|
[2025/04/30 18:25:56 641889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556642872|
[2025/04/30 18:25:56 641893] [debug] |xqc_engine_wakeup_after|wakeup:1746037556642872|now:1746037556641893|diff:979|
[2025/04/30 18:25:56 641897] [debug] |xqc_engine_main_logic|END|now:1746037556641455|
[2025/04/30 18:25:56 641908] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037556641907|
[2025/04/30 18:25:56 641913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 641919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:346|
[2025/04/30 18:25:56 641923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:347|
[2025/04/30 18:25:56 641929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:347|
[2025/04/30 18:25:56 641933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 641938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1155|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1156|path_largest_ack:1155|
[2025/04/30 18:25:56 641943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:68541|prior_delivered:725484|prior_time:1746037556584678|is_app_limited:0|send_elapse:46493|ack_elapse:57229|ctl_first_sent_time:1746037556586129|lagest_ack_time:1746037556641907|curr_delivered:792825|
[2025/04/30 18:25:56 641952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556586129|
[2025/04/30 18:25:56 641957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:56 641962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1156|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1156|path_largest_ack:1156|
[2025/04/30 18:25:56 641967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:68541|prior_delivered:725484|prior_time:1746037556584678|is_app_limited:0|send_elapse:46493|ack_elapse:57229|ctl_first_sent_time:1746037556586129|lagest_ack_time:1746037556641907|curr_delivered:794025|
[2025/04/30 18:25:56 641975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556586265|
[2025/04/30 18:25:56 641982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:56 642009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53154|rttvar:3211|minrtt:30790|latest_rtt:55642|ack_delay:1000|
[2025/04/30 18:25:56 642016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53340|rttvar:2781|minrtt:30790|latest_rtt:55642|ack_delay:1000|
[2025/04/30 18:25:56 642023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1156|lost_pn:1153|thresh:3|
[2025/04/30 18:25:56 642030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 642037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556647127|now:1746037556642037|interval:5090|
[2025/04/30 18:25:56 642044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556647127|now:1746037556642037|interv:5090|
[2025/04/30 18:25:56 642051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 46493, ack_elapse 57229, delivered 68541|rate 1197662|lost 457|
[2025/04/30 18:25:56 642058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197662) in round 15|
[2025/04/30 18:25:56 642064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 642071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92817|extra_cwnd:10918|
[2025/04/30 18:25:56 642078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103735|packet_lost:0|acked:2400|po_sent_time:1746037556586265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 642085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103735|packet_lost:0|acked:2400|po_sent_time:1746037556586265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 642092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1205845|bw:1205845|cwnd:103735|full_bw_reached:1|inflight:73284|srtt:53340|latest_rtt:55642|min_rtt:30790|applimit:0|lost:457|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 642101] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:103735|inflight:73284|mode:2|applimit:0|pacing_rate:1205845|bw:1205845|srtt:53340|latest_rtt:55642|min_rtt:30790|send:1221|lost:457|tlp:0|recv:347|recovery:0|slow_start:0|conn_life:894244|acked:2400|delivered:794025|is_cwnd_limited:0|
[2025/04/30 18:25:56 642116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:347|largest:347|pns:2|
[2025/04/30 18:25:56 642123] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:347|frame:ACK |recv_time:1746037556641907|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 642128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676641907|now:1746037556641907|interv:120000000|
[2025/04/30 18:25:56 642133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676641907|now:1746037556641907|interv:120000000|
[2025/04/30 18:25:56 642138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556642872|pq_index:0|
[2025/04/30 18:25:56 642145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556641455|
[2025/04/30 18:25:56 642151] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556642151|
[2025/04/30 18:25:56 642159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556642157|
[2025/04/30 18:25:56 642165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 642171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53340|min_srtt:53340|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 642178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:73284|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:877206|
[2025/04/30 18:25:56 642185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53340|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 642192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 642199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53340|min_srtt:53340|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 642206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:73284|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:878385|
[2025/04/30 18:25:56 642213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53340|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 642220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 642227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53340|min_srtt:53340|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 642233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:73284|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 642247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 642254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 642260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 642266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 642273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 642278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73284|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 642285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 642291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 642297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556642872|
[2025/04/30 18:25:56 642305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556642872|
[2025/04/30 18:25:56 642311] [debug] |xqc_engine_wakeup_after|wakeup:1746037556642872|now:1746037556642311|diff:561|
[2025/04/30 18:25:56 642319] [debug] |xqc_engine_main_logic|END|now:1746037556642157|
[2025/04/30 18:25:56 642327] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556642327|
[2025/04/30 18:25:56 642334] [debug] |xqc_engine_wakeup_after|wakeup:1746037556642872|now:1746037556642334|diff:538|
[2025/04/30 18:25:56 642341] [debug] |xqc_engine_main_logic|END|now:1746037556642327|
[2025/04/30 18:25:56 643420] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556643420|
[2025/04/30 18:25:56 643435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556642872|pq_index:0|
[2025/04/30 18:25:56 643442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556642157|
[2025/04/30 18:25:56 643451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556643449|
[2025/04/30 18:25:56 643458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556642872|now:1746037556643449|
[2025/04/30 18:25:56 643464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556642872|now:1746037556643449|
[2025/04/30 18:25:56 643470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 643477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 643485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53340|min_srtt:53340|path_bw:1205845|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 643492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:73284|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 643508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 643515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 643521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 643527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 643535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 643542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73284|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 643549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 643556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1224|
[2025/04/30 18:25:56 643602] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1224|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73284|now:1746037556643567|stream_id:0|stream_offset:850089|
[2025/04/30 18:25:56 643612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1224|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 643620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73284|applimit:0|
[2025/04/30 18:25:56 643627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556647127|now:1746037556643627|interval:3500|
[2025/04/30 18:25:56 643634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556647127|now:1746037556643627|interv:3500|
[2025/04/30 18:25:56 643641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103735|inflight:74484|
[2025/04/30 18:25:56 643650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 643656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74484|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:851268|
[2025/04/30 18:25:56 643664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 643671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1225|
[2025/04/30 18:25:56 643709] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1225|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74484|now:1746037556643682|stream_id:0|stream_offset:851268|
[2025/04/30 18:25:56 643716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1225|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 643724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74484|applimit:0|
[2025/04/30 18:25:56 643730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556647127|now:1746037556643730|interval:3397|
[2025/04/30 18:25:56 643745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556647127|now:1746037556643730|interv:3397|
[2025/04/30 18:25:56 643751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103735|inflight:75684|
[2025/04/30 18:25:56 643759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 643764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75684|cwnd:103735|conn:000056099A2326FC|stream_id:0|stream_offset:852447|
[2025/04/30 18:25:56 643769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 643773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556644773|now:1746037556643773|interv:1000|
[2025/04/30 18:25:56 643777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 643781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 643785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556643895|
[2025/04/30 18:25:56 643789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556643895|
[2025/04/30 18:25:56 643793] [debug] |xqc_engine_wakeup_after|wakeup:1746037556643895|now:1746037556643793|diff:102|
[2025/04/30 18:25:56 643798] [debug] |xqc_engine_main_logic|END|now:1746037556643449|
[2025/04/30 18:25:56 643808] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037556643807|
[2025/04/30 18:25:56 643813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 643819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:347|
[2025/04/30 18:25:56 643823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:348|
[2025/04/30 18:25:56 643829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:348|
[2025/04/30 18:25:56 643833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 643838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1157|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1159|path_largest_ack:1157|
[2025/04/30 18:25:56 643843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:68490|prior_delivered:727935|prior_time:1746037556587144|is_app_limited:0|send_elapse:45888|ack_elapse:56663|ctl_first_sent_time:1746037556587577|lagest_ack_time:1746037556643807|curr_delivered:795225|
[2025/04/30 18:25:56 643848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556587577|
[2025/04/30 18:25:56 643853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:25:56 643857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1159|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1159|path_largest_ack:1159|
[2025/04/30 18:25:56 643862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:68490|prior_delivered:727935|prior_time:1746037556587144|is_app_limited:0|send_elapse:45888|ack_elapse:56663|ctl_first_sent_time:1746037556587577|lagest_ack_time:1746037556643807|curr_delivered:796425|
[2025/04/30 18:25:56 643871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556589008|
[2025/04/30 18:25:56 643875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:25:56 643879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53340|rttvar:2781|minrtt:30790|latest_rtt:54799|ack_delay:1000|
[2025/04/30 18:25:56 643884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53397|rttvar:2200|minrtt:30790|latest_rtt:54799|ack_delay:1000|
[2025/04/30 18:25:56 643888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1159|lost_pn:1156|thresh:3|
[2025/04/30 18:25:56 643893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1154|lost_pn:1156|po_sent_time:1746037556584530|lost_send_time:1746037556582159|loss_delay:61648|frame:STREAM |repair:128|
[2025/04/30 18:25:56 643898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556584530u|
[2025/04/30 18:25:56 643903] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:209710|lost_count:42|send_count:210|pkt_num:1154|po_send_time:1746037556584530|srtt:53397|cwnd:103735|bw:1205845|conn_life:895951|now:0|last_lost_time:895951|
[2025/04/30 18:25:56 643908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 643912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556649350|now:1746037556643912|interval:5438|
[2025/04/30 18:25:56 643916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556649350|now:1746037556643912|interv:5438|
[2025/04/30 18:25:56 643920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 45888, ack_elapse 56663, delivered 68490|rate 1208725|lost 458|
[2025/04/30 18:25:56 643925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208725) in round 15|
[2025/04/30 18:25:56 643929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 643934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:10918|
[2025/04/30 18:25:56 643938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103735|packet_lost:1|acked:2400|po_sent_time:1746037556589008|recovery:1|recovery_start:1746037556643902|packet_conservation:0|next_round_delivered:730373|
[2025/04/30 18:25:56 643942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:1|acked:2400|po_sent_time:1746037556589008|recovery:1|recovery_start:1746037556643902|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 643947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:72084|srtt:53397|latest_rtt:54799|min_rtt:30790|applimit:0|lost:457|recovery:1|recovery_start:1746037556643902|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 643953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:348|largest:348|pns:2|
[2025/04/30 18:25:56 643958] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:348|frame:ACK |recv_time:1746037556643807|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 643966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676643807|now:1746037556643807|interv:120000000|
[2025/04/30 18:25:56 643970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676643807|now:1746037556643807|interv:120000000|
[2025/04/30 18:25:56 643974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556643895|pq_index:0|
[2025/04/30 18:25:56 643978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556643449|
[2025/04/30 18:25:56 643982] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556643982|
[2025/04/30 18:25:56 644013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556644010|
[2025/04/30 18:25:56 644021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037556643895|now:1746037556644010|
[2025/04/30 18:25:56 644027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:56 644034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037556643895|now:1746037556644010|
[2025/04/30 18:25:56 644040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 644047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 644055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:348|ack_delay:25159|first_ack_range:35|largest_pkt_recv_time:1746037556618895|
[2025/04/30 18:25:56 644061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:348|low:313|pkt_pns:2|
[2025/04/30 18:25:56 644068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:311|low:306|pkt_pns:2|
[2025/04/30 18:25:56 644074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:335|frame_largest_recv:348|
[2025/04/30 18:25:56 644080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 644088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53397|min_srtt:53397|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 644096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72084|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 644103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 644108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 644114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 644121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 644127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53397|min_srtt:53397|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 644134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72084|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 644149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 644155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 644161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 644168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 644175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 644182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:72084|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:852447|
[2025/04/30 18:25:56 644188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 644194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 644201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556644773|
[2025/04/30 18:25:56 644208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556644773|
[2025/04/30 18:25:56 644215] [debug] |xqc_engine_wakeup_after|wakeup:1746037556644773|now:1746037556644215|diff:558|
[2025/04/30 18:25:56 644222] [debug] |xqc_engine_main_logic|END|now:1746037556644010|
[2025/04/30 18:25:56 644231] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556644231|
[2025/04/30 18:25:56 644237] [debug] |xqc_engine_wakeup_after|wakeup:1746037556644773|now:1746037556644237|diff:536|
[2025/04/30 18:25:56 644244] [debug] |xqc_engine_main_logic|END|now:1746037556644231|
[2025/04/30 18:25:56 645315] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556645315|
[2025/04/30 18:25:56 645327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556644773|pq_index:0|
[2025/04/30 18:25:56 645332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556644010|
[2025/04/30 18:25:56 645337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556645336|
[2025/04/30 18:25:56 645342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556644773|now:1746037556645336|
[2025/04/30 18:25:56 645347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556644773|now:1746037556645336|
[2025/04/30 18:25:56 645351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 645355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 645360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53397|min_srtt:53397|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 645365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72084|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 645370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 645379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 645383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 645388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 645392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53397|min_srtt:53397|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 645396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72084|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 645400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 645404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 645408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 645412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 645417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 645421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:72084|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:852447|
[2025/04/30 18:25:56 645426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 645430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1226|
[2025/04/30 18:25:56 645468] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1226|size:1209|sent:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:72084|now:1746037556645439|stream_id:0|stream_offset:852447|
[2025/04/30 18:25:56 645474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1226|origin_pktnum:0|size:1209|enc_size:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 645480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72084|applimit:0|
[2025/04/30 18:25:56 645487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556649350|now:1746037556645487|interval:3863|
[2025/04/30 18:25:56 645494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556649350|now:1746037556645487|interv:3863|
[2025/04/30 18:25:56 645501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:73293|
[2025/04/30 18:25:56 645508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 645515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73293|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:853626|
[2025/04/30 18:25:56 645523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 645543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556649350|
[2025/04/30 18:25:56 645550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556649350|
[2025/04/30 18:25:56 645557] [debug] |xqc_engine_wakeup_after|wakeup:1746037556649350|now:1746037556645556|diff:3794|
[2025/04/30 18:25:56 645563] [debug] |xqc_engine_main_logic|END|now:1746037556645336|
[2025/04/30 18:25:56 645577] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037556645576|
[2025/04/30 18:25:56 645585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 645594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:348|
[2025/04/30 18:25:56 645600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:349|
[2025/04/30 18:25:56 645609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:349|
[2025/04/30 18:25:56 645615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 645623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1160|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1161|path_largest_ack:1160|
[2025/04/30 18:25:56 645630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:72090|prior_delivered:727935|prior_time:1746037556587144|is_app_limited:0|send_elapse:47454|ack_elapse:58432|ctl_first_sent_time:1746037556589143|lagest_ack_time:1746037556645576|curr_delivered:797625|
[2025/04/30 18:25:56 645637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556589143|
[2025/04/30 18:25:56 645644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:25:56 645651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1161|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1161|path_largest_ack:1161|
[2025/04/30 18:25:56 645658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:68452|prior_delivered:732773|prior_time:1746037556590698|is_app_limited:0|send_elapse:46884|ack_elapse:54878|ctl_first_sent_time:1746037556591069|lagest_ack_time:1746037556645576|curr_delivered:798825|
[2025/04/30 18:25:56 645665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556591069|
[2025/04/30 18:25:56 645672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:56 645679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53397|rttvar:2200|minrtt:30790|latest_rtt:54507|ack_delay:1000|
[2025/04/30 18:25:56 645685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53411|rttvar:1677|minrtt:30790|latest_rtt:54507|ack_delay:1000|
[2025/04/30 18:25:56 645692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1161|lost_pn:1158|thresh:3|
[2025/04/30 18:25:56 645698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 645707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1158|lost_pn:1158|po_sent_time:1746037556587702|lost_send_time:1746037556584256|loss_delay:61320|frame:STREAM |repair:128|
[2025/04/30 18:25:56 645720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556587702u|
[2025/04/30 18:25:56 645724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 645728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53411|rtt_var:1677|pto_duration:60119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 645733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 645737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 645741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69693|
[2025/04/30 18:25:56 645745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556730558|now:1746037556645728|interv:84830|
[2025/04/30 18:25:56 645749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556730558|now:1746037556645728|interval:84830|pto_count:0|srtt:53411
[2025/04/30 18:25:56 645754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 46884, ack_elapse 54878, delivered 66052|rate 1203615|lost 459|
[2025/04/30 18:25:56 645758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203615) in round 15|
[2025/04/30 18:25:56 645762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 645767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:10996|
[2025/04/30 18:25:56 645771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:1|acked:2400|po_sent_time:1746037556591069|recovery:1|recovery_start:1746037556645724|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 645775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:1|acked:2400|po_sent_time:1746037556591069|recovery:1|recovery_start:1746037556645724|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 645780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:69693|srtt:53411|latest_rtt:54507|min_rtt:30790|applimit:0|lost:457|recovery:1|recovery_start:1746037556645724|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 645786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:349|largest:349|pns:2|
[2025/04/30 18:25:56 645791] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:349|frame:ACK |recv_time:1746037556645576|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 645796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676645576|now:1746037556645576|interv:120000000|
[2025/04/30 18:25:56 645800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676645576|now:1746037556645576|interv:120000000|
[2025/04/30 18:25:56 645804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556649350|pq_index:0|
[2025/04/30 18:25:56 645808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556645336|
[2025/04/30 18:25:56 645812] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556645812|
[2025/04/30 18:25:56 645820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556645819|
[2025/04/30 18:25:56 645825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 645830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53411|min_srtt:53411|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 645835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 645839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 645843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 645847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 645852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 645856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53411|min_srtt:53411|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 645860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 645864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 645868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 645872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 645876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 645881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 645885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:853626|
[2025/04/30 18:25:56 645890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 645894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1227|
[2025/04/30 18:25:56 645929] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1227|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69693|now:1746037556645902|stream_id:0|stream_offset:853626|
[2025/04/30 18:25:56 645935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1227|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 645946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69693|applimit:0|
[2025/04/30 18:25:56 645954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53411|rtt_var:1677|pto_duration:60119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 645961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 645967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 645974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70893|
[2025/04/30 18:25:56 645981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556731021|now:1746037556645953|interv:85068|
[2025/04/30 18:25:56 646010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556731021|now:1746037556645953|interval:85068|pto_count:0|srtt:53411
[2025/04/30 18:25:56 646018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:70893|
[2025/04/30 18:25:56 646026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 646033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70893|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:854805|
[2025/04/30 18:25:56 646040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 646047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556647047|now:1746037556646047|interv:1000|
[2025/04/30 18:25:56 646053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 646059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 646065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556647047|
[2025/04/30 18:25:56 646072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556647047|
[2025/04/30 18:25:56 646078] [debug] |xqc_engine_wakeup_after|wakeup:1746037556647047|now:1746037556646078|diff:969|
[2025/04/30 18:25:56 646084] [debug] |xqc_engine_main_logic|END|now:1746037556645819|
[2025/04/30 18:25:56 646092] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556646092|
[2025/04/30 18:25:56 646098] [debug] |xqc_engine_wakeup_after|wakeup:1746037556647047|now:1746037556646098|diff:949|
[2025/04/30 18:25:56 646104] [debug] |xqc_engine_main_logic|END|now:1746037556646092|
[2025/04/30 18:25:56 647184] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556647183|
[2025/04/30 18:25:56 647198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556647047|pq_index:0|
[2025/04/30 18:25:56 647206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556645819|
[2025/04/30 18:25:56 647214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556647212|
[2025/04/30 18:25:56 647221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556647047|now:1746037556647212|
[2025/04/30 18:25:56 647228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556647047|now:1746037556647212|
[2025/04/30 18:25:56 647239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 647244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 647249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53411|min_srtt:53411|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 647254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:70893|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 647258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 647262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 647266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 647270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 647274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53411|min_srtt:53411|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 647279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:70893|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 647283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 647287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 647291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 647295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 647300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 647304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70893|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:854805|
[2025/04/30 18:25:56 647308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 647313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1228|
[2025/04/30 18:25:56 647350] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1228|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70893|now:1746037556647321|stream_id:0|stream_offset:854805|
[2025/04/30 18:25:56 647357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1228|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 647362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70893|applimit:0|
[2025/04/30 18:25:56 647368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53411|rtt_var:1677|pto_duration:60119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 647381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 647387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 647394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72093|
[2025/04/30 18:25:56 647400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556732440|now:1746037556647367|interv:85073|
[2025/04/30 18:25:56 647407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556732440|now:1746037556647367|interval:85073|pto_count:0|srtt:53411
[2025/04/30 18:25:56 647415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:72093|
[2025/04/30 18:25:56 647420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 647425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72093|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:855984|
[2025/04/30 18:25:56 647429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 647433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556648433|now:1746037556647433|interv:1000|
[2025/04/30 18:25:56 647438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 647441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 647446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556648433|
[2025/04/30 18:25:56 647450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556648433|
[2025/04/30 18:25:56 647454] [debug] |xqc_engine_wakeup_after|wakeup:1746037556648433|now:1746037556647454|diff:979|
[2025/04/30 18:25:56 647458] [debug] |xqc_engine_main_logic|END|now:1746037556647212|
[2025/04/30 18:25:56 647597] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037556647596|
[2025/04/30 18:25:56 647607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 647616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:349|
[2025/04/30 18:25:56 647622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:350|
[2025/04/30 18:25:56 647631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:350|
[2025/04/30 18:25:56 647636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 647641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1162|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1163|path_largest_ack:1162|
[2025/04/30 18:25:56 647647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:69652|prior_delivered:732773|prior_time:1746037556590698|is_app_limited:0|send_elapse:47044|ack_elapse:56898|ctl_first_sent_time:1746037556591229|lagest_ack_time:1746037556647596|curr_delivered:800025|
[2025/04/30 18:25:56 647655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556591229|
[2025/04/30 18:25:56 647661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:56 647674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1163|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1163|path_largest_ack:1163|
[2025/04/30 18:25:56 647678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:69652|prior_delivered:732773|prior_time:1746037556590698|is_app_limited:0|send_elapse:47044|ack_elapse:56898|ctl_first_sent_time:1746037556591229|lagest_ack_time:1746037556647596|curr_delivered:801225|
[2025/04/30 18:25:56 647685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556592582|
[2025/04/30 18:25:56 647692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:56 647698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53411|rttvar:1677|minrtt:30790|latest_rtt:55014|ack_delay:1000|
[2025/04/30 18:25:56 647705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53486|rttvar:1408|minrtt:30790|latest_rtt:55014|ack_delay:1000|
[2025/04/30 18:25:56 647710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1163|lost_pn:1160|thresh:3|
[2025/04/30 18:25:56 647717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 647724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 647730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 647737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53486|rtt_var:1408|pto_duration:59118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 647743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 647747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 647751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69693|
[2025/04/30 18:25:56 647755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556731439|now:1746037556647736|interv:83703|
[2025/04/30 18:25:56 647759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556731439|now:1746037556647736|interval:83703|pto_count:0|srtt:53486
[2025/04/30 18:25:56 647763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47044, ack_elapse 56898, delivered 68452|rate 1203065|lost 459|
[2025/04/30 18:25:56 647768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203065) in round 15|
[2025/04/30 18:25:56 647772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 647776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:10996|
[2025/04/30 18:25:56 647781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556592582|recovery:1|recovery_start:1746037556645724|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 647785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556592582|recovery:1|recovery_start:1746037556645724|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 647794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:69693|srtt:53486|latest_rtt:55014|min_rtt:30790|applimit:0|lost:457|recovery:1|recovery_start:1746037556645724|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 647800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:350|largest:350|pns:2|
[2025/04/30 18:25:56 647805] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:350|frame:ACK |recv_time:1746037556647596|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 647810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676647596|now:1746037556647596|interv:120000000|
[2025/04/30 18:25:56 647814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676647596|now:1746037556647596|interv:120000000|
[2025/04/30 18:25:56 647818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556648433|pq_index:0|
[2025/04/30 18:25:56 647823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556647212|
[2025/04/30 18:25:56 647827] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556647827|
[2025/04/30 18:25:56 647832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556647831|
[2025/04/30 18:25:56 647837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 647842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53486|min_srtt:53486|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 647846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 647851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 647855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 647859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 647863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 647867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53486|min_srtt:53486|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 647871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 647876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 647880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 647887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 647891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 647896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 647900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:855984|
[2025/04/30 18:25:56 647904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 647908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 647912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556648433|
[2025/04/30 18:25:56 647916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556648433|
[2025/04/30 18:25:56 647921] [debug] |xqc_engine_wakeup_after|wakeup:1746037556648433|now:1746037556647920|diff:513|
[2025/04/30 18:25:56 647925] [debug] |xqc_engine_main_logic|END|now:1746037556647831|
[2025/04/30 18:25:56 647931] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556647931|
[2025/04/30 18:25:56 647935] [debug] |xqc_engine_wakeup_after|wakeup:1746037556648433|now:1746037556647935|diff:498|
[2025/04/30 18:25:56 647939] [debug] |xqc_engine_main_logic|END|now:1746037556647931|
[2025/04/30 18:25:56 649011] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556649011|
[2025/04/30 18:25:56 649026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556648433|pq_index:0|
[2025/04/30 18:25:56 649034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556647831|
[2025/04/30 18:25:56 649042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556649040|
[2025/04/30 18:25:56 649049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556648433|now:1746037556649040|
[2025/04/30 18:25:56 649056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556648433|now:1746037556649040|
[2025/04/30 18:25:56 649062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 649068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 649076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53486|min_srtt:53486|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 649084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 649091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 649097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 649103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 649116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 649123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53486|min_srtt:53486|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 649130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 649136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 649142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 649148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 649154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 649162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 649168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:855984|
[2025/04/30 18:25:56 649175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 649181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1229|
[2025/04/30 18:25:56 649227] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1229|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69693|now:1746037556649193|stream_id:0|stream_offset:855984|
[2025/04/30 18:25:56 649237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1229|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 649244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69693|applimit:0|
[2025/04/30 18:25:56 649251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53486|rtt_var:1408|pto_duration:59118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 649257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 649264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 649270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70893|
[2025/04/30 18:25:56 649276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556733311|now:1746037556649251|interv:84060|
[2025/04/30 18:25:56 649282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556733311|now:1746037556649251|interval:84060|pto_count:0|srtt:53486
[2025/04/30 18:25:56 649289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:70893|
[2025/04/30 18:25:56 649294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 649304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70893|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:857163|
[2025/04/30 18:25:56 649308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 649313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1230|
[2025/04/30 18:25:56 649347] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1230|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70893|now:1746037556649320|stream_id:0|stream_offset:857163|
[2025/04/30 18:25:56 649356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1230|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 649364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70893|applimit:0|
[2025/04/30 18:25:56 649371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53486|rtt_var:1408|pto_duration:59118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 649376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 649380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 649384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72093|
[2025/04/30 18:25:56 649388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556733438|now:1746037556649370|interv:84068|
[2025/04/30 18:25:56 649392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556733438|now:1746037556649370|interval:84068|pto_count:0|srtt:53486
[2025/04/30 18:25:56 649396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:72093|
[2025/04/30 18:25:56 649401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 649405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72093|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:858342|
[2025/04/30 18:25:56 649410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 649414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556650414|now:1746037556649414|interv:1000|
[2025/04/30 18:25:56 649418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 649422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 649426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556650414|
[2025/04/30 18:25:56 649430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556650414|
[2025/04/30 18:25:56 649436] [debug] |xqc_engine_wakeup_after|wakeup:1746037556650414|now:1746037556649436|diff:978|
[2025/04/30 18:25:56 649444] [debug] |xqc_engine_main_logic|END|now:1746037556649040|
[2025/04/30 18:25:56 649518] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037556649517|
[2025/04/30 18:25:56 649531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 649549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:350|
[2025/04/30 18:25:56 649554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:351|
[2025/04/30 18:25:56 649560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:351|
[2025/04/30 18:25:56 649567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 649575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1165|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1166|path_largest_ack:1165|
[2025/04/30 18:25:56 649583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:70852|prior_delivered:735173|prior_time:1746037556592872|is_app_limited:0|send_elapse:50030|ack_elapse:56645|ctl_first_sent_time:1746037556594449|lagest_ack_time:1746037556649517|curr_delivered:802425|
[2025/04/30 18:25:56 649591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556594449|
[2025/04/30 18:25:56 649598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:56 649605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1166|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1166|path_largest_ack:1166|
[2025/04/30 18:25:56 649612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:70852|prior_delivered:735173|prior_time:1746037556592872|is_app_limited:0|send_elapse:50030|ack_elapse:56645|ctl_first_sent_time:1746037556594449|lagest_ack_time:1746037556649517|curr_delivered:803625|
[2025/04/30 18:25:56 649619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556594561|
[2025/04/30 18:25:56 649625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:56 649632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53486|rttvar:1408|minrtt:30790|latest_rtt:54956|ack_delay:1000|
[2025/04/30 18:25:56 649639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53545|rttvar:1173|minrtt:30790|latest_rtt:54956|ack_delay:1000|
[2025/04/30 18:25:56 649645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1166|lost_pn:1163|thresh:3|
[2025/04/30 18:25:56 649649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 649653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 649657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 649661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556654543|now:1746037556649661|interval:4882|
[2025/04/30 18:25:56 649666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556654543|now:1746037556649661|interv:4882|
[2025/04/30 18:25:56 649670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50030, ack_elapse 56645, delivered 68452|rate 1208438|lost 459|
[2025/04/30 18:25:56 649680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208438) in round 15|
[2025/04/30 18:25:56 649684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 649688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 649692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556594561|recovery:1|recovery_start:1746037556645724|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 649697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556594561|recovery:1|recovery_start:1746037556645724|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 649702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:69693|srtt:53545|latest_rtt:54956|min_rtt:30790|applimit:0|lost:457|recovery:1|recovery_start:1746037556645724|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 649708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:351|largest:351|pns:2|
[2025/04/30 18:25:56 649713] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:351|frame:ACK |recv_time:1746037556649517|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 649718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676649517|now:1746037556649517|interv:120000000|
[2025/04/30 18:25:56 649722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676649517|now:1746037556649517|interv:120000000|
[2025/04/30 18:25:56 649726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556650414|pq_index:0|
[2025/04/30 18:25:56 649731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556649040|
[2025/04/30 18:25:56 649735] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556649735|
[2025/04/30 18:25:56 649740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556649739|
[2025/04/30 18:25:56 649746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 649751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53545|min_srtt:53545|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 649755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 649760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 649764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 649768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 649772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 649780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53545|min_srtt:53545|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 649784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 649789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 649792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 649796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 649801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 649805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 649809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:858342|
[2025/04/30 18:25:56 649814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 649818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 649822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556650414|
[2025/04/30 18:25:56 649826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556650414|
[2025/04/30 18:25:56 649830] [debug] |xqc_engine_wakeup_after|wakeup:1746037556650414|now:1746037556649830|diff:584|
[2025/04/30 18:25:56 649835] [debug] |xqc_engine_main_logic|END|now:1746037556649739|
[2025/04/30 18:25:56 649840] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556649840|
[2025/04/30 18:25:56 649844] [debug] |xqc_engine_wakeup_after|wakeup:1746037556650414|now:1746037556649844|diff:570|
[2025/04/30 18:25:56 649848] [debug] |xqc_engine_main_logic|END|now:1746037556649840|
[2025/04/30 18:25:56 650919] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556650918|
[2025/04/30 18:25:56 650931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556650414|pq_index:0|
[2025/04/30 18:25:56 650936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556649739|
[2025/04/30 18:25:56 650941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556650940|
[2025/04/30 18:25:56 650946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556650414|now:1746037556650940|
[2025/04/30 18:25:56 650951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556650414|now:1746037556650940|
[2025/04/30 18:25:56 650955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 650959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 650965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53545|min_srtt:53545|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 650976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 650981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 651004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 651013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 651020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 651028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53545|min_srtt:53545|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 651035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 651040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 651044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 651048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 651056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 651063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 651070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:858342|
[2025/04/30 18:25:56 651078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 651085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1231|
[2025/04/30 18:25:56 651134] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1231|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69693|now:1746037556651097|stream_id:0|stream_offset:858342|
[2025/04/30 18:25:56 651144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1231|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 651152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69693|applimit:0|
[2025/04/30 18:25:56 651158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556654543|now:1746037556651158|interval:3385|
[2025/04/30 18:25:56 651166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556654543|now:1746037556651158|interv:3385|
[2025/04/30 18:25:56 651172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:70893|
[2025/04/30 18:25:56 651187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 651194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70893|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:859521|
[2025/04/30 18:25:56 651201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 651207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1232|
[2025/04/30 18:25:56 651249] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1232|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70893|now:1746037556651217|stream_id:0|stream_offset:859521|
[2025/04/30 18:25:56 651259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1232|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 651266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70893|applimit:0|
[2025/04/30 18:25:56 651271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556654543|now:1746037556651270|interval:3273|
[2025/04/30 18:25:56 651275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556654543|now:1746037556651270|interv:3273|
[2025/04/30 18:25:56 651279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:72093|
[2025/04/30 18:25:56 651284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 651288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72093|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:860700|
[2025/04/30 18:25:56 651293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 651297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556652297|now:1746037556651297|interv:1000|
[2025/04/30 18:25:56 651301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 651305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 651309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556652297|
[2025/04/30 18:25:56 651313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556652297|
[2025/04/30 18:25:56 651318] [debug] |xqc_engine_wakeup_after|wakeup:1746037556652297|now:1746037556651317|diff:980|
[2025/04/30 18:25:56 651322] [debug] |xqc_engine_main_logic|END|now:1746037556650940|
[2025/04/30 18:25:56 651592] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037556651591|
[2025/04/30 18:25:56 651602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 651611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:351|
[2025/04/30 18:25:56 651617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:352|
[2025/04/30 18:25:56 651625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:352|
[2025/04/30 18:25:56 651632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 651646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1168|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1169|path_largest_ack:1168|
[2025/04/30 18:25:56 651654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:72052|prior_delivered:737573|prior_time:1746037556594868|is_app_limited:0|send_elapse:50691|ack_elapse:56723|ctl_first_sent_time:1746037556596532|lagest_ack_time:1746037556651591|curr_delivered:804825|
[2025/04/30 18:25:56 651662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556596532|
[2025/04/30 18:25:56 651669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:25:56 651675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1169|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1169|path_largest_ack:1169|
[2025/04/30 18:25:56 651681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:72052|prior_delivered:737573|prior_time:1746037556594868|is_app_limited:0|send_elapse:50691|ack_elapse:56723|ctl_first_sent_time:1746037556596532|lagest_ack_time:1746037556651591|curr_delivered:806025|
[2025/04/30 18:25:56 651689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556596664|
[2025/04/30 18:25:56 651695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:56 651701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53545|rttvar:1173|minrtt:30790|latest_rtt:54927|ack_delay:1000|
[2025/04/30 18:25:56 651708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53592|rttvar:975|minrtt:30790|latest_rtt:54927|ack_delay:1000|
[2025/04/30 18:25:56 651715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1169|lost_pn:1166|thresh:3|
[2025/04/30 18:25:56 651722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 651729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 651737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1164|lost_pn:1166|po_sent_time:1746037556592718|lost_send_time:1746037556589799|loss_delay:61792|frame:STREAM |repair:128|
[2025/04/30 18:25:56 651744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556592718u|
[2025/04/30 18:25:56 651749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 651753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556656457|now:1746037556651753|interval:4704|
[2025/04/30 18:25:56 651757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556656457|now:1746037556651753|interv:4704|
[2025/04/30 18:25:56 651762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50691, ack_elapse 56723, delivered 68452|rate 1206776|lost 460|
[2025/04/30 18:25:56 651766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206776) in round 15|
[2025/04/30 18:25:56 651771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 651780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 651784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:1|acked:2400|po_sent_time:1746037556596664|recovery:1|recovery_start:1746037556651749|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 651789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:1|acked:2400|po_sent_time:1746037556596664|recovery:1|recovery_start:1746037556651749|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 651794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:68493|srtt:53592|latest_rtt:54927|min_rtt:30790|applimit:0|lost:457|recovery:1|recovery_start:1746037556651749|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 651800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:352|largest:352|pns:2|
[2025/04/30 18:25:56 651805] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:352|frame:ACK |recv_time:1746037556651591|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 651810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676651591|now:1746037556651591|interv:120000000|
[2025/04/30 18:25:56 651814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676651591|now:1746037556651591|interv:120000000|
[2025/04/30 18:25:56 651818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556652297|pq_index:0|
[2025/04/30 18:25:56 651822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556650940|
[2025/04/30 18:25:56 651826] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556651826|
[2025/04/30 18:25:56 651831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556651830|
[2025/04/30 18:25:56 651837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 651842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53592|min_srtt:53592|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 651846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:68493|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 651851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 651855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 651859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 651863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 651867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53592|min_srtt:53592|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 651875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:68493|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 651879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 651883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 651887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 651891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 651896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 651900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68493|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:860700|
[2025/04/30 18:25:56 651904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 651908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 651912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556652297|
[2025/04/30 18:25:56 651916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556652297|
[2025/04/30 18:25:56 651920] [debug] |xqc_engine_wakeup_after|wakeup:1746037556652297|now:1746037556651920|diff:377|
[2025/04/30 18:25:56 651925] [debug] |xqc_engine_main_logic|END|now:1746037556651830|
[2025/04/30 18:25:56 651931] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556651931|
[2025/04/30 18:25:56 651935] [debug] |xqc_engine_wakeup_after|wakeup:1746037556652297|now:1746037556651934|diff:363|
[2025/04/30 18:25:56 651939] [debug] |xqc_engine_main_logic|END|now:1746037556651931|
[2025/04/30 18:25:56 653012] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556653011|
[2025/04/30 18:25:56 653029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556652297|pq_index:0|
[2025/04/30 18:25:56 653036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556651830|
[2025/04/30 18:25:56 653041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556653040|
[2025/04/30 18:25:56 653046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556652297|now:1746037556653040|
[2025/04/30 18:25:56 653052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556652297|now:1746037556653040|
[2025/04/30 18:25:56 653058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 653065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 653073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53592|min_srtt:53592|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 653080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:68493|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 653093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 653099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 653105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 653112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 653118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53592|min_srtt:53592|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 653125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:68493|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 653132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 653138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 653144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 653150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 653157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 653164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68493|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:860700|
[2025/04/30 18:25:56 653172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 653179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1233|
[2025/04/30 18:25:56 653224] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1233|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68493|now:1746037556653190|stream_id:0|stream_offset:860700|
[2025/04/30 18:25:56 653235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1233|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 653243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68493|applimit:0|
[2025/04/30 18:25:56 653250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556656457|now:1746037556653250|interval:3207|
[2025/04/30 18:25:56 653257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556656457|now:1746037556653250|interv:3207|
[2025/04/30 18:25:56 653264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69693|
[2025/04/30 18:25:56 653272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 653278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69693|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:861879|
[2025/04/30 18:25:56 653288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 653292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1234|
[2025/04/30 18:25:56 653326] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1234|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69693|now:1746037556653300|stream_id:0|stream_offset:861879|
[2025/04/30 18:25:56 653332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1234|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 653337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69693|applimit:0|
[2025/04/30 18:25:56 653341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556656457|now:1746037556653341|interval:3116|
[2025/04/30 18:25:56 653346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556656457|now:1746037556653341|interv:3116|
[2025/04/30 18:25:56 653350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:70893|
[2025/04/30 18:25:56 653355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 653359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70893|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:863058|
[2025/04/30 18:25:56 653364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 653368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556654368|now:1746037556653368|interv:1000|
[2025/04/30 18:25:56 653372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 653376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 653380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556654368|
[2025/04/30 18:25:56 653384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556654368|
[2025/04/30 18:25:56 653388] [debug] |xqc_engine_wakeup_after|wakeup:1746037556654368|now:1746037556653388|diff:980|
[2025/04/30 18:25:56 653393] [debug] |xqc_engine_main_logic|END|now:1746037556653040|
[2025/04/30 18:25:56 653650] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037556653648|
[2025/04/30 18:25:56 653661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 653669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:352|
[2025/04/30 18:25:56 653675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:353|
[2025/04/30 18:25:56 653684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:353|
[2025/04/30 18:25:56 653691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 653699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1170|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1174|path_largest_ack:1170|
[2025/04/30 18:25:56 653711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:70871|prior_delivered:739973|prior_time:1746037556596839|is_app_limited:0|send_elapse:50259|ack_elapse:56809|ctl_first_sent_time:1746037556597673|lagest_ack_time:1746037556653648|curr_delivered:806044|
[2025/04/30 18:25:56 653719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556597673|
[2025/04/30 18:25:56 653726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:56 653733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1172|origin_pktnum:0|size:1208|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1174|path_largest_ack:1172|
[2025/04/30 18:25:56 653741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:70871|prior_delivered:739973|prior_time:1746037556596839|is_app_limited:0|send_elapse:50259|ack_elapse:56809|ctl_first_sent_time:1746037556597673|lagest_ack_time:1746037556653648|curr_delivered:807252|
[2025/04/30 18:25:56 653748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556598002|
[2025/04/30 18:25:56 653755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:56 653762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1174|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1174|path_largest_ack:1174|
[2025/04/30 18:25:56 653769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:72098|prior_delivered:742373|prior_time:1746037556598540|is_app_limited:0|send_elapse:49987|ack_elapse:55108|ctl_first_sent_time:1746037556600095|lagest_ack_time:1746037556653648|curr_delivered:808452|
[2025/04/30 18:25:56 653776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556600095|
[2025/04/30 18:25:56 653782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:56 653789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53592|rttvar:975|minrtt:30790|latest_rtt:53553|ack_delay:0|
[2025/04/30 18:25:56 653795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53587|rttvar:741|minrtt:30790|latest_rtt:53553|ack_delay:0|
[2025/04/30 18:25:56 653799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1174|lost_pn:1171|thresh:3|
[2025/04/30 18:25:56 653803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 653807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 653811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 653816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1167|lost_pn:1171|po_sent_time:1746037556594665|lost_send_time:1746037556593363|loss_delay:60285|frame:STREAM |repair:128|
[2025/04/30 18:25:56 653821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1171|lost_pn:1171|po_sent_time:1746037556597775|lost_send_time:1746037556593363|loss_delay:60285|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 18:25:56 653825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556597775u|
[2025/04/30 18:25:56 653835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 324|pns:2|
[2025/04/30 18:25:56 653839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 653843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556658435|now:1746037556653843|interval:4592|
[2025/04/30 18:25:56 653848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556658435|now:1746037556653843|interv:4592|
[2025/04/30 18:25:56 653852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49987, ack_elapse 55108, delivered 66079|rate 1199081|lost 462|
[2025/04/30 18:25:56 653857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199081) in round 15|
[2025/04/30 18:25:56 653861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 653865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 653869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:2|acked:2427|po_sent_time:1746037556600095|recovery:1|recovery_start:1746037556653834|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 653874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:2|acked:2427|po_sent_time:1746037556600095|recovery:1|recovery_start:1746037556653834|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 653879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67247|srtt:53587|latest_rtt:53553|min_rtt:30790|applimit:0|lost:457|recovery:1|recovery_start:1746037556653834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 653885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:353|largest:353|pns:2|
[2025/04/30 18:25:56 653889] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:353|frame:ACK |recv_time:1746037556653648|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 653894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676653648|now:1746037556653648|interv:120000000|
[2025/04/30 18:25:56 653899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676653648|now:1746037556653648|interv:120000000|
[2025/04/30 18:25:56 653903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556654368|pq_index:0|
[2025/04/30 18:25:56 653907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556653040|
[2025/04/30 18:25:56 653911] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556653911|
[2025/04/30 18:25:56 653916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556653915|
[2025/04/30 18:25:56 653922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 653926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53587|min_srtt:53587|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 653934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 653939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 653943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 653947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 653951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 653955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53587|min_srtt:53587|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 653960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 653964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 653968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 653972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 653976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 653981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 653985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:863058|
[2025/04/30 18:25:56 654014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 654020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 654026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556654368|
[2025/04/30 18:25:56 654034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556654368|
[2025/04/30 18:25:56 654040] [debug] |xqc_engine_wakeup_after|wakeup:1746037556654368|now:1746037556654040|diff:328|
[2025/04/30 18:25:56 654045] [debug] |xqc_engine_main_logic|END|now:1746037556653915|
[2025/04/30 18:25:56 654052] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556654052|
[2025/04/30 18:25:56 654058] [debug] |xqc_engine_wakeup_after|wakeup:1746037556654368|now:1746037556654058|diff:310|
[2025/04/30 18:25:56 654065] [debug] |xqc_engine_main_logic|END|now:1746037556654052|
[2025/04/30 18:25:56 655154] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556655154|
[2025/04/30 18:25:56 655180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556654368|pq_index:0|
[2025/04/30 18:25:56 655187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556653915|
[2025/04/30 18:25:56 655196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556655194|
[2025/04/30 18:25:56 655211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556654368|now:1746037556655194|
[2025/04/30 18:25:56 655218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556654368|now:1746037556655194|
[2025/04/30 18:25:56 655225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 655231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 655240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53587|min_srtt:53587|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 655247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 655254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 655260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 655267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 655274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 655280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53587|min_srtt:53587|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 655286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 655294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 655300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 655305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 655312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 655319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 655325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:863058|
[2025/04/30 18:25:56 655332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 655338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1235|
[2025/04/30 18:25:56 655388] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1235|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67247|now:1746037556655349|stream_id:0|stream_offset:863058|
[2025/04/30 18:25:56 655404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1235|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 655412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67247|applimit:0|
[2025/04/30 18:25:56 655418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556658435|now:1746037556655418|interval:3017|
[2025/04/30 18:25:56 655425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556658435|now:1746037556655418|interv:3017|
[2025/04/30 18:25:56 655431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68447|
[2025/04/30 18:25:56 655439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 655445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68447|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:864237|
[2025/04/30 18:25:56 655452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 655458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1236|
[2025/04/30 18:25:56 655497] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1236|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68447|now:1746037556655468|stream_id:0|stream_offset:864237|
[2025/04/30 18:25:56 655506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1236|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 655521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68447|applimit:0|
[2025/04/30 18:25:56 655528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556658435|now:1746037556655528|interval:2907|
[2025/04/30 18:25:56 655535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556658435|now:1746037556655528|interv:2907|
[2025/04/30 18:25:56 655542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69647|
[2025/04/30 18:25:56 655549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 655556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69647|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:865416|
[2025/04/30 18:25:56 655563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 655569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1237|
[2025/04/30 18:25:56 655606] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1237|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69647|now:1746037556655579|stream_id:0|stream_offset:865416|
[2025/04/30 18:25:56 655615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1237|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 655628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69647|applimit:0|
[2025/04/30 18:25:56 655634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556658435|now:1746037556655634|interval:2801|
[2025/04/30 18:25:56 655642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556658435|now:1746037556655634|interv:2801|
[2025/04/30 18:25:56 655649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:70847|
[2025/04/30 18:25:56 655657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 655663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70847|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:866595|
[2025/04/30 18:25:56 655670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 655676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556656676|now:1746037556655676|interv:1000|
[2025/04/30 18:25:56 655683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 655688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 655695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556656676|
[2025/04/30 18:25:56 655701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556656676|
[2025/04/30 18:25:56 655708] [debug] |xqc_engine_wakeup_after|wakeup:1746037556656676|now:1746037556655708|diff:968|
[2025/04/30 18:25:56 655715] [debug] |xqc_engine_main_logic|END|now:1746037556655194|
[2025/04/30 18:25:56 655726] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556655725|
[2025/04/30 18:25:56 655731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 655737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:353|
[2025/04/30 18:25:56 655741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:354|
[2025/04/30 18:25:56 655747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:354|
[2025/04/30 18:25:56 655751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 655757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1175|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1176|path_largest_ack:1175|
[2025/04/30 18:25:56 655762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:742373|prior_time:1746037556598540|is_app_limited:0|send_elapse:50179|ack_elapse:57185|ctl_first_sent_time:1746037556600287|lagest_ack_time:1746037556655725|curr_delivered:809652|
[2025/04/30 18:25:56 655767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556600287|
[2025/04/30 18:25:56 655772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:56 655777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1176|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1176|path_largest_ack:1176|
[2025/04/30 18:25:56 655784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:742373|prior_time:1746037556598540|is_app_limited:0|send_elapse:50179|ack_elapse:57185|ctl_first_sent_time:1746037556600287|lagest_ack_time:1746037556655725|curr_delivered:810852|
[2025/04/30 18:25:56 655798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556600434|
[2025/04/30 18:25:56 655804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:56 655811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53587|rttvar:741|minrtt:30790|latest_rtt:55291|ack_delay:1000|
[2025/04/30 18:25:56 655816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53675|rttvar:732|minrtt:30790|latest_rtt:55291|ack_delay:1000|
[2025/04/30 18:25:56 655820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1176|lost_pn:1173|thresh:3|
[2025/04/30 18:25:56 655825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 655829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 655833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 655837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 655841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 655845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1173|lost_pn:1173|po_sent_time:1746037556598150|lost_send_time:1746037556593523|loss_delay:62202|frame:STREAM |repair:128|
[2025/04/30 18:25:56 655850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556598150u|
[2025/04/30 18:25:56 655854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 655859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53675|rtt_var:732|pto_duration:56603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 655863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 655867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 655871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67247|
[2025/04/30 18:25:56 655875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556737182|now:1746037556655858|interv:81324|
[2025/04/30 18:25:56 655880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556737182|now:1746037556655858|interval:81324|pto_count:0|srtt:53675
[2025/04/30 18:25:56 655884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50179, ack_elapse 57185, delivered 68479|rate 1197499|lost 463|
[2025/04/30 18:25:56 655889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197499) in round 15|
[2025/04/30 18:25:56 655893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 655901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 655905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:1|acked:2400|po_sent_time:1746037556600434|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 655910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:1|acked:2400|po_sent_time:1746037556600434|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 655915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67247|srtt:53675|latest_rtt:55291|min_rtt:30790|applimit:0|lost:457|recovery:1|recovery_start:1746037556655854|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 655921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:354|largest:354|pns:2|
[2025/04/30 18:25:56 655925] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:354|frame:ACK |recv_time:1746037556655725|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 655930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676655725|now:1746037556655725|interv:120000000|
[2025/04/30 18:25:56 655935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676655725|now:1746037556655725|interv:120000000|
[2025/04/30 18:25:56 655939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556656676|pq_index:0|
[2025/04/30 18:25:56 655943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556655194|
[2025/04/30 18:25:56 655947] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556655947|
[2025/04/30 18:25:56 655953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556655951|
[2025/04/30 18:25:56 655958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 655963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53675|min_srtt:53675|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 655968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 655972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 655976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 655980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 655985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 656007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53675|min_srtt:53675|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 656015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 656020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 656024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 656027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 656032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 656037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 656042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:866595|
[2025/04/30 18:25:56 656049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 656055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 656062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556656676|
[2025/04/30 18:25:56 656069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556656676|
[2025/04/30 18:25:56 656076] [debug] |xqc_engine_wakeup_after|wakeup:1746037556656676|now:1746037556656075|diff:601|
[2025/04/30 18:25:56 656080] [debug] |xqc_engine_main_logic|END|now:1746037556655951|
[2025/04/30 18:25:56 656088] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556656087|
[2025/04/30 18:25:56 656094] [debug] |xqc_engine_wakeup_after|wakeup:1746037556656676|now:1746037556656094|diff:582|
[2025/04/30 18:25:56 656100] [debug] |xqc_engine_main_logic|END|now:1746037556656087|
[2025/04/30 18:25:56 657175] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556657175|
[2025/04/30 18:25:56 657189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556656676|pq_index:0|
[2025/04/30 18:25:56 657197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556655951|
[2025/04/30 18:25:56 657203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556657201|
[2025/04/30 18:25:56 657207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556656676|now:1746037556657201|
[2025/04/30 18:25:56 657212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556656676|now:1746037556657201|
[2025/04/30 18:25:56 657216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 657220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 657225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53675|min_srtt:53675|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 657230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 657241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 657245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 657249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 657253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 657258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53675|min_srtt:53675|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 657262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 657267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 657270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 657274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 657279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 657284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 657288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:866595|
[2025/04/30 18:25:56 657292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 657297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1238|
[2025/04/30 18:25:56 657334] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1238|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67247|now:1746037556657305|stream_id:0|stream_offset:866595|
[2025/04/30 18:25:56 657341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1238|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 657346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67247|applimit:0|
[2025/04/30 18:25:56 657350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53675|rtt_var:732|pto_duration:56603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 657355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 657359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 657363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68447|
[2025/04/30 18:25:56 657367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556738908|now:1746037556657350|interv:81558|
[2025/04/30 18:25:56 657376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556738908|now:1746037556657350|interval:81558|pto_count:0|srtt:53675
[2025/04/30 18:25:56 657380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68447|
[2025/04/30 18:25:56 657385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 657390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68447|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:867774|
[2025/04/30 18:25:56 657395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 657399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1239|
[2025/04/30 18:25:56 657423] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1239|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68447|now:1746037556657405|stream_id:0|stream_offset:867774|
[2025/04/30 18:25:56 657429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1239|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 657434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68447|applimit:0|
[2025/04/30 18:25:56 657438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53675|rtt_var:732|pto_duration:56603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 657442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 657447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 657450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69647|
[2025/04/30 18:25:56 657454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556739008|now:1746037556657438|interv:81570|
[2025/04/30 18:25:56 657459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556739008|now:1746037556657438|interval:81570|pto_count:0|srtt:53675
[2025/04/30 18:25:56 657463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69647|
[2025/04/30 18:25:56 657468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 657472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69647|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:868953|
[2025/04/30 18:25:56 657477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 657481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556658481|now:1746037556657481|interv:1000|
[2025/04/30 18:25:56 657485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 657489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 657493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556658481|
[2025/04/30 18:25:56 657501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556658481|
[2025/04/30 18:25:56 657505] [debug] |xqc_engine_wakeup_after|wakeup:1746037556658481|now:1746037556657505|diff:976|
[2025/04/30 18:25:56 657509] [debug] |xqc_engine_main_logic|END|now:1746037556657201|
[2025/04/30 18:25:56 657673] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556657672|
[2025/04/30 18:25:56 657681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 657690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:354|
[2025/04/30 18:25:56 657696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:355|
[2025/04/30 18:25:56 657704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:355|
[2025/04/30 18:25:56 657710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 657719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1177|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1178|path_largest_ack:1177|
[2025/04/30 18:25:56 657727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:744773|prior_time:1746037556600618|is_app_limited:0|send_elapse:50603|ack_elapse:57054|ctl_first_sent_time:1746037556602172|lagest_ack_time:1746037556657672|curr_delivered:812052|
[2025/04/30 18:25:56 657734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556602172|
[2025/04/30 18:25:56 657742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:56 657748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1178|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1178|path_largest_ack:1178|
[2025/04/30 18:25:56 657755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:744773|prior_time:1746037556600618|is_app_limited:0|send_elapse:50603|ack_elapse:57054|ctl_first_sent_time:1746037556602172|lagest_ack_time:1746037556657672|curr_delivered:813252|
[2025/04/30 18:25:56 657759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556602311|
[2025/04/30 18:25:56 657766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:25:56 657773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53675|rttvar:732|minrtt:30790|latest_rtt:55361|ack_delay:1000|
[2025/04/30 18:25:56 657780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53761|rttvar:720|minrtt:30790|latest_rtt:55361|ack_delay:1000|
[2025/04/30 18:25:56 657786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1178|lost_pn:1175|thresh:3|
[2025/04/30 18:25:56 657792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 657799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 657803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 657807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 657816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 657820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 657824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 657828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53761|rtt_var:720|pto_duration:56641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 657833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 657837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 657841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67247|
[2025/04/30 18:25:56 657845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556739046|now:1746037556657828|interv:81218|
[2025/04/30 18:25:56 657852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556739046|now:1746037556657828|interval:81218|pto_count:0|srtt:53761
[2025/04/30 18:25:56 657859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50603, ack_elapse 57054, delivered 68479|rate 1200248|lost 463|
[2025/04/30 18:25:56 657866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200248) in round 15|
[2025/04/30 18:25:56 657872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 657877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 657881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556602311|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 657885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556602311|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 657890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67247|srtt:53761|latest_rtt:55361|min_rtt:30790|applimit:0|lost:457|recovery:1|recovery_start:1746037556655854|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 657896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:355|largest:355|pns:2|
[2025/04/30 18:25:56 657901] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:355|frame:ACK |recv_time:1746037556657672|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 657906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676657672|now:1746037556657672|interv:120000000|
[2025/04/30 18:25:56 657910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676657672|now:1746037556657672|interv:120000000|
[2025/04/30 18:25:56 657914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556658481|pq_index:0|
[2025/04/30 18:25:56 657921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556657201|
[2025/04/30 18:25:56 657926] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556657925|
[2025/04/30 18:25:56 657931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556657929|
[2025/04/30 18:25:56 657936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 657941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53761|min_srtt:53761|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 657945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 657950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 657954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 657958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 657962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 657966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53761|min_srtt:53761|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 657971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 657975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 657979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 657983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 658010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 658016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 658020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:868953|
[2025/04/30 18:25:56 658026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 658032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 658039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556658481|
[2025/04/30 18:25:56 658046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556658481|
[2025/04/30 18:25:56 658052] [debug] |xqc_engine_wakeup_after|wakeup:1746037556658481|now:1746037556658052|diff:429|
[2025/04/30 18:25:56 658064] [debug] |xqc_engine_main_logic|END|now:1746037556657929|
[2025/04/30 18:25:56 658072] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556658072|
[2025/04/30 18:25:56 658078] [debug] |xqc_engine_wakeup_after|wakeup:1746037556658481|now:1746037556658078|diff:403|
[2025/04/30 18:25:56 658084] [debug] |xqc_engine_main_logic|END|now:1746037556658072|
[2025/04/30 18:25:56 659166] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556659165|
[2025/04/30 18:25:56 659214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556658481|pq_index:0|
[2025/04/30 18:25:56 659223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556657929|
[2025/04/30 18:25:56 659232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556659230|
[2025/04/30 18:25:56 659239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556658481|now:1746037556659230|
[2025/04/30 18:25:56 659247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556658481|now:1746037556659230|
[2025/04/30 18:25:56 659253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 659260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 659268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53761|min_srtt:53761|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 659288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 659296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 659302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 659308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 659314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 659318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53761|min_srtt:53761|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 659323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 659328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 659331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 659335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 659340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 659344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 659355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:868953|
[2025/04/30 18:25:56 659360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 659365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1240|
[2025/04/30 18:25:56 659409] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1240|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67247|now:1746037556659377|stream_id:0|stream_offset:868953|
[2025/04/30 18:25:56 659417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1240|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 659422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67247|applimit:0|
[2025/04/30 18:25:56 659427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53761|rtt_var:720|pto_duration:56641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 659431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 659435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 659440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68447|
[2025/04/30 18:25:56 659447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556741018|now:1746037556659426|interv:81592|
[2025/04/30 18:25:56 659454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556741018|now:1746037556659426|interval:81592|pto_count:0|srtt:53761
[2025/04/30 18:25:56 659461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68447|
[2025/04/30 18:25:56 659469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 659476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68447|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:870132|
[2025/04/30 18:25:56 659483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 659490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1241|
[2025/04/30 18:25:56 659530] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1241|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68447|now:1746037556659501|stream_id:0|stream_offset:870132|
[2025/04/30 18:25:56 659539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1241|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 659547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68447|applimit:0|
[2025/04/30 18:25:56 659554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53761|rtt_var:720|pto_duration:56641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 659561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 659574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 659580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69647|
[2025/04/30 18:25:56 659587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556741142|now:1746037556659554|interv:81588|
[2025/04/30 18:25:56 659594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556741142|now:1746037556659554|interval:81588|pto_count:0|srtt:53761
[2025/04/30 18:25:56 659599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69647|
[2025/04/30 18:25:56 659604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 659610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69647|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:871311|
[2025/04/30 18:25:56 659617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 659623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556660623|now:1746037556659623|interv:1000|
[2025/04/30 18:25:56 659629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 659636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 659643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556660623|
[2025/04/30 18:25:56 659649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556660623|
[2025/04/30 18:25:56 659656] [debug] |xqc_engine_wakeup_after|wakeup:1746037556660623|now:1746037556659656|diff:967|
[2025/04/30 18:25:56 659663] [debug] |xqc_engine_main_logic|END|now:1746037556659230|
[2025/04/30 18:25:56 659677] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556659676|
[2025/04/30 18:25:56 659685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 659692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:355|
[2025/04/30 18:25:56 659698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:356|
[2025/04/30 18:25:56 659708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:356|
[2025/04/30 18:25:56 659714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 659722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1179|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1180|path_largest_ack:1179|
[2025/04/30 18:25:56 659727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:747173|prior_time:1746037556602624|is_app_limited:0|send_elapse:51289|ack_elapse:57052|ctl_first_sent_time:1746037556604126|lagest_ack_time:1746037556659676|curr_delivered:814452|
[2025/04/30 18:25:56 659732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556604126|
[2025/04/30 18:25:56 659737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:25:56 659746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1180|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1180|path_largest_ack:1180|
[2025/04/30 18:25:56 659751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:747173|prior_time:1746037556602624|is_app_limited:0|send_elapse:51289|ack_elapse:57052|ctl_first_sent_time:1746037556604126|lagest_ack_time:1746037556659676|curr_delivered:815652|
[2025/04/30 18:25:56 659756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556604269|
[2025/04/30 18:25:56 659760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:25:56 659764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53761|rttvar:720|minrtt:30790|latest_rtt:55407|ack_delay:1000|
[2025/04/30 18:25:56 659769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53841|rttvar:701|minrtt:30790|latest_rtt:55407|ack_delay:1000|
[2025/04/30 18:25:56 659773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1180|lost_pn:1177|thresh:3|
[2025/04/30 18:25:56 659777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 659782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 659786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 659790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 659794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 659798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 659802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 659806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53841|rtt_var:701|pto_duration:56645|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 659810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 659814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 659818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67247|
[2025/04/30 18:25:56 659822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556741146|now:1746037556659805|interv:81341|
[2025/04/30 18:25:56 659827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556741146|now:1746037556659805|interval:81341|pto_count:0|srtt:53841
[2025/04/30 18:25:56 659831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51289, ack_elapse 57052, delivered 68479|rate 1200290|lost 463|
[2025/04/30 18:25:56 659836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200290) in round 15|
[2025/04/30 18:25:56 659840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 659847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 659852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556604269|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 659856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556604269|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 659861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67247|srtt:53841|latest_rtt:55407|min_rtt:30790|applimit:0|lost:457|recovery:1|recovery_start:1746037556655854|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 659867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:356|largest:356|pns:2|
[2025/04/30 18:25:56 659872] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:356|frame:ACK |recv_time:1746037556659676|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 659877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676659676|now:1746037556659676|interv:120000000|
[2025/04/30 18:25:56 659881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676659676|now:1746037556659676|interv:120000000|
[2025/04/30 18:25:56 659885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556660623|pq_index:0|
[2025/04/30 18:25:56 659889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556659230|
[2025/04/30 18:25:56 659894] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556659894|
[2025/04/30 18:25:56 659899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556659898|
[2025/04/30 18:25:56 659904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 659909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53841|min_srtt:53841|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 659914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 659918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 659922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 659926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 659931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 659935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53841|min_srtt:53841|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 659942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 659947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 659950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 659954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 659959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 659963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 659967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:871311|
[2025/04/30 18:25:56 659972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 659976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 659980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556660623|
[2025/04/30 18:25:56 659984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556660623|
[2025/04/30 18:25:56 660016] [debug] |xqc_engine_wakeup_after|wakeup:1746037556660623|now:1746037556660016|diff:607|
[2025/04/30 18:25:56 660024] [debug] |xqc_engine_main_logic|END|now:1746037556659898|
[2025/04/30 18:25:56 660033] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556660032|
[2025/04/30 18:25:56 660039] [debug] |xqc_engine_wakeup_after|wakeup:1746037556660623|now:1746037556660039|diff:584|
[2025/04/30 18:25:56 660046] [debug] |xqc_engine_main_logic|END|now:1746037556660032|
[2025/04/30 18:25:56 661119] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556661118|
[2025/04/30 18:25:56 661149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556660623|pq_index:0|
[2025/04/30 18:25:56 661156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556659898|
[2025/04/30 18:25:56 661164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556661162|
[2025/04/30 18:25:56 661171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556660623|now:1746037556661162|
[2025/04/30 18:25:56 661178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556660623|now:1746037556661162|
[2025/04/30 18:25:56 661185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 661192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 661200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53841|min_srtt:53841|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 661208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 661237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 661244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 661250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 661257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 661264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53841|min_srtt:53841|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 661270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 661277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 661283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 661290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 661296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 661303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 661310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:871311|
[2025/04/30 18:25:56 661317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 661322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1242|
[2025/04/30 18:25:56 661361] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1242|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67247|now:1746037556661331|stream_id:0|stream_offset:871311|
[2025/04/30 18:25:56 661367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1242|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 661373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67247|applimit:0|
[2025/04/30 18:25:56 661378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53841|rtt_var:701|pto_duration:56645|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 661383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 661389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 661395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68447|
[2025/04/30 18:25:56 661401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556742976|now:1746037556661378|interv:81598|
[2025/04/30 18:25:56 661413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556742976|now:1746037556661378|interval:81598|pto_count:0|srtt:53841
[2025/04/30 18:25:56 661418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68447|
[2025/04/30 18:25:56 661423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 661427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68447|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:872490|
[2025/04/30 18:25:56 661432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 661436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1243|
[2025/04/30 18:25:56 661474] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1243|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68447|now:1746037556661445|stream_id:0|stream_offset:872490|
[2025/04/30 18:25:56 661485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1243|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 661492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68447|applimit:0|
[2025/04/30 18:25:56 661499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53841|rtt_var:701|pto_duration:56645|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 661505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 661511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 661516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69647|
[2025/04/30 18:25:56 661523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556743090|now:1746037556661499|interv:81591|
[2025/04/30 18:25:56 661529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556743090|now:1746037556661499|interval:81591|pto_count:0|srtt:53841
[2025/04/30 18:25:56 661535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69647|
[2025/04/30 18:25:56 661542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 661549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69647|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:873669|
[2025/04/30 18:25:56 661554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 661558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556662558|now:1746037556661558|interv:1000|
[2025/04/30 18:25:56 661564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 661570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 661577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556662558|
[2025/04/30 18:25:56 661590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556662558|
[2025/04/30 18:25:56 661596] [debug] |xqc_engine_wakeup_after|wakeup:1746037556662558|now:1746037556661596|diff:962|
[2025/04/30 18:25:56 661603] [debug] |xqc_engine_main_logic|END|now:1746037556661162|
[2025/04/30 18:25:56 661617] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556661616|
[2025/04/30 18:25:56 661625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 661633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:356|
[2025/04/30 18:25:56 661637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:357|
[2025/04/30 18:25:56 661643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:357|
[2025/04/30 18:25:56 661647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 661655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1181|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1181|
[2025/04/30 18:25:56 661662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:749573|prior_time:1746037556604596|is_app_limited:0|send_elapse:49853|ack_elapse:57020|ctl_first_sent_time:1746037556606119|lagest_ack_time:1746037556661616|curr_delivered:816852|
[2025/04/30 18:25:56 661670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556606119|
[2025/04/30 18:25:56 661675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:56 661680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1182|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1182|
[2025/04/30 18:25:56 661684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:749573|prior_time:1746037556604596|is_app_limited:0|send_elapse:49853|ack_elapse:57020|ctl_first_sent_time:1746037556606119|lagest_ack_time:1746037556661616|curr_delivered:818052|
[2025/04/30 18:25:56 661689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556606268|
[2025/04/30 18:25:56 661693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:25:56 661697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53841|rttvar:701|minrtt:30790|latest_rtt:55348|ack_delay:1000|
[2025/04/30 18:25:56 661702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53904|rttvar:652|minrtt:30790|latest_rtt:55348|ack_delay:1000|
[2025/04/30 18:25:56 661706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1182|lost_pn:1179|thresh:3|
[2025/04/30 18:25:56 661710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 661714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 661718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 661722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 661731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 661736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 661742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 661749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53904|rtt_var:652|pto_duration:56512|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 661755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 661760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 661764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67247|
[2025/04/30 18:25:56 661768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556742957|now:1746037556661749|interv:81208|
[2025/04/30 18:25:56 661772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556742957|now:1746037556661749|interval:81208|pto_count:0|srtt:53904
[2025/04/30 18:25:56 661777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49853, ack_elapse 57020, delivered 68479|rate 1200964|lost 463|
[2025/04/30 18:25:56 661781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200964) in round 15|
[2025/04/30 18:25:56 661786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 661790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 661794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556606268|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 661798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556606268|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 661803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67247|srtt:53904|latest_rtt:55348|min_rtt:30790|applimit:0|lost:457|recovery:1|recovery_start:1746037556655854|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 661809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:357|largest:357|pns:2|
[2025/04/30 18:25:56 661814] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:357|frame:ACK |recv_time:1746037556661616|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 661821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676661616|now:1746037556661616|interv:120000000|
[2025/04/30 18:25:56 661828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676661616|now:1746037556661616|interv:120000000|
[2025/04/30 18:25:56 661834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556662558|pq_index:0|
[2025/04/30 18:25:56 661842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556661162|
[2025/04/30 18:25:56 661846] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556661846|
[2025/04/30 18:25:56 661851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556661850|
[2025/04/30 18:25:56 661857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 661862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53904|min_srtt:53904|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 661866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 661871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53904|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 661876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1154|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 661880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53904|min_srtt:53904|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 661884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:780528|
[2025/04/30 18:25:56 661889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 661893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 661897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 661905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 661911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53904|min_srtt:53904|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 661917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 661921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 661925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 661929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 661933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 661938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1154|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 661945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 661950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 661953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 661958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 661962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:873669|
[2025/04/30 18:25:56 661966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 661970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 661974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556662558|
[2025/04/30 18:25:56 661979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556662558|
[2025/04/30 18:25:56 662003] [debug] |xqc_engine_wakeup_after|wakeup:1746037556662558|now:1746037556662003|diff:555|
[2025/04/30 18:25:56 662014] [debug] |xqc_engine_main_logic|END|now:1746037556661850|
[2025/04/30 18:25:56 662022] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556662022|
[2025/04/30 18:25:56 662026] [debug] |xqc_engine_wakeup_after|wakeup:1746037556662558|now:1746037556662026|diff:532|
[2025/04/30 18:25:56 662030] [debug] |xqc_engine_main_logic|END|now:1746037556662022|
[2025/04/30 18:25:56 663117] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556663117|
[2025/04/30 18:25:56 663143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556662558|pq_index:0|
[2025/04/30 18:25:56 663150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556661850|
[2025/04/30 18:25:56 663159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556663157|
[2025/04/30 18:25:56 663167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556662558|now:1746037556663157|
[2025/04/30 18:25:56 663174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556662558|now:1746037556663157|
[2025/04/30 18:25:56 663180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 663187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 663195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53904|min_srtt:53904|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 663202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:780528|
[2025/04/30 18:25:56 663209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 663215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 663230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 663237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 663243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53904|min_srtt:53904|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 663249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 663254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 663258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 663262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 663269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 663277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1154|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 663283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 663289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 663293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1244|
[2025/04/30 18:25:56 663332] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1244|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67247|now:1746037556663302|stream_id:0|stream_offset:775812|
[2025/04/30 18:25:56 663338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1244|origin_pktnum:1154|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 663343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67247|applimit:0|
[2025/04/30 18:25:56 663348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53904|rtt_var:652|pto_duration:56512|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 663352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 663356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 663361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68447|
[2025/04/30 18:25:56 663365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556744814|now:1746037556663347|interv:81467|
[2025/04/30 18:25:56 663369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556744814|now:1746037556663347|interval:81467|pto_count:0|srtt:53904
[2025/04/30 18:25:56 663374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68447|
[2025/04/30 18:25:56 663384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 663388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68447|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:873669|
[2025/04/30 18:25:56 663393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 663397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1245|
[2025/04/30 18:25:56 663442] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1245|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68447|now:1746037556663407|stream_id:0|stream_offset:873669|
[2025/04/30 18:25:56 663451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1245|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 663458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68447|applimit:0|
[2025/04/30 18:25:56 663464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53904|rtt_var:652|pto_duration:56512|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 663471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 663477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 663483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69647|
[2025/04/30 18:25:56 663490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556744919|now:1746037556663464|interv:81455|
[2025/04/30 18:25:56 663496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556744919|now:1746037556663464|interval:81455|pto_count:0|srtt:53904
[2025/04/30 18:25:56 663503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69647|
[2025/04/30 18:25:56 663511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 663517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69647|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:874848|
[2025/04/30 18:25:56 663524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 663530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556664530|now:1746037556663530|interv:1000|
[2025/04/30 18:25:56 663536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 663542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 663547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556664530|
[2025/04/30 18:25:56 663553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556664530|
[2025/04/30 18:25:56 663559] [debug] |xqc_engine_wakeup_after|wakeup:1746037556664530|now:1746037556663559|diff:971|
[2025/04/30 18:25:56 663566] [debug] |xqc_engine_main_logic|END|now:1746037556663157|
[2025/04/30 18:25:56 663587] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556663586|
[2025/04/30 18:25:56 663596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 663604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:357|
[2025/04/30 18:25:56 663608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:358|
[2025/04/30 18:25:56 663614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:358|
[2025/04/30 18:25:56 663618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 663623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1183|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1184|path_largest_ack:1183|
[2025/04/30 18:25:56 663628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:751973|prior_time:1746037556606606|is_app_limited:0|send_elapse:51783|ack_elapse:56980|ctl_first_sent_time:1746037556608164|lagest_ack_time:1746037556663586|curr_delivered:819252|
[2025/04/30 18:25:56 663633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556608164|
[2025/04/30 18:25:56 663638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:56 663642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1184|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1184|path_largest_ack:1184|
[2025/04/30 18:25:56 663647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:751973|prior_time:1746037556606606|is_app_limited:0|send_elapse:51783|ack_elapse:56980|ctl_first_sent_time:1746037556608164|lagest_ack_time:1746037556663586|curr_delivered:820452|
[2025/04/30 18:25:56 663651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556608332|
[2025/04/30 18:25:56 663655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:25:56 663659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53904|rttvar:652|minrtt:30790|latest_rtt:55254|ack_delay:1000|
[2025/04/30 18:25:56 663664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53947|rttvar:576|minrtt:30790|latest_rtt:55254|ack_delay:1000|
[2025/04/30 18:25:56 663668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1184|lost_pn:1181|thresh:3|
[2025/04/30 18:25:56 663673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 663677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 663681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 663684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 663688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 663692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 663700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 663704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53947|rtt_var:576|pto_duration:56251|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 663709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 663713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 663717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67247|
[2025/04/30 18:25:56 663721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556744658|now:1746037556663704|interv:80954|
[2025/04/30 18:25:56 663725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556744658|now:1746037556663704|interval:80954|pto_count:0|srtt:53947
[2025/04/30 18:25:56 663730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51783, ack_elapse 56980, delivered 68479|rate 1201807|lost 463|
[2025/04/30 18:25:56 663734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201807) in round 15|
[2025/04/30 18:25:56 663739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 663743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 663747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556608332|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 663752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556608332|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 663756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67247|srtt:53947|latest_rtt:55254|min_rtt:30790|applimit:0|lost:458|recovery:1|recovery_start:1746037556655854|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 663762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:358|largest:358|pns:2|
[2025/04/30 18:25:56 663767] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:358|frame:ACK |recv_time:1746037556663586|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 663773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676663586|now:1746037556663586|interv:120000000|
[2025/04/30 18:25:56 663777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676663586|now:1746037556663586|interv:120000000|
[2025/04/30 18:25:56 663781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556664530|pq_index:0|
[2025/04/30 18:25:56 663786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556663157|
[2025/04/30 18:25:56 663790] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556663790|
[2025/04/30 18:25:56 663795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556663794|
[2025/04/30 18:25:56 663803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 663808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53947|min_srtt:53947|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 663812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:780528|
[2025/04/30 18:25:56 663817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53947|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 663822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1158|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 663827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53947|min_srtt:53947|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 663831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:787602|
[2025/04/30 18:25:56 663835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53947|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 663840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1164|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 663844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53947|min_srtt:53947|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 663848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:791139|
[2025/04/30 18:25:56 663853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 663857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 663861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 663865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 663869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53947|min_srtt:53947|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 663873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 663878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 663881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 663888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 663892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 663897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1158|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 663901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:780528|
[2025/04/30 18:25:56 663905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 663909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 663913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 663917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:874848|
[2025/04/30 18:25:56 663922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 663926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 663930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556664530|
[2025/04/30 18:25:56 663934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556664530|
[2025/04/30 18:25:56 663938] [debug] |xqc_engine_wakeup_after|wakeup:1746037556664530|now:1746037556663938|diff:592|
[2025/04/30 18:25:56 663942] [debug] |xqc_engine_main_logic|END|now:1746037556663794|
[2025/04/30 18:25:56 663947] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556663947|
[2025/04/30 18:25:56 663951] [debug] |xqc_engine_wakeup_after|wakeup:1746037556664530|now:1746037556663951|diff:579|
[2025/04/30 18:25:56 663955] [debug] |xqc_engine_main_logic|END|now:1746037556663947|
[2025/04/30 18:25:56 665017] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556665017|
[2025/04/30 18:25:56 665032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556664530|pq_index:0|
[2025/04/30 18:25:56 665039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556663794|
[2025/04/30 18:25:56 665047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556665045|
[2025/04/30 18:25:56 665053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556664530|now:1746037556665045|
[2025/04/30 18:25:56 665059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556664530|now:1746037556665045|
[2025/04/30 18:25:56 665065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 665071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 665078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53947|min_srtt:53947|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 665092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:791139|
[2025/04/30 18:25:56 665100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 665106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 665111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 665117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 665123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53947|min_srtt:53947|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 665129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 665136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 665141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 665146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 665152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 665159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1158|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 665165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:780528|
[2025/04/30 18:25:56 665172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 665178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1246|
[2025/04/30 18:25:56 665222] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1246|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67247|now:1746037556665188|stream_id:0|stream_offset:780528|
[2025/04/30 18:25:56 665232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1246|origin_pktnum:1158|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 665239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67247|applimit:0|
[2025/04/30 18:25:56 665245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53947|rtt_var:576|pto_duration:56251|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 665251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 665307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 665313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68447|
[2025/04/30 18:25:56 665325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556746439|now:1746037556665245|interv:81194|
[2025/04/30 18:25:56 665331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556746439|now:1746037556665245|interval:81194|pto_count:0|srtt:53947
[2025/04/30 18:25:56 665338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68447|
[2025/04/30 18:25:56 665345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1164|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 665362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68447|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:787602|
[2025/04/30 18:25:56 665370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 665376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1247|
[2025/04/30 18:25:56 665418] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1247|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68447|now:1746037556665386|stream_id:0|stream_offset:787602|
[2025/04/30 18:25:56 665428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1247|origin_pktnum:1164|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 665435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68447|applimit:0|
[2025/04/30 18:25:56 665442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53947|rtt_var:576|pto_duration:56251|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 665449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 665455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 665460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69647|
[2025/04/30 18:25:56 665466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556746637|now:1746037556665441|interv:81196|
[2025/04/30 18:25:56 665473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556746637|now:1746037556665441|interval:81196|pto_count:0|srtt:53947
[2025/04/30 18:25:56 665480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69647|
[2025/04/30 18:25:56 665487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 665494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69647|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:874848|
[2025/04/30 18:25:56 665501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 665506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556666506|now:1746037556665506|interv:1000|
[2025/04/30 18:25:56 665512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 665518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 665529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556666506|
[2025/04/30 18:25:56 665536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556666506|
[2025/04/30 18:25:56 665541] [debug] |xqc_engine_wakeup_after|wakeup:1746037556666506|now:1746037556665541|diff:965|
[2025/04/30 18:25:56 665547] [debug] |xqc_engine_main_logic|END|now:1746037556665045|
[2025/04/30 18:25:56 665560] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556665559|
[2025/04/30 18:25:56 665566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 665574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:358|
[2025/04/30 18:25:56 665579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:359|
[2025/04/30 18:25:56 665587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:359|
[2025/04/30 18:25:56 665592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 665599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1185|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1186|path_largest_ack:1185|
[2025/04/30 18:25:56 665606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:754373|prior_time:1746037556608572|is_app_limited:0|send_elapse:51893|ack_elapse:56987|ctl_first_sent_time:1746037556610114|lagest_ack_time:1746037556665559|curr_delivered:821652|
[2025/04/30 18:25:56 665613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556610114|
[2025/04/30 18:25:56 665620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:56 665626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1186|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1186|path_largest_ack:1186|
[2025/04/30 18:25:56 665633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:754373|prior_time:1746037556608572|is_app_limited:0|send_elapse:51893|ack_elapse:56987|ctl_first_sent_time:1746037556610114|lagest_ack_time:1746037556665559|curr_delivered:822852|
[2025/04/30 18:25:56 665640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556610257|
[2025/04/30 18:25:56 665646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:56 665652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53947|rttvar:576|minrtt:30790|latest_rtt:55302|ack_delay:1000|
[2025/04/30 18:25:56 665659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53991|rttvar:520|minrtt:30790|latest_rtt:55302|ack_delay:1000|
[2025/04/30 18:25:56 665666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1186|lost_pn:1183|thresh:3|
[2025/04/30 18:25:56 665672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 665678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 665684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 665695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 665701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 665707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 665713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 665719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53991|rtt_var:520|pto_duration:56071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 665725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 665731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 665737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67247|
[2025/04/30 18:25:56 665743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556746457|now:1746037556665718|interv:80739|
[2025/04/30 18:25:56 665749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556746457|now:1746037556665718|interval:80739|pto_count:0|srtt:53991
[2025/04/30 18:25:56 665757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51893, ack_elapse 56987, delivered 68479|rate 1201660|lost 463|
[2025/04/30 18:25:56 665764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201660) in round 15|
[2025/04/30 18:25:56 665770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 665776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 665782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556610257|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 665789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556610257|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 665796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67247|srtt:53991|latest_rtt:55302|min_rtt:30790|applimit:0|lost:460|recovery:1|recovery_start:1746037556655854|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 665804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:359|largest:359|pns:2|
[2025/04/30 18:25:56 665810] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:359|frame:ACK |recv_time:1746037556665559|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 665817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676665559|now:1746037556665559|interv:120000000|
[2025/04/30 18:25:56 665823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676665559|now:1746037556665559|interv:120000000|
[2025/04/30 18:25:56 665834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556666506|pq_index:0|
[2025/04/30 18:25:56 665840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556665045|
[2025/04/30 18:25:56 665845] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556665845|
[2025/04/30 18:25:56 665852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556665850|
[2025/04/30 18:25:56 665859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 665866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53991|min_srtt:53991|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 665872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:791139|
[2025/04/30 18:25:56 665879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53991|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 665886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1167|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 665892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53991|min_srtt:53991|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 665898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:19|schedule_bytes:6000|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 665905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53991|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 665911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1171|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 665918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53991|min_srtt:53991|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 665924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6019|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 665930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53991|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 665937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1173|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 665943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53991|min_srtt:53991|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 665950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7219|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 665960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 665982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 666009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 666016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 666022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1167|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 666028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:791139|
[2025/04/30 18:25:56 666035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 666040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 666046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 666052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:874848|
[2025/04/30 18:25:56 666058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 666063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 666069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556666506|
[2025/04/30 18:25:56 666075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556666506|
[2025/04/30 18:25:56 666080] [debug] |xqc_engine_wakeup_after|wakeup:1746037556666506|now:1746037556666080|diff:426|
[2025/04/30 18:25:56 666087] [debug] |xqc_engine_main_logic|END|now:1746037556665850|
[2025/04/30 18:25:56 666094] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556666094|
[2025/04/30 18:25:56 666099] [debug] |xqc_engine_wakeup_after|wakeup:1746037556666506|now:1746037556666099|diff:407|
[2025/04/30 18:25:56 666105] [debug] |xqc_engine_main_logic|END|now:1746037556666094|
[2025/04/30 18:25:56 667185] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556667185|
[2025/04/30 18:25:56 667201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556666506|pq_index:0|
[2025/04/30 18:25:56 667209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556665850|
[2025/04/30 18:25:56 667218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556667216|
[2025/04/30 18:25:56 667225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556666506|now:1746037556667216|
[2025/04/30 18:25:56 667232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556666506|now:1746037556667216|
[2025/04/30 18:25:56 667238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 667245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 667261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53991|min_srtt:53991|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 667267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7219|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 667271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 667275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 667279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 667284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 667289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1167|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 667293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:791139|
[2025/04/30 18:25:56 667298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 667302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1248|
[2025/04/30 18:25:56 667341] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1248|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67247|now:1746037556667310|stream_id:0|stream_offset:791139|
[2025/04/30 18:25:56 667347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1248|origin_pktnum:1167|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 667352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67247|applimit:0|
[2025/04/30 18:25:56 667357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53991|rtt_var:520|pto_duration:56071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 667362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 667366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 667370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68447|
[2025/04/30 18:25:56 667374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556748381|now:1746037556667357|interv:81024|
[2025/04/30 18:25:56 667378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556748381|now:1746037556667357|interval:81024|pto_count:0|srtt:53991
[2025/04/30 18:25:56 667383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68447|
[2025/04/30 18:25:56 667388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1171|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 667392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:68447|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 667401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 667405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1249|
[2025/04/30 18:25:56 667439] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1249|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68447|now:1746037556667412|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 667449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1249|origin_pktnum:1171|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 667454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1249|origin_pktnum:1171|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 667458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68447|applimit:0|
[2025/04/30 18:25:56 667462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53991|rtt_var:520|pto_duration:56071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 667467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 667473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 667480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68466|
[2025/04/30 18:25:56 667486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556748483|now:1746037556667462|interv:81021|
[2025/04/30 18:25:56 667492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556748483|now:1746037556667462|interval:81021|pto_count:0|srtt:53991
[2025/04/30 18:25:56 667499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68466|
[2025/04/30 18:25:56 667506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1173|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 667512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68466|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 667519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 667525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1250|
[2025/04/30 18:25:56 667567] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1250|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68466|now:1746037556667536|stream_id:0|stream_offset:795855|
[2025/04/30 18:25:56 667577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1250|origin_pktnum:1173|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 667584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68466|applimit:0|
[2025/04/30 18:25:56 667591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53991|rtt_var:520|pto_duration:56071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 667609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 667616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 667623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69666|
[2025/04/30 18:25:56 667628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556748607|now:1746037556667591|interv:81016|
[2025/04/30 18:25:56 667632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556748607|now:1746037556667591|interval:81016|pto_count:0|srtt:53991
[2025/04/30 18:25:56 667637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69666|
[2025/04/30 18:25:56 667642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 667647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69666|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:874848|
[2025/04/30 18:25:56 667652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 667656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556668655|now:1746037556667655|interv:1000|
[2025/04/30 18:25:56 667660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 667664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 667668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556668655|
[2025/04/30 18:25:56 667672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556668655|
[2025/04/30 18:25:56 667676] [debug] |xqc_engine_wakeup_after|wakeup:1746037556668655|now:1746037556667676|diff:979|
[2025/04/30 18:25:56 667681] [debug] |xqc_engine_main_logic|END|now:1746037556667216|
[2025/04/30 18:25:56 667691] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556667690|
[2025/04/30 18:25:56 667696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 667702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:359|
[2025/04/30 18:25:56 667706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:360|
[2025/04/30 18:25:56 667712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:360|
[2025/04/30 18:25:56 667716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 667721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1190|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1191|path_largest_ack:1190|
[2025/04/30 18:25:56 667726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:756773|prior_time:1746037556610557|is_app_limited:0|send_elapse:51966|ack_elapse:57133|ctl_first_sent_time:1746037556612111|lagest_ack_time:1746037556667690|curr_delivered:824052|
[2025/04/30 18:25:56 667731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556612111|
[2025/04/30 18:25:56 667735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:56 667744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1191|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1191|path_largest_ack:1191|
[2025/04/30 18:25:56 667748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:756773|prior_time:1746037556610557|is_app_limited:0|send_elapse:51966|ack_elapse:57133|ctl_first_sent_time:1746037556612111|lagest_ack_time:1746037556667690|curr_delivered:825252|
[2025/04/30 18:25:56 667753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556612258|
[2025/04/30 18:25:56 667757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:56 667761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53991|rttvar:520|minrtt:30790|latest_rtt:55432|ack_delay:1000|
[2025/04/30 18:25:56 667765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54047|rttvar:500|minrtt:30790|latest_rtt:55432|ack_delay:1000|
[2025/04/30 18:25:56 667770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1191|lost_pn:1188|thresh:3|
[2025/04/30 18:25:56 667774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 667778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 667782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 667786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 667790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 667793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 667797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 667801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54047|rtt_var:500|pto_duration:56047|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 667806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 667810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 667814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67266|
[2025/04/30 18:25:56 667818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556748583|now:1746037556667801|interv:80782|
[2025/04/30 18:25:56 667822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556748583|now:1746037556667801|interval:80782|pto_count:0|srtt:54047
[2025/04/30 18:25:56 667827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51966, ack_elapse 57133, delivered 68479|rate 1198589|lost 463|
[2025/04/30 18:25:56 667831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198589) in round 15|
[2025/04/30 18:25:56 667838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 667842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 667846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556612258|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 667851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556612258|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 667856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67266|srtt:54047|latest_rtt:55432|min_rtt:30790|applimit:0|lost:463|recovery:1|recovery_start:1746037556655854|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 667862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:360|largest:360|pns:2|
[2025/04/30 18:25:56 667866] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:360|frame:ACK |recv_time:1746037556667690|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 667871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676667690|now:1746037556667690|interv:120000000|
[2025/04/30 18:25:56 667875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676667690|now:1746037556667690|interv:120000000|
[2025/04/30 18:25:56 667879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556668655|pq_index:0|
[2025/04/30 18:25:56 667884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556667216|
[2025/04/30 18:25:56 667888] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556667888|
[2025/04/30 18:25:56 667893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556667892|
[2025/04/30 18:25:56 667898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 667903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54047|min_srtt:54047|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 667908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 667913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54047|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 667917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 667922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54047|min_srtt:54047|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 667926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:880743|
[2025/04/30 18:25:56 667933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54047|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 667938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 667942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54047|min_srtt:54047|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 667946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:881922|
[2025/04/30 18:25:56 667951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 667955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 667959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 667963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 667967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 667972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:874848|
[2025/04/30 18:25:56 667976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 667980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 667984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556668655|
[2025/04/30 18:25:56 668015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556668655|
[2025/04/30 18:25:56 668020] [debug] |xqc_engine_wakeup_after|wakeup:1746037556668655|now:1746037556668020|diff:635|
[2025/04/30 18:25:56 668024] [debug] |xqc_engine_main_logic|END|now:1746037556667892|
[2025/04/30 18:25:56 668029] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556668029|
[2025/04/30 18:25:56 668033] [debug] |xqc_engine_wakeup_after|wakeup:1746037556668655|now:1746037556668033|diff:622|
[2025/04/30 18:25:56 668037] [debug] |xqc_engine_main_logic|END|now:1746037556668029|
[2025/04/30 18:25:56 669110] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556669110|
[2025/04/30 18:25:56 669126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556668655|pq_index:0|
[2025/04/30 18:25:56 669133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556667892|
[2025/04/30 18:25:56 669141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556669139|
[2025/04/30 18:25:56 669149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556668655|now:1746037556669139|
[2025/04/30 18:25:56 669164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556668655|now:1746037556669139|
[2025/04/30 18:25:56 669170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 669177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 669185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54047|min_srtt:54047|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 669193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:881922|
[2025/04/30 18:25:56 669200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 669206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 669212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 669218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 669225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 669232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:874848|
[2025/04/30 18:25:56 669239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 669246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1251|
[2025/04/30 18:25:56 669291] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1251|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67266|now:1746037556669257|stream_id:0|stream_offset:874848|
[2025/04/30 18:25:56 669302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1251|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 669308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67266|applimit:0|
[2025/04/30 18:25:56 669313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54047|rtt_var:500|pto_duration:56047|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 669317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 669321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 669325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68466|
[2025/04/30 18:25:56 669329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556750304|now:1746037556669313|interv:80991|
[2025/04/30 18:25:56 669334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556750304|now:1746037556669313|interval:80991|pto_count:0|srtt:54047
[2025/04/30 18:25:56 669338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68466|
[2025/04/30 18:25:56 669352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 669357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68466|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:876027|
[2025/04/30 18:25:56 669361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 669366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1252|
[2025/04/30 18:25:56 669392] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1252|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68466|now:1746037556669372|stream_id:0|stream_offset:876027|
[2025/04/30 18:25:56 669398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1252|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 669403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68466|applimit:0|
[2025/04/30 18:25:56 669407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54047|rtt_var:500|pto_duration:56047|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 669412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 669416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 669420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69666|
[2025/04/30 18:25:56 669424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556750419|now:1746037556669407|interv:81012|
[2025/04/30 18:25:56 669428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556750419|now:1746037556669407|interval:81012|pto_count:0|srtt:54047
[2025/04/30 18:25:56 669438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69666|
[2025/04/30 18:25:56 669443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 669448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69666|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:877206|
[2025/04/30 18:25:56 669455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 669462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556670462|now:1746037556669462|interv:1000|
[2025/04/30 18:25:56 669469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 669475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 669482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556670462|
[2025/04/30 18:25:56 669488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556670462|
[2025/04/30 18:25:56 669494] [debug] |xqc_engine_wakeup_after|wakeup:1746037556670462|now:1746037556669494|diff:968|
[2025/04/30 18:25:56 669501] [debug] |xqc_engine_main_logic|END|now:1746037556669139|
[2025/04/30 18:25:56 669519] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037556669518|
[2025/04/30 18:25:56 669525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 669530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:360|
[2025/04/30 18:25:56 669537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:361|
[2025/04/30 18:25:56 669546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:361|
[2025/04/30 18:25:56 669552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 669560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1192|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1193|path_largest_ack:1192|
[2025/04/30 18:25:56 669565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:759173|prior_time:1746037556612625|is_app_limited:0|send_elapse:51922|ack_elapse:56893|ctl_first_sent_time:1746037556614154|lagest_ack_time:1746037556669518|curr_delivered:826452|
[2025/04/30 18:25:56 669572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556614154|
[2025/04/30 18:25:56 669579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:56 669586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1193|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1193|path_largest_ack:1193|
[2025/04/30 18:25:56 669592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:759173|prior_time:1746037556612625|is_app_limited:0|send_elapse:51922|ack_elapse:56893|ctl_first_sent_time:1746037556614154|lagest_ack_time:1746037556669518|curr_delivered:827652|
[2025/04/30 18:25:56 669598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556614302|
[2025/04/30 18:25:56 669603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:56 669610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54047|rttvar:500|minrtt:30790|latest_rtt:55216|ack_delay:0|
[2025/04/30 18:25:56 669617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54194|rttvar:667|minrtt:30790|latest_rtt:55216|ack_delay:0|
[2025/04/30 18:25:56 669624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1193|lost_pn:1190|thresh:3|
[2025/04/30 18:25:56 669631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 669637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 669642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 669646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 669651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 669657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 669670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 669677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54194|rtt_var:667|pto_duration:56862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 669682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 669686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 669690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67266|
[2025/04/30 18:25:56 669694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556751234|now:1746037556669676|interv:81558|
[2025/04/30 18:25:56 669698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556751234|now:1746037556669676|interval:81558|pto_count:0|srtt:54194
[2025/04/30 18:25:56 669702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51922, ack_elapse 56893, delivered 68479|rate 1203645|lost 463|
[2025/04/30 18:25:56 669707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203645) in round 15|
[2025/04/30 18:25:56 669711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 669715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 669720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556614302|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 669724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556614302|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 669729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67266|srtt:54194|latest_rtt:55216|min_rtt:30790|applimit:0|lost:463|recovery:1|recovery_start:1746037556655854|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 669735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:361|largest:361|pns:2|
[2025/04/30 18:25:56 669740] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:361|frame:ACK |recv_time:1746037556669518|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 669745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676669518|now:1746037556669518|interv:120000000|
[2025/04/30 18:25:56 669749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676669518|now:1746037556669518|interv:120000000|
[2025/04/30 18:25:56 669753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556670462|pq_index:0|
[2025/04/30 18:25:56 669758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556669139|
[2025/04/30 18:25:56 669762] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556669762|
[2025/04/30 18:25:56 669767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556669766|
[2025/04/30 18:25:56 669775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 669780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54194|min_srtt:54194|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 669785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:881922|
[2025/04/30 18:25:56 669790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54194|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 669794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 669799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54194|min_srtt:54194|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 669803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:883101|
[2025/04/30 18:25:56 669808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54194|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 669812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 669817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54194|min_srtt:54194|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 669821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:884280|
[2025/04/30 18:25:56 669825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 669829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 669833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 669837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 669842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 669846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:877206|
[2025/04/30 18:25:56 669851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 669855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 669861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556670462|
[2025/04/30 18:25:56 669865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556670462|
[2025/04/30 18:25:56 669869] [debug] |xqc_engine_wakeup_after|wakeup:1746037556670462|now:1746037556669869|diff:593|
[2025/04/30 18:25:56 669874] [debug] |xqc_engine_main_logic|END|now:1746037556669766|
[2025/04/30 18:25:56 669879] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556669879|
[2025/04/30 18:25:56 669883] [debug] |xqc_engine_wakeup_after|wakeup:1746037556670462|now:1746037556669883|diff:579|
[2025/04/30 18:25:56 669887] [debug] |xqc_engine_main_logic|END|now:1746037556669879|
[2025/04/30 18:25:56 670958] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556670958|
[2025/04/30 18:25:56 670971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556670462|pq_index:0|
[2025/04/30 18:25:56 670976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556669766|
[2025/04/30 18:25:56 670981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556670980|
[2025/04/30 18:25:56 671001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556670462|now:1746037556670980|
[2025/04/30 18:25:56 671010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556670462|now:1746037556670980|
[2025/04/30 18:25:56 671016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 671023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 671028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54194|min_srtt:54194|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 671033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:884280|
[2025/04/30 18:25:56 671038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 671041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 671045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 671050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 671055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 671059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:877206|
[2025/04/30 18:25:56 671064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 671068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1253|
[2025/04/30 18:25:56 671113] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1253|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67266|now:1746037556671079|stream_id:0|stream_offset:877206|
[2025/04/30 18:25:56 671131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1253|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 671139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67266|applimit:0|
[2025/04/30 18:25:56 671146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54194|rtt_var:667|pto_duration:56862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 671154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 671161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 671166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68466|
[2025/04/30 18:25:56 671173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556752941|now:1746037556671146|interv:81795|
[2025/04/30 18:25:56 671180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556752941|now:1746037556671146|interval:81795|pto_count:0|srtt:54194
[2025/04/30 18:25:56 671188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68466|
[2025/04/30 18:25:56 671195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 671202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68466|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:878385|
[2025/04/30 18:25:56 671209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 671216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556672216|now:1746037556671216|interv:1000|
[2025/04/30 18:25:56 671223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 671229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 671235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556672216|
[2025/04/30 18:25:56 671242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556672216|
[2025/04/30 18:25:56 671248] [debug] |xqc_engine_wakeup_after|wakeup:1746037556672216|now:1746037556671248|diff:968|
[2025/04/30 18:25:56 671255] [debug] |xqc_engine_main_logic|END|now:1746037556670980|
[2025/04/30 18:25:56 671595] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556671594|
[2025/04/30 18:25:56 671604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 671613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:361|
[2025/04/30 18:25:56 671619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:362|
[2025/04/30 18:25:56 671628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:362|
[2025/04/30 18:25:56 671633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 671639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1194|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1195|path_largest_ack:1194|
[2025/04/30 18:25:56 671651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:761573|prior_time:1746037556614591|is_app_limited:0|send_elapse:51921|ack_elapse:57003|ctl_first_sent_time:1746037556616136|lagest_ack_time:1746037556671594|curr_delivered:828852|
[2025/04/30 18:25:56 671659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556616136|
[2025/04/30 18:25:56 671666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:56 671674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1195|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1195|path_largest_ack:1195|
[2025/04/30 18:25:56 671681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:761573|prior_time:1746037556614591|is_app_limited:0|send_elapse:51921|ack_elapse:57003|ctl_first_sent_time:1746037556616136|lagest_ack_time:1746037556671594|curr_delivered:830052|
[2025/04/30 18:25:56 671689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556616289|
[2025/04/30 18:25:56 671695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:56 671702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54194|rttvar:667|minrtt:30790|latest_rtt:55305|ack_delay:1000|
[2025/04/30 18:25:56 671708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54208|rttvar:528|minrtt:30790|latest_rtt:55305|ack_delay:1000|
[2025/04/30 18:25:56 671715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1195|lost_pn:1192|thresh:3|
[2025/04/30 18:25:56 671721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 671727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 671734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 671738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 671742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 671745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 671749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 671754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54208|rtt_var:528|pto_duration:56320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 671758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 671762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 671766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66066|
[2025/04/30 18:25:56 671770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556752399|now:1746037556671753|interv:80646|
[2025/04/30 18:25:56 671779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556752399|now:1746037556671753|interval:80646|pto_count:0|srtt:54208
[2025/04/30 18:25:56 671784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51921, ack_elapse 57003, delivered 68479|rate 1201322|lost 463|
[2025/04/30 18:25:56 671788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201322) in round 15|
[2025/04/30 18:25:56 671792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 671797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 671801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556616289|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 671806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556616289|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 671811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:66066|srtt:54208|latest_rtt:55305|min_rtt:30790|applimit:0|lost:463|recovery:1|recovery_start:1746037556655854|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 671817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:362|largest:362|pns:2|
[2025/04/30 18:25:56 671822] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:362|frame:ACK |recv_time:1746037556671594|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 671827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676671594|now:1746037556671594|interv:120000000|
[2025/04/30 18:25:56 671831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676671594|now:1746037556671594|interv:120000000|
[2025/04/30 18:25:56 671835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556672216|pq_index:0|
[2025/04/30 18:25:56 671840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556670980|
[2025/04/30 18:25:56 671844] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556671844|
[2025/04/30 18:25:56 671849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556671848|
[2025/04/30 18:25:56 671854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 671859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54208|min_srtt:54208|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 671864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:66066|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:884280|
[2025/04/30 18:25:56 671868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54208|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 671876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 671880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54208|min_srtt:54208|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 671885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:66066|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:885459|
[2025/04/30 18:25:56 671889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54208|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 671894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 671898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54208|min_srtt:54208|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 671902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:66066|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:886638|
[2025/04/30 18:25:56 671907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 671910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 671914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 671919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 671923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 671928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66066|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:878385|
[2025/04/30 18:25:56 671932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 671936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 671940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556672216|
[2025/04/30 18:25:56 671944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556672216|
[2025/04/30 18:25:56 671948] [debug] |xqc_engine_wakeup_after|wakeup:1746037556672216|now:1746037556671948|diff:268|
[2025/04/30 18:25:56 671953] [debug] |xqc_engine_main_logic|END|now:1746037556671848|
[2025/04/30 18:25:56 671958] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556671958|
[2025/04/30 18:25:56 671962] [debug] |xqc_engine_wakeup_after|wakeup:1746037556672216|now:1746037556671962|diff:254|
[2025/04/30 18:25:56 671966] [debug] |xqc_engine_main_logic|END|now:1746037556671958|
[2025/04/30 18:25:56 673036] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556673036|
[2025/04/30 18:25:56 673052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556672216|pq_index:0|
[2025/04/30 18:25:56 673060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556671848|
[2025/04/30 18:25:56 673074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556673072|
[2025/04/30 18:25:56 673082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556672216|now:1746037556673072|
[2025/04/30 18:25:56 673089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556672216|now:1746037556673072|
[2025/04/30 18:25:56 673095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 673102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 673110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54208|min_srtt:54208|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 673118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:66066|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:886638|
[2025/04/30 18:25:56 673125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 673132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 673138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 673146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 673154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 673160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66066|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:878385|
[2025/04/30 18:25:56 673168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 673175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1254|
[2025/04/30 18:25:56 673224] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1254|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66066|now:1746037556673186|stream_id:0|stream_offset:878385|
[2025/04/30 18:25:56 673232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1254|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 673237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66066|applimit:0|
[2025/04/30 18:25:56 673243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54208|rtt_var:528|pto_duration:56320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 673250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 673257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 673263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67266|
[2025/04/30 18:25:56 673274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556754506|now:1746037556673242|interv:81264|
[2025/04/30 18:25:56 673278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556754506|now:1746037556673242|interval:81264|pto_count:0|srtt:54208
[2025/04/30 18:25:56 673283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:67266|
[2025/04/30 18:25:56 673288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 673292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 673297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 673301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1255|
[2025/04/30 18:25:56 673330] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1255|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67266|now:1746037556673308|stream_id:0|stream_offset:879564|
[2025/04/30 18:25:56 673336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1255|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 673341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67266|applimit:0|
[2025/04/30 18:25:56 673345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54208|rtt_var:528|pto_duration:56320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 673350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 673354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 673358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68466|
[2025/04/30 18:25:56 673362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556754628|now:1746037556673345|interv:81283|
[2025/04/30 18:25:56 673366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556754628|now:1746037556673345|interval:81283|pto_count:0|srtt:54208
[2025/04/30 18:25:56 673370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68466|
[2025/04/30 18:25:56 673375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 673379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68466|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:880743|
[2025/04/30 18:25:56 673384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 673388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1256|
[2025/04/30 18:25:56 673409] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1256|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68466|now:1746037556673394|stream_id:0|stream_offset:880743|
[2025/04/30 18:25:56 673419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1256|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 673423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68466|applimit:0|
[2025/04/30 18:25:56 673428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54208|rtt_var:528|pto_duration:56320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 673432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 673436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 673440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69666|
[2025/04/30 18:25:56 673444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556754714|now:1746037556673427|interv:81287|
[2025/04/30 18:25:56 673448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556754714|now:1746037556673427|interval:81287|pto_count:0|srtt:54208
[2025/04/30 18:25:56 673452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69666|
[2025/04/30 18:25:56 673457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 673461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69666|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:881922|
[2025/04/30 18:25:56 673466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 673470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556674470|now:1746037556673470|interv:1000|
[2025/04/30 18:25:56 673474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 673478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 673482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556674470|
[2025/04/30 18:25:56 673486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556674470|
[2025/04/30 18:25:56 673490] [debug] |xqc_engine_wakeup_after|wakeup:1746037556674470|now:1746037556673490|diff:980|
[2025/04/30 18:25:56 673495] [debug] |xqc_engine_main_logic|END|now:1746037556673072|
[2025/04/30 18:25:56 673632] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556673631|
[2025/04/30 18:25:56 673642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 673650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:362|
[2025/04/30 18:25:56 673656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:363|
[2025/04/30 18:25:56 673665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:363|
[2025/04/30 18:25:56 673671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 673678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1196|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1197|path_largest_ack:1196|
[2025/04/30 18:25:56 673690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:763973|prior_time:1746037556616572|is_app_limited:0|send_elapse:52089|ack_elapse:57059|ctl_first_sent_time:1746037556618145|lagest_ack_time:1746037556673631|curr_delivered:831252|
[2025/04/30 18:25:56 673698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556618145|
[2025/04/30 18:25:56 673705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:56 673712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1197|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1197|path_largest_ack:1197|
[2025/04/30 18:25:56 673719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73298|prior_delivered:763973|prior_time:1746037556616572|is_app_limited:0|send_elapse:52089|ack_elapse:57059|ctl_first_sent_time:1746037556618145|lagest_ack_time:1746037556673631|curr_delivered:832452|
[2025/04/30 18:25:56 673726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556618339|
[2025/04/30 18:25:56 673733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:56 673740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54208|rttvar:528|minrtt:30790|latest_rtt:55292|ack_delay:1000|
[2025/04/30 18:25:56 673747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54218|rttvar:417|minrtt:30790|latest_rtt:55292|ack_delay:1000|
[2025/04/30 18:25:56 673753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1197|lost_pn:1194|thresh:3|
[2025/04/30 18:25:56 673760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 673766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 673772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 673777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 673781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 673785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 673789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 673793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54218|rtt_var:417|pto_duration:56218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 673798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 673802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 673806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67266|
[2025/04/30 18:25:56 673810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556754612|now:1746037556673793|interv:80819|
[2025/04/30 18:25:56 673819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556754612|now:1746037556673793|interval:80819|pto_count:0|srtt:54218
[2025/04/30 18:25:56 673827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52089, ack_elapse 57059, delivered 68479|rate 1200143|lost 463|
[2025/04/30 18:25:56 673834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200143) in round 15|
[2025/04/30 18:25:56 673841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 673848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 673853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556618339|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 673858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556618339|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 673862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67266|srtt:54218|latest_rtt:55292|min_rtt:30790|applimit:0|lost:463|recovery:1|recovery_start:1746037556655854|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 673869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:363|largest:363|pns:2|
[2025/04/30 18:25:56 673873] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:363|frame:ACK |recv_time:1746037556673631|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 673878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676673631|now:1746037556673631|interv:120000000|
[2025/04/30 18:25:56 673883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676673631|now:1746037556673631|interv:120000000|
[2025/04/30 18:25:56 673887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556674470|pq_index:0|
[2025/04/30 18:25:56 673891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556673072|
[2025/04/30 18:25:56 673895] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556673895|
[2025/04/30 18:25:56 673900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556673899|
[2025/04/30 18:25:56 673906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 673911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54218|min_srtt:54218|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 673915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:886638|
[2025/04/30 18:25:56 673923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54218|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 673928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 673933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54218|min_srtt:54218|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 673937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:887817|
[2025/04/30 18:25:56 673941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54218|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 673946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 673950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54218|min_srtt:54218|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 673954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:888996|
[2025/04/30 18:25:56 673959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 673963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 673967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 673971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 673976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 673980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67266|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:881922|
[2025/04/30 18:25:56 673984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 674010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 674014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556674470|
[2025/04/30 18:25:56 674018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556674470|
[2025/04/30 18:25:56 674023] [debug] |xqc_engine_wakeup_after|wakeup:1746037556674470|now:1746037556674022|diff:448|
[2025/04/30 18:25:56 674027] [debug] |xqc_engine_main_logic|END|now:1746037556673899|
[2025/04/30 18:25:56 674035] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037556674034|
[2025/04/30 18:25:56 674040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 674045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:363|
[2025/04/30 18:25:56 674050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:364|
[2025/04/30 18:25:56 674065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:364|
[2025/04/30 18:25:56 674072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 674079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1198|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1199|path_largest_ack:1198|
[2025/04/30 18:25:56 674087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:72117|prior_delivered:766373|prior_time:1746037556618529|is_app_limited:0|send_elapse:53152|ack_elapse:55505|ctl_first_sent_time:1746037556619348|lagest_ack_time:1746037556674034|curr_delivered:832471|
[2025/04/30 18:25:56 674096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556619348|
[2025/04/30 18:25:56 674102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:56 674109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1199|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1199|path_largest_ack:1199|
[2025/04/30 18:25:56 674115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:72117|prior_delivered:766373|prior_time:1746037556618529|is_app_limited:0|send_elapse:53152|ack_elapse:55505|ctl_first_sent_time:1746037556619348|lagest_ack_time:1746037556674034|curr_delivered:832490|
[2025/04/30 18:25:56 674122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556619478|
[2025/04/30 18:25:56 674128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:56 674135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54218|rttvar:417|minrtt:30790|latest_rtt:54556|ack_delay:0|
[2025/04/30 18:25:56 674142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54260|rttvar:397|minrtt:30790|latest_rtt:54556|ack_delay:0|
[2025/04/30 18:25:56 674149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1199|lost_pn:1196|thresh:3|
[2025/04/30 18:25:56 674155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 674161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 674167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 674173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 674180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 674186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 674192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 674198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54260|rtt_var:397|pto_duration:56260|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 674204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 674217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 674224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67228|
[2025/04/30 18:25:56 674231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556754654|now:1746037556674198|interv:80456|
[2025/04/30 18:25:56 674238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556754654|now:1746037556674198|interval:80456|pto_count:0|srtt:54260
[2025/04/30 18:25:56 674245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53152, ack_elapse 55505, delivered 66117|rate 1191189|lost 463|
[2025/04/30 18:25:56 674253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191189) in round 15|
[2025/04/30 18:25:56 674259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 674266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 674272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:38|po_sent_time:1746037556619478|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 674280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:38|po_sent_time:1746037556619478|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 674287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67228|srtt:54260|latest_rtt:54556|min_rtt:30790|applimit:0|lost:463|recovery:1|recovery_start:1746037556655854|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 674296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:364|largest:364|pns:2|
[2025/04/30 18:25:56 674304] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:364|frame:ACK |recv_time:1746037556674034|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 674311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676674034|now:1746037556674034|interv:120000000|
[2025/04/30 18:25:56 674318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676674034|now:1746037556674034|interv:120000000|
[2025/04/30 18:25:56 674324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556674470|pq_index:0|
[2025/04/30 18:25:56 674330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556673899|
[2025/04/30 18:25:56 674337] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556674337|
[2025/04/30 18:25:56 674345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556674343|
[2025/04/30 18:25:56 674354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 674361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54260|min_srtt:54260|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 674375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:888996|
[2025/04/30 18:25:56 674382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 674389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 674395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 674401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 674408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 674414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:881922|
[2025/04/30 18:25:56 674421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 674428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 674433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556674470|
[2025/04/30 18:25:56 674437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556674470|
[2025/04/30 18:25:56 674442] [debug] |xqc_engine_wakeup_after|wakeup:1746037556674470|now:1746037556674441|diff:29|
[2025/04/30 18:25:56 674446] [debug] |xqc_engine_main_logic|END|now:1746037556674343|
[2025/04/30 18:25:56 674454] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556674454|
[2025/04/30 18:25:56 674461] [debug] |xqc_engine_wakeup_after|wakeup:1746037556674470|now:1746037556674461|diff:9|
[2025/04/30 18:25:56 674467] [debug] |xqc_engine_main_logic|END|now:1746037556674454|
[2025/04/30 18:25:56 675553] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556675553|
[2025/04/30 18:25:56 675569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556674470|pq_index:0|
[2025/04/30 18:25:56 675577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556674343|
[2025/04/30 18:25:56 675586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556675584|
[2025/04/30 18:25:56 675593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556674470|now:1746037556675584|
[2025/04/30 18:25:56 675599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556674470|now:1746037556675584|
[2025/04/30 18:25:56 675605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 675612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 675620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54260|min_srtt:54260|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 675625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:888996|
[2025/04/30 18:25:56 675638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 675645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 675650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 675657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 675664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 675669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:881922|
[2025/04/30 18:25:56 675673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 675679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1257|
[2025/04/30 18:25:56 675727] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1257|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67228|now:1746037556675691|stream_id:0|stream_offset:881922|
[2025/04/30 18:25:56 675737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1257|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 675745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67228|applimit:0|
[2025/04/30 18:25:56 675752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54260|rtt_var:397|pto_duration:56260|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 675758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 675762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 675768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68428|
[2025/04/30 18:25:56 675774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556756951|now:1746037556675751|interv:81200|
[2025/04/30 18:25:56 675781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556756951|now:1746037556675751|interval:81200|pto_count:0|srtt:54260
[2025/04/30 18:25:56 675789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68428|
[2025/04/30 18:25:56 675796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 675800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:883101|
[2025/04/30 18:25:56 675805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 675810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1258|
[2025/04/30 18:25:56 675848] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1258|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68428|now:1746037556675822|stream_id:0|stream_offset:883101|
[2025/04/30 18:25:56 675859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1258|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 675867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68428|applimit:0|
[2025/04/30 18:25:56 675873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54260|rtt_var:397|pto_duration:56260|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 675880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 675884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 675888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 18:25:56 675892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556757082|now:1746037556675873|interv:81209|
[2025/04/30 18:25:56 675896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556757082|now:1746037556675873|interval:81209|pto_count:0|srtt:54260
[2025/04/30 18:25:56 675901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69628|
[2025/04/30 18:25:56 675906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 675910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:884280|
[2025/04/30 18:25:56 675914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 675918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556676918|now:1746037556675918|interv:1000|
[2025/04/30 18:25:56 675922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 675926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 675931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556676918|
[2025/04/30 18:25:56 675935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556676918|
[2025/04/30 18:25:56 675939] [debug] |xqc_engine_wakeup_after|wakeup:1746037556676918|now:1746037556675939|diff:979|
[2025/04/30 18:25:56 675943] [debug] |xqc_engine_main_logic|END|now:1746037556675584|
[2025/04/30 18:25:56 675953] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:53|state:ESTABED|recv_time:1746037556675953|
[2025/04/30 18:25:56 675958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 675964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:364|
[2025/04/30 18:25:56 675968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:365|
[2025/04/30 18:25:56 675974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:365|
[2025/04/30 18:25:56 675978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 676005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1201|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1201|
[2025/04/30 18:25:56 676010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:74536|prior_delivered:766373|prior_time:1746037556618529|is_app_limited:0|send_elapse:53741|ack_elapse:57424|ctl_first_sent_time:1746037556619937|lagest_ack_time:1746037556675953|curr_delivered:833690|
[2025/04/30 18:25:56 676015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556619937|
[2025/04/30 18:25:56 676020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:56 676024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1202|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1202|
[2025/04/30 18:25:56 676029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73336|prior_delivered:768773|prior_time:1746037556620589|is_app_limited:0|send_elapse:54182|ack_elapse:55364|ctl_first_sent_time:1746037556622251|lagest_ack_time:1746037556675953|curr_delivered:834890|
[2025/04/30 18:25:56 676036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556622251|
[2025/04/30 18:25:56 676043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:56 676050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54260|rttvar:397|minrtt:30790|latest_rtt:53702|ack_delay:0|
[2025/04/30 18:25:56 676057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54190|rttvar:437|minrtt:30790|latest_rtt:53702|ack_delay:0|
[2025/04/30 18:25:56 676063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1202|lost_pn:1199|thresh:3|
[2025/04/30 18:25:56 676069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 676076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 676082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 676088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 676094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 676101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 676107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 676114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556680714|now:1746037556676113|interval:4601|
[2025/04/30 18:25:56 676120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556680714|now:1746037556676113|interv:4601|
[2025/04/30 18:25:56 676127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54182, ack_elapse 55364, delivered 66117|rate 1194223|lost 463|
[2025/04/30 18:25:56 676146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194223) in round 15|
[2025/04/30 18:25:56 676153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 676159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 676166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556622251|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 676173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556622251|recovery:1|recovery_start:1746037556655854|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 676181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67228|srtt:54190|latest_rtt:53702|min_rtt:30790|applimit:0|lost:463|recovery:1|recovery_start:1746037556655854|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 676190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:365|largest:365|pns:2|
[2025/04/30 18:25:56 676198] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:365|frame:ACK |recv_time:1746037556675953|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 676206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676675953|now:1746037556675953|interv:120000000|
[2025/04/30 18:25:56 676213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676675953|now:1746037556675953|interv:120000000|
[2025/04/30 18:25:56 676220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556676918|pq_index:0|
[2025/04/30 18:25:56 676227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556675584|
[2025/04/30 18:25:56 676233] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556676233|
[2025/04/30 18:25:56 676242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556676240|
[2025/04/30 18:25:56 676251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 676259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54190|min_srtt:54190|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 676266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:888996|
[2025/04/30 18:25:56 676273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54190|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 676280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 676287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54190|min_srtt:54190|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 676300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:890175|
[2025/04/30 18:25:56 676306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54190|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 676313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 676320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54190|min_srtt:54190|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 676326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:891354|
[2025/04/30 18:25:56 676333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 676339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 676343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 676348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 676353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 676357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:884280|
[2025/04/30 18:25:56 676361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 676365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 676370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556676918|
[2025/04/30 18:25:56 676374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556676918|
[2025/04/30 18:25:56 676378] [debug] |xqc_engine_wakeup_after|wakeup:1746037556676918|now:1746037556676378|diff:540|
[2025/04/30 18:25:56 676383] [debug] |xqc_engine_main_logic|END|now:1746037556676240|
[2025/04/30 18:25:56 676388] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556676388|
[2025/04/30 18:25:56 676393] [debug] |xqc_engine_wakeup_after|wakeup:1746037556676918|now:1746037556676393|diff:525|
[2025/04/30 18:25:56 676399] [debug] |xqc_engine_main_logic|END|now:1746037556676388|
[2025/04/30 18:25:56 677474] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556677474|
[2025/04/30 18:25:56 677486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556676918|pq_index:0|
[2025/04/30 18:25:56 677491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556676240|
[2025/04/30 18:25:56 677497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556677495|
[2025/04/30 18:25:56 677512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556676918|now:1746037556677495|
[2025/04/30 18:25:56 677519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556676918|now:1746037556677495|
[2025/04/30 18:25:56 677525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 677531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 677537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54190|min_srtt:54190|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 677544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:891354|
[2025/04/30 18:25:56 677551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 677558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 677563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 677570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 677577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 677584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:884280|
[2025/04/30 18:25:56 677590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 677598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1259|
[2025/04/30 18:25:56 677646] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1259|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67228|now:1746037556677610|stream_id:0|stream_offset:884280|
[2025/04/30 18:25:56 677657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1259|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 677664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67228|applimit:0|
[2025/04/30 18:25:56 677671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556680714|now:1746037556677671|interval:3043|
[2025/04/30 18:25:56 677678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556680714|now:1746037556677671|interv:3043|
[2025/04/30 18:25:56 677685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68428|
[2025/04/30 18:25:56 677692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 677698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:885459|
[2025/04/30 18:25:56 677712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 677719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1260|
[2025/04/30 18:25:56 677756] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1260|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68428|now:1746037556677730|stream_id:0|stream_offset:885459|
[2025/04/30 18:25:56 677763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1260|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 677768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68428|applimit:0|
[2025/04/30 18:25:56 677772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556680714|now:1746037556677772|interval:2942|
[2025/04/30 18:25:56 677777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556680714|now:1746037556677772|interv:2942|
[2025/04/30 18:25:56 677781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69628|
[2025/04/30 18:25:56 677786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 677790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:886638|
[2025/04/30 18:25:56 677795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 677799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556678799|now:1746037556677799|interv:1000|
[2025/04/30 18:25:56 677804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 677808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 677812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556678799|
[2025/04/30 18:25:56 677816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556678799|
[2025/04/30 18:25:56 677820] [debug] |xqc_engine_wakeup_after|wakeup:1746037556678799|now:1746037556677820|diff:979|
[2025/04/30 18:25:56 677826] [debug] |xqc_engine_main_logic|END|now:1746037556677495|
[2025/04/30 18:25:56 677835] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556677835|
[2025/04/30 18:25:56 677841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 677846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:365|
[2025/04/30 18:25:56 677850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:366|
[2025/04/30 18:25:56 677855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:366|
[2025/04/30 18:25:56 677860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 677865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1203|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1204|path_largest_ack:1203|
[2025/04/30 18:25:56 677870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:74536|prior_delivered:768773|prior_time:1746037556620589|is_app_limited:0|send_elapse:54326|ack_elapse:57246|ctl_first_sent_time:1746037556622395|lagest_ack_time:1746037556677835|curr_delivered:836090|
[2025/04/30 18:25:56 677879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556622395|
[2025/04/30 18:25:56 677884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:56 677889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1204|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1204|path_largest_ack:1204|
[2025/04/30 18:25:56 677893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73322|prior_delivered:771187|prior_time:1746037556622603|is_app_limited:0|send_elapse:54484|ack_elapse:55232|ctl_first_sent_time:1746037556624620|lagest_ack_time:1746037556677835|curr_delivered:837290|
[2025/04/30 18:25:56 677898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556624620|
[2025/04/30 18:25:56 677902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:56 677906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54190|rttvar:437|minrtt:30790|latest_rtt:53215|ack_delay:1000|
[2025/04/30 18:25:56 677910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53943|rttvar:821|minrtt:30790|latest_rtt:53215|ack_delay:1000|
[2025/04/30 18:25:56 677915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1204|lost_pn:1201|thresh:3|
[2025/04/30 18:25:56 677919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 677923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 677927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 677931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 677935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 677938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 677943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1200|lost_pn:1201|po_sent_time:1746037556619751|lost_send_time:1746037556617150|loss_delay:60685|frame:STREAM |repair:128|
[2025/04/30 18:25:56 677948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556619751u|
[2025/04/30 18:25:56 677952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 677956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53943|rtt_var:821|pto_duration:57227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 677961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 677965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 677969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66028|
[2025/04/30 18:25:56 677976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556759957|now:1746037556677956|interv:82001|
[2025/04/30 18:25:56 677980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556759957|now:1746037556677956|interval:82001|pto_count:0|srtt:53943
[2025/04/30 18:25:56 677985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54484, ack_elapse 55232, delivered 66103|rate 1196824|lost 464|
[2025/04/30 18:25:56 678009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196824) in round 15|
[2025/04/30 18:25:56 678013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 678017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 678021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:1|acked:2400|po_sent_time:1746037556624620|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 678027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:1|acked:2400|po_sent_time:1746037556624620|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 678035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1208725|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:66028|srtt:53943|latest_rtt:53215|min_rtt:30790|applimit:0|lost:463|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 678044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:366|largest:366|pns:2|
[2025/04/30 18:25:56 678052] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:366|frame:ACK |recv_time:1746037556677835|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 678057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676677835|now:1746037556677835|interv:120000000|
[2025/04/30 18:25:56 678064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676677835|now:1746037556677835|interv:120000000|
[2025/04/30 18:25:56 678070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556678799|pq_index:0|
[2025/04/30 18:25:56 678077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556677495|
[2025/04/30 18:25:56 678083] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556678083|
[2025/04/30 18:25:56 678092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556678090|
[2025/04/30 18:25:56 678099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 678106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53943|min_srtt:53943|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 678113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:821793|
[2025/04/30 18:25:56 678123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53943|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 678128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1200|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 678133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53943|min_srtt:53943|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 678139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:891354|
[2025/04/30 18:25:56 678146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53943|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 678153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 678160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53943|min_srtt:53943|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 678166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:892533|
[2025/04/30 18:25:56 678173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53943|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 678180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 678186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53943|min_srtt:53943|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 678192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:893712|
[2025/04/30 18:25:56 678199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 678205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 678211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 678219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 678226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1200|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 678233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:821793|
[2025/04/30 18:25:56 678240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 678253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 678261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 678267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:886638|
[2025/04/30 18:25:56 678275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 678280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 678287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556678799|
[2025/04/30 18:25:56 678293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556678799|
[2025/04/30 18:25:56 678300] [debug] |xqc_engine_wakeup_after|wakeup:1746037556678799|now:1746037556678299|diff:500|
[2025/04/30 18:25:56 678307] [debug] |xqc_engine_main_logic|END|now:1746037556678090|
[2025/04/30 18:25:56 678315] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556678315|
[2025/04/30 18:25:56 678322] [debug] |xqc_engine_wakeup_after|wakeup:1746037556678799|now:1746037556678322|diff:477|
[2025/04/30 18:25:56 678329] [debug] |xqc_engine_main_logic|END|now:1746037556678315|
[2025/04/30 18:25:56 679398] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556679398|
[2025/04/30 18:25:56 679410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556678799|pq_index:0|
[2025/04/30 18:25:56 679414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556678090|
[2025/04/30 18:25:56 679420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556679419|
[2025/04/30 18:25:56 679425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556678799|now:1746037556679419|
[2025/04/30 18:25:56 679429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556678799|now:1746037556679419|
[2025/04/30 18:25:56 679433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 679438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 679443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53943|min_srtt:53943|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 679448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:893712|
[2025/04/30 18:25:56 679453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 679457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 679460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 679465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 679470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1200|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 679480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:821793|
[2025/04/30 18:25:56 679484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 679489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1261|
[2025/04/30 18:25:56 679530] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1261|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66028|now:1746037556679497|stream_id:0|stream_offset:821793|
[2025/04/30 18:25:56 679540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1261|origin_pktnum:1200|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 679547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66028|applimit:0|
[2025/04/30 18:25:56 679553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53943|rtt_var:821|pto_duration:57227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 679560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 679567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 679572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67228|
[2025/04/30 18:25:56 679577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556761724|now:1746037556679553|interv:82171|
[2025/04/30 18:25:56 679581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556761724|now:1746037556679553|interval:82171|pto_count:0|srtt:53943
[2025/04/30 18:25:56 679587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:67228|
[2025/04/30 18:25:56 679595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 679602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:886638|
[2025/04/30 18:25:56 679609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 679614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1262|
[2025/04/30 18:25:56 679653] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1262|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67228|now:1746037556679621|stream_id:0|stream_offset:886638|
[2025/04/30 18:25:56 679664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1262|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 679671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67228|applimit:0|
[2025/04/30 18:25:56 679677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53943|rtt_var:821|pto_duration:57227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 679684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 679694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 679698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68428|
[2025/04/30 18:25:56 679702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556761848|now:1746037556679677|interv:82171|
[2025/04/30 18:25:56 679706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556761848|now:1746037556679677|interval:82171|pto_count:0|srtt:53943
[2025/04/30 18:25:56 679711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68428|
[2025/04/30 18:25:56 679716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 679720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:887817|
[2025/04/30 18:25:56 679725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 679729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556680729|now:1746037556679729|interv:1000|
[2025/04/30 18:25:56 679733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 679737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 679741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556680729|
[2025/04/30 18:25:56 679746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556680729|
[2025/04/30 18:25:56 679750] [debug] |xqc_engine_wakeup_after|wakeup:1746037556680729|now:1746037556679750|diff:979|
[2025/04/30 18:25:56 679754] [debug] |xqc_engine_main_logic|END|now:1746037556679419|
[2025/04/30 18:25:56 679764] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556679764|
[2025/04/30 18:25:56 679769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 679775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:366|
[2025/04/30 18:25:56 679779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:367|
[2025/04/30 18:25:56 679785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:367|
[2025/04/30 18:25:56 679789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 679795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1205|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1206|path_largest_ack:1205|
[2025/04/30 18:25:56 679800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:74522|prior_delivered:771187|prior_time:1746037556622603|is_app_limited:0|send_elapse:54619|ack_elapse:57161|ctl_first_sent_time:1746037556624755|lagest_ack_time:1746037556679764|curr_delivered:838490|
[2025/04/30 18:25:56 679805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556624755|
[2025/04/30 18:25:56 679810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:56 679818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1206|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1206|path_largest_ack:1206|
[2025/04/30 18:25:56 679822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:74522|prior_delivered:771187|prior_time:1746037556622603|is_app_limited:0|send_elapse:54619|ack_elapse:57161|ctl_first_sent_time:1746037556624755|lagest_ack_time:1746037556679764|curr_delivered:839690|
[2025/04/30 18:25:56 679827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556624868|
[2025/04/30 18:25:56 679831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:25:56 679835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53943|rttvar:821|minrtt:30790|latest_rtt:54896|ack_delay:1000|
[2025/04/30 18:25:56 679839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53938|rttvar:627|minrtt:30790|latest_rtt:54896|ack_delay:1000|
[2025/04/30 18:25:56 679844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1206|lost_pn:1203|thresh:3|
[2025/04/30 18:25:56 679848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 679852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 679856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 679860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 679864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 679868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 679872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 679876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 679880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53938|rtt_var:627|pto_duration:56446|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 679884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 679888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 679892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66028|
[2025/04/30 18:25:56 679896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556761067|now:1746037556679880|interv:81187|
[2025/04/30 18:25:56 679900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556761067|now:1746037556679880|interval:81187|pto_count:0|srtt:53938
[2025/04/30 18:25:56 679905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54619, ack_elapse 57161, delivered 68503|rate 1198422|lost 464|
[2025/04/30 18:25:56 679910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198422) in round 15|
[2025/04/30 18:25:56 679916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 679921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 679925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556624868|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 679929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556624868|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 679934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:66028|srtt:53938|latest_rtt:54896|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 679940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:367|largest:367|pns:2|
[2025/04/30 18:25:56 679945] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:367|frame:ACK |recv_time:1746037556679764|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 679950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676679764|now:1746037556679764|interv:120000000|
[2025/04/30 18:25:56 679954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676679764|now:1746037556679764|interv:120000000|
[2025/04/30 18:25:56 679958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556680729|pq_index:0|
[2025/04/30 18:25:56 679962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556679419|
[2025/04/30 18:25:56 679966] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556679966|
[2025/04/30 18:25:56 679972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556679970|
[2025/04/30 18:25:56 679977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 679982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53938|min_srtt:53938|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 680004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:893712|
[2025/04/30 18:25:56 680009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53938|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 680014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 680021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53938|min_srtt:53938|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 680034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:894891|
[2025/04/30 18:25:56 680042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53938|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 680048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 680054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53938|min_srtt:53938|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 680061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:896070|
[2025/04/30 18:25:56 680069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 680075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 680082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 680088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 680095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 680101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:887817|
[2025/04/30 18:25:56 680108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 680114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 680120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556680729|
[2025/04/30 18:25:56 680126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556680729|
[2025/04/30 18:25:56 680132] [debug] |xqc_engine_wakeup_after|wakeup:1746037556680729|now:1746037556680132|diff:597|
[2025/04/30 18:25:56 680139] [debug] |xqc_engine_main_logic|END|now:1746037556679970|
[2025/04/30 18:25:56 680146] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556680146|
[2025/04/30 18:25:56 680152] [debug] |xqc_engine_wakeup_after|wakeup:1746037556680729|now:1746037556680152|diff:577|
[2025/04/30 18:25:56 680159] [debug] |xqc_engine_main_logic|END|now:1746037556680146|
[2025/04/30 18:25:56 681221] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556681221|
[2025/04/30 18:25:56 681233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556680729|pq_index:0|
[2025/04/30 18:25:56 681238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556679970|
[2025/04/30 18:25:56 681244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556681242|
[2025/04/30 18:25:56 681249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556680729|now:1746037556681242|
[2025/04/30 18:25:56 681259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556680729|now:1746037556681242|
[2025/04/30 18:25:56 681263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 681268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 681273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53938|min_srtt:53938|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 681278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:896070|
[2025/04/30 18:25:56 681283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 681287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 681291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 681295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 681300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 681304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:887817|
[2025/04/30 18:25:56 681309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 681314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1263|
[2025/04/30 18:25:56 681355] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1263|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66028|now:1746037556681322|stream_id:0|stream_offset:887817|
[2025/04/30 18:25:56 681365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1263|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 681372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66028|applimit:0|
[2025/04/30 18:25:56 681379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53938|rtt_var:627|pto_duration:56446|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 681387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 681392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 681396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67228|
[2025/04/30 18:25:56 681400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556762768|now:1746037556681379|interv:81389|
[2025/04/30 18:25:56 681404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556762768|now:1746037556681379|interval:81389|pto_count:0|srtt:53938
[2025/04/30 18:25:56 681413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:67228|
[2025/04/30 18:25:56 681419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 681423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:888996|
[2025/04/30 18:25:56 681428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 681432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1264|
[2025/04/30 18:25:56 681464] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1264|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67228|now:1746037556681439|stream_id:0|stream_offset:888996|
[2025/04/30 18:25:56 681473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1264|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 681481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67228|applimit:0|
[2025/04/30 18:25:56 681488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53938|rtt_var:627|pto_duration:56446|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 681495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 681499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 681508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68428|
[2025/04/30 18:25:56 681513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556762885|now:1746037556681488|interv:81397|
[2025/04/30 18:25:56 681517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556762885|now:1746037556681488|interval:81397|pto_count:0|srtt:53938
[2025/04/30 18:25:56 681522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68428|
[2025/04/30 18:25:56 681530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 681536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:890175|
[2025/04/30 18:25:56 681544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 681550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556682550|now:1746037556681550|interv:1000|
[2025/04/30 18:25:56 681555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 681560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 681566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556682550|
[2025/04/30 18:25:56 681573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556682550|
[2025/04/30 18:25:56 681580] [debug] |xqc_engine_wakeup_after|wakeup:1746037556682550|now:1746037556681580|diff:970|
[2025/04/30 18:25:56 681593] [debug] |xqc_engine_main_logic|END|now:1746037556681242|
[2025/04/30 18:25:56 681606] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556681605|
[2025/04/30 18:25:56 681613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 681620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:367|
[2025/04/30 18:25:56 681626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:368|
[2025/04/30 18:25:56 681635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:368|
[2025/04/30 18:25:56 681642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 681650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1207|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1208|path_largest_ack:1207|
[2025/04/30 18:25:56 681658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:72122|prior_delivered:775987|prior_time:1746037556626472|is_app_limited:0|send_elapse:54221|ack_elapse:55133|ctl_first_sent_time:1746037556626795|lagest_ack_time:1746037556681605|curr_delivered:840890|
[2025/04/30 18:25:56 681665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556626795|
[2025/04/30 18:25:56 681673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:25:56 681680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1208|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1208|path_largest_ack:1208|
[2025/04/30 18:25:56 681687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:72122|prior_delivered:775987|prior_time:1746037556626472|is_app_limited:0|send_elapse:54221|ack_elapse:55133|ctl_first_sent_time:1746037556626795|lagest_ack_time:1746037556681605|curr_delivered:842090|
[2025/04/30 18:25:56 681694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556626913|
[2025/04/30 18:25:56 681700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:25:56 681705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53938|rttvar:627|minrtt:30790|latest_rtt:54692|ack_delay:1000|
[2025/04/30 18:25:56 681709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53907|rttvar:532|minrtt:30790|latest_rtt:54692|ack_delay:1000|
[2025/04/30 18:25:56 681713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1208|lost_pn:1205|thresh:3|
[2025/04/30 18:25:56 681717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 681722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 681726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 681729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 681733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 681737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 681746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 681750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 681754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53907|rtt_var:532|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 681759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 681763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 681767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66028|
[2025/04/30 18:25:56 681771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556762474|now:1746037556681754|interv:80720|
[2025/04/30 18:25:56 681776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556762474|now:1746037556681754|interval:80720|pto_count:0|srtt:53907
[2025/04/30 18:25:56 681780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54221, ack_elapse 55133, delivered 66103|rate 1198973|lost 464|
[2025/04/30 18:25:56 681785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198973) in round 15|
[2025/04/30 18:25:56 681789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 681794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 681798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556626913|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 681802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556626913|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 681807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:66028|srtt:53907|latest_rtt:54692|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 681813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:368|largest:368|pns:2|
[2025/04/30 18:25:56 681818] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:368|frame:ACK |recv_time:1746037556681605|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 681823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676681605|now:1746037556681605|interv:120000000|
[2025/04/30 18:25:56 681827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676681605|now:1746037556681605|interv:120000000|
[2025/04/30 18:25:56 681831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556682550|pq_index:0|
[2025/04/30 18:25:56 681836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556681242|
[2025/04/30 18:25:56 681843] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556681843|
[2025/04/30 18:25:56 681848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556681847|
[2025/04/30 18:25:56 681853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 681858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53907|min_srtt:53907|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 681863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:896070|
[2025/04/30 18:25:56 681867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 681872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 681877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53907|min_srtt:53907|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 681881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:897249|
[2025/04/30 18:25:56 681885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 681890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 681894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53907|min_srtt:53907|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 681899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 681903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 681907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 681911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 681915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 681920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 681924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:890175|
[2025/04/30 18:25:56 681932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 681935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 681940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556682550|
[2025/04/30 18:25:56 681944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556682550|
[2025/04/30 18:25:56 681948] [debug] |xqc_engine_wakeup_after|wakeup:1746037556682550|now:1746037556681948|diff:602|
[2025/04/30 18:25:56 681952] [debug] |xqc_engine_main_logic|END|now:1746037556681847|
[2025/04/30 18:25:56 681958] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556681958|
[2025/04/30 18:25:56 681962] [debug] |xqc_engine_wakeup_after|wakeup:1746037556682550|now:1746037556681962|diff:588|
[2025/04/30 18:25:56 681966] [debug] |xqc_engine_main_logic|END|now:1746037556681958|
[2025/04/30 18:25:56 683023] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556683023|
[2025/04/30 18:25:56 683039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556682550|pq_index:0|
[2025/04/30 18:25:56 683047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556681847|
[2025/04/30 18:25:56 683055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556683053|
[2025/04/30 18:25:56 683062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556682550|now:1746037556683053|
[2025/04/30 18:25:56 683068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556682550|now:1746037556683053|
[2025/04/30 18:25:56 683074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 683080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 683087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53907|min_srtt:53907|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 683093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 683101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 683107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 683112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 683119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 683126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 683133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:890175|
[2025/04/30 18:25:56 683140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 683147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1265|
[2025/04/30 18:25:56 683205] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1265|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66028|now:1746037556683166|stream_id:0|stream_offset:890175|
[2025/04/30 18:25:56 683216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1265|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 683224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66028|applimit:0|
[2025/04/30 18:25:56 683231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53907|rtt_var:532|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 683237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 683244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 683250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67228|
[2025/04/30 18:25:56 683256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556764201|now:1746037556683230|interv:80971|
[2025/04/30 18:25:56 683263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556764201|now:1746037556683230|interval:80971|pto_count:0|srtt:53907
[2025/04/30 18:25:56 683271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:67228|
[2025/04/30 18:25:56 683278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 683284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:891354|
[2025/04/30 18:25:56 683292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 683298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1266|
[2025/04/30 18:25:56 683340] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1266|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67228|now:1746037556683309|stream_id:0|stream_offset:891354|
[2025/04/30 18:25:56 683350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1266|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 683357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67228|applimit:0|
[2025/04/30 18:25:56 683364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53907|rtt_var:532|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 683371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 683377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 683383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68428|
[2025/04/30 18:25:56 683390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556764344|now:1746037556683364|interv:80980|
[2025/04/30 18:25:56 683404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556764344|now:1746037556683364|interval:80980|pto_count:0|srtt:53907
[2025/04/30 18:25:56 683411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68428|
[2025/04/30 18:25:56 683418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 683424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:892533|
[2025/04/30 18:25:56 683430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 683436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1267|
[2025/04/30 18:25:56 683474] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1267|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68428|now:1746037556683445|stream_id:0|stream_offset:892533|
[2025/04/30 18:25:56 683482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1267|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 683489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68428|applimit:0|
[2025/04/30 18:25:56 683495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53907|rtt_var:532|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 683501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 683507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 683513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 18:25:56 683519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556764480|now:1746037556683494|interv:80986|
[2025/04/30 18:25:56 683525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556764480|now:1746037556683494|interval:80986|pto_count:0|srtt:53907
[2025/04/30 18:25:56 683532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69628|
[2025/04/30 18:25:56 683539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 683546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:893712|
[2025/04/30 18:25:56 683552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 683558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556684558|now:1746037556683558|interv:1000|
[2025/04/30 18:25:56 683564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 683570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 683576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556684558|
[2025/04/30 18:25:56 683588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556684558|
[2025/04/30 18:25:56 683595] [debug] |xqc_engine_wakeup_after|wakeup:1746037556684558|now:1746037556683595|diff:963|
[2025/04/30 18:25:56 683601] [debug] |xqc_engine_main_logic|END|now:1746037556683053|
[2025/04/30 18:25:56 683615] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:53|state:ESTABED|recv_time:1746037556683614|
[2025/04/30 18:25:56 683622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 683629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:368|
[2025/04/30 18:25:56 683635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:369|
[2025/04/30 18:25:56 683642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:369|
[2025/04/30 18:25:56 683648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 683655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1209|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1210|path_largest_ack:1209|
[2025/04/30 18:25:56 683662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:74522|prior_delivered:775987|prior_time:1746037556626472|is_app_limited:0|send_elapse:55729|ack_elapse:57142|ctl_first_sent_time:1746037556628303|lagest_ack_time:1746037556683614|curr_delivered:843290|
[2025/04/30 18:25:56 683669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556628303|
[2025/04/30 18:25:56 683675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:25:56 683681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1210|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1210|path_largest_ack:1210|
[2025/04/30 18:25:56 683688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:72103|prior_delivered:779606|prior_time:1746037556629826|is_app_limited:0|send_elapse:55027|ack_elapse:53788|ctl_first_sent_time:1746037556630263|lagest_ack_time:1746037556683614|curr_delivered:844490|
[2025/04/30 18:25:56 683694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556630263|
[2025/04/30 18:25:56 683700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:25:56 683706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53907|rttvar:532|minrtt:30790|latest_rtt:53351|ack_delay:0|
[2025/04/30 18:25:56 683712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53837|rttvar:538|minrtt:30790|latest_rtt:53351|ack_delay:0|
[2025/04/30 18:25:56 683718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1210|lost_pn:1207|thresh:3|
[2025/04/30 18:25:56 683724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 683730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 683736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 683741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 683752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 683757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 683763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 683769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 683774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53837|rtt_var:538|pto_duration:55989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 683781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 683786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 683792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67228|
[2025/04/30 18:25:56 683797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556764434|now:1746037556683774|interv:80660|
[2025/04/30 18:25:56 683804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556764434|now:1746037556683774|interval:80660|pto_count:0|srtt:53837
[2025/04/30 18:25:56 683810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55027, ack_elapse 53788, delivered 64884|rate 1179130|lost 464|
[2025/04/30 18:25:56 683817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179130) in round 15|
[2025/04/30 18:25:56 683823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 683829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 683834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556630263|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 683841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556630263|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 683847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67228|srtt:53837|latest_rtt:53351|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 683856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:369|largest:369|pns:2|
[2025/04/30 18:25:56 683862] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:369|frame:ACK |recv_time:1746037556683614|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 683869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676683614|now:1746037556683614|interv:120000000|
[2025/04/30 18:25:56 683875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676683614|now:1746037556683614|interv:120000000|
[2025/04/30 18:25:56 683884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556684558|pq_index:0|
[2025/04/30 18:25:56 683890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556683053|
[2025/04/30 18:25:56 683896] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556683896|
[2025/04/30 18:25:56 683903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556683901|
[2025/04/30 18:25:56 683910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 683917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53837|min_srtt:53837|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 683923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 683930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53837|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 683937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 683943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53837|min_srtt:53837|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 683949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:899607|
[2025/04/30 18:25:56 683956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53837|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 683962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 683968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53837|min_srtt:53837|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 683975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:900786|
[2025/04/30 18:25:56 683981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 684011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 684018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 684025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 684032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 684039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:893712|
[2025/04/30 18:25:56 684051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 684057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 684063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556684558|
[2025/04/30 18:25:56 684069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556684558|
[2025/04/30 18:25:56 684076] [debug] |xqc_engine_wakeup_after|wakeup:1746037556684558|now:1746037556684076|diff:482|
[2025/04/30 18:25:56 684082] [debug] |xqc_engine_main_logic|END|now:1746037556683901|
[2025/04/30 18:25:56 684091] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556684091|
[2025/04/30 18:25:56 684097] [debug] |xqc_engine_wakeup_after|wakeup:1746037556684558|now:1746037556684097|diff:461|
[2025/04/30 18:25:56 684103] [debug] |xqc_engine_main_logic|END|now:1746037556684091|
[2025/04/30 18:25:56 685177] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556685176|
[2025/04/30 18:25:56 685233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556684558|pq_index:0|
[2025/04/30 18:25:56 685241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556683901|
[2025/04/30 18:25:56 685250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556685248|
[2025/04/30 18:25:56 685257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556684558|now:1746037556685248|
[2025/04/30 18:25:56 685264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556684558|now:1746037556685248|
[2025/04/30 18:25:56 685268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 685273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 685289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53837|min_srtt:53837|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 685298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:900786|
[2025/04/30 18:25:56 685304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 685311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 685315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 685320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 685325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 685329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:893712|
[2025/04/30 18:25:56 685340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 685345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1268|
[2025/04/30 18:25:56 685383] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1268|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67228|now:1746037556685353|stream_id:0|stream_offset:893712|
[2025/04/30 18:25:56 685389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1268|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 685395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67228|applimit:0|
[2025/04/30 18:25:56 685399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53837|rtt_var:538|pto_duration:55989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 685404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 685408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 685412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68428|
[2025/04/30 18:25:56 685416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556766342|now:1746037556685399|interv:80943|
[2025/04/30 18:25:56 685420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556766342|now:1746037556685399|interval:80943|pto_count:0|srtt:53837
[2025/04/30 18:25:56 685425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68428|
[2025/04/30 18:25:56 685430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 685434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:894891|
[2025/04/30 18:25:56 685439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 685443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1269|
[2025/04/30 18:25:56 685467] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1269|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68428|now:1746037556685449|stream_id:0|stream_offset:894891|
[2025/04/30 18:25:56 685473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1269|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 685477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68428|applimit:0|
[2025/04/30 18:25:56 685482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53837|rtt_var:538|pto_duration:55989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 685486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 685490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 685494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 18:25:56 685502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556766438|now:1746037556685481|interv:80957|
[2025/04/30 18:25:56 685506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556766438|now:1746037556685481|interval:80957|pto_count:0|srtt:53837
[2025/04/30 18:25:56 685511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69628|
[2025/04/30 18:25:56 685516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 685520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:896070|
[2025/04/30 18:25:56 685527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 685533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556686533|now:1746037556685533|interv:1000|
[2025/04/30 18:25:56 685540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 685547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 685553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556686533|
[2025/04/30 18:25:56 685559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556686533|
[2025/04/30 18:25:56 685565] [debug] |xqc_engine_wakeup_after|wakeup:1746037556686533|now:1746037556685565|diff:968|
[2025/04/30 18:25:56 685571] [debug] |xqc_engine_main_logic|END|now:1746037556685248|
[2025/04/30 18:25:56 685585] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556685584|
[2025/04/30 18:25:56 685592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 685601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:369|
[2025/04/30 18:25:56 685607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:370|
[2025/04/30 18:25:56 685616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:370|
[2025/04/30 18:25:56 685622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 685630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1211|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1211|
[2025/04/30 18:25:56 685637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73303|prior_delivered:779606|prior_time:1746037556629826|is_app_limited:0|send_elapse:55176|ack_elapse:55758|ctl_first_sent_time:1746037556630412|lagest_ack_time:1746037556685584|curr_delivered:845690|
[2025/04/30 18:25:56 685644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556630412|
[2025/04/30 18:25:56 685651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:25:56 685658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1212|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1212|
[2025/04/30 18:25:56 685666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73303|prior_delivered:779606|prior_time:1746037556629826|is_app_limited:0|send_elapse:55176|ack_elapse:55758|ctl_first_sent_time:1746037556630412|lagest_ack_time:1746037556685584|curr_delivered:846890|
[2025/04/30 18:25:56 685680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556630527|
[2025/04/30 18:25:56 685686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:25:56 685692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53837|rttvar:538|minrtt:30790|latest_rtt:55057|ack_delay:1000|
[2025/04/30 18:25:56 685699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53865|rttvar:459|minrtt:30790|latest_rtt:55057|ack_delay:1000|
[2025/04/30 18:25:56 685706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1212|lost_pn:1209|thresh:3|
[2025/04/30 18:25:56 685710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 685715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 685719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 685723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 685727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 685730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 685734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 685738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 685743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53865|rtt_var:459|pto_duration:55865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 685747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 685751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 685755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67228|
[2025/04/30 18:25:56 685759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556766314|now:1746037556685742|interv:80572|
[2025/04/30 18:25:56 685763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556766314|now:1746037556685742|interval:80572|pto_count:0|srtt:53865
[2025/04/30 18:25:56 685768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55176, ack_elapse 55758, delivered 67284|rate 1206714|lost 464|
[2025/04/30 18:25:56 685773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206714) in round 15|
[2025/04/30 18:25:56 685777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 685781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 685788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556630527|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 685793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556630527|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 685798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:67228|srtt:53865|latest_rtt:55057|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 685804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:370|largest:370|pns:2|
[2025/04/30 18:25:56 685809] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:370|frame:ACK |recv_time:1746037556685584|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 685814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676685584|now:1746037556685584|interv:120000000|
[2025/04/30 18:25:56 685818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676685584|now:1746037556685584|interv:120000000|
[2025/04/30 18:25:56 685822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556686533|pq_index:0|
[2025/04/30 18:25:56 685826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556685248|
[2025/04/30 18:25:56 685830] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556685830|
[2025/04/30 18:25:56 685836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556685834|
[2025/04/30 18:25:56 685841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 685846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53865|min_srtt:53865|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 685850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:900786|
[2025/04/30 18:25:56 685855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 685860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 685864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53865|min_srtt:53865|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 685869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:901965|
[2025/04/30 18:25:56 685873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 685880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 685885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53865|min_srtt:53865|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 685889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:903144|
[2025/04/30 18:25:56 685893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 685898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 685902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 685906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 685911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 685915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:896070|
[2025/04/30 18:25:56 685919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 685923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 685927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556686533|
[2025/04/30 18:25:56 685931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556686533|
[2025/04/30 18:25:56 685935] [debug] |xqc_engine_wakeup_after|wakeup:1746037556686533|now:1746037556685935|diff:598|
[2025/04/30 18:25:56 685940] [debug] |xqc_engine_main_logic|END|now:1746037556685834|
[2025/04/30 18:25:56 685945] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556685945|
[2025/04/30 18:25:56 685949] [debug] |xqc_engine_wakeup_after|wakeup:1746037556686533|now:1746037556685949|diff:584|
[2025/04/30 18:25:56 685953] [debug] |xqc_engine_main_logic|END|now:1746037556685945|
[2025/04/30 18:25:56 687010] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556687010|
[2025/04/30 18:25:56 687027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556686533|pq_index:0|
[2025/04/30 18:25:56 687034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556685834|
[2025/04/30 18:25:56 687042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556687040|
[2025/04/30 18:25:56 687049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556686533|now:1746037556687040|
[2025/04/30 18:25:56 687056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556686533|now:1746037556687040|
[2025/04/30 18:25:56 687063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 687077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 687085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53865|min_srtt:53865|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 687093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:903144|
[2025/04/30 18:25:56 687100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 687106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 687112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 687119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 687126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 687133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:896070|
[2025/04/30 18:25:56 687139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 687146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1270|
[2025/04/30 18:25:56 687192] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1270|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67228|now:1746037556687158|stream_id:0|stream_offset:896070|
[2025/04/30 18:25:56 687202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1270|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 687210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67228|applimit:0|
[2025/04/30 18:25:56 687218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53865|rtt_var:459|pto_duration:55865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 687225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 687231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 687238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68428|
[2025/04/30 18:25:56 687244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556768023|now:1746037556687217|interv:80806|
[2025/04/30 18:25:56 687250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556768023|now:1746037556687217|interval:80806|pto_count:0|srtt:53865
[2025/04/30 18:25:56 687257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:68428|
[2025/04/30 18:25:56 687265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 687270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:897249|
[2025/04/30 18:25:56 687281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 687285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1271|
[2025/04/30 18:25:56 687317] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1271|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68428|now:1746037556687293|stream_id:0|stream_offset:897249|
[2025/04/30 18:25:56 687324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1271|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 687328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68428|applimit:0|
[2025/04/30 18:25:56 687333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53865|rtt_var:459|pto_duration:55865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 687337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 687342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 687346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 18:25:56 687350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556768158|now:1746037556687333|interv:80825|
[2025/04/30 18:25:56 687354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556768158|now:1746037556687333|interval:80825|pto_count:0|srtt:53865
[2025/04/30 18:25:56 687358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69628|
[2025/04/30 18:25:56 687363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 687367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 687372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 687376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1272|
[2025/04/30 18:25:56 687409] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1272|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69628|now:1746037556687383|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 687418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1272|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 687425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69628|applimit:0|
[2025/04/30 18:25:56 687432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53865|rtt_var:459|pto_duration:55865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 687438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 687450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 687457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70828|
[2025/04/30 18:25:56 687463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556768248|now:1746037556687431|interv:80817|
[2025/04/30 18:25:56 687470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556768248|now:1746037556687431|interval:80817|pto_count:0|srtt:53865
[2025/04/30 18:25:56 687477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:70828|
[2025/04/30 18:25:56 687484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 687491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:899607|
[2025/04/30 18:25:56 687499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 687505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556688505|now:1746037556687505|interv:1000|
[2025/04/30 18:25:56 687511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 687518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 687524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556688505|
[2025/04/30 18:25:56 687530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556688505|
[2025/04/30 18:25:56 687537] [debug] |xqc_engine_wakeup_after|wakeup:1746037556688505|now:1746037556687537|diff:968|
[2025/04/30 18:25:56 687543] [debug] |xqc_engine_main_logic|END|now:1746037556687040|
[2025/04/30 18:25:56 687556] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:53|state:ESTABED|recv_time:1746037556687555|
[2025/04/30 18:25:56 687563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 687573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:370|
[2025/04/30 18:25:56 687579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:371|
[2025/04/30 18:25:56 687587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:371|
[2025/04/30 18:25:56 687593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 687601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1213|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1214|path_largest_ack:1213|
[2025/04/30 18:25:56 687608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73284|prior_delivered:782025|prior_time:1746037556631593|is_app_limited:0|send_elapse:55059|ack_elapse:55962|ctl_first_sent_time:1746037556631957|lagest_ack_time:1746037556687555|curr_delivered:848090|
[2025/04/30 18:25:56 687615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556631957|
[2025/04/30 18:25:56 687622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:25:56 687629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1214|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1214|path_largest_ack:1214|
[2025/04/30 18:25:56 687643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73284|prior_delivered:782025|prior_time:1746037556631593|is_app_limited:0|send_elapse:55059|ack_elapse:55962|ctl_first_sent_time:1746037556631957|lagest_ack_time:1746037556687555|curr_delivered:849290|
[2025/04/30 18:25:56 687652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556633343|
[2025/04/30 18:25:56 687659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:25:56 687666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53865|rttvar:459|minrtt:30790|latest_rtt:54212|ack_delay:0|
[2025/04/30 18:25:56 687673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53908|rttvar:431|minrtt:30790|latest_rtt:54212|ack_delay:0|
[2025/04/30 18:25:56 687679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1214|lost_pn:1211|thresh:3|
[2025/04/30 18:25:56 687685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 687692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 687697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 687701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 687705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 687710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 687716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 687723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 687728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53908|rtt_var:431|pto_duration:55908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 687735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 687739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 687743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68428|
[2025/04/30 18:25:56 687747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556768291|now:1746037556687728|interv:80563|
[2025/04/30 18:25:56 687751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556768291|now:1746037556687728|interval:80563|pto_count:0|srtt:53908
[2025/04/30 18:25:56 687756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55059, ack_elapse 55962, delivered 67265|rate 1201976|lost 464|
[2025/04/30 18:25:56 687760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201976) in round 15|
[2025/04/30 18:25:56 687769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 687773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 687777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556633343|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 687782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556633343|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 687787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:68428|srtt:53908|latest_rtt:54212|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 687793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:371|largest:371|pns:2|
[2025/04/30 18:25:56 687798] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:371|frame:ACK |recv_time:1746037556687555|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 687803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676687555|now:1746037556687555|interv:120000000|
[2025/04/30 18:25:56 687807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676687555|now:1746037556687555|interv:120000000|
[2025/04/30 18:25:56 687811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556688505|pq_index:0|
[2025/04/30 18:25:56 687815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556687040|
[2025/04/30 18:25:56 687819] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556687819|
[2025/04/30 18:25:56 687825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556687823|
[2025/04/30 18:25:56 687831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 687836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53908|min_srtt:53908|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 687840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:903144|
[2025/04/30 18:25:56 687845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53908|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 687850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 687855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53908|min_srtt:53908|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 687859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:904323|
[2025/04/30 18:25:56 687866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53908|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 687871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 687875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53908|min_srtt:53908|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 687879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:905502|
[2025/04/30 18:25:56 687884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 687888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 687892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 687896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 687901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 687905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:899607|
[2025/04/30 18:25:56 687909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 687913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 687917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556688505|
[2025/04/30 18:25:56 687921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556688505|
[2025/04/30 18:25:56 687925] [debug] |xqc_engine_wakeup_after|wakeup:1746037556688505|now:1746037556687925|diff:580|
[2025/04/30 18:25:56 687931] [debug] |xqc_engine_main_logic|END|now:1746037556687823|
[2025/04/30 18:25:56 687940] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556687939|
[2025/04/30 18:25:56 687946] [debug] |xqc_engine_wakeup_after|wakeup:1746037556688505|now:1746037556687946|diff:559|
[2025/04/30 18:25:56 687952] [debug] |xqc_engine_main_logic|END|now:1746037556687939|
[2025/04/30 18:25:56 689029] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556689028|
[2025/04/30 18:25:56 689043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556688505|pq_index:0|
[2025/04/30 18:25:56 689051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556687823|
[2025/04/30 18:25:56 689060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556689057|
[2025/04/30 18:25:56 689066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556688505|now:1746037556689057|
[2025/04/30 18:25:56 689080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556688505|now:1746037556689057|
[2025/04/30 18:25:56 689096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 689103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 689110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53908|min_srtt:53908|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 689117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:905502|
[2025/04/30 18:25:56 689124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 689130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 689136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 689143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 689150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 689157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:899607|
[2025/04/30 18:25:56 689163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 689170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1273|
[2025/04/30 18:25:56 689215] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1273|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68428|now:1746037556689181|stream_id:0|stream_offset:899607|
[2025/04/30 18:25:56 689225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1273|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 689232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68428|applimit:0|
[2025/04/30 18:25:56 689239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53908|rtt_var:431|pto_duration:55908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 689246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 689252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 689258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 18:25:56 689265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556770089|now:1746037556689239|interv:80850|
[2025/04/30 18:25:56 689271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556770089|now:1746037556689239|interval:80850|pto_count:0|srtt:53908
[2025/04/30 18:25:56 689278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69628|
[2025/04/30 18:25:56 689292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 689299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:900786|
[2025/04/30 18:25:56 689306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 689312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1274|
[2025/04/30 18:25:56 689359] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1274|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69628|now:1746037556689323|stream_id:0|stream_offset:900786|
[2025/04/30 18:25:56 689370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1274|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 689377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69628|applimit:0|
[2025/04/30 18:25:56 689384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53908|rtt_var:431|pto_duration:55908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 689390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 689397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 689403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70828|
[2025/04/30 18:25:56 689409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556770231|now:1746037556689384|interv:80847|
[2025/04/30 18:25:56 689415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556770231|now:1746037556689384|interval:80847|pto_count:0|srtt:53908
[2025/04/30 18:25:56 689422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:70828|
[2025/04/30 18:25:56 689430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 689437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:901965|
[2025/04/30 18:25:56 689444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 689451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556690450|now:1746037556689450|interv:1000|
[2025/04/30 18:25:56 689457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 689464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 689470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556690450|
[2025/04/30 18:25:56 689476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556690450|
[2025/04/30 18:25:56 689483] [debug] |xqc_engine_wakeup_after|wakeup:1746037556690450|now:1746037556689482|diff:968|
[2025/04/30 18:25:56 689489] [debug] |xqc_engine_main_logic|END|now:1746037556689057|
[2025/04/30 18:25:56 689502] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556689501|
[2025/04/30 18:25:56 689517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 689526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:371|
[2025/04/30 18:25:56 689532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:372|
[2025/04/30 18:25:56 689541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:372|
[2025/04/30 18:25:56 689547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 689554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1215|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1216|path_largest_ack:1215|
[2025/04/30 18:25:56 689561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73284|prior_delivered:784425|prior_time:1746037556633560|is_app_limited:0|send_elapse:56676|ack_elapse:55941|ctl_first_sent_time:1746037556635159|lagest_ack_time:1746037556689501|curr_delivered:850490|
[2025/04/30 18:25:56 689567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556635159|
[2025/04/30 18:25:56 689574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:25:56 689580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1216|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1216|path_largest_ack:1216|
[2025/04/30 18:25:56 689586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73284|prior_delivered:784425|prior_time:1746037556633560|is_app_limited:0|send_elapse:56676|ack_elapse:55941|ctl_first_sent_time:1746037556635159|lagest_ack_time:1746037556689501|curr_delivered:851690|
[2025/04/30 18:25:56 689593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556635317|
[2025/04/30 18:25:56 689600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:25:56 689607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53908|rttvar:431|minrtt:30790|latest_rtt:54184|ack_delay:1000|
[2025/04/30 18:25:56 689613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53818|rttvar:505|minrtt:30790|latest_rtt:54184|ack_delay:1000|
[2025/04/30 18:25:56 689619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1216|lost_pn:1213|thresh:3|
[2025/04/30 18:25:56 689626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 689633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 689639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 689646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 689652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 689658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 689670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 689676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 689682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53818|rtt_var:505|pto_duration:55838|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 689688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 689694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 689700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68428|
[2025/04/30 18:25:56 689706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556770161|now:1746037556689682|interv:80479|
[2025/04/30 18:25:56 689712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556770161|now:1746037556689682|interval:80479|pto_count:0|srtt:53818
[2025/04/30 18:25:56 689720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56676, ack_elapse 55941, delivered 67265|rate 1186833|lost 464|
[2025/04/30 18:25:56 689726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186833) in round 15|
[2025/04/30 18:25:56 689733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 689739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 689745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556635317|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 689753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556635317|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 689760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:68428|srtt:53818|latest_rtt:54184|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 689768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:372|largest:372|pns:2|
[2025/04/30 18:25:56 689776] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:372|frame:ACK |recv_time:1746037556689501|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 689783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676689501|now:1746037556689501|interv:120000000|
[2025/04/30 18:25:56 689789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676689501|now:1746037556689501|interv:120000000|
[2025/04/30 18:25:56 689795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556690450|pq_index:0|
[2025/04/30 18:25:56 689802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556689057|
[2025/04/30 18:25:56 689808] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556689808|
[2025/04/30 18:25:56 689822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556689820|
[2025/04/30 18:25:56 689830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 689837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53818|min_srtt:53818|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 689844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:905502|
[2025/04/30 18:25:56 689851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53818|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 689858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 689866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53818|min_srtt:53818|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 689872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:906681|
[2025/04/30 18:25:56 689879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53818|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 689886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 689893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53818|min_srtt:53818|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 689900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:907860|
[2025/04/30 18:25:56 689906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 689912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 689919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 689925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 689932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 689939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:901965|
[2025/04/30 18:25:56 689946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 689957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 689963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556690450|
[2025/04/30 18:25:56 689970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556690450|
[2025/04/30 18:25:56 689976] [debug] |xqc_engine_wakeup_after|wakeup:1746037556690450|now:1746037556689976|diff:474|
[2025/04/30 18:25:56 689982] [debug] |xqc_engine_main_logic|END|now:1746037556689820|
[2025/04/30 18:25:56 690016] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556690016|
[2025/04/30 18:25:56 690023] [debug] |xqc_engine_wakeup_after|wakeup:1746037556690450|now:1746037556690023|diff:427|
[2025/04/30 18:25:56 690030] [debug] |xqc_engine_main_logic|END|now:1746037556690016|
[2025/04/30 18:25:56 691108] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556691108|
[2025/04/30 18:25:56 691120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556690450|pq_index:0|
[2025/04/30 18:25:56 691125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556689820|
[2025/04/30 18:25:56 691142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556691130|
[2025/04/30 18:25:56 691150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556690450|now:1746037556691130|
[2025/04/30 18:25:56 691157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556690450|now:1746037556691130|
[2025/04/30 18:25:56 691162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 691167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 691172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53818|min_srtt:53818|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 691177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:907860|
[2025/04/30 18:25:56 691182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 691187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 691193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 691199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 691207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 691213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:901965|
[2025/04/30 18:25:56 691220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 691227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1275|
[2025/04/30 18:25:56 691271] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1275|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68428|now:1746037556691238|stream_id:0|stream_offset:901965|
[2025/04/30 18:25:56 691287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1275|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 691294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68428|applimit:0|
[2025/04/30 18:25:56 691301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53818|rtt_var:505|pto_duration:55838|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 691309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 691314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 691321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 18:25:56 691327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556772076|now:1746037556691301|interv:80775|
[2025/04/30 18:25:56 691334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556772076|now:1746037556691301|interval:80775|pto_count:0|srtt:53818
[2025/04/30 18:25:56 691341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:69628|
[2025/04/30 18:25:56 691348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 691355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:903144|
[2025/04/30 18:25:56 691362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 691369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1276|
[2025/04/30 18:25:56 691423] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1276|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69628|now:1746037556691380|stream_id:0|stream_offset:903144|
[2025/04/30 18:25:56 691433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1276|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 691441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69628|applimit:0|
[2025/04/30 18:25:56 691448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53818|rtt_var:505|pto_duration:55838|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 691455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 691461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 691468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70828|
[2025/04/30 18:25:56 691473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556772218|now:1746037556691447|interv:80771|
[2025/04/30 18:25:56 691492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556772218|now:1746037556691447|interval:80771|pto_count:0|srtt:53818
[2025/04/30 18:25:56 691507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:70828|
[2025/04/30 18:25:56 691513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 691518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:904323|
[2025/04/30 18:25:56 691522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 691527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1277|
[2025/04/30 18:25:56 691572] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1277|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70828|now:1746037556691537|stream_id:0|stream_offset:904323|
[2025/04/30 18:25:56 691582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1277|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 691590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70828|applimit:0|
[2025/04/30 18:25:56 691596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53818|rtt_var:505|pto_duration:55838|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 691603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 691610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 691617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72028|
[2025/04/30 18:25:56 691623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556772375|now:1746037556691596|interv:80779|
[2025/04/30 18:25:56 691629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556772375|now:1746037556691596|interval:80779|pto_count:0|srtt:53818
[2025/04/30 18:25:56 691636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:72028|
[2025/04/30 18:25:56 691643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 691650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:905502|
[2025/04/30 18:25:56 691657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 691664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556692663|now:1746037556691663|interv:1000|
[2025/04/30 18:25:56 691670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 691676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 691682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556692663|
[2025/04/30 18:25:56 691688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556692663|
[2025/04/30 18:25:56 691701] [debug] |xqc_engine_wakeup_after|wakeup:1746037556692663|now:1746037556691701|diff:962|
[2025/04/30 18:25:56 691708] [debug] |xqc_engine_main_logic|END|now:1746037556691130|
[2025/04/30 18:25:56 691722] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:53|state:ESTABED|recv_time:1746037556691721|
[2025/04/30 18:25:56 691729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 691738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:372|
[2025/04/30 18:25:56 691744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:373|
[2025/04/30 18:25:56 691753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:373|
[2025/04/30 18:25:56 691759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 691765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1217|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1218|path_largest_ack:1217|
[2025/04/30 18:25:56 691770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:75684|prior_delivered:784425|prior_time:1746037556633560|is_app_limited:0|send_elapse:58153|ack_elapse:58161|ctl_first_sent_time:1746037556636636|lagest_ack_time:1746037556691721|curr_delivered:852890|
[2025/04/30 18:25:56 691775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556636636|
[2025/04/30 18:25:56 691781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:25:56 691788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1218|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1218|path_largest_ack:1218|
[2025/04/30 18:25:56 691795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:75684|prior_delivered:784425|prior_time:1746037556633560|is_app_limited:0|send_elapse:58153|ack_elapse:58161|ctl_first_sent_time:1746037556636636|lagest_ack_time:1746037556691721|curr_delivered:854090|
[2025/04/30 18:25:56 691802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556636731|
[2025/04/30 18:25:56 691806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:25:56 691811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53818|rttvar:505|minrtt:30790|latest_rtt:54990|ack_delay:0|
[2025/04/30 18:25:56 691815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53964|rttvar:672|minrtt:30790|latest_rtt:54990|ack_delay:0|
[2025/04/30 18:25:56 691819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1218|lost_pn:1215|thresh:3|
[2025/04/30 18:25:56 691824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 691828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 691832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 691836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 691839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 691848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 691852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 691856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 691860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53964|rtt_var:672|pto_duration:56652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 691865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 691869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 691873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 18:25:56 691877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556773189|now:1746037556691860|interv:81329|
[2025/04/30 18:25:56 691881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556773189|now:1746037556691860|interval:81329|pto_count:0|srtt:53964
[2025/04/30 18:25:56 691885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58153, ack_elapse 58161, delivered 69665|rate 1197795|lost 464|
[2025/04/30 18:25:56 691890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197795) in round 15|
[2025/04/30 18:25:56 691894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 691899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 691903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556636731|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 691907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556636731|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 691912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:69628|srtt:53964|latest_rtt:54990|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 691918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:373|largest:373|pns:2|
[2025/04/30 18:25:56 691923] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:373|frame:ACK |recv_time:1746037556691721|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 691927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676691721|now:1746037556691721|interv:120000000|
[2025/04/30 18:25:56 691932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676691721|now:1746037556691721|interv:120000000|
[2025/04/30 18:25:56 691936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556692663|pq_index:0|
[2025/04/30 18:25:56 691943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556691130|
[2025/04/30 18:25:56 691947] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556691947|
[2025/04/30 18:25:56 691952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556691951|
[2025/04/30 18:25:56 691958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 691963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53964|min_srtt:53964|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 691969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:907860|
[2025/04/30 18:25:56 691977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53964|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 691984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 692014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53964|min_srtt:53964|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 692021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:909039|
[2025/04/30 18:25:56 692029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53964|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 692036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 692043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53964|min_srtt:53964|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 692050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:910218|
[2025/04/30 18:25:56 692056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 692062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 692069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 692076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 692083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 692090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:905502|
[2025/04/30 18:25:56 692104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 692110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 692117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556692663|
[2025/04/30 18:25:56 692123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556692663|
[2025/04/30 18:25:56 692129] [debug] |xqc_engine_wakeup_after|wakeup:1746037556692663|now:1746037556692129|diff:534|
[2025/04/30 18:25:56 692136] [debug] |xqc_engine_main_logic|END|now:1746037556691951|
[2025/04/30 18:25:56 692145] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556692145|
[2025/04/30 18:25:56 692152] [debug] |xqc_engine_wakeup_after|wakeup:1746037556692663|now:1746037556692152|diff:511|
[2025/04/30 18:25:56 692159] [debug] |xqc_engine_main_logic|END|now:1746037556692145|
[2025/04/30 18:25:56 693215] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556693215|
[2025/04/30 18:25:56 693231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556692663|pq_index:0|
[2025/04/30 18:25:56 693238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556691951|
[2025/04/30 18:25:56 693246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556693244|
[2025/04/30 18:25:56 693254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556692663|now:1746037556693244|
[2025/04/30 18:25:56 693272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556692663|now:1746037556693244|
[2025/04/30 18:25:56 693279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 693285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 693293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53964|min_srtt:53964|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 693299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:910218|
[2025/04/30 18:25:56 693306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 693313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 693318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 693322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 693327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 693332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:905502|
[2025/04/30 18:25:56 693336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 693346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1278|
[2025/04/30 18:25:56 693384] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1278|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69628|now:1746037556693355|stream_id:0|stream_offset:905502|
[2025/04/30 18:25:56 693391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1278|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 693396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69628|applimit:0|
[2025/04/30 18:25:56 693401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53964|rtt_var:672|pto_duration:56652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 693406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 693413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 693419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70828|
[2025/04/30 18:25:56 693426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556775007|now:1746037556693400|interv:81607|
[2025/04/30 18:25:56 693433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556775007|now:1746037556693400|interval:81607|pto_count:0|srtt:53964
[2025/04/30 18:25:56 693448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:70828|
[2025/04/30 18:25:56 693456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 693463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:906681|
[2025/04/30 18:25:56 693470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 693477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1279|
[2025/04/30 18:25:56 693517] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1279|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70828|now:1746037556693488|stream_id:0|stream_offset:906681|
[2025/04/30 18:25:56 693527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1279|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 693532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70828|applimit:0|
[2025/04/30 18:25:56 693538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53964|rtt_var:672|pto_duration:56652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 693545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 693552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 693558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72028|
[2025/04/30 18:25:56 693564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556775140|now:1746037556693538|interv:81602|
[2025/04/30 18:25:56 693584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556775140|now:1746037556693538|interval:81602|pto_count:0|srtt:53964
[2025/04/30 18:25:56 693592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:72028|
[2025/04/30 18:25:56 693599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 693605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:907860|
[2025/04/30 18:25:56 693612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 693618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556694618|now:1746037556693618|interv:1000|
[2025/04/30 18:25:56 693624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 693630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 693636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556694618|
[2025/04/30 18:25:56 693643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556694618|
[2025/04/30 18:25:56 693648] [debug] |xqc_engine_wakeup_after|wakeup:1746037556694618|now:1746037556693648|diff:970|
[2025/04/30 18:25:56 693655] [debug] |xqc_engine_main_logic|END|now:1746037556693244|
[2025/04/30 18:25:56 693670] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556693669|
[2025/04/30 18:25:56 693678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 693686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:373|
[2025/04/30 18:25:56 693692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:374|
[2025/04/30 18:25:56 693700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:374|
[2025/04/30 18:25:56 693706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 693714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1219|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1220|path_largest_ack:1219|
[2025/04/30 18:25:56 693721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:78084|prior_delivered:784425|prior_time:1746037556633560|is_app_limited:0|send_elapse:59546|ack_elapse:60109|ctl_first_sent_time:1746037556638029|lagest_ack_time:1746037556693669|curr_delivered:855290|
[2025/04/30 18:25:56 693728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556638029|
[2025/04/30 18:25:56 693733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:25:56 693737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1220|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1220|path_largest_ack:1220|
[2025/04/30 18:25:56 693742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:72084|prior_delivered:791625|prior_time:1746037556639655|is_app_limited:0|send_elapse:55880|ack_elapse:54014|ctl_first_sent_time:1746037556640040|lagest_ack_time:1746037556693669|curr_delivered:856490|
[2025/04/30 18:25:56 693752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556640040|
[2025/04/30 18:25:56 693756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:25:56 693763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53964|rttvar:672|minrtt:30790|latest_rtt:53629|ack_delay:1000|
[2025/04/30 18:25:56 693770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53797|rttvar:837|minrtt:30790|latest_rtt:53629|ack_delay:1000|
[2025/04/30 18:25:56 693776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1220|lost_pn:1217|thresh:3|
[2025/04/30 18:25:56 693781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 693785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 693789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 693793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 693797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 693801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 693805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 693809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 693813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53797|rtt_var:837|pto_duration:57145|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 693817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 693821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 693825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 18:25:56 693829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556775633|now:1746037556693813|interv:81820|
[2025/04/30 18:25:56 693833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556775633|now:1746037556693813|interval:81820|pto_count:0|srtt:53797
[2025/04/30 18:25:56 693839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55880, ack_elapse 54014, delivered 64865|rate 1160790|lost 464|
[2025/04/30 18:25:56 693843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160790) in round 15|
[2025/04/30 18:25:56 693848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 693852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 693856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556640040|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 693864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556640040|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 693869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:69628|srtt:53797|latest_rtt:53629|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 693875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:374|largest:374|pns:2|
[2025/04/30 18:25:56 693880] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:374|frame:ACK |recv_time:1746037556693669|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 693884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676693669|now:1746037556693669|interv:120000000|
[2025/04/30 18:25:56 693889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676693669|now:1746037556693669|interv:120000000|
[2025/04/30 18:25:56 693893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556694618|pq_index:0|
[2025/04/30 18:25:56 693897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556693244|
[2025/04/30 18:25:56 693901] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556693901|
[2025/04/30 18:25:56 693906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556693905|
[2025/04/30 18:25:56 693912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 693917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53797|min_srtt:53797|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 693921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:910218|
[2025/04/30 18:25:56 693926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 693931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 693935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53797|min_srtt:53797|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 693939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:911397|
[2025/04/30 18:25:56 693944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53797|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 693951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 693956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53797|min_srtt:53797|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 693961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:912576|
[2025/04/30 18:25:56 693969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 693975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 693981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 694008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 694016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 694023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:907860|
[2025/04/30 18:25:56 694030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 694036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 694043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556694618|
[2025/04/30 18:25:56 694050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556694618|
[2025/04/30 18:25:56 694057] [debug] |xqc_engine_wakeup_after|wakeup:1746037556694618|now:1746037556694056|diff:562|
[2025/04/30 18:25:56 694064] [debug] |xqc_engine_main_logic|END|now:1746037556693905|
[2025/04/30 18:25:56 694073] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556694073|
[2025/04/30 18:25:56 694079] [debug] |xqc_engine_wakeup_after|wakeup:1746037556694618|now:1746037556694079|diff:539|
[2025/04/30 18:25:56 694085] [debug] |xqc_engine_main_logic|END|now:1746037556694073|
[2025/04/30 18:25:56 695169] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556695169|
[2025/04/30 18:25:56 695182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556694618|pq_index:0|
[2025/04/30 18:25:56 695186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556693905|
[2025/04/30 18:25:56 695192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556695190|
[2025/04/30 18:25:56 695196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556694618|now:1746037556695190|
[2025/04/30 18:25:56 695201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556694618|now:1746037556695190|
[2025/04/30 18:25:56 695205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 695218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 695229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53797|min_srtt:53797|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 695234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:912576|
[2025/04/30 18:25:56 695239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 695243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 695247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 695251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 695256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 695261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:907860|
[2025/04/30 18:25:56 695265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 695270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1280|
[2025/04/30 18:25:56 695305] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1280|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69628|now:1746037556695278|stream_id:0|stream_offset:907860|
[2025/04/30 18:25:56 695311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1280|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 695318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69628|applimit:0|
[2025/04/30 18:25:56 695325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53797|rtt_var:837|pto_duration:57145|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 695332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 695338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 695344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70828|
[2025/04/30 18:25:56 695351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556777423|now:1746037556695325|interv:82098|
[2025/04/30 18:25:56 695357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556777423|now:1746037556695325|interval:82098|pto_count:0|srtt:53797
[2025/04/30 18:25:56 695365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:70828|
[2025/04/30 18:25:56 695372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 695379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:909039|
[2025/04/30 18:25:56 695392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 695398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1281|
[2025/04/30 18:25:56 695441] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1281|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70828|now:1746037556695409|stream_id:0|stream_offset:909039|
[2025/04/30 18:25:56 695452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1281|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 695458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70828|applimit:0|
[2025/04/30 18:25:56 695465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53797|rtt_var:837|pto_duration:57145|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 695472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 695479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 695485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72028|
[2025/04/30 18:25:56 695491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556777554|now:1746037556695465|interv:82089|
[2025/04/30 18:25:56 695497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556777554|now:1746037556695465|interval:82089|pto_count:0|srtt:53797
[2025/04/30 18:25:56 695504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:72028|
[2025/04/30 18:25:56 695511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 695518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:910218|
[2025/04/30 18:25:56 695525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 695531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1282|
[2025/04/30 18:25:56 695583] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1282|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72028|now:1746037556695543|stream_id:0|stream_offset:910218|
[2025/04/30 18:25:56 695593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1282|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 695600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72028|applimit:0|
[2025/04/30 18:25:56 695606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53797|rtt_var:837|pto_duration:57145|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 695613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 695619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 695632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73228|
[2025/04/30 18:25:56 695638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556777688|now:1746037556695606|interv:82082|
[2025/04/30 18:25:56 695644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556777688|now:1746037556695606|interval:82082|pto_count:0|srtt:53797
[2025/04/30 18:25:56 695651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:73228|
[2025/04/30 18:25:56 695659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 695666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:911397|
[2025/04/30 18:25:56 695673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 695678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556696678|now:1746037556695678|interv:1000|
[2025/04/30 18:25:56 695685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 695691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 695695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556696678|
[2025/04/30 18:25:56 695700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556696678|
[2025/04/30 18:25:56 695704] [debug] |xqc_engine_wakeup_after|wakeup:1746037556696678|now:1746037556695703|diff:975|
[2025/04/30 18:25:56 695708] [debug] |xqc_engine_main_logic|END|now:1746037556695190|
[2025/04/30 18:25:56 695718] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556695717|
[2025/04/30 18:25:56 695723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 695729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:374|
[2025/04/30 18:25:56 695733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:375|
[2025/04/30 18:25:56 695740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:375|
[2025/04/30 18:25:56 695744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 695749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1221|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1221|
[2025/04/30 18:25:56 695754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73284|prior_delivered:791625|prior_time:1746037556639655|is_app_limited:0|send_elapse:56027|ack_elapse:56062|ctl_first_sent_time:1746037556640187|lagest_ack_time:1746037556695717|curr_delivered:857690|
[2025/04/30 18:25:56 695759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556640187|
[2025/04/30 18:25:56 695764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:25:56 695768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1222|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1222|
[2025/04/30 18:25:56 695777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:73284|prior_delivered:791625|prior_time:1746037556639655|is_app_limited:0|send_elapse:56027|ack_elapse:56062|ctl_first_sent_time:1746037556640187|lagest_ack_time:1746037556695717|curr_delivered:858890|
[2025/04/30 18:25:56 695782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556641573|
[2025/04/30 18:25:56 695786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:25:56 695790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53797|rttvar:837|minrtt:30790|latest_rtt:54144|ack_delay:1000|
[2025/04/30 18:25:56 695794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53716|rttvar:791|minrtt:30790|latest_rtt:54144|ack_delay:1000|
[2025/04/30 18:25:56 695799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1222|lost_pn:1219|thresh:3|
[2025/04/30 18:25:56 695803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 695807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 695811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 695815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 695819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 695823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 695838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 695842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 695847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53716|rtt_var:791|pto_duration:56880|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 695851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 695855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 695859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70828|
[2025/04/30 18:25:56 695863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556777423|now:1746037556695846|interv:81577|
[2025/04/30 18:25:56 695868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556777423|now:1746037556695846|interval:81577|pto_count:0|srtt:53716
[2025/04/30 18:25:56 695872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56027, ack_elapse 56062, delivered 67265|rate 1199832|lost 464|
[2025/04/30 18:25:56 695877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199832) in round 15|
[2025/04/30 18:25:56 695881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 695889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 695893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556641573|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 695897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556641573|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 695902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:70828|srtt:53716|latest_rtt:54144|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 695908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:375|largest:375|pns:2|
[2025/04/30 18:25:56 695913] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:375|frame:ACK |recv_time:1746037556695717|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 695918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676695717|now:1746037556695717|interv:120000000|
[2025/04/30 18:25:56 695922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676695717|now:1746037556695717|interv:120000000|
[2025/04/30 18:25:56 695926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556696678|pq_index:0|
[2025/04/30 18:25:56 695930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556695190|
[2025/04/30 18:25:56 695934] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556695934|
[2025/04/30 18:25:56 695939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556695938|
[2025/04/30 18:25:56 695945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 695950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53716|min_srtt:53716|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 695956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:912576|
[2025/04/30 18:25:56 695964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53716|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 695971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 695978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53716|min_srtt:53716|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 695985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:913755|
[2025/04/30 18:25:56 696020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53716|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 696027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 696035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53716|min_srtt:53716|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 696042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:914934|
[2025/04/30 18:25:56 696049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 696055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 696061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 696069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 696077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 696083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:911397|
[2025/04/30 18:25:56 696090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 696096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 696103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556696678|
[2025/04/30 18:25:56 696110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556696678|
[2025/04/30 18:25:56 696116] [debug] |xqc_engine_wakeup_after|wakeup:1746037556696678|now:1746037556696116|diff:562|
[2025/04/30 18:25:56 696123] [debug] |xqc_engine_main_logic|END|now:1746037556695938|
[2025/04/30 18:25:56 696132] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556696132|
[2025/04/30 18:25:56 696139] [debug] |xqc_engine_wakeup_after|wakeup:1746037556696678|now:1746037556696139|diff:539|
[2025/04/30 18:25:56 696146] [debug] |xqc_engine_main_logic|END|now:1746037556696132|
[2025/04/30 18:25:56 697182] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556697182|
[2025/04/30 18:25:56 697197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556696678|pq_index:0|
[2025/04/30 18:25:56 697203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556695938|
[2025/04/30 18:25:56 697211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556697209|
[2025/04/30 18:25:56 697218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556696678|now:1746037556697209|
[2025/04/30 18:25:56 697224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556696678|now:1746037556697209|
[2025/04/30 18:25:56 697239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 697246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 697253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53716|min_srtt:53716|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 697260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:914934|
[2025/04/30 18:25:56 697265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 697269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 697273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 697277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 697282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 697286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:911397|
[2025/04/30 18:25:56 697291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 697295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1283|
[2025/04/30 18:25:56 697337] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1283|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70828|now:1746037556697304|stream_id:0|stream_offset:911397|
[2025/04/30 18:25:56 697347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1283|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 697354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70828|applimit:0|
[2025/04/30 18:25:56 697361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53716|rtt_var:791|pto_duration:56880|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 697368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 697373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 697377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72028|
[2025/04/30 18:25:56 697381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556779184|now:1746037556697361|interv:81823|
[2025/04/30 18:25:56 697385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556779184|now:1746037556697361|interval:81823|pto_count:0|srtt:53716
[2025/04/30 18:25:56 697390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:72028|
[2025/04/30 18:25:56 697395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 697404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:912576|
[2025/04/30 18:25:56 697409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 697413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1284|
[2025/04/30 18:25:56 697444] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1284|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72028|now:1746037556697420|stream_id:0|stream_offset:912576|
[2025/04/30 18:25:56 697453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1284|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 697461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72028|applimit:0|
[2025/04/30 18:25:56 697467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53716|rtt_var:791|pto_duration:56880|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 697474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 697478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 697482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73228|
[2025/04/30 18:25:56 697486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556779300|now:1746037556697467|interv:81833|
[2025/04/30 18:25:56 697490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556779300|now:1746037556697467|interval:81833|pto_count:0|srtt:53716
[2025/04/30 18:25:56 697495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:73228|
[2025/04/30 18:25:56 697500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 697504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:913755|
[2025/04/30 18:25:56 697514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 697518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556698518|now:1746037556697518|interv:1000|
[2025/04/30 18:25:56 697524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 697531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 697537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556698518|
[2025/04/30 18:25:56 697543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556698518|
[2025/04/30 18:25:56 697550] [debug] |xqc_engine_wakeup_after|wakeup:1746037556698518|now:1746037556697550|diff:968|
[2025/04/30 18:25:56 697555] [debug] |xqc_engine_main_logic|END|now:1746037556697209|
[2025/04/30 18:25:56 697568] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556697568|
[2025/04/30 18:25:56 697576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 697588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:375|
[2025/04/30 18:25:56 697595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:376|
[2025/04/30 18:25:56 697604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:376|
[2025/04/30 18:25:56 697611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 697619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1223|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1224|path_largest_ack:1223|
[2025/04/30 18:25:56 697626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:75684|prior_delivered:791625|prior_time:1746037556639655|is_app_limited:0|send_elapse:57590|ack_elapse:57913|ctl_first_sent_time:1746037556641750|lagest_ack_time:1746037556697568|curr_delivered:860090|
[2025/04/30 18:25:56 697632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556641750|
[2025/04/30 18:25:56 697637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:25:56 697641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1224|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1224|path_largest_ack:1224|
[2025/04/30 18:25:56 697648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:74484|prior_delivered:794025|prior_time:1746037556641907|is_app_limited:0|send_elapse:57438|ack_elapse:55661|ctl_first_sent_time:1746037556643567|lagest_ack_time:1746037556697568|curr_delivered:861290|
[2025/04/30 18:25:56 697655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556643567|
[2025/04/30 18:25:56 697661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:25:56 697666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53716|rttvar:791|minrtt:30790|latest_rtt:54001|ack_delay:1000|
[2025/04/30 18:25:56 697670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53627|rttvar:772|minrtt:30790|latest_rtt:54001|ack_delay:1000|
[2025/04/30 18:25:56 697677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1224|lost_pn:1221|thresh:3|
[2025/04/30 18:25:56 697684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 697690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 697696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 697700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 697704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 697708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 697712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 697720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 697724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53627|rtt_var:772|pto_duration:56715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 697729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 697733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 697737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70828|
[2025/04/30 18:25:56 697741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556779135|now:1746037556697724|interv:81411|
[2025/04/30 18:25:56 697745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556779135|now:1746037556697724|interval:81411|pto_count:0|srtt:53627
[2025/04/30 18:25:56 697750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57438, ack_elapse 55661, delivered 67265|rate 1171088|lost 464|
[2025/04/30 18:25:56 697755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171088) in round 15|
[2025/04/30 18:25:56 697759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 697763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 697767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556643567|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 697772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2400|po_sent_time:1746037556643567|recovery:1|recovery_start:1746037556677952|packet_conservation:1|next_round_delivered:796425|
[2025/04/30 18:25:56 697777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:74484|full_bw_reached:1|inflight:70828|srtt:53627|latest_rtt:54001|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 697783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:376|largest:376|pns:2|
[2025/04/30 18:25:56 697787] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:376|frame:ACK |recv_time:1746037556697568|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 697792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676697568|now:1746037556697568|interv:120000000|
[2025/04/30 18:25:56 697796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676697568|now:1746037556697568|interv:120000000|
[2025/04/30 18:25:56 697800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556698518|pq_index:0|
[2025/04/30 18:25:56 697805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556697209|
[2025/04/30 18:25:56 697809] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556697809|
[2025/04/30 18:25:56 697814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556697813|
[2025/04/30 18:25:56 697822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 697827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53627|min_srtt:53627|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 697832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:914934|
[2025/04/30 18:25:56 697836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53627|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 697841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 697846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53627|min_srtt:53627|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 697851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:916113|
[2025/04/30 18:25:56 697855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53627|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 697860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 697864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53627|min_srtt:53627|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 697868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:917292|
[2025/04/30 18:25:56 697873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 697877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 697881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 697885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 697889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 697894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:913755|
[2025/04/30 18:25:56 697898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 697902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 697909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556698518|
[2025/04/30 18:25:56 697913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556698518|
[2025/04/30 18:25:56 697917] [debug] |xqc_engine_wakeup_after|wakeup:1746037556698518|now:1746037556697917|diff:601|
[2025/04/30 18:25:56 697921] [debug] |xqc_engine_main_logic|END|now:1746037556697813|
[2025/04/30 18:25:56 697927] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556697926|
[2025/04/30 18:25:56 697931] [debug] |xqc_engine_wakeup_after|wakeup:1746037556698518|now:1746037556697930|diff:588|
[2025/04/30 18:25:56 697934] [debug] |xqc_engine_main_logic|END|now:1746037556697926|
[2025/04/30 18:25:56 698960] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556698960|
[2025/04/30 18:25:56 698973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556698518|pq_index:0|
[2025/04/30 18:25:56 698981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556697813|
[2025/04/30 18:25:56 699006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556699004|
[2025/04/30 18:25:56 699014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556698518|now:1746037556699004|
[2025/04/30 18:25:56 699020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556698518|now:1746037556699004|
[2025/04/30 18:25:56 699026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 699034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 699041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53627|min_srtt:53627|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 699048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:917292|
[2025/04/30 18:25:56 699055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 699061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 699067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 699075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 699083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 699089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:913755|
[2025/04/30 18:25:56 699096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 699103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1285|
[2025/04/30 18:25:56 699152] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1285|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70828|now:1746037556699115|stream_id:0|stream_offset:913755|
[2025/04/30 18:25:56 699170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1285|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 699178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70828|applimit:0|
[2025/04/30 18:25:56 699185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53627|rtt_var:772|pto_duration:56715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 699191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 699198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 699204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72028|
[2025/04/30 18:25:56 699211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556780830|now:1746037556699184|interv:81646|
[2025/04/30 18:25:56 699218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556780830|now:1746037556699184|interval:81646|pto_count:0|srtt:53627
[2025/04/30 18:25:56 699225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:72028|
[2025/04/30 18:25:56 699233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 699237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:914934|
[2025/04/30 18:25:56 699242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 699246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1286|
[2025/04/30 18:25:56 699281] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1286|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72028|now:1746037556699253|stream_id:0|stream_offset:914934|
[2025/04/30 18:25:56 699291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1286|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 699298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72028|applimit:0|
[2025/04/30 18:25:56 699305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53627|rtt_var:772|pto_duration:56715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 699309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 699313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 699317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73228|
[2025/04/30 18:25:56 699321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556780968|now:1746037556699304|interv:81664|
[2025/04/30 18:25:56 699326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556780968|now:1746037556699304|interval:81664|pto_count:0|srtt:53627
[2025/04/30 18:25:56 699335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:73228|
[2025/04/30 18:25:56 699340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 699345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73228|cwnd:74484|conn:000056099A2326FC|stream_id:0|stream_offset:916113|
[2025/04/30 18:25:56 699349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 699353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1287|
[2025/04/30 18:25:56 699383] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1287|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73228|now:1746037556699360|stream_id:0|stream_offset:916113|
[2025/04/30 18:25:56 699393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1287|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 699400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73228|applimit:0|
[2025/04/30 18:25:56 699406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53627|rtt_var:772|pto_duration:56715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 699411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 699415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 699419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74428|
[2025/04/30 18:25:56 699423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556781075|now:1746037556699406|interv:81669|
[2025/04/30 18:25:56 699427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556781075|now:1746037556699406|interval:81669|pto_count:0|srtt:53627
[2025/04/30 18:25:56 699431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74484|inflight:74428|
[2025/04/30 18:25:56 699436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556781075|
[2025/04/30 18:25:56 699440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556781075|
[2025/04/30 18:25:56 699444] [debug] |xqc_engine_wakeup_after|wakeup:1746037556781075|now:1746037556699444|diff:81631|
[2025/04/30 18:25:56 699449] [debug] |xqc_engine_main_logic|END|now:1746037556699004|
[2025/04/30 18:25:56 699817] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556699816|
[2025/04/30 18:25:56 699827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 699836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:376|
[2025/04/30 18:25:56 699842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:377|
[2025/04/30 18:25:56 699850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:377|
[2025/04/30 18:25:56 699854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 699860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1225|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1226|path_largest_ack:1225|
[2025/04/30 18:25:56 699870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:75684|prior_delivered:794025|prior_time:1746037556641907|is_app_limited:0|send_elapse:57553|ack_elapse:57909|ctl_first_sent_time:1746037556643682|lagest_ack_time:1746037556699816|curr_delivered:862490|
[2025/04/30 18:25:56 699875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556643682|
[2025/04/30 18:25:56 699882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:25:56 699889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1226|origin_pktnum:0|size:1209|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1226|path_largest_ack:1226|
[2025/04/30 18:25:56 699896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:458|tx_in_flight:73293|prior_delivered:796425|prior_time:1746037556643807|is_app_limited:0|send_elapse:57862|ack_elapse:56009|ctl_first_sent_time:1746037556645439|lagest_ack_time:1746037556699816|curr_delivered:863699|
[2025/04/30 18:25:56 699903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556645439|
[2025/04/30 18:25:56 699909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:25:56 699916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53627|rttvar:772|minrtt:30790|latest_rtt:54377|ack_delay:1000|
[2025/04/30 18:25:56 699923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53596|rttvar:641|minrtt:30790|latest_rtt:54377|ack_delay:1000|
[2025/04/30 18:25:56 699930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1226|lost_pn:1223|thresh:3|
[2025/04/30 18:25:56 699935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 699941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 699947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 699953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 699960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 699966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 699973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 699979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 349|pns:2|
[2025/04/30 18:25:56 700006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 700017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53596|rtt_var:641|pto_duration:56160|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 700024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 700036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 700043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72019|
[2025/04/30 18:25:56 700050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556780520|now:1746037556700016|interv:80504|
[2025/04/30 18:25:56 700056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556780520|now:1746037556700016|interval:80504|pto_count:0|srtt:53596
[2025/04/30 18:25:56 700063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57862, ack_elapse 56009, delivered 67274|rate 1162662|lost 464|
[2025/04/30 18:25:56 700068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 15 -> 16|
[2025/04/30 18:25:56 700073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162662) in round 16|
[2025/04/30 18:25:56 700080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 700086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 700092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2409|po_sent_time:1746037556645439|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 700100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74484|packet_lost:0|acked:2409|po_sent_time:1746037556645439|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 700108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:76893|full_bw_reached:1|inflight:72019|srtt:53596|latest_rtt:54377|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 700117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:377|largest:377|pns:2|
[2025/04/30 18:25:56 700124] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:377|frame:ACK |recv_time:1746037556699816|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 700132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676699816|now:1746037556699816|interv:120000000|
[2025/04/30 18:25:56 700140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676699816|now:1746037556699816|interv:120000000|
[2025/04/30 18:25:56 700146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556781075|pq_index:0|
[2025/04/30 18:25:56 700153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556699004|
[2025/04/30 18:25:56 700160] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556700160|
[2025/04/30 18:25:56 700168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556700166|
[2025/04/30 18:25:56 700176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 700182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53596|min_srtt:53596|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 700192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72019|cwnd:76893|conn:000056099A2326FC|stream_id:0|stream_offset:917292|
[2025/04/30 18:25:56 700197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53596|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 700202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 700207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53596|min_srtt:53596|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 700211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:72019|cwnd:76893|conn:000056099A2326FC|stream_id:0|stream_offset:918471|
[2025/04/30 18:25:56 700216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53596|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 700220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 700225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53596|min_srtt:53596|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 700229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:72019|cwnd:76893|conn:000056099A2326FC|stream_id:0|stream_offset:919650|
[2025/04/30 18:25:56 700234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53596|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 700239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 700243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53596|min_srtt:53596|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 700247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:72019|cwnd:76893|conn:000056099A2326FC|stream_id:0|stream_offset:920829|
[2025/04/30 18:25:56 700251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53596|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 700256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 700260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53596|min_srtt:53596|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 700264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:72019|cwnd:76893|conn:000056099A2326FC|stream_id:0|stream_offset:922008|
[2025/04/30 18:25:56 700269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 700276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 700280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 700284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 700289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 700293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72019|cwnd:76893|conn:000056099A2326FC|stream_id:0|stream_offset:917292|
[2025/04/30 18:25:56 700298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 700302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556701302|now:1746037556700302|interv:1000|
[2025/04/30 18:25:56 700306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 700310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 700314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556701302|
[2025/04/30 18:25:56 700319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556701302|
[2025/04/30 18:25:56 700323] [debug] |xqc_engine_wakeup_after|wakeup:1746037556701302|now:1746037556700323|diff:979|
[2025/04/30 18:25:56 700329] [debug] |xqc_engine_main_logic|END|now:1746037556700166|
[2025/04/30 18:25:56 700337] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556700337|
[2025/04/30 18:25:56 700343] [debug] |xqc_engine_wakeup_after|wakeup:1746037556701302|now:1746037556700343|diff:959|
[2025/04/30 18:25:56 700350] [debug] |xqc_engine_main_logic|END|now:1746037556700337|
[2025/04/30 18:25:56 701426] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556701426|
[2025/04/30 18:25:56 701442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556701302|pq_index:0|
[2025/04/30 18:25:56 701449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556700166|
[2025/04/30 18:25:56 701457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556701455|
[2025/04/30 18:25:56 701465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556701302|now:1746037556701455|
[2025/04/30 18:25:56 701472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556701302|now:1746037556701455|
[2025/04/30 18:25:56 701478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 701485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 701493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53596|min_srtt:53596|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 701500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:72019|cwnd:76893|conn:000056099A2326FC|stream_id:0|stream_offset:922008|
[2025/04/30 18:25:56 701515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 701522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 701528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 701535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 701543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 701549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72019|cwnd:76893|conn:000056099A2326FC|stream_id:0|stream_offset:917292|
[2025/04/30 18:25:56 701557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 701564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1288|
[2025/04/30 18:25:56 701605] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1288|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72019|now:1746037556701576|stream_id:0|stream_offset:917292|
[2025/04/30 18:25:56 701614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1288|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 701622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72019|applimit:0|
[2025/04/30 18:25:56 701628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53596|rtt_var:641|pto_duration:56160|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 701636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 701643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 701649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73219|
[2025/04/30 18:25:56 701656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556782736|now:1746037556701628|interv:81108|
[2025/04/30 18:25:56 701663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556782736|now:1746037556701628|interval:81108|pto_count:0|srtt:53596
[2025/04/30 18:25:56 701670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76893|inflight:73219|
[2025/04/30 18:25:56 701678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 701685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73219|cwnd:76893|conn:000056099A2326FC|stream_id:0|stream_offset:918471|
[2025/04/30 18:25:56 701690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 701694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1289|
[2025/04/30 18:25:56 701724] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1289|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73219|now:1746037556701701|stream_id:0|stream_offset:918471|
[2025/04/30 18:25:56 701738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1289|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 701745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73219|applimit:0|
[2025/04/30 18:25:56 701753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53596|rtt_var:641|pto_duration:56160|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 701760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 701767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 701773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74419|
[2025/04/30 18:25:56 701777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556782861|now:1746037556701752|interv:81109|
[2025/04/30 18:25:56 701782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556782861|now:1746037556701752|interval:81109|pto_count:0|srtt:53596
[2025/04/30 18:25:56 701786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76893|inflight:74419|
[2025/04/30 18:25:56 701791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 701795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:76893|conn:000056099A2326FC|stream_id:0|stream_offset:919650|
[2025/04/30 18:25:56 701800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 701804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1290|
[2025/04/30 18:25:56 701833] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1290|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74419|now:1746037556701811|stream_id:0|stream_offset:919650|
[2025/04/30 18:25:56 701840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1290|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 701848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74419|applimit:0|
[2025/04/30 18:25:56 701855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53596|rtt_var:641|pto_duration:56160|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 701862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 701869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 701876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75619|
[2025/04/30 18:25:56 701880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556782971|now:1746037556701855|interv:81116|
[2025/04/30 18:25:56 701885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556782971|now:1746037556701855|interval:81116|pto_count:0|srtt:53596
[2025/04/30 18:25:56 701894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76893|inflight:75619|
[2025/04/30 18:25:56 701899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 701903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75619|cwnd:76893|conn:000056099A2326FC|stream_id:0|stream_offset:920829|
[2025/04/30 18:25:56 701908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 701912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556702912|now:1746037556701912|interv:1000|
[2025/04/30 18:25:56 701916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 701920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 701924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556702912|
[2025/04/30 18:25:56 701929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556702912|
[2025/04/30 18:25:56 701933] [debug] |xqc_engine_wakeup_after|wakeup:1746037556702912|now:1746037556701933|diff:979|
[2025/04/30 18:25:56 701940] [debug] |xqc_engine_main_logic|END|now:1746037556701455|
[2025/04/30 18:25:56 701955] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556701954|
[2025/04/30 18:25:56 701963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 701971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:377|
[2025/04/30 18:25:56 701977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:378|
[2025/04/30 18:25:56 702004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:378|
[2025/04/30 18:25:56 702015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 702024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1227|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1228|path_largest_ack:1227|
[2025/04/30 18:25:56 702066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:459|tx_in_flight:70893|prior_delivered:798825|prior_time:1746037556645576|is_app_limited:0|send_elapse:54833|ack_elapse:56378|ctl_first_sent_time:1746037556645902|lagest_ack_time:1746037556701954|curr_delivered:864899|
[2025/04/30 18:25:56 702074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556645902|
[2025/04/30 18:25:56 702081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:25:56 702088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1228|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1228|path_largest_ack:1228|
[2025/04/30 18:25:56 702095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:459|tx_in_flight:70893|prior_delivered:798825|prior_time:1746037556645576|is_app_limited:0|send_elapse:54833|ack_elapse:56378|ctl_first_sent_time:1746037556645902|lagest_ack_time:1746037556701954|curr_delivered:866099|
[2025/04/30 18:25:56 702102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556647321|
[2025/04/30 18:25:56 702115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:25:56 702122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53596|rttvar:641|minrtt:30790|latest_rtt:54633|ack_delay:1000|
[2025/04/30 18:25:56 702129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53601|rttvar:490|minrtt:30790|latest_rtt:54633|ack_delay:1000|
[2025/04/30 18:25:56 702136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1228|lost_pn:1225|thresh:3|
[2025/04/30 18:25:56 702143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 702149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 702155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 702161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 702168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 702174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 702181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 702187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 702193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53601|rtt_var:490|pto_duration:55601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 702201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 702206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 702213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73219|
[2025/04/30 18:25:56 702219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556782412|now:1746037556702193|interv:80219|
[2025/04/30 18:25:56 702226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556782412|now:1746037556702193|interval:80219|pto_count:0|srtt:53601
[2025/04/30 18:25:56 702233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54833, ack_elapse 56378, delivered 67274|rate 1193266|lost 464|
[2025/04/30 18:25:56 702239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193266) in round 16|
[2025/04/30 18:25:56 702246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 702252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 702258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76893|packet_lost:0|acked:2400|po_sent_time:1746037556647321|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 702263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76893|packet_lost:0|acked:2400|po_sent_time:1746037556647321|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 702272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:79293|full_bw_reached:1|inflight:73219|srtt:53601|latest_rtt:54633|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 702279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:378|largest:378|pns:2|
[2025/04/30 18:25:56 702286] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:378|frame:ACK |recv_time:1746037556701954|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 702293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676701954|now:1746037556701954|interv:120000000|
[2025/04/30 18:25:56 702300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676701954|now:1746037556701954|interv:120000000|
[2025/04/30 18:25:56 702306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556702912|pq_index:0|
[2025/04/30 18:25:56 702313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556701455|
[2025/04/30 18:25:56 702319] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556702319|
[2025/04/30 18:25:56 702327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556702325|
[2025/04/30 18:25:56 702335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 702343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53601|min_srtt:53601|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 702350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:73219|cwnd:79293|conn:000056099A2326FC|stream_id:0|stream_offset:922008|
[2025/04/30 18:25:56 702357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53601|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 702363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 702368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53601|min_srtt:53601|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 702372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:73219|cwnd:79293|conn:000056099A2326FC|stream_id:0|stream_offset:923187|
[2025/04/30 18:25:56 702376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53601|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 702381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 702389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53601|min_srtt:53601|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 702393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:73219|cwnd:79293|conn:000056099A2326FC|stream_id:0|stream_offset:924366|
[2025/04/30 18:25:56 702398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53601|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 702403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 702407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53601|min_srtt:53601|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 702411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:73219|cwnd:79293|conn:000056099A2326FC|stream_id:0|stream_offset:925545|
[2025/04/30 18:25:56 702418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53601|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 702426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 702433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53601|min_srtt:53601|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 702440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:73219|cwnd:79293|conn:000056099A2326FC|stream_id:0|stream_offset:926724|
[2025/04/30 18:25:56 702446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 702452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 702459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 702466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 702474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 702480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73219|cwnd:79293|conn:000056099A2326FC|stream_id:0|stream_offset:920829|
[2025/04/30 18:25:56 702487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 702490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 702495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556702912|
[2025/04/30 18:25:56 702499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556702912|
[2025/04/30 18:25:56 702503] [debug] |xqc_engine_wakeup_after|wakeup:1746037556702912|now:1746037556702503|diff:409|
[2025/04/30 18:25:56 702508] [debug] |xqc_engine_main_logic|END|now:1746037556702325|
[2025/04/30 18:25:56 702518] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556702518|
[2025/04/30 18:25:56 702522] [debug] |xqc_engine_wakeup_after|wakeup:1746037556702912|now:1746037556702522|diff:390|
[2025/04/30 18:25:56 702526] [debug] |xqc_engine_main_logic|END|now:1746037556702518|
[2025/04/30 18:25:56 703503] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556703502|
[2025/04/30 18:25:56 703518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 703527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:378|
[2025/04/30 18:25:56 703533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:379|
[2025/04/30 18:25:56 703543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:379|
[2025/04/30 18:25:56 703549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 703557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1229|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1230|path_largest_ack:1229|
[2025/04/30 18:25:56 703563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:459|tx_in_flight:70893|prior_delivered:801225|prior_time:1746037556647596|is_app_limited:0|send_elapse:57964|ack_elapse:55906|ctl_first_sent_time:1746037556649193|lagest_ack_time:1746037556703502|curr_delivered:867299|
[2025/04/30 18:25:56 703568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556649193|
[2025/04/30 18:25:56 703576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:25:56 703583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1230|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1230|path_largest_ack:1230|
[2025/04/30 18:25:56 703590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:459|tx_in_flight:70893|prior_delivered:801225|prior_time:1746037556647596|is_app_limited:0|send_elapse:57964|ack_elapse:55906|ctl_first_sent_time:1746037556649193|lagest_ack_time:1746037556703502|curr_delivered:868499|
[2025/04/30 18:25:56 703596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556649320|
[2025/04/30 18:25:56 703602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:25:56 703609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53601|rttvar:490|minrtt:30790|latest_rtt:54182|ack_delay:1000|
[2025/04/30 18:25:56 703616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53548|rttvar:472|minrtt:30790|latest_rtt:54182|ack_delay:1000|
[2025/04/30 18:25:56 703623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1230|lost_pn:1227|thresh:3|
[2025/04/30 18:25:56 703629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 703634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 703638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 703642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 703654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 703661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 703667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 703672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 703677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53548|rtt_var:472|pto_duration:55548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 703682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 703686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 703689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:25:56 703693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556782359|now:1746037556703676|interv:78683|
[2025/04/30 18:25:56 703698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556782359|now:1746037556703676|interval:78683|pto_count:0|srtt:53548
[2025/04/30 18:25:56 703702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57964, ack_elapse 55906, delivered 67274|rate 1160616|lost 464|
[2025/04/30 18:25:56 703707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160616) in round 16|
[2025/04/30 18:25:56 703711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 703715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 703719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:79293|packet_lost:0|acked:2400|po_sent_time:1746037556649320|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 703724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:79293|packet_lost:0|acked:2400|po_sent_time:1746037556649320|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 703729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:81693|full_bw_reached:1|inflight:70819|srtt:53548|latest_rtt:54182|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 703735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:379|largest:379|pns:2|
[2025/04/30 18:25:56 703740] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:379|frame:ACK |recv_time:1746037556703502|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 703744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676703502|now:1746037556703502|interv:120000000|
[2025/04/30 18:25:56 703749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676703502|now:1746037556703502|interv:120000000|
[2025/04/30 18:25:56 703756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556702912|pq_index:0|
[2025/04/30 18:25:56 703761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556702325|
[2025/04/30 18:25:56 703765] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556703765|
[2025/04/30 18:25:56 703770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556703769|
[2025/04/30 18:25:56 703774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556702912|now:1746037556703769|
[2025/04/30 18:25:56 703779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556702912|now:1746037556703769|
[2025/04/30 18:25:56 703783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 703787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 703792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53548|min_srtt:53548|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 703797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:70819|cwnd:81693|conn:000056099A2326FC|stream_id:0|stream_offset:926724|
[2025/04/30 18:25:56 703801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 703806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 703811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53548|min_srtt:53548|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 703815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:70819|cwnd:81693|conn:000056099A2326FC|stream_id:0|stream_offset:927903|
[2025/04/30 18:25:56 703820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 703824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 703828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53548|min_srtt:53548|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 703832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:70819|cwnd:81693|conn:000056099A2326FC|stream_id:0|stream_offset:929082|
[2025/04/30 18:25:56 703837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 703841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 703845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53548|min_srtt:53548|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 703852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:70819|cwnd:81693|conn:000056099A2326FC|stream_id:0|stream_offset:930261|
[2025/04/30 18:25:56 703857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 703862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 703866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53548|min_srtt:53548|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 703871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:70819|cwnd:81693|conn:000056099A2326FC|stream_id:0|stream_offset:931440|
[2025/04/30 18:25:56 703875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 703879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 703883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 703888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 703892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 703896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:81693|conn:000056099A2326FC|stream_id:0|stream_offset:920829|
[2025/04/30 18:25:56 703901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 703905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1291|
[2025/04/30 18:25:56 703947] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1291|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70819|now:1746037556703913|stream_id:0|stream_offset:920829|
[2025/04/30 18:25:56 703957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1291|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 703965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70819|applimit:0|
[2025/04/30 18:25:56 703972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53548|rtt_var:472|pto_duration:55548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 703979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 704003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 704013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72019|
[2025/04/30 18:25:56 704019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556784461|now:1746037556703972|interv:80489|
[2025/04/30 18:25:56 704032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556784461|now:1746037556703972|interval:80489|pto_count:0|srtt:53548
[2025/04/30 18:25:56 704040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81693|inflight:72019|
[2025/04/30 18:25:56 704048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 704054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72019|cwnd:81693|conn:000056099A2326FC|stream_id:0|stream_offset:922008|
[2025/04/30 18:25:56 704061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 704068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1292|
[2025/04/30 18:25:56 704113] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1292|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72019|now:1746037556704080|stream_id:0|stream_offset:922008|
[2025/04/30 18:25:56 704121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1292|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 704127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72019|applimit:0|
[2025/04/30 18:25:56 704134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53548|rtt_var:472|pto_duration:55548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 704141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 704146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 704152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73219|
[2025/04/30 18:25:56 704158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556784628|now:1746037556704133|interv:80495|
[2025/04/30 18:25:56 704164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556784628|now:1746037556704133|interval:80495|pto_count:0|srtt:53548
[2025/04/30 18:25:56 704170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81693|inflight:73219|
[2025/04/30 18:25:56 704178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 704184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73219|cwnd:81693|conn:000056099A2326FC|stream_id:0|stream_offset:923187|
[2025/04/30 18:25:56 704191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 704198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1293|
[2025/04/30 18:25:56 704238] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1293|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73219|now:1746037556704209|stream_id:0|stream_offset:923187|
[2025/04/30 18:25:56 704249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1293|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 704262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73219|applimit:0|
[2025/04/30 18:25:56 704270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53548|rtt_var:472|pto_duration:55548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 704276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 704283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 704288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74419|
[2025/04/30 18:25:56 704296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556784757|now:1746037556704270|interv:80487|
[2025/04/30 18:25:56 704303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556784757|now:1746037556704270|interval:80487|pto_count:0|srtt:53548
[2025/04/30 18:25:56 704310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81693|inflight:74419|
[2025/04/30 18:25:56 704318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 704325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:81693|conn:000056099A2326FC|stream_id:0|stream_offset:924366|
[2025/04/30 18:25:56 704332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 704338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556705338|now:1746037556704338|interv:1000|
[2025/04/30 18:25:56 704344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 704351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 704357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556705338|
[2025/04/30 18:25:56 704364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556705338|
[2025/04/30 18:25:56 704371] [debug] |xqc_engine_wakeup_after|wakeup:1746037556705338|now:1746037556704371|diff:967|
[2025/04/30 18:25:56 704378] [debug] |xqc_engine_main_logic|END|now:1746037556703769|
[2025/04/30 18:25:56 704387] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556704386|
[2025/04/30 18:25:56 704391] [debug] |xqc_engine_wakeup_after|wakeup:1746037556705338|now:1746037556704391|diff:947|
[2025/04/30 18:25:56 704395] [debug] |xqc_engine_main_logic|END|now:1746037556704386|
[2025/04/30 18:25:56 705465] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556705465|
[2025/04/30 18:25:56 705477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556705338|pq_index:0|
[2025/04/30 18:25:56 705482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556703769|
[2025/04/30 18:25:56 705487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556705486|
[2025/04/30 18:25:56 705492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556705338|now:1746037556705486|
[2025/04/30 18:25:56 705505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556705338|now:1746037556705486|
[2025/04/30 18:25:56 705511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 705518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 705526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53548|min_srtt:53548|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 705533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:74419|cwnd:81693|conn:000056099A2326FC|stream_id:0|stream_offset:931440|
[2025/04/30 18:25:56 705541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 705548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 705554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 705561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 705568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 705575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:81693|conn:000056099A2326FC|stream_id:0|stream_offset:924366|
[2025/04/30 18:25:56 705582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 705589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1294|
[2025/04/30 18:25:56 705633] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1294|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74419|now:1746037556705601|stream_id:0|stream_offset:924366|
[2025/04/30 18:25:56 705643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1294|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 705651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74419|applimit:0|
[2025/04/30 18:25:56 705657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53548|rtt_var:472|pto_duration:55548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 705664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 705671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 705678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75619|
[2025/04/30 18:25:56 705684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556786149|now:1746037556705657|interv:80492|
[2025/04/30 18:25:56 705691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556786149|now:1746037556705657|interval:80492|pto_count:0|srtt:53548
[2025/04/30 18:25:56 705697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81693|inflight:75619|
[2025/04/30 18:25:56 705712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 705716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75619|cwnd:81693|conn:000056099A2326FC|stream_id:0|stream_offset:925545|
[2025/04/30 18:25:56 705721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 705725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1295|
[2025/04/30 18:25:56 705758] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1295|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75619|now:1746037556705733|stream_id:0|stream_offset:925545|
[2025/04/30 18:25:56 705764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1295|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 705769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:75619|applimit:0|
[2025/04/30 18:25:56 705773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53548|rtt_var:472|pto_duration:55548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 705778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 705785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 705792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 76819|
[2025/04/30 18:25:56 705798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556786281|now:1746037556705773|interv:80508|
[2025/04/30 18:25:56 705804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556786281|now:1746037556705773|interval:80508|pto_count:0|srtt:53548
[2025/04/30 18:25:56 705812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81693|inflight:76819|
[2025/04/30 18:25:56 705820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 705826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76819|cwnd:81693|conn:000056099A2326FC|stream_id:0|stream_offset:926724|
[2025/04/30 18:25:56 705830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 705834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556706834|now:1746037556705834|interv:1000|
[2025/04/30 18:25:56 705838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 705842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 705847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556706834|
[2025/04/30 18:25:56 705852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556706834|
[2025/04/30 18:25:56 705856] [debug] |xqc_engine_wakeup_after|wakeup:1746037556706834|now:1746037556705856|diff:978|
[2025/04/30 18:25:56 705860] [debug] |xqc_engine_main_logic|END|now:1746037556705486|
[2025/04/30 18:25:56 705879] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556705878|
[2025/04/30 18:25:56 705884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 705890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:379|
[2025/04/30 18:25:56 705894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:380|
[2025/04/30 18:25:56 705900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:380|
[2025/04/30 18:25:56 705904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 705909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1231|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1231|
[2025/04/30 18:25:56 705914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:459|tx_in_flight:70893|prior_delivered:803625|prior_time:1746037556649517|is_app_limited:0|send_elapse:56648|ack_elapse:56361|ctl_first_sent_time:1746037556651097|lagest_ack_time:1746037556705878|curr_delivered:869699|
[2025/04/30 18:25:56 705920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556651097|
[2025/04/30 18:25:56 705927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:25:56 705934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1232|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1232|
[2025/04/30 18:25:56 705941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:459|tx_in_flight:70893|prior_delivered:803625|prior_time:1746037556649517|is_app_limited:0|send_elapse:56648|ack_elapse:56361|ctl_first_sent_time:1746037556651097|lagest_ack_time:1746037556705878|curr_delivered:870899|
[2025/04/30 18:25:56 705949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556651217|
[2025/04/30 18:25:56 705955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:25:56 705962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53548|rttvar:472|minrtt:30790|latest_rtt:54661|ack_delay:1000|
[2025/04/30 18:25:56 705969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53562|rttvar:382|minrtt:30790|latest_rtt:54661|ack_delay:1000|
[2025/04/30 18:25:56 705975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1232|lost_pn:1229|thresh:3|
[2025/04/30 18:25:56 705982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 706010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 706017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 706024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 706030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 706037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 706051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 706057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 706064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53562|rtt_var:382|pto_duration:55562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 706072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 706078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 706084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74419|
[2025/04/30 18:25:56 706090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556786295|now:1746037556706063|interv:80232|
[2025/04/30 18:25:56 706096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556786295|now:1746037556706063|interval:80232|pto_count:0|srtt:53562
[2025/04/30 18:25:56 706104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56648, ack_elapse 56361, delivered 67274|rate 1187579|lost 464|
[2025/04/30 18:25:56 706111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187579) in round 16|
[2025/04/30 18:25:56 706118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 706125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 706131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:81693|packet_lost:0|acked:2400|po_sent_time:1746037556651217|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 706138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:81693|packet_lost:0|acked:2400|po_sent_time:1746037556651217|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 706145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:84093|full_bw_reached:1|inflight:74419|srtt:53562|latest_rtt:54661|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 706154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:380|largest:380|pns:2|
[2025/04/30 18:25:56 706161] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:380|frame:ACK |recv_time:1746037556705878|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 706168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676705878|now:1746037556705878|interv:120000000|
[2025/04/30 18:25:56 706174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676705878|now:1746037556705878|interv:120000000|
[2025/04/30 18:25:56 706180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556706834|pq_index:0|
[2025/04/30 18:25:56 706187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556705486|
[2025/04/30 18:25:56 706200] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556706200|
[2025/04/30 18:25:56 706208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556706206|
[2025/04/30 18:25:56 706216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 706223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53562|min_srtt:53562|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 706230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:74419|cwnd:84093|conn:000056099A2326FC|stream_id:0|stream_offset:931440|
[2025/04/30 18:25:56 706237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53562|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 706245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 706252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53562|min_srtt:53562|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 706258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:74419|cwnd:84093|conn:000056099A2326FC|stream_id:0|stream_offset:932619|
[2025/04/30 18:25:56 706265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53562|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 706272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 706279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53562|min_srtt:53562|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 706286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:74419|cwnd:84093|conn:000056099A2326FC|stream_id:0|stream_offset:933798|
[2025/04/30 18:25:56 706293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53562|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 706301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 706308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53562|min_srtt:53562|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 706315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:74419|cwnd:84093|conn:000056099A2326FC|stream_id:0|stream_offset:934977|
[2025/04/30 18:25:56 706322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53562|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 706329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 706342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53562|min_srtt:53562|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 706349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:74419|cwnd:84093|conn:000056099A2326FC|stream_id:0|stream_offset:936156|
[2025/04/30 18:25:56 706357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 706363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 706369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 706377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 706385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 706392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:84093|conn:000056099A2326FC|stream_id:0|stream_offset:926724|
[2025/04/30 18:25:56 706399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 706405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 706411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556706834|
[2025/04/30 18:25:56 706415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556706834|
[2025/04/30 18:25:56 706419] [debug] |xqc_engine_wakeup_after|wakeup:1746037556706834|now:1746037556706419|diff:415|
[2025/04/30 18:25:56 706424] [debug] |xqc_engine_main_logic|END|now:1746037556706206|
[2025/04/30 18:25:56 706430] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556706430|
[2025/04/30 18:25:56 706434] [debug] |xqc_engine_wakeup_after|wakeup:1746037556706834|now:1746037556706434|diff:400|
[2025/04/30 18:25:56 706438] [debug] |xqc_engine_main_logic|END|now:1746037556706430|
[2025/04/30 18:25:56 707507] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556707507|
[2025/04/30 18:25:56 707521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556706834|pq_index:0|
[2025/04/30 18:25:56 707529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556706206|
[2025/04/30 18:25:56 707537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556707535|
[2025/04/30 18:25:56 707544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556706834|now:1746037556707535|
[2025/04/30 18:25:56 707551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556706834|now:1746037556707535|
[2025/04/30 18:25:56 707558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 707565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 707573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53562|min_srtt:53562|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 707588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:74419|cwnd:84093|conn:000056099A2326FC|stream_id:0|stream_offset:936156|
[2025/04/30 18:25:56 707596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 707601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 707607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 707614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 707621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 707627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:84093|conn:000056099A2326FC|stream_id:0|stream_offset:926724|
[2025/04/30 18:25:56 707633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 707640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1296|
[2025/04/30 18:25:56 707682] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1296|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74419|now:1746037556707651|stream_id:0|stream_offset:926724|
[2025/04/30 18:25:56 707692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1296|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 707700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74419|applimit:0|
[2025/04/30 18:25:56 707707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53562|rtt_var:382|pto_duration:55562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 707714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 707720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 707727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75619|
[2025/04/30 18:25:56 707733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556788213|now:1746037556707707|interv:80506|
[2025/04/30 18:25:56 707740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556788213|now:1746037556707707|interval:80506|pto_count:0|srtt:53562
[2025/04/30 18:25:56 707748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84093|inflight:75619|
[2025/04/30 18:25:56 707756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 707760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75619|cwnd:84093|conn:000056099A2326FC|stream_id:0|stream_offset:927903|
[2025/04/30 18:25:56 707770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 707774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1297|
[2025/04/30 18:25:56 707808] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1297|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75619|now:1746037556707782|stream_id:0|stream_offset:927903|
[2025/04/30 18:25:56 707814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1297|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 707819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:75619|applimit:0|
[2025/04/30 18:25:56 707826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53562|rtt_var:382|pto_duration:55562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 707833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 707840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 707846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 76819|
[2025/04/30 18:25:56 707854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556788344|now:1746037556707826|interv:80518|
[2025/04/30 18:25:56 707861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556788344|now:1746037556707826|interval:80518|pto_count:0|srtt:53562
[2025/04/30 18:25:56 707866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84093|inflight:76819|
[2025/04/30 18:25:56 707871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 707876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76819|cwnd:84093|conn:000056099A2326FC|stream_id:0|stream_offset:929082|
[2025/04/30 18:25:56 707880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 707884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556708884|now:1746037556707884|interv:1000|
[2025/04/30 18:25:56 707888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 707892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 707897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556708884|
[2025/04/30 18:25:56 707901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556708884|
[2025/04/30 18:25:56 707905] [debug] |xqc_engine_wakeup_after|wakeup:1746037556708884|now:1746037556707905|diff:979|
[2025/04/30 18:25:56 707910] [debug] |xqc_engine_main_logic|END|now:1746037556707535|
[2025/04/30 18:25:56 707922] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556707920|
[2025/04/30 18:25:56 707930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 707939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:380|
[2025/04/30 18:25:56 707945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:381|
[2025/04/30 18:25:56 707961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:381|
[2025/04/30 18:25:56 707967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 707975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1233|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1234|path_largest_ack:1233|
[2025/04/30 18:25:56 707982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:460|tx_in_flight:69693|prior_delivered:806025|prior_time:1746037556651591|is_app_limited:0|send_elapse:56658|ack_elapse:56329|ctl_first_sent_time:1746037556653190|lagest_ack_time:1746037556707920|curr_delivered:872099|
[2025/04/30 18:25:56 708011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556653190|
[2025/04/30 18:25:56 708019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:25:56 708027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1234|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1234|path_largest_ack:1234|
[2025/04/30 18:25:56 708034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:460|tx_in_flight:69693|prior_delivered:806025|prior_time:1746037556651591|is_app_limited:0|send_elapse:56658|ack_elapse:56329|ctl_first_sent_time:1746037556653190|lagest_ack_time:1746037556707920|curr_delivered:873299|
[2025/04/30 18:25:56 708040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556653300|
[2025/04/30 18:25:56 708047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 18:25:56 708052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53562|rttvar:382|minrtt:30790|latest_rtt:54620|ack_delay:1000|
[2025/04/30 18:25:56 708059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53569|rttvar:301|minrtt:30790|latest_rtt:54620|ack_delay:1000|
[2025/04/30 18:25:56 708065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1234|lost_pn:1231|thresh:3|
[2025/04/30 18:25:56 708072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 708078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 708085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 708092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 708098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 708104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 708110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 708117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 708124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53569|rtt_var:301|pto_duration:55569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 708138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 708144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 708151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74419|
[2025/04/30 18:25:56 708157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556788351|now:1746037556708123|interv:80228|
[2025/04/30 18:25:56 708164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556788351|now:1746037556708123|interval:80228|pto_count:0|srtt:53569
[2025/04/30 18:25:56 708171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56658, ack_elapse 56329, delivered 67274|rate 1187369|lost 464|
[2025/04/30 18:25:56 708178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187369) in round 16|
[2025/04/30 18:25:56 708184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 708188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 708192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:84093|packet_lost:0|acked:2400|po_sent_time:1746037556653300|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 708197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:84093|packet_lost:0|acked:2400|po_sent_time:1746037556653300|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 708201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:86493|full_bw_reached:1|inflight:74419|srtt:53569|latest_rtt:54620|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 708208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:381|largest:381|pns:2|
[2025/04/30 18:25:56 708212] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:381|frame:ACK |recv_time:1746037556707920|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 708218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676707920|now:1746037556707920|interv:120000000|
[2025/04/30 18:25:56 708222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676707920|now:1746037556707920|interv:120000000|
[2025/04/30 18:25:56 708226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556708884|pq_index:0|
[2025/04/30 18:25:56 708230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556707535|
[2025/04/30 18:25:56 708234] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556708234|
[2025/04/30 18:25:56 708240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556708238|
[2025/04/30 18:25:56 708245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 708254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53569|min_srtt:53569|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 708258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:74419|cwnd:86493|conn:000056099A2326FC|stream_id:0|stream_offset:936156|
[2025/04/30 18:25:56 708263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53569|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 708268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 708273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53569|min_srtt:53569|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 708277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:74419|cwnd:86493|conn:000056099A2326FC|stream_id:0|stream_offset:937335|
[2025/04/30 18:25:56 708282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53569|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 708286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 708291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53569|min_srtt:53569|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 708295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:74419|cwnd:86493|conn:000056099A2326FC|stream_id:0|stream_offset:938514|
[2025/04/30 18:25:56 708299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53569|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 708304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 708308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53569|min_srtt:53569|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 708312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:74419|cwnd:86493|conn:000056099A2326FC|stream_id:0|stream_offset:939693|
[2025/04/30 18:25:56 708317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53569|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 708321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 708325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53569|min_srtt:53569|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 708330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:74419|cwnd:86493|conn:000056099A2326FC|stream_id:0|stream_offset:940872|
[2025/04/30 18:25:56 708337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 708341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 708345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 708349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 708354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 708358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:86493|conn:000056099A2326FC|stream_id:0|stream_offset:929082|
[2025/04/30 18:25:56 708363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 708366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 708371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556708884|
[2025/04/30 18:25:56 708375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556708884|
[2025/04/30 18:25:56 708379] [debug] |xqc_engine_wakeup_after|wakeup:1746037556708884|now:1746037556708379|diff:505|
[2025/04/30 18:25:56 708383] [debug] |xqc_engine_main_logic|END|now:1746037556708238|
[2025/04/30 18:25:56 708389] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556708389|
[2025/04/30 18:25:56 708393] [debug] |xqc_engine_wakeup_after|wakeup:1746037556708884|now:1746037556708393|diff:491|
[2025/04/30 18:25:56 708397] [debug] |xqc_engine_main_logic|END|now:1746037556708389|
[2025/04/30 18:25:56 709466] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556709465|
[2025/04/30 18:25:56 709479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556708884|pq_index:0|
[2025/04/30 18:25:56 709487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556708238|
[2025/04/30 18:25:56 709495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556709493|
[2025/04/30 18:25:56 709502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556708884|now:1746037556709493|
[2025/04/30 18:25:56 709509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556708884|now:1746037556709493|
[2025/04/30 18:25:56 709515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 709522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 709530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53569|min_srtt:53569|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 709537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:74419|cwnd:86493|conn:000056099A2326FC|stream_id:0|stream_offset:940872|
[2025/04/30 18:25:56 709544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 709558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 709564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 709571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 709578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 709585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:86493|conn:000056099A2326FC|stream_id:0|stream_offset:929082|
[2025/04/30 18:25:56 709592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 709598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1298|
[2025/04/30 18:25:56 709643] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1298|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74419|now:1746037556709610|stream_id:0|stream_offset:929082|
[2025/04/30 18:25:56 709653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1298|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 709660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74419|applimit:0|
[2025/04/30 18:25:56 709667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53569|rtt_var:301|pto_duration:55569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 709673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 709680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 709687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75619|
[2025/04/30 18:25:56 709694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556790179|now:1746037556709666|interv:80513|
[2025/04/30 18:25:56 709701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556790179|now:1746037556709666|interval:80513|pto_count:0|srtt:53569
[2025/04/30 18:25:56 709708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86493|inflight:75619|
[2025/04/30 18:25:56 709715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 709719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75619|cwnd:86493|conn:000056099A2326FC|stream_id:0|stream_offset:930261|
[2025/04/30 18:25:56 709724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 709728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1299|
[2025/04/30 18:25:56 709762] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1299|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75619|now:1746037556709736|stream_id:0|stream_offset:930261|
[2025/04/30 18:25:56 709778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1299|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 709786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:75619|applimit:0|
[2025/04/30 18:25:56 709792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53569|rtt_var:301|pto_duration:55569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 709797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 709801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 709805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 76819|
[2025/04/30 18:25:56 709809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556790305|now:1746037556709792|interv:80513|
[2025/04/30 18:25:56 709813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556790305|now:1746037556709792|interval:80513|pto_count:0|srtt:53569
[2025/04/30 18:25:56 709818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86493|inflight:76819|
[2025/04/30 18:25:56 709823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 709827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76819|cwnd:86493|conn:000056099A2326FC|stream_id:0|stream_offset:931440|
[2025/04/30 18:25:56 709832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 709836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1300|
[2025/04/30 18:25:56 709867] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1300|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76819|now:1746037556709843|stream_id:0|stream_offset:931440|
[2025/04/30 18:25:56 709876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1300|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 709883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:76819|applimit:0|
[2025/04/30 18:25:56 709890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53569|rtt_var:301|pto_duration:55569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 709895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 709899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 709903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 78019|
[2025/04/30 18:25:56 709907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556790412|now:1746037556709890|interv:80522|
[2025/04/30 18:25:56 709912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556790412|now:1746037556709890|interval:80522|pto_count:0|srtt:53569
[2025/04/30 18:25:56 709919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86493|inflight:78019|
[2025/04/30 18:25:56 709930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 709934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78019|cwnd:86493|conn:000056099A2326FC|stream_id:0|stream_offset:932619|
[2025/04/30 18:25:56 709939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 709943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556710943|now:1746037556709943|interv:1000|
[2025/04/30 18:25:56 709947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 709951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 709955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556710943|
[2025/04/30 18:25:56 709959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556710943|
[2025/04/30 18:25:56 709964] [debug] |xqc_engine_wakeup_after|wakeup:1746037556710943|now:1746037556709963|diff:980|
[2025/04/30 18:25:56 709968] [debug] |xqc_engine_main_logic|END|now:1746037556709493|
[2025/04/30 18:25:56 709978] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556709977|
[2025/04/30 18:25:56 709983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 710010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:381|
[2025/04/30 18:25:56 710017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:382|
[2025/04/30 18:25:56 710025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:382|
[2025/04/30 18:25:56 710031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 710039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1235|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1236|path_largest_ack:1235|
[2025/04/30 18:25:56 710047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:462|tx_in_flight:68447|prior_delivered:808452|prior_time:1746037556653648|is_app_limited:0|send_elapse:55254|ack_elapse:56329|ctl_first_sent_time:1746037556655349|lagest_ack_time:1746037556709977|curr_delivered:874499|
[2025/04/30 18:25:56 710055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556655349|
[2025/04/30 18:25:56 710062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:25:56 710068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1236|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1236|path_largest_ack:1236|
[2025/04/30 18:25:56 710076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:462|tx_in_flight:68447|prior_delivered:808452|prior_time:1746037556653648|is_app_limited:0|send_elapse:55254|ack_elapse:56329|ctl_first_sent_time:1746037556655349|lagest_ack_time:1746037556709977|curr_delivered:875699|
[2025/04/30 18:25:56 710082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556655468|
[2025/04/30 18:25:56 710089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 18:25:56 710102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53569|rttvar:301|minrtt:30790|latest_rtt:54509|ack_delay:1000|
[2025/04/30 18:25:56 710109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53561|rttvar:241|minrtt:30790|latest_rtt:54509|ack_delay:1000|
[2025/04/30 18:25:56 710116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1236|lost_pn:1233|thresh:3|
[2025/04/30 18:25:56 710123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 710129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 710136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 710143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 710148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 710154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 710161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 710167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 710174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53561|rtt_var:241|pto_duration:55561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 710185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 710191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 710198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75619|
[2025/04/30 18:25:56 710205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556790404|now:1746037556710174|interv:80230|
[2025/04/30 18:25:56 710211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556790404|now:1746037556710174|interval:80230|pto_count:0|srtt:53561
[2025/04/30 18:25:56 710219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55254, ack_elapse 56329, delivered 67247|rate 1193825|lost 464|
[2025/04/30 18:25:56 710226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193825) in round 16|
[2025/04/30 18:25:56 710233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 710239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 710246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:86493|packet_lost:0|acked:2400|po_sent_time:1746037556655468|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 710252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:86493|packet_lost:0|acked:2400|po_sent_time:1746037556655468|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 710261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1510906|bw:1208725|cwnd:88893|full_bw_reached:1|inflight:75619|srtt:53561|latest_rtt:54509|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 710268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:382|largest:382|pns:2|
[2025/04/30 18:25:56 710272] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:382|frame:ACK |recv_time:1746037556709977|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 710277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676709977|now:1746037556709977|interv:120000000|
[2025/04/30 18:25:56 710282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676709977|now:1746037556709977|interv:120000000|
[2025/04/30 18:25:56 710286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556710943|pq_index:0|
[2025/04/30 18:25:56 710290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556709493|
[2025/04/30 18:25:56 710294] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556710294|
[2025/04/30 18:25:56 710300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556710298|
[2025/04/30 18:25:56 710305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 710310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53561|min_srtt:53561|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 710315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:75619|cwnd:88893|conn:000056099A2326FC|stream_id:0|stream_offset:940872|
[2025/04/30 18:25:56 710319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 710324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 710329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53561|min_srtt:53561|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 710333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:75619|cwnd:88893|conn:000056099A2326FC|stream_id:0|stream_offset:942051|
[2025/04/30 18:25:56 710337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 710342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 710346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53561|min_srtt:53561|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 710353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:75619|cwnd:88893|conn:000056099A2326FC|stream_id:0|stream_offset:943230|
[2025/04/30 18:25:56 710358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 710362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 710366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53561|min_srtt:53561|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 710370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:75619|cwnd:88893|conn:000056099A2326FC|stream_id:0|stream_offset:944409|
[2025/04/30 18:25:56 710375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 710379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 710383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53561|min_srtt:53561|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 710388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:75619|cwnd:88893|conn:000056099A2326FC|stream_id:0|stream_offset:945588|
[2025/04/30 18:25:56 710392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 710396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 710400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 710404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 710409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 710413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75619|cwnd:88893|conn:000056099A2326FC|stream_id:0|stream_offset:932619|
[2025/04/30 18:25:56 710417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 710421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 710426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556710943|
[2025/04/30 18:25:56 710430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556710943|
[2025/04/30 18:25:56 710434] [debug] |xqc_engine_wakeup_after|wakeup:1746037556710943|now:1746037556710434|diff:509|
[2025/04/30 18:25:56 710438] [debug] |xqc_engine_main_logic|END|now:1746037556710298|
[2025/04/30 18:25:56 710444] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556710444|
[2025/04/30 18:25:56 710448] [debug] |xqc_engine_wakeup_after|wakeup:1746037556710943|now:1746037556710448|diff:495|
[2025/04/30 18:25:56 710454] [debug] |xqc_engine_main_logic|END|now:1746037556710444|
[2025/04/30 18:25:56 711440] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556711438|
[2025/04/30 18:25:56 711456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 711465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:382|
[2025/04/30 18:25:56 711471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:383|
[2025/04/30 18:25:56 711481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:383|
[2025/04/30 18:25:56 711487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 711494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1237|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1238|path_largest_ack:1237|
[2025/04/30 18:25:56 711501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:462|tx_in_flight:70847|prior_delivered:808452|prior_time:1746037556653648|is_app_limited:0|send_elapse:55484|ack_elapse:57790|ctl_first_sent_time:1746037556655579|lagest_ack_time:1746037556711438|curr_delivered:876899|
[2025/04/30 18:25:56 711507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556655579|
[2025/04/30 18:25:56 711512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 18:25:56 711518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1238|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1238|path_largest_ack:1238|
[2025/04/30 18:25:56 711525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68447|prior_delivered:810852|prior_time:1746037556655725|is_app_limited:0|send_elapse:57018|ack_elapse:55713|ctl_first_sent_time:1746037556657305|lagest_ack_time:1746037556711438|curr_delivered:878099|
[2025/04/30 18:25:56 711532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556657305|
[2025/04/30 18:25:56 711537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 18:25:56 711541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53561|rttvar:241|minrtt:30790|latest_rtt:54133|ack_delay:1000|
[2025/04/30 18:25:56 711548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53507|rttvar:288|minrtt:30790|latest_rtt:54133|ack_delay:1000|
[2025/04/30 18:25:56 711556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1238|lost_pn:1235|thresh:3|
[2025/04/30 18:25:56 711563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 711569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 711576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 711583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 711589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 711602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 711606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 711611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 711615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53507|rtt_var:288|pto_duration:55507|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 711620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 711624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 711628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73219|
[2025/04/30 18:25:56 711632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556790350|now:1746037556711615|interv:78735|
[2025/04/30 18:25:56 711636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556790350|now:1746037556711615|interval:78735|pto_count:0|srtt:53507
[2025/04/30 18:25:56 711641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57018, ack_elapse 55713, delivered 67247|rate 1179399|lost 464|
[2025/04/30 18:25:56 711646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179399) in round 16|
[2025/04/30 18:25:56 711650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 711654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 711658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:88893|packet_lost:0|acked:2400|po_sent_time:1746037556657305|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 711663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:88893|packet_lost:0|acked:2400|po_sent_time:1746037556657305|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 711668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:906543|bw:1208725|cwnd:91293|full_bw_reached:1|inflight:73219|srtt:53507|latest_rtt:54133|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 711674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:383|largest:383|pns:2|
[2025/04/30 18:25:56 711678] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:383|frame:ACK |recv_time:1746037556711438|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 711683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676711438|now:1746037556711438|interv:120000000|
[2025/04/30 18:25:56 711688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676711438|now:1746037556711438|interv:120000000|
[2025/04/30 18:25:56 711692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556710943|pq_index:0|
[2025/04/30 18:25:56 711699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556710298|
[2025/04/30 18:25:56 711703] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556711703|
[2025/04/30 18:25:56 711708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556711707|
[2025/04/30 18:25:56 711713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556710943|now:1746037556711707|
[2025/04/30 18:25:56 711718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556710943|now:1746037556711707|
[2025/04/30 18:25:56 711722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 711726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 711731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53507|min_srtt:53507|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 711736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:73219|cwnd:91293|conn:000056099A2326FC|stream_id:0|stream_offset:945588|
[2025/04/30 18:25:56 711740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53507|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 711745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 711750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53507|min_srtt:53507|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 711754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:73219|cwnd:91293|conn:000056099A2326FC|stream_id:0|stream_offset:946767|
[2025/04/30 18:25:56 711758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53507|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 711763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 711767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53507|min_srtt:53507|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 711771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:73219|cwnd:91293|conn:000056099A2326FC|stream_id:0|stream_offset:947946|
[2025/04/30 18:25:56 711776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53507|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 711780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 711784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53507|min_srtt:53507|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 711788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:73219|cwnd:91293|conn:000056099A2326FC|stream_id:0|stream_offset:949125|
[2025/04/30 18:25:56 711795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53507|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 711800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 711804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53507|min_srtt:53507|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 711808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:73219|cwnd:91293|conn:000056099A2326FC|stream_id:0|stream_offset:950304|
[2025/04/30 18:25:56 711812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 711816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 711820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 711825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 711829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 711834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73219|cwnd:91293|conn:000056099A2326FC|stream_id:0|stream_offset:932619|
[2025/04/30 18:25:56 711838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 711842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1301|
[2025/04/30 18:25:56 711881] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1301|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73219|now:1746037556711850|stream_id:0|stream_offset:932619|
[2025/04/30 18:25:56 711891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1301|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 711899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73219|applimit:0|
[2025/04/30 18:25:56 711906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53507|rtt_var:288|pto_duration:55507|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 711913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 711918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 711922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74419|
[2025/04/30 18:25:56 711926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556792357|now:1746037556711906|interv:80451|
[2025/04/30 18:25:56 711930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556792357|now:1746037556711906|interval:80451|pto_count:0|srtt:53507
[2025/04/30 18:25:56 711939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91293|inflight:74419|
[2025/04/30 18:25:56 711944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 711948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:91293|conn:000056099A2326FC|stream_id:0|stream_offset:933798|
[2025/04/30 18:25:56 711953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 711957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1302|
[2025/04/30 18:25:56 712009] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1302|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74419|now:1746037556711964|stream_id:0|stream_offset:933798|
[2025/04/30 18:25:56 712022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1302|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 712029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74419|applimit:0|
[2025/04/30 18:25:56 712036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53507|rtt_var:288|pto_duration:55507|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 712043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 712049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 712056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75619|
[2025/04/30 18:25:56 712062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556792471|now:1746037556712036|interv:80435|
[2025/04/30 18:25:56 712069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556792471|now:1746037556712036|interval:80435|pto_count:0|srtt:53507
[2025/04/30 18:25:56 712076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91293|inflight:75619|
[2025/04/30 18:25:56 712083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 712089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75619|cwnd:91293|conn:000056099A2326FC|stream_id:0|stream_offset:934977|
[2025/04/30 18:25:56 712096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1156|
[2025/04/30 18:25:56 712102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556713258|now:1746037556712102|interv:1156|
[2025/04/30 18:25:56 712108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1156|
[2025/04/30 18:25:56 712113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 712119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556713258|
[2025/04/30 18:25:56 712126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556713258|
[2025/04/30 18:25:56 712140] [debug] |xqc_engine_wakeup_after|wakeup:1746037556713258|now:1746037556712140|diff:1118|
[2025/04/30 18:25:56 712147] [debug] |xqc_engine_main_logic|END|now:1746037556711707|
[2025/04/30 18:25:56 712156] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556712155|
[2025/04/30 18:25:56 712162] [debug] |xqc_engine_wakeup_after|wakeup:1746037556713258|now:1746037556712162|diff:1096|
[2025/04/30 18:25:56 712169] [debug] |xqc_engine_main_logic|END|now:1746037556712155|
[2025/04/30 18:25:56 713465] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556713464|
[2025/04/30 18:25:56 713481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 713490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:383|
[2025/04/30 18:25:56 713496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:384|
[2025/04/30 18:25:56 713506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:384|
[2025/04/30 18:25:56 713512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 713520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1239|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1240|path_largest_ack:1239|
[2025/04/30 18:25:56 713524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:69647|prior_delivered:810852|prior_time:1746037556655725|is_app_limited:0|send_elapse:57118|ack_elapse:57739|ctl_first_sent_time:1746037556657405|lagest_ack_time:1746037556713464|curr_delivered:879299|
[2025/04/30 18:25:56 713531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556657405|
[2025/04/30 18:25:56 713538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:25:56 713545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1240|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1240|path_largest_ack:1240|
[2025/04/30 18:25:56 713552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68447|prior_delivered:813252|prior_time:1746037556657672|is_app_limited:0|send_elapse:57205|ack_elapse:55792|ctl_first_sent_time:1746037556659377|lagest_ack_time:1746037556713464|curr_delivered:880499|
[2025/04/30 18:25:56 713559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556659377|
[2025/04/30 18:25:56 713563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 18:25:56 713568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53507|rttvar:288|minrtt:30790|latest_rtt:54087|ack_delay:1000|
[2025/04/30 18:25:56 713572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53454|rttvar:321|minrtt:30790|latest_rtt:54087|ack_delay:1000|
[2025/04/30 18:25:56 713576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1240|lost_pn:1237|thresh:3|
[2025/04/30 18:25:56 713581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 713585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 713589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 713598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 713602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 713606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 713610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 713616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 713623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53454|rtt_var:321|pto_duration:55454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 713630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 713636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 713640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73219|
[2025/04/30 18:25:56 713644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556792418|now:1746037556713622|interv:78796|
[2025/04/30 18:25:56 713648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556792418|now:1746037556713622|interval:78796|pto_count:0|srtt:53454
[2025/04/30 18:25:56 713652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57205, ack_elapse 55792, delivered 67247|rate 1175544|lost 464|
[2025/04/30 18:25:56 713657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175544) in round 16|
[2025/04/30 18:25:56 713661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 713666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 713670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:91293|packet_lost:0|acked:2400|po_sent_time:1746037556659377|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 713674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:91293|packet_lost:0|acked:2400|po_sent_time:1746037556659377|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 713679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:906543|bw:1208725|cwnd:93693|full_bw_reached:1|inflight:73219|srtt:53454|latest_rtt:54087|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 713685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:384|largest:384|pns:2|
[2025/04/30 18:25:56 713690] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:384|frame:ACK |recv_time:1746037556713464|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 713695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676713464|now:1746037556713464|interv:120000000|
[2025/04/30 18:25:56 713703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676713464|now:1746037556713464|interv:120000000|
[2025/04/30 18:25:56 713707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556713258|pq_index:0|
[2025/04/30 18:25:56 713711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556711707|
[2025/04/30 18:25:56 713715] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556713715|
[2025/04/30 18:25:56 713720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556713719|
[2025/04/30 18:25:56 713725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556713258|now:1746037556713719|
[2025/04/30 18:25:56 713729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556713258|now:1746037556713719|
[2025/04/30 18:25:56 713733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 713738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 713743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53454|min_srtt:53454|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 713747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:73219|cwnd:93693|conn:000056099A2326FC|stream_id:0|stream_offset:950304|
[2025/04/30 18:25:56 713752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53454|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 713757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 713761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53454|min_srtt:53454|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 713766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:73219|cwnd:93693|conn:000056099A2326FC|stream_id:0|stream_offset:951483|
[2025/04/30 18:25:56 713770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53454|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 713774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 713779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53454|min_srtt:53454|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 713783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:73219|cwnd:93693|conn:000056099A2326FC|stream_id:0|stream_offset:952662|
[2025/04/30 18:25:56 713787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53454|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 713792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 713799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53454|min_srtt:53454|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 713803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:73219|cwnd:93693|conn:000056099A2326FC|stream_id:0|stream_offset:953841|
[2025/04/30 18:25:56 713807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53454|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 713812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 713816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53454|min_srtt:53454|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 713820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:73219|cwnd:93693|conn:000056099A2326FC|stream_id:0|stream_offset:955020|
[2025/04/30 18:25:56 713825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 713829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 713833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 713837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 713842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 713846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73219|cwnd:93693|conn:000056099A2326FC|stream_id:0|stream_offset:934977|
[2025/04/30 18:25:56 713851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 713855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1303|
[2025/04/30 18:25:56 713892] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1303|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73219|now:1746037556713863|stream_id:0|stream_offset:934977|
[2025/04/30 18:25:56 713898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1303|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 713903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73219|applimit:0|
[2025/04/30 18:25:56 713907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53454|rtt_var:321|pto_duration:55454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 713912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 713916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 713920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74419|
[2025/04/30 18:25:56 713931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556794317|now:1746037556713907|interv:80410|
[2025/04/30 18:25:56 713935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556794317|now:1746037556713907|interval:80410|pto_count:0|srtt:53454
[2025/04/30 18:25:56 713940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93693|inflight:74419|
[2025/04/30 18:25:56 713945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 713949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:93693|conn:000056099A2326FC|stream_id:0|stream_offset:936156|
[2025/04/30 18:25:56 713954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 713958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556714958|now:1746037556713958|interv:1000|
[2025/04/30 18:25:56 713963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 713969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 713975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556714958|
[2025/04/30 18:25:56 713982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556714958|
[2025/04/30 18:25:56 714008] [debug] |xqc_engine_wakeup_after|wakeup:1746037556714958|now:1746037556714008|diff:950|
[2025/04/30 18:25:56 714015] [debug] |xqc_engine_main_logic|END|now:1746037556713719|
[2025/04/30 18:25:56 714022] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556714022|
[2025/04/30 18:25:56 714027] [debug] |xqc_engine_wakeup_after|wakeup:1746037556714958|now:1746037556714026|diff:932|
[2025/04/30 18:25:56 714033] [debug] |xqc_engine_main_logic|END|now:1746037556714022|
[2025/04/30 18:25:56 715117] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556715117|
[2025/04/30 18:25:56 715132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556714958|pq_index:0|
[2025/04/30 18:25:56 715138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556713719|
[2025/04/30 18:25:56 715146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556715144|
[2025/04/30 18:25:56 715154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556714958|now:1746037556715144|
[2025/04/30 18:25:56 715161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556714958|now:1746037556715144|
[2025/04/30 18:25:56 715168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 715174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 715181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53454|min_srtt:53454|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 715189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:74419|cwnd:93693|conn:000056099A2326FC|stream_id:0|stream_offset:955020|
[2025/04/30 18:25:56 715201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 715205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 715208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 715213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 715218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 715222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:93693|conn:000056099A2326FC|stream_id:0|stream_offset:936156|
[2025/04/30 18:25:56 715227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 715231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1304|
[2025/04/30 18:25:56 715277] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1304|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74419|now:1746037556715242|stream_id:0|stream_offset:936156|
[2025/04/30 18:25:56 715288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1304|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 715296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74419|applimit:0|
[2025/04/30 18:25:56 715303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53454|rtt_var:321|pto_duration:55454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 715310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 715316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 715320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75619|
[2025/04/30 18:25:56 715324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556795696|now:1746037556715303|interv:80393|
[2025/04/30 18:25:56 715328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556795696|now:1746037556715303|interval:80393|pto_count:0|srtt:53454
[2025/04/30 18:25:56 715333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93693|inflight:75619|
[2025/04/30 18:25:56 715338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 715342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75619|cwnd:93693|conn:000056099A2326FC|stream_id:0|stream_offset:937335|
[2025/04/30 18:25:56 715347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 715351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556716351|now:1746037556715351|interv:1000|
[2025/04/30 18:25:56 715355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 715368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 715375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556716351|
[2025/04/30 18:25:56 715382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556716351|
[2025/04/30 18:25:56 715388] [debug] |xqc_engine_wakeup_after|wakeup:1746037556716351|now:1746037556715388|diff:963|
[2025/04/30 18:25:56 715393] [debug] |xqc_engine_main_logic|END|now:1746037556715144|
[2025/04/30 18:25:56 715530] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556715529|
[2025/04/30 18:25:56 715541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 715550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:384|
[2025/04/30 18:25:56 715556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:385|
[2025/04/30 18:25:56 715565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:385|
[2025/04/30 18:25:56 715572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 715590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1241|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1241|
[2025/04/30 18:25:56 715598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:69647|prior_delivered:813252|prior_time:1746037556657672|is_app_limited:0|send_elapse:57329|ack_elapse:57857|ctl_first_sent_time:1746037556659501|lagest_ack_time:1746037556715529|curr_delivered:881699|
[2025/04/30 18:25:56 715605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556659501|
[2025/04/30 18:25:56 715612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:25:56 715618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1242|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1242|
[2025/04/30 18:25:56 715625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68447|prior_delivered:815652|prior_time:1746037556659676|is_app_limited:0|send_elapse:57205|ack_elapse:55853|ctl_first_sent_time:1746037556661331|lagest_ack_time:1746037556715529|curr_delivered:882899|
[2025/04/30 18:25:56 715631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556661331|
[2025/04/30 18:25:56 715635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/04/30 18:25:56 715639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53454|rttvar:321|minrtt:30790|latest_rtt:54198|ack_delay:1000|
[2025/04/30 18:25:56 715644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53422|rttvar:305|minrtt:30790|latest_rtt:54198|ack_delay:1000|
[2025/04/30 18:25:56 715648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1242|lost_pn:1239|thresh:3|
[2025/04/30 18:25:56 715654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 715661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 715676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 715682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 715689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 715694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 715698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 715702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 715706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53422|rtt_var:305|pto_duration:55422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 715711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 715715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 715719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73219|
[2025/04/30 18:25:56 715723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556795664|now:1746037556715706|interv:79958|
[2025/04/30 18:25:56 715727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556795664|now:1746037556715706|interval:79958|pto_count:0|srtt:53422
[2025/04/30 18:25:56 715733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57205, ack_elapse 55853, delivered 67247|rate 1175544|lost 464|
[2025/04/30 18:25:56 715740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175544) in round 16|
[2025/04/30 18:25:56 715748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 715754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 715760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:93693|packet_lost:0|acked:2400|po_sent_time:1746037556661331|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 715765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:93693|packet_lost:0|acked:2400|po_sent_time:1746037556661331|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 715770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:906543|bw:1208725|cwnd:96093|full_bw_reached:1|inflight:73219|srtt:53422|latest_rtt:54198|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 715776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:385|largest:385|pns:2|
[2025/04/30 18:25:56 715781] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:385|frame:ACK |recv_time:1746037556715529|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 715790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676715529|now:1746037556715529|interv:120000000|
[2025/04/30 18:25:56 715794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676715529|now:1746037556715529|interv:120000000|
[2025/04/30 18:25:56 715798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556716351|pq_index:0|
[2025/04/30 18:25:56 715803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556715144|
[2025/04/30 18:25:56 715807] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556715807|
[2025/04/30 18:25:56 715812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556715811|
[2025/04/30 18:25:56 715818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 715823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53422|min_srtt:53422|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 715827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:73219|cwnd:96093|conn:000056099A2326FC|stream_id:0|stream_offset:955020|
[2025/04/30 18:25:56 715832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53422|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 715837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 715842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53422|min_srtt:53422|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 715846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:73219|cwnd:96093|conn:000056099A2326FC|stream_id:0|stream_offset:956199|
[2025/04/30 18:25:56 715850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53422|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 715855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 715859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53422|min_srtt:53422|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 715863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:73219|cwnd:96093|conn:000056099A2326FC|stream_id:0|stream_offset:957378|
[2025/04/30 18:25:56 715868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53422|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 715873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 715877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53422|min_srtt:53422|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 715885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:73219|cwnd:96093|conn:000056099A2326FC|stream_id:0|stream_offset:958557|
[2025/04/30 18:25:56 715889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53422|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 715894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 715898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53422|min_srtt:53422|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 715905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:73219|cwnd:96093|conn:000056099A2326FC|stream_id:0|stream_offset:959736|
[2025/04/30 18:25:56 715912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 715918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 715924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 715928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 715933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 715937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73219|cwnd:96093|conn:000056099A2326FC|stream_id:0|stream_offset:937335|
[2025/04/30 18:25:56 715941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 715945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 715950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556716351|
[2025/04/30 18:25:56 715956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556716351|
[2025/04/30 18:25:56 715962] [debug] |xqc_engine_wakeup_after|wakeup:1746037556716351|now:1746037556715962|diff:389|
[2025/04/30 18:25:56 715969] [debug] |xqc_engine_main_logic|END|now:1746037556715811|
[2025/04/30 18:25:56 715977] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556715977|
[2025/04/30 18:25:56 715982] [debug] |xqc_engine_wakeup_after|wakeup:1746037556716351|now:1746037556715981|diff:370|
[2025/04/30 18:25:56 716008] [debug] |xqc_engine_main_logic|END|now:1746037556715977|
[2025/04/30 18:25:56 717075] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556717074|
[2025/04/30 18:25:56 717089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556716351|pq_index:0|
[2025/04/30 18:25:56 717097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556715811|
[2025/04/30 18:25:56 717105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556717103|
[2025/04/30 18:25:56 717121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556716351|now:1746037556717103|
[2025/04/30 18:25:56 717128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556716351|now:1746037556717103|
[2025/04/30 18:25:56 717135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 717142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 717150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53422|min_srtt:53422|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 717157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:73219|cwnd:96093|conn:000056099A2326FC|stream_id:0|stream_offset:959736|
[2025/04/30 18:25:56 717165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 717171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 717178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 717186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 717194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 717200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73219|cwnd:96093|conn:000056099A2326FC|stream_id:0|stream_offset:937335|
[2025/04/30 18:25:56 717208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 717215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1305|
[2025/04/30 18:25:56 717256] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1305|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73219|now:1746037556717226|stream_id:0|stream_offset:937335|
[2025/04/30 18:25:56 717266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1305|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 717273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73219|applimit:0|
[2025/04/30 18:25:56 717281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53422|rtt_var:305|pto_duration:55422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 717287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 717291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 717295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74419|
[2025/04/30 18:25:56 717299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556797648|now:1746037556717280|interv:80368|
[2025/04/30 18:25:56 717304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556797648|now:1746037556717280|interval:80368|pto_count:0|srtt:53422
[2025/04/30 18:25:56 717314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96093|inflight:74419|
[2025/04/30 18:25:56 717319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 717324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:96093|conn:000056099A2326FC|stream_id:0|stream_offset:938514|
[2025/04/30 18:25:56 717328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 717332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1306|
[2025/04/30 18:25:56 717363] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1306|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74419|now:1746037556717340|stream_id:0|stream_offset:938514|
[2025/04/30 18:25:56 717372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1306|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 717391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:74419|applimit:0|
[2025/04/30 18:25:56 717399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53422|rtt_var:305|pto_duration:55422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 717406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 717412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 717418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 75619|
[2025/04/30 18:25:56 717425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556797762|now:1746037556717399|interv:80363|
[2025/04/30 18:25:56 717431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556797762|now:1746037556717399|interval:80363|pto_count:0|srtt:53422
[2025/04/30 18:25:56 717438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96093|inflight:75619|
[2025/04/30 18:25:56 717443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 717448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75619|cwnd:96093|conn:000056099A2326FC|stream_id:0|stream_offset:939693|
[2025/04/30 18:25:56 717452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1094|
[2025/04/30 18:25:56 717456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556718550|now:1746037556717456|interv:1094|
[2025/04/30 18:25:56 717460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1094|
[2025/04/30 18:25:56 717464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 717468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556718550|
[2025/04/30 18:25:56 717473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556718550|
[2025/04/30 18:25:56 717477] [debug] |xqc_engine_wakeup_after|wakeup:1746037556718550|now:1746037556717477|diff:1073|
[2025/04/30 18:25:56 717486] [debug] |xqc_engine_main_logic|END|now:1746037556717103|
[2025/04/30 18:25:56 717496] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556717495|
[2025/04/30 18:25:56 717502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 717511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:385|
[2025/04/30 18:25:56 717517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:386|
[2025/04/30 18:25:56 717527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:386|
[2025/04/30 18:25:56 717533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 717541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1243|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1244|path_largest_ack:1243|
[2025/04/30 18:25:56 717549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:69647|prior_delivered:815652|prior_time:1746037556659676|is_app_limited:0|send_elapse:57319|ack_elapse:57819|ctl_first_sent_time:1746037556661445|lagest_ack_time:1746037556717495|curr_delivered:884099|
[2025/04/30 18:25:56 717557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556661445|
[2025/04/30 18:25:56 717564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/04/30 18:25:56 717569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1244|origin_pktnum:1154|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1244|path_largest_ack:1244|
[2025/04/30 18:25:56 717576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68447|prior_delivered:818052|prior_time:1746037556661616|is_app_limited:0|send_elapse:57183|ack_elapse:55879|ctl_first_sent_time:1746037556663302|lagest_ack_time:1746037556717495|curr_delivered:885299|
[2025/04/30 18:25:56 717583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556663302|
[2025/04/30 18:25:56 717590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:141|
[2025/04/30 18:25:56 717596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53422|rttvar:305|minrtt:30790|latest_rtt:54193|ack_delay:1000|
[2025/04/30 18:25:56 717604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53394|rttvar:286|minrtt:30790|latest_rtt:54193|ack_delay:1000|
[2025/04/30 18:25:56 717611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1244|lost_pn:1241|thresh:3|
[2025/04/30 18:25:56 717618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 717625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 717631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 717637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 717643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 717657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 717663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 717670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53394|rtt_var:286|pto_duration:55394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 717677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 717683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 717687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73219|
[2025/04/30 18:25:56 717692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556797734|now:1746037556717670|interv:80064|
[2025/04/30 18:25:56 717699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556797734|now:1746037556717670|interval:80064|pto_count:0|srtt:53394
[2025/04/30 18:25:56 717706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57183, ack_elapse 55879, delivered 67247|rate 1175996|lost 464|
[2025/04/30 18:25:56 717713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175996) in round 16|
[2025/04/30 18:25:56 717718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 717725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 717731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96093|packet_lost:0|acked:2400|po_sent_time:1746037556663302|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 717738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96093|packet_lost:0|acked:2400|po_sent_time:1746037556663302|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 717745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:906543|bw:1208725|cwnd:98493|full_bw_reached:1|inflight:73219|srtt:53394|latest_rtt:54193|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 717754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:386|largest:386|pns:2|
[2025/04/30 18:25:56 717761] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:386|frame:ACK |recv_time:1746037556717495|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 717766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676717495|now:1746037556717495|interv:120000000|
[2025/04/30 18:25:56 717773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676717495|now:1746037556717495|interv:120000000|
[2025/04/30 18:25:56 717779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556718550|pq_index:0|
[2025/04/30 18:25:56 717786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556717103|
[2025/04/30 18:25:56 717792] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556717791|
[2025/04/30 18:25:56 717806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556717804|
[2025/04/30 18:25:56 717815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 717822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53394|min_srtt:53394|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 717827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:73219|cwnd:98493|conn:000056099A2326FC|stream_id:0|stream_offset:959736|
[2025/04/30 18:25:56 717832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53394|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 717836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 717841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53394|min_srtt:53394|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 717845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:73219|cwnd:98493|conn:000056099A2326FC|stream_id:0|stream_offset:960915|
[2025/04/30 18:25:56 717850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53394|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 717854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 717859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53394|min_srtt:53394|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 717864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:73219|cwnd:98493|conn:000056099A2326FC|stream_id:0|stream_offset:962094|
[2025/04/30 18:25:56 717868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53394|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 717873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 717877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53394|min_srtt:53394|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 717881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:73219|cwnd:98493|conn:000056099A2326FC|stream_id:0|stream_offset:963273|
[2025/04/30 18:25:56 717886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53394|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 717894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 717906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53394|min_srtt:53394|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 717913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:73219|cwnd:98493|conn:000056099A2326FC|stream_id:0|stream_offset:964452|
[2025/04/30 18:25:56 717920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 717927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 717933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 717941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 717948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 717955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73219|cwnd:98493|conn:000056099A2326FC|stream_id:0|stream_offset:939693|
[2025/04/30 18:25:56 717962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 717968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 717974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556718550|
[2025/04/30 18:25:56 718024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556718550|
[2025/04/30 18:25:56 718032] [debug] |xqc_engine_wakeup_after|wakeup:1746037556718550|now:1746037556718031|diff:519|
[2025/04/30 18:25:56 718038] [debug] |xqc_engine_main_logic|END|now:1746037556717804|
[2025/04/30 18:25:56 718049] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:55|state:ESTABED|recv_time:1746037556718049|
[2025/04/30 18:25:56 718058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 718067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:386|
[2025/04/30 18:25:56 718074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:387|
[2025/04/30 18:25:56 718083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:387|
[2025/04/30 18:25:56 718090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 718096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1029349|max_stream_data_old=999874|
[2025/04/30 18:25:56 718103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 718112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556743049|now:1746037556718049|interv:25000|
[2025/04/30 18:25:56 718120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556718049|max_ack_delay:25000|
[2025/04/30 18:25:56 718128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:387|largest:387|pns:2|
[2025/04/30 18:25:56 718143] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:387|frame:ACK MAX_STREAM_DATA |recv_time:1746037556718049|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 718150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676718049|now:1746037556718049|interv:120000000|
[2025/04/30 18:25:56 718157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676718049|now:1746037556718049|interv:120000000|
[2025/04/30 18:25:56 718164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556718550|pq_index:0|
[2025/04/30 18:25:56 718170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556717804|
[2025/04/30 18:25:56 718177] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556718177|
[2025/04/30 18:25:56 718182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556718181|
[2025/04/30 18:25:56 718188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 718193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2114467|
[2025/04/30 18:25:56 718198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:73219|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:56 718204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2113288|
[2025/04/30 18:25:56 718208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2112109|
[2025/04/30 18:25:56 718213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2110930|
[2025/04/30 18:25:56 718217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2109751|
[2025/04/30 18:25:56 718221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2108572|
[2025/04/30 18:25:56 718226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2107393|
[2025/04/30 18:25:56 718230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2106214|
[2025/04/30 18:25:56 718234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2105035|
[2025/04/30 18:25:56 718239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2103856|
[2025/04/30 18:25:56 718243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2102677|
[2025/04/30 18:25:56 718247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2101498|
[2025/04/30 18:25:56 718251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2100319|
[2025/04/30 18:25:56 718256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2099140|
[2025/04/30 18:25:56 718260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2097961|
[2025/04/30 18:25:56 718265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2096782|
[2025/04/30 18:25:56 718269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2095603|
[2025/04/30 18:25:56 718273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2094424|
[2025/04/30 18:25:56 718278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2093245|
[2025/04/30 18:25:56 718282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2092066|
[2025/04/30 18:25:56 718290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2090887|
[2025/04/30 18:25:56 718295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2089708|
[2025/04/30 18:25:56 718299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2088529|
[2025/04/30 18:25:56 718304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2087350|
[2025/04/30 18:25:56 718308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2086171|
[2025/04/30 18:25:56 718312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2084992|
[2025/04/30 18:25:56 718316] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1029349|
[2025/04/30 18:25:56 718322] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1029297|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1097330|offset:29475|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 718328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 718332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2084992|
[2025/04/30 18:25:56 718336] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1029349|
[2025/04/30 18:25:56 718341] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1029297|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1067855|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 718345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 718351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53394|min_srtt:53394|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 718355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53394|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 718361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 718368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53394|min_srtt:53394|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 718375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53394|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 718382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 718389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53394|min_srtt:53394|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 718396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25238|inflight:73219|cwnd:98493|conn:000056099A2326FC|stream_id:0|stream_offset:964452|
[2025/04/30 18:25:56 718409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 718415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 718421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 718427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 718431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 718436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1307|
[2025/04/30 18:25:56 718472] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1307|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:73219|now:1746037556718443|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 718481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1307|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 718490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1307|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 718497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73219|applimit:0|
[2025/04/30 18:25:56 718504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53394|rtt_var:286|pto_duration:55394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 718511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 718518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 718524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73238|
[2025/04/30 18:25:56 718531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556798837|now:1746037556718503|interv:80334|
[2025/04/30 18:25:56 718536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556798837|now:1746037556718503|interval:80334|pto_count:0|srtt:53394
[2025/04/30 18:25:56 718540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98493|inflight:73238|
[2025/04/30 18:25:56 718545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 718550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1308|
[2025/04/30 18:25:56 718579] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1308|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:73238|now:1746037556718556|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 718585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1308|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 718598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1308|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 718606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73238|applimit:0|
[2025/04/30 18:25:56 718612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53394|rtt_var:286|pto_duration:55394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 718620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 718626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 718632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73257|
[2025/04/30 18:25:56 718636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556798950|now:1746037556718612|interv:80338|
[2025/04/30 18:25:56 718640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556798950|now:1746037556718612|interval:80338|pto_count:0|srtt:53394
[2025/04/30 18:25:56 718645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98493|inflight:73257|
[2025/04/30 18:25:56 718650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 718654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73257|cwnd:98493|conn:000056099A2326FC|stream_id:0|stream_offset:939693|
[2025/04/30 18:25:56 718659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 718663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 718667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556718550|
[2025/04/30 18:25:56 718671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556718550|
[2025/04/30 18:25:56 718675] [debug] |xqc_engine_wakeup_after|wakeup:1746037556718550|now:1746037556718675|diff:18446744073709551491|
[2025/04/30 18:25:56 718680] [debug] |xqc_engine_main_logic|END|now:1746037556718181|
[2025/04/30 18:25:56 718686] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556718686|
[2025/04/30 18:25:56 718690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556718550|pq_index:0|
[2025/04/30 18:25:56 718694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556718181|
[2025/04/30 18:25:56 718699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556718698|
[2025/04/30 18:25:56 718704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556718550|now:1746037556718698|
[2025/04/30 18:25:56 718708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556718550|now:1746037556718698|
[2025/04/30 18:25:56 718712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 718716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 718725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53394|min_srtt:53394|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 718730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:73257|cwnd:98493|conn:000056099A2326FC|stream_id:0|stream_offset:964452|
[2025/04/30 18:25:56 718734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 718738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 718742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 718746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 718751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 718755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73257|cwnd:98493|conn:000056099A2326FC|stream_id:0|stream_offset:939693|
[2025/04/30 18:25:56 718759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 718764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1309|
[2025/04/30 18:25:56 718794] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1309|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73257|now:1746037556718771|stream_id:0|stream_offset:939693|
[2025/04/30 18:25:56 718800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1309|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 718808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73257|applimit:0|
[2025/04/30 18:25:56 718815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53394|rtt_var:286|pto_duration:55394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 718822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 718829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 718835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74457|
[2025/04/30 18:25:56 718842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556799165|now:1746037556718814|interv:80351|
[2025/04/30 18:25:56 718848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556799165|now:1746037556718814|interval:80351|pto_count:0|srtt:53394
[2025/04/30 18:25:56 718856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98493|inflight:74457|
[2025/04/30 18:25:56 718862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 718866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74457|cwnd:98493|conn:000056099A2326FC|stream_id:0|stream_offset:940872|
[2025/04/30 18:25:56 718876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 718880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556719880|now:1746037556718880|interv:1000|
[2025/04/30 18:25:56 718890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 718894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 718898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556719880|
[2025/04/30 18:25:56 718903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556719880|
[2025/04/30 18:25:56 718907] [debug] |xqc_engine_wakeup_after|wakeup:1746037556719880|now:1746037556718907|diff:973|
[2025/04/30 18:25:56 718911] [debug] |xqc_engine_main_logic|END|now:1746037556718698|
[2025/04/30 18:25:56 719540] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556719539|
[2025/04/30 18:25:56 719556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 719565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:387|
[2025/04/30 18:25:56 719571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:388|
[2025/04/30 18:25:56 719581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:388|
[2025/04/30 18:25:56 719588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 719595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1245|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1246|path_largest_ack:1245|
[2025/04/30 18:25:56 719603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:69647|prior_delivered:818052|prior_time:1746037556661616|is_app_limited:0|send_elapse:57288|ack_elapse:57923|ctl_first_sent_time:1746037556663407|lagest_ack_time:1746037556719539|curr_delivered:886499|
[2025/04/30 18:25:56 719610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556663407|
[2025/04/30 18:25:56 719618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:25:56 719625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1246|origin_pktnum:1158|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1246|path_largest_ack:1246|
[2025/04/30 18:25:56 719632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68447|prior_delivered:820452|prior_time:1746037556663586|is_app_limited:0|send_elapse:57024|ack_elapse:55953|ctl_first_sent_time:1746037556665188|lagest_ack_time:1746037556719539|curr_delivered:887699|
[2025/04/30 18:25:56 719639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556665188|
[2025/04/30 18:25:56 719646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:25:56 719652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53394|rttvar:286|minrtt:30790|latest_rtt:54351|ack_delay:1000|
[2025/04/30 18:25:56 719659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53388|rttvar:225|minrtt:30790|latest_rtt:54351|ack_delay:1000|
[2025/04/30 18:25:56 719675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1246|lost_pn:1243|thresh:3|
[2025/04/30 18:25:56 719682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 719686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 719690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 719694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 719698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 719702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 719706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53388|rtt_var:225|pto_duration:55388|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 719711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 719715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 719719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72057|
[2025/04/30 18:25:56 719723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556799159|now:1746037556719706|interv:79453|
[2025/04/30 18:25:56 719727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556799159|now:1746037556719706|interval:79453|pto_count:0|srtt:53388
[2025/04/30 18:25:56 719732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57024, ack_elapse 55953, delivered 67247|rate 1179275|lost 464|
[2025/04/30 18:25:56 719737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179275) in round 16|
[2025/04/30 18:25:56 719741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 719745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 719749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98493|packet_lost:0|acked:2400|po_sent_time:1746037556665188|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 719754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98493|packet_lost:0|acked:2400|po_sent_time:1746037556665188|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 719758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:906543|bw:1208725|cwnd:100893|full_bw_reached:1|inflight:72057|srtt:53388|latest_rtt:54351|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 719765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:388|largest:388|pns:2|
[2025/04/30 18:25:56 719772] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:388|frame:ACK |recv_time:1746037556719539|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 719777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676719539|now:1746037556719539|interv:120000000|
[2025/04/30 18:25:56 719782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676719539|now:1746037556719539|interv:120000000|
[2025/04/30 18:25:56 719786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556719880|pq_index:0|
[2025/04/30 18:25:56 719790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556718698|
[2025/04/30 18:25:56 719794] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556719794|
[2025/04/30 18:25:56 719800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556719798|
[2025/04/30 18:25:56 719805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 719810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53388|min_srtt:53388|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 719814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:72057|cwnd:100893|conn:000056099A2326FC|stream_id:0|stream_offset:964452|
[2025/04/30 18:25:56 719819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 719824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 719828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53388|min_srtt:53388|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 719833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:72057|cwnd:100893|conn:000056099A2326FC|stream_id:0|stream_offset:965631|
[2025/04/30 18:25:56 719837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 719842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 719846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53388|min_srtt:53388|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 719851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:72057|cwnd:100893|conn:000056099A2326FC|stream_id:0|stream_offset:966810|
[2025/04/30 18:25:56 719855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 719860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 719866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53388|min_srtt:53388|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 719871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:72057|cwnd:100893|conn:000056099A2326FC|stream_id:0|stream_offset:967989|
[2025/04/30 18:25:56 719875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53388|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 719880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 719884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53388|min_srtt:53388|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 719888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:72057|cwnd:100893|conn:000056099A2326FC|stream_id:0|stream_offset:969168|
[2025/04/30 18:25:56 719893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 719897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 719900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 719905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 719909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 719914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72057|cwnd:100893|conn:000056099A2326FC|stream_id:0|stream_offset:940872|
[2025/04/30 18:25:56 719918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 719922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 719926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556719880|
[2025/04/30 18:25:56 719931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556719880|
[2025/04/30 18:25:56 719936] [debug] |xqc_engine_wakeup_after|wakeup:1746037556719880|now:1746037556719936|diff:18446744073709551560|
[2025/04/30 18:25:56 719943] [debug] |xqc_engine_main_logic|END|now:1746037556719798|
[2025/04/30 18:25:56 719952] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556719952|
[2025/04/30 18:25:56 719958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556719880|pq_index:0|
[2025/04/30 18:25:56 719965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556719798|
[2025/04/30 18:25:56 719970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556719969|
[2025/04/30 18:25:56 719974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556719880|now:1746037556719969|
[2025/04/30 18:25:56 719998] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556719880|now:1746037556719969|
[2025/04/30 18:25:56 720008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 720015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 720020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53388|min_srtt:53388|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 720027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:72057|cwnd:100893|conn:000056099A2326FC|stream_id:0|stream_offset:969168|
[2025/04/30 18:25:56 720034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 720040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 720047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 720054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 720061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 720067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72057|cwnd:100893|conn:000056099A2326FC|stream_id:0|stream_offset:940872|
[2025/04/30 18:25:56 720074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 720081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1310|
[2025/04/30 18:25:56 720126] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1310|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72057|now:1746037556720092|stream_id:0|stream_offset:940872|
[2025/04/30 18:25:56 720135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1310|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 720143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72057|applimit:0|
[2025/04/30 18:25:56 720149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53388|rtt_var:225|pto_duration:55388|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 720156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 720162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 720168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73257|
[2025/04/30 18:25:56 720174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556800480|now:1746037556720149|interv:80331|
[2025/04/30 18:25:56 720181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556800480|now:1746037556720149|interval:80331|pto_count:0|srtt:53388
[2025/04/30 18:25:56 720196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100893|inflight:73257|
[2025/04/30 18:25:56 720204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 720211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73257|cwnd:100893|conn:000056099A2326FC|stream_id:0|stream_offset:942051|
[2025/04/30 18:25:56 720219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 720226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1311|
[2025/04/30 18:25:56 720271] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1311|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73257|now:1746037556720236|stream_id:0|stream_offset:942051|
[2025/04/30 18:25:56 720281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1311|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 720288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73257|applimit:0|
[2025/04/30 18:25:56 720296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53388|rtt_var:225|pto_duration:55388|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 720300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 720304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 720308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74457|
[2025/04/30 18:25:56 720312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556800624|now:1746037556720295|interv:80329|
[2025/04/30 18:25:56 720316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556800624|now:1746037556720295|interval:80329|pto_count:0|srtt:53388
[2025/04/30 18:25:56 720321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100893|inflight:74457|
[2025/04/30 18:25:56 720326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 720330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74457|cwnd:100893|conn:000056099A2326FC|stream_id:0|stream_offset:943230|
[2025/04/30 18:25:56 720335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1193|
[2025/04/30 18:25:56 720339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556721532|now:1746037556720339|interv:1193|
[2025/04/30 18:25:56 720343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1193|
[2025/04/30 18:25:56 720347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 720351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556721532|
[2025/04/30 18:25:56 720355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556721532|
[2025/04/30 18:25:56 720360] [debug] |xqc_engine_wakeup_after|wakeup:1746037556721532|now:1746037556720359|diff:1173|
[2025/04/30 18:25:56 720369] [debug] |xqc_engine_main_logic|END|now:1746037556719969|
[2025/04/30 18:25:56 721577] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556721576|
[2025/04/30 18:25:56 721592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 721601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:388|
[2025/04/30 18:25:56 721607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:389|
[2025/04/30 18:25:56 721617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:389|
[2025/04/30 18:25:56 721623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 721631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1247|origin_pktnum:1164|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1249|path_largest_ack:1247|
[2025/04/30 18:25:56 721639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:69647|prior_delivered:820452|prior_time:1746037556663586|is_app_limited:0|send_elapse:57222|ack_elapse:57990|ctl_first_sent_time:1746037556665386|lagest_ack_time:1746037556721576|curr_delivered:888899|
[2025/04/30 18:25:56 721646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556665386|
[2025/04/30 18:25:56 721654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:25:56 721661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1248|origin_pktnum:1167|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1249|path_largest_ack:1248|
[2025/04/30 18:25:56 721668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68447|prior_delivered:822852|prior_time:1746037556665559|is_app_limited:0|send_elapse:57196|ack_elapse:56017|ctl_first_sent_time:1746037556667310|lagest_ack_time:1746037556721576|curr_delivered:890099|
[2025/04/30 18:25:56 721675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556667310|
[2025/04/30 18:25:56 721682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:25:56 721688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1249|origin_pktnum:1171|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1249|path_largest_ack:1249|
[2025/04/30 18:25:56 721696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68447|prior_delivered:822852|prior_time:1746037556665559|is_app_limited:0|send_elapse:57196|ack_elapse:56017|ctl_first_sent_time:1746037556667310|lagest_ack_time:1746037556721576|curr_delivered:890118|
[2025/04/30 18:25:56 721704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556667412|
[2025/04/30 18:25:56 721710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:25:56 721716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53388|rttvar:225|minrtt:30790|latest_rtt:54164|ack_delay:1000|
[2025/04/30 18:25:56 721722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53360|rttvar:225|minrtt:30790|latest_rtt:54164|ack_delay:1000|
[2025/04/30 18:25:56 721727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1249|lost_pn:1246|thresh:3|
[2025/04/30 18:25:56 721737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 721741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 721745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 721749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53360|rtt_var:225|pto_duration:55360|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 721754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 721758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 721762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72038|
[2025/04/30 18:25:56 721766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556800596|now:1746037556721749|interv:78847|
[2025/04/30 18:25:56 721770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556800596|now:1746037556721749|interval:78847|pto_count:0|srtt:53360
[2025/04/30 18:25:56 721775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57196, ack_elapse 56017, delivered 67266|rate 1176061|lost 464|
[2025/04/30 18:25:56 721779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176061) in round 16|
[2025/04/30 18:25:56 721784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 721788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 721792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100893|packet_lost:0|acked:2419|po_sent_time:1746037556667412|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 721796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100893|packet_lost:0|acked:2419|po_sent_time:1746037556667412|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 721801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:906543|bw:1208725|cwnd:103312|full_bw_reached:1|inflight:72038|srtt:53360|latest_rtt:54164|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 721807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:389|largest:389|pns:2|
[2025/04/30 18:25:56 721812] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:389|frame:ACK |recv_time:1746037556721576|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 721816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676721576|now:1746037556721576|interv:120000000|
[2025/04/30 18:25:56 721821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676721576|now:1746037556721576|interv:120000000|
[2025/04/30 18:25:56 721825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556721532|pq_index:0|
[2025/04/30 18:25:56 721832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556719969|
[2025/04/30 18:25:56 721836] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556721836|
[2025/04/30 18:25:56 721841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556721840|
[2025/04/30 18:25:56 721846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556721532|now:1746037556721840|
[2025/04/30 18:25:56 721850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556721532|now:1746037556721840|
[2025/04/30 18:25:56 721854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 721859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 721864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53360|min_srtt:53360|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 721868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:72038|cwnd:103312|conn:000056099A2326FC|stream_id:0|stream_offset:969168|
[2025/04/30 18:25:56 721873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53360|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 721878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 721882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53360|min_srtt:53360|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 721887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:72038|cwnd:103312|conn:000056099A2326FC|stream_id:0|stream_offset:970347|
[2025/04/30 18:25:56 721891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53360|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 721896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 721900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53360|min_srtt:53360|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 721904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:72038|cwnd:103312|conn:000056099A2326FC|stream_id:0|stream_offset:971526|
[2025/04/30 18:25:56 721909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53360|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 721913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 721917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53360|min_srtt:53360|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 721924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:72038|cwnd:103312|conn:000056099A2326FC|stream_id:0|stream_offset:972705|
[2025/04/30 18:25:56 721930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53360|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 721937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 721944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53360|min_srtt:53360|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 721951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:72038|cwnd:103312|conn:000056099A2326FC|stream_id:0|stream_offset:973884|
[2025/04/30 18:25:56 721958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 721964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 721970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 721977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 721999] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 722010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72038|cwnd:103312|conn:000056099A2326FC|stream_id:0|stream_offset:943230|
[2025/04/30 18:25:56 722017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 722022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1312|
[2025/04/30 18:25:56 722066] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1312|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72038|now:1746037556722030|stream_id:0|stream_offset:943230|
[2025/04/30 18:25:56 722077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1312|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 722084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72038|applimit:0|
[2025/04/30 18:25:56 722091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53360|rtt_var:225|pto_duration:55360|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 722098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 722104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 722111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73238|
[2025/04/30 18:25:56 722117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556802390|now:1746037556722091|interv:80299|
[2025/04/30 18:25:56 722124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556802390|now:1746037556722091|interval:80299|pto_count:0|srtt:53360
[2025/04/30 18:25:56 722138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103312|inflight:73238|
[2025/04/30 18:25:56 722146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 722153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73238|cwnd:103312|conn:000056099A2326FC|stream_id:0|stream_offset:944409|
[2025/04/30 18:25:56 722159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 722165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556723165|now:1746037556722165|interv:1000|
[2025/04/30 18:25:56 722171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 722177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 722181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556723165|
[2025/04/30 18:25:56 722185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556723165|
[2025/04/30 18:25:56 722190] [debug] |xqc_engine_wakeup_after|wakeup:1746037556723165|now:1746037556722189|diff:976|
[2025/04/30 18:25:56 722194] [debug] |xqc_engine_main_logic|END|now:1746037556721840|
[2025/04/30 18:25:56 722200] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556722200|
[2025/04/30 18:25:56 722204] [debug] |xqc_engine_wakeup_after|wakeup:1746037556723165|now:1746037556722204|diff:961|
[2025/04/30 18:25:56 722208] [debug] |xqc_engine_main_logic|END|now:1746037556722200|
[2025/04/30 18:25:56 722447] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:55|state:ESTABED|recv_time:1746037556722446|
[2025/04/30 18:25:56 722454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 722463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:389|
[2025/04/30 18:25:56 722469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:390|
[2025/04/30 18:25:56 722477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:390|
[2025/04/30 18:25:56 722484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 722491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1070614|max_stream_data_old=1029349|
[2025/04/30 18:25:56 722497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 722505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1250|origin_pktnum:1173|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1250|path_largest_ack:1250|
[2025/04/30 18:25:56 722510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:69666|prior_delivered:822852|prior_time:1746037556665559|is_app_limited:0|send_elapse:57422|ack_elapse:56887|ctl_first_sent_time:1746037556667536|lagest_ack_time:1746037556722446|curr_delivered:891318|
[2025/04/30 18:25:56 722516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556667536|
[2025/04/30 18:25:56 722523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:25:56 722530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53360|rttvar:225|minrtt:30790|latest_rtt:54910|ack_delay:0|
[2025/04/30 18:25:56 722544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53553|rttvar:556|minrtt:30790|latest_rtt:54910|ack_delay:0|
[2025/04/30 18:25:56 722551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1250|lost_pn:1247|thresh:3|
[2025/04/30 18:25:56 722557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 722564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 722571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53553|rtt_var:556|pto_duration:55777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 722578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 722584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 722590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72038|
[2025/04/30 18:25:56 722594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556802807|now:1746037556722570|interv:80237|
[2025/04/30 18:25:56 722599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556802807|now:1746037556722570|interval:80237|pto_count:0|srtt:53553
[2025/04/30 18:25:56 722603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57422, ack_elapse 56887, delivered 68466|rate 1192330|lost 464|
[2025/04/30 18:25:56 722608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192330) in round 16|
[2025/04/30 18:25:56 722612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 722616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 722621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103312|packet_lost:0|acked:1200|po_sent_time:1746037556667536|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 722625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103312|packet_lost:0|acked:1200|po_sent_time:1746037556667536|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 722630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:906543|bw:1208725|cwnd:104110|full_bw_reached:1|inflight:72038|srtt:53553|latest_rtt:54910|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 722636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 722641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 18:25:56 722646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:390|largest:390|pns:2|
[2025/04/30 18:25:56 722654] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:390|frame:ACK MAX_STREAM_DATA |recv_time:1746037556722446|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 722659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676722446|now:1746037556722446|interv:120000000|
[2025/04/30 18:25:56 722664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676722446|now:1746037556722446|interv:120000000|
[2025/04/30 18:25:56 722668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556723165|pq_index:0|
[2025/04/30 18:25:56 722675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556721840|
[2025/04/30 18:25:56 722681] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556722681|
[2025/04/30 18:25:56 722689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556722687|
[2025/04/30 18:25:56 722697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 722701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2084992|
[2025/04/30 18:25:56 722706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:72038|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:56 722711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2083813|
[2025/04/30 18:25:56 722716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2082634|
[2025/04/30 18:25:56 722720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2081455|
[2025/04/30 18:25:56 722725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2080276|
[2025/04/30 18:25:56 722729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2079097|
[2025/04/30 18:25:56 722733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2077918|
[2025/04/30 18:25:56 722737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2076739|
[2025/04/30 18:25:56 722742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2075560|
[2025/04/30 18:25:56 722746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2074381|
[2025/04/30 18:25:56 722750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2073202|
[2025/04/30 18:25:56 722755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2072023|
[2025/04/30 18:25:56 722759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070844|
[2025/04/30 18:25:56 722763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2069665|
[2025/04/30 18:25:56 722768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2068486|
[2025/04/30 18:25:56 722772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2067307|
[2025/04/30 18:25:56 722776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2066128|
[2025/04/30 18:25:56 722781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2064949|
[2025/04/30 18:25:56 722785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2063770|
[2025/04/30 18:25:56 722792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2062591|
[2025/04/30 18:25:56 722797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2061412|
[2025/04/30 18:25:56 722801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2060233|
[2025/04/30 18:25:56 722805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2059054|
[2025/04/30 18:25:56 722810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2057875|
[2025/04/30 18:25:56 722814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2056696|
[2025/04/30 18:25:56 722818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2055517|
[2025/04/30 18:25:56 722822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2054338|
[2025/04/30 18:25:56 722827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2053159|
[2025/04/30 18:25:56 722831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2051980|
[2025/04/30 18:25:56 722835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2050801|
[2025/04/30 18:25:56 722839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2049622|
[2025/04/30 18:25:56 722844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2048443|
[2025/04/30 18:25:56 722848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2047264|
[2025/04/30 18:25:56 722852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2046085|
[2025/04/30 18:25:56 722857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2044906|
[2025/04/30 18:25:56 722861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2043727|
[2025/04/30 18:25:56 722865] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1070614|
[2025/04/30 18:25:56 722870] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1070562|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1067855|offset:41265|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 722875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 722880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2043727|
[2025/04/30 18:25:56 722883] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1070614|
[2025/04/30 18:25:56 722888] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1070562|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1026590|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 722893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 722898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:390|ack_delay:452|first_ack_range:41|largest_pkt_recv_time:1746037556722446|
[2025/04/30 18:25:56 722905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:390|low:349|pkt_pns:2|
[2025/04/30 18:25:56 722909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:390|frame_largest_recv:390|
[2025/04/30 18:25:56 722916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 722924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53553|min_srtt:53553|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 722931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53553|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 722938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 722942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53553|min_srtt:53553|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 722949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53553|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 722956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 722964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53553|min_srtt:53553|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 722971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:72038|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:973884|
[2025/04/30 18:25:56 722978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53553|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 722985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 723013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53553|min_srtt:53553|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 723020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31238|inflight:72038|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:975063|
[2025/04/30 18:25:56 723026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 723032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 723039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 723046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 723053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 723060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1313|
[2025/04/30 18:25:56 723103] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1313|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72038|now:1746037556723067|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 723121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1313|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 723129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1313|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 723136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72038|applimit:0|
[2025/04/30 18:25:56 723142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53553|rtt_var:556|pto_duration:55777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 723149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 723155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 723161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72057|
[2025/04/30 18:25:56 723168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556803844|now:1746037556723142|interv:80702|
[2025/04/30 18:25:56 723172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556803844|now:1746037556723142|interval:80702|pto_count:0|srtt:53553
[2025/04/30 18:25:56 723177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104110|inflight:72057|
[2025/04/30 18:25:56 723182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 723187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1314|
[2025/04/30 18:25:56 723213] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1314|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72057|now:1746037556723193|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 723218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1314|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 723223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1314|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 723227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72057|applimit:0|
[2025/04/30 18:25:56 723232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53553|rtt_var:556|pto_duration:55777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 723236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 723240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 723244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72076|
[2025/04/30 18:25:56 723248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556803970|now:1746037556723231|interv:80739|
[2025/04/30 18:25:56 723260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556803970|now:1746037556723231|interval:80739|pto_count:0|srtt:53553
[2025/04/30 18:25:56 723265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104110|inflight:72076|
[2025/04/30 18:25:56 723269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 723274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:72076|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:944409|
[2025/04/30 18:25:56 723278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 723282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 723286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556723165|
[2025/04/30 18:25:56 723291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556723165|
[2025/04/30 18:25:56 723295] [debug] |xqc_engine_wakeup_after|wakeup:1746037556723165|now:1746037556723295|diff:18446744073709551486|
[2025/04/30 18:25:56 723299] [debug] |xqc_engine_main_logic|END|now:1746037556722687|
[2025/04/30 18:25:56 723305] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556723305|
[2025/04/30 18:25:56 723309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556723165|pq_index:0|
[2025/04/30 18:25:56 723313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556722687|
[2025/04/30 18:25:56 723318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556723317|
[2025/04/30 18:25:56 723323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556723165|now:1746037556723317|
[2025/04/30 18:25:56 723327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556723165|now:1746037556723317|
[2025/04/30 18:25:56 723331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 723335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 723340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53553|min_srtt:53553|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 723345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:72076|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:975063|
[2025/04/30 18:25:56 723349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 723353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 723357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 723362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 723366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 723373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:72076|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:944409|
[2025/04/30 18:25:56 723378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 723382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1315|
[2025/04/30 18:25:56 723409] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1315|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:72076|now:1746037556723388|stream_id:0|stream_offset:944409|
[2025/04/30 18:25:56 723415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1315|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 723420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72076|applimit:0|
[2025/04/30 18:25:56 723424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53553|rtt_var:556|pto_duration:55777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 723428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 723432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 723436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73282|
[2025/04/30 18:25:56 723440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556804165|now:1746037556723424|interv:80741|
[2025/04/30 18:25:56 723444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556804165|now:1746037556723424|interval:80741|pto_count:0|srtt:53553
[2025/04/30 18:25:56 723448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104110|inflight:73282|
[2025/04/30 18:25:56 723453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 723457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73282|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:945588|
[2025/04/30 18:25:56 723462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 723465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556724465|now:1746037556723465|interv:1000|
[2025/04/30 18:25:56 723469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 723473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 723477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556724465|
[2025/04/30 18:25:56 723482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556724465|
[2025/04/30 18:25:56 723486] [debug] |xqc_engine_wakeup_after|wakeup:1746037556724465|now:1746037556723486|diff:979|
[2025/04/30 18:25:56 723490] [debug] |xqc_engine_main_logic|END|now:1746037556723317|
[2025/04/30 18:25:56 724403] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037556724402|
[2025/04/30 18:25:56 724425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 724435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:390|
[2025/04/30 18:25:56 724441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:391|
[2025/04/30 18:25:56 724450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:391|
[2025/04/30 18:25:56 724457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 724465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1251|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1251|
[2025/04/30 18:25:56 724473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68466|prior_delivered:825252|prior_time:1746037556667690|is_app_limited:0|send_elapse:57146|ack_elapse:56712|ctl_first_sent_time:1746037556669257|lagest_ack_time:1746037556724402|curr_delivered:892518|
[2025/04/30 18:25:56 724478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556669257|
[2025/04/30 18:25:56 724483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:56 724487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1252|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1252|
[2025/04/30 18:25:56 724492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68466|prior_delivered:825252|prior_time:1746037556667690|is_app_limited:0|send_elapse:57146|ack_elapse:56712|ctl_first_sent_time:1746037556669257|lagest_ack_time:1746037556724402|curr_delivered:893718|
[2025/04/30 18:25:56 724496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556669372|
[2025/04/30 18:25:56 724500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:56 724504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53553|rttvar:556|minrtt:30790|latest_rtt:55030|ack_delay:0|
[2025/04/30 18:25:56 724511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53737|rttvar:786|minrtt:30790|latest_rtt:55030|ack_delay:0|
[2025/04/30 18:25:56 724518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1252|lost_pn:1249|thresh:3|
[2025/04/30 18:25:56 724525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 724531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 724537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53737|rtt_var:786|pto_duration:56881|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 724544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 724549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 724553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70882|
[2025/04/30 18:25:56 724557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556805269|now:1746037556724537|interv:80732|
[2025/04/30 18:25:56 724566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556805269|now:1746037556724537|interval:80732|pto_count:0|srtt:53737
[2025/04/30 18:25:56 724570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57146, ack_elapse 56712, delivered 68466|rate 1198089|lost 464|
[2025/04/30 18:25:56 724575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198089) in round 16|
[2025/04/30 18:25:56 724579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 724584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 724588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104110|packet_lost:0|acked:2400|po_sent_time:1746037556669372|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 724592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104110|packet_lost:0|acked:2400|po_sent_time:1746037556669372|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 724597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:906543|bw:1208725|cwnd:104110|full_bw_reached:1|inflight:70882|srtt:53737|latest_rtt:55030|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 724603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:391|largest:391|pns:2|
[2025/04/30 18:25:56 724608] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:391|frame:ACK |recv_time:1746037556724402|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 724613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676724402|now:1746037556724402|interv:120000000|
[2025/04/30 18:25:56 724617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676724402|now:1746037556724402|interv:120000000|
[2025/04/30 18:25:56 724621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556724465|pq_index:0|
[2025/04/30 18:25:56 724626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556723317|
[2025/04/30 18:25:56 724630] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556724630|
[2025/04/30 18:25:56 724635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556724634|
[2025/04/30 18:25:56 724639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556724465|now:1746037556724634|
[2025/04/30 18:25:56 724644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556724465|now:1746037556724634|
[2025/04/30 18:25:56 724648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 724652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 724657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53737|min_srtt:53737|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 724664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:975063|
[2025/04/30 18:25:56 724669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53737|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 724674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 724679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53737|min_srtt:53737|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 724683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:976242|
[2025/04/30 18:25:56 724687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53737|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 724692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 724696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53737|min_srtt:53737|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 724701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:977421|
[2025/04/30 18:25:56 724705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 724709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 724713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 724717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 724722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 724726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:945588|
[2025/04/30 18:25:56 724731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 724735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1316|
[2025/04/30 18:25:56 724770] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1316|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70882|now:1746037556724742|stream_id:0|stream_offset:945588|
[2025/04/30 18:25:56 724776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1316|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 724786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70882|applimit:0|
[2025/04/30 18:25:56 724791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53737|rtt_var:786|pto_duration:56881|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 724795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 724799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 724803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72082|
[2025/04/30 18:25:56 724807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556806623|now:1746037556724790|interv:81833|
[2025/04/30 18:25:56 724811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556806623|now:1746037556724790|interval:81833|pto_count:0|srtt:53737
[2025/04/30 18:25:56 724816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104110|inflight:72082|
[2025/04/30 18:25:56 724821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 724825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72082|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:946767|
[2025/04/30 18:25:56 724830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 724834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556725834|now:1746037556724834|interv:1000|
[2025/04/30 18:25:56 724838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 724842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 724846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556725834|
[2025/04/30 18:25:56 724850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556725834|
[2025/04/30 18:25:56 724854] [debug] |xqc_engine_wakeup_after|wakeup:1746037556725834|now:1746037556724854|diff:980|
[2025/04/30 18:25:56 724859] [debug] |xqc_engine_main_logic|END|now:1746037556724634|
[2025/04/30 18:25:56 724864] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556724864|
[2025/04/30 18:25:56 724868] [debug] |xqc_engine_wakeup_after|wakeup:1746037556725834|now:1746037556724868|diff:966|
[2025/04/30 18:25:56 724872] [debug] |xqc_engine_main_logic|END|now:1746037556724864|
[2025/04/30 18:25:56 725943] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556725942|
[2025/04/30 18:25:56 725957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556725834|pq_index:0|
[2025/04/30 18:25:56 725965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556724634|
[2025/04/30 18:25:56 725974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556725972|
[2025/04/30 18:25:56 725981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556725834|now:1746037556725972|
[2025/04/30 18:25:56 726008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556725834|now:1746037556725972|
[2025/04/30 18:25:56 726021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 726028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 726035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53737|min_srtt:53737|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 726042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:72082|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:977421|
[2025/04/30 18:25:56 726048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 726054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 726061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 726068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 726075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 726082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72082|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:946767|
[2025/04/30 18:25:56 726089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 726096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1317|
[2025/04/30 18:25:56 726141] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1317|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72082|now:1746037556726107|stream_id:0|stream_offset:946767|
[2025/04/30 18:25:56 726151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1317|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 726159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72082|applimit:0|
[2025/04/30 18:25:56 726164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53737|rtt_var:786|pto_duration:56881|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 726172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 726178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 726184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73282|
[2025/04/30 18:25:56 726191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556807988|now:1746037556726164|interv:81824|
[2025/04/30 18:25:56 726197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556807988|now:1746037556726164|interval:81824|pto_count:0|srtt:53737
[2025/04/30 18:25:56 726205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104110|inflight:73282|
[2025/04/30 18:25:56 726212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 726225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73282|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:947946|
[2025/04/30 18:25:56 726233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 726237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556727236|now:1746037556726236|interv:1000|
[2025/04/30 18:25:56 726241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 726245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 726249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556727236|
[2025/04/30 18:25:56 726253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556727236|
[2025/04/30 18:25:56 726257] [debug] |xqc_engine_wakeup_after|wakeup:1746037556727236|now:1746037556726257|diff:979|
[2025/04/30 18:25:56 726262] [debug] |xqc_engine_main_logic|END|now:1746037556725972|
[2025/04/30 18:25:56 726435] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037556726433|
[2025/04/30 18:25:56 726445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 726454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:391|
[2025/04/30 18:25:56 726461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:392|
[2025/04/30 18:25:56 726470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:392|
[2025/04/30 18:25:56 726477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 726484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1253|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1254|path_largest_ack:1253|
[2025/04/30 18:25:56 726491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68466|prior_delivered:827652|prior_time:1746037556669518|is_app_limited:0|send_elapse:56925|ack_elapse:56915|ctl_first_sent_time:1746037556671079|lagest_ack_time:1746037556726433|curr_delivered:894918|
[2025/04/30 18:25:56 726498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556671079|
[2025/04/30 18:25:56 726506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:56 726512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1254|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1254|path_largest_ack:1254|
[2025/04/30 18:25:56 726519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:67266|prior_delivered:830052|prior_time:1746037556671594|is_app_limited:0|send_elapse:57050|ack_elapse:54839|ctl_first_sent_time:1746037556673186|lagest_ack_time:1746037556726433|curr_delivered:896118|
[2025/04/30 18:25:56 726524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556673186|
[2025/04/30 18:25:56 726528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:56 726533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53737|rttvar:786|minrtt:30790|latest_rtt:53247|ack_delay:0|
[2025/04/30 18:25:56 726546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53675|rttvar:712|minrtt:30790|latest_rtt:53247|ack_delay:0|
[2025/04/30 18:25:56 726554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1254|lost_pn:1251|thresh:3|
[2025/04/30 18:25:56 726561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 726568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 726575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53675|rtt_var:712|pto_duration:56523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 726581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 726588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 726592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70882|
[2025/04/30 18:25:56 726596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556807630|now:1746037556726574|interv:81056|
[2025/04/30 18:25:56 726600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556807630|now:1746037556726574|interval:81056|pto_count:0|srtt:53675
[2025/04/30 18:25:56 726604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57050, ack_elapse 54839, delivered 66066|rate 1158036|lost 464|
[2025/04/30 18:25:56 726609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158036) in round 16|
[2025/04/30 18:25:56 726613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 726618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 726622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104110|packet_lost:0|acked:2400|po_sent_time:1746037556673186|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 726626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104110|packet_lost:0|acked:2400|po_sent_time:1746037556673186|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 726631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:906543|bw:1208725|cwnd:104110|full_bw_reached:1|inflight:70882|srtt:53675|latest_rtt:53247|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 726637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:392|largest:392|pns:2|
[2025/04/30 18:25:56 726642] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:392|frame:ACK |recv_time:1746037556726433|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 726646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676726433|now:1746037556726433|interv:120000000|
[2025/04/30 18:25:56 726651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676726433|now:1746037556726433|interv:120000000|
[2025/04/30 18:25:56 726658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556727236|pq_index:0|
[2025/04/30 18:25:56 726663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556725972|
[2025/04/30 18:25:56 726667] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556726667|
[2025/04/30 18:25:56 726672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556726671|
[2025/04/30 18:25:56 726677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 726682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53675|min_srtt:53675|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 726686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:977421|
[2025/04/30 18:25:56 726691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53675|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 726696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 726701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53675|min_srtt:53675|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 726705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:978600|
[2025/04/30 18:25:56 726709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53675|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 726714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 726718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53675|min_srtt:53675|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 726722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:979779|
[2025/04/30 18:25:56 726727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 726730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 726734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 726739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 726743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 726748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:947946|
[2025/04/30 18:25:56 726755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 726759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 726763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556727236|
[2025/04/30 18:25:56 726767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556727236|
[2025/04/30 18:25:56 726771] [debug] |xqc_engine_wakeup_after|wakeup:1746037556727236|now:1746037556726770|diff:466|
[2025/04/30 18:25:56 726775] [debug] |xqc_engine_main_logic|END|now:1746037556726671|
[2025/04/30 18:25:56 726781] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556726781|
[2025/04/30 18:25:56 726785] [debug] |xqc_engine_wakeup_after|wakeup:1746037556727236|now:1746037556726785|diff:451|
[2025/04/30 18:25:56 726789] [debug] |xqc_engine_main_logic|END|now:1746037556726781|
[2025/04/30 18:25:56 727867] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556727867|
[2025/04/30 18:25:56 727878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556727236|pq_index:0|
[2025/04/30 18:25:56 727883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556726671|
[2025/04/30 18:25:56 727889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556727888|
[2025/04/30 18:25:56 727894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556727236|now:1746037556727888|
[2025/04/30 18:25:56 727899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556727236|now:1746037556727888|
[2025/04/30 18:25:56 727903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 727907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 727912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53675|min_srtt:53675|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 727918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:979779|
[2025/04/30 18:25:56 727926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 727932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 727938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 727945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 727952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 727959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:947946|
[2025/04/30 18:25:56 727975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 727982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1318|
[2025/04/30 18:25:56 728055] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1318|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70882|now:1746037556728016|stream_id:0|stream_offset:947946|
[2025/04/30 18:25:56 728066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1318|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 728073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70882|applimit:0|
[2025/04/30 18:25:56 728124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53675|rtt_var:712|pto_duration:56523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 728133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 728140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 728146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72082|
[2025/04/30 18:25:56 728152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556809539|now:1746037556728123|interv:81416|
[2025/04/30 18:25:56 728159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556809539|now:1746037556728123|interval:81416|pto_count:0|srtt:53675
[2025/04/30 18:25:56 728166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104110|inflight:72082|
[2025/04/30 18:25:56 728174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 728181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72082|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:949125|
[2025/04/30 18:25:56 728188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 728194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1319|
[2025/04/30 18:25:56 728240] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1319|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72082|now:1746037556728205|stream_id:0|stream_offset:949125|
[2025/04/30 18:25:56 728251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1319|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 728258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72082|applimit:0|
[2025/04/30 18:25:56 728265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53675|rtt_var:712|pto_duration:56523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 728272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 728279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 728285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73282|
[2025/04/30 18:25:56 728299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556809728|now:1746037556728265|interv:81463|
[2025/04/30 18:25:56 728305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556809728|now:1746037556728265|interval:81463|pto_count:0|srtt:53675
[2025/04/30 18:25:56 728313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104110|inflight:73282|
[2025/04/30 18:25:56 728320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 728327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73282|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:950304|
[2025/04/30 18:25:56 728334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 728341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556729340|now:1746037556728340|interv:1000|
[2025/04/30 18:25:56 728347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 728353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 728360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556729340|
[2025/04/30 18:25:56 728367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556729340|
[2025/04/30 18:25:56 728373] [debug] |xqc_engine_wakeup_after|wakeup:1746037556729340|now:1746037556728373|diff:967|
[2025/04/30 18:25:56 728380] [debug] |xqc_engine_main_logic|END|now:1746037556727888|
[2025/04/30 18:25:56 728445] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037556728444|
[2025/04/30 18:25:56 728456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 728466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:392|
[2025/04/30 18:25:56 728472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:393|
[2025/04/30 18:25:56 728481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:393|
[2025/04/30 18:25:56 728488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 728496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1255|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1256|path_largest_ack:1255|
[2025/04/30 18:25:56 728504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68466|prior_delivered:830052|prior_time:1746037556671594|is_app_limited:0|send_elapse:57172|ack_elapse:56850|ctl_first_sent_time:1746037556673308|lagest_ack_time:1746037556728444|curr_delivered:897318|
[2025/04/30 18:25:56 728512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556673308|
[2025/04/30 18:25:56 728519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:56 728526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1256|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1256|path_largest_ack:1256|
[2025/04/30 18:25:56 728532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68466|prior_delivered:830052|prior_time:1746037556671594|is_app_limited:0|send_elapse:57172|ack_elapse:56850|ctl_first_sent_time:1746037556673308|lagest_ack_time:1746037556728444|curr_delivered:898518|
[2025/04/30 18:25:56 728545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556673394|
[2025/04/30 18:25:56 728551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:56 728557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53675|rttvar:712|minrtt:30790|latest_rtt:55050|ack_delay:0|
[2025/04/30 18:25:56 728563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53847|rttvar:877|minrtt:30790|latest_rtt:55050|ack_delay:0|
[2025/04/30 18:25:56 728570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1256|lost_pn:1253|thresh:3|
[2025/04/30 18:25:56 728576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 728583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 728589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53847|rtt_var:877|pto_duration:57355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 728596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 728602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 728608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70882|
[2025/04/30 18:25:56 728614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556810560|now:1746037556728589|interv:81971|
[2025/04/30 18:25:56 728620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556810560|now:1746037556728589|interval:81971|pto_count:0|srtt:53847
[2025/04/30 18:25:56 728627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57172, ack_elapse 56850, delivered 68466|rate 1197544|lost 464|
[2025/04/30 18:25:56 728633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197544) in round 16|
[2025/04/30 18:25:56 728639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 728645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93040|extra_cwnd:11070|
[2025/04/30 18:25:56 728651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104110|packet_lost:0|acked:2400|po_sent_time:1746037556673394|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 728657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104110|packet_lost:0|acked:2400|po_sent_time:1746037556673394|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 728664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:906543|bw:1208725|cwnd:104110|full_bw_reached:1|inflight:70882|srtt:53847|latest_rtt:55050|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 728678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:393|largest:393|pns:2|
[2025/04/30 18:25:56 728684] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:393|frame:ACK |recv_time:1746037556728444|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 728691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676728444|now:1746037556728444|interv:120000000|
[2025/04/30 18:25:56 728697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676728444|now:1746037556728444|interv:120000000|
[2025/04/30 18:25:56 728703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556729340|pq_index:0|
[2025/04/30 18:25:56 728709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556727888|
[2025/04/30 18:25:56 728714] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556728714|
[2025/04/30 18:25:56 728721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556728719|
[2025/04/30 18:25:56 728729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 728736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53847|min_srtt:53847|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 728742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:979779|
[2025/04/30 18:25:56 728749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53847|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 728756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 728762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53847|min_srtt:53847|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 728768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:980958|
[2025/04/30 18:25:56 728774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53847|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 728781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 728788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53847|min_srtt:53847|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 728795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:982137|
[2025/04/30 18:25:56 728801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 728811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 728817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 728823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 728829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 728836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:950304|
[2025/04/30 18:25:56 728842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 728848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 728853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556729340|
[2025/04/30 18:25:56 728859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556729340|
[2025/04/30 18:25:56 728865] [debug] |xqc_engine_wakeup_after|wakeup:1746037556729340|now:1746037556728864|diff:476|
[2025/04/30 18:25:56 728870] [debug] |xqc_engine_main_logic|END|now:1746037556728719|
[2025/04/30 18:25:56 728878] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556728878|
[2025/04/30 18:25:56 728883] [debug] |xqc_engine_wakeup_after|wakeup:1746037556729340|now:1746037556728883|diff:457|
[2025/04/30 18:25:56 728889] [debug] |xqc_engine_main_logic|END|now:1746037556728878|
[2025/04/30 18:25:56 729974] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556729974|
[2025/04/30 18:25:56 730009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556729340|pq_index:0|
[2025/04/30 18:25:56 730017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556728719|
[2025/04/30 18:25:56 730025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556730023|
[2025/04/30 18:25:56 730033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556729340|now:1746037556730023|
[2025/04/30 18:25:56 730039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556729340|now:1746037556730023|
[2025/04/30 18:25:56 730045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 730052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 730059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53847|min_srtt:53847|path_bw:1208725|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 730066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:982137|
[2025/04/30 18:25:56 730072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 730078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 730088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 730103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 730111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 730118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70882|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:950304|
[2025/04/30 18:25:56 730126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 730132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1320|
[2025/04/30 18:25:56 730178] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1320|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70882|now:1746037556730144|stream_id:0|stream_offset:950304|
[2025/04/30 18:25:56 730188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1320|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 730195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70882|applimit:0|
[2025/04/30 18:25:56 730202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53847|rtt_var:877|pto_duration:57355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 730209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 730213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 730217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72082|
[2025/04/30 18:25:56 730221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556812499|now:1746037556730201|interv:82298|
[2025/04/30 18:25:56 730225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556812499|now:1746037556730201|interval:82298|pto_count:0|srtt:53847
[2025/04/30 18:25:56 730230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104110|inflight:72082|
[2025/04/30 18:25:56 730235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 730239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72082|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:951483|
[2025/04/30 18:25:56 730244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 730248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1321|
[2025/04/30 18:25:56 730280] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1321|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72082|now:1746037556730255|stream_id:0|stream_offset:951483|
[2025/04/30 18:25:56 730289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1321|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 730303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72082|applimit:0|
[2025/04/30 18:25:56 730310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53847|rtt_var:877|pto_duration:57355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 730315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 730319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 730323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73282|
[2025/04/30 18:25:56 730327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556812610|now:1746037556730310|interv:82300|
[2025/04/30 18:25:56 730331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556812610|now:1746037556730310|interval:82300|pto_count:0|srtt:53847
[2025/04/30 18:25:56 730336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104110|inflight:73282|
[2025/04/30 18:25:56 730341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 730346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73282|cwnd:104110|conn:000056099A2326FC|stream_id:0|stream_offset:952662|
[2025/04/30 18:25:56 730353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1182|
[2025/04/30 18:25:56 730359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556731541|now:1746037556730359|interv:1182|
[2025/04/30 18:25:56 730366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1182|
[2025/04/30 18:25:56 730373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 730379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556731541|
[2025/04/30 18:25:56 730383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556731541|
[2025/04/30 18:25:56 730387] [debug] |xqc_engine_wakeup_after|wakeup:1746037556731541|now:1746037556730387|diff:1154|
[2025/04/30 18:25:56 730392] [debug] |xqc_engine_main_logic|END|now:1746037556730023|
[2025/04/30 18:25:56 730406] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037556730405|
[2025/04/30 18:25:56 730414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 730421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:393|
[2025/04/30 18:25:56 730427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:394|
[2025/04/30 18:25:56 730436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:394|
[2025/04/30 18:25:56 730443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 730451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1257|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1258|path_largest_ack:1257|
[2025/04/30 18:25:56 730458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68428|prior_delivered:832490|prior_time:1746037556674034|is_app_limited:0|send_elapse:56343|ack_elapse:56371|ctl_first_sent_time:1746037556675691|lagest_ack_time:1746037556730405|curr_delivered:899718|
[2025/04/30 18:25:56 730472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556675691|
[2025/04/30 18:25:56 730480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:56 730486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1258|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1258|path_largest_ack:1258|
[2025/04/30 18:25:56 730493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68428|prior_delivered:832490|prior_time:1746037556674034|is_app_limited:0|send_elapse:56343|ack_elapse:56371|ctl_first_sent_time:1746037556675691|lagest_ack_time:1746037556730405|curr_delivered:900918|
[2025/04/30 18:25:56 730500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556675822|
[2025/04/30 18:25:56 730507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:56 730514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53847|rttvar:877|minrtt:30790|latest_rtt:54583|ack_delay:0|
[2025/04/30 18:25:56 730521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53939|rttvar:842|minrtt:30790|latest_rtt:54583|ack_delay:0|
[2025/04/30 18:25:56 730527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1258|lost_pn:1255|thresh:3|
[2025/04/30 18:25:56 730534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 730538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 730542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53939|rtt_var:842|pto_duration:57307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 730547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 730552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 730558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70882|
[2025/04/30 18:25:56 730565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556812562|now:1746037556730542|interv:82020|
[2025/04/30 18:25:56 730572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556812562|now:1746037556730542|interval:82020|pto_count:0|srtt:53939
[2025/04/30 18:25:56 730578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56343, ack_elapse 56371, delivered 68428|rate 1213886|lost 464|
[2025/04/30 18:25:56 730583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1213886) in round 16|
[2025/04/30 18:25:56 730587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 730591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 730596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104110|packet_lost:0|acked:2400|po_sent_time:1746037556675822|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 730609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104110|packet_lost:0|acked:2400|po_sent_time:1746037556675822|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 730614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:70882|srtt:53939|latest_rtt:54583|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 730620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:394|largest:394|pns:2|
[2025/04/30 18:25:56 730625] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:394|frame:ACK |recv_time:1746037556730405|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 730630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676730405|now:1746037556730405|interv:120000000|
[2025/04/30 18:25:56 730634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676730405|now:1746037556730405|interv:120000000|
[2025/04/30 18:25:56 730638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556731541|pq_index:0|
[2025/04/30 18:25:56 730642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556730023|
[2025/04/30 18:25:56 730646] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556730646|
[2025/04/30 18:25:56 730652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556730650|
[2025/04/30 18:25:56 730657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 730662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53939|min_srtt:53939|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 730666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:70882|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:982137|
[2025/04/30 18:25:56 730671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53939|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 730676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 730681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53939|min_srtt:53939|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 730685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:70882|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:983316|
[2025/04/30 18:25:56 730689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53939|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 730697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 730701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53939|min_srtt:53939|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 730706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:70882|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:984495|
[2025/04/30 18:25:56 730710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53939|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 730715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 730719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53939|min_srtt:53939|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 730723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:70882|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:985674|
[2025/04/30 18:25:56 730728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 730732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 730736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 730740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 730745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 730749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70882|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:952662|
[2025/04/30 18:25:56 730754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 730758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 730762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556731541|
[2025/04/30 18:25:56 730766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556731541|
[2025/04/30 18:25:56 730770] [debug] |xqc_engine_wakeup_after|wakeup:1746037556731541|now:1746037556730770|diff:771|
[2025/04/30 18:25:56 730774] [debug] |xqc_engine_main_logic|END|now:1746037556730650|
[2025/04/30 18:25:56 730780] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556730780|
[2025/04/30 18:25:56 730784] [debug] |xqc_engine_wakeup_after|wakeup:1746037556731541|now:1746037556730784|diff:757|
[2025/04/30 18:25:56 730788] [debug] |xqc_engine_main_logic|END|now:1746037556730780|
[2025/04/30 18:25:56 731856] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556731856|
[2025/04/30 18:25:56 731867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556731541|pq_index:0|
[2025/04/30 18:25:56 731872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556730650|
[2025/04/30 18:25:56 731877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556731876|
[2025/04/30 18:25:56 731887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556731541|now:1746037556731876|
[2025/04/30 18:25:56 731892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556731541|now:1746037556731876|
[2025/04/30 18:25:56 731896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 731900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 731908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53939|min_srtt:53939|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 731915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:70882|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:985674|
[2025/04/30 18:25:56 731923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 731929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 731935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 731941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 731952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 731963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70882|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:952662|
[2025/04/30 18:25:56 731970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 731976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1322|
[2025/04/30 18:25:56 732040] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1322|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70882|now:1746037556732005|stream_id:0|stream_offset:952662|
[2025/04/30 18:25:56 732054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1322|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 732062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70882|applimit:0|
[2025/04/30 18:25:56 732070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53939|rtt_var:842|pto_duration:57307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 732077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 732083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 732090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72082|
[2025/04/30 18:25:56 732096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556814312|now:1746037556732070|interv:82242|
[2025/04/30 18:25:56 732110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556814312|now:1746037556732070|interval:82242|pto_count:0|srtt:53939
[2025/04/30 18:25:56 732119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:72082|
[2025/04/30 18:25:56 732127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 732134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72082|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:953841|
[2025/04/30 18:25:56 732142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 732148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556733148|now:1746037556732148|interv:1000|
[2025/04/30 18:25:56 732155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 732161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 732168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556733148|
[2025/04/30 18:25:56 732176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556733148|
[2025/04/30 18:25:56 732183] [debug] |xqc_engine_wakeup_after|wakeup:1746037556733148|now:1746037556732182|diff:966|
[2025/04/30 18:25:56 732190] [debug] |xqc_engine_main_logic|END|now:1746037556731876|
[2025/04/30 18:25:56 732437] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556732436|
[2025/04/30 18:25:56 732446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 732456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:394|
[2025/04/30 18:25:56 732462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:395|
[2025/04/30 18:25:56 732471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:395|
[2025/04/30 18:25:56 732478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 732486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1259|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1260|path_largest_ack:1259|
[2025/04/30 18:25:56 732494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68428|prior_delivered:834890|prior_time:1746037556675953|is_app_limited:0|send_elapse:55359|ack_elapse:56483|ctl_first_sent_time:1746037556677610|lagest_ack_time:1746037556732436|curr_delivered:902118|
[2025/04/30 18:25:56 732501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556677610|
[2025/04/30 18:25:56 732508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:56 732515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1260|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1260|path_largest_ack:1260|
[2025/04/30 18:25:56 732521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:463|tx_in_flight:68428|prior_delivered:834890|prior_time:1746037556675953|is_app_limited:0|send_elapse:55359|ack_elapse:56483|ctl_first_sent_time:1746037556677610|lagest_ack_time:1746037556732436|curr_delivered:903318|
[2025/04/30 18:25:56 732531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556677730|
[2025/04/30 18:25:56 732537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:56 732543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53939|rttvar:842|minrtt:30790|latest_rtt:54706|ack_delay:1000|
[2025/04/30 18:25:56 732550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53910|rttvar:690|minrtt:30790|latest_rtt:54706|ack_delay:1000|
[2025/04/30 18:25:56 732557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1260|lost_pn:1257|thresh:3|
[2025/04/30 18:25:56 732563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 732570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 732577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53910|rtt_var:690|pto_duration:56670|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 732584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 732589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 732593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69682|
[2025/04/30 18:25:56 732597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556813675|now:1746037556732577|interv:81098|
[2025/04/30 18:25:56 732602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556813675|now:1746037556732577|interval:81098|pto_count:0|srtt:53910
[2025/04/30 18:25:56 732606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55359, ack_elapse 56483, delivered 68428|rate 1211479|lost 464|
[2025/04/30 18:25:56 732611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1211479) in round 16|
[2025/04/30 18:25:56 732615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 732619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 732623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556677730|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 732628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556677730|recovery:1|recovery_start:1746037556677952|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 732633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:69682|srtt:53910|latest_rtt:54706|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556677952|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 732639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:395|largest:395|pns:2|
[2025/04/30 18:25:56 732648] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:395|frame:ACK |recv_time:1746037556732436|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 732653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676732436|now:1746037556732436|interv:120000000|
[2025/04/30 18:25:56 732657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676732436|now:1746037556732436|interv:120000000|
[2025/04/30 18:25:56 732661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556733148|pq_index:0|
[2025/04/30 18:25:56 732665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556731876|
[2025/04/30 18:25:56 732670] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556732669|
[2025/04/30 18:25:56 732675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556732674|
[2025/04/30 18:25:56 732680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 732685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53910|min_srtt:53910|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 732690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:69682|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:985674|
[2025/04/30 18:25:56 732694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53910|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 732699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 732704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53910|min_srtt:53910|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 732708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:69682|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:986853|
[2025/04/30 18:25:56 732712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53910|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 732717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 732721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53910|min_srtt:53910|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 732725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:69682|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:988032|
[2025/04/30 18:25:56 732729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 732733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 732740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 732744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 732749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 732753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69682|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:953841|
[2025/04/30 18:25:56 732758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 732762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 732766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556733148|
[2025/04/30 18:25:56 732770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556733148|
[2025/04/30 18:25:56 732774] [debug] |xqc_engine_wakeup_after|wakeup:1746037556733148|now:1746037556732774|diff:374|
[2025/04/30 18:25:56 732778] [debug] |xqc_engine_main_logic|END|now:1746037556732674|
[2025/04/30 18:25:56 732784] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556732784|
[2025/04/30 18:25:56 732788] [debug] |xqc_engine_wakeup_after|wakeup:1746037556733148|now:1746037556732788|diff:360|
[2025/04/30 18:25:56 732792] [debug] |xqc_engine_main_logic|END|now:1746037556732784|
[2025/04/30 18:25:56 733564] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:60|state:ESTABED|recv_time:1746037556733563|
[2025/04/30 18:25:56 733580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 733589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:395|
[2025/04/30 18:25:56 733596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:396|
[2025/04/30 18:25:56 733605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:396|
[2025/04/30 18:25:56 733612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:10|
[2025/04/30 18:25:56 733618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_data_frame|max_data:3385459|max_data_old:3114289|
[2025/04/30 18:25:56 733625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 733632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1261|origin_pktnum:1200|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1261|path_largest_ack:1261|
[2025/04/30 18:25:56 733640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:67228|prior_delivered:837290|prior_time:1746037556677835|is_app_limited:0|send_elapse:54877|ack_elapse:55728|ctl_first_sent_time:1746037556679497|lagest_ack_time:1746037556733563|curr_delivered:904518|
[2025/04/30 18:25:56 733647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556679497|
[2025/04/30 18:25:56 733654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:56 733661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53910|rttvar:690|minrtt:30790|latest_rtt:54066|ack_delay:0|
[2025/04/30 18:25:56 733667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53930|rttvar:557|minrtt:30790|latest_rtt:54066|ack_delay:0|
[2025/04/30 18:25:56 733679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1261|lost_pn:1258|thresh:3|
[2025/04/30 18:25:56 733684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 733688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53930|rtt_var:557|pto_duration:56158|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 733693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 733697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 733701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68482|
[2025/04/30 18:25:56 733705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556813163|now:1746037556733688|interv:79475|
[2025/04/30 18:25:56 733709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556813163|now:1746037556733688|interval:79475|pto_count:0|srtt:53930
[2025/04/30 18:25:56 733714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54877, ack_elapse 55728, delivered 67228|rate 1206359|lost 464|
[2025/04/30 18:25:56 733719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206359) in round 16|
[2025/04/30 18:25:56 733725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 733732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 733738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1200|po_sent_time:1746037556679497|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 733743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1200|po_sent_time:1746037556679497|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 733748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:68482|srtt:53930|latest_rtt:54066|min_rtt:30790|applimit:0|lost:464|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 733754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 733758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1135459|max_stream_data_old=1070614|
[2025/04/30 18:25:56 733763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556758563|now:1746037556733563|interv:25000|
[2025/04/30 18:25:56 733768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556733563|max_ack_delay:25000|
[2025/04/30 18:25:56 733773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:396|largest:396|pns:2|
[2025/04/30 18:25:56 733777] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:396|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746037556733563|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 733786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676733563|now:1746037556733563|interv:120000000|
[2025/04/30 18:25:56 733790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676733563|now:1746037556733563|interv:120000000|
[2025/04/30 18:25:56 733794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556733148|pq_index:0|
[2025/04/30 18:25:56 733798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556732674|
[2025/04/30 18:25:56 733802] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556733802|
[2025/04/30 18:25:56 733807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556733806|
[2025/04/30 18:25:56 733812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556733148|now:1746037556733806|
[2025/04/30 18:25:56 733816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556733148|now:1746037556733806|
[2025/04/30 18:25:56 733820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 733825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 733829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2314897|
[2025/04/30 18:25:56 733834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:68482|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:56 733843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2313718|
[2025/04/30 18:25:56 733850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2312539|
[2025/04/30 18:25:56 733857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2311360|
[2025/04/30 18:25:56 733864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2310181|
[2025/04/30 18:25:56 733871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2309002|
[2025/04/30 18:25:56 733878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2307823|
[2025/04/30 18:25:56 733885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2306644|
[2025/04/30 18:25:56 733892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2305465|
[2025/04/30 18:25:56 733900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2304286|
[2025/04/30 18:25:56 733907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2303107|
[2025/04/30 18:25:56 733914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2301928|
[2025/04/30 18:25:56 733920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2300749|
[2025/04/30 18:25:56 733926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2299570|
[2025/04/30 18:25:56 733933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2298391|
[2025/04/30 18:25:56 733940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2297212|
[2025/04/30 18:25:56 733946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2296033|
[2025/04/30 18:25:56 733958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2294854|
[2025/04/30 18:25:56 733965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2293675|
[2025/04/30 18:25:56 733972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2292496|
[2025/04/30 18:25:56 733977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2291317|
[2025/04/30 18:25:56 733982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2290138|
[2025/04/30 18:25:56 734006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2288959|
[2025/04/30 18:25:56 734017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2287780|
[2025/04/30 18:25:56 734024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2286601|
[2025/04/30 18:25:56 734031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2285422|
[2025/04/30 18:25:56 734038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2284243|
[2025/04/30 18:25:56 734044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2283064|
[2025/04/30 18:25:56 734049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2281885|
[2025/04/30 18:25:56 734055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2280706|
[2025/04/30 18:25:56 734062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2279527|
[2025/04/30 18:25:56 734068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2278348|
[2025/04/30 18:25:56 734075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2277169|
[2025/04/30 18:25:56 734081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2275990|
[2025/04/30 18:25:56 734088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2274811|
[2025/04/30 18:25:56 734095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2273632|
[2025/04/30 18:25:56 734101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2272453|
[2025/04/30 18:25:56 734108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2271274|
[2025/04/30 18:25:56 734113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2270095|
[2025/04/30 18:25:56 734118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2268916|
[2025/04/30 18:25:56 734122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2267737|
[2025/04/30 18:25:56 734126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2266558|
[2025/04/30 18:25:56 734130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2265379|
[2025/04/30 18:25:56 734135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2264200|
[2025/04/30 18:25:56 734139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2263021|
[2025/04/30 18:25:56 734143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2261842|
[2025/04/30 18:25:56 734148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2260663|
[2025/04/30 18:25:56 734152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2259484|
[2025/04/30 18:25:56 734159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258305|
[2025/04/30 18:25:56 734171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257126|
[2025/04/30 18:25:56 734178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255947|
[2025/04/30 18:25:56 734184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254768|
[2025/04/30 18:25:56 734189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253589|
[2025/04/30 18:25:56 734193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252410|
[2025/04/30 18:25:56 734197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251231|
[2025/04/30 18:25:56 734201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:56 734205] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1135459|
[2025/04/30 18:25:56 734211] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1135407|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1026590|offset:64845|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 734216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 734221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:56 734225] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1135459|
[2025/04/30 18:25:56 734230] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1135407|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:961745|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 734235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 734240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53930|min_srtt:53930|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 734245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53930|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 734250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 734255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53930|min_srtt:53930|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 734259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53930|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 734263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:25:56 734268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53930|min_srtt:53930|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 734275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34838|inflight:68482|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:988032|
[2025/04/30 18:25:56 734280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 734284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 734288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 734292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 734297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 734302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1323|
[2025/04/30 18:25:56 734337] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1323|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68482|now:1746037556734310|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 734344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1323|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 734349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1323|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 734353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68482|applimit:0|
[2025/04/30 18:25:56 734358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53930|rtt_var:557|pto_duration:56158|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 734363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 734367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 734371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68501|
[2025/04/30 18:25:56 734375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556815468|now:1746037556734358|interv:81110|
[2025/04/30 18:25:56 734379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556815468|now:1746037556734358|interval:81110|pto_count:0|srtt:53930
[2025/04/30 18:25:56 734384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:68501|
[2025/04/30 18:25:56 734389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 734393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1324|
[2025/04/30 18:25:56 734415] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1324|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68501|now:1746037556734398|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 734421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1324|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 734429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1324|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 734434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68501|applimit:0|
[2025/04/30 18:25:56 734438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53930|rtt_var:557|pto_duration:56158|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 734442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 734446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 734450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68520|
[2025/04/30 18:25:56 734454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556815556|now:1746037556734438|interv:81118|
[2025/04/30 18:25:56 734458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556815556|now:1746037556734438|interval:81118|pto_count:0|srtt:53930
[2025/04/30 18:25:56 734463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:68520|
[2025/04/30 18:25:56 734467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 734472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:953841|
[2025/04/30 18:25:56 734477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 734481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1325|
[2025/04/30 18:25:56 734503] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1325|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68520|now:1746037556734487|stream_id:0|stream_offset:953841|
[2025/04/30 18:25:56 734509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1325|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 734514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68520|applimit:0|
[2025/04/30 18:25:56 734518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53930|rtt_var:557|pto_duration:56158|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 734522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 734526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 734530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69720|
[2025/04/30 18:25:56 734534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556815645|now:1746037556734518|interv:81127|
[2025/04/30 18:25:56 734538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556815645|now:1746037556734518|interval:81127|pto_count:0|srtt:53930
[2025/04/30 18:25:56 734546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:69720|
[2025/04/30 18:25:56 734551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 734555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69720|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:955020|
[2025/04/30 18:25:56 734560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 734564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1326|
[2025/04/30 18:25:56 734585] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1326|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69720|now:1746037556734569|stream_id:0|stream_offset:955020|
[2025/04/30 18:25:56 734590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1326|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 734595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69720|applimit:0|
[2025/04/30 18:25:56 734599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53930|rtt_var:557|pto_duration:56158|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 734603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 734607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 734611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70920|
[2025/04/30 18:25:56 734615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556815727|now:1746037556734599|interv:81128|
[2025/04/30 18:25:56 734619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556815727|now:1746037556734599|interval:81128|pto_count:0|srtt:53930
[2025/04/30 18:25:56 734624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:70920|
[2025/04/30 18:25:56 734628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 734633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70920|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:956199|
[2025/04/30 18:25:56 734637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 734641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556735641|now:1746037556734641|interv:1000|
[2025/04/30 18:25:56 734645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 734649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 734653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556735641|
[2025/04/30 18:25:56 734658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556735641|
[2025/04/30 18:25:56 734665] [debug] |xqc_engine_wakeup_after|wakeup:1746037556735641|now:1746037556734665|diff:976|
[2025/04/30 18:25:56 734670] [debug] |xqc_engine_main_logic|END|now:1746037556733806|
[2025/04/30 18:25:56 734675] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556734675|
[2025/04/30 18:25:56 734679] [debug] |xqc_engine_wakeup_after|wakeup:1746037556735641|now:1746037556734679|diff:962|
[2025/04/30 18:25:56 734683] [debug] |xqc_engine_main_logic|END|now:1746037556734675|
[2025/04/30 18:25:56 735472] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556735470|
[2025/04/30 18:25:56 735487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 735497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:396|
[2025/04/30 18:25:56 735504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:397|
[2025/04/30 18:25:56 735512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:397|
[2025/04/30 18:25:56 735516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 735525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1262|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1263|path_largest_ack:1262|
[2025/04/30 18:25:56 735531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:68428|prior_delivered:837290|prior_time:1746037556677835|is_app_limited:0|send_elapse:55001|ack_elapse:57635|ctl_first_sent_time:1746037556679621|lagest_ack_time:1746037556735470|curr_delivered:905718|
[2025/04/30 18:25:56 735538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556679621|
[2025/04/30 18:25:56 735543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:25:56 735549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1263|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1263|path_largest_ack:1263|
[2025/04/30 18:25:56 735555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:67228|prior_delivered:839690|prior_time:1746037556679764|is_app_limited:0|send_elapse:56567|ack_elapse:55706|ctl_first_sent_time:1746037556681322|lagest_ack_time:1746037556735470|curr_delivered:906918|
[2025/04/30 18:25:56 735562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556681322|
[2025/04/30 18:25:56 735568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:25:56 735574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53930|rttvar:557|minrtt:30790|latest_rtt:54148|ack_delay:1000|
[2025/04/30 18:25:56 735581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53832|rttvar:613|minrtt:30790|latest_rtt:54148|ack_delay:1000|
[2025/04/30 18:25:56 735588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1263|lost_pn:1260|thresh:3|
[2025/04/30 18:25:56 735593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 735597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53832|rtt_var:613|pto_duration:56284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 735602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 735612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 735616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68520|
[2025/04/30 18:25:56 735620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556815853|now:1746037556735597|interv:80256|
[2025/04/30 18:25:56 735625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556815853|now:1746037556735597|interval:80256|pto_count:0|srtt:53832
[2025/04/30 18:25:56 735629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56567, ack_elapse 55706, delivered 67228|rate 1188466|lost 464|
[2025/04/30 18:25:56 735634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188466) in round 16|
[2025/04/30 18:25:56 735639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 735643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 735647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556681322|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 735651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556681322|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 735656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:68520|srtt:53832|latest_rtt:54148|min_rtt:30790|applimit:0|lost:464|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 735662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:397|largest:397|pns:2|
[2025/04/30 18:25:56 735667] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:397|frame:ACK |recv_time:1746037556735470|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 735671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676735470|now:1746037556735470|interv:120000000|
[2025/04/30 18:25:56 735676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676735470|now:1746037556735470|interv:120000000|
[2025/04/30 18:25:56 735680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556735641|pq_index:0|
[2025/04/30 18:25:56 735684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556733806|
[2025/04/30 18:25:56 735688] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556735688|
[2025/04/30 18:25:56 735693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556735692|
[2025/04/30 18:25:56 735698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556735641|now:1746037556735692|
[2025/04/30 18:25:56 735702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556735641|now:1746037556735692|
[2025/04/30 18:25:56 735710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 735715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 735720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53832|min_srtt:53832|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 735724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:988032|
[2025/04/30 18:25:56 735729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53832|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 735734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 735738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53832|min_srtt:53832|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 735743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:989211|
[2025/04/30 18:25:56 735747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53832|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 735751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 735756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53832|min_srtt:53832|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 735760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:990390|
[2025/04/30 18:25:56 735764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 735768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 735772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 735777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 735781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 735786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:956199|
[2025/04/30 18:25:56 735790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 735794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1327|
[2025/04/30 18:25:56 735831] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1327|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68520|now:1746037556735802|stream_id:0|stream_offset:956199|
[2025/04/30 18:25:56 735847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1327|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 735855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68520|applimit:0|
[2025/04/30 18:25:56 735862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53832|rtt_var:613|pto_duration:56284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 735870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 735876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 735882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69720|
[2025/04/30 18:25:56 735889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556817086|now:1746037556735862|interv:81224|
[2025/04/30 18:25:56 735896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556817086|now:1746037556735862|interval:81224|pto_count:0|srtt:53832
[2025/04/30 18:25:56 735903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:69720|
[2025/04/30 18:25:56 735910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 735917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69720|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:957378|
[2025/04/30 18:25:56 735924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 735930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556736930|now:1746037556735930|interv:1000|
[2025/04/30 18:25:56 735936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 735943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 735949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556736930|
[2025/04/30 18:25:56 735956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556736930|
[2025/04/30 18:25:56 735962] [debug] |xqc_engine_wakeup_after|wakeup:1746037556736930|now:1746037556735962|diff:968|
[2025/04/30 18:25:56 735969] [debug] |xqc_engine_main_logic|END|now:1746037556735692|
[2025/04/30 18:25:56 735977] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556735977|
[2025/04/30 18:25:56 735983] [debug] |xqc_engine_wakeup_after|wakeup:1746037556736930|now:1746037556735983|diff:947|
[2025/04/30 18:25:56 736011] [debug] |xqc_engine_main_logic|END|now:1746037556735977|
[2025/04/30 18:25:56 737083] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556737083|
[2025/04/30 18:25:56 737094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556736930|pq_index:0|
[2025/04/30 18:25:56 737099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556735692|
[2025/04/30 18:25:56 737104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556737103|
[2025/04/30 18:25:56 737115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556736930|now:1746037556737103|
[2025/04/30 18:25:56 737120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556736930|now:1746037556737103|
[2025/04/30 18:25:56 737124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 737128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 737134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53832|min_srtt:53832|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 737138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:69720|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:990390|
[2025/04/30 18:25:56 737143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 737147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 737151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 737155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 737160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 737165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69720|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:957378|
[2025/04/30 18:25:56 737169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 737173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1328|
[2025/04/30 18:25:56 737210] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1328|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69720|now:1746037556737182|stream_id:0|stream_offset:957378|
[2025/04/30 18:25:56 737216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1328|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 737221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69720|applimit:0|
[2025/04/30 18:25:56 737225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53832|rtt_var:613|pto_duration:56284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 737230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 737234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 737238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70920|
[2025/04/30 18:25:56 737242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556818466|now:1746037556737225|interv:81241|
[2025/04/30 18:25:56 737246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556818466|now:1746037556737225|interval:81241|pto_count:0|srtt:53832
[2025/04/30 18:25:56 737255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:70920|
[2025/04/30 18:25:56 737260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 737264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70920|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:958557|
[2025/04/30 18:25:56 737269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 737273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556738273|now:1746037556737273|interv:1000|
[2025/04/30 18:25:56 737277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 737281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 737285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556738273|
[2025/04/30 18:25:56 737289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556738273|
[2025/04/30 18:25:56 737293] [debug] |xqc_engine_wakeup_after|wakeup:1746037556738273|now:1746037556737293|diff:980|
[2025/04/30 18:25:56 737298] [debug] |xqc_engine_main_logic|END|now:1746037556737103|
[2025/04/30 18:25:56 737448] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037556737447|
[2025/04/30 18:25:56 737458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 737467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:397|
[2025/04/30 18:25:56 737473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:398|
[2025/04/30 18:25:56 737482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:398|
[2025/04/30 18:25:56 737489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 737495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1264|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1265|path_largest_ack:1264|
[2025/04/30 18:25:56 737500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:68428|prior_delivered:839690|prior_time:1746037556679764|is_app_limited:0|send_elapse:56684|ack_elapse:57683|ctl_first_sent_time:1746037556681439|lagest_ack_time:1746037556737447|curr_delivered:908118|
[2025/04/30 18:25:56 737504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556681439|
[2025/04/30 18:25:56 737511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:25:56 737517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1265|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1265|path_largest_ack:1265|
[2025/04/30 18:25:56 737524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:67228|prior_delivered:842090|prior_time:1746037556681605|is_app_limited:0|send_elapse:56371|ack_elapse:55842|ctl_first_sent_time:1746037556683166|lagest_ack_time:1746037556737447|curr_delivered:909318|
[2025/04/30 18:25:56 737532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556683166|
[2025/04/30 18:25:56 737544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:56 737551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53832|rttvar:613|minrtt:30790|latest_rtt:54281|ack_delay:1000|
[2025/04/30 18:25:56 737558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53763|rttvar:597|minrtt:30790|latest_rtt:54281|ack_delay:1000|
[2025/04/30 18:25:56 737566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1265|lost_pn:1262|thresh:3|
[2025/04/30 18:25:56 737572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 737578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53763|rtt_var:597|pto_duration:56151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 737583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 737587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 737591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68520|
[2025/04/30 18:25:56 737595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556818333|now:1746037556737578|interv:80755|
[2025/04/30 18:25:56 737599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556818333|now:1746037556737578|interval:80755|pto_count:0|srtt:53763
[2025/04/30 18:25:56 737604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56371, ack_elapse 55842, delivered 67228|rate 1192599|lost 464|
[2025/04/30 18:25:56 737608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192599) in round 16|
[2025/04/30 18:25:56 737613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 737617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 737621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556683166|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 737626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556683166|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 737630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:68520|srtt:53763|latest_rtt:54281|min_rtt:30790|applimit:0|lost:464|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 737636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:398|largest:398|pns:2|
[2025/04/30 18:25:56 737641] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:398|frame:ACK |recv_time:1746037556737447|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 737646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676737447|now:1746037556737447|interv:120000000|
[2025/04/30 18:25:56 737654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676737447|now:1746037556737447|interv:120000000|
[2025/04/30 18:25:56 737658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556738273|pq_index:0|
[2025/04/30 18:25:56 737663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556737103|
[2025/04/30 18:25:56 737667] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556737667|
[2025/04/30 18:25:56 737672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556737671|
[2025/04/30 18:25:56 737677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 737682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53763|min_srtt:53763|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 737686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:990390|
[2025/04/30 18:25:56 737691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53763|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 737696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 737700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53763|min_srtt:53763|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 737705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:991569|
[2025/04/30 18:25:56 737709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53763|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 737714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 737718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53763|min_srtt:53763|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 737722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:992748|
[2025/04/30 18:25:56 737726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 737730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 737734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 737739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 737746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 737750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:958557|
[2025/04/30 18:25:56 737755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 737758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 737762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556738273|
[2025/04/30 18:25:56 737767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556738273|
[2025/04/30 18:25:56 737771] [debug] |xqc_engine_wakeup_after|wakeup:1746037556738273|now:1746037556737770|diff:503|
[2025/04/30 18:25:56 737775] [debug] |xqc_engine_main_logic|END|now:1746037556737671|
[2025/04/30 18:25:56 737781] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556737781|
[2025/04/30 18:25:56 737785] [debug] |xqc_engine_wakeup_after|wakeup:1746037556738273|now:1746037556737785|diff:488|
[2025/04/30 18:25:56 737789] [debug] |xqc_engine_main_logic|END|now:1746037556737781|
[2025/04/30 18:25:56 738864] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556738863|
[2025/04/30 18:25:56 738879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556738273|pq_index:0|
[2025/04/30 18:25:56 738885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556737671|
[2025/04/30 18:25:56 738893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556738891|
[2025/04/30 18:25:56 738900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556738273|now:1746037556738891|
[2025/04/30 18:25:56 738908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556738273|now:1746037556738891|
[2025/04/30 18:25:56 738915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 738921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 738929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53763|min_srtt:53763|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 738936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:992748|
[2025/04/30 18:25:56 738943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 738948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 738954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 738961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 738968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 738975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:958557|
[2025/04/30 18:25:56 739008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 739015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1329|
[2025/04/30 18:25:56 739062] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1329|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68520|now:1746037556739026|stream_id:0|stream_offset:958557|
[2025/04/30 18:25:56 739072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1329|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 739080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68520|applimit:0|
[2025/04/30 18:25:56 739087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53763|rtt_var:597|pto_duration:56151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 739094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 739101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 739106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69720|
[2025/04/30 18:25:56 739110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556820177|now:1746037556739087|interv:81090|
[2025/04/30 18:25:56 739114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556820177|now:1746037556739087|interval:81090|pto_count:0|srtt:53763
[2025/04/30 18:25:56 739119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:69720|
[2025/04/30 18:25:56 739124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 739128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69720|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:959736|
[2025/04/30 18:25:56 739133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 739137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556740137|now:1746037556739137|interv:1000|
[2025/04/30 18:25:56 739141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 739145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 739149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556740137|
[2025/04/30 18:25:56 739154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556740137|
[2025/04/30 18:25:56 739158] [debug] |xqc_engine_wakeup_after|wakeup:1746037556740137|now:1746037556739158|diff:979|
[2025/04/30 18:25:56 739162] [debug] |xqc_engine_main_logic|END|now:1746037556738891|
[2025/04/30 18:25:56 739397] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037556739395|
[2025/04/30 18:25:56 739406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 739422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:398|
[2025/04/30 18:25:56 739428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:399|
[2025/04/30 18:25:56 739437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:399|
[2025/04/30 18:25:56 739444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 739452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1266|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1267|path_largest_ack:1266|
[2025/04/30 18:25:56 739459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:68428|prior_delivered:842090|prior_time:1746037556681605|is_app_limited:0|send_elapse:56514|ack_elapse:57790|ctl_first_sent_time:1746037556683309|lagest_ack_time:1746037556739395|curr_delivered:910518|
[2025/04/30 18:25:56 739466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556683309|
[2025/04/30 18:25:56 739473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:56 739481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1267|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1267|path_largest_ack:1267|
[2025/04/30 18:25:56 739488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:68428|prior_delivered:842090|prior_time:1746037556681605|is_app_limited:0|send_elapse:56514|ack_elapse:57790|ctl_first_sent_time:1746037556683309|lagest_ack_time:1746037556739395|curr_delivered:911718|
[2025/04/30 18:25:56 739495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556683445|
[2025/04/30 18:25:56 739501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:56 739507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53763|rttvar:597|minrtt:30790|latest_rtt:55950|ack_delay:1000|
[2025/04/30 18:25:56 739515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53911|rttvar:744|minrtt:30790|latest_rtt:55950|ack_delay:1000|
[2025/04/30 18:25:56 739521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1267|lost_pn:1264|thresh:3|
[2025/04/30 18:25:56 739528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 739535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53911|rtt_var:744|pto_duration:56887|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 739541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 739547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 739554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67320|
[2025/04/30 18:25:56 739559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556820913|now:1746037556739534|interv:81379|
[2025/04/30 18:25:56 739563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556820913|now:1746037556739534|interval:81379|pto_count:0|srtt:53911
[2025/04/30 18:25:56 739573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56514, ack_elapse 57790, delivered 69628|rate 1204845|lost 464|
[2025/04/30 18:25:56 739577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204845) in round 16|
[2025/04/30 18:25:56 739582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 739586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 739590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556683445|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 739594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556683445|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 739599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:67320|srtt:53911|latest_rtt:55950|min_rtt:30790|applimit:0|lost:464|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 739605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:399|largest:399|pns:2|
[2025/04/30 18:25:56 739610] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:399|frame:ACK |recv_time:1746037556739395|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 739615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676739395|now:1746037556739395|interv:120000000|
[2025/04/30 18:25:56 739619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676739395|now:1746037556739395|interv:120000000|
[2025/04/30 18:25:56 739623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556740137|pq_index:0|
[2025/04/30 18:25:56 739627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556738891|
[2025/04/30 18:25:56 739632] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556739631|
[2025/04/30 18:25:56 739637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556739636|
[2025/04/30 18:25:56 739642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 739647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53911|min_srtt:53911|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 739651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:992748|
[2025/04/30 18:25:56 739656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53911|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 739661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 739668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53911|min_srtt:53911|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 739673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:993927|
[2025/04/30 18:25:56 739677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53911|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 739681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 739686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53911|min_srtt:53911|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 739690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:995106|
[2025/04/30 18:25:56 739694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 739698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 739702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 739707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 739711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 739716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:959736|
[2025/04/30 18:25:56 739720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 739724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 739728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556740137|
[2025/04/30 18:25:56 739732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556740137|
[2025/04/30 18:25:56 739736] [debug] |xqc_engine_wakeup_after|wakeup:1746037556740137|now:1746037556739736|diff:401|
[2025/04/30 18:25:56 739741] [debug] |xqc_engine_main_logic|END|now:1746037556739636|
[2025/04/30 18:25:56 739746] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556739746|
[2025/04/30 18:25:56 739750] [debug] |xqc_engine_wakeup_after|wakeup:1746037556740137|now:1746037556739750|diff:387|
[2025/04/30 18:25:56 739754] [debug] |xqc_engine_main_logic|END|now:1746037556739746|
[2025/04/30 18:25:56 740825] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556740824|
[2025/04/30 18:25:56 740837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556740137|pq_index:0|
[2025/04/30 18:25:56 740842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556739636|
[2025/04/30 18:25:56 740851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556740849|
[2025/04/30 18:25:56 740866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556740137|now:1746037556740849|
[2025/04/30 18:25:56 740873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556740137|now:1746037556740849|
[2025/04/30 18:25:56 740878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 740885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 740892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53911|min_srtt:53911|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 740900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:995106|
[2025/04/30 18:25:56 740907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 740914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 740920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 740926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 740933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 740940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:959736|
[2025/04/30 18:25:56 740947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 740954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1330|
[2025/04/30 18:25:56 741014] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1330|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67320|now:1746037556740965|stream_id:0|stream_offset:959736|
[2025/04/30 18:25:56 741027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1330|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 741035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67320|applimit:0|
[2025/04/30 18:25:56 741042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53911|rtt_var:744|pto_duration:56887|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 741048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 741055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 741061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68520|
[2025/04/30 18:25:56 741068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556822852|now:1746037556741041|interv:81811|
[2025/04/30 18:25:56 741075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556822852|now:1746037556741041|interval:81811|pto_count:0|srtt:53911
[2025/04/30 18:25:56 741089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:68520|
[2025/04/30 18:25:56 741097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 741103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:960915|
[2025/04/30 18:25:56 741108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 741112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1331|
[2025/04/30 18:25:56 741153] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1331|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68520|now:1746037556741120|stream_id:0|stream_offset:960915|
[2025/04/30 18:25:56 741161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1331|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 741165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68520|applimit:0|
[2025/04/30 18:25:56 741170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53911|rtt_var:744|pto_duration:56887|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 741174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 741178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 741182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69720|
[2025/04/30 18:25:56 741186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556823007|now:1746037556741170|interv:81837|
[2025/04/30 18:25:56 741190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556823007|now:1746037556741170|interval:81837|pto_count:0|srtt:53911
[2025/04/30 18:25:56 741195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:69720|
[2025/04/30 18:25:56 741200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 741204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69720|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:962094|
[2025/04/30 18:25:56 741209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 741213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556742212|now:1746037556741212|interv:1000|
[2025/04/30 18:25:56 741217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 741221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 741225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556742212|
[2025/04/30 18:25:56 741229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556742212|
[2025/04/30 18:25:56 741237] [debug] |xqc_engine_wakeup_after|wakeup:1746037556742212|now:1746037556741237|diff:975|
[2025/04/30 18:25:56 741242] [debug] |xqc_engine_main_logic|END|now:1746037556740849|
[2025/04/30 18:25:56 741392] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556741391|
[2025/04/30 18:25:56 741401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 741410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:399|
[2025/04/30 18:25:56 741416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:400|
[2025/04/30 18:25:56 741424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:400|
[2025/04/30 18:25:56 741431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 741439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1268|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1269|path_largest_ack:1268|
[2025/04/30 18:25:56 741446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:68428|prior_delivered:844490|prior_time:1746037556683614|is_app_limited:0|send_elapse:55090|ack_elapse:57777|ctl_first_sent_time:1746037556685353|lagest_ack_time:1746037556741391|curr_delivered:912918|
[2025/04/30 18:25:56 741453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556685353|
[2025/04/30 18:25:56 741461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:56 741467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1269|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1269|path_largest_ack:1269|
[2025/04/30 18:25:56 741474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:68428|prior_delivered:844490|prior_time:1746037556683614|is_app_limited:0|send_elapse:55090|ack_elapse:57777|ctl_first_sent_time:1746037556685353|lagest_ack_time:1746037556741391|curr_delivered:914118|
[2025/04/30 18:25:56 741481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556685449|
[2025/04/30 18:25:56 741487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:56 741494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53911|rttvar:744|minrtt:30790|latest_rtt:55942|ack_delay:0|
[2025/04/30 18:25:56 741501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54165|rttvar:1065|minrtt:30790|latest_rtt:55942|ack_delay:0|
[2025/04/30 18:25:56 741508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1269|lost_pn:1266|thresh:3|
[2025/04/30 18:25:56 741514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 741520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54165|rtt_var:1065|pto_duration:58425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 741527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 741533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 741541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67320|
[2025/04/30 18:25:56 741546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556824545|now:1746037556741520|interv:83025|
[2025/04/30 18:25:56 741550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556824545|now:1746037556741520|interval:83025|pto_count:0|srtt:54165
[2025/04/30 18:25:56 741555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55090, ack_elapse 57777, delivered 69628|rate 1205116|lost 464|
[2025/04/30 18:25:56 741559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205116) in round 16|
[2025/04/30 18:25:56 741564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 741568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 741572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556685449|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 741577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556685449|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 741581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:67320|srtt:54165|latest_rtt:55942|min_rtt:30790|applimit:0|lost:464|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 741587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:400|largest:400|pns:2|
[2025/04/30 18:25:56 741592] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:400|frame:ACK |recv_time:1746037556741391|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 741597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676741391|now:1746037556741391|interv:120000000|
[2025/04/30 18:25:56 741601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676741391|now:1746037556741391|interv:120000000|
[2025/04/30 18:25:56 741605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556742212|pq_index:0|
[2025/04/30 18:25:56 741610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556740849|
[2025/04/30 18:25:56 741614] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556741614|
[2025/04/30 18:25:56 741619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556741618|
[2025/04/30 18:25:56 741624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 741629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54165|min_srtt:54165|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 741634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:995106|
[2025/04/30 18:25:56 741642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54165|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 741646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 741651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54165|min_srtt:54165|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 741655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:996285|
[2025/04/30 18:25:56 741659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54165|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 741664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 741668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54165|min_srtt:54165|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 741672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:997464|
[2025/04/30 18:25:56 741676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 741680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 741684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 741689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 741693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 741697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:962094|
[2025/04/30 18:25:56 741702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 741706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 741710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556742212|
[2025/04/30 18:25:56 741714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556742212|
[2025/04/30 18:25:56 741718] [debug] |xqc_engine_wakeup_after|wakeup:1746037556742212|now:1746037556741718|diff:494|
[2025/04/30 18:25:56 741722] [debug] |xqc_engine_main_logic|END|now:1746037556741618|
[2025/04/30 18:25:56 741728] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556741728|
[2025/04/30 18:25:56 741732] [debug] |xqc_engine_wakeup_after|wakeup:1746037556742212|now:1746037556741732|diff:480|
[2025/04/30 18:25:56 741736] [debug] |xqc_engine_main_logic|END|now:1746037556741728|
[2025/04/30 18:25:56 742810] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556742809|
[2025/04/30 18:25:56 742822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556742212|pq_index:0|
[2025/04/30 18:25:56 742827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556741618|
[2025/04/30 18:25:56 742832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556742831|
[2025/04/30 18:25:56 742838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556742212|now:1746037556742831|
[2025/04/30 18:25:56 742845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556742212|now:1746037556742831|
[2025/04/30 18:25:56 742851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 742857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 742863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54165|min_srtt:54165|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 742867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:997464|
[2025/04/30 18:25:56 742874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 742880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 742886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 742894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 742901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 742908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:962094|
[2025/04/30 18:25:56 742915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 742922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1332|
[2025/04/30 18:25:56 742964] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1332|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67320|now:1746037556742933|stream_id:0|stream_offset:962094|
[2025/04/30 18:25:56 742974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1332|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 742981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67320|applimit:0|
[2025/04/30 18:25:56 743008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54165|rtt_var:1065|pto_duration:58425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 743016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 743030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 743037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68520|
[2025/04/30 18:25:56 743043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556826358|now:1746037556743008|interv:83350|
[2025/04/30 18:25:56 743049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556826358|now:1746037556743008|interval:83350|pto_count:0|srtt:54165
[2025/04/30 18:25:56 743056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:68520|
[2025/04/30 18:25:56 743064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 743071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:963273|
[2025/04/30 18:25:56 743079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 743085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556744085|now:1746037556743085|interv:1000|
[2025/04/30 18:25:56 743092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 743098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 743104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556744085|
[2025/04/30 18:25:56 743111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556744085|
[2025/04/30 18:25:56 743116] [debug] |xqc_engine_wakeup_after|wakeup:1746037556744085|now:1746037556743116|diff:969|
[2025/04/30 18:25:56 743121] [debug] |xqc_engine_main_logic|END|now:1746037556742831|
[2025/04/30 18:25:56 743450] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037556743449|
[2025/04/30 18:25:56 743463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 743472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:400|
[2025/04/30 18:25:56 743478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:401|
[2025/04/30 18:25:56 743487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:401|
[2025/04/30 18:25:56 743493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 743501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1270|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1271|path_largest_ack:1270|
[2025/04/30 18:25:56 743508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:68428|prior_delivered:846890|prior_time:1746037556685584|is_app_limited:0|send_elapse:56746|ack_elapse:57865|ctl_first_sent_time:1746037556687158|lagest_ack_time:1746037556743449|curr_delivered:915318|
[2025/04/30 18:25:56 743515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556687158|
[2025/04/30 18:25:56 743522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:56 743529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1271|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1271|path_largest_ack:1271|
[2025/04/30 18:25:56 743545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:68428|prior_delivered:846890|prior_time:1746037556685584|is_app_limited:0|send_elapse:56746|ack_elapse:57865|ctl_first_sent_time:1746037556687158|lagest_ack_time:1746037556743449|curr_delivered:916518|
[2025/04/30 18:25:56 743552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556687293|
[2025/04/30 18:25:56 743557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:56 743562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54165|rttvar:1065|minrtt:30790|latest_rtt:56156|ack_delay:1000|
[2025/04/30 18:25:56 743566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54289|rttvar:1046|minrtt:30790|latest_rtt:56156|ack_delay:1000|
[2025/04/30 18:25:56 743570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1271|lost_pn:1268|thresh:3|
[2025/04/30 18:25:56 743575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 743579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54289|rtt_var:1046|pto_duration:58473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 743584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 743588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 743591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66120|
[2025/04/30 18:25:56 743595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556826406|now:1746037556743579|interv:82827|
[2025/04/30 18:25:56 743600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556826406|now:1746037556743579|interval:82827|pto_count:0|srtt:54289
[2025/04/30 18:25:56 743604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56746, ack_elapse 57865, delivered 69628|rate 1203283|lost 464|
[2025/04/30 18:25:56 743609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203283) in round 16|
[2025/04/30 18:25:56 743616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 743623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 743629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556687293|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 743634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556687293|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 743639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:66120|srtt:54289|latest_rtt:56156|min_rtt:30790|applimit:0|lost:464|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 743648] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:104507|inflight:66120|mode:2|applimit:0|pacing_rate:1213886|bw:1213886|srtt:54289|latest_rtt:56156|min_rtt:30790|send:1330|lost:464|tlp:0|recv:401|recovery:0|slow_start:0|conn_life:995792|acked:2400|delivered:916518|is_cwnd_limited:0|
[2025/04/30 18:25:56 743654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:401|largest:401|pns:2|
[2025/04/30 18:25:56 743659] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:401|frame:ACK |recv_time:1746037556743449|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 743664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676743449|now:1746037556743449|interv:120000000|
[2025/04/30 18:25:56 743669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676743449|now:1746037556743449|interv:120000000|
[2025/04/30 18:25:56 743673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556744085|pq_index:0|
[2025/04/30 18:25:56 743677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556742831|
[2025/04/30 18:25:56 743681] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556743681|
[2025/04/30 18:25:56 743687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556743685|
[2025/04/30 18:25:56 743692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 743697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54289|min_srtt:54289|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 743702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:66120|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:997464|
[2025/04/30 18:25:56 743706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54289|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 743711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 743716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54289|min_srtt:54289|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 743720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:66120|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:998643|
[2025/04/30 18:25:56 743725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54289|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 743730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 743734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54289|min_srtt:54289|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 743741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:66120|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:999822|
[2025/04/30 18:25:56 743745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 743749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 743753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 743757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 743762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 743766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66120|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:963273|
[2025/04/30 18:25:56 743771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 743775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 743779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556744085|
[2025/04/30 18:25:56 743783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556744085|
[2025/04/30 18:25:56 743787] [debug] |xqc_engine_wakeup_after|wakeup:1746037556744085|now:1746037556743787|diff:298|
[2025/04/30 18:25:56 743792] [debug] |xqc_engine_main_logic|END|now:1746037556743685|
[2025/04/30 18:25:56 743797] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556743797|
[2025/04/30 18:25:56 743801] [debug] |xqc_engine_wakeup_after|wakeup:1746037556744085|now:1746037556743801|diff:284|
[2025/04/30 18:25:56 743805] [debug] |xqc_engine_main_logic|END|now:1746037556743797|
[2025/04/30 18:25:56 744871] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556744870|
[2025/04/30 18:25:56 744884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556744085|pq_index:0|
[2025/04/30 18:25:56 744892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556743685|
[2025/04/30 18:25:56 744900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556744898|
[2025/04/30 18:25:56 744908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556744085|now:1746037556744898|
[2025/04/30 18:25:56 744912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556744085|now:1746037556744898|
[2025/04/30 18:25:56 744917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 744924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 744931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54289|min_srtt:54289|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 744939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:66120|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:999822|
[2025/04/30 18:25:56 744952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 744958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 744964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 744972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 744979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 745000] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66120|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:963273|
[2025/04/30 18:25:56 745010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 745017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1333|
[2025/04/30 18:25:56 745062] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1333|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66120|now:1746037556745028|stream_id:0|stream_offset:963273|
[2025/04/30 18:25:56 745114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1333|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 745124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66120|applimit:0|
[2025/04/30 18:25:56 745129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54289|rtt_var:1046|pto_duration:58473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 745134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 745138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 745141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67320|
[2025/04/30 18:25:56 745145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556828501|now:1746037556745128|interv:83373|
[2025/04/30 18:25:56 745150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556828501|now:1746037556745128|interval:83373|pto_count:0|srtt:54289
[2025/04/30 18:25:56 745164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:67320|
[2025/04/30 18:25:56 745170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 745174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:964452|
[2025/04/30 18:25:56 745179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 745183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1334|
[2025/04/30 18:25:56 745226] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1334|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67320|now:1746037556745200|stream_id:0|stream_offset:964452|
[2025/04/30 18:25:56 745236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1334|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 745243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67320|applimit:0|
[2025/04/30 18:25:56 745250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54289|rtt_var:1046|pto_duration:58473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 745257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 745261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 745265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68520|
[2025/04/30 18:25:56 745269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556828673|now:1746037556745249|interv:83424|
[2025/04/30 18:25:56 745273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556828673|now:1746037556745249|interval:83424|pto_count:0|srtt:54289
[2025/04/30 18:25:56 745277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:68520|
[2025/04/30 18:25:56 745282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 745287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:965631|
[2025/04/30 18:25:56 745291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 745295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556746295|now:1746037556745295|interv:1000|
[2025/04/30 18:25:56 745299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 745303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 745307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556746295|
[2025/04/30 18:25:56 745312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556746295|
[2025/04/30 18:25:56 745316] [debug] |xqc_engine_wakeup_after|wakeup:1746037556746295|now:1746037556745316|diff:979|
[2025/04/30 18:25:56 745320] [debug] |xqc_engine_main_logic|END|now:1746037556744898|
[2025/04/30 18:25:56 745414] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:53|state:ESTABED|recv_time:1746037556745413|
[2025/04/30 18:25:56 745423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 745432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:401|
[2025/04/30 18:25:56 745438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:402|
[2025/04/30 18:25:56 745447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:402|
[2025/04/30 18:25:56 745454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 745468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1273|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1274|path_largest_ack:1273|
[2025/04/30 18:25:56 745475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:69628|prior_delivered:849290|prior_time:1746037556687555|is_app_limited:0|send_elapse:57224|ack_elapse:57858|ctl_first_sent_time:1746037556689181|lagest_ack_time:1746037556745413|curr_delivered:917718|
[2025/04/30 18:25:56 745482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556689181|
[2025/04/30 18:25:56 745489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:56 745495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1274|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1274|path_largest_ack:1274|
[2025/04/30 18:25:56 745502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:69628|prior_delivered:849290|prior_time:1746037556687555|is_app_limited:0|send_elapse:57224|ack_elapse:57858|ctl_first_sent_time:1746037556689181|lagest_ack_time:1746037556745413|curr_delivered:918918|
[2025/04/30 18:25:56 745510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556689323|
[2025/04/30 18:25:56 745516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:56 745523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54289|rttvar:1046|minrtt:30790|latest_rtt:56090|ack_delay:1000|
[2025/04/30 18:25:56 745530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54389|rttvar:985|minrtt:30790|latest_rtt:56090|ack_delay:1000|
[2025/04/30 18:25:56 745537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1274|lost_pn:1271|thresh:3|
[2025/04/30 18:25:56 745543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 745550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556750484|now:1746037556745549|interval:4935|
[2025/04/30 18:25:56 745554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556750484|now:1746037556745549|interv:4935|
[2025/04/30 18:25:56 745559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57224, ack_elapse 57858, delivered 69628|rate 1203429|lost 464|
[2025/04/30 18:25:56 745563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203429) in round 16|
[2025/04/30 18:25:56 745568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 745572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 745576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556689323|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 745581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556689323|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 745590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:66120|srtt:54389|latest_rtt:56090|min_rtt:30790|applimit:0|lost:464|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 745596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:402|largest:402|pns:2|
[2025/04/30 18:25:56 745600] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:402|frame:ACK |recv_time:1746037556745413|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 745605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676745413|now:1746037556745413|interv:120000000|
[2025/04/30 18:25:56 745610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676745413|now:1746037556745413|interv:120000000|
[2025/04/30 18:25:56 745614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556746295|pq_index:0|
[2025/04/30 18:25:56 745618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556744898|
[2025/04/30 18:25:56 745622] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556745622|
[2025/04/30 18:25:56 745627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556745626|
[2025/04/30 18:25:56 745632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 745637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54389|min_srtt:54389|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 745642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:66120|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:999822|
[2025/04/30 18:25:56 745647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54389|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 745651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 745656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54389|min_srtt:54389|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 745660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:66120|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1001001|
[2025/04/30 18:25:56 745665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54389|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 745669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 745673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54389|min_srtt:54389|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 745678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:66120|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 745685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 745689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 745693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 745697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 745702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 745706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66120|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:965631|
[2025/04/30 18:25:56 745711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 745715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 745719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556746295|
[2025/04/30 18:25:56 745723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556746295|
[2025/04/30 18:25:56 745727] [debug] |xqc_engine_wakeup_after|wakeup:1746037556746295|now:1746037556745727|diff:568|
[2025/04/30 18:25:56 745731] [debug] |xqc_engine_main_logic|END|now:1746037556745626|
[2025/04/30 18:25:56 745737] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556745737|
[2025/04/30 18:25:56 745741] [debug] |xqc_engine_wakeup_after|wakeup:1746037556746295|now:1746037556745741|diff:554|
[2025/04/30 18:25:56 745745] [debug] |xqc_engine_main_logic|END|now:1746037556745737|
[2025/04/30 18:25:56 746812] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556746812|
[2025/04/30 18:25:56 746824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556746295|pq_index:0|
[2025/04/30 18:25:56 746829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556745626|
[2025/04/30 18:25:56 746834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556746833|
[2025/04/30 18:25:56 746839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556746295|now:1746037556746833|
[2025/04/30 18:25:56 746843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556746295|now:1746037556746833|
[2025/04/30 18:25:56 746847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 746851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 746857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54389|min_srtt:54389|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 746861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:66120|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 746874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 746881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 746887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 746894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 746899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 746906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66120|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:965631|
[2025/04/30 18:25:56 746913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 746920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1335|
[2025/04/30 18:25:56 746968] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1335|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66120|now:1746037556746932|stream_id:0|stream_offset:965631|
[2025/04/30 18:25:56 746978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1335|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 746985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66120|applimit:0|
[2025/04/30 18:25:56 747011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556750484|now:1746037556747011|interval:3473|
[2025/04/30 18:25:56 747018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556750484|now:1746037556747011|interv:3473|
[2025/04/30 18:25:56 747025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:67320|
[2025/04/30 18:25:56 747032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 747038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67320|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:966810|
[2025/04/30 18:25:56 747046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 747052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1336|
[2025/04/30 18:25:56 747093] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1336|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67320|now:1746037556747063|stream_id:0|stream_offset:966810|
[2025/04/30 18:25:56 747103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1336|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 747110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67320|applimit:0|
[2025/04/30 18:25:56 747116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556750484|now:1746037556747116|interval:3368|
[2025/04/30 18:25:56 747129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556750484|now:1746037556747116|interv:3368|
[2025/04/30 18:25:56 747136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:68520|
[2025/04/30 18:25:56 747144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 747150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68520|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:967989|
[2025/04/30 18:25:56 747155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 747160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556748160|now:1746037556747160|interv:1000|
[2025/04/30 18:25:56 747167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 747173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 747179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556748160|
[2025/04/30 18:25:56 747186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556748160|
[2025/04/30 18:25:56 747190] [debug] |xqc_engine_wakeup_after|wakeup:1746037556748160|now:1746037556747190|diff:970|
[2025/04/30 18:25:56 747195] [debug] |xqc_engine_main_logic|END|now:1746037556746833|
[2025/04/30 18:25:56 747432] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:53|state:ESTABED|recv_time:1746037556747431|
[2025/04/30 18:25:56 747442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 747450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:402|
[2025/04/30 18:25:56 747456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:403|
[2025/04/30 18:25:56 747465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:403|
[2025/04/30 18:25:56 747472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 747480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1275|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1276|path_largest_ack:1275|
[2025/04/30 18:25:56 747487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:69628|prior_delivered:851690|prior_time:1746037556689501|is_app_limited:0|send_elapse:56079|ack_elapse:57930|ctl_first_sent_time:1746037556691238|lagest_ack_time:1746037556747431|curr_delivered:920118|
[2025/04/30 18:25:56 747494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556691238|
[2025/04/30 18:25:56 747502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:56 747508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1276|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1276|path_largest_ack:1276|
[2025/04/30 18:25:56 747514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:69628|prior_delivered:851690|prior_time:1746037556689501|is_app_limited:0|send_elapse:56079|ack_elapse:57930|ctl_first_sent_time:1746037556691238|lagest_ack_time:1746037556747431|curr_delivered:921318|
[2025/04/30 18:25:56 747526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556691380|
[2025/04/30 18:25:56 747531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:56 747535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54389|rttvar:985|minrtt:30790|latest_rtt:56051|ack_delay:1000|
[2025/04/30 18:25:56 747539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54472|rttvar:904|minrtt:30790|latest_rtt:56051|ack_delay:1000|
[2025/04/30 18:25:56 747544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1276|lost_pn:1273|thresh:3|
[2025/04/30 18:25:56 747549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1272|lost_pn:1273|po_sent_time:1746037556687383|lost_send_time:1746037556684374|loss_delay:63057|frame:STREAM |repair:128|
[2025/04/30 18:25:56 747553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556687383u|
[2025/04/30 18:25:56 747558] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:103624|lost_count:7|send_count:111|pkt_num:1272|po_send_time:1746037556687383|srtt:54472|cwnd:104507|bw:1213886|conn_life:999575|now:0|last_lost_time:999575|
[2025/04/30 18:25:56 747563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 747567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54472|rtt_var:904|pto_duration:58088|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 747574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 747581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 747587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64920|
[2025/04/30 18:25:56 747594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556830151|now:1746037556747567|interv:82584|
[2025/04/30 18:25:56 747598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556830151|now:1746037556747567|interval:82584|pto_count:0|srtt:54472
[2025/04/30 18:25:56 747602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56079, ack_elapse 57930, delivered 69628|rate 1201933|lost 465|
[2025/04/30 18:25:56 747607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201933) in round 16|
[2025/04/30 18:25:56 747611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 747616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 747620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2400|po_sent_time:1746037556691380|recovery:1|recovery_start:1746037556747557|packet_conservation:0|next_round_delivered:863699|
[2025/04/30 18:25:56 747624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:1|acked:2400|po_sent_time:1746037556691380|recovery:1|recovery_start:1746037556747557|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 747632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:64920|srtt:54472|latest_rtt:56051|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556747557|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 747638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:403|largest:403|pns:2|
[2025/04/30 18:25:56 747643] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:403|frame:ACK |recv_time:1746037556747431|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 747648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676747431|now:1746037556747431|interv:120000000|
[2025/04/30 18:25:56 747652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676747431|now:1746037556747431|interv:120000000|
[2025/04/30 18:25:56 747656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556748160|pq_index:0|
[2025/04/30 18:25:56 747660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556746833|
[2025/04/30 18:25:56 747665] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556747664|
[2025/04/30 18:25:56 747670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556747668|
[2025/04/30 18:25:56 747675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 747680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54472|min_srtt:54472|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 747684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 747689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 747693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 747697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 747701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 747705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54472|min_srtt:54472|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 747710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 747714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 747718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 747722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 747729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 747733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 747738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:967989|
[2025/04/30 18:25:56 747742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 747746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 747750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556748160|
[2025/04/30 18:25:56 747754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556748160|
[2025/04/30 18:25:56 747758] [debug] |xqc_engine_wakeup_after|wakeup:1746037556748160|now:1746037556747758|diff:402|
[2025/04/30 18:25:56 747763] [debug] |xqc_engine_main_logic|END|now:1746037556747668|
[2025/04/30 18:25:56 747768] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556747768|
[2025/04/30 18:25:56 747772] [debug] |xqc_engine_wakeup_after|wakeup:1746037556748160|now:1746037556747772|diff:388|
[2025/04/30 18:25:56 747776] [debug] |xqc_engine_main_logic|END|now:1746037556747768|
[2025/04/30 18:25:56 748846] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556748845|
[2025/04/30 18:25:56 748857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556748160|pq_index:0|
[2025/04/30 18:25:56 748862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556747668|
[2025/04/30 18:25:56 748868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556748867|
[2025/04/30 18:25:56 748876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556748160|now:1746037556748867|
[2025/04/30 18:25:56 748883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556748160|now:1746037556748867|
[2025/04/30 18:25:56 748890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 748896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 748902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54472|min_srtt:54472|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 748909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 748916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 748922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 748929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 748936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 748950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54472|min_srtt:54472|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 748956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 748963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 748969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 748975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 748982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 749010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 749017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:967989|
[2025/04/30 18:25:56 749023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 749030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1337|
[2025/04/30 18:25:56 749075] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1337|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64920|now:1746037556749042|stream_id:0|stream_offset:967989|
[2025/04/30 18:25:56 749086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1337|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 749093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64920|applimit:0|
[2025/04/30 18:25:56 749100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54472|rtt_var:904|pto_duration:58088|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 749107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 749113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 749119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66120|
[2025/04/30 18:25:56 749125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556832130|now:1746037556749100|interv:83030|
[2025/04/30 18:25:56 749129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556832130|now:1746037556749100|interval:83030|pto_count:0|srtt:54472
[2025/04/30 18:25:56 749134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:66120|
[2025/04/30 18:25:56 749139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 749143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66120|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:969168|
[2025/04/30 18:25:56 749153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 749157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1338|
[2025/04/30 18:25:56 749199] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1338|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66120|now:1746037556749165|stream_id:0|stream_offset:969168|
[2025/04/30 18:25:56 749206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1338|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 749210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66120|applimit:0|
[2025/04/30 18:25:56 749215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54472|rtt_var:904|pto_duration:58088|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 749219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 749223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 749227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67320|
[2025/04/30 18:25:56 749231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556832253|now:1746037556749214|interv:83039|
[2025/04/30 18:25:56 749235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556832253|now:1746037556749214|interval:83039|pto_count:0|srtt:54472
[2025/04/30 18:25:56 749240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:67320|
[2025/04/30 18:25:56 749245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 749249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:67320|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:970347|
[2025/04/30 18:25:56 749253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 749258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556758563|
[2025/04/30 18:25:56 749262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556758563|
[2025/04/30 18:25:56 749266] [debug] |xqc_engine_wakeup_after|wakeup:1746037556758563|now:1746037556749266|diff:9297|
[2025/04/30 18:25:56 749271] [debug] |xqc_engine_main_logic|END|now:1746037556748867|
[2025/04/30 18:25:56 749364] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:53|state:ESTABED|recv_time:1746037556749363|
[2025/04/30 18:25:56 749374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 749382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:403|
[2025/04/30 18:25:56 749388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:404|
[2025/04/30 18:25:56 749397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:404|
[2025/04/30 18:25:56 749404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 749418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1277|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1278|path_largest_ack:1277|
[2025/04/30 18:25:56 749425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:72028|prior_delivered:851690|prior_time:1746037556689501|is_app_limited:0|send_elapse:56378|ack_elapse:59862|ctl_first_sent_time:1746037556691537|lagest_ack_time:1746037556749363|curr_delivered:922518|
[2025/04/30 18:25:56 749432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556691537|
[2025/04/30 18:25:56 749439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:56 749447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1278|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1278|path_largest_ack:1278|
[2025/04/30 18:25:56 749454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:70828|prior_delivered:854090|prior_time:1746037556691721|is_app_limited:0|send_elapse:56719|ack_elapse:57642|ctl_first_sent_time:1746037556693355|lagest_ack_time:1746037556749363|curr_delivered:923718|
[2025/04/30 18:25:56 749461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556693355|
[2025/04/30 18:25:56 749468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:56 749474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54472|rttvar:904|minrtt:30790|latest_rtt:56008|ack_delay:1000|
[2025/04/30 18:25:56 749481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54539|rttvar:812|minrtt:30790|latest_rtt:56008|ack_delay:1000|
[2025/04/30 18:25:56 749487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1278|lost_pn:1275|thresh:3|
[2025/04/30 18:25:56 749494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 749501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 749507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54539|rtt_var:812|pto_duration:57787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 749512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 749516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 749520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64920|
[2025/04/30 18:25:56 749524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556831952|now:1746037556749506|interv:82446|
[2025/04/30 18:25:56 749528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556831952|now:1746037556749506|interval:82446|pto_count:0|srtt:54539
[2025/04/30 18:25:56 749532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56719, ack_elapse 57642, delivered 69628|rate 1207938|lost 465|
[2025/04/30 18:25:56 749537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207938) in round 16|
[2025/04/30 18:25:56 749546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 749550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 749554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556693355|recovery:1|recovery_start:1746037556747557|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 749559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556693355|recovery:1|recovery_start:1746037556747557|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 749564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:64920|srtt:54539|latest_rtt:56008|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556747557|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 749570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:404|largest:404|pns:2|
[2025/04/30 18:25:56 749574] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:404|frame:ACK |recv_time:1746037556749363|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 749579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676749363|now:1746037556749363|interv:120000000|
[2025/04/30 18:25:56 749583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676749363|now:1746037556749363|interv:120000000|
[2025/04/30 18:25:56 749587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556758563|pq_index:0|
[2025/04/30 18:25:56 749592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556748867|
[2025/04/30 18:25:56 749596] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556749596|
[2025/04/30 18:25:56 749601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556749600|
[2025/04/30 18:25:56 749606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 749611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54539|min_srtt:54539|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 749615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 749620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 749624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 749628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 749632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 749637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54539|min_srtt:54539|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 749643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 749648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 749652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 749656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 749660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 749664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 749669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:970347|
[2025/04/30 18:25:56 749673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 749677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556750677|now:1746037556749677|interv:1000|
[2025/04/30 18:25:56 749682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 749685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 749690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556750677|
[2025/04/30 18:25:56 749694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556750677|
[2025/04/30 18:25:56 749698] [debug] |xqc_engine_wakeup_after|wakeup:1746037556750677|now:1746037556749698|diff:979|
[2025/04/30 18:25:56 749702] [debug] |xqc_engine_main_logic|END|now:1746037556749600|
[2025/04/30 18:25:56 749708] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556749708|
[2025/04/30 18:25:56 749712] [debug] |xqc_engine_wakeup_after|wakeup:1746037556750677|now:1746037556749711|diff:966|
[2025/04/30 18:25:56 749716] [debug] |xqc_engine_main_logic|END|now:1746037556749708|
[2025/04/30 18:25:56 750784] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556750784|
[2025/04/30 18:25:56 750795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556750677|pq_index:0|
[2025/04/30 18:25:56 750800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556749600|
[2025/04/30 18:25:56 750805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556750804|
[2025/04/30 18:25:56 750810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556750677|now:1746037556750804|
[2025/04/30 18:25:56 750814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556750677|now:1746037556750804|
[2025/04/30 18:25:56 750818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 750822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 750833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54539|min_srtt:54539|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 750838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 750842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 750846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 750850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 750855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 750862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54539|min_srtt:54539|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 750869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 750876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 750882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 750886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 750893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 750900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 750907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:970347|
[2025/04/30 18:25:56 750914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 750922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1339|
[2025/04/30 18:25:56 750967] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1339|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64920|now:1746037556750934|stream_id:0|stream_offset:970347|
[2025/04/30 18:25:56 750977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1339|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 750985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64920|applimit:0|
[2025/04/30 18:25:56 751012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54539|rtt_var:812|pto_duration:57787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 751018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 751024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 751036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66120|
[2025/04/30 18:25:56 751043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556833721|now:1746037556751011|interv:82710|
[2025/04/30 18:25:56 751049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556833721|now:1746037556751011|interval:82710|pto_count:0|srtt:54539
[2025/04/30 18:25:56 751056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:66120|
[2025/04/30 18:25:56 751064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 751070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66120|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:971526|
[2025/04/30 18:25:56 751078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 751086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1340|
[2025/04/30 18:25:56 751131] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1340|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66120|now:1746037556751097|stream_id:0|stream_offset:971526|
[2025/04/30 18:25:56 751142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1340|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 751149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66120|applimit:0|
[2025/04/30 18:25:56 751156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54539|rtt_var:812|pto_duration:57787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 751163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 751169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 751174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67320|
[2025/04/30 18:25:56 751178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556833884|now:1746037556751156|interv:82728|
[2025/04/30 18:25:56 751182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556833884|now:1746037556751156|interval:82728|pto_count:0|srtt:54539
[2025/04/30 18:25:56 751186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:67320|
[2025/04/30 18:25:56 751191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 751196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:67320|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:972705|
[2025/04/30 18:25:56 751200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 751205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556758563|
[2025/04/30 18:25:56 751214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556758563|
[2025/04/30 18:25:56 751218] [debug] |xqc_engine_wakeup_after|wakeup:1746037556758563|now:1746037556751218|diff:7345|
[2025/04/30 18:25:56 751223] [debug] |xqc_engine_main_logic|END|now:1746037556750804|
[2025/04/30 18:25:56 751346] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:53|state:ESTABED|recv_time:1746037556751345|
[2025/04/30 18:25:56 751355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 751364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:404|
[2025/04/30 18:25:56 751370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:405|
[2025/04/30 18:25:56 751379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:405|
[2025/04/30 18:25:56 751386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 751394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1279|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1280|path_largest_ack:1279|
[2025/04/30 18:25:56 751401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:72028|prior_delivered:854090|prior_time:1746037556691721|is_app_limited:0|send_elapse:56852|ack_elapse:59624|ctl_first_sent_time:1746037556693488|lagest_ack_time:1746037556751345|curr_delivered:924918|
[2025/04/30 18:25:56 751408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556693488|
[2025/04/30 18:25:56 751415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:56 751422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1280|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1280|path_largest_ack:1280|
[2025/04/30 18:25:56 751429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:70828|prior_delivered:856490|prior_time:1746037556693669|is_app_limited:0|send_elapse:55238|ack_elapse:57676|ctl_first_sent_time:1746037556695278|lagest_ack_time:1746037556751345|curr_delivered:926118|
[2025/04/30 18:25:56 751436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556695278|
[2025/04/30 18:25:56 751441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:56 751447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54539|rttvar:812|minrtt:30790|latest_rtt:56067|ack_delay:1000|
[2025/04/30 18:25:56 751453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54605|rttvar:741|minrtt:30790|latest_rtt:56067|ack_delay:1000|
[2025/04/30 18:25:56 751460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1280|lost_pn:1277|thresh:3|
[2025/04/30 18:25:56 751467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 751474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 751481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54605|rtt_var:741|pto_duration:57569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 751506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 751513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 751519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64920|
[2025/04/30 18:25:56 751525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556833666|now:1746037556751480|interv:82186|
[2025/04/30 18:25:56 751529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556833666|now:1746037556751480|interval:82186|pto_count:0|srtt:54605
[2025/04/30 18:25:56 751534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55238, ack_elapse 57676, delivered 69628|rate 1207226|lost 465|
[2025/04/30 18:25:56 751539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207226) in round 16|
[2025/04/30 18:25:56 751543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 751547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 751551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556695278|recovery:1|recovery_start:1746037556747557|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 751556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556695278|recovery:1|recovery_start:1746037556747557|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 751561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:64920|srtt:54605|latest_rtt:56067|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556747557|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 751567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:405|largest:405|pns:2|
[2025/04/30 18:25:56 751572] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:405|frame:ACK |recv_time:1746037556751345|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 751576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676751345|now:1746037556751345|interv:120000000|
[2025/04/30 18:25:56 751581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676751345|now:1746037556751345|interv:120000000|
[2025/04/30 18:25:56 751585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556758563|pq_index:0|
[2025/04/30 18:25:56 751589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556750804|
[2025/04/30 18:25:56 751593] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556751593|
[2025/04/30 18:25:56 751598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556751597|
[2025/04/30 18:25:56 751604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 751612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54605|min_srtt:54605|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 751616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 751621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 751625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 751629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 751633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 751637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54605|min_srtt:54605|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 751642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 751646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 751650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 751654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 751658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 751663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 751667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:972705|
[2025/04/30 18:25:56 751672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 751676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556752676|now:1746037556751676|interv:1000|
[2025/04/30 18:25:56 751680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 751684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 751688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556752676|
[2025/04/30 18:25:56 751692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556752676|
[2025/04/30 18:25:56 751696] [debug] |xqc_engine_wakeup_after|wakeup:1746037556752676|now:1746037556751696|diff:980|
[2025/04/30 18:25:56 751700] [debug] |xqc_engine_main_logic|END|now:1746037556751597|
[2025/04/30 18:25:56 751706] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556751706|
[2025/04/30 18:25:56 751710] [debug] |xqc_engine_wakeup_after|wakeup:1746037556752676|now:1746037556751710|diff:966|
[2025/04/30 18:25:56 751714] [debug] |xqc_engine_main_logic|END|now:1746037556751706|
[2025/04/30 18:25:56 752783] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556752783|
[2025/04/30 18:25:56 752801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556752676|pq_index:0|
[2025/04/30 18:25:56 752805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556751597|
[2025/04/30 18:25:56 752810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556752809|
[2025/04/30 18:25:56 752815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556752676|now:1746037556752809|
[2025/04/30 18:25:56 752820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556752676|now:1746037556752809|
[2025/04/30 18:25:56 752823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 752828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 752833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54605|min_srtt:54605|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 752838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 752842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 752846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 752851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 752859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 752866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54605|min_srtt:54605|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 752873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 752878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 752883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 752889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 752896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 752903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 752910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:972705|
[2025/04/30 18:25:56 752917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 752923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1341|
[2025/04/30 18:25:56 752974] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1341|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64920|now:1746037556752940|stream_id:0|stream_offset:972705|
[2025/04/30 18:25:56 752984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1341|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 753013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64920|applimit:0|
[2025/04/30 18:25:56 753020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54605|rtt_var:741|pto_duration:57569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 753027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 753033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 753039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66120|
[2025/04/30 18:25:56 753045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556835509|now:1746037556753020|interv:82489|
[2025/04/30 18:25:56 753051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556835509|now:1746037556753020|interval:82489|pto_count:0|srtt:54605
[2025/04/30 18:25:56 753058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:66120|
[2025/04/30 18:25:56 753067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 753074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66120|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:973884|
[2025/04/30 18:25:56 753081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 753087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1342|
[2025/04/30 18:25:56 753133] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1342|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66120|now:1746037556753097|stream_id:0|stream_offset:973884|
[2025/04/30 18:25:56 753144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1342|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 753152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66120|applimit:0|
[2025/04/30 18:25:56 753158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54605|rtt_var:741|pto_duration:57569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 753165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 753172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 753178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67320|
[2025/04/30 18:25:56 753185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556835666|now:1746037556753158|interv:82508|
[2025/04/30 18:25:56 753195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556835666|now:1746037556753158|interval:82508|pto_count:0|srtt:54605
[2025/04/30 18:25:56 753200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:67320|
[2025/04/30 18:25:56 753205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 753209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:67320|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:975063|
[2025/04/30 18:25:56 753214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 753218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556758563|
[2025/04/30 18:25:56 753223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556758563|
[2025/04/30 18:25:56 753227] [debug] |xqc_engine_wakeup_after|wakeup:1746037556758563|now:1746037556753227|diff:5336|
[2025/04/30 18:25:56 753231] [debug] |xqc_engine_main_logic|END|now:1746037556752809|
[2025/04/30 18:25:56 753365] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:55|state:ESTABED|recv_time:1746037556753364|
[2025/04/30 18:25:56 753376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 753385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:405|
[2025/04/30 18:25:56 753391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:406|
[2025/04/30 18:25:56 753400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:406|
[2025/04/30 18:25:56 753407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 753415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1281|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1283|path_largest_ack:1281|
[2025/04/30 18:25:56 753421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:72028|prior_delivered:856490|prior_time:1746037556693669|is_app_limited:0|send_elapse:55369|ack_elapse:59695|ctl_first_sent_time:1746037556695409|lagest_ack_time:1746037556753364|curr_delivered:927318|
[2025/04/30 18:25:56 753429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556695409|
[2025/04/30 18:25:56 753436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:56 753443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1283|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1283|path_largest_ack:1283|
[2025/04/30 18:25:56 753449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:72028|prior_delivered:858890|prior_time:1746037556695717|is_app_limited:0|send_elapse:57117|ack_elapse:57647|ctl_first_sent_time:1746037556697304|lagest_ack_time:1746037556753364|curr_delivered:928518|
[2025/04/30 18:25:56 753456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556697304|
[2025/04/30 18:25:56 753462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:56 753475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54605|rttvar:741|minrtt:30790|latest_rtt:56060|ack_delay:1000|
[2025/04/30 18:25:56 753482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54662|rttvar:669|minrtt:30790|latest_rtt:56060|ack_delay:1000|
[2025/04/30 18:25:56 753489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1283|lost_pn:1280|thresh:3|
[2025/04/30 18:25:56 753496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 753502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 753508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556758610|now:1746037556753508|interval:5102|
[2025/04/30 18:25:56 753515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556758610|now:1746037556753508|interv:5102|
[2025/04/30 18:25:56 753520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57117, ack_elapse 57647, delivered 69628|rate 1207833|lost 465|
[2025/04/30 18:25:56 753527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207833) in round 16|
[2025/04/30 18:25:56 753534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 753540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 753546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556697304|recovery:1|recovery_start:1746037556747557|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 753550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556697304|recovery:1|recovery_start:1746037556747557|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 753555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:64920|srtt:54662|latest_rtt:56060|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556747557|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 753561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:406|largest:406|pns:2|
[2025/04/30 18:25:56 753566] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:406|frame:ACK |recv_time:1746037556753364|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 753571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676753364|now:1746037556753364|interv:120000000|
[2025/04/30 18:25:56 753575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676753364|now:1746037556753364|interv:120000000|
[2025/04/30 18:25:56 753579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556758563|pq_index:0|
[2025/04/30 18:25:56 753584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556752809|
[2025/04/30 18:25:56 753588] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556753588|
[2025/04/30 18:25:56 753593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556753592|
[2025/04/30 18:25:56 753602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 753607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54662|min_srtt:54662|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 753612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 753616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 753620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 753624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 753629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 753633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54662|min_srtt:54662|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 753637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 753641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 753645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 753649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 753653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 753658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 753662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:975063|
[2025/04/30 18:25:56 753667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 753671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556754670|now:1746037556753670|interv:1000|
[2025/04/30 18:25:56 753675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 753679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 753683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556754670|
[2025/04/30 18:25:56 753687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556754670|
[2025/04/30 18:25:56 753691] [debug] |xqc_engine_wakeup_after|wakeup:1746037556754670|now:1746037556753691|diff:979|
[2025/04/30 18:25:56 753698] [debug] |xqc_engine_main_logic|END|now:1746037556753592|
[2025/04/30 18:25:56 753704] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556753704|
[2025/04/30 18:25:56 753708] [debug] |xqc_engine_wakeup_after|wakeup:1746037556754670|now:1746037556753707|diff:963|
[2025/04/30 18:25:56 753712] [debug] |xqc_engine_main_logic|END|now:1746037556753704|
[2025/04/30 18:25:56 754781] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556754780|
[2025/04/30 18:25:56 754793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556754670|pq_index:0|
[2025/04/30 18:25:56 754797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556753592|
[2025/04/30 18:25:56 754802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556754801|
[2025/04/30 18:25:56 754807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556754670|now:1746037556754801|
[2025/04/30 18:25:56 754811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556754670|now:1746037556754801|
[2025/04/30 18:25:56 754816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 754823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 754832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54662|min_srtt:54662|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 754839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 754846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 754852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 754858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 754865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 754871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54662|min_srtt:54662|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 754877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 754885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 754891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 754897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 754903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 754911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 754924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:975063|
[2025/04/30 18:25:56 754932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 754939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1343|
[2025/04/30 18:25:56 755026] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1343|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64920|now:1746037556754952|stream_id:0|stream_offset:975063|
[2025/04/30 18:25:56 755041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1343|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 755049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64920|applimit:0|
[2025/04/30 18:25:56 755056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556758610|now:1746037556755056|interval:3554|
[2025/04/30 18:25:56 755063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556758610|now:1746037556755056|interv:3554|
[2025/04/30 18:25:56 755070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:66120|
[2025/04/30 18:25:56 755078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 755085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66120|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:976242|
[2025/04/30 18:25:56 755093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 755100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1344|
[2025/04/30 18:25:56 755134] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1344|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66120|now:1746037556755108|stream_id:0|stream_offset:976242|
[2025/04/30 18:25:56 755140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1344|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 755145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66120|applimit:0|
[2025/04/30 18:25:56 755150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556758610|now:1746037556755150|interval:3460|
[2025/04/30 18:25:56 755157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556758610|now:1746037556755150|interv:3460|
[2025/04/30 18:25:56 755164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:67320|
[2025/04/30 18:25:56 755172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 755179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:67320|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:977421|
[2025/04/30 18:25:56 755194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 755198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556758563|
[2025/04/30 18:25:56 755202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556758563|
[2025/04/30 18:25:56 755207] [debug] |xqc_engine_wakeup_after|wakeup:1746037556758563|now:1746037556755206|diff:3357|
[2025/04/30 18:25:56 755211] [debug] |xqc_engine_main_logic|END|now:1746037556754801|
[2025/04/30 18:25:56 755370] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:55|state:ESTABED|recv_time:1746037556755369|
[2025/04/30 18:25:56 755380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 755388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:406|
[2025/04/30 18:25:56 755394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:407|
[2025/04/30 18:25:56 755403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:407|
[2025/04/30 18:25:56 755409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 755417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1284|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1285|path_largest_ack:1284|
[2025/04/30 18:25:56 755424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:73228|prior_delivered:858890|prior_time:1746037556695717|is_app_limited:0|send_elapse:57233|ack_elapse:59652|ctl_first_sent_time:1746037556697420|lagest_ack_time:1746037556755369|curr_delivered:929718|
[2025/04/30 18:25:56 755431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556697420|
[2025/04/30 18:25:56 755438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:56 755445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1285|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1285|path_largest_ack:1285|
[2025/04/30 18:25:56 755452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:72028|prior_delivered:861290|prior_time:1746037556697568|is_app_limited:0|send_elapse:55548|ack_elapse:57801|ctl_first_sent_time:1746037556699115|lagest_ack_time:1746037556755369|curr_delivered:930918|
[2025/04/30 18:25:56 755458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556699115|
[2025/04/30 18:25:56 755465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:56 755471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54662|rttvar:669|minrtt:30790|latest_rtt:56254|ack_delay:1000|
[2025/04/30 18:25:56 755478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54736|rttvar:650|minrtt:30790|latest_rtt:56254|ack_delay:1000|
[2025/04/30 18:25:56 755485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1285|lost_pn:1282|thresh:3|
[2025/04/30 18:25:56 755489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 755494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1282|lost_pn:1282|po_sent_time:1746037556695543|lost_send_time:1746037556692084|loss_delay:63285|frame:STREAM |repair:128|
[2025/04/30 18:25:56 755503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556695543u|
[2025/04/30 18:25:56 755508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 755512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54736|rtt_var:650|pto_duration:57336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 755517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 755521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 755524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63720|
[2025/04/30 18:25:56 755529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556837444|now:1746037556755512|interv:81932|
[2025/04/30 18:25:56 755533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556837444|now:1746037556755512|interval:81932|pto_count:0|srtt:54736
[2025/04/30 18:25:56 755537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55548, ack_elapse 57801, delivered 69628|rate 1204615|lost 466|
[2025/04/30 18:25:56 755542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204615) in round 16|
[2025/04/30 18:25:56 755546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 755551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 755555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:1|acked:2400|po_sent_time:1746037556699115|recovery:1|recovery_start:1746037556755507|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 755559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:1|acked:2400|po_sent_time:1746037556699115|recovery:1|recovery_start:1746037556755507|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 755564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:63720|srtt:54736|latest_rtt:56254|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556755507|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 755570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:407|largest:407|pns:2|
[2025/04/30 18:25:56 755575] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:407|frame:ACK |recv_time:1746037556755369|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 755579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676755369|now:1746037556755369|interv:120000000|
[2025/04/30 18:25:56 755584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676755369|now:1746037556755369|interv:120000000|
[2025/04/30 18:25:56 755588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556758563|pq_index:0|
[2025/04/30 18:25:56 755592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556754801|
[2025/04/30 18:25:56 755599] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556755599|
[2025/04/30 18:25:56 755604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556755603|
[2025/04/30 18:25:56 755609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 755614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54736|min_srtt:54736|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 755619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:63720|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 755624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 755628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 755632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 755636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 755640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54736|min_srtt:54736|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 755645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:63720|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 755649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 755653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 755657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 755661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 755666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 755670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63720|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:977421|
[2025/04/30 18:25:56 755675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 755679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556756678|now:1746037556755678|interv:1000|
[2025/04/30 18:25:56 755683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 755687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 755691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556756678|
[2025/04/30 18:25:56 755695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556756678|
[2025/04/30 18:25:56 755701] [debug] |xqc_engine_wakeup_after|wakeup:1746037556756678|now:1746037556755701|diff:977|
[2025/04/30 18:25:56 755706] [debug] |xqc_engine_main_logic|END|now:1746037556755603|
[2025/04/30 18:25:56 755711] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556755711|
[2025/04/30 18:25:56 755715] [debug] |xqc_engine_wakeup_after|wakeup:1746037556756678|now:1746037556755715|diff:963|
[2025/04/30 18:25:56 755719] [debug] |xqc_engine_main_logic|END|now:1746037556755711|
[2025/04/30 18:25:56 756788] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556756788|
[2025/04/30 18:25:56 756800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556756678|pq_index:0|
[2025/04/30 18:25:56 756805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556755603|
[2025/04/30 18:25:56 756811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556756809|
[2025/04/30 18:25:56 756819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556756678|now:1746037556756809|
[2025/04/30 18:25:56 756826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556756678|now:1746037556756809|
[2025/04/30 18:25:56 756832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 756839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 756847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54736|min_srtt:54736|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 756854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:63720|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 756862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 756868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 756874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 756881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 756887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54736|min_srtt:54736|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 756895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:63720|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 756902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 756908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 756914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 756921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 756936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 756943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63720|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:977421|
[2025/04/30 18:25:56 756951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 756958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1345|
[2025/04/30 18:25:56 757025] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1345|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63720|now:1746037556756969|stream_id:0|stream_offset:977421|
[2025/04/30 18:25:56 757040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1345|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 757048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63720|applimit:0|
[2025/04/30 18:25:56 757055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54736|rtt_var:650|pto_duration:57336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 757062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 757068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 757074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64920|
[2025/04/30 18:25:56 757081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556839305|now:1746037556757054|interv:82251|
[2025/04/30 18:25:56 757088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556839305|now:1746037556757054|interval:82251|pto_count:0|srtt:54736
[2025/04/30 18:25:56 757093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:64920|
[2025/04/30 18:25:56 757099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 757103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:978600|
[2025/04/30 18:25:56 757108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 757112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1346|
[2025/04/30 18:25:56 757146] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1346|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64920|now:1746037556757120|stream_id:0|stream_offset:978600|
[2025/04/30 18:25:56 757152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1346|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 757157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64920|applimit:0|
[2025/04/30 18:25:56 757161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54736|rtt_var:650|pto_duration:57336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 757175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 757179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 757183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66120|
[2025/04/30 18:25:56 757187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556839456|now:1746037556757161|interv:82295|
[2025/04/30 18:25:56 757191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556839456|now:1746037556757161|interval:82295|pto_count:0|srtt:54736
[2025/04/30 18:25:56 757196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:66120|
[2025/04/30 18:25:56 757200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 757204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66120|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:979779|
[2025/04/30 18:25:56 757209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 757213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1347|
[2025/04/30 18:25:56 757237] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1347|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66120|now:1746037556757219|stream_id:0|stream_offset:979779|
[2025/04/30 18:25:56 757242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1347|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 757247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66120|applimit:0|
[2025/04/30 18:25:56 757251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54736|rtt_var:650|pto_duration:57336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 757255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 757259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 757263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67320|
[2025/04/30 18:25:56 757267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556839555|now:1746037556757251|interv:82304|
[2025/04/30 18:25:56 757271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556839555|now:1746037556757251|interval:82304|pto_count:0|srtt:54736
[2025/04/30 18:25:56 757276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:67320|
[2025/04/30 18:25:56 757280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 757284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:67320|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:980958|
[2025/04/30 18:25:56 757295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 757302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556758563|
[2025/04/30 18:25:56 757309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556758563|
[2025/04/30 18:25:56 757315] [debug] |xqc_engine_wakeup_after|wakeup:1746037556758563|now:1746037556757315|diff:1248|
[2025/04/30 18:25:56 757321] [debug] |xqc_engine_main_logic|END|now:1746037556756809|
[2025/04/30 18:25:56 757332] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:57|state:ESTABED|recv_time:1746037556757331|
[2025/04/30 18:25:56 757340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 757348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:407|
[2025/04/30 18:25:56 757352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:408|
[2025/04/30 18:25:56 757358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:408|
[2025/04/30 18:25:56 757362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 757368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1286|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1288|path_largest_ack:1286|
[2025/04/30 18:25:56 757376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:73228|prior_delivered:861290|prior_time:1746037556697568|is_app_limited:0|send_elapse:55686|ack_elapse:59763|ctl_first_sent_time:1746037556699253|lagest_ack_time:1746037556757331|curr_delivered:932118|
[2025/04/30 18:25:56 757383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556699253|
[2025/04/30 18:25:56 757390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:56 757397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1288|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1288|path_largest_ack:1288|
[2025/04/30 18:25:56 757404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:73219|prior_delivered:863699|prior_time:1746037556699816|is_app_limited:0|send_elapse:56137|ack_elapse:57515|ctl_first_sent_time:1746037556701576|lagest_ack_time:1746037556757331|curr_delivered:933318|
[2025/04/30 18:25:56 757409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556701576|
[2025/04/30 18:25:56 757413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:56 757417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54736|rttvar:650|minrtt:30790|latest_rtt:55755|ack_delay:1000|
[2025/04/30 18:25:56 757422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54738|rttvar:492|minrtt:30790|latest_rtt:55755|ack_delay:1000|
[2025/04/30 18:25:56 757429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1288|lost_pn:1285|thresh:3|
[2025/04/30 18:25:56 757435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 757441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 757453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 757460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556762084|now:1746037556757460|interval:4624|
[2025/04/30 18:25:56 757467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556762084|now:1746037556757460|interv:4624|
[2025/04/30 18:25:56 757474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56137, ack_elapse 57515, delivered 69619|rate 1210449|lost 466|
[2025/04/30 18:25:56 757480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1210449) in round 16|
[2025/04/30 18:25:56 757485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 757489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 757493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556701576|recovery:1|recovery_start:1746037556755507|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 757498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556701576|recovery:1|recovery_start:1746037556755507|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 757502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:64920|srtt:54738|latest_rtt:55755|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556755507|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 757509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:408|largest:408|pns:2|
[2025/04/30 18:25:56 757513] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:408|frame:ACK |recv_time:1746037556757331|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 757518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676757331|now:1746037556757331|interv:120000000|
[2025/04/30 18:25:56 757522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676757331|now:1746037556757331|interv:120000000|
[2025/04/30 18:25:56 757526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556758563|pq_index:0|
[2025/04/30 18:25:56 757531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556756809|
[2025/04/30 18:25:56 757535] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556757535|
[2025/04/30 18:25:56 757540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556757539|
[2025/04/30 18:25:56 757545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 757550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54738|min_srtt:54738|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 757555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 757563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 757567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 757571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 757575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 757579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54738|min_srtt:54738|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 757584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 757588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 757592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 757596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 757600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 757605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 757609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:980958|
[2025/04/30 18:25:56 757614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 757618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556758618|now:1746037556757618|interv:1000|
[2025/04/30 18:25:56 757622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 757626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 757630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556758563|
[2025/04/30 18:25:56 757634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556758563|
[2025/04/30 18:25:56 757638] [debug] |xqc_engine_wakeup_after|wakeup:1746037556758563|now:1746037556757638|diff:925|
[2025/04/30 18:25:56 757642] [debug] |xqc_engine_main_logic|END|now:1746037556757539|
[2025/04/30 18:25:56 757648] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556757648|
[2025/04/30 18:25:56 757652] [debug] |xqc_engine_wakeup_after|wakeup:1746037556758563|now:1746037556757652|diff:911|
[2025/04/30 18:25:56 757656] [debug] |xqc_engine_main_logic|END|now:1746037556757648|
[2025/04/30 18:25:56 758726] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556758726|
[2025/04/30 18:25:56 758738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556758563|pq_index:0|
[2025/04/30 18:25:56 758742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556757539|
[2025/04/30 18:25:56 758755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556758753|
[2025/04/30 18:25:56 758759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037556758563|now:1746037556758753|
[2025/04/30 18:25:56 758763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:56 758767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037556758563|now:1746037556758753|
[2025/04/30 18:25:56 758771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 758775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556758618|now:1746037556758753|
[2025/04/30 18:25:56 758780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556758618|now:1746037556758753|
[2025/04/30 18:25:56 758784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 758788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 758793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:408|ack_delay:25229|first_ack_range:59|largest_pkt_recv_time:1746037556733563|
[2025/04/30 18:25:56 758797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:408|low:349|pkt_pns:2|
[2025/04/30 18:25:56 758801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:396|frame_largest_recv:408|
[2025/04/30 18:25:56 758805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 758810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54738|min_srtt:54738|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 758815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 758819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 758823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 758827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 758832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 758836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54738|min_srtt:54738|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 758840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 758845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 758848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 758852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 758859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 758864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 758868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:64920|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:980958|
[2025/04/30 18:25:56 758873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 758877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1348|
[2025/04/30 18:25:56 758914] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1348|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:64920|now:1746037556758886|stream_id:0|stream_offset:980958|
[2025/04/30 18:25:56 758920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1348|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 758925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64920|applimit:0|
[2025/04/30 18:25:56 758929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556762084|now:1746037556758929|interval:3155|
[2025/04/30 18:25:56 758933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556762084|now:1746037556758929|interv:3155|
[2025/04/30 18:25:56 758938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:66127|
[2025/04/30 18:25:56 758943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 758947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:982137|
[2025/04/30 18:25:56 758953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 758960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556762084|
[2025/04/30 18:25:56 758966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556762084|
[2025/04/30 18:25:56 758973] [debug] |xqc_engine_wakeup_after|wakeup:1746037556762084|now:1746037556758973|diff:3111|
[2025/04/30 18:25:56 758979] [debug] |xqc_engine_main_logic|END|now:1746037556758753|
[2025/04/30 18:25:56 759320] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:59|state:ESTABED|recv_time:1746037556759319|
[2025/04/30 18:25:56 759334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 759343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:408|
[2025/04/30 18:25:56 759349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:409|
[2025/04/30 18:25:56 759358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:409|
[2025/04/30 18:25:56 759364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 759373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1289|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1291|path_largest_ack:1289|
[2025/04/30 18:25:56 759388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:74419|prior_delivered:863699|prior_time:1746037556699816|is_app_limited:0|send_elapse:56262|ack_elapse:59503|ctl_first_sent_time:1746037556701701|lagest_ack_time:1746037556759319|curr_delivered:934518|
[2025/04/30 18:25:56 759395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556701701|
[2025/04/30 18:25:56 759402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:56 759409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1291|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1291|path_largest_ack:1291|
[2025/04/30 18:25:56 759416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:72019|prior_delivered:868499|prior_time:1746037556703502|is_app_limited:0|send_elapse:54720|ack_elapse:55817|ctl_first_sent_time:1746037556703913|lagest_ack_time:1746037556759319|curr_delivered:935718|
[2025/04/30 18:25:56 759422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556703913|
[2025/04/30 18:25:56 759427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:56 759433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54738|rttvar:492|minrtt:30790|latest_rtt:55406|ack_delay:1000|
[2025/04/30 18:25:56 759440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54696|rttvar:452|minrtt:30790|latest_rtt:55406|ack_delay:1000|
[2025/04/30 18:25:56 759448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1291|lost_pn:1288|thresh:3|
[2025/04/30 18:25:56 759454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 759460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 759467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1287|lost_pn:1288|po_sent_time:1746037556699360|lost_send_time:1746037556696988|loss_delay:62331|frame:STREAM |repair:128|
[2025/04/30 18:25:56 759471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556699360u|
[2025/04/30 18:25:56 759476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 759480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556764142|now:1746037556759480|interval:4662|
[2025/04/30 18:25:56 759487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556764142|now:1746037556759480|interv:4662|
[2025/04/30 18:25:56 759494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54720, ack_elapse 55817, delivered 67219|rate 1204274|lost 467|
[2025/04/30 18:25:56 759501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204274) in round 16|
[2025/04/30 18:25:56 759507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 759511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 759519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:1|acked:2400|po_sent_time:1746037556703913|recovery:1|recovery_start:1746037556759476|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 759524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:1|acked:2400|po_sent_time:1746037556703913|recovery:1|recovery_start:1746037556759476|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 759529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:62527|srtt:54696|latest_rtt:55406|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556759476|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 759535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:409|largest:409|pns:2|
[2025/04/30 18:25:56 759540] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:409|frame:ACK |recv_time:1746037556759319|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 759545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676759319|now:1746037556759319|interv:120000000|
[2025/04/30 18:25:56 759549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676759319|now:1746037556759319|interv:120000000|
[2025/04/30 18:25:56 759553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556762084|pq_index:0|
[2025/04/30 18:25:56 759557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556758753|
[2025/04/30 18:25:56 759561] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556759561|
[2025/04/30 18:25:56 759566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556759565|
[2025/04/30 18:25:56 759572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 759576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54696|min_srtt:54696|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 759581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:62527|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 759586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 759589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 759593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 759598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 759602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54696|min_srtt:54696|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 759606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:62527|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 759613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 759617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 759621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 759625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 759630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 759634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62527|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:982137|
[2025/04/30 18:25:56 759639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 759643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556760642|now:1746037556759642|interv:1000|
[2025/04/30 18:25:56 759647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 759650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 759655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556760642|
[2025/04/30 18:25:56 759659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556760642|
[2025/04/30 18:25:56 759663] [debug] |xqc_engine_wakeup_after|wakeup:1746037556760642|now:1746037556759662|diff:980|
[2025/04/30 18:25:56 759667] [debug] |xqc_engine_main_logic|END|now:1746037556759565|
[2025/04/30 18:25:56 759673] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556759673|
[2025/04/30 18:25:56 759677] [debug] |xqc_engine_wakeup_after|wakeup:1746037556760642|now:1746037556759677|diff:965|
[2025/04/30 18:25:56 759681] [debug] |xqc_engine_main_logic|END|now:1746037556759673|
[2025/04/30 18:25:56 760748] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556760747|
[2025/04/30 18:25:56 760759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556760642|pq_index:0|
[2025/04/30 18:25:56 760763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556759565|
[2025/04/30 18:25:56 760768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556760767|
[2025/04/30 18:25:56 760773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556760642|now:1746037556760767|
[2025/04/30 18:25:56 760777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556760642|now:1746037556760767|
[2025/04/30 18:25:56 760781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 760786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 760791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54696|min_srtt:54696|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 760801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:62527|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 760806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 760810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 760814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 760818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 760822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54696|min_srtt:54696|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 760827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:62527|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 760831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 760835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 760839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 760843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 760847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 760852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62527|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:982137|
[2025/04/30 18:25:56 760856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 760861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1349|
[2025/04/30 18:25:56 760898] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1349|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62527|now:1746037556760869|stream_id:0|stream_offset:982137|
[2025/04/30 18:25:56 760904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1349|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 760909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62527|applimit:0|
[2025/04/30 18:25:56 760913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556764142|now:1746037556760913|interval:3229|
[2025/04/30 18:25:56 760918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556764142|now:1746037556760913|interv:3229|
[2025/04/30 18:25:56 760922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:63727|
[2025/04/30 18:25:56 760927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 760935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63727|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:983316|
[2025/04/30 18:25:56 760940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 760944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1350|
[2025/04/30 18:25:56 760977] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1350|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63727|now:1746037556760950|stream_id:0|stream_offset:983316|
[2025/04/30 18:25:56 761003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1350|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 761013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63727|applimit:0|
[2025/04/30 18:25:56 761019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556764142|now:1746037556761019|interval:3123|
[2025/04/30 18:25:56 761026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556764142|now:1746037556761019|interv:3123|
[2025/04/30 18:25:56 761032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:64927|
[2025/04/30 18:25:56 761039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 761045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64927|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:984495|
[2025/04/30 18:25:56 761053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 761059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556762059|now:1746037556761059|interv:1000|
[2025/04/30 18:25:56 761065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 761071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 761077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556762059|
[2025/04/30 18:25:56 761083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556762059|
[2025/04/30 18:25:56 761089] [debug] |xqc_engine_wakeup_after|wakeup:1746037556762059|now:1746037556761089|diff:970|
[2025/04/30 18:25:56 761096] [debug] |xqc_engine_main_logic|END|now:1746037556760767|
[2025/04/30 18:25:56 761411] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:58|state:ESTABED|recv_time:1746037556761410|
[2025/04/30 18:25:56 761422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 761432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:409|
[2025/04/30 18:25:56 761438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:410|
[2025/04/30 18:25:56 761459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:410|
[2025/04/30 18:25:56 761466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 761475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1292|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1293|path_largest_ack:1292|
[2025/04/30 18:25:56 761489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:73219|prior_delivered:868499|prior_time:1746037556703502|is_app_limited:0|send_elapse:54887|ack_elapse:57908|ctl_first_sent_time:1746037556704080|lagest_ack_time:1746037556761410|curr_delivered:936918|
[2025/04/30 18:25:56 761496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556704080|
[2025/04/30 18:25:56 761503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:56 761510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1293|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1293|path_largest_ack:1293|
[2025/04/30 18:25:56 761517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:73219|prior_delivered:868499|prior_time:1746037556703502|is_app_limited:0|send_elapse:54887|ack_elapse:57908|ctl_first_sent_time:1746037556704080|lagest_ack_time:1746037556761410|curr_delivered:938118|
[2025/04/30 18:25:56 761521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556704209|
[2025/04/30 18:25:56 761526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:56 761530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54696|rttvar:452|minrtt:30790|latest_rtt:57201|ack_delay:0|
[2025/04/30 18:25:56 761534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55009|rttvar:965|minrtt:30790|latest_rtt:57201|ack_delay:0|
[2025/04/30 18:25:56 761539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1293|lost_pn:1290|thresh:3|
[2025/04/30 18:25:56 761543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 761547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 761551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 761556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1290|lost_pn:1290|po_sent_time:1746037556701811|lost_send_time:1746037556697059|loss_delay:64351|frame:STREAM |repair:128|
[2025/04/30 18:25:56 761560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556701811u|
[2025/04/30 18:25:56 761564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 761569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55009|rtt_var:965|pto_duration:58869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 761573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 761577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 761581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61327|
[2025/04/30 18:25:56 761585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556844819|now:1746037556761568|interv:83251|
[2025/04/30 18:25:56 761593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556844819|now:1746037556761568|interval:83251|pto_count:0|srtt:55009
[2025/04/30 18:25:56 761598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54887, ack_elapse 57908, delivered 69619|rate 1202234|lost 468|
[2025/04/30 18:25:56 761602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202234) in round 16|
[2025/04/30 18:25:56 761606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 761611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 761615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:1|acked:2400|po_sent_time:1746037556704209|recovery:1|recovery_start:1746037556761564|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 761619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:1|acked:2400|po_sent_time:1746037556704209|recovery:1|recovery_start:1746037556761564|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 761624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:61327|srtt:55009|latest_rtt:57201|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556761564|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 761630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:410|largest:410|pns:2|
[2025/04/30 18:25:56 761635] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:410|frame:ACK |recv_time:1746037556761410|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 761639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676761410|now:1746037556761410|interv:120000000|
[2025/04/30 18:25:56 761644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676761410|now:1746037556761410|interv:120000000|
[2025/04/30 18:25:56 761648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556762059|pq_index:0|
[2025/04/30 18:25:56 761652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556760767|
[2025/04/30 18:25:56 761656] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556761656|
[2025/04/30 18:25:56 761661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556761660|
[2025/04/30 18:25:56 761666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 761671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55009|min_srtt:55009|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 761676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 761680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 761687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 761691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 761696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 761700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55009|min_srtt:55009|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 761704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 761708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 761712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 761716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 761720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 761727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 761734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:984495|
[2025/04/30 18:25:56 761741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 761746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 761751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556762059|
[2025/04/30 18:25:56 761757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556762059|
[2025/04/30 18:25:56 761763] [debug] |xqc_engine_wakeup_after|wakeup:1746037556762059|now:1746037556761763|diff:296|
[2025/04/30 18:25:56 761768] [debug] |xqc_engine_main_logic|END|now:1746037556761660|
[2025/04/30 18:25:56 761774] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556761774|
[2025/04/30 18:25:56 761778] [debug] |xqc_engine_wakeup_after|wakeup:1746037556762059|now:1746037556761778|diff:281|
[2025/04/30 18:25:56 761782] [debug] |xqc_engine_main_logic|END|now:1746037556761774|
[2025/04/30 18:25:56 762855] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556762855|
[2025/04/30 18:25:56 762868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556762059|pq_index:0|
[2025/04/30 18:25:56 762873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556761660|
[2025/04/30 18:25:56 762879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556762878|
[2025/04/30 18:25:56 762884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556762059|now:1746037556762878|
[2025/04/30 18:25:56 762895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556762059|now:1746037556762878|
[2025/04/30 18:25:56 762899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 762904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 762909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55009|min_srtt:55009|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 762914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 762919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 762922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 762926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 762931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 762935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55009|min_srtt:55009|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 762940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 762944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 762948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 762952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 762956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 762961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 762965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:984495|
[2025/04/30 18:25:56 762970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 762974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1351|
[2025/04/30 18:25:56 763028] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1351|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61327|now:1746037556762983|stream_id:0|stream_offset:984495|
[2025/04/30 18:25:56 763042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1351|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 763049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61327|applimit:0|
[2025/04/30 18:25:56 763056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55009|rtt_var:965|pto_duration:58869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 763070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 763076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 763083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62527|
[2025/04/30 18:25:56 763089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556846852|now:1746037556763056|interv:83796|
[2025/04/30 18:25:56 763096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556846852|now:1746037556763056|interval:83796|pto_count:0|srtt:55009
[2025/04/30 18:25:56 763104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:62527|
[2025/04/30 18:25:56 763111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 763118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62527|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:985674|
[2025/04/30 18:25:56 763125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 763133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1352|
[2025/04/30 18:25:56 763179] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1352|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62527|now:1746037556763144|stream_id:0|stream_offset:985674|
[2025/04/30 18:25:56 763189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1352|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 763197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62527|applimit:0|
[2025/04/30 18:25:56 763203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55009|rtt_var:965|pto_duration:58869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 763210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 763216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 763223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63727|
[2025/04/30 18:25:56 763229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556847013|now:1746037556763203|interv:83810|
[2025/04/30 18:25:56 763250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556847013|now:1746037556763203|interval:83810|pto_count:0|srtt:55009
[2025/04/30 18:25:56 763257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:63727|
[2025/04/30 18:25:56 763265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 763271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63727|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:986853|
[2025/04/30 18:25:56 763285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 763292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1353|
[2025/04/30 18:25:56 763336] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1353|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63727|now:1746037556763304|stream_id:0|stream_offset:986853|
[2025/04/30 18:25:56 763346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1353|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 763353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63727|applimit:0|
[2025/04/30 18:25:56 763359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55009|rtt_var:965|pto_duration:58869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 763366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 763372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 763378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64927|
[2025/04/30 18:25:56 763384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556847173|now:1746037556763359|interv:83814|
[2025/04/30 18:25:56 763390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556847173|now:1746037556763359|interval:83814|pto_count:0|srtt:55009
[2025/04/30 18:25:56 763397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:64927|
[2025/04/30 18:25:56 763402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 763406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64927|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:988032|
[2025/04/30 18:25:56 763411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 763416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556764416|now:1746037556763416|interv:1000|
[2025/04/30 18:25:56 763423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 763430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 763436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556764416|
[2025/04/30 18:25:56 763443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556764416|
[2025/04/30 18:25:56 763447] [debug] |xqc_engine_wakeup_after|wakeup:1746037556764416|now:1746037556763447|diff:969|
[2025/04/30 18:25:56 763452] [debug] |xqc_engine_main_logic|END|now:1746037556762878|
[2025/04/30 18:25:56 764522] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556764522|
[2025/04/30 18:25:56 764534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556764416|pq_index:0|
[2025/04/30 18:25:56 764539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556762878|
[2025/04/30 18:25:56 764551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556764550|
[2025/04/30 18:25:56 764556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556764416|now:1746037556764550|
[2025/04/30 18:25:56 764560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556764416|now:1746037556764550|
[2025/04/30 18:25:56 764564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 764569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 764574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55009|min_srtt:55009|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 764579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:64927|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 764584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 764588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 764591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 764596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 764600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55009|min_srtt:55009|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 764604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:64927|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 764609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 764613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 764616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 764621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 764625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 764630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64927|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:988032|
[2025/04/30 18:25:56 764634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 764639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1354|
[2025/04/30 18:25:56 764677] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1354|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64927|now:1746037556764647|stream_id:0|stream_offset:988032|
[2025/04/30 18:25:56 764699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1354|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 764707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64927|applimit:0|
[2025/04/30 18:25:56 764713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55009|rtt_var:965|pto_duration:58869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 764718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 764722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 764726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66127|
[2025/04/30 18:25:56 764730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556848516|now:1746037556764713|interv:83803|
[2025/04/30 18:25:56 764734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556848516|now:1746037556764713|interval:83803|pto_count:0|srtt:55009
[2025/04/30 18:25:56 764739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:66127|
[2025/04/30 18:25:56 764744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 764749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:989211|
[2025/04/30 18:25:56 764753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 764758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556848516|
[2025/04/30 18:25:56 764762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556848516|
[2025/04/30 18:25:56 764766] [debug] |xqc_engine_wakeup_after|wakeup:1746037556848516|now:1746037556764766|diff:83750|
[2025/04/30 18:25:56 764770] [debug] |xqc_engine_main_logic|END|now:1746037556764550|
[2025/04/30 18:25:56 765349] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:61|state:ESTABED|recv_time:1746037556765347|
[2025/04/30 18:25:56 765365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 765374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:410|
[2025/04/30 18:25:56 765380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:412|
[2025/04/30 18:25:56 765389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:412|
[2025/04/30 18:25:56 765396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 765404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1294|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1298|path_largest_ack:1294|
[2025/04/30 18:25:56 765411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:75619|prior_delivered:868499|prior_time:1746037556703502|is_app_limited:0|send_elapse:56408|ack_elapse:61845|ctl_first_sent_time:1746037556705601|lagest_ack_time:1746037556765347|curr_delivered:939318|
[2025/04/30 18:25:56 765427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556705601|
[2025/04/30 18:25:56 765435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:56 765442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1296|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1298|path_largest_ack:1296|
[2025/04/30 18:25:56 765450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:75619|prior_delivered:870899|prior_time:1746037556705878|is_app_limited:0|send_elapse:56554|ack_elapse:59469|ctl_first_sent_time:1746037556707651|lagest_ack_time:1746037556765347|curr_delivered:940518|
[2025/04/30 18:25:56 765457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556707651|
[2025/04/30 18:25:56 765464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:25:56 765470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1297|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1298|path_largest_ack:1297|
[2025/04/30 18:25:56 765478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:75619|prior_delivered:870899|prior_time:1746037556705878|is_app_limited:0|send_elapse:56554|ack_elapse:59469|ctl_first_sent_time:1746037556707651|lagest_ack_time:1746037556765347|curr_delivered:941718|
[2025/04/30 18:25:56 765485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556707782|
[2025/04/30 18:25:56 765490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:25:56 765495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1298|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1298|path_largest_ack:1298|
[2025/04/30 18:25:56 765499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:75619|prior_delivered:873299|prior_time:1746037556707920|is_app_limited:0|send_elapse:56420|ack_elapse:57427|ctl_first_sent_time:1746037556709610|lagest_ack_time:1746037556765347|curr_delivered:942918|
[2025/04/30 18:25:56 765504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556709610|
[2025/04/30 18:25:56 765508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:56 765512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55009|rttvar:965|minrtt:30790|latest_rtt:55737|ack_delay:1000|
[2025/04/30 18:25:56 765516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54975|rttvar:792|minrtt:30790|latest_rtt:55737|ack_delay:1000|
[2025/04/30 18:25:56 765520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1298|lost_pn:1295|thresh:3|
[2025/04/30 18:25:56 765525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 765529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 765533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 765541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 765546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1295|lost_pn:1295|po_sent_time:1746037556705733|lost_send_time:1746037556702643|loss_delay:62704|frame:STREAM |repair:128|
[2025/04/30 18:25:56 765550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556705733u|
[2025/04/30 18:25:56 765554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 765559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54975|rtt_var:792|pto_duration:58143|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 765563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 765567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 765571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60127|
[2025/04/30 18:25:56 765575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556847790|now:1746037556765558|interv:82232|
[2025/04/30 18:25:56 765579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556847790|now:1746037556765558|interval:82232|pto_count:0|srtt:54975
[2025/04/30 18:25:56 765584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56420, ack_elapse 57427, delivered 69619|rate 1212304|lost 469|
[2025/04/30 18:25:56 765589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1212304) in round 16|
[2025/04/30 18:25:56 765593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 765598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 765602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:1|acked:4800|po_sent_time:1746037556709610|recovery:1|recovery_start:1746037556765554|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 765606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:1|acked:4800|po_sent_time:1746037556709610|recovery:1|recovery_start:1746037556765554|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 765611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:60127|srtt:54975|latest_rtt:55737|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556765554|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 765618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:412|largest:412|pns:2|
[2025/04/30 18:25:56 765623] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:412|frame:ACK |recv_time:1746037556765347|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 765627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676765347|now:1746037556765347|interv:120000000|
[2025/04/30 18:25:56 765632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676765347|now:1746037556765347|interv:120000000|
[2025/04/30 18:25:56 765639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556848516|pq_index:0|
[2025/04/30 18:25:56 765643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556764550|
[2025/04/30 18:25:56 765647] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556765647|
[2025/04/30 18:25:56 765652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556765651|
[2025/04/30 18:25:56 765658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 765663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54975|min_srtt:54975|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 765667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 765672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 765676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 765680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 765684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 765688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54975|min_srtt:54975|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 765692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 765697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 765701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 765705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 765709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 765713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 765718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:989211|
[2025/04/30 18:25:56 765722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 765726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556766726|now:1746037556765726|interv:1000|
[2025/04/30 18:25:56 765730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 765737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 765741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556766726|
[2025/04/30 18:25:56 765745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556766726|
[2025/04/30 18:25:56 765749] [debug] |xqc_engine_wakeup_after|wakeup:1746037556766726|now:1746037556765749|diff:977|
[2025/04/30 18:25:56 765754] [debug] |xqc_engine_main_logic|END|now:1746037556765651|
[2025/04/30 18:25:56 765759] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556765759|
[2025/04/30 18:25:56 765763] [debug] |xqc_engine_wakeup_after|wakeup:1746037556766726|now:1746037556765763|diff:963|
[2025/04/30 18:25:56 765767] [debug] |xqc_engine_main_logic|END|now:1746037556765759|
[2025/04/30 18:25:56 766837] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556766837|
[2025/04/30 18:25:56 766848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556766726|pq_index:0|
[2025/04/30 18:25:56 766853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556765651|
[2025/04/30 18:25:56 766858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556766857|
[2025/04/30 18:25:56 766863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556766726|now:1746037556766857|
[2025/04/30 18:25:56 766867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556766726|now:1746037556766857|
[2025/04/30 18:25:56 766871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 766875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 766881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54975|min_srtt:54975|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 766885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 766890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 766894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 766898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 766902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 766906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54975|min_srtt:54975|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 766910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 766915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 766919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 766923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 766933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 766938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 766942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:989211|
[2025/04/30 18:25:56 766947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 766951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1355|
[2025/04/30 18:25:56 767010] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1355|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60127|now:1746037556766960|stream_id:0|stream_offset:989211|
[2025/04/30 18:25:56 767023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1355|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 767029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60127|applimit:0|
[2025/04/30 18:25:56 767036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54975|rtt_var:792|pto_duration:58143|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 767043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 767050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 767056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61327|
[2025/04/30 18:25:56 767062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556850103|now:1746037556767035|interv:83068|
[2025/04/30 18:25:56 767068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556850103|now:1746037556767035|interval:83068|pto_count:0|srtt:54975
[2025/04/30 18:25:56 767076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:61327|
[2025/04/30 18:25:56 767084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 767091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:990390|
[2025/04/30 18:25:56 767098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 767104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1356|
[2025/04/30 18:25:56 767143] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1356|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61327|now:1746037556767114|stream_id:0|stream_offset:990390|
[2025/04/30 18:25:56 767153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1356|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 767166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61327|applimit:0|
[2025/04/30 18:25:56 767173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54975|rtt_var:792|pto_duration:58143|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 767180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 767186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 767192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62527|
[2025/04/30 18:25:56 767198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556850257|now:1746037556767172|interv:83085|
[2025/04/30 18:25:56 767205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556850257|now:1746037556767172|interval:83085|pto_count:0|srtt:54975
[2025/04/30 18:25:56 767212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:62527|
[2025/04/30 18:25:56 767219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 767225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62527|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:991569|
[2025/04/30 18:25:56 767232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 767239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1357|
[2025/04/30 18:25:56 767274] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1357|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62527|now:1746037556767247|stream_id:0|stream_offset:991569|
[2025/04/30 18:25:56 767284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1357|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 767291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62527|applimit:0|
[2025/04/30 18:25:56 767298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54975|rtt_var:792|pto_duration:58143|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 767305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 767309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 767313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63727|
[2025/04/30 18:25:56 767317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556850390|now:1746037556767298|interv:83092|
[2025/04/30 18:25:56 767321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556850390|now:1746037556767298|interval:83092|pto_count:0|srtt:54975
[2025/04/30 18:25:56 767326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:63727|
[2025/04/30 18:25:56 767331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 767344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63727|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:992748|
[2025/04/30 18:25:56 767352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 767358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556768358|now:1746037556767358|interv:1000|
[2025/04/30 18:25:56 767364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 767368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 767373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556768358|
[2025/04/30 18:25:56 767380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556768358|
[2025/04/30 18:25:56 767386] [debug] |xqc_engine_wakeup_after|wakeup:1746037556768358|now:1746037556767386|diff:972|
[2025/04/30 18:25:56 767393] [debug] |xqc_engine_main_logic|END|now:1746037556766857|
[2025/04/30 18:25:56 767404] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:61|state:ESTABED|recv_time:1746037556767403|
[2025/04/30 18:25:56 767412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 767420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:412|
[2025/04/30 18:25:56 767427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:413|
[2025/04/30 18:25:56 767435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:413|
[2025/04/30 18:25:56 767441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 767448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1299|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1300|path_largest_ack:1299|
[2025/04/30 18:25:56 767455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:76819|prior_delivered:873299|prior_time:1746037556707920|is_app_limited:0|send_elapse:56546|ack_elapse:59483|ctl_first_sent_time:1746037556709736|lagest_ack_time:1746037556767403|curr_delivered:944118|
[2025/04/30 18:25:56 767463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556709736|
[2025/04/30 18:25:56 767470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:56 767476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1300|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1300|path_largest_ack:1300|
[2025/04/30 18:25:56 767483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:76819|prior_delivered:873299|prior_time:1746037556707920|is_app_limited:0|send_elapse:56546|ack_elapse:59483|ctl_first_sent_time:1746037556709736|lagest_ack_time:1746037556767403|curr_delivered:945318|
[2025/04/30 18:25:56 767488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556709843|
[2025/04/30 18:25:56 767495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:56 767502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54975|rttvar:792|minrtt:30790|latest_rtt:57560|ack_delay:1000|
[2025/04/30 18:25:56 767515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55174|rttvar:990|minrtt:30790|latest_rtt:57560|ack_delay:1000|
[2025/04/30 18:25:56 767521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1300|lost_pn:1297|thresh:3|
[2025/04/30 18:25:56 767525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 767529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 767533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 767537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 767541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 767545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 767549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55174|rtt_var:990|pto_duration:59134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 767554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 767558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 767562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61327|
[2025/04/30 18:25:56 767566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556851381|now:1746037556767549|interv:83832|
[2025/04/30 18:25:56 767570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556851381|now:1746037556767549|interval:83832|pto_count:0|srtt:55174
[2025/04/30 18:25:56 767574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56546, ack_elapse 59483, delivered 72019|rate 1210749|lost 469|
[2025/04/30 18:25:56 767579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1210749) in round 16|
[2025/04/30 18:25:56 767583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 767588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 767592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556709843|recovery:1|recovery_start:1746037556765554|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 767596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556709843|recovery:1|recovery_start:1746037556765554|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 767601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:61327|srtt:55174|latest_rtt:57560|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556765554|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 767610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:413|largest:413|pns:2|
[2025/04/30 18:25:56 767615] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:413|frame:ACK |recv_time:1746037556767403|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 767620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676767403|now:1746037556767403|interv:120000000|
[2025/04/30 18:25:56 767624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676767403|now:1746037556767403|interv:120000000|
[2025/04/30 18:25:56 767628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556768358|pq_index:0|
[2025/04/30 18:25:56 767632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556766857|
[2025/04/30 18:25:56 767637] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556767636|
[2025/04/30 18:25:56 767642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556767640|
[2025/04/30 18:25:56 767647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 767652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55174|min_srtt:55174|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 767656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 767661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 767665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 767669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 767673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 767677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55174|min_srtt:55174|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 767682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 767686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 767690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 767694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 767698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 767703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 767710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:992748|
[2025/04/30 18:25:56 767714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 767718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 767722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556768358|
[2025/04/30 18:25:56 767726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556768358|
[2025/04/30 18:25:56 767730] [debug] |xqc_engine_wakeup_after|wakeup:1746037556768358|now:1746037556767730|diff:628|
[2025/04/30 18:25:56 767735] [debug] |xqc_engine_main_logic|END|now:1746037556767640|
[2025/04/30 18:25:56 767740] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556767740|
[2025/04/30 18:25:56 767744] [debug] |xqc_engine_wakeup_after|wakeup:1746037556768358|now:1746037556767744|diff:614|
[2025/04/30 18:25:56 767748] [debug] |xqc_engine_main_logic|END|now:1746037556767740|
[2025/04/30 18:25:56 768827] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556768827|
[2025/04/30 18:25:56 768843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556768358|pq_index:0|
[2025/04/30 18:25:56 768850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556767640|
[2025/04/30 18:25:56 768858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556768855|
[2025/04/30 18:25:56 768864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556768358|now:1746037556768855|
[2025/04/30 18:25:56 768871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556768358|now:1746037556768855|
[2025/04/30 18:25:56 768876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 768883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 768890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55174|min_srtt:55174|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 768897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 768903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 768909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 768914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 768921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 768926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55174|min_srtt:55174|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 768933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 768946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 768952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 768958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 768964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 768971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 768978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:992748|
[2025/04/30 18:25:56 768984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 769017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1358|
[2025/04/30 18:25:56 769065] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1358|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61327|now:1746037556769028|stream_id:0|stream_offset:992748|
[2025/04/30 18:25:56 769075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1358|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 769082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61327|applimit:0|
[2025/04/30 18:25:56 769089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55174|rtt_var:990|pto_duration:59134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 769097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 769103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 769110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62527|
[2025/04/30 18:25:56 769116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556853162|now:1746037556769089|interv:84073|
[2025/04/30 18:25:56 769122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556853162|now:1746037556769089|interval:84073|pto_count:0|srtt:55174
[2025/04/30 18:25:56 769129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:62527|
[2025/04/30 18:25:56 769137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 769143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62527|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:993927|
[2025/04/30 18:25:56 769150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 769157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1359|
[2025/04/30 18:25:56 769220] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1359|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62527|now:1746037556769168|stream_id:0|stream_offset:993927|
[2025/04/30 18:25:56 769237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1359|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 769244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62527|applimit:0|
[2025/04/30 18:25:56 769251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55174|rtt_var:990|pto_duration:59134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 769258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 769264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 769270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63727|
[2025/04/30 18:25:56 769277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556853302|now:1746037556769251|interv:84051|
[2025/04/30 18:25:56 769283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556853302|now:1746037556769251|interval:84051|pto_count:0|srtt:55174
[2025/04/30 18:25:56 769291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:63727|
[2025/04/30 18:25:56 769310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 769317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63727|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:995106|
[2025/04/30 18:25:56 769323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 769330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556770330|now:1746037556769330|interv:1000|
[2025/04/30 18:25:56 769337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 769343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 769349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556770330|
[2025/04/30 18:25:56 769355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556770330|
[2025/04/30 18:25:56 769361] [debug] |xqc_engine_wakeup_after|wakeup:1746037556770330|now:1746037556769361|diff:969|
[2025/04/30 18:25:56 769366] [debug] |xqc_engine_main_logic|END|now:1746037556768855|
[2025/04/30 18:25:56 769379] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:60|state:ESTABED|recv_time:1746037556769378|
[2025/04/30 18:25:56 769386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 769395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:413|
[2025/04/30 18:25:56 769400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:414|
[2025/04/30 18:25:56 769407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:414|
[2025/04/30 18:25:56 769414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 769422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1301|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1302|path_largest_ack:1301|
[2025/04/30 18:25:56 769437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:74419|prior_delivered:878099|prior_time:1746037556711438|is_app_limited:0|send_elapse:54545|ack_elapse:57940|ctl_first_sent_time:1746037556711850|lagest_ack_time:1746037556769378|curr_delivered:946518|
[2025/04/30 18:25:56 769444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556711850|
[2025/04/30 18:25:56 769449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:56 769456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1302|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1302|path_largest_ack:1302|
[2025/04/30 18:25:56 769464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:74419|prior_delivered:878099|prior_time:1746037556711438|is_app_limited:0|send_elapse:54545|ack_elapse:57940|ctl_first_sent_time:1746037556711850|lagest_ack_time:1746037556769378|curr_delivered:947718|
[2025/04/30 18:25:56 769471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556711964|
[2025/04/30 18:25:56 769477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:56 769484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55174|rttvar:990|minrtt:30790|latest_rtt:57414|ack_delay:0|
[2025/04/30 18:25:56 769491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55454|rttvar:1303|minrtt:30790|latest_rtt:57414|ack_delay:0|
[2025/04/30 18:25:56 769498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1302|lost_pn:1299|thresh:3|
[2025/04/30 18:25:56 769505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 769510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 769514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 769518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 769522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 769526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 769530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55454|rtt_var:1303|pto_duration:60666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 769534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 769539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 769542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61327|
[2025/04/30 18:25:56 769547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556854834|now:1746037556769530|interv:85304|
[2025/04/30 18:25:56 769555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556854834|now:1746037556769530|interval:85304|pto_count:0|srtt:55454
[2025/04/30 18:25:56 769559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54545, ack_elapse 57940, delivered 69619|rate 1201570|lost 469|
[2025/04/30 18:25:56 769564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201570) in round 16|
[2025/04/30 18:25:56 769568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 769573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 769577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556711964|recovery:1|recovery_start:1746037556765554|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 769581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556711964|recovery:1|recovery_start:1746037556765554|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 769586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:61327|srtt:55454|latest_rtt:57414|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556765554|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 769592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:414|largest:414|pns:2|
[2025/04/30 18:25:56 769597] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:414|frame:ACK |recv_time:1746037556769378|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 769602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676769378|now:1746037556769378|interv:120000000|
[2025/04/30 18:25:56 769606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676769378|now:1746037556769378|interv:120000000|
[2025/04/30 18:25:56 769610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556770330|pq_index:0|
[2025/04/30 18:25:56 769615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556768855|
[2025/04/30 18:25:56 769619] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556769619|
[2025/04/30 18:25:56 769624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556769623|
[2025/04/30 18:25:56 769629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 769634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55454|min_srtt:55454|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 769639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 769644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 769650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 769654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 769659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 769663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55454|min_srtt:55454|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 769667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 769672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 769676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 769680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 769684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 769688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 769693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:995106|
[2025/04/30 18:25:56 769697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 769701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 769705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556770330|
[2025/04/30 18:25:56 769709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556770330|
[2025/04/30 18:25:56 769713] [debug] |xqc_engine_wakeup_after|wakeup:1746037556770330|now:1746037556769713|diff:617|
[2025/04/30 18:25:56 769718] [debug] |xqc_engine_main_logic|END|now:1746037556769623|
[2025/04/30 18:25:56 769724] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556769723|
[2025/04/30 18:25:56 769728] [debug] |xqc_engine_wakeup_after|wakeup:1746037556770330|now:1746037556769727|diff:603|
[2025/04/30 18:25:56 769732] [debug] |xqc_engine_main_logic|END|now:1746037556769723|
[2025/04/30 18:25:56 770800] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556770799|
[2025/04/30 18:25:56 770811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556770330|pq_index:0|
[2025/04/30 18:25:56 770816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556769623|
[2025/04/30 18:25:56 770821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556770820|
[2025/04/30 18:25:56 770826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556770330|now:1746037556770820|
[2025/04/30 18:25:56 770830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556770330|now:1746037556770820|
[2025/04/30 18:25:56 770840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 770845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 770850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55454|min_srtt:55454|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 770855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 770859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 770863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 770867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 770871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 770875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55454|min_srtt:55454|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 770880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 770884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 770888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 770892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 770896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 770901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 770905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:995106|
[2025/04/30 18:25:56 770910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 770914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1360|
[2025/04/30 18:25:56 770952] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1360|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61327|now:1746037556770922|stream_id:0|stream_offset:995106|
[2025/04/30 18:25:56 770958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1360|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 770963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61327|applimit:0|
[2025/04/30 18:25:56 770968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55454|rtt_var:1303|pto_duration:60666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 770977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 770981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 770985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62527|
[2025/04/30 18:25:56 771007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556856588|now:1746037556770968|interv:85620|
[2025/04/30 18:25:56 771012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556856588|now:1746037556770968|interval:85620|pto_count:0|srtt:55454
[2025/04/30 18:25:56 771016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:62527|
[2025/04/30 18:25:56 771021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 771026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62527|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:996285|
[2025/04/30 18:25:56 771030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 771034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556772034|now:1746037556771034|interv:1000|
[2025/04/30 18:25:56 771038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 771042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 771046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556772034|
[2025/04/30 18:25:56 771051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556772034|
[2025/04/30 18:25:56 771055] [debug] |xqc_engine_wakeup_after|wakeup:1746037556772034|now:1746037556771055|diff:979|
[2025/04/30 18:25:56 771059] [debug] |xqc_engine_main_logic|END|now:1746037556770820|
[2025/04/30 18:25:56 771369] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:60|state:ESTABED|recv_time:1746037556771368|
[2025/04/30 18:25:56 771382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 771392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:414|
[2025/04/30 18:25:56 771398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:415|
[2025/04/30 18:25:56 771404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:415|
[2025/04/30 18:25:56 771408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 771417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1303|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1304|path_largest_ack:1303|
[2025/04/30 18:25:56 771424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:74419|prior_delivered:880499|prior_time:1746037556713464|is_app_limited:0|send_elapse:54486|ack_elapse:57904|ctl_first_sent_time:1746037556713863|lagest_ack_time:1746037556771368|curr_delivered:948918|
[2025/04/30 18:25:56 771432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556713863|
[2025/04/30 18:25:56 771439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:25:56 771452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1304|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1304|path_largest_ack:1304|
[2025/04/30 18:25:56 771459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:74419|prior_delivered:880499|prior_time:1746037556713464|is_app_limited:0|send_elapse:54486|ack_elapse:57904|ctl_first_sent_time:1746037556713863|lagest_ack_time:1746037556771368|curr_delivered:950118|
[2025/04/30 18:25:56 771467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556715242|
[2025/04/30 18:25:56 771474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:56 771481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55454|rttvar:1303|minrtt:30790|latest_rtt:56126|ack_delay:0|
[2025/04/30 18:25:56 771486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55538|rttvar:1146|minrtt:30790|latest_rtt:56126|ack_delay:0|
[2025/04/30 18:25:56 771490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1304|lost_pn:1301|thresh:3|
[2025/04/30 18:25:56 771494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 771498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 771502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 771506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 771510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 771514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 771518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55538|rtt_var:1146|pto_duration:60122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 771523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 771527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 771531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60127|
[2025/04/30 18:25:56 771535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556856044|now:1746037556771518|interv:84526|
[2025/04/30 18:25:56 771539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556856044|now:1746037556771518|interval:84526|pto_count:0|srtt:55538
[2025/04/30 18:25:56 771544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54486, ack_elapse 57904, delivered 69619|rate 1202317|lost 469|
[2025/04/30 18:25:56 771548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202317) in round 16|
[2025/04/30 18:25:56 771553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 771560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 771564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556715242|recovery:1|recovery_start:1746037556765554|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 771569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556715242|recovery:1|recovery_start:1746037556765554|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 771574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:60127|srtt:55538|latest_rtt:56126|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556765554|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 771580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:415|largest:415|pns:2|
[2025/04/30 18:25:56 771584] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:415|frame:ACK |recv_time:1746037556771368|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 771589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676771368|now:1746037556771368|interv:120000000|
[2025/04/30 18:25:56 771593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676771368|now:1746037556771368|interv:120000000|
[2025/04/30 18:25:56 771597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556772034|pq_index:0|
[2025/04/30 18:25:56 771602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556770820|
[2025/04/30 18:25:56 771606] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556771606|
[2025/04/30 18:25:56 771611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556771610|
[2025/04/30 18:25:56 771616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 771621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55538|min_srtt:55538|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 771626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 771630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 771634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 771638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 771643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 771647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55538|min_srtt:55538|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 771654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 771658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 771662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 771666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 771670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 771675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 771679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:996285|
[2025/04/30 18:25:56 771683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 771687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 771691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556772034|
[2025/04/30 18:25:56 771695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556772034|
[2025/04/30 18:25:56 771699] [debug] |xqc_engine_wakeup_after|wakeup:1746037556772034|now:1746037556771699|diff:335|
[2025/04/30 18:25:56 771704] [debug] |xqc_engine_main_logic|END|now:1746037556771610|
[2025/04/30 18:25:56 771709] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556771709|
[2025/04/30 18:25:56 771713] [debug] |xqc_engine_wakeup_after|wakeup:1746037556772034|now:1746037556771713|diff:321|
[2025/04/30 18:25:56 771717] [debug] |xqc_engine_main_logic|END|now:1746037556771709|
[2025/04/30 18:25:56 772785] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556772784|
[2025/04/30 18:25:56 772797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556772034|pq_index:0|
[2025/04/30 18:25:56 772802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556771610|
[2025/04/30 18:25:56 772807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556772806|
[2025/04/30 18:25:56 772811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556772034|now:1746037556772806|
[2025/04/30 18:25:56 772816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556772034|now:1746037556772806|
[2025/04/30 18:25:56 772820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 772824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 772830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55538|min_srtt:55538|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 772834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 772844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 772848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 772852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 772857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 772861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55538|min_srtt:55538|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 772865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 772870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 772874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 772878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 772882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 772887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 772891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60127|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:996285|
[2025/04/30 18:25:56 772896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 772900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1361|
[2025/04/30 18:25:56 772936] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1361|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60127|now:1746037556772908|stream_id:0|stream_offset:996285|
[2025/04/30 18:25:56 772943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1361|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 772948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60127|applimit:0|
[2025/04/30 18:25:56 772952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55538|rtt_var:1146|pto_duration:60122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 772957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 772961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 772965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61327|
[2025/04/30 18:25:56 772969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556858030|now:1746037556772952|interv:85078|
[2025/04/30 18:25:56 772977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556858030|now:1746037556772952|interval:85078|pto_count:0|srtt:55538
[2025/04/30 18:25:56 772982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:61327|
[2025/04/30 18:25:56 773004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 773008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61327|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:997464|
[2025/04/30 18:25:56 773013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 773017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1362|
[2025/04/30 18:25:56 773044] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1362|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61327|now:1746037556773024|stream_id:0|stream_offset:997464|
[2025/04/30 18:25:56 773050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1362|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 773055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61327|applimit:0|
[2025/04/30 18:25:56 773059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55538|rtt_var:1146|pto_duration:60122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 773064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 773068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 773072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62527|
[2025/04/30 18:25:56 773076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556858146|now:1746037556773059|interv:85087|
[2025/04/30 18:25:56 773080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556858146|now:1746037556773059|interval:85087|pto_count:0|srtt:55538
[2025/04/30 18:25:56 773085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:62527|
[2025/04/30 18:25:56 773089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 773093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62527|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:998643|
[2025/04/30 18:25:56 773099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 773105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1363|
[2025/04/30 18:25:56 773139] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1363|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62527|now:1746037556773114|stream_id:0|stream_offset:998643|
[2025/04/30 18:25:56 773149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1363|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 773178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62527|applimit:0|
[2025/04/30 18:25:56 773186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55538|rtt_var:1146|pto_duration:60122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 773193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 773200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 773206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63727|
[2025/04/30 18:25:56 773212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556858236|now:1746037556773185|interv:85051|
[2025/04/30 18:25:56 773219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556858236|now:1746037556773185|interval:85051|pto_count:0|srtt:55538
[2025/04/30 18:25:56 773227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:63727|
[2025/04/30 18:25:56 773235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 773265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63727|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:999822|
[2025/04/30 18:25:56 773274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 773281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556774281|now:1746037556773281|interv:1000|
[2025/04/30 18:25:56 773287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 773293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 773300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556774281|
[2025/04/30 18:25:56 773306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556774281|
[2025/04/30 18:25:56 773310] [debug] |xqc_engine_wakeup_after|wakeup:1746037556774281|now:1746037556773310|diff:971|
[2025/04/30 18:25:56 773314] [debug] |xqc_engine_main_logic|END|now:1746037556772806|
[2025/04/30 18:25:56 773418] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:61|state:ESTABED|recv_time:1746037556773417|
[2025/04/30 18:25:56 773432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 773441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:415|
[2025/04/30 18:25:56 773447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:416|
[2025/04/30 18:25:56 773456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:416|
[2025/04/30 18:25:56 773463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 773471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1305|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1305|
[2025/04/30 18:25:56 773479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:74419|prior_delivered:882899|prior_time:1746037556715529|is_app_limited:0|send_elapse:55895|ack_elapse:57888|ctl_first_sent_time:1746037556717226|lagest_ack_time:1746037556773417|curr_delivered:951318|
[2025/04/30 18:25:56 773495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556717226|
[2025/04/30 18:25:56 773503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:56 773510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1306|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1306|
[2025/04/30 18:25:56 773518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:74419|prior_delivered:882899|prior_time:1746037556715529|is_app_limited:0|send_elapse:55895|ack_elapse:57888|ctl_first_sent_time:1746037556717226|lagest_ack_time:1746037556773417|curr_delivered:952518|
[2025/04/30 18:25:56 773525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556717340|
[2025/04/30 18:25:56 773532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:56 773539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1307|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1307|
[2025/04/30 18:25:56 773547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:73238|prior_delivered:885299|prior_time:1746037556717495|is_app_limited:0|send_elapse:55141|ack_elapse:55922|ctl_first_sent_time:1746037556718443|lagest_ack_time:1746037556773417|curr_delivered:952537|
[2025/04/30 18:25:56 773554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556718443|
[2025/04/30 18:25:56 773560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:25:56 773565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55538|rttvar:1146|minrtt:30790|latest_rtt:54974|ack_delay:1000|
[2025/04/30 18:25:56 773569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55342|rttvar:1251|minrtt:30790|latest_rtt:54974|ack_delay:1000|
[2025/04/30 18:25:56 773574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1307|lost_pn:1304|thresh:3|
[2025/04/30 18:25:56 773578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 773583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 773587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 773590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 773594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 773599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 773603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:55342|rtt_var:1251|pto_duration:60346|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 773612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 773616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 773620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61308|
[2025/04/30 18:25:56 773624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556858460|now:1746037556773603|interv:84857|
[2025/04/30 18:25:56 773629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556858460|now:1746037556773603|interval:84857|pto_count:0|srtt:55342
[2025/04/30 18:25:56 773633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55141, ack_elapse 55922, delivered 67238|rate 1202353|lost 469|
[2025/04/30 18:25:56 773638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202353) in round 16|
[2025/04/30 18:25:56 773642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 773647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 773651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2419|po_sent_time:1746037556718443|recovery:1|recovery_start:1746037556765554|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 773656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2419|po_sent_time:1746037556718443|recovery:1|recovery_start:1746037556765554|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 773661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:61308|srtt:55342|latest_rtt:54974|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556765554|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 773667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:416|largest:416|pns:2|
[2025/04/30 18:25:56 773672] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:416|frame:ACK |recv_time:1746037556773417|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 773677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676773417|now:1746037556773417|interv:120000000|
[2025/04/30 18:25:56 773681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676773417|now:1746037556773417|interv:120000000|
[2025/04/30 18:25:56 773685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556774281|pq_index:0|
[2025/04/30 18:25:56 773690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556772806|
[2025/04/30 18:25:56 773694] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556773694|
[2025/04/30 18:25:56 773699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556773698|
[2025/04/30 18:25:56 773705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 773713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55342|min_srtt:55342|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 773718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:61308|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 773723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55342|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 773728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1272|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 773732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55342|min_srtt:55342|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 773737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:61308|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:910218|
[2025/04/30 18:25:56 773741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55342|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 773746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1282|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 773750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55342|min_srtt:55342|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 773755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:61308|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:916113|
[2025/04/30 18:25:56 773759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55342|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 773764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1287|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 773768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55342|min_srtt:55342|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 773772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:61308|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:919650|
[2025/04/30 18:25:56 773777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 773781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 773785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 773789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 773793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55342|min_srtt:55342|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 773801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:61308|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 773806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 773810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 773814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 773818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 773822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1272|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 773827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61308|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 773831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 773835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 773840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 773844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61308|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:999822|
[2025/04/30 18:25:56 773848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 773852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 773856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556774281|
[2025/04/30 18:25:56 773861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556774281|
[2025/04/30 18:25:56 773865] [debug] |xqc_engine_wakeup_after|wakeup:1746037556774281|now:1746037556773865|diff:416|
[2025/04/30 18:25:56 773869] [debug] |xqc_engine_main_logic|END|now:1746037556773698|
[2025/04/30 18:25:56 773875] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556773875|
[2025/04/30 18:25:56 773879] [debug] |xqc_engine_wakeup_after|wakeup:1746037556774281|now:1746037556773879|diff:402|
[2025/04/30 18:25:56 773883] [debug] |xqc_engine_main_logic|END|now:1746037556773875|
[2025/04/30 18:25:56 774443] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:62|state:ESTABED|recv_time:1746037556774441|
[2025/04/30 18:25:56 774458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 774467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:416|
[2025/04/30 18:25:56 774473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:417|
[2025/04/30 18:25:56 774482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:417|
[2025/04/30 18:25:56 774488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 774510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1308|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1310|path_largest_ack:1308|
[2025/04/30 18:25:56 774526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:73257|prior_delivered:885299|prior_time:1746037556717495|is_app_limited:0|send_elapse:55254|ack_elapse:56946|ctl_first_sent_time:1746037556718556|lagest_ack_time:1746037556774441|curr_delivered:952556|
[2025/04/30 18:25:56 774533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556718556|
[2025/04/30 18:25:56 774540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:25:56 774547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1310|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1310|path_largest_ack:1310|
[2025/04/30 18:25:56 774553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:73257|prior_delivered:887699|prior_time:1746037556719539|is_app_limited:0|send_elapse:54904|ack_elapse:54902|ctl_first_sent_time:1746037556720092|lagest_ack_time:1746037556774441|curr_delivered:953756|
[2025/04/30 18:25:56 774560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556720092|
[2025/04/30 18:25:56 774566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:25:56 774571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55342|rttvar:1251|minrtt:30790|latest_rtt:54349|ack_delay:0|
[2025/04/30 18:25:56 774575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:55218|rttvar:1187|minrtt:30790|latest_rtt:54349|ack_delay:0|
[2025/04/30 18:25:56 774580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1310|lost_pn:1307|thresh:3|
[2025/04/30 18:25:56 774584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 774589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 774596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 774602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 774609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 774615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 774621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556780891|now:1746037556774620|interval:6271|
[2025/04/30 18:25:56 774628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556780891|now:1746037556774620|interv:6271|
[2025/04/30 18:25:56 774634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54904, ack_elapse 54902, delivered 66057|rate 1203136|lost 469|
[2025/04/30 18:25:56 774641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203136) in round 16|
[2025/04/30 18:25:56 774647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 774651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 774659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:1219|po_sent_time:1746037556720092|recovery:1|recovery_start:1746037556765554|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 774664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:1219|po_sent_time:1746037556720092|recovery:1|recovery_start:1746037556765554|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 774669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:60089|srtt:55218|latest_rtt:54349|min_rtt:30790|applimit:0|lost:464|recovery:1|recovery_start:1746037556765554|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 774675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:417|largest:417|pns:2|
[2025/04/30 18:25:56 774680] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:417|frame:ACK |recv_time:1746037556774441|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 774685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676774441|now:1746037556774441|interv:120000000|
[2025/04/30 18:25:56 774689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676774441|now:1746037556774441|interv:120000000|
[2025/04/30 18:25:56 774694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556774281|pq_index:0|
[2025/04/30 18:25:56 774702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556773698|
[2025/04/30 18:25:56 774708] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556774708|
[2025/04/30 18:25:56 774717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556774715|
[2025/04/30 18:25:56 774725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556774281|now:1746037556774715|
[2025/04/30 18:25:56 774731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556774281|now:1746037556774715|
[2025/04/30 18:25:56 774735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 774740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 774744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55218|min_srtt:55218|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 774749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:60089|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:919650|
[2025/04/30 18:25:56 774754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:55218|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 774759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1290|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 774763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55218|min_srtt:55218|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 774771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:60089|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:925545|
[2025/04/30 18:25:56 774775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 774779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 774783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 774787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 774793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55218|min_srtt:55218|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 774800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:60089|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 774807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 774813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 774818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 774822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 774827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1272|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 774831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60089|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 774835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 774840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1364|
[2025/04/30 18:25:56 774879] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1364|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60089|now:1746037556774848|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 774891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1364|origin_pktnum:1272|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 774898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60089|applimit:0|
[2025/04/30 18:25:56 774904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556780891|now:1746037556774904|interval:5987|
[2025/04/30 18:25:56 774911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556780891|now:1746037556774904|interv:5987|
[2025/04/30 18:25:56 774919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:61289|
[2025/04/30 18:25:56 774930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1282|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 774934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:910218|
[2025/04/30 18:25:56 774939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 774943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556775943|now:1746037556774943|interv:1000|
[2025/04/30 18:25:56 774947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 774951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 774955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 774959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:999822|
[2025/04/30 18:25:56 774964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 774968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 774972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556775943|
[2025/04/30 18:25:56 774977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556775943|
[2025/04/30 18:25:56 774983] [debug] |xqc_engine_wakeup_after|wakeup:1746037556775943|now:1746037556774983|diff:960|
[2025/04/30 18:25:56 775009] [debug] |xqc_engine_main_logic|END|now:1746037556774715|
[2025/04/30 18:25:56 775019] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556775018|
[2025/04/30 18:25:56 775025] [debug] |xqc_engine_wakeup_after|wakeup:1746037556775943|now:1746037556775025|diff:918|
[2025/04/30 18:25:56 775032] [debug] |xqc_engine_main_logic|END|now:1746037556775018|
[2025/04/30 18:25:56 776107] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556776107|
[2025/04/30 18:25:56 776123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556775943|pq_index:0|
[2025/04/30 18:25:56 776130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556774715|
[2025/04/30 18:25:56 776138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556776136|
[2025/04/30 18:25:56 776145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556775943|now:1746037556776136|
[2025/04/30 18:25:56 776152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556775943|now:1746037556776136|
[2025/04/30 18:25:56 776158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 776165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 776172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55218|min_srtt:55218|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 776180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:61289|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:925545|
[2025/04/30 18:25:56 776195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 776201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 776207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 776214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 776221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:55218|min_srtt:55218|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 776227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:61289|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 776234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 776240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 776246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 776252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 776260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1282|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 776266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:910218|
[2025/04/30 18:25:56 776273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 776279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1365|
[2025/04/30 18:25:56 776323] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1365|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61289|now:1746037556776291|stream_id:0|stream_offset:910218|
[2025/04/30 18:25:56 776333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1365|origin_pktnum:1282|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 776341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61289|applimit:0|
[2025/04/30 18:25:56 776348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556780891|now:1746037556776347|interval:4544|
[2025/04/30 18:25:56 776355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556780891|now:1746037556776347|interv:4544|
[2025/04/30 18:25:56 776362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:62489|
[2025/04/30 18:25:56 776370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1287|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 776376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:916113|
[2025/04/30 18:25:56 776389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 776394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1366|
[2025/04/30 18:25:56 776427] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1366|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62489|now:1746037556776401|stream_id:0|stream_offset:916113|
[2025/04/30 18:25:56 776436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1366|origin_pktnum:1287|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 776443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62489|applimit:0|
[2025/04/30 18:25:56 776457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556780891|now:1746037556776457|interval:4434|
[2025/04/30 18:25:56 776464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556780891|now:1746037556776457|interv:4434|
[2025/04/30 18:25:56 776471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:63689|
[2025/04/30 18:25:56 776477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1290|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 776482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63689|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:919650|
[2025/04/30 18:25:56 776486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 776490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556777490|now:1746037556776490|interv:1000|
[2025/04/30 18:25:56 776496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 776502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 776508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 776515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63689|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:999822|
[2025/04/30 18:25:56 776521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 776525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 776530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556777490|
[2025/04/30 18:25:56 776537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556777490|
[2025/04/30 18:25:56 776544] [debug] |xqc_engine_wakeup_after|wakeup:1746037556777490|now:1746037556776544|diff:946|
[2025/04/30 18:25:56 776551] [debug] |xqc_engine_main_logic|END|now:1746037556776136|
[2025/04/30 18:25:56 776564] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:63|state:ESTABED|recv_time:1746037556776563|
[2025/04/30 18:25:56 776572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 776594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:417|
[2025/04/30 18:25:56 776600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:418|
[2025/04/30 18:25:56 776608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:418|
[2025/04/30 18:25:56 776615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 776623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1311|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1313|path_largest_ack:1311|
[2025/04/30 18:25:56 776631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:74457|prior_delivered:887699|prior_time:1746037556719539|is_app_limited:0|send_elapse:55048|ack_elapse:57024|ctl_first_sent_time:1746037556720236|lagest_ack_time:1746037556776563|curr_delivered:954956|
[2025/04/30 18:25:56 776639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556720236|
[2025/04/30 18:25:56 776646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:56 776653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1312|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1313|path_largest_ack:1312|
[2025/04/30 18:25:56 776659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:73238|prior_delivered:890118|prior_time:1746037556721576|is_app_limited:0|send_elapse:54720|ack_elapse:54987|ctl_first_sent_time:1746037556722030|lagest_ack_time:1746037556776563|curr_delivered:956156|
[2025/04/30 18:25:56 776666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556722030|
[2025/04/30 18:25:56 776672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:25:56 776679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1313|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1313|path_largest_ack:1313|
[2025/04/30 18:25:56 776685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:72057|prior_delivered:891318|prior_time:1746037556722446|is_app_limited:0|send_elapse:55531|ack_elapse:54117|ctl_first_sent_time:1746037556723067|lagest_ack_time:1746037556776563|curr_delivered:956175|
[2025/04/30 18:25:56 776690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556723067|
[2025/04/30 18:25:56 776694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:56 776698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:55218|rttvar:1187|minrtt:30790|latest_rtt:53496|ack_delay:1000|
[2025/04/30 18:25:56 776703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54878|rttvar:1571|minrtt:30790|latest_rtt:53496|ack_delay:1000|
[2025/04/30 18:25:56 776707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1313|lost_pn:1310|thresh:3|
[2025/04/30 18:25:56 776711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 776715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 776725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 776729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 776733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 776737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1309|lost_pn:1310|po_sent_time:1746037556718771|lost_send_time:1746037556714826|loss_delay:61737|frame:STREAM |repair:128|
[2025/04/30 18:25:56 776742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556718771u|
[2025/04/30 18:25:56 776746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 776750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54878|rtt_var:1571|pto_duration:61162|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 776755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 776759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 776763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60070|
[2025/04/30 18:25:56 776767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556862563|now:1746037556776750|interv:85813|
[2025/04/30 18:25:56 776771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556862563|now:1746037556776750|interval:85813|pto_count:0|srtt:54878
[2025/04/30 18:25:56 776776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55531, ack_elapse 54117, delivered 64857|rate 1167942|lost 470|
[2025/04/30 18:25:56 776780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167942) in round 16|
[2025/04/30 18:25:56 776785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 776789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 776793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:1|acked:2419|po_sent_time:1746037556723067|recovery:1|recovery_start:1746037556776746|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 776797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:1|acked:2419|po_sent_time:1746037556723067|recovery:1|recovery_start:1746037556776746|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 776802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:60070|srtt:54878|latest_rtt:53496|min_rtt:30790|applimit:0|lost:467|recovery:1|recovery_start:1746037556776746|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 776808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:418|largest:418|pns:2|
[2025/04/30 18:25:56 776813] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:418|frame:ACK |recv_time:1746037556776563|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 776820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676776563|now:1746037556776563|interv:120000000|
[2025/04/30 18:25:56 776824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676776563|now:1746037556776563|interv:120000000|
[2025/04/30 18:25:56 776828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556777490|pq_index:0|
[2025/04/30 18:25:56 776833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556776136|
[2025/04/30 18:25:56 776837] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556776837|
[2025/04/30 18:25:56 776842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556776841|
[2025/04/30 18:25:56 776847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 776852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54878|min_srtt:54878|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 776857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:60070|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:925545|
[2025/04/30 18:25:56 776861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54878|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 776866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1295|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 776871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54878|min_srtt:54878|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 776875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:60070|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:939693|
[2025/04/30 18:25:56 776879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54878|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 776884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1309|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 776888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54878|min_srtt:54878|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 776892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:60070|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 776897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54878|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 776901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 776905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54878|min_srtt:54878|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 776912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:60070|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1003359|
[2025/04/30 18:25:56 776917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 776920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 776924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 776929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 776933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1290|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 776937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60070|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:919650|
[2025/04/30 18:25:56 776942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 776946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 776950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 776954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60070|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:999822|
[2025/04/30 18:25:56 776958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 776962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 776966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556777490|
[2025/04/30 18:25:56 776970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556777490|
[2025/04/30 18:25:56 776975] [debug] |xqc_engine_wakeup_after|wakeup:1746037556777490|now:1746037556776975|diff:515|
[2025/04/30 18:25:56 776982] [debug] |xqc_engine_main_logic|END|now:1746037556776841|
[2025/04/30 18:25:56 777014] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556777014|
[2025/04/30 18:25:56 777020] [debug] |xqc_engine_wakeup_after|wakeup:1746037556777490|now:1746037556777020|diff:470|
[2025/04/30 18:25:56 777027] [debug] |xqc_engine_main_logic|END|now:1746037556777014|
[2025/04/30 18:25:56 777514] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:64|state:ESTABED|recv_time:1746037556777512|
[2025/04/30 18:25:56 777527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 777536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:418|
[2025/04/30 18:25:56 777542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:419|
[2025/04/30 18:25:56 777552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:419|
[2025/04/30 18:25:56 777559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 777568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1314|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1316|path_largest_ack:1314|
[2025/04/30 18:25:56 777584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:72076|prior_delivered:891318|prior_time:1746037556722446|is_app_limited:0|send_elapse:55657|ack_elapse:55066|ctl_first_sent_time:1746037556723193|lagest_ack_time:1746037556777512|curr_delivered:956194|
[2025/04/30 18:25:56 777591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556723193|
[2025/04/30 18:25:56 777599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:56 777606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1316|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1316|path_largest_ack:1316|
[2025/04/30 18:25:56 777613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:72082|prior_delivered:893718|prior_time:1746037556724402|is_app_limited:0|send_elapse:55485|ack_elapse:53110|ctl_first_sent_time:1746037556724742|lagest_ack_time:1746037556777512|curr_delivered:957394|
[2025/04/30 18:25:56 777620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556724742|
[2025/04/30 18:25:56 777626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:25:56 777633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54878|rttvar:1571|minrtt:30790|latest_rtt:52770|ack_delay:0|
[2025/04/30 18:25:56 777639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54615|rttvar:1706|minrtt:30790|latest_rtt:52770|ack_delay:0|
[2025/04/30 18:25:56 777646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1316|lost_pn:1313|thresh:3|
[2025/04/30 18:25:56 777653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 777659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 777664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 777668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 777672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 777676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 777681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 777688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556784829|now:1746037556777688|interval:7141|
[2025/04/30 18:25:56 777695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556784829|now:1746037556777688|interv:7141|
[2025/04/30 18:25:56 777701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55485, ack_elapse 53110, delivered 63676|rate 1147625|lost 470|
[2025/04/30 18:25:56 777707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147625) in round 16|
[2025/04/30 18:25:56 777716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 777720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 777724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:1219|po_sent_time:1746037556724742|recovery:1|recovery_start:1746037556776746|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 777729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:1219|po_sent_time:1746037556724742|recovery:1|recovery_start:1746037556776746|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 777733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:58851|srtt:54615|latest_rtt:52770|min_rtt:30790|applimit:0|lost:467|recovery:1|recovery_start:1746037556776746|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 777740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:419|largest:419|pns:2|
[2025/04/30 18:25:56 777744] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:64|pkt_type:SHORT_HEADER|pkt_num:419|frame:ACK |recv_time:1746037556777512|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 777749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676777512|now:1746037556777512|interv:120000000|
[2025/04/30 18:25:56 777754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676777512|now:1746037556777512|interv:120000000|
[2025/04/30 18:25:56 777757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556777490|pq_index:0|
[2025/04/30 18:25:56 777762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556776841|
[2025/04/30 18:25:56 777766] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556777766|
[2025/04/30 18:25:56 777771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556777770|
[2025/04/30 18:25:56 777776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556777490|now:1746037556777770|
[2025/04/30 18:25:56 777780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556777490|now:1746037556777770|
[2025/04/30 18:25:56 777784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 777789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 777794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54615|min_srtt:54615|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 777798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58851|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1003359|
[2025/04/30 18:25:56 777803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54615|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 777811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 777815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54615|min_srtt:54615|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 777820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58851|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1004538|
[2025/04/30 18:25:56 777824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 777828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 777832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 777836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 777841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1290|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 777845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58851|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:919650|
[2025/04/30 18:25:56 777850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 777854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1367|
[2025/04/30 18:25:56 777892] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1367|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58851|now:1746037556777862|stream_id:0|stream_offset:919650|
[2025/04/30 18:25:56 777898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1367|origin_pktnum:1290|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 777904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58851|applimit:0|
[2025/04/30 18:25:56 777908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556784829|now:1746037556777908|interval:6921|
[2025/04/30 18:25:56 777912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556784829|now:1746037556777908|interv:6921|
[2025/04/30 18:25:56 777918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:60051|
[2025/04/30 18:25:56 777926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1295|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 777933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:925545|
[2025/04/30 18:25:56 777940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 777947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556778946|now:1746037556777946|interv:1000|
[2025/04/30 18:25:56 777953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 777966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 777971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 777975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:999822|
[2025/04/30 18:25:56 777980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 777983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 778004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556778946|
[2025/04/30 18:25:56 778009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556778946|
[2025/04/30 18:25:56 778015] [debug] |xqc_engine_wakeup_after|wakeup:1746037556778946|now:1746037556778015|diff:931|
[2025/04/30 18:25:56 778022] [debug] |xqc_engine_main_logic|END|now:1746037556777770|
[2025/04/30 18:25:56 778030] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556778030|
[2025/04/30 18:25:56 778036] [debug] |xqc_engine_wakeup_after|wakeup:1746037556778946|now:1746037556778036|diff:910|
[2025/04/30 18:25:56 778043] [debug] |xqc_engine_main_logic|END|now:1746037556778030|
[2025/04/30 18:25:56 779121] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556779121|
[2025/04/30 18:25:56 779137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556778946|pq_index:0|
[2025/04/30 18:25:56 779144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556777770|
[2025/04/30 18:25:56 779153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556779151|
[2025/04/30 18:25:56 779160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556778946|now:1746037556779151|
[2025/04/30 18:25:56 779166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556778946|now:1746037556779151|
[2025/04/30 18:25:56 779172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 779179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 779186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54615|min_srtt:54615|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 779194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:60051|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1004538|
[2025/04/30 18:25:56 779201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 779207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 779213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 779220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 779227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1295|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 779241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:925545|
[2025/04/30 18:25:56 779248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 779256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1368|
[2025/04/30 18:25:56 779298] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1368|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60051|now:1746037556779267|stream_id:0|stream_offset:925545|
[2025/04/30 18:25:56 779305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1368|origin_pktnum:1295|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 779310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60051|applimit:0|
[2025/04/30 18:25:56 779315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556784829|now:1746037556779314|interval:5515|
[2025/04/30 18:25:56 779319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556784829|now:1746037556779314|interv:5515|
[2025/04/30 18:25:56 779323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:61251|
[2025/04/30 18:25:56 779329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1309|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 779333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:939693|
[2025/04/30 18:25:56 779338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 779342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1369|
[2025/04/30 18:25:56 779365] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1369|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746037556779348|stream_id:0|stream_offset:939693|
[2025/04/30 18:25:56 779371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1369|origin_pktnum:1309|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 779375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 18:25:56 779379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556784829|now:1746037556779379|interval:5450|
[2025/04/30 18:25:56 779384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556784829|now:1746037556779379|interv:5450|
[2025/04/30 18:25:56 779388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:62451|
[2025/04/30 18:25:56 779393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 779397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:999822|
[2025/04/30 18:25:56 779406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 779410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556780410|now:1746037556779410|interv:1000|
[2025/04/30 18:25:56 779414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 779420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 779427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556780410|
[2025/04/30 18:25:56 779434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556780410|
[2025/04/30 18:25:56 779441] [debug] |xqc_engine_wakeup_after|wakeup:1746037556780410|now:1746037556779440|diff:970|
[2025/04/30 18:25:56 779447] [debug] |xqc_engine_main_logic|END|now:1746037556779151|
[2025/04/30 18:25:56 779460] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:64|state:ESTABED|recv_time:1746037556779459|
[2025/04/30 18:25:56 779466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 779475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:419|
[2025/04/30 18:25:56 779481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:420|
[2025/04/30 18:25:56 779489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:420|
[2025/04/30 18:25:56 779497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 779505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1317|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1318|path_largest_ack:1317|
[2025/04/30 18:25:56 779513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:73282|prior_delivered:893718|prior_time:1746037556724402|is_app_limited:0|send_elapse:56850|ack_elapse:55057|ctl_first_sent_time:1746037556726107|lagest_ack_time:1746037556779459|curr_delivered:958594|
[2025/04/30 18:25:56 779521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556726107|
[2025/04/30 18:25:56 779528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:56 779535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1318|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1318|path_largest_ack:1318|
[2025/04/30 18:25:56 779540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:72082|prior_delivered:896118|prior_time:1746037556726433|is_app_limited:0|send_elapse:54830|ack_elapse:53026|ctl_first_sent_time:1746037556728016|lagest_ack_time:1746037556779459|curr_delivered:959794|
[2025/04/30 18:25:56 779547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556728016|
[2025/04/30 18:25:56 779553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:56 779559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54615|rttvar:1706|minrtt:30790|latest_rtt:51443|ack_delay:0|
[2025/04/30 18:25:56 779566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:54219|rttvar:2073|minrtt:30790|latest_rtt:51443|ack_delay:0|
[2025/04/30 18:25:56 779579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1318|lost_pn:1315|thresh:3|
[2025/04/30 18:25:56 779586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 779593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 779599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 779604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 779608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 779612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 779617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1315|lost_pn:1315|po_sent_time:1746037556723388|lost_send_time:1746037556718463|loss_delay:60996|frame:ACK STREAM |repair:128|
[2025/04/30 18:25:56 779622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556723388u|
[2025/04/30 18:25:56 779626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 779630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54219|rtt_var:2073|pto_duration:62511|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 779635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 779639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 779643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58845|
[2025/04/30 18:25:56 779647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556866859|now:1746037556779630|interv:87229|
[2025/04/30 18:25:56 779651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556866859|now:1746037556779630|interval:87229|pto_count:0|srtt:54219
[2025/04/30 18:25:56 779656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54830, ack_elapse 53026, delivered 63676|rate 1161335|lost 471|
[2025/04/30 18:25:56 779661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161335) in round 16|
[2025/04/30 18:25:56 779665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 779669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 779673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:1|acked:2400|po_sent_time:1746037556728016|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 779678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:1|acked:2400|po_sent_time:1746037556728016|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 779682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:58845|srtt:54219|latest_rtt:51443|min_rtt:30790|applimit:0|lost:470|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 779696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:420|largest:420|pns:2|
[2025/04/30 18:25:56 779700] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:64|pkt_type:SHORT_HEADER|pkt_num:420|frame:ACK |recv_time:1746037556779459|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 779705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676779459|now:1746037556779459|interv:120000000|
[2025/04/30 18:25:56 779710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676779459|now:1746037556779459|interv:120000000|
[2025/04/30 18:25:56 779714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556780410|pq_index:0|
[2025/04/30 18:25:56 779718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556779151|
[2025/04/30 18:25:56 779722] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556779722|
[2025/04/30 18:25:56 779727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556779726|
[2025/04/30 18:25:56 779733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 779737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54219|min_srtt:54219|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 779742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:944409|
[2025/04/30 18:25:56 779747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54219|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 779751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1315|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 779756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54219|min_srtt:54219|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 779760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1004538|
[2025/04/30 18:25:56 779765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54219|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 779770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 779774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54219|min_srtt:54219|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 779778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1005717|
[2025/04/30 18:25:56 779786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:54219|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 779790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:56 779794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54219|min_srtt:54219|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 779799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1006896|
[2025/04/30 18:25:56 779803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 779807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 779811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 779815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 779820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1315|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 779824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:944409|
[2025/04/30 18:25:56 779828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 779832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 779837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 779841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:999822|
[2025/04/30 18:25:56 779845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 779849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 779853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556780410|
[2025/04/30 18:25:56 779857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556780410|
[2025/04/30 18:25:56 779861] [debug] |xqc_engine_wakeup_after|wakeup:1746037556780410|now:1746037556779861|diff:549|
[2025/04/30 18:25:56 779865] [debug] |xqc_engine_main_logic|END|now:1746037556779726|
[2025/04/30 18:25:56 779871] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556779871|
[2025/04/30 18:25:56 779875] [debug] |xqc_engine_wakeup_after|wakeup:1746037556780410|now:1746037556779875|diff:535|
[2025/04/30 18:25:56 779879] [debug] |xqc_engine_main_logic|END|now:1746037556779871|
[2025/04/30 18:25:56 780954] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556780953|
[2025/04/30 18:25:56 780966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556780410|pq_index:0|
[2025/04/30 18:25:56 780971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556779726|
[2025/04/30 18:25:56 780983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556780981|
[2025/04/30 18:25:56 781005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556780410|now:1746037556780981|
[2025/04/30 18:25:56 781010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556780410|now:1746037556780981|
[2025/04/30 18:25:56 781014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 781018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 781024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:54219|min_srtt:54219|path_bw:1213886|loss_rate:52.63|path_pto:0|
[2025/04/30 18:25:56 781028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1006896|
[2025/04/30 18:25:56 781033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 781037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 781041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 781046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 781053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1315|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 781060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:944409|
[2025/04/30 18:25:56 781067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 781074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1370|
[2025/04/30 18:25:56 781119] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1370|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58845|now:1746037556781084|stream_id:0|stream_offset:944409|
[2025/04/30 18:25:56 781129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1370|origin_pktnum:1315|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 781137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58845|applimit:0|
[2025/04/30 18:25:56 781143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54219|rtt_var:2073|pto_duration:62511|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 781150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 781157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 781162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:25:56 781175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556868595|now:1746037556781143|interv:87452|
[2025/04/30 18:25:56 781182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556868595|now:1746037556781143|interval:87452|pto_count:0|srtt:54219
[2025/04/30 18:25:56 781189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:60045|
[2025/04/30 18:25:56 781197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 781203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:999822|
[2025/04/30 18:25:56 781210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 781216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1371|
[2025/04/30 18:25:56 781256] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1371|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037556781227|stream_id:0|stream_offset:999822|
[2025/04/30 18:25:56 781266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1371|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 781273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:25:56 781280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:54219|rtt_var:2073|pto_duration:62511|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 781285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 781289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 781293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:56 781297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556868738|now:1746037556781280|interv:87458|
[2025/04/30 18:25:56 781302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556868738|now:1746037556781280|interval:87458|pto_count:0|srtt:54219
[2025/04/30 18:25:56 781306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:61245|
[2025/04/30 18:25:56 781311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 781315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1001001|
[2025/04/30 18:25:56 781320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 781324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556782324|now:1746037556781324|interv:1000|
[2025/04/30 18:25:56 781328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 781333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 781346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556782324|
[2025/04/30 18:25:56 781353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556782324|
[2025/04/30 18:25:56 781360] [debug] |xqc_engine_wakeup_after|wakeup:1746037556782324|now:1746037556781360|diff:964|
[2025/04/30 18:25:56 781365] [debug] |xqc_engine_main_logic|END|now:1746037556780981|
[2025/04/30 18:25:56 781495] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:65|state:ESTABED|recv_time:1746037556781494|
[2025/04/30 18:25:56 781505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 781514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:420|
[2025/04/30 18:25:56 781520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:421|
[2025/04/30 18:25:56 781529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:421|
[2025/04/30 18:25:56 781535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 781544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1319|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1320|path_largest_ack:1319|
[2025/04/30 18:25:56 781551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:73282|prior_delivered:896118|prior_time:1746037556726433|is_app_limited:0|send_elapse:55019|ack_elapse:55061|ctl_first_sent_time:1746037556728205|lagest_ack_time:1746037556781494|curr_delivered:960994|
[2025/04/30 18:25:56 781558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556728205|
[2025/04/30 18:25:56 781565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:56 781583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1320|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1320|path_largest_ack:1320|
[2025/04/30 18:25:56 781590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:72082|prior_delivered:898518|prior_time:1746037556728444|is_app_limited:0|send_elapse:56836|ack_elapse:53050|ctl_first_sent_time:1746037556730144|lagest_ack_time:1746037556781494|curr_delivered:962194|
[2025/04/30 18:25:56 781596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556730144|
[2025/04/30 18:25:56 781603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:56 781610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:54219|rttvar:2073|minrtt:30790|latest_rtt:51350|ack_delay:1000|
[2025/04/30 18:25:56 781616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53735|rttvar:2522|minrtt:30790|latest_rtt:51350|ack_delay:1000|
[2025/04/30 18:25:56 781623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1320|lost_pn:1317|thresh:3|
[2025/04/30 18:25:56 781629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 781636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 781640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 781649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 781653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 781657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 781661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 781665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 781669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53735|rtt_var:2522|pto_duration:63823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 781674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 781678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 781682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58845|
[2025/04/30 18:25:56 781686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556870050|now:1746037556781669|interv:88381|
[2025/04/30 18:25:56 781690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556870050|now:1746037556781669|interval:88381|pto_count:0|srtt:53735
[2025/04/30 18:25:56 781695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56836, ack_elapse 53050, delivered 63676|rate 1120346|lost 471|
[2025/04/30 18:25:56 781699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1120346) in round 16|
[2025/04/30 18:25:56 781704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 781708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 781712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556730144|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 781717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556730144|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 781721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:58845|srtt:53735|latest_rtt:51350|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 781727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:421|largest:421|pns:2|
[2025/04/30 18:25:56 781732] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:421|frame:ACK |recv_time:1746037556781494|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 781737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676781494|now:1746037556781494|interv:120000000|
[2025/04/30 18:25:56 781744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676781494|now:1746037556781494|interv:120000000|
[2025/04/30 18:25:56 781748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556782324|pq_index:0|
[2025/04/30 18:25:56 781753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556780981|
[2025/04/30 18:25:56 781757] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556781757|
[2025/04/30 18:25:56 781762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556781761|
[2025/04/30 18:25:56 781767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 781772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53735|min_srtt:53735|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 781777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1006896|
[2025/04/30 18:25:56 781782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53735|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 781786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 781791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53735|min_srtt:53735|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 781795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1008075|
[2025/04/30 18:25:56 781800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53735|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 781804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 781808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53735|min_srtt:53735|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 781812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1009254|
[2025/04/30 18:25:56 781817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 781821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 781825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 781829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 781833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 781840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1001001|
[2025/04/30 18:25:56 781845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 781849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 781853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556782324|
[2025/04/30 18:25:56 781857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556782324|
[2025/04/30 18:25:56 781861] [debug] |xqc_engine_wakeup_after|wakeup:1746037556782324|now:1746037556781861|diff:463|
[2025/04/30 18:25:56 781865] [debug] |xqc_engine_main_logic|END|now:1746037556781761|
[2025/04/30 18:25:56 781871] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556781871|
[2025/04/30 18:25:56 781875] [debug] |xqc_engine_wakeup_after|wakeup:1746037556782324|now:1746037556781875|diff:449|
[2025/04/30 18:25:56 781879] [debug] |xqc_engine_main_logic|END|now:1746037556781871|
[2025/04/30 18:25:56 782952] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556782952|
[2025/04/30 18:25:56 782965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556782324|pq_index:0|
[2025/04/30 18:25:56 782969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556781761|
[2025/04/30 18:25:56 782974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556782973|
[2025/04/30 18:25:56 782979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556782324|now:1746037556782973|
[2025/04/30 18:25:56 782984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556782324|now:1746037556782973|
[2025/04/30 18:25:56 783005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 783010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 783015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53735|min_srtt:53735|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 783020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1009254|
[2025/04/30 18:25:56 783024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 783028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 783032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 783037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 783042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 783046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1001001|
[2025/04/30 18:25:56 783059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 783066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1372|
[2025/04/30 18:25:56 783110] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1372|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58845|now:1746037556783078|stream_id:0|stream_offset:1001001|
[2025/04/30 18:25:56 783120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1372|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 783127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58845|applimit:0|
[2025/04/30 18:25:56 783133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53735|rtt_var:2522|pto_duration:63823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 783141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 783147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 783152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:25:56 783158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556871901|now:1746037556783133|interv:88768|
[2025/04/30 18:25:56 783164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556871901|now:1746037556783133|interval:88768|pto_count:0|srtt:53735
[2025/04/30 18:25:56 783171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:60045|
[2025/04/30 18:25:56 783179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 783184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 783189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 783194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1373|
[2025/04/30 18:25:56 783236] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1373|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037556783205|stream_id:0|stream_offset:1002180|
[2025/04/30 18:25:56 783246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1373|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 783254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:25:56 783261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53735|rtt_var:2522|pto_duration:63823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 783267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 783273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 783286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:56 783292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556872028|now:1746037556783261|interv:88767|
[2025/04/30 18:25:56 783299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556872028|now:1746037556783261|interval:88767|pto_count:0|srtt:53735
[2025/04/30 18:25:56 783306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:61245|
[2025/04/30 18:25:56 783313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 783320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1003359|
[2025/04/30 18:25:56 783327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 783334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556784334|now:1746037556783334|interv:1000|
[2025/04/30 18:25:56 783338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 783342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 783346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556784334|
[2025/04/30 18:25:56 783351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556784334|
[2025/04/30 18:25:56 783355] [debug] |xqc_engine_wakeup_after|wakeup:1746037556784334|now:1746037556783355|diff:979|
[2025/04/30 18:25:56 783359] [debug] |xqc_engine_main_logic|END|now:1746037556782973|
[2025/04/30 18:25:56 783603] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:65|state:ESTABED|recv_time:1746037556783602|
[2025/04/30 18:25:56 783613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 783622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:421|
[2025/04/30 18:25:56 783628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:422|
[2025/04/30 18:25:56 783636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:422|
[2025/04/30 18:25:56 783643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 783651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1321|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1322|path_largest_ack:1321|
[2025/04/30 18:25:56 783659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:73282|prior_delivered:898518|prior_time:1746037556728444|is_app_limited:0|send_elapse:56947|ack_elapse:55158|ctl_first_sent_time:1746037556730255|lagest_ack_time:1746037556783602|curr_delivered:963394|
[2025/04/30 18:25:56 783666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556730255|
[2025/04/30 18:25:56 783673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:56 783680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1322|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1322|path_largest_ack:1322|
[2025/04/30 18:25:56 783694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:72082|prior_delivered:900918|prior_time:1746037556730405|is_app_limited:0|send_elapse:56314|ack_elapse:53197|ctl_first_sent_time:1746037556732005|lagest_ack_time:1746037556783602|curr_delivered:964594|
[2025/04/30 18:25:56 783702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556732005|
[2025/04/30 18:25:56 783708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:56 783715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53735|rttvar:2522|minrtt:30790|latest_rtt:51597|ack_delay:1000|
[2025/04/30 18:25:56 783722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53343|rttvar:2676|minrtt:30790|latest_rtt:51597|ack_delay:1000|
[2025/04/30 18:25:56 783729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1322|lost_pn:1319|thresh:3|
[2025/04/30 18:25:56 783735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 783742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 783747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 783751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 783755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 783759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 783763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 783767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 783771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53343|rtt_var:2676|pto_duration:64047|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 783776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 783780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 783783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58845|
[2025/04/30 18:25:56 783787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556872252|now:1746037556783771|interv:88481|
[2025/04/30 18:25:56 783792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556872252|now:1746037556783771|interval:88481|pto_count:0|srtt:53343
[2025/04/30 18:25:56 783796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56314, ack_elapse 53197, delivered 63676|rate 1130731|lost 471|
[2025/04/30 18:25:56 783801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1130731) in round 16|
[2025/04/30 18:25:56 783805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 783813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 783817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556732005|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 783822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556732005|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 783827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:58845|srtt:53343|latest_rtt:51597|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 783833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:422|largest:422|pns:2|
[2025/04/30 18:25:56 783837] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:422|frame:ACK |recv_time:1746037556783602|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 783842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676783602|now:1746037556783602|interv:120000000|
[2025/04/30 18:25:56 783847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676783602|now:1746037556783602|interv:120000000|
[2025/04/30 18:25:56 783851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556784334|pq_index:0|
[2025/04/30 18:25:56 783855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556782973|
[2025/04/30 18:25:56 783859] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556783859|
[2025/04/30 18:25:56 783864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556783863|
[2025/04/30 18:25:56 783869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 783874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53343|min_srtt:53343|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 783879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1009254|
[2025/04/30 18:25:56 783884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53343|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 783888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 783893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53343|min_srtt:53343|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 783897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1010433|
[2025/04/30 18:25:56 783904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53343|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 783909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 783913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53343|min_srtt:53343|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 783917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1011612|
[2025/04/30 18:25:56 783921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 783925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 783929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 783933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 783938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 783942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1003359|
[2025/04/30 18:25:56 783947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 783951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 783955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556784334|
[2025/04/30 18:25:56 783959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556784334|
[2025/04/30 18:25:56 783963] [debug] |xqc_engine_wakeup_after|wakeup:1746037556784334|now:1746037556783963|diff:371|
[2025/04/30 18:25:56 783967] [debug] |xqc_engine_main_logic|END|now:1746037556783863|
[2025/04/30 18:25:56 783975] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:64|state:ESTABED|recv_time:1746037556783975|
[2025/04/30 18:25:56 783980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 784005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:422|
[2025/04/30 18:25:56 784013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:423|
[2025/04/30 18:25:56 784019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:423|
[2025/04/30 18:25:56 784023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 784028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1323|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1324|path_largest_ack:1323|
[2025/04/30 18:25:56 784034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:68501|prior_delivered:904518|prior_time:1746037556733563|is_app_limited:0|send_elapse:54813|ack_elapse:50412|ctl_first_sent_time:1746037556734310|lagest_ack_time:1746037556783975|curr_delivered:964613|
[2025/04/30 18:25:56 784048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556734310|
[2025/04/30 18:25:56 784055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:56 784062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1324|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1324|path_largest_ack:1324|
[2025/04/30 18:25:56 784066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:68501|prior_delivered:904518|prior_time:1746037556733563|is_app_limited:0|send_elapse:54813|ack_elapse:50412|ctl_first_sent_time:1746037556734310|lagest_ack_time:1746037556783975|curr_delivered:964632|
[2025/04/30 18:25:56 784074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556734398|
[2025/04/30 18:25:56 784080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:56 784086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53343|rttvar:2676|minrtt:30790|latest_rtt:49577|ack_delay:0|
[2025/04/30 18:25:56 784093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52873|rttvar:2948|minrtt:30790|latest_rtt:49577|ack_delay:0|
[2025/04/30 18:25:56 784100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1324|lost_pn:1321|thresh:3|
[2025/04/30 18:25:56 784106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 784113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 784119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 784126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 784132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 784139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 784145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 784151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 784158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52873|rtt_var:2948|pto_duration:64665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 784166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 784172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 784179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:25:56 784185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556872870|now:1746037556784158|interv:88712|
[2025/04/30 18:25:56 784198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556872870|now:1746037556784158|interval:88712|pto_count:0|srtt:52873
[2025/04/30 18:25:56 784206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54813, ack_elapse 50412, delivered 60114|rate 1096710|lost 471|
[2025/04/30 18:25:56 784214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1096710) in round 16|
[2025/04/30 18:25:56 784220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 784227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 784234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:38|po_sent_time:1746037556734398|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 784242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:38|po_sent_time:1746037556734398|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 784249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:58807|srtt:52873|latest_rtt:49577|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 784259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:423|largest:423|pns:2|
[2025/04/30 18:25:56 784267] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:64|pkt_type:SHORT_HEADER|pkt_num:423|frame:ACK |recv_time:1746037556783975|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 784274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676783975|now:1746037556783975|interv:120000000|
[2025/04/30 18:25:56 784281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676783975|now:1746037556783975|interv:120000000|
[2025/04/30 18:25:56 784288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556784334|pq_index:0|
[2025/04/30 18:25:56 784295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556783863|
[2025/04/30 18:25:56 784301] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556784301|
[2025/04/30 18:25:56 784309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556784308|
[2025/04/30 18:25:56 784318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 784325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52873|min_srtt:52873|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 784333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1011612|
[2025/04/30 18:25:56 784340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 784353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 784357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 784362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 784367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 784371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1003359|
[2025/04/30 18:25:56 784376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 784380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 784384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556784334|
[2025/04/30 18:25:56 784388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556784334|
[2025/04/30 18:25:56 784392] [debug] |xqc_engine_wakeup_after|wakeup:1746037556784334|now:1746037556784392|diff:18446744073709551558|
[2025/04/30 18:25:56 784397] [debug] |xqc_engine_main_logic|END|now:1746037556784308|
[2025/04/30 18:25:56 784402] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556784402|
[2025/04/30 18:25:56 784406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556784334|pq_index:0|
[2025/04/30 18:25:56 784411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556784308|
[2025/04/30 18:25:56 784415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556784414|
[2025/04/30 18:25:56 784420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556784334|now:1746037556784414|
[2025/04/30 18:25:56 784424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556784334|now:1746037556784414|
[2025/04/30 18:25:56 784428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 784432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 784437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52873|min_srtt:52873|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 784441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1011612|
[2025/04/30 18:25:56 784446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 784450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 784454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 784458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 784466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 784470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1003359|
[2025/04/30 18:25:56 784474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 784479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1374|
[2025/04/30 18:25:56 784513] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1374|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037556784487|stream_id:0|stream_offset:1003359|
[2025/04/30 18:25:56 784519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1374|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 784524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:25:56 784529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52873|rtt_var:2948|pto_duration:64665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 784533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 784537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 784541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:56 784546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556874152|now:1746037556784529|interv:89623|
[2025/04/30 18:25:56 784550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556874152|now:1746037556784529|interval:89623|pto_count:0|srtt:52873
[2025/04/30 18:25:56 784555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:60007|
[2025/04/30 18:25:56 784559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 784564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1004538|
[2025/04/30 18:25:56 784569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 784573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556785573|now:1746037556784573|interv:1000|
[2025/04/30 18:25:56 784577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 784581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 784585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556785573|
[2025/04/30 18:25:56 784589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556785573|
[2025/04/30 18:25:56 784593] [debug] |xqc_engine_wakeup_after|wakeup:1746037556785573|now:1746037556784593|diff:980|
[2025/04/30 18:25:56 784597] [debug] |xqc_engine_main_logic|END|now:1746037556784414|
[2025/04/30 18:25:56 785563] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:65|state:ESTABED|recv_time:1746037556785562|
[2025/04/30 18:25:56 785586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 785596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:423|
[2025/04/30 18:25:56 785603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:424|
[2025/04/30 18:25:56 785611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:424|
[2025/04/30 18:25:56 785618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 785627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1325|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1326|path_largest_ack:1325|
[2025/04/30 18:25:56 785633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:69720|prior_delivered:904518|prior_time:1746037556733563|is_app_limited:0|send_elapse:54990|ack_elapse:51999|ctl_first_sent_time:1746037556734487|lagest_ack_time:1746037556785562|curr_delivered:965832|
[2025/04/30 18:25:56 785639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556734487|
[2025/04/30 18:25:56 785647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:56 785653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1326|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1326|path_largest_ack:1326|
[2025/04/30 18:25:56 785660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:69720|prior_delivered:904518|prior_time:1746037556733563|is_app_limited:0|send_elapse:54990|ack_elapse:51999|ctl_first_sent_time:1746037556734487|lagest_ack_time:1746037556785562|curr_delivered:967032|
[2025/04/30 18:25:56 785667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556734569|
[2025/04/30 18:25:56 785674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:56 785680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52873|rttvar:2948|minrtt:30790|latest_rtt:50993|ack_delay:1000|
[2025/04/30 18:25:56 785687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52513|rttvar:2931|minrtt:30790|latest_rtt:50993|ack_delay:1000|
[2025/04/30 18:25:56 785693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1326|lost_pn:1323|thresh:3|
[2025/04/30 18:25:56 785698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 785702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 785706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 785710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 785714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 785718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 785726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 785730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 785734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52513|rtt_var:2931|pto_duration:64237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 785739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 785743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 785747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:25:56 785751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556873724|now:1746037556785734|interv:87990|
[2025/04/30 18:25:56 785755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556873724|now:1746037556785734|interval:87990|pto_count:0|srtt:52513
[2025/04/30 18:25:56 785760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54990, ack_elapse 51999, delivered 62514|rate 1136824|lost 471|
[2025/04/30 18:25:56 785764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136824) in round 16|
[2025/04/30 18:25:56 785768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 785773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 785777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556734569|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 785781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556734569|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 785786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:57607|srtt:52513|latest_rtt:50993|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 785792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:424|largest:424|pns:2|
[2025/04/30 18:25:56 785797] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:424|frame:ACK |recv_time:1746037556785562|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 785802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676785562|now:1746037556785562|interv:120000000|
[2025/04/30 18:25:56 785806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676785562|now:1746037556785562|interv:120000000|
[2025/04/30 18:25:56 785810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556785573|pq_index:0|
[2025/04/30 18:25:56 785814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556784414|
[2025/04/30 18:25:56 785818] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556785818|
[2025/04/30 18:25:56 785826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556785825|
[2025/04/30 18:25:56 785831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556785573|now:1746037556785825|
[2025/04/30 18:25:56 785835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556785573|now:1746037556785825|
[2025/04/30 18:25:56 785839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 785844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 785849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52513|min_srtt:52513|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 785853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:57607|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1011612|
[2025/04/30 18:25:56 785858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52513|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 785862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 785867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52513|min_srtt:52513|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 785871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:57607|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1012791|
[2025/04/30 18:25:56 785876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52513|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 785880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 785885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52513|min_srtt:52513|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 785889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:57607|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1013970|
[2025/04/30 18:25:56 785894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 785898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 785902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 785906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 785911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 785915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1004538|
[2025/04/30 18:25:56 785922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 785927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1375|
[2025/04/30 18:25:56 785963] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1375|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037556785934|stream_id:0|stream_offset:1004538|
[2025/04/30 18:25:56 785970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1375|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 785975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:25:56 785979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52513|rtt_var:2931|pto_duration:64237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 785984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 786008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 786013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:25:56 786017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556875171|now:1746037556785979|interv:89192|
[2025/04/30 18:25:56 786021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556875171|now:1746037556785979|interval:89192|pto_count:0|srtt:52513
[2025/04/30 18:25:56 786026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:58807|
[2025/04/30 18:25:56 786031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 786035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1005717|
[2025/04/30 18:25:56 786040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 786044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1376|
[2025/04/30 18:25:56 786085] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1376|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037556786055|stream_id:0|stream_offset:1005717|
[2025/04/30 18:25:56 786095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1376|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 786102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:25:56 786109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52513|rtt_var:2931|pto_duration:64237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 786115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 786128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 786134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:56 786140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556875292|now:1746037556786109|interv:89183|
[2025/04/30 18:25:56 786147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556875292|now:1746037556786109|interval:89183|pto_count:0|srtt:52513
[2025/04/30 18:25:56 786155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:60007|
[2025/04/30 18:25:56 786162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 786169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1006896|
[2025/04/30 18:25:56 786176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 786182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556787181|now:1746037556786181|interv:1000|
[2025/04/30 18:25:56 786188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 786194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 786200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556787181|
[2025/04/30 18:25:56 786207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556787181|
[2025/04/30 18:25:56 786214] [debug] |xqc_engine_wakeup_after|wakeup:1746037556787181|now:1746037556786213|diff:968|
[2025/04/30 18:25:56 786220] [debug] |xqc_engine_main_logic|END|now:1746037556785825|
[2025/04/30 18:25:56 786230] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556786229|
[2025/04/30 18:25:56 786235] [debug] |xqc_engine_wakeup_after|wakeup:1746037556787181|now:1746037556786235|diff:946|
[2025/04/30 18:25:56 786241] [debug] |xqc_engine_main_logic|END|now:1746037556786229|
[2025/04/30 18:25:56 787311] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556787310|
[2025/04/30 18:25:56 787322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556787181|pq_index:0|
[2025/04/30 18:25:56 787327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556785825|
[2025/04/30 18:25:56 787332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556787331|
[2025/04/30 18:25:56 787337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556787181|now:1746037556787331|
[2025/04/30 18:25:56 787341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556787181|now:1746037556787331|
[2025/04/30 18:25:56 787345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 787350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 787355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52513|min_srtt:52513|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 787366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:60007|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1013970|
[2025/04/30 18:25:56 787371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 787375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 787379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 787383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 787388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 787392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1006896|
[2025/04/30 18:25:56 787397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 787401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1377|
[2025/04/30 18:25:56 787441] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1377|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037556787410|stream_id:0|stream_offset:1006896|
[2025/04/30 18:25:56 787451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1377|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 787458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:56 787465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52513|rtt_var:2931|pto_duration:64237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 787472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 787477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 787487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:56 787494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556876647|now:1746037556787464|interv:89183|
[2025/04/30 18:25:56 787501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556876647|now:1746037556787464|interval:89183|pto_count:0|srtt:52513
[2025/04/30 18:25:56 787509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:61207|
[2025/04/30 18:25:56 787516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 787520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1008075|
[2025/04/30 18:25:56 787525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 787537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556788537|now:1746037556787537|interv:1000|
[2025/04/30 18:25:56 787544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 787549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 787555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556788537|
[2025/04/30 18:25:56 787562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556788537|
[2025/04/30 18:25:56 787568] [debug] |xqc_engine_wakeup_after|wakeup:1746037556788537|now:1746037556787568|diff:969|
[2025/04/30 18:25:56 787574] [debug] |xqc_engine_main_logic|END|now:1746037556787331|
[2025/04/30 18:25:56 787588] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:64|state:ESTABED|recv_time:1746037556787587|
[2025/04/30 18:25:56 787596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 787605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:424|
[2025/04/30 18:25:56 787611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:425|
[2025/04/30 18:25:56 787618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:425|
[2025/04/30 18:25:56 787623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 787632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1327|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1328|path_largest_ack:1327|
[2025/04/30 18:25:56 787639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:69720|prior_delivered:906918|prior_time:1746037556735470|is_app_limited:0|send_elapse:54480|ack_elapse:52117|ctl_first_sent_time:1746037556735802|lagest_ack_time:1746037556787587|curr_delivered:968232|
[2025/04/30 18:25:56 787646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556735802|
[2025/04/30 18:25:56 787653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:56 787659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1328|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1328|path_largest_ack:1328|
[2025/04/30 18:25:56 787666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:69720|prior_delivered:906918|prior_time:1746037556735470|is_app_limited:0|send_elapse:54480|ack_elapse:52117|ctl_first_sent_time:1746037556735802|lagest_ack_time:1746037556787587|curr_delivered:969432|
[2025/04/30 18:25:56 787673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556737182|
[2025/04/30 18:25:56 787680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:56 787686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52513|rttvar:2931|minrtt:30790|latest_rtt:50405|ack_delay:0|
[2025/04/30 18:25:56 787693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52249|rttvar:2726|minrtt:30790|latest_rtt:50405|ack_delay:0|
[2025/04/30 18:25:56 787698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1328|lost_pn:1325|thresh:3|
[2025/04/30 18:25:56 787703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 787714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 787722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 787728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 787734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 787738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 787742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 787746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 787751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52249|rtt_var:2726|pto_duration:63153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 787755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 787759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 787763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:25:56 787767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556875563|now:1746037556787750|interv:87813|
[2025/04/30 18:25:56 787771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556875563|now:1746037556787750|interval:87813|pto_count:0|srtt:52249
[2025/04/30 18:25:56 787776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54480, ack_elapse 52117, delivered 62514|rate 1147466|lost 471|
[2025/04/30 18:25:56 787781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147466) in round 16|
[2025/04/30 18:25:56 787785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 787789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 787793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556737182|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 787798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556737182|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 787803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:58807|srtt:52249|latest_rtt:50405|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 787809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:425|largest:425|pns:2|
[2025/04/30 18:25:56 787817] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:64|pkt_type:SHORT_HEADER|pkt_num:425|frame:ACK |recv_time:1746037556787587|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 787821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676787587|now:1746037556787587|interv:120000000|
[2025/04/30 18:25:56 787826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676787587|now:1746037556787587|interv:120000000|
[2025/04/30 18:25:56 787830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556788537|pq_index:0|
[2025/04/30 18:25:56 787834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556787331|
[2025/04/30 18:25:56 787838] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556787838|
[2025/04/30 18:25:56 787843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556787842|
[2025/04/30 18:25:56 787848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 787853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52249|min_srtt:52249|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 787858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1013970|
[2025/04/30 18:25:56 787863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52249|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 787867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 787872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52249|min_srtt:52249|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 787876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1015149|
[2025/04/30 18:25:56 787880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52249|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 787885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 787889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52249|min_srtt:52249|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 787893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1016328|
[2025/04/30 18:25:56 787898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 787902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 787906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 787913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 787917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 787921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1008075|
[2025/04/30 18:25:56 787926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 787930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 787934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556788537|
[2025/04/30 18:25:56 787938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556788537|
[2025/04/30 18:25:56 787942] [debug] |xqc_engine_wakeup_after|wakeup:1746037556788537|now:1746037556787942|diff:595|
[2025/04/30 18:25:56 787946] [debug] |xqc_engine_main_logic|END|now:1746037556787842|
[2025/04/30 18:25:56 787952] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556787952|
[2025/04/30 18:25:56 787956] [debug] |xqc_engine_wakeup_after|wakeup:1746037556788537|now:1746037556787956|diff:581|
[2025/04/30 18:25:56 787960] [debug] |xqc_engine_main_logic|END|now:1746037556787952|
[2025/04/30 18:25:56 788997] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556788997|
[2025/04/30 18:25:56 789012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556788537|pq_index:0|
[2025/04/30 18:25:56 789019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556787842|
[2025/04/30 18:25:56 789027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556789026|
[2025/04/30 18:25:56 789035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556788537|now:1746037556789026|
[2025/04/30 18:25:56 789041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556788537|now:1746037556789026|
[2025/04/30 18:25:56 789047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 789054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 789062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52249|min_srtt:52249|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 789069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1016328|
[2025/04/30 18:25:56 789076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 789081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 789087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 789094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 789109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 789116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1008075|
[2025/04/30 18:25:56 789123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 789130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1378|
[2025/04/30 18:25:56 789173] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1378|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037556789141|stream_id:0|stream_offset:1008075|
[2025/04/30 18:25:56 789182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1378|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 789190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:25:56 789197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52249|rtt_var:2726|pto_duration:63153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 789204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 789210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 789216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:56 789222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556877294|now:1746037556789196|interv:88098|
[2025/04/30 18:25:56 789229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556877294|now:1746037556789196|interval:88098|pto_count:0|srtt:52249
[2025/04/30 18:25:56 789237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:60007|
[2025/04/30 18:25:56 789244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 789251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1009254|
[2025/04/30 18:25:56 789259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 789266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1379|
[2025/04/30 18:25:56 789303] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1379|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037556789276|stream_id:0|stream_offset:1009254|
[2025/04/30 18:25:56 789310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1379|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 789316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:56 789323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52249|rtt_var:2726|pto_duration:63153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 789337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 789344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 789350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:56 789356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556877429|now:1746037556789323|interv:88106|
[2025/04/30 18:25:56 789361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556877429|now:1746037556789323|interval:88106|pto_count:0|srtt:52249
[2025/04/30 18:25:56 789366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:61207|
[2025/04/30 18:25:56 789371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 789375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1010433|
[2025/04/30 18:25:56 789380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 789384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556790384|now:1746037556789384|interv:1000|
[2025/04/30 18:25:56 789388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 789394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 789401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556790384|
[2025/04/30 18:25:56 789407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556790384|
[2025/04/30 18:25:56 789413] [debug] |xqc_engine_wakeup_after|wakeup:1746037556790384|now:1746037556789413|diff:971|
[2025/04/30 18:25:56 789419] [debug] |xqc_engine_main_logic|END|now:1746037556789026|
[2025/04/30 18:25:56 789606] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:65|state:ESTABED|recv_time:1746037556789605|
[2025/04/30 18:25:56 789618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 789626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:425|
[2025/04/30 18:25:56 789632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:426|
[2025/04/30 18:25:56 789639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:426|
[2025/04/30 18:25:56 789645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 789654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1329|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1330|path_largest_ack:1329|
[2025/04/30 18:25:56 789661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:69720|prior_delivered:909318|prior_time:1746037556737447|is_app_limited:0|send_elapse:55860|ack_elapse:52158|ctl_first_sent_time:1746037556739026|lagest_ack_time:1746037556789605|curr_delivered:970632|
[2025/04/30 18:25:56 789668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556739026|
[2025/04/30 18:25:56 789681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:56 789688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1330|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1330|path_largest_ack:1330|
[2025/04/30 18:25:56 789695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:68520|prior_delivered:911718|prior_time:1746037556739395|is_app_limited:0|send_elapse:57656|ack_elapse:50210|ctl_first_sent_time:1746037556740965|lagest_ack_time:1746037556789605|curr_delivered:971832|
[2025/04/30 18:25:56 789701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556740965|
[2025/04/30 18:25:56 789708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:56 789714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52249|rttvar:2726|minrtt:30790|latest_rtt:48640|ack_delay:1000|
[2025/04/30 18:25:56 789722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51673|rttvar:3197|minrtt:30790|latest_rtt:48640|ack_delay:1000|
[2025/04/30 18:25:56 789729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1330|lost_pn:1327|thresh:3|
[2025/04/30 18:25:56 789734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 789738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 789742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 789746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 789750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 789754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 789758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 789762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 789766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51673|rtt_var:3197|pto_duration:64461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 789771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 789775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 789779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:25:56 789783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556878737|now:1746037556789766|interv:88971|
[2025/04/30 18:25:56 789787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556878737|now:1746037556789766|interval:88971|pto_count:0|srtt:51673
[2025/04/30 18:25:56 789796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57656, ack_elapse 50210, delivered 60114|rate 1042632|lost 471|
[2025/04/30 18:25:56 789801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1042632) in round 16|
[2025/04/30 18:25:56 789805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 789809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 789813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556740965|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 789818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556740965|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 789823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:58807|srtt:51673|latest_rtt:48640|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 789829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:426|largest:426|pns:2|
[2025/04/30 18:25:56 789834] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:426|frame:ACK |recv_time:1746037556789605|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 789839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676789605|now:1746037556789605|interv:120000000|
[2025/04/30 18:25:56 789843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676789605|now:1746037556789605|interv:120000000|
[2025/04/30 18:25:56 789847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556790384|pq_index:0|
[2025/04/30 18:25:56 789852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556789026|
[2025/04/30 18:25:56 789856] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556789856|
[2025/04/30 18:25:56 789861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556789860|
[2025/04/30 18:25:56 789866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 789871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51673|min_srtt:51673|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 789876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1016328|
[2025/04/30 18:25:56 789880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51673|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 789885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 789890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51673|min_srtt:51673|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 789897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1017507|
[2025/04/30 18:25:56 789901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51673|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 789906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 789910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51673|min_srtt:51673|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 789914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1018686|
[2025/04/30 18:25:56 789919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 789922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 789926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 789931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 789935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 789940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1010433|
[2025/04/30 18:25:56 789944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 789948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 789952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556790384|
[2025/04/30 18:25:56 789956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556790384|
[2025/04/30 18:25:56 789960] [debug] |xqc_engine_wakeup_after|wakeup:1746037556790384|now:1746037556789960|diff:424|
[2025/04/30 18:25:56 789965] [debug] |xqc_engine_main_logic|END|now:1746037556789860|
[2025/04/30 18:25:56 789970] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556789970|
[2025/04/30 18:25:56 789976] [debug] |xqc_engine_wakeup_after|wakeup:1746037556790384|now:1746037556789976|diff:408|
[2025/04/30 18:25:56 789983] [debug] |xqc_engine_main_logic|END|now:1746037556789970|
[2025/04/30 18:25:56 791094] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556791094|
[2025/04/30 18:25:56 791109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556790384|pq_index:0|
[2025/04/30 18:25:56 791116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556789860|
[2025/04/30 18:25:56 791124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556791122|
[2025/04/30 18:25:56 791138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556790384|now:1746037556791122|
[2025/04/30 18:25:56 791146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556790384|now:1746037556791122|
[2025/04/30 18:25:56 791152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 791158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 791165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51673|min_srtt:51673|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 791173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1018686|
[2025/04/30 18:25:56 791179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 791186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 791192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 791198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 791206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 791212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1010433|
[2025/04/30 18:25:56 791218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 791223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1380|
[2025/04/30 18:25:56 791255] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1380|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037556791231|stream_id:0|stream_offset:1010433|
[2025/04/30 18:25:56 791261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1380|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 791266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:25:56 791271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51673|rtt_var:3197|pto_duration:64461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 791279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 791286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 791292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:56 791299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556880692|now:1746037556791271|interv:89421|
[2025/04/30 18:25:56 791306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556880692|now:1746037556791271|interval:89421|pto_count:0|srtt:51673
[2025/04/30 18:25:56 791320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:60007|
[2025/04/30 18:25:56 791328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 791334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1011612|
[2025/04/30 18:25:56 791340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 791345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1381|
[2025/04/30 18:25:56 791375] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1381|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037556791352|stream_id:0|stream_offset:1011612|
[2025/04/30 18:25:56 791382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1381|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 791390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:56 791397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51673|rtt_var:3197|pto_duration:64461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 791404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 791411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 791418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:56 791424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556880813|now:1746037556791396|interv:89417|
[2025/04/30 18:25:56 791429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556880813|now:1746037556791396|interval:89417|pto_count:0|srtt:51673
[2025/04/30 18:25:56 791433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:61207|
[2025/04/30 18:25:56 791438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 791442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1012791|
[2025/04/30 18:25:56 791447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 791451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556792451|now:1746037556791451|interv:1000|
[2025/04/30 18:25:56 791455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 791459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 791463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556792451|
[2025/04/30 18:25:56 791467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556792451|
[2025/04/30 18:25:56 791477] [debug] |xqc_engine_wakeup_after|wakeup:1746037556792451|now:1746037556791477|diff:974|
[2025/04/30 18:25:56 791484] [debug] |xqc_engine_main_logic|END|now:1746037556791122|
[2025/04/30 18:25:56 791559] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:65|state:ESTABED|recv_time:1746037556791558|
[2025/04/30 18:25:56 791570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 791579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:426|
[2025/04/30 18:25:56 791585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:427|
[2025/04/30 18:25:56 791593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:427|
[2025/04/30 18:25:56 791600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 791608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1331|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1332|path_largest_ack:1331|
[2025/04/30 18:25:56 791614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:69720|prior_delivered:911718|prior_time:1746037556739395|is_app_limited:0|send_elapse:57811|ack_elapse:52163|ctl_first_sent_time:1746037556741120|lagest_ack_time:1746037556791558|curr_delivered:973032|
[2025/04/30 18:25:56 791622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556741120|
[2025/04/30 18:25:56 791629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:56 791635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1332|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1332|path_largest_ack:1332|
[2025/04/30 18:25:56 791642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:68520|prior_delivered:914118|prior_time:1746037556741391|is_app_limited:0|send_elapse:57580|ack_elapse:50167|ctl_first_sent_time:1746037556742933|lagest_ack_time:1746037556791558|curr_delivered:974232|
[2025/04/30 18:25:56 791650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556742933|
[2025/04/30 18:25:56 791656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:56 791662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51673|rttvar:3197|minrtt:30790|latest_rtt:48625|ack_delay:1000|
[2025/04/30 18:25:56 791669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51167|rttvar:3410|minrtt:30790|latest_rtt:48625|ack_delay:1000|
[2025/04/30 18:25:56 791676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1332|lost_pn:1329|thresh:3|
[2025/04/30 18:25:56 791683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 791688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 791692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 791696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 791699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 791708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 791712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 791716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 791721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51167|rtt_var:3410|pto_duration:64807|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 791725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 791729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 791733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:25:56 791737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556881159|now:1746037556791720|interv:89439|
[2025/04/30 18:25:56 791741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556881159|now:1746037556791720|interval:89439|pto_count:0|srtt:51167
[2025/04/30 18:25:56 791746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57580, ack_elapse 50167, delivered 60114|rate 1044008|lost 471|
[2025/04/30 18:25:56 791750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1044008) in round 16|
[2025/04/30 18:25:56 791755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 791759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 791763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556742933|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 791767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556742933|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 791772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:58807|srtt:51167|latest_rtt:48625|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 791778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:427|largest:427|pns:2|
[2025/04/30 18:25:56 791783] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:427|frame:ACK |recv_time:1746037556791558|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 791788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676791558|now:1746037556791558|interv:120000000|
[2025/04/30 18:25:56 791792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676791558|now:1746037556791558|interv:120000000|
[2025/04/30 18:25:56 791796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556792451|pq_index:0|
[2025/04/30 18:25:56 791803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556791122|
[2025/04/30 18:25:56 791808] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556791807|
[2025/04/30 18:25:56 791812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556791811|
[2025/04/30 18:25:56 791818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 791823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51167|min_srtt:51167|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 791827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1018686|
[2025/04/30 18:25:56 791832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 791836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 791841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51167|min_srtt:51167|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 791845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1019865|
[2025/04/30 18:25:56 791850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 791855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 791859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51167|min_srtt:51167|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 791863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1021044|
[2025/04/30 18:25:56 791868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 791872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 791876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 791880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 791885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 791889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1012791|
[2025/04/30 18:25:56 791896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 791900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 791904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556792451|
[2025/04/30 18:25:56 791908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556792451|
[2025/04/30 18:25:56 791912] [debug] |xqc_engine_wakeup_after|wakeup:1746037556792451|now:1746037556791912|diff:539|
[2025/04/30 18:25:56 791916] [debug] |xqc_engine_main_logic|END|now:1746037556791811|
[2025/04/30 18:25:56 791922] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556791922|
[2025/04/30 18:25:56 791926] [debug] |xqc_engine_wakeup_after|wakeup:1746037556792451|now:1746037556791926|diff:525|
[2025/04/30 18:25:56 791930] [debug] |xqc_engine_main_logic|END|now:1746037556791922|
[2025/04/30 18:25:56 793001] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556793001|
[2025/04/30 18:25:56 793013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556792451|pq_index:0|
[2025/04/30 18:25:56 793018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556791811|
[2025/04/30 18:25:56 793024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556793023|
[2025/04/30 18:25:56 793029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556792451|now:1746037556793023|
[2025/04/30 18:25:56 793033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556792451|now:1746037556793023|
[2025/04/30 18:25:56 793039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 793046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 793054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51167|min_srtt:51167|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 793062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1021044|
[2025/04/30 18:25:56 793069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 793075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 793081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 793087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 793095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 793101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1012791|
[2025/04/30 18:25:56 793108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 793122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1382|
[2025/04/30 18:25:56 793168] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1382|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037556793134|stream_id:0|stream_offset:1012791|
[2025/04/30 18:25:56 793179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1382|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 793187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:25:56 793194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51167|rtt_var:3410|pto_duration:64807|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 793201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 793208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 793214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:56 793220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556882941|now:1746037556793193|interv:89748|
[2025/04/30 18:25:56 793226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556882941|now:1746037556793193|interval:89748|pto_count:0|srtt:51167
[2025/04/30 18:25:56 793233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:60007|
[2025/04/30 18:25:56 793241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 793248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1013970|
[2025/04/30 18:25:56 793255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 793260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1383|
[2025/04/30 18:25:56 793295] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1383|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037556793267|stream_id:0|stream_offset:1013970|
[2025/04/30 18:25:56 793304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1383|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 793311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:56 793318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51167|rtt_var:3410|pto_duration:64807|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 793325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 793329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 793333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:56 793342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556883074|now:1746037556793317|interv:89757|
[2025/04/30 18:25:56 793346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556883074|now:1746037556793317|interval:89757|pto_count:0|srtt:51167
[2025/04/30 18:25:56 793351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:61207|
[2025/04/30 18:25:56 793356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 793360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1015149|
[2025/04/30 18:25:56 793365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 793369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556794368|now:1746037556793368|interv:1000|
[2025/04/30 18:25:56 793373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 793377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 793381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556794368|
[2025/04/30 18:25:56 793385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556794368|
[2025/04/30 18:25:56 793389] [debug] |xqc_engine_wakeup_after|wakeup:1746037556794368|now:1746037556793389|diff:979|
[2025/04/30 18:25:56 793394] [debug] |xqc_engine_main_logic|END|now:1746037556793023|
[2025/04/30 18:25:56 793582] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:65|state:ESTABED|recv_time:1746037556793581|
[2025/04/30 18:25:56 793595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 793605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:427|
[2025/04/30 18:25:56 793611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:428|
[2025/04/30 18:25:56 793620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:428|
[2025/04/30 18:25:56 793626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 793635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1333|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1334|path_largest_ack:1333|
[2025/04/30 18:25:56 793642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:67320|prior_delivered:916518|prior_time:1746037556743449|is_app_limited:0|send_elapse:57870|ack_elapse:50132|ctl_first_sent_time:1746037556745028|lagest_ack_time:1746037556793581|curr_delivered:975432|
[2025/04/30 18:25:56 793650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556745028|
[2025/04/30 18:25:56 793657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:56 793664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1334|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1334|path_largest_ack:1334|
[2025/04/30 18:25:56 793671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:67320|prior_delivered:916518|prior_time:1746037556743449|is_app_limited:0|send_elapse:57870|ack_elapse:50132|ctl_first_sent_time:1746037556745028|lagest_ack_time:1746037556793581|curr_delivered:976632|
[2025/04/30 18:25:56 793686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556745200|
[2025/04/30 18:25:56 793691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:25:56 793695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51167|rttvar:3410|minrtt:30790|latest_rtt:48381|ack_delay:1000|
[2025/04/30 18:25:56 793699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50694|rttvar:3504|minrtt:30790|latest_rtt:48381|ack_delay:1000|
[2025/04/30 18:25:56 793704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1334|lost_pn:1331|thresh:3|
[2025/04/30 18:25:56 793708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 793712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 793716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 793720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 793724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 793728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 793732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 793737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 793743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50694|rtt_var:3504|pto_duration:64710|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 793750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 793757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 793762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:25:56 793766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556882977|now:1746037556793743|interv:89234|
[2025/04/30 18:25:56 793771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556882977|now:1746037556793743|interval:89234|pto_count:0|srtt:50694
[2025/04/30 18:25:56 793775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57870, ack_elapse 50132, delivered 60114|rate 1038776|lost 471|
[2025/04/30 18:25:56 793780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1038776) in round 16|
[2025/04/30 18:25:56 793784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 793789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 793793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556745200|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 793801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556745200|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 793806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:58807|srtt:50694|latest_rtt:48381|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 793812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:428|largest:428|pns:2|
[2025/04/30 18:25:56 793816] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:428|frame:ACK |recv_time:1746037556793581|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 793821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676793581|now:1746037556793581|interv:120000000|
[2025/04/30 18:25:56 793826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676793581|now:1746037556793581|interv:120000000|
[2025/04/30 18:25:56 793830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556794368|pq_index:0|
[2025/04/30 18:25:56 793834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556793023|
[2025/04/30 18:25:56 793838] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556793838|
[2025/04/30 18:25:56 793843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556793842|
[2025/04/30 18:25:56 793849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 793854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50694|min_srtt:50694|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 793859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1021044|
[2025/04/30 18:25:56 793863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50694|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 793868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 793873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50694|min_srtt:50694|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 793877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1022223|
[2025/04/30 18:25:56 793881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50694|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 793889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 793893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50694|min_srtt:50694|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 793897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1023402|
[2025/04/30 18:25:56 793902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 793906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 793910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 793914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 793919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 793923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1015149|
[2025/04/30 18:25:56 793928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 793932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 793936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556794368|
[2025/04/30 18:25:56 793940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556794368|
[2025/04/30 18:25:56 793945] [debug] |xqc_engine_wakeup_after|wakeup:1746037556794368|now:1746037556793944|diff:424|
[2025/04/30 18:25:56 793949] [debug] |xqc_engine_main_logic|END|now:1746037556793842|
[2025/04/30 18:25:56 793955] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556793955|
[2025/04/30 18:25:56 793959] [debug] |xqc_engine_wakeup_after|wakeup:1746037556794368|now:1746037556793959|diff:409|
[2025/04/30 18:25:56 793965] [debug] |xqc_engine_main_logic|END|now:1746037556793955|
[2025/04/30 18:25:56 795037] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556795037|
[2025/04/30 18:25:56 795052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556794368|pq_index:0|
[2025/04/30 18:25:56 795059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556793842|
[2025/04/30 18:25:56 795067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556795065|
[2025/04/30 18:25:56 795075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556794368|now:1746037556795065|
[2025/04/30 18:25:56 795082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556794368|now:1746037556795065|
[2025/04/30 18:25:56 795089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 795095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 795111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50694|min_srtt:50694|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 795118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1023402|
[2025/04/30 18:25:56 795125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 795131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 795137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 795144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 795152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 795159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1015149|
[2025/04/30 18:25:56 795167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 795173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1384|
[2025/04/30 18:25:56 795218] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1384|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037556795185|stream_id:0|stream_offset:1015149|
[2025/04/30 18:25:56 795225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1384|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 795232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:25:56 795240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50694|rtt_var:3504|pto_duration:64710|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 795247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 795253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 795259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:56 795263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556884895|now:1746037556795239|interv:89656|
[2025/04/30 18:25:56 795267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556884895|now:1746037556795239|interval:89656|pto_count:0|srtt:50694
[2025/04/30 18:25:56 795272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:60007|
[2025/04/30 18:25:56 795277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 795282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1016328|
[2025/04/30 18:25:56 795292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 795296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1385|
[2025/04/30 18:25:56 795324] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1385|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037556795303|stream_id:0|stream_offset:1016328|
[2025/04/30 18:25:56 795331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1385|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 795335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:56 795340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50694|rtt_var:3504|pto_duration:64710|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 795344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 795348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 795352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:56 795356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556885013|now:1746037556795339|interv:89674|
[2025/04/30 18:25:56 795360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556885013|now:1746037556795339|interval:89674|pto_count:0|srtt:50694
[2025/04/30 18:25:56 795365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:61207|
[2025/04/30 18:25:56 795370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 795374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1017507|
[2025/04/30 18:25:56 795378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 795382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556796382|now:1746037556795382|interv:1000|
[2025/04/30 18:25:56 795387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 795390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 795395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556796382|
[2025/04/30 18:25:56 795399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556796382|
[2025/04/30 18:25:56 795403] [debug] |xqc_engine_wakeup_after|wakeup:1746037556796382|now:1746037556795403|diff:979|
[2025/04/30 18:25:56 795408] [debug] |xqc_engine_main_logic|END|now:1746037556795065|
[2025/04/30 18:25:56 795523] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:65|state:ESTABED|recv_time:1746037556795522|
[2025/04/30 18:25:56 795531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 795540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:428|
[2025/04/30 18:25:56 795552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:429|
[2025/04/30 18:25:56 795561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:429|
[2025/04/30 18:25:56 795567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 795576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1335|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1336|path_largest_ack:1335|
[2025/04/30 18:25:56 795583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:67320|prior_delivered:918918|prior_time:1746037556745413|is_app_limited:0|send_elapse:57751|ack_elapse:50109|ctl_first_sent_time:1746037556746932|lagest_ack_time:1746037556795522|curr_delivered:977832|
[2025/04/30 18:25:56 795591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556746932|
[2025/04/30 18:25:56 795598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:25:56 795604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1336|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1336|path_largest_ack:1336|
[2025/04/30 18:25:56 795611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:464|tx_in_flight:67320|prior_delivered:918918|prior_time:1746037556745413|is_app_limited:0|send_elapse:57751|ack_elapse:50109|ctl_first_sent_time:1746037556746932|lagest_ack_time:1746037556795522|curr_delivered:979032|
[2025/04/30 18:25:56 795619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556747063|
[2025/04/30 18:25:56 795625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:25:56 795632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50694|rttvar:3504|minrtt:30790|latest_rtt:48459|ack_delay:1000|
[2025/04/30 18:25:56 795639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50290|rttvar:3436|minrtt:30790|latest_rtt:48459|ack_delay:1000|
[2025/04/30 18:25:56 795645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1336|lost_pn:1333|thresh:3|
[2025/04/30 18:25:56 795651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 795658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 795664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 795670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 795676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 795681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 795685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 795689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 795698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50290|rtt_var:3436|pto_duration:64034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 795703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 795707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 795711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:25:56 795715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556884337|now:1746037556795698|interv:88639|
[2025/04/30 18:25:56 795719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556884337|now:1746037556795698|interval:88639|pto_count:0|srtt:50290
[2025/04/30 18:25:56 795724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57751, ack_elapse 50109, delivered 60114|rate 1040917|lost 471|
[2025/04/30 18:25:56 795728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1040917) in round 16|
[2025/04/30 18:25:56 795733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 795737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 795741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556747063|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 795746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556747063|recovery:1|recovery_start:1746037556779626|packet_conservation:1|next_round_delivered:921318|
[2025/04/30 18:25:56 795750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:67320|full_bw_reached:1|inflight:58807|srtt:50290|latest_rtt:48459|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:56 795756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:429|largest:429|pns:2|
[2025/04/30 18:25:56 795761] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:429|frame:ACK |recv_time:1746037556795522|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 795766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676795522|now:1746037556795522|interv:120000000|
[2025/04/30 18:25:56 795770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676795522|now:1746037556795522|interv:120000000|
[2025/04/30 18:25:56 795774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556796382|pq_index:0|
[2025/04/30 18:25:56 795779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556795065|
[2025/04/30 18:25:56 795783] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556795783|
[2025/04/30 18:25:56 795788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556795787|
[2025/04/30 18:25:56 795800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 795805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50290|min_srtt:50290|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 795810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1023402|
[2025/04/30 18:25:56 795815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 795819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 795824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50290|min_srtt:50290|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 795828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1024581|
[2025/04/30 18:25:56 795832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 795837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 795841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50290|min_srtt:50290|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 795845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1025760|
[2025/04/30 18:25:56 795850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 795854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 795858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 795862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 795867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 795871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1017507|
[2025/04/30 18:25:56 795876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 795880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 795884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556796382|
[2025/04/30 18:25:56 795888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556796382|
[2025/04/30 18:25:56 795894] [debug] |xqc_engine_wakeup_after|wakeup:1746037556796382|now:1746037556795894|diff:488|
[2025/04/30 18:25:56 795899] [debug] |xqc_engine_main_logic|END|now:1746037556795787|
[2025/04/30 18:25:56 795905] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556795905|
[2025/04/30 18:25:56 795909] [debug] |xqc_engine_wakeup_after|wakeup:1746037556796382|now:1746037556795909|diff:473|
[2025/04/30 18:25:56 795913] [debug] |xqc_engine_main_logic|END|now:1746037556795905|
[2025/04/30 18:25:56 796982] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556796981|
[2025/04/30 18:25:56 797010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556796382|pq_index:0|
[2025/04/30 18:25:56 797018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556795787|
[2025/04/30 18:25:56 797026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556797025|
[2025/04/30 18:25:56 797031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556796382|now:1746037556797025|
[2025/04/30 18:25:56 797039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556796382|now:1746037556797025|
[2025/04/30 18:25:56 797045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 797051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 797059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50290|min_srtt:50290|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 797066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1025760|
[2025/04/30 18:25:56 797073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 797080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 797085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 797092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 797099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 797106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1017507|
[2025/04/30 18:25:56 797113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 797119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1386|
[2025/04/30 18:25:56 797163] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1386|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037556797131|stream_id:0|stream_offset:1017507|
[2025/04/30 18:25:56 797173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1386|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 797188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:25:56 797195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50290|rtt_var:3436|pto_duration:64034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 797202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 797210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 797215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:56 797219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556886165|now:1746037556797195|interv:88970|
[2025/04/30 18:25:56 797223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556886165|now:1746037556797195|interval:88970|pto_count:0|srtt:50290
[2025/04/30 18:25:56 797228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:60007|
[2025/04/30 18:25:56 797233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 797238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1018686|
[2025/04/30 18:25:56 797242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 797247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1387|
[2025/04/30 18:25:56 797281] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1387|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037556797254|stream_id:0|stream_offset:1018686|
[2025/04/30 18:25:56 797290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1387|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 797298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:56 797304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50290|rtt_var:3436|pto_duration:64034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 797311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 797315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 797319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:56 797323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556886288|now:1746037556797304|interv:88984|
[2025/04/30 18:25:56 797328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556886288|now:1746037556797304|interval:88984|pto_count:0|srtt:50290
[2025/04/30 18:25:56 797332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67320|inflight:61207|
[2025/04/30 18:25:56 797337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 797346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:67320|conn:000056099A2326FC|stream_id:0|stream_offset:1019865|
[2025/04/30 18:25:56 797350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 797354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556798354|now:1746037556797354|interv:1000|
[2025/04/30 18:25:56 797358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 797362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 797367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556798354|
[2025/04/30 18:25:56 797371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556798354|
[2025/04/30 18:25:56 797375] [debug] |xqc_engine_wakeup_after|wakeup:1746037556798354|now:1746037556797375|diff:979|
[2025/04/30 18:25:56 797379] [debug] |xqc_engine_main_logic|END|now:1746037556797025|
[2025/04/30 18:25:56 797523] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:65|state:ESTABED|recv_time:1746037556797521|
[2025/04/30 18:25:56 797532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 797541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:429|
[2025/04/30 18:25:56 797548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:430|
[2025/04/30 18:25:56 797557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:430|
[2025/04/30 18:25:56 797563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 797571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1337|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1338|path_largest_ack:1337|
[2025/04/30 18:25:56 797578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:465|tx_in_flight:66120|prior_delivered:921318|prior_time:1746037556747431|is_app_limited:0|send_elapse:57804|ack_elapse:50090|ctl_first_sent_time:1746037556749042|lagest_ack_time:1746037556797521|curr_delivered:980232|
[2025/04/30 18:25:56 797585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556749042|
[2025/04/30 18:25:56 797593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:25:56 797600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1338|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1338|path_largest_ack:1338|
[2025/04/30 18:25:56 797607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:465|tx_in_flight:66120|prior_delivered:921318|prior_time:1746037556747431|is_app_limited:0|send_elapse:57804|ack_elapse:50090|ctl_first_sent_time:1746037556749042|lagest_ack_time:1746037556797521|curr_delivered:981432|
[2025/04/30 18:25:56 797614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556749165|
[2025/04/30 18:25:56 797621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:25:56 797628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50290|rttvar:3436|minrtt:30790|latest_rtt:48356|ack_delay:1000|
[2025/04/30 18:25:56 797641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49923|rttvar:3310|minrtt:30790|latest_rtt:48356|ack_delay:1000|
[2025/04/30 18:25:56 797648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1338|lost_pn:1335|thresh:3|
[2025/04/30 18:25:56 797655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 797661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 797667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 797674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 797679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 797683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 797686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 797691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 797695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49923|rtt_var:3310|pto_duration:63163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 797700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 797704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 797708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:25:56 797712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556885417|now:1746037556797695|interv:87722|
[2025/04/30 18:25:56 797716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556885417|now:1746037556797695|interval:87722|pto_count:0|srtt:49923
[2025/04/30 18:25:56 797720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57804, ack_elapse 50090, delivered 60114|rate 1039962|lost 471|
[2025/04/30 18:25:56 797725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 16 -> 17|
[2025/04/30 18:25:56 797729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1039962) in round 17|
[2025/04/30 18:25:56 797733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 797738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 797742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556749165|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 797746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67320|packet_lost:0|acked:2400|po_sent_time:1746037556749165|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 797754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:69720|full_bw_reached:1|inflight:58807|srtt:49923|latest_rtt:48356|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 797761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:430|largest:430|pns:2|
[2025/04/30 18:25:56 797766] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:430|frame:ACK |recv_time:1746037556797521|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 797770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676797521|now:1746037556797521|interv:120000000|
[2025/04/30 18:25:56 797775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676797521|now:1746037556797521|interv:120000000|
[2025/04/30 18:25:56 797779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556798354|pq_index:0|
[2025/04/30 18:25:56 797783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556797025|
[2025/04/30 18:25:56 797787] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556797787|
[2025/04/30 18:25:56 797792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556797791|
[2025/04/30 18:25:56 797798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 797803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49923|min_srtt:49923|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 797807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58807|cwnd:69720|conn:000056099A2326FC|stream_id:0|stream_offset:1025760|
[2025/04/30 18:25:56 797812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49923|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 797817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 797821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49923|min_srtt:49923|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 797826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58807|cwnd:69720|conn:000056099A2326FC|stream_id:0|stream_offset:1026939|
[2025/04/30 18:25:56 797830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49923|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 797835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 797839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49923|min_srtt:49923|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 797846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:69720|conn:000056099A2326FC|stream_id:0|stream_offset:1028118|
[2025/04/30 18:25:56 797850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49923|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 797855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 797859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49923|min_srtt:49923|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 797863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:58807|cwnd:69720|conn:000056099A2326FC|stream_id:0|stream_offset:1029297|
[2025/04/30 18:25:56 797867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49923|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 797872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 797876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49923|min_srtt:49923|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 797880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:58807|cwnd:69720|conn:000056099A2326FC|stream_id:0|stream_offset:1030476|
[2025/04/30 18:25:56 797885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 797889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 797893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 797897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 797902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 797906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:69720|conn:000056099A2326FC|stream_id:0|stream_offset:1019865|
[2025/04/30 18:25:56 797910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 797914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 797918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556798354|
[2025/04/30 18:25:56 797923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556798354|
[2025/04/30 18:25:56 797927] [debug] |xqc_engine_wakeup_after|wakeup:1746037556798354|now:1746037556797926|diff:428|
[2025/04/30 18:25:56 797931] [debug] |xqc_engine_main_logic|END|now:1746037556797791|
[2025/04/30 18:25:56 797937] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556797937|
[2025/04/30 18:25:56 797941] [debug] |xqc_engine_wakeup_after|wakeup:1746037556798354|now:1746037556797941|diff:413|
[2025/04/30 18:25:56 797947] [debug] |xqc_engine_main_logic|END|now:1746037556797937|
[2025/04/30 18:25:56 799023] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556799022|
[2025/04/30 18:25:56 799038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556798354|pq_index:0|
[2025/04/30 18:25:56 799046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556797791|
[2025/04/30 18:25:56 799054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556799052|
[2025/04/30 18:25:56 799061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556798354|now:1746037556799052|
[2025/04/30 18:25:56 799068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556798354|now:1746037556799052|
[2025/04/30 18:25:56 799074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 799081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 799088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49923|min_srtt:49923|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 799096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:58807|cwnd:69720|conn:000056099A2326FC|stream_id:0|stream_offset:1030476|
[2025/04/30 18:25:56 799103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 799110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 799116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 799123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 799130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 799137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:69720|conn:000056099A2326FC|stream_id:0|stream_offset:1019865|
[2025/04/30 18:25:56 799145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 799152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1388|
[2025/04/30 18:25:56 799201] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1388|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037556799165|stream_id:0|stream_offset:1019865|
[2025/04/30 18:25:56 799212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1388|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 799219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:25:56 799226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49923|rtt_var:3310|pto_duration:63163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 799238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 799242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 799246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:56 799250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556887328|now:1746037556799225|interv:88103|
[2025/04/30 18:25:56 799254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556887328|now:1746037556799225|interval:88103|pto_count:0|srtt:49923
[2025/04/30 18:25:56 799259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69720|inflight:60007|
[2025/04/30 18:25:56 799264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 799269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:69720|conn:000056099A2326FC|stream_id:0|stream_offset:1021044|
[2025/04/30 18:25:56 799273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 799278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1389|
[2025/04/30 18:25:56 799310] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1389|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037556799285|stream_id:0|stream_offset:1021044|
[2025/04/30 18:25:56 799320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1389|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 799328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:56 799334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49923|rtt_var:3310|pto_duration:63163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 799341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 799345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 799349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:56 799353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556887448|now:1746037556799334|interv:88114|
[2025/04/30 18:25:56 799357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556887448|now:1746037556799334|interval:88114|pto_count:0|srtt:49923
[2025/04/30 18:25:56 799362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69720|inflight:61207|
[2025/04/30 18:25:56 799367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 799371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:69720|conn:000056099A2326FC|stream_id:0|stream_offset:1022223|
[2025/04/30 18:25:56 799380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 799384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556800384|now:1746037556799384|interv:1000|
[2025/04/30 18:25:56 799388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 799392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 799396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556800384|
[2025/04/30 18:25:56 799400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556800384|
[2025/04/30 18:25:56 799405] [debug] |xqc_engine_wakeup_after|wakeup:1746037556800384|now:1746037556799404|diff:980|
[2025/04/30 18:25:56 799409] [debug] |xqc_engine_main_logic|END|now:1746037556799052|
[2025/04/30 18:25:56 799521] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:65|state:ESTABED|recv_time:1746037556799520|
[2025/04/30 18:25:56 799530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 799549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:430|
[2025/04/30 18:25:56 799556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:431|
[2025/04/30 18:25:56 799565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:431|
[2025/04/30 18:25:56 799572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 799581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1339|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1340|path_largest_ack:1339|
[2025/04/30 18:25:56 799588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:465|tx_in_flight:66120|prior_delivered:923718|prior_time:1746037556749363|is_app_limited:0|send_elapse:57579|ack_elapse:50157|ctl_first_sent_time:1746037556750934|lagest_ack_time:1746037556799520|curr_delivered:982632|
[2025/04/30 18:25:56 799595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556750934|
[2025/04/30 18:25:56 799602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:25:56 799608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1340|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1340|path_largest_ack:1340|
[2025/04/30 18:25:56 799614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:465|tx_in_flight:66120|prior_delivered:923718|prior_time:1746037556749363|is_app_limited:0|send_elapse:57579|ack_elapse:50157|ctl_first_sent_time:1746037556750934|lagest_ack_time:1746037556799520|curr_delivered:983832|
[2025/04/30 18:25:56 799621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556751097|
[2025/04/30 18:25:56 799627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:25:56 799634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49923|rttvar:3310|minrtt:30790|latest_rtt:48423|ack_delay:1000|
[2025/04/30 18:25:56 799641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49610|rttvar:3108|minrtt:30790|latest_rtt:48423|ack_delay:1000|
[2025/04/30 18:25:56 799648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1340|lost_pn:1337|thresh:3|
[2025/04/30 18:25:56 799662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 799668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 799675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 799682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 799688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 799694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 799698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 799702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 799707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49610|rtt_var:3108|pto_duration:62042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 799711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 799715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 799719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:25:56 799723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556886327|now:1746037556799706|interv:86621|
[2025/04/30 18:25:56 799728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556886327|now:1746037556799706|interval:86621|pto_count:0|srtt:49610
[2025/04/30 18:25:56 799732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57579, ack_elapse 50157, delivered 60114|rate 1044026|lost 471|
[2025/04/30 18:25:56 799737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1044026) in round 17|
[2025/04/30 18:25:56 799741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 799745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 799749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:69720|packet_lost:0|acked:2400|po_sent_time:1746037556751097|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 799754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:69720|packet_lost:0|acked:2400|po_sent_time:1746037556751097|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 799759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:72120|full_bw_reached:1|inflight:58807|srtt:49610|latest_rtt:48423|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 799765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:431|largest:431|pns:2|
[2025/04/30 18:25:56 799773] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:431|frame:ACK |recv_time:1746037556799520|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 799778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676799520|now:1746037556799520|interv:120000000|
[2025/04/30 18:25:56 799783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676799520|now:1746037556799520|interv:120000000|
[2025/04/30 18:25:56 799787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556800384|pq_index:0|
[2025/04/30 18:25:56 799791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556799052|
[2025/04/30 18:25:56 799795] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556799795|
[2025/04/30 18:25:56 799800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556799799|
[2025/04/30 18:25:56 799806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 799811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49610|min_srtt:49610|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 799815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:72120|conn:000056099A2326FC|stream_id:0|stream_offset:1030476|
[2025/04/30 18:25:56 799820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49610|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 799825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 799829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49610|min_srtt:49610|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 799834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:58807|cwnd:72120|conn:000056099A2326FC|stream_id:0|stream_offset:1031655|
[2025/04/30 18:25:56 799838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49610|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 799843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 799847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49610|min_srtt:49610|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 799851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:58807|cwnd:72120|conn:000056099A2326FC|stream_id:0|stream_offset:1032834|
[2025/04/30 18:25:56 799856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49610|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 799860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 799867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49610|min_srtt:49610|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 799871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:58807|cwnd:72120|conn:000056099A2326FC|stream_id:0|stream_offset:1034013|
[2025/04/30 18:25:56 799876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49610|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 799880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 799884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49610|min_srtt:49610|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 799888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:58807|cwnd:72120|conn:000056099A2326FC|stream_id:0|stream_offset:1035192|
[2025/04/30 18:25:56 799893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 799897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 799901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 799905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 799910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 799914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:72120|conn:000056099A2326FC|stream_id:0|stream_offset:1022223|
[2025/04/30 18:25:56 799919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 799922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 799927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556800384|
[2025/04/30 18:25:56 799931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556800384|
[2025/04/30 18:25:56 799935] [debug] |xqc_engine_wakeup_after|wakeup:1746037556800384|now:1746037556799935|diff:449|
[2025/04/30 18:25:56 799939] [debug] |xqc_engine_main_logic|END|now:1746037556799799|
[2025/04/30 18:25:56 799945] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556799945|
[2025/04/30 18:25:56 799949] [debug] |xqc_engine_wakeup_after|wakeup:1746037556800384|now:1746037556799949|diff:435|
[2025/04/30 18:25:56 799953] [debug] |xqc_engine_main_logic|END|now:1746037556799945|
[2025/04/30 18:25:56 801010] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556801010|
[2025/04/30 18:25:56 801027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556800384|pq_index:0|
[2025/04/30 18:25:56 801034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556799799|
[2025/04/30 18:25:56 801043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556801041|
[2025/04/30 18:25:56 801063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556800384|now:1746037556801041|
[2025/04/30 18:25:56 801070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556800384|now:1746037556801041|
[2025/04/30 18:25:56 801076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 801083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 801090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49610|min_srtt:49610|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 801098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:58807|cwnd:72120|conn:000056099A2326FC|stream_id:0|stream_offset:1035192|
[2025/04/30 18:25:56 801106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 801112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 801118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 801125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 801132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 801139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:72120|conn:000056099A2326FC|stream_id:0|stream_offset:1022223|
[2025/04/30 18:25:56 801146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 801153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1390|
[2025/04/30 18:25:56 801199] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1390|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037556801165|stream_id:0|stream_offset:1022223|
[2025/04/30 18:25:56 801209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1390|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 801217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:25:56 801224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49610|rtt_var:3108|pto_duration:62042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 801230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 801235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 801238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:56 801242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556888207|now:1746037556801224|interv:86983|
[2025/04/30 18:25:56 801252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556888207|now:1746037556801224|interval:86983|pto_count:0|srtt:49610
[2025/04/30 18:25:56 801257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72120|inflight:60007|
[2025/04/30 18:25:56 801262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 801267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:72120|conn:000056099A2326FC|stream_id:0|stream_offset:1023402|
[2025/04/30 18:25:56 801272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 801276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1391|
[2025/04/30 18:25:56 801309] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1391|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037556801283|stream_id:0|stream_offset:1023402|
[2025/04/30 18:25:56 801319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1391|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 801326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:56 801333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49610|rtt_var:3108|pto_duration:62042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 801340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 801344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 801348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:56 801352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556888325|now:1746037556801332|interv:86993|
[2025/04/30 18:25:56 801356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556888325|now:1746037556801332|interval:86993|pto_count:0|srtt:49610
[2025/04/30 18:25:56 801361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72120|inflight:61207|
[2025/04/30 18:25:56 801365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 801369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:72120|conn:000056099A2326FC|stream_id:0|stream_offset:1024581|
[2025/04/30 18:25:56 801374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 801378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556802378|now:1746037556801378|interv:1000|
[2025/04/30 18:25:56 801382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 801386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 801390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556802378|
[2025/04/30 18:25:56 801399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556802378|
[2025/04/30 18:25:56 801403] [debug] |xqc_engine_wakeup_after|wakeup:1746037556802378|now:1746037556801403|diff:975|
[2025/04/30 18:25:56 801408] [debug] |xqc_engine_main_logic|END|now:1746037556801041|
[2025/04/30 18:25:56 801575] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:65|state:ESTABED|recv_time:1746037556801574|
[2025/04/30 18:25:56 801585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 801594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:431|
[2025/04/30 18:25:56 801601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:432|
[2025/04/30 18:25:56 801610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:432|
[2025/04/30 18:25:56 801617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 801625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1341|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1342|path_largest_ack:1341|
[2025/04/30 18:25:56 801632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:465|tx_in_flight:66120|prior_delivered:926118|prior_time:1746037556751345|is_app_limited:0|send_elapse:57662|ack_elapse:50229|ctl_first_sent_time:1746037556752940|lagest_ack_time:1746037556801574|curr_delivered:985032|
[2025/04/30 18:25:56 801640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556752940|
[2025/04/30 18:25:56 801647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:25:56 801654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1342|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1342|path_largest_ack:1342|
[2025/04/30 18:25:56 801662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:465|tx_in_flight:66120|prior_delivered:926118|prior_time:1746037556751345|is_app_limited:0|send_elapse:57662|ack_elapse:50229|ctl_first_sent_time:1746037556752940|lagest_ack_time:1746037556801574|curr_delivered:986232|
[2025/04/30 18:25:56 801669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556753097|
[2025/04/30 18:25:56 801676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:25:56 801682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49610|rttvar:3108|minrtt:30790|latest_rtt:48477|ack_delay:1000|
[2025/04/30 18:25:56 801688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49343|rttvar:2864|minrtt:30790|latest_rtt:48477|ack_delay:1000|
[2025/04/30 18:25:56 801695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1342|lost_pn:1339|thresh:3|
[2025/04/30 18:25:56 801702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 801708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 801715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 801728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 801735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 801740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 801746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 801753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 801760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49343|rtt_var:2864|pto_duration:60799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 801765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 801769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 801773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:25:56 801777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556887082|now:1746037556801759|interv:85323|
[2025/04/30 18:25:56 801781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556887082|now:1746037556801759|interval:85323|pto_count:0|srtt:49343
[2025/04/30 18:25:56 801786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57662, ack_elapse 50229, delivered 60114|rate 1042523|lost 471|
[2025/04/30 18:25:56 801790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1042523) in round 17|
[2025/04/30 18:25:56 801794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 801799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 801803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:72120|packet_lost:0|acked:2400|po_sent_time:1746037556753097|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 801808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:72120|packet_lost:0|acked:2400|po_sent_time:1746037556753097|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 801812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:74520|full_bw_reached:1|inflight:58807|srtt:49343|latest_rtt:48477|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 801818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:432|largest:432|pns:2|
[2025/04/30 18:25:56 801824] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:432|frame:ACK |recv_time:1746037556801574|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 801833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676801574|now:1746037556801574|interv:120000000|
[2025/04/30 18:25:56 801839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676801574|now:1746037556801574|interv:120000000|
[2025/04/30 18:25:56 801849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556802378|pq_index:0|
[2025/04/30 18:25:56 801854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556801041|
[2025/04/30 18:25:56 801858] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556801858|
[2025/04/30 18:25:56 801863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556801862|
[2025/04/30 18:25:56 801868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 801873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49343|min_srtt:49343|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 801878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:58807|cwnd:74520|conn:000056099A2326FC|stream_id:0|stream_offset:1035192|
[2025/04/30 18:25:56 801883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49343|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 801887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 801892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49343|min_srtt:49343|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 801897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:58807|cwnd:74520|conn:000056099A2326FC|stream_id:0|stream_offset:1036371|
[2025/04/30 18:25:56 801902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49343|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 801907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 801914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49343|min_srtt:49343|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 801921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:58807|cwnd:74520|conn:000056099A2326FC|stream_id:0|stream_offset:1037550|
[2025/04/30 18:25:56 801928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49343|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 801934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 801938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49343|min_srtt:49343|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 801942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:58807|cwnd:74520|conn:000056099A2326FC|stream_id:0|stream_offset:1038729|
[2025/04/30 18:25:56 801950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49343|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 801954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 801958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49343|min_srtt:49343|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 801963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58807|cwnd:74520|conn:000056099A2326FC|stream_id:0|stream_offset:1039908|
[2025/04/30 18:25:56 801967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 801971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 801975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 801981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 802007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 802014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:74520|conn:000056099A2326FC|stream_id:0|stream_offset:1024581|
[2025/04/30 18:25:56 802021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 802026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 802033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556802378|
[2025/04/30 18:25:56 802040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556802378|
[2025/04/30 18:25:56 802046] [debug] |xqc_engine_wakeup_after|wakeup:1746037556802378|now:1746037556802045|diff:333|
[2025/04/30 18:25:56 802052] [debug] |xqc_engine_main_logic|END|now:1746037556801862|
[2025/04/30 18:25:56 802060] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556802060|
[2025/04/30 18:25:56 802066] [debug] |xqc_engine_wakeup_after|wakeup:1746037556802378|now:1746037556802066|diff:312|
[2025/04/30 18:25:56 802072] [debug] |xqc_engine_main_logic|END|now:1746037556802060|
[2025/04/30 18:25:56 803149] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556803149|
[2025/04/30 18:25:56 803164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556802378|pq_index:0|
[2025/04/30 18:25:56 803171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556801862|
[2025/04/30 18:25:56 803179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556803178|
[2025/04/30 18:25:56 803187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556802378|now:1746037556803178|
[2025/04/30 18:25:56 803194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556802378|now:1746037556803178|
[2025/04/30 18:25:56 803207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 803211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 803217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49343|min_srtt:49343|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 803221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58807|cwnd:74520|conn:000056099A2326FC|stream_id:0|stream_offset:1039908|
[2025/04/30 18:25:56 803226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 803230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 803234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 803238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 803243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 803247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:74520|conn:000056099A2326FC|stream_id:0|stream_offset:1024581|
[2025/04/30 18:25:56 803252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 803256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1392|
[2025/04/30 18:25:56 803306] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1392|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037556803268|stream_id:0|stream_offset:1024581|
[2025/04/30 18:25:56 803313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1392|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 803318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:25:56 803322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49343|rtt_var:2864|pto_duration:60799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 803328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 803335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 803342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:56 803348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556889067|now:1746037556803322|interv:85745|
[2025/04/30 18:25:56 803355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556889067|now:1746037556803322|interval:85745|pto_count:0|srtt:49343
[2025/04/30 18:25:56 803363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74520|inflight:60007|
[2025/04/30 18:25:56 803370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 803384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:74520|conn:000056099A2326FC|stream_id:0|stream_offset:1025760|
[2025/04/30 18:25:56 803391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 803398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1393|
[2025/04/30 18:25:56 803439] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1393|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037556803408|stream_id:0|stream_offset:1025760|
[2025/04/30 18:25:56 803449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1393|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 803456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:56 803463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49343|rtt_var:2864|pto_duration:60799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 803471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 803477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 803483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:56 803490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556889207|now:1746037556803463|interv:85744|
[2025/04/30 18:25:56 803497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556889207|now:1746037556803463|interval:85744|pto_count:0|srtt:49343
[2025/04/30 18:25:56 803504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74520|inflight:61207|
[2025/04/30 18:25:56 803511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 803518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:74520|conn:000056099A2326FC|stream_id:0|stream_offset:1026939|
[2025/04/30 18:25:56 803526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 803532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556804532|now:1746037556803532|interv:1000|
[2025/04/30 18:25:56 803539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 803544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 803550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556804532|
[2025/04/30 18:25:56 803555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556804532|
[2025/04/30 18:25:56 803559] [debug] |xqc_engine_wakeup_after|wakeup:1746037556804532|now:1746037556803559|diff:973|
[2025/04/30 18:25:56 803563] [debug] |xqc_engine_main_logic|END|now:1746037556803178|
[2025/04/30 18:25:56 803574] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:65|state:ESTABED|recv_time:1746037556803573|
[2025/04/30 18:25:56 803589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 803597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:432|
[2025/04/30 18:25:56 803601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:433|
[2025/04/30 18:25:56 803607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:433|
[2025/04/30 18:25:56 803612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 803617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1343|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1344|path_largest_ack:1343|
[2025/04/30 18:25:56 803622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:465|tx_in_flight:66120|prior_delivered:928518|prior_time:1746037556753364|is_app_limited:0|send_elapse:57648|ack_elapse:50209|ctl_first_sent_time:1746037556754952|lagest_ack_time:1746037556803573|curr_delivered:987432|
[2025/04/30 18:25:56 803629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556754952|
[2025/04/30 18:25:56 803634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:25:56 803638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1344|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1344|path_largest_ack:1344|
[2025/04/30 18:25:56 803643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:465|tx_in_flight:66120|prior_delivered:928518|prior_time:1746037556753364|is_app_limited:0|send_elapse:57648|ack_elapse:50209|ctl_first_sent_time:1746037556754952|lagest_ack_time:1746037556803573|curr_delivered:988632|
[2025/04/30 18:25:56 803647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556755108|
[2025/04/30 18:25:56 803651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:25:56 803656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49343|rttvar:2864|minrtt:30790|latest_rtt:48465|ack_delay:1000|
[2025/04/30 18:25:56 803664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49109|rttvar:2617|minrtt:30790|latest_rtt:48465|ack_delay:1000|
[2025/04/30 18:25:56 803671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1344|lost_pn:1341|thresh:3|
[2025/04/30 18:25:56 803677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 803682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 803686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 803690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 803693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 803697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 803701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 803709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 803713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49109|rtt_var:2617|pto_duration:59577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 803718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 803722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 803726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:25:56 803730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556887985|now:1746037556803713|interv:84272|
[2025/04/30 18:25:56 803734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556887985|now:1746037556803713|interval:84272|pto_count:0|srtt:49109
[2025/04/30 18:25:56 803740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57648, ack_elapse 50209, delivered 60114|rate 1042776|lost 471|
[2025/04/30 18:25:56 803747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1042776) in round 17|
[2025/04/30 18:25:56 803754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 803760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 803764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74520|packet_lost:0|acked:2400|po_sent_time:1746037556755108|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 803769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74520|packet_lost:0|acked:2400|po_sent_time:1746037556755108|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 803773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:76920|full_bw_reached:1|inflight:58807|srtt:49109|latest_rtt:48465|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 803779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:433|largest:433|pns:2|
[2025/04/30 18:25:56 803784] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:433|frame:ACK |recv_time:1746037556803573|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 803789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676803573|now:1746037556803573|interv:120000000|
[2025/04/30 18:25:56 803793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676803573|now:1746037556803573|interv:120000000|
[2025/04/30 18:25:56 803797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556804532|pq_index:0|
[2025/04/30 18:25:56 803802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556803178|
[2025/04/30 18:25:56 803806] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556803806|
[2025/04/30 18:25:56 803811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556803810|
[2025/04/30 18:25:56 803820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 803828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49109|min_srtt:49109|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 803835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:58807|cwnd:76920|conn:000056099A2326FC|stream_id:0|stream_offset:1039908|
[2025/04/30 18:25:56 803843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 803847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 803852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49109|min_srtt:49109|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 803856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:58807|cwnd:76920|conn:000056099A2326FC|stream_id:0|stream_offset:1041087|
[2025/04/30 18:25:56 803861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 803865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 803869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49109|min_srtt:49109|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 803873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:58807|cwnd:76920|conn:000056099A2326FC|stream_id:0|stream_offset:1042266|
[2025/04/30 18:25:56 803878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 803882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 803886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49109|min_srtt:49109|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 803891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:58807|cwnd:76920|conn:000056099A2326FC|stream_id:0|stream_offset:1043445|
[2025/04/30 18:25:56 803895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 803900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 803905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49109|min_srtt:49109|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 803918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58807|cwnd:76920|conn:000056099A2326FC|stream_id:0|stream_offset:1044624|
[2025/04/30 18:25:56 803925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 803931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 803935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 803939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 803944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 803948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:76920|conn:000056099A2326FC|stream_id:0|stream_offset:1026939|
[2025/04/30 18:25:56 803953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 803957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 803961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556804532|
[2025/04/30 18:25:56 803965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556804532|
[2025/04/30 18:25:56 803970] [debug] |xqc_engine_wakeup_after|wakeup:1746037556804532|now:1746037556803970|diff:562|
[2025/04/30 18:25:56 803977] [debug] |xqc_engine_main_logic|END|now:1746037556803810|
[2025/04/30 18:25:56 803984] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556803984|
[2025/04/30 18:25:56 804012] [debug] |xqc_engine_wakeup_after|wakeup:1746037556804532|now:1746037556804011|diff:521|
[2025/04/30 18:25:56 804018] [debug] |xqc_engine_main_logic|END|now:1746037556803984|
[2025/04/30 18:25:56 805040] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556805040|
[2025/04/30 18:25:56 805056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556804532|pq_index:0|
[2025/04/30 18:25:56 805063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556803810|
[2025/04/30 18:25:56 805071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556805069|
[2025/04/30 18:25:56 805077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556804532|now:1746037556805069|
[2025/04/30 18:25:56 805084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556804532|now:1746037556805069|
[2025/04/30 18:25:56 805090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 805096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 805104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49109|min_srtt:49109|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 805111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58807|cwnd:76920|conn:000056099A2326FC|stream_id:0|stream_offset:1044624|
[2025/04/30 18:25:56 805126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 805167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 805174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 805181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 805187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 805191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:76920|conn:000056099A2326FC|stream_id:0|stream_offset:1026939|
[2025/04/30 18:25:56 805196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 805200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1394|
[2025/04/30 18:25:56 805242] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1394|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037556805209|stream_id:0|stream_offset:1026939|
[2025/04/30 18:25:56 805252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1394|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 805259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:25:56 805264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49109|rtt_var:2617|pto_duration:59577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 805268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 805272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 805276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:56 805280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556889786|now:1746037556805263|interv:84523|
[2025/04/30 18:25:56 805284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556889786|now:1746037556805263|interval:84523|pto_count:0|srtt:49109
[2025/04/30 18:25:56 805289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76920|inflight:60007|
[2025/04/30 18:25:56 805294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 805298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:76920|conn:000056099A2326FC|stream_id:0|stream_offset:1028118|
[2025/04/30 18:25:56 805303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 805307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1395|
[2025/04/30 18:25:56 805339] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1395|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037556805319|stream_id:0|stream_offset:1028118|
[2025/04/30 18:25:56 805345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1395|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 805350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:56 805354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49109|rtt_var:2617|pto_duration:59577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 805359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 805363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 805366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:56 805370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556889896|now:1746037556805354|interv:84542|
[2025/04/30 18:25:56 805374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556889896|now:1746037556805354|interval:84542|pto_count:0|srtt:49109
[2025/04/30 18:25:56 805379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76920|inflight:61207|
[2025/04/30 18:25:56 805384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 805388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:76920|conn:000056099A2326FC|stream_id:0|stream_offset:1029297|
[2025/04/30 18:25:56 805392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 805396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556806396|now:1746037556805396|interv:1000|
[2025/04/30 18:25:56 805400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 805404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 805408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556806396|
[2025/04/30 18:25:56 805413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556806396|
[2025/04/30 18:25:56 805417] [debug] |xqc_engine_wakeup_after|wakeup:1746037556806396|now:1746037556805417|diff:979|
[2025/04/30 18:25:56 805421] [debug] |xqc_engine_main_logic|END|now:1746037556805069|
[2025/04/30 18:25:56 805496] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:65|state:ESTABED|recv_time:1746037556805495|
[2025/04/30 18:25:56 805506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 805514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:433|
[2025/04/30 18:25:56 805521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:434|
[2025/04/30 18:25:56 805530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:434|
[2025/04/30 18:25:56 805543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 805551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1345|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1346|path_largest_ack:1345|
[2025/04/30 18:25:56 805559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:466|tx_in_flight:64920|prior_delivered:930918|prior_time:1746037556755369|is_app_limited:0|send_elapse:57854|ack_elapse:50126|ctl_first_sent_time:1746037556756969|lagest_ack_time:1746037556805495|curr_delivered:989832|
[2025/04/30 18:25:56 805566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556756969|
[2025/04/30 18:25:56 805573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:25:56 805580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1346|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1346|path_largest_ack:1346|
[2025/04/30 18:25:56 805586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:466|tx_in_flight:64920|prior_delivered:930918|prior_time:1746037556755369|is_app_limited:0|send_elapse:57854|ack_elapse:50126|ctl_first_sent_time:1746037556756969|lagest_ack_time:1746037556805495|curr_delivered:991032|
[2025/04/30 18:25:56 805593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556757120|
[2025/04/30 18:25:56 805599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:25:56 805606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49109|rttvar:2617|minrtt:30790|latest_rtt:48375|ack_delay:1000|
[2025/04/30 18:25:56 805613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48892|rttvar:2396|minrtt:30790|latest_rtt:48375|ack_delay:1000|
[2025/04/30 18:25:56 805620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1346|lost_pn:1343|thresh:3|
[2025/04/30 18:25:56 805627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 805633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 805640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 805646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 805653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 805659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 805663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 805667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 805671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48892|rtt_var:2396|pto_duration:58476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 805676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 805684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 805688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:25:56 805692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556888795|now:1746037556805671|interv:83124|
[2025/04/30 18:25:56 805696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556888795|now:1746037556805671|interval:83124|pto_count:0|srtt:48892
[2025/04/30 18:25:56 805701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57854, ack_elapse 50126, delivered 60114|rate 1039063|lost 471|
[2025/04/30 18:25:56 805705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1039063) in round 17|
[2025/04/30 18:25:56 805710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 805714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 805718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76920|packet_lost:0|acked:2400|po_sent_time:1746037556757120|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 805723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76920|packet_lost:0|acked:2400|po_sent_time:1746037556757120|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 805727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:79320|full_bw_reached:1|inflight:58807|srtt:48892|latest_rtt:48375|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 805733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:434|largest:434|pns:2|
[2025/04/30 18:25:56 805738] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:434|frame:ACK |recv_time:1746037556805495|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 805743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676805495|now:1746037556805495|interv:120000000|
[2025/04/30 18:25:56 805747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676805495|now:1746037556805495|interv:120000000|
[2025/04/30 18:25:56 805751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556806396|pq_index:0|
[2025/04/30 18:25:56 805756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556805069|
[2025/04/30 18:25:56 805760] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556805760|
[2025/04/30 18:25:56 805765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556805764|
[2025/04/30 18:25:56 805770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 805775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48892|min_srtt:48892|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 805782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:58807|cwnd:79320|conn:000056099A2326FC|stream_id:0|stream_offset:1044624|
[2025/04/30 18:25:56 805787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48892|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 805792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 805796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48892|min_srtt:48892|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 805800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:58807|cwnd:79320|conn:000056099A2326FC|stream_id:0|stream_offset:1045803|
[2025/04/30 18:25:56 805809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48892|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 805813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 805817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48892|min_srtt:48892|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 805821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:58807|cwnd:79320|conn:000056099A2326FC|stream_id:0|stream_offset:1046982|
[2025/04/30 18:25:56 805826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48892|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 805830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 805834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48892|min_srtt:48892|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 805839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:58807|cwnd:79320|conn:000056099A2326FC|stream_id:0|stream_offset:1048161|
[2025/04/30 18:25:56 805843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48892|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 805848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 805852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48892|min_srtt:48892|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 805856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:58807|cwnd:79320|conn:000056099A2326FC|stream_id:0|stream_offset:1049340|
[2025/04/30 18:25:56 805860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 805868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 805872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 805876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 805881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 805885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:79320|conn:000056099A2326FC|stream_id:0|stream_offset:1029297|
[2025/04/30 18:25:56 805890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 805893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 805898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556806396|
[2025/04/30 18:25:56 805902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556806396|
[2025/04/30 18:25:56 805906] [debug] |xqc_engine_wakeup_after|wakeup:1746037556806396|now:1746037556805906|diff:490|
[2025/04/30 18:25:56 805910] [debug] |xqc_engine_main_logic|END|now:1746037556805764|
[2025/04/30 18:25:56 805916] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556805916|
[2025/04/30 18:25:56 805920] [debug] |xqc_engine_wakeup_after|wakeup:1746037556806396|now:1746037556805920|diff:476|
[2025/04/30 18:25:56 805924] [debug] |xqc_engine_main_logic|END|now:1746037556805916|
[2025/04/30 18:25:56 806997] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556806997|
[2025/04/30 18:25:56 807011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556806396|pq_index:0|
[2025/04/30 18:25:56 807018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556805764|
[2025/04/30 18:25:56 807026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556807024|
[2025/04/30 18:25:56 807032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556806396|now:1746037556807024|
[2025/04/30 18:25:56 807039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556806396|now:1746037556807024|
[2025/04/30 18:25:56 807045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 807051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 807059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48892|min_srtt:48892|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 807066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:58807|cwnd:79320|conn:000056099A2326FC|stream_id:0|stream_offset:1049340|
[2025/04/30 18:25:56 807073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 807079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 807085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 807099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 807107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 807114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:79320|conn:000056099A2326FC|stream_id:0|stream_offset:1029297|
[2025/04/30 18:25:56 807121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 807165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1396|
[2025/04/30 18:25:56 807206] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1396|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037556807177|stream_id:0|stream_offset:1029297|
[2025/04/30 18:25:56 807212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1396|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 807217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:25:56 807222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48892|rtt_var:2396|pto_duration:58476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 807227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 807231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 807235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:56 807239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556890653|now:1746037556807222|interv:83431|
[2025/04/30 18:25:56 807244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556890653|now:1746037556807222|interval:83431|pto_count:0|srtt:48892
[2025/04/30 18:25:56 807248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79320|inflight:60007|
[2025/04/30 18:25:56 807254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 807258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:79320|conn:000056099A2326FC|stream_id:0|stream_offset:1030476|
[2025/04/30 18:25:56 807263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 807267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1397|
[2025/04/30 18:25:56 807290] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1397|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037556807273|stream_id:0|stream_offset:1030476|
[2025/04/30 18:25:56 807296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1397|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 807307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:56 807311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48892|rtt_var:2396|pto_duration:58476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 807316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 807320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 807324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:56 807328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556890749|now:1746037556807311|interv:83438|
[2025/04/30 18:25:56 807332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556890749|now:1746037556807311|interval:83438|pto_count:0|srtt:48892
[2025/04/30 18:25:56 807336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79320|inflight:61207|
[2025/04/30 18:25:56 807341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 807345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:79320|conn:000056099A2326FC|stream_id:0|stream_offset:1031655|
[2025/04/30 18:25:56 807350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 807353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556808353|now:1746037556807353|interv:1000|
[2025/04/30 18:25:56 807358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 807362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 807366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556808353|
[2025/04/30 18:25:56 807370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556808353|
[2025/04/30 18:25:56 807374] [debug] |xqc_engine_wakeup_after|wakeup:1746037556808353|now:1746037556807374|diff:979|
[2025/04/30 18:25:56 807379] [debug] |xqc_engine_main_logic|END|now:1746037556807024|
[2025/04/30 18:25:56 807698] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037556807697|
[2025/04/30 18:25:56 807711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 807720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:434|
[2025/04/30 18:25:56 807726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:435|
[2025/04/30 18:25:56 807734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:435|
[2025/04/30 18:25:56 807740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 807750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1347|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1348|path_largest_ack:1347|
[2025/04/30 18:25:56 807757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:466|tx_in_flight:67320|prior_delivered:930918|prior_time:1746037556755369|is_app_limited:0|send_elapse:58104|ack_elapse:52328|ctl_first_sent_time:1746037556757219|lagest_ack_time:1746037556807697|curr_delivered:992232|
[2025/04/30 18:25:56 807773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556757219|
[2025/04/30 18:25:56 807780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:25:56 807788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1348|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1348|path_largest_ack:1348|
[2025/04/30 18:25:56 807795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:466|tx_in_flight:66127|prior_delivered:933318|prior_time:1746037556757331|is_app_limited:0|send_elapse:57310|ack_elapse:50366|ctl_first_sent_time:1746037556758886|lagest_ack_time:1746037556807697|curr_delivered:993439|
[2025/04/30 18:25:56 807800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556758886|
[2025/04/30 18:25:56 807804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:25:56 807809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48892|rttvar:2396|minrtt:30790|latest_rtt:48811|ack_delay:1000|
[2025/04/30 18:25:56 807813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48757|rttvar:2067|minrtt:30790|latest_rtt:48811|ack_delay:1000|
[2025/04/30 18:25:56 807817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1348|lost_pn:1345|thresh:3|
[2025/04/30 18:25:56 807822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 807828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 807834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 807840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 807846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 807853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 807860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 807867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 409|pns:2|
[2025/04/30 18:25:56 807873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 807879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48757|rtt_var:2067|pto_duration:57025|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 807886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 807890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 807894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 807898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556889298|now:1746037556807879|interv:81419|
[2025/04/30 18:25:56 807907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556889298|now:1746037556807879|interval:81419|pto_count:0|srtt:48757
[2025/04/30 18:25:56 807912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57310, ack_elapse 50366, delivered 60121|rate 1049049|lost 471|
[2025/04/30 18:25:56 807918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1049049) in round 17|
[2025/04/30 18:25:56 807925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 807931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 807937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:79320|packet_lost:0|acked:2407|po_sent_time:1746037556758886|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 807944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:79320|packet_lost:0|acked:2407|po_sent_time:1746037556758886|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 807952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:81727|full_bw_reached:1|inflight:58800|srtt:48757|latest_rtt:48811|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 807961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:435|largest:435|pns:2|
[2025/04/30 18:25:56 807969] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:435|frame:ACK |recv_time:1746037556807697|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 807976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676807697|now:1746037556807697|interv:120000000|
[2025/04/30 18:25:56 807983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676807697|now:1746037556807697|interv:120000000|
[2025/04/30 18:25:56 808012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556808353|pq_index:0|
[2025/04/30 18:25:56 808018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556807024|
[2025/04/30 18:25:56 808022] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556808022|
[2025/04/30 18:25:56 808030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556808028|
[2025/04/30 18:25:56 808038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 808046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 808053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:58800|cwnd:81727|conn:000056099A2326FC|stream_id:0|stream_offset:1049340|
[2025/04/30 18:25:56 808067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 808075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 808082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 808089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:58800|cwnd:81727|conn:000056099A2326FC|stream_id:0|stream_offset:1050519|
[2025/04/30 18:25:56 808097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 808104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 808111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 808117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:58800|cwnd:81727|conn:000056099A2326FC|stream_id:0|stream_offset:1051698|
[2025/04/30 18:25:56 808124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 808131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 808138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 808145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:58800|cwnd:81727|conn:000056099A2326FC|stream_id:0|stream_offset:1052877|
[2025/04/30 18:25:56 808151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 808155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 808159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 808163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:58800|cwnd:81727|conn:000056099A2326FC|stream_id:0|stream_offset:1054056|
[2025/04/30 18:25:56 808171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 808177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 808183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 808193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 808198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 808202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:81727|conn:000056099A2326FC|stream_id:0|stream_offset:1031655|
[2025/04/30 18:25:56 808207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 808211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 808215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556808353|
[2025/04/30 18:25:56 808219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556808353|
[2025/04/30 18:25:56 808223] [debug] |xqc_engine_wakeup_after|wakeup:1746037556808353|now:1746037556808223|diff:130|
[2025/04/30 18:25:56 808228] [debug] |xqc_engine_main_logic|END|now:1746037556808028|
[2025/04/30 18:25:56 808234] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556808234|
[2025/04/30 18:25:56 808238] [debug] |xqc_engine_wakeup_after|wakeup:1746037556808353|now:1746037556808238|diff:115|
[2025/04/30 18:25:56 808242] [debug] |xqc_engine_main_logic|END|now:1746037556808234|
[2025/04/30 18:25:56 809313] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556809313|
[2025/04/30 18:25:56 809326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556808353|pq_index:0|
[2025/04/30 18:25:56 809330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556808028|
[2025/04/30 18:25:56 809336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556809335|
[2025/04/30 18:25:56 809341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556808353|now:1746037556809335|
[2025/04/30 18:25:56 809347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556808353|now:1746037556809335|
[2025/04/30 18:25:56 809353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 809361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 809369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 809376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:58800|cwnd:81727|conn:000056099A2326FC|stream_id:0|stream_offset:1054056|
[2025/04/30 18:25:56 809384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 809390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 809397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 809403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 809410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 809424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:81727|conn:000056099A2326FC|stream_id:0|stream_offset:1031655|
[2025/04/30 18:25:56 809431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 809438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1398|
[2025/04/30 18:25:56 809485] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1398|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556809450|stream_id:0|stream_offset:1031655|
[2025/04/30 18:25:56 809493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1398|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 809501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 809508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48757|rtt_var:2067|pto_duration:57025|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 809515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 809522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 809528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 809534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556891475|now:1746037556809508|interv:81967|
[2025/04/30 18:25:56 809541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556891475|now:1746037556809508|interval:81967|pto_count:0|srtt:48757
[2025/04/30 18:25:56 809548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81727|inflight:60000|
[2025/04/30 18:25:56 809556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 809563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:81727|conn:000056099A2326FC|stream_id:0|stream_offset:1032834|
[2025/04/30 18:25:56 809570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 809577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1399|
[2025/04/30 18:25:56 809620] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1399|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556809588|stream_id:0|stream_offset:1032834|
[2025/04/30 18:25:56 809630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1399|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 809637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 809645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48757|rtt_var:2067|pto_duration:57025|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 809660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 809664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 809668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 809672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556891613|now:1746037556809644|interv:81969|
[2025/04/30 18:25:56 809676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556891613|now:1746037556809644|interval:81969|pto_count:0|srtt:48757
[2025/04/30 18:25:56 809681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81727|inflight:61200|
[2025/04/30 18:25:56 809686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 809691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:81727|conn:000056099A2326FC|stream_id:0|stream_offset:1034013|
[2025/04/30 18:25:56 809695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 809700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1400|
[2025/04/30 18:25:56 809731] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1400|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556809706|stream_id:0|stream_offset:1034013|
[2025/04/30 18:25:56 809741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1400|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 809748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:56 809755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48757|rtt_var:2067|pto_duration:57025|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 809762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 809766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 809770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:56 809774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556891731|now:1746037556809754|interv:81977|
[2025/04/30 18:25:56 809778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556891731|now:1746037556809754|interval:81977|pto_count:0|srtt:48757
[2025/04/30 18:25:56 809783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81727|inflight:62400|
[2025/04/30 18:25:56 809788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 809792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:81727|conn:000056099A2326FC|stream_id:0|stream_offset:1035192|
[2025/04/30 18:25:56 809801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 809805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556810805|now:1746037556809805|interv:1000|
[2025/04/30 18:25:56 809809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 809813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 809817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556810805|
[2025/04/30 18:25:56 809821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556810805|
[2025/04/30 18:25:56 809826] [debug] |xqc_engine_wakeup_after|wakeup:1746037556810805|now:1746037556809825|diff:980|
[2025/04/30 18:25:56 809830] [debug] |xqc_engine_main_logic|END|now:1746037556809335|
[2025/04/30 18:25:56 809840] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037556809839|
[2025/04/30 18:25:56 809845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 809851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:435|
[2025/04/30 18:25:56 809855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:436|
[2025/04/30 18:25:56 809860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:436|
[2025/04/30 18:25:56 809865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 809870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1349|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1350|path_largest_ack:1349|
[2025/04/30 18:25:56 809875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:467|tx_in_flight:63727|prior_delivered:935718|prior_time:1746037556759319|is_app_limited:0|send_elapse:56956|ack_elapse:50520|ctl_first_sent_time:1746037556760869|lagest_ack_time:1746037556809839|curr_delivered:994639|
[2025/04/30 18:25:56 809880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556760869|
[2025/04/30 18:25:56 809884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:25:56 809889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1350|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1350|path_largest_ack:1350|
[2025/04/30 18:25:56 809893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:467|tx_in_flight:63727|prior_delivered:935718|prior_time:1746037556759319|is_app_limited:0|send_elapse:56956|ack_elapse:50520|ctl_first_sent_time:1746037556760869|lagest_ack_time:1746037556809839|curr_delivered:995839|
[2025/04/30 18:25:56 809898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556760950|
[2025/04/30 18:25:56 809902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:25:56 809906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48757|rttvar:2067|minrtt:30790|latest_rtt:48889|ack_delay:1000|
[2025/04/30 18:25:56 809910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48649|rttvar:1768|minrtt:30790|latest_rtt:48889|ack_delay:1000|
[2025/04/30 18:25:56 809915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1350|lost_pn:1347|thresh:3|
[2025/04/30 18:25:56 809922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 809927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 809931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 809934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 809938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 809942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 809946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 809950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 809954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48649|rtt_var:1768|pto_duration:55721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 809959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 809965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 809972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 809978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556890427|now:1746037556809954|interv:80473|
[2025/04/30 18:25:56 809984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556890427|now:1746037556809954|interval:80473|pto_count:0|srtt:48649
[2025/04/30 18:25:56 810012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56956, ack_elapse 50520, delivered 60121|rate 1055569|lost 471|
[2025/04/30 18:25:56 810019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1055569) in round 17|
[2025/04/30 18:25:56 810025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 810031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 810037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:81727|packet_lost:0|acked:2400|po_sent_time:1746037556760950|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 810045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:81727|packet_lost:0|acked:2400|po_sent_time:1746037556760950|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 810053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:84127|full_bw_reached:1|inflight:60000|srtt:48649|latest_rtt:48889|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 810063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:436|largest:436|pns:2|
[2025/04/30 18:25:56 810076] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:436|frame:ACK |recv_time:1746037556809839|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 810084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676809839|now:1746037556809839|interv:120000000|
[2025/04/30 18:25:56 810092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676809839|now:1746037556809839|interv:120000000|
[2025/04/30 18:25:56 810098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556810805|pq_index:0|
[2025/04/30 18:25:56 810105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556809335|
[2025/04/30 18:25:56 810112] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556810111|
[2025/04/30 18:25:56 810120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556810118|
[2025/04/30 18:25:56 810127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 810135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48649|min_srtt:48649|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 810143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:60000|cwnd:84127|conn:000056099A2326FC|stream_id:0|stream_offset:1054056|
[2025/04/30 18:25:56 810150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48649|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 810157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 810164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48649|min_srtt:48649|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 810169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:60000|cwnd:84127|conn:000056099A2326FC|stream_id:0|stream_offset:1055235|
[2025/04/30 18:25:56 810174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48649|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 810179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 810183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48649|min_srtt:48649|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 810187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:60000|cwnd:84127|conn:000056099A2326FC|stream_id:0|stream_offset:1056414|
[2025/04/30 18:25:56 810192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48649|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 810201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 810205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48649|min_srtt:48649|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 810209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:60000|cwnd:84127|conn:000056099A2326FC|stream_id:0|stream_offset:1057593|
[2025/04/30 18:25:56 810214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48649|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 810218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 810222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48649|min_srtt:48649|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 810226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:60000|cwnd:84127|conn:000056099A2326FC|stream_id:0|stream_offset:1058772|
[2025/04/30 18:25:56 810231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 810235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 810239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 810243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 810248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 810252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:84127|conn:000056099A2326FC|stream_id:0|stream_offset:1035192|
[2025/04/30 18:25:56 810256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 810260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 810265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556810805|
[2025/04/30 18:25:56 810269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556810805|
[2025/04/30 18:25:56 810273] [debug] |xqc_engine_wakeup_after|wakeup:1746037556810805|now:1746037556810273|diff:532|
[2025/04/30 18:25:56 810277] [debug] |xqc_engine_main_logic|END|now:1746037556810118|
[2025/04/30 18:25:56 810283] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556810283|
[2025/04/30 18:25:56 810287] [debug] |xqc_engine_wakeup_after|wakeup:1746037556810805|now:1746037556810287|diff:518|
[2025/04/30 18:25:56 810291] [debug] |xqc_engine_main_logic|END|now:1746037556810283|
[2025/04/30 18:25:56 811374] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556811374|
[2025/04/30 18:25:56 811389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556810805|pq_index:0|
[2025/04/30 18:25:56 811396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556810118|
[2025/04/30 18:25:56 811403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556811401|
[2025/04/30 18:25:56 811418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556810805|now:1746037556811401|
[2025/04/30 18:25:56 811425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556810805|now:1746037556811401|
[2025/04/30 18:25:56 811431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 811438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 811446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48649|min_srtt:48649|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 811453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:60000|cwnd:84127|conn:000056099A2326FC|stream_id:0|stream_offset:1058772|
[2025/04/30 18:25:56 811460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 811465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 811470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 811477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 811483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 811489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:84127|conn:000056099A2326FC|stream_id:0|stream_offset:1035192|
[2025/04/30 18:25:56 811496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 811501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1401|
[2025/04/30 18:25:56 811547] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1401|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556811512|stream_id:0|stream_offset:1035192|
[2025/04/30 18:25:56 811556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1401|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 811563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 811569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48649|rtt_var:1768|pto_duration:55721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 811575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 811581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 811587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 811593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556892233|now:1746037556811568|interv:80665|
[2025/04/30 18:25:56 811604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556892233|now:1746037556811568|interval:80665|pto_count:0|srtt:48649
[2025/04/30 18:25:56 811611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84127|inflight:61200|
[2025/04/30 18:25:56 811618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 811624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:84127|conn:000056099A2326FC|stream_id:0|stream_offset:1036371|
[2025/04/30 18:25:56 811631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 811637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1402|
[2025/04/30 18:25:56 811678] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1402|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556811648|stream_id:0|stream_offset:1036371|
[2025/04/30 18:25:56 811688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1402|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 811695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:56 811701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48649|rtt_var:1768|pto_duration:55721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 811707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 811713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 811718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:56 811724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556892369|now:1746037556811700|interv:80669|
[2025/04/30 18:25:56 811730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556892369|now:1746037556811700|interval:80669|pto_count:0|srtt:48649
[2025/04/30 18:25:56 811737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84127|inflight:62400|
[2025/04/30 18:25:56 811743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 811748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:84127|conn:000056099A2326FC|stream_id:0|stream_offset:1037550|
[2025/04/30 18:25:56 811754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 811759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556812759|now:1746037556811759|interv:1000|
[2025/04/30 18:25:56 811765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 811771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 811777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556812759|
[2025/04/30 18:25:56 811789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556812759|
[2025/04/30 18:25:56 811795] [debug] |xqc_engine_wakeup_after|wakeup:1746037556812759|now:1746037556811795|diff:964|
[2025/04/30 18:25:56 811802] [debug] |xqc_engine_main_logic|END|now:1746037556811401|
[2025/04/30 18:25:56 811815] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037556811814|
[2025/04/30 18:25:56 811822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 811831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:436|
[2025/04/30 18:25:56 811837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:437|
[2025/04/30 18:25:56 811846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:437|
[2025/04/30 18:25:56 811852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 811860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1351|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1352|path_largest_ack:1351|
[2025/04/30 18:25:56 811867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:468|tx_in_flight:62527|prior_delivered:938118|prior_time:1746037556761410|is_app_limited:0|send_elapse:58903|ack_elapse:50404|ctl_first_sent_time:1746037556762983|lagest_ack_time:1746037556811814|curr_delivered:997039|
[2025/04/30 18:25:56 811874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556762983|
[2025/04/30 18:25:56 811882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:25:56 811888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1352|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1352|path_largest_ack:1352|
[2025/04/30 18:25:56 811895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:468|tx_in_flight:62527|prior_delivered:938118|prior_time:1746037556761410|is_app_limited:0|send_elapse:58903|ack_elapse:50404|ctl_first_sent_time:1746037556762983|lagest_ack_time:1746037556811814|curr_delivered:998239|
[2025/04/30 18:25:56 811902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556763144|
[2025/04/30 18:25:56 811909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:25:56 811915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48649|rttvar:1768|minrtt:30790|latest_rtt:48670|ack_delay:1000|
[2025/04/30 18:25:56 811922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48526|rttvar:1570|minrtt:30790|latest_rtt:48670|ack_delay:1000|
[2025/04/30 18:25:56 811929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1352|lost_pn:1349|thresh:3|
[2025/04/30 18:25:56 811936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 811942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 811949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 811961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 811967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 811973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 811979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 811985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 812016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48526|rtt_var:1570|pto_duration:54806|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 812022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 812028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 812033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 812039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556891454|now:1746037556812015|interv:79439|
[2025/04/30 18:25:56 812044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556891454|now:1746037556812015|interval:79439|pto_count:0|srtt:48526
[2025/04/30 18:25:56 812051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58903, ack_elapse 50404, delivered 60121|rate 1020678|lost 471|
[2025/04/30 18:25:56 812057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1020678) in round 17|
[2025/04/30 18:25:56 812064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 812070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 812076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:84127|packet_lost:0|acked:2400|po_sent_time:1746037556763144|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 812084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:84127|packet_lost:0|acked:2400|po_sent_time:1746037556763144|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 812091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:86527|full_bw_reached:1|inflight:60000|srtt:48526|latest_rtt:48670|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 812100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:437|largest:437|pns:2|
[2025/04/30 18:25:56 812106] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:437|frame:ACK |recv_time:1746037556811814|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 812113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676811814|now:1746037556811814|interv:120000000|
[2025/04/30 18:25:56 812124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676811814|now:1746037556811814|interv:120000000|
[2025/04/30 18:25:56 812130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556812759|pq_index:0|
[2025/04/30 18:25:56 812136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556811401|
[2025/04/30 18:25:56 812141] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556812141|
[2025/04/30 18:25:56 812149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556812147|
[2025/04/30 18:25:56 812156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 812163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48526|min_srtt:48526|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 812169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:60000|cwnd:86527|conn:000056099A2326FC|stream_id:0|stream_offset:1058772|
[2025/04/30 18:25:56 812176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48526|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 812183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 812189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48526|min_srtt:48526|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 812195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:60000|cwnd:86527|conn:000056099A2326FC|stream_id:0|stream_offset:1059951|
[2025/04/30 18:25:56 812202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48526|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 812208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 812214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48526|min_srtt:48526|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 812220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:60000|cwnd:86527|conn:000056099A2326FC|stream_id:0|stream_offset:1061130|
[2025/04/30 18:25:56 812226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48526|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 812232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 812238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48526|min_srtt:48526|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 812244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:60000|cwnd:86527|conn:000056099A2326FC|stream_id:0|stream_offset:1062309|
[2025/04/30 18:25:56 812255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48526|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 812262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 812268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48526|min_srtt:48526|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 812274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:60000|cwnd:86527|conn:000056099A2326FC|stream_id:0|stream_offset:1063488|
[2025/04/30 18:25:56 812280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 812286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 812291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 812298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 812304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 812310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:86527|conn:000056099A2326FC|stream_id:0|stream_offset:1037550|
[2025/04/30 18:25:56 812318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 812324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 812330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556812759|
[2025/04/30 18:25:56 812337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556812759|
[2025/04/30 18:25:56 812343] [debug] |xqc_engine_wakeup_after|wakeup:1746037556812759|now:1746037556812343|diff:416|
[2025/04/30 18:25:56 812350] [debug] |xqc_engine_main_logic|END|now:1746037556812147|
[2025/04/30 18:25:56 812358] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556812358|
[2025/04/30 18:25:56 812365] [debug] |xqc_engine_wakeup_after|wakeup:1746037556812759|now:1746037556812364|diff:395|
[2025/04/30 18:25:56 812371] [debug] |xqc_engine_main_logic|END|now:1746037556812358|
[2025/04/30 18:25:56 813420] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037556813418|
[2025/04/30 18:25:56 813435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 813445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:437|
[2025/04/30 18:25:56 813451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:438|
[2025/04/30 18:25:56 813461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:438|
[2025/04/30 18:25:56 813467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 813475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1353|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1354|path_largest_ack:1353|
[2025/04/30 18:25:56 813491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:468|tx_in_flight:64927|prior_delivered:938118|prior_time:1746037556761410|is_app_limited:0|send_elapse:59224|ack_elapse:52008|ctl_first_sent_time:1746037556763304|lagest_ack_time:1746037556813418|curr_delivered:999439|
[2025/04/30 18:25:56 813499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556763304|
[2025/04/30 18:25:56 813507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:25:56 813514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1354|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1354|path_largest_ack:1354|
[2025/04/30 18:25:56 813522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:468|tx_in_flight:64927|prior_delivered:938118|prior_time:1746037556761410|is_app_limited:0|send_elapse:59224|ack_elapse:52008|ctl_first_sent_time:1746037556763304|lagest_ack_time:1746037556813418|curr_delivered:1000639|
[2025/04/30 18:25:56 813529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556764647|
[2025/04/30 18:25:56 813536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:25:56 813542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48526|rttvar:1570|minrtt:30790|latest_rtt:48771|ack_delay:1000|
[2025/04/30 18:25:56 813549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48432|rttvar:1366|minrtt:30790|latest_rtt:48771|ack_delay:1000|
[2025/04/30 18:25:56 813557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1354|lost_pn:1351|thresh:3|
[2025/04/30 18:25:56 813563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 813570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 813575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 813579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 813583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 813587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 813591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 813595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 813599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48432|rtt_var:1366|pto_duration:53896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 813604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 813608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 813612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57600|
[2025/04/30 18:25:56 813620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556890544|now:1746037556813599|interv:76945|
[2025/04/30 18:25:56 813624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556890544|now:1746037556813599|interval:76945|pto_count:0|srtt:48432
[2025/04/30 18:25:56 813629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59224, ack_elapse 52008, delivered 62521|rate 1055669|lost 471|
[2025/04/30 18:25:56 813634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1055669) in round 17|
[2025/04/30 18:25:56 813638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 813642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 813646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:86527|packet_lost:0|acked:2400|po_sent_time:1746037556764647|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 813651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:86527|packet_lost:0|acked:2400|po_sent_time:1746037556764647|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 813656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:88927|full_bw_reached:1|inflight:57600|srtt:48432|latest_rtt:48771|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 813662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:438|largest:438|pns:2|
[2025/04/30 18:25:56 813667] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:438|frame:ACK |recv_time:1746037556813418|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 813672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676813418|now:1746037556813418|interv:120000000|
[2025/04/30 18:25:56 813676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676813418|now:1746037556813418|interv:120000000|
[2025/04/30 18:25:56 813680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556812759|pq_index:0|
[2025/04/30 18:25:56 813685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556812147|
[2025/04/30 18:25:56 813689] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556813689|
[2025/04/30 18:25:56 813694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556813693|
[2025/04/30 18:25:56 813699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556812759|now:1746037556813693|
[2025/04/30 18:25:56 813703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556812759|now:1746037556813693|
[2025/04/30 18:25:56 813707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 813712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 813719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48432|min_srtt:48432|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 813724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:57600|cwnd:88927|conn:000056099A2326FC|stream_id:0|stream_offset:1063488|
[2025/04/30 18:25:56 813729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48432|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 813734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 813738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48432|min_srtt:48432|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 813742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:57600|cwnd:88927|conn:000056099A2326FC|stream_id:0|stream_offset:1064667|
[2025/04/30 18:25:56 813747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48432|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 813752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 813756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48432|min_srtt:48432|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 813760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:57600|cwnd:88927|conn:000056099A2326FC|stream_id:0|stream_offset:1065846|
[2025/04/30 18:25:56 813765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48432|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 813769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 813773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48432|min_srtt:48432|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 813777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:57600|cwnd:88927|conn:000056099A2326FC|stream_id:0|stream_offset:1067025|
[2025/04/30 18:25:56 813782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48432|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 813786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 813790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48432|min_srtt:48432|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 813794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:57600|cwnd:88927|conn:000056099A2326FC|stream_id:0|stream_offset:1068204|
[2025/04/30 18:25:56 813802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 813806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 813809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 813814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 813818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 813823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:88927|conn:000056099A2326FC|stream_id:0|stream_offset:1037550|
[2025/04/30 18:25:56 813827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 813832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1403|
[2025/04/30 18:25:56 813872] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1403|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57600|now:1746037556813840|stream_id:0|stream_offset:1037550|
[2025/04/30 18:25:56 813882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1403|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 813890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57600|applimit:0|
[2025/04/30 18:25:56 813897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48432|rtt_var:1366|pto_duration:53896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 813904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 813909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 813913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 813917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556892736|now:1746037556813896|interv:78840|
[2025/04/30 18:25:56 813921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556892736|now:1746037556813896|interval:78840|pto_count:0|srtt:48432
[2025/04/30 18:25:56 813926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88927|inflight:58800|
[2025/04/30 18:25:56 813931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 813935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:88927|conn:000056099A2326FC|stream_id:0|stream_offset:1038729|
[2025/04/30 18:25:56 813940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 813944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1404|
[2025/04/30 18:25:56 813978] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1404|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556813952|stream_id:0|stream_offset:1038729|
[2025/04/30 18:25:56 814014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1404|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 814022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 814029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48432|rtt_var:1366|pto_duration:53896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 814036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 814042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 814049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 814056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556892848|now:1746037556814029|interv:78819|
[2025/04/30 18:25:56 814063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556892848|now:1746037556814029|interval:78819|pto_count:0|srtt:48432
[2025/04/30 18:25:56 814070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88927|inflight:60000|
[2025/04/30 18:25:56 814078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 814084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:88927|conn:000056099A2326FC|stream_id:0|stream_offset:1039908|
[2025/04/30 18:25:56 814091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 814097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556815097|now:1746037556814097|interv:1000|
[2025/04/30 18:25:56 814103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 814109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 814115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556815097|
[2025/04/30 18:25:56 814121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556815097|
[2025/04/30 18:25:56 814128] [debug] |xqc_engine_wakeup_after|wakeup:1746037556815097|now:1746037556814128|diff:969|
[2025/04/30 18:25:56 814134] [debug] |xqc_engine_main_logic|END|now:1746037556813693|
[2025/04/30 18:25:56 814142] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556814142|
[2025/04/30 18:25:56 814148] [debug] |xqc_engine_wakeup_after|wakeup:1746037556815097|now:1746037556814148|diff:949|
[2025/04/30 18:25:56 814154] [debug] |xqc_engine_main_logic|END|now:1746037556814142|
[2025/04/30 18:25:56 815183] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556815183|
[2025/04/30 18:25:56 815196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556815097|pq_index:0|
[2025/04/30 18:25:56 815201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556813693|
[2025/04/30 18:25:56 815206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556815205|
[2025/04/30 18:25:56 815218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556815097|now:1746037556815205|
[2025/04/30 18:25:56 815222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556815097|now:1746037556815205|
[2025/04/30 18:25:56 815226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 815231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 815236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48432|min_srtt:48432|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 815241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:60000|cwnd:88927|conn:000056099A2326FC|stream_id:0|stream_offset:1068204|
[2025/04/30 18:25:56 815246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 815250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 815255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 815262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 815269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 815276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:88927|conn:000056099A2326FC|stream_id:0|stream_offset:1039908|
[2025/04/30 18:25:56 815283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 815291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1405|
[2025/04/30 18:25:56 815334] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1405|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556815303|stream_id:0|stream_offset:1039908|
[2025/04/30 18:25:56 815341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1405|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 815348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 815355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48432|rtt_var:1366|pto_duration:53896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 815362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 815369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 815375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 815382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556894199|now:1746037556815354|interv:78845|
[2025/04/30 18:25:56 815388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556894199|now:1746037556815354|interval:78845|pto_count:0|srtt:48432
[2025/04/30 18:25:56 815404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88927|inflight:61200|
[2025/04/30 18:25:56 815412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 815418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:88927|conn:000056099A2326FC|stream_id:0|stream_offset:1041087|
[2025/04/30 18:25:56 815426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 815433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556816432|now:1746037556815432|interv:1000|
[2025/04/30 18:25:56 815439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 815445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 815451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556816432|
[2025/04/30 18:25:56 815457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556816432|
[2025/04/30 18:25:56 815463] [debug] |xqc_engine_wakeup_after|wakeup:1746037556816432|now:1746037556815463|diff:969|
[2025/04/30 18:25:56 815470] [debug] |xqc_engine_main_logic|END|now:1746037556815205|
[2025/04/30 18:25:56 815484] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037556815483|
[2025/04/30 18:25:56 815492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 815501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:438|
[2025/04/30 18:25:56 815508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:439|
[2025/04/30 18:25:56 815516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:439|
[2025/04/30 18:25:56 815523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 815531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1355|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1356|path_largest_ack:1355|
[2025/04/30 18:25:56 815539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:469|tx_in_flight:61327|prior_delivered:942918|prior_time:1746037556765347|is_app_limited:0|send_elapse:57350|ack_elapse:50136|ctl_first_sent_time:1746037556766960|lagest_ack_time:1746037556815483|curr_delivered:1001839|
[2025/04/30 18:25:56 815546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556766960|
[2025/04/30 18:25:56 815553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:25:56 815560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1356|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1356|path_largest_ack:1356|
[2025/04/30 18:25:56 815567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:469|tx_in_flight:61327|prior_delivered:942918|prior_time:1746037556765347|is_app_limited:0|send_elapse:57350|ack_elapse:50136|ctl_first_sent_time:1746037556766960|lagest_ack_time:1746037556815483|curr_delivered:1003039|
[2025/04/30 18:25:56 815574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556767114|
[2025/04/30 18:25:56 815584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:25:56 815589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48432|rttvar:1366|minrtt:30790|latest_rtt:48369|ack_delay:1000|
[2025/04/30 18:25:56 815593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48299|rttvar:1290|minrtt:30790|latest_rtt:48369|ack_delay:1000|
[2025/04/30 18:25:56 815597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1356|lost_pn:1353|thresh:3|
[2025/04/30 18:25:56 815602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 815606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 815610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 815614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 815618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 815621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 815625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 815629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 815634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48299|rtt_var:1290|pto_duration:53459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 815638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 815642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 815646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 815650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556893762|now:1746037556815633|interv:78129|
[2025/04/30 18:25:56 815654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556893762|now:1746037556815633|interval:78129|pto_count:0|srtt:48299
[2025/04/30 18:25:56 815659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57350, ack_elapse 50136, delivered 60121|rate 1048317|lost 471|
[2025/04/30 18:25:56 815664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1048317) in round 17|
[2025/04/30 18:25:56 815668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 815672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 815676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:88927|packet_lost:0|acked:2400|po_sent_time:1746037556767114|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 815684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:88927|packet_lost:0|acked:2400|po_sent_time:1746037556767114|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 815689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:91327|full_bw_reached:1|inflight:58800|srtt:48299|latest_rtt:48369|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 815695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:439|largest:439|pns:2|
[2025/04/30 18:25:56 815699] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:439|frame:ACK |recv_time:1746037556815483|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 815704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676815483|now:1746037556815483|interv:120000000|
[2025/04/30 18:25:56 815709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676815483|now:1746037556815483|interv:120000000|
[2025/04/30 18:25:56 815713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556816432|pq_index:0|
[2025/04/30 18:25:56 815717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556815205|
[2025/04/30 18:25:56 815721] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556815721|
[2025/04/30 18:25:56 815726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556815725|
[2025/04/30 18:25:56 815731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 815736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 815741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:58800|cwnd:91327|conn:000056099A2326FC|stream_id:0|stream_offset:1068204|
[2025/04/30 18:25:56 815746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 815751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 815755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 815759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:58800|cwnd:91327|conn:000056099A2326FC|stream_id:0|stream_offset:1069383|
[2025/04/30 18:25:56 815764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 815768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 815775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 815779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:58800|cwnd:91327|conn:000056099A2326FC|stream_id:0|stream_offset:1070562|
[2025/04/30 18:25:56 815784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 815788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 815792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 815797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:58800|cwnd:91327|conn:000056099A2326FC|stream_id:0|stream_offset:1071741|
[2025/04/30 18:25:56 815801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 815806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 815810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 815814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:58800|cwnd:91327|conn:000056099A2326FC|stream_id:0|stream_offset:1072920|
[2025/04/30 18:25:56 815819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 815823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 815827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 815831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 815835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 815840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:91327|conn:000056099A2326FC|stream_id:0|stream_offset:1041087|
[2025/04/30 18:25:56 815844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 815848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 815852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556816432|
[2025/04/30 18:25:56 815856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556816432|
[2025/04/30 18:25:56 815860] [debug] |xqc_engine_wakeup_after|wakeup:1746037556816432|now:1746037556815860|diff:572|
[2025/04/30 18:25:56 815867] [debug] |xqc_engine_main_logic|END|now:1746037556815725|
[2025/04/30 18:25:56 815873] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556815873|
[2025/04/30 18:25:56 815877] [debug] |xqc_engine_wakeup_after|wakeup:1746037556816432|now:1746037556815877|diff:555|
[2025/04/30 18:25:56 815881] [debug] |xqc_engine_main_logic|END|now:1746037556815873|
[2025/04/30 18:25:56 816958] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556816958|
[2025/04/30 18:25:56 816973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556816432|pq_index:0|
[2025/04/30 18:25:56 816980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556815725|
[2025/04/30 18:25:56 817002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556817000|
[2025/04/30 18:25:56 817012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556816432|now:1746037556817000|
[2025/04/30 18:25:56 817019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556816432|now:1746037556817000|
[2025/04/30 18:25:56 817026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 817033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 817040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 817048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:58800|cwnd:91327|conn:000056099A2326FC|stream_id:0|stream_offset:1072920|
[2025/04/30 18:25:56 817055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 817062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 817068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 817075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 817083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 817089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:91327|conn:000056099A2326FC|stream_id:0|stream_offset:1041087|
[2025/04/30 18:25:56 817097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 817104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1406|
[2025/04/30 18:25:56 817154] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1406|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556817115|stream_id:0|stream_offset:1041087|
[2025/04/30 18:25:56 817165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1406|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 817172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 817188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48299|rtt_var:1290|pto_duration:53459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 817196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 817202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 817208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 817214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556895574|now:1746037556817187|interv:78387|
[2025/04/30 18:25:56 817220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556895574|now:1746037556817187|interval:78387|pto_count:0|srtt:48299
[2025/04/30 18:25:56 817225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91327|inflight:60000|
[2025/04/30 18:25:56 817230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 817235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:91327|conn:000056099A2326FC|stream_id:0|stream_offset:1042266|
[2025/04/30 18:25:56 817239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 817244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1407|
[2025/04/30 18:25:56 817276] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1407|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556817251|stream_id:0|stream_offset:1042266|
[2025/04/30 18:25:56 817281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1407|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 817286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 817290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48299|rtt_var:1290|pto_duration:53459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 817295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 817299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 817303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 817307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556895710|now:1746037556817290|interv:78420|
[2025/04/30 18:25:56 817311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556895710|now:1746037556817290|interval:78420|pto_count:0|srtt:48299
[2025/04/30 18:25:56 817316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91327|inflight:61200|
[2025/04/30 18:25:56 817320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 817329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:91327|conn:000056099A2326FC|stream_id:0|stream_offset:1043445|
[2025/04/30 18:25:56 817334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 817338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556818338|now:1746037556817338|interv:1000|
[2025/04/30 18:25:56 817342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 817346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 817350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556818338|
[2025/04/30 18:25:56 817354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556818338|
[2025/04/30 18:25:56 817358] [debug] |xqc_engine_wakeup_after|wakeup:1746037556818338|now:1746037556817358|diff:980|
[2025/04/30 18:25:56 817363] [debug] |xqc_engine_main_logic|END|now:1746037556817000|
[2025/04/30 18:25:56 817456] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037556817454|
[2025/04/30 18:25:56 817468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 817477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:439|
[2025/04/30 18:25:56 817484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:440|
[2025/04/30 18:25:56 817492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:440|
[2025/04/30 18:25:56 817499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 817508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1357|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1358|path_largest_ack:1357|
[2025/04/30 18:25:56 817515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:469|tx_in_flight:63727|prior_delivered:942918|prior_time:1746037556765347|is_app_limited:0|send_elapse:57637|ack_elapse:52107|ctl_first_sent_time:1746037556767247|lagest_ack_time:1746037556817454|curr_delivered:1004239|
[2025/04/30 18:25:56 817522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556767247|
[2025/04/30 18:25:56 817529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:25:56 817533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1358|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1358|path_largest_ack:1358|
[2025/04/30 18:25:56 817537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:469|tx_in_flight:62527|prior_delivered:945318|prior_time:1746037556767403|is_app_limited:0|send_elapse:59292|ack_elapse:50051|ctl_first_sent_time:1746037556769028|lagest_ack_time:1746037556817454|curr_delivered:1005439|
[2025/04/30 18:25:56 817543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556769028|
[2025/04/30 18:25:56 817549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:25:56 817555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48299|rttvar:1290|minrtt:30790|latest_rtt:48426|ack_delay:0|
[2025/04/30 18:25:56 817562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48315|rttvar:999|minrtt:30790|latest_rtt:48426|ack_delay:0|
[2025/04/30 18:25:56 817578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1358|lost_pn:1355|thresh:3|
[2025/04/30 18:25:56 817585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 817591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 817597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 817604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 817610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 817616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 817623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 817627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 817631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48315|rtt_var:999|pto_duration:52311|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 817636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 817640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 817644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 817648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556894562|now:1746037556817631|interv:76931|
[2025/04/30 18:25:56 817652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556894562|now:1746037556817631|interval:76931|pto_count:0|srtt:48315
[2025/04/30 18:25:56 817657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59292, ack_elapse 50051, delivered 60121|rate 1013981|lost 471|
[2025/04/30 18:25:56 817661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1013981) in round 17|
[2025/04/30 18:25:56 817666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 817670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 817674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:91327|packet_lost:0|acked:2400|po_sent_time:1746037556769028|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 817679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:91327|packet_lost:0|acked:2400|po_sent_time:1746037556769028|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 817683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:93727|full_bw_reached:1|inflight:58800|srtt:48315|latest_rtt:48426|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 817694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:440|largest:440|pns:2|
[2025/04/30 18:25:56 817699] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:440|frame:ACK |recv_time:1746037556817454|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 817704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676817454|now:1746037556817454|interv:120000000|
[2025/04/30 18:25:56 817709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676817454|now:1746037556817454|interv:120000000|
[2025/04/30 18:25:56 817713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556818338|pq_index:0|
[2025/04/30 18:25:56 817717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556817000|
[2025/04/30 18:25:56 817721] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556817721|
[2025/04/30 18:25:56 817726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556817725|
[2025/04/30 18:25:56 817732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 817737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48315|min_srtt:48315|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 817741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:58800|cwnd:93727|conn:000056099A2326FC|stream_id:0|stream_offset:1072920|
[2025/04/30 18:25:56 817746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48315|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 817751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 817756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48315|min_srtt:48315|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 817760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:58800|cwnd:93727|conn:000056099A2326FC|stream_id:0|stream_offset:1074099|
[2025/04/30 18:25:56 817764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48315|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 817769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 817773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48315|min_srtt:48315|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 817777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:58800|cwnd:93727|conn:000056099A2326FC|stream_id:0|stream_offset:1075278|
[2025/04/30 18:25:56 817785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48315|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 817789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 817793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48315|min_srtt:48315|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 817797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:58800|cwnd:93727|conn:000056099A2326FC|stream_id:0|stream_offset:1076457|
[2025/04/30 18:25:56 817802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48315|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 817806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 817810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48315|min_srtt:48315|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 817815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:58800|cwnd:93727|conn:000056099A2326FC|stream_id:0|stream_offset:1077636|
[2025/04/30 18:25:56 817819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 817823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 817827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 817831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 817836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 817840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:93727|conn:000056099A2326FC|stream_id:0|stream_offset:1043445|
[2025/04/30 18:25:56 817845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 817849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 817853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556818338|
[2025/04/30 18:25:56 817857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556818338|
[2025/04/30 18:25:56 817861] [debug] |xqc_engine_wakeup_after|wakeup:1746037556818338|now:1746037556817861|diff:477|
[2025/04/30 18:25:56 817865] [debug] |xqc_engine_main_logic|END|now:1746037556817725|
[2025/04/30 18:25:56 817871] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556817871|
[2025/04/30 18:25:56 817875] [debug] |xqc_engine_wakeup_after|wakeup:1746037556818338|now:1746037556817875|diff:463|
[2025/04/30 18:25:56 817879] [debug] |xqc_engine_main_logic|END|now:1746037556817871|
[2025/04/30 18:25:56 818959] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556818958|
[2025/04/30 18:25:56 818974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556818338|pq_index:0|
[2025/04/30 18:25:56 819008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556817725|
[2025/04/30 18:25:56 819017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556819015|
[2025/04/30 18:25:56 819023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556818338|now:1746037556819015|
[2025/04/30 18:25:56 819030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556818338|now:1746037556819015|
[2025/04/30 18:25:56 819036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 819042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 819050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48315|min_srtt:48315|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 819057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:58800|cwnd:93727|conn:000056099A2326FC|stream_id:0|stream_offset:1077636|
[2025/04/30 18:25:56 819063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 819069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 819076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 819082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 819089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 819096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:93727|conn:000056099A2326FC|stream_id:0|stream_offset:1043445|
[2025/04/30 18:25:56 819103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 819110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1408|
[2025/04/30 18:25:56 819157] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1408|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556819121|stream_id:0|stream_offset:1043445|
[2025/04/30 18:25:56 819167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1408|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 819175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 819182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48315|rtt_var:999|pto_duration:52311|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 819189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 819195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 819207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 819214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556896432|now:1746037556819181|interv:77251|
[2025/04/30 18:25:56 819221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556896432|now:1746037556819181|interval:77251|pto_count:0|srtt:48315
[2025/04/30 18:25:56 819228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93727|inflight:60000|
[2025/04/30 18:25:56 819237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 819243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:93727|conn:000056099A2326FC|stream_id:0|stream_offset:1044624|
[2025/04/30 18:25:56 819251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 819258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1409|
[2025/04/30 18:25:56 819295] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1409|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556819269|stream_id:0|stream_offset:1044624|
[2025/04/30 18:25:56 819305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1409|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 819312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 819319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48315|rtt_var:999|pto_duration:52311|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 819325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 819329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 819333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 819337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556896580|now:1746037556819318|interv:77262|
[2025/04/30 18:25:56 819341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556896580|now:1746037556819318|interval:77262|pto_count:0|srtt:48315
[2025/04/30 18:25:56 819346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93727|inflight:61200|
[2025/04/30 18:25:56 819351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 819355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:93727|conn:000056099A2326FC|stream_id:0|stream_offset:1045803|
[2025/04/30 18:25:56 819360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 819364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556820364|now:1746037556819364|interv:1000|
[2025/04/30 18:25:56 819373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 819377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 819381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556820364|
[2025/04/30 18:25:56 819385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556820364|
[2025/04/30 18:25:56 819389] [debug] |xqc_engine_wakeup_after|wakeup:1746037556820364|now:1746037556819389|diff:975|
[2025/04/30 18:25:56 819395] [debug] |xqc_engine_main_logic|END|now:1746037556819015|
[2025/04/30 18:25:56 819498] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037556819496|
[2025/04/30 18:25:56 819511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 819520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:440|
[2025/04/30 18:25:56 819526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:441|
[2025/04/30 18:25:56 819535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:441|
[2025/04/30 18:25:56 819542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 819550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1359|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1360|path_largest_ack:1359|
[2025/04/30 18:25:56 819558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:469|tx_in_flight:63727|prior_delivered:945318|prior_time:1746037556767403|is_app_limited:0|send_elapse:59432|ack_elapse:52093|ctl_first_sent_time:1746037556769168|lagest_ack_time:1746037556819496|curr_delivered:1006639|
[2025/04/30 18:25:56 819564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556769168|
[2025/04/30 18:25:56 819571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:25:56 819577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1360|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1360|path_largest_ack:1360|
[2025/04/30 18:25:56 819584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:469|tx_in_flight:62527|prior_delivered:947718|prior_time:1746037556769378|is_app_limited:0|send_elapse:59072|ack_elapse:50118|ctl_first_sent_time:1746037556770922|lagest_ack_time:1746037556819496|curr_delivered:1007839|
[2025/04/30 18:25:56 819589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556770922|
[2025/04/30 18:25:56 819594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:25:56 819601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48315|rttvar:999|minrtt:30790|latest_rtt:48574|ack_delay:1000|
[2025/04/30 18:25:56 819607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48222|rttvar:935|minrtt:30790|latest_rtt:48574|ack_delay:1000|
[2025/04/30 18:25:56 819614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1360|lost_pn:1357|thresh:3|
[2025/04/30 18:25:56 819621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 819627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 819641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 819648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 819654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 819659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 819663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 819667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 819671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48222|rtt_var:935|pto_duration:51962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 819676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 819680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 819684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 819688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556896231|now:1746037556819671|interv:76560|
[2025/04/30 18:25:56 819692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556896231|now:1746037556819671|interval:76560|pto_count:0|srtt:48222
[2025/04/30 18:25:56 819697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59072, ack_elapse 50118, delivered 60121|rate 1017757|lost 471|
[2025/04/30 18:25:56 819701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1017757) in round 17|
[2025/04/30 18:25:56 819705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 819710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 819714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:93727|packet_lost:0|acked:2400|po_sent_time:1746037556770922|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 819718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:93727|packet_lost:0|acked:2400|po_sent_time:1746037556770922|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 819723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:96127|full_bw_reached:1|inflight:58800|srtt:48222|latest_rtt:48574|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 819729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:441|largest:441|pns:2|
[2025/04/30 18:25:56 819734] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:441|frame:ACK |recv_time:1746037556819496|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 819742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676819496|now:1746037556819496|interv:120000000|
[2025/04/30 18:25:56 819746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676819496|now:1746037556819496|interv:120000000|
[2025/04/30 18:25:56 819750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556820364|pq_index:0|
[2025/04/30 18:25:56 819755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556819015|
[2025/04/30 18:25:56 819759] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556819758|
[2025/04/30 18:25:56 819764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556819762|
[2025/04/30 18:25:56 819769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 819774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48222|min_srtt:48222|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 819779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:58800|cwnd:96127|conn:000056099A2326FC|stream_id:0|stream_offset:1077636|
[2025/04/30 18:25:56 819784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48222|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 819788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 819793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48222|min_srtt:48222|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 819797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:58800|cwnd:96127|conn:000056099A2326FC|stream_id:0|stream_offset:1078815|
[2025/04/30 18:25:56 819802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48222|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 819806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 819810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48222|min_srtt:48222|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 819814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:58800|cwnd:96127|conn:000056099A2326FC|stream_id:0|stream_offset:1079994|
[2025/04/30 18:25:56 819819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48222|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 819823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 819827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48222|min_srtt:48222|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 819834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58800|cwnd:96127|conn:000056099A2326FC|stream_id:0|stream_offset:1081173|
[2025/04/30 18:25:56 819839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48222|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 819843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 819847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48222|min_srtt:48222|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 819852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:58800|cwnd:96127|conn:000056099A2326FC|stream_id:0|stream_offset:1082352|
[2025/04/30 18:25:56 819856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 819860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 819864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 819868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 819873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 819877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:96127|conn:000056099A2326FC|stream_id:0|stream_offset:1045803|
[2025/04/30 18:25:56 819882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 819886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 819890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556820364|
[2025/04/30 18:25:56 819894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556820364|
[2025/04/30 18:25:56 819898] [debug] |xqc_engine_wakeup_after|wakeup:1746037556820364|now:1746037556819898|diff:466|
[2025/04/30 18:25:56 819902] [debug] |xqc_engine_main_logic|END|now:1746037556819762|
[2025/04/30 18:25:56 819908] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556819908|
[2025/04/30 18:25:56 819912] [debug] |xqc_engine_wakeup_after|wakeup:1746037556820364|now:1746037556819912|diff:452|
[2025/04/30 18:25:56 819916] [debug] |xqc_engine_main_logic|END|now:1746037556819908|
[2025/04/30 18:25:56 820996] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556820996|
[2025/04/30 18:25:56 821011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556820364|pq_index:0|
[2025/04/30 18:25:56 821018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556819762|
[2025/04/30 18:25:56 821026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556821024|
[2025/04/30 18:25:56 821042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556820364|now:1746037556821024|
[2025/04/30 18:25:56 821049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556820364|now:1746037556821024|
[2025/04/30 18:25:56 821055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 821063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 821071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48222|min_srtt:48222|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 821078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:58800|cwnd:96127|conn:000056099A2326FC|stream_id:0|stream_offset:1082352|
[2025/04/30 18:25:56 821085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 821091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 821098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 821105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 821112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 821119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:96127|conn:000056099A2326FC|stream_id:0|stream_offset:1045803|
[2025/04/30 18:25:56 821126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 821133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1410|
[2025/04/30 18:25:56 821184] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1410|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556821145|stream_id:0|stream_offset:1045803|
[2025/04/30 18:25:56 821194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1410|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 821202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 821210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48222|rtt_var:935|pto_duration:51962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 821217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 821223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 821229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 821236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556898107|now:1746037556821209|interv:76898|
[2025/04/30 18:25:56 821242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556898107|now:1746037556821209|interval:76898|pto_count:0|srtt:48222
[2025/04/30 18:25:56 821257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96127|inflight:60000|
[2025/04/30 18:25:56 821265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 821272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:96127|conn:000056099A2326FC|stream_id:0|stream_offset:1046982|
[2025/04/30 18:25:56 821279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 821285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1411|
[2025/04/30 18:25:56 821322] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1411|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556821293|stream_id:0|stream_offset:1046982|
[2025/04/30 18:25:56 821331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1411|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 821339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 821346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48222|rtt_var:935|pto_duration:51962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 821353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 821359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 821365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 821372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556898255|now:1746037556821346|interv:76909|
[2025/04/30 18:25:56 821378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556898255|now:1746037556821346|interval:76909|pto_count:0|srtt:48222
[2025/04/30 18:25:56 821385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96127|inflight:61200|
[2025/04/30 18:25:56 821392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 821399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:96127|conn:000056099A2326FC|stream_id:0|stream_offset:1048161|
[2025/04/30 18:25:56 821407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 821413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556822413|now:1746037556821413|interv:1000|
[2025/04/30 18:25:56 821420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 821426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 821432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556822413|
[2025/04/30 18:25:56 821440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556822413|
[2025/04/30 18:25:56 821445] [debug] |xqc_engine_wakeup_after|wakeup:1746037556822413|now:1746037556821445|diff:968|
[2025/04/30 18:25:56 821459] [debug] |xqc_engine_main_logic|END|now:1746037556821024|
[2025/04/30 18:25:56 821473] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037556821472|
[2025/04/30 18:25:56 821481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 821488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:441|
[2025/04/30 18:25:56 821494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:442|
[2025/04/30 18:25:56 821502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:442|
[2025/04/30 18:25:56 821509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 821517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1361|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1362|path_largest_ack:1361|
[2025/04/30 18:25:56 821524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:469|tx_in_flight:61327|prior_delivered:950118|prior_time:1746037556771368|is_app_limited:0|send_elapse:59045|ack_elapse:50104|ctl_first_sent_time:1746037556772908|lagest_ack_time:1746037556821472|curr_delivered:1009039|
[2025/04/30 18:25:56 821532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556772908|
[2025/04/30 18:25:56 821539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:25:56 821546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1362|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1362|path_largest_ack:1362|
[2025/04/30 18:25:56 821553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:469|tx_in_flight:61327|prior_delivered:950118|prior_time:1746037556771368|is_app_limited:0|send_elapse:59045|ack_elapse:50104|ctl_first_sent_time:1746037556772908|lagest_ack_time:1746037556821472|curr_delivered:1010239|
[2025/04/30 18:25:56 821557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556773024|
[2025/04/30 18:25:56 821561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 18:25:56 821565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48222|rttvar:935|minrtt:30790|latest_rtt:48448|ack_delay:1000|
[2025/04/30 18:25:56 821570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48126|rttvar:895|minrtt:30790|latest_rtt:48448|ack_delay:1000|
[2025/04/30 18:25:56 821575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1362|lost_pn:1359|thresh:3|
[2025/04/30 18:25:56 821579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 821583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 821587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 821591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 821595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 821603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 821607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 821611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 821615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48126|rtt_var:895|pto_duration:51706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 821620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 821624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 821628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 821632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556897999|now:1746037556821615|interv:76384|
[2025/04/30 18:25:56 821636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556897999|now:1746037556821615|interval:76384|pto_count:0|srtt:48126
[2025/04/30 18:25:56 821641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59045, ack_elapse 50104, delivered 60121|rate 1018223|lost 471|
[2025/04/30 18:25:56 821646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1018223) in round 17|
[2025/04/30 18:25:56 821650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 821654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 821658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96127|packet_lost:0|acked:2400|po_sent_time:1746037556773024|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 821663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96127|packet_lost:0|acked:2400|po_sent_time:1746037556773024|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 821667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:98527|full_bw_reached:1|inflight:58800|srtt:48126|latest_rtt:48448|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 821674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:442|largest:442|pns:2|
[2025/04/30 18:25:56 821678] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:442|frame:ACK |recv_time:1746037556821472|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 821683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676821472|now:1746037556821472|interv:120000000|
[2025/04/30 18:25:56 821688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676821472|now:1746037556821472|interv:120000000|
[2025/04/30 18:25:56 821692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556822413|pq_index:0|
[2025/04/30 18:25:56 821699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556821024|
[2025/04/30 18:25:56 821703] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556821703|
[2025/04/30 18:25:56 821708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556821707|
[2025/04/30 18:25:56 821714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 821719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48126|min_srtt:48126|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 821723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:58800|cwnd:98527|conn:000056099A2326FC|stream_id:0|stream_offset:1082352|
[2025/04/30 18:25:56 821728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48126|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 821733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 821737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48126|min_srtt:48126|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 821741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58800|cwnd:98527|conn:000056099A2326FC|stream_id:0|stream_offset:1083531|
[2025/04/30 18:25:56 821746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48126|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 821750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 821755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48126|min_srtt:48126|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 821759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58800|cwnd:98527|conn:000056099A2326FC|stream_id:0|stream_offset:1084710|
[2025/04/30 18:25:56 821763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48126|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 821767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 821772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48126|min_srtt:48126|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 821776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:58800|cwnd:98527|conn:000056099A2326FC|stream_id:0|stream_offset:1085889|
[2025/04/30 18:25:56 821780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48126|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 821787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 821791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48126|min_srtt:48126|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 821796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:58800|cwnd:98527|conn:000056099A2326FC|stream_id:0|stream_offset:1087068|
[2025/04/30 18:25:56 821800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 821804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 821808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 821812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 821817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 821821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:98527|conn:000056099A2326FC|stream_id:0|stream_offset:1048161|
[2025/04/30 18:25:56 821825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 821829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 821833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556822413|
[2025/04/30 18:25:56 821838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556822413|
[2025/04/30 18:25:56 821842] [debug] |xqc_engine_wakeup_after|wakeup:1746037556822413|now:1746037556821841|diff:572|
[2025/04/30 18:25:56 821846] [debug] |xqc_engine_main_logic|END|now:1746037556821707|
[2025/04/30 18:25:56 821851] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556821851|
[2025/04/30 18:25:56 821855] [debug] |xqc_engine_wakeup_after|wakeup:1746037556822413|now:1746037556821855|diff:558|
[2025/04/30 18:25:56 821859] [debug] |xqc_engine_main_logic|END|now:1746037556821851|
[2025/04/30 18:25:56 822936] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556822936|
[2025/04/30 18:25:56 822951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556822413|pq_index:0|
[2025/04/30 18:25:56 822959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556821707|
[2025/04/30 18:25:56 822966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556822965|
[2025/04/30 18:25:56 822973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556822413|now:1746037556822965|
[2025/04/30 18:25:56 822980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556822413|now:1746037556822965|
[2025/04/30 18:25:56 823001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 823011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 823026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48126|min_srtt:48126|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 823034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:58800|cwnd:98527|conn:000056099A2326FC|stream_id:0|stream_offset:1087068|
[2025/04/30 18:25:56 823041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 823047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 823053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 823060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 823069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 823076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:98527|conn:000056099A2326FC|stream_id:0|stream_offset:1048161|
[2025/04/30 18:25:56 823083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 823090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1412|
[2025/04/30 18:25:56 823161] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1412|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556823102|stream_id:0|stream_offset:1048161|
[2025/04/30 18:25:56 823172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1412|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 823180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 823187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48126|rtt_var:895|pto_duration:51706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 823194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 823200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 823206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 823213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556899808|now:1746037556823187|interv:76621|
[2025/04/30 18:25:56 823219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556899808|now:1746037556823187|interval:76621|pto_count:0|srtt:48126
[2025/04/30 18:25:56 823226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98527|inflight:60000|
[2025/04/30 18:25:56 823234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 823239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:98527|conn:000056099A2326FC|stream_id:0|stream_offset:1049340|
[2025/04/30 18:25:56 823249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 823253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1413|
[2025/04/30 18:25:56 823289] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1413|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556823261|stream_id:0|stream_offset:1049340|
[2025/04/30 18:25:56 823298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1413|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 823306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 823312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48126|rtt_var:895|pto_duration:51706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 823318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 823322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 823326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 823330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556899967|now:1746037556823312|interv:76655|
[2025/04/30 18:25:56 823334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556899967|now:1746037556823312|interval:76655|pto_count:0|srtt:48126
[2025/04/30 18:25:56 823339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98527|inflight:61200|
[2025/04/30 18:25:56 823343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 823348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:98527|conn:000056099A2326FC|stream_id:0|stream_offset:1050519|
[2025/04/30 18:25:56 823353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 823357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556824357|now:1746037556823357|interv:1000|
[2025/04/30 18:25:56 823361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 823365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 823369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556824357|
[2025/04/30 18:25:56 823373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556824357|
[2025/04/30 18:25:56 823377] [debug] |xqc_engine_wakeup_after|wakeup:1746037556824357|now:1746037556823377|diff:980|
[2025/04/30 18:25:56 823382] [debug] |xqc_engine_main_logic|END|now:1746037556822965|
[2025/04/30 18:25:56 824433] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037556824431|
[2025/04/30 18:25:56 824448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 824457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:442|
[2025/04/30 18:25:56 824489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:443|
[2025/04/30 18:25:56 824499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:443|
[2025/04/30 18:25:56 824505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 824513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1363|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1365|path_largest_ack:1363|
[2025/04/30 18:25:56 824520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:469|tx_in_flight:63727|prior_delivered:950118|prior_time:1746037556771368|is_app_limited:0|send_elapse:59251|ack_elapse:53063|ctl_first_sent_time:1746037556773114|lagest_ack_time:1746037556824431|curr_delivered:1011439|
[2025/04/30 18:25:56 824527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556773114|
[2025/04/30 18:25:56 824535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:25:56 824542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1365|origin_pktnum:1282|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1365|path_largest_ack:1365|
[2025/04/30 18:25:56 824549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:469|tx_in_flight:62489|prior_delivered:953756|prior_time:1746037556774441|is_app_limited:0|send_elapse:56199|ack_elapse:49990|ctl_first_sent_time:1746037556776291|lagest_ack_time:1746037556824431|curr_delivered:1012639|
[2025/04/30 18:25:56 824556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556776291|
[2025/04/30 18:25:56 824562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 18:25:56 824568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48126|rttvar:895|minrtt:30790|latest_rtt:48140|ack_delay:1000|
[2025/04/30 18:25:56 824572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48003|rttvar:918|minrtt:30790|latest_rtt:48140|ack_delay:1000|
[2025/04/30 18:25:56 824577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1365|lost_pn:1362|thresh:3|
[2025/04/30 18:25:56 824581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 824585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 824589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 824593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 824597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 824601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 824605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 824609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556829005|now:1746037556824609|interval:4396|
[2025/04/30 18:25:56 824618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556829005|now:1746037556824609|interv:4396|
[2025/04/30 18:25:56 824622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56199, ack_elapse 49990, delivered 58883|rate 1047758|lost 471|
[2025/04/30 18:25:56 824627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1047758) in round 17|
[2025/04/30 18:25:56 824631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 824635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 824639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98527|packet_lost:0|acked:2400|po_sent_time:1746037556776291|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 824644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98527|packet_lost:0|acked:2400|po_sent_time:1746037556776291|recovery:1|recovery_start:1746037556779626|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 824649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:100927|full_bw_reached:1|inflight:58800|srtt:48003|latest_rtt:48140|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556779626|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 824655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:443|largest:443|pns:2|
[2025/04/30 18:25:56 824660] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:443|frame:ACK |recv_time:1746037556824431|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 824665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676824431|now:1746037556824431|interv:120000000|
[2025/04/30 18:25:56 824669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676824431|now:1746037556824431|interv:120000000|
[2025/04/30 18:25:56 824673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556824357|pq_index:0|
[2025/04/30 18:25:56 824677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556822965|
[2025/04/30 18:25:56 824681] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556824681|
[2025/04/30 18:25:56 824687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556824685|
[2025/04/30 18:25:56 824691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556824357|now:1746037556824685|
[2025/04/30 18:25:56 824696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556824357|now:1746037556824685|
[2025/04/30 18:25:56 824700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 824704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 824709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48003|min_srtt:48003|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 824714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58800|cwnd:100927|conn:000056099A2326FC|stream_id:0|stream_offset:1087068|
[2025/04/30 18:25:56 824721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 824726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 824731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48003|min_srtt:48003|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 824735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:58800|cwnd:100927|conn:000056099A2326FC|stream_id:0|stream_offset:1088247|
[2025/04/30 18:25:56 824739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 824744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 824748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48003|min_srtt:48003|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 824752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:58800|cwnd:100927|conn:000056099A2326FC|stream_id:0|stream_offset:1089426|
[2025/04/30 18:25:56 824757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 824761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 824765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48003|min_srtt:48003|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 824769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:58800|cwnd:100927|conn:000056099A2326FC|stream_id:0|stream_offset:1090605|
[2025/04/30 18:25:56 824773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 824778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 824782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48003|min_srtt:48003|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 824786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:100927|conn:000056099A2326FC|stream_id:0|stream_offset:1091784|
[2025/04/30 18:25:56 824791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 824794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 824801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 824805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 824810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 824814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:100927|conn:000056099A2326FC|stream_id:0|stream_offset:1050519|
[2025/04/30 18:25:56 824819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 824823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1414|
[2025/04/30 18:25:56 824862] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1414|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556824831|stream_id:0|stream_offset:1050519|
[2025/04/30 18:25:56 824872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1414|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 824879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 824886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556829005|now:1746037556824886|interval:4119|
[2025/04/30 18:25:56 824893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556829005|now:1746037556824886|interv:4119|
[2025/04/30 18:25:56 824898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100927|inflight:60000|
[2025/04/30 18:25:56 824903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 824907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:100927|conn:000056099A2326FC|stream_id:0|stream_offset:1051698|
[2025/04/30 18:25:56 824912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 824916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1415|
[2025/04/30 18:25:56 824951] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1415|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556824923|stream_id:0|stream_offset:1051698|
[2025/04/30 18:25:56 824961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1415|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 824969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 824975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556829005|now:1746037556824975|interval:4030|
[2025/04/30 18:25:56 824982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556829005|now:1746037556824975|interv:4030|
[2025/04/30 18:25:56 825016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100927|inflight:61200|
[2025/04/30 18:25:56 825025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 825032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:100927|conn:000056099A2326FC|stream_id:0|stream_offset:1052877|
[2025/04/30 18:25:56 825039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 825046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556826046|now:1746037556825046|interv:1000|
[2025/04/30 18:25:56 825053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 825059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 825066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556826046|
[2025/04/30 18:25:56 825073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556826046|
[2025/04/30 18:25:56 825079] [debug] |xqc_engine_wakeup_after|wakeup:1746037556826046|now:1746037556825079|diff:967|
[2025/04/30 18:25:56 825086] [debug] |xqc_engine_main_logic|END|now:1746037556824685|
[2025/04/30 18:25:56 825094] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556825094|
[2025/04/30 18:25:56 825100] [debug] |xqc_engine_wakeup_after|wakeup:1746037556826046|now:1746037556825100|diff:946|
[2025/04/30 18:25:56 825106] [debug] |xqc_engine_main_logic|END|now:1746037556825094|
[2025/04/30 18:25:56 826178] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556826178|
[2025/04/30 18:25:56 826190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556826046|pq_index:0|
[2025/04/30 18:25:56 826195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556824685|
[2025/04/30 18:25:56 826200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556826199|
[2025/04/30 18:25:56 826205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556826046|now:1746037556826199|
[2025/04/30 18:25:56 826209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556826046|now:1746037556826199|
[2025/04/30 18:25:56 826213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 826218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 826223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48003|min_srtt:48003|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 826228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:61200|cwnd:100927|conn:000056099A2326FC|stream_id:0|stream_offset:1091784|
[2025/04/30 18:25:56 826232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 826236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 826240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 826251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 826256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 826260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:100927|conn:000056099A2326FC|stream_id:0|stream_offset:1052877|
[2025/04/30 18:25:56 826265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 826269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1416|
[2025/04/30 18:25:56 826305] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1416|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556826278|stream_id:0|stream_offset:1052877|
[2025/04/30 18:25:56 826312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1416|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 826317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:56 826321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556829005|now:1746037556826321|interval:2684|
[2025/04/30 18:25:56 826326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556829005|now:1746037556826321|interv:2684|
[2025/04/30 18:25:56 826330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100927|inflight:62400|
[2025/04/30 18:25:56 826335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 826339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:100927|conn:000056099A2326FC|stream_id:0|stream_offset:1054056|
[2025/04/30 18:25:56 826344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 826348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556827348|now:1746037556826348|interv:1000|
[2025/04/30 18:25:56 826352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 826356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 826360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556827348|
[2025/04/30 18:25:56 826366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556827348|
[2025/04/30 18:25:56 826372] [debug] |xqc_engine_wakeup_after|wakeup:1746037556827348|now:1746037556826372|diff:976|
[2025/04/30 18:25:56 826379] [debug] |xqc_engine_main_logic|END|now:1746037556826199|
[2025/04/30 18:25:56 826393] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037556826392|
[2025/04/30 18:25:56 826401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 826408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:443|
[2025/04/30 18:25:56 826415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:444|
[2025/04/30 18:25:56 826424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:444|
[2025/04/30 18:25:56 826435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 826441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1366|origin_pktnum:1287|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1366|
[2025/04/30 18:25:56 826446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:469|tx_in_flight:63689|prior_delivered:953756|prior_time:1746037556774441|is_app_limited:0|send_elapse:56309|ack_elapse:51951|ctl_first_sent_time:1746037556776401|lagest_ack_time:1746037556826392|curr_delivered:1013839|
[2025/04/30 18:25:56 826453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556776401|
[2025/04/30 18:25:56 826461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:25:56 826468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1367|origin_pktnum:1290|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1367|
[2025/04/30 18:25:56 826474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:470|tx_in_flight:60051|prior_delivered:957394|prior_time:1746037556777512|is_app_limited:0|send_elapse:53120|ack_elapse:48880|ctl_first_sent_time:1746037556777862|lagest_ack_time:1746037556826392|curr_delivered:1015039|
[2025/04/30 18:25:56 826481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556777862|
[2025/04/30 18:25:56 826488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:25:56 826492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48003|rttvar:918|minrtt:30790|latest_rtt:48530|ack_delay:1000|
[2025/04/30 18:25:56 826499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47944|rttvar:807|minrtt:30790|latest_rtt:48530|ack_delay:1000|
[2025/04/30 18:25:56 826506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1367|lost_pn:1364|thresh:3|
[2025/04/30 18:25:56 826513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 826520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 826526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 826533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 826540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1364|lost_pn:1364|po_sent_time:1746037556774848|lost_send_time:1746037556771796|loss_delay:54596|frame:STREAM |repair:128|
[2025/04/30 18:25:56 826547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556774848u|
[2025/04/30 18:25:56 826554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 826561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47944|rtt_var:807|pto_duration:51172|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 826567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 826576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 826580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 826584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556902450|now:1746037556826560|interv:75890|
[2025/04/30 18:25:56 826588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556902450|now:1746037556826560|interval:75890|pto_count:0|srtt:47944
[2025/04/30 18:25:56 826593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53120, ack_elapse 48880, delivered 57645|rate 1085184|lost 472|
[2025/04/30 18:25:56 826598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1085184) in round 17|
[2025/04/30 18:25:56 826602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 826606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 826610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100927|packet_lost:1|acked:2400|po_sent_time:1746037556777862|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 826615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100927|packet_lost:1|acked:2400|po_sent_time:1746037556777862|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 826620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103327|full_bw_reached:1|inflight:58800|srtt:47944|latest_rtt:48530|min_rtt:30790|applimit:0|lost:471|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 826626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:444|largest:444|pns:2|
[2025/04/30 18:25:56 826630] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:444|frame:ACK |recv_time:1746037556826392|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 826635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676826392|now:1746037556826392|interv:120000000|
[2025/04/30 18:25:56 826640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676826392|now:1746037556826392|interv:120000000|
[2025/04/30 18:25:56 826644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556827348|pq_index:0|
[2025/04/30 18:25:56 826648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556826199|
[2025/04/30 18:25:56 826652] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556826652|
[2025/04/30 18:25:56 826657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556826656|
[2025/04/30 18:25:56 826663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 826668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47944|min_srtt:47944|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 826675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:58800|cwnd:103327|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 826680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47944|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 826684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1364|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 826689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47944|min_srtt:47944|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 826693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:58800|cwnd:103327|conn:000056099A2326FC|stream_id:0|stream_offset:1091784|
[2025/04/30 18:25:56 826698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47944|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 826702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 826706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47944|min_srtt:47944|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 826711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:58800|cwnd:103327|conn:000056099A2326FC|stream_id:0|stream_offset:1092963|
[2025/04/30 18:25:56 826715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47944|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 826719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 826723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47944|min_srtt:47944|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 826728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:103327|conn:000056099A2326FC|stream_id:0|stream_offset:1094142|
[2025/04/30 18:25:56 826732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47944|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 826736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 826740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47944|min_srtt:47944|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 826744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:103327|conn:000056099A2326FC|stream_id:0|stream_offset:1095321|
[2025/04/30 18:25:56 826749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47944|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 826756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 826761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47944|min_srtt:47944|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 826765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:103327|conn:000056099A2326FC|stream_id:0|stream_offset:1096500|
[2025/04/30 18:25:56 826770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 826774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 826778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 826782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 826787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1364|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 826791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:103327|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 826796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 826800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 826804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 826808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:103327|conn:000056099A2326FC|stream_id:0|stream_offset:1054056|
[2025/04/30 18:25:56 826812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 826816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 826820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556827348|
[2025/04/30 18:25:56 826824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556827348|
[2025/04/30 18:25:56 826828] [debug] |xqc_engine_wakeup_after|wakeup:1746037556827348|now:1746037556826828|diff:520|
[2025/04/30 18:25:56 826833] [debug] |xqc_engine_main_logic|END|now:1746037556826656|
[2025/04/30 18:25:56 826838] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556826838|
[2025/04/30 18:25:56 826842] [debug] |xqc_engine_wakeup_after|wakeup:1746037556827348|now:1746037556826842|diff:506|
[2025/04/30 18:25:56 826846] [debug] |xqc_engine_main_logic|END|now:1746037556826838|
[2025/04/30 18:25:56 827920] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556827919|
[2025/04/30 18:25:56 827935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556827348|pq_index:0|
[2025/04/30 18:25:56 827942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556826656|
[2025/04/30 18:25:56 827950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556827948|
[2025/04/30 18:25:56 827969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556827348|now:1746037556827948|
[2025/04/30 18:25:56 827975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556827348|now:1746037556827948|
[2025/04/30 18:25:56 827981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 828011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 828018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47944|min_srtt:47944|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 828025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:103327|conn:000056099A2326FC|stream_id:0|stream_offset:1096500|
[2025/04/30 18:25:56 828030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 828034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 828039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 828046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 828054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1364|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 828060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:103327|conn:000056099A2326FC|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 828088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 828096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1417|
[2025/04/30 18:25:56 828144] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1417|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556828108|stream_id:0|stream_offset:898428|
[2025/04/30 18:25:56 828155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1417|origin_pktnum:1272|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 828163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 828170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47944|rtt_var:807|pto_duration:51172|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 828177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 828183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 828189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 828194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556904280|now:1746037556828169|interv:76111|
[2025/04/30 18:25:56 828204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556904280|now:1746037556828169|interval:76111|pto_count:0|srtt:47944
[2025/04/30 18:25:56 828209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103327|inflight:60000|
[2025/04/30 18:25:56 828214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 828218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:103327|conn:000056099A2326FC|stream_id:0|stream_offset:1054056|
[2025/04/30 18:25:56 828223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 828227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1418|
[2025/04/30 18:25:56 828259] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1418|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556828234|stream_id:0|stream_offset:1054056|
[2025/04/30 18:25:56 828269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1418|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 828276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 828283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47944|rtt_var:807|pto_duration:51172|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 828290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 828294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 828298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 828302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556904406|now:1746037556828283|interv:76123|
[2025/04/30 18:25:56 828306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556904406|now:1746037556828283|interval:76123|pto_count:0|srtt:47944
[2025/04/30 18:25:56 828311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103327|inflight:61200|
[2025/04/30 18:25:56 828316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 828321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:103327|conn:000056099A2326FC|stream_id:0|stream_offset:1055235|
[2025/04/30 18:25:56 828329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 828335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556829335|now:1746037556828335|interv:1000|
[2025/04/30 18:25:56 828341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 828348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 828353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556829335|
[2025/04/30 18:25:56 828362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556829335|
[2025/04/30 18:25:56 828367] [debug] |xqc_engine_wakeup_after|wakeup:1746037556829335|now:1746037556828366|diff:969|
[2025/04/30 18:25:56 828374] [debug] |xqc_engine_main_logic|END|now:1746037556827948|
[2025/04/30 18:25:56 828387] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037556828386|
[2025/04/30 18:25:56 828395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 828404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:444|
[2025/04/30 18:25:56 828410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:445|
[2025/04/30 18:25:56 828420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:445|
[2025/04/30 18:25:56 828426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 828434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1368|origin_pktnum:1295|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1369|path_largest_ack:1368|
[2025/04/30 18:25:56 828441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:470|tx_in_flight:61251|prior_delivered:957394|prior_time:1746037556777512|is_app_limited:0|send_elapse:54525|ack_elapse:50874|ctl_first_sent_time:1746037556779267|lagest_ack_time:1746037556828386|curr_delivered:1016239|
[2025/04/30 18:25:56 828448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556779267|
[2025/04/30 18:25:56 828456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/04/30 18:25:56 828463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1369|origin_pktnum:1309|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1369|path_largest_ack:1369|
[2025/04/30 18:25:56 828469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:470|tx_in_flight:61251|prior_delivered:957394|prior_time:1746037556777512|is_app_limited:0|send_elapse:54525|ack_elapse:50874|ctl_first_sent_time:1746037556779267|lagest_ack_time:1746037556828386|curr_delivered:1017439|
[2025/04/30 18:25:56 828477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556779348|
[2025/04/30 18:25:56 828483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/04/30 18:25:56 828489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47944|rttvar:807|minrtt:30790|latest_rtt:49038|ack_delay:0|
[2025/04/30 18:25:56 828496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48080|rttvar:879|minrtt:30790|latest_rtt:49038|ack_delay:0|
[2025/04/30 18:25:56 828503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1369|lost_pn:1366|thresh:3|
[2025/04/30 18:25:56 828507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 828511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 828515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 828524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 828528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48080|rtt_var:879|pto_duration:51596|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 828536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 828543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 828549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 828555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556904830|now:1746037556828528|interv:76302|
[2025/04/30 18:25:56 828560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556904830|now:1746037556828528|interval:76302|pto_count:0|srtt:48080
[2025/04/30 18:25:56 828564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54525, ack_elapse 50874, delivered 60045|rate 1101237|lost 472|
[2025/04/30 18:25:56 828569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1101237) in round 17|
[2025/04/30 18:25:56 828573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 828577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 828581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103327|packet_lost:0|acked:2400|po_sent_time:1746037556779348|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 828586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103327|packet_lost:0|acked:2400|po_sent_time:1746037556779348|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 828591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:48080|latest_rtt:49038|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 828597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:445|largest:445|pns:2|
[2025/04/30 18:25:56 828602] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:445|frame:ACK |recv_time:1746037556828386|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 828607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676828386|now:1746037556828386|interv:120000000|
[2025/04/30 18:25:56 828611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676828386|now:1746037556828386|interv:120000000|
[2025/04/30 18:25:56 828616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556829335|pq_index:0|
[2025/04/30 18:25:56 828623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556827948|
[2025/04/30 18:25:56 828630] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556828629|
[2025/04/30 18:25:56 828637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556828636|
[2025/04/30 18:25:56 828647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 828652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48080|min_srtt:48080|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 828656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1096500|
[2025/04/30 18:25:56 828661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48080|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 828666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 828670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48080|min_srtt:48080|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 828675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1097679|
[2025/04/30 18:25:56 828679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48080|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 828684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 828688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48080|min_srtt:48080|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 828693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1098858|
[2025/04/30 18:25:56 828697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48080|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 828704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 828711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48080|min_srtt:48080|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 828718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1100037|
[2025/04/30 18:25:56 828724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 828729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 828733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 828737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 828745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 828749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1055235|
[2025/04/30 18:25:56 828754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 828758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 828762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556829335|
[2025/04/30 18:25:56 828766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556829335|
[2025/04/30 18:25:56 828770] [debug] |xqc_engine_wakeup_after|wakeup:1746037556829335|now:1746037556828770|diff:565|
[2025/04/30 18:25:56 828774] [debug] |xqc_engine_main_logic|END|now:1746037556828636|
[2025/04/30 18:25:56 828780] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556828780|
[2025/04/30 18:25:56 828785] [debug] |xqc_engine_wakeup_after|wakeup:1746037556829335|now:1746037556828785|diff:550|
[2025/04/30 18:25:56 828792] [debug] |xqc_engine_main_logic|END|now:1746037556828780|
[2025/04/30 18:25:56 829866] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556829866|
[2025/04/30 18:25:56 829881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556829335|pq_index:0|
[2025/04/30 18:25:56 829888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556828636|
[2025/04/30 18:25:56 829897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556829895|
[2025/04/30 18:25:56 829904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556829335|now:1746037556829895|
[2025/04/30 18:25:56 829911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556829335|now:1746037556829895|
[2025/04/30 18:25:56 829918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 829924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 829932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48080|min_srtt:48080|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 829940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1100037|
[2025/04/30 18:25:56 829947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 829953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 829959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 829965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 829973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 830003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1055235|
[2025/04/30 18:25:56 830013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 830020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1419|
[2025/04/30 18:25:56 830065] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1419|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556830031|stream_id:0|stream_offset:1055235|
[2025/04/30 18:25:56 830075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1419|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 830082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 830089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48080|rtt_var:879|pto_duration:51596|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 830096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 830102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 830108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 830114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556906627|now:1746037556830089|interv:76538|
[2025/04/30 18:25:56 830121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556906627|now:1746037556830089|interval:76538|pto_count:0|srtt:48080
[2025/04/30 18:25:56 830128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 830137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 830143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1056414|
[2025/04/30 18:25:56 830149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 830153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1420|
[2025/04/30 18:25:56 830189] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1420|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556830161|stream_id:0|stream_offset:1056414|
[2025/04/30 18:25:56 830199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1420|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 830206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 830213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48080|rtt_var:879|pto_duration:51596|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 830227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 830232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 830236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 830240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556906757|now:1746037556830213|interv:76544|
[2025/04/30 18:25:56 830244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556906757|now:1746037556830213|interval:76544|pto_count:0|srtt:48080
[2025/04/30 18:25:56 830249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 830253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 830258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1057593|
[2025/04/30 18:25:56 830262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 830266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556831266|now:1746037556830266|interv:1000|
[2025/04/30 18:25:56 830270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 830274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 830278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556831266|
[2025/04/30 18:25:56 830283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556831266|
[2025/04/30 18:25:56 830287] [debug] |xqc_engine_wakeup_after|wakeup:1746037556831266|now:1746037556830287|diff:979|
[2025/04/30 18:25:56 830291] [debug] |xqc_engine_main_logic|END|now:1746037556829895|
[2025/04/30 18:25:56 830440] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037556830438|
[2025/04/30 18:25:56 830450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 830459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:445|
[2025/04/30 18:25:56 830465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:446|
[2025/04/30 18:25:56 830474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:446|
[2025/04/30 18:25:56 830480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 830486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1370|origin_pktnum:1315|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1371|path_largest_ack:1370|
[2025/04/30 18:25:56 830494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60045|prior_delivered:959794|prior_time:1746037556779459|is_app_limited:0|send_elapse:53068|ack_elapse:50979|ctl_first_sent_time:1746037556781084|lagest_ack_time:1746037556830438|curr_delivered:1018639|
[2025/04/30 18:25:56 830501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556781084|
[2025/04/30 18:25:56 830508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:119||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/04/30 18:25:56 830519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1371|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1371|path_largest_ack:1371|
[2025/04/30 18:25:56 830526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60045|prior_delivered:959794|prior_time:1746037556779459|is_app_limited:0|send_elapse:53068|ack_elapse:50979|ctl_first_sent_time:1746037556781084|lagest_ack_time:1746037556830438|curr_delivered:1019839|
[2025/04/30 18:25:56 830534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556781227|
[2025/04/30 18:25:56 830540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:118||sndq_packets_used_bytes:0|sndq_packets_free:143|
[2025/04/30 18:25:56 830547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48080|rttvar:879|minrtt:30790|latest_rtt:49211|ack_delay:0|
[2025/04/30 18:25:56 830553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48221|rttvar:942|minrtt:30790|latest_rtt:49211|ack_delay:0|
[2025/04/30 18:25:56 830560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1371|lost_pn:1368|thresh:3|
[2025/04/30 18:25:56 830566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 830573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 830578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 830582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48221|rtt_var:942|pto_duration:51989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 830587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 830591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 830595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 830599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556907150|now:1746037556830582|interv:76568|
[2025/04/30 18:25:56 830603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556907150|now:1746037556830582|interval:76568|pto_count:0|srtt:48221
[2025/04/30 18:25:56 830607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53068, ack_elapse 50979, delivered 60045|rate 1131472|lost 472|
[2025/04/30 18:25:56 830612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131472) in round 17|
[2025/04/30 18:25:56 830616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 830621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 830625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556781227|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 830629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556781227|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 830638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:48221|latest_rtt:49211|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 830644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:446|largest:446|pns:2|
[2025/04/30 18:25:56 830649] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:446|frame:ACK |recv_time:1746037556830438|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 830654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676830438|now:1746037556830438|interv:120000000|
[2025/04/30 18:25:56 830658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676830438|now:1746037556830438|interv:120000000|
[2025/04/30 18:25:56 830662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556831266|pq_index:0|
[2025/04/30 18:25:56 830666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556829895|
[2025/04/30 18:25:56 830670] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556830670|
[2025/04/30 18:25:56 830675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556830674|
[2025/04/30 18:25:56 830681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 830686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48221|min_srtt:48221|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 830690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1100037|
[2025/04/30 18:25:56 830695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48221|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 830700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 830704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48221|min_srtt:48221|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 830708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1101216|
[2025/04/30 18:25:56 830713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48221|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 830717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 830721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48221|min_srtt:48221|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 830728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1102395|
[2025/04/30 18:25:56 830733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 830737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 830741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 830745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 830750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 830754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1057593|
[2025/04/30 18:25:56 830758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 830762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 830766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556831266|
[2025/04/30 18:25:56 830770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556831266|
[2025/04/30 18:25:56 830774] [debug] |xqc_engine_wakeup_after|wakeup:1746037556831266|now:1746037556830774|diff:492|
[2025/04/30 18:25:56 830779] [debug] |xqc_engine_main_logic|END|now:1746037556830674|
[2025/04/30 18:25:56 830784] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556830784|
[2025/04/30 18:25:56 830788] [debug] |xqc_engine_wakeup_after|wakeup:1746037556831266|now:1746037556830788|diff:478|
[2025/04/30 18:25:56 830792] [debug] |xqc_engine_main_logic|END|now:1746037556830784|
[2025/04/30 18:25:56 831861] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556831860|
[2025/04/30 18:25:56 831873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556831266|pq_index:0|
[2025/04/30 18:25:56 831878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556830674|
[2025/04/30 18:25:56 831883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556831882|
[2025/04/30 18:25:56 831888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556831266|now:1746037556831882|
[2025/04/30 18:25:56 831893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556831266|now:1746037556831882|
[2025/04/30 18:25:56 831898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 831906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 831914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48221|min_srtt:48221|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 831921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1102395|
[2025/04/30 18:25:56 831934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 831941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 831947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 831953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 831960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 831967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1057593|
[2025/04/30 18:25:56 831974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 831981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1421|
[2025/04/30 18:25:56 832068] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1421|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556832013|stream_id:0|stream_offset:1057593|
[2025/04/30 18:25:56 832079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1421|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 832086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 832094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48221|rtt_var:942|pto_duration:51989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 832101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 832108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 832114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 832120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556909002|now:1746037556832094|interv:76908|
[2025/04/30 18:25:56 832126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556909002|now:1746037556832094|interval:76908|pto_count:0|srtt:48221
[2025/04/30 18:25:56 832133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 832141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 832147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1058772|
[2025/04/30 18:25:56 832155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 832161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1422|
[2025/04/30 18:25:56 832214] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1422|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556832179|stream_id:0|stream_offset:1058772|
[2025/04/30 18:25:56 832223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1422|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 832228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 832233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48221|rtt_var:942|pto_duration:51989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 832240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 832246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 832252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 832258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556909168|now:1746037556832232|interv:76936|
[2025/04/30 18:25:56 832265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556909168|now:1746037556832232|interval:76936|pto_count:0|srtt:48221
[2025/04/30 18:25:56 832273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 832280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 832288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1059951|
[2025/04/30 18:25:56 832295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 832301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556833301|now:1746037556832301|interv:1000|
[2025/04/30 18:25:56 832308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 832314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 832321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556833301|
[2025/04/30 18:25:56 832327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556833301|
[2025/04/30 18:25:56 832333] [debug] |xqc_engine_wakeup_after|wakeup:1746037556833301|now:1746037556832333|diff:968|
[2025/04/30 18:25:56 832340] [debug] |xqc_engine_main_logic|END|now:1746037556831882|
[2025/04/30 18:25:56 832354] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037556832353|
[2025/04/30 18:25:56 832362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 832371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:446|
[2025/04/30 18:25:56 832376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:447|
[2025/04/30 18:25:56 832384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:447|
[2025/04/30 18:25:56 832390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 832404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1372|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1373|path_largest_ack:1372|
[2025/04/30 18:25:56 832411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60045|prior_delivered:962194|prior_time:1746037556781494|is_app_limited:0|send_elapse:52934|ack_elapse:50859|ctl_first_sent_time:1746037556783078|lagest_ack_time:1746037556832353|curr_delivered:1021039|
[2025/04/30 18:25:56 832418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556783078|
[2025/04/30 18:25:56 832425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:117||sndq_packets_used_bytes:0|sndq_packets_free:144|
[2025/04/30 18:25:56 832432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1373|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1373|path_largest_ack:1373|
[2025/04/30 18:25:56 832440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60045|prior_delivered:962194|prior_time:1746037556781494|is_app_limited:0|send_elapse:52934|ack_elapse:50859|ctl_first_sent_time:1746037556783078|lagest_ack_time:1746037556832353|curr_delivered:1022239|
[2025/04/30 18:25:56 832447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556783205|
[2025/04/30 18:25:56 832454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:116||sndq_packets_used_bytes:0|sndq_packets_free:145|
[2025/04/30 18:25:56 832460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48221|rttvar:942|minrtt:30790|latest_rtt:49148|ack_delay:1000|
[2025/04/30 18:25:56 832467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48212|rttvar:725|minrtt:30790|latest_rtt:49148|ack_delay:1000|
[2025/04/30 18:25:56 832473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1373|lost_pn:1370|thresh:3|
[2025/04/30 18:25:56 832479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 832485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 832492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 832498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48212|rtt_var:725|pto_duration:51112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 832504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 832510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 832514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 832519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556908291|now:1746037556832497|interv:75794|
[2025/04/30 18:25:56 832523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556908291|now:1746037556832497|interval:75794|pto_count:0|srtt:48212
[2025/04/30 18:25:56 832527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52934, ack_elapse 50859, delivered 60045|rate 1134337|lost 472|
[2025/04/30 18:25:56 832536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1134337) in round 17|
[2025/04/30 18:25:56 832541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 832545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 832549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556783205|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 832554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556783205|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 832558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:48212|latest_rtt:49148|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 832564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:447|largest:447|pns:2|
[2025/04/30 18:25:56 832569] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:447|frame:ACK |recv_time:1746037556832353|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 832574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676832353|now:1746037556832353|interv:120000000|
[2025/04/30 18:25:56 832578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676832353|now:1746037556832353|interv:120000000|
[2025/04/30 18:25:56 832582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556833301|pq_index:0|
[2025/04/30 18:25:56 832587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556831882|
[2025/04/30 18:25:56 832591] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556832591|
[2025/04/30 18:25:56 832596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556832595|
[2025/04/30 18:25:56 832601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 832606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48212|min_srtt:48212|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 832611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1102395|
[2025/04/30 18:25:56 832616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48212|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 832620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 832625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48212|min_srtt:48212|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 832632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1103574|
[2025/04/30 18:25:56 832636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48212|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 832641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 832645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48212|min_srtt:48212|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 832649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1104753|
[2025/04/30 18:25:56 832654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 832658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 832661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 832666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 832670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 832675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1059951|
[2025/04/30 18:25:56 832679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 832683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 832687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556833301|
[2025/04/30 18:25:56 832691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556833301|
[2025/04/30 18:25:56 832695] [debug] |xqc_engine_wakeup_after|wakeup:1746037556833301|now:1746037556832695|diff:606|
[2025/04/30 18:25:56 832700] [debug] |xqc_engine_main_logic|END|now:1746037556832595|
[2025/04/30 18:25:56 832705] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556832705|
[2025/04/30 18:25:56 832709] [debug] |xqc_engine_wakeup_after|wakeup:1746037556833301|now:1746037556832709|diff:592|
[2025/04/30 18:25:56 832713] [debug] |xqc_engine_main_logic|END|now:1746037556832705|
[2025/04/30 18:25:56 833779] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556833779|
[2025/04/30 18:25:56 833790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556833301|pq_index:0|
[2025/04/30 18:25:56 833795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556832595|
[2025/04/30 18:25:56 833800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556833799|
[2025/04/30 18:25:56 833810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556833301|now:1746037556833799|
[2025/04/30 18:25:56 833815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556833301|now:1746037556833799|
[2025/04/30 18:25:56 833819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 833823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 833828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48212|min_srtt:48212|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 833845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1104753|
[2025/04/30 18:25:56 833852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 833858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 833864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 833871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 833879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 833886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1059951|
[2025/04/30 18:25:56 833893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 833900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1423|
[2025/04/30 18:25:56 833942] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1423|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556833911|stream_id:0|stream_offset:1059951|
[2025/04/30 18:25:56 833951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1423|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 833959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 833966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48212|rtt_var:725|pto_duration:51112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 833973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 833979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 833984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 834012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556910023|now:1746037556833965|interv:76058|
[2025/04/30 18:25:56 834018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556910023|now:1746037556833965|interval:76058|pto_count:0|srtt:48212
[2025/04/30 18:25:56 834032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 834040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 834047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1061130|
[2025/04/30 18:25:56 834054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 834061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1424|
[2025/04/30 18:25:56 834108] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1424|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556834072|stream_id:0|stream_offset:1061130|
[2025/04/30 18:25:56 834119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1424|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 834126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 834133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48212|rtt_var:725|pto_duration:51112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 834140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 834145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 834149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 834153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556910184|now:1746037556834133|interv:76051|
[2025/04/30 18:25:56 834157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556910184|now:1746037556834133|interval:76051|pto_count:0|srtt:48212
[2025/04/30 18:25:56 834161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 834166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 834171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1062309|
[2025/04/30 18:25:56 834175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 834179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556835179|now:1746037556834179|interv:1000|
[2025/04/30 18:25:56 834183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 834187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 834192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556835179|
[2025/04/30 18:25:56 834196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556835179|
[2025/04/30 18:25:56 834205] [debug] |xqc_engine_wakeup_after|wakeup:1746037556835179|now:1746037556834205|diff:974|
[2025/04/30 18:25:56 834209] [debug] |xqc_engine_main_logic|END|now:1746037556833799|
[2025/04/30 18:25:56 834588] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037556834587|
[2025/04/30 18:25:56 834598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 834607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:447|
[2025/04/30 18:25:56 834613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:448|
[2025/04/30 18:25:56 834622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:448|
[2025/04/30 18:25:56 834629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 834636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1374|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1375|path_largest_ack:1374|
[2025/04/30 18:25:56 834643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:964632|prior_time:1746037556783975|is_app_limited:0|send_elapse:50177|ack_elapse:50612|ctl_first_sent_time:1746037556784487|lagest_ack_time:1746037556834587|curr_delivered:1023439|
[2025/04/30 18:25:56 834650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556784487|
[2025/04/30 18:25:56 834657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:115||sndq_packets_used_bytes:0|sndq_packets_free:146|
[2025/04/30 18:25:56 834662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1375|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1375|path_largest_ack:1375|
[2025/04/30 18:25:56 834669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:58807|prior_delivered:967032|prior_time:1746037556785562|is_app_limited:0|send_elapse:51447|ack_elapse:49025|ctl_first_sent_time:1746037556785934|lagest_ack_time:1746037556834587|curr_delivered:1024639|
[2025/04/30 18:25:56 834676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556785934|
[2025/04/30 18:25:56 834682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:114||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/04/30 18:25:56 834688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48212|rttvar:725|minrtt:30790|latest_rtt:48653|ack_delay:1000|
[2025/04/30 18:25:56 834695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48142|rttvar:683|minrtt:30790|latest_rtt:48653|ack_delay:1000|
[2025/04/30 18:25:56 834703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1375|lost_pn:1372|thresh:3|
[2025/04/30 18:25:56 834709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 834716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 834723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 834729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48142|rtt_var:683|pto_duration:50874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 834744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 834748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 834752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 834756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556909946|now:1746037556834729|interv:75217|
[2025/04/30 18:25:56 834760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556909946|now:1746037556834729|interval:75217|pto_count:0|srtt:48142
[2025/04/30 18:25:56 834764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51447, ack_elapse 49025, delivered 57607|rate 1119734|lost 472|
[2025/04/30 18:25:56 834769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1119734) in round 17|
[2025/04/30 18:25:56 834774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 834778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 834782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556785934|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 834786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556785934|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 834791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:48142|latest_rtt:48653|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 834797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:448|largest:448|pns:2|
[2025/04/30 18:25:56 834802] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:448|frame:ACK |recv_time:1746037556834587|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 834807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676834587|now:1746037556834587|interv:120000000|
[2025/04/30 18:25:56 834811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676834587|now:1746037556834587|interv:120000000|
[2025/04/30 18:25:56 834815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556835179|pq_index:0|
[2025/04/30 18:25:56 834820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556833799|
[2025/04/30 18:25:56 834824] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556834824|
[2025/04/30 18:25:56 834829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556834828|
[2025/04/30 18:25:56 834834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 834842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48142|min_srtt:48142|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 834847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1104753|
[2025/04/30 18:25:56 834851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48142|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 834856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 834861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48142|min_srtt:48142|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 834865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1105932|
[2025/04/30 18:25:56 834870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48142|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 834874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 834878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48142|min_srtt:48142|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 834882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1107111|
[2025/04/30 18:25:56 834889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 834896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 834902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 834910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 834917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 834924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1062309|
[2025/04/30 18:25:56 834931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 834937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 834943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556835179|
[2025/04/30 18:25:56 834949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556835179|
[2025/04/30 18:25:56 834955] [debug] |xqc_engine_wakeup_after|wakeup:1746037556835179|now:1746037556834955|diff:224|
[2025/04/30 18:25:56 834962] [debug] |xqc_engine_main_logic|END|now:1746037556834828|
[2025/04/30 18:25:56 834976] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556834976|
[2025/04/30 18:25:56 834983] [debug] |xqc_engine_wakeup_after|wakeup:1746037556835179|now:1746037556834983|diff:196|
[2025/04/30 18:25:56 835009] [debug] |xqc_engine_main_logic|END|now:1746037556834976|
[2025/04/30 18:25:56 836075] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556836075|
[2025/04/30 18:25:56 836090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556835179|pq_index:0|
[2025/04/30 18:25:56 836095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556834828|
[2025/04/30 18:25:56 836100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556836099|
[2025/04/30 18:25:56 836105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556835179|now:1746037556836099|
[2025/04/30 18:25:56 836109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556835179|now:1746037556836099|
[2025/04/30 18:25:56 836114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 836118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 836123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48142|min_srtt:48142|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 836128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1107111|
[2025/04/30 18:25:56 836133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 836137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 836141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 836145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 836150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 836155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1062309|
[2025/04/30 18:25:56 836159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 836164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1425|
[2025/04/30 18:25:56 836203] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1425|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556836172|stream_id:0|stream_offset:1062309|
[2025/04/30 18:25:56 836213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1425|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 836220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 836235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48142|rtt_var:683|pto_duration:50874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 836241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 836245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 836249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 836253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556912046|now:1746037556836235|interv:75811|
[2025/04/30 18:25:56 836257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556912046|now:1746037556836235|interval:75811|pto_count:0|srtt:48142
[2025/04/30 18:25:56 836262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 836267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 836271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1063488|
[2025/04/30 18:25:56 836276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 836280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1426|
[2025/04/30 18:25:56 836311] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1426|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556836287|stream_id:0|stream_offset:1063488|
[2025/04/30 18:25:56 836328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1426|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 836335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 836341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48142|rtt_var:683|pto_duration:50874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 836346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 836350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 836354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 836358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556912161|now:1746037556836341|interv:75820|
[2025/04/30 18:25:56 836364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556912161|now:1746037556836341|interval:75820|pto_count:0|srtt:48142
[2025/04/30 18:25:56 836371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 836379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 836386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1064667|
[2025/04/30 18:25:56 836397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 836404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1427|
[2025/04/30 18:25:56 836446] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1427|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556836415|stream_id:0|stream_offset:1064667|
[2025/04/30 18:25:56 836456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1427|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 836462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:56 836469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48142|rtt_var:683|pto_duration:50874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 836475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 836481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 836488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:56 836494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556912289|now:1746037556836469|interv:75820|
[2025/04/30 18:25:56 836500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556912289|now:1746037556836469|interval:75820|pto_count:0|srtt:48142
[2025/04/30 18:25:56 836507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62400|
[2025/04/30 18:25:56 836514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 836519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1065846|
[2025/04/30 18:25:56 836527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 836533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556837533|now:1746037556836533|interv:1000|
[2025/04/30 18:25:56 836540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 836546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 836552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556837533|
[2025/04/30 18:25:56 836558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556837533|
[2025/04/30 18:25:56 836565] [debug] |xqc_engine_wakeup_after|wakeup:1746037556837533|now:1746037556836565|diff:968|
[2025/04/30 18:25:56 836571] [debug] |xqc_engine_main_logic|END|now:1746037556836099|
[2025/04/30 18:25:56 836581] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037556836580|
[2025/04/30 18:25:56 836586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 836597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:448|
[2025/04/30 18:25:56 836601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:449|
[2025/04/30 18:25:56 836610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:449|
[2025/04/30 18:25:56 836614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 836620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1376|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1376|
[2025/04/30 18:25:56 836625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:967032|prior_time:1746037556785562|is_app_limited:0|send_elapse:51568|ack_elapse:51018|ctl_first_sent_time:1746037556786055|lagest_ack_time:1746037556836580|curr_delivered:1025839|
[2025/04/30 18:25:56 836629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556786055|
[2025/04/30 18:25:56 836634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:113||sndq_packets_used_bytes:0|sndq_packets_free:148|
[2025/04/30 18:25:56 836639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1377|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1377|
[2025/04/30 18:25:56 836643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:967032|prior_time:1746037556785562|is_app_limited:0|send_elapse:51568|ack_elapse:51018|ctl_first_sent_time:1746037556786055|lagest_ack_time:1746037556836580|curr_delivered:1027039|
[2025/04/30 18:25:56 836648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556787410|
[2025/04/30 18:25:56 836652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:112||sndq_packets_used_bytes:0|sndq_packets_free:149|
[2025/04/30 18:25:56 836656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48142|rttvar:683|minrtt:30790|latest_rtt:49170|ack_delay:0|
[2025/04/30 18:25:56 836660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48271|rttvar:770|minrtt:30790|latest_rtt:49170|ack_delay:0|
[2025/04/30 18:25:56 836664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1377|lost_pn:1374|thresh:3|
[2025/04/30 18:25:56 836668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 836673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 836677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 836681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48271|rtt_var:770|pto_duration:51351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 836686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 836690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 836693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 836698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556912766|now:1746037556836681|interv:76085|
[2025/04/30 18:25:56 836705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556912766|now:1746037556836681|interval:76085|pto_count:0|srtt:48271
[2025/04/30 18:25:56 836709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51568, ack_elapse 51018, delivered 60007|rate 1163647|lost 472|
[2025/04/30 18:25:56 836714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163647) in round 17|
[2025/04/30 18:25:56 836718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 836723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 836727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556787410|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 836731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556787410|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 836736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60000|srtt:48271|latest_rtt:49170|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 836742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:449|largest:449|pns:2|
[2025/04/30 18:25:56 836747] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:449|frame:ACK |recv_time:1746037556836580|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 836752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676836580|now:1746037556836580|interv:120000000|
[2025/04/30 18:25:56 836756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676836580|now:1746037556836580|interv:120000000|
[2025/04/30 18:25:56 836760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556837533|pq_index:0|
[2025/04/30 18:25:56 836764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556836099|
[2025/04/30 18:25:56 836768] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556836768|
[2025/04/30 18:25:56 836774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556836772|
[2025/04/30 18:25:56 836779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 836784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48271|min_srtt:48271|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 836788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1107111|
[2025/04/30 18:25:56 836793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48271|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 836800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 836805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48271|min_srtt:48271|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 836809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1108290|
[2025/04/30 18:25:56 836814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48271|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 836818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 836822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48271|min_srtt:48271|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 836827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1109469|
[2025/04/30 18:25:56 836831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 836835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 836839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 836843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 836848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 836852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1065846|
[2025/04/30 18:25:56 836856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 836860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 836865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556837533|
[2025/04/30 18:25:56 836869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556837533|
[2025/04/30 18:25:56 836873] [debug] |xqc_engine_wakeup_after|wakeup:1746037556837533|now:1746037556836873|diff:660|
[2025/04/30 18:25:56 836877] [debug] |xqc_engine_main_logic|END|now:1746037556836772|
[2025/04/30 18:25:56 836885] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556836885|
[2025/04/30 18:25:56 836892] [debug] |xqc_engine_wakeup_after|wakeup:1746037556837533|now:1746037556836892|diff:641|
[2025/04/30 18:25:56 836898] [debug] |xqc_engine_main_logic|END|now:1746037556836885|
[2025/04/30 18:25:56 837983] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556837983|
[2025/04/30 18:25:56 838012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556837533|pq_index:0|
[2025/04/30 18:25:56 838025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556836772|
[2025/04/30 18:25:56 838034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556838032|
[2025/04/30 18:25:56 838041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556837533|now:1746037556838032|
[2025/04/30 18:25:56 838048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556837533|now:1746037556838032|
[2025/04/30 18:25:56 838054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 838060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 838067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48271|min_srtt:48271|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 838074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1109469|
[2025/04/30 18:25:56 838082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 838089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 838094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 838101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 838108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 838115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1065846|
[2025/04/30 18:25:56 838121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 838126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1428|
[2025/04/30 18:25:56 838162] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1428|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556838134|stream_id:0|stream_offset:1065846|
[2025/04/30 18:25:56 838169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1428|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 838174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 838178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48271|rtt_var:770|pto_duration:51351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 838183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 838187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 838190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 838200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556914485|now:1746037556838178|interv:76307|
[2025/04/30 18:25:56 838204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556914485|now:1746037556838178|interval:76307|pto_count:0|srtt:48271
[2025/04/30 18:25:56 838208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 838213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 838218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1067025|
[2025/04/30 18:25:56 838222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 838226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556839226|now:1746037556838226|interv:1000|
[2025/04/30 18:25:56 838231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 838235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 838239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556839226|
[2025/04/30 18:25:56 838243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556839226|
[2025/04/30 18:25:56 838247] [debug] |xqc_engine_wakeup_after|wakeup:1746037556839226|now:1746037556838247|diff:979|
[2025/04/30 18:25:56 838251] [debug] |xqc_engine_main_logic|END|now:1746037556838032|
[2025/04/30 18:25:56 838413] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037556838412|
[2025/04/30 18:25:56 838423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 838431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:449|
[2025/04/30 18:25:56 838437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:450|
[2025/04/30 18:25:56 838446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:450|
[2025/04/30 18:25:56 838454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 838461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1378|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1379|path_largest_ack:1378|
[2025/04/30 18:25:56 838468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:969432|prior_time:1746037556787587|is_app_limited:0|send_elapse:53339|ack_elapse:50825|ctl_first_sent_time:1746037556789141|lagest_ack_time:1746037556838412|curr_delivered:1028239|
[2025/04/30 18:25:56 838475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556789141|
[2025/04/30 18:25:56 838482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:111||sndq_packets_used_bytes:0|sndq_packets_free:150|
[2025/04/30 18:25:56 838488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1379|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1379|path_largest_ack:1379|
[2025/04/30 18:25:56 838495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:969432|prior_time:1746037556787587|is_app_limited:0|send_elapse:53339|ack_elapse:50825|ctl_first_sent_time:1746037556789141|lagest_ack_time:1746037556838412|curr_delivered:1029439|
[2025/04/30 18:25:56 838509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556789276|
[2025/04/30 18:25:56 838516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:110||sndq_packets_used_bytes:0|sndq_packets_free:151|
[2025/04/30 18:25:56 838523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48271|rttvar:770|minrtt:30790|latest_rtt:49136|ack_delay:1000|
[2025/04/30 18:25:56 838530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48255|rttvar:611|minrtt:30790|latest_rtt:49136|ack_delay:1000|
[2025/04/30 18:25:56 838536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1379|lost_pn:1376|thresh:3|
[2025/04/30 18:25:56 838543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 838549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 838556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 838562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48255|rtt_var:611|pto_duration:50699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 838566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 838570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 838574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 838578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556913833|now:1746037556838561|interv:75272|
[2025/04/30 18:25:56 838583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556913833|now:1746037556838561|interval:75272|pto_count:0|srtt:48255
[2025/04/30 18:25:56 838587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53339, ack_elapse 50825, delivered 60007|rate 1125011|lost 472|
[2025/04/30 18:25:56 838592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1125011) in round 17|
[2025/04/30 18:25:56 838596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 838600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 838604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556789276|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 838609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556789276|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 838614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:48255|latest_rtt:49136|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 838624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:450|largest:450|pns:2|
[2025/04/30 18:25:56 838628] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:450|frame:ACK |recv_time:1746037556838412|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 838633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676838412|now:1746037556838412|interv:120000000|
[2025/04/30 18:25:56 838638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676838412|now:1746037556838412|interv:120000000|
[2025/04/30 18:25:56 838642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556839226|pq_index:0|
[2025/04/30 18:25:56 838646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556838032|
[2025/04/30 18:25:56 838650] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556838650|
[2025/04/30 18:25:56 838655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556838654|
[2025/04/30 18:25:56 838661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 838665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48255|min_srtt:48255|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 838670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1109469|
[2025/04/30 18:25:56 838675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48255|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 838679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 838684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48255|min_srtt:48255|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 838688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1110648|
[2025/04/30 18:25:56 838693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48255|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 838698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 838702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48255|min_srtt:48255|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 838706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1111827|
[2025/04/30 18:25:56 838718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 838722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 838726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 838730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 838735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 838739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1067025|
[2025/04/30 18:25:56 838744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 838748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 838752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556839226|
[2025/04/30 18:25:56 838756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556839226|
[2025/04/30 18:25:56 838760] [debug] |xqc_engine_wakeup_after|wakeup:1746037556839226|now:1746037556838760|diff:466|
[2025/04/30 18:25:56 838764] [debug] |xqc_engine_main_logic|END|now:1746037556838654|
[2025/04/30 18:25:56 838770] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556838770|
[2025/04/30 18:25:56 838774] [debug] |xqc_engine_wakeup_after|wakeup:1746037556839226|now:1746037556838774|diff:452|
[2025/04/30 18:25:56 838778] [debug] |xqc_engine_main_logic|END|now:1746037556838770|
[2025/04/30 18:25:56 839847] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556839846|
[2025/04/30 18:25:56 839862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556839226|pq_index:0|
[2025/04/30 18:25:56 839869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556838654|
[2025/04/30 18:25:56 839875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556839874|
[2025/04/30 18:25:56 839880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556839226|now:1746037556839874|
[2025/04/30 18:25:56 839885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556839226|now:1746037556839874|
[2025/04/30 18:25:56 839891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 839898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 839906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48255|min_srtt:48255|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 839912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1111827|
[2025/04/30 18:25:56 839919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 839935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 839941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 839948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 839955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 839961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1067025|
[2025/04/30 18:25:56 839968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 839974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1429|
[2025/04/30 18:25:56 840037] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1429|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556840004|stream_id:0|stream_offset:1067025|
[2025/04/30 18:25:56 840050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1429|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 840057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 840064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48255|rtt_var:611|pto_duration:50699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 840071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 840076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 840081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 840088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556915703|now:1746037556840064|interv:75639|
[2025/04/30 18:25:56 840094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556915703|now:1746037556840064|interval:75639|pto_count:0|srtt:48255
[2025/04/30 18:25:56 840102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 840110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 840117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1068204|
[2025/04/30 18:25:56 840124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 840131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1430|
[2025/04/30 18:25:56 840175] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1430|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556840142|stream_id:0|stream_offset:1068204|
[2025/04/30 18:25:56 840192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1430|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 840198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 840202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48255|rtt_var:611|pto_duration:50699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 840207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 840211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 840215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 840219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556915841|now:1746037556840202|interv:75639|
[2025/04/30 18:25:56 840223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556915841|now:1746037556840202|interval:75639|pto_count:0|srtt:48255
[2025/04/30 18:25:56 840227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 840232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 840236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1069383|
[2025/04/30 18:25:56 840241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 840245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556841245|now:1746037556840245|interv:1000|
[2025/04/30 18:25:56 840249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 840253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 840257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556841245|
[2025/04/30 18:25:56 840262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556841245|
[2025/04/30 18:25:56 840266] [debug] |xqc_engine_wakeup_after|wakeup:1746037556841245|now:1746037556840266|diff:979|
[2025/04/30 18:25:56 840270] [debug] |xqc_engine_main_logic|END|now:1746037556839874|
[2025/04/30 18:25:56 840342] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037556840341|
[2025/04/30 18:25:56 840352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 840361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:450|
[2025/04/30 18:25:56 840366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:451|
[2025/04/30 18:25:56 840375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:451|
[2025/04/30 18:25:56 840382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 840390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1380|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1381|path_largest_ack:1380|
[2025/04/30 18:25:56 840404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:971832|prior_time:1746037556789605|is_app_limited:0|send_elapse:50266|ack_elapse:50736|ctl_first_sent_time:1746037556791231|lagest_ack_time:1746037556840341|curr_delivered:1030639|
[2025/04/30 18:25:56 840411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556791231|
[2025/04/30 18:25:56 840418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:109||sndq_packets_used_bytes:0|sndq_packets_free:152|
[2025/04/30 18:25:56 840425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1381|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1381|path_largest_ack:1381|
[2025/04/30 18:25:56 840433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:971832|prior_time:1746037556789605|is_app_limited:0|send_elapse:50266|ack_elapse:50736|ctl_first_sent_time:1746037556791231|lagest_ack_time:1746037556840341|curr_delivered:1031839|
[2025/04/30 18:25:56 840440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556791352|
[2025/04/30 18:25:56 840446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:108||sndq_packets_used_bytes:0|sndq_packets_free:153|
[2025/04/30 18:25:56 840452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48255|rttvar:611|minrtt:30790|latest_rtt:48989|ack_delay:1000|
[2025/04/30 18:25:56 840459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48222|rttvar:525|minrtt:30790|latest_rtt:48989|ack_delay:1000|
[2025/04/30 18:25:56 840466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1381|lost_pn:1378|thresh:3|
[2025/04/30 18:25:56 840472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 840479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 840485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 840489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48222|rtt_var:525|pto_duration:50322|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 840493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 840497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 840501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 840505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556915464|now:1746037556840489|interv:74975|
[2025/04/30 18:25:56 840509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556915464|now:1746037556840489|interval:74975|pto_count:0|srtt:48222
[2025/04/30 18:25:56 840514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50266, ack_elapse 50736, delivered 60007|rate 1182730|lost 472|
[2025/04/30 18:25:56 840519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182730) in round 17|
[2025/04/30 18:25:56 840523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 840531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 840535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556791352|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 840540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556791352|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 840545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:48222|latest_rtt:48989|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 840551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:451|largest:451|pns:2|
[2025/04/30 18:25:56 840555] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:451|frame:ACK |recv_time:1746037556840341|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 840560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676840341|now:1746037556840341|interv:120000000|
[2025/04/30 18:25:56 840565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676840341|now:1746037556840341|interv:120000000|
[2025/04/30 18:25:56 840569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556841245|pq_index:0|
[2025/04/30 18:25:56 840573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556839874|
[2025/04/30 18:25:56 840577] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556840577|
[2025/04/30 18:25:56 840582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556840581|
[2025/04/30 18:25:56 840588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 840593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48222|min_srtt:48222|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 840597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1111827|
[2025/04/30 18:25:56 840602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48222|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 840607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 840611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48222|min_srtt:48222|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 840615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1113006|
[2025/04/30 18:25:56 840622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48222|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 840627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 840631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48222|min_srtt:48222|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 840635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1114185|
[2025/04/30 18:25:56 840639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 840643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 840647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 840652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 840656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 840661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1069383|
[2025/04/30 18:25:56 840665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 840669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 840673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556841245|
[2025/04/30 18:25:56 840677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556841245|
[2025/04/30 18:25:56 840681] [debug] |xqc_engine_wakeup_after|wakeup:1746037556841245|now:1746037556840681|diff:564|
[2025/04/30 18:25:56 840686] [debug] |xqc_engine_main_logic|END|now:1746037556840581|
[2025/04/30 18:25:56 840691] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556840691|
[2025/04/30 18:25:56 840695] [debug] |xqc_engine_wakeup_after|wakeup:1746037556841245|now:1746037556840695|diff:550|
[2025/04/30 18:25:56 840699] [debug] |xqc_engine_main_logic|END|now:1746037556840691|
[2025/04/30 18:25:56 841770] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556841770|
[2025/04/30 18:25:56 841781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556841245|pq_index:0|
[2025/04/30 18:25:56 841786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556840581|
[2025/04/30 18:25:56 841791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556841790|
[2025/04/30 18:25:56 841796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556841245|now:1746037556841790|
[2025/04/30 18:25:56 841801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556841245|now:1746037556841790|
[2025/04/30 18:25:56 841811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 841815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 841820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48222|min_srtt:48222|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 841825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1114185|
[2025/04/30 18:25:56 841830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 841834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 841838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 841842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 841848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 841854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1069383|
[2025/04/30 18:25:56 841862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 841869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1431|
[2025/04/30 18:25:56 841915] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1431|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556841879|stream_id:0|stream_offset:1069383|
[2025/04/30 18:25:56 841924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1431|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 841932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 841938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48222|rtt_var:525|pto_duration:50322|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 841945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 841952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 841958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 841964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556917201|now:1746037556841938|interv:75263|
[2025/04/30 18:25:56 841971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556917201|now:1746037556841938|interval:75263|pto_count:0|srtt:48222
[2025/04/30 18:25:56 841978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 842003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 842020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1070562|
[2025/04/30 18:25:56 842028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 842034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1432|
[2025/04/30 18:25:56 842095] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1432|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556842045|stream_id:0|stream_offset:1070562|
[2025/04/30 18:25:56 842106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1432|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 842114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 842119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48222|rtt_var:525|pto_duration:50322|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 842124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 842130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 842137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 842143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556917367|now:1746037556842118|interv:75249|
[2025/04/30 18:25:56 842149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556917367|now:1746037556842118|interval:75249|pto_count:0|srtt:48222
[2025/04/30 18:25:56 842156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 842164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 842170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1071741|
[2025/04/30 18:25:56 842175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 842179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556843179|now:1746037556842179|interv:1000|
[2025/04/30 18:25:56 842183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 842187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 842191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556843179|
[2025/04/30 18:25:56 842195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556843179|
[2025/04/30 18:25:56 842200] [debug] |xqc_engine_wakeup_after|wakeup:1746037556843179|now:1746037556842199|diff:980|
[2025/04/30 18:25:56 842204] [debug] |xqc_engine_main_logic|END|now:1746037556841790|
[2025/04/30 18:25:56 842373] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037556842372|
[2025/04/30 18:25:56 842391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 842399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:451|
[2025/04/30 18:25:56 842406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:452|
[2025/04/30 18:25:56 842414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:452|
[2025/04/30 18:25:56 842420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 842427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1382|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1383|path_largest_ack:1382|
[2025/04/30 18:25:56 842434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:974232|prior_time:1746037556791558|is_app_limited:0|send_elapse:50201|ack_elapse:50814|ctl_first_sent_time:1746037556793134|lagest_ack_time:1746037556842372|curr_delivered:1033039|
[2025/04/30 18:25:56 842441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556793134|
[2025/04/30 18:25:56 842449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:107||sndq_packets_used_bytes:0|sndq_packets_free:154|
[2025/04/30 18:25:56 842456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1383|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1383|path_largest_ack:1383|
[2025/04/30 18:25:56 842464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:974232|prior_time:1746037556791558|is_app_limited:0|send_elapse:50201|ack_elapse:50814|ctl_first_sent_time:1746037556793134|lagest_ack_time:1746037556842372|curr_delivered:1034239|
[2025/04/30 18:25:56 842471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556793267|
[2025/04/30 18:25:56 842478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:106||sndq_packets_used_bytes:0|sndq_packets_free:155|
[2025/04/30 18:25:56 842485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48222|rttvar:525|minrtt:30790|latest_rtt:49105|ack_delay:1000|
[2025/04/30 18:25:56 842492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48208|rttvar:423|minrtt:30790|latest_rtt:49105|ack_delay:1000|
[2025/04/30 18:25:56 842497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1383|lost_pn:1380|thresh:3|
[2025/04/30 18:25:56 842501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 842506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 842510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 842514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48208|rtt_var:423|pto_duration:50208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 842519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 842523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 842531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 842535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556917253|now:1746037556842514|interv:74739|
[2025/04/30 18:25:56 842539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556917253|now:1746037556842514|interval:74739|pto_count:0|srtt:48208
[2025/04/30 18:25:56 842544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50201, ack_elapse 50814, delivered 60007|rate 1180914|lost 472|
[2025/04/30 18:25:56 842549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180914) in round 17|
[2025/04/30 18:25:56 842553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 842557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 842561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556793267|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 842566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556793267|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 842570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:48208|latest_rtt:49105|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 842577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:452|largest:452|pns:2|
[2025/04/30 18:25:56 842581] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:452|frame:ACK |recv_time:1746037556842372|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 842586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676842372|now:1746037556842372|interv:120000000|
[2025/04/30 18:25:56 842590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676842372|now:1746037556842372|interv:120000000|
[2025/04/30 18:25:56 842594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556843179|pq_index:0|
[2025/04/30 18:25:56 842599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556841790|
[2025/04/30 18:25:56 842603] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556842603|
[2025/04/30 18:25:56 842608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556842607|
[2025/04/30 18:25:56 842613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 842618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48208|min_srtt:48208|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 842622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1114185|
[2025/04/30 18:25:56 842630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48208|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 842634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 842639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48208|min_srtt:48208|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 842643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1115364|
[2025/04/30 18:25:56 842648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48208|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 842653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 842657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48208|min_srtt:48208|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 842661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1116543|
[2025/04/30 18:25:56 842666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 842670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 842674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 842678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 842683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 842687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1071741|
[2025/04/30 18:25:56 842691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 842695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 842699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556843179|
[2025/04/30 18:25:56 842704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556843179|
[2025/04/30 18:25:56 842708] [debug] |xqc_engine_wakeup_after|wakeup:1746037556843179|now:1746037556842707|diff:472|
[2025/04/30 18:25:56 842712] [debug] |xqc_engine_main_logic|END|now:1746037556842607|
[2025/04/30 18:25:56 842717] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556842717|
[2025/04/30 18:25:56 842721] [debug] |xqc_engine_wakeup_after|wakeup:1746037556843179|now:1746037556842721|diff:458|
[2025/04/30 18:25:56 842725] [debug] |xqc_engine_main_logic|END|now:1746037556842717|
[2025/04/30 18:25:56 843797] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556843797|
[2025/04/30 18:25:56 843809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556843179|pq_index:0|
[2025/04/30 18:25:56 843814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556842607|
[2025/04/30 18:25:56 843819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556843818|
[2025/04/30 18:25:56 843824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556843179|now:1746037556843818|
[2025/04/30 18:25:56 843828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556843179|now:1746037556843818|
[2025/04/30 18:25:56 843832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 843837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 843845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48208|min_srtt:48208|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 843853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1116543|
[2025/04/30 18:25:56 843861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 843866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 843870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 843877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 843884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 843891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1071741|
[2025/04/30 18:25:56 843898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 843904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1433|
[2025/04/30 18:25:56 843950] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1433|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556843915|stream_id:0|stream_offset:1071741|
[2025/04/30 18:25:56 843959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1433|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 843966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 843973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48208|rtt_var:423|pto_duration:50208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 843979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 844013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 844020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 844026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556919123|now:1746037556843972|interv:75151|
[2025/04/30 18:25:56 844032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556919123|now:1746037556843972|interval:75151|pto_count:0|srtt:48208
[2025/04/30 18:25:56 844039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 844046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 844053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1072920|
[2025/04/30 18:25:56 844060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 844067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1434|
[2025/04/30 18:25:56 844123] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1434|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556844078|stream_id:0|stream_offset:1072920|
[2025/04/30 18:25:56 844134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1434|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 844141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 844148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48208|rtt_var:423|pto_duration:50208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 844155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 844161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 844166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 844173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556919286|now:1746037556844148|interv:75138|
[2025/04/30 18:25:56 844178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556919286|now:1746037556844148|interval:75138|pto_count:0|srtt:48208
[2025/04/30 18:25:56 844183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 844188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 844192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1074099|
[2025/04/30 18:25:56 844197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 844207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556845207|now:1746037556844207|interv:1000|
[2025/04/30 18:25:56 844211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 844215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 844219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556845207|
[2025/04/30 18:25:56 844223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556845207|
[2025/04/30 18:25:56 844228] [debug] |xqc_engine_wakeup_after|wakeup:1746037556845207|now:1746037556844227|diff:980|
[2025/04/30 18:25:56 844232] [debug] |xqc_engine_main_logic|END|now:1746037556843818|
[2025/04/30 18:25:56 844355] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037556844353|
[2025/04/30 18:25:56 844364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 844373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:452|
[2025/04/30 18:25:56 844378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:453|
[2025/04/30 18:25:56 844387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:453|
[2025/04/30 18:25:56 844393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 844402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1384|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1385|path_largest_ack:1384|
[2025/04/30 18:25:56 844409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:976632|prior_time:1746037556793581|is_app_limited:0|send_elapse:50157|ack_elapse:50772|ctl_first_sent_time:1746037556795185|lagest_ack_time:1746037556844353|curr_delivered:1035439|
[2025/04/30 18:25:56 844416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556795185|
[2025/04/30 18:25:56 844423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:105||sndq_packets_used_bytes:0|sndq_packets_free:156|
[2025/04/30 18:25:56 844431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1385|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1385|path_largest_ack:1385|
[2025/04/30 18:25:56 844437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:976632|prior_time:1746037556793581|is_app_limited:0|send_elapse:50157|ack_elapse:50772|ctl_first_sent_time:1746037556795185|lagest_ack_time:1746037556844353|curr_delivered:1036639|
[2025/04/30 18:25:56 844445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556795303|
[2025/04/30 18:25:56 844452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:104||sndq_packets_used_bytes:0|sndq_packets_free:157|
[2025/04/30 18:25:56 844458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48208|rttvar:423|minrtt:30790|latest_rtt:49050|ack_delay:0|
[2025/04/30 18:25:56 844465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48313|rttvar:528|minrtt:30790|latest_rtt:49050|ack_delay:0|
[2025/04/30 18:25:56 844472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1385|lost_pn:1382|thresh:3|
[2025/04/30 18:25:56 844479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 844492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 844499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 844506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48313|rtt_var:528|pto_duration:50425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 844511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 844515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 844519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 844523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556919503|now:1746037556844505|interv:74998|
[2025/04/30 18:25:56 844527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556919503|now:1746037556844505|interval:74998|pto_count:0|srtt:48313
[2025/04/30 18:25:56 844532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50157, ack_elapse 50772, delivered 60007|rate 1181891|lost 472|
[2025/04/30 18:25:56 844536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181891) in round 17|
[2025/04/30 18:25:56 844541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 844545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 844549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556795303|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 844554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556795303|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 844558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:48313|latest_rtt:49050|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 844564] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:104507|inflight:58800|mode:2|applimit:0|pacing_rate:1213886|bw:1213886|srtt:48313|latest_rtt:49050|min_rtt:30790|send:1432|lost:472|tlp:0|recv:452|recovery:1|slow_start:0|conn_life:1096707|acked:2400|delivered:1036639|is_cwnd_limited:0|
[2025/04/30 18:25:56 844570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:453|largest:453|pns:2|
[2025/04/30 18:25:56 844575] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:453|frame:ACK |recv_time:1746037556844353|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 844580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676844353|now:1746037556844353|interv:120000000|
[2025/04/30 18:25:56 844592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676844353|now:1746037556844353|interv:120000000|
[2025/04/30 18:25:56 844596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556845207|pq_index:0|
[2025/04/30 18:25:56 844600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556843818|
[2025/04/30 18:25:56 844604] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556844604|
[2025/04/30 18:25:56 844609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556844608|
[2025/04/30 18:25:56 844614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 844619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48313|min_srtt:48313|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 844624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1116543|
[2025/04/30 18:25:56 844629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48313|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 844633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 844638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48313|min_srtt:48313|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 844642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1117722|
[2025/04/30 18:25:56 844646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48313|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 844651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 844655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48313|min_srtt:48313|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 844659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1118901|
[2025/04/30 18:25:56 844664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 844667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 844671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 844676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 844680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 844687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1074099|
[2025/04/30 18:25:56 844692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 844695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 844700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556845207|
[2025/04/30 18:25:56 844704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556845207|
[2025/04/30 18:25:56 844708] [debug] |xqc_engine_wakeup_after|wakeup:1746037556845207|now:1746037556844708|diff:499|
[2025/04/30 18:25:56 844712] [debug] |xqc_engine_main_logic|END|now:1746037556844608|
[2025/04/30 18:25:56 844718] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556844718|
[2025/04/30 18:25:56 844722] [debug] |xqc_engine_wakeup_after|wakeup:1746037556845207|now:1746037556844722|diff:485|
[2025/04/30 18:25:56 844726] [debug] |xqc_engine_main_logic|END|now:1746037556844718|
[2025/04/30 18:25:56 845794] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556845794|
[2025/04/30 18:25:56 845805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556845207|pq_index:0|
[2025/04/30 18:25:56 845809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556844608|
[2025/04/30 18:25:56 845814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556845813|
[2025/04/30 18:25:56 845819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556845207|now:1746037556845813|
[2025/04/30 18:25:56 845824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556845207|now:1746037556845813|
[2025/04/30 18:25:56 845828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 845832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 845837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48313|min_srtt:48313|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 845842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1118901|
[2025/04/30 18:25:56 845850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 845856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 845862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 845869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 845874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 845880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1074099|
[2025/04/30 18:25:56 845895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 845903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1435|
[2025/04/30 18:25:56 845945] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1435|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556845914|stream_id:0|stream_offset:1074099|
[2025/04/30 18:25:56 845955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1435|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 845962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 845969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48313|rtt_var:528|pto_duration:50425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 845976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 845982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 846009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 846016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556921339|now:1746037556845968|interv:75371|
[2025/04/30 18:25:56 846022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556921339|now:1746037556845968|interval:75371|pto_count:0|srtt:48313
[2025/04/30 18:25:56 846030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 846037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 846043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1075278|
[2025/04/30 18:25:56 846050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 846057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1436|
[2025/04/30 18:25:56 846097] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1436|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556846068|stream_id:0|stream_offset:1075278|
[2025/04/30 18:25:56 846105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1436|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 846110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 846114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48313|rtt_var:528|pto_duration:50425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 846118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 846125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 846139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 846146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556921493|now:1746037556846114|interv:75379|
[2025/04/30 18:25:56 846152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556921493|now:1746037556846114|interval:75379|pto_count:0|srtt:48313
[2025/04/30 18:25:56 846159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 846167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 846174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1076457|
[2025/04/30 18:25:56 846181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 846186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556847186|now:1746037556846186|interv:1000|
[2025/04/30 18:25:56 846190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 846194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 846198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556847186|
[2025/04/30 18:25:56 846203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556847186|
[2025/04/30 18:25:56 846207] [debug] |xqc_engine_wakeup_after|wakeup:1746037556847186|now:1746037556846207|diff:979|
[2025/04/30 18:25:56 846211] [debug] |xqc_engine_main_logic|END|now:1746037556845813|
[2025/04/30 18:25:56 846277] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037556846276|
[2025/04/30 18:25:56 846287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 846295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:453|
[2025/04/30 18:25:56 846302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:454|
[2025/04/30 18:25:56 846310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:454|
[2025/04/30 18:25:56 846317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 846325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1386|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1386|
[2025/04/30 18:25:56 846332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:979032|prior_time:1746037556795522|is_app_limited:0|send_elapse:50199|ack_elapse:50754|ctl_first_sent_time:1746037556797131|lagest_ack_time:1746037556846276|curr_delivered:1037839|
[2025/04/30 18:25:56 846340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556797131|
[2025/04/30 18:25:56 846346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:103||sndq_packets_used_bytes:0|sndq_packets_free:158|
[2025/04/30 18:25:56 846352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1387|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1387|
[2025/04/30 18:25:56 846366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:979032|prior_time:1746037556795522|is_app_limited:0|send_elapse:50199|ack_elapse:50754|ctl_first_sent_time:1746037556797131|lagest_ack_time:1746037556846276|curr_delivered:1039039|
[2025/04/30 18:25:56 846373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556797254|
[2025/04/30 18:25:56 846380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:102||sndq_packets_used_bytes:0|sndq_packets_free:159|
[2025/04/30 18:25:56 846387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48313|rttvar:528|minrtt:30790|latest_rtt:49022|ack_delay:1000|
[2025/04/30 18:25:56 846392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48276|rttvar:468|minrtt:30790|latest_rtt:49022|ack_delay:1000|
[2025/04/30 18:25:56 846399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1387|lost_pn:1384|thresh:3|
[2025/04/30 18:25:56 846407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 846413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 846420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 846425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48276|rtt_var:468|pto_duration:50276|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 846430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 846434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 846437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 846441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556921344|now:1746037556846425|interv:74919|
[2025/04/30 18:25:56 846446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556921344|now:1746037556846425|interval:74919|pto_count:0|srtt:48276
[2025/04/30 18:25:56 846450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50199, ack_elapse 50754, delivered 60007|rate 1182310|lost 472|
[2025/04/30 18:25:56 846455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182310) in round 17|
[2025/04/30 18:25:56 846459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 846463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 846467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556797254|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 846472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556797254|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:981432|
[2025/04/30 18:25:56 846476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:48276|latest_rtt:49022|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 846486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:454|largest:454|pns:2|
[2025/04/30 18:25:56 846491] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:454|frame:ACK |recv_time:1746037556846276|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 846495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676846276|now:1746037556846276|interv:120000000|
[2025/04/30 18:25:56 846500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676846276|now:1746037556846276|interv:120000000|
[2025/04/30 18:25:56 846504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556847186|pq_index:0|
[2025/04/30 18:25:56 846508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556845813|
[2025/04/30 18:25:56 846512] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556846512|
[2025/04/30 18:25:56 846517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556846516|
[2025/04/30 18:25:56 846523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 846528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48276|min_srtt:48276|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 846532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1118901|
[2025/04/30 18:25:56 846537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48276|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 846541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 846546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48276|min_srtt:48276|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 846550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1120080|
[2025/04/30 18:25:56 846554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48276|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 846559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 846563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48276|min_srtt:48276|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 846567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1121259|
[2025/04/30 18:25:56 846575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 846579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 846583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 846587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 846591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 846596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1076457|
[2025/04/30 18:25:56 846600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 846604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 846608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556847186|
[2025/04/30 18:25:56 846612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556847186|
[2025/04/30 18:25:56 846616] [debug] |xqc_engine_wakeup_after|wakeup:1746037556847186|now:1746037556846616|diff:570|
[2025/04/30 18:25:56 846621] [debug] |xqc_engine_main_logic|END|now:1746037556846516|
[2025/04/30 18:25:56 846626] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556846626|
[2025/04/30 18:25:56 846630] [debug] |xqc_engine_wakeup_after|wakeup:1746037556847186|now:1746037556846630|diff:556|
[2025/04/30 18:25:56 846634] [debug] |xqc_engine_main_logic|END|now:1746037556846626|
[2025/04/30 18:25:56 847705] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556847704|
[2025/04/30 18:25:56 847717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556847186|pq_index:0|
[2025/04/30 18:25:56 847721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556846516|
[2025/04/30 18:25:56 847726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556847725|
[2025/04/30 18:25:56 847731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556847186|now:1746037556847725|
[2025/04/30 18:25:56 847736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556847186|now:1746037556847725|
[2025/04/30 18:25:56 847740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 847744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 847749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48276|min_srtt:48276|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 847754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1121259|
[2025/04/30 18:25:56 847759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 847769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 847773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 847777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 847782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 847786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1076457|
[2025/04/30 18:25:56 847791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 847795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1437|
[2025/04/30 18:25:56 847836] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1437|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556847804|stream_id:0|stream_offset:1076457|
[2025/04/30 18:25:56 847846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1437|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 847853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 847860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48276|rtt_var:468|pto_duration:50276|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 847867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 847874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 847880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 847886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556923080|now:1746037556847859|interv:75221|
[2025/04/30 18:25:56 847892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556923080|now:1746037556847859|interval:75221|pto_count:0|srtt:48276
[2025/04/30 18:25:56 847899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 847907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 847914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1077636|
[2025/04/30 18:25:56 847920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 847927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1438|
[2025/04/30 18:25:56 847965] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1438|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556847937|stream_id:0|stream_offset:1077636|
[2025/04/30 18:25:56 847981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1438|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 848009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 848017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48276|rtt_var:468|pto_duration:50276|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 848023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 848030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 848037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 848044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556923213|now:1746037556848016|interv:75197|
[2025/04/30 18:25:56 848050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556923213|now:1746037556848016|interval:75197|pto_count:0|srtt:48276
[2025/04/30 18:25:56 848058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 848066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 848073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1078815|
[2025/04/30 18:25:56 848080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 848087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556849086|now:1746037556848086|interv:1000|
[2025/04/30 18:25:56 848093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 848099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 848105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556849086|
[2025/04/30 18:25:56 848112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556849086|
[2025/04/30 18:25:56 848118] [debug] |xqc_engine_wakeup_after|wakeup:1746037556849086|now:1746037556848118|diff:968|
[2025/04/30 18:25:56 848126] [debug] |xqc_engine_main_logic|END|now:1746037556847725|
[2025/04/30 18:25:56 848379] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037556848378|
[2025/04/30 18:25:56 848390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 848400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:454|
[2025/04/30 18:25:56 848406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:455|
[2025/04/30 18:25:56 848416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:455|
[2025/04/30 18:25:56 848422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 848429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1388|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1389|path_largest_ack:1388|
[2025/04/30 18:25:56 848444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:981432|prior_time:1746037556797521|is_app_limited:0|send_elapse:50123|ack_elapse:50857|ctl_first_sent_time:1746037556799165|lagest_ack_time:1746037556848378|curr_delivered:1040239|
[2025/04/30 18:25:56 848451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556799165|
[2025/04/30 18:25:56 848459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:101||sndq_packets_used_bytes:0|sndq_packets_free:160|
[2025/04/30 18:25:56 848466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1389|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1389|path_largest_ack:1389|
[2025/04/30 18:25:56 848473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:981432|prior_time:1746037556797521|is_app_limited:0|send_elapse:50123|ack_elapse:50857|ctl_first_sent_time:1746037556799165|lagest_ack_time:1746037556848378|curr_delivered:1041439|
[2025/04/30 18:25:56 848480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556799285|
[2025/04/30 18:25:56 848486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:100||sndq_packets_used_bytes:0|sndq_packets_free:161|
[2025/04/30 18:25:56 848494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48276|rttvar:468|minrtt:30790|latest_rtt:49093|ack_delay:1000|
[2025/04/30 18:25:56 848500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48253|rttvar:396|minrtt:30790|latest_rtt:49093|ack_delay:1000|
[2025/04/30 18:25:56 848507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1389|lost_pn:1386|thresh:3|
[2025/04/30 18:25:56 848512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 848516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 848520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 848525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48253|rtt_var:396|pto_duration:50253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 848529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 848533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 848537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 848541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556923190|now:1746037556848524|interv:74666|
[2025/04/30 18:25:56 848545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556923190|now:1746037556848524|interval:74666|pto_count:0|srtt:48253
[2025/04/30 18:25:56 848550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50123, ack_elapse 50857, delivered 60007|rate 1179916|lost 472|
[2025/04/30 18:25:56 848554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 17 -> 18|
[2025/04/30 18:25:56 848563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179916) in round 18|
[2025/04/30 18:25:56 848567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 848571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 848575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556799285|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 848580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556799285|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 848584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:48253|latest_rtt:49093|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 848590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:455|largest:455|pns:2|
[2025/04/30 18:25:56 848595] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:455|frame:ACK |recv_time:1746037556848378|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 848600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676848378|now:1746037556848378|interv:120000000|
[2025/04/30 18:25:56 848604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676848378|now:1746037556848378|interv:120000000|
[2025/04/30 18:25:56 848608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556849086|pq_index:0|
[2025/04/30 18:25:56 848613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556847725|
[2025/04/30 18:25:56 848617] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556848617|
[2025/04/30 18:25:56 848622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556848621|
[2025/04/30 18:25:56 848627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 848632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48253|min_srtt:48253|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 848637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1121259|
[2025/04/30 18:25:56 848641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48253|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 848646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 848650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48253|min_srtt:48253|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 848657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1122438|
[2025/04/30 18:25:56 848662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48253|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 848666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 848671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48253|min_srtt:48253|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 848675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1123617|
[2025/04/30 18:25:56 848679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 848683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 848687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 848691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 848696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 848700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1078815|
[2025/04/30 18:25:56 848705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 848708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 848713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556849086|
[2025/04/30 18:25:56 848717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556849086|
[2025/04/30 18:25:56 848721] [debug] |xqc_engine_wakeup_after|wakeup:1746037556849086|now:1746037556848721|diff:365|
[2025/04/30 18:25:56 848725] [debug] |xqc_engine_main_logic|END|now:1746037556848621|
[2025/04/30 18:25:56 848731] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556848731|
[2025/04/30 18:25:56 848735] [debug] |xqc_engine_wakeup_after|wakeup:1746037556849086|now:1746037556848735|diff:351|
[2025/04/30 18:25:56 848739] [debug] |xqc_engine_main_logic|END|now:1746037556848731|
[2025/04/30 18:25:56 849808] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556849808|
[2025/04/30 18:25:56 849819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556849086|pq_index:0|
[2025/04/30 18:25:56 849824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556848621|
[2025/04/30 18:25:56 849829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556849828|
[2025/04/30 18:25:56 849843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556849086|now:1746037556849828|
[2025/04/30 18:25:56 849850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556849086|now:1746037556849828|
[2025/04/30 18:25:56 849856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 849862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 849868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48253|min_srtt:48253|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 849872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1123617|
[2025/04/30 18:25:56 849877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 849882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 849888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 849895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 849902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 849908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1078815|
[2025/04/30 18:25:56 849914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 849922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1439|
[2025/04/30 18:25:56 849970] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1439|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556849933|stream_id:0|stream_offset:1078815|
[2025/04/30 18:25:56 849980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1439|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 850009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 850016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48253|rtt_var:396|pto_duration:50253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 850023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 850029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 850035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 850042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556925186|now:1746037556850016|interv:75170|
[2025/04/30 18:25:56 850046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556925186|now:1746037556850016|interval:75170|pto_count:0|srtt:48253
[2025/04/30 18:25:56 850056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 850061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 850066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1079994|
[2025/04/30 18:25:56 850070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 850075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1440|
[2025/04/30 18:25:56 850106] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1440|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556850082|stream_id:0|stream_offset:1079994|
[2025/04/30 18:25:56 850112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1440|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 850117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 850122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48253|rtt_var:396|pto_duration:50253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 850126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 850130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 850134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 850138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556925335|now:1746037556850121|interv:75214|
[2025/04/30 18:25:56 850142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556925335|now:1746037556850121|interval:75214|pto_count:0|srtt:48253
[2025/04/30 18:25:56 850147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 850151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 850156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1081173|
[2025/04/30 18:25:56 850160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 850164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556851164|now:1746037556850164|interv:1000|
[2025/04/30 18:25:56 850168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 850172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 850177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556851164|
[2025/04/30 18:25:56 850181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556851164|
[2025/04/30 18:25:56 850185] [debug] |xqc_engine_wakeup_after|wakeup:1746037556851164|now:1746037556850185|diff:979|
[2025/04/30 18:25:56 850193] [debug] |xqc_engine_main_logic|END|now:1746037556849828|
[2025/04/30 18:25:56 850334] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037556850333|
[2025/04/30 18:25:56 850344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 850353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:455|
[2025/04/30 18:25:56 850359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:456|
[2025/04/30 18:25:56 850367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:456|
[2025/04/30 18:25:56 850374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 850382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1390|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1391|path_largest_ack:1390|
[2025/04/30 18:25:56 850389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:983832|prior_time:1746037556799520|is_app_limited:0|send_elapse:50231|ack_elapse:50813|ctl_first_sent_time:1746037556801165|lagest_ack_time:1746037556850333|curr_delivered:1042639|
[2025/04/30 18:25:56 850396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556801165|
[2025/04/30 18:25:56 850403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:99||sndq_packets_used_bytes:0|sndq_packets_free:162|
[2025/04/30 18:25:56 850410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1391|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1391|path_largest_ack:1391|
[2025/04/30 18:25:56 850417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:983832|prior_time:1746037556799520|is_app_limited:0|send_elapse:50231|ack_elapse:50813|ctl_first_sent_time:1746037556801165|lagest_ack_time:1746037556850333|curr_delivered:1043839|
[2025/04/30 18:25:56 850424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556801283|
[2025/04/30 18:25:56 850430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:98||sndq_packets_used_bytes:0|sndq_packets_free:163|
[2025/04/30 18:25:56 850437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48253|rttvar:396|minrtt:30790|latest_rtt:49050|ack_delay:1000|
[2025/04/30 18:25:56 850444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48228|rttvar:347|minrtt:30790|latest_rtt:49050|ack_delay:1000|
[2025/04/30 18:25:56 850451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1391|lost_pn:1388|thresh:3|
[2025/04/30 18:25:56 850457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 850463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 850470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 850477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48228|rtt_var:347|pto_duration:50228|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 850481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 850491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 850495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 850499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556925310|now:1746037556850476|interv:74834|
[2025/04/30 18:25:56 850503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556925310|now:1746037556850476|interval:74834|pto_count:0|srtt:48228
[2025/04/30 18:25:56 850508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50231, ack_elapse 50813, delivered 60007|rate 1180937|lost 472|
[2025/04/30 18:25:56 850512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180937) in round 18|
[2025/04/30 18:25:56 850517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 850521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 850525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556801283|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 850529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556801283|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 850534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:48228|latest_rtt:49050|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 850540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:456|largest:456|pns:2|
[2025/04/30 18:25:56 850545] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:456|frame:ACK |recv_time:1746037556850333|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 850550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676850333|now:1746037556850333|interv:120000000|
[2025/04/30 18:25:56 850554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676850333|now:1746037556850333|interv:120000000|
[2025/04/30 18:25:56 850558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556851164|pq_index:0|
[2025/04/30 18:25:56 850563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556849828|
[2025/04/30 18:25:56 850567] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556850567|
[2025/04/30 18:25:56 850572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556850571|
[2025/04/30 18:25:56 850577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 850582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48228|min_srtt:48228|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 850589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1123617|
[2025/04/30 18:25:56 850594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48228|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 850599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 850603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48228|min_srtt:48228|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 850607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1124796|
[2025/04/30 18:25:56 850612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48228|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 850616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 850620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48228|min_srtt:48228|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 850625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1125975|
[2025/04/30 18:25:56 850630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 850634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 850638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 850642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 850647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 850651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1081173|
[2025/04/30 18:25:56 850656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 850660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 850664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556851164|
[2025/04/30 18:25:56 850668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556851164|
[2025/04/30 18:25:56 850672] [debug] |xqc_engine_wakeup_after|wakeup:1746037556851164|now:1746037556850672|diff:492|
[2025/04/30 18:25:56 850676] [debug] |xqc_engine_main_logic|END|now:1746037556850571|
[2025/04/30 18:25:56 850682] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556850682|
[2025/04/30 18:25:56 850689] [debug] |xqc_engine_wakeup_after|wakeup:1746037556851164|now:1746037556850688|diff:476|
[2025/04/30 18:25:56 850693] [debug] |xqc_engine_main_logic|END|now:1746037556850682|
[2025/04/30 18:25:56 851763] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556851763|
[2025/04/30 18:25:56 851775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556851164|pq_index:0|
[2025/04/30 18:25:56 851780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556850571|
[2025/04/30 18:25:56 851785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556851784|
[2025/04/30 18:25:56 851790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556851164|now:1746037556851784|
[2025/04/30 18:25:56 851794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556851164|now:1746037556851784|
[2025/04/30 18:25:56 851798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 851803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 851808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48228|min_srtt:48228|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 851813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1125975|
[2025/04/30 18:25:56 851817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 851821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 851825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 851833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 851840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 851847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1081173|
[2025/04/30 18:25:56 851854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 851860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1441|
[2025/04/30 18:25:56 851913] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1441|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556851871|stream_id:0|stream_offset:1081173|
[2025/04/30 18:25:56 851923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1441|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 851930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 851937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48228|rtt_var:347|pto_duration:50228|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 851951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 851957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 851963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 851969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556927099|now:1746037556851936|interv:75163|
[2025/04/30 18:25:56 851975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556927099|now:1746037556851936|interval:75163|pto_count:0|srtt:48228
[2025/04/30 18:25:56 851982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 852010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 852017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1082352|
[2025/04/30 18:25:56 852025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 852032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1442|
[2025/04/30 18:25:56 852075] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1442|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556852043|stream_id:0|stream_offset:1082352|
[2025/04/30 18:25:56 852085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1442|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 852093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 852099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48228|rtt_var:347|pto_duration:50228|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 852106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 852113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 852119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 852126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556927271|now:1746037556852099|interv:75172|
[2025/04/30 18:25:56 852133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556927271|now:1746037556852099|interval:75172|pto_count:0|srtt:48228
[2025/04/30 18:25:56 852138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 852143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 852147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1083531|
[2025/04/30 18:25:56 852157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 852161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556853161|now:1746037556852161|interv:1000|
[2025/04/30 18:25:56 852165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 852169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 852173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556853161|
[2025/04/30 18:25:56 852177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556853161|
[2025/04/30 18:25:56 852181] [debug] |xqc_engine_wakeup_after|wakeup:1746037556853161|now:1746037556852181|diff:980|
[2025/04/30 18:25:56 852186] [debug] |xqc_engine_main_logic|END|now:1746037556851784|
[2025/04/30 18:25:56 852335] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037556852334|
[2025/04/30 18:25:56 852346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 852354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:456|
[2025/04/30 18:25:56 852360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:457|
[2025/04/30 18:25:56 852370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:457|
[2025/04/30 18:25:56 852376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 852384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1392|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1393|path_largest_ack:1392|
[2025/04/30 18:25:56 852391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:986232|prior_time:1746037556801574|is_app_limited:0|send_elapse:50328|ack_elapse:50760|ctl_first_sent_time:1746037556803268|lagest_ack_time:1746037556852334|curr_delivered:1045039|
[2025/04/30 18:25:56 852399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556803268|
[2025/04/30 18:25:56 852406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:97||sndq_packets_used_bytes:0|sndq_packets_free:164|
[2025/04/30 18:25:56 852412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1393|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1393|path_largest_ack:1393|
[2025/04/30 18:25:56 852419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:986232|prior_time:1746037556801574|is_app_limited:0|send_elapse:50328|ack_elapse:50760|ctl_first_sent_time:1746037556803268|lagest_ack_time:1746037556852334|curr_delivered:1046239|
[2025/04/30 18:25:56 852426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556803408|
[2025/04/30 18:25:56 852431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:96||sndq_packets_used_bytes:0|sndq_packets_free:165|
[2025/04/30 18:25:56 852437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48228|rttvar:347|minrtt:30790|latest_rtt:48926|ack_delay:1000|
[2025/04/30 18:25:56 852444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48190|rttvar:336|minrtt:30790|latest_rtt:48926|ack_delay:1000|
[2025/04/30 18:25:56 852457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1393|lost_pn:1390|thresh:3|
[2025/04/30 18:25:56 852464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 852470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 852476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 852481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48190|rtt_var:336|pto_duration:50190|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 852488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 852495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 852500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 852507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556927233|now:1746037556852481|interv:74752|
[2025/04/30 18:25:56 852511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556927233|now:1746037556852481|interval:74752|pto_count:0|srtt:48190
[2025/04/30 18:25:56 852516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50328, ack_elapse 50760, delivered 60007|rate 1182171|lost 472|
[2025/04/30 18:25:56 852520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182171) in round 18|
[2025/04/30 18:25:56 852525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 852529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 852533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556803408|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 852538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556803408|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 852542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:48190|latest_rtt:48926|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 852548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:457|largest:457|pns:2|
[2025/04/30 18:25:56 852553] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:457|frame:ACK |recv_time:1746037556852334|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 852558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676852334|now:1746037556852334|interv:120000000|
[2025/04/30 18:25:56 852562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676852334|now:1746037556852334|interv:120000000|
[2025/04/30 18:25:56 852570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556853161|pq_index:0|
[2025/04/30 18:25:56 852574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556851784|
[2025/04/30 18:25:56 852578] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556852578|
[2025/04/30 18:25:56 852583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556852582|
[2025/04/30 18:25:56 852589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 852594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48190|min_srtt:48190|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 852598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1125975|
[2025/04/30 18:25:56 852603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48190|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 852607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 852612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48190|min_srtt:48190|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 852616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1127154|
[2025/04/30 18:25:56 852621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48190|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 852625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 852629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48190|min_srtt:48190|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 852633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1128333|
[2025/04/30 18:25:56 852638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 852642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 852646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 852650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 852655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 852659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1083531|
[2025/04/30 18:25:56 852666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 852670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 852674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556853161|
[2025/04/30 18:25:56 852678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556853161|
[2025/04/30 18:25:56 852682] [debug] |xqc_engine_wakeup_after|wakeup:1746037556853161|now:1746037556852682|diff:479|
[2025/04/30 18:25:56 852687] [debug] |xqc_engine_main_logic|END|now:1746037556852582|
[2025/04/30 18:25:56 852692] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556852692|
[2025/04/30 18:25:56 852696] [debug] |xqc_engine_wakeup_after|wakeup:1746037556853161|now:1746037556852696|diff:465|
[2025/04/30 18:25:56 852700] [debug] |xqc_engine_main_logic|END|now:1746037556852692|
[2025/04/30 18:25:56 853770] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556853769|
[2025/04/30 18:25:56 853782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556853161|pq_index:0|
[2025/04/30 18:25:56 853787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556852582|
[2025/04/30 18:25:56 853792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556853791|
[2025/04/30 18:25:56 853797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556853161|now:1746037556853791|
[2025/04/30 18:25:56 853801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556853161|now:1746037556853791|
[2025/04/30 18:25:56 853805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 853810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 853817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48190|min_srtt:48190|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 853824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1128333|
[2025/04/30 18:25:56 853831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 853836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 853843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 853849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 853855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 853861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1083531|
[2025/04/30 18:25:56 853868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 853882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1443|
[2025/04/30 18:25:56 853930] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1443|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556853894|stream_id:0|stream_offset:1083531|
[2025/04/30 18:25:56 853941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1443|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 853949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 853957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48190|rtt_var:336|pto_duration:50190|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 853964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 853970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 853977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 853983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556929084|now:1746037556853956|interv:75128|
[2025/04/30 18:25:56 854011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556929084|now:1746037556853956|interval:75128|pto_count:0|srtt:48190
[2025/04/30 18:25:56 854019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 854027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 854033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1084710|
[2025/04/30 18:25:56 854040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 854047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1444|
[2025/04/30 18:25:56 854088] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1444|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556854058|stream_id:0|stream_offset:1084710|
[2025/04/30 18:25:56 854095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1444|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 854100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 854104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48190|rtt_var:336|pto_duration:50190|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 854109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 854113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 854117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 854126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556929248|now:1746037556854104|interv:75144|
[2025/04/30 18:25:56 854131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556929248|now:1746037556854104|interval:75144|pto_count:0|srtt:48190
[2025/04/30 18:25:56 854135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 854140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 854145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1085889|
[2025/04/30 18:25:56 854149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 854154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1445|
[2025/04/30 18:25:56 854178] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1445|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556854160|stream_id:0|stream_offset:1085889|
[2025/04/30 18:25:56 854184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1445|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 854189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:56 854193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48190|rtt_var:336|pto_duration:50190|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 854197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 854201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 854205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:56 854209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556929350|now:1746037556854193|interv:75157|
[2025/04/30 18:25:56 854213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556929350|now:1746037556854193|interval:75157|pto_count:0|srtt:48190
[2025/04/30 18:25:56 854217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62400|
[2025/04/30 18:25:56 854222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 854226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1087068|
[2025/04/30 18:25:56 854231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 854235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556855235|now:1746037556854235|interv:1000|
[2025/04/30 18:25:56 854239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 854243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 854250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556855235|
[2025/04/30 18:25:56 854255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556855235|
[2025/04/30 18:25:56 854259] [debug] |xqc_engine_wakeup_after|wakeup:1746037556855235|now:1746037556854259|diff:976|
[2025/04/30 18:25:56 854263] [debug] |xqc_engine_main_logic|END|now:1746037556853791|
[2025/04/30 18:25:56 855345] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556855344|
[2025/04/30 18:25:56 855361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 855370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:457|
[2025/04/30 18:25:56 855377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:458|
[2025/04/30 18:25:56 855384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:458|
[2025/04/30 18:25:56 855389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 855396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1394|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1396|path_largest_ack:1394|
[2025/04/30 18:25:56 855403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:988632|prior_time:1746037556803573|is_app_limited:0|send_elapse:50257|ack_elapse:51771|ctl_first_sent_time:1746037556805209|lagest_ack_time:1746037556855344|curr_delivered:1047439|
[2025/04/30 18:25:56 855411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556805209|
[2025/04/30 18:25:56 855418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:95||sndq_packets_used_bytes:0|sndq_packets_free:166|
[2025/04/30 18:25:56 855425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1396|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1396|path_largest_ack:1396|
[2025/04/30 18:25:56 855432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60007|prior_delivered:991032|prior_time:1746037556805495|is_app_limited:0|send_elapse:50208|ack_elapse:49849|ctl_first_sent_time:1746037556807177|lagest_ack_time:1746037556855344|curr_delivered:1048639|
[2025/04/30 18:25:56 855440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556807177|
[2025/04/30 18:25:56 855445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:94||sndq_packets_used_bytes:0|sndq_packets_free:167|
[2025/04/30 18:25:56 855452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48190|rttvar:336|minrtt:30790|latest_rtt:48167|ack_delay:1000|
[2025/04/30 18:25:56 855458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48062|rttvar:507|minrtt:30790|latest_rtt:48167|ack_delay:1000|
[2025/04/30 18:25:56 855465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1396|lost_pn:1393|thresh:3|
[2025/04/30 18:25:56 855472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 855478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 855485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 855498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556859506|now:1746037556855498|interval:4008|
[2025/04/30 18:25:56 855503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556859506|now:1746037556855498|interv:4008|
[2025/04/30 18:25:56 855508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50208, ack_elapse 49849, delivered 57607|rate 1147366|lost 472|
[2025/04/30 18:25:56 855515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147366) in round 18|
[2025/04/30 18:25:56 855522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 855528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 855534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556807177|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 855539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556807177|recovery:1|recovery_start:1746037556826554|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 855544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60000|srtt:48062|latest_rtt:48167|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556826554|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 855550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:458|largest:458|pns:2|
[2025/04/30 18:25:56 855555] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:458|frame:ACK |recv_time:1746037556855344|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 855560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676855344|now:1746037556855344|interv:120000000|
[2025/04/30 18:25:56 855564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676855344|now:1746037556855344|interv:120000000|
[2025/04/30 18:25:56 855568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556855235|pq_index:0|
[2025/04/30 18:25:56 855573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556853791|
[2025/04/30 18:25:56 855577] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556855577|
[2025/04/30 18:25:56 855582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556855581|
[2025/04/30 18:25:56 855586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556855235|now:1746037556855581|
[2025/04/30 18:25:56 855591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556855235|now:1746037556855581|
[2025/04/30 18:25:56 855596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 855603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 855616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 855621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1128333|
[2025/04/30 18:25:56 855626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48062|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 855631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 855635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 855640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1129512|
[2025/04/30 18:25:56 855644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48062|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 855649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 855653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 855657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1130691|
[2025/04/30 18:25:56 855662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 855665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 855669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 855674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 855679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 855686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1087068|
[2025/04/30 18:25:56 855694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 855700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1446|
[2025/04/30 18:25:56 855737] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1446|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556855709|stream_id:0|stream_offset:1087068|
[2025/04/30 18:25:56 855743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1446|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 855752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 855757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556859506|now:1746037556855757|interval:3749|
[2025/04/30 18:25:56 855761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556859506|now:1746037556855757|interv:3749|
[2025/04/30 18:25:56 855769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 855777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 855784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1088247|
[2025/04/30 18:25:56 855791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 855795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556856795|now:1746037556855795|interv:1000|
[2025/04/30 18:25:56 855799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 855803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 855807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556856795|
[2025/04/30 18:25:56 855812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556856795|
[2025/04/30 18:25:56 855817] [debug] |xqc_engine_wakeup_after|wakeup:1746037556856795|now:1746037556855816|diff:979|
[2025/04/30 18:25:56 855823] [debug] |xqc_engine_main_logic|END|now:1746037556855581|
[2025/04/30 18:25:56 855832] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556855832|
[2025/04/30 18:25:56 855838] [debug] |xqc_engine_wakeup_after|wakeup:1746037556856795|now:1746037556855838|diff:957|
[2025/04/30 18:25:56 855844] [debug] |xqc_engine_main_logic|END|now:1746037556855832|
[2025/04/30 18:25:56 856915] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556856915|
[2025/04/30 18:25:56 856927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556856795|pq_index:0|
[2025/04/30 18:25:56 856934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556855581|
[2025/04/30 18:25:56 856942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556856940|
[2025/04/30 18:25:56 856948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556856795|now:1746037556856940|
[2025/04/30 18:25:56 856955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556856795|now:1746037556856940|
[2025/04/30 18:25:56 856961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 856968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 856976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 856982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1130691|
[2025/04/30 18:25:56 857013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 857020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 857026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 857032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 857040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 857047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1088247|
[2025/04/30 18:25:56 857055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 857062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1447|
[2025/04/30 18:25:56 857112] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1447|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556857074|stream_id:0|stream_offset:1088247|
[2025/04/30 18:25:56 857122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1447|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 857130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:56 857137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556859506|now:1746037556857137|interval:2369|
[2025/04/30 18:25:56 857145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556859506|now:1746037556857137|interv:2369|
[2025/04/30 18:25:56 857152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62400|
[2025/04/30 18:25:56 857160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 857165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1089426|
[2025/04/30 18:25:56 857169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 857174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1448|
[2025/04/30 18:25:56 857204] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1448|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037556857181|stream_id:0|stream_offset:1089426|
[2025/04/30 18:25:56 857210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1448|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 857216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:25:56 857229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556859506|now:1746037556857229|interval:2277|
[2025/04/30 18:25:56 857236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556859506|now:1746037556857229|interv:2277|
[2025/04/30 18:25:56 857243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63600|
[2025/04/30 18:25:56 857251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 857258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1090605|
[2025/04/30 18:25:56 857265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 857271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556858271|now:1746037556857271|interv:1000|
[2025/04/30 18:25:56 857278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 857284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 857291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556858271|
[2025/04/30 18:25:56 857297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556858271|
[2025/04/30 18:25:56 857303] [debug] |xqc_engine_wakeup_after|wakeup:1746037556858271|now:1746037556857303|diff:968|
[2025/04/30 18:25:56 857310] [debug] |xqc_engine_main_logic|END|now:1746037556856940|
[2025/04/30 18:25:56 857325] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556857323|
[2025/04/30 18:25:56 857332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 857341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:458|
[2025/04/30 18:25:56 857347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:459|
[2025/04/30 18:25:56 857354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:459|
[2025/04/30 18:25:56 857361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 857369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1397|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1398|path_largest_ack:1397|
[2025/04/30 18:25:56 857377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:61207|prior_delivered:991032|prior_time:1746037556805495|is_app_limited:0|send_elapse:50304|ack_elapse:51828|ctl_first_sent_time:1746037556807273|lagest_ack_time:1746037556857323|curr_delivered:1049839|
[2025/04/30 18:25:56 857384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556807273|
[2025/04/30 18:25:56 857391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:93||sndq_packets_used_bytes:0|sndq_packets_free:168|
[2025/04/30 18:25:56 857395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1398|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1398|path_largest_ack:1398|
[2025/04/30 18:25:56 857400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60000|prior_delivered:993439|prior_time:1746037556807697|is_app_limited:0|send_elapse:50564|ack_elapse:49626|ctl_first_sent_time:1746037556809450|lagest_ack_time:1746037556857323|curr_delivered:1051039|
[2025/04/30 18:25:56 857413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556809450|
[2025/04/30 18:25:56 857420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:92||sndq_packets_used_bytes:0|sndq_packets_free:169|
[2025/04/30 18:25:56 857426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48062|rttvar:507|minrtt:30790|latest_rtt:47873|ack_delay:1000|
[2025/04/30 18:25:56 857433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47914|rttvar:678|minrtt:30790|latest_rtt:47873|ack_delay:1000|
[2025/04/30 18:25:56 857440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1398|lost_pn:1395|thresh:3|
[2025/04/30 18:25:56 857447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 857453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 857460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1395|lost_pn:1395|po_sent_time:1746037556805319|lost_send_time:1746037556803420|loss_delay:53903|frame:STREAM |repair:128|
[2025/04/30 18:25:56 857465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556805319u|
[2025/04/30 18:25:56 857469] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:109892|lost_count:8|send_count:112|pkt_num:1395|po_send_time:1746037556805319|srtt:47914|cwnd:104507|bw:1213886|conn_life:1109467|now:0|last_lost_time:1109467|
[2025/04/30 18:25:56 857474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 857479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47914|rtt_var:678|pto_duration:50626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 857483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 857487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 857491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 857495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556932807|now:1746037556857478|interv:75329|
[2025/04/30 18:25:56 857500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556932807|now:1746037556857478|interval:75329|pto_count:0|srtt:47914
[2025/04/30 18:25:56 857504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50564, ack_elapse 49626, delivered 57600|rate 1139150|lost 473|
[2025/04/30 18:25:56 857509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139150) in round 18|
[2025/04/30 18:25:56 857513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 857517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 857521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2400|po_sent_time:1746037556809450|recovery:1|recovery_start:1746037556857469|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 857530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2400|po_sent_time:1746037556809450|recovery:1|recovery_start:1746037556857469|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 857535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60000|srtt:47914|latest_rtt:47873|min_rtt:30790|applimit:0|lost:472|recovery:1|recovery_start:1746037556857469|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 857541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:459|largest:459|pns:2|
[2025/04/30 18:25:56 857545] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:459|frame:ACK |recv_time:1746037556857323|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 857550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676857323|now:1746037556857323|interv:120000000|
[2025/04/30 18:25:56 857555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676857323|now:1746037556857323|interv:120000000|
[2025/04/30 18:25:56 857559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556858271|pq_index:0|
[2025/04/30 18:25:56 857563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556856940|
[2025/04/30 18:25:56 857567] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556857567|
[2025/04/30 18:25:56 857572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556857571|
[2025/04/30 18:25:56 857578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 857582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47914|min_srtt:47914|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 857587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1028118|
[2025/04/30 18:25:56 857592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47914|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 857597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1395|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 857601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47914|min_srtt:47914|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 857606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1130691|
[2025/04/30 18:25:56 857610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47914|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 857621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 857625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47914|min_srtt:47914|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 857629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1131870|
[2025/04/30 18:25:56 857634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47914|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 857638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 857642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47914|min_srtt:47914|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 857647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1133049|
[2025/04/30 18:25:56 857651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 857655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 857659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 857663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 857668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1395|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 857672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1028118|
[2025/04/30 18:25:56 857676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 857680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 857684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 857689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1090605|
[2025/04/30 18:25:56 857693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 857697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 857701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556858271|
[2025/04/30 18:25:56 857705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556858271|
[2025/04/30 18:25:56 857709] [debug] |xqc_engine_wakeup_after|wakeup:1746037556858271|now:1746037556857709|diff:562|
[2025/04/30 18:25:56 857713] [debug] |xqc_engine_main_logic|END|now:1746037556857571|
[2025/04/30 18:25:56 857722] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556857722|
[2025/04/30 18:25:56 857726] [debug] |xqc_engine_wakeup_after|wakeup:1746037556858271|now:1746037556857726|diff:545|
[2025/04/30 18:25:56 857730] [debug] |xqc_engine_main_logic|END|now:1746037556857722|
[2025/04/30 18:25:56 858809] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556858808|
[2025/04/30 18:25:56 858824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556858271|pq_index:0|
[2025/04/30 18:25:56 858831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556857571|
[2025/04/30 18:25:56 858839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556858838|
[2025/04/30 18:25:56 858846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556858271|now:1746037556858838|
[2025/04/30 18:25:56 858853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556858271|now:1746037556858838|
[2025/04/30 18:25:56 858859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 858866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 858874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47914|min_srtt:47914|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 858881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1133049|
[2025/04/30 18:25:56 858888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 858894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 858900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 858907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 858914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1395|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 858920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1028118|
[2025/04/30 18:25:56 858927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 858934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1449|
[2025/04/30 18:25:56 858985] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1449|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556858946|stream_id:0|stream_offset:1028118|
[2025/04/30 18:25:56 859015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1449|origin_pktnum:1395|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 859023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 859036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47914|rtt_var:678|pto_duration:50626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 859044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 859050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 859056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 859063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556934572|now:1746037556859036|interv:75536|
[2025/04/30 18:25:56 859067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556934572|now:1746037556859036|interval:75536|pto_count:0|srtt:47914
[2025/04/30 18:25:56 859075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 859083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 859090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1090605|
[2025/04/30 18:25:56 859096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 859100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556860099|now:1746037556859099|interv:1000|
[2025/04/30 18:25:56 859104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 859108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 859112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556860099|
[2025/04/30 18:25:56 859116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556860099|
[2025/04/30 18:25:56 859120] [debug] |xqc_engine_wakeup_after|wakeup:1746037556860099|now:1746037556859120|diff:979|
[2025/04/30 18:25:56 859125] [debug] |xqc_engine_main_logic|END|now:1746037556858838|
[2025/04/30 18:25:56 859327] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556859326|
[2025/04/30 18:25:56 859339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 859348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:459|
[2025/04/30 18:25:56 859354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:460|
[2025/04/30 18:25:56 859364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:460|
[2025/04/30 18:25:56 859370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 859378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1399|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1400|path_largest_ack:1399|
[2025/04/30 18:25:56 859385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:61200|prior_delivered:993439|prior_time:1746037556807697|is_app_limited:0|send_elapse:50702|ack_elapse:51629|ctl_first_sent_time:1746037556809588|lagest_ack_time:1746037556859326|curr_delivered:1052239|
[2025/04/30 18:25:56 859392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556809588|
[2025/04/30 18:25:56 859406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:92||sndq_packets_used_bytes:0|sndq_packets_free:169|
[2025/04/30 18:25:56 859413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1400|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1400|path_largest_ack:1400|
[2025/04/30 18:25:56 859421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:61200|prior_delivered:993439|prior_time:1746037556807697|is_app_limited:0|send_elapse:50702|ack_elapse:51629|ctl_first_sent_time:1746037556809588|lagest_ack_time:1746037556859326|curr_delivered:1053439|
[2025/04/30 18:25:56 859428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556809706|
[2025/04/30 18:25:56 859435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:91||sndq_packets_used_bytes:0|sndq_packets_free:170|
[2025/04/30 18:25:56 859441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47914|rttvar:678|minrtt:30790|latest_rtt:49620|ack_delay:1000|
[2025/04/30 18:25:56 859448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48002|rttvar:685|minrtt:30790|latest_rtt:49620|ack_delay:1000|
[2025/04/30 18:25:56 859453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1400|lost_pn:1397|thresh:3|
[2025/04/30 18:25:56 859457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 859461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 859465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 859469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 859474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48002|rtt_var:685|pto_duration:50742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 859478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 859482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 859486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 859490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556934688|now:1746037556859473|interv:75215|
[2025/04/30 18:25:56 859494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556934688|now:1746037556859473|interval:75215|pto_count:0|srtt:48002
[2025/04/30 18:25:56 859499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50702, ack_elapse 51629, delivered 60000|rate 1162137|lost 473|
[2025/04/30 18:25:56 859503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162137) in round 18|
[2025/04/30 18:25:56 859508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 859512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 859520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556809706|recovery:1|recovery_start:1746037556857469|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 859524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556809706|recovery:1|recovery_start:1746037556857469|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 859529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:48002|latest_rtt:49620|min_rtt:30790|applimit:0|lost:473|recovery:1|recovery_start:1746037556857469|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 859535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:460|largest:460|pns:2|
[2025/04/30 18:25:56 859541] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:460|frame:ACK |recv_time:1746037556859326|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 859548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676859326|now:1746037556859326|interv:120000000|
[2025/04/30 18:25:56 859555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676859326|now:1746037556859326|interv:120000000|
[2025/04/30 18:25:56 859561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556860099|pq_index:0|
[2025/04/30 18:25:56 859567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556858838|
[2025/04/30 18:25:56 859571] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556859571|
[2025/04/30 18:25:56 859576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556859575|
[2025/04/30 18:25:56 859581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 859587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48002|min_srtt:48002|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 859591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1133049|
[2025/04/30 18:25:56 859596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48002|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 859601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 859605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48002|min_srtt:48002|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 859609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1134228|
[2025/04/30 18:25:56 859614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48002|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 859622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 859626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48002|min_srtt:48002|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 859630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1135407|
[2025/04/30 18:25:56 859635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 859639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 859643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 859647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 859652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 859656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1090605|
[2025/04/30 18:25:56 859660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 859664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 859668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556860099|
[2025/04/30 18:25:56 859673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556860099|
[2025/04/30 18:25:56 859677] [debug] |xqc_engine_wakeup_after|wakeup:1746037556860099|now:1746037556859677|diff:422|
[2025/04/30 18:25:56 859681] [debug] |xqc_engine_main_logic|END|now:1746037556859575|
[2025/04/30 18:25:56 859687] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556859687|
[2025/04/30 18:25:56 859691] [debug] |xqc_engine_wakeup_after|wakeup:1746037556860099|now:1746037556859691|diff:408|
[2025/04/30 18:25:56 859695] [debug] |xqc_engine_main_logic|END|now:1746037556859687|
[2025/04/30 18:25:56 860765] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556860765|
[2025/04/30 18:25:56 860780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556860099|pq_index:0|
[2025/04/30 18:25:56 860787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556859575|
[2025/04/30 18:25:56 860795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556860793|
[2025/04/30 18:25:56 860802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556860099|now:1746037556860793|
[2025/04/30 18:25:56 860809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556860099|now:1746037556860793|
[2025/04/30 18:25:56 860815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 860828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 860836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48002|min_srtt:48002|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 860843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1135407|
[2025/04/30 18:25:56 860850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 860856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 860862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 860869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 860877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 860883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1090605|
[2025/04/30 18:25:56 860890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 860897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1450|
[2025/04/30 18:25:56 860961] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1450|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556860908|stream_id:0|stream_offset:1090605|
[2025/04/30 18:25:56 860972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1450|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 860980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 861002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48002|rtt_var:685|pto_duration:50742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 861014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 861020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 861026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 861032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556936650|now:1746037556861002|interv:75648|
[2025/04/30 18:25:56 861038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556936650|now:1746037556861002|interval:75648|pto_count:0|srtt:48002
[2025/04/30 18:25:56 861042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 861048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 861052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1091784|
[2025/04/30 18:25:56 861064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 861071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1451-1456|next_skip_chance:1746037557088297|current_time:1746037556861071|
[2025/04/30 18:25:56 861078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1457|
[2025/04/30 18:25:56 861128] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1457|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556861090|stream_id:0|stream_offset:1091784|
[2025/04/30 18:25:56 861138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1457|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 861146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 861152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48002|rtt_var:685|pto_duration:50742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 861159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 861165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 861172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 861179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556936832|now:1746037556861152|interv:75680|
[2025/04/30 18:25:56 861185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556936832|now:1746037556861152|interval:75680|pto_count:0|srtt:48002
[2025/04/30 18:25:56 861192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 861200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 861206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1092963|
[2025/04/30 18:25:56 861213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 861220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1458|
[2025/04/30 18:25:56 861267] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1458|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556861233|stream_id:0|stream_offset:1092963|
[2025/04/30 18:25:56 861277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1458|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 861285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:56 861292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48002|rtt_var:685|pto_duration:50742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 861306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 861312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 861318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:56 861325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556936975|now:1746037556861291|interv:75684|
[2025/04/30 18:25:56 861331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556936975|now:1746037556861291|interval:75684|pto_count:0|srtt:48002
[2025/04/30 18:25:56 861339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62400|
[2025/04/30 18:25:56 861348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 861355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1094142|
[2025/04/30 18:25:56 861362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 861368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556862368|now:1746037556861368|interv:1000|
[2025/04/30 18:25:56 861375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 861381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 861387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556862368|
[2025/04/30 18:25:56 861394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556862368|
[2025/04/30 18:25:56 861401] [debug] |xqc_engine_wakeup_after|wakeup:1746037556862368|now:1746037556861401|diff:967|
[2025/04/30 18:25:56 861408] [debug] |xqc_engine_main_logic|END|now:1746037556860793|
[2025/04/30 18:25:56 861452] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037556861451|
[2025/04/30 18:25:56 861462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 861472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:460|
[2025/04/30 18:25:56 861479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:461|
[2025/04/30 18:25:56 861487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:461|
[2025/04/30 18:25:56 861493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 861498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1401|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1402|path_largest_ack:1401|
[2025/04/30 18:25:56 861503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:61200|prior_delivered:995839|prior_time:1746037556809839|is_app_limited:0|send_elapse:50643|ack_elapse:51612|ctl_first_sent_time:1746037556811512|lagest_ack_time:1746037556861451|curr_delivered:1054639|
[2025/04/30 18:25:56 861509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556811512|
[2025/04/30 18:25:56 861516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:90||sndq_packets_used_bytes:0|sndq_packets_free:171|
[2025/04/30 18:25:56 861532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1402|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1402|path_largest_ack:1402|
[2025/04/30 18:25:56 861539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:61200|prior_delivered:995839|prior_time:1746037556809839|is_app_limited:0|send_elapse:50643|ack_elapse:51612|ctl_first_sent_time:1746037556811512|lagest_ack_time:1746037556861451|curr_delivered:1055839|
[2025/04/30 18:25:56 861546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556811648|
[2025/04/30 18:25:56 861553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:89||sndq_packets_used_bytes:0|sndq_packets_free:172|
[2025/04/30 18:25:56 861559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48002|rttvar:685|minrtt:30790|latest_rtt:49803|ack_delay:1000|
[2025/04/30 18:25:56 861566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48102|rttvar:714|minrtt:30790|latest_rtt:49803|ack_delay:1000|
[2025/04/30 18:25:56 861571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1402|lost_pn:1399|thresh:3|
[2025/04/30 18:25:56 861575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 861580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 861584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 861588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 861592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48102|rtt_var:714|pto_duration:50958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 861597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 861601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 861605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 861609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556937191|now:1746037556861592|interv:75599|
[2025/04/30 18:25:56 861613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556937191|now:1746037556861592|interval:75599|pto_count:0|srtt:48102
[2025/04/30 18:25:56 861617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50643, ack_elapse 51612, delivered 60000|rate 1162520|lost 473|
[2025/04/30 18:25:56 861622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162520) in round 18|
[2025/04/30 18:25:56 861626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 861630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 861635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556811648|recovery:1|recovery_start:1746037556857469|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 861643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556811648|recovery:1|recovery_start:1746037556857469|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 861648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60000|srtt:48102|latest_rtt:49803|min_rtt:30790|applimit:0|lost:473|recovery:1|recovery_start:1746037556857469|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 861654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:461|largest:461|pns:2|
[2025/04/30 18:25:56 861659] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:461|frame:ACK |recv_time:1746037556861451|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 861664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676861451|now:1746037556861451|interv:120000000|
[2025/04/30 18:25:56 861668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676861451|now:1746037556861451|interv:120000000|
[2025/04/30 18:25:56 861672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556862368|pq_index:0|
[2025/04/30 18:25:56 861676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556860793|
[2025/04/30 18:25:56 861680] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556861680|
[2025/04/30 18:25:56 861686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556861684|
[2025/04/30 18:25:56 861691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 861696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48102|min_srtt:48102|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 861700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1135407|
[2025/04/30 18:25:56 861705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48102|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 861710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 861715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 861719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1094142|
[2025/04/30 18:25:56 861724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 861728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 861735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556862368|
[2025/04/30 18:25:56 861739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556862368|
[2025/04/30 18:25:56 861744] [debug] |xqc_engine_wakeup_after|wakeup:1746037556862368|now:1746037556861744|diff:624|
[2025/04/30 18:25:56 861751] [debug] |xqc_engine_main_logic|END|now:1746037556861684|
[2025/04/30 18:25:56 861760] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556861760|
[2025/04/30 18:25:56 861767] [debug] |xqc_engine_wakeup_after|wakeup:1746037556862368|now:1746037556861766|diff:602|
[2025/04/30 18:25:56 861773] [debug] |xqc_engine_main_logic|END|now:1746037556861760|
[2025/04/30 18:25:56 862860] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556862860|
[2025/04/30 18:25:56 862875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556862368|pq_index:0|
[2025/04/30 18:25:56 862882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556861684|
[2025/04/30 18:25:56 862890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556862888|
[2025/04/30 18:25:56 862897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556862368|now:1746037556862888|
[2025/04/30 18:25:56 862904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556862368|now:1746037556862888|
[2025/04/30 18:25:56 862910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 862916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 862924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 862931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1094142|
[2025/04/30 18:25:56 862937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 862944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1459|
[2025/04/30 18:25:56 863008] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1459|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556862956|stream_id:0|stream_offset:1094142|
[2025/04/30 18:25:56 863023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1459|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 863031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 863038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48102|rtt_var:714|pto_duration:50958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 863045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 863051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 863057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 863063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556938914|now:1746037556863037|interv:75877|
[2025/04/30 18:25:56 863072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556938914|now:1746037556863037|interval:75877|pto_count:0|srtt:48102
[2025/04/30 18:25:56 863077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 863083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 863087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1095321|
[2025/04/30 18:25:56 863092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 863096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1460|
[2025/04/30 18:25:56 863138] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1460|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556863105|stream_id:0|stream_offset:1095321|
[2025/04/30 18:25:56 863148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1460|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 863155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:56 863163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48102|rtt_var:714|pto_duration:50958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 863170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 863177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 863182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:56 863186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556939063|now:1746037556863162|interv:75901|
[2025/04/30 18:25:56 863190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556939063|now:1746037556863162|interval:75901|pto_count:0|srtt:48102
[2025/04/30 18:25:56 863195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62400|
[2025/04/30 18:25:56 863200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 863204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1096500|
[2025/04/30 18:25:56 863208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 863212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556864212|now:1746037556863212|interv:1000|
[2025/04/30 18:25:56 863216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 863220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 863224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556864212|
[2025/04/30 18:25:56 863234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556864212|
[2025/04/30 18:25:56 863238] [debug] |xqc_engine_wakeup_after|wakeup:1746037556864212|now:1746037556863238|diff:974|
[2025/04/30 18:25:56 863242] [debug] |xqc_engine_main_logic|END|now:1746037556862888|
[2025/04/30 18:25:56 864309] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556864309|
[2025/04/30 18:25:56 864321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556864212|pq_index:0|
[2025/04/30 18:25:56 864326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556862888|
[2025/04/30 18:25:56 864331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556864330|
[2025/04/30 18:25:56 864335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556864212|now:1746037556864330|
[2025/04/30 18:25:56 864340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556864212|now:1746037556864330|
[2025/04/30 18:25:56 864344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 864348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 864354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 864358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1096500|
[2025/04/30 18:25:56 864363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 864367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1461|
[2025/04/30 18:25:56 864403] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1461|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037556864376|stream_id:0|stream_offset:1096500|
[2025/04/30 18:25:56 864409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1461|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 864414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:25:56 864421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48102|rtt_var:714|pto_duration:50958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 864428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 864434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 864441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:25:56 864447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556940334|now:1746037556864421|interv:75913|
[2025/04/30 18:25:56 864454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556940334|now:1746037556864421|interval:75913|pto_count:0|srtt:48102
[2025/04/30 18:25:56 864469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63600|
[2025/04/30 18:25:56 864474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 864478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1097679|
[2025/04/30 18:25:56 864483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 864487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556865487|now:1746037556864487|interv:1000|
[2025/04/30 18:25:56 864491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 864495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 864499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556865487|
[2025/04/30 18:25:56 864504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556865487|
[2025/04/30 18:25:56 864508] [debug] |xqc_engine_wakeup_after|wakeup:1746037556865487|now:1746037556864508|diff:979|
[2025/04/30 18:25:56 864512] [debug] |xqc_engine_main_logic|END|now:1746037556864330|
[2025/04/30 18:25:56 865581] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556865580|
[2025/04/30 18:25:56 865593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556865487|pq_index:0|
[2025/04/30 18:25:56 865597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556864330|
[2025/04/30 18:25:56 865602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556865601|
[2025/04/30 18:25:56 865607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556865487|now:1746037556865601|
[2025/04/30 18:25:56 865611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556865487|now:1746037556865601|
[2025/04/30 18:25:56 865615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 865620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 865625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 865629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1097679|
[2025/04/30 18:25:56 865634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 865639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1462|
[2025/04/30 18:25:56 865675] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1462|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63600|now:1746037556865647|stream_id:0|stream_offset:1097679|
[2025/04/30 18:25:56 865681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1462|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 865695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:0|
[2025/04/30 18:25:56 865702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48102|rtt_var:714|pto_duration:50958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 865709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 865716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 865722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:25:56 865729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556941605|now:1746037556865701|interv:75904|
[2025/04/30 18:25:56 865736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556941605|now:1746037556865701|interval:75904|pto_count:0|srtt:48102
[2025/04/30 18:25:56 865743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:64800|
[2025/04/30 18:25:56 865751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 865757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1098858|
[2025/04/30 18:25:56 865764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 865770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556866770|now:1746037556865770|interv:1000|
[2025/04/30 18:25:56 865776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 865783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 865789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556866770|
[2025/04/30 18:25:56 865795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556866770|
[2025/04/30 18:25:56 865802] [debug] |xqc_engine_wakeup_after|wakeup:1746037556866770|now:1746037556865802|diff:968|
[2025/04/30 18:25:56 865809] [debug] |xqc_engine_main_logic|END|now:1746037556865601|
[2025/04/30 18:25:56 866311] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556866310|
[2025/04/30 18:25:56 866327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 866335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:461|
[2025/04/30 18:25:56 866342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:463|
[2025/04/30 18:25:56 866351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:463|
[2025/04/30 18:25:56 866357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 866366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1403|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1403|
[2025/04/30 18:25:56 866373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:58800|prior_delivered:1000639|prior_time:1746037556813418|is_app_limited:0|send_elapse:50536|ack_elapse:52892|ctl_first_sent_time:1746037556813840|lagest_ack_time:1746037556866310|curr_delivered:1057039|
[2025/04/30 18:25:56 866388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556813840|
[2025/04/30 18:25:56 866395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:88||sndq_packets_used_bytes:0|sndq_packets_free:173|
[2025/04/30 18:25:56 866402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1404|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1404|
[2025/04/30 18:25:56 866409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:58800|prior_delivered:1000639|prior_time:1746037556813418|is_app_limited:0|send_elapse:50536|ack_elapse:52892|ctl_first_sent_time:1746037556813840|lagest_ack_time:1746037556866310|curr_delivered:1058239|
[2025/04/30 18:25:56 866416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556813952|
[2025/04/30 18:25:56 866422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:87||sndq_packets_used_bytes:0|sndq_packets_free:174|
[2025/04/30 18:25:56 866428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1405|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1405|
[2025/04/30 18:25:56 866434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:58800|prior_delivered:1000639|prior_time:1746037556813418|is_app_limited:0|send_elapse:50536|ack_elapse:52892|ctl_first_sent_time:1746037556813840|lagest_ack_time:1746037556866310|curr_delivered:1059439|
[2025/04/30 18:25:56 866438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556815303|
[2025/04/30 18:25:56 866442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:86||sndq_packets_used_bytes:0|sndq_packets_free:175|
[2025/04/30 18:25:56 866447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1407|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1407|
[2025/04/30 18:25:56 866451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:61200|prior_delivered:1003039|prior_time:1746037556815483|is_app_limited:0|send_elapse:50291|ack_elapse:50827|ctl_first_sent_time:1746037556817251|lagest_ack_time:1746037556866310|curr_delivered:1060639|
[2025/04/30 18:25:56 866456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556817251|
[2025/04/30 18:25:56 866461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:85||sndq_packets_used_bytes:0|sndq_packets_free:176|
[2025/04/30 18:25:56 866468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48102|rttvar:714|minrtt:30790|latest_rtt:49059|ack_delay:2000|
[2025/04/30 18:25:56 866474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47972|rttvar:796|minrtt:30790|latest_rtt:49059|ack_delay:2000|
[2025/04/30 18:25:56 866481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1407|lost_pn:1404|thresh:3|
[2025/04/30 18:25:56 866485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 866489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 866493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 866501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 866505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556872306|now:1746037556866505|interval:5801|
[2025/04/30 18:25:56 866510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556872306|now:1746037556866505|interv:5801|
[2025/04/30 18:25:56 866514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50291, ack_elapse 50827, delivered 57600|rate 1133255|lost 473|
[2025/04/30 18:25:56 866519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133255) in round 18|
[2025/04/30 18:25:56 866523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 866527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 866531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:4800|po_sent_time:1746037556817251|recovery:1|recovery_start:1746037556857469|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 866536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:4800|po_sent_time:1746037556817251|recovery:1|recovery_start:1746037556857469|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 866541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60000|srtt:47972|latest_rtt:49059|min_rtt:30790|applimit:0|lost:473|recovery:1|recovery_start:1746037556857469|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 866547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:463|largest:463|pns:2|
[2025/04/30 18:25:56 866552] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:463|frame:ACK |recv_time:1746037556866310|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 866557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676866310|now:1746037556866310|interv:120000000|
[2025/04/30 18:25:56 866561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676866310|now:1746037556866310|interv:120000000|
[2025/04/30 18:25:56 866565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556866770|pq_index:0|
[2025/04/30 18:25:56 866569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556865601|
[2025/04/30 18:25:56 866574] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556866573|
[2025/04/30 18:25:56 866579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556866578|
[2025/04/30 18:25:56 866584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 866589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 866593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1098858|
[2025/04/30 18:25:56 866601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 866605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 866609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556866770|
[2025/04/30 18:25:56 866613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556866770|
[2025/04/30 18:25:56 866617] [debug] |xqc_engine_wakeup_after|wakeup:1746037556866770|now:1746037556866617|diff:153|
[2025/04/30 18:25:56 866622] [debug] |xqc_engine_main_logic|END|now:1746037556866578|
[2025/04/30 18:25:56 866627] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556866627|
[2025/04/30 18:25:56 866631] [debug] |xqc_engine_wakeup_after|wakeup:1746037556866770|now:1746037556866631|diff:139|
[2025/04/30 18:25:56 866635] [debug] |xqc_engine_main_logic|END|now:1746037556866627|
[2025/04/30 18:25:56 867713] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556867713|
[2025/04/30 18:25:56 867726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556866770|pq_index:0|
[2025/04/30 18:25:56 867731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556866578|
[2025/04/30 18:25:56 867737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556867736|
[2025/04/30 18:25:56 867742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556866770|now:1746037556867736|
[2025/04/30 18:25:56 867747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556866770|now:1746037556867736|
[2025/04/30 18:25:56 867751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 867755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 867761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 867766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1098858|
[2025/04/30 18:25:56 867771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 867776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1463|
[2025/04/30 18:25:56 867819] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1463|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556867788|stream_id:0|stream_offset:1098858|
[2025/04/30 18:25:56 867830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1463|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 867837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 867844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556872306|now:1746037556867844|interval:4462|
[2025/04/30 18:25:56 867859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556872306|now:1746037556867844|interv:4462|
[2025/04/30 18:25:56 867866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 867874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 867881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1100037|
[2025/04/30 18:25:56 867887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 867894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1464|
[2025/04/30 18:25:56 867933] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1464|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556867904|stream_id:0|stream_offset:1100037|
[2025/04/30 18:25:56 867943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1464|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 867951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:56 867957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556872306|now:1746037556867957|interval:4349|
[2025/04/30 18:25:56 867964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556872306|now:1746037556867957|interv:4349|
[2025/04/30 18:25:56 867971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62400|
[2025/04/30 18:25:56 867979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 868005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1101216|
[2025/04/30 18:25:56 868017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 868023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556869023|now:1746037556868023|interv:1000|
[2025/04/30 18:25:56 868029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 868035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 868042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556869023|
[2025/04/30 18:25:56 868046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556869023|
[2025/04/30 18:25:56 868050] [debug] |xqc_engine_wakeup_after|wakeup:1746037556869023|now:1746037556868050|diff:973|
[2025/04/30 18:25:56 868055] [debug] |xqc_engine_main_logic|END|now:1746037556867736|
[2025/04/30 18:25:56 868321] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556868320|
[2025/04/30 18:25:56 868331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 868340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:463|
[2025/04/30 18:25:56 868346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:464|
[2025/04/30 18:25:56 868362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:464|
[2025/04/30 18:25:56 868370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 868378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1408|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1409|path_largest_ack:1408|
[2025/04/30 18:25:56 868385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60000|prior_delivered:1005439|prior_time:1746037556817454|is_app_limited:0|send_elapse:50093|ack_elapse:50866|ctl_first_sent_time:1746037556819121|lagest_ack_time:1746037556868320|curr_delivered:1061839|
[2025/04/30 18:25:56 868392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556819121|
[2025/04/30 18:25:56 868400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:84||sndq_packets_used_bytes:0|sndq_packets_free:177|
[2025/04/30 18:25:56 868407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1409|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1409|path_largest_ack:1409|
[2025/04/30 18:25:56 868414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60000|prior_delivered:1005439|prior_time:1746037556817454|is_app_limited:0|send_elapse:50093|ack_elapse:50866|ctl_first_sent_time:1746037556819121|lagest_ack_time:1746037556868320|curr_delivered:1063039|
[2025/04/30 18:25:56 868421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556819269|
[2025/04/30 18:25:56 868428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:83||sndq_packets_used_bytes:0|sndq_packets_free:178|
[2025/04/30 18:25:56 868434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47972|rttvar:796|minrtt:30790|latest_rtt:49051|ack_delay:1000|
[2025/04/30 18:25:56 868441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47982|rttvar:616|minrtt:30790|latest_rtt:49051|ack_delay:1000|
[2025/04/30 18:25:56 868448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1409|lost_pn:1406|thresh:3|
[2025/04/30 18:25:56 868454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 868465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 868471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 868479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1406|lost_pn:1406|po_sent_time:1746037556817115|lost_send_time:1746037556813138|loss_delay:55182|frame:STREAM |repair:128|
[2025/04/30 18:25:56 868484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556817115u|
[2025/04/30 18:25:56 868489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 868493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47982|rtt_var:616|pto_duration:50446|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 868498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 868507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 868511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:56 868515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556943350|now:1746037556868493|interv:74857|
[2025/04/30 18:25:56 868519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556943350|now:1746037556868493|interval:74857|pto_count:0|srtt:47982
[2025/04/30 18:25:56 868524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50093, ack_elapse 50866, delivered 57600|rate 1132387|lost 474|
[2025/04/30 18:25:56 868529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132387) in round 18|
[2025/04/30 18:25:56 868533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 868538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 868542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2400|po_sent_time:1746037556819269|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 868546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2400|po_sent_time:1746037556819269|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 868551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58800|srtt:47982|latest_rtt:49051|min_rtt:30790|applimit:0|lost:473|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 868557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:464|largest:464|pns:2|
[2025/04/30 18:25:56 868562] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:464|frame:ACK |recv_time:1746037556868320|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 868567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676868320|now:1746037556868320|interv:120000000|
[2025/04/30 18:25:56 868572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676868320|now:1746037556868320|interv:120000000|
[2025/04/30 18:25:56 868576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556869023|pq_index:0|
[2025/04/30 18:25:56 868580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556867736|
[2025/04/30 18:25:56 868584] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556868584|
[2025/04/30 18:25:56 868589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556868588|
[2025/04/30 18:25:56 868595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 868600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47982|min_srtt:47982|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 868607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1041087|
[2025/04/30 18:25:56 868612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47982|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 868617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1406|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 868622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1406|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 868626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1041087|
[2025/04/30 18:25:56 868631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 868635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 868639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 868643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1101216|
[2025/04/30 18:25:56 868648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 868651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 868656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556869023|
[2025/04/30 18:25:56 868660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556869023|
[2025/04/30 18:25:56 868664] [debug] |xqc_engine_wakeup_after|wakeup:1746037556869023|now:1746037556868664|diff:359|
[2025/04/30 18:25:56 868668] [debug] |xqc_engine_main_logic|END|now:1746037556868588|
[2025/04/30 18:25:56 868674] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556868674|
[2025/04/30 18:25:56 868678] [debug] |xqc_engine_wakeup_after|wakeup:1746037556869023|now:1746037556868678|diff:345|
[2025/04/30 18:25:56 868682] [debug] |xqc_engine_main_logic|END|now:1746037556868674|
[2025/04/30 18:25:56 869762] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556869761|
[2025/04/30 18:25:56 869777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556869023|pq_index:0|
[2025/04/30 18:25:56 869784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556868588|
[2025/04/30 18:25:56 869793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556869791|
[2025/04/30 18:25:56 869800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556869023|now:1746037556869791|
[2025/04/30 18:25:56 869806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556869023|now:1746037556869791|
[2025/04/30 18:25:56 869812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 869827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 869834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1406|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 869841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1041087|
[2025/04/30 18:25:56 869848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 869854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1465|
[2025/04/30 18:25:56 869935] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1465|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037556869865|stream_id:0|stream_offset:1041087|
[2025/04/30 18:25:56 869945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1465|origin_pktnum:1406|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 869952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:56 869958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47982|rtt_var:616|pto_duration:50446|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 870009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 870021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 870027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 870033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556945311|now:1746037556869958|interv:75353|
[2025/04/30 18:25:56 870039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556945311|now:1746037556869958|interval:75353|pto_count:0|srtt:47982
[2025/04/30 18:25:56 870045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60000|
[2025/04/30 18:25:56 870053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 870059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1101216|
[2025/04/30 18:25:56 870065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 870071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1466|
[2025/04/30 18:25:56 870114] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1466|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556870081|stream_id:0|stream_offset:1101216|
[2025/04/30 18:25:56 870122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1466|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 870129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 870142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47982|rtt_var:616|pto_duration:50446|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 870148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 870154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 870160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 870166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556945527|now:1746037556870141|interv:75386|
[2025/04/30 18:25:56 870172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556945527|now:1746037556870141|interval:75386|pto_count:0|srtt:47982
[2025/04/30 18:25:56 870178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 870185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 870191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1102395|
[2025/04/30 18:25:56 870198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 870204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1467|
[2025/04/30 18:25:56 870241] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1467|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556870213|stream_id:0|stream_offset:1102395|
[2025/04/30 18:25:56 870249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1467|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 870256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:56 870263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47982|rtt_var:616|pto_duration:50446|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 870269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 870276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 870281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:56 870288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556945659|now:1746037556870263|interv:75396|
[2025/04/30 18:25:56 870294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556945659|now:1746037556870263|interval:75396|pto_count:0|srtt:47982
[2025/04/30 18:25:56 870301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62400|
[2025/04/30 18:25:56 870308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 870314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1103574|
[2025/04/30 18:25:56 870327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 870333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556871333|now:1746037556870333|interv:1000|
[2025/04/30 18:25:56 870339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 870344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 870350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556871333|
[2025/04/30 18:25:56 870356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556871333|
[2025/04/30 18:25:56 870362] [debug] |xqc_engine_wakeup_after|wakeup:1746037556871333|now:1746037556870362|diff:971|
[2025/04/30 18:25:56 870368] [debug] |xqc_engine_main_logic|END|now:1746037556869791|
[2025/04/30 18:25:56 870381] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556870380|
[2025/04/30 18:25:56 870406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 870415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:464|
[2025/04/30 18:25:56 870421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:465|
[2025/04/30 18:25:56 870429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:465|
[2025/04/30 18:25:56 870435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 870443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1410|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1411|path_largest_ack:1410|
[2025/04/30 18:25:56 870450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60000|prior_delivered:1007839|prior_time:1746037556819496|is_app_limited:0|send_elapse:50223|ack_elapse:50884|ctl_first_sent_time:1746037556821145|lagest_ack_time:1746037556870380|curr_delivered:1064239|
[2025/04/30 18:25:56 870458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556821145|
[2025/04/30 18:25:56 870474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:83||sndq_packets_used_bytes:0|sndq_packets_free:178|
[2025/04/30 18:25:56 870480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1411|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1411|path_largest_ack:1411|
[2025/04/30 18:25:56 870487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60000|prior_delivered:1007839|prior_time:1746037556819496|is_app_limited:0|send_elapse:50223|ack_elapse:50884|ctl_first_sent_time:1746037556821145|lagest_ack_time:1746037556870380|curr_delivered:1065439|
[2025/04/30 18:25:56 870494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556821293|
[2025/04/30 18:25:56 870500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:82||sndq_packets_used_bytes:0|sndq_packets_free:179|
[2025/04/30 18:25:56 870506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47982|rttvar:616|minrtt:30790|latest_rtt:49087|ack_delay:1000|
[2025/04/30 18:25:56 870513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47995|rttvar:488|minrtt:30790|latest_rtt:49087|ack_delay:1000|
[2025/04/30 18:25:56 870525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1411|lost_pn:1408|thresh:3|
[2025/04/30 18:25:56 870532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 870538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 870545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 870551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 870557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 870563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47995|rtt_var:488|pto_duration:49995|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 870569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 870576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 870581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 870587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556945208|now:1746037556870562|interv:74646|
[2025/04/30 18:25:56 870594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556945208|now:1746037556870562|interval:74646|pto_count:0|srtt:47995
[2025/04/30 18:25:56 870600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50223, ack_elapse 50884, delivered 57600|rate 1131986|lost 474|
[2025/04/30 18:25:56 870606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131986) in round 18|
[2025/04/30 18:25:56 870611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 870617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 870623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556821293|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 870630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556821293|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 870636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60000|srtt:47995|latest_rtt:49087|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 870644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:465|largest:465|pns:2|
[2025/04/30 18:25:56 870650] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:465|frame:ACK |recv_time:1746037556870380|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 870661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676870380|now:1746037556870380|interv:120000000|
[2025/04/30 18:25:56 870667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676870380|now:1746037556870380|interv:120000000|
[2025/04/30 18:25:56 870673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556871333|pq_index:0|
[2025/04/30 18:25:56 870679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556869791|
[2025/04/30 18:25:56 870685] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556870685|
[2025/04/30 18:25:56 870692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556870690|
[2025/04/30 18:25:56 870700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 870707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 870713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1103574|
[2025/04/30 18:25:56 870720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 870725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 870731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556871333|
[2025/04/30 18:25:56 870737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556871333|
[2025/04/30 18:25:56 870743] [debug] |xqc_engine_wakeup_after|wakeup:1746037556871333|now:1746037556870743|diff:590|
[2025/04/30 18:25:56 870749] [debug] |xqc_engine_main_logic|END|now:1746037556870690|
[2025/04/30 18:25:56 870757] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556870757|
[2025/04/30 18:25:56 870763] [debug] |xqc_engine_wakeup_after|wakeup:1746037556871333|now:1746037556870763|diff:570|
[2025/04/30 18:25:56 870768] [debug] |xqc_engine_main_logic|END|now:1746037556870757|
[2025/04/30 18:25:56 871841] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556871841|
[2025/04/30 18:25:56 871856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556871333|pq_index:0|
[2025/04/30 18:25:56 871863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556870690|
[2025/04/30 18:25:56 871871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556871869|
[2025/04/30 18:25:56 871879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556871333|now:1746037556871869|
[2025/04/30 18:25:56 871885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556871333|now:1746037556871869|
[2025/04/30 18:25:56 871891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 871898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 871907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 871921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1103574|
[2025/04/30 18:25:56 871929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 871935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1468|
[2025/04/30 18:25:56 871985] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1468|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556871946|stream_id:0|stream_offset:1103574|
[2025/04/30 18:25:56 872011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1468|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 872016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 872021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47995|rtt_var:488|pto_duration:49995|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 872026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 872030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 872034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 872038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556946941|now:1746037556872021|interv:74920|
[2025/04/30 18:25:56 872042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556946941|now:1746037556872021|interval:74920|pto_count:0|srtt:47995
[2025/04/30 18:25:56 872047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 872052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 872056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1104753|
[2025/04/30 18:25:56 872061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 872065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1469|
[2025/04/30 18:25:56 872094] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1469|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556872072|stream_id:0|stream_offset:1104753|
[2025/04/30 18:25:56 872100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1469|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 872104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:56 872109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47995|rtt_var:488|pto_duration:49995|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 872113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 872122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 872126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:56 872130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556947067|now:1746037556872108|interv:74959|
[2025/04/30 18:25:56 872134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556947067|now:1746037556872108|interval:74959|pto_count:0|srtt:47995
[2025/04/30 18:25:56 872139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62400|
[2025/04/30 18:25:56 872144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 872148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1105932|
[2025/04/30 18:25:56 872153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 872157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556873156|now:1746037556872156|interv:1000|
[2025/04/30 18:25:56 872161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 872165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 872169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556873156|
[2025/04/30 18:25:56 872173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556873156|
[2025/04/30 18:25:56 872177] [debug] |xqc_engine_wakeup_after|wakeup:1746037556873156|now:1746037556872177|diff:979|
[2025/04/30 18:25:56 872182] [debug] |xqc_engine_main_logic|END|now:1746037556871869|
[2025/04/30 18:25:56 872333] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556872332|
[2025/04/30 18:25:56 872346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 872356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:465|
[2025/04/30 18:25:56 872362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:466|
[2025/04/30 18:25:56 872371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:466|
[2025/04/30 18:25:56 872377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 872385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1412|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1413|path_largest_ack:1412|
[2025/04/30 18:25:56 872393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60000|prior_delivered:1010239|prior_time:1746037556821472|is_app_limited:0|send_elapse:50194|ack_elapse:50860|ctl_first_sent_time:1746037556823102|lagest_ack_time:1746037556872332|curr_delivered:1066639|
[2025/04/30 18:25:56 872400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556823102|
[2025/04/30 18:25:56 872407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:81||sndq_packets_used_bytes:0|sndq_packets_free:180|
[2025/04/30 18:25:56 872421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1413|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1413|path_largest_ack:1413|
[2025/04/30 18:25:56 872428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60000|prior_delivered:1010239|prior_time:1746037556821472|is_app_limited:0|send_elapse:50194|ack_elapse:50860|ctl_first_sent_time:1746037556823102|lagest_ack_time:1746037556872332|curr_delivered:1067839|
[2025/04/30 18:25:56 872435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556823261|
[2025/04/30 18:25:56 872442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:80||sndq_packets_used_bytes:0|sndq_packets_free:181|
[2025/04/30 18:25:56 872448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47995|rttvar:488|minrtt:30790|latest_rtt:49071|ack_delay:1000|
[2025/04/30 18:25:56 872455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48004|rttvar:385|minrtt:30790|latest_rtt:49071|ack_delay:1000|
[2025/04/30 18:25:56 872462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1413|lost_pn:1410|thresh:3|
[2025/04/30 18:25:56 872469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 872475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 872481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 872487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 872492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 872496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48004|rtt_var:385|pto_duration:50004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 872501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 872505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 872509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 872513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556947076|now:1746037556872496|interv:74580|
[2025/04/30 18:25:56 872517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556947076|now:1746037556872496|interval:74580|pto_count:0|srtt:48004
[2025/04/30 18:25:56 872522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50194, ack_elapse 50860, delivered 57600|rate 1132520|lost 474|
[2025/04/30 18:25:56 872526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132520) in round 18|
[2025/04/30 18:25:56 872531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 872535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 872539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556823261|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 872548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556823261|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 872553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60000|srtt:48004|latest_rtt:49071|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 872559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:466|largest:466|pns:2|
[2025/04/30 18:25:56 872564] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:466|frame:ACK |recv_time:1746037556872332|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 872569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676872332|now:1746037556872332|interv:120000000|
[2025/04/30 18:25:56 872573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676872332|now:1746037556872332|interv:120000000|
[2025/04/30 18:25:56 872577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556873156|pq_index:0|
[2025/04/30 18:25:56 872582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556871869|
[2025/04/30 18:25:56 872586] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556872586|
[2025/04/30 18:25:56 872591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556872590|
[2025/04/30 18:25:56 872597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 872602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 872606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1105932|
[2025/04/30 18:25:56 872611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 872615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 872619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556873156|
[2025/04/30 18:25:56 872623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556873156|
[2025/04/30 18:25:56 872627] [debug] |xqc_engine_wakeup_after|wakeup:1746037556873156|now:1746037556872627|diff:529|
[2025/04/30 18:25:56 872632] [debug] |xqc_engine_main_logic|END|now:1746037556872590|
[2025/04/30 18:25:56 872637] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556872637|
[2025/04/30 18:25:56 872641] [debug] |xqc_engine_wakeup_after|wakeup:1746037556873156|now:1746037556872641|diff:515|
[2025/04/30 18:25:56 872645] [debug] |xqc_engine_main_logic|END|now:1746037556872637|
[2025/04/30 18:25:56 873718] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556873718|
[2025/04/30 18:25:56 873734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556873156|pq_index:0|
[2025/04/30 18:25:56 873748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556872590|
[2025/04/30 18:25:56 873757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556873755|
[2025/04/30 18:25:56 873765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556873156|now:1746037556873755|
[2025/04/30 18:25:56 873772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556873156|now:1746037556873755|
[2025/04/30 18:25:56 873778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 873785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 873793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 873800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1105932|
[2025/04/30 18:25:56 873808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 873815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1470|
[2025/04/30 18:25:56 873859] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1470|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556873827|stream_id:0|stream_offset:1105932|
[2025/04/30 18:25:56 873869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1470|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 873876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 873883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48004|rtt_var:385|pto_duration:50004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 873889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 873895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 873902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 873909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556948831|now:1746037556873882|interv:74949|
[2025/04/30 18:25:56 873915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556948831|now:1746037556873882|interval:74949|pto_count:0|srtt:48004
[2025/04/30 18:25:56 873923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 873931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 873938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1107111|
[2025/04/30 18:25:56 873952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 873958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1471|
[2025/04/30 18:25:56 874010] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1471|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556873966|stream_id:0|stream_offset:1107111|
[2025/04/30 18:25:56 874025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1471|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 874032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:56 874040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48004|rtt_var:385|pto_duration:50004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 874047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 874054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 874060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:56 874065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556948970|now:1746037556874039|interv:74931|
[2025/04/30 18:25:56 874069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556948970|now:1746037556874039|interval:74931|pto_count:0|srtt:48004
[2025/04/30 18:25:56 874074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62400|
[2025/04/30 18:25:56 874079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 874084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1108290|
[2025/04/30 18:25:56 874088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 874092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556875092|now:1746037556874092|interv:1000|
[2025/04/30 18:25:56 874096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 874100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 874105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556875092|
[2025/04/30 18:25:56 874109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556875092|
[2025/04/30 18:25:56 874113] [debug] |xqc_engine_wakeup_after|wakeup:1746037556875092|now:1746037556874113|diff:979|
[2025/04/30 18:25:56 874118] [debug] |xqc_engine_main_logic|END|now:1746037556873755|
[2025/04/30 18:25:56 874331] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556874329|
[2025/04/30 18:25:56 874342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 874350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:466|
[2025/04/30 18:25:56 874363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:467|
[2025/04/30 18:25:56 874372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:467|
[2025/04/30 18:25:56 874379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 874387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1414|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1415|path_largest_ack:1414|
[2025/04/30 18:25:56 874394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60000|prior_delivered:1012639|prior_time:1746037556824431|is_app_limited:0|send_elapse:48540|ack_elapse:49898|ctl_first_sent_time:1746037556824831|lagest_ack_time:1746037556874329|curr_delivered:1069039|
[2025/04/30 18:25:56 874401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556824831|
[2025/04/30 18:25:56 874409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:79||sndq_packets_used_bytes:0|sndq_packets_free:182|
[2025/04/30 18:25:56 874416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1415|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1415|path_largest_ack:1415|
[2025/04/30 18:25:56 874422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:60000|prior_delivered:1012639|prior_time:1746037556824431|is_app_limited:0|send_elapse:48540|ack_elapse:49898|ctl_first_sent_time:1746037556824831|lagest_ack_time:1746037556874329|curr_delivered:1070239|
[2025/04/30 18:25:56 874429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556824923|
[2025/04/30 18:25:56 874435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:78||sndq_packets_used_bytes:0|sndq_packets_free:183|
[2025/04/30 18:25:56 874442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48004|rttvar:385|minrtt:30790|latest_rtt:49406|ack_delay:1000|
[2025/04/30 18:25:56 874449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48054|rttvar:389|minrtt:30790|latest_rtt:49406|ack_delay:1000|
[2025/04/30 18:25:56 874456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1415|lost_pn:1412|thresh:3|
[2025/04/30 18:25:56 874463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 874468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:25:56 874472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 874476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 874480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 874484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48054|rtt_var:389|pto_duration:50054|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 874492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 874498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 874510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 874514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556949020|now:1746037556874484|interv:74536|
[2025/04/30 18:25:56 874518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556949020|now:1746037556874484|interval:74536|pto_count:0|srtt:48054
[2025/04/30 18:25:56 874523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48540, ack_elapse 49898, delivered 57600|rate 1154354|lost 474|
[2025/04/30 18:25:56 874528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154354) in round 18|
[2025/04/30 18:25:56 874532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 874536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 874540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556824923|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 874545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556824923|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 874550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60000|srtt:48054|latest_rtt:49406|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 874556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:467|largest:467|pns:2|
[2025/04/30 18:25:56 874561] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:467|frame:ACK |recv_time:1746037556874329|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 874566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676874329|now:1746037556874329|interv:120000000|
[2025/04/30 18:25:56 874570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676874329|now:1746037556874329|interv:120000000|
[2025/04/30 18:25:56 874574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556875092|pq_index:0|
[2025/04/30 18:25:56 874579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556873755|
[2025/04/30 18:25:56 874583] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556874582|
[2025/04/30 18:25:56 874588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556874587|
[2025/04/30 18:25:56 874593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 874598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 874602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1108290|
[2025/04/30 18:25:56 874610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 874614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 874618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556875092|
[2025/04/30 18:25:56 874622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556875092|
[2025/04/30 18:25:56 874626] [debug] |xqc_engine_wakeup_after|wakeup:1746037556875092|now:1746037556874626|diff:466|
[2025/04/30 18:25:56 874630] [debug] |xqc_engine_main_logic|END|now:1746037556874587|
[2025/04/30 18:25:56 874636] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556874636|
[2025/04/30 18:25:56 874640] [debug] |xqc_engine_wakeup_after|wakeup:1746037556875092|now:1746037556874640|diff:452|
[2025/04/30 18:25:56 874644] [debug] |xqc_engine_main_logic|END|now:1746037556874636|
[2025/04/30 18:25:56 875717] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556875716|
[2025/04/30 18:25:56 875732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556875092|pq_index:0|
[2025/04/30 18:25:56 875739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556874587|
[2025/04/30 18:25:56 875748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556875746|
[2025/04/30 18:25:56 875754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556875092|now:1746037556875746|
[2025/04/30 18:25:56 875761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556875092|now:1746037556875746|
[2025/04/30 18:25:56 875767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 875774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 875782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 875788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1108290|
[2025/04/30 18:25:56 875796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 875803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1472|
[2025/04/30 18:25:56 875868] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1472|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037556875837|stream_id:0|stream_offset:1108290|
[2025/04/30 18:25:56 875881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1472|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 875889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 875938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48054|rtt_var:389|pto_duration:50054|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 875947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 875957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 875961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:56 875965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556950891|now:1746037556875938|interv:74953|
[2025/04/30 18:25:56 875969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556950891|now:1746037556875938|interval:74953|pto_count:0|srtt:48054
[2025/04/30 18:25:56 875974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61200|
[2025/04/30 18:25:56 875979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 875984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1109469|
[2025/04/30 18:25:56 876010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 876015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1473|
[2025/04/30 18:25:56 876049] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1473|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037556876023|stream_id:0|stream_offset:1109469|
[2025/04/30 18:25:56 876055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1473|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 876060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:56 876067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48054|rtt_var:389|pto_duration:50054|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 876074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 876081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 876087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:56 876094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556951077|now:1746037556876067|interv:75010|
[2025/04/30 18:25:56 876100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556951077|now:1746037556876067|interval:75010|pto_count:0|srtt:48054
[2025/04/30 18:25:56 876108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62400|
[2025/04/30 18:25:56 876113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 876118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1110648|
[2025/04/30 18:25:56 876122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 876131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556877131|now:1746037556876131|interv:1000|
[2025/04/30 18:25:56 876135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 876139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 876143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556877131|
[2025/04/30 18:25:56 876147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556877131|
[2025/04/30 18:25:56 876151] [debug] |xqc_engine_wakeup_after|wakeup:1746037556877131|now:1746037556876151|diff:980|
[2025/04/30 18:25:56 876156] [debug] |xqc_engine_main_logic|END|now:1746037556875746|
[2025/04/30 18:25:56 876492] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556876491|
[2025/04/30 18:25:56 876503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 876512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:467|
[2025/04/30 18:25:56 876518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:468|
[2025/04/30 18:25:56 876527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:468|
[2025/04/30 18:25:56 876533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 876541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1416|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1416|
[2025/04/30 18:25:56 876548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:62400|prior_delivered:1012639|prior_time:1746037556824431|is_app_limited:0|send_elapse:49987|ack_elapse:52060|ctl_first_sent_time:1746037556826278|lagest_ack_time:1746037556876491|curr_delivered:1071439|
[2025/04/30 18:25:56 876555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556826278|
[2025/04/30 18:25:56 876561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:77||sndq_packets_used_bytes:0|sndq_packets_free:184|
[2025/04/30 18:25:56 876568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1417|origin_pktnum:1272|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1417|
[2025/04/30 18:25:56 876575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1015039|prior_time:1746037556826392|is_app_limited:0|send_elapse:50246|ack_elapse:50099|ctl_first_sent_time:1746037556828108|lagest_ack_time:1746037556876491|curr_delivered:1072639|
[2025/04/30 18:25:56 876582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556828108|
[2025/04/30 18:25:56 876588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:76||sndq_packets_used_bytes:0|sndq_packets_free:185|
[2025/04/30 18:25:56 876594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48054|rttvar:389|minrtt:30790|latest_rtt:48383|ack_delay:1000|
[2025/04/30 18:25:56 876601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47970|rttvar:459|minrtt:30790|latest_rtt:48383|ack_delay:1000|
[2025/04/30 18:25:56 876608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1417|lost_pn:1414|thresh:3|
[2025/04/30 18:25:56 876615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 876629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 876637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 876644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47970|rtt_var:459|pto_duration:49970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 876651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 876657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 876662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:56 876666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556950993|now:1746037556876643|interv:74350|
[2025/04/30 18:25:56 876670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556950993|now:1746037556876643|interval:74350|pto_count:0|srtt:47970
[2025/04/30 18:25:56 876675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50246, ack_elapse 50099, delivered 57600|rate 1146359|lost 474|
[2025/04/30 18:25:56 876680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146359) in round 18|
[2025/04/30 18:25:56 876684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 876688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 876692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556828108|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 876700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556828108|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 876708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60000|srtt:47970|latest_rtt:48383|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 876717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:468|largest:468|pns:2|
[2025/04/30 18:25:56 876724] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:468|frame:ACK |recv_time:1746037556876491|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 876732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676876491|now:1746037556876491|interv:120000000|
[2025/04/30 18:25:56 876738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676876491|now:1746037556876491|interv:120000000|
[2025/04/30 18:25:56 876744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556877131|pq_index:0|
[2025/04/30 18:25:56 876751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556875746|
[2025/04/30 18:25:56 876764] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556876764|
[2025/04/30 18:25:56 876772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556876770|
[2025/04/30 18:25:56 876780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 876788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 876795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1110648|
[2025/04/30 18:25:56 876802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 876808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 876814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556877131|
[2025/04/30 18:25:56 876820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556877131|
[2025/04/30 18:25:56 876826] [debug] |xqc_engine_wakeup_after|wakeup:1746037556877131|now:1746037556876826|diff:305|
[2025/04/30 18:25:56 876833] [debug] |xqc_engine_main_logic|END|now:1746037556876770|
[2025/04/30 18:25:56 876846] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:57|state:ESTABED|recv_time:1746037556876845|
[2025/04/30 18:25:56 876853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 876862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:468|
[2025/04/30 18:25:56 876868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:469|
[2025/04/30 18:25:56 876878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:469|
[2025/04/30 18:25:56 876885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 876891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1276939|max_stream_data_old=1135459|
[2025/04/30 18:25:56 876898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 876906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556901845|now:1746037556876845|interv:25000|
[2025/04/30 18:25:56 876914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556876845|max_ack_delay:25000|
[2025/04/30 18:25:56 876921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:469|largest:469|pns:2|
[2025/04/30 18:25:56 876928] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:469|frame:ACK MAX_STREAM_DATA |recv_time:1746037556876845|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 876935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676876845|now:1746037556876845|interv:120000000|
[2025/04/30 18:25:56 876942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676876845|now:1746037556876845|interv:120000000|
[2025/04/30 18:25:56 876954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556877131|pq_index:0|
[2025/04/30 18:25:56 876959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556876770|
[2025/04/30 18:25:56 876963] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556876963|
[2025/04/30 18:25:56 876968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556876967|
[2025/04/30 18:25:56 876973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 876978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:56 876982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60000|now_cwnd_limited:1|all_path_empty:0|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:25:56 877006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:25:56 877011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247694|
[2025/04/30 18:25:56 877015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246515|
[2025/04/30 18:25:56 877019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245336|
[2025/04/30 18:25:56 877024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244157|
[2025/04/30 18:25:56 877028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242978|
[2025/04/30 18:25:56 877033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241799|
[2025/04/30 18:25:56 877037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240620|
[2025/04/30 18:25:56 877041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239441|
[2025/04/30 18:25:56 877046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:25:56 877050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237083|
[2025/04/30 18:25:56 877054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235904|
[2025/04/30 18:25:56 877058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234725|
[2025/04/30 18:25:56 877066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:25:56 877073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232367|
[2025/04/30 18:25:56 877079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231188|
[2025/04/30 18:25:56 877086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2230009|
[2025/04/30 18:25:56 877093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228830|
[2025/04/30 18:25:56 877100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227651|
[2025/04/30 18:25:56 877107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226472|
[2025/04/30 18:25:56 877114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225293|
[2025/04/30 18:25:56 877120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:25:56 877124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222935|
[2025/04/30 18:25:56 877137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:25:56 877142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220577|
[2025/04/30 18:25:56 877146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:25:56 877152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218219|
[2025/04/30 18:25:56 877156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217040|
[2025/04/30 18:25:56 877161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215861|
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[2025/04/30 18:25:56 877178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212324|
[2025/04/30 18:25:56 877186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211145|
[2025/04/30 18:25:56 877193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209966|
[2025/04/30 18:25:56 877200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208787|
[2025/04/30 18:25:56 877205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207608|
[2025/04/30 18:25:56 877209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206429|
[2025/04/30 18:25:56 877214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205250|
[2025/04/30 18:25:56 877218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:25:56 877222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:25:56 877227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201713|
[2025/04/30 18:25:56 877231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200534|
[2025/04/30 18:25:56 877235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199355|
[2025/04/30 18:25:56 877239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:25:56 877244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196997|
[2025/04/30 18:25:56 877248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195818|
[2025/04/30 18:25:56 877252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194639|
[2025/04/30 18:25:56 877256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:25:56 877261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:25:56 877265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191102|
[2025/04/30 18:25:56 877269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189923|
[2025/04/30 18:25:56 877273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188744|
[2025/04/30 18:25:56 877277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187565|
[2025/04/30 18:25:56 877282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186386|
[2025/04/30 18:25:56 877286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185207|
[2025/04/30 18:25:56 877290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2184028|
[2025/04/30 18:25:56 877298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182849|
[2025/04/30 18:25:56 877302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181670|
[2025/04/30 18:25:56 877307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180491|
[2025/04/30 18:25:56 877311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179312|
[2025/04/30 18:25:56 877315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:25:56 877320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:25:56 877324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:25:56 877328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174596|
[2025/04/30 18:25:56 877333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2173417|
[2025/04/30 18:25:56 877337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:25:56 877341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2171059|
[2025/04/30 18:25:56 877346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169880|
[2025/04/30 18:25:56 877350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2168701|
[2025/04/30 18:25:56 877354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2167522|
[2025/04/30 18:25:56 877358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166343|
[2025/04/30 18:25:56 877363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165164|
[2025/04/30 18:25:56 877367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2163985|
[2025/04/30 18:25:56 877371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2162806|
[2025/04/30 18:25:56 877375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2161627|
[2025/04/30 18:25:56 877380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2160448|
[2025/04/30 18:25:56 877384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2159269|
[2025/04/30 18:25:56 877388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2158090|
[2025/04/30 18:25:56 877392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2156911|
[2025/04/30 18:25:56 877396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2155732|
[2025/04/30 18:25:56 877401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2154553|
[2025/04/30 18:25:56 877405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2153374|
[2025/04/30 18:25:56 877409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152195|
[2025/04/30 18:25:56 877413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2151016|
[2025/04/30 18:25:56 877418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2149837|
[2025/04/30 18:25:56 877422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148658|
[2025/04/30 18:25:56 877426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2147479|
[2025/04/30 18:25:56 877431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146300|
[2025/04/30 18:25:56 877437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2145121|
[2025/04/30 18:25:56 877442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143942|
[2025/04/30 18:25:56 877446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2142763|
[2025/04/30 18:25:56 877451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141584|
[2025/04/30 18:25:56 877455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140405|
[2025/04/30 18:25:56 877459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139226|
[2025/04/30 18:25:56 877463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2138047|
[2025/04/30 18:25:56 877467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2136868|
[2025/04/30 18:25:56 877472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2135689|
[2025/04/30 18:25:56 877476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134510|
[2025/04/30 18:25:56 877480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133331|
[2025/04/30 18:25:56 877485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2132152|
[2025/04/30 18:25:56 877489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2130973|
[2025/04/30 18:25:56 877493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2129794|
[2025/04/30 18:25:56 877497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2128615|
[2025/04/30 18:25:56 877501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2127436|
[2025/04/30 18:25:56 877506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2126257|
[2025/04/30 18:25:56 877510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2125078|
[2025/04/30 18:25:56 877515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2123899|
[2025/04/30 18:25:56 877519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2122720|
[2025/04/30 18:25:56 877523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2121541|
[2025/04/30 18:25:56 877527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2120362|
[2025/04/30 18:25:56 877532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2119183|
[2025/04/30 18:25:56 877536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2118004|
[2025/04/30 18:25:56 877540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2116825|
[2025/04/30 18:25:56 877545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2115646|
[2025/04/30 18:25:56 877549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2114467|
[2025/04/30 18:25:56 877553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2113288|
[2025/04/30 18:25:56 877557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2112109|
[2025/04/30 18:25:56 877562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2110930|
[2025/04/30 18:25:56 877566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2109751|
[2025/04/30 18:25:56 877570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2108572|
[2025/04/30 18:25:56 877574] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1276939|
[2025/04/30 18:25:56 877582] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1276887|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:961745|offset:141480|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 877588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 877592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2108572|
[2025/04/30 18:25:56 877596] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1276939|
[2025/04/30 18:25:56 877601] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1276887|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:820265|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 877606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 877611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:56 877625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:56 877638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26438|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1136586|
[2025/04/30 18:25:56 877647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 877656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27638|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1137765|
[2025/04/30 18:25:56 877667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 877676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28838|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1138944|
[2025/04/30 18:25:56 877685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 877695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1140123|
[2025/04/30 18:25:56 877709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 877723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31238|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1141302|
[2025/04/30 18:25:56 877737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 877751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32438|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1142481|
[2025/04/30 18:25:56 877764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 877783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33638|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1143660|
[2025/04/30 18:25:56 877797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 877810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34838|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1144839|
[2025/04/30 18:25:56 877825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 877839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36038|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1146018|
[2025/04/30 18:25:56 877853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 877867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1147197|
[2025/04/30 18:25:56 877881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 877893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38438|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1148376|
[2025/04/30 18:25:56 877912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 877925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39638|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1149555|
[2025/04/30 18:25:56 877939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 877954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40838|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1150734|
[2025/04/30 18:25:56 877967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 877972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 877976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 877980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42038|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1151913|
[2025/04/30 18:25:56 877985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 878010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 878014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 878018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43238|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1153092|
[2025/04/30 18:25:56 878022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 878027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 878035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47970|min_srtt:47970|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 878039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44438|inflight:60000|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1154271|
[2025/04/30 18:25:56 878043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 878047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 878051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 878056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 878061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 878066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1474|
[2025/04/30 18:25:56 878101] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1474|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60000|now:1746037556878073|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 878107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1474|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 878112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1474|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 878118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:56 878125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47970|rtt_var:459|pto_duration:49970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 878133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 878139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 878146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60019|
[2025/04/30 18:25:56 878153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556953043|now:1746037556878125|interv:74918|
[2025/04/30 18:25:56 878160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556953043|now:1746037556878125|interval:74918|pto_count:0|srtt:47970
[2025/04/30 18:25:56 878167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60019|
[2025/04/30 18:25:56 878173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 878177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1475|
[2025/04/30 18:25:56 878206] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1475|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60019|now:1746037556878184|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 878219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1475|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 878227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1475|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 878234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60019|applimit:0|
[2025/04/30 18:25:56 878241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47970|rtt_var:459|pto_duration:49970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 878248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 878254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 878261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:56 878267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556953154|now:1746037556878240|interv:74914|
[2025/04/30 18:25:56 878274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556953154|now:1746037556878240|interval:74914|pto_count:0|srtt:47970
[2025/04/30 18:25:56 878281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60038|
[2025/04/30 18:25:56 878288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 878296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1110648|
[2025/04/30 18:25:56 878303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 878309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 878315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556877131|
[2025/04/30 18:25:56 878322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556877131|
[2025/04/30 18:25:56 878330] [debug] |xqc_engine_wakeup_after|wakeup:1746037556877131|now:1746037556878330|diff:18446744073709550417|
[2025/04/30 18:25:56 878337] [debug] |xqc_engine_main_logic|END|now:1746037556876967|
[2025/04/30 18:25:56 878349] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556878348|
[2025/04/30 18:25:56 878356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 878365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:469|
[2025/04/30 18:25:56 878371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:470|
[2025/04/30 18:25:56 878380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:470|
[2025/04/30 18:25:56 878387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 878394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1418|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1419|path_largest_ack:1418|
[2025/04/30 18:25:56 878408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:61200|prior_delivered:1015039|prior_time:1746037556826392|is_app_limited:0|send_elapse:50372|ack_elapse:51956|ctl_first_sent_time:1746037556828234|lagest_ack_time:1746037556878348|curr_delivered:1073839|
[2025/04/30 18:25:56 878415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556828234|
[2025/04/30 18:25:56 878420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:56 878424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1419|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1419|path_largest_ack:1419|
[2025/04/30 18:25:56 878429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1017439|prior_time:1746037556828386|is_app_limited:0|send_elapse:50764|ack_elapse:49962|ctl_first_sent_time:1746037556830031|lagest_ack_time:1746037556878348|curr_delivered:1075039|
[2025/04/30 18:25:56 878434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556830031|
[2025/04/30 18:25:56 878438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:56 878442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47970|rttvar:459|minrtt:30790|latest_rtt:48317|ack_delay:1000|
[2025/04/30 18:25:56 878446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47888|rttvar:508|minrtt:30790|latest_rtt:48317|ack_delay:1000|
[2025/04/30 18:25:56 878451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1419|lost_pn:1416|thresh:3|
[2025/04/30 18:25:56 878455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 878459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 878463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 878467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47888|rtt_var:508|pto_duration:49920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 878472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 878476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 878479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57638|
[2025/04/30 18:25:56 878484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556953104|now:1746037556878467|interv:74637|
[2025/04/30 18:25:56 878488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556953104|now:1746037556878467|interval:74637|pto_count:0|srtt:47888
[2025/04/30 18:25:56 878492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50764, ack_elapse 49962, delivered 57600|rate 1134662|lost 474|
[2025/04/30 18:25:56 878500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1134662) in round 18|
[2025/04/30 18:25:56 878504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 878508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 878512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556830031|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 878517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556830031|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 878522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:57638|srtt:47888|latest_rtt:48317|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 878528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:470|largest:470|pns:2|
[2025/04/30 18:25:56 878532] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:470|frame:ACK |recv_time:1746037556878348|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 878537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676878348|now:1746037556878348|interv:120000000|
[2025/04/30 18:25:56 878541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676878348|now:1746037556878348|interv:120000000|
[2025/04/30 18:25:56 878546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556877131|pq_index:0|
[2025/04/30 18:25:56 878550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556876967|
[2025/04/30 18:25:56 878554] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556878554|
[2025/04/30 18:25:56 878559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556878558|
[2025/04/30 18:25:56 878564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556877131|now:1746037556878558|
[2025/04/30 18:25:56 878568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556877131|now:1746037556878558|
[2025/04/30 18:25:56 878572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 878577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 878582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47888|min_srtt:47888|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 878586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57638|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1154271|
[2025/04/30 18:25:56 878591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47888|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 878598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 878603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47888|min_srtt:47888|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 878607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57638|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1155450|
[2025/04/30 18:25:56 878612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47888|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 878616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 878620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47888|min_srtt:47888|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 878625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57638|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1156629|
[2025/04/30 18:25:56 878629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 878633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 878637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 878641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 878646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 878650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57638|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1110648|
[2025/04/30 18:25:56 878655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 878659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1476|
[2025/04/30 18:25:56 878698] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1476|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57638|now:1746037556878666|stream_id:0|stream_offset:1110648|
[2025/04/30 18:25:56 878708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1476|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 878716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57638|applimit:0|
[2025/04/30 18:25:56 878723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47888|rtt_var:508|pto_duration:49920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 878730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 878736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 878749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58838|
[2025/04/30 18:25:56 878756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556953586|now:1746037556878722|interv:74864|
[2025/04/30 18:25:56 878763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556953586|now:1746037556878722|interval:74864|pto_count:0|srtt:47888
[2025/04/30 18:25:56 878770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58838|
[2025/04/30 18:25:56 878778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 878785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58838|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1111827|
[2025/04/30 18:25:56 878792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 878799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1477|
[2025/04/30 18:25:56 878866] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1477|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58838|now:1746037556878810|stream_id:0|stream_offset:1111827|
[2025/04/30 18:25:56 878877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1477|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 878885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58838|applimit:0|
[2025/04/30 18:25:56 878892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47888|rtt_var:508|pto_duration:49920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 878898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 878905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 878911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:56 878917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556953730|now:1746037556878891|interv:74839|
[2025/04/30 18:25:56 878923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556953730|now:1746037556878891|interval:74839|pto_count:0|srtt:47888
[2025/04/30 18:25:56 878931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60038|
[2025/04/30 18:25:56 878941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 878950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1113006|
[2025/04/30 18:25:56 878958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 878963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1478|
[2025/04/30 18:25:56 879022] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1478|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037556878976|stream_id:0|stream_offset:1113006|
[2025/04/30 18:25:56 879036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1478|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 879043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:56 879050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47888|rtt_var:508|pto_duration:49920|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 879058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 879064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 879071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:56 879078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556953896|now:1746037556879050|interv:74846|
[2025/04/30 18:25:56 879084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556953896|now:1746037556879050|interval:74846|pto_count:0|srtt:47888
[2025/04/30 18:25:56 879091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61238|
[2025/04/30 18:25:56 879096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 879101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1114185|
[2025/04/30 18:25:56 879105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 879109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556880109|now:1746037556879109|interv:1000|
[2025/04/30 18:25:56 879113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 879117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 879122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556880109|
[2025/04/30 18:25:56 879126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556880109|
[2025/04/30 18:25:56 879130] [debug] |xqc_engine_wakeup_after|wakeup:1746037556880109|now:1746037556879130|diff:979|
[2025/04/30 18:25:56 879135] [debug] |xqc_engine_main_logic|END|now:1746037556878558|
[2025/04/30 18:25:56 879140] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556879140|
[2025/04/30 18:25:56 879145] [debug] |xqc_engine_wakeup_after|wakeup:1746037556880109|now:1746037556879145|diff:964|
[2025/04/30 18:25:56 879151] [debug] |xqc_engine_main_logic|END|now:1746037556879140|
[2025/04/30 18:25:56 880207] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037556880205|
[2025/04/30 18:25:56 880223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 880231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:470|
[2025/04/30 18:25:56 880237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:471|
[2025/04/30 18:25:56 880252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:471|
[2025/04/30 18:25:56 880258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 880265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1420|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1421|path_largest_ack:1420|
[2025/04/30 18:25:56 880272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:61200|prior_delivered:1017439|prior_time:1746037556828386|is_app_limited:0|send_elapse:50894|ack_elapse:51819|ctl_first_sent_time:1746037556830161|lagest_ack_time:1746037556880205|curr_delivered:1076239|
[2025/04/30 18:25:56 880280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556830161|
[2025/04/30 18:25:56 880288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:56 880295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1421|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1421|path_largest_ack:1421|
[2025/04/30 18:25:56 880301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1019839|prior_time:1746037556830438|is_app_limited:0|send_elapse:50929|ack_elapse:49767|ctl_first_sent_time:1746037556832013|lagest_ack_time:1746037556880205|curr_delivered:1077439|
[2025/04/30 18:25:56 880308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556832013|
[2025/04/30 18:25:56 880314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:25:56 880320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47888|rttvar:508|minrtt:30790|latest_rtt:48192|ack_delay:0|
[2025/04/30 18:25:56 880326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47926|rttvar:457|minrtt:30790|latest_rtt:48192|ack_delay:0|
[2025/04/30 18:25:56 880330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1421|lost_pn:1418|thresh:3|
[2025/04/30 18:25:56 880335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 880339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 880343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 880347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47926|rtt_var:457|pto_duration:49926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 880352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 880356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 880359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58838|
[2025/04/30 18:25:56 880363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556953902|now:1746037556880347|interv:73555|
[2025/04/30 18:25:56 880368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556953902|now:1746037556880347|interval:73555|pto_count:0|srtt:47926
[2025/04/30 18:25:56 880376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50929, ack_elapse 49767, delivered 57600|rate 1130986|lost 474|
[2025/04/30 18:25:56 880381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1130986) in round 18|
[2025/04/30 18:25:56 880385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 880389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 880393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556832013|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 880398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556832013|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 880403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58838|srtt:47926|latest_rtt:48192|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 880409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:471|largest:471|pns:2|
[2025/04/30 18:25:56 880414] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:471|frame:ACK |recv_time:1746037556880205|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 880418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676880205|now:1746037556880205|interv:120000000|
[2025/04/30 18:25:56 880423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676880205|now:1746037556880205|interv:120000000|
[2025/04/30 18:25:56 880427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556880109|pq_index:0|
[2025/04/30 18:25:56 880431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556878558|
[2025/04/30 18:25:56 880435] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556880435|
[2025/04/30 18:25:56 880440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556880439|
[2025/04/30 18:25:56 880445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556880109|now:1746037556880439|
[2025/04/30 18:25:56 880449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556880109|now:1746037556880439|
[2025/04/30 18:25:56 880453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 880458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 880463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47926|min_srtt:47926|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 880467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58838|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1156629|
[2025/04/30 18:25:56 880475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47926|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 880480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 880484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47926|min_srtt:47926|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 880488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58838|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1157808|
[2025/04/30 18:25:56 880493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47926|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 880497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 880501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47926|min_srtt:47926|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 880505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58838|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1158987|
[2025/04/30 18:25:56 880510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 880514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 880518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 880522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 880526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 880531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58838|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1114185|
[2025/04/30 18:25:56 880535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 880539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1479|
[2025/04/30 18:25:56 880575] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1479|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58838|now:1746037556880547|stream_id:0|stream_offset:1114185|
[2025/04/30 18:25:56 880582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1479|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 880588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58838|applimit:0|
[2025/04/30 18:25:56 880594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47926|rtt_var:457|pto_duration:49926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 880607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 880613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 880620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:56 880627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556955473|now:1746037556880594|interv:74879|
[2025/04/30 18:25:56 880633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556955473|now:1746037556880594|interval:74879|pto_count:0|srtt:47926
[2025/04/30 18:25:56 880640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60038|
[2025/04/30 18:25:56 880645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 880649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1115364|
[2025/04/30 18:25:56 880654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 880658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1480|
[2025/04/30 18:25:56 880691] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1480|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037556880665|stream_id:0|stream_offset:1115364|
[2025/04/30 18:25:56 880701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1480|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 880709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:56 880716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47926|rtt_var:457|pto_duration:49926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 880723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 880729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 880736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:56 880742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556955591|now:1746037556880716|interv:74875|
[2025/04/30 18:25:56 880748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556955591|now:1746037556880716|interval:74875|pto_count:0|srtt:47926
[2025/04/30 18:25:56 880755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61238|
[2025/04/30 18:25:56 880763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 880770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1116543|
[2025/04/30 18:25:56 880783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 880789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556881789|now:1746037556880789|interv:1000|
[2025/04/30 18:25:56 880796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 880802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 880808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556881789|
[2025/04/30 18:25:56 880815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556881789|
[2025/04/30 18:25:56 880822] [debug] |xqc_engine_wakeup_after|wakeup:1746037556881789|now:1746037556880822|diff:967|
[2025/04/30 18:25:56 880829] [debug] |xqc_engine_main_logic|END|now:1746037556880439|
[2025/04/30 18:25:56 880837] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556880837|
[2025/04/30 18:25:56 880844] [debug] |xqc_engine_wakeup_after|wakeup:1746037556881789|now:1746037556880844|diff:945|
[2025/04/30 18:25:56 880851] [debug] |xqc_engine_main_logic|END|now:1746037556880837|
[2025/04/30 18:25:56 881930] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556881930|
[2025/04/30 18:25:56 881942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556881789|pq_index:0|
[2025/04/30 18:25:56 881947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556880439|
[2025/04/30 18:25:56 881952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556881951|
[2025/04/30 18:25:56 881957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556881789|now:1746037556881951|
[2025/04/30 18:25:56 881962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556881789|now:1746037556881951|
[2025/04/30 18:25:56 881966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 881970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 881975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47926|min_srtt:47926|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 881980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1158987|
[2025/04/30 18:25:56 882000] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 882006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 882010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 882015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 882020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 882024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1116543|
[2025/04/30 18:25:56 882034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 882039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1481|
[2025/04/30 18:25:56 882074] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1481|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037556882047|stream_id:0|stream_offset:1116543|
[2025/04/30 18:25:56 882081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1481|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 882085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:56 882091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47926|rtt_var:457|pto_duration:49926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 882099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 882105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 882112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:56 882118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556956973|now:1746037556882091|interv:74882|
[2025/04/30 18:25:56 882123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556956973|now:1746037556882091|interval:74882|pto_count:0|srtt:47926
[2025/04/30 18:25:56 882128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62438|
[2025/04/30 18:25:56 882133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 882137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1117722|
[2025/04/30 18:25:56 882141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 882145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556883145|now:1746037556882145|interv:1000|
[2025/04/30 18:25:56 882150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 882153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 882158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556883145|
[2025/04/30 18:25:56 882162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556883145|
[2025/04/30 18:25:56 882166] [debug] |xqc_engine_wakeup_after|wakeup:1746037556883145|now:1746037556882166|diff:979|
[2025/04/30 18:25:56 882170] [debug] |xqc_engine_main_logic|END|now:1746037556881951|
[2025/04/30 18:25:56 882289] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556882287|
[2025/04/30 18:25:56 882302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 882311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:471|
[2025/04/30 18:25:56 882325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:472|
[2025/04/30 18:25:56 882334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:472|
[2025/04/30 18:25:56 882341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 882349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1422|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1423|path_largest_ack:1422|
[2025/04/30 18:25:56 882356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:61200|prior_delivered:1019839|prior_time:1746037556830438|is_app_limited:0|send_elapse:51095|ack_elapse:51849|ctl_first_sent_time:1746037556832179|lagest_ack_time:1746037556882287|curr_delivered:1078639|
[2025/04/30 18:25:56 882363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556832179|
[2025/04/30 18:25:56 882370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:25:56 882377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1423|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1423|path_largest_ack:1423|
[2025/04/30 18:25:56 882384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1022239|prior_time:1746037556832353|is_app_limited:0|send_elapse:50833|ack_elapse:49934|ctl_first_sent_time:1746037556833911|lagest_ack_time:1746037556882287|curr_delivered:1079839|
[2025/04/30 18:25:56 882391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556833911|
[2025/04/30 18:25:56 882398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:56 882404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47926|rttvar:457|minrtt:30790|latest_rtt:48376|ack_delay:1000|
[2025/04/30 18:25:56 882410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47858|rttvar:480|minrtt:30790|latest_rtt:48376|ack_delay:1000|
[2025/04/30 18:25:56 882417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1423|lost_pn:1420|thresh:3|
[2025/04/30 18:25:56 882424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 882429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 882433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 882437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47858|rtt_var:480|pto_duration:49858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 882442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 882446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 882450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:56 882454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556956905|now:1746037556882437|interv:74468|
[2025/04/30 18:25:56 882463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556956905|now:1746037556882437|interval:74468|pto_count:0|srtt:47858
[2025/04/30 18:25:56 882468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50833, ack_elapse 49934, delivered 57600|rate 1133122|lost 474|
[2025/04/30 18:25:56 882472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133122) in round 18|
[2025/04/30 18:25:56 882477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 882481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 882488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556833911|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 882495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556833911|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 882502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60038|srtt:47858|latest_rtt:48376|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 882510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:472|largest:472|pns:2|
[2025/04/30 18:25:56 882515] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:472|frame:ACK |recv_time:1746037556882287|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 882520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676882287|now:1746037556882287|interv:120000000|
[2025/04/30 18:25:56 882524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676882287|now:1746037556882287|interv:120000000|
[2025/04/30 18:25:56 882528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556883145|pq_index:0|
[2025/04/30 18:25:56 882532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556881951|
[2025/04/30 18:25:56 882537] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556882536|
[2025/04/30 18:25:56 882542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556882541|
[2025/04/30 18:25:56 882547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 882552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47858|min_srtt:47858|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 882557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1158987|
[2025/04/30 18:25:56 882562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47858|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 882570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 882575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47858|min_srtt:47858|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 882579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1160166|
[2025/04/30 18:25:56 882583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47858|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 882588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 882592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47858|min_srtt:47858|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 882596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1161345|
[2025/04/30 18:25:56 882600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 882604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 882608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 882613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 882617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 882622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1117722|
[2025/04/30 18:25:56 882626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 882630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 882634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556883145|
[2025/04/30 18:25:56 882638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556883145|
[2025/04/30 18:25:56 882643] [debug] |xqc_engine_wakeup_after|wakeup:1746037556883145|now:1746037556882642|diff:503|
[2025/04/30 18:25:56 882647] [debug] |xqc_engine_main_logic|END|now:1746037556882541|
[2025/04/30 18:25:56 882653] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556882653|
[2025/04/30 18:25:56 882657] [debug] |xqc_engine_wakeup_after|wakeup:1746037556883145|now:1746037556882657|diff:488|
[2025/04/30 18:25:56 882661] [debug] |xqc_engine_main_logic|END|now:1746037556882653|
[2025/04/30 18:25:56 883740] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556883740|
[2025/04/30 18:25:56 883755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556883145|pq_index:0|
[2025/04/30 18:25:56 883770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556882541|
[2025/04/30 18:25:56 883778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556883776|
[2025/04/30 18:25:56 883786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556883145|now:1746037556883776|
[2025/04/30 18:25:56 883792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556883145|now:1746037556883776|
[2025/04/30 18:25:56 883799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 883805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 883813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47858|min_srtt:47858|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 883820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1161345|
[2025/04/30 18:25:56 883827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 883833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 883840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 883847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 883853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 883860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1117722|
[2025/04/30 18:25:56 883866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 883873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1482|
[2025/04/30 18:25:56 883919] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1482|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037556883885|stream_id:0|stream_offset:1117722|
[2025/04/30 18:25:56 883930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1482|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 883937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:56 883945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47858|rtt_var:480|pto_duration:49858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 883953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 883959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 883965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:56 883978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556958743|now:1746037556883944|interv:74799|
[2025/04/30 18:25:56 883985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556958743|now:1746037556883944|interval:74799|pto_count:0|srtt:47858
[2025/04/30 18:25:56 884010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61238|
[2025/04/30 18:25:56 884018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 884025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1118901|
[2025/04/30 18:25:56 884032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 884039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1483|
[2025/04/30 18:25:56 884080] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1483|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037556884050|stream_id:0|stream_offset:1118901|
[2025/04/30 18:25:56 884090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1483|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 884098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:56 884103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47858|rtt_var:480|pto_duration:49858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 884108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 884112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 884116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:56 884120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556958908|now:1746037556884103|interv:74805|
[2025/04/30 18:25:56 884124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556958908|now:1746037556884103|interval:74805|pto_count:0|srtt:47858
[2025/04/30 18:25:56 884129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62438|
[2025/04/30 18:25:56 884134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 884138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1120080|
[2025/04/30 18:25:56 884143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 884147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556885147|now:1746037556884147|interv:1000|
[2025/04/30 18:25:56 884152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 884164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 884171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556885147|
[2025/04/30 18:25:56 884178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556885147|
[2025/04/30 18:25:56 884183] [debug] |xqc_engine_wakeup_after|wakeup:1746037556885147|now:1746037556884183|diff:964|
[2025/04/30 18:25:56 884187] [debug] |xqc_engine_main_logic|END|now:1746037556883776|
[2025/04/30 18:25:56 884250] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037556884249|
[2025/04/30 18:25:56 884260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 884268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:472|
[2025/04/30 18:25:56 884274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:473|
[2025/04/30 18:25:56 884283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:473|
[2025/04/30 18:25:56 884289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 884297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1424|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1425|path_largest_ack:1424|
[2025/04/30 18:25:56 884305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:61200|prior_delivered:1022239|prior_time:1746037556832353|is_app_limited:0|send_elapse:50994|ack_elapse:51896|ctl_first_sent_time:1746037556834072|lagest_ack_time:1746037556884249|curr_delivered:1081039|
[2025/04/30 18:25:56 884312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556834072|
[2025/04/30 18:25:56 884319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:56 884323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1425|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1425|path_largest_ack:1425|
[2025/04/30 18:25:56 884328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1024639|prior_time:1746037556834587|is_app_limited:0|send_elapse:50238|ack_elapse:49662|ctl_first_sent_time:1746037556836172|lagest_ack_time:1746037556884249|curr_delivered:1082239|
[2025/04/30 18:25:56 884336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556836172|
[2025/04/30 18:25:56 884342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:56 884349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47858|rttvar:480|minrtt:30790|latest_rtt:48077|ack_delay:0|
[2025/04/30 18:25:56 884356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47885|rttvar:414|minrtt:30790|latest_rtt:48077|ack_delay:0|
[2025/04/30 18:25:56 884362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1425|lost_pn:1422|thresh:3|
[2025/04/30 18:25:56 884369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 884375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 884386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 884390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47885|rtt_var:414|pto_duration:49885|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 884395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 884399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 884403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:56 884407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556958935|now:1746037556884390|interv:74545|
[2025/04/30 18:25:56 884411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556958935|now:1746037556884390|interval:74545|pto_count:0|srtt:47885
[2025/04/30 18:25:56 884415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50238, ack_elapse 49662, delivered 57600|rate 1146542|lost 474|
[2025/04/30 18:25:56 884420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146542) in round 18|
[2025/04/30 18:25:56 884424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 884428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 884432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556836172|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 884439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556836172|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 884447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60038|srtt:47885|latest_rtt:48077|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 884456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:473|largest:473|pns:2|
[2025/04/30 18:25:56 884462] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:473|frame:ACK |recv_time:1746037556884249|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 884467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676884249|now:1746037556884249|interv:120000000|
[2025/04/30 18:25:56 884471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676884249|now:1746037556884249|interv:120000000|
[2025/04/30 18:25:56 884475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556885147|pq_index:0|
[2025/04/30 18:25:56 884480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556883776|
[2025/04/30 18:25:56 884484] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556884484|
[2025/04/30 18:25:56 884489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556884488|
[2025/04/30 18:25:56 884497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 884502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47885|min_srtt:47885|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 884507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1161345|
[2025/04/30 18:25:56 884512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47885|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 884516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 884522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47885|min_srtt:47885|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 884529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1162524|
[2025/04/30 18:25:56 884537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47885|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 884543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 884548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47885|min_srtt:47885|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 884552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1163703|
[2025/04/30 18:25:56 884556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 884560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 884564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 884569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 884573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 884578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1120080|
[2025/04/30 18:25:56 884582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 884586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 884590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556885147|
[2025/04/30 18:25:56 884597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556885147|
[2025/04/30 18:25:56 884601] [debug] |xqc_engine_wakeup_after|wakeup:1746037556885147|now:1746037556884601|diff:546|
[2025/04/30 18:25:56 884608] [debug] |xqc_engine_main_logic|END|now:1746037556884488|
[2025/04/30 18:25:56 884616] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556884616|
[2025/04/30 18:25:56 884622] [debug] |xqc_engine_wakeup_after|wakeup:1746037556885147|now:1746037556884622|diff:525|
[2025/04/30 18:25:56 884628] [debug] |xqc_engine_main_logic|END|now:1746037556884616|
[2025/04/30 18:25:56 885694] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556885694|
[2025/04/30 18:25:56 885706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556885147|pq_index:0|
[2025/04/30 18:25:56 885710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556884488|
[2025/04/30 18:25:56 885715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556885714|
[2025/04/30 18:25:56 885721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556885147|now:1746037556885714|
[2025/04/30 18:25:56 885728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556885147|now:1746037556885714|
[2025/04/30 18:25:56 885734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 885741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 885749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47885|min_srtt:47885|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 885756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1163703|
[2025/04/30 18:25:56 885763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 885769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 885775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 885781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 885789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 885795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1120080|
[2025/04/30 18:25:56 885816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 885825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1484|
[2025/04/30 18:25:56 885926] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1484|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037556885836|stream_id:0|stream_offset:1120080|
[2025/04/30 18:25:56 885947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1484|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 885955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:56 885962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47885|rtt_var:414|pto_duration:49885|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 885969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 885975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 885981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:56 886032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556960721|now:1746037556885961|interv:74760|
[2025/04/30 18:25:56 886040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556960721|now:1746037556885961|interval:74760|pto_count:0|srtt:47885
[2025/04/30 18:25:56 886048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61238|
[2025/04/30 18:25:56 886056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 886062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1121259|
[2025/04/30 18:25:56 886069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 886075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1485|
[2025/04/30 18:25:56 886123] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1485|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037556886095|stream_id:0|stream_offset:1121259|
[2025/04/30 18:25:56 886134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1485|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 886142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:56 886148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47885|rtt_var:414|pto_duration:49885|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 886154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 886158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 886163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:56 886168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556960980|now:1746037556886148|interv:74832|
[2025/04/30 18:25:56 886175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556960980|now:1746037556886148|interval:74832|pto_count:0|srtt:47885
[2025/04/30 18:25:56 886189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62438|
[2025/04/30 18:25:56 886196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 886202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1122438|
[2025/04/30 18:25:56 886209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 886216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556887215|now:1746037556886215|interv:1000|
[2025/04/30 18:25:56 886222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 886229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 886235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556887215|
[2025/04/30 18:25:56 886241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556887215|
[2025/04/30 18:25:56 886247] [debug] |xqc_engine_wakeup_after|wakeup:1746037556887215|now:1746037556886247|diff:968|
[2025/04/30 18:25:56 886253] [debug] |xqc_engine_main_logic|END|now:1746037556885714|
[2025/04/30 18:25:56 886267] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037556886266|
[2025/04/30 18:25:56 886274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 886283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:473|
[2025/04/30 18:25:56 886289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:474|
[2025/04/30 18:25:56 886298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:474|
[2025/04/30 18:25:56 886304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 886312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1426|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1426|
[2025/04/30 18:25:56 886320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:61200|prior_delivered:1024639|prior_time:1746037556834587|is_app_limited:0|send_elapse:50353|ack_elapse:51679|ctl_first_sent_time:1746037556836287|lagest_ack_time:1746037556886266|curr_delivered:1083439|
[2025/04/30 18:25:56 886327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556836287|
[2025/04/30 18:25:56 886334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:56 886341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1427|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1427|
[2025/04/30 18:25:56 886348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:61200|prior_delivered:1024639|prior_time:1746037556834587|is_app_limited:0|send_elapse:50353|ack_elapse:51679|ctl_first_sent_time:1746037556836287|lagest_ack_time:1746037556886266|curr_delivered:1084639|
[2025/04/30 18:25:56 886355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556836415|
[2025/04/30 18:25:56 886360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:25:56 886371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47885|rttvar:414|minrtt:30790|latest_rtt:49851|ack_delay:0|
[2025/04/30 18:25:56 886378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48131|rttvar:802|minrtt:30790|latest_rtt:49851|ack_delay:0|
[2025/04/30 18:25:56 886384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1427|lost_pn:1424|thresh:3|
[2025/04/30 18:25:56 886391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 886395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 886399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 886403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48131|rtt_var:802|pto_duration:51339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 886408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 886412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 886416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:56 886423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556962434|now:1746037556886403|interv:76031|
[2025/04/30 18:25:56 886430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556962434|now:1746037556886403|interval:76031|pto_count:0|srtt:48131
[2025/04/30 18:25:56 886436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50353, ack_elapse 51679, delivered 60000|rate 1161013|lost 474|
[2025/04/30 18:25:56 886441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161013) in round 18|
[2025/04/30 18:25:56 886445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 886450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 886454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556836415|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 886458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556836415|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 886463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60038|srtt:48131|latest_rtt:49851|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 886470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:474|largest:474|pns:2|
[2025/04/30 18:25:56 886474] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:474|frame:ACK |recv_time:1746037556886266|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 886483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676886266|now:1746037556886266|interv:120000000|
[2025/04/30 18:25:56 886487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676886266|now:1746037556886266|interv:120000000|
[2025/04/30 18:25:56 886491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556887215|pq_index:0|
[2025/04/30 18:25:56 886496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556885714|
[2025/04/30 18:25:56 886502] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556886502|
[2025/04/30 18:25:56 886510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556886508|
[2025/04/30 18:25:56 886518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 886523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48131|min_srtt:48131|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 886528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1163703|
[2025/04/30 18:25:56 886533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48131|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 886538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 886542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48131|min_srtt:48131|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 886546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1164882|
[2025/04/30 18:25:56 886551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48131|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 886555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 886559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48131|min_srtt:48131|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 886564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1166061|
[2025/04/30 18:25:56 886568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 886572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 886588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 886603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 886610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 886614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1122438|
[2025/04/30 18:25:56 886619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 886623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 886627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556887215|
[2025/04/30 18:25:56 886631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556887215|
[2025/04/30 18:25:56 886636] [debug] |xqc_engine_wakeup_after|wakeup:1746037556887215|now:1746037556886635|diff:580|
[2025/04/30 18:25:56 886640] [debug] |xqc_engine_main_logic|END|now:1746037556886508|
[2025/04/30 18:25:56 886646] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556886646|
[2025/04/30 18:25:56 886650] [debug] |xqc_engine_wakeup_after|wakeup:1746037556887215|now:1746037556886650|diff:565|
[2025/04/30 18:25:56 886654] [debug] |xqc_engine_main_logic|END|now:1746037556886646|
[2025/04/30 18:25:56 887739] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556887739|
[2025/04/30 18:25:56 887754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556887215|pq_index:0|
[2025/04/30 18:25:56 887763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556886508|
[2025/04/30 18:25:56 887771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556887769|
[2025/04/30 18:25:56 887778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556887215|now:1746037556887769|
[2025/04/30 18:25:56 887785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556887215|now:1746037556887769|
[2025/04/30 18:25:56 887791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 887798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 887806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48131|min_srtt:48131|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 887814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1166061|
[2025/04/30 18:25:56 887821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 887827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 887834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 887841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 887848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 887863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1122438|
[2025/04/30 18:25:56 887870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 887878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1486|
[2025/04/30 18:25:56 887927] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1486|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037556887889|stream_id:0|stream_offset:1122438|
[2025/04/30 18:25:56 887937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1486|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 887945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:56 887952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48131|rtt_var:802|pto_duration:51339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 887959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 887966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 887972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:56 887978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556964228|now:1746037556887951|interv:76277|
[2025/04/30 18:25:56 887984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556964228|now:1746037556887951|interval:76277|pto_count:0|srtt:48131
[2025/04/30 18:25:56 888014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61238|
[2025/04/30 18:25:56 888023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 888030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1123617|
[2025/04/30 18:25:56 888037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 888044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1487|
[2025/04/30 18:25:56 888081] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1487|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037556888053|stream_id:0|stream_offset:1123617|
[2025/04/30 18:25:56 888091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1487|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 888099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:56 888106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48131|rtt_var:802|pto_duration:51339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 888119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 888123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 888127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:56 888131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556964392|now:1746037556888106|interv:76286|
[2025/04/30 18:25:56 888135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556964392|now:1746037556888106|interval:76286|pto_count:0|srtt:48131
[2025/04/30 18:25:56 888140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62438|
[2025/04/30 18:25:56 888145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 888150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1124796|
[2025/04/30 18:25:56 888154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 888159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556889159|now:1746037556888159|interv:1000|
[2025/04/30 18:25:56 888166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 888172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 888179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556889159|
[2025/04/30 18:25:56 888186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556889159|
[2025/04/30 18:25:56 888192] [debug] |xqc_engine_wakeup_after|wakeup:1746037556889159|now:1746037556888192|diff:967|
[2025/04/30 18:25:56 888197] [debug] |xqc_engine_main_logic|END|now:1746037556887769|
[2025/04/30 18:25:56 888208] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556888207|
[2025/04/30 18:25:56 888215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 888224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:474|
[2025/04/30 18:25:56 888230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:475|
[2025/04/30 18:25:56 888239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:475|
[2025/04/30 18:25:56 888243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 888248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1428|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1429|path_largest_ack:1428|
[2025/04/30 18:25:56 888253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:61200|prior_delivered:1027039|prior_time:1746037556836580|is_app_limited:0|send_elapse:52079|ack_elapse:51627|ctl_first_sent_time:1746037556838134|lagest_ack_time:1746037556888207|curr_delivered:1085839|
[2025/04/30 18:25:56 888260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556838134|
[2025/04/30 18:25:56 888267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:56 888281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1429|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1429|path_largest_ack:1429|
[2025/04/30 18:25:56 888288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1029439|prior_time:1746037556838412|is_app_limited:0|send_elapse:50863|ack_elapse:49795|ctl_first_sent_time:1746037556840004|lagest_ack_time:1746037556888207|curr_delivered:1087039|
[2025/04/30 18:25:56 888296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556840004|
[2025/04/30 18:25:56 888303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:56 888309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48131|rttvar:802|minrtt:30790|latest_rtt:48203|ack_delay:1000|
[2025/04/30 18:25:56 888316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48015|rttvar:834|minrtt:30790|latest_rtt:48203|ack_delay:1000|
[2025/04/30 18:25:56 888323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1429|lost_pn:1426|thresh:3|
[2025/04/30 18:25:56 888330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 888335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 888339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 888343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48015|rtt_var:834|pto_duration:51351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 888348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 888352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 888356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:56 888360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556964404|now:1746037556888343|interv:76061|
[2025/04/30 18:25:56 888364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556964404|now:1746037556888343|interval:76061|pto_count:0|srtt:48015
[2025/04/30 18:25:56 888369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50863, ack_elapse 49795, delivered 57600|rate 1132453|lost 474|
[2025/04/30 18:25:56 888373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132453) in round 18|
[2025/04/30 18:25:56 888378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 888382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 888386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556840004|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 888391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556840004|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 888399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60038|srtt:48015|latest_rtt:48203|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 888406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:475|largest:475|pns:2|
[2025/04/30 18:25:56 888410] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:475|frame:ACK |recv_time:1746037556888207|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 888415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676888207|now:1746037556888207|interv:120000000|
[2025/04/30 18:25:56 888420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676888207|now:1746037556888207|interv:120000000|
[2025/04/30 18:25:56 888424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556889159|pq_index:0|
[2025/04/30 18:25:56 888428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556887769|
[2025/04/30 18:25:56 888432] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556888432|
[2025/04/30 18:25:56 888437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556888436|
[2025/04/30 18:25:56 888443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 888448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48015|min_srtt:48015|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 888452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1166061|
[2025/04/30 18:25:56 888457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48015|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 888462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 888466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48015|min_srtt:48015|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 888470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1167240|
[2025/04/30 18:25:56 888475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48015|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 888479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 888486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48015|min_srtt:48015|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 888491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1168419|
[2025/04/30 18:25:56 888495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 888499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 888503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 888507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 888512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 888516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1124796|
[2025/04/30 18:25:56 888521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 888525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 888529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556889159|
[2025/04/30 18:25:56 888533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556889159|
[2025/04/30 18:25:56 888537] [debug] |xqc_engine_wakeup_after|wakeup:1746037556889159|now:1746037556888537|diff:622|
[2025/04/30 18:25:56 888541] [debug] |xqc_engine_main_logic|END|now:1746037556888436|
[2025/04/30 18:25:56 888547] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556888547|
[2025/04/30 18:25:56 888551] [debug] |xqc_engine_wakeup_after|wakeup:1746037556889159|now:1746037556888551|diff:608|
[2025/04/30 18:25:56 888555] [debug] |xqc_engine_main_logic|END|now:1746037556888547|
[2025/04/30 18:25:56 889628] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556889627|
[2025/04/30 18:25:56 889639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556889159|pq_index:0|
[2025/04/30 18:25:56 889644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556888436|
[2025/04/30 18:25:56 889649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556889648|
[2025/04/30 18:25:56 889654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556889159|now:1746037556889648|
[2025/04/30 18:25:56 889659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556889159|now:1746037556889648|
[2025/04/30 18:25:56 889663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 889667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 889673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48015|min_srtt:48015|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 889677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1168419|
[2025/04/30 18:25:56 889688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 889692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 889696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 889700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 889705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 889711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1124796|
[2025/04/30 18:25:56 889719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 889725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1488|
[2025/04/30 18:25:56 889769] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1488|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037556889736|stream_id:0|stream_offset:1124796|
[2025/04/30 18:25:56 889779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1488|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 889786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:56 889793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48015|rtt_var:834|pto_duration:51351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 889799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 889806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 889812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:56 889818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556966087|now:1746037556889792|interv:76295|
[2025/04/30 18:25:56 889825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556966087|now:1746037556889792|interval:76295|pto_count:0|srtt:48015
[2025/04/30 18:25:56 889832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61238|
[2025/04/30 18:25:56 889840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 889846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1125975|
[2025/04/30 18:25:56 889853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 889866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1489|
[2025/04/30 18:25:56 889910] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1489|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037556889877|stream_id:0|stream_offset:1125975|
[2025/04/30 18:25:56 889920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1489|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 889927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:56 889934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48015|rtt_var:834|pto_duration:51351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 889941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 889947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 889953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:56 889959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556966228|now:1746037556889934|interv:76294|
[2025/04/30 18:25:56 889964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556966228|now:1746037556889934|interval:76294|pto_count:0|srtt:48015
[2025/04/30 18:25:56 889968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62438|
[2025/04/30 18:25:56 889973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 889977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1127154|
[2025/04/30 18:25:56 889982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 890007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556891007|now:1746037556890007|interv:1000|
[2025/04/30 18:25:56 890012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 890016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 890020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556891007|
[2025/04/30 18:25:56 890024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556891007|
[2025/04/30 18:25:56 890029] [debug] |xqc_engine_wakeup_after|wakeup:1746037556891007|now:1746037556890028|diff:979|
[2025/04/30 18:25:56 890033] [debug] |xqc_engine_main_logic|END|now:1746037556889648|
[2025/04/30 18:25:56 891106] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556891106|
[2025/04/30 18:25:56 891117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556891007|pq_index:0|
[2025/04/30 18:25:56 891122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556889648|
[2025/04/30 18:25:56 891127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556891126|
[2025/04/30 18:25:56 891138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556891007|now:1746037556891126|
[2025/04/30 18:25:56 891142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556891007|now:1746037556891126|
[2025/04/30 18:25:56 891146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 891150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 891156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48015|min_srtt:48015|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 891160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1168419|
[2025/04/30 18:25:56 891165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 891169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 891173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 891177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 891182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 891186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1127154|
[2025/04/30 18:25:56 891191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 891196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1490|
[2025/04/30 18:25:56 891235] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1490|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62438|now:1746037556891204|stream_id:0|stream_offset:1127154|
[2025/04/30 18:25:56 891245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1490|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 891253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62438|applimit:0|
[2025/04/30 18:25:56 891259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48015|rtt_var:834|pto_duration:51351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 891267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 891271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 891275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:25:56 891279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556967555|now:1746037556891259|interv:76296|
[2025/04/30 18:25:56 891284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556967555|now:1746037556891259|interval:76296|pto_count:0|srtt:48015
[2025/04/30 18:25:56 891293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63638|
[2025/04/30 18:25:56 891298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 891302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1128333|
[2025/04/30 18:25:56 891307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 891311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1491|
[2025/04/30 18:25:56 891342] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1491|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037556891318|stream_id:0|stream_offset:1128333|
[2025/04/30 18:25:56 891352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1491|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 891360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:25:56 891366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48015|rtt_var:834|pto_duration:51351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 891373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 891377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 891381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:25:56 891385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556967669|now:1746037556891366|interv:76303|
[2025/04/30 18:25:56 891389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556967669|now:1746037556891366|interval:76303|pto_count:0|srtt:48015
[2025/04/30 18:25:56 891394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:64838|
[2025/04/30 18:25:56 891398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 891403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1129512|
[2025/04/30 18:25:56 891407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 891411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556892411|now:1746037556891411|interv:1000|
[2025/04/30 18:25:56 891415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 891419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 891423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556892411|
[2025/04/30 18:25:56 891428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556892411|
[2025/04/30 18:25:56 891436] [debug] |xqc_engine_wakeup_after|wakeup:1746037556892411|now:1746037556891436|diff:975|
[2025/04/30 18:25:56 891440] [debug] |xqc_engine_main_logic|END|now:1746037556891126|
[2025/04/30 18:25:56 892248] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556892247|
[2025/04/30 18:25:56 892263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 892273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:475|
[2025/04/30 18:25:56 892278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:477|
[2025/04/30 18:25:56 892288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:477|
[2025/04/30 18:25:56 892295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 892302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1430|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1433|path_largest_ack:1430|
[2025/04/30 18:25:56 892310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:61200|prior_delivered:1029439|prior_time:1746037556838412|is_app_limited:0|send_elapse:51001|ack_elapse:53835|ctl_first_sent_time:1746037556840142|lagest_ack_time:1746037556892247|curr_delivered:1088239|
[2025/04/30 18:25:56 892317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556840142|
[2025/04/30 18:25:56 892325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:56 892331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1431|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1433|path_largest_ack:1431|
[2025/04/30 18:25:56 892337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1031839|prior_time:1746037556840341|is_app_limited:0|send_elapse:50648|ack_elapse:51906|ctl_first_sent_time:1746037556841879|lagest_ack_time:1746037556892247|curr_delivered:1089439|
[2025/04/30 18:25:56 892344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556841879|
[2025/04/30 18:25:56 892350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:25:56 892357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1432|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1433|path_largest_ack:1432|
[2025/04/30 18:25:56 892365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1031839|prior_time:1746037556840341|is_app_limited:0|send_elapse:50648|ack_elapse:51906|ctl_first_sent_time:1746037556841879|lagest_ack_time:1746037556892247|curr_delivered:1090639|
[2025/04/30 18:25:56 892372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556842045|
[2025/04/30 18:25:56 892378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:25:56 892383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1433|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1433|path_largest_ack:1433|
[2025/04/30 18:25:56 892387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1034239|prior_time:1746037556842372|is_app_limited:0|send_elapse:50781|ack_elapse:49875|ctl_first_sent_time:1746037556843915|lagest_ack_time:1746037556892247|curr_delivered:1091839|
[2025/04/30 18:25:56 892398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556843915|
[2025/04/30 18:25:56 892402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:25:56 892407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48015|rttvar:834|minrtt:30790|latest_rtt:48332|ack_delay:1000|
[2025/04/30 18:25:56 892411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47930|rttvar:796|minrtt:30790|latest_rtt:48332|ack_delay:1000|
[2025/04/30 18:25:56 892415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1433|lost_pn:1430|thresh:3|
[2025/04/30 18:25:56 892420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 892424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 892428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 892432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47930|rtt_var:796|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 892437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 892441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 892445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:56 892449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556967432|now:1746037556892432|interv:75000|
[2025/04/30 18:25:56 892453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556967432|now:1746037556892432|interval:75000|pto_count:0|srtt:47930
[2025/04/30 18:25:56 892458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50781, ack_elapse 49875, delivered 57600|rate 1134282|lost 474|
[2025/04/30 18:25:56 892462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1134282) in round 18|
[2025/04/30 18:25:56 892467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 892471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 892475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:4800|po_sent_time:1746037556843915|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 892479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:4800|po_sent_time:1746037556843915|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 892484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60038|srtt:47930|latest_rtt:48332|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 892494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:477|largest:477|pns:2|
[2025/04/30 18:25:56 892499] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:477|frame:ACK |recv_time:1746037556892247|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 892504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676892247|now:1746037556892247|interv:120000000|
[2025/04/30 18:25:56 892508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676892247|now:1746037556892247|interv:120000000|
[2025/04/30 18:25:56 892512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556892411|pq_index:0|
[2025/04/30 18:25:56 892517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556891126|
[2025/04/30 18:25:56 892521] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556892521|
[2025/04/30 18:25:56 892526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556892525|
[2025/04/30 18:25:56 892531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556892411|now:1746037556892525|
[2025/04/30 18:25:56 892535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556892411|now:1746037556892525|
[2025/04/30 18:25:56 892539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 892543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 892548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47930|min_srtt:47930|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 892553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1168419|
[2025/04/30 18:25:56 892558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47930|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 892563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 892567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47930|min_srtt:47930|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 892571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1169598|
[2025/04/30 18:25:56 892576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47930|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 892580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 892584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47930|min_srtt:47930|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 892591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1170777|
[2025/04/30 18:25:56 892596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47930|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 892600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 892605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47930|min_srtt:47930|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 892609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1171956|
[2025/04/30 18:25:56 892614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47930|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 892618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 892622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47930|min_srtt:47930|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 892626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1173135|
[2025/04/30 18:25:56 892631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 892635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 892639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 892643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 892648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 892652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1129512|
[2025/04/30 18:25:56 892657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 892661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1492|
[2025/04/30 18:25:56 892700] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1492|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037556892669|stream_id:0|stream_offset:1129512|
[2025/04/30 18:25:56 892711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1492|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 892724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:56 892731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47930|rtt_var:796|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 892737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 892744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 892750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:56 892756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556968783|now:1746037556892730|interv:76053|
[2025/04/30 18:25:56 892762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556968783|now:1746037556892730|interval:76053|pto_count:0|srtt:47930
[2025/04/30 18:25:56 892769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61238|
[2025/04/30 18:25:56 892777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 892785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1130691|
[2025/04/30 18:25:56 892792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 892798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556893798|now:1746037556892798|interv:1000|
[2025/04/30 18:25:56 892805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 892810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 892817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556893798|
[2025/04/30 18:25:56 892823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556893798|
[2025/04/30 18:25:56 892830] [debug] |xqc_engine_wakeup_after|wakeup:1746037556893798|now:1746037556892830|diff:968|
[2025/04/30 18:25:56 892837] [debug] |xqc_engine_main_logic|END|now:1746037556892525|
[2025/04/30 18:25:56 892845] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556892845|
[2025/04/30 18:25:56 892852] [debug] |xqc_engine_wakeup_after|wakeup:1746037556893798|now:1746037556892852|diff:946|
[2025/04/30 18:25:56 892859] [debug] |xqc_engine_main_logic|END|now:1746037556892845|
[2025/04/30 18:25:56 893942] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556893941|
[2025/04/30 18:25:56 893957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556893798|pq_index:0|
[2025/04/30 18:25:56 893963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556892525|
[2025/04/30 18:25:56 893968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556893967|
[2025/04/30 18:25:56 893973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556893798|now:1746037556893967|
[2025/04/30 18:25:56 893978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556893798|now:1746037556893967|
[2025/04/30 18:25:56 894006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 894011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 894017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47930|min_srtt:47930|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 894021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1173135|
[2025/04/30 18:25:56 894026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 894030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 894034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 894038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 894043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 894048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1130691|
[2025/04/30 18:25:56 894052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 894057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1493|
[2025/04/30 18:25:56 894095] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1493|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037556894065|stream_id:0|stream_offset:1130691|
[2025/04/30 18:25:56 894105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1493|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 894112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:56 894119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47930|rtt_var:796|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 894127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 894132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 894136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:56 894143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556970179|now:1746037556894119|interv:76060|
[2025/04/30 18:25:56 894149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556970179|now:1746037556894119|interval:76060|pto_count:0|srtt:47930
[2025/04/30 18:25:56 894157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62438|
[2025/04/30 18:25:56 894164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 894180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1131870|
[2025/04/30 18:25:56 894187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 894194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556895193|now:1746037556894193|interv:1000|
[2025/04/30 18:25:56 894200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 894206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 894212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556895193|
[2025/04/30 18:25:56 894219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556895193|
[2025/04/30 18:25:56 894225] [debug] |xqc_engine_wakeup_after|wakeup:1746037556895193|now:1746037556894225|diff:968|
[2025/04/30 18:25:56 894231] [debug] |xqc_engine_main_logic|END|now:1746037556893967|
[2025/04/30 18:25:56 894244] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556894243|
[2025/04/30 18:25:56 894251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 894260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:477|
[2025/04/30 18:25:56 894267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:478|
[2025/04/30 18:25:56 894276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:478|
[2025/04/30 18:25:56 894282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 894288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1434|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1435|path_largest_ack:1434|
[2025/04/30 18:25:56 894296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:61200|prior_delivered:1034239|prior_time:1746037556842372|is_app_limited:0|send_elapse:50944|ack_elapse:51871|ctl_first_sent_time:1746037556844078|lagest_ack_time:1746037556894243|curr_delivered:1093039|
[2025/04/30 18:25:56 894303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556844078|
[2025/04/30 18:25:56 894311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:56 894317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1435|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1435|path_largest_ack:1435|
[2025/04/30 18:25:56 894324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1036639|prior_time:1746037556844353|is_app_limited:0|send_elapse:50729|ack_elapse:49890|ctl_first_sent_time:1746037556845914|lagest_ack_time:1746037556894243|curr_delivered:1094239|
[2025/04/30 18:25:56 894332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556845914|
[2025/04/30 18:25:56 894338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:25:56 894345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47930|rttvar:796|minrtt:30790|latest_rtt:48329|ack_delay:1000|
[2025/04/30 18:25:56 894356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47855|rttvar:747|minrtt:30790|latest_rtt:48329|ack_delay:1000|
[2025/04/30 18:25:56 894360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1435|lost_pn:1432|thresh:3|
[2025/04/30 18:25:56 894364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 894369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 894373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 894377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47855|rtt_var:747|pto_duration:50843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 894382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 894386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 894390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:56 894394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556969908|now:1746037556894377|interv:75531|
[2025/04/30 18:25:56 894398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556969908|now:1746037556894377|interval:75531|pto_count:0|srtt:47855
[2025/04/30 18:25:56 894402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50729, ack_elapse 49890, delivered 57600|rate 1135445|lost 474|
[2025/04/30 18:25:56 894407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1135445) in round 18|
[2025/04/30 18:25:56 894411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 894416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 894420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556845914|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 894424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556845914|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 894429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60038|srtt:47855|latest_rtt:48329|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 894435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:478|largest:478|pns:2|
[2025/04/30 18:25:56 894440] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:478|frame:ACK |recv_time:1746037556894243|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 894445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676894243|now:1746037556894243|interv:120000000|
[2025/04/30 18:25:56 894452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676894243|now:1746037556894243|interv:120000000|
[2025/04/30 18:25:56 894456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556895193|pq_index:0|
[2025/04/30 18:25:56 894460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556893967|
[2025/04/30 18:25:56 894465] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556894464|
[2025/04/30 18:25:56 894470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556894468|
[2025/04/30 18:25:56 894475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 894480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47855|min_srtt:47855|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 894484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1173135|
[2025/04/30 18:25:56 894489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47855|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 894494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 894498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47855|min_srtt:47855|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 894503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1174314|
[2025/04/30 18:25:56 894507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47855|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 894512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 894516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47855|min_srtt:47855|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 894520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1175493|
[2025/04/30 18:25:56 894525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 894529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 894532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 894537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 894541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 894548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1131870|
[2025/04/30 18:25:56 894553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 894557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 894561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556895193|
[2025/04/30 18:25:56 894565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556895193|
[2025/04/30 18:25:56 894569] [debug] |xqc_engine_wakeup_after|wakeup:1746037556895193|now:1746037556894569|diff:624|
[2025/04/30 18:25:56 894574] [debug] |xqc_engine_main_logic|END|now:1746037556894468|
[2025/04/30 18:25:56 894579] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556894579|
[2025/04/30 18:25:56 894583] [debug] |xqc_engine_wakeup_after|wakeup:1746037556895193|now:1746037556894583|diff:610|
[2025/04/30 18:25:56 894587] [debug] |xqc_engine_main_logic|END|now:1746037556894579|
[2025/04/30 18:25:56 895654] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556895654|
[2025/04/30 18:25:56 895666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556895193|pq_index:0|
[2025/04/30 18:25:56 895670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556894468|
[2025/04/30 18:25:56 895677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556895674|
[2025/04/30 18:25:56 895684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556895193|now:1746037556895674|
[2025/04/30 18:25:56 895691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556895193|now:1746037556895674|
[2025/04/30 18:25:56 895697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 895702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 895707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47855|min_srtt:47855|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 895713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1175493|
[2025/04/30 18:25:56 895720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 895726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 895732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 895740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 895747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 895754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1131870|
[2025/04/30 18:25:56 895768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 895774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1494|
[2025/04/30 18:25:56 895819] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1494|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037556895785|stream_id:0|stream_offset:1131870|
[2025/04/30 18:25:56 895874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1494|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 895882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:56 895890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47855|rtt_var:747|pto_duration:50843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 895897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 895903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 895910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:56 895914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556971628|now:1746037556895889|interv:75739|
[2025/04/30 18:25:56 895919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556971628|now:1746037556895889|interval:75739|pto_count:0|srtt:47855
[2025/04/30 18:25:56 895923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61238|
[2025/04/30 18:25:56 895929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 895933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1133049|
[2025/04/30 18:25:56 895938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 895942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1495|
[2025/04/30 18:25:56 895982] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1495|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037556895950|stream_id:0|stream_offset:1133049|
[2025/04/30 18:25:56 896011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1495|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 896019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:56 896025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47855|rtt_var:747|pto_duration:50843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 896030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 896039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 896043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:56 896047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556971793|now:1746037556896025|interv:75768|
[2025/04/30 18:25:56 896051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556971793|now:1746037556896025|interval:75768|pto_count:0|srtt:47855
[2025/04/30 18:25:56 896056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62438|
[2025/04/30 18:25:56 896061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 896067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1134228|
[2025/04/30 18:25:56 896075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 896081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556897081|now:1746037556896081|interv:1000|
[2025/04/30 18:25:56 896088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 896092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 896097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556897081|
[2025/04/30 18:25:56 896101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556897081|
[2025/04/30 18:25:56 896107] [debug] |xqc_engine_wakeup_after|wakeup:1746037556897081|now:1746037556896107|diff:974|
[2025/04/30 18:25:56 896114] [debug] |xqc_engine_main_logic|END|now:1746037556895674|
[2025/04/30 18:25:56 896129] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037556896128|
[2025/04/30 18:25:56 896137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 896146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:478|
[2025/04/30 18:25:56 896152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:479|
[2025/04/30 18:25:56 896161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:479|
[2025/04/30 18:25:56 896167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 896174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1436|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1437|path_largest_ack:1436|
[2025/04/30 18:25:56 896182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:61200|prior_delivered:1036639|prior_time:1746037556844353|is_app_limited:0|send_elapse:50883|ack_elapse:51775|ctl_first_sent_time:1746037556846068|lagest_ack_time:1746037556896128|curr_delivered:1095439|
[2025/04/30 18:25:56 896189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556846068|
[2025/04/30 18:25:56 896196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:56 896204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1437|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1437|path_largest_ack:1437|
[2025/04/30 18:25:56 896217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1039039|prior_time:1746037556846276|is_app_limited:0|send_elapse:50673|ack_elapse:49852|ctl_first_sent_time:1746037556847804|lagest_ack_time:1746037556896128|curr_delivered:1096639|
[2025/04/30 18:25:56 896223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556847804|
[2025/04/30 18:25:56 896230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:25:56 896237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47855|rttvar:747|minrtt:30790|latest_rtt:48324|ack_delay:1000|
[2025/04/30 18:25:56 896244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47789|rttvar:693|minrtt:30790|latest_rtt:48324|ack_delay:1000|
[2025/04/30 18:25:56 896251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1437|lost_pn:1434|thresh:3|
[2025/04/30 18:25:56 896257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 896261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 896265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 896269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47789|rtt_var:693|pto_duration:50561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 896274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 896278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 896282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:56 896286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556971511|now:1746037556896269|interv:75242|
[2025/04/30 18:25:56 896290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556971511|now:1746037556896269|interval:75242|pto_count:0|srtt:47789
[2025/04/30 18:25:56 896294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50673, ack_elapse 49852, delivered 57600|rate 1136700|lost 474|
[2025/04/30 18:25:56 896299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136700) in round 18|
[2025/04/30 18:25:56 896303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 896307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 896312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556847804|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 896316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556847804|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1041439|
[2025/04/30 18:25:56 896325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60038|srtt:47789|latest_rtt:48324|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 896331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:479|largest:479|pns:2|
[2025/04/30 18:25:56 896335] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:479|frame:ACK |recv_time:1746037556896128|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 896340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676896128|now:1746037556896128|interv:120000000|
[2025/04/30 18:25:56 896345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676896128|now:1746037556896128|interv:120000000|
[2025/04/30 18:25:56 896349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556897081|pq_index:0|
[2025/04/30 18:25:56 896353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556895674|
[2025/04/30 18:25:56 896357] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556896357|
[2025/04/30 18:25:56 896362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556896361|
[2025/04/30 18:25:56 896367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 896372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47789|min_srtt:47789|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 896377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1175493|
[2025/04/30 18:25:56 896382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47789|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 896386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 896391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47789|min_srtt:47789|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 896395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1176672|
[2025/04/30 18:25:56 896400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47789|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 896404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 896408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47789|min_srtt:47789|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 896412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1177851|
[2025/04/30 18:25:56 896419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 896423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 896427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 896431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 896436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 896440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1134228|
[2025/04/30 18:25:56 896445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 896449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 896453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556897081|
[2025/04/30 18:25:56 896457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556897081|
[2025/04/30 18:25:56 896461] [debug] |xqc_engine_wakeup_after|wakeup:1746037556897081|now:1746037556896461|diff:620|
[2025/04/30 18:25:56 896465] [debug] |xqc_engine_main_logic|END|now:1746037556896361|
[2025/04/30 18:25:56 896471] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556896471|
[2025/04/30 18:25:56 896475] [debug] |xqc_engine_wakeup_after|wakeup:1746037556897081|now:1746037556896475|diff:606|
[2025/04/30 18:25:56 896479] [debug] |xqc_engine_main_logic|END|now:1746037556896471|
[2025/04/30 18:25:56 897550] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556897549|
[2025/04/30 18:25:56 897561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556897081|pq_index:0|
[2025/04/30 18:25:56 897565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556896361|
[2025/04/30 18:25:56 897571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556897570|
[2025/04/30 18:25:56 897575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556897081|now:1746037556897570|
[2025/04/30 18:25:56 897580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556897081|now:1746037556897570|
[2025/04/30 18:25:56 897584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 897588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 897593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47789|min_srtt:47789|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 897598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1177851|
[2025/04/30 18:25:56 897609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 897613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 897617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 897621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 897626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 897630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1134228|
[2025/04/30 18:25:56 897635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 897639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1496|
[2025/04/30 18:25:56 897676] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1496|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037556897648|stream_id:0|stream_offset:1134228|
[2025/04/30 18:25:56 897685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1496|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 897692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:56 897699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47789|rtt_var:693|pto_duration:50561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 897706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 897713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 897719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:56 897725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556973209|now:1746037556897699|interv:75510|
[2025/04/30 18:25:56 897732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556973209|now:1746037556897699|interval:75510|pto_count:0|srtt:47789
[2025/04/30 18:25:56 897740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61238|
[2025/04/30 18:25:56 897748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 897754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1135407|
[2025/04/30 18:25:56 897761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 897768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1497|
[2025/04/30 18:25:56 897809] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1497|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037556897779|stream_id:0|stream_offset:1135407|
[2025/04/30 18:25:56 897825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1497|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 897832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:56 897839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47789|rtt_var:693|pto_duration:50561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 897846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 897852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 897858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:56 897864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556973340|now:1746037556897838|interv:75502|
[2025/04/30 18:25:56 897870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556973340|now:1746037556897838|interval:75502|pto_count:0|srtt:47789
[2025/04/30 18:25:56 897877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62438|
[2025/04/30 18:25:56 897885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 897889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1136586|
[2025/04/30 18:25:56 897894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 897898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556898897|now:1746037556897897|interv:1000|
[2025/04/30 18:25:56 897903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 897909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 897915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556898897|
[2025/04/30 18:25:56 897922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556898897|
[2025/04/30 18:25:56 897928] [debug] |xqc_engine_wakeup_after|wakeup:1746037556898897|now:1746037556897928|diff:969|
[2025/04/30 18:25:56 897936] [debug] |xqc_engine_main_logic|END|now:1746037556897570|
[2025/04/30 18:25:56 899006] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556899006|
[2025/04/30 18:25:56 899018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556898897|pq_index:0|
[2025/04/30 18:25:56 899023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556897570|
[2025/04/30 18:25:56 899028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556899027|
[2025/04/30 18:25:56 899033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556898897|now:1746037556899027|
[2025/04/30 18:25:56 899043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556898897|now:1746037556899027|
[2025/04/30 18:25:56 899047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 899051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 899057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47789|min_srtt:47789|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 899061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1177851|
[2025/04/30 18:25:56 899066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 899070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 899074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 899078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 899083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 899087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1136586|
[2025/04/30 18:25:56 899092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 899096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1498|
[2025/04/30 18:25:56 899136] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1498|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62438|now:1746037556899104|stream_id:0|stream_offset:1136586|
[2025/04/30 18:25:56 899146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1498|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 899154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62438|applimit:0|
[2025/04/30 18:25:56 899161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47789|rtt_var:693|pto_duration:50561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 899168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 899179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 899183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:25:56 899187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556974665|now:1746037556899160|interv:75505|
[2025/04/30 18:25:56 899192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556974665|now:1746037556899160|interval:75505|pto_count:0|srtt:47789
[2025/04/30 18:25:56 899196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63638|
[2025/04/30 18:25:56 899208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 899216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1137765|
[2025/04/30 18:25:56 899223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 899230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1499|
[2025/04/30 18:25:56 899269] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1499|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037556899239|stream_id:0|stream_offset:1137765|
[2025/04/30 18:25:56 899279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1499|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 899286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:25:56 899293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47789|rtt_var:693|pto_duration:50561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 899300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 899306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 899312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:25:56 899319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556974800|now:1746037556899293|interv:75507|
[2025/04/30 18:25:56 899326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556974800|now:1746037556899293|interval:75507|pto_count:0|srtt:47789
[2025/04/30 18:25:56 899333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:64838|
[2025/04/30 18:25:56 899340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 899347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1138944|
[2025/04/30 18:25:56 899354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 899360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556900360|now:1746037556899360|interv:1000|
[2025/04/30 18:25:56 899366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 899373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 899379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556900360|
[2025/04/30 18:25:56 899386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556900360|
[2025/04/30 18:25:56 899393] [debug] |xqc_engine_wakeup_after|wakeup:1746037556900360|now:1746037556899393|diff:967|
[2025/04/30 18:25:56 899399] [debug] |xqc_engine_main_logic|END|now:1746037556899027|
[2025/04/30 18:25:56 899418] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556899417|
[2025/04/30 18:25:56 899423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 899430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:479|
[2025/04/30 18:25:56 899434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:480|
[2025/04/30 18:25:56 899440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:480|
[2025/04/30 18:25:56 899444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 899449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1439|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1440|path_largest_ack:1439|
[2025/04/30 18:25:56 899454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1041439|prior_time:1746037556848378|is_app_limited:0|send_elapse:50768|ack_elapse:51039|ctl_first_sent_time:1746037556849933|lagest_ack_time:1746037556899417|curr_delivered:1097839|
[2025/04/30 18:25:56 899459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556849933|
[2025/04/30 18:25:56 899464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:56 899468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1440|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1440|path_largest_ack:1440|
[2025/04/30 18:25:56 899472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1041439|prior_time:1746037556848378|is_app_limited:0|send_elapse:50768|ack_elapse:51039|ctl_first_sent_time:1746037556849933|lagest_ack_time:1746037556899417|curr_delivered:1099039|
[2025/04/30 18:25:56 899477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556850082|
[2025/04/30 18:25:56 899481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:56 899485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47789|rttvar:693|minrtt:30790|latest_rtt:49335|ack_delay:1000|
[2025/04/30 18:25:56 899490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47857|rttvar:656|minrtt:30790|latest_rtt:49335|ack_delay:1000|
[2025/04/30 18:25:56 899494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1440|lost_pn:1437|thresh:3|
[2025/04/30 18:25:56 899498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 899502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 899507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 899511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556903438|now:1746037556899510|interval:3928|
[2025/04/30 18:25:56 899515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556903438|now:1746037556899510|interv:3928|
[2025/04/30 18:25:56 899519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50768, ack_elapse 51039, delivered 57600|rate 1128548|lost 474|
[2025/04/30 18:25:56 899527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 18 -> 19|
[2025/04/30 18:25:56 899531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1128548) in round 19|
[2025/04/30 18:25:56 899535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 899539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 899544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556850082|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 899548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556850082|recovery:1|recovery_start:1746037556868488|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 899553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:62438|srtt:47857|latest_rtt:49335|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556868488|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 899559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:480|largest:480|pns:2|
[2025/04/30 18:25:56 899564] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:480|frame:ACK |recv_time:1746037556899417|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 899568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676899417|now:1746037556899417|interv:120000000|
[2025/04/30 18:25:56 899573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676899417|now:1746037556899417|interv:120000000|
[2025/04/30 18:25:56 899577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556900360|pq_index:0|
[2025/04/30 18:25:56 899581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556899027|
[2025/04/30 18:25:56 899585] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556899585|
[2025/04/30 18:25:56 899590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556899589|
[2025/04/30 18:25:56 899595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 899600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47857|min_srtt:47857|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 899605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1177851|
[2025/04/30 18:25:56 899610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47857|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 899614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 899621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47857|min_srtt:47857|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 899626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1179030|
[2025/04/30 18:25:56 899630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47857|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 899635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 899639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47857|min_srtt:47857|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 899643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1180209|
[2025/04/30 18:25:56 899648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 899652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 899656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 899661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 899665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 899669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1138944|
[2025/04/30 18:25:56 899674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 899678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 899682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556900360|
[2025/04/30 18:25:56 899686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556900360|
[2025/04/30 18:25:56 899690] [debug] |xqc_engine_wakeup_after|wakeup:1746037556900360|now:1746037556899690|diff:670|
[2025/04/30 18:25:56 899694] [debug] |xqc_engine_main_logic|END|now:1746037556899589|
[2025/04/30 18:25:56 899700] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556899699|
[2025/04/30 18:25:56 899703] [debug] |xqc_engine_wakeup_after|wakeup:1746037556900360|now:1746037556899703|diff:657|
[2025/04/30 18:25:56 899707] [debug] |xqc_engine_main_logic|END|now:1746037556899699|
[2025/04/30 18:25:56 900796] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556900795|
[2025/04/30 18:25:56 900808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556900360|pq_index:0|
[2025/04/30 18:25:56 900815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556899589|
[2025/04/30 18:25:56 900824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556900822|
[2025/04/30 18:25:56 900840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556900360|now:1746037556900822|
[2025/04/30 18:25:56 900847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556900360|now:1746037556900822|
[2025/04/30 18:25:56 900864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 900870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 900878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47857|min_srtt:47857|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 900885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1180209|
[2025/04/30 18:25:56 900890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 900894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 900898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 900903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 900908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 900912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1138944|
[2025/04/30 18:25:56 900918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 900925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1500|
[2025/04/30 18:25:56 900967] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1500|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62438|now:1746037556900937|stream_id:0|stream_offset:1138944|
[2025/04/30 18:25:56 900974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1500|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 900980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62438|applimit:0|
[2025/04/30 18:25:56 901001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556903438|now:1746037556901001|interval:2437|
[2025/04/30 18:25:56 901013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556903438|now:1746037556901001|interv:2437|
[2025/04/30 18:25:56 901021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63638|
[2025/04/30 18:25:56 901028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 901035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1140123|
[2025/04/30 18:25:56 901046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 901050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556902050|now:1746037556901050|interv:1000|
[2025/04/30 18:25:56 901054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 901058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 901063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556901845|
[2025/04/30 18:25:56 901067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556901845|
[2025/04/30 18:25:56 901071] [debug] |xqc_engine_wakeup_after|wakeup:1746037556901845|now:1746037556901071|diff:774|
[2025/04/30 18:25:56 901076] [debug] |xqc_engine_main_logic|END|now:1746037556900822|
[2025/04/30 18:25:56 901228] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:53|state:ESTABED|recv_time:1746037556901227|
[2025/04/30 18:25:56 901239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 901247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:480|
[2025/04/30 18:25:56 901253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:481|
[2025/04/30 18:25:56 901262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:481|
[2025/04/30 18:25:56 901269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 901277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1441|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1442|path_largest_ack:1441|
[2025/04/30 18:25:56 901284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1043839|prior_time:1746037556850333|is_app_limited:0|send_elapse:50706|ack_elapse:50894|ctl_first_sent_time:1746037556851871|lagest_ack_time:1746037556901227|curr_delivered:1100239|
[2025/04/30 18:25:56 901292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556851871|
[2025/04/30 18:25:56 901299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:56 901306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1442|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1442|path_largest_ack:1442|
[2025/04/30 18:25:56 901312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1043839|prior_time:1746037556850333|is_app_limited:0|send_elapse:50706|ack_elapse:50894|ctl_first_sent_time:1746037556851871|lagest_ack_time:1746037556901227|curr_delivered:1101439|
[2025/04/30 18:25:56 901316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556852043|
[2025/04/30 18:25:56 901321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:56 901327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47857|rttvar:656|minrtt:30790|latest_rtt:49184|ack_delay:0|
[2025/04/30 18:25:56 901334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48023|rttvar:823|minrtt:30790|latest_rtt:49184|ack_delay:0|
[2025/04/30 18:25:56 901348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1442|lost_pn:1439|thresh:3|
[2025/04/30 18:25:56 901355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 901362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 901367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1438|lost_pn:1439|po_sent_time:1746037556847937|lost_send_time:1746037556845895|loss_delay:55332|frame:STREAM |repair:128|
[2025/04/30 18:25:56 901374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556847937u|
[2025/04/30 18:25:56 901381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 901388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48023|rtt_var:823|pto_duration:51315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 901394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 901399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 901403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:56 901407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556977252|now:1746037556901387|interv:75865|
[2025/04/30 18:25:56 901411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556977252|now:1746037556901387|interval:75865|pto_count:0|srtt:48023
[2025/04/30 18:25:56 901416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50706, ack_elapse 50894, delivered 57600|rate 1131764|lost 475|
[2025/04/30 18:25:56 901421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131764) in round 19|
[2025/04/30 18:25:56 901425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 901429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 901433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2400|po_sent_time:1746037556852043|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 901438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2400|po_sent_time:1746037556852043|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 901443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60038|srtt:48023|latest_rtt:49184|min_rtt:30790|applimit:0|lost:474|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 901449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:481|largest:481|pns:2|
[2025/04/30 18:25:56 901454] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:481|frame:ACK |recv_time:1746037556901227|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 901463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676901227|now:1746037556901227|interv:120000000|
[2025/04/30 18:25:56 901468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676901227|now:1746037556901227|interv:120000000|
[2025/04/30 18:25:56 901472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556901845|pq_index:0|
[2025/04/30 18:25:56 901477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556900822|
[2025/04/30 18:25:56 901481] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556901481|
[2025/04/30 18:25:56 901486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556901485|
[2025/04/30 18:25:56 901491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 901496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48023|min_srtt:48023|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 901501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1077636|
[2025/04/30 18:25:56 901506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48023|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 901511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1438|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 901515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48023|min_srtt:48023|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 901520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1180209|
[2025/04/30 18:25:56 901524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48023|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 901529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 901533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48023|min_srtt:48023|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 901538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1181388|
[2025/04/30 18:25:56 901542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48023|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 901547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 901551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48023|min_srtt:48023|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 901558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1182567|
[2025/04/30 18:25:56 901563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 901567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 901571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 901575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 901580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1438|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 901584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1077636|
[2025/04/30 18:25:56 901589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 901593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 901597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 901601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1140123|
[2025/04/30 18:25:56 901606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 901610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 901614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556901845|
[2025/04/30 18:25:56 901618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556901845|
[2025/04/30 18:25:56 901622] [debug] |xqc_engine_wakeup_after|wakeup:1746037556901845|now:1746037556901622|diff:223|
[2025/04/30 18:25:56 901627] [debug] |xqc_engine_main_logic|END|now:1746037556901485|
[2025/04/30 18:25:56 901632] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556901632|
[2025/04/30 18:25:56 901636] [debug] |xqc_engine_wakeup_after|wakeup:1746037556901845|now:1746037556901636|diff:209|
[2025/04/30 18:25:56 901640] [debug] |xqc_engine_main_logic|END|now:1746037556901632|
[2025/04/30 18:25:56 902719] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556902719|
[2025/04/30 18:25:56 902734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556901845|pq_index:0|
[2025/04/30 18:25:56 902740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556901485|
[2025/04/30 18:25:56 902749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556902747|
[2025/04/30 18:25:56 902756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037556901845|now:1746037556902747|
[2025/04/30 18:25:56 902769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:56 902776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037556901845|now:1746037556902747|
[2025/04/30 18:25:56 902782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 902788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556902050|now:1746037556902747|
[2025/04/30 18:25:56 902795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556902050|now:1746037556902747|
[2025/04/30 18:25:56 902801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 902807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 902814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:481|ack_delay:25968|first_ack_range:4|largest_pkt_recv_time:1746037556876845|
[2025/04/30 18:25:56 902821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:481|low:477|pkt_pns:2|
[2025/04/30 18:25:56 902828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:475|low:463|pkt_pns:2|
[2025/04/30 18:25:56 902835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:461|low:412|pkt_pns:2|
[2025/04/30 18:25:56 902840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:410|low:409|pkt_pns:2|
[2025/04/30 18:25:56 902847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:469|frame_largest_recv:481|
[2025/04/30 18:25:56 902854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 902862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48023|min_srtt:48023|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 902869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1182567|
[2025/04/30 18:25:56 902876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 902882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 902889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 902896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 902904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1438|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 902911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1077636|
[2025/04/30 18:25:56 902917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 902924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1501|
[2025/04/30 18:25:56 902972] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1501|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037556902936|stream_id:0|stream_offset:1077636|
[2025/04/30 18:25:56 902983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1501|origin_pktnum:1438|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 903017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:56 903024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48023|rtt_var:823|pto_duration:51315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 903029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 903034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 903038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:56 903042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556979251|now:1746037556903024|interv:76227|
[2025/04/30 18:25:56 903046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556979251|now:1746037556903024|interval:76227|pto_count:0|srtt:48023
[2025/04/30 18:25:56 903051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61238|
[2025/04/30 18:25:56 903056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1213|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 903060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1213|schedule_bytes:0|inflight:61238|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1140123|
[2025/04/30 18:25:56 903065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 903070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1502|
[2025/04/30 18:25:56 903104] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1502|size:1213|sent:1229|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:61238|now:1746037556903077|stream_id:0|stream_offset:1140123|
[2025/04/30 18:25:56 903114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1502|origin_pktnum:0|size:1213|enc_size:1229|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 903121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:56 903128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48023|rtt_var:823|pto_duration:51315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 903135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 903141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 903147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 18:25:56 903153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556979392|now:1746037556903128|interv:76264|
[2025/04/30 18:25:56 903159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556979392|now:1746037556903128|interval:76264|pto_count:0|srtt:48023
[2025/04/30 18:25:56 903166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62451|
[2025/04/30 18:25:56 903180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 903187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1141302|
[2025/04/30 18:25:56 903193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 903200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1503|
[2025/04/30 18:25:56 903253] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1503|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62451|now:1746037556903210|stream_id:0|stream_offset:1141302|
[2025/04/30 18:25:56 903278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1503|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 903286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62451|applimit:0|
[2025/04/30 18:25:56 903293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48023|rtt_var:823|pto_duration:51315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 903299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 903305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 903311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63651|
[2025/04/30 18:25:56 903317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556979525|now:1746037556903292|interv:76233|
[2025/04/30 18:25:56 903323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556979525|now:1746037556903292|interval:76233|pto_count:0|srtt:48023
[2025/04/30 18:25:56 903331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63651|
[2025/04/30 18:25:56 903338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 903343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1142481|
[2025/04/30 18:25:56 903348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 903352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556904352|now:1746037556903352|interv:1000|
[2025/04/30 18:25:56 903356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 903360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 903364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556904352|
[2025/04/30 18:25:56 903368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556904352|
[2025/04/30 18:25:56 903373] [debug] |xqc_engine_wakeup_after|wakeup:1746037556904352|now:1746037556903373|diff:979|
[2025/04/30 18:25:56 903380] [debug] |xqc_engine_main_logic|END|now:1746037556902747|
[2025/04/30 18:25:56 903400] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556903399|
[2025/04/30 18:25:56 903405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 903411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:481|
[2025/04/30 18:25:56 903415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:482|
[2025/04/30 18:25:56 903421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:482|
[2025/04/30 18:25:56 903425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 903431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1443|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1444|path_largest_ack:1443|
[2025/04/30 18:25:56 903436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1046239|prior_time:1746037556852334|is_app_limited:0|send_elapse:50626|ack_elapse:51065|ctl_first_sent_time:1746037556853894|lagest_ack_time:1746037556903399|curr_delivered:1102639|
[2025/04/30 18:25:56 903440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556853894|
[2025/04/30 18:25:56 903445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:56 903449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1444|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1444|path_largest_ack:1444|
[2025/04/30 18:25:56 903454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:60000|prior_delivered:1046239|prior_time:1746037556852334|is_app_limited:0|send_elapse:50626|ack_elapse:51065|ctl_first_sent_time:1746037556853894|lagest_ack_time:1746037556903399|curr_delivered:1103839|
[2025/04/30 18:25:56 903458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556854058|
[2025/04/30 18:25:56 903462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:56 903467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48023|rttvar:823|minrtt:30790|latest_rtt:49341|ack_delay:1000|
[2025/04/30 18:25:56 903471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48063|rttvar:697|minrtt:30790|latest_rtt:49341|ack_delay:1000|
[2025/04/30 18:25:56 903475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1444|lost_pn:1441|thresh:3|
[2025/04/30 18:25:56 903479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 903484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 903487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 903492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 903496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48063|rtt_var:697|pto_duration:50851|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 903500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 903508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 903511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 18:25:56 903515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556979061|now:1746037556903495|interv:75566|
[2025/04/30 18:25:56 903520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556979061|now:1746037556903495|interval:75566|pto_count:0|srtt:48063
[2025/04/30 18:25:56 903524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50626, ack_elapse 51065, delivered 57600|rate 1127974|lost 475|
[2025/04/30 18:25:56 903529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1127974) in round 19|
[2025/04/30 18:25:56 903533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 903537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 903541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556854058|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 903546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556854058|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 903550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61251|srtt:48063|latest_rtt:49341|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 903556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:482|largest:482|pns:2|
[2025/04/30 18:25:56 903561] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:482|frame:ACK |recv_time:1746037556903399|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 903566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676903399|now:1746037556903399|interv:120000000|
[2025/04/30 18:25:56 903570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676903399|now:1746037556903399|interv:120000000|
[2025/04/30 18:25:56 903574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556904352|pq_index:0|
[2025/04/30 18:25:56 903579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556902747|
[2025/04/30 18:25:56 903583] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556903583|
[2025/04/30 18:25:56 903588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556903587|
[2025/04/30 18:25:56 903593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 903598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48063|min_srtt:48063|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 903607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1182567|
[2025/04/30 18:25:56 903612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48063|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 903617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 903621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48063|min_srtt:48063|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 903626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1183746|
[2025/04/30 18:25:56 903630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48063|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 903635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 903639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48063|min_srtt:48063|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 903643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1184925|
[2025/04/30 18:25:56 903648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 903652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 903656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 903660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 903665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 903669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1142481|
[2025/04/30 18:25:56 903673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 903677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 903681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556904352|
[2025/04/30 18:25:56 903686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556904352|
[2025/04/30 18:25:56 903693] [debug] |xqc_engine_wakeup_after|wakeup:1746037556904352|now:1746037556903693|diff:659|
[2025/04/30 18:25:56 903700] [debug] |xqc_engine_main_logic|END|now:1746037556903587|
[2025/04/30 18:25:56 903712] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556903712|
[2025/04/30 18:25:56 903717] [debug] |xqc_engine_wakeup_after|wakeup:1746037556904352|now:1746037556903717|diff:635|
[2025/04/30 18:25:56 903722] [debug] |xqc_engine_main_logic|END|now:1746037556903712|
[2025/04/30 18:25:56 904796] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556904795|
[2025/04/30 18:25:56 904811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556904352|pq_index:0|
[2025/04/30 18:25:56 904818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556903587|
[2025/04/30 18:25:56 904827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556904825|
[2025/04/30 18:25:56 904834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556904352|now:1746037556904825|
[2025/04/30 18:25:56 904840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556904352|now:1746037556904825|
[2025/04/30 18:25:56 904846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 904852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 904859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48063|min_srtt:48063|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 904866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1184925|
[2025/04/30 18:25:56 904873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 904879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 904885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 904891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 904898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 904905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1142481|
[2025/04/30 18:25:56 904912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 904919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1504|
[2025/04/30 18:25:56 904964] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1504|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746037556904930|stream_id:0|stream_offset:1142481|
[2025/04/30 18:25:56 904974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1504|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 904982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 18:25:56 905009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48063|rtt_var:697|pto_duration:50851|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 905022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 905026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 905030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 18:25:56 905034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556980781|now:1746037556905008|interv:75773|
[2025/04/30 18:25:56 905038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556980781|now:1746037556905008|interval:75773|pto_count:0|srtt:48063
[2025/04/30 18:25:56 905043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62451|
[2025/04/30 18:25:56 905048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 905052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1143660|
[2025/04/30 18:25:56 905058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 905064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556906064|now:1746037556905064|interv:1000|
[2025/04/30 18:25:56 905071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 905077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 905082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556906064|
[2025/04/30 18:25:56 905087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556906064|
[2025/04/30 18:25:56 905091] [debug] |xqc_engine_wakeup_after|wakeup:1746037556906064|now:1746037556905091|diff:973|
[2025/04/30 18:25:56 905095] [debug] |xqc_engine_main_logic|END|now:1746037556904825|
[2025/04/30 18:25:56 905106] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556905105|
[2025/04/30 18:25:56 905114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 905123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:482|
[2025/04/30 18:25:56 905130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:483|
[2025/04/30 18:25:56 905138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:483|
[2025/04/30 18:25:56 905144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 905152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1445|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1446|path_largest_ack:1445|
[2025/04/30 18:25:56 905160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:62400|prior_delivered:1046239|prior_time:1746037556852334|is_app_limited:0|send_elapse:50892|ack_elapse:52771|ctl_first_sent_time:1746037556854160|lagest_ack_time:1746037556905105|curr_delivered:1105039|
[2025/04/30 18:25:56 905168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556854160|
[2025/04/30 18:25:56 905181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:56 905188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1446|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1446|path_largest_ack:1446|
[2025/04/30 18:25:56 905195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:61200|prior_delivered:1048639|prior_time:1746037556855344|is_app_limited:0|send_elapse:48532|ack_elapse:49761|ctl_first_sent_time:1746037556855709|lagest_ack_time:1746037556905105|curr_delivered:1106239|
[2025/04/30 18:25:56 905202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556855709|
[2025/04/30 18:25:56 905209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:56 905216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48063|rttvar:697|minrtt:30790|latest_rtt:49396|ack_delay:1000|
[2025/04/30 18:25:56 905223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48105|rttvar:606|minrtt:30790|latest_rtt:49396|ack_delay:1000|
[2025/04/30 18:25:56 905230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1446|lost_pn:1443|thresh:3|
[2025/04/30 18:25:56 905236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 905243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 905248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 905253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 905257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48105|rtt_var:606|pto_duration:50529|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 905261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 905266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 905269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60051|
[2025/04/30 18:25:56 905273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556980459|now:1746037556905256|interv:75203|
[2025/04/30 18:25:56 905278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556980459|now:1746037556905256|interval:75203|pto_count:0|srtt:48105
[2025/04/30 18:25:56 905282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48532, ack_elapse 49761, delivered 57600|rate 1157533|lost 475|
[2025/04/30 18:25:56 905287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157533) in round 19|
[2025/04/30 18:25:56 905291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 905296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 905300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556855709|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 905308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556855709|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 905313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60051|srtt:48105|latest_rtt:49396|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 905319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:483|largest:483|pns:2|
[2025/04/30 18:25:56 905324] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:483|frame:ACK |recv_time:1746037556905105|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 905329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676905105|now:1746037556905105|interv:120000000|
[2025/04/30 18:25:56 905333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676905105|now:1746037556905105|interv:120000000|
[2025/04/30 18:25:56 905337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556906064|pq_index:0|
[2025/04/30 18:25:56 905342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556904825|
[2025/04/30 18:25:56 905346] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556905346|
[2025/04/30 18:25:56 905351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556905350|
[2025/04/30 18:25:56 905356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 905361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48105|min_srtt:48105|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 905366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1184925|
[2025/04/30 18:25:56 905371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48105|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 905375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 905380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48105|min_srtt:48105|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 905384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1186104|
[2025/04/30 18:25:56 905389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48105|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 905396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 905400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48105|min_srtt:48105|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 905404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1187283|
[2025/04/30 18:25:56 905408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 905412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 905416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 905421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 905425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 905429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1143660|
[2025/04/30 18:25:56 905434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 905438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 905442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556906064|
[2025/04/30 18:25:56 905446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556906064|
[2025/04/30 18:25:56 905450] [debug] |xqc_engine_wakeup_after|wakeup:1746037556906064|now:1746037556905450|diff:614|
[2025/04/30 18:25:56 905454] [debug] |xqc_engine_main_logic|END|now:1746037556905350|
[2025/04/30 18:25:56 905460] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556905460|
[2025/04/30 18:25:56 905464] [debug] |xqc_engine_wakeup_after|wakeup:1746037556906064|now:1746037556905464|diff:600|
[2025/04/30 18:25:56 905468] [debug] |xqc_engine_main_logic|END|now:1746037556905460|
[2025/04/30 18:25:56 906537] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556906537|
[2025/04/30 18:25:56 906548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556906064|pq_index:0|
[2025/04/30 18:25:56 906553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556905350|
[2025/04/30 18:25:56 906558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556906557|
[2025/04/30 18:25:56 906563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556906064|now:1746037556906557|
[2025/04/30 18:25:56 906567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556906064|now:1746037556906557|
[2025/04/30 18:25:56 906571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 906576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 906586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48105|min_srtt:48105|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 906591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1187283|
[2025/04/30 18:25:56 906596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 906600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 906604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 906608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 906613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 906617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1143660|
[2025/04/30 18:25:56 906622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 906626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1505|
[2025/04/30 18:25:56 906666] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1505|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60051|now:1746037556906635|stream_id:0|stream_offset:1143660|
[2025/04/30 18:25:56 906676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1505|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 906683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60051|applimit:0|
[2025/04/30 18:25:56 906691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48105|rtt_var:606|pto_duration:50529|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 906697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 906704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 906710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 18:25:56 906717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556982164|now:1746037556906690|interv:75474|
[2025/04/30 18:25:56 906723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556982164|now:1746037556906690|interval:75474|pto_count:0|srtt:48105
[2025/04/30 18:25:56 906730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61251|
[2025/04/30 18:25:56 906738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 906744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1144839|
[2025/04/30 18:25:56 906762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 906769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1506|
[2025/04/30 18:25:56 906810] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1506|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746037556906779|stream_id:0|stream_offset:1144839|
[2025/04/30 18:25:56 906820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1506|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 906827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 18:25:56 906833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48105|rtt_var:606|pto_duration:50529|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 906840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 906847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 906854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 18:25:56 906860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556982308|now:1746037556906833|interv:75475|
[2025/04/30 18:25:56 906866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556982308|now:1746037556906833|interval:75475|pto_count:0|srtt:48105
[2025/04/30 18:25:56 906873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62451|
[2025/04/30 18:25:56 906880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 906903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1146018|
[2025/04/30 18:25:56 906911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 906918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556907918|now:1746037556906918|interv:1000|
[2025/04/30 18:25:56 906923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 906927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 906931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556907918|
[2025/04/30 18:25:56 906935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556907918|
[2025/04/30 18:25:56 906939] [debug] |xqc_engine_wakeup_after|wakeup:1746037556907918|now:1746037556906939|diff:979|
[2025/04/30 18:25:56 906954] [debug] |xqc_engine_main_logic|END|now:1746037556906557|
[2025/04/30 18:25:56 907113] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:54|state:ESTABED|recv_time:1746037556907112|
[2025/04/30 18:25:56 907126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 907142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:483|
[2025/04/30 18:25:56 907149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:484|
[2025/04/30 18:25:56 907158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:484|
[2025/04/30 18:25:56 907165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 907173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1447|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1448|path_largest_ack:1447|
[2025/04/30 18:25:56 907180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:62400|prior_delivered:1048639|prior_time:1746037556855344|is_app_limited:0|send_elapse:49897|ack_elapse:51768|ctl_first_sent_time:1746037556857074|lagest_ack_time:1746037556907112|curr_delivered:1107439|
[2025/04/30 18:25:56 907187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556857074|
[2025/04/30 18:25:56 907194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:56 907200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1448|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1448|path_largest_ack:1448|
[2025/04/30 18:25:56 907207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:472|tx_in_flight:62400|prior_delivered:1048639|prior_time:1746037556855344|is_app_limited:0|send_elapse:49897|ack_elapse:51768|ctl_first_sent_time:1746037556857074|lagest_ack_time:1746037556907112|curr_delivered:1108639|
[2025/04/30 18:25:56 907214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556857181|
[2025/04/30 18:25:56 907222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:56 907229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48105|rttvar:606|minrtt:30790|latest_rtt:49931|ack_delay:1000|
[2025/04/30 18:25:56 907236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48208|rttvar:661|minrtt:30790|latest_rtt:49931|ack_delay:1000|
[2025/04/30 18:25:56 907243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1448|lost_pn:1445|thresh:3|
[2025/04/30 18:25:56 907250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 907256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 907262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 907268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 907272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48208|rtt_var:661|pto_duration:50852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 907277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 907281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 907285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60051|
[2025/04/30 18:25:56 907294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556982631|now:1746037556907272|interv:75359|
[2025/04/30 18:25:56 907298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556982631|now:1746037556907272|interval:75359|pto_count:0|srtt:48208
[2025/04/30 18:25:56 907303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49897, ack_elapse 51768, delivered 60000|rate 1159017|lost 475|
[2025/04/30 18:25:56 907307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159017) in round 19|
[2025/04/30 18:25:56 907312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 907316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 907320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556857181|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 907324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556857181|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 907329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60051|srtt:48208|latest_rtt:49931|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 907335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:484|largest:484|pns:2|
[2025/04/30 18:25:56 907340] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:484|frame:ACK |recv_time:1746037556907112|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 907345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676907112|now:1746037556907112|interv:120000000|
[2025/04/30 18:25:56 907349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676907112|now:1746037556907112|interv:120000000|
[2025/04/30 18:25:56 907353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556907918|pq_index:0|
[2025/04/30 18:25:56 907357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556906557|
[2025/04/30 18:25:56 907362] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556907361|
[2025/04/30 18:25:56 907367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556907365|
[2025/04/30 18:25:56 907372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 907377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48208|min_srtt:48208|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 907381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1187283|
[2025/04/30 18:25:56 907389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48208|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 907394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 907398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48208|min_srtt:48208|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 907402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1188462|
[2025/04/30 18:25:56 907407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48208|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 907411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 907415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48208|min_srtt:48208|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 907419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1189641|
[2025/04/30 18:25:56 907424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 907428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 907432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 907436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 907441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 907445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1146018|
[2025/04/30 18:25:56 907449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 907453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 907457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556907918|
[2025/04/30 18:25:56 907461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556907918|
[2025/04/30 18:25:56 907465] [debug] |xqc_engine_wakeup_after|wakeup:1746037556907918|now:1746037556907465|diff:453|
[2025/04/30 18:25:56 907470] [debug] |xqc_engine_main_logic|END|now:1746037556907365|
[2025/04/30 18:25:56 907475] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556907475|
[2025/04/30 18:25:56 907479] [debug] |xqc_engine_wakeup_after|wakeup:1746037556907918|now:1746037556907479|diff:439|
[2025/04/30 18:25:56 907483] [debug] |xqc_engine_main_logic|END|now:1746037556907475|
[2025/04/30 18:25:56 908553] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556908552|
[2025/04/30 18:25:56 908570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556907918|pq_index:0|
[2025/04/30 18:25:56 908574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556907365|
[2025/04/30 18:25:56 908580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556908579|
[2025/04/30 18:25:56 908584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556907918|now:1746037556908579|
[2025/04/30 18:25:56 908589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556907918|now:1746037556908579|
[2025/04/30 18:25:56 908593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 908597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 908603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48208|min_srtt:48208|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 908607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1189641|
[2025/04/30 18:25:56 908612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 908616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 908620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 908624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 908629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 908633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1146018|
[2025/04/30 18:25:56 908638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 908642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1507|
[2025/04/30 18:25:56 908682] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1507|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60051|now:1746037556908651|stream_id:0|stream_offset:1146018|
[2025/04/30 18:25:56 908693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1507|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 908700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60051|applimit:0|
[2025/04/30 18:25:56 908707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48208|rtt_var:661|pto_duration:50852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 908713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 908725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 908732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 18:25:56 908738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556984503|now:1746037556908706|interv:75797|
[2025/04/30 18:25:56 908744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556984503|now:1746037556908706|interval:75797|pto_count:0|srtt:48208
[2025/04/30 18:25:56 908750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61251|
[2025/04/30 18:25:56 908758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 908764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1147197|
[2025/04/30 18:25:56 908771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 908778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1508|
[2025/04/30 18:25:56 908818] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1508|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746037556908788|stream_id:0|stream_offset:1147197|
[2025/04/30 18:25:56 908827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1508|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 908834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 18:25:56 908841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48208|rtt_var:661|pto_duration:50852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 908848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 908854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 908860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 18:25:56 908866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556984640|now:1746037556908841|interv:75799|
[2025/04/30 18:25:56 908872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556984640|now:1746037556908841|interval:75799|pto_count:0|srtt:48208
[2025/04/30 18:25:56 908879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62451|
[2025/04/30 18:25:56 908888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 908893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1148376|
[2025/04/30 18:25:56 908898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 908902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556909902|now:1746037556908902|interv:1000|
[2025/04/30 18:25:56 908911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 908915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 908919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556909902|
[2025/04/30 18:25:56 908924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556909902|
[2025/04/30 18:25:56 908928] [debug] |xqc_engine_wakeup_after|wakeup:1746037556909902|now:1746037556908928|diff:974|
[2025/04/30 18:25:56 908932] [debug] |xqc_engine_main_logic|END|now:1746037556908579|
[2025/04/30 18:25:56 909102] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:53|state:ESTABED|recv_time:1746037556909101|
[2025/04/30 18:25:56 909118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 909127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:484|
[2025/04/30 18:25:56 909133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:485|
[2025/04/30 18:25:56 909142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:485|
[2025/04/30 18:25:56 909149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 909157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1449|origin_pktnum:1395|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1450|path_largest_ack:1449|
[2025/04/30 18:25:56 909164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:473|tx_in_flight:61200|prior_delivered:1051039|prior_time:1746037556857323|is_app_limited:0|send_elapse:49496|ack_elapse:51778|ctl_first_sent_time:1746037556858946|lagest_ack_time:1746037556909101|curr_delivered:1109839|
[2025/04/30 18:25:56 909171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556858946|
[2025/04/30 18:25:56 909179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:56 909185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1450|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1450|path_largest_ack:1450|
[2025/04/30 18:25:56 909192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:473|tx_in_flight:60000|prior_delivered:1053439|prior_time:1746037556859326|is_app_limited:0|send_elapse:51320|ack_elapse:49775|ctl_first_sent_time:1746037556860908|lagest_ack_time:1746037556909101|curr_delivered:1111039|
[2025/04/30 18:25:56 909200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556860908|
[2025/04/30 18:25:56 909206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:56 909213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48208|rttvar:661|minrtt:30790|latest_rtt:48193|ack_delay:0|
[2025/04/30 18:25:56 909220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48206|rttvar:499|minrtt:30790|latest_rtt:48193|ack_delay:0|
[2025/04/30 18:25:56 909227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1450|lost_pn:1447|thresh:3|
[2025/04/30 18:25:56 909233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 909247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 909253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 909257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48206|rtt_var:499|pto_duration:50206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 909262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 909266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 909270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60051|
[2025/04/30 18:25:56 909274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556983994|now:1746037556909257|interv:74737|
[2025/04/30 18:25:56 909278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556983994|now:1746037556909257|interval:74737|pto_count:0|srtt:48206
[2025/04/30 18:25:56 909283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51320, ack_elapse 49775, delivered 57600|rate 1122369|lost 475|
[2025/04/30 18:25:56 909287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1122369) in round 19|
[2025/04/30 18:25:56 909292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 909296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 909300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556860908|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 909304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556860908|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 909309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60051|srtt:48206|latest_rtt:48193|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 909315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:485|largest:485|pns:2|
[2025/04/30 18:25:56 909320] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:485|frame:ACK |recv_time:1746037556909101|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 909325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676909101|now:1746037556909101|interv:120000000|
[2025/04/30 18:25:56 909329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676909101|now:1746037556909101|interv:120000000|
[2025/04/30 18:25:56 909333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556909902|pq_index:0|
[2025/04/30 18:25:56 909338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556908579|
[2025/04/30 18:25:56 909342] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556909342|
[2025/04/30 18:25:56 909350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556909349|
[2025/04/30 18:25:56 909356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 909361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 909365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1189641|
[2025/04/30 18:25:56 909370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48206|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 909375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 909379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 909384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1190820|
[2025/04/30 18:25:56 909388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48206|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 909393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 909397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 909402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1191999|
[2025/04/30 18:25:56 909406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 909410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 909414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 909418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 909423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 909427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1148376|
[2025/04/30 18:25:56 909432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 909438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 909443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556909902|
[2025/04/30 18:25:56 909447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556909902|
[2025/04/30 18:25:56 909451] [debug] |xqc_engine_wakeup_after|wakeup:1746037556909902|now:1746037556909451|diff:451|
[2025/04/30 18:25:56 909455] [debug] |xqc_engine_main_logic|END|now:1746037556909349|
[2025/04/30 18:25:56 909461] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556909461|
[2025/04/30 18:25:56 909465] [debug] |xqc_engine_wakeup_after|wakeup:1746037556909902|now:1746037556909465|diff:437|
[2025/04/30 18:25:56 909469] [debug] |xqc_engine_main_logic|END|now:1746037556909461|
[2025/04/30 18:25:56 910538] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556910538|
[2025/04/30 18:25:56 910550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556909902|pq_index:0|
[2025/04/30 18:25:56 910555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556909349|
[2025/04/30 18:25:56 910560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556910559|
[2025/04/30 18:25:56 910565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556909902|now:1746037556910559|
[2025/04/30 18:25:56 910570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556909902|now:1746037556910559|
[2025/04/30 18:25:56 910574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 910578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 910583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 910588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1191999|
[2025/04/30 18:25:56 910593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 910597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 910601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 910605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 910610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 910614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1148376|
[2025/04/30 18:25:56 910619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 910624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1509|
[2025/04/30 18:25:56 910664] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1509|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60051|now:1746037556910632|stream_id:0|stream_offset:1148376|
[2025/04/30 18:25:56 910682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1509|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 910691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60051|applimit:0|
[2025/04/30 18:25:56 910698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48206|rtt_var:499|pto_duration:50206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 910705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 910711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 910717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 18:25:56 910724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556985838|now:1746037556910698|interv:75140|
[2025/04/30 18:25:56 910730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556985838|now:1746037556910698|interval:75140|pto_count:0|srtt:48206
[2025/04/30 18:25:56 910738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61251|
[2025/04/30 18:25:56 910745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 910752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1149555|
[2025/04/30 18:25:56 910759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 910766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1510|
[2025/04/30 18:25:56 910824] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1510|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746037556910777|stream_id:0|stream_offset:1149555|
[2025/04/30 18:25:56 910835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1510|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 910842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 18:25:56 910849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48206|rtt_var:499|pto_duration:50206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 910856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 910862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 910869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 18:25:56 910875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556985983|now:1746037556910848|interv:75135|
[2025/04/30 18:25:56 910882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556985983|now:1746037556910848|interval:75135|pto_count:0|srtt:48206
[2025/04/30 18:25:56 910896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62451|
[2025/04/30 18:25:56 910904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 910911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1150734|
[2025/04/30 18:25:56 910918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 910924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556911924|now:1746037556910924|interv:1000|
[2025/04/30 18:25:56 910931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 910937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 910943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556911924|
[2025/04/30 18:25:56 910950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556911924|
[2025/04/30 18:25:56 910956] [debug] |xqc_engine_wakeup_after|wakeup:1746037556911924|now:1746037556910956|diff:968|
[2025/04/30 18:25:56 910964] [debug] |xqc_engine_main_logic|END|now:1746037556910559|
[2025/04/30 18:25:56 911191] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556911190|
[2025/04/30 18:25:56 911208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 911218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:485|
[2025/04/30 18:25:56 911223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:486|
[2025/04/30 18:25:56 911232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:486|
[2025/04/30 18:25:56 911238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 911246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1457|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1458|path_largest_ack:1457|
[2025/04/30 18:25:56 911254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:473|tx_in_flight:61200|prior_delivered:1053439|prior_time:1746037556859326|is_app_limited:0|send_elapse:51502|ack_elapse:51864|ctl_first_sent_time:1746037556861090|lagest_ack_time:1746037556911190|curr_delivered:1112239|
[2025/04/30 18:25:56 911261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556861090|
[2025/04/30 18:25:56 911268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:56 911275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1458|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1458|path_largest_ack:1458|
[2025/04/30 18:25:56 911282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:473|tx_in_flight:61200|prior_delivered:1053439|prior_time:1746037556859326|is_app_limited:0|send_elapse:51502|ack_elapse:51864|ctl_first_sent_time:1746037556861090|lagest_ack_time:1746037556911190|curr_delivered:1113439|
[2025/04/30 18:25:56 911290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556861233|
[2025/04/30 18:25:56 911304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:56 911311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48206|rttvar:499|minrtt:30790|latest_rtt:49957|ack_delay:1000|
[2025/04/30 18:25:56 911317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48300|rttvar:562|minrtt:30790|latest_rtt:49957|ack_delay:1000|
[2025/04/30 18:25:56 911324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1458|lost_pn:1455|thresh:3|
[2025/04/30 18:25:56 911330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 911336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 911342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 911347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48300|rtt_var:562|pto_duration:50548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 911352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 911356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 911360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60051|
[2025/04/30 18:25:56 911364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556986325|now:1746037556911347|interv:74978|
[2025/04/30 18:25:56 911368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556986325|now:1746037556911347|interval:74978|pto_count:0|srtt:48300
[2025/04/30 18:25:56 911373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51502, ack_elapse 51864, delivered 60000|rate 1156871|lost 475|
[2025/04/30 18:25:56 911377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156871) in round 19|
[2025/04/30 18:25:56 911382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 911387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 911393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556861233|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 911401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556861233|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 911409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60051|srtt:48300|latest_rtt:49957|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 911418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:486|largest:486|pns:2|
[2025/04/30 18:25:56 911428] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:486|frame:ACK |recv_time:1746037556911190|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 911432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676911190|now:1746037556911190|interv:120000000|
[2025/04/30 18:25:56 911437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676911190|now:1746037556911190|interv:120000000|
[2025/04/30 18:25:56 911441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556911924|pq_index:0|
[2025/04/30 18:25:56 911445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556910559|
[2025/04/30 18:25:56 911449] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556911449|
[2025/04/30 18:25:56 911454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556911453|
[2025/04/30 18:25:56 911460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 911465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48300|min_srtt:48300|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 911469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1191999|
[2025/04/30 18:25:56 911474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48300|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 911479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 911483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48300|min_srtt:48300|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 911488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1193178|
[2025/04/30 18:25:56 911492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48300|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 911497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 911501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48300|min_srtt:48300|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 911505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1194357|
[2025/04/30 18:25:56 911510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 911513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 911524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 911528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 911533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 911537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1150734|
[2025/04/30 18:25:56 911541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 911545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 911549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556911924|
[2025/04/30 18:25:56 911553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556911924|
[2025/04/30 18:25:56 911557] [debug] |xqc_engine_wakeup_after|wakeup:1746037556911924|now:1746037556911557|diff:367|
[2025/04/30 18:25:56 911562] [debug] |xqc_engine_main_logic|END|now:1746037556911453|
[2025/04/30 18:25:56 911568] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556911567|
[2025/04/30 18:25:56 911571] [debug] |xqc_engine_wakeup_after|wakeup:1746037556911924|now:1746037556911571|diff:353|
[2025/04/30 18:25:56 911575] [debug] |xqc_engine_main_logic|END|now:1746037556911567|
[2025/04/30 18:25:56 912650] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556912649|
[2025/04/30 18:25:56 912662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556911924|pq_index:0|
[2025/04/30 18:25:56 912666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556911453|
[2025/04/30 18:25:56 912672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556912671|
[2025/04/30 18:25:56 912677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556911924|now:1746037556912671|
[2025/04/30 18:25:56 912681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556911924|now:1746037556912671|
[2025/04/30 18:25:56 912688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 912695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 912702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48300|min_srtt:48300|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 912710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1194357|
[2025/04/30 18:25:56 912718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 912724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 912730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 912744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 912752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 912759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1150734|
[2025/04/30 18:25:56 912766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 912773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1511|
[2025/04/30 18:25:56 912817] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1511|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60051|now:1746037556912785|stream_id:0|stream_offset:1150734|
[2025/04/30 18:25:56 912828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1511|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 912836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60051|applimit:0|
[2025/04/30 18:25:56 912843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48300|rtt_var:562|pto_duration:50548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 912851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 912857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 912894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 18:25:56 912901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556988333|now:1746037556912843|interv:75490|
[2025/04/30 18:25:56 912908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556988333|now:1746037556912843|interval:75490|pto_count:0|srtt:48300
[2025/04/30 18:25:56 912916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61251|
[2025/04/30 18:25:56 912924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 912931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1151913|
[2025/04/30 18:25:56 912939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 912946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1512|
[2025/04/30 18:25:56 913016] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1512|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746037556912965|stream_id:0|stream_offset:1151913|
[2025/04/30 18:25:56 913027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1512|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 913033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 18:25:56 913046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48300|rtt_var:562|pto_duration:50548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 913054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 913061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 913068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 18:25:56 913074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556988513|now:1746037556913046|interv:75467|
[2025/04/30 18:25:56 913081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556988513|now:1746037556913046|interval:75467|pto_count:0|srtt:48300
[2025/04/30 18:25:56 913088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62451|
[2025/04/30 18:25:56 913096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 913103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1153092|
[2025/04/30 18:25:56 913110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 913114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1513|
[2025/04/30 18:25:56 913146] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1513|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62451|now:1746037556913121|stream_id:0|stream_offset:1153092|
[2025/04/30 18:25:56 913152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1513|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 913157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62451|applimit:0|
[2025/04/30 18:25:56 913165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48300|rtt_var:562|pto_duration:50548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 913172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 913179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 913185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63651|
[2025/04/30 18:25:56 913192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556988669|now:1746037556913164|interv:75505|
[2025/04/30 18:25:56 913199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556988669|now:1746037556913164|interval:75505|pto_count:0|srtt:48300
[2025/04/30 18:25:56 913206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63651|
[2025/04/30 18:25:56 913214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 913227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1154271|
[2025/04/30 18:25:56 913235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 913241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556914241|now:1746037556913241|interv:1000|
[2025/04/30 18:25:56 913248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 913254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 913260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556914241|
[2025/04/30 18:25:56 913267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556914241|
[2025/04/30 18:25:56 913273] [debug] |xqc_engine_wakeup_after|wakeup:1746037556914241|now:1746037556913273|diff:968|
[2025/04/30 18:25:56 913280] [debug] |xqc_engine_main_logic|END|now:1746037556912671|
[2025/04/30 18:25:56 913294] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556913293|
[2025/04/30 18:25:56 913301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 913310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:486|
[2025/04/30 18:25:56 913316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:487|
[2025/04/30 18:25:56 913325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:487|
[2025/04/30 18:25:56 913331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 913340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1459|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1460|path_largest_ack:1459|
[2025/04/30 18:25:56 913347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:473|tx_in_flight:61200|prior_delivered:1055839|prior_time:1746037556861451|is_app_limited:0|send_elapse:51444|ack_elapse:51842|ctl_first_sent_time:1746037556862956|lagest_ack_time:1746037556913293|curr_delivered:1114639|
[2025/04/30 18:25:56 913354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556862956|
[2025/04/30 18:25:56 913359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:56 913364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1460|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1460|path_largest_ack:1460|
[2025/04/30 18:25:56 913368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:473|tx_in_flight:61200|prior_delivered:1055839|prior_time:1746037556861451|is_app_limited:0|send_elapse:51444|ack_elapse:51842|ctl_first_sent_time:1746037556862956|lagest_ack_time:1746037556913293|curr_delivered:1115839|
[2025/04/30 18:25:56 913373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556863105|
[2025/04/30 18:25:56 913377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:56 913381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48300|rttvar:562|minrtt:30790|latest_rtt:50188|ack_delay:1000|
[2025/04/30 18:25:56 913386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48411|rttvar:644|minrtt:30790|latest_rtt:50188|ack_delay:1000|
[2025/04/30 18:25:56 913395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1460|lost_pn:1457|thresh:3|
[2025/04/30 18:25:56 913399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 913404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 913408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 913412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48411|rtt_var:644|pto_duration:50987|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 913416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 913420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 913424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 18:25:56 913428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556989108|now:1746037556913411|interv:75697|
[2025/04/30 18:25:56 913433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556989108|now:1746037556913411|interval:75697|pto_count:0|srtt:48411
[2025/04/30 18:25:56 913437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51444, ack_elapse 51842, delivered 60000|rate 1157362|lost 475|
[2025/04/30 18:25:56 913442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157362) in round 19|
[2025/04/30 18:25:56 913446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 913450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 913454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556863105|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 913459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556863105|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 913464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61251|srtt:48411|latest_rtt:50188|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 913470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:487|largest:487|pns:2|
[2025/04/30 18:25:56 913475] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:487|frame:ACK |recv_time:1746037556913293|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 913479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676913293|now:1746037556913293|interv:120000000|
[2025/04/30 18:25:56 913484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676913293|now:1746037556913293|interv:120000000|
[2025/04/30 18:25:56 913491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556914241|pq_index:0|
[2025/04/30 18:25:56 913495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556912671|
[2025/04/30 18:25:56 913499] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556913499|
[2025/04/30 18:25:56 913504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556913503|
[2025/04/30 18:25:56 913510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 913515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48411|min_srtt:48411|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 913519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1194357|
[2025/04/30 18:25:56 913524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48411|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 913529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 913533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48411|min_srtt:48411|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 913538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1195536|
[2025/04/30 18:25:56 913542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48411|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 913547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 913551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48411|min_srtt:48411|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 913555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1196715|
[2025/04/30 18:25:56 913560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 913563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 913567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 913572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 913576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 913583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1154271|
[2025/04/30 18:25:56 913588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 913591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 913595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556914241|
[2025/04/30 18:25:56 913600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556914241|
[2025/04/30 18:25:56 913604] [debug] |xqc_engine_wakeup_after|wakeup:1746037556914241|now:1746037556913603|diff:638|
[2025/04/30 18:25:56 913608] [debug] |xqc_engine_main_logic|END|now:1746037556913503|
[2025/04/30 18:25:56 913613] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556913613|
[2025/04/30 18:25:56 913617] [debug] |xqc_engine_wakeup_after|wakeup:1746037556914241|now:1746037556913617|diff:624|
[2025/04/30 18:25:56 913621] [debug] |xqc_engine_main_logic|END|now:1746037556913613|
[2025/04/30 18:25:56 914696] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556914695|
[2025/04/30 18:25:56 914712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556914241|pq_index:0|
[2025/04/30 18:25:56 914719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556913503|
[2025/04/30 18:25:56 914727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556914725|
[2025/04/30 18:25:56 914735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556914241|now:1746037556914725|
[2025/04/30 18:25:56 914742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556914241|now:1746037556914725|
[2025/04/30 18:25:56 914748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 914755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 914763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48411|min_srtt:48411|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 914771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1196715|
[2025/04/30 18:25:56 914778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 914785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 914791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 914799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 914806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 914812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1154271|
[2025/04/30 18:25:56 914827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 914835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1514|
[2025/04/30 18:25:56 914884] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1514|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746037556914847|stream_id:0|stream_offset:1154271|
[2025/04/30 18:25:56 914895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1514|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 914902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 18:25:56 914910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48411|rtt_var:644|pto_duration:50987|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 914917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 914924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 914931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 18:25:56 914937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556990834|now:1746037556914909|interv:75925|
[2025/04/30 18:25:56 914944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556990834|now:1746037556914909|interval:75925|pto_count:0|srtt:48411
[2025/04/30 18:25:56 914951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62451|
[2025/04/30 18:25:56 914959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 914965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1155450|
[2025/04/30 18:25:56 914973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 914979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556915979|now:1746037556914979|interv:1000|
[2025/04/30 18:25:56 915005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 915016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 915023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556915979|
[2025/04/30 18:25:56 915030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556915979|
[2025/04/30 18:25:56 915036] [debug] |xqc_engine_wakeup_after|wakeup:1746037556915979|now:1746037556915036|diff:943|
[2025/04/30 18:25:56 915042] [debug] |xqc_engine_main_logic|END|now:1746037556914725|
[2025/04/30 18:25:56 915122] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556915120|
[2025/04/30 18:25:56 915134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 915143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:487|
[2025/04/30 18:25:56 915157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:488|
[2025/04/30 18:25:56 915166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:488|
[2025/04/30 18:25:56 915173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 915180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1461|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1462|path_largest_ack:1461|
[2025/04/30 18:25:56 915188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:473|tx_in_flight:63600|prior_delivered:1055839|prior_time:1746037556861451|is_app_limited:0|send_elapse:52864|ack_elapse:53669|ctl_first_sent_time:1746037556864376|lagest_ack_time:1746037556915120|curr_delivered:1117039|
[2025/04/30 18:25:56 915196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556864376|
[2025/04/30 18:25:56 915203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:25:56 915210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1462|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1462|path_largest_ack:1462|
[2025/04/30 18:25:56 915215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:473|tx_in_flight:63600|prior_delivered:1055839|prior_time:1746037556861451|is_app_limited:0|send_elapse:52864|ack_elapse:53669|ctl_first_sent_time:1746037556864376|lagest_ack_time:1746037556915120|curr_delivered:1118239|
[2025/04/30 18:25:56 915223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556865647|
[2025/04/30 18:25:56 915229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:25:56 915236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48411|rttvar:644|minrtt:30790|latest_rtt:49473|ack_delay:1000|
[2025/04/30 18:25:56 915243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48419|rttvar:498|minrtt:30790|latest_rtt:49473|ack_delay:1000|
[2025/04/30 18:25:56 915250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1462|lost_pn:1459|thresh:3|
[2025/04/30 18:25:56 915257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 915262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 915266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 915272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48419|rtt_var:498|pto_duration:50419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 915279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 915285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 915292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60051|
[2025/04/30 18:25:56 915297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556990266|now:1746037556915271|interv:74995|
[2025/04/30 18:25:56 915306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556990266|now:1746037556915271|interval:74995|pto_count:0|srtt:48419
[2025/04/30 18:25:56 915311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52864, ack_elapse 53669, delivered 62400|rate 1162682|lost 475|
[2025/04/30 18:25:56 915315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162682) in round 19|
[2025/04/30 18:25:56 915320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 915324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 915328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556865647|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 915332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556865647|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 915337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60051|srtt:48419|latest_rtt:49473|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 915343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:488|largest:488|pns:2|
[2025/04/30 18:25:56 915348] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:488|frame:ACK |recv_time:1746037556915120|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 915353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676915120|now:1746037556915120|interv:120000000|
[2025/04/30 18:25:56 915357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676915120|now:1746037556915120|interv:120000000|
[2025/04/30 18:25:56 915361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556915979|pq_index:0|
[2025/04/30 18:25:56 915366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556914725|
[2025/04/30 18:25:56 915370] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556915370|
[2025/04/30 18:25:56 915375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556915374|
[2025/04/30 18:25:56 915380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 915385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48419|min_srtt:48419|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 915390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1196715|
[2025/04/30 18:25:56 915395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48419|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 915402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 915407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48419|min_srtt:48419|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 915411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1197894|
[2025/04/30 18:25:56 915415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48419|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 915420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 915424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48419|min_srtt:48419|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 915428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1199073|
[2025/04/30 18:25:56 915433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 915437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 915441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 915445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 915450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 915454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1155450|
[2025/04/30 18:25:56 915458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 915462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 915466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556915979|
[2025/04/30 18:25:56 915471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556915979|
[2025/04/30 18:25:56 915475] [debug] |xqc_engine_wakeup_after|wakeup:1746037556915979|now:1746037556915474|diff:505|
[2025/04/30 18:25:56 915479] [debug] |xqc_engine_main_logic|END|now:1746037556915374|
[2025/04/30 18:25:56 915485] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556915484|
[2025/04/30 18:25:56 915488] [debug] |xqc_engine_wakeup_after|wakeup:1746037556915979|now:1746037556915488|diff:491|
[2025/04/30 18:25:56 915492] [debug] |xqc_engine_main_logic|END|now:1746037556915484|
[2025/04/30 18:25:56 916560] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556916560|
[2025/04/30 18:25:56 916572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556915979|pq_index:0|
[2025/04/30 18:25:56 916577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556915374|
[2025/04/30 18:25:56 916588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556916587|
[2025/04/30 18:25:56 916593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556915979|now:1746037556916587|
[2025/04/30 18:25:56 916597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556915979|now:1746037556916587|
[2025/04/30 18:25:56 916601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 916606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 916611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48419|min_srtt:48419|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 916616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1199073|
[2025/04/30 18:25:56 916620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 916624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 916628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 916633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 916638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 916642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1155450|
[2025/04/30 18:25:56 916647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 916651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1515|
[2025/04/30 18:25:56 916699] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1515|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60051|now:1746037556916660|stream_id:0|stream_offset:1155450|
[2025/04/30 18:25:56 916709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1515|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 916717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60051|applimit:0|
[2025/04/30 18:25:56 916724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48419|rtt_var:498|pto_duration:50419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 916732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 916739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 916746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 18:25:56 916756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556992079|now:1746037556916724|interv:75355|
[2025/04/30 18:25:56 916762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556992079|now:1746037556916724|interval:75355|pto_count:0|srtt:48419
[2025/04/30 18:25:56 916770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61251|
[2025/04/30 18:25:56 916778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 916784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1156629|
[2025/04/30 18:25:56 916792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 916798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1516|
[2025/04/30 18:25:56 916840] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1516|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746037556916809|stream_id:0|stream_offset:1156629|
[2025/04/30 18:25:56 916850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1516|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 916857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 18:25:56 916864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48419|rtt_var:498|pto_duration:50419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 916870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 916877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 916884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 18:25:56 916889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556992228|now:1746037556916863|interv:75365|
[2025/04/30 18:25:56 916895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556992228|now:1746037556916863|interval:75365|pto_count:0|srtt:48419
[2025/04/30 18:25:56 916902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62451|
[2025/04/30 18:25:56 916910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 916916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1157808|
[2025/04/30 18:25:56 916923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 916929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556917929|now:1746037556916929|interv:1000|
[2025/04/30 18:25:56 916935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 916962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 916967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556917929|
[2025/04/30 18:25:56 916971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556917929|
[2025/04/30 18:25:56 916975] [debug] |xqc_engine_wakeup_after|wakeup:1746037556917929|now:1746037556916975|diff:954|
[2025/04/30 18:25:56 916980] [debug] |xqc_engine_main_logic|END|now:1746037556916587|
[2025/04/30 18:25:56 917142] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556917140|
[2025/04/30 18:25:56 917155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 917164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:488|
[2025/04/30 18:25:56 917170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:489|
[2025/04/30 18:25:56 917180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:489|
[2025/04/30 18:25:56 917186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 917194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1463|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1464|path_largest_ack:1463|
[2025/04/30 18:25:56 917201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:473|tx_in_flight:61200|prior_delivered:1060639|prior_time:1746037556866310|is_app_limited:0|send_elapse:50537|ack_elapse:50830|ctl_first_sent_time:1746037556867788|lagest_ack_time:1746037556917140|curr_delivered:1119439|
[2025/04/30 18:25:56 917209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556867788|
[2025/04/30 18:25:56 917216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:25:56 917224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1464|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1464|path_largest_ack:1464|
[2025/04/30 18:25:56 917230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:473|tx_in_flight:61200|prior_delivered:1060639|prior_time:1746037556866310|is_app_limited:0|send_elapse:50537|ack_elapse:50830|ctl_first_sent_time:1746037556867788|lagest_ack_time:1746037556917140|curr_delivered:1120639|
[2025/04/30 18:25:56 917238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556867904|
[2025/04/30 18:25:56 917243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:25:56 917247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48419|rttvar:498|minrtt:30790|latest_rtt:49236|ack_delay:1000|
[2025/04/30 18:25:56 917252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48396|rttvar:419|minrtt:30790|latest_rtt:49236|ack_delay:1000|
[2025/04/30 18:25:56 917256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1464|lost_pn:1461|thresh:3|
[2025/04/30 18:25:56 917260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 917264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 917268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 917278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48396|rtt_var:419|pto_duration:50396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 917282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 917289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 917296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60051|
[2025/04/30 18:25:56 917302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556992205|now:1746037556917277|interv:74928|
[2025/04/30 18:25:56 917309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556992205|now:1746037556917277|interval:74928|pto_count:0|srtt:48396
[2025/04/30 18:25:56 917314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50537, ack_elapse 50830, delivered 60000|rate 1180405|lost 475|
[2025/04/30 18:25:56 917319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180405) in round 19|
[2025/04/30 18:25:56 917323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 917327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 917331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556867904|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 917336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556867904|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 917340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60051|srtt:48396|latest_rtt:49236|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 917347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:489|largest:489|pns:2|
[2025/04/30 18:25:56 917351] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:489|frame:ACK |recv_time:1746037556917140|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 917356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676917140|now:1746037556917140|interv:120000000|
[2025/04/30 18:25:56 917361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676917140|now:1746037556917140|interv:120000000|
[2025/04/30 18:25:56 917365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556917929|pq_index:0|
[2025/04/30 18:25:56 917369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556916587|
[2025/04/30 18:25:56 917373] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556917373|
[2025/04/30 18:25:56 917378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556917377|
[2025/04/30 18:25:56 917387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 917392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48396|min_srtt:48396|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 917396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1199073|
[2025/04/30 18:25:56 917401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48396|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 917406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 917410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48396|min_srtt:48396|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 917415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1200252|
[2025/04/30 18:25:56 917419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48396|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 917424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 917428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48396|min_srtt:48396|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 917432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1201431|
[2025/04/30 18:25:56 917436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 917440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 917444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 917449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 917453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 917457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1157808|
[2025/04/30 18:25:56 917462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 917466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 917470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556917929|
[2025/04/30 18:25:56 917477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556917929|
[2025/04/30 18:25:56 917481] [debug] |xqc_engine_wakeup_after|wakeup:1746037556917929|now:1746037556917480|diff:449|
[2025/04/30 18:25:56 917485] [debug] |xqc_engine_main_logic|END|now:1746037556917377|
[2025/04/30 18:25:56 917491] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556917491|
[2025/04/30 18:25:56 917495] [debug] |xqc_engine_wakeup_after|wakeup:1746037556917929|now:1746037556917494|diff:435|
[2025/04/30 18:25:56 917499] [debug] |xqc_engine_main_logic|END|now:1746037556917491|
[2025/04/30 18:25:56 918410] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:61|state:ESTABED|recv_time:1746037556918409|
[2025/04/30 18:25:56 918425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 918434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:489|
[2025/04/30 18:25:56 918439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:490|
[2025/04/30 18:25:56 918448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:490|
[2025/04/30 18:25:56 918454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 918460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1326457|max_stream_data_old=1276939|
[2025/04/30 18:25:56 918465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 918473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1465|origin_pktnum:1406|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1465|path_largest_ack:1465|
[2025/04/30 18:25:56 918480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:60000|prior_delivered:1063039|prior_time:1746037556868320|is_app_limited:0|send_elapse:50744|ack_elapse:50089|ctl_first_sent_time:1746037556869865|lagest_ack_time:1746037556918409|curr_delivered:1121839|
[2025/04/30 18:25:56 918487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556869865|
[2025/04/30 18:25:56 918494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:25:56 918500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48396|rttvar:419|minrtt:30790|latest_rtt:48544|ack_delay:0|
[2025/04/30 18:25:56 918506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48415|rttvar:352|minrtt:30790|latest_rtt:48544|ack_delay:0|
[2025/04/30 18:25:56 918512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1465|lost_pn:1462|thresh:3|
[2025/04/30 18:25:56 918518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 918524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 918530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48415|rtt_var:352|pto_duration:50415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 918537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 918543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 918549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58851|
[2025/04/30 18:25:56 918562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556992224|now:1746037556918530|interv:73694|
[2025/04/30 18:25:56 918568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556992224|now:1746037556918530|interval:73694|pto_count:0|srtt:48415
[2025/04/30 18:25:56 918575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50744, ack_elapse 50089, delivered 58800|rate 1158757|lost 475|
[2025/04/30 18:25:56 918582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158757) in round 19|
[2025/04/30 18:25:56 918588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 918594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 918600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1200|po_sent_time:1746037556869865|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 918607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1200|po_sent_time:1746037556869865|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 918614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58851|srtt:48415|latest_rtt:48544|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 918622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556943409|now:1746037556918409|interv:25000|
[2025/04/30 18:25:56 918630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556918409|max_ack_delay:25000|
[2025/04/30 18:25:56 918637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:490|largest:490|pns:2|
[2025/04/30 18:25:56 918644] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:490|frame:ACK MAX_STREAM_DATA |recv_time:1746037556918409|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 918651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676918409|now:1746037556918409|interv:120000000|
[2025/04/30 18:25:56 918657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676918409|now:1746037556918409|interv:120000000|
[2025/04/30 18:25:56 918663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556917929|pq_index:0|
[2025/04/30 18:25:56 918669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556917377|
[2025/04/30 18:25:56 918676] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556918675|
[2025/04/30 18:25:56 918683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556918682|
[2025/04/30 18:25:56 918694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556917929|now:1746037556918682|
[2025/04/30 18:25:56 918700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556917929|now:1746037556918682|
[2025/04/30 18:25:56 918706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 918712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 918719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2108572|
[2025/04/30 18:25:56 918724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:58851|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:56 918732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2107393|
[2025/04/30 18:25:56 918738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2106214|
[2025/04/30 18:25:56 918744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2105035|
[2025/04/30 18:25:56 918750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2103856|
[2025/04/30 18:25:56 918756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2102677|
[2025/04/30 18:25:56 918762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2101498|
[2025/04/30 18:25:56 918768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2100319|
[2025/04/30 18:25:56 918774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2099140|
[2025/04/30 18:25:56 918780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2097961|
[2025/04/30 18:25:56 918786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2096782|
[2025/04/30 18:25:56 918791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2095603|
[2025/04/30 18:25:56 918798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2094424|
[2025/04/30 18:25:56 918803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2093245|
[2025/04/30 18:25:56 918809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2092066|
[2025/04/30 18:25:56 918815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2090887|
[2025/04/30 18:25:56 918821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2089708|
[2025/04/30 18:25:56 918827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2088529|
[2025/04/30 18:25:56 918833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2087350|
[2025/04/30 18:25:56 918838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2086171|
[2025/04/30 18:25:56 918844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2084992|
[2025/04/30 18:25:56 918850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2083813|
[2025/04/30 18:25:56 918856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2082634|
[2025/04/30 18:25:56 918862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2081455|
[2025/04/30 18:25:56 918867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2080276|
[2025/04/30 18:25:56 918873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2079097|
[2025/04/30 18:25:56 918884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2077918|
[2025/04/30 18:25:56 918890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2076739|
[2025/04/30 18:25:56 918895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2075560|
[2025/04/30 18:25:56 918901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2074381|
[2025/04/30 18:25:56 918907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2073202|
[2025/04/30 18:25:56 918913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2072023|
[2025/04/30 18:25:56 918919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070844|
[2025/04/30 18:25:56 918925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2069665|
[2025/04/30 18:25:56 918930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2068486|
[2025/04/30 18:25:56 918936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2067307|
[2025/04/30 18:25:56 918942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2066128|
[2025/04/30 18:25:56 918948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2064949|
[2025/04/30 18:25:56 918953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2063770|
[2025/04/30 18:25:56 918959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2062591|
[2025/04/30 18:25:56 918964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2061412|
[2025/04/30 18:25:56 918971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2060233|
[2025/04/30 18:25:56 918977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2059054|
[2025/04/30 18:25:56 918982] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1326457|
[2025/04/30 18:25:56 919013] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1326405|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:820265|offset:49518|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 919021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 919027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2059054|
[2025/04/30 18:25:56 919033] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1326457|
[2025/04/30 18:25:56 919040] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1326405|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:770747|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 919047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 919054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48415|min_srtt:48415|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 919065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48415|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 919071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:56 919077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48415|min_srtt:48415|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 919083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48415|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 919090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:56 919096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48415|min_srtt:48415|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 919102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44438|inflight:58851|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1201431|
[2025/04/30 18:25:56 919109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48415|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 919115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 919121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48415|min_srtt:48415|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 919127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45638|inflight:58851|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1202610|
[2025/04/30 18:25:56 919134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 919139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 919145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 919151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 919157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 919163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1517|
[2025/04/30 18:25:56 919207] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1517|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58851|now:1746037556919173|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 919216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1517|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 919222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1517|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 919234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58851|applimit:0|
[2025/04/30 18:25:56 919240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48415|rtt_var:352|pto_duration:50415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 919247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 919253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 919259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58870|
[2025/04/30 18:25:56 919265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556994588|now:1746037556919240|interv:75348|
[2025/04/30 18:25:56 919271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556994588|now:1746037556919240|interval:75348|pto_count:0|srtt:48415
[2025/04/30 18:25:56 919278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58870|
[2025/04/30 18:25:56 919285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 919292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1518|
[2025/04/30 18:25:56 919329] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1518|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58870|now:1746037556919301|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 919338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1518|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 919344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1518|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 919351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58870|applimit:0|
[2025/04/30 18:25:56 919356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48415|rtt_var:352|pto_duration:50415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 919362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 919368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 919373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58889|
[2025/04/30 18:25:56 919379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556994716|now:1746037556919356|interv:75360|
[2025/04/30 18:25:56 919384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556994716|now:1746037556919356|interval:75360|pto_count:0|srtt:48415
[2025/04/30 18:25:56 919391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58889|
[2025/04/30 18:25:56 919397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 919408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1157808|
[2025/04/30 18:25:56 919415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 919420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1519|
[2025/04/30 18:25:56 919454] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1519|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58889|now:1746037556919429|stream_id:0|stream_offset:1157808|
[2025/04/30 18:25:56 919463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1519|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 919470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58889|applimit:0|
[2025/04/30 18:25:56 919477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48415|rtt_var:352|pto_duration:50415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 919483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 919489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 919495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60089|
[2025/04/30 18:25:56 919502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556994844|now:1746037556919476|interv:75368|
[2025/04/30 18:25:56 919508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556994844|now:1746037556919476|interval:75368|pto_count:0|srtt:48415
[2025/04/30 18:25:56 919514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60089|
[2025/04/30 18:25:56 919521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 919527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1158987|
[2025/04/30 18:25:56 919534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 919540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1520|
[2025/04/30 18:25:56 919576] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1520|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60089|now:1746037556919549|stream_id:0|stream_offset:1158987|
[2025/04/30 18:25:56 919585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1520|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 919592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60089|applimit:0|
[2025/04/30 18:25:56 919599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48415|rtt_var:352|pto_duration:50415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 919605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 919617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 919623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61289|
[2025/04/30 18:25:56 919629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556994964|now:1746037556919598|interv:75366|
[2025/04/30 18:25:56 919636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556994964|now:1746037556919598|interval:75366|pto_count:0|srtt:48415
[2025/04/30 18:25:56 919643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61289|
[2025/04/30 18:25:56 919649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 919656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1160166|
[2025/04/30 18:25:56 919663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 919669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1521|
[2025/04/30 18:25:56 919726] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1521|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61289|now:1746037556919678|stream_id:0|stream_offset:1160166|
[2025/04/30 18:25:56 919736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1521|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 919743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61289|applimit:0|
[2025/04/30 18:25:56 919749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48415|rtt_var:352|pto_duration:50415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 919755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 919760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 919765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62489|
[2025/04/30 18:25:56 919771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556995093|now:1746037556919748|interv:75345|
[2025/04/30 18:25:56 919777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556995093|now:1746037556919748|interval:75345|pto_count:0|srtt:48415
[2025/04/30 18:25:56 919784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62489|
[2025/04/30 18:25:56 919790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 919796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1161345|
[2025/04/30 18:25:56 919803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 919814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556920814|now:1746037556919814|interv:1000|
[2025/04/30 18:25:56 919819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 919825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 919830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556920814|
[2025/04/30 18:25:56 919836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556920814|
[2025/04/30 18:25:56 919841] [debug] |xqc_engine_wakeup_after|wakeup:1746037556920814|now:1746037556919841|diff:973|
[2025/04/30 18:25:56 919847] [debug] |xqc_engine_main_logic|END|now:1746037556918682|
[2025/04/30 18:25:56 919855] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556919855|
[2025/04/30 18:25:56 919860] [debug] |xqc_engine_wakeup_after|wakeup:1746037556920814|now:1746037556919860|diff:954|
[2025/04/30 18:25:56 919866] [debug] |xqc_engine_main_logic|END|now:1746037556919855|
[2025/04/30 18:25:56 920219] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556920217|
[2025/04/30 18:25:56 920234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 920242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:490|
[2025/04/30 18:25:56 920248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:491|
[2025/04/30 18:25:56 920256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:491|
[2025/04/30 18:25:56 920263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 920270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1466|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1466|
[2025/04/30 18:25:56 920277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61200|prior_delivered:1063039|prior_time:1746037556868320|is_app_limited:0|send_elapse:50960|ack_elapse:51897|ctl_first_sent_time:1746037556870081|lagest_ack_time:1746037556920217|curr_delivered:1123039|
[2025/04/30 18:25:56 920284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556870081|
[2025/04/30 18:25:56 920290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:56 920296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1467|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1467|
[2025/04/30 18:25:56 920302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61200|prior_delivered:1063039|prior_time:1746037556868320|is_app_limited:0|send_elapse:50960|ack_elapse:51897|ctl_first_sent_time:1746037556870081|lagest_ack_time:1746037556920217|curr_delivered:1124239|
[2025/04/30 18:25:56 920309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556870213|
[2025/04/30 18:25:56 920314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:56 920320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48415|rttvar:352|minrtt:30790|latest_rtt:50004|ack_delay:1000|
[2025/04/30 18:25:56 920326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48489|rttvar:411|minrtt:30790|latest_rtt:50004|ack_delay:1000|
[2025/04/30 18:25:56 920338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1467|lost_pn:1464|thresh:3|
[2025/04/30 18:25:56 920344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 920350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 920356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48489|rtt_var:411|pto_duration:50489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 920362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 920368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 920374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60089|
[2025/04/30 18:25:56 920379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556995167|now:1746037556920356|interv:74811|
[2025/04/30 18:25:56 920385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556995167|now:1746037556920356|interval:74811|pto_count:0|srtt:48489
[2025/04/30 18:25:56 920391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50960, ack_elapse 51897, delivered 61200|rate 1179258|lost 475|
[2025/04/30 18:25:56 920397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179258) in round 19|
[2025/04/30 18:25:56 920403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 920409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 920415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556870213|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 920421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556870213|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 920428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60089|srtt:48489|latest_rtt:50004|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 920436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:491|largest:491|pns:2|
[2025/04/30 18:25:56 920443] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:491|frame:ACK |recv_time:1746037556920217|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 920449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676920217|now:1746037556920217|interv:120000000|
[2025/04/30 18:25:56 920455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676920217|now:1746037556920217|interv:120000000|
[2025/04/30 18:25:56 920461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556920814|pq_index:0|
[2025/04/30 18:25:56 920472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556918682|
[2025/04/30 18:25:56 920477] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556920477|
[2025/04/30 18:25:56 920485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556920483|
[2025/04/30 18:25:56 920492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 920499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48489|min_srtt:48489|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 920505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1202610|
[2025/04/30 18:25:56 920512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48489|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 920519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 920526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48489|min_srtt:48489|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 920532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1203789|
[2025/04/30 18:25:56 920538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48489|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 920545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 920551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48489|min_srtt:48489|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 920557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1204968|
[2025/04/30 18:25:56 920563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 920569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 920575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 920581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 920587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 920593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1161345|
[2025/04/30 18:25:56 920604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 920609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 920615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556920814|
[2025/04/30 18:25:56 920621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556920814|
[2025/04/30 18:25:56 920626] [debug] |xqc_engine_wakeup_after|wakeup:1746037556920814|now:1746037556920626|diff:188|
[2025/04/30 18:25:56 920632] [debug] |xqc_engine_main_logic|END|now:1746037556920483|
[2025/04/30 18:25:56 920639] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556920639|
[2025/04/30 18:25:56 920645] [debug] |xqc_engine_wakeup_after|wakeup:1746037556920814|now:1746037556920645|diff:169|
[2025/04/30 18:25:56 920650] [debug] |xqc_engine_main_logic|END|now:1746037556920639|
[2025/04/30 18:25:56 921734] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556921734|
[2025/04/30 18:25:56 921750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556920814|pq_index:0|
[2025/04/30 18:25:56 921758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556920483|
[2025/04/30 18:25:56 921766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556921764|
[2025/04/30 18:25:56 921773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556920814|now:1746037556921764|
[2025/04/30 18:25:56 921780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556920814|now:1746037556921764|
[2025/04/30 18:25:56 921786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 921793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 921802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48489|min_srtt:48489|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 921809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1204968|
[2025/04/30 18:25:56 921816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 921821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 921827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 921835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 921842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 921849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1161345|
[2025/04/30 18:25:56 921856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 921872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1522|
[2025/04/30 18:25:56 921922] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1522|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60089|now:1746037556921884|stream_id:0|stream_offset:1161345|
[2025/04/30 18:25:56 921932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1522|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 921940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60089|applimit:0|
[2025/04/30 18:25:56 921947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48489|rtt_var:411|pto_duration:50489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 921953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 921957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 921961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61289|
[2025/04/30 18:25:56 921965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556997373|now:1746037556921947|interv:75426|
[2025/04/30 18:25:56 921969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556997373|now:1746037556921947|interval:75426|pto_count:0|srtt:48489
[2025/04/30 18:25:56 921974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61289|
[2025/04/30 18:25:56 921979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 921984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1162524|
[2025/04/30 18:25:56 922012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 922017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1523|
[2025/04/30 18:25:56 922065] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1523|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61289|now:1746037556922033|stream_id:0|stream_offset:1162524|
[2025/04/30 18:25:56 922072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1523|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 922077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61289|applimit:0|
[2025/04/30 18:25:56 922082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48489|rtt_var:411|pto_duration:50489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 922086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 922090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 922094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62489|
[2025/04/30 18:25:56 922098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556997522|now:1746037556922081|interv:75441|
[2025/04/30 18:25:56 922109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556997522|now:1746037556922081|interval:75441|pto_count:0|srtt:48489
[2025/04/30 18:25:56 922116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62489|
[2025/04/30 18:25:56 922124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 922131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1163703|
[2025/04/30 18:25:56 922136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 922141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1524|
[2025/04/30 18:25:56 922178] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1524|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62489|now:1746037556922149|stream_id:0|stream_offset:1163703|
[2025/04/30 18:25:56 922187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1524|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 922194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62489|applimit:0|
[2025/04/30 18:25:56 922200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48489|rtt_var:411|pto_duration:50489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 922207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 922214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 922220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63689|
[2025/04/30 18:25:56 922227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556997638|now:1746037556922200|interv:75438|
[2025/04/30 18:25:56 922233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556997638|now:1746037556922200|interval:75438|pto_count:0|srtt:48489
[2025/04/30 18:25:56 922240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63689|
[2025/04/30 18:25:56 922247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 922254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1164882|
[2025/04/30 18:25:56 922261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 922267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556923267|now:1746037556922267|interv:1000|
[2025/04/30 18:25:56 922272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 922276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 922285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556923267|
[2025/04/30 18:25:56 922290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556923267|
[2025/04/30 18:25:56 922294] [debug] |xqc_engine_wakeup_after|wakeup:1746037556923267|now:1746037556922294|diff:973|
[2025/04/30 18:25:56 922298] [debug] |xqc_engine_main_logic|END|now:1746037556921764|
[2025/04/30 18:25:56 922309] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556922308|
[2025/04/30 18:25:56 922314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 922320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:491|
[2025/04/30 18:25:56 922324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:492|
[2025/04/30 18:25:56 922330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:492|
[2025/04/30 18:25:56 922334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 922340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1468|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1469|path_largest_ack:1468|
[2025/04/30 18:25:56 922345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61200|prior_delivered:1065439|prior_time:1746037556870380|is_app_limited:0|send_elapse:50801|ack_elapse:51928|ctl_first_sent_time:1746037556871946|lagest_ack_time:1746037556922308|curr_delivered:1125439|
[2025/04/30 18:25:56 922350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556871946|
[2025/04/30 18:25:56 922354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:56 922359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1469|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1469|path_largest_ack:1469|
[2025/04/30 18:25:56 922363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61200|prior_delivered:1065439|prior_time:1746037556870380|is_app_limited:0|send_elapse:50801|ack_elapse:51928|ctl_first_sent_time:1746037556871946|lagest_ack_time:1746037556922308|curr_delivered:1126639|
[2025/04/30 18:25:56 922368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556872072|
[2025/04/30 18:25:56 922372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:56 922376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48489|rttvar:411|minrtt:30790|latest_rtt:50236|ack_delay:1000|
[2025/04/30 18:25:56 922380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48582|rttvar:495|minrtt:30790|latest_rtt:50236|ack_delay:1000|
[2025/04/30 18:25:56 922385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1469|lost_pn:1466|thresh:3|
[2025/04/30 18:25:56 922389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 922393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 922397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48582|rtt_var:495|pto_duration:50582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 922406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 922410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 922414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61289|
[2025/04/30 18:25:56 922418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556997731|now:1746037556922397|interv:75334|
[2025/04/30 18:25:56 922422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556997731|now:1746037556922397|interval:75334|pto_count:0|srtt:48582
[2025/04/30 18:25:56 922426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50801, ack_elapse 51928, delivered 61200|rate 1178554|lost 475|
[2025/04/30 18:25:56 922431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178554) in round 19|
[2025/04/30 18:25:56 922435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 922439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 922444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556872072|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 922448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556872072|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 922453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61289|srtt:48582|latest_rtt:50236|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 922459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:492|largest:492|pns:2|
[2025/04/30 18:25:56 922464] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:492|frame:ACK |recv_time:1746037556922308|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 922469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676922308|now:1746037556922308|interv:120000000|
[2025/04/30 18:25:56 922473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676922308|now:1746037556922308|interv:120000000|
[2025/04/30 18:25:56 922477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556923267|pq_index:0|
[2025/04/30 18:25:56 922481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556921764|
[2025/04/30 18:25:56 922485] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556922485|
[2025/04/30 18:25:56 922491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556922489|
[2025/04/30 18:25:56 922496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 922504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48582|min_srtt:48582|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 922508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1204968|
[2025/04/30 18:25:56 922513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48582|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 922518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 922522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48582|min_srtt:48582|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 922527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1206147|
[2025/04/30 18:25:56 922531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48582|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 922536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 922540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48582|min_srtt:48582|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 922544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1207326|
[2025/04/30 18:25:56 922548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 922552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 922556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 922561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 922565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 922570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1164882|
[2025/04/30 18:25:56 922574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 922578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 922582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556923267|
[2025/04/30 18:25:56 922586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556923267|
[2025/04/30 18:25:56 922590] [debug] |xqc_engine_wakeup_after|wakeup:1746037556923267|now:1746037556922590|diff:677|
[2025/04/30 18:25:56 922597] [debug] |xqc_engine_main_logic|END|now:1746037556922489|
[2025/04/30 18:25:56 922602] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556922602|
[2025/04/30 18:25:56 922606] [debug] |xqc_engine_wakeup_after|wakeup:1746037556923267|now:1746037556922606|diff:661|
[2025/04/30 18:25:56 922610] [debug] |xqc_engine_main_logic|END|now:1746037556922602|
[2025/04/30 18:25:56 923678] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556923678|
[2025/04/30 18:25:56 923690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556923267|pq_index:0|
[2025/04/30 18:25:56 923698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556922489|
[2025/04/30 18:25:56 923706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556923704|
[2025/04/30 18:25:56 923714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556923267|now:1746037556923704|
[2025/04/30 18:25:56 923719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556923267|now:1746037556923704|
[2025/04/30 18:25:56 923723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 923728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 923736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48582|min_srtt:48582|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 923743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1207326|
[2025/04/30 18:25:56 923751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 923757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 923763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 923770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 923777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 923784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1164882|
[2025/04/30 18:25:56 923792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 923798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1525|
[2025/04/30 18:25:56 923847] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1525|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61289|now:1746037556923810|stream_id:0|stream_offset:1164882|
[2025/04/30 18:25:56 923857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1525|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 923864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61289|applimit:0|
[2025/04/30 18:25:56 923876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48582|rtt_var:495|pto_duration:50582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 923883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 923889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 923895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62489|
[2025/04/30 18:25:56 923901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556999392|now:1746037556923876|interv:75516|
[2025/04/30 18:25:56 923908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556999392|now:1746037556923876|interval:75516|pto_count:0|srtt:48582
[2025/04/30 18:25:56 923914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62489|
[2025/04/30 18:25:56 923919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 923924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1166061|
[2025/04/30 18:25:56 923929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 923933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556924933|now:1746037556923933|interv:1000|
[2025/04/30 18:25:56 923937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 923941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 923945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556924933|
[2025/04/30 18:25:56 923950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556924933|
[2025/04/30 18:25:56 923954] [debug] |xqc_engine_wakeup_after|wakeup:1746037556924933|now:1746037556923954|diff:979|
[2025/04/30 18:25:56 923958] [debug] |xqc_engine_main_logic|END|now:1746037556923704|
[2025/04/30 18:25:56 924169] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:55|state:ESTABED|recv_time:1746037556924168|
[2025/04/30 18:25:56 924183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 924191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:492|
[2025/04/30 18:25:56 924198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:493|
[2025/04/30 18:25:56 924207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:493|
[2025/04/30 18:25:56 924214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 924221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1470|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1471|path_largest_ack:1470|
[2025/04/30 18:25:56 924228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61200|prior_delivered:1067839|prior_time:1746037556872332|is_app_limited:0|send_elapse:50725|ack_elapse:51836|ctl_first_sent_time:1746037556873827|lagest_ack_time:1746037556924168|curr_delivered:1127839|
[2025/04/30 18:25:56 924241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556873827|
[2025/04/30 18:25:56 924249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:56 924257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1471|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1471|path_largest_ack:1471|
[2025/04/30 18:25:56 924265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61200|prior_delivered:1067839|prior_time:1746037556872332|is_app_limited:0|send_elapse:50725|ack_elapse:51836|ctl_first_sent_time:1746037556873827|lagest_ack_time:1746037556924168|curr_delivered:1129039|
[2025/04/30 18:25:56 924272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556873966|
[2025/04/30 18:25:56 924278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:25:56 924284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48582|rttvar:495|minrtt:30790|latest_rtt:50202|ack_delay:0|
[2025/04/30 18:25:56 924291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48785|rttvar:777|minrtt:30790|latest_rtt:50202|ack_delay:0|
[2025/04/30 18:25:56 924298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1471|lost_pn:1468|thresh:3|
[2025/04/30 18:25:56 924304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 924309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 924313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48785|rtt_var:777|pto_duration:51893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 924317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 924321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 924325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60089|
[2025/04/30 18:25:56 924329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557000703|now:1746037556924312|interv:76391|
[2025/04/30 18:25:56 924334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557000703|now:1746037556924312|interval:76391|pto_count:0|srtt:48785
[2025/04/30 18:25:56 924338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50725, ack_elapse 51836, delivered 61200|rate 1180646|lost 475|
[2025/04/30 18:25:56 924343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180646) in round 19|
[2025/04/30 18:25:56 924347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 924351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 924355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556873966|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 924364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556873966|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 924369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:60089|srtt:48785|latest_rtt:50202|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 924375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:493|largest:493|pns:2|
[2025/04/30 18:25:56 924379] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:493|frame:ACK |recv_time:1746037556924168|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 924388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676924168|now:1746037556924168|interv:120000000|
[2025/04/30 18:25:56 924392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676924168|now:1746037556924168|interv:120000000|
[2025/04/30 18:25:56 924396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556924933|pq_index:0|
[2025/04/30 18:25:56 924401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556923704|
[2025/04/30 18:25:56 924405] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556924405|
[2025/04/30 18:25:56 924410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556924409|
[2025/04/30 18:25:56 924415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 924420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48785|min_srtt:48785|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 924425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1207326|
[2025/04/30 18:25:56 924430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48785|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 924434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 924439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48785|min_srtt:48785|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 924443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1208505|
[2025/04/30 18:25:56 924447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48785|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 924452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 924459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48785|min_srtt:48785|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 924464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1209684|
[2025/04/30 18:25:56 924468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 924472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 924476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 924480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 924485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 924489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1166061|
[2025/04/30 18:25:56 924494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 924498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 924502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556924933|
[2025/04/30 18:25:56 924506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556924933|
[2025/04/30 18:25:56 924510] [debug] |xqc_engine_wakeup_after|wakeup:1746037556924933|now:1746037556924510|diff:423|
[2025/04/30 18:25:56 924514] [debug] |xqc_engine_main_logic|END|now:1746037556924409|
[2025/04/30 18:25:56 924520] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556924520|
[2025/04/30 18:25:56 924524] [debug] |xqc_engine_wakeup_after|wakeup:1746037556924933|now:1746037556924524|diff:409|
[2025/04/30 18:25:56 924528] [debug] |xqc_engine_main_logic|END|now:1746037556924520|
[2025/04/30 18:25:56 925599] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556925599|
[2025/04/30 18:25:56 925611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556924933|pq_index:0|
[2025/04/30 18:25:56 925616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556924409|
[2025/04/30 18:25:56 925621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556925620|
[2025/04/30 18:25:56 925626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556924933|now:1746037556925620|
[2025/04/30 18:25:56 925630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556924933|now:1746037556925620|
[2025/04/30 18:25:56 925634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 925639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 925644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48785|min_srtt:48785|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 925655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1209684|
[2025/04/30 18:25:56 925659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 925663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 925667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 925672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 925676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 925681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1166061|
[2025/04/30 18:25:56 925686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 925693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1526|
[2025/04/30 18:25:56 925740] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1526|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60089|now:1746037556925705|stream_id:0|stream_offset:1166061|
[2025/04/30 18:25:56 925750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1526|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 925757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60089|applimit:0|
[2025/04/30 18:25:56 925764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48785|rtt_var:777|pto_duration:51893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 925770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 925776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 925783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61289|
[2025/04/30 18:25:56 925789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557002598|now:1746037556925764|interv:76834|
[2025/04/30 18:25:56 925796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557002598|now:1746037556925764|interval:76834|pto_count:0|srtt:48785
[2025/04/30 18:25:56 925803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61289|
[2025/04/30 18:25:56 925810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 925816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1167240|
[2025/04/30 18:25:56 925827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 925833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1527|
[2025/04/30 18:25:56 925875] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1527|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61289|now:1746037556925843|stream_id:0|stream_offset:1167240|
[2025/04/30 18:25:56 925886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1527|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 925893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61289|applimit:0|
[2025/04/30 18:25:56 925900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48785|rtt_var:777|pto_duration:51893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 925906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 925910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 925914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62489|
[2025/04/30 18:25:56 925918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557002736|now:1746037556925900|interv:76836|
[2025/04/30 18:25:56 925922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557002736|now:1746037556925900|interval:76836|pto_count:0|srtt:48785
[2025/04/30 18:25:56 925927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62489|
[2025/04/30 18:25:56 925932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 925936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1168419|
[2025/04/30 18:25:56 925941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 925945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1528|
[2025/04/30 18:25:56 925973] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1528|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62489|now:1746037556925952|stream_id:0|stream_offset:1168419|
[2025/04/30 18:25:56 925979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1528|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 925984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62489|applimit:0|
[2025/04/30 18:25:56 926008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48785|rtt_var:777|pto_duration:51893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 926013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 926017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 926021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63689|
[2025/04/30 18:25:56 926030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557002845|now:1746037556926007|interv:76838|
[2025/04/30 18:25:56 926034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557002845|now:1746037556926007|interval:76838|pto_count:0|srtt:48785
[2025/04/30 18:25:56 926039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63689|
[2025/04/30 18:25:56 926043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 926048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1169598|
[2025/04/30 18:25:56 926052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 926056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556927056|now:1746037556926056|interv:1000|
[2025/04/30 18:25:56 926060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 926064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 926068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556927056|
[2025/04/30 18:25:56 926073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556927056|
[2025/04/30 18:25:56 926077] [debug] |xqc_engine_wakeup_after|wakeup:1746037556927056|now:1746037556926077|diff:979|
[2025/04/30 18:25:56 926081] [debug] |xqc_engine_main_logic|END|now:1746037556925620|
[2025/04/30 18:25:56 926292] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556926291|
[2025/04/30 18:25:56 926302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 926310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:493|
[2025/04/30 18:25:56 926316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:494|
[2025/04/30 18:25:56 926324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:494|
[2025/04/30 18:25:56 926330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 926338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1472|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1473|path_largest_ack:1472|
[2025/04/30 18:25:56 926345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61200|prior_delivered:1070239|prior_time:1746037556874329|is_app_limited:0|send_elapse:51006|ack_elapse:51962|ctl_first_sent_time:1746037556875837|lagest_ack_time:1746037556926291|curr_delivered:1130239|
[2025/04/30 18:25:56 926352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556875837|
[2025/04/30 18:25:56 926359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:25:56 926366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1473|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1473|path_largest_ack:1473|
[2025/04/30 18:25:56 926372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61200|prior_delivered:1070239|prior_time:1746037556874329|is_app_limited:0|send_elapse:51006|ack_elapse:51962|ctl_first_sent_time:1746037556875837|lagest_ack_time:1746037556926291|curr_delivered:1131439|
[2025/04/30 18:25:56 926386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556876023|
[2025/04/30 18:25:56 926392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:56 926398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48785|rttvar:777|minrtt:30790|latest_rtt:50268|ack_delay:1000|
[2025/04/30 18:25:56 926405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48845|rttvar:703|minrtt:30790|latest_rtt:50268|ack_delay:1000|
[2025/04/30 18:25:56 926412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1473|lost_pn:1470|thresh:3|
[2025/04/30 18:25:56 926419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 926425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 926432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48845|rtt_var:703|pto_duration:51657|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 926440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 926446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 926453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61289|
[2025/04/30 18:25:56 926459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557002609|now:1746037556926432|interv:76177|
[2025/04/30 18:25:56 926465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557002609|now:1746037556926432|interval:76177|pto_count:0|srtt:48845
[2025/04/30 18:25:56 926472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51006, ack_elapse 51962, delivered 61200|rate 1177783|lost 475|
[2025/04/30 18:25:56 926479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177783) in round 19|
[2025/04/30 18:25:56 926486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 926491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 926495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556876023|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 926500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556876023|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 926505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61289|srtt:48845|latest_rtt:50268|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 926519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:494|largest:494|pns:2|
[2025/04/30 18:25:56 926527] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:494|frame:ACK |recv_time:1746037556926291|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 926534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676926291|now:1746037556926291|interv:120000000|
[2025/04/30 18:25:56 926541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676926291|now:1746037556926291|interv:120000000|
[2025/04/30 18:25:56 926548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556927056|pq_index:0|
[2025/04/30 18:25:56 926555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556925620|
[2025/04/30 18:25:56 926561] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556926561|
[2025/04/30 18:25:56 926567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556926566|
[2025/04/30 18:25:56 926572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 926577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48845|min_srtt:48845|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 926582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1209684|
[2025/04/30 18:25:56 926587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48845|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 926591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 926596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48845|min_srtt:48845|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 926600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1210863|
[2025/04/30 18:25:56 926605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48845|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 926609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 926614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48845|min_srtt:48845|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 926618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1212042|
[2025/04/30 18:25:56 926622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 926630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 926634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 926638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 926643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 926647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1169598|
[2025/04/30 18:25:56 926652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 926656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 926660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556927056|
[2025/04/30 18:25:56 926664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556927056|
[2025/04/30 18:25:56 926668] [debug] |xqc_engine_wakeup_after|wakeup:1746037556927056|now:1746037556926668|diff:388|
[2025/04/30 18:25:56 926672] [debug] |xqc_engine_main_logic|END|now:1746037556926566|
[2025/04/30 18:25:56 926681] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:55|state:ESTABED|recv_time:1746037556926680|
[2025/04/30 18:25:56 926687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 926696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:494|
[2025/04/30 18:25:56 926703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:495|
[2025/04/30 18:25:56 926711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:495|
[2025/04/30 18:25:56 926716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 926723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1474|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1475|path_largest_ack:1474|
[2025/04/30 18:25:56 926730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:60019|prior_delivered:1072639|prior_time:1746037556876491|is_app_limited:0|send_elapse:49965|ack_elapse:50189|ctl_first_sent_time:1746037556878073|lagest_ack_time:1746037556926680|curr_delivered:1131458|
[2025/04/30 18:25:56 926737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556878073|
[2025/04/30 18:25:56 926744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:56 926751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1475|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1475|path_largest_ack:1475|
[2025/04/30 18:25:56 926759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:60019|prior_delivered:1072639|prior_time:1746037556876491|is_app_limited:0|send_elapse:49965|ack_elapse:50189|ctl_first_sent_time:1746037556878073|lagest_ack_time:1746037556926680|curr_delivered:1131477|
[2025/04/30 18:25:56 926766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556878184|
[2025/04/30 18:25:56 926785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:56 926791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48845|rttvar:703|minrtt:30790|latest_rtt:48496|ack_delay:0|
[2025/04/30 18:25:56 926799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48802|rttvar:615|minrtt:30790|latest_rtt:48496|ack_delay:0|
[2025/04/30 18:25:56 926806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1475|lost_pn:1472|thresh:3|
[2025/04/30 18:25:56 926812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 926819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 926826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48802|rtt_var:615|pto_duration:51262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 926833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 926839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 926845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 18:25:56 926852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557002214|now:1746037556926825|interv:75389|
[2025/04/30 18:25:56 926859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557002214|now:1746037556926825|interval:75389|pto_count:0|srtt:48802
[2025/04/30 18:25:56 926866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49965, ack_elapse 50189, delivered 58838|rate 1172328|lost 475|
[2025/04/30 18:25:56 926874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172328) in round 19|
[2025/04/30 18:25:56 926879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 926883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 926887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:38|po_sent_time:1746037556878184|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 926892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:38|po_sent_time:1746037556878184|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 926897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61251|srtt:48802|latest_rtt:48496|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 926903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:495|largest:495|pns:2|
[2025/04/30 18:25:56 926908] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:495|frame:ACK |recv_time:1746037556926680|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 926917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676926680|now:1746037556926680|interv:120000000|
[2025/04/30 18:25:56 926922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676926680|now:1746037556926680|interv:120000000|
[2025/04/30 18:25:56 926926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556927056|pq_index:0|
[2025/04/30 18:25:56 926930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556926566|
[2025/04/30 18:25:56 926934] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556926934|
[2025/04/30 18:25:56 926939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556926938|
[2025/04/30 18:25:56 926944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 926949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48802|min_srtt:48802|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 926954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1212042|
[2025/04/30 18:25:56 926959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 926962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 926966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 926971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 926975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 926980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1169598|
[2025/04/30 18:25:56 926984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 927012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 927016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556927056|
[2025/04/30 18:25:56 927020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556927056|
[2025/04/30 18:25:56 927024] [debug] |xqc_engine_wakeup_after|wakeup:1746037556927056|now:1746037556927024|diff:32|
[2025/04/30 18:25:56 927029] [debug] |xqc_engine_main_logic|END|now:1746037556926938|
[2025/04/30 18:25:56 927035] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556927034|
[2025/04/30 18:25:56 927039] [debug] |xqc_engine_wakeup_after|wakeup:1746037556927056|now:1746037556927038|diff:18|
[2025/04/30 18:25:56 927043] [debug] |xqc_engine_main_logic|END|now:1746037556927034|
[2025/04/30 18:25:56 928112] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556928111|
[2025/04/30 18:25:56 928124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556927056|pq_index:0|
[2025/04/30 18:25:56 928134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556926938|
[2025/04/30 18:25:56 928140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556928138|
[2025/04/30 18:25:56 928144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556927056|now:1746037556928138|
[2025/04/30 18:25:56 928149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556927056|now:1746037556928138|
[2025/04/30 18:25:56 928153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 928157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 928163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48802|min_srtt:48802|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 928167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1212042|
[2025/04/30 18:25:56 928172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 928176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 928180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 928184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 928189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 928193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1169598|
[2025/04/30 18:25:56 928198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 928202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1529|
[2025/04/30 18:25:56 928245] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1529|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746037556928210|stream_id:0|stream_offset:1169598|
[2025/04/30 18:25:56 928252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1529|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 928260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 18:25:56 928268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48802|rtt_var:615|pto_duration:51262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 928275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 928281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 928293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 18:25:56 928299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557004472|now:1746037556928267|interv:76205|
[2025/04/30 18:25:56 928305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557004472|now:1746037556928267|interval:76205|pto_count:0|srtt:48802
[2025/04/30 18:25:56 928313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62451|
[2025/04/30 18:25:56 928320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 928327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1170777|
[2025/04/30 18:25:56 928334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 928340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1530|
[2025/04/30 18:25:56 928385] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1530|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62451|now:1746037556928351|stream_id:0|stream_offset:1170777|
[2025/04/30 18:25:56 928395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1530|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 928403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62451|applimit:0|
[2025/04/30 18:25:56 928410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48802|rtt_var:615|pto_duration:51262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 928417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 928424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 928430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63651|
[2025/04/30 18:25:56 928436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557004613|now:1746037556928410|interv:76203|
[2025/04/30 18:25:56 928440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557004613|now:1746037556928410|interval:76203|pto_count:0|srtt:48802
[2025/04/30 18:25:56 928445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63651|
[2025/04/30 18:25:56 928449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 928454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1171956|
[2025/04/30 18:25:56 928458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 928462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556929462|now:1746037556928462|interv:1000|
[2025/04/30 18:25:56 928472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 928475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 928480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556929462|
[2025/04/30 18:25:56 928484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556929462|
[2025/04/30 18:25:56 928488] [debug] |xqc_engine_wakeup_after|wakeup:1746037556929462|now:1746037556928488|diff:974|
[2025/04/30 18:25:56 928493] [debug] |xqc_engine_main_logic|END|now:1746037556928138|
[2025/04/30 18:25:56 928503] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556928502|
[2025/04/30 18:25:56 928508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 928514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:495|
[2025/04/30 18:25:56 928518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:496|
[2025/04/30 18:25:56 928524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:496|
[2025/04/30 18:25:56 928528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 928533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1476|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1476|
[2025/04/30 18:25:56 928538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:58838|prior_delivered:1075039|prior_time:1746037556878348|is_app_limited:0|send_elapse:48635|ack_elapse:50154|ctl_first_sent_time:1746037556878666|lagest_ack_time:1746037556928502|curr_delivered:1132677|
[2025/04/30 18:25:56 928543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556878666|
[2025/04/30 18:25:56 928548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:56 928552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1477|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1477|
[2025/04/30 18:25:56 928557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:58838|prior_delivered:1075039|prior_time:1746037556878348|is_app_limited:0|send_elapse:48635|ack_elapse:50154|ctl_first_sent_time:1746037556878666|lagest_ack_time:1746037556928502|curr_delivered:1133877|
[2025/04/30 18:25:56 928561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556878810|
[2025/04/30 18:25:56 928565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:25:56 928569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48802|rttvar:615|minrtt:30790|latest_rtt:49692|ack_delay:1000|
[2025/04/30 18:25:56 928574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48788|rttvar:489|minrtt:30790|latest_rtt:49692|ack_delay:1000|
[2025/04/30 18:25:56 928578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1477|lost_pn:1474|thresh:3|
[2025/04/30 18:25:56 928582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 928587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 928594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48788|rtt_var:489|pto_duration:50788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 928599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 928603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 928607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 18:25:56 928611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557004139|now:1746037556928594|interv:75545|
[2025/04/30 18:25:56 928615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557004139|now:1746037556928594|interval:75545|pto_count:0|srtt:48788
[2025/04/30 18:25:56 928619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48635, ack_elapse 50154, delivered 58838|rate 1173146|lost 475|
[2025/04/30 18:25:56 928624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173146) in round 19|
[2025/04/30 18:25:56 928628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 928632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 928637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556878810|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 928641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556878810|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 928646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61251|srtt:48788|latest_rtt:49692|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 928652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:496|largest:496|pns:2|
[2025/04/30 18:25:56 928657] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:496|frame:ACK |recv_time:1746037556928502|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 928661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676928502|now:1746037556928502|interv:120000000|
[2025/04/30 18:25:56 928666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676928502|now:1746037556928502|interv:120000000|
[2025/04/30 18:25:56 928670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556929462|pq_index:0|
[2025/04/30 18:25:56 928674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556928138|
[2025/04/30 18:25:56 928678] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556928678|
[2025/04/30 18:25:56 928683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556928682|
[2025/04/30 18:25:56 928691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 928698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48788|min_srtt:48788|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 928705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1212042|
[2025/04/30 18:25:56 928713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48788|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 928721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 928727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48788|min_srtt:48788|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 928734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1213221|
[2025/04/30 18:25:56 928741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48788|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 928749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 928756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48788|min_srtt:48788|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 928762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1214400|
[2025/04/30 18:25:56 928769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 928774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 928780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 928787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 928794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 928801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1171956|
[2025/04/30 18:25:56 928808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 928813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 928820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556929462|
[2025/04/30 18:25:56 928832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556929462|
[2025/04/30 18:25:56 928838] [debug] |xqc_engine_wakeup_after|wakeup:1746037556929462|now:1746037556928838|diff:624|
[2025/04/30 18:25:56 928845] [debug] |xqc_engine_main_logic|END|now:1746037556928682|
[2025/04/30 18:25:56 928853] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556928853|
[2025/04/30 18:25:56 928859] [debug] |xqc_engine_wakeup_after|wakeup:1746037556929462|now:1746037556928859|diff:603|
[2025/04/30 18:25:56 928866] [debug] |xqc_engine_main_logic|END|now:1746037556928853|
[2025/04/30 18:25:56 929922] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556929922|
[2025/04/30 18:25:56 929937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556929462|pq_index:0|
[2025/04/30 18:25:56 929944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556928682|
[2025/04/30 18:25:56 929951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556929950|
[2025/04/30 18:25:56 929958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556929462|now:1746037556929950|
[2025/04/30 18:25:56 929964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556929462|now:1746037556929950|
[2025/04/30 18:25:56 929970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 929976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 929984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48788|min_srtt:48788|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 930013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1214400|
[2025/04/30 18:25:56 930021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 930027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 930033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 930040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 930048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 930054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1171956|
[2025/04/30 18:25:56 930061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 930068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1531|
[2025/04/30 18:25:56 930115] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1531|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746037556930080|stream_id:0|stream_offset:1171956|
[2025/04/30 18:25:56 930125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1531|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 930140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 18:25:56 930146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48788|rtt_var:489|pto_duration:50788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 930153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 930159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 930164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 18:25:56 930170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557005868|now:1746037556930146|interv:75722|
[2025/04/30 18:25:56 930177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557005868|now:1746037556930146|interval:75722|pto_count:0|srtt:48788
[2025/04/30 18:25:56 930184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62451|
[2025/04/30 18:25:56 930193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 930199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1173135|
[2025/04/30 18:25:56 930206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 930212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1532|
[2025/04/30 18:25:56 930270] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1532|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62451|now:1746037556930223|stream_id:0|stream_offset:1173135|
[2025/04/30 18:25:56 930281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1532|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 930288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62451|applimit:0|
[2025/04/30 18:25:56 930294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48788|rtt_var:489|pto_duration:50788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 930301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 930306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 930311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63651|
[2025/04/30 18:25:56 930316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557006011|now:1746037556930294|interv:75717|
[2025/04/30 18:25:56 930322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557006011|now:1746037556930294|interval:75717|pto_count:0|srtt:48788
[2025/04/30 18:25:56 930328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63651|
[2025/04/30 18:25:56 930348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 930355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1174314|
[2025/04/30 18:25:56 930361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 930367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556931367|now:1746037556930367|interv:1000|
[2025/04/30 18:25:56 930373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 930379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 930385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556931367|
[2025/04/30 18:25:56 930391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556931367|
[2025/04/30 18:25:56 930397] [debug] |xqc_engine_wakeup_after|wakeup:1746037556931367|now:1746037556930397|diff:970|
[2025/04/30 18:25:56 930403] [debug] |xqc_engine_main_logic|END|now:1746037556929950|
[2025/04/30 18:25:56 930416] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556930415|
[2025/04/30 18:25:56 930423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 930431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:496|
[2025/04/30 18:25:56 930437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:497|
[2025/04/30 18:25:56 930446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:497|
[2025/04/30 18:25:56 930452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 930460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1478|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1479|path_largest_ack:1478|
[2025/04/30 18:25:56 930467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1075039|prior_time:1746037556878348|is_app_limited:0|send_elapse:48945|ack_elapse:52067|ctl_first_sent_time:1746037556878976|lagest_ack_time:1746037556930415|curr_delivered:1135077|
[2025/04/30 18:25:56 930474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556878976|
[2025/04/30 18:25:56 930480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:56 930486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1479|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1479|path_largest_ack:1479|
[2025/04/30 18:25:56 930493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:60038|prior_delivered:1077439|prior_time:1746037556880205|is_app_limited:0|send_elapse:48534|ack_elapse:50210|ctl_first_sent_time:1746037556880547|lagest_ack_time:1746037556930415|curr_delivered:1136277|
[2025/04/30 18:25:56 930501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556880547|
[2025/04/30 18:25:56 930507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:56 930519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48788|rttvar:489|minrtt:30790|latest_rtt:49868|ack_delay:1000|
[2025/04/30 18:25:56 930525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48798|rttvar:387|minrtt:30790|latest_rtt:49868|ack_delay:1000|
[2025/04/30 18:25:56 930531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1479|lost_pn:1476|thresh:3|
[2025/04/30 18:25:56 930537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 930543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 930550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48798|rtt_var:387|pto_duration:50798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 930556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 930563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 930568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 18:25:56 930575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557006021|now:1746037556930549|interv:75472|
[2025/04/30 18:25:56 930581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557006021|now:1746037556930549|interval:75472|pto_count:0|srtt:48798
[2025/04/30 18:25:56 930588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48534, ack_elapse 50210, delivered 58838|rate 1171838|lost 475|
[2025/04/30 18:25:56 930595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171838) in round 19|
[2025/04/30 18:25:56 930602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 930608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 930614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556880547|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 930621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556880547|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 930628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61251|srtt:48798|latest_rtt:49868|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 930637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:497|largest:497|pns:2|
[2025/04/30 18:25:56 930645] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:497|frame:ACK |recv_time:1746037556930415|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 930652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676930415|now:1746037556930415|interv:120000000|
[2025/04/30 18:25:56 930664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676930415|now:1746037556930415|interv:120000000|
[2025/04/30 18:25:56 930670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556931367|pq_index:0|
[2025/04/30 18:25:56 930677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556929950|
[2025/04/30 18:25:56 930683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556930683|
[2025/04/30 18:25:56 930691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556930689|
[2025/04/30 18:25:56 930699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 930706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48798|min_srtt:48798|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 930713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1214400|
[2025/04/30 18:25:56 930720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 930727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 930734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48798|min_srtt:48798|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 930741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1215579|
[2025/04/30 18:25:56 930748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 930755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 930761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48798|min_srtt:48798|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 930768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1216758|
[2025/04/30 18:25:56 930775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 930781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 930787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 930794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 930806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 930813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1174314|
[2025/04/30 18:25:56 930820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 930827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 930833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556931367|
[2025/04/30 18:25:56 930839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556931367|
[2025/04/30 18:25:56 930846] [debug] |xqc_engine_wakeup_after|wakeup:1746037556931367|now:1746037556930846|diff:521|
[2025/04/30 18:25:56 930853] [debug] |xqc_engine_main_logic|END|now:1746037556930689|
[2025/04/30 18:25:56 930861] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556930861|
[2025/04/30 18:25:56 930867] [debug] |xqc_engine_wakeup_after|wakeup:1746037556931367|now:1746037556930867|diff:500|
[2025/04/30 18:25:56 930873] [debug] |xqc_engine_main_logic|END|now:1746037556930861|
[2025/04/30 18:25:56 931952] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556931951|
[2025/04/30 18:25:56 931966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556931367|pq_index:0|
[2025/04/30 18:25:56 931973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556930689|
[2025/04/30 18:25:56 931980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556931978|
[2025/04/30 18:25:56 932006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556931367|now:1746037556931978|
[2025/04/30 18:25:56 932012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556931367|now:1746037556931978|
[2025/04/30 18:25:56 932018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 932024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 932031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48798|min_srtt:48798|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 932038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1216758|
[2025/04/30 18:25:56 932046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 932052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 932058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 932065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 932072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 932084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1174314|
[2025/04/30 18:25:56 932091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 932110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1533|
[2025/04/30 18:25:56 932158] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1533|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746037556932122|stream_id:0|stream_offset:1174314|
[2025/04/30 18:25:56 932168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1533|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 932175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 18:25:56 932182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48798|rtt_var:387|pto_duration:50798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 932188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 932195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 932201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 18:25:56 932207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557007920|now:1746037556932181|interv:75739|
[2025/04/30 18:25:56 932213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557007920|now:1746037556932181|interval:75739|pto_count:0|srtt:48798
[2025/04/30 18:25:56 932221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62451|
[2025/04/30 18:25:56 932229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 932235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1175493|
[2025/04/30 18:25:56 932243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 932249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1534|
[2025/04/30 18:25:56 932892] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1534|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62451|now:1746037556932259|stream_id:0|stream_offset:1175493|
[2025/04/30 18:25:56 932906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1534|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 932914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62451|applimit:0|
[2025/04/30 18:25:56 932922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48798|rtt_var:387|pto_duration:50798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 932929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 932964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 932972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63651|
[2025/04/30 18:25:56 932978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557008057|now:1746037556932921|interv:75136|
[2025/04/30 18:25:56 932985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557008057|now:1746037556932921|interval:75136|pto_count:0|srtt:48798
[2025/04/30 18:25:56 933014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63651|
[2025/04/30 18:25:56 933023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 933028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1176672|
[2025/04/30 18:25:56 933034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 933038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1535|
[2025/04/30 18:25:56 933078] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1535|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63651|now:1746037556933047|stream_id:0|stream_offset:1176672|
[2025/04/30 18:25:56 933089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1535|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 933096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63651|applimit:0|
[2025/04/30 18:25:56 933103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48798|rtt_var:387|pto_duration:50798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 933109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 933116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 933122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64851|
[2025/04/30 18:25:56 933129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557008845|now:1746037556933102|interv:75743|
[2025/04/30 18:25:56 933135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557008845|now:1746037556933102|interval:75743|pto_count:0|srtt:48798
[2025/04/30 18:25:56 933143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:64851|
[2025/04/30 18:25:56 933149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 933154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64851|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1177851|
[2025/04/30 18:25:56 933158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 933172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1536|
[2025/04/30 18:25:56 933207] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1536|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64851|now:1746037556933179|stream_id:0|stream_offset:1177851|
[2025/04/30 18:25:56 933217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1536|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 933224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64851|applimit:0|
[2025/04/30 18:25:56 933231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48798|rtt_var:387|pto_duration:50798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 933238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 933245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 933251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66051|
[2025/04/30 18:25:56 933257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557008977|now:1746037556933231|interv:75746|
[2025/04/30 18:25:56 933262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557008977|now:1746037556933231|interval:75746|pto_count:0|srtt:48798
[2025/04/30 18:25:56 933266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:66051|
[2025/04/30 18:25:56 933271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 933276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1179030|
[2025/04/30 18:25:56 933280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 933284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556934284|now:1746037556933284|interv:1000|
[2025/04/30 18:25:56 933289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 933293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 933297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556934284|
[2025/04/30 18:25:56 933302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556934284|
[2025/04/30 18:25:56 933306] [debug] |xqc_engine_wakeup_after|wakeup:1746037556934284|now:1746037556933306|diff:978|
[2025/04/30 18:25:56 933310] [debug] |xqc_engine_main_logic|END|now:1746037556931978|
[2025/04/30 18:25:56 933320] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556933320|
[2025/04/30 18:25:56 933326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 933332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:497|
[2025/04/30 18:25:56 933336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:498|
[2025/04/30 18:25:56 933342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:498|
[2025/04/30 18:25:56 933351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 933357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1480|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1481|path_largest_ack:1480|
[2025/04/30 18:25:56 933361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1077439|prior_time:1746037556880205|is_app_limited:0|send_elapse:48652|ack_elapse:53115|ctl_first_sent_time:1746037556880665|lagest_ack_time:1746037556933320|curr_delivered:1137477|
[2025/04/30 18:25:56 933366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556880665|
[2025/04/30 18:25:56 933371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:56 933376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1481|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1481|path_largest_ack:1481|
[2025/04/30 18:25:56 933380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1077439|prior_time:1746037556880205|is_app_limited:0|send_elapse:48652|ack_elapse:53115|ctl_first_sent_time:1746037556880665|lagest_ack_time:1746037556933320|curr_delivered:1138677|
[2025/04/30 18:25:56 933385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556882047|
[2025/04/30 18:25:56 933389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:25:56 933393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48798|rttvar:387|minrtt:30790|latest_rtt:51273|ack_delay:1000|
[2025/04/30 18:25:56 933397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48983|rttvar:659|minrtt:30790|latest_rtt:51273|ack_delay:1000|
[2025/04/30 18:25:56 933402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1481|lost_pn:1478|thresh:3|
[2025/04/30 18:25:56 933406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 933410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 933414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48983|rtt_var:659|pto_duration:51619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 933419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 933423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 933427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63651|
[2025/04/30 18:25:56 933431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557009798|now:1746037556933414|interv:76384|
[2025/04/30 18:25:56 933435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557009798|now:1746037556933414|interval:76384|pto_count:0|srtt:48983
[2025/04/30 18:25:56 933439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48652, ack_elapse 53115, delivered 61238|rate 1152932|lost 475|
[2025/04/30 18:25:56 933447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152932) in round 19|
[2025/04/30 18:25:56 933451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 933455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 933460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556882047|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 933464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556882047|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 933469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:63651|srtt:48983|latest_rtt:51273|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 933475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:498|largest:498|pns:2|
[2025/04/30 18:25:56 933480] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:498|frame:ACK |recv_time:1746037556933320|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 933485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676933320|now:1746037556933320|interv:120000000|
[2025/04/30 18:25:56 933489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676933320|now:1746037556933320|interv:120000000|
[2025/04/30 18:25:56 933493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556934284|pq_index:0|
[2025/04/30 18:25:56 933497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556931978|
[2025/04/30 18:25:56 933501] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556933501|
[2025/04/30 18:25:56 933507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556933505|
[2025/04/30 18:25:56 933512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 933517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48983|min_srtt:48983|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 933522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1216758|
[2025/04/30 18:25:56 933527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48983|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 933531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 933536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48983|min_srtt:48983|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 933543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1217937|
[2025/04/30 18:25:56 933547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48983|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 933552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 933556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48983|min_srtt:48983|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 933560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1219116|
[2025/04/30 18:25:56 933565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 933568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 933572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 933577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 933581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 933586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1179030|
[2025/04/30 18:25:56 933590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 933594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 933598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556934284|
[2025/04/30 18:25:56 933602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556934284|
[2025/04/30 18:25:56 933606] [debug] |xqc_engine_wakeup_after|wakeup:1746037556934284|now:1746037556933606|diff:678|
[2025/04/30 18:25:56 933610] [debug] |xqc_engine_main_logic|END|now:1746037556933505|
[2025/04/30 18:25:56 933616] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556933616|
[2025/04/30 18:25:56 933620] [debug] |xqc_engine_wakeup_after|wakeup:1746037556934284|now:1746037556933619|diff:665|
[2025/04/30 18:25:56 933624] [debug] |xqc_engine_main_logic|END|now:1746037556933616|
[2025/04/30 18:25:56 934260] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556934258|
[2025/04/30 18:25:56 934276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 934284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:498|
[2025/04/30 18:25:56 934290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:499|
[2025/04/30 18:25:56 934298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:499|
[2025/04/30 18:25:56 934304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 934319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1482|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1483|path_largest_ack:1482|
[2025/04/30 18:25:56 934326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1079839|prior_time:1746037556882287|is_app_limited:0|send_elapse:49974|ack_elapse:51971|ctl_first_sent_time:1746037556883885|lagest_ack_time:1746037556934258|curr_delivered:1139877|
[2025/04/30 18:25:56 934333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556883885|
[2025/04/30 18:25:56 934340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:25:56 934346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1483|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1483|path_largest_ack:1483|
[2025/04/30 18:25:56 934352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1079839|prior_time:1746037556882287|is_app_limited:0|send_elapse:49974|ack_elapse:51971|ctl_first_sent_time:1746037556883885|lagest_ack_time:1746037556934258|curr_delivered:1141077|
[2025/04/30 18:25:56 934359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556884050|
[2025/04/30 18:25:56 934364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:25:56 934370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48983|rttvar:659|minrtt:30790|latest_rtt:50208|ack_delay:1000|
[2025/04/30 18:25:56 934377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49012|rttvar:551|minrtt:30790|latest_rtt:50208|ack_delay:1000|
[2025/04/30 18:25:56 934383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1483|lost_pn:1480|thresh:3|
[2025/04/30 18:25:56 934390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 934396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 934403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49012|rtt_var:551|pto_duration:51216|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 934410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 934417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 934423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 18:25:56 934429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557009395|now:1746037556934402|interv:74993|
[2025/04/30 18:25:56 934435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557009395|now:1746037556934402|interval:74993|pto_count:0|srtt:49012
[2025/04/30 18:25:56 934442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49974, ack_elapse 51971, delivered 61238|rate 1178310|lost 475|
[2025/04/30 18:25:56 934449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178310) in round 19|
[2025/04/30 18:25:56 934460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 934467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 934473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556884050|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 934480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556884050|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 934487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61251|srtt:49012|latest_rtt:50208|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 934496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:499|largest:499|pns:2|
[2025/04/30 18:25:56 934503] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:499|frame:ACK |recv_time:1746037556934258|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 934510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676934258|now:1746037556934258|interv:120000000|
[2025/04/30 18:25:56 934516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676934258|now:1746037556934258|interv:120000000|
[2025/04/30 18:25:56 934522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556934284|pq_index:0|
[2025/04/30 18:25:56 934528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556933505|
[2025/04/30 18:25:56 934534] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556934534|
[2025/04/30 18:25:56 934542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556934540|
[2025/04/30 18:25:56 934548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556934284|now:1746037556934540|
[2025/04/30 18:25:56 934554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556934284|now:1746037556934540|
[2025/04/30 18:25:56 934560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 934566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 934573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49012|min_srtt:49012|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 934579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1219116|
[2025/04/30 18:25:56 934586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49012|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 934597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 934605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49012|min_srtt:49012|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 934611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1220295|
[2025/04/30 18:25:56 934617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49012|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 934623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 934628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49012|min_srtt:49012|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 934633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1221474|
[2025/04/30 18:25:56 934639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 934644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 934649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 934654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 934660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 934666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1179030|
[2025/04/30 18:25:56 934672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 934679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1537|
[2025/04/30 18:25:56 934727] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1537|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746037556934690|stream_id:0|stream_offset:1179030|
[2025/04/30 18:25:56 934737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1537|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 934744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 18:25:56 934751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49012|rtt_var:551|pto_duration:51216|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 934758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 934764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 934776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 18:25:56 934783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557010906|now:1746037556934751|interv:76155|
[2025/04/30 18:25:56 934789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557010906|now:1746037556934751|interval:76155|pto_count:0|srtt:49012
[2025/04/30 18:25:56 934796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62451|
[2025/04/30 18:25:56 934804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 934810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1180209|
[2025/04/30 18:25:56 934818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 934824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1538|
[2025/04/30 18:25:56 934864] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1538|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62451|now:1746037556934835|stream_id:0|stream_offset:1180209|
[2025/04/30 18:25:56 934873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1538|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 934982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62451|applimit:0|
[2025/04/30 18:25:56 935014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49012|rtt_var:551|pto_duration:51216|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 935022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 935028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 935033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63651|
[2025/04/30 18:25:56 935039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557011051|now:1746037556935014|interv:76037|
[2025/04/30 18:25:56 935045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557011051|now:1746037556935014|interval:76037|pto_count:0|srtt:49012
[2025/04/30 18:25:56 935052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63651|
[2025/04/30 18:25:56 935059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 935065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1181388|
[2025/04/30 18:25:56 935071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 935077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556936076|now:1746037556935076|interv:1000|
[2025/04/30 18:25:56 935088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 935094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 935100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556936076|
[2025/04/30 18:25:56 935106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556936076|
[2025/04/30 18:25:56 935112] [debug] |xqc_engine_wakeup_after|wakeup:1746037556936076|now:1746037556935111|diff:965|
[2025/04/30 18:25:56 935118] [debug] |xqc_engine_main_logic|END|now:1746037556934540|
[2025/04/30 18:25:56 935126] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556935126|
[2025/04/30 18:25:56 935132] [debug] |xqc_engine_wakeup_after|wakeup:1746037556936076|now:1746037556935132|diff:944|
[2025/04/30 18:25:56 935138] [debug] |xqc_engine_main_logic|END|now:1746037556935126|
[2025/04/30 18:25:56 936185] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556936184|
[2025/04/30 18:25:56 936201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 936210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:499|
[2025/04/30 18:25:56 936215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:500|
[2025/04/30 18:25:56 936224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:500|
[2025/04/30 18:25:56 936230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 936237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1484|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1485|path_largest_ack:1484|
[2025/04/30 18:25:56 936244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1082239|prior_time:1746037556884249|is_app_limited:0|send_elapse:49664|ack_elapse:51935|ctl_first_sent_time:1746037556885836|lagest_ack_time:1746037556936184|curr_delivered:1142277|
[2025/04/30 18:25:56 936251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556885836|
[2025/04/30 18:25:56 936257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:56 936263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1485|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1485|path_largest_ack:1485|
[2025/04/30 18:25:56 936269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1082239|prior_time:1746037556884249|is_app_limited:0|send_elapse:49664|ack_elapse:51935|ctl_first_sent_time:1746037556885836|lagest_ack_time:1746037556936184|curr_delivered:1143477|
[2025/04/30 18:25:56 936276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556886095|
[2025/04/30 18:25:56 936282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:25:56 936288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49012|rttvar:551|minrtt:30790|latest_rtt:50089|ack_delay:1000|
[2025/04/30 18:25:56 936294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49022|rttvar:433|minrtt:30790|latest_rtt:50089|ack_delay:1000|
[2025/04/30 18:25:56 936300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1485|lost_pn:1482|thresh:3|
[2025/04/30 18:25:56 936313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 936320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 936326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49022|rtt_var:433|pto_duration:51022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 936333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 936340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 936346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 18:25:56 936352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557010857|now:1746037556936326|interv:74531|
[2025/04/30 18:25:56 936359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557010857|now:1746037556936326|interval:74531|pto_count:0|srtt:49022
[2025/04/30 18:25:56 936366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49664, ack_elapse 51935, delivered 61238|rate 1179127|lost 475|
[2025/04/30 18:25:56 936373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179127) in round 19|
[2025/04/30 18:25:56 936380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 936386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 936393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556886095|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 936400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556886095|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 936406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61251|srtt:49022|latest_rtt:50089|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 936415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:500|largest:500|pns:2|
[2025/04/30 18:25:56 936422] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:500|frame:ACK |recv_time:1746037556936184|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 936429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676936184|now:1746037556936184|interv:120000000|
[2025/04/30 18:25:56 936435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676936184|now:1746037556936184|interv:120000000|
[2025/04/30 18:25:56 936440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556936076|pq_index:0|
[2025/04/30 18:25:56 936447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556934540|
[2025/04/30 18:25:56 936457] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556936457|
[2025/04/30 18:25:56 936465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556936463|
[2025/04/30 18:25:56 936472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556936076|now:1746037556936463|
[2025/04/30 18:25:56 936477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556936076|now:1746037556936463|
[2025/04/30 18:25:56 936482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 936488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 936494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49022|min_srtt:49022|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 936500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1221474|
[2025/04/30 18:25:56 936507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49022|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 936514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 936521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49022|min_srtt:49022|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 936528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1222653|
[2025/04/30 18:25:56 936534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49022|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 936541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 936548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49022|min_srtt:49022|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 936555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1223832|
[2025/04/30 18:25:56 936562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 936568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 936574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 936578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 936583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 936592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1181388|
[2025/04/30 18:25:56 936596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 936601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1539|
[2025/04/30 18:25:56 936641] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1539|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746037556936609|stream_id:0|stream_offset:1181388|
[2025/04/30 18:25:56 936647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1539|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 936653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 18:25:56 936657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49022|rtt_var:433|pto_duration:51022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 936663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 936669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 936675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 18:25:56 936682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557012631|now:1746037556936657|interv:75974|
[2025/04/30 18:25:56 936687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557012631|now:1746037556936657|interval:75974|pto_count:0|srtt:49022
[2025/04/30 18:25:56 936692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62451|
[2025/04/30 18:25:56 936697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 936704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1182567|
[2025/04/30 18:25:56 936711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 936718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1540|
[2025/04/30 18:25:56 936759] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1540|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62451|now:1746037556936728|stream_id:0|stream_offset:1182567|
[2025/04/30 18:25:56 936769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1540|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 936777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62451|applimit:0|
[2025/04/30 18:25:56 936784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49022|rtt_var:433|pto_duration:51022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 936791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 936804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 936817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63651|
[2025/04/30 18:25:56 936824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557012750|now:1746037556936783|interv:75967|
[2025/04/30 18:25:56 936831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557012750|now:1746037556936783|interval:75967|pto_count:0|srtt:49022
[2025/04/30 18:25:56 936838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63651|
[2025/04/30 18:25:56 936846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 936853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1183746|
[2025/04/30 18:25:56 936860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 936866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556937866|now:1746037556936866|interv:1000|
[2025/04/30 18:25:56 936873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 936879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 936885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556937866|
[2025/04/30 18:25:56 936892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556937866|
[2025/04/30 18:25:56 936899] [debug] |xqc_engine_wakeup_after|wakeup:1746037556937866|now:1746037556936899|diff:967|
[2025/04/30 18:25:56 936906] [debug] |xqc_engine_main_logic|END|now:1746037556936463|
[2025/04/30 18:25:56 936912] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556936912|
[2025/04/30 18:25:56 936916] [debug] |xqc_engine_wakeup_after|wakeup:1746037556937866|now:1746037556936916|diff:950|
[2025/04/30 18:25:56 936920] [debug] |xqc_engine_main_logic|END|now:1746037556936912|
[2025/04/30 18:25:56 937996] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556937996|
[2025/04/30 18:25:56 938012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556937866|pq_index:0|
[2025/04/30 18:25:56 938019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556936463|
[2025/04/30 18:25:56 938028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556938026|
[2025/04/30 18:25:56 938035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556937866|now:1746037556938026|
[2025/04/30 18:25:56 938042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556937866|now:1746037556938026|
[2025/04/30 18:25:56 938049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 938056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 938063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49022|min_srtt:49022|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 938078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1223832|
[2025/04/30 18:25:56 938085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 938091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 938097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 938104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 938111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 938117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1183746|
[2025/04/30 18:25:56 938124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 938131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1541|
[2025/04/30 18:25:56 938195] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1541|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63651|now:1746037556938142|stream_id:0|stream_offset:1183746|
[2025/04/30 18:25:56 938207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1541|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 938215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63651|applimit:0|
[2025/04/30 18:25:56 938222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49022|rtt_var:433|pto_duration:51022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 938229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 938233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 938239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64851|
[2025/04/30 18:25:56 938245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557014164|now:1746037556938222|interv:75942|
[2025/04/30 18:25:56 938252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557014164|now:1746037556938222|interval:75942|pto_count:0|srtt:49022
[2025/04/30 18:25:56 938260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:64851|
[2025/04/30 18:25:56 938267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 938274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64851|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1184925|
[2025/04/30 18:25:56 938288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 938295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1542|
[2025/04/30 18:25:56 938339] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1542|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64851|now:1746037556938305|stream_id:0|stream_offset:1184925|
[2025/04/30 18:25:56 938349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1542|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 938357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64851|applimit:0|
[2025/04/30 18:25:56 938363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49022|rtt_var:433|pto_duration:51022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 938370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 938376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 938383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66051|
[2025/04/30 18:25:56 938390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557014327|now:1746037556938363|interv:75964|
[2025/04/30 18:25:56 938396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557014327|now:1746037556938363|interval:75964|pto_count:0|srtt:49022
[2025/04/30 18:25:56 938404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:66051|
[2025/04/30 18:25:56 938411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 938417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1186104|
[2025/04/30 18:25:56 938424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 938430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556939430|now:1746037556938430|interv:1000|
[2025/04/30 18:25:56 938436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 938440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 938444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556939430|
[2025/04/30 18:25:56 938449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556939430|
[2025/04/30 18:25:56 938453] [debug] |xqc_engine_wakeup_after|wakeup:1746037556939430|now:1746037556938453|diff:977|
[2025/04/30 18:25:56 938457] [debug] |xqc_engine_main_logic|END|now:1746037556938026|
[2025/04/30 18:25:56 938468] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556938467|
[2025/04/30 18:25:56 938473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 938479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:500|
[2025/04/30 18:25:56 938483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:501|
[2025/04/30 18:25:56 938494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:501|
[2025/04/30 18:25:56 938498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 938503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1486|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1486|
[2025/04/30 18:25:56 938508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1084639|prior_time:1746037556886266|is_app_limited:0|send_elapse:51602|ack_elapse:52201|ctl_first_sent_time:1746037556887889|lagest_ack_time:1746037556938467|curr_delivered:1144677|
[2025/04/30 18:25:56 938513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556887889|
[2025/04/30 18:25:56 938518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:56 938522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1487|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1487|
[2025/04/30 18:25:56 938527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1084639|prior_time:1746037556886266|is_app_limited:0|send_elapse:51602|ack_elapse:52201|ctl_first_sent_time:1746037556887889|lagest_ack_time:1746037556938467|curr_delivered:1145877|
[2025/04/30 18:25:56 938532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556888053|
[2025/04/30 18:25:56 938536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:25:56 938540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49022|rttvar:433|minrtt:30790|latest_rtt:50414|ack_delay:1000|
[2025/04/30 18:25:56 938544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49071|rttvar:423|minrtt:30790|latest_rtt:50414|ack_delay:1000|
[2025/04/30 18:25:56 938549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1487|lost_pn:1484|thresh:3|
[2025/04/30 18:25:56 938553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 938557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 938561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49071|rtt_var:423|pto_duration:51071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 938566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 938570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 938574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63651|
[2025/04/30 18:25:56 938578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557014376|now:1746037556938561|interv:75815|
[2025/04/30 18:25:56 938582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557014376|now:1746037556938561|interval:75815|pto_count:0|srtt:49071
[2025/04/30 18:25:56 938589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51602, ack_elapse 52201, delivered 61238|rate 1173119|lost 475|
[2025/04/30 18:25:56 938594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173119) in round 19|
[2025/04/30 18:25:56 938599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 938603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 938607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556888053|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 938612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556888053|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 938616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:63651|srtt:49071|latest_rtt:50414|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 938622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:501|largest:501|pns:2|
[2025/04/30 18:25:56 938627] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:501|frame:ACK |recv_time:1746037556938467|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 938632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676938467|now:1746037556938467|interv:120000000|
[2025/04/30 18:25:56 938636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676938467|now:1746037556938467|interv:120000000|
[2025/04/30 18:25:56 938640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556939430|pq_index:0|
[2025/04/30 18:25:56 938644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556938026|
[2025/04/30 18:25:56 938649] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556938648|
[2025/04/30 18:25:56 938654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556938653|
[2025/04/30 18:25:56 938659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 938664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49071|min_srtt:49071|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 938669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1223832|
[2025/04/30 18:25:56 938673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49071|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 938678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 938685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49071|min_srtt:49071|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 938693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1225011|
[2025/04/30 18:25:56 938700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49071|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 938708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 938715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49071|min_srtt:49071|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 938722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1226190|
[2025/04/30 18:25:56 938729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 938735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 938742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 938749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 938757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 938764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1186104|
[2025/04/30 18:25:56 938770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 938776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 938782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556939430|
[2025/04/30 18:25:56 938789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556939430|
[2025/04/30 18:25:56 938794] [debug] |xqc_engine_wakeup_after|wakeup:1746037556939430|now:1746037556938794|diff:636|
[2025/04/30 18:25:56 938801] [debug] |xqc_engine_main_logic|END|now:1746037556938653|
[2025/04/30 18:25:56 938809] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556938809|
[2025/04/30 18:25:56 938815] [debug] |xqc_engine_wakeup_after|wakeup:1746037556939430|now:1746037556938815|diff:615|
[2025/04/30 18:25:56 938822] [debug] |xqc_engine_main_logic|END|now:1746037556938809|
[2025/04/30 18:25:56 939896] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556939896|
[2025/04/30 18:25:56 939908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556939430|pq_index:0|
[2025/04/30 18:25:56 939913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556938653|
[2025/04/30 18:25:56 939918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556939917|
[2025/04/30 18:25:56 939930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556939430|now:1746037556939917|
[2025/04/30 18:25:56 939935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556939430|now:1746037556939917|
[2025/04/30 18:25:56 939939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 939943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 939948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49071|min_srtt:49071|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 939953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1226190|
[2025/04/30 18:25:56 939958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 939962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 939966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 939970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 939975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 939979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1186104|
[2025/04/30 18:25:56 939984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 940011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1543|
[2025/04/30 18:25:56 940048] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1543|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63651|now:1746037556940020|stream_id:0|stream_offset:1186104|
[2025/04/30 18:25:56 940054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1543|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 940059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63651|applimit:0|
[2025/04/30 18:25:56 940064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49071|rtt_var:423|pto_duration:51071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 940069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 940073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 940077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64851|
[2025/04/30 18:25:56 940081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557016091|now:1746037556940064|interv:76027|
[2025/04/30 18:25:56 940085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557016091|now:1746037556940064|interval:76027|pto_count:0|srtt:49071
[2025/04/30 18:25:56 940096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:64851|
[2025/04/30 18:25:56 940104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 940111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64851|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1187283|
[2025/04/30 18:25:56 940119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 940123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1544|
[2025/04/30 18:25:56 940160] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1544|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64851|now:1746037556940130|stream_id:0|stream_offset:1187283|
[2025/04/30 18:25:56 940169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1544|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 940177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64851|applimit:0|
[2025/04/30 18:25:56 940183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49071|rtt_var:423|pto_duration:51071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 940190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 940197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 940203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66051|
[2025/04/30 18:25:56 940209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557016201|now:1746037556940183|interv:76018|
[2025/04/30 18:25:56 940216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557016201|now:1746037556940183|interval:76018|pto_count:0|srtt:49071
[2025/04/30 18:25:56 940223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:66051|
[2025/04/30 18:25:56 940230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 940238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1188462|
[2025/04/30 18:25:56 940246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 940251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556941251|now:1746037556940251|interv:1000|
[2025/04/30 18:25:56 940258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 940263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 940270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556941251|
[2025/04/30 18:25:56 940276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556941251|
[2025/04/30 18:25:56 940289] [debug] |xqc_engine_wakeup_after|wakeup:1746037556941251|now:1746037556940289|diff:962|
[2025/04/30 18:25:56 940297] [debug] |xqc_engine_main_logic|END|now:1746037556939917|
[2025/04/30 18:25:56 940311] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037556940310|
[2025/04/30 18:25:56 940318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 940327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:501|
[2025/04/30 18:25:56 940331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:502|
[2025/04/30 18:25:56 940337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:502|
[2025/04/30 18:25:56 940342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 940347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1488|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1489|path_largest_ack:1488|
[2025/04/30 18:25:56 940352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1087039|prior_time:1746037556888207|is_app_limited:0|send_elapse:49732|ack_elapse:52103|ctl_first_sent_time:1746037556889736|lagest_ack_time:1746037556940310|curr_delivered:1147077|
[2025/04/30 18:25:56 940357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556889736|
[2025/04/30 18:25:56 940361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:56 940366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1489|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1489|path_largest_ack:1489|
[2025/04/30 18:25:56 940370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1087039|prior_time:1746037556888207|is_app_limited:0|send_elapse:49732|ack_elapse:52103|ctl_first_sent_time:1746037556889736|lagest_ack_time:1746037556940310|curr_delivered:1148277|
[2025/04/30 18:25:56 940375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556889877|
[2025/04/30 18:25:56 940379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:56 940383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49071|rttvar:423|minrtt:30790|latest_rtt:50433|ack_delay:1000|
[2025/04/30 18:25:56 940387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49117|rttvar:408|minrtt:30790|latest_rtt:50433|ack_delay:1000|
[2025/04/30 18:25:56 940392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1489|lost_pn:1486|thresh:3|
[2025/04/30 18:25:56 940396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 940400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 940404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49117|rtt_var:408|pto_duration:51117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 940409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 940417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 940421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63651|
[2025/04/30 18:25:56 940425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557016247|now:1746037556940404|interv:75843|
[2025/04/30 18:25:56 940429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557016247|now:1746037556940404|interval:75843|pto_count:0|srtt:49117
[2025/04/30 18:25:56 940434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49732, ack_elapse 52103, delivered 61238|rate 1175325|lost 475|
[2025/04/30 18:25:56 940438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175325) in round 19|
[2025/04/30 18:25:56 940442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 940447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 940451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556889877|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 940455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556889877|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 940460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:63651|srtt:49117|latest_rtt:50433|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 940466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:502|largest:502|pns:2|
[2025/04/30 18:25:56 940471] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:502|frame:ACK |recv_time:1746037556940310|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 940476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676940310|now:1746037556940310|interv:120000000|
[2025/04/30 18:25:56 940480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676940310|now:1746037556940310|interv:120000000|
[2025/04/30 18:25:56 940484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556941251|pq_index:0|
[2025/04/30 18:25:56 940488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556939917|
[2025/04/30 18:25:56 940492] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556940492|
[2025/04/30 18:25:56 940497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556940496|
[2025/04/30 18:25:56 940502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 940507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49117|min_srtt:49117|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 940515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1226190|
[2025/04/30 18:25:56 940520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49117|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 940525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 940529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49117|min_srtt:49117|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 940534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1227369|
[2025/04/30 18:25:56 940538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49117|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 940542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 940547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49117|min_srtt:49117|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 940551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1228548|
[2025/04/30 18:25:56 940555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 940559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 940563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 940567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 940572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 940576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1188462|
[2025/04/30 18:25:56 940581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 940584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 940589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556941251|
[2025/04/30 18:25:56 940593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556941251|
[2025/04/30 18:25:56 940597] [debug] |xqc_engine_wakeup_after|wakeup:1746037556941251|now:1746037556940597|diff:654|
[2025/04/30 18:25:56 940601] [debug] |xqc_engine_main_logic|END|now:1746037556940496|
[2025/04/30 18:25:56 940606] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556940606|
[2025/04/30 18:25:56 940613] [debug] |xqc_engine_wakeup_after|wakeup:1746037556941251|now:1746037556940613|diff:638|
[2025/04/30 18:25:56 940617] [debug] |xqc_engine_main_logic|END|now:1746037556940606|
[2025/04/30 18:25:56 941688] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556941688|
[2025/04/30 18:25:56 941703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556941251|pq_index:0|
[2025/04/30 18:25:56 941709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556940496|
[2025/04/30 18:25:56 941715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556941713|
[2025/04/30 18:25:56 941723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556941251|now:1746037556941713|
[2025/04/30 18:25:56 941729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556941251|now:1746037556941713|
[2025/04/30 18:25:56 941736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 941742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 941750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49117|min_srtt:49117|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 941757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1228548|
[2025/04/30 18:25:56 941764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 941771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 941777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 941784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 941791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 941798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1188462|
[2025/04/30 18:25:56 941805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 941811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1545|
[2025/04/30 18:25:56 941855] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1545|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63651|now:1746037556941822|stream_id:0|stream_offset:1188462|
[2025/04/30 18:25:56 941865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1545|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 941872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63651|applimit:0|
[2025/04/30 18:25:56 941879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49117|rtt_var:408|pto_duration:51117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 941894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 941898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 941902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64851|
[2025/04/30 18:25:56 941906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557017939|now:1746037556941878|interv:76061|
[2025/04/30 18:25:56 941911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557017939|now:1746037556941878|interval:76061|pto_count:0|srtt:49117
[2025/04/30 18:25:56 941916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:64851|
[2025/04/30 18:25:56 941921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 941925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64851|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1189641|
[2025/04/30 18:25:56 941931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 941935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1546|
[2025/04/30 18:25:56 941969] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1546|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64851|now:1746037556941942|stream_id:0|stream_offset:1189641|
[2025/04/30 18:25:56 941978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1546|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 942003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64851|applimit:0|
[2025/04/30 18:25:56 942014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49117|rtt_var:408|pto_duration:51117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 942021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 942025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 942029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66051|
[2025/04/30 18:25:56 942033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557018059|now:1746037556942014|interv:76045|
[2025/04/30 18:25:56 942037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557018059|now:1746037556942014|interval:76045|pto_count:0|srtt:49117
[2025/04/30 18:25:56 942042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:66051|
[2025/04/30 18:25:56 942046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 942051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1190820|
[2025/04/30 18:25:56 942060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 942064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1547|
[2025/04/30 18:25:56 942096] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1547|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66051|now:1746037556942071|stream_id:0|stream_offset:1190820|
[2025/04/30 18:25:56 942105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1547|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 942113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66051|applimit:0|
[2025/04/30 18:25:56 942119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49117|rtt_var:408|pto_duration:51117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 942126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 942130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 942134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67251|
[2025/04/30 18:25:56 942138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557018188|now:1746037556942119|interv:76069|
[2025/04/30 18:25:56 942142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557018188|now:1746037556942119|interval:76069|pto_count:0|srtt:49117
[2025/04/30 18:25:56 942146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:67251|
[2025/04/30 18:25:56 942151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 942155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1191999|
[2025/04/30 18:25:56 942160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 942164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556943164|now:1746037556942164|interv:1000|
[2025/04/30 18:25:56 942168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 942172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 942176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556943164|
[2025/04/30 18:25:56 942180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556943164|
[2025/04/30 18:25:56 942184] [debug] |xqc_engine_wakeup_after|wakeup:1746037556943164|now:1746037556942184|diff:980|
[2025/04/30 18:25:56 942189] [debug] |xqc_engine_main_logic|END|now:1746037556941713|
[2025/04/30 18:25:56 943175] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:58|state:ESTABED|recv_time:1746037556943174|
[2025/04/30 18:25:56 943190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 943199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:502|
[2025/04/30 18:25:56 943213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:503|
[2025/04/30 18:25:56 943222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:503|
[2025/04/30 18:25:56 943228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 943236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1491|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1492|path_largest_ack:1491|
[2025/04/30 18:25:56 943243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:64838|prior_delivered:1087039|prior_time:1746037556888207|is_app_limited:0|send_elapse:51314|ack_elapse:54967|ctl_first_sent_time:1746037556891318|lagest_ack_time:1746037556943174|curr_delivered:1149477|
[2025/04/30 18:25:56 943254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556891318|
[2025/04/30 18:25:56 943261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:56 943268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1492|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1492|path_largest_ack:1492|
[2025/04/30 18:25:56 943275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1091839|prior_time:1746037556892247|is_app_limited:0|send_elapse:48754|ack_elapse:50927|ctl_first_sent_time:1746037556892669|lagest_ack_time:1746037556943174|curr_delivered:1150677|
[2025/04/30 18:25:56 943282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556892669|
[2025/04/30 18:25:56 943288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:56 943295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49117|rttvar:408|minrtt:30790|latest_rtt:50505|ack_delay:1000|
[2025/04/30 18:25:56 943302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49166|rttvar:403|minrtt:30790|latest_rtt:50505|ack_delay:1000|
[2025/04/30 18:25:56 943309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1492|lost_pn:1489|thresh:3|
[2025/04/30 18:25:56 943315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 943322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 943326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556948022|now:1746037556943326|interval:4696|
[2025/04/30 18:25:56 943331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556948022|now:1746037556943326|interv:4696|
[2025/04/30 18:25:56 943338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48754, ack_elapse 50927, delivered 58838|rate 1155339|lost 475|
[2025/04/30 18:25:56 943346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155339) in round 19|
[2025/04/30 18:25:56 943352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 943359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 943369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556892669|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 943373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556892669|recovery:1|recovery_start:1746037556901381|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 943378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:64851|srtt:49166|latest_rtt:50505|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556901381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 943384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:503|largest:503|pns:2|
[2025/04/30 18:25:56 943389] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:503|frame:ACK |recv_time:1746037556943174|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 943394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676943174|now:1746037556943174|interv:120000000|
[2025/04/30 18:25:56 943398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676943174|now:1746037556943174|interv:120000000|
[2025/04/30 18:25:56 943402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556943164|pq_index:0|
[2025/04/30 18:25:56 943407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556941713|
[2025/04/30 18:25:56 943411] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556943411|
[2025/04/30 18:25:56 943416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556943415|
[2025/04/30 18:25:56 943421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037556943409|now:1746037556943415|
[2025/04/30 18:25:56 943427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:56 943434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037556943409|now:1746037556943415|
[2025/04/30 18:25:56 943440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 943446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556943164|now:1746037556943415|
[2025/04/30 18:25:56 943450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556943164|now:1746037556943415|
[2025/04/30 18:25:56 943454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 943459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 943463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:503|ack_delay:25054|first_ack_range:26|largest_pkt_recv_time:1746037556918409|
[2025/04/30 18:25:56 943468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:503|low:477|pkt_pns:2|
[2025/04/30 18:25:56 943472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:475|low:463|pkt_pns:2|
[2025/04/30 18:25:56 943476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:461|low:412|pkt_pns:2|
[2025/04/30 18:25:56 943480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:410|low:409|pkt_pns:2|
[2025/04/30 18:25:56 943487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:490|frame_largest_recv:503|
[2025/04/30 18:25:56 943491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 943496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49166|min_srtt:49166|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 943500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:64851|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1228548|
[2025/04/30 18:25:56 943505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49166|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 943512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 943519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49166|min_srtt:49166|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 943526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:64851|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1229727|
[2025/04/30 18:25:56 943531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49166|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 943536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 943540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49166|min_srtt:49166|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 943544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:64851|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1230906|
[2025/04/30 18:25:56 943549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 943553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 943557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 943561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 943566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1213|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 943570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1213|schedule_bytes:0|inflight:64851|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1191999|
[2025/04/30 18:25:56 943575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 943579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1548|
[2025/04/30 18:25:56 943622] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1548|size:1213|sent:1229|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:64851|now:1746037556943587|stream_id:0|stream_offset:1191999|
[2025/04/30 18:25:56 943634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1548|origin_pktnum:0|size:1213|enc_size:1229|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 943638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64851|applimit:0|
[2025/04/30 18:25:56 943643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556948022|now:1746037556943643|interval:4379|
[2025/04/30 18:25:56 943647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556948022|now:1746037556943643|interv:4379|
[2025/04/30 18:25:56 943652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:66064|
[2025/04/30 18:25:56 943657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 943661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66064|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1193178|
[2025/04/30 18:25:56 943666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 943673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1549|
[2025/04/30 18:25:56 943713] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1549|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66064|now:1746037556943684|stream_id:0|stream_offset:1193178|
[2025/04/30 18:25:56 943723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1549|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 943731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66064|applimit:0|
[2025/04/30 18:25:56 943738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556948022|now:1746037556943738|interval:4284|
[2025/04/30 18:25:56 943744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556948022|now:1746037556943738|interv:4284|
[2025/04/30 18:25:56 943751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:67264|
[2025/04/30 18:25:56 943758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 943764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1194357|
[2025/04/30 18:25:56 943771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 943777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556944777|now:1746037556943777|interv:1000|
[2025/04/30 18:25:56 943783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 943788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 943794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556944777|
[2025/04/30 18:25:56 943807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556944777|
[2025/04/30 18:25:56 943813] [debug] |xqc_engine_wakeup_after|wakeup:1746037556944777|now:1746037556943813|diff:964|
[2025/04/30 18:25:56 943820] [debug] |xqc_engine_main_logic|END|now:1746037556943415|
[2025/04/30 18:25:56 943828] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556943828|
[2025/04/30 18:25:56 943834] [debug] |xqc_engine_wakeup_after|wakeup:1746037556944777|now:1746037556943834|diff:943|
[2025/04/30 18:25:56 943840] [debug] |xqc_engine_main_logic|END|now:1746037556943828|
[2025/04/30 18:25:56 944869] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556944869|
[2025/04/30 18:25:56 944882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556944777|pq_index:0|
[2025/04/30 18:25:56 944889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556943415|
[2025/04/30 18:25:56 944898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556944896|
[2025/04/30 18:25:56 944905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556944777|now:1746037556944896|
[2025/04/30 18:25:56 944912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556944777|now:1746037556944896|
[2025/04/30 18:25:56 944916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 944921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 944926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49166|min_srtt:49166|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 944931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1230906|
[2025/04/30 18:25:56 944937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 944943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 944949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 944957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 944965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 944971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1194357|
[2025/04/30 18:25:56 944978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 945004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1550|
[2025/04/30 18:25:56 945051] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1550|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67264|now:1746037556945020|stream_id:0|stream_offset:1194357|
[2025/04/30 18:25:56 945068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1550|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 945076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67264|applimit:0|
[2025/04/30 18:25:56 945081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556948022|now:1746037556945081|interval:2941|
[2025/04/30 18:25:56 945085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556948022|now:1746037556945081|interv:2941|
[2025/04/30 18:25:56 945090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:68464|
[2025/04/30 18:25:56 945095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 945099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68464|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1195536|
[2025/04/30 18:25:56 945104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 945108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1551|
[2025/04/30 18:25:56 945139] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1551|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68464|now:1746037556945115|stream_id:0|stream_offset:1195536|
[2025/04/30 18:25:56 945148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1551|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 945155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68464|applimit:0|
[2025/04/30 18:25:56 945162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037556948022|now:1746037556945162|interval:2860|
[2025/04/30 18:25:56 945167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037556948022|now:1746037556945162|interv:2860|
[2025/04/30 18:25:56 945171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:69664|
[2025/04/30 18:25:56 945176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 945180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69664|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1196715|
[2025/04/30 18:25:56 945185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 945189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556946189|now:1746037556945189|interv:1000|
[2025/04/30 18:25:56 945193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 945197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 945201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556946189|
[2025/04/30 18:25:56 945206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556946189|
[2025/04/30 18:25:56 945214] [debug] |xqc_engine_wakeup_after|wakeup:1746037556946189|now:1746037556945214|diff:975|
[2025/04/30 18:25:56 945218] [debug] |xqc_engine_main_logic|END|now:1746037556944896|
[2025/04/30 18:25:56 945642] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:58|state:ESTABED|recv_time:1746037556945641|
[2025/04/30 18:25:56 945651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 945659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:503|
[2025/04/30 18:25:56 945665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:504|
[2025/04/30 18:25:56 945673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:504|
[2025/04/30 18:25:56 945679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 945688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1493|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1494|path_largest_ack:1493|
[2025/04/30 18:25:56 945695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:62438|prior_delivered:1091839|prior_time:1746037556892247|is_app_limited:0|send_elapse:50150|ack_elapse:53394|ctl_first_sent_time:1746037556894065|lagest_ack_time:1746037556945641|curr_delivered:1151877|
[2025/04/30 18:25:56 945703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556894065|
[2025/04/30 18:25:56 945711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:56 945717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1494|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1494|path_largest_ack:1494|
[2025/04/30 18:25:56 945724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1094239|prior_time:1746037556894243|is_app_limited:0|send_elapse:49871|ack_elapse:51398|ctl_first_sent_time:1746037556895785|lagest_ack_time:1746037556945641|curr_delivered:1153077|
[2025/04/30 18:25:56 945731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556895785|
[2025/04/30 18:25:56 945738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:56 945744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49166|rttvar:403|minrtt:30790|latest_rtt:49856|ack_delay:1000|
[2025/04/30 18:25:56 945750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49128|rttvar:380|minrtt:30790|latest_rtt:49856|ack_delay:1000|
[2025/04/30 18:25:56 945757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1494|lost_pn:1491|thresh:3|
[2025/04/30 18:25:56 945764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 945771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1490|lost_pn:1491|po_sent_time:1746037556891204|lost_send_time:1746037556889553|loss_delay:56088|frame:STREAM |repair:128|
[2025/04/30 18:25:56 945777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556891204u|
[2025/04/30 18:25:56 945784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 945797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49128|rtt_var:380|pto_duration:51128|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 945804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 945810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 945816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66064|
[2025/04/30 18:25:56 945823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557021243|now:1746037556945796|interv:75447|
[2025/04/30 18:25:56 945829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557021243|now:1746037556945796|interval:75447|pto_count:0|srtt:49128
[2025/04/30 18:25:56 945836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49871, ack_elapse 51398, delivered 58838|rate 1144752|lost 476|
[2025/04/30 18:25:56 945843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144752) in round 19|
[2025/04/30 18:25:56 945850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 945856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 945862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2400|po_sent_time:1746037556895785|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 945867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2400|po_sent_time:1746037556895785|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 945872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:66064|srtt:49128|latest_rtt:49856|min_rtt:30790|applimit:0|lost:475|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 945878] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:104507|inflight:66064|mode:2|applimit:0|pacing_rate:1517357|bw:1213886|srtt:49128|latest_rtt:49856|min_rtt:30790|send:1543|lost:475|tlp:0|recv:501|recovery:1|slow_start:0|conn_life:1198021|acked:2400|delivered:1153077|is_cwnd_limited:0|
[2025/04/30 18:25:56 945886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:504|largest:504|pns:2|
[2025/04/30 18:25:56 945894] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:504|frame:ACK |recv_time:1746037556945641|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 945902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676945641|now:1746037556945641|interv:120000000|
[2025/04/30 18:25:56 945907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676945641|now:1746037556945641|interv:120000000|
[2025/04/30 18:25:56 945912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556946189|pq_index:0|
[2025/04/30 18:25:56 945919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556944896|
[2025/04/30 18:25:56 945930] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556945930|
[2025/04/30 18:25:56 945936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556945934|
[2025/04/30 18:25:56 945941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 945946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49128|min_srtt:49128|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 945950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:66064|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1127154|
[2025/04/30 18:25:56 945955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49128|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 945960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1490|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 945964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49128|min_srtt:49128|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 945970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:66064|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1230906|
[2025/04/30 18:25:56 945977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49128|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 945984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 946014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49128|min_srtt:49128|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 946018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:66064|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1232085|
[2025/04/30 18:25:56 946023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49128|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 946027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 946031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49128|min_srtt:49128|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 946035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:66064|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1233264|
[2025/04/30 18:25:56 946040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 946044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 946052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 946059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 946067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1490|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 946073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66064|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1127154|
[2025/04/30 18:25:56 946080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 946084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 946088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 946092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66064|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1196715|
[2025/04/30 18:25:56 946096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 946100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 946104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556946189|
[2025/04/30 18:25:56 946108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556946189|
[2025/04/30 18:25:56 946113] [debug] |xqc_engine_wakeup_after|wakeup:1746037556946189|now:1746037556946112|diff:77|
[2025/04/30 18:25:56 946117] [debug] |xqc_engine_main_logic|END|now:1746037556945934|
[2025/04/30 18:25:56 946123] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556946123|
[2025/04/30 18:25:56 946127] [debug] |xqc_engine_wakeup_after|wakeup:1746037556946189|now:1746037556946127|diff:62|
[2025/04/30 18:25:56 946131] [debug] |xqc_engine_main_logic|END|now:1746037556946123|
[2025/04/30 18:25:56 947203] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556947202|
[2025/04/30 18:25:56 947217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556946189|pq_index:0|
[2025/04/30 18:25:56 947224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556945934|
[2025/04/30 18:25:56 947233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556947231|
[2025/04/30 18:25:56 947239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556946189|now:1746037556947231|
[2025/04/30 18:25:56 947244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556946189|now:1746037556947231|
[2025/04/30 18:25:56 947249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 947256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 947263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49128|min_srtt:49128|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 947270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:66064|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1233264|
[2025/04/30 18:25:56 947285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 947291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 947296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 947301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 947307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1490|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 947314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66064|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1127154|
[2025/04/30 18:25:56 947321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 947327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1552|
[2025/04/30 18:25:56 947374] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1552|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66064|now:1746037556947338|stream_id:0|stream_offset:1127154|
[2025/04/30 18:25:56 947385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1552|origin_pktnum:1490|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 947392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66064|applimit:0|
[2025/04/30 18:25:56 947399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49128|rtt_var:380|pto_duration:51128|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 947406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 947413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 947419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67264|
[2025/04/30 18:25:56 947425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557023466|now:1746037556947399|interv:76067|
[2025/04/30 18:25:56 947432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557023466|now:1746037556947399|interval:76067|pto_count:0|srtt:49128
[2025/04/30 18:25:56 947438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:67264|
[2025/04/30 18:25:56 947443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 947447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1196715|
[2025/04/30 18:25:56 947452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 947461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1553|
[2025/04/30 18:25:56 947501] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1553|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67264|now:1746037556947469|stream_id:0|stream_offset:1196715|
[2025/04/30 18:25:56 947509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1553|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 947516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67264|applimit:0|
[2025/04/30 18:25:56 947523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49128|rtt_var:380|pto_duration:51128|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 947531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 947538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 947544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68464|
[2025/04/30 18:25:56 947548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557023597|now:1746037556947523|interv:76074|
[2025/04/30 18:25:56 947552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557023597|now:1746037556947523|interval:76074|pto_count:0|srtt:49128
[2025/04/30 18:25:56 947557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:68464|
[2025/04/30 18:25:56 947562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 947566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68464|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1197894|
[2025/04/30 18:25:56 947571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 947575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1554|
[2025/04/30 18:25:56 947604] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1554|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68464|now:1746037556947582|stream_id:0|stream_offset:1197894|
[2025/04/30 18:25:56 947611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1554|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 947619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68464|applimit:0|
[2025/04/30 18:25:56 947626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49128|rtt_var:380|pto_duration:51128|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 947632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 947639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 947645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69664|
[2025/04/30 18:25:56 947651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557023710|now:1746037556947625|interv:76085|
[2025/04/30 18:25:56 947664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557023710|now:1746037556947625|interval:76085|pto_count:0|srtt:49128
[2025/04/30 18:25:56 947672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:69664|
[2025/04/30 18:25:56 947679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 947686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69664|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1199073|
[2025/04/30 18:25:56 947693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 947700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556948699|now:1746037556947699|interv:1000|
[2025/04/30 18:25:56 947706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 947712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 947718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556948699|
[2025/04/30 18:25:56 947725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556948699|
[2025/04/30 18:25:56 947731] [debug] |xqc_engine_wakeup_after|wakeup:1746037556948699|now:1746037556947731|diff:968|
[2025/04/30 18:25:56 947738] [debug] |xqc_engine_main_logic|END|now:1746037556947231|
[2025/04/30 18:25:56 947752] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:57|state:ESTABED|recv_time:1746037556947751|
[2025/04/30 18:25:56 947759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 947768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:504|
[2025/04/30 18:25:56 947775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:505|
[2025/04/30 18:25:56 947784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:505|
[2025/04/30 18:25:56 947790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 947798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1495|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1496|path_largest_ack:1495|
[2025/04/30 18:25:56 947806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:62438|prior_delivered:1094239|prior_time:1746037556894243|is_app_limited:0|send_elapse:50036|ack_elapse:53508|ctl_first_sent_time:1746037556895950|lagest_ack_time:1746037556947751|curr_delivered:1154277|
[2025/04/30 18:25:56 947812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556895950|
[2025/04/30 18:25:56 947819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:56 947826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1496|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1496|path_largest_ack:1496|
[2025/04/30 18:25:56 947833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:61238|prior_delivered:1096639|prior_time:1746037556896128|is_app_limited:0|send_elapse:49844|ack_elapse:51623|ctl_first_sent_time:1746037556897648|lagest_ack_time:1746037556947751|curr_delivered:1155477|
[2025/04/30 18:25:56 947849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556897648|
[2025/04/30 18:25:56 947856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:56 947861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49128|rttvar:380|minrtt:30790|latest_rtt:50103|ack_delay:0|
[2025/04/30 18:25:56 947866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49249|rttvar:528|minrtt:30790|latest_rtt:50103|ack_delay:0|
[2025/04/30 18:25:56 947873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1496|lost_pn:1493|thresh:3|
[2025/04/30 18:25:56 947880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 947886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 947893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 947897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49249|rtt_var:528|pto_duration:51361|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 947901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 947906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 947909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67264|
[2025/04/30 18:25:56 947914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557023943|now:1746037556947897|interv:76046|
[2025/04/30 18:25:56 947918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557023943|now:1746037556947897|interval:76046|pto_count:0|srtt:49249
[2025/04/30 18:25:56 947922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49844, ack_elapse 51623, delivered 58838|rate 1139763|lost 476|
[2025/04/30 18:25:56 947927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139763) in round 19|
[2025/04/30 18:25:56 947931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 947936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 947940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556897648|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 947944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556897648|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 947949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:67264|srtt:49249|latest_rtt:50103|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 947959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:505|largest:505|pns:2|
[2025/04/30 18:25:56 947964] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:505|frame:ACK |recv_time:1746037556947751|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 947969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676947751|now:1746037556947751|interv:120000000|
[2025/04/30 18:25:56 947973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676947751|now:1746037556947751|interv:120000000|
[2025/04/30 18:25:56 947977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556948699|pq_index:0|
[2025/04/30 18:25:56 947981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556947231|
[2025/04/30 18:25:56 948006] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556948006|
[2025/04/30 18:25:56 948017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556948015|
[2025/04/30 18:25:56 948022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 948027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49249|min_srtt:49249|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 948032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1233264|
[2025/04/30 18:25:56 948036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49249|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 948041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 948045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49249|min_srtt:49249|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 948050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1234443|
[2025/04/30 18:25:56 948054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49249|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 948059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 948063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49249|min_srtt:49249|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 948067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1235622|
[2025/04/30 18:25:56 948071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 948079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 948083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 948087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 948092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 948096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1199073|
[2025/04/30 18:25:56 948100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 948104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 948108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556948699|
[2025/04/30 18:25:56 948113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556948699|
[2025/04/30 18:25:56 948117] [debug] |xqc_engine_wakeup_after|wakeup:1746037556948699|now:1746037556948116|diff:583|
[2025/04/30 18:25:56 948121] [debug] |xqc_engine_main_logic|END|now:1746037556948015|
[2025/04/30 18:25:56 948127] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556948127|
[2025/04/30 18:25:56 948131] [debug] |xqc_engine_wakeup_after|wakeup:1746037556948699|now:1746037556948131|diff:568|
[2025/04/30 18:25:56 948135] [debug] |xqc_engine_main_logic|END|now:1746037556948127|
[2025/04/30 18:25:56 949175] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:58|state:ESTABED|recv_time:1746037556949174|
[2025/04/30 18:25:56 949192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 949200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:505|
[2025/04/30 18:25:56 949204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:506|
[2025/04/30 18:25:56 949211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:506|
[2025/04/30 18:25:56 949215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 949221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1497|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1498|path_largest_ack:1497|
[2025/04/30 18:25:56 949229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:62438|prior_delivered:1096639|prior_time:1746037556896128|is_app_limited:0|send_elapse:49975|ack_elapse:53046|ctl_first_sent_time:1746037556897779|lagest_ack_time:1746037556949174|curr_delivered:1156677|
[2025/04/30 18:25:56 949237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556897779|
[2025/04/30 18:25:56 949244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:56 949251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1498|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1498|path_largest_ack:1498|
[2025/04/30 18:25:56 949258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:62438|prior_delivered:1096639|prior_time:1746037556896128|is_app_limited:0|send_elapse:49975|ack_elapse:53046|ctl_first_sent_time:1746037556897779|lagest_ack_time:1746037556949174|curr_delivered:1157877|
[2025/04/30 18:25:56 949272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556899104|
[2025/04/30 18:25:56 949279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:56 949285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49249|rttvar:528|minrtt:30790|latest_rtt:50070|ack_delay:1000|
[2025/04/30 18:25:56 949292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49226|rttvar:440|minrtt:30790|latest_rtt:50070|ack_delay:1000|
[2025/04/30 18:25:56 949298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1498|lost_pn:1495|thresh:3|
[2025/04/30 18:25:56 949302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 949309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 949315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 949322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49226|rtt_var:440|pto_duration:51226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 949327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 949332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 949336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64864|
[2025/04/30 18:25:56 949340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557023808|now:1746037556949322|interv:74486|
[2025/04/30 18:25:56 949344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557023808|now:1746037556949322|interval:74486|pto_count:0|srtt:49226
[2025/04/30 18:25:56 949348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49975, ack_elapse 53046, delivered 61238|rate 1154432|lost 476|
[2025/04/30 18:25:56 949353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154432) in round 19|
[2025/04/30 18:25:56 949357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 949361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 949365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556899104|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 949370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556899104|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1099039|
[2025/04/30 18:25:56 949375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:64864|srtt:49226|latest_rtt:50070|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 949385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:506|largest:506|pns:2|
[2025/04/30 18:25:56 949389] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:506|frame:ACK |recv_time:1746037556949174|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 949394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676949174|now:1746037556949174|interv:120000000|
[2025/04/30 18:25:56 949399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676949174|now:1746037556949174|interv:120000000|
[2025/04/30 18:25:56 949403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556948699|pq_index:0|
[2025/04/30 18:25:56 949407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556948015|
[2025/04/30 18:25:56 949411] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556949411|
[2025/04/30 18:25:56 949417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556949415|
[2025/04/30 18:25:56 949421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556948699|now:1746037556949415|
[2025/04/30 18:25:56 949425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556948699|now:1746037556949415|
[2025/04/30 18:25:56 949429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 949434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 949439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49226|min_srtt:49226|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 949444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:64864|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1235622|
[2025/04/30 18:25:56 949448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49226|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 949453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 949458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49226|min_srtt:49226|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 949462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:64864|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1236801|
[2025/04/30 18:25:56 949466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49226|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 949471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 949475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49226|min_srtt:49226|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 949482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:64864|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1237980|
[2025/04/30 18:25:56 949486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 949490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 949494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 949499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 949503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 949507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64864|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1199073|
[2025/04/30 18:25:56 949512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 949516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1555|
[2025/04/30 18:25:56 949556] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1555|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64864|now:1746037556949524|stream_id:0|stream_offset:1199073|
[2025/04/30 18:25:56 949567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1555|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 949574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64864|applimit:0|
[2025/04/30 18:25:56 949581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49226|rtt_var:440|pto_duration:51226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 949588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 949592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 949596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66064|
[2025/04/30 18:25:56 949600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557025750|now:1746037556949581|interv:76169|
[2025/04/30 18:25:56 949605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557025750|now:1746037556949581|interval:76169|pto_count:0|srtt:49226
[2025/04/30 18:25:56 949609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:66064|
[2025/04/30 18:25:56 949614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 949618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66064|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1200252|
[2025/04/30 18:25:56 949628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 949633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1556|
[2025/04/30 18:25:56 949675] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1556|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66064|now:1746037556949643|stream_id:0|stream_offset:1200252|
[2025/04/30 18:25:56 949685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1556|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 949692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66064|applimit:0|
[2025/04/30 18:25:56 949699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49226|rtt_var:440|pto_duration:51226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 949706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 949712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 949718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67264|
[2025/04/30 18:25:56 949725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557025869|now:1746037556949699|interv:76170|
[2025/04/30 18:25:56 949731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557025869|now:1746037556949699|interval:76170|pto_count:0|srtt:49226
[2025/04/30 18:25:56 949739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:67264|
[2025/04/30 18:25:56 949746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 949753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1201431|
[2025/04/30 18:25:56 949760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 949766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556950766|now:1746037556949766|interv:1000|
[2025/04/30 18:25:56 949773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 949779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 949786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556950766|
[2025/04/30 18:25:56 949793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556950766|
[2025/04/30 18:25:56 949799] [debug] |xqc_engine_wakeup_after|wakeup:1746037556950766|now:1746037556949799|diff:967|
[2025/04/30 18:25:56 949805] [debug] |xqc_engine_main_logic|END|now:1746037556949415|
[2025/04/30 18:25:56 949810] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556949810|
[2025/04/30 18:25:56 949814] [debug] |xqc_engine_wakeup_after|wakeup:1746037556950766|now:1746037556949814|diff:952|
[2025/04/30 18:25:56 949818] [debug] |xqc_engine_main_logic|END|now:1746037556949810|
[2025/04/30 18:25:56 950890] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556950890|
[2025/04/30 18:25:56 950902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556950766|pq_index:0|
[2025/04/30 18:25:56 950913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556949415|
[2025/04/30 18:25:56 950919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556950918|
[2025/04/30 18:25:56 950924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556950766|now:1746037556950918|
[2025/04/30 18:25:56 950928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556950766|now:1746037556950918|
[2025/04/30 18:25:56 950932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 950937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 950942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49226|min_srtt:49226|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 950947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1237980|
[2025/04/30 18:25:56 950954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 950960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 950966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 950973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 950981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 951012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1201431|
[2025/04/30 18:25:56 951021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 951027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1557|
[2025/04/30 18:25:56 951068] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1557|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67264|now:1746037556951037|stream_id:0|stream_offset:1201431|
[2025/04/30 18:25:56 951079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1557|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 951086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67264|applimit:0|
[2025/04/30 18:25:56 951094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49226|rtt_var:440|pto_duration:51226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 951100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 951104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 951117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68464|
[2025/04/30 18:25:56 951124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557027263|now:1746037556951093|interv:76170|
[2025/04/30 18:25:56 951131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557027263|now:1746037556951093|interval:76170|pto_count:0|srtt:49226
[2025/04/30 18:25:56 951137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:68464|
[2025/04/30 18:25:56 951143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 951148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68464|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1202610|
[2025/04/30 18:25:56 951155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 951162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1558|
[2025/04/30 18:25:56 951199] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1558|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68464|now:1746037556951173|stream_id:0|stream_offset:1202610|
[2025/04/30 18:25:56 951209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1558|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 951216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68464|applimit:0|
[2025/04/30 18:25:56 951222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49226|rtt_var:440|pto_duration:51226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 951229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 951235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 951240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69664|
[2025/04/30 18:25:56 951246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557027399|now:1746037556951222|interv:76177|
[2025/04/30 18:25:56 951252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557027399|now:1746037556951222|interval:76177|pto_count:0|srtt:49226
[2025/04/30 18:25:56 951259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:69664|
[2025/04/30 18:25:56 951267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 951274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69664|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1203789|
[2025/04/30 18:25:56 951281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 951288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556952288|now:1746037556951288|interv:1000|
[2025/04/30 18:25:56 951300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 951306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 951310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556952288|
[2025/04/30 18:25:56 951314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556952288|
[2025/04/30 18:25:56 951319] [debug] |xqc_engine_wakeup_after|wakeup:1746037556952288|now:1746037556951318|diff:970|
[2025/04/30 18:25:56 951323] [debug] |xqc_engine_main_logic|END|now:1746037556950918|
[2025/04/30 18:25:56 951334] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:57|state:ESTABED|recv_time:1746037556951333|
[2025/04/30 18:25:56 951339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 951345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:506|
[2025/04/30 18:25:56 951349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:507|
[2025/04/30 18:25:56 951355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:507|
[2025/04/30 18:25:56 951359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 951364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1499|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1500|path_largest_ack:1499|
[2025/04/30 18:25:56 951369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:64838|prior_delivered:1096639|prior_time:1746037556896128|is_app_limited:0|send_elapse:51435|ack_elapse:55205|ctl_first_sent_time:1746037556899239|lagest_ack_time:1746037556951333|curr_delivered:1159077|
[2025/04/30 18:25:56 951374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556899239|
[2025/04/30 18:25:56 951379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:56 951383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1500|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1500|path_largest_ack:1500|
[2025/04/30 18:25:56 951388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:474|tx_in_flight:63638|prior_delivered:1099039|prior_time:1746037556899417|is_app_limited:0|send_elapse:51004|ack_elapse:51916|ctl_first_sent_time:1746037556900937|lagest_ack_time:1746037556951333|curr_delivered:1160277|
[2025/04/30 18:25:56 951392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556900937|
[2025/04/30 18:25:56 951396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:56 951400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49226|rttvar:440|minrtt:30790|latest_rtt:50396|ack_delay:0|
[2025/04/30 18:25:56 951405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49372|rttvar:622|minrtt:30790|latest_rtt:50396|ack_delay:0|
[2025/04/30 18:25:56 951409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1500|lost_pn:1497|thresh:3|
[2025/04/30 18:25:56 951413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 951417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 951429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 951433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49372|rtt_var:622|pto_duration:51860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 951438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 951442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 951446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67264|
[2025/04/30 18:25:56 951450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557028033|now:1746037556951433|interv:76600|
[2025/04/30 18:25:56 951454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557028033|now:1746037556951433|interval:76600|pto_count:0|srtt:49372
[2025/04/30 18:25:56 951458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51004, ack_elapse 51916, delivered 61238|rate 1179559|lost 476|
[2025/04/30 18:25:56 951463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 19 -> 20|
[2025/04/30 18:25:56 951467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179559) in round 20|
[2025/04/30 18:25:56 951471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 951476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 951480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556900937|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 951484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556900937|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 951489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:67264|srtt:49372|latest_rtt:50396|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:56 951495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:507|largest:507|pns:2|
[2025/04/30 18:25:56 951500] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:507|frame:ACK |recv_time:1746037556951333|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 951505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676951333|now:1746037556951333|interv:120000000|
[2025/04/30 18:25:56 951509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676951333|now:1746037556951333|interv:120000000|
[2025/04/30 18:25:56 951513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556952288|pq_index:0|
[2025/04/30 18:25:56 951518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556950918|
[2025/04/30 18:25:56 951522] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556951522|
[2025/04/30 18:25:56 951529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556951528|
[2025/04/30 18:25:56 951535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 951540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49372|min_srtt:49372|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 951544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1237980|
[2025/04/30 18:25:56 951549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49372|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 951554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 951558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49372|min_srtt:49372|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 951563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1239159|
[2025/04/30 18:25:56 951567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49372|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 951572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 951576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49372|min_srtt:49372|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 951580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1240338|
[2025/04/30 18:25:56 951584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 951588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 951592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 951597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 951601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 951605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67264|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1203789|
[2025/04/30 18:25:56 951610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 951616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 951620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556952288|
[2025/04/30 18:25:56 951624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556952288|
[2025/04/30 18:25:56 951628] [debug] |xqc_engine_wakeup_after|wakeup:1746037556952288|now:1746037556951628|diff:660|
[2025/04/30 18:25:56 951633] [debug] |xqc_engine_main_logic|END|now:1746037556951528|
[2025/04/30 18:25:56 951638] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556951638|
[2025/04/30 18:25:56 951642] [debug] |xqc_engine_wakeup_after|wakeup:1746037556952288|now:1746037556951641|diff:647|
[2025/04/30 18:25:56 951646] [debug] |xqc_engine_main_logic|END|now:1746037556951638|
[2025/04/30 18:25:56 952344] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:63|state:ESTABED|recv_time:1746037556952343|
[2025/04/30 18:25:56 952360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 952369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:507|
[2025/04/30 18:25:56 952375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:508|
[2025/04/30 18:25:56 952382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:508|
[2025/04/30 18:25:56 952388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:56 952395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1375975|max_stream_data_old=1326457|
[2025/04/30 18:25:56 952402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 952410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1501|origin_pktnum:1438|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1501|path_largest_ack:1501|
[2025/04/30 18:25:56 952418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61238|prior_delivered:1101439|prior_time:1746037556901227|is_app_limited:0|send_elapse:51065|ack_elapse:51116|ctl_first_sent_time:1746037556902936|lagest_ack_time:1746037556952343|curr_delivered:1161477|
[2025/04/30 18:25:56 952425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556902936|
[2025/04/30 18:25:56 952432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:56 952438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49372|rttvar:622|minrtt:30790|latest_rtt:49407|ack_delay:0|
[2025/04/30 18:25:56 952445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49376|rttvar:475|minrtt:30790|latest_rtt:49407|ack_delay:0|
[2025/04/30 18:25:56 952452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1501|lost_pn:1498|thresh:3|
[2025/04/30 18:25:56 952458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 952465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 952471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49376|rtt_var:475|pto_duration:51376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 952478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 952489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 952493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66064|
[2025/04/30 18:25:56 952497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557027549|now:1746037556952471|interv:75078|
[2025/04/30 18:25:56 952501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557027549|now:1746037556952471|interval:75078|pto_count:0|srtt:49376
[2025/04/30 18:25:56 952507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51065, ack_elapse 51116, delivered 60038|rate 1174544|lost 476|
[2025/04/30 18:25:56 952514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174544) in round 20|
[2025/04/30 18:25:56 952521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 952527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 952531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1200|po_sent_time:1746037556902936|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 952536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1200|po_sent_time:1746037556902936|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 952541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:66064|srtt:49376|latest_rtt:49407|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 952547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037556977343|now:1746037556952343|interv:25000|
[2025/04/30 18:25:56 952552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556952343|max_ack_delay:25000|
[2025/04/30 18:25:56 952557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:508|largest:508|pns:2|
[2025/04/30 18:25:56 952561] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:508|frame:ACK MAX_STREAM_DATA |recv_time:1746037556952343|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 952566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676952343|now:1746037556952343|interv:120000000|
[2025/04/30 18:25:56 952570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676952343|now:1746037556952343|interv:120000000|
[2025/04/30 18:25:56 952574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556952288|pq_index:0|
[2025/04/30 18:25:56 952579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556951528|
[2025/04/30 18:25:56 952583] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556952583|
[2025/04/30 18:25:56 952588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556952587|
[2025/04/30 18:25:56 952596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556952288|now:1746037556952587|
[2025/04/30 18:25:56 952600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556952288|now:1746037556952587|
[2025/04/30 18:25:56 952604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 952609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:56 952614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2059054|
[2025/04/30 18:25:56 952618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:66064|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:56 952623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2057875|
[2025/04/30 18:25:56 952628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2056696|
[2025/04/30 18:25:56 952632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2055517|
[2025/04/30 18:25:56 952637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2054338|
[2025/04/30 18:25:56 952641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2053159|
[2025/04/30 18:25:56 952645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2051980|
[2025/04/30 18:25:56 952649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2050801|
[2025/04/30 18:25:56 952653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2049622|
[2025/04/30 18:25:56 952658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2048443|
[2025/04/30 18:25:56 952662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2047264|
[2025/04/30 18:25:56 952666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2046085|
[2025/04/30 18:25:56 952670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2044906|
[2025/04/30 18:25:56 952674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2043727|
[2025/04/30 18:25:56 952679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2042548|
[2025/04/30 18:25:56 952683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2041369|
[2025/04/30 18:25:56 952687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2040190|
[2025/04/30 18:25:56 952691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2039011|
[2025/04/30 18:25:56 952695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2037832|
[2025/04/30 18:25:56 952699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2036653|
[2025/04/30 18:25:56 952703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2035474|
[2025/04/30 18:25:56 952708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2034295|
[2025/04/30 18:25:56 952712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2033116|
[2025/04/30 18:25:56 952716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2031937|
[2025/04/30 18:25:56 952726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2030758|
[2025/04/30 18:25:56 952734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2029579|
[2025/04/30 18:25:56 952740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2028400|
[2025/04/30 18:25:56 952744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2027221|
[2025/04/30 18:25:56 952748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2026042|
[2025/04/30 18:25:56 952753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2024863|
[2025/04/30 18:25:56 952760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2023684|
[2025/04/30 18:25:56 952766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2022505|
[2025/04/30 18:25:56 952773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2021326|
[2025/04/30 18:25:56 952780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2020147|
[2025/04/30 18:25:56 952786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2018968|
[2025/04/30 18:25:56 952793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2017789|
[2025/04/30 18:25:56 952799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2016610|
[2025/04/30 18:25:56 952805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2015431|
[2025/04/30 18:25:56 952812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2014252|
[2025/04/30 18:25:56 952819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2013073|
[2025/04/30 18:25:56 952826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2011894|
[2025/04/30 18:25:56 952833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2010715|
[2025/04/30 18:25:56 952840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2009536|
[2025/04/30 18:25:56 952846] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1375975|
[2025/04/30 18:25:56 952854] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1375923|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:770747|offset:49518|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 952863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 952869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2009536|
[2025/04/30 18:25:56 952875] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1375975|
[2025/04/30 18:25:56 952883] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1375923|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:721229|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:56 952891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:56 952906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49376|min_srtt:49376|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 952913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49376|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 952921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:56 952928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49376|min_srtt:49376|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 952935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49376|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 952942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:56 952950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49376|min_srtt:49376|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 952957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:66064|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1240338|
[2025/04/30 18:25:56 952965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49376|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 952972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 952979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49376|min_srtt:49376|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 953007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38438|inflight:66064|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1241517|
[2025/04/30 18:25:56 953019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 953025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 953032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 953039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 953046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 953054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1559|
[2025/04/30 18:25:56 953095] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1559|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66064|now:1746037556953065|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 953103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1559|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 953113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1559|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 953118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66064|applimit:0|
[2025/04/30 18:25:56 953122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49376|rtt_var:475|pto_duration:51376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 953127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 953131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 953135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66083|
[2025/04/30 18:25:56 953139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557029441|now:1746037556953122|interv:76319|
[2025/04/30 18:25:56 953143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557029441|now:1746037556953122|interval:76319|pto_count:0|srtt:49376
[2025/04/30 18:25:56 953148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:66083|
[2025/04/30 18:25:56 953154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:56 953158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1560|
[2025/04/30 18:25:56 953182] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1560|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66083|now:1746037556953164|stream_id:0|stream_offset:0|
[2025/04/30 18:25:56 953187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1560|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 953192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1560|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:56 953197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66083|applimit:0|
[2025/04/30 18:25:56 953201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49376|rtt_var:475|pto_duration:51376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 953205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 953209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 953213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66102|
[2025/04/30 18:25:56 953217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557029540|now:1746037556953201|interv:76339|
[2025/04/30 18:25:56 953221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557029540|now:1746037556953201|interval:76339|pto_count:0|srtt:49376
[2025/04/30 18:25:56 953226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:66102|
[2025/04/30 18:25:56 953234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 953238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66102|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1203789|
[2025/04/30 18:25:56 953243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 953247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1561|
[2025/04/30 18:25:56 953269] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1561|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66102|now:1746037556953253|stream_id:0|stream_offset:1203789|
[2025/04/30 18:25:56 953275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1561|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 953280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66102|applimit:0|
[2025/04/30 18:25:56 953284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49376|rtt_var:475|pto_duration:51376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 953288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 953292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 953296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67302|
[2025/04/30 18:25:56 953300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557029629|now:1746037556953284|interv:76345|
[2025/04/30 18:25:56 953304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557029629|now:1746037556953284|interval:76345|pto_count:0|srtt:49376
[2025/04/30 18:25:56 953309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:67302|
[2025/04/30 18:25:56 953313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 953318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67302|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1204968|
[2025/04/30 18:25:56 953322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 953326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1562|
[2025/04/30 18:25:56 953347] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1562|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67302|now:1746037556953332|stream_id:0|stream_offset:1204968|
[2025/04/30 18:25:56 953353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1562|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 953357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67302|applimit:0|
[2025/04/30 18:25:56 953362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49376|rtt_var:475|pto_duration:51376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 953370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 953374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 953378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68502|
[2025/04/30 18:25:56 953381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557029708|now:1746037556953361|interv:76347|
[2025/04/30 18:25:56 953386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557029708|now:1746037556953361|interval:76347|pto_count:0|srtt:49376
[2025/04/30 18:25:56 953390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:68502|
[2025/04/30 18:25:56 953395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 953399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68502|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1206147|
[2025/04/30 18:25:56 953404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 953408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1563|
[2025/04/30 18:25:56 953428] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1563|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68502|now:1746037556953413|stream_id:0|stream_offset:1206147|
[2025/04/30 18:25:56 953434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1563|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 953438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68502|applimit:0|
[2025/04/30 18:25:56 953442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49376|rtt_var:475|pto_duration:51376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 953446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 953450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 953454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69702|
[2025/04/30 18:25:56 953458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557029789|now:1746037556953442|interv:76347|
[2025/04/30 18:25:56 953462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557029789|now:1746037556953442|interval:76347|pto_count:0|srtt:49376
[2025/04/30 18:25:56 953467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:69702|
[2025/04/30 18:25:56 953471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 953475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69702|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1207326|
[2025/04/30 18:25:56 953483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 953487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556954487|now:1746037556953487|interv:1000|
[2025/04/30 18:25:56 953491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 953495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 953499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556954487|
[2025/04/30 18:25:56 953503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556954487|
[2025/04/30 18:25:56 953507] [debug] |xqc_engine_wakeup_after|wakeup:1746037556954487|now:1746037556953507|diff:980|
[2025/04/30 18:25:56 953512] [debug] |xqc_engine_main_logic|END|now:1746037556952587|
[2025/04/30 18:25:56 953518] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556953517|
[2025/04/30 18:25:56 953522] [debug] |xqc_engine_wakeup_after|wakeup:1746037556954487|now:1746037556953521|diff:966|
[2025/04/30 18:25:56 953526] [debug] |xqc_engine_main_logic|END|now:1746037556953517|
[2025/04/30 18:25:56 954593] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556954593|
[2025/04/30 18:25:56 954604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556954487|pq_index:0|
[2025/04/30 18:25:56 954609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556952587|
[2025/04/30 18:25:56 954615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556954614|
[2025/04/30 18:25:56 954619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556954487|now:1746037556954614|
[2025/04/30 18:25:56 954624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556954487|now:1746037556954614|
[2025/04/30 18:25:56 954628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 954632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 954638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49376|min_srtt:49376|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 954643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:69702|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1241517|
[2025/04/30 18:25:56 954647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 954651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 954655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 954660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 954664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 954669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69702|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1207326|
[2025/04/30 18:25:56 954679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 954683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1564|
[2025/04/30 18:25:56 954724] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1564|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69702|now:1746037556954691|stream_id:0|stream_offset:1207326|
[2025/04/30 18:25:56 954734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1564|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 954742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69702|applimit:0|
[2025/04/30 18:25:56 954749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49376|rtt_var:475|pto_duration:51376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 954756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 954762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 954769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70902|
[2025/04/30 18:25:56 954775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557031067|now:1746037556954748|interv:76319|
[2025/04/30 18:25:56 954781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557031067|now:1746037556954748|interval:76319|pto_count:0|srtt:49376
[2025/04/30 18:25:56 954788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:70902|
[2025/04/30 18:25:56 954796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 954803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70902|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1208505|
[2025/04/30 18:25:56 954809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 954816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1565|
[2025/04/30 18:25:56 954853] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1565|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70902|now:1746037556954826|stream_id:0|stream_offset:1208505|
[2025/04/30 18:25:56 954862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1565|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 954869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70902|applimit:0|
[2025/04/30 18:25:56 954876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49376|rtt_var:475|pto_duration:51376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 954883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 954889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 954901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72102|
[2025/04/30 18:25:56 954907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557031202|now:1746037556954876|interv:76326|
[2025/04/30 18:25:56 954914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557031202|now:1746037556954876|interval:76326|pto_count:0|srtt:49376
[2025/04/30 18:25:56 954920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:72102|
[2025/04/30 18:25:56 954928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 954932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72102|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1209684|
[2025/04/30 18:25:56 954937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 954942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556955942|now:1746037556954942|interv:1000|
[2025/04/30 18:25:56 954949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 954956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 954962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556955942|
[2025/04/30 18:25:56 954969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556955942|
[2025/04/30 18:25:56 954975] [debug] |xqc_engine_wakeup_after|wakeup:1746037556955942|now:1746037556954974|diff:968|
[2025/04/30 18:25:56 954981] [debug] |xqc_engine_main_logic|END|now:1746037556954614|
[2025/04/30 18:25:56 956072] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556956072|
[2025/04/30 18:25:56 956086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556955942|pq_index:0|
[2025/04/30 18:25:56 956094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556954614|
[2025/04/30 18:25:56 956102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556956100|
[2025/04/30 18:25:56 956108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556955942|now:1746037556956100|
[2025/04/30 18:25:56 956114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556955942|now:1746037556956100|
[2025/04/30 18:25:56 956120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 956127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 956135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49376|min_srtt:49376|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 956142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:72102|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1241517|
[2025/04/30 18:25:56 956149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 956163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 956169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 956176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 956183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 956190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72102|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1209684|
[2025/04/30 18:25:56 956197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 956204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1566|
[2025/04/30 18:25:56 956251] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1566|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72102|now:1746037556956216|stream_id:0|stream_offset:1209684|
[2025/04/30 18:25:56 956261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1566|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 956268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72102|applimit:0|
[2025/04/30 18:25:56 956275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49376|rtt_var:475|pto_duration:51376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 956283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 956288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 956295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73302|
[2025/04/30 18:25:56 956300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557032592|now:1746037556956275|interv:76317|
[2025/04/30 18:25:56 956305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557032592|now:1746037556956275|interval:76317|pto_count:0|srtt:49376
[2025/04/30 18:25:56 956310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:73302|
[2025/04/30 18:25:56 956315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 956319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73302|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1210863|
[2025/04/30 18:25:56 956324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 956328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1567|
[2025/04/30 18:25:56 956358] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1567|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73302|now:1746037556956336|stream_id:0|stream_offset:1210863|
[2025/04/30 18:25:56 956370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1567|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 956378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73302|applimit:0|
[2025/04/30 18:25:56 956385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49376|rtt_var:475|pto_duration:51376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 956392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 956398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 956405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74502|
[2025/04/30 18:25:56 956412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557032712|now:1746037556956384|interv:76328|
[2025/04/30 18:25:56 956418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557032712|now:1746037556956384|interval:76328|pto_count:0|srtt:49376
[2025/04/30 18:25:56 956423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:74502|
[2025/04/30 18:25:56 956428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 956432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74502|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1212042|
[2025/04/30 18:25:56 956437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 956441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556957441|now:1746037556956441|interv:1000|
[2025/04/30 18:25:56 956445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 956449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 956453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556957441|
[2025/04/30 18:25:56 956457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556957441|
[2025/04/30 18:25:56 956461] [debug] |xqc_engine_wakeup_after|wakeup:1746037556957441|now:1746037556956461|diff:980|
[2025/04/30 18:25:56 956466] [debug] |xqc_engine_main_logic|END|now:1746037556956100|
[2025/04/30 18:25:56 956476] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556956476|
[2025/04/30 18:25:56 956481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 956487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:508|
[2025/04/30 18:25:56 956491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:510|
[2025/04/30 18:25:56 956497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:510|
[2025/04/30 18:25:56 956501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 956507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1502|origin_pktnum:0|size:1213|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1505|path_largest_ack:1502|
[2025/04/30 18:25:56 956516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1101439|prior_time:1746037556901227|is_app_limited:0|send_elapse:51206|ack_elapse:55249|ctl_first_sent_time:1746037556903077|lagest_ack_time:1746037556956476|curr_delivered:1162690|
[2025/04/30 18:25:56 956521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556903077|
[2025/04/30 18:25:56 956526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:56 956530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1503|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1505|path_largest_ack:1503|
[2025/04/30 18:25:56 956535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1101439|prior_time:1746037556901227|is_app_limited:0|send_elapse:51206|ack_elapse:55249|ctl_first_sent_time:1746037556903077|lagest_ack_time:1746037556956476|curr_delivered:1163890|
[2025/04/30 18:25:56 956539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556903210|
[2025/04/30 18:25:56 956543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:56 956547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1504|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1505|path_largest_ack:1504|
[2025/04/30 18:25:56 956552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1103839|prior_time:1746037556903399|is_app_limited:0|send_elapse:51036|ack_elapse:53077|ctl_first_sent_time:1746037556904930|lagest_ack_time:1746037556956476|curr_delivered:1165090|
[2025/04/30 18:25:56 956556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556904930|
[2025/04/30 18:25:56 956560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:56 956564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1505|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1505|path_largest_ack:1505|
[2025/04/30 18:25:56 956569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61251|prior_delivered:1106239|prior_time:1746037556905105|is_app_limited:0|send_elapse:50926|ack_elapse:51371|ctl_first_sent_time:1746037556906635|lagest_ack_time:1746037556956476|curr_delivered:1166290|
[2025/04/30 18:25:56 956573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556906635|
[2025/04/30 18:25:56 956577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:56 956581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49376|rttvar:475|minrtt:30790|latest_rtt:49841|ack_delay:1000|
[2025/04/30 18:25:56 956586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49309|rttvar:490|minrtt:30790|latest_rtt:49841|ack_delay:1000|
[2025/04/30 18:25:56 956590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1505|lost_pn:1502|thresh:3|
[2025/04/30 18:25:56 956594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 956602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 482|pns:2|
[2025/04/30 18:25:56 956606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 956610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49309|rtt_var:490|pto_duration:51309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 956615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 956619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 956623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69689|
[2025/04/30 18:25:56 956627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557032645|now:1746037556956610|interv:76035|
[2025/04/30 18:25:56 956631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557032645|now:1746037556956610|interval:76035|pto_count:0|srtt:49309
[2025/04/30 18:25:56 956635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50926, ack_elapse 51371, delivered 60051|rate 1168966|lost 476|
[2025/04/30 18:25:56 956640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168966) in round 20|
[2025/04/30 18:25:56 956644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 956649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 956653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:4813|po_sent_time:1746037556906635|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 956659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:4813|po_sent_time:1746037556906635|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 956666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:69689|srtt:49309|latest_rtt:49841|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 956676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:510|largest:510|pns:2|
[2025/04/30 18:25:56 956683] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:510|frame:ACK |recv_time:1746037556956476|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 956691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676956476|now:1746037556956476|interv:120000000|
[2025/04/30 18:25:56 956697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676956476|now:1746037556956476|interv:120000000|
[2025/04/30 18:25:56 956704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556957441|pq_index:0|
[2025/04/30 18:25:56 956711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556956100|
[2025/04/30 18:25:56 956723] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556956723|
[2025/04/30 18:25:56 956732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556956730|
[2025/04/30 18:25:56 956739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 956747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49309|min_srtt:49309|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 956754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1241517|
[2025/04/30 18:25:56 956761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49309|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 956768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 956775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49309|min_srtt:49309|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 956782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1242696|
[2025/04/30 18:25:56 956789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49309|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 956797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 956803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49309|min_srtt:49309|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 956810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1243875|
[2025/04/30 18:25:56 956818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49309|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 956825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 956832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49309|min_srtt:49309|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 956839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1245054|
[2025/04/30 18:25:56 956846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49309|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 956853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 956866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49309|min_srtt:49309|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 956873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1246233|
[2025/04/30 18:25:56 956880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 956886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 956893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 956899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 956907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 956914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1212042|
[2025/04/30 18:25:56 956919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 956923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 956927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556957441|
[2025/04/30 18:25:56 956931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556957441|
[2025/04/30 18:25:56 956935] [debug] |xqc_engine_wakeup_after|wakeup:1746037556957441|now:1746037556956935|diff:506|
[2025/04/30 18:25:56 956940] [debug] |xqc_engine_main_logic|END|now:1746037556956730|
[2025/04/30 18:25:56 956948] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556956948|
[2025/04/30 18:25:56 956954] [debug] |xqc_engine_wakeup_after|wakeup:1746037556957441|now:1746037556956954|diff:487|
[2025/04/30 18:25:56 956960] [debug] |xqc_engine_main_logic|END|now:1746037556956948|
[2025/04/30 18:25:56 958039] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556958039|
[2025/04/30 18:25:56 958052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556957441|pq_index:0|
[2025/04/30 18:25:56 958058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556956730|
[2025/04/30 18:25:56 958069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556958064|
[2025/04/30 18:25:56 958077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556957441|now:1746037556958064|
[2025/04/30 18:25:56 958085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556957441|now:1746037556958064|
[2025/04/30 18:25:56 958091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 958098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 958105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49309|min_srtt:49309|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 958120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1246233|
[2025/04/30 18:25:56 958128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 958134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 958140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 958147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 958154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 958161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1212042|
[2025/04/30 18:25:56 958168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 958175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1568|
[2025/04/30 18:25:56 958223] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1568|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69689|now:1746037556958187|stream_id:0|stream_offset:1212042|
[2025/04/30 18:25:56 958233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1568|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 958241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69689|applimit:0|
[2025/04/30 18:25:56 958247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49309|rtt_var:490|pto_duration:51309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 958254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 958261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 958267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:25:56 958273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557034496|now:1746037556958247|interv:76249|
[2025/04/30 18:25:56 958279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557034496|now:1746037556958247|interval:76249|pto_count:0|srtt:49309
[2025/04/30 18:25:56 958287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:70889|
[2025/04/30 18:25:56 958292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 958297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1213221|
[2025/04/30 18:25:56 958306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 958310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1569|
[2025/04/30 18:25:56 958340] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1569|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037556958317|stream_id:0|stream_offset:1213221|
[2025/04/30 18:25:56 958346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1569|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 958350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:25:56 958355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49309|rtt_var:490|pto_duration:51309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 958359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 958363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 958367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:25:56 958371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557034626|now:1746037556958354|interv:76272|
[2025/04/30 18:25:56 958375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557034626|now:1746037556958354|interval:76272|pto_count:0|srtt:49309
[2025/04/30 18:25:56 958380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:72089|
[2025/04/30 18:25:56 958384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 958388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1214400|
[2025/04/30 18:25:56 958393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 958397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556959397|now:1746037556958397|interv:1000|
[2025/04/30 18:25:56 958401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 958405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 958409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556959397|
[2025/04/30 18:25:56 958413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556959397|
[2025/04/30 18:25:56 958418] [debug] |xqc_engine_wakeup_after|wakeup:1746037556959397|now:1746037556958417|diff:980|
[2025/04/30 18:25:56 958422] [debug] |xqc_engine_main_logic|END|now:1746037556958064|
[2025/04/30 18:25:56 958432] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556958431|
[2025/04/30 18:25:56 958437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 958442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:510|
[2025/04/30 18:25:56 958446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:511|
[2025/04/30 18:25:56 958456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:511|
[2025/04/30 18:25:56 958460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 958465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1506|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1507|path_largest_ack:1506|
[2025/04/30 18:25:56 958470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1106239|prior_time:1746037556905105|is_app_limited:0|send_elapse:51070|ack_elapse:53326|ctl_first_sent_time:1746037556906779|lagest_ack_time:1746037556958431|curr_delivered:1167490|
[2025/04/30 18:25:56 958474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556906779|
[2025/04/30 18:25:56 958479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:56 958483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1507|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1507|path_largest_ack:1507|
[2025/04/30 18:25:56 958488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61251|prior_delivered:1108639|prior_time:1746037556907112|is_app_limited:0|send_elapse:51577|ack_elapse:51319|ctl_first_sent_time:1746037556908651|lagest_ack_time:1746037556958431|curr_delivered:1168690|
[2025/04/30 18:25:56 958492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556908651|
[2025/04/30 18:25:56 958496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:56 958501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49309|rttvar:490|minrtt:30790|latest_rtt:49780|ack_delay:1000|
[2025/04/30 18:25:56 958505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49243|rttvar:500|minrtt:30790|latest_rtt:49780|ack_delay:1000|
[2025/04/30 18:25:56 958509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1507|lost_pn:1504|thresh:3|
[2025/04/30 18:25:56 958513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 958518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 958522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49243|rtt_var:500|pto_duration:51243|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 958526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 958530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 958534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69689|
[2025/04/30 18:25:56 958538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557034560|now:1746037556958522|interv:76038|
[2025/04/30 18:25:56 958542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557034560|now:1746037556958522|interval:76038|pto_count:0|srtt:49243
[2025/04/30 18:25:56 958550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51577, ack_elapse 51319, delivered 60051|rate 1164298|lost 476|
[2025/04/30 18:25:56 958554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164298) in round 20|
[2025/04/30 18:25:56 958559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 958563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 958567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556908651|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 958572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556908651|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 958576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:69689|srtt:49243|latest_rtt:49780|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 958582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:511|largest:511|pns:2|
[2025/04/30 18:25:56 958587] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:511|frame:ACK |recv_time:1746037556958431|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 958592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676958431|now:1746037556958431|interv:120000000|
[2025/04/30 18:25:56 958596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676958431|now:1746037556958431|interv:120000000|
[2025/04/30 18:25:56 958600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556959397|pq_index:0|
[2025/04/30 18:25:56 958604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556958064|
[2025/04/30 18:25:56 958608] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556958608|
[2025/04/30 18:25:56 958613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556958612|
[2025/04/30 18:25:56 958618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 958623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49243|min_srtt:49243|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 958628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1246233|
[2025/04/30 18:25:56 958633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49243|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 958637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 958644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49243|min_srtt:49243|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 958649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1247412|
[2025/04/30 18:25:56 958653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49243|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 958658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 958662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49243|min_srtt:49243|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 958666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1248591|
[2025/04/30 18:25:56 958670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 958674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 958678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 958683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 958688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 958695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1214400|
[2025/04/30 18:25:56 958702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 958709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 958716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556959397|
[2025/04/30 18:25:56 958722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556959397|
[2025/04/30 18:25:56 958729] [debug] |xqc_engine_wakeup_after|wakeup:1746037556959397|now:1746037556958729|diff:668|
[2025/04/30 18:25:56 958735] [debug] |xqc_engine_main_logic|END|now:1746037556958612|
[2025/04/30 18:25:56 958744] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556958743|
[2025/04/30 18:25:56 958750] [debug] |xqc_engine_wakeup_after|wakeup:1746037556959397|now:1746037556958750|diff:647|
[2025/04/30 18:25:56 958756] [debug] |xqc_engine_main_logic|END|now:1746037556958743|
[2025/04/30 18:25:56 959831] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556959831|
[2025/04/30 18:25:56 959877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556959397|pq_index:0|
[2025/04/30 18:25:56 959883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556958612|
[2025/04/30 18:25:56 959889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556959887|
[2025/04/30 18:25:56 959900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556959397|now:1746037556959887|
[2025/04/30 18:25:56 959904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556959397|now:1746037556959887|
[2025/04/30 18:25:56 959908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 959913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 959918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49243|min_srtt:49243|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 959923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1248591|
[2025/04/30 18:25:56 959928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 959931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 959935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 959940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 959944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 959949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1214400|
[2025/04/30 18:25:56 959953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 959958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1570|
[2025/04/30 18:25:56 960013] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1570|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69689|now:1746037556959966|stream_id:0|stream_offset:1214400|
[2025/04/30 18:25:56 960024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1570|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 960029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69689|applimit:0|
[2025/04/30 18:25:56 960033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49243|rtt_var:500|pto_duration:51243|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 960038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 960042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 960047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:25:56 960054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557036209|now:1746037556960033|interv:76176|
[2025/04/30 18:25:56 960060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557036209|now:1746037556960033|interval:76176|pto_count:0|srtt:49243
[2025/04/30 18:25:56 960073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:70889|
[2025/04/30 18:25:56 960078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 960085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1215579|
[2025/04/30 18:25:56 960092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 960099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1571|
[2025/04/30 18:25:56 960141] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1571|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037556960110|stream_id:0|stream_offset:1215579|
[2025/04/30 18:25:56 960152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1571|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 960159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:25:56 960165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49243|rtt_var:500|pto_duration:51243|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 960172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 960176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 960182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:25:56 960188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557036353|now:1746037556960165|interv:76188|
[2025/04/30 18:25:56 960194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557036353|now:1746037556960165|interval:76188|pto_count:0|srtt:49243
[2025/04/30 18:25:56 960199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:72089|
[2025/04/30 18:25:56 960204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 960211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1216758|
[2025/04/30 18:25:56 960218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 960225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1572|
[2025/04/30 18:25:56 960268] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1572|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72089|now:1746037556960237|stream_id:0|stream_offset:1216758|
[2025/04/30 18:25:56 960276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1572|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 960286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72089|applimit:0|
[2025/04/30 18:25:56 960290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49243|rtt_var:500|pto_duration:51243|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 960295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 960299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 960303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73289|
[2025/04/30 18:25:56 960307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557036480|now:1746037556960290|interv:76190|
[2025/04/30 18:25:56 960311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557036480|now:1746037556960290|interval:76190|pto_count:0|srtt:49243
[2025/04/30 18:25:56 960316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:73289|
[2025/04/30 18:25:56 960322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 960326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1217937|
[2025/04/30 18:25:56 960331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 960335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556961335|now:1746037556960335|interv:1000|
[2025/04/30 18:25:56 960339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 960343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 960347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556961335|
[2025/04/30 18:25:56 960351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556961335|
[2025/04/30 18:25:56 960356] [debug] |xqc_engine_wakeup_after|wakeup:1746037556961335|now:1746037556960356|diff:979|
[2025/04/30 18:25:56 960360] [debug] |xqc_engine_main_logic|END|now:1746037556959887|
[2025/04/30 18:25:56 960370] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556960370|
[2025/04/30 18:25:56 960375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 960381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:511|
[2025/04/30 18:25:56 960385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:512|
[2025/04/30 18:25:56 960391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:512|
[2025/04/30 18:25:56 960395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 960400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1508|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1509|path_largest_ack:1508|
[2025/04/30 18:25:56 960405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1108639|prior_time:1746037556907112|is_app_limited:0|send_elapse:51714|ack_elapse:53258|ctl_first_sent_time:1746037556908788|lagest_ack_time:1746037556960370|curr_delivered:1169890|
[2025/04/30 18:25:56 960417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556908788|
[2025/04/30 18:25:56 960421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:56 960426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1509|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1509|path_largest_ack:1509|
[2025/04/30 18:25:56 960430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61251|prior_delivered:1111039|prior_time:1746037556909101|is_app_limited:0|send_elapse:49724|ack_elapse:51269|ctl_first_sent_time:1746037556910632|lagest_ack_time:1746037556960370|curr_delivered:1171090|
[2025/04/30 18:25:56 960435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556910632|
[2025/04/30 18:25:56 960439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:56 960443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49243|rttvar:500|minrtt:30790|latest_rtt:49738|ack_delay:1000|
[2025/04/30 18:25:56 960447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49180|rttvar:501|minrtt:30790|latest_rtt:49738|ack_delay:1000|
[2025/04/30 18:25:56 960452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1509|lost_pn:1506|thresh:3|
[2025/04/30 18:25:56 960456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 960460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 960464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49180|rtt_var:501|pto_duration:51184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 960468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 960472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 960476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:25:56 960481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557036421|now:1746037556960464|interv:75957|
[2025/04/30 18:25:56 960485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557036421|now:1746037556960464|interval:75957|pto_count:0|srtt:49180
[2025/04/30 18:25:56 960489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49724, ack_elapse 51269, delivered 60051|rate 1171292|lost 476|
[2025/04/30 18:25:56 960494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171292) in round 20|
[2025/04/30 18:25:56 960498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 960502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 960506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556910632|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 960513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556910632|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 960518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:70889|srtt:49180|latest_rtt:49738|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 960524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:512|largest:512|pns:2|
[2025/04/30 18:25:56 960529] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:512|frame:ACK |recv_time:1746037556960370|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 960533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676960370|now:1746037556960370|interv:120000000|
[2025/04/30 18:25:56 960538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676960370|now:1746037556960370|interv:120000000|
[2025/04/30 18:25:56 960542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556961335|pq_index:0|
[2025/04/30 18:25:56 960546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556959887|
[2025/04/30 18:25:56 960550] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556960550|
[2025/04/30 18:25:56 960555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556960554|
[2025/04/30 18:25:56 960560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 960565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49180|min_srtt:49180|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 960570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1248591|
[2025/04/30 18:25:56 960574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49180|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 960579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 960584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49180|min_srtt:49180|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 960588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1249770|
[2025/04/30 18:25:56 960592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49180|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 960599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 960603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49180|min_srtt:49180|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 960608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1250949|
[2025/04/30 18:25:56 960612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 960616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 960620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 960624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 960629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 960633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1217937|
[2025/04/30 18:25:56 960637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 960641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 960645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556961335|
[2025/04/30 18:25:56 960649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556961335|
[2025/04/30 18:25:56 960653] [debug] |xqc_engine_wakeup_after|wakeup:1746037556961335|now:1746037556960653|diff:682|
[2025/04/30 18:25:56 960657] [debug] |xqc_engine_main_logic|END|now:1746037556960554|
[2025/04/30 18:25:56 960663] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556960662|
[2025/04/30 18:25:56 960666] [debug] |xqc_engine_wakeup_after|wakeup:1746037556961335|now:1746037556960666|diff:669|
[2025/04/30 18:25:56 960670] [debug] |xqc_engine_main_logic|END|now:1746037556960662|
[2025/04/30 18:25:56 961751] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556961750|
[2025/04/30 18:25:56 961765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556961335|pq_index:0|
[2025/04/30 18:25:56 961773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556960554|
[2025/04/30 18:25:56 961781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556961779|
[2025/04/30 18:25:56 961788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556961335|now:1746037556961779|
[2025/04/30 18:25:56 961794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556961335|now:1746037556961779|
[2025/04/30 18:25:56 961800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 961807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 961822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49180|min_srtt:49180|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 961829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1250949|
[2025/04/30 18:25:56 961836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 961842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 961848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 961855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 961863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 961870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1217937|
[2025/04/30 18:25:56 961877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 961882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1573|
[2025/04/30 18:25:56 961919] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1573|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037556961890|stream_id:0|stream_offset:1217937|
[2025/04/30 18:25:56 961925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1573|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 961930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:25:56 961935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49180|rtt_var:501|pto_duration:51184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 961940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 961947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 961954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:25:56 961960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557038074|now:1746037556961934|interv:76140|
[2025/04/30 18:25:56 961967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557038074|now:1746037556961934|interval:76140|pto_count:0|srtt:49180
[2025/04/30 18:25:56 961972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:72089|
[2025/04/30 18:25:56 961977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 961982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1219116|
[2025/04/30 18:25:56 962008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 962013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1574|
[2025/04/30 18:25:56 962041] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1574|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72089|now:1746037556962019|stream_id:0|stream_offset:1219116|
[2025/04/30 18:25:56 962047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1574|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 962052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72089|applimit:0|
[2025/04/30 18:25:56 962056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49180|rtt_var:501|pto_duration:51184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 962060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 962065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 962072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73289|
[2025/04/30 18:25:56 962079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557038203|now:1746037556962056|interv:76147|
[2025/04/30 18:25:56 962086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557038203|now:1746037556962056|interval:76147|pto_count:0|srtt:49180
[2025/04/30 18:25:56 962093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:73289|
[2025/04/30 18:25:56 962098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 962103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73289|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1220295|
[2025/04/30 18:25:56 962110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 962117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556963116|now:1746037556962116|interv:1000|
[2025/04/30 18:25:56 962123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 962130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 962136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556963116|
[2025/04/30 18:25:56 962142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556963116|
[2025/04/30 18:25:56 962149] [debug] |xqc_engine_wakeup_after|wakeup:1746037556963116|now:1746037556962149|diff:967|
[2025/04/30 18:25:56 962156] [debug] |xqc_engine_main_logic|END|now:1746037556961779|
[2025/04/30 18:25:56 962170] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556962169|
[2025/04/30 18:25:56 962177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 962186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:512|
[2025/04/30 18:25:56 962199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:513|
[2025/04/30 18:25:56 962208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:513|
[2025/04/30 18:25:56 962215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 962223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1510|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1511|path_largest_ack:1510|
[2025/04/30 18:25:56 962230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1111039|prior_time:1746037556909101|is_app_limited:0|send_elapse:49869|ack_elapse:53068|ctl_first_sent_time:1746037556910777|lagest_ack_time:1746037556962169|curr_delivered:1172290|
[2025/04/30 18:25:56 962237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556910777|
[2025/04/30 18:25:56 962245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:56 962251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1511|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1511|path_largest_ack:1511|
[2025/04/30 18:25:56 962258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61251|prior_delivered:1113439|prior_time:1746037556911190|is_app_limited:0|send_elapse:51695|ack_elapse:50979|ctl_first_sent_time:1746037556912785|lagest_ack_time:1746037556962169|curr_delivered:1173490|
[2025/04/30 18:25:56 962263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556912785|
[2025/04/30 18:25:56 962267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:56 962271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49180|rttvar:501|minrtt:30790|latest_rtt:49384|ack_delay:1000|
[2025/04/30 18:25:56 962275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49081|rttvar:575|minrtt:30790|latest_rtt:49384|ack_delay:1000|
[2025/04/30 18:25:56 962280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1511|lost_pn:1508|thresh:3|
[2025/04/30 18:25:56 962284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 962288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 962292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49081|rtt_var:575|pto_duration:51381|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 962297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 962301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 962305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:25:56 962309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557038400|now:1746037556962292|interv:76108|
[2025/04/30 18:25:56 962313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557038400|now:1746037556962292|interval:76108|pto_count:0|srtt:49081
[2025/04/30 18:25:56 962322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51695, ack_elapse 50979, delivered 60051|rate 1161640|lost 476|
[2025/04/30 18:25:56 962328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161640) in round 20|
[2025/04/30 18:25:56 962332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 962336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 962340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556912785|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 962345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556912785|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 962350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:70889|srtt:49081|latest_rtt:49384|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 962356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:513|largest:513|pns:2|
[2025/04/30 18:25:56 962361] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:513|frame:ACK |recv_time:1746037556962169|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 962366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676962169|now:1746037556962169|interv:120000000|
[2025/04/30 18:25:56 962370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676962169|now:1746037556962169|interv:120000000|
[2025/04/30 18:25:56 962374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556963116|pq_index:0|
[2025/04/30 18:25:56 962378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556961779|
[2025/04/30 18:25:56 962382] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556962382|
[2025/04/30 18:25:56 962387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556962386|
[2025/04/30 18:25:56 962393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 962398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49081|min_srtt:49081|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 962402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1250949|
[2025/04/30 18:25:56 962407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 962412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 962419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49081|min_srtt:49081|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 962423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1252128|
[2025/04/30 18:25:56 962428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 962432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 962437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49081|min_srtt:49081|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 962441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1253307|
[2025/04/30 18:25:56 962445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 962449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 962453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 962457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 962462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 962466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1220295|
[2025/04/30 18:25:56 962471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 962474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 962479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556963116|
[2025/04/30 18:25:56 962483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556963116|
[2025/04/30 18:25:56 962487] [debug] |xqc_engine_wakeup_after|wakeup:1746037556963116|now:1746037556962487|diff:629|
[2025/04/30 18:25:56 962491] [debug] |xqc_engine_main_logic|END|now:1746037556962386|
[2025/04/30 18:25:56 962497] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556962497|
[2025/04/30 18:25:56 962501] [debug] |xqc_engine_wakeup_after|wakeup:1746037556963116|now:1746037556962501|diff:615|
[2025/04/30 18:25:56 962505] [debug] |xqc_engine_main_logic|END|now:1746037556962497|
[2025/04/30 18:25:56 963571] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556963571|
[2025/04/30 18:25:56 963583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556963116|pq_index:0|
[2025/04/30 18:25:56 963587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556962386|
[2025/04/30 18:25:56 963593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556963591|
[2025/04/30 18:25:56 963603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556963116|now:1746037556963591|
[2025/04/30 18:25:56 963608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556963116|now:1746037556963591|
[2025/04/30 18:25:56 963612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 963616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 963621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49081|min_srtt:49081|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 963626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1253307|
[2025/04/30 18:25:56 963631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 963643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 963647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 963651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 963656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 963660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1220295|
[2025/04/30 18:25:56 963665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 963669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1575|
[2025/04/30 18:25:56 963714] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1575|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037556963678|stream_id:0|stream_offset:1220295|
[2025/04/30 18:25:56 963724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1575|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 963732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:25:56 963739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49081|rtt_var:575|pto_duration:51381|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 963745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 963751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 963757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:25:56 963763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557040059|now:1746037556963738|interv:76321|
[2025/04/30 18:25:56 963776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557040059|now:1746037556963738|interval:76321|pto_count:0|srtt:49081
[2025/04/30 18:25:56 963784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:72089|
[2025/04/30 18:25:56 963792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 963798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1221474|
[2025/04/30 18:25:56 963805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 963811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556964811|now:1746037556963811|interv:1000|
[2025/04/30 18:25:56 963818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 963824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 963830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556964811|
[2025/04/30 18:25:56 963837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556964811|
[2025/04/30 18:25:56 963844] [debug] |xqc_engine_wakeup_after|wakeup:1746037556964811|now:1746037556963844|diff:967|
[2025/04/30 18:25:56 963850] [debug] |xqc_engine_main_logic|END|now:1746037556963591|
[2025/04/30 18:25:56 964101] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556964100|
[2025/04/30 18:25:56 964115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 964124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:513|
[2025/04/30 18:25:56 964131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:514|
[2025/04/30 18:25:56 964139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:514|
[2025/04/30 18:25:56 964145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 964153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1512|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1513|path_largest_ack:1512|
[2025/04/30 18:25:56 964160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1113439|prior_time:1746037556911190|is_app_limited:0|send_elapse:51875|ack_elapse:52910|ctl_first_sent_time:1746037556912965|lagest_ack_time:1746037556964100|curr_delivered:1174690|
[2025/04/30 18:25:56 964167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556912965|
[2025/04/30 18:25:56 964175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:56 964182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1513|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1513|path_largest_ack:1513|
[2025/04/30 18:25:56 964189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1113439|prior_time:1746037556911190|is_app_limited:0|send_elapse:51875|ack_elapse:52910|ctl_first_sent_time:1746037556912965|lagest_ack_time:1746037556964100|curr_delivered:1175890|
[2025/04/30 18:25:56 964201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556913121|
[2025/04/30 18:25:56 964208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:56 964214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49081|rttvar:575|minrtt:30790|latest_rtt:50979|ack_delay:1000|
[2025/04/30 18:25:56 964219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49193|rttvar:656|minrtt:30790|latest_rtt:50979|ack_delay:1000|
[2025/04/30 18:25:56 964224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1513|lost_pn:1510|thresh:3|
[2025/04/30 18:25:56 964228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 964232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 964236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49193|rtt_var:656|pto_duration:51817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 964241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 964245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 964249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69689|
[2025/04/30 18:25:56 964253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557040495|now:1746037556964236|interv:76259|
[2025/04/30 18:25:56 964257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557040495|now:1746037556964236|interval:76259|pto_count:0|srtt:49193
[2025/04/30 18:25:56 964262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51875, ack_elapse 52910, delivered 62451|rate 1180325|lost 476|
[2025/04/30 18:25:56 964267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180325) in round 20|
[2025/04/30 18:25:56 964271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 964275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 964279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556913121|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 964284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556913121|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 964288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:69689|srtt:49193|latest_rtt:50979|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 964295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:514|largest:514|pns:2|
[2025/04/30 18:25:56 964302] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:514|frame:ACK |recv_time:1746037556964100|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 964307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676964100|now:1746037556964100|interv:120000000|
[2025/04/30 18:25:56 964311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676964100|now:1746037556964100|interv:120000000|
[2025/04/30 18:25:56 964315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556964811|pq_index:0|
[2025/04/30 18:25:56 964320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556963591|
[2025/04/30 18:25:56 964324] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556964324|
[2025/04/30 18:25:56 964329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556964328|
[2025/04/30 18:25:56 964334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 964339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 964344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1253307|
[2025/04/30 18:25:56 964348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 964353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 964357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 964362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1254486|
[2025/04/30 18:25:56 964366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 964370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 964375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 964379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1255665|
[2025/04/30 18:25:56 964383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 964387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 964394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 964398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 964403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 964407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1221474|
[2025/04/30 18:25:56 964412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 964416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 964420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556964811|
[2025/04/30 18:25:56 964424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556964811|
[2025/04/30 18:25:56 964428] [debug] |xqc_engine_wakeup_after|wakeup:1746037556964811|now:1746037556964428|diff:383|
[2025/04/30 18:25:56 964432] [debug] |xqc_engine_main_logic|END|now:1746037556964328|
[2025/04/30 18:25:56 964438] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556964438|
[2025/04/30 18:25:56 964442] [debug] |xqc_engine_wakeup_after|wakeup:1746037556964811|now:1746037556964442|diff:369|
[2025/04/30 18:25:56 964446] [debug] |xqc_engine_main_logic|END|now:1746037556964438|
[2025/04/30 18:25:56 965515] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556965514|
[2025/04/30 18:25:56 965526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556964811|pq_index:0|
[2025/04/30 18:25:56 965531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556964328|
[2025/04/30 18:25:56 965536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556965535|
[2025/04/30 18:25:56 965540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556964811|now:1746037556965535|
[2025/04/30 18:25:56 965545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556964811|now:1746037556965535|
[2025/04/30 18:25:56 965549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 965553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 965558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 965563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1255665|
[2025/04/30 18:25:56 965568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 965571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 965575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 965586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 965590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 965595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1221474|
[2025/04/30 18:25:56 965599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 965603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1576|
[2025/04/30 18:25:56 965639] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1576|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69689|now:1746037556965611|stream_id:0|stream_offset:1221474|
[2025/04/30 18:25:56 965645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1576|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 965650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69689|applimit:0|
[2025/04/30 18:25:56 965655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49193|rtt_var:656|pto_duration:51817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 965659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 965663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 965667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:25:56 965672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557042428|now:1746037556965655|interv:76773|
[2025/04/30 18:25:56 965679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557042428|now:1746037556965655|interval:76773|pto_count:0|srtt:49193
[2025/04/30 18:25:56 965686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:70889|
[2025/04/30 18:25:56 965694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 965701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1222653|
[2025/04/30 18:25:56 965708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 965715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1577|
[2025/04/30 18:25:56 965781] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1577|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037556965725|stream_id:0|stream_offset:1222653|
[2025/04/30 18:25:56 965793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1577|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 965798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:25:56 965808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49193|rtt_var:656|pto_duration:51817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 965816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 965822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 965828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:25:56 965834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557042542|now:1746037556965808|interv:76734|
[2025/04/30 18:25:56 965840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557042542|now:1746037556965808|interval:76734|pto_count:0|srtt:49193
[2025/04/30 18:25:56 965847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:72089|
[2025/04/30 18:25:56 965855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 965862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1223832|
[2025/04/30 18:25:56 965868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 965874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556966874|now:1746037556965874|interv:1000|
[2025/04/30 18:25:56 965881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 965887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 965893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556966874|
[2025/04/30 18:25:56 965900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556966874|
[2025/04/30 18:25:56 965906] [debug] |xqc_engine_wakeup_after|wakeup:1746037556966874|now:1746037556965906|diff:968|
[2025/04/30 18:25:56 965914] [debug] |xqc_engine_main_logic|END|now:1746037556965535|
[2025/04/30 18:25:56 966137] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556966135|
[2025/04/30 18:25:56 966150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 966159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:514|
[2025/04/30 18:25:56 966166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:515|
[2025/04/30 18:25:56 966175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:515|
[2025/04/30 18:25:56 966181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 966188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1514|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1515|path_largest_ack:1514|
[2025/04/30 18:25:56 966195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1115839|prior_time:1746037556913293|is_app_limited:0|send_elapse:51891|ack_elapse:52842|ctl_first_sent_time:1746037556914847|lagest_ack_time:1746037556966135|curr_delivered:1177090|
[2025/04/30 18:25:56 966203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556914847|
[2025/04/30 18:25:56 966215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:56 966222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1515|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1515|path_largest_ack:1515|
[2025/04/30 18:25:56 966229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61251|prior_delivered:1118239|prior_time:1746037556915120|is_app_limited:0|send_elapse:52284|ack_elapse:51015|ctl_first_sent_time:1746037556916660|lagest_ack_time:1746037556966135|curr_delivered:1178290|
[2025/04/30 18:25:56 966236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556916660|
[2025/04/30 18:25:56 966242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:56 966248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49193|rttvar:656|minrtt:30790|latest_rtt:49475|ack_delay:1000|
[2025/04/30 18:25:56 966255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49103|rttvar:671|minrtt:30790|latest_rtt:49475|ack_delay:1000|
[2025/04/30 18:25:56 966262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1515|lost_pn:1512|thresh:3|
[2025/04/30 18:25:56 966269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 966274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 966279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49103|rtt_var:671|pto_duration:51787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 966283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 966287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 966291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69689|
[2025/04/30 18:25:56 966295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557042512|now:1746037556966278|interv:76234|
[2025/04/30 18:25:56 966299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557042512|now:1746037556966278|interval:76234|pto_count:0|srtt:49103
[2025/04/30 18:25:56 966304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52284, ack_elapse 51015, delivered 60051|rate 1148554|lost 476|
[2025/04/30 18:25:56 966309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1148554) in round 20|
[2025/04/30 18:25:56 966313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 966317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 966321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556916660|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 966330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556916660|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 966335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:69689|srtt:49103|latest_rtt:49475|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 966341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:515|largest:515|pns:2|
[2025/04/30 18:25:56 966345] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:515|frame:ACK |recv_time:1746037556966135|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 966350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676966135|now:1746037556966135|interv:120000000|
[2025/04/30 18:25:56 966355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676966135|now:1746037556966135|interv:120000000|
[2025/04/30 18:25:56 966359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556966874|pq_index:0|
[2025/04/30 18:25:56 966363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556965535|
[2025/04/30 18:25:56 966367] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556966367|
[2025/04/30 18:25:56 966372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556966371|
[2025/04/30 18:25:56 966377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 966382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49103|min_srtt:49103|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 966387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1255665|
[2025/04/30 18:25:56 966391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49103|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 966396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 966400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49103|min_srtt:49103|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 966405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1256844|
[2025/04/30 18:25:56 966409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49103|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 966414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 966421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49103|min_srtt:49103|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 966425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1258023|
[2025/04/30 18:25:56 966430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 966433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 966437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 966442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 966446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 966451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69689|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1223832|
[2025/04/30 18:25:56 966455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 966459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 966463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556966874|
[2025/04/30 18:25:56 966467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556966874|
[2025/04/30 18:25:56 966471] [debug] |xqc_engine_wakeup_after|wakeup:1746037556966874|now:1746037556966471|diff:403|
[2025/04/30 18:25:56 966475] [debug] |xqc_engine_main_logic|END|now:1746037556966371|
[2025/04/30 18:25:56 966481] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556966481|
[2025/04/30 18:25:56 966485] [debug] |xqc_engine_wakeup_after|wakeup:1746037556966874|now:1746037556966485|diff:389|
[2025/04/30 18:25:56 966489] [debug] |xqc_engine_main_logic|END|now:1746037556966481|
[2025/04/30 18:25:56 967126] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037556967124|
[2025/04/30 18:25:56 967141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 967150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:515|
[2025/04/30 18:25:56 967156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:516|
[2025/04/30 18:25:56 967165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:516|
[2025/04/30 18:25:56 967171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 967178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1516|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1516|
[2025/04/30 18:25:56 967185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1118239|prior_time:1746037556915120|is_app_limited:0|send_elapse:52433|ack_elapse:52004|ctl_first_sent_time:1746037556916809|lagest_ack_time:1746037556967124|curr_delivered:1179490|
[2025/04/30 18:25:56 967193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556916809|
[2025/04/30 18:25:56 967211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:25:56 967218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1517|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1517|
[2025/04/30 18:25:56 967225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:58870|prior_delivered:1121839|prior_time:1746037556918409|is_app_limited:0|send_elapse:49308|ack_elapse:48715|ctl_first_sent_time:1746037556919173|lagest_ack_time:1746037556967124|curr_delivered:1179509|
[2025/04/30 18:25:56 967233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556919173|
[2025/04/30 18:25:56 967239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:25:56 967246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49103|rttvar:671|minrtt:30790|latest_rtt:47951|ack_delay:0|
[2025/04/30 18:25:56 967252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48959|rttvar:792|minrtt:30790|latest_rtt:47951|ack_delay:0|
[2025/04/30 18:25:56 967259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1517|lost_pn:1514|thresh:3|
[2025/04/30 18:25:56 967264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 967268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 967273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48959|rtt_var:792|pto_duration:52127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 967277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 967281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 967285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68470|
[2025/04/30 18:25:56 967289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557042852|now:1746037556967272|interv:75580|
[2025/04/30 18:25:56 967293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557042852|now:1746037556967272|interval:75580|pto_count:0|srtt:48959
[2025/04/30 18:25:56 967298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49308, ack_elapse 48715, delivered 57670|rate 1169587|lost 476|
[2025/04/30 18:25:56 967302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169587) in round 20|
[2025/04/30 18:25:56 967307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 967311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 967315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1219|po_sent_time:1746037556919173|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 967320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1219|po_sent_time:1746037556919173|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 967328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:68470|srtt:48959|latest_rtt:47951|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 967334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:516|largest:516|pns:2|
[2025/04/30 18:25:56 967339] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:516|frame:ACK |recv_time:1746037556967124|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 967343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676967124|now:1746037556967124|interv:120000000|
[2025/04/30 18:25:56 967348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676967124|now:1746037556967124|interv:120000000|
[2025/04/30 18:25:56 967352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556966874|pq_index:0|
[2025/04/30 18:25:56 967357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556966371|
[2025/04/30 18:25:56 967361] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556967361|
[2025/04/30 18:25:56 967366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556967365|
[2025/04/30 18:25:56 967370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556966874|now:1746037556967365|
[2025/04/30 18:25:56 967375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556966874|now:1746037556967365|
[2025/04/30 18:25:56 967379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 967383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 967388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48959|min_srtt:48959|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 967393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:68470|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1258023|
[2025/04/30 18:25:56 967397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48959|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 967402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 967406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48959|min_srtt:48959|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 967411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:68470|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1259202|
[2025/04/30 18:25:56 967415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 967422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 967426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 967431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 967435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 967439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68470|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1223832|
[2025/04/30 18:25:56 967444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 967448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1578|
[2025/04/30 18:25:56 967485] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1578|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68470|now:1746037556967456|stream_id:0|stream_offset:1223832|
[2025/04/30 18:25:56 967492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1578|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 967497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68470|applimit:0|
[2025/04/30 18:25:56 967501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48959|rtt_var:792|pto_duration:52127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 967506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 967510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 967514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69670|
[2025/04/30 18:25:56 967518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557044583|now:1746037556967501|interv:77082|
[2025/04/30 18:25:56 967522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557044583|now:1746037556967501|interval:77082|pto_count:0|srtt:48959
[2025/04/30 18:25:56 967527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:69670|
[2025/04/30 18:25:56 967531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 967536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69670|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1225011|
[2025/04/30 18:25:56 967541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 967545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556968544|now:1746037556967544|interv:1000|
[2025/04/30 18:25:56 967549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 967556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 967560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556968544|
[2025/04/30 18:25:56 967564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556968544|
[2025/04/30 18:25:56 967569] [debug] |xqc_engine_wakeup_after|wakeup:1746037556968544|now:1746037556967568|diff:976|
[2025/04/30 18:25:56 967573] [debug] |xqc_engine_main_logic|END|now:1746037556967365|
[2025/04/30 18:25:56 967579] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556967578|
[2025/04/30 18:25:56 967582] [debug] |xqc_engine_wakeup_after|wakeup:1746037556968544|now:1746037556967582|diff:962|
[2025/04/30 18:25:56 967587] [debug] |xqc_engine_main_logic|END|now:1746037556967578|
[2025/04/30 18:25:56 968255] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556968254|
[2025/04/30 18:25:56 968272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 968281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:516|
[2025/04/30 18:25:56 968288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:517|
[2025/04/30 18:25:56 968297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:517|
[2025/04/30 18:25:56 968304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 968312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1518|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1519|path_largest_ack:1518|
[2025/04/30 18:25:56 968320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:58889|prior_delivered:1121839|prior_time:1746037556918409|is_app_limited:0|send_elapse:49436|ack_elapse:49845|ctl_first_sent_time:1746037556919301|lagest_ack_time:1746037556968254|curr_delivered:1179528|
[2025/04/30 18:25:56 968327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556919301|
[2025/04/30 18:25:56 968335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:56 968341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1519|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1519|path_largest_ack:1519|
[2025/04/30 18:25:56 968348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:58889|prior_delivered:1121839|prior_time:1746037556918409|is_app_limited:0|send_elapse:49436|ack_elapse:49845|ctl_first_sent_time:1746037556919301|lagest_ack_time:1746037556968254|curr_delivered:1180728|
[2025/04/30 18:25:56 968356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556919429|
[2025/04/30 18:25:56 968360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:56 968364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48959|rttvar:792|minrtt:30790|latest_rtt:48825|ack_delay:1000|
[2025/04/30 18:25:56 968369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48818|rttvar:877|minrtt:30790|latest_rtt:48825|ack_delay:1000|
[2025/04/30 18:25:56 968373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1519|lost_pn:1516|thresh:3|
[2025/04/30 18:25:56 968379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 968394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 968401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48818|rtt_var:877|pto_duration:52326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 968406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 968410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 968414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68451|
[2025/04/30 18:25:56 968418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557044782|now:1746037556968401|interv:76381|
[2025/04/30 18:25:56 968422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557044782|now:1746037556968401|interval:76381|pto_count:0|srtt:48818
[2025/04/30 18:25:56 968427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49436, ack_elapse 49845, delivered 58889|rate 1181442|lost 476|
[2025/04/30 18:25:56 968431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181442) in round 20|
[2025/04/30 18:25:56 968436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 968440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 968444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1219|po_sent_time:1746037556919429|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 968449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1219|po_sent_time:1746037556919429|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 968453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:68451|srtt:48818|latest_rtt:48825|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 968460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:517|largest:517|pns:2|
[2025/04/30 18:25:56 968464] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:517|frame:ACK |recv_time:1746037556968254|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 968469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676968254|now:1746037556968254|interv:120000000|
[2025/04/30 18:25:56 968473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676968254|now:1746037556968254|interv:120000000|
[2025/04/30 18:25:56 968477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556968544|pq_index:0|
[2025/04/30 18:25:56 968482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556967365|
[2025/04/30 18:25:56 968486] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556968486|
[2025/04/30 18:25:56 968491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556968490|
[2025/04/30 18:25:56 968500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 968505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48818|min_srtt:48818|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 968509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:68451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1259202|
[2025/04/30 18:25:56 968514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48818|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 968519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 968524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48818|min_srtt:48818|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 968528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:68451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1260381|
[2025/04/30 18:25:56 968533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 968537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 968540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 968545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 968549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 968554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1225011|
[2025/04/30 18:25:56 968558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 968562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 968566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556968544|
[2025/04/30 18:25:56 968571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556968544|
[2025/04/30 18:25:56 968575] [debug] |xqc_engine_wakeup_after|wakeup:1746037556968544|now:1746037556968575|diff:18446744073709551585|
[2025/04/30 18:25:56 968579] [debug] |xqc_engine_main_logic|END|now:1746037556968490|
[2025/04/30 18:25:56 968585] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556968585|
[2025/04/30 18:25:56 968589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556968544|pq_index:0|
[2025/04/30 18:25:56 968593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556968490|
[2025/04/30 18:25:56 968601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556968600|
[2025/04/30 18:25:56 968605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556968544|now:1746037556968600|
[2025/04/30 18:25:56 968609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556968544|now:1746037556968600|
[2025/04/30 18:25:56 968613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 968617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 968622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48818|min_srtt:48818|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 968626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:68451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1260381|
[2025/04/30 18:25:56 968642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 968646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 968650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 968654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 968659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 968663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1225011|
[2025/04/30 18:25:56 968667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 968672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1579|
[2025/04/30 18:25:56 968713] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1579|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68451|now:1746037556968679|stream_id:0|stream_offset:1225011|
[2025/04/30 18:25:56 968723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1579|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 968730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68451|applimit:0|
[2025/04/30 18:25:56 968737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48818|rtt_var:877|pto_duration:52326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 968745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 968752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 968758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69651|
[2025/04/30 18:25:56 968770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557046005|now:1746037556968737|interv:77268|
[2025/04/30 18:25:56 968777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557046005|now:1746037556968737|interval:77268|pto_count:0|srtt:48818
[2025/04/30 18:25:56 968784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:69651|
[2025/04/30 18:25:56 968792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 968799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1226190|
[2025/04/30 18:25:56 968806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 968813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556969813|now:1746037556968813|interv:1000|
[2025/04/30 18:25:56 968819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 968825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 968832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556969813|
[2025/04/30 18:25:56 968838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556969813|
[2025/04/30 18:25:56 968844] [debug] |xqc_engine_wakeup_after|wakeup:1746037556969813|now:1746037556968844|diff:969|
[2025/04/30 18:25:56 968851] [debug] |xqc_engine_main_logic|END|now:1746037556968600|
[2025/04/30 18:25:56 969921] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556969921|
[2025/04/30 18:25:56 969933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556969813|pq_index:0|
[2025/04/30 18:25:56 969938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556968600|
[2025/04/30 18:25:56 969943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556969942|
[2025/04/30 18:25:56 969948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556969813|now:1746037556969942|
[2025/04/30 18:25:56 969953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556969813|now:1746037556969942|
[2025/04/30 18:25:56 969957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 969961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 969966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48818|min_srtt:48818|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 969971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:69651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1260381|
[2025/04/30 18:25:56 969976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 969980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 969984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 970012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 970018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 970022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1226190|
[2025/04/30 18:25:56 970027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 970031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1580|
[2025/04/30 18:25:56 970071] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1580|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69651|now:1746037556970040|stream_id:0|stream_offset:1226190|
[2025/04/30 18:25:56 970082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1580|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 970096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69651|applimit:0|
[2025/04/30 18:25:56 970104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48818|rtt_var:877|pto_duration:52326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 970110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 970114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 970119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70851|
[2025/04/30 18:25:56 970126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557047366|now:1746037556970104|interv:77262|
[2025/04/30 18:25:56 970132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557047366|now:1746037556970104|interval:77262|pto_count:0|srtt:48818
[2025/04/30 18:25:56 970140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:70851|
[2025/04/30 18:25:56 970146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 970151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70851|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1227369|
[2025/04/30 18:25:56 970155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 970162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556971161|now:1746037556970161|interv:1000|
[2025/04/30 18:25:56 970168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 970175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 970181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556971161|
[2025/04/30 18:25:56 970187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556971161|
[2025/04/30 18:25:56 970200] [debug] |xqc_engine_wakeup_after|wakeup:1746037556971161|now:1746037556970199|diff:962|
[2025/04/30 18:25:56 970207] [debug] |xqc_engine_main_logic|END|now:1746037556969942|
[2025/04/30 18:25:56 970221] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556970220|
[2025/04/30 18:25:56 970229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 970238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:517|
[2025/04/30 18:25:56 970244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:518|
[2025/04/30 18:25:56 970252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:518|
[2025/04/30 18:25:56 970259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 970266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1520|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1521|path_largest_ack:1520|
[2025/04/30 18:25:56 970274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61289|prior_delivered:1121839|prior_time:1746037556918409|is_app_limited:0|send_elapse:49684|ack_elapse:51811|ctl_first_sent_time:1746037556919549|lagest_ack_time:1746037556970220|curr_delivered:1181928|
[2025/04/30 18:25:56 970281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556919549|
[2025/04/30 18:25:56 970288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:56 970295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1521|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1521|path_largest_ack:1521|
[2025/04/30 18:25:56 970302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61289|prior_delivered:1121839|prior_time:1746037556918409|is_app_limited:0|send_elapse:49684|ack_elapse:51811|ctl_first_sent_time:1746037556919549|lagest_ack_time:1746037556970220|curr_delivered:1183128|
[2025/04/30 18:25:56 970310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556919678|
[2025/04/30 18:25:56 970316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:56 970322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48818|rttvar:877|minrtt:30790|latest_rtt:50542|ack_delay:1000|
[2025/04/30 18:25:56 970326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48908|rttvar:839|minrtt:30790|latest_rtt:50542|ack_delay:1000|
[2025/04/30 18:25:56 970331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1521|lost_pn:1518|thresh:3|
[2025/04/30 18:25:56 970335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 970339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 970344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48908|rtt_var:839|pto_duration:52264|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 970349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 970358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 970361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68451|
[2025/04/30 18:25:56 970366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557047304|now:1746037556970343|interv:76961|
[2025/04/30 18:25:56 970370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557047304|now:1746037556970343|interval:76961|pto_count:0|srtt:48908
[2025/04/30 18:25:56 970374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49684, ack_elapse 51811, delivered 61289|rate 1182934|lost 476|
[2025/04/30 18:25:56 970379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182934) in round 20|
[2025/04/30 18:25:56 970383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 970387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 970391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556919678|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 970396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556919678|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 970401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:68451|srtt:48908|latest_rtt:50542|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 970407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:518|largest:518|pns:2|
[2025/04/30 18:25:56 970412] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:518|frame:ACK |recv_time:1746037556970220|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 970416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676970220|now:1746037556970220|interv:120000000|
[2025/04/30 18:25:56 970421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676970220|now:1746037556970220|interv:120000000|
[2025/04/30 18:25:56 970425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556971161|pq_index:0|
[2025/04/30 18:25:56 970429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556969942|
[2025/04/30 18:25:56 970433] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556970433|
[2025/04/30 18:25:56 970438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556970437|
[2025/04/30 18:25:56 970444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 970449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48908|min_srtt:48908|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 970456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:68451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1260381|
[2025/04/30 18:25:56 970461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48908|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 970466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 970470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48908|min_srtt:48908|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 970475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:68451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1261560|
[2025/04/30 18:25:56 970479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48908|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 970483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 970488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48908|min_srtt:48908|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 970492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:68451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1262739|
[2025/04/30 18:25:56 970496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 970500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 970504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 970509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 970513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 970517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1227369|
[2025/04/30 18:25:56 970522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 970526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 970530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556971161|
[2025/04/30 18:25:56 970534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556971161|
[2025/04/30 18:25:56 970538] [debug] |xqc_engine_wakeup_after|wakeup:1746037556971161|now:1746037556970538|diff:623|
[2025/04/30 18:25:56 970542] [debug] |xqc_engine_main_logic|END|now:1746037556970437|
[2025/04/30 18:25:56 970548] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556970548|
[2025/04/30 18:25:56 970552] [debug] |xqc_engine_wakeup_after|wakeup:1746037556971161|now:1746037556970552|diff:609|
[2025/04/30 18:25:56 970559] [debug] |xqc_engine_main_logic|END|now:1746037556970548|
[2025/04/30 18:25:56 971631] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556971630|
[2025/04/30 18:25:56 971643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556971161|pq_index:0|
[2025/04/30 18:25:56 971647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556970437|
[2025/04/30 18:25:56 971653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556971651|
[2025/04/30 18:25:56 971657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556971161|now:1746037556971651|
[2025/04/30 18:25:56 971662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556971161|now:1746037556971651|
[2025/04/30 18:25:56 971666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 971670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 971676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48908|min_srtt:48908|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 971684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:68451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1262739|
[2025/04/30 18:25:56 971692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 971699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 971704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 971710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 971718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 971725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1227369|
[2025/04/30 18:25:56 971732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 971738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1581|
[2025/04/30 18:25:56 971784] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1581|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68451|now:1746037556971750|stream_id:0|stream_offset:1227369|
[2025/04/30 18:25:56 971794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1581|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 971801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68451|applimit:0|
[2025/04/30 18:25:56 971808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48908|rtt_var:839|pto_duration:52264|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 971821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 971828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 971834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69651|
[2025/04/30 18:25:56 971841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557049014|now:1746037556971808|interv:77206|
[2025/04/30 18:25:56 971847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557049014|now:1746037556971808|interval:77206|pto_count:0|srtt:48908
[2025/04/30 18:25:56 971855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:69651|
[2025/04/30 18:25:56 971862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 971869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1228548|
[2025/04/30 18:25:56 971876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 971883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556972882|now:1746037556971882|interv:1000|
[2025/04/30 18:25:56 971889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 971894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 971900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556972882|
[2025/04/30 18:25:56 971907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556972882|
[2025/04/30 18:25:56 971912] [debug] |xqc_engine_wakeup_after|wakeup:1746037556972882|now:1746037556971912|diff:970|
[2025/04/30 18:25:56 971917] [debug] |xqc_engine_main_logic|END|now:1746037556971651|
[2025/04/30 18:25:56 972104] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556972103|
[2025/04/30 18:25:56 972121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 972130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:518|
[2025/04/30 18:25:56 972136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:519|
[2025/04/30 18:25:56 972146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:519|
[2025/04/30 18:25:56 972152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 972159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1522|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1523|path_largest_ack:1522|
[2025/04/30 18:25:56 972166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61289|prior_delivered:1124239|prior_time:1746037556920217|is_app_limited:0|send_elapse:51803|ack_elapse:51886|ctl_first_sent_time:1746037556921884|lagest_ack_time:1746037556972103|curr_delivered:1184328|
[2025/04/30 18:25:56 972173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556921884|
[2025/04/30 18:25:56 972181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:25:56 972196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1523|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1523|path_largest_ack:1523|
[2025/04/30 18:25:56 972205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61289|prior_delivered:1124239|prior_time:1746037556920217|is_app_limited:0|send_elapse:51803|ack_elapse:51886|ctl_first_sent_time:1746037556921884|lagest_ack_time:1746037556972103|curr_delivered:1185528|
[2025/04/30 18:25:56 972212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556922033|
[2025/04/30 18:25:56 972219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:56 972225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48908|rttvar:839|minrtt:30790|latest_rtt:50070|ack_delay:1000|
[2025/04/30 18:25:56 972232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48928|rttvar:670|minrtt:30790|latest_rtt:50070|ack_delay:1000|
[2025/04/30 18:25:56 972238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1523|lost_pn:1520|thresh:3|
[2025/04/30 18:25:56 972242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 972246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 972250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48928|rtt_var:670|pto_duration:51608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 972255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 972259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 972263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67251|
[2025/04/30 18:25:56 972267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557048358|now:1746037556972250|interv:76108|
[2025/04/30 18:25:56 972271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557048358|now:1746037556972250|interval:76108|pto_count:0|srtt:48928
[2025/04/30 18:25:56 972276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51803, ack_elapse 51886, delivered 61289|rate 1181224|lost 476|
[2025/04/30 18:25:56 972280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181224) in round 20|
[2025/04/30 18:25:56 972285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 972289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 972293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556922033|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 972297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556922033|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 972306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:67251|srtt:48928|latest_rtt:50070|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 972312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:519|largest:519|pns:2|
[2025/04/30 18:25:56 972317] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:519|frame:ACK |recv_time:1746037556972103|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 972321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676972103|now:1746037556972103|interv:120000000|
[2025/04/30 18:25:56 972326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676972103|now:1746037556972103|interv:120000000|
[2025/04/30 18:25:56 972330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556972882|pq_index:0|
[2025/04/30 18:25:56 972334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556971651|
[2025/04/30 18:25:56 972338] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556972338|
[2025/04/30 18:25:56 972343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556972342|
[2025/04/30 18:25:56 972350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 972355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48928|min_srtt:48928|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 972359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:67251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1262739|
[2025/04/30 18:25:56 972364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48928|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 972368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 972373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48928|min_srtt:48928|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 972377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:67251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1263918|
[2025/04/30 18:25:56 972382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48928|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 972386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 972390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48928|min_srtt:48928|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 972397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:67251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1265097|
[2025/04/30 18:25:56 972402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 972406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 972410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 972414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 972419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 972423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1228548|
[2025/04/30 18:25:56 972427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 972431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 972435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556972882|
[2025/04/30 18:25:56 972439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556972882|
[2025/04/30 18:25:56 972443] [debug] |xqc_engine_wakeup_after|wakeup:1746037556972882|now:1746037556972443|diff:439|
[2025/04/30 18:25:56 972448] [debug] |xqc_engine_main_logic|END|now:1746037556972342|
[2025/04/30 18:25:56 972454] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556972454|
[2025/04/30 18:25:56 972457] [debug] |xqc_engine_wakeup_after|wakeup:1746037556972882|now:1746037556972457|diff:425|
[2025/04/30 18:25:56 972461] [debug] |xqc_engine_main_logic|END|now:1746037556972454|
[2025/04/30 18:25:56 973531] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556973530|
[2025/04/30 18:25:56 973543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556972882|pq_index:0|
[2025/04/30 18:25:56 973548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556972342|
[2025/04/30 18:25:56 973553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556973552|
[2025/04/30 18:25:56 973558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556972882|now:1746037556973552|
[2025/04/30 18:25:56 973562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556972882|now:1746037556973552|
[2025/04/30 18:25:56 973566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 973571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 973576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48928|min_srtt:48928|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 973581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:67251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1265097|
[2025/04/30 18:25:56 973591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 973595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 973599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 973603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 973608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 973613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1228548|
[2025/04/30 18:25:56 973621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 973628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1582|
[2025/04/30 18:25:56 973675] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1582|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67251|now:1746037556973639|stream_id:0|stream_offset:1228548|
[2025/04/30 18:25:56 973710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1582|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 973718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67251|applimit:0|
[2025/04/30 18:25:56 973725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48928|rtt_var:670|pto_duration:51608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 973732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 973738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 973745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68451|
[2025/04/30 18:25:56 973751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557050247|now:1746037556973725|interv:76522|
[2025/04/30 18:25:56 973758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557050247|now:1746037556973725|interval:76522|pto_count:0|srtt:48928
[2025/04/30 18:25:56 973765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:68451|
[2025/04/30 18:25:56 973773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 973779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1229727|
[2025/04/30 18:25:56 973786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 973793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1583|
[2025/04/30 18:25:56 973842] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1583|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68451|now:1746037556973810|stream_id:0|stream_offset:1229727|
[2025/04/30 18:25:56 973853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1583|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 973861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68451|applimit:0|
[2025/04/30 18:25:56 973867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48928|rtt_var:670|pto_duration:51608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 973875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 973881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 973887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69651|
[2025/04/30 18:25:56 973894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557050418|now:1746037556973867|interv:76551|
[2025/04/30 18:25:56 973900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557050418|now:1746037556973867|interval:76551|pto_count:0|srtt:48928
[2025/04/30 18:25:56 973907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:69651|
[2025/04/30 18:25:56 973915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 973920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69651|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1230906|
[2025/04/30 18:25:56 973925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 973929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556974928|now:1746037556973928|interv:1000|
[2025/04/30 18:25:56 973933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 973937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 973941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556974928|
[2025/04/30 18:25:56 973945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556974928|
[2025/04/30 18:25:56 973949] [debug] |xqc_engine_wakeup_after|wakeup:1746037556974928|now:1746037556973949|diff:979|
[2025/04/30 18:25:56 973954] [debug] |xqc_engine_main_logic|END|now:1746037556973552|
[2025/04/30 18:25:56 974124] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556974123|
[2025/04/30 18:25:56 974140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 974149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:519|
[2025/04/30 18:25:56 974155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:520|
[2025/04/30 18:25:56 974163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:520|
[2025/04/30 18:25:56 974170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 974182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1524|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1525|path_largest_ack:1524|
[2025/04/30 18:25:56 974189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:63689|prior_delivered:1124239|prior_time:1746037556920217|is_app_limited:0|send_elapse:52068|ack_elapse:53906|ctl_first_sent_time:1746037556922149|lagest_ack_time:1746037556974123|curr_delivered:1186728|
[2025/04/30 18:25:56 974196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556922149|
[2025/04/30 18:25:56 974204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:56 974210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1525|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1525|path_largest_ack:1525|
[2025/04/30 18:25:56 974217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62489|prior_delivered:1126639|prior_time:1746037556922308|is_app_limited:0|send_elapse:51864|ack_elapse:51815|ctl_first_sent_time:1746037556923810|lagest_ack_time:1746037556974123|curr_delivered:1187928|
[2025/04/30 18:25:56 974224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556923810|
[2025/04/30 18:25:56 974231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:56 974237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48928|rttvar:670|minrtt:30790|latest_rtt:50313|ack_delay:1000|
[2025/04/30 18:25:56 974244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48976|rttvar:599|minrtt:30790|latest_rtt:50313|ack_delay:1000|
[2025/04/30 18:25:56 974251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1525|lost_pn:1522|thresh:3|
[2025/04/30 18:25:56 974258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 974262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 974266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48976|rtt_var:599|pto_duration:51372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 974272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 974278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 974285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67251|
[2025/04/30 18:25:56 974291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557050182|now:1746037556974266|interv:75916|
[2025/04/30 18:25:56 974296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557050182|now:1746037556974266|interval:75916|pto_count:0|srtt:48976
[2025/04/30 18:25:56 974301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51864, ack_elapse 51815, delivered 61289|rate 1181725|lost 476|
[2025/04/30 18:25:56 974305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181725) in round 20|
[2025/04/30 18:25:56 974314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 974318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 974322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556923810|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 974327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556923810|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 974332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:67251|srtt:48976|latest_rtt:50313|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 974338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:520|largest:520|pns:2|
[2025/04/30 18:25:56 974342] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:520|frame:ACK |recv_time:1746037556974123|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 974347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676974123|now:1746037556974123|interv:120000000|
[2025/04/30 18:25:56 974352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676974123|now:1746037556974123|interv:120000000|
[2025/04/30 18:25:56 974356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556974928|pq_index:0|
[2025/04/30 18:25:56 974360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556973552|
[2025/04/30 18:25:56 974364] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556974364|
[2025/04/30 18:25:56 974370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556974368|
[2025/04/30 18:25:56 974375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 974380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48976|min_srtt:48976|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 974384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:67251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1265097|
[2025/04/30 18:25:56 974389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48976|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 974394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 974398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48976|min_srtt:48976|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 974402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:67251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1266276|
[2025/04/30 18:25:56 974410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48976|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 974414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 974418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48976|min_srtt:48976|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 974423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:67251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1267455|
[2025/04/30 18:25:56 974427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 974431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 974435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 974439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 974444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 974448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1230906|
[2025/04/30 18:25:56 974452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 974456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 974460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556974928|
[2025/04/30 18:25:56 974464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556974928|
[2025/04/30 18:25:56 974468] [debug] |xqc_engine_wakeup_after|wakeup:1746037556974928|now:1746037556974468|diff:460|
[2025/04/30 18:25:56 974473] [debug] |xqc_engine_main_logic|END|now:1746037556974368|
[2025/04/30 18:25:56 974479] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556974478|
[2025/04/30 18:25:56 974482] [debug] |xqc_engine_wakeup_after|wakeup:1746037556974928|now:1746037556974482|diff:446|
[2025/04/30 18:25:56 974486] [debug] |xqc_engine_main_logic|END|now:1746037556974478|
[2025/04/30 18:25:56 975560] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556975559|
[2025/04/30 18:25:56 975572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556974928|pq_index:0|
[2025/04/30 18:25:56 975577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556974368|
[2025/04/30 18:25:56 975582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556975581|
[2025/04/30 18:25:56 975587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556974928|now:1746037556975581|
[2025/04/30 18:25:56 975597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556974928|now:1746037556975581|
[2025/04/30 18:25:56 975601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 975609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 975614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48976|min_srtt:48976|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 975619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:67251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1267455|
[2025/04/30 18:25:56 975623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 975627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 975631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 975636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 975640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 975645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67251|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1230906|
[2025/04/30 18:25:56 975649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 975656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1584|
[2025/04/30 18:25:56 975700] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1584|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67251|now:1746037556975668|stream_id:0|stream_offset:1230906|
[2025/04/30 18:25:56 975711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1584|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 975718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67251|applimit:0|
[2025/04/30 18:25:56 975725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48976|rtt_var:599|pto_duration:51372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 975751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 975758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 975765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68451|
[2025/04/30 18:25:56 975771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557052040|now:1746037556975725|interv:76315|
[2025/04/30 18:25:56 975777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557052040|now:1746037556975725|interval:76315|pto_count:0|srtt:48976
[2025/04/30 18:25:56 975784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:68451|
[2025/04/30 18:25:56 975800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 975807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68451|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1232085|
[2025/04/30 18:25:56 975815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 975821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556976821|now:1746037556975821|interv:1000|
[2025/04/30 18:25:56 975827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 975833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 975840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556976821|
[2025/04/30 18:25:56 975847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556976821|
[2025/04/30 18:25:56 975853] [debug] |xqc_engine_wakeup_after|wakeup:1746037556976821|now:1746037556975853|diff:968|
[2025/04/30 18:25:56 975859] [debug] |xqc_engine_main_logic|END|now:1746037556975581|
[2025/04/30 18:25:56 976114] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556976112|
[2025/04/30 18:25:56 976128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 976136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:520|
[2025/04/30 18:25:56 976143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:521|
[2025/04/30 18:25:56 976152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:521|
[2025/04/30 18:25:56 976158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 976164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1526|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1526|
[2025/04/30 18:25:56 976171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61289|prior_delivered:1129039|prior_time:1746037556924168|is_app_limited:0|send_elapse:51878|ack_elapse:51944|ctl_first_sent_time:1746037556925705|lagest_ack_time:1746037556976112|curr_delivered:1189128|
[2025/04/30 18:25:56 976178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556925705|
[2025/04/30 18:25:56 976185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:25:56 976190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1527|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1527|
[2025/04/30 18:25:56 976196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61289|prior_delivered:1129039|prior_time:1746037556924168|is_app_limited:0|send_elapse:51878|ack_elapse:51944|ctl_first_sent_time:1746037556925705|lagest_ack_time:1746037556976112|curr_delivered:1190328|
[2025/04/30 18:25:56 976202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556925843|
[2025/04/30 18:25:56 976208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:25:56 976221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48976|rttvar:599|minrtt:30790|latest_rtt:50269|ack_delay:1000|
[2025/04/30 18:25:56 976228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49012|rttvar:523|minrtt:30790|latest_rtt:50269|ack_delay:1000|
[2025/04/30 18:25:56 976256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1527|lost_pn:1524|thresh:3|
[2025/04/30 18:25:56 976264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 976269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 976274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49012|rtt_var:523|pto_duration:51104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 976279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 976283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 976287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66051|
[2025/04/30 18:25:56 976291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557051772|now:1746037556976274|interv:75498|
[2025/04/30 18:25:56 976295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557051772|now:1746037556976274|interval:75498|pto_count:0|srtt:49012
[2025/04/30 18:25:56 976299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51878, ack_elapse 51944, delivered 61289|rate 1179905|lost 476|
[2025/04/30 18:25:56 976304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179905) in round 20|
[2025/04/30 18:25:56 976309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 976313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 976317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556925843|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 976321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556925843|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 976326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:66051|srtt:49012|latest_rtt:50269|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 976332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:521|largest:521|pns:2|
[2025/04/30 18:25:56 976337] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:521|frame:ACK |recv_time:1746037556976112|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 976342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676976112|now:1746037556976112|interv:120000000|
[2025/04/30 18:25:56 976351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676976112|now:1746037556976112|interv:120000000|
[2025/04/30 18:25:56 976355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556976821|pq_index:0|
[2025/04/30 18:25:56 976360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556975581|
[2025/04/30 18:25:56 976364] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556976364|
[2025/04/30 18:25:56 976369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556976368|
[2025/04/30 18:25:56 976374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 976379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49012|min_srtt:49012|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 976383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:66051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1267455|
[2025/04/30 18:25:56 976388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49012|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 976393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 976397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49012|min_srtt:49012|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 976402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:66051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1268634|
[2025/04/30 18:25:56 976406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49012|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 976410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 976415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49012|min_srtt:49012|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 976419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:66051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1269813|
[2025/04/30 18:25:56 976424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 976428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 976432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 976436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 976443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 976448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1232085|
[2025/04/30 18:25:56 976452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 976456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 976460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556976821|
[2025/04/30 18:25:56 976464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556976821|
[2025/04/30 18:25:56 976468] [debug] |xqc_engine_wakeup_after|wakeup:1746037556976821|now:1746037556976468|diff:353|
[2025/04/30 18:25:56 976473] [debug] |xqc_engine_main_logic|END|now:1746037556976368|
[2025/04/30 18:25:56 976479] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556976478|
[2025/04/30 18:25:56 976482] [debug] |xqc_engine_wakeup_after|wakeup:1746037556976821|now:1746037556976482|diff:339|
[2025/04/30 18:25:56 976486] [debug] |xqc_engine_main_logic|END|now:1746037556976478|
[2025/04/30 18:25:56 977555] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556977555|
[2025/04/30 18:25:56 977567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556976821|pq_index:0|
[2025/04/30 18:25:56 977572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556976368|
[2025/04/30 18:25:56 977577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556977576|
[2025/04/30 18:25:56 977582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037556977343|now:1746037556977576|
[2025/04/30 18:25:56 977586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:56 977590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037556977343|now:1746037556977576|
[2025/04/30 18:25:56 977594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:56 977598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556976821|now:1746037556977576|
[2025/04/30 18:25:56 977602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556976821|now:1746037556977576|
[2025/04/30 18:25:56 977606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 977610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 977615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:521|ack_delay:25272|first_ack_range:11|largest_pkt_recv_time:1746037556952343|
[2025/04/30 18:25:56 977619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:521|low:510|pkt_pns:2|
[2025/04/30 18:25:56 977623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:508|low:482|pkt_pns:2|
[2025/04/30 18:25:56 977627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:508|frame_largest_recv:521|
[2025/04/30 18:25:56 977631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:56 977636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49012|min_srtt:49012|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 977646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:66051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1269813|
[2025/04/30 18:25:56 977651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 977655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 977659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 977663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 977669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:56 977676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:66051|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1232085|
[2025/04/30 18:25:56 977683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 977690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1585|
[2025/04/30 18:25:56 977738] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1585|size:1209|sent:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:66051|now:1746037556977701|stream_id:0|stream_offset:1232085|
[2025/04/30 18:25:56 977748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1585|origin_pktnum:0|size:1209|enc_size:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 977755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66051|applimit:0|
[2025/04/30 18:25:56 977762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49012|rtt_var:523|pto_duration:51104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 977768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 977774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 977780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67260|
[2025/04/30 18:25:56 977786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557053805|now:1746037556977761|interv:76044|
[2025/04/30 18:25:56 977792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557053805|now:1746037556977761|interval:76044|pto_count:0|srtt:49012
[2025/04/30 18:25:56 977800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:67260|
[2025/04/30 18:25:56 977808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 977814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67260|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1233264|
[2025/04/30 18:25:56 977827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 977834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1586|
[2025/04/30 18:25:56 977888] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1586|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67260|now:1746037556977845|stream_id:0|stream_offset:1233264|
[2025/04/30 18:25:56 977899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1586|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 977906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67260|applimit:0|
[2025/04/30 18:25:56 977913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49012|rtt_var:523|pto_duration:51104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 977920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 977927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 977932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68460|
[2025/04/30 18:25:56 977936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557053949|now:1746037556977913|interv:76036|
[2025/04/30 18:25:56 977940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557053949|now:1746037556977913|interval:76036|pto_count:0|srtt:49012
[2025/04/30 18:25:56 977945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:68460|
[2025/04/30 18:25:56 977950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 977955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1234443|
[2025/04/30 18:25:56 977959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 977963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556978963|now:1746037556977963|interv:1000|
[2025/04/30 18:25:56 977968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 977971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 977976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556978963|
[2025/04/30 18:25:56 977980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556978963|
[2025/04/30 18:25:56 977984] [debug] |xqc_engine_wakeup_after|wakeup:1746037556978963|now:1746037556977984|diff:979|
[2025/04/30 18:25:56 978013] [debug] |xqc_engine_main_logic|END|now:1746037556977576|
[2025/04/30 18:25:56 978151] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556978150|
[2025/04/30 18:25:56 978161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 978170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:521|
[2025/04/30 18:25:56 978176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:522|
[2025/04/30 18:25:56 978192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:522|
[2025/04/30 18:25:56 978200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 978208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1528|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1529|path_largest_ack:1528|
[2025/04/30 18:25:56 978215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:63689|prior_delivered:1129039|prior_time:1746037556924168|is_app_limited:0|send_elapse:52125|ack_elapse:53982|ctl_first_sent_time:1746037556925952|lagest_ack_time:1746037556978150|curr_delivered:1191528|
[2025/04/30 18:25:56 978222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556925952|
[2025/04/30 18:25:56 978229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:25:56 978236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1529|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1529|path_largest_ack:1529|
[2025/04/30 18:25:56 978243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1131477|prior_time:1746037556926680|is_app_limited:0|send_elapse:50137|ack_elapse:51470|ctl_first_sent_time:1746037556928210|lagest_ack_time:1746037556978150|curr_delivered:1192728|
[2025/04/30 18:25:56 978250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556928210|
[2025/04/30 18:25:56 978257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:56 978264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49012|rttvar:523|minrtt:30790|latest_rtt:49940|ack_delay:1000|
[2025/04/30 18:25:56 978271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49003|rttvar:411|minrtt:30790|latest_rtt:49940|ack_delay:1000|
[2025/04/30 18:25:56 978277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1529|lost_pn:1526|thresh:3|
[2025/04/30 18:25:56 978284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 978290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 978296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:411|pto_duration:51003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 978300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 978305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 978311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66060|
[2025/04/30 18:25:56 978319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557053848|now:1746037556978296|interv:75552|
[2025/04/30 18:25:56 978325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557053848|now:1746037556978296|interval:75552|pto_count:0|srtt:49003
[2025/04/30 18:25:56 978339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50137, ack_elapse 51470, delivered 61251|rate 1190033|lost 476|
[2025/04/30 18:25:56 978345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190033) in round 20|
[2025/04/30 18:25:56 978349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 978353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 978357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556928210|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 978362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556928210|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 978367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:66060|srtt:49003|latest_rtt:49940|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 978373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:522|largest:522|pns:2|
[2025/04/30 18:25:56 978378] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:522|frame:ACK |recv_time:1746037556978150|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 978383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676978150|now:1746037556978150|interv:120000000|
[2025/04/30 18:25:56 978387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676978150|now:1746037556978150|interv:120000000|
[2025/04/30 18:25:56 978391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556978963|pq_index:0|
[2025/04/30 18:25:56 978395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556977576|
[2025/04/30 18:25:56 978400] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556978399|
[2025/04/30 18:25:56 978405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556978404|
[2025/04/30 18:25:56 978410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 978415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 978420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:66060|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1269813|
[2025/04/30 18:25:56 978424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 978429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 978443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 978447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:66060|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1270992|
[2025/04/30 18:25:56 978452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 978457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 978461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 978465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:66060|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1272171|
[2025/04/30 18:25:56 978470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 978474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 978478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 978482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 978487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 978491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1234443|
[2025/04/30 18:25:56 978495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 978499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 978504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556978963|
[2025/04/30 18:25:56 978508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556978963|
[2025/04/30 18:25:56 978512] [debug] |xqc_engine_wakeup_after|wakeup:1746037556978963|now:1746037556978512|diff:451|
[2025/04/30 18:25:56 978516] [debug] |xqc_engine_main_logic|END|now:1746037556978404|
[2025/04/30 18:25:56 978522] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556978522|
[2025/04/30 18:25:56 978526] [debug] |xqc_engine_wakeup_after|wakeup:1746037556978963|now:1746037556978526|diff:437|
[2025/04/30 18:25:56 978530] [debug] |xqc_engine_main_logic|END|now:1746037556978522|
[2025/04/30 18:25:56 979600] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556979600|
[2025/04/30 18:25:56 979610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556978963|pq_index:0|
[2025/04/30 18:25:56 979614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556978404|
[2025/04/30 18:25:56 979619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556979618|
[2025/04/30 18:25:56 979630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556978963|now:1746037556979618|
[2025/04/30 18:25:56 979634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556978963|now:1746037556979618|
[2025/04/30 18:25:56 979638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 979642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 979647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 979652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:66060|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1272171|
[2025/04/30 18:25:56 979657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 979662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 979669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 979676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 979684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 979689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1234443|
[2025/04/30 18:25:56 979694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 979701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1587|
[2025/04/30 18:25:56 979746] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1587|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66060|now:1746037556979712|stream_id:0|stream_offset:1234443|
[2025/04/30 18:25:56 979756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1587|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 979763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66060|applimit:0|
[2025/04/30 18:25:56 979769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:411|pto_duration:51003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 979776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 979782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 979788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67260|
[2025/04/30 18:25:56 979795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557055715|now:1746037556979769|interv:75946|
[2025/04/30 18:25:56 979801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557055715|now:1746037556979769|interval:75946|pto_count:0|srtt:49003
[2025/04/30 18:25:56 979815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:67260|
[2025/04/30 18:25:56 979823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 979830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67260|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1235622|
[2025/04/30 18:25:56 979837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 979843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556980843|now:1746037556979843|interv:1000|
[2025/04/30 18:25:56 979849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 979855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 979861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556980843|
[2025/04/30 18:25:56 979867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556980843|
[2025/04/30 18:25:56 979874] [debug] |xqc_engine_wakeup_after|wakeup:1746037556980843|now:1746037556979873|diff:970|
[2025/04/30 18:25:56 979881] [debug] |xqc_engine_main_logic|END|now:1746037556979618|
[2025/04/30 18:25:56 980077] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037556980075|
[2025/04/30 18:25:56 980093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 980102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:522|
[2025/04/30 18:25:56 980107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:523|
[2025/04/30 18:25:56 980116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:523|
[2025/04/30 18:25:56 980123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 980130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1530|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1531|path_largest_ack:1530|
[2025/04/30 18:25:56 980137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:63651|prior_delivered:1131477|prior_time:1746037556926680|is_app_limited:0|send_elapse:50278|ack_elapse:53395|ctl_first_sent_time:1746037556928351|lagest_ack_time:1746037556980075|curr_delivered:1193928|
[2025/04/30 18:25:56 980144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556928351|
[2025/04/30 18:25:56 980151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:25:56 980157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1531|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1531|path_largest_ack:1531|
[2025/04/30 18:25:56 980164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1133877|prior_time:1746037556928502|is_app_limited:0|send_elapse:51414|ack_elapse:51573|ctl_first_sent_time:1746037556930080|lagest_ack_time:1746037556980075|curr_delivered:1195128|
[2025/04/30 18:25:56 980171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556930080|
[2025/04/30 18:25:56 980184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:56 980191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49003|rttvar:411|minrtt:30790|latest_rtt:49995|ack_delay:0|
[2025/04/30 18:25:56 980198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49127|rttvar:557|minrtt:30790|latest_rtt:49995|ack_delay:0|
[2025/04/30 18:25:56 980205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1531|lost_pn:1528|thresh:3|
[2025/04/30 18:25:56 980234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 980243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 980250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49127|rtt_var:557|pto_duration:51355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 980256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 980263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 980267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64860|
[2025/04/30 18:25:56 980271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557056067|now:1746037556980249|interv:75818|
[2025/04/30 18:25:56 980276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557056067|now:1746037556980249|interval:75818|pto_count:0|srtt:49127
[2025/04/30 18:25:56 980280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51414, ack_elapse 51573, delivered 61251|rate 1187656|lost 476|
[2025/04/30 18:25:56 980285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187656) in round 20|
[2025/04/30 18:25:56 980289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 980295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 980302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556930080|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 980309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556930080|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 980317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:64860|srtt:49127|latest_rtt:49995|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 980324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:523|largest:523|pns:2|
[2025/04/30 18:25:56 980329] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:523|frame:ACK |recv_time:1746037556980075|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 980340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676980075|now:1746037556980075|interv:120000000|
[2025/04/30 18:25:56 980344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676980075|now:1746037556980075|interv:120000000|
[2025/04/30 18:25:56 980348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556980843|pq_index:0|
[2025/04/30 18:25:56 980352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556979618|
[2025/04/30 18:25:56 980357] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556980356|
[2025/04/30 18:25:56 980362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556980361|
[2025/04/30 18:25:56 980367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 980372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49127|min_srtt:49127|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 980376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1272171|
[2025/04/30 18:25:56 980381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49127|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 980386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 980390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49127|min_srtt:49127|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 980395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1273350|
[2025/04/30 18:25:56 980399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49127|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 980404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 980408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49127|min_srtt:49127|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 980412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1274529|
[2025/04/30 18:25:56 980417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 980421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 980425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 980432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 980436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 980441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1235622|
[2025/04/30 18:25:56 980445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 980449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 980453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556980843|
[2025/04/30 18:25:56 980457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556980843|
[2025/04/30 18:25:56 980461] [debug] |xqc_engine_wakeup_after|wakeup:1746037556980843|now:1746037556980461|diff:382|
[2025/04/30 18:25:56 980466] [debug] |xqc_engine_main_logic|END|now:1746037556980361|
[2025/04/30 18:25:56 980471] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556980471|
[2025/04/30 18:25:56 980475] [debug] |xqc_engine_wakeup_after|wakeup:1746037556980843|now:1746037556980475|diff:368|
[2025/04/30 18:25:56 980479] [debug] |xqc_engine_main_logic|END|now:1746037556980471|
[2025/04/30 18:25:56 981545] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556981545|
[2025/04/30 18:25:56 981557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556980843|pq_index:0|
[2025/04/30 18:25:56 981562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556980361|
[2025/04/30 18:25:56 981567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556981566|
[2025/04/30 18:25:56 981572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556980843|now:1746037556981566|
[2025/04/30 18:25:56 981576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556980843|now:1746037556981566|
[2025/04/30 18:25:56 981580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 981585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 981590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49127|min_srtt:49127|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 981595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1274529|
[2025/04/30 18:25:56 981599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 981603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 981607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 981612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 981622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 981626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1235622|
[2025/04/30 18:25:56 981631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 981647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1588|
[2025/04/30 18:25:56 981695] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1588|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64860|now:1746037556981659|stream_id:0|stream_offset:1235622|
[2025/04/30 18:25:56 981706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1588|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 981713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64860|applimit:0|
[2025/04/30 18:25:56 981720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49127|rtt_var:557|pto_duration:51355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 981727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 981733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 981740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66060|
[2025/04/30 18:25:56 981747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557058014|now:1746037556981719|interv:76295|
[2025/04/30 18:25:56 981752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557058014|now:1746037556981719|interval:76295|pto_count:0|srtt:49127
[2025/04/30 18:25:56 981760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:66060|
[2025/04/30 18:25:56 981768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 981775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1236801|
[2025/04/30 18:25:56 981783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 981790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1589|
[2025/04/30 18:25:56 981835] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1589|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66060|now:1746037556981801|stream_id:0|stream_offset:1236801|
[2025/04/30 18:25:56 981846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1589|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 981852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66060|applimit:0|
[2025/04/30 18:25:56 981860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49127|rtt_var:557|pto_duration:51355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 981874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 981880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 981887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67260|
[2025/04/30 18:25:56 981893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557058156|now:1746037556981859|interv:76297|
[2025/04/30 18:25:56 981899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557058156|now:1746037556981859|interval:76297|pto_count:0|srtt:49127
[2025/04/30 18:25:56 981906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:67260|
[2025/04/30 18:25:56 981913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 981920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67260|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1237980|
[2025/04/30 18:25:56 981927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 981933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556982933|now:1746037556981933|interv:1000|
[2025/04/30 18:25:56 981940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 981945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 981951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556982933|
[2025/04/30 18:25:56 981958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556982933|
[2025/04/30 18:25:56 981965] [debug] |xqc_engine_wakeup_after|wakeup:1746037556982933|now:1746037556981964|diff:969|
[2025/04/30 18:25:56 981971] [debug] |xqc_engine_main_logic|END|now:1746037556981566|
[2025/04/30 18:25:56 982116] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556982115|
[2025/04/30 18:25:56 982132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 982141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:523|
[2025/04/30 18:25:56 982148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:524|
[2025/04/30 18:25:56 982157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:524|
[2025/04/30 18:25:56 982163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 982171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1532|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1533|path_largest_ack:1532|
[2025/04/30 18:25:56 982178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:63651|prior_delivered:1133877|prior_time:1746037556928502|is_app_limited:0|send_elapse:51557|ack_elapse:53613|ctl_first_sent_time:1746037556930223|lagest_ack_time:1746037556982115|curr_delivered:1196328|
[2025/04/30 18:25:56 982186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556930223|
[2025/04/30 18:25:56 982193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:25:56 982207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1533|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1533|path_largest_ack:1533|
[2025/04/30 18:25:56 982214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1136277|prior_time:1746037556930415|is_app_limited:0|send_elapse:51575|ack_elapse:51700|ctl_first_sent_time:1746037556932122|lagest_ack_time:1746037556982115|curr_delivered:1197528|
[2025/04/30 18:25:56 982221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556932122|
[2025/04/30 18:25:56 982228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:56 982234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49127|rttvar:557|minrtt:30790|latest_rtt:49993|ack_delay:1000|
[2025/04/30 18:25:56 982241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49111|rttvar:451|minrtt:30790|latest_rtt:49993|ack_delay:1000|
[2025/04/30 18:25:56 982247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1533|lost_pn:1530|thresh:3|
[2025/04/30 18:25:56 982253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 982260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 982266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49111|rtt_var:451|pto_duration:51111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 982273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 982279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 982285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64860|
[2025/04/30 18:25:56 982291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557057912|now:1746037556982265|interv:75647|
[2025/04/30 18:25:56 982298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557057912|now:1746037556982265|interval:75647|pto_count:0|srtt:49111
[2025/04/30 18:25:56 982305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51575, ack_elapse 51700, delivered 61251|rate 1184738|lost 476|
[2025/04/30 18:25:56 982312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184738) in round 20|
[2025/04/30 18:25:56 982319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 982326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 982333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556932122|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 982340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556932122|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 982350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:64860|srtt:49111|latest_rtt:49993|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 982357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:524|largest:524|pns:2|
[2025/04/30 18:25:56 982361] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:524|frame:ACK |recv_time:1746037556982115|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 982366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676982115|now:1746037556982115|interv:120000000|
[2025/04/30 18:25:56 982370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676982115|now:1746037556982115|interv:120000000|
[2025/04/30 18:25:56 982374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556982933|pq_index:0|
[2025/04/30 18:25:56 982380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556981566|
[2025/04/30 18:25:56 982387] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556982387|
[2025/04/30 18:25:56 982395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556982394|
[2025/04/30 18:25:56 982403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 982411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49111|min_srtt:49111|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 982415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1274529|
[2025/04/30 18:25:56 982420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49111|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 982425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 982429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49111|min_srtt:49111|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 982434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1275708|
[2025/04/30 18:25:56 982438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49111|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 982443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 982447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49111|min_srtt:49111|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 982455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1276887|
[2025/04/30 18:25:56 982459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 982463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 982467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 982471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 982476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 982480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1237980|
[2025/04/30 18:25:56 982485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 982489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 982493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556982933|
[2025/04/30 18:25:56 982497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556982933|
[2025/04/30 18:25:56 982501] [debug] |xqc_engine_wakeup_after|wakeup:1746037556982933|now:1746037556982501|diff:432|
[2025/04/30 18:25:56 982505] [debug] |xqc_engine_main_logic|END|now:1746037556982394|
[2025/04/30 18:25:56 982511] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556982511|
[2025/04/30 18:25:56 982515] [debug] |xqc_engine_wakeup_after|wakeup:1746037556982933|now:1746037556982515|diff:418|
[2025/04/30 18:25:56 982519] [debug] |xqc_engine_main_logic|END|now:1746037556982511|
[2025/04/30 18:25:56 983588] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556983588|
[2025/04/30 18:25:56 983600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556982933|pq_index:0|
[2025/04/30 18:25:56 983604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556982394|
[2025/04/30 18:25:56 983610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556983609|
[2025/04/30 18:25:56 983614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556982933|now:1746037556983609|
[2025/04/30 18:25:56 983619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556982933|now:1746037556983609|
[2025/04/30 18:25:56 983623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 983628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 983636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49111|min_srtt:49111|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 983643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1276887|
[2025/04/30 18:25:56 983658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 983664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 983670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 983678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 983685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 983692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1237980|
[2025/04/30 18:25:56 983699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 983706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1590|
[2025/04/30 18:25:56 983751] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1590|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64860|now:1746037556983718|stream_id:0|stream_offset:1237980|
[2025/04/30 18:25:56 983762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1590|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 983770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64860|applimit:0|
[2025/04/30 18:25:56 983827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49111|rtt_var:451|pto_duration:51111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 983835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 983842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 983848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66060|
[2025/04/30 18:25:56 983854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557059829|now:1746037556983826|interv:76003|
[2025/04/30 18:25:56 983861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557059829|now:1746037556983826|interval:76003|pto_count:0|srtt:49111
[2025/04/30 18:25:56 983868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:66060|
[2025/04/30 18:25:56 983876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 983881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1239159|
[2025/04/30 18:25:56 983886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 983890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1591|
[2025/04/30 18:25:56 983939] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1591|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66060|now:1746037556983903|stream_id:0|stream_offset:1239159|
[2025/04/30 18:25:56 983948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1591|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 983956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66060|applimit:0|
[2025/04/30 18:25:56 983962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49111|rtt_var:451|pto_duration:51111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 983969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 983976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 983982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67260|
[2025/04/30 18:25:56 984012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557060014|now:1746037556983962|interv:76052|
[2025/04/30 18:25:56 984019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557060014|now:1746037556983962|interval:76052|pto_count:0|srtt:49111
[2025/04/30 18:25:56 984027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:67260|
[2025/04/30 18:25:56 984035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 984039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67260|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1240338|
[2025/04/30 18:25:56 984044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1090|
[2025/04/30 18:25:56 984048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556985138|now:1746037556984048|interv:1090|
[2025/04/30 18:25:56 984052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1090|
[2025/04/30 18:25:56 984056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 984060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556985138|
[2025/04/30 18:25:56 984065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556985138|
[2025/04/30 18:25:56 984069] [debug] |xqc_engine_wakeup_after|wakeup:1746037556985138|now:1746037556984069|diff:1069|
[2025/04/30 18:25:56 984073] [debug] |xqc_engine_main_logic|END|now:1746037556983609|
[2025/04/30 18:25:56 984157] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556984156|
[2025/04/30 18:25:56 984167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 984176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:524|
[2025/04/30 18:25:56 984182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:525|
[2025/04/30 18:25:56 984190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:525|
[2025/04/30 18:25:56 984196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 984211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1534|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1535|path_largest_ack:1534|
[2025/04/30 18:25:56 984219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:63651|prior_delivered:1136277|prior_time:1746037556930415|is_app_limited:0|send_elapse:51712|ack_elapse:53741|ctl_first_sent_time:1746037556932259|lagest_ack_time:1746037556984156|curr_delivered:1198728|
[2025/04/30 18:25:56 984226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556932259|
[2025/04/30 18:25:56 984233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:56 984238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1535|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1535|path_largest_ack:1535|
[2025/04/30 18:25:56 984242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:63651|prior_delivered:1136277|prior_time:1746037556930415|is_app_limited:0|send_elapse:51712|ack_elapse:53741|ctl_first_sent_time:1746037556932259|lagest_ack_time:1746037556984156|curr_delivered:1199928|
[2025/04/30 18:25:56 984248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556933047|
[2025/04/30 18:25:56 984254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:56 984260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49111|rttvar:451|minrtt:30790|latest_rtt:51109|ack_delay:1000|
[2025/04/30 18:25:56 984267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49236|rttvar:588|minrtt:30790|latest_rtt:51109|ack_delay:1000|
[2025/04/30 18:25:56 984275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1535|lost_pn:1532|thresh:3|
[2025/04/30 18:25:56 984281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 984288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 984294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49236|rtt_var:588|pto_duration:51588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 984302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 984308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 984312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64860|
[2025/04/30 18:25:56 984316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557060491|now:1746037556984294|interv:76197|
[2025/04/30 18:25:56 984321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557060491|now:1746037556984294|interval:76197|pto_count:0|srtt:49236
[2025/04/30 18:25:56 984325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51712, ack_elapse 53741, delivered 63651|rate 1184402|lost 476|
[2025/04/30 18:25:56 984330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184402) in round 20|
[2025/04/30 18:25:56 984338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 984343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 984347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556933047|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 984351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556933047|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 984356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:64860|srtt:49236|latest_rtt:51109|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 984362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:525|largest:525|pns:2|
[2025/04/30 18:25:56 984367] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:525|frame:ACK |recv_time:1746037556984156|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 984372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676984156|now:1746037556984156|interv:120000000|
[2025/04/30 18:25:56 984377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676984156|now:1746037556984156|interv:120000000|
[2025/04/30 18:25:56 984381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556985138|pq_index:0|
[2025/04/30 18:25:56 984385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556983609|
[2025/04/30 18:25:56 984389] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556984389|
[2025/04/30 18:25:56 984394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556984393|
[2025/04/30 18:25:56 984400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 984405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49236|min_srtt:49236|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 984409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1276887|
[2025/04/30 18:25:56 984414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49236|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 984418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 984423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49236|min_srtt:49236|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 984430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1278066|
[2025/04/30 18:25:56 984434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49236|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 984439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 984443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49236|min_srtt:49236|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 984447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1279245|
[2025/04/30 18:25:56 984452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 984456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 984460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 984464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 984469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 984473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1240338|
[2025/04/30 18:25:56 984477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 984481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 984485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556985138|
[2025/04/30 18:25:56 984489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556985138|
[2025/04/30 18:25:56 984493] [debug] |xqc_engine_wakeup_after|wakeup:1746037556985138|now:1746037556984493|diff:645|
[2025/04/30 18:25:56 984498] [debug] |xqc_engine_main_logic|END|now:1746037556984393|
[2025/04/30 18:25:56 984503] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556984503|
[2025/04/30 18:25:56 984507] [debug] |xqc_engine_wakeup_after|wakeup:1746037556985138|now:1746037556984507|diff:631|
[2025/04/30 18:25:56 984511] [debug] |xqc_engine_main_logic|END|now:1746037556984503|
[2025/04/30 18:25:56 985585] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556985585|
[2025/04/30 18:25:56 985596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556985138|pq_index:0|
[2025/04/30 18:25:56 985601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556984393|
[2025/04/30 18:25:56 985606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556985605|
[2025/04/30 18:25:56 985611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556985138|now:1746037556985605|
[2025/04/30 18:25:56 985621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556985138|now:1746037556985605|
[2025/04/30 18:25:56 985628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 985635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 985643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49236|min_srtt:49236|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 985650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1279245|
[2025/04/30 18:25:56 985658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 985664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 985671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 985678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 985685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 985692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1240338|
[2025/04/30 18:25:56 985699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 985707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1592|
[2025/04/30 18:25:56 985772] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1592|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64860|now:1746037556985718|stream_id:0|stream_offset:1240338|
[2025/04/30 18:25:56 985783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1592|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 985791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64860|applimit:0|
[2025/04/30 18:25:56 985798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49236|rtt_var:588|pto_duration:51588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 985806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 985812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 985819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66060|
[2025/04/30 18:25:56 985825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557062306|now:1746037556985798|interv:76508|
[2025/04/30 18:25:56 985831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557062306|now:1746037556985798|interval:76508|pto_count:0|srtt:49236
[2025/04/30 18:25:56 985845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:66060|
[2025/04/30 18:25:56 985853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 985860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1241517|
[2025/04/30 18:25:56 985868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 985874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556986874|now:1746037556985874|interv:1000|
[2025/04/30 18:25:56 985880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 985886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 985892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556986874|
[2025/04/30 18:25:56 985899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556986874|
[2025/04/30 18:25:56 985905] [debug] |xqc_engine_wakeup_after|wakeup:1746037556986874|now:1746037556985905|diff:969|
[2025/04/30 18:25:56 985911] [debug] |xqc_engine_main_logic|END|now:1746037556985605|
[2025/04/30 18:25:56 986105] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556986103|
[2025/04/30 18:25:56 986119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 986129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:525|
[2025/04/30 18:25:56 986135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:526|
[2025/04/30 18:25:56 986143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:526|
[2025/04/30 18:25:56 986150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 986157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1536|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1537|path_largest_ack:1536|
[2025/04/30 18:25:56 986164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:66051|prior_delivered:1136277|prior_time:1746037556930415|is_app_limited:0|send_elapse:52632|ack_elapse:55688|ctl_first_sent_time:1746037556933179|lagest_ack_time:1746037556986103|curr_delivered:1201128|
[2025/04/30 18:25:56 986172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556933179|
[2025/04/30 18:25:56 986179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:56 986185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1537|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1537|path_largest_ack:1537|
[2025/04/30 18:25:56 986192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1141077|prior_time:1746037556934258|is_app_limited:0|send_elapse:50805|ack_elapse:51845|ctl_first_sent_time:1746037556934690|lagest_ack_time:1746037556986103|curr_delivered:1202328|
[2025/04/30 18:25:56 986199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556934690|
[2025/04/30 18:25:56 986205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:56 986218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49236|rttvar:588|minrtt:30790|latest_rtt:51413|ack_delay:1000|
[2025/04/30 18:25:56 986225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49383|rttvar:735|minrtt:30790|latest_rtt:51413|ack_delay:1000|
[2025/04/30 18:25:56 986232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1537|lost_pn:1534|thresh:3|
[2025/04/30 18:25:56 986239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 986245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 986251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49383|rtt_var:735|pto_duration:52323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 986255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 986259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 986263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63660|
[2025/04/30 18:25:56 986267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557063041|now:1746037556986250|interv:76791|
[2025/04/30 18:25:56 986271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557063041|now:1746037556986250|interval:76791|pto_count:0|srtt:49383
[2025/04/30 18:25:56 986276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50805, ack_elapse 51845, delivered 61251|rate 1181425|lost 476|
[2025/04/30 18:25:56 986281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181425) in round 20|
[2025/04/30 18:25:56 986285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 986289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 986293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556934690|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 986298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556934690|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 986303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:63660|srtt:49383|latest_rtt:51413|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 986309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:526|largest:526|pns:2|
[2025/04/30 18:25:56 986313] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:526|frame:ACK |recv_time:1746037556986103|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 986322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676986103|now:1746037556986103|interv:120000000|
[2025/04/30 18:25:56 986326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676986103|now:1746037556986103|interv:120000000|
[2025/04/30 18:25:56 986330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556986874|pq_index:0|
[2025/04/30 18:25:56 986334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556985605|
[2025/04/30 18:25:56 986338] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556986338|
[2025/04/30 18:25:56 986343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556986342|
[2025/04/30 18:25:56 986349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 986354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49383|min_srtt:49383|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 986358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:63660|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1279245|
[2025/04/30 18:25:56 986363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49383|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 986368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 986373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49383|min_srtt:49383|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 986377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:63660|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1280424|
[2025/04/30 18:25:56 986381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49383|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 986386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 986390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49383|min_srtt:49383|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 986394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63660|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1281603|
[2025/04/30 18:25:56 986398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 986402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 986406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 986411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 986418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 986422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63660|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1241517|
[2025/04/30 18:25:56 986427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 986431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 986435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556986874|
[2025/04/30 18:25:56 986439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556986874|
[2025/04/30 18:25:56 986443] [debug] |xqc_engine_wakeup_after|wakeup:1746037556986874|now:1746037556986443|diff:431|
[2025/04/30 18:25:56 986447] [debug] |xqc_engine_main_logic|END|now:1746037556986342|
[2025/04/30 18:25:56 986453] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556986453|
[2025/04/30 18:25:56 986457] [debug] |xqc_engine_wakeup_after|wakeup:1746037556986874|now:1746037556986457|diff:417|
[2025/04/30 18:25:56 986461] [debug] |xqc_engine_main_logic|END|now:1746037556986453|
[2025/04/30 18:25:56 987532] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556987532|
[2025/04/30 18:25:56 987544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556986874|pq_index:0|
[2025/04/30 18:25:56 987549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556986342|
[2025/04/30 18:25:56 987554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556987553|
[2025/04/30 18:25:56 987559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556986874|now:1746037556987553|
[2025/04/30 18:25:56 987563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556986874|now:1746037556987553|
[2025/04/30 18:25:56 987567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 987572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 987577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49383|min_srtt:49383|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 987582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63660|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1281603|
[2025/04/30 18:25:56 987586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 987590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 987594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 987599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 987603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 987614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63660|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1241517|
[2025/04/30 18:25:56 987621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 987628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1593|
[2025/04/30 18:25:56 987676] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1593|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63660|now:1746037556987639|stream_id:0|stream_offset:1241517|
[2025/04/30 18:25:56 987686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1593|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 987693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63660|applimit:0|
[2025/04/30 18:25:56 987700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49383|rtt_var:735|pto_duration:52323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 987708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 987714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 987720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64860|
[2025/04/30 18:25:56 987727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557064962|now:1746037556987700|interv:77262|
[2025/04/30 18:25:56 987733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557064962|now:1746037556987700|interval:77262|pto_count:0|srtt:49383
[2025/04/30 18:25:56 987741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:64860|
[2025/04/30 18:25:56 987748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 987755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1242696|
[2025/04/30 18:25:56 987785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 987793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556988793|now:1746037556987793|interv:1000|
[2025/04/30 18:25:56 987800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 987806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 987813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556988793|
[2025/04/30 18:25:56 987820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556988793|
[2025/04/30 18:25:56 987827] [debug] |xqc_engine_wakeup_after|wakeup:1746037556988793|now:1746037556987826|diff:967|
[2025/04/30 18:25:56 987834] [debug] |xqc_engine_main_logic|END|now:1746037556987553|
[2025/04/30 18:25:56 988118] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556988117|
[2025/04/30 18:25:56 988133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 988150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:526|
[2025/04/30 18:25:56 988155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:527|
[2025/04/30 18:25:56 988164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:527|
[2025/04/30 18:25:56 988171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 988179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1538|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1539|path_largest_ack:1538|
[2025/04/30 18:25:56 988186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:63651|prior_delivered:1141077|prior_time:1746037556934258|is_app_limited:0|send_elapse:50950|ack_elapse:53859|ctl_first_sent_time:1746037556934835|lagest_ack_time:1746037556988117|curr_delivered:1203528|
[2025/04/30 18:25:56 988194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556934835|
[2025/04/30 18:25:56 988201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:56 988206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1539|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1539|path_largest_ack:1539|
[2025/04/30 18:25:56 988213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62451|prior_delivered:1143477|prior_time:1746037556936184|is_app_limited:0|send_elapse:50773|ack_elapse:51933|ctl_first_sent_time:1746037556936609|lagest_ack_time:1746037556988117|curr_delivered:1204728|
[2025/04/30 18:25:56 988220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556936609|
[2025/04/30 18:25:56 988226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:56 988233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49383|rttvar:735|minrtt:30790|latest_rtt:51508|ack_delay:1000|
[2025/04/30 18:25:56 988240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49524|rttvar:833|minrtt:30790|latest_rtt:51508|ack_delay:1000|
[2025/04/30 18:25:56 988247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1539|lost_pn:1536|thresh:3|
[2025/04/30 18:25:56 988254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 988260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 988267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49524|rtt_var:833|pto_duration:52856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 988272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 988276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 988280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62460|
[2025/04/30 18:25:56 988284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557065495|now:1746037556988267|interv:77228|
[2025/04/30 18:25:56 988293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557065495|now:1746037556988267|interval:77228|pto_count:0|srtt:49524
[2025/04/30 18:25:56 988297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50773, ack_elapse 51933, delivered 61251|rate 1179423|lost 476|
[2025/04/30 18:25:56 988302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179423) in round 20|
[2025/04/30 18:25:56 988306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 988310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 988314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556936609|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 988319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556936609|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 988324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:62460|srtt:49524|latest_rtt:51508|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 988330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:527|largest:527|pns:2|
[2025/04/30 18:25:56 988334] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:527|frame:ACK |recv_time:1746037556988117|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 988339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676988117|now:1746037556988117|interv:120000000|
[2025/04/30 18:25:56 988343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676988117|now:1746037556988117|interv:120000000|
[2025/04/30 18:25:56 988348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556988793|pq_index:0|
[2025/04/30 18:25:56 988352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556987553|
[2025/04/30 18:25:56 988356] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556988356|
[2025/04/30 18:25:56 988361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556988360|
[2025/04/30 18:25:56 988366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 988371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49524|min_srtt:49524|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 988376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1281603|
[2025/04/30 18:25:56 988380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49524|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 988388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 988393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49524|min_srtt:49524|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 988397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1282782|
[2025/04/30 18:25:56 988402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49524|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 988406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 988411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49524|min_srtt:49524|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 988415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1283961|
[2025/04/30 18:25:56 988419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 988423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 988427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 988432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 988436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 988441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1242696|
[2025/04/30 18:25:56 988445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 988449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 988453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556988793|
[2025/04/30 18:25:56 988457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556988793|
[2025/04/30 18:25:56 988461] [debug] |xqc_engine_wakeup_after|wakeup:1746037556988793|now:1746037556988461|diff:332|
[2025/04/30 18:25:56 988466] [debug] |xqc_engine_main_logic|END|now:1746037556988360|
[2025/04/30 18:25:56 988471] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556988471|
[2025/04/30 18:25:56 988475] [debug] |xqc_engine_wakeup_after|wakeup:1746037556988793|now:1746037556988475|diff:318|
[2025/04/30 18:25:56 988479] [debug] |xqc_engine_main_logic|END|now:1746037556988471|
[2025/04/30 18:25:56 989550] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556989550|
[2025/04/30 18:25:56 989562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556988793|pq_index:0|
[2025/04/30 18:25:56 989567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556988360|
[2025/04/30 18:25:56 989577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556989576|
[2025/04/30 18:25:56 989582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556988793|now:1746037556989576|
[2025/04/30 18:25:56 989587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556988793|now:1746037556989576|
[2025/04/30 18:25:56 989591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 989595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 989600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49524|min_srtt:49524|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 989605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1283961|
[2025/04/30 18:25:56 989609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 989613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 989617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 989622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 989626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 989631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1242696|
[2025/04/30 18:25:56 989635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 989640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1594|
[2025/04/30 18:25:56 989682] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1594|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62460|now:1746037556989648|stream_id:0|stream_offset:1242696|
[2025/04/30 18:25:56 989692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1594|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 989699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62460|applimit:0|
[2025/04/30 18:25:56 989706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49524|rtt_var:833|pto_duration:52856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 989712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 989718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 989724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63660|
[2025/04/30 18:25:56 989737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557067504|now:1746037556989705|interv:77799|
[2025/04/30 18:25:56 989743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557067504|now:1746037556989705|interval:77799|pto_count:0|srtt:49524
[2025/04/30 18:25:56 989750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63660|
[2025/04/30 18:25:56 989758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 989764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63660|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1243875|
[2025/04/30 18:25:56 989772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 989777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1595|
[2025/04/30 18:25:56 989819] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1595|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63660|now:1746037556989788|stream_id:0|stream_offset:1243875|
[2025/04/30 18:25:56 989828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1595|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 989835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63660|applimit:0|
[2025/04/30 18:25:56 989841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49524|rtt_var:833|pto_duration:52856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 989849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 989855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 989862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64860|
[2025/04/30 18:25:56 989868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557067644|now:1746037556989841|interv:77803|
[2025/04/30 18:25:56 989874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557067644|now:1746037556989841|interval:77803|pto_count:0|srtt:49524
[2025/04/30 18:25:56 989881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:64860|
[2025/04/30 18:25:56 989889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 989896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1245054|
[2025/04/30 18:25:56 989903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 989908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556990908|now:1746037556989908|interv:1000|
[2025/04/30 18:25:56 989912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 989921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 989925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556990908|
[2025/04/30 18:25:56 989929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556990908|
[2025/04/30 18:25:56 989934] [debug] |xqc_engine_wakeup_after|wakeup:1746037556990908|now:1746037556989933|diff:975|
[2025/04/30 18:25:56 989938] [debug] |xqc_engine_main_logic|END|now:1746037556989576|
[2025/04/30 18:25:56 990095] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556990093|
[2025/04/30 18:25:56 990111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 990121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:527|
[2025/04/30 18:25:56 990128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:528|
[2025/04/30 18:25:56 990136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:528|
[2025/04/30 18:25:56 990143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 990152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1540|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1541|path_largest_ack:1540|
[2025/04/30 18:25:56 990160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:63651|prior_delivered:1143477|prior_time:1746037556936184|is_app_limited:0|send_elapse:50892|ack_elapse:53909|ctl_first_sent_time:1746037556936728|lagest_ack_time:1746037556990093|curr_delivered:1205928|
[2025/04/30 18:25:56 990167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556936728|
[2025/04/30 18:25:56 990174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:56 990181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1541|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1541|path_largest_ack:1541|
[2025/04/30 18:25:56 990188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:63651|prior_delivered:1143477|prior_time:1746037556936184|is_app_limited:0|send_elapse:50892|ack_elapse:53909|ctl_first_sent_time:1746037556936728|lagest_ack_time:1746037556990093|curr_delivered:1207128|
[2025/04/30 18:25:56 990193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556938142|
[2025/04/30 18:25:56 990197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:56 990202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49524|rttvar:833|minrtt:30790|latest_rtt:51951|ack_delay:1000|
[2025/04/30 18:25:56 990209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49702|rttvar:981|minrtt:30790|latest_rtt:51951|ack_delay:1000|
[2025/04/30 18:25:56 990215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1541|lost_pn:1538|thresh:3|
[2025/04/30 18:25:56 990221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 990226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 990230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49702|rtt_var:981|pto_duration:53626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 990244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 990251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 990258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62460|
[2025/04/30 18:25:56 990264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557068414|now:1746037556990230|interv:78184|
[2025/04/30 18:25:56 990270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557068414|now:1746037556990230|interval:78184|pto_count:0|srtt:49702
[2025/04/30 18:25:56 990277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50892, ack_elapse 53909, delivered 63651|rate 1180711|lost 476|
[2025/04/30 18:25:56 990281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180711) in round 20|
[2025/04/30 18:25:56 990286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 990290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 990294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556938142|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 990299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556938142|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 990303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:62460|srtt:49702|latest_rtt:51951|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 990310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:528|largest:528|pns:2|
[2025/04/30 18:25:56 990314] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:528|frame:ACK |recv_time:1746037556990093|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 990319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676990093|now:1746037556990093|interv:120000000|
[2025/04/30 18:25:56 990324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676990093|now:1746037556990093|interv:120000000|
[2025/04/30 18:25:56 990328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556990908|pq_index:0|
[2025/04/30 18:25:56 990332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556989576|
[2025/04/30 18:25:56 990336] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556990336|
[2025/04/30 18:25:56 990342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556990340|
[2025/04/30 18:25:56 990351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 990356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49702|min_srtt:49702|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 990361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1283961|
[2025/04/30 18:25:56 990365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49702|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 990370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 990375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49702|min_srtt:49702|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 990379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1285140|
[2025/04/30 18:25:56 990383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49702|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 990388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 990392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49702|min_srtt:49702|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 990397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1286319|
[2025/04/30 18:25:56 990401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 990405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 990409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 990413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 990418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 990422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1245054|
[2025/04/30 18:25:56 990426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 990430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 990435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556990908|
[2025/04/30 18:25:56 990439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556990908|
[2025/04/30 18:25:56 990445] [debug] |xqc_engine_wakeup_after|wakeup:1746037556990908|now:1746037556990445|diff:463|
[2025/04/30 18:25:56 990450] [debug] |xqc_engine_main_logic|END|now:1746037556990340|
[2025/04/30 18:25:56 990455] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556990455|
[2025/04/30 18:25:56 990459] [debug] |xqc_engine_wakeup_after|wakeup:1746037556990908|now:1746037556990459|diff:449|
[2025/04/30 18:25:56 990463] [debug] |xqc_engine_main_logic|END|now:1746037556990455|
[2025/04/30 18:25:56 991533] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556991532|
[2025/04/30 18:25:56 991545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556990908|pq_index:0|
[2025/04/30 18:25:56 991550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556990340|
[2025/04/30 18:25:56 991556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556991555|
[2025/04/30 18:25:56 991561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556990908|now:1746037556991555|
[2025/04/30 18:25:56 991565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556990908|now:1746037556991555|
[2025/04/30 18:25:56 991569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 991574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 991579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49702|min_srtt:49702|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 991584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1286319|
[2025/04/30 18:25:56 991588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 991592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 991596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 991601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 991608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 991615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1245054|
[2025/04/30 18:25:56 991621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 991628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1596|
[2025/04/30 18:25:56 991673] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1596|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62460|now:1746037556991640|stream_id:0|stream_offset:1245054|
[2025/04/30 18:25:56 991683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1596|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 991703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62460|applimit:0|
[2025/04/30 18:25:56 991710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49702|rtt_var:981|pto_duration:53626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 991718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 991724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 991730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63660|
[2025/04/30 18:25:56 991736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557070266|now:1746037556991710|interv:78556|
[2025/04/30 18:25:56 991743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557070266|now:1746037556991710|interval:78556|pto_count:0|srtt:49702
[2025/04/30 18:25:56 991750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63660|
[2025/04/30 18:25:56 991758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 991765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63660|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1246233|
[2025/04/30 18:25:56 991772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 991778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1597|
[2025/04/30 18:25:56 991819] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1597|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63660|now:1746037556991789|stream_id:0|stream_offset:1246233|
[2025/04/30 18:25:56 991830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1597|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 991960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63660|applimit:0|
[2025/04/30 18:25:56 991973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49702|rtt_var:981|pto_duration:53626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 991981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 992017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 992024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64860|
[2025/04/30 18:25:56 992030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557070415|now:1746037556991972|interv:78443|
[2025/04/30 18:25:56 992036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557070415|now:1746037556991972|interval:78443|pto_count:0|srtt:49702
[2025/04/30 18:25:56 992044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:64860|
[2025/04/30 18:25:56 992053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 992067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1247412|
[2025/04/30 18:25:56 992075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 992081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556993081|now:1746037556992081|interv:1000|
[2025/04/30 18:25:56 992088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 992094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 992100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556993081|
[2025/04/30 18:25:56 992107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556993081|
[2025/04/30 18:25:56 992114] [debug] |xqc_engine_wakeup_after|wakeup:1746037556993081|now:1746037556992114|diff:967|
[2025/04/30 18:25:56 992141] [debug] |xqc_engine_main_logic|END|now:1746037556991555|
[2025/04/30 18:25:56 992157] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037556992156|
[2025/04/30 18:25:56 992164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 992173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:528|
[2025/04/30 18:25:56 992179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:529|
[2025/04/30 18:25:56 992188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:529|
[2025/04/30 18:25:56 992195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 992203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1542|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1543|path_largest_ack:1542|
[2025/04/30 18:25:56 992223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:66051|prior_delivered:1143477|prior_time:1746037556936184|is_app_limited:0|send_elapse:52469|ack_elapse:55972|ctl_first_sent_time:1746037556938305|lagest_ack_time:1746037556992156|curr_delivered:1208328|
[2025/04/30 18:25:56 992230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556938305|
[2025/04/30 18:25:56 992237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:56 992242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1543|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1543|path_largest_ack:1543|
[2025/04/30 18:25:56 992246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:64851|prior_delivered:1145877|prior_time:1746037556938467|is_app_limited:0|send_elapse:52131|ack_elapse:53689|ctl_first_sent_time:1746037556940020|lagest_ack_time:1746037556992156|curr_delivered:1209528|
[2025/04/30 18:25:56 992251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556940020|
[2025/04/30 18:25:56 992255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:56 992260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49702|rttvar:981|minrtt:30790|latest_rtt:52136|ack_delay:1000|
[2025/04/30 18:25:56 992269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49882|rttvar:1094|minrtt:30790|latest_rtt:52136|ack_delay:1000|
[2025/04/30 18:25:56 992274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1543|lost_pn:1540|thresh:3|
[2025/04/30 18:25:56 992279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 992287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 992293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49882|rtt_var:1094|pto_duration:54258|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 992300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 992306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 992311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62460|
[2025/04/30 18:25:56 992315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557071047|now:1746037556992293|interv:78754|
[2025/04/30 18:25:56 992319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557071047|now:1746037556992293|interval:78754|pto_count:0|srtt:49882
[2025/04/30 18:25:56 992324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52131, ack_elapse 53689, delivered 63651|rate 1185550|lost 476|
[2025/04/30 18:25:56 992328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185550) in round 20|
[2025/04/30 18:25:56 992333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 992337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 992341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556940020|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 992346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556940020|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 992351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:62460|srtt:49882|latest_rtt:52136|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 992357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:529|largest:529|pns:2|
[2025/04/30 18:25:56 992361] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:529|frame:ACK |recv_time:1746037556992156|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 992366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676992156|now:1746037556992156|interv:120000000|
[2025/04/30 18:25:56 992371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676992156|now:1746037556992156|interv:120000000|
[2025/04/30 18:25:56 992378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556993081|pq_index:0|
[2025/04/30 18:25:56 992383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556991555|
[2025/04/30 18:25:56 992387] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556992387|
[2025/04/30 18:25:56 992392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556992391|
[2025/04/30 18:25:56 992398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 992403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49882|min_srtt:49882|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 992407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1286319|
[2025/04/30 18:25:56 992412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 992417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 992422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49882|min_srtt:49882|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 992426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1287498|
[2025/04/30 18:25:56 992430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 992435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 992439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49882|min_srtt:49882|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 992443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1288677|
[2025/04/30 18:25:56 992448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 992452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 992456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 992460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 992465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 992472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1247412|
[2025/04/30 18:25:56 992476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 992480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 992484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556993081|
[2025/04/30 18:25:56 992488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556993081|
[2025/04/30 18:25:56 992492] [debug] |xqc_engine_wakeup_after|wakeup:1746037556993081|now:1746037556992492|diff:589|
[2025/04/30 18:25:56 992497] [debug] |xqc_engine_main_logic|END|now:1746037556992391|
[2025/04/30 18:25:56 992503] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556992502|
[2025/04/30 18:25:56 992506] [debug] |xqc_engine_wakeup_after|wakeup:1746037556993081|now:1746037556992506|diff:575|
[2025/04/30 18:25:56 992510] [debug] |xqc_engine_main_logic|END|now:1746037556992502|
[2025/04/30 18:25:56 993581] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556993580|
[2025/04/30 18:25:56 993593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556993081|pq_index:0|
[2025/04/30 18:25:56 993597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556992391|
[2025/04/30 18:25:56 993603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556993601|
[2025/04/30 18:25:56 993608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556993081|now:1746037556993601|
[2025/04/30 18:25:56 993612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556993081|now:1746037556993601|
[2025/04/30 18:25:56 993616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 993621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 993626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49882|min_srtt:49882|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 993631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1288677|
[2025/04/30 18:25:56 993636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 993640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 993644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 993648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 993654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 993661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1247412|
[2025/04/30 18:25:56 993675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 993682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1598|
[2025/04/30 18:25:56 993749] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1598|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62460|now:1746037556993694|stream_id:0|stream_offset:1247412|
[2025/04/30 18:25:56 993760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1598|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 993767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62460|applimit:0|
[2025/04/30 18:25:56 993774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49882|rtt_var:1094|pto_duration:54258|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 993781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 993787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 993793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63660|
[2025/04/30 18:25:56 993799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557072952|now:1746037556993774|interv:79178|
[2025/04/30 18:25:56 993806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557072952|now:1746037556993774|interval:79178|pto_count:0|srtt:49882
[2025/04/30 18:25:56 993813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63660|
[2025/04/30 18:25:56 993820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 993827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63660|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1248591|
[2025/04/30 18:25:56 993834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 993840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556994840|now:1746037556993840|interv:1000|
[2025/04/30 18:25:56 993846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 993852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 993859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556994840|
[2025/04/30 18:25:56 993866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556994840|
[2025/04/30 18:25:56 993872] [debug] |xqc_engine_wakeup_after|wakeup:1746037556994840|now:1746037556993872|diff:968|
[2025/04/30 18:25:56 993878] [debug] |xqc_engine_main_logic|END|now:1746037556993601|
[2025/04/30 18:25:56 994949] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556994949|
[2025/04/30 18:25:56 994961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556994840|pq_index:0|
[2025/04/30 18:25:56 994965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556993601|
[2025/04/30 18:25:56 994971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556994969|
[2025/04/30 18:25:56 994981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556994840|now:1746037556994969|
[2025/04/30 18:25:56 995000] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556994840|now:1746037556994969|
[2025/04/30 18:25:56 995006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 995011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 995016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49882|min_srtt:49882|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 995021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63660|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1288677|
[2025/04/30 18:25:56 995025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 995030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 995033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 995038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 995043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 995047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63660|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1248591|
[2025/04/30 18:25:56 995052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 995057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1599|
[2025/04/30 18:25:56 995104] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1599|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63660|now:1746037556995070|stream_id:0|stream_offset:1248591|
[2025/04/30 18:25:56 995115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1599|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 995122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63660|applimit:0|
[2025/04/30 18:25:56 995129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49882|rtt_var:1094|pto_duration:54258|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 995136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 995143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 995149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64860|
[2025/04/30 18:25:56 995155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557074328|now:1746037556995129|interv:79199|
[2025/04/30 18:25:56 995171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557074328|now:1746037556995129|interval:79199|pto_count:0|srtt:49882
[2025/04/30 18:25:56 995178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:64860|
[2025/04/30 18:25:56 995186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 995193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1249770|
[2025/04/30 18:25:56 995199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 995205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556996205|now:1746037556995205|interv:1000|
[2025/04/30 18:25:56 995211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 995217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 995223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556996205|
[2025/04/30 18:25:56 995229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556996205|
[2025/04/30 18:25:56 995235] [debug] |xqc_engine_wakeup_after|wakeup:1746037556996205|now:1746037556995235|diff:970|
[2025/04/30 18:25:56 995243] [debug] |xqc_engine_main_logic|END|now:1746037556994969|
[2025/04/30 18:25:56 995256] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037556995255|
[2025/04/30 18:25:56 995264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 995274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:529|
[2025/04/30 18:25:56 995280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:530|
[2025/04/30 18:25:56 995288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:530|
[2025/04/30 18:25:56 995292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 995297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1544|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1546|path_largest_ack:1544|
[2025/04/30 18:25:56 995302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:66051|prior_delivered:1145877|prior_time:1746037556938467|is_app_limited:0|send_elapse:52241|ack_elapse:56788|ctl_first_sent_time:1746037556940130|lagest_ack_time:1746037556995255|curr_delivered:1210728|
[2025/04/30 18:25:56 995307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556940130|
[2025/04/30 18:25:56 995312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:56 995316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1546|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1546|path_largest_ack:1546|
[2025/04/30 18:25:56 995321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:66051|prior_delivered:1148277|prior_time:1746037556940310|is_app_limited:0|send_elapse:52206|ack_elapse:54945|ctl_first_sent_time:1746037556941942|lagest_ack_time:1746037556995255|curr_delivered:1211928|
[2025/04/30 18:25:56 995334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556941942|
[2025/04/30 18:25:56 995338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:56 995342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49882|rttvar:1094|minrtt:30790|latest_rtt:53313|ack_delay:2000|
[2025/04/30 18:25:56 995346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50061|rttvar:1178|minrtt:30790|latest_rtt:53313|ack_delay:2000|
[2025/04/30 18:25:56 995351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1546|lost_pn:1543|thresh:3|
[2025/04/30 18:25:56 995355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 995359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 995363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557001799|now:1746037556995363|interval:6436|
[2025/04/30 18:25:56 995368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557001799|now:1746037556995363|interv:6436|
[2025/04/30 18:25:56 995372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52206, ack_elapse 54945, delivered 63651|rate 1158449|lost 476|
[2025/04/30 18:25:56 995377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158449) in round 20|
[2025/04/30 18:25:56 995381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 995385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 995389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556941942|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 995394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556941942|recovery:1|recovery_start:1746037556945783|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 995399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:62460|srtt:50061|latest_rtt:53313|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556945783|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 995405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:530|largest:530|pns:2|
[2025/04/30 18:25:56 995409] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:530|frame:ACK |recv_time:1746037556995255|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 995414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676995255|now:1746037556995255|interv:120000000|
[2025/04/30 18:25:56 995418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676995255|now:1746037556995255|interv:120000000|
[2025/04/30 18:25:56 995425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556996205|pq_index:0|
[2025/04/30 18:25:56 995430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556994969|
[2025/04/30 18:25:56 995434] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556995434|
[2025/04/30 18:25:56 995439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556995438|
[2025/04/30 18:25:56 995444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 995449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50061|min_srtt:50061|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 995454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1288677|
[2025/04/30 18:25:56 995458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50061|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 995463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 995468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50061|min_srtt:50061|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 995472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1289856|
[2025/04/30 18:25:56 995476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50061|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 995481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 995485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50061|min_srtt:50061|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 995489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1291035|
[2025/04/30 18:25:56 995493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 995497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 995501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 995506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 995510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 995515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1249770|
[2025/04/30 18:25:56 995522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 995526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 995530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556996205|
[2025/04/30 18:25:56 995534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556996205|
[2025/04/30 18:25:56 995538] [debug] |xqc_engine_wakeup_after|wakeup:1746037556996205|now:1746037556995538|diff:667|
[2025/04/30 18:25:56 995542] [debug] |xqc_engine_main_logic|END|now:1746037556995438|
[2025/04/30 18:25:56 995547] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556995547|
[2025/04/30 18:25:56 995551] [debug] |xqc_engine_wakeup_after|wakeup:1746037556996205|now:1746037556995551|diff:654|
[2025/04/30 18:25:56 995555] [debug] |xqc_engine_main_logic|END|now:1746037556995547|
[2025/04/30 18:25:56 996624] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556996624|
[2025/04/30 18:25:56 996636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556996205|pq_index:0|
[2025/04/30 18:25:56 996641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556995438|
[2025/04/30 18:25:56 996648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556996647|
[2025/04/30 18:25:56 996656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556996205|now:1746037556996647|
[2025/04/30 18:25:56 996662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556996205|now:1746037556996647|
[2025/04/30 18:25:56 996669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 996675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 996683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50061|min_srtt:50061|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 996690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1291035|
[2025/04/30 18:25:56 996698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 996704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 996710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 996717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 996724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 996730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62460|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1249770|
[2025/04/30 18:25:56 996746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 996753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1600|
[2025/04/30 18:25:56 996797] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1600|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62460|now:1746037556996765|stream_id:0|stream_offset:1249770|
[2025/04/30 18:25:56 996806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1600|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 996813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62460|applimit:0|
[2025/04/30 18:25:56 996820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557001799|now:1746037556996820|interval:4979|
[2025/04/30 18:25:56 996827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557001799|now:1746037556996820|interv:4979|
[2025/04/30 18:25:56 996834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63660|
[2025/04/30 18:25:56 996841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 996898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63660|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1250949|
[2025/04/30 18:25:56 996906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 996914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1601|
[2025/04/30 18:25:56 996949] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1601|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63660|now:1746037556996923|stream_id:0|stream_offset:1250949|
[2025/04/30 18:25:56 996956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1601|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 996962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63660|applimit:0|
[2025/04/30 18:25:56 996969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557001799|now:1746037556996969|interval:4830|
[2025/04/30 18:25:56 996976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557001799|now:1746037556996969|interv:4830|
[2025/04/30 18:25:56 996983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:64860|
[2025/04/30 18:25:56 997013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 997021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64860|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1252128|
[2025/04/30 18:25:56 997027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 997030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037556998030|now:1746037556997030|interv:1000|
[2025/04/30 18:25:56 997040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 997044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 997048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556998030|
[2025/04/30 18:25:56 997052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556998030|
[2025/04/30 18:25:56 997056] [debug] |xqc_engine_wakeup_after|wakeup:1746037556998030|now:1746037556997056|diff:974|
[2025/04/30 18:25:56 997061] [debug] |xqc_engine_main_logic|END|now:1746037556996647|
[2025/04/30 18:25:56 997458] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037556997457|
[2025/04/30 18:25:56 997469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 997477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:530|
[2025/04/30 18:25:56 997483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:531|
[2025/04/30 18:25:56 997492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:531|
[2025/04/30 18:25:56 997498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 997506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1547|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1548|path_largest_ack:1547|
[2025/04/30 18:25:56 997513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:67251|prior_delivered:1148277|prior_time:1746037556940310|is_app_limited:0|send_elapse:52335|ack_elapse:57147|ctl_first_sent_time:1746037556942071|lagest_ack_time:1746037556997457|curr_delivered:1213128|
[2025/04/30 18:25:56 997521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556942071|
[2025/04/30 18:25:56 997527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:56 997532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1548|origin_pktnum:0|size:1213|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1548|path_largest_ack:1548|
[2025/04/30 18:25:56 997537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:66064|prior_delivered:1150677|prior_time:1746037556943174|is_app_limited:0|send_elapse:50918|ack_elapse:54283|ctl_first_sent_time:1746037556943587|lagest_ack_time:1746037556997457|curr_delivered:1214341|
[2025/04/30 18:25:56 997544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556943587|
[2025/04/30 18:25:56 997549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:56 997555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50061|rttvar:1178|minrtt:30790|latest_rtt:53870|ack_delay:1000|
[2025/04/30 18:25:56 997562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50412|rttvar:1586|minrtt:30790|latest_rtt:53870|ack_delay:1000|
[2025/04/30 18:25:56 997569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1548|lost_pn:1545|thresh:3|
[2025/04/30 18:25:56 997575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 997583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1545|lost_pn:1545|po_sent_time:1746037556941822|lost_send_time:1746037556936854|loss_delay:60603|frame:STREAM |repair:128|
[2025/04/30 18:25:56 997595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556941822u|
[2025/04/30 18:25:56 997599] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:140134|lost_count:4|send_count:147|pkt_num:1545|po_send_time:1746037556941822|srtt:50412|cwnd:104507|bw:1213886|conn_life:1249601|now:0|last_lost_time:1249601|
[2025/04/30 18:25:56 997604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 504|pns:2|
[2025/04/30 18:25:56 997608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 997613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50412|rtt_var:1586|pto_duration:56756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 997617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 997621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 997625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:56 997630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557078679|now:1746037556997612|interv:81067|
[2025/04/30 18:25:56 997634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557078679|now:1746037556997612|interval:81067|pto_count:0|srtt:50412
[2025/04/30 18:25:56 997638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50918, ack_elapse 54283, delivered 63664|rate 1172816|lost 477|
[2025/04/30 18:25:56 997643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172816) in round 20|
[2025/04/30 18:25:56 997648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 997655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 997662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2413|po_sent_time:1746037556943587|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 997669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2413|po_sent_time:1746037556943587|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 997676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61247|srtt:50412|latest_rtt:53870|min_rtt:30790|applimit:0|lost:476|recovery:1|recovery_start:1746037556997599|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 997685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:531|largest:531|pns:2|
[2025/04/30 18:25:56 997693] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:531|frame:ACK |recv_time:1746037556997457|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 997705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676997457|now:1746037556997457|interv:120000000|
[2025/04/30 18:25:56 997712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676997457|now:1746037556997457|interv:120000000|
[2025/04/30 18:25:56 997718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556998030|pq_index:0|
[2025/04/30 18:25:56 997725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556996647|
[2025/04/30 18:25:56 997731] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556997731|
[2025/04/30 18:25:56 997740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556997738|
[2025/04/30 18:25:56 997747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 997755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50412|min_srtt:50412|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 997762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1188462|
[2025/04/30 18:25:56 997769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50412|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 997777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1545|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 997784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50412|min_srtt:50412|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 997791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1291035|
[2025/04/30 18:25:56 997797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50412|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 997804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 997811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50412|min_srtt:50412|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 997817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1292214|
[2025/04/30 18:25:56 997824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50412|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 997831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 997838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50412|min_srtt:50412|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 997877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1293393|
[2025/04/30 18:25:56 997886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 997892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 997899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 997906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 997912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1545|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 997917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1188462|
[2025/04/30 18:25:56 997922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 997925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 997930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 997934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1252128|
[2025/04/30 18:25:56 997938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 997942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 997946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037556998030|
[2025/04/30 18:25:56 997950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037556998030|
[2025/04/30 18:25:56 997955] [debug] |xqc_engine_wakeup_after|wakeup:1746037556998030|now:1746037556997954|diff:76|
[2025/04/30 18:25:56 997959] [debug] |xqc_engine_main_logic|END|now:1746037556997738|
[2025/04/30 18:25:56 997965] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556997965|
[2025/04/30 18:25:56 997969] [debug] |xqc_engine_wakeup_after|wakeup:1746037556998030|now:1746037556997969|diff:61|
[2025/04/30 18:25:56 997973] [debug] |xqc_engine_main_logic|END|now:1746037556997965|
[2025/04/30 18:25:56 999016] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556999016|
[2025/04/30 18:25:56 999028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037556998030|pq_index:0|
[2025/04/30 18:25:56 999033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556997738|
[2025/04/30 18:25:56 999039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556999037|
[2025/04/30 18:25:56 999044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037556998030|now:1746037556999037|
[2025/04/30 18:25:56 999048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037556998030|now:1746037556999037|
[2025/04/30 18:25:56 999059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:56 999064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 999069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50412|min_srtt:50412|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 999074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1293393|
[2025/04/30 18:25:56 999079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 999083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 999087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 999092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 999096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1545|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 999102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1188462|
[2025/04/30 18:25:56 999110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 999116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1602|
[2025/04/30 18:25:56 999161] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1602|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037556999128|stream_id:0|stream_offset:1188462|
[2025/04/30 18:25:56 999189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1602|origin_pktnum:1545|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:56 999198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:25:56 999205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50412|rtt_var:1586|pto_duration:56756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 999212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 999218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 999224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:25:56 999231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557080884|now:1746037556999204|interv:81680|
[2025/04/30 18:25:56 999238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557080884|now:1746037556999204|interval:81680|pto_count:0|srtt:50412
[2025/04/30 18:25:56 999246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62447|
[2025/04/30 18:25:56 999266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 999280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1252128|
[2025/04/30 18:25:56 999287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:56 999291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1603|
[2025/04/30 18:25:56 999329] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1603|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62447|now:1746037556999299|stream_id:0|stream_offset:1252128|
[2025/04/30 18:25:56 999339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1603|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:56 999347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62447|applimit:0|
[2025/04/30 18:25:56 999353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50412|rtt_var:1586|pto_duration:56756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 999361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 999367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 999372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:25:56 999377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557081055|now:1746037556999353|interv:81702|
[2025/04/30 18:25:56 999381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557081055|now:1746037556999353|interval:81702|pto_count:0|srtt:50412
[2025/04/30 18:25:56 999386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63647|
[2025/04/30 18:25:56 999391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 999396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1253307|
[2025/04/30 18:25:56 999401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:56 999405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557000405|now:1746037556999405|interv:1000|
[2025/04/30 18:25:56 999409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:56 999413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 999417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557000405|
[2025/04/30 18:25:56 999422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557000405|
[2025/04/30 18:25:56 999426] [debug] |xqc_engine_wakeup_after|wakeup:1746037557000405|now:1746037556999426|diff:979|
[2025/04/30 18:25:56 999430] [debug] |xqc_engine_main_logic|END|now:1746037556999037|
[2025/04/30 18:25:56 999441] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037556999440|
[2025/04/30 18:25:56 999450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:56 999456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:531|
[2025/04/30 18:25:56 999460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:532|
[2025/04/30 18:25:56 999466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:532|
[2025/04/30 18:25:56 999470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:56 999476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1549|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1550|path_largest_ack:1549|
[2025/04/30 18:25:56 999481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:67264|prior_delivered:1150677|prior_time:1746037556943174|is_app_limited:0|send_elapse:51015|ack_elapse:56266|ctl_first_sent_time:1746037556943684|lagest_ack_time:1746037556999440|curr_delivered:1215541|
[2025/04/30 18:25:56 999486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556943684|
[2025/04/30 18:25:56 999490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:56 999495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1550|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1550|path_largest_ack:1550|
[2025/04/30 18:25:56 999500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:67264|prior_delivered:1150677|prior_time:1746037556943174|is_app_limited:0|send_elapse:51015|ack_elapse:56266|ctl_first_sent_time:1746037556943684|lagest_ack_time:1746037556999440|curr_delivered:1216741|
[2025/04/30 18:25:56 999505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556945020|
[2025/04/30 18:25:56 999509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:56 999513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50412|rttvar:1586|minrtt:30790|latest_rtt:54420|ack_delay:1000|
[2025/04/30 18:25:56 999517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50788|rttvar:1942|minrtt:30790|latest_rtt:54420|ack_delay:1000|
[2025/04/30 18:25:56 999522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1550|lost_pn:1547|thresh:3|
[2025/04/30 18:25:56 999526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 999530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:56 999534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:56 999539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50788|rtt_var:1942|pto_duration:58556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:56 999543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:56 999548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:56 999552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:56 999559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557082855|now:1746037556999539|interv:83316|
[2025/04/30 18:25:56 999563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557082855|now:1746037556999539|interval:83316|pto_count:0|srtt:50788
[2025/04/30 18:25:56 999567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51015, ack_elapse 56266, delivered 66064|rate 1174137|lost 477|
[2025/04/30 18:25:56 999572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174137) in round 20|
[2025/04/30 18:25:56 999577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:56 999581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:56 999585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556945020|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 999590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556945020|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:56 999595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61247|srtt:50788|latest_rtt:54420|min_rtt:30790|applimit:0|lost:477|recovery:1|recovery_start:1746037556997599|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:56 999601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:532|largest:532|pns:2|
[2025/04/30 18:25:56 999606] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:532|frame:ACK |recv_time:1746037556999440|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:56 999611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037676999440|now:1746037556999440|interv:120000000|
[2025/04/30 18:25:56 999615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037676999440|now:1746037556999440|interv:120000000|
[2025/04/30 18:25:56 999619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557000405|pq_index:0|
[2025/04/30 18:25:56 999624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556999037|
[2025/04/30 18:25:56 999628] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556999628|
[2025/04/30 18:25:56 999633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037556999632|
[2025/04/30 18:25:56 999639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:56 999644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50788|min_srtt:50788|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 999648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1293393|
[2025/04/30 18:25:56 999656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50788|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 999661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 999666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50788|min_srtt:50788|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 999670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1294572|
[2025/04/30 18:25:56 999675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50788|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:56 999679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:56 999684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50788|min_srtt:50788|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:56 999691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1295751|
[2025/04/30 18:25:56 999698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:56 999705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:56 999712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:56 999718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:56 999726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:56 999733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1253307|
[2025/04/30 18:25:56 999740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:56 999746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:56 999753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557000405|
[2025/04/30 18:25:56 999759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557000405|
[2025/04/30 18:25:56 999766] [debug] |xqc_engine_wakeup_after|wakeup:1746037557000405|now:1746037556999766|diff:639|
[2025/04/30 18:25:56 999773] [debug] |xqc_engine_main_logic|END|now:1746037556999632|
[2025/04/30 18:25:56 999781] [debug] |xqc_engine_main_logic|BEGIN|now:1746037556999781|
[2025/04/30 18:25:56 999788] [debug] |xqc_engine_wakeup_after|wakeup:1746037557000405|now:1746037556999788|diff:617|
[2025/04/30 18:25:56 999795] [debug] |xqc_engine_main_logic|END|now:1746037556999781|
[2025/04/30 18:25:57 000849] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557000849|
[2025/04/30 18:25:57 000864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557000405|pq_index:0|
[2025/04/30 18:25:57 000872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037556999632|
[2025/04/30 18:25:57 000879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557000878|
[2025/04/30 18:25:57 000884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557000405|now:1746037557000878|
[2025/04/30 18:25:57 000889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557000405|now:1746037557000878|
[2025/04/30 18:25:57 000893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 000898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 000903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50788|min_srtt:50788|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 000908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1295751|
[2025/04/30 18:25:57 000912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 000916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 000920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 000925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 000930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 000934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1253307|
[2025/04/30 18:25:57 000939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 000943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1604|
[2025/04/30 18:25:57 001000] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1604|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037557000952|stream_id:0|stream_offset:1253307|
[2025/04/30 18:25:57 001014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1604|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 001022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:25:57 001029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50788|rtt_var:1942|pto_duration:58556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 001036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 001046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 001050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:25:57 001054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557084508|now:1746037557001029|interv:83479|
[2025/04/30 18:25:57 001058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557084508|now:1746037557001029|interval:83479|pto_count:0|srtt:50788
[2025/04/30 18:25:57 001063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62447|
[2025/04/30 18:25:57 001068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 001072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1254486|
[2025/04/30 18:25:57 001078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 001086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1605|
[2025/04/30 18:25:57 001128] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1605|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62447|now:1746037557001096|stream_id:0|stream_offset:1254486|
[2025/04/30 18:25:57 001138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1605|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 001145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62447|applimit:0|
[2025/04/30 18:25:57 001151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50788|rtt_var:1942|pto_duration:58556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 001158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 001164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 001170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:25:57 001176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557084652|now:1746037557001151|interv:83501|
[2025/04/30 18:25:57 001183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557084652|now:1746037557001151|interval:83501|pto_count:0|srtt:50788
[2025/04/30 18:25:57 001190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63647|
[2025/04/30 18:25:57 001197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 001204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1255665|
[2025/04/30 18:25:57 001212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 001224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557002224|now:1746037557001224|interv:1000|
[2025/04/30 18:25:57 001231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 001237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 001244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557002224|
[2025/04/30 18:25:57 001251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557002224|
[2025/04/30 18:25:57 001257] [debug] |xqc_engine_wakeup_after|wakeup:1746037557002224|now:1746037557001257|diff:967|
[2025/04/30 18:25:57 001263] [debug] |xqc_engine_main_logic|END|now:1746037557000878|
[2025/04/30 18:25:57 001277] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557001276|
[2025/04/30 18:25:57 001285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 001294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:532|
[2025/04/30 18:25:57 001300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:533|
[2025/04/30 18:25:57 001309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:533|
[2025/04/30 18:25:57 001316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 001323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1551|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1552|path_largest_ack:1551|
[2025/04/30 18:25:57 001331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:69664|prior_delivered:1150677|prior_time:1746037556943174|is_app_limited:0|send_elapse:52446|ack_elapse:58102|ctl_first_sent_time:1746037556945115|lagest_ack_time:1746037557001276|curr_delivered:1217941|
[2025/04/30 18:25:57 001339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556945115|
[2025/04/30 18:25:57 001346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:25:57 001352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1552|origin_pktnum:1490|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1552|path_largest_ack:1552|
[2025/04/30 18:25:57 001359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:67264|prior_delivered:1153077|prior_time:1746037556945641|is_app_limited:0|send_elapse:51553|ack_elapse:55635|ctl_first_sent_time:1746037556947338|lagest_ack_time:1746037557001276|curr_delivered:1219141|
[2025/04/30 18:25:57 001366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556947338|
[2025/04/30 18:25:57 001372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:25:57 001379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50788|rttvar:1942|minrtt:30790|latest_rtt:53938|ack_delay:1000|
[2025/04/30 18:25:57 001385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51057|rttvar:1994|minrtt:30790|latest_rtt:53938|ack_delay:1000|
[2025/04/30 18:25:57 001392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1552|lost_pn:1549|thresh:3|
[2025/04/30 18:25:57 001399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 001413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 001420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51057|rtt_var:1994|pto_duration:59033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 001426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 001430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 001434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:57 001439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557085129|now:1746037557001419|interv:83710|
[2025/04/30 18:25:57 001443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557085129|now:1746037557001419|interval:83710|pto_count:0|srtt:51057
[2025/04/30 18:25:57 001447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51553, ack_elapse 55635, delivered 66064|rate 1187453|lost 477|
[2025/04/30 18:25:57 001452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187453) in round 20|
[2025/04/30 18:25:57 001456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 001461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 001465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556947338|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:57 001470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556947338|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:57 001474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61247|srtt:51057|latest_rtt:53938|min_rtt:30790|applimit:0|lost:477|recovery:1|recovery_start:1746037556997599|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 001481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:533|largest:533|pns:2|
[2025/04/30 18:25:57 001485] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:533|frame:ACK |recv_time:1746037557001276|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 001490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677001276|now:1746037557001276|interv:120000000|
[2025/04/30 18:25:57 001495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677001276|now:1746037557001276|interv:120000000|
[2025/04/30 18:25:57 001499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557002224|pq_index:0|
[2025/04/30 18:25:57 001503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557000878|
[2025/04/30 18:25:57 001507] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557001507|
[2025/04/30 18:25:57 001512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557001511|
[2025/04/30 18:25:57 001521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 001526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51057|min_srtt:51057|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 001531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1295751|
[2025/04/30 18:25:57 001535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51057|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 001540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 001545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51057|min_srtt:51057|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 001549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1296930|
[2025/04/30 18:25:57 001554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51057|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 001558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 001562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51057|min_srtt:51057|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 001566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1298109|
[2025/04/30 18:25:57 001571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 001575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 001579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 001583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 001588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 001592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1255665|
[2025/04/30 18:25:57 001597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 001600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 001607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557002224|
[2025/04/30 18:25:57 001611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557002224|
[2025/04/30 18:25:57 001615] [debug] |xqc_engine_wakeup_after|wakeup:1746037557002224|now:1746037557001615|diff:609|
[2025/04/30 18:25:57 001620] [debug] |xqc_engine_main_logic|END|now:1746037557001511|
[2025/04/30 18:25:57 001628] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037557001627|
[2025/04/30 18:25:57 001633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 001639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:533|
[2025/04/30 18:25:57 001643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:534|
[2025/04/30 18:25:57 001649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:534|
[2025/04/30 18:25:57 001653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:10|
[2025/04/30 18:25:57 001657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_data_frame|max_data:3687283|max_data_old:3385459|
[2025/04/30 18:25:57 001662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 001666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 001671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1437283|max_stream_data_old=1375975|
[2025/04/30 18:25:57 001675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557026627|now:1746037557001627|interv:25000|
[2025/04/30 18:25:57 001680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557001627|max_ack_delay:25000|
[2025/04/30 18:25:57 001685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:534|largest:534|pns:2|
[2025/04/30 18:25:57 001691] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:534|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746037557001627|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 001699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677001627|now:1746037557001627|interv:120000000|
[2025/04/30 18:25:57 001706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677001627|now:1746037557001627|interv:120000000|
[2025/04/30 18:25:57 001712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557002224|pq_index:0|
[2025/04/30 18:25:57 001719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557001511|
[2025/04/30 18:25:57 001725] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557001725|
[2025/04/30 18:25:57 001732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557001731|
[2025/04/30 18:25:57 001739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 001747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2311360|
[2025/04/30 18:25:57 001759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61247|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:57 001768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2310181|
[2025/04/30 18:25:57 001775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2309002|
[2025/04/30 18:25:57 001781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2307823|
[2025/04/30 18:25:57 001788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2306644|
[2025/04/30 18:25:57 001795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2305465|
[2025/04/30 18:25:57 001801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2304286|
[2025/04/30 18:25:57 001808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2303107|
[2025/04/30 18:25:57 001815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2301928|
[2025/04/30 18:25:57 001822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2300749|
[2025/04/30 18:25:57 001828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2299570|
[2025/04/30 18:25:57 001835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2298391|
[2025/04/30 18:25:57 001842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2297212|
[2025/04/30 18:25:57 001849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2296033|
[2025/04/30 18:25:57 001855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2294854|
[2025/04/30 18:25:57 001862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2293675|
[2025/04/30 18:25:57 001869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2292496|
[2025/04/30 18:25:57 001876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2291317|
[2025/04/30 18:25:57 001880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2290138|
[2025/04/30 18:25:57 001885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2288959|
[2025/04/30 18:25:57 001889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2287780|
[2025/04/30 18:25:57 001893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2286601|
[2025/04/30 18:25:57 001897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2285422|
[2025/04/30 18:25:57 001902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2284243|
[2025/04/30 18:25:57 001906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2283064|
[2025/04/30 18:25:57 001910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2281885|
[2025/04/30 18:25:57 001914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2280706|
[2025/04/30 18:25:57 001918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2279527|
[2025/04/30 18:25:57 001922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2278348|
[2025/04/30 18:25:57 001927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2277169|
[2025/04/30 18:25:57 001931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2275990|
[2025/04/30 18:25:57 001935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2274811|
[2025/04/30 18:25:57 001949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2273632|
[2025/04/30 18:25:57 001955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2272453|
[2025/04/30 18:25:57 001962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2271274|
[2025/04/30 18:25:57 001969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2270095|
[2025/04/30 18:25:57 001975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2268916|
[2025/04/30 18:25:57 001982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2267737|
[2025/04/30 18:25:57 002013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2266558|
[2025/04/30 18:25:57 002018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2265379|
[2025/04/30 18:25:57 002022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2264200|
[2025/04/30 18:25:57 002026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2263021|
[2025/04/30 18:25:57 002031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2261842|
[2025/04/30 18:25:57 002035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2260663|
[2025/04/30 18:25:57 002039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2259484|
[2025/04/30 18:25:57 002044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258305|
[2025/04/30 18:25:57 002051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257126|
[2025/04/30 18:25:57 002058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255947|
[2025/04/30 18:25:57 002065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254768|
[2025/04/30 18:25:57 002072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253589|
[2025/04/30 18:25:57 002077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252410|
[2025/04/30 18:25:57 002081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251231|
[2025/04/30 18:25:57 002085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:57 002089] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1437283|
[2025/04/30 18:25:57 002095] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1437231|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:721229|offset:61308|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 002101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 002105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:57 002109] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1437283|
[2025/04/30 18:25:57 002114] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1437231|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:659921|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 002124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 002129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51057|min_srtt:51057|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 002134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51057|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 002139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 002143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51057|min_srtt:51057|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 002148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51057|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 002152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 002157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51057|min_srtt:51057|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 002161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43238|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1298109|
[2025/04/30 18:25:57 002166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 002170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 002174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 002178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 002183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 002187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1606|
[2025/04/30 18:25:57 002225] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1606|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61247|now:1746037557002195|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 002236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1606|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 002243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1606|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 002250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:25:57 002256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51057|rtt_var:1994|pto_duration:59033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 002265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 002269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 002273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61266|
[2025/04/30 18:25:57 002277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557086228|now:1746037557002255|interv:83973|
[2025/04/30 18:25:57 002281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557086228|now:1746037557002255|interval:83973|pto_count:0|srtt:51057
[2025/04/30 18:25:57 002286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61266|
[2025/04/30 18:25:57 002291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 002295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1607|
[2025/04/30 18:25:57 002325] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1607|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61266|now:1746037557002302|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 002334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1607|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 002341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1607|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 002348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61266|applimit:0|
[2025/04/30 18:25:57 002353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51057|rtt_var:1994|pto_duration:59033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 002358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 002362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 002366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61285|
[2025/04/30 18:25:57 002370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557086335|now:1746037557002353|interv:83982|
[2025/04/30 18:25:57 002374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557086335|now:1746037557002353|interval:83982|pto_count:0|srtt:51057
[2025/04/30 18:25:57 002378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61285|
[2025/04/30 18:25:57 002383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 002387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1255665|
[2025/04/30 18:25:57 002392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 002401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 002405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557002224|
[2025/04/30 18:25:57 002410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557002224|
[2025/04/30 18:25:57 002414] [debug] |xqc_engine_wakeup_after|wakeup:1746037557002224|now:1746037557002414|diff:18446744073709551426|
[2025/04/30 18:25:57 002418] [debug] |xqc_engine_main_logic|END|now:1746037557001731|
[2025/04/30 18:25:57 002424] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557002424|
[2025/04/30 18:25:57 002428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557002224|pq_index:0|
[2025/04/30 18:25:57 002432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557001731|
[2025/04/30 18:25:57 002437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557002436|
[2025/04/30 18:25:57 002442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557002224|now:1746037557002436|
[2025/04/30 18:25:57 002446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557002224|now:1746037557002436|
[2025/04/30 18:25:57 002450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 002455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 002460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51057|min_srtt:51057|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 002464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1298109|
[2025/04/30 18:25:57 002469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 002473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 002477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 002481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 002486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 002490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1255665|
[2025/04/30 18:25:57 002494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 002499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1608|
[2025/04/30 18:25:57 002530] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1608|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61285|now:1746037557002505|stream_id:0|stream_offset:1255665|
[2025/04/30 18:25:57 002539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1608|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 002552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61285|applimit:0|
[2025/04/30 18:25:57 002558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51057|rtt_var:1994|pto_duration:59033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 002563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 002567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 002571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62485|
[2025/04/30 18:25:57 002575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557086538|now:1746037557002558|interv:83980|
[2025/04/30 18:25:57 002579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557086538|now:1746037557002558|interval:83980|pto_count:0|srtt:51057
[2025/04/30 18:25:57 002583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62485|
[2025/04/30 18:25:57 002588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 002592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62485|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1256844|
[2025/04/30 18:25:57 002597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 002601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1609|
[2025/04/30 18:25:57 002631] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1609|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62485|now:1746037557002607|stream_id:0|stream_offset:1256844|
[2025/04/30 18:25:57 002640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1609|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 002647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62485|applimit:0|
[2025/04/30 18:25:57 002654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51057|rtt_var:1994|pto_duration:59033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 002661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 002666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 002670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63685|
[2025/04/30 18:25:57 002674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557086640|now:1746037557002653|interv:83987|
[2025/04/30 18:25:57 002678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557086640|now:1746037557002653|interval:83987|pto_count:0|srtt:51057
[2025/04/30 18:25:57 002683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63685|
[2025/04/30 18:25:57 002692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 002697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63685|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1258023|
[2025/04/30 18:25:57 002704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 002710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557003710|now:1746037557002710|interv:1000|
[2025/04/30 18:25:57 002716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 002722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 002729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557003710|
[2025/04/30 18:25:57 002736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557003710|
[2025/04/30 18:25:57 002741] [debug] |xqc_engine_wakeup_after|wakeup:1746037557003710|now:1746037557002741|diff:969|
[2025/04/30 18:25:57 002748] [debug] |xqc_engine_main_logic|END|now:1746037557002436|
[2025/04/30 18:25:57 003127] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557003125|
[2025/04/30 18:25:57 003143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 003152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:534|
[2025/04/30 18:25:57 003159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:535|
[2025/04/30 18:25:57 003166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:535|
[2025/04/30 18:25:57 003173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 003181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1553|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1554|path_largest_ack:1553|
[2025/04/30 18:25:57 003188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:68464|prior_delivered:1153077|prior_time:1746037556945641|is_app_limited:0|send_elapse:51684|ack_elapse:57484|ctl_first_sent_time:1746037556947469|lagest_ack_time:1746037557003125|curr_delivered:1220341|
[2025/04/30 18:25:57 003195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556947469|
[2025/04/30 18:25:57 003202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:57 003208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1554|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1554|path_largest_ack:1554|
[2025/04/30 18:25:57 003214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:68464|prior_delivered:1153077|prior_time:1746037556945641|is_app_limited:0|send_elapse:51684|ack_elapse:57484|ctl_first_sent_time:1746037556947469|lagest_ack_time:1746037557003125|curr_delivered:1221541|
[2025/04/30 18:25:57 003220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556947582|
[2025/04/30 18:25:57 003227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:57 003234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51057|rttvar:1994|minrtt:30790|latest_rtt:55543|ack_delay:1000|
[2025/04/30 18:25:57 003248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51492|rttvar:2367|minrtt:30790|latest_rtt:55543|ack_delay:1000|
[2025/04/30 18:25:57 003255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1554|lost_pn:1551|thresh:3|
[2025/04/30 18:25:57 003260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 003264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 003269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51492|rtt_var:2367|pto_duration:60960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 003273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 003277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 003281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61285|
[2025/04/30 18:25:57 003285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557088567|now:1746037557003268|interv:85299|
[2025/04/30 18:25:57 003289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557088567|now:1746037557003268|interval:85299|pto_count:0|srtt:51492
[2025/04/30 18:25:57 003294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51684, ack_elapse 57484, delivered 68464|rate 1191009|lost 477|
[2025/04/30 18:25:57 003299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191009) in round 20|
[2025/04/30 18:25:57 003303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 003307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 003311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556947582|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:57 003316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556947582|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:57 003320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61285|srtt:51492|latest_rtt:55543|min_rtt:30790|applimit:0|lost:477|recovery:1|recovery_start:1746037556997599|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 003326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:535|largest:535|pns:2|
[2025/04/30 18:25:57 003331] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:535|frame:ACK |recv_time:1746037557003125|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 003336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677003125|now:1746037557003125|interv:120000000|
[2025/04/30 18:25:57 003343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677003125|now:1746037557003125|interv:120000000|
[2025/04/30 18:25:57 003347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557003710|pq_index:0|
[2025/04/30 18:25:57 003352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557002436|
[2025/04/30 18:25:57 003356] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557003356|
[2025/04/30 18:25:57 003361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557003360|
[2025/04/30 18:25:57 003366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 003371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51492|min_srtt:51492|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 003376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1298109|
[2025/04/30 18:25:57 003381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51492|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 003385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 003390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51492|min_srtt:51492|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 003394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1299288|
[2025/04/30 18:25:57 003398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51492|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 003403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 003407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51492|min_srtt:51492|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 003412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1300467|
[2025/04/30 18:25:57 003416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 003420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 003424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 003428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 003436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 003440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1258023|
[2025/04/30 18:25:57 003445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 003448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 003453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557003710|
[2025/04/30 18:25:57 003457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557003710|
[2025/04/30 18:25:57 003461] [debug] |xqc_engine_wakeup_after|wakeup:1746037557003710|now:1746037557003461|diff:249|
[2025/04/30 18:25:57 003465] [debug] |xqc_engine_main_logic|END|now:1746037557003360|
[2025/04/30 18:25:57 003471] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557003471|
[2025/04/30 18:25:57 003475] [debug] |xqc_engine_wakeup_after|wakeup:1746037557003710|now:1746037557003474|diff:236|
[2025/04/30 18:25:57 003479] [debug] |xqc_engine_main_logic|END|now:1746037557003471|
[2025/04/30 18:25:57 004548] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557004548|
[2025/04/30 18:25:57 004560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557003710|pq_index:0|
[2025/04/30 18:25:57 004565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557003360|
[2025/04/30 18:25:57 004570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557004569|
[2025/04/30 18:25:57 004575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557003710|now:1746037557004569|
[2025/04/30 18:25:57 004580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557003710|now:1746037557004569|
[2025/04/30 18:25:57 004584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 004588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 004594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51492|min_srtt:51492|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 004598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1300467|
[2025/04/30 18:25:57 004603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 004607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 004611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 004615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 004620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 004625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1258023|
[2025/04/30 18:25:57 004640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 004647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1610|
[2025/04/30 18:25:57 004694] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1610|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61285|now:1746037557004659|stream_id:0|stream_offset:1258023|
[2025/04/30 18:25:57 004704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1610|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 004712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61285|applimit:0|
[2025/04/30 18:25:57 004719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51492|rtt_var:2367|pto_duration:60960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 004726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 004732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 004739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62485|
[2025/04/30 18:25:57 004745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557090619|now:1746037557004718|interv:85901|
[2025/04/30 18:25:57 004751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557090619|now:1746037557004718|interval:85901|pto_count:0|srtt:51492
[2025/04/30 18:25:57 004759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62485|
[2025/04/30 18:25:57 004767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 004774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62485|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1259202|
[2025/04/30 18:25:57 004780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 004788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1611|
[2025/04/30 18:25:57 004828] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1611|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62485|now:1746037557004798|stream_id:0|stream_offset:1259202|
[2025/04/30 18:25:57 004837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1611|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 004845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62485|applimit:0|
[2025/04/30 18:25:57 004852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51492|rtt_var:2367|pto_duration:60960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 004859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 004874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 004881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63685|
[2025/04/30 18:25:57 004887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557090758|now:1746037557004852|interv:85906|
[2025/04/30 18:25:57 004893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557090758|now:1746037557004852|interval:85906|pto_count:0|srtt:51492
[2025/04/30 18:25:57 004900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63685|
[2025/04/30 18:25:57 004908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 004915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63685|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1260381|
[2025/04/30 18:25:57 004922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 004929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557005929|now:1746037557004929|interv:1000|
[2025/04/30 18:25:57 004935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 004939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 004943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557005929|
[2025/04/30 18:25:57 004948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557005929|
[2025/04/30 18:25:57 004952] [debug] |xqc_engine_wakeup_after|wakeup:1746037557005929|now:1746037557004952|diff:977|
[2025/04/30 18:25:57 004957] [debug] |xqc_engine_main_logic|END|now:1746037557004569|
[2025/04/30 18:25:57 005162] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557005160|
[2025/04/30 18:25:57 005176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 005185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:535|
[2025/04/30 18:25:57 005191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:536|
[2025/04/30 18:25:57 005200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:536|
[2025/04/30 18:25:57 005207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 005215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1555|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1556|path_largest_ack:1555|
[2025/04/30 18:25:57 005222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:66064|prior_delivered:1157877|prior_time:1746037556949174|is_app_limited:0|send_elapse:51745|ack_elapse:55986|ctl_first_sent_time:1746037556949524|lagest_ack_time:1746037557005160|curr_delivered:1222741|
[2025/04/30 18:25:57 005230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556949524|
[2025/04/30 18:25:57 005235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:57 005239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1556|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1556|path_largest_ack:1556|
[2025/04/30 18:25:57 005253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:66064|prior_delivered:1157877|prior_time:1746037556949174|is_app_limited:0|send_elapse:51745|ack_elapse:55986|ctl_first_sent_time:1746037556949524|lagest_ack_time:1746037557005160|curr_delivered:1223941|
[2025/04/30 18:25:57 005260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556949643|
[2025/04/30 18:25:57 005266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:57 005273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51492|rttvar:2367|minrtt:30790|latest_rtt:55517|ack_delay:1000|
[2025/04/30 18:25:57 005279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51870|rttvar:2532|minrtt:30790|latest_rtt:55517|ack_delay:1000|
[2025/04/30 18:25:57 005286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1556|lost_pn:1553|thresh:3|
[2025/04/30 18:25:57 005292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 005296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 005300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51870|rtt_var:2532|pto_duration:61998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 005305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 005309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 005313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61285|
[2025/04/30 18:25:57 005317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557091796|now:1746037557005300|interv:86496|
[2025/04/30 18:25:57 005321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557091796|now:1746037557005300|interval:86496|pto_count:0|srtt:51870
[2025/04/30 18:25:57 005327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51745, ack_elapse 55986, delivered 66064|rate 1180009|lost 477|
[2025/04/30 18:25:57 005335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180009) in round 20|
[2025/04/30 18:25:57 005342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 005348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 005354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556949643|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:57 005360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556949643|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:57 005365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61285|srtt:51870|latest_rtt:55517|min_rtt:30790|applimit:0|lost:477|recovery:1|recovery_start:1746037556997599|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 005374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:536|largest:536|pns:2|
[2025/04/30 18:25:57 005379] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:536|frame:ACK |recv_time:1746037557005160|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 005384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677005160|now:1746037557005160|interv:120000000|
[2025/04/30 18:25:57 005389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677005160|now:1746037557005160|interv:120000000|
[2025/04/30 18:25:57 005393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557005929|pq_index:0|
[2025/04/30 18:25:57 005397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557004569|
[2025/04/30 18:25:57 005401] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557005401|
[2025/04/30 18:25:57 005406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557005405|
[2025/04/30 18:25:57 005413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 005421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51870|min_srtt:51870|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 005428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1300467|
[2025/04/30 18:25:57 005435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51870|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 005440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 005445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51870|min_srtt:51870|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 005449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1301646|
[2025/04/30 18:25:57 005454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51870|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 005459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 005463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51870|min_srtt:51870|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 005467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1302825|
[2025/04/30 18:25:57 005475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 005479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 005483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 005488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 005493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 005500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1260381|
[2025/04/30 18:25:57 005507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 005513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 005518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557005929|
[2025/04/30 18:25:57 005523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557005929|
[2025/04/30 18:25:57 005527] [debug] |xqc_engine_wakeup_after|wakeup:1746037557005929|now:1746037557005527|diff:402|
[2025/04/30 18:25:57 005531] [debug] |xqc_engine_main_logic|END|now:1746037557005405|
[2025/04/30 18:25:57 005537] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557005537|
[2025/04/30 18:25:57 005541] [debug] |xqc_engine_wakeup_after|wakeup:1746037557005929|now:1746037557005541|diff:388|
[2025/04/30 18:25:57 005545] [debug] |xqc_engine_main_logic|END|now:1746037557005537|
[2025/04/30 18:25:57 006569] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557006569|
[2025/04/30 18:25:57 006582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557005929|pq_index:0|
[2025/04/30 18:25:57 006587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557005405|
[2025/04/30 18:25:57 006592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557006591|
[2025/04/30 18:25:57 006597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557005929|now:1746037557006591|
[2025/04/30 18:25:57 006601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557005929|now:1746037557006591|
[2025/04/30 18:25:57 006605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 006610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 006615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51870|min_srtt:51870|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 006634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1302825|
[2025/04/30 18:25:57 006641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 006655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 006662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 006669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 006677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 006683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1260381|
[2025/04/30 18:25:57 006691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 006697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1612|
[2025/04/30 18:25:57 006738] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1612|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61285|now:1746037557006709|stream_id:0|stream_offset:1260381|
[2025/04/30 18:25:57 006748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1612|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 006755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61285|applimit:0|
[2025/04/30 18:25:57 006762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51870|rtt_var:2532|pto_duration:61998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 006769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 006775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 006782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62485|
[2025/04/30 18:25:57 006788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557093707|now:1746037557006762|interv:86945|
[2025/04/30 18:25:57 006794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557093707|now:1746037557006762|interval:86945|pto_count:0|srtt:51870
[2025/04/30 18:25:57 006801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62485|
[2025/04/30 18:25:57 006809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 006816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62485|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1261560|
[2025/04/30 18:25:57 006823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 006830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1613|
[2025/04/30 18:25:57 006911] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1613|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62485|now:1746037557006840|stream_id:0|stream_offset:1261560|
[2025/04/30 18:25:57 006929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1613|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 006934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62485|applimit:0|
[2025/04/30 18:25:57 006939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51870|rtt_var:2532|pto_duration:61998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 006944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 006948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 006952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63685|
[2025/04/30 18:25:57 006956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557093838|now:1746037557006939|interv:86899|
[2025/04/30 18:25:57 006960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557093838|now:1746037557006939|interval:86899|pto_count:0|srtt:51870
[2025/04/30 18:25:57 006965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63685|
[2025/04/30 18:25:57 006970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 006975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63685|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1262739|
[2025/04/30 18:25:57 006983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 007010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557008009|now:1746037557007009|interv:1000|
[2025/04/30 18:25:57 007016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 007021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 007027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557008009|
[2025/04/30 18:25:57 007032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557008009|
[2025/04/30 18:25:57 007037] [debug] |xqc_engine_wakeup_after|wakeup:1746037557008009|now:1746037557007037|diff:972|
[2025/04/30 18:25:57 007044] [debug] |xqc_engine_main_logic|END|now:1746037557006591|
[2025/04/30 18:25:57 007211] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557007210|
[2025/04/30 18:25:57 007222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 007230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:536|
[2025/04/30 18:25:57 007237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:537|
[2025/04/30 18:25:57 007246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:537|
[2025/04/30 18:25:57 007252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 007260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1557|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1558|path_largest_ack:1557|
[2025/04/30 18:25:57 007283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:68464|prior_delivered:1157877|prior_time:1746037556949174|is_app_limited:0|send_elapse:53258|ack_elapse:58036|ctl_first_sent_time:1746037556951037|lagest_ack_time:1746037557007210|curr_delivered:1225141|
[2025/04/30 18:25:57 007291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556951037|
[2025/04/30 18:25:57 007298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:57 007305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1558|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1558|path_largest_ack:1558|
[2025/04/30 18:25:57 007312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:68464|prior_delivered:1157877|prior_time:1746037556949174|is_app_limited:0|send_elapse:53258|ack_elapse:58036|ctl_first_sent_time:1746037556951037|lagest_ack_time:1746037557007210|curr_delivered:1226341|
[2025/04/30 18:25:57 007319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556951173|
[2025/04/30 18:25:57 007326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:57 007332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51870|rttvar:2532|minrtt:30790|latest_rtt:56037|ack_delay:1000|
[2025/04/30 18:25:57 007339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52266|rttvar:2690|minrtt:30790|latest_rtt:56037|ack_delay:1000|
[2025/04/30 18:25:57 007345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1558|lost_pn:1555|thresh:3|
[2025/04/30 18:25:57 007352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 007359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 007366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52266|rtt_var:2690|pto_duration:63026|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 007373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 007380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 007386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61285|
[2025/04/30 18:25:57 007393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557094866|now:1746037557007366|interv:87500|
[2025/04/30 18:25:57 007399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557094866|now:1746037557007366|interval:87500|pto_count:0|srtt:52266
[2025/04/30 18:25:57 007406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53258, ack_elapse 58036, delivered 68464|rate 1179681|lost 477|
[2025/04/30 18:25:57 007413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179681) in round 20|
[2025/04/30 18:25:57 007420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 007427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 007439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556951173|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:57 007446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556951173|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1160277|
[2025/04/30 18:25:57 007453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61285|srtt:52266|latest_rtt:56037|min_rtt:30790|applimit:0|lost:477|recovery:1|recovery_start:1746037556997599|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 007462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:537|largest:537|pns:2|
[2025/04/30 18:25:57 007470] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:537|frame:ACK |recv_time:1746037557007210|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 007477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677007210|now:1746037557007210|interv:120000000|
[2025/04/30 18:25:57 007484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677007210|now:1746037557007210|interv:120000000|
[2025/04/30 18:25:57 007490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557008009|pq_index:0|
[2025/04/30 18:25:57 007497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557006591|
[2025/04/30 18:25:57 007504] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557007503|
[2025/04/30 18:25:57 007512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557007510|
[2025/04/30 18:25:57 007520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 007527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52266|min_srtt:52266|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 007534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1302825|
[2025/04/30 18:25:57 007541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52266|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 007548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 007556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52266|min_srtt:52266|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 007563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1304004|
[2025/04/30 18:25:57 007575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52266|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 007582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 007587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52266|min_srtt:52266|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 007592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1305183|
[2025/04/30 18:25:57 007599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 007605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 007611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 007618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 007625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 007631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61285|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1262739|
[2025/04/30 18:25:57 007638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 007644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 007651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557008009|
[2025/04/30 18:25:57 007657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557008009|
[2025/04/30 18:25:57 007663] [debug] |xqc_engine_wakeup_after|wakeup:1746037557008009|now:1746037557007663|diff:346|
[2025/04/30 18:25:57 007670] [debug] |xqc_engine_main_logic|END|now:1746037557007510|
[2025/04/30 18:25:57 007682] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557007681|
[2025/04/30 18:25:57 007690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 007698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:537|
[2025/04/30 18:25:57 007705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:538|
[2025/04/30 18:25:57 007713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:538|
[2025/04/30 18:25:57 007719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 007727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1559|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1560|path_largest_ack:1559|
[2025/04/30 18:25:57 007735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:66083|prior_delivered:1161477|prior_time:1746037556952343|is_app_limited:0|send_elapse:50129|ack_elapse:55338|ctl_first_sent_time:1746037556953065|lagest_ack_time:1746037557007681|curr_delivered:1226360|
[2025/04/30 18:25:57 007749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556953065|
[2025/04/30 18:25:57 007756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:57 007764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1560|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1560|path_largest_ack:1560|
[2025/04/30 18:25:57 007771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:66083|prior_delivered:1161477|prior_time:1746037556952343|is_app_limited:0|send_elapse:50129|ack_elapse:55338|ctl_first_sent_time:1746037556953065|lagest_ack_time:1746037557007681|curr_delivered:1226379|
[2025/04/30 18:25:57 007778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556953164|
[2025/04/30 18:25:57 007785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:57 007792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52266|rttvar:2690|minrtt:30790|latest_rtt:54517|ack_delay:0|
[2025/04/30 18:25:57 007799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52547|rttvar:2580|minrtt:30790|latest_rtt:54517|ack_delay:0|
[2025/04/30 18:25:57 007806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1560|lost_pn:1557|thresh:3|
[2025/04/30 18:25:57 007813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 007820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 007827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52547|rtt_var:2580|pto_duration:62867|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 007834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 007840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 007846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:57 007853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557094707|now:1746037557007826|interv:86881|
[2025/04/30 18:25:57 007859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557094707|now:1746037557007826|interval:86881|pto_count:0|srtt:52547
[2025/04/30 18:25:57 007866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50129, ack_elapse 55338, delivered 64902|rate 1172828|lost 477|
[2025/04/30 18:25:57 007873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 20 -> 21|
[2025/04/30 18:25:57 007880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172828) in round 21|
[2025/04/30 18:25:57 007887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 007893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 007900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:38|po_sent_time:1746037556953164|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 007914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:38|po_sent_time:1746037556953164|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 007922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61247|srtt:52547|latest_rtt:54517|min_rtt:30790|applimit:0|lost:477|recovery:1|recovery_start:1746037556997599|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:57 007931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:538|largest:538|pns:2|
[2025/04/30 18:25:57 007938] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:538|frame:ACK |recv_time:1746037557007681|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 007945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677007681|now:1746037557007681|interv:120000000|
[2025/04/30 18:25:57 007953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677007681|now:1746037557007681|interv:120000000|
[2025/04/30 18:25:57 007960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557008009|pq_index:0|
[2025/04/30 18:25:57 007967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557007510|
[2025/04/30 18:25:57 007973] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557007973|
[2025/04/30 18:25:57 007982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557007980|
[2025/04/30 18:25:57 008011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 008019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52547|min_srtt:52547|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 008028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1305183|
[2025/04/30 18:25:57 008034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 008041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 008047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 008054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 008061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 008068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1262739|
[2025/04/30 18:25:57 008081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 008087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 008093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557008009|
[2025/04/30 18:25:57 008099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557008009|
[2025/04/30 18:25:57 008105] [debug] |xqc_engine_wakeup_after|wakeup:1746037557008009|now:1746037557008105|diff:18446744073709551520|
[2025/04/30 18:25:57 008112] [debug] |xqc_engine_main_logic|END|now:1746037557007980|
[2025/04/30 18:25:57 008120] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557008119|
[2025/04/30 18:25:57 008125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557008009|pq_index:0|
[2025/04/30 18:25:57 008132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557007980|
[2025/04/30 18:25:57 008138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557008137|
[2025/04/30 18:25:57 008142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557008009|now:1746037557008137|
[2025/04/30 18:25:57 008147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557008009|now:1746037557008137|
[2025/04/30 18:25:57 008151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 008155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 008160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52547|min_srtt:52547|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 008165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1305183|
[2025/04/30 18:25:57 008169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 008173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 008178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 008185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 008192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 008199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1262739|
[2025/04/30 18:25:57 008205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 008209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1614|
[2025/04/30 18:25:57 008250] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1614|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037557008218|stream_id:0|stream_offset:1262739|
[2025/04/30 18:25:57 008266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1614|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 008274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:25:57 008281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52547|rtt_var:2580|pto_duration:62867|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 008288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 008294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 008301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:25:57 008307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557096085|now:1746037557008280|interv:87805|
[2025/04/30 18:25:57 008313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557096085|now:1746037557008280|interval:87805|pto_count:0|srtt:52547
[2025/04/30 18:25:57 008321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62447|
[2025/04/30 18:25:57 008327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 008331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1263918|
[2025/04/30 18:25:57 008336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 008340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1615|
[2025/04/30 18:25:57 008379] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1615|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62447|now:1746037557008348|stream_id:0|stream_offset:1263918|
[2025/04/30 18:25:57 008389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1615|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 008396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62447|applimit:0|
[2025/04/30 18:25:57 008403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52547|rtt_var:2580|pto_duration:62867|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 008410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 008416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 008423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:25:57 008429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557096215|now:1746037557008403|interv:87812|
[2025/04/30 18:25:57 008434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557096215|now:1746037557008403|interval:87812|pto_count:0|srtt:52547
[2025/04/30 18:25:57 008446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63647|
[2025/04/30 18:25:57 008454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 008461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1265097|
[2025/04/30 18:25:57 008467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 008471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557009471|now:1746037557008471|interv:1000|
[2025/04/30 18:25:57 008476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 008479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 008484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557009471|
[2025/04/30 18:25:57 008488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557009471|
[2025/04/30 18:25:57 008492] [debug] |xqc_engine_wakeup_after|wakeup:1746037557009471|now:1746037557008492|diff:979|
[2025/04/30 18:25:57 008497] [debug] |xqc_engine_main_logic|END|now:1746037557008137|
[2025/04/30 18:25:57 009191] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557009189|
[2025/04/30 18:25:57 009206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 009215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:538|
[2025/04/30 18:25:57 009221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:539|
[2025/04/30 18:25:57 009230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:539|
[2025/04/30 18:25:57 009236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 009243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1561|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1564|path_largest_ack:1561|
[2025/04/30 18:25:57 009250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:67302|prior_delivered:1161477|prior_time:1746037556952343|is_app_limited:0|send_elapse:50317|ack_elapse:56846|ctl_first_sent_time:1746037556953253|lagest_ack_time:1746037557009189|curr_delivered:1227579|
[2025/04/30 18:25:57 009258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556953253|
[2025/04/30 18:25:57 009265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:57 009272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1564|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1564|path_largest_ack:1564|
[2025/04/30 18:25:57 009279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:67302|prior_delivered:1161477|prior_time:1746037556952343|is_app_limited:0|send_elapse:50317|ack_elapse:56846|ctl_first_sent_time:1746037556953253|lagest_ack_time:1746037557009189|curr_delivered:1228779|
[2025/04/30 18:25:57 009286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556954691|
[2025/04/30 18:25:57 009292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:57 009307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52547|rttvar:2580|minrtt:30790|latest_rtt:54498|ack_delay:1000|
[2025/04/30 18:25:57 009313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52666|rttvar:2172|minrtt:30790|latest_rtt:54498|ack_delay:1000|
[2025/04/30 18:25:57 009320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1564|lost_pn:1561|thresh:3|
[2025/04/30 18:25:57 009327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 009333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 009339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557014642|now:1746037557009339|interval:5303|
[2025/04/30 18:25:57 009346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557014642|now:1746037557009339|interv:5303|
[2025/04/30 18:25:57 009353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50317, ack_elapse 56846, delivered 67302|rate 1183935|lost 477|
[2025/04/30 18:25:57 009360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183935) in round 21|
[2025/04/30 18:25:57 009382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 009389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 009395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556954691|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 009402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556954691|recovery:1|recovery_start:1746037556997599|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 009410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:61247|srtt:52666|latest_rtt:54498|min_rtt:30790|applimit:0|lost:477|recovery:1|recovery_start:1746037556997599|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 009420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:539|largest:539|pns:2|
[2025/04/30 18:25:57 009427] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:539|frame:ACK |recv_time:1746037557009189|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 009434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677009189|now:1746037557009189|interv:120000000|
[2025/04/30 18:25:57 009441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677009189|now:1746037557009189|interv:120000000|
[2025/04/30 18:25:57 009459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557009471|pq_index:0|
[2025/04/30 18:25:57 009466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557008137|
[2025/04/30 18:25:57 009473] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557009473|
[2025/04/30 18:25:57 009486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557009485|
[2025/04/30 18:25:57 009493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557009471|now:1746037557009485|
[2025/04/30 18:25:57 009497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557009471|now:1746037557009485|
[2025/04/30 18:25:57 009501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 009506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 009511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52666|min_srtt:52666|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 009516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1305183|
[2025/04/30 18:25:57 009521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52666|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 009525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 009530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52666|min_srtt:52666|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 009534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1306362|
[2025/04/30 18:25:57 009539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52666|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 009544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 009551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52666|min_srtt:52666|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 009558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1307541|
[2025/04/30 18:25:57 009564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 009570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 009573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 009578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 009582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 009592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1265097|
[2025/04/30 18:25:57 009596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 009601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1616|
[2025/04/30 18:25:57 009655] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1616|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037557009619|stream_id:0|stream_offset:1265097|
[2025/04/30 18:25:57 009666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1616|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 009673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:25:57 009681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557014642|now:1746037557009681|interval:4961|
[2025/04/30 18:25:57 009688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557014642|now:1746037557009681|interv:4961|
[2025/04/30 18:25:57 009695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:62447|
[2025/04/30 18:25:57 009702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 009709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1266276|
[2025/04/30 18:25:57 009716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 009723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557010722|now:1746037557009722|interv:1000|
[2025/04/30 18:25:57 009729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 009735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 009741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557010722|
[2025/04/30 18:25:57 009748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557010722|
[2025/04/30 18:25:57 009754] [debug] |xqc_engine_wakeup_after|wakeup:1746037557010722|now:1746037557009754|diff:968|
[2025/04/30 18:25:57 009760] [debug] |xqc_engine_main_logic|END|now:1746037557009485|
[2025/04/30 18:25:57 009769] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557009769|
[2025/04/30 18:25:57 009776] [debug] |xqc_engine_wakeup_after|wakeup:1746037557010722|now:1746037557009776|diff:946|
[2025/04/30 18:25:57 009783] [debug] |xqc_engine_main_logic|END|now:1746037557009769|
[2025/04/30 18:25:57 010863] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557010862|
[2025/04/30 18:25:57 010887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557010722|pq_index:0|
[2025/04/30 18:25:57 010892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557009485|
[2025/04/30 18:25:57 010897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557010896|
[2025/04/30 18:25:57 010912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557010722|now:1746037557010896|
[2025/04/30 18:25:57 010916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557010722|now:1746037557010896|
[2025/04/30 18:25:57 010920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 010925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 010930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52666|min_srtt:52666|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 010935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1307541|
[2025/04/30 18:25:57 010940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 010944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 010948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 010952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 010957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 010961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1266276|
[2025/04/30 18:25:57 010965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 010970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1617|
[2025/04/30 18:25:57 011020] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1617|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62447|now:1746037557010978|stream_id:0|stream_offset:1266276|
[2025/04/30 18:25:57 011029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1617|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 011035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62447|applimit:0|
[2025/04/30 18:25:57 011043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557014642|now:1746037557011042|interval:3600|
[2025/04/30 18:25:57 011050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557014642|now:1746037557011042|interv:3600|
[2025/04/30 18:25:57 011057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:63647|
[2025/04/30 18:25:57 011064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 011071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1267455|
[2025/04/30 18:25:57 011085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 011092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557012092|now:1746037557011092|interv:1000|
[2025/04/30 18:25:57 011099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 011105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 011111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557012092|
[2025/04/30 18:25:57 011118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557012092|
[2025/04/30 18:25:57 011125] [debug] |xqc_engine_wakeup_after|wakeup:1746037557012092|now:1746037557011125|diff:967|
[2025/04/30 18:25:57 011132] [debug] |xqc_engine_main_logic|END|now:1746037557010896|
[2025/04/30 18:25:57 011146] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557011145|
[2025/04/30 18:25:57 011154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 011162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:539|
[2025/04/30 18:25:57 011168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:540|
[2025/04/30 18:25:57 011177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:540|
[2025/04/30 18:25:57 011183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 011192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1565|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1566|path_largest_ack:1565|
[2025/04/30 18:25:57 011199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:72102|prior_delivered:1161477|prior_time:1746037556952343|is_app_limited:0|send_elapse:51890|ack_elapse:58802|ctl_first_sent_time:1746037556954826|lagest_ack_time:1746037557011145|curr_delivered:1229979|
[2025/04/30 18:25:57 011210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556954826|
[2025/04/30 18:25:57 011217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:57 011224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1566|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1566|path_largest_ack:1566|
[2025/04/30 18:25:57 011231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:72102|prior_delivered:1161477|prior_time:1746037556952343|is_app_limited:0|send_elapse:51890|ack_elapse:58802|ctl_first_sent_time:1746037556954826|lagest_ack_time:1746037557011145|curr_delivered:1231179|
[2025/04/30 18:25:57 011238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556956216|
[2025/04/30 18:25:57 011244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:57 011251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52666|rttvar:2172|minrtt:30790|latest_rtt:54929|ack_delay:1000|
[2025/04/30 18:25:57 011259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52824|rttvar:1944|minrtt:30790|latest_rtt:54929|ack_delay:1000|
[2025/04/30 18:25:57 011272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1566|lost_pn:1563|thresh:3|
[2025/04/30 18:25:57 011278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 011285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1562|lost_pn:1563|po_sent_time:1746037556953332|lost_send_time:1746037556949350|loss_delay:61795|frame:STREAM |repair:128|
[2025/04/30 18:25:57 011293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1563|lost_pn:1563|po_sent_time:1746037556953413|lost_send_time:1746037556949350|loss_delay:61795|frame:STREAM |repair:128|
[2025/04/30 18:25:57 011299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556953413u|
[2025/04/30 18:25:57 011303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 011307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52824|rtt_var:1944|pto_duration:60600|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 011312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 011316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 011320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 011325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557096578|now:1746037557011307|interv:85271|
[2025/04/30 18:25:57 011329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557096578|now:1746037557011307|interval:85271|pto_count:0|srtt:52824
[2025/04/30 18:25:57 011333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51890, ack_elapse 58802, delivered 69702|rate 1185367|lost 479|
[2025/04/30 18:25:57 011338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185367) in round 21|
[2025/04/30 18:25:57 011342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 011347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 011351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:2|acked:2400|po_sent_time:1746037556956216|recovery:1|recovery_start:1746037557011303|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 011355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:2|acked:2400|po_sent_time:1746037556956216|recovery:1|recovery_start:1746037557011303|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 011360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58847|srtt:52824|latest_rtt:54929|min_rtt:30790|applimit:0|lost:477|recovery:1|recovery_start:1746037557011303|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 011366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:540|largest:540|pns:2|
[2025/04/30 18:25:57 011371] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:540|frame:ACK |recv_time:1746037557011145|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 011379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677011145|now:1746037557011145|interv:120000000|
[2025/04/30 18:25:57 011384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677011145|now:1746037557011145|interv:120000000|
[2025/04/30 18:25:57 011388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557012092|pq_index:0|
[2025/04/30 18:25:57 011392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557010896|
[2025/04/30 18:25:57 011396] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557011396|
[2025/04/30 18:25:57 011402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557011400|
[2025/04/30 18:25:57 011407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 011412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52824|min_srtt:52824|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 011416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1204968|
[2025/04/30 18:25:57 011421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 011426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1562|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 011430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52824|min_srtt:52824|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 011435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1206147|
[2025/04/30 18:25:57 011439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 011444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1563|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 011448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52824|min_srtt:52824|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 011452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1307541|
[2025/04/30 18:25:57 011457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 011461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 011465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52824|min_srtt:52824|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 011472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1308720|
[2025/04/30 18:25:57 011477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 011481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 011485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52824|min_srtt:52824|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 011490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1309899|
[2025/04/30 18:25:57 011494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 011498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 011502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 011506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 011511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1562|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 011515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1204968|
[2025/04/30 18:25:57 011520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 011524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 011528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 011532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1267455|
[2025/04/30 18:25:57 011536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 011540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 011544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557012092|
[2025/04/30 18:25:57 011548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557012092|
[2025/04/30 18:25:57 011552] [debug] |xqc_engine_wakeup_after|wakeup:1746037557012092|now:1746037557011552|diff:540|
[2025/04/30 18:25:57 011557] [debug] |xqc_engine_main_logic|END|now:1746037557011400|
[2025/04/30 18:25:57 011562] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557011562|
[2025/04/30 18:25:57 011566] [debug] |xqc_engine_wakeup_after|wakeup:1746037557012092|now:1746037557011566|diff:526|
[2025/04/30 18:25:57 011570] [debug] |xqc_engine_main_logic|END|now:1746037557011562|
[2025/04/30 18:25:57 012649] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557012649|
[2025/04/30 18:25:57 012665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557012092|pq_index:0|
[2025/04/30 18:25:57 012672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557011400|
[2025/04/30 18:25:57 012680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557012678|
[2025/04/30 18:25:57 012687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557012092|now:1746037557012678|
[2025/04/30 18:25:57 012695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557012092|now:1746037557012678|
[2025/04/30 18:25:57 012701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 012707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 012715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52824|min_srtt:52824|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 012722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1309899|
[2025/04/30 18:25:57 012729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 012735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 012742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 012749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 012756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1562|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 012763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1204968|
[2025/04/30 18:25:57 012770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 012778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1618|
[2025/04/30 18:25:57 012826] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1618|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557012789|stream_id:0|stream_offset:1204968|
[2025/04/30 18:25:57 012837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1618|origin_pktnum:1562|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 012844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 012851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52824|rtt_var:1944|pto_duration:60600|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 012858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 012871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 012877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 012883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557098389|now:1746037557012851|interv:85538|
[2025/04/30 18:25:57 012889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557098389|now:1746037557012851|interval:85538|pto_count:0|srtt:52824
[2025/04/30 18:25:57 012896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60047|
[2025/04/30 18:25:57 012904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1563|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 012910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1206147|
[2025/04/30 18:25:57 012918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 012925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1619|
[2025/04/30 18:25:57 012968] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1619|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037557012936|stream_id:0|stream_offset:1206147|
[2025/04/30 18:25:57 012978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1619|origin_pktnum:1563|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 013005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:25:57 013017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52824|rtt_var:1944|pto_duration:60600|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 013024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 013031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 013037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:57 013043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557098536|now:1746037557013016|interv:85520|
[2025/04/30 18:25:57 013048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557098536|now:1746037557013016|interval:85520|pto_count:0|srtt:52824
[2025/04/30 18:25:57 013053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61247|
[2025/04/30 18:25:57 013059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 013063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1267455|
[2025/04/30 18:25:57 013068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 013077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557014076|now:1746037557013076|interv:1000|
[2025/04/30 18:25:57 013081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 013085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 013089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557014076|
[2025/04/30 18:25:57 013093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557014076|
[2025/04/30 18:25:57 013097] [debug] |xqc_engine_wakeup_after|wakeup:1746037557014076|now:1746037557013097|diff:979|
[2025/04/30 18:25:57 013102] [debug] |xqc_engine_main_logic|END|now:1746037557012678|
[2025/04/30 18:25:57 013189] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557013188|
[2025/04/30 18:25:57 013200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 013208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:540|
[2025/04/30 18:25:57 013215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:541|
[2025/04/30 18:25:57 013224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:541|
[2025/04/30 18:25:57 013230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 013238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1568|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1568|
[2025/04/30 18:25:57 013245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:70889|prior_delivered:1166290|prior_time:1746037556956476|is_app_limited:0|send_elapse:51552|ack_elapse:56712|ctl_first_sent_time:1746037556958187|lagest_ack_time:1746037557013188|curr_delivered:1232379|
[2025/04/30 18:25:57 013253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556958187|
[2025/04/30 18:25:57 013260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:57 013267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1569|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1569|
[2025/04/30 18:25:57 013274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:70889|prior_delivered:1166290|prior_time:1746037556956476|is_app_limited:0|send_elapse:51552|ack_elapse:56712|ctl_first_sent_time:1746037556958187|lagest_ack_time:1746037557013188|curr_delivered:1233579|
[2025/04/30 18:25:57 013281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556958317|
[2025/04/30 18:25:57 013288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:57 013295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52824|rttvar:1944|minrtt:30790|latest_rtt:54871|ack_delay:1000|
[2025/04/30 18:25:57 013301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52954|rttvar:1719|minrtt:30790|latest_rtt:54871|ack_delay:1000|
[2025/04/30 18:25:57 013308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1569|lost_pn:1566|thresh:3|
[2025/04/30 18:25:57 013320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 013324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 013328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 013332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 013336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557018065|now:1746037557013336|interval:4729|
[2025/04/30 18:25:57 013341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557018065|now:1746037557013336|interv:4729|
[2025/04/30 18:25:57 013345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51552, ack_elapse 56712, delivered 67289|rate 1186503|lost 479|
[2025/04/30 18:25:57 013350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186503) in round 21|
[2025/04/30 18:25:57 013354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 013358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 013362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556958317|recovery:1|recovery_start:1746037557011303|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 013367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556958317|recovery:1|recovery_start:1746037557011303|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 013372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:58847|srtt:52954|latest_rtt:54871|min_rtt:30790|applimit:0|lost:479|recovery:1|recovery_start:1746037557011303|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 013378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:541|largest:541|pns:2|
[2025/04/30 18:25:57 013383] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:541|frame:ACK |recv_time:1746037557013188|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 013388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677013188|now:1746037557013188|interv:120000000|
[2025/04/30 18:25:57 013392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677013188|now:1746037557013188|interv:120000000|
[2025/04/30 18:25:57 013396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557014076|pq_index:0|
[2025/04/30 18:25:57 013401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557012678|
[2025/04/30 18:25:57 013405] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557013405|
[2025/04/30 18:25:57 013410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557013409|
[2025/04/30 18:25:57 013418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 013423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52954|min_srtt:52954|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 013428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1309899|
[2025/04/30 18:25:57 013433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52954|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 013438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 013443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52954|min_srtt:52954|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 013447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1311078|
[2025/04/30 18:25:57 013452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52954|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 013456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 013460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52954|min_srtt:52954|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 013465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1312257|
[2025/04/30 18:25:57 013470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 013474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 013478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 013482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 013487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 013491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1267455|
[2025/04/30 18:25:57 013496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 013500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 013504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557014076|
[2025/04/30 18:25:57 013508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557014076|
[2025/04/30 18:25:57 013514] [debug] |xqc_engine_wakeup_after|wakeup:1746037557014076|now:1746037557013514|diff:562|
[2025/04/30 18:25:57 013519] [debug] |xqc_engine_main_logic|END|now:1746037557013409|
[2025/04/30 18:25:57 013525] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557013524|
[2025/04/30 18:25:57 013529] [debug] |xqc_engine_wakeup_after|wakeup:1746037557014076|now:1746037557013528|diff:548|
[2025/04/30 18:25:57 013533] [debug] |xqc_engine_main_logic|END|now:1746037557013524|
[2025/04/30 18:25:57 014605] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557014605|
[2025/04/30 18:25:57 014617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557014076|pq_index:0|
[2025/04/30 18:25:57 014622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557013409|
[2025/04/30 18:25:57 014627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557014626|
[2025/04/30 18:25:57 014632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557014076|now:1746037557014626|
[2025/04/30 18:25:57 014636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557014076|now:1746037557014626|
[2025/04/30 18:25:57 014640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 014644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 014650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52954|min_srtt:52954|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 014654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1312257|
[2025/04/30 18:25:57 014660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 014667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 014673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 014680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 014687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 014693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1267455|
[2025/04/30 18:25:57 014698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 014705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1620|
[2025/04/30 18:25:57 014750] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1620|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557014716|stream_id:0|stream_offset:1267455|
[2025/04/30 18:25:57 014759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1620|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 014774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 014780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557018065|now:1746037557014780|interval:3285|
[2025/04/30 18:25:57 014786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557018065|now:1746037557014780|interv:3285|
[2025/04/30 18:25:57 014793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60047|
[2025/04/30 18:25:57 014801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 014808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1268634|
[2025/04/30 18:25:57 014815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 014822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1621|
[2025/04/30 18:25:57 014864] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1621|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037557014832|stream_id:0|stream_offset:1268634|
[2025/04/30 18:25:57 014874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1621|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 014881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:25:57 014888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557018065|now:1746037557014888|interval:3177|
[2025/04/30 18:25:57 014895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557018065|now:1746037557014888|interv:3177|
[2025/04/30 18:25:57 014902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:61247|
[2025/04/30 18:25:57 014909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 014914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1269813|
[2025/04/30 18:25:57 014919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 014923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557015923|now:1746037557014923|interv:1000|
[2025/04/30 18:25:57 014927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 014931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 014935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557015923|
[2025/04/30 18:25:57 014939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557015923|
[2025/04/30 18:25:57 014943] [debug] |xqc_engine_wakeup_after|wakeup:1746037557015923|now:1746037557014943|diff:980|
[2025/04/30 18:25:57 014948] [debug] |xqc_engine_main_logic|END|now:1746037557014626|
[2025/04/30 18:25:57 015149] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557015148|
[2025/04/30 18:25:57 015162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 015171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:541|
[2025/04/30 18:25:57 015177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:542|
[2025/04/30 18:25:57 015186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:542|
[2025/04/30 18:25:57 015192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 015200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1570|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1571|path_largest_ack:1570|
[2025/04/30 18:25:57 015207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:70889|prior_delivered:1168690|prior_time:1746037556958431|is_app_limited:0|send_elapse:51315|ack_elapse:56717|ctl_first_sent_time:1746037556959966|lagest_ack_time:1746037557015148|curr_delivered:1234779|
[2025/04/30 18:25:57 015214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556959966|
[2025/04/30 18:25:57 015221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:57 015228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1571|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1571|path_largest_ack:1571|
[2025/04/30 18:25:57 015235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:70889|prior_delivered:1168690|prior_time:1746037556958431|is_app_limited:0|send_elapse:51315|ack_elapse:56717|ctl_first_sent_time:1746037556959966|lagest_ack_time:1746037557015148|curr_delivered:1235979|
[2025/04/30 18:25:57 015242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556960110|
[2025/04/30 18:25:57 015248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:57 015254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52954|rttvar:1719|minrtt:30790|latest_rtt:55038|ack_delay:1000|
[2025/04/30 18:25:57 015260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53089|rttvar:1561|minrtt:30790|latest_rtt:55038|ack_delay:1000|
[2025/04/30 18:25:57 015267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1571|lost_pn:1568|thresh:3|
[2025/04/30 18:25:57 015274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 015281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 015287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 015292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1567|lost_pn:1568|po_sent_time:1746037556956336|lost_send_time:1746037556953231|loss_delay:61917|frame:STREAM |repair:128|
[2025/04/30 18:25:57 015297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556956336u|
[2025/04/30 18:25:57 015301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 015310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53089|rtt_var:1561|pto_duration:59333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 015315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 015319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 015323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 015327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557099165|now:1746037557015310|interv:83855|
[2025/04/30 18:25:57 015331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557099165|now:1746037557015310|interval:83855|pto_count:0|srtt:53089
[2025/04/30 18:25:57 015335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51315, ack_elapse 56717, delivered 67289|rate 1186399|lost 480|
[2025/04/30 18:25:57 015340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186399) in round 21|
[2025/04/30 18:25:57 015344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 015349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 015353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2400|po_sent_time:1746037556960110|recovery:1|recovery_start:1746037557015301|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 015358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2400|po_sent_time:1746037556960110|recovery:1|recovery_start:1746037557015301|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 015362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:57647|srtt:53089|latest_rtt:55038|min_rtt:30790|applimit:0|lost:479|recovery:1|recovery_start:1746037557015301|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 015368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:542|largest:542|pns:2|
[2025/04/30 18:25:57 015373] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:542|frame:ACK |recv_time:1746037557015148|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 015378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677015148|now:1746037557015148|interv:120000000|
[2025/04/30 18:25:57 015382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677015148|now:1746037557015148|interv:120000000|
[2025/04/30 18:25:57 015386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557015923|pq_index:0|
[2025/04/30 18:25:57 015391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557014626|
[2025/04/30 18:25:57 015395] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557015395|
[2025/04/30 18:25:57 015400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557015399|
[2025/04/30 18:25:57 015408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 015413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53089|min_srtt:53089|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 015417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1210863|
[2025/04/30 18:25:57 015422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53089|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 015427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1567|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 015432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53089|min_srtt:53089|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 015436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1312257|
[2025/04/30 18:25:57 015441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53089|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 015445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 015449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53089|min_srtt:53089|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 015454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1313436|
[2025/04/30 18:25:57 015458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53089|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 015463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 015467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53089|min_srtt:53089|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 015471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1314615|
[2025/04/30 18:25:57 015475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 015479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 015483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 015488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 015495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1567|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 015499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1210863|
[2025/04/30 18:25:57 015503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 015507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 015512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 015516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1269813|
[2025/04/30 18:25:57 015520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 015524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 015528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557015923|
[2025/04/30 18:25:57 015532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557015923|
[2025/04/30 18:25:57 015536] [debug] |xqc_engine_wakeup_after|wakeup:1746037557015923|now:1746037557015536|diff:387|
[2025/04/30 18:25:57 015540] [debug] |xqc_engine_main_logic|END|now:1746037557015399|
[2025/04/30 18:25:57 015546] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557015546|
[2025/04/30 18:25:57 015550] [debug] |xqc_engine_wakeup_after|wakeup:1746037557015923|now:1746037557015550|diff:373|
[2025/04/30 18:25:57 015554] [debug] |xqc_engine_main_logic|END|now:1746037557015546|
[2025/04/30 18:25:57 016627] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557016627|
[2025/04/30 18:25:57 016640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557015923|pq_index:0|
[2025/04/30 18:25:57 016647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557015399|
[2025/04/30 18:25:57 016655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557016653|
[2025/04/30 18:25:57 016662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557015923|now:1746037557016653|
[2025/04/30 18:25:57 016668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557015923|now:1746037557016653|
[2025/04/30 18:25:57 016674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 016681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 016688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53089|min_srtt:53089|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 016695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1314615|
[2025/04/30 18:25:57 016702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 016715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 016721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 016728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 016735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1567|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 016741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1210863|
[2025/04/30 18:25:57 016749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 016755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1622|
[2025/04/30 18:25:57 016824] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1622|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557016766|stream_id:0|stream_offset:1210863|
[2025/04/30 18:25:57 016835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1622|origin_pktnum:1567|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 016842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 016849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53089|rtt_var:1561|pto_duration:59333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 016856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 016863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 016868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 016872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557101099|now:1746037557016848|interv:84251|
[2025/04/30 18:25:57 016876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557101099|now:1746037557016848|interval:84251|pto_count:0|srtt:53089
[2025/04/30 18:25:57 016881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 016886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 016891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1269813|
[2025/04/30 18:25:57 016896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 016900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1623|
[2025/04/30 18:25:57 016932] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1623|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557016907|stream_id:0|stream_offset:1269813|
[2025/04/30 18:25:57 016943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1623|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 016948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 016952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53089|rtt_var:1561|pto_duration:59333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 016957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 016961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 016964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 016968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557101240|now:1746037557016952|interv:84288|
[2025/04/30 18:25:57 016973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557101240|now:1746037557016952|interval:84288|pto_count:0|srtt:53089
[2025/04/30 18:25:57 016977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60047|
[2025/04/30 18:25:57 016982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 017006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1270992|
[2025/04/30 18:25:57 017011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 017015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557018015|now:1746037557017015|interv:1000|
[2025/04/30 18:25:57 017019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 017023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 017027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557018015|
[2025/04/30 18:25:57 017032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557018015|
[2025/04/30 18:25:57 017036] [debug] |xqc_engine_wakeup_after|wakeup:1746037557018015|now:1746037557017036|diff:979|
[2025/04/30 18:25:57 017040] [debug] |xqc_engine_main_logic|END|now:1746037557016653|
[2025/04/30 18:25:57 017128] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557017127|
[2025/04/30 18:25:57 017140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 017150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:542|
[2025/04/30 18:25:57 017156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:543|
[2025/04/30 18:25:57 017165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:543|
[2025/04/30 18:25:57 017172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 017179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1573|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1574|path_largest_ack:1573|
[2025/04/30 18:25:57 017193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:72089|prior_delivered:1171090|prior_time:1746037556960370|is_app_limited:0|send_elapse:51258|ack_elapse:56757|ctl_first_sent_time:1746037556961890|lagest_ack_time:1746037557017127|curr_delivered:1237179|
[2025/04/30 18:25:57 017198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556961890|
[2025/04/30 18:25:57 017204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:57 017211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1574|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1574|path_largest_ack:1574|
[2025/04/30 18:25:57 017218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:72089|prior_delivered:1171090|prior_time:1746037556960370|is_app_limited:0|send_elapse:51258|ack_elapse:56757|ctl_first_sent_time:1746037556961890|lagest_ack_time:1746037557017127|curr_delivered:1238379|
[2025/04/30 18:25:57 017224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556962019|
[2025/04/30 18:25:57 017228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:57 017233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53089|rttvar:1561|minrtt:30790|latest_rtt:55108|ack_delay:1000|
[2025/04/30 18:25:57 017241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53216|rttvar:1425|minrtt:30790|latest_rtt:55108|ack_delay:1000|
[2025/04/30 18:25:57 017248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1574|lost_pn:1571|thresh:3|
[2025/04/30 18:25:57 017255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 017261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 017268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 017274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 017281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 017285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557022233|now:1746037557017285|interval:4948|
[2025/04/30 18:25:57 017291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557022233|now:1746037557017285|interv:4948|
[2025/04/30 18:25:57 017297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51258, ack_elapse 56757, delivered 67289|rate 1185563|lost 480|
[2025/04/30 18:25:57 017304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185563) in round 21|
[2025/04/30 18:25:57 017311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 017315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 017319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556962019|recovery:1|recovery_start:1746037557015301|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 017328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556962019|recovery:1|recovery_start:1746037557015301|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 017333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:57647|srtt:53216|latest_rtt:55108|min_rtt:30790|applimit:0|lost:480|recovery:1|recovery_start:1746037557015301|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 017339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:543|largest:543|pns:2|
[2025/04/30 18:25:57 017344] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:543|frame:ACK |recv_time:1746037557017127|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 017349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677017127|now:1746037557017127|interv:120000000|
[2025/04/30 18:25:57 017353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677017127|now:1746037557017127|interv:120000000|
[2025/04/30 18:25:57 017357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557018015|pq_index:0|
[2025/04/30 18:25:57 017362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557016653|
[2025/04/30 18:25:57 017366] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557017366|
[2025/04/30 18:25:57 017371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557017370|
[2025/04/30 18:25:57 017377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 017382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53216|min_srtt:53216|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 017386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1314615|
[2025/04/30 18:25:57 017391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53216|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 017396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 017401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53216|min_srtt:53216|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 017405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1315794|
[2025/04/30 18:25:57 017409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53216|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 017417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 017421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53216|min_srtt:53216|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 017426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1316973|
[2025/04/30 18:25:57 017430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 017434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 017439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 017443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 017448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 017452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1270992|
[2025/04/30 18:25:57 017456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 017460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 017464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557018015|
[2025/04/30 18:25:57 017469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557018015|
[2025/04/30 18:25:57 017473] [debug] |xqc_engine_wakeup_after|wakeup:1746037557018015|now:1746037557017473|diff:542|
[2025/04/30 18:25:57 017477] [debug] |xqc_engine_main_logic|END|now:1746037557017370|
[2025/04/30 18:25:57 017483] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557017483|
[2025/04/30 18:25:57 017487] [debug] |xqc_engine_wakeup_after|wakeup:1746037557018015|now:1746037557017487|diff:528|
[2025/04/30 18:25:57 017491] [debug] |xqc_engine_main_logic|END|now:1746037557017483|
[2025/04/30 18:25:57 018560] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557018560|
[2025/04/30 18:25:57 018572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557018015|pq_index:0|
[2025/04/30 18:25:57 018577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557017370|
[2025/04/30 18:25:57 018583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557018582|
[2025/04/30 18:25:57 018588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557018015|now:1746037557018582|
[2025/04/30 18:25:57 018593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557018015|now:1746037557018582|
[2025/04/30 18:25:57 018597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 018601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 018613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53216|min_srtt:53216|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 018617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1316973|
[2025/04/30 18:25:57 018622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 018626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 018632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 018640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 018647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 018654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1270992|
[2025/04/30 18:25:57 018661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 018668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1624|
[2025/04/30 18:25:57 018740] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1624|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557018680|stream_id:0|stream_offset:1270992|
[2025/04/30 18:25:57 018752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1624|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 018760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 018766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557022233|now:1746037557018766|interval:3467|
[2025/04/30 18:25:57 018773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557022233|now:1746037557018766|interv:3467|
[2025/04/30 18:25:57 018779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 018787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 018794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1272171|
[2025/04/30 18:25:57 018801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 018808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1625|
[2025/04/30 18:25:57 018858] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1625|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557018819|stream_id:0|stream_offset:1272171|
[2025/04/30 18:25:57 018876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1625|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 018884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 018891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557022233|now:1746037557018891|interval:3342|
[2025/04/30 18:25:57 018898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557022233|now:1746037557018891|interv:3342|
[2025/04/30 18:25:57 018905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60047|
[2025/04/30 18:25:57 018912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 018917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1273350|
[2025/04/30 18:25:57 018922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 018926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557019926|now:1746037557018926|interv:1000|
[2025/04/30 18:25:57 018930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 018934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 018938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557019926|
[2025/04/30 18:25:57 018943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557019926|
[2025/04/30 18:25:57 018947] [debug] |xqc_engine_wakeup_after|wakeup:1746037557019926|now:1746037557018947|diff:979|
[2025/04/30 18:25:57 018952] [debug] |xqc_engine_main_logic|END|now:1746037557018582|
[2025/04/30 18:25:57 019131] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557019130|
[2025/04/30 18:25:57 019145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 019155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:543|
[2025/04/30 18:25:57 019161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:544|
[2025/04/30 18:25:57 019170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:544|
[2025/04/30 18:25:57 019176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 019184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1575|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1576|path_largest_ack:1575|
[2025/04/30 18:25:57 019191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:72089|prior_delivered:1173490|prior_time:1746037556962169|is_app_limited:0|send_elapse:50893|ack_elapse:56961|ctl_first_sent_time:1746037556963678|lagest_ack_time:1746037557019130|curr_delivered:1239579|
[2025/04/30 18:25:57 019198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556963678|
[2025/04/30 18:25:57 019205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:57 019211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1576|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1576|path_largest_ack:1576|
[2025/04/30 18:25:57 019222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:70889|prior_delivered:1175890|prior_time:1746037556964100|is_app_limited:0|send_elapse:52646|ack_elapse:55030|ctl_first_sent_time:1746037556965611|lagest_ack_time:1746037557019130|curr_delivered:1240779|
[2025/04/30 18:25:57 019227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556965611|
[2025/04/30 18:25:57 019232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:57 019238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53216|rttvar:1425|minrtt:30790|latest_rtt:53519|ack_delay:1000|
[2025/04/30 18:25:57 019246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53128|rttvar:1243|minrtt:30790|latest_rtt:53519|ack_delay:1000|
[2025/04/30 18:25:57 019253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1576|lost_pn:1573|thresh:3|
[2025/04/30 18:25:57 019260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 019266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 019273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 019279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 019287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1572|lost_pn:1573|po_sent_time:1746037556960237|lost_send_time:1746037556958922|loss_delay:60208|frame:STREAM |repair:128|
[2025/04/30 18:25:57 019292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037556960237u|
[2025/04/30 18:25:57 019297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 019301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53128|rtt_var:1243|pto_duration:58100|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 019306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 019310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 019314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56447|
[2025/04/30 18:25:57 019318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557101919|now:1746037557019301|interv:82618|
[2025/04/30 18:25:57 019322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557101919|now:1746037557019301|interval:82618|pto_count:0|srtt:53128
[2025/04/30 18:25:57 019327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52646, ack_elapse 55030, delivered 64889|rate 1179156|lost 481|
[2025/04/30 18:25:57 019331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179156) in round 21|
[2025/04/30 18:25:57 019339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 019344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 019348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2400|po_sent_time:1746037556965611|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 019353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:1|acked:2400|po_sent_time:1746037556965611|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 019357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:56447|srtt:53128|latest_rtt:53519|min_rtt:30790|applimit:0|lost:480|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 019364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:544|largest:544|pns:2|
[2025/04/30 18:25:57 019368] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:544|frame:ACK |recv_time:1746037557019130|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 019373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677019130|now:1746037557019130|interv:120000000|
[2025/04/30 18:25:57 019378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677019130|now:1746037557019130|interv:120000000|
[2025/04/30 18:25:57 019382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557019926|pq_index:0|
[2025/04/30 18:25:57 019386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557018582|
[2025/04/30 18:25:57 019390] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557019390|
[2025/04/30 18:25:57 019395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557019394|
[2025/04/30 18:25:57 019401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 019406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53128|min_srtt:53128|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 019410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1216758|
[2025/04/30 18:25:57 019415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53128|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 019420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1572|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 019424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53128|min_srtt:53128|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 019429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1316973|
[2025/04/30 18:25:57 019436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53128|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 019440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 019445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53128|min_srtt:53128|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 019449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1318152|
[2025/04/30 18:25:57 019454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53128|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 019458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 019462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53128|min_srtt:53128|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 019466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1319331|
[2025/04/30 18:25:57 019471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 019475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 019479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 019483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 019487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1572|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 019492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1216758|
[2025/04/30 18:25:57 019496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 019500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 019504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 019508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1273350|
[2025/04/30 18:25:57 019513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 019517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 019523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557019926|
[2025/04/30 18:25:57 019527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557019926|
[2025/04/30 18:25:57 019531] [debug] |xqc_engine_wakeup_after|wakeup:1746037557019926|now:1746037557019531|diff:395|
[2025/04/30 18:25:57 019536] [debug] |xqc_engine_main_logic|END|now:1746037557019394|
[2025/04/30 18:25:57 019542] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557019541|
[2025/04/30 18:25:57 019545] [debug] |xqc_engine_wakeup_after|wakeup:1746037557019926|now:1746037557019545|diff:381|
[2025/04/30 18:25:57 019549] [debug] |xqc_engine_main_logic|END|now:1746037557019541|
[2025/04/30 18:25:57 020642] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557020642|
[2025/04/30 18:25:57 020658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557019926|pq_index:0|
[2025/04/30 18:25:57 020664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557019394|
[2025/04/30 18:25:57 020672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557020670|
[2025/04/30 18:25:57 020679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557019926|now:1746037557020670|
[2025/04/30 18:25:57 020685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557019926|now:1746037557020670|
[2025/04/30 18:25:57 020691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 020697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 020704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53128|min_srtt:53128|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 020711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1319331|
[2025/04/30 18:25:57 020718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 020724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 020729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 020736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 020742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1572|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 020749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1216758|
[2025/04/30 18:25:57 020756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 020762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1626|
[2025/04/30 18:25:57 020856] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1626|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56447|now:1746037557020773|stream_id:0|stream_offset:1216758|
[2025/04/30 18:25:57 020874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1626|origin_pktnum:1572|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 020881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56447|applimit:0|
[2025/04/30 18:25:57 020887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53128|rtt_var:1243|pto_duration:58100|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 020894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 020899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 020905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 020925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557103873|now:1746037557020887|interv:82986|
[2025/04/30 18:25:57 020931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557103873|now:1746037557020887|interval:82986|pto_count:0|srtt:53128
[2025/04/30 18:25:57 020938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:57647|
[2025/04/30 18:25:57 020945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 020951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1273350|
[2025/04/30 18:25:57 020958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 020964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1627|
[2025/04/30 18:25:57 021018] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1627|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557020974|stream_id:0|stream_offset:1273350|
[2025/04/30 18:25:57 021031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1627|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 021037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 021044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53128|rtt_var:1243|pto_duration:58100|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 021050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 021056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 021061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 021067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557104074|now:1746037557021043|interv:83031|
[2025/04/30 18:25:57 021073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557104074|now:1746037557021043|interval:83031|pto_count:0|srtt:53128
[2025/04/30 18:25:57 021086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 021093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 021099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1274529|
[2025/04/30 18:25:57 021106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 021112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1628|
[2025/04/30 18:25:57 021144] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1628|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557021122|stream_id:0|stream_offset:1274529|
[2025/04/30 18:25:57 021152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1628|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 021159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 021165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53128|rtt_var:1243|pto_duration:58100|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 021171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 021177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 021183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 021189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557104222|now:1746037557021165|interv:83057|
[2025/04/30 18:25:57 021195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557104222|now:1746037557021165|interval:83057|pto_count:0|srtt:53128
[2025/04/30 18:25:57 021202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60047|
[2025/04/30 18:25:57 021209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 021215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1275708|
[2025/04/30 18:25:57 021221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 021227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557022227|now:1746037557021227|interv:1000|
[2025/04/30 18:25:57 021233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 021239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 021245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557022227|
[2025/04/30 18:25:57 021252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557022227|
[2025/04/30 18:25:57 021258] [debug] |xqc_engine_wakeup_after|wakeup:1746037557022227|now:1746037557021258|diff:969|
[2025/04/30 18:25:57 021270] [debug] |xqc_engine_main_logic|END|now:1746037557020670|
[2025/04/30 18:25:57 021283] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557021282|
[2025/04/30 18:25:57 021290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 021299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:544|
[2025/04/30 18:25:57 021304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:545|
[2025/04/30 18:25:57 021313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:545|
[2025/04/30 18:25:57 021319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 021327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1577|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1578|path_largest_ack:1577|
[2025/04/30 18:25:57 021334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:72089|prior_delivered:1175890|prior_time:1746037556964100|is_app_limited:0|send_elapse:52760|ack_elapse:57182|ctl_first_sent_time:1746037556965725|lagest_ack_time:1746037557021282|curr_delivered:1241979|
[2025/04/30 18:25:57 021341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556965725|
[2025/04/30 18:25:57 021348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:57 021354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1578|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1578|path_largest_ack:1578|
[2025/04/30 18:25:57 021360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:69670|prior_delivered:1179509|prior_time:1746037556967124|is_app_limited:0|send_elapse:48283|ack_elapse:54158|ctl_first_sent_time:1746037556967456|lagest_ack_time:1746037557021282|curr_delivered:1243179|
[2025/04/30 18:25:57 021367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556967456|
[2025/04/30 18:25:57 021372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:57 021378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53128|rttvar:1243|minrtt:30790|latest_rtt:53826|ack_delay:1000|
[2025/04/30 18:25:57 021384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53090|rttvar:1008|minrtt:30790|latest_rtt:53826|ack_delay:1000|
[2025/04/30 18:25:57 021390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1578|lost_pn:1575|thresh:3|
[2025/04/30 18:25:57 021396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 021402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 021408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 021414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 021419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 021430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 021436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53090|rtt_var:1008|pto_duration:57122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 021443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 021449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 021455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 021461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557103244|now:1746037557021436|interv:81808|
[2025/04/30 18:25:57 021467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557103244|now:1746037557021436|interval:81808|pto_count:0|srtt:53090
[2025/04/30 18:25:57 021473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48283, ack_elapse 54158, delivered 63670|rate 1175634|lost 481|
[2025/04/30 18:25:57 021480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175634) in round 21|
[2025/04/30 18:25:57 021486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 021492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 021498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556967456|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 021504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556967456|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 021511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:57647|srtt:53090|latest_rtt:53826|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 021519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:545|largest:545|pns:2|
[2025/04/30 18:25:57 021526] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:545|frame:ACK |recv_time:1746037557021282|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 021532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677021282|now:1746037557021282|interv:120000000|
[2025/04/30 18:25:57 021538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677021282|now:1746037557021282|interv:120000000|
[2025/04/30 18:25:57 021543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557022227|pq_index:0|
[2025/04/30 18:25:57 021549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557020670|
[2025/04/30 18:25:57 021554] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557021554|
[2025/04/30 18:25:57 021562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557021560|
[2025/04/30 18:25:57 021574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 021581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53090|min_srtt:53090|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 021588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1319331|
[2025/04/30 18:25:57 021594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53090|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 021601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 021608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53090|min_srtt:53090|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 021613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1320510|
[2025/04/30 18:25:57 021620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53090|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 021626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 021632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53090|min_srtt:53090|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 021638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1321689|
[2025/04/30 18:25:57 021644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 021650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 021655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 021661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 021668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 021674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1275708|
[2025/04/30 18:25:57 021680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 021686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 021691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557022227|
[2025/04/30 18:25:57 021701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557022227|
[2025/04/30 18:25:57 021707] [debug] |xqc_engine_wakeup_after|wakeup:1746037557022227|now:1746037557021707|diff:520|
[2025/04/30 18:25:57 021713] [debug] |xqc_engine_main_logic|END|now:1746037557021560|
[2025/04/30 18:25:57 021720] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557021720|
[2025/04/30 18:25:57 021726] [debug] |xqc_engine_wakeup_after|wakeup:1746037557022227|now:1746037557021726|diff:501|
[2025/04/30 18:25:57 021731] [debug] |xqc_engine_main_logic|END|now:1746037557021720|
[2025/04/30 18:25:57 022824] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557022824|
[2025/04/30 18:25:57 022838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557022227|pq_index:0|
[2025/04/30 18:25:57 022845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557021560|
[2025/04/30 18:25:57 022853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557022850|
[2025/04/30 18:25:57 022859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557022227|now:1746037557022850|
[2025/04/30 18:25:57 022865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557022227|now:1746037557022850|
[2025/04/30 18:25:57 022871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 022877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 022884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53090|min_srtt:53090|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 022904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1321689|
[2025/04/30 18:25:57 022911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 022917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 022922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 022929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 022935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 022941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1275708|
[2025/04/30 18:25:57 022948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 022954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1629|
[2025/04/30 18:25:57 023014] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1629|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557022965|stream_id:0|stream_offset:1275708|
[2025/04/30 18:25:57 023034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1629|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 023042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 023048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53090|rtt_var:1008|pto_duration:57122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 023055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 023061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 023066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 023072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557105087|now:1746037557023048|interv:82039|
[2025/04/30 18:25:57 023085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557105087|now:1746037557023048|interval:82039|pto_count:0|srtt:53090
[2025/04/30 18:25:57 023091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 023098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 023104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1276887|
[2025/04/30 18:25:57 023111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 023117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1630|
[2025/04/30 18:25:57 023154] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1630|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557023126|stream_id:0|stream_offset:1276887|
[2025/04/30 18:25:57 023162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1630|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 023169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 023175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53090|rtt_var:1008|pto_duration:57122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 023182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 023188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 023194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 023199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557105248|now:1746037557023175|interv:82073|
[2025/04/30 18:25:57 023205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557105248|now:1746037557023175|interval:82073|pto_count:0|srtt:53090
[2025/04/30 18:25:57 023217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60047|
[2025/04/30 18:25:57 023224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 023230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1278066|
[2025/04/30 18:25:57 023237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 023242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557024242|now:1746037557023242|interv:1000|
[2025/04/30 18:25:57 023248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 023253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 023259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557024242|
[2025/04/30 18:25:57 023265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557024242|
[2025/04/30 18:25:57 023270] [debug] |xqc_engine_wakeup_after|wakeup:1746037557024242|now:1746037557023270|diff:972|
[2025/04/30 18:25:57 023276] [debug] |xqc_engine_main_logic|END|now:1746037557022850|
[2025/04/30 18:25:57 023289] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557023288|
[2025/04/30 18:25:57 023296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 023303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:545|
[2025/04/30 18:25:57 023308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:546|
[2025/04/30 18:25:57 023316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:546|
[2025/04/30 18:25:57 023321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 023328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1579|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1580|path_largest_ack:1579|
[2025/04/30 18:25:57 023335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:69651|prior_delivered:1180728|prior_time:1746037556968254|is_app_limited:0|send_elapse:49378|ack_elapse:55034|ctl_first_sent_time:1746037556968679|lagest_ack_time:1746037557023288|curr_delivered:1244379|
[2025/04/30 18:25:57 023342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556968679|
[2025/04/30 18:25:57 023349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:25:57 023355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1580|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1580|path_largest_ack:1580|
[2025/04/30 18:25:57 023362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:69651|prior_delivered:1180728|prior_time:1746037556968254|is_app_limited:0|send_elapse:49378|ack_elapse:55034|ctl_first_sent_time:1746037556968679|lagest_ack_time:1746037557023288|curr_delivered:1245579|
[2025/04/30 18:25:57 023368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556970040|
[2025/04/30 18:25:57 023374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:25:57 023385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53090|rttvar:1008|minrtt:30790|latest_rtt:53248|ack_delay:0|
[2025/04/30 18:25:57 023392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53110|rttvar:795|minrtt:30790|latest_rtt:53248|ack_delay:0|
[2025/04/30 18:25:57 023398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1580|lost_pn:1577|thresh:3|
[2025/04/30 18:25:57 023404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 023410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 023416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 023421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 023427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 023433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 023439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53110|rtt_var:795|pto_duration:56290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 023445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 023451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 023456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 023462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557104416|now:1746037557023438|interv:80978|
[2025/04/30 18:25:57 023468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557104416|now:1746037557023438|interval:80978|pto_count:0|srtt:53110
[2025/04/30 18:25:57 023474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49378, ack_elapse 55034, delivered 64851|rate 1178380|lost 481|
[2025/04/30 18:25:57 023480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178380) in round 21|
[2025/04/30 18:25:57 023486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 023492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 023498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556970040|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 023504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556970040|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 023511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:57647|srtt:53110|latest_rtt:53248|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 023524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:546|largest:546|pns:2|
[2025/04/30 18:25:57 023530] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:546|frame:ACK |recv_time:1746037557023288|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 023537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677023288|now:1746037557023288|interv:120000000|
[2025/04/30 18:25:57 023543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677023288|now:1746037557023288|interv:120000000|
[2025/04/30 18:25:57 023549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557024242|pq_index:0|
[2025/04/30 18:25:57 023555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557022850|
[2025/04/30 18:25:57 023560] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557023560|
[2025/04/30 18:25:57 023568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557023566|
[2025/04/30 18:25:57 023575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 023582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53110|min_srtt:53110|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 023588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1321689|
[2025/04/30 18:25:57 023595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53110|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 023602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 023608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53110|min_srtt:53110|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 023614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1322868|
[2025/04/30 18:25:57 023620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53110|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 023626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 023632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53110|min_srtt:53110|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 023638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1324047|
[2025/04/30 18:25:57 023648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 023654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 023659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 023665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 023672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 023677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1278066|
[2025/04/30 18:25:57 023684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 023689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 023695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557024242|
[2025/04/30 18:25:57 023701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557024242|
[2025/04/30 18:25:57 023707] [debug] |xqc_engine_wakeup_after|wakeup:1746037557024242|now:1746037557023707|diff:535|
[2025/04/30 18:25:57 023713] [debug] |xqc_engine_main_logic|END|now:1746037557023566|
[2025/04/30 18:25:57 023720] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557023720|
[2025/04/30 18:25:57 023726] [debug] |xqc_engine_wakeup_after|wakeup:1746037557024242|now:1746037557023726|diff:516|
[2025/04/30 18:25:57 023732] [debug] |xqc_engine_main_logic|END|now:1746037557023720|
[2025/04/30 18:25:57 024821] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557024821|
[2025/04/30 18:25:57 024834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557024242|pq_index:0|
[2025/04/30 18:25:57 024839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557023566|
[2025/04/30 18:25:57 024845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557024843|
[2025/04/30 18:25:57 024850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557024242|now:1746037557024843|
[2025/04/30 18:25:57 024854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557024242|now:1746037557024843|
[2025/04/30 18:25:57 024858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 024863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 024868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53110|min_srtt:53110|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 024873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1324047|
[2025/04/30 18:25:57 024878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 024882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 024892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 024896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 024901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 024906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1278066|
[2025/04/30 18:25:57 024910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 024915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1631|
[2025/04/30 18:25:57 024953] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1631|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557024924|stream_id:0|stream_offset:1278066|
[2025/04/30 18:25:57 024960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1631|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 024965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 024972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53110|rtt_var:795|pto_duration:56290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 024979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 025002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 025012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 025019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557106214|now:1746037557024971|interv:81243|
[2025/04/30 18:25:57 025026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557106214|now:1746037557024971|interval:81243|pto_count:0|srtt:53110
[2025/04/30 18:25:57 025034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 025041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 025046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1279245|
[2025/04/30 18:25:57 025050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 025055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1632|
[2025/04/30 18:25:57 025086] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1632|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557025062|stream_id:0|stream_offset:1279245|
[2025/04/30 18:25:57 025093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1632|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 025107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 025114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53110|rtt_var:795|pto_duration:56290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 025121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 025127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 025134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 025141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557106352|now:1746037557025114|interv:81238|
[2025/04/30 18:25:57 025147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557106352|now:1746037557025114|interval:81238|pto_count:0|srtt:53110
[2025/04/30 18:25:57 025154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60047|
[2025/04/30 18:25:57 025161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 025168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1280424|
[2025/04/30 18:25:57 025176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 025182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557026182|now:1746037557025182|interv:1000|
[2025/04/30 18:25:57 025188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 025194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 025200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557026182|
[2025/04/30 18:25:57 025207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557026182|
[2025/04/30 18:25:57 025214] [debug] |xqc_engine_wakeup_after|wakeup:1746037557026182|now:1746037557025214|diff:968|
[2025/04/30 18:25:57 025221] [debug] |xqc_engine_main_logic|END|now:1746037557024843|
[2025/04/30 18:25:57 025235] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557025234|
[2025/04/30 18:25:57 025243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 025251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:546|
[2025/04/30 18:25:57 025256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:547|
[2025/04/30 18:25:57 025263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:547|
[2025/04/30 18:25:57 025269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 025277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1581|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1582|path_largest_ack:1581|
[2025/04/30 18:25:57 025284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:69651|prior_delivered:1183128|prior_time:1746037556970220|is_app_limited:0|send_elapse:52201|ack_elapse:55014|ctl_first_sent_time:1746037556971750|lagest_ack_time:1746037557025234|curr_delivered:1246779|
[2025/04/30 18:25:57 025299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556971750|
[2025/04/30 18:25:57 025306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:57 025313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1582|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1582|path_largest_ack:1582|
[2025/04/30 18:25:57 025321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:68451|prior_delivered:1185528|prior_time:1746037556972103|is_app_limited:0|send_elapse:51755|ack_elapse:53131|ctl_first_sent_time:1746037556973639|lagest_ack_time:1746037557025234|curr_delivered:1247979|
[2025/04/30 18:25:57 025328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556973639|
[2025/04/30 18:25:57 025338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:57 025342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53110|rttvar:795|minrtt:30790|latest_rtt:51595|ack_delay:1000|
[2025/04/30 18:25:57 025347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52796|rttvar:1225|minrtt:30790|latest_rtt:51595|ack_delay:1000|
[2025/04/30 18:25:57 025351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1582|lost_pn:1579|thresh:3|
[2025/04/30 18:25:57 025355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 025360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 025364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 025368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 025372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 025376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 025380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52796|rtt_var:1225|pto_duration:57696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 025384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 025388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 025392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 025396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557107758|now:1746037557025380|interv:82378|
[2025/04/30 18:25:57 025401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557107758|now:1746037557025380|interval:82378|pto_count:0|srtt:52796
[2025/04/30 18:25:57 025409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51755, ack_elapse 53131, delivered 62451|rate 1175415|lost 481|
[2025/04/30 18:25:57 025414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175415) in round 21|
[2025/04/30 18:25:57 025418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 025422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 025426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556973639|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 025431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556973639|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 025436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:57647|srtt:52796|latest_rtt:51595|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 025442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:547|largest:547|pns:2|
[2025/04/30 18:25:57 025447] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:547|frame:ACK |recv_time:1746037557025234|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 025452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677025234|now:1746037557025234|interv:120000000|
[2025/04/30 18:25:57 025456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677025234|now:1746037557025234|interv:120000000|
[2025/04/30 18:25:57 025460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557026182|pq_index:0|
[2025/04/30 18:25:57 025465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557024843|
[2025/04/30 18:25:57 025469] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557025469|
[2025/04/30 18:25:57 025474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557025473|
[2025/04/30 18:25:57 025479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 025484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52796|min_srtt:52796|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 025489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1324047|
[2025/04/30 18:25:57 025493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 025498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 025505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52796|min_srtt:52796|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 025510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1325226|
[2025/04/30 18:25:57 025514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 025519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 025523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52796|min_srtt:52796|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 025527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1326405|
[2025/04/30 18:25:57 025532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 025536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 025540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 025544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 025548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 025553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1280424|
[2025/04/30 18:25:57 025558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 025561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 025566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557026182|
[2025/04/30 18:25:57 025570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557026182|
[2025/04/30 18:25:57 025574] [debug] |xqc_engine_wakeup_after|wakeup:1746037557026182|now:1746037557025574|diff:608|
[2025/04/30 18:25:57 025578] [debug] |xqc_engine_main_logic|END|now:1746037557025473|
[2025/04/30 18:25:57 025584] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557025584|
[2025/04/30 18:25:57 025588] [debug] |xqc_engine_wakeup_after|wakeup:1746037557026182|now:1746037557025588|diff:594|
[2025/04/30 18:25:57 025592] [debug] |xqc_engine_main_logic|END|now:1746037557025584|
[2025/04/30 18:25:57 026676] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557026676|
[2025/04/30 18:25:57 026691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557026182|pq_index:0|
[2025/04/30 18:25:57 026698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557025473|
[2025/04/30 18:25:57 026707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557026705|
[2025/04/30 18:25:57 026725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037557026627|now:1746037557026705|
[2025/04/30 18:25:57 026731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:57 026737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037557026627|now:1746037557026705|
[2025/04/30 18:25:57 026743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 026749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557026182|now:1746037557026705|
[2025/04/30 18:25:57 026755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557026182|now:1746037557026705|
[2025/04/30 18:25:57 026761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 026768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 026775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:547|ack_delay:25148|first_ack_range:37|largest_pkt_recv_time:1746037557001627|
[2025/04/30 18:25:57 026782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:547|low:510|pkt_pns:2|
[2025/04/30 18:25:57 026811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:508|low:504|pkt_pns:2|
[2025/04/30 18:25:57 026818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:534|frame_largest_recv:547|
[2025/04/30 18:25:57 026824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:57 026830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52796|min_srtt:52796|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 026838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1326405|
[2025/04/30 18:25:57 026845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 026852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 026858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 026865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 026872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 026877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1280424|
[2025/04/30 18:25:57 026881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 026886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1633|
[2025/04/30 18:25:57 026923] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1633|size:1209|sent:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:57647|now:1746037557026894|stream_id:0|stream_offset:1280424|
[2025/04/30 18:25:57 026934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1633|origin_pktnum:0|size:1209|enc_size:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 026942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 026950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52796|rtt_var:1225|pto_duration:57696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 026957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 026964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 026970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58856|
[2025/04/30 18:25:57 026977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557109590|now:1746037557026949|interv:82641|
[2025/04/30 18:25:57 026983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557109590|now:1746037557026949|interval:82641|pto_count:0|srtt:52796
[2025/04/30 18:25:57 027015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58856|
[2025/04/30 18:25:57 027023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 027029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58856|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1281603|
[2025/04/30 18:25:57 027036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 027043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1634|
[2025/04/30 18:25:57 027084] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1634|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58856|now:1746037557027054|stream_id:0|stream_offset:1281603|
[2025/04/30 18:25:57 027094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1634|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 027101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58856|applimit:0|
[2025/04/30 18:25:57 027108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52796|rtt_var:1225|pto_duration:57696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 027116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 027123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 027129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60056|
[2025/04/30 18:25:57 027135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557109750|now:1746037557027108|interv:82642|
[2025/04/30 18:25:57 027142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557109750|now:1746037557027108|interval:82642|pto_count:0|srtt:52796
[2025/04/30 18:25:57 027157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60056|
[2025/04/30 18:25:57 027165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 027172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60056|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1282782|
[2025/04/30 18:25:57 027179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 027186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557028186|now:1746037557027186|interv:1000|
[2025/04/30 18:25:57 027192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 027198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 027203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557028186|
[2025/04/30 18:25:57 027208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557028186|
[2025/04/30 18:25:57 027212] [debug] |xqc_engine_wakeup_after|wakeup:1746037557028186|now:1746037557027212|diff:974|
[2025/04/30 18:25:57 027217] [debug] |xqc_engine_main_logic|END|now:1746037557026705|
[2025/04/30 18:25:57 027227] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557027226|
[2025/04/30 18:25:57 027232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 027238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:547|
[2025/04/30 18:25:57 027243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:548|
[2025/04/30 18:25:57 027248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:548|
[2025/04/30 18:25:57 027253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 027258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1583|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1584|path_largest_ack:1583|
[2025/04/30 18:25:57 027263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:69651|prior_delivered:1185528|prior_time:1746037556972103|is_app_limited:0|send_elapse:51926|ack_elapse:55123|ctl_first_sent_time:1746037556973810|lagest_ack_time:1746037557027226|curr_delivered:1249179|
[2025/04/30 18:25:57 027268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556973810|
[2025/04/30 18:25:57 027272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:57 027277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1584|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1584|path_largest_ack:1584|
[2025/04/30 18:25:57 027281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:68451|prior_delivered:1187928|prior_time:1746037556974123|is_app_limited:0|send_elapse:51858|ack_elapse:53103|ctl_first_sent_time:1746037556975668|lagest_ack_time:1746037557027226|curr_delivered:1250379|
[2025/04/30 18:25:57 027286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556975668|
[2025/04/30 18:25:57 027290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:57 027298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52796|rttvar:1225|minrtt:30790|latest_rtt:51558|ack_delay:1000|
[2025/04/30 18:25:57 027303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52516|rttvar:1478|minrtt:30790|latest_rtt:51558|ack_delay:1000|
[2025/04/30 18:25:57 027307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1584|lost_pn:1581|thresh:3|
[2025/04/30 18:25:57 027311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 027316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 027320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 027323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 027327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 027331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 027336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52516|rtt_var:1478|pto_duration:58428|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 027340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 027344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 027348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57656|
[2025/04/30 18:25:57 027352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557110482|now:1746037557027335|interv:83147|
[2025/04/30 18:25:57 027356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557110482|now:1746037557027335|interval:83147|pto_count:0|srtt:52516
[2025/04/30 18:25:57 027361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51858, ack_elapse 53103, delivered 62451|rate 1176035|lost 481|
[2025/04/30 18:25:57 027366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176035) in round 21|
[2025/04/30 18:25:57 027370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 027374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 027378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556975668|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 027383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556975668|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 027388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:57656|srtt:52516|latest_rtt:51558|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 027396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:548|largest:548|pns:2|
[2025/04/30 18:25:57 027401] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:548|frame:ACK |recv_time:1746037557027226|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 027406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677027226|now:1746037557027226|interv:120000000|
[2025/04/30 18:25:57 027410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677027226|now:1746037557027226|interv:120000000|
[2025/04/30 18:25:57 027414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557028186|pq_index:0|
[2025/04/30 18:25:57 027419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557026705|
[2025/04/30 18:25:57 027423] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557027423|
[2025/04/30 18:25:57 027428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557027427|
[2025/04/30 18:25:57 027433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 027438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52516|min_srtt:52516|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 027443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57656|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1326405|
[2025/04/30 18:25:57 027448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52516|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 027453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 027458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52516|min_srtt:52516|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 027462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57656|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1327584|
[2025/04/30 18:25:57 027467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52516|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 027471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 027475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52516|min_srtt:52516|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 027480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57656|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1328763|
[2025/04/30 18:25:57 027486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 027490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 027494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 027499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 027503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 027508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57656|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1282782|
[2025/04/30 18:25:57 027512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 027516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 027520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557028186|
[2025/04/30 18:25:57 027524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557028186|
[2025/04/30 18:25:57 027528] [debug] |xqc_engine_wakeup_after|wakeup:1746037557028186|now:1746037557027528|diff:658|
[2025/04/30 18:25:57 027532] [debug] |xqc_engine_main_logic|END|now:1746037557027427|
[2025/04/30 18:25:57 027538] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557027537|
[2025/04/30 18:25:57 027541] [debug] |xqc_engine_wakeup_after|wakeup:1746037557028186|now:1746037557027541|diff:645|
[2025/04/30 18:25:57 027546] [debug] |xqc_engine_main_logic|END|now:1746037557027537|
[2025/04/30 18:25:57 028620] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557028620|
[2025/04/30 18:25:57 028636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557028186|pq_index:0|
[2025/04/30 18:25:57 028644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557027427|
[2025/04/30 18:25:57 028652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557028650|
[2025/04/30 18:25:57 028660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557028186|now:1746037557028650|
[2025/04/30 18:25:57 028666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557028186|now:1746037557028650|
[2025/04/30 18:25:57 028673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 028680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 028688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52516|min_srtt:52516|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 028695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57656|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1328763|
[2025/04/30 18:25:57 028702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 028714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 028720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 028728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 028735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 028743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57656|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1282782|
[2025/04/30 18:25:57 028750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 028756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1635|
[2025/04/30 18:25:57 028831] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1635|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57656|now:1746037557028769|stream_id:0|stream_offset:1282782|
[2025/04/30 18:25:57 028842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1635|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 028850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57656|applimit:0|
[2025/04/30 18:25:57 028858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52516|rtt_var:1478|pto_duration:58428|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 028864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 028871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 028877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58856|
[2025/04/30 18:25:57 028884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557112197|now:1746037557028857|interv:83340|
[2025/04/30 18:25:57 028890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557112197|now:1746037557028857|interval:83340|pto_count:0|srtt:52516
[2025/04/30 18:25:57 028897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58856|
[2025/04/30 18:25:57 028905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 028910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58856|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1283961|
[2025/04/30 18:25:57 028914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 028919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557029918|now:1746037557028918|interv:1000|
[2025/04/30 18:25:57 028923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 028927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 028936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557029918|
[2025/04/30 18:25:57 028940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557029918|
[2025/04/30 18:25:57 028945] [debug] |xqc_engine_wakeup_after|wakeup:1746037557029918|now:1746037557028944|diff:974|
[2025/04/30 18:25:57 028949] [debug] |xqc_engine_main_logic|END|now:1746037557028650|
[2025/04/30 18:25:57 029087] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557029086|
[2025/04/30 18:25:57 029103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 029113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:548|
[2025/04/30 18:25:57 029120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:549|
[2025/04/30 18:25:57 029128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:549|
[2025/04/30 18:25:57 029132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 029140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1585|origin_pktnum:0|size:1209|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1586|path_largest_ack:1585|
[2025/04/30 18:25:57 029148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:67260|prior_delivered:1190328|prior_time:1746037556976112|is_app_limited:0|send_elapse:51996|ack_elapse:52974|ctl_first_sent_time:1746037556977701|lagest_ack_time:1746037557029086|curr_delivered:1251588|
[2025/04/30 18:25:57 029156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556977701|
[2025/04/30 18:25:57 029162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:25:57 029168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1586|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1586|path_largest_ack:1586|
[2025/04/30 18:25:57 029176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:67260|prior_delivered:1190328|prior_time:1746037556976112|is_app_limited:0|send_elapse:51996|ack_elapse:52974|ctl_first_sent_time:1746037556977701|lagest_ack_time:1746037557029086|curr_delivered:1252788|
[2025/04/30 18:25:57 029181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556977845|
[2025/04/30 18:25:57 029186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:57 029193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52516|rttvar:1478|minrtt:30790|latest_rtt:51241|ack_delay:0|
[2025/04/30 18:25:57 029200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52357|rttvar:1427|minrtt:30790|latest_rtt:51241|ack_delay:0|
[2025/04/30 18:25:57 029208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1586|lost_pn:1583|thresh:3|
[2025/04/30 18:25:57 029214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 029220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 029227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 029239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 029243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 029248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 522|pns:2|
[2025/04/30 18:25:57 029252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 029256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52357|rtt_var:1427|pto_duration:58065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 029261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 029265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 029269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56447|
[2025/04/30 18:25:57 029274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557111834|now:1746037557029256|interv:82578|
[2025/04/30 18:25:57 029278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557111834|now:1746037557029256|interval:82578|pto_count:0|srtt:52357
[2025/04/30 18:25:57 029283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51996, ack_elapse 52974, delivered 62460|rate 1179068|lost 481|
[2025/04/30 18:25:57 029289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179068) in round 21|
[2025/04/30 18:25:57 029296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 029302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 029308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2409|po_sent_time:1746037556977845|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 029313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2409|po_sent_time:1746037556977845|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 029318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:56447|srtt:52357|latest_rtt:51241|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 029325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:549|largest:549|pns:2|
[2025/04/30 18:25:57 029330] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:549|frame:ACK |recv_time:1746037557029086|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 029335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677029086|now:1746037557029086|interv:120000000|
[2025/04/30 18:25:57 029339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677029086|now:1746037557029086|interv:120000000|
[2025/04/30 18:25:57 029343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557029918|pq_index:0|
[2025/04/30 18:25:57 029351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557028650|
[2025/04/30 18:25:57 029355] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557029355|
[2025/04/30 18:25:57 029361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557029359|
[2025/04/30 18:25:57 029366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 029371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52357|min_srtt:52357|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 029376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1328763|
[2025/04/30 18:25:57 029381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52357|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 029386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 029391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52357|min_srtt:52357|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 029395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1329942|
[2025/04/30 18:25:57 029400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52357|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 029404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 029409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52357|min_srtt:52357|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 029413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1331121|
[2025/04/30 18:25:57 029418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 029422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 029426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 029430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 029435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 029439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1283961|
[2025/04/30 18:25:57 029447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 029451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 029455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557029918|
[2025/04/30 18:25:57 029459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557029918|
[2025/04/30 18:25:57 029463] [debug] |xqc_engine_wakeup_after|wakeup:1746037557029918|now:1746037557029463|diff:455|
[2025/04/30 18:25:57 029468] [debug] |xqc_engine_main_logic|END|now:1746037557029359|
[2025/04/30 18:25:57 029473] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557029473|
[2025/04/30 18:25:57 029477] [debug] |xqc_engine_wakeup_after|wakeup:1746037557029918|now:1746037557029477|diff:441|
[2025/04/30 18:25:57 029481] [debug] |xqc_engine_main_logic|END|now:1746037557029473|
[2025/04/30 18:25:57 030554] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557030553|
[2025/04/30 18:25:57 030569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557029918|pq_index:0|
[2025/04/30 18:25:57 030577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557029359|
[2025/04/30 18:25:57 030585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557030583|
[2025/04/30 18:25:57 030593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557029918|now:1746037557030583|
[2025/04/30 18:25:57 030600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557029918|now:1746037557030583|
[2025/04/30 18:25:57 030606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 030613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 030621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52357|min_srtt:52357|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 030628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1331121|
[2025/04/30 18:25:57 030636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 030642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 030648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 030655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 030662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 030668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1283961|
[2025/04/30 18:25:57 030676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 030700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1636|
[2025/04/30 18:25:57 030782] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1636|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56447|now:1746037557030712|stream_id:0|stream_offset:1283961|
[2025/04/30 18:25:57 030794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1636|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 030800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56447|applimit:0|
[2025/04/30 18:25:57 030805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52357|rtt_var:1427|pto_duration:58065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 030813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 030819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 030825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 030831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557113777|now:1746037557030805|interv:82972|
[2025/04/30 18:25:57 030838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557113777|now:1746037557030805|interval:82972|pto_count:0|srtt:52357
[2025/04/30 18:25:57 030846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:57647|
[2025/04/30 18:25:57 030853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 030857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1285140|
[2025/04/30 18:25:57 030862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 030866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1637|
[2025/04/30 18:25:57 030900] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1637|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557030874|stream_id:0|stream_offset:1285140|
[2025/04/30 18:25:57 030907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1637|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 030911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 030916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52357|rtt_var:1427|pto_duration:58065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 030920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 030924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 030928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 030938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557113939|now:1746037557030915|interv:83024|
[2025/04/30 18:25:57 030942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557113939|now:1746037557030915|interval:83024|pto_count:0|srtt:52357
[2025/04/30 18:25:57 030948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 030956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 030963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1286319|
[2025/04/30 18:25:57 030971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 030977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557031977|now:1746037557030977|interv:1000|
[2025/04/30 18:25:57 030981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 031010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 031017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557031977|
[2025/04/30 18:25:57 031023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557031977|
[2025/04/30 18:25:57 031029] [debug] |xqc_engine_wakeup_after|wakeup:1746037557031977|now:1746037557031029|diff:948|
[2025/04/30 18:25:57 031036] [debug] |xqc_engine_main_logic|END|now:1746037557030583|
[2025/04/30 18:25:57 031051] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557031050|
[2025/04/30 18:25:57 031059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 031067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:549|
[2025/04/30 18:25:57 031073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:550|
[2025/04/30 18:25:57 031083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:550|
[2025/04/30 18:25:57 031090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 031098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1587|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1588|path_largest_ack:1587|
[2025/04/30 18:25:57 031105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:67260|prior_delivered:1192728|prior_time:1746037556978150|is_app_limited:0|send_elapse:51502|ack_elapse:52900|ctl_first_sent_time:1746037556979712|lagest_ack_time:1746037557031050|curr_delivered:1253988|
[2025/04/30 18:25:57 031113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556979712|
[2025/04/30 18:25:57 031121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:57 031127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1588|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1588|path_largest_ack:1588|
[2025/04/30 18:25:57 031134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:66060|prior_delivered:1195128|prior_time:1746037556980075|is_app_limited:0|send_elapse:51579|ack_elapse:50975|ctl_first_sent_time:1746037556981659|lagest_ack_time:1746037557031050|curr_delivered:1255188|
[2025/04/30 18:25:57 031148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556981659|
[2025/04/30 18:25:57 031155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:57 031162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52357|rttvar:1427|minrtt:30790|latest_rtt:49391|ack_delay:0|
[2025/04/30 18:25:57 031168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51986|rttvar:1812|minrtt:30790|latest_rtt:49391|ack_delay:0|
[2025/04/30 18:25:57 031176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1588|lost_pn:1585|thresh:3|
[2025/04/30 18:25:57 031182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 031189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 031195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 031202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 031207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 031211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 031215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51986|rtt_var:1812|pto_duration:59234|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 031220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 031224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 031228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56447|
[2025/04/30 18:25:57 031232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557115108|now:1746037557031215|interv:83893|
[2025/04/30 18:25:57 031236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557115108|now:1746037557031215|interval:83893|pto_count:0|srtt:51986
[2025/04/30 18:25:57 031241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51579, ack_elapse 50975, delivered 60060|rate 1164427|lost 481|
[2025/04/30 18:25:57 031246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164427) in round 21|
[2025/04/30 18:25:57 031250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 031254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 031258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556981659|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 031263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556981659|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 031272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:56447|srtt:51986|latest_rtt:49391|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 031278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:550|largest:550|pns:2|
[2025/04/30 18:25:57 031282] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:550|frame:ACK |recv_time:1746037557031050|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 031287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677031050|now:1746037557031050|interv:120000000|
[2025/04/30 18:25:57 031292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677031050|now:1746037557031050|interv:120000000|
[2025/04/30 18:25:57 031296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557031977|pq_index:0|
[2025/04/30 18:25:57 031300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557030583|
[2025/04/30 18:25:57 031304] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557031304|
[2025/04/30 18:25:57 031310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557031308|
[2025/04/30 18:25:57 031315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 031320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51986|min_srtt:51986|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 031325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1331121|
[2025/04/30 18:25:57 031329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51986|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 031334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 031339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51986|min_srtt:51986|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 031343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1332300|
[2025/04/30 18:25:57 031348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51986|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 031352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 031363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51986|min_srtt:51986|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 031367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1333479|
[2025/04/30 18:25:57 031371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 031375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 031379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 031384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 031388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 031393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1286319|
[2025/04/30 18:25:57 031397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 031401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 031405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557031977|
[2025/04/30 18:25:57 031409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557031977|
[2025/04/30 18:25:57 031413] [debug] |xqc_engine_wakeup_after|wakeup:1746037557031977|now:1746037557031413|diff:564|
[2025/04/30 18:25:57 031418] [debug] |xqc_engine_main_logic|END|now:1746037557031308|
[2025/04/30 18:25:57 031423] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557031423|
[2025/04/30 18:25:57 031427] [debug] |xqc_engine_wakeup_after|wakeup:1746037557031977|now:1746037557031427|diff:550|
[2025/04/30 18:25:57 031431] [debug] |xqc_engine_main_logic|END|now:1746037557031423|
[2025/04/30 18:25:57 032502] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557032502|
[2025/04/30 18:25:57 032514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557031977|pq_index:0|
[2025/04/30 18:25:57 032519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557031308|
[2025/04/30 18:25:57 032524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557032523|
[2025/04/30 18:25:57 032529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557031977|now:1746037557032523|
[2025/04/30 18:25:57 032534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557031977|now:1746037557032523|
[2025/04/30 18:25:57 032538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 032542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 032547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51986|min_srtt:51986|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 032560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1333479|
[2025/04/30 18:25:57 032568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 032574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 032581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 032587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 032592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 032596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1286319|
[2025/04/30 18:25:57 032601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 032605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1638|
[2025/04/30 18:25:57 032650] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1638|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56447|now:1746037557032616|stream_id:0|stream_offset:1286319|
[2025/04/30 18:25:57 032660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1638|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 032667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56447|applimit:0|
[2025/04/30 18:25:57 032675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51986|rtt_var:1812|pto_duration:59234|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 032682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 032689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 032695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 032702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557116850|now:1746037557032675|interv:84175|
[2025/04/30 18:25:57 032708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557116850|now:1746037557032675|interval:84175|pto_count:0|srtt:51986
[2025/04/30 18:25:57 032715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:57647|
[2025/04/30 18:25:57 032722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 032729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1287498|
[2025/04/30 18:25:57 032736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 032749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1639|
[2025/04/30 18:25:57 032810] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1639|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557032760|stream_id:0|stream_offset:1287498|
[2025/04/30 18:25:57 032821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1639|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 032830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 032837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51986|rtt_var:1812|pto_duration:59234|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 032844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 032850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 032857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 032864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557116994|now:1746037557032837|interv:84157|
[2025/04/30 18:25:57 032870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557116994|now:1746037557032837|interval:84157|pto_count:0|srtt:51986
[2025/04/30 18:25:57 032877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 032885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 032892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1288677|
[2025/04/30 18:25:57 032899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 032905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557033905|now:1746037557032905|interv:1000|
[2025/04/30 18:25:57 032911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 032918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 032924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557033905|
[2025/04/30 18:25:57 032931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557033905|
[2025/04/30 18:25:57 032938] [debug] |xqc_engine_wakeup_after|wakeup:1746037557033905|now:1746037557032938|diff:967|
[2025/04/30 18:25:57 032945] [debug] |xqc_engine_main_logic|END|now:1746037557032523|
[2025/04/30 18:25:57 033087] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557033086|
[2025/04/30 18:25:57 033102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 033111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:550|
[2025/04/30 18:25:57 033118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:551|
[2025/04/30 18:25:57 033126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:551|
[2025/04/30 18:25:57 033140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 033148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1589|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1590|path_largest_ack:1589|
[2025/04/30 18:25:57 033156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:67260|prior_delivered:1195128|prior_time:1746037556980075|is_app_limited:0|send_elapse:51721|ack_elapse:53011|ctl_first_sent_time:1746037556981801|lagest_ack_time:1746037557033086|curr_delivered:1256388|
[2025/04/30 18:25:57 033163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556981801|
[2025/04/30 18:25:57 033170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:25:57 033177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1590|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1590|path_largest_ack:1590|
[2025/04/30 18:25:57 033185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:66060|prior_delivered:1197528|prior_time:1746037556982115|is_app_limited:0|send_elapse:51596|ack_elapse:50971|ctl_first_sent_time:1746037556983718|lagest_ack_time:1746037557033086|curr_delivered:1257588|
[2025/04/30 18:25:57 033192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556983718|
[2025/04/30 18:25:57 033199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:25:57 033205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51986|rttvar:1812|minrtt:30790|latest_rtt:49368|ack_delay:1000|
[2025/04/30 18:25:57 033212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51534|rttvar:2263|minrtt:30790|latest_rtt:49368|ack_delay:1000|
[2025/04/30 18:25:57 033218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1590|lost_pn:1587|thresh:3|
[2025/04/30 18:25:57 033223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 033228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 033235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 033241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 033247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 033255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 033262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51534|rtt_var:2263|pto_duration:60586|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 033269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 033275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 033282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56447|
[2025/04/30 18:25:57 033291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557118346|now:1746037557033261|interv:85085|
[2025/04/30 18:25:57 033295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557118346|now:1746037557033261|interval:85085|pto_count:0|srtt:51534
[2025/04/30 18:25:57 033300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51596, ack_elapse 50971, delivered 60060|rate 1164043|lost 481|
[2025/04/30 18:25:57 033305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164043) in round 21|
[2025/04/30 18:25:57 033309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 033313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 033317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556983718|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 033322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556983718|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 033326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:56447|srtt:51534|latest_rtt:49368|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 033333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:551|largest:551|pns:2|
[2025/04/30 18:25:57 033337] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:551|frame:ACK |recv_time:1746037557033086|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 033342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677033086|now:1746037557033086|interv:120000000|
[2025/04/30 18:25:57 033346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677033086|now:1746037557033086|interv:120000000|
[2025/04/30 18:25:57 033350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557033905|pq_index:0|
[2025/04/30 18:25:57 033355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557032523|
[2025/04/30 18:25:57 033359] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557033359|
[2025/04/30 18:25:57 033364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557033363|
[2025/04/30 18:25:57 033370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 033375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51534|min_srtt:51534|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 033379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1333479|
[2025/04/30 18:25:57 033387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51534|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 033392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 033397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51534|min_srtt:51534|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 033401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1334658|
[2025/04/30 18:25:57 033405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51534|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 033410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 033414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51534|min_srtt:51534|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 033418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1335837|
[2025/04/30 18:25:57 033422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 033426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 033430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 033435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 033439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 033443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1288677|
[2025/04/30 18:25:57 033448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 033452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 033456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557033905|
[2025/04/30 18:25:57 033461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557033905|
[2025/04/30 18:25:57 033465] [debug] |xqc_engine_wakeup_after|wakeup:1746037557033905|now:1746037557033465|diff:440|
[2025/04/30 18:25:57 033469] [debug] |xqc_engine_main_logic|END|now:1746037557033363|
[2025/04/30 18:25:57 033475] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557033475|
[2025/04/30 18:25:57 033479] [debug] |xqc_engine_wakeup_after|wakeup:1746037557033905|now:1746037557033479|diff:426|
[2025/04/30 18:25:57 033483] [debug] |xqc_engine_main_logic|END|now:1746037557033475|
[2025/04/30 18:25:57 034554] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557034554|
[2025/04/30 18:25:57 034571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557033905|pq_index:0|
[2025/04/30 18:25:57 034576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557033363|
[2025/04/30 18:25:57 034581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557034580|
[2025/04/30 18:25:57 034586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557033905|now:1746037557034580|
[2025/04/30 18:25:57 034590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557033905|now:1746037557034580|
[2025/04/30 18:25:57 034594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 034599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 034604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51534|min_srtt:51534|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 034609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1335837|
[2025/04/30 18:25:57 034614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 034618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 034622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 034626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 034631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 034635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1288677|
[2025/04/30 18:25:57 034640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 034644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1640|
[2025/04/30 18:25:57 034682] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1640|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56447|now:1746037557034653|stream_id:0|stream_offset:1288677|
[2025/04/30 18:25:57 034692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1640|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 034700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56447|applimit:0|
[2025/04/30 18:25:57 034707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51534|rtt_var:2263|pto_duration:60586|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 034715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 034727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 034733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 034739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557120239|now:1746037557034706|interv:85533|
[2025/04/30 18:25:57 034746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557120239|now:1746037557034706|interval:85533|pto_count:0|srtt:51534
[2025/04/30 18:25:57 034753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:57647|
[2025/04/30 18:25:57 034761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 034768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1289856|
[2025/04/30 18:25:57 034775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 034782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1641|
[2025/04/30 18:25:57 034825] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1641|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557034793|stream_id:0|stream_offset:1289856|
[2025/04/30 18:25:57 034835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1641|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 034843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 034849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51534|rtt_var:2263|pto_duration:60586|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 034857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 034863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 034869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 034875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557120379|now:1746037557034849|interv:85530|
[2025/04/30 18:25:57 034882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557120379|now:1746037557034849|interval:85530|pto_count:0|srtt:51534
[2025/04/30 18:25:57 034888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 034896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 034903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1291035|
[2025/04/30 18:25:57 034910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 034923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557035923|now:1746037557034923|interv:1000|
[2025/04/30 18:25:57 034929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 034933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 034937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557035923|
[2025/04/30 18:25:57 034941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557035923|
[2025/04/30 18:25:57 034945] [debug] |xqc_engine_wakeup_after|wakeup:1746037557035923|now:1746037557034945|diff:978|
[2025/04/30 18:25:57 034950] [debug] |xqc_engine_main_logic|END|now:1746037557034580|
[2025/04/30 18:25:57 035151] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557035150|
[2025/04/30 18:25:57 035177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 035186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:551|
[2025/04/30 18:25:57 035192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:552|
[2025/04/30 18:25:57 035201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:552|
[2025/04/30 18:25:57 035208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 035215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1591|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1592|path_largest_ack:1591|
[2025/04/30 18:25:57 035223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:67260|prior_delivered:1197528|prior_time:1746037556982115|is_app_limited:0|send_elapse:51781|ack_elapse:53035|ctl_first_sent_time:1746037556983903|lagest_ack_time:1746037557035150|curr_delivered:1258788|
[2025/04/30 18:25:57 035230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556983903|
[2025/04/30 18:25:57 035237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:25:57 035244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1592|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1592|path_largest_ack:1592|
[2025/04/30 18:25:57 035251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:66060|prior_delivered:1199928|prior_time:1746037556984156|is_app_limited:0|send_elapse:53459|ack_elapse:50994|ctl_first_sent_time:1746037556985718|lagest_ack_time:1746037557035150|curr_delivered:1259988|
[2025/04/30 18:25:57 035258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556985718|
[2025/04/30 18:25:57 035264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:57 035270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51534|rttvar:2263|minrtt:30790|latest_rtt:49432|ack_delay:1000|
[2025/04/30 18:25:57 035277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51147|rttvar:2473|minrtt:30790|latest_rtt:49432|ack_delay:1000|
[2025/04/30 18:25:57 035284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1592|lost_pn:1589|thresh:3|
[2025/04/30 18:25:57 035290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 035305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 035309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 035313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 035317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 035321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 035325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51147|rtt_var:2473|pto_duration:61039|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 035330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 035334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 035338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56447|
[2025/04/30 18:25:57 035342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557120832|now:1746037557035325|interv:85507|
[2025/04/30 18:25:57 035346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557120832|now:1746037557035325|interval:85507|pto_count:0|srtt:51147
[2025/04/30 18:25:57 035350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53459, ack_elapse 50994, delivered 60060|rate 1123477|lost 481|
[2025/04/30 18:25:57 035355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1123477) in round 21|
[2025/04/30 18:25:57 035359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 035364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 035371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556985718|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 035378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556985718|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 035385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:56447|srtt:51147|latest_rtt:49432|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 035392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:552|largest:552|pns:2|
[2025/04/30 18:25:57 035397] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:552|frame:ACK |recv_time:1746037557035150|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 035402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677035150|now:1746037557035150|interv:120000000|
[2025/04/30 18:25:57 035410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677035150|now:1746037557035150|interv:120000000|
[2025/04/30 18:25:57 035414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557035923|pq_index:0|
[2025/04/30 18:25:57 035421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557034580|
[2025/04/30 18:25:57 035426] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557035426|
[2025/04/30 18:25:57 035431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557035430|
[2025/04/30 18:25:57 035436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 035441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51147|min_srtt:51147|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 035446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1335837|
[2025/04/30 18:25:57 035451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51147|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 035455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 035460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51147|min_srtt:51147|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 035464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1337016|
[2025/04/30 18:25:57 035469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51147|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 035473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 035477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51147|min_srtt:51147|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 035481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1338195|
[2025/04/30 18:25:57 035486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 035490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 035494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 035498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 035502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 035511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1291035|
[2025/04/30 18:25:57 035518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 035524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 035530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557035923|
[2025/04/30 18:25:57 035535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557035923|
[2025/04/30 18:25:57 035539] [debug] |xqc_engine_wakeup_after|wakeup:1746037557035923|now:1746037557035538|diff:385|
[2025/04/30 18:25:57 035543] [debug] |xqc_engine_main_logic|END|now:1746037557035430|
[2025/04/30 18:25:57 035549] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557035548|
[2025/04/30 18:25:57 035553] [debug] |xqc_engine_wakeup_after|wakeup:1746037557035923|now:1746037557035552|diff:371|
[2025/04/30 18:25:57 035557] [debug] |xqc_engine_main_logic|END|now:1746037557035548|
[2025/04/30 18:25:57 036623] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557036622|
[2025/04/30 18:25:57 036639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557035923|pq_index:0|
[2025/04/30 18:25:57 036646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557035430|
[2025/04/30 18:25:57 036655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557036653|
[2025/04/30 18:25:57 036662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557035923|now:1746037557036653|
[2025/04/30 18:25:57 036669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557035923|now:1746037557036653|
[2025/04/30 18:25:57 036676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 036683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 036691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51147|min_srtt:51147|path_bw:1213886|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 036698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1338195|
[2025/04/30 18:25:57 036705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 036711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 036718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 036724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 036730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 036737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1291035|
[2025/04/30 18:25:57 036750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 036757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1642|
[2025/04/30 18:25:57 036800] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1642|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56447|now:1746037557036768|stream_id:0|stream_offset:1291035|
[2025/04/30 18:25:57 036810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1642|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 036817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56447|applimit:0|
[2025/04/30 18:25:57 036875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51147|rtt_var:2473|pto_duration:61039|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 036885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 036892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 036897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 036901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557122807|now:1746037557036875|interv:85932|
[2025/04/30 18:25:57 036906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557122807|now:1746037557036875|interval:85932|pto_count:0|srtt:51147
[2025/04/30 18:25:57 036911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:57647|
[2025/04/30 18:25:57 036916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 036921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1292214|
[2025/04/30 18:25:57 036926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 036932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1643|
[2025/04/30 18:25:57 036973] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1643|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557036943|stream_id:0|stream_offset:1292214|
[2025/04/30 18:25:57 036980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1643|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 036984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 037013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51147|rtt_var:2473|pto_duration:61039|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 037021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 037034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 037041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 037045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557122982|now:1746037557037012|interv:85970|
[2025/04/30 18:25:57 037049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557122982|now:1746037557037012|interval:85970|pto_count:0|srtt:51147
[2025/04/30 18:25:57 037054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 037059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 037064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1293393|
[2025/04/30 18:25:57 037068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 037073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1644|
[2025/04/30 18:25:57 037113] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1644|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557037080|stream_id:0|stream_offset:1293393|
[2025/04/30 18:25:57 037123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1644|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 037130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 037137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51147|rtt_var:2473|pto_duration:61039|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 037144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 037150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 037156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 037163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557123119|now:1746037557037137|interv:85982|
[2025/04/30 18:25:57 037170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557123119|now:1746037557037137|interval:85982|pto_count:0|srtt:51147
[2025/04/30 18:25:57 037177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60047|
[2025/04/30 18:25:57 037185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 037191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1294572|
[2025/04/30 18:25:57 037197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 037203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557038203|now:1746037557037203|interv:1000|
[2025/04/30 18:25:57 037216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 037222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 037229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557038203|
[2025/04/30 18:25:57 037236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557038203|
[2025/04/30 18:25:57 037242] [debug] |xqc_engine_wakeup_after|wakeup:1746037557038203|now:1746037557037242|diff:961|
[2025/04/30 18:25:57 037248] [debug] |xqc_engine_main_logic|END|now:1746037557036653|
[2025/04/30 18:25:57 037263] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557037261|
[2025/04/30 18:25:57 037270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 037279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:552|
[2025/04/30 18:25:57 037285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:553|
[2025/04/30 18:25:57 037293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:553|
[2025/04/30 18:25:57 037299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 037307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1593|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1594|path_largest_ack:1593|
[2025/04/30 18:25:57 037314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:64860|prior_delivered:1202328|prior_time:1746037556986103|is_app_limited:0|send_elapse:52949|ack_elapse:51158|ctl_first_sent_time:1746037556987639|lagest_ack_time:1746037557037261|curr_delivered:1261188|
[2025/04/30 18:25:57 037319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556987639|
[2025/04/30 18:25:57 037324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:25:57 037328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1594|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1594|path_largest_ack:1594|
[2025/04/30 18:25:57 037335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:63660|prior_delivered:1204728|prior_time:1746037556988117|is_app_limited:0|send_elapse:53039|ack_elapse:49144|ctl_first_sent_time:1746037556989648|lagest_ack_time:1746037557037261|curr_delivered:1262388|
[2025/04/30 18:25:57 037342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556989648|
[2025/04/30 18:25:57 037348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:57 037354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51147|rttvar:2473|minrtt:30790|latest_rtt:47613|ack_delay:1000|
[2025/04/30 18:25:57 037358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50580|rttvar:2988|minrtt:30790|latest_rtt:47613|ack_delay:1000|
[2025/04/30 18:25:57 037363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1594|lost_pn:1591|thresh:3|
[2025/04/30 18:25:57 037367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 037376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 037380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 037384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 037388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 037392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 037396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50580|rtt_var:2988|pto_duration:62532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 037401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 037405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 037409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 037413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557124612|now:1746037557037396|interv:87216|
[2025/04/30 18:25:57 037417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557124612|now:1746037557037396|interval:87216|pto_count:0|srtt:50580
[2025/04/30 18:25:57 037421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53039, ack_elapse 49144, delivered 57660|rate 1087124|lost 481|
[2025/04/30 18:25:57 037426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1087124) in round 21|
[2025/04/30 18:25:57 037430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 037435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 037439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556989648|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 037443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556989648|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 037448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:57647|srtt:50580|latest_rtt:47613|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 037454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:553|largest:553|pns:2|
[2025/04/30 18:25:57 037459] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:553|frame:ACK |recv_time:1746037557037261|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 037464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677037261|now:1746037557037261|interv:120000000|
[2025/04/30 18:25:57 037471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677037261|now:1746037557037261|interv:120000000|
[2025/04/30 18:25:57 037475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557038203|pq_index:0|
[2025/04/30 18:25:57 037480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557036653|
[2025/04/30 18:25:57 037484] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557037484|
[2025/04/30 18:25:57 037489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557037488|
[2025/04/30 18:25:57 037494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 037499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50580|min_srtt:50580|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 037504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1338195|
[2025/04/30 18:25:57 037509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50580|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 037513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 037518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50580|min_srtt:50580|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 037522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1339374|
[2025/04/30 18:25:57 037527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50580|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 037531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 037535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50580|min_srtt:50580|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 037539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1340553|
[2025/04/30 18:25:57 037544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 037548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 037552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 037556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 037561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 037567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1294572|
[2025/04/30 18:25:57 037572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 037576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 037580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557038203|
[2025/04/30 18:25:57 037585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557038203|
[2025/04/30 18:25:57 037589] [debug] |xqc_engine_wakeup_after|wakeup:1746037557038203|now:1746037557037588|diff:615|
[2025/04/30 18:25:57 037593] [debug] |xqc_engine_main_logic|END|now:1746037557037488|
[2025/04/30 18:25:57 037598] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557037598|
[2025/04/30 18:25:57 037602] [debug] |xqc_engine_wakeup_after|wakeup:1746037557038203|now:1746037557037602|diff:601|
[2025/04/30 18:25:57 037606] [debug] |xqc_engine_main_logic|END|now:1746037557037598|
[2025/04/30 18:25:57 038683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557038682|
[2025/04/30 18:25:57 038698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557038203|pq_index:0|
[2025/04/30 18:25:57 038703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557037488|
[2025/04/30 18:25:57 038710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557038708|
[2025/04/30 18:25:57 038718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557038203|now:1746037557038708|
[2025/04/30 18:25:57 038724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557038203|now:1746037557038708|
[2025/04/30 18:25:57 038730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 038737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 038744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50580|min_srtt:50580|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 038752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1340553|
[2025/04/30 18:25:57 038759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 038766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 038773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 038779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 038787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 038795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1294572|
[2025/04/30 18:25:57 038810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 038818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1645|
[2025/04/30 18:25:57 038862] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1645|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557038829|stream_id:0|stream_offset:1294572|
[2025/04/30 18:25:57 038873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1645|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 038880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 038887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50580|rtt_var:2988|pto_duration:62532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 038892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 038896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 038900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 038904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557126361|now:1746037557038887|interv:87474|
[2025/04/30 18:25:57 038908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557126361|now:1746037557038887|interval:87474|pto_count:0|srtt:50580
[2025/04/30 18:25:57 038913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 038918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 038922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1295751|
[2025/04/30 18:25:57 038927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 038931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1646|
[2025/04/30 18:25:57 038960] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1646|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557038938|stream_id:0|stream_offset:1295751|
[2025/04/30 18:25:57 038966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1646|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 038970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 038974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50580|rtt_var:2988|pto_duration:62532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 038979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 038983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 039017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 039023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557126470|now:1746037557038974|interv:87496|
[2025/04/30 18:25:57 039027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557126470|now:1746037557038974|interval:87496|pto_count:0|srtt:50580
[2025/04/30 18:25:57 039032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60047|
[2025/04/30 18:25:57 039040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 039047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1296930|
[2025/04/30 18:25:57 039054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 039061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557040061|now:1746037557039061|interv:1000|
[2025/04/30 18:25:57 039067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 039073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 039078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557040061|
[2025/04/30 18:25:57 039082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557040061|
[2025/04/30 18:25:57 039086] [debug] |xqc_engine_wakeup_after|wakeup:1746037557040061|now:1746037557039086|diff:975|
[2025/04/30 18:25:57 039093] [debug] |xqc_engine_main_logic|END|now:1746037557038708|
[2025/04/30 18:25:57 039106] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557039106|
[2025/04/30 18:25:57 039114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 039122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:553|
[2025/04/30 18:25:57 039129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:554|
[2025/04/30 18:25:57 039137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:554|
[2025/04/30 18:25:57 039144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 039152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1595|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1596|path_largest_ack:1595|
[2025/04/30 18:25:57 039159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:64860|prior_delivered:1204728|prior_time:1746037556988117|is_app_limited:0|send_elapse:53179|ack_elapse:50989|ctl_first_sent_time:1746037556989788|lagest_ack_time:1746037557039106|curr_delivered:1263588|
[2025/04/30 18:25:57 039167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556989788|
[2025/04/30 18:25:57 039175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:25:57 039181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1596|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1596|path_largest_ack:1596|
[2025/04/30 18:25:57 039193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:63660|prior_delivered:1207128|prior_time:1746037556990093|is_app_limited:0|send_elapse:54912|ack_elapse:49013|ctl_first_sent_time:1746037556991640|lagest_ack_time:1746037557039106|curr_delivered:1264788|
[2025/04/30 18:25:57 039198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556991640|
[2025/04/30 18:25:57 039202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:57 039208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50580|rttvar:2988|minrtt:30790|latest_rtt:47466|ack_delay:0|
[2025/04/30 18:25:57 039215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50191|rttvar:3019|minrtt:30790|latest_rtt:47466|ack_delay:0|
[2025/04/30 18:25:57 039222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1596|lost_pn:1593|thresh:3|
[2025/04/30 18:25:57 039226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 039231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 039235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 039239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 039242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 039249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 039256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50191|rtt_var:3019|pto_duration:62267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 039263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 039269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 039273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 039277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557126205|now:1746037557039256|interv:86949|
[2025/04/30 18:25:57 039282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557126205|now:1746037557039256|interval:86949|pto_count:0|srtt:50191
[2025/04/30 18:25:57 039286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54912, ack_elapse 49013, delivered 57660|rate 1050043|lost 481|
[2025/04/30 18:25:57 039291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1050043) in round 21|
[2025/04/30 18:25:57 039295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 039299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 039304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556991640|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 039312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556991640|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 039317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:57647|srtt:50191|latest_rtt:47466|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 039323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:554|largest:554|pns:2|
[2025/04/30 18:25:57 039328] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:554|frame:ACK |recv_time:1746037557039106|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 039333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677039106|now:1746037557039106|interv:120000000|
[2025/04/30 18:25:57 039337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677039106|now:1746037557039106|interv:120000000|
[2025/04/30 18:25:57 039341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557040061|pq_index:0|
[2025/04/30 18:25:57 039345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557038708|
[2025/04/30 18:25:57 039349] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557039349|
[2025/04/30 18:25:57 039354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557039353|
[2025/04/30 18:25:57 039360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 039365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50191|min_srtt:50191|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 039369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1340553|
[2025/04/30 18:25:57 039374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50191|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 039379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 039383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50191|min_srtt:50191|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 039388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1341732|
[2025/04/30 18:25:57 039392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50191|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 039400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 039404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50191|min_srtt:50191|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 039408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1342911|
[2025/04/30 18:25:57 039413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 039417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 039421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 039425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 039430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 039434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1296930|
[2025/04/30 18:25:57 039439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 039443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 039447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557040061|
[2025/04/30 18:25:57 039451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557040061|
[2025/04/30 18:25:57 039455] [debug] |xqc_engine_wakeup_after|wakeup:1746037557040061|now:1746037557039455|diff:606|
[2025/04/30 18:25:57 039459] [debug] |xqc_engine_main_logic|END|now:1746037557039353|
[2025/04/30 18:25:57 039465] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557039465|
[2025/04/30 18:25:57 039469] [debug] |xqc_engine_wakeup_after|wakeup:1746037557040061|now:1746037557039469|diff:592|
[2025/04/30 18:25:57 039473] [debug] |xqc_engine_main_logic|END|now:1746037557039465|
[2025/04/30 18:25:57 040541] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557040541|
[2025/04/30 18:25:57 040553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557040061|pq_index:0|
[2025/04/30 18:25:57 040558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557039353|
[2025/04/30 18:25:57 040563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557040562|
[2025/04/30 18:25:57 040568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557040061|now:1746037557040562|
[2025/04/30 18:25:57 040573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557040061|now:1746037557040562|
[2025/04/30 18:25:57 040577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 040581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 040592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50191|min_srtt:50191|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 040597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1342911|
[2025/04/30 18:25:57 040601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 040605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 040609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 040615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 040622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 040629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1296930|
[2025/04/30 18:25:57 040636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 040643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1647|
[2025/04/30 18:25:57 040690] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1647|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557040655|stream_id:0|stream_offset:1296930|
[2025/04/30 18:25:57 040732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1647|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 040788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 040798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50191|rtt_var:3019|pto_duration:62267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 040805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 040812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 040818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 040837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557127922|now:1746037557040797|interv:87125|
[2025/04/30 18:25:57 040843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557127922|now:1746037557040797|interval:87125|pto_count:0|srtt:50191
[2025/04/30 18:25:57 040851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 040859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 040865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1298109|
[2025/04/30 18:25:57 040881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 040886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557041886|now:1746037557040886|interv:1000|
[2025/04/30 18:25:57 040890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 040894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 040899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557041886|
[2025/04/30 18:25:57 040903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557041886|
[2025/04/30 18:25:57 040907] [debug] |xqc_engine_wakeup_after|wakeup:1746037557041886|now:1746037557040907|diff:979|
[2025/04/30 18:25:57 040912] [debug] |xqc_engine_main_logic|END|now:1746037557040562|
[2025/04/30 18:25:57 041111] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557041110|
[2025/04/30 18:25:57 041127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 041137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:554|
[2025/04/30 18:25:57 041142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:555|
[2025/04/30 18:25:57 041152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:555|
[2025/04/30 18:25:57 041158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 041166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1597|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1598|path_largest_ack:1597|
[2025/04/30 18:25:57 041173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:64860|prior_delivered:1207128|prior_time:1746037556990093|is_app_limited:0|send_elapse:55061|ack_elapse:51017|ctl_first_sent_time:1746037556991789|lagest_ack_time:1746037557041110|curr_delivered:1265988|
[2025/04/30 18:25:57 041181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556991789|
[2025/04/30 18:25:57 041188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:57 041196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1598|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1598|path_largest_ack:1598|
[2025/04/30 18:25:57 041203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:63660|prior_delivered:1209528|prior_time:1746037556992156|is_app_limited:0|send_elapse:53674|ack_elapse:48954|ctl_first_sent_time:1746037556993694|lagest_ack_time:1746037557041110|curr_delivered:1267188|
[2025/04/30 18:25:57 041210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556993694|
[2025/04/30 18:25:57 041217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:57 041224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50191|rttvar:3019|minrtt:30790|latest_rtt:47416|ack_delay:1000|
[2025/04/30 18:25:57 041231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49720|rttvar:3208|minrtt:30790|latest_rtt:47416|ack_delay:1000|
[2025/04/30 18:25:57 041246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1598|lost_pn:1595|thresh:3|
[2025/04/30 18:25:57 041253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 041258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 041262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 041266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 041270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 041274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 041279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49720|rtt_var:3208|pto_duration:62552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 041283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 041288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 041292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56447|
[2025/04/30 18:25:57 041296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557128207|now:1746037557041278|interv:86929|
[2025/04/30 18:25:57 041300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557128207|now:1746037557041278|interval:86929|pto_count:0|srtt:49720
[2025/04/30 18:25:57 041305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53674, ack_elapse 48954, delivered 57660|rate 1074263|lost 481|
[2025/04/30 18:25:57 041309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1074263) in round 21|
[2025/04/30 18:25:57 041314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 041318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 041322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556993694|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 041327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556993694|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 041332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:56447|srtt:49720|latest_rtt:47416|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 041339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:555|largest:555|pns:2|
[2025/04/30 18:25:57 041343] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:555|frame:ACK |recv_time:1746037557041110|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 041351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677041110|now:1746037557041110|interv:120000000|
[2025/04/30 18:25:57 041356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677041110|now:1746037557041110|interv:120000000|
[2025/04/30 18:25:57 041360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557041886|pq_index:0|
[2025/04/30 18:25:57 041364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557040562|
[2025/04/30 18:25:57 041369] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557041369|
[2025/04/30 18:25:57 041374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557041373|
[2025/04/30 18:25:57 041380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 041385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49720|min_srtt:49720|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 041389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1342911|
[2025/04/30 18:25:57 041394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 041399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 041404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49720|min_srtt:49720|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 041408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1344090|
[2025/04/30 18:25:57 041413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 041417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 041421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49720|min_srtt:49720|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 041426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1345269|
[2025/04/30 18:25:57 041430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 041434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 041438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 041445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 041450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 041454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1298109|
[2025/04/30 18:25:57 041459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 041463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 041467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557041886|
[2025/04/30 18:25:57 041471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557041886|
[2025/04/30 18:25:57 041476] [debug] |xqc_engine_wakeup_after|wakeup:1746037557041886|now:1746037557041475|diff:411|
[2025/04/30 18:25:57 041480] [debug] |xqc_engine_main_logic|END|now:1746037557041373|
[2025/04/30 18:25:57 041486] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557041486|
[2025/04/30 18:25:57 041490] [debug] |xqc_engine_wakeup_after|wakeup:1746037557041886|now:1746037557041490|diff:396|
[2025/04/30 18:25:57 041494] [debug] |xqc_engine_main_logic|END|now:1746037557041486|
[2025/04/30 18:25:57 042564] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557042563|
[2025/04/30 18:25:57 042572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557041886|pq_index:0|
[2025/04/30 18:25:57 042577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557041373|
[2025/04/30 18:25:57 042582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557042581|
[2025/04/30 18:25:57 042587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557041886|now:1746037557042581|
[2025/04/30 18:25:57 042591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557041886|now:1746037557042581|
[2025/04/30 18:25:57 042595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 042600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 042605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49720|min_srtt:49720|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 042610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1345269|
[2025/04/30 18:25:57 042614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 042618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 042622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 042627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 042636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 042641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1298109|
[2025/04/30 18:25:57 042649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 042656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1648|
[2025/04/30 18:25:57 042704] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1648|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56447|now:1746037557042667|stream_id:0|stream_offset:1298109|
[2025/04/30 18:25:57 042715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1648|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 042723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56447|applimit:0|
[2025/04/30 18:25:57 042730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49720|rtt_var:3208|pto_duration:62552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 042737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 042743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 042749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 042755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557130219|now:1746037557042730|interv:87489|
[2025/04/30 18:25:57 042761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557130219|now:1746037557042730|interval:87489|pto_count:0|srtt:49720
[2025/04/30 18:25:57 042768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:57647|
[2025/04/30 18:25:57 042776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 042782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1299288|
[2025/04/30 18:25:57 042789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 042795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1649|
[2025/04/30 18:25:57 042845] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1649|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557042807|stream_id:0|stream_offset:1299288|
[2025/04/30 18:25:57 042856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1649|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 042874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 042879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49720|rtt_var:3208|pto_duration:62552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 042890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 042894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 042898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 042902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557130359|now:1746037557042879|interv:87480|
[2025/04/30 18:25:57 042906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557130359|now:1746037557042879|interval:87480|pto_count:0|srtt:49720
[2025/04/30 18:25:57 042911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 042916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 042920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1300467|
[2025/04/30 18:25:57 042925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 042930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1650|
[2025/04/30 18:25:57 042965] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1650|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557042937|stream_id:0|stream_offset:1300467|
[2025/04/30 18:25:57 042974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1650|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 042982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 043012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49720|rtt_var:3208|pto_duration:62552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 043020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 043026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 043033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 043039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557130489|now:1746037557043011|interv:87478|
[2025/04/30 18:25:57 043044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557130489|now:1746037557043011|interval:87478|pto_count:0|srtt:49720
[2025/04/30 18:25:57 043049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60047|
[2025/04/30 18:25:57 043057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 043063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1301646|
[2025/04/30 18:25:57 043077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 043083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557044083|now:1746037557043083|interv:1000|
[2025/04/30 18:25:57 043089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 043095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 043102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557044083|
[2025/04/30 18:25:57 043108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557044083|
[2025/04/30 18:25:57 043115] [debug] |xqc_engine_wakeup_after|wakeup:1746037557044083|now:1746037557043115|diff:968|
[2025/04/30 18:25:57 043121] [debug] |xqc_engine_main_logic|END|now:1746037557042581|
[2025/04/30 18:25:57 043135] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557043134|
[2025/04/30 18:25:57 043143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 043151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:555|
[2025/04/30 18:25:57 043157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:556|
[2025/04/30 18:25:57 043165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:556|
[2025/04/30 18:25:57 043171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 043177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1599|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1599|
[2025/04/30 18:25:57 043184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:64860|prior_delivered:1209528|prior_time:1746037556992156|is_app_limited:0|send_elapse:55050|ack_elapse:50978|ctl_first_sent_time:1746037556995070|lagest_ack_time:1746037557043134|curr_delivered:1268388|
[2025/04/30 18:25:57 043191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556995070|
[2025/04/30 18:25:57 043199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:57 043205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1600|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1600|
[2025/04/30 18:25:57 043212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:63660|prior_delivered:1211928|prior_time:1746037556995255|is_app_limited:0|send_elapse:54823|ack_elapse:47879|ctl_first_sent_time:1746037556996765|lagest_ack_time:1746037557043134|curr_delivered:1269588|
[2025/04/30 18:25:57 043217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556996765|
[2025/04/30 18:25:57 043221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:57 043225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49720|rttvar:3208|minrtt:30790|latest_rtt:46369|ack_delay:1000|
[2025/04/30 18:25:57 043230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49176|rttvar:3493|minrtt:30790|latest_rtt:46369|ack_delay:1000|
[2025/04/30 18:25:57 043243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1600|lost_pn:1597|thresh:3|
[2025/04/30 18:25:57 043247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 043252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 043256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 043259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 043263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 043267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 043272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49176|rtt_var:3493|pto_duration:63148|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 043276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 043280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 043284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 043288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557131085|now:1746037557043271|interv:87814|
[2025/04/30 18:25:57 043293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557131085|now:1746037557043271|interval:87814|pto_count:0|srtt:49176
[2025/04/30 18:25:57 043297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54823, ack_elapse 47879, delivered 57660|rate 1051748|lost 481|
[2025/04/30 18:25:57 043302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1051748) in round 21|
[2025/04/30 18:25:57 043306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 043310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 043314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556996765|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 043319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556996765|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 043324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:57647|srtt:49176|latest_rtt:46369|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 043330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:556|largest:556|pns:2|
[2025/04/30 18:25:57 043335] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:556|frame:ACK |recv_time:1746037557043134|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 043342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677043134|now:1746037557043134|interv:120000000|
[2025/04/30 18:25:57 043347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677043134|now:1746037557043134|interv:120000000|
[2025/04/30 18:25:57 043351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557044083|pq_index:0|
[2025/04/30 18:25:57 043355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557042581|
[2025/04/30 18:25:57 043359] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557043359|
[2025/04/30 18:25:57 043364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557043363|
[2025/04/30 18:25:57 043370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 043375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49176|min_srtt:49176|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 043379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1345269|
[2025/04/30 18:25:57 043384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49176|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 043389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 043393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49176|min_srtt:49176|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 043398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1346448|
[2025/04/30 18:25:57 043402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49176|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 043407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 043411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49176|min_srtt:49176|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 043416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1347627|
[2025/04/30 18:25:57 043420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 043424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 043428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 043435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 043440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 043444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1301646|
[2025/04/30 18:25:57 043449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 043453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 043457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557044083|
[2025/04/30 18:25:57 043461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557044083|
[2025/04/30 18:25:57 043465] [debug] |xqc_engine_wakeup_after|wakeup:1746037557044083|now:1746037557043465|diff:618|
[2025/04/30 18:25:57 043469] [debug] |xqc_engine_main_logic|END|now:1746037557043363|
[2025/04/30 18:25:57 043475] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557043475|
[2025/04/30 18:25:57 043479] [debug] |xqc_engine_wakeup_after|wakeup:1746037557044083|now:1746037557043479|diff:604|
[2025/04/30 18:25:57 043483] [debug] |xqc_engine_main_logic|END|now:1746037557043475|
[2025/04/30 18:25:57 044554] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557044553|
[2025/04/30 18:25:57 044566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557044083|pq_index:0|
[2025/04/30 18:25:57 044570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557043363|
[2025/04/30 18:25:57 044575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557044574|
[2025/04/30 18:25:57 044580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557044083|now:1746037557044574|
[2025/04/30 18:25:57 044585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557044083|now:1746037557044574|
[2025/04/30 18:25:57 044589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 044593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 044598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49176|min_srtt:49176|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 044603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1347627|
[2025/04/30 18:25:57 044608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 044612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 044616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 044620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 044633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 044637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1301646|
[2025/04/30 18:25:57 044642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 044648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1651|
[2025/04/30 18:25:57 044693] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1651|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557044660|stream_id:0|stream_offset:1301646|
[2025/04/30 18:25:57 044704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1651|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 044712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 044719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49176|rtt_var:3493|pto_duration:63148|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 044726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 044732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 044738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 044744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557132808|now:1746037557044718|interv:88090|
[2025/04/30 18:25:57 044751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557132808|now:1746037557044718|interval:88090|pto_count:0|srtt:49176
[2025/04/30 18:25:57 044758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 044765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 044772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1302825|
[2025/04/30 18:25:57 044779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 044785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557045784|now:1746037557044784|interv:1000|
[2025/04/30 18:25:57 044791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 044796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 044803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557045784|
[2025/04/30 18:25:57 044809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557045784|
[2025/04/30 18:25:57 044816] [debug] |xqc_engine_wakeup_after|wakeup:1746037557045784|now:1746037557044815|diff:969|
[2025/04/30 18:25:57 044823] [debug] |xqc_engine_main_logic|END|now:1746037557044574|
[2025/04/30 18:25:57 045065] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557045064|
[2025/04/30 18:25:57 045081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 045089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:556|
[2025/04/30 18:25:57 045096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:557|
[2025/04/30 18:25:57 045104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:557|
[2025/04/30 18:25:57 045111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 045119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1601|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1602|path_largest_ack:1601|
[2025/04/30 18:25:57 045126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:64860|prior_delivered:1211928|prior_time:1746037556995255|is_app_limited:0|send_elapse:54981|ack_elapse:49809|ctl_first_sent_time:1746037556996923|lagest_ack_time:1746037557045064|curr_delivered:1270788|
[2025/04/30 18:25:57 045134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556996923|
[2025/04/30 18:25:57 045141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:57 045148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1602|origin_pktnum:1545|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1602|path_largest_ack:1602|
[2025/04/30 18:25:57 045155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:62447|prior_delivered:1214341|prior_time:1746037556997457|is_app_limited:0|send_elapse:55541|ack_elapse:47607|ctl_first_sent_time:1746037556999128|lagest_ack_time:1746037557045064|curr_delivered:1271988|
[2025/04/30 18:25:57 045162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556999128|
[2025/04/30 18:25:57 045169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:57 045175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49176|rttvar:3493|minrtt:30790|latest_rtt:45936|ack_delay:1000|
[2025/04/30 18:25:57 045182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48646|rttvar:3680|minrtt:30790|latest_rtt:45936|ack_delay:1000|
[2025/04/30 18:25:57 045189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1602|lost_pn:1599|thresh:3|
[2025/04/30 18:25:57 045193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 045197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 045204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 045210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 045216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 045223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48646|rtt_var:3680|pto_duration:63366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 045232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 045236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 045240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56447|
[2025/04/30 18:25:57 045244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557133026|now:1746037557045223|interv:87803|
[2025/04/30 18:25:57 045249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557133026|now:1746037557045223|interval:87803|pto_count:0|srtt:48646
[2025/04/30 18:25:57 045253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55541, ack_elapse 47607, delivered 57647|rate 1037917|lost 481|
[2025/04/30 18:25:57 045258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1037917) in round 21|
[2025/04/30 18:25:57 045262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 045266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 045271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556999128|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 045275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037556999128|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 045280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:56447|srtt:48646|latest_rtt:45936|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 045286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:557|largest:557|pns:2|
[2025/04/30 18:25:57 045291] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:557|frame:ACK |recv_time:1746037557045064|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 045295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677045064|now:1746037557045064|interv:120000000|
[2025/04/30 18:25:57 045300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677045064|now:1746037557045064|interv:120000000|
[2025/04/30 18:25:57 045304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557045784|pq_index:0|
[2025/04/30 18:25:57 045308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557044574|
[2025/04/30 18:25:57 045312] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557045312|
[2025/04/30 18:25:57 045317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557045316|
[2025/04/30 18:25:57 045323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 045330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48646|min_srtt:48646|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 045335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1347627|
[2025/04/30 18:25:57 045340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48646|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 045344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 045349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48646|min_srtt:48646|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 045364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1348806|
[2025/04/30 18:25:57 045369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48646|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 045373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 045377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48646|min_srtt:48646|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 045382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1349985|
[2025/04/30 18:25:57 045386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 045391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 045395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 045399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 045404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 045408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1302825|
[2025/04/30 18:25:57 045413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 045416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 045421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557045784|
[2025/04/30 18:25:57 045425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557045784|
[2025/04/30 18:25:57 045429] [debug] |xqc_engine_wakeup_after|wakeup:1746037557045784|now:1746037557045429|diff:355|
[2025/04/30 18:25:57 045433] [debug] |xqc_engine_main_logic|END|now:1746037557045316|
[2025/04/30 18:25:57 045442] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557045442|
[2025/04/30 18:25:57 045446] [debug] |xqc_engine_wakeup_after|wakeup:1746037557045784|now:1746037557045446|diff:338|
[2025/04/30 18:25:57 045450] [debug] |xqc_engine_main_logic|END|now:1746037557045442|
[2025/04/30 18:25:57 046520] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557046520|
[2025/04/30 18:25:57 046533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557045784|pq_index:0|
[2025/04/30 18:25:57 046537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557045316|
[2025/04/30 18:25:57 046542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557046541|
[2025/04/30 18:25:57 046547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557045784|now:1746037557046541|
[2025/04/30 18:25:57 046551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557045784|now:1746037557046541|
[2025/04/30 18:25:57 046555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 046560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 046565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48646|min_srtt:48646|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 046570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1349985|
[2025/04/30 18:25:57 046575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 046578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 046582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 046587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 046591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 046596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1302825|
[2025/04/30 18:25:57 046600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 046605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1652|
[2025/04/30 18:25:57 046641] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1652|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56447|now:1746037557046613|stream_id:0|stream_offset:1302825|
[2025/04/30 18:25:57 046651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1652|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 046658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56447|applimit:0|
[2025/04/30 18:25:57 046672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48646|rtt_var:3680|pto_duration:63366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 046679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 046685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 046691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 046697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557134979|now:1746037557046671|interv:88308|
[2025/04/30 18:25:57 046703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557134979|now:1746037557046671|interval:88308|pto_count:0|srtt:48646
[2025/04/30 18:25:57 046710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:57647|
[2025/04/30 18:25:57 046718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 046724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1304004|
[2025/04/30 18:25:57 046731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 046738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1653|
[2025/04/30 18:25:57 046782] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1653|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557046748|stream_id:0|stream_offset:1304004|
[2025/04/30 18:25:57 046792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1653|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 046799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 046806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48646|rtt_var:3680|pto_duration:63366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 046813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 046820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 046826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 046832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557135114|now:1746037557046806|interv:88308|
[2025/04/30 18:25:57 046838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557135114|now:1746037557046806|interval:88308|pto_count:0|srtt:48646
[2025/04/30 18:25:57 046845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58847|
[2025/04/30 18:25:57 046853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 046860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1305183|
[2025/04/30 18:25:57 046874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 046881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1654|
[2025/04/30 18:25:57 046918] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1654|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557046890|stream_id:0|stream_offset:1305183|
[2025/04/30 18:25:57 046927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1654|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 046935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 046942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48646|rtt_var:3680|pto_duration:63366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 046949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 046953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 046957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 046961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557135256|now:1746037557046942|interv:88314|
[2025/04/30 18:25:57 046967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557135256|now:1746037557046942|interval:88314|pto_count:0|srtt:48646
[2025/04/30 18:25:57 046974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60047|
[2025/04/30 18:25:57 046982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 047011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1306362|
[2025/04/30 18:25:57 047019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 047026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557048025|now:1746037557047025|interv:1000|
[2025/04/30 18:25:57 047032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 047038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 047045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557048025|
[2025/04/30 18:25:57 047051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557048025|
[2025/04/30 18:25:57 047057] [debug] |xqc_engine_wakeup_after|wakeup:1746037557048025|now:1746037557047057|diff:968|
[2025/04/30 18:25:57 047064] [debug] |xqc_engine_main_logic|END|now:1746037557046541|
[2025/04/30 18:25:57 047079] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557047078|
[2025/04/30 18:25:57 047087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 047102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:557|
[2025/04/30 18:25:57 047109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:558|
[2025/04/30 18:25:57 047117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:558|
[2025/04/30 18:25:57 047124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 047130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1603|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1604|path_largest_ack:1603|
[2025/04/30 18:25:57 047135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:63647|prior_delivered:1214341|prior_time:1746037556997457|is_app_limited:0|send_elapse:55712|ack_elapse:49621|ctl_first_sent_time:1746037556999299|lagest_ack_time:1746037557047078|curr_delivered:1273188|
[2025/04/30 18:25:57 047140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037556999299|
[2025/04/30 18:25:57 047145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:57 047149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1604|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1604|path_largest_ack:1604|
[2025/04/30 18:25:57 047153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:62447|prior_delivered:1216741|prior_time:1746037556999440|is_app_limited:0|send_elapse:57268|ack_elapse:47638|ctl_first_sent_time:1746037557000952|lagest_ack_time:1746037557047078|curr_delivered:1274388|
[2025/04/30 18:25:57 047158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557000952|
[2025/04/30 18:25:57 047162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:57 047166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48646|rttvar:3680|minrtt:30790|latest_rtt:46126|ack_delay:1000|
[2025/04/30 18:25:57 047170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48206|rttvar:3640|minrtt:30790|latest_rtt:46126|ack_delay:1000|
[2025/04/30 18:25:57 047175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1604|lost_pn:1601|thresh:3|
[2025/04/30 18:25:57 047179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 047184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 047190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 047197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 047203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 047210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48206|rtt_var:3640|pto_duration:62766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 047214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 047219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 047226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 047230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557134656|now:1746037557047209|interv:87447|
[2025/04/30 18:25:57 047234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557134656|now:1746037557047209|interval:87447|pto_count:0|srtt:48206
[2025/04/30 18:25:57 047239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57268, ack_elapse 47638, delivered 57647|rate 1006618|lost 481|
[2025/04/30 18:25:57 047244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1006618) in round 21|
[2025/04/30 18:25:57 047248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 047252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 047256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037557000952|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 047261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037557000952|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 047266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:57647|srtt:48206|latest_rtt:46126|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 047271] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:104507|inflight:57647|mode:2|applimit:0|pacing_rate:1213886|bw:1213886|srtt:48206|latest_rtt:46126|min_rtt:30790|send:1646|lost:481|tlp:0|recv:554|recovery:1|slow_start:0|conn_life:1299415|acked:2400|delivered:1274388|is_cwnd_limited:0|
[2025/04/30 18:25:57 047278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:558|largest:558|pns:2|
[2025/04/30 18:25:57 047282] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:558|frame:ACK |recv_time:1746037557047078|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 047287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677047078|now:1746037557047078|interv:120000000|
[2025/04/30 18:25:57 047291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677047078|now:1746037557047078|interv:120000000|
[2025/04/30 18:25:57 047295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557048025|pq_index:0|
[2025/04/30 18:25:57 047300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557046541|
[2025/04/30 18:25:57 047304] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557047304|
[2025/04/30 18:25:57 047309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557047308|
[2025/04/30 18:25:57 047317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 047322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 047327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1349985|
[2025/04/30 18:25:57 047331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48206|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 047336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 047340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 047345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1351164|
[2025/04/30 18:25:57 047350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48206|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 047354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 047359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 047363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1352343|
[2025/04/30 18:25:57 047367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 047371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 047375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 047380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 047384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 047389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1306362|
[2025/04/30 18:25:57 047393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 047397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 047401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557048025|
[2025/04/30 18:25:57 047405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557048025|
[2025/04/30 18:25:57 047412] [debug] |xqc_engine_wakeup_after|wakeup:1746037557048025|now:1746037557047412|diff:613|
[2025/04/30 18:25:57 047416] [debug] |xqc_engine_main_logic|END|now:1746037557047308|
[2025/04/30 18:25:57 047422] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557047422|
[2025/04/30 18:25:57 047426] [debug] |xqc_engine_wakeup_after|wakeup:1746037557048025|now:1746037557047426|diff:599|
[2025/04/30 18:25:57 047430] [debug] |xqc_engine_main_logic|END|now:1746037557047422|
[2025/04/30 18:25:57 048285] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557048283|
[2025/04/30 18:25:57 048301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 048311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:558|
[2025/04/30 18:25:57 048317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:559|
[2025/04/30 18:25:57 048326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:559|
[2025/04/30 18:25:57 048332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 048340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1605|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1606|path_largest_ack:1605|
[2025/04/30 18:25:57 048347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:63647|prior_delivered:1216741|prior_time:1746037556999440|is_app_limited:0|send_elapse:57412|ack_elapse:48843|ctl_first_sent_time:1746037557001096|lagest_ack_time:1746037557048283|curr_delivered:1275588|
[2025/04/30 18:25:57 048354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557001096|
[2025/04/30 18:25:57 048362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:57 048368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1606|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1606|path_largest_ack:1606|
[2025/04/30 18:25:57 048375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:61266|prior_delivered:1219141|prior_time:1746037557001276|is_app_limited:0|send_elapse:54857|ack_elapse:47007|ctl_first_sent_time:1746037557002195|lagest_ack_time:1746037557048283|curr_delivered:1275607|
[2025/04/30 18:25:57 048383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557002195|
[2025/04/30 18:25:57 048389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:57 048395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48206|rttvar:3640|minrtt:30790|latest_rtt:46088|ack_delay:0|
[2025/04/30 18:25:57 048402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47942|rttvar:3259|minrtt:30790|latest_rtt:46088|ack_delay:0|
[2025/04/30 18:25:57 048409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1606|lost_pn:1603|thresh:3|
[2025/04/30 18:25:57 048416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 048423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 048436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 048442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 048446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 048450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47942|rtt_var:3259|pto_duration:60978|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 048455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 048459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 048463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56428|
[2025/04/30 18:25:57 048467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557132868|now:1746037557048450|interv:84418|
[2025/04/30 18:25:57 048471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557132868|now:1746037557048450|interval:84418|pto_count:0|srtt:47942
[2025/04/30 18:25:57 048476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54857, ack_elapse 47007, delivered 56466|rate 1029330|lost 481|
[2025/04/30 18:25:57 048480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1029330) in round 21|
[2025/04/30 18:25:57 048485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 048489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 048494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1219|po_sent_time:1746037557002195|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 048498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1219|po_sent_time:1746037557002195|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 048503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:56428|srtt:47942|latest_rtt:46088|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 048509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:559|largest:559|pns:2|
[2025/04/30 18:25:57 048514] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:559|frame:ACK |recv_time:1746037557048283|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 048519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677048283|now:1746037557048283|interv:120000000|
[2025/04/30 18:25:57 048523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677048283|now:1746037557048283|interv:120000000|
[2025/04/30 18:25:57 048527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557048025|pq_index:0|
[2025/04/30 18:25:57 048532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557047308|
[2025/04/30 18:25:57 048538] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557048538|
[2025/04/30 18:25:57 048544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557048542|
[2025/04/30 18:25:57 048548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557048025|now:1746037557048542|
[2025/04/30 18:25:57 048552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557048025|now:1746037557048542|
[2025/04/30 18:25:57 048556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 048561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 048566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47942|min_srtt:47942|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 048571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:56428|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1352343|
[2025/04/30 18:25:57 048575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47942|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 048580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 048584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47942|min_srtt:47942|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 048589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56428|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1353522|
[2025/04/30 18:25:57 048593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 048597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 048601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 048606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 048610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 048614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56428|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1306362|
[2025/04/30 18:25:57 048619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 048623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1655|
[2025/04/30 18:25:57 048665] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1655|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56428|now:1746037557048631|stream_id:0|stream_offset:1306362|
[2025/04/30 18:25:57 048681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1655|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 048689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56428|applimit:0|
[2025/04/30 18:25:57 048696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47942|rtt_var:3259|pto_duration:60978|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 048704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 048710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 048717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57628|
[2025/04/30 18:25:57 048724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557134609|now:1746037557048696|interv:85913|
[2025/04/30 18:25:57 048730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557134609|now:1746037557048696|interval:85913|pto_count:0|srtt:47942
[2025/04/30 18:25:57 048738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:57628|
[2025/04/30 18:25:57 048747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 048754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57628|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1307541|
[2025/04/30 18:25:57 048760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 048767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557049767|now:1746037557048767|interv:1000|
[2025/04/30 18:25:57 048773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 048779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 048786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557049767|
[2025/04/30 18:25:57 048793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557049767|
[2025/04/30 18:25:57 048799] [debug] |xqc_engine_wakeup_after|wakeup:1746037557049767|now:1746037557048799|diff:968|
[2025/04/30 18:25:57 048805] [debug] |xqc_engine_main_logic|END|now:1746037557048542|
[2025/04/30 18:25:57 048814] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557048814|
[2025/04/30 18:25:57 048821] [debug] |xqc_engine_wakeup_after|wakeup:1746037557049767|now:1746037557048821|diff:946|
[2025/04/30 18:25:57 048827] [debug] |xqc_engine_main_logic|END|now:1746037557048814|
[2025/04/30 18:25:57 049161] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557049160|
[2025/04/30 18:25:57 049176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 049185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:559|
[2025/04/30 18:25:57 049192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:560|
[2025/04/30 18:25:57 049200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:560|
[2025/04/30 18:25:57 049207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 049221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1607|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1608|path_largest_ack:1607|
[2025/04/30 18:25:57 049228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:61285|prior_delivered:1219141|prior_time:1746037557001276|is_app_limited:0|send_elapse:54964|ack_elapse:47884|ctl_first_sent_time:1746037557002302|lagest_ack_time:1746037557049160|curr_delivered:1275626|
[2025/04/30 18:25:57 049236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557002302|
[2025/04/30 18:25:57 049243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:57 049250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1608|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1608|path_largest_ack:1608|
[2025/04/30 18:25:57 049258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:61285|prior_delivered:1219141|prior_time:1746037557001276|is_app_limited:0|send_elapse:54964|ack_elapse:47884|ctl_first_sent_time:1746037557002302|lagest_ack_time:1746037557049160|curr_delivered:1276826|
[2025/04/30 18:25:57 049265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557002505|
[2025/04/30 18:25:57 049272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:57 049278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47942|rttvar:3259|minrtt:30790|latest_rtt:46655|ack_delay:0|
[2025/04/30 18:25:57 049285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47781|rttvar:2766|minrtt:30790|latest_rtt:46655|ack_delay:0|
[2025/04/30 18:25:57 049292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1608|lost_pn:1605|thresh:3|
[2025/04/30 18:25:57 049299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 049305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 049311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 049315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 049319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 049324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47781|rtt_var:2766|pto_duration:58845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 049328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 049332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 049336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56409|
[2025/04/30 18:25:57 049340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557132476|now:1746037557049323|interv:83153|
[2025/04/30 18:25:57 049349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557132476|now:1746037557049323|interval:83153|pto_count:0|srtt:47781
[2025/04/30 18:25:57 049353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54964, ack_elapse 47884, delivered 57685|rate 1049505|lost 481|
[2025/04/30 18:25:57 049358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1049505) in round 21|
[2025/04/30 18:25:57 049362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 049367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 049371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1219|po_sent_time:1746037557002505|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 049375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:1219|po_sent_time:1746037557002505|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 049380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:56409|srtt:47781|latest_rtt:46655|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 049386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:560|largest:560|pns:2|
[2025/04/30 18:25:57 049391] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:560|frame:ACK |recv_time:1746037557049160|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 049396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677049160|now:1746037557049160|interv:120000000|
[2025/04/30 18:25:57 049400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677049160|now:1746037557049160|interv:120000000|
[2025/04/30 18:25:57 049404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557049767|pq_index:0|
[2025/04/30 18:25:57 049409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557048542|
[2025/04/30 18:25:57 049413] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557049413|
[2025/04/30 18:25:57 049418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557049417|
[2025/04/30 18:25:57 049423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 049428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47781|min_srtt:47781|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 049432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:56409|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1353522|
[2025/04/30 18:25:57 049437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47781|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 049444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 049449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47781|min_srtt:47781|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 049453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56409|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1354701|
[2025/04/30 18:25:57 049458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 049462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 049465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 049470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 049474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 049479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56409|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1307541|
[2025/04/30 18:25:57 049483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 049487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 049492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557049767|
[2025/04/30 18:25:57 049496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557049767|
[2025/04/30 18:25:57 049500] [debug] |xqc_engine_wakeup_after|wakeup:1746037557049767|now:1746037557049500|diff:267|
[2025/04/30 18:25:57 049504] [debug] |xqc_engine_main_logic|END|now:1746037557049417|
[2025/04/30 18:25:57 049510] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557049510|
[2025/04/30 18:25:57 049514] [debug] |xqc_engine_wakeup_after|wakeup:1746037557049767|now:1746037557049514|diff:253|
[2025/04/30 18:25:57 049518] [debug] |xqc_engine_main_logic|END|now:1746037557049510|
[2025/04/30 18:25:57 050590] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557050590|
[2025/04/30 18:25:57 050602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557049767|pq_index:0|
[2025/04/30 18:25:57 050607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557049417|
[2025/04/30 18:25:57 050612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557050611|
[2025/04/30 18:25:57 050617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557049767|now:1746037557050611|
[2025/04/30 18:25:57 050622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557049767|now:1746037557050611|
[2025/04/30 18:25:57 050628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 050635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 050650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47781|min_srtt:47781|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 050657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:56409|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1354701|
[2025/04/30 18:25:57 050665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 050671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 050678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 050685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 050692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 050699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56409|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1307541|
[2025/04/30 18:25:57 050707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 050714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1656|
[2025/04/30 18:25:57 050790] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1656|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56409|now:1746037557050726|stream_id:0|stream_offset:1307541|
[2025/04/30 18:25:57 050801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1656|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 050808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56409|applimit:0|
[2025/04/30 18:25:57 050813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47781|rtt_var:2766|pto_duration:58845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 050817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 050821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 050826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 050830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557134571|now:1746037557050812|interv:83759|
[2025/04/30 18:25:57 050834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557134571|now:1746037557050812|interval:83759|pto_count:0|srtt:47781
[2025/04/30 18:25:57 050839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:57609|
[2025/04/30 18:25:57 050844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 050848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1308720|
[2025/04/30 18:25:57 050859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 050863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1657|
[2025/04/30 18:25:57 050895] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1657|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557050870|stream_id:0|stream_offset:1308720|
[2025/04/30 18:25:57 050901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1657|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 050906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 050911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47781|rtt_var:2766|pto_duration:58845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 050919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 050925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 050932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 050938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557134715|now:1746037557050911|interv:83804|
[2025/04/30 18:25:57 050945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557134715|now:1746037557050911|interval:83804|pto_count:0|srtt:47781
[2025/04/30 18:25:57 050952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58809|
[2025/04/30 18:25:57 050960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 050965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1309899|
[2025/04/30 18:25:57 050969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 050974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1658|
[2025/04/30 18:25:57 051020] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1658|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557050981|stream_id:0|stream_offset:1309899|
[2025/04/30 18:25:57 051031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1658|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 051039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 051047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47781|rtt_var:2766|pto_duration:58845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 051054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 051060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 051072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 051079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557134826|now:1746037557051046|interv:83780|
[2025/04/30 18:25:57 051086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557134826|now:1746037557051046|interval:83780|pto_count:0|srtt:47781
[2025/04/30 18:25:57 051093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60009|
[2025/04/30 18:25:57 051101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 051108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1311078|
[2025/04/30 18:25:57 051116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 051123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557052122|now:1746037557051122|interv:1000|
[2025/04/30 18:25:57 051129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 051134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 051140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557052122|
[2025/04/30 18:25:57 051146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557052122|
[2025/04/30 18:25:57 051153] [debug] |xqc_engine_wakeup_after|wakeup:1746037557052122|now:1746037557051153|diff:969|
[2025/04/30 18:25:57 051158] [debug] |xqc_engine_main_logic|END|now:1746037557050611|
[2025/04/30 18:25:57 051170] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557051169|
[2025/04/30 18:25:57 051178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 051187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:560|
[2025/04/30 18:25:57 051194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:561|
[2025/04/30 18:25:57 051203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:561|
[2025/04/30 18:25:57 051210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 051217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1609|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1609|
[2025/04/30 18:25:57 051225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:63685|prior_delivered:1219141|prior_time:1746037557001276|is_app_limited:0|send_elapse:55269|ack_elapse:49893|ctl_first_sent_time:1746037557002607|lagest_ack_time:1746037557051169|curr_delivered:1278026|
[2025/04/30 18:25:57 051233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557002607|
[2025/04/30 18:25:57 051240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:57 051246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1610|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1610|
[2025/04/30 18:25:57 051255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:62485|prior_delivered:1221541|prior_time:1746037557003125|is_app_limited:0|send_elapse:57190|ack_elapse:48044|ctl_first_sent_time:1746037557004659|lagest_ack_time:1746037557051169|curr_delivered:1279226|
[2025/04/30 18:25:57 051260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557004659|
[2025/04/30 18:25:57 051264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:57 051268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47781|rttvar:2766|minrtt:30790|latest_rtt:46510|ack_delay:0|
[2025/04/30 18:25:57 051273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47622|rttvar:2392|minrtt:30790|latest_rtt:46510|ack_delay:0|
[2025/04/30 18:25:57 051277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1610|lost_pn:1607|thresh:3|
[2025/04/30 18:25:57 051281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 051286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 051290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 051293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 051298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 051302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47622|rtt_var:2392|pto_duration:57190|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 051306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 051310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 051314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 051318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557133171|now:1746037557051301|interv:81870|
[2025/04/30 18:25:57 051322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557133171|now:1746037557051301|interval:81870|pto_count:0|srtt:47622
[2025/04/30 18:25:57 051327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57190, ack_elapse 48044, delivered 57685|rate 1008655|lost 481|
[2025/04/30 18:25:57 051332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1008655) in round 21|
[2025/04/30 18:25:57 051336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 051340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 051344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037557004659|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 051351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037557004659|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 051356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:57609|srtt:47622|latest_rtt:46510|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 051362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:561|largest:561|pns:2|
[2025/04/30 18:25:57 051367] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:561|frame:ACK |recv_time:1746037557051169|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 051372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677051169|now:1746037557051169|interv:120000000|
[2025/04/30 18:25:57 051376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677051169|now:1746037557051169|interv:120000000|
[2025/04/30 18:25:57 051380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557052122|pq_index:0|
[2025/04/30 18:25:57 051385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557050611|
[2025/04/30 18:25:57 051389] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557051389|
[2025/04/30 18:25:57 051394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557051393|
[2025/04/30 18:25:57 051399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 051404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47622|min_srtt:47622|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 051409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57609|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1354701|
[2025/04/30 18:25:57 051414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 051418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 051423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47622|min_srtt:47622|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 051427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57609|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1355880|
[2025/04/30 18:25:57 051431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 051436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 051443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47622|min_srtt:47622|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 051447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57609|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1357059|
[2025/04/30 18:25:57 051451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 051455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 051459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 051463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 051468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 051472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1311078|
[2025/04/30 18:25:57 051477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 051481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 051485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557052122|
[2025/04/30 18:25:57 051489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557052122|
[2025/04/30 18:25:57 051493] [debug] |xqc_engine_wakeup_after|wakeup:1746037557052122|now:1746037557051493|diff:629|
[2025/04/30 18:25:57 051497] [debug] |xqc_engine_main_logic|END|now:1746037557051393|
[2025/04/30 18:25:57 051503] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557051503|
[2025/04/30 18:25:57 051507] [debug] |xqc_engine_wakeup_after|wakeup:1746037557052122|now:1746037557051507|diff:615|
[2025/04/30 18:25:57 051511] [debug] |xqc_engine_main_logic|END|now:1746037557051503|
[2025/04/30 18:25:57 052580] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557052579|
[2025/04/30 18:25:57 052596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557052122|pq_index:0|
[2025/04/30 18:25:57 052603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557051393|
[2025/04/30 18:25:57 052611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557052610|
[2025/04/30 18:25:57 052619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557052122|now:1746037557052610|
[2025/04/30 18:25:57 052626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557052122|now:1746037557052610|
[2025/04/30 18:25:57 052632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 052639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 052647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47622|min_srtt:47622|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 052662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57609|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1357059|
[2025/04/30 18:25:57 052669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 052675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 052681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 052688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 052695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 052702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1311078|
[2025/04/30 18:25:57 052710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 052717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1659|
[2025/04/30 18:25:57 052792] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1659|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557052728|stream_id:0|stream_offset:1311078|
[2025/04/30 18:25:57 052804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1659|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 052811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 052818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47622|rtt_var:2392|pto_duration:57190|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 052825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 052831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 052837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 052843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557134918|now:1746037557052818|interv:82100|
[2025/04/30 18:25:57 052850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557134918|now:1746037557052818|interval:82100|pto_count:0|srtt:47622
[2025/04/30 18:25:57 052857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58809|
[2025/04/30 18:25:57 052862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 052867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1312257|
[2025/04/30 18:25:57 052877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 052881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1660|
[2025/04/30 18:25:57 052916] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1660|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557052889|stream_id:0|stream_offset:1312257|
[2025/04/30 18:25:57 052922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1660|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 052927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 052932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47622|rtt_var:2392|pto_duration:57190|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 052939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 052946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 052952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 052959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557135079|now:1746037557052932|interv:82147|
[2025/04/30 18:25:57 052965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557135079|now:1746037557052932|interval:82147|pto_count:0|srtt:47622
[2025/04/30 18:25:57 052973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60009|
[2025/04/30 18:25:57 052980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 052984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1313436|
[2025/04/30 18:25:57 053010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 053014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557054014|now:1746037557053014|interv:1000|
[2025/04/30 18:25:57 053019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 053025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 053032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557054014|
[2025/04/30 18:25:57 053039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557054014|
[2025/04/30 18:25:57 053045] [debug] |xqc_engine_wakeup_after|wakeup:1746037557054014|now:1746037557053045|diff:969|
[2025/04/30 18:25:57 053052] [debug] |xqc_engine_main_logic|END|now:1746037557052610|
[2025/04/30 18:25:57 053107] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557053106|
[2025/04/30 18:25:57 053119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 053129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:561|
[2025/04/30 18:25:57 053133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:562|
[2025/04/30 18:25:57 053146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:562|
[2025/04/30 18:25:57 053153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 053161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1611|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1612|path_largest_ack:1611|
[2025/04/30 18:25:57 053169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:63685|prior_delivered:1221541|prior_time:1746037557003125|is_app_limited:0|send_elapse:57329|ack_elapse:49981|ctl_first_sent_time:1746037557004798|lagest_ack_time:1746037557053106|curr_delivered:1280426|
[2025/04/30 18:25:57 053176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557004798|
[2025/04/30 18:25:57 053184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:25:57 053190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1612|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1612|path_largest_ack:1612|
[2025/04/30 18:25:57 053198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:62485|prior_delivered:1223941|prior_time:1746037557005160|is_app_limited:0|send_elapse:57185|ack_elapse:47946|ctl_first_sent_time:1746037557006709|lagest_ack_time:1746037557053106|curr_delivered:1281626|
[2025/04/30 18:25:57 053205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557006709|
[2025/04/30 18:25:57 053211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:25:57 053218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47622|rttvar:2392|minrtt:30790|latest_rtt:46397|ack_delay:0|
[2025/04/30 18:25:57 053224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47469|rttvar:2100|minrtt:30790|latest_rtt:46397|ack_delay:0|
[2025/04/30 18:25:57 053228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1612|lost_pn:1609|thresh:3|
[2025/04/30 18:25:57 053232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 053237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 053241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 053244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 053248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 053253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47469|rtt_var:2100|pto_duration:55869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 053257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 053262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 053266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 053275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557133758|now:1746037557053252|interv:80506|
[2025/04/30 18:25:57 053282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557133758|now:1746037557053252|interval:80506|pto_count:0|srtt:47469
[2025/04/30 18:25:57 053289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57185, ack_elapse 47946, delivered 57685|rate 1008743|lost 481|
[2025/04/30 18:25:57 053297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1008743) in round 21|
[2025/04/30 18:25:57 053302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 053306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:11070|
[2025/04/30 18:25:57 053311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037557006709|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 053315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037557006709|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1226379|
[2025/04/30 18:25:57 053320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:104507|full_bw_reached:1|inflight:57609|srtt:47469|latest_rtt:46397|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 053326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:562|largest:562|pns:2|
[2025/04/30 18:25:57 053331] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:562|frame:ACK |recv_time:1746037557053106|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 053336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677053106|now:1746037557053106|interv:120000000|
[2025/04/30 18:25:57 053340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677053106|now:1746037557053106|interv:120000000|
[2025/04/30 18:25:57 053344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557054014|pq_index:0|
[2025/04/30 18:25:57 053349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557052610|
[2025/04/30 18:25:57 053353] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557053353|
[2025/04/30 18:25:57 053358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557053357|
[2025/04/30 18:25:57 053364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 053369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47469|min_srtt:47469|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 053373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57609|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1357059|
[2025/04/30 18:25:57 053381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47469|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 053386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 053391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47469|min_srtt:47469|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 053395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57609|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1358238|
[2025/04/30 18:25:57 053400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47469|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 053404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 053408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47469|min_srtt:47469|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 053413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57609|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1359417|
[2025/04/30 18:25:57 053417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 053421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 053425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 053430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 053434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 053438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1313436|
[2025/04/30 18:25:57 053443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 053447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 053451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557054014|
[2025/04/30 18:25:57 053455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557054014|
[2025/04/30 18:25:57 053459] [debug] |xqc_engine_wakeup_after|wakeup:1746037557054014|now:1746037557053459|diff:555|
[2025/04/30 18:25:57 053464] [debug] |xqc_engine_main_logic|END|now:1746037557053357|
[2025/04/30 18:25:57 053470] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557053469|
[2025/04/30 18:25:57 053473] [debug] |xqc_engine_wakeup_after|wakeup:1746037557054014|now:1746037557053473|diff:541|
[2025/04/30 18:25:57 053477] [debug] |xqc_engine_main_logic|END|now:1746037557053469|
[2025/04/30 18:25:57 054545] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557054545|
[2025/04/30 18:25:57 054561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557054014|pq_index:0|
[2025/04/30 18:25:57 054566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557053357|
[2025/04/30 18:25:57 054571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557054570|
[2025/04/30 18:25:57 054576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557054014|now:1746037557054570|
[2025/04/30 18:25:57 054581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557054014|now:1746037557054570|
[2025/04/30 18:25:57 054585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 054589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 054594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47469|min_srtt:47469|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 054599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57609|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1359417|
[2025/04/30 18:25:57 054604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 054609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 054615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 054623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 054630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 054634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1313436|
[2025/04/30 18:25:57 054639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 054645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1661|
[2025/04/30 18:25:57 054690] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1661|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557054657|stream_id:0|stream_offset:1313436|
[2025/04/30 18:25:57 054700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1661|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 054708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 054714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47469|rtt_var:2100|pto_duration:55869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 054721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 054728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 054740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 054747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557135526|now:1746037557054714|interv:80812|
[2025/04/30 18:25:57 054753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557135526|now:1746037557054714|interval:80812|pto_count:0|srtt:47469
[2025/04/30 18:25:57 054760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:58809|
[2025/04/30 18:25:57 054768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 054774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1314615|
[2025/04/30 18:25:57 054781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 054788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1662|
[2025/04/30 18:25:57 054832] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1662|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557054799|stream_id:0|stream_offset:1314615|
[2025/04/30 18:25:57 054841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1662|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 054846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 054850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47469|rtt_var:2100|pto_duration:55869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 054856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 054863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 054869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 054875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557135668|now:1746037557054850|interv:80818|
[2025/04/30 18:25:57 054882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557135668|now:1746037557054850|interval:80818|pto_count:0|srtt:47469
[2025/04/30 18:25:57 054889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104507|inflight:60009|
[2025/04/30 18:25:57 054897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 054904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:104507|conn:000056099A2326FC|stream_id:0|stream_offset:1315794|
[2025/04/30 18:25:57 054911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 054915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557055915|now:1746037557054915|interv:1000|
[2025/04/30 18:25:57 054925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 054929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 054933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557055915|
[2025/04/30 18:25:57 054937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557055915|
[2025/04/30 18:25:57 054941] [debug] |xqc_engine_wakeup_after|wakeup:1746037557055915|now:1746037557054941|diff:974|
[2025/04/30 18:25:57 054946] [debug] |xqc_engine_main_logic|END|now:1746037557054570|
[2025/04/30 18:25:57 055079] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557055078|
[2025/04/30 18:25:57 055094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 055102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:562|
[2025/04/30 18:25:57 055109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:563|
[2025/04/30 18:25:57 055116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:563|
[2025/04/30 18:25:57 055123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 055131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1613|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1614|path_largest_ack:1613|
[2025/04/30 18:25:57 055138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:63685|prior_delivered:1223941|prior_time:1746037557005160|is_app_limited:0|send_elapse:57316|ack_elapse:49918|ctl_first_sent_time:1746037557006840|lagest_ack_time:1746037557055078|curr_delivered:1282826|
[2025/04/30 18:25:57 055146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557006840|
[2025/04/30 18:25:57 055153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:25:57 055160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1614|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1614|path_largest_ack:1614|
[2025/04/30 18:25:57 055167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:62447|prior_delivered:1226379|prior_time:1746037557007681|is_app_limited:0|send_elapse:55153|ack_elapse:47397|ctl_first_sent_time:1746037557008218|lagest_ack_time:1746037557055078|curr_delivered:1284026|
[2025/04/30 18:25:57 055174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557008218|
[2025/04/30 18:25:57 055180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:25:57 055186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47469|rttvar:2100|minrtt:30790|latest_rtt:46860|ack_delay:1000|
[2025/04/30 18:25:57 055190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47268|rttvar:1977|minrtt:30790|latest_rtt:46860|ack_delay:1000|
[2025/04/30 18:25:57 055194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1614|lost_pn:1611|thresh:3|
[2025/04/30 18:25:57 055201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 055214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 055218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 055222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 055226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 055230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47268|rtt_var:1977|pto_duration:55176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 055236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 055243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 055250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 055256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557134975|now:1746037557055230|interv:79745|
[2025/04/30 18:25:57 055263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557134975|now:1746037557055230|interval:79745|pto_count:0|srtt:47268
[2025/04/30 18:25:57 055270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55153, ack_elapse 47397, delivered 57647|rate 1045219|lost 481|
[2025/04/30 18:25:57 055275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 21 -> 22|
[2025/04/30 18:25:57 055279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1045219) in round 22|
[2025/04/30 18:25:57 055283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 055288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 055292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037557008218|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 055296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037557008218|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 055301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57609|srtt:47268|latest_rtt:46860|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:57 055307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:563|largest:563|pns:2|
[2025/04/30 18:25:57 055312] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:563|frame:ACK |recv_time:1746037557055078|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 055317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677055078|now:1746037557055078|interv:120000000|
[2025/04/30 18:25:57 055321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677055078|now:1746037557055078|interv:120000000|
[2025/04/30 18:25:57 055329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557055915|pq_index:0|
[2025/04/30 18:25:57 055334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557054570|
[2025/04/30 18:25:57 055338] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557055338|
[2025/04/30 18:25:57 055343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557055342|
[2025/04/30 18:25:57 055348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 055353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47268|min_srtt:47268|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 055358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1359417|
[2025/04/30 18:25:57 055363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47268|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 055367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 055372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47268|min_srtt:47268|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 055376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1360596|
[2025/04/30 18:25:57 055381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 055385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 055389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 055393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 055398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 055402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1315794|
[2025/04/30 18:25:57 055406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 055410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 055415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557055915|
[2025/04/30 18:25:57 055419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557055915|
[2025/04/30 18:25:57 055423] [debug] |xqc_engine_wakeup_after|wakeup:1746037557055915|now:1746037557055423|diff:492|
[2025/04/30 18:25:57 055430] [debug] |xqc_engine_main_logic|END|now:1746037557055342|
[2025/04/30 18:25:57 055436] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557055436|
[2025/04/30 18:25:57 055440] [debug] |xqc_engine_wakeup_after|wakeup:1746037557055915|now:1746037557055440|diff:475|
[2025/04/30 18:25:57 055444] [debug] |xqc_engine_main_logic|END|now:1746037557055436|
[2025/04/30 18:25:57 056512] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557056511|
[2025/04/30 18:25:57 056524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557055915|pq_index:0|
[2025/04/30 18:25:57 056528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557055342|
[2025/04/30 18:25:57 056534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557056532|
[2025/04/30 18:25:57 056539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557055915|now:1746037557056532|
[2025/04/30 18:25:57 056543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557055915|now:1746037557056532|
[2025/04/30 18:25:57 056547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 056552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 056557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47268|min_srtt:47268|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 056562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1360596|
[2025/04/30 18:25:57 056566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 056570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 056574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 056579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 056584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 056588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1315794|
[2025/04/30 18:25:57 056593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 056597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1663|
[2025/04/30 18:25:57 056637] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1663|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557056605|stream_id:0|stream_offset:1315794|
[2025/04/30 18:25:57 056647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1663|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 056654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 056669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47268|rtt_var:1977|pto_duration:55176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 056676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 056682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 056689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 056696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557136781|now:1746037557056668|interv:80113|
[2025/04/30 18:25:57 056702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557136781|now:1746037557056668|interval:80113|pto_count:0|srtt:47268
[2025/04/30 18:25:57 056709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58809|
[2025/04/30 18:25:57 056717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 056725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1316973|
[2025/04/30 18:25:57 056732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 056739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1664|
[2025/04/30 18:25:57 056806] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1664|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557056750|stream_id:0|stream_offset:1316973|
[2025/04/30 18:25:57 056816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1664|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 056824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 056831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47268|rtt_var:1977|pto_duration:55176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 056838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 056845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 056851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 056857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557136926|now:1746037557056830|interv:80096|
[2025/04/30 18:25:57 056864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557136926|now:1746037557056830|interval:80096|pto_count:0|srtt:47268
[2025/04/30 18:25:57 056871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60009|
[2025/04/30 18:25:57 056879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 056887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1318152|
[2025/04/30 18:25:57 056892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 056896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557057896|now:1746037557056896|interv:1000|
[2025/04/30 18:25:57 056900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 056904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 056908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557057896|
[2025/04/30 18:25:57 056913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557057896|
[2025/04/30 18:25:57 056917] [debug] |xqc_engine_wakeup_after|wakeup:1746037557057896|now:1746037557056917|diff:979|
[2025/04/30 18:25:57 056922] [debug] |xqc_engine_main_logic|END|now:1746037557056532|
[2025/04/30 18:25:57 057147] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557057146|
[2025/04/30 18:25:57 057159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 057165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:563|
[2025/04/30 18:25:57 057169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:564|
[2025/04/30 18:25:57 057175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:564|
[2025/04/30 18:25:57 057180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 057188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1615|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1616|path_largest_ack:1615|
[2025/04/30 18:25:57 057208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:63647|prior_delivered:1226379|prior_time:1746037557007681|is_app_limited:0|send_elapse:55283|ack_elapse:49465|ctl_first_sent_time:1746037557008348|lagest_ack_time:1746037557057146|curr_delivered:1285226|
[2025/04/30 18:25:57 057216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557008348|
[2025/04/30 18:25:57 057222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:25:57 057230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1616|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1616|path_largest_ack:1616|
[2025/04/30 18:25:57 057237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:62447|prior_delivered:1228779|prior_time:1746037557009189|is_app_limited:0|send_elapse:56366|ack_elapse:47957|ctl_first_sent_time:1746037557009619|lagest_ack_time:1746037557057146|curr_delivered:1286426|
[2025/04/30 18:25:57 057245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557009619|
[2025/04/30 18:25:57 057251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:25:57 057257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47268|rttvar:1977|minrtt:30790|latest_rtt:47527|ack_delay:1000|
[2025/04/30 18:25:57 057263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47175|rttvar:1668|minrtt:30790|latest_rtt:47527|ack_delay:1000|
[2025/04/30 18:25:57 057276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1616|lost_pn:1613|thresh:3|
[2025/04/30 18:25:57 057282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 057286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 057290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 057294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 057300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 057307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47175|rtt_var:1668|pto_duration:53847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 057314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 057319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 057323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 057327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557135597|now:1746037557057306|interv:78291|
[2025/04/30 18:25:57 057332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557135597|now:1746037557057306|interval:78291|pto_count:0|srtt:47175
[2025/04/30 18:25:57 057336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56366, ack_elapse 47957, delivered 57647|rate 1022726|lost 481|
[2025/04/30 18:25:57 057341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1022726) in round 22|
[2025/04/30 18:25:57 057345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 057350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 057354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557009619|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 057358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557009619|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 057363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57609|srtt:47175|latest_rtt:47527|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 057369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:564|largest:564|pns:2|
[2025/04/30 18:25:57 057374] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:564|frame:ACK |recv_time:1746037557057146|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 057385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677057146|now:1746037557057146|interv:120000000|
[2025/04/30 18:25:57 057392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677057146|now:1746037557057146|interv:120000000|
[2025/04/30 18:25:57 057398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557057896|pq_index:0|
[2025/04/30 18:25:57 057403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557056532|
[2025/04/30 18:25:57 057407] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557057407|
[2025/04/30 18:25:57 057412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557057411|
[2025/04/30 18:25:57 057417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 057422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47175|min_srtt:47175|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 057427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1360596|
[2025/04/30 18:25:57 057432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47175|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 057436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 057441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47175|min_srtt:47175|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 057445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1361775|
[2025/04/30 18:25:57 057450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47175|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 057454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 057459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47175|min_srtt:47175|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 057466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1362954|
[2025/04/30 18:25:57 057473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 057479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 057483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 057491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 057496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 057500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1318152|
[2025/04/30 18:25:57 057505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 057508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 057513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557057896|
[2025/04/30 18:25:57 057517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557057896|
[2025/04/30 18:25:57 057521] [debug] |xqc_engine_wakeup_after|wakeup:1746037557057896|now:1746037557057521|diff:375|
[2025/04/30 18:25:57 057525] [debug] |xqc_engine_main_logic|END|now:1746037557057411|
[2025/04/30 18:25:57 057531] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557057531|
[2025/04/30 18:25:57 057535] [debug] |xqc_engine_wakeup_after|wakeup:1746037557057896|now:1746037557057535|diff:361|
[2025/04/30 18:25:57 057539] [debug] |xqc_engine_main_logic|END|now:1746037557057531|
[2025/04/30 18:25:57 058612] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557058611|
[2025/04/30 18:25:57 058627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557057896|pq_index:0|
[2025/04/30 18:25:57 058635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557057411|
[2025/04/30 18:25:57 058641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557058640|
[2025/04/30 18:25:57 058646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557057896|now:1746037557058640|
[2025/04/30 18:25:57 058651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557057896|now:1746037557058640|
[2025/04/30 18:25:57 058655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 058659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 058667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47175|min_srtt:47175|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 058674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1362954|
[2025/04/30 18:25:57 058681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 058688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 058694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 058701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 058716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 058723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1318152|
[2025/04/30 18:25:57 058731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 058738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1665|
[2025/04/30 18:25:57 058784] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1665|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557058750|stream_id:0|stream_offset:1318152|
[2025/04/30 18:25:57 058793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1665|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 058800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 058807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47175|rtt_var:1668|pto_duration:53847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 058814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 058820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 058826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 058833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557137597|now:1746037557058807|interv:78790|
[2025/04/30 18:25:57 058840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557137597|now:1746037557058807|interval:78790|pto_count:0|srtt:47175
[2025/04/30 18:25:57 058847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58809|
[2025/04/30 18:25:57 058855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 058862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1319331|
[2025/04/30 18:25:57 058869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 058875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1666|
[2025/04/30 18:25:57 058911] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1666|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557058885|stream_id:0|stream_offset:1319331|
[2025/04/30 18:25:57 058921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1666|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 058929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 058936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47175|rtt_var:1668|pto_duration:53847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 058948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 058952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 058956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 058960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557137732|now:1746037557058935|interv:78797|
[2025/04/30 18:25:57 058965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557137732|now:1746037557058935|interval:78797|pto_count:0|srtt:47175
[2025/04/30 18:25:57 058969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60009|
[2025/04/30 18:25:57 058974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 058979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1320510|
[2025/04/30 18:25:57 058983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 059013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557060013|now:1746037557059013|interv:1000|
[2025/04/30 18:25:57 059017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 059021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 059029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557060013|
[2025/04/30 18:25:57 059036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557060013|
[2025/04/30 18:25:57 059042] [debug] |xqc_engine_wakeup_after|wakeup:1746037557060013|now:1746037557059042|diff:971|
[2025/04/30 18:25:57 059049] [debug] |xqc_engine_main_logic|END|now:1746037557058640|
[2025/04/30 18:25:57 059070] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557059069|
[2025/04/30 18:25:57 059079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 059088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:564|
[2025/04/30 18:25:57 059094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:565|
[2025/04/30 18:25:57 059103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:565|
[2025/04/30 18:25:57 059110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 059118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1617|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1618|path_largest_ack:1617|
[2025/04/30 18:25:57 059125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:63647|prior_delivered:1228779|prior_time:1746037557009189|is_app_limited:0|send_elapse:57725|ack_elapse:49880|ctl_first_sent_time:1746037557010978|lagest_ack_time:1746037557059069|curr_delivered:1287626|
[2025/04/30 18:25:57 059132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557010978|
[2025/04/30 18:25:57 059139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:25:57 059153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1618|origin_pktnum:1562|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1618|path_largest_ack:1618|
[2025/04/30 18:25:57 059160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:479|tx_in_flight:60047|prior_delivered:1231179|prior_time:1746037557011145|is_app_limited:0|send_elapse:57963|ack_elapse:47924|ctl_first_sent_time:1746037557012789|lagest_ack_time:1746037557059069|curr_delivered:1288826|
[2025/04/30 18:25:57 059167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557012789|
[2025/04/30 18:25:57 059173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:25:57 059177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47175|rttvar:1668|minrtt:30790|latest_rtt:46280|ack_delay:1000|
[2025/04/30 18:25:57 059182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46939|rttvar:1724|minrtt:30790|latest_rtt:46280|ack_delay:1000|
[2025/04/30 18:25:57 059186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1618|lost_pn:1615|thresh:3|
[2025/04/30 18:25:57 059190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 059197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 059204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 059209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 059217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46939|rtt_var:1724|pto_duration:53835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 059223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 059230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 059236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 059241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557137720|now:1746037557059216|interv:78504|
[2025/04/30 18:25:57 059246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557137720|now:1746037557059216|interval:78504|pto_count:0|srtt:46939
[2025/04/30 18:25:57 059250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57963, ack_elapse 47924, delivered 57647|rate 994548|lost 481|
[2025/04/30 18:25:57 059255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (994548) in round 22|
[2025/04/30 18:25:57 059259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 059264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 059268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557012789|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 059276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557012789|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 059281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57609|srtt:46939|latest_rtt:46280|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 059287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:565|largest:565|pns:2|
[2025/04/30 18:25:57 059292] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:565|frame:ACK |recv_time:1746037557059069|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 059297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677059069|now:1746037557059069|interv:120000000|
[2025/04/30 18:25:57 059301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677059069|now:1746037557059069|interv:120000000|
[2025/04/30 18:25:57 059305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557060013|pq_index:0|
[2025/04/30 18:25:57 059310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557058640|
[2025/04/30 18:25:57 059314] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557059314|
[2025/04/30 18:25:57 059319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557059318|
[2025/04/30 18:25:57 059324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 059329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46939|min_srtt:46939|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 059334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1362954|
[2025/04/30 18:25:57 059339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46939|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 059343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 059348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46939|min_srtt:46939|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 059353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1364133|
[2025/04/30 18:25:57 059357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46939|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 059364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 059368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46939|min_srtt:46939|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 059373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1365312|
[2025/04/30 18:25:57 059377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 059381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 059385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 059390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 059394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 059399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1320510|
[2025/04/30 18:25:57 059403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 059407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 059411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557060013|
[2025/04/30 18:25:57 059416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557060013|
[2025/04/30 18:25:57 059420] [debug] |xqc_engine_wakeup_after|wakeup:1746037557060013|now:1746037557059420|diff:593|
[2025/04/30 18:25:57 059424] [debug] |xqc_engine_main_logic|END|now:1746037557059318|
[2025/04/30 18:25:57 059430] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557059430|
[2025/04/30 18:25:57 059434] [debug] |xqc_engine_wakeup_after|wakeup:1746037557060013|now:1746037557059434|diff:579|
[2025/04/30 18:25:57 059438] [debug] |xqc_engine_main_logic|END|now:1746037557059430|
[2025/04/30 18:25:57 060494] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557060494|
[2025/04/30 18:25:57 060506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557060013|pq_index:0|
[2025/04/30 18:25:57 060511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557059318|
[2025/04/30 18:25:57 060517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557060515|
[2025/04/30 18:25:57 060522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557060013|now:1746037557060515|
[2025/04/30 18:25:57 060526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557060013|now:1746037557060515|
[2025/04/30 18:25:57 060530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 060535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 060546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46939|min_srtt:46939|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 060551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1365312|
[2025/04/30 18:25:57 060568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 060575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 060581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 060587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 060595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 060602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1320510|
[2025/04/30 18:25:57 060609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 060616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1667|
[2025/04/30 18:25:57 060657] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1667|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557060628|stream_id:0|stream_offset:1320510|
[2025/04/30 18:25:57 060667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1667|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 060675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 060682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46939|rtt_var:1724|pto_duration:53835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 060689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 060696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 060701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 060708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557139463|now:1746037557060681|interv:78782|
[2025/04/30 18:25:57 060715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557139463|now:1746037557060681|interval:78782|pto_count:0|srtt:46939
[2025/04/30 18:25:57 060722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58809|
[2025/04/30 18:25:57 060729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 060736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1321689|
[2025/04/30 18:25:57 060749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 060755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1668|
[2025/04/30 18:25:57 060817] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1668|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557060766|stream_id:0|stream_offset:1321689|
[2025/04/30 18:25:57 060827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1668|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 060835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 060842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46939|rtt_var:1724|pto_duration:53835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 060849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 060855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 060862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 060868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557139601|now:1746037557060841|interv:78760|
[2025/04/30 18:25:57 060876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557139601|now:1746037557060841|interval:78760|pto_count:0|srtt:46939
[2025/04/30 18:25:57 060883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60009|
[2025/04/30 18:25:57 060890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 060897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1322868|
[2025/04/30 18:25:57 060905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 060911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557061911|now:1746037557060911|interv:1000|
[2025/04/30 18:25:57 060916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 060920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 060925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557061911|
[2025/04/30 18:25:57 060929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557061911|
[2025/04/30 18:25:57 060933] [debug] |xqc_engine_wakeup_after|wakeup:1746037557061911|now:1746037557060933|diff:978|
[2025/04/30 18:25:57 060938] [debug] |xqc_engine_main_logic|END|now:1746037557060515|
[2025/04/30 18:25:57 061092] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557061090|
[2025/04/30 18:25:57 061106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 061116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:565|
[2025/04/30 18:25:57 061129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:566|
[2025/04/30 18:25:57 061138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:566|
[2025/04/30 18:25:57 061144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 061152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1619|origin_pktnum:1563|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1620|path_largest_ack:1619|
[2025/04/30 18:25:57 061159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:479|tx_in_flight:61247|prior_delivered:1231179|prior_time:1746037557011145|is_app_limited:0|send_elapse:58110|ack_elapse:49945|ctl_first_sent_time:1746037557012936|lagest_ack_time:1746037557061090|curr_delivered:1290026|
[2025/04/30 18:25:57 061166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557012936|
[2025/04/30 18:25:57 061173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:25:57 061180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1620|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1620|path_largest_ack:1620|
[2025/04/30 18:25:57 061187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:479|tx_in_flight:60047|prior_delivered:1233579|prior_time:1746037557013188|is_app_limited:0|send_elapse:56529|ack_elapse:47902|ctl_first_sent_time:1746037557014716|lagest_ack_time:1746037557061090|curr_delivered:1291226|
[2025/04/30 18:25:57 061194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557014716|
[2025/04/30 18:25:57 061201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:25:57 061208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46939|rttvar:1724|minrtt:30790|latest_rtt:46374|ack_delay:1000|
[2025/04/30 18:25:57 061215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46743|rttvar:1684|minrtt:30790|latest_rtt:46374|ack_delay:1000|
[2025/04/30 18:25:57 061221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1620|lost_pn:1617|thresh:3|
[2025/04/30 18:25:57 061228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 061234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 061240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 061246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46743|rtt_var:1684|pto_duration:53479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 061251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 061255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 061259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 061263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557139245|now:1746037557061246|interv:77999|
[2025/04/30 18:25:57 061279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557139245|now:1746037557061246|interval:77999|pto_count:0|srtt:46743
[2025/04/30 18:25:57 061283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56529, ack_elapse 47902, delivered 57647|rate 1019777|lost 481|
[2025/04/30 18:25:57 061288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1019777) in round 22|
[2025/04/30 18:25:57 061293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 061297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 061301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557014716|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 061306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557014716|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 061311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57609|srtt:46743|latest_rtt:46374|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 061317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:566|largest:566|pns:2|
[2025/04/30 18:25:57 061322] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:566|frame:ACK |recv_time:1746037557061090|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 061327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677061090|now:1746037557061090|interv:120000000|
[2025/04/30 18:25:57 061331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677061090|now:1746037557061090|interv:120000000|
[2025/04/30 18:25:57 061335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557061911|pq_index:0|
[2025/04/30 18:25:57 061340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557060515|
[2025/04/30 18:25:57 061344] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557061344|
[2025/04/30 18:25:57 061349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557061348|
[2025/04/30 18:25:57 061354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 061359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46743|min_srtt:46743|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 061364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1365312|
[2025/04/30 18:25:57 061369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46743|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 061377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 061381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46743|min_srtt:46743|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 061385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1366491|
[2025/04/30 18:25:57 061390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46743|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 061395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 061399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46743|min_srtt:46743|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 061403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1367670|
[2025/04/30 18:25:57 061408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 061412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 061416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 061420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 061425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 061429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1322868|
[2025/04/30 18:25:57 061434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 061437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 061442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557061911|
[2025/04/30 18:25:57 061446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557061911|
[2025/04/30 18:25:57 061450] [debug] |xqc_engine_wakeup_after|wakeup:1746037557061911|now:1746037557061450|diff:461|
[2025/04/30 18:25:57 061454] [debug] |xqc_engine_main_logic|END|now:1746037557061348|
[2025/04/30 18:25:57 061460] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557061460|
[2025/04/30 18:25:57 061464] [debug] |xqc_engine_wakeup_after|wakeup:1746037557061911|now:1746037557061464|diff:447|
[2025/04/30 18:25:57 061468] [debug] |xqc_engine_main_logic|END|now:1746037557061460|
[2025/04/30 18:25:57 062534] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557062534|
[2025/04/30 18:25:57 062546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557061911|pq_index:0|
[2025/04/30 18:25:57 062552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557061348|
[2025/04/30 18:25:57 062570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557062568|
[2025/04/30 18:25:57 062578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557061911|now:1746037557062568|
[2025/04/30 18:25:57 062584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557061911|now:1746037557062568|
[2025/04/30 18:25:57 062590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 062597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 062605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46743|min_srtt:46743|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 062613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1367670|
[2025/04/30 18:25:57 062620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 062626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 062632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 062640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 062647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 062654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1322868|
[2025/04/30 18:25:57 062661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 062668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1669|
[2025/04/30 18:25:57 062710] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1669|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557062680|stream_id:0|stream_offset:1322868|
[2025/04/30 18:25:57 062720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1669|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 062727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 062734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46743|rtt_var:1684|pto_duration:53479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 062788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 062796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 062802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 062815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557141159|now:1746037557062734|interv:78425|
[2025/04/30 18:25:57 062833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557141159|now:1746037557062734|interval:78425|pto_count:0|srtt:46743
[2025/04/30 18:25:57 062842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58809|
[2025/04/30 18:25:57 062850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 062855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1324047|
[2025/04/30 18:25:57 062860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 062864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1670|
[2025/04/30 18:25:57 062898] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1670|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557062872|stream_id:0|stream_offset:1324047|
[2025/04/30 18:25:57 062904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1670|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 062909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 062916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46743|rtt_var:1684|pto_duration:53479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 062923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 062929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 062936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 062942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557141351|now:1746037557062916|interv:78435|
[2025/04/30 18:25:57 062949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557141351|now:1746037557062916|interval:78435|pto_count:0|srtt:46743
[2025/04/30 18:25:57 062956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60009|
[2025/04/30 18:25:57 062961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 062966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1325226|
[2025/04/30 18:25:57 062971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 062975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557063975|now:1746037557062975|interv:1000|
[2025/04/30 18:25:57 062979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 063007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 063012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557063975|
[2025/04/30 18:25:57 063016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557063975|
[2025/04/30 18:25:57 063021] [debug] |xqc_engine_wakeup_after|wakeup:1746037557063975|now:1746037557063020|diff:955|
[2025/04/30 18:25:57 063026] [debug] |xqc_engine_main_logic|END|now:1746037557062568|
[2025/04/30 18:25:57 063107] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557063106|
[2025/04/30 18:25:57 063120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 063129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:566|
[2025/04/30 18:25:57 063136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:567|
[2025/04/30 18:25:57 063144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:567|
[2025/04/30 18:25:57 063151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 063158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1621|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1622|path_largest_ack:1621|
[2025/04/30 18:25:57 063166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:479|tx_in_flight:61247|prior_delivered:1233579|prior_time:1746037557013188|is_app_limited:0|send_elapse:56645|ack_elapse:49918|ctl_first_sent_time:1746037557014832|lagest_ack_time:1746037557063106|curr_delivered:1292426|
[2025/04/30 18:25:57 063173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557014832|
[2025/04/30 18:25:57 063180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:25:57 063187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1622|origin_pktnum:1567|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1622|path_largest_ack:1622|
[2025/04/30 18:25:57 063193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:480|tx_in_flight:58847|prior_delivered:1235979|prior_time:1746037557015148|is_app_limited:0|send_elapse:56800|ack_elapse:47958|ctl_first_sent_time:1746037557016766|lagest_ack_time:1746037557063106|curr_delivered:1293626|
[2025/04/30 18:25:57 063201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557016766|
[2025/04/30 18:25:57 063207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:25:57 063213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46743|rttvar:1684|minrtt:30790|latest_rtt:46340|ack_delay:1000|
[2025/04/30 18:25:57 063220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46568|rttvar:1613|minrtt:30790|latest_rtt:46340|ack_delay:1000|
[2025/04/30 18:25:57 063228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1622|lost_pn:1619|thresh:3|
[2025/04/30 18:25:57 063235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 063241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 063255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46568|rtt_var:1613|pto_duration:53020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 063267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 063273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 063279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 063286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557140892|now:1746037557063255|interv:77637|
[2025/04/30 18:25:57 063292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557140892|now:1746037557063255|interval:77637|pto_count:0|srtt:46568
[2025/04/30 18:25:57 063299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56800, ack_elapse 47958, delivered 57647|rate 1014911|lost 481|
[2025/04/30 18:25:57 063306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1014911) in round 22|
[2025/04/30 18:25:57 063312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 063319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 063325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557016766|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 063332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557016766|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 063336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57609|srtt:46568|latest_rtt:46340|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 063343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:567|largest:567|pns:2|
[2025/04/30 18:25:57 063347] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:567|frame:ACK |recv_time:1746037557063106|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 063352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677063106|now:1746037557063106|interv:120000000|
[2025/04/30 18:25:57 063357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677063106|now:1746037557063106|interv:120000000|
[2025/04/30 18:25:57 063361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557063975|pq_index:0|
[2025/04/30 18:25:57 063365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557062568|
[2025/04/30 18:25:57 063369] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557063369|
[2025/04/30 18:25:57 063375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557063373|
[2025/04/30 18:25:57 063384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 063389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46568|min_srtt:46568|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 063394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1367670|
[2025/04/30 18:25:57 063399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 063403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 063408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46568|min_srtt:46568|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 063412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1368849|
[2025/04/30 18:25:57 063416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 063421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 063425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46568|min_srtt:46568|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 063429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1370028|
[2025/04/30 18:25:57 063434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 063438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 063442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 063446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 063450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 063455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1325226|
[2025/04/30 18:25:57 063459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 063463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 063467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557063975|
[2025/04/30 18:25:57 063471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557063975|
[2025/04/30 18:25:57 063478] [debug] |xqc_engine_wakeup_after|wakeup:1746037557063975|now:1746037557063478|diff:497|
[2025/04/30 18:25:57 063483] [debug] |xqc_engine_main_logic|END|now:1746037557063373|
[2025/04/30 18:25:57 063491] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037557063491|
[2025/04/30 18:25:57 063496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 063502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:567|
[2025/04/30 18:25:57 063506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:568|
[2025/04/30 18:25:57 063512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:568|
[2025/04/30 18:25:57 063516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 063521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1465579|max_stream_data_old=1437283|
[2025/04/30 18:25:57 063525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 063530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557088491|now:1746037557063491|interv:25000|
[2025/04/30 18:25:57 063535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557063491|max_ack_delay:25000|
[2025/04/30 18:25:57 063541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:568|largest:568|pns:2|
[2025/04/30 18:25:57 063545] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:568|frame:ACK MAX_STREAM_DATA |recv_time:1746037557063491|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 063550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677063491|now:1746037557063491|interv:120000000|
[2025/04/30 18:25:57 063554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677063491|now:1746037557063491|interv:120000000|
[2025/04/30 18:25:57 063558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557063975|pq_index:0|
[2025/04/30 18:25:57 063563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557063373|
[2025/04/30 18:25:57 063567] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557063567|
[2025/04/30 18:25:57 063572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557063571|
[2025/04/30 18:25:57 063577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 063581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:57 063586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:57609|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:57 063592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:25:57 063600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247694|
[2025/04/30 18:25:57 063608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246515|
[2025/04/30 18:25:57 063620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245336|
[2025/04/30 18:25:57 063627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244157|
[2025/04/30 18:25:57 063634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242978|
[2025/04/30 18:25:57 063641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241799|
[2025/04/30 18:25:57 063648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240620|
[2025/04/30 18:25:57 063655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239441|
[2025/04/30 18:25:57 063662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:25:57 063669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237083|
[2025/04/30 18:25:57 063676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235904|
[2025/04/30 18:25:57 063682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234725|
[2025/04/30 18:25:57 063690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:25:57 063697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232367|
[2025/04/30 18:25:57 063704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231188|
[2025/04/30 18:25:57 063711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2230009|
[2025/04/30 18:25:57 063718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228830|
[2025/04/30 18:25:57 063725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227651|
[2025/04/30 18:25:57 063732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226472|
[2025/04/30 18:25:57 063739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225293|
[2025/04/30 18:25:57 063747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:25:57 063753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222935|
[2025/04/30 18:25:57 063761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:25:57 063768] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1465579|
[2025/04/30 18:25:57 063776] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1465527|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:659921|offset:28296|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 063785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 063792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:25:57 063798] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1465579|
[2025/04/30 18:25:57 063806] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1465527|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:631625|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 063818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 063823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46568|min_srtt:46568|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 063828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 063833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 063838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46568|min_srtt:46568|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 063842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 063846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 063851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46568|min_srtt:46568|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 063858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45638|inflight:57609|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1370028|
[2025/04/30 18:25:57 063866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 063871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 063877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 063884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 063892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 063898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1671|
[2025/04/30 18:25:57 063938] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1671|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57609|now:1746037557063906|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 063947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1671|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 063955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1671|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 063962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 063967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46568|rtt_var:1613|pto_duration:53020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 063977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 063981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 063985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57628|
[2025/04/30 18:25:57 064013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557141926|now:1746037557063967|interv:77959|
[2025/04/30 18:25:57 064018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557141926|now:1746037557063967|interval:77959|pto_count:0|srtt:46568
[2025/04/30 18:25:57 064023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:57628|
[2025/04/30 18:25:57 064028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 064033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1672|
[2025/04/30 18:25:57 064064] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1672|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57628|now:1746037557064040|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 064074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1672|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 064082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1672|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 064088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57628|applimit:0|
[2025/04/30 18:25:57 064095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46568|rtt_var:1613|pto_duration:53020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 064099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 064104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 064108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 064112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557142060|now:1746037557064094|interv:77966|
[2025/04/30 18:25:57 064116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557142060|now:1746037557064094|interval:77966|pto_count:0|srtt:46568
[2025/04/30 18:25:57 064120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:57647|
[2025/04/30 18:25:57 064125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 064130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1325226|
[2025/04/30 18:25:57 064135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 064143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 064147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557063975|
[2025/04/30 18:25:57 064152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557063975|
[2025/04/30 18:25:57 064156] [debug] |xqc_engine_wakeup_after|wakeup:1746037557063975|now:1746037557064156|diff:18446744073709551435|
[2025/04/30 18:25:57 064160] [debug] |xqc_engine_main_logic|END|now:1746037557063571|
[2025/04/30 18:25:57 064166] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557064166|
[2025/04/30 18:25:57 064170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557063975|pq_index:0|
[2025/04/30 18:25:57 064186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557063571|
[2025/04/30 18:25:57 064195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557064193|
[2025/04/30 18:25:57 064202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557063975|now:1746037557064193|
[2025/04/30 18:25:57 064207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557063975|now:1746037557064193|
[2025/04/30 18:25:57 064211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 064215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 064220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46568|min_srtt:46568|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 064225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1370028|
[2025/04/30 18:25:57 064230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 064234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 064238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 064242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 064247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 064251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1325226|
[2025/04/30 18:25:57 064256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 064260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1673|
[2025/04/30 18:25:57 064292] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1673|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557064267|stream_id:0|stream_offset:1325226|
[2025/04/30 18:25:57 064307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1673|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 064315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 064323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46568|rtt_var:1613|pto_duration:53020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 064327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 064332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 064335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 064340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557142287|now:1746037557064322|interv:77965|
[2025/04/30 18:25:57 064344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557142287|now:1746037557064322|interval:77965|pto_count:0|srtt:46568
[2025/04/30 18:25:57 064349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58847|
[2025/04/30 18:25:57 064354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 064358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1326405|
[2025/04/30 18:25:57 064363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 064367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1674|
[2025/04/30 18:25:57 064397] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1674|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557064374|stream_id:0|stream_offset:1326405|
[2025/04/30 18:25:57 064406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1674|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 064414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 064421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46568|rtt_var:1613|pto_duration:53020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 064427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 064431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 064435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 064439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557142394|now:1746037557064420|interv:77974|
[2025/04/30 18:25:57 064443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557142394|now:1746037557064420|interval:77974|pto_count:0|srtt:46568
[2025/04/30 18:25:57 064452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60047|
[2025/04/30 18:25:57 064457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 064462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1327584|
[2025/04/30 18:25:57 064466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 064470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557065470|now:1746037557064470|interv:1000|
[2025/04/30 18:25:57 064475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 064479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 064483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557065470|
[2025/04/30 18:25:57 064487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557065470|
[2025/04/30 18:25:57 064491] [debug] |xqc_engine_wakeup_after|wakeup:1746037557065470|now:1746037557064491|diff:979|
[2025/04/30 18:25:57 064496] [debug] |xqc_engine_main_logic|END|now:1746037557064193|
[2025/04/30 18:25:57 065087] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557065086|
[2025/04/30 18:25:57 065101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 065110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:568|
[2025/04/30 18:25:57 065117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:569|
[2025/04/30 18:25:57 065126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:569|
[2025/04/30 18:25:57 065133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 065139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1623|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1624|path_largest_ack:1623|
[2025/04/30 18:25:57 065147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:480|tx_in_flight:60047|prior_delivered:1235979|prior_time:1746037557015148|is_app_limited:0|send_elapse:56941|ack_elapse:49938|ctl_first_sent_time:1746037557016907|lagest_ack_time:1746037557065086|curr_delivered:1294826|
[2025/04/30 18:25:57 065154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557016907|
[2025/04/30 18:25:57 065160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:57 065165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1624|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1624|path_largest_ack:1624|
[2025/04/30 18:25:57 065171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:480|tx_in_flight:58847|prior_delivered:1238379|prior_time:1746037557017127|is_app_limited:0|send_elapse:56790|ack_elapse:47959|ctl_first_sent_time:1746037557018680|lagest_ack_time:1746037557065086|curr_delivered:1296026|
[2025/04/30 18:25:57 065177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557018680|
[2025/04/30 18:25:57 065184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:57 065194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46568|rttvar:1613|minrtt:30790|latest_rtt:46406|ack_delay:1000|
[2025/04/30 18:25:57 065203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46422|rttvar:1500|minrtt:30790|latest_rtt:46406|ack_delay:1000|
[2025/04/30 18:25:57 065209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1624|lost_pn:1621|thresh:3|
[2025/04/30 18:25:57 065216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 065223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 065229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46422|rtt_var:1500|pto_duration:52422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 065233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 065237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 065241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 065245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557141796|now:1746037557065228|interv:76568|
[2025/04/30 18:25:57 065249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557141796|now:1746037557065228|interval:76568|pto_count:0|srtt:46422
[2025/04/30 18:25:57 065254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56790, ack_elapse 47959, delivered 57647|rate 1015090|lost 481|
[2025/04/30 18:25:57 065259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1015090) in round 22|
[2025/04/30 18:25:57 065263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 065267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 065271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557018680|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 065276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557018680|recovery:1|recovery_start:1746037557019296|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 065281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57647|srtt:46422|latest_rtt:46406|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557019296|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 065287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:569|largest:569|pns:2|
[2025/04/30 18:25:57 065292] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:569|frame:ACK |recv_time:1746037557065086|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 065297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677065086|now:1746037557065086|interv:120000000|
[2025/04/30 18:25:57 065304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677065086|now:1746037557065086|interv:120000000|
[2025/04/30 18:25:57 065308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557065470|pq_index:0|
[2025/04/30 18:25:57 065313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557064193|
[2025/04/30 18:25:57 065317] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557065317|
[2025/04/30 18:25:57 065322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557065321|
[2025/04/30 18:25:57 065327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 065332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46422|min_srtt:46422|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 065337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1370028|
[2025/04/30 18:25:57 065341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46422|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 065346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 065350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46422|min_srtt:46422|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 065355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 065359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46422|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 065364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 065368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46422|min_srtt:46422|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 065373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1372386|
[2025/04/30 18:25:57 065378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 065382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 065386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 065390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 065397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 065402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1327584|
[2025/04/30 18:25:57 065406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 065410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 065414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557065470|
[2025/04/30 18:25:57 065418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557065470|
[2025/04/30 18:25:57 065422] [debug] |xqc_engine_wakeup_after|wakeup:1746037557065470|now:1746037557065422|diff:48|
[2025/04/30 18:25:57 065427] [debug] |xqc_engine_main_logic|END|now:1746037557065321|
[2025/04/30 18:25:57 065432] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557065432|
[2025/04/30 18:25:57 065436] [debug] |xqc_engine_wakeup_after|wakeup:1746037557065470|now:1746037557065436|diff:34|
[2025/04/30 18:25:57 065440] [debug] |xqc_engine_main_logic|END|now:1746037557065432|
[2025/04/30 18:25:57 066511] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557066510|
[2025/04/30 18:25:57 066522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557065470|pq_index:0|
[2025/04/30 18:25:57 066527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557065321|
[2025/04/30 18:25:57 066532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557066531|
[2025/04/30 18:25:57 066537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557065470|now:1746037557066531|
[2025/04/30 18:25:57 066542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557065470|now:1746037557066531|
[2025/04/30 18:25:57 066546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 066550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 066555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46422|min_srtt:46422|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 066560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1372386|
[2025/04/30 18:25:57 066565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 066570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 066576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 066584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 066591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 066602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1327584|
[2025/04/30 18:25:57 066609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 066616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1675|
[2025/04/30 18:25:57 066661] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1675|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557066627|stream_id:0|stream_offset:1327584|
[2025/04/30 18:25:57 066671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1675|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 066678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 066684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46422|rtt_var:1500|pto_duration:52422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 066691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 066697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 066704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 066710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557144049|now:1746037557066684|interv:77365|
[2025/04/30 18:25:57 066716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557144049|now:1746037557066684|interval:77365|pto_count:0|srtt:46422
[2025/04/30 18:25:57 066722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58847|
[2025/04/30 18:25:57 066730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 066737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1328763|
[2025/04/30 18:25:57 066744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 066751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1676|
[2025/04/30 18:25:57 066835] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1676|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557066761|stream_id:0|stream_offset:1328763|
[2025/04/30 18:25:57 066846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1676|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 066854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 066861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46422|rtt_var:1500|pto_duration:52422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 066868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 066880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 066884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 066888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557144183|now:1746037557066861|interv:77322|
[2025/04/30 18:25:57 066892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557144183|now:1746037557066861|interval:77322|pto_count:0|srtt:46422
[2025/04/30 18:25:57 066897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60047|
[2025/04/30 18:25:57 066912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 066916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1329942|
[2025/04/30 18:25:57 066921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 066925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557067925|now:1746037557066925|interv:1000|
[2025/04/30 18:25:57 066929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 066933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 066937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557067925|
[2025/04/30 18:25:57 066941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557067925|
[2025/04/30 18:25:57 066945] [debug] |xqc_engine_wakeup_after|wakeup:1746037557067925|now:1746037557066945|diff:980|
[2025/04/30 18:25:57 066950] [debug] |xqc_engine_main_logic|END|now:1746037557066531|
[2025/04/30 18:25:57 067096] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557067095|
[2025/04/30 18:25:57 067109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 067118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:569|
[2025/04/30 18:25:57 067124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:570|
[2025/04/30 18:25:57 067132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:570|
[2025/04/30 18:25:57 067138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 067146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1625|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1626|path_largest_ack:1625|
[2025/04/30 18:25:57 067153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:480|tx_in_flight:60047|prior_delivered:1238379|prior_time:1746037557017127|is_app_limited:0|send_elapse:56929|ack_elapse:49968|ctl_first_sent_time:1746037557018819|lagest_ack_time:1746037557067095|curr_delivered:1297226|
[2025/04/30 18:25:57 067160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557018819|
[2025/04/30 18:25:57 067168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:57 067175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1626|origin_pktnum:1572|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1626|path_largest_ack:1626|
[2025/04/30 18:25:57 067188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57647|prior_delivered:1240779|prior_time:1746037557019130|is_app_limited:0|send_elapse:55162|ack_elapse:47965|ctl_first_sent_time:1746037557020773|lagest_ack_time:1746037557067095|curr_delivered:1298426|
[2025/04/30 18:25:57 067195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557020773|
[2025/04/30 18:25:57 067201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:57 067207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46422|rttvar:1500|minrtt:30790|latest_rtt:46322|ack_delay:1000|
[2025/04/30 18:25:57 067214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46285|rttvar:1400|minrtt:30790|latest_rtt:46322|ack_delay:1000|
[2025/04/30 18:25:57 067221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1626|lost_pn:1623|thresh:3|
[2025/04/30 18:25:57 067227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 067232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46285|rtt_var:1400|pto_duration:51885|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 067239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 067245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 067252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 067258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557143646|now:1746037557067231|interv:76415|
[2025/04/30 18:25:57 067262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557143646|now:1746037557067231|interval:76415|pto_count:0|srtt:46285
[2025/04/30 18:25:57 067267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55162, ack_elapse 47965, delivered 57647|rate 1045049|lost 481|
[2025/04/30 18:25:57 067271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1045049) in round 22|
[2025/04/30 18:25:57 067276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 067280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 067284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557020773|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 067289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104507|packet_lost:0|acked:2400|po_sent_time:1746037557020773|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 067293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57647|srtt:46285|latest_rtt:46322|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 067303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:570|largest:570|pns:2|
[2025/04/30 18:25:57 067308] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:570|frame:ACK |recv_time:1746037557067095|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 067313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677067095|now:1746037557067095|interv:120000000|
[2025/04/30 18:25:57 067317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677067095|now:1746037557067095|interv:120000000|
[2025/04/30 18:25:57 067321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557067925|pq_index:0|
[2025/04/30 18:25:57 067326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557066531|
[2025/04/30 18:25:57 067330] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557067330|
[2025/04/30 18:25:57 067335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557067334|
[2025/04/30 18:25:57 067340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 067345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46285|min_srtt:46285|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 067350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1372386|
[2025/04/30 18:25:57 067354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46285|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 067359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 067363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46285|min_srtt:46285|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 067368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1373565|
[2025/04/30 18:25:57 067372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46285|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 067377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 067381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46285|min_srtt:46285|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 067385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1374744|
[2025/04/30 18:25:57 067390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 067396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 067400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 067405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 067409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 067414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1329942|
[2025/04/30 18:25:57 067418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 067422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 067426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557067925|
[2025/04/30 18:25:57 067430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557067925|
[2025/04/30 18:25:57 067434] [debug] |xqc_engine_wakeup_after|wakeup:1746037557067925|now:1746037557067434|diff:491|
[2025/04/30 18:25:57 067439] [debug] |xqc_engine_main_logic|END|now:1746037557067334|
[2025/04/30 18:25:57 067447] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037557067446|
[2025/04/30 18:25:57 067452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 067457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:570|
[2025/04/30 18:25:57 067461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:571|
[2025/04/30 18:25:57 067467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:571|
[2025/04/30 18:25:57 067471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 067475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1522171|max_stream_data_old=1465579|
[2025/04/30 18:25:57 067480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 067484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 067489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 18:25:57 067494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:571|largest:571|pns:2|
[2025/04/30 18:25:57 067498] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:571|frame:ACK MAX_STREAM_DATA |recv_time:1746037557067446|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 067503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677067446|now:1746037557067446|interv:120000000|
[2025/04/30 18:25:57 067507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677067446|now:1746037557067446|interv:120000000|
[2025/04/30 18:25:57 067511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557067925|pq_index:0|
[2025/04/30 18:25:57 067518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557067334|
[2025/04/30 18:25:57 067523] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557067523|
[2025/04/30 18:25:57 067527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557067526|
[2025/04/30 18:25:57 067532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 067537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:25:57 067541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:57647|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:57 067547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220577|
[2025/04/30 18:25:57 067551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:25:57 067556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218219|
[2025/04/30 18:25:57 067560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217040|
[2025/04/30 18:25:57 067564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215861|
[2025/04/30 18:25:57 067569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2214682|
[2025/04/30 18:25:57 067573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2213503|
[2025/04/30 18:25:57 067580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212324|
[2025/04/30 18:25:57 067587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211145|
[2025/04/30 18:25:57 067594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209966|
[2025/04/30 18:25:57 067601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208787|
[2025/04/30 18:25:57 067605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207608|
[2025/04/30 18:25:57 067612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206429|
[2025/04/30 18:25:57 067619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205250|
[2025/04/30 18:25:57 067625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:25:57 067632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:25:57 067640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201713|
[2025/04/30 18:25:57 067646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200534|
[2025/04/30 18:25:57 067653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199355|
[2025/04/30 18:25:57 067660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:25:57 067667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196997|
[2025/04/30 18:25:57 067673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195818|
[2025/04/30 18:25:57 067679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194639|
[2025/04/30 18:25:57 067686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:25:57 067698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:25:57 067704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191102|
[2025/04/30 18:25:57 067712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189923|
[2025/04/30 18:25:57 067718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188744|
[2025/04/30 18:25:57 067724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187565|
[2025/04/30 18:25:57 067731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186386|
[2025/04/30 18:25:57 067738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185207|
[2025/04/30 18:25:57 067744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2184028|
[2025/04/30 18:25:57 067751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182849|
[2025/04/30 18:25:57 067758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181670|
[2025/04/30 18:25:57 067765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180491|
[2025/04/30 18:25:57 067772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179312|
[2025/04/30 18:25:57 067780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:25:57 067788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:25:57 067795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:25:57 067801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174596|
[2025/04/30 18:25:57 067809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2173417|
[2025/04/30 18:25:57 067815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:25:57 067821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2171059|
[2025/04/30 18:25:57 067828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169880|
[2025/04/30 18:25:57 067835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2168701|
[2025/04/30 18:25:57 067842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2167522|
[2025/04/30 18:25:57 067849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166343|
[2025/04/30 18:25:57 067856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165164|
[2025/04/30 18:25:57 067862] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1522171|
[2025/04/30 18:25:57 067871] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1522119|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:631625|offset:56592|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 067879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 067886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165164|
[2025/04/30 18:25:57 067892] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1522171|
[2025/04/30 18:25:57 067904] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1522119|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:575033|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 067910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 067914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:571|ack_delay:468|first_ack_range:49|largest_pkt_recv_time:1746037557067446|
[2025/04/30 18:25:57 067919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:571|low:522|pkt_pns:2|
[2025/04/30 18:25:57 067923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:571|frame_largest_recv:571|
[2025/04/30 18:25:57 067927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:57 067932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46285|min_srtt:46285|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 067937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46285|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 067942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 067946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46285|min_srtt:46285|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 067950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46285|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 067955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 067959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46285|min_srtt:46285|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 067963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45638|inflight:57647|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1374744|
[2025/04/30 18:25:57 067968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 067972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 067976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 067980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 067985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 068015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1677|
[2025/04/30 18:25:57 068053] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1677|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57647|now:1746037557068022|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 068069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1677|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 068077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1677|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 068084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 068088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46285|rtt_var:1400|pto_duration:51885|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 068093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 068097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 068101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57666|
[2025/04/30 18:25:57 068105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557144907|now:1746037557068088|interv:76819|
[2025/04/30 18:25:57 068109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557144907|now:1746037557068088|interval:76819|pto_count:0|srtt:46285
[2025/04/30 18:25:57 068114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:57666|
[2025/04/30 18:25:57 068119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 068123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1678|
[2025/04/30 18:25:57 068152] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1678|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57666|now:1746037557068129|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 068162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1678|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 068170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1678|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 068177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57666|applimit:0|
[2025/04/30 18:25:57 068182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46285|rtt_var:1400|pto_duration:51885|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 068187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 068191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 068195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57685|
[2025/04/30 18:25:57 068199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557145014|now:1746037557068182|interv:76832|
[2025/04/30 18:25:57 068207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557145014|now:1746037557068182|interval:76832|pto_count:0|srtt:46285
[2025/04/30 18:25:57 068212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:57685|
[2025/04/30 18:25:57 068217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 068222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:57685|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1329942|
[2025/04/30 18:25:57 068226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 068230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 068234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557067925|
[2025/04/30 18:25:57 068239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557067925|
[2025/04/30 18:25:57 068243] [debug] |xqc_engine_wakeup_after|wakeup:1746037557067925|now:1746037557068243|diff:18446744073709551298|
[2025/04/30 18:25:57 068248] [debug] |xqc_engine_main_logic|END|now:1746037557067526|
[2025/04/30 18:25:57 068253] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557068253|
[2025/04/30 18:25:57 068257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557067925|pq_index:0|
[2025/04/30 18:25:57 068261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557067526|
[2025/04/30 18:25:57 068266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557068265|
[2025/04/30 18:25:57 068271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557067925|now:1746037557068265|
[2025/04/30 18:25:57 068275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557067925|now:1746037557068265|
[2025/04/30 18:25:57 068279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 068284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 068289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46285|min_srtt:46285|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 068293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57685|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1374744|
[2025/04/30 18:25:57 068298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 068302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 068306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 068310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 068317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 068322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:57685|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1329942|
[2025/04/30 18:25:57 068326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 068330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1679|
[2025/04/30 18:25:57 068361] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1679|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:57685|now:1746037557068338|stream_id:0|stream_offset:1329942|
[2025/04/30 18:25:57 068371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1679|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 068379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57685|applimit:0|
[2025/04/30 18:25:57 068386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46285|rtt_var:1400|pto_duration:51885|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 068393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 068397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 068401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58891|
[2025/04/30 18:25:57 068405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557145223|now:1746037557068385|interv:76838|
[2025/04/30 18:25:57 068409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557145223|now:1746037557068385|interval:76838|pto_count:0|srtt:46285
[2025/04/30 18:25:57 068414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58891|
[2025/04/30 18:25:57 068419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 068423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58891|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1331121|
[2025/04/30 18:25:57 068428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 068432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1680|
[2025/04/30 18:25:57 068461] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1680|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58891|now:1746037557068438|stream_id:0|stream_offset:1331121|
[2025/04/30 18:25:57 068469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1680|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 068477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58891|applimit:0|
[2025/04/30 18:25:57 068484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46285|rtt_var:1400|pto_duration:51885|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 068495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 068499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 068503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60091|
[2025/04/30 18:25:57 068507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557145323|now:1746037557068484|interv:76839|
[2025/04/30 18:25:57 068511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557145323|now:1746037557068484|interval:76839|pto_count:0|srtt:46285
[2025/04/30 18:25:57 068516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60091|
[2025/04/30 18:25:57 068521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 068526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60091|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1332300|
[2025/04/30 18:25:57 068530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 068534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557069534|now:1746037557068534|interv:1000|
[2025/04/30 18:25:57 068538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 068542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 068546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557069534|
[2025/04/30 18:25:57 068551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557069534|
[2025/04/30 18:25:57 068555] [debug] |xqc_engine_wakeup_after|wakeup:1746037557069534|now:1746037557068555|diff:979|
[2025/04/30 18:25:57 068559] [debug] |xqc_engine_main_logic|END|now:1746037557068265|
[2025/04/30 18:25:57 069108] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557069107|
[2025/04/30 18:25:57 069122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 069132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:571|
[2025/04/30 18:25:57 069138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:572|
[2025/04/30 18:25:57 069147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:572|
[2025/04/30 18:25:57 069153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 069161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1627|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1628|path_largest_ack:1627|
[2025/04/30 18:25:57 069168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1240779|prior_time:1746037557019130|is_app_limited:0|send_elapse:55363|ack_elapse:49977|ctl_first_sent_time:1746037557020974|lagest_ack_time:1746037557069107|curr_delivered:1299626|
[2025/04/30 18:25:57 069175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557020974|
[2025/04/30 18:25:57 069183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:25:57 069198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1628|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1628|path_largest_ack:1628|
[2025/04/30 18:25:57 069205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1240779|prior_time:1746037557019130|is_app_limited:0|send_elapse:55363|ack_elapse:49977|ctl_first_sent_time:1746037557020974|lagest_ack_time:1746037557069107|curr_delivered:1300826|
[2025/04/30 18:25:57 069213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557021122|
[2025/04/30 18:25:57 069220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:57 069227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46285|rttvar:1400|minrtt:30790|latest_rtt:47985|ack_delay:1000|
[2025/04/30 18:25:57 069234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46373|rttvar:1225|minrtt:30790|latest_rtt:47985|ack_delay:1000|
[2025/04/30 18:25:57 069241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1628|lost_pn:1625|thresh:3|
[2025/04/30 18:25:57 069247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 069251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46373|rtt_var:1225|pto_duration:51273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 069256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 069260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 069264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57691|
[2025/04/30 18:25:57 069269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557144711|now:1746037557069251|interv:75460|
[2025/04/30 18:25:57 069275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557144711|now:1746037557069251|interval:75460|pto_count:0|srtt:46373
[2025/04/30 18:25:57 069283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55363, ack_elapse 49977, delivered 60047|rate 1084605|lost 481|
[2025/04/30 18:25:57 069290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1084605) in round 22|
[2025/04/30 18:25:57 069295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 069300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 069304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557021122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 069308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557021122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 069313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57691|srtt:46373|latest_rtt:47985|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 069323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:572|largest:572|pns:2|
[2025/04/30 18:25:57 069328] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:572|frame:ACK |recv_time:1746037557069107|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 069333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677069107|now:1746037557069107|interv:120000000|
[2025/04/30 18:25:57 069337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677069107|now:1746037557069107|interv:120000000|
[2025/04/30 18:25:57 069341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557069534|pq_index:0|
[2025/04/30 18:25:57 069346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557068265|
[2025/04/30 18:25:57 069350] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557069349|
[2025/04/30 18:25:57 069355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557069354|
[2025/04/30 18:25:57 069360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 069365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46373|min_srtt:46373|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 069369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57691|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1374744|
[2025/04/30 18:25:57 069374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46373|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 069379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 069383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46373|min_srtt:46373|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 069387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57691|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1375923|
[2025/04/30 18:25:57 069392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46373|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 069396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 069400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46373|min_srtt:46373|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 069405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57691|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1377102|
[2025/04/30 18:25:57 069412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 069416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 069420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 069425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 069429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 069434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57691|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1332300|
[2025/04/30 18:25:57 069438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 069442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 069446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557069534|
[2025/04/30 18:25:57 069450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557069534|
[2025/04/30 18:25:57 069454] [debug] |xqc_engine_wakeup_after|wakeup:1746037557069534|now:1746037557069454|diff:80|
[2025/04/30 18:25:57 069459] [debug] |xqc_engine_main_logic|END|now:1746037557069354|
[2025/04/30 18:25:57 069464] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557069464|
[2025/04/30 18:25:57 069468] [debug] |xqc_engine_wakeup_after|wakeup:1746037557069534|now:1746037557069468|diff:66|
[2025/04/30 18:25:57 069472] [debug] |xqc_engine_main_logic|END|now:1746037557069464|
[2025/04/30 18:25:57 070542] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557070541|
[2025/04/30 18:25:57 070553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557069534|pq_index:0|
[2025/04/30 18:25:57 070558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557069354|
[2025/04/30 18:25:57 070567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557070565|
[2025/04/30 18:25:57 070574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557069534|now:1746037557070565|
[2025/04/30 18:25:57 070582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557069534|now:1746037557070565|
[2025/04/30 18:25:57 070586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 070591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 070599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46373|min_srtt:46373|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 070606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57691|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1377102|
[2025/04/30 18:25:57 070614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 070626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 070632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 070639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 070646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 070653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57691|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1332300|
[2025/04/30 18:25:57 070659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 070666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1681|
[2025/04/30 18:25:57 070712] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1681|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57691|now:1746037557070678|stream_id:0|stream_offset:1332300|
[2025/04/30 18:25:57 070722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1681|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 070729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57691|applimit:0|
[2025/04/30 18:25:57 070736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46373|rtt_var:1225|pto_duration:51273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 070743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 070750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 070755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58891|
[2025/04/30 18:25:57 070761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557146951|now:1746037557070736|interv:76215|
[2025/04/30 18:25:57 070768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557146951|now:1746037557070736|interval:76215|pto_count:0|srtt:46373
[2025/04/30 18:25:57 070776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58891|
[2025/04/30 18:25:57 070783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 070789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58891|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1333479|
[2025/04/30 18:25:57 070796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 070802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1682|
[2025/04/30 18:25:57 070844] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1682|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58891|now:1746037557070812|stream_id:0|stream_offset:1333479|
[2025/04/30 18:25:57 070859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1682|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 070866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58891|applimit:0|
[2025/04/30 18:25:57 070873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46373|rtt_var:1225|pto_duration:51273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 070879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 070885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 070891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60091|
[2025/04/30 18:25:57 070897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557147085|now:1746037557070872|interv:76213|
[2025/04/30 18:25:57 070904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557147085|now:1746037557070872|interval:76213|pto_count:0|srtt:46373
[2025/04/30 18:25:57 070911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60091|
[2025/04/30 18:25:57 070919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 070925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60091|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1334658|
[2025/04/30 18:25:57 070932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 070938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557071938|now:1746037557070938|interv:1000|
[2025/04/30 18:25:57 070945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 070951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 070957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557071938|
[2025/04/30 18:25:57 070964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557071938|
[2025/04/30 18:25:57 070970] [debug] |xqc_engine_wakeup_after|wakeup:1746037557071938|now:1746037557070970|diff:968|
[2025/04/30 18:25:57 070977] [debug] |xqc_engine_main_logic|END|now:1746037557070565|
[2025/04/30 18:25:57 071082] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557071081|
[2025/04/30 18:25:57 071096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 071105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:572|
[2025/04/30 18:25:57 071110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:573|
[2025/04/30 18:25:57 071118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:573|
[2025/04/30 18:25:57 071124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 071132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1629|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1629|
[2025/04/30 18:25:57 071149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1243179|prior_time:1746037557021282|is_app_limited:0|send_elapse:55509|ack_elapse:49799|ctl_first_sent_time:1746037557022965|lagest_ack_time:1746037557071081|curr_delivered:1302026|
[2025/04/30 18:25:57 071156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557022965|
[2025/04/30 18:25:57 071163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:57 071171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1630|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1630|
[2025/04/30 18:25:57 071178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1243179|prior_time:1746037557021282|is_app_limited:0|send_elapse:55509|ack_elapse:49799|ctl_first_sent_time:1746037557022965|lagest_ack_time:1746037557071081|curr_delivered:1303226|
[2025/04/30 18:25:57 071185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557023126|
[2025/04/30 18:25:57 071191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:57 071198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46373|rttvar:1225|minrtt:30790|latest_rtt:47955|ack_delay:1000|
[2025/04/30 18:25:57 071205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46446|rttvar:1064|minrtt:30790|latest_rtt:47955|ack_delay:1000|
[2025/04/30 18:25:57 071212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1630|lost_pn:1627|thresh:3|
[2025/04/30 18:25:57 071218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 071224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46446|rtt_var:1064|pto_duration:50702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 071231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 071236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 071240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57691|
[2025/04/30 18:25:57 071244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557146514|now:1746037557071224|interv:75290|
[2025/04/30 18:25:57 071248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557146514|now:1746037557071224|interval:75290|pto_count:0|srtt:46446
[2025/04/30 18:25:57 071252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55509, ack_elapse 49799, delivered 60047|rate 1081752|lost 481|
[2025/04/30 18:25:57 071257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1081752) in round 22|
[2025/04/30 18:25:57 071262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 071269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 071275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557023126|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 071286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557023126|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 071291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57691|srtt:46446|latest_rtt:47955|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 071297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:573|largest:573|pns:2|
[2025/04/30 18:25:57 071302] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:573|frame:ACK |recv_time:1746037557071081|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 071307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677071081|now:1746037557071081|interv:120000000|
[2025/04/30 18:25:57 071311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677071081|now:1746037557071081|interv:120000000|
[2025/04/30 18:25:57 071315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557071938|pq_index:0|
[2025/04/30 18:25:57 071320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557070565|
[2025/04/30 18:25:57 071324] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557071324|
[2025/04/30 18:25:57 071329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557071328|
[2025/04/30 18:25:57 071334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 071339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46446|min_srtt:46446|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 071343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57691|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1377102|
[2025/04/30 18:25:57 071348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46446|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 071353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 071357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46446|min_srtt:46446|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 071362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57691|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1378281|
[2025/04/30 18:25:57 071366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46446|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 071374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 071378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46446|min_srtt:46446|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 071382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57691|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1379460|
[2025/04/30 18:25:57 071387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 071391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 071395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 071399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 071404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 071408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57691|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1334658|
[2025/04/30 18:25:57 071413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 071417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 071421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557071938|
[2025/04/30 18:25:57 071425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557071938|
[2025/04/30 18:25:57 071429] [debug] |xqc_engine_wakeup_after|wakeup:1746037557071938|now:1746037557071429|diff:509|
[2025/04/30 18:25:57 071433] [debug] |xqc_engine_main_logic|END|now:1746037557071328|
[2025/04/30 18:25:57 071439] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557071439|
[2025/04/30 18:25:57 071443] [debug] |xqc_engine_wakeup_after|wakeup:1746037557071938|now:1746037557071443|diff:495|
[2025/04/30 18:25:57 071447] [debug] |xqc_engine_main_logic|END|now:1746037557071439|
[2025/04/30 18:25:57 072517] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557072516|
[2025/04/30 18:25:57 072529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557071938|pq_index:0|
[2025/04/30 18:25:57 072534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557071328|
[2025/04/30 18:25:57 072539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557072538|
[2025/04/30 18:25:57 072544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557071938|now:1746037557072538|
[2025/04/30 18:25:57 072549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557071938|now:1746037557072538|
[2025/04/30 18:25:57 072553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 072557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 072568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46446|min_srtt:46446|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 072575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57691|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1379460|
[2025/04/30 18:25:57 072583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 072589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 072594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 072601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 072609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 072615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57691|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1334658|
[2025/04/30 18:25:57 072622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 072629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1683|
[2025/04/30 18:25:57 072692] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1683|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57691|now:1746037557072641|stream_id:0|stream_offset:1334658|
[2025/04/30 18:25:57 072704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1683|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 072711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57691|applimit:0|
[2025/04/30 18:25:57 072718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46446|rtt_var:1064|pto_duration:50702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 072740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 072748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 072755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58891|
[2025/04/30 18:25:57 072761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557148343|now:1746037557072718|interv:75625|
[2025/04/30 18:25:57 072767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557148343|now:1746037557072718|interval:75625|pto_count:0|srtt:46446
[2025/04/30 18:25:57 072775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58891|
[2025/04/30 18:25:57 072782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 072789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58891|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1335837|
[2025/04/30 18:25:57 072805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 072812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1684|
[2025/04/30 18:25:57 072866] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1684|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58891|now:1746037557072823|stream_id:0|stream_offset:1335837|
[2025/04/30 18:25:57 072877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1684|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 072898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58891|applimit:0|
[2025/04/30 18:25:57 072906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46446|rtt_var:1064|pto_duration:50702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 072913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 072919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 072925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60091|
[2025/04/30 18:25:57 072930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557148525|now:1746037557072905|interv:75620|
[2025/04/30 18:25:57 072935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557148525|now:1746037557072905|interval:75620|pto_count:0|srtt:46446
[2025/04/30 18:25:57 072939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60091|
[2025/04/30 18:25:57 072945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 072949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60091|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1337016|
[2025/04/30 18:25:57 072954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 072958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1685|
[2025/04/30 18:25:57 073010] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1685|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60091|now:1746037557072966|stream_id:0|stream_offset:1337016|
[2025/04/30 18:25:57 073024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1685|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 073031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60091|applimit:0|
[2025/04/30 18:25:57 073039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46446|rtt_var:1064|pto_duration:50702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 073047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 073053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 073067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61291|
[2025/04/30 18:25:57 073074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557148668|now:1746037557073039|interv:75629|
[2025/04/30 18:25:57 073081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557148668|now:1746037557073039|interval:75629|pto_count:0|srtt:46446
[2025/04/30 18:25:57 073089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61291|
[2025/04/30 18:25:57 073096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 073103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1338195|
[2025/04/30 18:25:57 073110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 073116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557074116|now:1746037557073116|interv:1000|
[2025/04/30 18:25:57 073123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 073127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 073133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557074116|
[2025/04/30 18:25:57 073140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557074116|
[2025/04/30 18:25:57 073146] [debug] |xqc_engine_wakeup_after|wakeup:1746037557074116|now:1746037557073146|diff:970|
[2025/04/30 18:25:57 073152] [debug] |xqc_engine_main_logic|END|now:1746037557072538|
[2025/04/30 18:25:57 073166] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557073165|
[2025/04/30 18:25:57 073174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 073182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:573|
[2025/04/30 18:25:57 073189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:574|
[2025/04/30 18:25:57 073195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:574|
[2025/04/30 18:25:57 073199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 073204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1631|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1632|path_largest_ack:1631|
[2025/04/30 18:25:57 073209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1245579|prior_time:1746037557023288|is_app_limited:0|send_elapse:56245|ack_elapse:49877|ctl_first_sent_time:1746037557024924|lagest_ack_time:1746037557073165|curr_delivered:1304426|
[2025/04/30 18:25:57 073214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557024924|
[2025/04/30 18:25:57 073219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:57 073224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1632|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1632|path_largest_ack:1632|
[2025/04/30 18:25:57 073238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1245579|prior_time:1746037557023288|is_app_limited:0|send_elapse:56245|ack_elapse:49877|ctl_first_sent_time:1746037557024924|lagest_ack_time:1746037557073165|curr_delivered:1305626|
[2025/04/30 18:25:57 073245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557025062|
[2025/04/30 18:25:57 073252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:57 073259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46446|rttvar:1064|minrtt:30790|latest_rtt:48103|ack_delay:1000|
[2025/04/30 18:25:57 073266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46528|rttvar:962|minrtt:30790|latest_rtt:48103|ack_delay:1000|
[2025/04/30 18:25:57 073273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1632|lost_pn:1629|thresh:3|
[2025/04/30 18:25:57 073280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 073286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46528|rtt_var:962|pto_duration:50376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 073293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 073299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 073306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58891|
[2025/04/30 18:25:57 073312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557148342|now:1746037557073286|interv:75056|
[2025/04/30 18:25:57 073319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557148342|now:1746037557073286|interval:75056|pto_count:0|srtt:46528
[2025/04/30 18:25:57 073326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56245, ack_elapse 49877, delivered 60047|rate 1067597|lost 481|
[2025/04/30 18:25:57 073332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1067597) in round 22|
[2025/04/30 18:25:57 073337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 073341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 073345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557025062|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 073350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557025062|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 073355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58891|srtt:46528|latest_rtt:48103|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 073367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:574|largest:574|pns:2|
[2025/04/30 18:25:57 073372] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:574|frame:ACK |recv_time:1746037557073165|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 073377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677073165|now:1746037557073165|interv:120000000|
[2025/04/30 18:25:57 073382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677073165|now:1746037557073165|interv:120000000|
[2025/04/30 18:25:57 073386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557074116|pq_index:0|
[2025/04/30 18:25:57 073390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557072538|
[2025/04/30 18:25:57 073394] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557073394|
[2025/04/30 18:25:57 073400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557073398|
[2025/04/30 18:25:57 073405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 073410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46528|min_srtt:46528|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 073415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58891|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1379460|
[2025/04/30 18:25:57 073419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 073424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 073429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46528|min_srtt:46528|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 073433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58891|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1380639|
[2025/04/30 18:25:57 073437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 073442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 073446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46528|min_srtt:46528|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 073450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58891|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1381818|
[2025/04/30 18:25:57 073455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 073459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 073470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 073474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 073479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 073483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58891|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1338195|
[2025/04/30 18:25:57 073488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 073492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 073496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557074116|
[2025/04/30 18:25:57 073500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557074116|
[2025/04/30 18:25:57 073504] [debug] |xqc_engine_wakeup_after|wakeup:1746037557074116|now:1746037557073504|diff:612|
[2025/04/30 18:25:57 073509] [debug] |xqc_engine_main_logic|END|now:1746037557073398|
[2025/04/30 18:25:57 073515] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557073515|
[2025/04/30 18:25:57 073522] [debug] |xqc_engine_wakeup_after|wakeup:1746037557074116|now:1746037557073522|diff:594|
[2025/04/30 18:25:57 073528] [debug] |xqc_engine_main_logic|END|now:1746037557073515|
[2025/04/30 18:25:57 074604] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557074603|
[2025/04/30 18:25:57 074619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557074116|pq_index:0|
[2025/04/30 18:25:57 074625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557073398|
[2025/04/30 18:25:57 074633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557074631|
[2025/04/30 18:25:57 074640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557074116|now:1746037557074631|
[2025/04/30 18:25:57 074647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557074116|now:1746037557074631|
[2025/04/30 18:25:57 074653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 074660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 074667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46528|min_srtt:46528|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 074675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58891|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1381818|
[2025/04/30 18:25:57 074683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 074690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 074695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 074711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 074719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 074725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58891|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1338195|
[2025/04/30 18:25:57 074733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 074740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1686|
[2025/04/30 18:25:57 074788] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1686|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58891|now:1746037557074751|stream_id:0|stream_offset:1338195|
[2025/04/30 18:25:57 074798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1686|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 074806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58891|applimit:0|
[2025/04/30 18:25:57 074812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46528|rtt_var:962|pto_duration:50376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 074819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 074827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 074833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60091|
[2025/04/30 18:25:57 074840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557150127|now:1746037557074812|interv:75315|
[2025/04/30 18:25:57 074846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557150127|now:1746037557074812|interval:75315|pto_count:0|srtt:46528
[2025/04/30 18:25:57 074853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60091|
[2025/04/30 18:25:57 074861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 074867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60091|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1339374|
[2025/04/30 18:25:57 074875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 074881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557075881|now:1746037557074881|interv:1000|
[2025/04/30 18:25:57 074887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 074893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 074899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557075881|
[2025/04/30 18:25:57 074904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557075881|
[2025/04/30 18:25:57 074908] [debug] |xqc_engine_wakeup_after|wakeup:1746037557075881|now:1746037557074908|diff:973|
[2025/04/30 18:25:57 074916] [debug] |xqc_engine_main_logic|END|now:1746037557074631|
[2025/04/30 18:25:57 075097] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037557075096|
[2025/04/30 18:25:57 075111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 075121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:574|
[2025/04/30 18:25:57 075127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:575|
[2025/04/30 18:25:57 075134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:575|
[2025/04/30 18:25:57 075141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 075149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1633|origin_pktnum:0|size:1209|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1634|path_largest_ack:1633|
[2025/04/30 18:25:57 075156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58856|prior_delivered:1247979|prior_time:1746037557025234|is_app_limited:0|send_elapse:53255|ack_elapse:49862|ctl_first_sent_time:1746037557026894|lagest_ack_time:1746037557075096|curr_delivered:1306835|
[2025/04/30 18:25:57 075164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557026894|
[2025/04/30 18:25:57 075171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:57 075177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1634|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1634|path_largest_ack:1634|
[2025/04/30 18:25:57 075183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58856|prior_delivered:1247979|prior_time:1746037557025234|is_app_limited:0|send_elapse:53255|ack_elapse:49862|ctl_first_sent_time:1746037557026894|lagest_ack_time:1746037557075096|curr_delivered:1308035|
[2025/04/30 18:25:57 075190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557027054|
[2025/04/30 18:25:57 075196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:57 075203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46528|rttvar:962|minrtt:30790|latest_rtt:48042|ack_delay:0|
[2025/04/30 18:25:57 075210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46717|rttvar:1100|minrtt:30790|latest_rtt:48042|ack_delay:0|
[2025/04/30 18:25:57 075217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1634|lost_pn:1631|thresh:3|
[2025/04/30 18:25:57 075224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 548|pns:2|
[2025/04/30 18:25:57 075231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 075237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46717|rtt_var:1100|pto_duration:51117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 075244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 075248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 075258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57682|
[2025/04/30 18:25:57 075262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557150868|now:1746037557075237|interv:75631|
[2025/04/30 18:25:57 075266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557150868|now:1746037557075237|interval:75631|pto_count:0|srtt:46717
[2025/04/30 18:25:57 075271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53255, ack_elapse 49862, delivered 60056|rate 1127706|lost 481|
[2025/04/30 18:25:57 075276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1127706) in round 22|
[2025/04/30 18:25:57 075280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 075284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 075288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2409|po_sent_time:1746037557027054|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 075293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2409|po_sent_time:1746037557027054|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 075298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57682|srtt:46717|latest_rtt:48042|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 075304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:575|largest:575|pns:2|
[2025/04/30 18:25:57 075309] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:575|frame:ACK |recv_time:1746037557075096|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 075314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677075096|now:1746037557075096|interv:120000000|
[2025/04/30 18:25:57 075318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677075096|now:1746037557075096|interv:120000000|
[2025/04/30 18:25:57 075322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557075881|pq_index:0|
[2025/04/30 18:25:57 075326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557074631|
[2025/04/30 18:25:57 075331] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557075331|
[2025/04/30 18:25:57 075336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557075335|
[2025/04/30 18:25:57 075341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 075346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46717|min_srtt:46717|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 075351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1381818|
[2025/04/30 18:25:57 075358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46717|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 075363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 075368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46717|min_srtt:46717|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 075372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1382997|
[2025/04/30 18:25:57 075377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46717|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 075381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 075385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46717|min_srtt:46717|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 075389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1384176|
[2025/04/30 18:25:57 075394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 075398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 075402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 075406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 075411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 075415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1339374|
[2025/04/30 18:25:57 075420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 075424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 075428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557075881|
[2025/04/30 18:25:57 075432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557075881|
[2025/04/30 18:25:57 075436] [debug] |xqc_engine_wakeup_after|wakeup:1746037557075881|now:1746037557075436|diff:445|
[2025/04/30 18:25:57 075441] [debug] |xqc_engine_main_logic|END|now:1746037557075335|
[2025/04/30 18:25:57 075447] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557075446|
[2025/04/30 18:25:57 075451] [debug] |xqc_engine_wakeup_after|wakeup:1746037557075881|now:1746037557075451|diff:430|
[2025/04/30 18:25:57 075455] [debug] |xqc_engine_main_logic|END|now:1746037557075446|
[2025/04/30 18:25:57 076542] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557076542|
[2025/04/30 18:25:57 076558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557075881|pq_index:0|
[2025/04/30 18:25:57 076565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557075335|
[2025/04/30 18:25:57 076573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557076571|
[2025/04/30 18:25:57 076580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557075881|now:1746037557076571|
[2025/04/30 18:25:57 076587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557075881|now:1746037557076571|
[2025/04/30 18:25:57 076593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 076600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 076627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46717|min_srtt:46717|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 076635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1384176|
[2025/04/30 18:25:57 076642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 076648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 076654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 076660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 076667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 076674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1339374|
[2025/04/30 18:25:57 076681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 076697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1687|
[2025/04/30 18:25:57 076743] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1687|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57682|now:1746037557076709|stream_id:0|stream_offset:1339374|
[2025/04/30 18:25:57 076753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1687|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 076760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57682|applimit:0|
[2025/04/30 18:25:57 076766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46717|rtt_var:1100|pto_duration:51117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 076772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 076786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 076791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:25:57 076797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557152826|now:1746037557076766|interv:76060|
[2025/04/30 18:25:57 076802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557152826|now:1746037557076766|interval:76060|pto_count:0|srtt:46717
[2025/04/30 18:25:57 076809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58882|
[2025/04/30 18:25:57 076816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 076822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1340553|
[2025/04/30 18:25:57 076828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 076834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1688|
[2025/04/30 18:25:57 076872] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1688|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037557076844|stream_id:0|stream_offset:1340553|
[2025/04/30 18:25:57 076880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1688|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 076886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:25:57 076892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46717|rtt_var:1100|pto_duration:51117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 076899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 076905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 076910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 076916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557152961|now:1746037557076892|interv:76069|
[2025/04/30 18:25:57 076922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557152961|now:1746037557076892|interval:76069|pto_count:0|srtt:46717
[2025/04/30 18:25:57 076929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60082|
[2025/04/30 18:25:57 076935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 076946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1341732|
[2025/04/30 18:25:57 076952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 076964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1689|
[2025/04/30 18:25:57 077020] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1689|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557076973|stream_id:0|stream_offset:1341732|
[2025/04/30 18:25:57 077033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1689|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 077040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 077047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46717|rtt_var:1100|pto_duration:51117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 077053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 077059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 077064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 077070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557153090|now:1746037557077046|interv:76044|
[2025/04/30 18:25:57 077076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557153090|now:1746037557077046|interval:76044|pto_count:0|srtt:46717
[2025/04/30 18:25:57 077084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 077090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 077096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1342911|
[2025/04/30 18:25:57 077102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 077108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557078108|now:1746037557077108|interv:1000|
[2025/04/30 18:25:57 077114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 077119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 077125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557078108|
[2025/04/30 18:25:57 077131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557078108|
[2025/04/30 18:25:57 077136] [debug] |xqc_engine_wakeup_after|wakeup:1746037557078108|now:1746037557077136|diff:972|
[2025/04/30 18:25:57 077142] [debug] |xqc_engine_main_logic|END|now:1746037557076571|
[2025/04/30 18:25:57 077155] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557077154|
[2025/04/30 18:25:57 077162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 077169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:575|
[2025/04/30 18:25:57 077175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:576|
[2025/04/30 18:25:57 077183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:576|
[2025/04/30 18:25:57 077195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 077202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1635|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1636|path_largest_ack:1635|
[2025/04/30 18:25:57 077208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58856|prior_delivered:1250379|prior_time:1746037557027226|is_app_limited:0|send_elapse:53101|ack_elapse:49928|ctl_first_sent_time:1746037557028769|lagest_ack_time:1746037557077154|curr_delivered:1309235|
[2025/04/30 18:25:57 077215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557028769|
[2025/04/30 18:25:57 077221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:57 077227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1636|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1636|path_largest_ack:1636|
[2025/04/30 18:25:57 077234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57647|prior_delivered:1252788|prior_time:1746037557029086|is_app_limited:0|send_elapse:53011|ack_elapse:48068|ctl_first_sent_time:1746037557030712|lagest_ack_time:1746037557077154|curr_delivered:1310435|
[2025/04/30 18:25:57 077240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557030712|
[2025/04/30 18:25:57 077246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:57 077252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46717|rttvar:1100|minrtt:30790|latest_rtt:46442|ack_delay:1000|
[2025/04/30 18:25:57 077258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46558|rttvar:1143|minrtt:30790|latest_rtt:46442|ack_delay:1000|
[2025/04/30 18:25:57 077264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1636|lost_pn:1633|thresh:3|
[2025/04/30 18:25:57 077270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 077276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46558|rtt_var:1143|pto_duration:51130|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 077282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 077287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 077293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:25:57 077299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557153103|now:1746037557077275|interv:75828|
[2025/04/30 18:25:57 077305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557153103|now:1746037557077275|interval:75828|pto_count:0|srtt:46558
[2025/04/30 18:25:57 077311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53011, ack_elapse 48068, delivered 57647|rate 1087453|lost 481|
[2025/04/30 18:25:57 077318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1087453) in round 22|
[2025/04/30 18:25:57 077328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 077334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 077339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557030712|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 077346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557030712|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 077353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58882|srtt:46558|latest_rtt:46442|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 077361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:576|largest:576|pns:2|
[2025/04/30 18:25:57 077367] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:576|frame:ACK |recv_time:1746037557077154|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 077374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677077154|now:1746037557077154|interv:120000000|
[2025/04/30 18:25:57 077380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677077154|now:1746037557077154|interv:120000000|
[2025/04/30 18:25:57 077386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557078108|pq_index:0|
[2025/04/30 18:25:57 077392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557076571|
[2025/04/30 18:25:57 077398] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557077398|
[2025/04/30 18:25:57 077405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557077403|
[2025/04/30 18:25:57 077413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 077419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46558|min_srtt:46558|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 077426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1384176|
[2025/04/30 18:25:57 077433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 077439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 077446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46558|min_srtt:46558|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 077452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1385355|
[2025/04/30 18:25:57 077464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 077471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 077477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46558|min_srtt:46558|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 077483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1386534|
[2025/04/30 18:25:57 077489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 077495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 077500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 077506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 077512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 077518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1342911|
[2025/04/30 18:25:57 077524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 077529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 077535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557078108|
[2025/04/30 18:25:57 077542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557078108|
[2025/04/30 18:25:57 077548] [debug] |xqc_engine_wakeup_after|wakeup:1746037557078108|now:1746037557077548|diff:560|
[2025/04/30 18:25:57 077554] [debug] |xqc_engine_main_logic|END|now:1746037557077403|
[2025/04/30 18:25:57 077562] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557077561|
[2025/04/30 18:25:57 077567] [debug] |xqc_engine_wakeup_after|wakeup:1746037557078108|now:1746037557077567|diff:541|
[2025/04/30 18:25:57 077572] [debug] |xqc_engine_main_logic|END|now:1746037557077561|
[2025/04/30 18:25:57 078648] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557078648|
[2025/04/30 18:25:57 078663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557078108|pq_index:0|
[2025/04/30 18:25:57 078670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557077403|
[2025/04/30 18:25:57 078677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557078675|
[2025/04/30 18:25:57 078684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557078108|now:1746037557078675|
[2025/04/30 18:25:57 078697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557078108|now:1746037557078675|
[2025/04/30 18:25:57 078703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 078709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 078726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46558|min_srtt:46558|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 078733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1386534|
[2025/04/30 18:25:57 078740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 078746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 078751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 078758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 078764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 078771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1342911|
[2025/04/30 18:25:57 078777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 078784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1690|
[2025/04/30 18:25:57 078829] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1690|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037557078795|stream_id:0|stream_offset:1342911|
[2025/04/30 18:25:57 078838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1690|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 078845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:25:57 078851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46558|rtt_var:1143|pto_duration:51130|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 078857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 078863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 078869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 078874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557154925|now:1746037557078851|interv:76074|
[2025/04/30 18:25:57 078880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557154925|now:1746037557078851|interval:76074|pto_count:0|srtt:46558
[2025/04/30 18:25:57 078887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60082|
[2025/04/30 18:25:57 078899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 078905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1344090|
[2025/04/30 18:25:57 078912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 078918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1691|
[2025/04/30 18:25:57 078952] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1691|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557078926|stream_id:0|stream_offset:1344090|
[2025/04/30 18:25:57 078960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1691|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 078967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 078973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46558|rtt_var:1143|pto_duration:51130|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 078980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 079004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 079014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 079019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557155056|now:1746037557078973|interv:76083|
[2025/04/30 18:25:57 079025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557155056|now:1746037557078973|interval:76083|pto_count:0|srtt:46558
[2025/04/30 18:25:57 079032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 079038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 079044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1345269|
[2025/04/30 18:25:57 079051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 079056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557080056|now:1746037557079056|interv:1000|
[2025/04/30 18:25:57 079062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 079067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 079073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557080056|
[2025/04/30 18:25:57 079079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557080056|
[2025/04/30 18:25:57 079085] [debug] |xqc_engine_wakeup_after|wakeup:1746037557080056|now:1746037557079085|diff:971|
[2025/04/30 18:25:57 079091] [debug] |xqc_engine_main_logic|END|now:1746037557078675|
[2025/04/30 18:25:57 079109] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557079108|
[2025/04/30 18:25:57 079116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 079124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:576|
[2025/04/30 18:25:57 079130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:577|
[2025/04/30 18:25:57 079138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:577|
[2025/04/30 18:25:57 079143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 079150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1637|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1638|path_largest_ack:1637|
[2025/04/30 18:25:57 079157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1252788|prior_time:1746037557029086|is_app_limited:0|send_elapse:53173|ack_elapse:50022|ctl_first_sent_time:1746037557030874|lagest_ack_time:1746037557079108|curr_delivered:1311635|
[2025/04/30 18:25:57 079164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557030874|
[2025/04/30 18:25:57 079170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:57 079176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1638|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1638|path_largest_ack:1638|
[2025/04/30 18:25:57 079182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57647|prior_delivered:1255188|prior_time:1746037557031050|is_app_limited:0|send_elapse:50957|ack_elapse:48058|ctl_first_sent_time:1746037557032616|lagest_ack_time:1746037557079108|curr_delivered:1312835|
[2025/04/30 18:25:57 079189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557032616|
[2025/04/30 18:25:57 079195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:57 079200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46558|rttvar:1143|minrtt:30790|latest_rtt:46492|ack_delay:1000|
[2025/04/30 18:25:57 079207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46425|rttvar:1124|minrtt:30790|latest_rtt:46492|ack_delay:1000|
[2025/04/30 18:25:57 079213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1638|lost_pn:1635|thresh:3|
[2025/04/30 18:25:57 079219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 079225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46425|rtt_var:1124|pto_duration:50921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 079231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 079237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 079243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:25:57 079249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557154847|now:1746037557079225|interv:75622|
[2025/04/30 18:25:57 079259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557154847|now:1746037557079225|interval:75622|pto_count:0|srtt:46425
[2025/04/30 18:25:57 079266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50957, ack_elapse 48058, delivered 57647|rate 1131287|lost 481|
[2025/04/30 18:25:57 079272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131287) in round 22|
[2025/04/30 18:25:57 079278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 079284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 079289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557032616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 079296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557032616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 079302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58882|srtt:46425|latest_rtt:46492|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 079310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:577|largest:577|pns:2|
[2025/04/30 18:25:57 079317] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:577|frame:ACK |recv_time:1746037557079108|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 079323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677079108|now:1746037557079108|interv:120000000|
[2025/04/30 18:25:57 079329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677079108|now:1746037557079108|interv:120000000|
[2025/04/30 18:25:57 079335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557080056|pq_index:0|
[2025/04/30 18:25:57 079341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557078675|
[2025/04/30 18:25:57 079347] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557079347|
[2025/04/30 18:25:57 079354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557079352|
[2025/04/30 18:25:57 079361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 079368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46425|min_srtt:46425|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 079374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1386534|
[2025/04/30 18:25:57 079380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46425|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 079391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 079397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46425|min_srtt:46425|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 079403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1387713|
[2025/04/30 18:25:57 079410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46425|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 079416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 079422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46425|min_srtt:46425|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 079428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1388892|
[2025/04/30 18:25:57 079434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 079439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 079445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 079451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 079457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 079463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1345269|
[2025/04/30 18:25:57 079469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 079475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 079480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557080056|
[2025/04/30 18:25:57 079486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557080056|
[2025/04/30 18:25:57 079491] [debug] |xqc_engine_wakeup_after|wakeup:1746037557080056|now:1746037557079491|diff:565|
[2025/04/30 18:25:57 079497] [debug] |xqc_engine_main_logic|END|now:1746037557079352|
[2025/04/30 18:25:57 079504] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557079504|
[2025/04/30 18:25:57 079509] [debug] |xqc_engine_wakeup_after|wakeup:1746037557080056|now:1746037557079509|diff:547|
[2025/04/30 18:25:57 079515] [debug] |xqc_engine_main_logic|END|now:1746037557079504|
[2025/04/30 18:25:57 080602] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557080602|
[2025/04/30 18:25:57 080618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557080056|pq_index:0|
[2025/04/30 18:25:57 080626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557079352|
[2025/04/30 18:25:57 080643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557080641|
[2025/04/30 18:25:57 080651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557080056|now:1746037557080641|
[2025/04/30 18:25:57 080658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557080056|now:1746037557080641|
[2025/04/30 18:25:57 080664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 080671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 080679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46425|min_srtt:46425|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 080686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1388892|
[2025/04/30 18:25:57 080693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 080699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 080706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 080713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 080721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 080727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1345269|
[2025/04/30 18:25:57 080734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 080739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1692|
[2025/04/30 18:25:57 080783] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1692|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037557080747|stream_id:0|stream_offset:1345269|
[2025/04/30 18:25:57 080791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1692|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 080796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:25:57 080802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46425|rtt_var:1124|pto_duration:50921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 080809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 080815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 080822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 080835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557156668|now:1746037557080801|interv:75867|
[2025/04/30 18:25:57 080842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557156668|now:1746037557080801|interval:75867|pto_count:0|srtt:46425
[2025/04/30 18:25:57 080849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60082|
[2025/04/30 18:25:57 080854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 080858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1346448|
[2025/04/30 18:25:57 080863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 080867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557081867|now:1746037557080867|interv:1000|
[2025/04/30 18:25:57 080872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 080875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 080880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557081867|
[2025/04/30 18:25:57 080884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557081867|
[2025/04/30 18:25:57 080888] [debug] |xqc_engine_wakeup_after|wakeup:1746037557081867|now:1746037557080888|diff:979|
[2025/04/30 18:25:57 080893] [debug] |xqc_engine_main_logic|END|now:1746037557080641|
[2025/04/30 18:25:57 081049] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557081048|
[2025/04/30 18:25:57 081063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 081072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:577|
[2025/04/30 18:25:57 081079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:578|
[2025/04/30 18:25:57 081087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:578|
[2025/04/30 18:25:57 081094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 081101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1639|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1639|
[2025/04/30 18:25:57 081108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1255188|prior_time:1746037557031050|is_app_limited:0|send_elapse:51101|ack_elapse:49998|ctl_first_sent_time:1746037557032760|lagest_ack_time:1746037557081048|curr_delivered:1314035|
[2025/04/30 18:25:57 081115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557032760|
[2025/04/30 18:25:57 081122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:57 081129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1640|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1640|
[2025/04/30 18:25:57 081136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57647|prior_delivered:1257588|prior_time:1746037557033086|is_app_limited:0|send_elapse:50935|ack_elapse:47962|ctl_first_sent_time:1746037557034653|lagest_ack_time:1746037557081048|curr_delivered:1315235|
[2025/04/30 18:25:57 081151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557034653|
[2025/04/30 18:25:57 081158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:57 081164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46425|rttvar:1124|minrtt:30790|latest_rtt:46395|ack_delay:1000|
[2025/04/30 18:25:57 081171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46296|rttvar:1100|minrtt:30790|latest_rtt:46395|ack_delay:1000|
[2025/04/30 18:25:57 081178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1640|lost_pn:1637|thresh:3|
[2025/04/30 18:25:57 081185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 081190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46296|rtt_var:1100|pto_duration:50696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 081195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 081202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 081208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57682|
[2025/04/30 18:25:57 081214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557156443|now:1746037557081189|interv:75254|
[2025/04/30 18:25:57 081220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557156443|now:1746037557081189|interval:75254|pto_count:0|srtt:46296
[2025/04/30 18:25:57 081224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50935, ack_elapse 47962, delivered 57647|rate 1131775|lost 481|
[2025/04/30 18:25:57 081229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131775) in round 22|
[2025/04/30 18:25:57 081233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 081238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 081242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557034653|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 081246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557034653|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 081251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57682|srtt:46296|latest_rtt:46395|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 081257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:578|largest:578|pns:2|
[2025/04/30 18:25:57 081266] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:578|frame:ACK |recv_time:1746037557081048|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 081271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677081048|now:1746037557081048|interv:120000000|
[2025/04/30 18:25:57 081276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677081048|now:1746037557081048|interv:120000000|
[2025/04/30 18:25:57 081280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557081867|pq_index:0|
[2025/04/30 18:25:57 081284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557080641|
[2025/04/30 18:25:57 081288] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557081288|
[2025/04/30 18:25:57 081293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557081292|
[2025/04/30 18:25:57 081299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 081304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46296|min_srtt:46296|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 081308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1388892|
[2025/04/30 18:25:57 081313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46296|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 081318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 081322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46296|min_srtt:46296|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 081326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1390071|
[2025/04/30 18:25:57 081331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46296|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 081335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 081340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46296|min_srtt:46296|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 081344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1391250|
[2025/04/30 18:25:57 081348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 081352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 081356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 081363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 081368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 081372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1346448|
[2025/04/30 18:25:57 081377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 081381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 081385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557081867|
[2025/04/30 18:25:57 081389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557081867|
[2025/04/30 18:25:57 081393] [debug] |xqc_engine_wakeup_after|wakeup:1746037557081867|now:1746037557081393|diff:474|
[2025/04/30 18:25:57 081398] [debug] |xqc_engine_main_logic|END|now:1746037557081292|
[2025/04/30 18:25:57 081403] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557081403|
[2025/04/30 18:25:57 081407] [debug] |xqc_engine_wakeup_after|wakeup:1746037557081867|now:1746037557081407|diff:460|
[2025/04/30 18:25:57 081411] [debug] |xqc_engine_main_logic|END|now:1746037557081403|
[2025/04/30 18:25:57 082478] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557082478|
[2025/04/30 18:25:57 082489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557081867|pq_index:0|
[2025/04/30 18:25:57 082494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557081292|
[2025/04/30 18:25:57 082499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557082498|
[2025/04/30 18:25:57 082504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557081867|now:1746037557082498|
[2025/04/30 18:25:57 082509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557081867|now:1746037557082498|
[2025/04/30 18:25:57 082513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 082517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 082522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46296|min_srtt:46296|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 082527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1391250|
[2025/04/30 18:25:57 082532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 082538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 082544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 082551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 082566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 082573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1346448|
[2025/04/30 18:25:57 082581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 082588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1693|
[2025/04/30 18:25:57 082632] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1693|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57682|now:1746037557082600|stream_id:0|stream_offset:1346448|
[2025/04/30 18:25:57 082643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1693|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 082650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57682|applimit:0|
[2025/04/30 18:25:57 082658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46296|rtt_var:1100|pto_duration:50696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 082665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 082672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 082678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:25:57 082685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557158296|now:1746037557082657|interv:75639|
[2025/04/30 18:25:57 082692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557158296|now:1746037557082657|interval:75639|pto_count:0|srtt:46296
[2025/04/30 18:25:57 082700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58882|
[2025/04/30 18:25:57 082708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 082715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1347627|
[2025/04/30 18:25:57 082723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 082730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1694|
[2025/04/30 18:25:57 082776] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1694|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037557082741|stream_id:0|stream_offset:1347627|
[2025/04/30 18:25:57 082785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1694|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 082790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:25:57 082794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46296|rtt_var:1100|pto_duration:50696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 082808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 082814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 082821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 082827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557158437|now:1746037557082794|interv:75643|
[2025/04/30 18:25:57 082834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557158437|now:1746037557082794|interval:75643|pto_count:0|srtt:46296
[2025/04/30 18:25:57 082841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60082|
[2025/04/30 18:25:57 082848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 082855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1348806|
[2025/04/30 18:25:57 082861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 082865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1695|
[2025/04/30 18:25:57 082896] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1695|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557082873|stream_id:0|stream_offset:1348806|
[2025/04/30 18:25:57 082902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1695|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 082907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 082914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46296|rtt_var:1100|pto_duration:50696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 082921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 082928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 082934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 082941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557158569|now:1746037557082913|interv:75656|
[2025/04/30 18:25:57 082947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557158569|now:1746037557082913|interval:75656|pto_count:0|srtt:46296
[2025/04/30 18:25:57 082955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 082962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 082969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1349985|
[2025/04/30 18:25:57 082982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 083010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557084010|now:1746037557083010|interv:1000|
[2025/04/30 18:25:57 083017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 083022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 083029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557084010|
[2025/04/30 18:25:57 083035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557084010|
[2025/04/30 18:25:57 083041] [debug] |xqc_engine_wakeup_after|wakeup:1746037557084010|now:1746037557083041|diff:969|
[2025/04/30 18:25:57 083048] [debug] |xqc_engine_main_logic|END|now:1746037557082498|
[2025/04/30 18:25:57 083063] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557083061|
[2025/04/30 18:25:57 083070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 083079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:578|
[2025/04/30 18:25:57 083085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:579|
[2025/04/30 18:25:57 083093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:579|
[2025/04/30 18:25:57 083099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 083106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1641|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1642|path_largest_ack:1641|
[2025/04/30 18:25:57 083113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1257588|prior_time:1746037557033086|is_app_limited:0|send_elapse:51075|ack_elapse:49975|ctl_first_sent_time:1746037557034793|lagest_ack_time:1746037557083061|curr_delivered:1316435|
[2025/04/30 18:25:57 083120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557034793|
[2025/04/30 18:25:57 083128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:57 083135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1642|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1642|path_largest_ack:1642|
[2025/04/30 18:25:57 083142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57647|prior_delivered:1259988|prior_time:1746037557035150|is_app_limited:0|send_elapse:51050|ack_elapse:47911|ctl_first_sent_time:1746037557036768|lagest_ack_time:1746037557083061|curr_delivered:1317635|
[2025/04/30 18:25:57 083150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557036768|
[2025/04/30 18:25:57 083156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:57 083160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46296|rttvar:1100|minrtt:30790|latest_rtt:46293|ack_delay:1000|
[2025/04/30 18:25:57 083164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46170|rttvar:1075|minrtt:30790|latest_rtt:46293|ack_delay:1000|
[2025/04/30 18:25:57 083173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1642|lost_pn:1639|thresh:3|
[2025/04/30 18:25:57 083178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 083182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46170|rtt_var:1075|pto_duration:50470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 083187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 083191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 083195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:25:57 083199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557158343|now:1746037557083182|interv:75161|
[2025/04/30 18:25:57 083203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557158343|now:1746037557083182|interval:75161|pto_count:0|srtt:46170
[2025/04/30 18:25:57 083207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51050, ack_elapse 47911, delivered 57647|rate 1129226|lost 481|
[2025/04/30 18:25:57 083212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1129226) in round 22|
[2025/04/30 18:25:57 083216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 083221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 083225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557036768|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 083229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557036768|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 083234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58882|srtt:46170|latest_rtt:46293|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 083240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:579|largest:579|pns:2|
[2025/04/30 18:25:57 083245] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:579|frame:ACK |recv_time:1746037557083061|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 083250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677083061|now:1746037557083061|interv:120000000|
[2025/04/30 18:25:57 083254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677083061|now:1746037557083061|interv:120000000|
[2025/04/30 18:25:57 083258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557084010|pq_index:0|
[2025/04/30 18:25:57 083262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557082498|
[2025/04/30 18:25:57 083267] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557083266|
[2025/04/30 18:25:57 083275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557083274|
[2025/04/30 18:25:57 083280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 083285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46170|min_srtt:46170|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 083289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1391250|
[2025/04/30 18:25:57 083294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 083299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 083303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46170|min_srtt:46170|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 083308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1392429|
[2025/04/30 18:25:57 083312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 083317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 083321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46170|min_srtt:46170|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 083325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1393608|
[2025/04/30 18:25:57 083330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 083334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 083338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 083343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 083347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 083351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1349985|
[2025/04/30 18:25:57 083356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 083362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 083367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557084010|
[2025/04/30 18:25:57 083371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557084010|
[2025/04/30 18:25:57 083375] [debug] |xqc_engine_wakeup_after|wakeup:1746037557084010|now:1746037557083375|diff:635|
[2025/04/30 18:25:57 083379] [debug] |xqc_engine_main_logic|END|now:1746037557083274|
[2025/04/30 18:25:57 083385] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557083385|
[2025/04/30 18:25:57 083389] [debug] |xqc_engine_wakeup_after|wakeup:1746037557084010|now:1746037557083389|diff:621|
[2025/04/30 18:25:57 083393] [debug] |xqc_engine_main_logic|END|now:1746037557083385|
[2025/04/30 18:25:57 084464] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557084464|
[2025/04/30 18:25:57 084477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557084010|pq_index:0|
[2025/04/30 18:25:57 084481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557083274|
[2025/04/30 18:25:57 084486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557084485|
[2025/04/30 18:25:57 084491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557084010|now:1746037557084485|
[2025/04/30 18:25:57 084496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557084010|now:1746037557084485|
[2025/04/30 18:25:57 084500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 084504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 084509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46170|min_srtt:46170|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 084514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1393608|
[2025/04/30 18:25:57 084518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 084522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 084526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 084534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 084541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 084548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1349985|
[2025/04/30 18:25:57 084556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 084563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1696|
[2025/04/30 18:25:57 084628] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1696|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037557084575|stream_id:0|stream_offset:1349985|
[2025/04/30 18:25:57 084647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1696|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 084655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:25:57 084662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46170|rtt_var:1075|pto_duration:50470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 084669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 084675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 084681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 084687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557160045|now:1746037557084661|interv:75384|
[2025/04/30 18:25:57 084694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557160045|now:1746037557084661|interval:75384|pto_count:0|srtt:46170
[2025/04/30 18:25:57 084701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60082|
[2025/04/30 18:25:57 084708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 084715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1351164|
[2025/04/30 18:25:57 084722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 084728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557085728|now:1746037557084728|interv:1000|
[2025/04/30 18:25:57 084734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 084741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 084748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557085728|
[2025/04/30 18:25:57 084755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557085728|
[2025/04/30 18:25:57 084762] [debug] |xqc_engine_wakeup_after|wakeup:1746037557085728|now:1746037557084762|diff:966|
[2025/04/30 18:25:57 084768] [debug] |xqc_engine_main_logic|END|now:1746037557084485|
[2025/04/30 18:25:57 085038] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037557085037|
[2025/04/30 18:25:57 085054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 085063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:579|
[2025/04/30 18:25:57 085069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:580|
[2025/04/30 18:25:57 085077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:580|
[2025/04/30 18:25:57 085083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 085091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1643|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1644|path_largest_ack:1643|
[2025/04/30 18:25:57 085105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1259988|prior_time:1746037557035150|is_app_limited:0|send_elapse:51225|ack_elapse:49887|ctl_first_sent_time:1746037557036943|lagest_ack_time:1746037557085037|curr_delivered:1318835|
[2025/04/30 18:25:57 085112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557036943|
[2025/04/30 18:25:57 085119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:57 085126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1644|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1644|path_largest_ack:1644|
[2025/04/30 18:25:57 085133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1259988|prior_time:1746037557035150|is_app_limited:0|send_elapse:51225|ack_elapse:49887|ctl_first_sent_time:1746037557036943|lagest_ack_time:1746037557085037|curr_delivered:1320035|
[2025/04/30 18:25:57 085140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557037080|
[2025/04/30 18:25:57 085146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:57 085151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46170|rttvar:1075|minrtt:30790|latest_rtt:47957|ack_delay:0|
[2025/04/30 18:25:57 085155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46393|rttvar:1253|minrtt:30790|latest_rtt:47957|ack_delay:0|
[2025/04/30 18:25:57 085159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1644|lost_pn:1641|thresh:3|
[2025/04/30 18:25:57 085164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 085168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46393|rtt_var:1253|pto_duration:51405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 085172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 085176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 085180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57682|
[2025/04/30 18:25:57 085184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557160980|now:1746037557085168|interv:75812|
[2025/04/30 18:25:57 085189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557160980|now:1746037557085168|interval:75812|pto_count:0|srtt:46393
[2025/04/30 18:25:57 085193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51225, ack_elapse 49887, delivered 60047|rate 1172220|lost 481|
[2025/04/30 18:25:57 085199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172220) in round 22|
[2025/04/30 18:25:57 085205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 085212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 085224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557037080|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 085230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557037080|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 085235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57682|srtt:46393|latest_rtt:47957|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 085241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:580|largest:580|pns:2|
[2025/04/30 18:25:57 085245] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:580|frame:ACK |recv_time:1746037557085037|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 085250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677085037|now:1746037557085037|interv:120000000|
[2025/04/30 18:25:57 085255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677085037|now:1746037557085037|interv:120000000|
[2025/04/30 18:25:57 085259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557085728|pq_index:0|
[2025/04/30 18:25:57 085263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557084485|
[2025/04/30 18:25:57 085267] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557085267|
[2025/04/30 18:25:57 085272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557085271|
[2025/04/30 18:25:57 085277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 085282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46393|min_srtt:46393|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 085288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1393608|
[2025/04/30 18:25:57 085295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46393|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 085303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 085310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46393|min_srtt:46393|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 085315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1394787|
[2025/04/30 18:25:57 085319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46393|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 085327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 085331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46393|min_srtt:46393|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 085336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1395966|
[2025/04/30 18:25:57 085340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 085344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 085348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 085352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 085357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 085361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1351164|
[2025/04/30 18:25:57 085366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 085370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 085376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557085728|
[2025/04/30 18:25:57 085383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557085728|
[2025/04/30 18:25:57 085390] [debug] |xqc_engine_wakeup_after|wakeup:1746037557085728|now:1746037557085390|diff:338|
[2025/04/30 18:25:57 085396] [debug] |xqc_engine_main_logic|END|now:1746037557085271|
[2025/04/30 18:25:57 085402] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557085402|
[2025/04/30 18:25:57 085406] [debug] |xqc_engine_wakeup_after|wakeup:1746037557085728|now:1746037557085406|diff:322|
[2025/04/30 18:25:57 085410] [debug] |xqc_engine_main_logic|END|now:1746037557085402|
[2025/04/30 18:25:57 086478] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557086478|
[2025/04/30 18:25:57 086489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557085728|pq_index:0|
[2025/04/30 18:25:57 086494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557085271|
[2025/04/30 18:25:57 086499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557086498|
[2025/04/30 18:25:57 086504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557085728|now:1746037557086498|
[2025/04/30 18:25:57 086508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557085728|now:1746037557086498|
[2025/04/30 18:25:57 086512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 086522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 086530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46393|min_srtt:46393|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 086538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1395966|
[2025/04/30 18:25:57 086545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 086551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 086556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 086560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 086566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 086572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1351164|
[2025/04/30 18:25:57 086579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 086586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1697|
[2025/04/30 18:25:57 086650] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1697|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57682|now:1746037557086597|stream_id:0|stream_offset:1351164|
[2025/04/30 18:25:57 086663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1697|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 086671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57682|applimit:0|
[2025/04/30 18:25:57 086678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46393|rtt_var:1253|pto_duration:51405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 086685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 086691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 086698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:25:57 086730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557163002|now:1746037557086678|interv:76324|
[2025/04/30 18:25:57 086739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557163002|now:1746037557086678|interval:76324|pto_count:0|srtt:46393
[2025/04/30 18:25:57 086747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58882|
[2025/04/30 18:25:57 086755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 086762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1352343|
[2025/04/30 18:25:57 086778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 086785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1698|
[2025/04/30 18:25:57 086842] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1698|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037557086805|stream_id:0|stream_offset:1352343|
[2025/04/30 18:25:57 086852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1698|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 086860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:25:57 086867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46393|rtt_var:1253|pto_duration:51405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 086873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 086877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 086881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 086885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557163210|now:1746037557086867|interv:76343|
[2025/04/30 18:25:57 086890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557163210|now:1746037557086867|interval:76343|pto_count:0|srtt:46393
[2025/04/30 18:25:57 086894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60082|
[2025/04/30 18:25:57 086899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 086904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1353522|
[2025/04/30 18:25:57 086908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 086912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1699|
[2025/04/30 18:25:57 086951] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1699|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557086919|stream_id:0|stream_offset:1353522|
[2025/04/30 18:25:57 086961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1699|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 086968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 086975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46393|rtt_var:1253|pto_duration:51405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 086981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 087013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 087017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 087022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557163324|now:1746037557086974|interv:76350|
[2025/04/30 18:25:57 087026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557163324|now:1746037557086974|interval:76350|pto_count:0|srtt:46393
[2025/04/30 18:25:57 087031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 087039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 087046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1354701|
[2025/04/30 18:25:57 087053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 087060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557088060|now:1746037557087060|interv:1000|
[2025/04/30 18:25:57 087066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 087072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 087079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557088060|
[2025/04/30 18:25:57 087085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557088060|
[2025/04/30 18:25:57 087090] [debug] |xqc_engine_wakeup_after|wakeup:1746037557088060|now:1746037557087090|diff:970|
[2025/04/30 18:25:57 087097] [debug] |xqc_engine_main_logic|END|now:1746037557086498|
[2025/04/30 18:25:57 087111] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557087110|
[2025/04/30 18:25:57 087116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 087125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:580|
[2025/04/30 18:25:57 087131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:581|
[2025/04/30 18:25:57 087140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:581|
[2025/04/30 18:25:57 087147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 087155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1645|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1646|path_largest_ack:1645|
[2025/04/30 18:25:57 087162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1262388|prior_time:1746037557037261|is_app_limited:0|send_elapse:49181|ack_elapse:49849|ctl_first_sent_time:1746037557038829|lagest_ack_time:1746037557087110|curr_delivered:1321235|
[2025/04/30 18:25:57 087170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557038829|
[2025/04/30 18:25:57 087177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:57 087184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1646|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1646|path_largest_ack:1646|
[2025/04/30 18:25:57 087197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1262388|prior_time:1746037557037261|is_app_limited:0|send_elapse:49181|ack_elapse:49849|ctl_first_sent_time:1746037557038829|lagest_ack_time:1746037557087110|curr_delivered:1322435|
[2025/04/30 18:25:57 087204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557038938|
[2025/04/30 18:25:57 087211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:57 087216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46393|rttvar:1253|minrtt:30790|latest_rtt:48172|ack_delay:1000|
[2025/04/30 18:25:57 087221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46490|rttvar:1134|minrtt:30790|latest_rtt:48172|ack_delay:1000|
[2025/04/30 18:25:57 087225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1646|lost_pn:1643|thresh:3|
[2025/04/30 18:25:57 087229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 087234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46490|rtt_var:1134|pto_duration:51026|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 087238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 087242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 087246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:25:57 087250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557162945|now:1746037557087233|interv:75712|
[2025/04/30 18:25:57 087254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557162945|now:1746037557087233|interval:75712|pto_count:0|srtt:46490
[2025/04/30 18:25:57 087259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49181, ack_elapse 49849, delivered 60047|rate 1204577|lost 481|
[2025/04/30 18:25:57 087263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204577) in round 22|
[2025/04/30 18:25:57 087268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 087272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 087276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557038938|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 087281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557038938|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 087285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58882|srtt:46490|latest_rtt:48172|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 087295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:581|largest:581|pns:2|
[2025/04/30 18:25:57 087299] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:581|frame:ACK |recv_time:1746037557087110|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 087304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677087110|now:1746037557087110|interv:120000000|
[2025/04/30 18:25:57 087308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677087110|now:1746037557087110|interv:120000000|
[2025/04/30 18:25:57 087313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557088060|pq_index:0|
[2025/04/30 18:25:57 087317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557086498|
[2025/04/30 18:25:57 087321] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557087321|
[2025/04/30 18:25:57 087326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557087325|
[2025/04/30 18:25:57 087331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 087336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46490|min_srtt:46490|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 087341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1395966|
[2025/04/30 18:25:57 087346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46490|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 087350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 087355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46490|min_srtt:46490|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 087359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1397145|
[2025/04/30 18:25:57 087364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46490|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 087368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 087372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46490|min_srtt:46490|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 087377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1398324|
[2025/04/30 18:25:57 087381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 087388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 087392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 087396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 087400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 087405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1354701|
[2025/04/30 18:25:57 087409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 087413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 087417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557088060|
[2025/04/30 18:25:57 087421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557088060|
[2025/04/30 18:25:57 087425] [debug] |xqc_engine_wakeup_after|wakeup:1746037557088060|now:1746037557087425|diff:635|
[2025/04/30 18:25:57 087430] [debug] |xqc_engine_main_logic|END|now:1746037557087325|
[2025/04/30 18:25:57 087435] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557087435|
[2025/04/30 18:25:57 087439] [debug] |xqc_engine_wakeup_after|wakeup:1746037557088060|now:1746037557087439|diff:621|
[2025/04/30 18:25:57 087443] [debug] |xqc_engine_main_logic|END|now:1746037557087435|
[2025/04/30 18:25:57 088512] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557088511|
[2025/04/30 18:25:57 088523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557088060|pq_index:0|
[2025/04/30 18:25:57 088527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557087325|
[2025/04/30 18:25:57 088532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557088531|
[2025/04/30 18:25:57 088537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557088060|now:1746037557088531|
[2025/04/30 18:25:57 088542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557088060|now:1746037557088531|
[2025/04/30 18:25:57 088546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 088550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 088555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46490|min_srtt:46490|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 088562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1398324|
[2025/04/30 18:25:57 088569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 088575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 088582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 088594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 088599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 088604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1354701|
[2025/04/30 18:25:57 088608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 088615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1700|
[2025/04/30 18:25:57 088661] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1700|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037557088626|stream_id:0|stream_offset:1354701|
[2025/04/30 18:25:57 088672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1700|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 088680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:25:57 088687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46490|rtt_var:1134|pto_duration:51026|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 088721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 088731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 088738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 088745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557164652|now:1746037557088687|interv:75965|
[2025/04/30 18:25:57 088751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557164652|now:1746037557088687|interval:75965|pto_count:0|srtt:46490
[2025/04/30 18:25:57 088759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60082|
[2025/04/30 18:25:57 088766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 088773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1355880|
[2025/04/30 18:25:57 088780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 088786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557089786|now:1746037557088786|interv:1000|
[2025/04/30 18:25:57 088792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 088798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 088805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557089786|
[2025/04/30 18:25:57 088810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557089786|
[2025/04/30 18:25:57 088818] [debug] |xqc_engine_wakeup_after|wakeup:1746037557089786|now:1746037557088818|diff:968|
[2025/04/30 18:25:57 088823] [debug] |xqc_engine_main_logic|END|now:1746037557088531|
[2025/04/30 18:25:57 089022] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557089021|
[2025/04/30 18:25:57 089033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 089040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:581|
[2025/04/30 18:25:57 089044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:582|
[2025/04/30 18:25:57 089050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:582|
[2025/04/30 18:25:57 089054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 089059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1647|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1648|path_largest_ack:1647|
[2025/04/30 18:25:57 089064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1264788|prior_time:1746037557039106|is_app_limited:0|send_elapse:49015|ack_elapse:49915|ctl_first_sent_time:1746037557040655|lagest_ack_time:1746037557089021|curr_delivered:1323635|
[2025/04/30 18:25:57 089068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557040655|
[2025/04/30 18:25:57 089073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:57 089078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1648|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1648|path_largest_ack:1648|
[2025/04/30 18:25:57 089085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57647|prior_delivered:1267188|prior_time:1746037557041110|is_app_limited:0|send_elapse:48973|ack_elapse:47911|ctl_first_sent_time:1746037557042667|lagest_ack_time:1746037557089021|curr_delivered:1324835|
[2025/04/30 18:25:57 089091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557042667|
[2025/04/30 18:25:57 089097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:57 089104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46490|rttvar:1134|minrtt:30790|latest_rtt:46354|ack_delay:0|
[2025/04/30 18:25:57 089109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46473|rttvar:885|minrtt:30790|latest_rtt:46354|ack_delay:0|
[2025/04/30 18:25:57 089114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1648|lost_pn:1645|thresh:3|
[2025/04/30 18:25:57 089118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 089122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46473|rtt_var:885|pto_duration:50013|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 089128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 089134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 089149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57682|
[2025/04/30 18:25:57 089155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557163639|now:1746037557089122|interv:74517|
[2025/04/30 18:25:57 089161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557163639|now:1746037557089122|interval:74517|pto_count:0|srtt:46473
[2025/04/30 18:25:57 089169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48973, ack_elapse 47911, delivered 57647|rate 1177118|lost 481|
[2025/04/30 18:25:57 089176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177118) in round 22|
[2025/04/30 18:25:57 089183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 089189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 089195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557042667|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 089203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557042667|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 089210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57682|srtt:46473|latest_rtt:46354|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 089219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:582|largest:582|pns:2|
[2025/04/30 18:25:57 089227] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:582|frame:ACK |recv_time:1746037557089021|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 089234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677089021|now:1746037557089021|interv:120000000|
[2025/04/30 18:25:57 089240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677089021|now:1746037557089021|interv:120000000|
[2025/04/30 18:25:57 089246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557089786|pq_index:0|
[2025/04/30 18:25:57 089253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557088531|
[2025/04/30 18:25:57 089260] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557089259|
[2025/04/30 18:25:57 089267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557089265|
[2025/04/30 18:25:57 089275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 089283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46473|min_srtt:46473|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 089290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1398324|
[2025/04/30 18:25:57 089304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46473|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 089311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 089318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46473|min_srtt:46473|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 089323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1399503|
[2025/04/30 18:25:57 089328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46473|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 089335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 089341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46473|min_srtt:46473|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 089347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1400682|
[2025/04/30 18:25:57 089354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 089359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 089365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 089373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 089380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 089386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1355880|
[2025/04/30 18:25:57 089390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 089394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 089398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557089786|
[2025/04/30 18:25:57 089403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557089786|
[2025/04/30 18:25:57 089407] [debug] |xqc_engine_wakeup_after|wakeup:1746037557089786|now:1746037557089407|diff:379|
[2025/04/30 18:25:57 089411] [debug] |xqc_engine_main_logic|END|now:1746037557089265|
[2025/04/30 18:25:57 089419] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557089419|
[2025/04/30 18:25:57 089424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 089434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:582|
[2025/04/30 18:25:57 089438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:583|
[2025/04/30 18:25:57 089444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:583|
[2025/04/30 18:25:57 089448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 089452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1548109|max_stream_data_old=1522171|
[2025/04/30 18:25:57 089457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 089462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557114419|now:1746037557089419|interv:25000|
[2025/04/30 18:25:57 089467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557089419|max_ack_delay:25000|
[2025/04/30 18:25:57 089472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:583|largest:583|pns:2|
[2025/04/30 18:25:57 089476] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:583|frame:ACK MAX_STREAM_DATA |recv_time:1746037557089419|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 089481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677089419|now:1746037557089419|interv:120000000|
[2025/04/30 18:25:57 089486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677089419|now:1746037557089419|interv:120000000|
[2025/04/30 18:25:57 089490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557089786|pq_index:0|
[2025/04/30 18:25:57 089494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557089265|
[2025/04/30 18:25:57 089498] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557089498|
[2025/04/30 18:25:57 089503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557089502|
[2025/04/30 18:25:57 089508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 089512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165164|
[2025/04/30 18:25:57 089517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:57682|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:57 089522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2163985|
[2025/04/30 18:25:57 089527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2162806|
[2025/04/30 18:25:57 089532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2161627|
[2025/04/30 18:25:57 089536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2160448|
[2025/04/30 18:25:57 089541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2159269|
[2025/04/30 18:25:57 089548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2158090|
[2025/04/30 18:25:57 089555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2156911|
[2025/04/30 18:25:57 089568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2155732|
[2025/04/30 18:25:57 089573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2154553|
[2025/04/30 18:25:57 089579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2153374|
[2025/04/30 18:25:57 089586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152195|
[2025/04/30 18:25:57 089592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2151016|
[2025/04/30 18:25:57 089599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2149837|
[2025/04/30 18:25:57 089606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148658|
[2025/04/30 18:25:57 089613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2147479|
[2025/04/30 18:25:57 089619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146300|
[2025/04/30 18:25:57 089626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2145121|
[2025/04/30 18:25:57 089633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143942|
[2025/04/30 18:25:57 089639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2142763|
[2025/04/30 18:25:57 089646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141584|
[2025/04/30 18:25:57 089653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140405|
[2025/04/30 18:25:57 089660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139226|
[2025/04/30 18:25:57 089666] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1548109|
[2025/04/30 18:25:57 089674] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1548057|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:575033|offset:25938|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 089683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 089689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139226|
[2025/04/30 18:25:57 089695] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1548109|
[2025/04/30 18:25:57 089703] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1548057|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:549095|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 089710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 089718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46473|min_srtt:46473|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 089724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46473|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 089738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 089746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46473|min_srtt:46473|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 089753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46473|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 089760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 089767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46473|min_srtt:46473|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 089773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45638|inflight:57682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1400682|
[2025/04/30 18:25:57 089780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 089786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 089792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 089798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 089805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 089812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1701-1707|next_skip_chance:1746037557314850|current_time:1746037557089811|
[2025/04/30 18:25:57 089850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1708|
[2025/04/30 18:25:57 089896] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1708|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57682|now:1746037557089861|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 089906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1708|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 089913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1708|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 089919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57682|applimit:0|
[2025/04/30 18:25:57 089925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46473|rtt_var:885|pto_duration:50013|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 089932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 089938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 089944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57701|
[2025/04/30 18:25:57 089950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557164874|now:1746037557089925|interv:74949|
[2025/04/30 18:25:57 089968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557164874|now:1746037557089925|interval:74949|pto_count:0|srtt:46473
[2025/04/30 18:25:57 089975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:57701|
[2025/04/30 18:25:57 089982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 090015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1709|
[2025/04/30 18:25:57 090055] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1709|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57701|now:1746037557090025|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 090062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1709|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 090067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1709|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 090071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57701|applimit:0|
[2025/04/30 18:25:57 090076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46473|rtt_var:885|pto_duration:50013|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 090080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 090084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 090088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57720|
[2025/04/30 18:25:57 090092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557165038|now:1746037557090075|interv:74963|
[2025/04/30 18:25:57 090097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557165038|now:1746037557090075|interval:74963|pto_count:0|srtt:46473
[2025/04/30 18:25:57 090101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:57720|
[2025/04/30 18:25:57 090115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 090120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1355880|
[2025/04/30 18:25:57 090124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 090128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 090133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557089786|
[2025/04/30 18:25:57 090137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557089786|
[2025/04/30 18:25:57 090141] [debug] |xqc_engine_wakeup_after|wakeup:1746037557089786|now:1746037557090141|diff:18446744073709551261|
[2025/04/30 18:25:57 090150] [debug] |xqc_engine_main_logic|END|now:1746037557089502|
[2025/04/30 18:25:57 090156] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557090156|
[2025/04/30 18:25:57 090160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557089786|pq_index:0|
[2025/04/30 18:25:57 090164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557089502|
[2025/04/30 18:25:57 090169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557090168|
[2025/04/30 18:25:57 090174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557089786|now:1746037557090168|
[2025/04/30 18:25:57 090178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557089786|now:1746037557090168|
[2025/04/30 18:25:57 090182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 090187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 090192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46473|min_srtt:46473|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 090197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1400682|
[2025/04/30 18:25:57 090201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 090205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 090209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 090214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 090218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 090223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1355880|
[2025/04/30 18:25:57 090227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 090231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1710|
[2025/04/30 18:25:57 090258] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1710|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57720|now:1746037557090238|stream_id:0|stream_offset:1355880|
[2025/04/30 18:25:57 090265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1710|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 090270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57720|applimit:0|
[2025/04/30 18:25:57 090274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46473|rtt_var:885|pto_duration:50013|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 090282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 090286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 090290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:25:57 090294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557165251|now:1746037557090274|interv:74977|
[2025/04/30 18:25:57 090299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557165251|now:1746037557090274|interval:74977|pto_count:0|srtt:46473
[2025/04/30 18:25:57 090303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58920|
[2025/04/30 18:25:57 090308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 090312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1357059|
[2025/04/30 18:25:57 090317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 090321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1711|
[2025/04/30 18:25:57 090343] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1711|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037557090326|stream_id:0|stream_offset:1357059|
[2025/04/30 18:25:57 090348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1711|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 090353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:25:57 090357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46473|rtt_var:885|pto_duration:50013|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 090361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 090365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 090369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 090373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557165339|now:1746037557090357|interv:74982|
[2025/04/30 18:25:57 090377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557165339|now:1746037557090357|interval:74982|pto_count:0|srtt:46473
[2025/04/30 18:25:57 090382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60120|
[2025/04/30 18:25:57 090386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 090390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1358238|
[2025/04/30 18:25:57 090398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 090402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557091402|now:1746037557090402|interv:1000|
[2025/04/30 18:25:57 090406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 090410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 090414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557091402|
[2025/04/30 18:25:57 090418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557091402|
[2025/04/30 18:25:57 090422] [debug] |xqc_engine_wakeup_after|wakeup:1746037557091402|now:1746037557090422|diff:980|
[2025/04/30 18:25:57 090427] [debug] |xqc_engine_main_logic|END|now:1746037557090168|
[2025/04/30 18:25:57 091061] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557091060|
[2025/04/30 18:25:57 091077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 091086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:583|
[2025/04/30 18:25:57 091092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:584|
[2025/04/30 18:25:57 091100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:584|
[2025/04/30 18:25:57 091106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 091114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1649|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1650|path_largest_ack:1649|
[2025/04/30 18:25:57 091121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1267188|prior_time:1746037557041110|is_app_limited:0|send_elapse:49113|ack_elapse:49950|ctl_first_sent_time:1746037557042807|lagest_ack_time:1746037557091060|curr_delivered:1326035|
[2025/04/30 18:25:57 091129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557042807|
[2025/04/30 18:25:57 091136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:25:57 091143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1650|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1650|path_largest_ack:1650|
[2025/04/30 18:25:57 091150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1267188|prior_time:1746037557041110|is_app_limited:0|send_elapse:49113|ack_elapse:49950|ctl_first_sent_time:1746037557042807|lagest_ack_time:1746037557091060|curr_delivered:1327235|
[2025/04/30 18:25:57 091158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557042937|
[2025/04/30 18:25:57 091164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:25:57 091171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46473|rttvar:885|minrtt:30790|latest_rtt:48123|ack_delay:1000|
[2025/04/30 18:25:57 091178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46554|rttvar:826|minrtt:30790|latest_rtt:48123|ack_delay:1000|
[2025/04/30 18:25:57 091182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1650|lost_pn:1647|thresh:3|
[2025/04/30 18:25:57 091193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 091200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46554|rtt_var:826|pto_duration:49858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 091207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 091213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 091220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57720|
[2025/04/30 18:25:57 091224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557165184|now:1746037557091199|interv:73985|
[2025/04/30 18:25:57 091228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557165184|now:1746037557091199|interval:73985|pto_count:0|srtt:46554
[2025/04/30 18:25:57 091233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49113, ack_elapse 49950, delivered 60047|rate 1202142|lost 481|
[2025/04/30 18:25:57 091237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202142) in round 22|
[2025/04/30 18:25:57 091242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 091246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 091250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557042937|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 091255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557042937|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 091259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57720|srtt:46554|latest_rtt:48123|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 091265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:584|largest:584|pns:2|
[2025/04/30 18:25:57 091270] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:584|frame:ACK |recv_time:1746037557091060|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 091275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677091060|now:1746037557091060|interv:120000000|
[2025/04/30 18:25:57 091280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677091060|now:1746037557091060|interv:120000000|
[2025/04/30 18:25:57 091284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557091402|pq_index:0|
[2025/04/30 18:25:57 091288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557090168|
[2025/04/30 18:25:57 091292] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557091292|
[2025/04/30 18:25:57 091297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557091296|
[2025/04/30 18:25:57 091306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 091311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46554|min_srtt:46554|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 091316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1400682|
[2025/04/30 18:25:57 091320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 091325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 091330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46554|min_srtt:46554|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 091334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1401861|
[2025/04/30 18:25:57 091339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 091343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 091348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46554|min_srtt:46554|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 091352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1403040|
[2025/04/30 18:25:57 091357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 091361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 091365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 091369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 091374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 091378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1358238|
[2025/04/30 18:25:57 091382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 091386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 091390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557091402|
[2025/04/30 18:25:57 091398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557091402|
[2025/04/30 18:25:57 091402] [debug] |xqc_engine_wakeup_after|wakeup:1746037557091402|now:1746037557091402|diff:0|
[2025/04/30 18:25:57 091406] [debug] |xqc_engine_main_logic|END|now:1746037557091296|
[2025/04/30 18:25:57 091412] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557091412|
[2025/04/30 18:25:57 091416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557091402|pq_index:0|
[2025/04/30 18:25:57 091420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557091296|
[2025/04/30 18:25:57 091425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557091424|
[2025/04/30 18:25:57 091429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557091402|now:1746037557091424|
[2025/04/30 18:25:57 091434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557091402|now:1746037557091424|
[2025/04/30 18:25:57 091438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 091442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 091446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46554|min_srtt:46554|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 091451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1403040|
[2025/04/30 18:25:57 091455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 091459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 091463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 091468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 091472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 091476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1358238|
[2025/04/30 18:25:57 091481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 091485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1712|
[2025/04/30 18:25:57 091522] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1712|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57720|now:1746037557091493|stream_id:0|stream_offset:1358238|
[2025/04/30 18:25:57 091528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1712|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 091533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57720|applimit:0|
[2025/04/30 18:25:57 091541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46554|rtt_var:826|pto_duration:49858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 091546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 091550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 091554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:25:57 091561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557166351|now:1746037557091541|interv:74810|
[2025/04/30 18:25:57 091567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557166351|now:1746037557091541|interval:74810|pto_count:0|srtt:46554
[2025/04/30 18:25:57 091575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58920|
[2025/04/30 18:25:57 091582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 091589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1359417|
[2025/04/30 18:25:57 091596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 091602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557092602|now:1746037557091602|interv:1000|
[2025/04/30 18:25:57 091609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 091615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 091621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557092602|
[2025/04/30 18:25:57 091627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557092602|
[2025/04/30 18:25:57 091634] [debug] |xqc_engine_wakeup_after|wakeup:1746037557092602|now:1746037557091634|diff:968|
[2025/04/30 18:25:57 091640] [debug] |xqc_engine_main_logic|END|now:1746037557091424|
[2025/04/30 18:25:57 092719] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557092719|
[2025/04/30 18:25:57 092733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557092602|pq_index:0|
[2025/04/30 18:25:57 092740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557091424|
[2025/04/30 18:25:57 092748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557092746|
[2025/04/30 18:25:57 092767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557092602|now:1746037557092746|
[2025/04/30 18:25:57 092775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557092602|now:1746037557092746|
[2025/04/30 18:25:57 092781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 092788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 092795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46554|min_srtt:46554|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 092810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1403040|
[2025/04/30 18:25:57 092815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 092819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 092823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 092827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 092832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 092836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1359417|
[2025/04/30 18:25:57 092841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 092846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1713|
[2025/04/30 18:25:57 092882] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1713|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037557092854|stream_id:0|stream_offset:1359417|
[2025/04/30 18:25:57 092889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1713|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 092894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:25:57 092898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46554|rtt_var:826|pto_duration:49858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 092903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 092907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 092911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 092915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557167712|now:1746037557092898|interv:74814|
[2025/04/30 18:25:57 092919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557167712|now:1746037557092898|interval:74814|pto_count:0|srtt:46554
[2025/04/30 18:25:57 092924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60120|
[2025/04/30 18:25:57 092929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 092933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1360596|
[2025/04/30 18:25:57 092944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 092951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1714|
[2025/04/30 18:25:57 093003] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1714|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037557092961|stream_id:0|stream_offset:1360596|
[2025/04/30 18:25:57 093017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1714|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 093024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:25:57 093030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46554|rtt_var:826|pto_duration:49858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 093037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 093044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 093050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:25:57 093056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557167819|now:1746037557093030|interv:74789|
[2025/04/30 18:25:57 093063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557167819|now:1746037557093030|interval:74789|pto_count:0|srtt:46554
[2025/04/30 18:25:57 093070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61320|
[2025/04/30 18:25:57 093078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 093085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1361775|
[2025/04/30 18:25:57 093092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 093099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557094098|now:1746037557093098|interv:1000|
[2025/04/30 18:25:57 093105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 093111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 093117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557094098|
[2025/04/30 18:25:57 093124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557094098|
[2025/04/30 18:25:57 093128] [debug] |xqc_engine_wakeup_after|wakeup:1746037557094098|now:1746037557093128|diff:970|
[2025/04/30 18:25:57 093133] [debug] |xqc_engine_main_logic|END|now:1746037557092746|
[2025/04/30 18:25:57 093143] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557093142|
[2025/04/30 18:25:57 093148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 093154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:584|
[2025/04/30 18:25:57 093158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:585|
[2025/04/30 18:25:57 093170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:585|
[2025/04/30 18:25:57 093174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 093179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1651|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1652|path_largest_ack:1651|
[2025/04/30 18:25:57 093184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1269588|prior_time:1746037557043134|is_app_limited:0|send_elapse:47895|ack_elapse:50008|ctl_first_sent_time:1746037557044660|lagest_ack_time:1746037557093142|curr_delivered:1328435|
[2025/04/30 18:25:57 093188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557044660|
[2025/04/30 18:25:57 093193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:25:57 093198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1652|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1652|path_largest_ack:1652|
[2025/04/30 18:25:57 093202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57647|prior_delivered:1271988|prior_time:1746037557045064|is_app_limited:0|send_elapse:47485|ack_elapse:48078|ctl_first_sent_time:1746037557046613|lagest_ack_time:1746037557093142|curr_delivered:1329635|
[2025/04/30 18:25:57 093207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557046613|
[2025/04/30 18:25:57 093211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:57 093215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46554|rttvar:826|minrtt:30790|latest_rtt:46529|ack_delay:0|
[2025/04/30 18:25:57 093219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46551|rttvar:626|minrtt:30790|latest_rtt:46529|ack_delay:0|
[2025/04/30 18:25:57 093224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1652|lost_pn:1649|thresh:3|
[2025/04/30 18:25:57 093228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 093232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46551|rtt_var:626|pto_duration:49055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 093237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 093241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 093245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:25:57 093249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557167016|now:1746037557093232|interv:73784|
[2025/04/30 18:25:57 093253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557167016|now:1746037557093232|interval:73784|pto_count:0|srtt:46551
[2025/04/30 18:25:57 093257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47485, ack_elapse 48078, delivered 57647|rate 1199030|lost 481|
[2025/04/30 18:25:57 093265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199030) in round 22|
[2025/04/30 18:25:57 093269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 093273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 093278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557046613|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 093282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557046613|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 093287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58920|srtt:46551|latest_rtt:46529|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 093293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:585|largest:585|pns:2|
[2025/04/30 18:25:57 093298] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:585|frame:ACK |recv_time:1746037557093142|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 093303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677093142|now:1746037557093142|interv:120000000|
[2025/04/30 18:25:57 093307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677093142|now:1746037557093142|interv:120000000|
[2025/04/30 18:25:57 093311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557094098|pq_index:0|
[2025/04/30 18:25:57 093315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557092746|
[2025/04/30 18:25:57 093319] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557093319|
[2025/04/30 18:25:57 093324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557093323|
[2025/04/30 18:25:57 093329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 093334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46551|min_srtt:46551|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 093339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1403040|
[2025/04/30 18:25:57 093344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46551|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 093348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 093353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46551|min_srtt:46551|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 093360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1404219|
[2025/04/30 18:25:57 093364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46551|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 093369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 093373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46551|min_srtt:46551|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 093377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1405398|
[2025/04/30 18:25:57 093381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 093385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 093389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 093394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 093398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 093402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1361775|
[2025/04/30 18:25:57 093407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 093411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 093415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557094098|
[2025/04/30 18:25:57 093419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557094098|
[2025/04/30 18:25:57 093423] [debug] |xqc_engine_wakeup_after|wakeup:1746037557094098|now:1746037557093423|diff:675|
[2025/04/30 18:25:57 093427] [debug] |xqc_engine_main_logic|END|now:1746037557093323|
[2025/04/30 18:25:57 093432] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557093432|
[2025/04/30 18:25:57 093436] [debug] |xqc_engine_wakeup_after|wakeup:1746037557094098|now:1746037557093436|diff:662|
[2025/04/30 18:25:57 093440] [debug] |xqc_engine_main_logic|END|now:1746037557093432|
[2025/04/30 18:25:57 094510] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557094510|
[2025/04/30 18:25:57 094522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557094098|pq_index:0|
[2025/04/30 18:25:57 094527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557093323|
[2025/04/30 18:25:57 094532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557094531|
[2025/04/30 18:25:57 094537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557094098|now:1746037557094531|
[2025/04/30 18:25:57 094551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557094098|now:1746037557094531|
[2025/04/30 18:25:57 094557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 094565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 094571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46551|min_srtt:46551|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 094576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1405398|
[2025/04/30 18:25:57 094582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 094588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 094594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 094602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 094609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 094615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1361775|
[2025/04/30 18:25:57 094622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 094630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1715|
[2025/04/30 18:25:57 094678] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1715|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037557094642|stream_id:0|stream_offset:1361775|
[2025/04/30 18:25:57 094689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1715|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 094697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:25:57 094704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46551|rtt_var:626|pto_duration:49055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 094711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 094717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 094723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 094729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557168697|now:1746037557094703|interv:73994|
[2025/04/30 18:25:57 094735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557168697|now:1746037557094703|interval:73994|pto_count:0|srtt:46551
[2025/04/30 18:25:57 094754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60120|
[2025/04/30 18:25:57 094762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 094769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1362954|
[2025/04/30 18:25:57 094777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 094783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1716|
[2025/04/30 18:25:57 094823] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1716|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037557094792|stream_id:0|stream_offset:1362954|
[2025/04/30 18:25:57 094833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1716|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 094840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:25:57 094847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46551|rtt_var:626|pto_duration:49055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 094852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 094856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 094860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:25:57 094864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557168847|now:1746037557094847|interv:74000|
[2025/04/30 18:25:57 094868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557168847|now:1746037557094847|interval:74000|pto_count:0|srtt:46551
[2025/04/30 18:25:57 094873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61320|
[2025/04/30 18:25:57 094878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 094882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1364133|
[2025/04/30 18:25:57 094887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 094891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557095891|now:1746037557094891|interv:1000|
[2025/04/30 18:25:57 094895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 094899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 094903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557095891|
[2025/04/30 18:25:57 094907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557095891|
[2025/04/30 18:25:57 094911] [debug] |xqc_engine_wakeup_after|wakeup:1746037557095891|now:1746037557094911|diff:980|
[2025/04/30 18:25:57 094916] [debug] |xqc_engine_main_logic|END|now:1746037557094531|
[2025/04/30 18:25:57 095004] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557095003|
[2025/04/30 18:25:57 095017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 095026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:585|
[2025/04/30 18:25:57 095031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:586|
[2025/04/30 18:25:57 095039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:586|
[2025/04/30 18:25:57 095045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 095051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1653|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1654|path_largest_ack:1653|
[2025/04/30 18:25:57 095058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1271988|prior_time:1746037557045064|is_app_limited:0|send_elapse:47620|ack_elapse:49939|ctl_first_sent_time:1746037557046748|lagest_ack_time:1746037557095003|curr_delivered:1330835|
[2025/04/30 18:25:57 095063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557046748|
[2025/04/30 18:25:57 095069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:57 095074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1654|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1654|path_largest_ack:1654|
[2025/04/30 18:25:57 095080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1271988|prior_time:1746037557045064|is_app_limited:0|send_elapse:47620|ack_elapse:49939|ctl_first_sent_time:1746037557046748|lagest_ack_time:1746037557095003|curr_delivered:1332035|
[2025/04/30 18:25:57 095087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557046890|
[2025/04/30 18:25:57 095093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:57 095100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46551|rttvar:626|minrtt:30790|latest_rtt:48113|ack_delay:1000|
[2025/04/30 18:25:57 095107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46622|rttvar:610|minrtt:30790|latest_rtt:48113|ack_delay:1000|
[2025/04/30 18:25:57 095114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1654|lost_pn:1651|thresh:3|
[2025/04/30 18:25:57 095122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 095128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46622|rtt_var:610|pto_duration:49062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 095135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 095142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 095147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:25:57 095151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557168854|now:1746037557095128|interv:73726|
[2025/04/30 18:25:57 095160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557168854|now:1746037557095128|interval:73726|pto_count:0|srtt:46622
[2025/04/30 18:25:57 095165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47620, ack_elapse 49939, delivered 60047|rate 1202406|lost 481|
[2025/04/30 18:25:57 095170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202406) in round 22|
[2025/04/30 18:25:57 095174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 095178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 095182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557046890|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 095187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557046890|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 095191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58920|srtt:46622|latest_rtt:48113|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 095198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:586|largest:586|pns:2|
[2025/04/30 18:25:57 095202] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:586|frame:ACK |recv_time:1746037557095003|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 095207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677095003|now:1746037557095003|interv:120000000|
[2025/04/30 18:25:57 095212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677095003|now:1746037557095003|interv:120000000|
[2025/04/30 18:25:57 095216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557095891|pq_index:0|
[2025/04/30 18:25:57 095220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557094531|
[2025/04/30 18:25:57 095224] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557095224|
[2025/04/30 18:25:57 095229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557095228|
[2025/04/30 18:25:57 095235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 095240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46622|min_srtt:46622|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 095244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1405398|
[2025/04/30 18:25:57 095249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 095257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 095261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46622|min_srtt:46622|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 095266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1406577|
[2025/04/30 18:25:57 095270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 095275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 095279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46622|min_srtt:46622|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 095283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1407756|
[2025/04/30 18:25:57 095288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 095292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 095296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 095300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 095305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 095309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1364133|
[2025/04/30 18:25:57 095314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 095318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 095322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557095891|
[2025/04/30 18:25:57 095326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557095891|
[2025/04/30 18:25:57 095330] [debug] |xqc_engine_wakeup_after|wakeup:1746037557095891|now:1746037557095330|diff:561|
[2025/04/30 18:25:57 095334] [debug] |xqc_engine_main_logic|END|now:1746037557095228|
[2025/04/30 18:25:57 095340] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557095340|
[2025/04/30 18:25:57 095344] [debug] |xqc_engine_wakeup_after|wakeup:1746037557095891|now:1746037557095344|diff:547|
[2025/04/30 18:25:57 095348] [debug] |xqc_engine_main_logic|END|now:1746037557095340|
[2025/04/30 18:25:57 096420] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557096420|
[2025/04/30 18:25:57 096432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557095891|pq_index:0|
[2025/04/30 18:25:57 096443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557095228|
[2025/04/30 18:25:57 096448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557096447|
[2025/04/30 18:25:57 096453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557095891|now:1746037557096447|
[2025/04/30 18:25:57 096457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557095891|now:1746037557096447|
[2025/04/30 18:25:57 096461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 096466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 096471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46622|min_srtt:46622|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 096476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1407756|
[2025/04/30 18:25:57 096480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 096484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 096488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 096492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 096497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 096502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1364133|
[2025/04/30 18:25:57 096506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 096511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1717|
[2025/04/30 18:25:57 096548] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1717|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037557096519|stream_id:0|stream_offset:1364133|
[2025/04/30 18:25:57 096557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1717|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 096565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:25:57 096572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46622|rtt_var:610|pto_duration:49062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 096580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 096586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 096590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 096598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557170581|now:1746037557096571|interv:74010|
[2025/04/30 18:25:57 096602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557170581|now:1746037557096571|interval:74010|pto_count:0|srtt:46622
[2025/04/30 18:25:57 096607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60120|
[2025/04/30 18:25:57 096612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 096619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1365312|
[2025/04/30 18:25:57 096626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 096632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557097632|now:1746037557096632|interv:1000|
[2025/04/30 18:25:57 096639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 096645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 096650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557097632|
[2025/04/30 18:25:57 096654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557097632|
[2025/04/30 18:25:57 096659] [debug] |xqc_engine_wakeup_after|wakeup:1746037557097632|now:1746037557096658|diff:974|
[2025/04/30 18:25:57 096663] [debug] |xqc_engine_main_logic|END|now:1746037557096447|
[2025/04/30 18:25:57 097064] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557097063|
[2025/04/30 18:25:57 097080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 097090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:586|
[2025/04/30 18:25:57 097096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:587|
[2025/04/30 18:25:57 097104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:587|
[2025/04/30 18:25:57 097111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 097119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1655|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1656|path_largest_ack:1655|
[2025/04/30 18:25:57 097126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57628|prior_delivered:1275607|prior_time:1746037557048283|is_app_limited:0|send_elapse:46436|ack_elapse:48780|ctl_first_sent_time:1746037557048631|lagest_ack_time:1746037557097063|curr_delivered:1333235|
[2025/04/30 18:25:57 097134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557048631|
[2025/04/30 18:25:57 097141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:57 097148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1656|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1656|path_largest_ack:1656|
[2025/04/30 18:25:57 097154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57609|prior_delivered:1276826|prior_time:1746037557049160|is_app_limited:0|send_elapse:48424|ack_elapse:47903|ctl_first_sent_time:1746037557050726|lagest_ack_time:1746037557097063|curr_delivered:1334435|
[2025/04/30 18:25:57 097170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557050726|
[2025/04/30 18:25:57 097177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:57 097184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46622|rttvar:610|minrtt:30790|latest_rtt:46337|ack_delay:1000|
[2025/04/30 18:25:57 097191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46462|rttvar:779|minrtt:30790|latest_rtt:46337|ack_delay:1000|
[2025/04/30 18:25:57 097197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1656|lost_pn:1653|thresh:3|
[2025/04/30 18:25:57 097202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 097206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46462|rtt_var:779|pto_duration:49578|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 097211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 097215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 097219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57720|
[2025/04/30 18:25:57 097223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557171097|now:1746037557097206|interv:73891|
[2025/04/30 18:25:57 097228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557171097|now:1746037557097206|interval:73891|pto_count:0|srtt:46462
[2025/04/30 18:25:57 097232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48424, ack_elapse 47903, delivered 57609|rate 1189678|lost 481|
[2025/04/30 18:25:57 097237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189678) in round 22|
[2025/04/30 18:25:57 097241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 097245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 097249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557050726|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 097254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557050726|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 097259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57720|srtt:46462|latest_rtt:46337|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 097265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:587|largest:587|pns:2|
[2025/04/30 18:25:57 097273] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:587|frame:ACK |recv_time:1746037557097063|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 097278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677097063|now:1746037557097063|interv:120000000|
[2025/04/30 18:25:57 097282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677097063|now:1746037557097063|interv:120000000|
[2025/04/30 18:25:57 097286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557097632|pq_index:0|
[2025/04/30 18:25:57 097291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557096447|
[2025/04/30 18:25:57 097295] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557097295|
[2025/04/30 18:25:57 097301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557097299|
[2025/04/30 18:25:57 097306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 097311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46462|min_srtt:46462|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 097316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1407756|
[2025/04/30 18:25:57 097321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46462|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 097325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 097330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46462|min_srtt:46462|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 097334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1408935|
[2025/04/30 18:25:57 097339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46462|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 097344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 097348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46462|min_srtt:46462|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 097352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1410114|
[2025/04/30 18:25:57 097356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 097360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 097367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 097371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 097376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 097381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1365312|
[2025/04/30 18:25:57 097385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 097389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 097394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557097632|
[2025/04/30 18:25:57 097398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557097632|
[2025/04/30 18:25:57 097402] [debug] |xqc_engine_wakeup_after|wakeup:1746037557097632|now:1746037557097402|diff:230|
[2025/04/30 18:25:57 097406] [debug] |xqc_engine_main_logic|END|now:1746037557097299|
[2025/04/30 18:25:57 097412] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557097412|
[2025/04/30 18:25:57 097416] [debug] |xqc_engine_wakeup_after|wakeup:1746037557097632|now:1746037557097416|diff:216|
[2025/04/30 18:25:57 097420] [debug] |xqc_engine_main_logic|END|now:1746037557097412|
[2025/04/30 18:25:57 098490] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557098489|
[2025/04/30 18:25:57 098501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557097632|pq_index:0|
[2025/04/30 18:25:57 098506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557097299|
[2025/04/30 18:25:57 098512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557098510|
[2025/04/30 18:25:57 098517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557097632|now:1746037557098510|
[2025/04/30 18:25:57 098521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557097632|now:1746037557098510|
[2025/04/30 18:25:57 098525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 098530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 098535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46462|min_srtt:46462|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 098540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1410114|
[2025/04/30 18:25:57 098545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 098549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 098553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 098563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 098568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 098572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1365312|
[2025/04/30 18:25:57 098577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 098582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1718|
[2025/04/30 18:25:57 098624] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1718|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57720|now:1746037557098591|stream_id:0|stream_offset:1365312|
[2025/04/30 18:25:57 098634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1718|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 098642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57720|applimit:0|
[2025/04/30 18:25:57 098649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46462|rtt_var:779|pto_duration:49578|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 098656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 098662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 098669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:25:57 098675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557173169|now:1746037557098648|interv:74521|
[2025/04/30 18:25:57 098682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557173169|now:1746037557098648|interval:74521|pto_count:0|srtt:46462
[2025/04/30 18:25:57 098689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58920|
[2025/04/30 18:25:57 098696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 098703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1366491|
[2025/04/30 18:25:57 098710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 098717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1719|
[2025/04/30 18:25:57 098755] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1719|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037557098727|stream_id:0|stream_offset:1366491|
[2025/04/30 18:25:57 098765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1719|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 098772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:25:57 098786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46462|rtt_var:779|pto_duration:49578|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 098792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 098799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 098805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 098812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557173305|now:1746037557098785|interv:74520|
[2025/04/30 18:25:57 098865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557173305|now:1746037557098785|interval:74520|pto_count:0|srtt:46462
[2025/04/30 18:25:57 098875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60120|
[2025/04/30 18:25:57 098883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 098889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1367670|
[2025/04/30 18:25:57 098896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 098903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1720|
[2025/04/30 18:25:57 098940] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1720|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037557098912|stream_id:0|stream_offset:1367670|
[2025/04/30 18:25:57 098946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1720|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 098951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:25:57 098956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46462|rtt_var:779|pto_duration:49578|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 098960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 098964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 098968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:25:57 098973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557173490|now:1746037557098955|interv:74535|
[2025/04/30 18:25:57 098977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557173490|now:1746037557098955|interval:74535|pto_count:0|srtt:46462
[2025/04/30 18:25:57 098981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61320|
[2025/04/30 18:25:57 099005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 099015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1368849|
[2025/04/30 18:25:57 099030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 099036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557100035|now:1746037557099035|interv:1000|
[2025/04/30 18:25:57 099042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 099048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 099055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557100035|
[2025/04/30 18:25:57 099062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557100035|
[2025/04/30 18:25:57 099068] [debug] |xqc_engine_wakeup_after|wakeup:1746037557100035|now:1746037557099068|diff:967|
[2025/04/30 18:25:57 099075] [debug] |xqc_engine_main_logic|END|now:1746037557098510|
[2025/04/30 18:25:57 099089] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557099088|
[2025/04/30 18:25:57 099097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 099106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:587|
[2025/04/30 18:25:57 099111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:588|
[2025/04/30 18:25:57 099120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:588|
[2025/04/30 18:25:57 099126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 099134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1657|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1658|path_largest_ack:1657|
[2025/04/30 18:25:57 099141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1276826|prior_time:1746037557049160|is_app_limited:0|send_elapse:48568|ack_elapse:49928|ctl_first_sent_time:1746037557050870|lagest_ack_time:1746037557099088|curr_delivered:1335635|
[2025/04/30 18:25:57 099147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557050870|
[2025/04/30 18:25:57 099152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:57 099157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1658|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1658|path_largest_ack:1658|
[2025/04/30 18:25:57 099162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1276826|prior_time:1746037557049160|is_app_limited:0|send_elapse:48568|ack_elapse:49928|ctl_first_sent_time:1746037557050870|lagest_ack_time:1746037557099088|curr_delivered:1336835|
[2025/04/30 18:25:57 099170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557050981|
[2025/04/30 18:25:57 099177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:57 099184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46462|rttvar:779|minrtt:30790|latest_rtt:48107|ack_delay:1000|
[2025/04/30 18:25:57 099191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46543|rttvar:746|minrtt:30790|latest_rtt:48107|ack_delay:1000|
[2025/04/30 18:25:57 099204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1658|lost_pn:1655|thresh:3|
[2025/04/30 18:25:57 099211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 099217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46543|rtt_var:746|pto_duration:49527|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 099224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 099229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 099233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:25:57 099237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557173439|now:1746037557099217|interv:74222|
[2025/04/30 18:25:57 099241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557173439|now:1746037557099217|interval:74222|pto_count:0|srtt:46543
[2025/04/30 18:25:57 099245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48568, ack_elapse 49928, delivered 60009|rate 1201910|lost 481|
[2025/04/30 18:25:57 099250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201910) in round 22|
[2025/04/30 18:25:57 099255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 099259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 099263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557050981|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 099268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557050981|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 099272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58920|srtt:46543|latest_rtt:48107|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 099279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:588|largest:588|pns:2|
[2025/04/30 18:25:57 099283] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:588|frame:ACK |recv_time:1746037557099088|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 099289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677099088|now:1746037557099088|interv:120000000|
[2025/04/30 18:25:57 099293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677099088|now:1746037557099088|interv:120000000|
[2025/04/30 18:25:57 099297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557100035|pq_index:0|
[2025/04/30 18:25:57 099301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557098510|
[2025/04/30 18:25:57 099309] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557099309|
[2025/04/30 18:25:57 099314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557099313|
[2025/04/30 18:25:57 099320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 099325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46543|min_srtt:46543|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 099329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1410114|
[2025/04/30 18:25:57 099334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 099339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 099344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46543|min_srtt:46543|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 099348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1411293|
[2025/04/30 18:25:57 099353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 099357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 099361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46543|min_srtt:46543|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 099366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1412472|
[2025/04/30 18:25:57 099370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 099374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 099378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 099382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 099387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 099391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1368849|
[2025/04/30 18:25:57 099396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 099403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 099407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557100035|
[2025/04/30 18:25:57 099411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557100035|
[2025/04/30 18:25:57 099415] [debug] |xqc_engine_wakeup_after|wakeup:1746037557100035|now:1746037557099415|diff:620|
[2025/04/30 18:25:57 099419] [debug] |xqc_engine_main_logic|END|now:1746037557099313|
[2025/04/30 18:25:57 099425] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557099425|
[2025/04/30 18:25:57 099429] [debug] |xqc_engine_wakeup_after|wakeup:1746037557100035|now:1746037557099429|diff:606|
[2025/04/30 18:25:57 099433] [debug] |xqc_engine_main_logic|END|now:1746037557099425|
[2025/04/30 18:25:57 100504] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557100504|
[2025/04/30 18:25:57 100516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557100035|pq_index:0|
[2025/04/30 18:25:57 100521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557099313|
[2025/04/30 18:25:57 100527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557100526|
[2025/04/30 18:25:57 100532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557100035|now:1746037557100526|
[2025/04/30 18:25:57 100536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557100035|now:1746037557100526|
[2025/04/30 18:25:57 100540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 100545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 100550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46543|min_srtt:46543|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 100555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1412472|
[2025/04/30 18:25:57 100559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 100563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 100567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 100572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 100576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 100581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1368849|
[2025/04/30 18:25:57 100586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 100590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1721|
[2025/04/30 18:25:57 100625] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1721|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037557100599|stream_id:0|stream_offset:1368849|
[2025/04/30 18:25:57 100637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1721|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 100642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:25:57 100647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46543|rtt_var:746|pto_duration:49527|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 100652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 100659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 100666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 100672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557175126|now:1746037557100646|interv:74480|
[2025/04/30 18:25:57 100678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557175126|now:1746037557100646|interval:74480|pto_count:0|srtt:46543
[2025/04/30 18:25:57 100686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60120|
[2025/04/30 18:25:57 100694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 100701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1370028|
[2025/04/30 18:25:57 100708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 100716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1722|
[2025/04/30 18:25:57 100753] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1722|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037557100726|stream_id:0|stream_offset:1370028|
[2025/04/30 18:25:57 100764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1722|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 100771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:25:57 100777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46543|rtt_var:746|pto_duration:49527|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 100784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 100790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 100797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:25:57 100803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557175253|now:1746037557100777|interv:74476|
[2025/04/30 18:25:57 100809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557175253|now:1746037557100777|interval:74476|pto_count:0|srtt:46543
[2025/04/30 18:25:57 100824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61320|
[2025/04/30 18:25:57 100833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 100840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 100847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 100854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557101853|now:1746037557100853|interv:1000|
[2025/04/30 18:25:57 100860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 100867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 100874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557101853|
[2025/04/30 18:25:57 100881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557101853|
[2025/04/30 18:25:57 100888] [debug] |xqc_engine_wakeup_after|wakeup:1746037557101853|now:1746037557100888|diff:965|
[2025/04/30 18:25:57 100895] [debug] |xqc_engine_main_logic|END|now:1746037557100526|
[2025/04/30 18:25:57 101083] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557101082|
[2025/04/30 18:25:57 101099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 101109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:588|
[2025/04/30 18:25:57 101115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:589|
[2025/04/30 18:25:57 101124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:589|
[2025/04/30 18:25:57 101130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 101138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1659|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1660|path_largest_ack:1659|
[2025/04/30 18:25:57 101145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1279226|prior_time:1746037557051169|is_app_limited:0|send_elapse:48069|ack_elapse:49913|ctl_first_sent_time:1746037557052728|lagest_ack_time:1746037557101082|curr_delivered:1338035|
[2025/04/30 18:25:57 101152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557052728|
[2025/04/30 18:25:57 101160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:57 101166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1660|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1660|path_largest_ack:1660|
[2025/04/30 18:25:57 101173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1279226|prior_time:1746037557051169|is_app_limited:0|send_elapse:48069|ack_elapse:49913|ctl_first_sent_time:1746037557052728|lagest_ack_time:1746037557101082|curr_delivered:1339235|
[2025/04/30 18:25:57 101181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557052889|
[2025/04/30 18:25:57 101192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:57 101196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46543|rttvar:746|minrtt:30790|latest_rtt:48193|ack_delay:0|
[2025/04/30 18:25:57 101200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46750|rttvar:972|minrtt:30790|latest_rtt:48193|ack_delay:0|
[2025/04/30 18:25:57 101205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1660|lost_pn:1657|thresh:3|
[2025/04/30 18:25:57 101209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 101213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:972|pto_duration:50638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 101218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 101222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 101229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:25:57 101235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557176364|now:1746037557101213|interv:75151|
[2025/04/30 18:25:57 101242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557176364|now:1746037557101213|interval:75151|pto_count:0|srtt:46750
[2025/04/30 18:25:57 101249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48069, ack_elapse 49913, delivered 60009|rate 1202271|lost 481|
[2025/04/30 18:25:57 101256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202271) in round 22|
[2025/04/30 18:25:57 101263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 101270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 101275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557052889|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 101280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557052889|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 101284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58920|srtt:46750|latest_rtt:48193|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 101291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:589|largest:589|pns:2|
[2025/04/30 18:25:57 101295] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:589|frame:ACK |recv_time:1746037557101082|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 101304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677101082|now:1746037557101082|interv:120000000|
[2025/04/30 18:25:57 101309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677101082|now:1746037557101082|interv:120000000|
[2025/04/30 18:25:57 101313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557101853|pq_index:0|
[2025/04/30 18:25:57 101317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557100526|
[2025/04/30 18:25:57 101321] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557101321|
[2025/04/30 18:25:57 101327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557101325|
[2025/04/30 18:25:57 101332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 101337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 101342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1412472|
[2025/04/30 18:25:57 101346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 101351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 101356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 101360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1413651|
[2025/04/30 18:25:57 101364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 101369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 101373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 101377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1414830|
[2025/04/30 18:25:57 101382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 101385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 101389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 101394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 101401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 101405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 101410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 101414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 101418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557101853|
[2025/04/30 18:25:57 101422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557101853|
[2025/04/30 18:25:57 101426] [debug] |xqc_engine_wakeup_after|wakeup:1746037557101853|now:1746037557101426|diff:427|
[2025/04/30 18:25:57 101431] [debug] |xqc_engine_main_logic|END|now:1746037557101325|
[2025/04/30 18:25:57 101436] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557101436|
[2025/04/30 18:25:57 101440] [debug] |xqc_engine_wakeup_after|wakeup:1746037557101853|now:1746037557101440|diff:413|
[2025/04/30 18:25:57 101444] [debug] |xqc_engine_main_logic|END|now:1746037557101436|
[2025/04/30 18:25:57 102514] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557102514|
[2025/04/30 18:25:57 102527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557101853|pq_index:0|
[2025/04/30 18:25:57 102531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557101325|
[2025/04/30 18:25:57 102537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557102535|
[2025/04/30 18:25:57 102542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557101853|now:1746037557102535|
[2025/04/30 18:25:57 102546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557101853|now:1746037557102535|
[2025/04/30 18:25:57 102550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 102555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 102560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 102565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1414830|
[2025/04/30 18:25:57 102569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 102573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 102578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 102582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 102587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 102598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 102602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 102607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1723|
[2025/04/30 18:25:57 102646] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1723|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037557102615|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 102655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1723|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 102663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:25:57 102670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:972|pto_duration:50638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 102676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 102681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 102685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 102689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557178253|now:1746037557102670|interv:75583|
[2025/04/30 18:25:57 102694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557178253|now:1746037557102670|interval:75583|pto_count:0|srtt:46750
[2025/04/30 18:25:57 102702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60120|
[2025/04/30 18:25:57 102710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 102717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1372386|
[2025/04/30 18:25:57 102723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 102730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1724|
[2025/04/30 18:25:57 102770] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1724|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037557102741|stream_id:0|stream_offset:1372386|
[2025/04/30 18:25:57 102779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1724|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 102787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:25:57 102793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:972|pto_duration:50638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 102800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 102812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 102818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:25:57 102822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557178379|now:1746037557102793|interv:75586|
[2025/04/30 18:25:57 102830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557178379|now:1746037557102793|interval:75586|pto_count:0|srtt:46750
[2025/04/30 18:25:57 102837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61320|
[2025/04/30 18:25:57 102844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 102850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1373565|
[2025/04/30 18:25:57 102857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 102863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557103863|now:1746037557102863|interv:1000|
[2025/04/30 18:25:57 102869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 102876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 102882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557103863|
[2025/04/30 18:25:57 102889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557103863|
[2025/04/30 18:25:57 102895] [debug] |xqc_engine_wakeup_after|wakeup:1746037557103863|now:1746037557102895|diff:968|
[2025/04/30 18:25:57 102902] [debug] |xqc_engine_main_logic|END|now:1746037557102535|
[2025/04/30 18:25:57 103018] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557103017|
[2025/04/30 18:25:57 103033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 103042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:589|
[2025/04/30 18:25:57 103049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:590|
[2025/04/30 18:25:57 103057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:590|
[2025/04/30 18:25:57 103063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 103072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1661|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1662|path_largest_ack:1661|
[2025/04/30 18:25:57 103079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1281626|prior_time:1746037557053106|is_app_limited:0|send_elapse:47948|ack_elapse:49911|ctl_first_sent_time:1746037557054657|lagest_ack_time:1746037557103017|curr_delivered:1340435|
[2025/04/30 18:25:57 103086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557054657|
[2025/04/30 18:25:57 103093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:57 103100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1662|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1662|path_largest_ack:1662|
[2025/04/30 18:25:57 103117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1281626|prior_time:1746037557053106|is_app_limited:0|send_elapse:47948|ack_elapse:49911|ctl_first_sent_time:1746037557054657|lagest_ack_time:1746037557103017|curr_delivered:1341635|
[2025/04/30 18:25:57 103125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557054799|
[2025/04/30 18:25:57 103132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:57 103139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46750|rttvar:972|minrtt:30790|latest_rtt:48218|ack_delay:1000|
[2025/04/30 18:25:57 103145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46809|rttvar:846|minrtt:30790|latest_rtt:48218|ack_delay:1000|
[2025/04/30 18:25:57 103152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1662|lost_pn:1659|thresh:3|
[2025/04/30 18:25:57 103158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 103166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46809|rtt_var:846|pto_duration:50193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 103178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 103185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 103191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:25:57 103198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557177934|now:1746037557103165|interv:74769|
[2025/04/30 18:25:57 103203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557177934|now:1746037557103165|interval:74769|pto_count:0|srtt:46809
[2025/04/30 18:25:57 103207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47948, ack_elapse 49911, delivered 60009|rate 1202320|lost 481|
[2025/04/30 18:25:57 103212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202320) in round 22|
[2025/04/30 18:25:57 103216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 103220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 103224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557054799|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 103229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557054799|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284026|
[2025/04/30 18:25:57 103234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58920|srtt:46809|latest_rtt:48218|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 103245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:590|largest:590|pns:2|
[2025/04/30 18:25:57 103249] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:590|frame:ACK |recv_time:1746037557103017|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 103254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677103017|now:1746037557103017|interv:120000000|
[2025/04/30 18:25:57 103259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677103017|now:1746037557103017|interv:120000000|
[2025/04/30 18:25:57 103263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557103863|pq_index:0|
[2025/04/30 18:25:57 103267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557102535|
[2025/04/30 18:25:57 103271] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557103271|
[2025/04/30 18:25:57 103277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557103275|
[2025/04/30 18:25:57 103282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 103287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46809|min_srtt:46809|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 103292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1414830|
[2025/04/30 18:25:57 103296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46809|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 103301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 103306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46809|min_srtt:46809|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 103310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1416009|
[2025/04/30 18:25:57 103314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46809|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 103319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 103323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46809|min_srtt:46809|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 103327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1417188|
[2025/04/30 18:25:57 103332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 103338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 103342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 103347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 103351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 103356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1373565|
[2025/04/30 18:25:57 103360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 103364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 103368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557103863|
[2025/04/30 18:25:57 103372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557103863|
[2025/04/30 18:25:57 103376] [debug] |xqc_engine_wakeup_after|wakeup:1746037557103863|now:1746037557103376|diff:487|
[2025/04/30 18:25:57 103381] [debug] |xqc_engine_main_logic|END|now:1746037557103275|
[2025/04/30 18:25:57 103387] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557103387|
[2025/04/30 18:25:57 103391] [debug] |xqc_engine_wakeup_after|wakeup:1746037557103863|now:1746037557103391|diff:472|
[2025/04/30 18:25:57 103395] [debug] |xqc_engine_main_logic|END|now:1746037557103387|
[2025/04/30 18:25:57 104461] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557104461|
[2025/04/30 18:25:57 104474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557103863|pq_index:0|
[2025/04/30 18:25:57 104479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557103275|
[2025/04/30 18:25:57 104484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557104483|
[2025/04/30 18:25:57 104489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557103863|now:1746037557104483|
[2025/04/30 18:25:57 104494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557103863|now:1746037557104483|
[2025/04/30 18:25:57 104498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 104502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 104507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46809|min_srtt:46809|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 104512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1417188|
[2025/04/30 18:25:57 104517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 104521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 104531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 104535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 104540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 104544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1373565|
[2025/04/30 18:25:57 104549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 104554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1725|
[2025/04/30 18:25:57 104591] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1725|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037557104562|stream_id:0|stream_offset:1373565|
[2025/04/30 18:25:57 104598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1725|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 104603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:25:57 104607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46809|rtt_var:846|pto_duration:50193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 104612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 104616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 104620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 104624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557179755|now:1746037557104607|interv:75148|
[2025/04/30 18:25:57 104634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557179755|now:1746037557104607|interval:75148|pto_count:0|srtt:46809
[2025/04/30 18:25:57 104639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60120|
[2025/04/30 18:25:57 104644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 104648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1374744|
[2025/04/30 18:25:57 104653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 104657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1726|
[2025/04/30 18:25:57 104693] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1726|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037557104667|stream_id:0|stream_offset:1374744|
[2025/04/30 18:25:57 104703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1726|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 104716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:25:57 104723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46809|rtt_var:846|pto_duration:50193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 104730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 104737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 104744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:25:57 104750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557179860|now:1746037557104723|interv:75137|
[2025/04/30 18:25:57 104757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557179860|now:1746037557104723|interval:75137|pto_count:0|srtt:46809
[2025/04/30 18:25:57 104764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61320|
[2025/04/30 18:25:57 104772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 104779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1375923|
[2025/04/30 18:25:57 104787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 104793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557105793|now:1746037557104793|interv:1000|
[2025/04/30 18:25:57 104800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 104806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 104812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557105793|
[2025/04/30 18:25:57 104819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557105793|
[2025/04/30 18:25:57 104825] [debug] |xqc_engine_wakeup_after|wakeup:1746037557105793|now:1746037557104825|diff:968|
[2025/04/30 18:25:57 104832] [debug] |xqc_engine_main_logic|END|now:1746037557104483|
[2025/04/30 18:25:57 105047] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557105046|
[2025/04/30 18:25:57 105062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 105072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:590|
[2025/04/30 18:25:57 105078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:591|
[2025/04/30 18:25:57 105086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:591|
[2025/04/30 18:25:57 105092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 105100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1663|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1664|path_largest_ack:1663|
[2025/04/30 18:25:57 105108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1284026|prior_time:1746037557055078|is_app_limited:0|send_elapse:48387|ack_elapse:49968|ctl_first_sent_time:1746037557056605|lagest_ack_time:1746037557105046|curr_delivered:1342835|
[2025/04/30 18:25:57 105122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557056605|
[2025/04/30 18:25:57 105129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:57 105136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1664|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1664|path_largest_ack:1664|
[2025/04/30 18:25:57 105144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1284026|prior_time:1746037557055078|is_app_limited:0|send_elapse:48387|ack_elapse:49968|ctl_first_sent_time:1746037557056605|lagest_ack_time:1746037557105046|curr_delivered:1344035|
[2025/04/30 18:25:57 105151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557056750|
[2025/04/30 18:25:57 105157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:57 105162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46809|rttvar:846|minrtt:30790|latest_rtt:48296|ack_delay:1000|
[2025/04/30 18:25:57 105166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:46870|rttvar:756|minrtt:30790|latest_rtt:48296|ack_delay:1000|
[2025/04/30 18:25:57 105172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1664|lost_pn:1661|thresh:3|
[2025/04/30 18:25:57 105179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 105185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46870|rtt_var:756|pto_duration:49894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 105192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 105199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 105205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:25:57 105209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557179561|now:1746037557105185|interv:74376|
[2025/04/30 18:25:57 105213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557179561|now:1746037557105185|interval:74376|pto_count:0|srtt:46870
[2025/04/30 18:25:57 105219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48387, ack_elapse 49968, delivered 60009|rate 1200948|lost 481|
[2025/04/30 18:25:57 105226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 22 -> 23|
[2025/04/30 18:25:57 105233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200948) in round 23|
[2025/04/30 18:25:57 105239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 105244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 105248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557056750|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 105257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557056750|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 105261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58920|srtt:46870|latest_rtt:48296|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:57 105267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:591|largest:591|pns:2|
[2025/04/30 18:25:57 105272] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:591|frame:ACK |recv_time:1746037557105046|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 105277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677105046|now:1746037557105046|interv:120000000|
[2025/04/30 18:25:57 105282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677105046|now:1746037557105046|interv:120000000|
[2025/04/30 18:25:57 105286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557105793|pq_index:0|
[2025/04/30 18:25:57 105290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557104483|
[2025/04/30 18:25:57 105294] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557105294|
[2025/04/30 18:25:57 105299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557105298|
[2025/04/30 18:25:57 105306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 105314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46870|min_srtt:46870|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 105321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1417188|
[2025/04/30 18:25:57 105328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46870|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 105333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 105337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46870|min_srtt:46870|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 105342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1418367|
[2025/04/30 18:25:57 105346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:46870|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 105354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 105358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46870|min_srtt:46870|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 105362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1419546|
[2025/04/30 18:25:57 105367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 105371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 105375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 105379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 105384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 105389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1375923|
[2025/04/30 18:25:57 105393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 105397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 105401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557105793|
[2025/04/30 18:25:57 105406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557105793|
[2025/04/30 18:25:57 105410] [debug] |xqc_engine_wakeup_after|wakeup:1746037557105793|now:1746037557105409|diff:384|
[2025/04/30 18:25:57 105414] [debug] |xqc_engine_main_logic|END|now:1746037557105298|
[2025/04/30 18:25:57 105420] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557105419|
[2025/04/30 18:25:57 105424] [debug] |xqc_engine_wakeup_after|wakeup:1746037557105793|now:1746037557105423|diff:370|
[2025/04/30 18:25:57 105428] [debug] |xqc_engine_main_logic|END|now:1746037557105419|
[2025/04/30 18:25:57 106498] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557106497|
[2025/04/30 18:25:57 106510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557105793|pq_index:0|
[2025/04/30 18:25:57 106515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557105298|
[2025/04/30 18:25:57 106520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557106519|
[2025/04/30 18:25:57 106525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557105793|now:1746037557106519|
[2025/04/30 18:25:57 106529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557105793|now:1746037557106519|
[2025/04/30 18:25:57 106533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 106538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 106543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:46870|min_srtt:46870|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 106553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1419546|
[2025/04/30 18:25:57 106558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 106562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 106566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 106570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 106575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 106579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1375923|
[2025/04/30 18:25:57 106584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 106588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1727|
[2025/04/30 18:25:57 106623] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1727|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037557106597|stream_id:0|stream_offset:1375923|
[2025/04/30 18:25:57 106631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1727|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 106639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:25:57 106646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46870|rtt_var:756|pto_duration:49894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 106653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 106659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 106666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 106672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557181491|now:1746037557106645|interv:74846|
[2025/04/30 18:25:57 106679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557181491|now:1746037557106645|interval:74846|pto_count:0|srtt:46870
[2025/04/30 18:25:57 106687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60120|
[2025/04/30 18:25:57 106695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 106702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1377102|
[2025/04/30 18:25:57 106715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 106722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1728|
[2025/04/30 18:25:57 106805] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1728|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037557106733|stream_id:0|stream_offset:1377102|
[2025/04/30 18:25:57 106817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1728|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 106825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:25:57 106832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:46870|rtt_var:756|pto_duration:49894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 106839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 106845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 106863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:25:57 106870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557181627|now:1746037557106831|interv:74796|
[2025/04/30 18:25:57 106877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557181627|now:1746037557106831|interval:74796|pto_count:0|srtt:46870
[2025/04/30 18:25:57 106884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61320|
[2025/04/30 18:25:57 106893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 106900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1378281|
[2025/04/30 18:25:57 106907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 106913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557107913|now:1746037557106913|interv:1000|
[2025/04/30 18:25:57 106919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 106925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 106931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557107913|
[2025/04/30 18:25:57 106938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557107913|
[2025/04/30 18:25:57 106944] [debug] |xqc_engine_wakeup_after|wakeup:1746037557107913|now:1746037557106943|diff:970|
[2025/04/30 18:25:57 106950] [debug] |xqc_engine_main_logic|END|now:1746037557106519|
[2025/04/30 18:25:57 106964] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557106962|
[2025/04/30 18:25:57 106972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 106981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:591|
[2025/04/30 18:25:57 107010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:592|
[2025/04/30 18:25:57 107022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:592|
[2025/04/30 18:25:57 107029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 107036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1665|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1666|path_largest_ack:1665|
[2025/04/30 18:25:57 107043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1286426|prior_time:1746037557057146|is_app_limited:0|send_elapse:49131|ack_elapse:49816|ctl_first_sent_time:1746037557058750|lagest_ack_time:1746037557106962|curr_delivered:1345235|
[2025/04/30 18:25:57 107051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557058750|
[2025/04/30 18:25:57 107058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:57 107065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1666|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1666|path_largest_ack:1666|
[2025/04/30 18:25:57 107072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1286426|prior_time:1746037557057146|is_app_limited:0|send_elapse:49131|ack_elapse:49816|ctl_first_sent_time:1746037557058750|lagest_ack_time:1746037557106962|curr_delivered:1346435|
[2025/04/30 18:25:57 107078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557058885|
[2025/04/30 18:25:57 107085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:57 107091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:46870|rttvar:756|minrtt:30790|latest_rtt:48077|ack_delay:0|
[2025/04/30 18:25:57 107095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47021|rttvar:868|minrtt:30790|latest_rtt:48077|ack_delay:0|
[2025/04/30 18:25:57 107100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1666|lost_pn:1663|thresh:3|
[2025/04/30 18:25:57 107104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 107108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47021|rtt_var:868|pto_duration:50493|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 107113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 107117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 107121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:25:57 107125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557182226|now:1746037557107108|interv:75118|
[2025/04/30 18:25:57 107129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557182226|now:1746037557107108|interval:75118|pto_count:0|srtt:47021
[2025/04/30 18:25:57 107134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49131, ack_elapse 49816, delivered 60009|rate 1204612|lost 481|
[2025/04/30 18:25:57 107142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204612) in round 23|
[2025/04/30 18:25:57 107147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 107151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 107155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557058885|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 107160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557058885|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 107164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58920|srtt:47021|latest_rtt:48077|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 107171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:592|largest:592|pns:2|
[2025/04/30 18:25:57 107175] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:592|frame:ACK |recv_time:1746037557106962|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 107180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677106962|now:1746037557106962|interv:120000000|
[2025/04/30 18:25:57 107184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677106962|now:1746037557106962|interv:120000000|
[2025/04/30 18:25:57 107188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557107913|pq_index:0|
[2025/04/30 18:25:57 107193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557106519|
[2025/04/30 18:25:57 107197] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557107197|
[2025/04/30 18:25:57 107202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557107201|
[2025/04/30 18:25:57 107207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 107212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47021|min_srtt:47021|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 107217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1419546|
[2025/04/30 18:25:57 107222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47021|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 107226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 107231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47021|min_srtt:47021|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 107238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1420725|
[2025/04/30 18:25:57 107243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47021|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 107247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 107252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47021|min_srtt:47021|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 107256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1421904|
[2025/04/30 18:25:57 107261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 107264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 107272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 107276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 107281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 107285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1378281|
[2025/04/30 18:25:57 107290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 107294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 107298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557107913|
[2025/04/30 18:25:57 107302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557107913|
[2025/04/30 18:25:57 107306] [debug] |xqc_engine_wakeup_after|wakeup:1746037557107913|now:1746037557107306|diff:607|
[2025/04/30 18:25:57 107310] [debug] |xqc_engine_main_logic|END|now:1746037557107201|
[2025/04/30 18:25:57 107316] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557107316|
[2025/04/30 18:25:57 107320] [debug] |xqc_engine_wakeup_after|wakeup:1746037557107913|now:1746037557107320|diff:593|
[2025/04/30 18:25:57 107324] [debug] |xqc_engine_main_logic|END|now:1746037557107316|
[2025/04/30 18:25:57 108393] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557108393|
[2025/04/30 18:25:57 108405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557107913|pq_index:0|
[2025/04/30 18:25:57 108410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557107201|
[2025/04/30 18:25:57 108415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557108414|
[2025/04/30 18:25:57 108425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557107913|now:1746037557108414|
[2025/04/30 18:25:57 108430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557107913|now:1746037557108414|
[2025/04/30 18:25:57 108434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 108438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 108443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47021|min_srtt:47021|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 108448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1421904|
[2025/04/30 18:25:57 108453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 108457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 108461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 108465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 108470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 108474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1378281|
[2025/04/30 18:25:57 108479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 108483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1729|
[2025/04/30 18:25:57 108520] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1729|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037557108491|stream_id:0|stream_offset:1378281|
[2025/04/30 18:25:57 108526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1729|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 108531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:25:57 108536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47021|rtt_var:868|pto_duration:50493|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 108543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 108549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 108556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 108562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557183984|now:1746037557108536|interv:75448|
[2025/04/30 18:25:57 108569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557183984|now:1746037557108536|interval:75448|pto_count:0|srtt:47021
[2025/04/30 18:25:57 108582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60120|
[2025/04/30 18:25:57 108588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 108592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1379460|
[2025/04/30 18:25:57 108596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 108600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557109600|now:1746037557108600|interv:1000|
[2025/04/30 18:25:57 108605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 108608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 108613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557109600|
[2025/04/30 18:25:57 108617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557109600|
[2025/04/30 18:25:57 108621] [debug] |xqc_engine_wakeup_after|wakeup:1746037557109600|now:1746037557108621|diff:979|
[2025/04/30 18:25:57 108625] [debug] |xqc_engine_main_logic|END|now:1746037557108414|
[2025/04/30 18:25:57 109007] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557109005|
[2025/04/30 18:25:57 109022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 109032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:592|
[2025/04/30 18:25:57 109038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:593|
[2025/04/30 18:25:57 109047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:593|
[2025/04/30 18:25:57 109053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 109061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1667|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1668|path_largest_ack:1667|
[2025/04/30 18:25:57 109068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1288826|prior_time:1746037557059069|is_app_limited:0|send_elapse:47839|ack_elapse:49936|ctl_first_sent_time:1746037557060628|lagest_ack_time:1746037557109005|curr_delivered:1347635|
[2025/04/30 18:25:57 109076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557060628|
[2025/04/30 18:25:57 109083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:57 109091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1668|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1668|path_largest_ack:1668|
[2025/04/30 18:25:57 109097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1288826|prior_time:1746037557059069|is_app_limited:0|send_elapse:47839|ack_elapse:49936|ctl_first_sent_time:1746037557060628|lagest_ack_time:1746037557109005|curr_delivered:1348835|
[2025/04/30 18:25:57 109105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557060766|
[2025/04/30 18:25:57 109111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:57 109126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47021|rttvar:868|minrtt:30790|latest_rtt:48239|ack_delay:1000|
[2025/04/30 18:25:57 109134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47048|rttvar:705|minrtt:30790|latest_rtt:48239|ack_delay:1000|
[2025/04/30 18:25:57 109141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1668|lost_pn:1665|thresh:3|
[2025/04/30 18:25:57 109147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 109152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47048|rtt_var:705|pto_duration:49868|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 109157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 109161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 109165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57720|
[2025/04/30 18:25:57 109169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557183359|now:1746037557109152|interv:74207|
[2025/04/30 18:25:57 109173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557183359|now:1746037557109152|interval:74207|pto_count:0|srtt:47048
[2025/04/30 18:25:57 109178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47839, ack_elapse 49936, delivered 60009|rate 1201718|lost 481|
[2025/04/30 18:25:57 109183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201718) in round 23|
[2025/04/30 18:25:57 109187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 109191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 109195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557060766|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 109200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557060766|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 109205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:57720|srtt:47048|latest_rtt:48239|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 109215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:593|largest:593|pns:2|
[2025/04/30 18:25:57 109223] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:593|frame:ACK |recv_time:1746037557109005|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 109230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677109005|now:1746037557109005|interv:120000000|
[2025/04/30 18:25:57 109241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677109005|now:1746037557109005|interv:120000000|
[2025/04/30 18:25:57 109245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557109600|pq_index:0|
[2025/04/30 18:25:57 109249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557108414|
[2025/04/30 18:25:57 109254] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557109253|
[2025/04/30 18:25:57 109259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557109258|
[2025/04/30 18:25:57 109265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 109270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47048|min_srtt:47048|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 109275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1421904|
[2025/04/30 18:25:57 109280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47048|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 109285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 109289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47048|min_srtt:47048|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 109296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1423083|
[2025/04/30 18:25:57 109304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47048|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 109312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 109317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47048|min_srtt:47048|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 109322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1424262|
[2025/04/30 18:25:57 109326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 109330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 109334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 109339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 109344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 109351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1379460|
[2025/04/30 18:25:57 109356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 109360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 109364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557109600|
[2025/04/30 18:25:57 109368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557109600|
[2025/04/30 18:25:57 109373] [debug] |xqc_engine_wakeup_after|wakeup:1746037557109600|now:1746037557109373|diff:227|
[2025/04/30 18:25:57 109378] [debug] |xqc_engine_main_logic|END|now:1746037557109258|
[2025/04/30 18:25:57 109387] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557109387|
[2025/04/30 18:25:57 109394] [debug] |xqc_engine_wakeup_after|wakeup:1746037557109600|now:1746037557109394|diff:206|
[2025/04/30 18:25:57 109400] [debug] |xqc_engine_main_logic|END|now:1746037557109387|
[2025/04/30 18:25:57 110473] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557110472|
[2025/04/30 18:25:57 110485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557109600|pq_index:0|
[2025/04/30 18:25:57 110489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557109258|
[2025/04/30 18:25:57 110495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557110494|
[2025/04/30 18:25:57 110500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557109600|now:1746037557110494|
[2025/04/30 18:25:57 110504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557109600|now:1746037557110494|
[2025/04/30 18:25:57 110508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 110513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 110518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47048|min_srtt:47048|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 110523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1424262|
[2025/04/30 18:25:57 110528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 110532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 110536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 110540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 110545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 110549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1379460|
[2025/04/30 18:25:57 110560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 110565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1730|
[2025/04/30 18:25:57 110601] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1730|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57720|now:1746037557110573|stream_id:0|stream_offset:1379460|
[2025/04/30 18:25:57 110607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1730|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 110612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57720|applimit:0|
[2025/04/30 18:25:57 110617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47048|rtt_var:705|pto_duration:49868|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 110621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 110626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 110629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:25:57 110633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557185441|now:1746037557110617|interv:74824|
[2025/04/30 18:25:57 110638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557185441|now:1746037557110617|interval:74824|pto_count:0|srtt:47048
[2025/04/30 18:25:57 110646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58920|
[2025/04/30 18:25:57 110654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 110660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1380639|
[2025/04/30 18:25:57 110667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 110674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1731|
[2025/04/30 18:25:57 110714] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1731|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037557110683|stream_id:0|stream_offset:1380639|
[2025/04/30 18:25:57 110724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1731|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 110731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:25:57 110737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47048|rtt_var:705|pto_duration:49868|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 110744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 110750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 110762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 110769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557185551|now:1746037557110737|interv:74814|
[2025/04/30 18:25:57 110775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557185551|now:1746037557110737|interval:74814|pto_count:0|srtt:47048
[2025/04/30 18:25:57 110782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60120|
[2025/04/30 18:25:57 110789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 110796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1381818|
[2025/04/30 18:25:57 110803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 110809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1732|
[2025/04/30 18:25:57 110854] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1732|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037557110819|stream_id:0|stream_offset:1381818|
[2025/04/30 18:25:57 110865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1732|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 110872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:25:57 110879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47048|rtt_var:705|pto_duration:49868|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 110886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 110892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 110897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:25:57 110904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557185687|now:1746037557110879|interv:74808|
[2025/04/30 18:25:57 110911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557185687|now:1746037557110879|interval:74808|pto_count:0|srtt:47048
[2025/04/30 18:25:57 110919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61320|
[2025/04/30 18:25:57 110927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 110933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1382997|
[2025/04/30 18:25:57 110940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 110946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557111946|now:1746037557110946|interv:1000|
[2025/04/30 18:25:57 110959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 110966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 110972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557111946|
[2025/04/30 18:25:57 110980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557111946|
[2025/04/30 18:25:57 111001] [debug] |xqc_engine_wakeup_after|wakeup:1746037557111946|now:1746037557111000|diff:946|
[2025/04/30 18:25:57 111010] [debug] |xqc_engine_main_logic|END|now:1746037557110494|
[2025/04/30 18:25:57 111024] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557111023|
[2025/04/30 18:25:57 111031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 111040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:593|
[2025/04/30 18:25:57 111046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:594|
[2025/04/30 18:25:57 111055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:594|
[2025/04/30 18:25:57 111061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 111068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1669|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1670|path_largest_ack:1669|
[2025/04/30 18:25:57 111075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1291226|prior_time:1746037557061090|is_app_limited:0|send_elapse:47964|ack_elapse:49933|ctl_first_sent_time:1746037557062680|lagest_ack_time:1746037557111023|curr_delivered:1350035|
[2025/04/30 18:25:57 111081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557062680|
[2025/04/30 18:25:57 111085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:57 111090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1670|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1670|path_largest_ack:1670|
[2025/04/30 18:25:57 111094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58809|prior_delivered:1291226|prior_time:1746037557061090|is_app_limited:0|send_elapse:47964|ack_elapse:49933|ctl_first_sent_time:1746037557062680|lagest_ack_time:1746037557111023|curr_delivered:1351235|
[2025/04/30 18:25:57 111099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557062872|
[2025/04/30 18:25:57 111103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:57 111109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47048|rttvar:705|minrtt:30790|latest_rtt:48151|ack_delay:1000|
[2025/04/30 18:25:57 111116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47060|rttvar:554|minrtt:30790|latest_rtt:48151|ack_delay:1000|
[2025/04/30 18:25:57 111124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1670|lost_pn:1667|thresh:3|
[2025/04/30 18:25:57 111131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 111137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:554|pto_duration:49276|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 111151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 111157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 111164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:25:57 111170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557185095|now:1746037557111136|interv:73959|
[2025/04/30 18:25:57 111176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557185095|now:1746037557111136|interval:73959|pto_count:0|srtt:47060
[2025/04/30 18:25:57 111183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47964, ack_elapse 49933, delivered 60009|rate 1201790|lost 481|
[2025/04/30 18:25:57 111189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201790) in round 23|
[2025/04/30 18:25:57 111196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 111202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 111208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557062872|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 111216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557062872|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 111224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58920|srtt:47060|latest_rtt:48151|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 111233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:594|largest:594|pns:2|
[2025/04/30 18:25:57 111240] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:594|frame:ACK |recv_time:1746037557111023|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 111247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677111023|now:1746037557111023|interv:120000000|
[2025/04/30 18:25:57 111253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677111023|now:1746037557111023|interv:120000000|
[2025/04/30 18:25:57 111260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557111946|pq_index:0|
[2025/04/30 18:25:57 111266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557110494|
[2025/04/30 18:25:57 111272] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557111272|
[2025/04/30 18:25:57 111281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557111279|
[2025/04/30 18:25:57 111288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 111308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 111316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1424262|
[2025/04/30 18:25:57 111324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47060|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 111331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 111338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 111344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1425441|
[2025/04/30 18:25:57 111351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47060|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 111358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 111364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 111371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1426620|
[2025/04/30 18:25:57 111377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 111381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 111385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 111389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 111394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 111399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1382997|
[2025/04/30 18:25:57 111403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 111407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 111411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557111946|
[2025/04/30 18:25:57 111416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557111946|
[2025/04/30 18:25:57 111420] [debug] |xqc_engine_wakeup_after|wakeup:1746037557111946|now:1746037557111420|diff:526|
[2025/04/30 18:25:57 111429] [debug] |xqc_engine_main_logic|END|now:1746037557111279|
[2025/04/30 18:25:57 111440] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557111440|
[2025/04/30 18:25:57 111447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 111456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:594|
[2025/04/30 18:25:57 111461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:595|
[2025/04/30 18:25:57 111467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:595|
[2025/04/30 18:25:57 111471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 111475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1574047|max_stream_data_old=1548109|
[2025/04/30 18:25:57 111479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 111485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 111490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 18:25:57 111495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:595|largest:595|pns:2|
[2025/04/30 18:25:57 111499] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:595|frame:ACK MAX_STREAM_DATA |recv_time:1746037557111440|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 111504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677111440|now:1746037557111440|interv:120000000|
[2025/04/30 18:25:57 111509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677111440|now:1746037557111440|interv:120000000|
[2025/04/30 18:25:57 111513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557111946|pq_index:0|
[2025/04/30 18:25:57 111517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557111279|
[2025/04/30 18:25:57 111521] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557111521|
[2025/04/30 18:25:57 111526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557111525|
[2025/04/30 18:25:57 111531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 111536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139226|
[2025/04/30 18:25:57 111540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:58920|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:57 111546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2138047|
[2025/04/30 18:25:57 111551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2136868|
[2025/04/30 18:25:57 111555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2135689|
[2025/04/30 18:25:57 111559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134510|
[2025/04/30 18:25:57 111564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133331|
[2025/04/30 18:25:57 111572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2132152|
[2025/04/30 18:25:57 111576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2130973|
[2025/04/30 18:25:57 111580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2129794|
[2025/04/30 18:25:57 111585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2128615|
[2025/04/30 18:25:57 111589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2127436|
[2025/04/30 18:25:57 111593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2126257|
[2025/04/30 18:25:57 111597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2125078|
[2025/04/30 18:25:57 111602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2123899|
[2025/04/30 18:25:57 111606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2122720|
[2025/04/30 18:25:57 111610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2121541|
[2025/04/30 18:25:57 111615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2120362|
[2025/04/30 18:25:57 111619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2119183|
[2025/04/30 18:25:57 111623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2118004|
[2025/04/30 18:25:57 111628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2116825|
[2025/04/30 18:25:57 111632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2115646|
[2025/04/30 18:25:57 111636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2114467|
[2025/04/30 18:25:57 111640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2113288|
[2025/04/30 18:25:57 111644] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1574047|
[2025/04/30 18:25:57 111649] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1573995|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:549095|offset:25938|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 111655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 111659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2113288|
[2025/04/30 18:25:57 111663] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1574047|
[2025/04/30 18:25:57 111668] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1573995|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:523157|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 111673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 111677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:595|ack_delay:237|first_ack_range:47|largest_pkt_recv_time:1746037557111440|
[2025/04/30 18:25:57 111686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:595|low:548|pkt_pns:2|
[2025/04/30 18:25:57 111693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:595|frame_largest_recv:595|
[2025/04/30 18:25:57 111699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:57 111706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 111713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47060|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 111721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 111728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 111734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47060|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 111741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 111748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 111754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44438|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1426620|
[2025/04/30 18:25:57 111761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 111767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 111774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 111781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 111788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 111795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1733|
[2025/04/30 18:25:57 111856] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1733|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58920|now:1746037557111805|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 111867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1733|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 111874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1733|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 111881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:25:57 111894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:554|pto_duration:49276|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 111901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 111907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 111913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58939|
[2025/04/30 18:25:57 111919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557186081|now:1746037557111893|interv:74188|
[2025/04/30 18:25:57 111925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557186081|now:1746037557111893|interval:74188|pto_count:0|srtt:47060
[2025/04/30 18:25:57 111932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58939|
[2025/04/30 18:25:57 111940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 111948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1734|
[2025/04/30 18:25:57 112011] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1734|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58939|now:1746037557111959|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 112026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1734|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 112034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1734|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 112041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58939|applimit:0|
[2025/04/30 18:25:57 112049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:554|pto_duration:49276|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 112056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 112063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 112071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58958|
[2025/04/30 18:25:57 112077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557186235|now:1746037557112049|interv:74186|
[2025/04/30 18:25:57 112084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557186235|now:1746037557112049|interval:74186|pto_count:0|srtt:47060
[2025/04/30 18:25:57 112091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58958|
[2025/04/30 18:25:57 112099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 112106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:58958|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1382997|
[2025/04/30 18:25:57 112121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 112128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 112135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557111946|
[2025/04/30 18:25:57 112142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557111946|
[2025/04/30 18:25:57 112149] [debug] |xqc_engine_wakeup_after|wakeup:1746037557111946|now:1746037557112149|diff:18446744073709551413|
[2025/04/30 18:25:57 112155] [debug] |xqc_engine_main_logic|END|now:1746037557111525|
[2025/04/30 18:25:57 112163] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557112163|
[2025/04/30 18:25:57 112168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 112174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:595|
[2025/04/30 18:25:57 112178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:596|
[2025/04/30 18:25:57 112184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:596|
[2025/04/30 18:25:57 112189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 112194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1671|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1672|path_largest_ack:1671|
[2025/04/30 18:25:57 112198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57628|prior_delivered:1293626|prior_time:1746037557063106|is_app_limited:0|send_elapse:47140|ack_elapse:49057|ctl_first_sent_time:1746037557063906|lagest_ack_time:1746037557112163|curr_delivered:1351254|
[2025/04/30 18:25:57 112203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557063906|
[2025/04/30 18:25:57 112208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:25:57 112212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1672|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1672|path_largest_ack:1672|
[2025/04/30 18:25:57 112217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57628|prior_delivered:1293626|prior_time:1746037557063106|is_app_limited:0|send_elapse:47140|ack_elapse:49057|ctl_first_sent_time:1746037557063906|lagest_ack_time:1746037557112163|curr_delivered:1351273|
[2025/04/30 18:25:57 112221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557064040|
[2025/04/30 18:25:57 112225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:25:57 112229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47060|rttvar:554|minrtt:30790|latest_rtt:48123|ack_delay:0|
[2025/04/30 18:25:57 112234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47193|rttvar:681|minrtt:30790|latest_rtt:48123|ack_delay:0|
[2025/04/30 18:25:57 112238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1672|lost_pn:1669|thresh:3|
[2025/04/30 18:25:57 112242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 112250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47193|rtt_var:681|pto_duration:49917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 112255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 112259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 112263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:25:57 112267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557186876|now:1746037557112250|interv:74626|
[2025/04/30 18:25:57 112271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557186876|now:1746037557112250|interval:74626|pto_count:0|srtt:47193
[2025/04/30 18:25:57 112275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47140, ack_elapse 49057, delivered 57647|rate 1175102|lost 481|
[2025/04/30 18:25:57 112280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175102) in round 23|
[2025/04/30 18:25:57 112284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 112288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 112292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:38|po_sent_time:1746037557064040|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 112297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:38|po_sent_time:1746037557064040|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 112302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58920|srtt:47193|latest_rtt:48123|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 112308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:596|largest:596|pns:2|
[2025/04/30 18:25:57 112312] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:596|frame:ACK |recv_time:1746037557112163|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 112317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677112163|now:1746037557112163|interv:120000000|
[2025/04/30 18:25:57 112322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677112163|now:1746037557112163|interv:120000000|
[2025/04/30 18:25:57 112326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557111946|pq_index:0|
[2025/04/30 18:25:57 112330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557111525|
[2025/04/30 18:25:57 112334] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557112334|
[2025/04/30 18:25:57 112339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557112338|
[2025/04/30 18:25:57 112347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557111946|now:1746037557112338|
[2025/04/30 18:25:57 112351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557111946|now:1746037557112338|
[2025/04/30 18:25:57 112355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 112359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 112364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47193|min_srtt:47193|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 112369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1426620|
[2025/04/30 18:25:57 112374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 112377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 112381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 112386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 112391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 112395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:58920|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1382997|
[2025/04/30 18:25:57 112399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 112404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1735|
[2025/04/30 18:25:57 112436] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1735|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:58920|now:1746037557112410|stream_id:0|stream_offset:1382997|
[2025/04/30 18:25:57 112443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1735|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 112448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:25:57 112452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47193|rtt_var:681|pto_duration:49917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 112457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 112461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 112465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60126|
[2025/04/30 18:25:57 112469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557187327|now:1746037557112452|interv:74875|
[2025/04/30 18:25:57 112473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557187327|now:1746037557112452|interval:74875|pto_count:0|srtt:47193
[2025/04/30 18:25:57 112481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60126|
[2025/04/30 18:25:57 112486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 112490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60126|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1384176|
[2025/04/30 18:25:57 112495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 112499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1736|
[2025/04/30 18:25:57 112522] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1736|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60126|now:1746037557112505|stream_id:0|stream_offset:1384176|
[2025/04/30 18:25:57 112528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1736|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 112533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60126|applimit:0|
[2025/04/30 18:25:57 112537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47193|rtt_var:681|pto_duration:49917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 112542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 112546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 112549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61326|
[2025/04/30 18:25:57 112553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557187422|now:1746037557112537|interv:74885|
[2025/04/30 18:25:57 112557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557187422|now:1746037557112537|interval:74885|pto_count:0|srtt:47193
[2025/04/30 18:25:57 112562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61326|
[2025/04/30 18:25:57 112566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 112571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61326|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1385355|
[2025/04/30 18:25:57 112575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 112579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557113579|now:1746037557112579|interv:1000|
[2025/04/30 18:25:57 112583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 112587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 112591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557113579|
[2025/04/30 18:25:57 112595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557113579|
[2025/04/30 18:25:57 112603] [debug] |xqc_engine_wakeup_after|wakeup:1746037557113579|now:1746037557112603|diff:976|
[2025/04/30 18:25:57 112608] [debug] |xqc_engine_main_logic|END|now:1746037557112338|
[2025/04/30 18:25:57 112614] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557112613|
[2025/04/30 18:25:57 112617] [debug] |xqc_engine_wakeup_after|wakeup:1746037557113579|now:1746037557112617|diff:962|
[2025/04/30 18:25:57 112621] [debug] |xqc_engine_main_logic|END|now:1746037557112613|
[2025/04/30 18:25:57 113093] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557113092|
[2025/04/30 18:25:57 113109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 113117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:596|
[2025/04/30 18:25:57 113124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:597|
[2025/04/30 18:25:57 113132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:597|
[2025/04/30 18:25:57 113139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 113147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1673|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1674|path_largest_ack:1673|
[2025/04/30 18:25:57 113154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1293626|prior_time:1746037557063106|is_app_limited:0|send_elapse:47501|ack_elapse:49986|ctl_first_sent_time:1746037557064267|lagest_ack_time:1746037557113092|curr_delivered:1352473|
[2025/04/30 18:25:57 113161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557064267|
[2025/04/30 18:25:57 113169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:25:57 113176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1674|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1674|path_largest_ack:1674|
[2025/04/30 18:25:57 113184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1293626|prior_time:1746037557063106|is_app_limited:0|send_elapse:47501|ack_elapse:49986|ctl_first_sent_time:1746037557064267|lagest_ack_time:1746037557113092|curr_delivered:1353673|
[2025/04/30 18:25:57 113191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557064374|
[2025/04/30 18:25:57 113197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:25:57 113204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47193|rttvar:681|minrtt:30790|latest_rtt:48718|ack_delay:1000|
[2025/04/30 18:25:57 113211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47258|rttvar:642|minrtt:30790|latest_rtt:48718|ack_delay:1000|
[2025/04/30 18:25:57 113218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1674|lost_pn:1671|thresh:3|
[2025/04/30 18:25:57 113222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 113226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47258|rtt_var:642|pto_duration:49826|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 113231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 113240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 113244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58926|
[2025/04/30 18:25:57 113248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557187331|now:1746037557113226|interv:74105|
[2025/04/30 18:25:57 113252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557187331|now:1746037557113226|interval:74105|pto_count:0|srtt:47258
[2025/04/30 18:25:57 113257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47501, ack_elapse 49986, delivered 60047|rate 1201276|lost 481|
[2025/04/30 18:25:57 113261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201276) in round 23|
[2025/04/30 18:25:57 113265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 113270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 113275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557064374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 113283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557064374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 113290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58926|srtt:47258|latest_rtt:48718|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 113299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:597|largest:597|pns:2|
[2025/04/30 18:25:57 113303] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:597|frame:ACK |recv_time:1746037557113092|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 113308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677113092|now:1746037557113092|interv:120000000|
[2025/04/30 18:25:57 113312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677113092|now:1746037557113092|interv:120000000|
[2025/04/30 18:25:57 113316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557113579|pq_index:0|
[2025/04/30 18:25:57 113321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557112338|
[2025/04/30 18:25:57 113325] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557113325|
[2025/04/30 18:25:57 113330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557113329|
[2025/04/30 18:25:57 113335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 113340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47258|min_srtt:47258|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 113348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58926|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1426620|
[2025/04/30 18:25:57 113353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47258|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 113358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 113365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47258|min_srtt:47258|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 113373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58926|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1427799|
[2025/04/30 18:25:57 113380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47258|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 113386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 113390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47258|min_srtt:47258|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 113395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58926|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1428978|
[2025/04/30 18:25:57 113399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 113403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 113407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 113411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 113416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 113420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58926|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1385355|
[2025/04/30 18:25:57 113425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 113429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 113433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557113579|
[2025/04/30 18:25:57 113437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557113579|
[2025/04/30 18:25:57 113441] [debug] |xqc_engine_wakeup_after|wakeup:1746037557113579|now:1746037557113441|diff:138|
[2025/04/30 18:25:57 113445] [debug] |xqc_engine_main_logic|END|now:1746037557113329|
[2025/04/30 18:25:57 113451] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557113451|
[2025/04/30 18:25:57 113458] [debug] |xqc_engine_wakeup_after|wakeup:1746037557113579|now:1746037557113458|diff:121|
[2025/04/30 18:25:57 113463] [debug] |xqc_engine_main_logic|END|now:1746037557113451|
[2025/04/30 18:25:57 114531] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557114531|
[2025/04/30 18:25:57 114542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557113579|pq_index:0|
[2025/04/30 18:25:57 114547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557113329|
[2025/04/30 18:25:57 114552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557114551|
[2025/04/30 18:25:57 114557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557113579|now:1746037557114551|
[2025/04/30 18:25:57 114562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557113579|now:1746037557114551|
[2025/04/30 18:25:57 114566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 114570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 114575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47258|min_srtt:47258|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 114580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58926|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1428978|
[2025/04/30 18:25:57 114585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 114589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 114593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 114597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 114602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 114606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58926|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1385355|
[2025/04/30 18:25:57 114611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 114616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1737|
[2025/04/30 18:25:57 114658] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1737|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58926|now:1746037557114624|stream_id:0|stream_offset:1385355|
[2025/04/30 18:25:57 114668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1737|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 114676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58926|applimit:0|
[2025/04/30 18:25:57 114683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47258|rtt_var:642|pto_duration:49826|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 114697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 114704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 114710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60126|
[2025/04/30 18:25:57 114716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557189450|now:1746037557114682|interv:74768|
[2025/04/30 18:25:57 114722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557189450|now:1746037557114682|interval:74768|pto_count:0|srtt:47258
[2025/04/30 18:25:57 114730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60126|
[2025/04/30 18:25:57 114738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 114745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60126|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1386534|
[2025/04/30 18:25:57 114752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 114758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1738|
[2025/04/30 18:25:57 114798] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1738|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60126|now:1746037557114769|stream_id:0|stream_offset:1386534|
[2025/04/30 18:25:57 114808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1738|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 114814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60126|applimit:0|
[2025/04/30 18:25:57 114821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47258|rtt_var:642|pto_duration:49826|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 114828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 114834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 114841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61326|
[2025/04/30 18:25:57 114847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557189595|now:1746037557114821|interv:74774|
[2025/04/30 18:25:57 114854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557189595|now:1746037557114821|interval:74774|pto_count:0|srtt:47258
[2025/04/30 18:25:57 114862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61326|
[2025/04/30 18:25:57 114869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 114876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61326|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1387713|
[2025/04/30 18:25:57 114890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 114896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557115896|now:1746037557114896|interv:1000|
[2025/04/30 18:25:57 114902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 114908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 114915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557115896|
[2025/04/30 18:25:57 114921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557115896|
[2025/04/30 18:25:57 114928] [debug] |xqc_engine_wakeup_after|wakeup:1746037557115896|now:1746037557114928|diff:968|
[2025/04/30 18:25:57 114945] [debug] |xqc_engine_main_logic|END|now:1746037557114551|
[2025/04/30 18:25:57 115131] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557115130|
[2025/04/30 18:25:57 115147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 115155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:597|
[2025/04/30 18:25:57 115161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:598|
[2025/04/30 18:25:57 115169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:598|
[2025/04/30 18:25:57 115173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 115181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1675|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1676|path_largest_ack:1675|
[2025/04/30 18:25:57 115189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1296026|prior_time:1746037557065086|is_app_limited:0|send_elapse:47947|ack_elapse:50044|ctl_first_sent_time:1746037557066627|lagest_ack_time:1746037557115130|curr_delivered:1354873|
[2025/04/30 18:25:57 115196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557066627|
[2025/04/30 18:25:57 115203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:25:57 115210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1676|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1676|path_largest_ack:1676|
[2025/04/30 18:25:57 115217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58847|prior_delivered:1296026|prior_time:1746037557065086|is_app_limited:0|send_elapse:47947|ack_elapse:50044|ctl_first_sent_time:1746037557066627|lagest_ack_time:1746037557115130|curr_delivered:1356073|
[2025/04/30 18:25:57 115224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557066761|
[2025/04/30 18:25:57 115231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:57 115237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47258|rttvar:642|minrtt:30790|latest_rtt:48369|ack_delay:1000|
[2025/04/30 18:25:57 115244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47272|rttvar:509|minrtt:30790|latest_rtt:48369|ack_delay:1000|
[2025/04/30 18:25:57 115257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1676|lost_pn:1673|thresh:3|
[2025/04/30 18:25:57 115264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 115270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47272|rtt_var:509|pto_duration:49308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 115277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 115284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 115291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58926|
[2025/04/30 18:25:57 115297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557189077|now:1746037557115270|interv:73807|
[2025/04/30 18:25:57 115303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557189077|now:1746037557115270|interval:73807|pto_count:0|srtt:47272
[2025/04/30 18:25:57 115310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47947, ack_elapse 50044, delivered 60047|rate 1199884|lost 481|
[2025/04/30 18:25:57 115317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199884) in round 23|
[2025/04/30 18:25:57 115324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 115330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 115337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557066761|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 115344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557066761|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 115351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58926|srtt:47272|latest_rtt:48369|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 115360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:598|largest:598|pns:2|
[2025/04/30 18:25:57 115367] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:598|frame:ACK |recv_time:1746037557115130|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 115375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677115130|now:1746037557115130|interv:120000000|
[2025/04/30 18:25:57 115381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677115130|now:1746037557115130|interv:120000000|
[2025/04/30 18:25:57 115388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557115896|pq_index:0|
[2025/04/30 18:25:57 115395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557114551|
[2025/04/30 18:25:57 115401] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557115401|
[2025/04/30 18:25:57 115415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557115413|
[2025/04/30 18:25:57 115423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 115431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47272|min_srtt:47272|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 115438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58926|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1428978|
[2025/04/30 18:25:57 115443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47272|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 115448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 115453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47272|min_srtt:47272|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 115460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58926|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1430157|
[2025/04/30 18:25:57 115467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47272|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 115474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 115479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47272|min_srtt:47272|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 115483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58926|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1431336|
[2025/04/30 18:25:57 115488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 115492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 115496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 115500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 115505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 115509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58926|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1387713|
[2025/04/30 18:25:57 115514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 115518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 115525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557115896|
[2025/04/30 18:25:57 115530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557115896|
[2025/04/30 18:25:57 115534] [debug] |xqc_engine_wakeup_after|wakeup:1746037557115896|now:1746037557115534|diff:362|
[2025/04/30 18:25:57 115538] [debug] |xqc_engine_main_logic|END|now:1746037557115413|
[2025/04/30 18:25:57 115547] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557115546|
[2025/04/30 18:25:57 115551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 115558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:598|
[2025/04/30 18:25:57 115561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:599|
[2025/04/30 18:25:57 115567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:599|
[2025/04/30 18:25:57 115572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 115576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1677|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1678|path_largest_ack:1677|
[2025/04/30 18:25:57 115581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57666|prior_delivered:1298426|prior_time:1746037557067095|is_app_limited:0|send_elapse:47249|ack_elapse:48451|ctl_first_sent_time:1746037557068022|lagest_ack_time:1746037557115546|curr_delivered:1356092|
[2025/04/30 18:25:57 115586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557068022|
[2025/04/30 18:25:57 115591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:57 115595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1678|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1678|path_largest_ack:1678|
[2025/04/30 18:25:57 115600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57666|prior_delivered:1298426|prior_time:1746037557067095|is_app_limited:0|send_elapse:47249|ack_elapse:48451|ctl_first_sent_time:1746037557068022|lagest_ack_time:1746037557115546|curr_delivered:1356111|
[2025/04/30 18:25:57 115604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557068129|
[2025/04/30 18:25:57 115608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:57 115612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47272|rttvar:509|minrtt:30790|latest_rtt:47417|ack_delay:0|
[2025/04/30 18:25:57 115617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47290|rttvar:418|minrtt:30790|latest_rtt:47417|ack_delay:0|
[2025/04/30 18:25:57 115622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1678|lost_pn:1675|thresh:3|
[2025/04/30 18:25:57 115626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 115630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47290|rtt_var:418|pto_duration:49290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 115638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 115643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 115649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58888|
[2025/04/30 18:25:57 115656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557189059|now:1746037557115630|interv:73429|
[2025/04/30 18:25:57 115663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557189059|now:1746037557115630|interval:73429|pto_count:0|srtt:47290
[2025/04/30 18:25:57 115670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47249, ack_elapse 48451, delivered 57685|rate 1190584|lost 481|
[2025/04/30 18:25:57 115676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190584) in round 23|
[2025/04/30 18:25:57 115683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 115690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 115696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:38|po_sent_time:1746037557068129|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 115703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:38|po_sent_time:1746037557068129|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 115710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58888|srtt:47290|latest_rtt:47417|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 115719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:599|largest:599|pns:2|
[2025/04/30 18:25:57 115727] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:599|frame:ACK |recv_time:1746037557115546|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 115734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677115546|now:1746037557115546|interv:120000000|
[2025/04/30 18:25:57 115741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677115546|now:1746037557115546|interv:120000000|
[2025/04/30 18:25:57 115747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557115896|pq_index:0|
[2025/04/30 18:25:57 115753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557115413|
[2025/04/30 18:25:57 115759] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557115759|
[2025/04/30 18:25:57 115766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557115765|
[2025/04/30 18:25:57 115774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 115781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47290|min_srtt:47290|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 115794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58888|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1431336|
[2025/04/30 18:25:57 115801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 115807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 115814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 115820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 115827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 115834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58888|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1387713|
[2025/04/30 18:25:57 115841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 115847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 115854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557115896|
[2025/04/30 18:25:57 115861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557115896|
[2025/04/30 18:25:57 115868] [debug] |xqc_engine_wakeup_after|wakeup:1746037557115896|now:1746037557115867|diff:29|
[2025/04/30 18:25:57 115874] [debug] |xqc_engine_main_logic|END|now:1746037557115765|
[2025/04/30 18:25:57 115883] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557115882|
[2025/04/30 18:25:57 115889] [debug] |xqc_engine_wakeup_after|wakeup:1746037557115896|now:1746037557115889|diff:7|
[2025/04/30 18:25:57 115894] [debug] |xqc_engine_main_logic|END|now:1746037557115882|
[2025/04/30 18:25:57 116966] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557116965|
[2025/04/30 18:25:57 116976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557115896|pq_index:0|
[2025/04/30 18:25:57 116981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557115765|
[2025/04/30 18:25:57 117000] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557116985|
[2025/04/30 18:25:57 117007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557115896|now:1746037557116985|
[2025/04/30 18:25:57 117012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557115896|now:1746037557116985|
[2025/04/30 18:25:57 117016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 117020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 117026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47290|min_srtt:47290|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 117030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58888|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1431336|
[2025/04/30 18:25:57 117041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 117045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 117049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 117053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 117059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 117063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58888|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1387713|
[2025/04/30 18:25:57 117068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 117072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1739|
[2025/04/30 18:25:57 117118] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1739|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58888|now:1746037557117081|stream_id:0|stream_offset:1387713|
[2025/04/30 18:25:57 117128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1739|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 117136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58888|applimit:0|
[2025/04/30 18:25:57 117143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47290|rtt_var:418|pto_duration:49290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 117150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 117156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 117162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60088|
[2025/04/30 18:25:57 117169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557191371|now:1746037557117143|interv:74228|
[2025/04/30 18:25:57 117176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557191371|now:1746037557117143|interval:74228|pto_count:0|srtt:47290
[2025/04/30 18:25:57 117183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60088|
[2025/04/30 18:25:57 117191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 117197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60088|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1388892|
[2025/04/30 18:25:57 117205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 117212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1740|
[2025/04/30 18:25:57 117258] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1740|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60088|now:1746037557117228|stream_id:0|stream_offset:1388892|
[2025/04/30 18:25:57 117268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1740|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 117276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60088|applimit:0|
[2025/04/30 18:25:57 117282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47290|rtt_var:418|pto_duration:49290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 117289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 117296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 117302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61288|
[2025/04/30 18:25:57 117309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557191518|now:1746037557117282|interv:74236|
[2025/04/30 18:25:57 117316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557191518|now:1746037557117282|interval:74236|pto_count:0|srtt:47290
[2025/04/30 18:25:57 117323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61288|
[2025/04/30 18:25:57 117330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 117336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61288|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1390071|
[2025/04/30 18:25:57 117343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 117349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1741|
[2025/04/30 18:25:57 117381] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1741|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61288|now:1746037557117357|stream_id:0|stream_offset:1390071|
[2025/04/30 18:25:57 117388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1741|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 117393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61288|applimit:0|
[2025/04/30 18:25:57 117401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47290|rtt_var:418|pto_duration:49290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 117408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 117414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 117420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62488|
[2025/04/30 18:25:57 117427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557191647|now:1746037557117400|interv:74247|
[2025/04/30 18:25:57 117439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557191647|now:1746037557117400|interval:74247|pto_count:0|srtt:47290
[2025/04/30 18:25:57 117444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62488|
[2025/04/30 18:25:57 117449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 117453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62488|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1391250|
[2025/04/30 18:25:57 117458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 117462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557118462|now:1746037557117462|interv:1000|
[2025/04/30 18:25:57 117466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 117470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 117474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557118462|
[2025/04/30 18:25:57 117478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557118462|
[2025/04/30 18:25:57 117482] [debug] |xqc_engine_wakeup_after|wakeup:1746037557118462|now:1746037557117482|diff:980|
[2025/04/30 18:25:57 117487] [debug] |xqc_engine_main_logic|END|now:1746037557116985|
[2025/04/30 18:25:57 117497] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037557117497|
[2025/04/30 18:25:57 117502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 117508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:599|
[2025/04/30 18:25:57 117512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:600|
[2025/04/30 18:25:57 117518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:600|
[2025/04/30 18:25:57 117522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 117527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1679|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1680|path_largest_ack:1679|
[2025/04/30 18:25:57 117532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58891|prior_delivered:1298426|prior_time:1746037557067095|is_app_limited:0|send_elapse:47565|ack_elapse:50402|ctl_first_sent_time:1746037557068338|lagest_ack_time:1746037557117497|curr_delivered:1357317|
[2025/04/30 18:25:57 117537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557068338|
[2025/04/30 18:25:57 117541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:57 117546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1680|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1680|path_largest_ack:1680|
[2025/04/30 18:25:57 117550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58891|prior_delivered:1298426|prior_time:1746037557067095|is_app_limited:0|send_elapse:47565|ack_elapse:50402|ctl_first_sent_time:1746037557068338|lagest_ack_time:1746037557117497|curr_delivered:1358517|
[2025/04/30 18:25:57 117558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557068438|
[2025/04/30 18:25:57 117562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:57 117567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47290|rttvar:418|minrtt:30790|latest_rtt:49059|ack_delay:0|
[2025/04/30 18:25:57 117571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47511|rttvar:756|minrtt:30790|latest_rtt:49059|ack_delay:0|
[2025/04/30 18:25:57 117575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1680|lost_pn:1677|thresh:3|
[2025/04/30 18:25:57 117580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 572|pns:2|
[2025/04/30 18:25:57 117584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 117588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47511|rtt_var:756|pto_duration:50535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 117592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 117596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 117600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 117604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557192892|now:1746037557117588|interv:75304|
[2025/04/30 18:25:57 117608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557192892|now:1746037557117588|interval:75304|pto_count:0|srtt:47511
[2025/04/30 18:25:57 117613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47565, ack_elapse 50402, delivered 60091|rate 1192234|lost 481|
[2025/04/30 18:25:57 117617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192234) in round 23|
[2025/04/30 18:25:57 117622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 117627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 117631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2406|po_sent_time:1746037557068438|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 117636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2406|po_sent_time:1746037557068438|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 117644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:60082|srtt:47511|latest_rtt:49059|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 117654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:600|largest:600|pns:2|
[2025/04/30 18:25:57 117666] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:600|frame:ACK |recv_time:1746037557117497|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 117673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677117497|now:1746037557117497|interv:120000000|
[2025/04/30 18:25:57 117680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677117497|now:1746037557117497|interv:120000000|
[2025/04/30 18:25:57 117686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557118462|pq_index:0|
[2025/04/30 18:25:57 117693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557116985|
[2025/04/30 18:25:57 117699] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557117699|
[2025/04/30 18:25:57 117707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557117705|
[2025/04/30 18:25:57 117715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 117723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47511|min_srtt:47511|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 117730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1431336|
[2025/04/30 18:25:57 117737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47511|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 117744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 117751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47511|min_srtt:47511|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 117757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1432515|
[2025/04/30 18:25:57 117764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47511|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 117771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 117779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47511|min_srtt:47511|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 117786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1433694|
[2025/04/30 18:25:57 117792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 117799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 117806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 117820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 117827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 117835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1391250|
[2025/04/30 18:25:57 117842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 117848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 117854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557118462|
[2025/04/30 18:25:57 117861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557118462|
[2025/04/30 18:25:57 117867] [debug] |xqc_engine_wakeup_after|wakeup:1746037557118462|now:1746037557117867|diff:595|
[2025/04/30 18:25:57 117874] [debug] |xqc_engine_main_logic|END|now:1746037557117705|
[2025/04/30 18:25:57 117884] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557117883|
[2025/04/30 18:25:57 117890] [debug] |xqc_engine_wakeup_after|wakeup:1746037557118462|now:1746037557117890|diff:572|
[2025/04/30 18:25:57 117897] [debug] |xqc_engine_main_logic|END|now:1746037557117883|
[2025/04/30 18:25:57 118966] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557118966|
[2025/04/30 18:25:57 118977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557118462|pq_index:0|
[2025/04/30 18:25:57 118981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557117705|
[2025/04/30 18:25:57 119008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557119006|
[2025/04/30 18:25:57 119018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557118462|now:1746037557119006|
[2025/04/30 18:25:57 119025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557118462|now:1746037557119006|
[2025/04/30 18:25:57 119031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 119036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 119041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47511|min_srtt:47511|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 119046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1433694|
[2025/04/30 18:25:57 119051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 119055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 119059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 119063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 119074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 119078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1391250|
[2025/04/30 18:25:57 119084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 119091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1742|
[2025/04/30 18:25:57 119138] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1742|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557119102|stream_id:0|stream_offset:1391250|
[2025/04/30 18:25:57 119148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1742|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 119156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 119163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47511|rtt_var:756|pto_duration:50535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 119171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 119177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 119183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 119189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557194637|now:1746037557119163|interv:75474|
[2025/04/30 18:25:57 119196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557194637|now:1746037557119163|interval:75474|pto_count:0|srtt:47511
[2025/04/30 18:25:57 119203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 119211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 119218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1392429|
[2025/04/30 18:25:57 119225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 119232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1743|
[2025/04/30 18:25:57 119278] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1743|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557119243|stream_id:0|stream_offset:1392429|
[2025/04/30 18:25:57 119288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1743|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 119296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 119302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47511|rtt_var:756|pto_duration:50535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 119314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 119318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 119322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 119326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557194778|now:1746037557119302|interv:75476|
[2025/04/30 18:25:57 119330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557194778|now:1746037557119302|interval:75476|pto_count:0|srtt:47511
[2025/04/30 18:25:57 119335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62482|
[2025/04/30 18:25:57 119340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 119344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1393608|
[2025/04/30 18:25:57 119349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 119353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557120353|now:1746037557119353|interv:1000|
[2025/04/30 18:25:57 119357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 119361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 119365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557120353|
[2025/04/30 18:25:57 119370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557120353|
[2025/04/30 18:25:57 119374] [debug] |xqc_engine_wakeup_after|wakeup:1746037557120353|now:1746037557119374|diff:979|
[2025/04/30 18:25:57 119378] [debug] |xqc_engine_main_logic|END|now:1746037557119006|
[2025/04/30 18:25:57 119388] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037557119388|
[2025/04/30 18:25:57 119394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 119399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:600|
[2025/04/30 18:25:57 119403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:601|
[2025/04/30 18:25:57 119409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:601|
[2025/04/30 18:25:57 119413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 119418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1681|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1682|path_largest_ack:1681|
[2025/04/30 18:25:57 119423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58891|prior_delivered:1300826|prior_time:1746037557069107|is_app_limited:0|send_elapse:49704|ack_elapse:50281|ctl_first_sent_time:1746037557070678|lagest_ack_time:1746037557119388|curr_delivered:1359717|
[2025/04/30 18:25:57 119428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557070678|
[2025/04/30 18:25:57 119435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:57 119440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1682|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1682|path_largest_ack:1682|
[2025/04/30 18:25:57 119444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58891|prior_delivered:1300826|prior_time:1746037557069107|is_app_limited:0|send_elapse:49704|ack_elapse:50281|ctl_first_sent_time:1746037557070678|lagest_ack_time:1746037557119388|curr_delivered:1360917|
[2025/04/30 18:25:57 119449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557070812|
[2025/04/30 18:25:57 119453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:57 119457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47511|rttvar:756|minrtt:30790|latest_rtt:48576|ack_delay:0|
[2025/04/30 18:25:57 119461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47645|rttvar:833|minrtt:30790|latest_rtt:48576|ack_delay:0|
[2025/04/30 18:25:57 119466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1682|lost_pn:1679|thresh:3|
[2025/04/30 18:25:57 119470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 119474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47645|rtt_var:833|pto_duration:50977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 119479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 119483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 119486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 119490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557195220|now:1746037557119474|interv:75746|
[2025/04/30 18:25:57 119494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557195220|now:1746037557119474|interval:75746|pto_count:0|srtt:47645
[2025/04/30 18:25:57 119499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49704, ack_elapse 50281, delivered 60091|rate 1195103|lost 481|
[2025/04/30 18:25:57 119504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195103) in round 23|
[2025/04/30 18:25:57 119508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 119512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 119516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557070812|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 119521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557070812|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 119528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:60082|srtt:47645|latest_rtt:48576|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 119534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:601|largest:601|pns:2|
[2025/04/30 18:25:57 119538] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:601|frame:ACK |recv_time:1746037557119388|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 119543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677119388|now:1746037557119388|interv:120000000|
[2025/04/30 18:25:57 119547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677119388|now:1746037557119388|interv:120000000|
[2025/04/30 18:25:57 119551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557120353|pq_index:0|
[2025/04/30 18:25:57 119555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557119006|
[2025/04/30 18:25:57 119560] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557119559|
[2025/04/30 18:25:57 119564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557119563|
[2025/04/30 18:25:57 119570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 119575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47645|min_srtt:47645|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 119579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1433694|
[2025/04/30 18:25:57 119584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47645|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 119588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 119593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47645|min_srtt:47645|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 119597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1434873|
[2025/04/30 18:25:57 119601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47645|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 119606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 119610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47645|min_srtt:47645|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 119614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1436052|
[2025/04/30 18:25:57 119621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 119626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 119630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 119634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 119639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 119643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1393608|
[2025/04/30 18:25:57 119647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 119651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 119655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557120353|
[2025/04/30 18:25:57 119659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557120353|
[2025/04/30 18:25:57 119663] [debug] |xqc_engine_wakeup_after|wakeup:1746037557120353|now:1746037557119663|diff:690|
[2025/04/30 18:25:57 119667] [debug] |xqc_engine_main_logic|END|now:1746037557119563|
[2025/04/30 18:25:57 119674] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557119674|
[2025/04/30 18:25:57 119681] [debug] |xqc_engine_wakeup_after|wakeup:1746037557120353|now:1746037557119681|diff:672|
[2025/04/30 18:25:57 119687] [debug] |xqc_engine_main_logic|END|now:1746037557119674|
[2025/04/30 18:25:57 120768] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557120767|
[2025/04/30 18:25:57 120784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557120353|pq_index:0|
[2025/04/30 18:25:57 120792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557119563|
[2025/04/30 18:25:57 120800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557120798|
[2025/04/30 18:25:57 120808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557120353|now:1746037557120798|
[2025/04/30 18:25:57 120814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557120353|now:1746037557120798|
[2025/04/30 18:25:57 120832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 120839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 120847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47645|min_srtt:47645|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 120854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1436052|
[2025/04/30 18:25:57 120868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 120872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 120876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 120881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 120886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 120891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1393608|
[2025/04/30 18:25:57 120895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 120900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1744|
[2025/04/30 18:25:57 120940] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1744|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557120908|stream_id:0|stream_offset:1393608|
[2025/04/30 18:25:57 120950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1744|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 120958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 120965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47645|rtt_var:833|pto_duration:50977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 120973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 120977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 120981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 120997] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557196885|now:1746037557120965|interv:75920|
[2025/04/30 18:25:57 121007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557196885|now:1746037557120965|interval:75920|pto_count:0|srtt:47645
[2025/04/30 18:25:57 121012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 121017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 121021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1394787|
[2025/04/30 18:25:57 121026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 121030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557122030|now:1746037557121030|interv:1000|
[2025/04/30 18:25:57 121034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 121043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 121047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557122030|
[2025/04/30 18:25:57 121051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557122030|
[2025/04/30 18:25:57 121055] [debug] |xqc_engine_wakeup_after|wakeup:1746037557122030|now:1746037557121055|diff:975|
[2025/04/30 18:25:57 121060] [debug] |xqc_engine_main_logic|END|now:1746037557120798|
[2025/04/30 18:25:57 121132] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557121131|
[2025/04/30 18:25:57 121139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 121145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:601|
[2025/04/30 18:25:57 121150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:602|
[2025/04/30 18:25:57 121159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:602|
[2025/04/30 18:25:57 121165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 121172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1683|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1684|path_largest_ack:1683|
[2025/04/30 18:25:57 121179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58891|prior_delivered:1303226|prior_time:1746037557071081|is_app_limited:0|send_elapse:49676|ack_elapse:50050|ctl_first_sent_time:1746037557072641|lagest_ack_time:1746037557121131|curr_delivered:1362117|
[2025/04/30 18:25:57 121188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557072641|
[2025/04/30 18:25:57 121195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:57 121202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1684|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1684|path_largest_ack:1684|
[2025/04/30 18:25:57 121209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58891|prior_delivered:1303226|prior_time:1746037557071081|is_app_limited:0|send_elapse:49676|ack_elapse:50050|ctl_first_sent_time:1746037557072641|lagest_ack_time:1746037557121131|curr_delivered:1363317|
[2025/04/30 18:25:57 121216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557072823|
[2025/04/30 18:25:57 121223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:57 121227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47645|rttvar:833|minrtt:30790|latest_rtt:48308|ack_delay:1000|
[2025/04/30 18:25:57 121234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47603|rttvar:709|minrtt:30790|latest_rtt:48308|ack_delay:1000|
[2025/04/30 18:25:57 121241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1684|lost_pn:1681|thresh:3|
[2025/04/30 18:25:57 121247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 121253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47603|rtt_var:709|pto_duration:50439|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 121265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 121271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 121277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:25:57 121283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557196347|now:1746037557121253|interv:75094|
[2025/04/30 18:25:57 121287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557196347|now:1746037557121253|interval:75094|pto_count:0|srtt:47603
[2025/04/30 18:25:57 121292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49676, ack_elapse 50050, delivered 60091|rate 1200619|lost 481|
[2025/04/30 18:25:57 121296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200619) in round 23|
[2025/04/30 18:25:57 121301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 121305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 121309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557072823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 121314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557072823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 121318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58882|srtt:47603|latest_rtt:48308|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 121325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:602|largest:602|pns:2|
[2025/04/30 18:25:57 121330] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:602|frame:ACK |recv_time:1746037557121131|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 121335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677121131|now:1746037557121131|interv:120000000|
[2025/04/30 18:25:57 121339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677121131|now:1746037557121131|interv:120000000|
[2025/04/30 18:25:57 121343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557122030|pq_index:0|
[2025/04/30 18:25:57 121347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557120798|
[2025/04/30 18:25:57 121351] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557121351|
[2025/04/30 18:25:57 121357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557121355|
[2025/04/30 18:25:57 121362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 121370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47603|min_srtt:47603|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 121375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1436052|
[2025/04/30 18:25:57 121379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 121384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 121389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47603|min_srtt:47603|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 121393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1437231|
[2025/04/30 18:25:57 121397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 121402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 121406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47603|min_srtt:47603|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 121410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1438410|
[2025/04/30 18:25:57 121415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 121419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 121422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 121427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 121431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 121436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1394787|
[2025/04/30 18:25:57 121440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 121444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 121448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557122030|
[2025/04/30 18:25:57 121452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557122030|
[2025/04/30 18:25:57 121456] [debug] |xqc_engine_wakeup_after|wakeup:1746037557122030|now:1746037557121456|diff:574|
[2025/04/30 18:25:57 121461] [debug] |xqc_engine_main_logic|END|now:1746037557121355|
[2025/04/30 18:25:57 121469] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557121469|
[2025/04/30 18:25:57 121473] [debug] |xqc_engine_wakeup_after|wakeup:1746037557122030|now:1746037557121473|diff:557|
[2025/04/30 18:25:57 121477] [debug] |xqc_engine_main_logic|END|now:1746037557121469|
[2025/04/30 18:25:57 122558] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557122557|
[2025/04/30 18:25:57 122570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557122030|pq_index:0|
[2025/04/30 18:25:57 122575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557121355|
[2025/04/30 18:25:57 122581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557122580|
[2025/04/30 18:25:57 122586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557122030|now:1746037557122580|
[2025/04/30 18:25:57 122590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557122030|now:1746037557122580|
[2025/04/30 18:25:57 122594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 122599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 122604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47603|min_srtt:47603|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 122609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1438410|
[2025/04/30 18:25:57 122614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 122618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 122622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 122626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 122632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 122636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1394787|
[2025/04/30 18:25:57 122641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 122645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1745|
[2025/04/30 18:25:57 122685] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1745|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037557122653|stream_id:0|stream_offset:1394787|
[2025/04/30 18:25:57 122695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1745|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 122702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:25:57 122717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47603|rtt_var:709|pto_duration:50439|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 122722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 122727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 122730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 122735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557198092|now:1746037557122716|interv:75376|
[2025/04/30 18:25:57 122739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557198092|now:1746037557122716|interval:75376|pto_count:0|srtt:47603
[2025/04/30 18:25:57 122744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60082|
[2025/04/30 18:25:57 122751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 122758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1395966|
[2025/04/30 18:25:57 122765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 122772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1746|
[2025/04/30 18:25:57 122810] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1746|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557122782|stream_id:0|stream_offset:1395966|
[2025/04/30 18:25:57 122865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1746|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 122873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 122880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47603|rtt_var:709|pto_duration:50439|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 122887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 122894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 122911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 122918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557198221|now:1746037557122880|interv:75341|
[2025/04/30 18:25:57 122925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557198221|now:1746037557122880|interval:75341|pto_count:0|srtt:47603
[2025/04/30 18:25:57 122933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 122941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 122948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1397145|
[2025/04/30 18:25:57 122962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 122968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557123968|now:1746037557122968|interv:1000|
[2025/04/30 18:25:57 122975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 122981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 123011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557123968|
[2025/04/30 18:25:57 123018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557123968|
[2025/04/30 18:25:57 123024] [debug] |xqc_engine_wakeup_after|wakeup:1746037557123968|now:1746037557123024|diff:944|
[2025/04/30 18:25:57 123031] [debug] |xqc_engine_main_logic|END|now:1746037557122580|
[2025/04/30 18:25:57 123416] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557123415|
[2025/04/30 18:25:57 123427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 123437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:602|
[2025/04/30 18:25:57 123443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:603|
[2025/04/30 18:25:57 123451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:603|
[2025/04/30 18:25:57 123458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 123465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1685|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1686|path_largest_ack:1685|
[2025/04/30 18:25:57 123472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61291|prior_delivered:1303226|prior_time:1746037557071081|is_app_limited:0|send_elapse:50001|ack_elapse:52334|ctl_first_sent_time:1746037557072966|lagest_ack_time:1746037557123415|curr_delivered:1364517|
[2025/04/30 18:25:57 123479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557072966|
[2025/04/30 18:25:57 123486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:57 123492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1686|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1686|path_largest_ack:1686|
[2025/04/30 18:25:57 123499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60091|prior_delivered:1305626|prior_time:1746037557073165|is_app_limited:0|send_elapse:49827|ack_elapse:50250|ctl_first_sent_time:1746037557074751|lagest_ack_time:1746037557123415|curr_delivered:1365717|
[2025/04/30 18:25:57 123506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557074751|
[2025/04/30 18:25:57 123512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:57 123518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47603|rttvar:709|minrtt:30790|latest_rtt:48664|ack_delay:1000|
[2025/04/30 18:25:57 123524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47611|rttvar:547|minrtt:30790|latest_rtt:48664|ack_delay:1000|
[2025/04/30 18:25:57 123538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1686|lost_pn:1683|thresh:3|
[2025/04/30 18:25:57 123545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 123550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47611|rtt_var:547|pto_duration:49799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 123557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 123563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 123568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:25:57 123574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557197581|now:1746037557123550|interv:74031|
[2025/04/30 18:25:57 123580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557197581|now:1746037557123550|interval:74031|pto_count:0|srtt:47611
[2025/04/30 18:25:57 123587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49827, ack_elapse 50250, delivered 60091|rate 1195840|lost 481|
[2025/04/30 18:25:57 123593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195840) in round 23|
[2025/04/30 18:25:57 123599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 123605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 123611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557074751|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 123617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557074751|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 123624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58882|srtt:47611|latest_rtt:48664|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 123632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:603|largest:603|pns:2|
[2025/04/30 18:25:57 123639] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:603|frame:ACK |recv_time:1746037557123415|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 123646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677123415|now:1746037557123415|interv:120000000|
[2025/04/30 18:25:57 123652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677123415|now:1746037557123415|interv:120000000|
[2025/04/30 18:25:57 123658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557123968|pq_index:0|
[2025/04/30 18:25:57 123664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557122580|
[2025/04/30 18:25:57 123670] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557123670|
[2025/04/30 18:25:57 123683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557123681|
[2025/04/30 18:25:57 123691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 123697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 123704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1438410|
[2025/04/30 18:25:57 123712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47611|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 123718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 123725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 123732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1439589|
[2025/04/30 18:25:57 123739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47611|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 123746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 123753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 123760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1440768|
[2025/04/30 18:25:57 123766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 123773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 123779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 123786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 123793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 123800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1397145|
[2025/04/30 18:25:57 123807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 123818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 123825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557123968|
[2025/04/30 18:25:57 123833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557123968|
[2025/04/30 18:25:57 123839] [debug] |xqc_engine_wakeup_after|wakeup:1746037557123968|now:1746037557123839|diff:129|
[2025/04/30 18:25:57 123845] [debug] |xqc_engine_main_logic|END|now:1746037557123681|
[2025/04/30 18:25:57 123854] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557123853|
[2025/04/30 18:25:57 123860] [debug] |xqc_engine_wakeup_after|wakeup:1746037557123968|now:1746037557123859|diff:109|
[2025/04/30 18:25:57 123866] [debug] |xqc_engine_main_logic|END|now:1746037557123853|
[2025/04/30 18:25:57 124920] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557124919|
[2025/04/30 18:25:57 124934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557123968|pq_index:0|
[2025/04/30 18:25:57 124942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557123681|
[2025/04/30 18:25:57 124951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557124949|
[2025/04/30 18:25:57 124958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557123968|now:1746037557124949|
[2025/04/30 18:25:57 124965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557123968|now:1746037557124949|
[2025/04/30 18:25:57 124972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 124978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 125003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 125014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1440768|
[2025/04/30 18:25:57 125022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 125028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 125034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 125042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 125049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 125056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1397145|
[2025/04/30 18:25:57 125063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 125070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1747|
[2025/04/30 18:25:57 125113] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1747|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037557125082|stream_id:0|stream_offset:1397145|
[2025/04/30 18:25:57 125130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1747|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 125137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:25:57 125144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47611|rtt_var:547|pto_duration:49799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 125151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 125157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 125163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 125169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557199881|now:1746037557125144|interv:74737|
[2025/04/30 18:25:57 125176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557199881|now:1746037557125144|interval:74737|pto_count:0|srtt:47611
[2025/04/30 18:25:57 125183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60082|
[2025/04/30 18:25:57 125191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 125197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1398324|
[2025/04/30 18:25:57 125204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 125211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1748|
[2025/04/30 18:25:57 125272] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1748|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557125222|stream_id:0|stream_offset:1398324|
[2025/04/30 18:25:57 125282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1748|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 125290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 125297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47611|rtt_var:547|pto_duration:49799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 125304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 125311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 125317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 125323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557200021|now:1746037557125297|interv:74724|
[2025/04/30 18:25:57 125329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557200021|now:1746037557125297|interval:74724|pto_count:0|srtt:47611
[2025/04/30 18:25:57 125342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 125351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 125358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1399503|
[2025/04/30 18:25:57 125365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 125372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1749|
[2025/04/30 18:25:57 125414] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1749|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557125384|stream_id:0|stream_offset:1399503|
[2025/04/30 18:25:57 125424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1749|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 125431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 125438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47611|rtt_var:547|pto_duration:49799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 125443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 125447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 125451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 125458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557200183|now:1746037557125437|interv:74746|
[2025/04/30 18:25:57 125465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557200183|now:1746037557125437|interval:74746|pto_count:0|srtt:47611
[2025/04/30 18:25:57 125472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62482|
[2025/04/30 18:25:57 125480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 125484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1400682|
[2025/04/30 18:25:57 125489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 125493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557126493|now:1746037557125493|interv:1000|
[2025/04/30 18:25:57 125497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 125501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 125505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557126493|
[2025/04/30 18:25:57 125509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557126493|
[2025/04/30 18:25:57 125518] [debug] |xqc_engine_wakeup_after|wakeup:1746037557126493|now:1746037557125518|diff:975|
[2025/04/30 18:25:57 125523] [debug] |xqc_engine_main_logic|END|now:1746037557124949|
[2025/04/30 18:25:57 125533] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557125532|
[2025/04/30 18:25:57 125538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 125544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:603|
[2025/04/30 18:25:57 125548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:604|
[2025/04/30 18:25:57 125554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:604|
[2025/04/30 18:25:57 125558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 125563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1687|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1688|path_largest_ack:1687|
[2025/04/30 18:25:57 125568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58882|prior_delivered:1308035|prior_time:1746037557075096|is_app_limited:0|send_elapse:49815|ack_elapse:50436|ctl_first_sent_time:1746037557076709|lagest_ack_time:1746037557125532|curr_delivered:1366917|
[2025/04/30 18:25:57 125573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557076709|
[2025/04/30 18:25:57 125577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:57 125582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1688|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1688|path_largest_ack:1688|
[2025/04/30 18:25:57 125586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58882|prior_delivered:1308035|prior_time:1746037557075096|is_app_limited:0|send_elapse:49815|ack_elapse:50436|ctl_first_sent_time:1746037557076709|lagest_ack_time:1746037557125532|curr_delivered:1368117|
[2025/04/30 18:25:57 125591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557076844|
[2025/04/30 18:25:57 125595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:57 125599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47611|rttvar:547|minrtt:30790|latest_rtt:48688|ack_delay:1000|
[2025/04/30 18:25:57 125604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47621|rttvar:430|minrtt:30790|latest_rtt:48688|ack_delay:1000|
[2025/04/30 18:25:57 125608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1688|lost_pn:1685|thresh:3|
[2025/04/30 18:25:57 125612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 125616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47621|rtt_var:430|pto_duration:49621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 125621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 125625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 125632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 125636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557200005|now:1746037557125616|interv:74389|
[2025/04/30 18:25:57 125640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557200005|now:1746037557125616|interval:74389|pto_count:0|srtt:47621
[2025/04/30 18:25:57 125645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49815, ack_elapse 50436, delivered 60082|rate 1191252|lost 481|
[2025/04/30 18:25:57 125649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191252) in round 23|
[2025/04/30 18:25:57 125654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 125658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 125662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557076844|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 125667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557076844|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 125672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:60082|srtt:47621|latest_rtt:48688|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 125678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:604|largest:604|pns:2|
[2025/04/30 18:25:57 125683] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:604|frame:ACK |recv_time:1746037557125532|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 125688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677125532|now:1746037557125532|interv:120000000|
[2025/04/30 18:25:57 125692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677125532|now:1746037557125532|interv:120000000|
[2025/04/30 18:25:57 125696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557126493|pq_index:0|
[2025/04/30 18:25:57 125701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557124949|
[2025/04/30 18:25:57 125705] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557125705|
[2025/04/30 18:25:57 125710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557125709|
[2025/04/30 18:25:57 125716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 125721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47621|min_srtt:47621|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 125728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1440768|
[2025/04/30 18:25:57 125739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47621|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 125746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 125753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47621|min_srtt:47621|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 125760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1441947|
[2025/04/30 18:25:57 125800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47621|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 125808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 125815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47621|min_srtt:47621|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 125822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1443126|
[2025/04/30 18:25:57 125829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 125835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 125841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 125847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 125855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 125862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1400682|
[2025/04/30 18:25:57 125869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 125875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 125881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557126493|
[2025/04/30 18:25:57 125887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557126493|
[2025/04/30 18:25:57 125893] [debug] |xqc_engine_wakeup_after|wakeup:1746037557126493|now:1746037557125893|diff:600|
[2025/04/30 18:25:57 125900] [debug] |xqc_engine_main_logic|END|now:1746037557125709|
[2025/04/30 18:25:57 125908] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557125908|
[2025/04/30 18:25:57 125915] [debug] |xqc_engine_wakeup_after|wakeup:1746037557126493|now:1746037557125914|diff:579|
[2025/04/30 18:25:57 125921] [debug] |xqc_engine_main_logic|END|now:1746037557125908|
[2025/04/30 18:25:57 127019] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557127019|
[2025/04/30 18:25:57 127040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557126493|pq_index:0|
[2025/04/30 18:25:57 127048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557125709|
[2025/04/30 18:25:57 127057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557127055|
[2025/04/30 18:25:57 127063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557126493|now:1746037557127055|
[2025/04/30 18:25:57 127071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557126493|now:1746037557127055|
[2025/04/30 18:25:57 127075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 127080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 127085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47621|min_srtt:47621|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 127090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1443126|
[2025/04/30 18:25:57 127095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 127099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 127103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 127107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 127112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 127116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1400682|
[2025/04/30 18:25:57 127121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 127125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1750|
[2025/04/30 18:25:57 127163] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1750|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557127134|stream_id:0|stream_offset:1400682|
[2025/04/30 18:25:57 127173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1750|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 127181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 127188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47621|rtt_var:430|pto_duration:49621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 127195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 127205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 127209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 127213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557201755|now:1746037557127187|interv:74568|
[2025/04/30 18:25:57 127217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557201755|now:1746037557127187|interval:74568|pto_count:0|srtt:47621
[2025/04/30 18:25:57 127225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 127233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 127239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1401861|
[2025/04/30 18:25:57 127246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 127253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1751|
[2025/04/30 18:25:57 127316] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1751|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557127263|stream_id:0|stream_offset:1401861|
[2025/04/30 18:25:57 127326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1751|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 127333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 127340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47621|rtt_var:430|pto_duration:49621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 127347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 127353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 127359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 127365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557201884|now:1746037557127340|interv:74544|
[2025/04/30 18:25:57 127371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557201884|now:1746037557127340|interval:74544|pto_count:0|srtt:47621
[2025/04/30 18:25:57 127379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62482|
[2025/04/30 18:25:57 127387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 127393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1403040|
[2025/04/30 18:25:57 127400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 127413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557128413|now:1746037557127413|interv:1000|
[2025/04/30 18:25:57 127419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 127425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 127431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557128413|
[2025/04/30 18:25:57 127438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557128413|
[2025/04/30 18:25:57 127444] [debug] |xqc_engine_wakeup_after|wakeup:1746037557128413|now:1746037557127444|diff:969|
[2025/04/30 18:25:57 127450] [debug] |xqc_engine_main_logic|END|now:1746037557127055|
[2025/04/30 18:25:57 127463] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557127463|
[2025/04/30 18:25:57 127469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 127475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:604|
[2025/04/30 18:25:57 127479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:605|
[2025/04/30 18:25:57 127485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:605|
[2025/04/30 18:25:57 127489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 127494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1689|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1690|path_largest_ack:1689|
[2025/04/30 18:25:57 127498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1308035|prior_time:1746037557075096|is_app_limited:0|send_elapse:50079|ack_elapse:52367|ctl_first_sent_time:1746037557076973|lagest_ack_time:1746037557127463|curr_delivered:1369317|
[2025/04/30 18:25:57 127503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557076973|
[2025/04/30 18:25:57 127508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:57 127512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1690|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1690|path_largest_ack:1690|
[2025/04/30 18:25:57 127517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60082|prior_delivered:1310435|prior_time:1746037557077154|is_app_limited:0|send_elapse:48083|ack_elapse:50309|ctl_first_sent_time:1746037557078795|lagest_ack_time:1746037557127463|curr_delivered:1370517|
[2025/04/30 18:25:57 127521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557078795|
[2025/04/30 18:25:57 127525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:57 127529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47621|rttvar:430|minrtt:30790|latest_rtt:48668|ack_delay:1000|
[2025/04/30 18:25:57 127534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47627|rttvar:334|minrtt:30790|latest_rtt:48668|ack_delay:1000|
[2025/04/30 18:25:57 127538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1690|lost_pn:1687|thresh:3|
[2025/04/30 18:25:57 127542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 127551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:334|pto_duration:49627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 127555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 127559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 127563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 127567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557201890|now:1746037557127551|interv:74339|
[2025/04/30 18:25:57 127571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557201890|now:1746037557127551|interval:74339|pto_count:0|srtt:47627
[2025/04/30 18:25:57 127576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48083, ack_elapse 50309, delivered 60082|rate 1194259|lost 481|
[2025/04/30 18:25:57 127580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194259) in round 23|
[2025/04/30 18:25:57 127585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 127589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 127593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557078795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 127598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557078795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 127602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:60082|srtt:47627|latest_rtt:48668|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 127608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:605|largest:605|pns:2|
[2025/04/30 18:25:57 127613] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:605|frame:ACK |recv_time:1746037557127463|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 127618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677127463|now:1746037557127463|interv:120000000|
[2025/04/30 18:25:57 127622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677127463|now:1746037557127463|interv:120000000|
[2025/04/30 18:25:57 127626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557128413|pq_index:0|
[2025/04/30 18:25:57 127630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557127055|
[2025/04/30 18:25:57 127634] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557127634|
[2025/04/30 18:25:57 127639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557127638|
[2025/04/30 18:25:57 127647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 127652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47627|min_srtt:47627|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 127657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1443126|
[2025/04/30 18:25:57 127662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 127667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 127672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47627|min_srtt:47627|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 127676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1444305|
[2025/04/30 18:25:57 127680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 127685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 127689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47627|min_srtt:47627|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 127693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1445484|
[2025/04/30 18:25:57 127698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 127702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 127706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 127710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 127715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 127719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1403040|
[2025/04/30 18:25:57 127723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 127729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 127736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557128413|
[2025/04/30 18:25:57 127742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557128413|
[2025/04/30 18:25:57 127753] [debug] |xqc_engine_wakeup_after|wakeup:1746037557128413|now:1746037557127753|diff:660|
[2025/04/30 18:25:57 127760] [debug] |xqc_engine_main_logic|END|now:1746037557127638|
[2025/04/30 18:25:57 127767] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557127767|
[2025/04/30 18:25:57 127773] [debug] |xqc_engine_wakeup_after|wakeup:1746037557128413|now:1746037557127773|diff:640|
[2025/04/30 18:25:57 127779] [debug] |xqc_engine_main_logic|END|now:1746037557127767|
[2025/04/30 18:25:57 128855] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557128854|
[2025/04/30 18:25:57 128869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557128413|pq_index:0|
[2025/04/30 18:25:57 128876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557127638|
[2025/04/30 18:25:57 128884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557128882|
[2025/04/30 18:25:57 128891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557128413|now:1746037557128882|
[2025/04/30 18:25:57 128897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557128413|now:1746037557128882|
[2025/04/30 18:25:57 128903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 128910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 128918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47627|min_srtt:47627|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 128926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1445484|
[2025/04/30 18:25:57 128934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 128940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 128946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 128953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 128960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 128966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1403040|
[2025/04/30 18:25:57 128973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 128979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1752|
[2025/04/30 18:25:57 129037] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1752|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557129006|stream_id:0|stream_offset:1403040|
[2025/04/30 18:25:57 129049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1752|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 129063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 129070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:334|pto_duration:49627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 129076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 129082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 129087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 129093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557203633|now:1746037557129070|interv:74563|
[2025/04/30 18:25:57 129099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557203633|now:1746037557129070|interval:74563|pto_count:0|srtt:47627
[2025/04/30 18:25:57 129106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 129114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 129120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1404219|
[2025/04/30 18:25:57 129126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 129132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1753|
[2025/04/30 18:25:57 129165] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1753|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557129141|stream_id:0|stream_offset:1404219|
[2025/04/30 18:25:57 129174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1753|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 129181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 129188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:334|pto_duration:49627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 129194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 129201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 129207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 129213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557203768|now:1746037557129187|interv:74581|
[2025/04/30 18:25:57 129219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557203768|now:1746037557129187|interval:74581|pto_count:0|srtt:47627
[2025/04/30 18:25:57 129226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62482|
[2025/04/30 18:25:57 129233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 129246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1405398|
[2025/04/30 18:25:57 129253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 129259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557130259|now:1746037557129259|interv:1000|
[2025/04/30 18:25:57 129266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 129272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 129279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557130259|
[2025/04/30 18:25:57 129286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557130259|
[2025/04/30 18:25:57 129292] [debug] |xqc_engine_wakeup_after|wakeup:1746037557130259|now:1746037557129292|diff:967|
[2025/04/30 18:25:57 129299] [debug] |xqc_engine_main_logic|END|now:1746037557128882|
[2025/04/30 18:25:57 129313] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557129312|
[2025/04/30 18:25:57 129320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 129329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:605|
[2025/04/30 18:25:57 129336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:606|
[2025/04/30 18:25:57 129344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:606|
[2025/04/30 18:25:57 129351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 129358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1691|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1692|path_largest_ack:1691|
[2025/04/30 18:25:57 129365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1310435|prior_time:1746037557077154|is_app_limited:0|send_elapse:48214|ack_elapse:52158|ctl_first_sent_time:1746037557078926|lagest_ack_time:1746037557129312|curr_delivered:1371717|
[2025/04/30 18:25:57 129373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557078926|
[2025/04/30 18:25:57 129380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:57 129387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1692|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1692|path_largest_ack:1692|
[2025/04/30 18:25:57 129394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60082|prior_delivered:1312835|prior_time:1746037557079108|is_app_limited:0|send_elapse:48131|ack_elapse:50204|ctl_first_sent_time:1746037557080747|lagest_ack_time:1746037557129312|curr_delivered:1372917|
[2025/04/30 18:25:57 129401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557080747|
[2025/04/30 18:25:57 129407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:57 129414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47627|rttvar:334|minrtt:30790|latest_rtt:48565|ack_delay:1000|
[2025/04/30 18:25:57 129427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47619|rttvar:266|minrtt:30790|latest_rtt:48565|ack_delay:1000|
[2025/04/30 18:25:57 129435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1692|lost_pn:1689|thresh:3|
[2025/04/30 18:25:57 129442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 129448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47619|rtt_var:266|pto_duration:49619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 129454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 129461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 129467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 129473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557203760|now:1746037557129447|interv:74313|
[2025/04/30 18:25:57 129479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557203760|now:1746037557129447|interval:74313|pto_count:0|srtt:47619
[2025/04/30 18:25:57 129486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48131, ack_elapse 50204, delivered 60082|rate 1196757|lost 481|
[2025/04/30 18:25:57 129493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196757) in round 23|
[2025/04/30 18:25:57 129500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 129507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 129513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557080747|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 129520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557080747|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 129528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:60082|srtt:47619|latest_rtt:48565|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 129537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:606|largest:606|pns:2|
[2025/04/30 18:25:57 129545] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:606|frame:ACK |recv_time:1746037557129312|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 129552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677129312|now:1746037557129312|interv:120000000|
[2025/04/30 18:25:57 129559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677129312|now:1746037557129312|interv:120000000|
[2025/04/30 18:25:57 129565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557130259|pq_index:0|
[2025/04/30 18:25:57 129578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557128882|
[2025/04/30 18:25:57 129584] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557129584|
[2025/04/30 18:25:57 129592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557129590|
[2025/04/30 18:25:57 129600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 129608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47619|min_srtt:47619|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 129615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1445484|
[2025/04/30 18:25:57 129622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47619|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 129629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 129634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47619|min_srtt:47619|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 129640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1446663|
[2025/04/30 18:25:57 129647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47619|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 129653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 129659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47619|min_srtt:47619|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 129666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1447842|
[2025/04/30 18:25:57 129673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 129678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 129684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 129691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 129698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 129704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1405398|
[2025/04/30 18:25:57 129717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 129723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 129729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557130259|
[2025/04/30 18:25:57 129735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557130259|
[2025/04/30 18:25:57 129741] [debug] |xqc_engine_wakeup_after|wakeup:1746037557130259|now:1746037557129741|diff:518|
[2025/04/30 18:25:57 129747] [debug] |xqc_engine_main_logic|END|now:1746037557129590|
[2025/04/30 18:25:57 129754] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557129754|
[2025/04/30 18:25:57 129760] [debug] |xqc_engine_wakeup_after|wakeup:1746037557130259|now:1746037557129760|diff:499|
[2025/04/30 18:25:57 129765] [debug] |xqc_engine_main_logic|END|now:1746037557129754|
[2025/04/30 18:25:57 130839] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557130839|
[2025/04/30 18:25:57 130854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557130259|pq_index:0|
[2025/04/30 18:25:57 130861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557129590|
[2025/04/30 18:25:57 130869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557130867|
[2025/04/30 18:25:57 130877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557130259|now:1746037557130867|
[2025/04/30 18:25:57 130883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557130259|now:1746037557130867|
[2025/04/30 18:25:57 130889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 130896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 130903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47619|min_srtt:47619|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 130911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1447842|
[2025/04/30 18:25:57 130918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 130924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 130931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 130938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 130945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 130951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1405398|
[2025/04/30 18:25:57 130958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 130973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1754|
[2025/04/30 18:25:57 131038] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1754|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557131003|stream_id:0|stream_offset:1405398|
[2025/04/30 18:25:57 131051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1754|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 131059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 131066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47619|rtt_var:266|pto_duration:49619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 131073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 131079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 131084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 131091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557205622|now:1746037557131065|interv:74557|
[2025/04/30 18:25:57 131097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557205622|now:1746037557131065|interval:74557|pto_count:0|srtt:47619
[2025/04/30 18:25:57 131102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 131108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 131113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1406577|
[2025/04/30 18:25:57 131120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 131127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1755|
[2025/04/30 18:25:57 131171] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1755|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557131138|stream_id:0|stream_offset:1406577|
[2025/04/30 18:25:57 131245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1755|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 131254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 131262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47619|rtt_var:266|pto_duration:49619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 131269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 131276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 131282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 131295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557205757|now:1746037557131261|interv:74496|
[2025/04/30 18:25:57 131303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557205757|now:1746037557131261|interval:74496|pto_count:0|srtt:47619
[2025/04/30 18:25:57 131310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62482|
[2025/04/30 18:25:57 131318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 131325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1407756|
[2025/04/30 18:25:57 131332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 131338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557132337|now:1746037557131337|interv:1000|
[2025/04/30 18:25:57 131344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 131351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 131357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557132337|
[2025/04/30 18:25:57 131364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557132337|
[2025/04/30 18:25:57 131370] [debug] |xqc_engine_wakeup_after|wakeup:1746037557132337|now:1746037557131370|diff:967|
[2025/04/30 18:25:57 131377] [debug] |xqc_engine_main_logic|END|now:1746037557130867|
[2025/04/30 18:25:57 131391] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557131390|
[2025/04/30 18:25:57 131396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 131402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:606|
[2025/04/30 18:25:57 131406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:607|
[2025/04/30 18:25:57 131412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:607|
[2025/04/30 18:25:57 131417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 131421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1693|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1694|path_largest_ack:1693|
[2025/04/30 18:25:57 131426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58882|prior_delivered:1315235|prior_time:1746037557081048|is_app_limited:0|send_elapse:47947|ack_elapse:50342|ctl_first_sent_time:1746037557082600|lagest_ack_time:1746037557131390|curr_delivered:1374117|
[2025/04/30 18:25:57 131431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557082600|
[2025/04/30 18:25:57 131436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:57 131440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1694|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1694|path_largest_ack:1694|
[2025/04/30 18:25:57 131445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58882|prior_delivered:1315235|prior_time:1746037557081048|is_app_limited:0|send_elapse:47947|ack_elapse:50342|ctl_first_sent_time:1746037557082600|lagest_ack_time:1746037557131390|curr_delivered:1375317|
[2025/04/30 18:25:57 131454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557082741|
[2025/04/30 18:25:57 131458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:57 131462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47619|rttvar:266|minrtt:30790|latest_rtt:48649|ack_delay:1000|
[2025/04/30 18:25:57 131467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47623|rttvar:207|minrtt:30790|latest_rtt:48649|ack_delay:1000|
[2025/04/30 18:25:57 131471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1694|lost_pn:1691|thresh:3|
[2025/04/30 18:25:57 131475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 131479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47623|rtt_var:207|pto_duration:49623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 131484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 131488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 131492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 131496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557205761|now:1746037557131479|interv:74282|
[2025/04/30 18:25:57 131500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557205761|now:1746037557131479|interval:74282|pto_count:0|srtt:47623
[2025/04/30 18:25:57 131505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47947, ack_elapse 50342, delivered 60082|rate 1193476|lost 481|
[2025/04/30 18:25:57 131509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193476) in round 23|
[2025/04/30 18:25:57 131514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 131518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 131522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557082741|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 131527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557082741|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 131532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:60082|srtt:47623|latest_rtt:48649|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 131537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:607|largest:607|pns:2|
[2025/04/30 18:25:57 131542] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:607|frame:ACK |recv_time:1746037557131390|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 131550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677131390|now:1746037557131390|interv:120000000|
[2025/04/30 18:25:57 131554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677131390|now:1746037557131390|interv:120000000|
[2025/04/30 18:25:57 131558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557132337|pq_index:0|
[2025/04/30 18:25:57 131562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557130867|
[2025/04/30 18:25:57 131567] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557131567|
[2025/04/30 18:25:57 131572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557131571|
[2025/04/30 18:25:57 131577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 131582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 131586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1447842|
[2025/04/30 18:25:57 131591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47623|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 131596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 131601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 131605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1449021|
[2025/04/30 18:25:57 131609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47623|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 131614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 131618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 131622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1450200|
[2025/04/30 18:25:57 131627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 131631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 131635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 131642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 131648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 131652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1407756|
[2025/04/30 18:25:57 131657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 131661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 131665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557132337|
[2025/04/30 18:25:57 131669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557132337|
[2025/04/30 18:25:57 131673] [debug] |xqc_engine_wakeup_after|wakeup:1746037557132337|now:1746037557131673|diff:664|
[2025/04/30 18:25:57 131677] [debug] |xqc_engine_main_logic|END|now:1746037557131571|
[2025/04/30 18:25:57 131682] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557131682|
[2025/04/30 18:25:57 131686] [debug] |xqc_engine_wakeup_after|wakeup:1746037557132337|now:1746037557131686|diff:651|
[2025/04/30 18:25:57 131690] [debug] |xqc_engine_main_logic|END|now:1746037557131682|
[2025/04/30 18:25:57 132760] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557132760|
[2025/04/30 18:25:57 132774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557132337|pq_index:0|
[2025/04/30 18:25:57 132781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557131571|
[2025/04/30 18:25:57 132789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557132787|
[2025/04/30 18:25:57 132797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557132337|now:1746037557132787|
[2025/04/30 18:25:57 132803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557132337|now:1746037557132787|
[2025/04/30 18:25:57 132810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 132816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 132824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 132831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1450200|
[2025/04/30 18:25:57 132838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 132844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 132850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 132857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 132873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 132879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1407756|
[2025/04/30 18:25:57 132886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 132893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1756|
[2025/04/30 18:25:57 133036] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1756|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557132904|stream_id:0|stream_offset:1407756|
[2025/04/30 18:25:57 133051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1756|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 133059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 133066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47623|rtt_var:207|pto_duration:49623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 133074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 133081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 133087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 133094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557207527|now:1746037557133066|interv:74461|
[2025/04/30 18:25:57 133100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557207527|now:1746037557133066|interval:74461|pto_count:0|srtt:47623
[2025/04/30 18:25:57 133107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 133115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 133121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1408935|
[2025/04/30 18:25:57 133128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 133135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1757|
[2025/04/30 18:25:57 133192] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1757|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557133146|stream_id:0|stream_offset:1408935|
[2025/04/30 18:25:57 133202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1757|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 133209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 133216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47623|rtt_var:207|pto_duration:49623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 133229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 133235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 133241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 133248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557207769|now:1746037557133216|interv:74553|
[2025/04/30 18:25:57 133254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557207769|now:1746037557133216|interval:74553|pto_count:0|srtt:47623
[2025/04/30 18:25:57 133261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62482|
[2025/04/30 18:25:57 133269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 133275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1410114|
[2025/04/30 18:25:57 133281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 133288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557134287|now:1746037557133287|interv:1000|
[2025/04/30 18:25:57 133294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 133301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 133307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557134287|
[2025/04/30 18:25:57 133313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557134287|
[2025/04/30 18:25:57 133319] [debug] |xqc_engine_wakeup_after|wakeup:1746037557134287|now:1746037557133319|diff:968|
[2025/04/30 18:25:57 133327] [debug] |xqc_engine_main_logic|END|now:1746037557132787|
[2025/04/30 18:25:57 133340] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557133339|
[2025/04/30 18:25:57 133348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 133357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:607|
[2025/04/30 18:25:57 133363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:608|
[2025/04/30 18:25:57 133372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:608|
[2025/04/30 18:25:57 133378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 133386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1695|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1696|path_largest_ack:1695|
[2025/04/30 18:25:57 133393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1315235|prior_time:1746037557081048|is_app_limited:0|send_elapse:48220|ack_elapse:52291|ctl_first_sent_time:1746037557082873|lagest_ack_time:1746037557133339|curr_delivered:1376517|
[2025/04/30 18:25:57 133401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557082873|
[2025/04/30 18:25:57 133409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:57 133423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1696|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1696|path_largest_ack:1696|
[2025/04/30 18:25:57 133430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60082|prior_delivered:1317635|prior_time:1746037557083061|is_app_limited:0|send_elapse:47807|ack_elapse:50278|ctl_first_sent_time:1746037557084575|lagest_ack_time:1746037557133339|curr_delivered:1377717|
[2025/04/30 18:25:57 133438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557084575|
[2025/04/30 18:25:57 133444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:57 133449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47623|rttvar:207|minrtt:30790|latest_rtt:48764|ack_delay:1000|
[2025/04/30 18:25:57 133453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47641|rttvar:191|minrtt:30790|latest_rtt:48764|ack_delay:1000|
[2025/04/30 18:25:57 133458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1696|lost_pn:1693|thresh:3|
[2025/04/30 18:25:57 133462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 133466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47641|rtt_var:191|pto_duration:49641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 133471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 133475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 133479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 133483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557207787|now:1746037557133466|interv:74321|
[2025/04/30 18:25:57 133487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557207787|now:1746037557133466|interval:74321|pto_count:0|srtt:47641
[2025/04/30 18:25:57 133492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47807, ack_elapse 50278, delivered 60082|rate 1194995|lost 481|
[2025/04/30 18:25:57 133496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194995) in round 23|
[2025/04/30 18:25:57 133501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 133505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 133509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557084575|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 133513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557084575|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 133518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:60082|srtt:47641|latest_rtt:48764|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 133532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:608|largest:608|pns:2|
[2025/04/30 18:25:57 133537] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:608|frame:ACK |recv_time:1746037557133339|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 133542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677133339|now:1746037557133339|interv:120000000|
[2025/04/30 18:25:57 133546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677133339|now:1746037557133339|interv:120000000|
[2025/04/30 18:25:57 133550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557134287|pq_index:0|
[2025/04/30 18:25:57 133554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557132787|
[2025/04/30 18:25:57 133559] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557133558|
[2025/04/30 18:25:57 133564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557133562|
[2025/04/30 18:25:57 133569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 133574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47641|min_srtt:47641|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 133578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1450200|
[2025/04/30 18:25:57 133583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47641|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 133588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 133592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47641|min_srtt:47641|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 133597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1451379|
[2025/04/30 18:25:57 133601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47641|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 133606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 133610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47641|min_srtt:47641|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 133614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1452558|
[2025/04/30 18:25:57 133624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 133628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 133632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 133636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 133641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 133645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1410114|
[2025/04/30 18:25:57 133650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 133654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 133658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557134287|
[2025/04/30 18:25:57 133662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557134287|
[2025/04/30 18:25:57 133666] [debug] |xqc_engine_wakeup_after|wakeup:1746037557134287|now:1746037557133666|diff:621|
[2025/04/30 18:25:57 133671] [debug] |xqc_engine_main_logic|END|now:1746037557133562|
[2025/04/30 18:25:57 133679] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557133678|
[2025/04/30 18:25:57 133684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 133689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:608|
[2025/04/30 18:25:57 133693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:609|
[2025/04/30 18:25:57 133699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:609|
[2025/04/30 18:25:57 133703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 133707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1599985|max_stream_data_old=1574047|
[2025/04/30 18:25:57 133712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 133716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557158678|now:1746037557133678|interv:25000|
[2025/04/30 18:25:57 133721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557133678|max_ack_delay:25000|
[2025/04/30 18:25:57 133726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:609|largest:609|pns:2|
[2025/04/30 18:25:57 133731] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:609|frame:ACK MAX_STREAM_DATA |recv_time:1746037557133678|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 133738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677133678|now:1746037557133678|interv:120000000|
[2025/04/30 18:25:57 133750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677133678|now:1746037557133678|interv:120000000|
[2025/04/30 18:25:57 133756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557134287|pq_index:0|
[2025/04/30 18:25:57 133763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557133562|
[2025/04/30 18:25:57 133769] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557133769|
[2025/04/30 18:25:57 133776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557133775|
[2025/04/30 18:25:57 133784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 133791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2113288|
[2025/04/30 18:25:57 133797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60082|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:57 133806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2112109|
[2025/04/30 18:25:57 133813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2110930|
[2025/04/30 18:25:57 133819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2109751|
[2025/04/30 18:25:57 133826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2108572|
[2025/04/30 18:25:57 133833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2107393|
[2025/04/30 18:25:57 133839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2106214|
[2025/04/30 18:25:57 133846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2105035|
[2025/04/30 18:25:57 133853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2103856|
[2025/04/30 18:25:57 133859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2102677|
[2025/04/30 18:25:57 133865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2101498|
[2025/04/30 18:25:57 133872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2100319|
[2025/04/30 18:25:57 133879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2099140|
[2025/04/30 18:25:57 133885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2097961|
[2025/04/30 18:25:57 133892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2096782|
[2025/04/30 18:25:57 133898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2095603|
[2025/04/30 18:25:57 133905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2094424|
[2025/04/30 18:25:57 133912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2093245|
[2025/04/30 18:25:57 133919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2092066|
[2025/04/30 18:25:57 133925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2090887|
[2025/04/30 18:25:57 133932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2089708|
[2025/04/30 18:25:57 133939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2088529|
[2025/04/30 18:25:57 133946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2087350|
[2025/04/30 18:25:57 133958] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1599985|
[2025/04/30 18:25:57 133966] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1599933|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:523157|offset:25938|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 133975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 133981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2087350|
[2025/04/30 18:25:57 134003] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1599985|
[2025/04/30 18:25:57 134014] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1599933|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:497219|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 134019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 134025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47641|min_srtt:47641|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 134030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47641|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 134034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 134039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47641|min_srtt:47641|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 134043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47641|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 134047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 134052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47641|min_srtt:47641|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 134056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43238|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1452558|
[2025/04/30 18:25:57 134061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 134065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 134069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 134073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 134081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 134086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1758|
[2025/04/30 18:25:57 134124] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1758|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60082|now:1746037557134094|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 134134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1758|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 134142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1758|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 134148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 134156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47641|rtt_var:191|pto_duration:49641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 134161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 134165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 134169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60101|
[2025/04/30 18:25:57 134173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557208735|now:1746037557134155|interv:74580|
[2025/04/30 18:25:57 134177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557208735|now:1746037557134155|interval:74580|pto_count:0|srtt:47641
[2025/04/30 18:25:57 134182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60101|
[2025/04/30 18:25:57 134187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 134191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1759|
[2025/04/30 18:25:57 134220] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1759|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60101|now:1746037557134197|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 134229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1759|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 134237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1759|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 134244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60101|applimit:0|
[2025/04/30 18:25:57 134250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47641|rtt_var:191|pto_duration:49641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 134254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 134262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 134266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 134270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557208838|now:1746037557134249|interv:74589|
[2025/04/30 18:25:57 134274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557208838|now:1746037557134249|interval:74589|pto_count:0|srtt:47641
[2025/04/30 18:25:57 134279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60120|
[2025/04/30 18:25:57 134284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 134288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1410114|
[2025/04/30 18:25:57 134293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 134297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 134301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557134287|
[2025/04/30 18:25:57 134305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557134287|
[2025/04/30 18:25:57 134309] [debug] |xqc_engine_wakeup_after|wakeup:1746037557134287|now:1746037557134309|diff:18446744073709551594|
[2025/04/30 18:25:57 134314] [debug] |xqc_engine_main_logic|END|now:1746037557133775|
[2025/04/30 18:25:57 134319] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557134319|
[2025/04/30 18:25:57 134323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557134287|pq_index:0|
[2025/04/30 18:25:57 134328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557133775|
[2025/04/30 18:25:57 134333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557134332|
[2025/04/30 18:25:57 134337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557134287|now:1746037557134332|
[2025/04/30 18:25:57 134341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557134287|now:1746037557134332|
[2025/04/30 18:25:57 134345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 134350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 134355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47641|min_srtt:47641|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 134359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1452558|
[2025/04/30 18:25:57 134364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 134368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 134374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 134379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 134383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 134387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1410114|
[2025/04/30 18:25:57 134392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 134396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1760|
[2025/04/30 18:25:57 134428] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1760|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037557134403|stream_id:0|stream_offset:1410114|
[2025/04/30 18:25:57 134438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1760|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 134445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:25:57 134452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47641|rtt_var:191|pto_duration:49641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 134458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 134462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 134466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:25:57 134470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557209044|now:1746037557134451|interv:74593|
[2025/04/30 18:25:57 134474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557209044|now:1746037557134451|interval:74593|pto_count:0|srtt:47641
[2025/04/30 18:25:57 134479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61320|
[2025/04/30 18:25:57 134484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 134488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1411293|
[2025/04/30 18:25:57 134493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 134497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1761|
[2025/04/30 18:25:57 134525] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1761|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61320|now:1746037557134503|stream_id:0|stream_offset:1411293|
[2025/04/30 18:25:57 134535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1761|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 134548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61320|applimit:0|
[2025/04/30 18:25:57 134555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47641|rtt_var:191|pto_duration:49641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 134560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 134564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 134568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62520|
[2025/04/30 18:25:57 134572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557209144|now:1746037557134555|interv:74589|
[2025/04/30 18:25:57 134576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557209144|now:1746037557134555|interval:74589|pto_count:0|srtt:47641
[2025/04/30 18:25:57 134581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62520|
[2025/04/30 18:25:57 134585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 134590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62520|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1412472|
[2025/04/30 18:25:57 134594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 134598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557135598|now:1746037557134598|interv:1000|
[2025/04/30 18:25:57 134602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 134606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 134611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557135598|
[2025/04/30 18:25:57 134615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557135598|
[2025/04/30 18:25:57 134619] [debug] |xqc_engine_wakeup_after|wakeup:1746037557135598|now:1746037557134619|diff:979|
[2025/04/30 18:25:57 134623] [debug] |xqc_engine_main_logic|END|now:1746037557134332|
[2025/04/30 18:25:57 135108] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557135106|
[2025/04/30 18:25:57 135124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 135133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:609|
[2025/04/30 18:25:57 135139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:610|
[2025/04/30 18:25:57 135148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:610|
[2025/04/30 18:25:57 135154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 135161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1697|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1698|path_largest_ack:1697|
[2025/04/30 18:25:57 135169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58882|prior_delivered:1320035|prior_time:1746037557085037|is_app_limited:0|send_elapse:49654|ack_elapse:50069|ctl_first_sent_time:1746037557086597|lagest_ack_time:1746037557135106|curr_delivered:1378917|
[2025/04/30 18:25:57 135183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557086597|
[2025/04/30 18:25:57 135242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:25:57 135253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1698|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1698|path_largest_ack:1698|
[2025/04/30 18:25:57 135260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58882|prior_delivered:1320035|prior_time:1746037557085037|is_app_limited:0|send_elapse:49654|ack_elapse:50069|ctl_first_sent_time:1746037557086597|lagest_ack_time:1746037557135106|curr_delivered:1380117|
[2025/04/30 18:25:57 135267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557086805|
[2025/04/30 18:25:57 135274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:25:57 135280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47641|rttvar:191|minrtt:30790|latest_rtt:48301|ack_delay:1000|
[2025/04/30 18:25:57 135287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47598|rttvar:229|minrtt:30790|latest_rtt:48301|ack_delay:1000|
[2025/04/30 18:25:57 135294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1698|lost_pn:1695|thresh:3|
[2025/04/30 18:25:57 135300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 135306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47598|rtt_var:229|pto_duration:49598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 135314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 135320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 135326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 135332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557209101|now:1746037557135306|interv:73795|
[2025/04/30 18:25:57 135338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557209101|now:1746037557135306|interval:73795|pto_count:0|srtt:47598
[2025/04/30 18:25:57 135345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49654, ack_elapse 50069, delivered 60082|rate 1199984|lost 481|
[2025/04/30 18:25:57 135352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199984) in round 23|
[2025/04/30 18:25:57 135358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 135365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 135371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557086805|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 135384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557086805|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 135392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:60120|srtt:47598|latest_rtt:48301|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 135401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:610|largest:610|pns:2|
[2025/04/30 18:25:57 135408] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:610|frame:ACK |recv_time:1746037557135106|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 135415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677135106|now:1746037557135106|interv:120000000|
[2025/04/30 18:25:57 135422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677135106|now:1746037557135106|interv:120000000|
[2025/04/30 18:25:57 135428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557135598|pq_index:0|
[2025/04/30 18:25:57 135434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557134332|
[2025/04/30 18:25:57 135440] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557135440|
[2025/04/30 18:25:57 135448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557135446|
[2025/04/30 18:25:57 135455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 135462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47598|min_srtt:47598|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 135468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1452558|
[2025/04/30 18:25:57 135474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47598|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 135480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 135487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47598|min_srtt:47598|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 135493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1453737|
[2025/04/30 18:25:57 135499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47598|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 135505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 135517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47598|min_srtt:47598|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 135523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1454916|
[2025/04/30 18:25:57 135530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 135536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 135542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 135549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 135556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 135562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1412472|
[2025/04/30 18:25:57 135569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 135574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 135580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557135598|
[2025/04/30 18:25:57 135585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557135598|
[2025/04/30 18:25:57 135591] [debug] |xqc_engine_wakeup_after|wakeup:1746037557135598|now:1746037557135591|diff:7|
[2025/04/30 18:25:57 135597] [debug] |xqc_engine_main_logic|END|now:1746037557135446|
[2025/04/30 18:25:57 135604] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557135604|
[2025/04/30 18:25:57 135610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557135598|pq_index:0|
[2025/04/30 18:25:57 135616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557135446|
[2025/04/30 18:25:57 135623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557135621|
[2025/04/30 18:25:57 135629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557135598|now:1746037557135621|
[2025/04/30 18:25:57 135635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557135598|now:1746037557135621|
[2025/04/30 18:25:57 135641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 135646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 135652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47598|min_srtt:47598|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 135659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1454916|
[2025/04/30 18:25:57 135669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 135675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 135680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 135686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 135692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 135698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1412472|
[2025/04/30 18:25:57 135704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 135710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1762|
[2025/04/30 18:25:57 135755] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1762|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037557135721|stream_id:0|stream_offset:1412472|
[2025/04/30 18:25:57 135764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1762|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 135771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:25:57 135777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47598|rtt_var:229|pto_duration:49598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 135837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 135845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 135851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:25:57 135858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557210319|now:1746037557135777|interv:74542|
[2025/04/30 18:25:57 135863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557210319|now:1746037557135777|interval:74542|pto_count:0|srtt:47598
[2025/04/30 18:25:57 135870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61320|
[2025/04/30 18:25:57 135878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 135884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1413651|
[2025/04/30 18:25:57 135891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 135897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557136897|now:1746037557135897|interv:1000|
[2025/04/30 18:25:57 135909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 135915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 135921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557136897|
[2025/04/30 18:25:57 135928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557136897|
[2025/04/30 18:25:57 135934] [debug] |xqc_engine_wakeup_after|wakeup:1746037557136897|now:1746037557135934|diff:963|
[2025/04/30 18:25:57 135941] [debug] |xqc_engine_main_logic|END|now:1746037557135621|
[2025/04/30 18:25:57 136996] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557136995|
[2025/04/30 18:25:57 137012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557136897|pq_index:0|
[2025/04/30 18:25:57 137017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557135621|
[2025/04/30 18:25:57 137023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557137022|
[2025/04/30 18:25:57 137028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557136897|now:1746037557137022|
[2025/04/30 18:25:57 137032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557136897|now:1746037557137022|
[2025/04/30 18:25:57 137036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 137041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 137046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47598|min_srtt:47598|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 137051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61320|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1454916|
[2025/04/30 18:25:57 137056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 137059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 137063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 137068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 137073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 137077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1413651|
[2025/04/30 18:25:57 137082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 137086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1763|
[2025/04/30 18:25:57 137123] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1763|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61320|now:1746037557137094|stream_id:0|stream_offset:1413651|
[2025/04/30 18:25:57 137129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1763|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 137143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61320|applimit:0|
[2025/04/30 18:25:57 137151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47598|rtt_var:229|pto_duration:49598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 137158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 137164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 137171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62520|
[2025/04/30 18:25:57 137178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557211692|now:1746037557137150|interv:74542|
[2025/04/30 18:25:57 137184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557211692|now:1746037557137150|interval:74542|pto_count:0|srtt:47598
[2025/04/30 18:25:57 137192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62520|
[2025/04/30 18:25:57 137200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 137206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62520|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1414830|
[2025/04/30 18:25:57 137213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 137219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557138219|now:1746037557137219|interv:1000|
[2025/04/30 18:25:57 137226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 137232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 137239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557138219|
[2025/04/30 18:25:57 137245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557138219|
[2025/04/30 18:25:57 137252] [debug] |xqc_engine_wakeup_after|wakeup:1746037557138219|now:1746037557137252|diff:967|
[2025/04/30 18:25:57 137258] [debug] |xqc_engine_main_logic|END|now:1746037557137022|
[2025/04/30 18:25:57 137273] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557137271|
[2025/04/30 18:25:57 137280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 137289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:610|
[2025/04/30 18:25:57 137296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:611|
[2025/04/30 18:25:57 137304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:611|
[2025/04/30 18:25:57 137310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 137317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1699|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1699|
[2025/04/30 18:25:57 137324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1320035|prior_time:1746037557085037|is_app_limited:0|send_elapse:49976|ack_elapse:52234|ctl_first_sent_time:1746037557086919|lagest_ack_time:1746037557137271|curr_delivered:1381317|
[2025/04/30 18:25:57 137335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557086919|
[2025/04/30 18:25:57 137342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:25:57 137348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1700|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1700|
[2025/04/30 18:25:57 137356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60082|prior_delivered:1322435|prior_time:1746037557087110|is_app_limited:0|send_elapse:49797|ack_elapse:50161|ctl_first_sent_time:1746037557088626|lagest_ack_time:1746037557137271|curr_delivered:1382517|
[2025/04/30 18:25:57 137362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557088626|
[2025/04/30 18:25:57 137369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:57 137376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47598|rttvar:229|minrtt:30790|latest_rtt:48645|ack_delay:1000|
[2025/04/30 18:25:57 137383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47604|rttvar:183|minrtt:30790|latest_rtt:48645|ack_delay:1000|
[2025/04/30 18:25:57 137390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1700|lost_pn:1697|thresh:3|
[2025/04/30 18:25:57 137396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 137403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47604|rtt_var:183|pto_duration:49604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 137410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 137416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 137422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:25:57 137427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557211698|now:1746037557137403|interv:74295|
[2025/04/30 18:25:57 137432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557211698|now:1746037557137403|interval:74295|pto_count:0|srtt:47604
[2025/04/30 18:25:57 137436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49797, ack_elapse 50161, delivered 60082|rate 1197783|lost 481|
[2025/04/30 18:25:57 137441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197783) in round 23|
[2025/04/30 18:25:57 137445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 137449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 137453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557088626|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 137462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557088626|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 137467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:60120|srtt:47604|latest_rtt:48645|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 137475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:611|largest:611|pns:2|
[2025/04/30 18:25:57 137483] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:611|frame:ACK |recv_time:1746037557137271|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 137490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677137271|now:1746037557137271|interv:120000000|
[2025/04/30 18:25:57 137497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677137271|now:1746037557137271|interv:120000000|
[2025/04/30 18:25:57 137503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557138219|pq_index:0|
[2025/04/30 18:25:57 137507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557137022|
[2025/04/30 18:25:57 137511] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557137511|
[2025/04/30 18:25:57 137516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557137515|
[2025/04/30 18:25:57 137522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 137527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47604|min_srtt:47604|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 137531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1454916|
[2025/04/30 18:25:57 137536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47604|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 137541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 137545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47604|min_srtt:47604|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 137549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1456095|
[2025/04/30 18:25:57 137554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47604|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 137564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 137571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47604|min_srtt:47604|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 137577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1457274|
[2025/04/30 18:25:57 137584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 137588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 137592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 137596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 137601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 137605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1414830|
[2025/04/30 18:25:57 137610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 137614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 137618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557138219|
[2025/04/30 18:25:57 137622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557138219|
[2025/04/30 18:25:57 137626] [debug] |xqc_engine_wakeup_after|wakeup:1746037557138219|now:1746037557137626|diff:593|
[2025/04/30 18:25:57 137630] [debug] |xqc_engine_main_logic|END|now:1746037557137515|
[2025/04/30 18:25:57 137636] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557137636|
[2025/04/30 18:25:57 137640] [debug] |xqc_engine_wakeup_after|wakeup:1746037557138219|now:1746037557137640|diff:579|
[2025/04/30 18:25:57 137645] [debug] |xqc_engine_main_logic|END|now:1746037557137636|
[2025/04/30 18:25:57 138405] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557138404|
[2025/04/30 18:25:57 138420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 138429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:611|
[2025/04/30 18:25:57 138436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:612|
[2025/04/30 18:25:57 138444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:612|
[2025/04/30 18:25:57 138451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 138458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1708|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1710|path_largest_ack:1708|
[2025/04/30 18:25:57 138466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57701|prior_delivered:1324835|prior_time:1746037557089021|is_app_limited:0|send_elapse:47194|ack_elapse:49383|ctl_first_sent_time:1746037557089861|lagest_ack_time:1746037557138404|curr_delivered:1382536|
[2025/04/30 18:25:57 138480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557089861|
[2025/04/30 18:25:57 138487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:57 138493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1709|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1710|path_largest_ack:1709|
[2025/04/30 18:25:57 138500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57701|prior_delivered:1324835|prior_time:1746037557089021|is_app_limited:0|send_elapse:47194|ack_elapse:49383|ctl_first_sent_time:1746037557089861|lagest_ack_time:1746037557138404|curr_delivered:1382555|
[2025/04/30 18:25:57 138507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557090025|
[2025/04/30 18:25:57 138513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:57 138519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1710|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1710|path_largest_ack:1710|
[2025/04/30 18:25:57 138526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:57701|prior_delivered:1324835|prior_time:1746037557089021|is_app_limited:0|send_elapse:47194|ack_elapse:49383|ctl_first_sent_time:1746037557089861|lagest_ack_time:1746037557138404|curr_delivered:1383755|
[2025/04/30 18:25:57 138533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557090238|
[2025/04/30 18:25:57 138539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:57 138545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47604|rttvar:183|minrtt:30790|latest_rtt:48166|ack_delay:0|
[2025/04/30 18:25:57 138551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47674|rttvar:278|minrtt:30790|latest_rtt:48166|ack_delay:0|
[2025/04/30 18:25:57 138558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1710|lost_pn:1707|thresh:3|
[2025/04/30 18:25:57 138565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 138571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47674|rtt_var:278|pto_duration:49674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 138578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 138584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 138588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:25:57 138593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557211768|now:1746037557138571|interv:73197|
[2025/04/30 18:25:57 138597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557211768|now:1746037557138571|interval:73197|pto_count:0|srtt:47674
[2025/04/30 18:25:57 138601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47194, ack_elapse 49383, delivered 58920|rate 1193123|lost 481|
[2025/04/30 18:25:57 138610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193123) in round 23|
[2025/04/30 18:25:57 138614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 138618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 138622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:1238|po_sent_time:1746037557090238|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 138627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:1238|po_sent_time:1746037557090238|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 138632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58882|srtt:47674|latest_rtt:48166|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 138639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:612|largest:612|pns:2|
[2025/04/30 18:25:57 138646] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:612|frame:ACK |recv_time:1746037557138404|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 138654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677138404|now:1746037557138404|interv:120000000|
[2025/04/30 18:25:57 138660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677138404|now:1746037557138404|interv:120000000|
[2025/04/30 18:25:57 138665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557138219|pq_index:0|
[2025/04/30 18:25:57 138669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557137515|
[2025/04/30 18:25:57 138673] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557138673|
[2025/04/30 18:25:57 138678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557138677|
[2025/04/30 18:25:57 138683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557138219|now:1746037557138677|
[2025/04/30 18:25:57 138687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557138219|now:1746037557138677|
[2025/04/30 18:25:57 138691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 138696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 138701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47674|min_srtt:47674|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 138705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1457274|
[2025/04/30 18:25:57 138710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47674|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 138725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 138751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47674|min_srtt:47674|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 138758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1458453|
[2025/04/30 18:25:57 138766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 138771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 138777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 138784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 138792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 138798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1414830|
[2025/04/30 18:25:57 138805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 138812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1764|
[2025/04/30 18:25:57 138858] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1764|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037557138824|stream_id:0|stream_offset:1414830|
[2025/04/30 18:25:57 138869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1764|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 138877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:25:57 138883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47674|rtt_var:278|pto_duration:49674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 138890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 138897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 138903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 138910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557213498|now:1746037557138883|interv:74615|
[2025/04/30 18:25:57 138916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557213498|now:1746037557138883|interval:74615|pto_count:0|srtt:47674
[2025/04/30 18:25:57 138924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60082|
[2025/04/30 18:25:57 138933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 138946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1416009|
[2025/04/30 18:25:57 138954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 138962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1765|
[2025/04/30 18:25:57 139020] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1765|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557138974|stream_id:0|stream_offset:1416009|
[2025/04/30 18:25:57 139034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1765|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 139041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 139048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47674|rtt_var:278|pto_duration:49674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 139055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 139061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 139067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 139073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557213648|now:1746037557139047|interv:74601|
[2025/04/30 18:25:57 139079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557213648|now:1746037557139047|interval:74601|pto_count:0|srtt:47674
[2025/04/30 18:25:57 139084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 139089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 139093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1417188|
[2025/04/30 18:25:57 139099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 139106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557140106|now:1746037557139106|interv:1000|
[2025/04/30 18:25:57 139113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 139119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 139125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557140106|
[2025/04/30 18:25:57 139130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557140106|
[2025/04/30 18:25:57 139134] [debug] |xqc_engine_wakeup_after|wakeup:1746037557140106|now:1746037557139134|diff:972|
[2025/04/30 18:25:57 139141] [debug] |xqc_engine_main_logic|END|now:1746037557138677|
[2025/04/30 18:25:57 139148] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557139148|
[2025/04/30 18:25:57 139155] [debug] |xqc_engine_wakeup_after|wakeup:1746037557140106|now:1746037557139154|diff:952|
[2025/04/30 18:25:57 139167] [debug] |xqc_engine_main_logic|END|now:1746037557139148|
[2025/04/30 18:25:57 140241] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557140241|
[2025/04/30 18:25:57 140256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557140106|pq_index:0|
[2025/04/30 18:25:57 140263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557138677|
[2025/04/30 18:25:57 140271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557140269|
[2025/04/30 18:25:57 140278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557140106|now:1746037557140269|
[2025/04/30 18:25:57 140285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557140106|now:1746037557140269|
[2025/04/30 18:25:57 140291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 140298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 140305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47674|min_srtt:47674|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 140312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1458453|
[2025/04/30 18:25:57 140320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 140326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 140333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 140340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 140347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 140353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1417188|
[2025/04/30 18:25:57 140360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 140366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1766|
[2025/04/30 18:25:57 140412] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1766|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557140377|stream_id:0|stream_offset:1417188|
[2025/04/30 18:25:57 140423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1766|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 140430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 140437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47674|rtt_var:278|pto_duration:49674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 140451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 140457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 140462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 140466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557215051|now:1746037557140437|interv:74614|
[2025/04/30 18:25:57 140472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557215051|now:1746037557140437|interval:74614|pto_count:0|srtt:47674
[2025/04/30 18:25:57 140479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62482|
[2025/04/30 18:25:57 140486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 140492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1418367|
[2025/04/30 18:25:57 140497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 140501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1767|
[2025/04/30 18:25:57 140535] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1767|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62482|now:1746037557140508|stream_id:0|stream_offset:1418367|
[2025/04/30 18:25:57 140546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1767|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 140553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62482|applimit:0|
[2025/04/30 18:25:57 140559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47674|rtt_var:278|pto_duration:49674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 140566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 140573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 140577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:25:57 140581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557215182|now:1746037557140559|interv:74623|
[2025/04/30 18:25:57 140585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557215182|now:1746037557140559|interval:74623|pto_count:0|srtt:47674
[2025/04/30 18:25:57 140590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63682|
[2025/04/30 18:25:57 140595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 140599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1419546|
[2025/04/30 18:25:57 140609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 140612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557141612|now:1746037557140612|interv:1000|
[2025/04/30 18:25:57 140617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 140620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 140625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557141612|
[2025/04/30 18:25:57 140629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557141612|
[2025/04/30 18:25:57 140633] [debug] |xqc_engine_wakeup_after|wakeup:1746037557141612|now:1746037557140633|diff:979|
[2025/04/30 18:25:57 140638] [debug] |xqc_engine_main_logic|END|now:1746037557140269|
[2025/04/30 18:25:57 140647] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557140647|
[2025/04/30 18:25:57 140653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 140658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:612|
[2025/04/30 18:25:57 140662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:613|
[2025/04/30 18:25:57 140668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:613|
[2025/04/30 18:25:57 140672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 140678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1711|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1712|path_largest_ack:1711|
[2025/04/30 18:25:57 140685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1324835|prior_time:1746037557089021|is_app_limited:0|send_elapse:47659|ack_elapse:51626|ctl_first_sent_time:1746037557090326|lagest_ack_time:1746037557140647|curr_delivered:1384955|
[2025/04/30 18:25:57 140693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557090326|
[2025/04/30 18:25:57 140700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:57 140705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1712|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1712|path_largest_ack:1712|
[2025/04/30 18:25:57 140712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58920|prior_delivered:1327235|prior_time:1746037557091060|is_app_limited:0|send_elapse:48686|ack_elapse:49587|ctl_first_sent_time:1746037557091493|lagest_ack_time:1746037557140647|curr_delivered:1386155|
[2025/04/30 18:25:57 140719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557091493|
[2025/04/30 18:25:57 140725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:57 140731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47674|rttvar:278|minrtt:30790|latest_rtt:49154|ack_delay:0|
[2025/04/30 18:25:57 140738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47859|rttvar:579|minrtt:30790|latest_rtt:49154|ack_delay:0|
[2025/04/30 18:25:57 140744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1712|lost_pn:1709|thresh:3|
[2025/04/30 18:25:57 140756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 140763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47859|rtt_var:579|pto_duration:50175|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 140769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 140775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 140782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 140788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557215683|now:1746037557140762|interv:74921|
[2025/04/30 18:25:57 140794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557215683|now:1746037557140762|interval:74921|pto_count:0|srtt:47859
[2025/04/30 18:25:57 140801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48686, ack_elapse 49587, delivered 58920|rate 1188214|lost 481|
[2025/04/30 18:25:57 140808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188214) in round 23|
[2025/04/30 18:25:57 140814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 140821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 140827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557091493|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 140834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557091493|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 140841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:61282|srtt:47859|latest_rtt:49154|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 140851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:613|largest:613|pns:2|
[2025/04/30 18:25:57 140857] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:613|frame:ACK |recv_time:1746037557140647|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 140864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677140647|now:1746037557140647|interv:120000000|
[2025/04/30 18:25:57 140871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677140647|now:1746037557140647|interv:120000000|
[2025/04/30 18:25:57 140878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557141612|pq_index:0|
[2025/04/30 18:25:57 140884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557140269|
[2025/04/30 18:25:57 140890] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557140890|
[2025/04/30 18:25:57 140897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557140896|
[2025/04/30 18:25:57 140912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 140920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47859|min_srtt:47859|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 140926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1458453|
[2025/04/30 18:25:57 140933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47859|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 140940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 140947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47859|min_srtt:47859|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 140952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1459632|
[2025/04/30 18:25:57 140957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47859|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 140961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 140966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47859|min_srtt:47859|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 140971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1460811|
[2025/04/30 18:25:57 140978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 140984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 141012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 141017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 141022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 141026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1419546|
[2025/04/30 18:25:57 141031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 141037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 141048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557141612|
[2025/04/30 18:25:57 141055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557141612|
[2025/04/30 18:25:57 141062] [debug] |xqc_engine_wakeup_after|wakeup:1746037557141612|now:1746037557141061|diff:551|
[2025/04/30 18:25:57 141068] [debug] |xqc_engine_main_logic|END|now:1746037557140896|
[2025/04/30 18:25:57 141074] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557141074|
[2025/04/30 18:25:57 141078] [debug] |xqc_engine_wakeup_after|wakeup:1746037557141612|now:1746037557141078|diff:534|
[2025/04/30 18:25:57 141082] [debug] |xqc_engine_main_logic|END|now:1746037557141074|
[2025/04/30 18:25:57 142150] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557142149|
[2025/04/30 18:25:57 142160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557141612|pq_index:0|
[2025/04/30 18:25:57 142166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557140896|
[2025/04/30 18:25:57 142174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557142172|
[2025/04/30 18:25:57 142181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557141612|now:1746037557142172|
[2025/04/30 18:25:57 142188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557141612|now:1746037557142172|
[2025/04/30 18:25:57 142194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 142201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 142208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47859|min_srtt:47859|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 142215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1460811|
[2025/04/30 18:25:57 142222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 142228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 142234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 142241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 142249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 142255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1419546|
[2025/04/30 18:25:57 142262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 142269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1768|
[2025/04/30 18:25:57 142333] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1768|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557142281|stream_id:0|stream_offset:1419546|
[2025/04/30 18:25:57 142363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1768|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 142371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 142378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47859|rtt_var:579|pto_duration:50175|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 142383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 142387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 142391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 142395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557217456|now:1746037557142377|interv:75079|
[2025/04/30 18:25:57 142399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557217456|now:1746037557142377|interval:75079|pto_count:0|srtt:47859
[2025/04/30 18:25:57 142404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62482|
[2025/04/30 18:25:57 142409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 142414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1420725|
[2025/04/30 18:25:57 142418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 142422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1769|
[2025/04/30 18:25:57 142459] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1769|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62482|now:1746037557142430|stream_id:0|stream_offset:1420725|
[2025/04/30 18:25:57 142468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1769|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 142476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62482|applimit:0|
[2025/04/30 18:25:57 142483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47859|rtt_var:579|pto_duration:50175|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 142489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 142494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 142497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:25:57 142502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557217605|now:1746037557142483|interv:75122|
[2025/04/30 18:25:57 142506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557217605|now:1746037557142483|interval:75122|pto_count:0|srtt:47859
[2025/04/30 18:25:57 142515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63682|
[2025/04/30 18:25:57 142520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 142524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1421904|
[2025/04/30 18:25:57 142529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 142533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557143533|now:1746037557142533|interv:1000|
[2025/04/30 18:25:57 142537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 142541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 142545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557143533|
[2025/04/30 18:25:57 142550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557143533|
[2025/04/30 18:25:57 142554] [debug] |xqc_engine_wakeup_after|wakeup:1746037557143533|now:1746037557142554|diff:979|
[2025/04/30 18:25:57 142558] [debug] |xqc_engine_main_logic|END|now:1746037557142172|
[2025/04/30 18:25:57 142568] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557142567|
[2025/04/30 18:25:57 142573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 142579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:613|
[2025/04/30 18:25:57 142583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:614|
[2025/04/30 18:25:57 142589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:614|
[2025/04/30 18:25:57 142593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 142598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1713|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1714|path_largest_ack:1713|
[2025/04/30 18:25:57 142602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1327235|prior_time:1746037557091060|is_app_limited:0|send_elapse:50047|ack_elapse:51507|ctl_first_sent_time:1746037557092854|lagest_ack_time:1746037557142567|curr_delivered:1387355|
[2025/04/30 18:25:57 142607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557092854|
[2025/04/30 18:25:57 142612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:57 142616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1714|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1714|path_largest_ack:1714|
[2025/04/30 18:25:57 142621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1327235|prior_time:1746037557091060|is_app_limited:0|send_elapse:50047|ack_elapse:51507|ctl_first_sent_time:1746037557092854|lagest_ack_time:1746037557142567|curr_delivered:1388555|
[2025/04/30 18:25:57 142625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557092961|
[2025/04/30 18:25:57 142629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:57 142637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47859|rttvar:579|minrtt:30790|latest_rtt:49606|ack_delay:1000|
[2025/04/30 18:25:57 142641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47952|rttvar:621|minrtt:30790|latest_rtt:49606|ack_delay:1000|
[2025/04/30 18:25:57 142646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1714|lost_pn:1711|thresh:3|
[2025/04/30 18:25:57 142650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 142654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47952|rtt_var:621|pto_duration:50436|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 142658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 142662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 142666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 142670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557217866|now:1746037557142654|interv:75212|
[2025/04/30 18:25:57 142675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557217866|now:1746037557142654|interval:75212|pto_count:0|srtt:47952
[2025/04/30 18:25:57 142680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50047, ack_elapse 51507, delivered 61320|rate 1190517|lost 481|
[2025/04/30 18:25:57 142685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190517) in round 23|
[2025/04/30 18:25:57 142689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 142693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 142697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557092961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 142703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557092961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 142711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:61282|srtt:47952|latest_rtt:49606|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 142720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:614|largest:614|pns:2|
[2025/04/30 18:25:57 142742] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:614|frame:ACK |recv_time:1746037557142567|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 142749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677142567|now:1746037557142567|interv:120000000|
[2025/04/30 18:25:57 142755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677142567|now:1746037557142567|interv:120000000|
[2025/04/30 18:25:57 142767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557143533|pq_index:0|
[2025/04/30 18:25:57 142773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557142172|
[2025/04/30 18:25:57 142780] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557142780|
[2025/04/30 18:25:57 142787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557142786|
[2025/04/30 18:25:57 142795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 142803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47952|min_srtt:47952|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 142809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1460811|
[2025/04/30 18:25:57 142816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 142846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 142853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47952|min_srtt:47952|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 142860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1461990|
[2025/04/30 18:25:57 142867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 142874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 142880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47952|min_srtt:47952|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 142887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1463169|
[2025/04/30 18:25:57 142894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 142920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 142928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 142935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 142942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 142954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1421904|
[2025/04/30 18:25:57 142961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 142966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 142973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557143533|
[2025/04/30 18:25:57 142979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557143533|
[2025/04/30 18:25:57 142985] [debug] |xqc_engine_wakeup_after|wakeup:1746037557143533|now:1746037557142984|diff:549|
[2025/04/30 18:25:57 143014] [debug] |xqc_engine_main_logic|END|now:1746037557142786|
[2025/04/30 18:25:57 143020] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557143020|
[2025/04/30 18:25:57 143024] [debug] |xqc_engine_wakeup_after|wakeup:1746037557143533|now:1746037557143024|diff:509|
[2025/04/30 18:25:57 143028] [debug] |xqc_engine_main_logic|END|now:1746037557143020|
[2025/04/30 18:25:57 144096] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557144096|
[2025/04/30 18:25:57 144107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557143533|pq_index:0|
[2025/04/30 18:25:57 144111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557142786|
[2025/04/30 18:25:57 144117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557144115|
[2025/04/30 18:25:57 144121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557143533|now:1746037557144115|
[2025/04/30 18:25:57 144126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557143533|now:1746037557144115|
[2025/04/30 18:25:57 144130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 144134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 144140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47952|min_srtt:47952|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 144144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1463169|
[2025/04/30 18:25:57 144149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 144153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 144157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 144161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 144166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 144173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1421904|
[2025/04/30 18:25:57 144193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 144200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1770|
[2025/04/30 18:25:57 144281] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1770|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557144211|stream_id:0|stream_offset:1421904|
[2025/04/30 18:25:57 144292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1770|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 144299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 144306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47952|rtt_var:621|pto_duration:50436|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 144313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 144318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 144334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 144340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557219647|now:1746037557144305|interv:75342|
[2025/04/30 18:25:57 144346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557219647|now:1746037557144305|interval:75342|pto_count:0|srtt:47952
[2025/04/30 18:25:57 144354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62482|
[2025/04/30 18:25:57 144359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 144367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1423083|
[2025/04/30 18:25:57 144374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 144381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1771|
[2025/04/30 18:25:57 144419] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1771|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62482|now:1746037557144390|stream_id:0|stream_offset:1423083|
[2025/04/30 18:25:57 144428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1771|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 144436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62482|applimit:0|
[2025/04/30 18:25:57 144442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47952|rtt_var:621|pto_duration:50436|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 144449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 144453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 144462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:25:57 144466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557219826|now:1746037557144442|interv:75384|
[2025/04/30 18:25:57 144471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557219826|now:1746037557144442|interval:75384|pto_count:0|srtt:47952
[2025/04/30 18:25:57 144475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63682|
[2025/04/30 18:25:57 144480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 144484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1424262|
[2025/04/30 18:25:57 144489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 144493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557145493|now:1746037557144493|interv:1000|
[2025/04/30 18:25:57 144498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 144502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 144506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557145493|
[2025/04/30 18:25:57 144510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557145493|
[2025/04/30 18:25:57 144514] [debug] |xqc_engine_wakeup_after|wakeup:1746037557145493|now:1746037557144514|diff:979|
[2025/04/30 18:25:57 144519] [debug] |xqc_engine_main_logic|END|now:1746037557144115|
[2025/04/30 18:25:57 144529] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557144528|
[2025/04/30 18:25:57 144534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 144539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:614|
[2025/04/30 18:25:57 144543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:615|
[2025/04/30 18:25:57 144549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:615|
[2025/04/30 18:25:57 144553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 144558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1715|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1716|path_largest_ack:1715|
[2025/04/30 18:25:57 144563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1329635|prior_time:1746037557093142|is_app_limited:0|send_elapse:48029|ack_elapse:51386|ctl_first_sent_time:1746037557094642|lagest_ack_time:1746037557144528|curr_delivered:1389755|
[2025/04/30 18:25:57 144568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557094642|
[2025/04/30 18:25:57 144572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:57 144577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1716|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1716|path_largest_ack:1716|
[2025/04/30 18:25:57 144585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1329635|prior_time:1746037557093142|is_app_limited:0|send_elapse:48029|ack_elapse:51386|ctl_first_sent_time:1746037557094642|lagest_ack_time:1746037557144528|curr_delivered:1390955|
[2025/04/30 18:25:57 144589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557094792|
[2025/04/30 18:25:57 144593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:57 144597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47952|rttvar:621|minrtt:30790|latest_rtt:49736|ack_delay:1000|
[2025/04/30 18:25:57 144602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48050|rttvar:662|minrtt:30790|latest_rtt:49736|ack_delay:1000|
[2025/04/30 18:25:57 144606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1716|lost_pn:1713|thresh:3|
[2025/04/30 18:25:57 144610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 144614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48050|rtt_var:662|pto_duration:50698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 144619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 144623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 144627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 144631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557220088|now:1746037557144614|interv:75474|
[2025/04/30 18:25:57 144635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557220088|now:1746037557144614|interval:75474|pto_count:0|srtt:48050
[2025/04/30 18:25:57 144640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48029, ack_elapse 51386, delivered 61320|rate 1193321|lost 481|
[2025/04/30 18:25:57 144644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193321) in round 23|
[2025/04/30 18:25:57 144649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 144653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 144657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557094792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 144662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557094792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 144666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:61282|srtt:48050|latest_rtt:49736|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 144675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:615|largest:615|pns:2|
[2025/04/30 18:25:57 144680] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:615|frame:ACK |recv_time:1746037557144528|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 144685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677144528|now:1746037557144528|interv:120000000|
[2025/04/30 18:25:57 144689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677144528|now:1746037557144528|interv:120000000|
[2025/04/30 18:25:57 144695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557145493|pq_index:0|
[2025/04/30 18:25:57 144703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557144115|
[2025/04/30 18:25:57 144709] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557144709|
[2025/04/30 18:25:57 144717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557144715|
[2025/04/30 18:25:57 144724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 144731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48050|min_srtt:48050|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 144738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1463169|
[2025/04/30 18:25:57 144745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48050|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 144752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 144759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48050|min_srtt:48050|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 144766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1464348|
[2025/04/30 18:25:57 144772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48050|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 144779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 144785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48050|min_srtt:48050|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 144792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1465527|
[2025/04/30 18:25:57 144799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 144805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 144816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 144822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 144830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 144836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1424262|
[2025/04/30 18:25:57 144843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 144849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 144856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557145493|
[2025/04/30 18:25:57 144862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557145493|
[2025/04/30 18:25:57 144868] [debug] |xqc_engine_wakeup_after|wakeup:1746037557145493|now:1746037557144868|diff:625|
[2025/04/30 18:25:57 144875] [debug] |xqc_engine_main_logic|END|now:1746037557144715|
[2025/04/30 18:25:57 144883] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557144883|
[2025/04/30 18:25:57 144888] [debug] |xqc_engine_wakeup_after|wakeup:1746037557145493|now:1746037557144888|diff:605|
[2025/04/30 18:25:57 144894] [debug] |xqc_engine_main_logic|END|now:1746037557144883|
[2025/04/30 18:25:57 145943] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557145943|
[2025/04/30 18:25:57 145957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557145493|pq_index:0|
[2025/04/30 18:25:57 145964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557144715|
[2025/04/30 18:25:57 145972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557145970|
[2025/04/30 18:25:57 145979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557145493|now:1746037557145970|
[2025/04/30 18:25:57 145999] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557145493|now:1746037557145970|
[2025/04/30 18:25:57 146008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 146015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 146023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48050|min_srtt:48050|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 146030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1465527|
[2025/04/30 18:25:57 146037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 146043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 146049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 146061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 146066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 146070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1424262|
[2025/04/30 18:25:57 146075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 146079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1772|
[2025/04/30 18:25:57 146119] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1772|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557146087|stream_id:0|stream_offset:1424262|
[2025/04/30 18:25:57 146129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1772|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 146136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 146143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48050|rtt_var:662|pto_duration:50698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 146150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 146156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 146160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 146165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557221785|now:1746037557146143|interv:75642|
[2025/04/30 18:25:57 146169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557221785|now:1746037557146143|interval:75642|pto_count:0|srtt:48050
[2025/04/30 18:25:57 146174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62482|
[2025/04/30 18:25:57 146179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 146183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1425441|
[2025/04/30 18:25:57 146188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 146193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557147192|now:1746037557146192|interv:1000|
[2025/04/30 18:25:57 146200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 146206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 146212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557147192|
[2025/04/30 18:25:57 146219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557147192|
[2025/04/30 18:25:57 146225] [debug] |xqc_engine_wakeup_after|wakeup:1746037557147192|now:1746037557146225|diff:967|
[2025/04/30 18:25:57 146234] [debug] |xqc_engine_main_logic|END|now:1746037557145970|
[2025/04/30 18:25:57 146318] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557146317|
[2025/04/30 18:25:57 146328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 146336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:615|
[2025/04/30 18:25:57 146342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:616|
[2025/04/30 18:25:57 146351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:616|
[2025/04/30 18:25:57 146358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 146365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1717|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1718|path_largest_ack:1717|
[2025/04/30 18:25:57 146372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1332035|prior_time:1746037557095003|is_app_limited:0|send_elapse:49771|ack_elapse:51314|ctl_first_sent_time:1746037557096519|lagest_ack_time:1746037557146317|curr_delivered:1392155|
[2025/04/30 18:25:57 146380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557096519|
[2025/04/30 18:25:57 146387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:57 146394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1718|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1718|path_largest_ack:1718|
[2025/04/30 18:25:57 146400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58920|prior_delivered:1334435|prior_time:1746037557097063|is_app_limited:0|send_elapse:47865|ack_elapse:49254|ctl_first_sent_time:1746037557098591|lagest_ack_time:1746037557146317|curr_delivered:1393355|
[2025/04/30 18:25:57 146408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557098591|
[2025/04/30 18:25:57 146414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:57 146420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48050|rttvar:662|minrtt:30790|latest_rtt:47726|ack_delay:1000|
[2025/04/30 18:25:57 146426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47884|rttvar:828|minrtt:30790|latest_rtt:47726|ack_delay:1000|
[2025/04/30 18:25:57 146431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1718|lost_pn:1715|thresh:3|
[2025/04/30 18:25:57 146438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 146444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47884|rtt_var:828|pto_duration:51196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 146451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 146458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 146465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 146479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557222283|now:1746037557146444|interv:75839|
[2025/04/30 18:25:57 146485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557222283|now:1746037557146444|interval:75839|pto_count:0|srtt:47884
[2025/04/30 18:25:57 146492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47865, ack_elapse 49254, delivered 58920|rate 1196248|lost 481|
[2025/04/30 18:25:57 146499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196248) in round 23|
[2025/04/30 18:25:57 146505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 146509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 146513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557098591|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 146518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557098591|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 146523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:60082|srtt:47884|latest_rtt:47726|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 146529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:616|largest:616|pns:2|
[2025/04/30 18:25:57 146533] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:616|frame:ACK |recv_time:1746037557146317|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 146538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677146317|now:1746037557146317|interv:120000000|
[2025/04/30 18:25:57 146543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677146317|now:1746037557146317|interv:120000000|
[2025/04/30 18:25:57 146547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557147192|pq_index:0|
[2025/04/30 18:25:57 146551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557145970|
[2025/04/30 18:25:57 146555] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557146555|
[2025/04/30 18:25:57 146560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557146559|
[2025/04/30 18:25:57 146566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 146570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47884|min_srtt:47884|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 146575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1465527|
[2025/04/30 18:25:57 146584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47884|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 146588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 146593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47884|min_srtt:47884|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 146597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1466706|
[2025/04/30 18:25:57 146602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47884|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 146606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 146610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47884|min_srtt:47884|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 146615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1467885|
[2025/04/30 18:25:57 146619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 146623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 146627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 146631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 146636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 146640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1425441|
[2025/04/30 18:25:57 146644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 146648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 146652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557147192|
[2025/04/30 18:25:57 146657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557147192|
[2025/04/30 18:25:57 146661] [debug] |xqc_engine_wakeup_after|wakeup:1746037557147192|now:1746037557146661|diff:531|
[2025/04/30 18:25:57 146665] [debug] |xqc_engine_main_logic|END|now:1746037557146559|
[2025/04/30 18:25:57 146671] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557146671|
[2025/04/30 18:25:57 146675] [debug] |xqc_engine_wakeup_after|wakeup:1746037557147192|now:1746037557146675|diff:517|
[2025/04/30 18:25:57 146679] [debug] |xqc_engine_main_logic|END|now:1746037557146671|
[2025/04/30 18:25:57 147747] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557147747|
[2025/04/30 18:25:57 147759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557147192|pq_index:0|
[2025/04/30 18:25:57 147773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557146559|
[2025/04/30 18:25:57 147781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557147779|
[2025/04/30 18:25:57 147788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557147192|now:1746037557147779|
[2025/04/30 18:25:57 147795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557147192|now:1746037557147779|
[2025/04/30 18:25:57 147801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 147807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 147815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47884|min_srtt:47884|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 147821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1467885|
[2025/04/30 18:25:57 147829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 147835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 147840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 147847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 147854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 147860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1425441|
[2025/04/30 18:25:57 147867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 147874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1773|
[2025/04/30 18:25:57 147919] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1773|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557147885|stream_id:0|stream_offset:1425441|
[2025/04/30 18:25:57 147929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1773|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 147936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 147943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47884|rtt_var:828|pto_duration:51196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 147950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 147956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 147968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 147975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557224081|now:1746037557147943|interv:76138|
[2025/04/30 18:25:57 147981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557224081|now:1746037557147943|interval:76138|pto_count:0|srtt:47884
[2025/04/30 18:25:57 148012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 148021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 148028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1426620|
[2025/04/30 18:25:57 148034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 148041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1774|
[2025/04/30 18:25:57 148083] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1774|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557148051|stream_id:0|stream_offset:1426620|
[2025/04/30 18:25:57 148093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1774|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 148100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 148107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47884|rtt_var:828|pto_duration:51196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 148112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 148116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 148120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 148126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557224247|now:1746037557148107|interv:76140|
[2025/04/30 18:25:57 148133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557224247|now:1746037557148107|interval:76140|pto_count:0|srtt:47884
[2025/04/30 18:25:57 148141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62482|
[2025/04/30 18:25:57 148148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 148155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1427799|
[2025/04/30 18:25:57 148162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 148166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557149166|now:1746037557148166|interv:1000|
[2025/04/30 18:25:57 148175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 148179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 148183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557149166|
[2025/04/30 18:25:57 148187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557149166|
[2025/04/30 18:25:57 148191] [debug] |xqc_engine_wakeup_after|wakeup:1746037557149166|now:1746037557148191|diff:975|
[2025/04/30 18:25:57 148196] [debug] |xqc_engine_main_logic|END|now:1746037557147779|
[2025/04/30 18:25:57 148332] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557148331|
[2025/04/30 18:25:57 148342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 148351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:616|
[2025/04/30 18:25:57 148357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:617|
[2025/04/30 18:25:57 148366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:617|
[2025/04/30 18:25:57 148372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 148379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1719|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1720|path_largest_ack:1719|
[2025/04/30 18:25:57 148386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1334435|prior_time:1746037557097063|is_app_limited:0|send_elapse:48001|ack_elapse:51268|ctl_first_sent_time:1746037557098727|lagest_ack_time:1746037557148331|curr_delivered:1394555|
[2025/04/30 18:25:57 148393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557098727|
[2025/04/30 18:25:57 148400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:57 148407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1720|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1720|path_largest_ack:1720|
[2025/04/30 18:25:57 148414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1334435|prior_time:1746037557097063|is_app_limited:0|send_elapse:48001|ack_elapse:51268|ctl_first_sent_time:1746037557098727|lagest_ack_time:1746037557148331|curr_delivered:1395755|
[2025/04/30 18:25:57 148421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557098912|
[2025/04/30 18:25:57 148427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:57 148434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47884|rttvar:828|minrtt:30790|latest_rtt:49419|ack_delay:1000|
[2025/04/30 18:25:57 148441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47951|rttvar:754|minrtt:30790|latest_rtt:49419|ack_delay:1000|
[2025/04/30 18:25:57 148448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1720|lost_pn:1717|thresh:3|
[2025/04/30 18:25:57 148455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 148468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47951|rtt_var:754|pto_duration:50967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 148474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 148480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 148487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 148493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557224018|now:1746037557148467|interv:75551|
[2025/04/30 18:25:57 148500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557224018|now:1746037557148467|interval:75551|pto_count:0|srtt:47951
[2025/04/30 18:25:57 148507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48001, ack_elapse 51268, delivered 61320|rate 1196067|lost 481|
[2025/04/30 18:25:57 148514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196067) in round 23|
[2025/04/30 18:25:57 148521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 148528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 148534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557098912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 148541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557098912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 148548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:60082|srtt:47951|latest_rtt:49419|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 148554] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:103755|inflight:60082|mode:2|applimit:0|pacing_rate:1213886|bw:1213886|srtt:47951|latest_rtt:49419|min_rtt:30790|send:1759|lost:481|tlp:0|recv:613|recovery:0|slow_start:0|conn_life:1400698|acked:2400|delivered:1395755|is_cwnd_limited:0|
[2025/04/30 18:25:57 148560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:617|largest:617|pns:2|
[2025/04/30 18:25:57 148565] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:617|frame:ACK |recv_time:1746037557148331|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 148570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677148331|now:1746037557148331|interv:120000000|
[2025/04/30 18:25:57 148574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677148331|now:1746037557148331|interv:120000000|
[2025/04/30 18:25:57 148578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557149166|pq_index:0|
[2025/04/30 18:25:57 148583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557147779|
[2025/04/30 18:25:57 148587] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557148587|
[2025/04/30 18:25:57 148596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557148595|
[2025/04/30 18:25:57 148601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 148606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47951|min_srtt:47951|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 148611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1467885|
[2025/04/30 18:25:57 148616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47951|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 148620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 148625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47951|min_srtt:47951|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 148629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1469064|
[2025/04/30 18:25:57 148634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:47951|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 148638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 148643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47951|min_srtt:47951|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 148647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1470243|
[2025/04/30 18:25:57 148652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 148656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 148660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 148664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 148668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 148673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1427799|
[2025/04/30 18:25:57 148677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 148684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 148689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557149166|
[2025/04/30 18:25:57 148693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557149166|
[2025/04/30 18:25:57 148697] [debug] |xqc_engine_wakeup_after|wakeup:1746037557149166|now:1746037557148697|diff:469|
[2025/04/30 18:25:57 148701] [debug] |xqc_engine_main_logic|END|now:1746037557148595|
[2025/04/30 18:25:57 148707] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557148707|
[2025/04/30 18:25:57 148711] [debug] |xqc_engine_wakeup_after|wakeup:1746037557149166|now:1746037557148711|diff:455|
[2025/04/30 18:25:57 148715] [debug] |xqc_engine_main_logic|END|now:1746037557148707|
[2025/04/30 18:25:57 149797] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557149796|
[2025/04/30 18:25:57 149811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557149166|pq_index:0|
[2025/04/30 18:25:57 149832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557148595|
[2025/04/30 18:25:57 149841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557149839|
[2025/04/30 18:25:57 149848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557149166|now:1746037557149839|
[2025/04/30 18:25:57 149855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557149166|now:1746037557149839|
[2025/04/30 18:25:57 149861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 149868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 149875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47951|min_srtt:47951|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 149882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1470243|
[2025/04/30 18:25:57 149889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 149895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 149901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 149908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 149915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 149922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1427799|
[2025/04/30 18:25:57 149930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 149937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1775|
[2025/04/30 18:25:57 150019] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1775|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557149948|stream_id:0|stream_offset:1427799|
[2025/04/30 18:25:57 150039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1775|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 150045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 150049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47951|rtt_var:754|pto_duration:50967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 150054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 150058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 150062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 150066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557225915|now:1746037557150049|interv:75866|
[2025/04/30 18:25:57 150070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557225915|now:1746037557150049|interval:75866|pto_count:0|srtt:47951
[2025/04/30 18:25:57 150075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61282|
[2025/04/30 18:25:57 150080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 150086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1428978|
[2025/04/30 18:25:57 150094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 150100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1776|
[2025/04/30 18:25:57 150143] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1776|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557150111|stream_id:0|stream_offset:1428978|
[2025/04/30 18:25:57 150153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1776|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 150160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 150180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47951|rtt_var:754|pto_duration:50967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 150188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 150194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 150200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 150207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557226078|now:1746037557150180|interv:75898|
[2025/04/30 18:25:57 150214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557226078|now:1746037557150180|interval:75898|pto_count:0|srtt:47951
[2025/04/30 18:25:57 150228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62482|
[2025/04/30 18:25:57 150236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 150243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1430157|
[2025/04/30 18:25:57 150250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 150256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1777|
[2025/04/30 18:25:57 150300] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1777|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62482|now:1746037557150268|stream_id:0|stream_offset:1430157|
[2025/04/30 18:25:57 150310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1777|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 150317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62482|applimit:0|
[2025/04/30 18:25:57 150324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47951|rtt_var:754|pto_duration:50967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 150331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 150337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 150343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:25:57 150349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557226235|now:1746037557150324|interv:75911|
[2025/04/30 18:25:57 150355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557226235|now:1746037557150324|interval:75911|pto_count:0|srtt:47951
[2025/04/30 18:25:57 150362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63682|
[2025/04/30 18:25:57 150370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 150376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1431336|
[2025/04/30 18:25:57 150384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 150390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557151389|now:1746037557150389|interv:1000|
[2025/04/30 18:25:57 150394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 150398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 150402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557151389|
[2025/04/30 18:25:57 150406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557151389|
[2025/04/30 18:25:57 150415] [debug] |xqc_engine_wakeup_after|wakeup:1746037557151389|now:1746037557150415|diff:974|
[2025/04/30 18:25:57 150420] [debug] |xqc_engine_main_logic|END|now:1746037557149839|
[2025/04/30 18:25:57 150430] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557150429|
[2025/04/30 18:25:57 150435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 150441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:617|
[2025/04/30 18:25:57 150445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:618|
[2025/04/30 18:25:57 150451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:618|
[2025/04/30 18:25:57 150455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 150460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1721|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1722|path_largest_ack:1721|
[2025/04/30 18:25:57 150465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1336835|prior_time:1746037557099088|is_app_limited:0|send_elapse:49729|ack_elapse:51341|ctl_first_sent_time:1746037557100599|lagest_ack_time:1746037557150429|curr_delivered:1396955|
[2025/04/30 18:25:57 150470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557100599|
[2025/04/30 18:25:57 150474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:57 150479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1722|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1722|path_largest_ack:1722|
[2025/04/30 18:25:57 150483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1336835|prior_time:1746037557099088|is_app_limited:0|send_elapse:49729|ack_elapse:51341|ctl_first_sent_time:1746037557100599|lagest_ack_time:1746037557150429|curr_delivered:1398155|
[2025/04/30 18:25:57 150488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557100726|
[2025/04/30 18:25:57 150492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:57 150496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47951|rttvar:754|minrtt:30790|latest_rtt:49703|ack_delay:1000|
[2025/04/30 18:25:57 150500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48045|rttvar:754|minrtt:30790|latest_rtt:49703|ack_delay:1000|
[2025/04/30 18:25:57 150505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1722|lost_pn:1719|thresh:3|
[2025/04/30 18:25:57 150509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 150513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:754|pto_duration:51061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 150517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 150522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 150529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 150533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557226329|now:1746037557150513|interv:75816|
[2025/04/30 18:25:57 150537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557226329|now:1746037557150513|interval:75816|pto_count:0|srtt:48045
[2025/04/30 18:25:57 150542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49729, ack_elapse 51341, delivered 61320|rate 1194367|lost 481|
[2025/04/30 18:25:57 150546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194367) in round 23|
[2025/04/30 18:25:57 150551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 150555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 150559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557100726|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 150564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557100726|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 150568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:61282|srtt:48045|latest_rtt:49703|min_rtt:30790|applimit:0|lost:481|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 150574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:618|largest:618|pns:2|
[2025/04/30 18:25:57 150579] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:618|frame:ACK |recv_time:1746037557150429|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 150584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677150429|now:1746037557150429|interv:120000000|
[2025/04/30 18:25:57 150588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677150429|now:1746037557150429|interv:120000000|
[2025/04/30 18:25:57 150592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557151389|pq_index:0|
[2025/04/30 18:25:57 150596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557149839|
[2025/04/30 18:25:57 150600] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557150600|
[2025/04/30 18:25:57 150605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557150604|
[2025/04/30 18:25:57 150611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 150616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 150620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1470243|
[2025/04/30 18:25:57 150628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48045|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 150632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 150637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 150641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1471422|
[2025/04/30 18:25:57 150646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48045|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 150650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 150654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 150658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 150663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 150667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 150671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 150675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 150680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 150684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1431336|
[2025/04/30 18:25:57 150689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 150693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 150697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557151389|
[2025/04/30 18:25:57 150701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557151389|
[2025/04/30 18:25:57 150705] [debug] |xqc_engine_wakeup_after|wakeup:1746037557151389|now:1746037557150705|diff:684|
[2025/04/30 18:25:57 150709] [debug] |xqc_engine_main_logic|END|now:1746037557150604|
[2025/04/30 18:25:57 150714] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557150714|
[2025/04/30 18:25:57 150718] [debug] |xqc_engine_wakeup_after|wakeup:1746037557151389|now:1746037557150718|diff:671|
[2025/04/30 18:25:57 150722] [debug] |xqc_engine_main_logic|END|now:1746037557150714|
[2025/04/30 18:25:57 151802] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557151801|
[2025/04/30 18:25:57 151940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557151389|pq_index:0|
[2025/04/30 18:25:57 151947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557150604|
[2025/04/30 18:25:57 151955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557151953|
[2025/04/30 18:25:57 151962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557151389|now:1746037557151953|
[2025/04/30 18:25:57 151968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557151389|now:1746037557151953|
[2025/04/30 18:25:57 151973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 151979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 152003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 152015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 152022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 152027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 152033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 152039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 152045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 152051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1431336|
[2025/04/30 18:25:57 152057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 152063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1778|
[2025/04/30 18:25:57 152161] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1778|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557152127|stream_id:0|stream_offset:1431336|
[2025/04/30 18:25:57 152180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1778|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 152187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 152194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:754|pto_duration:51061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 152200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 152212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 152217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 152223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557228188|now:1746037557152193|interv:75995|
[2025/04/30 18:25:57 152228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557228188|now:1746037557152193|interval:75995|pto_count:0|srtt:48045
[2025/04/30 18:25:57 152235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62482|
[2025/04/30 18:25:57 152242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 152248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1432515|
[2025/04/30 18:25:57 152254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 152260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1779|
[2025/04/30 18:25:57 152292] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1779|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62482|now:1746037557152268|stream_id:0|stream_offset:1432515|
[2025/04/30 18:25:57 152300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1779|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 152306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62482|applimit:0|
[2025/04/30 18:25:57 152312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:754|pto_duration:51061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 152318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 152324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 152329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:25:57 152335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557228329|now:1746037557152312|interv:76017|
[2025/04/30 18:25:57 152340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557228329|now:1746037557152312|interval:76017|pto_count:0|srtt:48045
[2025/04/30 18:25:57 152346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63682|
[2025/04/30 18:25:57 152353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 152358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1433694|
[2025/04/30 18:25:57 152364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 152375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557153374|now:1746037557152374|interv:1000|
[2025/04/30 18:25:57 152380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 152386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 152391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557153374|
[2025/04/30 18:25:57 152397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557153374|
[2025/04/30 18:25:57 152403] [debug] |xqc_engine_wakeup_after|wakeup:1746037557153374|now:1746037557152403|diff:971|
[2025/04/30 18:25:57 152409] [debug] |xqc_engine_main_logic|END|now:1746037557151953|
[2025/04/30 18:25:57 153483] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557153483|
[2025/04/30 18:25:57 153498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557153374|pq_index:0|
[2025/04/30 18:25:57 153504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557151953|
[2025/04/30 18:25:57 153512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557153510|
[2025/04/30 18:25:57 153518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557153374|now:1746037557153510|
[2025/04/30 18:25:57 153524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557153374|now:1746037557153510|
[2025/04/30 18:25:57 153530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 153536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 153543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 153550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:63682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 153556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 153561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 153567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 153573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 153579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 153585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1433694|
[2025/04/30 18:25:57 153592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 153597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1780|
[2025/04/30 18:25:57 153643] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1780|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63682|now:1746037557153608|stream_id:0|stream_offset:1433694|
[2025/04/30 18:25:57 153659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1780|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 153666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63682|applimit:0|
[2025/04/30 18:25:57 153672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:754|pto_duration:51061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 153678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 153684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 153690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64882|
[2025/04/30 18:25:57 153695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557229669|now:1746037557153671|interv:75998|
[2025/04/30 18:25:57 153701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557229669|now:1746037557153671|interval:75998|pto_count:0|srtt:48045
[2025/04/30 18:25:57 153708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64882|
[2025/04/30 18:25:57 153715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 153720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64882|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1434873|
[2025/04/30 18:25:57 153727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 153740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557154740|now:1746037557153740|interv:1000|
[2025/04/30 18:25:57 153746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 153751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 153757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557154740|
[2025/04/30 18:25:57 153763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557154740|
[2025/04/30 18:25:57 153768] [debug] |xqc_engine_wakeup_after|wakeup:1746037557154740|now:1746037557153768|diff:972|
[2025/04/30 18:25:57 153775] [debug] |xqc_engine_main_logic|END|now:1746037557153510|
[2025/04/30 18:25:57 154347] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557154345|
[2025/04/30 18:25:57 154378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 154387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:618|
[2025/04/30 18:25:57 154393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:619|
[2025/04/30 18:25:57 154401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:619|
[2025/04/30 18:25:57 154408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 154415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1724|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1726|path_largest_ack:1724|
[2025/04/30 18:25:57 154430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61320|prior_delivered:1339235|prior_time:1746037557101082|is_app_limited:0|send_elapse:50013|ack_elapse:53263|ctl_first_sent_time:1746037557102741|lagest_ack_time:1746037557154345|curr_delivered:1399355|
[2025/04/30 18:25:57 154437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557102741|
[2025/04/30 18:25:57 154464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:57 154470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1726|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1726|path_largest_ack:1726|
[2025/04/30 18:25:57 154477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61320|prior_delivered:1341635|prior_time:1746037557103017|is_app_limited:0|send_elapse:50010|ack_elapse:51328|ctl_first_sent_time:1746037557104667|lagest_ack_time:1746037557154345|curr_delivered:1400555|
[2025/04/30 18:25:57 154483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557104667|
[2025/04/30 18:25:57 154489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:57 154494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48045|rttvar:754|minrtt:30790|latest_rtt:49678|ack_delay:2000|
[2025/04/30 18:25:57 154500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47999|rttvar:657|minrtt:30790|latest_rtt:49678|ack_delay:2000|
[2025/04/30 18:25:57 154506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1726|lost_pn:1723|thresh:3|
[2025/04/30 18:25:57 154512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1723|lost_pn:1723|po_sent_time:1746037557102615|lost_send_time:1746037557098458|loss_delay:55887|frame:STREAM |repair:128|
[2025/04/30 18:25:57 154518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557102615u|
[2025/04/30 18:25:57 154524] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:156888|lost_count:5|send_count:172|pkt_num:1723|po_send_time:1746037557102615|srtt:47999|cwnd:103755|bw:1213886|conn_life:1406489|now:0|last_lost_time:1406489|
[2025/04/30 18:25:57 154531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 154536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557160449|now:1746037557154536|interval:5913|
[2025/04/30 18:25:57 154542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557160449|now:1746037557154536|interv:5913|
[2025/04/30 18:25:57 154548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50010, ack_elapse 51328, delivered 58920|rate 1147911|lost 482|
[2025/04/30 18:25:57 154554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147911) in round 23|
[2025/04/30 18:25:57 154559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 154566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 154579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:1|acked:2400|po_sent_time:1746037557104667|recovery:1|recovery_start:1746037557154524|packet_conservation:0|next_round_delivered:1344035|
[2025/04/30 18:25:57 154586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:1|acked:2400|po_sent_time:1746037557104667|recovery:1|recovery_start:1746037557154524|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 154592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61282|srtt:47999|latest_rtt:49678|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557154524|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 154600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:619|largest:619|pns:2|
[2025/04/30 18:25:57 154607] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:619|frame:ACK |recv_time:1746037557154345|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 154613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677154345|now:1746037557154345|interv:120000000|
[2025/04/30 18:25:57 154619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677154345|now:1746037557154345|interv:120000000|
[2025/04/30 18:25:57 154624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557154740|pq_index:0|
[2025/04/30 18:25:57 154630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557153510|
[2025/04/30 18:25:57 154635] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557154635|
[2025/04/30 18:25:57 154642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557154640|
[2025/04/30 18:25:57 154649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 154656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47999|min_srtt:47999|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 154662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 154668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 154674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 154679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 154685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 154691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47999|min_srtt:47999|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 154697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 154707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 154714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 154719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 154725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 154743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 154749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1434873|
[2025/04/30 18:25:57 154756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 154761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 154766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557154740|
[2025/04/30 18:25:57 154772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557154740|
[2025/04/30 18:25:57 154777] [debug] |xqc_engine_wakeup_after|wakeup:1746037557154740|now:1746037557154777|diff:18446744073709551579|
[2025/04/30 18:25:57 154783] [debug] |xqc_engine_main_logic|END|now:1746037557154640|
[2025/04/30 18:25:57 154791] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557154790|
[2025/04/30 18:25:57 154796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557154740|pq_index:0|
[2025/04/30 18:25:57 154801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557154640|
[2025/04/30 18:25:57 154808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557154806|
[2025/04/30 18:25:57 154814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557154740|now:1746037557154806|
[2025/04/30 18:25:57 154820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557154740|now:1746037557154806|
[2025/04/30 18:25:57 154825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 154831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 154851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47999|min_srtt:47999|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 154857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 154863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 154869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 154878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 154884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 154890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47999|min_srtt:47999|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 154896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 154902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 154907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 154922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 154928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 154934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 154939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1434873|
[2025/04/30 18:25:57 154946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 154951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1781|
[2025/04/30 18:25:57 155006] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1781|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557154961|stream_id:0|stream_offset:1434873|
[2025/04/30 18:25:57 155018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1781|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 155025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 155031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557160449|now:1746037557155031|interval:5418|
[2025/04/30 18:25:57 155037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557160449|now:1746037557155031|interv:5418|
[2025/04/30 18:25:57 155043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62482|
[2025/04/30 18:25:57 155050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 155055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1436052|
[2025/04/30 18:25:57 155062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 155067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557156067|now:1746037557155067|interv:1000|
[2025/04/30 18:25:57 155077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 155082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 155088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557156067|
[2025/04/30 18:25:57 155093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557156067|
[2025/04/30 18:25:57 155099] [debug] |xqc_engine_wakeup_after|wakeup:1746037557156067|now:1746037557155099|diff:968|
[2025/04/30 18:25:57 155105] [debug] |xqc_engine_main_logic|END|now:1746037557154806|
[2025/04/30 18:25:57 156185] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557156184|
[2025/04/30 18:25:57 156200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557156067|pq_index:0|
[2025/04/30 18:25:57 156207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557154806|
[2025/04/30 18:25:57 156215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557156213|
[2025/04/30 18:25:57 156223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557156067|now:1746037557156213|
[2025/04/30 18:25:57 156230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557156067|now:1746037557156213|
[2025/04/30 18:25:57 156236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 156243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 156251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47999|min_srtt:47999|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 156258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:62482|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 156265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 156271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 156277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 156284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 156290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47999|min_srtt:47999|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 156297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:62482|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 156304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 156327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 156336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 156351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 156359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 156363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1436052|
[2025/04/30 18:25:57 156368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 156383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1782|
[2025/04/30 18:25:57 156429] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1782|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62482|now:1746037557156396|stream_id:0|stream_offset:1436052|
[2025/04/30 18:25:57 156439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1782|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 156447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62482|applimit:0|
[2025/04/30 18:25:57 156454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557160449|now:1746037557156454|interval:3995|
[2025/04/30 18:25:57 156460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557160449|now:1746037557156454|interv:3995|
[2025/04/30 18:25:57 156465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63682|
[2025/04/30 18:25:57 156470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 156474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1437231|
[2025/04/30 18:25:57 156479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 156483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557158678|
[2025/04/30 18:25:57 156488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557158678|
[2025/04/30 18:25:57 156492] [debug] |xqc_engine_wakeup_after|wakeup:1746037557158678|now:1746037557156492|diff:2186|
[2025/04/30 18:25:57 156496] [debug] |xqc_engine_main_logic|END|now:1746037557156213|
[2025/04/30 18:25:57 156506] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557156505|
[2025/04/30 18:25:57 156511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 156517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:619|
[2025/04/30 18:25:57 156521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:620|
[2025/04/30 18:25:57 156527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:620|
[2025/04/30 18:25:57 156531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 156536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1727|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1728|path_largest_ack:1727|
[2025/04/30 18:25:57 156546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1344035|prior_time:1746037557105046|is_app_limited:0|send_elapse:49992|ack_elapse:51459|ctl_first_sent_time:1746037557106597|lagest_ack_time:1746037557156505|curr_delivered:1401755|
[2025/04/30 18:25:57 156551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557106597|
[2025/04/30 18:25:57 156555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:57 156560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1728|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1728|path_largest_ack:1728|
[2025/04/30 18:25:57 156565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1344035|prior_time:1746037557105046|is_app_limited:0|send_elapse:49992|ack_elapse:51459|ctl_first_sent_time:1746037557106597|lagest_ack_time:1746037557156505|curr_delivered:1402955|
[2025/04/30 18:25:57 156569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557106733|
[2025/04/30 18:25:57 156573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:57 156577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47999|rttvar:657|minrtt:30790|latest_rtt:49772|ack_delay:1000|
[2025/04/30 18:25:57 156582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48096|rttvar:686|minrtt:30790|latest_rtt:49772|ack_delay:1000|
[2025/04/30 18:25:57 156586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1728|lost_pn:1725|thresh:3|
[2025/04/30 18:25:57 156590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 156595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1725|lost_pn:1725|po_sent_time:1746037557104562|lost_send_time:1746037557100512|loss_delay:55993|frame:STREAM |repair:128|
[2025/04/30 18:25:57 156600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557104562u|
[2025/04/30 18:25:57 156604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 156608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48096|rtt_var:686|pto_duration:50840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 156613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 156617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 156621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:25:57 156625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557232236|now:1746037557156608|interv:75628|
[2025/04/30 18:25:57 156629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557232236|now:1746037557156608|interval:75628|pto_count:0|srtt:48096
[2025/04/30 18:25:57 156637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49992, ack_elapse 51459, delivered 58920|rate 1144989|lost 483|
[2025/04/30 18:25:57 156642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144989) in round 23|
[2025/04/30 18:25:57 156646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 156650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 156654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:1|acked:2400|po_sent_time:1746037557106733|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 156659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:1|acked:2400|po_sent_time:1746037557106733|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 156664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:60082|srtt:48096|latest_rtt:49772|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 156670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:620|largest:620|pns:2|
[2025/04/30 18:25:57 156674] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:620|frame:ACK |recv_time:1746037557156505|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 156679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677156505|now:1746037557156505|interv:120000000|
[2025/04/30 18:25:57 156683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677156505|now:1746037557156505|interv:120000000|
[2025/04/30 18:25:57 156687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557158678|pq_index:0|
[2025/04/30 18:25:57 156692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557156213|
[2025/04/30 18:25:57 156696] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557156696|
[2025/04/30 18:25:57 156701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557156700|
[2025/04/30 18:25:57 156706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 156711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48096|min_srtt:48096|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 156716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60082|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 156721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 156725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 156729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 156736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 156741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48096|min_srtt:48096|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 156745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60082|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 156749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 156753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 156757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 156762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 156769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 156776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1437231|
[2025/04/30 18:25:57 156783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 156789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1783|
[2025/04/30 18:25:57 156829] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1783|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037557156799|stream_id:0|stream_offset:1437231|
[2025/04/30 18:25:57 156839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1783|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 156847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:25:57 156854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48096|rtt_var:686|pto_duration:50840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 156861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 156867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 156874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 156880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557232639|now:1746037557156854|interv:75785|
[2025/04/30 18:25:57 156886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557232639|now:1746037557156854|interval:75785|pto_count:0|srtt:48096
[2025/04/30 18:25:57 156894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:61282|
[2025/04/30 18:25:57 156901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 156914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1438410|
[2025/04/30 18:25:57 156921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 156928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557157928|now:1746037557156928|interv:1000|
[2025/04/30 18:25:57 156934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 156941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 156947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557157928|
[2025/04/30 18:25:57 156953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557157928|
[2025/04/30 18:25:57 156960] [debug] |xqc_engine_wakeup_after|wakeup:1746037557157928|now:1746037557156960|diff:968|
[2025/04/30 18:25:57 156967] [debug] |xqc_engine_main_logic|END|now:1746037557156700|
[2025/04/30 18:25:57 156976] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557156976|
[2025/04/30 18:25:57 156982] [debug] |xqc_engine_wakeup_after|wakeup:1746037557157928|now:1746037557156982|diff:946|
[2025/04/30 18:25:57 157010] [debug] |xqc_engine_main_logic|END|now:1746037557156976|
[2025/04/30 18:25:57 158083] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557158083|
[2025/04/30 18:25:57 158098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557157928|pq_index:0|
[2025/04/30 18:25:57 158105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557156700|
[2025/04/30 18:25:57 158113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557158111|
[2025/04/30 18:25:57 158120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557157928|now:1746037557158111|
[2025/04/30 18:25:57 158126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557157928|now:1746037557158111|
[2025/04/30 18:25:57 158132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 158139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 158146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48096|min_srtt:48096|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 158153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 158160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 158166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 158172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 158179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 158185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48096|min_srtt:48096|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 158198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 158205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 158211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 158217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 158224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 158231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 158235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1438410|
[2025/04/30 18:25:57 158240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 158245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1784|
[2025/04/30 18:25:57 158295] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1784|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037557158257|stream_id:0|stream_offset:1438410|
[2025/04/30 18:25:57 158305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1784|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 158312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 158319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48096|rtt_var:686|pto_duration:50840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 158326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 158330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 158333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:25:57 158337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557234097|now:1746037557158319|interv:75778|
[2025/04/30 18:25:57 158342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557234097|now:1746037557158319|interval:75778|pto_count:0|srtt:48096
[2025/04/30 18:25:57 158346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62482|
[2025/04/30 18:25:57 158352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 158356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1439589|
[2025/04/30 18:25:57 158366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 158370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1785|
[2025/04/30 18:25:57 158399] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1785|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62482|now:1746037557158377|stream_id:0|stream_offset:1439589|
[2025/04/30 18:25:57 158405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1785|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 158410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62482|applimit:0|
[2025/04/30 18:25:57 158415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48096|rtt_var:686|pto_duration:50840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 158422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 158429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 158435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:25:57 158441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557234217|now:1746037557158414|interv:75803|
[2025/04/30 18:25:57 158448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557234217|now:1746037557158414|interval:75803|pto_count:0|srtt:48096
[2025/04/30 18:25:57 158456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63682|
[2025/04/30 18:25:57 158463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 158468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1440768|
[2025/04/30 18:25:57 158472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 158477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557158678|
[2025/04/30 18:25:57 158481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557158678|
[2025/04/30 18:25:57 158485] [debug] |xqc_engine_wakeup_after|wakeup:1746037557158678|now:1746037557158485|diff:193|
[2025/04/30 18:25:57 158490] [debug] |xqc_engine_main_logic|END|now:1746037557158111|
[2025/04/30 18:25:57 158500] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557158499|
[2025/04/30 18:25:57 158505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 158511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:620|
[2025/04/30 18:25:57 158515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:621|
[2025/04/30 18:25:57 158521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:621|
[2025/04/30 18:25:57 158525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 158530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1729|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1730|path_largest_ack:1729|
[2025/04/30 18:25:57 158539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1346435|prior_time:1746037557106962|is_app_limited:0|send_elapse:49741|ack_elapse:51537|ctl_first_sent_time:1746037557108491|lagest_ack_time:1746037557158499|curr_delivered:1404155|
[2025/04/30 18:25:57 158544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557108491|
[2025/04/30 18:25:57 158549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:57 158553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1730|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1730|path_largest_ack:1730|
[2025/04/30 18:25:57 158558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58920|prior_delivered:1348835|prior_time:1746037557109005|is_app_limited:0|send_elapse:49945|ack_elapse:49494|ctl_first_sent_time:1746037557110573|lagest_ack_time:1746037557158499|curr_delivered:1405355|
[2025/04/30 18:25:57 158562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557110573|
[2025/04/30 18:25:57 158566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:57 158570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48096|rttvar:686|minrtt:30790|latest_rtt:47926|ack_delay:1000|
[2025/04/30 18:25:57 158575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47949|rttvar:807|minrtt:30790|latest_rtt:47926|ack_delay:1000|
[2025/04/30 18:25:57 158579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1730|lost_pn:1727|thresh:3|
[2025/04/30 18:25:57 158583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 158587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 158592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 158596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47949|rtt_var:807|pto_duration:51177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 158600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 158604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 158608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:25:57 158612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557234554|now:1746037557158595|interv:75959|
[2025/04/30 18:25:57 158616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557234554|now:1746037557158595|interval:75959|pto_count:0|srtt:47949
[2025/04/30 18:25:57 158621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49945, ack_elapse 49494, delivered 56520|rate 1131644|lost 483|
[2025/04/30 18:25:57 158628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131644) in round 23|
[2025/04/30 18:25:57 158632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 158637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 158641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557110573|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 158645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557110573|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 158650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61282|srtt:47949|latest_rtt:47926|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 158656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:621|largest:621|pns:2|
[2025/04/30 18:25:57 158661] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:621|frame:ACK |recv_time:1746037557158499|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 158665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677158499|now:1746037557158499|interv:120000000|
[2025/04/30 18:25:57 158670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677158499|now:1746037557158499|interv:120000000|
[2025/04/30 18:25:57 158674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557158678|pq_index:0|
[2025/04/30 18:25:57 158678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557158111|
[2025/04/30 18:25:57 158682] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557158682|
[2025/04/30 18:25:57 158687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557158686|
[2025/04/30 18:25:57 158692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037557158678|now:1746037557158686|
[2025/04/30 18:25:57 158696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:57 158701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037557158678|now:1746037557158686|
[2025/04/30 18:25:57 158705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 158709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 158714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:621|ack_delay:25035|first_ack_range:49|largest_pkt_recv_time:1746037557133678|
[2025/04/30 18:25:57 158720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:621|low:572|pkt_pns:2|
[2025/04/30 18:25:57 158726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:609|frame_largest_recv:621|
[2025/04/30 18:25:57 158733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:57 158745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 158752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 158759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 158766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 158772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 158780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 158786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 158793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 158800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 158806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 158812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 158819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 158827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 158833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1440768|
[2025/04/30 18:25:57 158841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 158847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557159847|now:1746037557158847|interv:1000|
[2025/04/30 18:25:57 158853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 158859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 158866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557159847|
[2025/04/30 18:25:57 158872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557159847|
[2025/04/30 18:25:57 158879] [debug] |xqc_engine_wakeup_after|wakeup:1746037557159847|now:1746037557158878|diff:969|
[2025/04/30 18:25:57 158885] [debug] |xqc_engine_main_logic|END|now:1746037557158686|
[2025/04/30 18:25:57 158894] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557158894|
[2025/04/30 18:25:57 158900] [debug] |xqc_engine_wakeup_after|wakeup:1746037557159847|now:1746037557158900|diff:947|
[2025/04/30 18:25:57 158906] [debug] |xqc_engine_main_logic|END|now:1746037557158894|
[2025/04/30 18:25:57 160001] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557160001|
[2025/04/30 18:25:57 160016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557159847|pq_index:0|
[2025/04/30 18:25:57 160023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557158686|
[2025/04/30 18:25:57 160031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557160029|
[2025/04/30 18:25:57 160036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557159847|now:1746037557160029|
[2025/04/30 18:25:57 160041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557159847|now:1746037557160029|
[2025/04/30 18:25:57 160047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 160053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 160061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 160068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 160075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 160082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 160088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 160095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 160102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 160110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 160115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 160119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 160122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 160127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 160132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 160136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:61282|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1440768|
[2025/04/30 18:25:57 160141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 160151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1786|
[2025/04/30 18:25:57 160197] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1786|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:61282|now:1746037557160160|stream_id:0|stream_offset:1440768|
[2025/04/30 18:25:57 160205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1786|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 160210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:25:57 160215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47949|rtt_var:807|pto_duration:51177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 160222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 160229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 160235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62489|
[2025/04/30 18:25:57 160241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557236337|now:1746037557160214|interv:76123|
[2025/04/30 18:25:57 160248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557236337|now:1746037557160214|interval:76123|pto_count:0|srtt:47949
[2025/04/30 18:25:57 160256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62489|
[2025/04/30 18:25:57 160264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 160271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62489|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1441947|
[2025/04/30 18:25:57 160277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 160284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557236337|
[2025/04/30 18:25:57 160291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557236337|
[2025/04/30 18:25:57 160297] [debug] |xqc_engine_wakeup_after|wakeup:1746037557236337|now:1746037557160297|diff:76040|
[2025/04/30 18:25:57 160304] [debug] |xqc_engine_main_logic|END|now:1746037557160029|
[2025/04/30 18:25:57 160318] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557160317|
[2025/04/30 18:25:57 160326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 160334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:621|
[2025/04/30 18:25:57 160340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:622|
[2025/04/30 18:25:57 160349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:622|
[2025/04/30 18:25:57 160355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 160363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1731|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1733|path_largest_ack:1731|
[2025/04/30 18:25:57 160376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1348835|prior_time:1746037557109005|is_app_limited:0|send_elapse:50055|ack_elapse:51312|ctl_first_sent_time:1746037557110683|lagest_ack_time:1746037557160317|curr_delivered:1406555|
[2025/04/30 18:25:57 160384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557110683|
[2025/04/30 18:25:57 160391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:57 160397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1732|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1733|path_largest_ack:1732|
[2025/04/30 18:25:57 160403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60120|prior_delivered:1348835|prior_time:1746037557109005|is_app_limited:0|send_elapse:50055|ack_elapse:51312|ctl_first_sent_time:1746037557110683|lagest_ack_time:1746037557160317|curr_delivered:1407755|
[2025/04/30 18:25:57 160408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557110819|
[2025/04/30 18:25:57 160412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:57 160417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1733|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1733|path_largest_ack:1733|
[2025/04/30 18:25:57 160424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58939|prior_delivered:1351235|prior_time:1746037557111023|is_app_limited:0|send_elapse:49125|ack_elapse:49294|ctl_first_sent_time:1746037557111805|lagest_ack_time:1746037557160317|curr_delivered:1407774|
[2025/04/30 18:25:57 160431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557111805|
[2025/04/30 18:25:57 160436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:25:57 160442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47949|rttvar:807|minrtt:30790|latest_rtt:48512|ack_delay:1000|
[2025/04/30 18:25:57 160450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47895|rttvar:715|minrtt:30790|latest_rtt:48512|ack_delay:1000|
[2025/04/30 18:25:57 160457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1733|lost_pn:1730|thresh:3|
[2025/04/30 18:25:57 160463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 160469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 160476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 160483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:715|pto_duration:50755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 160490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 160496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 160515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60070|
[2025/04/30 18:25:57 160519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557235915|now:1746037557160482|interv:75433|
[2025/04/30 18:25:57 160523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557235915|now:1746037557160482|interval:75433|pto_count:0|srtt:47895
[2025/04/30 18:25:57 160528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49125, ack_elapse 49294, delivered 56539|rate 1146975|lost 483|
[2025/04/30 18:25:57 160532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146975) in round 23|
[2025/04/30 18:25:57 160536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 160541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 160545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2419|po_sent_time:1746037557111805|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 160549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2419|po_sent_time:1746037557111805|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 160554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:60070|srtt:47895|latest_rtt:48512|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 160560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:622|largest:622|pns:2|
[2025/04/30 18:25:57 160565] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:622|frame:ACK |recv_time:1746037557160317|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 160570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677160317|now:1746037557160317|interv:120000000|
[2025/04/30 18:25:57 160574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677160317|now:1746037557160317|interv:120000000|
[2025/04/30 18:25:57 160578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557236337|pq_index:0|
[2025/04/30 18:25:57 160583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557160029|
[2025/04/30 18:25:57 160587] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557160587|
[2025/04/30 18:25:57 160592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557160591|
[2025/04/30 18:25:57 160597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 160602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 160607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:60070|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 160614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 160618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 160622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 160627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 160631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 160635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:60070|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 160640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 160644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 160647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 160652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 160656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 160660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60070|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1441947|
[2025/04/30 18:25:57 160665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 160669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1787|
[2025/04/30 18:25:57 160705] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1787|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60070|now:1746037557160677|stream_id:0|stream_offset:1441947|
[2025/04/30 18:25:57 160712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1787|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 160721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60070|applimit:0|
[2025/04/30 18:25:57 160729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:715|pto_duration:50755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 160736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 160743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 160749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61270|
[2025/04/30 18:25:57 160756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557236432|now:1746037557160729|interv:75703|
[2025/04/30 18:25:57 160769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557236432|now:1746037557160729|interval:75703|pto_count:0|srtt:47895
[2025/04/30 18:25:57 160776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:61270|
[2025/04/30 18:25:57 160783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 160791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61270|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1443126|
[2025/04/30 18:25:57 160799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 160805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557161805|now:1746037557160805|interv:1000|
[2025/04/30 18:25:57 160812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 160818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 160824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557161805|
[2025/04/30 18:25:57 160831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557161805|
[2025/04/30 18:25:57 160837] [debug] |xqc_engine_wakeup_after|wakeup:1746037557161805|now:1746037557160837|diff:968|
[2025/04/30 18:25:57 160843] [debug] |xqc_engine_main_logic|END|now:1746037557160591|
[2025/04/30 18:25:57 160852] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557160852|
[2025/04/30 18:25:57 160859] [debug] |xqc_engine_wakeup_after|wakeup:1746037557161805|now:1746037557160859|diff:946|
[2025/04/30 18:25:57 160865] [debug] |xqc_engine_main_logic|END|now:1746037557160852|
[2025/04/30 18:25:57 161400] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557161399|
[2025/04/30 18:25:57 161416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 161425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:622|
[2025/04/30 18:25:57 161431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:623|
[2025/04/30 18:25:57 161439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:623|
[2025/04/30 18:25:57 161446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 161453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1734|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1735|path_largest_ack:1734|
[2025/04/30 18:25:57 161458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:58958|prior_delivered:1351235|prior_time:1746037557111023|is_app_limited:0|send_elapse:49279|ack_elapse:50376|ctl_first_sent_time:1746037557111959|lagest_ack_time:1746037557161399|curr_delivered:1407793|
[2025/04/30 18:25:57 161462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557111959|
[2025/04/30 18:25:57 161467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:25:57 161473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1735|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1735|path_largest_ack:1735|
[2025/04/30 18:25:57 161489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60126|prior_delivered:1351273|prior_time:1746037557112163|is_app_limited:0|send_elapse:48504|ack_elapse:49236|ctl_first_sent_time:1746037557112410|lagest_ack_time:1746037557161399|curr_delivered:1408999|
[2025/04/30 18:25:57 161496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557112410|
[2025/04/30 18:25:57 161503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:57 161509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47895|rttvar:715|minrtt:30790|latest_rtt:48989|ack_delay:1000|
[2025/04/30 18:25:57 161515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47907|rttvar:560|minrtt:30790|latest_rtt:48989|ack_delay:1000|
[2025/04/30 18:25:57 161522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1735|lost_pn:1732|thresh:3|
[2025/04/30 18:25:57 161528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 161533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 161539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 596|pns:2|
[2025/04/30 18:25:57 161544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 161550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47907|rtt_var:560|pto_duration:50147|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 161557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 161563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 161568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:25:57 161574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557235824|now:1746037557161550|interv:74274|
[2025/04/30 18:25:57 161581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557235824|now:1746037557161550|interval:74274|pto_count:0|srtt:47907
[2025/04/30 18:25:57 161587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48504, ack_elapse 49236, delivered 57726|rate 1172434|lost 483|
[2025/04/30 18:25:57 161593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172434) in round 23|
[2025/04/30 18:25:57 161598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 161603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 161608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:1225|po_sent_time:1746037557112410|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 161614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:1225|po_sent_time:1746037557112410|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 161625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:60045|srtt:47907|latest_rtt:48989|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 161633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:623|largest:623|pns:2|
[2025/04/30 18:25:57 161639] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:623|frame:ACK |recv_time:1746037557161399|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 161645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677161399|now:1746037557161399|interv:120000000|
[2025/04/30 18:25:57 161651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677161399|now:1746037557161399|interv:120000000|
[2025/04/30 18:25:57 161656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557161805|pq_index:0|
[2025/04/30 18:25:57 161661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557160591|
[2025/04/30 18:25:57 161666] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557161666|
[2025/04/30 18:25:57 161673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557161671|
[2025/04/30 18:25:57 161679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 161686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47907|min_srtt:47907|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 161691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 161697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 161702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 161709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 161717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 161722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47907|min_srtt:47907|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 161728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 161734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 161738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 161743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 161753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 161758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 161764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1443126|
[2025/04/30 18:25:57 161769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 161774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 161779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557161805|
[2025/04/30 18:25:57 161785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557161805|
[2025/04/30 18:25:57 161789] [debug] |xqc_engine_wakeup_after|wakeup:1746037557161805|now:1746037557161789|diff:16|
[2025/04/30 18:25:57 161795] [debug] |xqc_engine_main_logic|END|now:1746037557161671|
[2025/04/30 18:25:57 161802] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557161802|
[2025/04/30 18:25:57 161807] [debug] |xqc_engine_wakeup_after|wakeup:1746037557161805|now:1746037557161807|diff:18446744073709551614|
[2025/04/30 18:25:57 161812] [debug] |xqc_engine_main_logic|END|now:1746037557161802|
[2025/04/30 18:25:57 162916] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557162915|
[2025/04/30 18:25:57 162931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557161805|pq_index:0|
[2025/04/30 18:25:57 162938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557161671|
[2025/04/30 18:25:57 162946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557162944|
[2025/04/30 18:25:57 162952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557161805|now:1746037557162944|
[2025/04/30 18:25:57 162959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557161805|now:1746037557162944|
[2025/04/30 18:25:57 162965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 162971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 162979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47907|min_srtt:47907|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 162999] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 163010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 163015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 163021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 163035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 163043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47907|min_srtt:47907|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 163049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 163055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 163061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 163067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 163074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 163082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 163088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1443126|
[2025/04/30 18:25:57 163095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 163101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1788|
[2025/04/30 18:25:57 163148] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1788|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037557163112|stream_id:0|stream_offset:1443126|
[2025/04/30 18:25:57 163159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1788|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 163166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:25:57 163172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47907|rtt_var:560|pto_duration:50147|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 163179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 163185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 163192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 163199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557238259|now:1746037557163172|interv:75087|
[2025/04/30 18:25:57 163205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557238259|now:1746037557163172|interval:75087|pto_count:0|srtt:47907
[2025/04/30 18:25:57 163213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:61245|
[2025/04/30 18:25:57 163220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 163233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1444305|
[2025/04/30 18:25:57 163240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 163246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1789|
[2025/04/30 18:25:57 163284] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1789|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557163257|stream_id:0|stream_offset:1444305|
[2025/04/30 18:25:57 163294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1789|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 163301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 163308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47907|rtt_var:560|pto_duration:50147|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 163314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 163320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 163326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 163332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557238404|now:1746037557163307|interv:75097|
[2025/04/30 18:25:57 163338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557238404|now:1746037557163307|interval:75097|pto_count:0|srtt:47907
[2025/04/30 18:25:57 163344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62445|
[2025/04/30 18:25:57 163352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 163359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1445484|
[2025/04/30 18:25:57 163366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 163373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1790|
[2025/04/30 18:25:57 163409] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1790|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037557163383|stream_id:0|stream_offset:1445484|
[2025/04/30 18:25:57 163418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1790|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 163425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:25:57 163432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47907|rtt_var:560|pto_duration:50147|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 163439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 163458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 163464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 163470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557238530|now:1746037557163432|interv:75098|
[2025/04/30 18:25:57 163477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557238530|now:1746037557163432|interval:75098|pto_count:0|srtt:47907
[2025/04/30 18:25:57 163484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63645|
[2025/04/30 18:25:57 163491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 163497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1446663|
[2025/04/30 18:25:57 163504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 163510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557238530|
[2025/04/30 18:25:57 163517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557238530|
[2025/04/30 18:25:57 163522] [debug] |xqc_engine_wakeup_after|wakeup:1746037557238530|now:1746037557163522|diff:75008|
[2025/04/30 18:25:57 163529] [debug] |xqc_engine_main_logic|END|now:1746037557162944|
[2025/04/30 18:25:57 163542] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557163541|
[2025/04/30 18:25:57 163549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 163557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:623|
[2025/04/30 18:25:57 163563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:624|
[2025/04/30 18:25:57 163572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:624|
[2025/04/30 18:25:57 163579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 163586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1736|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1737|path_largest_ack:1736|
[2025/04/30 18:25:57 163608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61326|prior_delivered:1351273|prior_time:1746037557112163|is_app_limited:0|send_elapse:48599|ack_elapse:51378|ctl_first_sent_time:1746037557112505|lagest_ack_time:1746037557163541|curr_delivered:1410199|
[2025/04/30 18:25:57 163616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557112505|
[2025/04/30 18:25:57 163623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:57 163630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1737|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1737|path_largest_ack:1737|
[2025/04/30 18:25:57 163636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60126|prior_delivered:1353673|prior_time:1746037557113092|is_app_limited:0|send_elapse:50357|ack_elapse:50449|ctl_first_sent_time:1746037557114624|lagest_ack_time:1746037557163541|curr_delivered:1411399|
[2025/04/30 18:25:57 163650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557114624|
[2025/04/30 18:25:57 163656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:57 163662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47907|rttvar:560|minrtt:30790|latest_rtt:48917|ack_delay:1000|
[2025/04/30 18:25:57 163668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47908|rttvar:422|minrtt:30790|latest_rtt:48917|ack_delay:1000|
[2025/04/30 18:25:57 163675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1737|lost_pn:1734|thresh:3|
[2025/04/30 18:25:57 163681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 163687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 163694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 163700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47908|rtt_var:422|pto_duration:49908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 163707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 163713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 163719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 163725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557238291|now:1746037557163700|interv:74591|
[2025/04/30 18:25:57 163731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557238291|now:1746037557163700|interval:74591|pto_count:0|srtt:47908
[2025/04/30 18:25:57 163737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50357, ack_elapse 50449, delivered 57726|rate 1144244|lost 483|
[2025/04/30 18:25:57 163744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144244) in round 23|
[2025/04/30 18:25:57 163751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 163758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 163763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557114624|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 163770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557114624|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 163777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61245|srtt:47908|latest_rtt:48917|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 163791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:624|largest:624|pns:2|
[2025/04/30 18:25:57 163798] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:624|frame:ACK |recv_time:1746037557163541|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 163805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677163541|now:1746037557163541|interv:120000000|
[2025/04/30 18:25:57 163811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677163541|now:1746037557163541|interv:120000000|
[2025/04/30 18:25:57 163818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557238530|pq_index:0|
[2025/04/30 18:25:57 163824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557162944|
[2025/04/30 18:25:57 163830] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557163830|
[2025/04/30 18:25:57 163837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557163836|
[2025/04/30 18:25:57 163844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 163851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47908|min_srtt:47908|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 163858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 163865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 163871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 163877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 163884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 163890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47908|min_srtt:47908|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 163896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 163903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 163909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 163916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 163922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 163930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 163942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1446663|
[2025/04/30 18:25:57 163949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 163955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557164955|now:1746037557163955|interv:1000|
[2025/04/30 18:25:57 163961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 163967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 163973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557164955|
[2025/04/30 18:25:57 163979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557164955|
[2025/04/30 18:25:57 163984] [debug] |xqc_engine_wakeup_after|wakeup:1746037557164955|now:1746037557163984|diff:971|
[2025/04/30 18:25:57 164012] [debug] |xqc_engine_main_logic|END|now:1746037557163836|
[2025/04/30 18:25:57 164020] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557164020|
[2025/04/30 18:25:57 164026] [debug] |xqc_engine_wakeup_after|wakeup:1746037557164955|now:1746037557164026|diff:929|
[2025/04/30 18:25:57 164033] [debug] |xqc_engine_main_logic|END|now:1746037557164020|
[2025/04/30 18:25:57 165106] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557165106|
[2025/04/30 18:25:57 165121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557164955|pq_index:0|
[2025/04/30 18:25:57 165128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557163836|
[2025/04/30 18:25:57 165136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557165134|
[2025/04/30 18:25:57 165143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557164955|now:1746037557165134|
[2025/04/30 18:25:57 165150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557164955|now:1746037557165134|
[2025/04/30 18:25:57 165156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 165163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 165171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47908|min_srtt:47908|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 165178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 165185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 165191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 165196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 165202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 165227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47908|min_srtt:47908|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 165235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 165242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 165248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 165254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 165261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 165268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 165274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1446663|
[2025/04/30 18:25:57 165281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 165287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1791|
[2025/04/30 18:25:57 165335] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1791|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557165298|stream_id:0|stream_offset:1446663|
[2025/04/30 18:25:57 165345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1791|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 165352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 165359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47908|rtt_var:422|pto_duration:49908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 165365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 165371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 165377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 165384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557240206|now:1746037557165358|interv:74848|
[2025/04/30 18:25:57 165390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557240206|now:1746037557165358|interval:74848|pto_count:0|srtt:47908
[2025/04/30 18:25:57 165397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62445|
[2025/04/30 18:25:57 165405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 165412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1447842|
[2025/04/30 18:25:57 165425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 165431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1792|
[2025/04/30 18:25:57 165470] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1792|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037557165441|stream_id:0|stream_offset:1447842|
[2025/04/30 18:25:57 165480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1792|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 165488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:25:57 165496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47908|rtt_var:422|pto_duration:49908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 165502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 165508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 165514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 165520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557240349|now:1746037557165495|interv:74854|
[2025/04/30 18:25:57 165526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557240349|now:1746037557165495|interval:74854|pto_count:0|srtt:47908
[2025/04/30 18:25:57 165533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63645|
[2025/04/30 18:25:57 165541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 165547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1449021|
[2025/04/30 18:25:57 165554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 165560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557240349|
[2025/04/30 18:25:57 165566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557240349|
[2025/04/30 18:25:57 165572] [debug] |xqc_engine_wakeup_after|wakeup:1746037557240349|now:1746037557165572|diff:74777|
[2025/04/30 18:25:57 165579] [debug] |xqc_engine_main_logic|END|now:1746037557165134|
[2025/04/30 18:25:57 165756] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557165754|
[2025/04/30 18:25:57 165768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 165777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:624|
[2025/04/30 18:25:57 165783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:625|
[2025/04/30 18:25:57 165792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:625|
[2025/04/30 18:25:57 165798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 165812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1738|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1739|path_largest_ack:1738|
[2025/04/30 18:25:57 165820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61326|prior_delivered:1353673|prior_time:1746037557113092|is_app_limited:0|send_elapse:50502|ack_elapse:52662|ctl_first_sent_time:1746037557114769|lagest_ack_time:1746037557165754|curr_delivered:1412599|
[2025/04/30 18:25:57 165828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557114769|
[2025/04/30 18:25:57 165835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:57 165842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1739|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1739|path_largest_ack:1739|
[2025/04/30 18:25:57 165849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60088|prior_delivered:1356111|prior_time:1746037557115546|is_app_limited:0|send_elapse:49059|ack_elapse:50208|ctl_first_sent_time:1746037557117081|lagest_ack_time:1746037557165754|curr_delivered:1413799|
[2025/04/30 18:25:57 165856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557117081|
[2025/04/30 18:25:57 165863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:25:57 165869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47908|rttvar:422|minrtt:30790|latest_rtt:48673|ack_delay:1000|
[2025/04/30 18:25:57 165875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47879|rttvar:375|minrtt:30790|latest_rtt:48673|ack_delay:1000|
[2025/04/30 18:25:57 165882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1739|lost_pn:1736|thresh:3|
[2025/04/30 18:25:57 165889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 165895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 165902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 165909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47879|rtt_var:375|pto_duration:49879|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 165916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 165922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 165928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 165935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557240320|now:1746037557165908|interv:74412|
[2025/04/30 18:25:57 165941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557240320|now:1746037557165908|interval:74412|pto_count:0|srtt:47879
[2025/04/30 18:25:57 165948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49059, ack_elapse 50208, delivered 57688|rate 1148980|lost 483|
[2025/04/30 18:25:57 165961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1148980) in round 23|
[2025/04/30 18:25:57 165967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 165974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 165980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557117081|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 166004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557117081|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 166012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61245|srtt:47879|latest_rtt:48673|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 166021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:625|largest:625|pns:2|
[2025/04/30 18:25:57 166029] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:625|frame:ACK |recv_time:1746037557165754|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 166036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677165754|now:1746037557165754|interv:120000000|
[2025/04/30 18:25:57 166043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677165754|now:1746037557165754|interv:120000000|
[2025/04/30 18:25:57 166049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557240349|pq_index:0|
[2025/04/30 18:25:57 166056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557165134|
[2025/04/30 18:25:57 166062] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557166061|
[2025/04/30 18:25:57 166070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557166068|
[2025/04/30 18:25:57 166078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 166085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47879|min_srtt:47879|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 166091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 166098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 166104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 166110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 166123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 166130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:47879|min_srtt:47879|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 166136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 166143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 166149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 166155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 166161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 166168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 166174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1449021|
[2025/04/30 18:25:57 166181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 166187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557167187|now:1746037557166187|interv:1000|
[2025/04/30 18:25:57 166193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 166199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 166205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557167187|
[2025/04/30 18:25:57 166211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557167187|
[2025/04/30 18:25:57 166217] [debug] |xqc_engine_wakeup_after|wakeup:1746037557167187|now:1746037557166217|diff:970|
[2025/04/30 18:25:57 166223] [debug] |xqc_engine_main_logic|END|now:1746037557166068|
[2025/04/30 18:25:57 166231] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557166231|
[2025/04/30 18:25:57 166237] [debug] |xqc_engine_wakeup_after|wakeup:1746037557167187|now:1746037557166237|diff:950|
[2025/04/30 18:25:57 166242] [debug] |xqc_engine_main_logic|END|now:1746037557166231|
[2025/04/30 18:25:57 167321] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557167320|
[2025/04/30 18:25:57 167337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 167346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:625|
[2025/04/30 18:25:57 167351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:626|
[2025/04/30 18:25:57 167359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:626|
[2025/04/30 18:25:57 167364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 167401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1740|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1741|path_largest_ack:1740|
[2025/04/30 18:25:57 167408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61288|prior_delivered:1356111|prior_time:1746037557115546|is_app_limited:0|send_elapse:49206|ack_elapse:51774|ctl_first_sent_time:1746037557117228|lagest_ack_time:1746037557167320|curr_delivered:1414999|
[2025/04/30 18:25:57 167422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557117228|
[2025/04/30 18:25:57 167445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:57 167453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1741|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1741|path_largest_ack:1741|
[2025/04/30 18:25:57 167494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61288|prior_delivered:1356111|prior_time:1746037557115546|is_app_limited:0|send_elapse:49206|ack_elapse:51774|ctl_first_sent_time:1746037557117228|lagest_ack_time:1746037557167320|curr_delivered:1416199|
[2025/04/30 18:25:57 167501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557117357|
[2025/04/30 18:25:57 167507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:57 167514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47879|rttvar:375|minrtt:30790|latest_rtt:49963|ack_delay:1000|
[2025/04/30 18:25:57 167521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48015|rttvar:553|minrtt:30790|latest_rtt:49963|ack_delay:1000|
[2025/04/30 18:25:57 167540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1741|lost_pn:1738|thresh:3|
[2025/04/30 18:25:57 167547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 167587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 167594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 167600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48015|rtt_var:553|pto_duration:50227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 167607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 167613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 167619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58845|
[2025/04/30 18:25:57 167625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557240668|now:1746037557167600|interv:73068|
[2025/04/30 18:25:57 167644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557240668|now:1746037557167600|interval:73068|pto_count:0|srtt:48015
[2025/04/30 18:25:57 167919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49206, ack_elapse 51774, delivered 60088|rate 1160582|lost 483|
[2025/04/30 18:25:57 167926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160582) in round 23|
[2025/04/30 18:25:57 167947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 167961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 167967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557117357|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 168095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557117357|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 168104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:58845|srtt:48015|latest_rtt:49963|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 168113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:626|largest:626|pns:2|
[2025/04/30 18:25:57 168275] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:626|frame:ACK |recv_time:1746037557167320|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 168284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677167320|now:1746037557167320|interv:120000000|
[2025/04/30 18:25:57 168291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677167320|now:1746037557167320|interv:120000000|
[2025/04/30 18:25:57 168325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557167187|pq_index:0|
[2025/04/30 18:25:57 168332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557166068|
[2025/04/30 18:25:57 168338] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557168338|
[2025/04/30 18:25:57 168346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557168344|
[2025/04/30 18:25:57 168354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557167187|now:1746037557168344|
[2025/04/30 18:25:57 168360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557167187|now:1746037557168344|
[2025/04/30 18:25:57 168365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 168372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 168395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48015|min_srtt:48015|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 168402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58845|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 168409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 168415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 168421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 168434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 168440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48015|min_srtt:48015|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 168446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58845|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 168453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 168459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 168466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 168472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 168478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 168485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1449021|
[2025/04/30 18:25:57 168492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 168499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1793|
[2025/04/30 18:25:57 168546] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1793|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58845|now:1746037557168511|stream_id:0|stream_offset:1449021|
[2025/04/30 18:25:57 168556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1793|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 168563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58845|applimit:0|
[2025/04/30 18:25:57 168571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48015|rtt_var:553|pto_duration:50227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 168577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 168583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 168588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:25:57 168595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557243738|now:1746037557168570|interv:75168|
[2025/04/30 18:25:57 168601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557243738|now:1746037557168570|interval:75168|pto_count:0|srtt:48015
[2025/04/30 18:25:57 168609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:60045|
[2025/04/30 18:25:57 168616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 168628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1450200|
[2025/04/30 18:25:57 168635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 168642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1794|
[2025/04/30 18:25:57 168681] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1794|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037557168652|stream_id:0|stream_offset:1450200|
[2025/04/30 18:25:57 168691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1794|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 168698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:25:57 168705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48015|rtt_var:553|pto_duration:50227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 168712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 168718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 168724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 168731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557243879|now:1746037557168705|interv:75174|
[2025/04/30 18:25:57 168738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557243879|now:1746037557168705|interval:75174|pto_count:0|srtt:48015
[2025/04/30 18:25:57 168745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:61245|
[2025/04/30 18:25:57 168753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 168760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1451379|
[2025/04/30 18:25:57 168766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 168773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1795|
[2025/04/30 18:25:57 168810] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1795|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557168783|stream_id:0|stream_offset:1451379|
[2025/04/30 18:25:57 168820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1795|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 168827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 168834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48015|rtt_var:553|pto_duration:50227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 168840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 168851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 168857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 169297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557244010|now:1746037557168833|interv:75177|
[2025/04/30 18:25:57 169306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557244010|now:1746037557168833|interval:75177|pto_count:0|srtt:48015
[2025/04/30 18:25:57 169313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62445|
[2025/04/30 18:25:57 169321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 169328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1452558|
[2025/04/30 18:25:57 169335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 169341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1796|
[2025/04/30 18:25:57 169412] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1796|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037557169352|stream_id:0|stream_offset:1452558|
[2025/04/30 18:25:57 169422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1796|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 169429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:25:57 169436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48015|rtt_var:553|pto_duration:50227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 169443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 169449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 169455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 169480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557244579|now:1746037557169435|interv:75144|
[2025/04/30 18:25:57 169486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557244579|now:1746037557169435|interval:75144|pto_count:0|srtt:48015
[2025/04/30 18:25:57 169494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63645|
[2025/04/30 18:25:57 169501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 169507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1453737|
[2025/04/30 18:25:57 169513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 169529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557244579|
[2025/04/30 18:25:57 169535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557244579|
[2025/04/30 18:25:57 169541] [debug] |xqc_engine_wakeup_after|wakeup:1746037557244579|now:1746037557169541|diff:75038|
[2025/04/30 18:25:57 169548] [debug] |xqc_engine_main_logic|END|now:1746037557168344|
[2025/04/30 18:25:57 169559] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557169558|
[2025/04/30 18:25:57 169566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 169574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:626|
[2025/04/30 18:25:57 169580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:627|
[2025/04/30 18:25:57 169589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:627|
[2025/04/30 18:25:57 169595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 169602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1742|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1743|path_largest_ack:1742|
[2025/04/30 18:25:57 169609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1358517|prior_time:1746037557117497|is_app_limited:0|send_elapse:50764|ack_elapse:52061|ctl_first_sent_time:1746037557119102|lagest_ack_time:1746037557169558|curr_delivered:1417399|
[2025/04/30 18:25:57 169616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557119102|
[2025/04/30 18:25:57 169623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:57 169630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1743|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1743|path_largest_ack:1743|
[2025/04/30 18:25:57 169636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1358517|prior_time:1746037557117497|is_app_limited:0|send_elapse:50764|ack_elapse:52061|ctl_first_sent_time:1746037557119102|lagest_ack_time:1746037557169558|curr_delivered:1418599|
[2025/04/30 18:25:57 169643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557119243|
[2025/04/30 18:25:57 169649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:25:57 169656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48015|rttvar:553|minrtt:30790|latest_rtt:50315|ack_delay:1000|
[2025/04/30 18:25:57 169662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48178|rttvar:740|minrtt:30790|latest_rtt:50315|ack_delay:1000|
[2025/04/30 18:25:57 169669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1743|lost_pn:1740|thresh:3|
[2025/04/30 18:25:57 169675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 169681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 169687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 169699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48178|rtt_var:740|pto_duration:51138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 169707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 169712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 169718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 169724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557245490|now:1746037557169699|interv:75791|
[2025/04/30 18:25:57 169730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557245490|now:1746037557169699|interval:75791|pto_count:0|srtt:48178
[2025/04/30 18:25:57 169738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50764, ack_elapse 52061, delivered 60082|rate 1154069|lost 483|
[2025/04/30 18:25:57 169744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154069) in round 23|
[2025/04/30 18:25:57 169751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 169757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 169763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557119243|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 169770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557119243|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 169777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61245|srtt:48178|latest_rtt:50315|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 169786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:627|largest:627|pns:2|
[2025/04/30 18:25:57 169792] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:627|frame:ACK |recv_time:1746037557169558|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 169799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677169558|now:1746037557169558|interv:120000000|
[2025/04/30 18:25:57 169806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677169558|now:1746037557169558|interv:120000000|
[2025/04/30 18:25:57 169811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557244579|pq_index:0|
[2025/04/30 18:25:57 169817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557168344|
[2025/04/30 18:25:57 169823] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557169823|
[2025/04/30 18:25:57 169831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557169829|
[2025/04/30 18:25:57 169844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 169852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48178|min_srtt:48178|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 169859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 169866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 169872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 169878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 169885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 169891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48178|min_srtt:48178|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 169898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 169905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 169911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 169917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 169924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 169932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 169938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1453737|
[2025/04/30 18:25:57 169945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 169951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557170951|now:1746037557169951|interv:1000|
[2025/04/30 18:25:57 169957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 169963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 169970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557170951|
[2025/04/30 18:25:57 169977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557170951|
[2025/04/30 18:25:57 169983] [debug] |xqc_engine_wakeup_after|wakeup:1746037557170951|now:1746037557169983|diff:968|
[2025/04/30 18:25:57 170006] [debug] |xqc_engine_main_logic|END|now:1746037557169829|
[2025/04/30 18:25:57 170014] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557170014|
[2025/04/30 18:25:57 170027] [debug] |xqc_engine_wakeup_after|wakeup:1746037557170951|now:1746037557170027|diff:924|
[2025/04/30 18:25:57 170034] [debug] |xqc_engine_main_logic|END|now:1746037557170014|
[2025/04/30 18:25:57 171115] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557171114|
[2025/04/30 18:25:57 171130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557170951|pq_index:0|
[2025/04/30 18:25:57 171137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557169829|
[2025/04/30 18:25:57 171144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557171143|
[2025/04/30 18:25:57 171151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557170951|now:1746037557171143|
[2025/04/30 18:25:57 171158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557170951|now:1746037557171143|
[2025/04/30 18:25:57 171164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 171171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 171178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48178|min_srtt:48178|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 171185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 171192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 171197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 171203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 171210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 171217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48178|min_srtt:48178|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 171223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 171229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 171235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 171241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 171247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 171254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 171260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1453737|
[2025/04/30 18:25:57 171275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 171282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1797|
[2025/04/30 18:25:57 171326] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1797|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557171292|stream_id:0|stream_offset:1453737|
[2025/04/30 18:25:57 171336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1797|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 171343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 171349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48178|rtt_var:740|pto_duration:51138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 171356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 171362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 171368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 171374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557247430|now:1746037557171349|interv:76081|
[2025/04/30 18:25:57 171379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557247430|now:1746037557171349|interval:76081|pto_count:0|srtt:48178
[2025/04/30 18:25:57 171386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62445|
[2025/04/30 18:25:57 171394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 171400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1454916|
[2025/04/30 18:25:57 171407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 171413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1798|
[2025/04/30 18:25:57 171598] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1798|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037557171423|stream_id:0|stream_offset:1454916|
[2025/04/30 18:25:57 171610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1798|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 171618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:25:57 171625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48178|rtt_var:740|pto_duration:51138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 171632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 171638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 171650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 171657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557247561|now:1746037557171624|interv:75937|
[2025/04/30 18:25:57 171663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557247561|now:1746037557171624|interval:75937|pto_count:0|srtt:48178
[2025/04/30 18:25:57 171671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63645|
[2025/04/30 18:25:57 171677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 171683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1456095|
[2025/04/30 18:25:57 171690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 171696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557247561|
[2025/04/30 18:25:57 171703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557247561|
[2025/04/30 18:25:57 171709] [debug] |xqc_engine_wakeup_after|wakeup:1746037557247561|now:1746037557171709|diff:75852|
[2025/04/30 18:25:57 171716] [debug] |xqc_engine_main_logic|END|now:1746037557171143|
[2025/04/30 18:25:57 171729] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557171728|
[2025/04/30 18:25:57 171736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 171745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:627|
[2025/04/30 18:25:57 171751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:628|
[2025/04/30 18:25:57 171758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:628|
[2025/04/30 18:25:57 171765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 171772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1744|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1745|path_largest_ack:1744|
[2025/04/30 18:25:57 171779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1360917|prior_time:1746037557119388|is_app_limited:0|send_elapse:50230|ack_elapse:52340|ctl_first_sent_time:1746037557120908|lagest_ack_time:1746037557171728|curr_delivered:1419799|
[2025/04/30 18:25:57 171786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557120908|
[2025/04/30 18:25:57 171793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:25:57 171799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1745|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1745|path_largest_ack:1745|
[2025/04/30 18:25:57 171806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60082|prior_delivered:1363317|prior_time:1746037557121131|is_app_limited:0|send_elapse:50012|ack_elapse:50597|ctl_first_sent_time:1746037557122653|lagest_ack_time:1746037557171728|curr_delivered:1420999|
[2025/04/30 18:25:57 171819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557122653|
[2025/04/30 18:25:57 171825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:25:57 171831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48178|rttvar:740|minrtt:30790|latest_rtt:49075|ack_delay:0|
[2025/04/30 18:25:57 171837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48290|rttvar:779|minrtt:30790|latest_rtt:49075|ack_delay:0|
[2025/04/30 18:25:57 171844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1745|lost_pn:1742|thresh:3|
[2025/04/30 18:25:57 171850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 171856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 171862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 171868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48290|rtt_var:779|pto_duration:51406|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 171874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 171880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 171886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 171892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557247829|now:1746037557171868|interv:75961|
[2025/04/30 18:25:57 171898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557247829|now:1746037557171868|interval:75961|pto_count:0|srtt:48290
[2025/04/30 18:25:57 171905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50012, ack_elapse 50597, delivered 57682|rate 1140028|lost 483|
[2025/04/30 18:25:57 171912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1140028) in round 23|
[2025/04/30 18:25:57 171919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 171925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 171931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557122653|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 171937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557122653|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 171944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61245|srtt:48290|latest_rtt:49075|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 171959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:628|largest:628|pns:2|
[2025/04/30 18:25:57 171965] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:628|frame:ACK |recv_time:1746037557171728|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 171972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677171728|now:1746037557171728|interv:120000000|
[2025/04/30 18:25:57 171978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677171728|now:1746037557171728|interv:120000000|
[2025/04/30 18:25:57 171984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557247561|pq_index:0|
[2025/04/30 18:25:57 172012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557171143|
[2025/04/30 18:25:57 172019] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557172018|
[2025/04/30 18:25:57 172026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557172025|
[2025/04/30 18:25:57 172034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 172041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 172048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 172054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 172060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 172066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 172072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 172079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 172084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 172091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 172097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 172103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 172110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 172117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 172129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1456095|
[2025/04/30 18:25:57 172136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 172142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557173142|now:1746037557172142|interv:1000|
[2025/04/30 18:25:57 172148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 172154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 172159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557173142|
[2025/04/30 18:25:57 172186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557173142|
[2025/04/30 18:25:57 172193] [debug] |xqc_engine_wakeup_after|wakeup:1746037557173142|now:1746037557172192|diff:950|
[2025/04/30 18:25:57 172199] [debug] |xqc_engine_main_logic|END|now:1746037557172025|
[2025/04/30 18:25:57 172207] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557172206|
[2025/04/30 18:25:57 172212] [debug] |xqc_engine_wakeup_after|wakeup:1746037557173142|now:1746037557172212|diff:930|
[2025/04/30 18:25:57 172219] [debug] |xqc_engine_main_logic|END|now:1746037557172206|
[2025/04/30 18:25:57 173408] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557173407|
[2025/04/30 18:25:57 173423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 173471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:628|
[2025/04/30 18:25:57 173479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:629|
[2025/04/30 18:25:57 173487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:629|
[2025/04/30 18:25:57 173493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 173501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1746|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1747|path_largest_ack:1746|
[2025/04/30 18:25:57 173508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1363317|prior_time:1746037557121131|is_app_limited:0|send_elapse:50141|ack_elapse:52276|ctl_first_sent_time:1746037557122782|lagest_ack_time:1746037557173407|curr_delivered:1422199|
[2025/04/30 18:25:57 173537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557122782|
[2025/04/30 18:25:57 173544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:57 173550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1747|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1747|path_largest_ack:1747|
[2025/04/30 18:25:57 173642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60082|prior_delivered:1365717|prior_time:1746037557123415|is_app_limited:0|send_elapse:50331|ack_elapse:49992|ctl_first_sent_time:1746037557125082|lagest_ack_time:1746037557173407|curr_delivered:1423399|
[2025/04/30 18:25:57 173650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557125082|
[2025/04/30 18:25:57 173666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:25:57 173680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48290|rttvar:779|minrtt:30790|latest_rtt:48325|ack_delay:0|
[2025/04/30 18:25:57 173687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48294|rttvar:593|minrtt:30790|latest_rtt:48325|ack_delay:0|
[2025/04/30 18:25:57 173693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1747|lost_pn:1744|thresh:3|
[2025/04/30 18:25:57 173699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 173705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 173711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 173718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48294|rtt_var:593|pto_duration:50666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 173725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 173731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 173737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58845|
[2025/04/30 18:25:57 173743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557247089|now:1746037557173718|interv:73371|
[2025/04/30 18:25:57 173749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557247089|now:1746037557173718|interval:73371|pto_count:0|srtt:48294
[2025/04/30 18:25:57 173756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50331, ack_elapse 49992, delivered 57682|rate 1146053|lost 483|
[2025/04/30 18:25:57 173763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146053) in round 23|
[2025/04/30 18:25:57 173769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 173775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 173781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557125082|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 173788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557125082|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 173794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:58845|srtt:48294|latest_rtt:48325|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 173803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:629|largest:629|pns:2|
[2025/04/30 18:25:57 173810] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:629|frame:ACK |recv_time:1746037557173407|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 173823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677173407|now:1746037557173407|interv:120000000|
[2025/04/30 18:25:57 173829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677173407|now:1746037557173407|interv:120000000|
[2025/04/30 18:25:57 173835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557173142|pq_index:0|
[2025/04/30 18:25:57 173842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557172025|
[2025/04/30 18:25:57 173848] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557173848|
[2025/04/30 18:25:57 173855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557173853|
[2025/04/30 18:25:57 173862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557173142|now:1746037557173853|
[2025/04/30 18:25:57 173868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557173142|now:1746037557173853|
[2025/04/30 18:25:57 173875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 173881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 173887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48294|min_srtt:48294|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 173894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:58845|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 174074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 174082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 174088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 174094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 174100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48294|min_srtt:48294|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 174107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:58845|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 174147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 174154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 174159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 174166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 174173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 174185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1456095|
[2025/04/30 18:25:57 174192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 174199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1799|
[2025/04/30 18:25:57 174248] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1799|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58845|now:1746037557174210|stream_id:0|stream_offset:1456095|
[2025/04/30 18:25:57 174257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1799|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 174265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58845|applimit:0|
[2025/04/30 18:25:57 174271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48294|rtt_var:593|pto_duration:50666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 174278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 174284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 174289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:25:57 174297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557249876|now:1746037557174271|interv:75605|
[2025/04/30 18:25:57 174302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557249876|now:1746037557174271|interval:75605|pto_count:0|srtt:48294
[2025/04/30 18:25:57 174309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:60045|
[2025/04/30 18:25:57 174316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 174323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1457274|
[2025/04/30 18:25:57 174330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 174337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1800|
[2025/04/30 18:25:57 174377] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1800|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037557174347|stream_id:0|stream_offset:1457274|
[2025/04/30 18:25:57 174386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1800|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 174393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:25:57 174400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48294|rtt_var:593|pto_duration:50666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 174412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 174418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 174424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 174430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557250013|now:1746037557174399|interv:75614|
[2025/04/30 18:25:57 174436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557250013|now:1746037557174399|interval:75614|pto_count:0|srtt:48294
[2025/04/30 18:25:57 174443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:61245|
[2025/04/30 18:25:57 174451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 174457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1458453|
[2025/04/30 18:25:57 174464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 174470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1801|
[2025/04/30 18:25:57 174508] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1801|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557174480|stream_id:0|stream_offset:1458453|
[2025/04/30 18:25:57 174517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1801|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 174525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 174531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48294|rtt_var:593|pto_duration:50666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 174537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 174543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 174549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 174555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557250146|now:1746037557174531|interv:75615|
[2025/04/30 18:25:57 174560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557250146|now:1746037557174531|interval:75615|pto_count:0|srtt:48294
[2025/04/30 18:25:57 174567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62445|
[2025/04/30 18:25:57 174574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 174580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1459632|
[2025/04/30 18:25:57 174592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 174599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557175599|now:1746037557174599|interv:1000|
[2025/04/30 18:25:57 174605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 174610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 174616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557175599|
[2025/04/30 18:25:57 174623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557175599|
[2025/04/30 18:25:57 174629] [debug] |xqc_engine_wakeup_after|wakeup:1746037557175599|now:1746037557174629|diff:970|
[2025/04/30 18:25:57 174636] [debug] |xqc_engine_main_logic|END|now:1746037557173853|
[2025/04/30 18:25:57 174644] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557174644|
[2025/04/30 18:25:57 174650] [debug] |xqc_engine_wakeup_after|wakeup:1746037557175599|now:1746037557174650|diff:949|
[2025/04/30 18:25:57 174656] [debug] |xqc_engine_main_logic|END|now:1746037557174644|
[2025/04/30 18:25:57 175244] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557175243|
[2025/04/30 18:25:57 175271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 175280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:629|
[2025/04/30 18:25:57 175287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:630|
[2025/04/30 18:25:57 175295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:630|
[2025/04/30 18:25:57 175300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 175308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1748|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1749|path_largest_ack:1748|
[2025/04/30 18:25:57 175315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1365717|prior_time:1746037557123415|is_app_limited:0|send_elapse:50471|ack_elapse:51828|ctl_first_sent_time:1746037557125222|lagest_ack_time:1746037557175243|curr_delivered:1424599|
[2025/04/30 18:25:57 175322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557125222|
[2025/04/30 18:25:57 175329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:57 175336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1749|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1749|path_largest_ack:1749|
[2025/04/30 18:25:57 175343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1365717|prior_time:1746037557123415|is_app_limited:0|send_elapse:50471|ack_elapse:51828|ctl_first_sent_time:1746037557125222|lagest_ack_time:1746037557175243|curr_delivered:1425799|
[2025/04/30 18:25:57 175350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557125384|
[2025/04/30 18:25:57 175355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:25:57 175362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48294|rttvar:593|minrtt:30790|latest_rtt:49859|ack_delay:0|
[2025/04/30 18:25:57 175369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48490|rttvar:836|minrtt:30790|latest_rtt:49859|ack_delay:0|
[2025/04/30 18:25:57 175382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1749|lost_pn:1746|thresh:3|
[2025/04/30 18:25:57 175388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 175395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 175401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 175407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48490|rtt_var:836|pto_duration:51834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 175413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 175419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 175426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:25:57 175432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557251314|now:1746037557175406|interv:75908|
[2025/04/30 18:25:57 175438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557251314|now:1746037557175406|interval:75908|pto_count:0|srtt:48490
[2025/04/30 18:25:57 175444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50471, ack_elapse 51828, delivered 60082|rate 1159257|lost 483|
[2025/04/30 18:25:57 175451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159257) in round 23|
[2025/04/30 18:25:57 175457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 175463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 175469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557125384|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 175476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557125384|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 175484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:60045|srtt:48490|latest_rtt:49859|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 175493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:630|largest:630|pns:2|
[2025/04/30 18:25:57 175499] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:630|frame:ACK |recv_time:1746037557175243|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 175506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677175243|now:1746037557175243|interv:120000000|
[2025/04/30 18:25:57 175517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677175243|now:1746037557175243|interv:120000000|
[2025/04/30 18:25:57 175523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557175599|pq_index:0|
[2025/04/30 18:25:57 175530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557173853|
[2025/04/30 18:25:57 175537] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557175537|
[2025/04/30 18:25:57 175544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557175543|
[2025/04/30 18:25:57 175551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 175558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48490|min_srtt:48490|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 175565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 175573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 175579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 175585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 175592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 175598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48490|min_srtt:48490|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 175604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 175611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 175617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 175622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 175629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 175636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 175642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1459632|
[2025/04/30 18:25:57 175649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 175654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 175660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557175599|
[2025/04/30 18:25:57 175672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557175599|
[2025/04/30 18:25:57 175678] [debug] |xqc_engine_wakeup_after|wakeup:1746037557175599|now:1746037557175678|diff:18446744073709551537|
[2025/04/30 18:25:57 175685] [debug] |xqc_engine_main_logic|END|now:1746037557175543|
[2025/04/30 18:25:57 175693] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557175693|
[2025/04/30 18:25:57 175699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557175599|pq_index:0|
[2025/04/30 18:25:57 175705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557175543|
[2025/04/30 18:25:57 175712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557175711|
[2025/04/30 18:25:57 175719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557175599|now:1746037557175711|
[2025/04/30 18:25:57 175725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557175599|now:1746037557175711|
[2025/04/30 18:25:57 175731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 175737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 175743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48490|min_srtt:48490|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 175750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 175757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 175763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 175769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 175776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 175782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48490|min_srtt:48490|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 175789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 175795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 175801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 175806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 175813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 175820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 175832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1459632|
[2025/04/30 18:25:57 175839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 175844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1802|
[2025/04/30 18:25:57 175889] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1802|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037557175855|stream_id:0|stream_offset:1459632|
[2025/04/30 18:25:57 175898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1802|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 175906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:25:57 175912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48490|rtt_var:836|pto_duration:51834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 175919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 175924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 175930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 175936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557252689|now:1746037557175912|interv:76777|
[2025/04/30 18:25:57 175942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557252689|now:1746037557175912|interval:76777|pto_count:0|srtt:48490
[2025/04/30 18:25:57 175949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:61245|
[2025/04/30 18:25:57 175956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 175962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1460811|
[2025/04/30 18:25:57 175969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 175976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1803|
[2025/04/30 18:25:57 176031] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1803|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557176005|stream_id:0|stream_offset:1460811|
[2025/04/30 18:25:57 176044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1803|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 176051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 176057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48490|rtt_var:836|pto_duration:51834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 176064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 176076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 176082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 176088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557252839|now:1746037557176057|interv:76782|
[2025/04/30 18:25:57 176095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557252839|now:1746037557176057|interval:76782|pto_count:0|srtt:48490
[2025/04/30 18:25:57 176102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62445|
[2025/04/30 18:25:57 176109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 176116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1461990|
[2025/04/30 18:25:57 176123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 176129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557177129|now:1746037557176129|interv:1000|
[2025/04/30 18:25:57 176134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 176140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 176146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557177129|
[2025/04/30 18:25:57 176153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557177129|
[2025/04/30 18:25:57 176160] [debug] |xqc_engine_wakeup_after|wakeup:1746037557177129|now:1746037557176160|diff:969|
[2025/04/30 18:25:57 176166] [debug] |xqc_engine_main_logic|END|now:1746037557175711|
[2025/04/30 18:25:57 177239] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557177239|
[2025/04/30 18:25:57 177251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557177129|pq_index:0|
[2025/04/30 18:25:57 177256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557175711|
[2025/04/30 18:25:57 177261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557177260|
[2025/04/30 18:25:57 177266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557177129|now:1746037557177260|
[2025/04/30 18:25:57 177272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557177129|now:1746037557177260|
[2025/04/30 18:25:57 177279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 177285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 177293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48490|min_srtt:48490|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 177299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:62445|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 177310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 177314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 177318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 177323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 177327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48490|min_srtt:48490|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 177331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:62445|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 177336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 177340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 177344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 177352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 177359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 177366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1461990|
[2025/04/30 18:25:57 177373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 177379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1804|
[2025/04/30 18:25:57 177426] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1804|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037557177391|stream_id:0|stream_offset:1461990|
[2025/04/30 18:25:57 177436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1804|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 177444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:25:57 177451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48490|rtt_var:836|pto_duration:51834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 177458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 177464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 177471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 177477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557254225|now:1746037557177451|interv:76774|
[2025/04/30 18:25:57 177490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557254225|now:1746037557177451|interval:76774|pto_count:0|srtt:48490
[2025/04/30 18:25:57 177497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63645|
[2025/04/30 18:25:57 177505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 177512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1463169|
[2025/04/30 18:25:57 177520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 177526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557254225|
[2025/04/30 18:25:57 177532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557254225|
[2025/04/30 18:25:57 177539] [debug] |xqc_engine_wakeup_after|wakeup:1746037557254225|now:1746037557177539|diff:76686|
[2025/04/30 18:25:57 177545] [debug] |xqc_engine_main_logic|END|now:1746037557177260|
[2025/04/30 18:25:57 177556] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557177556|
[2025/04/30 18:25:57 177562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 177568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:630|
[2025/04/30 18:25:57 177572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:631|
[2025/04/30 18:25:57 177578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:631|
[2025/04/30 18:25:57 177582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 177587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1750|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1751|path_largest_ack:1750|
[2025/04/30 18:25:57 177592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1368117|prior_time:1746037557125532|is_app_limited:0|send_elapse:50425|ack_elapse:52024|ctl_first_sent_time:1746037557127134|lagest_ack_time:1746037557177556|curr_delivered:1426999|
[2025/04/30 18:25:57 177597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557127134|
[2025/04/30 18:25:57 177602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:57 177609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1751|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1751|path_largest_ack:1751|
[2025/04/30 18:25:57 177617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1368117|prior_time:1746037557125532|is_app_limited:0|send_elapse:50425|ack_elapse:52024|ctl_first_sent_time:1746037557127134|lagest_ack_time:1746037557177556|curr_delivered:1428199|
[2025/04/30 18:25:57 177624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557127263|
[2025/04/30 18:25:57 177631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:57 177635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48490|rttvar:836|minrtt:30790|latest_rtt:50293|ack_delay:1000|
[2025/04/30 18:25:57 177644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48590|rttvar:827|minrtt:30790|latest_rtt:50293|ack_delay:1000|
[2025/04/30 18:25:57 177649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1751|lost_pn:1748|thresh:3|
[2025/04/30 18:25:57 177653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 177657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 177661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 177666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48590|rtt_var:827|pto_duration:51898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 177670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 177674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 177678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 177682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557254289|now:1746037557177665|interv:76624|
[2025/04/30 18:25:57 177687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557254289|now:1746037557177665|interval:76624|pto_count:0|srtt:48590
[2025/04/30 18:25:57 177691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50425, ack_elapse 52024, delivered 60082|rate 1154890|lost 483|
[2025/04/30 18:25:57 177696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154890) in round 23|
[2025/04/30 18:25:57 177700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 177704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 177708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557127263|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 177713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557127263|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 177718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61245|srtt:48590|latest_rtt:50293|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 177724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:631|largest:631|pns:2|
[2025/04/30 18:25:57 177728] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:631|frame:ACK |recv_time:1746037557177556|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 177736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677177556|now:1746037557177556|interv:120000000|
[2025/04/30 18:25:57 177741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677177556|now:1746037557177556|interv:120000000|
[2025/04/30 18:25:57 177745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557254225|pq_index:0|
[2025/04/30 18:25:57 177750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557177260|
[2025/04/30 18:25:57 177754] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557177754|
[2025/04/30 18:25:57 177759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557177758|
[2025/04/30 18:25:57 177766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 177773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48590|min_srtt:48590|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 177780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 177788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 177792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 177797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 177804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 177811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48590|min_srtt:48590|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 177818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 177825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 177832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 177838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 177844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 177851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 177857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1463169|
[2025/04/30 18:25:57 177865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 177877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557178877|now:1746037557177877|interv:1000|
[2025/04/30 18:25:57 177884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 177890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 177896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557178877|
[2025/04/30 18:25:57 177903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557178877|
[2025/04/30 18:25:57 177909] [debug] |xqc_engine_wakeup_after|wakeup:1746037557178877|now:1746037557177909|diff:968|
[2025/04/30 18:25:57 177916] [debug] |xqc_engine_main_logic|END|now:1746037557177758|
[2025/04/30 18:25:57 177923] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557177923|
[2025/04/30 18:25:57 177929] [debug] |xqc_engine_wakeup_after|wakeup:1746037557178877|now:1746037557177929|diff:948|
[2025/04/30 18:25:57 177935] [debug] |xqc_engine_main_logic|END|now:1746037557177923|
[2025/04/30 18:25:57 179009] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557179009|
[2025/04/30 18:25:57 179022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557178877|pq_index:0|
[2025/04/30 18:25:57 179027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557177758|
[2025/04/30 18:25:57 179032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557179031|
[2025/04/30 18:25:57 179037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557178877|now:1746037557179031|
[2025/04/30 18:25:57 179042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557178877|now:1746037557179031|
[2025/04/30 18:25:57 179046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 179051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 179056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48590|min_srtt:48590|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 179060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 179065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 179069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 179074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 179082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 179088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48590|min_srtt:48590|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 179095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 179101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 179114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 179118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 179122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 179127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 179131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1463169|
[2025/04/30 18:25:57 179136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 179140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1805|
[2025/04/30 18:25:57 179180] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1805|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557179149|stream_id:0|stream_offset:1463169|
[2025/04/30 18:25:57 179191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1805|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 179198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 179205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48590|rtt_var:827|pto_duration:51898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 179211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 179215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 179219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 179224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557256047|now:1746037557179205|interv:76842|
[2025/04/30 18:25:57 179228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557256047|now:1746037557179205|interval:76842|pto_count:0|srtt:48590
[2025/04/30 18:25:57 179233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62445|
[2025/04/30 18:25:57 179238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 179242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1464348|
[2025/04/30 18:25:57 179247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 179251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1806|
[2025/04/30 18:25:57 179282] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1806|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037557179258|stream_id:0|stream_offset:1464348|
[2025/04/30 18:25:57 179298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1806|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 179306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:25:57 179312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48590|rtt_var:827|pto_duration:51898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 179316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 179320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 179324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 179328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557256156|now:1746037557179311|interv:76845|
[2025/04/30 18:25:57 179332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557256156|now:1746037557179311|interval:76845|pto_count:0|srtt:48590
[2025/04/30 18:25:57 179337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63645|
[2025/04/30 18:25:57 179342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 179346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1465527|
[2025/04/30 18:25:57 179351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 179355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557256156|
[2025/04/30 18:25:57 179359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557256156|
[2025/04/30 18:25:57 179364] [debug] |xqc_engine_wakeup_after|wakeup:1746037557256156|now:1746037557179363|diff:76793|
[2025/04/30 18:25:57 179368] [debug] |xqc_engine_main_logic|END|now:1746037557179031|
[2025/04/30 18:25:57 179461] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557179460|
[2025/04/30 18:25:57 179470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 179479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:631|
[2025/04/30 18:25:57 179485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:632|
[2025/04/30 18:25:57 179494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:632|
[2025/04/30 18:25:57 179500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 179508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1752|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1753|path_largest_ack:1752|
[2025/04/30 18:25:57 179515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1370517|prior_time:1746037557127463|is_app_limited:0|send_elapse:50211|ack_elapse:51997|ctl_first_sent_time:1746037557129006|lagest_ack_time:1746037557179460|curr_delivered:1429399|
[2025/04/30 18:25:57 179528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557129006|
[2025/04/30 18:25:57 179535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:57 179543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1753|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1753|path_largest_ack:1753|
[2025/04/30 18:25:57 179550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1370517|prior_time:1746037557127463|is_app_limited:0|send_elapse:50211|ack_elapse:51997|ctl_first_sent_time:1746037557129006|lagest_ack_time:1746037557179460|curr_delivered:1430599|
[2025/04/30 18:25:57 179557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557129141|
[2025/04/30 18:25:57 179564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:57 179570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48590|rttvar:827|minrtt:30790|latest_rtt:50319|ack_delay:1000|
[2025/04/30 18:25:57 179577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48681|rttvar:803|minrtt:30790|latest_rtt:50319|ack_delay:1000|
[2025/04/30 18:25:57 179584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1753|lost_pn:1750|thresh:3|
[2025/04/30 18:25:57 179591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 179597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 179603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 179608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48681|rtt_var:803|pto_duration:51893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 179615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 179622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 179628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 179634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557256151|now:1746037557179607|interv:76544|
[2025/04/30 18:25:57 179638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557256151|now:1746037557179607|interval:76544|pto_count:0|srtt:48681
[2025/04/30 18:25:57 179643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50211, ack_elapse 51997, delivered 60082|rate 1155489|lost 483|
[2025/04/30 18:25:57 179648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155489) in round 23|
[2025/04/30 18:25:57 179652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 179656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 179660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557129141|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 179669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557129141|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 179674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61245|srtt:48681|latest_rtt:50319|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 179680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:632|largest:632|pns:2|
[2025/04/30 18:25:57 179685] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:632|frame:ACK |recv_time:1746037557179460|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 179690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677179460|now:1746037557179460|interv:120000000|
[2025/04/30 18:25:57 179694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677179460|now:1746037557179460|interv:120000000|
[2025/04/30 18:25:57 179698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557256156|pq_index:0|
[2025/04/30 18:25:57 179702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557179031|
[2025/04/30 18:25:57 179707] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557179706|
[2025/04/30 18:25:57 179711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557179710|
[2025/04/30 18:25:57 179717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 179722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48681|min_srtt:48681|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 179726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 179731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 179735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 179739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 179743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 179747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48681|min_srtt:48681|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 179752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 179761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 179768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 179773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 179780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 179787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 179793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1465527|
[2025/04/30 18:25:57 179800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 179807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557180806|now:1746037557179806|interv:1000|
[2025/04/30 18:25:57 179813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 179820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 179826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557180806|
[2025/04/30 18:25:57 179832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557180806|
[2025/04/30 18:25:57 179838] [debug] |xqc_engine_wakeup_after|wakeup:1746037557180806|now:1746037557179838|diff:968|
[2025/04/30 18:25:57 179845] [debug] |xqc_engine_main_logic|END|now:1746037557179710|
[2025/04/30 18:25:57 179852] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557179852|
[2025/04/30 18:25:57 179858] [debug] |xqc_engine_wakeup_after|wakeup:1746037557180806|now:1746037557179858|diff:948|
[2025/04/30 18:25:57 179865] [debug] |xqc_engine_main_logic|END|now:1746037557179852|
[2025/04/30 18:25:57 180942] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557180941|
[2025/04/30 18:25:57 180954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557180806|pq_index:0|
[2025/04/30 18:25:57 180959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557179710|
[2025/04/30 18:25:57 180967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557180966|
[2025/04/30 18:25:57 180975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557180806|now:1746037557180966|
[2025/04/30 18:25:57 180981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557180806|now:1746037557180966|
[2025/04/30 18:25:57 181005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 181012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 181019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48681|min_srtt:48681|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 181026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 181037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 181041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 181045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 181049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 181053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48681|min_srtt:48681|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 181058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 181062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 181066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 181070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 181074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 181079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 181083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1465527|
[2025/04/30 18:25:57 181088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 181092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1807|
[2025/04/30 18:25:57 181132] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1807|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557181100|stream_id:0|stream_offset:1465527|
[2025/04/30 18:25:57 181142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1807|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 181149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 181156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48681|rtt_var:803|pto_duration:51893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 181163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 181167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 181171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 181175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557257993|now:1746037557181156|interv:76837|
[2025/04/30 18:25:57 181183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557257993|now:1746037557181156|interval:76837|pto_count:0|srtt:48681
[2025/04/30 18:25:57 181188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62445|
[2025/04/30 18:25:57 181193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 181198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1466706|
[2025/04/30 18:25:57 181202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 181206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1808|
[2025/04/30 18:25:57 181237] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1808|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037557181213|stream_id:0|stream_offset:1466706|
[2025/04/30 18:25:57 181246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1808|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 181254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:25:57 181261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48681|rtt_var:803|pto_duration:51893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 181267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 181271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 181275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 181279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557258106|now:1746037557181261|interv:76845|
[2025/04/30 18:25:57 181283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557258106|now:1746037557181261|interval:76845|pto_count:0|srtt:48681
[2025/04/30 18:25:57 181288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63645|
[2025/04/30 18:25:57 181293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 181297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1467885|
[2025/04/30 18:25:57 181302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 181306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557258106|
[2025/04/30 18:25:57 181310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557258106|
[2025/04/30 18:25:57 181314] [debug] |xqc_engine_wakeup_after|wakeup:1746037557258106|now:1746037557181314|diff:76792|
[2025/04/30 18:25:57 181319] [debug] |xqc_engine_main_logic|END|now:1746037557180966|
[2025/04/30 18:25:57 181815] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557181813|
[2025/04/30 18:25:57 181825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 181834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:632|
[2025/04/30 18:25:57 181840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:633|
[2025/04/30 18:25:57 181849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:633|
[2025/04/30 18:25:57 181855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 181863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1754|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1755|path_largest_ack:1754|
[2025/04/30 18:25:57 181870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1372917|prior_time:1746037557129312|is_app_limited:0|send_elapse:50256|ack_elapse:52501|ctl_first_sent_time:1746037557131003|lagest_ack_time:1746037557181813|curr_delivered:1431799|
[2025/04/30 18:25:57 181877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557131003|
[2025/04/30 18:25:57 181884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:57 181891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1755|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1755|path_largest_ack:1755|
[2025/04/30 18:25:57 181898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1372917|prior_time:1746037557129312|is_app_limited:0|send_elapse:50256|ack_elapse:52501|ctl_first_sent_time:1746037557131003|lagest_ack_time:1746037557181813|curr_delivered:1432999|
[2025/04/30 18:25:57 181905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557131138|
[2025/04/30 18:25:57 181911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:57 181917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48681|rttvar:803|minrtt:30790|latest_rtt:50675|ack_delay:1000|
[2025/04/30 18:25:57 181924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48805|rttvar:851|minrtt:30790|latest_rtt:50675|ack_delay:1000|
[2025/04/30 18:25:57 181931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1755|lost_pn:1752|thresh:3|
[2025/04/30 18:25:57 181937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 181944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 181950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 181957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48805|rtt_var:851|pto_duration:52209|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 181964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 181970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 182009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 182016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557258422|now:1746037557181956|interv:76466|
[2025/04/30 18:25:57 182022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557258422|now:1746037557181956|interval:76466|pto_count:0|srtt:48805
[2025/04/30 18:25:57 182027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50256, ack_elapse 52501, delivered 60082|rate 1144397|lost 483|
[2025/04/30 18:25:57 182032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144397) in round 23|
[2025/04/30 18:25:57 182036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 182040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 182044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557131138|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 182049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557131138|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 182054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61245|srtt:48805|latest_rtt:50675|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 182060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:633|largest:633|pns:2|
[2025/04/30 18:25:57 182065] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:633|frame:ACK |recv_time:1746037557181813|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 182069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677181813|now:1746037557181813|interv:120000000|
[2025/04/30 18:25:57 182074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677181813|now:1746037557181813|interv:120000000|
[2025/04/30 18:25:57 182078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557258106|pq_index:0|
[2025/04/30 18:25:57 182082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557180966|
[2025/04/30 18:25:57 182086] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557182086|
[2025/04/30 18:25:57 182091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557182090|
[2025/04/30 18:25:57 182097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 182102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48805|min_srtt:48805|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 182110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 182115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 182119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 182122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 182127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 182131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48805|min_srtt:48805|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 182135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 182140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 182144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 182148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 182152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 182157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 182161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1467885|
[2025/04/30 18:25:57 182166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 182170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557183169|now:1746037557182169|interv:1000|
[2025/04/30 18:25:57 182174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 182178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 182182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557183169|
[2025/04/30 18:25:57 182186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557183169|
[2025/04/30 18:25:57 182190] [debug] |xqc_engine_wakeup_after|wakeup:1746037557183169|now:1746037557182190|diff:979|
[2025/04/30 18:25:57 182194] [debug] |xqc_engine_main_logic|END|now:1746037557182090|
[2025/04/30 18:25:57 182200] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557182200|
[2025/04/30 18:25:57 182204] [debug] |xqc_engine_wakeup_after|wakeup:1746037557183169|now:1746037557182204|diff:965|
[2025/04/30 18:25:57 182208] [debug] |xqc_engine_main_logic|END|now:1746037557182200|
[2025/04/30 18:25:57 183275] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557183275|
[2025/04/30 18:25:57 183286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557183169|pq_index:0|
[2025/04/30 18:25:57 183291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557182090|
[2025/04/30 18:25:57 183302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557183301|
[2025/04/30 18:25:57 183307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557183169|now:1746037557183301|
[2025/04/30 18:25:57 183312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557183169|now:1746037557183301|
[2025/04/30 18:25:57 183316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 183320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 183325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48805|min_srtt:48805|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 183330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 183335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 183339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 183343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 183347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 183351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48805|min_srtt:48805|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 183355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 183360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 183364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 183368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 183372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 183377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 183381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1467885|
[2025/04/30 18:25:57 183386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 183390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1809|
[2025/04/30 18:25:57 183430] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1809|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557183398|stream_id:0|stream_offset:1467885|
[2025/04/30 18:25:57 183445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1809|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 183453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 183460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48805|rtt_var:851|pto_duration:52209|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 183466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 183470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 183474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 183478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557260607|now:1746037557183460|interv:77147|
[2025/04/30 18:25:57 183482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557260607|now:1746037557183460|interval:77147|pto_count:0|srtt:48805
[2025/04/30 18:25:57 183487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62445|
[2025/04/30 18:25:57 183492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 183497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1469064|
[2025/04/30 18:25:57 183501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 183506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1810|
[2025/04/30 18:25:57 183536] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1810|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037557183512|stream_id:0|stream_offset:1469064|
[2025/04/30 18:25:57 183545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1810|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 183552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:25:57 183559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48805|rtt_var:851|pto_duration:52209|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 183566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 183570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 183574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 183578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557260721|now:1746037557183559|interv:77162|
[2025/04/30 18:25:57 183582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557260721|now:1746037557183559|interval:77162|pto_count:0|srtt:48805
[2025/04/30 18:25:57 183591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63645|
[2025/04/30 18:25:57 183596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 183600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1470243|
[2025/04/30 18:25:57 183604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 183609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557260721|
[2025/04/30 18:25:57 183613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557260721|
[2025/04/30 18:25:57 183617] [debug] |xqc_engine_wakeup_after|wakeup:1746037557260721|now:1746037557183617|diff:77104|
[2025/04/30 18:25:57 183622] [debug] |xqc_engine_main_logic|END|now:1746037557183301|
[2025/04/30 18:25:57 184413] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557184412|
[2025/04/30 18:25:57 184428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 184437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:633|
[2025/04/30 18:25:57 184443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:634|
[2025/04/30 18:25:57 184452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:634|
[2025/04/30 18:25:57 184458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 184467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1756|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1757|path_largest_ack:1756|
[2025/04/30 18:25:57 184474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1375317|prior_time:1746037557131390|is_app_limited:0|send_elapse:50304|ack_elapse:53022|ctl_first_sent_time:1746037557132904|lagest_ack_time:1746037557184412|curr_delivered:1434199|
[2025/04/30 18:25:57 184481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557132904|
[2025/04/30 18:25:57 184487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:57 184494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1757|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1757|path_largest_ack:1757|
[2025/04/30 18:25:57 184501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1375317|prior_time:1746037557131390|is_app_limited:0|send_elapse:50304|ack_elapse:53022|ctl_first_sent_time:1746037557132904|lagest_ack_time:1746037557184412|curr_delivered:1435399|
[2025/04/30 18:25:57 184508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557133146|
[2025/04/30 18:25:57 184514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:57 184520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48805|rttvar:851|minrtt:30790|latest_rtt:51266|ack_delay:1000|
[2025/04/30 18:25:57 184533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48988|rttvar:1004|minrtt:30790|latest_rtt:51266|ack_delay:1000|
[2025/04/30 18:25:57 184540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1757|lost_pn:1754|thresh:3|
[2025/04/30 18:25:57 184547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 184554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 184560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 184567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48988|rtt_var:1004|pto_duration:53004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 184574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 184581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 184587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 184593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557261516|now:1746037557184566|interv:76950|
[2025/04/30 18:25:57 184599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557261516|now:1746037557184566|interval:76950|pto_count:0|srtt:48988
[2025/04/30 18:25:57 184605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50304, ack_elapse 53022, delivered 60082|rate 1133152|lost 483|
[2025/04/30 18:25:57 184613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133152) in round 23|
[2025/04/30 18:25:57 184619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 184625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 184632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557133146|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 184639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557133146|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 184646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61245|srtt:48988|latest_rtt:51266|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 184655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:634|largest:634|pns:2|
[2025/04/30 18:25:57 184663] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:634|frame:ACK |recv_time:1746037557184412|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 184670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677184412|now:1746037557184412|interv:120000000|
[2025/04/30 18:25:57 184682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677184412|now:1746037557184412|interv:120000000|
[2025/04/30 18:25:57 184688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557260721|pq_index:0|
[2025/04/30 18:25:57 184695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557183301|
[2025/04/30 18:25:57 184701] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557184701|
[2025/04/30 18:25:57 184709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557184708|
[2025/04/30 18:25:57 184717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 184724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48988|min_srtt:48988|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 184731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 184738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 184745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 184751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 184759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 184765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48988|min_srtt:48988|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 184771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 184778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 184784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 184790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 184796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 184803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 184810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1470243|
[2025/04/30 18:25:57 184816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 184823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557185823|now:1746037557184823|interv:1000|
[2025/04/30 18:25:57 184836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 184842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 184848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557185823|
[2025/04/30 18:25:57 184854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557185823|
[2025/04/30 18:25:57 184861] [debug] |xqc_engine_wakeup_after|wakeup:1746037557185823|now:1746037557184861|diff:962|
[2025/04/30 18:25:57 184868] [debug] |xqc_engine_main_logic|END|now:1746037557184708|
[2025/04/30 18:25:57 184879] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557184878|
[2025/04/30 18:25:57 184887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 184895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:634|
[2025/04/30 18:25:57 184901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:635|
[2025/04/30 18:25:57 184909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:635|
[2025/04/30 18:25:57 184916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 184924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1758|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1758|
[2025/04/30 18:25:57 184932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60101|prior_delivered:1377717|prior_time:1746037557133339|is_app_limited:0|send_elapse:49519|ack_elapse:51539|ctl_first_sent_time:1746037557134094|lagest_ack_time:1746037557184878|curr_delivered:1435418|
[2025/04/30 18:25:57 184940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557134094|
[2025/04/30 18:25:57 184946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:57 184953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1759|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1759|
[2025/04/30 18:25:57 184960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60101|prior_delivered:1377717|prior_time:1746037557133339|is_app_limited:0|send_elapse:49519|ack_elapse:51539|ctl_first_sent_time:1746037557134094|lagest_ack_time:1746037557184878|curr_delivered:1435437|
[2025/04/30 18:25:57 184966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557134197|
[2025/04/30 18:25:57 184974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:57 184978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1760|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1760|
[2025/04/30 18:25:57 185002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60101|prior_delivered:1377717|prior_time:1746037557133339|is_app_limited:0|send_elapse:49519|ack_elapse:51539|ctl_first_sent_time:1746037557134094|lagest_ack_time:1746037557184878|curr_delivered:1436637|
[2025/04/30 18:25:57 185014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557134403|
[2025/04/30 18:25:57 185021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:57 185037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48988|rttvar:1004|minrtt:30790|latest_rtt:50475|ack_delay:0|
[2025/04/30 18:25:57 185044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49174|rttvar:1124|minrtt:30790|latest_rtt:50475|ack_delay:0|
[2025/04/30 18:25:57 185051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1760|lost_pn:1757|thresh:3|
[2025/04/30 18:25:57 185057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 185061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 185066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 185070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49174|rtt_var:1124|pto_duration:53670|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 185074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 185078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 185082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:57 185086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557262182|now:1746037557185069|interv:77113|
[2025/04/30 18:25:57 185091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557262182|now:1746037557185069|interval:77113|pto_count:0|srtt:49174
[2025/04/30 18:25:57 185095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49519, ack_elapse 51539, delivered 58920|rate 1143211|lost 483|
[2025/04/30 18:25:57 185100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1143211) in round 23|
[2025/04/30 18:25:57 185105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 185109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 185113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:1238|po_sent_time:1746037557134403|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 185117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:1238|po_sent_time:1746037557134403|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 185122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:60007|srtt:49174|latest_rtt:50475|min_rtt:30790|applimit:0|lost:481|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 185128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:635|largest:635|pns:2|
[2025/04/30 18:25:57 185136] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:635|frame:ACK |recv_time:1746037557184878|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 185141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677184878|now:1746037557184878|interv:120000000|
[2025/04/30 18:25:57 185145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677184878|now:1746037557184878|interv:120000000|
[2025/04/30 18:25:57 185149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557185823|pq_index:0|
[2025/04/30 18:25:57 185154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557184708|
[2025/04/30 18:25:57 185158] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557185158|
[2025/04/30 18:25:57 185163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557185162|
[2025/04/30 18:25:57 185168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 185173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49174|min_srtt:49174|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 185178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 185182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49174|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 185187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1723|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 185192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49174|min_srtt:49174|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 185196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60007|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1373565|
[2025/04/30 18:25:57 185201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 185205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 185209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 185213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 185217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49174|min_srtt:49174|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 185221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60007|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 185226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 185232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 185236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 185240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 185245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1723|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 185249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 185254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 185258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 185262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 185266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1470243|
[2025/04/30 18:25:57 185270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 185274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 185278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557185823|
[2025/04/30 18:25:57 185282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557185823|
[2025/04/30 18:25:57 185286] [debug] |xqc_engine_wakeup_after|wakeup:1746037557185823|now:1746037557185286|diff:537|
[2025/04/30 18:25:57 185291] [debug] |xqc_engine_main_logic|END|now:1746037557185162|
[2025/04/30 18:25:57 185296] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557185296|
[2025/04/30 18:25:57 185300] [debug] |xqc_engine_wakeup_after|wakeup:1746037557185823|now:1746037557185300|diff:523|
[2025/04/30 18:25:57 185304] [debug] |xqc_engine_main_logic|END|now:1746037557185296|
[2025/04/30 18:25:57 186378] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557186377|
[2025/04/30 18:25:57 186390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557185823|pq_index:0|
[2025/04/30 18:25:57 186395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557185162|
[2025/04/30 18:25:57 186400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557186399|
[2025/04/30 18:25:57 186405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557185823|now:1746037557186399|
[2025/04/30 18:25:57 186412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557185823|now:1746037557186399|
[2025/04/30 18:25:57 186418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 186425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 186432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49174|min_srtt:49174|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 186446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60007|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1373565|
[2025/04/30 18:25:57 186453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 186460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 186466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 186473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 186479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49174|min_srtt:49174|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 186486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60007|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 186493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 186499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 186505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 186511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 186518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1723|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 186525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 186532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 186539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1811|
[2025/04/30 18:25:57 186601] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1811|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037557186550|stream_id:0|stream_offset:1371207|
[2025/04/30 18:25:57 186613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1811|origin_pktnum:1723|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 186621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:57 186626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49174|rtt_var:1124|pto_duration:53670|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 186631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 186635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 186639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:57 186649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557265220|now:1746037557186626|interv:78594|
[2025/04/30 18:25:57 186654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557265220|now:1746037557186626|interval:78594|pto_count:0|srtt:49174
[2025/04/30 18:25:57 186658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:61207|
[2025/04/30 18:25:57 186664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 186668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1470243|
[2025/04/30 18:25:57 186673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 186677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1812|
[2025/04/30 18:25:57 186713] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1812|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746037557186685|stream_id:0|stream_offset:1470243|
[2025/04/30 18:25:57 186723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1812|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 186730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 18:25:57 186738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49174|rtt_var:1124|pto_duration:53670|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 186745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 186752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 186773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 18:25:57 186779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557265355|now:1746037557186737|interv:78618|
[2025/04/30 18:25:57 186785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557265355|now:1746037557186737|interval:78618|pto_count:0|srtt:49174
[2025/04/30 18:25:57 186792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62407|
[2025/04/30 18:25:57 186799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 186806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62407|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1471422|
[2025/04/30 18:25:57 186814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 186820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1813|
[2025/04/30 18:25:57 186860] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1813|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62407|now:1746037557186830|stream_id:0|stream_offset:1471422|
[2025/04/30 18:25:57 186876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1813|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 186883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62407|applimit:0|
[2025/04/30 18:25:57 186889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49174|rtt_var:1124|pto_duration:53670|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 186896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 186900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 186904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63607|
[2025/04/30 18:25:57 186908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557265500|now:1746037557186889|interv:78611|
[2025/04/30 18:25:57 186912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557265500|now:1746037557186889|interval:78611|pto_count:0|srtt:49174
[2025/04/30 18:25:57 186920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63607|
[2025/04/30 18:25:57 186928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557265500|
[2025/04/30 18:25:57 186935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557265500|
[2025/04/30 18:25:57 186941] [debug] |xqc_engine_wakeup_after|wakeup:1746037557265500|now:1746037557186941|diff:78559|
[2025/04/30 18:25:57 186947] [debug] |xqc_engine_main_logic|END|now:1746037557186399|
[2025/04/30 18:25:57 186961] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557186960|
[2025/04/30 18:25:57 186969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 186978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:635|
[2025/04/30 18:25:57 186984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:636|
[2025/04/30 18:25:57 187016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:636|
[2025/04/30 18:25:57 187023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 187031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1761|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1762|path_largest_ack:1761|
[2025/04/30 18:25:57 187038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:62520|prior_delivered:1377717|prior_time:1746037557133339|is_app_limited:0|send_elapse:49928|ack_elapse:53621|ctl_first_sent_time:1746037557134503|lagest_ack_time:1746037557186960|curr_delivered:1437837|
[2025/04/30 18:25:57 187046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557134503|
[2025/04/30 18:25:57 187052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:57 187059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1762|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1762|path_largest_ack:1762|
[2025/04/30 18:25:57 187069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61320|prior_delivered:1380117|prior_time:1746037557135106|is_app_limited:0|send_elapse:49124|ack_elapse:51854|ctl_first_sent_time:1746037557135721|lagest_ack_time:1746037557186960|curr_delivered:1439037|
[2025/04/30 18:25:57 187073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557135721|
[2025/04/30 18:25:57 187077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:57 187081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49174|rttvar:1124|minrtt:30790|latest_rtt:51239|ack_delay:1000|
[2025/04/30 18:25:57 187086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49307|rttvar:1109|minrtt:30790|latest_rtt:51239|ack_delay:1000|
[2025/04/30 18:25:57 187090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1762|lost_pn:1759|thresh:3|
[2025/04/30 18:25:57 187095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 187099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 187103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 187107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49307|rtt_var:1109|pto_duration:53743|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 187112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 187116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 187120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:57 187124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557265573|now:1746037557187107|interv:78466|
[2025/04/30 18:25:57 187128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557265573|now:1746037557187107|interval:78466|pto_count:0|srtt:49307
[2025/04/30 18:25:57 187132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49124, ack_elapse 51854, delivered 58920|rate 1136267|lost 483|
[2025/04/30 18:25:57 187137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136267) in round 23|
[2025/04/30 18:25:57 187141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 187146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 187150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557135721|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 187154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557135721|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 187162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61207|srtt:49307|latest_rtt:51239|min_rtt:30790|applimit:0|lost:482|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 187168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:636|largest:636|pns:2|
[2025/04/30 18:25:57 187173] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:636|frame:ACK |recv_time:1746037557186960|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 187178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677186960|now:1746037557186960|interv:120000000|
[2025/04/30 18:25:57 187182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677186960|now:1746037557186960|interv:120000000|
[2025/04/30 18:25:57 187186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557265500|pq_index:0|
[2025/04/30 18:25:57 187190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557186399|
[2025/04/30 18:25:57 187194] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557187194|
[2025/04/30 18:25:57 187199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557187198|
[2025/04/30 18:25:57 187205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 187209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 187214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1373565|
[2025/04/30 18:25:57 187219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 187223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1725|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 187228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 187232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 187237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 187242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 187246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 187250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1473780|
[2025/04/30 18:25:57 187258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 187262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 187265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 187270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 187274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1725|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 187279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1373565|
[2025/04/30 18:25:57 187283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 187288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1814|
[2025/04/30 18:25:57 187325] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1814|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746037557187295|stream_id:0|stream_offset:1373565|
[2025/04/30 18:25:57 187335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1814|origin_pktnum:1725|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 187342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 18:25:57 187349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49307|rtt_var:1109|pto_duration:53743|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 187356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 187360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 187364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 18:25:57 187368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557266038|now:1746037557187349|interv:78689|
[2025/04/30 18:25:57 187372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557266038|now:1746037557187349|interval:78689|pto_count:0|srtt:49307
[2025/04/30 18:25:57 187377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62407|
[2025/04/30 18:25:57 187382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 187387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62407|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 187392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 187396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557188395|now:1746037557187395|interv:1000|
[2025/04/30 18:25:57 187404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 187408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 187412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557188395|
[2025/04/30 18:25:57 187416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557188395|
[2025/04/30 18:25:57 187420] [debug] |xqc_engine_wakeup_after|wakeup:1746037557188395|now:1746037557187420|diff:975|
[2025/04/30 18:25:57 187425] [debug] |xqc_engine_main_logic|END|now:1746037557187198|
[2025/04/30 18:25:57 187430] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557187430|
[2025/04/30 18:25:57 187434] [debug] |xqc_engine_wakeup_after|wakeup:1746037557188395|now:1746037557187434|diff:961|
[2025/04/30 18:25:57 187438] [debug] |xqc_engine_main_logic|END|now:1746037557187430|
[2025/04/30 18:25:57 188520] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557188519|
[2025/04/30 18:25:57 188535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 188545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:636|
[2025/04/30 18:25:57 188551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:637|
[2025/04/30 18:25:57 188559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:637|
[2025/04/30 18:25:57 188566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 188573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1763|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1764|path_largest_ack:1763|
[2025/04/30 18:25:57 188581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:62520|prior_delivered:1380117|prior_time:1746037557135106|is_app_limited:0|send_elapse:50497|ack_elapse:53413|ctl_first_sent_time:1746037557137094|lagest_ack_time:1746037557188519|curr_delivered:1440237|
[2025/04/30 18:25:57 188588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557137094|
[2025/04/30 18:25:57 188595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:57 188601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1764|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1764|path_largest_ack:1764|
[2025/04/30 18:25:57 188608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:60082|prior_delivered:1383755|prior_time:1746037557138404|is_app_limited:0|send_elapse:48963|ack_elapse:50115|ctl_first_sent_time:1746037557138824|lagest_ack_time:1746037557188519|curr_delivered:1441437|
[2025/04/30 18:25:57 188615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557138824|
[2025/04/30 18:25:57 188621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:57 188627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49307|rttvar:1109|minrtt:30790|latest_rtt:49695|ack_delay:1000|
[2025/04/30 18:25:57 188632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49230|rttvar:985|minrtt:30790|latest_rtt:49695|ack_delay:1000|
[2025/04/30 18:25:57 188642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1764|lost_pn:1761|thresh:3|
[2025/04/30 18:25:57 188647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 188654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 188661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 188668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49230|rtt_var:985|pto_duration:53170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 188674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 188680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 188687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:57 188691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557265465|now:1746037557188667|interv:76798|
[2025/04/30 18:25:57 188695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557265465|now:1746037557188667|interval:76798|pto_count:0|srtt:49230
[2025/04/30 18:25:57 188700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48963, ack_elapse 50115, delivered 57682|rate 1150992|lost 483|
[2025/04/30 18:25:57 188705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150992) in round 23|
[2025/04/30 18:25:57 188709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 188713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 188717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557138824|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 188722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557138824|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 188727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:60007|srtt:49230|latest_rtt:49695|min_rtt:30790|applimit:0|lost:483|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 188734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:637|largest:637|pns:2|
[2025/04/30 18:25:57 188742] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:637|frame:ACK |recv_time:1746037557188519|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 188749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677188519|now:1746037557188519|interv:120000000|
[2025/04/30 18:25:57 188755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677188519|now:1746037557188519|interv:120000000|
[2025/04/30 18:25:57 188766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557188395|pq_index:0|
[2025/04/30 18:25:57 188773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557187198|
[2025/04/30 18:25:57 188779] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557188779|
[2025/04/30 18:25:57 188787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557188785|
[2025/04/30 18:25:57 188794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557188395|now:1746037557188785|
[2025/04/30 18:25:57 188801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557188395|now:1746037557188785|
[2025/04/30 18:25:57 188807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 188814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 188822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49230|min_srtt:49230|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 188829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60007|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1473780|
[2025/04/30 18:25:57 188836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49230|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 188844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 188851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49230|min_srtt:49230|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 188857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1474959|
[2025/04/30 18:25:57 188863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49230|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 188870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 188877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49230|min_srtt:49230|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 188884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60007|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1476138|
[2025/04/30 18:25:57 188892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 188898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 188905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 188918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 188926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 188933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 188940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 188947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1815|
[2025/04/30 18:25:57 189012] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1815|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037557188959|stream_id:0|stream_offset:1472601|
[2025/04/30 18:25:57 189027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1815|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 189033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:57 189038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49230|rtt_var:985|pto_duration:53170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 189043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 189047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 189051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:57 189055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557267129|now:1746037557189038|interv:78091|
[2025/04/30 18:25:57 189059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557267129|now:1746037557189038|interval:78091|pto_count:0|srtt:49230
[2025/04/30 18:25:57 189064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:61207|
[2025/04/30 18:25:57 189069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 189073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1473780|
[2025/04/30 18:25:57 189078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 189082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1816|
[2025/04/30 18:25:57 189112] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1816|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746037557189089|stream_id:0|stream_offset:1473780|
[2025/04/30 18:25:57 189118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1816|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 189123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 18:25:57 189135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49230|rtt_var:985|pto_duration:53170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 189142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 189148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 189155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 18:25:57 189162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557267259|now:1746037557189135|interv:78124|
[2025/04/30 18:25:57 189168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557267259|now:1746037557189135|interval:78124|pto_count:0|srtt:49230
[2025/04/30 18:25:57 189175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62407|
[2025/04/30 18:25:57 189182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 189186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62407|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1474959|
[2025/04/30 18:25:57 189191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 189195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1817|
[2025/04/30 18:25:57 189225] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1817|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62407|now:1746037557189201|stream_id:0|stream_offset:1474959|
[2025/04/30 18:25:57 189230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1817|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 189235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62407|applimit:0|
[2025/04/30 18:25:57 189242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49230|rtt_var:985|pto_duration:53170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 189249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 189255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 189262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63607|
[2025/04/30 18:25:57 189269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557267371|now:1746037557189242|interv:78129|
[2025/04/30 18:25:57 189275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557267371|now:1746037557189242|interval:78129|pto_count:0|srtt:49230
[2025/04/30 18:25:57 189281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63607|
[2025/04/30 18:25:57 189286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557267371|
[2025/04/30 18:25:57 189290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557267371|
[2025/04/30 18:25:57 189299] [debug] |xqc_engine_wakeup_after|wakeup:1746037557267371|now:1746037557189299|diff:78072|
[2025/04/30 18:25:57 189303] [debug] |xqc_engine_main_logic|END|now:1746037557188785|
[2025/04/30 18:25:57 189309] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557189309|
[2025/04/30 18:25:57 189317] [debug] |xqc_engine_wakeup_after|wakeup:1746037557267371|now:1746037557189317|diff:78054|
[2025/04/30 18:25:57 189321] [debug] |xqc_engine_main_logic|END|now:1746037557189309|
[2025/04/30 18:25:57 190269] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557190268|
[2025/04/30 18:25:57 190286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 190295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:637|
[2025/04/30 18:25:57 190300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:638|
[2025/04/30 18:25:57 190308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:638|
[2025/04/30 18:25:57 190314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 190322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1765|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1766|path_largest_ack:1765|
[2025/04/30 18:25:57 190328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1383755|prior_time:1746037557138404|is_app_limited:0|send_elapse:49113|ack_elapse:51864|ctl_first_sent_time:1746037557138974|lagest_ack_time:1746037557190268|curr_delivered:1442637|
[2025/04/30 18:25:57 190335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557138974|
[2025/04/30 18:25:57 190341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:57 190348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1766|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1766|path_largest_ack:1766|
[2025/04/30 18:25:57 190354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1383755|prior_time:1746037557138404|is_app_limited:0|send_elapse:49113|ack_elapse:51864|ctl_first_sent_time:1746037557138974|lagest_ack_time:1746037557190268|curr_delivered:1443837|
[2025/04/30 18:25:57 190362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557140377|
[2025/04/30 18:25:57 190369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:25:57 190375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49230|rttvar:985|minrtt:30790|latest_rtt:49891|ack_delay:0|
[2025/04/30 18:25:57 190381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49313|rttvar:904|minrtt:30790|latest_rtt:49891|ack_delay:0|
[2025/04/30 18:25:57 190388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1766|lost_pn:1763|thresh:3|
[2025/04/30 18:25:57 190394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 190400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 190406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 190418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49313|rtt_var:904|pto_duration:52929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 190424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 190430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 190436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:57 190442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557267130|now:1746037557190418|interv:76712|
[2025/04/30 18:25:57 190448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557267130|now:1746037557190418|interval:76712|pto_count:0|srtt:49313
[2025/04/30 18:25:57 190456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49113, ack_elapse 51864, delivered 60082|rate 1158452|lost 483|
[2025/04/30 18:25:57 190463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158452) in round 23|
[2025/04/30 18:25:57 190469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 190475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 190480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557140377|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 190487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557140377|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 190494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61207|srtt:49313|latest_rtt:49891|min_rtt:30790|applimit:0|lost:483|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 190502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:638|largest:638|pns:2|
[2025/04/30 18:25:57 190508] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:638|frame:ACK |recv_time:1746037557190268|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 190514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677190268|now:1746037557190268|interv:120000000|
[2025/04/30 18:25:57 190520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677190268|now:1746037557190268|interv:120000000|
[2025/04/30 18:25:57 190525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557267371|pq_index:0|
[2025/04/30 18:25:57 190533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557188785|
[2025/04/30 18:25:57 190539] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557190539|
[2025/04/30 18:25:57 190547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557190545|
[2025/04/30 18:25:57 190560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 190567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49313|min_srtt:49313|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 190573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1476138|
[2025/04/30 18:25:57 190580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49313|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 190587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 190594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49313|min_srtt:49313|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 190600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1477317|
[2025/04/30 18:25:57 190607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49313|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 190614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 190621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49313|min_srtt:49313|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 190627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1478496|
[2025/04/30 18:25:57 190634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 190640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 190646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 190653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 190660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 190667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1476138|
[2025/04/30 18:25:57 190674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 190681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557191680|now:1746037557190680|interv:1000|
[2025/04/30 18:25:57 190687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 190692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 190705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557191680|
[2025/04/30 18:25:57 190712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557191680|
[2025/04/30 18:25:57 190718] [debug] |xqc_engine_wakeup_after|wakeup:1746037557191680|now:1746037557190718|diff:962|
[2025/04/30 18:25:57 190725] [debug] |xqc_engine_main_logic|END|now:1746037557190545|
[2025/04/30 18:25:57 190733] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557190733|
[2025/04/30 18:25:57 190740] [debug] |xqc_engine_wakeup_after|wakeup:1746037557191680|now:1746037557190740|diff:940|
[2025/04/30 18:25:57 190747] [debug] |xqc_engine_main_logic|END|now:1746037557190733|
[2025/04/30 18:25:57 191827] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557191826|
[2025/04/30 18:25:57 191842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557191680|pq_index:0|
[2025/04/30 18:25:57 191849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557190545|
[2025/04/30 18:25:57 191858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557191856|
[2025/04/30 18:25:57 191865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557191680|now:1746037557191856|
[2025/04/30 18:25:57 191871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557191680|now:1746037557191856|
[2025/04/30 18:25:57 191877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 191883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 191890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49313|min_srtt:49313|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 191896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1478496|
[2025/04/30 18:25:57 191903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 191909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 191915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 191922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 191929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 191935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1476138|
[2025/04/30 18:25:57 191942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 191948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1818|
[2025/04/30 18:25:57 192014] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1818|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746037557191959|stream_id:0|stream_offset:1476138|
[2025/04/30 18:25:57 192036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1818|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 192044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 18:25:57 192051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49313|rtt_var:904|pto_duration:52929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 192058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 192065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 192071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 18:25:57 192077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557269888|now:1746037557192050|interv:77838|
[2025/04/30 18:25:57 192084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557269888|now:1746037557192050|interval:77838|pto_count:0|srtt:49313
[2025/04/30 18:25:57 192092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62407|
[2025/04/30 18:25:57 192100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 192106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62407|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1477317|
[2025/04/30 18:25:57 192114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 192121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1819|
[2025/04/30 18:25:57 192169] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1819|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62407|now:1746037557192133|stream_id:0|stream_offset:1477317|
[2025/04/30 18:25:57 192180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1819|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 192188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62407|applimit:0|
[2025/04/30 18:25:57 192195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49313|rtt_var:904|pto_duration:52929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 192202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 192209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 192215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63607|
[2025/04/30 18:25:57 192221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557270062|now:1746037557192195|interv:77867|
[2025/04/30 18:25:57 192227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557270062|now:1746037557192195|interval:77867|pto_count:0|srtt:49313
[2025/04/30 18:25:57 192241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63607|
[2025/04/30 18:25:57 192250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557270062|
[2025/04/30 18:25:57 192257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557270062|
[2025/04/30 18:25:57 192263] [debug] |xqc_engine_wakeup_after|wakeup:1746037557270062|now:1746037557192263|diff:77799|
[2025/04/30 18:25:57 192270] [debug] |xqc_engine_main_logic|END|now:1746037557191856|
[2025/04/30 18:25:57 192366] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557192365|
[2025/04/30 18:25:57 192378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 192387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:638|
[2025/04/30 18:25:57 192392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:639|
[2025/04/30 18:25:57 192401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:639|
[2025/04/30 18:25:57 192407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 192414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1767|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1768|path_largest_ack:1767|
[2025/04/30 18:25:57 192422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:63682|prior_delivered:1383755|prior_time:1746037557138404|is_app_limited:0|send_elapse:50647|ack_elapse:53961|ctl_first_sent_time:1746037557140508|lagest_ack_time:1746037557192365|curr_delivered:1445037|
[2025/04/30 18:25:57 192429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557140508|
[2025/04/30 18:25:57 192436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:25:57 192442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1768|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1768|path_largest_ack:1768|
[2025/04/30 18:25:57 192449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:62482|prior_delivered:1386155|prior_time:1746037557140647|is_app_limited:0|send_elapse:50788|ack_elapse:51718|ctl_first_sent_time:1746037557142281|lagest_ack_time:1746037557192365|curr_delivered:1446237|
[2025/04/30 18:25:57 192456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557142281|
[2025/04/30 18:25:57 192463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:25:57 192469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49313|rttvar:904|minrtt:30790|latest_rtt:50084|ack_delay:0|
[2025/04/30 18:25:57 192476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49409|rttvar:870|minrtt:30790|latest_rtt:50084|ack_delay:0|
[2025/04/30 18:25:57 192483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1768|lost_pn:1765|thresh:3|
[2025/04/30 18:25:57 192490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 192494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 192504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 192508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49409|rtt_var:870|pto_duration:52889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 192512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 192516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 192520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:57 192524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557270022|now:1746037557192508|interv:77514|
[2025/04/30 18:25:57 192529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557270022|now:1746037557192508|interval:77514|pto_count:0|srtt:49409
[2025/04/30 18:25:57 192535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50788, ack_elapse 51718, delivered 60082|rate 1161723|lost 483|
[2025/04/30 18:25:57 192542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161723) in round 23|
[2025/04/30 18:25:57 192548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 192555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 192559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557142281|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 192563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557142281|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 192568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61207|srtt:49409|latest_rtt:50084|min_rtt:30790|applimit:0|lost:483|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 192574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:639|largest:639|pns:2|
[2025/04/30 18:25:57 192579] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:639|frame:ACK |recv_time:1746037557192365|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 192584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677192365|now:1746037557192365|interv:120000000|
[2025/04/30 18:25:57 192588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677192365|now:1746037557192365|interv:120000000|
[2025/04/30 18:25:57 192592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557270062|pq_index:0|
[2025/04/30 18:25:57 192597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557191856|
[2025/04/30 18:25:57 192601] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557192601|
[2025/04/30 18:25:57 192609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557192608|
[2025/04/30 18:25:57 192615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 192620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49409|min_srtt:49409|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 192624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1478496|
[2025/04/30 18:25:57 192629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49409|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 192634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 192638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49409|min_srtt:49409|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 192643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1479675|
[2025/04/30 18:25:57 192647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49409|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 192652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 192656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49409|min_srtt:49409|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 192660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1480854|
[2025/04/30 18:25:57 192664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 192669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 192675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 192682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 192689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 192696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1478496|
[2025/04/30 18:25:57 192704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 192711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1820|
[2025/04/30 18:25:57 192789] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1820|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746037557192727|stream_id:0|stream_offset:1478496|
[2025/04/30 18:25:57 192800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1820|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 192808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 18:25:57 192814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49409|rtt_var:870|pto_duration:52889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 192821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 192827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 192833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 18:25:57 192840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557270616|now:1746037557192814|interv:77802|
[2025/04/30 18:25:57 192846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557270616|now:1746037557192814|interval:77802|pto_count:0|srtt:49409
[2025/04/30 18:25:57 192853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62407|
[2025/04/30 18:25:57 192861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 192869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62407|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1479675|
[2025/04/30 18:25:57 192876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 192883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1821|
[2025/04/30 18:25:57 192927] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1821|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62407|now:1746037557192894|stream_id:0|stream_offset:1479675|
[2025/04/30 18:25:57 192938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1821|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 192945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62407|applimit:0|
[2025/04/30 18:25:57 192953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49409|rtt_var:870|pto_duration:52889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 192959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 192965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 192971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63607|
[2025/04/30 18:25:57 192978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557270783|now:1746037557192952|interv:77831|
[2025/04/30 18:25:57 193014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557270783|now:1746037557192952|interval:77831|pto_count:0|srtt:49409
[2025/04/30 18:25:57 193022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63607|
[2025/04/30 18:25:57 193030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557270783|
[2025/04/30 18:25:57 193036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557270783|
[2025/04/30 18:25:57 193043] [debug] |xqc_engine_wakeup_after|wakeup:1746037557270783|now:1746037557193043|diff:77740|
[2025/04/30 18:25:57 193051] [debug] |xqc_engine_main_logic|END|now:1746037557192608|
[2025/04/30 18:25:57 193059] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557193059|
[2025/04/30 18:25:57 193064] [debug] |xqc_engine_wakeup_after|wakeup:1746037557270783|now:1746037557193064|diff:77719|
[2025/04/30 18:25:57 193068] [debug] |xqc_engine_main_logic|END|now:1746037557193059|
[2025/04/30 18:25:57 194225] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557194223|
[2025/04/30 18:25:57 194240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 194249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:639|
[2025/04/30 18:25:57 194255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:640|
[2025/04/30 18:25:57 194263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:640|
[2025/04/30 18:25:57 194269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 194277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1769|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1769|
[2025/04/30 18:25:57 194284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:63682|prior_delivered:1386155|prior_time:1746037557140647|is_app_limited:0|send_elapse:50937|ack_elapse:53576|ctl_first_sent_time:1746037557142430|lagest_ack_time:1746037557194223|curr_delivered:1447437|
[2025/04/30 18:25:57 194290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557142430|
[2025/04/30 18:25:57 194294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:25:57 194299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1770|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1770|
[2025/04/30 18:25:57 194315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:62482|prior_delivered:1388555|prior_time:1746037557142567|is_app_limited:0|send_elapse:51357|ack_elapse:51656|ctl_first_sent_time:1746037557144211|lagest_ack_time:1746037557194223|curr_delivered:1448637|
[2025/04/30 18:25:57 194322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557144211|
[2025/04/30 18:25:57 194329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:25:57 194334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49409|rttvar:870|minrtt:30790|latest_rtt:50012|ack_delay:1000|
[2025/04/30 18:25:57 194338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49359|rttvar:752|minrtt:30790|latest_rtt:50012|ack_delay:1000|
[2025/04/30 18:25:57 194352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1770|lost_pn:1767|thresh:3|
[2025/04/30 18:25:57 194358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 194364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 194369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 194373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49359|rtt_var:752|pto_duration:52367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 194378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 194382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 194386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:57 194390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557270261|now:1746037557194373|interv:75888|
[2025/04/30 18:25:57 194394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557270261|now:1746037557194373|interval:75888|pto_count:0|srtt:49359
[2025/04/30 18:25:57 194399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51357, ack_elapse 51656, delivered 60082|rate 1163117|lost 483|
[2025/04/30 18:25:57 194404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163117) in round 23|
[2025/04/30 18:25:57 194408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 194412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 194416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557144211|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 194421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557144211|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 194425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61207|srtt:49359|latest_rtt:50012|min_rtt:30790|applimit:0|lost:483|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 194431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:640|largest:640|pns:2|
[2025/04/30 18:25:57 194436] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:640|frame:ACK |recv_time:1746037557194223|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 194441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677194223|now:1746037557194223|interv:120000000|
[2025/04/30 18:25:57 194445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677194223|now:1746037557194223|interv:120000000|
[2025/04/30 18:25:57 194452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557270783|pq_index:0|
[2025/04/30 18:25:57 194457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557192608|
[2025/04/30 18:25:57 194461] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557194461|
[2025/04/30 18:25:57 194466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557194465|
[2025/04/30 18:25:57 194471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 194476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49359|min_srtt:49359|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 194481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1480854|
[2025/04/30 18:25:57 194486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49359|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 194490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 194495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49359|min_srtt:49359|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 194499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1482033|
[2025/04/30 18:25:57 194504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49359|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 194508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 194513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49359|min_srtt:49359|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 194517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1483212|
[2025/04/30 18:25:57 194521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 194525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 194530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 194536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 194544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 194554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1480854|
[2025/04/30 18:25:57 194559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 194563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557195562|now:1746037557194562|interv:1000|
[2025/04/30 18:25:57 194567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 194570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 194575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557195562|
[2025/04/30 18:25:57 194579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557195562|
[2025/04/30 18:25:57 194583] [debug] |xqc_engine_wakeup_after|wakeup:1746037557195562|now:1746037557194583|diff:979|
[2025/04/30 18:25:57 194587] [debug] |xqc_engine_main_logic|END|now:1746037557194465|
[2025/04/30 18:25:57 194593] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557194593|
[2025/04/30 18:25:57 194597] [debug] |xqc_engine_wakeup_after|wakeup:1746037557195562|now:1746037557194597|diff:965|
[2025/04/30 18:25:57 194601] [debug] |xqc_engine_main_logic|END|now:1746037557194593|
[2025/04/30 18:25:57 195674] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557195673|
[2025/04/30 18:25:57 195689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557195562|pq_index:0|
[2025/04/30 18:25:57 195697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557194465|
[2025/04/30 18:25:57 195705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557195703|
[2025/04/30 18:25:57 195712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557195562|now:1746037557195703|
[2025/04/30 18:25:57 195720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557195562|now:1746037557195703|
[2025/04/30 18:25:57 195726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 195733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 195741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49359|min_srtt:49359|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 195748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1483212|
[2025/04/30 18:25:57 195755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 195761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 195768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 195775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 195783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 195804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1480854|
[2025/04/30 18:25:57 195811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 195818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1822|
[2025/04/30 18:25:57 195894] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1822|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746037557195829|stream_id:0|stream_offset:1480854|
[2025/04/30 18:25:57 195906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1822|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 195913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 18:25:57 195920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49359|rtt_var:752|pto_duration:52367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 195928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 195934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 195939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 18:25:57 195946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557273196|now:1746037557195920|interv:77276|
[2025/04/30 18:25:57 195952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557273196|now:1746037557195920|interval:77276|pto_count:0|srtt:49359
[2025/04/30 18:25:57 195958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62407|
[2025/04/30 18:25:57 195963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 195969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62407|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1482033|
[2025/04/30 18:25:57 195977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 195984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1823|
[2025/04/30 18:25:57 196043] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1823|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62407|now:1746037557196013|stream_id:0|stream_offset:1482033|
[2025/04/30 18:25:57 196054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1823|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 196061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62407|applimit:0|
[2025/04/30 18:25:57 196068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49359|rtt_var:752|pto_duration:52367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 196072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 196086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 196091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63607|
[2025/04/30 18:25:57 196098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557273380|now:1746037557196068|interv:77312|
[2025/04/30 18:25:57 196104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557273380|now:1746037557196068|interval:77312|pto_count:0|srtt:49359
[2025/04/30 18:25:57 196109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63607|
[2025/04/30 18:25:57 196114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557273380|
[2025/04/30 18:25:57 196119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557273380|
[2025/04/30 18:25:57 196125] [debug] |xqc_engine_wakeup_after|wakeup:1746037557273380|now:1746037557196125|diff:77255|
[2025/04/30 18:25:57 196132] [debug] |xqc_engine_main_logic|END|now:1746037557195703|
[2025/04/30 18:25:57 196146] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557196145|
[2025/04/30 18:25:57 196153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 196162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:640|
[2025/04/30 18:25:57 196166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:641|
[2025/04/30 18:25:57 196172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:641|
[2025/04/30 18:25:57 196176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 196181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1771|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1772|path_largest_ack:1771|
[2025/04/30 18:25:57 196186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:63682|prior_delivered:1388555|prior_time:1746037557142567|is_app_limited:0|send_elapse:51536|ack_elapse:53578|ctl_first_sent_time:1746037557144390|lagest_ack_time:1746037557196145|curr_delivered:1449837|
[2025/04/30 18:25:57 196191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557144390|
[2025/04/30 18:25:57 196196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:25:57 196202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1772|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1772|path_largest_ack:1772|
[2025/04/30 18:25:57 196210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:62482|prior_delivered:1390955|prior_time:1746037557144528|is_app_limited:0|send_elapse:51445|ack_elapse:51617|ctl_first_sent_time:1746037557146087|lagest_ack_time:1746037557196145|curr_delivered:1451037|
[2025/04/30 18:25:57 196217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557146087|
[2025/04/30 18:25:57 196223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:25:57 196230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49359|rttvar:752|minrtt:30790|latest_rtt:50058|ack_delay:1000|
[2025/04/30 18:25:57 196242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49322|rttvar:639|minrtt:30790|latest_rtt:50058|ack_delay:1000|
[2025/04/30 18:25:57 196249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1772|lost_pn:1769|thresh:3|
[2025/04/30 18:25:57 196256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 196263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 196269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 196275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49322|rtt_var:639|pto_duration:51878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 196282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 196289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 196295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:57 196302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557272891|now:1746037557196275|interv:76616|
[2025/04/30 18:25:57 196309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557272891|now:1746037557196275|interval:76616|pto_count:0|srtt:49322
[2025/04/30 18:25:57 196317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51445, ack_elapse 51617, delivered 60082|rate 1163996|lost 483|
[2025/04/30 18:25:57 196324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163996) in round 23|
[2025/04/30 18:25:57 196331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 196337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 196344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557146087|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 196351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557146087|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 196359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61207|srtt:49322|latest_rtt:50058|min_rtt:30790|applimit:0|lost:483|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 196370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:641|largest:641|pns:2|
[2025/04/30 18:25:57 196374] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:641|frame:ACK |recv_time:1746037557196145|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 196384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677196145|now:1746037557196145|interv:120000000|
[2025/04/30 18:25:57 196388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677196145|now:1746037557196145|interv:120000000|
[2025/04/30 18:25:57 196392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557273380|pq_index:0|
[2025/04/30 18:25:57 196397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557195703|
[2025/04/30 18:25:57 196401] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557196401|
[2025/04/30 18:25:57 196406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557196405|
[2025/04/30 18:25:57 196411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 196416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49322|min_srtt:49322|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 196421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1483212|
[2025/04/30 18:25:57 196425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49322|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 196430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 196435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49322|min_srtt:49322|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 196439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1484391|
[2025/04/30 18:25:57 196444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49322|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 196448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 196453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49322|min_srtt:49322|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 196457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1485570|
[2025/04/30 18:25:57 196462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 196466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 196470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 196474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 196481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 196486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1483212|
[2025/04/30 18:25:57 196490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 196495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1824|
[2025/04/30 18:25:57 196533] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1824|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746037557196502|stream_id:0|stream_offset:1483212|
[2025/04/30 18:25:57 196543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1824|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 196551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 18:25:57 196557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49322|rtt_var:639|pto_duration:51878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 196564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 196568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 196572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 18:25:57 196576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557273380|now:1746037557196557|interv:76823|
[2025/04/30 18:25:57 196581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557273380|now:1746037557196557|interval:76823|pto_count:0|srtt:49322
[2025/04/30 18:25:57 196585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62407|
[2025/04/30 18:25:57 196590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 196595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62407|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1484391|
[2025/04/30 18:25:57 196599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 196604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1825|
[2025/04/30 18:25:57 196634] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1825|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62407|now:1746037557196610|stream_id:0|stream_offset:1484391|
[2025/04/30 18:25:57 196643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1825|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 196651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62407|applimit:0|
[2025/04/30 18:25:57 196658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49322|rtt_var:639|pto_duration:51878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 196668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 196672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 196676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63607|
[2025/04/30 18:25:57 196680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557273488|now:1746037557196657|interv:76831|
[2025/04/30 18:25:57 196684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557273488|now:1746037557196657|interval:76831|pto_count:0|srtt:49322
[2025/04/30 18:25:57 196689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63607|
[2025/04/30 18:25:57 196694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557273488|
[2025/04/30 18:25:57 196698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557273488|
[2025/04/30 18:25:57 196702] [debug] |xqc_engine_wakeup_after|wakeup:1746037557273488|now:1746037557196702|diff:76786|
[2025/04/30 18:25:57 196709] [debug] |xqc_engine_main_logic|END|now:1746037557196405|
[2025/04/30 18:25:57 196718] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557196717|
[2025/04/30 18:25:57 196723] [debug] |xqc_engine_wakeup_after|wakeup:1746037557273488|now:1746037557196723|diff:76765|
[2025/04/30 18:25:57 196729] [debug] |xqc_engine_main_logic|END|now:1746037557196717|
[2025/04/30 18:25:57 199172] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557199171|
[2025/04/30 18:25:57 199188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 199197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:641|
[2025/04/30 18:25:57 199201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:642|
[2025/04/30 18:25:57 199209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:642|
[2025/04/30 18:25:57 199216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 199224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1774|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1775|path_largest_ack:1774|
[2025/04/30 18:25:57 199230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:62482|prior_delivered:1393355|prior_time:1746037557146317|is_app_limited:0|send_elapse:49460|ack_elapse:52854|ctl_first_sent_time:1746037557148051|lagest_ack_time:1746037557199171|curr_delivered:1452237|
[2025/04/30 18:25:57 199237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557148051|
[2025/04/30 18:25:57 199244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:25:57 199249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1775|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1775|path_largest_ack:1775|
[2025/04/30 18:25:57 199254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:61282|prior_delivered:1395755|prior_time:1746037557148331|is_app_limited:0|send_elapse:51221|ack_elapse:50840|ctl_first_sent_time:1746037557149948|lagest_ack_time:1746037557199171|curr_delivered:1453437|
[2025/04/30 18:25:57 199267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557149948|
[2025/04/30 18:25:57 199273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:25:57 199280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49322|rttvar:639|minrtt:30790|latest_rtt:49223|ack_delay:1000|
[2025/04/30 18:25:57 199288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49184|rttvar:754|minrtt:30790|latest_rtt:49223|ack_delay:1000|
[2025/04/30 18:25:57 199295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1775|lost_pn:1772|thresh:3|
[2025/04/30 18:25:57 199302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 199308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 199315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 199321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557203260|now:1746037557199321|interval:3939|
[2025/04/30 18:25:57 199328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557203260|now:1746037557199321|interv:3939|
[2025/04/30 18:25:57 199335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51221, ack_elapse 50840, delivered 57682|rate 1126139|lost 483|
[2025/04/30 18:25:57 199341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1126139) in round 23|
[2025/04/30 18:25:57 199346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 199350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 199354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557149948|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 199359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557149948|recovery:1|recovery_start:1746037557156604|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 199363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:61207|srtt:49184|latest_rtt:49223|min_rtt:30790|applimit:0|lost:483|recovery:1|recovery_start:1746037557156604|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 199370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:642|largest:642|pns:2|
[2025/04/30 18:25:57 199375] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:642|frame:ACK |recv_time:1746037557199171|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 199380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677199171|now:1746037557199171|interv:120000000|
[2025/04/30 18:25:57 199384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677199171|now:1746037557199171|interv:120000000|
[2025/04/30 18:25:57 199392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557273488|pq_index:0|
[2025/04/30 18:25:57 199397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557196405|
[2025/04/30 18:25:57 199401] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557199401|
[2025/04/30 18:25:57 199406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557199405|
[2025/04/30 18:25:57 199411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 199416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49184|min_srtt:49184|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 199421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1485570|
[2025/04/30 18:25:57 199426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49184|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 199430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 199435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49184|min_srtt:49184|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 199439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1486749|
[2025/04/30 18:25:57 199444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49184|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 199448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 199453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49184|min_srtt:49184|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 199457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1487928|
[2025/04/30 18:25:57 199461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 199465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 199469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 199473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 199478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 199485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1485570|
[2025/04/30 18:25:57 199490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 199494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1826|
[2025/04/30 18:25:57 199533] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1826|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746037557199502|stream_id:0|stream_offset:1485570|
[2025/04/30 18:25:57 199543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1826|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 199551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 18:25:57 199557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557203260|now:1746037557199557|interval:3703|
[2025/04/30 18:25:57 199573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557203260|now:1746037557199557|interv:3703|
[2025/04/30 18:25:57 199578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62407|
[2025/04/30 18:25:57 199583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 199587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62407|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1486749|
[2025/04/30 18:25:57 199592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 199596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1827|
[2025/04/30 18:25:57 199626] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1827|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62407|now:1746037557199603|stream_id:0|stream_offset:1486749|
[2025/04/30 18:25:57 199636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1827|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 199643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62407|applimit:0|
[2025/04/30 18:25:57 199650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557203260|now:1746037557199649|interval:3611|
[2025/04/30 18:25:57 199657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557203260|now:1746037557199649|interv:3611|
[2025/04/30 18:25:57 199662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63607|
[2025/04/30 18:25:57 199667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557203260|
[2025/04/30 18:25:57 199671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557203260|
[2025/04/30 18:25:57 199675] [debug] |xqc_engine_wakeup_after|wakeup:1746037557203260|now:1746037557199675|diff:3585|
[2025/04/30 18:25:57 199680] [debug] |xqc_engine_main_logic|END|now:1746037557199405|
[2025/04/30 18:25:57 199690] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557199690|
[2025/04/30 18:25:57 199694] [debug] |xqc_engine_wakeup_after|wakeup:1746037557203260|now:1746037557199694|diff:3566|
[2025/04/30 18:25:57 199698] [debug] |xqc_engine_main_logic|END|now:1746037557199690|
[2025/04/30 18:25:57 203270] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557203268|
[2025/04/30 18:25:57 203285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 203294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:642|
[2025/04/30 18:25:57 203300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:644|
[2025/04/30 18:25:57 203309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:644|
[2025/04/30 18:25:57 203315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 203323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1776|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1779|path_largest_ack:1776|
[2025/04/30 18:25:57 203330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:62482|prior_delivered:1395755|prior_time:1746037557148331|is_app_limited:0|send_elapse:51384|ack_elapse:54937|ctl_first_sent_time:1746037557150111|lagest_ack_time:1746037557203268|curr_delivered:1454637|
[2025/04/30 18:25:57 203337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557150111|
[2025/04/30 18:25:57 203342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:25:57 203349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1777|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1779|path_largest_ack:1777|
[2025/04/30 18:25:57 203356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:62482|prior_delivered:1395755|prior_time:1746037557148331|is_app_limited:0|send_elapse:51384|ack_elapse:54937|ctl_first_sent_time:1746037557150111|lagest_ack_time:1746037557203268|curr_delivered:1455837|
[2025/04/30 18:25:57 203362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557150268|
[2025/04/30 18:25:57 203366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:25:57 203370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1778|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1779|path_largest_ack:1778|
[2025/04/30 18:25:57 203374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:62482|prior_delivered:1398155|prior_time:1746037557150429|is_app_limited:0|send_elapse:51528|ack_elapse:52839|ctl_first_sent_time:1746037557152127|lagest_ack_time:1746037557203268|curr_delivered:1457037|
[2025/04/30 18:25:57 203379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557152127|
[2025/04/30 18:25:57 203383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:25:57 203387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1779|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1779|path_largest_ack:1779|
[2025/04/30 18:25:57 203391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:62482|prior_delivered:1398155|prior_time:1746037557150429|is_app_limited:0|send_elapse:51528|ack_elapse:52839|ctl_first_sent_time:1746037557152127|lagest_ack_time:1746037557203268|curr_delivered:1458237|
[2025/04/30 18:25:57 203402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557152268|
[2025/04/30 18:25:57 203406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:25:57 203410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49184|rttvar:754|minrtt:30790|latest_rtt:51000|ack_delay:1000|
[2025/04/30 18:25:57 203415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49286|rttvar:770|minrtt:30790|latest_rtt:51000|ack_delay:1000|
[2025/04/30 18:25:57 203419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1779|lost_pn:1776|thresh:3|
[2025/04/30 18:25:57 203423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 203427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 203432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1773|lost_pn:1776|po_sent_time:1746037557147885|lost_send_time:1746037557145893|loss_delay:57375|frame:STREAM |repair:128|
[2025/04/30 18:25:57 203437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557147885u|
[2025/04/30 18:25:57 203441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 203445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49286|rtt_var:770|pto_duration:52366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 203450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 203454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 203458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:25:57 203462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557276969|now:1746037557203445|interv:73524|
[2025/04/30 18:25:57 203466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557276969|now:1746037557203445|interval:73524|pto_count:0|srtt:49286
[2025/04/30 18:25:57 203471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51528, ack_elapse 52839, delivered 60082|rate 1137076|lost 484|
[2025/04/30 18:25:57 203475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1137076) in round 23|
[2025/04/30 18:25:57 203479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 203484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 203488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:1|acked:4800|po_sent_time:1746037557152268|recovery:1|recovery_start:1746037557203441|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 203492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:1|acked:4800|po_sent_time:1746037557152268|recovery:1|recovery_start:1746037557203441|packet_conservation:1|next_round_delivered:1400555|
[2025/04/30 18:25:57 203500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:63682|full_bw_reached:1|inflight:57607|srtt:49286|latest_rtt:51000|min_rtt:30790|applimit:0|lost:483|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 203507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:644|largest:644|pns:2|
[2025/04/30 18:25:57 203512] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:644|frame:ACK |recv_time:1746037557203268|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 203516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677203268|now:1746037557203268|interv:120000000|
[2025/04/30 18:25:57 203521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677203268|now:1746037557203268|interv:120000000|
[2025/04/30 18:25:57 203525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557203260|pq_index:0|
[2025/04/30 18:25:57 203529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557199405|
[2025/04/30 18:25:57 203533] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557203533|
[2025/04/30 18:25:57 203538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557203537|
[2025/04/30 18:25:57 203544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 203548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49286|min_srtt:49286|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 203553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1425441|
[2025/04/30 18:25:57 203557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 203562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1773|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 203567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49286|min_srtt:49286|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 203571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57607|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1487928|
[2025/04/30 18:25:57 203575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 203580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 203587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49286|min_srtt:49286|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 203591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57607|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1489107|
[2025/04/30 18:25:57 203596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 203601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 203605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49286|min_srtt:49286|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 203609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57607|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1490286|
[2025/04/30 18:25:57 203614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 203618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 203622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49286|min_srtt:49286|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 203626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:57607|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1491465|
[2025/04/30 18:25:57 203631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 203636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 203643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49286|min_srtt:49286|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 203650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:57607|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1492644|
[2025/04/30 18:25:57 203657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 203663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 203670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 203677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 203684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1773|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 203692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1425441|
[2025/04/30 18:25:57 203705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 203711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1828|
[2025/04/30 18:25:57 203777] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1828|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037557203723|stream_id:0|stream_offset:1425441|
[2025/04/30 18:25:57 203787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1828|origin_pktnum:1773|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 203794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:25:57 203801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49286|rtt_var:770|pto_duration:52366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 203808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 203814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 203820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:25:57 203827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557281089|now:1746037557203801|interv:77288|
[2025/04/30 18:25:57 203833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557281089|now:1746037557203801|interval:77288|pto_count:0|srtt:49286
[2025/04/30 18:25:57 203841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:58807|
[2025/04/30 18:25:57 203848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 203855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1487928|
[2025/04/30 18:25:57 203861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 203865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1829|
[2025/04/30 18:25:57 203912] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1829|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037557203876|stream_id:0|stream_offset:1487928|
[2025/04/30 18:25:57 203921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1829|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 203929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:25:57 203935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49286|rtt_var:770|pto_duration:52366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 203942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 203948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 203961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:25:57 203968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557281242|now:1746037557203935|interv:77307|
[2025/04/30 18:25:57 203974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557281242|now:1746037557203935|interval:77307|pto_count:0|srtt:49286
[2025/04/30 18:25:57 203982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:60007|
[2025/04/30 18:25:57 204015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 204019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1489107|
[2025/04/30 18:25:57 204024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 204029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1830|
[2025/04/30 18:25:57 204065] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1830|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746037557204036|stream_id:0|stream_offset:1489107|
[2025/04/30 18:25:57 204074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1830|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 204082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 18:25:57 204089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49286|rtt_var:770|pto_duration:52366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 204096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 204101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 204104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:57 204109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557281402|now:1746037557204089|interv:77313|
[2025/04/30 18:25:57 204113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557281402|now:1746037557204089|interval:77313|pto_count:0|srtt:49286
[2025/04/30 18:25:57 204118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:61207|
[2025/04/30 18:25:57 204123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 204127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1490286|
[2025/04/30 18:25:57 204132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 204136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1831|
[2025/04/30 18:25:57 204171] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1831|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746037557204148|stream_id:0|stream_offset:1490286|
[2025/04/30 18:25:57 204177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1831|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 204184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 18:25:57 204190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49286|rtt_var:770|pto_duration:52366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 204198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 204204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 204210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 18:25:57 204217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557281514|now:1746037557204190|interv:77324|
[2025/04/30 18:25:57 204221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557281514|now:1746037557204190|interval:77324|pto_count:0|srtt:49286
[2025/04/30 18:25:57 204226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:62407|
[2025/04/30 18:25:57 204233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 204240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62407|cwnd:63682|conn:000056099A2326FC|stream_id:0|stream_offset:1491465|
[2025/04/30 18:25:57 204246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 204253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1832|
[2025/04/30 18:25:57 204281] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1832|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62407|now:1746037557204259|stream_id:0|stream_offset:1491465|
[2025/04/30 18:25:57 204288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1832|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 204295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62407|applimit:0|
[2025/04/30 18:25:57 204302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49286|rtt_var:770|pto_duration:52366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 204309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 204316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 204322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63607|
[2025/04/30 18:25:57 204329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557281625|now:1746037557204302|interv:77323|
[2025/04/30 18:25:57 204338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557281625|now:1746037557204302|interval:77323|pto_count:0|srtt:49286
[2025/04/30 18:25:57 204342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63682|inflight:63607|
[2025/04/30 18:25:57 204347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557281625|
[2025/04/30 18:25:57 204352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557281625|
[2025/04/30 18:25:57 204356] [debug] |xqc_engine_wakeup_after|wakeup:1746037557281625|now:1746037557204356|diff:77269|
[2025/04/30 18:25:57 204360] [debug] |xqc_engine_main_logic|END|now:1746037557203537|
[2025/04/30 18:25:57 204366] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557204366|
[2025/04/30 18:25:57 204370] [debug] |xqc_engine_wakeup_after|wakeup:1746037557281625|now:1746037557204370|diff:77255|
[2025/04/30 18:25:57 204374] [debug] |xqc_engine_main_logic|END|now:1746037557204366|
[2025/04/30 18:25:57 205257] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557205255|
[2025/04/30 18:25:57 205272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 205281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:644|
[2025/04/30 18:25:57 205287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:645|
[2025/04/30 18:25:57 205296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:645|
[2025/04/30 18:25:57 205302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 205311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1780|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1781|path_largest_ack:1780|
[2025/04/30 18:25:57 205318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:64882|prior_delivered:1398155|prior_time:1746037557150429|is_app_limited:0|send_elapse:53009|ack_elapse:54826|ctl_first_sent_time:1746037557153608|lagest_ack_time:1746037557205255|curr_delivered:1459437|
[2025/04/30 18:25:57 205324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557153608|
[2025/04/30 18:25:57 205330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:25:57 205337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1781|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1781|path_largest_ack:1781|
[2025/04/30 18:25:57 205343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:482|tx_in_flight:62482|prior_delivered:1400555|prior_time:1746037557154345|is_app_limited:0|send_elapse:50294|ack_elapse:50910|ctl_first_sent_time:1746037557154961|lagest_ack_time:1746037557205255|curr_delivered:1460637|
[2025/04/30 18:25:57 205350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557154961|
[2025/04/30 18:25:57 205356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:25:57 205362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49286|rttvar:770|minrtt:30790|latest_rtt:50294|ack_delay:0|
[2025/04/30 18:25:57 205369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49412|rttvar:830|minrtt:30790|latest_rtt:50294|ack_delay:0|
[2025/04/30 18:25:57 205383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1781|lost_pn:1778|thresh:3|
[2025/04/30 18:25:57 205390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 205396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 205400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 205404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 205409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49412|rtt_var:830|pto_duration:52732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 205416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 205422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 205432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:57 205437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557281991|now:1746037557205408|interv:76583|
[2025/04/30 18:25:57 205441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557281991|now:1746037557205408|interval:76583|pto_count:0|srtt:49412
[2025/04/30 18:25:57 205446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50294, ack_elapse 50910, delivered 60082|rate 1180161|lost 484|
[2025/04/30 18:25:57 205450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 23 -> 24|
[2025/04/30 18:25:57 205454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180161) in round 24|
[2025/04/30 18:25:57 205458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 205463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 205467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557154961|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 205471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63682|packet_lost:0|acked:2400|po_sent_time:1746037557154961|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 205476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:66082|full_bw_reached:1|inflight:61207|srtt:49412|latest_rtt:50294|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:57 205482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:645|largest:645|pns:2|
[2025/04/30 18:25:57 205487] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:645|frame:ACK |recv_time:1746037557205255|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 205497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677205255|now:1746037557205255|interv:120000000|
[2025/04/30 18:25:57 205502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677205255|now:1746037557205255|interv:120000000|
[2025/04/30 18:25:57 205506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557281625|pq_index:0|
[2025/04/30 18:25:57 205510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557203537|
[2025/04/30 18:25:57 205514] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557205514|
[2025/04/30 18:25:57 205519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557205518|
[2025/04/30 18:25:57 205524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 205529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49412|min_srtt:49412|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 205534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:66082|conn:000056099A2326FC|stream_id:0|stream_offset:1492644|
[2025/04/30 18:25:57 205539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49412|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 205543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 205548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49412|min_srtt:49412|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 205552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:61207|cwnd:66082|conn:000056099A2326FC|stream_id:0|stream_offset:1493823|
[2025/04/30 18:25:57 205557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49412|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 205561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 205565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49412|min_srtt:49412|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 205569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:61207|cwnd:66082|conn:000056099A2326FC|stream_id:0|stream_offset:1495002|
[2025/04/30 18:25:57 205574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49412|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 205578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 205583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49412|min_srtt:49412|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 205590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:61207|cwnd:66082|conn:000056099A2326FC|stream_id:0|stream_offset:1496181|
[2025/04/30 18:25:57 205594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49412|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 205599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 205603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49412|min_srtt:49412|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 205607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:61207|cwnd:66082|conn:000056099A2326FC|stream_id:0|stream_offset:1497360|
[2025/04/30 18:25:57 205612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 205616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 205620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 205624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 205630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 205637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:66082|conn:000056099A2326FC|stream_id:0|stream_offset:1492644|
[2025/04/30 18:25:57 205644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 205651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1833|
[2025/04/30 18:25:57 205699] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1833|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746037557205662|stream_id:0|stream_offset:1492644|
[2025/04/30 18:25:57 205709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1833|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 205716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 18:25:57 205723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49412|rtt_var:830|pto_duration:52732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 205730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 205737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 205743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 18:25:57 205749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557283394|now:1746037557205722|interv:77672|
[2025/04/30 18:25:57 205761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557283394|now:1746037557205722|interval:77672|pto_count:0|srtt:49412
[2025/04/30 18:25:57 205769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66082|inflight:62407|
[2025/04/30 18:25:57 205778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 205785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62407|cwnd:66082|conn:000056099A2326FC|stream_id:0|stream_offset:1493823|
[2025/04/30 18:25:57 205793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 205799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1834|
[2025/04/30 18:25:57 205849] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1834|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62407|now:1746037557205812|stream_id:0|stream_offset:1493823|
[2025/04/30 18:25:57 205859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1834|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 205867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62407|applimit:0|
[2025/04/30 18:25:57 205875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49412|rtt_var:830|pto_duration:52732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 205881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 205887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 205894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63607|
[2025/04/30 18:25:57 205900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557283544|now:1746037557205874|interv:77670|
[2025/04/30 18:25:57 205906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557283544|now:1746037557205874|interval:77670|pto_count:0|srtt:49412
[2025/04/30 18:25:57 205913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66082|inflight:63607|
[2025/04/30 18:25:57 205921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 205928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63607|cwnd:66082|conn:000056099A2326FC|stream_id:0|stream_offset:1495002|
[2025/04/30 18:25:57 205935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 205942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1835|
[2025/04/30 18:25:57 206005] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1835|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63607|now:1746037557205952|stream_id:0|stream_offset:1495002|
[2025/04/30 18:25:57 206020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1835|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 206035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63607|applimit:0|
[2025/04/30 18:25:57 206042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49412|rtt_var:830|pto_duration:52732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 206049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 206055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 206060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64807|
[2025/04/30 18:25:57 206064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557283684|now:1746037557206041|interv:77643|
[2025/04/30 18:25:57 206068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557283684|now:1746037557206041|interval:77643|pto_count:0|srtt:49412
[2025/04/30 18:25:57 206073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66082|inflight:64807|
[2025/04/30 18:25:57 206078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 206082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64807|cwnd:66082|conn:000056099A2326FC|stream_id:0|stream_offset:1496181|
[2025/04/30 18:25:57 206086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 206091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1836|
[2025/04/30 18:25:57 206123] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1836|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64807|now:1746037557206098|stream_id:0|stream_offset:1496181|
[2025/04/30 18:25:57 206129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1836|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 206135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64807|applimit:0|
[2025/04/30 18:25:57 206142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49412|rtt_var:830|pto_duration:52732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 206148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 206155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 206161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66007|
[2025/04/30 18:25:57 206168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557283830|now:1746037557206141|interv:77689|
[2025/04/30 18:25:57 206174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557283830|now:1746037557206141|interval:77689|pto_count:0|srtt:49412
[2025/04/30 18:25:57 206179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66082|inflight:66007|
[2025/04/30 18:25:57 206189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557283830|
[2025/04/30 18:25:57 206193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557283830|
[2025/04/30 18:25:57 206197] [debug] |xqc_engine_wakeup_after|wakeup:1746037557283830|now:1746037557206197|diff:77633|
[2025/04/30 18:25:57 206202] [debug] |xqc_engine_main_logic|END|now:1746037557205518|
[2025/04/30 18:25:57 206208] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557206207|
[2025/04/30 18:25:57 206211] [debug] |xqc_engine_wakeup_after|wakeup:1746037557283830|now:1746037557206211|diff:77619|
[2025/04/30 18:25:57 206215] [debug] |xqc_engine_main_logic|END|now:1746037557206207|
[2025/04/30 18:25:57 207434] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557207433|
[2025/04/30 18:25:57 207449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 207458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:645|
[2025/04/30 18:25:57 207464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:646|
[2025/04/30 18:25:57 207472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:646|
[2025/04/30 18:25:57 207477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 207482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1782|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1783|path_largest_ack:1782|
[2025/04/30 18:25:57 207489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:482|tx_in_flight:63682|prior_delivered:1400555|prior_time:1746037557154345|is_app_limited:0|send_elapse:51729|ack_elapse:53088|ctl_first_sent_time:1746037557156396|lagest_ack_time:1746037557207433|curr_delivered:1461837|
[2025/04/30 18:25:57 207495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557156396|
[2025/04/30 18:25:57 207503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:25:57 207509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1783|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1783|path_largest_ack:1783|
[2025/04/30 18:25:57 207516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:61282|prior_delivered:1402955|prior_time:1746037557156505|is_app_limited:0|send_elapse:50202|ack_elapse:50928|ctl_first_sent_time:1746037557156799|lagest_ack_time:1746037557207433|curr_delivered:1463037|
[2025/04/30 18:25:57 207523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557156799|
[2025/04/30 18:25:57 207531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:25:57 207538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49412|rttvar:830|minrtt:30790|latest_rtt:50634|ack_delay:1000|
[2025/04/30 18:25:57 207545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49440|rttvar:678|minrtt:30790|latest_rtt:50634|ack_delay:1000|
[2025/04/30 18:25:57 207550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1783|lost_pn:1780|thresh:3|
[2025/04/30 18:25:57 207555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 207564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 207568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 207572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 207576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49440|rtt_var:678|pto_duration:52152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 207581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 207585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 207589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63607|
[2025/04/30 18:25:57 207593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557283250|now:1746037557207576|interv:75674|
[2025/04/30 18:25:57 207597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557283250|now:1746037557207576|interval:75674|pto_count:0|srtt:49440
[2025/04/30 18:25:57 207602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50202, ack_elapse 50928, delivered 60082|rate 1179743|lost 484|
[2025/04/30 18:25:57 207606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179743) in round 24|
[2025/04/30 18:25:57 207611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 207615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 207619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:66082|packet_lost:0|acked:2400|po_sent_time:1746037557156799|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 207626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:66082|packet_lost:0|acked:2400|po_sent_time:1746037557156799|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 207634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:68482|full_bw_reached:1|inflight:63607|srtt:49440|latest_rtt:50634|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 207642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:646|largest:646|pns:2|
[2025/04/30 18:25:57 207650] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:646|frame:ACK |recv_time:1746037557207433|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 207658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677207433|now:1746037557207433|interv:120000000|
[2025/04/30 18:25:57 207664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677207433|now:1746037557207433|interv:120000000|
[2025/04/30 18:25:57 207671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557283830|pq_index:0|
[2025/04/30 18:25:57 207684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557205518|
[2025/04/30 18:25:57 207691] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557207691|
[2025/04/30 18:25:57 207699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557207697|
[2025/04/30 18:25:57 207707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 207714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49440|min_srtt:49440|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 207722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63607|cwnd:68482|conn:000056099A2326FC|stream_id:0|stream_offset:1497360|
[2025/04/30 18:25:57 207729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49440|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 207736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 207742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49440|min_srtt:49440|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 207749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:63607|cwnd:68482|conn:000056099A2326FC|stream_id:0|stream_offset:1498539|
[2025/04/30 18:25:57 207756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49440|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 207763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 207770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49440|min_srtt:49440|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 207777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:63607|cwnd:68482|conn:000056099A2326FC|stream_id:0|stream_offset:1499718|
[2025/04/30 18:25:57 207784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49440|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 207791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 207799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49440|min_srtt:49440|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 207806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:63607|cwnd:68482|conn:000056099A2326FC|stream_id:0|stream_offset:1500897|
[2025/04/30 18:25:57 207813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49440|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 207827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 207834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49440|min_srtt:49440|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 207840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:63607|cwnd:68482|conn:000056099A2326FC|stream_id:0|stream_offset:1502076|
[2025/04/30 18:25:57 207847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 207853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 207858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 207863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 207867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 207872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63607|cwnd:68482|conn:000056099A2326FC|stream_id:0|stream_offset:1497360|
[2025/04/30 18:25:57 207876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 207881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1837|
[2025/04/30 18:25:57 207924] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1837|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63607|now:1746037557207889|stream_id:0|stream_offset:1497360|
[2025/04/30 18:25:57 207934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1837|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 207942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63607|applimit:0|
[2025/04/30 18:25:57 207949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49440|rtt_var:678|pto_duration:52152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 207956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 207962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 207969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64807|
[2025/04/30 18:25:57 207975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557285041|now:1746037557207948|interv:77093|
[2025/04/30 18:25:57 207982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557285041|now:1746037557207948|interval:77093|pto_count:0|srtt:49440
[2025/04/30 18:25:57 208011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68482|inflight:64807|
[2025/04/30 18:25:57 208017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 208026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64807|cwnd:68482|conn:000056099A2326FC|stream_id:0|stream_offset:1498539|
[2025/04/30 18:25:57 208031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 208038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1838|
[2025/04/30 18:25:57 208078] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1838|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64807|now:1746037557208050|stream_id:0|stream_offset:1498539|
[2025/04/30 18:25:57 208085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1838|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 208092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64807|applimit:0|
[2025/04/30 18:25:57 208099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49440|rtt_var:678|pto_duration:52152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 208106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 208112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 208119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66007|
[2025/04/30 18:25:57 208125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557285202|now:1746037557208098|interv:77104|
[2025/04/30 18:25:57 208131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557285202|now:1746037557208098|interval:77104|pto_count:0|srtt:49440
[2025/04/30 18:25:57 208135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68482|inflight:66007|
[2025/04/30 18:25:57 208140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 208145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66007|cwnd:68482|conn:000056099A2326FC|stream_id:0|stream_offset:1499718|
[2025/04/30 18:25:57 208149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 208154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1839|
[2025/04/30 18:25:57 208182] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1839|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66007|now:1746037557208161|stream_id:0|stream_offset:1499718|
[2025/04/30 18:25:57 208188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1839|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 208195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66007|applimit:0|
[2025/04/30 18:25:57 208202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49440|rtt_var:678|pto_duration:52152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 208209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 208222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 208228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67207|
[2025/04/30 18:25:57 208233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557285313|now:1746037557208201|interv:77112|
[2025/04/30 18:25:57 208237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557285313|now:1746037557208201|interval:77112|pto_count:0|srtt:49440
[2025/04/30 18:25:57 208242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68482|inflight:67207|
[2025/04/30 18:25:57 208247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 208251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67207|cwnd:68482|conn:000056099A2326FC|stream_id:0|stream_offset:1500897|
[2025/04/30 18:25:57 208255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 208259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1840|
[2025/04/30 18:25:57 208288] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1840|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67207|now:1746037557208266|stream_id:0|stream_offset:1500897|
[2025/04/30 18:25:57 208294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1840|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 208302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67207|applimit:0|
[2025/04/30 18:25:57 208308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49440|rtt_var:678|pto_duration:52152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 208316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 208322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 208329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68407|
[2025/04/30 18:25:57 208335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557285418|now:1746037557208308|interv:77110|
[2025/04/30 18:25:57 208339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557285418|now:1746037557208308|interval:77110|pto_count:0|srtt:49440
[2025/04/30 18:25:57 208344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68482|inflight:68407|
[2025/04/30 18:25:57 208349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557285418|
[2025/04/30 18:25:57 208353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557285418|
[2025/04/30 18:25:57 208357] [debug] |xqc_engine_wakeup_after|wakeup:1746037557285418|now:1746037557208357|diff:77061|
[2025/04/30 18:25:57 208362] [debug] |xqc_engine_main_logic|END|now:1746037557207697|
[2025/04/30 18:25:57 208367] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557208367|
[2025/04/30 18:25:57 208377] [debug] |xqc_engine_wakeup_after|wakeup:1746037557285418|now:1746037557208377|diff:77041|
[2025/04/30 18:25:57 208381] [debug] |xqc_engine_main_logic|END|now:1746037557208367|
[2025/04/30 18:25:57 209227] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557209225|
[2025/04/30 18:25:57 209242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 209251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:646|
[2025/04/30 18:25:57 209256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:647|
[2025/04/30 18:25:57 209264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:647|
[2025/04/30 18:25:57 209271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 209279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1784|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1785|path_largest_ack:1784|
[2025/04/30 18:25:57 209286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62482|prior_delivered:1402955|prior_time:1746037557156505|is_app_limited:0|send_elapse:51660|ack_elapse:52720|ctl_first_sent_time:1746037557158257|lagest_ack_time:1746037557209225|curr_delivered:1464237|
[2025/04/30 18:25:57 209293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557158257|
[2025/04/30 18:25:57 209298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:25:57 209302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1785|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1785|path_largest_ack:1785|
[2025/04/30 18:25:57 209308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62482|prior_delivered:1402955|prior_time:1746037557156505|is_app_limited:0|send_elapse:51660|ack_elapse:52720|ctl_first_sent_time:1746037557158257|lagest_ack_time:1746037557209225|curr_delivered:1465437|
[2025/04/30 18:25:57 209315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557158377|
[2025/04/30 18:25:57 209321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:25:57 209328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49440|rttvar:678|minrtt:30790|latest_rtt:50848|ack_delay:0|
[2025/04/30 18:25:57 209334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49616|rttvar:861|minrtt:30790|latest_rtt:50848|ack_delay:0|
[2025/04/30 18:25:57 209341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1785|lost_pn:1782|thresh:3|
[2025/04/30 18:25:57 209348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 209355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 209361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 209365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 209370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49616|rtt_var:861|pto_duration:53060|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 209380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 209384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 209388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66007|
[2025/04/30 18:25:57 209392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557286326|now:1746037557209369|interv:76957|
[2025/04/30 18:25:57 209396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557286326|now:1746037557209369|interval:76957|pto_count:0|srtt:49616
[2025/04/30 18:25:57 209400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51660, ack_elapse 52720, delivered 62482|rate 1185166|lost 484|
[2025/04/30 18:25:57 209405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185166) in round 24|
[2025/04/30 18:25:57 209409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 209413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 209417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68482|packet_lost:0|acked:2400|po_sent_time:1746037557158377|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 209422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68482|packet_lost:0|acked:2400|po_sent_time:1746037557158377|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 209427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:70882|full_bw_reached:1|inflight:66007|srtt:49616|latest_rtt:50848|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 209433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:647|largest:647|pns:2|
[2025/04/30 18:25:57 209437] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:647|frame:ACK |recv_time:1746037557209225|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 209442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677209225|now:1746037557209225|interv:120000000|
[2025/04/30 18:25:57 209446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677209225|now:1746037557209225|interv:120000000|
[2025/04/30 18:25:57 209450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557285418|pq_index:0|
[2025/04/30 18:25:57 209455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557207697|
[2025/04/30 18:25:57 209459] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557209459|
[2025/04/30 18:25:57 209464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557209463|
[2025/04/30 18:25:57 209472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 209477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49616|min_srtt:49616|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 209482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66007|cwnd:70882|conn:000056099A2326FC|stream_id:0|stream_offset:1502076|
[2025/04/30 18:25:57 209487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49616|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 209491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 209496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49616|min_srtt:49616|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 209500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:66007|cwnd:70882|conn:000056099A2326FC|stream_id:0|stream_offset:1503255|
[2025/04/30 18:25:57 209505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49616|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 209509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 209514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49616|min_srtt:49616|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 209518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:66007|cwnd:70882|conn:000056099A2326FC|stream_id:0|stream_offset:1504434|
[2025/04/30 18:25:57 209522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49616|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 209527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 209531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49616|min_srtt:49616|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 209535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:66007|cwnd:70882|conn:000056099A2326FC|stream_id:0|stream_offset:1505613|
[2025/04/30 18:25:57 209540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49616|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 209544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 209548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49616|min_srtt:49616|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 209553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:66007|cwnd:70882|conn:000056099A2326FC|stream_id:0|stream_offset:1506792|
[2025/04/30 18:25:57 209560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 209563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 209567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 209572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 209576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 209581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66007|cwnd:70882|conn:000056099A2326FC|stream_id:0|stream_offset:1502076|
[2025/04/30 18:25:57 209585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 209589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1841|
[2025/04/30 18:25:57 209631] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1841|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66007|now:1746037557209597|stream_id:0|stream_offset:1502076|
[2025/04/30 18:25:57 209641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1841|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 209649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66007|applimit:0|
[2025/04/30 18:25:57 209657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49616|rtt_var:861|pto_duration:53060|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 209663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 209670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 209676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67207|
[2025/04/30 18:25:57 209683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557287657|now:1746037557209656|interv:78001|
[2025/04/30 18:25:57 209689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557287657|now:1746037557209656|interval:78001|pto_count:0|srtt:49616
[2025/04/30 18:25:57 209696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70882|inflight:67207|
[2025/04/30 18:25:57 209704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 209711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67207|cwnd:70882|conn:000056099A2326FC|stream_id:0|stream_offset:1503255|
[2025/04/30 18:25:57 209718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 209724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1842|
[2025/04/30 18:25:57 209778] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1842|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67207|now:1746037557209747|stream_id:0|stream_offset:1503255|
[2025/04/30 18:25:57 209787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1842|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 209794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67207|applimit:0|
[2025/04/30 18:25:57 209801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49616|rtt_var:861|pto_duration:53060|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 209808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 209814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 209819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68407|
[2025/04/30 18:25:57 209826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557287807|now:1746037557209801|interv:78006|
[2025/04/30 18:25:57 209833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557287807|now:1746037557209801|interval:78006|pto_count:0|srtt:49616
[2025/04/30 18:25:57 209840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70882|inflight:68407|
[2025/04/30 18:25:57 209848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 209854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68407|cwnd:70882|conn:000056099A2326FC|stream_id:0|stream_offset:1504434|
[2025/04/30 18:25:57 209862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 209868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1843|
[2025/04/30 18:25:57 209911] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1843|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68407|now:1746037557209878|stream_id:0|stream_offset:1504434|
[2025/04/30 18:25:57 209921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1843|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 209928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68407|applimit:0|
[2025/04/30 18:25:57 209935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49616|rtt_var:861|pto_duration:53060|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 209942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 209949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 209955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69607|
[2025/04/30 18:25:57 209962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557287938|now:1746037557209935|interv:78003|
[2025/04/30 18:25:57 209973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557287938|now:1746037557209935|interval:78003|pto_count:0|srtt:49616
[2025/04/30 18:25:57 209977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70882|inflight:69607|
[2025/04/30 18:25:57 209982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 210012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69607|cwnd:70882|conn:000056099A2326FC|stream_id:0|stream_offset:1505613|
[2025/04/30 18:25:57 210018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 210024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557211024|now:1746037557210024|interv:1000|
[2025/04/30 18:25:57 210031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 210036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 210043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557211024|
[2025/04/30 18:25:57 210050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557211024|
[2025/04/30 18:25:57 210054] [debug] |xqc_engine_wakeup_after|wakeup:1746037557211024|now:1746037557210054|diff:970|
[2025/04/30 18:25:57 210058] [debug] |xqc_engine_main_logic|END|now:1746037557209463|
[2025/04/30 18:25:57 210064] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557210064|
[2025/04/30 18:25:57 210068] [debug] |xqc_engine_wakeup_after|wakeup:1746037557211024|now:1746037557210068|diff:956|
[2025/04/30 18:25:57 210072] [debug] |xqc_engine_main_logic|END|now:1746037557210064|
[2025/04/30 18:25:57 211147] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557211147|
[2025/04/30 18:25:57 211162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557211024|pq_index:0|
[2025/04/30 18:25:57 211169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557209463|
[2025/04/30 18:25:57 211177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557211176|
[2025/04/30 18:25:57 211184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557211024|now:1746037557211176|
[2025/04/30 18:25:57 211191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557211024|now:1746037557211176|
[2025/04/30 18:25:57 211197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 211202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 211210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49616|min_srtt:49616|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 211218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:69607|cwnd:70882|conn:000056099A2326FC|stream_id:0|stream_offset:1506792|
[2025/04/30 18:25:57 211225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 211231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 211244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 211250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 211258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 211264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69607|cwnd:70882|conn:000056099A2326FC|stream_id:0|stream_offset:1505613|
[2025/04/30 18:25:57 211270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 211275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1844|
[2025/04/30 18:25:57 211314] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1844|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69607|now:1746037557211283|stream_id:0|stream_offset:1505613|
[2025/04/30 18:25:57 211324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1844|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 211332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69607|applimit:0|
[2025/04/30 18:25:57 211339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49616|rtt_var:861|pto_duration:53060|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 211346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 211351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 211355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70807|
[2025/04/30 18:25:57 211359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557289343|now:1746037557211339|interv:78004|
[2025/04/30 18:25:57 211364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557289343|now:1746037557211339|interval:78004|pto_count:0|srtt:49616
[2025/04/30 18:25:57 211368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70882|inflight:70807|
[2025/04/30 18:25:57 211373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557289343|
[2025/04/30 18:25:57 211378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557289343|
[2025/04/30 18:25:57 211382] [debug] |xqc_engine_wakeup_after|wakeup:1746037557289343|now:1746037557211382|diff:77961|
[2025/04/30 18:25:57 211386] [debug] |xqc_engine_main_logic|END|now:1746037557211176|
[2025/04/30 18:25:57 211396] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557211395|
[2025/04/30 18:25:57 211401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 211407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:647|
[2025/04/30 18:25:57 211411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:648|
[2025/04/30 18:25:57 211416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:648|
[2025/04/30 18:25:57 211425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 211431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1786|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1787|path_largest_ack:1786|
[2025/04/30 18:25:57 211435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62489|prior_delivered:1405355|prior_time:1746037557158499|is_app_limited:0|send_elapse:49587|ack_elapse:52896|ctl_first_sent_time:1746037557160160|lagest_ack_time:1746037557211395|curr_delivered:1466644|
[2025/04/30 18:25:57 211440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557160160|
[2025/04/30 18:25:57 211445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:25:57 211450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1787|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1787|path_largest_ack:1787|
[2025/04/30 18:25:57 211454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:61270|prior_delivered:1407774|prior_time:1746037557160317|is_app_limited:0|send_elapse:48872|ack_elapse:51078|ctl_first_sent_time:1746037557160677|lagest_ack_time:1746037557211395|curr_delivered:1467844|
[2025/04/30 18:25:57 211459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557160677|
[2025/04/30 18:25:57 211463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:25:57 211467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49616|rttvar:861|minrtt:30790|latest_rtt:50718|ack_delay:0|
[2025/04/30 18:25:57 211472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49753|rttvar:921|minrtt:30790|latest_rtt:50718|ack_delay:0|
[2025/04/30 18:25:57 211476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1787|lost_pn:1784|thresh:3|
[2025/04/30 18:25:57 211480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 211484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 211488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 211492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 622|pns:2|
[2025/04/30 18:25:57 211496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 211501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49753|rtt_var:921|pto_duration:53437|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 211505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 211509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 211513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68400|
[2025/04/30 18:25:57 211517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557289720|now:1746037557211500|interv:78220|
[2025/04/30 18:25:57 211524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557289720|now:1746037557211500|interval:78220|pto_count:0|srtt:49753
[2025/04/30 18:25:57 211528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48872, ack_elapse 51078, delivered 60070|rate 1176044|lost 484|
[2025/04/30 18:25:57 211533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176044) in round 24|
[2025/04/30 18:25:57 211537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 211542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 211546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:70882|packet_lost:0|acked:2407|po_sent_time:1746037557160677|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 211550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:70882|packet_lost:0|acked:2407|po_sent_time:1746037557160677|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 211555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:73289|full_bw_reached:1|inflight:68400|srtt:49753|latest_rtt:50718|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 211561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:648|largest:648|pns:2|
[2025/04/30 18:25:57 211566] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:648|frame:ACK |recv_time:1746037557211395|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 211571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677211395|now:1746037557211395|interv:120000000|
[2025/04/30 18:25:57 211575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677211395|now:1746037557211395|interv:120000000|
[2025/04/30 18:25:57 211579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557289343|pq_index:0|
[2025/04/30 18:25:57 211583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557211176|
[2025/04/30 18:25:57 211587] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557211587|
[2025/04/30 18:25:57 211592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557211591|
[2025/04/30 18:25:57 211597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 211602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49753|min_srtt:49753|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 211607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:73289|conn:000056099A2326FC|stream_id:0|stream_offset:1506792|
[2025/04/30 18:25:57 211614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 211624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 211629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49753|min_srtt:49753|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 211633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:68400|cwnd:73289|conn:000056099A2326FC|stream_id:0|stream_offset:1507971|
[2025/04/30 18:25:57 211638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 211642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 211647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49753|min_srtt:49753|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 211651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:68400|cwnd:73289|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 211655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 211660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 211666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49753|min_srtt:49753|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 211672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:68400|cwnd:73289|conn:000056099A2326FC|stream_id:0|stream_offset:1510329|
[2025/04/30 18:25:57 211679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 211687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 211693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49753|min_srtt:49753|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 211700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:68400|cwnd:73289|conn:000056099A2326FC|stream_id:0|stream_offset:1511508|
[2025/04/30 18:25:57 211707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 211713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 211719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 211731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 211738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 211745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:73289|conn:000056099A2326FC|stream_id:0|stream_offset:1506792|
[2025/04/30 18:25:57 211764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 211771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1845|
[2025/04/30 18:25:57 211815] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1845|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68400|now:1746037557211782|stream_id:0|stream_offset:1506792|
[2025/04/30 18:25:57 211826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1845|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 211859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68400|applimit:0|
[2025/04/30 18:25:57 211867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49753|rtt_var:921|pto_duration:53437|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 211874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 211880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 211886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69600|
[2025/04/30 18:25:57 211893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557290219|now:1746037557211866|interv:78353|
[2025/04/30 18:25:57 211900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557290219|now:1746037557211866|interval:78353|pto_count:0|srtt:49753
[2025/04/30 18:25:57 211908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:69600|
[2025/04/30 18:25:57 211916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 211923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:73289|conn:000056099A2326FC|stream_id:0|stream_offset:1507971|
[2025/04/30 18:25:57 211930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 211936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557212936|now:1746037557211936|interv:1000|
[2025/04/30 18:25:57 211942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 211948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 211955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557212936|
[2025/04/30 18:25:57 211962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557212936|
[2025/04/30 18:25:57 211969] [debug] |xqc_engine_wakeup_after|wakeup:1746037557212936|now:1746037557211968|diff:968|
[2025/04/30 18:25:57 211982] [debug] |xqc_engine_main_logic|END|now:1746037557211591|
[2025/04/30 18:25:57 212013] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557212013|
[2025/04/30 18:25:57 212020] [debug] |xqc_engine_wakeup_after|wakeup:1746037557212936|now:1746037557212020|diff:916|
[2025/04/30 18:25:57 212027] [debug] |xqc_engine_main_logic|END|now:1746037557212013|
[2025/04/30 18:25:57 213098] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557213098|
[2025/04/30 18:25:57 213112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557212936|pq_index:0|
[2025/04/30 18:25:57 213117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557211591|
[2025/04/30 18:25:57 213122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557213121|
[2025/04/30 18:25:57 213129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557212936|now:1746037557213121|
[2025/04/30 18:25:57 213136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557212936|now:1746037557213121|
[2025/04/30 18:25:57 213143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 213150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 213158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49753|min_srtt:49753|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 213164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:69600|cwnd:73289|conn:000056099A2326FC|stream_id:0|stream_offset:1511508|
[2025/04/30 18:25:57 213171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 213178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 213184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 213191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 213197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 213204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:73289|conn:000056099A2326FC|stream_id:0|stream_offset:1507971|
[2025/04/30 18:25:57 213210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 213217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1846|
[2025/04/30 18:25:57 213262] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1846|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69600|now:1746037557213228|stream_id:0|stream_offset:1507971|
[2025/04/30 18:25:57 213272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1846|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 213280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69600|applimit:0|
[2025/04/30 18:25:57 213294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49753|rtt_var:921|pto_duration:53437|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 213301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 213307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 213313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70800|
[2025/04/30 18:25:57 213319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557291665|now:1746037557213293|interv:78372|
[2025/04/30 18:25:57 213324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557291665|now:1746037557213293|interval:78372|pto_count:0|srtt:49753
[2025/04/30 18:25:57 213328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:70800|
[2025/04/30 18:25:57 213334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 213338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:73289|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 213343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 213347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1847|
[2025/04/30 18:25:57 213378] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1847|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70800|now:1746037557213355|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 213384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1847|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 213389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70800|applimit:0|
[2025/04/30 18:25:57 213393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49753|rtt_var:921|pto_duration:53437|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 213398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 213402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 213406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72000|
[2025/04/30 18:25:57 213410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557291792|now:1746037557213393|interv:78399|
[2025/04/30 18:25:57 213414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557291792|now:1746037557213393|interval:78399|pto_count:0|srtt:49753
[2025/04/30 18:25:57 213419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72000|
[2025/04/30 18:25:57 213423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 213428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:73289|conn:000056099A2326FC|stream_id:0|stream_offset:1510329|
[2025/04/30 18:25:57 213436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 213441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557214440|now:1746037557213440|interv:1000|
[2025/04/30 18:25:57 213445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 213449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 213453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557214440|
[2025/04/30 18:25:57 213458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557214440|
[2025/04/30 18:25:57 213462] [debug] |xqc_engine_wakeup_after|wakeup:1746037557214440|now:1746037557213462|diff:978|
[2025/04/30 18:25:57 213466] [debug] |xqc_engine_main_logic|END|now:1746037557213121|
[2025/04/30 18:25:57 213476] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557213476|
[2025/04/30 18:25:57 213481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 213487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:648|
[2025/04/30 18:25:57 213491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:649|
[2025/04/30 18:25:57 213496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:649|
[2025/04/30 18:25:57 213500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 213505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1788|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1789|path_largest_ack:1788|
[2025/04/30 18:25:57 213510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:61245|prior_delivered:1408999|prior_time:1746037557161399|is_app_limited:0|send_elapse:50702|ack_elapse:52077|ctl_first_sent_time:1746037557163112|lagest_ack_time:1746037557213476|curr_delivered:1469044|
[2025/04/30 18:25:57 213515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557163112|
[2025/04/30 18:25:57 213520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:25:57 213524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1789|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1789|path_largest_ack:1789|
[2025/04/30 18:25:57 213528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:61245|prior_delivered:1408999|prior_time:1746037557161399|is_app_limited:0|send_elapse:50702|ack_elapse:52077|ctl_first_sent_time:1746037557163112|lagest_ack_time:1746037557213476|curr_delivered:1470244|
[2025/04/30 18:25:57 213533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557163257|
[2025/04/30 18:25:57 213537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:25:57 213541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49753|rttvar:921|minrtt:30790|latest_rtt:50219|ack_delay:1000|
[2025/04/30 18:25:57 213546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49686|rttvar:824|minrtt:30790|latest_rtt:50219|ack_delay:1000|
[2025/04/30 18:25:57 213554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1789|lost_pn:1786|thresh:3|
[2025/04/30 18:25:57 213558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 213563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 213566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 213570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 213575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49686|rtt_var:824|pto_duration:52982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 213579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 213583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 213587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69600|
[2025/04/30 18:25:57 213591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557291337|now:1746037557213574|interv:77763|
[2025/04/30 18:25:57 213595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557291337|now:1746037557213574|interval:77763|pto_count:0|srtt:49686
[2025/04/30 18:25:57 213600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50702, ack_elapse 52077, delivered 61245|rate 1176047|lost 484|
[2025/04/30 18:25:57 213604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176047) in round 24|
[2025/04/30 18:25:57 213609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 213613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 213617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037557163257|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 213622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037557163257|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 213626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:75689|full_bw_reached:1|inflight:69600|srtt:49686|latest_rtt:50219|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 213632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:649|largest:649|pns:2|
[2025/04/30 18:25:57 213637] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:649|frame:ACK |recv_time:1746037557213476|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 213642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677213476|now:1746037557213476|interv:120000000|
[2025/04/30 18:25:57 213653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677213476|now:1746037557213476|interv:120000000|
[2025/04/30 18:25:57 213660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557214440|pq_index:0|
[2025/04/30 18:25:57 213667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557213121|
[2025/04/30 18:25:57 213673] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557213673|
[2025/04/30 18:25:57 213681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557213679|
[2025/04/30 18:25:57 213688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 213696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49686|min_srtt:49686|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 213703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:69600|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1511508|
[2025/04/30 18:25:57 213710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49686|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 213717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 213723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49686|min_srtt:49686|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 213730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:69600|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1512687|
[2025/04/30 18:25:57 213738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49686|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 213744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 213751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49686|min_srtt:49686|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 213758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:69600|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1513866|
[2025/04/30 18:25:57 213765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49686|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 213772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 213778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49686|min_srtt:49686|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 213784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:69600|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1515045|
[2025/04/30 18:25:57 213796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49686|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 213803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 213810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49686|min_srtt:49686|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 213816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:69600|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1516224|
[2025/04/30 18:25:57 213824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 213830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 213837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 213843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 213851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 213857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1510329|
[2025/04/30 18:25:57 213863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 213869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 213875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557214440|
[2025/04/30 18:25:57 213881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557214440|
[2025/04/30 18:25:57 213887] [debug] |xqc_engine_wakeup_after|wakeup:1746037557214440|now:1746037557213887|diff:553|
[2025/04/30 18:25:57 213894] [debug] |xqc_engine_main_logic|END|now:1746037557213679|
[2025/04/30 18:25:57 213899] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557213899|
[2025/04/30 18:25:57 213904] [debug] |xqc_engine_wakeup_after|wakeup:1746037557214440|now:1746037557213904|diff:536|
[2025/04/30 18:25:57 213911] [debug] |xqc_engine_main_logic|END|now:1746037557213899|
[2025/04/30 18:25:57 214942] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557214942|
[2025/04/30 18:25:57 214955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557214440|pq_index:0|
[2025/04/30 18:25:57 214960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557213679|
[2025/04/30 18:25:57 214965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557214964|
[2025/04/30 18:25:57 214970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557214440|now:1746037557214964|
[2025/04/30 18:25:57 214982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557214440|now:1746037557214964|
[2025/04/30 18:25:57 215002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 215012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 215017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49686|min_srtt:49686|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 215022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:69600|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1516224|
[2025/04/30 18:25:57 215026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 215030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 215034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 215039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 215043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 215048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1510329|
[2025/04/30 18:25:57 215052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 215057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1848|
[2025/04/30 18:25:57 215103] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1848|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69600|now:1746037557215067|stream_id:0|stream_offset:1510329|
[2025/04/30 18:25:57 215113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1848|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 215120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69600|applimit:0|
[2025/04/30 18:25:57 215127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49686|rtt_var:824|pto_duration:52982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 215133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 215140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 215146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70800|
[2025/04/30 18:25:57 215153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557293049|now:1746037557215126|interv:77923|
[2025/04/30 18:25:57 215160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557293049|now:1746037557215126|interval:77923|pto_count:0|srtt:49686
[2025/04/30 18:25:57 215167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75689|inflight:70800|
[2025/04/30 18:25:57 215194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 215202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1511508|
[2025/04/30 18:25:57 215208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 215215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1849|
[2025/04/30 18:25:57 215268] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1849|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70800|now:1746037557215225|stream_id:0|stream_offset:1511508|
[2025/04/30 18:25:57 215279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1849|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 215287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70800|applimit:0|
[2025/04/30 18:25:57 215293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49686|rtt_var:824|pto_duration:52982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 215300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 215306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 215312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72000|
[2025/04/30 18:25:57 215318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557293207|now:1746037557215293|interv:77914|
[2025/04/30 18:25:57 215324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557293207|now:1746037557215293|interval:77914|pto_count:0|srtt:49686
[2025/04/30 18:25:57 215331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75689|inflight:72000|
[2025/04/30 18:25:57 215339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 215346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1512687|
[2025/04/30 18:25:57 215353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 215359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1850|
[2025/04/30 18:25:57 215391] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1850|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037557215366|stream_id:0|stream_offset:1512687|
[2025/04/30 18:25:57 215397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1850|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 215402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:25:57 215406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49686|rtt_var:824|pto_duration:52982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 215419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 215426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 215432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73200|
[2025/04/30 18:25:57 215439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557293348|now:1746037557215406|interv:77942|
[2025/04/30 18:25:57 215446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557293348|now:1746037557215406|interval:77942|pto_count:0|srtt:49686
[2025/04/30 18:25:57 215453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75689|inflight:73200|
[2025/04/30 18:25:57 215458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 215463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1513866|
[2025/04/30 18:25:57 215468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 215472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557216472|now:1746037557215472|interv:1000|
[2025/04/30 18:25:57 215476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 215480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 215484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557216472|
[2025/04/30 18:25:57 215489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557216472|
[2025/04/30 18:25:57 215493] [debug] |xqc_engine_wakeup_after|wakeup:1746037557216472|now:1746037557215493|diff:979|
[2025/04/30 18:25:57 215497] [debug] |xqc_engine_main_logic|END|now:1746037557214964|
[2025/04/30 18:25:57 216571] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557216571|
[2025/04/30 18:25:57 216586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557216472|pq_index:0|
[2025/04/30 18:25:57 216593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557214964|
[2025/04/30 18:25:57 216602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557216600|
[2025/04/30 18:25:57 216609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557216472|now:1746037557216600|
[2025/04/30 18:25:57 216616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557216472|now:1746037557216600|
[2025/04/30 18:25:57 216623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 216629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 216638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49686|min_srtt:49686|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 216645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:73200|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1516224|
[2025/04/30 18:25:57 216658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 216664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 216671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 216678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 216685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 216692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1513866|
[2025/04/30 18:25:57 216699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 216706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1851|
[2025/04/30 18:25:57 216748] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1851|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73200|now:1746037557216716|stream_id:0|stream_offset:1513866|
[2025/04/30 18:25:57 216758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1851|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 216766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73200|applimit:0|
[2025/04/30 18:25:57 216773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49686|rtt_var:824|pto_duration:52982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 216780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 216787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 216793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74400|
[2025/04/30 18:25:57 216800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557294698|now:1746037557216773|interv:77925|
[2025/04/30 18:25:57 216808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557294698|now:1746037557216773|interval:77925|pto_count:0|srtt:49686
[2025/04/30 18:25:57 216815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75689|inflight:74400|
[2025/04/30 18:25:57 216822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 216866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:75689|conn:000056099A2326FC|stream_id:0|stream_offset:1515045|
[2025/04/30 18:25:57 216875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 216888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557217887|now:1746037557216887|interv:1000|
[2025/04/30 18:25:57 216894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 216901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 216907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557217887|
[2025/04/30 18:25:57 216928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557217887|
[2025/04/30 18:25:57 216934] [debug] |xqc_engine_wakeup_after|wakeup:1746037557217887|now:1746037557216934|diff:953|
[2025/04/30 18:25:57 216941] [debug] |xqc_engine_main_logic|END|now:1746037557216600|
[2025/04/30 18:25:57 217117] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557217115|
[2025/04/30 18:25:57 217174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 217184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:649|
[2025/04/30 18:25:57 217190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:651|
[2025/04/30 18:25:57 217198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:651|
[2025/04/30 18:25:57 217204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 217211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1790|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1793|path_largest_ack:1790|
[2025/04/30 18:25:57 217218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:63645|prior_delivered:1408999|prior_time:1746037557161399|is_app_limited:0|send_elapse:50973|ack_elapse:55716|ctl_first_sent_time:1746037557163383|lagest_ack_time:1746037557217115|curr_delivered:1471444|
[2025/04/30 18:25:57 217236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557163383|
[2025/04/30 18:25:57 217243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:25:57 217249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1791|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1793|path_largest_ack:1791|
[2025/04/30 18:25:57 217255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62445|prior_delivered:1411399|prior_time:1746037557163541|is_app_limited:0|send_elapse:50674|ack_elapse:53574|ctl_first_sent_time:1746037557165298|lagest_ack_time:1746037557217115|curr_delivered:1472644|
[2025/04/30 18:25:57 217262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557165298|
[2025/04/30 18:25:57 217268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:25:57 217274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1792|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1793|path_largest_ack:1792|
[2025/04/30 18:25:57 217280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62445|prior_delivered:1411399|prior_time:1746037557163541|is_app_limited:0|send_elapse:50674|ack_elapse:53574|ctl_first_sent_time:1746037557165298|lagest_ack_time:1746037557217115|curr_delivered:1473844|
[2025/04/30 18:25:57 217287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557165441|
[2025/04/30 18:25:57 217303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:25:57 217309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1793|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1793|path_largest_ack:1793|
[2025/04/30 18:25:57 217316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:60045|prior_delivered:1416199|prior_time:1746037557167320|is_app_limited:0|send_elapse:51283|ack_elapse:49795|ctl_first_sent_time:1746037557168511|lagest_ack_time:1746037557217115|curr_delivered:1475044|
[2025/04/30 18:25:57 217322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557168511|
[2025/04/30 18:25:57 217328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:25:57 217334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49686|rttvar:824|minrtt:30790|latest_rtt:48604|ack_delay:1000|
[2025/04/30 18:25:57 217340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49426|rttvar:1138|minrtt:30790|latest_rtt:48604|ack_delay:1000|
[2025/04/30 18:25:57 217346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1793|lost_pn:1790|thresh:3|
[2025/04/30 18:25:57 217352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 217357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 217363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 217368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 217374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49426|rtt_var:1138|pto_duration:53978|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 217380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 217386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 217391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69600|
[2025/04/30 18:25:57 217397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557295694|now:1746037557217374|interv:78320|
[2025/04/30 18:25:57 217402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557295694|now:1746037557217374|interval:78320|pto_count:0|srtt:49426
[2025/04/30 18:25:57 217409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51283, ack_elapse 49795, delivered 58845|rate 1147456|lost 484|
[2025/04/30 18:25:57 217416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147456) in round 24|
[2025/04/30 18:25:57 217422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 217428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 217438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75689|packet_lost:0|acked:4800|po_sent_time:1746037557168511|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 217444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75689|packet_lost:0|acked:4800|po_sent_time:1746037557168511|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 217451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1517357|bw:1213886|cwnd:80489|full_bw_reached:1|inflight:69600|srtt:49426|latest_rtt:48604|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 217459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:651|largest:651|pns:2|
[2025/04/30 18:25:57 217465] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:651|frame:ACK |recv_time:1746037557217115|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 217472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677217115|now:1746037557217115|interv:120000000|
[2025/04/30 18:25:57 217478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677217115|now:1746037557217115|interv:120000000|
[2025/04/30 18:25:57 217483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557217887|pq_index:0|
[2025/04/30 18:25:57 217489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557216600|
[2025/04/30 18:25:57 217495] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557217495|
[2025/04/30 18:25:57 217502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557217500|
[2025/04/30 18:25:57 217509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 217516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49426|min_srtt:49426|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 217522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:69600|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1516224|
[2025/04/30 18:25:57 217529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49426|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 217535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 217541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49426|min_srtt:49426|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 217547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:69600|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1517403|
[2025/04/30 18:25:57 217553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49426|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 217564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 217570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49426|min_srtt:49426|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 217576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:69600|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1518582|
[2025/04/30 18:25:57 217582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49426|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 217588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 217594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49426|min_srtt:49426|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 217600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:69600|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1519761|
[2025/04/30 18:25:57 217606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49426|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 217612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 217618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49426|min_srtt:49426|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 217624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:69600|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1520940|
[2025/04/30 18:25:57 217630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49426|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 217636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 217642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49426|min_srtt:49426|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 217648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:69600|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1522119|
[2025/04/30 18:25:57 217654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49426|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 217660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 217666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49426|min_srtt:49426|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 217675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:69600|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1523298|
[2025/04/30 18:25:57 217681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49426|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 217687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 217693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49426|min_srtt:49426|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 217699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:69600|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1524477|
[2025/04/30 18:25:57 217705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49426|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 217711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 217717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49426|min_srtt:49426|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 217723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:69600|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1525656|
[2025/04/30 18:25:57 217729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 217735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 217740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 217746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 217753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 217759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1515045|
[2025/04/30 18:25:57 217765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 217770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 217776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557217887|
[2025/04/30 18:25:57 217782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557217887|
[2025/04/30 18:25:57 217788] [debug] |xqc_engine_wakeup_after|wakeup:1746037557217887|now:1746037557217788|diff:99|
[2025/04/30 18:25:57 217794] [debug] |xqc_engine_main_logic|END|now:1746037557217500|
[2025/04/30 18:25:57 217802] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557217802|
[2025/04/30 18:25:57 217808] [debug] |xqc_engine_wakeup_after|wakeup:1746037557217887|now:1746037557217808|diff:79|
[2025/04/30 18:25:57 217818] [debug] |xqc_engine_main_logic|END|now:1746037557217802|
[2025/04/30 18:25:57 218843] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557218843|
[2025/04/30 18:25:57 218855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557217887|pq_index:0|
[2025/04/30 18:25:57 218860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557217500|
[2025/04/30 18:25:57 218865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557218864|
[2025/04/30 18:25:57 218870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557217887|now:1746037557218864|
[2025/04/30 18:25:57 218875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557217887|now:1746037557218864|
[2025/04/30 18:25:57 218879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 218883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 218888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49426|min_srtt:49426|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 218893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:69600|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1525656|
[2025/04/30 18:25:57 218898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 218904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 218911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 218918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 218925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 218930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1515045|
[2025/04/30 18:25:57 218934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 218939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1852|
[2025/04/30 18:25:57 218976] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1852|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69600|now:1746037557218947|stream_id:0|stream_offset:1515045|
[2025/04/30 18:25:57 218982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1852|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 219011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69600|applimit:0|
[2025/04/30 18:25:57 219018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49426|rtt_var:1138|pto_duration:53978|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 219029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 219033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 219037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70800|
[2025/04/30 18:25:57 219041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557297925|now:1746037557219018|interv:78907|
[2025/04/30 18:25:57 219047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557297925|now:1746037557219018|interval:78907|pto_count:0|srtt:49426
[2025/04/30 18:25:57 219054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80489|inflight:70800|
[2025/04/30 18:25:57 219062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 219067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1516224|
[2025/04/30 18:25:57 219072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 219076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1853|
[2025/04/30 18:25:57 219114] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1853|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70800|now:1746037557219087|stream_id:0|stream_offset:1516224|
[2025/04/30 18:25:57 219123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1853|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 219131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70800|applimit:0|
[2025/04/30 18:25:57 219137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49426|rtt_var:1138|pto_duration:53978|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 219144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 219151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 219157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72000|
[2025/04/30 18:25:57 219163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557298065|now:1746037557219137|interv:78928|
[2025/04/30 18:25:57 219170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557298065|now:1746037557219137|interval:78928|pto_count:0|srtt:49426
[2025/04/30 18:25:57 219176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80489|inflight:72000|
[2025/04/30 18:25:57 219184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 219191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1517403|
[2025/04/30 18:25:57 219205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 219212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1854|
[2025/04/30 18:25:57 219251] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1854|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037557219223|stream_id:0|stream_offset:1517403|
[2025/04/30 18:25:57 219257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1854|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 219262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:25:57 219267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49426|rtt_var:1138|pto_duration:53978|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 219271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 219276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 219282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73200|
[2025/04/30 18:25:57 219289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557298201|now:1746037557219266|interv:78935|
[2025/04/30 18:25:57 219295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557298201|now:1746037557219266|interval:78935|pto_count:0|srtt:49426
[2025/04/30 18:25:57 219302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80489|inflight:73200|
[2025/04/30 18:25:57 219307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 219311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1518582|
[2025/04/30 18:25:57 219316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 219320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1855|
[2025/04/30 18:25:57 219346] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1855|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73200|now:1746037557219327|stream_id:0|stream_offset:1518582|
[2025/04/30 18:25:57 219352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1855|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 219359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:73200|applimit:0|
[2025/04/30 18:25:57 219366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49426|rtt_var:1138|pto_duration:53978|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 219373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 219379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 219383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 74400|
[2025/04/30 18:25:57 219391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557298305|now:1746037557219365|interv:78940|
[2025/04/30 18:25:57 219395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557298305|now:1746037557219365|interval:78940|pto_count:0|srtt:49426
[2025/04/30 18:25:57 219400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80489|inflight:74400|
[2025/04/30 18:25:57 219405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 219409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:80489|conn:000056099A2326FC|stream_id:0|stream_offset:1519761|
[2025/04/30 18:25:57 219413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 219417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557220417|now:1746037557219417|interv:1000|
[2025/04/30 18:25:57 219421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 219425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 219430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557220417|
[2025/04/30 18:25:57 219434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557220417|
[2025/04/30 18:25:57 219438] [debug] |xqc_engine_wakeup_after|wakeup:1746037557220417|now:1746037557219438|diff:979|
[2025/04/30 18:25:57 219444] [debug] |xqc_engine_main_logic|END|now:1746037557218864|
[2025/04/30 18:25:57 219459] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557219458|
[2025/04/30 18:25:57 219466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 219472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:651|
[2025/04/30 18:25:57 219476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:652|
[2025/04/30 18:25:57 219482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:652|
[2025/04/30 18:25:57 219486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 219491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1794|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1795|path_largest_ack:1794|
[2025/04/30 18:25:57 219496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:61245|prior_delivered:1416199|prior_time:1746037557167320|is_app_limited:0|send_elapse:51424|ack_elapse:52138|ctl_first_sent_time:1746037557168652|lagest_ack_time:1746037557219458|curr_delivered:1476244|
[2025/04/30 18:25:57 219501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557168652|
[2025/04/30 18:25:57 219506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:25:57 219510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1795|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1795|path_largest_ack:1795|
[2025/04/30 18:25:57 219514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:61245|prior_delivered:1416199|prior_time:1746037557167320|is_app_limited:0|send_elapse:51424|ack_elapse:52138|ctl_first_sent_time:1746037557168652|lagest_ack_time:1746037557219458|curr_delivered:1477444|
[2025/04/30 18:25:57 219523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557168783|
[2025/04/30 18:25:57 219528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:25:57 219535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49426|rttvar:1138|minrtt:30790|latest_rtt:50675|ack_delay:1000|
[2025/04/30 18:25:57 219542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49457|rttvar:916|minrtt:30790|latest_rtt:50675|ack_delay:1000|
[2025/04/30 18:25:57 219549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1795|lost_pn:1792|thresh:3|
[2025/04/30 18:25:57 219554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 219559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 219563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 219567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 219571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49457|rtt_var:916|pto_duration:53121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 219575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 219579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 219583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72000|
[2025/04/30 18:25:57 219587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557297448|now:1746037557219570|interv:77878|
[2025/04/30 18:25:57 219591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557297448|now:1746037557219570|interval:77878|pto_count:0|srtt:49457
[2025/04/30 18:25:57 219596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51424, ack_elapse 52138, delivered 61245|rate 1174671|lost 484|
[2025/04/30 18:25:57 219600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174671) in round 24|
[2025/04/30 18:25:57 219605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 219609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 219615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:80489|packet_lost:0|acked:2400|po_sent_time:1746037557168783|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 219623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:80489|packet_lost:0|acked:2400|po_sent_time:1746037557168783|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 219636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:82889|full_bw_reached:1|inflight:72000|srtt:49457|latest_rtt:50675|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 219645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:652|largest:652|pns:2|
[2025/04/30 18:25:57 219652] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:652|frame:ACK |recv_time:1746037557219458|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 219659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677219458|now:1746037557219458|interv:120000000|
[2025/04/30 18:25:57 219666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677219458|now:1746037557219458|interv:120000000|
[2025/04/30 18:25:57 219695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557220417|pq_index:0|
[2025/04/30 18:25:57 219703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557218864|
[2025/04/30 18:25:57 219722] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557219722|
[2025/04/30 18:25:57 219731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557219729|
[2025/04/30 18:25:57 219738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 219746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49457|min_srtt:49457|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 219753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:72000|cwnd:82889|conn:000056099A2326FC|stream_id:0|stream_offset:1525656|
[2025/04/30 18:25:57 219760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49457|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 219768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 219775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49457|min_srtt:49457|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 219782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:72000|cwnd:82889|conn:000056099A2326FC|stream_id:0|stream_offset:1526835|
[2025/04/30 18:25:57 219789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49457|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 219796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 219803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49457|min_srtt:49457|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 219810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:72000|cwnd:82889|conn:000056099A2326FC|stream_id:0|stream_offset:1528014|
[2025/04/30 18:25:57 219826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49457|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 219833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 219841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49457|min_srtt:49457|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 219848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:72000|cwnd:82889|conn:000056099A2326FC|stream_id:0|stream_offset:1529193|
[2025/04/30 18:25:57 219855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49457|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 219862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 219869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49457|min_srtt:49457|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 219876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:72000|cwnd:82889|conn:000056099A2326FC|stream_id:0|stream_offset:1530372|
[2025/04/30 18:25:57 219883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 219889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 219895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 219902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 219909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 219915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:82889|conn:000056099A2326FC|stream_id:0|stream_offset:1519761|
[2025/04/30 18:25:57 219921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 219927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 219933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557220417|
[2025/04/30 18:25:57 219940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557220417|
[2025/04/30 18:25:57 219946] [debug] |xqc_engine_wakeup_after|wakeup:1746037557220417|now:1746037557219946|diff:471|
[2025/04/30 18:25:57 219952] [debug] |xqc_engine_main_logic|END|now:1746037557219729|
[2025/04/30 18:25:57 219960] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557219960|
[2025/04/30 18:25:57 219967] [debug] |xqc_engine_wakeup_after|wakeup:1746037557220417|now:1746037557219967|diff:450|
[2025/04/30 18:25:57 219974] [debug] |xqc_engine_main_logic|END|now:1746037557219960|
[2025/04/30 18:25:57 221067] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557221067|
[2025/04/30 18:25:57 221078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557220417|pq_index:0|
[2025/04/30 18:25:57 221083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557219729|
[2025/04/30 18:25:57 221091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557221089|
[2025/04/30 18:25:57 221099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557220417|now:1746037557221089|
[2025/04/30 18:25:57 221106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557220417|now:1746037557221089|
[2025/04/30 18:25:57 221111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 221117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 221124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49457|min_srtt:49457|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 221132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:72000|cwnd:82889|conn:000056099A2326FC|stream_id:0|stream_offset:1530372|
[2025/04/30 18:25:57 221138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 221142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 221146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 221150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 221157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 221163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:82889|conn:000056099A2326FC|stream_id:0|stream_offset:1519761|
[2025/04/30 18:25:57 221170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 221176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1856|
[2025/04/30 18:25:57 221242] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1856|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037557221187|stream_id:0|stream_offset:1519761|
[2025/04/30 18:25:57 221252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1856|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 221260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:25:57 221268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49457|rtt_var:916|pto_duration:53121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 221276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 221290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 221295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73200|
[2025/04/30 18:25:57 221307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557299308|now:1746037557221268|interv:78040|
[2025/04/30 18:25:57 221312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557299308|now:1746037557221268|interval:78040|pto_count:0|srtt:49457
[2025/04/30 18:25:57 221316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82889|inflight:73200|
[2025/04/30 18:25:57 221322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 221326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:82889|conn:000056099A2326FC|stream_id:0|stream_offset:1520940|
[2025/04/30 18:25:57 221331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 221335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557222335|now:1746037557221335|interv:1000|
[2025/04/30 18:25:57 221339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 221343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 221347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557222335|
[2025/04/30 18:25:57 221351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557222335|
[2025/04/30 18:25:57 221356] [debug] |xqc_engine_wakeup_after|wakeup:1746037557222335|now:1746037557221355|diff:980|
[2025/04/30 18:25:57 221360] [debug] |xqc_engine_main_logic|END|now:1746037557221089|
[2025/04/30 18:25:57 221371] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557221370|
[2025/04/30 18:25:57 221376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 221382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:652|
[2025/04/30 18:25:57 221386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:653|
[2025/04/30 18:25:57 221392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:653|
[2025/04/30 18:25:57 221396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 221401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1796|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1797|path_largest_ack:1796|
[2025/04/30 18:25:57 221406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:63645|prior_delivered:1416199|prior_time:1746037557167320|is_app_limited:0|send_elapse:52124|ack_elapse:54050|ctl_first_sent_time:1746037557169352|lagest_ack_time:1746037557221370|curr_delivered:1478644|
[2025/04/30 18:25:57 221411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557169352|
[2025/04/30 18:25:57 221416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 18:25:57 221420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1797|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1797|path_largest_ack:1797|
[2025/04/30 18:25:57 221428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62445|prior_delivered:1418599|prior_time:1746037557169558|is_app_limited:0|send_elapse:52190|ack_elapse:51812|ctl_first_sent_time:1746037557171292|lagest_ack_time:1746037557221370|curr_delivered:1479844|
[2025/04/30 18:25:57 221433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557171292|
[2025/04/30 18:25:57 221437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:25:57 221441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49457|rttvar:916|minrtt:30790|latest_rtt:50078|ack_delay:1000|
[2025/04/30 18:25:57 221446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49409|rttvar:781|minrtt:30790|latest_rtt:50078|ack_delay:1000|
[2025/04/30 18:25:57 221450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1797|lost_pn:1794|thresh:3|
[2025/04/30 18:25:57 221454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 221458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 221462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 221466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 221470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49409|rtt_var:781|pto_duration:52533|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 221475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 221479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 221483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70800|
[2025/04/30 18:25:57 221487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557298720|now:1746037557221470|interv:77250|
[2025/04/30 18:25:57 221491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557298720|now:1746037557221470|interval:77250|pto_count:0|srtt:49409
[2025/04/30 18:25:57 221496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52190, ack_elapse 51812, delivered 61245|rate 1173500|lost 484|
[2025/04/30 18:25:57 221500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173500) in round 24|
[2025/04/30 18:25:57 221504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 221509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 221513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:82889|packet_lost:0|acked:2400|po_sent_time:1746037557171292|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 221521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:82889|packet_lost:0|acked:2400|po_sent_time:1746037557171292|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 221526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:85289|full_bw_reached:1|inflight:70800|srtt:49409|latest_rtt:50078|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 221532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:653|largest:653|pns:2|
[2025/04/30 18:25:57 221536] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:653|frame:ACK |recv_time:1746037557221370|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 221541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677221370|now:1746037557221370|interv:120000000|
[2025/04/30 18:25:57 221546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677221370|now:1746037557221370|interv:120000000|
[2025/04/30 18:25:57 221550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557222335|pq_index:0|
[2025/04/30 18:25:57 221554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557221089|
[2025/04/30 18:25:57 221558] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557221558|
[2025/04/30 18:25:57 221563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557221562|
[2025/04/30 18:25:57 221568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 221573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49409|min_srtt:49409|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 221578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:70800|cwnd:85289|conn:000056099A2326FC|stream_id:0|stream_offset:1530372|
[2025/04/30 18:25:57 221582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49409|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 221587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 221592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49409|min_srtt:49409|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 221596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:70800|cwnd:85289|conn:000056099A2326FC|stream_id:0|stream_offset:1531551|
[2025/04/30 18:25:57 221600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49409|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 221605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 221612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49409|min_srtt:49409|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 221617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:70800|cwnd:85289|conn:000056099A2326FC|stream_id:0|stream_offset:1532730|
[2025/04/30 18:25:57 221625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49409|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 221632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 221639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49409|min_srtt:49409|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 221646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:70800|cwnd:85289|conn:000056099A2326FC|stream_id:0|stream_offset:1533909|
[2025/04/30 18:25:57 221652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49409|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 221660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 221667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49409|min_srtt:49409|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 221674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:70800|cwnd:85289|conn:000056099A2326FC|stream_id:0|stream_offset:1535088|
[2025/04/30 18:25:57 221681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 221687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 221692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 221698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 221705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 221712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:85289|conn:000056099A2326FC|stream_id:0|stream_offset:1520940|
[2025/04/30 18:25:57 221719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 221725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 221732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557222335|
[2025/04/30 18:25:57 221738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557222335|
[2025/04/30 18:25:57 221744] [debug] |xqc_engine_wakeup_after|wakeup:1746037557222335|now:1746037557221744|diff:591|
[2025/04/30 18:25:57 221750] [debug] |xqc_engine_main_logic|END|now:1746037557221562|
[2025/04/30 18:25:57 221766] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557221766|
[2025/04/30 18:25:57 221772] [debug] |xqc_engine_wakeup_after|wakeup:1746037557222335|now:1746037557221772|diff:563|
[2025/04/30 18:25:57 221780] [debug] |xqc_engine_main_logic|END|now:1746037557221766|
[2025/04/30 18:25:57 222860] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557222859|
[2025/04/30 18:25:57 222876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557222335|pq_index:0|
[2025/04/30 18:25:57 222883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557221562|
[2025/04/30 18:25:57 222891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557222889|
[2025/04/30 18:25:57 222898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557222335|now:1746037557222889|
[2025/04/30 18:25:57 222905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557222335|now:1746037557222889|
[2025/04/30 18:25:57 222911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 222919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 222927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49409|min_srtt:49409|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 222935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:70800|cwnd:85289|conn:000056099A2326FC|stream_id:0|stream_offset:1535088|
[2025/04/30 18:25:57 222942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 222948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 222955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 222962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 222969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 222975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:85289|conn:000056099A2326FC|stream_id:0|stream_offset:1520940|
[2025/04/30 18:25:57 222982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 223011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1857|
[2025/04/30 18:25:57 223057] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1857|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70800|now:1746037557223024|stream_id:0|stream_offset:1520940|
[2025/04/30 18:25:57 223069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1857|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 223077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70800|applimit:0|
[2025/04/30 18:25:57 223092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49409|rtt_var:781|pto_duration:52533|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 223100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 223107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 223113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72000|
[2025/04/30 18:25:57 223119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557300557|now:1746037557223092|interv:77465|
[2025/04/30 18:25:57 223124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557300557|now:1746037557223092|interval:77465|pto_count:0|srtt:49409
[2025/04/30 18:25:57 223129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85289|inflight:72000|
[2025/04/30 18:25:57 223137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 223144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:85289|conn:000056099A2326FC|stream_id:0|stream_offset:1522119|
[2025/04/30 18:25:57 223151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 223157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1858|
[2025/04/30 18:25:57 223212] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1858|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037557223168|stream_id:0|stream_offset:1522119|
[2025/04/30 18:25:57 223235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1858|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 223242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:25:57 223248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49409|rtt_var:781|pto_duration:52533|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 223255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 223261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 223267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73200|
[2025/04/30 18:25:57 223272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557300701|now:1746037557223248|interv:77453|
[2025/04/30 18:25:57 223276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557300701|now:1746037557223248|interval:77453|pto_count:0|srtt:49409
[2025/04/30 18:25:57 223281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85289|inflight:73200|
[2025/04/30 18:25:57 223286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 223290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:85289|conn:000056099A2326FC|stream_id:0|stream_offset:1523298|
[2025/04/30 18:25:57 223301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1134|
[2025/04/30 18:25:57 223305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557224439|now:1746037557223305|interv:1134|
[2025/04/30 18:25:57 223309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1134|
[2025/04/30 18:25:57 223313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 223317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557224439|
[2025/04/30 18:25:57 223322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557224439|
[2025/04/30 18:25:57 223326] [debug] |xqc_engine_wakeup_after|wakeup:1746037557224439|now:1746037557223326|diff:1113|
[2025/04/30 18:25:57 223330] [debug] |xqc_engine_main_logic|END|now:1746037557222889|
[2025/04/30 18:25:57 223341] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557223340|
[2025/04/30 18:25:57 223346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 223352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:653|
[2025/04/30 18:25:57 223356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:654|
[2025/04/30 18:25:57 223362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:654|
[2025/04/30 18:25:57 223366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 223371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1798|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1799|path_largest_ack:1798|
[2025/04/30 18:25:57 223376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:63645|prior_delivered:1418599|prior_time:1746037557169558|is_app_limited:0|send_elapse:52321|ack_elapse:53782|ctl_first_sent_time:1746037557171423|lagest_ack_time:1746037557223340|curr_delivered:1481044|
[2025/04/30 18:25:57 223381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557171423|
[2025/04/30 18:25:57 223386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 18:25:57 223390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1799|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1799|path_largest_ack:1799|
[2025/04/30 18:25:57 223394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:60045|prior_delivered:1423399|prior_time:1746037557173407|is_app_limited:0|send_elapse:49128|ack_elapse:49933|ctl_first_sent_time:1746037557174210|lagest_ack_time:1746037557223340|curr_delivered:1482244|
[2025/04/30 18:25:57 223399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557174210|
[2025/04/30 18:25:57 223403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 18:25:57 223407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49409|rttvar:781|minrtt:30790|latest_rtt:49130|ack_delay:1000|
[2025/04/30 18:25:57 223412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49249|rttvar:905|minrtt:30790|latest_rtt:49130|ack_delay:1000|
[2025/04/30 18:25:57 223420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1799|lost_pn:1796|thresh:3|
[2025/04/30 18:25:57 223424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 223428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 223432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 223436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 223440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49249|rtt_var:905|pto_duration:52869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 223444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 223449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 223453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70800|
[2025/04/30 18:25:57 223457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557301037|now:1746037557223440|interv:77597|
[2025/04/30 18:25:57 223462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557301037|now:1746037557223440|interval:77597|pto_count:0|srtt:49249
[2025/04/30 18:25:57 223466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49128, ack_elapse 49933, delivered 58845|rate 1178479|lost 484|
[2025/04/30 18:25:57 223471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178479) in round 24|
[2025/04/30 18:25:57 223475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 223479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 223483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:85289|packet_lost:0|acked:2400|po_sent_time:1746037557174210|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 223488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:85289|packet_lost:0|acked:2400|po_sent_time:1746037557174210|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 223493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:87689|full_bw_reached:1|inflight:70800|srtt:49249|latest_rtt:49130|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 223499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:654|largest:654|pns:2|
[2025/04/30 18:25:57 223503] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:654|frame:ACK |recv_time:1746037557223340|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 223508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677223340|now:1746037557223340|interv:120000000|
[2025/04/30 18:25:57 223515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677223340|now:1746037557223340|interv:120000000|
[2025/04/30 18:25:57 223519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557224439|pq_index:0|
[2025/04/30 18:25:57 223523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557222889|
[2025/04/30 18:25:57 223527] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557223527|
[2025/04/30 18:25:57 223533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557223531|
[2025/04/30 18:25:57 223538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 223543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49249|min_srtt:49249|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 223547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:70800|cwnd:87689|conn:000056099A2326FC|stream_id:0|stream_offset:1535088|
[2025/04/30 18:25:57 223552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49249|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 223557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 223561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49249|min_srtt:49249|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 223566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:70800|cwnd:87689|conn:000056099A2326FC|stream_id:0|stream_offset:1536267|
[2025/04/30 18:25:57 223570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49249|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 223574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 223579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49249|min_srtt:49249|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 223583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:70800|cwnd:87689|conn:000056099A2326FC|stream_id:0|stream_offset:1537446|
[2025/04/30 18:25:57 223587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49249|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 223592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 223596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49249|min_srtt:49249|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 223600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:70800|cwnd:87689|conn:000056099A2326FC|stream_id:0|stream_offset:1538625|
[2025/04/30 18:25:57 223607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49249|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 223612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 223616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49249|min_srtt:49249|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 223621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:70800|cwnd:87689|conn:000056099A2326FC|stream_id:0|stream_offset:1539804|
[2025/04/30 18:25:57 223625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 223630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 223636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 223643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 223650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 223656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:87689|conn:000056099A2326FC|stream_id:0|stream_offset:1523298|
[2025/04/30 18:25:57 223663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 223669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 223676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557224439|
[2025/04/30 18:25:57 223683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557224439|
[2025/04/30 18:25:57 223688] [debug] |xqc_engine_wakeup_after|wakeup:1746037557224439|now:1746037557223688|diff:751|
[2025/04/30 18:25:57 223695] [debug] |xqc_engine_main_logic|END|now:1746037557223531|
[2025/04/30 18:25:57 223703] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557223703|
[2025/04/30 18:25:57 223709] [debug] |xqc_engine_wakeup_after|wakeup:1746037557224439|now:1746037557223709|diff:730|
[2025/04/30 18:25:57 223715] [debug] |xqc_engine_main_logic|END|now:1746037557223703|
[2025/04/30 18:25:57 224798] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557224797|
[2025/04/30 18:25:57 224812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557224439|pq_index:0|
[2025/04/30 18:25:57 224817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557223531|
[2025/04/30 18:25:57 224823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557224821|
[2025/04/30 18:25:57 224828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557224439|now:1746037557224821|
[2025/04/30 18:25:57 224841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557224439|now:1746037557224821|
[2025/04/30 18:25:57 224848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 224854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 224861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49249|min_srtt:49249|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 224866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:70800|cwnd:87689|conn:000056099A2326FC|stream_id:0|stream_offset:1539804|
[2025/04/30 18:25:57 224874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 224880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 224885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 224890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 224897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 224903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:87689|conn:000056099A2326FC|stream_id:0|stream_offset:1523298|
[2025/04/30 18:25:57 224909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 224915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1859|
[2025/04/30 18:25:57 224960] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1859|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70800|now:1746037557224925|stream_id:0|stream_offset:1523298|
[2025/04/30 18:25:57 224968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1859|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 224975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70800|applimit:0|
[2025/04/30 18:25:57 224980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49249|rtt_var:905|pto_duration:52869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 225006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 225012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 225017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72000|
[2025/04/30 18:25:57 225023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557302794|now:1746037557224980|interv:77814|
[2025/04/30 18:25:57 225028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557302794|now:1746037557224980|interval:77814|pto_count:0|srtt:49249
[2025/04/30 18:25:57 225035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87689|inflight:72000|
[2025/04/30 18:25:57 225045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 225051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:87689|conn:000056099A2326FC|stream_id:0|stream_offset:1524477|
[2025/04/30 18:25:57 225057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 225062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557226062|now:1746037557225062|interv:1000|
[2025/04/30 18:25:57 225068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 225073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 225078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557226062|
[2025/04/30 18:25:57 225084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557226062|
[2025/04/30 18:25:57 225089] [debug] |xqc_engine_wakeup_after|wakeup:1746037557226062|now:1746037557225089|diff:973|
[2025/04/30 18:25:57 225095] [debug] |xqc_engine_main_logic|END|now:1746037557224821|
[2025/04/30 18:25:57 225107] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557225106|
[2025/04/30 18:25:57 225114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 225121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:654|
[2025/04/30 18:25:57 225137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:655|
[2025/04/30 18:25:57 225145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:655|
[2025/04/30 18:25:57 225150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 225157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1800|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1801|path_largest_ack:1800|
[2025/04/30 18:25:57 225163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:61245|prior_delivered:1423399|prior_time:1746037557173407|is_app_limited:0|send_elapse:49265|ack_elapse:51699|ctl_first_sent_time:1746037557174347|lagest_ack_time:1746037557225106|curr_delivered:1483444|
[2025/04/30 18:25:57 225170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557174347|
[2025/04/30 18:25:57 225176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 18:25:57 225182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1801|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1801|path_largest_ack:1801|
[2025/04/30 18:25:57 225188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:61245|prior_delivered:1423399|prior_time:1746037557173407|is_app_limited:0|send_elapse:49265|ack_elapse:51699|ctl_first_sent_time:1746037557174347|lagest_ack_time:1746037557225106|curr_delivered:1484644|
[2025/04/30 18:25:57 225194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557174480|
[2025/04/30 18:25:57 225199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:25:57 225208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49249|rttvar:905|minrtt:30790|latest_rtt:50626|ack_delay:1000|
[2025/04/30 18:25:57 225214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49296|rttvar:773|minrtt:30790|latest_rtt:50626|ack_delay:1000|
[2025/04/30 18:25:57 225220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1801|lost_pn:1798|thresh:3|
[2025/04/30 18:25:57 225226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 225231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 225236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 225241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 225246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49296|rtt_var:773|pto_duration:52388|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 225253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 225258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 225264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69600|
[2025/04/30 18:25:57 225269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557302313|now:1746037557225246|interv:77067|
[2025/04/30 18:25:57 225275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557302313|now:1746037557225246|interval:77067|pto_count:0|srtt:49296
[2025/04/30 18:25:57 225281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49265, ack_elapse 51699, delivered 61245|rate 1184645|lost 484|
[2025/04/30 18:25:57 225287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184645) in round 24|
[2025/04/30 18:25:57 225292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 225298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 225303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:87689|packet_lost:0|acked:2400|po_sent_time:1746037557174480|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 225309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:87689|packet_lost:0|acked:2400|po_sent_time:1746037557174480|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 225315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:90089|full_bw_reached:1|inflight:69600|srtt:49296|latest_rtt:50626|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 225324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:655|largest:655|pns:2|
[2025/04/30 18:25:57 225339] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:655|frame:ACK |recv_time:1746037557225106|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 225345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677225106|now:1746037557225106|interv:120000000|
[2025/04/30 18:25:57 225351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677225106|now:1746037557225106|interv:120000000|
[2025/04/30 18:25:57 225356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557226062|pq_index:0|
[2025/04/30 18:25:57 225362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557224821|
[2025/04/30 18:25:57 225367] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557225367|
[2025/04/30 18:25:57 225374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557225372|
[2025/04/30 18:25:57 225381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 225387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49296|min_srtt:49296|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 225393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:69600|cwnd:90089|conn:000056099A2326FC|stream_id:0|stream_offset:1539804|
[2025/04/30 18:25:57 225400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49296|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 225406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 225412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49296|min_srtt:49296|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 225418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:69600|cwnd:90089|conn:000056099A2326FC|stream_id:0|stream_offset:1540983|
[2025/04/30 18:25:57 225424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49296|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 225430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 225436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49296|min_srtt:49296|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 225442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:69600|cwnd:90089|conn:000056099A2326FC|stream_id:0|stream_offset:1542162|
[2025/04/30 18:25:57 225448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49296|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 225454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 225463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49296|min_srtt:49296|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 225468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:69600|cwnd:90089|conn:000056099A2326FC|stream_id:0|stream_offset:1543341|
[2025/04/30 18:25:57 225474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49296|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 225480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 225486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49296|min_srtt:49296|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 225492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:69600|cwnd:90089|conn:000056099A2326FC|stream_id:0|stream_offset:1544520|
[2025/04/30 18:25:57 225498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 225503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 225508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 225514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 225520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 225525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:90089|conn:000056099A2326FC|stream_id:0|stream_offset:1524477|
[2025/04/30 18:25:57 225532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 225537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 225542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557226062|
[2025/04/30 18:25:57 225547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557226062|
[2025/04/30 18:25:57 225553] [debug] |xqc_engine_wakeup_after|wakeup:1746037557226062|now:1746037557225553|diff:509|
[2025/04/30 18:25:57 225558] [debug] |xqc_engine_main_logic|END|now:1746037557225372|
[2025/04/30 18:25:57 225565] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557225565|
[2025/04/30 18:25:57 225570] [debug] |xqc_engine_wakeup_after|wakeup:1746037557226062|now:1746037557225570|diff:492|
[2025/04/30 18:25:57 225575] [debug] |xqc_engine_main_logic|END|now:1746037557225565|
[2025/04/30 18:25:57 226652] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557226652|
[2025/04/30 18:25:57 226666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557226062|pq_index:0|
[2025/04/30 18:25:57 226673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557225372|
[2025/04/30 18:25:57 226682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557226680|
[2025/04/30 18:25:57 226695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557226062|now:1746037557226680|
[2025/04/30 18:25:57 226702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557226062|now:1746037557226680|
[2025/04/30 18:25:57 226708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 226715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 226722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49296|min_srtt:49296|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 226729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:69600|cwnd:90089|conn:000056099A2326FC|stream_id:0|stream_offset:1544520|
[2025/04/30 18:25:57 226736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 226742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 226748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 226755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 226762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 226769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:90089|conn:000056099A2326FC|stream_id:0|stream_offset:1524477|
[2025/04/30 18:25:57 226775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 226783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1860|
[2025/04/30 18:25:57 226828] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1860|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69600|now:1746037557226794|stream_id:0|stream_offset:1524477|
[2025/04/30 18:25:57 226838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1860|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 226845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69600|applimit:0|
[2025/04/30 18:25:57 226852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49296|rtt_var:773|pto_duration:52388|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 226859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 226865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 226871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70800|
[2025/04/30 18:25:57 226877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557304182|now:1746037557226852|interv:77330|
[2025/04/30 18:25:57 226890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557304182|now:1746037557226852|interval:77330|pto_count:0|srtt:49296
[2025/04/30 18:25:57 226896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90089|inflight:70800|
[2025/04/30 18:25:57 226901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 226905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:90089|conn:000056099A2326FC|stream_id:0|stream_offset:1525656|
[2025/04/30 18:25:57 226910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 226914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557227914|now:1746037557226914|interv:1000|
[2025/04/30 18:25:57 226918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 226922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 226926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557227914|
[2025/04/30 18:25:57 226931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557227914|
[2025/04/30 18:25:57 226935] [debug] |xqc_engine_wakeup_after|wakeup:1746037557227914|now:1746037557226935|diff:979|
[2025/04/30 18:25:57 226939] [debug] |xqc_engine_main_logic|END|now:1746037557226680|
[2025/04/30 18:25:57 227139] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557227138|
[2025/04/30 18:25:57 227152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 227161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:655|
[2025/04/30 18:25:57 227167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:656|
[2025/04/30 18:25:57 227174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:656|
[2025/04/30 18:25:57 227179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 227187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1802|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1803|path_largest_ack:1802|
[2025/04/30 18:25:57 227194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:61245|prior_delivered:1425799|prior_time:1746037557175243|is_app_limited:0|send_elapse:50633|ack_elapse:51895|ctl_first_sent_time:1746037557175855|lagest_ack_time:1746037557227138|curr_delivered:1485844|
[2025/04/30 18:25:57 227201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557175855|
[2025/04/30 18:25:57 227208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 18:25:57 227214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1803|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1803|path_largest_ack:1803|
[2025/04/30 18:25:57 227221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:61245|prior_delivered:1425799|prior_time:1746037557175243|is_app_limited:0|send_elapse:50633|ack_elapse:51895|ctl_first_sent_time:1746037557175855|lagest_ack_time:1746037557227138|curr_delivered:1487044|
[2025/04/30 18:25:57 227234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557176005|
[2025/04/30 18:25:57 227241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:25:57 227247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49296|rttvar:773|minrtt:30790|latest_rtt:51133|ack_delay:1000|
[2025/04/30 18:25:57 227254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49400|rttvar:789|minrtt:30790|latest_rtt:51133|ack_delay:1000|
[2025/04/30 18:25:57 227260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1803|lost_pn:1800|thresh:3|
[2025/04/30 18:25:57 227267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 227273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 227278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 227283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 227289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49400|rtt_var:789|pto_duration:52556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 227296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 227301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 227307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68400|
[2025/04/30 18:25:57 227313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557304350|now:1746037557227288|interv:77062|
[2025/04/30 18:25:57 227318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557304350|now:1746037557227288|interval:77062|pto_count:0|srtt:49400
[2025/04/30 18:25:57 227322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50633, ack_elapse 51895, delivered 61245|rate 1180171|lost 484|
[2025/04/30 18:25:57 227328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180171) in round 24|
[2025/04/30 18:25:57 227335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 227341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 227348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:90089|packet_lost:0|acked:2400|po_sent_time:1746037557176005|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 227354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:90089|packet_lost:0|acked:2400|po_sent_time:1746037557176005|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 227359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:92489|full_bw_reached:1|inflight:68400|srtt:49400|latest_rtt:51133|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 227369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:656|largest:656|pns:2|
[2025/04/30 18:25:57 227373] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:656|frame:ACK |recv_time:1746037557227138|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 227378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677227138|now:1746037557227138|interv:120000000|
[2025/04/30 18:25:57 227383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677227138|now:1746037557227138|interv:120000000|
[2025/04/30 18:25:57 227387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557227914|pq_index:0|
[2025/04/30 18:25:57 227391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557226680|
[2025/04/30 18:25:57 227395] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557227395|
[2025/04/30 18:25:57 227400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557227399|
[2025/04/30 18:25:57 227406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 227411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49400|min_srtt:49400|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 227415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:68400|cwnd:92489|conn:000056099A2326FC|stream_id:0|stream_offset:1544520|
[2025/04/30 18:25:57 227420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49400|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 227425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 227429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49400|min_srtt:49400|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 227434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:68400|cwnd:92489|conn:000056099A2326FC|stream_id:0|stream_offset:1545699|
[2025/04/30 18:25:57 227438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49400|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 227443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 227447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49400|min_srtt:49400|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 227451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:68400|cwnd:92489|conn:000056099A2326FC|stream_id:0|stream_offset:1546878|
[2025/04/30 18:25:57 227455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49400|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 227463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 227467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49400|min_srtt:49400|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 227471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:68400|cwnd:92489|conn:000056099A2326FC|stream_id:0|stream_offset:1548057|
[2025/04/30 18:25:57 227476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49400|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 227480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 227484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49400|min_srtt:49400|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 227489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:68400|cwnd:92489|conn:000056099A2326FC|stream_id:0|stream_offset:1549236|
[2025/04/30 18:25:57 227493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 227497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 227501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 227506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 227510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 227515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:92489|conn:000056099A2326FC|stream_id:0|stream_offset:1525656|
[2025/04/30 18:25:57 227519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 227523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 227527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557227914|
[2025/04/30 18:25:57 227532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557227914|
[2025/04/30 18:25:57 227536] [debug] |xqc_engine_wakeup_after|wakeup:1746037557227914|now:1746037557227536|diff:378|
[2025/04/30 18:25:57 227540] [debug] |xqc_engine_main_logic|END|now:1746037557227399|
[2025/04/30 18:25:57 227546] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557227546|
[2025/04/30 18:25:57 227550] [debug] |xqc_engine_wakeup_after|wakeup:1746037557227914|now:1746037557227550|diff:364|
[2025/04/30 18:25:57 227554] [debug] |xqc_engine_main_logic|END|now:1746037557227546|
[2025/04/30 18:25:57 228628] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557228627|
[2025/04/30 18:25:57 228643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557227914|pq_index:0|
[2025/04/30 18:25:57 228655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557227399|
[2025/04/30 18:25:57 228663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557228661|
[2025/04/30 18:25:57 228670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557227914|now:1746037557228661|
[2025/04/30 18:25:57 228676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557227914|now:1746037557228661|
[2025/04/30 18:25:57 228682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 228689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 228697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49400|min_srtt:49400|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 228704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:68400|cwnd:92489|conn:000056099A2326FC|stream_id:0|stream_offset:1549236|
[2025/04/30 18:25:57 228711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 228717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 228723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 228730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 228738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 228744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:92489|conn:000056099A2326FC|stream_id:0|stream_offset:1525656|
[2025/04/30 18:25:57 228751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 228758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1861|
[2025/04/30 18:25:57 228802] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1861|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68400|now:1746037557228769|stream_id:0|stream_offset:1525656|
[2025/04/30 18:25:57 228813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1861|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 228821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68400|applimit:0|
[2025/04/30 18:25:57 228829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49400|rtt_var:789|pto_duration:52556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 228836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 228843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 228849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69600|
[2025/04/30 18:25:57 228862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557306325|now:1746037557228828|interv:77497|
[2025/04/30 18:25:57 228869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557306325|now:1746037557228828|interval:77497|pto_count:0|srtt:49400
[2025/04/30 18:25:57 228877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92489|inflight:69600|
[2025/04/30 18:25:57 228886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 228893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:92489|conn:000056099A2326FC|stream_id:0|stream_offset:1526835|
[2025/04/30 18:25:57 228900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 228907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1862|
[2025/04/30 18:25:57 228943] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1862|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69600|now:1746037557228918|stream_id:0|stream_offset:1526835|
[2025/04/30 18:25:57 228949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1862|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 228954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69600|applimit:0|
[2025/04/30 18:25:57 228958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49400|rtt_var:789|pto_duration:52556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 228963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 228967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 228971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70800|
[2025/04/30 18:25:57 228975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557306474|now:1746037557228958|interv:77516|
[2025/04/30 18:25:57 228979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557306474|now:1746037557228958|interval:77516|pto_count:0|srtt:49400
[2025/04/30 18:25:57 228984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92489|inflight:70800|
[2025/04/30 18:25:57 229010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 229014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:92489|conn:000056099A2326FC|stream_id:0|stream_offset:1528014|
[2025/04/30 18:25:57 229019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 229023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557230023|now:1746037557229023|interv:1000|
[2025/04/30 18:25:57 229027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 229036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 229040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557230023|
[2025/04/30 18:25:57 229044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557230023|
[2025/04/30 18:25:57 229048] [debug] |xqc_engine_wakeup_after|wakeup:1746037557230023|now:1746037557229048|diff:975|
[2025/04/30 18:25:57 229053] [debug] |xqc_engine_main_logic|END|now:1746037557228661|
[2025/04/30 18:25:57 229141] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557229140|
[2025/04/30 18:25:57 229152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 229161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:656|
[2025/04/30 18:25:57 229168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:657|
[2025/04/30 18:25:57 229176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:657|
[2025/04/30 18:25:57 229183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 229189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1804|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1805|path_largest_ack:1804|
[2025/04/30 18:25:57 229196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:63645|prior_delivered:1425799|prior_time:1746037557175243|is_app_limited:0|send_elapse:52169|ack_elapse:53897|ctl_first_sent_time:1746037557177391|lagest_ack_time:1746037557229140|curr_delivered:1488244|
[2025/04/30 18:25:57 229203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557177391|
[2025/04/30 18:25:57 229210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/04/30 18:25:57 229216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1805|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1805|path_largest_ack:1805|
[2025/04/30 18:25:57 229224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62445|prior_delivered:1428199|prior_time:1746037557177556|is_app_limited:0|send_elapse:52015|ack_elapse:51584|ctl_first_sent_time:1746037557179149|lagest_ack_time:1746037557229140|curr_delivered:1489444|
[2025/04/30 18:25:57 229231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557179149|
[2025/04/30 18:25:57 229237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/04/30 18:25:57 229243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49400|rttvar:789|minrtt:30790|latest_rtt:49991|ack_delay:0|
[2025/04/30 18:25:57 229248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49473|rttvar:739|minrtt:30790|latest_rtt:49991|ack_delay:0|
[2025/04/30 18:25:57 229252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1805|lost_pn:1802|thresh:3|
[2025/04/30 18:25:57 229257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 229261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 229270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 229274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 229278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49473|rtt_var:739|pto_duration:52429|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 229283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 229287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 229291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68400|
[2025/04/30 18:25:57 229295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557306347|now:1746037557229278|interv:77069|
[2025/04/30 18:25:57 229299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557306347|now:1746037557229278|interval:77069|pto_count:0|srtt:49473
[2025/04/30 18:25:57 229304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52015, ack_elapse 51584, delivered 61245|rate 1177448|lost 484|
[2025/04/30 18:25:57 229308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177448) in round 24|
[2025/04/30 18:25:57 229313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 229317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 229321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:92489|packet_lost:0|acked:2400|po_sent_time:1746037557179149|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 229325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:92489|packet_lost:0|acked:2400|po_sent_time:1746037557179149|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 229330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:94889|full_bw_reached:1|inflight:68400|srtt:49473|latest_rtt:49991|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 229336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:657|largest:657|pns:2|
[2025/04/30 18:25:57 229341] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:657|frame:ACK |recv_time:1746037557229140|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 229345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677229140|now:1746037557229140|interv:120000000|
[2025/04/30 18:25:57 229350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677229140|now:1746037557229140|interv:120000000|
[2025/04/30 18:25:57 229354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557230023|pq_index:0|
[2025/04/30 18:25:57 229358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557228661|
[2025/04/30 18:25:57 229362] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557229362|
[2025/04/30 18:25:57 229370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557229369|
[2025/04/30 18:25:57 229375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 229380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49473|min_srtt:49473|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 229385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:68400|cwnd:94889|conn:000056099A2326FC|stream_id:0|stream_offset:1549236|
[2025/04/30 18:25:57 229389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49473|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 229394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 229399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49473|min_srtt:49473|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 229403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:68400|cwnd:94889|conn:000056099A2326FC|stream_id:0|stream_offset:1550415|
[2025/04/30 18:25:57 229408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49473|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 229412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 229417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49473|min_srtt:49473|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 229421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:68400|cwnd:94889|conn:000056099A2326FC|stream_id:0|stream_offset:1551594|
[2025/04/30 18:25:57 229425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49473|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 229430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 229434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49473|min_srtt:49473|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 229438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:68400|cwnd:94889|conn:000056099A2326FC|stream_id:0|stream_offset:1552773|
[2025/04/30 18:25:57 229443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49473|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 229448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 229455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49473|min_srtt:49473|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 229459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:68400|cwnd:94889|conn:000056099A2326FC|stream_id:0|stream_offset:1553952|
[2025/04/30 18:25:57 229463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 229467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 229471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 229476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 229480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 229485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:94889|conn:000056099A2326FC|stream_id:0|stream_offset:1528014|
[2025/04/30 18:25:57 229489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 229493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 229497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557230023|
[2025/04/30 18:25:57 229501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557230023|
[2025/04/30 18:25:57 229505] [debug] |xqc_engine_wakeup_after|wakeup:1746037557230023|now:1746037557229505|diff:518|
[2025/04/30 18:25:57 229510] [debug] |xqc_engine_main_logic|END|now:1746037557229369|
[2025/04/30 18:25:57 229515] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557229515|
[2025/04/30 18:25:57 229519] [debug] |xqc_engine_wakeup_after|wakeup:1746037557230023|now:1746037557229519|diff:504|
[2025/04/30 18:25:57 229523] [debug] |xqc_engine_main_logic|END|now:1746037557229515|
[2025/04/30 18:25:57 230594] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557230594|
[2025/04/30 18:25:57 230607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557230023|pq_index:0|
[2025/04/30 18:25:57 230615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557229369|
[2025/04/30 18:25:57 230623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557230621|
[2025/04/30 18:25:57 230630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557230023|now:1746037557230621|
[2025/04/30 18:25:57 230637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557230023|now:1746037557230621|
[2025/04/30 18:25:57 230642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 230646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 230652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49473|min_srtt:49473|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 230662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:68400|cwnd:94889|conn:000056099A2326FC|stream_id:0|stream_offset:1553952|
[2025/04/30 18:25:57 230667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 230672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 230679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 230686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 230693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 230699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:94889|conn:000056099A2326FC|stream_id:0|stream_offset:1528014|
[2025/04/30 18:25:57 230706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 230714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1863|
[2025/04/30 18:25:57 230763] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1863|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68400|now:1746037557230726|stream_id:0|stream_offset:1528014|
[2025/04/30 18:25:57 230774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1863|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 230781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68400|applimit:0|
[2025/04/30 18:25:57 230788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49473|rtt_var:739|pto_duration:52429|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 230795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 230801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 230808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69600|
[2025/04/30 18:25:57 230815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557308155|now:1746037557230788|interv:77367|
[2025/04/30 18:25:57 230822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557308155|now:1746037557230788|interval:77367|pto_count:0|srtt:49473
[2025/04/30 18:25:57 230831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94889|inflight:69600|
[2025/04/30 18:25:57 230839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 230846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:94889|conn:000056099A2326FC|stream_id:0|stream_offset:1529193|
[2025/04/30 18:25:57 230853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 230866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557231866|now:1746037557230866|interv:1000|
[2025/04/30 18:25:57 230873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 230880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 230887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557231866|
[2025/04/30 18:25:57 230894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557231866|
[2025/04/30 18:25:57 230900] [debug] |xqc_engine_wakeup_after|wakeup:1746037557231866|now:1746037557230900|diff:966|
[2025/04/30 18:25:57 230907] [debug] |xqc_engine_main_logic|END|now:1746037557230621|
[2025/04/30 18:25:57 231075] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557231074|
[2025/04/30 18:25:57 231085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 231091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:657|
[2025/04/30 18:25:57 231095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:658|
[2025/04/30 18:25:57 231102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:658|
[2025/04/30 18:25:57 231109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 231116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1806|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1807|path_largest_ack:1806|
[2025/04/30 18:25:57 231123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:63645|prior_delivered:1428199|prior_time:1746037557177556|is_app_limited:0|send_elapse:52124|ack_elapse:53518|ctl_first_sent_time:1746037557179258|lagest_ack_time:1746037557231074|curr_delivered:1490644|
[2025/04/30 18:25:57 231130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557179258|
[2025/04/30 18:25:57 231137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/04/30 18:25:57 231144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1807|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1807|path_largest_ack:1807|
[2025/04/30 18:25:57 231150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62445|prior_delivered:1430599|prior_time:1746037557179460|is_app_limited:0|send_elapse:52094|ack_elapse:51614|ctl_first_sent_time:1746037557181100|lagest_ack_time:1746037557231074|curr_delivered:1491844|
[2025/04/30 18:25:57 231154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557181100|
[2025/04/30 18:25:57 231158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:141|
[2025/04/30 18:25:57 231163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49473|rttvar:739|minrtt:30790|latest_rtt:49974|ack_delay:1000|
[2025/04/30 18:25:57 231167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49410|rttvar:679|minrtt:30790|latest_rtt:49974|ack_delay:1000|
[2025/04/30 18:25:57 231171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1807|lost_pn:1804|thresh:3|
[2025/04/30 18:25:57 231182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 231187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 231194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 231200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 231207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49410|rtt_var:679|pto_duration:52126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 231213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 231218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 231221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:25:57 231226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557307852|now:1746037557231206|interv:76646|
[2025/04/30 18:25:57 231230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557307852|now:1746037557231206|interval:76646|pto_count:0|srtt:49410
[2025/04/30 18:25:57 231234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52094, ack_elapse 51614, delivered 61245|rate 1175663|lost 484|
[2025/04/30 18:25:57 231239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175663) in round 24|
[2025/04/30 18:25:57 231243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 231247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 231251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:94889|packet_lost:0|acked:2400|po_sent_time:1746037557181100|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 231256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:94889|packet_lost:0|acked:2400|po_sent_time:1746037557181100|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 231261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:97289|full_bw_reached:1|inflight:67200|srtt:49410|latest_rtt:49974|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 231267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:658|largest:658|pns:2|
[2025/04/30 18:25:57 231271] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:658|frame:ACK |recv_time:1746037557231074|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 231276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677231074|now:1746037557231074|interv:120000000|
[2025/04/30 18:25:57 231280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677231074|now:1746037557231074|interv:120000000|
[2025/04/30 18:25:57 231288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557231866|pq_index:0|
[2025/04/30 18:25:57 231292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557230621|
[2025/04/30 18:25:57 231296] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557231296|
[2025/04/30 18:25:57 231301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557231300|
[2025/04/30 18:25:57 231306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 231311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49410|min_srtt:49410|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 231316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:67200|cwnd:97289|conn:000056099A2326FC|stream_id:0|stream_offset:1553952|
[2025/04/30 18:25:57 231321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 231325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 231330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49410|min_srtt:49410|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 231334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:67200|cwnd:97289|conn:000056099A2326FC|stream_id:0|stream_offset:1555131|
[2025/04/30 18:25:57 231338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 231343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 231347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49410|min_srtt:49410|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 231352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:67200|cwnd:97289|conn:000056099A2326FC|stream_id:0|stream_offset:1556310|
[2025/04/30 18:25:57 231357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 231361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 231366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49410|min_srtt:49410|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 231370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:67200|cwnd:97289|conn:000056099A2326FC|stream_id:0|stream_offset:1557489|
[2025/04/30 18:25:57 231375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 231382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 231386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49410|min_srtt:49410|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 231390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67200|cwnd:97289|conn:000056099A2326FC|stream_id:0|stream_offset:1558668|
[2025/04/30 18:25:57 231394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 231398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 231402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 231407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 231411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 231416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:97289|conn:000056099A2326FC|stream_id:0|stream_offset:1529193|
[2025/04/30 18:25:57 231420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 231424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 231428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557231866|
[2025/04/30 18:25:57 231432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557231866|
[2025/04/30 18:25:57 231436] [debug] |xqc_engine_wakeup_after|wakeup:1746037557231866|now:1746037557231436|diff:430|
[2025/04/30 18:25:57 231440] [debug] |xqc_engine_main_logic|END|now:1746037557231300|
[2025/04/30 18:25:57 231446] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557231446|
[2025/04/30 18:25:57 231450] [debug] |xqc_engine_wakeup_after|wakeup:1746037557231866|now:1746037557231450|diff:416|
[2025/04/30 18:25:57 231454] [debug] |xqc_engine_main_logic|END|now:1746037557231446|
[2025/04/30 18:25:57 232523] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557232522|
[2025/04/30 18:25:57 232535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557231866|pq_index:0|
[2025/04/30 18:25:57 232539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557231300|
[2025/04/30 18:25:57 232545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557232543|
[2025/04/30 18:25:57 232549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557231866|now:1746037557232543|
[2025/04/30 18:25:57 232554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557231866|now:1746037557232543|
[2025/04/30 18:25:57 232558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 232567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 232573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49410|min_srtt:49410|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 232577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67200|cwnd:97289|conn:000056099A2326FC|stream_id:0|stream_offset:1558668|
[2025/04/30 18:25:57 232582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 232586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 232590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 232594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 232599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 232604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:97289|conn:000056099A2326FC|stream_id:0|stream_offset:1529193|
[2025/04/30 18:25:57 232611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 232618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1864|
[2025/04/30 18:25:57 232663] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1864|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67200|now:1746037557232630|stream_id:0|stream_offset:1529193|
[2025/04/30 18:25:57 232674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1864|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 232683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67200|applimit:0|
[2025/04/30 18:25:57 232691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49410|rtt_var:679|pto_duration:52126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 232699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 232706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 232711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68400|
[2025/04/30 18:25:57 232718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557309756|now:1746037557232689|interv:77067|
[2025/04/30 18:25:57 232725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557309756|now:1746037557232689|interval:77067|pto_count:0|srtt:49410
[2025/04/30 18:25:57 232733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97289|inflight:68400|
[2025/04/30 18:25:57 232741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 232754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:97289|conn:000056099A2326FC|stream_id:0|stream_offset:1530372|
[2025/04/30 18:25:57 232762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 232769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1865|
[2025/04/30 18:25:57 232814] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1865|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68400|now:1746037557232780|stream_id:0|stream_offset:1530372|
[2025/04/30 18:25:57 232825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1865|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 232833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68400|applimit:0|
[2025/04/30 18:25:57 232840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49410|rtt_var:679|pto_duration:52126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 232847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 232853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 232858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69600|
[2025/04/30 18:25:57 232865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557309906|now:1746037557232839|interv:77067|
[2025/04/30 18:25:57 232871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557309906|now:1746037557232839|interval:77067|pto_count:0|srtt:49410
[2025/04/30 18:25:57 232875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97289|inflight:69600|
[2025/04/30 18:25:57 232880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 232885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:97289|conn:000056099A2326FC|stream_id:0|stream_offset:1531551|
[2025/04/30 18:25:57 232889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 232893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557233893|now:1746037557232893|interv:1000|
[2025/04/30 18:25:57 232898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 232902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 232906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557233893|
[2025/04/30 18:25:57 232910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557233893|
[2025/04/30 18:25:57 232914] [debug] |xqc_engine_wakeup_after|wakeup:1746037557233893|now:1746037557232914|diff:979|
[2025/04/30 18:25:57 232919] [debug] |xqc_engine_main_logic|END|now:1746037557232543|
[2025/04/30 18:25:57 233234] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557233233|
[2025/04/30 18:25:57 233244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 233255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:658|
[2025/04/30 18:25:57 233259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:659|
[2025/04/30 18:25:57 233266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:659|
[2025/04/30 18:25:57 233273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 233280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1808|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1809|path_largest_ack:1808|
[2025/04/30 18:25:57 233288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:63645|prior_delivered:1430599|prior_time:1746037557179460|is_app_limited:0|send_elapse:52207|ack_elapse:53773|ctl_first_sent_time:1746037557181213|lagest_ack_time:1746037557233233|curr_delivered:1493044|
[2025/04/30 18:25:57 233295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557181213|
[2025/04/30 18:25:57 233302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:119||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/04/30 18:25:57 233308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1809|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1809|path_largest_ack:1809|
[2025/04/30 18:25:57 233313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62445|prior_delivered:1432999|prior_time:1746037557181813|is_app_limited:0|send_elapse:52395|ack_elapse:51420|ctl_first_sent_time:1746037557183398|lagest_ack_time:1746037557233233|curr_delivered:1494244|
[2025/04/30 18:25:57 233320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557183398|
[2025/04/30 18:25:57 233326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:118||sndq_packets_used_bytes:0|sndq_packets_free:143|
[2025/04/30 18:25:57 233332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49410|rttvar:679|minrtt:30790|latest_rtt:49835|ack_delay:1000|
[2025/04/30 18:25:57 233338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49338|rttvar:653|minrtt:30790|latest_rtt:49835|ack_delay:1000|
[2025/04/30 18:25:57 233345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1809|lost_pn:1806|thresh:3|
[2025/04/30 18:25:57 233351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 233359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 233366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 233372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 233379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49338|rtt_var:653|pto_duration:51950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 233386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 233391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 233399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:25:57 233403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557309730|now:1746037557233378|interv:76352|
[2025/04/30 18:25:57 233407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557309730|now:1746037557233378|interval:76352|pto_count:0|srtt:49338
[2025/04/30 18:25:57 233412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52395, ack_elapse 51420, delivered 61245|rate 1168909|lost 484|
[2025/04/30 18:25:57 233417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168909) in round 24|
[2025/04/30 18:25:57 233421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 233425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 233429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97289|packet_lost:0|acked:2400|po_sent_time:1746037557183398|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 233434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97289|packet_lost:0|acked:2400|po_sent_time:1746037557183398|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 233439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:99689|full_bw_reached:1|inflight:67200|srtt:49338|latest_rtt:49835|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 233445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:659|largest:659|pns:2|
[2025/04/30 18:25:57 233450] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:659|frame:ACK |recv_time:1746037557233233|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 233455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677233233|now:1746037557233233|interv:120000000|
[2025/04/30 18:25:57 233459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677233233|now:1746037557233233|interv:120000000|
[2025/04/30 18:25:57 233463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557233893|pq_index:0|
[2025/04/30 18:25:57 233468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557232543|
[2025/04/30 18:25:57 233472] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557233471|
[2025/04/30 18:25:57 233477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557233476|
[2025/04/30 18:25:57 233482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 233487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49338|min_srtt:49338|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 233491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:67200|cwnd:99689|conn:000056099A2326FC|stream_id:0|stream_offset:1558668|
[2025/04/30 18:25:57 233499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49338|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 233504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 233508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49338|min_srtt:49338|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 233512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:67200|cwnd:99689|conn:000056099A2326FC|stream_id:0|stream_offset:1559847|
[2025/04/30 18:25:57 233517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49338|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 233521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 233525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49338|min_srtt:49338|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 233529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:67200|cwnd:99689|conn:000056099A2326FC|stream_id:0|stream_offset:1561026|
[2025/04/30 18:25:57 233534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49338|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 233538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 233542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49338|min_srtt:49338|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 233546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:67200|cwnd:99689|conn:000056099A2326FC|stream_id:0|stream_offset:1562205|
[2025/04/30 18:25:57 233551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49338|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 233555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 233559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49338|min_srtt:49338|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 233563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:67200|cwnd:99689|conn:000056099A2326FC|stream_id:0|stream_offset:1563384|
[2025/04/30 18:25:57 233567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 233571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 233575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 233582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 233587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 233591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:99689|conn:000056099A2326FC|stream_id:0|stream_offset:1531551|
[2025/04/30 18:25:57 233599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 233605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 233611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557233893|
[2025/04/30 18:25:57 233617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557233893|
[2025/04/30 18:25:57 233623] [debug] |xqc_engine_wakeup_after|wakeup:1746037557233893|now:1746037557233623|diff:270|
[2025/04/30 18:25:57 233628] [debug] |xqc_engine_main_logic|END|now:1746037557233476|
[2025/04/30 18:25:57 233634] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557233634|
[2025/04/30 18:25:57 233638] [debug] |xqc_engine_wakeup_after|wakeup:1746037557233893|now:1746037557233638|diff:255|
[2025/04/30 18:25:57 233645] [debug] |xqc_engine_main_logic|END|now:1746037557233634|
[2025/04/30 18:25:57 234726] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557234726|
[2025/04/30 18:25:57 234742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557233893|pq_index:0|
[2025/04/30 18:25:57 234749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557233476|
[2025/04/30 18:25:57 234758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557234756|
[2025/04/30 18:25:57 234766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557233893|now:1746037557234756|
[2025/04/30 18:25:57 234772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557233893|now:1746037557234756|
[2025/04/30 18:25:57 234778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 234785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 234794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49338|min_srtt:49338|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 234801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:67200|cwnd:99689|conn:000056099A2326FC|stream_id:0|stream_offset:1563384|
[2025/04/30 18:25:57 234809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 234815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 234822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 234829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 234842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 234846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:99689|conn:000056099A2326FC|stream_id:0|stream_offset:1531551|
[2025/04/30 18:25:57 234852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 234856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1866|
[2025/04/30 18:25:57 234889] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1866|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67200|now:1746037557234865|stream_id:0|stream_offset:1531551|
[2025/04/30 18:25:57 234896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1866|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 234900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67200|applimit:0|
[2025/04/30 18:25:57 234905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49338|rtt_var:653|pto_duration:51950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 234909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 234913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 234917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68400|
[2025/04/30 18:25:57 234921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557311815|now:1746037557234905|interv:76910|
[2025/04/30 18:25:57 234925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557311815|now:1746037557234905|interval:76910|pto_count:0|srtt:49338
[2025/04/30 18:25:57 234930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99689|inflight:68400|
[2025/04/30 18:25:57 234935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 234939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:99689|conn:000056099A2326FC|stream_id:0|stream_offset:1532730|
[2025/04/30 18:25:57 234944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 234948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557235948|now:1746037557234948|interv:1000|
[2025/04/30 18:25:57 234953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 234960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 234967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557235948|
[2025/04/30 18:25:57 234974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557235948|
[2025/04/30 18:25:57 234980] [debug] |xqc_engine_wakeup_after|wakeup:1746037557235948|now:1746037557234980|diff:968|
[2025/04/30 18:25:57 235004] [debug] |xqc_engine_main_logic|END|now:1746037557234756|
[2025/04/30 18:25:57 235024] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557235023|
[2025/04/30 18:25:57 235032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 235040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:659|
[2025/04/30 18:25:57 235046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:660|
[2025/04/30 18:25:57 235055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:660|
[2025/04/30 18:25:57 235062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 235069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1810|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1811|path_largest_ack:1810|
[2025/04/30 18:25:57 235076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:63645|prior_delivered:1432999|prior_time:1746037557181813|is_app_limited:0|send_elapse:52509|ack_elapse:53210|ctl_first_sent_time:1746037557183512|lagest_ack_time:1746037557235023|curr_delivered:1495444|
[2025/04/30 18:25:57 235084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557183512|
[2025/04/30 18:25:57 235091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:117||sndq_packets_used_bytes:0|sndq_packets_free:144|
[2025/04/30 18:25:57 235098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1811|origin_pktnum:1723|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1811|path_largest_ack:1811|
[2025/04/30 18:25:57 235105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:61207|prior_delivered:1436637|prior_time:1746037557184878|is_app_limited:0|send_elapse:52456|ack_elapse:50145|ctl_first_sent_time:1746037557186550|lagest_ack_time:1746037557235023|curr_delivered:1496644|
[2025/04/30 18:25:57 235112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557186550|
[2025/04/30 18:25:57 235119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:115||sndq_packets_used_bytes:0|sndq_packets_free:146|
[2025/04/30 18:25:57 235126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49338|rttvar:653|minrtt:30790|latest_rtt:48473|ack_delay:1000|
[2025/04/30 18:25:57 235133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49105|rttvar:956|minrtt:30790|latest_rtt:48473|ack_delay:1000|
[2025/04/30 18:25:57 235140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1811|lost_pn:1808|thresh:3|
[2025/04/30 18:25:57 235147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 235154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 235159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 235163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49105|rtt_var:956|pto_duration:52929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 235168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 235172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 235180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:25:57 235184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557312794|now:1746037557235163|interv:77631|
[2025/04/30 18:25:57 235188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557312794|now:1746037557235163|interval:77631|pto_count:0|srtt:49105
[2025/04/30 18:25:57 235193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52456, ack_elapse 50145, delivered 60007|rate 1143949|lost 484|
[2025/04/30 18:25:57 235197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1143949) in round 24|
[2025/04/30 18:25:57 235202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 235206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 235210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99689|packet_lost:0|acked:2400|po_sent_time:1746037557186550|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 235215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99689|packet_lost:0|acked:2400|po_sent_time:1746037557186550|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 235219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:102089|full_bw_reached:1|inflight:66000|srtt:49105|latest_rtt:48473|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 235225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:660|largest:660|pns:2|
[2025/04/30 18:25:57 235230] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:660|frame:ACK |recv_time:1746037557235023|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 235235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677235023|now:1746037557235023|interv:120000000|
[2025/04/30 18:25:57 235239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677235023|now:1746037557235023|interv:120000000|
[2025/04/30 18:25:57 235243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557235948|pq_index:0|
[2025/04/30 18:25:57 235248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557234756|
[2025/04/30 18:25:57 235252] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557235252|
[2025/04/30 18:25:57 235257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557235256|
[2025/04/30 18:25:57 235262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 235267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49105|min_srtt:49105|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 235274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:66000|cwnd:102089|conn:000056099A2326FC|stream_id:0|stream_offset:1563384|
[2025/04/30 18:25:57 235279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49105|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 235284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 235288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49105|min_srtt:49105|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 235293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:66000|cwnd:102089|conn:000056099A2326FC|stream_id:0|stream_offset:1564563|
[2025/04/30 18:25:57 235297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49105|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 235302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 235306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49105|min_srtt:49105|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 235310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:66000|cwnd:102089|conn:000056099A2326FC|stream_id:0|stream_offset:1565742|
[2025/04/30 18:25:57 235315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49105|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 235319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 235323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49105|min_srtt:49105|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 235328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:66000|cwnd:102089|conn:000056099A2326FC|stream_id:0|stream_offset:1566921|
[2025/04/30 18:25:57 235332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49105|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 235337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 235341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49105|min_srtt:49105|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 235346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:66000|cwnd:102089|conn:000056099A2326FC|stream_id:0|stream_offset:1568100|
[2025/04/30 18:25:57 235350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 235354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 235360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 235365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 235369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 235374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:102089|conn:000056099A2326FC|stream_id:0|stream_offset:1532730|
[2025/04/30 18:25:57 235378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 235382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 235386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557235948|
[2025/04/30 18:25:57 235390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557235948|
[2025/04/30 18:25:57 235394] [debug] |xqc_engine_wakeup_after|wakeup:1746037557235948|now:1746037557235394|diff:554|
[2025/04/30 18:25:57 235399] [debug] |xqc_engine_main_logic|END|now:1746037557235256|
[2025/04/30 18:25:57 235404] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557235404|
[2025/04/30 18:25:57 235408] [debug] |xqc_engine_wakeup_after|wakeup:1746037557235948|now:1746037557235408|diff:540|
[2025/04/30 18:25:57 235412] [debug] |xqc_engine_main_logic|END|now:1746037557235404|
[2025/04/30 18:25:57 236482] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557236482|
[2025/04/30 18:25:57 236494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557235948|pq_index:0|
[2025/04/30 18:25:57 236499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557235256|
[2025/04/30 18:25:57 236504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557236503|
[2025/04/30 18:25:57 236509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557235948|now:1746037557236503|
[2025/04/30 18:25:57 236513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557235948|now:1746037557236503|
[2025/04/30 18:25:57 236517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 236522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 236527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49105|min_srtt:49105|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 236532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:66000|cwnd:102089|conn:000056099A2326FC|stream_id:0|stream_offset:1568100|
[2025/04/30 18:25:57 236536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 236540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 236544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 236554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 236559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 236563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:102089|conn:000056099A2326FC|stream_id:0|stream_offset:1532730|
[2025/04/30 18:25:57 236567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 236572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1867|
[2025/04/30 18:25:57 236611] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1867|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037557236580|stream_id:0|stream_offset:1532730|
[2025/04/30 18:25:57 236621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1867|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 236626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:25:57 236631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49105|rtt_var:956|pto_duration:52929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 236637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 236643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 236649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:25:57 236656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557314509|now:1746037557236631|interv:77878|
[2025/04/30 18:25:57 236662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557314509|now:1746037557236631|interval:77878|pto_count:0|srtt:49105
[2025/04/30 18:25:57 236669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102089|inflight:67200|
[2025/04/30 18:25:57 236677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 236683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:102089|conn:000056099A2326FC|stream_id:0|stream_offset:1533909|
[2025/04/30 18:25:57 236690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 236696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1868|
[2025/04/30 18:25:57 236745] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1868|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67200|now:1746037557236707|stream_id:0|stream_offset:1533909|
[2025/04/30 18:25:57 236756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1868|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 236771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67200|applimit:0|
[2025/04/30 18:25:57 236778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49105|rtt_var:956|pto_duration:52929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 236798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 236804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 236811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68400|
[2025/04/30 18:25:57 236817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557314636|now:1746037557236778|interv:77858|
[2025/04/30 18:25:57 236823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557314636|now:1746037557236778|interval:77858|pto_count:0|srtt:49105
[2025/04/30 18:25:57 236830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102089|inflight:68400|
[2025/04/30 18:25:57 236838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 236845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:102089|conn:000056099A2326FC|stream_id:0|stream_offset:1535088|
[2025/04/30 18:25:57 236852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 236858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557237858|now:1746037557236858|interv:1000|
[2025/04/30 18:25:57 236864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 236869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 236875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557237858|
[2025/04/30 18:25:57 236881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557237858|
[2025/04/30 18:25:57 236887] [debug] |xqc_engine_wakeup_after|wakeup:1746037557237858|now:1746037557236887|diff:971|
[2025/04/30 18:25:57 236894] [debug] |xqc_engine_main_logic|END|now:1746037557236503|
[2025/04/30 18:25:57 237085] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557237084|
[2025/04/30 18:25:57 237100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 237110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:660|
[2025/04/30 18:25:57 237116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:661|
[2025/04/30 18:25:57 237124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:661|
[2025/04/30 18:25:57 237131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 237139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1812|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1813|path_largest_ack:1812|
[2025/04/30 18:25:57 237146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62407|prior_delivered:1436637|prior_time:1746037557184878|is_app_limited:0|send_elapse:52591|ack_elapse:52206|ctl_first_sent_time:1746037557186685|lagest_ack_time:1746037557237084|curr_delivered:1497844|
[2025/04/30 18:25:57 237162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557186685|
[2025/04/30 18:25:57 237169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:114||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/04/30 18:25:57 237176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1813|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1813|path_largest_ack:1813|
[2025/04/30 18:25:57 237183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62407|prior_delivered:1436637|prior_time:1746037557184878|is_app_limited:0|send_elapse:52591|ack_elapse:52206|ctl_first_sent_time:1746037557186685|lagest_ack_time:1746037557237084|curr_delivered:1499044|
[2025/04/30 18:25:57 237188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557186830|
[2025/04/30 18:25:57 237195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:113||sndq_packets_used_bytes:0|sndq_packets_free:148|
[2025/04/30 18:25:57 237201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49105|rttvar:956|minrtt:30790|latest_rtt:50254|ack_delay:1000|
[2025/04/30 18:25:57 237208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49123|rttvar:754|minrtt:30790|latest_rtt:50254|ack_delay:1000|
[2025/04/30 18:25:57 237212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1813|lost_pn:1810|thresh:3|
[2025/04/30 18:25:57 237216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 237223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 237230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 237236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49123|rtt_var:754|pto_duration:52139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 237243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 237247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 237251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:25:57 237255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557313846|now:1746037557237236|interv:76610|
[2025/04/30 18:25:57 237259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557313846|now:1746037557237236|interval:76610|pto_count:0|srtt:49123
[2025/04/30 18:25:57 237264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52591, ack_elapse 52206, delivered 62407|rate 1186647|lost 484|
[2025/04/30 18:25:57 237269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186647) in round 24|
[2025/04/30 18:25:57 237273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 237277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 237281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102089|packet_lost:0|acked:2400|po_sent_time:1746037557186830|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 237290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102089|packet_lost:0|acked:2400|po_sent_time:1746037557186830|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 237295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:66000|srtt:49123|latest_rtt:50254|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 237301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:661|largest:661|pns:2|
[2025/04/30 18:25:57 237306] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:661|frame:ACK |recv_time:1746037557237084|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 237311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677237084|now:1746037557237084|interv:120000000|
[2025/04/30 18:25:57 237316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677237084|now:1746037557237084|interv:120000000|
[2025/04/30 18:25:57 237320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557237858|pq_index:0|
[2025/04/30 18:25:57 237324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557236503|
[2025/04/30 18:25:57 237328] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557237328|
[2025/04/30 18:25:57 237334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557237332|
[2025/04/30 18:25:57 237339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 237344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49123|min_srtt:49123|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 237348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:66000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1568100|
[2025/04/30 18:25:57 237353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49123|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 237358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 237363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49123|min_srtt:49123|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 237367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:66000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1569279|
[2025/04/30 18:25:57 237372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49123|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 237379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 237383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49123|min_srtt:49123|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 237387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:66000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1570458|
[2025/04/30 18:25:57 237392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49123|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 237396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 237400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49123|min_srtt:49123|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 237405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:66000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1571637|
[2025/04/30 18:25:57 237409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 237413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 237417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 237421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 237426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 237430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1535088|
[2025/04/30 18:25:57 237435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 237439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 237443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557237858|
[2025/04/30 18:25:57 237447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557237858|
[2025/04/30 18:25:57 237451] [debug] |xqc_engine_wakeup_after|wakeup:1746037557237858|now:1746037557237451|diff:407|
[2025/04/30 18:25:57 237456] [debug] |xqc_engine_main_logic|END|now:1746037557237332|
[2025/04/30 18:25:57 237461] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557237461|
[2025/04/30 18:25:57 237465] [debug] |xqc_engine_wakeup_after|wakeup:1746037557237858|now:1746037557237465|diff:393|
[2025/04/30 18:25:57 237469] [debug] |xqc_engine_main_logic|END|now:1746037557237461|
[2025/04/30 18:25:57 238167] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557238165|
[2025/04/30 18:25:57 238183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 238201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:661|
[2025/04/30 18:25:57 238207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:662|
[2025/04/30 18:25:57 238215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:662|
[2025/04/30 18:25:57 238222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 238229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1674262|max_stream_data_old=1599985|
[2025/04/30 18:25:57 238236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 238245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1814|origin_pktnum:1725|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1814|path_largest_ack:1814|
[2025/04/30 18:25:57 238252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62407|prior_delivered:1439037|prior_time:1746037557186960|is_app_limited:0|send_elapse:51574|ack_elapse:51205|ctl_first_sent_time:1746037557187295|lagest_ack_time:1746037557238165|curr_delivered:1500244|
[2025/04/30 18:25:57 238260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557187295|
[2025/04/30 18:25:57 238267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:111||sndq_packets_used_bytes:0|sndq_packets_free:150|
[2025/04/30 18:25:57 238273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49123|rttvar:754|minrtt:30790|latest_rtt:50870|ack_delay:0|
[2025/04/30 18:25:57 238280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49341|rttvar:1002|minrtt:30790|latest_rtt:50870|ack_delay:0|
[2025/04/30 18:25:57 238286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1814|lost_pn:1811|thresh:3|
[2025/04/30 18:25:57 238290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 238294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 238298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49341|rtt_var:1002|pto_duration:53349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 238303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 238307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 238311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:25:57 238315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557315056|now:1746037557238298|interv:76758|
[2025/04/30 18:25:57 238319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557315056|now:1746037557238298|interval:76758|pto_count:0|srtt:49341
[2025/04/30 18:25:57 238324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51574, ack_elapse 51205, delivered 61207|rate 1186780|lost 484|
[2025/04/30 18:25:57 238328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186780) in round 24|
[2025/04/30 18:25:57 238333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 238341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 238345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:1200|po_sent_time:1746037557187295|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 238350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:1200|po_sent_time:1746037557187295|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 238355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:64800|srtt:49341|latest_rtt:50870|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 238361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557263165|now:1746037557238165|interv:25000|
[2025/04/30 18:25:57 238366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557238165|max_ack_delay:25000|
[2025/04/30 18:25:57 238371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:662|largest:662|pns:2|
[2025/04/30 18:25:57 238375] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:662|frame:ACK MAX_STREAM_DATA |recv_time:1746037557238165|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 238380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677238165|now:1746037557238165|interv:120000000|
[2025/04/30 18:25:57 238385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677238165|now:1746037557238165|interv:120000000|
[2025/04/30 18:25:57 238389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557237858|pq_index:0|
[2025/04/30 18:25:57 238393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557237332|
[2025/04/30 18:25:57 238397] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557238397|
[2025/04/30 18:25:57 238402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557238401|
[2025/04/30 18:25:57 238407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557237858|now:1746037557238401|
[2025/04/30 18:25:57 238411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557237858|now:1746037557238401|
[2025/04/30 18:25:57 238415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 238419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 238425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2087350|
[2025/04/30 18:25:57 238429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:64800|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:57 238438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2086171|
[2025/04/30 18:25:57 238442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2084992|
[2025/04/30 18:25:57 238447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2083813|
[2025/04/30 18:25:57 238451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2082634|
[2025/04/30 18:25:57 238456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2081455|
[2025/04/30 18:25:57 238460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2080276|
[2025/04/30 18:25:57 238464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2079097|
[2025/04/30 18:25:57 238469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2077918|
[2025/04/30 18:25:57 238473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2076739|
[2025/04/30 18:25:57 238477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2075560|
[2025/04/30 18:25:57 238481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2074381|
[2025/04/30 18:25:57 238486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2073202|
[2025/04/30 18:25:57 238490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2072023|
[2025/04/30 18:25:57 238494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070844|
[2025/04/30 18:25:57 238499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2069665|
[2025/04/30 18:25:57 238503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2068486|
[2025/04/30 18:25:57 238508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2067307|
[2025/04/30 18:25:57 238512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2066128|
[2025/04/30 18:25:57 238516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2064949|
[2025/04/30 18:25:57 238520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2063770|
[2025/04/30 18:25:57 238528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2062591|
[2025/04/30 18:25:57 238535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2061412|
[2025/04/30 18:25:57 238542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2060233|
[2025/04/30 18:25:57 238549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2059054|
[2025/04/30 18:25:57 238556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2057875|
[2025/04/30 18:25:57 238563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2056696|
[2025/04/30 18:25:57 238569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2055517|
[2025/04/30 18:25:57 238577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2054338|
[2025/04/30 18:25:57 238584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2053159|
[2025/04/30 18:25:57 238591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2051980|
[2025/04/30 18:25:57 238599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2050801|
[2025/04/30 18:25:57 238605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2049622|
[2025/04/30 18:25:57 238612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2048443|
[2025/04/30 18:25:57 238626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2047264|
[2025/04/30 18:25:57 238633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2046085|
[2025/04/30 18:25:57 238640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2044906|
[2025/04/30 18:25:57 238647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2043727|
[2025/04/30 18:25:57 238654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2042548|
[2025/04/30 18:25:57 238660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2041369|
[2025/04/30 18:25:57 238667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2040190|
[2025/04/30 18:25:57 238674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2039011|
[2025/04/30 18:25:57 238680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2037832|
[2025/04/30 18:25:57 238687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2036653|
[2025/04/30 18:25:57 238694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2035474|
[2025/04/30 18:25:57 238701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2034295|
[2025/04/30 18:25:57 238708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2033116|
[2025/04/30 18:25:57 238715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2031937|
[2025/04/30 18:25:57 238721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2030758|
[2025/04/30 18:25:57 238728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2029579|
[2025/04/30 18:25:57 238734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2028400|
[2025/04/30 18:25:57 238740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2027221|
[2025/04/30 18:25:57 238747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2026042|
[2025/04/30 18:25:57 238753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2024863|
[2025/04/30 18:25:57 238760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2023684|
[2025/04/30 18:25:57 238767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2022505|
[2025/04/30 18:25:57 238774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2021326|
[2025/04/30 18:25:57 238781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2020147|
[2025/04/30 18:25:57 238789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2018968|
[2025/04/30 18:25:57 238797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2017789|
[2025/04/30 18:25:57 238804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2016610|
[2025/04/30 18:25:57 238811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2015431|
[2025/04/30 18:25:57 238818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2014252|
[2025/04/30 18:25:57 238825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2013073|
[2025/04/30 18:25:57 238831] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1674262|
[2025/04/30 18:25:57 238841] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1674210|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:497219|offset:74277|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 238857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 238864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2013073|
[2025/04/30 18:25:57 238870] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1674262|
[2025/04/30 18:25:57 238878] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1674210|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:422942|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 238883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 238889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49341|min_srtt:49341|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 238893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49341|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 238898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 238903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49341|min_srtt:49341|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 238907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49341|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 238912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 238916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49341|min_srtt:49341|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 238920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:64800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1571637|
[2025/04/30 18:25:57 238925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49341|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 238929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 238934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49341|min_srtt:49341|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 238938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38438|inflight:64800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1572816|
[2025/04/30 18:25:57 238946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 238950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 238954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 238958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 238963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 238968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1869|
[2025/04/30 18:25:57 239020] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1869|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64800|now:1746037557238975|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 239029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1869|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 239034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1869|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 239039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:25:57 239043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49341|rtt_var:1002|pto_duration:53349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 239048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 239052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 239056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64819|
[2025/04/30 18:25:57 239060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557317324|now:1746037557239043|interv:78281|
[2025/04/30 18:25:57 239064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557317324|now:1746037557239043|interval:78281|pto_count:0|srtt:49341
[2025/04/30 18:25:57 239068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64819|
[2025/04/30 18:25:57 239073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 239078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1870|
[2025/04/30 18:25:57 239101] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1870|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64819|now:1746037557239083|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 239107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1870|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 239111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1870|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 239120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64819|applimit:0|
[2025/04/30 18:25:57 239124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49341|rtt_var:1002|pto_duration:53349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 239128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 239132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 239136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:25:57 239140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557317432|now:1746037557239124|interv:78308|
[2025/04/30 18:25:57 239144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557317432|now:1746037557239124|interval:78308|pto_count:0|srtt:49341
[2025/04/30 18:25:57 239148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64838|
[2025/04/30 18:25:57 239153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 239157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1535088|
[2025/04/30 18:25:57 239162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 239166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1871|
[2025/04/30 18:25:57 239189] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1871|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037557239172|stream_id:0|stream_offset:1535088|
[2025/04/30 18:25:57 239194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1871|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 239199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:25:57 239203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49341|rtt_var:1002|pto_duration:53349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 239207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 239211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 239215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:25:57 239219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557317521|now:1746037557239203|interv:78318|
[2025/04/30 18:25:57 239223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557317521|now:1746037557239203|interval:78318|pto_count:0|srtt:49341
[2025/04/30 18:25:57 239228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:66038|
[2025/04/30 18:25:57 239235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 239239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1536267|
[2025/04/30 18:25:57 239244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 239248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1872|
[2025/04/30 18:25:57 239269] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1872|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66038|now:1746037557239254|stream_id:0|stream_offset:1536267|
[2025/04/30 18:25:57 239274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1872|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 239279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66038|applimit:0|
[2025/04/30 18:25:57 239283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49341|rtt_var:1002|pto_duration:53349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 239287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 239291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 239295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67238|
[2025/04/30 18:25:57 239299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557317603|now:1746037557239283|interv:78320|
[2025/04/30 18:25:57 239303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557317603|now:1746037557239283|interval:78320|pto_count:0|srtt:49341
[2025/04/30 18:25:57 239308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:67238|
[2025/04/30 18:25:57 239312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 239316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67238|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1537446|
[2025/04/30 18:25:57 239321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 239325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557240325|now:1746037557239325|interv:1000|
[2025/04/30 18:25:57 239329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 239333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 239337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557240325|
[2025/04/30 18:25:57 239341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557240325|
[2025/04/30 18:25:57 239346] [debug] |xqc_engine_wakeup_after|wakeup:1746037557240325|now:1746037557239345|diff:980|
[2025/04/30 18:25:57 239350] [debug] |xqc_engine_main_logic|END|now:1746037557238401|
[2025/04/30 18:25:57 239356] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557239356|
[2025/04/30 18:25:57 239363] [debug] |xqc_engine_wakeup_after|wakeup:1746037557240325|now:1746037557239363|diff:962|
[2025/04/30 18:25:57 239367] [debug] |xqc_engine_main_logic|END|now:1746037557239356|
[2025/04/30 18:25:57 240084] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557240083|
[2025/04/30 18:25:57 240100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 240110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:662|
[2025/04/30 18:25:57 240114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:663|
[2025/04/30 18:25:57 240120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:663|
[2025/04/30 18:25:57 240124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 240129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1815|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1816|path_largest_ack:1815|
[2025/04/30 18:25:57 240135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:61207|prior_delivered:1441437|prior_time:1746037557188519|is_app_limited:0|send_elapse:50135|ack_elapse:51564|ctl_first_sent_time:1746037557188959|lagest_ack_time:1746037557240083|curr_delivered:1501444|
[2025/04/30 18:25:57 240143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557188959|
[2025/04/30 18:25:57 240150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:57 240157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1816|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1816|path_largest_ack:1816|
[2025/04/30 18:25:57 240164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:61207|prior_delivered:1441437|prior_time:1746037557188519|is_app_limited:0|send_elapse:50135|ack_elapse:51564|ctl_first_sent_time:1746037557188959|lagest_ack_time:1746037557240083|curr_delivered:1502644|
[2025/04/30 18:25:57 240171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557189089|
[2025/04/30 18:25:57 240178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:57 240184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49341|rttvar:1002|minrtt:30790|latest_rtt:50994|ack_delay:1000|
[2025/04/30 18:25:57 240191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49423|rttvar:915|minrtt:30790|latest_rtt:50994|ack_delay:1000|
[2025/04/30 18:25:57 240198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1816|lost_pn:1813|thresh:3|
[2025/04/30 18:25:57 240204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 240208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 240212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49423|rtt_var:915|pto_duration:53083|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 240216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 240229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 240233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:25:57 240237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557317337|now:1746037557240212|interv:77125|
[2025/04/30 18:25:57 240241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557317337|now:1746037557240212|interval:77125|pto_count:0|srtt:49423
[2025/04/30 18:25:57 240245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50135, ack_elapse 51564, delivered 61207|rate 1187010|lost 484|
[2025/04/30 18:25:57 240250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187010) in round 24|
[2025/04/30 18:25:57 240254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 240262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 240266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557189089|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 240271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557189089|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 240275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:64838|srtt:49423|latest_rtt:50994|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 240281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:663|largest:663|pns:2|
[2025/04/30 18:25:57 240286] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:663|frame:ACK |recv_time:1746037557240083|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 240291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677240083|now:1746037557240083|interv:120000000|
[2025/04/30 18:25:57 240295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677240083|now:1746037557240083|interv:120000000|
[2025/04/30 18:25:57 240299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557240325|pq_index:0|
[2025/04/30 18:25:57 240304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557238401|
[2025/04/30 18:25:57 240308] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557240308|
[2025/04/30 18:25:57 240313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557240312|
[2025/04/30 18:25:57 240318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 240323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49423|min_srtt:49423|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 240331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1572816|
[2025/04/30 18:25:57 240335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49423|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 240340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 240345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49423|min_srtt:49423|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 240349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1573995|
[2025/04/30 18:25:57 240353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49423|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 240358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 240362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49423|min_srtt:49423|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 240366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1575174|
[2025/04/30 18:25:57 240371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 240374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 240378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 240383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 240387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 240392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1537446|
[2025/04/30 18:25:57 240396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 240400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 240404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557240325|
[2025/04/30 18:25:57 240408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557240325|
[2025/04/30 18:25:57 240412] [debug] |xqc_engine_wakeup_after|wakeup:1746037557240325|now:1746037557240412|diff:18446744073709551529|
[2025/04/30 18:25:57 240417] [debug] |xqc_engine_main_logic|END|now:1746037557240312|
[2025/04/30 18:25:57 240422] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557240422|
[2025/04/30 18:25:57 240429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557240325|pq_index:0|
[2025/04/30 18:25:57 240433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557240312|
[2025/04/30 18:25:57 240438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557240437|
[2025/04/30 18:25:57 240442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557240325|now:1746037557240437|
[2025/04/30 18:25:57 240446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557240325|now:1746037557240437|
[2025/04/30 18:25:57 240450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 240454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 240459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49423|min_srtt:49423|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 240463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1575174|
[2025/04/30 18:25:57 240468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 240472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 240475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 240480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 240484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 240488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1537446|
[2025/04/30 18:25:57 240492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 240497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1873|
[2025/04/30 18:25:57 240532] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1873|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037557240505|stream_id:0|stream_offset:1537446|
[2025/04/30 18:25:57 240539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1873|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 240544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:25:57 240548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49423|rtt_var:915|pto_duration:53083|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 240553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 240557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 240565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:25:57 240569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557318588|now:1746037557240548|interv:78040|
[2025/04/30 18:25:57 240573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557318588|now:1746037557240548|interval:78040|pto_count:0|srtt:49423
[2025/04/30 18:25:57 240579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:66038|
[2025/04/30 18:25:57 240587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 240594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1538625|
[2025/04/30 18:25:57 240601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1024|
[2025/04/30 18:25:57 240607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557241631|now:1746037557240607|interv:1024|
[2025/04/30 18:25:57 240614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1024|
[2025/04/30 18:25:57 240620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 240626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557241631|
[2025/04/30 18:25:57 240632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557241631|
[2025/04/30 18:25:57 240638] [debug] |xqc_engine_wakeup_after|wakeup:1746037557241631|now:1746037557240638|diff:993|
[2025/04/30 18:25:57 240645] [debug] |xqc_engine_main_logic|END|now:1746037557240437|
[2025/04/30 18:25:57 241727] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557241727|
[2025/04/30 18:25:57 241743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557241631|pq_index:0|
[2025/04/30 18:25:57 241750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557240437|
[2025/04/30 18:25:57 241758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557241756|
[2025/04/30 18:25:57 241766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557241631|now:1746037557241756|
[2025/04/30 18:25:57 241773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557241631|now:1746037557241756|
[2025/04/30 18:25:57 241779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 241785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 241791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49423|min_srtt:49423|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 241795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:66038|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1575174|
[2025/04/30 18:25:57 241802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 241816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 241822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 241827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 241832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 241836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1538625|
[2025/04/30 18:25:57 241841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 241846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1874|
[2025/04/30 18:25:57 241885] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1874|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66038|now:1746037557241854|stream_id:0|stream_offset:1538625|
[2025/04/30 18:25:57 241891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1874|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 241896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66038|applimit:0|
[2025/04/30 18:25:57 241904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49423|rtt_var:915|pto_duration:53083|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 241911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 241918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 241924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67238|
[2025/04/30 18:25:57 241931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557319937|now:1746037557241903|interv:78034|
[2025/04/30 18:25:57 241938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557319937|now:1746037557241903|interval:78034|pto_count:0|srtt:49423
[2025/04/30 18:25:57 241945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:67238|
[2025/04/30 18:25:57 241953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 241960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67238|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1539804|
[2025/04/30 18:25:57 241967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 241973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557242973|now:1746037557241973|interv:1000|
[2025/04/30 18:25:57 241979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 242002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 242020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557242973|
[2025/04/30 18:25:57 242028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557242973|
[2025/04/30 18:25:57 242034] [debug] |xqc_engine_wakeup_after|wakeup:1746037557242973|now:1746037557242034|diff:939|
[2025/04/30 18:25:57 242040] [debug] |xqc_engine_main_logic|END|now:1746037557241756|
[2025/04/30 18:25:57 242053] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557242052|
[2025/04/30 18:25:57 242062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 242070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:663|
[2025/04/30 18:25:57 242077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:664|
[2025/04/30 18:25:57 242085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:664|
[2025/04/30 18:25:57 242090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 242095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1817|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1818|path_largest_ack:1817|
[2025/04/30 18:25:57 242102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:63607|prior_delivered:1441437|prior_time:1746037557188519|is_app_limited:0|send_elapse:50377|ack_elapse:53533|ctl_first_sent_time:1746037557189201|lagest_ack_time:1746037557242052|curr_delivered:1503844|
[2025/04/30 18:25:57 242110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557189201|
[2025/04/30 18:25:57 242117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:57 242125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1818|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1818|path_largest_ack:1818|
[2025/04/30 18:25:57 242132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62407|prior_delivered:1443837|prior_time:1746037557190268|is_app_limited:0|send_elapse:52985|ack_elapse:51784|ctl_first_sent_time:1746037557191959|lagest_ack_time:1746037557242052|curr_delivered:1505044|
[2025/04/30 18:25:57 242139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557191959|
[2025/04/30 18:25:57 242145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:57 242152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49423|rttvar:915|minrtt:30790|latest_rtt:50093|ack_delay:1000|
[2025/04/30 18:25:57 242159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49382|rttvar:769|minrtt:30790|latest_rtt:50093|ack_delay:1000|
[2025/04/30 18:25:57 242164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1818|lost_pn:1815|thresh:3|
[2025/04/30 18:25:57 242168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 242172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 242176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49382|rtt_var:769|pto_duration:52458|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 242190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 242196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 242202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:25:57 242209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557319312|now:1746037557242176|interv:77136|
[2025/04/30 18:25:57 242214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557319312|now:1746037557242176|interval:77136|pto_count:0|srtt:49382
[2025/04/30 18:25:57 242218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52985, ack_elapse 51784, delivered 61207|rate 1155175|lost 484|
[2025/04/30 18:25:57 242223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155175) in round 24|
[2025/04/30 18:25:57 242227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 242232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 242236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557191959|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 242240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557191959|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 242245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:64838|srtt:49382|latest_rtt:50093|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 242252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:664|largest:664|pns:2|
[2025/04/30 18:25:57 242256] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:664|frame:ACK |recv_time:1746037557242052|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 242261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677242052|now:1746037557242052|interv:120000000|
[2025/04/30 18:25:57 242266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677242052|now:1746037557242052|interv:120000000|
[2025/04/30 18:25:57 242270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557242973|pq_index:0|
[2025/04/30 18:25:57 242274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557241756|
[2025/04/30 18:25:57 242278] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557242278|
[2025/04/30 18:25:57 242284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557242282|
[2025/04/30 18:25:57 242289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 242297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49382|min_srtt:49382|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 242302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1575174|
[2025/04/30 18:25:57 242307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49382|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 242312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 242316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49382|min_srtt:49382|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 242321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1576353|
[2025/04/30 18:25:57 242326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49382|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 242330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 242334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49382|min_srtt:49382|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 242339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1577532|
[2025/04/30 18:25:57 242343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 242347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 242351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 242356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 242360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 242365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1539804|
[2025/04/30 18:25:57 242369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 242373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 242377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557242973|
[2025/04/30 18:25:57 242381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557242973|
[2025/04/30 18:25:57 242385] [debug] |xqc_engine_wakeup_after|wakeup:1746037557242973|now:1746037557242385|diff:588|
[2025/04/30 18:25:57 242393] [debug] |xqc_engine_main_logic|END|now:1746037557242282|
[2025/04/30 18:25:57 242398] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557242398|
[2025/04/30 18:25:57 242402] [debug] |xqc_engine_wakeup_after|wakeup:1746037557242973|now:1746037557242402|diff:571|
[2025/04/30 18:25:57 242406] [debug] |xqc_engine_main_logic|END|now:1746037557242398|
[2025/04/30 18:25:57 243476] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557243475|
[2025/04/30 18:25:57 243488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557242973|pq_index:0|
[2025/04/30 18:25:57 243492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557242282|
[2025/04/30 18:25:57 243498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557243496|
[2025/04/30 18:25:57 243502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557242973|now:1746037557243496|
[2025/04/30 18:25:57 243507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557242973|now:1746037557243496|
[2025/04/30 18:25:57 243511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 243515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 243521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49382|min_srtt:49382|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 243525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1577532|
[2025/04/30 18:25:57 243530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 243534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 243538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 243543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 243547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 243552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1539804|
[2025/04/30 18:25:57 243559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 243565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1875|
[2025/04/30 18:25:57 243609] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1875|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037557243577|stream_id:0|stream_offset:1539804|
[2025/04/30 18:25:57 243619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1875|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 243633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:25:57 243640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49382|rtt_var:769|pto_duration:52458|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 243648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 243654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 243660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:25:57 243666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557321035|now:1746037557243639|interv:77396|
[2025/04/30 18:25:57 243672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557321035|now:1746037557243639|interval:77396|pto_count:0|srtt:49382
[2025/04/30 18:25:57 243679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:66038|
[2025/04/30 18:25:57 243687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 243694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1540983|
[2025/04/30 18:25:57 243701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 243707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557244707|now:1746037557243707|interv:1000|
[2025/04/30 18:25:57 243713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 243719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 243725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557244707|
[2025/04/30 18:25:57 243731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557244707|
[2025/04/30 18:25:57 243738] [debug] |xqc_engine_wakeup_after|wakeup:1746037557244707|now:1746037557243738|diff:969|
[2025/04/30 18:25:57 243745] [debug] |xqc_engine_main_logic|END|now:1746037557243496|
[2025/04/30 18:25:57 244083] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557244081|
[2025/04/30 18:25:57 244099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 244120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:664|
[2025/04/30 18:25:57 244126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:665|
[2025/04/30 18:25:57 244135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:665|
[2025/04/30 18:25:57 244141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 244148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1819|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1819|
[2025/04/30 18:25:57 244155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:63607|prior_delivered:1443837|prior_time:1746037557190268|is_app_limited:0|send_elapse:53159|ack_elapse:53813|ctl_first_sent_time:1746037557192133|lagest_ack_time:1746037557244081|curr_delivered:1506244|
[2025/04/30 18:25:57 244172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557192133|
[2025/04/30 18:25:57 244180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:57 244186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1820|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1820|
[2025/04/30 18:25:57 244191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62407|prior_delivered:1446237|prior_time:1746037557192365|is_app_limited:0|send_elapse:50446|ack_elapse:51716|ctl_first_sent_time:1746037557192727|lagest_ack_time:1746037557244081|curr_delivered:1507444|
[2025/04/30 18:25:57 244196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557192727|
[2025/04/30 18:25:57 244200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:57 244204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49382|rttvar:769|minrtt:30790|latest_rtt:51354|ack_delay:1000|
[2025/04/30 18:25:57 244208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49504|rttvar:820|minrtt:30790|latest_rtt:51354|ack_delay:1000|
[2025/04/30 18:25:57 244215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1820|lost_pn:1817|thresh:3|
[2025/04/30 18:25:57 244221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 244228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 244234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49504|rtt_var:820|pto_duration:52784|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 244240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 244244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 244248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:25:57 244252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557321361|now:1746037557244234|interv:77127|
[2025/04/30 18:25:57 244256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557321361|now:1746037557244234|interval:77127|pto_count:0|srtt:49504
[2025/04/30 18:25:57 244261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50446, ack_elapse 51716, delivered 61207|rate 1183521|lost 484|
[2025/04/30 18:25:57 244265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183521) in round 24|
[2025/04/30 18:25:57 244270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 244274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 244278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557192727|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 244286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557192727|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 244291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:63638|srtt:49504|latest_rtt:51354|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 244297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:665|largest:665|pns:2|
[2025/04/30 18:25:57 244304] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:665|frame:ACK |recv_time:1746037557244081|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 244311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677244081|now:1746037557244081|interv:120000000|
[2025/04/30 18:25:57 244318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677244081|now:1746037557244081|interv:120000000|
[2025/04/30 18:25:57 244322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557244707|pq_index:0|
[2025/04/30 18:25:57 244327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557243496|
[2025/04/30 18:25:57 244331] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557244331|
[2025/04/30 18:25:57 244336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557244335|
[2025/04/30 18:25:57 244342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 244347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49504|min_srtt:49504|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 244351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1577532|
[2025/04/30 18:25:57 244356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49504|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 244361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 244365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49504|min_srtt:49504|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 244369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1578711|
[2025/04/30 18:25:57 244374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49504|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 244378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 244389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49504|min_srtt:49504|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 244396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1579890|
[2025/04/30 18:25:57 244403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 244407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 244411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 244415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 244420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 244424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1540983|
[2025/04/30 18:25:57 244429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 244432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 244437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557244707|
[2025/04/30 18:25:57 244441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557244707|
[2025/04/30 18:25:57 244445] [debug] |xqc_engine_wakeup_after|wakeup:1746037557244707|now:1746037557244445|diff:262|
[2025/04/30 18:25:57 244449] [debug] |xqc_engine_main_logic|END|now:1746037557244335|
[2025/04/30 18:25:57 244455] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557244455|
[2025/04/30 18:25:57 244459] [debug] |xqc_engine_wakeup_after|wakeup:1746037557244707|now:1746037557244459|diff:248|
[2025/04/30 18:25:57 244463] [debug] |xqc_engine_main_logic|END|now:1746037557244455|
[2025/04/30 18:25:57 245541] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557245541|
[2025/04/30 18:25:57 245556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557244707|pq_index:0|
[2025/04/30 18:25:57 245563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557244335|
[2025/04/30 18:25:57 245571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557245569|
[2025/04/30 18:25:57 245578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557244707|now:1746037557245569|
[2025/04/30 18:25:57 245585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557244707|now:1746037557245569|
[2025/04/30 18:25:57 245592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 245599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 245607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49504|min_srtt:49504|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 245622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1579890|
[2025/04/30 18:25:57 245629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 245636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 245642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 245648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 245655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 245662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1540983|
[2025/04/30 18:25:57 245669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 245676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1876|
[2025/04/30 18:25:57 245721] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1876|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037557245687|stream_id:0|stream_offset:1540983|
[2025/04/30 18:25:57 245731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1876|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 245739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:25:57 245746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49504|rtt_var:820|pto_duration:52784|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 245752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 245758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 245762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:25:57 245766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557323471|now:1746037557245745|interv:77726|
[2025/04/30 18:25:57 245771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557323471|now:1746037557245745|interval:77726|pto_count:0|srtt:49504
[2025/04/30 18:25:57 245777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64838|
[2025/04/30 18:25:57 245784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 245791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1542162|
[2025/04/30 18:25:57 245805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 245813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1877|
[2025/04/30 18:25:57 245851] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1877|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037557245824|stream_id:0|stream_offset:1542162|
[2025/04/30 18:25:57 245859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1877|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 245866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:25:57 245874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49504|rtt_var:820|pto_duration:52784|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 245881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 245887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 245894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:25:57 245900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557323608|now:1746037557245873|interv:77735|
[2025/04/30 18:25:57 245904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557323608|now:1746037557245873|interval:77735|pto_count:0|srtt:49504
[2025/04/30 18:25:57 245909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:66038|
[2025/04/30 18:25:57 245914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 245918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1543341|
[2025/04/30 18:25:57 245923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 245927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557246927|now:1746037557245927|interv:1000|
[2025/04/30 18:25:57 245931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 245935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 245939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557246927|
[2025/04/30 18:25:57 245944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557246927|
[2025/04/30 18:25:57 245948] [debug] |xqc_engine_wakeup_after|wakeup:1746037557246927|now:1746037557245948|diff:979|
[2025/04/30 18:25:57 245952] [debug] |xqc_engine_main_logic|END|now:1746037557245569|
[2025/04/30 18:25:57 246068] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557246067|
[2025/04/30 18:25:57 246083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 246092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:665|
[2025/04/30 18:25:57 246097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:666|
[2025/04/30 18:25:57 246111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:666|
[2025/04/30 18:25:57 246118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 246125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1821|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1822|path_largest_ack:1821|
[2025/04/30 18:25:57 246133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:63607|prior_delivered:1446237|prior_time:1746037557192365|is_app_limited:0|send_elapse:50613|ack_elapse:53702|ctl_first_sent_time:1746037557192894|lagest_ack_time:1746037557246067|curr_delivered:1508644|
[2025/04/30 18:25:57 246138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557192894|
[2025/04/30 18:25:57 246145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:57 246152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1822|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1822|path_largest_ack:1822|
[2025/04/30 18:25:57 246158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62407|prior_delivered:1448637|prior_time:1746037557194223|is_app_limited:0|send_elapse:51618|ack_elapse:51844|ctl_first_sent_time:1746037557195829|lagest_ack_time:1746037557246067|curr_delivered:1509844|
[2025/04/30 18:25:57 246165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557195829|
[2025/04/30 18:25:57 246172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:57 246178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49504|rttvar:820|minrtt:30790|latest_rtt:50238|ack_delay:1000|
[2025/04/30 18:25:57 246184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49470|rttvar:681|minrtt:30790|latest_rtt:50238|ack_delay:1000|
[2025/04/30 18:25:57 246189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1822|lost_pn:1819|thresh:3|
[2025/04/30 18:25:57 246193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 246197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 246201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49470|rtt_var:681|pto_duration:52194|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 246206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 246210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 246214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:25:57 246218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557323018|now:1746037557246201|interv:76817|
[2025/04/30 18:25:57 246222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557323018|now:1746037557246201|interval:76817|pto_count:0|srtt:49470
[2025/04/30 18:25:57 246226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51618, ack_elapse 51844, delivered 61207|rate 1180599|lost 484|
[2025/04/30 18:25:57 246235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180599) in round 24|
[2025/04/30 18:25:57 246240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 246247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 246253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557195829|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 246260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557195829|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 246265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:63638|srtt:49470|latest_rtt:50238|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 246271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:666|largest:666|pns:2|
[2025/04/30 18:25:57 246276] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:666|frame:ACK |recv_time:1746037557246067|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 246281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677246067|now:1746037557246067|interv:120000000|
[2025/04/30 18:25:57 246285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677246067|now:1746037557246067|interv:120000000|
[2025/04/30 18:25:57 246289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557246927|pq_index:0|
[2025/04/30 18:25:57 246293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557245569|
[2025/04/30 18:25:57 246297] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557246297|
[2025/04/30 18:25:57 246302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557246301|
[2025/04/30 18:25:57 246307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 246312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49470|min_srtt:49470|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 246317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1579890|
[2025/04/30 18:25:57 246322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49470|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 246326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 246331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49470|min_srtt:49470|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 246338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1581069|
[2025/04/30 18:25:57 246343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49470|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 246350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 246357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49470|min_srtt:49470|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 246364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1582248|
[2025/04/30 18:25:57 246368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 246372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 246376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 246380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 246385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 246389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1543341|
[2025/04/30 18:25:57 246393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 246397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 246401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557246927|
[2025/04/30 18:25:57 246405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557246927|
[2025/04/30 18:25:57 246409] [debug] |xqc_engine_wakeup_after|wakeup:1746037557246927|now:1746037557246409|diff:518|
[2025/04/30 18:25:57 246414] [debug] |xqc_engine_main_logic|END|now:1746037557246301|
[2025/04/30 18:25:57 246419] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557246419|
[2025/04/30 18:25:57 246423] [debug] |xqc_engine_wakeup_after|wakeup:1746037557246927|now:1746037557246423|diff:504|
[2025/04/30 18:25:57 246427] [debug] |xqc_engine_main_logic|END|now:1746037557246419|
[2025/04/30 18:25:57 247498] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557247498|
[2025/04/30 18:25:57 247510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557246927|pq_index:0|
[2025/04/30 18:25:57 247514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557246301|
[2025/04/30 18:25:57 247520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557247518|
[2025/04/30 18:25:57 247529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557246927|now:1746037557247518|
[2025/04/30 18:25:57 247534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557246927|now:1746037557247518|
[2025/04/30 18:25:57 247538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 247542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 247548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49470|min_srtt:49470|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 247556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1582248|
[2025/04/30 18:25:57 247563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 247569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 247575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 247582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 247590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 247597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1543341|
[2025/04/30 18:25:57 247604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 247610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1878|
[2025/04/30 18:25:57 247654] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1878|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037557247622|stream_id:0|stream_offset:1543341|
[2025/04/30 18:25:57 247663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1878|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 247671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:25:57 247677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49470|rtt_var:681|pto_duration:52194|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 247684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 247689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 247695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:25:57 247702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557324816|now:1746037557247677|interv:77139|
[2025/04/30 18:25:57 247708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557324816|now:1746037557247677|interval:77139|pto_count:0|srtt:49470
[2025/04/30 18:25:57 247723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64838|
[2025/04/30 18:25:57 247731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 247738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1544520|
[2025/04/30 18:25:57 247745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 247751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557248750|now:1746037557247750|interv:1000|
[2025/04/30 18:25:57 247757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 247763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 247768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557248750|
[2025/04/30 18:25:57 247773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557248750|
[2025/04/30 18:25:57 247779] [debug] |xqc_engine_wakeup_after|wakeup:1746037557248750|now:1746037557247779|diff:971|
[2025/04/30 18:25:57 247787] [debug] |xqc_engine_main_logic|END|now:1746037557247518|
[2025/04/30 18:25:57 248078] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557248077|
[2025/04/30 18:25:57 248091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 248099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:666|
[2025/04/30 18:25:57 248105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:667|
[2025/04/30 18:25:57 248114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:667|
[2025/04/30 18:25:57 248120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 248127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1823|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1824|path_largest_ack:1823|
[2025/04/30 18:25:57 248132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:63607|prior_delivered:1448637|prior_time:1746037557194223|is_app_limited:0|send_elapse:51802|ack_elapse:53854|ctl_first_sent_time:1746037557196013|lagest_ack_time:1746037557248077|curr_delivered:1511044|
[2025/04/30 18:25:57 248136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557196013|
[2025/04/30 18:25:57 248141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:57 248145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1824|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1824|path_largest_ack:1824|
[2025/04/30 18:25:57 248150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62407|prior_delivered:1451037|prior_time:1746037557196145|is_app_limited:0|send_elapse:50415|ack_elapse:51932|ctl_first_sent_time:1746037557196502|lagest_ack_time:1746037557248077|curr_delivered:1512244|
[2025/04/30 18:25:57 248156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557196502|
[2025/04/30 18:25:57 248169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:57 248176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49470|rttvar:681|minrtt:30790|latest_rtt:51575|ack_delay:1000|
[2025/04/30 18:25:57 248181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49608|rttvar:787|minrtt:30790|latest_rtt:51575|ack_delay:1000|
[2025/04/30 18:25:57 248186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1824|lost_pn:1821|thresh:3|
[2025/04/30 18:25:57 248190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 248194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 248198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49608|rtt_var:787|pto_duration:52756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 248203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 248207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 248211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:57 248215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557325378|now:1746037557248198|interv:77180|
[2025/04/30 18:25:57 248219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557325378|now:1746037557248198|interval:77180|pto_count:0|srtt:49608
[2025/04/30 18:25:57 248223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50415, ack_elapse 51932, delivered 61207|rate 1178598|lost 484|
[2025/04/30 18:25:57 248228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178598) in round 24|
[2025/04/30 18:25:57 248233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 248237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 248241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557196502|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 248246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557196502|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 248251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:62438|srtt:49608|latest_rtt:51575|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 248257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:667|largest:667|pns:2|
[2025/04/30 18:25:57 248261] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:667|frame:ACK |recv_time:1746037557248077|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 248273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677248077|now:1746037557248077|interv:120000000|
[2025/04/30 18:25:57 248277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677248077|now:1746037557248077|interv:120000000|
[2025/04/30 18:25:57 248281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557248750|pq_index:0|
[2025/04/30 18:25:57 248285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557247518|
[2025/04/30 18:25:57 248289] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557248289|
[2025/04/30 18:25:57 248294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557248293|
[2025/04/30 18:25:57 248300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 248305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49608|min_srtt:49608|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 248309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62438|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1582248|
[2025/04/30 18:25:57 248314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49608|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 248318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 248323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49608|min_srtt:49608|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 248327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62438|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1583427|
[2025/04/30 18:25:57 248332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49608|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 248336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 248340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49608|min_srtt:49608|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 248345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62438|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1584606|
[2025/04/30 18:25:57 248349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 248353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 248357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 248377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 248382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 248386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1544520|
[2025/04/30 18:25:57 248390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 248394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 248398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557248750|
[2025/04/30 18:25:57 248402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557248750|
[2025/04/30 18:25:57 248406] [debug] |xqc_engine_wakeup_after|wakeup:1746037557248750|now:1746037557248406|diff:344|
[2025/04/30 18:25:57 248411] [debug] |xqc_engine_main_logic|END|now:1746037557248293|
[2025/04/30 18:25:57 248416] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557248416|
[2025/04/30 18:25:57 248420] [debug] |xqc_engine_wakeup_after|wakeup:1746037557248750|now:1746037557248420|diff:330|
[2025/04/30 18:25:57 248424] [debug] |xqc_engine_main_logic|END|now:1746037557248416|
[2025/04/30 18:25:57 249492] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557249491|
[2025/04/30 18:25:57 249502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557248750|pq_index:0|
[2025/04/30 18:25:57 249507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557248293|
[2025/04/30 18:25:57 249512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557249511|
[2025/04/30 18:25:57 249517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557248750|now:1746037557249511|
[2025/04/30 18:25:57 249521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557248750|now:1746037557249511|
[2025/04/30 18:25:57 249525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 249529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 249537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49608|min_srtt:49608|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 249544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62438|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1584606|
[2025/04/30 18:25:57 249552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 249558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 249564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 249568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 249582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 249588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1544520|
[2025/04/30 18:25:57 249595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 249601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1879|
[2025/04/30 18:25:57 249646] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1879|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62438|now:1746037557249613|stream_id:0|stream_offset:1544520|
[2025/04/30 18:25:57 249655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1879|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 249663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62438|applimit:0|
[2025/04/30 18:25:57 249670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49608|rtt_var:787|pto_duration:52756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 249677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 249684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 249690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:25:57 249697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557327369|now:1746037557249669|interv:77700|
[2025/04/30 18:25:57 249703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557327369|now:1746037557249669|interval:77700|pto_count:0|srtt:49608
[2025/04/30 18:25:57 249710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63638|
[2025/04/30 18:25:57 249717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 249724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1545699|
[2025/04/30 18:25:57 249730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 249737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1880|
[2025/04/30 18:25:57 249774] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1880|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037557249746|stream_id:0|stream_offset:1545699|
[2025/04/30 18:25:57 249784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1880|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 249792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:25:57 249799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49608|rtt_var:787|pto_duration:52756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 249812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 249818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 249825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:25:57 249829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557327502|now:1746037557249799|interv:77703|
[2025/04/30 18:25:57 249833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557327502|now:1746037557249799|interval:77703|pto_count:0|srtt:49608
[2025/04/30 18:25:57 249838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64838|
[2025/04/30 18:25:57 249843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 249848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1546878|
[2025/04/30 18:25:57 249852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1003|
[2025/04/30 18:25:57 249856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557250859|now:1746037557249856|interv:1003|
[2025/04/30 18:25:57 249860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1003|
[2025/04/30 18:25:57 249864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 249869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557250859|
[2025/04/30 18:25:57 249873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557250859|
[2025/04/30 18:25:57 249878] [debug] |xqc_engine_wakeup_after|wakeup:1746037557250859|now:1746037557249877|diff:982|
[2025/04/30 18:25:57 249882] [debug] |xqc_engine_main_logic|END|now:1746037557249511|
[2025/04/30 18:25:57 250005] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557250004|
[2025/04/30 18:25:57 250019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 250027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:667|
[2025/04/30 18:25:57 250034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:668|
[2025/04/30 18:25:57 250041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:668|
[2025/04/30 18:25:57 250048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 250056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1825|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1826|path_largest_ack:1825|
[2025/04/30 18:25:57 250063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:63607|prior_delivered:1451037|prior_time:1746037557196145|is_app_limited:0|send_elapse:50523|ack_elapse:53859|ctl_first_sent_time:1746037557196610|lagest_ack_time:1746037557250004|curr_delivered:1513444|
[2025/04/30 18:25:57 250071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557196610|
[2025/04/30 18:25:57 250078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:57 250091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1826|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1826|path_largest_ack:1826|
[2025/04/30 18:25:57 250099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:62407|prior_delivered:1453437|prior_time:1746037557199171|is_app_limited:0|send_elapse:49554|ack_elapse:50833|ctl_first_sent_time:1746037557199502|lagest_ack_time:1746037557250004|curr_delivered:1514644|
[2025/04/30 18:25:57 250106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557199502|
[2025/04/30 18:25:57 250111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:57 250117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49608|rttvar:787|minrtt:30790|latest_rtt:50502|ack_delay:1000|
[2025/04/30 18:25:57 250124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49594|rttvar:617|minrtt:30790|latest_rtt:50502|ack_delay:1000|
[2025/04/30 18:25:57 250131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1826|lost_pn:1823|thresh:3|
[2025/04/30 18:25:57 250138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 250144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 250150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49594|rtt_var:617|pto_duration:52062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 250155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 250159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 250163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:57 250169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557326808|now:1746037557250150|interv:76658|
[2025/04/30 18:25:57 250177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557326808|now:1746037557250150|interval:76658|pto_count:0|srtt:49594
[2025/04/30 18:25:57 250185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49554, ack_elapse 50833, delivered 61207|rate 1204080|lost 484|
[2025/04/30 18:25:57 250192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204080) in round 24|
[2025/04/30 18:25:57 250197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 250201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 250205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557199502|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 250210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557199502|recovery:1|recovery_start:1746037557203441|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 250219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:910414|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:62438|srtt:49594|latest_rtt:50502|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557203441|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 250224] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:103755|inflight:62438|mode:2|applimit:0|pacing_rate:910414|bw:1213886|srtt:49594|latest_rtt:50502|min_rtt:30790|send:1865|lost:484|tlp:0|recv:662|recovery:1|slow_start:0|conn_life:1502368|acked:2400|delivered:1514644|is_cwnd_limited:0|
[2025/04/30 18:25:57 250231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:668|largest:668|pns:2|
[2025/04/30 18:25:57 250235] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:668|frame:ACK |recv_time:1746037557250004|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 250240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677250004|now:1746037557250004|interv:120000000|
[2025/04/30 18:25:57 250245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677250004|now:1746037557250004|interv:120000000|
[2025/04/30 18:25:57 250249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557250859|pq_index:0|
[2025/04/30 18:25:57 250253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557249511|
[2025/04/30 18:25:57 250257] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557250257|
[2025/04/30 18:25:57 250262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557250261|
[2025/04/30 18:25:57 250268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 250273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49594|min_srtt:49594|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 250277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62438|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1584606|
[2025/04/30 18:25:57 250282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49594|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 250287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 250291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49594|min_srtt:49594|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 250296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62438|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1585785|
[2025/04/30 18:25:57 250300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49594|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 250307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 250311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49594|min_srtt:49594|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 250316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62438|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1586964|
[2025/04/30 18:25:57 250320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 250324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 250328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 250332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 250337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 250341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1546878|
[2025/04/30 18:25:57 250346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 250350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 250354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557250859|
[2025/04/30 18:25:57 250358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557250859|
[2025/04/30 18:25:57 250362] [debug] |xqc_engine_wakeup_after|wakeup:1746037557250859|now:1746037557250362|diff:497|
[2025/04/30 18:25:57 250366] [debug] |xqc_engine_main_logic|END|now:1746037557250261|
[2025/04/30 18:25:57 250372] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557250372|
[2025/04/30 18:25:57 250376] [debug] |xqc_engine_wakeup_after|wakeup:1746037557250859|now:1746037557250376|diff:483|
[2025/04/30 18:25:57 250380] [debug] |xqc_engine_main_logic|END|now:1746037557250372|
[2025/04/30 18:25:57 251454] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557251454|
[2025/04/30 18:25:57 251466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557250859|pq_index:0|
[2025/04/30 18:25:57 251470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557250261|
[2025/04/30 18:25:57 251475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557251474|
[2025/04/30 18:25:57 251480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557250859|now:1746037557251474|
[2025/04/30 18:25:57 251485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557250859|now:1746037557251474|
[2025/04/30 18:25:57 251488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 251493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 251505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49594|min_srtt:49594|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 251509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62438|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1586964|
[2025/04/30 18:25:57 251514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 251518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 251522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 251526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 251531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 251536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1546878|
[2025/04/30 18:25:57 251543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 251550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1881|
[2025/04/30 18:25:57 251621] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1881|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62438|now:1746037557251562|stream_id:0|stream_offset:1546878|
[2025/04/30 18:25:57 251632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1881|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 251640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62438|applimit:0|
[2025/04/30 18:25:57 251646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49594|rtt_var:617|pto_duration:52062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 251653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 251659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 251666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:25:57 251672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557328624|now:1746037557251646|interv:76978|
[2025/04/30 18:25:57 251679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557328624|now:1746037557251646|interval:76978|pto_count:0|srtt:49594
[2025/04/30 18:25:57 251687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63638|
[2025/04/30 18:25:57 251694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 251701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1548057|
[2025/04/30 18:25:57 251715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 251721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557252721|now:1746037557251721|interv:1000|
[2025/04/30 18:25:57 251727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 251734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 251740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557252721|
[2025/04/30 18:25:57 251748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557252721|
[2025/04/30 18:25:57 251754] [debug] |xqc_engine_wakeup_after|wakeup:1746037557252721|now:1746037557251754|diff:967|
[2025/04/30 18:25:57 251762] [debug] |xqc_engine_main_logic|END|now:1746037557251474|
[2025/04/30 18:25:57 252209] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037557252208|
[2025/04/30 18:25:57 252225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 252232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:668|
[2025/04/30 18:25:57 252238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:669|
[2025/04/30 18:25:57 252247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:669|
[2025/04/30 18:25:57 252254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 252262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1827|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1828|path_largest_ack:1827|
[2025/04/30 18:25:57 252269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:63607|prior_delivered:1453437|prior_time:1746037557199171|is_app_limited:0|send_elapse:49655|ack_elapse:53037|ctl_first_sent_time:1746037557199603|lagest_ack_time:1746037557252208|curr_delivered:1515844|
[2025/04/30 18:25:57 252274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557199603|
[2025/04/30 18:25:57 252280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:57 252287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1828|origin_pktnum:1773|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1828|path_largest_ack:1828|
[2025/04/30 18:25:57 252293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:58807|prior_delivered:1458237|prior_time:1746037557203268|is_app_limited:0|send_elapse:51596|ack_elapse:48940|ctl_first_sent_time:1746037557203723|lagest_ack_time:1746037557252208|curr_delivered:1517044|
[2025/04/30 18:25:57 252300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557203723|
[2025/04/30 18:25:57 252306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:57 252313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49594|rttvar:617|minrtt:30790|latest_rtt:48485|ack_delay:1000|
[2025/04/30 18:25:57 252320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49330|rttvar:990|minrtt:30790|latest_rtt:48485|ack_delay:1000|
[2025/04/30 18:25:57 252335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1828|lost_pn:1825|thresh:3|
[2025/04/30 18:25:57 252340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 252345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49330|rtt_var:990|pto_duration:53290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 252349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 252353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 252357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:57 252361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557329852|now:1746037557252344|interv:77508|
[2025/04/30 18:25:57 252366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557329852|now:1746037557252344|interval:77508|pto_count:0|srtt:49330
[2025/04/30 18:25:57 252370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51596, ack_elapse 48940, delivered 58807|rate 1139758|lost 484|
[2025/04/30 18:25:57 252375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139758) in round 24|
[2025/04/30 18:25:57 252379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 252384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 252388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557203723|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 252392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557203723|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 252397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:61238|srtt:49330|latest_rtt:48485|min_rtt:30790|applimit:0|lost:484|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 252402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:10|
[2025/04/30 18:25:57 252407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_data_frame|max_data:3986749|max_data_old:3687283|
[2025/04/30 18:25:57 252411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 252415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1736749|max_stream_data_old=1674262|
[2025/04/30 18:25:57 252420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 252425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 18:25:57 252430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:669|largest:669|pns:2|
[2025/04/30 18:25:57 252438] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:669|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746037557252208|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 252443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677252208|now:1746037557252208|interv:120000000|
[2025/04/30 18:25:57 252447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677252208|now:1746037557252208|interv:120000000|
[2025/04/30 18:25:57 252452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557252721|pq_index:0|
[2025/04/30 18:25:57 252456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557251474|
[2025/04/30 18:25:57 252460] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557252460|
[2025/04/30 18:25:57 252465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557252464|
[2025/04/30 18:25:57 252470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 252475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2312539|
[2025/04/30 18:25:57 252481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61238|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:57 252490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2311360|
[2025/04/30 18:25:57 252497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2310181|
[2025/04/30 18:25:57 252505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2309002|
[2025/04/30 18:25:57 252512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2307823|
[2025/04/30 18:25:57 252519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2306644|
[2025/04/30 18:25:57 252525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2305465|
[2025/04/30 18:25:57 252532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2304286|
[2025/04/30 18:25:57 252539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2303107|
[2025/04/30 18:25:57 252546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2301928|
[2025/04/30 18:25:57 252553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2300749|
[2025/04/30 18:25:57 252560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2299570|
[2025/04/30 18:25:57 252567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2298391|
[2025/04/30 18:25:57 252574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2297212|
[2025/04/30 18:25:57 252582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2296033|
[2025/04/30 18:25:57 252589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2294854|
[2025/04/30 18:25:57 252595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2293675|
[2025/04/30 18:25:57 252601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2292496|
[2025/04/30 18:25:57 252608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2291317|
[2025/04/30 18:25:57 252622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2290138|
[2025/04/30 18:25:57 252629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2288959|
[2025/04/30 18:25:57 252636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2287780|
[2025/04/30 18:25:57 252642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2286601|
[2025/04/30 18:25:57 252650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2285422|
[2025/04/30 18:25:57 252657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2284243|
[2025/04/30 18:25:57 252664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2283064|
[2025/04/30 18:25:57 252671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2281885|
[2025/04/30 18:25:57 252678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2280706|
[2025/04/30 18:25:57 252685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2279527|
[2025/04/30 18:25:57 252692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2278348|
[2025/04/30 18:25:57 252698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2277169|
[2025/04/30 18:25:57 252705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2275990|
[2025/04/30 18:25:57 252712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2274811|
[2025/04/30 18:25:57 252719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2273632|
[2025/04/30 18:25:57 252726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2272453|
[2025/04/30 18:25:57 252731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2271274|
[2025/04/30 18:25:57 252736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2270095|
[2025/04/30 18:25:57 252740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2268916|
[2025/04/30 18:25:57 252744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2267737|
[2025/04/30 18:25:57 252748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2266558|
[2025/04/30 18:25:57 252753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2265379|
[2025/04/30 18:25:57 252757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2264200|
[2025/04/30 18:25:57 252761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2263021|
[2025/04/30 18:25:57 252765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2261842|
[2025/04/30 18:25:57 252770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2260663|
[2025/04/30 18:25:57 252775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2259484|
[2025/04/30 18:25:57 252782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258305|
[2025/04/30 18:25:57 252788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257126|
[2025/04/30 18:25:57 252794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255947|
[2025/04/30 18:25:57 252801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254768|
[2025/04/30 18:25:57 252808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253589|
[2025/04/30 18:25:57 252815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252410|
[2025/04/30 18:25:57 252828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251231|
[2025/04/30 18:25:57 252835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:57 252841] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1736749|
[2025/04/30 18:25:57 252849] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1736697|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:422942|offset:62487|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 252858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 252865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:57 252872] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1736749|
[2025/04/30 18:25:57 252880] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1736697|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:360455|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 252888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 252895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:669|ack_delay:687|first_ack_range:18|largest_pkt_recv_time:1746037557252208|
[2025/04/30 18:25:57 252902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:669|low:651|pkt_pns:2|
[2025/04/30 18:25:57 252908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:649|low:644|pkt_pns:2|
[2025/04/30 18:25:57 252914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:642|low:622|pkt_pns:2|
[2025/04/30 18:25:57 252920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:669|frame_largest_recv:669|
[2025/04/30 18:25:57 252927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:57 252935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49330|min_srtt:49330|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 252942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 252950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 252957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49330|min_srtt:49330|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 252964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 252971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 252984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49330|min_srtt:49330|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 253020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39638|inflight:61238|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1586964|
[2025/04/30 18:25:57 253027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 253035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 253041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49330|min_srtt:49330|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 253048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40838|inflight:61238|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1588143|
[2025/04/30 18:25:57 253055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 253062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 253069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49330|min_srtt:49330|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 253075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42038|inflight:61238|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1589322|
[2025/04/30 18:25:57 253082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 253088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 253094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 253101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 253108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 253115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1882|
[2025/04/30 18:25:57 253163] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1882|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61238|now:1746037557253125|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 253174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1882|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 253182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1882|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 253195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:57 253202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49330|rtt_var:990|pto_duration:53290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 253209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 253215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 253221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61257|
[2025/04/30 18:25:57 253228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557331415|now:1746037557253201|interv:78214|
[2025/04/30 18:25:57 253234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557331415|now:1746037557253201|interval:78214|pto_count:0|srtt:49330
[2025/04/30 18:25:57 253241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61257|
[2025/04/30 18:25:57 253249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 253256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1883|
[2025/04/30 18:25:57 253295] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1883|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61257|now:1746037557253265|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 253304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1883|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 253310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1883|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 253316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61257|applimit:0|
[2025/04/30 18:25:57 253322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49330|rtt_var:990|pto_duration:53290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 253328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 253334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 253339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61276|
[2025/04/30 18:25:57 253346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557331555|now:1746037557253321|interv:78234|
[2025/04/30 18:25:57 253352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557331555|now:1746037557253321|interval:78234|pto_count:0|srtt:49330
[2025/04/30 18:25:57 253359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61276|
[2025/04/30 18:25:57 253366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1211|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 253372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1211|schedule_bytes:0|inflight:61276|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1548057|
[2025/04/30 18:25:57 253385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 253391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 253397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557252721|
[2025/04/30 18:25:57 253403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557252721|
[2025/04/30 18:25:57 253409] [debug] |xqc_engine_wakeup_after|wakeup:1746037557252721|now:1746037557253409|diff:18446744073709550928|
[2025/04/30 18:25:57 253416] [debug] |xqc_engine_main_logic|END|now:1746037557252464|
[2025/04/30 18:25:57 253423] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557253423|
[2025/04/30 18:25:57 253429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557252721|pq_index:0|
[2025/04/30 18:25:57 253435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557252464|
[2025/04/30 18:25:57 253443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557253441|
[2025/04/30 18:25:57 253450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557252721|now:1746037557253441|
[2025/04/30 18:25:57 253456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557252721|now:1746037557253441|
[2025/04/30 18:25:57 253462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 253468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 253476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49330|min_srtt:49330|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 253483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61276|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1589322|
[2025/04/30 18:25:57 253489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 253495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 253501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 253508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 253514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1211|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 253520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1211|schedule_bytes:0|inflight:61276|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1548057|
[2025/04/30 18:25:57 253527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 253533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1884|
[2025/04/30 18:25:57 253576] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1884|size:1211|sent:1227|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:61276|now:1746037557253547|stream_id:0|stream_offset:1548057|
[2025/04/30 18:25:57 253585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1884|origin_pktnum:0|size:1211|enc_size:1227|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 253592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61276|applimit:0|
[2025/04/30 18:25:57 253598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49330|rtt_var:990|pto_duration:53290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 253604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 253610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 253616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62487|
[2025/04/30 18:25:57 253621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557331837|now:1746037557253598|interv:78239|
[2025/04/30 18:25:57 253627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557331837|now:1746037557253598|interval:78239|pto_count:0|srtt:49330
[2025/04/30 18:25:57 253634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62487|
[2025/04/30 18:25:57 253640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 253646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1549236|
[2025/04/30 18:25:57 253653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 253659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1885|
[2025/04/30 18:25:57 253710] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1885|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62487|now:1746037557253668|stream_id:0|stream_offset:1549236|
[2025/04/30 18:25:57 253719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1885|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 253725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62487|applimit:0|
[2025/04/30 18:25:57 253732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49330|rtt_var:990|pto_duration:53290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 253738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 253743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 253749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63687|
[2025/04/30 18:25:57 253754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557331958|now:1746037557253731|interv:78227|
[2025/04/30 18:25:57 253760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557331958|now:1746037557253731|interval:78227|pto_count:0|srtt:49330
[2025/04/30 18:25:57 253771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63687|
[2025/04/30 18:25:57 253778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 253784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63687|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1550415|
[2025/04/30 18:25:57 253791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 253797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557254797|now:1746037557253797|interv:1000|
[2025/04/30 18:25:57 253802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 253808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 253813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557254797|
[2025/04/30 18:25:57 253819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557254797|
[2025/04/30 18:25:57 253825] [debug] |xqc_engine_wakeup_after|wakeup:1746037557254797|now:1746037557253825|diff:972|
[2025/04/30 18:25:57 253831] [debug] |xqc_engine_main_logic|END|now:1746037557253441|
[2025/04/30 18:25:57 254058] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557254057|
[2025/04/30 18:25:57 254073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 254082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:669|
[2025/04/30 18:25:57 254088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:670|
[2025/04/30 18:25:57 254096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:670|
[2025/04/30 18:25:57 254102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 254110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1829|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1829|
[2025/04/30 18:25:57 254117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:60007|prior_delivered:1458237|prior_time:1746037557203268|is_app_limited:0|send_elapse:51749|ack_elapse:50789|ctl_first_sent_time:1746037557203876|lagest_ack_time:1746037557254057|curr_delivered:1518244|
[2025/04/30 18:25:57 254124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557203876|
[2025/04/30 18:25:57 254131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:25:57 254137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1830|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1830|
[2025/04/30 18:25:57 254144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:60007|prior_delivered:1458237|prior_time:1746037557203268|is_app_limited:0|send_elapse:51749|ack_elapse:50789|ctl_first_sent_time:1746037557203876|lagest_ack_time:1746037557254057|curr_delivered:1519444|
[2025/04/30 18:25:57 254158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557204036|
[2025/04/30 18:25:57 254164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:57 254170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49330|rttvar:990|minrtt:30790|latest_rtt:50021|ack_delay:1000|
[2025/04/30 18:25:57 254176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49291|rttvar:820|minrtt:30790|latest_rtt:50021|ack_delay:1000|
[2025/04/30 18:25:57 254183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1830|lost_pn:1827|thresh:3|
[2025/04/30 18:25:57 254189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 254196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49291|rtt_var:820|pto_duration:52571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 254202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 254208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 254214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61287|
[2025/04/30 18:25:57 254221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557331239|now:1746037557254195|interv:77044|
[2025/04/30 18:25:57 254226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557331239|now:1746037557254195|interval:77044|pto_count:0|srtt:49291
[2025/04/30 18:25:57 254233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51749, ack_elapse 50789, delivered 61207|rate 1182766|lost 484|
[2025/04/30 18:25:57 254240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182766) in round 24|
[2025/04/30 18:25:57 254245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 254251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 254256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557204036|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 254263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557204036|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 254269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:61287|srtt:49291|latest_rtt:50021|min_rtt:30790|applimit:0|lost:484|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 254278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:670|largest:670|pns:2|
[2025/04/30 18:25:57 254284] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:670|frame:ACK |recv_time:1746037557254057|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 254309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677254057|now:1746037557254057|interv:120000000|
[2025/04/30 18:25:57 254315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677254057|now:1746037557254057|interv:120000000|
[2025/04/30 18:25:57 254321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557254797|pq_index:0|
[2025/04/30 18:25:57 254327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557253441|
[2025/04/30 18:25:57 254333] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557254332|
[2025/04/30 18:25:57 254340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557254338|
[2025/04/30 18:25:57 254347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 254354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49291|min_srtt:49291|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 254361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1589322|
[2025/04/30 18:25:57 254367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49291|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 254374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 254381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49291|min_srtt:49291|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 254387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1590501|
[2025/04/30 18:25:57 254393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49291|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 254400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 254406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49291|min_srtt:49291|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 254412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1591680|
[2025/04/30 18:25:57 254419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 254425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 254430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 254436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 254447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 254453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1550415|
[2025/04/30 18:25:57 254460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 254465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 254470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557254797|
[2025/04/30 18:25:57 254476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557254797|
[2025/04/30 18:25:57 254482] [debug] |xqc_engine_wakeup_after|wakeup:1746037557254797|now:1746037557254482|diff:315|
[2025/04/30 18:25:57 254488] [debug] |xqc_engine_main_logic|END|now:1746037557254338|
[2025/04/30 18:25:57 254495] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557254495|
[2025/04/30 18:25:57 254501] [debug] |xqc_engine_wakeup_after|wakeup:1746037557254797|now:1746037557254501|diff:296|
[2025/04/30 18:25:57 254506] [debug] |xqc_engine_main_logic|END|now:1746037557254495|
[2025/04/30 18:25:57 255587] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557255587|
[2025/04/30 18:25:57 255600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557254797|pq_index:0|
[2025/04/30 18:25:57 255605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557254338|
[2025/04/30 18:25:57 255610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557255609|
[2025/04/30 18:25:57 255616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557254797|now:1746037557255609|
[2025/04/30 18:25:57 255624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557254797|now:1746037557255609|
[2025/04/30 18:25:57 255631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 255637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 255645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49291|min_srtt:49291|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 255652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1591680|
[2025/04/30 18:25:57 255660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 255666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 255673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 255677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 255683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 255697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1550415|
[2025/04/30 18:25:57 255703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 255708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1886|
[2025/04/30 18:25:57 255769] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1886|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61287|now:1746037557255717|stream_id:0|stream_offset:1550415|
[2025/04/30 18:25:57 255778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1886|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 255783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61287|applimit:0|
[2025/04/30 18:25:57 255788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49291|rtt_var:820|pto_duration:52571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 255793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 255797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 255801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62487|
[2025/04/30 18:25:57 255805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557333288|now:1746037557255788|interv:77500|
[2025/04/30 18:25:57 255809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557333288|now:1746037557255788|interval:77500|pto_count:0|srtt:49291
[2025/04/30 18:25:57 255814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62487|
[2025/04/30 18:25:57 255819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 255823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1551594|
[2025/04/30 18:25:57 255828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 255832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1887|
[2025/04/30 18:25:57 255865] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1887|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62487|now:1746037557255839|stream_id:0|stream_offset:1551594|
[2025/04/30 18:25:57 255874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1887|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 255882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62487|applimit:0|
[2025/04/30 18:25:57 255888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49291|rtt_var:820|pto_duration:52571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 255893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 255906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 255910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63687|
[2025/04/30 18:25:57 255914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557333410|now:1746037557255888|interv:77522|
[2025/04/30 18:25:57 255919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557333410|now:1746037557255888|interval:77522|pto_count:0|srtt:49291
[2025/04/30 18:25:57 255926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63687|
[2025/04/30 18:25:57 255933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 255940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63687|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1552773|
[2025/04/30 18:25:57 255947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 255951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1888|
[2025/04/30 18:25:57 255982] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1888|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63687|now:1746037557255958|stream_id:0|stream_offset:1552773|
[2025/04/30 18:25:57 256015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1888|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 256022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63687|applimit:0|
[2025/04/30 18:25:57 256030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49291|rtt_var:820|pto_duration:52571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 256037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 256042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 256048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:25:57 256055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557333529|now:1746037557256029|interv:77500|
[2025/04/30 18:25:57 256061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557333529|now:1746037557256029|interval:77500|pto_count:0|srtt:49291
[2025/04/30 18:25:57 256069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64887|
[2025/04/30 18:25:57 256076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 256083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1553952|
[2025/04/30 18:25:57 256090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 256103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557257102|now:1746037557256102|interv:1000|
[2025/04/30 18:25:57 256109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 256116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 256121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557257102|
[2025/04/30 18:25:57 256125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557257102|
[2025/04/30 18:25:57 256129] [debug] |xqc_engine_wakeup_after|wakeup:1746037557257102|now:1746037557256129|diff:973|
[2025/04/30 18:25:57 256133] [debug] |xqc_engine_main_logic|END|now:1746037557255609|
[2025/04/30 18:25:57 256152] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557256152|
[2025/04/30 18:25:57 256158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 256164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:670|
[2025/04/30 18:25:57 256168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:671|
[2025/04/30 18:25:57 256174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:671|
[2025/04/30 18:25:57 256178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 256184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1831|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1832|path_largest_ack:1831|
[2025/04/30 18:25:57 256189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:62407|prior_delivered:1458237|prior_time:1746037557203268|is_app_limited:0|send_elapse:52021|ack_elapse:52884|ctl_first_sent_time:1746037557204148|lagest_ack_time:1746037557256152|curr_delivered:1520644|
[2025/04/30 18:25:57 256194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557204148|
[2025/04/30 18:25:57 256199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:57 256203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1832|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1832|path_largest_ack:1832|
[2025/04/30 18:25:57 256208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:62407|prior_delivered:1458237|prior_time:1746037557203268|is_app_limited:0|send_elapse:52021|ack_elapse:52884|ctl_first_sent_time:1746037557204148|lagest_ack_time:1746037557256152|curr_delivered:1521844|
[2025/04/30 18:25:57 256212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557204259|
[2025/04/30 18:25:57 256216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:57 256221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49291|rttvar:820|minrtt:30790|latest_rtt:51893|ack_delay:1000|
[2025/04/30 18:25:57 256225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49491|rttvar:1015|minrtt:30790|latest_rtt:51893|ack_delay:1000|
[2025/04/30 18:25:57 256229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1832|lost_pn:1829|thresh:3|
[2025/04/30 18:25:57 256238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 256242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49491|rtt_var:1015|pto_duration:53551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 256246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 256251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 256254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62487|
[2025/04/30 18:25:57 256258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557334509|now:1746037557256242|interv:78267|
[2025/04/30 18:25:57 256263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557334509|now:1746037557256242|interval:78267|pto_count:0|srtt:49491
[2025/04/30 18:25:57 256267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52021, ack_elapse 52884, delivered 63607|rate 1202764|lost 484|
[2025/04/30 18:25:57 256272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202764) in round 24|
[2025/04/30 18:25:57 256276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 256281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 256285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557204259|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 256289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557204259|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1460637|
[2025/04/30 18:25:57 256294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:62487|srtt:49491|latest_rtt:51893|min_rtt:30790|applimit:0|lost:484|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 256300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:671|largest:671|pns:2|
[2025/04/30 18:25:57 256305] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:671|frame:ACK |recv_time:1746037557256152|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 256310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677256152|now:1746037557256152|interv:120000000|
[2025/04/30 18:25:57 256314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677256152|now:1746037557256152|interv:120000000|
[2025/04/30 18:25:57 256318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557257102|pq_index:0|
[2025/04/30 18:25:57 256322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557255609|
[2025/04/30 18:25:57 256327] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557256326|
[2025/04/30 18:25:57 256332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557256330|
[2025/04/30 18:25:57 256340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 256345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49491|min_srtt:49491|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 256349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1591680|
[2025/04/30 18:25:57 256354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49491|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 256359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 256363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49491|min_srtt:49491|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 256368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1592859|
[2025/04/30 18:25:57 256372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49491|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 256377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 256381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49491|min_srtt:49491|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 256385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 256389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 256393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 256397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 256401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 256406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 256410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1553952|
[2025/04/30 18:25:57 256415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 256419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 256423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557257102|
[2025/04/30 18:25:57 256431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557257102|
[2025/04/30 18:25:57 256435] [debug] |xqc_engine_wakeup_after|wakeup:1746037557257102|now:1746037557256435|diff:667|
[2025/04/30 18:25:57 256440] [debug] |xqc_engine_main_logic|END|now:1746037557256330|
[2025/04/30 18:25:57 256445] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557256445|
[2025/04/30 18:25:57 256449] [debug] |xqc_engine_wakeup_after|wakeup:1746037557257102|now:1746037557256449|diff:653|
[2025/04/30 18:25:57 256453] [debug] |xqc_engine_main_logic|END|now:1746037557256445|
[2025/04/30 18:25:57 257524] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557257523|
[2025/04/30 18:25:57 257539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557257102|pq_index:0|
[2025/04/30 18:25:57 257546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557256330|
[2025/04/30 18:25:57 257554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557257552|
[2025/04/30 18:25:57 257561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557257102|now:1746037557257552|
[2025/04/30 18:25:57 257568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557257102|now:1746037557257552|
[2025/04/30 18:25:57 257575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 257582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 257590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49491|min_srtt:49491|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 257597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 257604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 257611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 257618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 257625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 257633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 257639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1553952|
[2025/04/30 18:25:57 257646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 257653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1889|
[2025/04/30 18:25:57 257699] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1889|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62487|now:1746037557257665|stream_id:0|stream_offset:1553952|
[2025/04/30 18:25:57 257707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1889|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 257719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62487|applimit:0|
[2025/04/30 18:25:57 257724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49491|rtt_var:1015|pto_duration:53551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 257731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 257737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 257743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63687|
[2025/04/30 18:25:57 257747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557336216|now:1746037557257723|interv:78493|
[2025/04/30 18:25:57 257751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557336216|now:1746037557257723|interval:78493|pto_count:0|srtt:49491
[2025/04/30 18:25:57 257756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63687|
[2025/04/30 18:25:57 257761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 257766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63687|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1555131|
[2025/04/30 18:25:57 257770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 257775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1890|
[2025/04/30 18:25:57 257804] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1890|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63687|now:1746037557257781|stream_id:0|stream_offset:1555131|
[2025/04/30 18:25:57 257810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1890|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 257814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63687|applimit:0|
[2025/04/30 18:25:57 257819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49491|rtt_var:1015|pto_duration:53551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 257823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 257827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 257831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:25:57 257835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557336332|now:1746037557257819|interv:78513|
[2025/04/30 18:25:57 257839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557336332|now:1746037557257819|interval:78513|pto_count:0|srtt:49491
[2025/04/30 18:25:57 257844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64887|
[2025/04/30 18:25:57 257852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 257857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1556310|
[2025/04/30 18:25:57 257861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 257865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557258865|now:1746037557257865|interv:1000|
[2025/04/30 18:25:57 257870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 257874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 257878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557258865|
[2025/04/30 18:25:57 257882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557258865|
[2025/04/30 18:25:57 257886] [debug] |xqc_engine_wakeup_after|wakeup:1746037557258865|now:1746037557257886|diff:979|
[2025/04/30 18:25:57 257891] [debug] |xqc_engine_main_logic|END|now:1746037557257552|
[2025/04/30 18:25:57 257976] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557257974|
[2025/04/30 18:25:57 258002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 258015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:671|
[2025/04/30 18:25:57 258020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:672|
[2025/04/30 18:25:57 258025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:672|
[2025/04/30 18:25:57 258030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 258035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1833|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1834|path_largest_ack:1833|
[2025/04/30 18:25:57 258040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:62407|prior_delivered:1460637|prior_time:1746037557205255|is_app_limited:0|send_elapse:50701|ack_elapse:52719|ctl_first_sent_time:1746037557205662|lagest_ack_time:1746037557257974|curr_delivered:1523044|
[2025/04/30 18:25:57 258045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557205662|
[2025/04/30 18:25:57 258051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:57 258058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1834|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1834|path_largest_ack:1834|
[2025/04/30 18:25:57 258065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:62407|prior_delivered:1460637|prior_time:1746037557205255|is_app_limited:0|send_elapse:50701|ack_elapse:52719|ctl_first_sent_time:1746037557205662|lagest_ack_time:1746037557257974|curr_delivered:1524244|
[2025/04/30 18:25:57 258073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557205812|
[2025/04/30 18:25:57 258079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:57 258093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49491|rttvar:1015|minrtt:30790|latest_rtt:52162|ack_delay:1000|
[2025/04/30 18:25:57 258100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49700|rttvar:1179|minrtt:30790|latest_rtt:52162|ack_delay:1000|
[2025/04/30 18:25:57 258105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1834|lost_pn:1831|thresh:3|
[2025/04/30 18:25:57 258112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 258118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49700|rtt_var:1179|pto_duration:54416|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 258123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 258127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 258131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62487|
[2025/04/30 18:25:57 258135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557337197|now:1746037557258118|interv:79079|
[2025/04/30 18:25:57 258140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557337197|now:1746037557258118|interval:79079|pto_count:0|srtt:49700
[2025/04/30 18:25:57 258144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50701, ack_elapse 52719, delivered 63607|rate 1206528|lost 484|
[2025/04/30 18:25:57 258149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 24 -> 25|
[2025/04/30 18:25:57 258153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206528) in round 25|
[2025/04/30 18:25:57 258157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 258161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 258165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557205812|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 258170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557205812|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 258175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:62487|srtt:49700|latest_rtt:52162|min_rtt:30790|applimit:0|lost:484|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:57 258181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:672|largest:672|pns:2|
[2025/04/30 18:25:57 258185] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:672|frame:ACK |recv_time:1746037557257974|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 258190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677257974|now:1746037557257974|interv:120000000|
[2025/04/30 18:25:57 258198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677257974|now:1746037557257974|interv:120000000|
[2025/04/30 18:25:57 258202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557258865|pq_index:0|
[2025/04/30 18:25:57 258207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557257552|
[2025/04/30 18:25:57 258211] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557258211|
[2025/04/30 18:25:57 258216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557258215|
[2025/04/30 18:25:57 258221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 258226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49700|min_srtt:49700|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 258231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 258235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49700|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 258240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 258245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49700|min_srtt:49700|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 258249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1595217|
[2025/04/30 18:25:57 258254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49700|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 258258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 258262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49700|min_srtt:49700|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 258267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1596396|
[2025/04/30 18:25:57 258271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 258275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 258279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 258283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 258288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 258295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1556310|
[2025/04/30 18:25:57 258299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 258303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 258307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557258865|
[2025/04/30 18:25:57 258312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557258865|
[2025/04/30 18:25:57 258316] [debug] |xqc_engine_wakeup_after|wakeup:1746037557258865|now:1746037557258316|diff:549|
[2025/04/30 18:25:57 258320] [debug] |xqc_engine_main_logic|END|now:1746037557258215|
[2025/04/30 18:25:57 258326] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557258326|
[2025/04/30 18:25:57 258330] [debug] |xqc_engine_wakeup_after|wakeup:1746037557258865|now:1746037557258329|diff:536|
[2025/04/30 18:25:57 258334] [debug] |xqc_engine_main_logic|END|now:1746037557258326|
[2025/04/30 18:25:57 259402] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557259402|
[2025/04/30 18:25:57 259414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557258865|pq_index:0|
[2025/04/30 18:25:57 259419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557258215|
[2025/04/30 18:25:57 259424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557259423|
[2025/04/30 18:25:57 259429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557258865|now:1746037557259423|
[2025/04/30 18:25:57 259433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557258865|now:1746037557259423|
[2025/04/30 18:25:57 259437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 259442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 259447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49700|min_srtt:49700|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 259451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1596396|
[2025/04/30 18:25:57 259456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 259460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 259464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 259468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 259473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 259477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1556310|
[2025/04/30 18:25:57 259488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 259492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1891|
[2025/04/30 18:25:57 259529] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1891|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62487|now:1746037557259500|stream_id:0|stream_offset:1556310|
[2025/04/30 18:25:57 259538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1891|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 259546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62487|applimit:0|
[2025/04/30 18:25:57 259553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49700|rtt_var:1179|pto_duration:54416|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 259560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 259566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 259572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63687|
[2025/04/30 18:25:57 259578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557338916|now:1746037557259552|interv:79364|
[2025/04/30 18:25:57 259585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557338916|now:1746037557259552|interval:79364|pto_count:0|srtt:49700
[2025/04/30 18:25:57 259597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63687|
[2025/04/30 18:25:57 259605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 259612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63687|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1557489|
[2025/04/30 18:25:57 259619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 259626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557260626|now:1746037557259626|interv:1000|
[2025/04/30 18:25:57 259633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 259638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 259645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557260626|
[2025/04/30 18:25:57 259652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557260626|
[2025/04/30 18:25:57 259659] [debug] |xqc_engine_wakeup_after|wakeup:1746037557260626|now:1746037557259659|diff:967|
[2025/04/30 18:25:57 259665] [debug] |xqc_engine_main_logic|END|now:1746037557259423|
[2025/04/30 18:25:57 260072] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557260070|
[2025/04/30 18:25:57 260087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 260096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:672|
[2025/04/30 18:25:57 260109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:673|
[2025/04/30 18:25:57 260119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:673|
[2025/04/30 18:25:57 260126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 260133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1835|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1836|path_largest_ack:1835|
[2025/04/30 18:25:57 260141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:64807|prior_delivered:1460637|prior_time:1746037557205255|is_app_limited:0|send_elapse:50991|ack_elapse:54815|ctl_first_sent_time:1746037557205952|lagest_ack_time:1746037557260070|curr_delivered:1525444|
[2025/04/30 18:25:57 260148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557205952|
[2025/04/30 18:25:57 260155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:57 260162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1836|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1836|path_largest_ack:1836|
[2025/04/30 18:25:57 260169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:64807|prior_delivered:1460637|prior_time:1746037557205255|is_app_limited:0|send_elapse:50991|ack_elapse:54815|ctl_first_sent_time:1746037557205952|lagest_ack_time:1746037557260070|curr_delivered:1526644|
[2025/04/30 18:25:57 260173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557206098|
[2025/04/30 18:25:57 260177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:57 260182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49700|rttvar:1179|minrtt:30790|latest_rtt:53972|ack_delay:1000|
[2025/04/30 18:25:57 260186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50109|rttvar:1703|minrtt:30790|latest_rtt:53972|ack_delay:1000|
[2025/04/30 18:25:57 260191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1836|lost_pn:1833|thresh:3|
[2025/04/30 18:25:57 260195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 260199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50109|rtt_var:1703|pto_duration:56921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 260204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 260208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 260212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61287|
[2025/04/30 18:25:57 260216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557341421|now:1746037557260199|interv:81222|
[2025/04/30 18:25:57 260220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557341421|now:1746037557260199|interval:81222|pto_count:0|srtt:50109
[2025/04/30 18:25:57 260229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50991, ack_elapse 54815, delivered 66007|rate 1204177|lost 484|
[2025/04/30 18:25:57 260234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204177) in round 25|
[2025/04/30 18:25:57 260238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 260242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 260246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557206098|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 260251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557206098|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 260255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:61287|srtt:50109|latest_rtt:53972|min_rtt:30790|applimit:0|lost:484|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 260262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:673|largest:673|pns:2|
[2025/04/30 18:25:57 260266] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:673|frame:ACK |recv_time:1746037557260070|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 260271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677260070|now:1746037557260070|interv:120000000|
[2025/04/30 18:25:57 260275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677260070|now:1746037557260070|interv:120000000|
[2025/04/30 18:25:57 260279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557260626|pq_index:0|
[2025/04/30 18:25:57 260284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557259423|
[2025/04/30 18:25:57 260288] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557260288|
[2025/04/30 18:25:57 260293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557260292|
[2025/04/30 18:25:57 260298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 260303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50109|min_srtt:50109|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 260308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1596396|
[2025/04/30 18:25:57 260312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 260317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 260322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50109|min_srtt:50109|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 260329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1597575|
[2025/04/30 18:25:57 260333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 260338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 260342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50109|min_srtt:50109|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 260346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1598754|
[2025/04/30 18:25:57 260350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 260354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 260358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 260363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 260367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 260371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1557489|
[2025/04/30 18:25:57 260376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 260380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 260384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557260626|
[2025/04/30 18:25:57 260388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557260626|
[2025/04/30 18:25:57 260392] [debug] |xqc_engine_wakeup_after|wakeup:1746037557260626|now:1746037557260392|diff:234|
[2025/04/30 18:25:57 260396] [debug] |xqc_engine_main_logic|END|now:1746037557260292|
[2025/04/30 18:25:57 260402] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557260402|
[2025/04/30 18:25:57 260406] [debug] |xqc_engine_wakeup_after|wakeup:1746037557260626|now:1746037557260406|diff:220|
[2025/04/30 18:25:57 260410] [debug] |xqc_engine_main_logic|END|now:1746037557260402|
[2025/04/30 18:25:57 261482] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557261481|
[2025/04/30 18:25:57 261494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557260626|pq_index:0|
[2025/04/30 18:25:57 261498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557260292|
[2025/04/30 18:25:57 261504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557261502|
[2025/04/30 18:25:57 261513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557260626|now:1746037557261502|
[2025/04/30 18:25:57 261518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557260626|now:1746037557261502|
[2025/04/30 18:25:57 261522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 261527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 261535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50109|min_srtt:50109|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 261542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1598754|
[2025/04/30 18:25:57 261550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 261556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 261560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 261567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 261574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 261581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1557489|
[2025/04/30 18:25:57 261588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 261596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1892|
[2025/04/30 18:25:57 261642] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1892|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61287|now:1746037557261607|stream_id:0|stream_offset:1557489|
[2025/04/30 18:25:57 261652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1892|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 261660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61287|applimit:0|
[2025/04/30 18:25:57 261667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50109|rtt_var:1703|pto_duration:56921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 261674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 261681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 261688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62487|
[2025/04/30 18:25:57 261694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557343528|now:1746037557261666|interv:81862|
[2025/04/30 18:25:57 261701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557343528|now:1746037557261666|interval:81862|pto_count:0|srtt:50109
[2025/04/30 18:25:57 261715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62487|
[2025/04/30 18:25:57 261724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 261730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1558668|
[2025/04/30 18:25:57 261738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 261745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1893|
[2025/04/30 18:25:57 261789] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1893|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62487|now:1746037557261756|stream_id:0|stream_offset:1558668|
[2025/04/30 18:25:57 261796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1893|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 261801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62487|applimit:0|
[2025/04/30 18:25:57 261805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50109|rtt_var:1703|pto_duration:56921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 261810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 261814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 261818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63687|
[2025/04/30 18:25:57 261822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557343677|now:1746037557261805|interv:81872|
[2025/04/30 18:25:57 261826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557343677|now:1746037557261805|interval:81872|pto_count:0|srtt:50109
[2025/04/30 18:25:57 261830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63687|
[2025/04/30 18:25:57 261837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 261844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63687|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1559847|
[2025/04/30 18:25:57 261851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 261858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1894|
[2025/04/30 18:25:57 261892] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1894|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63687|now:1746037557261866|stream_id:0|stream_offset:1559847|
[2025/04/30 18:25:57 261902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1894|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 261915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63687|applimit:0|
[2025/04/30 18:25:57 261922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50109|rtt_var:1703|pto_duration:56921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 261928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 261934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 261940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:25:57 261947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557343787|now:1746037557261921|interv:81866|
[2025/04/30 18:25:57 261953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557343787|now:1746037557261921|interval:81866|pto_count:0|srtt:50109
[2025/04/30 18:25:57 261960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64887|
[2025/04/30 18:25:57 261968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 261975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1561026|
[2025/04/30 18:25:57 261982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 262011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557263011|now:1746037557262011|interv:1000|
[2025/04/30 18:25:57 262018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 262023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 262030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557263011|
[2025/04/30 18:25:57 262036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557263011|
[2025/04/30 18:25:57 262040] [debug] |xqc_engine_wakeup_after|wakeup:1746037557263011|now:1746037557262040|diff:971|
[2025/04/30 18:25:57 262044] [debug] |xqc_engine_main_logic|END|now:1746037557261502|
[2025/04/30 18:25:57 262055] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557262054|
[2025/04/30 18:25:57 262060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 262066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:673|
[2025/04/30 18:25:57 262070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:674|
[2025/04/30 18:25:57 262076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:674|
[2025/04/30 18:25:57 262080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 262085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1837|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1838|path_largest_ack:1837|
[2025/04/30 18:25:57 262090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:64807|prior_delivered:1463037|prior_time:1746037557207433|is_app_limited:0|send_elapse:51090|ack_elapse:54621|ctl_first_sent_time:1746037557207889|lagest_ack_time:1746037557262054|curr_delivered:1527844|
[2025/04/30 18:25:57 262099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557207889|
[2025/04/30 18:25:57 262104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:57 262108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1838|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1838|path_largest_ack:1838|
[2025/04/30 18:25:57 262113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:64807|prior_delivered:1463037|prior_time:1746037557207433|is_app_limited:0|send_elapse:51090|ack_elapse:54621|ctl_first_sent_time:1746037557207889|lagest_ack_time:1746037557262054|curr_delivered:1529044|
[2025/04/30 18:25:57 262117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557208050|
[2025/04/30 18:25:57 262121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:57 262126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50109|rttvar:1703|minrtt:30790|latest_rtt:54004|ack_delay:1000|
[2025/04/30 18:25:57 262130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50471|rttvar:2001|minrtt:30790|latest_rtt:54004|ack_delay:1000|
[2025/04/30 18:25:57 262134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1838|lost_pn:1835|thresh:3|
[2025/04/30 18:25:57 262139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 262143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50471|rtt_var:2001|pto_duration:58475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 262147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 262151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 262155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62487|
[2025/04/30 18:25:57 262159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557345341|now:1746037557262142|interv:83199|
[2025/04/30 18:25:57 262163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557345341|now:1746037557262142|interval:83199|pto_count:0|srtt:50471
[2025/04/30 18:25:57 262168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51090, ack_elapse 54621, delivered 66007|rate 1208454|lost 484|
[2025/04/30 18:25:57 262172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208454) in round 25|
[2025/04/30 18:25:57 262177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 262181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 262185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557208050|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 262190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557208050|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 262197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:62487|srtt:50471|latest_rtt:54004|min_rtt:30790|applimit:0|lost:484|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 262203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:674|largest:674|pns:2|
[2025/04/30 18:25:57 262208] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:674|frame:ACK |recv_time:1746037557262054|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 262212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677262054|now:1746037557262054|interv:120000000|
[2025/04/30 18:25:57 262217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677262054|now:1746037557262054|interv:120000000|
[2025/04/30 18:25:57 262221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557263011|pq_index:0|
[2025/04/30 18:25:57 262225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557261502|
[2025/04/30 18:25:57 262229] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557262229|
[2025/04/30 18:25:57 262234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557262233|
[2025/04/30 18:25:57 262239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 262244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50471|min_srtt:50471|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 262249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1598754|
[2025/04/30 18:25:57 262254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50471|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 262258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 262263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50471|min_srtt:50471|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 262267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1599933|
[2025/04/30 18:25:57 262271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50471|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 262276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 262280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50471|min_srtt:50471|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 262287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1601112|
[2025/04/30 18:25:57 262291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 262295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 262299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 262303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 262308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 262312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1561026|
[2025/04/30 18:25:57 262317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 262321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 262325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557263011|
[2025/04/30 18:25:57 262329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557263011|
[2025/04/30 18:25:57 262333] [debug] |xqc_engine_wakeup_after|wakeup:1746037557263011|now:1746037557262333|diff:678|
[2025/04/30 18:25:57 262337] [debug] |xqc_engine_main_logic|END|now:1746037557262233|
[2025/04/30 18:25:57 262342] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557262342|
[2025/04/30 18:25:57 262346] [debug] |xqc_engine_wakeup_after|wakeup:1746037557263011|now:1746037557262346|diff:665|
[2025/04/30 18:25:57 262350] [debug] |xqc_engine_main_logic|END|now:1746037557262342|
[2025/04/30 18:25:57 263418] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557263418|
[2025/04/30 18:25:57 263430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557263011|pq_index:0|
[2025/04/30 18:25:57 263435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557262233|
[2025/04/30 18:25:57 263440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557263439|
[2025/04/30 18:25:57 263445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557263011|now:1746037557263439|
[2025/04/30 18:25:57 263449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557263011|now:1746037557263439|
[2025/04/30 18:25:57 263453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 263458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 263463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50471|min_srtt:50471|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 263468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1601112|
[2025/04/30 18:25:57 263479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 263483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 263487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 263491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 263496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 263500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1561026|
[2025/04/30 18:25:57 263505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 263509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1895|
[2025/04/30 18:25:57 263550] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1895|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62487|now:1746037557263519|stream_id:0|stream_offset:1561026|
[2025/04/30 18:25:57 263560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1895|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 263566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62487|applimit:0|
[2025/04/30 18:25:57 263572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50471|rtt_var:2001|pto_duration:58475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 263579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 263585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 263591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63687|
[2025/04/30 18:25:57 263597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557346994|now:1746037557263572|interv:83422|
[2025/04/30 18:25:57 263603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557346994|now:1746037557263572|interval:83422|pto_count:0|srtt:50471
[2025/04/30 18:25:57 263610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63687|
[2025/04/30 18:25:57 263618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 263624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63687|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1562205|
[2025/04/30 18:25:57 263631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 263644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557264644|now:1746037557263644|interv:1000|
[2025/04/30 18:25:57 263651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 263657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 263663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557264644|
[2025/04/30 18:25:57 263669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557264644|
[2025/04/30 18:25:57 263676] [debug] |xqc_engine_wakeup_after|wakeup:1746037557264644|now:1746037557263676|diff:968|
[2025/04/30 18:25:57 263683] [debug] |xqc_engine_main_logic|END|now:1746037557263439|
[2025/04/30 18:25:57 263982] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557263981|
[2025/04/30 18:25:57 264011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 264021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:674|
[2025/04/30 18:25:57 264027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:675|
[2025/04/30 18:25:57 264036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:675|
[2025/04/30 18:25:57 264042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 264050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1839|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1840|path_largest_ack:1839|
[2025/04/30 18:25:57 264057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:67207|prior_delivered:1463037|prior_time:1746037557207433|is_app_limited:0|send_elapse:51362|ack_elapse:56548|ctl_first_sent_time:1746037557208161|lagest_ack_time:1746037557263981|curr_delivered:1530244|
[2025/04/30 18:25:57 264064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557208161|
[2025/04/30 18:25:57 264072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:57 264078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1840|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1840|path_largest_ack:1840|
[2025/04/30 18:25:57 264085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:67207|prior_delivered:1463037|prior_time:1746037557207433|is_app_limited:0|send_elapse:51362|ack_elapse:56548|ctl_first_sent_time:1746037557208161|lagest_ack_time:1746037557263981|curr_delivered:1531444|
[2025/04/30 18:25:57 264092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557208266|
[2025/04/30 18:25:57 264099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:57 264105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50471|rttvar:2001|minrtt:30790|latest_rtt:55715|ack_delay:1000|
[2025/04/30 18:25:57 264112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51002|rttvar:2562|minrtt:30790|latest_rtt:55715|ack_delay:1000|
[2025/04/30 18:25:57 264119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1840|lost_pn:1837|thresh:3|
[2025/04/30 18:25:57 264125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 264135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51002|rtt_var:2562|pto_duration:61250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 264142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 264148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 264155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61287|
[2025/04/30 18:25:57 264161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557349769|now:1746037557264135|interv:85634|
[2025/04/30 18:25:57 264166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557349769|now:1746037557264135|interval:85634|pto_count:0|srtt:51002
[2025/04/30 18:25:57 264171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51362, ack_elapse 56548, delivered 68407|rate 1209715|lost 484|
[2025/04/30 18:25:57 264175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1209715) in round 25|
[2025/04/30 18:25:57 264179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 264184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 264188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557208266|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 264192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557208266|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 264197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:61287|srtt:51002|latest_rtt:55715|min_rtt:30790|applimit:0|lost:484|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 264203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:675|largest:675|pns:2|
[2025/04/30 18:25:57 264208] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:675|frame:ACK |recv_time:1746037557263981|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 264213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677263981|now:1746037557263981|interv:120000000|
[2025/04/30 18:25:57 264217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677263981|now:1746037557263981|interv:120000000|
[2025/04/30 18:25:57 264221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557264644|pq_index:0|
[2025/04/30 18:25:57 264226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557263439|
[2025/04/30 18:25:57 264230] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557264230|
[2025/04/30 18:25:57 264235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557264234|
[2025/04/30 18:25:57 264243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 264248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51002|min_srtt:51002|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 264253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1601112|
[2025/04/30 18:25:57 264258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51002|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 264262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 264267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51002|min_srtt:51002|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 264271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1602291|
[2025/04/30 18:25:57 264276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51002|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 264280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 264284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51002|min_srtt:51002|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 264288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1603470|
[2025/04/30 18:25:57 264293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 264297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 264301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 264305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 264310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 264314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1562205|
[2025/04/30 18:25:57 264318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 264322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 264326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557264644|
[2025/04/30 18:25:57 264330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557264644|
[2025/04/30 18:25:57 264337] [debug] |xqc_engine_wakeup_after|wakeup:1746037557264644|now:1746037557264337|diff:307|
[2025/04/30 18:25:57 264341] [debug] |xqc_engine_main_logic|END|now:1746037557264234|
[2025/04/30 18:25:57 264347] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557264347|
[2025/04/30 18:25:57 264351] [debug] |xqc_engine_wakeup_after|wakeup:1746037557264644|now:1746037557264351|diff:293|
[2025/04/30 18:25:57 264355] [debug] |xqc_engine_main_logic|END|now:1746037557264347|
[2025/04/30 18:25:57 265424] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557265424|
[2025/04/30 18:25:57 265436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557264644|pq_index:0|
[2025/04/30 18:25:57 265440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557264234|
[2025/04/30 18:25:57 265446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557265445|
[2025/04/30 18:25:57 265450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557264644|now:1746037557265445|
[2025/04/30 18:25:57 265455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557264644|now:1746037557265445|
[2025/04/30 18:25:57 265459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 265463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 265468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51002|min_srtt:51002|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 265473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1603470|
[2025/04/30 18:25:57 265478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 265482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 265486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 265490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 265495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 265499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1562205|
[2025/04/30 18:25:57 265504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 265508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1896|
[2025/04/30 18:25:57 265555] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1896|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61287|now:1746037557265520|stream_id:0|stream_offset:1562205|
[2025/04/30 18:25:57 265565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1896|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 265579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61287|applimit:0|
[2025/04/30 18:25:57 265682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51002|rtt_var:2562|pto_duration:61250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 265691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 265697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 265703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62487|
[2025/04/30 18:25:57 265709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557351770|now:1746037557265681|interv:86089|
[2025/04/30 18:25:57 265715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557351770|now:1746037557265681|interval:86089|pto_count:0|srtt:51002
[2025/04/30 18:25:57 265723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62487|
[2025/04/30 18:25:57 265728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 265733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1563384|
[2025/04/30 18:25:57 265738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 265752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1897|
[2025/04/30 18:25:57 265787] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1897|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62487|now:1746037557265760|stream_id:0|stream_offset:1563384|
[2025/04/30 18:25:57 265793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1897|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 265798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62487|applimit:0|
[2025/04/30 18:25:57 265805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51002|rtt_var:2562|pto_duration:61250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 265813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 265819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 265826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63687|
[2025/04/30 18:25:57 265832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557352010|now:1746037557265805|interv:86205|
[2025/04/30 18:25:57 265839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557352010|now:1746037557265805|interval:86205|pto_count:0|srtt:51002
[2025/04/30 18:25:57 265846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63687|
[2025/04/30 18:25:57 265859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 265863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63687|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1564563|
[2025/04/30 18:25:57 265868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 265872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1898|
[2025/04/30 18:25:57 265907] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1898|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63687|now:1746037557265879|stream_id:0|stream_offset:1564563|
[2025/04/30 18:25:57 265917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1898|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 265924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63687|applimit:0|
[2025/04/30 18:25:57 265930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51002|rtt_var:2562|pto_duration:61250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 265937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 265944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 265950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:25:57 265956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557352129|now:1746037557265930|interv:86199|
[2025/04/30 18:25:57 265962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557352129|now:1746037557265930|interval:86199|pto_count:0|srtt:51002
[2025/04/30 18:25:57 265969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64887|
[2025/04/30 18:25:57 265977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 265984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1565742|
[2025/04/30 18:25:57 266014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 266020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557267020|now:1746037557266020|interv:1000|
[2025/04/30 18:25:57 266026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 266033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 266039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557267020|
[2025/04/30 18:25:57 266044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557267020|
[2025/04/30 18:25:57 266049] [debug] |xqc_engine_wakeup_after|wakeup:1746037557267020|now:1746037557266048|diff:972|
[2025/04/30 18:25:57 266055] [debug] |xqc_engine_main_logic|END|now:1746037557265445|
[2025/04/30 18:25:57 266069] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557266068|
[2025/04/30 18:25:57 266083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 266093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:675|
[2025/04/30 18:25:57 266100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:676|
[2025/04/30 18:25:57 266109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:676|
[2025/04/30 18:25:57 266116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 266123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1841|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1842|path_largest_ack:1841|
[2025/04/30 18:25:57 266130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:67207|prior_delivered:1465437|prior_time:1746037557209225|is_app_limited:0|send_elapse:51340|ack_elapse:56843|ctl_first_sent_time:1746037557209597|lagest_ack_time:1746037557266068|curr_delivered:1532644|
[2025/04/30 18:25:57 266137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557209597|
[2025/04/30 18:25:57 266142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:57 266146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1842|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1842|path_largest_ack:1842|
[2025/04/30 18:25:57 266151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:67207|prior_delivered:1465437|prior_time:1746037557209225|is_app_limited:0|send_elapse:51340|ack_elapse:56843|ctl_first_sent_time:1746037557209597|lagest_ack_time:1746037557266068|curr_delivered:1533844|
[2025/04/30 18:25:57 266155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557209747|
[2025/04/30 18:25:57 266159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:57 266163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51002|rttvar:2562|minrtt:30790|latest_rtt:56321|ack_delay:1000|
[2025/04/30 18:25:57 266168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51542|rttvar:3001|minrtt:30790|latest_rtt:56321|ack_delay:1000|
[2025/04/30 18:25:57 266172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1842|lost_pn:1839|thresh:3|
[2025/04/30 18:25:57 266176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 266181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51542|rtt_var:3001|pto_duration:63546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 266185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 266189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 266193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62487|
[2025/04/30 18:25:57 266197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557354425|now:1746037557266180|interv:88245|
[2025/04/30 18:25:57 266205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557354425|now:1746037557266180|interval:88245|pto_count:0|srtt:51542
[2025/04/30 18:25:57 266210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51340, ack_elapse 56843, delivered 68407|rate 1203437|lost 484|
[2025/04/30 18:25:57 266214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203437) in round 25|
[2025/04/30 18:25:57 266219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 266223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 266227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557209747|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 266231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557209747|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 266236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:62487|srtt:51542|latest_rtt:56321|min_rtt:30790|applimit:0|lost:484|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 266242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:676|largest:676|pns:2|
[2025/04/30 18:25:57 266247] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:676|frame:ACK |recv_time:1746037557266068|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 266251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677266068|now:1746037557266068|interv:120000000|
[2025/04/30 18:25:57 266256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677266068|now:1746037557266068|interv:120000000|
[2025/04/30 18:25:57 266260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557267020|pq_index:0|
[2025/04/30 18:25:57 266264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557265445|
[2025/04/30 18:25:57 266268] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557266268|
[2025/04/30 18:25:57 266273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557266272|
[2025/04/30 18:25:57 266278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 266283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51542|min_srtt:51542|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 266288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1603470|
[2025/04/30 18:25:57 266292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51542|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 266300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 266304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51542|min_srtt:51542|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 266308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1604649|
[2025/04/30 18:25:57 266313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51542|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 266317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 266322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51542|min_srtt:51542|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 266326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1605828|
[2025/04/30 18:25:57 266330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 266334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 266338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 266342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 266347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 266351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1565742|
[2025/04/30 18:25:57 266356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 266360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 266364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557267020|
[2025/04/30 18:25:57 266368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557267020|
[2025/04/30 18:25:57 266372] [debug] |xqc_engine_wakeup_after|wakeup:1746037557267020|now:1746037557266372|diff:648|
[2025/04/30 18:25:57 266377] [debug] |xqc_engine_main_logic|END|now:1746037557266272|
[2025/04/30 18:25:57 266382] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557266382|
[2025/04/30 18:25:57 266386] [debug] |xqc_engine_wakeup_after|wakeup:1746037557267020|now:1746037557266386|diff:634|
[2025/04/30 18:25:57 266390] [debug] |xqc_engine_main_logic|END|now:1746037557266382|
[2025/04/30 18:25:57 267457] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557267456|
[2025/04/30 18:25:57 267469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557267020|pq_index:0|
[2025/04/30 18:25:57 267473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557266272|
[2025/04/30 18:25:57 267488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557267486|
[2025/04/30 18:25:57 267494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557267020|now:1746037557267486|
[2025/04/30 18:25:57 267498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557267020|now:1746037557267486|
[2025/04/30 18:25:57 267502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 267507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 267512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51542|min_srtt:51542|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 267517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1605828|
[2025/04/30 18:25:57 267521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 267526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 267532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 267539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 267546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 267552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1565742|
[2025/04/30 18:25:57 267559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 267566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1899|
[2025/04/30 18:25:57 267610] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1899|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62487|now:1746037557267577|stream_id:0|stream_offset:1565742|
[2025/04/30 18:25:57 267620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1899|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 267627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62487|applimit:0|
[2025/04/30 18:25:57 267634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51542|rtt_var:3001|pto_duration:63546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 267640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 267646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 267652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63687|
[2025/04/30 18:25:57 267666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557356123|now:1746037557267633|interv:88490|
[2025/04/30 18:25:57 267672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557356123|now:1746037557267633|interval:88490|pto_count:0|srtt:51542
[2025/04/30 18:25:57 267678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63687|
[2025/04/30 18:25:57 267684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 267691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63687|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1566921|
[2025/04/30 18:25:57 267698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 267705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1900|
[2025/04/30 18:25:57 267750] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1900|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63687|now:1746037557267716|stream_id:0|stream_offset:1566921|
[2025/04/30 18:25:57 267760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1900|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 267768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63687|applimit:0|
[2025/04/30 18:25:57 267775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51542|rtt_var:3001|pto_duration:63546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 267781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 267785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 267789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:25:57 267793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557356262|now:1746037557267775|interv:88487|
[2025/04/30 18:25:57 267798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557356262|now:1746037557267775|interval:88487|pto_count:0|srtt:51542
[2025/04/30 18:25:57 267802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64887|
[2025/04/30 18:25:57 267807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 267811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1568100|
[2025/04/30 18:25:57 267816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 267820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557268820|now:1746037557267820|interv:1000|
[2025/04/30 18:25:57 267824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 267828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 267837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557268820|
[2025/04/30 18:25:57 267841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557268820|
[2025/04/30 18:25:57 267846] [debug] |xqc_engine_wakeup_after|wakeup:1746037557268820|now:1746037557267846|diff:974|
[2025/04/30 18:25:57 267850] [debug] |xqc_engine_main_logic|END|now:1746037557267486|
[2025/04/30 18:25:57 267980] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557267979|
[2025/04/30 18:25:57 268008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 268018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:676|
[2025/04/30 18:25:57 268024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:677|
[2025/04/30 18:25:57 268033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:677|
[2025/04/30 18:25:57 268038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 268046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1843|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1844|path_largest_ack:1843|
[2025/04/30 18:25:57 268053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:69607|prior_delivered:1465437|prior_time:1746037557209225|is_app_limited:0|send_elapse:51621|ack_elapse:58754|ctl_first_sent_time:1746037557209878|lagest_ack_time:1746037557267979|curr_delivered:1535044|
[2025/04/30 18:25:57 268059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557209878|
[2025/04/30 18:25:57 268064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:57 268068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1844|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1844|path_largest_ack:1844|
[2025/04/30 18:25:57 268075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:69607|prior_delivered:1465437|prior_time:1746037557209225|is_app_limited:0|send_elapse:51621|ack_elapse:58754|ctl_first_sent_time:1746037557209878|lagest_ack_time:1746037557267979|curr_delivered:1536244|
[2025/04/30 18:25:57 268082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557211283|
[2025/04/30 18:25:57 268088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:57 268095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51542|rttvar:3001|minrtt:30790|latest_rtt:56696|ack_delay:0|
[2025/04/30 18:25:57 268102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52187|rttvar:3539|minrtt:30790|latest_rtt:56696|ack_delay:0|
[2025/04/30 18:25:57 268110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1844|lost_pn:1841|thresh:3|
[2025/04/30 18:25:57 268117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 268123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52187|rtt_var:3539|pto_duration:66343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 268137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 268144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 268148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62487|
[2025/04/30 18:25:57 268152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557359059|now:1746037557268123|interv:90936|
[2025/04/30 18:25:57 268157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557359059|now:1746037557268123|interval:90936|pto_count:0|srtt:52187
[2025/04/30 18:25:57 268161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51621, ack_elapse 58754, delivered 70807|rate 1205143|lost 484|
[2025/04/30 18:25:57 268166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205143) in round 25|
[2025/04/30 18:25:57 268170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 268174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 268179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557211283|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 268183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557211283|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 268188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:62487|srtt:52187|latest_rtt:56696|min_rtt:30790|applimit:0|lost:484|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 268194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:677|largest:677|pns:2|
[2025/04/30 18:25:57 268199] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:677|frame:ACK |recv_time:1746037557267979|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 268204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677267979|now:1746037557267979|interv:120000000|
[2025/04/30 18:25:57 268208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677267979|now:1746037557267979|interv:120000000|
[2025/04/30 18:25:57 268212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557268820|pq_index:0|
[2025/04/30 18:25:57 268217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557267486|
[2025/04/30 18:25:57 268221] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557268221|
[2025/04/30 18:25:57 268226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557268225|
[2025/04/30 18:25:57 268231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 268236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52187|min_srtt:52187|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 268244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1605828|
[2025/04/30 18:25:57 268249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52187|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 268253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 268258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52187|min_srtt:52187|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 268262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1607007|
[2025/04/30 18:25:57 268267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52187|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 268271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 268275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52187|min_srtt:52187|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 268280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1608186|
[2025/04/30 18:25:57 268284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 268288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 268292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 268296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 268301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 268305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1568100|
[2025/04/30 18:25:57 268310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 268314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 268318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557268820|
[2025/04/30 18:25:57 268322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557268820|
[2025/04/30 18:25:57 268326] [debug] |xqc_engine_wakeup_after|wakeup:1746037557268820|now:1746037557268326|diff:494|
[2025/04/30 18:25:57 268331] [debug] |xqc_engine_main_logic|END|now:1746037557268225|
[2025/04/30 18:25:57 268339] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557268339|
[2025/04/30 18:25:57 268343] [debug] |xqc_engine_wakeup_after|wakeup:1746037557268820|now:1746037557268343|diff:477|
[2025/04/30 18:25:57 268347] [debug] |xqc_engine_main_logic|END|now:1746037557268339|
[2025/04/30 18:25:57 269415] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557269415|
[2025/04/30 18:25:57 269427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557268820|pq_index:0|
[2025/04/30 18:25:57 269432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557268225|
[2025/04/30 18:25:57 269437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557269436|
[2025/04/30 18:25:57 269442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557268820|now:1746037557269436|
[2025/04/30 18:25:57 269446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557268820|now:1746037557269436|
[2025/04/30 18:25:57 269450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 269455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 269461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52187|min_srtt:52187|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 269469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1608186|
[2025/04/30 18:25:57 269476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 269483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 269487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 269491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 269496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 269501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1568100|
[2025/04/30 18:25:57 269505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 269510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1901|
[2025/04/30 18:25:57 269553] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1901|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62487|now:1746037557269520|stream_id:0|stream_offset:1568100|
[2025/04/30 18:25:57 269563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1901|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 269571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62487|applimit:0|
[2025/04/30 18:25:57 269577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52187|rtt_var:3539|pto_duration:66343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 269592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 269598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 269605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63687|
[2025/04/30 18:25:57 269611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557360863|now:1746037557269577|interv:91286|
[2025/04/30 18:25:57 269617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557360863|now:1746037557269577|interval:91286|pto_count:0|srtt:52187
[2025/04/30 18:25:57 269624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63687|
[2025/04/30 18:25:57 269631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 269638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63687|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1569279|
[2025/04/30 18:25:57 269646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 269653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1902|
[2025/04/30 18:25:57 269697] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1902|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63687|now:1746037557269663|stream_id:0|stream_offset:1569279|
[2025/04/30 18:25:57 269707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1902|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 269715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63687|applimit:0|
[2025/04/30 18:25:57 269722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52187|rtt_var:3539|pto_duration:66343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 269729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 269735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 269742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:25:57 269749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557361006|now:1746037557269722|interv:91284|
[2025/04/30 18:25:57 269755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557361006|now:1746037557269722|interval:91284|pto_count:0|srtt:52187
[2025/04/30 18:25:57 269763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64887|
[2025/04/30 18:25:57 269771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 269778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1570458|
[2025/04/30 18:25:57 269790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 269794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557270794|now:1746037557269794|interv:1000|
[2025/04/30 18:25:57 269798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 269802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 269806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557270794|
[2025/04/30 18:25:57 269810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557270794|
[2025/04/30 18:25:57 269814] [debug] |xqc_engine_wakeup_after|wakeup:1746037557270794|now:1746037557269814|diff:980|
[2025/04/30 18:25:57 269819] [debug] |xqc_engine_main_logic|END|now:1746037557269436|
[2025/04/30 18:25:57 269983] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557269982|
[2025/04/30 18:25:57 270011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 270021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:677|
[2025/04/30 18:25:57 270027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:678|
[2025/04/30 18:25:57 270036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:678|
[2025/04/30 18:25:57 270042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 270050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1845|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1846|path_largest_ack:1845|
[2025/04/30 18:25:57 270057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:69600|prior_delivered:1467844|prior_time:1746037557211395|is_app_limited:0|send_elapse:51105|ack_elapse:58587|ctl_first_sent_time:1746037557211782|lagest_ack_time:1746037557269982|curr_delivered:1537444|
[2025/04/30 18:25:57 270064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557211782|
[2025/04/30 18:25:57 270072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:57 270078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1846|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1846|path_largest_ack:1846|
[2025/04/30 18:25:57 270082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:69600|prior_delivered:1467844|prior_time:1746037557211395|is_app_limited:0|send_elapse:51105|ack_elapse:58587|ctl_first_sent_time:1746037557211782|lagest_ack_time:1746037557269982|curr_delivered:1538644|
[2025/04/30 18:25:57 270087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557213228|
[2025/04/30 18:25:57 270093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:57 270099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52187|rttvar:3539|minrtt:30790|latest_rtt:56754|ack_delay:0|
[2025/04/30 18:25:57 270106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52758|rttvar:3796|minrtt:30790|latest_rtt:56754|ack_delay:0|
[2025/04/30 18:25:57 270119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1846|lost_pn:1843|thresh:3|
[2025/04/30 18:25:57 270125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 270131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52758|rtt_var:3796|pto_duration:67942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 270137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 270141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 270145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62487|
[2025/04/30 18:25:57 270149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557362605|now:1746037557270131|interv:92474|
[2025/04/30 18:25:57 270154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557362605|now:1746037557270131|interval:92474|pto_count:0|srtt:52758
[2025/04/30 18:25:57 270158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51105, ack_elapse 58587, delivered 70800|rate 1208459|lost 484|
[2025/04/30 18:25:57 270163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208459) in round 25|
[2025/04/30 18:25:57 270167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 270172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 270176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557213228|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 270180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557213228|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 270185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:62487|srtt:52758|latest_rtt:56754|min_rtt:30790|applimit:0|lost:484|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 270195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:678|largest:678|pns:2|
[2025/04/30 18:25:57 270202] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:678|frame:ACK |recv_time:1746037557269982|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 270209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677269982|now:1746037557269982|interv:120000000|
[2025/04/30 18:25:57 270213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677269982|now:1746037557269982|interv:120000000|
[2025/04/30 18:25:57 270217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557270794|pq_index:0|
[2025/04/30 18:25:57 270222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557269436|
[2025/04/30 18:25:57 270226] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557270226|
[2025/04/30 18:25:57 270234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557270233|
[2025/04/30 18:25:57 270240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 270245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52758|min_srtt:52758|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 270249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1608186|
[2025/04/30 18:25:57 270254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52758|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 270259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 270263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52758|min_srtt:52758|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 270268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1609365|
[2025/04/30 18:25:57 270273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52758|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 270280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 270288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52758|min_srtt:52758|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 270294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1610544|
[2025/04/30 18:25:57 270299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 270303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 270307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 270311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 270316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 270320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1570458|
[2025/04/30 18:25:57 270325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 270332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 270336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557270794|
[2025/04/30 18:25:57 270340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557270794|
[2025/04/30 18:25:57 270344] [debug] |xqc_engine_wakeup_after|wakeup:1746037557270794|now:1746037557270344|diff:450|
[2025/04/30 18:25:57 270349] [debug] |xqc_engine_main_logic|END|now:1746037557270233|
[2025/04/30 18:25:57 270355] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557270354|
[2025/04/30 18:25:57 270360] [debug] |xqc_engine_wakeup_after|wakeup:1746037557270794|now:1746037557270360|diff:434|
[2025/04/30 18:25:57 270367] [debug] |xqc_engine_main_logic|END|now:1746037557270354|
[2025/04/30 18:25:57 271442] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557271442|
[2025/04/30 18:25:57 271456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557270794|pq_index:0|
[2025/04/30 18:25:57 271461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557270233|
[2025/04/30 18:25:57 271466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557271465|
[2025/04/30 18:25:57 271471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557270794|now:1746037557271465|
[2025/04/30 18:25:57 271475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557270794|now:1746037557271465|
[2025/04/30 18:25:57 271479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 271484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 271489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52758|min_srtt:52758|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 271494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1610544|
[2025/04/30 18:25:57 271498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 271502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 271506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 271511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 271519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 271526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1570458|
[2025/04/30 18:25:57 271533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 271539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1903|
[2025/04/30 18:25:57 271586] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1903|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62487|now:1746037557271550|stream_id:0|stream_offset:1570458|
[2025/04/30 18:25:57 271602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1903|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 271610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62487|applimit:0|
[2025/04/30 18:25:57 271617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52758|rtt_var:3796|pto_duration:67942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 271623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 271629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 271636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63687|
[2025/04/30 18:25:57 271642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557364492|now:1746037557271616|interv:92876|
[2025/04/30 18:25:57 271648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557364492|now:1746037557271616|interval:92876|pto_count:0|srtt:52758
[2025/04/30 18:25:57 271655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63687|
[2025/04/30 18:25:57 271663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 271669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63687|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1571637|
[2025/04/30 18:25:57 271677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 271683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1904|
[2025/04/30 18:25:57 271748] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1904|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63687|now:1746037557271694|stream_id:0|stream_offset:1571637|
[2025/04/30 18:25:57 271758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1904|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 271764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63687|applimit:0|
[2025/04/30 18:25:57 271771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52758|rtt_var:3796|pto_duration:67942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 271778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 271783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 271789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:25:57 271795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557364636|now:1746037557271770|interv:92866|
[2025/04/30 18:25:57 271801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557364636|now:1746037557271770|interval:92866|pto_count:0|srtt:52758
[2025/04/30 18:25:57 271814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64887|
[2025/04/30 18:25:57 271822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 271828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1572816|
[2025/04/30 18:25:57 271835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 271840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557272840|now:1746037557271840|interv:1000|
[2025/04/30 18:25:57 271846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 271852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 271859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557272840|
[2025/04/30 18:25:57 271865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557272840|
[2025/04/30 18:25:57 271872] [debug] |xqc_engine_wakeup_after|wakeup:1746037557272840|now:1746037557271871|diff:969|
[2025/04/30 18:25:57 271878] [debug] |xqc_engine_main_logic|END|now:1746037557271465|
[2025/04/30 18:25:57 271975] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557271973|
[2025/04/30 18:25:57 272001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 272015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:678|
[2025/04/30 18:25:57 272021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:679|
[2025/04/30 18:25:57 272030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:679|
[2025/04/30 18:25:57 272036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 272044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1848|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1849|path_largest_ack:1848|
[2025/04/30 18:25:57 272051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:70800|prior_delivered:1470244|prior_time:1746037557213476|is_app_limited:0|send_elapse:51955|ack_elapse:58497|ctl_first_sent_time:1746037557215067|lagest_ack_time:1746037557271973|curr_delivered:1539844|
[2025/04/30 18:25:57 272059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557215067|
[2025/04/30 18:25:57 272066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:57 272073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1849|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1849|path_largest_ack:1849|
[2025/04/30 18:25:57 272080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:70800|prior_delivered:1470244|prior_time:1746037557213476|is_app_limited:0|send_elapse:51955|ack_elapse:58497|ctl_first_sent_time:1746037557215067|lagest_ack_time:1746037557271973|curr_delivered:1541044|
[2025/04/30 18:25:57 272087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557215225|
[2025/04/30 18:25:57 272100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:57 272107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52758|rttvar:3796|minrtt:30790|latest_rtt:56748|ack_delay:0|
[2025/04/30 18:25:57 272114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53257|rttvar:3844|minrtt:30790|latest_rtt:56748|ack_delay:0|
[2025/04/30 18:25:57 272121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1849|lost_pn:1846|thresh:3|
[2025/04/30 18:25:57 272126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 272130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557277196|now:1746037557272130|interval:5066|
[2025/04/30 18:25:57 272134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557277196|now:1746037557272130|interv:5066|
[2025/04/30 18:25:57 272139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51955, ack_elapse 58497, delivered 70800|rate 1210318|lost 484|
[2025/04/30 18:25:57 272144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1210318) in round 25|
[2025/04/30 18:25:57 272151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 272158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 272164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557215225|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 272171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557215225|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 272176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:62487|srtt:53257|latest_rtt:56748|min_rtt:30790|applimit:0|lost:484|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 272182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:679|largest:679|pns:2|
[2025/04/30 18:25:57 272187] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:679|frame:ACK |recv_time:1746037557271973|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 272192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677271973|now:1746037557271973|interv:120000000|
[2025/04/30 18:25:57 272196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677271973|now:1746037557271973|interv:120000000|
[2025/04/30 18:25:57 272200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557272840|pq_index:0|
[2025/04/30 18:25:57 272204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557271465|
[2025/04/30 18:25:57 272209] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557272208|
[2025/04/30 18:25:57 272214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557272213|
[2025/04/30 18:25:57 272223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 272228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53257|min_srtt:53257|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 272233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1610544|
[2025/04/30 18:25:57 272237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53257|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 272242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 272247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53257|min_srtt:53257|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 272251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1611723|
[2025/04/30 18:25:57 272256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:53257|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 272261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 272265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53257|min_srtt:53257|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 272269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 272274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 272278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 272282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 272286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 272291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 272295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1572816|
[2025/04/30 18:25:57 272300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 272304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 272311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557272840|
[2025/04/30 18:25:57 272315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557272840|
[2025/04/30 18:25:57 272319] [debug] |xqc_engine_wakeup_after|wakeup:1746037557272840|now:1746037557272319|diff:521|
[2025/04/30 18:25:57 272323] [debug] |xqc_engine_main_logic|END|now:1746037557272213|
[2025/04/30 18:25:57 272329] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557272329|
[2025/04/30 18:25:57 272333] [debug] |xqc_engine_wakeup_after|wakeup:1746037557272840|now:1746037557272333|diff:507|
[2025/04/30 18:25:57 272337] [debug] |xqc_engine_main_logic|END|now:1746037557272329|
[2025/04/30 18:25:57 273403] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557273403|
[2025/04/30 18:25:57 273416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557272840|pq_index:0|
[2025/04/30 18:25:57 273420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557272213|
[2025/04/30 18:25:57 273426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557273425|
[2025/04/30 18:25:57 273431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557272840|now:1746037557273425|
[2025/04/30 18:25:57 273435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557272840|now:1746037557273425|
[2025/04/30 18:25:57 273439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 273444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 273449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53257|min_srtt:53257|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 273454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 273458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 273462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 273466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 273471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 273475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 273480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1572816|
[2025/04/30 18:25:57 273484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 273489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1905|
[2025/04/30 18:25:57 273531] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1905|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62487|now:1746037557273497|stream_id:0|stream_offset:1572816|
[2025/04/30 18:25:57 273554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1905|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 273562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62487|applimit:0|
[2025/04/30 18:25:57 273569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557277196|now:1746037557273569|interval:3627|
[2025/04/30 18:25:57 273575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557277196|now:1746037557273569|interv:3627|
[2025/04/30 18:25:57 273582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63687|
[2025/04/30 18:25:57 273590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 273597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63687|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1573995|
[2025/04/30 18:25:57 273605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 273611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1906|
[2025/04/30 18:25:57 273679] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1906|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63687|now:1746037557273622|stream_id:0|stream_offset:1573995|
[2025/04/30 18:25:57 273690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1906|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 273698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63687|applimit:0|
[2025/04/30 18:25:57 273705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557277196|now:1746037557273705|interval:3491|
[2025/04/30 18:25:57 273713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557277196|now:1746037557273705|interv:3491|
[2025/04/30 18:25:57 273720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:64887|
[2025/04/30 18:25:57 273728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 273735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1575174|
[2025/04/30 18:25:57 273742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 273749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557274749|now:1746037557273749|interv:1000|
[2025/04/30 18:25:57 273756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 273762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 273768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557274749|
[2025/04/30 18:25:57 273775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557274749|
[2025/04/30 18:25:57 273806] [debug] |xqc_engine_wakeup_after|wakeup:1746037557274749|now:1746037557273806|diff:943|
[2025/04/30 18:25:57 273814] [debug] |xqc_engine_main_logic|END|now:1746037557273425|
[2025/04/30 18:25:57 273930] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557273929|
[2025/04/30 18:25:57 273943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 273953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:679|
[2025/04/30 18:25:57 273959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:680|
[2025/04/30 18:25:57 273968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:680|
[2025/04/30 18:25:57 273975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 273983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1851|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1852|path_largest_ack:1851|
[2025/04/30 18:25:57 274011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:74400|prior_delivered:1470244|prior_time:1746037557213476|is_app_limited:0|send_elapse:53604|ack_elapse:60453|ctl_first_sent_time:1746037557216716|lagest_ack_time:1746037557273929|curr_delivered:1542244|
[2025/04/30 18:25:57 274019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557216716|
[2025/04/30 18:25:57 274027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:57 274033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1852|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1852|path_largest_ack:1852|
[2025/04/30 18:25:57 274041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:70800|prior_delivered:1475044|prior_time:1746037557217115|is_app_limited:0|send_elapse:50436|ack_elapse:56814|ctl_first_sent_time:1746037557218947|lagest_ack_time:1746037557273929|curr_delivered:1543444|
[2025/04/30 18:25:57 274048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557218947|
[2025/04/30 18:25:57 274055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:57 274061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53257|rttvar:3844|minrtt:30790|latest_rtt:54982|ack_delay:1000|
[2025/04/30 18:25:57 274068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53347|rttvar:3064|minrtt:30790|latest_rtt:54982|ack_delay:1000|
[2025/04/30 18:25:57 274074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1852|lost_pn:1849|thresh:3|
[2025/04/30 18:25:57 274082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1847|lost_pn:1849|po_sent_time:1746037557213355|lost_send_time:1746037557212075|loss_delay:61854|frame:STREAM |repair:128|
[2025/04/30 18:25:57 274090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557213355u|
[2025/04/30 18:25:57 274097] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:119584|lost_count:3|send_count:126|pkt_num:1847|po_send_time:1746037557213355|srtt:53347|cwnd:103755|bw:1213886|conn_life:1526073|now:0|last_lost_time:1526073|
[2025/04/30 18:25:57 274112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 274119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557277220|now:1746037557274119|interval:3101|
[2025/04/30 18:25:57 274124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557277220|now:1746037557274119|interv:3101|
[2025/04/30 18:25:57 274128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50436, ack_elapse 56814, delivered 68400|rate 1203928|lost 485|
[2025/04/30 18:25:57 274133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203928) in round 25|
[2025/04/30 18:25:57 274137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 274142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 274146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:1|acked:2400|po_sent_time:1746037557218947|recovery:1|recovery_start:1746037557274096|packet_conservation:0|next_round_delivered:1524244|
[2025/04/30 18:25:57 274150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:1|acked:2400|po_sent_time:1746037557218947|recovery:1|recovery_start:1746037557274096|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 274155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:61287|srtt:53347|latest_rtt:54982|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557274096|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 274161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:680|largest:680|pns:2|
[2025/04/30 18:25:57 274166] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:680|frame:ACK |recv_time:1746037557273929|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 274171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677273929|now:1746037557273929|interv:120000000|
[2025/04/30 18:25:57 274175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677273929|now:1746037557273929|interv:120000000|
[2025/04/30 18:25:57 274179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557274749|pq_index:0|
[2025/04/30 18:25:57 274184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557273425|
[2025/04/30 18:25:57 274188] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557274188|
[2025/04/30 18:25:57 274193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557274192|
[2025/04/30 18:25:57 274198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 274203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53347|min_srtt:53347|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 274208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61287|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 274216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 274220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 274224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 274229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 274233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53347|min_srtt:53347|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 274237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61287|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 274242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 274245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 274249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 274254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 274258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 274262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1575174|
[2025/04/30 18:25:57 274267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 274271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 274275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557274749|
[2025/04/30 18:25:57 274279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557274749|
[2025/04/30 18:25:57 274283] [debug] |xqc_engine_wakeup_after|wakeup:1746037557274749|now:1746037557274283|diff:466|
[2025/04/30 18:25:57 274288] [debug] |xqc_engine_main_logic|END|now:1746037557274192|
[2025/04/30 18:25:57 274293] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557274293|
[2025/04/30 18:25:57 274297] [debug] |xqc_engine_wakeup_after|wakeup:1746037557274749|now:1746037557274297|diff:452|
[2025/04/30 18:25:57 274301] [debug] |xqc_engine_main_logic|END|now:1746037557274293|
[2025/04/30 18:25:57 275370] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557275369|
[2025/04/30 18:25:57 275381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557274749|pq_index:0|
[2025/04/30 18:25:57 275386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557274192|
[2025/04/30 18:25:57 275391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557275390|
[2025/04/30 18:25:57 275402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557274749|now:1746037557275390|
[2025/04/30 18:25:57 275406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557274749|now:1746037557275390|
[2025/04/30 18:25:57 275410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 275415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 275420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53347|min_srtt:53347|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 275425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61287|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 275430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 275433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 275437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 275442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 275446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53347|min_srtt:53347|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 275450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61287|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 275455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 275459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 275463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 275467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 275472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 275476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1575174|
[2025/04/30 18:25:57 275480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 275485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1907|
[2025/04/30 18:25:57 275522] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1907|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61287|now:1746037557275493|stream_id:0|stream_offset:1575174|
[2025/04/30 18:25:57 275529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1907|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 275541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61287|applimit:0|
[2025/04/30 18:25:57 275548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557277220|now:1746037557275548|interval:1672|
[2025/04/30 18:25:57 275555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557277220|now:1746037557275548|interv:1672|
[2025/04/30 18:25:57 275562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:62487|
[2025/04/30 18:25:57 275569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 275577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1576353|
[2025/04/30 18:25:57 275584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 275591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1908|
[2025/04/30 18:25:57 275630] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1908|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62487|now:1746037557275602|stream_id:0|stream_offset:1576353|
[2025/04/30 18:25:57 275641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1908|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 275668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62487|applimit:0|
[2025/04/30 18:25:57 275675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557277220|now:1746037557275675|interval:1545|
[2025/04/30 18:25:57 275682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557277220|now:1746037557275675|interv:1545|
[2025/04/30 18:25:57 275689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:63687|
[2025/04/30 18:25:57 275697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 275703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63687|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1577532|
[2025/04/30 18:25:57 275710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 275716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557277220|
[2025/04/30 18:25:57 275723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557277220|
[2025/04/30 18:25:57 275729] [debug] |xqc_engine_wakeup_after|wakeup:1746037557277220|now:1746037557275729|diff:1491|
[2025/04/30 18:25:57 275746] [debug] |xqc_engine_main_logic|END|now:1746037557275390|
[2025/04/30 18:25:57 276001] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557275999|
[2025/04/30 18:25:57 276015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 276030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:680|
[2025/04/30 18:25:57 276036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:681|
[2025/04/30 18:25:57 276045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:681|
[2025/04/30 18:25:57 276052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 276060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1853|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1854|path_largest_ack:1853|
[2025/04/30 18:25:57 276067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:72000|prior_delivered:1475044|prior_time:1746037557217115|is_app_limited:0|send_elapse:50576|ack_elapse:58884|ctl_first_sent_time:1746037557219087|lagest_ack_time:1746037557275999|curr_delivered:1544644|
[2025/04/30 18:25:57 276072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557219087|
[2025/04/30 18:25:57 276078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:57 276085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1854|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1854|path_largest_ack:1854|
[2025/04/30 18:25:57 276091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:72000|prior_delivered:1475044|prior_time:1746037557217115|is_app_limited:0|send_elapse:50576|ack_elapse:58884|ctl_first_sent_time:1746037557219087|lagest_ack_time:1746037557275999|curr_delivered:1545844|
[2025/04/30 18:25:57 276098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557219223|
[2025/04/30 18:25:57 276104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:57 276111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53347|rttvar:3064|minrtt:30790|latest_rtt:56776|ack_delay:1000|
[2025/04/30 18:25:57 276118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53651|rttvar:2905|minrtt:30790|latest_rtt:56776|ack_delay:1000|
[2025/04/30 18:25:57 276125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1854|lost_pn:1851|thresh:3|
[2025/04/30 18:25:57 276130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 276135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1850|lost_pn:1851|po_sent_time:1746037557215366|lost_send_time:1746037557212126|loss_delay:63873|frame:STREAM |repair:128|
[2025/04/30 18:25:57 276139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557215366u|
[2025/04/30 18:25:57 276144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 276148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53651|rtt_var:2905|pto_duration:65271|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 276153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 276157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 276165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60087|
[2025/04/30 18:25:57 276169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557365873|now:1746037557276148|interv:89725|
[2025/04/30 18:25:57 276173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557365873|now:1746037557276148|interval:89725|pto_count:0|srtt:53651
[2025/04/30 18:25:57 276178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50576, ack_elapse 58884, delivered 70800|rate 1202363|lost 486|
[2025/04/30 18:25:57 276182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202363) in round 25|
[2025/04/30 18:25:57 276187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 276191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 276195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:1|acked:2400|po_sent_time:1746037557219223|recovery:1|recovery_start:1746037557276143|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 276199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:1|acked:2400|po_sent_time:1746037557219223|recovery:1|recovery_start:1746037557276143|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 276204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:60087|srtt:53651|latest_rtt:56776|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557276143|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 276210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:681|largest:681|pns:2|
[2025/04/30 18:25:57 276215] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:681|frame:ACK |recv_time:1746037557275999|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 276220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677275999|now:1746037557275999|interv:120000000|
[2025/04/30 18:25:57 276224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677275999|now:1746037557275999|interv:120000000|
[2025/04/30 18:25:57 276228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557277220|pq_index:0|
[2025/04/30 18:25:57 276233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557275390|
[2025/04/30 18:25:57 276237] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557276237|
[2025/04/30 18:25:57 276242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557276241|
[2025/04/30 18:25:57 276247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 276252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53651|min_srtt:53651|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 276256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 276264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 276268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 276272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 276276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 276281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53651|min_srtt:53651|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 276285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 276289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 276293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 276297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 276301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 276306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 276310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1577532|
[2025/04/30 18:25:57 276314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 276318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557277318|now:1746037557276318|interv:1000|
[2025/04/30 18:25:57 276323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 276326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 276331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557277318|
[2025/04/30 18:25:57 276335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557277318|
[2025/04/30 18:25:57 276339] [debug] |xqc_engine_wakeup_after|wakeup:1746037557277318|now:1746037557276339|diff:979|
[2025/04/30 18:25:57 276343] [debug] |xqc_engine_main_logic|END|now:1746037557276241|
[2025/04/30 18:25:57 276349] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557276349|
[2025/04/30 18:25:57 276353] [debug] |xqc_engine_wakeup_after|wakeup:1746037557277318|now:1746037557276353|diff:965|
[2025/04/30 18:25:57 276357] [debug] |xqc_engine_main_logic|END|now:1746037557276349|
[2025/04/30 18:25:57 277426] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557277425|
[2025/04/30 18:25:57 277437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557277318|pq_index:0|
[2025/04/30 18:25:57 277442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557276241|
[2025/04/30 18:25:57 277452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557277451|
[2025/04/30 18:25:57 277457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557277318|now:1746037557277451|
[2025/04/30 18:25:57 277462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557277318|now:1746037557277451|
[2025/04/30 18:25:57 277466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 277470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 277475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53651|min_srtt:53651|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 277480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 277485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 277488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 277492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 277497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 277501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53651|min_srtt:53651|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 277505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 277510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 277513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 277517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 277522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 277526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 277531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1577532|
[2025/04/30 18:25:57 277535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 277539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1909|
[2025/04/30 18:25:57 277586] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1909|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60087|now:1746037557277548|stream_id:0|stream_offset:1577532|
[2025/04/30 18:25:57 277602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1909|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 277610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60087|applimit:0|
[2025/04/30 18:25:57 277617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53651|rtt_var:2905|pto_duration:65271|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 277624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 277630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 277637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61287|
[2025/04/30 18:25:57 277643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557367819|now:1746037557277616|interv:90203|
[2025/04/30 18:25:57 277650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557367819|now:1746037557277616|interval:90203|pto_count:0|srtt:53651
[2025/04/30 18:25:57 277658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61287|
[2025/04/30 18:25:57 277666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 277672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1578711|
[2025/04/30 18:25:57 277679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 277686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1910|
[2025/04/30 18:25:57 277728] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1910|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61287|now:1746037557277697|stream_id:0|stream_offset:1578711|
[2025/04/30 18:25:57 277738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1910|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 277745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61287|applimit:0|
[2025/04/30 18:25:57 277752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53651|rtt_var:2905|pto_duration:65271|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 277759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 277790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 277798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62487|
[2025/04/30 18:25:57 277804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557367968|now:1746037557277751|interv:90217|
[2025/04/30 18:25:57 277811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557367968|now:1746037557277751|interval:90217|pto_count:0|srtt:53651
[2025/04/30 18:25:57 277826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:62487|
[2025/04/30 18:25:57 277834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 277840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1579890|
[2025/04/30 18:25:57 277845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 277849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557278849|now:1746037557277849|interv:1000|
[2025/04/30 18:25:57 277853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 277858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 277865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557278849|
[2025/04/30 18:25:57 277872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557278849|
[2025/04/30 18:25:57 277885] [debug] |xqc_engine_wakeup_after|wakeup:1746037557278849|now:1746037557277885|diff:964|
[2025/04/30 18:25:57 277892] [debug] |xqc_engine_main_logic|END|now:1746037557277451|
[2025/04/30 18:25:57 277965] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557277964|
[2025/04/30 18:25:57 277972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 277981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:681|
[2025/04/30 18:25:57 278005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:682|
[2025/04/30 18:25:57 278014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:682|
[2025/04/30 18:25:57 278020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 278028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1856|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1857|path_largest_ack:1856|
[2025/04/30 18:25:57 278036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:73200|prior_delivered:1477444|prior_time:1746037557219458|is_app_limited:0|send_elapse:52535|ack_elapse:58506|ctl_first_sent_time:1746037557221187|lagest_ack_time:1746037557277964|curr_delivered:1547044|
[2025/04/30 18:25:57 278043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557221187|
[2025/04/30 18:25:57 278050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:57 278056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1857|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1857|path_largest_ack:1857|
[2025/04/30 18:25:57 278063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:72000|prior_delivered:1479844|prior_time:1746037557221370|is_app_limited:0|send_elapse:51732|ack_elapse:56594|ctl_first_sent_time:1746037557223024|lagest_ack_time:1746037557277964|curr_delivered:1548244|
[2025/04/30 18:25:57 278070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557223024|
[2025/04/30 18:25:57 278077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:25:57 278091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53651|rttvar:2905|minrtt:30790|latest_rtt:54940|ack_delay:0|
[2025/04/30 18:25:57 278098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53812|rttvar:2501|minrtt:30790|latest_rtt:54940|ack_delay:0|
[2025/04/30 18:25:57 278105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1857|lost_pn:1854|thresh:3|
[2025/04/30 18:25:57 278112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 278117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 278122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 278126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557281134|now:1746037557278126|interval:3008|
[2025/04/30 18:25:57 278130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557281134|now:1746037557278126|interv:3008|
[2025/04/30 18:25:57 278135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51732, ack_elapse 56594, delivered 68400|rate 1208608|lost 486|
[2025/04/30 18:25:57 278139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208608) in round 25|
[2025/04/30 18:25:57 278144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 278148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 278152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557223024|recovery:1|recovery_start:1746037557276143|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 278157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557223024|recovery:1|recovery_start:1746037557276143|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 278162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:60087|srtt:53812|latest_rtt:54940|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557276143|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 278168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:682|largest:682|pns:2|
[2025/04/30 18:25:57 278172] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:682|frame:ACK |recv_time:1746037557277964|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 278177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677277964|now:1746037557277964|interv:120000000|
[2025/04/30 18:25:57 278182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677277964|now:1746037557277964|interv:120000000|
[2025/04/30 18:25:57 278186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557278849|pq_index:0|
[2025/04/30 18:25:57 278194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557277451|
[2025/04/30 18:25:57 278198] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557278198|
[2025/04/30 18:25:57 278203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557278202|
[2025/04/30 18:25:57 278208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 278213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53812|min_srtt:53812|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 278218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 278223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 278227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 278231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 278235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 278239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53812|min_srtt:53812|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 278244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 278248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 278252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 278256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 278260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 278265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 278269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1579890|
[2025/04/30 18:25:57 278273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 278277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 278282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557278849|
[2025/04/30 18:25:57 278286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557278849|
[2025/04/30 18:25:57 278290] [debug] |xqc_engine_wakeup_after|wakeup:1746037557278849|now:1746037557278290|diff:559|
[2025/04/30 18:25:57 278297] [debug] |xqc_engine_main_logic|END|now:1746037557278202|
[2025/04/30 18:25:57 278302] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557278302|
[2025/04/30 18:25:57 278306] [debug] |xqc_engine_wakeup_after|wakeup:1746037557278849|now:1746037557278306|diff:543|
[2025/04/30 18:25:57 278310] [debug] |xqc_engine_main_logic|END|now:1746037557278302|
[2025/04/30 18:25:57 279381] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557279381|
[2025/04/30 18:25:57 279392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557278849|pq_index:0|
[2025/04/30 18:25:57 279397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557278202|
[2025/04/30 18:25:57 279402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557279401|
[2025/04/30 18:25:57 279407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557278849|now:1746037557279401|
[2025/04/30 18:25:57 279411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557278849|now:1746037557279401|
[2025/04/30 18:25:57 279415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 279420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 279425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53812|min_srtt:53812|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 279429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 279434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 279438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 279442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 279446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 279450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53812|min_srtt:53812|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 279455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 279459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 279463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 279467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 279471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 279475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 279485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1579890|
[2025/04/30 18:25:57 279490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 279494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1911|
[2025/04/30 18:25:57 279542] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1911|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60087|now:1746037557279503|stream_id:0|stream_offset:1579890|
[2025/04/30 18:25:57 279549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1911|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 279557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60087|applimit:0|
[2025/04/30 18:25:57 279565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557281134|now:1746037557279564|interval:1570|
[2025/04/30 18:25:57 279571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557281134|now:1746037557279564|interv:1570|
[2025/04/30 18:25:57 279578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61287|
[2025/04/30 18:25:57 279585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 279592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1581069|
[2025/04/30 18:25:57 279600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 279607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1912|
[2025/04/30 18:25:57 279645] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1912|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61287|now:1746037557279617|stream_id:0|stream_offset:1581069|
[2025/04/30 18:25:57 279656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1912|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 279663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61287|applimit:0|
[2025/04/30 18:25:57 279670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557281134|now:1746037557279670|interval:1464|
[2025/04/30 18:25:57 279677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557281134|now:1746037557279670|interv:1464|
[2025/04/30 18:25:57 279683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:62487|
[2025/04/30 18:25:57 279690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 279697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62487|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1582248|
[2025/04/30 18:25:57 279710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 279716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557280716|now:1746037557279716|interv:1000|
[2025/04/30 18:25:57 279722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 279727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 279733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557280716|
[2025/04/30 18:25:57 279740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557280716|
[2025/04/30 18:25:57 279748] [debug] |xqc_engine_wakeup_after|wakeup:1746037557280716|now:1746037557279748|diff:968|
[2025/04/30 18:25:57 279755] [debug] |xqc_engine_main_logic|END|now:1746037557279401|
[2025/04/30 18:25:57 279981] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557279980|
[2025/04/30 18:25:57 280012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 280022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:682|
[2025/04/30 18:25:57 280029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:683|
[2025/04/30 18:25:57 280038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:683|
[2025/04/30 18:25:57 280044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 280051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1858|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1859|path_largest_ack:1858|
[2025/04/30 18:25:57 280056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:73200|prior_delivered:1479844|prior_time:1746037557221370|is_app_limited:0|send_elapse:51876|ack_elapse:58610|ctl_first_sent_time:1746037557223168|lagest_ack_time:1746037557279980|curr_delivered:1549444|
[2025/04/30 18:25:57 280061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557223168|
[2025/04/30 18:25:57 280066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:25:57 280071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1859|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1859|path_largest_ack:1859|
[2025/04/30 18:25:57 280078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:72000|prior_delivered:1482244|prior_time:1746037557223340|is_app_limited:0|send_elapse:50715|ack_elapse:56640|ctl_first_sent_time:1746037557224925|lagest_ack_time:1746037557279980|curr_delivered:1550644|
[2025/04/30 18:25:57 280085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557224925|
[2025/04/30 18:25:57 280092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:57 280098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53812|rttvar:2501|minrtt:30790|latest_rtt:55055|ack_delay:0|
[2025/04/30 18:25:57 280105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53967|rttvar:2186|minrtt:30790|latest_rtt:55055|ack_delay:0|
[2025/04/30 18:25:57 280112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1859|lost_pn:1856|thresh:3|
[2025/04/30 18:25:57 280132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 280138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 280146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1855|lost_pn:1856|po_sent_time:1746037557219327|lost_send_time:1746037557218044|loss_delay:61936|frame:STREAM |repair:128|
[2025/04/30 18:25:57 280153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557219327u|
[2025/04/30 18:25:57 280164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 280170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53967|rtt_var:2186|pto_duration:62711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 280177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 280183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 280190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58887|
[2025/04/30 18:25:57 280194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557367328|now:1746037557280170|interv:87158|
[2025/04/30 18:25:57 280198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557367328|now:1746037557280170|interval:87158|pto_count:0|srtt:53967
[2025/04/30 18:25:57 280203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50715, ack_elapse 56640, delivered 68400|rate 1207627|lost 487|
[2025/04/30 18:25:57 280208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207627) in round 25|
[2025/04/30 18:25:57 280212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 280216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 280220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:1|acked:2400|po_sent_time:1746037557224925|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 280225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:1|acked:2400|po_sent_time:1746037557224925|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 280229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58887|srtt:53967|latest_rtt:55055|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 280236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:683|largest:683|pns:2|
[2025/04/30 18:25:57 280240] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:683|frame:ACK |recv_time:1746037557279980|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 280249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677279980|now:1746037557279980|interv:120000000|
[2025/04/30 18:25:57 280254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677279980|now:1746037557279980|interv:120000000|
[2025/04/30 18:25:57 280258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557280716|pq_index:0|
[2025/04/30 18:25:57 280262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557279401|
[2025/04/30 18:25:57 280266] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557280266|
[2025/04/30 18:25:57 280271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557280270|
[2025/04/30 18:25:57 280276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 280281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53967|min_srtt:53967|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 280286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 280291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 280295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 280299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 280303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 280307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53967|min_srtt:53967|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 280312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 280316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 280320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 280324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 280328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 280333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 280337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1582248|
[2025/04/30 18:25:57 280342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 280348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 280352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557280716|
[2025/04/30 18:25:57 280356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557280716|
[2025/04/30 18:25:57 280360] [debug] |xqc_engine_wakeup_after|wakeup:1746037557280716|now:1746037557280360|diff:356|
[2025/04/30 18:25:57 280365] [debug] |xqc_engine_main_logic|END|now:1746037557280270|
[2025/04/30 18:25:57 280371] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557280371|
[2025/04/30 18:25:57 280375] [debug] |xqc_engine_wakeup_after|wakeup:1746037557280716|now:1746037557280374|diff:342|
[2025/04/30 18:25:57 280378] [debug] |xqc_engine_main_logic|END|now:1746037557280371|
[2025/04/30 18:25:57 281449] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557281448|
[2025/04/30 18:25:57 281460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557280716|pq_index:0|
[2025/04/30 18:25:57 281464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557280270|
[2025/04/30 18:25:57 281469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557281468|
[2025/04/30 18:25:57 281474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557280716|now:1746037557281468|
[2025/04/30 18:25:57 281478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557280716|now:1746037557281468|
[2025/04/30 18:25:57 281482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 281487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 281492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53967|min_srtt:53967|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 281497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 281501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 281505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 281509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 281513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 281518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53967|min_srtt:53967|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 281522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 281526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 281530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 281534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 281544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 281548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 281553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1582248|
[2025/04/30 18:25:57 281557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 281562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1913|
[2025/04/30 18:25:57 281609] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1913|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58887|now:1746037557281572|stream_id:0|stream_offset:1582248|
[2025/04/30 18:25:57 281618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1913|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 281625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58887|applimit:0|
[2025/04/30 18:25:57 281632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53967|rtt_var:2186|pto_duration:62711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 281639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 281645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 281651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60087|
[2025/04/30 18:25:57 281658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557369283|now:1746037557281632|interv:87651|
[2025/04/30 18:25:57 281664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557369283|now:1746037557281632|interval:87651|pto_count:0|srtt:53967
[2025/04/30 18:25:57 281671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60087|
[2025/04/30 18:25:57 281679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 281686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1583427|
[2025/04/30 18:25:57 281693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 281700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1914|
[2025/04/30 18:25:57 281742] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1914|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60087|now:1746037557281711|stream_id:0|stream_offset:1583427|
[2025/04/30 18:25:57 281752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1914|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 281765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60087|applimit:0|
[2025/04/30 18:25:57 281772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53967|rtt_var:2186|pto_duration:62711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 281779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 281785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 281792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61287|
[2025/04/30 18:25:57 281798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557369422|now:1746037557281771|interv:87651|
[2025/04/30 18:25:57 281804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557369422|now:1746037557281771|interval:87651|pto_count:0|srtt:53967
[2025/04/30 18:25:57 281811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61287|
[2025/04/30 18:25:57 281818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 281825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1584606|
[2025/04/30 18:25:57 281832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 281838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557282838|now:1746037557281838|interv:1000|
[2025/04/30 18:25:57 281844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 281849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 281854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557282838|
[2025/04/30 18:25:57 281861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557282838|
[2025/04/30 18:25:57 281868] [debug] |xqc_engine_wakeup_after|wakeup:1746037557282838|now:1746037557281867|diff:971|
[2025/04/30 18:25:57 281874] [debug] |xqc_engine_main_logic|END|now:1746037557281468|
[2025/04/30 18:25:57 281931] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557281930|
[2025/04/30 18:25:57 281941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 281950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:683|
[2025/04/30 18:25:57 281956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:684|
[2025/04/30 18:25:57 281965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:684|
[2025/04/30 18:25:57 281971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 281979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1860|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1861|path_largest_ack:1860|
[2025/04/30 18:25:57 282006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:70800|prior_delivered:1484644|prior_time:1746037557225106|is_app_limited:0|send_elapse:52447|ack_elapse:56824|ctl_first_sent_time:1746037557226794|lagest_ack_time:1746037557281930|curr_delivered:1551844|
[2025/04/30 18:25:57 282024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557226794|
[2025/04/30 18:25:57 282031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:57 282038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1861|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1861|path_largest_ack:1861|
[2025/04/30 18:25:57 282044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:69600|prior_delivered:1487044|prior_time:1746037557227138|is_app_limited:0|send_elapse:52914|ack_elapse:54792|ctl_first_sent_time:1746037557228769|lagest_ack_time:1746037557281930|curr_delivered:1553044|
[2025/04/30 18:25:57 282049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557228769|
[2025/04/30 18:25:57 282055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:57 282061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53967|rttvar:2186|minrtt:30790|latest_rtt:53161|ack_delay:1000|
[2025/04/30 18:25:57 282068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53742|rttvar:2091|minrtt:30790|latest_rtt:53161|ack_delay:1000|
[2025/04/30 18:25:57 282074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1861|lost_pn:1858|thresh:3|
[2025/04/30 18:25:57 282078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 282082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 282086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 282090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 282094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53742|rtt_var:2091|pto_duration:62106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 282101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 282108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 282114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58887|
[2025/04/30 18:25:57 282120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557368817|now:1746037557282094|interv:86723|
[2025/04/30 18:25:57 282125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557368817|now:1746037557282094|interval:86723|pto_count:0|srtt:53742
[2025/04/30 18:25:57 282129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52914, ack_elapse 54792, delivered 66000|rate 1204555|lost 487|
[2025/04/30 18:25:57 282134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204555) in round 25|
[2025/04/30 18:25:57 282138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 282146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 282150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557228769|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 282155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557228769|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 282160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58887|srtt:53742|latest_rtt:53161|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 282166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:684|largest:684|pns:2|
[2025/04/30 18:25:57 282170] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:684|frame:ACK |recv_time:1746037557281930|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 282175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677281930|now:1746037557281930|interv:120000000|
[2025/04/30 18:25:57 282180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677281930|now:1746037557281930|interv:120000000|
[2025/04/30 18:25:57 282184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557282838|pq_index:0|
[2025/04/30 18:25:57 282188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557281468|
[2025/04/30 18:25:57 282192] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557282192|
[2025/04/30 18:25:57 282197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557282196|
[2025/04/30 18:25:57 282203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 282207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53742|min_srtt:53742|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 282212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 282217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 282221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 282225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 282229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 282233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53742|min_srtt:53742|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 282240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 282245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 282248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 282252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 282257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 282261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 282266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1584606|
[2025/04/30 18:25:57 282270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 282274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 282278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557282838|
[2025/04/30 18:25:57 282282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557282838|
[2025/04/30 18:25:57 282286] [debug] |xqc_engine_wakeup_after|wakeup:1746037557282838|now:1746037557282286|diff:552|
[2025/04/30 18:25:57 282291] [debug] |xqc_engine_main_logic|END|now:1746037557282196|
[2025/04/30 18:25:57 282297] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557282297|
[2025/04/30 18:25:57 282300] [debug] |xqc_engine_wakeup_after|wakeup:1746037557282838|now:1746037557282300|diff:538|
[2025/04/30 18:25:57 282304] [debug] |xqc_engine_main_logic|END|now:1746037557282297|
[2025/04/30 18:25:57 283373] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557283373|
[2025/04/30 18:25:57 283383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557282838|pq_index:0|
[2025/04/30 18:25:57 283388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557282196|
[2025/04/30 18:25:57 283393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557283392|
[2025/04/30 18:25:57 283398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557282838|now:1746037557283392|
[2025/04/30 18:25:57 283402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557282838|now:1746037557283392|
[2025/04/30 18:25:57 283406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 283411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 283416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53742|min_srtt:53742|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 283421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 283431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 283435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 283439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 283443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 283447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53742|min_srtt:53742|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 283452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 283456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 283460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 283464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 283468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 283473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 283477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1584606|
[2025/04/30 18:25:57 283482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 283486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1915|
[2025/04/30 18:25:57 283525] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1915|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58887|now:1746037557283495|stream_id:0|stream_offset:1584606|
[2025/04/30 18:25:57 283535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1915|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 283542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58887|applimit:0|
[2025/04/30 18:25:57 283549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53742|rtt_var:2091|pto_duration:62106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 283556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 283560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 283565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60087|
[2025/04/30 18:25:57 283572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557370601|now:1746037557283549|interv:87052|
[2025/04/30 18:25:57 283585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557370601|now:1746037557283549|interval:87052|pto_count:0|srtt:53742
[2025/04/30 18:25:57 283591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60087|
[2025/04/30 18:25:57 283596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 283601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1585785|
[2025/04/30 18:25:57 283608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 283615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1916|
[2025/04/30 18:25:57 283677] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1916|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60087|now:1746037557283626|stream_id:0|stream_offset:1585785|
[2025/04/30 18:25:57 283686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1916|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 283693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60087|applimit:0|
[2025/04/30 18:25:57 283700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53742|rtt_var:2091|pto_duration:62106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 283706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 283713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 283719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61287|
[2025/04/30 18:25:57 283726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557370732|now:1746037557283699|interv:87033|
[2025/04/30 18:25:57 283732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557370732|now:1746037557283699|interval:87033|pto_count:0|srtt:53742
[2025/04/30 18:25:57 283739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61287|
[2025/04/30 18:25:57 283746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 283753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1586964|
[2025/04/30 18:25:57 283760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 283766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557284766|now:1746037557283766|interv:1000|
[2025/04/30 18:25:57 283772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 283779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 283784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557284766|
[2025/04/30 18:25:57 283793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557284766|
[2025/04/30 18:25:57 283797] [debug] |xqc_engine_wakeup_after|wakeup:1746037557284766|now:1746037557283797|diff:969|
[2025/04/30 18:25:57 283802] [debug] |xqc_engine_main_logic|END|now:1746037557283392|
[2025/04/30 18:25:57 283948] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557283947|
[2025/04/30 18:25:57 283959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 283968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:684|
[2025/04/30 18:25:57 283974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:685|
[2025/04/30 18:25:57 283983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:685|
[2025/04/30 18:25:57 284010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 284019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1862|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1863|path_largest_ack:1862|
[2025/04/30 18:25:57 284026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:70800|prior_delivered:1487044|prior_time:1746037557227138|is_app_limited:0|send_elapse:53063|ack_elapse:56809|ctl_first_sent_time:1746037557228918|lagest_ack_time:1746037557283947|curr_delivered:1554244|
[2025/04/30 18:25:57 284034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557228918|
[2025/04/30 18:25:57 284041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:57 284048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1863|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1863|path_largest_ack:1863|
[2025/04/30 18:25:57 284055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:69600|prior_delivered:1489444|prior_time:1746037557229140|is_app_limited:0|send_elapse:51577|ack_elapse:54807|ctl_first_sent_time:1746037557230726|lagest_ack_time:1746037557283947|curr_delivered:1555444|
[2025/04/30 18:25:57 284060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557230726|
[2025/04/30 18:25:57 284064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:57 284068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53742|rttvar:2091|minrtt:30790|latest_rtt:53221|ack_delay:0|
[2025/04/30 18:25:57 284073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53677|rttvar:1699|minrtt:30790|latest_rtt:53221|ack_delay:0|
[2025/04/30 18:25:57 284077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1863|lost_pn:1860|thresh:3|
[2025/04/30 18:25:57 284081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 284086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 284089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 284093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 284103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53677|rtt_var:1699|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 284107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 284112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 284119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58887|
[2025/04/30 18:25:57 284126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557369099|now:1746037557284102|interv:84997|
[2025/04/30 18:25:57 284132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557369099|now:1746037557284102|interval:84997|pto_count:0|srtt:53677
[2025/04/30 18:25:57 284138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51577, ack_elapse 54807, delivered 66000|rate 1204225|lost 487|
[2025/04/30 18:25:57 284143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204225) in round 25|
[2025/04/30 18:25:57 284147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 284151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 284155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557230726|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 284160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557230726|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 284165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58887|srtt:53677|latest_rtt:53221|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 284171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:685|largest:685|pns:2|
[2025/04/30 18:25:57 284175] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:685|frame:ACK |recv_time:1746037557283947|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 284180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677283947|now:1746037557283947|interv:120000000|
[2025/04/30 18:25:57 284185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677283947|now:1746037557283947|interv:120000000|
[2025/04/30 18:25:57 284189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557284766|pq_index:0|
[2025/04/30 18:25:57 284193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557283392|
[2025/04/30 18:25:57 284197] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557284197|
[2025/04/30 18:25:57 284202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557284201|
[2025/04/30 18:25:57 284211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 284216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53677|min_srtt:53677|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 284221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 284225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 284229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 284233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 284238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 284242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53677|min_srtt:53677|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 284246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 284250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 284254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 284258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 284263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 284267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 284271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1586964|
[2025/04/30 18:25:57 284276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 284280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 284284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557284766|
[2025/04/30 18:25:57 284288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557284766|
[2025/04/30 18:25:57 284292] [debug] |xqc_engine_wakeup_after|wakeup:1746037557284766|now:1746037557284292|diff:474|
[2025/04/30 18:25:57 284296] [debug] |xqc_engine_main_logic|END|now:1746037557284201|
[2025/04/30 18:25:57 284302] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557284302|
[2025/04/30 18:25:57 284306] [debug] |xqc_engine_wakeup_after|wakeup:1746037557284766|now:1746037557284306|diff:460|
[2025/04/30 18:25:57 284310] [debug] |xqc_engine_main_logic|END|now:1746037557284302|
[2025/04/30 18:25:57 285378] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557285378|
[2025/04/30 18:25:57 285395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557284766|pq_index:0|
[2025/04/30 18:25:57 285400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557284201|
[2025/04/30 18:25:57 285405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557285404|
[2025/04/30 18:25:57 285410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557284766|now:1746037557285404|
[2025/04/30 18:25:57 285415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557284766|now:1746037557285404|
[2025/04/30 18:25:57 285419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 285423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 285428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53677|min_srtt:53677|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 285433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 285438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 285442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 285446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 285450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 285454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53677|min_srtt:53677|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 285459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 285463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 285467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 285471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 285475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 285480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 285484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1586964|
[2025/04/30 18:25:57 285489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 285496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1917|
[2025/04/30 18:25:57 285537] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1917|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58887|now:1746037557285504|stream_id:0|stream_offset:1586964|
[2025/04/30 18:25:57 285547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1917|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 285555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58887|applimit:0|
[2025/04/30 18:25:57 285562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53677|rtt_var:1699|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 285569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 285573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 285577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60087|
[2025/04/30 18:25:57 285582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557370977|now:1746037557285561|interv:85416|
[2025/04/30 18:25:57 285586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557370977|now:1746037557285561|interval:85416|pto_count:0|srtt:53677
[2025/04/30 18:25:57 285591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60087|
[2025/04/30 18:25:57 285596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 285600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1588143|
[2025/04/30 18:25:57 285604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 285609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1918|
[2025/04/30 18:25:57 285640] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1918|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60087|now:1746037557285615|stream_id:0|stream_offset:1588143|
[2025/04/30 18:25:57 285649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1918|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 285656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60087|applimit:0|
[2025/04/30 18:25:57 285663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53677|rtt_var:1699|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 285670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 285677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 285684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61287|
[2025/04/30 18:25:57 285693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557371088|now:1746037557285663|interv:85425|
[2025/04/30 18:25:57 285698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557371088|now:1746037557285663|interval:85425|pto_count:0|srtt:53677
[2025/04/30 18:25:57 285706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61287|
[2025/04/30 18:25:57 285714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 285722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1589322|
[2025/04/30 18:25:57 285729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 285735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557286735|now:1746037557285735|interv:1000|
[2025/04/30 18:25:57 285741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 285747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 285753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557286735|
[2025/04/30 18:25:57 285760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557286735|
[2025/04/30 18:25:57 285766] [debug] |xqc_engine_wakeup_after|wakeup:1746037557286735|now:1746037557285766|diff:969|
[2025/04/30 18:25:57 285772] [debug] |xqc_engine_main_logic|END|now:1746037557285404|
[2025/04/30 18:25:57 285946] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557285944|
[2025/04/30 18:25:57 285956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 285965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:685|
[2025/04/30 18:25:57 285971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:686|
[2025/04/30 18:25:57 285980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:686|
[2025/04/30 18:25:57 286007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 286015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1864|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1865|path_largest_ack:1864|
[2025/04/30 18:25:57 286023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:68400|prior_delivered:1491844|prior_time:1746037557231074|is_app_limited:0|send_elapse:51530|ack_elapse:54870|ctl_first_sent_time:1746037557232630|lagest_ack_time:1746037557285944|curr_delivered:1556644|
[2025/04/30 18:25:57 286030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557232630|
[2025/04/30 18:25:57 286037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:25:57 286043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1865|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1865|path_largest_ack:1865|
[2025/04/30 18:25:57 286050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:68400|prior_delivered:1491844|prior_time:1746037557231074|is_app_limited:0|send_elapse:51530|ack_elapse:54870|ctl_first_sent_time:1746037557232630|lagest_ack_time:1746037557285944|curr_delivered:1557844|
[2025/04/30 18:25:57 286063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557232780|
[2025/04/30 18:25:57 286069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:57 286076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53677|rttvar:1699|minrtt:30790|latest_rtt:53164|ack_delay:0|
[2025/04/30 18:25:57 286083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53613|rttvar:1403|minrtt:30790|latest_rtt:53164|ack_delay:0|
[2025/04/30 18:25:57 286090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1865|lost_pn:1862|thresh:3|
[2025/04/30 18:25:57 286096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 286102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 286109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 286116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 286123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53613|rtt_var:1403|pto_duration:59225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 286130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 286138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 286145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58887|
[2025/04/30 18:25:57 286152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557369840|now:1746037557286123|interv:83717|
[2025/04/30 18:25:57 286159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557369840|now:1746037557286123|interval:83717|pto_count:0|srtt:53613
[2025/04/30 18:25:57 286166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51530, ack_elapse 54870, delivered 66000|rate 1202843|lost 487|
[2025/04/30 18:25:57 286173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202843) in round 25|
[2025/04/30 18:25:57 286180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 286186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 286193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557232780|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 286201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557232780|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 286209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58887|srtt:53613|latest_rtt:53164|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 286225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:686|largest:686|pns:2|
[2025/04/30 18:25:57 286231] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:686|frame:ACK |recv_time:1746037557285944|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 286236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677285944|now:1746037557285944|interv:120000000|
[2025/04/30 18:25:57 286240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677285944|now:1746037557285944|interv:120000000|
[2025/04/30 18:25:57 286244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557286735|pq_index:0|
[2025/04/30 18:25:57 286249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557285404|
[2025/04/30 18:25:57 286253] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557286253|
[2025/04/30 18:25:57 286258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557286257|
[2025/04/30 18:25:57 286263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 286268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53613|min_srtt:53613|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 286273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 286277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 286281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 286285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 286290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 286294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53613|min_srtt:53613|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 286298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 286303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 286307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 286311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 286315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 286323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 286327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1589322|
[2025/04/30 18:25:57 286331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 286335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 286339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557286735|
[2025/04/30 18:25:57 286344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557286735|
[2025/04/30 18:25:57 286348] [debug] |xqc_engine_wakeup_after|wakeup:1746037557286735|now:1746037557286347|diff:388|
[2025/04/30 18:25:57 286352] [debug] |xqc_engine_main_logic|END|now:1746037557286257|
[2025/04/30 18:25:57 286358] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557286358|
[2025/04/30 18:25:57 286362] [debug] |xqc_engine_wakeup_after|wakeup:1746037557286735|now:1746037557286362|diff:373|
[2025/04/30 18:25:57 286366] [debug] |xqc_engine_main_logic|END|now:1746037557286358|
[2025/04/30 18:25:57 287435] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557287435|
[2025/04/30 18:25:57 287447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557286735|pq_index:0|
[2025/04/30 18:25:57 287451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557286257|
[2025/04/30 18:25:57 287457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557287455|
[2025/04/30 18:25:57 287461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557286735|now:1746037557287455|
[2025/04/30 18:25:57 287466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557286735|now:1746037557287455|
[2025/04/30 18:25:57 287470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 287474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 287479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53613|min_srtt:53613|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 287484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 287489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 287493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 287497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 287501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 287505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53613|min_srtt:53613|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 287515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 287519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 287523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 287527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 287531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 287536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 287540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1589322|
[2025/04/30 18:25:57 287545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 287550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1919|
[2025/04/30 18:25:57 287590] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1919|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58887|now:1746037557287558|stream_id:0|stream_offset:1589322|
[2025/04/30 18:25:57 287600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1919|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 287608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58887|applimit:0|
[2025/04/30 18:25:57 287615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53613|rtt_var:1403|pto_duration:59225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 287621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 287628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 287634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60087|
[2025/04/30 18:25:57 287641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557371783|now:1746037557287614|interv:84169|
[2025/04/30 18:25:57 287648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557371783|now:1746037557287614|interval:84169|pto_count:0|srtt:53613
[2025/04/30 18:25:57 287652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60087|
[2025/04/30 18:25:57 287658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 287665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60087|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1590501|
[2025/04/30 18:25:57 287679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 287686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1920|
[2025/04/30 18:25:57 287726] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1920|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60087|now:1746037557287696|stream_id:0|stream_offset:1590501|
[2025/04/30 18:25:57 287736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1920|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 287744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60087|applimit:0|
[2025/04/30 18:25:57 287750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53613|rtt_var:1403|pto_duration:59225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 287756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 287763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 287769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61287|
[2025/04/30 18:25:57 287775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557371921|now:1746037557287750|interv:84171|
[2025/04/30 18:25:57 287781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557371921|now:1746037557287750|interval:84171|pto_count:0|srtt:53613
[2025/04/30 18:25:57 287789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61287|
[2025/04/30 18:25:57 287796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 287802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61287|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1591680|
[2025/04/30 18:25:57 287809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 287816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557288815|now:1746037557287815|interv:1000|
[2025/04/30 18:25:57 287823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 287829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 287835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557288815|
[2025/04/30 18:25:57 287843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557288815|
[2025/04/30 18:25:57 287849] [debug] |xqc_engine_wakeup_after|wakeup:1746037557288815|now:1746037557287849|diff:966|
[2025/04/30 18:25:57 287856] [debug] |xqc_engine_main_logic|END|now:1746037557287455|
[2025/04/30 18:25:57 287965] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557287964|
[2025/04/30 18:25:57 287978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 288003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:686|
[2025/04/30 18:25:57 288013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:687|
[2025/04/30 18:25:57 288030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:687|
[2025/04/30 18:25:57 288037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 288045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1866|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1867|path_largest_ack:1866|
[2025/04/30 18:25:57 288053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:68400|prior_delivered:1494244|prior_time:1746037557233233|is_app_limited:0|send_elapse:51467|ack_elapse:54731|ctl_first_sent_time:1746037557234865|lagest_ack_time:1746037557287964|curr_delivered:1559044|
[2025/04/30 18:25:57 288060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557234865|
[2025/04/30 18:25:57 288068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:57 288075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1867|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1867|path_largest_ack:1867|
[2025/04/30 18:25:57 288082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:67200|prior_delivered:1496644|prior_time:1746037557235023|is_app_limited:0|send_elapse:50030|ack_elapse:52941|ctl_first_sent_time:1746037557236580|lagest_ack_time:1746037557287964|curr_delivered:1560244|
[2025/04/30 18:25:57 288089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557236580|
[2025/04/30 18:25:57 288096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:57 288102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53613|rttvar:1403|minrtt:30790|latest_rtt:51384|ack_delay:0|
[2025/04/30 18:25:57 288106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53335|rttvar:1610|minrtt:30790|latest_rtt:51384|ack_delay:0|
[2025/04/30 18:25:57 288111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1867|lost_pn:1864|thresh:3|
[2025/04/30 18:25:57 288115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 288119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 288123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 288127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 288131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53335|rtt_var:1610|pto_duration:59775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 288136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 288140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 288144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58887|
[2025/04/30 18:25:57 288148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557372471|now:1746037557288131|interv:84340|
[2025/04/30 18:25:57 288157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557372471|now:1746037557288131|interval:84340|pto_count:0|srtt:53335
[2025/04/30 18:25:57 288161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50030, ack_elapse 52941, delivered 63600|rate 1201337|lost 487|
[2025/04/30 18:25:57 288166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201337) in round 25|
[2025/04/30 18:25:57 288170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 288175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 288179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557236580|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 288183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557236580|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 288188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58887|srtt:53335|latest_rtt:51384|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 288194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:687|largest:687|pns:2|
[2025/04/30 18:25:57 288199] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:687|frame:ACK |recv_time:1746037557287964|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 288204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677287964|now:1746037557287964|interv:120000000|
[2025/04/30 18:25:57 288208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677287964|now:1746037557287964|interv:120000000|
[2025/04/30 18:25:57 288212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557288815|pq_index:0|
[2025/04/30 18:25:57 288217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557287455|
[2025/04/30 18:25:57 288221] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557288221|
[2025/04/30 18:25:57 288226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557288225|
[2025/04/30 18:25:57 288231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 288236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53335|min_srtt:53335|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 288241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 288245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 288252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 288256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 288261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 288265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53335|min_srtt:53335|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 288269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 288273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 288277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 288281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 288286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 288290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 288294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58887|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1591680|
[2025/04/30 18:25:57 288299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 288303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 288307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557288815|
[2025/04/30 18:25:57 288311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557288815|
[2025/04/30 18:25:57 288315] [debug] |xqc_engine_wakeup_after|wakeup:1746037557288815|now:1746037557288315|diff:500|
[2025/04/30 18:25:57 288320] [debug] |xqc_engine_main_logic|END|now:1746037557288225|
[2025/04/30 18:25:57 288326] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557288326|
[2025/04/30 18:25:57 288330] [debug] |xqc_engine_wakeup_after|wakeup:1746037557288815|now:1746037557288329|diff:486|
[2025/04/30 18:25:57 288334] [debug] |xqc_engine_main_logic|END|now:1746037557288326|
[2025/04/30 18:25:57 289061] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557289060|
[2025/04/30 18:25:57 289076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 289085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:687|
[2025/04/30 18:25:57 289092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:688|
[2025/04/30 18:25:57 289100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:688|
[2025/04/30 18:25:57 289107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 289115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1868|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1870|path_largest_ack:1868|
[2025/04/30 18:25:57 289130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:68400|prior_delivered:1496644|prior_time:1746037557235023|is_app_limited:0|send_elapse:50157|ack_elapse:54037|ctl_first_sent_time:1746037557236707|lagest_ack_time:1746037557289060|curr_delivered:1561444|
[2025/04/30 18:25:57 289137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557236707|
[2025/04/30 18:25:57 289144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:25:57 289151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1869|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1870|path_largest_ack:1869|
[2025/04/30 18:25:57 289159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:64819|prior_delivered:1500244|prior_time:1746037557238165|is_app_limited:0|send_elapse:51680|ack_elapse:50895|ctl_first_sent_time:1746037557238975|lagest_ack_time:1746037557289060|curr_delivered:1561463|
[2025/04/30 18:25:57 289167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557238975|
[2025/04/30 18:25:57 289173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:25:57 289180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1870|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1870|path_largest_ack:1870|
[2025/04/30 18:25:57 289185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:64819|prior_delivered:1500244|prior_time:1746037557238165|is_app_limited:0|send_elapse:51680|ack_elapse:50895|ctl_first_sent_time:1746037557238975|lagest_ack_time:1746037557289060|curr_delivered:1561482|
[2025/04/30 18:25:57 289189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557239083|
[2025/04/30 18:25:57 289193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:25:57 289198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53335|rttvar:1610|minrtt:30790|latest_rtt:49977|ack_delay:0|
[2025/04/30 18:25:57 289202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52916|rttvar:2047|minrtt:30790|latest_rtt:49977|ack_delay:0|
[2025/04/30 18:25:57 289206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1870|lost_pn:1867|thresh:3|
[2025/04/30 18:25:57 289211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 289215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 289219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 289223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 289227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52916|rtt_var:2047|pto_duration:61104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 289231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 289239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 289243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57649|
[2025/04/30 18:25:57 289247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557373800|now:1746037557289227|interv:84573|
[2025/04/30 18:25:57 289252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557373800|now:1746037557289227|interval:84573|pto_count:0|srtt:52916
[2025/04/30 18:25:57 289256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51680, ack_elapse 50895, delivered 61238|rate 1184945|lost 487|
[2025/04/30 18:25:57 289261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184945) in round 25|
[2025/04/30 18:25:57 289265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 289269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 289273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:1238|po_sent_time:1746037557239083|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 289278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:1238|po_sent_time:1746037557239083|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 289283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:57649|srtt:52916|latest_rtt:49977|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 289289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:688|largest:688|pns:2|
[2025/04/30 18:25:57 289293] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:688|frame:ACK |recv_time:1746037557289060|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 289298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677289060|now:1746037557289060|interv:120000000|
[2025/04/30 18:25:57 289302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677289060|now:1746037557289060|interv:120000000|
[2025/04/30 18:25:57 289306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557288815|pq_index:0|
[2025/04/30 18:25:57 289311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557288225|
[2025/04/30 18:25:57 289315] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557289315|
[2025/04/30 18:25:57 289320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557289319|
[2025/04/30 18:25:57 289324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557288815|now:1746037557289319|
[2025/04/30 18:25:57 289329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557288815|now:1746037557289319|
[2025/04/30 18:25:57 289335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 289340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 289345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52916|min_srtt:52916|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 289349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:57649|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 289354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 289358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 289362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 289366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 289370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52916|min_srtt:52916|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 289374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:57649|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 289379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 289383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 289386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 289391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 289395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 289399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57649|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1591680|
[2025/04/30 18:25:57 289404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 289408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1921|
[2025/04/30 18:25:57 289445] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1921|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57649|now:1746037557289416|stream_id:0|stream_offset:1591680|
[2025/04/30 18:25:57 289452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1921|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 289457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57649|applimit:0|
[2025/04/30 18:25:57 289461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52916|rtt_var:2047|pto_duration:61104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 289470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 289474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 289478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58849|
[2025/04/30 18:25:57 289482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557375520|now:1746037557289461|interv:86059|
[2025/04/30 18:25:57 289486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557375520|now:1746037557289461|interval:86059|pto_count:0|srtt:52916
[2025/04/30 18:25:57 289491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:58849|
[2025/04/30 18:25:57 289496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 289500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1592859|
[2025/04/30 18:25:57 289505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 289509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1922|
[2025/04/30 18:25:57 289539] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1922|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58849|now:1746037557289515|stream_id:0|stream_offset:1592859|
[2025/04/30 18:25:57 289549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1922|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 289555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58849|applimit:0|
[2025/04/30 18:25:57 289561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52916|rtt_var:2047|pto_duration:61104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 289567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 289572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 289578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60049|
[2025/04/30 18:25:57 289583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557375619|now:1746037557289560|interv:86059|
[2025/04/30 18:25:57 289588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557375619|now:1746037557289560|interval:86059|pto_count:0|srtt:52916
[2025/04/30 18:25:57 289595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60049|
[2025/04/30 18:25:57 289601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 289606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60049|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 289618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 289624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557290624|now:1746037557289624|interv:1000|
[2025/04/30 18:25:57 289629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 289634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 289640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557290624|
[2025/04/30 18:25:57 289645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557290624|
[2025/04/30 18:25:57 289651] [debug] |xqc_engine_wakeup_after|wakeup:1746037557290624|now:1746037557289650|diff:974|
[2025/04/30 18:25:57 289656] [debug] |xqc_engine_main_logic|END|now:1746037557289319|
[2025/04/30 18:25:57 289664] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557289664|
[2025/04/30 18:25:57 289669] [debug] |xqc_engine_wakeup_after|wakeup:1746037557290624|now:1746037557289669|diff:955|
[2025/04/30 18:25:57 289674] [debug] |xqc_engine_main_logic|END|now:1746037557289664|
[2025/04/30 18:25:57 290750] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557290750|
[2025/04/30 18:25:57 290763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557290624|pq_index:0|
[2025/04/30 18:25:57 290770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557289319|
[2025/04/30 18:25:57 290779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557290777|
[2025/04/30 18:25:57 290786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557290624|now:1746037557290777|
[2025/04/30 18:25:57 290792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557290624|now:1746037557290777|
[2025/04/30 18:25:57 290799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 290805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 290810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52916|min_srtt:52916|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 290815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:60049|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 290820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 290824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 290828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 290833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 290837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52916|min_srtt:52916|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 290841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:60049|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 290851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 290855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 290859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 290863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 290868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 290873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60049|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 290877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 290881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1923|
[2025/04/30 18:25:57 290919] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1923|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60049|now:1746037557290890|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 290925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1923|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 290930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60049|applimit:0|
[2025/04/30 18:25:57 290934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52916|rtt_var:2047|pto_duration:61104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 290939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 290943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 290947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61249|
[2025/04/30 18:25:57 290951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557376994|now:1746037557290934|interv:86060|
[2025/04/30 18:25:57 290955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557376994|now:1746037557290934|interval:86060|pto_count:0|srtt:52916
[2025/04/30 18:25:57 290960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61249|
[2025/04/30 18:25:57 290966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 290973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61249|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1595217|
[2025/04/30 18:25:57 290981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 291007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557292006|now:1746037557291006|interv:1000|
[2025/04/30 18:25:57 291021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 291027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 291033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557292006|
[2025/04/30 18:25:57 291040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557292006|
[2025/04/30 18:25:57 291046] [debug] |xqc_engine_wakeup_after|wakeup:1746037557292006|now:1746037557291046|diff:960|
[2025/04/30 18:25:57 291053] [debug] |xqc_engine_main_logic|END|now:1746037557290777|
[2025/04/30 18:25:57 291067] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557291066|
[2025/04/30 18:25:57 291075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 291083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:688|
[2025/04/30 18:25:57 291089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:689|
[2025/04/30 18:25:57 291095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:689|
[2025/04/30 18:25:57 291102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 291109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1871|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1872|path_largest_ack:1871|
[2025/04/30 18:25:57 291117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:66038|prior_delivered:1500244|prior_time:1746037557238165|is_app_limited:0|send_elapse:51877|ack_elapse:52901|ctl_first_sent_time:1746037557239172|lagest_ack_time:1746037557291066|curr_delivered:1562682|
[2025/04/30 18:25:57 291124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557239172|
[2025/04/30 18:25:57 291132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:57 291139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1872|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1872|path_largest_ack:1872|
[2025/04/30 18:25:57 291146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:66038|prior_delivered:1500244|prior_time:1746037557238165|is_app_limited:0|send_elapse:51877|ack_elapse:52901|ctl_first_sent_time:1746037557239172|lagest_ack_time:1746037557291066|curr_delivered:1563882|
[2025/04/30 18:25:57 291152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557239254|
[2025/04/30 18:25:57 291156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:25:57 291160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52916|rttvar:2047|minrtt:30790|latest_rtt:51812|ack_delay:1000|
[2025/04/30 18:25:57 291165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52653|rttvar:2062|minrtt:30790|latest_rtt:51812|ack_delay:1000|
[2025/04/30 18:25:57 291169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1872|lost_pn:1869|thresh:3|
[2025/04/30 18:25:57 291173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 291182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 291186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 291190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 291194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52653|rtt_var:2062|pto_duration:60901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 291199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 291203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 291207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58849|
[2025/04/30 18:25:57 291211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557376791|now:1746037557291194|interv:85597|
[2025/04/30 18:25:57 291215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557376791|now:1746037557291194|interval:85597|pto_count:0|srtt:52653
[2025/04/30 18:25:57 291220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51877, ack_elapse 52901, delivered 63638|rate 1202964|lost 487|
[2025/04/30 18:25:57 291224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202964) in round 25|
[2025/04/30 18:25:57 291229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 291233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 291237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557239254|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 291241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557239254|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 291246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58849|srtt:52653|latest_rtt:51812|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 291252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:689|largest:689|pns:2|
[2025/04/30 18:25:57 291257] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:689|frame:ACK |recv_time:1746037557291066|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 291262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677291066|now:1746037557291066|interv:120000000|
[2025/04/30 18:25:57 291266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677291066|now:1746037557291066|interv:120000000|
[2025/04/30 18:25:57 291270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557292006|pq_index:0|
[2025/04/30 18:25:57 291278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557290777|
[2025/04/30 18:25:57 291282] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557291282|
[2025/04/30 18:25:57 291288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557291286|
[2025/04/30 18:25:57 291293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 291298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52653|min_srtt:52653|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 291302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 291307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 291311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 291315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 291319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 291323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52653|min_srtt:52653|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 291328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 291332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 291336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 291340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 291344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 291349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 291353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1595217|
[2025/04/30 18:25:57 291357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 291361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 291365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557292006|
[2025/04/30 18:25:57 291370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557292006|
[2025/04/30 18:25:57 291374] [debug] |xqc_engine_wakeup_after|wakeup:1746037557292006|now:1746037557291373|diff:633|
[2025/04/30 18:25:57 291381] [debug] |xqc_engine_main_logic|END|now:1746037557291286|
[2025/04/30 18:25:57 291386] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557291386|
[2025/04/30 18:25:57 291390] [debug] |xqc_engine_wakeup_after|wakeup:1746037557292006|now:1746037557291390|diff:616|
[2025/04/30 18:25:57 291394] [debug] |xqc_engine_main_logic|END|now:1746037557291386|
[2025/04/30 18:25:57 292460] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557292460|
[2025/04/30 18:25:57 292472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557292006|pq_index:0|
[2025/04/30 18:25:57 292477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557291286|
[2025/04/30 18:25:57 292482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557292481|
[2025/04/30 18:25:57 292487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557292006|now:1746037557292481|
[2025/04/30 18:25:57 292491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557292006|now:1746037557292481|
[2025/04/30 18:25:57 292495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 292500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 292505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52653|min_srtt:52653|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 292510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 292515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 292519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 292523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 292527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 292531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52653|min_srtt:52653|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 292535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 292540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 292544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 292548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 292552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 292557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 292575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1595217|
[2025/04/30 18:25:57 292580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 292585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1924|
[2025/04/30 18:25:57 292622] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1924|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58849|now:1746037557292593|stream_id:0|stream_offset:1595217|
[2025/04/30 18:25:57 292632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1924|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 292639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58849|applimit:0|
[2025/04/30 18:25:57 292647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52653|rtt_var:2062|pto_duration:60901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 292654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 292660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 292665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60049|
[2025/04/30 18:25:57 292669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557378494|now:1746037557292646|interv:85848|
[2025/04/30 18:25:57 292675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557378494|now:1746037557292646|interval:85848|pto_count:0|srtt:52653
[2025/04/30 18:25:57 292683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60049|
[2025/04/30 18:25:57 292690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 292696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60049|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1596396|
[2025/04/30 18:25:57 292703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 292710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1925|
[2025/04/30 18:25:57 292751] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1925|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60049|now:1746037557292721|stream_id:0|stream_offset:1596396|
[2025/04/30 18:25:57 292761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1925|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 292768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60049|applimit:0|
[2025/04/30 18:25:57 292774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52653|rtt_var:2062|pto_duration:60901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 292781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 292793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 292799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61249|
[2025/04/30 18:25:57 292805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557378622|now:1746037557292774|interv:85848|
[2025/04/30 18:25:57 292812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557378622|now:1746037557292774|interval:85848|pto_count:0|srtt:52653
[2025/04/30 18:25:57 292819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61249|
[2025/04/30 18:25:57 292827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 292833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61249|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1597575|
[2025/04/30 18:25:57 292837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 292841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557293841|now:1746037557292841|interv:1000|
[2025/04/30 18:25:57 292846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 292849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 292854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557293841|
[2025/04/30 18:25:57 292858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557293841|
[2025/04/30 18:25:57 292862] [debug] |xqc_engine_wakeup_after|wakeup:1746037557293841|now:1746037557292862|diff:979|
[2025/04/30 18:25:57 292866] [debug] |xqc_engine_main_logic|END|now:1746037557292481|
[2025/04/30 18:25:57 293069] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557293067|
[2025/04/30 18:25:57 293083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 293092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:689|
[2025/04/30 18:25:57 293099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:690|
[2025/04/30 18:25:57 293108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:690|
[2025/04/30 18:25:57 293114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 293122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1873|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1874|path_largest_ack:1873|
[2025/04/30 18:25:57 293130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:66038|prior_delivered:1502644|prior_time:1746037557240083|is_app_limited:0|send_elapse:51546|ack_elapse:52984|ctl_first_sent_time:1746037557240505|lagest_ack_time:1746037557293067|curr_delivered:1565082|
[2025/04/30 18:25:57 293137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557240505|
[2025/04/30 18:25:57 293145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:57 293151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1874|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1874|path_largest_ack:1874|
[2025/04/30 18:25:57 293164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:66038|prior_delivered:1502644|prior_time:1746037557240083|is_app_limited:0|send_elapse:51546|ack_elapse:52984|ctl_first_sent_time:1746037557240505|lagest_ack_time:1746037557293067|curr_delivered:1566282|
[2025/04/30 18:25:57 293169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557241854|
[2025/04/30 18:25:57 293173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:25:57 293178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52653|rttvar:2062|minrtt:30790|latest_rtt:51213|ack_delay:1000|
[2025/04/30 18:25:57 293185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52348|rttvar:2157|minrtt:30790|latest_rtt:51213|ack_delay:1000|
[2025/04/30 18:25:57 293192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1874|lost_pn:1871|thresh:3|
[2025/04/30 18:25:57 293198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 293202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 293206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 293211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 293217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52348|rtt_var:2157|pto_duration:60976|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 293224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 293230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 293236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58849|
[2025/04/30 18:25:57 293240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557378697|now:1746037557293217|interv:85480|
[2025/04/30 18:25:57 293244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557378697|now:1746037557293217|interval:85480|pto_count:0|srtt:52348
[2025/04/30 18:25:57 293249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51546, ack_elapse 52984, delivered 63638|rate 1201079|lost 487|
[2025/04/30 18:25:57 293253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201079) in round 25|
[2025/04/30 18:25:57 293258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 293262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 293266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557241854|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 293274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557241854|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 293279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58849|srtt:52348|latest_rtt:51213|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 293285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:690|largest:690|pns:2|
[2025/04/30 18:25:57 293290] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:690|frame:ACK |recv_time:1746037557293067|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 293295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677293067|now:1746037557293067|interv:120000000|
[2025/04/30 18:25:57 293299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677293067|now:1746037557293067|interv:120000000|
[2025/04/30 18:25:57 293303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557293841|pq_index:0|
[2025/04/30 18:25:57 293307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557292481|
[2025/04/30 18:25:57 293312] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557293311|
[2025/04/30 18:25:57 293317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557293316|
[2025/04/30 18:25:57 293322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 293327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52348|min_srtt:52348|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 293331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 293336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 293340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 293344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 293348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 293352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52348|min_srtt:52348|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 293357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 293361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 293368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 293371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 293376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 293380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 293384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1597575|
[2025/04/30 18:25:57 293389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 293393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 293397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557293841|
[2025/04/30 18:25:57 293401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557293841|
[2025/04/30 18:25:57 293405] [debug] |xqc_engine_wakeup_after|wakeup:1746037557293841|now:1746037557293405|diff:436|
[2025/04/30 18:25:57 293409] [debug] |xqc_engine_main_logic|END|now:1746037557293316|
[2025/04/30 18:25:57 293415] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557293415|
[2025/04/30 18:25:57 293419] [debug] |xqc_engine_wakeup_after|wakeup:1746037557293841|now:1746037557293419|diff:422|
[2025/04/30 18:25:57 293423] [debug] |xqc_engine_main_logic|END|now:1746037557293415|
[2025/04/30 18:25:57 294492] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557294492|
[2025/04/30 18:25:57 294504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557293841|pq_index:0|
[2025/04/30 18:25:57 294508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557293316|
[2025/04/30 18:25:57 294513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557294512|
[2025/04/30 18:25:57 294518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557293841|now:1746037557294512|
[2025/04/30 18:25:57 294522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557293841|now:1746037557294512|
[2025/04/30 18:25:57 294526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 294531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 294536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52348|min_srtt:52348|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 294541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 294545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 294549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 294553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 294566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 294573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52348|min_srtt:52348|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 294579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 294586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 294593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 294599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 294606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 294613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 294621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1597575|
[2025/04/30 18:25:57 294627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 294634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1926|
[2025/04/30 18:25:57 294676] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1926|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58849|now:1746037557294645|stream_id:0|stream_offset:1597575|
[2025/04/30 18:25:57 294686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1926|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 294712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58849|applimit:0|
[2025/04/30 18:25:57 294720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52348|rtt_var:2157|pto_duration:60976|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 294727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 294733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 294739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60049|
[2025/04/30 18:25:57 294745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557380621|now:1746037557294719|interv:85902|
[2025/04/30 18:25:57 294751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557380621|now:1746037557294719|interval:85902|pto_count:0|srtt:52348
[2025/04/30 18:25:57 294758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60049|
[2025/04/30 18:25:57 294784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 294791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60049|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1598754|
[2025/04/30 18:25:57 294797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 294804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1927|
[2025/04/30 18:25:57 294847] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1927|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60049|now:1746037557294814|stream_id:0|stream_offset:1598754|
[2025/04/30 18:25:57 294854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1927|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 294859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60049|applimit:0|
[2025/04/30 18:25:57 294865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52348|rtt_var:2157|pto_duration:60976|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 294872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 294879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 294885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61249|
[2025/04/30 18:25:57 294892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557380790|now:1746037557294865|interv:85925|
[2025/04/30 18:25:57 294898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557380790|now:1746037557294865|interval:85925|pto_count:0|srtt:52348
[2025/04/30 18:25:57 294903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61249|
[2025/04/30 18:25:57 294908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 294912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61249|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1599933|
[2025/04/30 18:25:57 294917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 294921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557295921|now:1746037557294921|interv:1000|
[2025/04/30 18:25:57 294925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 294929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 294933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557295921|
[2025/04/30 18:25:57 294937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557295921|
[2025/04/30 18:25:57 294942] [debug] |xqc_engine_wakeup_after|wakeup:1746037557295921|now:1746037557294941|diff:980|
[2025/04/30 18:25:57 294946] [debug] |xqc_engine_main_logic|END|now:1746037557294512|
[2025/04/30 18:25:57 295074] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557295072|
[2025/04/30 18:25:57 295100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 295109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:690|
[2025/04/30 18:25:57 295115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:691|
[2025/04/30 18:25:57 295124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:691|
[2025/04/30 18:25:57 295130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 295137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1875|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1876|path_largest_ack:1875|
[2025/04/30 18:25:57 295144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:66038|prior_delivered:1505044|prior_time:1746037557242052|is_app_limited:0|send_elapse:51618|ack_elapse:53020|ctl_first_sent_time:1746037557243577|lagest_ack_time:1746037557295072|curr_delivered:1567482|
[2025/04/30 18:25:57 295151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557243577|
[2025/04/30 18:25:57 295159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:57 295165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1876|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1876|path_largest_ack:1876|
[2025/04/30 18:25:57 295171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:64838|prior_delivered:1507444|prior_time:1746037557244081|is_app_limited:0|send_elapse:52960|ack_elapse:50991|ctl_first_sent_time:1746037557245687|lagest_ack_time:1746037557295072|curr_delivered:1568682|
[2025/04/30 18:25:57 295178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557245687|
[2025/04/30 18:25:57 295185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:57 295191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52348|rttvar:2157|minrtt:30790|latest_rtt:49385|ack_delay:1000|
[2025/04/30 18:25:57 295198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51853|rttvar:2608|minrtt:30790|latest_rtt:49385|ack_delay:1000|
[2025/04/30 18:25:57 295204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1876|lost_pn:1873|thresh:3|
[2025/04/30 18:25:57 295210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 295214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 295218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 295222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 295226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51853|rtt_var:2608|pto_duration:62285|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 295231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 295239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 295245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58849|
[2025/04/30 18:25:57 295252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557382099|now:1746037557295226|interv:86873|
[2025/04/30 18:25:57 295258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557382099|now:1746037557295226|interval:86873|pto_count:0|srtt:51853
[2025/04/30 18:25:57 295264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52960, ack_elapse 50991, delivered 61238|rate 1156306|lost 487|
[2025/04/30 18:25:57 295269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156306) in round 25|
[2025/04/30 18:25:57 295273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 295277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 295281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557245687|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 295286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557245687|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 295291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58849|srtt:51853|latest_rtt:49385|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 295297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:691|largest:691|pns:2|
[2025/04/30 18:25:57 295301] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:691|frame:ACK |recv_time:1746037557295072|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 295306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677295072|now:1746037557295072|interv:120000000|
[2025/04/30 18:25:57 295310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677295072|now:1746037557295072|interv:120000000|
[2025/04/30 18:25:57 295314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557295921|pq_index:0|
[2025/04/30 18:25:57 295319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557294512|
[2025/04/30 18:25:57 295323] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557295323|
[2025/04/30 18:25:57 295331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557295330|
[2025/04/30 18:25:57 295339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 295346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51853|min_srtt:51853|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 295354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 295358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 295362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 295366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 295371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 295375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51853|min_srtt:51853|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 295379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 295384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 295388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 295391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 295396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 295400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 295405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1599933|
[2025/04/30 18:25:57 295412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 295419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 295425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557295921|
[2025/04/30 18:25:57 295431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557295921|
[2025/04/30 18:25:57 295435] [debug] |xqc_engine_wakeup_after|wakeup:1746037557295921|now:1746037557295434|diff:487|
[2025/04/30 18:25:57 295439] [debug] |xqc_engine_main_logic|END|now:1746037557295330|
[2025/04/30 18:25:57 295445] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557295445|
[2025/04/30 18:25:57 295449] [debug] |xqc_engine_wakeup_after|wakeup:1746037557295921|now:1746037557295448|diff:473|
[2025/04/30 18:25:57 295453] [debug] |xqc_engine_main_logic|END|now:1746037557295445|
[2025/04/30 18:25:57 296522] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557296522|
[2025/04/30 18:25:57 296534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557295921|pq_index:0|
[2025/04/30 18:25:57 296539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557295330|
[2025/04/30 18:25:57 296544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557296543|
[2025/04/30 18:25:57 296557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557295921|now:1746037557296543|
[2025/04/30 18:25:57 296564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557295921|now:1746037557296543|
[2025/04/30 18:25:57 296571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 296582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 296590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51853|min_srtt:51853|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 296597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 296605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 296611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 296617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 296624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 296631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51853|min_srtt:51853|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 296637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 296645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 296651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 296656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 296663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 296671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 296678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1599933|
[2025/04/30 18:25:57 296684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 296691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1928|
[2025/04/30 18:25:57 296758] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1928|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58849|now:1746037557296702|stream_id:0|stream_offset:1599933|
[2025/04/30 18:25:57 296774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1928|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 296782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58849|applimit:0|
[2025/04/30 18:25:57 296789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51853|rtt_var:2608|pto_duration:62285|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 296796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 296802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 296808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60049|
[2025/04/30 18:25:57 296815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557383987|now:1746037557296788|interv:87199|
[2025/04/30 18:25:57 296822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557383987|now:1746037557296788|interval:87199|pto_count:0|srtt:51853
[2025/04/30 18:25:57 296828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60049|
[2025/04/30 18:25:57 296833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 296838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60049|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1601112|
[2025/04/30 18:25:57 296842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 296847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1929|
[2025/04/30 18:25:57 296880] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1929|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60049|now:1746037557296855|stream_id:0|stream_offset:1601112|
[2025/04/30 18:25:57 296886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1929|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 296891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60049|applimit:0|
[2025/04/30 18:25:57 296895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51853|rtt_var:2608|pto_duration:62285|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 296900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 296907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 296913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61249|
[2025/04/30 18:25:57 296920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557384140|now:1746037557296895|interv:87245|
[2025/04/30 18:25:57 296927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557384140|now:1746037557296895|interval:87245|pto_count:0|srtt:51853
[2025/04/30 18:25:57 296935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61249|
[2025/04/30 18:25:57 296949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 296956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61249|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1602291|
[2025/04/30 18:25:57 296963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 296969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557297969|now:1746037557296969|interv:1000|
[2025/04/30 18:25:57 296975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 296982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 297011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557297969|
[2025/04/30 18:25:57 297019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557297969|
[2025/04/30 18:25:57 297025] [debug] |xqc_engine_wakeup_after|wakeup:1746037557297969|now:1746037557297025|diff:944|
[2025/04/30 18:25:57 297032] [debug] |xqc_engine_main_logic|END|now:1746037557296543|
[2025/04/30 18:25:57 297046] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557297045|
[2025/04/30 18:25:57 297054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 297063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:691|
[2025/04/30 18:25:57 297068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:692|
[2025/04/30 18:25:57 297078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:692|
[2025/04/30 18:25:57 297084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 297092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1877|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1878|path_largest_ack:1877|
[2025/04/30 18:25:57 297099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:66038|prior_delivered:1507444|prior_time:1746037557244081|is_app_limited:0|send_elapse:53097|ack_elapse:52964|ctl_first_sent_time:1746037557245824|lagest_ack_time:1746037557297045|curr_delivered:1569882|
[2025/04/30 18:25:57 297106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557245824|
[2025/04/30 18:25:57 297113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:57 297120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1878|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1878|path_largest_ack:1878|
[2025/04/30 18:25:57 297126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:64838|prior_delivered:1509844|prior_time:1746037557246067|is_app_limited:0|send_elapse:51793|ack_elapse:50978|ctl_first_sent_time:1746037557247622|lagest_ack_time:1746037557297045|curr_delivered:1571082|
[2025/04/30 18:25:57 297130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557247622|
[2025/04/30 18:25:57 297134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:57 297144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51853|rttvar:2608|minrtt:30790|latest_rtt:49423|ack_delay:0|
[2025/04/30 18:25:57 297150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51549|rttvar:2563|minrtt:30790|latest_rtt:49423|ack_delay:0|
[2025/04/30 18:25:57 297156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1878|lost_pn:1875|thresh:3|
[2025/04/30 18:25:57 297163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 297169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 297173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 297177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 297182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51549|rtt_var:2563|pto_duration:61801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 297186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 297190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 297194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58849|
[2025/04/30 18:25:57 297198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557383656|now:1746037557297181|interv:86475|
[2025/04/30 18:25:57 297202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557383656|now:1746037557297181|interval:86475|pto_count:0|srtt:51549
[2025/04/30 18:25:57 297207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51793, ack_elapse 50978, delivered 61238|rate 1182360|lost 487|
[2025/04/30 18:25:57 297212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182360) in round 25|
[2025/04/30 18:25:57 297216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 297220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 297224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557247622|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 297230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557247622|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 297237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58849|srtt:51549|latest_rtt:49423|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 297246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:692|largest:692|pns:2|
[2025/04/30 18:25:57 297256] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:692|frame:ACK |recv_time:1746037557297045|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 297261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677297045|now:1746037557297045|interv:120000000|
[2025/04/30 18:25:57 297265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677297045|now:1746037557297045|interv:120000000|
[2025/04/30 18:25:57 297269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557297969|pq_index:0|
[2025/04/30 18:25:57 297273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557296543|
[2025/04/30 18:25:57 297277] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557297277|
[2025/04/30 18:25:57 297282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557297281|
[2025/04/30 18:25:57 297288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 297293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51549|min_srtt:51549|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 297297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 297302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 297306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 297310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 297317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 297323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51549|min_srtt:51549|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 297330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 297335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 297339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 297343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 297347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 297352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 297356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1602291|
[2025/04/30 18:25:57 297363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 297367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 297371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557297969|
[2025/04/30 18:25:57 297375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557297969|
[2025/04/30 18:25:57 297379] [debug] |xqc_engine_wakeup_after|wakeup:1746037557297969|now:1746037557297379|diff:590|
[2025/04/30 18:25:57 297384] [debug] |xqc_engine_main_logic|END|now:1746037557297281|
[2025/04/30 18:25:57 297390] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557297390|
[2025/04/30 18:25:57 297395] [debug] |xqc_engine_wakeup_after|wakeup:1746037557297969|now:1746037557297395|diff:574|
[2025/04/30 18:25:57 297401] [debug] |xqc_engine_main_logic|END|now:1746037557297390|
[2025/04/30 18:25:57 298476] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557298475|
[2025/04/30 18:25:57 298490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557297969|pq_index:0|
[2025/04/30 18:25:57 298495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557297281|
[2025/04/30 18:25:57 298500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557298499|
[2025/04/30 18:25:57 298505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557297969|now:1746037557298499|
[2025/04/30 18:25:57 298510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557297969|now:1746037557298499|
[2025/04/30 18:25:57 298514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 298518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 298523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51549|min_srtt:51549|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 298528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 298532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 298536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 298540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 298545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 298549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51549|min_srtt:51549|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 298556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 298563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 298575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 298579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 298583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 298588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 298592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1602291|
[2025/04/30 18:25:57 298597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 298602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1930|
[2025/04/30 18:25:57 298644] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1930|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58849|now:1746037557298610|stream_id:0|stream_offset:1602291|
[2025/04/30 18:25:57 298655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1930|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 298662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58849|applimit:0|
[2025/04/30 18:25:57 298669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51549|rtt_var:2563|pto_duration:61801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 298676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 298682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 298688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60049|
[2025/04/30 18:25:57 298694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557385411|now:1746037557298669|interv:86742|
[2025/04/30 18:25:57 298700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557385411|now:1746037557298669|interval:86742|pto_count:0|srtt:51549
[2025/04/30 18:25:57 298708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60049|
[2025/04/30 18:25:57 298715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 298722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60049|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1603470|
[2025/04/30 18:25:57 298729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 298735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1931|
[2025/04/30 18:25:57 298775] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1931|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60049|now:1746037557298747|stream_id:0|stream_offset:1603470|
[2025/04/30 18:25:57 298792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1931|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 298799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60049|applimit:0|
[2025/04/30 18:25:57 298806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51549|rtt_var:2563|pto_duration:61801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 298813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 298819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 298826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61249|
[2025/04/30 18:25:57 298832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557385548|now:1746037557298806|interv:86742|
[2025/04/30 18:25:57 298839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557385548|now:1746037557298806|interval:86742|pto_count:0|srtt:51549
[2025/04/30 18:25:57 298846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61249|
[2025/04/30 18:25:57 298854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 298858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61249|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1604649|
[2025/04/30 18:25:57 298863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 298867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557299867|now:1746037557298867|interv:1000|
[2025/04/30 18:25:57 298871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 298875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 298879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557299867|
[2025/04/30 18:25:57 298883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557299867|
[2025/04/30 18:25:57 298887] [debug] |xqc_engine_wakeup_after|wakeup:1746037557299867|now:1746037557298887|diff:980|
[2025/04/30 18:25:57 298892] [debug] |xqc_engine_main_logic|END|now:1746037557298499|
[2025/04/30 18:25:57 299056] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557299055|
[2025/04/30 18:25:57 299071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 299079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:692|
[2025/04/30 18:25:57 299085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:693|
[2025/04/30 18:25:57 299094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:693|
[2025/04/30 18:25:57 299101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 299109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1879|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1880|path_largest_ack:1879|
[2025/04/30 18:25:57 299123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63638|prior_delivered:1512244|prior_time:1746037557248077|is_app_limited:0|send_elapse:53111|ack_elapse:50978|ctl_first_sent_time:1746037557249613|lagest_ack_time:1746037557299055|curr_delivered:1572282|
[2025/04/30 18:25:57 299131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557249613|
[2025/04/30 18:25:57 299138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:57 299144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1880|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1880|path_largest_ack:1880|
[2025/04/30 18:25:57 299149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63638|prior_delivered:1512244|prior_time:1746037557248077|is_app_limited:0|send_elapse:53111|ack_elapse:50978|ctl_first_sent_time:1746037557249613|lagest_ack_time:1746037557299055|curr_delivered:1573482|
[2025/04/30 18:25:57 299153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557249746|
[2025/04/30 18:25:57 299157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:57 299162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51549|rttvar:2563|minrtt:30790|latest_rtt:49309|ack_delay:1000|
[2025/04/30 18:25:57 299166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51144|rttvar:2733|minrtt:30790|latest_rtt:49309|ack_delay:1000|
[2025/04/30 18:25:57 299172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1880|lost_pn:1877|thresh:3|
[2025/04/30 18:25:57 299179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 299185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 299191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 299195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 299199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51144|rtt_var:2733|pto_duration:62076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 299204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 299208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 299212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58849|
[2025/04/30 18:25:57 299216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557385823|now:1746037557299199|interv:86624|
[2025/04/30 18:25:57 299220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557385823|now:1746037557299199|interval:86624|pto_count:0|srtt:51144
[2025/04/30 18:25:57 299225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53111, ack_elapse 50978, delivered 61238|rate 1153019|lost 487|
[2025/04/30 18:25:57 299233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153019) in round 25|
[2025/04/30 18:25:57 299237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 299242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 299246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557249746|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 299250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557249746|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 299255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58849|srtt:51144|latest_rtt:49309|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 299261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:693|largest:693|pns:2|
[2025/04/30 18:25:57 299265] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:693|frame:ACK |recv_time:1746037557299055|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 299270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677299055|now:1746037557299055|interv:120000000|
[2025/04/30 18:25:57 299274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677299055|now:1746037557299055|interv:120000000|
[2025/04/30 18:25:57 299279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557299867|pq_index:0|
[2025/04/30 18:25:57 299283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557298499|
[2025/04/30 18:25:57 299287] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557299287|
[2025/04/30 18:25:57 299292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557299291|
[2025/04/30 18:25:57 299297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 299302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51144|min_srtt:51144|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 299307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 299311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 299315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 299319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 299326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 299331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51144|min_srtt:51144|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 299335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 299339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 299343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 299347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 299351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 299356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 299360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58849|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1604649|
[2025/04/30 18:25:57 299364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 299368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 299372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557299867|
[2025/04/30 18:25:57 299376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557299867|
[2025/04/30 18:25:57 299380] [debug] |xqc_engine_wakeup_after|wakeup:1746037557299867|now:1746037557299380|diff:487|
[2025/04/30 18:25:57 299385] [debug] |xqc_engine_main_logic|END|now:1746037557299291|
[2025/04/30 18:25:57 299390] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557299390|
[2025/04/30 18:25:57 299394] [debug] |xqc_engine_wakeup_after|wakeup:1746037557299867|now:1746037557299394|diff:473|
[2025/04/30 18:25:57 299398] [debug] |xqc_engine_main_logic|END|now:1746037557299390|
[2025/04/30 18:25:57 300026] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557300025|
[2025/04/30 18:25:57 300042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 300051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:693|
[2025/04/30 18:25:57 300057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:694|
[2025/04/30 18:25:57 300067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:694|
[2025/04/30 18:25:57 300074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 300082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1881|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1882|path_largest_ack:1881|
[2025/04/30 18:25:57 300089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63638|prior_delivered:1514644|prior_time:1746037557250004|is_app_limited:0|send_elapse:52060|ack_elapse:50021|ctl_first_sent_time:1746037557251562|lagest_ack_time:1746037557300025|curr_delivered:1574682|
[2025/04/30 18:25:57 300103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557251562|
[2025/04/30 18:25:57 300111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:57 300118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1882|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1882|path_largest_ack:1882|
[2025/04/30 18:25:57 300125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:61257|prior_delivered:1517044|prior_time:1746037557252208|is_app_limited:0|send_elapse:49402|ack_elapse:47817|ctl_first_sent_time:1746037557253125|lagest_ack_time:1746037557300025|curr_delivered:1574701|
[2025/04/30 18:25:57 300132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557253125|
[2025/04/30 18:25:57 300139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:57 300145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51144|rttvar:2733|minrtt:30790|latest_rtt:46900|ack_delay:0|
[2025/04/30 18:25:57 300153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50613|rttvar:3111|minrtt:30790|latest_rtt:46900|ack_delay:0|
[2025/04/30 18:25:57 300160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1882|lost_pn:1879|thresh:3|
[2025/04/30 18:25:57 300167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 300174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 300178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 300182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 300187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50613|rtt_var:3111|pto_duration:63057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 300191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 300195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 300199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57630|
[2025/04/30 18:25:57 300203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557386804|now:1746037557300186|interv:86618|
[2025/04/30 18:25:57 300207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557386804|now:1746037557300186|interval:86618|pto_count:0|srtt:50613
[2025/04/30 18:25:57 300212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49402, ack_elapse 47817, delivered 57657|rate 1167098|lost 487|
[2025/04/30 18:25:57 300217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167098) in round 25|
[2025/04/30 18:25:57 300221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 300225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 300233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:1219|po_sent_time:1746037557253125|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 300238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:1219|po_sent_time:1746037557253125|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 300242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:57630|srtt:50613|latest_rtt:46900|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 300248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:694|largest:694|pns:2|
[2025/04/30 18:25:57 300253] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:694|frame:ACK |recv_time:1746037557300025|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 300258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677300025|now:1746037557300025|interv:120000000|
[2025/04/30 18:25:57 300262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677300025|now:1746037557300025|interv:120000000|
[2025/04/30 18:25:57 300266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557299867|pq_index:0|
[2025/04/30 18:25:57 300271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557299291|
[2025/04/30 18:25:57 300275] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557300275|
[2025/04/30 18:25:57 300280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557300279|
[2025/04/30 18:25:57 300284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557299867|now:1746037557300279|
[2025/04/30 18:25:57 300289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557299867|now:1746037557300279|
[2025/04/30 18:25:57 300293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 300297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 300302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50613|min_srtt:50613|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 300306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:57630|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 300311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 300315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 300319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 300326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 300330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50613|min_srtt:50613|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 300334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:57630|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 300339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 300343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 300347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 300351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 300355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 300360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57630|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1604649|
[2025/04/30 18:25:57 300364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 300368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1932|
[2025/04/30 18:25:57 300408] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1932|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57630|now:1746037557300377|stream_id:0|stream_offset:1604649|
[2025/04/30 18:25:57 300418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1932|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 300426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57630|applimit:0|
[2025/04/30 18:25:57 300432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50613|rtt_var:3111|pto_duration:63057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 300439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 300444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 300448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58830|
[2025/04/30 18:25:57 300452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557388434|now:1746037557300432|interv:88002|
[2025/04/30 18:25:57 300456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557388434|now:1746037557300432|interval:88002|pto_count:0|srtt:50613
[2025/04/30 18:25:57 300461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:58830|
[2025/04/30 18:25:57 300466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 300475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58830|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1605828|
[2025/04/30 18:25:57 300479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 300484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1933|
[2025/04/30 18:25:57 300515] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1933|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58830|now:1746037557300490|stream_id:0|stream_offset:1605828|
[2025/04/30 18:25:57 300525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1933|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 300533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58830|applimit:0|
[2025/04/30 18:25:57 300540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50613|rtt_var:3111|pto_duration:63057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 300546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 300550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 300554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60030|
[2025/04/30 18:25:57 300558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557388547|now:1746037557300539|interv:88008|
[2025/04/30 18:25:57 300562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557388547|now:1746037557300539|interval:88008|pto_count:0|srtt:50613
[2025/04/30 18:25:57 300566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60030|
[2025/04/30 18:25:57 300571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 300575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60030|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1607007|
[2025/04/30 18:25:57 300580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 300585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557301585|now:1746037557300585|interv:1000|
[2025/04/30 18:25:57 300592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 300598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 300604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557301585|
[2025/04/30 18:25:57 300610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557301585|
[2025/04/30 18:25:57 300616] [debug] |xqc_engine_wakeup_after|wakeup:1746037557301585|now:1746037557300616|diff:969|
[2025/04/30 18:25:57 300623] [debug] |xqc_engine_main_logic|END|now:1746037557300279|
[2025/04/30 18:25:57 300631] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557300631|
[2025/04/30 18:25:57 300637] [debug] |xqc_engine_wakeup_after|wakeup:1746037557301585|now:1746037557300637|diff:948|
[2025/04/30 18:25:57 300644] [debug] |xqc_engine_main_logic|END|now:1746037557300631|
[2025/04/30 18:25:57 301392] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557301391|
[2025/04/30 18:25:57 301407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 301416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:694|
[2025/04/30 18:25:57 301423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:695|
[2025/04/30 18:25:57 301432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:695|
[2025/04/30 18:25:57 301437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 301445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1883|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1884|path_largest_ack:1883|
[2025/04/30 18:25:57 301452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:61276|prior_delivered:1517044|prior_time:1746037557252208|is_app_limited:0|send_elapse:49542|ack_elapse:49183|ctl_first_sent_time:1746037557253265|lagest_ack_time:1746037557301391|curr_delivered:1574720|
[2025/04/30 18:25:57 301459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557253265|
[2025/04/30 18:25:57 301466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:57 301473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1884|origin_pktnum:0|size:1211|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1884|path_largest_ack:1884|
[2025/04/30 18:25:57 301479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:61276|prior_delivered:1517044|prior_time:1746037557252208|is_app_limited:0|send_elapse:49542|ack_elapse:49183|ctl_first_sent_time:1746037557253265|lagest_ack_time:1746037557301391|curr_delivered:1575931|
[2025/04/30 18:25:57 301486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557253547|
[2025/04/30 18:25:57 301491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:57 301498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50613|rttvar:3111|minrtt:30790|latest_rtt:47844|ack_delay:1000|
[2025/04/30 18:25:57 301505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50142|rttvar:3276|minrtt:30790|latest_rtt:47844|ack_delay:1000|
[2025/04/30 18:25:57 301512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1884|lost_pn:1881|thresh:3|
[2025/04/30 18:25:57 301519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 301523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 301527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 301531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 670|pns:2|
[2025/04/30 18:25:57 301535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 301539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50142|rtt_var:3276|pto_duration:63246|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 301550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 301554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 301558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 301562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557388736|now:1746037557301539|interv:87197|
[2025/04/30 18:25:57 301566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557388736|now:1746037557301539|interval:87197|pto_count:0|srtt:50142
[2025/04/30 18:25:57 301571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49542, ack_elapse 49183, delivered 58887|rate 1188627|lost 487|
[2025/04/30 18:25:57 301575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188627) in round 25|
[2025/04/30 18:25:57 301580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 301584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 301588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:1230|po_sent_time:1746037557253547|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 301593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:1230|po_sent_time:1746037557253547|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 301598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58800|srtt:50142|latest_rtt:47844|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 301607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:695|largest:695|pns:2|
[2025/04/30 18:25:57 301614] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:695|frame:ACK |recv_time:1746037557301391|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 301622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677301391|now:1746037557301391|interv:120000000|
[2025/04/30 18:25:57 301628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677301391|now:1746037557301391|interv:120000000|
[2025/04/30 18:25:57 301633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557301585|pq_index:0|
[2025/04/30 18:25:57 301637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557300279|
[2025/04/30 18:25:57 301641] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557301641|
[2025/04/30 18:25:57 301647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557301645|
[2025/04/30 18:25:57 301655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557301585|now:1746037557301645|
[2025/04/30 18:25:57 301665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557301585|now:1746037557301645|
[2025/04/30 18:25:57 301672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 301679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 301686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50142|min_srtt:50142|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 301693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 301700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 301707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 301713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 301720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 301726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50142|min_srtt:50142|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 301733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 301740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 301746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 301752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 301759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 301766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 301772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1607007|
[2025/04/30 18:25:57 301779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 301787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1934|
[2025/04/30 18:25:57 301838] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1934|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557301797|stream_id:0|stream_offset:1607007|
[2025/04/30 18:25:57 301848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1934|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 301855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 301869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50142|rtt_var:3276|pto_duration:63246|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 301876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 301883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 301889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 301895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557390043|now:1746037557301868|interv:88175|
[2025/04/30 18:25:57 301902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557390043|now:1746037557301868|interval:88175|pto_count:0|srtt:50142
[2025/04/30 18:25:57 301908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60000|
[2025/04/30 18:25:57 301914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 301918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1608186|
[2025/04/30 18:25:57 301923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 301927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557302927|now:1746037557301927|interv:1000|
[2025/04/30 18:25:57 301931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 301935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 301939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557302927|
[2025/04/30 18:25:57 301943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557302927|
[2025/04/30 18:25:57 301947] [debug] |xqc_engine_wakeup_after|wakeup:1746037557302927|now:1746037557301947|diff:980|
[2025/04/30 18:25:57 301952] [debug] |xqc_engine_main_logic|END|now:1746037557301645|
[2025/04/30 18:25:57 301958] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557301958|
[2025/04/30 18:25:57 301962] [debug] |xqc_engine_wakeup_after|wakeup:1746037557302927|now:1746037557301961|diff:966|
[2025/04/30 18:25:57 301966] [debug] |xqc_engine_main_logic|END|now:1746037557301958|
[2025/04/30 18:25:57 303009] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557303009|
[2025/04/30 18:25:57 303020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557302927|pq_index:0|
[2025/04/30 18:25:57 303025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557301645|
[2025/04/30 18:25:57 303030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557303029|
[2025/04/30 18:25:57 303035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557302927|now:1746037557303029|
[2025/04/30 18:25:57 303039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557302927|now:1746037557303029|
[2025/04/30 18:25:57 303050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 303055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 303064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50142|min_srtt:50142|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 303071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 303078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 303084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 303090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 303098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 303105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50142|min_srtt:50142|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 303111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 303118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 303122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 303126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 303133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 303140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 303147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1608186|
[2025/04/30 18:25:57 303153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 303159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1935|
[2025/04/30 18:25:57 303203] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1935|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557303170|stream_id:0|stream_offset:1608186|
[2025/04/30 18:25:57 303213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1935|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 303222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 303229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50142|rtt_var:3276|pto_duration:63246|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 303242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 303248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 303252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 303256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557391416|now:1746037557303229|interv:88187|
[2025/04/30 18:25:57 303260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557391416|now:1746037557303229|interval:88187|pto_count:0|srtt:50142
[2025/04/30 18:25:57 303265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61200|
[2025/04/30 18:25:57 303270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 303275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1609365|
[2025/04/30 18:25:57 303279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 303284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1936|
[2025/04/30 18:25:57 303316] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1936|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557303291|stream_id:0|stream_offset:1609365|
[2025/04/30 18:25:57 303325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1936|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 303332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 303339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50142|rtt_var:3276|pto_duration:63246|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 303346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 303350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 303354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 303358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557391537|now:1746037557303338|interv:88199|
[2025/04/30 18:25:57 303362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557391537|now:1746037557303338|interval:88199|pto_count:0|srtt:50142
[2025/04/30 18:25:57 303367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:62400|
[2025/04/30 18:25:57 303371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 303376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1610544|
[2025/04/30 18:25:57 303384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 303388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557304388|now:1746037557303388|interv:1000|
[2025/04/30 18:25:57 303392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 303396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 303400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557304388|
[2025/04/30 18:25:57 303405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557304388|
[2025/04/30 18:25:57 303409] [debug] |xqc_engine_wakeup_after|wakeup:1746037557304388|now:1746037557303409|diff:979|
[2025/04/30 18:25:57 303413] [debug] |xqc_engine_main_logic|END|now:1746037557303029|
[2025/04/30 18:25:57 303423] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557303422|
[2025/04/30 18:25:57 303428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 303434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:695|
[2025/04/30 18:25:57 303438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:696|
[2025/04/30 18:25:57 303444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:696|
[2025/04/30 18:25:57 303448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 303453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1885|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1886|path_largest_ack:1885|
[2025/04/30 18:25:57 303458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1517044|prior_time:1746037557252208|is_app_limited:0|send_elapse:49945|ack_elapse:51214|ctl_first_sent_time:1746037557253668|lagest_ack_time:1746037557303422|curr_delivered:1577131|
[2025/04/30 18:25:57 303463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557253668|
[2025/04/30 18:25:57 303467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:57 303472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1886|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1886|path_largest_ack:1886|
[2025/04/30 18:25:57 303476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:62487|prior_delivered:1519444|prior_time:1746037557254057|is_app_limited:0|send_elapse:51841|ack_elapse:49365|ctl_first_sent_time:1746037557255717|lagest_ack_time:1746037557303422|curr_delivered:1578331|
[2025/04/30 18:25:57 303481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557255717|
[2025/04/30 18:25:57 303485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:57 303489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50142|rttvar:3276|minrtt:30790|latest_rtt:47705|ack_delay:1000|
[2025/04/30 18:25:57 303493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49713|rttvar:3316|minrtt:30790|latest_rtt:47705|ack_delay:1000|
[2025/04/30 18:25:57 303498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1886|lost_pn:1883|thresh:3|
[2025/04/30 18:25:57 303506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 303510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 303514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 303518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 303522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49713|rtt_var:3316|pto_duration:62977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 303526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 303530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 303534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 303538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557391268|now:1746037557303522|interv:87746|
[2025/04/30 18:25:57 303542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557391268|now:1746037557303522|interval:87746|pto_count:0|srtt:49713
[2025/04/30 18:25:57 303547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51841, ack_elapse 49365, delivered 58887|rate 1135915|lost 487|
[2025/04/30 18:25:57 303552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1135915) in round 25|
[2025/04/30 18:25:57 303556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 303560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 303565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557255717|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 303572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557255717|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 303580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:60000|srtt:49713|latest_rtt:47705|min_rtt:30790|applimit:0|lost:484|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 303589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:696|largest:696|pns:2|
[2025/04/30 18:25:57 303595] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:696|frame:ACK |recv_time:1746037557303422|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 303602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677303422|now:1746037557303422|interv:120000000|
[2025/04/30 18:25:57 303609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677303422|now:1746037557303422|interv:120000000|
[2025/04/30 18:25:57 303620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557304388|pq_index:0|
[2025/04/30 18:25:57 303627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557303029|
[2025/04/30 18:25:57 303633] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557303633|
[2025/04/30 18:25:57 303641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557303639|
[2025/04/30 18:25:57 303649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 303656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49713|min_srtt:49713|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 303663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 303669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49713|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 303677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1847|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 303684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49713|min_srtt:49713|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 303690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1512687|
[2025/04/30 18:25:57 303697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 303703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 303709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 303716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 303723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49713|min_srtt:49713|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 303730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 303737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 303744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 303750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 303757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 303770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1847|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 303777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 303783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 303787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 303792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 303796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1610544|
[2025/04/30 18:25:57 303800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 303804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 303808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557304388|
[2025/04/30 18:25:57 303813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557304388|
[2025/04/30 18:25:57 303817] [debug] |xqc_engine_wakeup_after|wakeup:1746037557304388|now:1746037557303817|diff:571|
[2025/04/30 18:25:57 303821] [debug] |xqc_engine_main_logic|END|now:1746037557303639|
[2025/04/30 18:25:57 303827] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557303827|
[2025/04/30 18:25:57 303832] [debug] |xqc_engine_wakeup_after|wakeup:1746037557304388|now:1746037557303832|diff:556|
[2025/04/30 18:25:57 303839] [debug] |xqc_engine_main_logic|END|now:1746037557303827|
[2025/04/30 18:25:57 304924] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557304923|
[2025/04/30 18:25:57 304939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557304388|pq_index:0|
[2025/04/30 18:25:57 304946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557303639|
[2025/04/30 18:25:57 304951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557304950|
[2025/04/30 18:25:57 304956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557304388|now:1746037557304950|
[2025/04/30 18:25:57 304961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557304388|now:1746037557304950|
[2025/04/30 18:25:57 304965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 304969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 304974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49713|min_srtt:49713|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 304979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1512687|
[2025/04/30 18:25:57 304984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 305019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 305023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 305028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 305032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49713|min_srtt:49713|path_bw:1213886|loss_rate:1.08|path_pto:0|
[2025/04/30 18:25:57 305036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 305041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 305045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 305051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 305058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 305066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1847|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 305072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 305079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 305083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1937|
[2025/04/30 18:25:57 305126] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1937|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557305092|stream_id:0|stream_offset:1509150|
[2025/04/30 18:25:57 305134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1937|origin_pktnum:1847|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 305139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 305143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49713|rtt_var:3316|pto_duration:62977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 305150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 305156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 305163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 305169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557393069|now:1746037557305143|interv:87926|
[2025/04/30 18:25:57 305175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557393069|now:1746037557305143|interval:87926|pto_count:0|srtt:49713
[2025/04/30 18:25:57 305188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61200|
[2025/04/30 18:25:57 305197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 305203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1610544|
[2025/04/30 18:25:57 305210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 305216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557306216|now:1746037557305216|interv:1000|
[2025/04/30 18:25:57 305222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 305229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 305235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557306216|
[2025/04/30 18:25:57 305242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557306216|
[2025/04/30 18:25:57 305248] [debug] |xqc_engine_wakeup_after|wakeup:1746037557306216|now:1746037557305248|diff:968|
[2025/04/30 18:25:57 305255] [debug] |xqc_engine_main_logic|END|now:1746037557304950|
[2025/04/30 18:25:57 305265] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557305265|
[2025/04/30 18:25:57 305270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 305277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:696|
[2025/04/30 18:25:57 305281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:697|
[2025/04/30 18:25:57 305286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:697|
[2025/04/30 18:25:57 305291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 305296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1887|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1887|
[2025/04/30 18:25:57 305300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1519444|prior_time:1746037557254057|is_app_limited:0|send_elapse:51963|ack_elapse:51208|ctl_first_sent_time:1746037557255839|lagest_ack_time:1746037557305265|curr_delivered:1579531|
[2025/04/30 18:25:57 305305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557255839|
[2025/04/30 18:25:57 305310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:57 305314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1888|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1888|
[2025/04/30 18:25:57 305319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1519444|prior_time:1746037557254057|is_app_limited:0|send_elapse:51963|ack_elapse:51208|ctl_first_sent_time:1746037557255839|lagest_ack_time:1746037557305265|curr_delivered:1580731|
[2025/04/30 18:25:57 305323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557255958|
[2025/04/30 18:25:57 305327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:57 305336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49713|rttvar:3316|minrtt:30790|latest_rtt:49307|ack_delay:1000|
[2025/04/30 18:25:57 305340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49537|rttvar:2838|minrtt:30790|latest_rtt:49307|ack_delay:1000|
[2025/04/30 18:25:57 305345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1888|lost_pn:1885|thresh:3|
[2025/04/30 18:25:57 305349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 305353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 305357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 305361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 305365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49537|rtt_var:2838|pto_duration:60889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 305370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 305374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 305378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 305382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557390981|now:1746037557305365|interv:85616|
[2025/04/30 18:25:57 305386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557390981|now:1746037557305365|interval:85616|pto_count:0|srtt:49537
[2025/04/30 18:25:57 305390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51963, ack_elapse 51208, delivered 61287|rate 1179435|lost 487|
[2025/04/30 18:25:57 305395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179435) in round 25|
[2025/04/30 18:25:57 305399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 305404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 305408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557255958|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 305412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557255958|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 305417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58800|srtt:49537|latest_rtt:49307|min_rtt:30790|applimit:0|lost:485|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 305423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:697|largest:697|pns:2|
[2025/04/30 18:25:57 305430] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:697|frame:ACK |recv_time:1746037557305265|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 305435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677305265|now:1746037557305265|interv:120000000|
[2025/04/30 18:25:57 305439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677305265|now:1746037557305265|interv:120000000|
[2025/04/30 18:25:57 305443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557306216|pq_index:0|
[2025/04/30 18:25:57 305447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557304950|
[2025/04/30 18:25:57 305452] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557305451|
[2025/04/30 18:25:57 305457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557305456|
[2025/04/30 18:25:57 305462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 305467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49537|min_srtt:49537|path_bw:1213886|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 305471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1512687|
[2025/04/30 18:25:57 305476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49537|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 305481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1850|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 305485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49537|min_srtt:49537|path_bw:1213886|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 305489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1518582|
[2025/04/30 18:25:57 305494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49537|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 305498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1855|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 305503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49537|min_srtt:49537|path_bw:1213886|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 305507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 305511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 305515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 305522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 305526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 305531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1850|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 305535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1512687|
[2025/04/30 18:25:57 305539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 305543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 305547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 305551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1610544|
[2025/04/30 18:25:57 305556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 305560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 305564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557306216|
[2025/04/30 18:25:57 305568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557306216|
[2025/04/30 18:25:57 305572] [debug] |xqc_engine_wakeup_after|wakeup:1746037557306216|now:1746037557305572|diff:644|
[2025/04/30 18:25:57 305576] [debug] |xqc_engine_main_logic|END|now:1746037557305456|
[2025/04/30 18:25:57 305585] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557305585|
[2025/04/30 18:25:57 305591] [debug] |xqc_engine_wakeup_after|wakeup:1746037557306216|now:1746037557305591|diff:625|
[2025/04/30 18:25:57 305597] [debug] |xqc_engine_main_logic|END|now:1746037557305585|
[2025/04/30 18:25:57 306685] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557306684|
[2025/04/30 18:25:57 306701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557306216|pq_index:0|
[2025/04/30 18:25:57 306708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557305456|
[2025/04/30 18:25:57 306725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557306723|
[2025/04/30 18:25:57 306733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557306216|now:1746037557306723|
[2025/04/30 18:25:57 306739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557306216|now:1746037557306723|
[2025/04/30 18:25:57 306745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 306751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 306758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49537|min_srtt:49537|path_bw:1213886|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 306763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 306774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 306780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 306786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 306793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 306801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1850|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 306806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1512687|
[2025/04/30 18:25:57 306810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 306815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1938|
[2025/04/30 18:25:57 306852] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1938|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557306823|stream_id:0|stream_offset:1512687|
[2025/04/30 18:25:57 306858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1938|origin_pktnum:1850|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 306863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 306867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49537|rtt_var:2838|pto_duration:60889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 306872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 306876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 306880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 306884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557392712|now:1746037557306867|interv:85845|
[2025/04/30 18:25:57 306888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557392712|now:1746037557306867|interval:85845|pto_count:0|srtt:49537
[2025/04/30 18:25:57 306893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60000|
[2025/04/30 18:25:57 306898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1855|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 306902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1518582|
[2025/04/30 18:25:57 306907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 306915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1939|
[2025/04/30 18:25:57 306939] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1939|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557306921|stream_id:0|stream_offset:1518582|
[2025/04/30 18:25:57 306944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1939|origin_pktnum:1855|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 306949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 306953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49537|rtt_var:2838|pto_duration:60889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 306958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 306962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 306966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 306970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557392810|now:1746037557306953|interv:85857|
[2025/04/30 18:25:57 306974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557392810|now:1746037557306953|interval:85857|pto_count:0|srtt:49537
[2025/04/30 18:25:57 306979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61200|
[2025/04/30 18:25:57 307012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 307019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1610544|
[2025/04/30 18:25:57 307027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 307033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557308033|now:1746037557307033|interv:1000|
[2025/04/30 18:25:57 307039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 307042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 307049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557308033|
[2025/04/30 18:25:57 307056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557308033|
[2025/04/30 18:25:57 307062] [debug] |xqc_engine_wakeup_after|wakeup:1746037557308033|now:1746037557307062|diff:971|
[2025/04/30 18:25:57 307068] [debug] |xqc_engine_main_logic|END|now:1746037557306723|
[2025/04/30 18:25:57 307082] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557307081|
[2025/04/30 18:25:57 307090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 307099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:697|
[2025/04/30 18:25:57 307105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:698|
[2025/04/30 18:25:57 307114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:698|
[2025/04/30 18:25:57 307126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 307134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1889|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1890|path_largest_ack:1889|
[2025/04/30 18:25:57 307139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1521844|prior_time:1746037557256152|is_app_limited:0|send_elapse:53517|ack_elapse:50929|ctl_first_sent_time:1746037557257665|lagest_ack_time:1746037557307081|curr_delivered:1581931|
[2025/04/30 18:25:57 307144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557257665|
[2025/04/30 18:25:57 307152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:57 307159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1890|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1890|path_largest_ack:1890|
[2025/04/30 18:25:57 307166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1521844|prior_time:1746037557256152|is_app_limited:0|send_elapse:53517|ack_elapse:50929|ctl_first_sent_time:1746037557257665|lagest_ack_time:1746037557307081|curr_delivered:1583131|
[2025/04/30 18:25:57 307173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557257781|
[2025/04/30 18:25:57 307180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:57 307187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49537|rttvar:2838|minrtt:30790|latest_rtt:49300|ack_delay:1000|
[2025/04/30 18:25:57 307193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49382|rttvar:2438|minrtt:30790|latest_rtt:49300|ack_delay:1000|
[2025/04/30 18:25:57 307201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1890|lost_pn:1887|thresh:3|
[2025/04/30 18:25:57 307208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 307213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 307216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 307221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 307225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49382|rtt_var:2438|pto_duration:59134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 307229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 307233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 307237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 307241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557391055|now:1746037557307224|interv:83831|
[2025/04/30 18:25:57 307246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557391055|now:1746037557307224|interval:83831|pto_count:0|srtt:49382
[2025/04/30 18:25:57 307254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53517, ack_elapse 50929, delivered 61287|rate 1145187|lost 487|
[2025/04/30 18:25:57 307259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1145187) in round 25|
[2025/04/30 18:25:57 307263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 307267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 307271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557257781|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 307276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557257781|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 307281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58800|srtt:49382|latest_rtt:49300|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 307287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:698|largest:698|pns:2|
[2025/04/30 18:25:57 307292] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:698|frame:ACK |recv_time:1746037557307081|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 307297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677307081|now:1746037557307081|interv:120000000|
[2025/04/30 18:25:57 307301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677307081|now:1746037557307081|interv:120000000|
[2025/04/30 18:25:57 307305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557308033|pq_index:0|
[2025/04/30 18:25:57 307310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557306723|
[2025/04/30 18:25:57 307314] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557307314|
[2025/04/30 18:25:57 307319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557307318|
[2025/04/30 18:25:57 307324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 307329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49382|min_srtt:49382|path_bw:1213886|loss_rate:27.27|path_pto:0|
[2025/04/30 18:25:57 307333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 307338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49382|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 307346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 307350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49382|min_srtt:49382|path_bw:1213886|loss_rate:27.27|path_pto:0|
[2025/04/30 18:25:57 307354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1614081|
[2025/04/30 18:25:57 307359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49382|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 307363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 307368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49382|min_srtt:49382|path_bw:1213886|loss_rate:27.27|path_pto:0|
[2025/04/30 18:25:57 307372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1615260|
[2025/04/30 18:25:57 307376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 307380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 307384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 307389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 307393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 307397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1610544|
[2025/04/30 18:25:57 307402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 307406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 307410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557308033|
[2025/04/30 18:25:57 307414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557308033|
[2025/04/30 18:25:57 307418] [debug] |xqc_engine_wakeup_after|wakeup:1746037557308033|now:1746037557307418|diff:615|
[2025/04/30 18:25:57 307423] [debug] |xqc_engine_main_logic|END|now:1746037557307318|
[2025/04/30 18:25:57 307428] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557307428|
[2025/04/30 18:25:57 307432] [debug] |xqc_engine_wakeup_after|wakeup:1746037557308033|now:1746037557307432|diff:601|
[2025/04/30 18:25:57 307436] [debug] |xqc_engine_main_logic|END|now:1746037557307428|
[2025/04/30 18:25:57 308510] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557308510|
[2025/04/30 18:25:57 308526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557308033|pq_index:0|
[2025/04/30 18:25:57 308533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557307318|
[2025/04/30 18:25:57 308542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557308540|
[2025/04/30 18:25:57 308555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557308033|now:1746037557308540|
[2025/04/30 18:25:57 308563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557308033|now:1746037557308540|
[2025/04/30 18:25:57 308569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 308576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 308583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49382|min_srtt:49382|path_bw:1213886|loss_rate:27.27|path_pto:0|
[2025/04/30 18:25:57 308591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1615260|
[2025/04/30 18:25:57 308598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 308604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 308610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 308616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 308624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 308690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1610544|
[2025/04/30 18:25:57 308700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 308707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1940|
[2025/04/30 18:25:57 308752] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1940|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557308718|stream_id:0|stream_offset:1610544|
[2025/04/30 18:25:57 308810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1940|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 308820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 308827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49382|rtt_var:2438|pto_duration:59134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 308834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 308839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 308843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 308847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557392852|now:1746037557308827|interv:84025|
[2025/04/30 18:25:57 308858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557392852|now:1746037557308827|interval:84025|pto_count:0|srtt:49382
[2025/04/30 18:25:57 308862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60000|
[2025/04/30 18:25:57 308869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 308876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1611723|
[2025/04/30 18:25:57 308884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 308891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1941|
[2025/04/30 18:25:57 308927] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1941|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557308901|stream_id:0|stream_offset:1611723|
[2025/04/30 18:25:57 308933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1941|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 308938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 308943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49382|rtt_var:2438|pto_duration:59134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 308950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 308957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 308963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 308969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557393035|now:1746037557308943|interv:84092|
[2025/04/30 18:25:57 308983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557393035|now:1746037557308943|interval:84092|pto_count:0|srtt:49382
[2025/04/30 18:25:57 309009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61200|
[2025/04/30 18:25:57 309017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 309023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 309031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 309037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557310037|now:1746037557309037|interv:1000|
[2025/04/30 18:25:57 309044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 309051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 309064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557310037|
[2025/04/30 18:25:57 309071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557310037|
[2025/04/30 18:25:57 309077] [debug] |xqc_engine_wakeup_after|wakeup:1746037557310037|now:1746037557309077|diff:960|
[2025/04/30 18:25:57 309083] [debug] |xqc_engine_main_logic|END|now:1746037557308540|
[2025/04/30 18:25:57 309097] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557309096|
[2025/04/30 18:25:57 309105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 309114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:698|
[2025/04/30 18:25:57 309119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:699|
[2025/04/30 18:25:57 309125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:699|
[2025/04/30 18:25:57 309132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 309140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1891|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1892|path_largest_ack:1891|
[2025/04/30 18:25:57 309147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1524244|prior_time:1746037557257974|is_app_limited:0|send_elapse:53838|ack_elapse:51122|ctl_first_sent_time:1746037557259500|lagest_ack_time:1746037557309096|curr_delivered:1584331|
[2025/04/30 18:25:57 309154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557259500|
[2025/04/30 18:25:57 309161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:25:57 309169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1892|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1892|path_largest_ack:1892|
[2025/04/30 18:25:57 309176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:62487|prior_delivered:1526644|prior_time:1746037557260070|is_app_limited:0|send_elapse:55655|ack_elapse:49026|ctl_first_sent_time:1746037557261607|lagest_ack_time:1746037557309096|curr_delivered:1585531|
[2025/04/30 18:25:57 309183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557261607|
[2025/04/30 18:25:57 309189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:25:57 309193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49382|rttvar:2438|minrtt:30790|latest_rtt:47489|ack_delay:1000|
[2025/04/30 18:25:57 309198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49021|rttvar:2552|minrtt:30790|latest_rtt:47489|ack_delay:1000|
[2025/04/30 18:25:57 309202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1892|lost_pn:1889|thresh:3|
[2025/04/30 18:25:57 309206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 309211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 309215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 309226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 309233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49021|rtt_var:2552|pto_duration:59229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 309240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 309244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 309248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 309252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557393130|now:1746037557309232|interv:83898|
[2025/04/30 18:25:57 309256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557393130|now:1746037557309232|interval:83898|pto_count:0|srtt:49021
[2025/04/30 18:25:57 309261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55655, ack_elapse 49026, delivered 58887|rate 1058072|lost 487|
[2025/04/30 18:25:57 309266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1058072) in round 25|
[2025/04/30 18:25:57 309270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 309274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 309278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557261607|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 309283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557261607|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 309288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58800|srtt:49021|latest_rtt:47489|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 309294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:699|largest:699|pns:2|
[2025/04/30 18:25:57 309299] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:699|frame:ACK |recv_time:1746037557309096|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 309304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677309096|now:1746037557309096|interv:120000000|
[2025/04/30 18:25:57 309308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677309096|now:1746037557309096|interv:120000000|
[2025/04/30 18:25:57 309312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557310037|pq_index:0|
[2025/04/30 18:25:57 309316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557308540|
[2025/04/30 18:25:57 309320] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557309320|
[2025/04/30 18:25:57 309326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557309324|
[2025/04/30 18:25:57 309334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 309339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49021|min_srtt:49021|path_bw:1213886|loss_rate:23.08|path_pto:0|
[2025/04/30 18:25:57 309344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1615260|
[2025/04/30 18:25:57 309349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 309354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 309358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49021|min_srtt:49021|path_bw:1213886|loss_rate:23.08|path_pto:0|
[2025/04/30 18:25:57 309362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1616439|
[2025/04/30 18:25:57 309367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 309371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 309376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49021|min_srtt:49021|path_bw:1213886|loss_rate:23.08|path_pto:0|
[2025/04/30 18:25:57 309380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1617618|
[2025/04/30 18:25:57 309384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 309388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 309392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 309396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 309401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 309405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 309410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 309414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 309420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557310037|
[2025/04/30 18:25:57 309424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557310037|
[2025/04/30 18:25:57 309428] [debug] |xqc_engine_wakeup_after|wakeup:1746037557310037|now:1746037557309428|diff:609|
[2025/04/30 18:25:57 309433] [debug] |xqc_engine_main_logic|END|now:1746037557309324|
[2025/04/30 18:25:57 309438] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557309438|
[2025/04/30 18:25:57 309442] [debug] |xqc_engine_wakeup_after|wakeup:1746037557310037|now:1746037557309442|diff:595|
[2025/04/30 18:25:57 309446] [debug] |xqc_engine_main_logic|END|now:1746037557309438|
[2025/04/30 18:25:57 310523] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557310522|
[2025/04/30 18:25:57 310538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557310037|pq_index:0|
[2025/04/30 18:25:57 310546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557309324|
[2025/04/30 18:25:57 310554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557310552|
[2025/04/30 18:25:57 310562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557310037|now:1746037557310552|
[2025/04/30 18:25:57 310568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557310037|now:1746037557310552|
[2025/04/30 18:25:57 310575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 310581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 310589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49021|min_srtt:49021|path_bw:1213886|loss_rate:23.08|path_pto:0|
[2025/04/30 18:25:57 310596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1617618|
[2025/04/30 18:25:57 310604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 310609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 310615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 310622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 310630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 310637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 310644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 310650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1942|
[2025/04/30 18:25:57 310693] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1942|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557310661|stream_id:0|stream_offset:1612902|
[2025/04/30 18:25:57 310714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1942|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 310722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 310729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49021|rtt_var:2552|pto_duration:59229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 310736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 310742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 310748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 310754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557394890|now:1746037557310728|interv:84162|
[2025/04/30 18:25:57 310761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557394890|now:1746037557310728|interval:84162|pto_count:0|srtt:49021
[2025/04/30 18:25:57 310768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60000|
[2025/04/30 18:25:57 310776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 310783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1614081|
[2025/04/30 18:25:57 310791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 310798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1943|
[2025/04/30 18:25:57 310841] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1943|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557310809|stream_id:0|stream_offset:1614081|
[2025/04/30 18:25:57 310851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1943|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 310858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 310865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49021|rtt_var:2552|pto_duration:59229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 310870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 310874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 310878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 310882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557395038|now:1746037557310865|interv:84173|
[2025/04/30 18:25:57 310886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557395038|now:1746037557310865|interval:84173|pto_count:0|srtt:49021
[2025/04/30 18:25:57 310896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61200|
[2025/04/30 18:25:57 310901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 310905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1615260|
[2025/04/30 18:25:57 310910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 310914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557311914|now:1746037557310914|interv:1000|
[2025/04/30 18:25:57 310918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 310922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 310926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557311914|
[2025/04/30 18:25:57 310930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557311914|
[2025/04/30 18:25:57 310934] [debug] |xqc_engine_wakeup_after|wakeup:1746037557311914|now:1746037557310934|diff:980|
[2025/04/30 18:25:57 310939] [debug] |xqc_engine_main_logic|END|now:1746037557310552|
[2025/04/30 18:25:57 311057] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557311055|
[2025/04/30 18:25:57 311071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 311080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:699|
[2025/04/30 18:25:57 311086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:700|
[2025/04/30 18:25:57 311095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:700|
[2025/04/30 18:25:57 311101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 311109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1893|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1894|path_largest_ack:1893|
[2025/04/30 18:25:57 311116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1526644|prior_time:1746037557260070|is_app_limited:0|send_elapse:55804|ack_elapse:50985|ctl_first_sent_time:1746037557261756|lagest_ack_time:1746037557311055|curr_delivered:1586731|
[2025/04/30 18:25:57 311123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557261756|
[2025/04/30 18:25:57 311130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:25:57 311137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1894|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1894|path_largest_ack:1894|
[2025/04/30 18:25:57 311143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1526644|prior_time:1746037557260070|is_app_limited:0|send_elapse:55804|ack_elapse:50985|ctl_first_sent_time:1746037557261756|lagest_ack_time:1746037557311055|curr_delivered:1587931|
[2025/04/30 18:25:57 311150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557261866|
[2025/04/30 18:25:57 311157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:25:57 311170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49021|rttvar:2552|minrtt:30790|latest_rtt:49189|ack_delay:0|
[2025/04/30 18:25:57 311177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49042|rttvar:1956|minrtt:30790|latest_rtt:49189|ack_delay:0|
[2025/04/30 18:25:57 311184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1894|lost_pn:1891|thresh:3|
[2025/04/30 18:25:57 311191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 311198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 311204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 311210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 311214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49042|rtt_var:1956|pto_duration:56866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 311219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 311223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 311227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 311231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557392675|now:1746037557311214|interv:81461|
[2025/04/30 18:25:57 311235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557392675|now:1746037557311214|interval:81461|pto_count:0|srtt:49042
[2025/04/30 18:25:57 311239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55804, ack_elapse 50985, delivered 61287|rate 1098254|lost 487|
[2025/04/30 18:25:57 311244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1098254) in round 25|
[2025/04/30 18:25:57 311248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 311253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 311257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557261866|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 311261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557261866|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 311266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58800|srtt:49042|latest_rtt:49189|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 311272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:700|largest:700|pns:2|
[2025/04/30 18:25:57 311281] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:700|frame:ACK |recv_time:1746037557311055|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 311286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677311055|now:1746037557311055|interv:120000000|
[2025/04/30 18:25:57 311290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677311055|now:1746037557311055|interv:120000000|
[2025/04/30 18:25:57 311294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557311914|pq_index:0|
[2025/04/30 18:25:57 311298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557310552|
[2025/04/30 18:25:57 311302] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557311302|
[2025/04/30 18:25:57 311308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557311306|
[2025/04/30 18:25:57 311313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 311318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49042|min_srtt:49042|path_bw:1213886|loss_rate:20.00|path_pto:0|
[2025/04/30 18:25:57 311323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1617618|
[2025/04/30 18:25:57 311327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49042|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 311332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 311337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49042|min_srtt:49042|path_bw:1213886|loss_rate:20.00|path_pto:0|
[2025/04/30 18:25:57 311341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1618797|
[2025/04/30 18:25:57 311345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49042|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 311350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 311354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49042|min_srtt:49042|path_bw:1213886|loss_rate:20.00|path_pto:0|
[2025/04/30 18:25:57 311358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1619976|
[2025/04/30 18:25:57 311362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 311366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 311375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 311379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 311384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 311388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1615260|
[2025/04/30 18:25:57 311393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 311397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 311401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557311914|
[2025/04/30 18:25:57 311405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557311914|
[2025/04/30 18:25:57 311409] [debug] |xqc_engine_wakeup_after|wakeup:1746037557311914|now:1746037557311409|diff:505|
[2025/04/30 18:25:57 311413] [debug] |xqc_engine_main_logic|END|now:1746037557311306|
[2025/04/30 18:25:57 311419] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557311419|
[2025/04/30 18:25:57 311423] [debug] |xqc_engine_wakeup_after|wakeup:1746037557311914|now:1746037557311423|diff:491|
[2025/04/30 18:25:57 311427] [debug] |xqc_engine_main_logic|END|now:1746037557311419|
[2025/04/30 18:25:57 312497] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557312497|
[2025/04/30 18:25:57 312509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557311914|pq_index:0|
[2025/04/30 18:25:57 312516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557311306|
[2025/04/30 18:25:57 312522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557312520|
[2025/04/30 18:25:57 312526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557311914|now:1746037557312520|
[2025/04/30 18:25:57 312531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557311914|now:1746037557312520|
[2025/04/30 18:25:57 312535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 312539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 312544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49042|min_srtt:49042|path_bw:1213886|loss_rate:20.00|path_pto:0|
[2025/04/30 18:25:57 312551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1619976|
[2025/04/30 18:25:57 312558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 312564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 312571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 312584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 312591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 312598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1615260|
[2025/04/30 18:25:57 312605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 312611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1944|
[2025/04/30 18:25:57 312679] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1944|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557312622|stream_id:0|stream_offset:1615260|
[2025/04/30 18:25:57 312689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1944|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 312696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 312703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49042|rtt_var:1956|pto_duration:56866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 312710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 312716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 312722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 312728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557394488|now:1746037557312702|interv:81786|
[2025/04/30 18:25:57 312735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557394488|now:1746037557312702|interval:81786|pto_count:0|srtt:49042
[2025/04/30 18:25:57 312742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60000|
[2025/04/30 18:25:57 312750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 312756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1616439|
[2025/04/30 18:25:57 312763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 312770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1945|
[2025/04/30 18:25:57 312812] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1945|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557312781|stream_id:0|stream_offset:1616439|
[2025/04/30 18:25:57 312821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1945|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 312827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 312841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49042|rtt_var:1956|pto_duration:56866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 312847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 312853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 312859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 312865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557394647|now:1746037557312840|interv:81807|
[2025/04/30 18:25:57 312871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557394647|now:1746037557312840|interval:81807|pto_count:0|srtt:49042
[2025/04/30 18:25:57 312878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61200|
[2025/04/30 18:25:57 312884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 312890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1617618|
[2025/04/30 18:25:57 312897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 312902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557313902|now:1746037557312902|interv:1000|
[2025/04/30 18:25:57 312908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 312913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 312919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557313902|
[2025/04/30 18:25:57 312925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557313902|
[2025/04/30 18:25:57 312930] [debug] |xqc_engine_wakeup_after|wakeup:1746037557313902|now:1746037557312930|diff:972|
[2025/04/30 18:25:57 312936] [debug] |xqc_engine_main_logic|END|now:1746037557312520|
[2025/04/30 18:25:57 313059] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557313058|
[2025/04/30 18:25:57 313073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 313081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:700|
[2025/04/30 18:25:57 313086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:701|
[2025/04/30 18:25:57 313094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:701|
[2025/04/30 18:25:57 313100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 313108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1895|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1896|path_largest_ack:1895|
[2025/04/30 18:25:57 313115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1529044|prior_time:1746037557262054|is_app_limited:0|send_elapse:55630|ack_elapse:51004|ctl_first_sent_time:1746037557263519|lagest_ack_time:1746037557313058|curr_delivered:1589131|
[2025/04/30 18:25:57 313122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557263519|
[2025/04/30 18:25:57 313136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:25:57 313142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1896|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1896|path_largest_ack:1896|
[2025/04/30 18:25:57 313149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:62487|prior_delivered:1531444|prior_time:1746037557263981|is_app_limited:0|send_elapse:57359|ack_elapse:49077|ctl_first_sent_time:1746037557265520|lagest_ack_time:1746037557313058|curr_delivered:1590331|
[2025/04/30 18:25:57 313156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557265520|
[2025/04/30 18:25:57 313162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:25:57 313168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49042|rttvar:1956|minrtt:30790|latest_rtt:47538|ack_delay:0|
[2025/04/30 18:25:57 313175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48854|rttvar:1843|minrtt:30790|latest_rtt:47538|ack_delay:0|
[2025/04/30 18:25:57 313181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1896|lost_pn:1893|thresh:3|
[2025/04/30 18:25:57 313187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 313193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 313199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 313204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 313210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48854|rtt_var:1843|pto_duration:56226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 313216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 313222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 313227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 313233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557394007|now:1746037557313210|interv:80797|
[2025/04/30 18:25:57 313238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557394007|now:1746037557313210|interval:80797|pto_count:0|srtt:48854
[2025/04/30 18:25:57 313245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57359, ack_elapse 49077, delivered 58887|rate 1026639|lost 487|
[2025/04/30 18:25:57 313251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1026639) in round 25|
[2025/04/30 18:25:57 313257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 313263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 313274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557265520|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 313280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557265520|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 313287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58800|srtt:48854|latest_rtt:47538|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 313295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:701|largest:701|pns:2|
[2025/04/30 18:25:57 313302] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:701|frame:ACK |recv_time:1746037557313058|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 313309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677313058|now:1746037557313058|interv:120000000|
[2025/04/30 18:25:57 313314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677313058|now:1746037557313058|interv:120000000|
[2025/04/30 18:25:57 313320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557313902|pq_index:0|
[2025/04/30 18:25:57 313326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557312520|
[2025/04/30 18:25:57 313332] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557313332|
[2025/04/30 18:25:57 313339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557313337|
[2025/04/30 18:25:57 313346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 313353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48854|min_srtt:48854|path_bw:1213886|loss_rate:17.65|path_pto:0|
[2025/04/30 18:25:57 313359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1619976|
[2025/04/30 18:25:57 313366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48854|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 313372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 313378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48854|min_srtt:48854|path_bw:1213886|loss_rate:17.65|path_pto:0|
[2025/04/30 18:25:57 313384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1621155|
[2025/04/30 18:25:57 313391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48854|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 313402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 313408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48854|min_srtt:48854|path_bw:1213886|loss_rate:17.65|path_pto:0|
[2025/04/30 18:25:57 313414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1622334|
[2025/04/30 18:25:57 313420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 313426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 313432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 313438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 313445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 313451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1617618|
[2025/04/30 18:25:57 313457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 313463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 313468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557313902|
[2025/04/30 18:25:57 313474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557313902|
[2025/04/30 18:25:57 313480] [debug] |xqc_engine_wakeup_after|wakeup:1746037557313902|now:1746037557313480|diff:422|
[2025/04/30 18:25:57 313486] [debug] |xqc_engine_main_logic|END|now:1746037557313337|
[2025/04/30 18:25:57 313493] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557313493|
[2025/04/30 18:25:57 313499] [debug] |xqc_engine_wakeup_after|wakeup:1746037557313902|now:1746037557313499|diff:403|
[2025/04/30 18:25:57 313505] [debug] |xqc_engine_main_logic|END|now:1746037557313493|
[2025/04/30 18:25:57 314582] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557314581|
[2025/04/30 18:25:57 314597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557313902|pq_index:0|
[2025/04/30 18:25:57 314604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557313337|
[2025/04/30 18:25:57 314613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557314611|
[2025/04/30 18:25:57 314620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557313902|now:1746037557314611|
[2025/04/30 18:25:57 314627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557313902|now:1746037557314611|
[2025/04/30 18:25:57 314634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 314646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 314654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48854|min_srtt:48854|path_bw:1213886|loss_rate:17.65|path_pto:0|
[2025/04/30 18:25:57 314661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1622334|
[2025/04/30 18:25:57 314668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 314675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 314681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 314687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 314694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 314701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1617618|
[2025/04/30 18:25:57 314707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 314714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1946|
[2025/04/30 18:25:57 314762] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1946|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557314725|stream_id:0|stream_offset:1617618|
[2025/04/30 18:25:57 314772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1946|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 314779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 314783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48854|rtt_var:1843|pto_duration:56226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 314788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 314792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 314796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 314800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557395951|now:1746037557314783|interv:81168|
[2025/04/30 18:25:57 314804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557395951|now:1746037557314783|interval:81168|pto_count:0|srtt:48854
[2025/04/30 18:25:57 314809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60000|
[2025/04/30 18:25:57 314814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 314818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1618797|
[2025/04/30 18:25:57 314829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 314833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1947|
[2025/04/30 18:25:57 314861] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1947|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557314840|stream_id:0|stream_offset:1618797|
[2025/04/30 18:25:57 314868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1947|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 314872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 314877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48854|rtt_var:1843|pto_duration:56226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 314881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 314885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 314889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 314893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557396066|now:1746037557314877|interv:81189|
[2025/04/30 18:25:57 314897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557396066|now:1746037557314877|interval:81189|pto_count:0|srtt:48854
[2025/04/30 18:25:57 314902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61200|
[2025/04/30 18:25:57 314907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 314914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1619976|
[2025/04/30 18:25:57 314921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 314928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557315928|now:1746037557314928|interv:1000|
[2025/04/30 18:25:57 314935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 314939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 314943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557315928|
[2025/04/30 18:25:57 314948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557315928|
[2025/04/30 18:25:57 314952] [debug] |xqc_engine_wakeup_after|wakeup:1746037557315928|now:1746037557314952|diff:976|
[2025/04/30 18:25:57 314956] [debug] |xqc_engine_main_logic|END|now:1746037557314611|
[2025/04/30 18:25:57 314967] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557314966|
[2025/04/30 18:25:57 314972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 315003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:701|
[2025/04/30 18:25:57 315014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:702|
[2025/04/30 18:25:57 315023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:702|
[2025/04/30 18:25:57 315030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 315038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1897|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1897|
[2025/04/30 18:25:57 315045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1531444|prior_time:1746037557263981|is_app_limited:0|send_elapse:57599|ack_elapse:50985|ctl_first_sent_time:1746037557265760|lagest_ack_time:1746037557314966|curr_delivered:1591531|
[2025/04/30 18:25:57 315052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557265760|
[2025/04/30 18:25:57 315059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:25:57 315063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1898|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1898|
[2025/04/30 18:25:57 315068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1531444|prior_time:1746037557263981|is_app_limited:0|send_elapse:57599|ack_elapse:50985|ctl_first_sent_time:1746037557265760|lagest_ack_time:1746037557314966|curr_delivered:1592731|
[2025/04/30 18:25:57 315076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557265879|
[2025/04/30 18:25:57 315082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:25:57 315089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48854|rttvar:1843|minrtt:30790|latest_rtt:49087|ack_delay:1000|
[2025/04/30 18:25:57 315094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48758|rttvar:1574|minrtt:30790|latest_rtt:49087|ack_delay:1000|
[2025/04/30 18:25:57 315099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1898|lost_pn:1895|thresh:3|
[2025/04/30 18:25:57 315106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 315112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 315118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 315125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 315130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48758|rtt_var:1574|pto_duration:55054|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 315134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 315138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 315142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 315151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557394894|now:1746037557315129|interv:79765|
[2025/04/30 18:25:57 315155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557394894|now:1746037557315129|interval:79765|pto_count:0|srtt:48758
[2025/04/30 18:25:57 315160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57599, ack_elapse 50985, delivered 61287|rate 1064028|lost 487|
[2025/04/30 18:25:57 315164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1064028) in round 25|
[2025/04/30 18:25:57 315169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 315173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 315177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557265879|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 315182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557265879|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 315186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58800|srtt:48758|latest_rtt:49087|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 315192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:702|largest:702|pns:2|
[2025/04/30 18:25:57 315197] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:702|frame:ACK |recv_time:1746037557314966|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 315202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677314966|now:1746037557314966|interv:120000000|
[2025/04/30 18:25:57 315206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677314966|now:1746037557314966|interv:120000000|
[2025/04/30 18:25:57 315210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557315928|pq_index:0|
[2025/04/30 18:25:57 315215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557314611|
[2025/04/30 18:25:57 315219] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557315219|
[2025/04/30 18:25:57 315224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557315223|
[2025/04/30 18:25:57 315229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 315234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48758|min_srtt:48758|path_bw:1213886|loss_rate:15.79|path_pto:0|
[2025/04/30 18:25:57 315239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1622334|
[2025/04/30 18:25:57 315247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48758|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 315251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 315256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48758|min_srtt:48758|path_bw:1213886|loss_rate:15.79|path_pto:0|
[2025/04/30 18:25:57 315260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1623513|
[2025/04/30 18:25:57 315265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48758|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 315269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 315274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48758|min_srtt:48758|path_bw:1213886|loss_rate:15.79|path_pto:0|
[2025/04/30 18:25:57 315278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1624692|
[2025/04/30 18:25:57 315282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 315286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 315290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 315294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 315299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 315303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1619976|
[2025/04/30 18:25:57 315308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 315312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 315316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557315928|
[2025/04/30 18:25:57 315320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557315928|
[2025/04/30 18:25:57 315324] [debug] |xqc_engine_wakeup_after|wakeup:1746037557315928|now:1746037557315324|diff:604|
[2025/04/30 18:25:57 315329] [debug] |xqc_engine_main_logic|END|now:1746037557315223|
[2025/04/30 18:25:57 315334] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557315334|
[2025/04/30 18:25:57 315338] [debug] |xqc_engine_wakeup_after|wakeup:1746037557315928|now:1746037557315338|diff:590|
[2025/04/30 18:25:57 315342] [debug] |xqc_engine_main_logic|END|now:1746037557315334|
[2025/04/30 18:25:57 316413] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557316412|
[2025/04/30 18:25:57 316430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557315928|pq_index:0|
[2025/04/30 18:25:57 316435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557315223|
[2025/04/30 18:25:57 316440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557316439|
[2025/04/30 18:25:57 316445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557315928|now:1746037557316439|
[2025/04/30 18:25:57 316450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557315928|now:1746037557316439|
[2025/04/30 18:25:57 316454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 316458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 316464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48758|min_srtt:48758|path_bw:1213886|loss_rate:15.79|path_pto:0|
[2025/04/30 18:25:57 316468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1624692|
[2025/04/30 18:25:57 316473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 316477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 316481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 316485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 316490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 316495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1619976|
[2025/04/30 18:25:57 316499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 316503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1948|
[2025/04/30 18:25:57 316542] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1948|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557316512|stream_id:0|stream_offset:1619976|
[2025/04/30 18:25:57 316554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1948|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 316561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 316568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48758|rtt_var:1574|pto_duration:55054|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 316575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 316589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 316595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 316601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557396566|now:1746037557316568|interv:79998|
[2025/04/30 18:25:57 316607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557396566|now:1746037557316568|interval:79998|pto_count:0|srtt:48758
[2025/04/30 18:25:57 316614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60000|
[2025/04/30 18:25:57 316622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 316628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1621155|
[2025/04/30 18:25:57 316635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 316642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1949-1950|next_skip_chance:1746037557556803|current_time:1746037557316641|
[2025/04/30 18:25:57 316648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1951|
[2025/04/30 18:25:57 316690] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1951|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557316659|stream_id:0|stream_offset:1621155|
[2025/04/30 18:25:57 316700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1951|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 316707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 316714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48758|rtt_var:1574|pto_duration:55054|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 316720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 316726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 316732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 316738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557396713|now:1746037557316713|interv:80000|
[2025/04/30 18:25:57 316745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557396713|now:1746037557316713|interval:80000|pto_count:0|srtt:48758
[2025/04/30 18:25:57 316752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61200|
[2025/04/30 18:25:57 316759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 316764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1622334|
[2025/04/30 18:25:57 316774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 316778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557317778|now:1746037557316778|interv:1000|
[2025/04/30 18:25:57 316785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 316792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 316798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557317778|
[2025/04/30 18:25:57 316805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557317778|
[2025/04/30 18:25:57 316810] [debug] |xqc_engine_wakeup_after|wakeup:1746037557317778|now:1746037557316810|diff:968|
[2025/04/30 18:25:57 316814] [debug] |xqc_engine_main_logic|END|now:1746037557316439|
[2025/04/30 18:25:57 317082] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557317081|
[2025/04/30 18:25:57 317095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 317103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:702|
[2025/04/30 18:25:57 317109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:703|
[2025/04/30 18:25:57 317118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:703|
[2025/04/30 18:25:57 317124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 317132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1899|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1900|path_largest_ack:1899|
[2025/04/30 18:25:57 317139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1533844|prior_time:1746037557266068|is_app_limited:0|send_elapse:57980|ack_elapse:51013|ctl_first_sent_time:1746037557267577|lagest_ack_time:1746037557317081|curr_delivered:1593931|
[2025/04/30 18:25:57 317147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557267577|
[2025/04/30 18:25:57 317153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:25:57 317160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1900|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1900|path_largest_ack:1900|
[2025/04/30 18:25:57 317167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1533844|prior_time:1746037557266068|is_app_limited:0|send_elapse:57980|ack_elapse:51013|ctl_first_sent_time:1746037557267577|lagest_ack_time:1746037557317081|curr_delivered:1595131|
[2025/04/30 18:25:57 317173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557267716|
[2025/04/30 18:25:57 317179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:25:57 317186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48758|rttvar:1574|minrtt:30790|latest_rtt:49365|ack_delay:1000|
[2025/04/30 18:25:57 317191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48709|rttvar:1279|minrtt:30790|latest_rtt:49365|ack_delay:1000|
[2025/04/30 18:25:57 317203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1900|lost_pn:1897|thresh:3|
[2025/04/30 18:25:57 317210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 317216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 317222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 317226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 317230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48709|rtt_var:1279|pto_duration:53825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 317235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 317239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 317243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 317247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557395484|now:1746037557317230|interv:78254|
[2025/04/30 18:25:57 317251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557395484|now:1746037557317230|interval:78254|pto_count:0|srtt:48709
[2025/04/30 18:25:57 317256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57980, ack_elapse 51013, delivered 61287|rate 1057036|lost 487|
[2025/04/30 18:25:57 317260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1057036) in round 25|
[2025/04/30 18:25:57 317265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 317269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 317273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557267716|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 317277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557267716|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 317282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58800|srtt:48709|latest_rtt:49365|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 317288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:703|largest:703|pns:2|
[2025/04/30 18:25:57 317293] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:703|frame:ACK |recv_time:1746037557317081|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 317298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677317081|now:1746037557317081|interv:120000000|
[2025/04/30 18:25:57 317302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677317081|now:1746037557317081|interv:120000000|
[2025/04/30 18:25:57 317309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557317778|pq_index:0|
[2025/04/30 18:25:57 317314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557316439|
[2025/04/30 18:25:57 317318] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557317318|
[2025/04/30 18:25:57 317323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557317322|
[2025/04/30 18:25:57 317329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 317334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48709|min_srtt:48709|path_bw:1213886|loss_rate:14.29|path_pto:0|
[2025/04/30 18:25:57 317338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1624692|
[2025/04/30 18:25:57 317343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48709|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 317348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 317352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48709|min_srtt:48709|path_bw:1213886|loss_rate:14.29|path_pto:0|
[2025/04/30 18:25:57 317356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1625871|
[2025/04/30 18:25:57 317361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48709|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 317365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 317370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48709|min_srtt:48709|path_bw:1213886|loss_rate:14.29|path_pto:0|
[2025/04/30 18:25:57 317374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1627050|
[2025/04/30 18:25:57 317378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 317382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 317386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 317391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 317395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 317402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1622334|
[2025/04/30 18:25:57 317407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 317411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 317415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557317778|
[2025/04/30 18:25:57 317419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557317778|
[2025/04/30 18:25:57 317423] [debug] |xqc_engine_wakeup_after|wakeup:1746037557317778|now:1746037557317423|diff:355|
[2025/04/30 18:25:57 317427] [debug] |xqc_engine_main_logic|END|now:1746037557317322|
[2025/04/30 18:25:57 317433] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557317433|
[2025/04/30 18:25:57 317437] [debug] |xqc_engine_wakeup_after|wakeup:1746037557317778|now:1746037557317437|diff:341|
[2025/04/30 18:25:57 317441] [debug] |xqc_engine_main_logic|END|now:1746037557317433|
[2025/04/30 18:25:57 318510] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557318509|
[2025/04/30 18:25:57 318525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557317778|pq_index:0|
[2025/04/30 18:25:57 318532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557317322|
[2025/04/30 18:25:57 318539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557318538|
[2025/04/30 18:25:57 318544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557317778|now:1746037557318538|
[2025/04/30 18:25:57 318550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557317778|now:1746037557318538|
[2025/04/30 18:25:57 318556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 318562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 318570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48709|min_srtt:48709|path_bw:1213886|loss_rate:14.29|path_pto:0|
[2025/04/30 18:25:57 318577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1627050|
[2025/04/30 18:25:57 318584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 318590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 318596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 318602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 318610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 318616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1622334|
[2025/04/30 18:25:57 318631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 318637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1952|
[2025/04/30 18:25:57 318703] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1952|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557318649|stream_id:0|stream_offset:1622334|
[2025/04/30 18:25:57 318713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1952|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 318718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 318723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48709|rtt_var:1279|pto_duration:53825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 318729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 318735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 318742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 318748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557397474|now:1746037557318722|interv:78752|
[2025/04/30 18:25:57 318754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557397474|now:1746037557318722|interval:78752|pto_count:0|srtt:48709
[2025/04/30 18:25:57 318759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60000|
[2025/04/30 18:25:57 318764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 318769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1623513|
[2025/04/30 18:25:57 318773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 318778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1953|
[2025/04/30 18:25:57 318812] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1953|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557318785|stream_id:0|stream_offset:1623513|
[2025/04/30 18:25:57 318821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1953|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 318828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 318835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48709|rtt_var:1279|pto_duration:53825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 318842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 318848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 318857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 318861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557397610|now:1746037557318835|interv:78775|
[2025/04/30 18:25:57 318865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557397610|now:1746037557318835|interval:78775|pto_count:0|srtt:48709
[2025/04/30 18:25:57 318870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61200|
[2025/04/30 18:25:57 318875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 318879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1624692|
[2025/04/30 18:25:57 318883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 318887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557319887|now:1746037557318887|interv:1000|
[2025/04/30 18:25:57 318892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 318895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 318900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557319887|
[2025/04/30 18:25:57 318904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557319887|
[2025/04/30 18:25:57 318908] [debug] |xqc_engine_wakeup_after|wakeup:1746037557319887|now:1746037557318908|diff:979|
[2025/04/30 18:25:57 318913] [debug] |xqc_engine_main_logic|END|now:1746037557318538|
[2025/04/30 18:25:57 319030] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557319029|
[2025/04/30 18:25:57 319043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 319051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:703|
[2025/04/30 18:25:57 319057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:704|
[2025/04/30 18:25:57 319066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:704|
[2025/04/30 18:25:57 319071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 319079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1901|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1902|path_largest_ack:1901|
[2025/04/30 18:25:57 319086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1536244|prior_time:1746037557267979|is_app_limited:0|send_elapse:59642|ack_elapse:51050|ctl_first_sent_time:1746037557269520|lagest_ack_time:1746037557319029|curr_delivered:1596331|
[2025/04/30 18:25:57 319094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557269520|
[2025/04/30 18:25:57 319101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:25:57 319107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1902|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1902|path_largest_ack:1902|
[2025/04/30 18:25:57 319121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1536244|prior_time:1746037557267979|is_app_limited:0|send_elapse:59642|ack_elapse:51050|ctl_first_sent_time:1746037557269520|lagest_ack_time:1746037557319029|curr_delivered:1597531|
[2025/04/30 18:25:57 319129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557269663|
[2025/04/30 18:25:57 319136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:25:57 319143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48709|rttvar:1279|minrtt:30790|latest_rtt:49366|ack_delay:1000|
[2025/04/30 18:25:57 319149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48666|rttvar:1045|minrtt:30790|latest_rtt:49366|ack_delay:1000|
[2025/04/30 18:25:57 319155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1902|lost_pn:1899|thresh:3|
[2025/04/30 18:25:57 319162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 319169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 319174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 319178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 319182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48666|rtt_var:1045|pto_duration:52846|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 319187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 319191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 319195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 319199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557396631|now:1746037557319182|interv:77449|
[2025/04/30 18:25:57 319203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557396631|now:1746037557319182|interval:77449|pto_count:0|srtt:48666
[2025/04/30 18:25:57 319207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59642, ack_elapse 51050, delivered 61287|rate 1027581|lost 487|
[2025/04/30 18:25:57 319212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1027581) in round 25|
[2025/04/30 18:25:57 319216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 319220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 319225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557269663|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 319229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557269663|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 319238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58800|srtt:48666|latest_rtt:49366|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 319244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:704|largest:704|pns:2|
[2025/04/30 18:25:57 319248] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:704|frame:ACK |recv_time:1746037557319029|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 319253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677319029|now:1746037557319029|interv:120000000|
[2025/04/30 18:25:57 319258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677319029|now:1746037557319029|interv:120000000|
[2025/04/30 18:25:57 319262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557319887|pq_index:0|
[2025/04/30 18:25:57 319266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557318538|
[2025/04/30 18:25:57 319270] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557319270|
[2025/04/30 18:25:57 319275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557319274|
[2025/04/30 18:25:57 319280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 319285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48666|min_srtt:48666|path_bw:1213886|loss_rate:13.04|path_pto:0|
[2025/04/30 18:25:57 319290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1627050|
[2025/04/30 18:25:57 319295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48666|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 319299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 319304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48666|min_srtt:48666|path_bw:1213886|loss_rate:13.04|path_pto:0|
[2025/04/30 18:25:57 319308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1628229|
[2025/04/30 18:25:57 319313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48666|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 319317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 319321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48666|min_srtt:48666|path_bw:1213886|loss_rate:13.04|path_pto:0|
[2025/04/30 18:25:57 319328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1629408|
[2025/04/30 18:25:57 319333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 319337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 319340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 319345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 319349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 319354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1624692|
[2025/04/30 18:25:57 319358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 319362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 319366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557319887|
[2025/04/30 18:25:57 319370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557319887|
[2025/04/30 18:25:57 319374] [debug] |xqc_engine_wakeup_after|wakeup:1746037557319887|now:1746037557319374|diff:513|
[2025/04/30 18:25:57 319379] [debug] |xqc_engine_main_logic|END|now:1746037557319274|
[2025/04/30 18:25:57 319384] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557319384|
[2025/04/30 18:25:57 319388] [debug] |xqc_engine_wakeup_after|wakeup:1746037557319887|now:1746037557319388|diff:499|
[2025/04/30 18:25:57 319392] [debug] |xqc_engine_main_logic|END|now:1746037557319384|
[2025/04/30 18:25:57 320471] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557320470|
[2025/04/30 18:25:57 320483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557319887|pq_index:0|
[2025/04/30 18:25:57 320488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557319274|
[2025/04/30 18:25:57 320494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557320492|
[2025/04/30 18:25:57 320499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557319887|now:1746037557320492|
[2025/04/30 18:25:57 320503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557319887|now:1746037557320492|
[2025/04/30 18:25:57 320507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 320512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 320520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48666|min_srtt:48666|path_bw:1213886|loss_rate:13.04|path_pto:0|
[2025/04/30 18:25:57 320527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1629408|
[2025/04/30 18:25:57 320541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 320547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 320554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 320561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 320569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 320575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1624692|
[2025/04/30 18:25:57 320582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 320589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1954|
[2025/04/30 18:25:57 320666] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1954|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557320601|stream_id:0|stream_offset:1624692|
[2025/04/30 18:25:57 320678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1954|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 320684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 320689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48666|rtt_var:1045|pto_duration:52846|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 320694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 320698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 320702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 320706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557398447|now:1746037557320689|interv:77758|
[2025/04/30 18:25:57 320713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557398447|now:1746037557320689|interval:77758|pto_count:0|srtt:48666
[2025/04/30 18:25:57 320720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60000|
[2025/04/30 18:25:57 320728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 320734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1625871|
[2025/04/30 18:25:57 320742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 320749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1955|
[2025/04/30 18:25:57 320795] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1955|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557320760|stream_id:0|stream_offset:1625871|
[2025/04/30 18:25:57 320812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1955|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 320819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 320826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48666|rtt_var:1045|pto_duration:52846|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 320830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 320834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 320838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 320842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557398606|now:1746037557320826|interv:77780|
[2025/04/30 18:25:57 320846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557398606|now:1746037557320826|interval:77780|pto_count:0|srtt:48666
[2025/04/30 18:25:57 320851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61200|
[2025/04/30 18:25:57 320856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 320860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1627050|
[2025/04/30 18:25:57 320865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 320869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557321869|now:1746037557320869|interv:1000|
[2025/04/30 18:25:57 320873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 320877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 320881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557321869|
[2025/04/30 18:25:57 320885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557321869|
[2025/04/30 18:25:57 320890] [debug] |xqc_engine_wakeup_after|wakeup:1746037557321869|now:1746037557320889|diff:980|
[2025/04/30 18:25:57 320894] [debug] |xqc_engine_main_logic|END|now:1746037557320492|
[2025/04/30 18:25:57 321026] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557321024|
[2025/04/30 18:25:57 321037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 321044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:704|
[2025/04/30 18:25:57 321048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:705|
[2025/04/30 18:25:57 321053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:705|
[2025/04/30 18:25:57 321058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 321063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1903|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1904|path_largest_ack:1903|
[2025/04/30 18:25:57 321072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1538644|prior_time:1746037557269982|is_app_limited:0|send_elapse:59768|ack_elapse:51042|ctl_first_sent_time:1746037557271550|lagest_ack_time:1746037557321024|curr_delivered:1598731|
[2025/04/30 18:25:57 321077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557271550|
[2025/04/30 18:25:57 321082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:25:57 321087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1904|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1904|path_largest_ack:1904|
[2025/04/30 18:25:57 321095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1538644|prior_time:1746037557269982|is_app_limited:0|send_elapse:59768|ack_elapse:51042|ctl_first_sent_time:1746037557271550|lagest_ack_time:1746037557321024|curr_delivered:1599931|
[2025/04/30 18:25:57 321102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557271694|
[2025/04/30 18:25:57 321109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:25:57 321115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48666|rttvar:1045|minrtt:30790|latest_rtt:49330|ack_delay:1000|
[2025/04/30 18:25:57 321122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48624|rttvar:868|minrtt:30790|latest_rtt:49330|ack_delay:1000|
[2025/04/30 18:25:57 321129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1904|lost_pn:1901|thresh:3|
[2025/04/30 18:25:57 321135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 321139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 321145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 321151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 321157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48624|rtt_var:868|pto_duration:52096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 321163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 321167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 321172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 321178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557397856|now:1746037557321157|interv:76699|
[2025/04/30 18:25:57 321184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557397856|now:1746037557321157|interval:76699|pto_count:0|srtt:48624
[2025/04/30 18:25:57 321197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59768, ack_elapse 51042, delivered 61287|rate 1025414|lost 487|
[2025/04/30 18:25:57 321205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1025414) in round 25|
[2025/04/30 18:25:57 321212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 321218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 321224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557271694|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 321231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557271694|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 321239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58800|srtt:48624|latest_rtt:49330|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 321248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:705|largest:705|pns:2|
[2025/04/30 18:25:57 321253] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:705|frame:ACK |recv_time:1746037557321024|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 321258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677321024|now:1746037557321024|interv:120000000|
[2025/04/30 18:25:57 321262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677321024|now:1746037557321024|interv:120000000|
[2025/04/30 18:25:57 321266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557321869|pq_index:0|
[2025/04/30 18:25:57 321270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557320492|
[2025/04/30 18:25:57 321275] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557321274|
[2025/04/30 18:25:57 321280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557321278|
[2025/04/30 18:25:57 321288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 321295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48624|min_srtt:48624|path_bw:1213886|loss_rate:12.00|path_pto:0|
[2025/04/30 18:25:57 321303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1629408|
[2025/04/30 18:25:57 321308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48624|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 321313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 321322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48624|min_srtt:48624|path_bw:1213886|loss_rate:12.00|path_pto:0|
[2025/04/30 18:25:57 321326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1630587|
[2025/04/30 18:25:57 321331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48624|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 321335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 321340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48624|min_srtt:48624|path_bw:1213886|loss_rate:12.00|path_pto:0|
[2025/04/30 18:25:57 321344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1631766|
[2025/04/30 18:25:57 321348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 321352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 321356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 321361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 321365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 321372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1627050|
[2025/04/30 18:25:57 321380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 321386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 321391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557321869|
[2025/04/30 18:25:57 321395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557321869|
[2025/04/30 18:25:57 321399] [debug] |xqc_engine_wakeup_after|wakeup:1746037557321869|now:1746037557321399|diff:470|
[2025/04/30 18:25:57 321404] [debug] |xqc_engine_main_logic|END|now:1746037557321278|
[2025/04/30 18:25:57 321409] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557321409|
[2025/04/30 18:25:57 321413] [debug] |xqc_engine_wakeup_after|wakeup:1746037557321869|now:1746037557321413|diff:456|
[2025/04/30 18:25:57 321417] [debug] |xqc_engine_main_logic|END|now:1746037557321409|
[2025/04/30 18:25:57 322487] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557322487|
[2025/04/30 18:25:57 322512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557321869|pq_index:0|
[2025/04/30 18:25:57 322520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557321278|
[2025/04/30 18:25:57 322528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557322526|
[2025/04/30 18:25:57 322544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557321869|now:1746037557322526|
[2025/04/30 18:25:57 322551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557321869|now:1746037557322526|
[2025/04/30 18:25:57 322558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 322564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 322572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48624|min_srtt:48624|path_bw:1213886|loss_rate:12.00|path_pto:0|
[2025/04/30 18:25:57 322579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1631766|
[2025/04/30 18:25:57 322588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 322594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 322601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 322607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 322615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 322621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1627050|
[2025/04/30 18:25:57 322628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 322634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1956|
[2025/04/30 18:25:57 322683] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1956|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557322646|stream_id:0|stream_offset:1627050|
[2025/04/30 18:25:57 322694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1956|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 322702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 322710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48624|rtt_var:868|pto_duration:52096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 322717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 322723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 322729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 322735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557399742|now:1746037557322709|interv:77033|
[2025/04/30 18:25:57 322752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557399742|now:1746037557322709|interval:77033|pto_count:0|srtt:48624
[2025/04/30 18:25:57 322757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60000|
[2025/04/30 18:25:57 322763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 322770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1628229|
[2025/04/30 18:25:57 322778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 322785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1957|
[2025/04/30 18:25:57 322819] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1957|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557322794|stream_id:0|stream_offset:1628229|
[2025/04/30 18:25:57 322825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1957|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 322830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 322835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48624|rtt_var:868|pto_duration:52096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 322839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 322843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 322847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 322852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557399890|now:1746037557322834|interv:77056|
[2025/04/30 18:25:57 322859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557399890|now:1746037557322834|interval:77056|pto_count:0|srtt:48624
[2025/04/30 18:25:57 322867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61200|
[2025/04/30 18:25:57 322874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 322880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1629408|
[2025/04/30 18:25:57 322885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 322889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557323889|now:1746037557322889|interv:1000|
[2025/04/30 18:25:57 322893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 322897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 322901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557323889|
[2025/04/30 18:25:57 322910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557323889|
[2025/04/30 18:25:57 322914] [debug] |xqc_engine_wakeup_after|wakeup:1746037557323889|now:1746037557322914|diff:975|
[2025/04/30 18:25:57 322919] [debug] |xqc_engine_main_logic|END|now:1746037557322526|
[2025/04/30 18:25:57 323106] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557323105|
[2025/04/30 18:25:57 323120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 323129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:705|
[2025/04/30 18:25:57 323135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:706|
[2025/04/30 18:25:57 323144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:706|
[2025/04/30 18:25:57 323150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 323158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1905|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1906|path_largest_ack:1905|
[2025/04/30 18:25:57 323165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1541044|prior_time:1746037557271973|is_app_limited:0|send_elapse:58430|ack_elapse:51132|ctl_first_sent_time:1746037557273497|lagest_ack_time:1746037557323105|curr_delivered:1601131|
[2025/04/30 18:25:57 323173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557273497|
[2025/04/30 18:25:57 323180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:25:57 323187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1906|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1906|path_largest_ack:1906|
[2025/04/30 18:25:57 323194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:484|tx_in_flight:63687|prior_delivered:1541044|prior_time:1746037557271973|is_app_limited:0|send_elapse:58430|ack_elapse:51132|ctl_first_sent_time:1746037557273497|lagest_ack_time:1746037557323105|curr_delivered:1602331|
[2025/04/30 18:25:57 323202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557273622|
[2025/04/30 18:25:57 323209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:25:57 323216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48624|rttvar:868|minrtt:30790|latest_rtt:49483|ack_delay:1000|
[2025/04/30 18:25:57 323223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48606|rttvar:686|minrtt:30790|latest_rtt:49483|ack_delay:1000|
[2025/04/30 18:25:57 323229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1906|lost_pn:1903|thresh:3|
[2025/04/30 18:25:57 323236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 323243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 323249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 323256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 323266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48606|rtt_var:686|pto_duration:51350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 323271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 323275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 323279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 323283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557399144|now:1746037557323266|interv:75878|
[2025/04/30 18:25:57 323287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557399144|now:1746037557323266|interval:75878|pto_count:0|srtt:48606
[2025/04/30 18:25:57 323292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58430, ack_elapse 51132, delivered 61287|rate 1048896|lost 487|
[2025/04/30 18:25:57 323297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1048896) in round 25|
[2025/04/30 18:25:57 323301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 323305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 323309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557273622|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 323314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557273622|recovery:1|recovery_start:1746037557280163|packet_conservation:1|next_round_delivered:1543444|
[2025/04/30 18:25:57 323319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:63687|full_bw_reached:1|inflight:58800|srtt:48606|latest_rtt:49483|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 323325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:706|largest:706|pns:2|
[2025/04/30 18:25:57 323329] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:706|frame:ACK |recv_time:1746037557323105|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 323334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677323105|now:1746037557323105|interv:120000000|
[2025/04/30 18:25:57 323339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677323105|now:1746037557323105|interv:120000000|
[2025/04/30 18:25:57 323343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557323889|pq_index:0|
[2025/04/30 18:25:57 323347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557322526|
[2025/04/30 18:25:57 323352] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557323351|
[2025/04/30 18:25:57 323357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557323356|
[2025/04/30 18:25:57 323365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 323370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48606|min_srtt:48606|path_bw:1213886|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 323375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1631766|
[2025/04/30 18:25:57 323380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48606|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 323384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 323389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48606|min_srtt:48606|path_bw:1213886|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 323393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1632945|
[2025/04/30 18:25:57 323398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48606|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 323403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 323407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48606|min_srtt:48606|path_bw:1213886|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 323411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1634124|
[2025/04/30 18:25:57 323416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 323420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 323424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 323428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 323433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 323437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1629408|
[2025/04/30 18:25:57 323442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 323446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 323450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557323889|
[2025/04/30 18:25:57 323454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557323889|
[2025/04/30 18:25:57 323461] [debug] |xqc_engine_wakeup_after|wakeup:1746037557323889|now:1746037557323461|diff:428|
[2025/04/30 18:25:57 323465] [debug] |xqc_engine_main_logic|END|now:1746037557323356|
[2025/04/30 18:25:57 323471] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557323471|
[2025/04/30 18:25:57 323475] [debug] |xqc_engine_wakeup_after|wakeup:1746037557323889|now:1746037557323475|diff:414|
[2025/04/30 18:25:57 323479] [debug] |xqc_engine_main_logic|END|now:1746037557323471|
[2025/04/30 18:25:57 324545] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557324545|
[2025/04/30 18:25:57 324560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557323889|pq_index:0|
[2025/04/30 18:25:57 324567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557323356|
[2025/04/30 18:25:57 324575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557324573|
[2025/04/30 18:25:57 324582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557323889|now:1746037557324573|
[2025/04/30 18:25:57 324588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557323889|now:1746037557324573|
[2025/04/30 18:25:57 324592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 324597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 324602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48606|min_srtt:48606|path_bw:1213886|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 324607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1634124|
[2025/04/30 18:25:57 324615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 324620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 324626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 324633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 324641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 324648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1629408|
[2025/04/30 18:25:57 324655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 324662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1958|
[2025/04/30 18:25:57 324709] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1958|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557324673|stream_id:0|stream_offset:1629408|
[2025/04/30 18:25:57 324720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1958|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 324735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 324742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48606|rtt_var:686|pto_duration:51350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 324749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 324756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 324763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 324769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557401023|now:1746037557324742|interv:76281|
[2025/04/30 18:25:57 324775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557401023|now:1746037557324742|interval:76281|pto_count:0|srtt:48606
[2025/04/30 18:25:57 324780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:60000|
[2025/04/30 18:25:57 324785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 324789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1630587|
[2025/04/30 18:25:57 324794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 324798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1959|
[2025/04/30 18:25:57 324832] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1959|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557324806|stream_id:0|stream_offset:1630587|
[2025/04/30 18:25:57 324841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1959|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 324849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 324856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48606|rtt_var:686|pto_duration:51350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 324861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 324866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 324869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 324874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557401156|now:1746037557324856|interv:76300|
[2025/04/30 18:25:57 324878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557401156|now:1746037557324856|interval:76300|pto_count:0|srtt:48606
[2025/04/30 18:25:57 324883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63687|inflight:61200|
[2025/04/30 18:25:57 324892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 324897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:63687|conn:000056099A2326FC|stream_id:0|stream_offset:1631766|
[2025/04/30 18:25:57 324902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 324906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557325906|now:1746037557324906|interv:1000|
[2025/04/30 18:25:57 324910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 324914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 324918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557325906|
[2025/04/30 18:25:57 324923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557325906|
[2025/04/30 18:25:57 324927] [debug] |xqc_engine_wakeup_after|wakeup:1746037557325906|now:1746037557324927|diff:979|
[2025/04/30 18:25:57 324931] [debug] |xqc_engine_main_logic|END|now:1746037557324573|
[2025/04/30 18:25:57 325032] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557325031|
[2025/04/30 18:25:57 325059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 325069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:706|
[2025/04/30 18:25:57 325076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:707|
[2025/04/30 18:25:57 325085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:707|
[2025/04/30 18:25:57 325091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 325098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1907|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1907|
[2025/04/30 18:25:57 325106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:485|tx_in_flight:62487|prior_delivered:1543444|prior_time:1746037557273929|is_app_limited:0|send_elapse:56546|ack_elapse:51102|ctl_first_sent_time:1746037557275493|lagest_ack_time:1746037557325031|curr_delivered:1603531|
[2025/04/30 18:25:57 325114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557275493|
[2025/04/30 18:25:57 325121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:25:57 325128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1908|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1908|
[2025/04/30 18:25:57 325135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:485|tx_in_flight:62487|prior_delivered:1543444|prior_time:1746037557273929|is_app_limited:0|send_elapse:56546|ack_elapse:51102|ctl_first_sent_time:1746037557275493|lagest_ack_time:1746037557325031|curr_delivered:1604731|
[2025/04/30 18:25:57 325142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557275602|
[2025/04/30 18:25:57 325147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:25:57 325154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48606|rttvar:686|minrtt:30790|latest_rtt:49429|ack_delay:1000|
[2025/04/30 18:25:57 325168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48584|rttvar:559|minrtt:30790|latest_rtt:49429|ack_delay:1000|
[2025/04/30 18:25:57 325173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1908|lost_pn:1905|thresh:3|
[2025/04/30 18:25:57 325178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 325182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 325186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 325190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 325194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48584|rtt_var:559|pto_duration:50820|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 325199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 325203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 325206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 325211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557400626|now:1746037557325194|interv:75432|
[2025/04/30 18:25:57 325215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557400626|now:1746037557325194|interval:75432|pto_count:0|srtt:48584
[2025/04/30 18:25:57 325219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56546, ack_elapse 51102, delivered 61287|rate 1083843|lost 487|
[2025/04/30 18:25:57 325224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 25 -> 26|
[2025/04/30 18:25:57 325228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1083843) in round 26|
[2025/04/30 18:25:57 325232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 325236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 325240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557275602|recovery:1|recovery_start:1746037557280163|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 325245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63687|packet_lost:0|acked:2400|po_sent_time:1746037557275602|recovery:1|recovery_start:1746037557280163|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 325249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:66087|full_bw_reached:1|inflight:58800|srtt:48584|latest_rtt:49429|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:57 325256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:707|largest:707|pns:2|
[2025/04/30 18:25:57 325263] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:707|frame:ACK |recv_time:1746037557325031|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 325268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677325031|now:1746037557325031|interv:120000000|
[2025/04/30 18:25:57 325272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677325031|now:1746037557325031|interv:120000000|
[2025/04/30 18:25:57 325276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557325906|pq_index:0|
[2025/04/30 18:25:57 325280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557324573|
[2025/04/30 18:25:57 325285] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557325284|
[2025/04/30 18:25:57 325290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557325288|
[2025/04/30 18:25:57 325295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 325300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48584|min_srtt:48584|path_bw:1213886|loss_rate:10.34|path_pto:0|
[2025/04/30 18:25:57 325305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58800|cwnd:66087|conn:000056099A2326FC|stream_id:0|stream_offset:1634124|
[2025/04/30 18:25:57 325309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48584|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 325314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 325319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48584|min_srtt:48584|path_bw:1213886|loss_rate:10.34|path_pto:0|
[2025/04/30 18:25:57 325323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58800|cwnd:66087|conn:000056099A2326FC|stream_id:0|stream_offset:1635303|
[2025/04/30 18:25:57 325327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48584|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 325332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 325336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48584|min_srtt:48584|path_bw:1213886|loss_rate:10.34|path_pto:0|
[2025/04/30 18:25:57 325340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:66087|conn:000056099A2326FC|stream_id:0|stream_offset:1636482|
[2025/04/30 18:25:57 325344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48584|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 325349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 325355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48584|min_srtt:48584|path_bw:1213886|loss_rate:10.34|path_pto:0|
[2025/04/30 18:25:57 325359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58800|cwnd:66087|conn:000056099A2326FC|stream_id:0|stream_offset:1637661|
[2025/04/30 18:25:57 325364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48584|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 325368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 325373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48584|min_srtt:48584|path_bw:1213886|loss_rate:10.34|path_pto:0|
[2025/04/30 18:25:57 325377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:58800|cwnd:66087|conn:000056099A2326FC|stream_id:0|stream_offset:1638840|
[2025/04/30 18:25:57 325381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 325385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 325389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 325394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 325398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 325403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:66087|conn:000056099A2326FC|stream_id:0|stream_offset:1631766|
[2025/04/30 18:25:57 325407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 325411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 325415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557325906|
[2025/04/30 18:25:57 325419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557325906|
[2025/04/30 18:25:57 325423] [debug] |xqc_engine_wakeup_after|wakeup:1746037557325906|now:1746037557325423|diff:483|
[2025/04/30 18:25:57 325428] [debug] |xqc_engine_main_logic|END|now:1746037557325288|
[2025/04/30 18:25:57 325433] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557325433|
[2025/04/30 18:25:57 325437] [debug] |xqc_engine_wakeup_after|wakeup:1746037557325906|now:1746037557325437|diff:469|
[2025/04/30 18:25:57 325441] [debug] |xqc_engine_main_logic|END|now:1746037557325433|
[2025/04/30 18:25:57 326517] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557326517|
[2025/04/30 18:25:57 326532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557325906|pq_index:0|
[2025/04/30 18:25:57 326539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557325288|
[2025/04/30 18:25:57 326548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557326546|
[2025/04/30 18:25:57 326562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557325906|now:1746037557326546|
[2025/04/30 18:25:57 326568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557325906|now:1746037557326546|
[2025/04/30 18:25:57 326574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 326581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 326589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48584|min_srtt:48584|path_bw:1213886|loss_rate:10.34|path_pto:0|
[2025/04/30 18:25:57 326595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:58800|cwnd:66087|conn:000056099A2326FC|stream_id:0|stream_offset:1638840|
[2025/04/30 18:25:57 326603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 326608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 326615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 326622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 326629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 326635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:66087|conn:000056099A2326FC|stream_id:0|stream_offset:1631766|
[2025/04/30 18:25:57 326642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 326649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1960|
[2025/04/30 18:25:57 326693] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1960|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557326661|stream_id:0|stream_offset:1631766|
[2025/04/30 18:25:57 326702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1960|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 326709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 326716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48584|rtt_var:559|pto_duration:50820|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 326724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 326731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 326737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 326744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557402481|now:1746037557326716|interv:75765|
[2025/04/30 18:25:57 326763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557402481|now:1746037557326716|interval:75765|pto_count:0|srtt:48584
[2025/04/30 18:25:57 326771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66087|inflight:60000|
[2025/04/30 18:25:57 326778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 326784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:66087|conn:000056099A2326FC|stream_id:0|stream_offset:1632945|
[2025/04/30 18:25:57 326789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 326793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1961|
[2025/04/30 18:25:57 326826] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1961|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557326800|stream_id:0|stream_offset:1632945|
[2025/04/30 18:25:57 326832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1961|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 326838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 326845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48584|rtt_var:559|pto_duration:50820|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 326852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 326859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 326866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 326873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557402620|now:1746037557326845|interv:75775|
[2025/04/30 18:25:57 326880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557402620|now:1746037557326845|interval:75775|pto_count:0|srtt:48584
[2025/04/30 18:25:57 326885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66087|inflight:61200|
[2025/04/30 18:25:57 326890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 326895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:66087|conn:000056099A2326FC|stream_id:0|stream_offset:1634124|
[2025/04/30 18:25:57 326900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 326904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557327903|now:1746037557326903|interv:1000|
[2025/04/30 18:25:57 326908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 326912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 326916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557327903|
[2025/04/30 18:25:57 326925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557327903|
[2025/04/30 18:25:57 326930] [debug] |xqc_engine_wakeup_after|wakeup:1746037557327903|now:1746037557326930|diff:973|
[2025/04/30 18:25:57 326937] [debug] |xqc_engine_main_logic|END|now:1746037557326546|
[2025/04/30 18:25:57 327026] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557327025|
[2025/04/30 18:25:57 327041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 327050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:707|
[2025/04/30 18:25:57 327056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:708|
[2025/04/30 18:25:57 327065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:708|
[2025/04/30 18:25:57 327072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 327080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1909|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1910|path_largest_ack:1909|
[2025/04/30 18:25:57 327087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:486|tx_in_flight:61287|prior_delivered:1545844|prior_time:1746037557275999|is_app_limited:0|send_elapse:58461|ack_elapse:51026|ctl_first_sent_time:1746037557277548|lagest_ack_time:1746037557327025|curr_delivered:1605931|
[2025/04/30 18:25:57 327094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557277548|
[2025/04/30 18:25:57 327102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:25:57 327108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1910|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1910|path_largest_ack:1910|
[2025/04/30 18:25:57 327115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:486|tx_in_flight:61287|prior_delivered:1545844|prior_time:1746037557275999|is_app_limited:0|send_elapse:58461|ack_elapse:51026|ctl_first_sent_time:1746037557277548|lagest_ack_time:1746037557327025|curr_delivered:1607131|
[2025/04/30 18:25:57 327122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557277697|
[2025/04/30 18:25:57 327128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:25:57 327134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48584|rttvar:559|minrtt:30790|latest_rtt:49328|ack_delay:1000|
[2025/04/30 18:25:57 327140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48552|rttvar:484|minrtt:30790|latest_rtt:49328|ack_delay:1000|
[2025/04/30 18:25:57 327147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1910|lost_pn:1907|thresh:3|
[2025/04/30 18:25:57 327153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 327160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 327164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 327168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 327177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48552|rtt_var:484|pto_duration:50552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 327182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 327189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 327195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 327201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557402352|now:1746037557327177|interv:75175|
[2025/04/30 18:25:57 327207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557402352|now:1746037557327177|interval:75175|pto_count:0|srtt:48552
[2025/04/30 18:25:57 327212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58461, ack_elapse 51026, delivered 61287|rate 1048339|lost 487|
[2025/04/30 18:25:57 327216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1048339) in round 26|
[2025/04/30 18:25:57 327221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 327225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 327229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:66087|packet_lost:0|acked:2400|po_sent_time:1746037557277697|recovery:1|recovery_start:1746037557280163|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 327234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:66087|packet_lost:0|acked:2400|po_sent_time:1746037557277697|recovery:1|recovery_start:1746037557280163|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 327239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:68487|full_bw_reached:1|inflight:58800|srtt:48552|latest_rtt:49328|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 327245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:708|largest:708|pns:2|
[2025/04/30 18:25:57 327249] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:708|frame:ACK |recv_time:1746037557327025|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 327254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677327025|now:1746037557327025|interv:120000000|
[2025/04/30 18:25:57 327259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677327025|now:1746037557327025|interv:120000000|
[2025/04/30 18:25:57 327263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557327903|pq_index:0|
[2025/04/30 18:25:57 327267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557326546|
[2025/04/30 18:25:57 327271] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557327271|
[2025/04/30 18:25:57 327276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557327275|
[2025/04/30 18:25:57 327285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 327290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48552|min_srtt:48552|path_bw:1213886|loss_rate:9.68|path_pto:0|
[2025/04/30 18:25:57 327295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:58800|cwnd:68487|conn:000056099A2326FC|stream_id:0|stream_offset:1638840|
[2025/04/30 18:25:57 327300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48552|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 327304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 327309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48552|min_srtt:48552|path_bw:1213886|loss_rate:9.68|path_pto:0|
[2025/04/30 18:25:57 327313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58800|cwnd:68487|conn:000056099A2326FC|stream_id:0|stream_offset:1640019|
[2025/04/30 18:25:57 327318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48552|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 327322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 327327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48552|min_srtt:48552|path_bw:1213886|loss_rate:9.68|path_pto:0|
[2025/04/30 18:25:57 327331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58800|cwnd:68487|conn:000056099A2326FC|stream_id:0|stream_offset:1641198|
[2025/04/30 18:25:57 327335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48552|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 327340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 327344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48552|min_srtt:48552|path_bw:1213886|loss_rate:9.68|path_pto:0|
[2025/04/30 18:25:57 327348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:58800|cwnd:68487|conn:000056099A2326FC|stream_id:0|stream_offset:1642377|
[2025/04/30 18:25:57 327352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48552|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 327357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 327361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48552|min_srtt:48552|path_bw:1213886|loss_rate:9.68|path_pto:0|
[2025/04/30 18:25:57 327368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:58800|cwnd:68487|conn:000056099A2326FC|stream_id:0|stream_offset:1643556|
[2025/04/30 18:25:57 327373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 327377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 327381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 327385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 327390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 327394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:68487|conn:000056099A2326FC|stream_id:0|stream_offset:1634124|
[2025/04/30 18:25:57 327398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 327402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 327407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557327903|
[2025/04/30 18:25:57 327411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557327903|
[2025/04/30 18:25:57 327415] [debug] |xqc_engine_wakeup_after|wakeup:1746037557327903|now:1746037557327415|diff:488|
[2025/04/30 18:25:57 327419] [debug] |xqc_engine_main_logic|END|now:1746037557327275|
[2025/04/30 18:25:57 327425] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557327425|
[2025/04/30 18:25:57 327429] [debug] |xqc_engine_wakeup_after|wakeup:1746037557327903|now:1746037557327429|diff:474|
[2025/04/30 18:25:57 327433] [debug] |xqc_engine_main_logic|END|now:1746037557327425|
[2025/04/30 18:25:57 328508] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557328508|
[2025/04/30 18:25:57 328523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557327903|pq_index:0|
[2025/04/30 18:25:57 328530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557327275|
[2025/04/30 18:25:57 328538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557328536|
[2025/04/30 18:25:57 328545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557327903|now:1746037557328536|
[2025/04/30 18:25:57 328552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557327903|now:1746037557328536|
[2025/04/30 18:25:57 328558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 328564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 328572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48552|min_srtt:48552|path_bw:1213886|loss_rate:9.68|path_pto:0|
[2025/04/30 18:25:57 328579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:58800|cwnd:68487|conn:000056099A2326FC|stream_id:0|stream_offset:1643556|
[2025/04/30 18:25:57 328592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 328598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 328604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 328610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 328618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 328625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:68487|conn:000056099A2326FC|stream_id:0|stream_offset:1634124|
[2025/04/30 18:25:57 328631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 328639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1962|
[2025/04/30 18:25:57 328684] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1962|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557328651|stream_id:0|stream_offset:1634124|
[2025/04/30 18:25:57 328694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1962|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 328701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 328707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48552|rtt_var:484|pto_duration:50552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 328714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 328720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 328726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 328733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557404203|now:1746037557328707|interv:75496|
[2025/04/30 18:25:57 328740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557404203|now:1746037557328707|interval:75496|pto_count:0|srtt:48552
[2025/04/30 18:25:57 328748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:60000|
[2025/04/30 18:25:57 328756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 328764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:68487|conn:000056099A2326FC|stream_id:0|stream_offset:1635303|
[2025/04/30 18:25:57 328771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 328777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1963|
[2025/04/30 18:25:57 328818] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1963|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557328790|stream_id:0|stream_offset:1635303|
[2025/04/30 18:25:57 328828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1963|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 328837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 328844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48552|rtt_var:484|pto_duration:50552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 328852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 328857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 328860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 328865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557404342|now:1746037557328844|interv:75498|
[2025/04/30 18:25:57 328869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557404342|now:1746037557328844|interval:75498|pto_count:0|srtt:48552
[2025/04/30 18:25:57 328874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:61200|
[2025/04/30 18:25:57 328879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 328883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:68487|conn:000056099A2326FC|stream_id:0|stream_offset:1636482|
[2025/04/30 18:25:57 328888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 328892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557329892|now:1746037557328892|interv:1000|
[2025/04/30 18:25:57 328896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 328900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 328904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557329892|
[2025/04/30 18:25:57 328909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557329892|
[2025/04/30 18:25:57 328913] [debug] |xqc_engine_wakeup_after|wakeup:1746037557329892|now:1746037557328913|diff:979|
[2025/04/30 18:25:57 328918] [debug] |xqc_engine_main_logic|END|now:1746037557328536|
[2025/04/30 18:25:57 329100] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557329098|
[2025/04/30 18:25:57 329113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 329121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:708|
[2025/04/30 18:25:57 329127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:709|
[2025/04/30 18:25:57 329137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:709|
[2025/04/30 18:25:57 329143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 329151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1911|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1912|path_largest_ack:1911|
[2025/04/30 18:25:57 329167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:486|tx_in_flight:61287|prior_delivered:1548244|prior_time:1746037557277964|is_app_limited:0|send_elapse:56479|ack_elapse:51134|ctl_first_sent_time:1746037557279503|lagest_ack_time:1746037557329098|curr_delivered:1608331|
[2025/04/30 18:25:57 329174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557279503|
[2025/04/30 18:25:57 329182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:25:57 329188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1912|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1912|path_largest_ack:1912|
[2025/04/30 18:25:57 329194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:486|tx_in_flight:61287|prior_delivered:1548244|prior_time:1746037557277964|is_app_limited:0|send_elapse:56479|ack_elapse:51134|ctl_first_sent_time:1746037557279503|lagest_ack_time:1746037557329098|curr_delivered:1609531|
[2025/04/30 18:25:57 329199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557279617|
[2025/04/30 18:25:57 329206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:25:57 329213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48552|rttvar:484|minrtt:30790|latest_rtt:49481|ack_delay:0|
[2025/04/30 18:25:57 329220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48668|rttvar:595|minrtt:30790|latest_rtt:49481|ack_delay:0|
[2025/04/30 18:25:57 329226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1912|lost_pn:1909|thresh:3|
[2025/04/30 18:25:57 329233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 329240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 329246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 329253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 329259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48668|rtt_var:595|pto_duration:51048|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 329266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 329270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 329274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 329278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557404838|now:1746037557329258|interv:75580|
[2025/04/30 18:25:57 329282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557404838|now:1746037557329258|interval:75580|pto_count:0|srtt:48668
[2025/04/30 18:25:57 329291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56479, ack_elapse 51134, delivered 61287|rate 1085128|lost 487|
[2025/04/30 18:25:57 329296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1085128) in round 26|
[2025/04/30 18:25:57 329300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 329304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 329309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037557279617|recovery:1|recovery_start:1746037557280163|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 329313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037557279617|recovery:1|recovery_start:1746037557280163|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 329318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:70887|full_bw_reached:1|inflight:58800|srtt:48668|latest_rtt:49481|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557280163|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 329324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:709|largest:709|pns:2|
[2025/04/30 18:25:57 329329] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:709|frame:ACK |recv_time:1746037557329098|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 329334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677329098|now:1746037557329098|interv:120000000|
[2025/04/30 18:25:57 329338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677329098|now:1746037557329098|interv:120000000|
[2025/04/30 18:25:57 329342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557329892|pq_index:0|
[2025/04/30 18:25:57 329346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557328536|
[2025/04/30 18:25:57 329351] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557329350|
[2025/04/30 18:25:57 329356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557329354|
[2025/04/30 18:25:57 329361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 329366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48668|min_srtt:48668|path_bw:1213886|loss_rate:9.09|path_pto:0|
[2025/04/30 18:25:57 329371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58800|cwnd:70887|conn:000056099A2326FC|stream_id:0|stream_offset:1643556|
[2025/04/30 18:25:57 329375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 329380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 329387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48668|min_srtt:48668|path_bw:1213886|loss_rate:9.09|path_pto:0|
[2025/04/30 18:25:57 329392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:58800|cwnd:70887|conn:000056099A2326FC|stream_id:0|stream_offset:1644735|
[2025/04/30 18:25:57 329396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 329401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 329405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48668|min_srtt:48668|path_bw:1213886|loss_rate:9.09|path_pto:0|
[2025/04/30 18:25:57 329410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:58800|cwnd:70887|conn:000056099A2326FC|stream_id:0|stream_offset:1645914|
[2025/04/30 18:25:57 329414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 329419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 329423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48668|min_srtt:48668|path_bw:1213886|loss_rate:9.09|path_pto:0|
[2025/04/30 18:25:57 329427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:58800|cwnd:70887|conn:000056099A2326FC|stream_id:0|stream_offset:1647093|
[2025/04/30 18:25:57 329431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 329436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 329440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48668|min_srtt:48668|path_bw:1213886|loss_rate:9.09|path_pto:0|
[2025/04/30 18:25:57 329444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:58800|cwnd:70887|conn:000056099A2326FC|stream_id:0|stream_offset:1648272|
[2025/04/30 18:25:57 329449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 329453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 329457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 329461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 329465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 329472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:70887|conn:000056099A2326FC|stream_id:0|stream_offset:1636482|
[2025/04/30 18:25:57 329477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 329481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 329485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557329892|
[2025/04/30 18:25:57 329489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557329892|
[2025/04/30 18:25:57 329493] [debug] |xqc_engine_wakeup_after|wakeup:1746037557329892|now:1746037557329493|diff:399|
[2025/04/30 18:25:57 329498] [debug] |xqc_engine_main_logic|END|now:1746037557329354|
[2025/04/30 18:25:57 329503] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557329503|
[2025/04/30 18:25:57 329508] [debug] |xqc_engine_wakeup_after|wakeup:1746037557329892|now:1746037557329508|diff:384|
[2025/04/30 18:25:57 329515] [debug] |xqc_engine_main_logic|END|now:1746037557329503|
[2025/04/30 18:25:57 330591] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557330590|
[2025/04/30 18:25:57 330606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557329892|pq_index:0|
[2025/04/30 18:25:57 330613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557329354|
[2025/04/30 18:25:57 330621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557330619|
[2025/04/30 18:25:57 330628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557329892|now:1746037557330619|
[2025/04/30 18:25:57 330635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557329892|now:1746037557330619|
[2025/04/30 18:25:57 330641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 330648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 330656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48668|min_srtt:48668|path_bw:1213886|loss_rate:9.09|path_pto:0|
[2025/04/30 18:25:57 330664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:58800|cwnd:70887|conn:000056099A2326FC|stream_id:0|stream_offset:1648272|
[2025/04/30 18:25:57 330671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 330678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 330683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 330690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 330698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 330704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:70887|conn:000056099A2326FC|stream_id:0|stream_offset:1636482|
[2025/04/30 18:25:57 330715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 330721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1964|
[2025/04/30 18:25:57 330778] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1964|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557330733|stream_id:0|stream_offset:1636482|
[2025/04/30 18:25:57 330786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1964|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 330791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 330796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48668|rtt_var:595|pto_duration:51048|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 330800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 330805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 330808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 330813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557406781|now:1746037557330795|interv:75986|
[2025/04/30 18:25:57 330817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557406781|now:1746037557330795|interval:75986|pto_count:0|srtt:48668
[2025/04/30 18:25:57 330822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70887|inflight:60000|
[2025/04/30 18:25:57 330827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 330831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:70887|conn:000056099A2326FC|stream_id:0|stream_offset:1637661|
[2025/04/30 18:25:57 330836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 330840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1965|
[2025/04/30 18:25:57 330867] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1965|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557330847|stream_id:0|stream_offset:1637661|
[2025/04/30 18:25:57 330873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1965|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 330878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 330882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48668|rtt_var:595|pto_duration:51048|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 330887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 330891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 330895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 330904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557406895|now:1746037557330882|interv:76013|
[2025/04/30 18:25:57 330909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557406895|now:1746037557330882|interval:76013|pto_count:0|srtt:48668
[2025/04/30 18:25:57 330917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70887|inflight:61200|
[2025/04/30 18:25:57 330923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 330930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:70887|conn:000056099A2326FC|stream_id:0|stream_offset:1638840|
[2025/04/30 18:25:57 330938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 330944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557331944|now:1746037557330944|interv:1000|
[2025/04/30 18:25:57 330951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 330956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 330961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557331944|
[2025/04/30 18:25:57 330967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557331944|
[2025/04/30 18:25:57 330973] [debug] |xqc_engine_wakeup_after|wakeup:1746037557331944|now:1746037557330973|diff:971|
[2025/04/30 18:25:57 330980] [debug] |xqc_engine_main_logic|END|now:1746037557330619|
[2025/04/30 18:25:57 331011] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557331010|
[2025/04/30 18:25:57 331024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 331033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:709|
[2025/04/30 18:25:57 331039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:710|
[2025/04/30 18:25:57 331047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:710|
[2025/04/30 18:25:57 331053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 331060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1913|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1914|path_largest_ack:1913|
[2025/04/30 18:25:57 331065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60087|prior_delivered:1550644|prior_time:1746037557279980|is_app_limited:0|send_elapse:56647|ack_elapse:51030|ctl_first_sent_time:1746037557281572|lagest_ack_time:1746037557331010|curr_delivered:1610731|
[2025/04/30 18:25:57 331073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557281572|
[2025/04/30 18:25:57 331080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:25:57 331086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1914|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1914|path_largest_ack:1914|
[2025/04/30 18:25:57 331093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60087|prior_delivered:1550644|prior_time:1746037557279980|is_app_limited:0|send_elapse:56647|ack_elapse:51030|ctl_first_sent_time:1746037557281572|lagest_ack_time:1746037557331010|curr_delivered:1611931|
[2025/04/30 18:25:57 331108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557281711|
[2025/04/30 18:25:57 331114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:25:57 331121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48668|rttvar:595|minrtt:30790|latest_rtt:49299|ack_delay:1000|
[2025/04/30 18:25:57 331125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48622|rttvar:539|minrtt:30790|latest_rtt:49299|ack_delay:1000|
[2025/04/30 18:25:57 331130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1914|lost_pn:1911|thresh:3|
[2025/04/30 18:25:57 331134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 331138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 331142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 331146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 331150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48622|rtt_var:539|pto_duration:50778|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 331155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 331159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 331163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 331167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557406625|now:1746037557331150|interv:75475|
[2025/04/30 18:25:57 331171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557406625|now:1746037557331150|interval:75475|pto_count:0|srtt:48622
[2025/04/30 18:25:57 331176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56647, ack_elapse 51030, delivered 61287|rate 1081910|lost 487|
[2025/04/30 18:25:57 331180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1081910) in round 26|
[2025/04/30 18:25:57 331185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 331189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 331193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:70887|packet_lost:0|acked:2400|po_sent_time:1746037557281711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 331198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557281711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 331206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58800|srtt:48622|latest_rtt:49299|min_rtt:30790|applimit:0|lost:487|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 331212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:710|largest:710|pns:2|
[2025/04/30 18:25:57 331217] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:710|frame:ACK |recv_time:1746037557331010|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 331222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677331010|now:1746037557331010|interv:120000000|
[2025/04/30 18:25:57 331226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677331010|now:1746037557331010|interv:120000000|
[2025/04/30 18:25:57 331230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557331944|pq_index:0|
[2025/04/30 18:25:57 331234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557330619|
[2025/04/30 18:25:57 331238] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557331238|
[2025/04/30 18:25:57 331244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557331242|
[2025/04/30 18:25:57 331249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 331254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1648272|
[2025/04/30 18:25:57 331263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1649451|
[2025/04/30 18:25:57 331282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1650630|
[2025/04/30 18:25:57 331303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1651809|
[2025/04/30 18:25:57 331320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1652988|
[2025/04/30 18:25:57 331337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1654167|
[2025/04/30 18:25:57 331355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1655346|
[2025/04/30 18:25:57 331372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1656525|
[2025/04/30 18:25:57 331392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1657704|
[2025/04/30 18:25:57 331410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1658883|
[2025/04/30 18:25:57 331427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1660062|
[2025/04/30 18:25:57 331444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1661241|
[2025/04/30 18:25:57 331464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1662420|
[2025/04/30 18:25:57 331481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1663599|
[2025/04/30 18:25:57 331499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1664778|
[2025/04/30 18:25:57 331527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1665957|
[2025/04/30 18:25:57 331552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 331586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1668315|
[2025/04/30 18:25:57 331613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1669494|
[2025/04/30 18:25:57 331641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1670673|
[2025/04/30 18:25:57 331669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1671852|
[2025/04/30 18:25:57 331702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1673031|
[2025/04/30 18:25:57 331720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1674210|
[2025/04/30 18:25:57 331738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1675389|
[2025/04/30 18:25:57 331755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1676568|
[2025/04/30 18:25:57 331772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1677747|
[2025/04/30 18:25:57 331792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1678926|
[2025/04/30 18:25:57 331810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1680105|
[2025/04/30 18:25:57 331827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1681284|
[2025/04/30 18:25:57 331845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48622|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 331849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 331853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48622|min_srtt:48622|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 331857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1682463|
[2025/04/30 18:25:57 331867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 331871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 331875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 331879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 331884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 331889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1638840|
[2025/04/30 18:25:57 331893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 331897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 331901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557331944|
[2025/04/30 18:25:57 331906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557331944|
[2025/04/30 18:25:57 331910] [debug] |xqc_engine_wakeup_after|wakeup:1746037557331944|now:1746037557331910|diff:34|
[2025/04/30 18:25:57 331914] [debug] |xqc_engine_main_logic|END|now:1746037557331242|
[2025/04/30 18:25:57 331920] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557331920|
[2025/04/30 18:25:57 331924] [debug] |xqc_engine_wakeup_after|wakeup:1746037557331944|now:1746037557331924|diff:20|
[2025/04/30 18:25:57 331928] [debug] |xqc_engine_main_logic|END|now:1746037557331920|
[2025/04/30 18:25:57 332943] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557332942|
[2025/04/30 18:25:57 332959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 332968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:710|
[2025/04/30 18:25:57 332975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:711|
[2025/04/30 18:25:57 332984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:711|
[2025/04/30 18:25:57 333011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 333019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1915|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1916|path_largest_ack:1915|
[2025/04/30 18:25:57 333027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60087|prior_delivered:1553044|prior_time:1746037557281930|is_app_limited:0|send_elapse:54726|ack_elapse:51012|ctl_first_sent_time:1746037557283495|lagest_ack_time:1746037557332942|curr_delivered:1613131|
[2025/04/30 18:25:57 333034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557283495|
[2025/04/30 18:25:57 333042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:25:57 333049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1916|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1916|path_largest_ack:1916|
[2025/04/30 18:25:57 333062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60087|prior_delivered:1553044|prior_time:1746037557281930|is_app_limited:0|send_elapse:54726|ack_elapse:51012|ctl_first_sent_time:1746037557283495|lagest_ack_time:1746037557332942|curr_delivered:1614331|
[2025/04/30 18:25:57 333069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557283626|
[2025/04/30 18:25:57 333075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:25:57 333082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48622|rttvar:539|minrtt:30790|latest_rtt:49316|ack_delay:1000|
[2025/04/30 18:25:57 333089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48584|rttvar:481|minrtt:30790|latest_rtt:49316|ack_delay:1000|
[2025/04/30 18:25:57 333094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1916|lost_pn:1913|thresh:3|
[2025/04/30 18:25:57 333099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 333103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 333107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 333111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 333115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48584|rtt_var:481|pto_duration:50584|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 333120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 333124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 333128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56400|
[2025/04/30 18:25:57 333132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557406431|now:1746037557333115|interv:73316|
[2025/04/30 18:25:57 333136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557406431|now:1746037557333115|interval:73316|pto_count:0|srtt:48584
[2025/04/30 18:25:57 333140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54726, ack_elapse 51012, delivered 61287|rate 1119888|lost 487|
[2025/04/30 18:25:57 333145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1119888) in round 26|
[2025/04/30 18:25:57 333149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 333153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 333158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557283626|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 333162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557283626|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 333170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:56400|srtt:48584|latest_rtt:49316|min_rtt:30790|applimit:0|lost:487|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 333176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:711|largest:711|pns:2|
[2025/04/30 18:25:57 333181] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:711|frame:ACK |recv_time:1746037557332942|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 333186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677332942|now:1746037557332942|interv:120000000|
[2025/04/30 18:25:57 333191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677332942|now:1746037557332942|interv:120000000|
[2025/04/30 18:25:57 333197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557331944|pq_index:0|
[2025/04/30 18:25:57 333202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557331242|
[2025/04/30 18:25:57 333206] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557333206|
[2025/04/30 18:25:57 333211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557333210|
[2025/04/30 18:25:57 333216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557331944|now:1746037557333210|
[2025/04/30 18:25:57 333220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557331944|now:1746037557333210|
[2025/04/30 18:25:57 333224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 333228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 333233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48584|min_srtt:48584|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 333238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:56400|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1682463|
[2025/04/30 18:25:57 333242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48584|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 333247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 333252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48584|min_srtt:48584|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 333256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56400|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1683642|
[2025/04/30 18:25:57 333261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48584|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 333268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 333272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48584|min_srtt:48584|path_bw:1213886|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 333276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:56400|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1684821|
[2025/04/30 18:25:57 333281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 333285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 333289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 333293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 333298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 333302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56400|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1638840|
[2025/04/30 18:25:57 333306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 333311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1966|
[2025/04/30 18:25:57 333348] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1966|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56400|now:1746037557333319|stream_id:0|stream_offset:1638840|
[2025/04/30 18:25:57 333354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1966|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 333359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56400|applimit:0|
[2025/04/30 18:25:57 333364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48584|rtt_var:481|pto_duration:50584|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 333368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 333372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 333376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57600|
[2025/04/30 18:25:57 333380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557408903|now:1746037557333363|interv:75540|
[2025/04/30 18:25:57 333384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557408903|now:1746037557333363|interval:75540|pto_count:0|srtt:48584
[2025/04/30 18:25:57 333389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:57600|
[2025/04/30 18:25:57 333394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 333402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1640019|
[2025/04/30 18:25:57 333406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 333411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1967|
[2025/04/30 18:25:57 333435] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1967|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57600|now:1746037557333416|stream_id:0|stream_offset:1640019|
[2025/04/30 18:25:57 333440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1967|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 333445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57600|applimit:0|
[2025/04/30 18:25:57 333449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48584|rtt_var:481|pto_duration:50584|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 333454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 333458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 333462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 333466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557409000|now:1746037557333449|interv:75551|
[2025/04/30 18:25:57 333470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557409000|now:1746037557333449|interval:75551|pto_count:0|srtt:48584
[2025/04/30 18:25:57 333474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:58800|
[2025/04/30 18:25:57 333479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 333483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1641198|
[2025/04/30 18:25:57 333487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 333492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1968|
[2025/04/30 18:25:57 333551] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1968|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557333501|stream_id:0|stream_offset:1641198|
[2025/04/30 18:25:57 333561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1968|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 333568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 333575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48584|rtt_var:481|pto_duration:50584|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 333582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 333595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 333602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 333608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557409085|now:1746037557333574|interv:75511|
[2025/04/30 18:25:57 333615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557409085|now:1746037557333574|interval:75511|pto_count:0|srtt:48584
[2025/04/30 18:25:57 333622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60000|
[2025/04/30 18:25:57 333631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 333638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1642377|
[2025/04/30 18:25:57 333645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 333652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557334651|now:1746037557333651|interv:1000|
[2025/04/30 18:25:57 333658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 333664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 333670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557334651|
[2025/04/30 18:25:57 333677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557334651|
[2025/04/30 18:25:57 333683] [debug] |xqc_engine_wakeup_after|wakeup:1746037557334651|now:1746037557333683|diff:968|
[2025/04/30 18:25:57 333690] [debug] |xqc_engine_main_logic|END|now:1746037557333210|
[2025/04/30 18:25:57 333698] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557333698|
[2025/04/30 18:25:57 333702] [debug] |xqc_engine_wakeup_after|wakeup:1746037557334651|now:1746037557333702|diff:949|
[2025/04/30 18:25:57 333706] [debug] |xqc_engine_main_logic|END|now:1746037557333698|
[2025/04/30 18:25:57 334775] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557334775|
[2025/04/30 18:25:57 334787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557334651|pq_index:0|
[2025/04/30 18:25:57 334792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557333210|
[2025/04/30 18:25:57 334797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557334796|
[2025/04/30 18:25:57 334802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557334651|now:1746037557334796|
[2025/04/30 18:25:57 334806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557334651|now:1746037557334796|
[2025/04/30 18:25:57 334810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 334815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 334820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48584|min_srtt:48584|path_bw:1213886|loss_rate:7.89|path_pto:0|
[2025/04/30 18:25:57 334831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1684821|
[2025/04/30 18:25:57 334835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 334839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 334843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 334848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 334853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 334857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1642377|
[2025/04/30 18:25:57 334861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 334866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1969|
[2025/04/30 18:25:57 334909] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1969|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557334874|stream_id:0|stream_offset:1642377|
[2025/04/30 18:25:57 334919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1969|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 334924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 334928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48584|rtt_var:481|pto_duration:50584|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 334933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 334937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 334943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 334949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557410458|now:1746037557334928|interv:75530|
[2025/04/30 18:25:57 334955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557410458|now:1746037557334928|interval:75530|pto_count:0|srtt:48584
[2025/04/30 18:25:57 334962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61200|
[2025/04/30 18:25:57 334970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 334976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1643556|
[2025/04/30 18:25:57 335010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 335017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1970|
[2025/04/30 18:25:57 335059] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1970|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557335028|stream_id:0|stream_offset:1643556|
[2025/04/30 18:25:57 335069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1970|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 335077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 335084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48584|rtt_var:481|pto_duration:50584|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 335091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 335095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 335099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 335106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557410612|now:1746037557335083|interv:75529|
[2025/04/30 18:25:57 335112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557410612|now:1746037557335083|interval:75529|pto_count:0|srtt:48584
[2025/04/30 18:25:57 335119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62400|
[2025/04/30 18:25:57 335125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 335130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1644735|
[2025/04/30 18:25:57 335134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 335138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557336138|now:1746037557335138|interv:1000|
[2025/04/30 18:25:57 335142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 335146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 335151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557336138|
[2025/04/30 18:25:57 335155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557336138|
[2025/04/30 18:25:57 335159] [debug] |xqc_engine_wakeup_after|wakeup:1746037557336138|now:1746037557335159|diff:979|
[2025/04/30 18:25:57 335163] [debug] |xqc_engine_main_logic|END|now:1746037557334796|
[2025/04/30 18:25:57 335174] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557335173|
[2025/04/30 18:25:57 335179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 335184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:711|
[2025/04/30 18:25:57 335188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:712|
[2025/04/30 18:25:57 335208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:712|
[2025/04/30 18:25:57 335212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 335217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1917|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1918|path_largest_ack:1917|
[2025/04/30 18:25:57 335222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60087|prior_delivered:1555444|prior_time:1746037557283947|is_app_limited:0|send_elapse:54778|ack_elapse:51226|ctl_first_sent_time:1746037557285504|lagest_ack_time:1746037557335173|curr_delivered:1615531|
[2025/04/30 18:25:57 335227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557285504|
[2025/04/30 18:25:57 335232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:25:57 335236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1918|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1918|path_largest_ack:1918|
[2025/04/30 18:25:57 335241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60087|prior_delivered:1555444|prior_time:1746037557283947|is_app_limited:0|send_elapse:54778|ack_elapse:51226|ctl_first_sent_time:1746037557285504|lagest_ack_time:1746037557335173|curr_delivered:1616731|
[2025/04/30 18:25:57 335245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557285615|
[2025/04/30 18:25:57 335250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:25:57 335254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48584|rttvar:481|minrtt:30790|latest_rtt:49558|ack_delay:1000|
[2025/04/30 18:25:57 335258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48580|rttvar:367|minrtt:30790|latest_rtt:49558|ack_delay:1000|
[2025/04/30 18:25:57 335262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1918|lost_pn:1915|thresh:3|
[2025/04/30 18:25:57 335267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 335271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 335275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 335279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 335283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48580|rtt_var:367|pto_duration:50580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 335287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 335291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 335295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 335299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557410608|now:1746037557335283|interv:75325|
[2025/04/30 18:25:57 335306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557410608|now:1746037557335283|interval:75325|pto_count:0|srtt:48580
[2025/04/30 18:25:57 335311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54778, ack_elapse 51226, delivered 61287|rate 1118825|lost 487|
[2025/04/30 18:25:57 335315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1118825) in round 26|
[2025/04/30 18:25:57 335320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 335324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 335328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557285615|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 335333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557285615|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 335337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:60000|srtt:48580|latest_rtt:49558|min_rtt:30790|applimit:0|lost:487|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 335343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:712|largest:712|pns:2|
[2025/04/30 18:25:57 335348] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:712|frame:ACK |recv_time:1746037557335173|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 335353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677335173|now:1746037557335173|interv:120000000|
[2025/04/30 18:25:57 335357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677335173|now:1746037557335173|interv:120000000|
[2025/04/30 18:25:57 335361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557336138|pq_index:0|
[2025/04/30 18:25:57 335365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557334796|
[2025/04/30 18:25:57 335370] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557335369|
[2025/04/30 18:25:57 335375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557335373|
[2025/04/30 18:25:57 335380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 335385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48580|min_srtt:48580|path_bw:1213886|loss_rate:7.50|path_pto:0|
[2025/04/30 18:25:57 335389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1684821|
[2025/04/30 18:25:57 335394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48580|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 335401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 335406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48580|min_srtt:48580|path_bw:1213886|loss_rate:7.50|path_pto:0|
[2025/04/30 18:25:57 335410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1686000|
[2025/04/30 18:25:57 335415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48580|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 335419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 335423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48580|min_srtt:48580|path_bw:1213886|loss_rate:7.50|path_pto:0|
[2025/04/30 18:25:57 335428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1687179|
[2025/04/30 18:25:57 335432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 335436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 335440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 335444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 335449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 335453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1644735|
[2025/04/30 18:25:57 335457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 335461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 335465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557336138|
[2025/04/30 18:25:57 335470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557336138|
[2025/04/30 18:25:57 335474] [debug] |xqc_engine_wakeup_after|wakeup:1746037557336138|now:1746037557335473|diff:665|
[2025/04/30 18:25:57 335478] [debug] |xqc_engine_main_logic|END|now:1746037557335373|
[2025/04/30 18:25:57 335485] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557335485|
[2025/04/30 18:25:57 335491] [debug] |xqc_engine_wakeup_after|wakeup:1746037557336138|now:1746037557335491|diff:647|
[2025/04/30 18:25:57 335498] [debug] |xqc_engine_main_logic|END|now:1746037557335485|
[2025/04/30 18:25:57 336577] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557336577|
[2025/04/30 18:25:57 336593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557336138|pq_index:0|
[2025/04/30 18:25:57 336601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557335373|
[2025/04/30 18:25:57 336643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557336641|
[2025/04/30 18:25:57 336651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557336138|now:1746037557336641|
[2025/04/30 18:25:57 336658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557336138|now:1746037557336641|
[2025/04/30 18:25:57 336663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 336670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 336678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48580|min_srtt:48580|path_bw:1213886|loss_rate:7.50|path_pto:0|
[2025/04/30 18:25:57 336685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1687179|
[2025/04/30 18:25:57 336691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 336695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 336699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 336705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 336712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 336718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1644735|
[2025/04/30 18:25:57 336725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 336732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1971|
[2025/04/30 18:25:57 336772] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1971|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557336743|stream_id:0|stream_offset:1644735|
[2025/04/30 18:25:57 336778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1971|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 336783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 336788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48580|rtt_var:367|pto_duration:50580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 336792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 336796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 336800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 336809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557412323|now:1746037557336787|interv:75536|
[2025/04/30 18:25:57 336814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557412323|now:1746037557336787|interval:75536|pto_count:0|srtt:48580
[2025/04/30 18:25:57 336818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61200|
[2025/04/30 18:25:57 336823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 336828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1645914|
[2025/04/30 18:25:57 336832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 336836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557337836|now:1746037557336836|interv:1000|
[2025/04/30 18:25:57 336841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 336844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 336850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557337836|
[2025/04/30 18:25:57 336856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557337836|
[2025/04/30 18:25:57 336863] [debug] |xqc_engine_wakeup_after|wakeup:1746037557337836|now:1746037557336863|diff:973|
[2025/04/30 18:25:57 336870] [debug] |xqc_engine_main_logic|END|now:1746037557336641|
[2025/04/30 18:25:57 336884] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557336883|
[2025/04/30 18:25:57 336889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 336895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:712|
[2025/04/30 18:25:57 336899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:713|
[2025/04/30 18:25:57 336908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:713|
[2025/04/30 18:25:57 336915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 336923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1919|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1920|path_largest_ack:1919|
[2025/04/30 18:25:57 336928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60087|prior_delivered:1557844|prior_time:1746037557285944|is_app_limited:0|send_elapse:54928|ack_elapse:50939|ctl_first_sent_time:1746037557287558|lagest_ack_time:1746037557336883|curr_delivered:1617931|
[2025/04/30 18:25:57 336935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557287558|
[2025/04/30 18:25:57 336943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 18:25:57 336950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1920|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1920|path_largest_ack:1920|
[2025/04/30 18:25:57 336957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60087|prior_delivered:1557844|prior_time:1746037557285944|is_app_limited:0|send_elapse:54928|ack_elapse:50939|ctl_first_sent_time:1746037557287558|lagest_ack_time:1746037557336883|curr_delivered:1619131|
[2025/04/30 18:25:57 336970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557287696|
[2025/04/30 18:25:57 336977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:25:57 336984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48580|rttvar:367|minrtt:30790|latest_rtt:49187|ack_delay:1000|
[2025/04/30 18:25:57 337014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48531|rttvar:374|minrtt:30790|latest_rtt:49187|ack_delay:1000|
[2025/04/30 18:25:57 337020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1920|lost_pn:1917|thresh:3|
[2025/04/30 18:25:57 337027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 337033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 337040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 337047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 337052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48531|rtt_var:374|pto_duration:50531|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 337058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 337065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 337071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 337078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557412274|now:1746037557337051|interv:75223|
[2025/04/30 18:25:57 337083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557412274|now:1746037557337051|interval:75223|pto_count:0|srtt:48531
[2025/04/30 18:25:57 337087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54928, ack_elapse 50939, delivered 61287|rate 1115769|lost 487|
[2025/04/30 18:25:57 337092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1115769) in round 26|
[2025/04/30 18:25:57 337096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 337100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 337104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557287696|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 337109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557287696|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 337113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58800|srtt:48531|latest_rtt:49187|min_rtt:30790|applimit:0|lost:487|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 337124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:713|largest:713|pns:2|
[2025/04/30 18:25:57 337129] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:713|frame:ACK |recv_time:1746037557336883|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 337134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677336883|now:1746037557336883|interv:120000000|
[2025/04/30 18:25:57 337138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677336883|now:1746037557336883|interv:120000000|
[2025/04/30 18:25:57 337142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557337836|pq_index:0|
[2025/04/30 18:25:57 337146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557336641|
[2025/04/30 18:25:57 337151] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557337150|
[2025/04/30 18:25:57 337155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557337154|
[2025/04/30 18:25:57 337161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 337166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48531|min_srtt:48531|path_bw:1213886|loss_rate:7.32|path_pto:0|
[2025/04/30 18:25:57 337170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1687179|
[2025/04/30 18:25:57 337175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48531|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 337179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 337184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48531|min_srtt:48531|path_bw:1213886|loss_rate:7.32|path_pto:0|
[2025/04/30 18:25:57 337188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1688358|
[2025/04/30 18:25:57 337193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48531|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 337197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 337201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48531|min_srtt:48531|path_bw:1213886|loss_rate:7.32|path_pto:0|
[2025/04/30 18:25:57 337205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1689537|
[2025/04/30 18:25:57 337212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 337216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 337220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 337225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 337229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 337233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1645914|
[2025/04/30 18:25:57 337238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 337242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 337246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557337836|
[2025/04/30 18:25:57 337250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557337836|
[2025/04/30 18:25:57 337254] [debug] |xqc_engine_wakeup_after|wakeup:1746037557337836|now:1746037557337254|diff:582|
[2025/04/30 18:25:57 337259] [debug] |xqc_engine_main_logic|END|now:1746037557337154|
[2025/04/30 18:25:57 337264] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557337264|
[2025/04/30 18:25:57 337268] [debug] |xqc_engine_wakeup_after|wakeup:1746037557337836|now:1746037557337268|diff:568|
[2025/04/30 18:25:57 337272] [debug] |xqc_engine_main_logic|END|now:1746037557337264|
[2025/04/30 18:25:57 338341] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557338341|
[2025/04/30 18:25:57 338353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557337836|pq_index:0|
[2025/04/30 18:25:57 338358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557337154|
[2025/04/30 18:25:57 338363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557338362|
[2025/04/30 18:25:57 338368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557337836|now:1746037557338362|
[2025/04/30 18:25:57 338372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557337836|now:1746037557338362|
[2025/04/30 18:25:57 338376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 338380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 338386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48531|min_srtt:48531|path_bw:1213886|loss_rate:7.32|path_pto:0|
[2025/04/30 18:25:57 338390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1689537|
[2025/04/30 18:25:57 338395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 338404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 338408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 338412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 338417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 338421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1645914|
[2025/04/30 18:25:57 338426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 338430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1972|
[2025/04/30 18:25:57 338468] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1972|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557338439|stream_id:0|stream_offset:1645914|
[2025/04/30 18:25:57 338479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1972|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 338486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 338493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48531|rtt_var:374|pto_duration:50531|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 338500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 338507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 338513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 338519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557413970|now:1746037557338493|interv:75477|
[2025/04/30 18:25:57 338525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557413970|now:1746037557338493|interval:75477|pto_count:0|srtt:48531
[2025/04/30 18:25:57 338533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60000|
[2025/04/30 18:25:57 338540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 338547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1647093|
[2025/04/30 18:25:57 338554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 338560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1973|
[2025/04/30 18:25:57 338603] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1973|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557338571|stream_id:0|stream_offset:1647093|
[2025/04/30 18:25:57 338620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1973|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 338627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 338635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48531|rtt_var:374|pto_duration:50531|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 338642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 338649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 338655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 338661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557414102|now:1746037557338634|interv:75468|
[2025/04/30 18:25:57 338668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557414102|now:1746037557338634|interval:75468|pto_count:0|srtt:48531
[2025/04/30 18:25:57 338676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61200|
[2025/04/30 18:25:57 338684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 338691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1648272|
[2025/04/30 18:25:57 338699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 338706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557339705|now:1746037557338705|interv:1000|
[2025/04/30 18:25:57 338712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 338717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 338723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557339705|
[2025/04/30 18:25:57 338730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557339705|
[2025/04/30 18:25:57 338736] [debug] |xqc_engine_wakeup_after|wakeup:1746037557339705|now:1746037557338736|diff:969|
[2025/04/30 18:25:57 338742] [debug] |xqc_engine_main_logic|END|now:1746037557338362|
[2025/04/30 18:25:57 338905] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557338904|
[2025/04/30 18:25:57 338913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 338919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:713|
[2025/04/30 18:25:57 338924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:714|
[2025/04/30 18:25:57 338934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:714|
[2025/04/30 18:25:57 338940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 338948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1921|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1922|path_largest_ack:1921|
[2025/04/30 18:25:57 338962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:58849|prior_delivered:1561482|prior_time:1746037557289060|is_app_limited:0|send_elapse:50441|ack_elapse:49844|ctl_first_sent_time:1746037557289416|lagest_ack_time:1746037557338904|curr_delivered:1620331|
[2025/04/30 18:25:57 338970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557289416|
[2025/04/30 18:25:57 338977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 18:25:57 338985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1922|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1922|path_largest_ack:1922|
[2025/04/30 18:25:57 339015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:58849|prior_delivered:1561482|prior_time:1746037557289060|is_app_limited:0|send_elapse:50441|ack_elapse:49844|ctl_first_sent_time:1746037557289416|lagest_ack_time:1746037557338904|curr_delivered:1621531|
[2025/04/30 18:25:57 339023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557289515|
[2025/04/30 18:25:57 339029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 18:25:57 339037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48531|rttvar:374|minrtt:30790|latest_rtt:49389|ack_delay:1000|
[2025/04/30 18:25:57 339043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48513|rttvar:316|minrtt:30790|latest_rtt:49389|ack_delay:1000|
[2025/04/30 18:25:57 339050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1922|lost_pn:1919|thresh:3|
[2025/04/30 18:25:57 339057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 339063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 339070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 339074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 339078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48513|rtt_var:316|pto_duration:50513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 339083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 339087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 339091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 339095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557414084|now:1746037557339078|interv:75006|
[2025/04/30 18:25:57 339099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557414084|now:1746037557339078|interval:75006|pto_count:0|srtt:48513
[2025/04/30 18:25:57 339104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50441, ack_elapse 49844, delivered 60049|rate 1190479|lost 487|
[2025/04/30 18:25:57 339113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190479) in round 26|
[2025/04/30 18:25:57 339117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 339121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 339125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557289515|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 339130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557289515|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 339135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:58800|srtt:48513|latest_rtt:49389|min_rtt:30790|applimit:0|lost:487|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 339141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:714|largest:714|pns:2|
[2025/04/30 18:25:57 339145] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:714|frame:ACK |recv_time:1746037557338904|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 339150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677338904|now:1746037557338904|interv:120000000|
[2025/04/30 18:25:57 339155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677338904|now:1746037557338904|interv:120000000|
[2025/04/30 18:25:57 339159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557339705|pq_index:0|
[2025/04/30 18:25:57 339163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557338362|
[2025/04/30 18:25:57 339167] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557339167|
[2025/04/30 18:25:57 339172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557339171|
[2025/04/30 18:25:57 339178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 339183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48513|min_srtt:48513|path_bw:1213886|loss_rate:6.98|path_pto:0|
[2025/04/30 18:25:57 339187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1689537|
[2025/04/30 18:25:57 339192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48513|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 339197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 339201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48513|min_srtt:48513|path_bw:1213886|loss_rate:6.98|path_pto:0|
[2025/04/30 18:25:57 339208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1690716|
[2025/04/30 18:25:57 339213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48513|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 339217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 339221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48513|min_srtt:48513|path_bw:1213886|loss_rate:6.98|path_pto:0|
[2025/04/30 18:25:57 339226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1691895|
[2025/04/30 18:25:57 339230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 339234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 339238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 339243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 339247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 339251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1648272|
[2025/04/30 18:25:57 339256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 339260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 339264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557339705|
[2025/04/30 18:25:57 339268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557339705|
[2025/04/30 18:25:57 339272] [debug] |xqc_engine_wakeup_after|wakeup:1746037557339705|now:1746037557339272|diff:433|
[2025/04/30 18:25:57 339277] [debug] |xqc_engine_main_logic|END|now:1746037557339171|
[2025/04/30 18:25:57 339282] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557339282|
[2025/04/30 18:25:57 339286] [debug] |xqc_engine_wakeup_after|wakeup:1746037557339705|now:1746037557339286|diff:419|
[2025/04/30 18:25:57 339290] [debug] |xqc_engine_main_logic|END|now:1746037557339282|
[2025/04/30 18:25:57 340366] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557340365|
[2025/04/30 18:25:57 340378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557339705|pq_index:0|
[2025/04/30 18:25:57 340382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557339171|
[2025/04/30 18:25:57 340388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557340387|
[2025/04/30 18:25:57 340393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557339705|now:1746037557340387|
[2025/04/30 18:25:57 340402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557339705|now:1746037557340387|
[2025/04/30 18:25:57 340407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 340411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 340416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48513|min_srtt:48513|path_bw:1213886|loss_rate:6.98|path_pto:0|
[2025/04/30 18:25:57 340421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1691895|
[2025/04/30 18:25:57 340426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 340430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 340434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 340438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 340443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 340447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1648272|
[2025/04/30 18:25:57 340452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 340457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1974|
[2025/04/30 18:25:57 340500] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1974|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557340467|stream_id:0|stream_offset:1648272|
[2025/04/30 18:25:57 340510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1974|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 340517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 340523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48513|rtt_var:316|pto_duration:50513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 340531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 340538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 340544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 340551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557415980|now:1746037557340523|interv:75457|
[2025/04/30 18:25:57 340557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557415980|now:1746037557340523|interval:75457|pto_count:0|srtt:48513
[2025/04/30 18:25:57 340578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:60000|
[2025/04/30 18:25:57 340586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 340592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1649451|
[2025/04/30 18:25:57 340599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 340606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1975|
[2025/04/30 18:25:57 340648] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1975|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557340616|stream_id:0|stream_offset:1649451|
[2025/04/30 18:25:57 340658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1975|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 340665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 340672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48513|rtt_var:316|pto_duration:50513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 340678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 340684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 340690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 340696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557416129|now:1746037557340672|interv:75457|
[2025/04/30 18:25:57 340703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557416129|now:1746037557340672|interval:75457|pto_count:0|srtt:48513
[2025/04/30 18:25:57 340710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:61200|
[2025/04/30 18:25:57 340718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 340725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1650630|
[2025/04/30 18:25:57 340733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 340739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557341739|now:1746037557340739|interv:1000|
[2025/04/30 18:25:57 340746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 340753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 340759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557341739|
[2025/04/30 18:25:57 340766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557341739|
[2025/04/30 18:25:57 340773] [debug] |xqc_engine_wakeup_after|wakeup:1746037557341739|now:1746037557340772|diff:967|
[2025/04/30 18:25:57 340786] [debug] |xqc_engine_main_logic|END|now:1746037557340387|
[2025/04/30 18:25:57 341856] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557341856|
[2025/04/30 18:25:57 341868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557341739|pq_index:0|
[2025/04/30 18:25:57 341872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557340387|
[2025/04/30 18:25:57 341878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557341877|
[2025/04/30 18:25:57 341883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557341739|now:1746037557341877|
[2025/04/30 18:25:57 341887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557341739|now:1746037557341877|
[2025/04/30 18:25:57 341891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 341896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 341904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48513|min_srtt:48513|path_bw:1213886|loss_rate:6.67|path_pto:0|
[2025/04/30 18:25:57 341912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61200|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1691895|
[2025/04/30 18:25:57 341919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 341924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 341928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 341933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 341939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 341946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1650630|
[2025/04/30 18:25:57 341953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 341961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1976|
[2025/04/30 18:25:57 342022] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1976|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557341972|stream_id:0|stream_offset:1650630|
[2025/04/30 18:25:57 342033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1976|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 342041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 342047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48513|rtt_var:316|pto_duration:50513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 342063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 342069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 342075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 342082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557417485|now:1746037557342047|interv:75438|
[2025/04/30 18:25:57 342088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557417485|now:1746037557342047|interval:75438|pto_count:0|srtt:48513
[2025/04/30 18:25:57 342095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62400|
[2025/04/30 18:25:57 342103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 342109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1651809|
[2025/04/30 18:25:57 342117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 342123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1977|
[2025/04/30 18:25:57 342166] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1977|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037557342134|stream_id:0|stream_offset:1651809|
[2025/04/30 18:25:57 342174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1977|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 342179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:25:57 342184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48513|rtt_var:316|pto_duration:50513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 342188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 342192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 342196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:25:57 342200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557417647|now:1746037557342183|interv:75464|
[2025/04/30 18:25:57 342205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557417647|now:1746037557342183|interval:75464|pto_count:0|srtt:48513
[2025/04/30 18:25:57 342210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63600|
[2025/04/30 18:25:57 342215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 342219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1652988|
[2025/04/30 18:25:57 342229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 342233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557343233|now:1746037557342233|interv:1000|
[2025/04/30 18:25:57 342237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 342241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 342245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557343233|
[2025/04/30 18:25:57 342249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557343233|
[2025/04/30 18:25:57 342254] [debug] |xqc_engine_wakeup_after|wakeup:1746037557343233|now:1746037557342253|diff:980|
[2025/04/30 18:25:57 342258] [debug] |xqc_engine_main_logic|END|now:1746037557341877|
[2025/04/30 18:25:57 342268] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557342267|
[2025/04/30 18:25:57 342273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 342279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:714|
[2025/04/30 18:25:57 342283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:715|
[2025/04/30 18:25:57 342289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:715|
[2025/04/30 18:25:57 342293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 342298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1924|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1925|path_largest_ack:1924|
[2025/04/30 18:25:57 342303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60049|prior_delivered:1563882|prior_time:1746037557291066|is_app_limited:0|send_elapse:53421|ack_elapse:51201|ctl_first_sent_time:1746037557292593|lagest_ack_time:1746037557342267|curr_delivered:1622731|
[2025/04/30 18:25:57 342308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557292593|
[2025/04/30 18:25:57 342313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 18:25:57 342317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1925|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1925|path_largest_ack:1925|
[2025/04/30 18:25:57 342322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60049|prior_delivered:1563882|prior_time:1746037557291066|is_app_limited:0|send_elapse:53421|ack_elapse:51201|ctl_first_sent_time:1746037557292593|lagest_ack_time:1746037557342267|curr_delivered:1623931|
[2025/04/30 18:25:57 342326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557292721|
[2025/04/30 18:25:57 342330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:25:57 342335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48513|rttvar:316|minrtt:30790|latest_rtt:49546|ack_delay:1000|
[2025/04/30 18:25:57 342339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48517|rttvar:245|minrtt:30790|latest_rtt:49546|ack_delay:1000|
[2025/04/30 18:25:57 342343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1925|lost_pn:1922|thresh:3|
[2025/04/30 18:25:57 342351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 342355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 342359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 342363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 342367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557346629|now:1746037557342367|interval:4262|
[2025/04/30 18:25:57 342371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557346629|now:1746037557342367|interv:4262|
[2025/04/30 18:25:57 342376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53421, ack_elapse 51201, delivered 60049|rate 1124071|lost 487|
[2025/04/30 18:25:57 342380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1124071) in round 26|
[2025/04/30 18:25:57 342385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 342389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 342393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557292721|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 342398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557292721|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 342402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:103755|full_bw_reached:1|inflight:61200|srtt:48517|latest_rtt:49546|min_rtt:30790|applimit:0|lost:487|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 342408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:715|largest:715|pns:2|
[2025/04/30 18:25:57 342413] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:715|frame:ACK |recv_time:1746037557342267|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 342418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677342267|now:1746037557342267|interv:120000000|
[2025/04/30 18:25:57 342422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677342267|now:1746037557342267|interv:120000000|
[2025/04/30 18:25:57 342426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557343233|pq_index:0|
[2025/04/30 18:25:57 342430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557341877|
[2025/04/30 18:25:57 342435] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557342434|
[2025/04/30 18:25:57 342440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557342438|
[2025/04/30 18:25:57 342449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 342457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48517|min_srtt:48517|path_bw:1213886|loss_rate:6.38|path_pto:0|
[2025/04/30 18:25:57 342465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:61200|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1691895|
[2025/04/30 18:25:57 342473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48517|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 342480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 342487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48517|min_srtt:48517|path_bw:1213886|loss_rate:6.38|path_pto:0|
[2025/04/30 18:25:57 342494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61200|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1693074|
[2025/04/30 18:25:57 342501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48517|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 342509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 342516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48517|min_srtt:48517|path_bw:1213886|loss_rate:6.38|path_pto:0|
[2025/04/30 18:25:57 342522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61200|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 342529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 342535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 342541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 342547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 342554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 342561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1652988|
[2025/04/30 18:25:57 342566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 342570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 342574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557343233|
[2025/04/30 18:25:57 342578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557343233|
[2025/04/30 18:25:57 342589] [debug] |xqc_engine_wakeup_after|wakeup:1746037557343233|now:1746037557342589|diff:644|
[2025/04/30 18:25:57 342596] [debug] |xqc_engine_main_logic|END|now:1746037557342438|
[2025/04/30 18:25:57 342604] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557342604|
[2025/04/30 18:25:57 342610] [debug] |xqc_engine_wakeup_after|wakeup:1746037557343233|now:1746037557342610|diff:623|
[2025/04/30 18:25:57 342617] [debug] |xqc_engine_main_logic|END|now:1746037557342604|
[2025/04/30 18:25:57 343688] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557343688|
[2025/04/30 18:25:57 343699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557343233|pq_index:0|
[2025/04/30 18:25:57 343704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557342438|
[2025/04/30 18:25:57 343709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557343708|
[2025/04/30 18:25:57 343714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557343233|now:1746037557343708|
[2025/04/30 18:25:57 343718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557343233|now:1746037557343708|
[2025/04/30 18:25:57 343722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 343727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 343732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48517|min_srtt:48517|path_bw:1213886|loss_rate:6.38|path_pto:0|
[2025/04/30 18:25:57 343737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61200|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 343741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 343745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 343749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 343754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 343759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 343763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1652988|
[2025/04/30 18:25:57 343768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 343772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1978|
[2025/04/30 18:25:57 343808] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1978|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557343780|stream_id:0|stream_offset:1652988|
[2025/04/30 18:25:57 343815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1978|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 343825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 343830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557346629|now:1746037557343829|interval:2800|
[2025/04/30 18:25:57 343840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557346629|now:1746037557343829|interv:2800|
[2025/04/30 18:25:57 343844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:62400|
[2025/04/30 18:25:57 343849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 343856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1654167|
[2025/04/30 18:25:57 343864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 343870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1979|
[2025/04/30 18:25:57 343906] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1979|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037557343880|stream_id:0|stream_offset:1654167|
[2025/04/30 18:25:57 343916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1979|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 343923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:25:57 343930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557346629|now:1746037557343930|interval:2699|
[2025/04/30 18:25:57 343936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557346629|now:1746037557343930|interv:2699|
[2025/04/30 18:25:57 343944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103755|inflight:63600|
[2025/04/30 18:25:57 343952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 343958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:103755|conn:000056099A2326FC|stream_id:0|stream_offset:1655346|
[2025/04/30 18:25:57 343965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 343971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557344971|now:1746037557343971|interv:1000|
[2025/04/30 18:25:57 343977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 343983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 344010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557344971|
[2025/04/30 18:25:57 344017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557344971|
[2025/04/30 18:25:57 344023] [debug] |xqc_engine_wakeup_after|wakeup:1746037557344971|now:1746037557344023|diff:948|
[2025/04/30 18:25:57 344030] [debug] |xqc_engine_main_logic|END|now:1746037557343708|
[2025/04/30 18:25:57 344047] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557344046|
[2025/04/30 18:25:57 344052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 344059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:715|
[2025/04/30 18:25:57 344063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:716|
[2025/04/30 18:25:57 344069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:716|
[2025/04/30 18:25:57 344073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 344081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1926|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1927|path_largest_ack:1926|
[2025/04/30 18:25:57 344089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60049|prior_delivered:1566282|prior_time:1746037557293067|is_app_limited:0|send_elapse:54140|ack_elapse:50979|ctl_first_sent_time:1746037557294645|lagest_ack_time:1746037557344046|curr_delivered:1625131|
[2025/04/30 18:25:57 344096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557294645|
[2025/04/30 18:25:57 344104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 18:25:57 344108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1927|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1927|path_largest_ack:1927|
[2025/04/30 18:25:57 344112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60049|prior_delivered:1566282|prior_time:1746037557293067|is_app_limited:0|send_elapse:54140|ack_elapse:50979|ctl_first_sent_time:1746037557294645|lagest_ack_time:1746037557344046|curr_delivered:1626331|
[2025/04/30 18:25:57 344117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557294814|
[2025/04/30 18:25:57 344121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:25:57 344125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48517|rttvar:245|minrtt:30790|latest_rtt:49232|ack_delay:0|
[2025/04/30 18:25:57 344130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48607|rttvar:362|minrtt:30790|latest_rtt:49232|ack_delay:0|
[2025/04/30 18:25:57 344134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1927|lost_pn:1924|thresh:3|
[2025/04/30 18:25:57 344138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 344143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 344147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 344151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1923|lost_pn:1924|po_sent_time:1746037557290890|lost_send_time:1746037557288660|loss_delay:55386|frame:STREAM |repair:128|
[2025/04/30 18:25:57 344156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557290890u|
[2025/04/30 18:25:57 344160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 344168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48607|rtt_var:362|pto_duration:50607|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 344173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 344177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 344181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 344185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557419487|now:1746037557344168|interv:75319|
[2025/04/30 18:25:57 344189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557419487|now:1746037557344168|interval:75319|pto_count:0|srtt:48607
[2025/04/30 18:25:57 344194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54140, ack_elapse 50979, delivered 60049|rate 1109142|lost 488|
[2025/04/30 18:25:57 344198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1109142) in round 26|
[2025/04/30 18:25:57 344203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 344207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 344211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103755|packet_lost:1|acked:2400|po_sent_time:1746037557294814|recovery:1|recovery_start:1746037557344160|packet_conservation:0|next_round_delivered:1604731|
[2025/04/30 18:25:57 344216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:1|acked:2400|po_sent_time:1746037557294814|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 344221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:60000|srtt:48607|latest_rtt:49232|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 344226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:716|largest:716|pns:2|
[2025/04/30 18:25:57 344231] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:716|frame:ACK |recv_time:1746037557344046|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 344236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677344046|now:1746037557344046|interv:120000000|
[2025/04/30 18:25:57 344240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677344046|now:1746037557344046|interv:120000000|
[2025/04/30 18:25:57 344244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557344971|pq_index:0|
[2025/04/30 18:25:57 344249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557343708|
[2025/04/30 18:25:57 344253] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557344253|
[2025/04/30 18:25:57 344258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557344257|
[2025/04/30 18:25:57 344265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 344270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48607|min_srtt:48607|path_bw:1213886|loss_rate:6.12|path_pto:0|
[2025/04/30 18:25:57 344275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 344279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 344283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 344287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 344292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 344296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48607|min_srtt:48607|path_bw:1213886|loss_rate:6.12|path_pto:0|
[2025/04/30 18:25:57 344300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 344305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 344309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 344313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 344317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 344321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 344326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1655346|
[2025/04/30 18:25:57 344330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 344334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 344338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557344971|
[2025/04/30 18:25:57 344342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557344971|
[2025/04/30 18:25:57 344346] [debug] |xqc_engine_wakeup_after|wakeup:1746037557344971|now:1746037557344346|diff:625|
[2025/04/30 18:25:57 344350] [debug] |xqc_engine_main_logic|END|now:1746037557344257|
[2025/04/30 18:25:57 344356] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557344356|
[2025/04/30 18:25:57 344360] [debug] |xqc_engine_wakeup_after|wakeup:1746037557344971|now:1746037557344360|diff:611|
[2025/04/30 18:25:57 344364] [debug] |xqc_engine_main_logic|END|now:1746037557344356|
[2025/04/30 18:25:57 345439] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557345439|
[2025/04/30 18:25:57 345453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557344971|pq_index:0|
[2025/04/30 18:25:57 345461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557344257|
[2025/04/30 18:25:57 345469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557345467|
[2025/04/30 18:25:57 345477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557344971|now:1746037557345467|
[2025/04/30 18:25:57 345481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557344971|now:1746037557345467|
[2025/04/30 18:25:57 345486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 345493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 345500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48607|min_srtt:48607|path_bw:1213886|loss_rate:6.12|path_pto:0|
[2025/04/30 18:25:57 345508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 345515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 345521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 345527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 345534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 345541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48607|min_srtt:48607|path_bw:1213886|loss_rate:6.12|path_pto:0|
[2025/04/30 18:25:57 345547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 345554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 345560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 345566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 345572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 345579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 345586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1655346|
[2025/04/30 18:25:57 345593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 345606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1980|
[2025/04/30 18:25:57 345654] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1980|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557345618|stream_id:0|stream_offset:1655346|
[2025/04/30 18:25:57 345664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1980|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 345672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 345677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48607|rtt_var:362|pto_duration:50607|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 345681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 345685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 345689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 345693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557421225|now:1746037557345676|interv:75549|
[2025/04/30 18:25:57 345698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557421225|now:1746037557345676|interval:75549|pto_count:0|srtt:48607
[2025/04/30 18:25:57 345703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61200|
[2025/04/30 18:25:57 345708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 345712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1656525|
[2025/04/30 18:25:57 345717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 345721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557346721|now:1746037557345721|interv:1000|
[2025/04/30 18:25:57 345725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 345729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 345733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557346721|
[2025/04/30 18:25:57 345737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557346721|
[2025/04/30 18:25:57 345741] [debug] |xqc_engine_wakeup_after|wakeup:1746037557346721|now:1746037557345741|diff:980|
[2025/04/30 18:25:57 345746] [debug] |xqc_engine_main_logic|END|now:1746037557345467|
[2025/04/30 18:25:57 345931] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557345930|
[2025/04/30 18:25:57 345941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 345950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:716|
[2025/04/30 18:25:57 345956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:717|
[2025/04/30 18:25:57 345965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:717|
[2025/04/30 18:25:57 345978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 346003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1928|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1929|path_largest_ack:1928|
[2025/04/30 18:25:57 346015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60049|prior_delivered:1568682|prior_time:1746037557295072|is_app_limited:0|send_elapse:51015|ack_elapse:50858|ctl_first_sent_time:1746037557296702|lagest_ack_time:1746037557345930|curr_delivered:1627531|
[2025/04/30 18:25:57 346023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557296702|
[2025/04/30 18:25:57 346030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:25:57 346037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1929|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1929|path_largest_ack:1929|
[2025/04/30 18:25:57 346044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60049|prior_delivered:1568682|prior_time:1746037557295072|is_app_limited:0|send_elapse:51015|ack_elapse:50858|ctl_first_sent_time:1746037557296702|lagest_ack_time:1746037557345930|curr_delivered:1628731|
[2025/04/30 18:25:57 346051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557296855|
[2025/04/30 18:25:57 346058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/04/30 18:25:57 346064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48607|rttvar:362|minrtt:30790|latest_rtt:49075|ack_delay:1000|
[2025/04/30 18:25:57 346070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48541|rttvar:405|minrtt:30790|latest_rtt:49075|ack_delay:1000|
[2025/04/30 18:25:57 346077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1929|lost_pn:1926|thresh:3|
[2025/04/30 18:25:57 346082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 346087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 346091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 346094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 346099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 346103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48541|rtt_var:405|pto_duration:50541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 346107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 346111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 346115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 346119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557421159|now:1746037557346103|interv:75056|
[2025/04/30 18:25:57 346128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557421159|now:1746037557346103|interval:75056|pto_count:0|srtt:48541
[2025/04/30 18:25:57 346133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51015, ack_elapse 50858, delivered 60049|rate 1177085|lost 488|
[2025/04/30 18:25:57 346137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177085) in round 26|
[2025/04/30 18:25:57 346142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 346146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 346150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557296855|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 346154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557296855|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 346159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58800|srtt:48541|latest_rtt:49075|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 346165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:717|largest:717|pns:2|
[2025/04/30 18:25:57 346170] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:717|frame:ACK |recv_time:1746037557345930|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 346175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677345930|now:1746037557345930|interv:120000000|
[2025/04/30 18:25:57 346179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677345930|now:1746037557345930|interv:120000000|
[2025/04/30 18:25:57 346183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557346721|pq_index:0|
[2025/04/30 18:25:57 346187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557345467|
[2025/04/30 18:25:57 346191] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557346191|
[2025/04/30 18:25:57 346196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557346195|
[2025/04/30 18:25:57 346202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 346207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1213886|loss_rate:6.00|path_pto:0|
[2025/04/30 18:25:57 346211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 346218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 346222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 346226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 346231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 346235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1213886|loss_rate:6.00|path_pto:0|
[2025/04/30 18:25:57 346239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 346244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 346247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 346251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 346256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 346260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 346265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1656525|
[2025/04/30 18:25:57 346269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 346273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 346277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557346721|
[2025/04/30 18:25:57 346281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557346721|
[2025/04/30 18:25:57 346285] [debug] |xqc_engine_wakeup_after|wakeup:1746037557346721|now:1746037557346285|diff:436|
[2025/04/30 18:25:57 346290] [debug] |xqc_engine_main_logic|END|now:1746037557346195|
[2025/04/30 18:25:57 346295] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557346295|
[2025/04/30 18:25:57 346299] [debug] |xqc_engine_wakeup_after|wakeup:1746037557346721|now:1746037557346299|diff:422|
[2025/04/30 18:25:57 346303] [debug] |xqc_engine_main_logic|END|now:1746037557346295|
[2025/04/30 18:25:57 347378] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557347378|
[2025/04/30 18:25:57 347391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557346721|pq_index:0|
[2025/04/30 18:25:57 347396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557346195|
[2025/04/30 18:25:57 347401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557347400|
[2025/04/30 18:25:57 347406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557346721|now:1746037557347400|
[2025/04/30 18:25:57 347415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557346721|now:1746037557347400|
[2025/04/30 18:25:57 347420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 347427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 347436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1213886|loss_rate:6.00|path_pto:0|
[2025/04/30 18:25:57 347443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 347450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 347456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 347462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 347469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 347476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1213886|loss_rate:6.00|path_pto:0|
[2025/04/30 18:25:57 347484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 347490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 347496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 347502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 347508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 347515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 347521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1656525|
[2025/04/30 18:25:57 347529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 347535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1981|
[2025/04/30 18:25:57 347605] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1981|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557347546|stream_id:0|stream_offset:1656525|
[2025/04/30 18:25:57 347615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1981|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 347622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 347635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48541|rtt_var:405|pto_duration:50541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 347642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 347649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 347654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 347661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557423087|now:1746037557347635|interv:75452|
[2025/04/30 18:25:57 347667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557423087|now:1746037557347635|interval:75452|pto_count:0|srtt:48541
[2025/04/30 18:25:57 347672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60000|
[2025/04/30 18:25:57 347677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 347681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1657704|
[2025/04/30 18:25:57 347686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 347690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1982|
[2025/04/30 18:25:57 347723] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1982|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557347698|stream_id:0|stream_offset:1657704|
[2025/04/30 18:25:57 347729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1982|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 347733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 347738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48541|rtt_var:405|pto_duration:50541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 347742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 347746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 347750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 347754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557423239|now:1746037557347737|interv:75502|
[2025/04/30 18:25:57 347758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557423239|now:1746037557347737|interval:75502|pto_count:0|srtt:48541
[2025/04/30 18:25:57 347763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61200|
[2025/04/30 18:25:57 347768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 347772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1658883|
[2025/04/30 18:25:57 347781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 347785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557348785|now:1746037557347785|interv:1000|
[2025/04/30 18:25:57 347790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 347793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 347798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557348785|
[2025/04/30 18:25:57 347802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557348785|
[2025/04/30 18:25:57 347806] [debug] |xqc_engine_wakeup_after|wakeup:1746037557348785|now:1746037557347806|diff:979|
[2025/04/30 18:25:57 347811] [debug] |xqc_engine_main_logic|END|now:1746037557347400|
[2025/04/30 18:25:57 347938] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557347937|
[2025/04/30 18:25:57 347948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 347957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:717|
[2025/04/30 18:25:57 347963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:718|
[2025/04/30 18:25:57 347972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:718|
[2025/04/30 18:25:57 347978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 348004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1930|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1931|path_largest_ack:1930|
[2025/04/30 18:25:57 348016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60049|prior_delivered:1571082|prior_time:1746037557297045|is_app_limited:0|send_elapse:50988|ack_elapse:50892|ctl_first_sent_time:1746037557298610|lagest_ack_time:1746037557347937|curr_delivered:1629931|
[2025/04/30 18:25:57 348024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557298610|
[2025/04/30 18:25:57 348031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/04/30 18:25:57 348038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1931|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1931|path_largest_ack:1931|
[2025/04/30 18:25:57 348044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60049|prior_delivered:1571082|prior_time:1746037557297045|is_app_limited:0|send_elapse:50988|ack_elapse:50892|ctl_first_sent_time:1746037557298610|lagest_ack_time:1746037557347937|curr_delivered:1631131|
[2025/04/30 18:25:57 348052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557298747|
[2025/04/30 18:25:57 348058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/04/30 18:25:57 348064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48541|rttvar:405|minrtt:30790|latest_rtt:49190|ack_delay:1000|
[2025/04/30 18:25:57 348071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48497|rttvar:391|minrtt:30790|latest_rtt:49190|ack_delay:1000|
[2025/04/30 18:25:57 348085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1931|lost_pn:1928|thresh:3|
[2025/04/30 18:25:57 348091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 348097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 348103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 348110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 348114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 348118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48497|rtt_var:391|pto_duration:50497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 348123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 348127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 348131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 348135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557423195|now:1746037557348118|interv:75077|
[2025/04/30 18:25:57 348139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557423195|now:1746037557348118|interval:75077|pto_count:0|srtt:48497
[2025/04/30 18:25:57 348144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50988, ack_elapse 50892, delivered 60049|rate 1177708|lost 488|
[2025/04/30 18:25:57 348148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177708) in round 26|
[2025/04/30 18:25:57 348153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 348157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 348161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557298747|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 348166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557298747|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 348171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58800|srtt:48497|latest_rtt:49190|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 348177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:718|largest:718|pns:2|
[2025/04/30 18:25:57 348181] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:718|frame:ACK |recv_time:1746037557347937|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 348190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677347937|now:1746037557347937|interv:120000000|
[2025/04/30 18:25:57 348194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677347937|now:1746037557347937|interv:120000000|
[2025/04/30 18:25:57 348198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557348785|pq_index:0|
[2025/04/30 18:25:57 348203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557347400|
[2025/04/30 18:25:57 348207] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557348207|
[2025/04/30 18:25:57 348212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557348211|
[2025/04/30 18:25:57 348217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 348222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48497|min_srtt:48497|path_bw:1213886|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 348226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 348231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 348235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 348239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 348244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 348248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48497|min_srtt:48497|path_bw:1213886|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 348252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 348257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 348261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 348265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 348269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 348273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 348278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1658883|
[2025/04/30 18:25:57 348282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 348289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 348293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557348785|
[2025/04/30 18:25:57 348297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557348785|
[2025/04/30 18:25:57 348301] [debug] |xqc_engine_wakeup_after|wakeup:1746037557348785|now:1746037557348301|diff:484|
[2025/04/30 18:25:57 348305] [debug] |xqc_engine_main_logic|END|now:1746037557348211|
[2025/04/30 18:25:57 348311] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557348311|
[2025/04/30 18:25:57 348315] [debug] |xqc_engine_wakeup_after|wakeup:1746037557348785|now:1746037557348315|diff:470|
[2025/04/30 18:25:57 348319] [debug] |xqc_engine_main_logic|END|now:1746037557348311|
[2025/04/30 18:25:57 349389] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557349389|
[2025/04/30 18:25:57 349404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557348785|pq_index:0|
[2025/04/30 18:25:57 349409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557348211|
[2025/04/30 18:25:57 349414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557349413|
[2025/04/30 18:25:57 349419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557348785|now:1746037557349413|
[2025/04/30 18:25:57 349423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557348785|now:1746037557349413|
[2025/04/30 18:25:57 349427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 349432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 349437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48497|min_srtt:48497|path_bw:1213886|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 349442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 349449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 349454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 349460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 349468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 349474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48497|min_srtt:48497|path_bw:1213886|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 349481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 349488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 349494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 349507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 349513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 349520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 349527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1658883|
[2025/04/30 18:25:57 349534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 349540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1983|
[2025/04/30 18:25:57 349586] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1983|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557349552|stream_id:0|stream_offset:1658883|
[2025/04/30 18:25:57 349596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1983|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 349603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 349609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48497|rtt_var:391|pto_duration:50497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 349616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 349622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 349628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 349635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557425049|now:1746037557349609|interv:75440|
[2025/04/30 18:25:57 349641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557425049|now:1746037557349609|interval:75440|pto_count:0|srtt:48497
[2025/04/30 18:25:57 349649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60000|
[2025/04/30 18:25:57 349657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 349664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1660062|
[2025/04/30 18:25:57 349672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 349678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1984|
[2025/04/30 18:25:57 349717] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1984|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557349688|stream_id:0|stream_offset:1660062|
[2025/04/30 18:25:57 349726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1984|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 349741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 349748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48497|rtt_var:391|pto_duration:50497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 349756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 349760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 349764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 349768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557425185|now:1746037557349748|interv:75437|
[2025/04/30 18:25:57 349772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557425185|now:1746037557349748|interval:75437|pto_count:0|srtt:48497
[2025/04/30 18:25:57 349777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61200|
[2025/04/30 18:25:57 349782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 349786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1661241|
[2025/04/30 18:25:57 349791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 349795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1985|
[2025/04/30 18:25:57 349826] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1985|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557349802|stream_id:0|stream_offset:1661241|
[2025/04/30 18:25:57 349836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1985|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 349843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 349850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48497|rtt_var:391|pto_duration:50497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 349856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 349860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 349864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 349869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557425299|now:1746037557349850|interv:75449|
[2025/04/30 18:25:57 349876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557425299|now:1746037557349850|interval:75449|pto_count:0|srtt:48497
[2025/04/30 18:25:57 349884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:62400|
[2025/04/30 18:25:57 349895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 349901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1662420|
[2025/04/30 18:25:57 349908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 349915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557425299|
[2025/04/30 18:25:57 349921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557425299|
[2025/04/30 18:25:57 349927] [debug] |xqc_engine_wakeup_after|wakeup:1746037557425299|now:1746037557349927|diff:75372|
[2025/04/30 18:25:57 349934] [debug] |xqc_engine_main_logic|END|now:1746037557349413|
[2025/04/30 18:25:57 349947] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557349946|
[2025/04/30 18:25:57 349956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 349965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:718|
[2025/04/30 18:25:57 349971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:719|
[2025/04/30 18:25:57 349980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:719|
[2025/04/30 18:25:57 350007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 350016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1932|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1933|path_largest_ack:1932|
[2025/04/30 18:25:57 350024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:58830|prior_delivered:1574701|prior_time:1746037557300025|is_app_limited:0|send_elapse:47252|ack_elapse:49921|ctl_first_sent_time:1746037557300377|lagest_ack_time:1746037557349946|curr_delivered:1632331|
[2025/04/30 18:25:57 350031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557300377|
[2025/04/30 18:25:57 350038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:141|
[2025/04/30 18:25:57 350045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1933|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1933|path_largest_ack:1933|
[2025/04/30 18:25:57 350051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:58830|prior_delivered:1574701|prior_time:1746037557300025|is_app_limited:0|send_elapse:47252|ack_elapse:49921|ctl_first_sent_time:1746037557300377|lagest_ack_time:1746037557349946|curr_delivered:1633531|
[2025/04/30 18:25:57 350058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557300490|
[2025/04/30 18:25:57 350065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:119||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/04/30 18:25:57 350071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48497|rttvar:391|minrtt:30790|latest_rtt:49456|ack_delay:1000|
[2025/04/30 18:25:57 350076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48492|rttvar:304|minrtt:30790|latest_rtt:49456|ack_delay:1000|
[2025/04/30 18:25:57 350085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1933|lost_pn:1930|thresh:3|
[2025/04/30 18:25:57 350089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 350094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 350098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 350102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 350106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 350110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48492|rtt_var:304|pto_duration:50492|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 350114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 350119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 350122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 350127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557425294|now:1746037557350110|interv:75184|
[2025/04/30 18:25:57 350131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557425294|now:1746037557350110|interval:75184|pto_count:0|srtt:48492
[2025/04/30 18:25:57 350139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 47252, ack_elapse 49921, delivered 58830|rate 1178461|lost 488|
[2025/04/30 18:25:57 350146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178461) in round 26|
[2025/04/30 18:25:57 350153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 350158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 350162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557300490|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 350167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557300490|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 350171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:60000|srtt:48492|latest_rtt:49456|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 350178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:719|largest:719|pns:2|
[2025/04/30 18:25:57 350182] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:719|frame:ACK |recv_time:1746037557349946|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 350190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677349946|now:1746037557349946|interv:120000000|
[2025/04/30 18:25:57 350195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677349946|now:1746037557349946|interv:120000000|
[2025/04/30 18:25:57 350199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557425299|pq_index:0|
[2025/04/30 18:25:57 350203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557349413|
[2025/04/30 18:25:57 350207] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557350207|
[2025/04/30 18:25:57 350212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557350211|
[2025/04/30 18:25:57 350219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 350227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48492|min_srtt:48492|path_bw:1213886|loss_rate:5.45|path_pto:0|
[2025/04/30 18:25:57 350234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 350240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 350244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 350248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 350253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 350257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48492|min_srtt:48492|path_bw:1213886|loss_rate:5.45|path_pto:0|
[2025/04/30 18:25:57 350261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 350266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 350270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 350274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 350278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 350283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 350287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1662420|
[2025/04/30 18:25:57 350292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 350296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557351296|now:1746037557350296|interv:1000|
[2025/04/30 18:25:57 350306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 350313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 350319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557351296|
[2025/04/30 18:25:57 350323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557351296|
[2025/04/30 18:25:57 350328] [debug] |xqc_engine_wakeup_after|wakeup:1746037557351296|now:1746037557350327|diff:969|
[2025/04/30 18:25:57 350332] [debug] |xqc_engine_main_logic|END|now:1746037557350211|
[2025/04/30 18:25:57 350338] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557350338|
[2025/04/30 18:25:57 350342] [debug] |xqc_engine_wakeup_after|wakeup:1746037557351296|now:1746037557350342|diff:954|
[2025/04/30 18:25:57 350346] [debug] |xqc_engine_main_logic|END|now:1746037557350338|
[2025/04/30 18:25:57 351399] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557351399|
[2025/04/30 18:25:57 351415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557351296|pq_index:0|
[2025/04/30 18:25:57 351422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557350211|
[2025/04/30 18:25:57 351430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557351428|
[2025/04/30 18:25:57 351437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557351296|now:1746037557351428|
[2025/04/30 18:25:57 351443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557351296|now:1746037557351428|
[2025/04/30 18:25:57 351449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 351455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 351463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48492|min_srtt:48492|path_bw:1213886|loss_rate:5.45|path_pto:0|
[2025/04/30 18:25:57 351470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 351478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 351484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 351490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 351497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 351504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48492|min_srtt:48492|path_bw:1213886|loss_rate:5.45|path_pto:0|
[2025/04/30 18:25:57 351511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 351519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 351536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 351543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 351549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 351557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 351563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1662420|
[2025/04/30 18:25:57 351570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 351577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1986|
[2025/04/30 18:25:57 351620] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1986|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557351588|stream_id:0|stream_offset:1662420|
[2025/04/30 18:25:57 351630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1986|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 351637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 351644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48492|rtt_var:304|pto_duration:50492|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 351651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 351658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 351664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 351671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557427080|now:1746037557351644|interv:75436|
[2025/04/30 18:25:57 351677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557427080|now:1746037557351644|interval:75436|pto_count:0|srtt:48492
[2025/04/30 18:25:57 351682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61200|
[2025/04/30 18:25:57 351687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 351691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1663599|
[2025/04/30 18:25:57 351696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 351700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557352700|now:1746037557351700|interv:1000|
[2025/04/30 18:25:57 351704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 351708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 351717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557352700|
[2025/04/30 18:25:57 351722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557352700|
[2025/04/30 18:25:57 351726] [debug] |xqc_engine_wakeup_after|wakeup:1746037557352700|now:1746037557351726|diff:974|
[2025/04/30 18:25:57 351731] [debug] |xqc_engine_main_logic|END|now:1746037557351428|
[2025/04/30 18:25:57 351913] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557351912|
[2025/04/30 18:25:57 351923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 351932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:719|
[2025/04/30 18:25:57 351937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:720|
[2025/04/30 18:25:57 351944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:720|
[2025/04/30 18:25:57 351948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 351953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1934|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1935|path_largest_ack:1934|
[2025/04/30 18:25:57 351958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1575931|prior_time:1746037557301391|is_app_limited:0|send_elapse:48532|ack_elapse:50521|ctl_first_sent_time:1746037557301797|lagest_ack_time:1746037557351912|curr_delivered:1634731|
[2025/04/30 18:25:57 351965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557301797|
[2025/04/30 18:25:57 351973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:118||sndq_packets_used_bytes:0|sndq_packets_free:143|
[2025/04/30 18:25:57 351980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1935|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1935|path_largest_ack:1935|
[2025/04/30 18:25:57 352009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1575931|prior_time:1746037557301391|is_app_limited:0|send_elapse:48532|ack_elapse:50521|ctl_first_sent_time:1746037557301797|lagest_ack_time:1746037557351912|curr_delivered:1635931|
[2025/04/30 18:25:57 352017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557303170|
[2025/04/30 18:25:57 352024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:117||sndq_packets_used_bytes:0|sndq_packets_free:144|
[2025/04/30 18:25:57 352030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48492|rttvar:304|minrtt:30790|latest_rtt:48742|ack_delay:1000|
[2025/04/30 18:25:57 352038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48398|rttvar:415|minrtt:30790|latest_rtt:48742|ack_delay:1000|
[2025/04/30 18:25:57 352045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1935|lost_pn:1932|thresh:3|
[2025/04/30 18:25:57 352052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 352057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 352061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 352071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 352075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 352079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48398|rtt_var:415|pto_duration:50398|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 352084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 352088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 352093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 352099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557426986|now:1746037557352079|interv:74907|
[2025/04/30 18:25:57 352106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557426986|now:1746037557352079|interval:74907|pto_count:0|srtt:48398
[2025/04/30 18:25:57 352111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48532, ack_elapse 50521, delivered 60000|rate 1187624|lost 488|
[2025/04/30 18:25:57 352116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187624) in round 26|
[2025/04/30 18:25:57 352120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 352124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 352128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557303170|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 352133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557303170|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 352138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58800|srtt:48398|latest_rtt:48742|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 352143] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:62400|inflight:58800|mode:2|applimit:0|pacing_rate:1213886|bw:1213886|srtt:48398|latest_rtt:48742|min_rtt:30790|send:1969|lost:487|tlp:0|recv:714|recovery:1|slow_start:0|conn_life:1604287|acked:2400|delivered:1635931|is_cwnd_limited:1|
[2025/04/30 18:25:57 352149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:720|largest:720|pns:2|
[2025/04/30 18:25:57 352154] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:720|frame:ACK |recv_time:1746037557351912|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 352159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677351912|now:1746037557351912|interv:120000000|
[2025/04/30 18:25:57 352167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677351912|now:1746037557351912|interv:120000000|
[2025/04/30 18:25:57 352171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557352700|pq_index:0|
[2025/04/30 18:25:57 352175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557351428|
[2025/04/30 18:25:57 352179] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557352179|
[2025/04/30 18:25:57 352184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557352183|
[2025/04/30 18:25:57 352190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 352194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48398|min_srtt:48398|path_bw:1213886|loss_rate:5.36|path_pto:0|
[2025/04/30 18:25:57 352199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 352204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 352208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 352211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 352216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 352220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48398|min_srtt:48398|path_bw:1213886|loss_rate:5.36|path_pto:0|
[2025/04/30 18:25:57 352224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 352229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 352233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 352237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 352241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 352246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 352250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1663599|
[2025/04/30 18:25:57 352255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 352258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 352262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557352700|
[2025/04/30 18:25:57 352269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557352700|
[2025/04/30 18:25:57 352273] [debug] |xqc_engine_wakeup_after|wakeup:1746037557352700|now:1746037557352273|diff:427|
[2025/04/30 18:25:57 352278] [debug] |xqc_engine_main_logic|END|now:1746037557352183|
[2025/04/30 18:25:57 352283] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557352283|
[2025/04/30 18:25:57 352287] [debug] |xqc_engine_wakeup_after|wakeup:1746037557352700|now:1746037557352287|diff:413|
[2025/04/30 18:25:57 352291] [debug] |xqc_engine_main_logic|END|now:1746037557352283|
[2025/04/30 18:25:57 353360] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557353360|
[2025/04/30 18:25:57 353372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557352700|pq_index:0|
[2025/04/30 18:25:57 353377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557352183|
[2025/04/30 18:25:57 353382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557353381|
[2025/04/30 18:25:57 353387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557352700|now:1746037557353381|
[2025/04/30 18:25:57 353392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557352700|now:1746037557353381|
[2025/04/30 18:25:57 353396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 353400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 353405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48398|min_srtt:48398|path_bw:1213886|loss_rate:5.36|path_pto:0|
[2025/04/30 18:25:57 353410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 353415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 353421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 353427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 353435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 353441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48398|min_srtt:48398|path_bw:1213886|loss_rate:5.36|path_pto:0|
[2025/04/30 18:25:57 353446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 353451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 353457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 353463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 353476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 353483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 353489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1663599|
[2025/04/30 18:25:57 353496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 353504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1987|
[2025/04/30 18:25:57 353586] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1987|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557353515|stream_id:0|stream_offset:1663599|
[2025/04/30 18:25:57 353596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1987|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 353604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 353611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48398|rtt_var:415|pto_duration:50398|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 353616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 353620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 353626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 353632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557428913|now:1746037557353611|interv:75302|
[2025/04/30 18:25:57 353638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557428913|now:1746037557353611|interval:75302|pto_count:0|srtt:48398
[2025/04/30 18:25:57 353644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60000|
[2025/04/30 18:25:57 353659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 353663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1664778|
[2025/04/30 18:25:57 353668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 353673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1988|
[2025/04/30 18:25:57 353707] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1988|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557353680|stream_id:0|stream_offset:1664778|
[2025/04/30 18:25:57 353716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1988|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 353724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 353736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48398|rtt_var:415|pto_duration:50398|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 353741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 353745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 353749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 353753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557429078|now:1746037557353736|interv:75342|
[2025/04/30 18:25:57 353757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557429078|now:1746037557353736|interval:75342|pto_count:0|srtt:48398
[2025/04/30 18:25:57 353762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61200|
[2025/04/30 18:25:57 353767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 353771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1665957|
[2025/04/30 18:25:57 353775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 353780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1989|
[2025/04/30 18:25:57 353808] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1989|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557353786|stream_id:0|stream_offset:1665957|
[2025/04/30 18:25:57 353818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1989|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 353824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 353831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48398|rtt_var:415|pto_duration:50398|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 353835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 353839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 353843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 353847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557429184|now:1746037557353830|interv:75354|
[2025/04/30 18:25:57 353851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557429184|now:1746037557353830|interval:75354|pto_count:0|srtt:48398
[2025/04/30 18:25:57 353855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:62400|
[2025/04/30 18:25:57 353860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 353864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 353873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 353877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557429184|
[2025/04/30 18:25:57 353882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557429184|
[2025/04/30 18:25:57 353886] [debug] |xqc_engine_wakeup_after|wakeup:1746037557429184|now:1746037557353885|diff:75299|
[2025/04/30 18:25:57 353890] [debug] |xqc_engine_main_logic|END|now:1746037557353381|
[2025/04/30 18:25:57 354009] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557354008|
[2025/04/30 18:25:57 354024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 354032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:720|
[2025/04/30 18:25:57 354038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:721|
[2025/04/30 18:25:57 354048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:721|
[2025/04/30 18:25:57 354054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 354062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1936|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1937|path_largest_ack:1936|
[2025/04/30 18:25:57 354070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:62400|prior_delivered:1575931|prior_time:1746037557301391|is_app_limited:0|send_elapse:50026|ack_elapse:52617|ctl_first_sent_time:1746037557303291|lagest_ack_time:1746037557354008|curr_delivered:1637131|
[2025/04/30 18:25:57 354077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557303291|
[2025/04/30 18:25:57 354085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:116||sndq_packets_used_bytes:0|sndq_packets_free:145|
[2025/04/30 18:25:57 354092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1937|origin_pktnum:1847|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1937|path_largest_ack:1937|
[2025/04/30 18:25:57 354099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:61200|prior_delivered:1578331|prior_time:1746037557303422|is_app_limited:0|send_elapse:49375|ack_elapse:50586|ctl_first_sent_time:1746037557305092|lagest_ack_time:1746037557354008|curr_delivered:1638331|
[2025/04/30 18:25:57 354106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557305092|
[2025/04/30 18:25:57 354113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:114||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/04/30 18:25:57 354120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48398|rttvar:415|minrtt:30790|latest_rtt:48916|ack_delay:1000|
[2025/04/30 18:25:57 354126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48338|rttvar:432|minrtt:30790|latest_rtt:48916|ack_delay:1000|
[2025/04/30 18:25:57 354133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1937|lost_pn:1934|thresh:3|
[2025/04/30 18:25:57 354137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 354146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 354150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 354154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 354158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48338|rtt_var:432|pto_duration:50338|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 354163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 354167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 354171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 354175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557429124|now:1746037557354158|interv:74966|
[2025/04/30 18:25:57 354179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557429124|now:1746037557354158|interval:74966|pto_count:0|srtt:48338
[2025/04/30 18:25:57 354184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49375, ack_elapse 50586, delivered 60000|rate 1186098|lost 488|
[2025/04/30 18:25:57 354188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186098) in round 26|
[2025/04/30 18:25:57 354193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 354197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 354201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557305092|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 354206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557305092|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 354210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:60000|srtt:48338|latest_rtt:48916|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 354216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:721|largest:721|pns:2|
[2025/04/30 18:25:57 354221] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:721|frame:ACK |recv_time:1746037557354008|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 354226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677354008|now:1746037557354008|interv:120000000|
[2025/04/30 18:25:57 354230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677354008|now:1746037557354008|interv:120000000|
[2025/04/30 18:25:57 354234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557429184|pq_index:0|
[2025/04/30 18:25:57 354242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557353381|
[2025/04/30 18:25:57 354246] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557354246|
[2025/04/30 18:25:57 354251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557354250|
[2025/04/30 18:25:57 354256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 354261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48338|min_srtt:48338|path_bw:1213886|loss_rate:5.08|path_pto:0|
[2025/04/30 18:25:57 354265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 354270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 354274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 354278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 354282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 354287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48338|min_srtt:48338|path_bw:1213886|loss_rate:5.08|path_pto:0|
[2025/04/30 18:25:57 354291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 354295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 354299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 354303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 354307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 354312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 354316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 354320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 354324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557355324|now:1746037557354324|interv:1000|
[2025/04/30 18:25:57 354329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 354335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 354341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557355324|
[2025/04/30 18:25:57 354352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557355324|
[2025/04/30 18:25:57 354359] [debug] |xqc_engine_wakeup_after|wakeup:1746037557355324|now:1746037557354358|diff:966|
[2025/04/30 18:25:57 354366] [debug] |xqc_engine_main_logic|END|now:1746037557354250|
[2025/04/30 18:25:57 354372] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557354371|
[2025/04/30 18:25:57 354376] [debug] |xqc_engine_wakeup_after|wakeup:1746037557355324|now:1746037557354375|diff:949|
[2025/04/30 18:25:57 354380] [debug] |xqc_engine_main_logic|END|now:1746037557354371|
[2025/04/30 18:25:57 354925] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037557354924|
[2025/04/30 18:25:57 354939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 354949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:721|
[2025/04/30 18:25:57 354956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:722|
[2025/04/30 18:25:57 354964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:722|
[2025/04/30 18:25:57 354971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 354978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1767403|max_stream_data_old=1736749|
[2025/04/30 18:25:57 355001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 355013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1938|origin_pktnum:1850|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1938|path_largest_ack:1938|
[2025/04/30 18:25:57 355021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1580731|prior_time:1746037557305265|is_app_limited:0|send_elapse:50984|ack_elapse:49659|ctl_first_sent_time:1746037557306823|lagest_ack_time:1746037557354924|curr_delivered:1639531|
[2025/04/30 18:25:57 355029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557306823|
[2025/04/30 18:25:57 355036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:112||sndq_packets_used_bytes:0|sndq_packets_free:149|
[2025/04/30 18:25:57 355043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48338|rttvar:432|minrtt:30790|latest_rtt:48101|ack_delay:0|
[2025/04/30 18:25:57 355050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48308|rttvar:383|minrtt:30790|latest_rtt:48101|ack_delay:0|
[2025/04/30 18:25:57 355057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1938|lost_pn:1935|thresh:3|
[2025/04/30 18:25:57 355064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 355071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 355077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 355083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48308|rtt_var:383|pto_duration:50308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 355087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 355098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 355105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 355111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557429094|now:1746037557355082|interv:74012|
[2025/04/30 18:25:57 355116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557429094|now:1746037557355082|interval:74012|pto_count:0|srtt:48308
[2025/04/30 18:25:57 355122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50984, ack_elapse 49659, delivered 58800|rate 1153302|lost 488|
[2025/04/30 18:25:57 355127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153302) in round 26|
[2025/04/30 18:25:57 355132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 355138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 355143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:1200|po_sent_time:1746037557306823|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 355149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:1200|po_sent_time:1746037557306823|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 355156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58800|srtt:48308|latest_rtt:48101|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 355164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557379924|now:1746037557354924|interv:25000|
[2025/04/30 18:25:57 355171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557354924|max_ack_delay:25000|
[2025/04/30 18:25:57 355176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:722|largest:722|pns:2|
[2025/04/30 18:25:57 355181] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:722|frame:ACK MAX_STREAM_DATA |recv_time:1746037557354924|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 355186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677354924|now:1746037557354924|interv:120000000|
[2025/04/30 18:25:57 355190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677354924|now:1746037557354924|interv:120000000|
[2025/04/30 18:25:57 355194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557355324|pq_index:0|
[2025/04/30 18:25:57 355198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557354250|
[2025/04/30 18:25:57 355203] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557355202|
[2025/04/30 18:25:57 355208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557355207|
[2025/04/30 18:25:57 355217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 355222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:57 355226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:58800|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 18:25:57 355232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:25:57 355236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247694|
[2025/04/30 18:25:57 355241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246515|
[2025/04/30 18:25:57 355245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245336|
[2025/04/30 18:25:57 355249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244157|
[2025/04/30 18:25:57 355254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242978|
[2025/04/30 18:25:57 355258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241799|
[2025/04/30 18:25:57 355262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240620|
[2025/04/30 18:25:57 355267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239441|
[2025/04/30 18:25:57 355271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:25:57 355275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237083|
[2025/04/30 18:25:57 355279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235904|
[2025/04/30 18:25:57 355284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234725|
[2025/04/30 18:25:57 355288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:25:57 355292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232367|
[2025/04/30 18:25:57 355297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231188|
[2025/04/30 18:25:57 355301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2230009|
[2025/04/30 18:25:57 355305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228830|
[2025/04/30 18:25:57 355309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227651|
[2025/04/30 18:25:57 355314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226472|
[2025/04/30 18:25:57 355318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225293|
[2025/04/30 18:25:57 355322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:25:57 355327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222935|
[2025/04/30 18:25:57 355331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:25:57 355335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220577|
[2025/04/30 18:25:57 355339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:25:57 355343] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1767403|
[2025/04/30 18:25:57 355351] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1767351|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:360455|offset:30654|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 355357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 355361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:25:57 355365] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1767403|
[2025/04/30 18:25:57 355370] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1767351|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:329801|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 355375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 355380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48308|min_srtt:48308|path_bw:1213886|loss_rate:5.08|path_pto:0|
[2025/04/30 18:25:57 355385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 355389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 355393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 355397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 355402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 355406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48308|min_srtt:48308|path_bw:1213886|loss_rate:5.08|path_pto:0|
[2025/04/30 18:25:57 355410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48308|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 355415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 355421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48308|min_srtt:48308|path_bw:1213886|loss_rate:5.08|path_pto:0|
[2025/04/30 18:25:57 355427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48308|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 355434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 355441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48308|min_srtt:48308|path_bw:1213886|loss_rate:5.08|path_pto:0|
[2025/04/30 18:25:57 355452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27638|inflight:58800|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 355457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 355461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 355465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 355470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 355477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 355484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1990|
[2025/04/30 18:25:57 355531] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1990|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58800|now:1746037557355494|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 355541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1990|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 355548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1990|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 355554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 355561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48308|rtt_var:383|pto_duration:50308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 355568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 355574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 355580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58819|
[2025/04/30 18:25:57 355587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557430802|now:1746037557355560|interv:75242|
[2025/04/30 18:25:57 355593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557430802|now:1746037557355560|interval:75242|pto_count:0|srtt:48308
[2025/04/30 18:25:57 355601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:58819|
[2025/04/30 18:25:57 355608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 355615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1991|
[2025/04/30 18:25:57 355657] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1991|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58819|now:1746037557355625|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 355674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1991|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 355682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1991|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 355689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58819|applimit:0|
[2025/04/30 18:25:57 355696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48308|rtt_var:383|pto_duration:50308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 355701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 355705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 355709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58838|
[2025/04/30 18:25:57 355713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557430933|now:1746037557355695|interv:75238|
[2025/04/30 18:25:57 355718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557430933|now:1746037557355695|interval:75238|pto_count:0|srtt:48308
[2025/04/30 18:25:57 355722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:58838|
[2025/04/30 18:25:57 355727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 355732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58838|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 355737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 355741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 355745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557355324|
[2025/04/30 18:25:57 355749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557355324|
[2025/04/30 18:25:57 355753] [debug] |xqc_engine_wakeup_after|wakeup:1746037557355324|now:1746037557355753|diff:18446744073709551187|
[2025/04/30 18:25:57 355758] [debug] |xqc_engine_main_logic|END|now:1746037557355207|
[2025/04/30 18:25:57 355764] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557355764|
[2025/04/30 18:25:57 355768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557355324|pq_index:0|
[2025/04/30 18:25:57 355772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557355207|
[2025/04/30 18:25:57 355777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557355776|
[2025/04/30 18:25:57 355782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557355324|now:1746037557355776|
[2025/04/30 18:25:57 355786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557355324|now:1746037557355776|
[2025/04/30 18:25:57 355793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 355798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 355803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48308|min_srtt:48308|path_bw:1213886|loss_rate:4.92|path_pto:0|
[2025/04/30 18:25:57 355808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:58838|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 355812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 355816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 355820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 355825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 355829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48308|min_srtt:48308|path_bw:1213886|loss_rate:4.92|path_pto:0|
[2025/04/30 18:25:57 355833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:58838|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 355837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 355841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 355845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 355850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 355854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 355858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58838|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 355863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 355867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1992|
[2025/04/30 18:25:57 355897] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1992|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58838|now:1746037557355874|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 355904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1992|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 355908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58838|applimit:0|
[2025/04/30 18:25:57 355913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48308|rtt_var:383|pto_duration:50308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 355921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 355925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 355929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 355933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557431182|now:1746037557355913|interv:75269|
[2025/04/30 18:25:57 355939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557431182|now:1746037557355913|interval:75269|pto_count:0|srtt:48308
[2025/04/30 18:25:57 355946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60038|
[2025/04/30 18:25:57 355954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 355960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1668315|
[2025/04/30 18:25:57 355967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 355971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1993|
[2025/04/30 18:25:57 356024] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1993|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037557355981|stream_id:0|stream_offset:1668315|
[2025/04/30 18:25:57 356037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1993|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 356045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 356052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48308|rtt_var:383|pto_duration:50308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 356059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 356065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 356071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:57 356077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557431289|now:1746037557356051|interv:75238|
[2025/04/30 18:25:57 356084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557431289|now:1746037557356051|interval:75238|pto_count:0|srtt:48308
[2025/04/30 18:25:57 356091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61238|
[2025/04/30 18:25:57 356099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 356106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1669494|
[2025/04/30 18:25:57 356119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 356126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557379924|
[2025/04/30 18:25:57 356132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557379924|
[2025/04/30 18:25:57 356139] [debug] |xqc_engine_wakeup_after|wakeup:1746037557379924|now:1746037557356139|diff:23785|
[2025/04/30 18:25:57 356147] [debug] |xqc_engine_main_logic|END|now:1746037557355776|
[2025/04/30 18:25:57 356161] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:52|state:ESTABED|recv_time:1746037557356160|
[2025/04/30 18:25:57 356169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 356178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:722|
[2025/04/30 18:25:57 356184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:723|
[2025/04/30 18:25:57 356193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:723|
[2025/04/30 18:25:57 356198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 356202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1842859|max_stream_data_old=1767403|
[2025/04/30 18:25:57 356206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 356211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1939|origin_pktnum:1855|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1939|path_largest_ack:1939|
[2025/04/30 18:25:57 356216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:61200|prior_delivered:1580731|prior_time:1746037557305265|is_app_limited:0|send_elapse:51082|ack_elapse:50895|ctl_first_sent_time:1746037557306921|lagest_ack_time:1746037557356160|curr_delivered:1640731|
[2025/04/30 18:25:57 356221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557306921|
[2025/04/30 18:25:57 356228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:25:57 356235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48308|rttvar:383|minrtt:30790|latest_rtt:49239|ack_delay:0|
[2025/04/30 18:25:57 356242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48424|rttvar:520|minrtt:30790|latest_rtt:49239|ack_delay:0|
[2025/04/30 18:25:57 356250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1939|lost_pn:1936|thresh:3|
[2025/04/30 18:25:57 356255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 356259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 356263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48424|rtt_var:520|pto_duration:50504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 356268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 356272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 356280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 356284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557431485|now:1746037557356263|interv:75222|
[2025/04/30 18:25:57 356288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557431485|now:1746037557356263|interval:75222|pto_count:0|srtt:48424
[2025/04/30 18:25:57 356293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51082, ack_elapse 50895, delivered 60000|rate 1174582|lost 488|
[2025/04/30 18:25:57 356297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174582) in round 26|
[2025/04/30 18:25:57 356301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 356306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 356310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:1200|po_sent_time:1746037557306921|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 356314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:1200|po_sent_time:1746037557306921|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 356319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:60038|srtt:48424|latest_rtt:49239|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 356325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 356330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 18:25:57 356335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:723|largest:723|pns:2|
[2025/04/30 18:25:57 356339] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:723|frame:ACK MAX_STREAM_DATA |recv_time:1746037557356160|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 356344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677356160|now:1746037557356160|interv:120000000|
[2025/04/30 18:25:57 356348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677356160|now:1746037557356160|interv:120000000|
[2025/04/30 18:25:57 356352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557379924|pq_index:0|
[2025/04/30 18:25:57 356357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557355776|
[2025/04/30 18:25:57 356361] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557356361|
[2025/04/30 18:25:57 356366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557356365|
[2025/04/30 18:25:57 356374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 356378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:25:57 356383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60038|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 18:25:57 356388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218219|
[2025/04/30 18:25:57 356393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217040|
[2025/04/30 18:25:57 356397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215861|
[2025/04/30 18:25:57 356403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2214682|
[2025/04/30 18:25:57 356411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2213503|
[2025/04/30 18:25:57 356418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212324|
[2025/04/30 18:25:57 356424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211145|
[2025/04/30 18:25:57 356429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209966|
[2025/04/30 18:25:57 356435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208787|
[2025/04/30 18:25:57 356442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207608|
[2025/04/30 18:25:57 356448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206429|
[2025/04/30 18:25:57 356455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205250|
[2025/04/30 18:25:57 356462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:25:57 356470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:25:57 356476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201713|
[2025/04/30 18:25:57 356484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200534|
[2025/04/30 18:25:57 356490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199355|
[2025/04/30 18:25:57 356497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:25:57 356504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196997|
[2025/04/30 18:25:57 356510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195818|
[2025/04/30 18:25:57 356517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194639|
[2025/04/30 18:25:57 356524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:25:57 356531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:25:57 356537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191102|
[2025/04/30 18:25:57 356544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189923|
[2025/04/30 18:25:57 356551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188744|
[2025/04/30 18:25:57 356557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187565|
[2025/04/30 18:25:57 356563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186386|
[2025/04/30 18:25:57 356570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185207|
[2025/04/30 18:25:57 356582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2184028|
[2025/04/30 18:25:57 356589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182849|
[2025/04/30 18:25:57 356597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181670|
[2025/04/30 18:25:57 356604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180491|
[2025/04/30 18:25:57 356610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179312|
[2025/04/30 18:25:57 356617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:25:57 356623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:25:57 356630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:25:57 356637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174596|
[2025/04/30 18:25:57 356644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2173417|
[2025/04/30 18:25:57 356651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:25:57 356657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2171059|
[2025/04/30 18:25:57 356664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169880|
[2025/04/30 18:25:57 356670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2168701|
[2025/04/30 18:25:57 356674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2167522|
[2025/04/30 18:25:57 356678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166343|
[2025/04/30 18:25:57 356682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165164|
[2025/04/30 18:25:57 356687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2163985|
[2025/04/30 18:25:57 356691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2162806|
[2025/04/30 18:25:57 356695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2161627|
[2025/04/30 18:25:57 356699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2160448|
[2025/04/30 18:25:57 356704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2159269|
[2025/04/30 18:25:57 356708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2158090|
[2025/04/30 18:25:57 356712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2156911|
[2025/04/30 18:25:57 356716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2155732|
[2025/04/30 18:25:57 356721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2154553|
[2025/04/30 18:25:57 356725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2153374|
[2025/04/30 18:25:57 356729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152195|
[2025/04/30 18:25:57 356733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2151016|
[2025/04/30 18:25:57 356738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2149837|
[2025/04/30 18:25:57 356742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148658|
[2025/04/30 18:25:57 356746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2147479|
[2025/04/30 18:25:57 356755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146300|
[2025/04/30 18:25:57 356759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2145121|
[2025/04/30 18:25:57 356763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143942|
[2025/04/30 18:25:57 356767] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1842859|
[2025/04/30 18:25:57 356773] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1842807|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:329801|offset:75456|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 356778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 356783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143942|
[2025/04/30 18:25:57 356787] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1842859|
[2025/04/30 18:25:57 356792] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1842807|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:254345|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 356797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 356801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:723|ack_delay:641|first_ack_range:53|largest_pkt_recv_time:1746037557356160|
[2025/04/30 18:25:57 356806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:723|low:670|pkt_pns:2|
[2025/04/30 18:25:57 356810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:723|frame_largest_recv:723|
[2025/04/30 18:25:57 356814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:57 356820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48424|min_srtt:48424|path_bw:1213886|loss_rate:4.76|path_pto:0|
[2025/04/30 18:25:57 356824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:60038|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 356829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 356833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 356837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 356842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 356846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48424|min_srtt:48424|path_bw:1213886|loss_rate:4.76|path_pto:0|
[2025/04/30 18:25:57 356850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48424|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 356858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 356862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48424|min_srtt:48424|path_bw:1213886|loss_rate:4.76|path_pto:0|
[2025/04/30 18:25:57 356866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48424|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 356871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 356875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48424|min_srtt:48424|path_bw:1213886|loss_rate:4.76|path_pto:0|
[2025/04/30 18:25:57 356879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25238|inflight:60038|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 356884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 356888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 356892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 356896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 356900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 356905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1994|
[2025/04/30 18:25:57 356941] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1994|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60038|now:1746037557356913|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 356947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1994|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 356952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1994|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 356956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 356960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48424|rtt_var:520|pto_duration:50504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 356965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 356969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 356973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60057|
[2025/04/30 18:25:57 356977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557432417|now:1746037557356960|interv:75457|
[2025/04/30 18:25:57 356985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557432417|now:1746037557356960|interval:75457|pto_count:0|srtt:48424
[2025/04/30 18:25:57 357007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60057|
[2025/04/30 18:25:57 357012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 357017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1995|
[2025/04/30 18:25:57 357040] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1995|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60057|now:1746037557357022|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 357046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1995|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 357051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1995|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 357055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60057|applimit:0|
[2025/04/30 18:25:57 357060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48424|rtt_var:520|pto_duration:50504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 357064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 357068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 357072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60076|
[2025/04/30 18:25:57 357076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557432526|now:1746037557357060|interv:75466|
[2025/04/30 18:25:57 357080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557432526|now:1746037557357060|interval:75466|pto_count:0|srtt:48424
[2025/04/30 18:25:57 357085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60076|
[2025/04/30 18:25:57 357090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 357094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:60076|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1669494|
[2025/04/30 18:25:57 357099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 357103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1996|
[2025/04/30 18:25:57 357125] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1996|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:60076|now:1746037557357109|stream_id:0|stream_offset:1669494|
[2025/04/30 18:25:57 357131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1996|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 357140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60076|applimit:0|
[2025/04/30 18:25:57 357144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48424|rtt_var:520|pto_duration:50504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 357149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 357153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 357157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 357161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557432613|now:1746037557357144|interv:75469|
[2025/04/30 18:25:57 357165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557432613|now:1746037557357144|interval:75469|pto_count:0|srtt:48424
[2025/04/30 18:25:57 357169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 357174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 357178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1670673|
[2025/04/30 18:25:57 357182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 357187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557432613|
[2025/04/30 18:25:57 357191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557432613|
[2025/04/30 18:25:57 357195] [debug] |xqc_engine_wakeup_after|wakeup:1746037557432613|now:1746037557357195|diff:75418|
[2025/04/30 18:25:57 357200] [debug] |xqc_engine_main_logic|END|now:1746037557356365|
[2025/04/30 18:25:57 357205] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557357205|
[2025/04/30 18:25:57 357209] [debug] |xqc_engine_wakeup_after|wakeup:1746037557432613|now:1746037557357209|diff:75404|
[2025/04/30 18:25:57 357213] [debug] |xqc_engine_main_logic|END|now:1746037557357205|
[2025/04/30 18:25:57 357911] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557357910|
[2025/04/30 18:25:57 357923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 357932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:723|
[2025/04/30 18:25:57 357938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:724|
[2025/04/30 18:25:57 357947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:724|
[2025/04/30 18:25:57 357953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 357960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1940|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1941|path_largest_ack:1940|
[2025/04/30 18:25:57 357968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1583131|prior_time:1746037557307081|is_app_limited:0|send_elapse:51053|ack_elapse:50829|ctl_first_sent_time:1746037557308718|lagest_ack_time:1746037557357910|curr_delivered:1641931|
[2025/04/30 18:25:57 357983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557308718|
[2025/04/30 18:25:57 358011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:57 358019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1941|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1941|path_largest_ack:1941|
[2025/04/30 18:25:57 358026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1583131|prior_time:1746037557307081|is_app_limited:0|send_elapse:51053|ack_elapse:50829|ctl_first_sent_time:1746037557308718|lagest_ack_time:1746037557357910|curr_delivered:1643131|
[2025/04/30 18:25:57 358033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557308901|
[2025/04/30 18:25:57 358040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:57 358046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48424|rttvar:520|minrtt:30790|latest_rtt:49009|ack_delay:1000|
[2025/04/30 18:25:57 358053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48372|rttvar:493|minrtt:30790|latest_rtt:49009|ack_delay:1000|
[2025/04/30 18:25:57 358059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1941|lost_pn:1938|thresh:3|
[2025/04/30 18:25:57 358066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 358072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 358079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48372|rtt_var:493|pto_duration:50372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 358085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 358089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 358093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 358097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557432481|now:1746037557358079|interv:74402|
[2025/04/30 18:25:57 358101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557432481|now:1746037557358079|interval:74402|pto_count:0|srtt:48372
[2025/04/30 18:25:57 358106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51053, ack_elapse 50829, delivered 60000|rate 1175249|lost 488|
[2025/04/30 18:25:57 358110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175249) in round 26|
[2025/04/30 18:25:57 358115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 358119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 358123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557308901|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 358132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557308901|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 358137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48372|latest_rtt:49009|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 358143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:724|largest:724|pns:2|
[2025/04/30 18:25:57 358148] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:724|frame:ACK |recv_time:1746037557357910|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 358153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677357910|now:1746037557357910|interv:120000000|
[2025/04/30 18:25:57 358157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677357910|now:1746037557357910|interv:120000000|
[2025/04/30 18:25:57 358161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557432613|pq_index:0|
[2025/04/30 18:25:57 358165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557356365|
[2025/04/30 18:25:57 358170] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557358169|
[2025/04/30 18:25:57 358175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557358174|
[2025/04/30 18:25:57 358180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 358185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48372|min_srtt:48372|path_bw:1213886|loss_rate:4.55|path_pto:0|
[2025/04/30 18:25:57 358189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 358194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 358198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 358202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 358206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 358211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48372|min_srtt:48372|path_bw:1213886|loss_rate:4.55|path_pto:0|
[2025/04/30 18:25:57 358215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 358222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 358226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 358230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 358234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 358238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 358243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1670673|
[2025/04/30 18:25:57 358247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 358252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1997|
[2025/04/30 18:25:57 358288] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1997|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557358259|stream_id:0|stream_offset:1670673|
[2025/04/30 18:25:57 358295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1997|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 358314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 358321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48372|rtt_var:493|pto_duration:50372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 358328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 358333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 358337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 358341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557433631|now:1746037557358320|interv:75311|
[2025/04/30 18:25:57 358345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557433631|now:1746037557358320|interval:75311|pto_count:0|srtt:48372
[2025/04/30 18:25:57 358350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 358355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 358359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1671852|
[2025/04/30 18:25:57 358364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 358368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1998|
[2025/04/30 18:25:57 358395] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1998|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557358375|stream_id:0|stream_offset:1671852|
[2025/04/30 18:25:57 358405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1998|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 358410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 358414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48372|rtt_var:493|pto_duration:50372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 358419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 358423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 358427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 358431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557433747|now:1746037557358414|interv:75333|
[2025/04/30 18:25:57 358435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557433747|now:1746037557358414|interval:75333|pto_count:0|srtt:48372
[2025/04/30 18:25:57 358439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 358444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 358448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1673031|
[2025/04/30 18:25:57 358455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 358461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557433747|
[2025/04/30 18:25:57 358468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557433747|
[2025/04/30 18:25:57 358474] [debug] |xqc_engine_wakeup_after|wakeup:1746037557433747|now:1746037557358474|diff:75273|
[2025/04/30 18:25:57 358481] [debug] |xqc_engine_main_logic|END|now:1746037557358174|
[2025/04/30 18:25:57 358489] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557358489|
[2025/04/30 18:25:57 358496] [debug] |xqc_engine_wakeup_after|wakeup:1746037557433747|now:1746037557358496|diff:75251|
[2025/04/30 18:25:57 358502] [debug] |xqc_engine_main_logic|END|now:1746037557358489|
[2025/04/30 18:25:57 359885] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557359884|
[2025/04/30 18:25:57 359902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 359911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:724|
[2025/04/30 18:25:57 359918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:725|
[2025/04/30 18:25:57 359927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:725|
[2025/04/30 18:25:57 359934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 359942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1942|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1943|path_largest_ack:1942|
[2025/04/30 18:25:57 359957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1585531|prior_time:1746037557309096|is_app_limited:0|send_elapse:49054|ack_elapse:50788|ctl_first_sent_time:1746037557310661|lagest_ack_time:1746037557359884|curr_delivered:1644331|
[2025/04/30 18:25:57 359962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557310661|
[2025/04/30 18:25:57 359967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:57 359975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1943|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1943|path_largest_ack:1943|
[2025/04/30 18:25:57 359981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1585531|prior_time:1746037557309096|is_app_limited:0|send_elapse:49054|ack_elapse:50788|ctl_first_sent_time:1746037557310661|lagest_ack_time:1746037557359884|curr_delivered:1645531|
[2025/04/30 18:25:57 360007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557310809|
[2025/04/30 18:25:57 360013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:57 360019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48372|rttvar:493|minrtt:30790|latest_rtt:49075|ack_delay:1000|
[2025/04/30 18:25:57 360024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48335|rttvar:444|minrtt:30790|latest_rtt:49075|ack_delay:1000|
[2025/04/30 18:25:57 360028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1943|lost_pn:1940|thresh:3|
[2025/04/30 18:25:57 360032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 360037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 360041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48335|rtt_var:444|pto_duration:50335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 360046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 360050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 360053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 360057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557433710|now:1746037557360041|interv:73669|
[2025/04/30 18:25:57 360062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557433710|now:1746037557360041|interval:73669|pto_count:0|srtt:48335
[2025/04/30 18:25:57 360066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49054, ack_elapse 50788, delivered 60000|rate 1181381|lost 488|
[2025/04/30 18:25:57 360071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181381) in round 26|
[2025/04/30 18:25:57 360076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 360084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 360088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557310809|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 360093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557310809|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 360097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48335|latest_rtt:49075|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 360103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:725|largest:725|pns:2|
[2025/04/30 18:25:57 360108] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:725|frame:ACK |recv_time:1746037557359884|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 360113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677359884|now:1746037557359884|interv:120000000|
[2025/04/30 18:25:57 360117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677359884|now:1746037557359884|interv:120000000|
[2025/04/30 18:25:57 360121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557433747|pq_index:0|
[2025/04/30 18:25:57 360126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557358174|
[2025/04/30 18:25:57 360130] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557360130|
[2025/04/30 18:25:57 360135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557360134|
[2025/04/30 18:25:57 360140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 360145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48335|min_srtt:48335|path_bw:1213886|loss_rate:4.41|path_pto:0|
[2025/04/30 18:25:57 360150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 360154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 360158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 360162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 360167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 360171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48335|min_srtt:48335|path_bw:1213886|loss_rate:4.41|path_pto:0|
[2025/04/30 18:25:57 360178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 360182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 360186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 360190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 360195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 360199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 360203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1673031|
[2025/04/30 18:25:57 360208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 360212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557361212|now:1746037557360212|interv:1000|
[2025/04/30 18:25:57 360216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 360220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 360224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557361212|
[2025/04/30 18:25:57 360228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557361212|
[2025/04/30 18:25:57 360233] [debug] |xqc_engine_wakeup_after|wakeup:1746037557361212|now:1746037557360232|diff:980|
[2025/04/30 18:25:57 360237] [debug] |xqc_engine_main_logic|END|now:1746037557360134|
[2025/04/30 18:25:57 360242] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557360242|
[2025/04/30 18:25:57 360246] [debug] |xqc_engine_wakeup_after|wakeup:1746037557361212|now:1746037557360246|diff:966|
[2025/04/30 18:25:57 360250] [debug] |xqc_engine_main_logic|END|now:1746037557360242|
[2025/04/30 18:25:57 361320] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557361320|
[2025/04/30 18:25:57 361331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557361212|pq_index:0|
[2025/04/30 18:25:57 361336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557360134|
[2025/04/30 18:25:57 361341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557361340|
[2025/04/30 18:25:57 361347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557361212|now:1746037557361340|
[2025/04/30 18:25:57 361354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557361212|now:1746037557361340|
[2025/04/30 18:25:57 361361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 361368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 361376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48335|min_srtt:48335|path_bw:1213886|loss_rate:4.41|path_pto:0|
[2025/04/30 18:25:57 361392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 361399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 361406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 361412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 361419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 361425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48335|min_srtt:48335|path_bw:1213886|loss_rate:4.41|path_pto:0|
[2025/04/30 18:25:57 361433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 361439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 361445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 361451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 361458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 361466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 361473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1673031|
[2025/04/30 18:25:57 361479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 361487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1999|
[2025/04/30 18:25:57 361530] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:1999|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557361498|stream_id:0|stream_offset:1673031|
[2025/04/30 18:25:57 361541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:1999|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 361548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 361555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48335|rtt_var:444|pto_duration:50335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 361562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 361568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 361574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 361587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557436833|now:1746037557361554|interv:75279|
[2025/04/30 18:25:57 361594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557436833|now:1746037557361554|interval:75279|pto_count:0|srtt:48335
[2025/04/30 18:25:57 361601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 361609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 361616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1674210|
[2025/04/30 18:25:57 361623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 361630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2000|
[2025/04/30 18:25:57 361668] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2000|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557361638|stream_id:0|stream_offset:1674210|
[2025/04/30 18:25:57 361677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2000|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 361684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 361691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48335|rtt_var:444|pto_duration:50335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 361696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 361700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 361704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 361708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557436973|now:1746037557361691|interv:75282|
[2025/04/30 18:25:57 361713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557436973|now:1746037557361691|interval:75282|pto_count:0|srtt:48335
[2025/04/30 18:25:57 361717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 361722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 361727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1675389|
[2025/04/30 18:25:57 361731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 361736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557436973|
[2025/04/30 18:25:57 361740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557436973|
[2025/04/30 18:25:57 361750] [debug] |xqc_engine_wakeup_after|wakeup:1746037557436973|now:1746037557361750|diff:75223|
[2025/04/30 18:25:57 361754] [debug] |xqc_engine_main_logic|END|now:1746037557361340|
[2025/04/30 18:25:57 361886] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557361885|
[2025/04/30 18:25:57 361895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 361905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:725|
[2025/04/30 18:25:57 361911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:726|
[2025/04/30 18:25:57 361919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:726|
[2025/04/30 18:25:57 361925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 361933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1944|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1945|path_largest_ack:1944|
[2025/04/30 18:25:57 361941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1587931|prior_time:1746037557311055|is_app_limited:0|send_elapse:50866|ack_elapse:50830|ctl_first_sent_time:1746037557312622|lagest_ack_time:1746037557361885|curr_delivered:1646731|
[2025/04/30 18:25:57 361948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557312622|
[2025/04/30 18:25:57 361955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:57 361961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1945|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1945|path_largest_ack:1945|
[2025/04/30 18:25:57 361968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1587931|prior_time:1746037557311055|is_app_limited:0|send_elapse:50866|ack_elapse:50830|ctl_first_sent_time:1746037557312622|lagest_ack_time:1746037557361885|curr_delivered:1647931|
[2025/04/30 18:25:57 361975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557312781|
[2025/04/30 18:25:57 361982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:57 362007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48335|rttvar:444|minrtt:30790|latest_rtt:49104|ack_delay:1000|
[2025/04/30 18:25:57 362014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48307|rttvar:390|minrtt:30790|latest_rtt:49104|ack_delay:1000|
[2025/04/30 18:25:57 362021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1945|lost_pn:1942|thresh:3|
[2025/04/30 18:25:57 362027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 362031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 362035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48307|rtt_var:390|pto_duration:50307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 362042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 362049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 362061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 362066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557436945|now:1746037557362035|interv:74910|
[2025/04/30 18:25:57 362070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557436945|now:1746037557362035|interval:74910|pto_count:0|srtt:48307
[2025/04/30 18:25:57 362075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50866, ack_elapse 50830, delivered 60000|rate 1179569|lost 488|
[2025/04/30 18:25:57 362080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179569) in round 26|
[2025/04/30 18:25:57 362085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 362089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 362093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557312781|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 362097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557312781|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 362102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48307|latest_rtt:49104|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 362108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:726|largest:726|pns:2|
[2025/04/30 18:25:57 362113] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:726|frame:ACK |recv_time:1746037557361885|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 362118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677361885|now:1746037557361885|interv:120000000|
[2025/04/30 18:25:57 362122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677361885|now:1746037557361885|interv:120000000|
[2025/04/30 18:25:57 362126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557436973|pq_index:0|
[2025/04/30 18:25:57 362131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557361340|
[2025/04/30 18:25:57 362135] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557362135|
[2025/04/30 18:25:57 362140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557362139|
[2025/04/30 18:25:57 362145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 362150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48307|min_srtt:48307|path_bw:1213886|loss_rate:4.29|path_pto:0|
[2025/04/30 18:25:57 362158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 362162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 362166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 362170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 362175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 362179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48307|min_srtt:48307|path_bw:1213886|loss_rate:4.29|path_pto:0|
[2025/04/30 18:25:57 362183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 362188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 362192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 362196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 362200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 362204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 362209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1675389|
[2025/04/30 18:25:57 362213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 362218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2001|
[2025/04/30 18:25:57 362257] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2001|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557362225|stream_id:0|stream_offset:1675389|
[2025/04/30 18:25:57 362266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2001|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 362274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 362281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48307|rtt_var:390|pto_duration:50307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 362288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 362293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 362297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 362305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557437532|now:1746037557362281|interv:75251|
[2025/04/30 18:25:57 362309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557437532|now:1746037557362281|interval:75251|pto_count:0|srtt:48307
[2025/04/30 18:25:57 362314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 362319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 362323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1676568|
[2025/04/30 18:25:57 362328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 362332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2002|
[2025/04/30 18:25:57 362363] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2002|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557362339|stream_id:0|stream_offset:1676568|
[2025/04/30 18:25:57 362372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2002|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 362379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 362386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48307|rtt_var:390|pto_duration:50307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 362393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 362397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 362401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 362405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557437646|now:1746037557362386|interv:75260|
[2025/04/30 18:25:57 362409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557437646|now:1746037557362386|interval:75260|pto_count:0|srtt:48307
[2025/04/30 18:25:57 362413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 362419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 362425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1677747|
[2025/04/30 18:25:57 362432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 362440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557437646|
[2025/04/30 18:25:57 362446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557437646|
[2025/04/30 18:25:57 362458] [debug] |xqc_engine_wakeup_after|wakeup:1746037557437646|now:1746037557362458|diff:75188|
[2025/04/30 18:25:57 362466] [debug] |xqc_engine_main_logic|END|now:1746037557362139|
[2025/04/30 18:25:57 362474] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557362474|
[2025/04/30 18:25:57 362480] [debug] |xqc_engine_wakeup_after|wakeup:1746037557437646|now:1746037557362480|diff:75166|
[2025/04/30 18:25:57 362486] [debug] |xqc_engine_main_logic|END|now:1746037557362474|
[2025/04/30 18:25:57 363903] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557363902|
[2025/04/30 18:25:57 363919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 363928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:726|
[2025/04/30 18:25:57 363934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:727|
[2025/04/30 18:25:57 363944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:727|
[2025/04/30 18:25:57 363950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 363958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1946|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1947|path_largest_ack:1946|
[2025/04/30 18:25:57 363966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1590331|prior_time:1746037557313058|is_app_limited:0|send_elapse:49205|ack_elapse:50844|ctl_first_sent_time:1746037557314725|lagest_ack_time:1746037557363902|curr_delivered:1649131|
[2025/04/30 18:25:57 363974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557314725|
[2025/04/30 18:25:57 363981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:57 364007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1947|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1947|path_largest_ack:1947|
[2025/04/30 18:25:57 364014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1590331|prior_time:1746037557313058|is_app_limited:0|send_elapse:49205|ack_elapse:50844|ctl_first_sent_time:1746037557314725|lagest_ack_time:1746037557363902|curr_delivered:1650331|
[2025/04/30 18:25:57 364021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557314840|
[2025/04/30 18:25:57 364028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:57 364035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48307|rttvar:390|minrtt:30790|latest_rtt:49062|ack_delay:1000|
[2025/04/30 18:25:57 364041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48276|rttvar:354|minrtt:30790|latest_rtt:49062|ack_delay:1000|
[2025/04/30 18:25:57 364048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1947|lost_pn:1944|thresh:3|
[2025/04/30 18:25:57 364054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 364060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 364065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48276|rtt_var:354|pto_duration:50276|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 364075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 364080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 364084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 364088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557437615|now:1746037557364064|interv:73551|
[2025/04/30 18:25:57 364092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557437615|now:1746037557364064|interval:73551|pto_count:0|srtt:48276
[2025/04/30 18:25:57 364097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49205, ack_elapse 50844, delivered 60000|rate 1180080|lost 488|
[2025/04/30 18:25:57 364102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180080) in round 26|
[2025/04/30 18:25:57 364106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 364110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 364114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557314840|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 364119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557314840|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 364123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48276|latest_rtt:49062|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 364130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:727|largest:727|pns:2|
[2025/04/30 18:25:57 364134] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:727|frame:ACK |recv_time:1746037557363902|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 364139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677363902|now:1746037557363902|interv:120000000|
[2025/04/30 18:25:57 364144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677363902|now:1746037557363902|interv:120000000|
[2025/04/30 18:25:57 364148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557437646|pq_index:0|
[2025/04/30 18:25:57 364152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557362139|
[2025/04/30 18:25:57 364156] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557364156|
[2025/04/30 18:25:57 364161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557364160|
[2025/04/30 18:25:57 364166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 364174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48276|min_srtt:48276|path_bw:1213886|loss_rate:4.17|path_pto:0|
[2025/04/30 18:25:57 364179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 364183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 364187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 364191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 364196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 364200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48276|min_srtt:48276|path_bw:1213886|loss_rate:4.17|path_pto:0|
[2025/04/30 18:25:57 364204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 364209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 364212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 364216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 364221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 364225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 364229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1677747|
[2025/04/30 18:25:57 364234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 364238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557365238|now:1746037557364238|interv:1000|
[2025/04/30 18:25:57 364242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 364246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 364250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557365238|
[2025/04/30 18:25:57 364254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557365238|
[2025/04/30 18:25:57 364258] [debug] |xqc_engine_wakeup_after|wakeup:1746037557365238|now:1746037557364258|diff:980|
[2025/04/30 18:25:57 364262] [debug] |xqc_engine_main_logic|END|now:1746037557364160|
[2025/04/30 18:25:57 364268] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557364268|
[2025/04/30 18:25:57 364272] [debug] |xqc_engine_wakeup_after|wakeup:1746037557365238|now:1746037557364272|diff:966|
[2025/04/30 18:25:57 364276] [debug] |xqc_engine_main_logic|END|now:1746037557364268|
[2025/04/30 18:25:57 365349] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557365348|
[2025/04/30 18:25:57 365363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557365238|pq_index:0|
[2025/04/30 18:25:57 365370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557364160|
[2025/04/30 18:25:57 365379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557365377|
[2025/04/30 18:25:57 365386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557365238|now:1746037557365377|
[2025/04/30 18:25:57 365393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557365238|now:1746037557365377|
[2025/04/30 18:25:57 365399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 365406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 365413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48276|min_srtt:48276|path_bw:1213886|loss_rate:4.17|path_pto:0|
[2025/04/30 18:25:57 365421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 365427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 365434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 365440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 365447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 365455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48276|min_srtt:48276|path_bw:1213886|loss_rate:4.17|path_pto:0|
[2025/04/30 18:25:57 365461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 365468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 365474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 365479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 365485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 365493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 365499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1677747|
[2025/04/30 18:25:57 365506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 365519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2003|
[2025/04/30 18:25:57 365564] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2003|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557365531|stream_id:0|stream_offset:1677747|
[2025/04/30 18:25:57 365574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2003|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 365581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 365588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48276|rtt_var:354|pto_duration:50276|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 365593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 365597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 365601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 365605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557440807|now:1746037557365587|interv:75220|
[2025/04/30 18:25:57 365609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557440807|now:1746037557365587|interval:75220|pto_count:0|srtt:48276
[2025/04/30 18:25:57 365614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 365619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 365626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1678926|
[2025/04/30 18:25:57 365633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 365640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2004|
[2025/04/30 18:25:57 365676] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2004|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557365650|stream_id:0|stream_offset:1678926|
[2025/04/30 18:25:57 365686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2004|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 365693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 365701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48276|rtt_var:354|pto_duration:50276|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 365707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 365711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 365715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 365724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557440926|now:1746037557365700|interv:75226|
[2025/04/30 18:25:57 365728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557440926|now:1746037557365700|interval:75226|pto_count:0|srtt:48276
[2025/04/30 18:25:57 365732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 365737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 365742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1680105|
[2025/04/30 18:25:57 365746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 365750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557440926|
[2025/04/30 18:25:57 365755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557440926|
[2025/04/30 18:25:57 365759] [debug] |xqc_engine_wakeup_after|wakeup:1746037557440926|now:1746037557365759|diff:75167|
[2025/04/30 18:25:57 365763] [debug] |xqc_engine_main_logic|END|now:1746037557365377|
[2025/04/30 18:25:57 365874] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037557365873|
[2025/04/30 18:25:57 365884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 365892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:727|
[2025/04/30 18:25:57 365898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:728|
[2025/04/30 18:25:57 365908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:728|
[2025/04/30 18:25:57 365915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 365923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1948|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1951|path_largest_ack:1948|
[2025/04/30 18:25:57 365930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1592731|prior_time:1746037557314966|is_app_limited:0|send_elapse:50752|ack_elapse:50907|ctl_first_sent_time:1746037557316512|lagest_ack_time:1746037557365873|curr_delivered:1651531|
[2025/04/30 18:25:57 365937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557316512|
[2025/04/30 18:25:57 365945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:57 365952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1951|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1951|path_largest_ack:1951|
[2025/04/30 18:25:57 365960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1592731|prior_time:1746037557314966|is_app_limited:0|send_elapse:50752|ack_elapse:50907|ctl_first_sent_time:1746037557316512|lagest_ack_time:1746037557365873|curr_delivered:1652731|
[2025/04/30 18:25:57 365966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557316659|
[2025/04/30 18:25:57 365973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:57 365983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48276|rttvar:354|minrtt:30790|latest_rtt:49214|ack_delay:0|
[2025/04/30 18:25:57 366007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48393|rttvar:500|minrtt:30790|latest_rtt:49214|ack_delay:0|
[2025/04/30 18:25:57 366014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1951|lost_pn:1948|thresh:3|
[2025/04/30 18:25:57 366020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 366026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 366033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48393|rtt_var:500|pto_duration:50393|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 366040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 366045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 366049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 366053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557441043|now:1746037557366033|interv:75010|
[2025/04/30 18:25:57 366058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557441043|now:1746037557366033|interval:75010|pto_count:0|srtt:48393
[2025/04/30 18:25:57 366062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50752, ack_elapse 50907, delivered 60000|rate 1178619|lost 488|
[2025/04/30 18:25:57 366067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178619) in round 26|
[2025/04/30 18:25:57 366071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 366075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 366079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557316659|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 366085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557316659|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 366090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48393|latest_rtt:49214|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 366096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:728|largest:728|pns:2|
[2025/04/30 18:25:57 366100] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:728|frame:ACK |recv_time:1746037557365873|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 366111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677365873|now:1746037557365873|interv:120000000|
[2025/04/30 18:25:57 366115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677365873|now:1746037557365873|interv:120000000|
[2025/04/30 18:25:57 366119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557440926|pq_index:0|
[2025/04/30 18:25:57 366124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557365377|
[2025/04/30 18:25:57 366128] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557366128|
[2025/04/30 18:25:57 366133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557366132|
[2025/04/30 18:25:57 366138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 366143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48393|min_srtt:48393|path_bw:1213886|loss_rate:4.05|path_pto:0|
[2025/04/30 18:25:57 366147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 366152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 366156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 366160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 366164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 366168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48393|min_srtt:48393|path_bw:1213886|loss_rate:4.05|path_pto:0|
[2025/04/30 18:25:57 366173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 366178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 366181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 366185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 366190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 366194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 366198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1680105|
[2025/04/30 18:25:57 366203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 366210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2005|
[2025/04/30 18:25:57 366248] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2005|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557366218|stream_id:0|stream_offset:1680105|
[2025/04/30 18:25:57 366258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2005|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 366266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 366273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48393|rtt_var:500|pto_duration:50393|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 366280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 366284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 366288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 366292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557441611|now:1746037557366272|interv:75339|
[2025/04/30 18:25:57 366296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557441611|now:1746037557366272|interval:75339|pto_count:0|srtt:48393
[2025/04/30 18:25:57 366301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 366306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 366310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1681284|
[2025/04/30 18:25:57 366315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 366319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2006|
[2025/04/30 18:25:57 366349] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2006|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557366325|stream_id:0|stream_offset:1681284|
[2025/04/30 18:25:57 366358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2006|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 366365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 366372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48393|rtt_var:500|pto_duration:50393|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 366377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 366381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 366385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 366396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557441718|now:1746037557366371|interv:75347|
[2025/04/30 18:25:57 366403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557441718|now:1746037557366371|interval:75347|pto_count:0|srtt:48393
[2025/04/30 18:25:57 366410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 366417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 366421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1682463|
[2025/04/30 18:25:57 366427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 366434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557441718|
[2025/04/30 18:25:57 366440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557441718|
[2025/04/30 18:25:57 366447] [debug] |xqc_engine_wakeup_after|wakeup:1746037557441718|now:1746037557366447|diff:75271|
[2025/04/30 18:25:57 366455] [debug] |xqc_engine_main_logic|END|now:1746037557366132|
[2025/04/30 18:25:57 366463] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557366463|
[2025/04/30 18:25:57 366469] [debug] |xqc_engine_wakeup_after|wakeup:1746037557441718|now:1746037557366469|diff:75249|
[2025/04/30 18:25:57 366475] [debug] |xqc_engine_main_logic|END|now:1746037557366463|
[2025/04/30 18:25:57 367861] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037557367860|
[2025/04/30 18:25:57 367876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 367885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:728|
[2025/04/30 18:25:57 367892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:729|
[2025/04/30 18:25:57 367901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:729|
[2025/04/30 18:25:57 367907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 367915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1952|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1953|path_largest_ack:1952|
[2025/04/30 18:25:57 367922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1595131|prior_time:1746037557317081|is_app_limited:0|send_elapse:51072|ack_elapse:50779|ctl_first_sent_time:1746037557318649|lagest_ack_time:1746037557367860|curr_delivered:1653931|
[2025/04/30 18:25:57 367929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557318649|
[2025/04/30 18:25:57 367941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:57 367948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1953|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1953|path_largest_ack:1953|
[2025/04/30 18:25:57 367955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1595131|prior_time:1746037557317081|is_app_limited:0|send_elapse:51072|ack_elapse:50779|ctl_first_sent_time:1746037557318649|lagest_ack_time:1746037557367860|curr_delivered:1655131|
[2025/04/30 18:25:57 367969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557318785|
[2025/04/30 18:25:57 367975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:25:57 367982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48393|rttvar:500|minrtt:30790|latest_rtt:49075|ack_delay:0|
[2025/04/30 18:25:57 368011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48478|rttvar:545|minrtt:30790|latest_rtt:49075|ack_delay:0|
[2025/04/30 18:25:57 368018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1953|lost_pn:1950|thresh:3|
[2025/04/30 18:25:57 368025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 368031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 368036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48478|rtt_var:545|pto_duration:50658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 368041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 368045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 368049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 368053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557441983|now:1746037557368036|interv:73947|
[2025/04/30 18:25:57 368057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557441983|now:1746037557368036|interval:73947|pto_count:0|srtt:48478
[2025/04/30 18:25:57 368061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51072, ack_elapse 50779, delivered 60000|rate 1174812|lost 488|
[2025/04/30 18:25:57 368066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174812) in round 26|
[2025/04/30 18:25:57 368070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 368075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 368079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557318785|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 368083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557318785|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 368088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48478|latest_rtt:49075|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 368094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:729|largest:729|pns:2|
[2025/04/30 18:25:57 368103] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:729|frame:ACK |recv_time:1746037557367860|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 368108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677367860|now:1746037557367860|interv:120000000|
[2025/04/30 18:25:57 368112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677367860|now:1746037557367860|interv:120000000|
[2025/04/30 18:25:57 368116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557441718|pq_index:0|
[2025/04/30 18:25:57 368121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557366132|
[2025/04/30 18:25:57 368125] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557368125|
[2025/04/30 18:25:57 368130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557368129|
[2025/04/30 18:25:57 368135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 368140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48478|min_srtt:48478|path_bw:1213886|loss_rate:3.95|path_pto:0|
[2025/04/30 18:25:57 368144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 368149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 368153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 368157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 368161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 368165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48478|min_srtt:48478|path_bw:1213886|loss_rate:3.95|path_pto:0|
[2025/04/30 18:25:57 368170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 368174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 368178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 368182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 368187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 368191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 368195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1682463|
[2025/04/30 18:25:57 368203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 368207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557369206|now:1746037557368206|interv:1000|
[2025/04/30 18:25:57 368211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 368215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 368219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557369206|
[2025/04/30 18:25:57 368223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557369206|
[2025/04/30 18:25:57 368227] [debug] |xqc_engine_wakeup_after|wakeup:1746037557369206|now:1746037557368227|diff:979|
[2025/04/30 18:25:57 368231] [debug] |xqc_engine_main_logic|END|now:1746037557368129|
[2025/04/30 18:25:57 368237] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557368237|
[2025/04/30 18:25:57 368241] [debug] |xqc_engine_wakeup_after|wakeup:1746037557369206|now:1746037557368241|diff:965|
[2025/04/30 18:25:57 368245] [debug] |xqc_engine_main_logic|END|now:1746037557368237|
[2025/04/30 18:25:57 369317] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557369317|
[2025/04/30 18:25:57 369329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557369206|pq_index:0|
[2025/04/30 18:25:57 369333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557368129|
[2025/04/30 18:25:57 369339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557369337|
[2025/04/30 18:25:57 369343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557369206|now:1746037557369337|
[2025/04/30 18:25:57 369348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557369206|now:1746037557369337|
[2025/04/30 18:25:57 369354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 369362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 369369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48478|min_srtt:48478|path_bw:1213886|loss_rate:3.95|path_pto:0|
[2025/04/30 18:25:57 369376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 369381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 369387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 369393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 369400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 369406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48478|min_srtt:48478|path_bw:1213886|loss_rate:3.95|path_pto:0|
[2025/04/30 18:25:57 369413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 369426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 369433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 369439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 369446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 369453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 369459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1682463|
[2025/04/30 18:25:57 369466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 369472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2007|
[2025/04/30 18:25:57 369518] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2007|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557369484|stream_id:0|stream_offset:1682463|
[2025/04/30 18:25:57 369528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2007|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 369536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 369543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48478|rtt_var:545|pto_duration:50658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 369550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 369556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 369562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 369569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557445142|now:1746037557369542|interv:75600|
[2025/04/30 18:25:57 369574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557445142|now:1746037557369542|interval:75600|pto_count:0|srtt:48478
[2025/04/30 18:25:57 369578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 369584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 369588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1683642|
[2025/04/30 18:25:57 369593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 369607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2008|
[2025/04/30 18:25:57 369643] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2008|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557369618|stream_id:0|stream_offset:1683642|
[2025/04/30 18:25:57 369649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2008|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 369654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 369658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48478|rtt_var:545|pto_duration:50658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 369663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 369667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 369671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 369675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557445276|now:1746037557369658|interv:75618|
[2025/04/30 18:25:57 369679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557445276|now:1746037557369658|interval:75618|pto_count:0|srtt:48478
[2025/04/30 18:25:57 369684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 369688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 369693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1684821|
[2025/04/30 18:25:57 369697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 369701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557445276|
[2025/04/30 18:25:57 369706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557445276|
[2025/04/30 18:25:57 369710] [debug] |xqc_engine_wakeup_after|wakeup:1746037557445276|now:1746037557369710|diff:75566|
[2025/04/30 18:25:57 369714] [debug] |xqc_engine_main_logic|END|now:1746037557369337|
[2025/04/30 18:25:57 369935] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557369934|
[2025/04/30 18:25:57 369944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 369953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:729|
[2025/04/30 18:25:57 369959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:730|
[2025/04/30 18:25:57 369968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:730|
[2025/04/30 18:25:57 369974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 369982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1954|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1955|path_largest_ack:1954|
[2025/04/30 18:25:57 370018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1597531|prior_time:1746037557319029|is_app_limited:0|send_elapse:51081|ack_elapse:50905|ctl_first_sent_time:1746037557320601|lagest_ack_time:1746037557369934|curr_delivered:1656331|
[2025/04/30 18:25:57 370026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557320601|
[2025/04/30 18:25:57 370033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:25:57 370040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1955|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1955|path_largest_ack:1955|
[2025/04/30 18:25:57 370047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1597531|prior_time:1746037557319029|is_app_limited:0|send_elapse:51081|ack_elapse:50905|ctl_first_sent_time:1746037557320601|lagest_ack_time:1746037557369934|curr_delivered:1657531|
[2025/04/30 18:25:57 370054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557320760|
[2025/04/30 18:25:57 370061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:57 370065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48478|rttvar:545|minrtt:30790|latest_rtt:49174|ack_delay:1000|
[2025/04/30 18:25:57 370069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48440|rttvar:485|minrtt:30790|latest_rtt:49174|ack_delay:1000|
[2025/04/30 18:25:57 370074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1955|lost_pn:1952|thresh:3|
[2025/04/30 18:25:57 370078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 370082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 370086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48440|rtt_var:485|pto_duration:50440|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 370092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 370096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 370100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 370104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557445058|now:1746037557370086|interv:74972|
[2025/04/30 18:25:57 370108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557445058|now:1746037557370086|interval:74972|pto_count:0|srtt:48440
[2025/04/30 18:25:57 370112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51081, ack_elapse 50905, delivered 60000|rate 1174605|lost 488|
[2025/04/30 18:25:57 370117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174605) in round 26|
[2025/04/30 18:25:57 370121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 370125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 370133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557320760|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 370137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557320760|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 370142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48440|latest_rtt:49174|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 370148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:730|largest:730|pns:2|
[2025/04/30 18:25:57 370153] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:730|frame:ACK |recv_time:1746037557369934|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 370157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677369934|now:1746037557369934|interv:120000000|
[2025/04/30 18:25:57 370162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677369934|now:1746037557369934|interv:120000000|
[2025/04/30 18:25:57 370166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557445276|pq_index:0|
[2025/04/30 18:25:57 370170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557369337|
[2025/04/30 18:25:57 370174] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557370174|
[2025/04/30 18:25:57 370179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557370178|
[2025/04/30 18:25:57 370184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 370189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48440|min_srtt:48440|path_bw:1213886|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 370194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 370198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 370202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 370206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 370211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 370215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48440|min_srtt:48440|path_bw:1213886|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 370219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 370228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 370232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 370236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 370240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 370245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 370249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1684821|
[2025/04/30 18:25:57 370254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 370258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2009|
[2025/04/30 18:25:57 370293] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2009|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557370266|stream_id:0|stream_offset:1684821|
[2025/04/30 18:25:57 370299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2009|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 370304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 370308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48440|rtt_var:485|pto_duration:50440|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 370313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 370317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 370321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 370325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557445706|now:1746037557370308|interv:75398|
[2025/04/30 18:25:57 370329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557445706|now:1746037557370308|interval:75398|pto_count:0|srtt:48440
[2025/04/30 18:25:57 370334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 370339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 370343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1686000|
[2025/04/30 18:25:57 370348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 370352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2010|
[2025/04/30 18:25:57 370390] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2010|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557370364|stream_id:0|stream_offset:1686000|
[2025/04/30 18:25:57 370399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2010|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 370407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 370414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48440|rtt_var:485|pto_duration:50440|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 370420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 370427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 370432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 370438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557445804|now:1746037557370414|interv:75390|
[2025/04/30 18:25:57 370444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557445804|now:1746037557370414|interval:75390|pto_count:0|srtt:48440
[2025/04/30 18:25:57 370452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 370459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 370466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1687179|
[2025/04/30 18:25:57 370473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 370479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557445804|
[2025/04/30 18:25:57 370486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557445804|
[2025/04/30 18:25:57 370491] [debug] |xqc_engine_wakeup_after|wakeup:1746037557445804|now:1746037557370491|diff:75313|
[2025/04/30 18:25:57 370497] [debug] |xqc_engine_main_logic|END|now:1746037557370178|
[2025/04/30 18:25:57 370506] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557370505|
[2025/04/30 18:25:57 370512] [debug] |xqc_engine_wakeup_after|wakeup:1746037557445804|now:1746037557370511|diff:75293|
[2025/04/30 18:25:57 370518] [debug] |xqc_engine_main_logic|END|now:1746037557370505|
[2025/04/30 18:25:57 371829] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037557371828|
[2025/04/30 18:25:57 371845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 371853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:730|
[2025/04/30 18:25:57 371860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:731|
[2025/04/30 18:25:57 371869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:731|
[2025/04/30 18:25:57 371875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 371891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1956|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1957|path_largest_ack:1956|
[2025/04/30 18:25:57 371898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1599931|prior_time:1746037557321024|is_app_limited:0|send_elapse:51096|ack_elapse:50804|ctl_first_sent_time:1746037557322646|lagest_ack_time:1746037557371828|curr_delivered:1658731|
[2025/04/30 18:25:57 371906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557322646|
[2025/04/30 18:25:57 371913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:57 371920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1957|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1957|path_largest_ack:1957|
[2025/04/30 18:25:57 371927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1599931|prior_time:1746037557321024|is_app_limited:0|send_elapse:51096|ack_elapse:50804|ctl_first_sent_time:1746037557322646|lagest_ack_time:1746037557371828|curr_delivered:1659931|
[2025/04/30 18:25:57 371933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557322794|
[2025/04/30 18:25:57 371939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:57 371946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48440|rttvar:485|minrtt:30790|latest_rtt:49034|ack_delay:0|
[2025/04/30 18:25:57 371952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48514|rttvar:512|minrtt:30790|latest_rtt:49034|ack_delay:0|
[2025/04/30 18:25:57 371959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1957|lost_pn:1954|thresh:3|
[2025/04/30 18:25:57 371965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 371969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 371973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48514|rtt_var:512|pto_duration:50562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 371978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 371982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 372004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 372012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557445926|now:1746037557371973|interv:73953|
[2025/04/30 18:25:57 372016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557445926|now:1746037557371973|interval:73953|pto_count:0|srtt:48514
[2025/04/30 18:25:57 372021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51096, ack_elapse 50804, delivered 60000|rate 1174260|lost 488|
[2025/04/30 18:25:57 372025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174260) in round 26|
[2025/04/30 18:25:57 372034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 372038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 372042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557322794|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 372046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557322794|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 372051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48514|latest_rtt:49034|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 372057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:731|largest:731|pns:2|
[2025/04/30 18:25:57 372062] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:731|frame:ACK |recv_time:1746037557371828|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 372067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677371828|now:1746037557371828|interv:120000000|
[2025/04/30 18:25:57 372071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677371828|now:1746037557371828|interv:120000000|
[2025/04/30 18:25:57 372075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557445804|pq_index:0|
[2025/04/30 18:25:57 372079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557370178|
[2025/04/30 18:25:57 372083] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557372083|
[2025/04/30 18:25:57 372088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557372087|
[2025/04/30 18:25:57 372093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 372098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48514|min_srtt:48514|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 372103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 372107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 372111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 372115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 372120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 372126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48514|min_srtt:48514|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 372131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 372135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 372139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 372143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 372147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 372152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 372156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1687179|
[2025/04/30 18:25:57 372161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 372165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557373165|now:1746037557372165|interv:1000|
[2025/04/30 18:25:57 372169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 372173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 372177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557373165|
[2025/04/30 18:25:57 372181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557373165|
[2025/04/30 18:25:57 372185] [debug] |xqc_engine_wakeup_after|wakeup:1746037557373165|now:1746037557372185|diff:980|
[2025/04/30 18:25:57 372190] [debug] |xqc_engine_main_logic|END|now:1746037557372087|
[2025/04/30 18:25:57 372195] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557372195|
[2025/04/30 18:25:57 372199] [debug] |xqc_engine_wakeup_after|wakeup:1746037557373165|now:1746037557372199|diff:966|
[2025/04/30 18:25:57 372203] [debug] |xqc_engine_main_logic|END|now:1746037557372195|
[2025/04/30 18:25:57 373275] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557373274|
[2025/04/30 18:25:57 373286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557373165|pq_index:0|
[2025/04/30 18:25:57 373291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557372087|
[2025/04/30 18:25:57 373296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557373295|
[2025/04/30 18:25:57 373301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557373165|now:1746037557373295|
[2025/04/30 18:25:57 373306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557373165|now:1746037557373295|
[2025/04/30 18:25:57 373310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 373314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 373325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48514|min_srtt:48514|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 373329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 373334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 373338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 373343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 373349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 373357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48514|min_srtt:48514|path_bw:1213886|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 373364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 373369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 373372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 373377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 373384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 373392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 373399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1687179|
[2025/04/30 18:25:57 373406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 373412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2011|
[2025/04/30 18:25:57 373457] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2011|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557373423|stream_id:0|stream_offset:1687179|
[2025/04/30 18:25:57 373467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2011|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 373475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 373481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48514|rtt_var:512|pto_duration:50562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 373488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 373494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 373512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 373520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557448985|now:1746037557373481|interv:75504|
[2025/04/30 18:25:57 373526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557448985|now:1746037557373481|interval:75504|pto_count:0|srtt:48514
[2025/04/30 18:25:57 373533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 373541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 373548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1688358|
[2025/04/30 18:25:57 373555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 373562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2012|
[2025/04/30 18:25:57 373606] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2012|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557373573|stream_id:0|stream_offset:1688358|
[2025/04/30 18:25:57 373616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2012|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 373623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 373630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48514|rtt_var:512|pto_duration:50562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 373636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 373640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 373644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 373648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557449135|now:1746037557373630|interv:75505|
[2025/04/30 18:25:57 373652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557449135|now:1746037557373630|interval:75505|pto_count:0|srtt:48514
[2025/04/30 18:25:57 373657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 373662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 373666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1689537|
[2025/04/30 18:25:57 373671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 373676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557449135|
[2025/04/30 18:25:57 373685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557449135|
[2025/04/30 18:25:57 373689] [debug] |xqc_engine_wakeup_after|wakeup:1746037557449135|now:1746037557373689|diff:75446|
[2025/04/30 18:25:57 373693] [debug] |xqc_engine_main_logic|END|now:1746037557373295|
[2025/04/30 18:25:57 373878] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557373877|
[2025/04/30 18:25:57 373887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 373896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:731|
[2025/04/30 18:25:57 373903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:732|
[2025/04/30 18:25:57 373911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:732|
[2025/04/30 18:25:57 373918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 373925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1958|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1959|path_largest_ack:1958|
[2025/04/30 18:25:57 373933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1602331|prior_time:1746037557323105|is_app_limited:0|send_elapse:51176|ack_elapse:50772|ctl_first_sent_time:1746037557324673|lagest_ack_time:1746037557373877|curr_delivered:1661131|
[2025/04/30 18:25:57 373940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557324673|
[2025/04/30 18:25:57 373947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:57 373954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1959|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1959|path_largest_ack:1959|
[2025/04/30 18:25:57 373962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1602331|prior_time:1746037557323105|is_app_limited:0|send_elapse:51176|ack_elapse:50772|ctl_first_sent_time:1746037557324673|lagest_ack_time:1746037557373877|curr_delivered:1662331|
[2025/04/30 18:25:57 373969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557324806|
[2025/04/30 18:25:57 373976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:25:57 373982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48514|rttvar:512|minrtt:30790|latest_rtt:49071|ack_delay:1000|
[2025/04/30 18:25:57 374009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48458|rttvar:494|minrtt:30790|latest_rtt:49071|ack_delay:1000|
[2025/04/30 18:25:57 374016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1959|lost_pn:1956|thresh:3|
[2025/04/30 18:25:57 374022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 374029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 374036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48458|rtt_var:494|pto_duration:50458|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 374050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 374056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 374059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 374064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557449031|now:1746037557374036|interv:74995|
[2025/04/30 18:25:57 374068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557449031|now:1746037557374036|interval:74995|pto_count:0|srtt:48458
[2025/04/30 18:25:57 374072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51176, ack_elapse 50772, delivered 60000|rate 1172424|lost 488|
[2025/04/30 18:25:57 374077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172424) in round 26|
[2025/04/30 18:25:57 374081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 374086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 374090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557324806|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 374094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557324806|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 374099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48458|latest_rtt:49071|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 374105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:732|largest:732|pns:2|
[2025/04/30 18:25:57 374110] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:732|frame:ACK |recv_time:1746037557373877|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 374115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677373877|now:1746037557373877|interv:120000000|
[2025/04/30 18:25:57 374119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677373877|now:1746037557373877|interv:120000000|
[2025/04/30 18:25:57 374123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557449135|pq_index:0|
[2025/04/30 18:25:57 374128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557373295|
[2025/04/30 18:25:57 374132] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557374132|
[2025/04/30 18:25:57 374137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557374136|
[2025/04/30 18:25:57 374142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 374150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48458|min_srtt:48458|path_bw:1213886|loss_rate:3.66|path_pto:0|
[2025/04/30 18:25:57 374155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 374159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 374163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 374167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 374171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 374176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48458|min_srtt:48458|path_bw:1213886|loss_rate:3.66|path_pto:0|
[2025/04/30 18:25:57 374180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 374184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 374188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 374192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 374196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 374201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 374205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1689537|
[2025/04/30 18:25:57 374210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 374214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2013|
[2025/04/30 18:25:57 374253] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2013|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557374222|stream_id:0|stream_offset:1689537|
[2025/04/30 18:25:57 374263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2013|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 374271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 374277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48458|rtt_var:494|pto_duration:50458|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 374284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 374289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 374297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 374301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557449680|now:1746037557374277|interv:75403|
[2025/04/30 18:25:57 374305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557449680|now:1746037557374277|interval:75403|pto_count:0|srtt:48458
[2025/04/30 18:25:57 374310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 374315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 374319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1690716|
[2025/04/30 18:25:57 374324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 374328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2014|
[2025/04/30 18:25:57 374359] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2014|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557374335|stream_id:0|stream_offset:1690716|
[2025/04/30 18:25:57 374369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2014|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 374376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 374384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48458|rtt_var:494|pto_duration:50458|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 374391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 374397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 374404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 374408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557449793|now:1746037557374383|interv:75410|
[2025/04/30 18:25:57 374414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557449793|now:1746037557374383|interval:75410|pto_count:0|srtt:48458
[2025/04/30 18:25:57 374421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 374429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 374436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1691895|
[2025/04/30 18:25:57 374443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 374450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557449793|
[2025/04/30 18:25:57 374462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557449793|
[2025/04/30 18:25:57 374469] [debug] |xqc_engine_wakeup_after|wakeup:1746037557449793|now:1746037557374469|diff:75324|
[2025/04/30 18:25:57 374476] [debug] |xqc_engine_main_logic|END|now:1746037557374136|
[2025/04/30 18:25:57 374484] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557374483|
[2025/04/30 18:25:57 374489] [debug] |xqc_engine_wakeup_after|wakeup:1746037557449793|now:1746037557374489|diff:75304|
[2025/04/30 18:25:57 374496] [debug] |xqc_engine_main_logic|END|now:1746037557374483|
[2025/04/30 18:25:57 375853] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557375851|
[2025/04/30 18:25:57 375869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 375878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:732|
[2025/04/30 18:25:57 375885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:733|
[2025/04/30 18:25:57 375893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:733|
[2025/04/30 18:25:57 375900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 375908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1960|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1961|path_largest_ack:1960|
[2025/04/30 18:25:57 375915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1604731|prior_time:1746037557325031|is_app_limited:0|send_elapse:51168|ack_elapse:50820|ctl_first_sent_time:1746037557326661|lagest_ack_time:1746037557375851|curr_delivered:1663531|
[2025/04/30 18:25:57 375922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557326661|
[2025/04/30 18:25:57 375929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:57 375934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1961|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1961|path_largest_ack:1961|
[2025/04/30 18:25:57 375941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1604731|prior_time:1746037557325031|is_app_limited:0|send_elapse:51168|ack_elapse:50820|ctl_first_sent_time:1746037557326661|lagest_ack_time:1746037557375851|curr_delivered:1664731|
[2025/04/30 18:25:57 375948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557326800|
[2025/04/30 18:25:57 375955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:57 375962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48458|rttvar:494|minrtt:30790|latest_rtt:49051|ack_delay:1000|
[2025/04/30 18:25:57 375969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48407|rttvar:472|minrtt:30790|latest_rtt:49051|ack_delay:1000|
[2025/04/30 18:25:57 375975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1961|lost_pn:1958|thresh:3|
[2025/04/30 18:25:57 375981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 376008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 376023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48407|rtt_var:472|pto_duration:50407|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 376030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 376035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 376039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 376043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557449742|now:1746037557376022|interv:73720|
[2025/04/30 18:25:57 376047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557449742|now:1746037557376022|interval:73720|pto_count:0|srtt:48407
[2025/04/30 18:25:57 376052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51168, ack_elapse 50820, delivered 60000|rate 1172607|lost 488|
[2025/04/30 18:25:57 376056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172607) in round 26|
[2025/04/30 18:25:57 376060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 376065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 376069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557326800|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 376073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557326800|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 376078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48407|latest_rtt:49051|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 376084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:733|largest:733|pns:2|
[2025/04/30 18:25:57 376089] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:733|frame:ACK |recv_time:1746037557375851|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 376094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677375851|now:1746037557375851|interv:120000000|
[2025/04/30 18:25:57 376098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677375851|now:1746037557375851|interv:120000000|
[2025/04/30 18:25:57 376102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557449793|pq_index:0|
[2025/04/30 18:25:57 376106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557374136|
[2025/04/30 18:25:57 376110] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557376110|
[2025/04/30 18:25:57 376115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557376114|
[2025/04/30 18:25:57 376124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 376129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48407|min_srtt:48407|path_bw:1213886|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 376133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 376138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 376142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 376146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 376150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 376154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48407|min_srtt:48407|path_bw:1213886|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 376159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 376163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 376167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 376171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 376175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 376179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 376184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1691895|
[2025/04/30 18:25:57 376188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 376192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557377192|now:1746037557376192|interv:1000|
[2025/04/30 18:25:57 376196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 376200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 376204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557377192|
[2025/04/30 18:25:57 376209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557377192|
[2025/04/30 18:25:57 376213] [debug] |xqc_engine_wakeup_after|wakeup:1746037557377192|now:1746037557376212|diff:980|
[2025/04/30 18:25:57 376217] [debug] |xqc_engine_main_logic|END|now:1746037557376114|
[2025/04/30 18:25:57 376223] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557376223|
[2025/04/30 18:25:57 376229] [debug] |xqc_engine_wakeup_after|wakeup:1746037557377192|now:1746037557376229|diff:963|
[2025/04/30 18:25:57 376233] [debug] |xqc_engine_main_logic|END|now:1746037557376223|
[2025/04/30 18:25:57 377302] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557377302|
[2025/04/30 18:25:57 377314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557377192|pq_index:0|
[2025/04/30 18:25:57 377319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557376114|
[2025/04/30 18:25:57 377324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557377323|
[2025/04/30 18:25:57 377329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557377192|now:1746037557377323|
[2025/04/30 18:25:57 377333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557377192|now:1746037557377323|
[2025/04/30 18:25:57 377337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 377342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 377350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48407|min_srtt:48407|path_bw:1213886|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 377357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 377365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 377371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 377377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 377384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 377391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48407|min_srtt:48407|path_bw:1213886|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 377398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 377405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 377411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 377418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 377425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 377432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 377438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1691895|
[2025/04/30 18:25:57 377454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 377461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2015|
[2025/04/30 18:25:57 377508] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2015|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557377472|stream_id:0|stream_offset:1691895|
[2025/04/30 18:25:57 377519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2015|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 377527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 377534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48407|rtt_var:472|pto_duration:50407|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 377542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 377548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 377554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 377561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557452879|now:1746037557377534|interv:75345|
[2025/04/30 18:25:57 377568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557452879|now:1746037557377534|interval:75345|pto_count:0|srtt:48407
[2025/04/30 18:25:57 377576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 377583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 377589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1693074|
[2025/04/30 18:25:57 377597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 377603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2016|
[2025/04/30 18:25:57 377649] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2016|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557377615|stream_id:0|stream_offset:1693074|
[2025/04/30 18:25:57 377658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2016|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 377666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 377673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48407|rtt_var:472|pto_duration:50407|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 377678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 377682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 377691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 377695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557453022|now:1746037557377672|interv:75350|
[2025/04/30 18:25:57 377699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557453022|now:1746037557377672|interval:75350|pto_count:0|srtt:48407
[2025/04/30 18:25:57 377704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 377709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557453022|
[2025/04/30 18:25:57 377714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557453022|
[2025/04/30 18:25:57 377718] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453022|now:1746037557377718|diff:75304|
[2025/04/30 18:25:57 377722] [debug] |xqc_engine_main_logic|END|now:1746037557377323|
[2025/04/30 18:25:57 377853] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557377852|
[2025/04/30 18:25:57 377862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 377871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:733|
[2025/04/30 18:25:57 377877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:734|
[2025/04/30 18:25:57 377886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:734|
[2025/04/30 18:25:57 377893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 377901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1962|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1963|path_largest_ack:1962|
[2025/04/30 18:25:57 377908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1607131|prior_time:1746037557327025|is_app_limited:0|send_elapse:51103|ack_elapse:50827|ctl_first_sent_time:1746037557328651|lagest_ack_time:1746037557377852|curr_delivered:1665931|
[2025/04/30 18:25:57 377915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557328651|
[2025/04/30 18:25:57 377922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:57 377928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1963|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1963|path_largest_ack:1963|
[2025/04/30 18:25:57 377934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1607131|prior_time:1746037557327025|is_app_limited:0|send_elapse:51103|ack_elapse:50827|ctl_first_sent_time:1746037557328651|lagest_ack_time:1746037557377852|curr_delivered:1667131|
[2025/04/30 18:25:57 377941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557328790|
[2025/04/30 18:25:57 377947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:25:57 377953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48407|rttvar:472|minrtt:30790|latest_rtt:49062|ack_delay:1000|
[2025/04/30 18:25:57 377961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48364|rttvar:440|minrtt:30790|latest_rtt:49062|ack_delay:1000|
[2025/04/30 18:25:57 377970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1963|lost_pn:1960|thresh:3|
[2025/04/30 18:25:57 377977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 377984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 378010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48364|rtt_var:440|pto_duration:50364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 378018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 378024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 378031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 378037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557452979|now:1746037557378010|interv:74969|
[2025/04/30 18:25:57 378044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557452979|now:1746037557378010|interval:74969|pto_count:0|srtt:48364
[2025/04/30 18:25:57 378048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51103, ack_elapse 50827, delivered 60000|rate 1174099|lost 488|
[2025/04/30 18:25:57 378053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174099) in round 26|
[2025/04/30 18:25:57 378057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 378061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 378065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557328790|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 378070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557328790|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 378075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48364|latest_rtt:49062|min_rtt:30790|applimit:0|lost:487|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 378081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:734|largest:734|pns:2|
[2025/04/30 18:25:57 378086] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:734|frame:ACK |recv_time:1746037557377852|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 378091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677377852|now:1746037557377852|interv:120000000|
[2025/04/30 18:25:57 378095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677377852|now:1746037557377852|interv:120000000|
[2025/04/30 18:25:57 378099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557453022|pq_index:0|
[2025/04/30 18:25:57 378108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557377323|
[2025/04/30 18:25:57 378112] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557378112|
[2025/04/30 18:25:57 378118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557378116|
[2025/04/30 18:25:57 378123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 378128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48364|min_srtt:48364|path_bw:1213886|loss_rate:3.49|path_pto:0|
[2025/04/30 18:25:57 378132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 378137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48364|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 378142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1923|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 378146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48364|min_srtt:48364|path_bw:1213886|loss_rate:3.49|path_pto:0|
[2025/04/30 18:25:57 378151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 378155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48364|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 378160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 378164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48364|min_srtt:48364|path_bw:1213886|loss_rate:3.49|path_pto:0|
[2025/04/30 18:25:57 378168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1695432|
[2025/04/30 18:25:57 378173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 378177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 378181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 378185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 378190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1923|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 378194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 378202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 378206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2017|
[2025/04/30 18:25:57 378244] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2017|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557378214|stream_id:0|stream_offset:1594038|
[2025/04/30 18:25:57 378254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2017|origin_pktnum:1923|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 378262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 378269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48364|rtt_var:440|pto_duration:50364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 378276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 378281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 378285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 378289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557453578|now:1746037557378269|interv:75309|
[2025/04/30 18:25:57 378293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557453578|now:1746037557378269|interval:75309|pto_count:0|srtt:48364
[2025/04/30 18:25:57 378298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 378306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 378313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 378320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 378326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2018|
[2025/04/30 18:25:57 378367] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2018|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557378336|stream_id:0|stream_offset:1694253|
[2025/04/30 18:25:57 378377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2018|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 378385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 378392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48364|rtt_var:440|pto_duration:50364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 378399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 378406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 378419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 378426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557453700|now:1746037557378392|interv:75308|
[2025/04/30 18:25:57 378432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557453700|now:1746037557378392|interval:75308|pto_count:0|srtt:48364
[2025/04/30 18:25:57 378439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 378447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557453700|
[2025/04/30 18:25:57 378454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557453700|
[2025/04/30 18:25:57 378461] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453700|now:1746037557378461|diff:75239|
[2025/04/30 18:25:57 378468] [debug] |xqc_engine_main_logic|END|now:1746037557378116|
[2025/04/30 18:25:57 378476] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557378476|
[2025/04/30 18:25:57 378482] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453700|now:1746037557378482|diff:75218|
[2025/04/30 18:25:57 378489] [debug] |xqc_engine_main_logic|END|now:1746037557378476|
[2025/04/30 18:25:57 379839] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557379837|
[2025/04/30 18:25:57 379855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 379864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:734|
[2025/04/30 18:25:57 379871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:735|
[2025/04/30 18:25:57 379880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:735|
[2025/04/30 18:25:57 379887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 379895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1964|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1965|path_largest_ack:1964|
[2025/04/30 18:25:57 379903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1609531|prior_time:1746037557329098|is_app_limited:0|send_elapse:51230|ack_elapse:50739|ctl_first_sent_time:1746037557330733|lagest_ack_time:1746037557379837|curr_delivered:1668331|
[2025/04/30 18:25:57 379910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557330733|
[2025/04/30 18:25:57 379918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:25:57 379924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1965|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1965|path_largest_ack:1965|
[2025/04/30 18:25:57 379931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1609531|prior_time:1746037557329098|is_app_limited:0|send_elapse:51230|ack_elapse:50739|ctl_first_sent_time:1746037557330733|lagest_ack_time:1746037557379837|curr_delivered:1669531|
[2025/04/30 18:25:57 379939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557330847|
[2025/04/30 18:25:57 379943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:25:57 379954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48364|rttvar:440|minrtt:30790|latest_rtt:48990|ack_delay:1000|
[2025/04/30 18:25:57 379959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48317|rttvar:423|minrtt:30790|latest_rtt:48990|ack_delay:1000|
[2025/04/30 18:25:57 379963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1965|lost_pn:1962|thresh:3|
[2025/04/30 18:25:57 379967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 379972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 379976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48317|rtt_var:423|pto_duration:50317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 379981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 379985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 380017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 380022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557453653|now:1746037557379975|interv:73678|
[2025/04/30 18:25:57 380026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557453653|now:1746037557379975|interval:73678|pto_count:0|srtt:48317
[2025/04/30 18:25:57 380031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51230, ack_elapse 50739, delivered 60000|rate 1171188|lost 488|
[2025/04/30 18:25:57 380035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171188) in round 26|
[2025/04/30 18:25:57 380040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 380044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 380048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557330847|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 380053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557330847|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 380057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48317|latest_rtt:48990|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 380064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:735|largest:735|pns:2|
[2025/04/30 18:25:57 380068] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:735|frame:ACK |recv_time:1746037557379837|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 380073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677379837|now:1746037557379837|interv:120000000|
[2025/04/30 18:25:57 380081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677379837|now:1746037557379837|interv:120000000|
[2025/04/30 18:25:57 380088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557453700|pq_index:0|
[2025/04/30 18:25:57 380093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557378116|
[2025/04/30 18:25:57 380097] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557380097|
[2025/04/30 18:25:57 380102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557380101|
[2025/04/30 18:25:57 380108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 380113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48317|min_srtt:48317|path_bw:1213886|loss_rate:4.55|path_pto:0|
[2025/04/30 18:25:57 380117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1695432|
[2025/04/30 18:25:57 380122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48317|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 380127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 380131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48317|min_srtt:48317|path_bw:1213886|loss_rate:4.55|path_pto:0|
[2025/04/30 18:25:57 380136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1696611|
[2025/04/30 18:25:57 380140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48317|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 380145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 380149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48317|min_srtt:48317|path_bw:1213886|loss_rate:4.55|path_pto:0|
[2025/04/30 18:25:57 380153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1697790|
[2025/04/30 18:25:57 380158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 380161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 380165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 380170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 380177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 380182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1695432|
[2025/04/30 18:25:57 380186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 380190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557381190|now:1746037557380190|interv:1000|
[2025/04/30 18:25:57 380194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 380198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 380202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557381190|
[2025/04/30 18:25:57 380207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557381190|
[2025/04/30 18:25:57 380211] [debug] |xqc_engine_wakeup_after|wakeup:1746037557381190|now:1746037557380211|diff:979|
[2025/04/30 18:25:57 380215] [debug] |xqc_engine_main_logic|END|now:1746037557380101|
[2025/04/30 18:25:57 380221] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557380221|
[2025/04/30 18:25:57 380225] [debug] |xqc_engine_wakeup_after|wakeup:1746037557381190|now:1746037557380225|diff:965|
[2025/04/30 18:25:57 380229] [debug] |xqc_engine_main_logic|END|now:1746037557380221|
[2025/04/30 18:25:57 381298] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557381298|
[2025/04/30 18:25:57 381310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557381190|pq_index:0|
[2025/04/30 18:25:57 381315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557380101|
[2025/04/30 18:25:57 381320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557381319|
[2025/04/30 18:25:57 381325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557381190|now:1746037557381319|
[2025/04/30 18:25:57 381331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557381190|now:1746037557381319|
[2025/04/30 18:25:57 381338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 381344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 381352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48317|min_srtt:48317|path_bw:1213886|loss_rate:4.55|path_pto:0|
[2025/04/30 18:25:57 381360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1697790|
[2025/04/30 18:25:57 381368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 381374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 381380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 381388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 381403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 381410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1695432|
[2025/04/30 18:25:57 381418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 381425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2019|
[2025/04/30 18:25:57 381468] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2019|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557381436|stream_id:0|stream_offset:1695432|
[2025/04/30 18:25:57 381478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2019|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 381486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 381493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48317|rtt_var:423|pto_duration:50317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 381539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 381546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 381550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 381555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557456753|now:1746037557381492|interv:75261|
[2025/04/30 18:25:57 381562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557456753|now:1746037557381492|interval:75261|pto_count:0|srtt:48317
[2025/04/30 18:25:57 381570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 381578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 381586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1696611|
[2025/04/30 18:25:57 381594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 381600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2020|
[2025/04/30 18:25:57 381644] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2020|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557381612|stream_id:0|stream_offset:1696611|
[2025/04/30 18:25:57 381651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2020|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 381657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 381664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48317|rtt_var:423|pto_duration:50317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 381680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 381686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 381693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 381700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557456929|now:1746037557381664|interv:75265|
[2025/04/30 18:25:57 381706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557456929|now:1746037557381664|interval:75265|pto_count:0|srtt:48317
[2025/04/30 18:25:57 381712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 381717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557456929|
[2025/04/30 18:25:57 381721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557456929|
[2025/04/30 18:25:57 381725] [debug] |xqc_engine_wakeup_after|wakeup:1746037557456929|now:1746037557381725|diff:75204|
[2025/04/30 18:25:57 381730] [debug] |xqc_engine_main_logic|END|now:1746037557381319|
[2025/04/30 18:25:57 381846] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557381844|
[2025/04/30 18:25:57 381858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 381867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:735|
[2025/04/30 18:25:57 381874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:736|
[2025/04/30 18:25:57 381883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:736|
[2025/04/30 18:25:57 381889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 381898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1966|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1967|path_largest_ack:1966|
[2025/04/30 18:25:57 381905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:57600|prior_delivered:1614331|prior_time:1746037557332942|is_app_limited:0|send_elapse:49824|ack_elapse:48902|ctl_first_sent_time:1746037557333319|lagest_ack_time:1746037557381844|curr_delivered:1670731|
[2025/04/30 18:25:57 381912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557333319|
[2025/04/30 18:25:57 381920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:57 381927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1967|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1967|path_largest_ack:1967|
[2025/04/30 18:25:57 381934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:57600|prior_delivered:1614331|prior_time:1746037557332942|is_app_limited:0|send_elapse:49824|ack_elapse:48902|ctl_first_sent_time:1746037557333319|lagest_ack_time:1746037557381844|curr_delivered:1671931|
[2025/04/30 18:25:57 381940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557333416|
[2025/04/30 18:25:57 381947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:25:57 381962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48317|rttvar:423|minrtt:30790|latest_rtt:48428|ack_delay:1000|
[2025/04/30 18:25:57 381969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48206|rttvar:540|minrtt:30790|latest_rtt:48428|ack_delay:1000|
[2025/04/30 18:25:57 381976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1967|lost_pn:1964|thresh:3|
[2025/04/30 18:25:57 381981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 382005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 382013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48206|rtt_var:540|pto_duration:50366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 382018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 382022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 382026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 382030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557456978|now:1746037557382013|interv:74965|
[2025/04/30 18:25:57 382034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557456978|now:1746037557382013|interval:74965|pto_count:0|srtt:48206
[2025/04/30 18:25:57 382038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49824, ack_elapse 48902, delivered 57600|rate 1156069|lost 488|
[2025/04/30 18:25:57 382043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156069) in round 26|
[2025/04/30 18:25:57 382047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 382052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 382056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557333416|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 382060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557333416|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 382065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48206|latest_rtt:48428|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 382071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:736|largest:736|pns:2|
[2025/04/30 18:25:57 382076] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:736|frame:ACK |recv_time:1746037557381844|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 382085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677381844|now:1746037557381844|interv:120000000|
[2025/04/30 18:25:57 382089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677381844|now:1746037557381844|interv:120000000|
[2025/04/30 18:25:57 382093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557456929|pq_index:0|
[2025/04/30 18:25:57 382097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557381319|
[2025/04/30 18:25:57 382101] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557382101|
[2025/04/30 18:25:57 382108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557382106|
[2025/04/30 18:25:57 382113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 382118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1213886|loss_rate:4.44|path_pto:0|
[2025/04/30 18:25:57 382122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1697790|
[2025/04/30 18:25:57 382127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48206|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 382132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 382136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1213886|loss_rate:4.44|path_pto:0|
[2025/04/30 18:25:57 382141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1698969|
[2025/04/30 18:25:57 382145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48206|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 382150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 382154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1213886|loss_rate:4.44|path_pto:0|
[2025/04/30 18:25:57 382158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1700148|
[2025/04/30 18:25:57 382163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 382167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 382170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 382175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 382182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 382187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1697790|
[2025/04/30 18:25:57 382191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 382195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2021|
[2025/04/30 18:25:57 382232] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2021|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557382203|stream_id:0|stream_offset:1697790|
[2025/04/30 18:25:57 382238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2021|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 382243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 382250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48206|rtt_var:540|pto_duration:50366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 382255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 382259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 382263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 382267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557457569|now:1746037557382250|interv:75319|
[2025/04/30 18:25:57 382271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557457569|now:1746037557382250|interval:75319|pto_count:0|srtt:48206
[2025/04/30 18:25:57 382276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 382280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 382285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1698969|
[2025/04/30 18:25:57 382290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 382294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2022|
[2025/04/30 18:25:57 382317] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2022|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557382300|stream_id:0|stream_offset:1698969|
[2025/04/30 18:25:57 382323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2022|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 382328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 382332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48206|rtt_var:540|pto_duration:50366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 382340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 382344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 382348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 382352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557457666|now:1746037557382332|interv:75334|
[2025/04/30 18:25:57 382357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557457666|now:1746037557382332|interval:75334|pto_count:0|srtt:48206
[2025/04/30 18:25:57 382361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 382367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557457666|
[2025/04/30 18:25:57 382375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557457666|
[2025/04/30 18:25:57 382381] [debug] |xqc_engine_wakeup_after|wakeup:1746037557457666|now:1746037557382381|diff:75285|
[2025/04/30 18:25:57 382388] [debug] |xqc_engine_main_logic|END|now:1746037557382106|
[2025/04/30 18:25:57 382397] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557382397|
[2025/04/30 18:25:57 382403] [debug] |xqc_engine_wakeup_after|wakeup:1746037557457666|now:1746037557382403|diff:75263|
[2025/04/30 18:25:57 382409] [debug] |xqc_engine_main_logic|END|now:1746037557382397|
[2025/04/30 18:25:57 383817] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557383816|
[2025/04/30 18:25:57 383833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 383843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:736|
[2025/04/30 18:25:57 383849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:737|
[2025/04/30 18:25:57 383859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:737|
[2025/04/30 18:25:57 383866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 383874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1968|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1969|path_largest_ack:1968|
[2025/04/30 18:25:57 383881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1614331|prior_time:1746037557332942|is_app_limited:0|send_elapse:50006|ack_elapse:50874|ctl_first_sent_time:1746037557333501|lagest_ack_time:1746037557383816|curr_delivered:1673131|
[2025/04/30 18:25:57 383888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557333501|
[2025/04/30 18:25:57 383895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:57 383902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1969|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1969|path_largest_ack:1969|
[2025/04/30 18:25:57 383909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1614331|prior_time:1746037557332942|is_app_limited:0|send_elapse:50006|ack_elapse:50874|ctl_first_sent_time:1746037557333501|lagest_ack_time:1746037557383816|curr_delivered:1674331|
[2025/04/30 18:25:57 383922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557334874|
[2025/04/30 18:25:57 383929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:25:57 383936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48206|rttvar:540|minrtt:30790|latest_rtt:48942|ack_delay:1000|
[2025/04/30 18:25:57 383943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48173|rttvar:471|minrtt:30790|latest_rtt:48942|ack_delay:1000|
[2025/04/30 18:25:57 383948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1969|lost_pn:1966|thresh:3|
[2025/04/30 18:25:57 383952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 383956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 383960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48173|rtt_var:471|pto_duration:50173|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 383967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 383974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 383980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 384008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557457473|now:1746037557383960|interv:73513|
[2025/04/30 18:25:57 384013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557457473|now:1746037557383960|interval:73513|pto_count:0|srtt:48173
[2025/04/30 18:25:57 384017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50006, ack_elapse 50874, delivered 60000|rate 1179384|lost 488|
[2025/04/30 18:25:57 384022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179384) in round 26|
[2025/04/30 18:25:57 384026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 384031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 384035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557334874|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 384039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557334874|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 384044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48173|latest_rtt:48942|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 384050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:737|largest:737|pns:2|
[2025/04/30 18:25:57 384059] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:737|frame:ACK |recv_time:1746037557383816|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 384064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677383816|now:1746037557383816|interv:120000000|
[2025/04/30 18:25:57 384068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677383816|now:1746037557383816|interv:120000000|
[2025/04/30 18:25:57 384072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557457666|pq_index:0|
[2025/04/30 18:25:57 384077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557382106|
[2025/04/30 18:25:57 384081] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557384081|
[2025/04/30 18:25:57 384086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557384085|
[2025/04/30 18:25:57 384091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 384096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48173|min_srtt:48173|path_bw:1213886|loss_rate:4.35|path_pto:0|
[2025/04/30 18:25:57 384101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1700148|
[2025/04/30 18:25:57 384105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48173|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 384110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 384114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48173|min_srtt:48173|path_bw:1213886|loss_rate:4.35|path_pto:0|
[2025/04/30 18:25:57 384119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1701327|
[2025/04/30 18:25:57 384124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48173|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 384129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 384133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48173|min_srtt:48173|path_bw:1213886|loss_rate:4.35|path_pto:0|
[2025/04/30 18:25:57 384137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1702506|
[2025/04/30 18:25:57 384142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 384146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 384152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 384157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 384162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 384166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1700148|
[2025/04/30 18:25:57 384170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 384174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557385174|now:1746037557384174|interv:1000|
[2025/04/30 18:25:57 384178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 384182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 384187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557385174|
[2025/04/30 18:25:57 384191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557385174|
[2025/04/30 18:25:57 384195] [debug] |xqc_engine_wakeup_after|wakeup:1746037557385174|now:1746037557384195|diff:979|
[2025/04/30 18:25:57 384202] [debug] |xqc_engine_main_logic|END|now:1746037557384085|
[2025/04/30 18:25:57 384210] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557384210|
[2025/04/30 18:25:57 384217] [debug] |xqc_engine_wakeup_after|wakeup:1746037557385174|now:1746037557384216|diff:958|
[2025/04/30 18:25:57 384221] [debug] |xqc_engine_main_logic|END|now:1746037557384210|
[2025/04/30 18:25:57 385297] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557385297|
[2025/04/30 18:25:57 385313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557385174|pq_index:0|
[2025/04/30 18:25:57 385320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557384085|
[2025/04/30 18:25:57 385328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557385326|
[2025/04/30 18:25:57 385335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557385174|now:1746037557385326|
[2025/04/30 18:25:57 385342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557385174|now:1746037557385326|
[2025/04/30 18:25:57 385348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 385355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 385363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48173|min_srtt:48173|path_bw:1213886|loss_rate:4.35|path_pto:0|
[2025/04/30 18:25:57 385371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1702506|
[2025/04/30 18:25:57 385378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 385384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 385397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 385405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 385413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 385420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1700148|
[2025/04/30 18:25:57 385427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 385434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2023|
[2025/04/30 18:25:57 385482] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2023|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557385446|stream_id:0|stream_offset:1700148|
[2025/04/30 18:25:57 385493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2023|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 385501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 385508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48173|rtt_var:471|pto_duration:50173|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 385515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 385521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 385528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 385534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557460619|now:1746037557385507|interv:75112|
[2025/04/30 18:25:57 385540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557460619|now:1746037557385507|interval:75112|pto_count:0|srtt:48173
[2025/04/30 18:25:57 385546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 385552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 385556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1701327|
[2025/04/30 18:25:57 385564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 385571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2024|
[2025/04/30 18:25:57 385612] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2024|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557385582|stream_id:0|stream_offset:1701327|
[2025/04/30 18:25:57 385620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2024|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 385634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 385642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48173|rtt_var:471|pto_duration:50173|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 385649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 385655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 385661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 385668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557460755|now:1746037557385641|interv:75114|
[2025/04/30 18:25:57 385675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557460755|now:1746037557385641|interval:75114|pto_count:0|srtt:48173
[2025/04/30 18:25:57 385683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 385690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557460755|
[2025/04/30 18:25:57 385697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557460755|
[2025/04/30 18:25:57 385703] [debug] |xqc_engine_wakeup_after|wakeup:1746037557460755|now:1746037557385703|diff:75052|
[2025/04/30 18:25:57 385710] [debug] |xqc_engine_main_logic|END|now:1746037557385326|
[2025/04/30 18:25:57 385724] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557385723|
[2025/04/30 18:25:57 385732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 385740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:737|
[2025/04/30 18:25:57 385747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:738|
[2025/04/30 18:25:57 385755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:738|
[2025/04/30 18:25:57 385762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 385769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1970|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1971|path_largest_ack:1970|
[2025/04/30 18:25:57 385773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:62400|prior_delivered:1614331|prior_time:1746037557332942|is_app_limited:0|send_elapse:51533|ack_elapse:52781|ctl_first_sent_time:1746037557335028|lagest_ack_time:1746037557385723|curr_delivered:1675531|
[2025/04/30 18:25:57 385778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557335028|
[2025/04/30 18:25:57 385784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:57 385791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1971|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1971|path_largest_ack:1971|
[2025/04/30 18:25:57 385798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:61200|prior_delivered:1616731|prior_time:1746037557335173|is_app_limited:0|send_elapse:51239|ack_elapse:50550|ctl_first_sent_time:1746037557336743|lagest_ack_time:1746037557385723|curr_delivered:1676731|
[2025/04/30 18:25:57 385812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557336743|
[2025/04/30 18:25:57 385818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:57 385825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48173|rttvar:471|minrtt:30790|latest_rtt:48980|ack_delay:1000|
[2025/04/30 18:25:57 385832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48149|rttvar:402|minrtt:30790|latest_rtt:48980|ack_delay:1000|
[2025/04/30 18:25:57 385839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1971|lost_pn:1968|thresh:3|
[2025/04/30 18:25:57 385846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 385852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 385856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48149|rtt_var:402|pto_duration:50149|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 385861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 385865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 385869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 385873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557460731|now:1746037557385856|interv:74875|
[2025/04/30 18:25:57 385877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557460731|now:1746037557385856|interval:74875|pto_count:0|srtt:48149
[2025/04/30 18:25:57 385882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51239, ack_elapse 50550, delivered 60000|rate 1170983|lost 488|
[2025/04/30 18:25:57 385886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170983) in round 26|
[2025/04/30 18:25:57 385891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 385895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 385899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557336743|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 385904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557336743|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 385908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48149|latest_rtt:48980|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 385918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:738|largest:738|pns:2|
[2025/04/30 18:25:57 385923] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:738|frame:ACK |recv_time:1746037557385723|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 385928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677385723|now:1746037557385723|interv:120000000|
[2025/04/30 18:25:57 385932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677385723|now:1746037557385723|interv:120000000|
[2025/04/30 18:25:57 385936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557460755|pq_index:0|
[2025/04/30 18:25:57 385940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557385326|
[2025/04/30 18:25:57 385945] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557385944|
[2025/04/30 18:25:57 385950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557385949|
[2025/04/30 18:25:57 385955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 385960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48149|min_srtt:48149|path_bw:1213886|loss_rate:4.26|path_pto:0|
[2025/04/30 18:25:57 385964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1702506|
[2025/04/30 18:25:57 385969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48149|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 385974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 385978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48149|min_srtt:48149|path_bw:1213886|loss_rate:4.26|path_pto:0|
[2025/04/30 18:25:57 385982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1703685|
[2025/04/30 18:25:57 386012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48149|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 386017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 386022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48149|min_srtt:48149|path_bw:1213886|loss_rate:4.26|path_pto:0|
[2025/04/30 18:25:57 386026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1704864|
[2025/04/30 18:25:57 386030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 386034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 386042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 386046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 386051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 386055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1702506|
[2025/04/30 18:25:57 386060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 386064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2025|
[2025/04/30 18:25:57 386097] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2025|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557386072|stream_id:0|stream_offset:1702506|
[2025/04/30 18:25:57 386103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2025|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 386108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 386116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48149|rtt_var:402|pto_duration:50149|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 386123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 386129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 386136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 386143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557461221|now:1746037557386116|interv:75105|
[2025/04/30 18:25:57 386149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557461221|now:1746037557386116|interval:75105|pto_count:0|srtt:48149
[2025/04/30 18:25:57 386157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 386163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 386167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1703685|
[2025/04/30 18:25:57 386172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 386176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2026|
[2025/04/30 18:25:57 386205] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2026|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557386183|stream_id:0|stream_offset:1703685|
[2025/04/30 18:25:57 386211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2026|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 386224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 386231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48149|rtt_var:402|pto_duration:50149|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 386238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 386245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 386251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 386257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557461332|now:1746037557386231|interv:75101|
[2025/04/30 18:25:57 386261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557461332|now:1746037557386231|interval:75101|pto_count:0|srtt:48149
[2025/04/30 18:25:57 386266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 386270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557461332|
[2025/04/30 18:25:57 386275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557461332|
[2025/04/30 18:25:57 386279] [debug] |xqc_engine_wakeup_after|wakeup:1746037557461332|now:1746037557386279|diff:75053|
[2025/04/30 18:25:57 386283] [debug] |xqc_engine_main_logic|END|now:1746037557385949|
[2025/04/30 18:25:57 386289] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557386289|
[2025/04/30 18:25:57 386293] [debug] |xqc_engine_wakeup_after|wakeup:1746037557461332|now:1746037557386293|diff:75039|
[2025/04/30 18:25:57 386297] [debug] |xqc_engine_main_logic|END|now:1746037557386289|
[2025/04/30 18:25:57 387791] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557387789|
[2025/04/30 18:25:57 387807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 387816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:738|
[2025/04/30 18:25:57 387823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:739|
[2025/04/30 18:25:57 387831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:739|
[2025/04/30 18:25:57 387838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 387845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1972|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1973|path_largest_ack:1972|
[2025/04/30 18:25:57 387853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1619131|prior_time:1746037557336883|is_app_limited:0|send_elapse:50881|ack_elapse:50906|ctl_first_sent_time:1746037557338439|lagest_ack_time:1746037557387789|curr_delivered:1677931|
[2025/04/30 18:25:57 387860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557338439|
[2025/04/30 18:25:57 387868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:57 387872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1973|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1973|path_largest_ack:1973|
[2025/04/30 18:25:57 387886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1619131|prior_time:1746037557336883|is_app_limited:0|send_elapse:50881|ack_elapse:50906|ctl_first_sent_time:1746037557338439|lagest_ack_time:1746037557387789|curr_delivered:1679131|
[2025/04/30 18:25:57 387890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557338571|
[2025/04/30 18:25:57 387894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:57 387900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48149|rttvar:402|minrtt:30790|latest_rtt:49218|ack_delay:1000|
[2025/04/30 18:25:57 387908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48158|rttvar:319|minrtt:30790|latest_rtt:49218|ack_delay:1000|
[2025/04/30 18:25:57 387914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1973|lost_pn:1970|thresh:3|
[2025/04/30 18:25:57 387920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 387927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 387934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48158|rtt_var:319|pto_duration:50158|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 387941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 387947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 387954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 387959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557461341|now:1746037557387933|interv:73408|
[2025/04/30 18:25:57 387963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557461341|now:1746037557387933|interval:73408|pto_count:0|srtt:48158
[2025/04/30 18:25:57 387967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50881, ack_elapse 50906, delivered 60000|rate 1178642|lost 488|
[2025/04/30 18:25:57 387972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178642) in round 26|
[2025/04/30 18:25:57 387976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 387981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 388011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557338571|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 388016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557338571|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 388021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48158|latest_rtt:49218|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 388032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:739|largest:739|pns:2|
[2025/04/30 18:25:57 388036] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:739|frame:ACK |recv_time:1746037557387789|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 388041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677387789|now:1746037557387789|interv:120000000|
[2025/04/30 18:25:57 388046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677387789|now:1746037557387789|interv:120000000|
[2025/04/30 18:25:57 388050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557461332|pq_index:0|
[2025/04/30 18:25:57 388054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557385949|
[2025/04/30 18:25:57 388058] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557388058|
[2025/04/30 18:25:57 388063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557388062|
[2025/04/30 18:25:57 388069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 388074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48158|min_srtt:48158|path_bw:1213886|loss_rate:4.17|path_pto:0|
[2025/04/30 18:25:57 388078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1704864|
[2025/04/30 18:25:57 388083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48158|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 388088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 388092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48158|min_srtt:48158|path_bw:1213886|loss_rate:4.17|path_pto:0|
[2025/04/30 18:25:57 388096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1706043|
[2025/04/30 18:25:57 388101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48158|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 388105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 388109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48158|min_srtt:48158|path_bw:1213886|loss_rate:4.17|path_pto:0|
[2025/04/30 18:25:57 388114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1707222|
[2025/04/30 18:25:57 388121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 388125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 388129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 388133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 388138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 388143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1704864|
[2025/04/30 18:25:57 388147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 388152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557389151|now:1746037557388151|interv:1000|
[2025/04/30 18:25:57 388156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 388160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 388164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557389151|
[2025/04/30 18:25:57 388168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557389151|
[2025/04/30 18:25:57 388172] [debug] |xqc_engine_wakeup_after|wakeup:1746037557389151|now:1746037557388172|diff:979|
[2025/04/30 18:25:57 388176] [debug] |xqc_engine_main_logic|END|now:1746037557388062|
[2025/04/30 18:25:57 388182] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557388182|
[2025/04/30 18:25:57 388186] [debug] |xqc_engine_wakeup_after|wakeup:1746037557389151|now:1746037557388186|diff:965|
[2025/04/30 18:25:57 388190] [debug] |xqc_engine_main_logic|END|now:1746037557388182|
[2025/04/30 18:25:57 389260] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557389260|
[2025/04/30 18:25:57 389273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557389151|pq_index:0|
[2025/04/30 18:25:57 389278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557388062|
[2025/04/30 18:25:57 389283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557389282|
[2025/04/30 18:25:57 389288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557389151|now:1746037557389282|
[2025/04/30 18:25:57 389292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557389151|now:1746037557389282|
[2025/04/30 18:25:57 389296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 389301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 389306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48158|min_srtt:48158|path_bw:1213886|loss_rate:4.17|path_pto:0|
[2025/04/30 18:25:57 389311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1707222|
[2025/04/30 18:25:57 389321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 389325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 389329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 389334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 389338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 389343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1704864|
[2025/04/30 18:25:57 389347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 389352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2027|
[2025/04/30 18:25:57 389392] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2027|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557389360|stream_id:0|stream_offset:1704864|
[2025/04/30 18:25:57 389402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2027|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 389410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 389415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48158|rtt_var:319|pto_duration:50158|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 389420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 389424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 389428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 389432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557464518|now:1746037557389415|interv:75103|
[2025/04/30 18:25:57 389436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557464518|now:1746037557389415|interval:75103|pto_count:0|srtt:48158
[2025/04/30 18:25:57 389441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 389449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 389456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1706043|
[2025/04/30 18:25:57 389464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 389471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2028|
[2025/04/30 18:25:57 389512] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2028|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557389483|stream_id:0|stream_offset:1706043|
[2025/04/30 18:25:57 389522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2028|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 389529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 389536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48158|rtt_var:319|pto_duration:50158|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 389542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 389548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 389553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 389557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557464641|now:1746037557389535|interv:75106|
[2025/04/30 18:25:57 389561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557464641|now:1746037557389535|interval:75106|pto_count:0|srtt:48158
[2025/04/30 18:25:57 389566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 389573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557464641|
[2025/04/30 18:25:57 389579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557464641|
[2025/04/30 18:25:57 389585] [debug] |xqc_engine_wakeup_after|wakeup:1746037557464641|now:1746037557389585|diff:75056|
[2025/04/30 18:25:57 389591] [debug] |xqc_engine_main_logic|END|now:1746037557389282|
[2025/04/30 18:25:57 389816] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557389814|
[2025/04/30 18:25:57 389826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 389834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:739|
[2025/04/30 18:25:57 389840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:740|
[2025/04/30 18:25:57 389849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:740|
[2025/04/30 18:25:57 389856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 389864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1974|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1975|path_largest_ack:1974|
[2025/04/30 18:25:57 389871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1621531|prior_time:1746037557338904|is_app_limited:0|send_elapse:51051|ack_elapse:50910|ctl_first_sent_time:1746037557340467|lagest_ack_time:1746037557389814|curr_delivered:1680331|
[2025/04/30 18:25:57 389878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557340467|
[2025/04/30 18:25:57 389886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:57 389893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1975|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1975|path_largest_ack:1975|
[2025/04/30 18:25:57 389907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:60000|prior_delivered:1621531|prior_time:1746037557338904|is_app_limited:0|send_elapse:51051|ack_elapse:50910|ctl_first_sent_time:1746037557340467|lagest_ack_time:1746037557389814|curr_delivered:1681531|
[2025/04/30 18:25:57 389913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557340616|
[2025/04/30 18:25:57 389920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:57 389927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48158|rttvar:319|minrtt:30790|latest_rtt:49198|ack_delay:1000|
[2025/04/30 18:25:57 389934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48163|rttvar:250|minrtt:30790|latest_rtt:49198|ack_delay:1000|
[2025/04/30 18:25:57 389941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1975|lost_pn:1972|thresh:3|
[2025/04/30 18:25:57 389946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 389950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 389955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:250|pto_duration:50163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 389960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 389967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 389973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 389980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557464646|now:1746037557389954|interv:74692|
[2025/04/30 18:25:57 389985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557464646|now:1746037557389954|interval:74692|pto_count:0|srtt:48163
[2025/04/30 18:25:57 390012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51051, ack_elapse 50910, delivered 60000|rate 1175295|lost 488|
[2025/04/30 18:25:57 390017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175295) in round 26|
[2025/04/30 18:25:57 390021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 390026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 390030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557340616|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 390034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557340616|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 390039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48163|latest_rtt:49198|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 390049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:740|largest:740|pns:2|
[2025/04/30 18:25:57 390054] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:740|frame:ACK |recv_time:1746037557389814|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 390059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677389814|now:1746037557389814|interv:120000000|
[2025/04/30 18:25:57 390063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677389814|now:1746037557389814|interv:120000000|
[2025/04/30 18:25:57 390067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557464641|pq_index:0|
[2025/04/30 18:25:57 390072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557389282|
[2025/04/30 18:25:57 390076] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557390076|
[2025/04/30 18:25:57 390081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557390080|
[2025/04/30 18:25:57 390086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 390091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1213886|loss_rate:4.08|path_pto:0|
[2025/04/30 18:25:57 390095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1707222|
[2025/04/30 18:25:57 390100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48163|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 390105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 390109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1213886|loss_rate:4.08|path_pto:0|
[2025/04/30 18:25:57 390113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1708401|
[2025/04/30 18:25:57 390118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48163|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 390122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 390126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1213886|loss_rate:4.08|path_pto:0|
[2025/04/30 18:25:57 390130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1709580|
[2025/04/30 18:25:57 390138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 390141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 390145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 390150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 390154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 390159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1707222|
[2025/04/30 18:25:57 390163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 390167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2029|
[2025/04/30 18:25:57 390202] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2029|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557390175|stream_id:0|stream_offset:1707222|
[2025/04/30 18:25:57 390208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2029|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 390213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 390217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:250|pto_duration:50163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 390221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 390225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 390229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 390233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557465338|now:1746037557390217|interv:75121|
[2025/04/30 18:25:57 390238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557465338|now:1746037557390217|interval:75121|pto_count:0|srtt:48163
[2025/04/30 18:25:57 390242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 390247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 390251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1708401|
[2025/04/30 18:25:57 390256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 390260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2030|
[2025/04/30 18:25:57 390287] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2030|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557390269|stream_id:0|stream_offset:1708401|
[2025/04/30 18:25:57 390292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2030|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 390297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 390301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:250|pto_duration:50163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 390305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 390309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 390313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 390317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557465432|now:1746037557390301|interv:75131|
[2025/04/30 18:25:57 390321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557465432|now:1746037557390301|interval:75131|pto_count:0|srtt:48163
[2025/04/30 18:25:57 390326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 390330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557465432|
[2025/04/30 18:25:57 390335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557465432|
[2025/04/30 18:25:57 390339] [debug] |xqc_engine_wakeup_after|wakeup:1746037557465432|now:1746037557390339|diff:75093|
[2025/04/30 18:25:57 390343] [debug] |xqc_engine_main_logic|END|now:1746037557390080|
[2025/04/30 18:25:57 390349] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557390349|
[2025/04/30 18:25:57 390353] [debug] |xqc_engine_wakeup_after|wakeup:1746037557465432|now:1746037557390352|diff:75080|
[2025/04/30 18:25:57 390357] [debug] |xqc_engine_main_logic|END|now:1746037557390349|
[2025/04/30 18:25:57 391842] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557391840|
[2025/04/30 18:25:57 391856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 391866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:740|
[2025/04/30 18:25:57 391872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:741|
[2025/04/30 18:25:57 391881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:741|
[2025/04/30 18:25:57 391888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 391895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1976|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1977|path_largest_ack:1976|
[2025/04/30 18:25:57 391902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:62400|prior_delivered:1621531|prior_time:1746037557338904|is_app_limited:0|send_elapse:52556|ack_elapse:52936|ctl_first_sent_time:1746037557341972|lagest_ack_time:1746037557391840|curr_delivered:1682731|
[2025/04/30 18:25:57 391909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557341972|
[2025/04/30 18:25:57 391924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:57 391931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1977|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1977|path_largest_ack:1977|
[2025/04/30 18:25:57 391938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:62400|prior_delivered:1621531|prior_time:1746037557338904|is_app_limited:0|send_elapse:52556|ack_elapse:52936|ctl_first_sent_time:1746037557341972|lagest_ack_time:1746037557391840|curr_delivered:1683931|
[2025/04/30 18:25:57 391946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557342134|
[2025/04/30 18:25:57 391952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:57 391959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48163|rttvar:250|minrtt:30790|latest_rtt:49706|ack_delay:1000|
[2025/04/30 18:25:57 391966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48231|rttvar:323|minrtt:30790|latest_rtt:49706|ack_delay:1000|
[2025/04/30 18:25:57 391973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1977|lost_pn:1974|thresh:3|
[2025/04/30 18:25:57 391979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 391983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 392010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48231|rtt_var:323|pto_duration:50231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 392016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 392020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 392024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 392028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557465500|now:1746037557392010|interv:73490|
[2025/04/30 18:25:57 392032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557465500|now:1746037557392010|interval:73490|pto_count:0|srtt:48231
[2025/04/30 18:25:57 392037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52556, ack_elapse 52936, delivered 62400|rate 1178781|lost 488|
[2025/04/30 18:25:57 392041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178781) in round 26|
[2025/04/30 18:25:57 392045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 392050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 392054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557342134|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 392058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557342134|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 392067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48231|latest_rtt:49706|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 392073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:741|largest:741|pns:2|
[2025/04/30 18:25:57 392078] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:741|frame:ACK |recv_time:1746037557391840|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 392083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677391840|now:1746037557391840|interv:120000000|
[2025/04/30 18:25:57 392087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677391840|now:1746037557391840|interv:120000000|
[2025/04/30 18:25:57 392091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557465432|pq_index:0|
[2025/04/30 18:25:57 392096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557390080|
[2025/04/30 18:25:57 392100] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557392100|
[2025/04/30 18:25:57 392105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557392104|
[2025/04/30 18:25:57 392110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 392115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48231|min_srtt:48231|path_bw:1213886|loss_rate:4.00|path_pto:0|
[2025/04/30 18:25:57 392120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1709580|
[2025/04/30 18:25:57 392124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 392129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 392133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48231|min_srtt:48231|path_bw:1213886|loss_rate:4.00|path_pto:0|
[2025/04/30 18:25:57 392138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1710759|
[2025/04/30 18:25:57 392142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 392147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 392154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48231|min_srtt:48231|path_bw:1213886|loss_rate:4.00|path_pto:0|
[2025/04/30 18:25:57 392158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1711938|
[2025/04/30 18:25:57 392162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 392166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 392170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 392175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 392179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 392183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1709580|
[2025/04/30 18:25:57 392188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 392192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557393192|now:1746037557392192|interv:1000|
[2025/04/30 18:25:57 392196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 392200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 392204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557393192|
[2025/04/30 18:25:57 392208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557393192|
[2025/04/30 18:25:57 392212] [debug] |xqc_engine_wakeup_after|wakeup:1746037557393192|now:1746037557392212|diff:980|
[2025/04/30 18:25:57 392217] [debug] |xqc_engine_main_logic|END|now:1746037557392104|
[2025/04/30 18:25:57 392223] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557392223|
[2025/04/30 18:25:57 392227] [debug] |xqc_engine_wakeup_after|wakeup:1746037557393192|now:1746037557392226|diff:966|
[2025/04/30 18:25:57 392230] [debug] |xqc_engine_main_logic|END|now:1746037557392223|
[2025/04/30 18:25:57 393304] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557393304|
[2025/04/30 18:25:57 393317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557393192|pq_index:0|
[2025/04/30 18:25:57 393322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557392104|
[2025/04/30 18:25:57 393328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557393327|
[2025/04/30 18:25:57 393333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557393192|now:1746037557393327|
[2025/04/30 18:25:57 393338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557393192|now:1746037557393327|
[2025/04/30 18:25:57 393342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 393346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 393358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48231|min_srtt:48231|path_bw:1213886|loss_rate:4.00|path_pto:0|
[2025/04/30 18:25:57 393363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1711938|
[2025/04/30 18:25:57 393368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 393372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 393376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 393381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 393386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 393390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1709580|
[2025/04/30 18:25:57 393395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 393399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2031|
[2025/04/30 18:25:57 393439] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2031|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557393408|stream_id:0|stream_offset:1709580|
[2025/04/30 18:25:57 393450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2031|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 393465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 393472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48231|rtt_var:323|pto_duration:50231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 393479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 393484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 393488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 393492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557468639|now:1746037557393472|interv:75167|
[2025/04/30 18:25:57 393496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557468639|now:1746037557393472|interval:75167|pto_count:0|srtt:48231
[2025/04/30 18:25:57 393501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 393506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 393510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1710759|
[2025/04/30 18:25:57 393520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 393526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2032|
[2025/04/30 18:25:57 393565] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2032|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557393537|stream_id:0|stream_offset:1710759|
[2025/04/30 18:25:57 393574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2032|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 393581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 393588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48231|rtt_var:323|pto_duration:50231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 393594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 393601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 393607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 393613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557468768|now:1746037557393587|interv:75181|
[2025/04/30 18:25:57 393619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557468768|now:1746037557393587|interval:75181|pto_count:0|srtt:48231
[2025/04/30 18:25:57 393627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 393634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557468768|
[2025/04/30 18:25:57 393640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557468768|
[2025/04/30 18:25:57 393647] [debug] |xqc_engine_wakeup_after|wakeup:1746037557468768|now:1746037557393646|diff:75122|
[2025/04/30 18:25:57 393653] [debug] |xqc_engine_main_logic|END|now:1746037557393327|
[2025/04/30 18:25:57 393835] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037557393834|
[2025/04/30 18:25:57 393847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 393857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:741|
[2025/04/30 18:25:57 393863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:742|
[2025/04/30 18:25:57 393872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:742|
[2025/04/30 18:25:57 393878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 393887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1978|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1979|path_largest_ack:1978|
[2025/04/30 18:25:57 393894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:62400|prior_delivered:1623931|prior_time:1746037557342267|is_app_limited:0|send_elapse:51187|ack_elapse:51567|ctl_first_sent_time:1746037557343780|lagest_ack_time:1746037557393834|curr_delivered:1685131|
[2025/04/30 18:25:57 393908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557343780|
[2025/04/30 18:25:57 393915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:57 393922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1979|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1979|path_largest_ack:1979|
[2025/04/30 18:25:57 393929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:487|tx_in_flight:62400|prior_delivered:1623931|prior_time:1746037557342267|is_app_limited:0|send_elapse:51187|ack_elapse:51567|ctl_first_sent_time:1746037557343780|lagest_ack_time:1746037557393834|curr_delivered:1686331|
[2025/04/30 18:25:57 393936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557343880|
[2025/04/30 18:25:57 393943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:57 393949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48231|rttvar:323|minrtt:30790|latest_rtt:49954|ack_delay:0|
[2025/04/30 18:25:57 393954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48447|rttvar:673|minrtt:30790|latest_rtt:49954|ack_delay:0|
[2025/04/30 18:25:57 393958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1979|lost_pn:1976|thresh:3|
[2025/04/30 18:25:57 393963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 393967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 393971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48447|rtt_var:673|pto_duration:51139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 393976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 393980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 393984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 394007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557469676|now:1746037557393971|interv:75705|
[2025/04/30 18:25:57 394012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557469676|now:1746037557393971|interval:75705|pto_count:0|srtt:48447
[2025/04/30 18:25:57 394016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51187, ack_elapse 51567, delivered 62400|rate 1210076|lost 488|
[2025/04/30 18:25:57 394021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1210076) in round 26|
[2025/04/30 18:25:57 394025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 394030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93437|extra_cwnd:10318|
[2025/04/30 18:25:57 394034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557343880|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 394043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557343880|recovery:1|recovery_start:1746037557344160|packet_conservation:1|next_round_delivered:1626331|
[2025/04/30 18:25:57 394047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1213886|bw:1213886|cwnd:62400|full_bw_reached:1|inflight:58883|srtt:48447|latest_rtt:49954|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557344160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 394054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:742|largest:742|pns:2|
[2025/04/30 18:25:57 394058] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:742|frame:ACK |recv_time:1746037557393834|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 394063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677393834|now:1746037557393834|interv:120000000|
[2025/04/30 18:25:57 394068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677393834|now:1746037557393834|interv:120000000|
[2025/04/30 18:25:57 394072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557468768|pq_index:0|
[2025/04/30 18:25:57 394076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557393327|
[2025/04/30 18:25:57 394080] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557394080|
[2025/04/30 18:25:57 394086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557394084|
[2025/04/30 18:25:57 394091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 394096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48447|min_srtt:48447|path_bw:1213886|loss_rate:3.92|path_pto:0|
[2025/04/30 18:25:57 394101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1711938|
[2025/04/30 18:25:57 394105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48447|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 394110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 394115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48447|min_srtt:48447|path_bw:1213886|loss_rate:3.92|path_pto:0|
[2025/04/30 18:25:57 394119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1713117|
[2025/04/30 18:25:57 394124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48447|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 394128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 394136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48447|min_srtt:48447|path_bw:1213886|loss_rate:3.92|path_pto:0|
[2025/04/30 18:25:57 394140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1714296|
[2025/04/30 18:25:57 394145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 394149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 394153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 394157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 394162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 394166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1711938|
[2025/04/30 18:25:57 394171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 394175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2033|
[2025/04/30 18:25:57 394210] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2033|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557394183|stream_id:0|stream_offset:1711938|
[2025/04/30 18:25:57 394217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2033|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 394222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 394226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48447|rtt_var:673|pto_duration:51139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 394234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 394240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 394246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 394253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557470322|now:1746037557394226|interv:76096|
[2025/04/30 18:25:57 394259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557470322|now:1746037557394226|interval:76096|pto_count:0|srtt:48447
[2025/04/30 18:25:57 394267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:60083|
[2025/04/30 18:25:57 394275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 394282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:62400|conn:000056099A2326FC|stream_id:0|stream_offset:1713117|
[2025/04/30 18:25:57 394292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 394296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2034|
[2025/04/30 18:25:57 394327] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2034|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557394303|stream_id:0|stream_offset:1713117|
[2025/04/30 18:25:57 394333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2034|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 394338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 394344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48447|rtt_var:673|pto_duration:51139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 394352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 394358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 394365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 394371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557470442|now:1746037557394344|interv:76098|
[2025/04/30 18:25:57 394377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557470442|now:1746037557394344|interval:76098|pto_count:0|srtt:48447
[2025/04/30 18:25:57 394384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62400|inflight:61283|
[2025/04/30 18:25:57 394389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557470442|
[2025/04/30 18:25:57 394394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557470442|
[2025/04/30 18:25:57 394398] [debug] |xqc_engine_wakeup_after|wakeup:1746037557470442|now:1746037557394398|diff:76044|
[2025/04/30 18:25:57 394402] [debug] |xqc_engine_main_logic|END|now:1746037557394084|
[2025/04/30 18:25:57 394408] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557394408|
[2025/04/30 18:25:57 394412] [debug] |xqc_engine_wakeup_after|wakeup:1746037557470442|now:1746037557394412|diff:76030|
[2025/04/30 18:25:57 394416] [debug] |xqc_engine_main_logic|END|now:1746037557394408|
[2025/04/30 18:25:57 395808] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557395806|
[2025/04/30 18:25:57 395824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 395831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:742|
[2025/04/30 18:25:57 395838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:743|
[2025/04/30 18:25:57 395847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:743|
[2025/04/30 18:25:57 395854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 395861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1980|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1981|path_largest_ack:1980|
[2025/04/30 18:25:57 395868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61200|prior_delivered:1626331|prior_time:1746037557344046|is_app_limited:0|send_elapse:50973|ack_elapse:51760|ctl_first_sent_time:1746037557345618|lagest_ack_time:1746037557395806|curr_delivered:1687531|
[2025/04/30 18:25:57 395883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557345618|
[2025/04/30 18:25:57 395890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:57 395896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1981|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1981|path_largest_ack:1981|
[2025/04/30 18:25:57 395901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60000|prior_delivered:1628731|prior_time:1746037557345930|is_app_limited:0|send_elapse:50844|ack_elapse:49876|ctl_first_sent_time:1746037557347546|lagest_ack_time:1746037557395806|curr_delivered:1688731|
[2025/04/30 18:25:57 395908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557347546|
[2025/04/30 18:25:57 395914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:57 395921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48447|rttvar:673|minrtt:30790|latest_rtt:48260|ack_delay:1000|
[2025/04/30 18:25:57 395928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48299|rttvar:801|minrtt:30790|latest_rtt:48260|ack_delay:1000|
[2025/04/30 18:25:57 395935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1981|lost_pn:1978|thresh:3|
[2025/04/30 18:25:57 395942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 395948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 395954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48299|rtt_var:801|pto_duration:51503|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 395962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 395967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 395971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 395975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557470806|now:1746037557395954|interv:74852|
[2025/04/30 18:25:57 395979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557470806|now:1746037557395954|interval:74852|pto_count:0|srtt:48299
[2025/04/30 18:25:57 395984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50844, ack_elapse 49876, delivered 60000|rate 1180080|lost 488|
[2025/04/30 18:25:57 396010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 26 -> 27|
[2025/04/30 18:25:57 396014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180080) in round 27|
[2025/04/30 18:25:57 396018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 396027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 396031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62400|packet_lost:0|acked:2400|po_sent_time:1746037557347546|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1688731|
[2025/04/30 18:25:57 396036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103755|packet_lost:0|acked:2400|po_sent_time:1746037557347546|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1688731|
[2025/04/30 18:25:57 396040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:58883|srtt:48299|latest_rtt:48260|min_rtt:30790|applimit:0|lost:488|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:57 396047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:743|largest:743|pns:2|
[2025/04/30 18:25:57 396052] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:743|frame:ACK |recv_time:1746037557395806|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 396057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677395806|now:1746037557395806|interv:120000000|
[2025/04/30 18:25:57 396061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677395806|now:1746037557395806|interv:120000000|
[2025/04/30 18:25:57 396065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557470442|pq_index:0|
[2025/04/30 18:25:57 396069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557394084|
[2025/04/30 18:25:57 396074] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557396073|
[2025/04/30 18:25:57 396079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557396078|
[2025/04/30 18:25:57 396084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 396089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1714296|
[2025/04/30 18:25:57 396099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1715475|
[2025/04/30 18:25:57 396120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1716654|
[2025/04/30 18:25:57 396137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1717833|
[2025/04/30 18:25:57 396154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1719012|
[2025/04/30 18:25:57 396171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1720191|
[2025/04/30 18:25:57 396188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1721370|
[2025/04/30 18:25:57 396208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1722549|
[2025/04/30 18:25:57 396225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1723728|
[2025/04/30 18:25:57 396242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1724907|
[2025/04/30 18:25:57 396259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1726086|
[2025/04/30 18:25:57 396275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1727265|
[2025/04/30 18:25:57 396296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1728444|
[2025/04/30 18:25:57 396312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1729623|
[2025/04/30 18:25:57 396329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1730802|
[2025/04/30 18:25:57 396346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1731981|
[2025/04/30 18:25:57 396366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1733160|
[2025/04/30 18:25:57 396382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1734339|
[2025/04/30 18:25:57 396399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1735518|
[2025/04/30 18:25:57 396416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1736697|
[2025/04/30 18:25:57 396433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1737876|
[2025/04/30 18:25:57 396453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1739055|
[2025/04/30 18:25:57 396469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1740234|
[2025/04/30 18:25:57 396486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1741413|
[2025/04/30 18:25:57 396504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1742592|
[2025/04/30 18:25:57 396539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1743771|
[2025/04/30 18:25:57 396566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1744950|
[2025/04/30 18:25:57 396595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1746129|
[2025/04/30 18:25:57 396622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1747308|
[2025/04/30 18:25:57 396651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1748487|
[2025/04/30 18:25:57 396701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1749666|
[2025/04/30 18:25:57 396731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1750845|
[2025/04/30 18:25:57 396759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1752024|
[2025/04/30 18:25:57 396785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1753203|
[2025/04/30 18:25:57 396810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1754382|
[2025/04/30 18:25:57 396827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1755561|
[2025/04/30 18:25:57 396844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 396849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 396853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 396857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1756740|
[2025/04/30 18:25:57 396861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 396865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 396869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 396874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 396879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 396883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1714296|
[2025/04/30 18:25:57 396890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 396894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557397894|now:1746037557396894|interv:1000|
[2025/04/30 18:25:57 396899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 396903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 396907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557397894|
[2025/04/30 18:25:57 396911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557397894|
[2025/04/30 18:25:57 396915] [debug] |xqc_engine_wakeup_after|wakeup:1746037557397894|now:1746037557396915|diff:979|
[2025/04/30 18:25:57 396920] [debug] |xqc_engine_main_logic|END|now:1746037557396078|
[2025/04/30 18:25:57 396926] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557396926|
[2025/04/30 18:25:57 396930] [debug] |xqc_engine_wakeup_after|wakeup:1746037557397894|now:1746037557396930|diff:964|
[2025/04/30 18:25:57 396934] [debug] |xqc_engine_main_logic|END|now:1746037557396926|
[2025/04/30 18:25:57 397798] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557397797|
[2025/04/30 18:25:57 397814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 397824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:743|
[2025/04/30 18:25:57 397830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:744|
[2025/04/30 18:25:57 397839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:744|
[2025/04/30 18:25:57 397846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 397855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1982|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1983|path_largest_ack:1982|
[2025/04/30 18:25:57 397862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61200|prior_delivered:1628731|prior_time:1746037557345930|is_app_limited:0|send_elapse:50996|ack_elapse:51867|ctl_first_sent_time:1746037557347698|lagest_ack_time:1746037557397797|curr_delivered:1689931|
[2025/04/30 18:25:57 397870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557347698|
[2025/04/30 18:25:57 397878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:57 397885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1983|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1983|path_largest_ack:1983|
[2025/04/30 18:25:57 397892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60000|prior_delivered:1631131|prior_time:1746037557347937|is_app_limited:0|send_elapse:50942|ack_elapse:49860|ctl_first_sent_time:1746037557349552|lagest_ack_time:1746037557397797|curr_delivered:1691131|
[2025/04/30 18:25:57 397898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557349552|
[2025/04/30 18:25:57 397904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:57 397911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48299|rttvar:801|minrtt:30790|latest_rtt:48245|ack_delay:1000|
[2025/04/30 18:25:57 397918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48167|rttvar:864|minrtt:30790|latest_rtt:48245|ack_delay:1000|
[2025/04/30 18:25:57 397933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1983|lost_pn:1980|thresh:3|
[2025/04/30 18:25:57 397937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 397941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 397946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48167|rtt_var:864|pto_duration:51623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 397950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 397955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 397961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56483|
[2025/04/30 18:25:57 397968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557470926|now:1746037557397945|interv:72981|
[2025/04/30 18:25:57 397975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557470926|now:1746037557397945|interval:72981|pto_count:0|srtt:48167
[2025/04/30 18:25:57 397981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50942, ack_elapse 49860, delivered 60000|rate 1177810|lost 488|
[2025/04/30 18:25:57 398004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177810) in round 27|
[2025/04/30 18:25:57 398012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 398017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 398021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557349552|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1688731|
[2025/04/30 18:25:57 398026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557349552|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1688731|
[2025/04/30 18:25:57 398030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:56483|srtt:48167|latest_rtt:48245|min_rtt:30790|applimit:0|lost:488|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 398037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:744|largest:744|pns:2|
[2025/04/30 18:25:57 398041] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:744|frame:ACK |recv_time:1746037557397797|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 398046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677397797|now:1746037557397797|interv:120000000|
[2025/04/30 18:25:57 398051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677397797|now:1746037557397797|interv:120000000|
[2025/04/30 18:25:57 398059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557397894|pq_index:0|
[2025/04/30 18:25:57 398063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557396078|
[2025/04/30 18:25:57 398067] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557398067|
[2025/04/30 18:25:57 398072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557398071|
[2025/04/30 18:25:57 398077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557397894|now:1746037557398071|
[2025/04/30 18:25:57 398082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557397894|now:1746037557398071|
[2025/04/30 18:25:57 398086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 398090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 398095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48167|min_srtt:48167|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 398100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:56483|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1756740|
[2025/04/30 18:25:57 398104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 398109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 398114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48167|min_srtt:48167|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 398118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:56483|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1757919|
[2025/04/30 18:25:57 398123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 398127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 398131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48167|min_srtt:48167|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 398136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:56483|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1759098|
[2025/04/30 18:25:57 398140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 398144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 398148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 398155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 398160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 398164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56483|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1714296|
[2025/04/30 18:25:57 398168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 398173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2035|
[2025/04/30 18:25:57 398211] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2035|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56483|now:1746037557398181|stream_id:0|stream_offset:1714296|
[2025/04/30 18:25:57 398218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2035|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 398223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56483|applimit:0|
[2025/04/30 18:25:57 398230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48167|rtt_var:864|pto_duration:51623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 398237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 398244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 398250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57683|
[2025/04/30 18:25:57 398257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557474804|now:1746037557398230|interv:76574|
[2025/04/30 18:25:57 398264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557474804|now:1746037557398230|interval:76574|pto_count:0|srtt:48167
[2025/04/30 18:25:57 398271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:57683|
[2025/04/30 18:25:57 398278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 398282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57683|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1715475|
[2025/04/30 18:25:57 398287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 398291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2036|
[2025/04/30 18:25:57 398321] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2036|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57683|now:1746037557398298|stream_id:0|stream_offset:1715475|
[2025/04/30 18:25:57 398328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2036|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 398336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57683|applimit:0|
[2025/04/30 18:25:57 398349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48167|rtt_var:864|pto_duration:51623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 398357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 398363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 398369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58883|
[2025/04/30 18:25:57 398374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557474921|now:1746037557398349|interv:76572|
[2025/04/30 18:25:57 398378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557474921|now:1746037557398349|interval:76572|pto_count:0|srtt:48167
[2025/04/30 18:25:57 398383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:58883|
[2025/04/30 18:25:57 398388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 398392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58883|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1716654|
[2025/04/30 18:25:57 398396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 398401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2037|
[2025/04/30 18:25:57 398430] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2037|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58883|now:1746037557398407|stream_id:0|stream_offset:1716654|
[2025/04/30 18:25:57 398437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2037|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 398444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58883|applimit:0|
[2025/04/30 18:25:57 398452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48167|rtt_var:864|pto_duration:51623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 398459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 398465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 398471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 398478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557475030|now:1746037557398451|interv:76579|
[2025/04/30 18:25:57 398485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557475030|now:1746037557398451|interval:76579|pto_count:0|srtt:48167
[2025/04/30 18:25:57 398492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:60083|
[2025/04/30 18:25:57 398499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 398506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1717833|
[2025/04/30 18:25:57 398520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 398526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2038|
[2025/04/30 18:25:57 398564] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2038|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557398537|stream_id:0|stream_offset:1717833|
[2025/04/30 18:25:57 398635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2038|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 398644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 398652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48167|rtt_var:864|pto_duration:51623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 398659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 398681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 398688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 398695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557475160|now:1746037557398651|interv:76509|
[2025/04/30 18:25:57 398701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557475160|now:1746037557398651|interval:76509|pto_count:0|srtt:48167
[2025/04/30 18:25:57 398711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:61283|
[2025/04/30 18:25:57 398721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 398726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1719012|
[2025/04/30 18:25:57 398734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 398741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2039|
[2025/04/30 18:25:57 398788] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2039|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61283|now:1746037557398752|stream_id:0|stream_offset:1719012|
[2025/04/30 18:25:57 398798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2039|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 398805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61283|applimit:0|
[2025/04/30 18:25:57 398813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48167|rtt_var:864|pto_duration:51623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 398820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 398827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 398840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62483|
[2025/04/30 18:25:57 398844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557475375|now:1746037557398813|interv:76562|
[2025/04/30 18:25:57 398848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557475375|now:1746037557398813|interval:76562|pto_count:0|srtt:48167
[2025/04/30 18:25:57 398853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:62483|
[2025/04/30 18:25:57 398858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 398862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62483|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1720191|
[2025/04/30 18:25:57 398867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 398871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557399871|now:1746037557398871|interv:1000|
[2025/04/30 18:25:57 398875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 398879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 398883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557399871|
[2025/04/30 18:25:57 398888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557399871|
[2025/04/30 18:25:57 398894] [debug] |xqc_engine_wakeup_after|wakeup:1746037557399871|now:1746037557398894|diff:977|
[2025/04/30 18:25:57 398902] [debug] |xqc_engine_main_logic|END|now:1746037557398071|
[2025/04/30 18:25:57 398910] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557398910|
[2025/04/30 18:25:57 398916] [debug] |xqc_engine_wakeup_after|wakeup:1746037557399871|now:1746037557398916|diff:955|
[2025/04/30 18:25:57 398921] [debug] |xqc_engine_main_logic|END|now:1746037557398910|
[2025/04/30 18:25:57 399787] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557399786|
[2025/04/30 18:25:57 399804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 399812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:744|
[2025/04/30 18:25:57 399819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:745|
[2025/04/30 18:25:57 399828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:745|
[2025/04/30 18:25:57 399834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 399842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1984|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1985|path_largest_ack:1984|
[2025/04/30 18:25:57 399849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61200|prior_delivered:1631131|prior_time:1746037557347937|is_app_limited:0|send_elapse:51078|ack_elapse:51849|ctl_first_sent_time:1746037557349688|lagest_ack_time:1746037557399786|curr_delivered:1692331|
[2025/04/30 18:25:57 399855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557349688|
[2025/04/30 18:25:57 399862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:57 399875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1985|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1985|path_largest_ack:1985|
[2025/04/30 18:25:57 399880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61200|prior_delivered:1631131|prior_time:1746037557347937|is_app_limited:0|send_elapse:51078|ack_elapse:51849|ctl_first_sent_time:1746037557349688|lagest_ack_time:1746037557399786|curr_delivered:1693531|
[2025/04/30 18:25:57 399887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557349802|
[2025/04/30 18:25:57 399893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:57 399900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48167|rttvar:864|minrtt:30790|latest_rtt:49984|ack_delay:1000|
[2025/04/30 18:25:57 399908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48270|rttvar:852|minrtt:30790|latest_rtt:49984|ack_delay:1000|
[2025/04/30 18:25:57 399915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1985|lost_pn:1982|thresh:3|
[2025/04/30 18:25:57 399921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 399928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 399934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48270|rtt_var:852|pto_duration:51678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 399941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 399945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 399949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 399953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557475430|now:1746037557399934|interv:75496|
[2025/04/30 18:25:57 399957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557475430|now:1746037557399934|interval:75496|pto_count:0|srtt:48270
[2025/04/30 18:25:57 399961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51078, ack_elapse 51849, delivered 62400|rate 1203494|lost 488|
[2025/04/30 18:25:57 399966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203494) in round 27|
[2025/04/30 18:25:57 399970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 399975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 399979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557349802|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1688731|
[2025/04/30 18:25:57 399983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557349802|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1688731|
[2025/04/30 18:25:57 400015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:60083|srtt:48270|latest_rtt:49984|min_rtt:30790|applimit:0|lost:488|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 400021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:745|largest:745|pns:2|
[2025/04/30 18:25:57 400026] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:745|frame:ACK |recv_time:1746037557399786|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 400031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677399786|now:1746037557399786|interv:120000000|
[2025/04/30 18:25:57 400035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677399786|now:1746037557399786|interv:120000000|
[2025/04/30 18:25:57 400039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557399871|pq_index:0|
[2025/04/30 18:25:57 400044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557398071|
[2025/04/30 18:25:57 400048] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557400048|
[2025/04/30 18:25:57 400053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557400052|
[2025/04/30 18:25:57 400057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557399871|now:1746037557400052|
[2025/04/30 18:25:57 400062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557399871|now:1746037557400052|
[2025/04/30 18:25:57 400066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 400070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 400075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48270|min_srtt:48270|path_bw:1210318|loss_rate:3.67|path_pto:0|
[2025/04/30 18:25:57 400080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:60083|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1759098|
[2025/04/30 18:25:57 400085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48270|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 400089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 400094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48270|min_srtt:48270|path_bw:1210318|loss_rate:3.67|path_pto:0|
[2025/04/30 18:25:57 400098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60083|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1760277|
[2025/04/30 18:25:57 400102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48270|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 400110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 400114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48270|min_srtt:48270|path_bw:1210318|loss_rate:3.67|path_pto:0|
[2025/04/30 18:25:57 400118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:60083|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1761456|
[2025/04/30 18:25:57 400123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 400127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 400131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 400135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 400139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 400144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1720191|
[2025/04/30 18:25:57 400148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 400152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2040|
[2025/04/30 18:25:57 400189] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2040|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60083|now:1746037557400161|stream_id:0|stream_offset:1720191|
[2025/04/30 18:25:57 400195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2040|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 400202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60083|applimit:0|
[2025/04/30 18:25:57 400209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48270|rtt_var:852|pto_duration:51678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 400216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 400223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 400229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 400236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557476839|now:1746037557400209|interv:76630|
[2025/04/30 18:25:57 400243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557476839|now:1746037557400209|interval:76630|pto_count:0|srtt:48270
[2025/04/30 18:25:57 400251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:61283|
[2025/04/30 18:25:57 400256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 400265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1721370|
[2025/04/30 18:25:57 400269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 400273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557401273|now:1746037557400273|interv:1000|
[2025/04/30 18:25:57 400277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 400281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 400286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557401273|
[2025/04/30 18:25:57 400290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557401273|
[2025/04/30 18:25:57 400294] [debug] |xqc_engine_wakeup_after|wakeup:1746037557401273|now:1746037557400294|diff:979|
[2025/04/30 18:25:57 400298] [debug] |xqc_engine_main_logic|END|now:1746037557400052|
[2025/04/30 18:25:57 400304] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557400304|
[2025/04/30 18:25:57 400308] [debug] |xqc_engine_wakeup_after|wakeup:1746037557401273|now:1746037557400308|diff:965|
[2025/04/30 18:25:57 400312] [debug] |xqc_engine_main_logic|END|now:1746037557400304|
[2025/04/30 18:25:57 401384] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557401383|
[2025/04/30 18:25:57 401395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557401273|pq_index:0|
[2025/04/30 18:25:57 401400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557400052|
[2025/04/30 18:25:57 401406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557401405|
[2025/04/30 18:25:57 401411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557401273|now:1746037557401405|
[2025/04/30 18:25:57 401415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557401273|now:1746037557401405|
[2025/04/30 18:25:57 401419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 401424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 401429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48270|min_srtt:48270|path_bw:1210318|loss_rate:3.64|path_pto:0|
[2025/04/30 18:25:57 401436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:61283|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1761456|
[2025/04/30 18:25:57 401443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 401447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 401451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 401456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 401460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 401470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1721370|
[2025/04/30 18:25:57 401475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 401479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2041|
[2025/04/30 18:25:57 401545] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2041|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61283|now:1746037557401489|stream_id:0|stream_offset:1721370|
[2025/04/30 18:25:57 401555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2041|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 401564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61283|applimit:0|
[2025/04/30 18:25:57 401571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48270|rtt_var:852|pto_duration:51678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 401578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 401584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 401590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62483|
[2025/04/30 18:25:57 401596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557478167|now:1746037557401570|interv:76597|
[2025/04/30 18:25:57 401603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557478167|now:1746037557401570|interval:76597|pto_count:0|srtt:48270
[2025/04/30 18:25:57 401610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:62483|
[2025/04/30 18:25:57 401617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 401623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62483|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1722549|
[2025/04/30 18:25:57 401630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 401637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2042|
[2025/04/30 18:25:57 401681] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2042|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62483|now:1746037557401648|stream_id:0|stream_offset:1722549|
[2025/04/30 18:25:57 401691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2042|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 401699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62483|applimit:0|
[2025/04/30 18:25:57 401706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48270|rtt_var:852|pto_duration:51678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 401719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 401726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 401732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63683|
[2025/04/30 18:25:57 401738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557478326|now:1746037557401706|interv:76620|
[2025/04/30 18:25:57 401742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557478326|now:1746037557401706|interval:76620|pto_count:0|srtt:48270
[2025/04/30 18:25:57 401747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63683|
[2025/04/30 18:25:57 401752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 401757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63683|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1723728|
[2025/04/30 18:25:57 401765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 401771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557402770|now:1746037557401770|interv:1000|
[2025/04/30 18:25:57 401777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 401784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 401790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557402770|
[2025/04/30 18:25:57 401797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557402770|
[2025/04/30 18:25:57 401803] [debug] |xqc_engine_wakeup_after|wakeup:1746037557402770|now:1746037557401803|diff:967|
[2025/04/30 18:25:57 401809] [debug] |xqc_engine_main_logic|END|now:1746037557401405|
[2025/04/30 18:25:57 401824] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557401823|
[2025/04/30 18:25:57 401831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 401839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:745|
[2025/04/30 18:25:57 401846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:746|
[2025/04/30 18:25:57 401855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:746|
[2025/04/30 18:25:57 401862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 401871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1986|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1987|path_largest_ack:1986|
[2025/04/30 18:25:57 401878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61200|prior_delivered:1633531|prior_time:1746037557349946|is_app_limited:0|send_elapse:51211|ack_elapse:51877|ctl_first_sent_time:1746037557351588|lagest_ack_time:1746037557401823|curr_delivered:1694731|
[2025/04/30 18:25:57 401886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557351588|
[2025/04/30 18:25:57 401893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:25:57 401906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1987|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1987|path_largest_ack:1987|
[2025/04/30 18:25:57 401913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60000|prior_delivered:1635931|prior_time:1746037557351912|is_app_limited:0|send_elapse:51718|ack_elapse:49911|ctl_first_sent_time:1746037557353515|lagest_ack_time:1746037557401823|curr_delivered:1695931|
[2025/04/30 18:25:57 401919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557353515|
[2025/04/30 18:25:57 401927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:25:57 401931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48270|rttvar:852|minrtt:30790|latest_rtt:48308|ack_delay:1000|
[2025/04/30 18:25:57 401936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48150|rttvar:879|minrtt:30790|latest_rtt:48308|ack_delay:1000|
[2025/04/30 18:25:57 401940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1987|lost_pn:1984|thresh:3|
[2025/04/30 18:25:57 401944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 401949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 401953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48150|rtt_var:879|pto_duration:51666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 401957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 401961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 401965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61283|
[2025/04/30 18:25:57 401969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557478314|now:1746037557401952|interv:76362|
[2025/04/30 18:25:57 401973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557478314|now:1746037557401952|interval:76362|pto_count:0|srtt:48150
[2025/04/30 18:25:57 401978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51718, ack_elapse 49911, delivered 60000|rate 1160137|lost 488|
[2025/04/30 18:25:57 401983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160137) in round 27|
[2025/04/30 18:25:57 402011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 402016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 402020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557353515|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1688731|
[2025/04/30 18:25:57 402025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557353515|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1688731|
[2025/04/30 18:25:57 402038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:61283|srtt:48150|latest_rtt:48308|min_rtt:30790|applimit:0|lost:488|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 402044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:746|largest:746|pns:2|
[2025/04/30 18:25:57 402049] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:746|frame:ACK |recv_time:1746037557401823|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 402054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677401823|now:1746037557401823|interv:120000000|
[2025/04/30 18:25:57 402058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677401823|now:1746037557401823|interv:120000000|
[2025/04/30 18:25:57 402062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557402770|pq_index:0|
[2025/04/30 18:25:57 402066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557401405|
[2025/04/30 18:25:57 402071] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557402070|
[2025/04/30 18:25:57 402076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557402075|
[2025/04/30 18:25:57 402081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 402086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48150|min_srtt:48150|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 402090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:61283|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1761456|
[2025/04/30 18:25:57 402095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48150|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 402100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 402104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48150|min_srtt:48150|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 402108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:61283|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1762635|
[2025/04/30 18:25:57 402113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48150|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 402117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 402121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48150|min_srtt:48150|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 402126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:61283|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1763814|
[2025/04/30 18:25:57 402133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 402137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 402141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 402145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 402150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 402154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1723728|
[2025/04/30 18:25:57 402159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 402162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 402166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557402770|
[2025/04/30 18:25:57 402171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557402770|
[2025/04/30 18:25:57 402175] [debug] |xqc_engine_wakeup_after|wakeup:1746037557402770|now:1746037557402174|diff:596|
[2025/04/30 18:25:57 402179] [debug] |xqc_engine_main_logic|END|now:1746037557402075|
[2025/04/30 18:25:57 402185] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557402185|
[2025/04/30 18:25:57 402189] [debug] |xqc_engine_wakeup_after|wakeup:1746037557402770|now:1746037557402189|diff:581|
[2025/04/30 18:25:57 402193] [debug] |xqc_engine_main_logic|END|now:1746037557402185|
[2025/04/30 18:25:57 403262] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557403261|
[2025/04/30 18:25:57 403273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557402770|pq_index:0|
[2025/04/30 18:25:57 403278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557402075|
[2025/04/30 18:25:57 403283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557403282|
[2025/04/30 18:25:57 403288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557402770|now:1746037557403282|
[2025/04/30 18:25:57 403292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557402770|now:1746037557403282|
[2025/04/30 18:25:57 403296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 403300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 403305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48150|min_srtt:48150|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 403310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:61283|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1763814|
[2025/04/30 18:25:57 403320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 403324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 403328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 403332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 403337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 403341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61283|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1723728|
[2025/04/30 18:25:57 403346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 403350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2043|
[2025/04/30 18:25:57 403389] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2043|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61283|now:1746037557403358|stream_id:0|stream_offset:1723728|
[2025/04/30 18:25:57 403398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2043|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 403406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61283|applimit:0|
[2025/04/30 18:25:57 403413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48150|rtt_var:879|pto_duration:51666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 403420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 403425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 403429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62483|
[2025/04/30 18:25:57 403433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557480024|now:1746037557403413|interv:76611|
[2025/04/30 18:25:57 403438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557480024|now:1746037557403413|interval:76611|pto_count:0|srtt:48150
[2025/04/30 18:25:57 403442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:62483|
[2025/04/30 18:25:57 403447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 403452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62483|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1724907|
[2025/04/30 18:25:57 403457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 403461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557404461|now:1746037557403461|interv:1000|
[2025/04/30 18:25:57 403465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 403479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 403485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557404461|
[2025/04/30 18:25:57 403492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557404461|
[2025/04/30 18:25:57 403499] [debug] |xqc_engine_wakeup_after|wakeup:1746037557404461|now:1746037557403498|diff:963|
[2025/04/30 18:25:57 403503] [debug] |xqc_engine_main_logic|END|now:1746037557403282|
[2025/04/30 18:25:57 403808] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557403807|
[2025/04/30 18:25:57 403820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 403829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:746|
[2025/04/30 18:25:57 403835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:747|
[2025/04/30 18:25:57 403845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:747|
[2025/04/30 18:25:57 403852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 403860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1988|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1989|path_largest_ack:1988|
[2025/04/30 18:25:57 403866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61200|prior_delivered:1635931|prior_time:1746037557351912|is_app_limited:0|send_elapse:51883|ack_elapse:51895|ctl_first_sent_time:1746037557353680|lagest_ack_time:1746037557403807|curr_delivered:1697131|
[2025/04/30 18:25:57 403873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557353680|
[2025/04/30 18:25:57 403880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:25:57 403887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1989|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1989|path_largest_ack:1989|
[2025/04/30 18:25:57 403893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61200|prior_delivered:1635931|prior_time:1746037557351912|is_app_limited:0|send_elapse:51883|ack_elapse:51895|ctl_first_sent_time:1746037557353680|lagest_ack_time:1746037557403807|curr_delivered:1698331|
[2025/04/30 18:25:57 403900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557353786|
[2025/04/30 18:25:57 403907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:25:57 403913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48150|rttvar:879|minrtt:30790|latest_rtt:50021|ack_delay:1000|
[2025/04/30 18:25:57 403920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48259|rttvar:877|minrtt:30790|latest_rtt:50021|ack_delay:1000|
[2025/04/30 18:25:57 403926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1989|lost_pn:1986|thresh:3|
[2025/04/30 18:25:57 403933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 403939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 403953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48259|rtt_var:877|pto_duration:51767|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 403960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 403966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 403972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60083|
[2025/04/30 18:25:57 403979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557480125|now:1746037557403952|interv:76173|
[2025/04/30 18:25:57 404008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557480125|now:1746037557403952|interval:76173|pto_count:0|srtt:48259
[2025/04/30 18:25:57 404020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51883, ack_elapse 51895, delivered 62400|rate 1202427|lost 488|
[2025/04/30 18:25:57 404028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202427) in round 27|
[2025/04/30 18:25:57 404033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 404037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 404041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557353786|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1688731|
[2025/04/30 18:25:57 404046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557353786|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1688731|
[2025/04/30 18:25:57 404051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:60083|srtt:48259|latest_rtt:50021|min_rtt:30790|applimit:0|lost:488|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 404057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:747|largest:747|pns:2|
[2025/04/30 18:25:57 404062] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:747|frame:ACK |recv_time:1746037557403807|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 404067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677403807|now:1746037557403807|interv:120000000|
[2025/04/30 18:25:57 404071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677403807|now:1746037557403807|interv:120000000|
[2025/04/30 18:25:57 404075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557404461|pq_index:0|
[2025/04/30 18:25:57 404080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557403282|
[2025/04/30 18:25:57 404084] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557404084|
[2025/04/30 18:25:57 404089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557404088|
[2025/04/30 18:25:57 404100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 404105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48259|min_srtt:48259|path_bw:1210318|loss_rate:3.54|path_pto:0|
[2025/04/30 18:25:57 404110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:60083|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1763814|
[2025/04/30 18:25:57 404115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48259|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 404120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 404124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48259|min_srtt:48259|path_bw:1210318|loss_rate:3.54|path_pto:0|
[2025/04/30 18:25:57 404129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60083|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1764993|
[2025/04/30 18:25:57 404133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48259|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 404137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 404142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48259|min_srtt:48259|path_bw:1210318|loss_rate:3.54|path_pto:0|
[2025/04/30 18:25:57 404146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:60083|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 404150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 404154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 404158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 404163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 404167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 404172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60083|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1724907|
[2025/04/30 18:25:57 404176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 404180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 404184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557404461|
[2025/04/30 18:25:57 404188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557404461|
[2025/04/30 18:25:57 404195] [debug] |xqc_engine_wakeup_after|wakeup:1746037557404461|now:1746037557404195|diff:266|
[2025/04/30 18:25:57 404200] [debug] |xqc_engine_main_logic|END|now:1746037557404088|
[2025/04/30 18:25:57 404208] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037557404207|
[2025/04/30 18:25:57 404213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 404219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:747|
[2025/04/30 18:25:57 404223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:748|
[2025/04/30 18:25:57 404229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:748|
[2025/04/30 18:25:57 404233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 404238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1990|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1991|path_largest_ack:1990|
[2025/04/30 18:25:57 404243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:58819|prior_delivered:1639531|prior_time:1746037557354924|is_app_limited:0|send_elapse:48671|ack_elapse:49283|ctl_first_sent_time:1746037557355494|lagest_ack_time:1746037557404207|curr_delivered:1698350|
[2025/04/30 18:25:57 404248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557355494|
[2025/04/30 18:25:57 404252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:25:57 404256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1991|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1991|path_largest_ack:1991|
[2025/04/30 18:25:57 404261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:58819|prior_delivered:1639531|prior_time:1746037557354924|is_app_limited:0|send_elapse:48671|ack_elapse:49283|ctl_first_sent_time:1746037557355494|lagest_ack_time:1746037557404207|curr_delivered:1698369|
[2025/04/30 18:25:57 404265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557355625|
[2025/04/30 18:25:57 404269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:25:57 404273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48259|rttvar:877|minrtt:30790|latest_rtt:48582|ack_delay:0|
[2025/04/30 18:25:57 404278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48299|rttvar:738|minrtt:30790|latest_rtt:48582|ack_delay:0|
[2025/04/30 18:25:57 404282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1991|lost_pn:1988|thresh:3|
[2025/04/30 18:25:57 404286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 404291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 404295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48299|rtt_var:738|pto_duration:51251|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 404299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 404306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 404310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:25:57 404314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557479609|now:1746037557404294|interv:75315|
[2025/04/30 18:25:57 404318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557479609|now:1746037557404294|interval:75315|pto_count:0|srtt:48299
[2025/04/30 18:25:57 404323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48671, ack_elapse 49283, delivered 58838|rate 1193880|lost 488|
[2025/04/30 18:25:57 404327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193880) in round 27|
[2025/04/30 18:25:57 404331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 404335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 404339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:38|po_sent_time:1746037557355625|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1688731|
[2025/04/30 18:25:57 404344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:38|po_sent_time:1746037557355625|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1688731|
[2025/04/30 18:25:57 404349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:60045|srtt:48299|latest_rtt:48582|min_rtt:30790|applimit:0|lost:488|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 404354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:748|largest:748|pns:2|
[2025/04/30 18:25:57 404359] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:748|frame:ACK |recv_time:1746037557404207|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 404363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677404207|now:1746037557404207|interv:120000000|
[2025/04/30 18:25:57 404367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677404207|now:1746037557404207|interv:120000000|
[2025/04/30 18:25:57 404371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557404461|pq_index:0|
[2025/04/30 18:25:57 404376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557404088|
[2025/04/30 18:25:57 404380] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557404379|
[2025/04/30 18:25:57 404384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557404383|
[2025/04/30 18:25:57 404389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 404394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.54|path_pto:0|
[2025/04/30 18:25:57 404401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:60045|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 404405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 404409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 404413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 404417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 404422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 404426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1724907|
[2025/04/30 18:25:57 404430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 404434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 404438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557404461|
[2025/04/30 18:25:57 404442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557404461|
[2025/04/30 18:25:57 404446] [debug] |xqc_engine_wakeup_after|wakeup:1746037557404461|now:1746037557404446|diff:15|
[2025/04/30 18:25:57 404450] [debug] |xqc_engine_main_logic|END|now:1746037557404383|
[2025/04/30 18:25:57 404456] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557404455|
[2025/04/30 18:25:57 404459] [debug] |xqc_engine_wakeup_after|wakeup:1746037557404461|now:1746037557404459|diff:2|
[2025/04/30 18:25:57 404463] [debug] |xqc_engine_main_logic|END|now:1746037557404455|
[2025/04/30 18:25:57 405543] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557405542|
[2025/04/30 18:25:57 405558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557404461|pq_index:0|
[2025/04/30 18:25:57 405565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557404383|
[2025/04/30 18:25:57 405573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557405571|
[2025/04/30 18:25:57 405581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557404461|now:1746037557405571|
[2025/04/30 18:25:57 405588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557404461|now:1746037557405571|
[2025/04/30 18:25:57 405594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 405601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 405609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48299|min_srtt:48299|path_bw:1210318|loss_rate:3.54|path_pto:0|
[2025/04/30 18:25:57 405616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:60045|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 405630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 405637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 405644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 405651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 405659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 405665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1724907|
[2025/04/30 18:25:57 405672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 405680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2044|
[2025/04/30 18:25:57 405720] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2044|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037557405691|stream_id:0|stream_offset:1724907|
[2025/04/30 18:25:57 405730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2044|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 405738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:25:57 405744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48299|rtt_var:738|pto_duration:51251|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 405751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 405755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 405759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 405763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557481942|now:1746037557405744|interv:76198|
[2025/04/30 18:25:57 405767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557481942|now:1746037557405744|interval:76198|pto_count:0|srtt:48299
[2025/04/30 18:25:57 405772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:61245|
[2025/04/30 18:25:57 405777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 405782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1726086|
[2025/04/30 18:25:57 405786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 405791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2045|
[2025/04/30 18:25:57 405823] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2045|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557405798|stream_id:0|stream_offset:1726086|
[2025/04/30 18:25:57 405839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2045|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 405847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 405854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48299|rtt_var:738|pto_duration:51251|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 405858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 405862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 405866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 405870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557482049|now:1746037557405853|interv:76196|
[2025/04/30 18:25:57 405875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557482049|now:1746037557405853|interval:76196|pto_count:0|srtt:48299
[2025/04/30 18:25:57 405879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:62445|
[2025/04/30 18:25:57 405884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 405888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1727265|
[2025/04/30 18:25:57 405893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 405897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2046|
[2025/04/30 18:25:57 405927] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2046|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037557405904|stream_id:0|stream_offset:1727265|
[2025/04/30 18:25:57 405936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2046|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 405944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:25:57 405951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48299|rtt_var:738|pto_duration:51251|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 405956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 405960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 405964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 405968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557482155|now:1746037557405951|interv:76204|
[2025/04/30 18:25:57 405972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557482155|now:1746037557405951|interval:76204|pto_count:0|srtt:48299
[2025/04/30 18:25:57 406011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63645|
[2025/04/30 18:25:57 406020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 406025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1728444|
[2025/04/30 18:25:57 406032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 406038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557407038|now:1746037557406038|interv:1000|
[2025/04/30 18:25:57 406044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 406050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 406057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557407038|
[2025/04/30 18:25:57 406063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557407038|
[2025/04/30 18:25:57 406071] [debug] |xqc_engine_wakeup_after|wakeup:1746037557407038|now:1746037557406070|diff:968|
[2025/04/30 18:25:57 406078] [debug] |xqc_engine_main_logic|END|now:1746037557405571|
[2025/04/30 18:25:57 406091] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037557406090|
[2025/04/30 18:25:57 406099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 406108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:748|
[2025/04/30 18:25:57 406115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:749|
[2025/04/30 18:25:57 406124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:749|
[2025/04/30 18:25:57 406131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 406139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1993|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1995|path_largest_ack:1993|
[2025/04/30 18:25:57 406146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61238|prior_delivered:1639531|prior_time:1746037557354924|is_app_limited:0|send_elapse:49158|ack_elapse:51166|ctl_first_sent_time:1746037557355981|lagest_ack_time:1746037557406090|curr_delivered:1699569|
[2025/04/30 18:25:57 406154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557355981|
[2025/04/30 18:25:57 406160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:25:57 406164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1994|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1995|path_largest_ack:1994|
[2025/04/30 18:25:57 406169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60057|prior_delivered:1640731|prior_time:1746037557356160|is_app_limited:0|send_elapse:49992|ack_elapse:49930|ctl_first_sent_time:1746037557356913|lagest_ack_time:1746037557406090|curr_delivered:1699588|
[2025/04/30 18:25:57 406173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557356913|
[2025/04/30 18:25:57 406183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:25:57 406187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1995|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1995|path_largest_ack:1995|
[2025/04/30 18:25:57 406192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60057|prior_delivered:1640731|prior_time:1746037557356160|is_app_limited:0|send_elapse:49992|ack_elapse:49930|ctl_first_sent_time:1746037557356913|lagest_ack_time:1746037557406090|curr_delivered:1699607|
[2025/04/30 18:25:57 406196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557357022|
[2025/04/30 18:25:57 406200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:25:57 406204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48299|rttvar:738|minrtt:30790|latest_rtt:49068|ack_delay:0|
[2025/04/30 18:25:57 406209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48395|rttvar:746|minrtt:30790|latest_rtt:49068|ack_delay:0|
[2025/04/30 18:25:57 406213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1995|lost_pn:1992|thresh:3|
[2025/04/30 18:25:57 406217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 406222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1992|lost_pn:1992|po_sent_time:1746037557355874|lost_send_time:1746037557350889|loss_delay:55201|frame:STREAM |repair:128|
[2025/04/30 18:25:57 406227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557355874u|
[2025/04/30 18:25:57 406231] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:132161|lost_count:4|send_count:138|pkt_num:1992|po_send_time:1746037557355874|srtt:48395|cwnd:102762|bw:1210318|conn_life:1658234|now:0|last_lost_time:1658234|
[2025/04/30 18:25:57 406236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 406240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48395|rtt_var:746|pto_duration:51379|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 406245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 406249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 406253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 18:25:57 406257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557482283|now:1746037557406240|interv:76043|
[2025/04/30 18:25:57 406261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557482283|now:1746037557406240|interval:76043|pto_count:0|srtt:48395
[2025/04/30 18:25:57 406265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49992, ack_elapse 49930, delivered 58876|rate 1177708|lost 489|
[2025/04/30 18:25:57 406273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177708) in round 27|
[2025/04/30 18:25:57 406277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 406281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 406285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:1|acked:1238|po_sent_time:1746037557357022|recovery:1|recovery_start:1746037557406231|packet_conservation:0|next_round_delivered:1688731|
[2025/04/30 18:25:57 406290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:1|acked:1238|po_sent_time:1746037557357022|recovery:1|recovery_start:1746037557406231|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 406295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:61207|srtt:48395|latest_rtt:49068|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557406231|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 406301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:749|largest:749|pns:2|
[2025/04/30 18:25:57 406306] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:749|frame:ACK |recv_time:1746037557406090|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 406310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677406090|now:1746037557406090|interv:120000000|
[2025/04/30 18:25:57 406315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677406090|now:1746037557406090|interv:120000000|
[2025/04/30 18:25:57 406319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557407038|pq_index:0|
[2025/04/30 18:25:57 406323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557405571|
[2025/04/30 18:25:57 406327] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557406327|
[2025/04/30 18:25:57 406332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557406331|
[2025/04/30 18:25:57 406337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 406342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48395|min_srtt:48395|path_bw:1210318|loss_rate:3.45|path_pto:0|
[2025/04/30 18:25:57 406347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61207|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 406351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 406355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 406359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 406364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 406371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48395|min_srtt:48395|path_bw:1210318|loss_rate:3.45|path_pto:0|
[2025/04/30 18:25:57 406375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61207|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 406379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 406383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 406387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 406391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 406396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 406400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1728444|
[2025/04/30 18:25:57 406405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 406409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 406413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557407038|
[2025/04/30 18:25:57 406417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557407038|
[2025/04/30 18:25:57 406421] [debug] |xqc_engine_wakeup_after|wakeup:1746037557407038|now:1746037557406421|diff:617|
[2025/04/30 18:25:57 406426] [debug] |xqc_engine_main_logic|END|now:1746037557406331|
[2025/04/30 18:25:57 406431] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557406431|
[2025/04/30 18:25:57 406435] [debug] |xqc_engine_wakeup_after|wakeup:1746037557407038|now:1746037557406435|diff:603|
[2025/04/30 18:25:57 406439] [debug] |xqc_engine_main_logic|END|now:1746037557406431|
[2025/04/30 18:25:57 407520] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557407520|
[2025/04/30 18:25:57 407535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557407038|pq_index:0|
[2025/04/30 18:25:57 407549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557406331|
[2025/04/30 18:25:57 407557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557407556|
[2025/04/30 18:25:57 407564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557407038|now:1746037557407556|
[2025/04/30 18:25:57 407570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557407038|now:1746037557407556|
[2025/04/30 18:25:57 407577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 407582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 407587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48395|min_srtt:48395|path_bw:1210318|loss_rate:3.45|path_pto:0|
[2025/04/30 18:25:57 407602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61207|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 407608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 407614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 407620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 407627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 407634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48395|min_srtt:48395|path_bw:1210318|loss_rate:3.45|path_pto:0|
[2025/04/30 18:25:57 407640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61207|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 407647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 407653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 407659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 407665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 407672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 407677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1728444|
[2025/04/30 18:25:57 407681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 407686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2047|
[2025/04/30 18:25:57 407727] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2047|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746037557407694|stream_id:0|stream_offset:1728444|
[2025/04/30 18:25:57 407736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2047|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 407744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 18:25:57 407750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48395|rtt_var:746|pto_duration:51379|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 407758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 407763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 407767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 18:25:57 407777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557484073|now:1746037557407750|interv:76323|
[2025/04/30 18:25:57 407781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557484073|now:1746037557407750|interval:76323|pto_count:0|srtt:48395
[2025/04/30 18:25:57 407785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62407|
[2025/04/30 18:25:57 407791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 407795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62407|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1729623|
[2025/04/30 18:25:57 407799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 407804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557484073|
[2025/04/30 18:25:57 407808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557484073|
[2025/04/30 18:25:57 407812] [debug] |xqc_engine_wakeup_after|wakeup:1746037557484073|now:1746037557407812|diff:76261|
[2025/04/30 18:25:57 407816] [debug] |xqc_engine_main_logic|END|now:1746037557407556|
[2025/04/30 18:25:57 407940] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557407939|
[2025/04/30 18:25:57 407951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 407960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:749|
[2025/04/30 18:25:57 407965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:750|
[2025/04/30 18:25:57 407974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:750|
[2025/04/30 18:25:57 407980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 408003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1996|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1997|path_largest_ack:1996|
[2025/04/30 18:25:57 408015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1640731|prior_time:1746037557356160|is_app_limited:0|send_elapse:50188|ack_elapse:51779|ctl_first_sent_time:1746037557357109|lagest_ack_time:1746037557407939|curr_delivered:1700814|
[2025/04/30 18:25:57 408020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557357109|
[2025/04/30 18:25:57 408026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:25:57 408032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1997|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1997|path_largest_ack:1997|
[2025/04/30 18:25:57 408039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1643131|prior_time:1746037557357910|is_app_limited:0|send_elapse:49541|ack_elapse:50029|ctl_first_sent_time:1746037557358259|lagest_ack_time:1746037557407939|curr_delivered:1702014|
[2025/04/30 18:25:57 408045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557358259|
[2025/04/30 18:25:57 408058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:25:57 408064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48395|rttvar:746|minrtt:30790|latest_rtt:49680|ack_delay:0|
[2025/04/30 18:25:57 408071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48556|rttvar:881|minrtt:30790|latest_rtt:49680|ack_delay:0|
[2025/04/30 18:25:57 408077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1997|lost_pn:1994|thresh:3|
[2025/04/30 18:25:57 408084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 408088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 408092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 724|pns:2|
[2025/04/30 18:25:57 408097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 408101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48556|rtt_var:881|pto_duration:52080|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 408106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 408110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 408114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 408118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557484774|now:1746037557408100|interv:76674|
[2025/04/30 18:25:57 408122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557484774|now:1746037557408100|interval:76674|pto_count:0|srtt:48556
[2025/04/30 18:25:57 408127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49541, ack_elapse 50029, delivered 58883|rate 1176977|lost 489|
[2025/04/30 18:25:57 408131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176977) in round 27|
[2025/04/30 18:25:57 408135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 408140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 408144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2407|po_sent_time:1746037557358259|recovery:1|recovery_start:1746037557406231|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 408148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2407|po_sent_time:1746037557358259|recovery:1|recovery_start:1746037557406231|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 408153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60000|srtt:48556|latest_rtt:49680|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557406231|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 408163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:750|largest:750|pns:2|
[2025/04/30 18:25:57 408168] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:750|frame:ACK |recv_time:1746037557407939|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 408173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677407939|now:1746037557407939|interv:120000000|
[2025/04/30 18:25:57 408177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677407939|now:1746037557407939|interv:120000000|
[2025/04/30 18:25:57 408181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557484073|pq_index:0|
[2025/04/30 18:25:57 408185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557407556|
[2025/04/30 18:25:57 408189] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557408189|
[2025/04/30 18:25:57 408194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557408193|
[2025/04/30 18:25:57 408199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 408204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48556|min_srtt:48556|path_bw:1210318|loss_rate:3.42|path_pto:0|
[2025/04/30 18:25:57 408209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 408214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 408217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 408221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 408226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 408230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48556|min_srtt:48556|path_bw:1210318|loss_rate:3.42|path_pto:0|
[2025/04/30 18:25:57 408235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 408239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 408243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 408247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 408251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 408256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 408263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1729623|
[2025/04/30 18:25:57 408267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 408272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2048|
[2025/04/30 18:25:57 408310] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2048|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557408279|stream_id:0|stream_offset:1729623|
[2025/04/30 18:25:57 408320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2048|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 408327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 408334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48556|rtt_var:881|pto_duration:52080|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 408341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 408346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 408350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 408354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557485359|now:1746037557408334|interv:77025|
[2025/04/30 18:25:57 408358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557485359|now:1746037557408334|interval:77025|pto_count:0|srtt:48556
[2025/04/30 18:25:57 408362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61200|
[2025/04/30 18:25:57 408367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 408372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1730802|
[2025/04/30 18:25:57 408376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 408380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557409380|now:1746037557408380|interv:1000|
[2025/04/30 18:25:57 408384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 408388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 408392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557409380|
[2025/04/30 18:25:57 408397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557409380|
[2025/04/30 18:25:57 408401] [debug] |xqc_engine_wakeup_after|wakeup:1746037557409380|now:1746037557408401|diff:979|
[2025/04/30 18:25:57 408405] [debug] |xqc_engine_main_logic|END|now:1746037557408193|
[2025/04/30 18:25:57 408411] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557408411|
[2025/04/30 18:25:57 408415] [debug] |xqc_engine_wakeup_after|wakeup:1746037557409380|now:1746037557408415|diff:965|
[2025/04/30 18:25:57 408419] [debug] |xqc_engine_main_logic|END|now:1746037557408411|
[2025/04/30 18:25:57 409494] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557409493|
[2025/04/30 18:25:57 409507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557409380|pq_index:0|
[2025/04/30 18:25:57 409514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557408193|
[2025/04/30 18:25:57 409554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557409552|
[2025/04/30 18:25:57 409562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557409380|now:1746037557409552|
[2025/04/30 18:25:57 409568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557409380|now:1746037557409552|
[2025/04/30 18:25:57 409575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 409581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 409589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48556|min_srtt:48556|path_bw:1210318|loss_rate:3.39|path_pto:0|
[2025/04/30 18:25:57 409597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 409604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 409635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 409641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 409648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 409654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48556|min_srtt:48556|path_bw:1210318|loss_rate:3.39|path_pto:0|
[2025/04/30 18:25:57 409661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 409669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 409675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 409681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 409688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 409696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 409703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1730802|
[2025/04/30 18:25:57 409718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 409725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2049|
[2025/04/30 18:25:57 409767] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2049|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557409737|stream_id:0|stream_offset:1730802|
[2025/04/30 18:25:57 409776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2049|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 409781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 409785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48556|rtt_var:881|pto_duration:52080|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 409790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 409794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 409798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 409803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557486817|now:1746037557409785|interv:77032|
[2025/04/30 18:25:57 409807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557486817|now:1746037557409785|interval:77032|pto_count:0|srtt:48556
[2025/04/30 18:25:57 409811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62400|
[2025/04/30 18:25:57 409816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 409821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1731981|
[2025/04/30 18:25:57 409825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 409830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557486817|
[2025/04/30 18:25:57 409834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557486817|
[2025/04/30 18:25:57 409838] [debug] |xqc_engine_wakeup_after|wakeup:1746037557486817|now:1746037557409838|diff:76979|
[2025/04/30 18:25:57 409843] [debug] |xqc_engine_main_logic|END|now:1746037557409552|
[2025/04/30 18:25:57 409973] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557409971|
[2025/04/30 18:25:57 409983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 410012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:750|
[2025/04/30 18:25:57 410018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:751|
[2025/04/30 18:25:57 410027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:751|
[2025/04/30 18:25:57 410033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 410041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1998|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1999|path_largest_ack:1998|
[2025/04/30 18:25:57 410054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1643131|prior_time:1746037557357910|is_app_limited:0|send_elapse:49657|ack_elapse:52061|ctl_first_sent_time:1746037557358375|lagest_ack_time:1746037557409971|curr_delivered:1703214|
[2025/04/30 18:25:57 410062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557358375|
[2025/04/30 18:25:57 410070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:25:57 410077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:1999|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1999|path_largest_ack:1999|
[2025/04/30 18:25:57 410084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1645531|prior_time:1746037557359884|is_app_limited:0|send_elapse:50837|ack_elapse:50087|ctl_first_sent_time:1746037557361498|lagest_ack_time:1746037557409971|curr_delivered:1704414|
[2025/04/30 18:25:57 410090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557361498|
[2025/04/30 18:25:57 410097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:25:57 410103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48556|rttvar:881|minrtt:30790|latest_rtt:48473|ack_delay:0|
[2025/04/30 18:25:57 410110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48546|rttvar:681|minrtt:30790|latest_rtt:48473|ack_delay:0|
[2025/04/30 18:25:57 410115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:1999|lost_pn:1996|thresh:3|
[2025/04/30 18:25:57 410122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 410128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 410135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 410142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48546|rtt_var:681|pto_duration:51270|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 410149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 410155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 410161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 410168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557486007|now:1746037557410141|interv:75866|
[2025/04/30 18:25:57 410175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557486007|now:1746037557410141|interval:75866|pto_count:0|srtt:48546
[2025/04/30 18:25:57 410181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50837, ack_elapse 50087, delivered 58883|rate 1158270|lost 489|
[2025/04/30 18:25:57 410189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158270) in round 27|
[2025/04/30 18:25:57 410197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 410201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 410205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557361498|recovery:1|recovery_start:1746037557406231|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 410210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557361498|recovery:1|recovery_start:1746037557406231|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 410215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60000|srtt:48546|latest_rtt:48473|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557406231|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 410221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:751|largest:751|pns:2|
[2025/04/30 18:25:57 410226] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:751|frame:ACK |recv_time:1746037557409971|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 410231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677409971|now:1746037557409971|interv:120000000|
[2025/04/30 18:25:57 410235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677409971|now:1746037557409971|interv:120000000|
[2025/04/30 18:25:57 410239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557486817|pq_index:0|
[2025/04/30 18:25:57 410244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557409552|
[2025/04/30 18:25:57 410248] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557410248|
[2025/04/30 18:25:57 410253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557410252|
[2025/04/30 18:25:57 410258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 410263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48546|min_srtt:48546|path_bw:1210318|loss_rate:3.36|path_pto:0|
[2025/04/30 18:25:57 410268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 410272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 410276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 410280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 410285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 410292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48546|min_srtt:48546|path_bw:1210318|loss_rate:3.36|path_pto:0|
[2025/04/30 18:25:57 410296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 410301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 410304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 410308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 410313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 410317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 410321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1731981|
[2025/04/30 18:25:57 410326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 410330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2050|
[2025/04/30 18:25:57 410370] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2050|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557410338|stream_id:0|stream_offset:1731981|
[2025/04/30 18:25:57 410380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2050|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 410388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 410395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48546|rtt_var:681|pto_duration:51270|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 410402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 410406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 410410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 410414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557486608|now:1746037557410394|interv:76214|
[2025/04/30 18:25:57 410419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557486608|now:1746037557410394|interval:76214|pto_count:0|srtt:48546
[2025/04/30 18:25:57 410423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61200|
[2025/04/30 18:25:57 410428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 410433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1733160|
[2025/04/30 18:25:57 410444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 410450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2051|
[2025/04/30 18:25:57 410490] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2051|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557410461|stream_id:0|stream_offset:1733160|
[2025/04/30 18:25:57 410500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2051|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 410508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 410515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48546|rtt_var:681|pto_duration:51270|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 410522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 410528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 410534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 410538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557486731|now:1746037557410515|interv:76216|
[2025/04/30 18:25:57 410545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557486731|now:1746037557410515|interval:76216|pto_count:0|srtt:48546
[2025/04/30 18:25:57 410552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62400|
[2025/04/30 18:25:57 410559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 410564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1734339|
[2025/04/30 18:25:57 410569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 410573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557486731|
[2025/04/30 18:25:57 410580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557486731|
[2025/04/30 18:25:57 410586] [debug] |xqc_engine_wakeup_after|wakeup:1746037557486731|now:1746037557410586|diff:76145|
[2025/04/30 18:25:57 410594] [debug] |xqc_engine_main_logic|END|now:1746037557410252|
[2025/04/30 18:25:57 410602] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557410602|
[2025/04/30 18:25:57 410608] [debug] |xqc_engine_wakeup_after|wakeup:1746037557486731|now:1746037557410607|diff:76124|
[2025/04/30 18:25:57 410614] [debug] |xqc_engine_main_logic|END|now:1746037557410602|
[2025/04/30 18:25:57 411900] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557411899|
[2025/04/30 18:25:57 411916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 411937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:751|
[2025/04/30 18:25:57 411944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:752|
[2025/04/30 18:25:57 411962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:752|
[2025/04/30 18:25:57 411968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 411977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2000|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2001|path_largest_ack:2000|
[2025/04/30 18:25:57 411985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1645531|prior_time:1746037557359884|is_app_limited:0|send_elapse:50977|ack_elapse:52015|ctl_first_sent_time:1746037557361638|lagest_ack_time:1746037557411899|curr_delivered:1705614|
[2025/04/30 18:25:57 412012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557361638|
[2025/04/30 18:25:57 412019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:25:57 412026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2001|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2001|path_largest_ack:2001|
[2025/04/30 18:25:57 412033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1647931|prior_time:1746037557361885|is_app_limited:0|send_elapse:49603|ack_elapse:50014|ctl_first_sent_time:1746037557362225|lagest_ack_time:1746037557411899|curr_delivered:1706814|
[2025/04/30 18:25:57 412040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557362225|
[2025/04/30 18:25:57 412047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:25:57 412053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48546|rttvar:681|minrtt:30790|latest_rtt:49674|ack_delay:1000|
[2025/04/30 18:25:57 412059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48562|rttvar:543|minrtt:30790|latest_rtt:49674|ack_delay:1000|
[2025/04/30 18:25:57 412065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2001|lost_pn:1998|thresh:3|
[2025/04/30 18:25:57 412072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 412079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 412083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 412087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48562|rtt_var:543|pto_duration:50734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 412092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 412096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 412100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 412104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557486195|now:1746037557412087|interv:74108|
[2025/04/30 18:25:57 412108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557486195|now:1746037557412087|interval:74108|pto_count:0|srtt:48562
[2025/04/30 18:25:57 412118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49603, ack_elapse 50014, delivered 58883|rate 1177330|lost 489|
[2025/04/30 18:25:57 412123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177330) in round 27|
[2025/04/30 18:25:57 412127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 412131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 412135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557362225|recovery:1|recovery_start:1746037557406231|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 412142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557362225|recovery:1|recovery_start:1746037557406231|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 412149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60000|srtt:48562|latest_rtt:49674|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557406231|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 412158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:752|largest:752|pns:2|
[2025/04/30 18:25:57 412164] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:752|frame:ACK |recv_time:1746037557411899|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 412170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677411899|now:1746037557411899|interv:120000000|
[2025/04/30 18:25:57 412174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677411899|now:1746037557411899|interv:120000000|
[2025/04/30 18:25:57 412178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557486731|pq_index:0|
[2025/04/30 18:25:57 412183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557410252|
[2025/04/30 18:25:57 412187] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557412187|
[2025/04/30 18:25:57 412192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557412191|
[2025/04/30 18:25:57 412197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 412202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48562|min_srtt:48562|path_bw:1210318|loss_rate:3.31|path_pto:0|
[2025/04/30 18:25:57 412207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 412212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 412215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 412224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 412231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 412238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48562|min_srtt:48562|path_bw:1210318|loss_rate:3.31|path_pto:0|
[2025/04/30 18:25:57 412245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 412249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 412253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 412257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 412261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 412266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 412270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1734339|
[2025/04/30 18:25:57 412275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 412279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557413279|now:1746037557412279|interv:1000|
[2025/04/30 18:25:57 412283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 412287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 412291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557413279|
[2025/04/30 18:25:57 412295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557413279|
[2025/04/30 18:25:57 412299] [debug] |xqc_engine_wakeup_after|wakeup:1746037557413279|now:1746037557412299|diff:980|
[2025/04/30 18:25:57 412305] [debug] |xqc_engine_main_logic|END|now:1746037557412191|
[2025/04/30 18:25:57 412313] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557412313|
[2025/04/30 18:25:57 412319] [debug] |xqc_engine_wakeup_after|wakeup:1746037557413279|now:1746037557412319|diff:960|
[2025/04/30 18:25:57 412325] [debug] |xqc_engine_main_logic|END|now:1746037557412313|
[2025/04/30 18:25:57 413411] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557413411|
[2025/04/30 18:25:57 413427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557413279|pq_index:0|
[2025/04/30 18:25:57 413435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557412191|
[2025/04/30 18:25:57 413443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557413441|
[2025/04/30 18:25:57 413450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557413279|now:1746037557413441|
[2025/04/30 18:25:57 413470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557413279|now:1746037557413441|
[2025/04/30 18:25:57 413476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 413482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 413490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48562|min_srtt:48562|path_bw:1210318|loss_rate:3.31|path_pto:0|
[2025/04/30 18:25:57 413498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 413505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 413511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 413517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 413523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 413530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48562|min_srtt:48562|path_bw:1210318|loss_rate:3.31|path_pto:0|
[2025/04/30 18:25:57 413536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 413543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 413549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 413554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 413561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 413568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 413575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1734339|
[2025/04/30 18:25:57 413582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 413588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2052|
[2025/04/30 18:25:57 413632] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2052|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557413599|stream_id:0|stream_offset:1734339|
[2025/04/30 18:25:57 413642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2052|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 413649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 413663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48562|rtt_var:543|pto_duration:50734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 413670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 413676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 413682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 413689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557489333|now:1746037557413662|interv:75671|
[2025/04/30 18:25:57 413696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557489333|now:1746037557413662|interval:75671|pto_count:0|srtt:48562
[2025/04/30 18:25:57 413703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61200|
[2025/04/30 18:25:57 413711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 413718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1735518|
[2025/04/30 18:25:57 413725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 413732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2053|
[2025/04/30 18:25:57 413799] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2053|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557413743|stream_id:0|stream_offset:1735518|
[2025/04/30 18:25:57 413810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2053|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 413817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 413823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48562|rtt_var:543|pto_duration:50734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 413831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 413837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 413866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 413873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557489477|now:1746037557413823|interv:75654|
[2025/04/30 18:25:57 413880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557489477|now:1746037557413823|interval:75654|pto_count:0|srtt:48562
[2025/04/30 18:25:57 413887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62400|
[2025/04/30 18:25:57 413896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 413903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1736697|
[2025/04/30 18:25:57 413923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 413930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557489477|
[2025/04/30 18:25:57 413937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557489477|
[2025/04/30 18:25:57 413944] [debug] |xqc_engine_wakeup_after|wakeup:1746037557489477|now:1746037557413944|diff:75533|
[2025/04/30 18:25:57 413951] [debug] |xqc_engine_main_logic|END|now:1746037557413441|
[2025/04/30 18:25:57 413965] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557413964|
[2025/04/30 18:25:57 413973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 413982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:752|
[2025/04/30 18:25:57 414006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:753|
[2025/04/30 18:25:57 414016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:753|
[2025/04/30 18:25:57 414022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 414030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2002|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2003|path_largest_ack:2002|
[2025/04/30 18:25:57 414036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1647931|prior_time:1746037557361885|is_app_limited:0|send_elapse:49717|ack_elapse:52079|ctl_first_sent_time:1746037557362339|lagest_ack_time:1746037557413964|curr_delivered:1708014|
[2025/04/30 18:25:57 414043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557362339|
[2025/04/30 18:25:57 414050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:25:57 414057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2003|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2003|path_largest_ack:2003|
[2025/04/30 18:25:57 414063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1650331|prior_time:1746037557363902|is_app_limited:0|send_elapse:50806|ack_elapse:50062|ctl_first_sent_time:1746037557365531|lagest_ack_time:1746037557413964|curr_delivered:1709214|
[2025/04/30 18:25:57 414067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557365531|
[2025/04/30 18:25:57 414071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:25:57 414076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48562|rttvar:543|minrtt:30790|latest_rtt:48433|ack_delay:1000|
[2025/04/30 18:25:57 414083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48421|rttvar:690|minrtt:30790|latest_rtt:48433|ack_delay:1000|
[2025/04/30 18:25:57 414090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2003|lost_pn:2000|thresh:3|
[2025/04/30 18:25:57 414097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 414110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 414116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 414122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48421|rtt_var:690|pto_duration:51181|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 414129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 414134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 414138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 414142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557489924|now:1746037557414122|interv:75802|
[2025/04/30 18:25:57 414146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557489924|now:1746037557414122|interval:75802|pto_count:0|srtt:48421
[2025/04/30 18:25:57 414151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50806, ack_elapse 50062, delivered 58883|rate 1158977|lost 489|
[2025/04/30 18:25:57 414156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158977) in round 27|
[2025/04/30 18:25:57 414160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 414166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 414173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557365531|recovery:1|recovery_start:1746037557406231|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 414180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557365531|recovery:1|recovery_start:1746037557406231|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 414187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60000|srtt:48421|latest_rtt:48433|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557406231|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 414196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:753|largest:753|pns:2|
[2025/04/30 18:25:57 414202] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:753|frame:ACK |recv_time:1746037557413964|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 414210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677413964|now:1746037557413964|interv:120000000|
[2025/04/30 18:25:57 414214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677413964|now:1746037557413964|interv:120000000|
[2025/04/30 18:25:57 414218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557489477|pq_index:0|
[2025/04/30 18:25:57 414222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557413441|
[2025/04/30 18:25:57 414230] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557414230|
[2025/04/30 18:25:57 414236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557414235|
[2025/04/30 18:25:57 414241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 414246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48421|min_srtt:48421|path_bw:1210318|loss_rate:3.25|path_pto:0|
[2025/04/30 18:25:57 414250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 414255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 414259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 414263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 414268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 414272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48421|min_srtt:48421|path_bw:1210318|loss_rate:3.25|path_pto:0|
[2025/04/30 18:25:57 414276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 414280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 414284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 414288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 414292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 414297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 414301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1736697|
[2025/04/30 18:25:57 414306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 414310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2054|
[2025/04/30 18:25:57 414349] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2054|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557414318|stream_id:0|stream_offset:1736697|
[2025/04/30 18:25:57 414358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2054|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 414372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 414379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48421|rtt_var:690|pto_duration:51181|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 414383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 414387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 414393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 414400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557490499|now:1746037557414378|interv:76121|
[2025/04/30 18:25:57 414404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557490499|now:1746037557414378|interval:76121|pto_count:0|srtt:48421
[2025/04/30 18:25:57 414409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61200|
[2025/04/30 18:25:57 414414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 414418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1737876|
[2025/04/30 18:25:57 414423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 414427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2055|
[2025/04/30 18:25:57 414464] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2055|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557414434|stream_id:0|stream_offset:1737876|
[2025/04/30 18:25:57 414474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2055|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 414482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 414489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48421|rtt_var:690|pto_duration:51181|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 414495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 414502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 414508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 414514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557490615|now:1746037557414488|interv:76127|
[2025/04/30 18:25:57 414522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557490615|now:1746037557414488|interval:76127|pto_count:0|srtt:48421
[2025/04/30 18:25:57 414529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62400|
[2025/04/30 18:25:57 414536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 414549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1739055|
[2025/04/30 18:25:57 414557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 414563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557490615|
[2025/04/30 18:25:57 414570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557490615|
[2025/04/30 18:25:57 414576] [debug] |xqc_engine_wakeup_after|wakeup:1746037557490615|now:1746037557414576|diff:76039|
[2025/04/30 18:25:57 414584] [debug] |xqc_engine_main_logic|END|now:1746037557414235|
[2025/04/30 18:25:57 414592] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557414592|
[2025/04/30 18:25:57 414598] [debug] |xqc_engine_wakeup_after|wakeup:1746037557490615|now:1746037557414598|diff:76017|
[2025/04/30 18:25:57 414605] [debug] |xqc_engine_main_logic|END|now:1746037557414592|
[2025/04/30 18:25:57 415936] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557415935|
[2025/04/30 18:25:57 415951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 415961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:753|
[2025/04/30 18:25:57 415967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:754|
[2025/04/30 18:25:57 415976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:754|
[2025/04/30 18:25:57 415982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 416009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2004|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2005|path_largest_ack:2004|
[2025/04/30 18:25:57 416017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1650331|prior_time:1746037557363902|is_app_limited:0|send_elapse:50925|ack_elapse:52033|ctl_first_sent_time:1746037557365650|lagest_ack_time:1746037557415935|curr_delivered:1710414|
[2025/04/30 18:25:57 416025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557365650|
[2025/04/30 18:25:57 416035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:25:57 416043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2005|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2005|path_largest_ack:2005|
[2025/04/30 18:25:57 416050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1652731|prior_time:1746037557365873|is_app_limited:0|send_elapse:49706|ack_elapse:50062|ctl_first_sent_time:1746037557366218|lagest_ack_time:1746037557415935|curr_delivered:1711614|
[2025/04/30 18:25:57 416057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557366218|
[2025/04/30 18:25:57 416064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:25:57 416070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48421|rttvar:690|minrtt:30790|latest_rtt:49717|ack_delay:1000|
[2025/04/30 18:25:57 416078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48458|rttvar:592|minrtt:30790|latest_rtt:49717|ack_delay:1000|
[2025/04/30 18:25:57 416093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2005|lost_pn:2002|thresh:3|
[2025/04/30 18:25:57 416097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 416115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 416122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 416128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48458|rtt_var:592|pto_duration:50826|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 416135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 416140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 416144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 416148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557490260|now:1746037557416128|interv:74132|
[2025/04/30 18:25:57 416152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557490260|now:1746037557416128|interval:74132|pto_count:0|srtt:48458
[2025/04/30 18:25:57 416157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49706, ack_elapse 50062, delivered 58883|rate 1176201|lost 489|
[2025/04/30 18:25:57 416161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176201) in round 27|
[2025/04/30 18:25:57 416166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 416170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 416174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557366218|recovery:1|recovery_start:1746037557406231|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 416178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557366218|recovery:1|recovery_start:1746037557406231|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 416183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60000|srtt:48458|latest_rtt:49717|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557406231|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 416189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:754|largest:754|pns:2|
[2025/04/30 18:25:57 416194] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:754|frame:ACK |recv_time:1746037557415935|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 416199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677415935|now:1746037557415935|interv:120000000|
[2025/04/30 18:25:57 416207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677415935|now:1746037557415935|interv:120000000|
[2025/04/30 18:25:57 416211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557490615|pq_index:0|
[2025/04/30 18:25:57 416216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557414235|
[2025/04/30 18:25:57 416220] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557416220|
[2025/04/30 18:25:57 416225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557416224|
[2025/04/30 18:25:57 416231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 416235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48458|min_srtt:48458|path_bw:1210318|loss_rate:3.20|path_pto:0|
[2025/04/30 18:25:57 416240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 416245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 416248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 416252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 416257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 416261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48458|min_srtt:48458|path_bw:1210318|loss_rate:3.20|path_pto:0|
[2025/04/30 18:25:57 416265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 416270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 416274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 416277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 416282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 416286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 416290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1739055|
[2025/04/30 18:25:57 416295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 416299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557417299|now:1746037557416299|interv:1000|
[2025/04/30 18:25:57 416306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 416310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 416314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557417299|
[2025/04/30 18:25:57 416318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557417299|
[2025/04/30 18:25:57 416322] [debug] |xqc_engine_wakeup_after|wakeup:1746037557417299|now:1746037557416322|diff:977|
[2025/04/30 18:25:57 416326] [debug] |xqc_engine_main_logic|END|now:1746037557416224|
[2025/04/30 18:25:57 416332] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557416332|
[2025/04/30 18:25:57 416336] [debug] |xqc_engine_wakeup_after|wakeup:1746037557417299|now:1746037557416336|diff:963|
[2025/04/30 18:25:57 416340] [debug] |xqc_engine_main_logic|END|now:1746037557416332|
[2025/04/30 18:25:57 417407] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557417407|
[2025/04/30 18:25:57 417423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557417299|pq_index:0|
[2025/04/30 18:25:57 417431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557416224|
[2025/04/30 18:25:57 417437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557417436|
[2025/04/30 18:25:57 417442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557417299|now:1746037557417436|
[2025/04/30 18:25:57 417449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557417299|now:1746037557417436|
[2025/04/30 18:25:57 417456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 417463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 417470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48458|min_srtt:48458|path_bw:1210318|loss_rate:3.20|path_pto:0|
[2025/04/30 18:25:57 417477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 417484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 417489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 417496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 417503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 417509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48458|min_srtt:48458|path_bw:1210318|loss_rate:3.20|path_pto:0|
[2025/04/30 18:25:57 417516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 417523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 417528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 417541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 417548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 417555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 417562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1739055|
[2025/04/30 18:25:57 417569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 417594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2056|
[2025/04/30 18:25:57 417640] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2056|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557417607|stream_id:0|stream_offset:1739055|
[2025/04/30 18:25:57 417651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2056|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 417658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 417664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48458|rtt_var:592|pto_duration:50826|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 417668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 417672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 417676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 417680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557493433|now:1746037557417663|interv:75770|
[2025/04/30 18:25:57 417685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557493433|now:1746037557417663|interval:75770|pto_count:0|srtt:48458
[2025/04/30 18:25:57 417689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61200|
[2025/04/30 18:25:57 417694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 417699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1740234|
[2025/04/30 18:25:57 417704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 417708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2057|
[2025/04/30 18:25:57 417736] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2057|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557417715|stream_id:0|stream_offset:1740234|
[2025/04/30 18:25:57 417742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2057|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 417751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 417756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48458|rtt_var:592|pto_duration:50826|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 417760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 417764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 417768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 417772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557493541|now:1746037557417755|interv:75786|
[2025/04/30 18:25:57 417776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557493541|now:1746037557417755|interval:75786|pto_count:0|srtt:48458
[2025/04/30 18:25:57 417781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62400|
[2025/04/30 18:25:57 417785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 417790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1741413|
[2025/04/30 18:25:57 417794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 417799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557493541|
[2025/04/30 18:25:57 417803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557493541|
[2025/04/30 18:25:57 417807] [debug] |xqc_engine_wakeup_after|wakeup:1746037557493541|now:1746037557417807|diff:75734|
[2025/04/30 18:25:57 417812] [debug] |xqc_engine_main_logic|END|now:1746037557417436|
[2025/04/30 18:25:57 418856] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557418855|
[2025/04/30 18:25:57 418872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 418881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:754|
[2025/04/30 18:25:57 418887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:755|
[2025/04/30 18:25:57 418896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:755|
[2025/04/30 18:25:57 418903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 418910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2006|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2008|path_largest_ack:2006|
[2025/04/30 18:25:57 418918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1652731|prior_time:1746037557365873|is_app_limited:0|send_elapse:49813|ack_elapse:52982|ctl_first_sent_time:1746037557366325|lagest_ack_time:1746037557418855|curr_delivered:1712814|
[2025/04/30 18:25:57 418925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557366325|
[2025/04/30 18:25:57 418938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:25:57 418946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2008|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2008|path_largest_ack:2008|
[2025/04/30 18:25:57 418953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1655131|prior_time:1746037557367860|is_app_limited:0|send_elapse:50969|ack_elapse:50995|ctl_first_sent_time:1746037557369618|lagest_ack_time:1746037557418855|curr_delivered:1714014|
[2025/04/30 18:25:57 418960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557369618|
[2025/04/30 18:25:57 418966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:25:57 418972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48458|rttvar:592|minrtt:30790|latest_rtt:49237|ack_delay:2000|
[2025/04/30 18:25:57 418979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48305|rttvar:749|minrtt:30790|latest_rtt:49237|ack_delay:2000|
[2025/04/30 18:25:57 418984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2008|lost_pn:2005|thresh:3|
[2025/04/30 18:25:57 419010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 419017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 419022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 419026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557424875|now:1746037557419026|interval:5849|
[2025/04/30 18:25:57 419031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557424875|now:1746037557419026|interv:5849|
[2025/04/30 18:25:57 419035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50969, ack_elapse 50995, delivered 58883|rate 1154681|lost 489|
[2025/04/30 18:25:57 419040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154681) in round 27|
[2025/04/30 18:25:57 419044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 419048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 419052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557369618|recovery:1|recovery_start:1746037557406231|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 419057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557369618|recovery:1|recovery_start:1746037557406231|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 419062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60000|srtt:48305|latest_rtt:49237|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557406231|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 419074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:755|largest:755|pns:2|
[2025/04/30 18:25:57 419079] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:755|frame:ACK |recv_time:1746037557418855|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 419084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677418855|now:1746037557418855|interv:120000000|
[2025/04/30 18:25:57 419088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677418855|now:1746037557418855|interv:120000000|
[2025/04/30 18:25:57 419092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557493541|pq_index:0|
[2025/04/30 18:25:57 419097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557417436|
[2025/04/30 18:25:57 419101] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557419101|
[2025/04/30 18:25:57 419106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557419105|
[2025/04/30 18:25:57 419111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 419116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48305|min_srtt:48305|path_bw:1210318|loss_rate:3.15|path_pto:0|
[2025/04/30 18:25:57 419120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 419125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 419129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 419133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 419138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 419142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48305|min_srtt:48305|path_bw:1210318|loss_rate:3.15|path_pto:0|
[2025/04/30 18:25:57 419146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 419151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 419155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 419158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 419163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 419167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 419175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1741413|
[2025/04/30 18:25:57 419179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 419183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2058|
[2025/04/30 18:25:57 419220] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2058|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557419191|stream_id:0|stream_offset:1741413|
[2025/04/30 18:25:57 419227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2058|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 419232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 419236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557424875|now:1746037557419236|interval:5639|
[2025/04/30 18:25:57 419241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557424875|now:1746037557419236|interv:5639|
[2025/04/30 18:25:57 419245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61200|
[2025/04/30 18:25:57 419250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 419254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1742592|
[2025/04/30 18:25:57 419259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 419263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2059|
[2025/04/30 18:25:57 419286] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2059|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557419269|stream_id:0|stream_offset:1742592|
[2025/04/30 18:25:57 419292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2059|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 419297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 419301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557424875|now:1746037557419301|interval:5574|
[2025/04/30 18:25:57 419305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557424875|now:1746037557419301|interv:5574|
[2025/04/30 18:25:57 419309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62400|
[2025/04/30 18:25:57 419314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 419318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1743771|
[2025/04/30 18:25:57 419326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 419331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557424875|
[2025/04/30 18:25:57 419335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557424875|
[2025/04/30 18:25:57 419339] [debug] |xqc_engine_wakeup_after|wakeup:1746037557424875|now:1746037557419339|diff:5536|
[2025/04/30 18:25:57 419343] [debug] |xqc_engine_main_logic|END|now:1746037557419105|
[2025/04/30 18:25:57 419349] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557419349|
[2025/04/30 18:25:57 419353] [debug] |xqc_engine_wakeup_after|wakeup:1746037557424875|now:1746037557419353|diff:5522|
[2025/04/30 18:25:57 419357] [debug] |xqc_engine_main_logic|END|now:1746037557419349|
[2025/04/30 18:25:57 420845] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557420844|
[2025/04/30 18:25:57 420861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 420870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:755|
[2025/04/30 18:25:57 420877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:756|
[2025/04/30 18:25:57 420885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:756|
[2025/04/30 18:25:57 420892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 420900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2009|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2010|path_largest_ack:2009|
[2025/04/30 18:25:57 420908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1657531|prior_time:1746037557369934|is_app_limited:0|send_elapse:49665|ack_elapse:50910|ctl_first_sent_time:1746037557370266|lagest_ack_time:1746037557420844|curr_delivered:1715214|
[2025/04/30 18:25:57 420914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557370266|
[2025/04/30 18:25:57 420922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:25:57 420930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2010|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2010|path_largest_ack:2010|
[2025/04/30 18:25:57 420936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1657531|prior_time:1746037557369934|is_app_limited:0|send_elapse:49665|ack_elapse:50910|ctl_first_sent_time:1746037557370266|lagest_ack_time:1746037557420844|curr_delivered:1716414|
[2025/04/30 18:25:57 420943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557370364|
[2025/04/30 18:25:57 420950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:25:57 420954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48305|rttvar:749|minrtt:30790|latest_rtt:50480|ack_delay:1000|
[2025/04/30 18:25:57 420959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48452|rttvar:855|minrtt:30790|latest_rtt:50480|ack_delay:1000|
[2025/04/30 18:25:57 420963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2010|lost_pn:2007|thresh:3|
[2025/04/30 18:25:57 420974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 420978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 420983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2007|lost_pn:2007|po_sent_time:1746037557369484|lost_send_time:1746037557364054|loss_delay:56790|frame:STREAM |repair:128|
[2025/04/30 18:25:57 421012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557369484u|
[2025/04/30 18:25:57 421020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 421026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48452|rtt_var:855|pto_duration:51872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 421033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 421037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 421041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 421045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557496141|now:1746037557421026|interv:75115|
[2025/04/30 18:25:57 421049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557496141|now:1746037557421026|interval:75115|pto_count:0|srtt:48452
[2025/04/30 18:25:57 421053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49665, ack_elapse 50910, delivered 58883|rate 1156609|lost 490|
[2025/04/30 18:25:57 421058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156609) in round 27|
[2025/04/30 18:25:57 421062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 421066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 421071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:1|acked:2400|po_sent_time:1746037557370364|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 421075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:1|acked:2400|po_sent_time:1746037557370364|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 421080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:58800|srtt:48452|latest_rtt:50480|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557421019|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 421086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:756|largest:756|pns:2|
[2025/04/30 18:25:57 421090] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:756|frame:ACK |recv_time:1746037557420844|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 421095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677420844|now:1746037557420844|interv:120000000|
[2025/04/30 18:25:57 421103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677420844|now:1746037557420844|interv:120000000|
[2025/04/30 18:25:57 421107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557424875|pq_index:0|
[2025/04/30 18:25:57 421111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557419105|
[2025/04/30 18:25:57 421115] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557421115|
[2025/04/30 18:25:57 421121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557421119|
[2025/04/30 18:25:57 421126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 421131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48452|min_srtt:48452|path_bw:1210318|loss_rate:3.10|path_pto:0|
[2025/04/30 18:25:57 421135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:58800|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 421140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 421144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 421148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 421152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 421157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48452|min_srtt:48452|path_bw:1210318|loss_rate:3.10|path_pto:0|
[2025/04/30 18:25:57 421161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:58800|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 421165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 421169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 421173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 421177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 421182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 421186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1743771|
[2025/04/30 18:25:57 421191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 421195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557422195|now:1746037557421195|interv:1000|
[2025/04/30 18:25:57 421202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 421216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 421223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557422195|
[2025/04/30 18:25:57 421229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557422195|
[2025/04/30 18:25:57 421235] [debug] |xqc_engine_wakeup_after|wakeup:1746037557422195|now:1746037557421235|diff:960|
[2025/04/30 18:25:57 421240] [debug] |xqc_engine_main_logic|END|now:1746037557421119|
[2025/04/30 18:25:57 421245] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557421245|
[2025/04/30 18:25:57 421249] [debug] |xqc_engine_wakeup_after|wakeup:1746037557422195|now:1746037557421249|diff:946|
[2025/04/30 18:25:57 421253] [debug] |xqc_engine_main_logic|END|now:1746037557421245|
[2025/04/30 18:25:57 422324] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557422323|
[2025/04/30 18:25:57 422335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557422195|pq_index:0|
[2025/04/30 18:25:57 422340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557421119|
[2025/04/30 18:25:57 422345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557422344|
[2025/04/30 18:25:57 422350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557422195|now:1746037557422344|
[2025/04/30 18:25:57 422354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557422195|now:1746037557422344|
[2025/04/30 18:25:57 422358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 422363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 422368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48452|min_srtt:48452|path_bw:1210318|loss_rate:3.10|path_pto:0|
[2025/04/30 18:25:57 422372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:58800|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 422377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 422381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 422385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 422389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 422394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48452|min_srtt:48452|path_bw:1210318|loss_rate:3.10|path_pto:0|
[2025/04/30 18:25:57 422398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:58800|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 422402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 422414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 422420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 422427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 422434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 422439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1743771|
[2025/04/30 18:25:57 422444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 422451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2060|
[2025/04/30 18:25:57 422496] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2060|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557422463|stream_id:0|stream_offset:1743771|
[2025/04/30 18:25:57 422506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2060|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 422513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 422520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48452|rtt_var:855|pto_duration:51872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 422527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 422533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 422538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 422580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557499335|now:1746037557422520|interv:76815|
[2025/04/30 18:25:57 422587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557499335|now:1746037557422520|interval:76815|pto_count:0|srtt:48452
[2025/04/30 18:25:57 422595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:60000|
[2025/04/30 18:25:57 422602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 422609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1744950|
[2025/04/30 18:25:57 422616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 422648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2061|
[2025/04/30 18:25:57 422688] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2061|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557422660|stream_id:0|stream_offset:1744950|
[2025/04/30 18:25:57 422701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2061|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 422706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 422710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48452|rtt_var:855|pto_duration:51872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 422715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 422719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 422723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 422727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557499532|now:1746037557422710|interv:76822|
[2025/04/30 18:25:57 422731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557499532|now:1746037557422710|interval:76822|pto_count:0|srtt:48452
[2025/04/30 18:25:57 422735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61200|
[2025/04/30 18:25:57 422740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 422744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1746129|
[2025/04/30 18:25:57 422749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 422753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2062|
[2025/04/30 18:25:57 422777] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2062|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557422759|stream_id:0|stream_offset:1746129|
[2025/04/30 18:25:57 422783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2062|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 422787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 422792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48452|rtt_var:855|pto_duration:51872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 422796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 422800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 422804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 422808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557499631|now:1746037557422791|interv:76840|
[2025/04/30 18:25:57 422812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557499631|now:1746037557422791|interval:76840|pto_count:0|srtt:48452
[2025/04/30 18:25:57 422820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62400|
[2025/04/30 18:25:57 422828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 422835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1747308|
[2025/04/30 18:25:57 422842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 422849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557499631|
[2025/04/30 18:25:57 422854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557499631|
[2025/04/30 18:25:57 422859] [debug] |xqc_engine_wakeup_after|wakeup:1746037557499631|now:1746037557422859|diff:76772|
[2025/04/30 18:25:57 422866] [debug] |xqc_engine_main_logic|END|now:1746037557422344|
[2025/04/30 18:25:57 422879] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557422879|
[2025/04/30 18:25:57 422887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 422896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:756|
[2025/04/30 18:25:57 422902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:757|
[2025/04/30 18:25:57 422910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:757|
[2025/04/30 18:25:57 422917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 422925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2011|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2012|path_largest_ack:2011|
[2025/04/30 18:25:57 422933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1659931|prior_time:1746037557371828|is_app_limited:0|send_elapse:50777|ack_elapse:51051|ctl_first_sent_time:1746037557373423|lagest_ack_time:1746037557422879|curr_delivered:1717614|
[2025/04/30 18:25:57 422940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557373423|
[2025/04/30 18:25:57 422947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:25:57 422955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2012|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2012|path_largest_ack:2012|
[2025/04/30 18:25:57 422962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1659931|prior_time:1746037557371828|is_app_limited:0|send_elapse:50777|ack_elapse:51051|ctl_first_sent_time:1746037557373423|lagest_ack_time:1746037557422879|curr_delivered:1718814|
[2025/04/30 18:25:57 422969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557373573|
[2025/04/30 18:25:57 422975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:25:57 422983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48452|rttvar:855|minrtt:30790|latest_rtt:49306|ack_delay:1000|
[2025/04/30 18:25:57 423010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48434|rttvar:678|minrtt:30790|latest_rtt:49306|ack_delay:1000|
[2025/04/30 18:25:57 423025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2012|lost_pn:2009|thresh:3|
[2025/04/30 18:25:57 423031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 423038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 423042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 423046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 423050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:678|pto_duration:51146|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 423055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 423059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 423063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 423067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557498905|now:1746037557423050|interv:75855|
[2025/04/30 18:25:57 423071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557498905|now:1746037557423050|interval:75855|pto_count:0|srtt:48434
[2025/04/30 18:25:57 423076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50777, ack_elapse 51051, delivered 58883|rate 1153415|lost 490|
[2025/04/30 18:25:57 423081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153415) in round 27|
[2025/04/30 18:25:57 423085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 423089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 423093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557373573|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 423098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557373573|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 423103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60000|srtt:48434|latest_rtt:49306|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557421019|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 423109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:757|largest:757|pns:2|
[2025/04/30 18:25:57 423113] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:757|frame:ACK |recv_time:1746037557422879|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 423118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677422879|now:1746037557422879|interv:120000000|
[2025/04/30 18:25:57 423126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677422879|now:1746037557422879|interv:120000000|
[2025/04/30 18:25:57 423130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557499631|pq_index:0|
[2025/04/30 18:25:57 423134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557422344|
[2025/04/30 18:25:57 423138] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557423138|
[2025/04/30 18:25:57 423143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557423142|
[2025/04/30 18:25:57 423149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 423153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1210318|loss_rate:3.03|path_pto:0|
[2025/04/30 18:25:57 423158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 423163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 423167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 423170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 423175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 423179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1210318|loss_rate:3.03|path_pto:0|
[2025/04/30 18:25:57 423183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 423189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 423192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 423196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 423201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 423205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 423209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1747308|
[2025/04/30 18:25:57 423214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 423218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2063|
[2025/04/30 18:25:57 423256] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2063|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557423229|stream_id:0|stream_offset:1747308|
[2025/04/30 18:25:57 423262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2063|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 423267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 423271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:678|pto_duration:51146|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 423276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 423280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 423284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 423288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557499375|now:1746037557423271|interv:76104|
[2025/04/30 18:25:57 423292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557499375|now:1746037557423271|interval:76104|pto_count:0|srtt:48434
[2025/04/30 18:25:57 423297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61200|
[2025/04/30 18:25:57 423302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 423306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1748487|
[2025/04/30 18:25:57 423310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 423314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557424314|now:1746037557423314|interv:1000|
[2025/04/30 18:25:57 423319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 423322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 423327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557424314|
[2025/04/30 18:25:57 423331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557424314|
[2025/04/30 18:25:57 423335] [debug] |xqc_engine_wakeup_after|wakeup:1746037557424314|now:1746037557423335|diff:979|
[2025/04/30 18:25:57 423339] [debug] |xqc_engine_main_logic|END|now:1746037557423142|
[2025/04/30 18:25:57 423345] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557423345|
[2025/04/30 18:25:57 423349] [debug] |xqc_engine_wakeup_after|wakeup:1746037557424314|now:1746037557423349|diff:965|
[2025/04/30 18:25:57 423353] [debug] |xqc_engine_main_logic|END|now:1746037557423345|
[2025/04/30 18:25:57 424426] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557424425|
[2025/04/30 18:25:57 424437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557424314|pq_index:0|
[2025/04/30 18:25:57 424444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557423142|
[2025/04/30 18:25:57 424453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557424451|
[2025/04/30 18:25:57 424467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557424314|now:1746037557424451|
[2025/04/30 18:25:57 424473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557424314|now:1746037557424451|
[2025/04/30 18:25:57 424479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 424486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 424494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1210318|loss_rate:3.01|path_pto:0|
[2025/04/30 18:25:57 424501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 424508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 424514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 424520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 424526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 424533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1210318|loss_rate:3.01|path_pto:0|
[2025/04/30 18:25:57 424540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 424547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 424552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 424559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 424565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 424572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 424578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1748487|
[2025/04/30 18:25:57 424586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 424593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2064|
[2025/04/30 18:25:57 424630] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2064|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557424604|stream_id:0|stream_offset:1748487|
[2025/04/30 18:25:57 424647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2064|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 424655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 424662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:678|pto_duration:51146|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 424669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 424676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 424682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 424688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557500750|now:1746037557424662|interv:76088|
[2025/04/30 18:25:57 424694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557500750|now:1746037557424662|interval:76088|pto_count:0|srtt:48434
[2025/04/30 18:25:57 424701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62400|
[2025/04/30 18:25:57 424709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 424716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1749666|
[2025/04/30 18:25:57 424723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 424729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557500750|
[2025/04/30 18:25:57 424735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557500750|
[2025/04/30 18:25:57 424742] [debug] |xqc_engine_wakeup_after|wakeup:1746037557500750|now:1746037557424742|diff:76008|
[2025/04/30 18:25:57 424748] [debug] |xqc_engine_main_logic|END|now:1746037557424451|
[2025/04/30 18:25:57 424888] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557424886|
[2025/04/30 18:25:57 424900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 424909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:757|
[2025/04/30 18:25:57 424915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:758|
[2025/04/30 18:25:57 424924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:758|
[2025/04/30 18:25:57 424930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 424938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2013|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2014|path_largest_ack:2013|
[2025/04/30 18:25:57 424945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1662331|prior_time:1746037557373877|is_app_limited:0|send_elapse:49549|ack_elapse:51009|ctl_first_sent_time:1746037557374222|lagest_ack_time:1746037557424886|curr_delivered:1720014|
[2025/04/30 18:25:57 424960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557374222|
[2025/04/30 18:25:57 424967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:25:57 424974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2014|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2014|path_largest_ack:2014|
[2025/04/30 18:25:57 424981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1662331|prior_time:1746037557373877|is_app_limited:0|send_elapse:49549|ack_elapse:51009|ctl_first_sent_time:1746037557374222|lagest_ack_time:1746037557424886|curr_delivered:1721214|
[2025/04/30 18:25:57 425011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557374335|
[2025/04/30 18:25:57 425018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:25:57 425025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48434|rttvar:678|minrtt:30790|latest_rtt:50551|ack_delay:1000|
[2025/04/30 18:25:57 425032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48573|rttvar:788|minrtt:30790|latest_rtt:50551|ack_delay:1000|
[2025/04/30 18:25:57 425039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2014|lost_pn:2011|thresh:3|
[2025/04/30 18:25:57 425046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 425052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 425059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 425065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 425072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48573|rtt_var:788|pto_duration:51725|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 425079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 425085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 425091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 425098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557501329|now:1746037557425071|interv:76258|
[2025/04/30 18:25:57 425104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557501329|now:1746037557425071|interval:76258|pto_count:0|srtt:48573
[2025/04/30 18:25:57 425111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49549, ack_elapse 51009, delivered 58883|rate 1154364|lost 490|
[2025/04/30 18:25:57 425118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154364) in round 27|
[2025/04/30 18:25:57 425125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 425131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 425144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557374335|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 425151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557374335|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 425159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60000|srtt:48573|latest_rtt:50551|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557421019|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 425167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:758|largest:758|pns:2|
[2025/04/30 18:25:57 425175] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:758|frame:ACK |recv_time:1746037557424886|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 425182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677424886|now:1746037557424886|interv:120000000|
[2025/04/30 18:25:57 425189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677424886|now:1746037557424886|interv:120000000|
[2025/04/30 18:25:57 425195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557500750|pq_index:0|
[2025/04/30 18:25:57 425202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557424451|
[2025/04/30 18:25:57 425209] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557425209|
[2025/04/30 18:25:57 425217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557425215|
[2025/04/30 18:25:57 425225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 425232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48573|min_srtt:48573|path_bw:1210318|loss_rate:2.99|path_pto:0|
[2025/04/30 18:25:57 425239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 425246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 425253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 425259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 425266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 425272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48573|min_srtt:48573|path_bw:1210318|loss_rate:2.99|path_pto:0|
[2025/04/30 18:25:57 425279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 425292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 425298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 425305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 425312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 425319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 425326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1749666|
[2025/04/30 18:25:57 425333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 425340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2065|
[2025/04/30 18:25:57 425389] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2065|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557425351|stream_id:0|stream_offset:1749666|
[2025/04/30 18:25:57 425400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2065|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 425407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 425414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48573|rtt_var:788|pto_duration:51725|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 425421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 425428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 425434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 425441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557502076|now:1746037557425414|interv:76662|
[2025/04/30 18:25:57 425447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557502076|now:1746037557425414|interval:76662|pto_count:0|srtt:48573
[2025/04/30 18:25:57 425454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61200|
[2025/04/30 18:25:57 425462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 425468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1750845|
[2025/04/30 18:25:57 425475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 425483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2066|
[2025/04/30 18:25:57 425533] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2066|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557425500|stream_id:0|stream_offset:1750845|
[2025/04/30 18:25:57 425544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2066|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 425551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 425559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48573|rtt_var:788|pto_duration:51725|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 425566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 425572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 425578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 425585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557502225|now:1746037557425558|interv:76667|
[2025/04/30 18:25:57 425591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557502225|now:1746037557425558|interval:76667|pto_count:0|srtt:48573
[2025/04/30 18:25:57 425599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62400|
[2025/04/30 18:25:57 425607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 425614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1752024|
[2025/04/30 18:25:57 425621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 425627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557502225|
[2025/04/30 18:25:57 425634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557502225|
[2025/04/30 18:25:57 425641] [debug] |xqc_engine_wakeup_after|wakeup:1746037557502225|now:1746037557425641|diff:76584|
[2025/04/30 18:25:57 425648] [debug] |xqc_engine_main_logic|END|now:1746037557425215|
[2025/04/30 18:25:57 425656] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557425656|
[2025/04/30 18:25:57 425663] [debug] |xqc_engine_wakeup_after|wakeup:1746037557502225|now:1746037557425663|diff:76562|
[2025/04/30 18:25:57 425669] [debug] |xqc_engine_main_logic|END|now:1746037557425656|
[2025/04/30 18:25:57 426896] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557426894|
[2025/04/30 18:25:57 426913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 426922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:758|
[2025/04/30 18:25:57 426929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:759|
[2025/04/30 18:25:57 426937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:759|
[2025/04/30 18:25:57 426944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 426959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2015|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2016|path_largest_ack:2015|
[2025/04/30 18:25:57 426967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1664731|prior_time:1746037557375851|is_app_limited:0|send_elapse:50811|ack_elapse:51043|ctl_first_sent_time:1746037557377472|lagest_ack_time:1746037557426894|curr_delivered:1722414|
[2025/04/30 18:25:57 426974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557377472|
[2025/04/30 18:25:57 426981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:25:57 427008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2016|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2016|path_largest_ack:2016|
[2025/04/30 18:25:57 427015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1664731|prior_time:1746037557375851|is_app_limited:0|send_elapse:50811|ack_elapse:51043|ctl_first_sent_time:1746037557377472|lagest_ack_time:1746037557426894|curr_delivered:1723614|
[2025/04/30 18:25:57 427022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557377615|
[2025/04/30 18:25:57 427029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:25:57 427035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48573|rttvar:788|minrtt:30790|latest_rtt:49279|ack_delay:1000|
[2025/04/30 18:25:57 427041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48536|rttvar:664|minrtt:30790|latest_rtt:49279|ack_delay:1000|
[2025/04/30 18:25:57 427047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2016|lost_pn:2013|thresh:3|
[2025/04/30 18:25:57 427054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 427060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 427064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 427068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 427072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48536|rtt_var:664|pto_duration:51192|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 427077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 427081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 427085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 427089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557501692|now:1746037557427072|interv:74620|
[2025/04/30 18:25:57 427093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557501692|now:1746037557427072|interval:74620|pto_count:0|srtt:48536
[2025/04/30 18:25:57 427102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50811, ack_elapse 51043, delivered 58883|rate 1153595|lost 490|
[2025/04/30 18:25:57 427107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153595) in round 27|
[2025/04/30 18:25:57 427111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 427116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 427120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557377615|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 427124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557377615|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 427129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60000|srtt:48536|latest_rtt:49279|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557421019|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 427135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:759|largest:759|pns:2|
[2025/04/30 18:25:57 427140] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:759|frame:ACK |recv_time:1746037557426894|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 427145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677426894|now:1746037557426894|interv:120000000|
[2025/04/30 18:25:57 427149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677426894|now:1746037557426894|interv:120000000|
[2025/04/30 18:25:57 427153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557502225|pq_index:0|
[2025/04/30 18:25:57 427158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557425215|
[2025/04/30 18:25:57 427162] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557427162|
[2025/04/30 18:25:57 427167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557427166|
[2025/04/30 18:25:57 427172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 427177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48536|min_srtt:48536|path_bw:1210318|loss_rate:2.94|path_pto:0|
[2025/04/30 18:25:57 427182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 427187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 427191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 427195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 427204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 427208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48536|min_srtt:48536|path_bw:1210318|loss_rate:2.94|path_pto:0|
[2025/04/30 18:25:57 427213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 427217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 427221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 427225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 427229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 427234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 427238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1752024|
[2025/04/30 18:25:57 427243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 427247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557428246|now:1746037557427246|interv:1000|
[2025/04/30 18:25:57 427251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 427255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 427259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557428246|
[2025/04/30 18:25:57 427263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557428246|
[2025/04/30 18:25:57 427267] [debug] |xqc_engine_wakeup_after|wakeup:1746037557428246|now:1746037557427267|diff:979|
[2025/04/30 18:25:57 427271] [debug] |xqc_engine_main_logic|END|now:1746037557427166|
[2025/04/30 18:25:57 427277] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557427277|
[2025/04/30 18:25:57 427281] [debug] |xqc_engine_wakeup_after|wakeup:1746037557428246|now:1746037557427281|diff:965|
[2025/04/30 18:25:57 427285] [debug] |xqc_engine_main_logic|END|now:1746037557427277|
[2025/04/30 18:25:57 428062] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:49|state:ESTABED|recv_time:1746037557428060|
[2025/04/30 18:25:57 428078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 428087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:759|
[2025/04/30 18:25:57 428093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:760|
[2025/04/30 18:25:57 428102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:760|
[2025/04/30 18:25:57 428109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 428116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1915957|max_stream_data_old=1842859|
[2025/04/30 18:25:57 428129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 428137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2017|origin_pktnum:1923|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2017|path_largest_ack:2017|
[2025/04/30 18:25:57 428144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1667131|prior_time:1746037557377852|is_app_limited:0|send_elapse:49563|ack_elapse:50208|ctl_first_sent_time:1746037557378214|lagest_ack_time:1746037557428060|curr_delivered:1724814|
[2025/04/30 18:25:57 428151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557378214|
[2025/04/30 18:25:57 428157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 18:25:57 428165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48536|rttvar:664|minrtt:30790|latest_rtt:49846|ack_delay:0|
[2025/04/30 18:25:57 428171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48699|rttvar:825|minrtt:30790|latest_rtt:49846|ack_delay:0|
[2025/04/30 18:25:57 428177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2017|lost_pn:2014|thresh:3|
[2025/04/30 18:25:57 428183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 428190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 428196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 428203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48699|rtt_var:825|pto_duration:51999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 428210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 428216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 428222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 428227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557502499|now:1746037557428203|interv:74296|
[2025/04/30 18:25:57 428233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557502499|now:1746037557428203|interval:74296|pto_count:0|srtt:48699
[2025/04/30 18:25:57 428241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49563, ack_elapse 50208, delivered 57683|rate 1148880|lost 490|
[2025/04/30 18:25:57 428248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1148880) in round 27|
[2025/04/30 18:25:57 428254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 428259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 428263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:1200|po_sent_time:1746037557378214|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 428268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:1200|po_sent_time:1746037557378214|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 428277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:58800|srtt:48699|latest_rtt:49846|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557421019|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 428284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557453060|now:1746037557428060|interv:25000|
[2025/04/30 18:25:57 428289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557428060|max_ack_delay:25000|
[2025/04/30 18:25:57 428294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:760|largest:760|pns:2|
[2025/04/30 18:25:57 428298] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:760|frame:ACK MAX_STREAM_DATA |recv_time:1746037557428060|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 428303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677428060|now:1746037557428060|interv:120000000|
[2025/04/30 18:25:57 428308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677428060|now:1746037557428060|interv:120000000|
[2025/04/30 18:25:57 428312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557428246|pq_index:0|
[2025/04/30 18:25:57 428316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557427166|
[2025/04/30 18:25:57 428320] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557428320|
[2025/04/30 18:25:57 428325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557428324|
[2025/04/30 18:25:57 428330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557428246|now:1746037557428324|
[2025/04/30 18:25:57 428334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557428246|now:1746037557428324|
[2025/04/30 18:25:57 428338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 428343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 428350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143942|
[2025/04/30 18:25:57 428358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:58800|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 18:25:57 428366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2142763|
[2025/04/30 18:25:57 428373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141584|
[2025/04/30 18:25:57 428380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140405|
[2025/04/30 18:25:57 428386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139226|
[2025/04/30 18:25:57 428399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2138047|
[2025/04/30 18:25:57 428406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2136868|
[2025/04/30 18:25:57 428413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2135689|
[2025/04/30 18:25:57 428420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134510|
[2025/04/30 18:25:57 428426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133331|
[2025/04/30 18:25:57 428433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2132152|
[2025/04/30 18:25:57 428439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2130973|
[2025/04/30 18:25:57 428446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2129794|
[2025/04/30 18:25:57 428452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2128615|
[2025/04/30 18:25:57 428459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2127436|
[2025/04/30 18:25:57 428466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2126257|
[2025/04/30 18:25:57 428473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2125078|
[2025/04/30 18:25:57 428480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2123899|
[2025/04/30 18:25:57 428486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2122720|
[2025/04/30 18:25:57 428493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2121541|
[2025/04/30 18:25:57 428498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2120362|
[2025/04/30 18:25:57 428503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2119183|
[2025/04/30 18:25:57 428507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2118004|
[2025/04/30 18:25:57 428511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2116825|
[2025/04/30 18:25:57 428517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2115646|
[2025/04/30 18:25:57 428524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2114467|
[2025/04/30 18:25:57 428530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2113288|
[2025/04/30 18:25:57 428537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2112109|
[2025/04/30 18:25:57 428543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2110930|
[2025/04/30 18:25:57 428550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2109751|
[2025/04/30 18:25:57 428557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2108572|
[2025/04/30 18:25:57 428564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2107393|
[2025/04/30 18:25:57 428571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2106214|
[2025/04/30 18:25:57 428578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2105035|
[2025/04/30 18:25:57 428585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2103856|
[2025/04/30 18:25:57 428591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2102677|
[2025/04/30 18:25:57 428598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2101498|
[2025/04/30 18:25:57 428605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2100319|
[2025/04/30 18:25:57 428618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2099140|
[2025/04/30 18:25:57 428624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2097961|
[2025/04/30 18:25:57 428631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2096782|
[2025/04/30 18:25:57 428636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2095603|
[2025/04/30 18:25:57 428641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2094424|
[2025/04/30 18:25:57 428645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2093245|
[2025/04/30 18:25:57 428649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2092066|
[2025/04/30 18:25:57 428653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2090887|
[2025/04/30 18:25:57 428658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2089708|
[2025/04/30 18:25:57 428662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2088529|
[2025/04/30 18:25:57 428667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2087350|
[2025/04/30 18:25:57 428674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2086171|
[2025/04/30 18:25:57 428681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2084992|
[2025/04/30 18:25:57 428688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2083813|
[2025/04/30 18:25:57 428694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2082634|
[2025/04/30 18:25:57 428698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2081455|
[2025/04/30 18:25:57 428703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2080276|
[2025/04/30 18:25:57 428707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2079097|
[2025/04/30 18:25:57 428711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2077918|
[2025/04/30 18:25:57 428715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2076739|
[2025/04/30 18:25:57 428720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2075560|
[2025/04/30 18:25:57 428724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2074381|
[2025/04/30 18:25:57 428728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2073202|
[2025/04/30 18:25:57 428732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2072023|
[2025/04/30 18:25:57 428737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070844|
[2025/04/30 18:25:57 428741] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1915957|
[2025/04/30 18:25:57 428746] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1915905|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:254345|offset:73098|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 428752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 428756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070844|
[2025/04/30 18:25:57 428764] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1915957|
[2025/04/30 18:25:57 428769] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1915905|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:181247|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 428773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 428779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48699|min_srtt:48699|path_bw:1210318|loss_rate:2.94|path_pto:0|
[2025/04/30 18:25:57 428784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:58800|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 428788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 428792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 428796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 428801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 428805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48699|min_srtt:48699|path_bw:1210318|loss_rate:2.94|path_pto:0|
[2025/04/30 18:25:57 428810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48699|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 428814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 428819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48699|min_srtt:48699|path_bw:1210318|loss_rate:2.94|path_pto:0|
[2025/04/30 18:25:57 428824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48699|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 428828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 428832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48699|min_srtt:48699|path_bw:1210318|loss_rate:2.94|path_pto:0|
[2025/04/30 18:25:57 428837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14438|inflight:58800|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 428841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 428845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 428849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 428856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 428861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 428866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2067|
[2025/04/30 18:25:57 428907] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2067|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58800|now:1746037557428874|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 428917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2067|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 428924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2067|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 428931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 428938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48699|rtt_var:825|pto_duration:51999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 428943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 428947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 428951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58819|
[2025/04/30 18:25:57 428955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557505873|now:1746037557428937|interv:76936|
[2025/04/30 18:25:57 428959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557505873|now:1746037557428937|interval:76936|pto_count:0|srtt:48699
[2025/04/30 18:25:57 428964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:58819|
[2025/04/30 18:25:57 428969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 428973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2068|
[2025/04/30 18:25:57 429019] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2068|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58819|now:1746037557428979|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 429032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2068|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 429040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2068|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 429045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58819|applimit:0|
[2025/04/30 18:25:57 429049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48699|rtt_var:825|pto_duration:51999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 429058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 429062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 429066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58838|
[2025/04/30 18:25:57 429071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557505978|now:1746037557429049|interv:76929|
[2025/04/30 18:25:57 429075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557505978|now:1746037557429049|interval:76929|pto_count:0|srtt:48699
[2025/04/30 18:25:57 429079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:58838|
[2025/04/30 18:25:57 429084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 429088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58838|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1752024|
[2025/04/30 18:25:57 429093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 429098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2069|
[2025/04/30 18:25:57 429130] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2069|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58838|now:1746037557429104|stream_id:0|stream_offset:1752024|
[2025/04/30 18:25:57 429139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2069|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 429146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58838|applimit:0|
[2025/04/30 18:25:57 429153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48699|rtt_var:825|pto_duration:51999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 429158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 429162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 429166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 429170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557506103|now:1746037557429153|interv:76950|
[2025/04/30 18:25:57 429174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557506103|now:1746037557429153|interval:76950|pto_count:0|srtt:48699
[2025/04/30 18:25:57 429179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:60038|
[2025/04/30 18:25:57 429183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 429187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1753203|
[2025/04/30 18:25:57 429196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 429200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2070|
[2025/04/30 18:25:57 429230] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2070|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037557429207|stream_id:0|stream_offset:1753203|
[2025/04/30 18:25:57 429239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2070|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 429246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 429253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48699|rtt_var:825|pto_duration:51999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 429258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 429262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 429266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:57 429270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557506206|now:1746037557429253|interv:76953|
[2025/04/30 18:25:57 429274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557506206|now:1746037557429253|interval:76953|pto_count:0|srtt:48699
[2025/04/30 18:25:57 429279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61238|
[2025/04/30 18:25:57 429283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 429288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1754382|
[2025/04/30 18:25:57 429292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 429296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2071|
[2025/04/30 18:25:57 429325] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2071|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037557429303|stream_id:0|stream_offset:1754382|
[2025/04/30 18:25:57 429334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2071|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 429341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:57 429348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48699|rtt_var:825|pto_duration:51999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 429356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 429360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 429369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:57 429373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557506302|now:1746037557429348|interv:76954|
[2025/04/30 18:25:57 429377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557506302|now:1746037557429348|interval:76954|pto_count:0|srtt:48699
[2025/04/30 18:25:57 429381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62438|
[2025/04/30 18:25:57 429386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 429390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1755561|
[2025/04/30 18:25:57 429395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 429399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557453060|
[2025/04/30 18:25:57 429406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557453060|
[2025/04/30 18:25:57 429413] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557429413|diff:23647|
[2025/04/30 18:25:57 429419] [debug] |xqc_engine_main_logic|END|now:1746037557428324|
[2025/04/30 18:25:57 429428] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557429427|
[2025/04/30 18:25:57 429434] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557429434|diff:23626|
[2025/04/30 18:25:57 429440] [debug] |xqc_engine_main_logic|END|now:1746037557429427|
[2025/04/30 18:25:57 429918] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557429917|
[2025/04/30 18:25:57 429930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 429939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:760|
[2025/04/30 18:25:57 429946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:761|
[2025/04/30 18:25:57 429954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:761|
[2025/04/30 18:25:57 429960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 429968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2018|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2019|path_largest_ack:2018|
[2025/04/30 18:25:57 429975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1667131|prior_time:1746037557377852|is_app_limited:0|send_elapse:49685|ack_elapse:52065|ctl_first_sent_time:1746037557378336|lagest_ack_time:1746037557429917|curr_delivered:1726014|
[2025/04/30 18:25:57 429982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557378336|
[2025/04/30 18:25:57 430011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:57 430018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2019|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2019|path_largest_ack:2019|
[2025/04/30 18:25:57 430025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1669531|prior_time:1746037557379837|is_app_limited:0|send_elapse:50703|ack_elapse:50080|ctl_first_sent_time:1746037557381436|lagest_ack_time:1746037557429917|curr_delivered:1727214|
[2025/04/30 18:25:57 430038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557381436|
[2025/04/30 18:25:57 430045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:57 430052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48699|rttvar:825|minrtt:30790|latest_rtt:48481|ack_delay:0|
[2025/04/30 18:25:57 430059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48672|rttvar:673|minrtt:30790|latest_rtt:48481|ack_delay:0|
[2025/04/30 18:25:57 430066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2019|lost_pn:2016|thresh:3|
[2025/04/30 18:25:57 430072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 430079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 430085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 430090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48672|rtt_var:673|pto_duration:51364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 430094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 430098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 430102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 430106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557505667|now:1746037557430089|interv:75578|
[2025/04/30 18:25:57 430111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557505667|now:1746037557430089|interval:75578|pto_count:0|srtt:48672
[2025/04/30 18:25:57 430115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50703, ack_elapse 50080, delivered 57683|rate 1137664|lost 490|
[2025/04/30 18:25:57 430120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1137664) in round 27|
[2025/04/30 18:25:57 430124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 430128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 430132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557381436|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 430137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557381436|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 430142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60038|srtt:48672|latest_rtt:48481|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557421019|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 430151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:761|largest:761|pns:2|
[2025/04/30 18:25:57 430156] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:761|frame:ACK |recv_time:1746037557429917|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 430161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677429917|now:1746037557429917|interv:120000000|
[2025/04/30 18:25:57 430165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677429917|now:1746037557429917|interv:120000000|
[2025/04/30 18:25:57 430169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557453060|pq_index:0|
[2025/04/30 18:25:57 430174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557428324|
[2025/04/30 18:25:57 430178] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557430178|
[2025/04/30 18:25:57 430183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557430182|
[2025/04/30 18:25:57 430188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 430193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48672|min_srtt:48672|path_bw:1210318|loss_rate:2.84|path_pto:0|
[2025/04/30 18:25:57 430198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 430202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 430207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 430211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 430215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 430219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48672|min_srtt:48672|path_bw:1210318|loss_rate:2.84|path_pto:0|
[2025/04/30 18:25:57 430224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 430228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 430232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 430236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 430240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 430247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 430252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1755561|
[2025/04/30 18:25:57 430256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 430261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2072|
[2025/04/30 18:25:57 430301] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2072|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037557430269|stream_id:0|stream_offset:1755561|
[2025/04/30 18:25:57 430311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2072|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 430319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 430326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48672|rtt_var:673|pto_duration:51364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 430333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 430338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 430342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:57 430346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557506633|now:1746037557430325|interv:76308|
[2025/04/30 18:25:57 430350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557506633|now:1746037557430325|interval:76308|pto_count:0|srtt:48672
[2025/04/30 18:25:57 430355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61238|
[2025/04/30 18:25:57 430360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 430364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1756740|
[2025/04/30 18:25:57 430369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 430373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2073|
[2025/04/30 18:25:57 430467] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2073|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037557430380|stream_id:0|stream_offset:1756740|
[2025/04/30 18:25:57 430478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2073|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 430485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:57 430492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48672|rtt_var:673|pto_duration:51364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 430505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 430511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 430517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:57 430524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557506744|now:1746037557430492|interv:76252|
[2025/04/30 18:25:57 430531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557506744|now:1746037557430492|interval:76252|pto_count:0|srtt:48672
[2025/04/30 18:25:57 430538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62438|
[2025/04/30 18:25:57 430546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 430553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1757919|
[2025/04/30 18:25:57 430561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 430567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557453060|
[2025/04/30 18:25:57 430574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557453060|
[2025/04/30 18:25:57 430580] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557430580|diff:22480|
[2025/04/30 18:25:57 430587] [debug] |xqc_engine_main_logic|END|now:1746037557430182|
[2025/04/30 18:25:57 430595] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557430595|
[2025/04/30 18:25:57 430602] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557430602|diff:22458|
[2025/04/30 18:25:57 430608] [debug] |xqc_engine_main_logic|END|now:1746037557430595|
[2025/04/30 18:25:57 431894] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557431892|
[2025/04/30 18:25:57 431909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 431918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:761|
[2025/04/30 18:25:57 431925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:762|
[2025/04/30 18:25:57 431934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:762|
[2025/04/30 18:25:57 431940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 431948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2020|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2021|path_largest_ack:2020|
[2025/04/30 18:25:57 431955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1669531|prior_time:1746037557379837|is_app_limited:0|send_elapse:50879|ack_elapse:52055|ctl_first_sent_time:1746037557381612|lagest_ack_time:1746037557431892|curr_delivered:1728414|
[2025/04/30 18:25:57 431962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557381612|
[2025/04/30 18:25:57 431968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:25:57 431982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2021|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2021|path_largest_ack:2021|
[2025/04/30 18:25:57 432013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1671931|prior_time:1746037557381844|is_app_limited:0|send_elapse:48884|ack_elapse:50048|ctl_first_sent_time:1746037557382203|lagest_ack_time:1746037557431892|curr_delivered:1729614|
[2025/04/30 18:25:57 432021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557382203|
[2025/04/30 18:25:57 432028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:25:57 432036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48672|rttvar:673|minrtt:30790|latest_rtt:49689|ack_delay:1000|
[2025/04/30 18:25:57 432043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48674|rttvar:509|minrtt:30790|latest_rtt:49689|ack_delay:1000|
[2025/04/30 18:25:57 432050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2021|lost_pn:2018|thresh:3|
[2025/04/30 18:25:57 432057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 432063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 432067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 432071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48674|rtt_var:509|pto_duration:50710|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 432076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 432080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 432084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 432088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557506090|now:1746037557432071|interv:74019|
[2025/04/30 18:25:57 432092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557506090|now:1746037557432071|interval:74019|pto_count:0|srtt:48674
[2025/04/30 18:25:57 432096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48884, ack_elapse 50048, delivered 57683|rate 1152553|lost 490|
[2025/04/30 18:25:57 432101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152553) in round 27|
[2025/04/30 18:25:57 432105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 432110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 432114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557382203|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 432127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557382203|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 432132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60038|srtt:48674|latest_rtt:49689|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557421019|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 432138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:762|largest:762|pns:2|
[2025/04/30 18:25:57 432143] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:762|frame:ACK |recv_time:1746037557431892|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 432148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677431892|now:1746037557431892|interv:120000000|
[2025/04/30 18:25:57 432152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677431892|now:1746037557431892|interv:120000000|
[2025/04/30 18:25:57 432156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557453060|pq_index:0|
[2025/04/30 18:25:57 432160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557430182|
[2025/04/30 18:25:57 432164] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557432164|
[2025/04/30 18:25:57 432169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557432168|
[2025/04/30 18:25:57 432175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 432180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48674|min_srtt:48674|path_bw:1210318|loss_rate:2.80|path_pto:0|
[2025/04/30 18:25:57 432184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 432189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 432193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 432197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 432201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 432206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48674|min_srtt:48674|path_bw:1210318|loss_rate:2.80|path_pto:0|
[2025/04/30 18:25:57 432210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 432214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 432221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 432225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 432229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 432234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 432238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1757919|
[2025/04/30 18:25:57 432243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 432247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557433247|now:1746037557432247|interv:1000|
[2025/04/30 18:25:57 432251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 432255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 432259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557433247|
[2025/04/30 18:25:57 432263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557433247|
[2025/04/30 18:25:57 432267] [debug] |xqc_engine_wakeup_after|wakeup:1746037557433247|now:1746037557432267|diff:980|
[2025/04/30 18:25:57 432272] [debug] |xqc_engine_main_logic|END|now:1746037557432168|
[2025/04/30 18:25:57 432278] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557432277|
[2025/04/30 18:25:57 432281] [debug] |xqc_engine_wakeup_after|wakeup:1746037557433247|now:1746037557432281|diff:966|
[2025/04/30 18:25:57 432285] [debug] |xqc_engine_main_logic|END|now:1746037557432277|
[2025/04/30 18:25:57 433353] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557433353|
[2025/04/30 18:25:57 433369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557433247|pq_index:0|
[2025/04/30 18:25:57 433376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557432168|
[2025/04/30 18:25:57 433384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557433382|
[2025/04/30 18:25:57 433391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557433247|now:1746037557433382|
[2025/04/30 18:25:57 433399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557433247|now:1746037557433382|
[2025/04/30 18:25:57 433405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 433412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 433419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48674|min_srtt:48674|path_bw:1210318|loss_rate:2.80|path_pto:0|
[2025/04/30 18:25:57 433427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 433434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 433448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 433454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 433461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 433467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48674|min_srtt:48674|path_bw:1210318|loss_rate:2.80|path_pto:0|
[2025/04/30 18:25:57 433474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 433481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 433486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 433493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 433500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 433508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 433514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1757919|
[2025/04/30 18:25:57 433522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 433529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2074|
[2025/04/30 18:25:57 433575] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2074|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037557433540|stream_id:0|stream_offset:1757919|
[2025/04/30 18:25:57 433627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2074|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 433636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 433643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48674|rtt_var:509|pto_duration:50710|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 433650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 433657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 433663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:57 433670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557509250|now:1746037557433642|interv:75608|
[2025/04/30 18:25:57 433676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557509250|now:1746037557433642|interval:75608|pto_count:0|srtt:48674
[2025/04/30 18:25:57 433693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61238|
[2025/04/30 18:25:57 433701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 433708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1759098|
[2025/04/30 18:25:57 433715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 433722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2075|
[2025/04/30 18:25:57 433762] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2075|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037557433734|stream_id:0|stream_offset:1759098|
[2025/04/30 18:25:57 433769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2075|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 433774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:57 433780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48674|rtt_var:509|pto_duration:50710|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 433788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 433795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 433801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:57 433808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557509444|now:1746037557433780|interv:75664|
[2025/04/30 18:25:57 433814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557509444|now:1746037557433780|interval:75664|pto_count:0|srtt:48674
[2025/04/30 18:25:57 433822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62438|
[2025/04/30 18:25:57 433830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 433836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1760277|
[2025/04/30 18:25:57 433843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 433850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557453060|
[2025/04/30 18:25:57 433857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557453060|
[2025/04/30 18:25:57 433863] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557433863|diff:19197|
[2025/04/30 18:25:57 433870] [debug] |xqc_engine_main_logic|END|now:1746037557433382|
[2025/04/30 18:25:57 433883] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557433882|
[2025/04/30 18:25:57 433890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 433905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:762|
[2025/04/30 18:25:57 433909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:763|
[2025/04/30 18:25:57 433915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:763|
[2025/04/30 18:25:57 433920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 433925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2022|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2023|path_largest_ack:2022|
[2025/04/30 18:25:57 433933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1671931|prior_time:1746037557381844|is_app_limited:0|send_elapse:48981|ack_elapse:52038|ctl_first_sent_time:1746037557382300|lagest_ack_time:1746037557433882|curr_delivered:1730814|
[2025/04/30 18:25:57 433940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557382300|
[2025/04/30 18:25:57 433947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:57 433954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2023|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2023|path_largest_ack:2023|
[2025/04/30 18:25:57 433961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1674331|prior_time:1746037557383816|is_app_limited:0|send_elapse:51945|ack_elapse:50066|ctl_first_sent_time:1746037557385446|lagest_ack_time:1746037557433882|curr_delivered:1732014|
[2025/04/30 18:25:57 433968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557385446|
[2025/04/30 18:25:57 433975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:57 433981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48674|rttvar:509|minrtt:30790|latest_rtt:48436|ack_delay:1000|
[2025/04/30 18:25:57 434009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48519|rttvar:691|minrtt:30790|latest_rtt:48436|ack_delay:1000|
[2025/04/30 18:25:57 434016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2023|lost_pn:2020|thresh:3|
[2025/04/30 18:25:57 434022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 434029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 434036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 434042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48519|rtt_var:691|pto_duration:51283|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 434049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 434053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 434058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 434071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557510017|now:1746037557434042|interv:75975|
[2025/04/30 18:25:57 434078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557510017|now:1746037557434042|interval:75975|pto_count:0|srtt:48519
[2025/04/30 18:25:57 434083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51945, ack_elapse 50066, delivered 57683|rate 1110462|lost 490|
[2025/04/30 18:25:57 434088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1110462) in round 27|
[2025/04/30 18:25:57 434092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 434096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 434100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557385446|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 434105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557385446|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 434110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60038|srtt:48519|latest_rtt:48436|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557421019|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 434116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:763|largest:763|pns:2|
[2025/04/30 18:25:57 434121] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:763|frame:ACK |recv_time:1746037557433882|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 434126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677433882|now:1746037557433882|interv:120000000|
[2025/04/30 18:25:57 434130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677433882|now:1746037557433882|interv:120000000|
[2025/04/30 18:25:57 434134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557453060|pq_index:0|
[2025/04/30 18:25:57 434138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557433382|
[2025/04/30 18:25:57 434143] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557434142|
[2025/04/30 18:25:57 434148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557434147|
[2025/04/30 18:25:57 434153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 434158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48519|min_srtt:48519|path_bw:1210318|loss_rate:2.76|path_pto:0|
[2025/04/30 18:25:57 434162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 434170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 434174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 434178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 434183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 434187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48519|min_srtt:48519|path_bw:1210318|loss_rate:2.76|path_pto:0|
[2025/04/30 18:25:57 434191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 434196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 434199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 434203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 434208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 434213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 434217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1760277|
[2025/04/30 18:25:57 434222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 434226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2076|
[2025/04/30 18:25:57 434262] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2076|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037557434234|stream_id:0|stream_offset:1760277|
[2025/04/30 18:25:57 434269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2076|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 434274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 434279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48519|rtt_var:691|pto_duration:51283|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 434286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 434292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 434299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:57 434305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557510517|now:1746037557434279|interv:76238|
[2025/04/30 18:25:57 434312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557510517|now:1746037557434279|interval:76238|pto_count:0|srtt:48519
[2025/04/30 18:25:57 434326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61238|
[2025/04/30 18:25:57 434333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 434340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1761456|
[2025/04/30 18:25:57 434348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 434354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2077|
[2025/04/30 18:25:57 434394] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2077|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037557434365|stream_id:0|stream_offset:1761456|
[2025/04/30 18:25:57 434404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2077|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 434411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:57 434418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48519|rtt_var:691|pto_duration:51283|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 434425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 434432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 434438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:57 434444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557510648|now:1746037557434418|interv:76230|
[2025/04/30 18:25:57 434450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557510648|now:1746037557434418|interval:76230|pto_count:0|srtt:48519
[2025/04/30 18:25:57 434458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62438|
[2025/04/30 18:25:57 434465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 434472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1762635|
[2025/04/30 18:25:57 434478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 434485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557453060|
[2025/04/30 18:25:57 434491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557453060|
[2025/04/30 18:25:57 434497] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557434497|diff:18563|
[2025/04/30 18:25:57 434504] [debug] |xqc_engine_main_logic|END|now:1746037557434147|
[2025/04/30 18:25:57 434513] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557434512|
[2025/04/30 18:25:57 434525] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557434525|diff:18535|
[2025/04/30 18:25:57 434532] [debug] |xqc_engine_main_logic|END|now:1746037557434512|
[2025/04/30 18:25:57 435823] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557435822|
[2025/04/30 18:25:57 435840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 435849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:763|
[2025/04/30 18:25:57 435857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:764|
[2025/04/30 18:25:57 435866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:764|
[2025/04/30 18:25:57 435872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 435880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2024|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2025|path_largest_ack:2024|
[2025/04/30 18:25:57 435888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1674331|prior_time:1746037557383816|is_app_limited:0|send_elapse:52081|ack_elapse:52006|ctl_first_sent_time:1746037557385582|lagest_ack_time:1746037557435822|curr_delivered:1733214|
[2025/04/30 18:25:57 435896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557385582|
[2025/04/30 18:25:57 435901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:57 435906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2025|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2025|path_largest_ack:2025|
[2025/04/30 18:25:57 435914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1676731|prior_time:1746037557385723|is_app_limited:0|send_elapse:49329|ack_elapse:50099|ctl_first_sent_time:1746037557386072|lagest_ack_time:1746037557435822|curr_delivered:1734414|
[2025/04/30 18:25:57 435921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557386072|
[2025/04/30 18:25:57 435928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:57 435935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48519|rttvar:691|minrtt:30790|latest_rtt:49750|ack_delay:1000|
[2025/04/30 18:25:57 435942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48548|rttvar:576|minrtt:30790|latest_rtt:49750|ack_delay:1000|
[2025/04/30 18:25:57 435949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2025|lost_pn:2022|thresh:3|
[2025/04/30 18:25:57 435956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 435962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 435969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 435975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48548|rtt_var:576|pto_duration:50852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 435980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 436018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 436022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 436027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557510217|now:1746037557435974|interv:74243|
[2025/04/30 18:25:57 436031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557510217|now:1746037557435974|interval:74243|pto_count:0|srtt:48548
[2025/04/30 18:25:57 436036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49329, ack_elapse 50099, delivered 57683|rate 1151380|lost 490|
[2025/04/30 18:25:57 436041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151380) in round 27|
[2025/04/30 18:25:57 436045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 436049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 436053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557386072|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 436058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557386072|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 436063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60038|srtt:48548|latest_rtt:49750|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557421019|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 436069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:764|largest:764|pns:2|
[2025/04/30 18:25:57 436074] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:764|frame:ACK |recv_time:1746037557435822|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 436079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677435822|now:1746037557435822|interv:120000000|
[2025/04/30 18:25:57 436083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677435822|now:1746037557435822|interv:120000000|
[2025/04/30 18:25:57 436087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557453060|pq_index:0|
[2025/04/30 18:25:57 436092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557434147|
[2025/04/30 18:25:57 436096] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557436096|
[2025/04/30 18:25:57 436101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557436100|
[2025/04/30 18:25:57 436107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 436112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48548|min_srtt:48548|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 436120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 436125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 436129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 436133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 436137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 436141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48548|min_srtt:48548|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 436146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 436150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 436154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 436158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 436162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 436167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 436171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1762635|
[2025/04/30 18:25:57 436176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 436180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557437180|now:1746037557436180|interv:1000|
[2025/04/30 18:25:57 436184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 436188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 436192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557437180|
[2025/04/30 18:25:57 436196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557437180|
[2025/04/30 18:25:57 436200] [debug] |xqc_engine_wakeup_after|wakeup:1746037557437180|now:1746037557436200|diff:980|
[2025/04/30 18:25:57 436205] [debug] |xqc_engine_main_logic|END|now:1746037557436100|
[2025/04/30 18:25:57 436210] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557436210|
[2025/04/30 18:25:57 436214] [debug] |xqc_engine_wakeup_after|wakeup:1746037557437180|now:1746037557436214|diff:966|
[2025/04/30 18:25:57 436218] [debug] |xqc_engine_main_logic|END|now:1746037557436210|
[2025/04/30 18:25:57 437291] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557437290|
[2025/04/30 18:25:57 437303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557437180|pq_index:0|
[2025/04/30 18:25:57 437313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557436100|
[2025/04/30 18:25:57 437321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557437319|
[2025/04/30 18:25:57 437329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557437180|now:1746037557437319|
[2025/04/30 18:25:57 437336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557437180|now:1746037557437319|
[2025/04/30 18:25:57 437342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 437349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 437357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48548|min_srtt:48548|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 437364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 437372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 437378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 437385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 437392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 437399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48548|min_srtt:48548|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 437405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 437413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 437419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 437424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 437431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 437438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 437445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1762635|
[2025/04/30 18:25:57 437452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 437459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2078|
[2025/04/30 18:25:57 437508] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2078|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037557437476|stream_id:0|stream_offset:1762635|
[2025/04/30 18:25:57 437518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2078|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 437525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 437532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48548|rtt_var:576|pto_duration:50852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 437539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 437545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 437552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:57 437558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557513328|now:1746037557437532|interv:75796|
[2025/04/30 18:25:57 437565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557513328|now:1746037557437532|interval:75796|pto_count:0|srtt:48548
[2025/04/30 18:25:57 437572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61238|
[2025/04/30 18:25:57 437581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 437588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1763814|
[2025/04/30 18:25:57 437595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 437602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2079|
[2025/04/30 18:25:57 437649] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2079|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037557437613|stream_id:0|stream_offset:1763814|
[2025/04/30 18:25:57 437660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2079|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 437667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:57 437674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48548|rtt_var:576|pto_duration:50852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 437681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 437688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 437694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:57 437700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557513465|now:1746037557437674|interv:75791|
[2025/04/30 18:25:57 437712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557513465|now:1746037557437674|interval:75791|pto_count:0|srtt:48548
[2025/04/30 18:25:57 437717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62438|
[2025/04/30 18:25:57 437722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 437726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1764993|
[2025/04/30 18:25:57 437731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 437736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557453060|
[2025/04/30 18:25:57 437740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557453060|
[2025/04/30 18:25:57 437744] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557437744|diff:15316|
[2025/04/30 18:25:57 437751] [debug] |xqc_engine_main_logic|END|now:1746037557437319|
[2025/04/30 18:25:57 437778] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557437776|
[2025/04/30 18:25:57 437787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 437794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:764|
[2025/04/30 18:25:57 437800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:765|
[2025/04/30 18:25:57 437809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:765|
[2025/04/30 18:25:57 437815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 437823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2026|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2027|path_largest_ack:2026|
[2025/04/30 18:25:57 437830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1676731|prior_time:1746037557385723|is_app_limited:0|send_elapse:49440|ack_elapse:52053|ctl_first_sent_time:1746037557386183|lagest_ack_time:1746037557437776|curr_delivered:1735614|
[2025/04/30 18:25:57 437838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557386183|
[2025/04/30 18:25:57 437845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:25:57 437851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2027|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2027|path_largest_ack:2027|
[2025/04/30 18:25:57 437855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1679131|prior_time:1746037557387789|is_app_limited:0|send_elapse:50921|ack_elapse:49987|ctl_first_sent_time:1746037557389360|lagest_ack_time:1746037557437776|curr_delivered:1736814|
[2025/04/30 18:25:57 437860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557389360|
[2025/04/30 18:25:57 437865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:57 437877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48548|rttvar:576|minrtt:30790|latest_rtt:48416|ack_delay:1000|
[2025/04/30 18:25:57 437884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48407|rttvar:715|minrtt:30790|latest_rtt:48416|ack_delay:1000|
[2025/04/30 18:25:57 437889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2027|lost_pn:2024|thresh:3|
[2025/04/30 18:25:57 437893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 437900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 437907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 437913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48407|rtt_var:715|pto_duration:51267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 437920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 437924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 437928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 437933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557513880|now:1746037557437913|interv:75967|
[2025/04/30 18:25:57 437937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557513880|now:1746037557437913|interval:75967|pto_count:0|srtt:48407
[2025/04/30 18:25:57 437941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50921, ack_elapse 49987, delivered 57683|rate 1132793|lost 490|
[2025/04/30 18:25:57 437946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132793) in round 27|
[2025/04/30 18:25:57 437951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 437958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 437964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557389360|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 437971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557389360|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 437976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60038|srtt:48407|latest_rtt:48416|min_rtt:30790|applimit:0|lost:488|recovery:1|recovery_start:1746037557421019|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 437982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:765|largest:765|pns:2|
[2025/04/30 18:25:57 438010] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:765|frame:ACK |recv_time:1746037557437776|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 438020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677437776|now:1746037557437776|interv:120000000|
[2025/04/30 18:25:57 438024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677437776|now:1746037557437776|interv:120000000|
[2025/04/30 18:25:57 438028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557453060|pq_index:0|
[2025/04/30 18:25:57 438033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557437319|
[2025/04/30 18:25:57 438037] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557438037|
[2025/04/30 18:25:57 438042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557438041|
[2025/04/30 18:25:57 438047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 438052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48407|min_srtt:48407|path_bw:1210318|loss_rate:2.68|path_pto:0|
[2025/04/30 18:25:57 438057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 438062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48407|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 438067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1992|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 438071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48407|min_srtt:48407|path_bw:1210318|loss_rate:2.68|path_pto:0|
[2025/04/30 18:25:57 438076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1682463|
[2025/04/30 18:25:57 438080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 438084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 438088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 438092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 438097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48407|min_srtt:48407|path_bw:1210318|loss_rate:2.68|path_pto:0|
[2025/04/30 18:25:57 438101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 438105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 438109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 438116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 438120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 438125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:1992|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 438129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 438134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 438138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2080|
[2025/04/30 18:25:57 438171] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2080|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037557438145|stream_id:0|stream_offset:1667136|
[2025/04/30 18:25:57 438178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2080|origin_pktnum:1992|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 438183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 438187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48407|rtt_var:715|pto_duration:51267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 438192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 438196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 438200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:57 438204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557514412|now:1746037557438187|interv:76225|
[2025/04/30 18:25:57 438208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557514412|now:1746037557438187|interval:76225|pto_count:0|srtt:48407
[2025/04/30 18:25:57 438213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61238|
[2025/04/30 18:25:57 438218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 438223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1764993|
[2025/04/30 18:25:57 438227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 438232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2081|
[2025/04/30 18:25:57 438254] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2081|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037557438237|stream_id:0|stream_offset:1764993|
[2025/04/30 18:25:57 438260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2081|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 438268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:57 438273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48407|rtt_var:715|pto_duration:51267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 438277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 438281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 438285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:57 438289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557514504|now:1746037557438273|interv:76231|
[2025/04/30 18:25:57 438293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557514504|now:1746037557438273|interval:76231|pto_count:0|srtt:48407
[2025/04/30 18:25:57 438298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62438|
[2025/04/30 18:25:57 438302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557453060|
[2025/04/30 18:25:57 438307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557453060|
[2025/04/30 18:25:57 438311] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557438311|diff:14749|
[2025/04/30 18:25:57 438315] [debug] |xqc_engine_main_logic|END|now:1746037557438041|
[2025/04/30 18:25:57 438321] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557438321|
[2025/04/30 18:25:57 438325] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557438325|diff:14735|
[2025/04/30 18:25:57 438329] [debug] |xqc_engine_main_logic|END|now:1746037557438321|
[2025/04/30 18:25:57 439812] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557439811|
[2025/04/30 18:25:57 439828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 439838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:765|
[2025/04/30 18:25:57 439844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:766|
[2025/04/30 18:25:57 439853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:766|
[2025/04/30 18:25:57 439860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 439867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2028|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2029|path_largest_ack:2028|
[2025/04/30 18:25:57 439874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1679131|prior_time:1746037557387789|is_app_limited:0|send_elapse:51044|ack_elapse:52022|ctl_first_sent_time:1746037557389483|lagest_ack_time:1746037557439811|curr_delivered:1738014|
[2025/04/30 18:25:57 439882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557389483|
[2025/04/30 18:25:57 439890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:57 439897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2029|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2029|path_largest_ack:2029|
[2025/04/30 18:25:57 439918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1681531|prior_time:1746037557389814|is_app_limited:0|send_elapse:49708|ack_elapse:49997|ctl_first_sent_time:1746037557390175|lagest_ack_time:1746037557439811|curr_delivered:1739214|
[2025/04/30 18:25:57 439926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557390175|
[2025/04/30 18:25:57 439933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:57 439939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48407|rttvar:715|minrtt:30790|latest_rtt:49636|ack_delay:1000|
[2025/04/30 18:25:57 439947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48436|rttvar:594|minrtt:30790|latest_rtt:49636|ack_delay:1000|
[2025/04/30 18:25:57 439953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2029|lost_pn:2026|thresh:3|
[2025/04/30 18:25:57 439959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 439966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 439971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 439975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48436|rtt_var:594|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 439980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 439984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 440007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 440011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557514049|now:1746037557439975|interv:74074|
[2025/04/30 18:25:57 440015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557514049|now:1746037557439975|interval:74074|pto_count:0|srtt:48436
[2025/04/30 18:25:57 440020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49708, ack_elapse 49997, delivered 57683|rate 1153729|lost 490|
[2025/04/30 18:25:57 440026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153729) in round 27|
[2025/04/30 18:25:57 440032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 440037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 440041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557390175|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 440046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557390175|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 440055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60038|srtt:48436|latest_rtt:49636|min_rtt:30790|applimit:0|lost:489|recovery:1|recovery_start:1746037557421019|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 440061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:766|largest:766|pns:2|
[2025/04/30 18:25:57 440066] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:766|frame:ACK |recv_time:1746037557439811|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 440071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677439811|now:1746037557439811|interv:120000000|
[2025/04/30 18:25:57 440075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677439811|now:1746037557439811|interv:120000000|
[2025/04/30 18:25:57 440079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557453060|pq_index:0|
[2025/04/30 18:25:57 440083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557438041|
[2025/04/30 18:25:57 440087] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557440087|
[2025/04/30 18:25:57 440093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557440091|
[2025/04/30 18:25:57 440098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 440103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48436|min_srtt:48436|path_bw:1210318|loss_rate:3.31|path_pto:0|
[2025/04/30 18:25:57 440107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1682463|
[2025/04/30 18:25:57 440112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48436|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 440117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2007|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 440121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48436|min_srtt:48436|path_bw:1210318|loss_rate:3.31|path_pto:0|
[2025/04/30 18:25:57 440126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 440130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48436|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 440134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 440139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48436|min_srtt:48436|path_bw:1210318|loss_rate:3.31|path_pto:0|
[2025/04/30 18:25:57 440143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1767351|
[2025/04/30 18:25:57 440150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 440154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 440158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 440162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 440167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:2007|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 440171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1682463|
[2025/04/30 18:25:57 440176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 440180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557441179|now:1746037557440179|interv:1000|
[2025/04/30 18:25:57 440184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 440187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 440192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 440196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 440200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 440204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 440208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557441179|
[2025/04/30 18:25:57 440212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557441179|
[2025/04/30 18:25:57 440216] [debug] |xqc_engine_wakeup_after|wakeup:1746037557441179|now:1746037557440216|diff:963|
[2025/04/30 18:25:57 440221] [debug] |xqc_engine_main_logic|END|now:1746037557440091|
[2025/04/30 18:25:57 440226] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557440226|
[2025/04/30 18:25:57 440230] [debug] |xqc_engine_wakeup_after|wakeup:1746037557441179|now:1746037557440230|diff:949|
[2025/04/30 18:25:57 440234] [debug] |xqc_engine_main_logic|END|now:1746037557440226|
[2025/04/30 18:25:57 441303] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557441303|
[2025/04/30 18:25:57 441315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557441179|pq_index:0|
[2025/04/30 18:25:57 441320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557440091|
[2025/04/30 18:25:57 441325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557441324|
[2025/04/30 18:25:57 441330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557441179|now:1746037557441324|
[2025/04/30 18:25:57 441340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557441179|now:1746037557441324|
[2025/04/30 18:25:57 441344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 441349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 441355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48436|min_srtt:48436|path_bw:1210318|loss_rate:3.31|path_pto:0|
[2025/04/30 18:25:57 441363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1767351|
[2025/04/30 18:25:57 441370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 441377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 441383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 441388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 441396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:2007|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 441402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1682463|
[2025/04/30 18:25:57 441410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 441417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2082|
[2025/04/30 18:25:57 441462] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2082|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037557441428|stream_id:0|stream_offset:1682463|
[2025/04/30 18:25:57 441471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2082|origin_pktnum:2007|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 441479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 441485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48436|rtt_var:594|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 441493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 441500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 441506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:57 441513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557517240|now:1746037557441485|interv:75755|
[2025/04/30 18:25:57 441520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557517240|now:1746037557441485|interval:75755|pto_count:0|srtt:48436
[2025/04/30 18:25:57 441533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61238|
[2025/04/30 18:25:57 441541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 441548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 441556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 441563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2083|
[2025/04/30 18:25:57 441602] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2083|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037557441574|stream_id:0|stream_offset:1766172|
[2025/04/30 18:25:57 441612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2083|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 441619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:57 441626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48436|rtt_var:594|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 441633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 441639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 441643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:57 441647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557517386|now:1746037557441625|interv:75761|
[2025/04/30 18:25:57 441651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557517386|now:1746037557441625|interval:75761|pto_count:0|srtt:48436
[2025/04/30 18:25:57 441656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62438|
[2025/04/30 18:25:57 441661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557453060|
[2025/04/30 18:25:57 441666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557453060|
[2025/04/30 18:25:57 441670] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557441670|diff:11390|
[2025/04/30 18:25:57 441674] [debug] |xqc_engine_main_logic|END|now:1746037557441324|
[2025/04/30 18:25:57 441824] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557441823|
[2025/04/30 18:25:57 441834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 441843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:766|
[2025/04/30 18:25:57 441849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:767|
[2025/04/30 18:25:57 441857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:767|
[2025/04/30 18:25:57 441864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 441873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2030|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2031|path_largest_ack:2030|
[2025/04/30 18:25:57 441887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1681531|prior_time:1746037557389814|is_app_limited:0|send_elapse:49802|ack_elapse:52009|ctl_first_sent_time:1746037557390269|lagest_ack_time:1746037557441823|curr_delivered:1740414|
[2025/04/30 18:25:57 441894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557390269|
[2025/04/30 18:25:57 441902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:25:57 441908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2031|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2031|path_largest_ack:2031|
[2025/04/30 18:25:57 441915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1683931|prior_time:1746037557391840|is_app_limited:0|send_elapse:51436|ack_elapse:49983|ctl_first_sent_time:1746037557393408|lagest_ack_time:1746037557441823|curr_delivered:1741614|
[2025/04/30 18:25:57 441922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557393408|
[2025/04/30 18:25:57 441928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:25:57 441935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48436|rttvar:594|minrtt:30790|latest_rtt:48415|ack_delay:0|
[2025/04/30 18:25:57 441940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48433|rttvar:451|minrtt:30790|latest_rtt:48415|ack_delay:0|
[2025/04/30 18:25:57 441944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2031|lost_pn:2028|thresh:3|
[2025/04/30 18:25:57 441948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 441952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 441957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 441961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48433|rtt_var:451|pto_duration:50433|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 441965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 441969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 441973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 441977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557517007|now:1746037557441960|interv:75047|
[2025/04/30 18:25:57 441981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557517007|now:1746037557441960|interval:75047|pto_count:0|srtt:48433
[2025/04/30 18:25:57 442002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51436, ack_elapse 49983, delivered 57683|rate 1121451|lost 490|
[2025/04/30 18:25:57 442010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1121451) in round 27|
[2025/04/30 18:25:57 442019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 442023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 442027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557393408|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 442032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557393408|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 442037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60038|srtt:48433|latest_rtt:48415|min_rtt:30790|applimit:0|lost:490|recovery:1|recovery_start:1746037557421019|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 442043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:767|largest:767|pns:2|
[2025/04/30 18:25:57 442047] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:767|frame:ACK |recv_time:1746037557441823|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 442052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677441823|now:1746037557441823|interv:120000000|
[2025/04/30 18:25:57 442057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677441823|now:1746037557441823|interv:120000000|
[2025/04/30 18:25:57 442061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557453060|pq_index:0|
[2025/04/30 18:25:57 442065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557441324|
[2025/04/30 18:25:57 442069] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557442069|
[2025/04/30 18:25:57 442074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557442073|
[2025/04/30 18:25:57 442080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 442085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48433|min_srtt:48433|path_bw:1210318|loss_rate:3.92|path_pto:0|
[2025/04/30 18:25:57 442089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1767351|
[2025/04/30 18:25:57 442094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48433|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 442099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 442103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48433|min_srtt:48433|path_bw:1210318|loss_rate:3.92|path_pto:0|
[2025/04/30 18:25:57 442108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1768530|
[2025/04/30 18:25:57 442115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48433|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 442119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 442124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48433|min_srtt:48433|path_bw:1210318|loss_rate:3.92|path_pto:0|
[2025/04/30 18:25:57 442128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1769709|
[2025/04/30 18:25:57 442132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 442136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 442140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 442145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 442149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 442154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1767351|
[2025/04/30 18:25:57 442158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 442162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2084|
[2025/04/30 18:25:57 442196] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2084|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037557442170|stream_id:0|stream_offset:1767351|
[2025/04/30 18:25:57 442203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2084|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 442208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 442212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48433|rtt_var:451|pto_duration:50433|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 442217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 442221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 442225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:57 442229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557517603|now:1746037557442212|interv:75391|
[2025/04/30 18:25:57 442233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557517603|now:1746037557442212|interval:75391|pto_count:0|srtt:48433
[2025/04/30 18:25:57 442242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61238|
[2025/04/30 18:25:57 442247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 442251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1768530|
[2025/04/30 18:25:57 442256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 442260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2085|
[2025/04/30 18:25:57 442283] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2085|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037557442266|stream_id:0|stream_offset:1768530|
[2025/04/30 18:25:57 442289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2085|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 442294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:57 442298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48433|rtt_var:451|pto_duration:50433|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 442302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 442306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 442310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:57 442314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557517699|now:1746037557442298|interv:75401|
[2025/04/30 18:25:57 442318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557517699|now:1746037557442298|interval:75401|pto_count:0|srtt:48433
[2025/04/30 18:25:57 442323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62438|
[2025/04/30 18:25:57 442328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557453060|
[2025/04/30 18:25:57 442332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557453060|
[2025/04/30 18:25:57 442336] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557442336|diff:10724|
[2025/04/30 18:25:57 442342] [debug] |xqc_engine_main_logic|END|now:1746037557442073|
[2025/04/30 18:25:57 442350] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557442350|
[2025/04/30 18:25:57 442357] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557442357|diff:10703|
[2025/04/30 18:25:57 442364] [debug] |xqc_engine_main_logic|END|now:1746037557442350|
[2025/04/30 18:25:57 444834] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557444832|
[2025/04/30 18:25:57 444850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 444858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:767|
[2025/04/30 18:25:57 444873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:768|
[2025/04/30 18:25:57 444882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:768|
[2025/04/30 18:25:57 444888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 444896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2032|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2034|path_largest_ack:2032|
[2025/04/30 18:25:57 444904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1683931|prior_time:1746037557391840|is_app_limited:0|send_elapse:51565|ack_elapse:52992|ctl_first_sent_time:1746037557393537|lagest_ack_time:1746037557444832|curr_delivered:1742814|
[2025/04/30 18:25:57 444910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557393537|
[2025/04/30 18:25:57 444917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:25:57 444924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2034|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2034|path_largest_ack:2034|
[2025/04/30 18:25:57 444930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1686331|prior_time:1746037557393834|is_app_limited:0|send_elapse:50523|ack_elapse:50998|ctl_first_sent_time:1746037557394303|lagest_ack_time:1746037557444832|curr_delivered:1744014|
[2025/04/30 18:25:57 444937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557394303|
[2025/04/30 18:25:57 444944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:57 444951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48433|rttvar:451|minrtt:30790|latest_rtt:50529|ack_delay:2000|
[2025/04/30 18:25:57 444958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48445|rttvar:363|minrtt:30790|latest_rtt:50529|ack_delay:2000|
[2025/04/30 18:25:57 444965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2034|lost_pn:2031|thresh:3|
[2025/04/30 18:25:57 444970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 444974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 444978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 444982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557451028|now:1746037557444982|interval:6046|
[2025/04/30 18:25:57 445010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557451028|now:1746037557444982|interv:6046|
[2025/04/30 18:25:57 445015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50523, ack_elapse 50998, delivered 57683|rate 1131083|lost 490|
[2025/04/30 18:25:57 445020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131083) in round 27|
[2025/04/30 18:25:57 445024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 445033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 445037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557394303|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 445042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557394303|recovery:1|recovery_start:1746037557421019|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 445046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60038|srtt:48445|latest_rtt:50529|min_rtt:30790|applimit:0|lost:490|recovery:1|recovery_start:1746037557421019|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 445052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:768|largest:768|pns:2|
[2025/04/30 18:25:57 445057] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:768|frame:ACK |recv_time:1746037557444832|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 445062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677444832|now:1746037557444832|interv:120000000|
[2025/04/30 18:25:57 445066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677444832|now:1746037557444832|interv:120000000|
[2025/04/30 18:25:57 445070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557453060|pq_index:0|
[2025/04/30 18:25:57 445075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557442073|
[2025/04/30 18:25:57 445079] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557445079|
[2025/04/30 18:25:57 445084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557445083|
[2025/04/30 18:25:57 445089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 445094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48445|min_srtt:48445|path_bw:1210318|loss_rate:3.87|path_pto:0|
[2025/04/30 18:25:57 445099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1769709|
[2025/04/30 18:25:57 445104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48445|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 445109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 445113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48445|min_srtt:48445|path_bw:1210318|loss_rate:3.87|path_pto:0|
[2025/04/30 18:25:57 445117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1770888|
[2025/04/30 18:25:57 445125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48445|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 445129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 445134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48445|min_srtt:48445|path_bw:1210318|loss_rate:3.87|path_pto:0|
[2025/04/30 18:25:57 445138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1772067|
[2025/04/30 18:25:57 445142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 445146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 445150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 445155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 445159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 445163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1769709|
[2025/04/30 18:25:57 445168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 445172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557446172|now:1746037557445172|interv:1000|
[2025/04/30 18:25:57 445176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 445180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 445184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557446172|
[2025/04/30 18:25:57 445188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557446172|
[2025/04/30 18:25:57 445192] [debug] |xqc_engine_wakeup_after|wakeup:1746037557446172|now:1746037557445192|diff:980|
[2025/04/30 18:25:57 445197] [debug] |xqc_engine_main_logic|END|now:1746037557445083|
[2025/04/30 18:25:57 445203] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557445203|
[2025/04/30 18:25:57 445207] [debug] |xqc_engine_wakeup_after|wakeup:1746037557446172|now:1746037557445206|diff:966|
[2025/04/30 18:25:57 445211] [debug] |xqc_engine_main_logic|END|now:1746037557445203|
[2025/04/30 18:25:57 446280] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557446280|
[2025/04/30 18:25:57 446292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557446172|pq_index:0|
[2025/04/30 18:25:57 446297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557445083|
[2025/04/30 18:25:57 446302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557446301|
[2025/04/30 18:25:57 446307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557446172|now:1746037557446301|
[2025/04/30 18:25:57 446318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557446172|now:1746037557446301|
[2025/04/30 18:25:57 446322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 446327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 446333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48445|min_srtt:48445|path_bw:1210318|loss_rate:3.87|path_pto:0|
[2025/04/30 18:25:57 446340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1772067|
[2025/04/30 18:25:57 446348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 446353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 446360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 446365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 446370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 446375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1769709|
[2025/04/30 18:25:57 446379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 446385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2086|
[2025/04/30 18:25:57 446430] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2086|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037557446397|stream_id:0|stream_offset:1769709|
[2025/04/30 18:25:57 446441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2086|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 446449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 446456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557451028|now:1746037557446456|interval:4572|
[2025/04/30 18:25:57 446463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557451028|now:1746037557446456|interv:4572|
[2025/04/30 18:25:57 446470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61238|
[2025/04/30 18:25:57 446478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 446485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1770888|
[2025/04/30 18:25:57 446492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 446522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2087|
[2025/04/30 18:25:57 446579] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2087|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037557446535|stream_id:0|stream_offset:1770888|
[2025/04/30 18:25:57 446589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2087|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 446594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:57 446599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557451028|now:1746037557446598|interval:4430|
[2025/04/30 18:25:57 446603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557451028|now:1746037557446598|interv:4430|
[2025/04/30 18:25:57 446607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62438|
[2025/04/30 18:25:57 446612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557451028|
[2025/04/30 18:25:57 446617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557451028|
[2025/04/30 18:25:57 446621] [debug] |xqc_engine_wakeup_after|wakeup:1746037557451028|now:1746037557446621|diff:4407|
[2025/04/30 18:25:57 446625] [debug] |xqc_engine_main_logic|END|now:1746037557446301|
[2025/04/30 18:25:57 446824] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557446820|
[2025/04/30 18:25:57 446836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 446845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:768|
[2025/04/30 18:25:57 446852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:769|
[2025/04/30 18:25:57 446860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:769|
[2025/04/30 18:25:57 446867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 446874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2035|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2036|path_largest_ack:2035|
[2025/04/30 18:25:57 446882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:57683|prior_delivered:1691131|prior_time:1746037557397797|is_app_limited:0|send_elapse:48629|ack_elapse:49023|ctl_first_sent_time:1746037557398181|lagest_ack_time:1746037557446820|curr_delivered:1745214|
[2025/04/30 18:25:57 446889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557398181|
[2025/04/30 18:25:57 446896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:25:57 446903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2036|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2036|path_largest_ack:2036|
[2025/04/30 18:25:57 446910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:57683|prior_delivered:1691131|prior_time:1746037557397797|is_app_limited:0|send_elapse:48629|ack_elapse:49023|ctl_first_sent_time:1746037557398181|lagest_ack_time:1746037557446820|curr_delivered:1746414|
[2025/04/30 18:25:57 446925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557398298|
[2025/04/30 18:25:57 446932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:57 446938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48445|rttvar:363|minrtt:30790|latest_rtt:48522|ack_delay:0|
[2025/04/30 18:25:57 446945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48455|rttvar:292|minrtt:30790|latest_rtt:48522|ack_delay:0|
[2025/04/30 18:25:57 446949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2036|lost_pn:2033|thresh:3|
[2025/04/30 18:25:57 446953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 446957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 446962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2033|lost_pn:2033|po_sent_time:1746037557394183|lost_send_time:1746037557392233|loss_delay:54587|frame:STREAM |repair:128|
[2025/04/30 18:25:57 446967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557394183u|
[2025/04/30 18:25:57 446971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 446975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48455|rtt_var:292|pto_duration:50455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 446980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 446984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 447009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58838|
[2025/04/30 18:25:57 447013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557521990|now:1746037557446975|interv:75015|
[2025/04/30 18:25:57 447017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557521990|now:1746037557446975|interval:75015|pto_count:0|srtt:48455
[2025/04/30 18:25:57 447022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48629, ack_elapse 49023, delivered 55283|rate 1127695|lost 491|
[2025/04/30 18:25:57 447026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1127695) in round 27|
[2025/04/30 18:25:57 447031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 447035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 447039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:1|acked:2400|po_sent_time:1746037557398298|recovery:1|recovery_start:1746037557446971|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 447044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:1|acked:2400|po_sent_time:1746037557398298|recovery:1|recovery_start:1746037557446971|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 447049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:58838|srtt:48455|latest_rtt:48522|min_rtt:30790|applimit:0|lost:490|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 447059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:769|largest:769|pns:2|
[2025/04/30 18:25:57 447063] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:769|frame:ACK |recv_time:1746037557446820|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 447068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677446820|now:1746037557446820|interv:120000000|
[2025/04/30 18:25:57 447073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677446820|now:1746037557446820|interv:120000000|
[2025/04/30 18:25:57 447077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557451028|pq_index:0|
[2025/04/30 18:25:57 447081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557446301|
[2025/04/30 18:25:57 447085] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557447085|
[2025/04/30 18:25:57 447090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557447089|
[2025/04/30 18:25:57 447096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 447101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48455|min_srtt:48455|path_bw:1210318|loss_rate:3.82|path_pto:0|
[2025/04/30 18:25:57 447105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58838|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1711938|
[2025/04/30 18:25:57 447110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 447115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2033|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 447119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48455|min_srtt:48455|path_bw:1210318|loss_rate:3.82|path_pto:0|
[2025/04/30 18:25:57 447124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58838|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1772067|
[2025/04/30 18:25:57 447128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 447133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 447137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48455|min_srtt:48455|path_bw:1210318|loss_rate:3.82|path_pto:0|
[2025/04/30 18:25:57 447141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58838|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1773246|
[2025/04/30 18:25:57 447149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 447153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 447157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48455|min_srtt:48455|path_bw:1210318|loss_rate:3.82|path_pto:0|
[2025/04/30 18:25:57 447162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:58838|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1774425|
[2025/04/30 18:25:57 447166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 447170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 447174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 447178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 447183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:2033|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 447187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58838|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1711938|
[2025/04/30 18:25:57 447192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 447196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2088|
[2025/04/30 18:25:57 447231] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2088|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58838|now:1746037557447204|stream_id:0|stream_offset:1711938|
[2025/04/30 18:25:57 447238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2088|origin_pktnum:2033|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 447243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58838|applimit:0|
[2025/04/30 18:25:57 447249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48455|rtt_var:292|pto_duration:50455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 447256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 447263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 447269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 447276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557522659|now:1746037557447249|interv:75410|
[2025/04/30 18:25:57 447283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557522659|now:1746037557447249|interval:75410|pto_count:0|srtt:48455
[2025/04/30 18:25:57 447296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:60038|
[2025/04/30 18:25:57 447305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 447312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1772067|
[2025/04/30 18:25:57 447319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 447326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2089|
[2025/04/30 18:25:57 447365] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2089|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037557447336|stream_id:0|stream_offset:1772067|
[2025/04/30 18:25:57 447375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2089|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 447383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 447391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48455|rtt_var:292|pto_duration:50455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 447397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 447404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 447410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:57 447416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557522791|now:1746037557447390|interv:75401|
[2025/04/30 18:25:57 447422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557522791|now:1746037557447390|interval:75401|pto_count:0|srtt:48455
[2025/04/30 18:25:57 447429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61238|
[2025/04/30 18:25:57 447437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 447444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1773246|
[2025/04/30 18:25:57 447450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 447457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2090|
[2025/04/30 18:25:57 447524] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2090|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037557447467|stream_id:0|stream_offset:1773246|
[2025/04/30 18:25:57 447535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2090|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 447542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:57 447556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48455|rtt_var:292|pto_duration:50455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 447561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 447565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 447570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:57 447576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557522922|now:1746037557447555|interv:75367|
[2025/04/30 18:25:57 447583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557522922|now:1746037557447555|interval:75367|pto_count:0|srtt:48455
[2025/04/30 18:25:57 447590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62438|
[2025/04/30 18:25:57 447597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557453060|
[2025/04/30 18:25:57 447605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557453060|
[2025/04/30 18:25:57 447610] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557447610|diff:5450|
[2025/04/30 18:25:57 447614] [debug] |xqc_engine_main_logic|END|now:1746037557447089|
[2025/04/30 18:25:57 447620] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557447620|
[2025/04/30 18:25:57 447624] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557447624|diff:5436|
[2025/04/30 18:25:57 447628] [debug] |xqc_engine_main_logic|END|now:1746037557447620|
[2025/04/30 18:25:57 448876] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557448874|
[2025/04/30 18:25:57 448888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 448894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:769|
[2025/04/30 18:25:57 448898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:770|
[2025/04/30 18:25:57 448904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:770|
[2025/04/30 18:25:57 448908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 448914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2037|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2037|
[2025/04/30 18:25:57 448918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1691131|prior_time:1746037557397797|is_app_limited:0|send_elapse:48855|ack_elapse:51077|ctl_first_sent_time:1746037557398407|lagest_ack_time:1746037557448874|curr_delivered:1747614|
[2025/04/30 18:25:57 448923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557398407|
[2025/04/30 18:25:57 448928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:57 448932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2038|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2038|
[2025/04/30 18:25:57 448936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:60083|prior_delivered:1691131|prior_time:1746037557397797|is_app_limited:0|send_elapse:48855|ack_elapse:51077|ctl_first_sent_time:1746037557398407|lagest_ack_time:1746037557448874|curr_delivered:1748814|
[2025/04/30 18:25:57 448947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557398537|
[2025/04/30 18:25:57 448951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:25:57 448955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48455|rttvar:292|minrtt:30790|latest_rtt:50337|ack_delay:1000|
[2025/04/30 18:25:57 448959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48566|rttvar:439|minrtt:30790|latest_rtt:50337|ack_delay:1000|
[2025/04/30 18:25:57 448964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2038|lost_pn:2035|thresh:3|
[2025/04/30 18:25:57 448968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 448972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 448977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 448983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 449007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48566|rtt_var:439|pto_duration:50566|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 449014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 449020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 449026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 449032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557523033|now:1746037557449006|interv:74027|
[2025/04/30 18:25:57 449039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557523033|now:1746037557449006|interval:74027|pto_count:0|srtt:48566
[2025/04/30 18:25:57 449045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48855, ack_elapse 51077, delivered 57683|rate 1129334|lost 491|
[2025/04/30 18:25:57 449053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1129334) in round 27|
[2025/04/30 18:25:57 449060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 449066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 449072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557398537|recovery:1|recovery_start:1746037557446971|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 449077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557398537|recovery:1|recovery_start:1746037557446971|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 449090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60038|srtt:48566|latest_rtt:50337|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 449100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:770|largest:770|pns:2|
[2025/04/30 18:25:57 449108] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:770|frame:ACK |recv_time:1746037557448874|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 449115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677448874|now:1746037557448874|interv:120000000|
[2025/04/30 18:25:57 449122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677448874|now:1746037557448874|interv:120000000|
[2025/04/30 18:25:57 449128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557453060|pq_index:0|
[2025/04/30 18:25:57 449135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557447089|
[2025/04/30 18:25:57 449141] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557449141|
[2025/04/30 18:25:57 449146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557449145|
[2025/04/30 18:25:57 449152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 449157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48566|min_srtt:48566|path_bw:1210318|loss_rate:4.38|path_pto:0|
[2025/04/30 18:25:57 449162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1774425|
[2025/04/30 18:25:57 449166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48566|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 449171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 449176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48566|min_srtt:48566|path_bw:1210318|loss_rate:4.38|path_pto:0|
[2025/04/30 18:25:57 449180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1775604|
[2025/04/30 18:25:57 449184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48566|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 449189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 449193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48566|min_srtt:48566|path_bw:1210318|loss_rate:4.38|path_pto:0|
[2025/04/30 18:25:57 449197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1776783|
[2025/04/30 18:25:57 449205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 449209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 449213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 449218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 449222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 449227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1774425|
[2025/04/30 18:25:57 449231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 449236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2091|
[2025/04/30 18:25:57 449274] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2091|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037557449243|stream_id:0|stream_offset:1774425|
[2025/04/30 18:25:57 449285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2091|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 449292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 449299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48566|rtt_var:439|pto_duration:50566|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 449306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 449311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 449315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:57 449319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557524809|now:1746037557449298|interv:75511|
[2025/04/30 18:25:57 449323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557524809|now:1746037557449298|interval:75511|pto_count:0|srtt:48566
[2025/04/30 18:25:57 449328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61238|
[2025/04/30 18:25:57 449333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 449340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1775604|
[2025/04/30 18:25:57 449347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 449354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2092|
[2025/04/30 18:25:57 449423] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2092|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037557449370|stream_id:0|stream_offset:1775604|
[2025/04/30 18:25:57 449433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2092|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 449441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:57 449447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48566|rtt_var:439|pto_duration:50566|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 449454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 449461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 449467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:57 449473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557524936|now:1746037557449447|interv:75489|
[2025/04/30 18:25:57 449480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557524936|now:1746037557449447|interval:75489|pto_count:0|srtt:48566
[2025/04/30 18:25:57 449487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62438|
[2025/04/30 18:25:57 449494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557453060|
[2025/04/30 18:25:57 449501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557453060|
[2025/04/30 18:25:57 449508] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557449507|diff:3553|
[2025/04/30 18:25:57 449514] [debug] |xqc_engine_main_logic|END|now:1746037557449145|
[2025/04/30 18:25:57 449522] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557449522|
[2025/04/30 18:25:57 449528] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557449528|diff:3532|
[2025/04/30 18:25:57 449535] [debug] |xqc_engine_main_logic|END|now:1746037557449522|
[2025/04/30 18:25:57 450818] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557450816|
[2025/04/30 18:25:57 450844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 450853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:770|
[2025/04/30 18:25:57 450859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:771|
[2025/04/30 18:25:57 450867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:771|
[2025/04/30 18:25:57 450874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 450881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2039|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2040|path_largest_ack:2039|
[2025/04/30 18:25:57 450888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:62483|prior_delivered:1691131|prior_time:1746037557397797|is_app_limited:0|send_elapse:49200|ack_elapse:53019|ctl_first_sent_time:1746037557398752|lagest_ack_time:1746037557450816|curr_delivered:1750014|
[2025/04/30 18:25:57 450903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557398752|
[2025/04/30 18:25:57 450910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:57 450917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2040|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2040|path_largest_ack:2040|
[2025/04/30 18:25:57 450924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61283|prior_delivered:1693531|prior_time:1746037557399786|is_app_limited:0|send_elapse:50473|ack_elapse:51030|ctl_first_sent_time:1746037557400161|lagest_ack_time:1746037557450816|curr_delivered:1751214|
[2025/04/30 18:25:57 450931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557400161|
[2025/04/30 18:25:57 450937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:57 450943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48566|rttvar:439|minrtt:30790|latest_rtt:50655|ack_delay:0|
[2025/04/30 18:25:57 450950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48827|rttvar:852|minrtt:30790|latest_rtt:50655|ack_delay:0|
[2025/04/30 18:25:57 450957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2040|lost_pn:2037|thresh:3|
[2025/04/30 18:25:57 450963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 450970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 450976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 450982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 451013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48827|rtt_var:852|pto_duration:52235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 451020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 451026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 451032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 451038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557526605|now:1746037557451012|interv:75593|
[2025/04/30 18:25:57 451044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557526605|now:1746037557451012|interval:75593|pto_count:0|srtt:48827
[2025/04/30 18:25:57 451051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50473, ack_elapse 51030, delivered 57683|rate 1130374|lost 491|
[2025/04/30 18:25:57 451058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1130374) in round 27|
[2025/04/30 18:25:57 451065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 451071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 451083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557400161|recovery:1|recovery_start:1746037557446971|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 451090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557400161|recovery:1|recovery_start:1746037557446971|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 451097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60038|srtt:48827|latest_rtt:50655|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 451106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:771|largest:771|pns:2|
[2025/04/30 18:25:57 451113] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:771|frame:ACK |recv_time:1746037557450816|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 451121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677450816|now:1746037557450816|interv:120000000|
[2025/04/30 18:25:57 451127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677450816|now:1746037557450816|interv:120000000|
[2025/04/30 18:25:57 451134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557453060|pq_index:0|
[2025/04/30 18:25:57 451140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557449145|
[2025/04/30 18:25:57 451146] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557451146|
[2025/04/30 18:25:57 451155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557451152|
[2025/04/30 18:25:57 451163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 451170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48827|min_srtt:48827|path_bw:1210318|loss_rate:4.32|path_pto:0|
[2025/04/30 18:25:57 451178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1776783|
[2025/04/30 18:25:57 451185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48827|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 451193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 451200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48827|min_srtt:48827|path_bw:1210318|loss_rate:4.32|path_pto:0|
[2025/04/30 18:25:57 451207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1777962|
[2025/04/30 18:25:57 451214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48827|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 451226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 451233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48827|min_srtt:48827|path_bw:1210318|loss_rate:4.32|path_pto:0|
[2025/04/30 18:25:57 451239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1779141|
[2025/04/30 18:25:57 451247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 451253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 451259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 451266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 451274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 451280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1776783|
[2025/04/30 18:25:57 451287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 451294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2093|
[2025/04/30 18:25:57 451340] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2093|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60038|now:1746037557451305|stream_id:0|stream_offset:1776783|
[2025/04/30 18:25:57 451347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2093|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 451352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 451356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48827|rtt_var:852|pto_duration:52235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 451361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 451365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 451369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61238|
[2025/04/30 18:25:57 451374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557528540|now:1746037557451356|interv:77184|
[2025/04/30 18:25:57 451381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557528540|now:1746037557451356|interval:77184|pto_count:0|srtt:48827
[2025/04/30 18:25:57 451388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61238|
[2025/04/30 18:25:57 451403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 451410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61238|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1777962|
[2025/04/30 18:25:57 451417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 451423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2094|
[2025/04/30 18:25:57 451463] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2094|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61238|now:1746037557451433|stream_id:0|stream_offset:1777962|
[2025/04/30 18:25:57 451473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2094|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 451481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61238|applimit:0|
[2025/04/30 18:25:57 451487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48827|rtt_var:852|pto_duration:52235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 451494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 451500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 451506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:25:57 451512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557528668|now:1746037557451487|interv:77181|
[2025/04/30 18:25:57 451519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557528668|now:1746037557451487|interval:77181|pto_count:0|srtt:48827
[2025/04/30 18:25:57 451527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62438|
[2025/04/30 18:25:57 451534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557453060|
[2025/04/30 18:25:57 451541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557453060|
[2025/04/30 18:25:57 451547] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557451547|diff:1513|
[2025/04/30 18:25:57 451554] [debug] |xqc_engine_main_logic|END|now:1746037557451152|
[2025/04/30 18:25:57 451563] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557451563|
[2025/04/30 18:25:57 451570] [debug] |xqc_engine_wakeup_after|wakeup:1746037557453060|now:1746037557451570|diff:1490|
[2025/04/30 18:25:57 451576] [debug] |xqc_engine_main_logic|END|now:1746037557451563|
[2025/04/30 18:25:57 452879] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557452878|
[2025/04/30 18:25:57 452895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 452916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:771|
[2025/04/30 18:25:57 452923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:772|
[2025/04/30 18:25:57 452932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:772|
[2025/04/30 18:25:57 452939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 452954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2041|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2042|path_largest_ack:2041|
[2025/04/30 18:25:57 452961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:62483|prior_delivered:1693531|prior_time:1746037557399786|is_app_limited:0|send_elapse:51801|ack_elapse:53092|ctl_first_sent_time:1746037557401489|lagest_ack_time:1746037557452878|curr_delivered:1752414|
[2025/04/30 18:25:57 452969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557401489|
[2025/04/30 18:25:57 452976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:57 452983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2042|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2042|path_largest_ack:2042|
[2025/04/30 18:25:57 453007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:62483|prior_delivered:1693531|prior_time:1746037557399786|is_app_limited:0|send_elapse:51801|ack_elapse:53092|ctl_first_sent_time:1746037557401489|lagest_ack_time:1746037557452878|curr_delivered:1753614|
[2025/04/30 18:25:57 453012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557401648|
[2025/04/30 18:25:57 453016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:57 453021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48827|rttvar:852|minrtt:30790|latest_rtt:51230|ack_delay:1000|
[2025/04/30 18:25:57 453025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49002|rttvar:989|minrtt:30790|latest_rtt:51230|ack_delay:1000|
[2025/04/30 18:25:57 453030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2042|lost_pn:2039|thresh:3|
[2025/04/30 18:25:57 453034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 453038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 453042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 453046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 453050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49002|rtt_var:989|pto_duration:52958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 453055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 453059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 453063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:25:57 453067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557529391|now:1746037557453050|interv:76341|
[2025/04/30 18:25:57 453071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557529391|now:1746037557453050|interval:76341|pto_count:0|srtt:49002
[2025/04/30 18:25:57 453082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51801, ack_elapse 53092, delivered 60083|rate 1131677|lost 491|
[2025/04/30 18:25:57 453087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131677) in round 27|
[2025/04/30 18:25:57 453091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 453096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 453100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557401648|recovery:1|recovery_start:1746037557446971|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 453104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557401648|recovery:1|recovery_start:1746037557446971|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 453109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60038|srtt:49002|latest_rtt:51230|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 453115] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:62643|inflight:60038|mode:2|applimit:0|pacing_rate:1512897|bw:1210318|srtt:49002|latest_rtt:51230|min_rtt:30790|send:2077|lost:491|tlp:0|recv:766|recovery:1|slow_start:0|conn_life:1705258|acked:2400|delivered:1753614|is_cwnd_limited:1|
[2025/04/30 18:25:57 453121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:772|largest:772|pns:2|
[2025/04/30 18:25:57 453126] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:772|frame:ACK |recv_time:1746037557452878|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 453130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677452878|now:1746037557452878|interv:120000000|
[2025/04/30 18:25:57 453135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677452878|now:1746037557452878|interv:120000000|
[2025/04/30 18:25:57 453139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557453060|pq_index:0|
[2025/04/30 18:25:57 453143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557451152|
[2025/04/30 18:25:57 453147] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557453147|
[2025/04/30 18:25:57 453153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557453151|
[2025/04/30 18:25:57 453157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037557453060|now:1746037557453151|
[2025/04/30 18:25:57 453161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:57 453165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037557453060|now:1746037557453151|
[2025/04/30 18:25:57 453169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 453177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 453182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:772|ack_delay:25121|first_ack_range:48|largest_pkt_recv_time:1746037557428060|
[2025/04/30 18:25:57 453186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:772|low:724|pkt_pns:2|
[2025/04/30 18:25:57 453190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:760|frame_largest_recv:772|
[2025/04/30 18:25:57 453194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:57 453199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1779141|
[2025/04/30 18:25:57 453204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49002|min_srtt:49002|path_bw:1210318|loss_rate:4.27|path_pto:0|
[2025/04/30 18:25:57 453209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1207|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1780320|
[2025/04/30 18:25:57 453213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49002|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 453218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 453222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49002|min_srtt:49002|path_bw:1210318|loss_rate:4.27|path_pto:0|
[2025/04/30 18:25:57 453227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2407|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1781499|
[2025/04/30 18:25:57 453231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 453235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 453239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 453243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 453248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 453252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:60038|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1779141|
[2025/04/30 18:25:57 453257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 453261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2095|
[2025/04/30 18:25:57 453297] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2095|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:60038|now:1746037557453269|stream_id:0|stream_offset:1779141|
[2025/04/30 18:25:57 453304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2095|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 453315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60038|applimit:0|
[2025/04/30 18:25:57 453323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49002|rtt_var:989|pto_duration:52958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 453330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 453336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 453343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 453349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557531227|now:1746037557453322|interv:77905|
[2025/04/30 18:25:57 453356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557531227|now:1746037557453322|interval:77905|pto_count:0|srtt:49002
[2025/04/30 18:25:57 453363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61245|
[2025/04/30 18:25:57 453371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 453378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1780320|
[2025/04/30 18:25:57 453386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 453393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2096|
[2025/04/30 18:25:57 453434] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2096|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557453404|stream_id:0|stream_offset:1780320|
[2025/04/30 18:25:57 453445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2096|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 453453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 453460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49002|rtt_var:989|pto_duration:52958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 453467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 453474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 453480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 453487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557531362|now:1746037557453460|interv:77902|
[2025/04/30 18:25:57 453494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557531362|now:1746037557453460|interval:77902|pto_count:0|srtt:49002
[2025/04/30 18:25:57 453501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62445|
[2025/04/30 18:25:57 453509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557531362|
[2025/04/30 18:25:57 453523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557531362|
[2025/04/30 18:25:57 453529] [debug] |xqc_engine_wakeup_after|wakeup:1746037557531362|now:1746037557453529|diff:77833|
[2025/04/30 18:25:57 453535] [debug] |xqc_engine_main_logic|END|now:1746037557453151|
[2025/04/30 18:25:57 453543] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557453543|
[2025/04/30 18:25:57 453549] [debug] |xqc_engine_wakeup_after|wakeup:1746037557531362|now:1746037557453549|diff:77813|
[2025/04/30 18:25:57 453556] [debug] |xqc_engine_main_logic|END|now:1746037557453543|
[2025/04/30 18:25:57 454813] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557454812|
[2025/04/30 18:25:57 454830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 454840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:772|
[2025/04/30 18:25:57 454846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:773|
[2025/04/30 18:25:57 454855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:773|
[2025/04/30 18:25:57 454862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 454869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2043|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2044|path_largest_ack:2043|
[2025/04/30 18:25:57 454875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:62483|prior_delivered:1695931|prior_time:1746037557401823|is_app_limited:0|send_elapse:49843|ack_elapse:52989|ctl_first_sent_time:1746037557403358|lagest_ack_time:1746037557454812|curr_delivered:1754814|
[2025/04/30 18:25:57 454880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557403358|
[2025/04/30 18:25:57 454886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:57 454892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2044|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2044|path_largest_ack:2044|
[2025/04/30 18:25:57 454899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:61245|prior_delivered:1698369|prior_time:1746037557404207|is_app_limited:0|send_elapse:50197|ack_elapse:50605|ctl_first_sent_time:1746037557405691|lagest_ack_time:1746037557454812|curr_delivered:1756014|
[2025/04/30 18:25:57 454906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557405691|
[2025/04/30 18:25:57 454912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:57 454919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49002|rttvar:989|minrtt:30790|latest_rtt:49121|ack_delay:0|
[2025/04/30 18:25:57 454926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49017|rttvar:771|minrtt:30790|latest_rtt:49121|ack_delay:0|
[2025/04/30 18:25:57 454933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2044|lost_pn:2041|thresh:3|
[2025/04/30 18:25:57 454940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 454944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 454954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 454958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 454962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49017|rtt_var:771|pto_duration:52101|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 454967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 454971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 454975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:25:57 454979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557530505|now:1746037557454962|interv:75543|
[2025/04/30 18:25:57 454983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557530505|now:1746037557454962|interval:75543|pto_count:0|srtt:49017
[2025/04/30 18:25:57 455011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50197, ack_elapse 50605, delivered 57645|rate 1139116|lost 491|
[2025/04/30 18:25:57 455018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139116) in round 27|
[2025/04/30 18:25:57 455025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 455029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 455033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557405691|recovery:1|recovery_start:1746037557446971|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 455038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557405691|recovery:1|recovery_start:1746037557446971|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 455043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60045|srtt:49017|latest_rtt:49121|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 455049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:773|largest:773|pns:2|
[2025/04/30 18:25:57 455054] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:773|frame:ACK |recv_time:1746037557454812|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 455059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677454812|now:1746037557454812|interv:120000000|
[2025/04/30 18:25:57 455063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677454812|now:1746037557454812|interv:120000000|
[2025/04/30 18:25:57 455067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557531362|pq_index:0|
[2025/04/30 18:25:57 455071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557453151|
[2025/04/30 18:25:57 455079] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557455079|
[2025/04/30 18:25:57 455084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557455083|
[2025/04/30 18:25:57 455090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 455095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49017|min_srtt:49017|path_bw:1210318|loss_rate:4.22|path_pto:0|
[2025/04/30 18:25:57 455099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1781499|
[2025/04/30 18:25:57 455104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49017|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 455109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 455113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49017|min_srtt:49017|path_bw:1210318|loss_rate:4.22|path_pto:0|
[2025/04/30 18:25:57 455117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60045|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1782678|
[2025/04/30 18:25:57 455122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49017|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 455126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 455131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49017|min_srtt:49017|path_bw:1210318|loss_rate:4.22|path_pto:0|
[2025/04/30 18:25:57 455135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60045|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1783857|
[2025/04/30 18:25:57 455139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 455143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 455148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 455155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 455162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 455167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1781499|
[2025/04/30 18:25:57 455172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 455179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2097|
[2025/04/30 18:25:57 455218] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2097|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037557455187|stream_id:0|stream_offset:1781499|
[2025/04/30 18:25:57 455228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2097|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 455236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:25:57 455243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49017|rtt_var:771|pto_duration:52101|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 455247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 455251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 455256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 455260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557532288|now:1746037557455242|interv:77046|
[2025/04/30 18:25:57 455265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557532288|now:1746037557455242|interval:77046|pto_count:0|srtt:49017
[2025/04/30 18:25:57 455269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61245|
[2025/04/30 18:25:57 455274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 455279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1782678|
[2025/04/30 18:25:57 455283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 455288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2098|
[2025/04/30 18:25:57 455349] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2098|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557455296|stream_id:0|stream_offset:1782678|
[2025/04/30 18:25:57 455360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2098|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 455367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 455374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49017|rtt_var:771|pto_duration:52101|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 455382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 455388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 455394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 455408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557532397|now:1746037557455374|interv:77023|
[2025/04/30 18:25:57 455414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557532397|now:1746037557455374|interval:77023|pto_count:0|srtt:49017
[2025/04/30 18:25:57 455422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62445|
[2025/04/30 18:25:57 455430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557532397|
[2025/04/30 18:25:57 455437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557532397|
[2025/04/30 18:25:57 455444] [debug] |xqc_engine_wakeup_after|wakeup:1746037557532397|now:1746037557455444|diff:76953|
[2025/04/30 18:25:57 455451] [debug] |xqc_engine_main_logic|END|now:1746037557455083|
[2025/04/30 18:25:57 455460] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557455460|
[2025/04/30 18:25:57 455466] [debug] |xqc_engine_wakeup_after|wakeup:1746037557532397|now:1746037557455466|diff:76931|
[2025/04/30 18:25:57 455473] [debug] |xqc_engine_main_logic|END|now:1746037557455460|
[2025/04/30 18:25:57 456817] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557456816|
[2025/04/30 18:25:57 456833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 456842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:773|
[2025/04/30 18:25:57 456846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:774|
[2025/04/30 18:25:57 456853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:774|
[2025/04/30 18:25:57 456860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 456868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2045|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2046|path_largest_ack:2045|
[2025/04/30 18:25:57 456876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:62445|prior_delivered:1698369|prior_time:1746037557404207|is_app_limited:0|send_elapse:50304|ack_elapse:52609|ctl_first_sent_time:1746037557405798|lagest_ack_time:1746037557456816|curr_delivered:1757214|
[2025/04/30 18:25:57 456883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557405798|
[2025/04/30 18:25:57 456890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:57 456894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2046|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2046|path_largest_ack:2046|
[2025/04/30 18:25:57 456901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:488|tx_in_flight:62445|prior_delivered:1698369|prior_time:1746037557404207|is_app_limited:0|send_elapse:50304|ack_elapse:52609|ctl_first_sent_time:1746037557405798|lagest_ack_time:1746037557456816|curr_delivered:1758414|
[2025/04/30 18:25:57 456908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557405904|
[2025/04/30 18:25:57 456914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:57 456920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49017|rttvar:771|minrtt:30790|latest_rtt:50912|ack_delay:1000|
[2025/04/30 18:25:57 456935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49129|rttvar:802|minrtt:30790|latest_rtt:50912|ack_delay:1000|
[2025/04/30 18:25:57 456943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2046|lost_pn:2043|thresh:3|
[2025/04/30 18:25:57 456949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 456955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 456959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 456963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 456968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49129|rtt_var:802|pto_duration:52337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 456973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 456977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 456981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:25:57 456985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557532633|now:1746037557456968|interv:75665|
[2025/04/30 18:25:57 457014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557532633|now:1746037557456968|interval:75665|pto_count:0|srtt:49129
[2025/04/30 18:25:57 457021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50304, ack_elapse 52609, delivered 60045|rate 1141344|lost 491|
[2025/04/30 18:25:57 457028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141344) in round 27|
[2025/04/30 18:25:57 457032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 457036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 457040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557405904|recovery:1|recovery_start:1746037557446971|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 457045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557405904|recovery:1|recovery_start:1746037557446971|packet_conservation:1|next_round_delivered:1699607|
[2025/04/30 18:25:57 457050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:62643|full_bw_reached:1|inflight:60045|srtt:49129|latest_rtt:50912|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 457056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:774|largest:774|pns:2|
[2025/04/30 18:25:57 457061] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:774|frame:ACK |recv_time:1746037557456816|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 457070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677456816|now:1746037557456816|interv:120000000|
[2025/04/30 18:25:57 457074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677456816|now:1746037557456816|interv:120000000|
[2025/04/30 18:25:57 457078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557532397|pq_index:0|
[2025/04/30 18:25:57 457083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557455083|
[2025/04/30 18:25:57 457087] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557457087|
[2025/04/30 18:25:57 457092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557457091|
[2025/04/30 18:25:57 457097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 457102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49129|min_srtt:49129|path_bw:1210318|loss_rate:4.17|path_pto:0|
[2025/04/30 18:25:57 457107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1783857|
[2025/04/30 18:25:57 457111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49129|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 457116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 457121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49129|min_srtt:49129|path_bw:1210318|loss_rate:4.17|path_pto:0|
[2025/04/30 18:25:57 457125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60045|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1785036|
[2025/04/30 18:25:57 457129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49129|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 457134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 457138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49129|min_srtt:49129|path_bw:1210318|loss_rate:4.17|path_pto:0|
[2025/04/30 18:25:57 457142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60045|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1786215|
[2025/04/30 18:25:57 457147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 457150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 457154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 457166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 457170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 457175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1783857|
[2025/04/30 18:25:57 457179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 457183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2099|
[2025/04/30 18:25:57 457223] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2099|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037557457191|stream_id:0|stream_offset:1783857|
[2025/04/30 18:25:57 457232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2099|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 457240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:25:57 457247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49129|rtt_var:802|pto_duration:52337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 457254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 457258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 457262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 457266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557534528|now:1746037557457246|interv:77282|
[2025/04/30 18:25:57 457270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557534528|now:1746037557457246|interval:77282|pto_count:0|srtt:49129
[2025/04/30 18:25:57 457274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:61245|
[2025/04/30 18:25:57 457279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 457284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:62643|conn:000056099A2326FC|stream_id:0|stream_offset:1785036|
[2025/04/30 18:25:57 457288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 457293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2100|
[2025/04/30 18:25:57 457329] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2100|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557457300|stream_id:0|stream_offset:1785036|
[2025/04/30 18:25:57 457338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2100|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 457346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 457359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49129|rtt_var:802|pto_duration:52337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 457366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 457372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 457378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 457384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557534637|now:1746037557457359|interv:77278|
[2025/04/30 18:25:57 457391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557534637|now:1746037557457359|interval:77278|pto_count:0|srtt:49129
[2025/04/30 18:25:57 457398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62643|inflight:62445|
[2025/04/30 18:25:57 457405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557534637|
[2025/04/30 18:25:57 457411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557534637|
[2025/04/30 18:25:57 457417] [debug] |xqc_engine_wakeup_after|wakeup:1746037557534637|now:1746037557457417|diff:77220|
[2025/04/30 18:25:57 457424] [debug] |xqc_engine_main_logic|END|now:1746037557457091|
[2025/04/30 18:25:57 457433] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557457433|
[2025/04/30 18:25:57 457439] [debug] |xqc_engine_wakeup_after|wakeup:1746037557534637|now:1746037557457439|diff:77198|
[2025/04/30 18:25:57 457445] [debug] |xqc_engine_main_logic|END|now:1746037557457433|
[2025/04/30 18:25:57 458774] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557458773|
[2025/04/30 18:25:57 458790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 458800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:774|
[2025/04/30 18:25:57 458804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:775|
[2025/04/30 18:25:57 458810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:775|
[2025/04/30 18:25:57 458817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 458825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2047|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2047|
[2025/04/30 18:25:57 458831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:489|tx_in_flight:62407|prior_delivered:1699607|prior_time:1746037557406090|is_app_limited:0|send_elapse:50781|ack_elapse:52683|ctl_first_sent_time:1746037557407694|lagest_ack_time:1746037557458773|curr_delivered:1759614|
[2025/04/30 18:25:57 458835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557407694|
[2025/04/30 18:25:57 458840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:57 458845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2048|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2048|
[2025/04/30 18:25:57 458852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:489|tx_in_flight:61200|prior_delivered:1702014|prior_time:1746037557407939|is_app_limited:0|send_elapse:50020|ack_elapse:50834|ctl_first_sent_time:1746037557408279|lagest_ack_time:1746037557458773|curr_delivered:1760814|
[2025/04/30 18:25:57 458866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557408279|
[2025/04/30 18:25:57 458872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:57 458878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49129|rttvar:802|minrtt:30790|latest_rtt:50494|ack_delay:1000|
[2025/04/30 18:25:57 458885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49174|rttvar:693|minrtt:30790|latest_rtt:50494|ack_delay:1000|
[2025/04/30 18:25:57 458890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2048|lost_pn:2045|thresh:3|
[2025/04/30 18:25:57 458895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 458899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 458903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 458907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 458911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49174|rtt_var:693|pto_duration:51946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 458916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 458920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 458923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:25:57 458927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557534246|now:1746037557458911|interv:75335|
[2025/04/30 18:25:57 458932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557534246|now:1746037557458911|interval:75335|pto_count:0|srtt:49174
[2025/04/30 18:25:57 458936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50020, ack_elapse 50834, delivered 58800|rate 1156706|lost 491|
[2025/04/30 18:25:57 458941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 27 -> 28|
[2025/04/30 18:25:57 458945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156706) in round 28|
[2025/04/30 18:25:57 458949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 458953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 458957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557408279|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 458962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62643|packet_lost:0|acked:2400|po_sent_time:1746037557408279|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 458970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:65043|full_bw_reached:1|inflight:60045|srtt:49174|latest_rtt:50494|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:57 458976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:775|largest:775|pns:2|
[2025/04/30 18:25:57 458981] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:775|frame:ACK |recv_time:1746037557458773|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 459005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677458773|now:1746037557458773|interv:120000000|
[2025/04/30 18:25:57 459013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677458773|now:1746037557458773|interv:120000000|
[2025/04/30 18:25:57 459017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557534637|pq_index:0|
[2025/04/30 18:25:57 459022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557457091|
[2025/04/30 18:25:57 459026] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557459026|
[2025/04/30 18:25:57 459031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557459030|
[2025/04/30 18:25:57 459036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 459041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49174|min_srtt:49174|path_bw:1210318|loss_rate:4.12|path_pto:0|
[2025/04/30 18:25:57 459046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:65043|conn:000056099A2326FC|stream_id:0|stream_offset:1786215|
[2025/04/30 18:25:57 459051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49174|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 459055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 459060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49174|min_srtt:49174|path_bw:1210318|loss_rate:4.12|path_pto:0|
[2025/04/30 18:25:57 459064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60045|cwnd:65043|conn:000056099A2326FC|stream_id:0|stream_offset:1787394|
[2025/04/30 18:25:57 459068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49174|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 459073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 459077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49174|min_srtt:49174|path_bw:1210318|loss_rate:4.12|path_pto:0|
[2025/04/30 18:25:57 459081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60045|cwnd:65043|conn:000056099A2326FC|stream_id:0|stream_offset:1788573|
[2025/04/30 18:25:57 459089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49174|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 459093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 459097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49174|min_srtt:49174|path_bw:1210318|loss_rate:4.12|path_pto:0|
[2025/04/30 18:25:57 459102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:60045|cwnd:65043|conn:000056099A2326FC|stream_id:0|stream_offset:1789752|
[2025/04/30 18:25:57 459106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49174|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 459111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 459115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49174|min_srtt:49174|path_bw:1210318|loss_rate:4.12|path_pto:0|
[2025/04/30 18:25:57 459119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:60045|cwnd:65043|conn:000056099A2326FC|stream_id:0|stream_offset:1790931|
[2025/04/30 18:25:57 459123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 459127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 459131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 459135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 459140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 459144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:65043|conn:000056099A2326FC|stream_id:0|stream_offset:1786215|
[2025/04/30 18:25:57 459149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 459153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2101|
[2025/04/30 18:25:57 459190] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2101|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037557459160|stream_id:0|stream_offset:1786215|
[2025/04/30 18:25:57 459200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2101|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 459208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:25:57 459215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49174|rtt_var:693|pto_duration:51946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 459225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 459229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 459233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:25:57 459237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557536106|now:1746037557459214|interv:76892|
[2025/04/30 18:25:57 459241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557536106|now:1746037557459214|interval:76892|pto_count:0|srtt:49174
[2025/04/30 18:25:57 459246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65043|inflight:61245|
[2025/04/30 18:25:57 459251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 459255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:65043|conn:000056099A2326FC|stream_id:0|stream_offset:1787394|
[2025/04/30 18:25:57 459260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 459264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2102|
[2025/04/30 18:25:57 459294] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2102|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037557459271|stream_id:0|stream_offset:1787394|
[2025/04/30 18:25:57 459304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2102|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 459311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:25:57 459318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49174|rtt_var:693|pto_duration:51946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 459325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 459329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 459333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 459339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557536217|now:1746037557459318|interv:76899|
[2025/04/30 18:25:57 459345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557536217|now:1746037557459318|interval:76899|pto_count:0|srtt:49174
[2025/04/30 18:25:57 459353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65043|inflight:62445|
[2025/04/30 18:25:57 459360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 459366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:65043|conn:000056099A2326FC|stream_id:0|stream_offset:1788573|
[2025/04/30 18:25:57 459380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 459415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2103|
[2025/04/30 18:25:57 459460] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2103|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037557459427|stream_id:0|stream_offset:1788573|
[2025/04/30 18:25:57 459471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2103|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 459478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:25:57 459485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49174|rtt_var:693|pto_duration:51946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 459492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 459498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 459504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 459510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557536373|now:1746037557459485|interv:76888|
[2025/04/30 18:25:57 459516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557536373|now:1746037557459485|interval:76888|pto_count:0|srtt:49174
[2025/04/30 18:25:57 459523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65043|inflight:63645|
[2025/04/30 18:25:57 459531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 459538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:65043|conn:000056099A2326FC|stream_id:0|stream_offset:1789752|
[2025/04/30 18:25:57 459545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 459551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2104|
[2025/04/30 18:25:57 459591] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2104|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63645|now:1746037557459562|stream_id:0|stream_offset:1789752|
[2025/04/30 18:25:57 459602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2104|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 459609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63645|applimit:0|
[2025/04/30 18:25:57 459615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49174|rtt_var:693|pto_duration:51946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 459623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 459627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 459637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64845|
[2025/04/30 18:25:57 459641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557536508|now:1746037557459615|interv:76893|
[2025/04/30 18:25:57 459645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557536508|now:1746037557459615|interval:76893|pto_count:0|srtt:49174
[2025/04/30 18:25:57 459650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65043|inflight:64845|
[2025/04/30 18:25:57 459655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557536508|
[2025/04/30 18:25:57 459660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557536508|
[2025/04/30 18:25:57 459664] [debug] |xqc_engine_wakeup_after|wakeup:1746037557536508|now:1746037557459664|diff:76844|
[2025/04/30 18:25:57 459669] [debug] |xqc_engine_main_logic|END|now:1746037557459030|
[2025/04/30 18:25:57 459674] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557459674|
[2025/04/30 18:25:57 459678] [debug] |xqc_engine_wakeup_after|wakeup:1746037557536508|now:1746037557459678|diff:76830|
[2025/04/30 18:25:57 459682] [debug] |xqc_engine_main_logic|END|now:1746037557459674|
[2025/04/30 18:25:57 460771] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557460770|
[2025/04/30 18:25:57 460787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 460796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:775|
[2025/04/30 18:25:57 460802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:776|
[2025/04/30 18:25:57 460811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:776|
[2025/04/30 18:25:57 460817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 460825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2049|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2050|path_largest_ack:2049|
[2025/04/30 18:25:57 460832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:489|tx_in_flight:62400|prior_delivered:1702014|prior_time:1746037557407939|is_app_limited:0|send_elapse:51478|ack_elapse:52831|ctl_first_sent_time:1746037557409737|lagest_ack_time:1746037557460770|curr_delivered:1762014|
[2025/04/30 18:25:57 460840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557409737|
[2025/04/30 18:25:57 460847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:57 460853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2050|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2050|path_largest_ack:2050|
[2025/04/30 18:25:57 460860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:489|tx_in_flight:61200|prior_delivered:1704414|prior_time:1746037557409971|is_app_limited:0|send_elapse:48840|ack_elapse:50799|ctl_first_sent_time:1746037557410338|lagest_ack_time:1746037557460770|curr_delivered:1763214|
[2025/04/30 18:25:57 460867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557410338|
[2025/04/30 18:25:57 460874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:57 460888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49174|rttvar:693|minrtt:30790|latest_rtt:50432|ack_delay:1000|
[2025/04/30 18:25:57 460895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49207|rttvar:584|minrtt:30790|latest_rtt:50432|ack_delay:1000|
[2025/04/30 18:25:57 460902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2050|lost_pn:2047|thresh:3|
[2025/04/30 18:25:57 460909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 460914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 460918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 460922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 460926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49207|rtt_var:584|pto_duration:51543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 460931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 460939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 460943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:25:57 460947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557536105|now:1746037557460926|interv:75179|
[2025/04/30 18:25:57 460952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557536105|now:1746037557460926|interval:75179|pto_count:0|srtt:49207
[2025/04/30 18:25:57 460956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48840, ack_elapse 50799, delivered 58800|rate 1157503|lost 491|
[2025/04/30 18:25:57 460961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157503) in round 28|
[2025/04/30 18:25:57 460965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 460969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 460973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65043|packet_lost:0|acked:2400|po_sent_time:1746037557410338|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 460978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65043|packet_lost:0|acked:2400|po_sent_time:1746037557410338|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 460983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:67443|full_bw_reached:1|inflight:62445|srtt:49207|latest_rtt:50432|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 461012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:776|largest:776|pns:2|
[2025/04/30 18:25:57 461021] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:776|frame:ACK |recv_time:1746037557460770|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 461026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677460770|now:1746037557460770|interv:120000000|
[2025/04/30 18:25:57 461031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677460770|now:1746037557460770|interv:120000000|
[2025/04/30 18:25:57 461035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557536508|pq_index:0|
[2025/04/30 18:25:57 461039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557459030|
[2025/04/30 18:25:57 461043] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557461043|
[2025/04/30 18:25:57 461048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557461047|
[2025/04/30 18:25:57 461054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 461059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49207|min_srtt:49207|path_bw:1210318|loss_rate:4.02|path_pto:0|
[2025/04/30 18:25:57 461063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:67443|conn:000056099A2326FC|stream_id:0|stream_offset:1790931|
[2025/04/30 18:25:57 461068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49207|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 461073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 461077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49207|min_srtt:49207|path_bw:1210318|loss_rate:4.02|path_pto:0|
[2025/04/30 18:25:57 461081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:62445|cwnd:67443|conn:000056099A2326FC|stream_id:0|stream_offset:1792110|
[2025/04/30 18:25:57 461086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49207|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 461091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 461095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49207|min_srtt:49207|path_bw:1210318|loss_rate:4.02|path_pto:0|
[2025/04/30 18:25:57 461100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:62445|cwnd:67443|conn:000056099A2326FC|stream_id:0|stream_offset:1793289|
[2025/04/30 18:25:57 461105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49207|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 461109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 461116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49207|min_srtt:49207|path_bw:1210318|loss_rate:4.02|path_pto:0|
[2025/04/30 18:25:57 461120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:62445|cwnd:67443|conn:000056099A2326FC|stream_id:0|stream_offset:1794468|
[2025/04/30 18:25:57 461125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49207|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 461129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 461133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49207|min_srtt:49207|path_bw:1210318|loss_rate:4.02|path_pto:0|
[2025/04/30 18:25:57 461137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:62445|cwnd:67443|conn:000056099A2326FC|stream_id:0|stream_offset:1795647|
[2025/04/30 18:25:57 461142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 461146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 461149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 461154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 461158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 461163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:67443|conn:000056099A2326FC|stream_id:0|stream_offset:1790931|
[2025/04/30 18:25:57 461167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 461172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2105|
[2025/04/30 18:25:57 461211] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2105|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037557461179|stream_id:0|stream_offset:1790931|
[2025/04/30 18:25:57 461221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2105|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 461229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:25:57 461235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49207|rtt_var:584|pto_duration:51543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 461243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 461247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 461251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 461260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557537722|now:1746037557461235|interv:76487|
[2025/04/30 18:25:57 461264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557537722|now:1746037557461235|interval:76487|pto_count:0|srtt:49207
[2025/04/30 18:25:57 461270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67443|inflight:63645|
[2025/04/30 18:25:57 461278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 461285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:67443|conn:000056099A2326FC|stream_id:0|stream_offset:1792110|
[2025/04/30 18:25:57 461292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 461296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2106|
[2025/04/30 18:25:57 461336] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2106|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63645|now:1746037557461306|stream_id:0|stream_offset:1792110|
[2025/04/30 18:25:57 461345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2106|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 461352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63645|applimit:0|
[2025/04/30 18:25:57 461358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49207|rtt_var:584|pto_duration:51543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 461365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 461371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 461377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64845|
[2025/04/30 18:25:57 461384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557537849|now:1746037557461358|interv:76491|
[2025/04/30 18:25:57 461390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557537849|now:1746037557461358|interval:76491|pto_count:0|srtt:49207
[2025/04/30 18:25:57 461397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67443|inflight:64845|
[2025/04/30 18:25:57 461404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 461410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64845|cwnd:67443|conn:000056099A2326FC|stream_id:0|stream_offset:1793289|
[2025/04/30 18:25:57 461417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 461424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2107|
[2025/04/30 18:25:57 461461] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2107|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64845|now:1746037557461434|stream_id:0|stream_offset:1793289|
[2025/04/30 18:25:57 461477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2107|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 461484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64845|applimit:0|
[2025/04/30 18:25:57 461491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49207|rtt_var:584|pto_duration:51543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 461498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 461504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 461510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66045|
[2025/04/30 18:25:57 461516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557537977|now:1746037557461491|interv:76486|
[2025/04/30 18:25:57 461523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557537977|now:1746037557461491|interval:76486|pto_count:0|srtt:49207
[2025/04/30 18:25:57 461530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67443|inflight:66045|
[2025/04/30 18:25:57 461538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 461543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66045|cwnd:67443|conn:000056099A2326FC|stream_id:0|stream_offset:1794468|
[2025/04/30 18:25:57 461549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 461556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2108|
[2025/04/30 18:25:57 461617] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2108|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66045|now:1746037557461567|stream_id:0|stream_offset:1794468|
[2025/04/30 18:25:57 461629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2108|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 461636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66045|applimit:0|
[2025/04/30 18:25:57 461643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49207|rtt_var:584|pto_duration:51543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 461650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 461656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 461663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67245|
[2025/04/30 18:25:57 461669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557538110|now:1746037557461643|interv:76467|
[2025/04/30 18:25:57 461677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557538110|now:1746037557461643|interval:76467|pto_count:0|srtt:49207
[2025/04/30 18:25:57 461691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67443|inflight:67245|
[2025/04/30 18:25:57 461698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557538110|
[2025/04/30 18:25:57 461703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557538110|
[2025/04/30 18:25:57 461707] [debug] |xqc_engine_wakeup_after|wakeup:1746037557538110|now:1746037557461707|diff:76403|
[2025/04/30 18:25:57 461711] [debug] |xqc_engine_main_logic|END|now:1746037557461047|
[2025/04/30 18:25:57 461717] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557461717|
[2025/04/30 18:25:57 461721] [debug] |xqc_engine_wakeup_after|wakeup:1746037557538110|now:1746037557461721|diff:76389|
[2025/04/30 18:25:57 461725] [debug] |xqc_engine_main_logic|END|now:1746037557461717|
[2025/04/30 18:25:57 462745] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557462744|
[2025/04/30 18:25:57 462758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 462768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:776|
[2025/04/30 18:25:57 462774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:777|
[2025/04/30 18:25:57 462783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:777|
[2025/04/30 18:25:57 462789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 462796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2051|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2052|path_largest_ack:2051|
[2025/04/30 18:25:57 462802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:489|tx_in_flight:62400|prior_delivered:1704414|prior_time:1746037557409971|is_app_limited:0|send_elapse:48963|ack_elapse:52773|ctl_first_sent_time:1746037557410461|lagest_ack_time:1746037557462744|curr_delivered:1764414|
[2025/04/30 18:25:57 462809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557410461|
[2025/04/30 18:25:57 462816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:57 462822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2052|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2052|path_largest_ack:2052|
[2025/04/30 18:25:57 462828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:489|tx_in_flight:61200|prior_delivered:1706814|prior_time:1746037557411899|is_app_limited:0|send_elapse:51374|ack_elapse:50845|ctl_first_sent_time:1746037557413599|lagest_ack_time:1746037557462744|curr_delivered:1765614|
[2025/04/30 18:25:57 462835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557413599|
[2025/04/30 18:25:57 462839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:57 462843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49207|rttvar:584|minrtt:30790|latest_rtt:49145|ack_delay:1000|
[2025/04/30 18:25:57 462849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49075|rttvar:703|minrtt:30790|latest_rtt:49145|ack_delay:1000|
[2025/04/30 18:25:57 462856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2052|lost_pn:2049|thresh:3|
[2025/04/30 18:25:57 462870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 462877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 462883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 462890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 462896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49075|rtt_var:703|pto_duration:51887|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 462904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 462908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 462912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64845|
[2025/04/30 18:25:57 462916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557538454|now:1746037557462896|interv:75558|
[2025/04/30 18:25:57 462920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557538454|now:1746037557462896|interval:75558|pto_count:0|srtt:49075
[2025/04/30 18:25:57 462925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51374, ack_elapse 50845, delivered 58800|rate 1144547|lost 491|
[2025/04/30 18:25:57 462930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144547) in round 28|
[2025/04/30 18:25:57 462934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 462938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 462942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67443|packet_lost:0|acked:2400|po_sent_time:1746037557413599|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 462947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67443|packet_lost:0|acked:2400|po_sent_time:1746037557413599|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 462951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:69843|full_bw_reached:1|inflight:64845|srtt:49075|latest_rtt:49145|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 462957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:777|largest:777|pns:2|
[2025/04/30 18:25:57 462962] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:777|frame:ACK |recv_time:1746037557462744|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 462967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677462744|now:1746037557462744|interv:120000000|
[2025/04/30 18:25:57 462971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677462744|now:1746037557462744|interv:120000000|
[2025/04/30 18:25:57 462979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557538110|pq_index:0|
[2025/04/30 18:25:57 462984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557461047|
[2025/04/30 18:25:57 463011] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557463011|
[2025/04/30 18:25:57 463017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557463016|
[2025/04/30 18:25:57 463022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 463027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49075|min_srtt:49075|path_bw:1210318|loss_rate:3.93|path_pto:0|
[2025/04/30 18:25:57 463032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64845|cwnd:69843|conn:000056099A2326FC|stream_id:0|stream_offset:1795647|
[2025/04/30 18:25:57 463037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49075|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 463041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 463046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49075|min_srtt:49075|path_bw:1210318|loss_rate:3.93|path_pto:0|
[2025/04/30 18:25:57 463050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:64845|cwnd:69843|conn:000056099A2326FC|stream_id:0|stream_offset:1796826|
[2025/04/30 18:25:57 463055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49075|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 463059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 463063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49075|min_srtt:49075|path_bw:1210318|loss_rate:3.93|path_pto:0|
[2025/04/30 18:25:57 463067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:64845|cwnd:69843|conn:000056099A2326FC|stream_id:0|stream_offset:1798005|
[2025/04/30 18:25:57 463072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49075|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 463076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 463080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49075|min_srtt:49075|path_bw:1210318|loss_rate:3.93|path_pto:0|
[2025/04/30 18:25:57 463084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:64845|cwnd:69843|conn:000056099A2326FC|stream_id:0|stream_offset:1799184|
[2025/04/30 18:25:57 463092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49075|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 463096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 463101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49075|min_srtt:49075|path_bw:1210318|loss_rate:3.93|path_pto:0|
[2025/04/30 18:25:57 463105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:64845|cwnd:69843|conn:000056099A2326FC|stream_id:0|stream_offset:1800363|
[2025/04/30 18:25:57 463109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 463113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 463117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 463121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 463126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 463130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64845|cwnd:69843|conn:000056099A2326FC|stream_id:0|stream_offset:1795647|
[2025/04/30 18:25:57 463135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 463139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2109|
[2025/04/30 18:25:57 463177] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2109|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64845|now:1746037557463147|stream_id:0|stream_offset:1795647|
[2025/04/30 18:25:57 463187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2109|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 463195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64845|applimit:0|
[2025/04/30 18:25:57 463202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49075|rtt_var:703|pto_duration:51887|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 463209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 463213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 463217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66045|
[2025/04/30 18:25:57 463221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557540034|now:1746037557463201|interv:76833|
[2025/04/30 18:25:57 463225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557540034|now:1746037557463201|interval:76833|pto_count:0|srtt:49075
[2025/04/30 18:25:57 463230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69843|inflight:66045|
[2025/04/30 18:25:57 463239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 463243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66045|cwnd:69843|conn:000056099A2326FC|stream_id:0|stream_offset:1796826|
[2025/04/30 18:25:57 463248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 463252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2110|
[2025/04/30 18:25:57 463284] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2110|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66045|now:1746037557463259|stream_id:0|stream_offset:1796826|
[2025/04/30 18:25:57 463293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2110|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 463300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66045|applimit:0|
[2025/04/30 18:25:57 463306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49075|rtt_var:703|pto_duration:51887|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 463313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 463317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 463321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67245|
[2025/04/30 18:25:57 463325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557540146|now:1746037557463306|interv:76840|
[2025/04/30 18:25:57 463329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557540146|now:1746037557463306|interval:76840|pto_count:0|srtt:49075
[2025/04/30 18:25:57 463334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69843|inflight:67245|
[2025/04/30 18:25:57 463338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 463343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67245|cwnd:69843|conn:000056099A2326FC|stream_id:0|stream_offset:1798005|
[2025/04/30 18:25:57 463347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 463352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2111|
[2025/04/30 18:25:57 463381] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2111|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67245|now:1746037557463358|stream_id:0|stream_offset:1798005|
[2025/04/30 18:25:57 463391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2111|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 463398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67245|applimit:0|
[2025/04/30 18:25:57 463405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49075|rtt_var:703|pto_duration:51887|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 463415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 463419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 463423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68445|
[2025/04/30 18:25:57 463427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557540245|now:1746037557463405|interv:76840|
[2025/04/30 18:25:57 463432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557540245|now:1746037557463405|interval:76840|pto_count:0|srtt:49075
[2025/04/30 18:25:57 463440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69843|inflight:68445|
[2025/04/30 18:25:57 463447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 463454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68445|cwnd:69843|conn:000056099A2326FC|stream_id:0|stream_offset:1799184|
[2025/04/30 18:25:57 463461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 463465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557464465|now:1746037557463465|interv:1000|
[2025/04/30 18:25:57 463470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 463476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 463482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557464465|
[2025/04/30 18:25:57 463489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557464465|
[2025/04/30 18:25:57 463495] [debug] |xqc_engine_wakeup_after|wakeup:1746037557464465|now:1746037557463495|diff:970|
[2025/04/30 18:25:57 463501] [debug] |xqc_engine_main_logic|END|now:1746037557463016|
[2025/04/30 18:25:57 463509] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557463509|
[2025/04/30 18:25:57 463515] [debug] |xqc_engine_wakeup_after|wakeup:1746037557464465|now:1746037557463515|diff:950|
[2025/04/30 18:25:57 463521] [debug] |xqc_engine_main_logic|END|now:1746037557463509|
[2025/04/30 18:25:57 464593] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557464593|
[2025/04/30 18:25:57 464605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557464465|pq_index:0|
[2025/04/30 18:25:57 464613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557463016|
[2025/04/30 18:25:57 464621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557464619|
[2025/04/30 18:25:57 464629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557464465|now:1746037557464619|
[2025/04/30 18:25:57 464636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557464465|now:1746037557464619|
[2025/04/30 18:25:57 464642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 464649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 464660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49075|min_srtt:49075|path_bw:1210318|loss_rate:3.87|path_pto:0|
[2025/04/30 18:25:57 464665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:68445|cwnd:69843|conn:000056099A2326FC|stream_id:0|stream_offset:1800363|
[2025/04/30 18:25:57 464670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 464674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 464678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 464684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 464692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 464699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68445|cwnd:69843|conn:000056099A2326FC|stream_id:0|stream_offset:1799184|
[2025/04/30 18:25:57 464706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 464712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2112|
[2025/04/30 18:25:57 464761] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2112|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68445|now:1746037557464722|stream_id:0|stream_offset:1799184|
[2025/04/30 18:25:57 464772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2112|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 464779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68445|applimit:0|
[2025/04/30 18:25:57 464786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49075|rtt_var:703|pto_duration:51887|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 464793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 464799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 464805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69645|
[2025/04/30 18:25:57 464811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557541609|now:1746037557464786|interv:76823|
[2025/04/30 18:25:57 464817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557541609|now:1746037557464786|interval:76823|pto_count:0|srtt:49075
[2025/04/30 18:25:57 464824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69843|inflight:69645|
[2025/04/30 18:25:57 464831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557541609|
[2025/04/30 18:25:57 464838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557541609|
[2025/04/30 18:25:57 464850] [debug] |xqc_engine_wakeup_after|wakeup:1746037557541609|now:1746037557464849|diff:76760|
[2025/04/30 18:25:57 464857] [debug] |xqc_engine_main_logic|END|now:1746037557464619|
[2025/04/30 18:25:57 464871] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557464870|
[2025/04/30 18:25:57 464879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 464887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:777|
[2025/04/30 18:25:57 464891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:778|
[2025/04/30 18:25:57 464897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:778|
[2025/04/30 18:25:57 464901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 464906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2053|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2054|path_largest_ack:2053|
[2025/04/30 18:25:57 464911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:489|tx_in_flight:62400|prior_delivered:1706814|prior_time:1746037557411899|is_app_limited:0|send_elapse:51518|ack_elapse:52971|ctl_first_sent_time:1746037557413743|lagest_ack_time:1746037557464870|curr_delivered:1766814|
[2025/04/30 18:25:57 464916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557413743|
[2025/04/30 18:25:57 464921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:57 464925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2054|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2054|path_largest_ack:2054|
[2025/04/30 18:25:57 464930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:489|tx_in_flight:61200|prior_delivered:1709214|prior_time:1746037557413964|is_app_limited:0|send_elapse:48787|ack_elapse:50906|ctl_first_sent_time:1746037557414318|lagest_ack_time:1746037557464870|curr_delivered:1768014|
[2025/04/30 18:25:57 464935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557414318|
[2025/04/30 18:25:57 464939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:57 464943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49075|rttvar:703|minrtt:30790|latest_rtt:50552|ack_delay:0|
[2025/04/30 18:25:57 464947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49260|rttvar:897|minrtt:30790|latest_rtt:50552|ack_delay:0|
[2025/04/30 18:25:57 464952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2054|lost_pn:2051|thresh:3|
[2025/04/30 18:25:57 464956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 464960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 464964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 464968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 464972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49260|rtt_var:897|pto_duration:52848|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 464981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 464985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 465013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67245|
[2025/04/30 18:25:57 465018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557542570|now:1746037557464972|interv:77598|
[2025/04/30 18:25:57 465022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557542570|now:1746037557464972|interval:77598|pto_count:0|srtt:49260
[2025/04/30 18:25:57 465026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48787, ack_elapse 50906, delivered 58800|rate 1155070|lost 491|
[2025/04/30 18:25:57 465031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155070) in round 28|
[2025/04/30 18:25:57 465035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 465040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 465044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:69843|packet_lost:0|acked:2400|po_sent_time:1746037557414318|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 465049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:69843|packet_lost:0|acked:2400|po_sent_time:1746037557414318|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 465053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:72243|full_bw_reached:1|inflight:67245|srtt:49260|latest_rtt:50552|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 465059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:778|largest:778|pns:2|
[2025/04/30 18:25:57 465064] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:778|frame:ACK |recv_time:1746037557464870|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 465069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677464870|now:1746037557464870|interv:120000000|
[2025/04/30 18:25:57 465073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677464870|now:1746037557464870|interv:120000000|
[2025/04/30 18:25:57 465077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557541609|pq_index:0|
[2025/04/30 18:25:57 465082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557464619|
[2025/04/30 18:25:57 465086] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557465086|
[2025/04/30 18:25:57 465091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557465090|
[2025/04/30 18:25:57 465100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 465105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49260|min_srtt:49260|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 465110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67245|cwnd:72243|conn:000056099A2326FC|stream_id:0|stream_offset:1800363|
[2025/04/30 18:25:57 465114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49260|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 465119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 465124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49260|min_srtt:49260|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 465128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:67245|cwnd:72243|conn:000056099A2326FC|stream_id:0|stream_offset:1801542|
[2025/04/30 18:25:57 465132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49260|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 465137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 465141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49260|min_srtt:49260|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 465145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:67245|cwnd:72243|conn:000056099A2326FC|stream_id:0|stream_offset:1802721|
[2025/04/30 18:25:57 465150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49260|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 465154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 465158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49260|min_srtt:49260|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 465162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:67245|cwnd:72243|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 465167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49260|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 465171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 465175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49260|min_srtt:49260|path_bw:1210318|loss_rate:3.85|path_pto:0|
[2025/04/30 18:25:57 465179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:67245|cwnd:72243|conn:000056099A2326FC|stream_id:0|stream_offset:1805079|
[2025/04/30 18:25:57 465187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 465191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 465195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 465199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 465204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 465208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67245|cwnd:72243|conn:000056099A2326FC|stream_id:0|stream_offset:1800363|
[2025/04/30 18:25:57 465213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 465217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2113|
[2025/04/30 18:25:57 465251] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2113|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67245|now:1746037557465224|stream_id:0|stream_offset:1800363|
[2025/04/30 18:25:57 465257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2113|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 465262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67245|applimit:0|
[2025/04/30 18:25:57 465267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49260|rtt_var:897|pto_duration:52848|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 465275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 465281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 465288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68445|
[2025/04/30 18:25:57 465295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557543072|now:1746037557465267|interv:77805|
[2025/04/30 18:25:57 465301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557543072|now:1746037557465267|interval:77805|pto_count:0|srtt:49260
[2025/04/30 18:25:57 465309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72243|inflight:68445|
[2025/04/30 18:25:57 465317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 465324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68445|cwnd:72243|conn:000056099A2326FC|stream_id:0|stream_offset:1801542|
[2025/04/30 18:25:57 465330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 465334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2114|
[2025/04/30 18:25:57 465369] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2114|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68445|now:1746037557465346|stream_id:0|stream_offset:1801542|
[2025/04/30 18:25:57 465375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2114|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 465382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68445|applimit:0|
[2025/04/30 18:25:57 465389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49260|rtt_var:897|pto_duration:52848|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 465396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 465403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 465409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69645|
[2025/04/30 18:25:57 465415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557543194|now:1746037557465389|interv:77805|
[2025/04/30 18:25:57 465422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557543194|now:1746037557465389|interval:77805|pto_count:0|srtt:49260
[2025/04/30 18:25:57 465430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72243|inflight:69645|
[2025/04/30 18:25:57 465438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 465444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69645|cwnd:72243|conn:000056099A2326FC|stream_id:0|stream_offset:1802721|
[2025/04/30 18:25:57 465451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 465458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557466458|now:1746037557465458|interv:1000|
[2025/04/30 18:25:57 465465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 465471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 465477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557466458|
[2025/04/30 18:25:57 465484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557466458|
[2025/04/30 18:25:57 465490] [debug] |xqc_engine_wakeup_after|wakeup:1746037557466458|now:1746037557465490|diff:968|
[2025/04/30 18:25:57 465498] [debug] |xqc_engine_main_logic|END|now:1746037557465090|
[2025/04/30 18:25:57 465505] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557465505|
[2025/04/30 18:25:57 465511] [debug] |xqc_engine_wakeup_after|wakeup:1746037557466458|now:1746037557465511|diff:947|
[2025/04/30 18:25:57 465518] [debug] |xqc_engine_main_logic|END|now:1746037557465505|
[2025/04/30 18:25:57 466608] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557466608|
[2025/04/30 18:25:57 466623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557466458|pq_index:0|
[2025/04/30 18:25:57 466628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557465090|
[2025/04/30 18:25:57 466635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557466633|
[2025/04/30 18:25:57 466649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557466458|now:1746037557466633|
[2025/04/30 18:25:57 466657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557466458|now:1746037557466633|
[2025/04/30 18:25:57 466663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 466670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 466678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49260|min_srtt:49260|path_bw:1210318|loss_rate:3.80|path_pto:0|
[2025/04/30 18:25:57 466686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:69645|cwnd:72243|conn:000056099A2326FC|stream_id:0|stream_offset:1805079|
[2025/04/30 18:25:57 466692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 466696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 466700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 466704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 466709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 466714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69645|cwnd:72243|conn:000056099A2326FC|stream_id:0|stream_offset:1802721|
[2025/04/30 18:25:57 466718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 466723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2115|
[2025/04/30 18:25:57 466769] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2115|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69645|now:1746037557466731|stream_id:0|stream_offset:1802721|
[2025/04/30 18:25:57 466780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2115|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 466788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69645|applimit:0|
[2025/04/30 18:25:57 466795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49260|rtt_var:897|pto_duration:52848|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 466802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 466809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 466815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70845|
[2025/04/30 18:25:57 466822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557544579|now:1746037557466795|interv:77784|
[2025/04/30 18:25:57 466840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557544579|now:1746037557466795|interval:77784|pto_count:0|srtt:49260
[2025/04/30 18:25:57 466847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72243|inflight:70845|
[2025/04/30 18:25:57 466855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 466862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70845|cwnd:72243|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 466869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 466877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2116|
[2025/04/30 18:25:57 466918] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2116|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70845|now:1746037557466887|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 466928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2116|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 466935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70845|applimit:0|
[2025/04/30 18:25:57 466942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49260|rtt_var:897|pto_duration:52848|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 466949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 466956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 466962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72045|
[2025/04/30 18:25:57 466968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557544735|now:1746037557466942|interv:77793|
[2025/04/30 18:25:57 466975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557544735|now:1746037557466942|interval:77793|pto_count:0|srtt:49260
[2025/04/30 18:25:57 466981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72243|inflight:72045|
[2025/04/30 18:25:57 467011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557544735|
[2025/04/30 18:25:57 467018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557544735|
[2025/04/30 18:25:57 467022] [debug] |xqc_engine_wakeup_after|wakeup:1746037557544735|now:1746037557467022|diff:77713|
[2025/04/30 18:25:57 467027] [debug] |xqc_engine_main_logic|END|now:1746037557466633|
[2025/04/30 18:25:57 467037] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557467036|
[2025/04/30 18:25:57 467042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 467049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:778|
[2025/04/30 18:25:57 467053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:779|
[2025/04/30 18:25:57 467058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:779|
[2025/04/30 18:25:57 467069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 467075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2055|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2056|path_largest_ack:2055|
[2025/04/30 18:25:57 467080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:489|tx_in_flight:62400|prior_delivered:1709214|prior_time:1746037557413964|is_app_limited:0|send_elapse:48903|ack_elapse:53072|ctl_first_sent_time:1746037557414434|lagest_ack_time:1746037557467036|curr_delivered:1769214|
[2025/04/30 18:25:57 467085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557414434|
[2025/04/30 18:25:57 467090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:25:57 467094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2056|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2056|path_largest_ack:2056|
[2025/04/30 18:25:57 467099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:489|tx_in_flight:61200|prior_delivered:1711614|prior_time:1746037557415935|is_app_limited:0|send_elapse:51389|ack_elapse:51101|ctl_first_sent_time:1746037557417607|lagest_ack_time:1746037557467036|curr_delivered:1770414|
[2025/04/30 18:25:57 467103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557417607|
[2025/04/30 18:25:57 467107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:25:57 467111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49260|rttvar:897|minrtt:30790|latest_rtt:49429|ack_delay:1000|
[2025/04/30 18:25:57 467116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49156|rttvar:880|minrtt:30790|latest_rtt:49429|ack_delay:1000|
[2025/04/30 18:25:57 467120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2056|lost_pn:2053|thresh:3|
[2025/04/30 18:25:57 467124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 467129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 467133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 467137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 467141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49156|rtt_var:880|pto_duration:52676|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 467145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 467150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 467153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69645|
[2025/04/30 18:25:57 467157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557544563|now:1746037557467141|interv:77422|
[2025/04/30 18:25:57 467162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557544563|now:1746037557467141|interval:77422|pto_count:0|srtt:49156
[2025/04/30 18:25:57 467169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51389, ack_elapse 51101, delivered 58800|rate 1144213|lost 491|
[2025/04/30 18:25:57 467174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144213) in round 28|
[2025/04/30 18:25:57 467178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 467182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 467186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:72243|packet_lost:0|acked:2400|po_sent_time:1746037557417607|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 467191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:72243|packet_lost:0|acked:2400|po_sent_time:1746037557417607|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 467196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:74643|full_bw_reached:1|inflight:69645|srtt:49156|latest_rtt:49429|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 467201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:779|largest:779|pns:2|
[2025/04/30 18:25:57 467206] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:779|frame:ACK |recv_time:1746037557467036|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 467211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677467036|now:1746037557467036|interv:120000000|
[2025/04/30 18:25:57 467215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677467036|now:1746037557467036|interv:120000000|
[2025/04/30 18:25:57 467219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557544735|pq_index:0|
[2025/04/30 18:25:57 467224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557466633|
[2025/04/30 18:25:57 467228] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557467228|
[2025/04/30 18:25:57 467233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557467232|
[2025/04/30 18:25:57 467238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 467243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49156|min_srtt:49156|path_bw:1210318|loss_rate:3.76|path_pto:0|
[2025/04/30 18:25:57 467248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69645|cwnd:74643|conn:000056099A2326FC|stream_id:0|stream_offset:1805079|
[2025/04/30 18:25:57 467252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49156|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 467260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 467265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49156|min_srtt:49156|path_bw:1210318|loss_rate:3.76|path_pto:0|
[2025/04/30 18:25:57 467269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:69645|cwnd:74643|conn:000056099A2326FC|stream_id:0|stream_offset:1806258|
[2025/04/30 18:25:57 467273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49156|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 467278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 467282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49156|min_srtt:49156|path_bw:1210318|loss_rate:3.76|path_pto:0|
[2025/04/30 18:25:57 467286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:69645|cwnd:74643|conn:000056099A2326FC|stream_id:0|stream_offset:1807437|
[2025/04/30 18:25:57 467291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49156|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 467295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 467299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49156|min_srtt:49156|path_bw:1210318|loss_rate:3.76|path_pto:0|
[2025/04/30 18:25:57 467304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:69645|cwnd:74643|conn:000056099A2326FC|stream_id:0|stream_offset:1808616|
[2025/04/30 18:25:57 467308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49156|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 467313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 467317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49156|min_srtt:49156|path_bw:1210318|loss_rate:3.76|path_pto:0|
[2025/04/30 18:25:57 467321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:69645|cwnd:74643|conn:000056099A2326FC|stream_id:0|stream_offset:1809795|
[2025/04/30 18:25:57 467327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 467334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 467340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 467347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 467359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 467366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69645|cwnd:74643|conn:000056099A2326FC|stream_id:0|stream_offset:1805079|
[2025/04/30 18:25:57 467373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 467380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557468380|now:1746037557467380|interv:1000|
[2025/04/30 18:25:57 467387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 467393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 467399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557468380|
[2025/04/30 18:25:57 467405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557468380|
[2025/04/30 18:25:57 467412] [debug] |xqc_engine_wakeup_after|wakeup:1746037557468380|now:1746037557467412|diff:968|
[2025/04/30 18:25:57 467419] [debug] |xqc_engine_main_logic|END|now:1746037557467232|
[2025/04/30 18:25:57 467428] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557467428|
[2025/04/30 18:25:57 467434] [debug] |xqc_engine_wakeup_after|wakeup:1746037557468380|now:1746037557467434|diff:946|
[2025/04/30 18:25:57 467440] [debug] |xqc_engine_main_logic|END|now:1746037557467428|
[2025/04/30 18:25:57 468520] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557468519|
[2025/04/30 18:25:57 468535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557468380|pq_index:0|
[2025/04/30 18:25:57 468543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557467232|
[2025/04/30 18:25:57 468552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557468550|
[2025/04/30 18:25:57 468559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557468380|now:1746037557468550|
[2025/04/30 18:25:57 468565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557468380|now:1746037557468550|
[2025/04/30 18:25:57 468572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 468579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 468601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49156|min_srtt:49156|path_bw:1210318|loss_rate:3.76|path_pto:0|
[2025/04/30 18:25:57 468609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:69645|cwnd:74643|conn:000056099A2326FC|stream_id:0|stream_offset:1809795|
[2025/04/30 18:25:57 468617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 468623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 468629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 468636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 468653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 468659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69645|cwnd:74643|conn:000056099A2326FC|stream_id:0|stream_offset:1805079|
[2025/04/30 18:25:57 468666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 468673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2117|
[2025/04/30 18:25:57 468713] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2117|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69645|now:1746037557468681|stream_id:0|stream_offset:1805079|
[2025/04/30 18:25:57 468723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2117|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 468730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69645|applimit:0|
[2025/04/30 18:25:57 468737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49156|rtt_var:880|pto_duration:52676|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 468744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 468751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 468757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70845|
[2025/04/30 18:25:57 468764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557546357|now:1746037557468737|interv:77620|
[2025/04/30 18:25:57 468770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557546357|now:1746037557468737|interval:77620|pto_count:0|srtt:49156
[2025/04/30 18:25:57 468775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74643|inflight:70845|
[2025/04/30 18:25:57 468781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 468787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70845|cwnd:74643|conn:000056099A2326FC|stream_id:0|stream_offset:1806258|
[2025/04/30 18:25:57 468794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 468802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2118|
[2025/04/30 18:25:57 468838] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2118|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70845|now:1746037557468811|stream_id:0|stream_offset:1806258|
[2025/04/30 18:25:57 468847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2118|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 468854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70845|applimit:0|
[2025/04/30 18:25:57 468861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49156|rtt_var:880|pto_duration:52676|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 468874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 468881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 468887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72045|
[2025/04/30 18:25:57 468894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557546487|now:1746037557468861|interv:77626|
[2025/04/30 18:25:57 468899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557546487|now:1746037557468861|interval:77626|pto_count:0|srtt:49156
[2025/04/30 18:25:57 468907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74643|inflight:72045|
[2025/04/30 18:25:57 468914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 468919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72045|cwnd:74643|conn:000056099A2326FC|stream_id:0|stream_offset:1807437|
[2025/04/30 18:25:57 468926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 468932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557469932|now:1746037557468932|interv:1000|
[2025/04/30 18:25:57 468938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 468942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 468946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557469932|
[2025/04/30 18:25:57 468951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557469932|
[2025/04/30 18:25:57 468955] [debug] |xqc_engine_wakeup_after|wakeup:1746037557469932|now:1746037557468955|diff:977|
[2025/04/30 18:25:57 468960] [debug] |xqc_engine_main_logic|END|now:1746037557468550|
[2025/04/30 18:25:57 468974] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557468973|
[2025/04/30 18:25:57 468982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 469010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:779|
[2025/04/30 18:25:57 469015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:780|
[2025/04/30 18:25:57 469020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:780|
[2025/04/30 18:25:57 469025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 469030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2057|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2057|
[2025/04/30 18:25:57 469035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:489|tx_in_flight:62400|prior_delivered:1711614|prior_time:1746037557415935|is_app_limited:0|send_elapse:51497|ack_elapse:53038|ctl_first_sent_time:1746037557417715|lagest_ack_time:1746037557468973|curr_delivered:1771614|
[2025/04/30 18:25:57 469040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557417715|
[2025/04/30 18:25:57 469044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:25:57 469053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2058|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2058|
[2025/04/30 18:25:57 469058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:489|tx_in_flight:61200|prior_delivered:1714014|prior_time:1746037557418855|is_app_limited:0|send_elapse:49573|ack_elapse:50118|ctl_first_sent_time:1746037557419191|lagest_ack_time:1746037557468973|curr_delivered:1772814|
[2025/04/30 18:25:57 469062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557419191|
[2025/04/30 18:25:57 469066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:25:57 469070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49156|rttvar:880|minrtt:30790|latest_rtt:49782|ack_delay:1000|
[2025/04/30 18:25:57 469075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49109|rttvar:753|minrtt:30790|latest_rtt:49782|ack_delay:1000|
[2025/04/30 18:25:57 469079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2058|lost_pn:2055|thresh:3|
[2025/04/30 18:25:57 469083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 469088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 469092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 469096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 469100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49109|rtt_var:753|pto_duration:52121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 469104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 469108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 469112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69645|
[2025/04/30 18:25:57 469116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557545932|now:1746037557469100|interv:76832|
[2025/04/30 18:25:57 469120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557545932|now:1746037557469100|interval:76832|pto_count:0|srtt:49109
[2025/04/30 18:25:57 469125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49573, ack_elapse 50118, delivered 58800|rate 1173231|lost 491|
[2025/04/30 18:25:57 469130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173231) in round 28|
[2025/04/30 18:25:57 469134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 469138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 469142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74643|packet_lost:0|acked:2400|po_sent_time:1746037557419191|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 469150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74643|packet_lost:0|acked:2400|po_sent_time:1746037557419191|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 469155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:77043|full_bw_reached:1|inflight:69645|srtt:49109|latest_rtt:49782|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 469161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:780|largest:780|pns:2|
[2025/04/30 18:25:57 469165] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:780|frame:ACK |recv_time:1746037557468973|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 469170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677468973|now:1746037557468973|interv:120000000|
[2025/04/30 18:25:57 469174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677468973|now:1746037557468973|interv:120000000|
[2025/04/30 18:25:57 469178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557469932|pq_index:0|
[2025/04/30 18:25:57 469183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557468550|
[2025/04/30 18:25:57 469187] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557469187|
[2025/04/30 18:25:57 469192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557469191|
[2025/04/30 18:25:57 469197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 469202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49109|min_srtt:49109|path_bw:1210318|loss_rate:3.72|path_pto:0|
[2025/04/30 18:25:57 469207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:69645|cwnd:77043|conn:000056099A2326FC|stream_id:0|stream_offset:1809795|
[2025/04/30 18:25:57 469212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 469217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 469221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49109|min_srtt:49109|path_bw:1210318|loss_rate:3.72|path_pto:0|
[2025/04/30 18:25:57 469225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:69645|cwnd:77043|conn:000056099A2326FC|stream_id:0|stream_offset:1810974|
[2025/04/30 18:25:57 469230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 469237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 469241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49109|min_srtt:49109|path_bw:1210318|loss_rate:3.72|path_pto:0|
[2025/04/30 18:25:57 469245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:69645|cwnd:77043|conn:000056099A2326FC|stream_id:0|stream_offset:1812153|
[2025/04/30 18:25:57 469250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 469254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 469259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49109|min_srtt:49109|path_bw:1210318|loss_rate:3.72|path_pto:0|
[2025/04/30 18:25:57 469263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:69645|cwnd:77043|conn:000056099A2326FC|stream_id:0|stream_offset:1813332|
[2025/04/30 18:25:57 469267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 469272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 469276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49109|min_srtt:49109|path_bw:1210318|loss_rate:3.72|path_pto:0|
[2025/04/30 18:25:57 469280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:69645|cwnd:77043|conn:000056099A2326FC|stream_id:0|stream_offset:1814511|
[2025/04/30 18:25:57 469285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 469289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 469293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 469298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 469302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 469307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69645|cwnd:77043|conn:000056099A2326FC|stream_id:0|stream_offset:1807437|
[2025/04/30 18:25:57 469311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 469315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 469319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557469932|
[2025/04/30 18:25:57 469323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557469932|
[2025/04/30 18:25:57 469330] [debug] |xqc_engine_wakeup_after|wakeup:1746037557469932|now:1746037557469330|diff:602|
[2025/04/30 18:25:57 469334] [debug] |xqc_engine_main_logic|END|now:1746037557469191|
[2025/04/30 18:25:57 469339] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557469339|
[2025/04/30 18:25:57 469343] [debug] |xqc_engine_wakeup_after|wakeup:1746037557469932|now:1746037557469343|diff:589|
[2025/04/30 18:25:57 469347] [debug] |xqc_engine_main_logic|END|now:1746037557469339|
[2025/04/30 18:25:57 470422] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557470422|
[2025/04/30 18:25:57 470436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557469932|pq_index:0|
[2025/04/30 18:25:57 470443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557469191|
[2025/04/30 18:25:57 470452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557470450|
[2025/04/30 18:25:57 470459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557469932|now:1746037557470450|
[2025/04/30 18:25:57 470466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557469932|now:1746037557470450|
[2025/04/30 18:25:57 470472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 470480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 470488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49109|min_srtt:49109|path_bw:1210318|loss_rate:3.72|path_pto:0|
[2025/04/30 18:25:57 470495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:69645|cwnd:77043|conn:000056099A2326FC|stream_id:0|stream_offset:1814511|
[2025/04/30 18:25:57 470503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 470509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 470515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 470522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 470530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 470536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69645|cwnd:77043|conn:000056099A2326FC|stream_id:0|stream_offset:1807437|
[2025/04/30 18:25:57 470543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 470550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2119|
[2025/04/30 18:25:57 470596] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2119|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69645|now:1746037557470561|stream_id:0|stream_offset:1807437|
[2025/04/30 18:25:57 470606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2119|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 470621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69645|applimit:0|
[2025/04/30 18:25:57 470628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49109|rtt_var:753|pto_duration:52121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 470634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 470641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 470647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70845|
[2025/04/30 18:25:57 470651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557547682|now:1746037557470627|interv:77055|
[2025/04/30 18:25:57 470655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557547682|now:1746037557470627|interval:77055|pto_count:0|srtt:49109
[2025/04/30 18:25:57 470660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:77043|inflight:70845|
[2025/04/30 18:25:57 470668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 470674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70845|cwnd:77043|conn:000056099A2326FC|stream_id:0|stream_offset:1808616|
[2025/04/30 18:25:57 470679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 470683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2120|
[2025/04/30 18:25:57 470722] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2120|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70845|now:1746037557470691|stream_id:0|stream_offset:1808616|
[2025/04/30 18:25:57 470732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2120|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 470738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70845|applimit:0|
[2025/04/30 18:25:57 470744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49109|rtt_var:753|pto_duration:52121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 470750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 470756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 470763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72045|
[2025/04/30 18:25:57 470769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557547812|now:1746037557470743|interv:77069|
[2025/04/30 18:25:57 470775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557547812|now:1746037557470743|interval:77069|pto_count:0|srtt:49109
[2025/04/30 18:25:57 470783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:77043|inflight:72045|
[2025/04/30 18:25:57 470788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 470800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72045|cwnd:77043|conn:000056099A2326FC|stream_id:0|stream_offset:1809795|
[2025/04/30 18:25:57 470807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 470814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2121|
[2025/04/30 18:25:57 470856] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2121|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72045|now:1746037557470824|stream_id:0|stream_offset:1809795|
[2025/04/30 18:25:57 470867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2121|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 470874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72045|applimit:0|
[2025/04/30 18:25:57 470881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49109|rtt_var:753|pto_duration:52121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 470888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 470894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 470901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73245|
[2025/04/30 18:25:57 470907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557547945|now:1746037557470881|interv:77064|
[2025/04/30 18:25:57 470914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557547945|now:1746037557470881|interval:77064|pto_count:0|srtt:49109
[2025/04/30 18:25:57 470919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:77043|inflight:73245|
[2025/04/30 18:25:57 470924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 470928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73245|cwnd:77043|conn:000056099A2326FC|stream_id:0|stream_offset:1810974|
[2025/04/30 18:25:57 470933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 470937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557471936|now:1746037557470936|interv:1000|
[2025/04/30 18:25:57 470941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 470945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 470949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557471936|
[2025/04/30 18:25:57 470953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557471936|
[2025/04/30 18:25:57 470957] [debug] |xqc_engine_wakeup_after|wakeup:1746037557471936|now:1746037557470957|diff:979|
[2025/04/30 18:25:57 470962] [debug] |xqc_engine_main_logic|END|now:1746037557470450|
[2025/04/30 18:25:57 470972] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557470972|
[2025/04/30 18:25:57 470983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 471014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:780|
[2025/04/30 18:25:57 471019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:781|
[2025/04/30 18:25:57 471025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:781|
[2025/04/30 18:25:57 471029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 471034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2059|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2060|path_largest_ack:2059|
[2025/04/30 18:25:57 471039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:489|tx_in_flight:62400|prior_delivered:1714014|prior_time:1746037557418855|is_app_limited:0|send_elapse:49651|ack_elapse:52117|ctl_first_sent_time:1746037557419269|lagest_ack_time:1746037557470972|curr_delivered:1774014|
[2025/04/30 18:25:57 471044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557419269|
[2025/04/30 18:25:57 471049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:25:57 471053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2060|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2060|path_largest_ack:2060|
[2025/04/30 18:25:57 471058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:60000|prior_delivered:1716414|prior_time:1746037557420844|is_app_limited:0|send_elapse:52197|ack_elapse:50128|ctl_first_sent_time:1746037557422463|lagest_ack_time:1746037557470972|curr_delivered:1775214|
[2025/04/30 18:25:57 471062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557422463|
[2025/04/30 18:25:57 471067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:25:57 471071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49109|rttvar:753|minrtt:30790|latest_rtt:48509|ack_delay:0|
[2025/04/30 18:25:57 471075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49034|rttvar:715|minrtt:30790|latest_rtt:48509|ack_delay:0|
[2025/04/30 18:25:57 471080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2060|lost_pn:2057|thresh:3|
[2025/04/30 18:25:57 471084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 471088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 471092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 471096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 471100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49034|rtt_var:715|pto_duration:51894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 471105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 471109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 471116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70845|
[2025/04/30 18:25:57 471120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557547718|now:1746037557471100|interv:76618|
[2025/04/30 18:25:57 471125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557547718|now:1746037557471100|interval:76618|pto_count:0|srtt:49034
[2025/04/30 18:25:57 471129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52197, ack_elapse 50128, delivered 58800|rate 1126501|lost 491|
[2025/04/30 18:25:57 471134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1126501) in round 28|
[2025/04/30 18:25:57 471138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 471143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 471147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:77043|packet_lost:0|acked:2400|po_sent_time:1746037557422463|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 471151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:77043|packet_lost:0|acked:2400|po_sent_time:1746037557422463|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 471156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:79443|full_bw_reached:1|inflight:70845|srtt:49034|latest_rtt:48509|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 471162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:781|largest:781|pns:2|
[2025/04/30 18:25:57 471167] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:781|frame:ACK |recv_time:1746037557470972|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 471172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677470972|now:1746037557470972|interv:120000000|
[2025/04/30 18:25:57 471176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677470972|now:1746037557470972|interv:120000000|
[2025/04/30 18:25:57 471180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557471936|pq_index:0|
[2025/04/30 18:25:57 471185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557470450|
[2025/04/30 18:25:57 471189] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557471189|
[2025/04/30 18:25:57 471194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557471193|
[2025/04/30 18:25:57 471199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 471204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49034|min_srtt:49034|path_bw:1210318|loss_rate:3.66|path_pto:0|
[2025/04/30 18:25:57 471208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:70845|cwnd:79443|conn:000056099A2326FC|stream_id:0|stream_offset:1814511|
[2025/04/30 18:25:57 471216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49034|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 471221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 471225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49034|min_srtt:49034|path_bw:1210318|loss_rate:3.66|path_pto:0|
[2025/04/30 18:25:57 471230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:70845|cwnd:79443|conn:000056099A2326FC|stream_id:0|stream_offset:1815690|
[2025/04/30 18:25:57 471234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49034|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 471239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 471243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49034|min_srtt:49034|path_bw:1210318|loss_rate:3.66|path_pto:0|
[2025/04/30 18:25:57 471247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:70845|cwnd:79443|conn:000056099A2326FC|stream_id:0|stream_offset:1816869|
[2025/04/30 18:25:57 471251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49034|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 471256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 471260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49034|min_srtt:49034|path_bw:1210318|loss_rate:3.66|path_pto:0|
[2025/04/30 18:25:57 471264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:70845|cwnd:79443|conn:000056099A2326FC|stream_id:0|stream_offset:1818048|
[2025/04/30 18:25:57 471269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49034|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 471273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 471278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49034|min_srtt:49034|path_bw:1210318|loss_rate:3.66|path_pto:0|
[2025/04/30 18:25:57 471282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:70845|cwnd:79443|conn:000056099A2326FC|stream_id:0|stream_offset:1819227|
[2025/04/30 18:25:57 471287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 471291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 471299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 471303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 471308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 471313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70845|cwnd:79443|conn:000056099A2326FC|stream_id:0|stream_offset:1810974|
[2025/04/30 18:25:57 471321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 471327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 471333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557471936|
[2025/04/30 18:25:57 471340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557471936|
[2025/04/30 18:25:57 471346] [debug] |xqc_engine_wakeup_after|wakeup:1746037557471936|now:1746037557471346|diff:590|
[2025/04/30 18:25:57 471353] [debug] |xqc_engine_main_logic|END|now:1746037557471193|
[2025/04/30 18:25:57 471361] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557471361|
[2025/04/30 18:25:57 471368] [debug] |xqc_engine_wakeup_after|wakeup:1746037557471936|now:1746037557471368|diff:568|
[2025/04/30 18:25:57 471375] [debug] |xqc_engine_main_logic|END|now:1746037557471361|
[2025/04/30 18:25:57 472464] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557472464|
[2025/04/30 18:25:57 472477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557471936|pq_index:0|
[2025/04/30 18:25:57 472484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557471193|
[2025/04/30 18:25:57 472493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557472491|
[2025/04/30 18:25:57 472500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557471936|now:1746037557472491|
[2025/04/30 18:25:57 472507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557471936|now:1746037557472491|
[2025/04/30 18:25:57 472513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 472520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 472527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49034|min_srtt:49034|path_bw:1210318|loss_rate:3.66|path_pto:0|
[2025/04/30 18:25:57 472534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:70845|cwnd:79443|conn:000056099A2326FC|stream_id:0|stream_offset:1819227|
[2025/04/30 18:25:57 472539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 472546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 472552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 472569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 472578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 472584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70845|cwnd:79443|conn:000056099A2326FC|stream_id:0|stream_offset:1810974|
[2025/04/30 18:25:57 472592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 472598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2122|
[2025/04/30 18:25:57 472645] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2122|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70845|now:1746037557472610|stream_id:0|stream_offset:1810974|
[2025/04/30 18:25:57 472656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2122|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 472663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70845|applimit:0|
[2025/04/30 18:25:57 472671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49034|rtt_var:715|pto_duration:51894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 472678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 472684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 472691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72045|
[2025/04/30 18:25:57 472696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557549504|now:1746037557472670|interv:76834|
[2025/04/30 18:25:57 472702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557549504|now:1746037557472670|interval:76834|pto_count:0|srtt:49034
[2025/04/30 18:25:57 472709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79443|inflight:72045|
[2025/04/30 18:25:57 472717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 472724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72045|cwnd:79443|conn:000056099A2326FC|stream_id:0|stream_offset:1812153|
[2025/04/30 18:25:57 472728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 472734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2123|
[2025/04/30 18:25:57 472771] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2123|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72045|now:1746037557472744|stream_id:0|stream_offset:1812153|
[2025/04/30 18:25:57 472781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2123|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 472789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72045|applimit:0|
[2025/04/30 18:25:57 472801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49034|rtt_var:715|pto_duration:51894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 472806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 472810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 472815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73245|
[2025/04/30 18:25:57 472822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557549638|now:1746037557472801|interv:76837|
[2025/04/30 18:25:57 472828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557549638|now:1746037557472801|interval:76837|pto_count:0|srtt:49034
[2025/04/30 18:25:57 472836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79443|inflight:73245|
[2025/04/30 18:25:57 472844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 472851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73245|cwnd:79443|conn:000056099A2326FC|stream_id:0|stream_offset:1813332|
[2025/04/30 18:25:57 472858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 472864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557473864|now:1746037557472864|interv:1000|
[2025/04/30 18:25:57 472871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 472877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 472883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557473864|
[2025/04/30 18:25:57 472888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557473864|
[2025/04/30 18:25:57 472893] [debug] |xqc_engine_wakeup_after|wakeup:1746037557473864|now:1746037557472893|diff:971|
[2025/04/30 18:25:57 472897] [debug] |xqc_engine_main_logic|END|now:1746037557472491|
[2025/04/30 18:25:57 472907] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557472907|
[2025/04/30 18:25:57 472914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 472923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:781|
[2025/04/30 18:25:57 472929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:782|
[2025/04/30 18:25:57 472938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:782|
[2025/04/30 18:25:57 472944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 472949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2061|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2062|path_largest_ack:2061|
[2025/04/30 18:25:57 472954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61200|prior_delivered:1716414|prior_time:1746037557420844|is_app_limited:0|send_elapse:52394|ack_elapse:52063|ctl_first_sent_time:1746037557422660|lagest_ack_time:1746037557472907|curr_delivered:1776414|
[2025/04/30 18:25:57 472964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557422660|
[2025/04/30 18:25:57 472969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:25:57 472973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2062|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2062|path_largest_ack:2062|
[2025/04/30 18:25:57 472978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61200|prior_delivered:1716414|prior_time:1746037557420844|is_app_limited:0|send_elapse:52394|ack_elapse:52063|ctl_first_sent_time:1746037557422660|lagest_ack_time:1746037557472907|curr_delivered:1777614|
[2025/04/30 18:25:57 472982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557422759|
[2025/04/30 18:25:57 473007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:25:57 473011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49034|rttvar:715|minrtt:30790|latest_rtt:50148|ack_delay:1000|
[2025/04/30 18:25:57 473016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49048|rttvar:565|minrtt:30790|latest_rtt:50148|ack_delay:1000|
[2025/04/30 18:25:57 473020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2062|lost_pn:2059|thresh:3|
[2025/04/30 18:25:57 473025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 473029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 473033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 473037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 473041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49048|rtt_var:565|pto_duration:51308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 473046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 473050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 473054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70845|
[2025/04/30 18:25:57 473058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557549052|now:1746037557473041|interv:76011|
[2025/04/30 18:25:57 473062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557549052|now:1746037557473041|interval:76011|pto_count:0|srtt:49048
[2025/04/30 18:25:57 473067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52394, ack_elapse 52063, delivered 61200|rate 1168072|lost 491|
[2025/04/30 18:25:57 473071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168072) in round 28|
[2025/04/30 18:25:57 473076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 473080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 473087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:79443|packet_lost:0|acked:2400|po_sent_time:1746037557422759|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 473092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:79443|packet_lost:0|acked:2400|po_sent_time:1746037557422759|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 473097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:81843|full_bw_reached:1|inflight:70845|srtt:49048|latest_rtt:50148|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 473103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:782|largest:782|pns:2|
[2025/04/30 18:25:57 473108] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:782|frame:ACK |recv_time:1746037557472907|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 473113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677472907|now:1746037557472907|interv:120000000|
[2025/04/30 18:25:57 473117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677472907|now:1746037557472907|interv:120000000|
[2025/04/30 18:25:57 473121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557473864|pq_index:0|
[2025/04/30 18:25:57 473126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557472491|
[2025/04/30 18:25:57 473130] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557473130|
[2025/04/30 18:25:57 473135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557473134|
[2025/04/30 18:25:57 473140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 473145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49048|min_srtt:49048|path_bw:1210318|loss_rate:3.63|path_pto:0|
[2025/04/30 18:25:57 473150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:70845|cwnd:81843|conn:000056099A2326FC|stream_id:0|stream_offset:1819227|
[2025/04/30 18:25:57 473155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49048|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 473160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 473164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49048|min_srtt:49048|path_bw:1210318|loss_rate:3.63|path_pto:0|
[2025/04/30 18:25:57 473169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:70845|cwnd:81843|conn:000056099A2326FC|stream_id:0|stream_offset:1820406|
[2025/04/30 18:25:57 473173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49048|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 473180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 473185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49048|min_srtt:49048|path_bw:1210318|loss_rate:3.63|path_pto:0|
[2025/04/30 18:25:57 473189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:70845|cwnd:81843|conn:000056099A2326FC|stream_id:0|stream_offset:1821585|
[2025/04/30 18:25:57 473193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49048|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 473198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 473202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49048|min_srtt:49048|path_bw:1210318|loss_rate:3.63|path_pto:0|
[2025/04/30 18:25:57 473206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:70845|cwnd:81843|conn:000056099A2326FC|stream_id:0|stream_offset:1822764|
[2025/04/30 18:25:57 473211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49048|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 473215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 473219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49048|min_srtt:49048|path_bw:1210318|loss_rate:3.63|path_pto:0|
[2025/04/30 18:25:57 473223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:70845|cwnd:81843|conn:000056099A2326FC|stream_id:0|stream_offset:1823943|
[2025/04/30 18:25:57 473228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 473232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 473236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 473240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 473245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 473249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70845|cwnd:81843|conn:000056099A2326FC|stream_id:0|stream_offset:1813332|
[2025/04/30 18:25:57 473254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 473258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 473262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557473864|
[2025/04/30 18:25:57 473269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557473864|
[2025/04/30 18:25:57 473273] [debug] |xqc_engine_wakeup_after|wakeup:1746037557473864|now:1746037557473273|diff:591|
[2025/04/30 18:25:57 473277] [debug] |xqc_engine_main_logic|END|now:1746037557473134|
[2025/04/30 18:25:57 473283] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557473282|
[2025/04/30 18:25:57 473286] [debug] |xqc_engine_wakeup_after|wakeup:1746037557473864|now:1746037557473286|diff:578|
[2025/04/30 18:25:57 473290] [debug] |xqc_engine_main_logic|END|now:1746037557473282|
[2025/04/30 18:25:57 474358] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557474358|
[2025/04/30 18:25:57 474368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557473864|pq_index:0|
[2025/04/30 18:25:57 474376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557473134|
[2025/04/30 18:25:57 474385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557474383|
[2025/04/30 18:25:57 474392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557473864|now:1746037557474383|
[2025/04/30 18:25:57 474399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557473864|now:1746037557474383|
[2025/04/30 18:25:57 474405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 474412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 474421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49048|min_srtt:49048|path_bw:1210318|loss_rate:3.63|path_pto:0|
[2025/04/30 18:25:57 474428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:70845|cwnd:81843|conn:000056099A2326FC|stream_id:0|stream_offset:1823943|
[2025/04/30 18:25:57 474435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 474442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 474448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 474455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 474462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 474469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70845|cwnd:81843|conn:000056099A2326FC|stream_id:0|stream_offset:1813332|
[2025/04/30 18:25:57 474476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 474483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2124|
[2025/04/30 18:25:57 474529] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2124|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70845|now:1746037557474494|stream_id:0|stream_offset:1813332|
[2025/04/30 18:25:57 474545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2124|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 474553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70845|applimit:0|
[2025/04/30 18:25:57 474560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49048|rtt_var:565|pto_duration:51308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 474567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 474573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 474580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72045|
[2025/04/30 18:25:57 474587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557550802|now:1746037557474559|interv:76243|
[2025/04/30 18:25:57 474593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557550802|now:1746037557474559|interval:76243|pto_count:0|srtt:49048
[2025/04/30 18:25:57 474601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81843|inflight:72045|
[2025/04/30 18:25:57 474608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 474614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72045|cwnd:81843|conn:000056099A2326FC|stream_id:0|stream_offset:1814511|
[2025/04/30 18:25:57 474621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 474628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2125|
[2025/04/30 18:25:57 474664] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2125|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72045|now:1746037557474636|stream_id:0|stream_offset:1814511|
[2025/04/30 18:25:57 474674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2125|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 474682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:72045|applimit:0|
[2025/04/30 18:25:57 474689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49048|rtt_var:565|pto_duration:51308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 474695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 474700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 474704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 73245|
[2025/04/30 18:25:57 474708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557550944|now:1746037557474689|interv:76255|
[2025/04/30 18:25:57 474712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557550944|now:1746037557474689|interval:76255|pto_count:0|srtt:49048
[2025/04/30 18:25:57 474726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81843|inflight:73245|
[2025/04/30 18:25:57 474733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 474740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73245|cwnd:81843|conn:000056099A2326FC|stream_id:0|stream_offset:1815690|
[2025/04/30 18:25:57 474745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1074|
[2025/04/30 18:25:57 474749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557475822|now:1746037557474748|interv:1074|
[2025/04/30 18:25:57 474753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1074|
[2025/04/30 18:25:57 474757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 474761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557475822|
[2025/04/30 18:25:57 474765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557475822|
[2025/04/30 18:25:57 474769] [debug] |xqc_engine_wakeup_after|wakeup:1746037557475822|now:1746037557474769|diff:1053|
[2025/04/30 18:25:57 474774] [debug] |xqc_engine_main_logic|END|now:1746037557474383|
[2025/04/30 18:25:57 474787] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557474786|
[2025/04/30 18:25:57 474794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 474802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:782|
[2025/04/30 18:25:57 474808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:783|
[2025/04/30 18:25:57 474817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:783|
[2025/04/30 18:25:57 474823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 474830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2063|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2064|path_largest_ack:2063|
[2025/04/30 18:25:57 474837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61200|prior_delivered:1718814|prior_time:1746037557422879|is_app_limited:0|send_elapse:49806|ack_elapse:51907|ctl_first_sent_time:1746037557423229|lagest_ack_time:1746037557474786|curr_delivered:1778814|
[2025/04/30 18:25:57 474844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557423229|
[2025/04/30 18:25:57 474851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:25:57 474855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2064|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2064|path_largest_ack:2064|
[2025/04/30 18:25:57 474861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61200|prior_delivered:1718814|prior_time:1746037557422879|is_app_limited:0|send_elapse:49806|ack_elapse:51907|ctl_first_sent_time:1746037557423229|lagest_ack_time:1746037557474786|curr_delivered:1780014|
[2025/04/30 18:25:57 474868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557424604|
[2025/04/30 18:25:57 474874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:25:57 474886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49048|rttvar:565|minrtt:30790|latest_rtt:50182|ack_delay:1000|
[2025/04/30 18:25:57 474894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49064|rttvar:457|minrtt:30790|latest_rtt:50182|ack_delay:1000|
[2025/04/30 18:25:57 474901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2064|lost_pn:2061|thresh:3|
[2025/04/30 18:25:57 474908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 474913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 474917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 474921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 474925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49064|rtt_var:457|pto_duration:51064|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 474929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 474934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 474937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70845|
[2025/04/30 18:25:57 474942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557550700|now:1746037557474925|interv:75775|
[2025/04/30 18:25:57 474946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557550700|now:1746037557474925|interval:75775|pto_count:0|srtt:49064
[2025/04/30 18:25:57 474950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49806, ack_elapse 51907, delivered 61200|rate 1179031|lost 491|
[2025/04/30 18:25:57 474955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179031) in round 28|
[2025/04/30 18:25:57 474959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 474964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 474968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:81843|packet_lost:0|acked:2400|po_sent_time:1746037557424604|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 474972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:81843|packet_lost:0|acked:2400|po_sent_time:1746037557424604|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 474977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:84243|full_bw_reached:1|inflight:70845|srtt:49064|latest_rtt:50182|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 474983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:783|largest:783|pns:2|
[2025/04/30 18:25:57 475016] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:783|frame:ACK |recv_time:1746037557474786|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 475021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677474786|now:1746037557474786|interv:120000000|
[2025/04/30 18:25:57 475025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677474786|now:1746037557474786|interv:120000000|
[2025/04/30 18:25:57 475029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557475822|pq_index:0|
[2025/04/30 18:25:57 475034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557474383|
[2025/04/30 18:25:57 475038] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557475038|
[2025/04/30 18:25:57 475043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557475042|
[2025/04/30 18:25:57 475048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 475053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49064|min_srtt:49064|path_bw:1210318|loss_rate:3.59|path_pto:0|
[2025/04/30 18:25:57 475058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:70845|cwnd:84243|conn:000056099A2326FC|stream_id:0|stream_offset:1823943|
[2025/04/30 18:25:57 475063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49064|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 475067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 475072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49064|min_srtt:49064|path_bw:1210318|loss_rate:3.59|path_pto:0|
[2025/04/30 18:25:57 475076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:70845|cwnd:84243|conn:000056099A2326FC|stream_id:0|stream_offset:1825122|
[2025/04/30 18:25:57 475081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49064|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 475085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 475089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49064|min_srtt:49064|path_bw:1210318|loss_rate:3.59|path_pto:0|
[2025/04/30 18:25:57 475094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:70845|cwnd:84243|conn:000056099A2326FC|stream_id:0|stream_offset:1826301|
[2025/04/30 18:25:57 475098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49064|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 475103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 475110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49064|min_srtt:49064|path_bw:1210318|loss_rate:3.59|path_pto:0|
[2025/04/30 18:25:57 475114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:70845|cwnd:84243|conn:000056099A2326FC|stream_id:0|stream_offset:1827480|
[2025/04/30 18:25:57 475119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49064|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 475123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 475127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49064|min_srtt:49064|path_bw:1210318|loss_rate:3.59|path_pto:0|
[2025/04/30 18:25:57 475131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:70845|cwnd:84243|conn:000056099A2326FC|stream_id:0|stream_offset:1828659|
[2025/04/30 18:25:57 475136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 475140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 475144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 475148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 475153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 475157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70845|cwnd:84243|conn:000056099A2326FC|stream_id:0|stream_offset:1815690|
[2025/04/30 18:25:57 475162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 475166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 475170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557475822|
[2025/04/30 18:25:57 475174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557475822|
[2025/04/30 18:25:57 475178] [debug] |xqc_engine_wakeup_after|wakeup:1746037557475822|now:1746037557475178|diff:644|
[2025/04/30 18:25:57 475183] [debug] |xqc_engine_main_logic|END|now:1746037557475042|
[2025/04/30 18:25:57 475188] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557475188|
[2025/04/30 18:25:57 475192] [debug] |xqc_engine_wakeup_after|wakeup:1746037557475822|now:1746037557475192|diff:630|
[2025/04/30 18:25:57 475196] [debug] |xqc_engine_main_logic|END|now:1746037557475188|
[2025/04/30 18:25:57 476269] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557476268|
[2025/04/30 18:25:57 476281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557475822|pq_index:0|
[2025/04/30 18:25:57 476287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557475042|
[2025/04/30 18:25:57 476292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557476291|
[2025/04/30 18:25:57 476302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557475822|now:1746037557476291|
[2025/04/30 18:25:57 476306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557475822|now:1746037557476291|
[2025/04/30 18:25:57 476311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 476315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 476320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49064|min_srtt:49064|path_bw:1210318|loss_rate:3.59|path_pto:0|
[2025/04/30 18:25:57 476325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:70845|cwnd:84243|conn:000056099A2326FC|stream_id:0|stream_offset:1828659|
[2025/04/30 18:25:57 476331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 476337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 476344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 476351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 476359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 476365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70845|cwnd:84243|conn:000056099A2326FC|stream_id:0|stream_offset:1815690|
[2025/04/30 18:25:57 476372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 476379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2126|
[2025/04/30 18:25:57 476425] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2126|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70845|now:1746037557476391|stream_id:0|stream_offset:1815690|
[2025/04/30 18:25:57 476434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2126|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 476441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:70845|applimit:0|
[2025/04/30 18:25:57 476447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49064|rtt_var:457|pto_duration:51064|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 476454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 476460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 476466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 72045|
[2025/04/30 18:25:57 476473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557552455|now:1746037557476447|interv:76008|
[2025/04/30 18:25:57 476486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557552455|now:1746037557476447|interval:76008|pto_count:0|srtt:49064
[2025/04/30 18:25:57 476493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84243|inflight:72045|
[2025/04/30 18:25:57 476501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 476508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72045|cwnd:84243|conn:000056099A2326FC|stream_id:0|stream_offset:1816869|
[2025/04/30 18:25:57 476515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 476521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557477520|now:1746037557476520|interv:1000|
[2025/04/30 18:25:57 476527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 476533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 476539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557477520|
[2025/04/30 18:25:57 476545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557477520|
[2025/04/30 18:25:57 476552] [debug] |xqc_engine_wakeup_after|wakeup:1746037557477520|now:1746037557476552|diff:968|
[2025/04/30 18:25:57 476558] [debug] |xqc_engine_main_logic|END|now:1746037557476291|
[2025/04/30 18:25:57 476868] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557476867|
[2025/04/30 18:25:57 476878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 476887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:783|
[2025/04/30 18:25:57 476893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:784|
[2025/04/30 18:25:57 476902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:784|
[2025/04/30 18:25:57 476908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 476915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2065|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2066|path_largest_ack:2065|
[2025/04/30 18:25:57 476922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61200|prior_delivered:1721214|prior_time:1746037557424886|is_app_limited:0|send_elapse:51129|ack_elapse:51981|ctl_first_sent_time:1746037557425351|lagest_ack_time:1746037557476867|curr_delivered:1781214|
[2025/04/30 18:25:57 476929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557425351|
[2025/04/30 18:25:57 476937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:25:57 476945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2066|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2066|path_largest_ack:2066|
[2025/04/30 18:25:57 476952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61200|prior_delivered:1721214|prior_time:1746037557424886|is_app_limited:0|send_elapse:51129|ack_elapse:51981|ctl_first_sent_time:1746037557425351|lagest_ack_time:1746037557476867|curr_delivered:1782414|
[2025/04/30 18:25:57 476965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557425500|
[2025/04/30 18:25:57 476970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:25:57 476976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49064|rttvar:457|minrtt:30790|latest_rtt:51367|ack_delay:1000|
[2025/04/30 18:25:57 476983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49226|rttvar:668|minrtt:30790|latest_rtt:51367|ack_delay:1000|
[2025/04/30 18:25:57 477009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2066|lost_pn:2063|thresh:3|
[2025/04/30 18:25:57 477016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 477023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 477029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 477036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 477042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49226|rtt_var:668|pto_duration:51898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 477050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 477056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 477062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69645|
[2025/04/30 18:25:57 477066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557553289|now:1746037557477042|interv:76247|
[2025/04/30 18:25:57 477070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557553289|now:1746037557477042|interval:76247|pto_count:0|srtt:49226
[2025/04/30 18:25:57 477075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51129, ack_elapse 51981, delivered 61200|rate 1177353|lost 491|
[2025/04/30 18:25:57 477080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177353) in round 28|
[2025/04/30 18:25:57 477084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 477089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 477093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:84243|packet_lost:0|acked:2400|po_sent_time:1746037557425500|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 477097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:84243|packet_lost:0|acked:2400|po_sent_time:1746037557425500|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 477102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:86643|full_bw_reached:1|inflight:69645|srtt:49226|latest_rtt:51367|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 477112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:784|largest:784|pns:2|
[2025/04/30 18:25:57 477117] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:784|frame:ACK |recv_time:1746037557476867|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 477122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677476867|now:1746037557476867|interv:120000000|
[2025/04/30 18:25:57 477126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677476867|now:1746037557476867|interv:120000000|
[2025/04/30 18:25:57 477130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557477520|pq_index:0|
[2025/04/30 18:25:57 477135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557476291|
[2025/04/30 18:25:57 477139] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557477139|
[2025/04/30 18:25:57 477144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557477143|
[2025/04/30 18:25:57 477149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 477154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49226|min_srtt:49226|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 477159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:69645|cwnd:86643|conn:000056099A2326FC|stream_id:0|stream_offset:1828659|
[2025/04/30 18:25:57 477164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49226|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 477169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 477173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49226|min_srtt:49226|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 477177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:69645|cwnd:86643|conn:000056099A2326FC|stream_id:0|stream_offset:1829838|
[2025/04/30 18:25:57 477182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49226|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 477186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 477190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49226|min_srtt:49226|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 477195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:69645|cwnd:86643|conn:000056099A2326FC|stream_id:0|stream_offset:1831017|
[2025/04/30 18:25:57 477202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49226|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 477207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 477211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49226|min_srtt:49226|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 477215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:69645|cwnd:86643|conn:000056099A2326FC|stream_id:0|stream_offset:1832196|
[2025/04/30 18:25:57 477220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49226|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 477224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 477229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49226|min_srtt:49226|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 477233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:69645|cwnd:86643|conn:000056099A2326FC|stream_id:0|stream_offset:1833375|
[2025/04/30 18:25:57 477238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 477242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 477246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 477250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 477255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 477259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69645|cwnd:86643|conn:000056099A2326FC|stream_id:0|stream_offset:1816869|
[2025/04/30 18:25:57 477264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 477268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 477272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557477520|
[2025/04/30 18:25:57 477276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557477520|
[2025/04/30 18:25:57 477280] [debug] |xqc_engine_wakeup_after|wakeup:1746037557477520|now:1746037557477280|diff:240|
[2025/04/30 18:25:57 477285] [debug] |xqc_engine_main_logic|END|now:1746037557477143|
[2025/04/30 18:25:57 477290] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557477290|
[2025/04/30 18:25:57 477294] [debug] |xqc_engine_wakeup_after|wakeup:1746037557477520|now:1746037557477294|diff:226|
[2025/04/30 18:25:57 477298] [debug] |xqc_engine_main_logic|END|now:1746037557477290|
[2025/04/30 18:25:57 477768] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557477767|
[2025/04/30 18:25:57 477781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 477796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:784|
[2025/04/30 18:25:57 477803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:785|
[2025/04/30 18:25:57 477823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:785|
[2025/04/30 18:25:57 477830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 477839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2067|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2069|path_largest_ack:2067|
[2025/04/30 18:25:57 477846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:58819|prior_delivered:1724814|prior_time:1746037557428060|is_app_limited:0|send_elapse:50660|ack_elapse:49707|ctl_first_sent_time:1746037557428874|lagest_ack_time:1746037557477767|curr_delivered:1782433|
[2025/04/30 18:25:57 477853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557428874|
[2025/04/30 18:25:57 477859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:25:57 477866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2068|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2069|path_largest_ack:2068|
[2025/04/30 18:25:57 477873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:58819|prior_delivered:1724814|prior_time:1746037557428060|is_app_limited:0|send_elapse:50660|ack_elapse:49707|ctl_first_sent_time:1746037557428874|lagest_ack_time:1746037557477767|curr_delivered:1782452|
[2025/04/30 18:25:57 477880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557428979|
[2025/04/30 18:25:57 477887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:25:57 477894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2069|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2069|path_largest_ack:2069|
[2025/04/30 18:25:57 477901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:58819|prior_delivered:1724814|prior_time:1746037557428060|is_app_limited:0|send_elapse:50660|ack_elapse:49707|ctl_first_sent_time:1746037557428874|lagest_ack_time:1746037557477767|curr_delivered:1783652|
[2025/04/30 18:25:57 477908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557429104|
[2025/04/30 18:25:57 477915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:25:57 477920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49226|rttvar:668|minrtt:30790|latest_rtt:48663|ack_delay:0|
[2025/04/30 18:25:57 477925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49155|rttvar:641|minrtt:30790|latest_rtt:48663|ack_delay:0|
[2025/04/30 18:25:57 477929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2069|lost_pn:2066|thresh:3|
[2025/04/30 18:25:57 477933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 477942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 477946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 477950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 477954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49155|rtt_var:641|pto_duration:51719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 477959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 477963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 477967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68407|
[2025/04/30 18:25:57 477971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557553110|now:1746037557477954|interv:75156|
[2025/04/30 18:25:57 477975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557553110|now:1746037557477954|interval:75156|pto_count:0|srtt:49155
[2025/04/30 18:25:57 477980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50660, ack_elapse 49707, delivered 58838|rate 1161429|lost 491|
[2025/04/30 18:25:57 477984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161429) in round 28|
[2025/04/30 18:25:57 478007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 478012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 478016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:86643|packet_lost:0|acked:1238|po_sent_time:1746037557429104|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 478020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:86643|packet_lost:0|acked:1238|po_sent_time:1746037557429104|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 478025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:87881|full_bw_reached:1|inflight:68407|srtt:49155|latest_rtt:48663|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 478031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:785|largest:785|pns:2|
[2025/04/30 18:25:57 478036] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:785|frame:ACK |recv_time:1746037557477767|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 478041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677477767|now:1746037557477767|interv:120000000|
[2025/04/30 18:25:57 478045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677477767|now:1746037557477767|interv:120000000|
[2025/04/30 18:25:57 478049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557477520|pq_index:0|
[2025/04/30 18:25:57 478053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557477143|
[2025/04/30 18:25:57 478061] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557478061|
[2025/04/30 18:25:57 478066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557478065|
[2025/04/30 18:25:57 478070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557477520|now:1746037557478065|
[2025/04/30 18:25:57 478075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557477520|now:1746037557478065|
[2025/04/30 18:25:57 478079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 478083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 478088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49155|min_srtt:49155|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 478093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:68407|cwnd:87881|conn:000056099A2326FC|stream_id:0|stream_offset:1833375|
[2025/04/30 18:25:57 478097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49155|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 478102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 478106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49155|min_srtt:49155|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 478111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:68407|cwnd:87881|conn:000056099A2326FC|stream_id:0|stream_offset:1834554|
[2025/04/30 18:25:57 478115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49155|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 478120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 478124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49155|min_srtt:49155|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 478128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:68407|cwnd:87881|conn:000056099A2326FC|stream_id:0|stream_offset:1835733|
[2025/04/30 18:25:57 478133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 478137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 478141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 478145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 478150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 478157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68407|cwnd:87881|conn:000056099A2326FC|stream_id:0|stream_offset:1816869|
[2025/04/30 18:25:57 478161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 478166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2127|
[2025/04/30 18:25:57 478205] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2127|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68407|now:1746037557478174|stream_id:0|stream_offset:1816869|
[2025/04/30 18:25:57 478215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2127|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 478223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68407|applimit:0|
[2025/04/30 18:25:57 478229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49155|rtt_var:641|pto_duration:51719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 478237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 478241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 478245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69607|
[2025/04/30 18:25:57 478249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557554893|now:1746037557478229|interv:76664|
[2025/04/30 18:25:57 478254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557554893|now:1746037557478229|interval:76664|pto_count:0|srtt:49155
[2025/04/30 18:25:57 478258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87881|inflight:69607|
[2025/04/30 18:25:57 478263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 478268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69607|cwnd:87881|conn:000056099A2326FC|stream_id:0|stream_offset:1818048|
[2025/04/30 18:25:57 478272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 478276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557479276|now:1746037557478276|interv:1000|
[2025/04/30 18:25:57 478280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 478284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 478289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557479276|
[2025/04/30 18:25:57 478293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557479276|
[2025/04/30 18:25:57 478297] [debug] |xqc_engine_wakeup_after|wakeup:1746037557479276|now:1746037557478297|diff:979|
[2025/04/30 18:25:57 478302] [debug] |xqc_engine_main_logic|END|now:1746037557478065|
[2025/04/30 18:25:57 478308] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557478308|
[2025/04/30 18:25:57 478312] [debug] |xqc_engine_wakeup_after|wakeup:1746037557479276|now:1746037557478312|diff:964|
[2025/04/30 18:25:57 478320] [debug] |xqc_engine_main_logic|END|now:1746037557478308|
[2025/04/30 18:25:57 479397] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557479397|
[2025/04/30 18:25:57 479412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557479276|pq_index:0|
[2025/04/30 18:25:57 479419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557478065|
[2025/04/30 18:25:57 479427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557479425|
[2025/04/30 18:25:57 479434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557479276|now:1746037557479425|
[2025/04/30 18:25:57 479441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557479276|now:1746037557479425|
[2025/04/30 18:25:57 479447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 479453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 479461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49155|min_srtt:49155|path_bw:1210318|loss_rate:3.55|path_pto:0|
[2025/04/30 18:25:57 479468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:69607|cwnd:87881|conn:000056099A2326FC|stream_id:0|stream_offset:1835733|
[2025/04/30 18:25:57 479475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 479481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 479487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 479493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 479501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 479507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69607|cwnd:87881|conn:000056099A2326FC|stream_id:0|stream_offset:1818048|
[2025/04/30 18:25:57 479513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 479520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2128|
[2025/04/30 18:25:57 479565] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2128|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69607|now:1746037557479531|stream_id:0|stream_offset:1818048|
[2025/04/30 18:25:57 479576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2128|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 479583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69607|applimit:0|
[2025/04/30 18:25:57 479590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49155|rtt_var:641|pto_duration:51719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 479603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 479610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 479616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70807|
[2025/04/30 18:25:57 479621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557556250|now:1746037557479589|interv:76661|
[2025/04/30 18:25:57 479628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557556250|now:1746037557479589|interval:76661|pto_count:0|srtt:49155
[2025/04/30 18:25:57 479651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87881|inflight:70807|
[2025/04/30 18:25:57 479673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 479681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70807|cwnd:87881|conn:000056099A2326FC|stream_id:0|stream_offset:1819227|
[2025/04/30 18:25:57 479687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 479693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557480693|now:1746037557479693|interv:1000|
[2025/04/30 18:25:57 479699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 479706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 479712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557480693|
[2025/04/30 18:25:57 479716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557480693|
[2025/04/30 18:25:57 479720] [debug] |xqc_engine_wakeup_after|wakeup:1746037557480693|now:1746037557479720|diff:973|
[2025/04/30 18:25:57 479725] [debug] |xqc_engine_main_logic|END|now:1746037557479425|
[2025/04/30 18:25:57 479862] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557479861|
[2025/04/30 18:25:57 479873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 479882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:785|
[2025/04/30 18:25:57 479888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:786|
[2025/04/30 18:25:57 479908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:786|
[2025/04/30 18:25:57 479915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 479922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2070|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2071|path_largest_ack:2070|
[2025/04/30 18:25:57 479929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1724814|prior_time:1746037557428060|is_app_limited:0|send_elapse:50993|ack_elapse:51801|ctl_first_sent_time:1746037557429207|lagest_ack_time:1746037557479861|curr_delivered:1784852|
[2025/04/30 18:25:57 479936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557429207|
[2025/04/30 18:25:57 479943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:25:57 479959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2071|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2071|path_largest_ack:2071|
[2025/04/30 18:25:57 479966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1724814|prior_time:1746037557428060|is_app_limited:0|send_elapse:50993|ack_elapse:51801|ctl_first_sent_time:1746037557429207|lagest_ack_time:1746037557479861|curr_delivered:1786052|
[2025/04/30 18:25:57 479973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557429303|
[2025/04/30 18:25:57 479979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:25:57 480002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49155|rttvar:641|minrtt:30790|latest_rtt:50558|ack_delay:0|
[2025/04/30 18:25:57 480014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49330|rttvar:831|minrtt:30790|latest_rtt:50558|ack_delay:0|
[2025/04/30 18:25:57 480020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2071|lost_pn:2068|thresh:3|
[2025/04/30 18:25:57 480026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 480033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 480039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 480045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 480052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49330|rtt_var:831|pto_duration:52654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 480059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 480065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 480071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68407|
[2025/04/30 18:25:57 480077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557557185|now:1746037557480051|interv:77134|
[2025/04/30 18:25:57 480083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557557185|now:1746037557480051|interval:77134|pto_count:0|srtt:49330
[2025/04/30 18:25:57 480087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50993, ack_elapse 51801, delivered 61238|rate 1182177|lost 491|
[2025/04/30 18:25:57 480092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182177) in round 28|
[2025/04/30 18:25:57 480096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 480100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 480106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:87881|packet_lost:0|acked:2400|po_sent_time:1746037557429303|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 480120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:87881|packet_lost:0|acked:2400|po_sent_time:1746037557429303|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 480127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:90281|full_bw_reached:1|inflight:68407|srtt:49330|latest_rtt:50558|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 480134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:786|largest:786|pns:2|
[2025/04/30 18:25:57 480139] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:786|frame:ACK |recv_time:1746037557479861|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 480144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677479861|now:1746037557479861|interv:120000000|
[2025/04/30 18:25:57 480148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677479861|now:1746037557479861|interv:120000000|
[2025/04/30 18:25:57 480152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557480693|pq_index:0|
[2025/04/30 18:25:57 480156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557479425|
[2025/04/30 18:25:57 480161] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557480161|
[2025/04/30 18:25:57 480166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557480165|
[2025/04/30 18:25:57 480171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 480176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49330|min_srtt:49330|path_bw:1210318|loss_rate:3.54|path_pto:0|
[2025/04/30 18:25:57 480180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:68407|cwnd:90281|conn:000056099A2326FC|stream_id:0|stream_offset:1835733|
[2025/04/30 18:25:57 480185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 480192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 480199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49330|min_srtt:49330|path_bw:1210318|loss_rate:3.54|path_pto:0|
[2025/04/30 18:25:57 480206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:68407|cwnd:90281|conn:000056099A2326FC|stream_id:0|stream_offset:1836912|
[2025/04/30 18:25:57 480212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 480216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 480224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49330|min_srtt:49330|path_bw:1210318|loss_rate:3.54|path_pto:0|
[2025/04/30 18:25:57 480228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:68407|cwnd:90281|conn:000056099A2326FC|stream_id:0|stream_offset:1838091|
[2025/04/30 18:25:57 480233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 480237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 480241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49330|min_srtt:49330|path_bw:1210318|loss_rate:3.54|path_pto:0|
[2025/04/30 18:25:57 480246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:68407|cwnd:90281|conn:000056099A2326FC|stream_id:0|stream_offset:1839270|
[2025/04/30 18:25:57 480250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 480254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 480258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49330|min_srtt:49330|path_bw:1210318|loss_rate:3.54|path_pto:0|
[2025/04/30 18:25:57 480263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:68407|cwnd:90281|conn:000056099A2326FC|stream_id:0|stream_offset:1840449|
[2025/04/30 18:25:57 480267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 480272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 480278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 480285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 480293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 480299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68407|cwnd:90281|conn:000056099A2326FC|stream_id:0|stream_offset:1819227|
[2025/04/30 18:25:57 480303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 480307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 480311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557480693|
[2025/04/30 18:25:57 480316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557480693|
[2025/04/30 18:25:57 480320] [debug] |xqc_engine_wakeup_after|wakeup:1746037557480693|now:1746037557480320|diff:373|
[2025/04/30 18:25:57 480328] [debug] |xqc_engine_main_logic|END|now:1746037557480165|
[2025/04/30 18:25:57 480334] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557480334|
[2025/04/30 18:25:57 480338] [debug] |xqc_engine_wakeup_after|wakeup:1746037557480693|now:1746037557480338|diff:355|
[2025/04/30 18:25:57 480344] [debug] |xqc_engine_main_logic|END|now:1746037557480334|
[2025/04/30 18:25:57 481417] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557481417|
[2025/04/30 18:25:57 481430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557480693|pq_index:0|
[2025/04/30 18:25:57 481437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557480165|
[2025/04/30 18:25:57 481444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557481442|
[2025/04/30 18:25:57 481450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557480693|now:1746037557481442|
[2025/04/30 18:25:57 481456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557480693|now:1746037557481442|
[2025/04/30 18:25:57 481461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 481467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 481473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49330|min_srtt:49330|path_bw:1210318|loss_rate:3.54|path_pto:0|
[2025/04/30 18:25:57 481479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:68407|cwnd:90281|conn:000056099A2326FC|stream_id:0|stream_offset:1840449|
[2025/04/30 18:25:57 481485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 481491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 481496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 481502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 481508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 481514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68407|cwnd:90281|conn:000056099A2326FC|stream_id:0|stream_offset:1819227|
[2025/04/30 18:25:57 481520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 481525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2129|
[2025/04/30 18:25:57 481567] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2129|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68407|now:1746037557481536|stream_id:0|stream_offset:1819227|
[2025/04/30 18:25:57 481575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2129|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 481589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68407|applimit:0|
[2025/04/30 18:25:57 481594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49330|rtt_var:831|pto_duration:52654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 481600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 481606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 481611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69607|
[2025/04/30 18:25:57 481617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557559190|now:1746037557481594|interv:77596|
[2025/04/30 18:25:57 481622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557559190|now:1746037557481594|interval:77596|pto_count:0|srtt:49330
[2025/04/30 18:25:57 481629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90281|inflight:69607|
[2025/04/30 18:25:57 481635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 481641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69607|cwnd:90281|conn:000056099A2326FC|stream_id:0|stream_offset:1820406|
[2025/04/30 18:25:57 481647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 481652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2130|
[2025/04/30 18:25:57 481681] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2130|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69607|now:1746037557481661|stream_id:0|stream_offset:1820406|
[2025/04/30 18:25:57 481688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2130|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 481695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69607|applimit:0|
[2025/04/30 18:25:57 481701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49330|rtt_var:831|pto_duration:52654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 481707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 481713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 481719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70807|
[2025/04/30 18:25:57 481725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557559315|now:1746037557481700|interv:77615|
[2025/04/30 18:25:57 481731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557559315|now:1746037557481700|interval:77615|pto_count:0|srtt:49330
[2025/04/30 18:25:57 481738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90281|inflight:70807|
[2025/04/30 18:25:57 481744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 481756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70807|cwnd:90281|conn:000056099A2326FC|stream_id:0|stream_offset:1821585|
[2025/04/30 18:25:57 481763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 481768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557482768|now:1746037557481768|interv:1000|
[2025/04/30 18:25:57 481774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 481779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 481786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557482768|
[2025/04/30 18:25:57 481792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557482768|
[2025/04/30 18:25:57 481798] [debug] |xqc_engine_wakeup_after|wakeup:1746037557482768|now:1746037557481798|diff:970|
[2025/04/30 18:25:57 481805] [debug] |xqc_engine_main_logic|END|now:1746037557481442|
[2025/04/30 18:25:57 482087] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557482086|
[2025/04/30 18:25:57 482101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 482110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:786|
[2025/04/30 18:25:57 482116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:787|
[2025/04/30 18:25:57 482125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:787|
[2025/04/30 18:25:57 482131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 482139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2072|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2073|path_largest_ack:2072|
[2025/04/30 18:25:57 482167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1727214|prior_time:1746037557429917|is_app_limited:0|send_elapse:48833|ack_elapse:52169|ctl_first_sent_time:1746037557430269|lagest_ack_time:1746037557482086|curr_delivered:1787252|
[2025/04/30 18:25:57 482175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557430269|
[2025/04/30 18:25:57 482182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:25:57 482189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2073|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2073|path_largest_ack:2073|
[2025/04/30 18:25:57 482196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1727214|prior_time:1746037557429917|is_app_limited:0|send_elapse:48833|ack_elapse:52169|ctl_first_sent_time:1746037557430269|lagest_ack_time:1746037557482086|curr_delivered:1788452|
[2025/04/30 18:25:57 482203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557430380|
[2025/04/30 18:25:57 482209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:25:57 482216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49330|rttvar:831|minrtt:30790|latest_rtt:51706|ack_delay:0|
[2025/04/30 18:25:57 482223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49627|rttvar:1218|minrtt:30790|latest_rtt:51706|ack_delay:0|
[2025/04/30 18:25:57 482264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2073|lost_pn:2070|thresh:3|
[2025/04/30 18:25:57 482273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 482279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 482285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 482292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 482298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49627|rtt_var:1218|pto_duration:54499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 482304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 482310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 482349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68407|
[2025/04/30 18:25:57 482356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557561160|now:1746037557482297|interv:78863|
[2025/04/30 18:25:57 482362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557561160|now:1746037557482297|interval:78863|pto_count:0|srtt:49627
[2025/04/30 18:25:57 482369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48833, ack_elapse 52169, delivered 61238|rate 1173838|lost 491|
[2025/04/30 18:25:57 482375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173838) in round 28|
[2025/04/30 18:25:57 482381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 482387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 482394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:90281|packet_lost:0|acked:2400|po_sent_time:1746037557430380|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 482401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:90281|packet_lost:0|acked:2400|po_sent_time:1746037557430380|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 482407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:92681|full_bw_reached:1|inflight:68407|srtt:49627|latest_rtt:51706|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 482480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:787|largest:787|pns:2|
[2025/04/30 18:25:57 482488] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:787|frame:ACK |recv_time:1746037557482086|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 482501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677482086|now:1746037557482086|interv:120000000|
[2025/04/30 18:25:57 482535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677482086|now:1746037557482086|interv:120000000|
[2025/04/30 18:25:57 482541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557482768|pq_index:0|
[2025/04/30 18:25:57 482548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557481442|
[2025/04/30 18:25:57 482554] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557482554|
[2025/04/30 18:25:57 482561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557482559|
[2025/04/30 18:25:57 482568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 482576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49627|min_srtt:49627|path_bw:1210318|loss_rate:3.50|path_pto:0|
[2025/04/30 18:25:57 482582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:68407|cwnd:92681|conn:000056099A2326FC|stream_id:0|stream_offset:1840449|
[2025/04/30 18:25:57 482588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 482595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 482602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49627|min_srtt:49627|path_bw:1210318|loss_rate:3.50|path_pto:0|
[2025/04/30 18:25:57 482609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:68407|cwnd:92681|conn:000056099A2326FC|stream_id:0|stream_offset:1841628|
[2025/04/30 18:25:57 482616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 482623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 482629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49627|min_srtt:49627|path_bw:1210318|loss_rate:3.50|path_pto:0|
[2025/04/30 18:25:57 482636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:68407|cwnd:92681|conn:000056099A2326FC|stream_id:0|stream_offset:1842807|
[2025/04/30 18:25:57 482643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 482651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 482658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49627|min_srtt:49627|path_bw:1210318|loss_rate:3.50|path_pto:0|
[2025/04/30 18:25:57 482671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:68407|cwnd:92681|conn:000056099A2326FC|stream_id:0|stream_offset:1843986|
[2025/04/30 18:25:57 482678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 482685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 482692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49627|min_srtt:49627|path_bw:1210318|loss_rate:3.50|path_pto:0|
[2025/04/30 18:25:57 482698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:68407|cwnd:92681|conn:000056099A2326FC|stream_id:0|stream_offset:1845165|
[2025/04/30 18:25:57 482705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 482711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 482717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 482723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 482753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 482762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68407|cwnd:92681|conn:000056099A2326FC|stream_id:0|stream_offset:1821585|
[2025/04/30 18:25:57 482769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 482774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 482781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557482768|
[2025/04/30 18:25:57 482788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557482768|
[2025/04/30 18:25:57 482794] [debug] |xqc_engine_wakeup_after|wakeup:1746037557482768|now:1746037557482794|diff:18446744073709551590|
[2025/04/30 18:25:57 482801] [debug] |xqc_engine_main_logic|END|now:1746037557482559|
[2025/04/30 18:25:57 482810] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557482810|
[2025/04/30 18:25:57 482816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557482768|pq_index:0|
[2025/04/30 18:25:57 482823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557482559|
[2025/04/30 18:25:57 482831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557482829|
[2025/04/30 18:25:57 482838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557482768|now:1746037557482829|
[2025/04/30 18:25:57 482845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557482768|now:1746037557482829|
[2025/04/30 18:25:57 482857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 482863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 482870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49627|min_srtt:49627|path_bw:1210318|loss_rate:3.50|path_pto:0|
[2025/04/30 18:25:57 482876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:68407|cwnd:92681|conn:000056099A2326FC|stream_id:0|stream_offset:1845165|
[2025/04/30 18:25:57 482882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 482887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 482893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 482899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 482905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 482910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68407|cwnd:92681|conn:000056099A2326FC|stream_id:0|stream_offset:1821585|
[2025/04/30 18:25:57 482916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 482922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2131|
[2025/04/30 18:25:57 482964] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2131|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68407|now:1746037557482933|stream_id:0|stream_offset:1821585|
[2025/04/30 18:25:57 482973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2131|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 482981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68407|applimit:0|
[2025/04/30 18:25:57 483018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49627|rtt_var:1218|pto_duration:54499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 483026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 483031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 483037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69607|
[2025/04/30 18:25:57 483108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557562432|now:1746037557483018|interv:79414|
[2025/04/30 18:25:57 483116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557562432|now:1746037557483018|interval:79414|pto_count:0|srtt:49627
[2025/04/30 18:25:57 483153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92681|inflight:69607|
[2025/04/30 18:25:57 483161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 483174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69607|cwnd:92681|conn:000056099A2326FC|stream_id:0|stream_offset:1822764|
[2025/04/30 18:25:57 483180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 483185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557484185|now:1746037557483185|interv:1000|
[2025/04/30 18:25:57 483191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 483196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 483201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557484185|
[2025/04/30 18:25:57 483207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557484185|
[2025/04/30 18:25:57 483213] [debug] |xqc_engine_wakeup_after|wakeup:1746037557484185|now:1746037557483213|diff:972|
[2025/04/30 18:25:57 483220] [debug] |xqc_engine_main_logic|END|now:1746037557482829|
[2025/04/30 18:25:57 483822] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557483821|
[2025/04/30 18:25:57 483863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 483872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:787|
[2025/04/30 18:25:57 483877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:788|
[2025/04/30 18:25:57 483885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:788|
[2025/04/30 18:25:57 483891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 483899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2074|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2075|path_largest_ack:2074|
[2025/04/30 18:25:57 483905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1729614|prior_time:1746037557431892|is_app_limited:0|send_elapse:51337|ack_elapse:51929|ctl_first_sent_time:1746037557433540|lagest_ack_time:1746037557483821|curr_delivered:1789652|
[2025/04/30 18:25:57 483912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557433540|
[2025/04/30 18:25:57 483927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:25:57 483977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2075|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2075|path_largest_ack:2075|
[2025/04/30 18:25:57 483984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1729614|prior_time:1746037557431892|is_app_limited:0|send_elapse:51337|ack_elapse:51929|ctl_first_sent_time:1746037557433540|lagest_ack_time:1746037557483821|curr_delivered:1790852|
[2025/04/30 18:25:57 484018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557433734|
[2025/04/30 18:25:57 484025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:25:57 484031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49627|rttvar:1218|minrtt:30790|latest_rtt:50087|ack_delay:0|
[2025/04/30 18:25:57 484044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49684|rttvar:1029|minrtt:30790|latest_rtt:50087|ack_delay:0|
[2025/04/30 18:25:57 484051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2075|lost_pn:2072|thresh:3|
[2025/04/30 18:25:57 484056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 484062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 484068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 484074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 484080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49684|rtt_var:1029|pto_duration:53800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 484086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 484092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 484098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67207|
[2025/04/30 18:25:57 484104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557561733|now:1746037557484080|interv:77653|
[2025/04/30 18:25:57 484110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557561733|now:1746037557484080|interval:77653|pto_count:0|srtt:49684
[2025/04/30 18:25:57 484116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51337, ack_elapse 51929, delivered 61238|rate 1179263|lost 491|
[2025/04/30 18:25:57 484122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179263) in round 28|
[2025/04/30 18:25:57 484128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 484134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 484140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:92681|packet_lost:0|acked:2400|po_sent_time:1746037557433734|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 484147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:92681|packet_lost:0|acked:2400|po_sent_time:1746037557433734|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 484154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:95081|full_bw_reached:1|inflight:67207|srtt:49684|latest_rtt:50087|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 484162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:788|largest:788|pns:2|
[2025/04/30 18:25:57 484168] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:788|frame:ACK |recv_time:1746037557483821|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 484179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677483821|now:1746037557483821|interv:120000000|
[2025/04/30 18:25:57 484185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677483821|now:1746037557483821|interv:120000000|
[2025/04/30 18:25:57 484191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557484185|pq_index:0|
[2025/04/30 18:25:57 484197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557482829|
[2025/04/30 18:25:57 484203] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557484203|
[2025/04/30 18:25:57 484210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557484208|
[2025/04/30 18:25:57 484217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557484185|now:1746037557484208|
[2025/04/30 18:25:57 484223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557484185|now:1746037557484208|
[2025/04/30 18:25:57 484228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 484234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 484241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49684|min_srtt:49684|path_bw:1210318|loss_rate:3.48|path_pto:0|
[2025/04/30 18:25:57 484247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:67207|cwnd:95081|conn:000056099A2326FC|stream_id:0|stream_offset:1845165|
[2025/04/30 18:25:57 484253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49684|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 484259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 484266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49684|min_srtt:49684|path_bw:1210318|loss_rate:3.48|path_pto:0|
[2025/04/30 18:25:57 484272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:67207|cwnd:95081|conn:000056099A2326FC|stream_id:0|stream_offset:1846344|
[2025/04/30 18:25:57 484278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49684|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 484285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 484291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49684|min_srtt:49684|path_bw:1210318|loss_rate:3.48|path_pto:0|
[2025/04/30 18:25:57 484298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:67207|cwnd:95081|conn:000056099A2326FC|stream_id:0|stream_offset:1847523|
[2025/04/30 18:25:57 484304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49684|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 484316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 484322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49684|min_srtt:49684|path_bw:1210318|loss_rate:3.48|path_pto:0|
[2025/04/30 18:25:57 484347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:67207|cwnd:95081|conn:000056099A2326FC|stream_id:0|stream_offset:1848702|
[2025/04/30 18:25:57 484355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49684|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 484362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 484368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49684|min_srtt:49684|path_bw:1210318|loss_rate:3.48|path_pto:0|
[2025/04/30 18:25:57 484375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:67207|cwnd:95081|conn:000056099A2326FC|stream_id:0|stream_offset:1849881|
[2025/04/30 18:25:57 484381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 484387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 484393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 484416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 484423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 484430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67207|cwnd:95081|conn:000056099A2326FC|stream_id:0|stream_offset:1822764|
[2025/04/30 18:25:57 484437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 484444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2132|
[2025/04/30 18:25:57 484573] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2132|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67207|now:1746037557484455|stream_id:0|stream_offset:1822764|
[2025/04/30 18:25:57 484585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2132|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 484593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67207|applimit:0|
[2025/04/30 18:25:57 484600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49684|rtt_var:1029|pto_duration:53800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 484606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 484612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 484624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68407|
[2025/04/30 18:25:57 484630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557563255|now:1746037557484599|interv:78656|
[2025/04/30 18:25:57 484635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557563255|now:1746037557484599|interval:78656|pto_count:0|srtt:49684
[2025/04/30 18:25:57 484639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95081|inflight:68407|
[2025/04/30 18:25:57 484645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 484649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68407|cwnd:95081|conn:000056099A2326FC|stream_id:0|stream_offset:1823943|
[2025/04/30 18:25:57 484654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 484658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557485658|now:1746037557484658|interv:1000|
[2025/04/30 18:25:57 484662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 484666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 484670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557485658|
[2025/04/30 18:25:57 484674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557485658|
[2025/04/30 18:25:57 484679] [debug] |xqc_engine_wakeup_after|wakeup:1746037557485658|now:1746037557484678|diff:980|
[2025/04/30 18:25:57 484683] [debug] |xqc_engine_main_logic|END|now:1746037557484208|
[2025/04/30 18:25:57 484689] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557484689|
[2025/04/30 18:25:57 484693] [debug] |xqc_engine_wakeup_after|wakeup:1746037557485658|now:1746037557484693|diff:965|
[2025/04/30 18:25:57 484697] [debug] |xqc_engine_main_logic|END|now:1746037557484689|
[2025/04/30 18:25:57 485765] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557485764|
[2025/04/30 18:25:57 485779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557485658|pq_index:0|
[2025/04/30 18:25:57 485786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557484208|
[2025/04/30 18:25:57 485793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557485792|
[2025/04/30 18:25:57 485800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557485658|now:1746037557485792|
[2025/04/30 18:25:57 485807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557485658|now:1746037557485792|
[2025/04/30 18:25:57 485813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 485820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 485827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49684|min_srtt:49684|path_bw:1210318|loss_rate:3.47|path_pto:0|
[2025/04/30 18:25:57 485834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:68407|cwnd:95081|conn:000056099A2326FC|stream_id:0|stream_offset:1849881|
[2025/04/30 18:25:57 485848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 485855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 485861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 485868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 485875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 485882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68407|cwnd:95081|conn:000056099A2326FC|stream_id:0|stream_offset:1823943|
[2025/04/30 18:25:57 485889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 485896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2133|
[2025/04/30 18:25:57 485945] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2133|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68407|now:1746037557485907|stream_id:0|stream_offset:1823943|
[2025/04/30 18:25:57 485955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2133|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 485963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68407|applimit:0|
[2025/04/30 18:25:57 485970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49684|rtt_var:1029|pto_duration:53800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 485977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 485983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 486008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69607|
[2025/04/30 18:25:57 486015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557564707|now:1746037557485969|interv:78738|
[2025/04/30 18:25:57 486019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557564707|now:1746037557485969|interval:78738|pto_count:0|srtt:49684
[2025/04/30 18:25:57 486024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95081|inflight:69607|
[2025/04/30 18:25:57 486030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 486034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69607|cwnd:95081|conn:000056099A2326FC|stream_id:0|stream_offset:1825122|
[2025/04/30 18:25:57 486039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 486043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557487043|now:1746037557486043|interv:1000|
[2025/04/30 18:25:57 486057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 486063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 486070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557487043|
[2025/04/30 18:25:57 486076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557487043|
[2025/04/30 18:25:57 486080] [debug] |xqc_engine_wakeup_after|wakeup:1746037557487043|now:1746037557486080|diff:963|
[2025/04/30 18:25:57 486085] [debug] |xqc_engine_main_logic|END|now:1746037557485792|
[2025/04/30 18:25:57 486095] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557486094|
[2025/04/30 18:25:57 486100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 486106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:788|
[2025/04/30 18:25:57 486110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:789|
[2025/04/30 18:25:57 486116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:789|
[2025/04/30 18:25:57 486120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 486126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2076|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2077|path_largest_ack:2076|
[2025/04/30 18:25:57 486131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1732014|prior_time:1746037557433882|is_app_limited:0|send_elapse:48788|ack_elapse:52212|ctl_first_sent_time:1746037557434234|lagest_ack_time:1746037557486094|curr_delivered:1792052|
[2025/04/30 18:25:57 486136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557434234|
[2025/04/30 18:25:57 486140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:25:57 486145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2077|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2077|path_largest_ack:2077|
[2025/04/30 18:25:57 486149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1732014|prior_time:1746037557433882|is_app_limited:0|send_elapse:48788|ack_elapse:52212|ctl_first_sent_time:1746037557434234|lagest_ack_time:1746037557486094|curr_delivered:1793252|
[2025/04/30 18:25:57 486154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557434365|
[2025/04/30 18:25:57 486158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:25:57 486162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49684|rttvar:1029|minrtt:30790|latest_rtt:51729|ack_delay:1000|
[2025/04/30 18:25:57 486166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49815|rttvar:1033|minrtt:30790|latest_rtt:51729|ack_delay:1000|
[2025/04/30 18:25:57 486171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2077|lost_pn:2074|thresh:3|
[2025/04/30 18:25:57 486175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 486183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 486187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 486191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 486195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49815|rtt_var:1033|pto_duration:53947|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 486200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 486204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 486208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67207|
[2025/04/30 18:25:57 486212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557564854|now:1746037557486195|interv:78659|
[2025/04/30 18:25:57 486216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557564854|now:1746037557486195|interval:78659|pto_count:0|srtt:49815
[2025/04/30 18:25:57 486221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48788, ack_elapse 52212, delivered 61238|rate 1172872|lost 491|
[2025/04/30 18:25:57 486225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172872) in round 28|
[2025/04/30 18:25:57 486230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 486234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 486238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95081|packet_lost:0|acked:2400|po_sent_time:1746037557434365|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 486243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95081|packet_lost:0|acked:2400|po_sent_time:1746037557434365|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 486248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:97481|full_bw_reached:1|inflight:67207|srtt:49815|latest_rtt:51729|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 486254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:789|largest:789|pns:2|
[2025/04/30 18:25:57 486258] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:789|frame:ACK |recv_time:1746037557486094|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 486263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677486094|now:1746037557486094|interv:120000000|
[2025/04/30 18:25:57 486267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677486094|now:1746037557486094|interv:120000000|
[2025/04/30 18:25:57 486271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557487043|pq_index:0|
[2025/04/30 18:25:57 486278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557485792|
[2025/04/30 18:25:57 486282] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557486282|
[2025/04/30 18:25:57 486288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557486286|
[2025/04/30 18:25:57 486293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 486298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49815|min_srtt:49815|path_bw:1210318|loss_rate:3.45|path_pto:0|
[2025/04/30 18:25:57 486302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:67207|cwnd:97481|conn:000056099A2326FC|stream_id:0|stream_offset:1849881|
[2025/04/30 18:25:57 486307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49815|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 486313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 486321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49815|min_srtt:49815|path_bw:1210318|loss_rate:3.45|path_pto:0|
[2025/04/30 18:25:57 486328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:67207|cwnd:97481|conn:000056099A2326FC|stream_id:0|stream_offset:1851060|
[2025/04/30 18:25:57 486335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49815|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 486342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 486348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49815|min_srtt:49815|path_bw:1210318|loss_rate:3.45|path_pto:0|
[2025/04/30 18:25:57 486354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:67207|cwnd:97481|conn:000056099A2326FC|stream_id:0|stream_offset:1852239|
[2025/04/30 18:25:57 486362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49815|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 486368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 486375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49815|min_srtt:49815|path_bw:1210318|loss_rate:3.45|path_pto:0|
[2025/04/30 18:25:57 486382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:67207|cwnd:97481|conn:000056099A2326FC|stream_id:0|stream_offset:1853418|
[2025/04/30 18:25:57 486389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49815|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 486401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 486407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49815|min_srtt:49815|path_bw:1210318|loss_rate:3.45|path_pto:0|
[2025/04/30 18:25:57 486414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67207|cwnd:97481|conn:000056099A2326FC|stream_id:0|stream_offset:1854597|
[2025/04/30 18:25:57 486421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 486427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 486434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 486441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 486448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 486455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67207|cwnd:97481|conn:000056099A2326FC|stream_id:0|stream_offset:1825122|
[2025/04/30 18:25:57 486463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 486469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 486475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557487043|
[2025/04/30 18:25:57 486482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557487043|
[2025/04/30 18:25:57 486488] [debug] |xqc_engine_wakeup_after|wakeup:1746037557487043|now:1746037557486488|diff:555|
[2025/04/30 18:25:57 486494] [debug] |xqc_engine_main_logic|END|now:1746037557486286|
[2025/04/30 18:25:57 486502] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557486502|
[2025/04/30 18:25:57 486508] [debug] |xqc_engine_wakeup_after|wakeup:1746037557487043|now:1746037557486508|diff:535|
[2025/04/30 18:25:57 486514] [debug] |xqc_engine_main_logic|END|now:1746037557486502|
[2025/04/30 18:25:57 487587] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557487587|
[2025/04/30 18:25:57 487603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557487043|pq_index:0|
[2025/04/30 18:25:57 487610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557486286|
[2025/04/30 18:25:57 487615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557487614|
[2025/04/30 18:25:57 487620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557487043|now:1746037557487614|
[2025/04/30 18:25:57 487624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557487043|now:1746037557487614|
[2025/04/30 18:25:57 487628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 487633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 487643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49815|min_srtt:49815|path_bw:1210318|loss_rate:3.45|path_pto:0|
[2025/04/30 18:25:57 487648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67207|cwnd:97481|conn:000056099A2326FC|stream_id:0|stream_offset:1854597|
[2025/04/30 18:25:57 487653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 487657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 487661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 487666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 487670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 487675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67207|cwnd:97481|conn:000056099A2326FC|stream_id:0|stream_offset:1825122|
[2025/04/30 18:25:57 487679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 487684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2134|
[2025/04/30 18:25:57 487724] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2134|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67207|now:1746037557487692|stream_id:0|stream_offset:1825122|
[2025/04/30 18:25:57 487734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2134|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 487741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67207|applimit:0|
[2025/04/30 18:25:57 487748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49815|rtt_var:1033|pto_duration:53947|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 487755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 487761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 487767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68407|
[2025/04/30 18:25:57 487773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557566639|now:1746037557487747|interv:78892|
[2025/04/30 18:25:57 487780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557566639|now:1746037557487747|interval:78892|pto_count:0|srtt:49815
[2025/04/30 18:25:57 487787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97481|inflight:68407|
[2025/04/30 18:25:57 487795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 487802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68407|cwnd:97481|conn:000056099A2326FC|stream_id:0|stream_offset:1826301|
[2025/04/30 18:25:57 487815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 487822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2135|
[2025/04/30 18:25:57 487864] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2135|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68407|now:1746037557487833|stream_id:0|stream_offset:1826301|
[2025/04/30 18:25:57 487873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2135|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 487880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68407|applimit:0|
[2025/04/30 18:25:57 487887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49815|rtt_var:1033|pto_duration:53947|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 487894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 487900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 487906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69607|
[2025/04/30 18:25:57 487912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557566780|now:1746037557487887|interv:78893|
[2025/04/30 18:25:57 487919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557566780|now:1746037557487887|interval:78893|pto_count:0|srtt:49815
[2025/04/30 18:25:57 487926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97481|inflight:69607|
[2025/04/30 18:25:57 487934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 487940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69607|cwnd:97481|conn:000056099A2326FC|stream_id:0|stream_offset:1827480|
[2025/04/30 18:25:57 487947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1102|
[2025/04/30 18:25:57 487954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557489056|now:1746037557487954|interv:1102|
[2025/04/30 18:25:57 487961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1102|
[2025/04/30 18:25:57 487967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 487974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557489056|
[2025/04/30 18:25:57 487979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557489056|
[2025/04/30 18:25:57 487983] [debug] |xqc_engine_wakeup_after|wakeup:1746037557489056|now:1746037557487983|diff:1073|
[2025/04/30 18:25:57 488004] [debug] |xqc_engine_main_logic|END|now:1746037557487614|
[2025/04/30 18:25:57 488019] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557488018|
[2025/04/30 18:25:57 488027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 488034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:789|
[2025/04/30 18:25:57 488043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:790|
[2025/04/30 18:25:57 488049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:790|
[2025/04/30 18:25:57 488053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 488058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2078|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2079|path_largest_ack:2078|
[2025/04/30 18:25:57 488063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1734414|prior_time:1746037557435822|is_app_limited:0|send_elapse:51404|ack_elapse:52196|ctl_first_sent_time:1746037557437476|lagest_ack_time:1746037557488018|curr_delivered:1794452|
[2025/04/30 18:25:57 488068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557437476|
[2025/04/30 18:25:57 488073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:25:57 488077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2079|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2079|path_largest_ack:2079|
[2025/04/30 18:25:57 488082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1734414|prior_time:1746037557435822|is_app_limited:0|send_elapse:51404|ack_elapse:52196|ctl_first_sent_time:1746037557437476|lagest_ack_time:1746037557488018|curr_delivered:1795652|
[2025/04/30 18:25:57 488086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557437613|
[2025/04/30 18:25:57 488090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:25:57 488094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49815|rttvar:1033|minrtt:30790|latest_rtt:50405|ack_delay:1000|
[2025/04/30 18:25:57 488099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49764|rttvar:877|minrtt:30790|latest_rtt:50405|ack_delay:1000|
[2025/04/30 18:25:57 488103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2079|lost_pn:2076|thresh:3|
[2025/04/30 18:25:57 488107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 488112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 488116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 488120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 488124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49764|rtt_var:877|pto_duration:53272|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 488128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 488132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 488136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67207|
[2025/04/30 18:25:57 488144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557566105|now:1746037557488124|interv:77981|
[2025/04/30 18:25:57 488148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557566105|now:1746037557488124|interval:77981|pto_count:0|srtt:49764
[2025/04/30 18:25:57 488152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51404, ack_elapse 52196, delivered 61238|rate 1173231|lost 491|
[2025/04/30 18:25:57 488157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173231) in round 28|
[2025/04/30 18:25:57 488161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 488166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 488170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97481|packet_lost:0|acked:2400|po_sent_time:1746037557437613|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 488174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97481|packet_lost:0|acked:2400|po_sent_time:1746037557437613|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 488179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:99881|full_bw_reached:1|inflight:67207|srtt:49764|latest_rtt:50405|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 488185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:790|largest:790|pns:2|
[2025/04/30 18:25:57 488190] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:790|frame:ACK |recv_time:1746037557488018|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 488195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677488018|now:1746037557488018|interv:120000000|
[2025/04/30 18:25:57 488199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677488018|now:1746037557488018|interv:120000000|
[2025/04/30 18:25:57 488203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557489056|pq_index:0|
[2025/04/30 18:25:57 488207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557487614|
[2025/04/30 18:25:57 488212] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557488211|
[2025/04/30 18:25:57 488217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557488216|
[2025/04/30 18:25:57 488222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 488227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49764|min_srtt:49764|path_bw:1210318|loss_rate:3.41|path_pto:0|
[2025/04/30 18:25:57 488232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:67207|cwnd:99881|conn:000056099A2326FC|stream_id:0|stream_offset:1854597|
[2025/04/30 18:25:57 488239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49764|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 488244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 488248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49764|min_srtt:49764|path_bw:1210318|loss_rate:3.41|path_pto:0|
[2025/04/30 18:25:57 488253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:67207|cwnd:99881|conn:000056099A2326FC|stream_id:0|stream_offset:1855776|
[2025/04/30 18:25:57 488257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49764|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 488262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 488266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49764|min_srtt:49764|path_bw:1210318|loss_rate:3.41|path_pto:0|
[2025/04/30 18:25:57 488270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:67207|cwnd:99881|conn:000056099A2326FC|stream_id:0|stream_offset:1856955|
[2025/04/30 18:25:57 488275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49764|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 488279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 488284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49764|min_srtt:49764|path_bw:1210318|loss_rate:3.41|path_pto:0|
[2025/04/30 18:25:57 488288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:67207|cwnd:99881|conn:000056099A2326FC|stream_id:0|stream_offset:1858134|
[2025/04/30 18:25:57 488292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49764|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 488297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 488301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49764|min_srtt:49764|path_bw:1210318|loss_rate:3.41|path_pto:0|
[2025/04/30 18:25:57 488305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:67207|cwnd:99881|conn:000056099A2326FC|stream_id:0|stream_offset:1859313|
[2025/04/30 18:25:57 488310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 488315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 488321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 488332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 488340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 488346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67207|cwnd:99881|conn:000056099A2326FC|stream_id:0|stream_offset:1827480|
[2025/04/30 18:25:57 488353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 488359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 488365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557489056|
[2025/04/30 18:25:57 488372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557489056|
[2025/04/30 18:25:57 488379] [debug] |xqc_engine_wakeup_after|wakeup:1746037557489056|now:1746037557488378|diff:678|
[2025/04/30 18:25:57 488385] [debug] |xqc_engine_main_logic|END|now:1746037557488216|
[2025/04/30 18:25:57 488393] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557488393|
[2025/04/30 18:25:57 488399] [debug] |xqc_engine_wakeup_after|wakeup:1746037557489056|now:1746037557488399|diff:657|
[2025/04/30 18:25:57 488406] [debug] |xqc_engine_main_logic|END|now:1746037557488393|
[2025/04/30 18:25:57 489485] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557489484|
[2025/04/30 18:25:57 489497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557489056|pq_index:0|
[2025/04/30 18:25:57 489504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557488216|
[2025/04/30 18:25:57 489512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557489510|
[2025/04/30 18:25:57 489520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557489056|now:1746037557489510|
[2025/04/30 18:25:57 489527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557489056|now:1746037557489510|
[2025/04/30 18:25:57 489533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 489540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 489548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49764|min_srtt:49764|path_bw:1210318|loss_rate:3.41|path_pto:0|
[2025/04/30 18:25:57 489555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:67207|cwnd:99881|conn:000056099A2326FC|stream_id:0|stream_offset:1859313|
[2025/04/30 18:25:57 489561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 489565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 489569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 489574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 489586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 489590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67207|cwnd:99881|conn:000056099A2326FC|stream_id:0|stream_offset:1827480|
[2025/04/30 18:25:57 489595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 489599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2136|
[2025/04/30 18:25:57 489640] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2136|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67207|now:1746037557489607|stream_id:0|stream_offset:1827480|
[2025/04/30 18:25:57 489650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2136|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 489658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67207|applimit:0|
[2025/04/30 18:25:57 489665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49764|rtt_var:877|pto_duration:53272|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 489672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 489677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 489681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68407|
[2025/04/30 18:25:57 489685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557567879|now:1746037557489664|interv:78215|
[2025/04/30 18:25:57 489689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557567879|now:1746037557489664|interval:78215|pto_count:0|srtt:49764
[2025/04/30 18:25:57 489694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99881|inflight:68407|
[2025/04/30 18:25:57 489699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 489703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68407|cwnd:99881|conn:000056099A2326FC|stream_id:0|stream_offset:1828659|
[2025/04/30 18:25:57 489708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 489714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557490714|now:1746037557489714|interv:1000|
[2025/04/30 18:25:57 489721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 489727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 489733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557490714|
[2025/04/30 18:25:57 489740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557490714|
[2025/04/30 18:25:57 489746] [debug] |xqc_engine_wakeup_after|wakeup:1746037557490714|now:1746037557489746|diff:968|
[2025/04/30 18:25:57 489753] [debug] |xqc_engine_main_logic|END|now:1746037557489510|
[2025/04/30 18:25:57 489766] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557489765|
[2025/04/30 18:25:57 489779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 489788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:790|
[2025/04/30 18:25:57 489794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:791|
[2025/04/30 18:25:57 489803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:791|
[2025/04/30 18:25:57 489809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 489817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2080|origin_pktnum:1992|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2081|path_largest_ack:2080|
[2025/04/30 18:25:57 489824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1736814|prior_time:1746037557437776|is_app_limited:0|send_elapse:48785|ack_elapse:51989|ctl_first_sent_time:1746037557438145|lagest_ack_time:1746037557489765|curr_delivered:1796852|
[2025/04/30 18:25:57 489831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557438145|
[2025/04/30 18:25:57 489839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:25:57 489846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2081|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2081|path_largest_ack:2081|
[2025/04/30 18:25:57 489853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1736814|prior_time:1746037557437776|is_app_limited:0|send_elapse:48785|ack_elapse:51989|ctl_first_sent_time:1746037557438145|lagest_ack_time:1746037557489765|curr_delivered:1798052|
[2025/04/30 18:25:57 489860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557438237|
[2025/04/30 18:25:57 489866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:25:57 489872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49764|rttvar:877|minrtt:30790|latest_rtt:51528|ack_delay:1000|
[2025/04/30 18:25:57 489878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49860|rttvar:849|minrtt:30790|latest_rtt:51528|ack_delay:1000|
[2025/04/30 18:25:57 489883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2081|lost_pn:2078|thresh:3|
[2025/04/30 18:25:57 489888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 489892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 489896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 489901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49860|rtt_var:849|pto_duration:53256|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 489908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 489914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 489928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66007|
[2025/04/30 18:25:57 489935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557567863|now:1746037557489901|interv:77962|
[2025/04/30 18:25:57 489941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557567863|now:1746037557489901|interval:77962|pto_count:0|srtt:49860
[2025/04/30 18:25:57 489948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48785, ack_elapse 51989, delivered 61238|rate 1177903|lost 491|
[2025/04/30 18:25:57 489955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177903) in round 28|
[2025/04/30 18:25:57 489961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 489965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 489969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99881|packet_lost:0|acked:2400|po_sent_time:1746037557438237|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 489974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99881|packet_lost:0|acked:2400|po_sent_time:1746037557438237|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 489979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:102281|full_bw_reached:1|inflight:66007|srtt:49860|latest_rtt:51528|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 489985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:791|largest:791|pns:2|
[2025/04/30 18:25:57 490004] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:791|frame:ACK |recv_time:1746037557489765|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 490010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677489765|now:1746037557489765|interv:120000000|
[2025/04/30 18:25:57 490014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677489765|now:1746037557489765|interv:120000000|
[2025/04/30 18:25:57 490018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557490714|pq_index:0|
[2025/04/30 18:25:57 490022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557489510|
[2025/04/30 18:25:57 490026] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557490026|
[2025/04/30 18:25:57 490031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557490030|
[2025/04/30 18:25:57 490037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 490042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49860|min_srtt:49860|path_bw:1210318|loss_rate:3.40|path_pto:0|
[2025/04/30 18:25:57 490046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:66007|cwnd:102281|conn:000056099A2326FC|stream_id:0|stream_offset:1859313|
[2025/04/30 18:25:57 490055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 490060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 490065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49860|min_srtt:49860|path_bw:1210318|loss_rate:3.40|path_pto:0|
[2025/04/30 18:25:57 490069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:66007|cwnd:102281|conn:000056099A2326FC|stream_id:0|stream_offset:1860492|
[2025/04/30 18:25:57 490073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 490078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 490082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49860|min_srtt:49860|path_bw:1210318|loss_rate:3.40|path_pto:0|
[2025/04/30 18:25:57 490086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:66007|cwnd:102281|conn:000056099A2326FC|stream_id:0|stream_offset:1861671|
[2025/04/30 18:25:57 490091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 490095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 490100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49860|min_srtt:49860|path_bw:1210318|loss_rate:3.40|path_pto:0|
[2025/04/30 18:25:57 490104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:66007|cwnd:102281|conn:000056099A2326FC|stream_id:0|stream_offset:1862850|
[2025/04/30 18:25:57 490108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 490113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 490117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49860|min_srtt:49860|path_bw:1210318|loss_rate:3.40|path_pto:0|
[2025/04/30 18:25:57 490121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:66007|cwnd:102281|conn:000056099A2326FC|stream_id:0|stream_offset:1864029|
[2025/04/30 18:25:57 490125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 490129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 490136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 490140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 490145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 490149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66007|cwnd:102281|conn:000056099A2326FC|stream_id:0|stream_offset:1828659|
[2025/04/30 18:25:57 490154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 490158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 490162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557490714|
[2025/04/30 18:25:57 490166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557490714|
[2025/04/30 18:25:57 490170] [debug] |xqc_engine_wakeup_after|wakeup:1746037557490714|now:1746037557490170|diff:544|
[2025/04/30 18:25:57 490174] [debug] |xqc_engine_main_logic|END|now:1746037557490030|
[2025/04/30 18:25:57 490180] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557490180|
[2025/04/30 18:25:57 490184] [debug] |xqc_engine_wakeup_after|wakeup:1746037557490714|now:1746037557490184|diff:530|
[2025/04/30 18:25:57 490188] [debug] |xqc_engine_main_logic|END|now:1746037557490180|
[2025/04/30 18:25:57 490897] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:51|state:ESTABED|recv_time:1746037557490896|
[2025/04/30 18:25:57 490909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 490918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:791|
[2025/04/30 18:25:57 490924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:792|
[2025/04/30 18:25:57 490933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:792|
[2025/04/30 18:25:57 490939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 490946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=1960759|max_stream_data_old=1915957|
[2025/04/30 18:25:57 490952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 490959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2082|origin_pktnum:2007|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2082|path_largest_ack:2082|
[2025/04/30 18:25:57 490967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1739214|prior_time:1746037557439811|is_app_limited:0|send_elapse:51253|ack_elapse:51085|ctl_first_sent_time:1746037557441428|lagest_ack_time:1746037557490896|curr_delivered:1799252|
[2025/04/30 18:25:57 490974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557441428|
[2025/04/30 18:25:57 490981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:25:57 491011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49860|rttvar:849|minrtt:30790|latest_rtt:49468|ack_delay:0|
[2025/04/30 18:25:57 491018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49811|rttvar:735|minrtt:30790|latest_rtt:49468|ack_delay:0|
[2025/04/30 18:25:57 491031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2082|lost_pn:2079|thresh:3|
[2025/04/30 18:25:57 491037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 491041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 491046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49811|rtt_var:735|pto_duration:52751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 491050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 491056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 491062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64807|
[2025/04/30 18:25:57 491069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557567358|now:1746037557491045|interv:76313|
[2025/04/30 18:25:57 491074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557567358|now:1746037557491045|interval:76313|pto_count:0|srtt:49811
[2025/04/30 18:25:57 491078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51253, ack_elapse 51085, delivered 60038|rate 1171404|lost 491|
[2025/04/30 18:25:57 491083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171404) in round 28|
[2025/04/30 18:25:57 491087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 491091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 491095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102281|packet_lost:0|acked:1200|po_sent_time:1746037557441428|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 491100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102281|packet_lost:0|acked:1200|po_sent_time:1746037557441428|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 491105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:64807|srtt:49811|latest_rtt:49468|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 491111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557515896|now:1746037557490896|interv:25000|
[2025/04/30 18:25:57 491116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557490896|max_ack_delay:25000|
[2025/04/30 18:25:57 491121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:792|largest:792|pns:2|
[2025/04/30 18:25:57 491125] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:792|frame:ACK MAX_STREAM_DATA |recv_time:1746037557490896|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 491134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677490896|now:1746037557490896|interv:120000000|
[2025/04/30 18:25:57 491138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677490896|now:1746037557490896|interv:120000000|
[2025/04/30 18:25:57 491142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557490714|pq_index:0|
[2025/04/30 18:25:57 491146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557490030|
[2025/04/30 18:25:57 491151] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557491150|
[2025/04/30 18:25:57 491155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557491154|
[2025/04/30 18:25:57 491160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557490714|now:1746037557491154|
[2025/04/30 18:25:57 491164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557490714|now:1746037557491154|
[2025/04/30 18:25:57 491168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 491173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 491178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070844|
[2025/04/30 18:25:57 491182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:64807|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:57 491188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2069665|
[2025/04/30 18:25:57 491192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2068486|
[2025/04/30 18:25:57 491197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2067307|
[2025/04/30 18:25:57 491201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2066128|
[2025/04/30 18:25:57 491205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2064949|
[2025/04/30 18:25:57 491210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2063770|
[2025/04/30 18:25:57 491214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2062591|
[2025/04/30 18:25:57 491218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2061412|
[2025/04/30 18:25:57 491223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2060233|
[2025/04/30 18:25:57 491227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2059054|
[2025/04/30 18:25:57 491231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2057875|
[2025/04/30 18:25:57 491235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2056696|
[2025/04/30 18:25:57 491239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2055517|
[2025/04/30 18:25:57 491244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2054338|
[2025/04/30 18:25:57 491248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2053159|
[2025/04/30 18:25:57 491253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2051980|
[2025/04/30 18:25:57 491260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2050801|
[2025/04/30 18:25:57 491264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2049622|
[2025/04/30 18:25:57 491268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2048443|
[2025/04/30 18:25:57 491272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2047264|
[2025/04/30 18:25:57 491276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2046085|
[2025/04/30 18:25:57 491281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2044906|
[2025/04/30 18:25:57 491285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2043727|
[2025/04/30 18:25:57 491289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2042548|
[2025/04/30 18:25:57 491293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2041369|
[2025/04/30 18:25:57 491298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2040190|
[2025/04/30 18:25:57 491303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2039011|
[2025/04/30 18:25:57 491310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2037832|
[2025/04/30 18:25:57 491317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2036653|
[2025/04/30 18:25:57 491324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2035474|
[2025/04/30 18:25:57 491330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2034295|
[2025/04/30 18:25:57 491336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2033116|
[2025/04/30 18:25:57 491343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2031937|
[2025/04/30 18:25:57 491350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2030758|
[2025/04/30 18:25:57 491357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2029579|
[2025/04/30 18:25:57 491363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2028400|
[2025/04/30 18:25:57 491370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2027221|
[2025/04/30 18:25:57 491377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2026042|
[2025/04/30 18:25:57 491383] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1960759|
[2025/04/30 18:25:57 491391] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1960707|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:181247|offset:44802|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 491399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 491406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2026042|
[2025/04/30 18:25:57 491412] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1960759|
[2025/04/30 18:25:57 491420] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1960707|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:136445|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 491434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 491441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49811|min_srtt:49811|path_bw:1210318|loss_rate:3.40|path_pto:0|
[2025/04/30 18:25:57 491449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49811|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 491512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 491521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49811|min_srtt:49811|path_bw:1210318|loss_rate:3.40|path_pto:0|
[2025/04/30 18:25:57 491529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49811|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 491541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 491548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49811|min_srtt:49811|path_bw:1210318|loss_rate:3.40|path_pto:0|
[2025/04/30 18:25:57 491555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36038|inflight:64807|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1864029|
[2025/04/30 18:25:57 491562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49811|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 491569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 491575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49811|min_srtt:49811|path_bw:1210318|loss_rate:3.40|path_pto:0|
[2025/04/30 18:25:57 491582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37238|inflight:64807|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1865208|
[2025/04/30 18:25:57 491587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 491591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 491595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 491599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 491604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 491609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2137|
[2025/04/30 18:25:57 491649] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2137|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64807|now:1746037557491617|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 491667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2137|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 491675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2137|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 491679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64807|applimit:0|
[2025/04/30 18:25:57 491684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49811|rtt_var:735|pto_duration:52751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 491688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 491693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 491697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64826|
[2025/04/30 18:25:57 491701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557569368|now:1746037557491684|interv:77684|
[2025/04/30 18:25:57 491705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557569368|now:1746037557491684|interval:77684|pto_count:0|srtt:49811
[2025/04/30 18:25:57 491710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64826|
[2025/04/30 18:25:57 491714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 491719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2138|
[2025/04/30 18:25:57 491748] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2138|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64826|now:1746037557491725|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 491758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2138|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 491765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2138|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 491771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64826|applimit:0|
[2025/04/30 18:25:57 491775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49811|rtt_var:735|pto_duration:52751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 491779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 491784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 491787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64845|
[2025/04/30 18:25:57 491791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557569476|now:1746037557491775|interv:77701|
[2025/04/30 18:25:57 491802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557569476|now:1746037557491775|interval:77701|pto_count:0|srtt:49811
[2025/04/30 18:25:57 491806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64845|
[2025/04/30 18:25:57 491811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 491815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64845|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1828659|
[2025/04/30 18:25:57 491820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 491824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2139|
[2025/04/30 18:25:57 491854] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2139|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64845|now:1746037557491831|stream_id:0|stream_offset:1828659|
[2025/04/30 18:25:57 491863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2139|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 491870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64845|applimit:0|
[2025/04/30 18:25:57 491877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49811|rtt_var:735|pto_duration:52751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 491881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 491885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 491889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66045|
[2025/04/30 18:25:57 491893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557569582|now:1746037557491877|interv:77705|
[2025/04/30 18:25:57 491897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557569582|now:1746037557491877|interval:77705|pto_count:0|srtt:49811
[2025/04/30 18:25:57 491902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:66045|
[2025/04/30 18:25:57 491906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 491911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66045|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1829838|
[2025/04/30 18:25:57 491915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 491920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2140|
[2025/04/30 18:25:57 491948] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2140|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66045|now:1746037557491926|stream_id:0|stream_offset:1829838|
[2025/04/30 18:25:57 491956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2140|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 491969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66045|applimit:0|
[2025/04/30 18:25:57 491973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49811|rtt_var:735|pto_duration:52751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 491978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 491982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 492008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67245|
[2025/04/30 18:25:57 492019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557569677|now:1746037557491973|interv:77704|
[2025/04/30 18:25:57 492024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557569677|now:1746037557491973|interval:77704|pto_count:0|srtt:49811
[2025/04/30 18:25:57 492029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:67245|
[2025/04/30 18:25:57 492034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 492038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67245|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1831017|
[2025/04/30 18:25:57 492043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1012|
[2025/04/30 18:25:57 492047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557493059|now:1746037557492047|interv:1012|
[2025/04/30 18:25:57 492051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1012|
[2025/04/30 18:25:57 492055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 492059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557493059|
[2025/04/30 18:25:57 492064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557493059|
[2025/04/30 18:25:57 492068] [debug] |xqc_engine_wakeup_after|wakeup:1746037557493059|now:1746037557492068|diff:991|
[2025/04/30 18:25:57 492073] [debug] |xqc_engine_main_logic|END|now:1746037557491154|
[2025/04/30 18:25:57 492078] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557492078|
[2025/04/30 18:25:57 492082] [debug] |xqc_engine_wakeup_after|wakeup:1746037557493059|now:1746037557492082|diff:977|
[2025/04/30 18:25:57 492086] [debug] |xqc_engine_main_logic|END|now:1746037557492078|
[2025/04/30 18:25:57 492738] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557492737|
[2025/04/30 18:25:57 492751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 492760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:792|
[2025/04/30 18:25:57 492766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:793|
[2025/04/30 18:25:57 492775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:793|
[2025/04/30 18:25:57 492782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 492790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2083|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2084|path_largest_ack:2083|
[2025/04/30 18:25:57 492804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:62438|prior_delivered:1739214|prior_time:1746037557439811|is_app_limited:0|send_elapse:51399|ack_elapse:52926|ctl_first_sent_time:1746037557441574|lagest_ack_time:1746037557492737|curr_delivered:1800452|
[2025/04/30 18:25:57 492811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557441574|
[2025/04/30 18:25:57 492819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:57 492826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2084|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2084|path_largest_ack:2084|
[2025/04/30 18:25:57 492832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1741614|prior_time:1746037557441823|is_app_limited:0|send_elapse:48762|ack_elapse:50914|ctl_first_sent_time:1746037557442170|lagest_ack_time:1746037557492737|curr_delivered:1801652|
[2025/04/30 18:25:57 492839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557442170|
[2025/04/30 18:25:57 492845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:57 492851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49811|rttvar:735|minrtt:30790|latest_rtt:50567|ack_delay:1000|
[2025/04/30 18:25:57 492858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49780|rttvar:613|minrtt:30790|latest_rtt:50567|ack_delay:1000|
[2025/04/30 18:25:57 492864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2084|lost_pn:2081|thresh:3|
[2025/04/30 18:25:57 492871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 492878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 492884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49780|rtt_var:613|pto_duration:52232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 492890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 492894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 492898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64845|
[2025/04/30 18:25:57 492902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557569158|now:1746037557492884|interv:76274|
[2025/04/30 18:25:57 492906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557569158|now:1746037557492884|interval:76274|pto_count:0|srtt:49780
[2025/04/30 18:25:57 492911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 48762, ack_elapse 50914, delivered 60038|rate 1179204|lost 491|
[2025/04/30 18:25:57 492916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179204) in round 28|
[2025/04/30 18:25:57 492924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 492928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 492932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557442170|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 492937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557442170|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 492941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:64845|srtt:49780|latest_rtt:50567|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 492948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:793|largest:793|pns:2|
[2025/04/30 18:25:57 492952] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:793|frame:ACK |recv_time:1746037557492737|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 492957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677492737|now:1746037557492737|interv:120000000|
[2025/04/30 18:25:57 492961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677492737|now:1746037557492737|interv:120000000|
[2025/04/30 18:25:57 492965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557493059|pq_index:0|
[2025/04/30 18:25:57 492970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557491154|
[2025/04/30 18:25:57 492974] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557492974|
[2025/04/30 18:25:57 492979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557492978|
[2025/04/30 18:25:57 492984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 493014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49780|min_srtt:49780|path_bw:1210318|loss_rate:3.33|path_pto:0|
[2025/04/30 18:25:57 493019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:64845|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1865208|
[2025/04/30 18:25:57 493024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49780|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 493029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 493033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49780|min_srtt:49780|path_bw:1210318|loss_rate:3.33|path_pto:0|
[2025/04/30 18:25:57 493037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:64845|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1866387|
[2025/04/30 18:25:57 493046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49780|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 493050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 493054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49780|min_srtt:49780|path_bw:1210318|loss_rate:3.33|path_pto:0|
[2025/04/30 18:25:57 493058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:64845|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1867566|
[2025/04/30 18:25:57 493063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 493067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 493070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 493075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 493079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 493084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64845|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1831017|
[2025/04/30 18:25:57 493088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 493092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 493096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557493059|
[2025/04/30 18:25:57 493100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557493059|
[2025/04/30 18:25:57 493104] [debug] |xqc_engine_wakeup_after|wakeup:1746037557493059|now:1746037557493104|diff:18446744073709551571|
[2025/04/30 18:25:57 493109] [debug] |xqc_engine_main_logic|END|now:1746037557492978|
[2025/04/30 18:25:57 493115] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557493114|
[2025/04/30 18:25:57 493118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557493059|pq_index:0|
[2025/04/30 18:25:57 493123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557492978|
[2025/04/30 18:25:57 493127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557493126|
[2025/04/30 18:25:57 493132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557493059|now:1746037557493126|
[2025/04/30 18:25:57 493136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557493059|now:1746037557493126|
[2025/04/30 18:25:57 493140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 493147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 493151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49780|min_srtt:49780|path_bw:1210318|loss_rate:3.33|path_pto:0|
[2025/04/30 18:25:57 493155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:64845|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1867566|
[2025/04/30 18:25:57 493160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 493164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 493168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 493173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 493177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 493181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64845|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1831017|
[2025/04/30 18:25:57 493186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 493190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2141|
[2025/04/30 18:25:57 493228] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2141|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64845|now:1746037557493198|stream_id:0|stream_offset:1831017|
[2025/04/30 18:25:57 493238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2141|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 493246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64845|applimit:0|
[2025/04/30 18:25:57 493253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49780|rtt_var:613|pto_duration:52232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 493260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 493265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 493269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66045|
[2025/04/30 18:25:57 493273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557570430|now:1746037557493252|interv:77178|
[2025/04/30 18:25:57 493277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557570430|now:1746037557493252|interval:77178|pto_count:0|srtt:49780
[2025/04/30 18:25:57 493282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:66045|
[2025/04/30 18:25:57 493287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 493291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66045|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1832196|
[2025/04/30 18:25:57 493301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1081|
[2025/04/30 18:25:57 493305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557494386|now:1746037557493305|interv:1081|
[2025/04/30 18:25:57 493309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1081|
[2025/04/30 18:25:57 493314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 493321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557494386|
[2025/04/30 18:25:57 493343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557494386|
[2025/04/30 18:25:57 493351] [debug] |xqc_engine_wakeup_after|wakeup:1746037557494386|now:1746037557493350|diff:1036|
[2025/04/30 18:25:57 493357] [debug] |xqc_engine_main_logic|END|now:1746037557493126|
[2025/04/30 18:25:57 494978] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557494977|
[2025/04/30 18:25:57 495008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 495014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:793|
[2025/04/30 18:25:57 495018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:794|
[2025/04/30 18:25:57 495024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:794|
[2025/04/30 18:25:57 495029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 495034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2085|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2086|path_largest_ack:2085|
[2025/04/30 18:25:57 495039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:62438|prior_delivered:1741614|prior_time:1746037557441823|is_app_limited:0|send_elapse:48858|ack_elapse:53154|ctl_first_sent_time:1746037557442266|lagest_ack_time:1746037557494977|curr_delivered:1802852|
[2025/04/30 18:25:57 495044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557442266|
[2025/04/30 18:25:57 495049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:57 495053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2086|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2086|path_largest_ack:2086|
[2025/04/30 18:25:57 495058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:61238|prior_delivered:1744014|prior_time:1746037557444832|is_app_limited:0|send_elapse:52094|ack_elapse:50145|ctl_first_sent_time:1746037557446397|lagest_ack_time:1746037557494977|curr_delivered:1804052|
[2025/04/30 18:25:57 495062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557446397|
[2025/04/30 18:25:57 495066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:57 495070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49780|rttvar:613|minrtt:30790|latest_rtt:48580|ack_delay:1000|
[2025/04/30 18:25:57 495075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49505|rttvar:1010|minrtt:30790|latest_rtt:48580|ack_delay:1000|
[2025/04/30 18:25:57 495085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2086|lost_pn:2083|thresh:3|
[2025/04/30 18:25:57 495089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 495093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 495097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49505|rtt_var:1010|pto_duration:53545|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 495102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 495106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 495110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 495114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557571743|now:1746037557495097|interv:76646|
[2025/04/30 18:25:57 495118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557571743|now:1746037557495097|interval:76646|pto_count:0|srtt:49505
[2025/04/30 18:25:57 495123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52094, ack_elapse 50145, delivered 60038|rate 1152493|lost 491|
[2025/04/30 18:25:57 495127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152493) in round 28|
[2025/04/30 18:25:57 495132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 495136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 495140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557446397|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 495144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557446397|recovery:1|recovery_start:1746037557446971|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 495149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:63645|srtt:49505|latest_rtt:48580|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557446971|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 495155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:794|largest:794|pns:2|
[2025/04/30 18:25:57 495159] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:794|frame:ACK |recv_time:1746037557494977|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 495164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677494977|now:1746037557494977|interv:120000000|
[2025/04/30 18:25:57 495169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677494977|now:1746037557494977|interv:120000000|
[2025/04/30 18:25:57 495172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557494386|pq_index:0|
[2025/04/30 18:25:57 495180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557493126|
[2025/04/30 18:25:57 495184] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557495184|
[2025/04/30 18:25:57 495189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557495188|
[2025/04/30 18:25:57 495193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557494386|now:1746037557495188|
[2025/04/30 18:25:57 495197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557494386|now:1746037557495188|
[2025/04/30 18:25:57 495201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 495206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 495211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49505|min_srtt:49505|path_bw:1210318|loss_rate:3.32|path_pto:0|
[2025/04/30 18:25:57 495215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:63645|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1867566|
[2025/04/30 18:25:57 495220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49505|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 495225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 495229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49505|min_srtt:49505|path_bw:1210318|loss_rate:3.32|path_pto:0|
[2025/04/30 18:25:57 495233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:63645|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1868745|
[2025/04/30 18:25:57 495238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49505|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 495244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 495251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49505|min_srtt:49505|path_bw:1210318|loss_rate:3.32|path_pto:0|
[2025/04/30 18:25:57 495258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:63645|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1869924|
[2025/04/30 18:25:57 495265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 495272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 495278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 495285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 495298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 495305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1832196|
[2025/04/30 18:25:57 495312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 495318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2142|
[2025/04/30 18:25:57 495361] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2142|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63645|now:1746037557495330|stream_id:0|stream_offset:1832196|
[2025/04/30 18:25:57 495371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2142|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 495378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63645|applimit:0|
[2025/04/30 18:25:57 495385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49505|rtt_var:1010|pto_duration:53545|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 495393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 495399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 495405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64845|
[2025/04/30 18:25:57 495412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557573875|now:1746037557495385|interv:78490|
[2025/04/30 18:25:57 495418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557573875|now:1746037557495385|interval:78490|pto_count:0|srtt:49505
[2025/04/30 18:25:57 495426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64845|
[2025/04/30 18:25:57 495434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 495440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64845|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1833375|
[2025/04/30 18:25:57 495448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 495454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557496454|now:1746037557495454|interv:1000|
[2025/04/30 18:25:57 495460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 495467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 495473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557496454|
[2025/04/30 18:25:57 495480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557496454|
[2025/04/30 18:25:57 495486] [debug] |xqc_engine_wakeup_after|wakeup:1746037557496454|now:1746037557495486|diff:968|
[2025/04/30 18:25:57 495493] [debug] |xqc_engine_main_logic|END|now:1746037557495188|
[2025/04/30 18:25:57 495508] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557495508|
[2025/04/30 18:25:57 495514] [debug] |xqc_engine_wakeup_after|wakeup:1746037557496454|now:1746037557495514|diff:940|
[2025/04/30 18:25:57 495521] [debug] |xqc_engine_main_logic|END|now:1746037557495508|
[2025/04/30 18:25:57 496594] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557496593|
[2025/04/30 18:25:57 496606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557496454|pq_index:0|
[2025/04/30 18:25:57 496611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557495188|
[2025/04/30 18:25:57 496620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557496618|
[2025/04/30 18:25:57 496627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557496454|now:1746037557496618|
[2025/04/30 18:25:57 496634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557496454|now:1746037557496618|
[2025/04/30 18:25:57 496638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 496643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 496648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49505|min_srtt:49505|path_bw:1210318|loss_rate:3.30|path_pto:0|
[2025/04/30 18:25:57 496653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:64845|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1869924|
[2025/04/30 18:25:57 496658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 496661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 496665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 496670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 496675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 496679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64845|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1833375|
[2025/04/30 18:25:57 496684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 496688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2143|
[2025/04/30 18:25:57 496724] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2143|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64845|now:1746037557496696|stream_id:0|stream_offset:1833375|
[2025/04/30 18:25:57 496730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2143|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 496735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64845|applimit:0|
[2025/04/30 18:25:57 496746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49505|rtt_var:1010|pto_duration:53545|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 496754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 496760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 496766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66045|
[2025/04/30 18:25:57 496773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557575241|now:1746037557496746|interv:78495|
[2025/04/30 18:25:57 496779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557575241|now:1746037557496746|interval:78495|pto_count:0|srtt:49505
[2025/04/30 18:25:57 496786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:66045|
[2025/04/30 18:25:57 496791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 496795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66045|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1834554|
[2025/04/30 18:25:57 496800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 496804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557497804|now:1746037557496804|interv:1000|
[2025/04/30 18:25:57 496808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 496812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 496816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557497804|
[2025/04/30 18:25:57 496820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557497804|
[2025/04/30 18:25:57 496824] [debug] |xqc_engine_wakeup_after|wakeup:1746037557497804|now:1746037557496824|diff:980|
[2025/04/30 18:25:57 496829] [debug] |xqc_engine_main_logic|END|now:1746037557496618|
[2025/04/30 18:25:57 497530] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557497528|
[2025/04/30 18:25:57 497545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 497555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:794|
[2025/04/30 18:25:57 497561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:795|
[2025/04/30 18:25:57 497569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:795|
[2025/04/30 18:25:57 497576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 497584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2087|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2087|
[2025/04/30 18:25:57 497591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:62438|prior_delivered:1744014|prior_time:1746037557444832|is_app_limited:0|send_elapse:52232|ack_elapse:52696|ctl_first_sent_time:1746037557446535|lagest_ack_time:1746037557497528|curr_delivered:1805252|
[2025/04/30 18:25:57 497598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557446535|
[2025/04/30 18:25:57 497613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:57 497619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2088|origin_pktnum:2033|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2088|
[2025/04/30 18:25:57 497626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:60038|prior_delivered:1746414|prior_time:1746037557446820|is_app_limited:0|send_elapse:49023|ack_elapse:50708|ctl_first_sent_time:1746037557447204|lagest_ack_time:1746037557497528|curr_delivered:1806452|
[2025/04/30 18:25:57 497633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557447204|
[2025/04/30 18:25:57 497639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:57 497644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49505|rttvar:1010|minrtt:30790|latest_rtt:50324|ack_delay:1000|
[2025/04/30 18:25:57 497648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49482|rttvar:803|minrtt:30790|latest_rtt:50324|ack_delay:1000|
[2025/04/30 18:25:57 497652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2088|lost_pn:2085|thresh:3|
[2025/04/30 18:25:57 497657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 497661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49482|rtt_var:803|pto_duration:52694|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 497666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 497670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 497674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 497678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557574390|now:1746037557497661|interv:76729|
[2025/04/30 18:25:57 497682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557574390|now:1746037557497661|interval:76729|pto_count:0|srtt:49482
[2025/04/30 18:25:57 497686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49023, ack_elapse 50708, delivered 60038|rate 1183994|lost 491|
[2025/04/30 18:25:57 497691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183994) in round 28|
[2025/04/30 18:25:57 497695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 497699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 497703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557447204|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 497708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557447204|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 497716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:63645|srtt:49482|latest_rtt:50324|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 497722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:795|largest:795|pns:2|
[2025/04/30 18:25:57 497727] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:795|frame:ACK |recv_time:1746037557497528|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 497732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677497528|now:1746037557497528|interv:120000000|
[2025/04/30 18:25:57 497736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677497528|now:1746037557497528|interv:120000000|
[2025/04/30 18:25:57 497740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557497804|pq_index:0|
[2025/04/30 18:25:57 497745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557496618|
[2025/04/30 18:25:57 497749] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557497749|
[2025/04/30 18:25:57 497754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557497753|
[2025/04/30 18:25:57 497759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 497764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49482|min_srtt:49482|path_bw:1210318|loss_rate:3.29|path_pto:0|
[2025/04/30 18:25:57 497768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:63645|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1869924|
[2025/04/30 18:25:57 497773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49482|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 497778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 497782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49482|min_srtt:49482|path_bw:1210318|loss_rate:3.29|path_pto:0|
[2025/04/30 18:25:57 497786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:63645|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1871103|
[2025/04/30 18:25:57 497791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49482|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 497795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 497799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49482|min_srtt:49482|path_bw:1210318|loss_rate:3.29|path_pto:0|
[2025/04/30 18:25:57 497806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:63645|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1872282|
[2025/04/30 18:25:57 497810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 497814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 497818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 497823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 497827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 497831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1834554|
[2025/04/30 18:25:57 497836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 497840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 497844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557497804|
[2025/04/30 18:25:57 497848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557497804|
[2025/04/30 18:25:57 497852] [debug] |xqc_engine_wakeup_after|wakeup:1746037557497804|now:1746037557497852|diff:18446744073709551568|
[2025/04/30 18:25:57 497856] [debug] |xqc_engine_main_logic|END|now:1746037557497753|
[2025/04/30 18:25:57 497862] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557497862|
[2025/04/30 18:25:57 497866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557497804|pq_index:0|
[2025/04/30 18:25:57 497870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557497753|
[2025/04/30 18:25:57 497875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557497874|
[2025/04/30 18:25:57 497879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557497804|now:1746037557497874|
[2025/04/30 18:25:57 497883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557497804|now:1746037557497874|
[2025/04/30 18:25:57 497890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 497898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 497903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49482|min_srtt:49482|path_bw:1210318|loss_rate:3.29|path_pto:0|
[2025/04/30 18:25:57 497908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:63645|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1872282|
[2025/04/30 18:25:57 497912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 497916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 497927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 497932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 497936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 497940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1834554|
[2025/04/30 18:25:57 497944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 497949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2144|
[2025/04/30 18:25:57 498002] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2144|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63645|now:1746037557497956|stream_id:0|stream_offset:1834554|
[2025/04/30 18:25:57 498012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2144|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 498017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63645|applimit:0|
[2025/04/30 18:25:57 498022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49482|rtt_var:803|pto_duration:52694|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 498026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 498030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 498034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64845|
[2025/04/30 18:25:57 498038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557575650|now:1746037557498022|interv:77628|
[2025/04/30 18:25:57 498043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557575650|now:1746037557498022|interval:77628|pto_count:0|srtt:49482
[2025/04/30 18:25:57 498047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64845|
[2025/04/30 18:25:57 498052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 498057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64845|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1835733|
[2025/04/30 18:25:57 498061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 498065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557499065|now:1746037557498065|interv:1000|
[2025/04/30 18:25:57 498070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 498073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 498078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557499065|
[2025/04/30 18:25:57 498086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557499065|
[2025/04/30 18:25:57 498091] [debug] |xqc_engine_wakeup_after|wakeup:1746037557499065|now:1746037557498090|diff:975|
[2025/04/30 18:25:57 498095] [debug] |xqc_engine_main_logic|END|now:1746037557497874|
[2025/04/30 18:25:57 498290] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:56|state:ESTABED|recv_time:1746037557498289|
[2025/04/30 18:25:57 498300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 498308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:795|
[2025/04/30 18:25:57 498314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:796|
[2025/04/30 18:25:57 498323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:796|
[2025/04/30 18:25:57 498330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:10|
[2025/04/30 18:25:57 498336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_data_frame|max_data:4270888|max_data_old:3986749|
[2025/04/30 18:25:57 498342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 498350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2089|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2089|path_largest_ack:2089|
[2025/04/30 18:25:57 498357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:61238|prior_delivered:1746414|prior_time:1746037557446820|is_app_limited:0|send_elapse:49155|ack_elapse:51469|ctl_first_sent_time:1746037557447336|lagest_ack_time:1746037557498289|curr_delivered:1807652|
[2025/04/30 18:25:57 498365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557447336|
[2025/04/30 18:25:57 498372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:57 498379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49482|rttvar:803|minrtt:30790|latest_rtt:50953|ack_delay:0|
[2025/04/30 18:25:57 498386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49666|rttvar:970|minrtt:30790|latest_rtt:50953|ack_delay:0|
[2025/04/30 18:25:57 498393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2089|lost_pn:2086|thresh:3|
[2025/04/30 18:25:57 498399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 498407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49666|rtt_var:970|pto_duration:53546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 498414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 498420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 498426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:25:57 498434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557576502|now:1746037557498406|interv:78096|
[2025/04/30 18:25:57 498441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557576502|now:1746037557498406|interval:78096|pto_count:0|srtt:49666
[2025/04/30 18:25:57 498455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49155, ack_elapse 51469, delivered 61238|rate 1189803|lost 491|
[2025/04/30 18:25:57 498462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189803) in round 28|
[2025/04/30 18:25:57 498468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 498489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 498496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:1200|po_sent_time:1746037557447336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 498502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:1200|po_sent_time:1746037557447336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 498509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:63645|srtt:49666|latest_rtt:50953|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 498517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 498524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=2020888|max_stream_data_old=1960759|
[2025/04/30 18:25:57 498532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 498540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 18:25:57 498547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:796|largest:796|pns:2|
[2025/04/30 18:25:57 498554] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:796|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746037557498289|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 498562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677498289|now:1746037557498289|interv:120000000|
[2025/04/30 18:25:57 498578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677498289|now:1746037557498289|interv:120000000|
[2025/04/30 18:25:57 498585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557499065|pq_index:0|
[2025/04/30 18:25:57 498591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557497874|
[2025/04/30 18:25:57 498597] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557498597|
[2025/04/30 18:25:57 498604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557498602|
[2025/04/30 18:25:57 498610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 498617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2310181|
[2025/04/30 18:25:57 498630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:63645|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:57 498638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2309002|
[2025/04/30 18:25:57 498643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2307823|
[2025/04/30 18:25:57 498647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2306644|
[2025/04/30 18:25:57 498651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2305465|
[2025/04/30 18:25:57 498655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2304286|
[2025/04/30 18:25:57 498660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2303107|
[2025/04/30 18:25:57 498664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2301928|
[2025/04/30 18:25:57 498668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2300749|
[2025/04/30 18:25:57 498672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2299570|
[2025/04/30 18:25:57 498677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2298391|
[2025/04/30 18:25:57 498681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2297212|
[2025/04/30 18:25:57 498685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2296033|
[2025/04/30 18:25:57 498689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2294854|
[2025/04/30 18:25:57 498693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2293675|
[2025/04/30 18:25:57 498698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2292496|
[2025/04/30 18:25:57 498702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2291317|
[2025/04/30 18:25:57 498706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2290138|
[2025/04/30 18:25:57 498710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2288959|
[2025/04/30 18:25:57 498715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2287780|
[2025/04/30 18:25:57 498719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2286601|
[2025/04/30 18:25:57 498723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2285422|
[2025/04/30 18:25:57 498728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2284243|
[2025/04/30 18:25:57 498732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2283064|
[2025/04/30 18:25:57 498736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2281885|
[2025/04/30 18:25:57 498740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2280706|
[2025/04/30 18:25:57 498745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2279527|
[2025/04/30 18:25:57 498749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2278348|
[2025/04/30 18:25:57 498753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2277169|
[2025/04/30 18:25:57 498758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2275990|
[2025/04/30 18:25:57 498762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2274811|
[2025/04/30 18:25:57 498766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2273632|
[2025/04/30 18:25:57 498773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2272453|
[2025/04/30 18:25:57 498777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2271274|
[2025/04/30 18:25:57 498782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2270095|
[2025/04/30 18:25:57 498786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2268916|
[2025/04/30 18:25:57 498790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2267737|
[2025/04/30 18:25:57 498794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2266558|
[2025/04/30 18:25:57 498799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2265379|
[2025/04/30 18:25:57 498803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2264200|
[2025/04/30 18:25:57 498807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2263021|
[2025/04/30 18:25:57 498811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2261842|
[2025/04/30 18:25:57 498815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2260663|
[2025/04/30 18:25:57 498820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2259484|
[2025/04/30 18:25:57 498824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258305|
[2025/04/30 18:25:57 498828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257126|
[2025/04/30 18:25:57 498833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255947|
[2025/04/30 18:25:57 498837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254768|
[2025/04/30 18:25:57 498841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253589|
[2025/04/30 18:25:57 498846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252410|
[2025/04/30 18:25:57 498850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251231|
[2025/04/30 18:25:57 498854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:57 498858] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2020888|
[2025/04/30 18:25:57 498863] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2020836|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:136445|offset:60129|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 498869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 498873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:57 498877] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2020888|
[2025/04/30 18:25:57 498882] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2020836|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:76316|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 498887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 498894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:796|ack_delay:605|first_ack_range:72|largest_pkt_recv_time:1746037557498289|
[2025/04/30 18:25:57 498899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:796|low:724|pkt_pns:2|
[2025/04/30 18:25:57 498903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:796|frame_largest_recv:796|
[2025/04/30 18:25:57 498907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:57 498912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49666|min_srtt:49666|path_bw:1210318|loss_rate:3.27|path_pto:0|
[2025/04/30 18:25:57 498916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49666|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 498921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 498926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49666|min_srtt:49666|path_bw:1210318|loss_rate:3.27|path_pto:0|
[2025/04/30 18:25:57 498930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49666|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 498934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 498939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49666|min_srtt:49666|path_bw:1210318|loss_rate:3.27|path_pto:0|
[2025/04/30 18:25:57 498943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:63645|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1872282|
[2025/04/30 18:25:57 498947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49666|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 498952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 498956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49666|min_srtt:49666|path_bw:1210318|loss_rate:3.27|path_pto:0|
[2025/04/30 18:25:57 498960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38438|inflight:63645|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1873461|
[2025/04/30 18:25:57 498965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 498969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 498973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 498977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 498982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 499007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2145|
[2025/04/30 18:25:57 499041] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2145|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63645|now:1746037557499015|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 499047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2145|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 499052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2145|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 499056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63645|applimit:0|
[2025/04/30 18:25:57 499061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49666|rtt_var:970|pto_duration:53546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 499065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 499069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 499073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63664|
[2025/04/30 18:25:57 499077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557577561|now:1746037557499061|interv:78500|
[2025/04/30 18:25:57 499081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557577561|now:1746037557499061|interval:78500|pto_count:0|srtt:49666
[2025/04/30 18:25:57 499086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63664|
[2025/04/30 18:25:57 499091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 499096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2146|
[2025/04/30 18:25:57 499118] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2146|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63664|now:1746037557499101|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 499123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2146|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 499128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2146|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 499133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63664|applimit:0|
[2025/04/30 18:25:57 499137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49666|rtt_var:970|pto_duration:53546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 499141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 499145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 499153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63683|
[2025/04/30 18:25:57 499157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557577647|now:1746037557499137|interv:78510|
[2025/04/30 18:25:57 499161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557577647|now:1746037557499137|interval:78510|pto_count:0|srtt:49666
[2025/04/30 18:25:57 499166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63683|
[2025/04/30 18:25:57 499171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 499175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:63683|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1835733|
[2025/04/30 18:25:57 499180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 499184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 499188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557499065|
[2025/04/30 18:25:57 499192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557499065|
[2025/04/30 18:25:57 499196] [debug] |xqc_engine_wakeup_after|wakeup:1746037557499065|now:1746037557499196|diff:18446744073709551485|
[2025/04/30 18:25:57 499201] [debug] |xqc_engine_main_logic|END|now:1746037557498602|
[2025/04/30 18:25:57 499206] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557499206|
[2025/04/30 18:25:57 499210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557499065|pq_index:0|
[2025/04/30 18:25:57 499214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557498602|
[2025/04/30 18:25:57 499219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557499218|
[2025/04/30 18:25:57 499224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557499065|now:1746037557499218|
[2025/04/30 18:25:57 499228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557499065|now:1746037557499218|
[2025/04/30 18:25:57 499232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 499236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 499241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49666|min_srtt:49666|path_bw:1210318|loss_rate:3.24|path_pto:0|
[2025/04/30 18:25:57 499246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:63683|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1873461|
[2025/04/30 18:25:57 499250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 499254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 499258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 499265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 499271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 499279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:63683|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1835733|
[2025/04/30 18:25:57 499286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 499292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2147|
[2025/04/30 18:25:57 499333] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2147|size:1208|sent:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:63683|now:1746037557499304|stream_id:0|stream_offset:1835733|
[2025/04/30 18:25:57 499343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2147|origin_pktnum:0|size:1208|enc_size:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 499351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63683|applimit:0|
[2025/04/30 18:25:57 499358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49666|rtt_var:970|pto_duration:53546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 499365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 499371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 499378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64891|
[2025/04/30 18:25:57 499384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557577850|now:1746037557499358|interv:78492|
[2025/04/30 18:25:57 499390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557577850|now:1746037557499358|interval:78492|pto_count:0|srtt:49666
[2025/04/30 18:25:57 499398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64891|
[2025/04/30 18:25:57 499406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 499413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64891|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1836912|
[2025/04/30 18:25:57 499421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 499427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557500427|now:1746037557499427|interv:1000|
[2025/04/30 18:25:57 499434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 499440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 499446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557500427|
[2025/04/30 18:25:57 499453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557500427|
[2025/04/30 18:25:57 499467] [debug] |xqc_engine_wakeup_after|wakeup:1746037557500427|now:1746037557499466|diff:961|
[2025/04/30 18:25:57 499473] [debug] |xqc_engine_main_logic|END|now:1746037557499218|
[2025/04/30 18:25:57 499814] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557499813|
[2025/04/30 18:25:57 499824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 499833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:796|
[2025/04/30 18:25:57 499840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:797|
[2025/04/30 18:25:57 499849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:797|
[2025/04/30 18:25:57 499855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 499863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2090|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2091|path_largest_ack:2090|
[2025/04/30 18:25:57 499869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:62438|prior_delivered:1746414|prior_time:1746037557446820|is_app_limited:0|send_elapse:49286|ack_elapse:52993|ctl_first_sent_time:1746037557447467|lagest_ack_time:1746037557499813|curr_delivered:1808852|
[2025/04/30 18:25:57 499877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557447467|
[2025/04/30 18:25:57 499883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:57 499891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2091|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2091|path_largest_ack:2091|
[2025/04/30 18:25:57 499898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:61238|prior_delivered:1748814|prior_time:1746037557448874|is_app_limited:0|send_elapse:50836|ack_elapse:50939|ctl_first_sent_time:1746037557449243|lagest_ack_time:1746037557499813|curr_delivered:1810052|
[2025/04/30 18:25:57 499904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557449243|
[2025/04/30 18:25:57 499911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:57 499918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49666|rttvar:970|minrtt:30790|latest_rtt:50570|ack_delay:0|
[2025/04/30 18:25:57 499925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49779|rttvar:954|minrtt:30790|latest_rtt:50570|ack_delay:0|
[2025/04/30 18:25:57 499932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2091|lost_pn:2088|thresh:3|
[2025/04/30 18:25:57 499939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 499945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49779|rtt_var:954|pto_duration:53595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 499952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 499956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 499960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62491|
[2025/04/30 18:25:57 499971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557577899|now:1746037557499945|interv:77954|
[2025/04/30 18:25:57 499978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557577899|now:1746037557499945|interval:77954|pto_count:0|srtt:49779
[2025/04/30 18:25:57 499984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50836, ack_elapse 50939, delivered 61238|rate 1202183|lost 491|
[2025/04/30 18:25:57 500013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202183) in round 28|
[2025/04/30 18:25:57 500018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 500022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 500026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557449243|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 500031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557449243|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 500035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:62491|srtt:49779|latest_rtt:50570|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 500042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:797|largest:797|pns:2|
[2025/04/30 18:25:57 500046] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:797|frame:ACK |recv_time:1746037557499813|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 500051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677499813|now:1746037557499813|interv:120000000|
[2025/04/30 18:25:57 500056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677499813|now:1746037557499813|interv:120000000|
[2025/04/30 18:25:57 500060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557500427|pq_index:0|
[2025/04/30 18:25:57 500064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557499218|
[2025/04/30 18:25:57 500068] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557500068|
[2025/04/30 18:25:57 500073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557500072|
[2025/04/30 18:25:57 500078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 500083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49779|min_srtt:49779|path_bw:1210318|loss_rate:3.23|path_pto:0|
[2025/04/30 18:25:57 500088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:62491|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1873461|
[2025/04/30 18:25:57 500096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49779|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 500101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 500106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49779|min_srtt:49779|path_bw:1210318|loss_rate:3.23|path_pto:0|
[2025/04/30 18:25:57 500110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62491|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1874640|
[2025/04/30 18:25:57 500114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49779|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 500119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 500123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49779|min_srtt:49779|path_bw:1210318|loss_rate:3.23|path_pto:0|
[2025/04/30 18:25:57 500128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62491|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1875819|
[2025/04/30 18:25:57 500132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 500136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 500140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 500144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 500149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 500153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62491|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1836912|
[2025/04/30 18:25:57 500158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 500161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 500165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557500427|
[2025/04/30 18:25:57 500170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557500427|
[2025/04/30 18:25:57 500174] [debug] |xqc_engine_wakeup_after|wakeup:1746037557500427|now:1746037557500173|diff:254|
[2025/04/30 18:25:57 500178] [debug] |xqc_engine_main_logic|END|now:1746037557500072|
[2025/04/30 18:25:57 500184] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557500184|
[2025/04/30 18:25:57 500188] [debug] |xqc_engine_wakeup_after|wakeup:1746037557500427|now:1746037557500188|diff:239|
[2025/04/30 18:25:57 500192] [debug] |xqc_engine_main_logic|END|now:1746037557500184|
[2025/04/30 18:25:57 501262] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557501262|
[2025/04/30 18:25:57 501289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557500427|pq_index:0|
[2025/04/30 18:25:57 501296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557500072|
[2025/04/30 18:25:57 501304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557501302|
[2025/04/30 18:25:57 501312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557500427|now:1746037557501302|
[2025/04/30 18:25:57 501319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557500427|now:1746037557501302|
[2025/04/30 18:25:57 501325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 501331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 501340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49779|min_srtt:49779|path_bw:1210318|loss_rate:3.23|path_pto:0|
[2025/04/30 18:25:57 501347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62491|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1875819|
[2025/04/30 18:25:57 501355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 501361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 501367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 501375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 501383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 501390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62491|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1836912|
[2025/04/30 18:25:57 501396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 501403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2148|
[2025/04/30 18:25:57 501451] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2148|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62491|now:1746037557501415|stream_id:0|stream_offset:1836912|
[2025/04/30 18:25:57 501462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2148|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 501469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62491|applimit:0|
[2025/04/30 18:25:57 501476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49779|rtt_var:954|pto_duration:53595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 501483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 501493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 501497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63691|
[2025/04/30 18:25:57 501501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557580010|now:1746037557501475|interv:78535|
[2025/04/30 18:25:57 501505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557580010|now:1746037557501475|interval:78535|pto_count:0|srtt:49779
[2025/04/30 18:25:57 501510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63691|
[2025/04/30 18:25:57 501515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 501520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63691|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1838091|
[2025/04/30 18:25:57 501525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 501529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2149|
[2025/04/30 18:25:57 501560] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2149|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63691|now:1746037557501536|stream_id:0|stream_offset:1838091|
[2025/04/30 18:25:57 501566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2149|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 501572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63691|applimit:0|
[2025/04/30 18:25:57 501579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49779|rtt_var:954|pto_duration:53595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 501586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 501592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 501599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64891|
[2025/04/30 18:25:57 501605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557580131|now:1746037557501578|interv:78553|
[2025/04/30 18:25:57 501612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557580131|now:1746037557501578|interval:78553|pto_count:0|srtt:49779
[2025/04/30 18:25:57 501619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64891|
[2025/04/30 18:25:57 501626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 501631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64891|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1839270|
[2025/04/30 18:25:57 501635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 501639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557502639|now:1746037557501639|interv:1000|
[2025/04/30 18:25:57 501648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 501652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 501656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557502639|
[2025/04/30 18:25:57 501661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557502639|
[2025/04/30 18:25:57 501665] [debug] |xqc_engine_wakeup_after|wakeup:1746037557502639|now:1746037557501664|diff:975|
[2025/04/30 18:25:57 501669] [debug] |xqc_engine_main_logic|END|now:1746037557501302|
[2025/04/30 18:25:57 501924] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:46|state:ESTABED|recv_time:1746037557501923|
[2025/04/30 18:25:57 501936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 501944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:797|
[2025/04/30 18:25:57 501951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:798|
[2025/04/30 18:25:57 501960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:798|
[2025/04/30 18:25:57 501966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 501975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2092|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2093|path_largest_ack:2092|
[2025/04/30 18:25:57 501982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:62438|prior_delivered:1748814|prior_time:1746037557448874|is_app_limited:0|send_elapse:50963|ack_elapse:53049|ctl_first_sent_time:1746037557449370|lagest_ack_time:1746037557501923|curr_delivered:1811252|
[2025/04/30 18:25:57 502010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557449370|
[2025/04/30 18:25:57 502017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:57 502024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2093|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2093|path_largest_ack:2093|
[2025/04/30 18:25:57 502031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:61238|prior_delivered:1751214|prior_time:1746037557450816|is_app_limited:0|send_elapse:51144|ack_elapse:51107|ctl_first_sent_time:1746037557451305|lagest_ack_time:1746037557501923|curr_delivered:1812452|
[2025/04/30 18:25:57 502038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557451305|
[2025/04/30 18:25:57 502045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:57 502051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49779|rttvar:954|minrtt:30790|latest_rtt:50618|ack_delay:1000|
[2025/04/30 18:25:57 502058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49759|rttvar:756|minrtt:30790|latest_rtt:50618|ack_delay:1000|
[2025/04/30 18:25:57 502065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2093|lost_pn:2090|thresh:3|
[2025/04/30 18:25:57 502070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 502080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49759|rtt_var:756|pto_duration:52783|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 502084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 502088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 502092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62491|
[2025/04/30 18:25:57 502096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557579319|now:1746037557502079|interv:77240|
[2025/04/30 18:25:57 502100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557579319|now:1746037557502079|interval:77240|pto_count:0|srtt:49759
[2025/04/30 18:25:57 502105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51144, ack_elapse 51107, delivered 61238|rate 1197364|lost 491|
[2025/04/30 18:25:57 502110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197364) in round 28|
[2025/04/30 18:25:57 502114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 502118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 502122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557451305|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 502127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557451305|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 502131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:62491|srtt:49759|latest_rtt:50618|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 502138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:798|largest:798|pns:2|
[2025/04/30 18:25:57 502142] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:798|frame:ACK |recv_time:1746037557501923|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 502147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677501923|now:1746037557501923|interv:120000000|
[2025/04/30 18:25:57 502151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677501923|now:1746037557501923|interv:120000000|
[2025/04/30 18:25:57 502155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557502639|pq_index:0|
[2025/04/30 18:25:57 502160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557501302|
[2025/04/30 18:25:57 502164] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557502164|
[2025/04/30 18:25:57 502169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557502168|
[2025/04/30 18:25:57 502177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 502182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49759|min_srtt:49759|path_bw:1210318|loss_rate:3.20|path_pto:0|
[2025/04/30 18:25:57 502187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:62491|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1875819|
[2025/04/30 18:25:57 502192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49759|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 502196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 502201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49759|min_srtt:49759|path_bw:1210318|loss_rate:3.20|path_pto:0|
[2025/04/30 18:25:57 502205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62491|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1876998|
[2025/04/30 18:25:57 502209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49759|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 502214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 502219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49759|min_srtt:49759|path_bw:1210318|loss_rate:3.20|path_pto:0|
[2025/04/30 18:25:57 502227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62491|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1878177|
[2025/04/30 18:25:57 502234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 502240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 502246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 502253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 502260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 502267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62491|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1839270|
[2025/04/30 18:25:57 502274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 502280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 502286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557502639|
[2025/04/30 18:25:57 502293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557502639|
[2025/04/30 18:25:57 502305] [debug] |xqc_engine_wakeup_after|wakeup:1746037557502639|now:1746037557502305|diff:334|
[2025/04/30 18:25:57 502313] [debug] |xqc_engine_main_logic|END|now:1746037557502168|
[2025/04/30 18:25:57 502321] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557502321|
[2025/04/30 18:25:57 502327] [debug] |xqc_engine_wakeup_after|wakeup:1746037557502639|now:1746037557502327|diff:312|
[2025/04/30 18:25:57 502333] [debug] |xqc_engine_main_logic|END|now:1746037557502321|
[2025/04/30 18:25:57 503396] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557503396|
[2025/04/30 18:25:57 503411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557502639|pq_index:0|
[2025/04/30 18:25:57 503419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557502168|
[2025/04/30 18:25:57 503437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557503436|
[2025/04/30 18:25:57 503445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557502639|now:1746037557503436|
[2025/04/30 18:25:57 503451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557502639|now:1746037557503436|
[2025/04/30 18:25:57 503458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 503465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 503472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49759|min_srtt:49759|path_bw:1210318|loss_rate:3.20|path_pto:0|
[2025/04/30 18:25:57 503480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62491|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1878177|
[2025/04/30 18:25:57 503488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 503494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 503501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 503509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 503516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 503522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62491|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1839270|
[2025/04/30 18:25:57 503529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 503536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2150|
[2025/04/30 18:25:57 503580] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2150|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62491|now:1746037557503548|stream_id:0|stream_offset:1839270|
[2025/04/30 18:25:57 503590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2150|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 503605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62491|applimit:0|
[2025/04/30 18:25:57 503612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49759|rtt_var:756|pto_duration:52783|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 503619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 503625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 503631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63691|
[2025/04/30 18:25:57 503637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557581331|now:1746037557503612|interv:77719|
[2025/04/30 18:25:57 503644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557581331|now:1746037557503612|interval:77719|pto_count:0|srtt:49759
[2025/04/30 18:25:57 503650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63691|
[2025/04/30 18:25:57 503655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 503660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63691|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1840449|
[2025/04/30 18:25:57 503665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 503669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2151|
[2025/04/30 18:25:57 503719] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2151|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63691|now:1746037557503676|stream_id:0|stream_offset:1840449|
[2025/04/30 18:25:57 503727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2151|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 503732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63691|applimit:0|
[2025/04/30 18:25:57 503736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49759|rtt_var:756|pto_duration:52783|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 503741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 503745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 503749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64891|
[2025/04/30 18:25:57 503753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557581459|now:1746037557503736|interv:77723|
[2025/04/30 18:25:57 503757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557581459|now:1746037557503736|interval:77723|pto_count:0|srtt:49759
[2025/04/30 18:25:57 503762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64891|
[2025/04/30 18:25:57 503766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 503775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64891|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1841628|
[2025/04/30 18:25:57 503780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1010|
[2025/04/30 18:25:57 503784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557504794|now:1746037557503784|interv:1010|
[2025/04/30 18:25:57 503788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1010|
[2025/04/30 18:25:57 503792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 503796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557504794|
[2025/04/30 18:25:57 503800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557504794|
[2025/04/30 18:25:57 503804] [debug] |xqc_engine_wakeup_after|wakeup:1746037557504794|now:1746037557503804|diff:990|
[2025/04/30 18:25:57 503809] [debug] |xqc_engine_main_logic|END|now:1746037557503436|
[2025/04/30 18:25:57 504005] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557504004|
[2025/04/30 18:25:57 504020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 504029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:798|
[2025/04/30 18:25:57 504036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:799|
[2025/04/30 18:25:57 504045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:799|
[2025/04/30 18:25:57 504051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 504058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2094|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2095|path_largest_ack:2094|
[2025/04/30 18:25:57 504065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:62438|prior_delivered:1751214|prior_time:1746037557450816|is_app_limited:0|send_elapse:51272|ack_elapse:53188|ctl_first_sent_time:1746037557451433|lagest_ack_time:1746037557504004|curr_delivered:1813652|
[2025/04/30 18:25:57 504072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557451433|
[2025/04/30 18:25:57 504080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:57 504087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2095|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2095|path_largest_ack:2095|
[2025/04/30 18:25:57 504094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:61245|prior_delivered:1753614|prior_time:1746037557452878|is_app_limited:0|send_elapse:51780|ack_elapse:51126|ctl_first_sent_time:1746037557453269|lagest_ack_time:1746037557504004|curr_delivered:1814859|
[2025/04/30 18:25:57 504101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557453269|
[2025/04/30 18:25:57 504108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:57 504114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49759|rttvar:756|minrtt:30790|latest_rtt:50735|ack_delay:1000|
[2025/04/30 18:25:57 504128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49756|rttvar:573|minrtt:30790|latest_rtt:50735|ack_delay:1000|
[2025/04/30 18:25:57 504134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2095|lost_pn:2092|thresh:3|
[2025/04/30 18:25:57 504141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 773|pns:2|
[2025/04/30 18:25:57 504148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 504154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49756|rtt_var:573|pto_duration:52048|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 504160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 504164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 504168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:25:57 504172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557580724|now:1746037557504154|interv:76570|
[2025/04/30 18:25:57 504176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557580724|now:1746037557504154|interval:76570|pto_count:0|srtt:49756
[2025/04/30 18:25:57 504181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51780, ack_elapse 51126, delivered 61245|rate 1182792|lost 491|
[2025/04/30 18:25:57 504186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182792) in round 28|
[2025/04/30 18:25:57 504190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 504194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 504198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2407|po_sent_time:1746037557453269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 504203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2407|po_sent_time:1746037557453269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 504209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:62484|srtt:49756|latest_rtt:50735|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 504219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:799|largest:799|pns:2|
[2025/04/30 18:25:57 504226] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:799|frame:ACK |recv_time:1746037557504004|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 504232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677504004|now:1746037557504004|interv:120000000|
[2025/04/30 18:25:57 504237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677504004|now:1746037557504004|interv:120000000|
[2025/04/30 18:25:57 504244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557504794|pq_index:0|
[2025/04/30 18:25:57 504249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557503436|
[2025/04/30 18:25:57 504253] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557504253|
[2025/04/30 18:25:57 504258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557504257|
[2025/04/30 18:25:57 504263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 504270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49756|min_srtt:49756|path_bw:1210318|loss_rate:3.17|path_pto:0|
[2025/04/30 18:25:57 504277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1878177|
[2025/04/30 18:25:57 504285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49756|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 504292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 504299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49756|min_srtt:49756|path_bw:1210318|loss_rate:3.17|path_pto:0|
[2025/04/30 18:25:57 504306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1879356|
[2025/04/30 18:25:57 504313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49756|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 504320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 504327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49756|min_srtt:49756|path_bw:1210318|loss_rate:3.17|path_pto:0|
[2025/04/30 18:25:57 504333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1880535|
[2025/04/30 18:25:57 504340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 504347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 504354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 504361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 504368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 504375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1841628|
[2025/04/30 18:25:57 504389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 504395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 504402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557504794|
[2025/04/30 18:25:57 504409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557504794|
[2025/04/30 18:25:57 504416] [debug] |xqc_engine_wakeup_after|wakeup:1746037557504794|now:1746037557504415|diff:379|
[2025/04/30 18:25:57 504422] [debug] |xqc_engine_main_logic|END|now:1746037557504257|
[2025/04/30 18:25:57 504430] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557504430|
[2025/04/30 18:25:57 504437] [debug] |xqc_engine_wakeup_after|wakeup:1746037557504794|now:1746037557504437|diff:357|
[2025/04/30 18:25:57 504443] [debug] |xqc_engine_main_logic|END|now:1746037557504430|
[2025/04/30 18:25:57 505478] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557505478|
[2025/04/30 18:25:57 505492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557504794|pq_index:0|
[2025/04/30 18:25:57 505500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557504257|
[2025/04/30 18:25:57 505509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557505507|
[2025/04/30 18:25:57 505514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557504794|now:1746037557505507|
[2025/04/30 18:25:57 505518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557504794|now:1746037557505507|
[2025/04/30 18:25:57 505522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 505527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 505532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49756|min_srtt:49756|path_bw:1210318|loss_rate:3.17|path_pto:0|
[2025/04/30 18:25:57 505537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1880535|
[2025/04/30 18:25:57 505542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 505546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 505550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 505555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 505562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 505569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1841628|
[2025/04/30 18:25:57 505583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 505588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2152|
[2025/04/30 18:25:57 505629] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2152|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62484|now:1746037557505597|stream_id:0|stream_offset:1841628|
[2025/04/30 18:25:57 505639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2152|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 505647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62484|applimit:0|
[2025/04/30 18:25:57 505654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49756|rtt_var:573|pto_duration:52048|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 505660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 505664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 505668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63684|
[2025/04/30 18:25:57 505672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557582645|now:1746037557505654|interv:76991|
[2025/04/30 18:25:57 505676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557582645|now:1746037557505654|interval:76991|pto_count:0|srtt:49756
[2025/04/30 18:25:57 505681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63684|
[2025/04/30 18:25:57 505686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 505691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63684|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1842807|
[2025/04/30 18:25:57 505696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 505701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2153|
[2025/04/30 18:25:57 505740] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2153|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63684|now:1746037557505713|stream_id:0|stream_offset:1842807|
[2025/04/30 18:25:57 505749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2153|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 505755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63684|applimit:0|
[2025/04/30 18:25:57 505763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49756|rtt_var:573|pto_duration:52048|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 505768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 505772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 505776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64884|
[2025/04/30 18:25:57 505789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557582761|now:1746037557505762|interv:76999|
[2025/04/30 18:25:57 505796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557582761|now:1746037557505762|interval:76999|pto_count:0|srtt:49756
[2025/04/30 18:25:57 505803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64884|
[2025/04/30 18:25:57 505809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 505814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64884|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1843986|
[2025/04/30 18:25:57 505818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 505822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557506822|now:1746037557505822|interv:1000|
[2025/04/30 18:25:57 505826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 505832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 505838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557506822|
[2025/04/30 18:25:57 505844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557506822|
[2025/04/30 18:25:57 505850] [debug] |xqc_engine_wakeup_after|wakeup:1746037557506822|now:1746037557505849|diff:973|
[2025/04/30 18:25:57 505854] [debug] |xqc_engine_main_logic|END|now:1746037557505507|
[2025/04/30 18:25:57 505867] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557505866|
[2025/04/30 18:25:57 505876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 505885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:799|
[2025/04/30 18:25:57 505891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:800|
[2025/04/30 18:25:57 505900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:800|
[2025/04/30 18:25:57 505906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 505914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2096|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2097|path_largest_ack:2096|
[2025/04/30 18:25:57 505919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:62445|prior_delivered:1753614|prior_time:1746037557452878|is_app_limited:0|send_elapse:51915|ack_elapse:52988|ctl_first_sent_time:1746037557453404|lagest_ack_time:1746037557505866|curr_delivered:1816059|
[2025/04/30 18:25:57 505923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557453404|
[2025/04/30 18:25:57 505928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:57 505933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2097|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2097|path_largest_ack:2097|
[2025/04/30 18:25:57 505937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:61245|prior_delivered:1756014|prior_time:1746037557454812|is_app_limited:0|send_elapse:49496|ack_elapse:51054|ctl_first_sent_time:1746037557455187|lagest_ack_time:1746037557505866|curr_delivered:1817259|
[2025/04/30 18:25:57 505947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557455187|
[2025/04/30 18:25:57 505951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:57 505955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49756|rttvar:573|minrtt:30790|latest_rtt:50679|ack_delay:1000|
[2025/04/30 18:25:57 505960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49746|rttvar:449|minrtt:30790|latest_rtt:50679|ack_delay:1000|
[2025/04/30 18:25:57 505964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2097|lost_pn:2094|thresh:3|
[2025/04/30 18:25:57 505968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 505973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49746|rtt_var:449|pto_duration:51746|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 505977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 505981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 505985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:25:57 506013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557582459|now:1746037557505972|interv:76487|
[2025/04/30 18:25:57 506017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557582459|now:1746037557505972|interval:76487|pto_count:0|srtt:49746
[2025/04/30 18:25:57 506021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49496, ack_elapse 51054, delivered 61245|rate 1199612|lost 491|
[2025/04/30 18:25:57 506026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199612) in round 28|
[2025/04/30 18:25:57 506030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 506035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 506039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557455187|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 506043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557455187|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 506048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:62484|srtt:49746|latest_rtt:50679|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 506054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:800|largest:800|pns:2|
[2025/04/30 18:25:57 506062] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:800|frame:ACK |recv_time:1746037557505866|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 506067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677505866|now:1746037557505866|interv:120000000|
[2025/04/30 18:25:57 506072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677505866|now:1746037557505866|interv:120000000|
[2025/04/30 18:25:57 506076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557506822|pq_index:0|
[2025/04/30 18:25:57 506080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557505507|
[2025/04/30 18:25:57 506084] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557506084|
[2025/04/30 18:25:57 506089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557506088|
[2025/04/30 18:25:57 506095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 506100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49746|min_srtt:49746|path_bw:1210318|loss_rate:3.14|path_pto:0|
[2025/04/30 18:25:57 506104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1880535|
[2025/04/30 18:25:57 506109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49746|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 506114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 506118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49746|min_srtt:49746|path_bw:1210318|loss_rate:3.14|path_pto:0|
[2025/04/30 18:25:57 506123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1881714|
[2025/04/30 18:25:57 506127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49746|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 506132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 506136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49746|min_srtt:49746|path_bw:1210318|loss_rate:3.14|path_pto:0|
[2025/04/30 18:25:57 506140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1882893|
[2025/04/30 18:25:57 506145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 506149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 506153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 506160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 506164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 506168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1843986|
[2025/04/30 18:25:57 506173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 506177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 506181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557506822|
[2025/04/30 18:25:57 506185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557506822|
[2025/04/30 18:25:57 506189] [debug] |xqc_engine_wakeup_after|wakeup:1746037557506822|now:1746037557506189|diff:633|
[2025/04/30 18:25:57 506193] [debug] |xqc_engine_main_logic|END|now:1746037557506088|
[2025/04/30 18:25:57 506199] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557506199|
[2025/04/30 18:25:57 506203] [debug] |xqc_engine_wakeup_after|wakeup:1746037557506822|now:1746037557506203|diff:619|
[2025/04/30 18:25:57 506207] [debug] |xqc_engine_main_logic|END|now:1746037557506199|
[2025/04/30 18:25:57 507280] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557507280|
[2025/04/30 18:25:57 507296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557506822|pq_index:0|
[2025/04/30 18:25:57 507303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557506088|
[2025/04/30 18:25:57 507310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557507309|
[2025/04/30 18:25:57 507318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557506822|now:1746037557507309|
[2025/04/30 18:25:57 507324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557506822|now:1746037557507309|
[2025/04/30 18:25:57 507331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 507338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 507345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49746|min_srtt:49746|path_bw:1210318|loss_rate:3.14|path_pto:0|
[2025/04/30 18:25:57 507352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1882893|
[2025/04/30 18:25:57 507360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 507366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 507371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 507385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 507393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 507400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1843986|
[2025/04/30 18:25:57 507407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 507414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2154|
[2025/04/30 18:25:57 507463] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2154|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62484|now:1746037557507426|stream_id:0|stream_offset:1843986|
[2025/04/30 18:25:57 507473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2154|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 507481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62484|applimit:0|
[2025/04/30 18:25:57 507487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49746|rtt_var:449|pto_duration:51746|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 507494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 507500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 507506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63684|
[2025/04/30 18:25:57 507512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557584172|now:1746037557507487|interv:76685|
[2025/04/30 18:25:57 507519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557584172|now:1746037557507487|interval:76685|pto_count:0|srtt:49746
[2025/04/30 18:25:57 507526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63684|
[2025/04/30 18:25:57 507532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 507536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63684|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1845165|
[2025/04/30 18:25:57 507541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 507545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2155|
[2025/04/30 18:25:57 507578] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2155|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63684|now:1746037557507552|stream_id:0|stream_offset:1845165|
[2025/04/30 18:25:57 507589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2155|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 507596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63684|applimit:0|
[2025/04/30 18:25:57 507609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49746|rtt_var:449|pto_duration:51746|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 507616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 507622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 507628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64884|
[2025/04/30 18:25:57 507632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557584298|now:1746037557507608|interv:76690|
[2025/04/30 18:25:57 507636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557584298|now:1746037557507608|interval:76690|pto_count:0|srtt:49746
[2025/04/30 18:25:57 507640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64884|
[2025/04/30 18:25:57 507645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 507650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64884|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1846344|
[2025/04/30 18:25:57 507654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 507659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557508658|now:1746037557507658|interv:1000|
[2025/04/30 18:25:57 507663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 507667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 507671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557508658|
[2025/04/30 18:25:57 507675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557508658|
[2025/04/30 18:25:57 507680] [debug] |xqc_engine_wakeup_after|wakeup:1746037557508658|now:1746037557507680|diff:978|
[2025/04/30 18:25:57 507687] [debug] |xqc_engine_main_logic|END|now:1746037557507309|
[2025/04/30 18:25:57 507718] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037557507717|
[2025/04/30 18:25:57 507728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 507736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:800|
[2025/04/30 18:25:57 507742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:801|
[2025/04/30 18:25:57 507750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:801|
[2025/04/30 18:25:57 507754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 507759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2098|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2099|path_largest_ack:2098|
[2025/04/30 18:25:57 507764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:62445|prior_delivered:1756014|prior_time:1746037557454812|is_app_limited:0|send_elapse:49605|ack_elapse:52905|ctl_first_sent_time:1746037557455296|lagest_ack_time:1746037557507717|curr_delivered:1818459|
[2025/04/30 18:25:57 507769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557455296|
[2025/04/30 18:25:57 507782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:57 507789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2099|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2099|path_largest_ack:2099|
[2025/04/30 18:25:57 507796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:61245|prior_delivered:1758414|prior_time:1746037557456816|is_app_limited:0|send_elapse:51393|ack_elapse:50901|ctl_first_sent_time:1746037557457191|lagest_ack_time:1746037557507717|curr_delivered:1819659|
[2025/04/30 18:25:57 507803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557457191|
[2025/04/30 18:25:57 507809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:57 507815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49746|rttvar:449|minrtt:30790|latest_rtt:50526|ack_delay:0|
[2025/04/30 18:25:57 507823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49843|rttvar:532|minrtt:30790|latest_rtt:50526|ack_delay:0|
[2025/04/30 18:25:57 507829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2099|lost_pn:2096|thresh:3|
[2025/04/30 18:25:57 507835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 507841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49843|rtt_var:532|pto_duration:51971|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 507848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 507852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 507858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:25:57 507864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557584523|now:1746037557507841|interv:76682|
[2025/04/30 18:25:57 507871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557584523|now:1746037557507841|interval:76682|pto_count:0|srtt:49843
[2025/04/30 18:25:57 507877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51393, ack_elapse 50901, delivered 61245|rate 1191699|lost 491|
[2025/04/30 18:25:57 507884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191699) in round 28|
[2025/04/30 18:25:57 507890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 507897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 507903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557457191|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 507910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557457191|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1760814|
[2025/04/30 18:25:57 507923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:62484|srtt:49843|latest_rtt:50526|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 507931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:801|largest:801|pns:2|
[2025/04/30 18:25:57 507935] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:801|frame:ACK |recv_time:1746037557507717|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 507940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677507717|now:1746037557507717|interv:120000000|
[2025/04/30 18:25:57 507945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677507717|now:1746037557507717|interv:120000000|
[2025/04/30 18:25:57 507950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557508658|pq_index:0|
[2025/04/30 18:25:57 507957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557507309|
[2025/04/30 18:25:57 507964] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557507963|
[2025/04/30 18:25:57 507971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557507970|
[2025/04/30 18:25:57 507977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 507982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49843|min_srtt:49843|path_bw:1210318|loss_rate:3.11|path_pto:0|
[2025/04/30 18:25:57 508007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1882893|
[2025/04/30 18:25:57 508013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49843|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 508018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 508022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49843|min_srtt:49843|path_bw:1210318|loss_rate:3.11|path_pto:0|
[2025/04/30 18:25:57 508027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1884072|
[2025/04/30 18:25:57 508032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49843|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 508036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 508040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49843|min_srtt:49843|path_bw:1210318|loss_rate:3.11|path_pto:0|
[2025/04/30 18:25:57 508045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1885251|
[2025/04/30 18:25:57 508053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 508057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 508061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 508066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 508070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 508075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1846344|
[2025/04/30 18:25:57 508079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 508083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 508087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557508658|
[2025/04/30 18:25:57 508091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557508658|
[2025/04/30 18:25:57 508095] [debug] |xqc_engine_wakeup_after|wakeup:1746037557508658|now:1746037557508095|diff:563|
[2025/04/30 18:25:57 508100] [debug] |xqc_engine_main_logic|END|now:1746037557507970|
[2025/04/30 18:25:57 508106] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557508105|
[2025/04/30 18:25:57 508110] [debug] |xqc_engine_wakeup_after|wakeup:1746037557508658|now:1746037557508109|diff:549|
[2025/04/30 18:25:57 508113] [debug] |xqc_engine_main_logic|END|now:1746037557508105|
[2025/04/30 18:25:57 509179] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557509179|
[2025/04/30 18:25:57 509192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557508658|pq_index:0|
[2025/04/30 18:25:57 509196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557507970|
[2025/04/30 18:25:57 509202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557509201|
[2025/04/30 18:25:57 509207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557508658|now:1746037557509201|
[2025/04/30 18:25:57 509211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557508658|now:1746037557509201|
[2025/04/30 18:25:57 509215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 509220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 509225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49843|min_srtt:49843|path_bw:1210318|loss_rate:3.11|path_pto:0|
[2025/04/30 18:25:57 509230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1885251|
[2025/04/30 18:25:57 509244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 509248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 509252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 509257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 509261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 509268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1846344|
[2025/04/30 18:25:57 509275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 509282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2156|
[2025/04/30 18:25:57 509327] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2156|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62484|now:1746037557509293|stream_id:0|stream_offset:1846344|
[2025/04/30 18:25:57 509337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2156|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 509345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62484|applimit:0|
[2025/04/30 18:25:57 509352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49843|rtt_var:532|pto_duration:51971|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 509359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 509366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 509372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63684|
[2025/04/30 18:25:57 509378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557586264|now:1746037557509352|interv:76912|
[2025/04/30 18:25:57 509385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557586264|now:1746037557509352|interval:76912|pto_count:0|srtt:49843
[2025/04/30 18:25:57 509392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63684|
[2025/04/30 18:25:57 509399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 509405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63684|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1847523|
[2025/04/30 18:25:57 509412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 509418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557510418|now:1746037557509418|interv:1000|
[2025/04/30 18:25:57 509424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 509438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 509445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557510418|
[2025/04/30 18:25:57 509451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557510418|
[2025/04/30 18:25:57 509458] [debug] |xqc_engine_wakeup_after|wakeup:1746037557510418|now:1746037557509457|diff:961|
[2025/04/30 18:25:57 509465] [debug] |xqc_engine_main_logic|END|now:1746037557509201|
[2025/04/30 18:25:57 509702] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037557509700|
[2025/04/30 18:25:57 509714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 509723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:801|
[2025/04/30 18:25:57 509729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:802|
[2025/04/30 18:25:57 509748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:802|
[2025/04/30 18:25:57 509755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 509762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2100|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2101|path_largest_ack:2100|
[2025/04/30 18:25:57 509769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:62445|prior_delivered:1758414|prior_time:1746037557456816|is_app_limited:0|send_elapse:51502|ack_elapse:52884|ctl_first_sent_time:1746037557457300|lagest_ack_time:1746037557509700|curr_delivered:1820859|
[2025/04/30 18:25:57 509776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557457300|
[2025/04/30 18:25:57 509783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:57 509790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2101|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2101|path_largest_ack:2101|
[2025/04/30 18:25:57 509797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:61245|prior_delivered:1760814|prior_time:1746037557458773|is_app_limited:0|send_elapse:50881|ack_elapse:50927|ctl_first_sent_time:1746037557459160|lagest_ack_time:1746037557509700|curr_delivered:1822059|
[2025/04/30 18:25:57 509803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557459160|
[2025/04/30 18:25:57 509809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:57 509816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49843|rttvar:532|minrtt:30790|latest_rtt:50540|ack_delay:0|
[2025/04/30 18:25:57 509823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49930|rttvar:573|minrtt:30790|latest_rtt:50540|ack_delay:0|
[2025/04/30 18:25:57 509830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2101|lost_pn:2098|thresh:3|
[2025/04/30 18:25:57 509836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 509841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49930|rtt_var:573|pto_duration:52222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 509851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 509855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 509859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:25:57 509863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557586515|now:1746037557509841|interv:76674|
[2025/04/30 18:25:57 509867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557586515|now:1746037557509841|interval:76674|pto_count:0|srtt:49930
[2025/04/30 18:25:57 509872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50881, ack_elapse 50927, delivered 61245|rate 1202603|lost 491|
[2025/04/30 18:25:57 509876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 28 -> 29|
[2025/04/30 18:25:57 509880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202603) in round 29|
[2025/04/30 18:25:57 509885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 509889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 509893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557459160|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 509897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557459160|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 509902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:61284|srtt:49930|latest_rtt:50540|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:57 509908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:802|largest:802|pns:2|
[2025/04/30 18:25:57 509913] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:802|frame:ACK |recv_time:1746037557509700|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 509918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677509700|now:1746037557509700|interv:120000000|
[2025/04/30 18:25:57 509922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677509700|now:1746037557509700|interv:120000000|
[2025/04/30 18:25:57 509926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557510418|pq_index:0|
[2025/04/30 18:25:57 509931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557509201|
[2025/04/30 18:25:57 509935] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557509935|
[2025/04/30 18:25:57 509940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557509939|
[2025/04/30 18:25:57 509948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 509953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49930|min_srtt:49930|path_bw:1210318|loss_rate:3.10|path_pto:0|
[2025/04/30 18:25:57 509957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:61284|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1885251|
[2025/04/30 18:25:57 509962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49930|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 509967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 509971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49930|min_srtt:49930|path_bw:1210318|loss_rate:3.10|path_pto:0|
[2025/04/30 18:25:57 509976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:61284|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1886430|
[2025/04/30 18:25:57 509980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49930|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 509985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 510013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49930|min_srtt:49930|path_bw:1210318|loss_rate:3.10|path_pto:0|
[2025/04/30 18:25:57 510018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:61284|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1887609|
[2025/04/30 18:25:57 510022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 510026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 510030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 510035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 510040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 510044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1847523|
[2025/04/30 18:25:57 510049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 510053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 510057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557510418|
[2025/04/30 18:25:57 510061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557510418|
[2025/04/30 18:25:57 510068] [debug] |xqc_engine_wakeup_after|wakeup:1746037557510418|now:1746037557510068|diff:350|
[2025/04/30 18:25:57 510073] [debug] |xqc_engine_main_logic|END|now:1746037557509939|
[2025/04/30 18:25:57 510079] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557510079|
[2025/04/30 18:25:57 510083] [debug] |xqc_engine_wakeup_after|wakeup:1746037557510418|now:1746037557510083|diff:335|
[2025/04/30 18:25:57 510087] [debug] |xqc_engine_main_logic|END|now:1746037557510079|
[2025/04/30 18:25:57 511154] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557511153|
[2025/04/30 18:25:57 511165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557510418|pq_index:0|
[2025/04/30 18:25:57 511169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557509939|
[2025/04/30 18:25:57 511174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557511173|
[2025/04/30 18:25:57 511179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557510418|now:1746037557511173|
[2025/04/30 18:25:57 511184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557510418|now:1746037557511173|
[2025/04/30 18:25:57 511188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 511192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 511197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49930|min_srtt:49930|path_bw:1210318|loss_rate:3.10|path_pto:0|
[2025/04/30 18:25:57 511202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:61284|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1887609|
[2025/04/30 18:25:57 511207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 511211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 511215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 511219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 511224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 511228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1847523|
[2025/04/30 18:25:57 511233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 511237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2157|
[2025/04/30 18:25:57 511282] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2157|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61284|now:1746037557511249|stream_id:0|stream_offset:1847523|
[2025/04/30 18:25:57 511291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2157|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 511305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61284|applimit:0|
[2025/04/30 18:25:57 511356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49930|rtt_var:573|pto_duration:52222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 511364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 511371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 511377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:25:57 511383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557588471|now:1746037557511355|interv:77116|
[2025/04/30 18:25:57 511402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557588471|now:1746037557511355|interval:77116|pto_count:0|srtt:49930
[2025/04/30 18:25:57 511409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:62484|
[2025/04/30 18:25:57 511417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 511423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1848702|
[2025/04/30 18:25:57 511430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 511437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2158|
[2025/04/30 18:25:57 511478] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2158|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62484|now:1746037557511448|stream_id:0|stream_offset:1848702|
[2025/04/30 18:25:57 511487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2158|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 511494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62484|applimit:0|
[2025/04/30 18:25:57 511501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49930|rtt_var:573|pto_duration:52222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 511508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 511515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 511521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63684|
[2025/04/30 18:25:57 511550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557588670|now:1746037557511500|interv:77170|
[2025/04/30 18:25:57 511557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557588670|now:1746037557511500|interval:77170|pto_count:0|srtt:49930
[2025/04/30 18:25:57 511563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63684|
[2025/04/30 18:25:57 511571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 511583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63684|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1849881|
[2025/04/30 18:25:57 511589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 511595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2159|
[2025/04/30 18:25:57 511634] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2159|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63684|now:1746037557511605|stream_id:0|stream_offset:1849881|
[2025/04/30 18:25:57 511643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2159|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 511650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63684|applimit:0|
[2025/04/30 18:25:57 511657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49930|rtt_var:573|pto_duration:52222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 511663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 511669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 511675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64884|
[2025/04/30 18:25:57 511681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557588827|now:1746037557511656|interv:77171|
[2025/04/30 18:25:57 511687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557588827|now:1746037557511656|interval:77171|pto_count:0|srtt:49930
[2025/04/30 18:25:57 511694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64884|
[2025/04/30 18:25:57 511701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 511707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64884|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1851060|
[2025/04/30 18:25:57 511715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 511721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557512721|now:1746037557511721|interv:1000|
[2025/04/30 18:25:57 511727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 511733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 511739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557512721|
[2025/04/30 18:25:57 511745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557512721|
[2025/04/30 18:25:57 511751] [debug] |xqc_engine_wakeup_after|wakeup:1746037557512721|now:1746037557511751|diff:970|
[2025/04/30 18:25:57 511758] [debug] |xqc_engine_main_logic|END|now:1746037557511173|
[2025/04/30 18:25:57 511772] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037557511771|
[2025/04/30 18:25:57 511785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 511793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:802|
[2025/04/30 18:25:57 511800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:803|
[2025/04/30 18:25:57 511807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:803|
[2025/04/30 18:25:57 511813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 511820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2102|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2103|path_largest_ack:2102|
[2025/04/30 18:25:57 511826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:62445|prior_delivered:1760814|prior_time:1746037557458773|is_app_limited:0|send_elapse:50992|ack_elapse:52998|ctl_first_sent_time:1746037557459271|lagest_ack_time:1746037557511771|curr_delivered:1823259|
[2025/04/30 18:25:57 511833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557459271|
[2025/04/30 18:25:57 511840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:57 511846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2103|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2103|path_largest_ack:2103|
[2025/04/30 18:25:57 511853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:62445|prior_delivered:1760814|prior_time:1746037557458773|is_app_limited:0|send_elapse:50992|ack_elapse:52998|ctl_first_sent_time:1746037557459271|lagest_ack_time:1746037557511771|curr_delivered:1824459|
[2025/04/30 18:25:57 511860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557459427|
[2025/04/30 18:25:57 511866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:57 511873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49930|rttvar:573|minrtt:30790|latest_rtt:52344|ack_delay:0|
[2025/04/30 18:25:57 511879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50232|rttvar:1033|minrtt:30790|latest_rtt:52344|ack_delay:0|
[2025/04/30 18:25:57 511885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2103|lost_pn:2100|thresh:3|
[2025/04/30 18:25:57 511892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 511898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50232|rtt_var:1033|pto_duration:54364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 511904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 511910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 511916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:25:57 511922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557590969|now:1746037557511897|interv:79072|
[2025/04/30 18:25:57 511927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557590969|now:1746037557511897|interval:79072|pto_count:0|srtt:50232
[2025/04/30 18:25:57 511939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50992, ack_elapse 52998, delivered 63645|rate 1200894|lost 491|
[2025/04/30 18:25:57 511945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200894) in round 29|
[2025/04/30 18:25:57 511951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 511957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 511963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557459427|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 511969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557459427|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 511976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:62484|srtt:50232|latest_rtt:52344|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 511984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:803|largest:803|pns:2|
[2025/04/30 18:25:57 512012] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:803|frame:ACK |recv_time:1746037557511771|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 512019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677511771|now:1746037557511771|interv:120000000|
[2025/04/30 18:25:57 512025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677511771|now:1746037557511771|interv:120000000|
[2025/04/30 18:25:57 512031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557512721|pq_index:0|
[2025/04/30 18:25:57 512037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557511173|
[2025/04/30 18:25:57 512043] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557512043|
[2025/04/30 18:25:57 512050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557512048|
[2025/04/30 18:25:57 512057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 512064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50232|min_srtt:50232|path_bw:1210318|loss_rate:3.06|path_pto:0|
[2025/04/30 18:25:57 512070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1887609|
[2025/04/30 18:25:57 512077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50232|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 512088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 512094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50232|min_srtt:50232|path_bw:1210318|loss_rate:3.06|path_pto:0|
[2025/04/30 18:25:57 512100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1888788|
[2025/04/30 18:25:57 512107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50232|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 512114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 512120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50232|min_srtt:50232|path_bw:1210318|loss_rate:3.06|path_pto:0|
[2025/04/30 18:25:57 512126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1889967|
[2025/04/30 18:25:57 512132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 512137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 512144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 512150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 512154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 512159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1851060|
[2025/04/30 18:25:57 512163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 512167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 512171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557512721|
[2025/04/30 18:25:57 512175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557512721|
[2025/04/30 18:25:57 512179] [debug] |xqc_engine_wakeup_after|wakeup:1746037557512721|now:1746037557512179|diff:542|
[2025/04/30 18:25:57 512184] [debug] |xqc_engine_main_logic|END|now:1746037557512048|
[2025/04/30 18:25:57 512189] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557512189|
[2025/04/30 18:25:57 512193] [debug] |xqc_engine_wakeup_after|wakeup:1746037557512721|now:1746037557512193|diff:528|
[2025/04/30 18:25:57 512197] [debug] |xqc_engine_main_logic|END|now:1746037557512189|
[2025/04/30 18:25:57 513265] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557513265|
[2025/04/30 18:25:57 513278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557512721|pq_index:0|
[2025/04/30 18:25:57 513285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557512048|
[2025/04/30 18:25:57 513293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557513291|
[2025/04/30 18:25:57 513306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557512721|now:1746037557513291|
[2025/04/30 18:25:57 513313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557512721|now:1746037557513291|
[2025/04/30 18:25:57 513319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 513326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 513333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50232|min_srtt:50232|path_bw:1210318|loss_rate:3.06|path_pto:0|
[2025/04/30 18:25:57 513386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1889967|
[2025/04/30 18:25:57 513396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 513402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 513408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 513415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 513432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 513440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1851060|
[2025/04/30 18:25:57 513447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 513454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2160|
[2025/04/30 18:25:57 513510] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2160|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62484|now:1746037557513465|stream_id:0|stream_offset:1851060|
[2025/04/30 18:25:57 513521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2160|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 513529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62484|applimit:0|
[2025/04/30 18:25:57 513535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50232|rtt_var:1033|pto_duration:54364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 513539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 513543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 513547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63684|
[2025/04/30 18:25:57 513565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557592829|now:1746037557513534|interv:79295|
[2025/04/30 18:25:57 513579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557592829|now:1746037557513534|interval:79295|pto_count:0|srtt:50232
[2025/04/30 18:25:57 513587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63684|
[2025/04/30 18:25:57 513595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 513599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63684|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1852239|
[2025/04/30 18:25:57 513604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 513608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2161|
[2025/04/30 18:25:57 513645] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2161|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63684|now:1746037557513616|stream_id:0|stream_offset:1852239|
[2025/04/30 18:25:57 513655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2161|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 513663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63684|applimit:0|
[2025/04/30 18:25:57 513670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50232|rtt_var:1033|pto_duration:54364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 513676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 513680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 513684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64884|
[2025/04/30 18:25:57 513688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557592980|now:1746037557513669|interv:79311|
[2025/04/30 18:25:57 513692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557592980|now:1746037557513669|interval:79311|pto_count:0|srtt:50232
[2025/04/30 18:25:57 513697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64884|
[2025/04/30 18:25:57 513702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 513731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64884|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1853418|
[2025/04/30 18:25:57 513738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 513744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557514743|now:1746037557513743|interv:1000|
[2025/04/30 18:25:57 513751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 513756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 513762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557514743|
[2025/04/30 18:25:57 513775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557514743|
[2025/04/30 18:25:57 513782] [debug] |xqc_engine_wakeup_after|wakeup:1746037557514743|now:1746037557513782|diff:961|
[2025/04/30 18:25:57 513790] [debug] |xqc_engine_main_logic|END|now:1746037557513291|
[2025/04/30 18:25:57 513803] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557513802|
[2025/04/30 18:25:57 513811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 513819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:803|
[2025/04/30 18:25:57 513826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:804|
[2025/04/30 18:25:57 513834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:804|
[2025/04/30 18:25:57 513840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 513847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2104|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2105|path_largest_ack:2104|
[2025/04/30 18:25:57 513854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:64845|prior_delivered:1760814|prior_time:1746037557458773|is_app_limited:0|send_elapse:51283|ack_elapse:55029|ctl_first_sent_time:1746037557459562|lagest_ack_time:1746037557513802|curr_delivered:1825659|
[2025/04/30 18:25:57 513862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557459562|
[2025/04/30 18:25:57 513869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:57 513876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2105|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2105|path_largest_ack:2105|
[2025/04/30 18:25:57 513882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63645|prior_delivered:1763214|prior_time:1746037557460770|is_app_limited:0|send_elapse:50841|ack_elapse:53032|ctl_first_sent_time:1746037557461179|lagest_ack_time:1746037557513802|curr_delivered:1826859|
[2025/04/30 18:25:57 513889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557461179|
[2025/04/30 18:25:57 513896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:57 513902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50232|rttvar:1033|minrtt:30790|latest_rtt:52623|ack_delay:1000|
[2025/04/30 18:25:57 513909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50405|rttvar:1122|minrtt:30790|latest_rtt:52623|ack_delay:1000|
[2025/04/30 18:25:57 513915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2105|lost_pn:2102|thresh:3|
[2025/04/30 18:25:57 513922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 513926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50405|rtt_var:1122|pto_duration:54893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 513931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 513940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 513944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:25:57 513948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557593509|now:1746037557513926|interv:79583|
[2025/04/30 18:25:57 513953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557593509|now:1746037557513926|interval:79583|pto_count:0|srtt:50405
[2025/04/30 18:25:57 513957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50841, ack_elapse 53032, delivered 63645|rate 1200124|lost 491|
[2025/04/30 18:25:57 513962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200124) in round 29|
[2025/04/30 18:25:57 513966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 513971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 513975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557461179|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 513980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557461179|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 514010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:62484|srtt:50405|latest_rtt:52623|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 514017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:804|largest:804|pns:2|
[2025/04/30 18:25:57 514022] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:804|frame:ACK |recv_time:1746037557513802|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 514027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677513802|now:1746037557513802|interv:120000000|
[2025/04/30 18:25:57 514031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677513802|now:1746037557513802|interv:120000000|
[2025/04/30 18:25:57 514035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557514743|pq_index:0|
[2025/04/30 18:25:57 514040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557513291|
[2025/04/30 18:25:57 514044] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557514044|
[2025/04/30 18:25:57 514049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557514048|
[2025/04/30 18:25:57 514054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 514059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50405|min_srtt:50405|path_bw:1210318|loss_rate:3.03|path_pto:0|
[2025/04/30 18:25:57 514069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1889967|
[2025/04/30 18:25:57 514074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50405|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 514079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 514083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50405|min_srtt:50405|path_bw:1210318|loss_rate:3.03|path_pto:0|
[2025/04/30 18:25:57 514088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1891146|
[2025/04/30 18:25:57 514092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50405|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 514097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 514101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50405|min_srtt:50405|path_bw:1210318|loss_rate:3.03|path_pto:0|
[2025/04/30 18:25:57 514105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1892325|
[2025/04/30 18:25:57 514110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 514114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 514118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 514122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 514127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 514131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1853418|
[2025/04/30 18:25:57 514136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 514139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 514144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557514743|
[2025/04/30 18:25:57 514148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557514743|
[2025/04/30 18:25:57 514152] [debug] |xqc_engine_wakeup_after|wakeup:1746037557514743|now:1746037557514152|diff:591|
[2025/04/30 18:25:57 514156] [debug] |xqc_engine_main_logic|END|now:1746037557514048|
[2025/04/30 18:25:57 514162] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557514162|
[2025/04/30 18:25:57 514166] [debug] |xqc_engine_wakeup_after|wakeup:1746037557514743|now:1746037557514166|diff:577|
[2025/04/30 18:25:57 514173] [debug] |xqc_engine_main_logic|END|now:1746037557514162|
[2025/04/30 18:25:57 515240] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557515239|
[2025/04/30 18:25:57 515251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557514743|pq_index:0|
[2025/04/30 18:25:57 515255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557514048|
[2025/04/30 18:25:57 515261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557515259|
[2025/04/30 18:25:57 515265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557514743|now:1746037557515259|
[2025/04/30 18:25:57 515271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557514743|now:1746037557515259|
[2025/04/30 18:25:57 515278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 515284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 515292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50405|min_srtt:50405|path_bw:1210318|loss_rate:3.03|path_pto:0|
[2025/04/30 18:25:57 515299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1892325|
[2025/04/30 18:25:57 515306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 515312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 515318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 515324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 515331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 515338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1853418|
[2025/04/30 18:25:57 515345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 515352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2162|
[2025/04/30 18:25:57 515402] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2162|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62484|now:1746037557515369|stream_id:0|stream_offset:1853418|
[2025/04/30 18:25:57 515412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2162|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 515420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62484|applimit:0|
[2025/04/30 18:25:57 515427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50405|rtt_var:1122|pto_duration:54893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 515443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 515450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 515457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63684|
[2025/04/30 18:25:57 515463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557595262|now:1746037557515427|interv:79835|
[2025/04/30 18:25:57 515470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557595262|now:1746037557515427|interval:79835|pto_count:0|srtt:50405
[2025/04/30 18:25:57 515478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63684|
[2025/04/30 18:25:57 515485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 515492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63684|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1854597|
[2025/04/30 18:25:57 515499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 515506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2163|
[2025/04/30 18:25:57 515551] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2163|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63684|now:1746037557515517|stream_id:0|stream_offset:1854597|
[2025/04/30 18:25:57 515560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2163|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 515567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63684|applimit:0|
[2025/04/30 18:25:57 515573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50405|rtt_var:1122|pto_duration:54893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 515580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 515587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 515593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64884|
[2025/04/30 18:25:57 515600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557595410|now:1746037557515573|interv:79837|
[2025/04/30 18:25:57 515606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557595410|now:1746037557515573|interval:79837|pto_count:0|srtt:50405
[2025/04/30 18:25:57 515613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64884|
[2025/04/30 18:25:57 515621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 515626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64884|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1855776|
[2025/04/30 18:25:57 515636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 515640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557516640|now:1746037557515640|interv:1000|
[2025/04/30 18:25:57 515644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 515648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 515652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557516640|
[2025/04/30 18:25:57 515657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557516640|
[2025/04/30 18:25:57 515661] [debug] |xqc_engine_wakeup_after|wakeup:1746037557516640|now:1746037557515661|diff:979|
[2025/04/30 18:25:57 515665] [debug] |xqc_engine_main_logic|END|now:1746037557515259|
[2025/04/30 18:25:57 515730] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557515729|
[2025/04/30 18:25:57 515740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 515748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:804|
[2025/04/30 18:25:57 515754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:805|
[2025/04/30 18:25:57 515763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:805|
[2025/04/30 18:25:57 515770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 515778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2106|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2107|path_largest_ack:2106|
[2025/04/30 18:25:57 515785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:64845|prior_delivered:1763214|prior_time:1746037557460770|is_app_limited:0|send_elapse:50968|ack_elapse:54959|ctl_first_sent_time:1746037557461306|lagest_ack_time:1746037557515729|curr_delivered:1828059|
[2025/04/30 18:25:57 515791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557461306|
[2025/04/30 18:25:57 515796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:57 515803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2107|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2107|path_largest_ack:2107|
[2025/04/30 18:25:57 515810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:64845|prior_delivered:1763214|prior_time:1746037557460770|is_app_limited:0|send_elapse:50968|ack_elapse:54959|ctl_first_sent_time:1746037557461306|lagest_ack_time:1746037557515729|curr_delivered:1829259|
[2025/04/30 18:25:57 515817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557461434|
[2025/04/30 18:25:57 515823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:57 515829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50405|rttvar:1122|minrtt:30790|latest_rtt:54295|ack_delay:1000|
[2025/04/30 18:25:57 515836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50766|rttvar:1564|minrtt:30790|latest_rtt:54295|ack_delay:1000|
[2025/04/30 18:25:57 515843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2107|lost_pn:2104|thresh:3|
[2025/04/30 18:25:57 515857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 515864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50766|rtt_var:1564|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 515872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 515879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 515885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:25:57 515891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557597539|now:1746037557515864|interv:81675|
[2025/04/30 18:25:57 515898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557597539|now:1746037557515864|interval:81675|pto_count:0|srtt:50766
[2025/04/30 18:25:57 515902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50968, ack_elapse 54959, delivered 66045|rate 1201714|lost 491|
[2025/04/30 18:25:57 515907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201714) in round 29|
[2025/04/30 18:25:57 515911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 515916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 515920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557461434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 515924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557461434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 515929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:62484|srtt:50766|latest_rtt:54295|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 515938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:805|largest:805|pns:2|
[2025/04/30 18:25:57 515946] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:805|frame:ACK |recv_time:1746037557515729|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 515953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677515729|now:1746037557515729|interv:120000000|
[2025/04/30 18:25:57 515959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677515729|now:1746037557515729|interv:120000000|
[2025/04/30 18:25:57 515963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557516640|pq_index:0|
[2025/04/30 18:25:57 515967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557515259|
[2025/04/30 18:25:57 515971] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557515971|
[2025/04/30 18:25:57 515976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557515975|
[2025/04/30 18:25:57 516002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 516013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50766|min_srtt:50766|path_bw:1210318|loss_rate:3.00|path_pto:0|
[2025/04/30 18:25:57 516017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1892325|
[2025/04/30 18:25:57 516022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50766|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 516027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 516031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50766|min_srtt:50766|path_bw:1210318|loss_rate:3.00|path_pto:0|
[2025/04/30 18:25:57 516036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1893504|
[2025/04/30 18:25:57 516040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50766|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 516045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 516049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50766|min_srtt:50766|path_bw:1210318|loss_rate:3.00|path_pto:0|
[2025/04/30 18:25:57 516054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1894683|
[2025/04/30 18:25:57 516058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 516062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 516066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 516070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 516075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 516079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1855776|
[2025/04/30 18:25:57 516084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 516088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 516095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557516640|
[2025/04/30 18:25:57 516099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557516640|
[2025/04/30 18:25:57 516103] [debug] |xqc_engine_wakeup_after|wakeup:1746037557516640|now:1746037557516103|diff:537|
[2025/04/30 18:25:57 516108] [debug] |xqc_engine_main_logic|END|now:1746037557515975|
[2025/04/30 18:25:57 516113] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557516113|
[2025/04/30 18:25:57 516117] [debug] |xqc_engine_wakeup_after|wakeup:1746037557516640|now:1746037557516117|diff:523|
[2025/04/30 18:25:57 516121] [debug] |xqc_engine_main_logic|END|now:1746037557516113|
[2025/04/30 18:25:57 517189] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557517189|
[2025/04/30 18:25:57 517200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557516640|pq_index:0|
[2025/04/30 18:25:57 517205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557515975|
[2025/04/30 18:25:57 517210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557517209|
[2025/04/30 18:25:57 517215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557516640|now:1746037557517209|
[2025/04/30 18:25:57 517219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557516640|now:1746037557517209|
[2025/04/30 18:25:57 517223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 517228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 517233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50766|min_srtt:50766|path_bw:1210318|loss_rate:3.00|path_pto:0|
[2025/04/30 18:25:57 517238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1894683|
[2025/04/30 18:25:57 517243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 517247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 517251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 517255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 517260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 517267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1855776|
[2025/04/30 18:25:57 517274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 517280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2164|
[2025/04/30 18:25:57 517351] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2164|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62484|now:1746037557517291|stream_id:0|stream_offset:1855776|
[2025/04/30 18:25:57 517369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2164|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 517376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62484|applimit:0|
[2025/04/30 18:25:57 517383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50766|rtt_var:1564|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 517390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 517396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 517402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63684|
[2025/04/30 18:25:57 517409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557599313|now:1746037557517382|interv:81931|
[2025/04/30 18:25:57 517414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557599313|now:1746037557517382|interval:81931|pto_count:0|srtt:50766
[2025/04/30 18:25:57 517421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63684|
[2025/04/30 18:25:57 517429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 517435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63684|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1856955|
[2025/04/30 18:25:57 517443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 517450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2165|
[2025/04/30 18:25:57 517509] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2165|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63684|now:1746037557517461|stream_id:0|stream_offset:1856955|
[2025/04/30 18:25:57 517519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2165|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 517526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63684|applimit:0|
[2025/04/30 18:25:57 517533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50766|rtt_var:1564|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 517539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 517546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 517553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64884|
[2025/04/30 18:25:57 517560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557599483|now:1746037557517532|interv:81951|
[2025/04/30 18:25:57 517567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557599483|now:1746037557517532|interval:81951|pto_count:0|srtt:50766
[2025/04/30 18:25:57 517581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64884|
[2025/04/30 18:25:57 517589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 517596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64884|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1858134|
[2025/04/30 18:25:57 517604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 517610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557518610|now:1746037557517610|interv:1000|
[2025/04/30 18:25:57 517617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 517623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 517630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557518610|
[2025/04/30 18:25:57 517636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557518610|
[2025/04/30 18:25:57 517643] [debug] |xqc_engine_wakeup_after|wakeup:1746037557518610|now:1746037557517643|diff:967|
[2025/04/30 18:25:57 517649] [debug] |xqc_engine_main_logic|END|now:1746037557517209|
[2025/04/30 18:25:57 517703] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557517701|
[2025/04/30 18:25:57 517712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 517720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:805|
[2025/04/30 18:25:57 517727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:806|
[2025/04/30 18:25:57 517736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:806|
[2025/04/30 18:25:57 517742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 517749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2108|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2109|path_largest_ack:2108|
[2025/04/30 18:25:57 517756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:67245|prior_delivered:1763214|prior_time:1746037557460770|is_app_limited:0|send_elapse:51229|ack_elapse:56931|ctl_first_sent_time:1746037557461567|lagest_ack_time:1746037557517701|curr_delivered:1830459|
[2025/04/30 18:25:57 517763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557461567|
[2025/04/30 18:25:57 517770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:57 517777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2109|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2109|path_largest_ack:2109|
[2025/04/30 18:25:57 517784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:66045|prior_delivered:1765614|prior_time:1746037557462744|is_app_limited:0|send_elapse:49548|ack_elapse:54957|ctl_first_sent_time:1746037557463147|lagest_ack_time:1746037557517701|curr_delivered:1831659|
[2025/04/30 18:25:57 517791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557463147|
[2025/04/30 18:25:57 517797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:57 517811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50766|rttvar:1564|minrtt:30790|latest_rtt:54554|ack_delay:1000|
[2025/04/30 18:25:57 517818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51115|rttvar:1870|minrtt:30790|latest_rtt:54554|ack_delay:1000|
[2025/04/30 18:25:57 517825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2109|lost_pn:2106|thresh:3|
[2025/04/30 18:25:57 517832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 517839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51115|rtt_var:1870|pto_duration:58595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 517846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 517852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 517858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:25:57 517865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557601056|now:1746037557517839|interv:83217|
[2025/04/30 18:25:57 517872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557601056|now:1746037557517839|interval:83217|pto_count:0|srtt:51115
[2025/04/30 18:25:57 517878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49548, ack_elapse 54957, delivered 66045|rate 1201757|lost 491|
[2025/04/30 18:25:57 517885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201757) in round 29|
[2025/04/30 18:25:57 517892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 517896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 517900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557463147|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 517904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557463147|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 517909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:62484|srtt:51115|latest_rtt:54554|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 517915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:806|largest:806|pns:2|
[2025/04/30 18:25:57 517920] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:806|frame:ACK |recv_time:1746037557517701|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 517925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677517701|now:1746037557517701|interv:120000000|
[2025/04/30 18:25:57 517929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677517701|now:1746037557517701|interv:120000000|
[2025/04/30 18:25:57 517937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557518610|pq_index:0|
[2025/04/30 18:25:57 517942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557517209|
[2025/04/30 18:25:57 517946] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557517946|
[2025/04/30 18:25:57 517951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557517950|
[2025/04/30 18:25:57 517956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 517961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51115|min_srtt:51115|path_bw:1210318|loss_rate:2.98|path_pto:0|
[2025/04/30 18:25:57 517966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1894683|
[2025/04/30 18:25:57 517971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51115|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 517975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 517980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51115|min_srtt:51115|path_bw:1210318|loss_rate:2.98|path_pto:0|
[2025/04/30 18:25:57 517984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1895862|
[2025/04/30 18:25:57 518012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51115|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 518017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 518021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51115|min_srtt:51115|path_bw:1210318|loss_rate:2.98|path_pto:0|
[2025/04/30 18:25:57 518025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1897041|
[2025/04/30 18:25:57 518030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 518034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 518038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 518042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 518047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 518054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1858134|
[2025/04/30 18:25:57 518059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 518063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 518067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557518610|
[2025/04/30 18:25:57 518071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557518610|
[2025/04/30 18:25:57 518075] [debug] |xqc_engine_wakeup_after|wakeup:1746037557518610|now:1746037557518075|diff:535|
[2025/04/30 18:25:57 518080] [debug] |xqc_engine_main_logic|END|now:1746037557517950|
[2025/04/30 18:25:57 518085] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557518085|
[2025/04/30 18:25:57 518089] [debug] |xqc_engine_wakeup_after|wakeup:1746037557518610|now:1746037557518089|diff:521|
[2025/04/30 18:25:57 518093] [debug] |xqc_engine_main_logic|END|now:1746037557518085|
[2025/04/30 18:25:57 518741] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557518740|
[2025/04/30 18:25:57 518753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 518761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:806|
[2025/04/30 18:25:57 518767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:807|
[2025/04/30 18:25:57 518776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:807|
[2025/04/30 18:25:57 518782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 518789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=2046826|max_stream_data_old=2020888|
[2025/04/30 18:25:57 518795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 518800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2110|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2110|path_largest_ack:2110|
[2025/04/30 18:25:57 518805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:67245|prior_delivered:1765614|prior_time:1746037557462744|is_app_limited:0|send_elapse:49660|ack_elapse:55996|ctl_first_sent_time:1746037557463259|lagest_ack_time:1746037557518740|curr_delivered:1832859|
[2025/04/30 18:25:57 518811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557463259|
[2025/04/30 18:25:57 518818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:57 518824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51115|rttvar:1870|minrtt:30790|latest_rtt:55481|ack_delay:0|
[2025/04/30 18:25:57 518831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51661|rttvar:2494|minrtt:30790|latest_rtt:55481|ack_delay:0|
[2025/04/30 18:25:57 518838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2110|lost_pn:2107|thresh:3|
[2025/04/30 18:25:57 518844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 518851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51661|rtt_var:2494|pto_duration:61637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 518865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 518871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 518877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:25:57 518883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557604098|now:1746037557518851|interv:85247|
[2025/04/30 18:25:57 518889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557604098|now:1746037557518851|interval:85247|pto_count:0|srtt:51661
[2025/04/30 18:25:57 518896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49660, ack_elapse 55996, delivered 67245|rate 1200889|lost 491|
[2025/04/30 18:25:57 518903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200889) in round 29|
[2025/04/30 18:25:57 518911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 518915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 518919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:1200|po_sent_time:1746037557463259|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 518924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:1200|po_sent_time:1746037557463259|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 518928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:61284|srtt:51661|latest_rtt:55481|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 518934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557543740|now:1746037557518740|interv:25000|
[2025/04/30 18:25:57 518940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557518740|max_ack_delay:25000|
[2025/04/30 18:25:57 518944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:807|largest:807|pns:2|
[2025/04/30 18:25:57 518949] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:807|frame:ACK MAX_STREAM_DATA |recv_time:1746037557518740|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 518954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677518740|now:1746037557518740|interv:120000000|
[2025/04/30 18:25:57 518958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677518740|now:1746037557518740|interv:120000000|
[2025/04/30 18:25:57 518962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557518610|pq_index:0|
[2025/04/30 18:25:57 518966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557517950|
[2025/04/30 18:25:57 518974] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557518974|
[2025/04/30 18:25:57 518979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557518978|
[2025/04/30 18:25:57 518983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557518610|now:1746037557518978|
[2025/04/30 18:25:57 519009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557518610|now:1746037557518978|
[2025/04/30 18:25:57 519013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 519018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 519022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:25:57 519027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61284|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:57 519032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:25:57 519037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247694|
[2025/04/30 18:25:57 519041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246515|
[2025/04/30 18:25:57 519046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245336|
[2025/04/30 18:25:57 519050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244157|
[2025/04/30 18:25:57 519054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242978|
[2025/04/30 18:25:57 519058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241799|
[2025/04/30 18:25:57 519062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240620|
[2025/04/30 18:25:57 519066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239441|
[2025/04/30 18:25:57 519071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:25:57 519075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237083|
[2025/04/30 18:25:57 519079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235904|
[2025/04/30 18:25:57 519083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234725|
[2025/04/30 18:25:57 519087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:25:57 519092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232367|
[2025/04/30 18:25:57 519096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231188|
[2025/04/30 18:25:57 519101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2230009|
[2025/04/30 18:25:57 519105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228830|
[2025/04/30 18:25:57 519109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227651|
[2025/04/30 18:25:57 519113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226472|
[2025/04/30 18:25:57 519117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225293|
[2025/04/30 18:25:57 519121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:25:57 519129] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2046826|
[2025/04/30 18:25:57 519135] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2046774|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:76316|offset:25938|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 519140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 519144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:25:57 519148] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2046826|
[2025/04/30 18:25:57 519153] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2046774|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:50378|offset:0|fin:1|stream_flag:5|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 519158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 519163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51661|min_srtt:51661|path_bw:1210318|loss_rate:2.98|path_pto:0|
[2025/04/30 18:25:57 519167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51661|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 519172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 519177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51661|min_srtt:51661|path_bw:1210318|loss_rate:2.98|path_pto:0|
[2025/04/30 18:25:57 519181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51661|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 519185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:25:57 519189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51661|min_srtt:51661|path_bw:1210318|loss_rate:2.98|path_pto:0|
[2025/04/30 18:25:57 519194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39638|inflight:61284|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1897041|
[2025/04/30 18:25:57 519198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51661|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 519203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 519207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51661|min_srtt:51661|path_bw:1210318|loss_rate:2.98|path_pto:0|
[2025/04/30 18:25:57 519214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40838|inflight:61284|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1898220|
[2025/04/30 18:25:57 519218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 519222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 519226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 519230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 519235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 519240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2166|
[2025/04/30 18:25:57 519278] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2166|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61284|now:1746037557519247|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 519288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2166|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 519295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2166|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 519302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61284|applimit:0|
[2025/04/30 18:25:57 519308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51661|rtt_var:2494|pto_duration:61637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 519315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 519321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 519327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61303|
[2025/04/30 18:25:57 519333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557605884|now:1746037557519308|interv:86576|
[2025/04/30 18:25:57 519339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557605884|now:1746037557519308|interval:86576|pto_count:0|srtt:51661
[2025/04/30 18:25:57 519420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:61303|
[2025/04/30 18:25:57 519430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:25:57 519438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2167|
[2025/04/30 18:25:57 519528] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2167|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61303|now:1746037557519449|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 519540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2167|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 519554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2167|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:25:57 519558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61303|applimit:0|
[2025/04/30 18:25:57 519562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51661|rtt_var:2494|pto_duration:61637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 519567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 519571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 519575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61322|
[2025/04/30 18:25:57 519579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557606086|now:1746037557519562|interv:86524|
[2025/04/30 18:25:57 519584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557606086|now:1746037557519562|interval:86524|pto_count:0|srtt:51661
[2025/04/30 18:25:57 519588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:61322|
[2025/04/30 18:25:57 519594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 519598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1858134|
[2025/04/30 18:25:57 519603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 519607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2168|
[2025/04/30 18:25:57 519643] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2168|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61322|now:1746037557519615|stream_id:0|stream_offset:1858134|
[2025/04/30 18:25:57 519653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2168|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 519660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61322|applimit:0|
[2025/04/30 18:25:57 519666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51661|rtt_var:2494|pto_duration:61637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 519673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 519677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 519681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62522|
[2025/04/30 18:25:57 519685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557606252|now:1746037557519665|interv:86587|
[2025/04/30 18:25:57 519689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557606252|now:1746037557519665|interval:86587|pto_count:0|srtt:51661
[2025/04/30 18:25:57 519698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:62522|
[2025/04/30 18:25:57 519703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 519707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62522|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1859313|
[2025/04/30 18:25:57 519712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 519716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2169|
[2025/04/30 18:25:57 519747] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2169|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62522|now:1746037557519722|stream_id:0|stream_offset:1859313|
[2025/04/30 18:25:57 519756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2169|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 519764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62522|applimit:0|
[2025/04/30 18:25:57 519771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51661|rtt_var:2494|pto_duration:61637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 519776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 519780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 519784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63722|
[2025/04/30 18:25:57 519788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557606359|now:1746037557519770|interv:86589|
[2025/04/30 18:25:57 519792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557606359|now:1746037557519770|interval:86589|pto_count:0|srtt:51661
[2025/04/30 18:25:57 519797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63722|
[2025/04/30 18:25:57 519802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 519806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63722|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1860492|
[2025/04/30 18:25:57 519811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 519815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557520815|now:1746037557519815|interv:1000|
[2025/04/30 18:25:57 519819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 519823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 519827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557520815|
[2025/04/30 18:25:57 519831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557520815|
[2025/04/30 18:25:57 519840] [debug] |xqc_engine_wakeup_after|wakeup:1746037557520815|now:1746037557519840|diff:975|
[2025/04/30 18:25:57 519844] [debug] |xqc_engine_main_logic|END|now:1746037557518978|
[2025/04/30 18:25:57 519850] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557519850|
[2025/04/30 18:25:57 519854] [debug] |xqc_engine_wakeup_after|wakeup:1746037557520815|now:1746037557519854|diff:961|
[2025/04/30 18:25:57 519858] [debug] |xqc_engine_main_logic|END|now:1746037557519850|
[2025/04/30 18:25:57 520684] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557520683|
[2025/04/30 18:25:57 520700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 520709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:807|
[2025/04/30 18:25:57 520715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:808|
[2025/04/30 18:25:57 520724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:808|
[2025/04/30 18:25:57 520730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 520737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2111|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2112|path_largest_ack:2111|
[2025/04/30 18:25:57 520744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:68445|prior_delivered:1765614|prior_time:1746037557462744|is_app_limited:0|send_elapse:49759|ack_elapse:57939|ctl_first_sent_time:1746037557463358|lagest_ack_time:1746037557520683|curr_delivered:1834059|
[2025/04/30 18:25:57 520751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557463358|
[2025/04/30 18:25:57 520758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:25:57 520780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2112|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2112|path_largest_ack:2112|
[2025/04/30 18:25:57 520787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:68445|prior_delivered:1765614|prior_time:1746037557462744|is_app_limited:0|send_elapse:49759|ack_elapse:57939|ctl_first_sent_time:1746037557463358|lagest_ack_time:1746037557520683|curr_delivered:1835259|
[2025/04/30 18:25:57 520793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557464722|
[2025/04/30 18:25:57 520800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:25:57 520805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51661|rttvar:2494|minrtt:30790|latest_rtt:55961|ack_delay:1000|
[2025/04/30 18:25:57 520809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52074|rttvar:2696|minrtt:30790|latest_rtt:55961|ack_delay:1000|
[2025/04/30 18:25:57 520814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2112|lost_pn:2109|thresh:3|
[2025/04/30 18:25:57 520818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 520822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52074|rtt_var:2696|pto_duration:62858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 520832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 520836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 520840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61322|
[2025/04/30 18:25:57 520844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557607580|now:1746037557520822|interv:86758|
[2025/04/30 18:25:57 520848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557607580|now:1746037557520822|interval:86758|pto_count:0|srtt:52074
[2025/04/30 18:25:57 520853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49759, ack_elapse 57939, delivered 69645|rate 1202040|lost 491|
[2025/04/30 18:25:57 520858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202040) in round 29|
[2025/04/30 18:25:57 520862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 520866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 520870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557464722|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 520875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:2400|po_sent_time:1746037557464722|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 520880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:61322|srtt:52074|latest_rtt:55961|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 520886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:808|largest:808|pns:2|
[2025/04/30 18:25:57 520890] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:808|frame:ACK |recv_time:1746037557520683|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 520895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677520683|now:1746037557520683|interv:120000000|
[2025/04/30 18:25:57 520899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677520683|now:1746037557520683|interv:120000000|
[2025/04/30 18:25:57 520903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557520815|pq_index:0|
[2025/04/30 18:25:57 520908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557518978|
[2025/04/30 18:25:57 520912] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557520912|
[2025/04/30 18:25:57 520920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557520918|
[2025/04/30 18:25:57 520927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557520815|now:1746037557520918|
[2025/04/30 18:25:57 520935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557520815|now:1746037557520918|
[2025/04/30 18:25:57 520939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 520943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 520948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52074|min_srtt:52074|path_bw:1210318|loss_rate:2.93|path_pto:0|
[2025/04/30 18:25:57 520953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:61322|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1898220|
[2025/04/30 18:25:57 520958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52074|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 520962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 520967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52074|min_srtt:52074|path_bw:1210318|loss_rate:2.93|path_pto:0|
[2025/04/30 18:25:57 520971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:61322|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1899399|
[2025/04/30 18:25:57 520976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52074|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 520980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 520984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52074|min_srtt:52074|path_bw:1210318|loss_rate:2.93|path_pto:0|
[2025/04/30 18:25:57 521010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:61322|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1900578|
[2025/04/30 18:25:57 521015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 521019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 521023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 521027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 521032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 521036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1860492|
[2025/04/30 18:25:57 521041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 521045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2170|
[2025/04/30 18:25:57 521084] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2170|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61322|now:1746037557521053|stream_id:0|stream_offset:1860492|
[2025/04/30 18:25:57 521105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2170|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 521113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61322|applimit:0|
[2025/04/30 18:25:57 521118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52074|rtt_var:2696|pto_duration:62858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 521123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 521127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 521131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62522|
[2025/04/30 18:25:57 521135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557608911|now:1746037557521118|interv:87793|
[2025/04/30 18:25:57 521139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557608911|now:1746037557521118|interval:87793|pto_count:0|srtt:52074
[2025/04/30 18:25:57 521144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:62522|
[2025/04/30 18:25:57 521149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 521153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62522|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1861671|
[2025/04/30 18:25:57 521158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 521162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557522162|now:1746037557521162|interv:1000|
[2025/04/30 18:25:57 521166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 521170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 521174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557522162|
[2025/04/30 18:25:57 521179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557522162|
[2025/04/30 18:25:57 521183] [debug] |xqc_engine_wakeup_after|wakeup:1746037557522162|now:1746037557521183|diff:979|
[2025/04/30 18:25:57 521187] [debug] |xqc_engine_main_logic|END|now:1746037557520918|
[2025/04/30 18:25:57 521193] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557521193|
[2025/04/30 18:25:57 521197] [debug] |xqc_engine_wakeup_after|wakeup:1746037557522162|now:1746037557521197|diff:965|
[2025/04/30 18:25:57 521201] [debug] |xqc_engine_main_logic|END|now:1746037557521193|
[2025/04/30 18:25:57 522276] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557522276|
[2025/04/30 18:25:57 522291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557522162|pq_index:0|
[2025/04/30 18:25:57 522299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557520918|
[2025/04/30 18:25:57 522308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557522306|
[2025/04/30 18:25:57 522323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557522162|now:1746037557522306|
[2025/04/30 18:25:57 522331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557522162|now:1746037557522306|
[2025/04/30 18:25:57 522337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 522343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 522351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52074|min_srtt:52074|path_bw:1210318|loss_rate:2.92|path_pto:0|
[2025/04/30 18:25:57 522359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62522|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1900578|
[2025/04/30 18:25:57 522367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 522374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 522380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 522412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 522422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 522429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62522|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1861671|
[2025/04/30 18:25:57 522436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 522442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2171|
[2025/04/30 18:25:57 522488] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2171|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62522|now:1746037557522453|stream_id:0|stream_offset:1861671|
[2025/04/30 18:25:57 522499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2171|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 522507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62522|applimit:0|
[2025/04/30 18:25:57 522513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52074|rtt_var:2696|pto_duration:62858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 522520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 522527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 522533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63722|
[2025/04/30 18:25:57 522539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557610311|now:1746037557522513|interv:87798|
[2025/04/30 18:25:57 522545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557610311|now:1746037557522513|interval:87798|pto_count:0|srtt:52074
[2025/04/30 18:25:57 522559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63722|
[2025/04/30 18:25:57 522567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 522574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63722|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1862850|
[2025/04/30 18:25:57 522581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 522588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2172|
[2025/04/30 18:25:57 522625] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2172|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63722|now:1746037557522599|stream_id:0|stream_offset:1862850|
[2025/04/30 18:25:57 522634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2172|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 522641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63722|applimit:0|
[2025/04/30 18:25:57 522649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52074|rtt_var:2696|pto_duration:62858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 522654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 522658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 522664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64922|
[2025/04/30 18:25:57 522671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557610457|now:1746037557522648|interv:87809|
[2025/04/30 18:25:57 522677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557610457|now:1746037557522648|interval:87809|pto_count:0|srtt:52074
[2025/04/30 18:25:57 522684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64922|
[2025/04/30 18:25:57 522691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 522697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64922|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1864029|
[2025/04/30 18:25:57 522705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 522710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557523710|now:1746037557522710|interv:1000|
[2025/04/30 18:25:57 522717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 522721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 522728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557523710|
[2025/04/30 18:25:57 522740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557523710|
[2025/04/30 18:25:57 522746] [debug] |xqc_engine_wakeup_after|wakeup:1746037557523710|now:1746037557522746|diff:964|
[2025/04/30 18:25:57 522753] [debug] |xqc_engine_main_logic|END|now:1746037557522306|
[2025/04/30 18:25:57 523826] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557523826|
[2025/04/30 18:25:57 523838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557523710|pq_index:0|
[2025/04/30 18:25:57 523843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557522306|
[2025/04/30 18:25:57 523848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557523847|
[2025/04/30 18:25:57 523853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557523710|now:1746037557523847|
[2025/04/30 18:25:57 523857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557523710|now:1746037557523847|
[2025/04/30 18:25:57 523861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 523866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 523871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52074|min_srtt:52074|path_bw:1210318|loss_rate:2.89|path_pto:0|
[2025/04/30 18:25:57 523876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:64922|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1900578|
[2025/04/30 18:25:57 523880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 523884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 523888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 523893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 523897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 523902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64922|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1864029|
[2025/04/30 18:25:57 523906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 523911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2173|
[2025/04/30 18:25:57 523949] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2173|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64922|now:1746037557523919|stream_id:0|stream_offset:1864029|
[2025/04/30 18:25:57 523959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2173|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 523967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64922|applimit:0|
[2025/04/30 18:25:57 523981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52074|rtt_var:2696|pto_duration:62858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 524003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 524011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 524016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66122|
[2025/04/30 18:25:57 524020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557611777|now:1746037557523980|interv:87797|
[2025/04/30 18:25:57 524024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557611777|now:1746037557523980|interval:87797|pto_count:0|srtt:52074
[2025/04/30 18:25:57 524029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:66122|
[2025/04/30 18:25:57 524034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 524038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66122|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1865208|
[2025/04/30 18:25:57 524043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 524047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557525047|now:1746037557524047|interv:1000|
[2025/04/30 18:25:57 524051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 524055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 524059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557525047|
[2025/04/30 18:25:57 524063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557525047|
[2025/04/30 18:25:57 524067] [debug] |xqc_engine_wakeup_after|wakeup:1746037557525047|now:1746037557524067|diff:980|
[2025/04/30 18:25:57 524072] [debug] |xqc_engine_main_logic|END|now:1746037557523847|
[2025/04/30 18:25:57 524806] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557524804|
[2025/04/30 18:25:57 524818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 524829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:808|
[2025/04/30 18:25:57 524835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:810|
[2025/04/30 18:25:57 524844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:810|
[2025/04/30 18:25:57 524851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 524858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2113|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2117|path_largest_ack:2113|
[2025/04/30 18:25:57 524866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:68445|prior_delivered:1768014|prior_time:1746037557464870|is_app_limited:0|send_elapse:50906|ack_elapse:59934|ctl_first_sent_time:1746037557465224|lagest_ack_time:1746037557524804|curr_delivered:1836459|
[2025/04/30 18:25:57 524874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557465224|
[2025/04/30 18:25:57 524889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:25:57 524897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2114|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2117|path_largest_ack:2114|
[2025/04/30 18:25:57 524903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:68445|prior_delivered:1768014|prior_time:1746037557464870|is_app_limited:0|send_elapse:50906|ack_elapse:59934|ctl_first_sent_time:1746037557465224|lagest_ack_time:1746037557524804|curr_delivered:1837659|
[2025/04/30 18:25:57 524910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557465346|
[2025/04/30 18:25:57 524917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:25:57 524923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2115|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2117|path_largest_ack:2115|
[2025/04/30 18:25:57 524930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:68445|prior_delivered:1768014|prior_time:1746037557464870|is_app_limited:0|send_elapse:50906|ack_elapse:59934|ctl_first_sent_time:1746037557465224|lagest_ack_time:1746037557524804|curr_delivered:1838859|
[2025/04/30 18:25:57 524937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557466731|
[2025/04/30 18:25:57 524943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:25:57 524950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2117|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2117|path_largest_ack:2117|
[2025/04/30 18:25:57 524956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:70845|prior_delivered:1770414|prior_time:1746037557467036|is_app_limited:0|send_elapse:51074|ack_elapse:57768|ctl_first_sent_time:1746037557468681|lagest_ack_time:1746037557524804|curr_delivered:1840059|
[2025/04/30 18:25:57 524961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557468681|
[2025/04/30 18:25:57 524965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:25:57 524969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52074|rttvar:2696|minrtt:30790|latest_rtt:56123|ack_delay:1000|
[2025/04/30 18:25:57 524974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52455|rttvar:2784|minrtt:30790|latest_rtt:56123|ack_delay:1000|
[2025/04/30 18:25:57 524978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2117|lost_pn:2114|thresh:3|
[2025/04/30 18:25:57 524983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 525008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557530025|now:1746037557525008|interval:5017|
[2025/04/30 18:25:57 525013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557530025|now:1746037557525008|interv:5017|
[2025/04/30 18:25:57 525022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51074, ack_elapse 57768, delivered 69645|rate 1205598|lost 491|
[2025/04/30 18:25:57 525027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205598) in round 29|
[2025/04/30 18:25:57 525031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 525035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 525039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:4800|po_sent_time:1746037557468681|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 525044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102762|packet_lost:0|acked:4800|po_sent_time:1746037557468681|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 525049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102762|full_bw_reached:1|inflight:61322|srtt:52455|latest_rtt:56123|min_rtt:30790|applimit:0|lost:491|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 525056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:810|largest:810|pns:2|
[2025/04/30 18:25:57 525061] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:810|frame:ACK |recv_time:1746037557524804|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 525066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677524804|now:1746037557524804|interv:120000000|
[2025/04/30 18:25:57 525070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677524804|now:1746037557524804|interv:120000000|
[2025/04/30 18:25:57 525074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557525047|pq_index:0|
[2025/04/30 18:25:57 525078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557523847|
[2025/04/30 18:25:57 525083] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557525082|
[2025/04/30 18:25:57 525088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557525086|
[2025/04/30 18:25:57 525093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557525047|now:1746037557525086|
[2025/04/30 18:25:57 525097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557525047|now:1746037557525086|
[2025/04/30 18:25:57 525101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 525106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 525111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52455|min_srtt:52455|path_bw:1210318|loss_rate:2.88|path_pto:0|
[2025/04/30 18:25:57 525115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:61322|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1900578|
[2025/04/30 18:25:57 525123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 525128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 525132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52455|min_srtt:52455|path_bw:1210318|loss_rate:2.88|path_pto:0|
[2025/04/30 18:25:57 525137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:61322|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1901757|
[2025/04/30 18:25:57 525141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 525146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 525150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52455|min_srtt:52455|path_bw:1210318|loss_rate:2.88|path_pto:0|
[2025/04/30 18:25:57 525154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:61322|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1902936|
[2025/04/30 18:25:57 525159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 525163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 525167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52455|min_srtt:52455|path_bw:1210318|loss_rate:2.88|path_pto:0|
[2025/04/30 18:25:57 525172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:61322|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1904115|
[2025/04/30 18:25:57 525176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:52455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 525180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 525184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52455|min_srtt:52455|path_bw:1210318|loss_rate:2.88|path_pto:0|
[2025/04/30 18:25:57 525188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:61322|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 525194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 525200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 525207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 525224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 525231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 525239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1865208|
[2025/04/30 18:25:57 525246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 525253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2174|
[2025/04/30 18:25:57 525297] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2174|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61322|now:1746037557525265|stream_id:0|stream_offset:1865208|
[2025/04/30 18:25:57 525307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2174|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 525314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61322|applimit:0|
[2025/04/30 18:25:57 525321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557530025|now:1746037557525321|interval:4704|
[2025/04/30 18:25:57 525328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557530025|now:1746037557525321|interv:4704|
[2025/04/30 18:25:57 525335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:62522|
[2025/04/30 18:25:57 525343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 525349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62522|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1866387|
[2025/04/30 18:25:57 525356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 525362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557526362|now:1746037557525362|interv:1000|
[2025/04/30 18:25:57 525368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 525373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 525380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557526362|
[2025/04/30 18:25:57 525387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557526362|
[2025/04/30 18:25:57 525394] [debug] |xqc_engine_wakeup_after|wakeup:1746037557526362|now:1746037557525393|diff:969|
[2025/04/30 18:25:57 525400] [debug] |xqc_engine_main_logic|END|now:1746037557525086|
[2025/04/30 18:25:57 525408] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557525408|
[2025/04/30 18:25:57 525413] [debug] |xqc_engine_wakeup_after|wakeup:1746037557526362|now:1746037557525413|diff:949|
[2025/04/30 18:25:57 525417] [debug] |xqc_engine_main_logic|END|now:1746037557525408|
[2025/04/30 18:25:57 526490] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557526489|
[2025/04/30 18:25:57 526502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557526362|pq_index:0|
[2025/04/30 18:25:57 526506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557525086|
[2025/04/30 18:25:57 526517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557526516|
[2025/04/30 18:25:57 526522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557526362|now:1746037557526516|
[2025/04/30 18:25:57 526527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557526362|now:1746037557526516|
[2025/04/30 18:25:57 526531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 526535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 526541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52455|min_srtt:52455|path_bw:1210318|loss_rate:2.87|path_pto:0|
[2025/04/30 18:25:57 526546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62522|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 526550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 526554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 526558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 526563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 526567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 526572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62522|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1866387|
[2025/04/30 18:25:57 526576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 526581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2175|
[2025/04/30 18:25:57 526620] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2175|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62522|now:1746037557526589|stream_id:0|stream_offset:1866387|
[2025/04/30 18:25:57 526630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2175|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 526638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62522|applimit:0|
[2025/04/30 18:25:57 526645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557530025|now:1746037557526644|interval:3381|
[2025/04/30 18:25:57 526651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557530025|now:1746037557526644|interv:3381|
[2025/04/30 18:25:57 526659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:63722|
[2025/04/30 18:25:57 526666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 526675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63722|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1867566|
[2025/04/30 18:25:57 526681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 526687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2176|
[2025/04/30 18:25:57 526728] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2176|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63722|now:1746037557526698|stream_id:0|stream_offset:1867566|
[2025/04/30 18:25:57 526737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2176|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 526744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63722|applimit:0|
[2025/04/30 18:25:57 526750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557530025|now:1746037557526750|interval:3275|
[2025/04/30 18:25:57 526758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557530025|now:1746037557526750|interv:3275|
[2025/04/30 18:25:57 526764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102762|inflight:64922|
[2025/04/30 18:25:57 526772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 526778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64922|cwnd:102762|conn:000056099A2326FC|stream_id:0|stream_offset:1868745|
[2025/04/30 18:25:57 526785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 526791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557527791|now:1746037557526791|interv:1000|
[2025/04/30 18:25:57 526798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 526804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 526810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557527791|
[2025/04/30 18:25:57 526817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557527791|
[2025/04/30 18:25:57 526824] [debug] |xqc_engine_wakeup_after|wakeup:1746037557527791|now:1746037557526824|diff:967|
[2025/04/30 18:25:57 526830] [debug] |xqc_engine_main_logic|END|now:1746037557526516|
[2025/04/30 18:25:57 526844] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557526843|
[2025/04/30 18:25:57 526852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 526861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:810|
[2025/04/30 18:25:57 526865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:811|
[2025/04/30 18:25:57 526871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:811|
[2025/04/30 18:25:57 526875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 526880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2118|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2119|path_largest_ack:2118|
[2025/04/30 18:25:57 526890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:72045|prior_delivered:1770414|prior_time:1746037557467036|is_app_limited:0|send_elapse:51204|ack_elapse:59807|ctl_first_sent_time:1746037557468811|lagest_ack_time:1746037557526843|curr_delivered:1841259|
[2025/04/30 18:25:57 526895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557468811|
[2025/04/30 18:25:57 526900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:25:57 526905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2119|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2119|path_largest_ack:2119|
[2025/04/30 18:25:57 526909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:70845|prior_delivered:1772814|prior_time:1746037557468973|is_app_limited:0|send_elapse:51370|ack_elapse:57870|ctl_first_sent_time:1746037557470561|lagest_ack_time:1746037557526843|curr_delivered:1842459|
[2025/04/30 18:25:57 526914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557470561|
[2025/04/30 18:25:57 526918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:57 526922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52455|rttvar:2784|minrtt:30790|latest_rtt:56282|ack_delay:1000|
[2025/04/30 18:25:57 526927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52809|rttvar:2794|minrtt:30790|latest_rtt:56282|ack_delay:1000|
[2025/04/30 18:25:57 526931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2119|lost_pn:2116|thresh:3|
[2025/04/30 18:25:57 526936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2116|lost_pn:2116|po_sent_time:1746037557466887|lost_send_time:1746037557463526|loss_delay:63317|frame:STREAM |repair:128|
[2025/04/30 18:25:57 526940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557466887u|
[2025/04/30 18:25:57 526945] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:120753|lost_count:3|send_count:130|pkt_num:2116|po_send_time:1746037557466887|srtt:52809|cwnd:102762|bw:1210318|conn_life:1778987|now:0|last_lost_time:1778987|
[2025/04/30 18:25:57 526950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 526954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52809|rtt_var:2794|pto_duration:63985|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 526959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 526963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 526967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61322|
[2025/04/30 18:25:57 526971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557615683|now:1746037557526954|interv:88729|
[2025/04/30 18:25:57 526978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557615683|now:1746037557526954|interval:88729|pto_count:0|srtt:52809
[2025/04/30 18:25:57 526983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51370, ack_elapse 57870, delivered 69645|rate 1203473|lost 492|
[2025/04/30 18:25:57 527009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203473) in round 29|
[2025/04/30 18:25:57 527014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 527018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9600|
[2025/04/30 18:25:57 527022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102762|packet_lost:1|acked:2400|po_sent_time:1746037557470561|recovery:1|recovery_start:1746037557526945|packet_conservation:0|next_round_delivered:1822059|
[2025/04/30 18:25:57 527027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:1|acked:2400|po_sent_time:1746037557470561|recovery:1|recovery_start:1746037557526945|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 527032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:61322|srtt:52809|latest_rtt:56282|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557526945|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 527038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:811|largest:811|pns:2|
[2025/04/30 18:25:57 527042] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:811|frame:ACK |recv_time:1746037557526843|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 527047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677526843|now:1746037557526843|interv:120000000|
[2025/04/30 18:25:57 527052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677526843|now:1746037557526843|interv:120000000|
[2025/04/30 18:25:57 527056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557527791|pq_index:0|
[2025/04/30 18:25:57 527060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557526516|
[2025/04/30 18:25:57 527064] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557527064|
[2025/04/30 18:25:57 527069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557527068|
[2025/04/30 18:25:57 527075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 527079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52809|min_srtt:52809|path_bw:1210318|loss_rate:2.85|path_pto:0|
[2025/04/30 18:25:57 527084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 527089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 527096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 527100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 527105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 527109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52809|min_srtt:52809|path_bw:1210318|loss_rate:2.85|path_pto:0|
[2025/04/30 18:25:57 527113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 527117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 527121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 527125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 527129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 527134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 527138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1868745|
[2025/04/30 18:25:57 527143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 527147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 527151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557527791|
[2025/04/30 18:25:57 527155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557527791|
[2025/04/30 18:25:57 527159] [debug] |xqc_engine_wakeup_after|wakeup:1746037557527791|now:1746037557527159|diff:632|
[2025/04/30 18:25:57 527163] [debug] |xqc_engine_main_logic|END|now:1746037557527068|
[2025/04/30 18:25:57 527169] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557527169|
[2025/04/30 18:25:57 527173] [debug] |xqc_engine_wakeup_after|wakeup:1746037557527791|now:1746037557527173|diff:618|
[2025/04/30 18:25:57 527177] [debug] |xqc_engine_main_logic|END|now:1746037557527169|
[2025/04/30 18:25:57 528246] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557528245|
[2025/04/30 18:25:57 528258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557527791|pq_index:0|
[2025/04/30 18:25:57 528263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557527068|
[2025/04/30 18:25:57 528268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557528267|
[2025/04/30 18:25:57 528273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557527791|now:1746037557528267|
[2025/04/30 18:25:57 528277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557527791|now:1746037557528267|
[2025/04/30 18:25:57 528287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 528291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 528296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52809|min_srtt:52809|path_bw:1210318|loss_rate:2.85|path_pto:0|
[2025/04/30 18:25:57 528301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 528306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 528310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 528314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 528318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 528322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52809|min_srtt:52809|path_bw:1210318|loss_rate:2.85|path_pto:0|
[2025/04/30 18:25:57 528327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 528332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 528338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 528345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 528351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 528359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 528365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1868745|
[2025/04/30 18:25:57 528372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 528379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2177|
[2025/04/30 18:25:57 528426] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2177|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61322|now:1746037557528390|stream_id:0|stream_offset:1868745|
[2025/04/30 18:25:57 528435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2177|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 528442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61322|applimit:0|
[2025/04/30 18:25:57 528449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52809|rtt_var:2794|pto_duration:63985|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 528462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 528469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 528475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62522|
[2025/04/30 18:25:57 528482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557617375|now:1746037557528448|interv:88927|
[2025/04/30 18:25:57 528488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557617375|now:1746037557528448|interval:88927|pto_count:0|srtt:52809
[2025/04/30 18:25:57 528495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62522|
[2025/04/30 18:25:57 528503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 528510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62522|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1869924|
[2025/04/30 18:25:57 528517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 528524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2178|
[2025/04/30 18:25:57 528568] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2178|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62522|now:1746037557528534|stream_id:0|stream_offset:1869924|
[2025/04/30 18:25:57 528578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2178|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 528585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62522|applimit:0|
[2025/04/30 18:25:57 528592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52809|rtt_var:2794|pto_duration:63985|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 528599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 528605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 528609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63722|
[2025/04/30 18:25:57 528613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557617519|now:1746037557528591|interv:88928|
[2025/04/30 18:25:57 528617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557617519|now:1746037557528591|interval:88928|pto_count:0|srtt:52809
[2025/04/30 18:25:57 528622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:63722|
[2025/04/30 18:25:57 528627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 528631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63722|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1871103|
[2025/04/30 18:25:57 528641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 528646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557543740|
[2025/04/30 18:25:57 528650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557543740|
[2025/04/30 18:25:57 528654] [debug] |xqc_engine_wakeup_after|wakeup:1746037557543740|now:1746037557528654|diff:15086|
[2025/04/30 18:25:57 528659] [debug] |xqc_engine_main_logic|END|now:1746037557528267|
[2025/04/30 18:25:57 528697] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557528696|
[2025/04/30 18:25:57 528706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 528714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:811|
[2025/04/30 18:25:57 528720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:812|
[2025/04/30 18:25:57 528729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:812|
[2025/04/30 18:25:57 528735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 528743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2120|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2122|path_largest_ack:2120|
[2025/04/30 18:25:57 528750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:72045|prior_delivered:1772814|prior_time:1746037557468973|is_app_limited:0|send_elapse:51500|ack_elapse:59723|ctl_first_sent_time:1746037557470691|lagest_ack_time:1746037557528696|curr_delivered:1843659|
[2025/04/30 18:25:57 528757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557470691|
[2025/04/30 18:25:57 528764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:25:57 528771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2122|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2122|path_largest_ack:2122|
[2025/04/30 18:25:57 528777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:72045|prior_delivered:1775214|prior_time:1746037557470972|is_app_limited:0|send_elapse:50147|ack_elapse:57724|ctl_first_sent_time:1746037557472610|lagest_ack_time:1746037557528696|curr_delivered:1844859|
[2025/04/30 18:25:57 528782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557472610|
[2025/04/30 18:25:57 528786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:25:57 528792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52809|rttvar:2794|minrtt:30790|latest_rtt:56086|ack_delay:1000|
[2025/04/30 18:25:57 528799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53093|rttvar:2665|minrtt:30790|latest_rtt:56086|ack_delay:1000|
[2025/04/30 18:25:57 528805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2122|lost_pn:2119|thresh:3|
[2025/04/30 18:25:57 528811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 528817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 528831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557533920|now:1746037557528830|interval:5090|
[2025/04/30 18:25:57 528838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557533920|now:1746037557528830|interv:5090|
[2025/04/30 18:25:57 528844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50147, ack_elapse 57724, delivered 69645|rate 1206517|lost 492|
[2025/04/30 18:25:57 528852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206517) in round 29|
[2025/04/30 18:25:57 528859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 528865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9780|
[2025/04/30 18:25:57 528871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557472610|recovery:1|recovery_start:1746037557526945|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 528878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557472610|recovery:1|recovery_start:1746037557526945|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 528885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:61322|srtt:53093|latest_rtt:56086|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557526945|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 528894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:812|largest:812|pns:2|
[2025/04/30 18:25:57 528900] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:812|frame:ACK |recv_time:1746037557528696|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 528906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677528696|now:1746037557528696|interv:120000000|
[2025/04/30 18:25:57 528910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677528696|now:1746037557528696|interv:120000000|
[2025/04/30 18:25:57 528914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557543740|pq_index:0|
[2025/04/30 18:25:57 528918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557528267|
[2025/04/30 18:25:57 528922] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557528922|
[2025/04/30 18:25:57 528928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557528926|
[2025/04/30 18:25:57 528933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 528938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53093|min_srtt:53093|path_bw:1210318|loss_rate:2.82|path_pto:0|
[2025/04/30 18:25:57 528942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 528951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 528955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 528960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 528968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 528974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53093|min_srtt:53093|path_bw:1210318|loss_rate:2.82|path_pto:0|
[2025/04/30 18:25:57 528981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 529007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 529011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 529015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 529020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 529024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 529029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1871103|
[2025/04/30 18:25:57 529034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 529038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557530037|now:1746037557529037|interv:1000|
[2025/04/30 18:25:57 529042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 529046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 529050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557530037|
[2025/04/30 18:25:57 529054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557530037|
[2025/04/30 18:25:57 529058] [debug] |xqc_engine_wakeup_after|wakeup:1746037557530037|now:1746037557529058|diff:979|
[2025/04/30 18:25:57 529062] [debug] |xqc_engine_main_logic|END|now:1746037557528926|
[2025/04/30 18:25:57 529068] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557529068|
[2025/04/30 18:25:57 529072] [debug] |xqc_engine_wakeup_after|wakeup:1746037557530037|now:1746037557529072|diff:965|
[2025/04/30 18:25:57 529076] [debug] |xqc_engine_main_logic|END|now:1746037557529068|
[2025/04/30 18:25:57 530146] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557530146|
[2025/04/30 18:25:57 530158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557530037|pq_index:0|
[2025/04/30 18:25:57 530162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557528926|
[2025/04/30 18:25:57 530168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557530166|
[2025/04/30 18:25:57 530178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557530037|now:1746037557530166|
[2025/04/30 18:25:57 530183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557530037|now:1746037557530166|
[2025/04/30 18:25:57 530187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 530191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 530197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53093|min_srtt:53093|path_bw:1210318|loss_rate:2.82|path_pto:0|
[2025/04/30 18:25:57 530201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 530206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 530210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 530214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 530218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 530222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53093|min_srtt:53093|path_bw:1210318|loss_rate:2.82|path_pto:0|
[2025/04/30 18:25:57 530227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 530231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 530235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 530239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 530243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 530248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 530252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1871103|
[2025/04/30 18:25:57 530257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 530261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2179|
[2025/04/30 18:25:57 530302] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2179|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61322|now:1746037557530270|stream_id:0|stream_offset:1871103|
[2025/04/30 18:25:57 530313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2179|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 530326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61322|applimit:0|
[2025/04/30 18:25:57 530332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557533920|now:1746037557530332|interval:3588|
[2025/04/30 18:25:57 530339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557533920|now:1746037557530332|interv:3588|
[2025/04/30 18:25:57 530346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62522|
[2025/04/30 18:25:57 530353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 530359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62522|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1872282|
[2025/04/30 18:25:57 530366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 530372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2180|
[2025/04/30 18:25:57 530445] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2180|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62522|now:1746037557530383|stream_id:0|stream_offset:1872282|
[2025/04/30 18:25:57 530457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2180|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 530464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62522|applimit:0|
[2025/04/30 18:25:57 530471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557533920|now:1746037557530471|interval:3449|
[2025/04/30 18:25:57 530477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557533920|now:1746037557530471|interv:3449|
[2025/04/30 18:25:57 530484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:63722|
[2025/04/30 18:25:57 530492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 530499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63722|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1873461|
[2025/04/30 18:25:57 530506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 530514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557533920|
[2025/04/30 18:25:57 530521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557533920|
[2025/04/30 18:25:57 530527] [debug] |xqc_engine_wakeup_after|wakeup:1746037557533920|now:1746037557530527|diff:3393|
[2025/04/30 18:25:57 530535] [debug] |xqc_engine_main_logic|END|now:1746037557530166|
[2025/04/30 18:25:57 530775] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557530774|
[2025/04/30 18:25:57 530797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 530814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:812|
[2025/04/30 18:25:57 530821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:813|
[2025/04/30 18:25:57 530829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:813|
[2025/04/30 18:25:57 530835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 530843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2123|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2124|path_largest_ack:2123|
[2025/04/30 18:25:57 530851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:73245|prior_delivered:1775214|prior_time:1746037557470972|is_app_limited:0|send_elapse:50281|ack_elapse:59802|ctl_first_sent_time:1746037557472744|lagest_ack_time:1746037557530774|curr_delivered:1846059|
[2025/04/30 18:25:57 530858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557472744|
[2025/04/30 18:25:57 530866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:25:57 530872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2124|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2124|path_largest_ack:2124|
[2025/04/30 18:25:57 530880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:72045|prior_delivered:1777614|prior_time:1746037557472907|is_app_limited:0|send_elapse:51834|ack_elapse:57867|ctl_first_sent_time:1746037557474494|lagest_ack_time:1746037557530774|curr_delivered:1847259|
[2025/04/30 18:25:57 530887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557474494|
[2025/04/30 18:25:57 530895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:57 530901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53093|rttvar:2665|minrtt:30790|latest_rtt:56280|ack_delay:1000|
[2025/04/30 18:25:57 530908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53367|rttvar:2545|minrtt:30790|latest_rtt:56280|ack_delay:1000|
[2025/04/30 18:25:57 530915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2124|lost_pn:2121|thresh:3|
[2025/04/30 18:25:57 530920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 530925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2121|lost_pn:2121|po_sent_time:1746037557470824|lost_send_time:1746037557467459|loss_delay:63315|frame:STREAM |repair:128|
[2025/04/30 18:25:57 530930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557470824u|
[2025/04/30 18:25:57 530934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 530938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53367|rtt_var:2545|pto_duration:63547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 530943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 530947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 530956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60122|
[2025/04/30 18:25:57 530960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557618930|now:1746037557530938|interv:87992|
[2025/04/30 18:25:57 530964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557618930|now:1746037557530938|interval:87992|pto_count:0|srtt:53367
[2025/04/30 18:25:57 530969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51834, ack_elapse 57867, delivered 69645|rate 1203535|lost 493|
[2025/04/30 18:25:57 530974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203535) in round 29|
[2025/04/30 18:25:57 530978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 530982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9780|
[2025/04/30 18:25:57 531010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:1|acked:2400|po_sent_time:1746037557474494|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 531015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:1|acked:2400|po_sent_time:1746037557474494|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 531020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60122|srtt:53367|latest_rtt:56280|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 531026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:813|largest:813|pns:2|
[2025/04/30 18:25:57 531031] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:813|frame:ACK |recv_time:1746037557530774|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 531036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677530774|now:1746037557530774|interv:120000000|
[2025/04/30 18:25:57 531040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677530774|now:1746037557530774|interv:120000000|
[2025/04/30 18:25:57 531044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557533920|pq_index:0|
[2025/04/30 18:25:57 531049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557530166|
[2025/04/30 18:25:57 531053] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557531053|
[2025/04/30 18:25:57 531058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557531057|
[2025/04/30 18:25:57 531064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 531068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53367|min_srtt:53367|path_bw:1210318|loss_rate:2.80|path_pto:0|
[2025/04/30 18:25:57 531077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 531082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 531086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 531090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 531094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 531098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53367|min_srtt:53367|path_bw:1210318|loss_rate:2.80|path_pto:0|
[2025/04/30 18:25:57 531103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 531107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 531111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 531115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 531120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 531124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 531129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1873461|
[2025/04/30 18:25:57 531133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 531137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557532137|now:1746037557531137|interv:1000|
[2025/04/30 18:25:57 531141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 531145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 531149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557532137|
[2025/04/30 18:25:57 531154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557532137|
[2025/04/30 18:25:57 531158] [debug] |xqc_engine_wakeup_after|wakeup:1746037557532137|now:1746037557531157|diff:980|
[2025/04/30 18:25:57 531162] [debug] |xqc_engine_main_logic|END|now:1746037557531057|
[2025/04/30 18:25:57 531168] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557531168|
[2025/04/30 18:25:57 531172] [debug] |xqc_engine_wakeup_after|wakeup:1746037557532137|now:1746037557531172|diff:965|
[2025/04/30 18:25:57 531176] [debug] |xqc_engine_main_logic|END|now:1746037557531168|
[2025/04/30 18:25:57 532243] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557532242|
[2025/04/30 18:25:57 532253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557532137|pq_index:0|
[2025/04/30 18:25:57 532258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557531057|
[2025/04/30 18:25:57 532269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557532268|
[2025/04/30 18:25:57 532274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557532137|now:1746037557532268|
[2025/04/30 18:25:57 532282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557532137|now:1746037557532268|
[2025/04/30 18:25:57 532289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 532295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 532303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53367|min_srtt:53367|path_bw:1210318|loss_rate:2.80|path_pto:0|
[2025/04/30 18:25:57 532310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 532318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 532324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 532330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 532337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 532343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53367|min_srtt:53367|path_bw:1210318|loss_rate:2.80|path_pto:0|
[2025/04/30 18:25:57 532350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 532357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 532364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 532370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 532376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 532383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 532390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1873461|
[2025/04/30 18:25:57 532397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 532404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2181|
[2025/04/30 18:25:57 532480] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2181|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60122|now:1746037557532417|stream_id:0|stream_offset:1873461|
[2025/04/30 18:25:57 532498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2181|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 532507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60122|applimit:0|
[2025/04/30 18:25:57 532514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53367|rtt_var:2545|pto_duration:63547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 532521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 532528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 532534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61322|
[2025/04/30 18:25:57 532569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557620964|now:1746037557532513|interv:88451|
[2025/04/30 18:25:57 532576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557620964|now:1746037557532513|interval:88451|pto_count:0|srtt:53367
[2025/04/30 18:25:57 532584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61322|
[2025/04/30 18:25:57 532593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 532600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1874640|
[2025/04/30 18:25:57 532607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 532614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2182|
[2025/04/30 18:25:57 532659] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2182|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61322|now:1746037557532625|stream_id:0|stream_offset:1874640|
[2025/04/30 18:25:57 532669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2182|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 532677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61322|applimit:0|
[2025/04/30 18:25:57 532684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53367|rtt_var:2545|pto_duration:63547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 532691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 532698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 532704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62522|
[2025/04/30 18:25:57 532711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557621172|now:1746037557532684|interv:88488|
[2025/04/30 18:25:57 532717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557621172|now:1746037557532684|interval:88488|pto_count:0|srtt:53367
[2025/04/30 18:25:57 532731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62522|
[2025/04/30 18:25:57 532739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 532746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62522|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1875819|
[2025/04/30 18:25:57 532754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 532761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557533761|now:1746037557532761|interv:1000|
[2025/04/30 18:25:57 532768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 532774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 532780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557533761|
[2025/04/30 18:25:57 532786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557533761|
[2025/04/30 18:25:57 532790] [debug] |xqc_engine_wakeup_after|wakeup:1746037557533761|now:1746037557532790|diff:971|
[2025/04/30 18:25:57 532795] [debug] |xqc_engine_main_logic|END|now:1746037557532268|
[2025/04/30 18:25:57 532808] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557532807|
[2025/04/30 18:25:57 532816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 532824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:813|
[2025/04/30 18:25:57 532828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:814|
[2025/04/30 18:25:57 532834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:814|
[2025/04/30 18:25:57 532839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 532846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2125|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2126|path_largest_ack:2125|
[2025/04/30 18:25:57 532854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:73245|prior_delivered:1777614|prior_time:1746037557472907|is_app_limited:0|send_elapse:51976|ack_elapse:59900|ctl_first_sent_time:1746037557474636|lagest_ack_time:1746037557532807|curr_delivered:1848459|
[2025/04/30 18:25:57 532861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557474636|
[2025/04/30 18:25:57 532868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:25:57 532875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2126|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2126|path_largest_ack:2126|
[2025/04/30 18:25:57 532882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:72045|prior_delivered:1780014|prior_time:1746037557474786|is_app_limited:0|send_elapse:53162|ack_elapse:58021|ctl_first_sent_time:1746037557476391|lagest_ack_time:1746037557532807|curr_delivered:1849659|
[2025/04/30 18:25:57 532890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557476391|
[2025/04/30 18:25:57 532902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:25:57 532909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53367|rttvar:2545|minrtt:30790|latest_rtt:56416|ack_delay:1000|
[2025/04/30 18:25:57 532916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53624|rttvar:2421|minrtt:30790|latest_rtt:56416|ack_delay:1000|
[2025/04/30 18:25:57 532923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2126|lost_pn:2123|thresh:3|
[2025/04/30 18:25:57 532927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 532932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 532939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 532945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53624|rtt_var:2421|pto_duration:63308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 532952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 532956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 532960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60122|
[2025/04/30 18:25:57 532964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557620933|now:1746037557532945|interv:87988|
[2025/04/30 18:25:57 532968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557620933|now:1746037557532945|interval:87988|pto_count:0|srtt:53624
[2025/04/30 18:25:57 532973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53162, ack_elapse 58021, delivered 69645|rate 1200341|lost 493|
[2025/04/30 18:25:57 532979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200341) in round 29|
[2025/04/30 18:25:57 533003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 533012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9780|
[2025/04/30 18:25:57 533016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557476391|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 533021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557476391|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 533026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60122|srtt:53624|latest_rtt:56416|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 533032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:814|largest:814|pns:2|
[2025/04/30 18:25:57 533041] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:814|frame:ACK |recv_time:1746037557532807|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 533046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677532807|now:1746037557532807|interv:120000000|
[2025/04/30 18:25:57 533050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677532807|now:1746037557532807|interv:120000000|
[2025/04/30 18:25:57 533054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557533761|pq_index:0|
[2025/04/30 18:25:57 533059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557532268|
[2025/04/30 18:25:57 533063] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557533063|
[2025/04/30 18:25:57 533068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557533067|
[2025/04/30 18:25:57 533073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 533078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53624|min_srtt:53624|path_bw:1210318|loss_rate:2.78|path_pto:0|
[2025/04/30 18:25:57 533083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 533088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 533092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 533096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 533100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 533104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53624|min_srtt:53624|path_bw:1210318|loss_rate:2.78|path_pto:0|
[2025/04/30 18:25:57 533109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 533113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 533117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 533121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 533125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 533130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 533134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1875819|
[2025/04/30 18:25:57 533142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 533145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 533150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557533761|
[2025/04/30 18:25:57 533154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557533761|
[2025/04/30 18:25:57 533158] [debug] |xqc_engine_wakeup_after|wakeup:1746037557533761|now:1746037557533158|diff:603|
[2025/04/30 18:25:57 533162] [debug] |xqc_engine_main_logic|END|now:1746037557533067|
[2025/04/30 18:25:57 533168] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557533168|
[2025/04/30 18:25:57 533172] [debug] |xqc_engine_wakeup_after|wakeup:1746037557533761|now:1746037557533172|diff:589|
[2025/04/30 18:25:57 533176] [debug] |xqc_engine_main_logic|END|now:1746037557533168|
[2025/04/30 18:25:57 534212] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557534212|
[2025/04/30 18:25:57 534225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557533761|pq_index:0|
[2025/04/30 18:25:57 534230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557533067|
[2025/04/30 18:25:57 534236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557534234|
[2025/04/30 18:25:57 534241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557533761|now:1746037557534234|
[2025/04/30 18:25:57 534245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557533761|now:1746037557534234|
[2025/04/30 18:25:57 534249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 534254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 534259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53624|min_srtt:53624|path_bw:1210318|loss_rate:2.78|path_pto:0|
[2025/04/30 18:25:57 534264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 534269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 534273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 534277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 534281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 534285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53624|min_srtt:53624|path_bw:1210318|loss_rate:2.78|path_pto:0|
[2025/04/30 18:25:57 534290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 534294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 534304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 534308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 534313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 534317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 534322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1875819|
[2025/04/30 18:25:57 534327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 534333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2183|
[2025/04/30 18:25:57 534382] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2183|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60122|now:1746037557534345|stream_id:0|stream_offset:1875819|
[2025/04/30 18:25:57 534393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2183|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 534401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60122|applimit:0|
[2025/04/30 18:25:57 534408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53624|rtt_var:2421|pto_duration:63308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 534414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 534420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 534427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61322|
[2025/04/30 18:25:57 534434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557622653|now:1746037557534407|interv:88246|
[2025/04/30 18:25:57 534440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557622653|now:1746037557534407|interval:88246|pto_count:0|srtt:53624
[2025/04/30 18:25:57 534448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61322|
[2025/04/30 18:25:57 534455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 534462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1876998|
[2025/04/30 18:25:57 534469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 534510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2184|
[2025/04/30 18:25:57 534555] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2184|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61322|now:1746037557534523|stream_id:0|stream_offset:1876998|
[2025/04/30 18:25:57 534573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2184|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 534581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61322|applimit:0|
[2025/04/30 18:25:57 534588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53624|rtt_var:2421|pto_duration:63308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 534595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 534602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 534609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62522|
[2025/04/30 18:25:57 534615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557622831|now:1746037557534588|interv:88243|
[2025/04/30 18:25:57 534622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557622831|now:1746037557534588|interval:88243|pto_count:0|srtt:53624
[2025/04/30 18:25:57 534629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62522|
[2025/04/30 18:25:57 534637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 534644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62522|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1878177|
[2025/04/30 18:25:57 534651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 534657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557535657|now:1746037557534657|interv:1000|
[2025/04/30 18:25:57 534664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 534670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 534676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557535657|
[2025/04/30 18:25:57 534682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557535657|
[2025/04/30 18:25:57 534688] [debug] |xqc_engine_wakeup_after|wakeup:1746037557535657|now:1746037557534688|diff:969|
[2025/04/30 18:25:57 534695] [debug] |xqc_engine_main_logic|END|now:1746037557534234|
[2025/04/30 18:25:57 534709] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557534708|
[2025/04/30 18:25:57 534718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 534726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:814|
[2025/04/30 18:25:57 534732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:815|
[2025/04/30 18:25:57 534741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:815|
[2025/04/30 18:25:57 534748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 534755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2127|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2128|path_largest_ack:2127|
[2025/04/30 18:25:57 534767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:69607|prior_delivered:1783652|prior_time:1746037557477767|is_app_limited:0|send_elapse:49300|ack_elapse:56941|ctl_first_sent_time:1746037557478174|lagest_ack_time:1746037557534708|curr_delivered:1850859|
[2025/04/30 18:25:57 534774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557478174|
[2025/04/30 18:25:57 534781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:25:57 534788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2128|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2128|path_largest_ack:2128|
[2025/04/30 18:25:57 534794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:69607|prior_delivered:1783652|prior_time:1746037557477767|is_app_limited:0|send_elapse:49300|ack_elapse:56941|ctl_first_sent_time:1746037557478174|lagest_ack_time:1746037557534708|curr_delivered:1852059|
[2025/04/30 18:25:57 534801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557479531|
[2025/04/30 18:25:57 534808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:25:57 534814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53624|rttvar:2421|minrtt:30790|latest_rtt:55177|ack_delay:1000|
[2025/04/30 18:25:57 534821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53693|rttvar:1954|minrtt:30790|latest_rtt:55177|ack_delay:1000|
[2025/04/30 18:25:57 534828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2128|lost_pn:2125|thresh:3|
[2025/04/30 18:25:57 534835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 534841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 534847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 534854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53693|rtt_var:1954|pto_duration:61509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 534861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 534868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 534873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60122|
[2025/04/30 18:25:57 534880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557621032|now:1746037557534854|interv:86178|
[2025/04/30 18:25:57 534886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557621032|now:1746037557534854|interval:86178|pto_count:0|srtt:53693
[2025/04/30 18:25:57 534891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49300, ack_elapse 56941, delivered 68407|rate 1201366|lost 493|
[2025/04/30 18:25:57 534896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201366) in round 29|
[2025/04/30 18:25:57 534904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 534909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9780|
[2025/04/30 18:25:57 534913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557479531|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 534917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557479531|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 534922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60122|srtt:53693|latest_rtt:55177|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 534928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:815|largest:815|pns:2|
[2025/04/30 18:25:57 534933] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:815|frame:ACK |recv_time:1746037557534708|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 534938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677534708|now:1746037557534708|interv:120000000|
[2025/04/30 18:25:57 534942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677534708|now:1746037557534708|interv:120000000|
[2025/04/30 18:25:57 534946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557535657|pq_index:0|
[2025/04/30 18:25:57 534951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557534234|
[2025/04/30 18:25:57 534958] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557534958|
[2025/04/30 18:25:57 534966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557534965|
[2025/04/30 18:25:57 534975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 534981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53693|min_srtt:53693|path_bw:1210318|loss_rate:2.76|path_pto:0|
[2025/04/30 18:25:57 535002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 535010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 535014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 535018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 535023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 535027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53693|min_srtt:53693|path_bw:1210318|loss_rate:2.76|path_pto:0|
[2025/04/30 18:25:57 535035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 535041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 535047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 535053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 535060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 535068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 535075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1878177|
[2025/04/30 18:25:57 535082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 535088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 535095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557535657|
[2025/04/30 18:25:57 535099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557535657|
[2025/04/30 18:25:57 535103] [debug] |xqc_engine_wakeup_after|wakeup:1746037557535657|now:1746037557535103|diff:554|
[2025/04/30 18:25:57 535108] [debug] |xqc_engine_main_logic|END|now:1746037557534965|
[2025/04/30 18:25:57 535114] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557535113|
[2025/04/30 18:25:57 535118] [debug] |xqc_engine_wakeup_after|wakeup:1746037557535657|now:1746037557535117|diff:540|
[2025/04/30 18:25:57 535121] [debug] |xqc_engine_main_logic|END|now:1746037557535113|
[2025/04/30 18:25:57 536191] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557536191|
[2025/04/30 18:25:57 536203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557535657|pq_index:0|
[2025/04/30 18:25:57 536207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557534965|
[2025/04/30 18:25:57 536213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557536212|
[2025/04/30 18:25:57 536218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557535657|now:1746037557536212|
[2025/04/30 18:25:57 536222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557535657|now:1746037557536212|
[2025/04/30 18:25:57 536226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 536230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 536236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53693|min_srtt:53693|path_bw:1210318|loss_rate:2.76|path_pto:0|
[2025/04/30 18:25:57 536240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 536251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 536255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 536259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 536264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 536268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53693|min_srtt:53693|path_bw:1210318|loss_rate:2.76|path_pto:0|
[2025/04/30 18:25:57 536273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 536277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 536281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 536285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 536289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 536294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 536298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1878177|
[2025/04/30 18:25:57 536303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 536307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2185|
[2025/04/30 18:25:57 536352] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2185|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60122|now:1746037557536316|stream_id:0|stream_offset:1878177|
[2025/04/30 18:25:57 536363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2185|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 536370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60122|applimit:0|
[2025/04/30 18:25:57 536377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53693|rtt_var:1954|pto_duration:61509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 536384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 536391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 536398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61322|
[2025/04/30 18:25:57 536411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557622825|now:1746037557536376|interv:86449|
[2025/04/30 18:25:57 536418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557622825|now:1746037557536376|interval:86449|pto_count:0|srtt:53693
[2025/04/30 18:25:57 536426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61322|
[2025/04/30 18:25:57 536434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 536441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1879356|
[2025/04/30 18:25:57 536448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 536454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2186|
[2025/04/30 18:25:57 536495] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2186|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61322|now:1746037557536465|stream_id:0|stream_offset:1879356|
[2025/04/30 18:25:57 536504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2186|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 536511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61322|applimit:0|
[2025/04/30 18:25:57 536518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53693|rtt_var:1954|pto_duration:61509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 536525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 536532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 536538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62522|
[2025/04/30 18:25:57 536545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557622974|now:1746037557536517|interv:86457|
[2025/04/30 18:25:57 536551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557622974|now:1746037557536517|interval:86457|pto_count:0|srtt:53693
[2025/04/30 18:25:57 536559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62522|
[2025/04/30 18:25:57 536566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 536573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62522|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1880535|
[2025/04/30 18:25:57 536580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 536586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557537586|now:1746037557536586|interv:1000|
[2025/04/30 18:25:57 536593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 536599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 536612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557537586|
[2025/04/30 18:25:57 536619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557537586|
[2025/04/30 18:25:57 536625] [debug] |xqc_engine_wakeup_after|wakeup:1746037557537586|now:1746037557536625|diff:961|
[2025/04/30 18:25:57 536632] [debug] |xqc_engine_main_logic|END|now:1746037557536212|
[2025/04/30 18:25:57 536646] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557536645|
[2025/04/30 18:25:57 536654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 536663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:815|
[2025/04/30 18:25:57 536669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:816|
[2025/04/30 18:25:57 536677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:816|
[2025/04/30 18:25:57 536684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 536692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2129|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2130|path_largest_ack:2129|
[2025/04/30 18:25:57 536700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:69607|prior_delivered:1786052|prior_time:1746037557479861|is_app_limited:0|send_elapse:52329|ack_elapse:56784|ctl_first_sent_time:1746037557481536|lagest_ack_time:1746037557536645|curr_delivered:1853259|
[2025/04/30 18:25:57 536707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557481536|
[2025/04/30 18:25:57 536714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:25:57 536721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2130|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2130|path_largest_ack:2130|
[2025/04/30 18:25:57 536728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:69607|prior_delivered:1786052|prior_time:1746037557479861|is_app_limited:0|send_elapse:52329|ack_elapse:56784|ctl_first_sent_time:1746037557481536|lagest_ack_time:1746037557536645|curr_delivered:1854459|
[2025/04/30 18:25:57 536736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557481661|
[2025/04/30 18:25:57 536742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:25:57 536748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53693|rttvar:1954|minrtt:30790|latest_rtt:54984|ack_delay:1000|
[2025/04/30 18:25:57 536755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53730|rttvar:1538|minrtt:30790|latest_rtt:54984|ack_delay:1000|
[2025/04/30 18:25:57 536762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2130|lost_pn:2127|thresh:3|
[2025/04/30 18:25:57 536768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 536776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 536782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 536793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53730|rtt_var:1538|pto_duration:59882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 536798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 536802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 536806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60122|
[2025/04/30 18:25:57 536810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557621347|now:1746037557536793|interv:84554|
[2025/04/30 18:25:57 536814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557621347|now:1746037557536793|interval:84554|pto_count:0|srtt:53730
[2025/04/30 18:25:57 536820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52329, ack_elapse 56784, delivered 68407|rate 1204687|lost 493|
[2025/04/30 18:25:57 536827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204687) in round 29|
[2025/04/30 18:25:57 536833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 536840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9780|
[2025/04/30 18:25:57 536846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557481661|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 536851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557481661|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 536855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60122|srtt:53730|latest_rtt:54984|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 536861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:816|largest:816|pns:2|
[2025/04/30 18:25:57 536866] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:816|frame:ACK |recv_time:1746037557536645|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 536871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677536645|now:1746037557536645|interv:120000000|
[2025/04/30 18:25:57 536875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677536645|now:1746037557536645|interv:120000000|
[2025/04/30 18:25:57 536879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557537586|pq_index:0|
[2025/04/30 18:25:57 536884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557536212|
[2025/04/30 18:25:57 536888] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557536888|
[2025/04/30 18:25:57 536893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557536892|
[2025/04/30 18:25:57 536902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 536907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53730|min_srtt:53730|path_bw:1210318|loss_rate:2.73|path_pto:0|
[2025/04/30 18:25:57 536911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 536916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 536920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 536924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 536929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 536933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53730|min_srtt:53730|path_bw:1210318|loss_rate:2.73|path_pto:0|
[2025/04/30 18:25:57 536937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 536941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 536945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 536949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 536953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 536958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 536962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1880535|
[2025/04/30 18:25:57 536967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 536971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 536975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557537586|
[2025/04/30 18:25:57 536979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557537586|
[2025/04/30 18:25:57 536983] [debug] |xqc_engine_wakeup_after|wakeup:1746037557537586|now:1746037557536983|diff:603|
[2025/04/30 18:25:57 537009] [debug] |xqc_engine_main_logic|END|now:1746037557536892|
[2025/04/30 18:25:57 537015] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557537015|
[2025/04/30 18:25:57 537019] [debug] |xqc_engine_wakeup_after|wakeup:1746037557537586|now:1746037557537018|diff:568|
[2025/04/30 18:25:57 537023] [debug] |xqc_engine_main_logic|END|now:1746037557537015|
[2025/04/30 18:25:57 538092] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557538092|
[2025/04/30 18:25:57 538108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557537586|pq_index:0|
[2025/04/30 18:25:57 538113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557536892|
[2025/04/30 18:25:57 538118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557538117|
[2025/04/30 18:25:57 538123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557537586|now:1746037557538117|
[2025/04/30 18:25:57 538127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557537586|now:1746037557538117|
[2025/04/30 18:25:57 538131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 538136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 538141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53730|min_srtt:53730|path_bw:1210318|loss_rate:2.73|path_pto:0|
[2025/04/30 18:25:57 538145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 538150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 538154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 538158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 538162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 538166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53730|min_srtt:53730|path_bw:1210318|loss_rate:2.73|path_pto:0|
[2025/04/30 18:25:57 538171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 538175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 538179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 538183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 538187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 538192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 538196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1880535|
[2025/04/30 18:25:57 538200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 538205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2187|
[2025/04/30 18:25:57 538247] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2187|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60122|now:1746037557538216|stream_id:0|stream_offset:1880535|
[2025/04/30 18:25:57 538257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2187|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 538264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60122|applimit:0|
[2025/04/30 18:25:57 538271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53730|rtt_var:1538|pto_duration:59882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 538278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 538282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 538286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61322|
[2025/04/30 18:25:57 538291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557623098|now:1746037557538271|interv:84827|
[2025/04/30 18:25:57 538295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557623098|now:1746037557538271|interval:84827|pto_count:0|srtt:53730
[2025/04/30 18:25:57 538299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61322|
[2025/04/30 18:25:57 538304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 538309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1881714|
[2025/04/30 18:25:57 538313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 538318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2188|
[2025/04/30 18:25:57 538348] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2188|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61322|now:1746037557538324|stream_id:0|stream_offset:1881714|
[2025/04/30 18:25:57 538358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2188|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 538365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61322|applimit:0|
[2025/04/30 18:25:57 538372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53730|rtt_var:1538|pto_duration:59882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 538380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 538385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 538388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62522|
[2025/04/30 18:25:57 538393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557623206|now:1746037557538372|interv:84834|
[2025/04/30 18:25:57 538402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557623206|now:1746037557538372|interval:84834|pto_count:0|srtt:53730
[2025/04/30 18:25:57 538407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62522|
[2025/04/30 18:25:57 538415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 538422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62522|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1882893|
[2025/04/30 18:25:57 538429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 538435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557539435|now:1746037557538435|interv:1000|
[2025/04/30 18:25:57 538440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 538444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 538449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557539435|
[2025/04/30 18:25:57 538456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557539435|
[2025/04/30 18:25:57 538463] [debug] |xqc_engine_wakeup_after|wakeup:1746037557539435|now:1746037557538462|diff:973|
[2025/04/30 18:25:57 538469] [debug] |xqc_engine_main_logic|END|now:1746037557538117|
[2025/04/30 18:25:57 538742] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557538741|
[2025/04/30 18:25:57 538753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 538763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:816|
[2025/04/30 18:25:57 538769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:817|
[2025/04/30 18:25:57 538778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:817|
[2025/04/30 18:25:57 538784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 538792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2131|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2132|path_largest_ack:2131|
[2025/04/30 18:25:57 538799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:69607|prior_delivered:1788452|prior_time:1746037557482086|is_app_limited:0|send_elapse:52664|ack_elapse:56655|ctl_first_sent_time:1746037557482933|lagest_ack_time:1746037557538741|curr_delivered:1855659|
[2025/04/30 18:25:57 538806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557482933|
[2025/04/30 18:25:57 538814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:25:57 538821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2132|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2132|path_largest_ack:2132|
[2025/04/30 18:25:57 538828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:68407|prior_delivered:1790852|prior_time:1746037557483821|is_app_limited:0|send_elapse:50915|ack_elapse:54920|ctl_first_sent_time:1746037557484455|lagest_ack_time:1746037557538741|curr_delivered:1856859|
[2025/04/30 18:25:57 538845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557484455|
[2025/04/30 18:25:57 538853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:25:57 538859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53730|rttvar:1538|minrtt:30790|latest_rtt:54286|ack_delay:1000|
[2025/04/30 18:25:57 538866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53674|rttvar:1265|minrtt:30790|latest_rtt:54286|ack_delay:1000|
[2025/04/30 18:25:57 538872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2132|lost_pn:2129|thresh:3|
[2025/04/30 18:25:57 538876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 538880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 538884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 538888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53674|rtt_var:1265|pto_duration:58734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 538893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 538897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 538901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60122|
[2025/04/30 18:25:57 538906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557622058|now:1746037557538888|interv:83170|
[2025/04/30 18:25:57 538913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557622058|now:1746037557538888|interval:83170|pto_count:0|srtt:53674
[2025/04/30 18:25:57 538920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50915, ack_elapse 54920, delivered 66007|rate 1201875|lost 493|
[2025/04/30 18:25:57 538927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201875) in round 29|
[2025/04/30 18:25:57 538932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 538936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9780|
[2025/04/30 18:25:57 538940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557484455|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 538945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557484455|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 538949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60122|srtt:53674|latest_rtt:54286|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 538959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:817|largest:817|pns:2|
[2025/04/30 18:25:57 538964] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:817|frame:ACK |recv_time:1746037557538741|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 538969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677538741|now:1746037557538741|interv:120000000|
[2025/04/30 18:25:57 538973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677538741|now:1746037557538741|interv:120000000|
[2025/04/30 18:25:57 538977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557539435|pq_index:0|
[2025/04/30 18:25:57 538981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557538117|
[2025/04/30 18:25:57 539002] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557539002|
[2025/04/30 18:25:57 539010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557539009|
[2025/04/30 18:25:57 539016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 539021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53674|min_srtt:53674|path_bw:1210318|loss_rate:2.71|path_pto:0|
[2025/04/30 18:25:57 539025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 539030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 539034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 539038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 539042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 539047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53674|min_srtt:53674|path_bw:1210318|loss_rate:2.71|path_pto:0|
[2025/04/30 18:25:57 539051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 539055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 539059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 539063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 539067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 539072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 539080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1882893|
[2025/04/30 18:25:57 539084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 539088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 539092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557539435|
[2025/04/30 18:25:57 539096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557539435|
[2025/04/30 18:25:57 539100] [debug] |xqc_engine_wakeup_after|wakeup:1746037557539435|now:1746037557539100|diff:335|
[2025/04/30 18:25:57 539105] [debug] |xqc_engine_main_logic|END|now:1746037557539009|
[2025/04/30 18:25:57 539110] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557539110|
[2025/04/30 18:25:57 539114] [debug] |xqc_engine_wakeup_after|wakeup:1746037557539435|now:1746037557539114|diff:321|
[2025/04/30 18:25:57 539118] [debug] |xqc_engine_main_logic|END|now:1746037557539110|
[2025/04/30 18:25:57 540189] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557540188|
[2025/04/30 18:25:57 540201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557539435|pq_index:0|
[2025/04/30 18:25:57 540205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557539009|
[2025/04/30 18:25:57 540210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557540209|
[2025/04/30 18:25:57 540215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557539435|now:1746037557540209|
[2025/04/30 18:25:57 540220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557539435|now:1746037557540209|
[2025/04/30 18:25:57 540224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 540228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 540233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53674|min_srtt:53674|path_bw:1210318|loss_rate:2.71|path_pto:0|
[2025/04/30 18:25:57 540238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 540243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 540247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 540250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 540255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 540259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53674|min_srtt:53674|path_bw:1210318|loss_rate:2.71|path_pto:0|
[2025/04/30 18:25:57 540263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 540273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 540277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 540281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 540286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 540290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 540295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1882893|
[2025/04/30 18:25:57 540299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 540304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2189|
[2025/04/30 18:25:57 540344] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2189|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60122|now:1746037557540312|stream_id:0|stream_offset:1882893|
[2025/04/30 18:25:57 540354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2189|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 540361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60122|applimit:0|
[2025/04/30 18:25:57 540369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53674|rtt_var:1265|pto_duration:58734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 540376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 540382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 540387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61322|
[2025/04/30 18:25:57 540391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557624046|now:1746037557540369|interv:83677|
[2025/04/30 18:25:57 540395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557624046|now:1746037557540369|interval:83677|pto_count:0|srtt:53674
[2025/04/30 18:25:57 540400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61322|
[2025/04/30 18:25:57 540406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 540411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1884072|
[2025/04/30 18:25:57 540419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 540425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2190|
[2025/04/30 18:25:57 540470] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2190|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61322|now:1746037557540441|stream_id:0|stream_offset:1884072|
[2025/04/30 18:25:57 540496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2190|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 540506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61322|applimit:0|
[2025/04/30 18:25:57 540514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53674|rtt_var:1265|pto_duration:58734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 540521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 540527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 540534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62522|
[2025/04/30 18:25:57 540541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557624175|now:1746037557540513|interv:83662|
[2025/04/30 18:25:57 540547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557624175|now:1746037557540513|interval:83662|pto_count:0|srtt:53674
[2025/04/30 18:25:57 540555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62522|
[2025/04/30 18:25:57 540563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 540570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62522|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1885251|
[2025/04/30 18:25:57 540577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 540584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557541584|now:1746037557540584|interv:1000|
[2025/04/30 18:25:57 540591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 540597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 540604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557541584|
[2025/04/30 18:25:57 540611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557541584|
[2025/04/30 18:25:57 540617] [debug] |xqc_engine_wakeup_after|wakeup:1746037557541584|now:1746037557540617|diff:967|
[2025/04/30 18:25:57 540624] [debug] |xqc_engine_main_logic|END|now:1746037557540209|
[2025/04/30 18:25:57 540729] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557540728|
[2025/04/30 18:25:57 540739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 540748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:817|
[2025/04/30 18:25:57 540754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:818|
[2025/04/30 18:25:57 540762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:818|
[2025/04/30 18:25:57 540768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 540785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2133|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2134|path_largest_ack:2133|
[2025/04/30 18:25:57 540792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:69607|prior_delivered:1790852|prior_time:1746037557483821|is_app_limited:0|send_elapse:52367|ack_elapse:56907|ctl_first_sent_time:1746037557485907|lagest_ack_time:1746037557540728|curr_delivered:1858059|
[2025/04/30 18:25:57 540800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557485907|
[2025/04/30 18:25:57 540807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:25:57 540814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2134|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2134|path_largest_ack:2134|
[2025/04/30 18:25:57 540822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:68407|prior_delivered:1793252|prior_time:1746037557486094|is_app_limited:0|send_elapse:53458|ack_elapse:54634|ctl_first_sent_time:1746037557487692|lagest_ack_time:1746037557540728|curr_delivered:1859259|
[2025/04/30 18:25:57 540828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557487692|
[2025/04/30 18:25:57 540835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:25:57 540841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53674|rttvar:1265|minrtt:30790|latest_rtt:53036|ack_delay:1000|
[2025/04/30 18:25:57 540848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53469|rttvar:1358|minrtt:30790|latest_rtt:53036|ack_delay:1000|
[2025/04/30 18:25:57 540855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2134|lost_pn:2131|thresh:3|
[2025/04/30 18:25:57 540862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 540868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 540875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 540880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53469|rtt_var:1358|pto_duration:58901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 540885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 540889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 540892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60122|
[2025/04/30 18:25:57 540897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557624342|now:1746037557540880|interv:83462|
[2025/04/30 18:25:57 540901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557624342|now:1746037557540880|interval:83462|pto_count:0|srtt:53469
[2025/04/30 18:25:57 540905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53458, ack_elapse 54634, delivered 66007|rate 1208167|lost 493|
[2025/04/30 18:25:57 540914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208167) in round 29|
[2025/04/30 18:25:57 540919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 540923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9780|
[2025/04/30 18:25:57 540927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557487692|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 540932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557487692|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 540936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60122|srtt:53469|latest_rtt:53036|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 540942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:818|largest:818|pns:2|
[2025/04/30 18:25:57 540947] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:818|frame:ACK |recv_time:1746037557540728|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 540952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677540728|now:1746037557540728|interv:120000000|
[2025/04/30 18:25:57 540956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677540728|now:1746037557540728|interv:120000000|
[2025/04/30 18:25:57 540960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557541584|pq_index:0|
[2025/04/30 18:25:57 540965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557540209|
[2025/04/30 18:25:57 540969] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557540969|
[2025/04/30 18:25:57 540974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557540973|
[2025/04/30 18:25:57 540979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 540984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53469|min_srtt:53469|path_bw:1210318|loss_rate:2.69|path_pto:0|
[2025/04/30 18:25:57 541010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 541015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 541019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 541023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 541031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 541035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53469|min_srtt:53469|path_bw:1210318|loss_rate:2.69|path_pto:0|
[2025/04/30 18:25:57 541039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 541044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 541048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 541051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 541056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 541060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 541065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1885251|
[2025/04/30 18:25:57 541069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 541073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 541077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557541584|
[2025/04/30 18:25:57 541081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557541584|
[2025/04/30 18:25:57 541085] [debug] |xqc_engine_wakeup_after|wakeup:1746037557541584|now:1746037557541085|diff:499|
[2025/04/30 18:25:57 541090] [debug] |xqc_engine_main_logic|END|now:1746037557540973|
[2025/04/30 18:25:57 541096] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557541095|
[2025/04/30 18:25:57 541099] [debug] |xqc_engine_wakeup_after|wakeup:1746037557541584|now:1746037557541099|diff:485|
[2025/04/30 18:25:57 541103] [debug] |xqc_engine_main_logic|END|now:1746037557541095|
[2025/04/30 18:25:57 542174] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557542174|
[2025/04/30 18:25:57 542185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557541584|pq_index:0|
[2025/04/30 18:25:57 542190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557540973|
[2025/04/30 18:25:57 542195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557542194|
[2025/04/30 18:25:57 542199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557541584|now:1746037557542194|
[2025/04/30 18:25:57 542204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557541584|now:1746037557542194|
[2025/04/30 18:25:57 542208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 542212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 542217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53469|min_srtt:53469|path_bw:1210318|loss_rate:2.69|path_pto:0|
[2025/04/30 18:25:57 542228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 542232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 542236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 542240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 542244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 542249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53469|min_srtt:53469|path_bw:1210318|loss_rate:2.69|path_pto:0|
[2025/04/30 18:25:57 542253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 542257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 542261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 542265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 542270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 542274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 542279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1885251|
[2025/04/30 18:25:57 542283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 542288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2191|
[2025/04/30 18:25:57 542325] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2191|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60122|now:1746037557542296|stream_id:0|stream_offset:1885251|
[2025/04/30 18:25:57 542332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2191|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 542337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60122|applimit:0|
[2025/04/30 18:25:57 542341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53469|rtt_var:1358|pto_duration:58901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 542346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 542350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 542358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61322|
[2025/04/30 18:25:57 542362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557626197|now:1746037557542341|interv:83856|
[2025/04/30 18:25:57 542366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557626197|now:1746037557542341|interval:83856|pto_count:0|srtt:53469
[2025/04/30 18:25:57 542371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61322|
[2025/04/30 18:25:57 542379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 542386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1886430|
[2025/04/30 18:25:57 542394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 542401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2192|
[2025/04/30 18:25:57 542441] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2192|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61322|now:1746037557542411|stream_id:0|stream_offset:1886430|
[2025/04/30 18:25:57 542451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2192|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 542458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61322|applimit:0|
[2025/04/30 18:25:57 542464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53469|rtt_var:1358|pto_duration:58901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 542471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 542477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 542483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62522|
[2025/04/30 18:25:57 542490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557626312|now:1746037557542464|interv:83848|
[2025/04/30 18:25:57 542496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557626312|now:1746037557542464|interval:83848|pto_count:0|srtt:53469
[2025/04/30 18:25:57 542503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62522|
[2025/04/30 18:25:57 542510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 542517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62522|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1887609|
[2025/04/30 18:25:57 542525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 542531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557543531|now:1746037557542531|interv:1000|
[2025/04/30 18:25:57 542545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 542551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 542557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557543531|
[2025/04/30 18:25:57 542565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557543531|
[2025/04/30 18:25:57 542571] [debug] |xqc_engine_wakeup_after|wakeup:1746037557543531|now:1746037557542570|diff:961|
[2025/04/30 18:25:57 542577] [debug] |xqc_engine_main_logic|END|now:1746037557542194|
[2025/04/30 18:25:57 542694] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557542693|
[2025/04/30 18:25:57 542707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 542716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:818|
[2025/04/30 18:25:57 542721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:819|
[2025/04/30 18:25:57 542730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:819|
[2025/04/30 18:25:57 542737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 542745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2135|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2137|path_largest_ack:2135|
[2025/04/30 18:25:57 542753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:69607|prior_delivered:1793252|prior_time:1746037557486094|is_app_limited:0|send_elapse:53599|ack_elapse:56599|ctl_first_sent_time:1746037557487833|lagest_ack_time:1746037557542693|curr_delivered:1860459|
[2025/04/30 18:25:57 542760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557487833|
[2025/04/30 18:25:57 542766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:25:57 542771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2136|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2137|path_largest_ack:2136|
[2025/04/30 18:25:57 542777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:68407|prior_delivered:1795652|prior_time:1746037557488018|is_app_limited:0|send_elapse:52131|ack_elapse:54675|ctl_first_sent_time:1746037557489607|lagest_ack_time:1746037557542693|curr_delivered:1861659|
[2025/04/30 18:25:57 542785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557489607|
[2025/04/30 18:25:57 542791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:25:57 542798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2137|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2137|path_largest_ack:2137|
[2025/04/30 18:25:57 542804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:64826|prior_delivered:1799252|prior_time:1746037557490896|is_app_limited:0|send_elapse:50189|ack_elapse:51797|ctl_first_sent_time:1746037557491617|lagest_ack_time:1746037557542693|curr_delivered:1861678|
[2025/04/30 18:25:57 542811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557491617|
[2025/04/30 18:25:57 542818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:25:57 542832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53469|rttvar:1358|minrtt:30790|latest_rtt:51076|ack_delay:1000|
[2025/04/30 18:25:57 542836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:53045|rttvar:1867|minrtt:30790|latest_rtt:51076|ack_delay:1000|
[2025/04/30 18:25:57 542841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2137|lost_pn:2134|thresh:3|
[2025/04/30 18:25:57 542845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 542849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 542853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 542857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:53045|rtt_var:1867|pto_duration:60513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 542862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 542866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 542870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60103|
[2025/04/30 18:25:57 542874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557627924|now:1746037557542857|interv:85067|
[2025/04/30 18:25:57 542878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557627924|now:1746037557542857|interval:85067|pto_count:0|srtt:53045
[2025/04/30 18:25:57 542882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50189, ack_elapse 51797, delivered 62426|rate 1205204|lost 493|
[2025/04/30 18:25:57 542887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205204) in round 29|
[2025/04/30 18:25:57 542891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 542896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9780|
[2025/04/30 18:25:57 542900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2419|po_sent_time:1746037557491617|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 542904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2419|po_sent_time:1746037557491617|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 542909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60103|srtt:53045|latest_rtt:51076|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 542915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:819|largest:819|pns:2|
[2025/04/30 18:25:57 542920] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:819|frame:ACK |recv_time:1746037557542693|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 542927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677542693|now:1746037557542693|interv:120000000|
[2025/04/30 18:25:57 542932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677542693|now:1746037557542693|interv:120000000|
[2025/04/30 18:25:57 542936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557543531|pq_index:0|
[2025/04/30 18:25:57 542940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557542194|
[2025/04/30 18:25:57 542944] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557542944|
[2025/04/30 18:25:57 542949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557542948|
[2025/04/30 18:25:57 542955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 542960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53045|min_srtt:53045|path_bw:1210318|loss_rate:2.67|path_pto:0|
[2025/04/30 18:25:57 542964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:60103|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 542969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 542973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 542977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 542981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 543003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:53045|min_srtt:53045|path_bw:1210318|loss_rate:2.67|path_pto:0|
[2025/04/30 18:25:57 543011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:60103|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 543015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 543019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 543023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 543027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 543032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 543036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60103|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1887609|
[2025/04/30 18:25:57 543044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 543048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 543052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557543531|
[2025/04/30 18:25:57 543056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557543531|
[2025/04/30 18:25:57 543060] [debug] |xqc_engine_wakeup_after|wakeup:1746037557543531|now:1746037557543060|diff:471|
[2025/04/30 18:25:57 543065] [debug] |xqc_engine_main_logic|END|now:1746037557542948|
[2025/04/30 18:25:57 543070] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557543070|
[2025/04/30 18:25:57 543074] [debug] |xqc_engine_wakeup_after|wakeup:1746037557543531|now:1746037557543074|diff:457|
[2025/04/30 18:25:57 543078] [debug] |xqc_engine_main_logic|END|now:1746037557543070|
[2025/04/30 18:25:57 543802] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557543800|
[2025/04/30 18:25:57 543814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 543822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:819|
[2025/04/30 18:25:57 543829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:820|
[2025/04/30 18:25:57 543836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:820|
[2025/04/30 18:25:57 543842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 543850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2138|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2139|path_largest_ack:2138|
[2025/04/30 18:25:57 543857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:64845|prior_delivered:1799252|prior_time:1746037557490896|is_app_limited:0|send_elapse:50297|ack_elapse:52904|ctl_first_sent_time:1746037557491725|lagest_ack_time:1746037557543800|curr_delivered:1861697|
[2025/04/30 18:25:57 543863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557491725|
[2025/04/30 18:25:57 543869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:25:57 543876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2139|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2139|path_largest_ack:2139|
[2025/04/30 18:25:57 543882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:64845|prior_delivered:1799252|prior_time:1746037557490896|is_app_limited:0|send_elapse:50297|ack_elapse:52904|ctl_first_sent_time:1746037557491725|lagest_ack_time:1746037557543800|curr_delivered:1862897|
[2025/04/30 18:25:57 543889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557491831|
[2025/04/30 18:25:57 543896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:25:57 543903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:53045|rttvar:1867|minrtt:30790|latest_rtt:51969|ack_delay:1000|
[2025/04/30 18:25:57 543910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52786|rttvar:1920|minrtt:30790|latest_rtt:51969|ack_delay:1000|
[2025/04/30 18:25:57 543924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2139|lost_pn:2136|thresh:3|
[2025/04/30 18:25:57 543930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 543937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 543942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 543946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52786|rtt_var:1920|pto_duration:60466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 543951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 543955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 543959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58884|
[2025/04/30 18:25:57 543963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557627877|now:1746037557543946|interv:83931|
[2025/04/30 18:25:57 543967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557627877|now:1746037557543946|interval:83931|pto_count:0|srtt:52786
[2025/04/30 18:25:57 543971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50297, ack_elapse 52904, delivered 63645|rate 1203028|lost 493|
[2025/04/30 18:25:57 543976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203028) in round 29|
[2025/04/30 18:25:57 543980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 543984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:9780|
[2025/04/30 18:25:57 544008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:1219|po_sent_time:1746037557491831|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 544012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:1219|po_sent_time:1746037557491831|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 544017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:58884|srtt:52786|latest_rtt:51969|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 544023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:820|largest:820|pns:2|
[2025/04/30 18:25:57 544028] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:820|frame:ACK |recv_time:1746037557543800|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 544033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677543800|now:1746037557543800|interv:120000000|
[2025/04/30 18:25:57 544037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677543800|now:1746037557543800|interv:120000000|
[2025/04/30 18:25:57 544041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557543531|pq_index:0|
[2025/04/30 18:25:57 544049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557542948|
[2025/04/30 18:25:57 544053] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557544053|
[2025/04/30 18:25:57 544058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557544057|
[2025/04/30 18:25:57 544063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037557543740|now:1746037557544057|
[2025/04/30 18:25:57 544067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:57 544071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037557543740|now:1746037557544057|
[2025/04/30 18:25:57 544075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 544079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557543531|now:1746037557544057|
[2025/04/30 18:25:57 544083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557543531|now:1746037557544057|
[2025/04/30 18:25:57 544087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 544091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 544096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:820|ack_delay:25355|first_ack_range:10|largest_pkt_recv_time:1746037557518740|
[2025/04/30 18:25:57 544100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:820|low:810|pkt_pns:2|
[2025/04/30 18:25:57 544104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:808|low:773|pkt_pns:2|
[2025/04/30 18:25:57 544108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:807|frame_largest_recv:820|
[2025/04/30 18:25:57 544112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:57 544117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52786|min_srtt:52786|path_bw:1210318|loss_rate:2.67|path_pto:0|
[2025/04/30 18:25:57 544122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58884|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 544126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 544130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 544134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 544139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 544143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52786|min_srtt:52786|path_bw:1210318|loss_rate:2.67|path_pto:0|
[2025/04/30 18:25:57 544147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58884|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 544154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 544158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 544162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 544166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 544171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 544175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:58884|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1887609|
[2025/04/30 18:25:57 544179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 544184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2193|
[2025/04/30 18:25:57 544219] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2193|size:1209|sent:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:58884|now:1746037557544191|stream_id:0|stream_offset:1887609|
[2025/04/30 18:25:57 544225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2193|origin_pktnum:0|size:1209|enc_size:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 544231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58884|applimit:0|
[2025/04/30 18:25:57 544238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52786|rtt_var:1920|pto_duration:60466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 544245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 544251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 544258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60093|
[2025/04/30 18:25:57 544264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557629657|now:1746037557544238|interv:85419|
[2025/04/30 18:25:57 544271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557629657|now:1746037557544238|interval:85419|pto_count:0|srtt:52786
[2025/04/30 18:25:57 544279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:60093|
[2025/04/30 18:25:57 544285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 544290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60093|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1888788|
[2025/04/30 18:25:57 544294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 544299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2194|
[2025/04/30 18:25:57 544328] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2194|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60093|now:1746037557544306|stream_id:0|stream_offset:1888788|
[2025/04/30 18:25:57 544342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2194|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 544349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60093|applimit:0|
[2025/04/30 18:25:57 544356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52786|rtt_var:1920|pto_duration:60466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 544363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 544370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 544376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61293|
[2025/04/30 18:25:57 544383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557629772|now:1746037557544356|interv:85416|
[2025/04/30 18:25:57 544389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557629772|now:1746037557544356|interval:85416|pto_count:0|srtt:52786
[2025/04/30 18:25:57 544396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61293|
[2025/04/30 18:25:57 544403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 544410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61293|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1889967|
[2025/04/30 18:25:57 544417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 544424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557545424|now:1746037557544424|interv:1000|
[2025/04/30 18:25:57 544431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 544437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 544443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557545424|
[2025/04/30 18:25:57 544450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557545424|
[2025/04/30 18:25:57 544456] [debug] |xqc_engine_wakeup_after|wakeup:1746037557545424|now:1746037557544456|diff:968|
[2025/04/30 18:25:57 544463] [debug] |xqc_engine_main_logic|END|now:1746037557544057|
[2025/04/30 18:25:57 544472] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557544472|
[2025/04/30 18:25:57 544478] [debug] |xqc_engine_wakeup_after|wakeup:1746037557545424|now:1746037557544478|diff:946|
[2025/04/30 18:25:57 544485] [debug] |xqc_engine_main_logic|END|now:1746037557544472|
[2025/04/30 18:25:57 545512] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557545512|
[2025/04/30 18:25:57 545527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557545424|pq_index:0|
[2025/04/30 18:25:57 545535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557544057|
[2025/04/30 18:25:57 545543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557545541|
[2025/04/30 18:25:57 545557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557545424|now:1746037557545541|
[2025/04/30 18:25:57 545564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557545424|now:1746037557545541|
[2025/04/30 18:25:57 545568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 545572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 545577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52786|min_srtt:52786|path_bw:1210318|loss_rate:2.65|path_pto:0|
[2025/04/30 18:25:57 545582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:61293|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 545587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 545591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 545595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 545599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 545603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52786|min_srtt:52786|path_bw:1210318|loss_rate:2.65|path_pto:0|
[2025/04/30 18:25:57 545608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:61293|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 545612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 545616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 545620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 545624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 545629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 545633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61293|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1889967|
[2025/04/30 18:25:57 545638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 545642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2195|
[2025/04/30 18:25:57 545680] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2195|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61293|now:1746037557545650|stream_id:0|stream_offset:1889967|
[2025/04/30 18:25:57 545687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2195|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 545701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61293|applimit:0|
[2025/04/30 18:25:57 545708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52786|rtt_var:1920|pto_duration:60466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 545715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 545722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 545728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62493|
[2025/04/30 18:25:57 545735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557631116|now:1746037557545708|interv:85408|
[2025/04/30 18:25:57 545742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557631116|now:1746037557545708|interval:85408|pto_count:0|srtt:52786
[2025/04/30 18:25:57 545750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62493|
[2025/04/30 18:25:57 545757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 545765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62493|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1891146|
[2025/04/30 18:25:57 545771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 545775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557546774|now:1746037557545774|interv:1000|
[2025/04/30 18:25:57 545779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 545785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 545792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557546774|
[2025/04/30 18:25:57 545798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557546774|
[2025/04/30 18:25:57 545805] [debug] |xqc_engine_wakeup_after|wakeup:1746037557546774|now:1746037557545805|diff:969|
[2025/04/30 18:25:57 545812] [debug] |xqc_engine_main_logic|END|now:1746037557545541|
[2025/04/30 18:25:57 546883] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557546883|
[2025/04/30 18:25:57 546895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557546774|pq_index:0|
[2025/04/30 18:25:57 546900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557545541|
[2025/04/30 18:25:57 546905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557546904|
[2025/04/30 18:25:57 546909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557546774|now:1746037557546904|
[2025/04/30 18:25:57 546914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557546774|now:1746037557546904|
[2025/04/30 18:25:57 546918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 546922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 546933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52786|min_srtt:52786|path_bw:1210318|loss_rate:2.64|path_pto:0|
[2025/04/30 18:25:57 546938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:62493|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 546942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 546946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 546950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 546954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 546958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52786|min_srtt:52786|path_bw:1210318|loss_rate:2.64|path_pto:0|
[2025/04/30 18:25:57 546963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:62493|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 546967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 546971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 546975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 546980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 546984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 547006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62493|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1891146|
[2025/04/30 18:25:57 547011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 547016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2196|
[2025/04/30 18:25:57 547051] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2196|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62493|now:1746037557547024|stream_id:0|stream_offset:1891146|
[2025/04/30 18:25:57 547057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2196|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 547062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62493|applimit:0|
[2025/04/30 18:25:57 547067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52786|rtt_var:1920|pto_duration:60466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 547071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 547079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 547083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63693|
[2025/04/30 18:25:57 547087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557632490|now:1746037557547067|interv:85423|
[2025/04/30 18:25:57 547091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557632490|now:1746037557547067|interval:85423|pto_count:0|srtt:52786
[2025/04/30 18:25:57 547096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:63693|
[2025/04/30 18:25:57 547101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 547106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63693|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1892325|
[2025/04/30 18:25:57 547110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 547115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557632490|
[2025/04/30 18:25:57 547119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557632490|
[2025/04/30 18:25:57 547123] [debug] |xqc_engine_wakeup_after|wakeup:1746037557632490|now:1746037557547123|diff:85367|
[2025/04/30 18:25:57 547127] [debug] |xqc_engine_main_logic|END|now:1746037557546904|
[2025/04/30 18:25:57 548807] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557548806|
[2025/04/30 18:25:57 548823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 548832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:820|
[2025/04/30 18:25:57 548839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:823|
[2025/04/30 18:25:57 548848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:823|
[2025/04/30 18:25:57 548854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 548861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2140|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2140|
[2025/04/30 18:25:57 548869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:67245|prior_delivered:1799252|prior_time:1746037557490896|is_app_limited:0|send_elapse:50498|ack_elapse:57910|ctl_first_sent_time:1746037557491926|lagest_ack_time:1746037557548806|curr_delivered:1864097|
[2025/04/30 18:25:57 548877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557491926|
[2025/04/30 18:25:57 548884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:25:57 548892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2141|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2141|
[2025/04/30 18:25:57 548899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:66045|prior_delivered:1801652|prior_time:1746037557492737|is_app_limited:0|send_elapse:51028|ack_elapse:56069|ctl_first_sent_time:1746037557493198|lagest_ack_time:1746037557548806|curr_delivered:1865297|
[2025/04/30 18:25:57 548913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557493198|
[2025/04/30 18:25:57 548921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:25:57 548927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2142|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2142|
[2025/04/30 18:25:57 548935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:64845|prior_delivered:1804052|prior_time:1746037557494977|is_app_limited:0|send_elapse:48933|ack_elapse:53829|ctl_first_sent_time:1746037557495330|lagest_ack_time:1746037557548806|curr_delivered:1866497|
[2025/04/30 18:25:57 548941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557495330|
[2025/04/30 18:25:57 548948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:25:57 548953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2143|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2143|
[2025/04/30 18:25:57 548957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:64845|prior_delivered:1804052|prior_time:1746037557494977|is_app_limited:0|send_elapse:48933|ack_elapse:53829|ctl_first_sent_time:1746037557495330|lagest_ack_time:1746037557548806|curr_delivered:1867697|
[2025/04/30 18:25:57 548962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557496696|
[2025/04/30 18:25:57 548966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:25:57 548970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2144|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2144|
[2025/04/30 18:25:57 548974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:64845|prior_delivered:1806452|prior_time:1746037557497528|is_app_limited:0|send_elapse:50752|ack_elapse:51278|ctl_first_sent_time:1746037557497956|lagest_ack_time:1746037557548806|curr_delivered:1868897|
[2025/04/30 18:25:57 548979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557497956|
[2025/04/30 18:25:57 548983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:25:57 549007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2145|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2145|
[2025/04/30 18:25:57 549011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63664|prior_delivered:1807652|prior_time:1746037557498289|is_app_limited:0|send_elapse:51679|ack_elapse:50517|ctl_first_sent_time:1746037557499015|lagest_ack_time:1746037557548806|curr_delivered:1868916|
[2025/04/30 18:25:57 549016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557499015|
[2025/04/30 18:25:57 549020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:25:57 549024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52786|rttvar:1920|minrtt:30790|latest_rtt:49791|ack_delay:0|
[2025/04/30 18:25:57 549032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52411|rttvar:2188|minrtt:30790|latest_rtt:49791|ack_delay:0|
[2025/04/30 18:25:57 549036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2145|lost_pn:2142|thresh:3|
[2025/04/30 18:25:57 549041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 549045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 549049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 549053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52411|rtt_var:2188|pto_duration:61163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 549058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 549062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 549066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57674|
[2025/04/30 18:25:57 549070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557633187|now:1746037557549053|interv:84134|
[2025/04/30 18:25:57 549074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557633187|now:1746037557549053|interval:84134|pto_count:0|srtt:52411
[2025/04/30 18:25:57 549079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51679, ack_elapse 50517, delivered 61264|rate 1185471|lost 493|
[2025/04/30 18:25:57 549083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185471) in round 29|
[2025/04/30 18:25:57 549087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 549092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 549096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:6019|po_sent_time:1746037557499015|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 549100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:6019|po_sent_time:1746037557499015|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 549105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:57674|srtt:52411|latest_rtt:49791|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 549111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:823|largest:823|pns:2|
[2025/04/30 18:25:57 549116] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:823|frame:ACK |recv_time:1746037557548806|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 549124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677548806|now:1746037557548806|interv:120000000|
[2025/04/30 18:25:57 549128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677548806|now:1746037557548806|interv:120000000|
[2025/04/30 18:25:57 549132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557632490|pq_index:0|
[2025/04/30 18:25:57 549136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557546904|
[2025/04/30 18:25:57 549140] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557549140|
[2025/04/30 18:25:57 549145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557549144|
[2025/04/30 18:25:57 549151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 549156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52411|min_srtt:52411|path_bw:1210318|loss_rate:2.63|path_pto:0|
[2025/04/30 18:25:57 549160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:57674|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 549165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 549169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 549173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 549177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 549181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52411|min_srtt:52411|path_bw:1210318|loss_rate:2.63|path_pto:0|
[2025/04/30 18:25:57 549186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:57674|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 549190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 549194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 549198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 549202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 549206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 549211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57674|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1892325|
[2025/04/30 18:25:57 549215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 549222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557550222|now:1746037557549222|interv:1000|
[2025/04/30 18:25:57 549226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 549230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 549234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557550222|
[2025/04/30 18:25:57 549238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557550222|
[2025/04/30 18:25:57 549242] [debug] |xqc_engine_wakeup_after|wakeup:1746037557550222|now:1746037557549242|diff:980|
[2025/04/30 18:25:57 549246] [debug] |xqc_engine_main_logic|END|now:1746037557549144|
[2025/04/30 18:25:57 549252] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557549252|
[2025/04/30 18:25:57 549256] [debug] |xqc_engine_wakeup_after|wakeup:1746037557550222|now:1746037557549256|diff:966|
[2025/04/30 18:25:57 549260] [debug] |xqc_engine_main_logic|END|now:1746037557549252|
[2025/04/30 18:25:57 550230] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557550229|
[2025/04/30 18:25:57 550246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 550256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:823|
[2025/04/30 18:25:57 550263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:824|
[2025/04/30 18:25:57 550271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:824|
[2025/04/30 18:25:57 550277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 550285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2146|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2147|path_largest_ack:2146|
[2025/04/30 18:25:57 550292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63683|prior_delivered:1807652|prior_time:1746037557498289|is_app_limited:0|send_elapse:51765|ack_elapse:51940|ctl_first_sent_time:1746037557499101|lagest_ack_time:1746037557550229|curr_delivered:1868935|
[2025/04/30 18:25:57 550297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557499101|
[2025/04/30 18:25:57 550303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:25:57 550310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2147|origin_pktnum:0|size:1208|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2147|path_largest_ack:2147|
[2025/04/30 18:25:57 550317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63683|prior_delivered:1807652|prior_time:1746037557498289|is_app_limited:0|send_elapse:51765|ack_elapse:51940|ctl_first_sent_time:1746037557499101|lagest_ack_time:1746037557550229|curr_delivered:1870143|
[2025/04/30 18:25:57 550322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557499304|
[2025/04/30 18:25:57 550326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:25:57 550333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52411|rttvar:2188|minrtt:30790|latest_rtt:50925|ack_delay:1000|
[2025/04/30 18:25:57 550340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52100|rttvar:2262|minrtt:30790|latest_rtt:50925|ack_delay:1000|
[2025/04/30 18:25:57 550356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2147|lost_pn:2144|thresh:3|
[2025/04/30 18:25:57 550363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 550370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 550377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 797|pns:2|
[2025/04/30 18:25:57 550383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 550389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52100|rtt_var:2262|pto_duration:61148|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 550396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 550403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 550409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56447|
[2025/04/30 18:25:57 550415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557633172|now:1746037557550389|interv:82783|
[2025/04/30 18:25:57 550423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557633172|now:1746037557550389|interval:82783|pto_count:0|srtt:52100
[2025/04/30 18:25:57 550427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51765, ack_elapse 51940, delivered 62491|rate 1203138|lost 493|
[2025/04/30 18:25:57 550433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203138) in round 29|
[2025/04/30 18:25:57 550440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 550446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 550453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:1227|po_sent_time:1746037557499304|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 550460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:1227|po_sent_time:1746037557499304|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 550468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:56447|srtt:52100|latest_rtt:50925|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 550477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:824|largest:824|pns:2|
[2025/04/30 18:25:57 550485] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:824|frame:ACK |recv_time:1746037557550229|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 550493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677550229|now:1746037557550229|interv:120000000|
[2025/04/30 18:25:57 550506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677550229|now:1746037557550229|interv:120000000|
[2025/04/30 18:25:57 550512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557550222|pq_index:0|
[2025/04/30 18:25:57 550519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557549144|
[2025/04/30 18:25:57 550525] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557550525|
[2025/04/30 18:25:57 550532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557550531|
[2025/04/30 18:25:57 550538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557550222|now:1746037557550531|
[2025/04/30 18:25:57 550545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557550222|now:1746037557550531|
[2025/04/30 18:25:57 550551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 550557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 550564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52100|min_srtt:52100|path_bw:1210318|loss_rate:2.63|path_pto:0|
[2025/04/30 18:25:57 550571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:56447|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 550578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 550584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 550590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 550597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 550604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:52100|min_srtt:52100|path_bw:1210318|loss_rate:2.63|path_pto:0|
[2025/04/30 18:25:57 550611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:56447|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 550618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 550624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 550628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 550632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 550637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 550642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56447|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1892325|
[2025/04/30 18:25:57 550650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 550655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2197|
[2025/04/30 18:25:57 550705] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2197|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56447|now:1746037557550666|stream_id:0|stream_offset:1892325|
[2025/04/30 18:25:57 550717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2197|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 550725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:56447|applimit:0|
[2025/04/30 18:25:57 550733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52100|rtt_var:2262|pto_duration:61148|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 550738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 550742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 550746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57647|
[2025/04/30 18:25:57 550750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557636814|now:1746037557550732|interv:86082|
[2025/04/30 18:25:57 550754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557636814|now:1746037557550732|interval:86082|pto_count:0|srtt:52100
[2025/04/30 18:25:57 550759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:57647|
[2025/04/30 18:25:57 550764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 550769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57647|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1893504|
[2025/04/30 18:25:57 550773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 550778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2198|
[2025/04/30 18:25:57 550808] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2198|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57647|now:1746037557550785|stream_id:0|stream_offset:1893504|
[2025/04/30 18:25:57 550814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2198|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 550821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57647|applimit:0|
[2025/04/30 18:25:57 550828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52100|rtt_var:2262|pto_duration:61148|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 550836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 550842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 550855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 550860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557636933|now:1746037557550828|interv:86105|
[2025/04/30 18:25:57 550865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557636933|now:1746037557550828|interval:86105|pto_count:0|srtt:52100
[2025/04/30 18:25:57 550869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:58847|
[2025/04/30 18:25:57 550874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 550879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1894683|
[2025/04/30 18:25:57 550883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 550888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2199|
[2025/04/30 18:25:57 550917] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2199|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557550895|stream_id:0|stream_offset:1894683|
[2025/04/30 18:25:57 550924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2199|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 550932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 550939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52100|rtt_var:2262|pto_duration:61148|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 550946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 550953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 550959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 550966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557637043|now:1746037557550939|interv:86104|
[2025/04/30 18:25:57 550970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557637043|now:1746037557550939|interval:86104|pto_count:0|srtt:52100
[2025/04/30 18:25:57 550975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:60047|
[2025/04/30 18:25:57 550980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 550984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1895862|
[2025/04/30 18:25:57 551013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 551017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2200|
[2025/04/30 18:25:57 551052] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2200|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037557551029|stream_id:0|stream_offset:1895862|
[2025/04/30 18:25:57 551058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2200|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 551065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:25:57 551072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52100|rtt_var:2262|pto_duration:61148|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 551079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 551086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 551092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:57 551097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557637177|now:1746037557551072|interv:86105|
[2025/04/30 18:25:57 551103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557637177|now:1746037557551072|interval:86105|pto_count:0|srtt:52100
[2025/04/30 18:25:57 551110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61247|
[2025/04/30 18:25:57 551118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 551122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1897041|
[2025/04/30 18:25:57 551127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 551131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557552130|now:1746037557551130|interv:1000|
[2025/04/30 18:25:57 551135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 551139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 551143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557552130|
[2025/04/30 18:25:57 551147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557552130|
[2025/04/30 18:25:57 551151] [debug] |xqc_engine_wakeup_after|wakeup:1746037557552130|now:1746037557551151|diff:979|
[2025/04/30 18:25:57 551156] [debug] |xqc_engine_main_logic|END|now:1746037557550531|
[2025/04/30 18:25:57 551162] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557551162|
[2025/04/30 18:25:57 551166] [debug] |xqc_engine_wakeup_after|wakeup:1746037557552130|now:1746037557551166|diff:964|
[2025/04/30 18:25:57 551170] [debug] |xqc_engine_main_logic|END|now:1746037557551162|
[2025/04/30 18:25:57 551806] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557551805|
[2025/04/30 18:25:57 551818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 551828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:824|
[2025/04/30 18:25:57 551834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:825|
[2025/04/30 18:25:57 551849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:825|
[2025/04/30 18:25:57 551856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 551864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2148|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2149|path_largest_ack:2148|
[2025/04/30 18:25:57 551872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63691|prior_delivered:1810052|prior_time:1746037557499813|is_app_limited:0|send_elapse:52172|ack_elapse:51992|ctl_first_sent_time:1746037557501415|lagest_ack_time:1746037557551805|curr_delivered:1871343|
[2025/04/30 18:25:57 551880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557501415|
[2025/04/30 18:25:57 551886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:25:57 551893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2149|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2149|path_largest_ack:2149|
[2025/04/30 18:25:57 551900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63691|prior_delivered:1810052|prior_time:1746037557499813|is_app_limited:0|send_elapse:52172|ack_elapse:51992|ctl_first_sent_time:1746037557501415|lagest_ack_time:1746037557551805|curr_delivered:1872543|
[2025/04/30 18:25:57 551907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557501536|
[2025/04/30 18:25:57 551914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:25:57 551920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52100|rttvar:2262|minrtt:30790|latest_rtt:50269|ack_delay:1000|
[2025/04/30 18:25:57 551925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51746|rttvar:2404|minrtt:30790|latest_rtt:50269|ack_delay:1000|
[2025/04/30 18:25:57 551930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2149|lost_pn:2146|thresh:3|
[2025/04/30 18:25:57 551934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 551938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 551942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 551947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51746|rtt_var:2404|pto_duration:61362|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 551954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 551961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 551967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:25:57 551973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557637391|now:1746037557551947|interv:85444|
[2025/04/30 18:25:57 551977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557637391|now:1746037557551947|interval:85444|pto_count:0|srtt:51746
[2025/04/30 18:25:57 552006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52172, ack_elapse 51992, delivered 62491|rate 1197788|lost 493|
[2025/04/30 18:25:57 552014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197788) in round 29|
[2025/04/30 18:25:57 552019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 552023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 552027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557501536|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 552032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557501536|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 552037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:58847|srtt:51746|latest_rtt:50269|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 552043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:825|largest:825|pns:2|
[2025/04/30 18:25:57 552047] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:825|frame:ACK |recv_time:1746037557551805|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 552052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677551805|now:1746037557551805|interv:120000000|
[2025/04/30 18:25:57 552057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677551805|now:1746037557551805|interv:120000000|
[2025/04/30 18:25:57 552061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557552130|pq_index:0|
[2025/04/30 18:25:57 552065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557550531|
[2025/04/30 18:25:57 552069] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557552069|
[2025/04/30 18:25:57 552075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557552073|
[2025/04/30 18:25:57 552080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 552085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51746|min_srtt:51746|path_bw:1210318|loss_rate:2.59|path_pto:0|
[2025/04/30 18:25:57 552089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58847|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 552094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 552098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 552106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 552110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 552114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51746|min_srtt:51746|path_bw:1210318|loss_rate:2.59|path_pto:0|
[2025/04/30 18:25:57 552119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58847|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 552123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 552127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 552131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 552135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 552139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 552144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1897041|
[2025/04/30 18:25:57 552148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 552152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 552156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557552130|
[2025/04/30 18:25:57 552160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557552130|
[2025/04/30 18:25:57 552164] [debug] |xqc_engine_wakeup_after|wakeup:1746037557552130|now:1746037557552164|diff:18446744073709551582|
[2025/04/30 18:25:57 552169] [debug] |xqc_engine_main_logic|END|now:1746037557552073|
[2025/04/30 18:25:57 552174] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557552174|
[2025/04/30 18:25:57 552178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557552130|pq_index:0|
[2025/04/30 18:25:57 552182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557552073|
[2025/04/30 18:25:57 552187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557552186|
[2025/04/30 18:25:57 552192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557552130|now:1746037557552186|
[2025/04/30 18:25:57 552196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557552130|now:1746037557552186|
[2025/04/30 18:25:57 552200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 552204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 552208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51746|min_srtt:51746|path_bw:1210318|loss_rate:2.59|path_pto:0|
[2025/04/30 18:25:57 552215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58847|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 552220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 552224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 552227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 552232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 552236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51746|min_srtt:51746|path_bw:1210318|loss_rate:2.59|path_pto:0|
[2025/04/30 18:25:57 552240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58847|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 552244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 552248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 552252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 552257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 552261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 552265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1897041|
[2025/04/30 18:25:57 552270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 552274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2201|
[2025/04/30 18:25:57 552309] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2201|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037557552282|stream_id:0|stream_offset:1897041|
[2025/04/30 18:25:57 552316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2201|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 552322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:25:57 552329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51746|rtt_var:2404|pto_duration:61362|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 552336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 552343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 552355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 552361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557638644|now:1746037557552329|interv:86315|
[2025/04/30 18:25:57 552368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557638644|now:1746037557552329|interval:86315|pto_count:0|srtt:51746
[2025/04/30 18:25:57 552376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:60047|
[2025/04/30 18:25:57 552383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 552390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1898220|
[2025/04/30 18:25:57 552397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 552405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2202|
[2025/04/30 18:25:57 552584] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2202|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037557552416|stream_id:0|stream_offset:1898220|
[2025/04/30 18:25:57 552595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2202|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 552603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:25:57 552610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51746|rtt_var:2404|pto_duration:61362|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 552617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 552624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 552630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:57 552637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557638778|now:1746037557552610|interv:86168|
[2025/04/30 18:25:57 552643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557638778|now:1746037557552610|interval:86168|pto_count:0|srtt:51746
[2025/04/30 18:25:57 552651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61247|
[2025/04/30 18:25:57 552659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 552666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1899399|
[2025/04/30 18:25:57 552673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 552679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557553679|now:1746037557552679|interv:1000|
[2025/04/30 18:25:57 552692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 552698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 552705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557553679|
[2025/04/30 18:25:57 552712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557553679|
[2025/04/30 18:25:57 552718] [debug] |xqc_engine_wakeup_after|wakeup:1746037557553679|now:1746037557552718|diff:961|
[2025/04/30 18:25:57 552725] [debug] |xqc_engine_main_logic|END|now:1746037557552186|
[2025/04/30 18:25:57 553806] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557553805|
[2025/04/30 18:25:57 553822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557553679|pq_index:0|
[2025/04/30 18:25:57 553828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557552186|
[2025/04/30 18:25:57 553837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557553835|
[2025/04/30 18:25:57 553844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557553679|now:1746037557553835|
[2025/04/30 18:25:57 553850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557553679|now:1746037557553835|
[2025/04/30 18:25:57 553856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 553863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 553871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51746|min_srtt:51746|path_bw:1210318|loss_rate:2.57|path_pto:0|
[2025/04/30 18:25:57 553878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:61247|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 553885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 553892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 553898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 553905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 553910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51746|min_srtt:51746|path_bw:1210318|loss_rate:2.57|path_pto:0|
[2025/04/30 18:25:57 553917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:61247|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 553923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 553929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 553936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 553951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 553959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 553966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1899399|
[2025/04/30 18:25:57 553973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 553979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2203|
[2025/04/30 18:25:57 554039] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2203|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037557554008|stream_id:0|stream_offset:1899399|
[2025/04/30 18:25:57 554052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2203|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 554060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:25:57 554068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51746|rtt_var:2404|pto_duration:61362|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 554073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 554077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 554081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:25:57 554085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557640370|now:1746037557554067|interv:86303|
[2025/04/30 18:25:57 554089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557640370|now:1746037557554067|interval:86303|pto_count:0|srtt:51746
[2025/04/30 18:25:57 554094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62447|
[2025/04/30 18:25:57 554099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 554103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1900578|
[2025/04/30 18:25:57 554108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 554112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557555112|now:1746037557554112|interv:1000|
[2025/04/30 18:25:57 554116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 554120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 554124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557555112|
[2025/04/30 18:25:57 554129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557555112|
[2025/04/30 18:25:57 554133] [debug] |xqc_engine_wakeup_after|wakeup:1746037557555112|now:1746037557554133|diff:979|
[2025/04/30 18:25:57 554142] [debug] |xqc_engine_main_logic|END|now:1746037557553835|
[2025/04/30 18:25:57 554152] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557554151|
[2025/04/30 18:25:57 554157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 554163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:825|
[2025/04/30 18:25:57 554167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:826|
[2025/04/30 18:25:57 554173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:826|
[2025/04/30 18:25:57 554177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 554182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2150|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2151|path_largest_ack:2150|
[2025/04/30 18:25:57 554187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63691|prior_delivered:1812452|prior_time:1746037557501923|is_app_limited:0|send_elapse:52243|ack_elapse:52228|ctl_first_sent_time:1746037557503548|lagest_ack_time:1746037557554151|curr_delivered:1873743|
[2025/04/30 18:25:57 554192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557503548|
[2025/04/30 18:25:57 554197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:25:57 554201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2151|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2151|path_largest_ack:2151|
[2025/04/30 18:25:57 554206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63691|prior_delivered:1812452|prior_time:1746037557501923|is_app_limited:0|send_elapse:52243|ack_elapse:52228|ctl_first_sent_time:1746037557503548|lagest_ack_time:1746037557554151|curr_delivered:1874943|
[2025/04/30 18:25:57 554210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557503676|
[2025/04/30 18:25:57 554214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:25:57 554219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51746|rttvar:2404|minrtt:30790|latest_rtt:50475|ack_delay:1000|
[2025/04/30 18:25:57 554223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51462|rttvar:2370|minrtt:30790|latest_rtt:50475|ack_delay:1000|
[2025/04/30 18:25:57 554227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2151|lost_pn:2148|thresh:3|
[2025/04/30 18:25:57 554232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 554236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 554240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 554244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51462|rtt_var:2370|pto_duration:60942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 554248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 554256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 554260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 554264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557639950|now:1746037557554244|interv:85706|
[2025/04/30 18:25:57 554268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557639950|now:1746037557554244|interval:85706|pto_count:0|srtt:51462
[2025/04/30 18:25:57 554273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52243, ack_elapse 52228, delivered 62491|rate 1196160|lost 493|
[2025/04/30 18:25:57 554277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196160) in round 29|
[2025/04/30 18:25:57 554282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 554286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 554290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557503676|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 554295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557503676|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 554299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60047|srtt:51462|latest_rtt:50475|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 554305] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:63722|inflight:60047|mode:2|applimit:0|pacing_rate:1210318|bw:1210318|srtt:51462|latest_rtt:50475|min_rtt:30790|send:2186|lost:491|tlp:0|recv:817|recovery:1|slow_start:0|conn_life:1806449|acked:2400|delivered:1874943|is_cwnd_limited:0|
[2025/04/30 18:25:57 554311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:826|largest:826|pns:2|
[2025/04/30 18:25:57 554315] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:826|frame:ACK |recv_time:1746037557554151|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 554320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677554151|now:1746037557554151|interv:120000000|
[2025/04/30 18:25:57 554324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677554151|now:1746037557554151|interv:120000000|
[2025/04/30 18:25:57 554329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557555112|pq_index:0|
[2025/04/30 18:25:57 554333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557553835|
[2025/04/30 18:25:57 554337] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557554337|
[2025/04/30 18:25:57 554342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557554341|
[2025/04/30 18:25:57 554356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 554360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51462|min_srtt:51462|path_bw:1210318|loss_rate:2.56|path_pto:0|
[2025/04/30 18:25:57 554365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 554370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 554374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 554378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 554382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 554386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51462|min_srtt:51462|path_bw:1210318|loss_rate:2.56|path_pto:0|
[2025/04/30 18:25:57 554391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 554395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 554399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 554403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 554407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 554412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 554417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1900578|
[2025/04/30 18:25:57 554425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 554431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 554437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557555112|
[2025/04/30 18:25:57 554444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557555112|
[2025/04/30 18:25:57 554449] [debug] |xqc_engine_wakeup_after|wakeup:1746037557555112|now:1746037557554449|diff:663|
[2025/04/30 18:25:57 554454] [debug] |xqc_engine_main_logic|END|now:1746037557554341|
[2025/04/30 18:25:57 554463] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557554462|
[2025/04/30 18:25:57 554468] [debug] |xqc_engine_wakeup_after|wakeup:1746037557555112|now:1746037557554468|diff:644|
[2025/04/30 18:25:57 554474] [debug] |xqc_engine_main_logic|END|now:1746037557554462|
[2025/04/30 18:25:57 555565] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557555565|
[2025/04/30 18:25:57 555588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557555112|pq_index:0|
[2025/04/30 18:25:57 555595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557554341|
[2025/04/30 18:25:57 555603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557555602|
[2025/04/30 18:25:57 555611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557555112|now:1746037557555602|
[2025/04/30 18:25:57 555618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557555112|now:1746037557555602|
[2025/04/30 18:25:57 555625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 555647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 555655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51462|min_srtt:51462|path_bw:1210318|loss_rate:2.56|path_pto:0|
[2025/04/30 18:25:57 555662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 555670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 555677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 555683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 555690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 555697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51462|min_srtt:51462|path_bw:1210318|loss_rate:2.56|path_pto:0|
[2025/04/30 18:25:57 555702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 555707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 555711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 555714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 555719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 555724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 555728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1900578|
[2025/04/30 18:25:57 555733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 555743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2204|
[2025/04/30 18:25:57 555779] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2204|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037557555751|stream_id:0|stream_offset:1900578|
[2025/04/30 18:25:57 555789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2204|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 555797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:25:57 555803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51462|rtt_var:2370|pto_duration:60942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 555810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 555814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 555820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:57 555827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557641693|now:1746037557555803|interv:85890|
[2025/04/30 18:25:57 555834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557641693|now:1746037557555803|interval:85890|pto_count:0|srtt:51462
[2025/04/30 18:25:57 555841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61247|
[2025/04/30 18:25:57 555848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 555853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1901757|
[2025/04/30 18:25:57 555860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 555866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2205|
[2025/04/30 18:25:57 555906] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2205|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037557555876|stream_id:0|stream_offset:1901757|
[2025/04/30 18:25:57 555915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2205|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 555923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:25:57 555930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51462|rtt_var:2370|pto_duration:60942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 555937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 555943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 555949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:25:57 555962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557641818|now:1746037557555929|interv:85889|
[2025/04/30 18:25:57 555969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557641818|now:1746037557555929|interval:85889|pto_count:0|srtt:51462
[2025/04/30 18:25:57 555976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62447|
[2025/04/30 18:25:57 555984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 556012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1902936|
[2025/04/30 18:25:57 556019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 556026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557557025|now:1746037557556025|interv:1000|
[2025/04/30 18:25:57 556031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 556035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 556040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557557025|
[2025/04/30 18:25:57 556044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557557025|
[2025/04/30 18:25:57 556048] [debug] |xqc_engine_wakeup_after|wakeup:1746037557557025|now:1746037557556048|diff:977|
[2025/04/30 18:25:57 556053] [debug] |xqc_engine_main_logic|END|now:1746037557555602|
[2025/04/30 18:25:57 556063] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557556062|
[2025/04/30 18:25:57 556068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 556074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:826|
[2025/04/30 18:25:57 556078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:827|
[2025/04/30 18:25:57 556084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:827|
[2025/04/30 18:25:57 556089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 556094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2152|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2153|path_largest_ack:2152|
[2025/04/30 18:25:57 556098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63684|prior_delivered:1814859|prior_time:1746037557504004|is_app_limited:0|send_elapse:52328|ack_elapse:52058|ctl_first_sent_time:1746037557505597|lagest_ack_time:1746037557556062|curr_delivered:1876143|
[2025/04/30 18:25:57 556103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557505597|
[2025/04/30 18:25:57 556108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:25:57 556112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2153|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2153|path_largest_ack:2153|
[2025/04/30 18:25:57 556117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63684|prior_delivered:1814859|prior_time:1746037557504004|is_app_limited:0|send_elapse:52328|ack_elapse:52058|ctl_first_sent_time:1746037557505597|lagest_ack_time:1746037557556062|curr_delivered:1877343|
[2025/04/30 18:25:57 556126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557505713|
[2025/04/30 18:25:57 556130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:25:57 556134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51462|rttvar:2370|minrtt:30790|latest_rtt:50349|ack_delay:1000|
[2025/04/30 18:25:57 556139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51198|rttvar:2306|minrtt:30790|latest_rtt:50349|ack_delay:1000|
[2025/04/30 18:25:57 556143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2153|lost_pn:2150|thresh:3|
[2025/04/30 18:25:57 556147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 556151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 556155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 556160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51198|rtt_var:2306|pto_duration:60422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 556164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 556168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 556172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 556176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557641298|now:1746037557556159|interv:85139|
[2025/04/30 18:25:57 556180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557641298|now:1746037557556159|interval:85139|pto_count:0|srtt:51198
[2025/04/30 18:25:57 556185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52328, ack_elapse 52058, delivered 62484|rate 1194083|lost 493|
[2025/04/30 18:25:57 556189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194083) in round 29|
[2025/04/30 18:25:57 556193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 556198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 556202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557505713|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 556206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557505713|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 556211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60047|srtt:51198|latest_rtt:50349|min_rtt:30790|applimit:0|lost:491|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 556220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:827|largest:827|pns:2|
[2025/04/30 18:25:57 556224] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:827|frame:ACK |recv_time:1746037557556062|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 556229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677556062|now:1746037557556062|interv:120000000|
[2025/04/30 18:25:57 556234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677556062|now:1746037557556062|interv:120000000|
[2025/04/30 18:25:57 556238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557557025|pq_index:0|
[2025/04/30 18:25:57 556242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557555602|
[2025/04/30 18:25:57 556246] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557556246|
[2025/04/30 18:25:57 556251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557556250|
[2025/04/30 18:25:57 556256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 556261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51198|min_srtt:51198|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 556266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 556270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:51198|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 556275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2116|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 556279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51198|min_srtt:51198|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 556284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1809795|
[2025/04/30 18:25:57 556288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 556292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 556296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 556301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 556305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51198|min_srtt:51198|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 556309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 556316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 556320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 556324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 556328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 556332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:2116|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 556337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 556341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 556345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 556349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 556353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1902936|
[2025/04/30 18:25:57 556358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 556362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 556366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557557025|
[2025/04/30 18:25:57 556370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557557025|
[2025/04/30 18:25:57 556374] [debug] |xqc_engine_wakeup_after|wakeup:1746037557557025|now:1746037557556374|diff:651|
[2025/04/30 18:25:57 556378] [debug] |xqc_engine_main_logic|END|now:1746037557556250|
[2025/04/30 18:25:57 556383] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557556383|
[2025/04/30 18:25:57 556387] [debug] |xqc_engine_wakeup_after|wakeup:1746037557557025|now:1746037557556387|diff:638|
[2025/04/30 18:25:57 556391] [debug] |xqc_engine_main_logic|END|now:1746037557556383|
[2025/04/30 18:25:57 557465] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557557465|
[2025/04/30 18:25:57 557479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557557025|pq_index:0|
[2025/04/30 18:25:57 557486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557556250|
[2025/04/30 18:25:57 557495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557557493|
[2025/04/30 18:25:57 557502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557557025|now:1746037557557493|
[2025/04/30 18:25:57 557509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557557025|now:1746037557557493|
[2025/04/30 18:25:57 557515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 557529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 557537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51198|min_srtt:51198|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 557545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1809795|
[2025/04/30 18:25:57 557552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 557559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 557565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 557572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 557579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:51198|min_srtt:51198|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 557586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 557592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 557596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 557600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 557605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 557610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:2116|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 557614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 557619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 557624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2206|
[2025/04/30 18:25:57 557672] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2206|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037557557635|stream_id:0|stream_offset:1803900|
[2025/04/30 18:25:57 557682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2206|origin_pktnum:2116|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 557690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:25:57 557698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51198|rtt_var:2306|pto_duration:60422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 557709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 557713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 557717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:57 557722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557643057|now:1746037557557697|interv:85360|
[2025/04/30 18:25:57 557726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557643057|now:1746037557557697|interval:85360|pto_count:0|srtt:51198
[2025/04/30 18:25:57 557731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61247|
[2025/04/30 18:25:57 557736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 557741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1902936|
[2025/04/30 18:25:57 557746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 557750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2207-2209|next_skip_chance:1746037557814016|current_time:1746037557557750|
[2025/04/30 18:25:57 557755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2210|
[2025/04/30 18:25:57 557793] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2210|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037557557762|stream_id:0|stream_offset:1902936|
[2025/04/30 18:25:57 557802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2210|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 557810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:25:57 557817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51198|rtt_var:2306|pto_duration:60422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 557824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 557830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 557834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:25:57 557839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557643184|now:1746037557557816|interv:85368|
[2025/04/30 18:25:57 557844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557643184|now:1746037557557816|interval:85368|pto_count:0|srtt:51198
[2025/04/30 18:25:57 557852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62447|
[2025/04/30 18:25:57 557859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 557866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1904115|
[2025/04/30 18:25:57 557880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 557887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557558887|now:1746037557557887|interv:1000|
[2025/04/30 18:25:57 557894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 557900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 557907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557558887|
[2025/04/30 18:25:57 557914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557558887|
[2025/04/30 18:25:57 557921] [debug] |xqc_engine_wakeup_after|wakeup:1746037557558887|now:1746037557557920|diff:967|
[2025/04/30 18:25:57 557928] [debug] |xqc_engine_main_logic|END|now:1746037557557493|
[2025/04/30 18:25:57 557942] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557557941|
[2025/04/30 18:25:57 557950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 557960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:827|
[2025/04/30 18:25:57 557966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:828|
[2025/04/30 18:25:57 557975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:828|
[2025/04/30 18:25:57 557981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 558010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2154|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2154|
[2025/04/30 18:25:57 558017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63684|prior_delivered:1817259|prior_time:1746037557505866|is_app_limited:0|send_elapse:52239|ack_elapse:52075|ctl_first_sent_time:1746037557507426|lagest_ack_time:1746037557557941|curr_delivered:1878543|
[2025/04/30 18:25:57 558022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557507426|
[2025/04/30 18:25:57 558027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:25:57 558032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2155|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2155|
[2025/04/30 18:25:57 558037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63684|prior_delivered:1817259|prior_time:1746037557505866|is_app_limited:0|send_elapse:52239|ack_elapse:52075|ctl_first_sent_time:1746037557507426|lagest_ack_time:1746037557557941|curr_delivered:1879743|
[2025/04/30 18:25:57 558041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557507552|
[2025/04/30 18:25:57 558046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:25:57 558050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51198|rttvar:2306|minrtt:30790|latest_rtt:50389|ack_delay:1000|
[2025/04/30 18:25:57 558054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50972|rttvar:2182|minrtt:30790|latest_rtt:50389|ack_delay:1000|
[2025/04/30 18:25:57 558064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2155|lost_pn:2152|thresh:3|
[2025/04/30 18:25:57 558068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 558072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 558077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 558081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50972|rtt_var:2182|pto_duration:59700|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 558086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 558090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 558094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 558098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557642462|now:1746037557558081|interv:84381|
[2025/04/30 18:25:57 558102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557642462|now:1746037557558081|interval:84381|pto_count:0|srtt:50972
[2025/04/30 18:25:57 558107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52239, ack_elapse 52075, delivered 62484|rate 1196117|lost 493|
[2025/04/30 18:25:57 558112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196117) in round 29|
[2025/04/30 18:25:57 558116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 558121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 558125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557507552|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 558130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557507552|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 558134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60047|srtt:50972|latest_rtt:50389|min_rtt:30790|applimit:0|lost:492|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 558141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:828|largest:828|pns:2|
[2025/04/30 18:25:57 558145] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:828|frame:ACK |recv_time:1746037557557941|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 558150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677557941|now:1746037557557941|interv:120000000|
[2025/04/30 18:25:57 558155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677557941|now:1746037557557941|interv:120000000|
[2025/04/30 18:25:57 558162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557558887|pq_index:0|
[2025/04/30 18:25:57 558166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557557493|
[2025/04/30 18:25:57 558171] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557558171|
[2025/04/30 18:25:57 558176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557558175|
[2025/04/30 18:25:57 558181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 558186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50972|min_srtt:50972|path_bw:1210318|loss_rate:33.33|path_pto:0|
[2025/04/30 18:25:57 558191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1809795|
[2025/04/30 18:25:57 558196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50972|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 558201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2121|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:57 558205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50972|min_srtt:50972|path_bw:1210318|loss_rate:33.33|path_pto:0|
[2025/04/30 18:25:57 558210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 558215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50972|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 558219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:57 558224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50972|min_srtt:50972|path_bw:1210318|loss_rate:33.33|path_pto:0|
[2025/04/30 18:25:57 558228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1906473|
[2025/04/30 18:25:57 558233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 558237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 558241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 558245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 558250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:2121|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 558257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1809795|
[2025/04/30 18:25:57 558261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 558265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 558270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 558274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1904115|
[2025/04/30 18:25:57 558278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 558282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 558286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557558887|
[2025/04/30 18:25:57 558291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557558887|
[2025/04/30 18:25:57 558295] [debug] |xqc_engine_wakeup_after|wakeup:1746037557558887|now:1746037557558295|diff:592|
[2025/04/30 18:25:57 558299] [debug] |xqc_engine_main_logic|END|now:1746037557558175|
[2025/04/30 18:25:57 558305] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557558305|
[2025/04/30 18:25:57 558309] [debug] |xqc_engine_wakeup_after|wakeup:1746037557558887|now:1746037557558309|diff:578|
[2025/04/30 18:25:57 558313] [debug] |xqc_engine_main_logic|END|now:1746037557558305|
[2025/04/30 18:25:57 559375] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557559375|
[2025/04/30 18:25:57 559388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557558887|pq_index:0|
[2025/04/30 18:25:57 559392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557558175|
[2025/04/30 18:25:57 559398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557559397|
[2025/04/30 18:25:57 559403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557558887|now:1746037557559397|
[2025/04/30 18:25:57 559407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557558887|now:1746037557559397|
[2025/04/30 18:25:57 559412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 559419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 559427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50972|min_srtt:50972|path_bw:1210318|loss_rate:33.33|path_pto:0|
[2025/04/30 18:25:57 559435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1906473|
[2025/04/30 18:25:57 559441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 559447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 559454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 559470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 559477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:2121|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 559483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1809795|
[2025/04/30 18:25:57 559491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 559498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2211|
[2025/04/30 18:25:57 559542] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2211|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037557559509|stream_id:0|stream_offset:1809795|
[2025/04/30 18:25:57 559588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2211|origin_pktnum:2121|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 559596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:25:57 559603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50972|rtt_var:2182|pto_duration:59700|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 559608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 559612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 559616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:57 559620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557644209|now:1746037557559603|interv:84606|
[2025/04/30 18:25:57 559624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557644209|now:1746037557559603|interval:84606|pto_count:0|srtt:50972
[2025/04/30 18:25:57 559638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61247|
[2025/04/30 18:25:57 559644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 559649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1904115|
[2025/04/30 18:25:57 559653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 559658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2212|
[2025/04/30 18:25:57 559692] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2212|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037557559665|stream_id:0|stream_offset:1904115|
[2025/04/30 18:25:57 559698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2212|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 559708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:25:57 559712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50972|rtt_var:2182|pto_duration:59700|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 559717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 559721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 559725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:25:57 559729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557644365|now:1746037557559712|interv:84653|
[2025/04/30 18:25:57 559733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557644365|now:1746037557559712|interval:84653|pto_count:0|srtt:50972
[2025/04/30 18:25:57 559738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62447|
[2025/04/30 18:25:57 559743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 559747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 559753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 559759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557560759|now:1746037557559759|interv:1000|
[2025/04/30 18:25:57 559766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 559772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 559779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557560759|
[2025/04/30 18:25:57 559786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557560759|
[2025/04/30 18:25:57 559791] [debug] |xqc_engine_wakeup_after|wakeup:1746037557560759|now:1746037557559791|diff:968|
[2025/04/30 18:25:57 559795] [debug] |xqc_engine_main_logic|END|now:1746037557559397|
[2025/04/30 18:25:57 559806] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557559805|
[2025/04/30 18:25:57 559814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 559822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:828|
[2025/04/30 18:25:57 559829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:829|
[2025/04/30 18:25:57 559837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:829|
[2025/04/30 18:25:57 559844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 559852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2156|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2157|path_largest_ack:2156|
[2025/04/30 18:25:57 559859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63684|prior_delivered:1819659|prior_time:1746037557507717|is_app_limited:0|send_elapse:52102|ack_elapse:52088|ctl_first_sent_time:1746037557509293|lagest_ack_time:1746037557559805|curr_delivered:1880943|
[2025/04/30 18:25:57 559871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557509293|
[2025/04/30 18:25:57 559877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:25:57 559884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2157|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2157|path_largest_ack:2157|
[2025/04/30 18:25:57 559891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:62484|prior_delivered:1822059|prior_time:1746037557509700|is_app_limited:0|send_elapse:52089|ack_elapse:50105|ctl_first_sent_time:1746037557511249|lagest_ack_time:1746037557559805|curr_delivered:1882143|
[2025/04/30 18:25:57 559898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557511249|
[2025/04/30 18:25:57 559905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:25:57 559911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50972|rttvar:2182|minrtt:30790|latest_rtt:48556|ack_delay:1000|
[2025/04/30 18:25:57 559918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50545|rttvar:2491|minrtt:30790|latest_rtt:48556|ack_delay:1000|
[2025/04/30 18:25:57 559923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2157|lost_pn:2154|thresh:3|
[2025/04/30 18:25:57 559927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 559932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 559936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 559940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50545|rtt_var:2491|pto_duration:60509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 559945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 559949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 559953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 559957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557645174|now:1746037557559940|interv:85234|
[2025/04/30 18:25:57 559961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557645174|now:1746037557559940|interval:85234|pto_count:0|srtt:50545
[2025/04/30 18:25:57 559965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52089, ack_elapse 50105, delivered 60084|rate 1153487|lost 493|
[2025/04/30 18:25:57 559970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153487) in round 29|
[2025/04/30 18:25:57 559974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 559979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 560009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557511249|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 560014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557511249|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 560019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60047|srtt:50545|latest_rtt:48556|min_rtt:30790|applimit:0|lost:493|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 560026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:829|largest:829|pns:2|
[2025/04/30 18:25:57 560030] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:829|frame:ACK |recv_time:1746037557559805|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 560035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677559805|now:1746037557559805|interv:120000000|
[2025/04/30 18:25:57 560040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677559805|now:1746037557559805|interv:120000000|
[2025/04/30 18:25:57 560044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557560759|pq_index:0|
[2025/04/30 18:25:57 560048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557559397|
[2025/04/30 18:25:57 560052] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557560052|
[2025/04/30 18:25:57 560057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557560056|
[2025/04/30 18:25:57 560063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 560068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50545|min_srtt:50545|path_bw:1210318|loss_rate:40.00|path_pto:0|
[2025/04/30 18:25:57 560072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1906473|
[2025/04/30 18:25:57 560077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50545|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 560082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:57 560087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50545|min_srtt:50545|path_bw:1210318|loss_rate:40.00|path_pto:0|
[2025/04/30 18:25:57 560091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1907652|
[2025/04/30 18:25:57 560096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50545|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 560104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:25:57 560108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50545|min_srtt:50545|path_bw:1210318|loss_rate:40.00|path_pto:0|
[2025/04/30 18:25:57 560113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1908831|
[2025/04/30 18:25:57 560117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 560121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 560125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 560129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 560134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 560138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 560143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 560147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 560151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557560759|
[2025/04/30 18:25:57 560155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557560759|
[2025/04/30 18:25:57 560159] [debug] |xqc_engine_wakeup_after|wakeup:1746037557560759|now:1746037557560159|diff:600|
[2025/04/30 18:25:57 560164] [debug] |xqc_engine_main_logic|END|now:1746037557560056|
[2025/04/30 18:25:57 560169] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557560169|
[2025/04/30 18:25:57 560173] [debug] |xqc_engine_wakeup_after|wakeup:1746037557560759|now:1746037557560173|diff:586|
[2025/04/30 18:25:57 560177] [debug] |xqc_engine_main_logic|END|now:1746037557560169|
[2025/04/30 18:25:57 561250] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557561250|
[2025/04/30 18:25:57 561262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557560759|pq_index:0|
[2025/04/30 18:25:57 561267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557560056|
[2025/04/30 18:25:57 561272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557561271|
[2025/04/30 18:25:57 561277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557560759|now:1746037557561271|
[2025/04/30 18:25:57 561281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557560759|now:1746037557561271|
[2025/04/30 18:25:57 561285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 561296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 561301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50545|min_srtt:50545|path_bw:1210318|loss_rate:40.00|path_pto:0|
[2025/04/30 18:25:57 561305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1908831|
[2025/04/30 18:25:57 561310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 561314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 561318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 561322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 561327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 561331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 561336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 561340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2213|
[2025/04/30 18:25:57 561374] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2213|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037557561349|stream_id:0|stream_offset:1905294|
[2025/04/30 18:25:57 561380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2213|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 561388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:25:57 561396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50545|rtt_var:2491|pto_duration:60509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 561402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 561409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 561415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:57 561421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557646858|now:1746037557561395|interv:85463|
[2025/04/30 18:25:57 561427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557646858|now:1746037557561395|interval:85463|pto_count:0|srtt:50545
[2025/04/30 18:25:57 561435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61247|
[2025/04/30 18:25:57 561443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 561449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1906473|
[2025/04/30 18:25:57 561466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 561472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2214|
[2025/04/30 18:25:57 561533] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2214|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037557561483|stream_id:0|stream_offset:1906473|
[2025/04/30 18:25:57 561543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2214|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 561550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:25:57 561557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50545|rtt_var:2491|pto_duration:60509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 561564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 561570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 561576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:25:57 561582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557646992|now:1746037557561557|interv:85435|
[2025/04/30 18:25:57 561589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557646992|now:1746037557561557|interval:85435|pto_count:0|srtt:50545
[2025/04/30 18:25:57 561593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62447|
[2025/04/30 18:25:57 561598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 561602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1907652|
[2025/04/30 18:25:57 561607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 561611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557562611|now:1746037557561611|interv:1000|
[2025/04/30 18:25:57 561615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 561619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 561623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557562611|
[2025/04/30 18:25:57 561628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557562611|
[2025/04/30 18:25:57 561632] [debug] |xqc_engine_wakeup_after|wakeup:1746037557562611|now:1746037557561632|diff:979|
[2025/04/30 18:25:57 561638] [debug] |xqc_engine_main_logic|END|now:1746037557561271|
[2025/04/30 18:25:57 561797] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557561795|
[2025/04/30 18:25:57 561810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 561827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:829|
[2025/04/30 18:25:57 561834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:830|
[2025/04/30 18:25:57 561842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:830|
[2025/04/30 18:25:57 561846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 561854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2158|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2159|path_largest_ack:2158|
[2025/04/30 18:25:57 561861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63684|prior_delivered:1822059|prior_time:1746037557509700|is_app_limited:0|send_elapse:52288|ack_elapse:52095|ctl_first_sent_time:1746037557511448|lagest_ack_time:1746037557561795|curr_delivered:1883343|
[2025/04/30 18:25:57 561869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557511448|
[2025/04/30 18:25:57 561876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:25:57 561883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2159|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2159|path_largest_ack:2159|
[2025/04/30 18:25:57 561890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63684|prior_delivered:1822059|prior_time:1746037557509700|is_app_limited:0|send_elapse:52288|ack_elapse:52095|ctl_first_sent_time:1746037557511448|lagest_ack_time:1746037557561795|curr_delivered:1884543|
[2025/04/30 18:25:57 561897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557511605|
[2025/04/30 18:25:57 561904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:25:57 561911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50545|rttvar:2491|minrtt:30790|latest_rtt:50190|ack_delay:1000|
[2025/04/30 18:25:57 561917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50375|rttvar:2207|minrtt:30790|latest_rtt:50190|ack_delay:1000|
[2025/04/30 18:25:57 561924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2159|lost_pn:2156|thresh:3|
[2025/04/30 18:25:57 561928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 561933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 561937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 561941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50375|rtt_var:2207|pto_duration:59203|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 561946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 561950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 561954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 561958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557645686|now:1746037557561941|interv:83745|
[2025/04/30 18:25:57 561967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557645686|now:1746037557561941|interval:83745|pto_count:0|srtt:50375
[2025/04/30 18:25:57 561971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52288, ack_elapse 52095, delivered 62484|rate 1194996|lost 493|
[2025/04/30 18:25:57 561976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194996) in round 29|
[2025/04/30 18:25:57 561980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 561985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 562009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557511605|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 562014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557511605|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 562019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60047|srtt:50375|latest_rtt:50190|min_rtt:30790|applimit:0|lost:493|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 562025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:830|largest:830|pns:2|
[2025/04/30 18:25:57 562030] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:830|frame:ACK |recv_time:1746037557561795|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 562035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677561795|now:1746037557561795|interv:120000000|
[2025/04/30 18:25:57 562039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677561795|now:1746037557561795|interv:120000000|
[2025/04/30 18:25:57 562043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557562611|pq_index:0|
[2025/04/30 18:25:57 562047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557561271|
[2025/04/30 18:25:57 562051] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557562051|
[2025/04/30 18:25:57 562057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557562055|
[2025/04/30 18:25:57 562062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 562067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50375|min_srtt:50375|path_bw:1210318|loss_rate:28.57|path_pto:0|
[2025/04/30 18:25:57 562072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1908831|
[2025/04/30 18:25:57 562080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50375|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 562084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 562089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50375|min_srtt:50375|path_bw:1210318|loss_rate:28.57|path_pto:0|
[2025/04/30 18:25:57 562093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1910010|
[2025/04/30 18:25:57 562098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50375|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 562102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 562106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50375|min_srtt:50375|path_bw:1210318|loss_rate:28.57|path_pto:0|
[2025/04/30 18:25:57 562111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1911189|
[2025/04/30 18:25:57 562115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 562119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 562123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 562127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 562132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 562136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1907652|
[2025/04/30 18:25:57 562141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 562144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 562149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557562611|
[2025/04/30 18:25:57 562153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557562611|
[2025/04/30 18:25:57 562157] [debug] |xqc_engine_wakeup_after|wakeup:1746037557562611|now:1746037557562157|diff:454|
[2025/04/30 18:25:57 562161] [debug] |xqc_engine_main_logic|END|now:1746037557562055|
[2025/04/30 18:25:57 562167] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557562167|
[2025/04/30 18:25:57 562171] [debug] |xqc_engine_wakeup_after|wakeup:1746037557562611|now:1746037557562171|diff:440|
[2025/04/30 18:25:57 562175] [debug] |xqc_engine_main_logic|END|now:1746037557562167|
[2025/04/30 18:25:57 563242] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557563242|
[2025/04/30 18:25:57 563255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557562611|pq_index:0|
[2025/04/30 18:25:57 563265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557562055|
[2025/04/30 18:25:57 563270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557563269|
[2025/04/30 18:25:57 563275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557562611|now:1746037557563269|
[2025/04/30 18:25:57 563279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557562611|now:1746037557563269|
[2025/04/30 18:25:57 563283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 563288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 563293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50375|min_srtt:50375|path_bw:1210318|loss_rate:28.57|path_pto:0|
[2025/04/30 18:25:57 563298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1911189|
[2025/04/30 18:25:57 563303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 563307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 563311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 563315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 563320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 563324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1907652|
[2025/04/30 18:25:57 563329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 563333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2215|
[2025/04/30 18:25:57 563387] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2215|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037557563342|stream_id:0|stream_offset:1907652|
[2025/04/30 18:25:57 563398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2215|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 563406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:25:57 563413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50375|rtt_var:2207|pto_duration:59203|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 563420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 563427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 563439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:57 563446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557647545|now:1746037557563413|interv:84132|
[2025/04/30 18:25:57 563453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557647545|now:1746037557563413|interval:84132|pto_count:0|srtt:50375
[2025/04/30 18:25:57 563461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61247|
[2025/04/30 18:25:57 563468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 563476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1908831|
[2025/04/30 18:25:57 563483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 563490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2216|
[2025/04/30 18:25:57 563558] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2216|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037557563523|stream_id:0|stream_offset:1908831|
[2025/04/30 18:25:57 563569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2216|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 563576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:25:57 563583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50375|rtt_var:2207|pto_duration:59203|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 563591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 563597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 563603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:25:57 563610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557647726|now:1746037557563583|interv:84143|
[2025/04/30 18:25:57 563617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557647726|now:1746037557563583|interval:84143|pto_count:0|srtt:50375
[2025/04/30 18:25:57 563625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62447|
[2025/04/30 18:25:57 563632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 563639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1910010|
[2025/04/30 18:25:57 563646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 563653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557564653|now:1746037557563653|interv:1000|
[2025/04/30 18:25:57 563659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 563671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 563675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557564653|
[2025/04/30 18:25:57 563679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557564653|
[2025/04/30 18:25:57 563684] [debug] |xqc_engine_wakeup_after|wakeup:1746037557564653|now:1746037557563683|diff:970|
[2025/04/30 18:25:57 563688] [debug] |xqc_engine_main_logic|END|now:1746037557563269|
[2025/04/30 18:25:57 563815] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557563814|
[2025/04/30 18:25:57 563827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 563836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:830|
[2025/04/30 18:25:57 563842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:831|
[2025/04/30 18:25:57 563851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:831|
[2025/04/30 18:25:57 563858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 563867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2160|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2161|path_largest_ack:2160|
[2025/04/30 18:25:57 563874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63684|prior_delivered:1824459|prior_time:1746037557511771|is_app_limited:0|send_elapse:54194|ack_elapse:52043|ctl_first_sent_time:1746037557513465|lagest_ack_time:1746037557563814|curr_delivered:1885743|
[2025/04/30 18:25:57 563881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557513465|
[2025/04/30 18:25:57 563888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:25:57 563895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2161|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2161|path_largest_ack:2161|
[2025/04/30 18:25:57 563901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63684|prior_delivered:1824459|prior_time:1746037557511771|is_app_limited:0|send_elapse:54194|ack_elapse:52043|ctl_first_sent_time:1746037557513465|lagest_ack_time:1746037557563814|curr_delivered:1886943|
[2025/04/30 18:25:57 563909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557513616|
[2025/04/30 18:25:57 563915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:25:57 563921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50375|rttvar:2207|minrtt:30790|latest_rtt:50198|ack_delay:1000|
[2025/04/30 18:25:57 563928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50228|rttvar:1950|minrtt:30790|latest_rtt:50198|ack_delay:1000|
[2025/04/30 18:25:57 563935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2161|lost_pn:2158|thresh:3|
[2025/04/30 18:25:57 563941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 563948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 563958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 563962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50228|rtt_var:1950|pto_duration:58028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 563967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 563971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 563975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 563979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557646551|now:1746037557563962|interv:82589|
[2025/04/30 18:25:57 563983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557646551|now:1746037557563962|interval:82589|pto_count:0|srtt:50228
[2025/04/30 18:25:57 564008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54194, ack_elapse 52043, delivered 62484|rate 1152968|lost 493|
[2025/04/30 18:25:57 564013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152968) in round 29|
[2025/04/30 18:25:57 564018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 564022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 564026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557513616|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 564031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557513616|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 564036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60047|srtt:50228|latest_rtt:50198|min_rtt:30790|applimit:0|lost:493|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 564042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:831|largest:831|pns:2|
[2025/04/30 18:25:57 564047] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:831|frame:ACK |recv_time:1746037557563814|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 564052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677563814|now:1746037557563814|interv:120000000|
[2025/04/30 18:25:57 564056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677563814|now:1746037557563814|interv:120000000|
[2025/04/30 18:25:57 564060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557564653|pq_index:0|
[2025/04/30 18:25:57 564064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557563269|
[2025/04/30 18:25:57 564068] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557564068|
[2025/04/30 18:25:57 564074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557564072|
[2025/04/30 18:25:57 564083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 564088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50228|min_srtt:50228|path_bw:1210318|loss_rate:22.22|path_pto:0|
[2025/04/30 18:25:57 564092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1911189|
[2025/04/30 18:25:57 564097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50228|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 564102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 564106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50228|min_srtt:50228|path_bw:1210318|loss_rate:22.22|path_pto:0|
[2025/04/30 18:25:57 564111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1912368|
[2025/04/30 18:25:57 564115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50228|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 564120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 564124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50228|min_srtt:50228|path_bw:1210318|loss_rate:22.22|path_pto:0|
[2025/04/30 18:25:57 564128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1913547|
[2025/04/30 18:25:57 564133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 564137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 564141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 564145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 564150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 564154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1910010|
[2025/04/30 18:25:57 564159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 564163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 564169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557564653|
[2025/04/30 18:25:57 564174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557564653|
[2025/04/30 18:25:57 564178] [debug] |xqc_engine_wakeup_after|wakeup:1746037557564653|now:1746037557564177|diff:476|
[2025/04/30 18:25:57 564182] [debug] |xqc_engine_main_logic|END|now:1746037557564072|
[2025/04/30 18:25:57 564188] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557564188|
[2025/04/30 18:25:57 564192] [debug] |xqc_engine_wakeup_after|wakeup:1746037557564653|now:1746037557564192|diff:461|
[2025/04/30 18:25:57 564196] [debug] |xqc_engine_main_logic|END|now:1746037557564188|
[2025/04/30 18:25:57 565266] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557565265|
[2025/04/30 18:25:57 565278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557564653|pq_index:0|
[2025/04/30 18:25:57 565283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557564072|
[2025/04/30 18:25:57 565288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557565287|
[2025/04/30 18:25:57 565293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557564653|now:1746037557565287|
[2025/04/30 18:25:57 565297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557564653|now:1746037557565287|
[2025/04/30 18:25:57 565301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 565306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 565311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50228|min_srtt:50228|path_bw:1210318|loss_rate:22.22|path_pto:0|
[2025/04/30 18:25:57 565316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1913547|
[2025/04/30 18:25:57 565320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 565324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 565328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 565333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 565338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 565343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1910010|
[2025/04/30 18:25:57 565350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 565358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2217|
[2025/04/30 18:25:57 565405] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2217|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037557565369|stream_id:0|stream_offset:1910010|
[2025/04/30 18:25:57 565423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2217|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 565431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:25:57 565438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50228|rtt_var:1950|pto_duration:58028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 565445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 565451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 565458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:57 565465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557648397|now:1746037557565438|interv:82959|
[2025/04/30 18:25:57 565471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557648397|now:1746037557565438|interval:82959|pto_count:0|srtt:50228
[2025/04/30 18:25:57 565478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61247|
[2025/04/30 18:25:57 565486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 565493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1911189|
[2025/04/30 18:25:57 565501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 565507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2218|
[2025/04/30 18:25:57 565571] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2218|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037557565518|stream_id:0|stream_offset:1911189|
[2025/04/30 18:25:57 565580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2218|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 565588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:25:57 565595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50228|rtt_var:1950|pto_duration:58028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 565603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 565609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 565615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:25:57 565621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557648546|now:1746037557565595|interv:82951|
[2025/04/30 18:25:57 565627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557648546|now:1746037557565595|interval:82951|pto_count:0|srtt:50228
[2025/04/30 18:25:57 565637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62447|
[2025/04/30 18:25:57 565642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 565647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1912368|
[2025/04/30 18:25:57 565651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 565655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557566655|now:1746037557565655|interv:1000|
[2025/04/30 18:25:57 565660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 565663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 565668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557566655|
[2025/04/30 18:25:57 565672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557566655|
[2025/04/30 18:25:57 565676] [debug] |xqc_engine_wakeup_after|wakeup:1746037557566655|now:1746037557565676|diff:979|
[2025/04/30 18:25:57 565681] [debug] |xqc_engine_main_logic|END|now:1746037557565287|
[2025/04/30 18:25:57 565842] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557565841|
[2025/04/30 18:25:57 565854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 565864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:831|
[2025/04/30 18:25:57 565871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:832|
[2025/04/30 18:25:57 565880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:832|
[2025/04/30 18:25:57 565887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 565895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2162|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2163|path_largest_ack:2162|
[2025/04/30 18:25:57 565902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63684|prior_delivered:1826859|prior_time:1746037557513802|is_app_limited:0|send_elapse:54190|ack_elapse:52039|ctl_first_sent_time:1746037557515369|lagest_ack_time:1746037557565841|curr_delivered:1888143|
[2025/04/30 18:25:57 565909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557515369|
[2025/04/30 18:25:57 565917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:25:57 565923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2163|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2163|path_largest_ack:2163|
[2025/04/30 18:25:57 565931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63684|prior_delivered:1826859|prior_time:1746037557513802|is_app_limited:0|send_elapse:54190|ack_elapse:52039|ctl_first_sent_time:1746037557515369|lagest_ack_time:1746037557565841|curr_delivered:1889343|
[2025/04/30 18:25:57 565939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557515517|
[2025/04/30 18:25:57 565945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:25:57 565959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50228|rttvar:1950|minrtt:30790|latest_rtt:50324|ack_delay:1000|
[2025/04/30 18:25:57 565964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50115|rttvar:1689|minrtt:30790|latest_rtt:50324|ack_delay:1000|
[2025/04/30 18:25:57 565968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2163|lost_pn:2160|thresh:3|
[2025/04/30 18:25:57 565973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 565977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 565981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 566004] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50115|rtt_var:1689|pto_duration:56871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 566014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 566018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 566022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:25:57 566026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557647389|now:1746037557565985|interv:81404|
[2025/04/30 18:25:57 566030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557647389|now:1746037557565985|interval:81404|pto_count:0|srtt:50115
[2025/04/30 18:25:57 566035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54190, ack_elapse 52039, delivered 62484|rate 1153054|lost 493|
[2025/04/30 18:25:57 566040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153054) in round 29|
[2025/04/30 18:25:57 566044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 566048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 566052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557515517|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 566057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557515517|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 566062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60047|srtt:50115|latest_rtt:50324|min_rtt:30790|applimit:0|lost:493|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 566068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:832|largest:832|pns:2|
[2025/04/30 18:25:57 566073] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:832|frame:ACK |recv_time:1746037557565841|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 566082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677565841|now:1746037557565841|interv:120000000|
[2025/04/30 18:25:57 566086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677565841|now:1746037557565841|interv:120000000|
[2025/04/30 18:25:57 566090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557566655|pq_index:0|
[2025/04/30 18:25:57 566095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557565287|
[2025/04/30 18:25:57 566099] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557566099|
[2025/04/30 18:25:57 566104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557566103|
[2025/04/30 18:25:57 566109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 566114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50115|min_srtt:50115|path_bw:1210318|loss_rate:18.18|path_pto:0|
[2025/04/30 18:25:57 566119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1913547|
[2025/04/30 18:25:57 566124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50115|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 566128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 566133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50115|min_srtt:50115|path_bw:1210318|loss_rate:18.18|path_pto:0|
[2025/04/30 18:25:57 566137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1914726|
[2025/04/30 18:25:57 566142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50115|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 566146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 566151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50115|min_srtt:50115|path_bw:1210318|loss_rate:18.18|path_pto:0|
[2025/04/30 18:25:57 566155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1915905|
[2025/04/30 18:25:57 566159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 566163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 566167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 566174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 566179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 566183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1912368|
[2025/04/30 18:25:57 566188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 566192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 566196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557566655|
[2025/04/30 18:25:57 566200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557566655|
[2025/04/30 18:25:57 566204] [debug] |xqc_engine_wakeup_after|wakeup:1746037557566655|now:1746037557566204|diff:451|
[2025/04/30 18:25:57 566209] [debug] |xqc_engine_main_logic|END|now:1746037557566103|
[2025/04/30 18:25:57 566215] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557566215|
[2025/04/30 18:25:57 566219] [debug] |xqc_engine_wakeup_after|wakeup:1746037557566655|now:1746037557566219|diff:436|
[2025/04/30 18:25:57 566223] [debug] |xqc_engine_main_logic|END|now:1746037557566215|
[2025/04/30 18:25:57 567292] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557567291|
[2025/04/30 18:25:57 567303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557566655|pq_index:0|
[2025/04/30 18:25:57 567308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557566103|
[2025/04/30 18:25:57 567313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557567312|
[2025/04/30 18:25:57 567318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557566655|now:1746037557567312|
[2025/04/30 18:25:57 567323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557566655|now:1746037557567312|
[2025/04/30 18:25:57 567327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 567331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 567336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50115|min_srtt:50115|path_bw:1210318|loss_rate:18.18|path_pto:0|
[2025/04/30 18:25:57 567341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1915905|
[2025/04/30 18:25:57 567346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 567350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 567354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 567358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 567369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 567374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1912368|
[2025/04/30 18:25:57 567378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 567383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2219|
[2025/04/30 18:25:57 567431] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2219|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037557567393|stream_id:0|stream_offset:1912368|
[2025/04/30 18:25:57 567442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2219|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 567449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:25:57 567456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50115|rtt_var:1689|pto_duration:56871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 567462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 567468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 567475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:25:57 567481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557649264|now:1746037557567455|interv:81809|
[2025/04/30 18:25:57 567487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557649264|now:1746037557567455|interval:81809|pto_count:0|srtt:50115
[2025/04/30 18:25:57 567494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61247|
[2025/04/30 18:25:57 567502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 567509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1913547|
[2025/04/30 18:25:57 567516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 567523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2220|
[2025/04/30 18:25:57 567580] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2220|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037557567534|stream_id:0|stream_offset:1913547|
[2025/04/30 18:25:57 567591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2220|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 567599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:25:57 567603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50115|rtt_var:1689|pto_duration:56871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 567618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 567624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 567630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:25:57 567636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557649405|now:1746037557567603|interv:81802|
[2025/04/30 18:25:57 567643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557649405|now:1746037557567603|interval:81802|pto_count:0|srtt:50115
[2025/04/30 18:25:57 567649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62447|
[2025/04/30 18:25:57 567654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 567658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1914726|
[2025/04/30 18:25:57 567663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 567667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557568667|now:1746037557567667|interv:1000|
[2025/04/30 18:25:57 567671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 567675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 567679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557568667|
[2025/04/30 18:25:57 567684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557568667|
[2025/04/30 18:25:57 567688] [debug] |xqc_engine_wakeup_after|wakeup:1746037557568667|now:1746037557567688|diff:979|
[2025/04/30 18:25:57 567693] [debug] |xqc_engine_main_logic|END|now:1746037557567312|
[2025/04/30 18:25:57 567873] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557567872|
[2025/04/30 18:25:57 567886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 567893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:832|
[2025/04/30 18:25:57 567899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:833|
[2025/04/30 18:25:57 567913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:833|
[2025/04/30 18:25:57 567920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 567927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2164|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2166|path_largest_ack:2164|
[2025/04/30 18:25:57 567933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63684|prior_delivered:1829259|prior_time:1746037557515729|is_app_limited:0|send_elapse:55985|ack_elapse:52143|ctl_first_sent_time:1746037557517291|lagest_ack_time:1746037557567872|curr_delivered:1890543|
[2025/04/30 18:25:57 567938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557517291|
[2025/04/30 18:25:57 567945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:25:57 567960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2165|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2166|path_largest_ack:2165|
[2025/04/30 18:25:57 567968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63684|prior_delivered:1829259|prior_time:1746037557515729|is_app_limited:0|send_elapse:55985|ack_elapse:52143|ctl_first_sent_time:1746037557517291|lagest_ack_time:1746037557567872|curr_delivered:1891743|
[2025/04/30 18:25:57 567975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557517461|
[2025/04/30 18:25:57 567982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:25:57 568009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2166|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2166|path_largest_ack:2166|
[2025/04/30 18:25:57 568016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:61303|prior_delivered:1832859|prior_time:1746037557518740|is_app_limited:0|send_elapse:55988|ack_elapse:49132|ctl_first_sent_time:1746037557519247|lagest_ack_time:1746037557567872|curr_delivered:1891762|
[2025/04/30 18:25:57 568023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557519247|
[2025/04/30 18:25:57 568028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:57 568032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50115|rttvar:1689|minrtt:30790|latest_rtt:48625|ack_delay:1000|
[2025/04/30 18:25:57 568037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49804|rttvar:1889|minrtt:30790|latest_rtt:48625|ack_delay:1000|
[2025/04/30 18:25:57 568041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2166|lost_pn:2163|thresh:3|
[2025/04/30 18:25:57 568045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 568049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 568053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 568058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49804|rtt_var:1889|pto_duration:57360|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 568062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 568067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 568070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60028|
[2025/04/30 18:25:57 568074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557649894|now:1746037557568057|interv:81837|
[2025/04/30 18:25:57 568079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557649894|now:1746037557568057|interval:81837|pto_count:0|srtt:49804
[2025/04/30 18:25:57 568087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55988, ack_elapse 49132, delivered 58903|rate 1052064|lost 493|
[2025/04/30 18:25:57 568093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1052064) in round 29|
[2025/04/30 18:25:57 568098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 568102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 568106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2419|po_sent_time:1746037557519247|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 568111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2419|po_sent_time:1746037557519247|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 568116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60028|srtt:49804|latest_rtt:48625|min_rtt:30790|applimit:0|lost:493|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 568122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:833|largest:833|pns:2|
[2025/04/30 18:25:57 568126] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:833|frame:ACK |recv_time:1746037557567872|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 568131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677567872|now:1746037557567872|interv:120000000|
[2025/04/30 18:25:57 568136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677567872|now:1746037557567872|interv:120000000|
[2025/04/30 18:25:57 568140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557568667|pq_index:0|
[2025/04/30 18:25:57 568144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557567312|
[2025/04/30 18:25:57 568148] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557568148|
[2025/04/30 18:25:57 568153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557568152|
[2025/04/30 18:25:57 568159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 568164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49804|min_srtt:49804|path_bw:1210318|loss_rate:15.38|path_pto:0|
[2025/04/30 18:25:57 568168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60028|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1915905|
[2025/04/30 18:25:57 568173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49804|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 568178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 568185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49804|min_srtt:49804|path_bw:1210318|loss_rate:15.38|path_pto:0|
[2025/04/30 18:25:57 568189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60028|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1917084|
[2025/04/30 18:25:57 568194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49804|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 568198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 568202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49804|min_srtt:49804|path_bw:1210318|loss_rate:15.38|path_pto:0|
[2025/04/30 18:25:57 568207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60028|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1918263|
[2025/04/30 18:25:57 568211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 568215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 568219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 568223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 568228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 568232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60028|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1914726|
[2025/04/30 18:25:57 568237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 568240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 568245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557568667|
[2025/04/30 18:25:57 568249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557568667|
[2025/04/30 18:25:57 568253] [debug] |xqc_engine_wakeup_after|wakeup:1746037557568667|now:1746037557568253|diff:414|
[2025/04/30 18:25:57 568257] [debug] |xqc_engine_main_logic|END|now:1746037557568152|
[2025/04/30 18:25:57 568263] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557568263|
[2025/04/30 18:25:57 568267] [debug] |xqc_engine_wakeup_after|wakeup:1746037557568667|now:1746037557568267|diff:400|
[2025/04/30 18:25:57 568271] [debug] |xqc_engine_main_logic|END|now:1746037557568263|
[2025/04/30 18:25:57 568809] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557568808|
[2025/04/30 18:25:57 568821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 568830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:833|
[2025/04/30 18:25:57 568836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:834|
[2025/04/30 18:25:57 568853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:834|
[2025/04/30 18:25:57 568860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 568869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2167|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2168|path_largest_ack:2167|
[2025/04/30 18:25:57 568876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:61322|prior_delivered:1832859|prior_time:1746037557518740|is_app_limited:0|send_elapse:56190|ack_elapse:50068|ctl_first_sent_time:1746037557519449|lagest_ack_time:1746037557568808|curr_delivered:1891781|
[2025/04/30 18:25:57 568883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557519449|
[2025/04/30 18:25:57 568888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:57 568892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2168|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2168|path_largest_ack:2168|
[2025/04/30 18:25:57 568899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:61322|prior_delivered:1832859|prior_time:1746037557518740|is_app_limited:0|send_elapse:56190|ack_elapse:50068|ctl_first_sent_time:1746037557519449|lagest_ack_time:1746037557568808|curr_delivered:1892981|
[2025/04/30 18:25:57 568906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557519615|
[2025/04/30 18:25:57 568912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:57 568919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49804|rttvar:1889|minrtt:30790|latest_rtt:49193|ack_delay:0|
[2025/04/30 18:25:57 568926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49728|rttvar:1569|minrtt:30790|latest_rtt:49193|ack_delay:0|
[2025/04/30 18:25:57 568933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2168|lost_pn:2165|thresh:3|
[2025/04/30 18:25:57 568939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 568946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 568953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 568959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49728|rtt_var:1569|pto_duration:56004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 568966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 568971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 568975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 568982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557648538|now:1746037557568959|interv:79579|
[2025/04/30 18:25:57 569009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557648538|now:1746037557568959|interval:79579|pto_count:0|srtt:49728
[2025/04/30 18:25:57 569020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56190, ack_elapse 50068, delivered 60122|rate 1069976|lost 493|
[2025/04/30 18:25:57 569025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1069976) in round 29|
[2025/04/30 18:25:57 569030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 569034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 569038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:1219|po_sent_time:1746037557519615|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 569043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:1219|po_sent_time:1746037557519615|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 569047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:58809|srtt:49728|latest_rtt:49193|min_rtt:30790|applimit:0|lost:493|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 569054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:834|largest:834|pns:2|
[2025/04/30 18:25:57 569058] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:834|frame:ACK |recv_time:1746037557568808|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 569063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677568808|now:1746037557568808|interv:120000000|
[2025/04/30 18:25:57 569068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677568808|now:1746037557568808|interv:120000000|
[2025/04/30 18:25:57 569072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557568667|pq_index:0|
[2025/04/30 18:25:57 569076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557568152|
[2025/04/30 18:25:57 569080] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557569080|
[2025/04/30 18:25:57 569085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557569084|
[2025/04/30 18:25:57 569090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557568667|now:1746037557569084|
[2025/04/30 18:25:57 569094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557568667|now:1746037557569084|
[2025/04/30 18:25:57 569098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 569103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 569108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49728|min_srtt:49728|path_bw:1210318|loss_rate:15.38|path_pto:0|
[2025/04/30 18:25:57 569112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58809|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1918263|
[2025/04/30 18:25:57 569120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49728|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 569125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 569129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49728|min_srtt:49728|path_bw:1210318|loss_rate:15.38|path_pto:0|
[2025/04/30 18:25:57 569133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58809|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1919442|
[2025/04/30 18:25:57 569138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 569142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 569146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 569150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 569155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 569159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1914726|
[2025/04/30 18:25:57 569164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 569168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2221|
[2025/04/30 18:25:57 569208] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2221|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557569176|stream_id:0|stream_offset:1914726|
[2025/04/30 18:25:57 569218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2221|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 569226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 569233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49728|rtt_var:1569|pto_duration:56004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 569240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 569244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 569248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 569252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557650180|now:1746037557569232|interv:80948|
[2025/04/30 18:25:57 569256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557650180|now:1746037557569232|interval:80948|pto_count:0|srtt:49728
[2025/04/30 18:25:57 569265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:60009|
[2025/04/30 18:25:57 569270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 569275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1915905|
[2025/04/30 18:25:57 569279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 569284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2222|
[2025/04/30 18:25:57 569314] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2222|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037557569290|stream_id:0|stream_offset:1915905|
[2025/04/30 18:25:57 569323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2222|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 569331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:25:57 569337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49728|rtt_var:1569|pto_duration:56004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 569344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 569348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 569352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:25:57 569356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557650294|now:1746037557569337|interv:80957|
[2025/04/30 18:25:57 569361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557650294|now:1746037557569337|interval:80957|pto_count:0|srtt:49728
[2025/04/30 18:25:57 569369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61209|
[2025/04/30 18:25:57 569377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 569384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1917084|
[2025/04/30 18:25:57 569391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 569397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557570397|now:1746037557569397|interv:1000|
[2025/04/30 18:25:57 569403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 569410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 569416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557570397|
[2025/04/30 18:25:57 569423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557570397|
[2025/04/30 18:25:57 569429] [debug] |xqc_engine_wakeup_after|wakeup:1746037557570397|now:1746037557569429|diff:968|
[2025/04/30 18:25:57 569442] [debug] |xqc_engine_main_logic|END|now:1746037557569084|
[2025/04/30 18:25:57 569450] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557569450|
[2025/04/30 18:25:57 569456] [debug] |xqc_engine_wakeup_after|wakeup:1746037557570397|now:1746037557569456|diff:941|
[2025/04/30 18:25:57 569463] [debug] |xqc_engine_main_logic|END|now:1746037557569450|
[2025/04/30 18:25:57 570575] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557570575|
[2025/04/30 18:25:57 570590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557570397|pq_index:0|
[2025/04/30 18:25:57 570597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557569084|
[2025/04/30 18:25:57 570606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557570604|
[2025/04/30 18:25:57 570613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557570397|now:1746037557570604|
[2025/04/30 18:25:57 570620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557570397|now:1746037557570604|
[2025/04/30 18:25:57 570624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 570629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 570634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49728|min_srtt:49728|path_bw:1210318|loss_rate:13.33|path_pto:0|
[2025/04/30 18:25:57 570639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:61209|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1919442|
[2025/04/30 18:25:57 570645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 570651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 570657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 570664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 570672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 570679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1917084|
[2025/04/30 18:25:57 570686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 570694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2223|
[2025/04/30 18:25:57 570731] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2223|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037557570706|stream_id:0|stream_offset:1917084|
[2025/04/30 18:25:57 570741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2223|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 570756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:25:57 570763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49728|rtt_var:1569|pto_duration:56004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 570770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 570793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 570800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:25:57 570806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557651710|now:1746037557570763|interv:80947|
[2025/04/30 18:25:57 570812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557651710|now:1746037557570763|interval:80947|pto_count:0|srtt:49728
[2025/04/30 18:25:57 570820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62409|
[2025/04/30 18:25:57 570829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 570835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1918263|
[2025/04/30 18:25:57 570843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 570849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557571849|now:1746037557570849|interv:1000|
[2025/04/30 18:25:57 570856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 570862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 570869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557571849|
[2025/04/30 18:25:57 570876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557571849|
[2025/04/30 18:25:57 570883] [debug] |xqc_engine_wakeup_after|wakeup:1746037557571849|now:1746037557570883|diff:966|
[2025/04/30 18:25:57 570889] [debug] |xqc_engine_main_logic|END|now:1746037557570604|
[2025/04/30 18:25:57 570903] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557570902|
[2025/04/30 18:25:57 570911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 570919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:834|
[2025/04/30 18:25:57 570925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:835|
[2025/04/30 18:25:57 570934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:835|
[2025/04/30 18:25:57 570940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 570949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2169|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2170|path_largest_ack:2169|
[2025/04/30 18:25:57 570956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:63722|prior_delivered:1832859|prior_time:1746037557518740|is_app_limited:0|send_elapse:56463|ack_elapse:52162|ctl_first_sent_time:1746037557519722|lagest_ack_time:1746037557570902|curr_delivered:1894181|
[2025/04/30 18:25:57 570970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557519722|
[2025/04/30 18:25:57 570977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:57 570984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2170|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2170|path_largest_ack:2170|
[2025/04/30 18:25:57 571012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:62522|prior_delivered:1835259|prior_time:1746037557520683|is_app_limited:0|send_elapse:57695|ack_elapse:50219|ctl_first_sent_time:1746037557521053|lagest_ack_time:1746037557570902|curr_delivered:1895381|
[2025/04/30 18:25:57 571019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557521053|
[2025/04/30 18:25:57 571026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:57 571032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49728|rttvar:1569|minrtt:30790|latest_rtt:49849|ack_delay:1000|
[2025/04/30 18:25:57 571038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49618|rttvar:1396|minrtt:30790|latest_rtt:49849|ack_delay:1000|
[2025/04/30 18:25:57 571045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2170|lost_pn:2167|thresh:3|
[2025/04/30 18:25:57 571050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 571054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 571058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 571062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49618|rtt_var:1396|pto_duration:55202|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 571067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 571071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 571075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 571079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557650908|now:1746037557571062|interv:79846|
[2025/04/30 18:25:57 571083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557650908|now:1746037557571062|interval:79846|pto_count:0|srtt:49618
[2025/04/30 18:25:57 571087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57695, ack_elapse 50219, delivered 60122|rate 1042066|lost 493|
[2025/04/30 18:25:57 571092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1042066) in round 29|
[2025/04/30 18:25:57 571096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 571101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 571105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557521053|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 571114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557521053|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 571119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60009|srtt:49618|latest_rtt:49849|min_rtt:30790|applimit:0|lost:493|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 571125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:835|largest:835|pns:2|
[2025/04/30 18:25:57 571130] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:835|frame:ACK |recv_time:1746037557570902|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 571135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677570902|now:1746037557570902|interv:120000000|
[2025/04/30 18:25:57 571139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677570902|now:1746037557570902|interv:120000000|
[2025/04/30 18:25:57 571143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557571849|pq_index:0|
[2025/04/30 18:25:57 571147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557570604|
[2025/04/30 18:25:57 571151] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557571151|
[2025/04/30 18:25:57 571157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557571155|
[2025/04/30 18:25:57 571162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 571167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49618|min_srtt:49618|path_bw:1210318|loss_rate:12.50|path_pto:0|
[2025/04/30 18:25:57 571171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1919442|
[2025/04/30 18:25:57 571176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49618|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 571181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 571185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49618|min_srtt:49618|path_bw:1210318|loss_rate:12.50|path_pto:0|
[2025/04/30 18:25:57 571190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1920621|
[2025/04/30 18:25:57 571194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49618|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 571201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 571206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49618|min_srtt:49618|path_bw:1210318|loss_rate:12.50|path_pto:0|
[2025/04/30 18:25:57 571210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1921800|
[2025/04/30 18:25:57 571214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 571218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 571224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 571231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 571238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 571244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1918263|
[2025/04/30 18:25:57 571251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 571257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 571263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557571849|
[2025/04/30 18:25:57 571269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557571849|
[2025/04/30 18:25:57 571276] [debug] |xqc_engine_wakeup_after|wakeup:1746037557571849|now:1746037557571276|diff:573|
[2025/04/30 18:25:57 571283] [debug] |xqc_engine_main_logic|END|now:1746037557571155|
[2025/04/30 18:25:57 571291] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557571291|
[2025/04/30 18:25:57 571297] [debug] |xqc_engine_wakeup_after|wakeup:1746037557571849|now:1746037557571297|diff:552|
[2025/04/30 18:25:57 571302] [debug] |xqc_engine_main_logic|END|now:1746037557571291|
[2025/04/30 18:25:57 572380] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557572379|
[2025/04/30 18:25:57 572419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557571849|pq_index:0|
[2025/04/30 18:25:57 572427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557571155|
[2025/04/30 18:25:57 572435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557572433|
[2025/04/30 18:25:57 572442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557571849|now:1746037557572433|
[2025/04/30 18:25:57 572448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557571849|now:1746037557572433|
[2025/04/30 18:25:57 572454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 572461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 572476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49618|min_srtt:49618|path_bw:1210318|loss_rate:12.50|path_pto:0|
[2025/04/30 18:25:57 572483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1921800|
[2025/04/30 18:25:57 572491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 572497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 572519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 572528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 572535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 572541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1918263|
[2025/04/30 18:25:57 572548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 572556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2224|
[2025/04/30 18:25:57 572625] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2224|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037557572567|stream_id:0|stream_offset:1918263|
[2025/04/30 18:25:57 572657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2224|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 572666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:25:57 572673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49618|rtt_var:1396|pto_duration:55202|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 572679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 572683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 572687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:25:57 572692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557652769|now:1746037557572673|interv:80096|
[2025/04/30 18:25:57 572700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557652769|now:1746037557572673|interval:80096|pto_count:0|srtt:49618
[2025/04/30 18:25:57 572707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61209|
[2025/04/30 18:25:57 572714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 572721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1919442|
[2025/04/30 18:25:57 572741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 572748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2225|
[2025/04/30 18:25:57 572789] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2225|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037557572759|stream_id:0|stream_offset:1919442|
[2025/04/30 18:25:57 572798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2225|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 572805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:25:57 572813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49618|rtt_var:1396|pto_duration:55202|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 572820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 572827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 572833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:25:57 572839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557652961|now:1746037557572812|interv:80149|
[2025/04/30 18:25:57 572846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557652961|now:1746037557572812|interval:80149|pto_count:0|srtt:49618
[2025/04/30 18:25:57 572851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62409|
[2025/04/30 18:25:57 572856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 572860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1920621|
[2025/04/30 18:25:57 572865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 572869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557573869|now:1746037557572869|interv:1000|
[2025/04/30 18:25:57 572873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 572877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 572881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557573869|
[2025/04/30 18:25:57 572886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557573869|
[2025/04/30 18:25:57 572890] [debug] |xqc_engine_wakeup_after|wakeup:1746037557573869|now:1746037557572890|diff:979|
[2025/04/30 18:25:57 572894] [debug] |xqc_engine_main_logic|END|now:1746037557572433|
[2025/04/30 18:25:57 573848] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557573846|
[2025/04/30 18:25:57 573863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 573881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:835|
[2025/04/30 18:25:57 573888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:836|
[2025/04/30 18:25:57 573897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:836|
[2025/04/30 18:25:57 573903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 573912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2172|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2173|path_largest_ack:2172|
[2025/04/30 18:25:57 573920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:64922|prior_delivered:1835259|prior_time:1746037557520683|is_app_limited:0|send_elapse:59241|ack_elapse:53163|ctl_first_sent_time:1746037557522599|lagest_ack_time:1746037557573846|curr_delivered:1896581|
[2025/04/30 18:25:57 573927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557522599|
[2025/04/30 18:25:57 573935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:57 573942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2173|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2173|path_largest_ack:2173|
[2025/04/30 18:25:57 573949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:64922|prior_delivered:1835259|prior_time:1746037557520683|is_app_limited:0|send_elapse:59241|ack_elapse:53163|ctl_first_sent_time:1746037557522599|lagest_ack_time:1746037557573846|curr_delivered:1897781|
[2025/04/30 18:25:57 573957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557523919|
[2025/04/30 18:25:57 573963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:57 573969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49618|rttvar:1396|minrtt:30790|latest_rtt:49927|ack_delay:1000|
[2025/04/30 18:25:57 573976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49531|rttvar:1219|minrtt:30790|latest_rtt:49927|ack_delay:1000|
[2025/04/30 18:25:57 573981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2173|lost_pn:2170|thresh:3|
[2025/04/30 18:25:57 574003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 574013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 574017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 574021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557578620|now:1746037557574021|interval:4599|
[2025/04/30 18:25:57 574026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557578620|now:1746037557574021|interv:4599|
[2025/04/30 18:25:57 574030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 59241, ack_elapse 53163, delivered 62522|rate 1055383|lost 493|
[2025/04/30 18:25:57 574035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1055383) in round 29|
[2025/04/30 18:25:57 574043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 574048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 574052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557523919|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 574056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557523919|recovery:1|recovery_start:1746037557530934|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 574061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60009|srtt:49531|latest_rtt:49927|min_rtt:30790|applimit:0|lost:493|recovery:1|recovery_start:1746037557530934|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 574076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:836|largest:836|pns:2|
[2025/04/30 18:25:57 574080] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:836|frame:ACK |recv_time:1746037557573846|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 574086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677573846|now:1746037557573846|interv:120000000|
[2025/04/30 18:25:57 574090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677573846|now:1746037557573846|interv:120000000|
[2025/04/30 18:25:57 574094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557573869|pq_index:0|
[2025/04/30 18:25:57 574098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557572433|
[2025/04/30 18:25:57 574102] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557574102|
[2025/04/30 18:25:57 574108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557574106|
[2025/04/30 18:25:57 574112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557573869|now:1746037557574106|
[2025/04/30 18:25:57 574117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557573869|now:1746037557574106|
[2025/04/30 18:25:57 574121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 574125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 574130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49531|min_srtt:49531|path_bw:1210318|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 574135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1921800|
[2025/04/30 18:25:57 574140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49531|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 574144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 574153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49531|min_srtt:49531|path_bw:1210318|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 574157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1922979|
[2025/04/30 18:25:57 574161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49531|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 574166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 574170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49531|min_srtt:49531|path_bw:1210318|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 574175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1924158|
[2025/04/30 18:25:57 574179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 574183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 574187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 574192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 574197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 574201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1920621|
[2025/04/30 18:25:57 574205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 574210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2226|
[2025/04/30 18:25:57 574246] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2226|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037557574218|stream_id:0|stream_offset:1920621|
[2025/04/30 18:25:57 574253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2226|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 574257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:25:57 574262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557578620|now:1746037557574262|interval:4358|
[2025/04/30 18:25:57 574266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557578620|now:1746037557574262|interv:4358|
[2025/04/30 18:25:57 574270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61209|
[2025/04/30 18:25:57 574275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 574283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1921800|
[2025/04/30 18:25:57 574288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 574292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2227|
[2025/04/30 18:25:57 574317] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2227|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037557574298|stream_id:0|stream_offset:1921800|
[2025/04/30 18:25:57 574322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2227|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 574327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:25:57 574331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557578620|now:1746037557574331|interval:4289|
[2025/04/30 18:25:57 574336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557578620|now:1746037557574331|interv:4289|
[2025/04/30 18:25:57 574340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62409|
[2025/04/30 18:25:57 574344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 574348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1922979|
[2025/04/30 18:25:57 574353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 574357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557575357|now:1746037557574357|interv:1000|
[2025/04/30 18:25:57 574361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 574366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 574373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557575357|
[2025/04/30 18:25:57 574380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557575357|
[2025/04/30 18:25:57 574387] [debug] |xqc_engine_wakeup_after|wakeup:1746037557575357|now:1746037557574386|diff:971|
[2025/04/30 18:25:57 574394] [debug] |xqc_engine_main_logic|END|now:1746037557574106|
[2025/04/30 18:25:57 574402] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557574402|
[2025/04/30 18:25:57 574408] [debug] |xqc_engine_wakeup_after|wakeup:1746037557575357|now:1746037557574408|diff:949|
[2025/04/30 18:25:57 574415] [debug] |xqc_engine_main_logic|END|now:1746037557574402|
[2025/04/30 18:25:57 575512] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557575512|
[2025/04/30 18:25:57 575527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557575357|pq_index:0|
[2025/04/30 18:25:57 575534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557574106|
[2025/04/30 18:25:57 575539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557575538|
[2025/04/30 18:25:57 575562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557575357|now:1746037557575538|
[2025/04/30 18:25:57 575566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557575357|now:1746037557575538|
[2025/04/30 18:25:57 575570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 575575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 575580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49531|min_srtt:49531|path_bw:1210318|loss_rate:10.00|path_pto:0|
[2025/04/30 18:25:57 575585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:62409|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1924158|
[2025/04/30 18:25:57 575589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 575593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 575597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 575602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 575607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 575611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1922979|
[2025/04/30 18:25:57 575615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 575620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2228|
[2025/04/30 18:25:57 575659] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2228|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62409|now:1746037557575628|stream_id:0|stream_offset:1922979|
[2025/04/30 18:25:57 575669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2228|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 575676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62409|applimit:0|
[2025/04/30 18:25:57 575683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557578620|now:1746037557575682|interval:2938|
[2025/04/30 18:25:57 575689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557578620|now:1746037557575682|interv:2938|
[2025/04/30 18:25:57 575695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:63609|
[2025/04/30 18:25:57 575700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557578620|
[2025/04/30 18:25:57 575704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557578620|
[2025/04/30 18:25:57 575713] [debug] |xqc_engine_wakeup_after|wakeup:1746037557578620|now:1746037557575713|diff:2907|
[2025/04/30 18:25:57 575717] [debug] |xqc_engine_main_logic|END|now:1746037557575538|
[2025/04/30 18:25:57 575772] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557575771|
[2025/04/30 18:25:57 575783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 575792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:836|
[2025/04/30 18:25:57 575798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:837|
[2025/04/30 18:25:57 575806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:837|
[2025/04/30 18:25:57 575813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 575822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2174|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2175|path_largest_ack:2174|
[2025/04/30 18:25:57 575828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:62522|prior_delivered:1840059|prior_time:1746037557524804|is_app_limited:0|send_elapse:56584|ack_elapse:50967|ctl_first_sent_time:1746037557525265|lagest_ack_time:1746037557575771|curr_delivered:1898981|
[2025/04/30 18:25:57 575835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557525265|
[2025/04/30 18:25:57 575843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:25:57 575849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2175|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2175|path_largest_ack:2175|
[2025/04/30 18:25:57 575857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:62522|prior_delivered:1840059|prior_time:1746037557524804|is_app_limited:0|send_elapse:56584|ack_elapse:50967|ctl_first_sent_time:1746037557525265|lagest_ack_time:1746037557575771|curr_delivered:1900181|
[2025/04/30 18:25:57 575864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557526589|
[2025/04/30 18:25:57 575871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:25:57 575877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49531|rttvar:1219|minrtt:30790|latest_rtt:49182|ack_delay:1000|
[2025/04/30 18:25:57 575884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49362|rttvar:1252|minrtt:30790|latest_rtt:49182|ack_delay:1000|
[2025/04/30 18:25:57 575891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2175|lost_pn:2172|thresh:3|
[2025/04/30 18:25:57 575897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 575904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 575911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2171|lost_pn:2172|po_sent_time:1746037557522453|lost_send_time:1746037557520239|loss_delay:55532|frame:STREAM |repair:128|
[2025/04/30 18:25:57 575919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557522453u|
[2025/04/30 18:25:57 575931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 575935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49362|rtt_var:1252|pto_duration:54370|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 575940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 575944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 575948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 575952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557654998|now:1746037557575935|interv:79063|
[2025/04/30 18:25:57 575956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557654998|now:1746037557575935|interval:79063|pto_count:0|srtt:49362
[2025/04/30 18:25:57 575960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 56584, ack_elapse 50967, delivered 60122|rate 1062526|lost 494|
[2025/04/30 18:25:57 575965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1062526) in round 29|
[2025/04/30 18:25:57 575969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 575973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 575977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:1|acked:2400|po_sent_time:1746037557526589|recovery:1|recovery_start:1746037557575930|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 575982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:1|acked:2400|po_sent_time:1746037557526589|recovery:1|recovery_start:1746037557575930|packet_conservation:1|next_round_delivered:1842459|
[2025/04/30 18:25:57 576008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:63722|full_bw_reached:1|inflight:60009|srtt:49362|latest_rtt:49182|min_rtt:30790|applimit:0|lost:493|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 576015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:837|largest:837|pns:2|
[2025/04/30 18:25:57 576019] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:837|frame:ACK |recv_time:1746037557575771|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 576024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677575771|now:1746037557575771|interv:120000000|
[2025/04/30 18:25:57 576029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677575771|now:1746037557575771|interv:120000000|
[2025/04/30 18:25:57 576033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557578620|pq_index:0|
[2025/04/30 18:25:57 576037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557575538|
[2025/04/30 18:25:57 576041] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557576041|
[2025/04/30 18:25:57 576046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557576045|
[2025/04/30 18:25:57 576055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 576060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49362|min_srtt:49362|path_bw:1210318|loss_rate:9.52|path_pto:0|
[2025/04/30 18:25:57 576064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1861671|
[2025/04/30 18:25:57 576069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49362|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 576074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2171|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 576079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49362|min_srtt:49362|path_bw:1210318|loss_rate:9.52|path_pto:0|
[2025/04/30 18:25:57 576083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1924158|
[2025/04/30 18:25:57 576087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49362|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 576092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 576096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49362|min_srtt:49362|path_bw:1210318|loss_rate:9.52|path_pto:0|
[2025/04/30 18:25:57 576100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1925337|
[2025/04/30 18:25:57 576105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49362|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 576109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 576113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49362|min_srtt:49362|path_bw:1210318|loss_rate:9.52|path_pto:0|
[2025/04/30 18:25:57 576117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1926516|
[2025/04/30 18:25:57 576122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 576126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 576130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 576134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 576141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:2171|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 576146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1861671|
[2025/04/30 18:25:57 576150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 576154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557577154|now:1746037557576154|interv:1000|
[2025/04/30 18:25:57 576158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 576162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 576166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 576170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1924158|
[2025/04/30 18:25:57 576175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 576179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 576183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557577154|
[2025/04/30 18:25:57 576187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557577154|
[2025/04/30 18:25:57 576191] [debug] |xqc_engine_wakeup_after|wakeup:1746037557577154|now:1746037557576191|diff:963|
[2025/04/30 18:25:57 576195] [debug] |xqc_engine_main_logic|END|now:1746037557576045|
[2025/04/30 18:25:57 576201] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557576201|
[2025/04/30 18:25:57 576205] [debug] |xqc_engine_wakeup_after|wakeup:1746037557577154|now:1746037557576205|diff:949|
[2025/04/30 18:25:57 576209] [debug] |xqc_engine_main_logic|END|now:1746037557576201|
[2025/04/30 18:25:57 577259] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557577259|
[2025/04/30 18:25:57 577274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557577154|pq_index:0|
[2025/04/30 18:25:57 577278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557576045|
[2025/04/30 18:25:57 577284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557577282|
[2025/04/30 18:25:57 577288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557577154|now:1746037557577282|
[2025/04/30 18:25:57 577293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557577154|now:1746037557577282|
[2025/04/30 18:25:57 577297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 577301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 577309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49362|min_srtt:49362|path_bw:1210318|loss_rate:9.52|path_pto:0|
[2025/04/30 18:25:57 577317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1926516|
[2025/04/30 18:25:57 577331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 577337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 577343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 577351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 577358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:2171|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 577365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1861671|
[2025/04/30 18:25:57 577372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 577379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2229|
[2025/04/30 18:25:57 577423] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2229|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037557577391|stream_id:0|stream_offset:1861671|
[2025/04/30 18:25:57 577434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2229|origin_pktnum:2171|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 577442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:25:57 577449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49362|rtt_var:1252|pto_duration:54370|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 577456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 577463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 577470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:25:57 577477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557656761|now:1746037557577448|interv:79313|
[2025/04/30 18:25:57 577483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557656761|now:1746037557577448|interval:79313|pto_count:0|srtt:49362
[2025/04/30 18:25:57 577490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:61209|
[2025/04/30 18:25:57 577498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 577505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1924158|
[2025/04/30 18:25:57 577513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 577519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2230|
[2025/04/30 18:25:57 577572] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2230|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037557577537|stream_id:0|stream_offset:1924158|
[2025/04/30 18:25:57 577580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2230|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 577588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:25:57 577595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49362|rtt_var:1252|pto_duration:54370|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 577602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 577608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 577615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:25:57 577621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557656907|now:1746037557577594|interv:79313|
[2025/04/30 18:25:57 577626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557656907|now:1746037557577594|interval:79313|pto_count:0|srtt:49362
[2025/04/30 18:25:57 577631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63722|inflight:62409|
[2025/04/30 18:25:57 577636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 577640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:63722|conn:000056099A2326FC|stream_id:0|stream_offset:1925337|
[2025/04/30 18:25:57 577645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 577649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557578649|now:1746037557577649|interv:1000|
[2025/04/30 18:25:57 577653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 577657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 577661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557578649|
[2025/04/30 18:25:57 577666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557578649|
[2025/04/30 18:25:57 577670] [debug] |xqc_engine_wakeup_after|wakeup:1746037557578649|now:1746037557577669|diff:980|
[2025/04/30 18:25:57 577674] [debug] |xqc_engine_main_logic|END|now:1746037557577282|
[2025/04/30 18:25:57 577797] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557577796|
[2025/04/30 18:25:57 577808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 577817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:837|
[2025/04/30 18:25:57 577823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:838|
[2025/04/30 18:25:57 577832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:838|
[2025/04/30 18:25:57 577839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 577853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2176|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2177|path_largest_ack:2176|
[2025/04/30 18:25:57 577861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:491|tx_in_flight:64922|prior_delivered:1840059|prior_time:1746037557524804|is_app_limited:0|send_elapse:58017|ack_elapse:52992|ctl_first_sent_time:1746037557526698|lagest_ack_time:1746037557577796|curr_delivered:1901381|
[2025/04/30 18:25:57 577867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557526698|
[2025/04/30 18:25:57 577874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:25:57 577881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2177|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2177|path_largest_ack:2177|
[2025/04/30 18:25:57 577887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:492|tx_in_flight:62522|prior_delivered:1842459|prior_time:1746037557526843|is_app_limited:0|send_elapse:57829|ack_elapse:50953|ctl_first_sent_time:1746037557528390|lagest_ack_time:1746037557577796|curr_delivered:1902581|
[2025/04/30 18:25:57 577895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557528390|
[2025/04/30 18:25:57 577900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:25:57 577904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49362|rttvar:1252|minrtt:30790|latest_rtt:49406|ack_delay:1000|
[2025/04/30 18:25:57 577908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49242|rttvar:1178|minrtt:30790|latest_rtt:49406|ack_delay:1000|
[2025/04/30 18:25:57 577915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2177|lost_pn:2174|thresh:3|
[2025/04/30 18:25:57 577921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 577928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 577934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 577938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 577942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:1178|pto_duration:53954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 577947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 577951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 577955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 577959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557656491|now:1746037557577942|interv:78549|
[2025/04/30 18:25:57 577963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557656491|now:1746037557577942|interval:78549|pto_count:0|srtt:49242
[2025/04/30 18:25:57 577971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57829, ack_elapse 50953, delivered 60122|rate 1039651|lost 494|
[2025/04/30 18:25:57 577976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 29 -> 30|
[2025/04/30 18:25:57 577980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1039651) in round 30|
[2025/04/30 18:25:57 577984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 578016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 578021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557528390|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 578026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63722|packet_lost:0|acked:2400|po_sent_time:1746037557528390|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 578031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:66122|full_bw_reached:1|inflight:60009|srtt:49242|latest_rtt:49406|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:57 578039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:838|largest:838|pns:2|
[2025/04/30 18:25:57 578043] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:838|frame:ACK |recv_time:1746037557577796|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 578048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677577796|now:1746037557577796|interv:120000000|
[2025/04/30 18:25:57 578053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677577796|now:1746037557577796|interv:120000000|
[2025/04/30 18:25:57 578057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557578649|pq_index:0|
[2025/04/30 18:25:57 578061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557577282|
[2025/04/30 18:25:57 578065] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557578065|
[2025/04/30 18:25:57 578070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557578069|
[2025/04/30 18:25:57 578075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 578080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1210318|loss_rate:13.04|path_pto:0|
[2025/04/30 18:25:57 578093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60009|cwnd:66122|conn:000056099A2326FC|stream_id:0|stream_offset:1926516|
[2025/04/30 18:25:57 578098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49242|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 578106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 578111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1210318|loss_rate:13.04|path_pto:0|
[2025/04/30 18:25:57 578115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:66122|conn:000056099A2326FC|stream_id:0|stream_offset:1927695|
[2025/04/30 18:25:57 578120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49242|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 578125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 578129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1210318|loss_rate:13.04|path_pto:0|
[2025/04/30 18:25:57 578133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:60009|cwnd:66122|conn:000056099A2326FC|stream_id:0|stream_offset:1928874|
[2025/04/30 18:25:57 578138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49242|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 578142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 578146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1210318|loss_rate:13.04|path_pto:0|
[2025/04/30 18:25:57 578150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:60009|cwnd:66122|conn:000056099A2326FC|stream_id:0|stream_offset:1930053|
[2025/04/30 18:25:57 578155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49242|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 578159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 578163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1210318|loss_rate:13.04|path_pto:0|
[2025/04/30 18:25:57 578168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60009|cwnd:66122|conn:000056099A2326FC|stream_id:0|stream_offset:1931232|
[2025/04/30 18:25:57 578172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 578176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 578180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 578184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 578192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 578197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:66122|conn:000056099A2326FC|stream_id:0|stream_offset:1925337|
[2025/04/30 18:25:57 578201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 578205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 578209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557578649|
[2025/04/30 18:25:57 578213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557578649|
[2025/04/30 18:25:57 578217] [debug] |xqc_engine_wakeup_after|wakeup:1746037557578649|now:1746037557578217|diff:432|
[2025/04/30 18:25:57 578222] [debug] |xqc_engine_main_logic|END|now:1746037557578069|
[2025/04/30 18:25:57 578227] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557578227|
[2025/04/30 18:25:57 578231] [debug] |xqc_engine_wakeup_after|wakeup:1746037557578649|now:1746037557578231|diff:418|
[2025/04/30 18:25:57 578235] [debug] |xqc_engine_main_logic|END|now:1746037557578227|
[2025/04/30 18:25:57 579310] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557579309|
[2025/04/30 18:25:57 579325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557578649|pq_index:0|
[2025/04/30 18:25:57 579332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557578069|
[2025/04/30 18:25:57 579341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557579339|
[2025/04/30 18:25:57 579348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557578649|now:1746037557579339|
[2025/04/30 18:25:57 579355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557578649|now:1746037557579339|
[2025/04/30 18:25:57 579361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 579367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 579375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1210318|loss_rate:13.04|path_pto:0|
[2025/04/30 18:25:57 579383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60009|cwnd:66122|conn:000056099A2326FC|stream_id:0|stream_offset:1931232|
[2025/04/30 18:25:57 579390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 579396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 579402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 579408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 579415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 579431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:66122|conn:000056099A2326FC|stream_id:0|stream_offset:1925337|
[2025/04/30 18:25:57 579438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 579445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2231|
[2025/04/30 18:25:57 579492] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2231|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037557579457|stream_id:0|stream_offset:1925337|
[2025/04/30 18:25:57 579503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2231|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 579511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:25:57 579517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:1178|pto_duration:53954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 579524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 579529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 579535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:25:57 579542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557658411|now:1746037557579517|interv:78894|
[2025/04/30 18:25:57 579548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557658411|now:1746037557579517|interval:78894|pto_count:0|srtt:49242
[2025/04/30 18:25:57 579555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66122|inflight:61209|
[2025/04/30 18:25:57 579564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 579571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:66122|conn:000056099A2326FC|stream_id:0|stream_offset:1926516|
[2025/04/30 18:25:57 579579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 579585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2232|
[2025/04/30 18:25:57 579620] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2232|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037557579595|stream_id:0|stream_offset:1926516|
[2025/04/30 18:25:57 579627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2232|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 579634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:25:57 579641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:1178|pto_duration:53954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 579648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 579662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 579668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:25:57 579674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557658549|now:1746037557579640|interv:78909|
[2025/04/30 18:25:57 579679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557658549|now:1746037557579640|interval:78909|pto_count:0|srtt:49242
[2025/04/30 18:25:57 579683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66122|inflight:62409|
[2025/04/30 18:25:57 579689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 579693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:66122|conn:000056099A2326FC|stream_id:0|stream_offset:1927695|
[2025/04/30 18:25:57 579697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 579702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557580701|now:1746037557579701|interv:1000|
[2025/04/30 18:25:57 579706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 579710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 579714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557580701|
[2025/04/30 18:25:57 579718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557580701|
[2025/04/30 18:25:57 579722] [debug] |xqc_engine_wakeup_after|wakeup:1746037557580701|now:1746037557579722|diff:979|
[2025/04/30 18:25:57 579727] [debug] |xqc_engine_main_logic|END|now:1746037557579339|
[2025/04/30 18:25:57 579809] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557579808|
[2025/04/30 18:25:57 579820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 579828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:838|
[2025/04/30 18:25:57 579835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:839|
[2025/04/30 18:25:57 579844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:839|
[2025/04/30 18:25:57 579850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 579858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2178|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2179|path_largest_ack:2178|
[2025/04/30 18:25:57 579864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:492|tx_in_flight:63722|prior_delivered:1842459|prior_time:1746037557526843|is_app_limited:0|send_elapse:57973|ack_elapse:52965|ctl_first_sent_time:1746037557528534|lagest_ack_time:1746037557579808|curr_delivered:1903781|
[2025/04/30 18:25:57 579869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557528534|
[2025/04/30 18:25:57 579876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:25:57 579883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2179|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2179|path_largest_ack:2179|
[2025/04/30 18:25:57 579896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:492|tx_in_flight:62522|prior_delivered:1844859|prior_time:1746037557528696|is_app_limited:0|send_elapse:57660|ack_elapse:51112|ctl_first_sent_time:1746037557530270|lagest_ack_time:1746037557579808|curr_delivered:1904981|
[2025/04/30 18:25:57 579901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557530270|
[2025/04/30 18:25:57 579905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:25:57 579910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49242|rttvar:1178|minrtt:30790|latest_rtt:49538|ack_delay:0|
[2025/04/30 18:25:57 579914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49279|rttvar:958|minrtt:30790|latest_rtt:49538|ack_delay:0|
[2025/04/30 18:25:57 579921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2179|lost_pn:2176|thresh:3|
[2025/04/30 18:25:57 579927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 579933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 579938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 579943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 579947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49279|rtt_var:958|pto_duration:53111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 579951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 579957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 579964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 579970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557657706|now:1746037557579947|interv:77759|
[2025/04/30 18:25:57 579976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557657706|now:1746037557579947|interval:77759|pto_count:0|srtt:49279
[2025/04/30 18:25:57 579982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57660, ack_elapse 51112, delivered 60122|rate 1042698|lost 494|
[2025/04/30 18:25:57 580006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1042698) in round 30|
[2025/04/30 18:25:57 580010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 580015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 580019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:66122|packet_lost:0|acked:2400|po_sent_time:1746037557530270|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 580027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:66122|packet_lost:0|acked:2400|po_sent_time:1746037557530270|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 580032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:68522|full_bw_reached:1|inflight:60009|srtt:49279|latest_rtt:49538|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 580038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:839|largest:839|pns:2|
[2025/04/30 18:25:57 580043] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:839|frame:ACK |recv_time:1746037557579808|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 580048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677579808|now:1746037557579808|interv:120000000|
[2025/04/30 18:25:57 580052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677579808|now:1746037557579808|interv:120000000|
[2025/04/30 18:25:57 580056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557580701|pq_index:0|
[2025/04/30 18:25:57 580061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557579339|
[2025/04/30 18:25:57 580065] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557580065|
[2025/04/30 18:25:57 580070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557580069|
[2025/04/30 18:25:57 580075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 580080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49279|min_srtt:49279|path_bw:1210318|loss_rate:12.00|path_pto:0|
[2025/04/30 18:25:57 580085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:60009|cwnd:68522|conn:000056099A2326FC|stream_id:0|stream_offset:1931232|
[2025/04/30 18:25:57 580090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49279|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 580094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 580099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49279|min_srtt:49279|path_bw:1210318|loss_rate:12.00|path_pto:0|
[2025/04/30 18:25:57 580103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:60009|cwnd:68522|conn:000056099A2326FC|stream_id:0|stream_offset:1932411|
[2025/04/30 18:25:57 580108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49279|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 580113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 580120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49279|min_srtt:49279|path_bw:1210318|loss_rate:12.00|path_pto:0|
[2025/04/30 18:25:57 580124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:60009|cwnd:68522|conn:000056099A2326FC|stream_id:0|stream_offset:1933590|
[2025/04/30 18:25:57 580129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49279|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 580133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 580138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49279|min_srtt:49279|path_bw:1210318|loss_rate:12.00|path_pto:0|
[2025/04/30 18:25:57 580142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:60009|cwnd:68522|conn:000056099A2326FC|stream_id:0|stream_offset:1934769|
[2025/04/30 18:25:57 580146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49279|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 580151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 580155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49279|min_srtt:49279|path_bw:1210318|loss_rate:12.00|path_pto:0|
[2025/04/30 18:25:57 580159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:60009|cwnd:68522|conn:000056099A2326FC|stream_id:0|stream_offset:1935948|
[2025/04/30 18:25:57 580163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 580167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 580171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 580176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 580180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 580185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:68522|conn:000056099A2326FC|stream_id:0|stream_offset:1927695|
[2025/04/30 18:25:57 580189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 580193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 580197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557580701|
[2025/04/30 18:25:57 580201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557580701|
[2025/04/30 18:25:57 580205] [debug] |xqc_engine_wakeup_after|wakeup:1746037557580701|now:1746037557580205|diff:496|
[2025/04/30 18:25:57 580210] [debug] |xqc_engine_main_logic|END|now:1746037557580069|
[2025/04/30 18:25:57 580220] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557580220|
[2025/04/30 18:25:57 580224] [debug] |xqc_engine_wakeup_after|wakeup:1746037557580701|now:1746037557580224|diff:477|
[2025/04/30 18:25:57 580228] [debug] |xqc_engine_main_logic|END|now:1746037557580220|
[2025/04/30 18:25:57 581299] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557581299|
[2025/04/30 18:25:57 581315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557580701|pq_index:0|
[2025/04/30 18:25:57 581322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557580069|
[2025/04/30 18:25:57 581330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557581328|
[2025/04/30 18:25:57 581338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557580701|now:1746037557581328|
[2025/04/30 18:25:57 581345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557580701|now:1746037557581328|
[2025/04/30 18:25:57 581351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 581358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 581366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49279|min_srtt:49279|path_bw:1210318|loss_rate:12.00|path_pto:0|
[2025/04/30 18:25:57 581373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:60009|cwnd:68522|conn:000056099A2326FC|stream_id:0|stream_offset:1935948|
[2025/04/30 18:25:57 581381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 581386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 581392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 581399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 581405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 581411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:68522|conn:000056099A2326FC|stream_id:0|stream_offset:1927695|
[2025/04/30 18:25:57 581418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 581425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2233|
[2025/04/30 18:25:57 581510] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2233|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037557581436|stream_id:0|stream_offset:1927695|
[2025/04/30 18:25:57 581520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2233|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 581528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:25:57 581549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49279|rtt_var:958|pto_duration:53111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 581556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 581562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 581568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:25:57 581574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557659547|now:1746037557581548|interv:77999|
[2025/04/30 18:25:57 581578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557659547|now:1746037557581548|interval:77999|pto_count:0|srtt:49279
[2025/04/30 18:25:57 581583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68522|inflight:61209|
[2025/04/30 18:25:57 581588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 581593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:68522|conn:000056099A2326FC|stream_id:0|stream_offset:1928874|
[2025/04/30 18:25:57 581597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 581602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2234|
[2025/04/30 18:25:57 581636] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2234|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037557581610|stream_id:0|stream_offset:1928874|
[2025/04/30 18:25:57 581642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2234|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 581647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:25:57 581653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49279|rtt_var:958|pto_duration:53111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 581660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 581667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 581673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:25:57 581680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557659721|now:1746037557581653|interv:78068|
[2025/04/30 18:25:57 581687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557659721|now:1746037557581653|interval:78068|pto_count:0|srtt:49279
[2025/04/30 18:25:57 581694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68522|inflight:62409|
[2025/04/30 18:25:57 581700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 581704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:68522|conn:000056099A2326FC|stream_id:0|stream_offset:1930053|
[2025/04/30 18:25:57 581713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 581718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557582717|now:1746037557581717|interv:1000|
[2025/04/30 18:25:57 581722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 581725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 581730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557582717|
[2025/04/30 18:25:57 581735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557582717|
[2025/04/30 18:25:57 581742] [debug] |xqc_engine_wakeup_after|wakeup:1746037557582717|now:1746037557581741|diff:976|
[2025/04/30 18:25:57 581749] [debug] |xqc_engine_main_logic|END|now:1746037557581328|
[2025/04/30 18:25:57 581818] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557581817|
[2025/04/30 18:25:57 581828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 581837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:839|
[2025/04/30 18:25:57 581844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:840|
[2025/04/30 18:25:57 581853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:840|
[2025/04/30 18:25:57 581859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 581867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2180|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2181|path_largest_ack:2180|
[2025/04/30 18:25:57 581874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:492|tx_in_flight:63722|prior_delivered:1844859|prior_time:1746037557528696|is_app_limited:0|send_elapse:57773|ack_elapse:53121|ctl_first_sent_time:1746037557530383|lagest_ack_time:1746037557581817|curr_delivered:1906181|
[2025/04/30 18:25:57 581892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557530383|
[2025/04/30 18:25:57 581899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:25:57 581906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2181|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2181|path_largest_ack:2181|
[2025/04/30 18:25:57 581912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61322|prior_delivered:1847259|prior_time:1746037557530774|is_app_limited:0|send_elapse:57923|ack_elapse:51043|ctl_first_sent_time:1746037557532417|lagest_ack_time:1746037557581817|curr_delivered:1907381|
[2025/04/30 18:25:57 581918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557532417|
[2025/04/30 18:25:57 581923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:25:57 581929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49279|rttvar:958|minrtt:30790|latest_rtt:49400|ack_delay:0|
[2025/04/30 18:25:57 581936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49295|rttvar:749|minrtt:30790|latest_rtt:49400|ack_delay:0|
[2025/04/30 18:25:57 581950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2181|lost_pn:2178|thresh:3|
[2025/04/30 18:25:57 581955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 581959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 581963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 581967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 581972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49295|rtt_var:749|pto_duration:52291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 581976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 581980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 581984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 582007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557658901|now:1746037557581971|interv:76930|
[2025/04/30 18:25:57 582011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557658901|now:1746037557581971|interval:76930|pto_count:0|srtt:49295
[2025/04/30 18:25:57 582016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57923, ack_elapse 51043, delivered 60122|rate 1037964|lost 494|
[2025/04/30 18:25:57 582020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1037964) in round 30|
[2025/04/30 18:25:57 582025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 582029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 582033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68522|packet_lost:0|acked:2400|po_sent_time:1746037557532417|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 582038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68522|packet_lost:0|acked:2400|po_sent_time:1746037557532417|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 582043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:70922|full_bw_reached:1|inflight:60009|srtt:49295|latest_rtt:49400|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 582049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:840|largest:840|pns:2|
[2025/04/30 18:25:57 582053] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:840|frame:ACK |recv_time:1746037557581817|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 582058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677581817|now:1746037557581817|interv:120000000|
[2025/04/30 18:25:57 582066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677581817|now:1746037557581817|interv:120000000|
[2025/04/30 18:25:57 582070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557582717|pq_index:0|
[2025/04/30 18:25:57 582074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557581328|
[2025/04/30 18:25:57 582078] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557582078|
[2025/04/30 18:25:57 582084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557582082|
[2025/04/30 18:25:57 582089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 582094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49295|min_srtt:49295|path_bw:1210318|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 582098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:60009|cwnd:70922|conn:000056099A2326FC|stream_id:0|stream_offset:1935948|
[2025/04/30 18:25:57 582103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49295|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 582108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 582112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49295|min_srtt:49295|path_bw:1210318|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 582117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:60009|cwnd:70922|conn:000056099A2326FC|stream_id:0|stream_offset:1937127|
[2025/04/30 18:25:57 582121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49295|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 582126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 582130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49295|min_srtt:49295|path_bw:1210318|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 582134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:60009|cwnd:70922|conn:000056099A2326FC|stream_id:0|stream_offset:1938306|
[2025/04/30 18:25:57 582138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49295|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 582143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 582147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49295|min_srtt:49295|path_bw:1210318|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 582151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:60009|cwnd:70922|conn:000056099A2326FC|stream_id:0|stream_offset:1939485|
[2025/04/30 18:25:57 582158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49295|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 582162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 582167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49295|min_srtt:49295|path_bw:1210318|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 582171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:60009|cwnd:70922|conn:000056099A2326FC|stream_id:0|stream_offset:1940664|
[2025/04/30 18:25:57 582175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 582179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 582183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 582188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 582192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 582196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:70922|conn:000056099A2326FC|stream_id:0|stream_offset:1930053|
[2025/04/30 18:25:57 582201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 582205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 582209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557582717|
[2025/04/30 18:25:57 582213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557582717|
[2025/04/30 18:25:57 582217] [debug] |xqc_engine_wakeup_after|wakeup:1746037557582717|now:1746037557582217|diff:500|
[2025/04/30 18:25:57 582222] [debug] |xqc_engine_main_logic|END|now:1746037557582082|
[2025/04/30 18:25:57 582227] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557582227|
[2025/04/30 18:25:57 582231] [debug] |xqc_engine_wakeup_after|wakeup:1746037557582717|now:1746037557582231|diff:486|
[2025/04/30 18:25:57 582235] [debug] |xqc_engine_main_logic|END|now:1746037557582227|
[2025/04/30 18:25:57 583307] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557583307|
[2025/04/30 18:25:57 583322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557582717|pq_index:0|
[2025/04/30 18:25:57 583329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557582082|
[2025/04/30 18:25:57 583338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557583336|
[2025/04/30 18:25:57 583345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557582717|now:1746037557583336|
[2025/04/30 18:25:57 583358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557582717|now:1746037557583336|
[2025/04/30 18:25:57 583365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 583371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 583379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49295|min_srtt:49295|path_bw:1210318|loss_rate:11.11|path_pto:0|
[2025/04/30 18:25:57 583386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:60009|cwnd:70922|conn:000056099A2326FC|stream_id:0|stream_offset:1940664|
[2025/04/30 18:25:57 583393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 583399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 583405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 583412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 583419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 583426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:70922|conn:000056099A2326FC|stream_id:0|stream_offset:1930053|
[2025/04/30 18:25:57 583432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 583439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2235|
[2025/04/30 18:25:57 583505] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2235|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037557583474|stream_id:0|stream_offset:1930053|
[2025/04/30 18:25:57 583515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2235|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 583522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:25:57 583529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49295|rtt_var:749|pto_duration:52291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 583537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 583543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 583549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:25:57 583556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557660765|now:1746037557583529|interv:77236|
[2025/04/30 18:25:57 583563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557660765|now:1746037557583529|interval:77236|pto_count:0|srtt:49295
[2025/04/30 18:25:57 583569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70922|inflight:61209|
[2025/04/30 18:25:57 583579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 583584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:70922|conn:000056099A2326FC|stream_id:0|stream_offset:1931232|
[2025/04/30 18:25:57 583589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 583593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2236|
[2025/04/30 18:25:57 583624] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2236|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037557583600|stream_id:0|stream_offset:1931232|
[2025/04/30 18:25:57 583630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2236|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 583637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:25:57 583644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49295|rtt_var:749|pto_duration:52291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 583651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 583658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 583664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:25:57 583671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557660891|now:1746037557583644|interv:77247|
[2025/04/30 18:25:57 583677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557660891|now:1746037557583644|interval:77247|pto_count:0|srtt:49295
[2025/04/30 18:25:57 583682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70922|inflight:62409|
[2025/04/30 18:25:57 583687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 583691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:70922|conn:000056099A2326FC|stream_id:0|stream_offset:1932411|
[2025/04/30 18:25:57 583696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 583700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557584700|now:1746037557583700|interv:1000|
[2025/04/30 18:25:57 583704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 583708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 583712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557584700|
[2025/04/30 18:25:57 583717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557584700|
[2025/04/30 18:25:57 583721] [debug] |xqc_engine_wakeup_after|wakeup:1746037557584700|now:1746037557583721|diff:979|
[2025/04/30 18:25:57 583725] [debug] |xqc_engine_main_logic|END|now:1746037557583336|
[2025/04/30 18:25:57 583815] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557583813|
[2025/04/30 18:25:57 583826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 583834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:840|
[2025/04/30 18:25:57 583841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:841|
[2025/04/30 18:25:57 583849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:841|
[2025/04/30 18:25:57 583856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 583863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2182|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2183|path_largest_ack:2182|
[2025/04/30 18:25:57 583870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:62522|prior_delivered:1847259|prior_time:1746037557530774|is_app_limited:0|send_elapse:58131|ack_elapse:53039|ctl_first_sent_time:1746037557532625|lagest_ack_time:1746037557583813|curr_delivered:1908581|
[2025/04/30 18:25:57 583877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557532625|
[2025/04/30 18:25:57 583884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:25:57 583891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2183|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2183|path_largest_ack:2183|
[2025/04/30 18:25:57 583898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61322|prior_delivered:1849659|prior_time:1746037557532807|is_app_limited:0|send_elapse:57954|ack_elapse:51006|ctl_first_sent_time:1746037557534345|lagest_ack_time:1746037557583813|curr_delivered:1909781|
[2025/04/30 18:25:57 583906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557534345|
[2025/04/30 18:25:57 583913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:25:57 583919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49295|rttvar:749|minrtt:30790|latest_rtt:49468|ack_delay:0|
[2025/04/30 18:25:57 583926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49317|rttvar:605|minrtt:30790|latest_rtt:49468|ack_delay:0|
[2025/04/30 18:25:57 583933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2183|lost_pn:2180|thresh:3|
[2025/04/30 18:25:57 583939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 583944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 583948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 583953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 583957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49317|rtt_var:605|pto_duration:51737|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 583961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 583971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 583975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 583979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557660337|now:1746037557583956|interv:76381|
[2025/04/30 18:25:57 583983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557660337|now:1746037557583956|interval:76381|pto_count:0|srtt:49317
[2025/04/30 18:25:57 584009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 57954, ack_elapse 51006, delivered 60122|rate 1037408|lost 494|
[2025/04/30 18:25:57 584014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1037408) in round 30|
[2025/04/30 18:25:57 584018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 584023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 584027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:70922|packet_lost:0|acked:2400|po_sent_time:1746037557534345|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 584031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:70922|packet_lost:0|acked:2400|po_sent_time:1746037557534345|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 584036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:73322|full_bw_reached:1|inflight:60009|srtt:49317|latest_rtt:49468|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 584044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:841|largest:841|pns:2|
[2025/04/30 18:25:57 584049] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:841|frame:ACK |recv_time:1746037557583813|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 584054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677583813|now:1746037557583813|interv:120000000|
[2025/04/30 18:25:57 584058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677583813|now:1746037557583813|interv:120000000|
[2025/04/30 18:25:57 584062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557584700|pq_index:0|
[2025/04/30 18:25:57 584067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557583336|
[2025/04/30 18:25:57 584071] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557584071|
[2025/04/30 18:25:57 584076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557584075|
[2025/04/30 18:25:57 584081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 584086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49317|min_srtt:49317|path_bw:1210318|loss_rate:10.34|path_pto:0|
[2025/04/30 18:25:57 584094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:60009|cwnd:73322|conn:000056099A2326FC|stream_id:0|stream_offset:1940664|
[2025/04/30 18:25:57 584099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49317|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 584103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 584108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49317|min_srtt:49317|path_bw:1210318|loss_rate:10.34|path_pto:0|
[2025/04/30 18:25:57 584112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:60009|cwnd:73322|conn:000056099A2326FC|stream_id:0|stream_offset:1941843|
[2025/04/30 18:25:57 584117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49317|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 584121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 584125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49317|min_srtt:49317|path_bw:1210318|loss_rate:10.34|path_pto:0|
[2025/04/30 18:25:57 584130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:60009|cwnd:73322|conn:000056099A2326FC|stream_id:0|stream_offset:1943022|
[2025/04/30 18:25:57 584134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49317|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 584139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 584143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49317|min_srtt:49317|path_bw:1210318|loss_rate:10.34|path_pto:0|
[2025/04/30 18:25:57 584147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:60009|cwnd:73322|conn:000056099A2326FC|stream_id:0|stream_offset:1944201|
[2025/04/30 18:25:57 584152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49317|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 584156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:25:57 584160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49317|min_srtt:49317|path_bw:1210318|loss_rate:10.34|path_pto:0|
[2025/04/30 18:25:57 584164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60009|cwnd:73322|conn:000056099A2326FC|stream_id:0|stream_offset:1945380|
[2025/04/30 18:25:57 584169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 584175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 584179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 584183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 584188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 584192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:73322|conn:000056099A2326FC|stream_id:0|stream_offset:1932411|
[2025/04/30 18:25:57 584197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 584201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 584205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557584700|
[2025/04/30 18:25:57 584209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557584700|
[2025/04/30 18:25:57 584213] [debug] |xqc_engine_wakeup_after|wakeup:1746037557584700|now:1746037557584213|diff:487|
[2025/04/30 18:25:57 584217] [debug] |xqc_engine_main_logic|END|now:1746037557584075|
[2025/04/30 18:25:57 584223] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557584223|
[2025/04/30 18:25:57 584227] [debug] |xqc_engine_wakeup_after|wakeup:1746037557584700|now:1746037557584227|diff:473|
[2025/04/30 18:25:57 584231] [debug] |xqc_engine_main_logic|END|now:1746037557584223|
[2025/04/30 18:25:57 585305] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557585305|
[2025/04/30 18:25:57 585318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557584700|pq_index:0|
[2025/04/30 18:25:57 585323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557584075|
[2025/04/30 18:25:57 585331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557585329|
[2025/04/30 18:25:57 585338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557584700|now:1746037557585329|
[2025/04/30 18:25:57 585345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557584700|now:1746037557585329|
[2025/04/30 18:25:57 585351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 585358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 585364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49317|min_srtt:49317|path_bw:1210318|loss_rate:10.34|path_pto:0|
[2025/04/30 18:25:57 585372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60009|cwnd:73322|conn:000056099A2326FC|stream_id:0|stream_offset:1945380|
[2025/04/30 18:25:57 585379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 585385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 585398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 585405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 585412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 585419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:73322|conn:000056099A2326FC|stream_id:0|stream_offset:1932411|
[2025/04/30 18:25:57 585426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 585433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2237|
[2025/04/30 18:25:57 585493] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2237|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037557585444|stream_id:0|stream_offset:1932411|
[2025/04/30 18:25:57 585504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2237|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 585512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:25:57 585518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49317|rtt_var:605|pto_duration:51737|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 585527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 585531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 585535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:25:57 585539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557662181|now:1746037557585518|interv:76663|
[2025/04/30 18:25:57 585543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557662181|now:1746037557585518|interval:76663|pto_count:0|srtt:49317
[2025/04/30 18:25:57 585548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73322|inflight:61209|
[2025/04/30 18:25:57 585553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 585558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:73322|conn:000056099A2326FC|stream_id:0|stream_offset:1933590|
[2025/04/30 18:25:57 585562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 585567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2238|
[2025/04/30 18:25:57 585604] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2238|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037557585574|stream_id:0|stream_offset:1933590|
[2025/04/30 18:25:57 585614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2238|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 585629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:25:57 585636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49317|rtt_var:605|pto_duration:51737|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 585641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 585645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 585649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:25:57 585653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557662311|now:1746037557585636|interv:76675|
[2025/04/30 18:25:57 585657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557662311|now:1746037557585636|interval:76675|pto_count:0|srtt:49317
[2025/04/30 18:25:57 585662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73322|inflight:62409|
[2025/04/30 18:25:57 585666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 585671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:73322|conn:000056099A2326FC|stream_id:0|stream_offset:1934769|
[2025/04/30 18:25:57 585675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 585679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557586679|now:1746037557585679|interv:1000|
[2025/04/30 18:25:57 585683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 585687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 585691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557586679|
[2025/04/30 18:25:57 585696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557586679|
[2025/04/30 18:25:57 585700] [debug] |xqc_engine_wakeup_after|wakeup:1746037557586679|now:1746037557585700|diff:979|
[2025/04/30 18:25:57 585704] [debug] |xqc_engine_main_logic|END|now:1746037557585329|
[2025/04/30 18:25:57 586063] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557586062|
[2025/04/30 18:25:57 586080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 586089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:841|
[2025/04/30 18:25:57 586095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:842|
[2025/04/30 18:25:57 586104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:842|
[2025/04/30 18:25:57 586110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 586118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2184|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2185|path_largest_ack:2184|
[2025/04/30 18:25:57 586126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:62522|prior_delivered:1849659|prior_time:1746037557532807|is_app_limited:0|send_elapse:58132|ack_elapse:53255|ctl_first_sent_time:1746037557534523|lagest_ack_time:1746037557586062|curr_delivered:1910981|
[2025/04/30 18:25:57 586141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557534523|
[2025/04/30 18:25:57 586149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:25:57 586157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2185|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2185|path_largest_ack:2185|
[2025/04/30 18:25:57 586164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61322|prior_delivered:1852059|prior_time:1746037557534708|is_app_limited:0|send_elapse:58142|ack_elapse:51354|ctl_first_sent_time:1746037557536316|lagest_ack_time:1746037557586062|curr_delivered:1912181|
[2025/04/30 18:25:57 586171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557536316|
[2025/04/30 18:25:57 586176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:25:57 586180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49317|rttvar:605|minrtt:30790|latest_rtt:49746|ack_delay:1000|
[2025/04/30 18:25:57 586184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49246|rttvar:596|minrtt:30790|latest_rtt:49746|ack_delay:1000|
[2025/04/30 18:25:57 586189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2185|lost_pn:2182|thresh:3|
[2025/04/30 18:25:57 586193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 586197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 586201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 586205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 586209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49246|rtt_var:596|pto_duration:51630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 586214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 586218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 586222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 586227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557662204|now:1746037557586209|interv:75995|
[2025/04/30 18:25:57 586231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557662204|now:1746037557586209|interval:75995|pto_count:0|srtt:49246
[2025/04/30 18:25:57 586235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 58142, ack_elapse 51354, delivered 60122|rate 1034054|lost 494|
[2025/04/30 18:25:57 586240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1034054) in round 30|
[2025/04/30 18:25:57 586250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 586254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 586258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73322|packet_lost:0|acked:2400|po_sent_time:1746037557536316|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 586263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73322|packet_lost:0|acked:2400|po_sent_time:1746037557536316|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 586268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:75722|full_bw_reached:1|inflight:60009|srtt:49246|latest_rtt:49746|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 586275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:842|largest:842|pns:2|
[2025/04/30 18:25:57 586282] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:842|frame:ACK |recv_time:1746037557586062|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 586290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677586062|now:1746037557586062|interv:120000000|
[2025/04/30 18:25:57 586296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677586062|now:1746037557586062|interv:120000000|
[2025/04/30 18:25:57 586303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557586679|pq_index:0|
[2025/04/30 18:25:57 586310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557585329|
[2025/04/30 18:25:57 586317] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557586316|
[2025/04/30 18:25:57 586325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557586323|
[2025/04/30 18:25:57 586333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 586342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49246|min_srtt:49246|path_bw:1210318|loss_rate:9.68|path_pto:0|
[2025/04/30 18:25:57 586349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:60009|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1945380|
[2025/04/30 18:25:57 586356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49246|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 586364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 586371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49246|min_srtt:49246|path_bw:1210318|loss_rate:9.68|path_pto:0|
[2025/04/30 18:25:57 586377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:60009|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1946559|
[2025/04/30 18:25:57 586391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49246|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 586399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 586406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49246|min_srtt:49246|path_bw:1210318|loss_rate:9.68|path_pto:0|
[2025/04/30 18:25:57 586413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:60009|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1947738|
[2025/04/30 18:25:57 586420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49246|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 586427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 586434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49246|min_srtt:49246|path_bw:1210318|loss_rate:9.68|path_pto:0|
[2025/04/30 18:25:57 586442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:60009|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1948917|
[2025/04/30 18:25:57 586449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49246|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 586457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 586464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49246|min_srtt:49246|path_bw:1210318|loss_rate:9.68|path_pto:0|
[2025/04/30 18:25:57 586471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:60009|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 586478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 586484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 586491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 586498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 586505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 586512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1934769|
[2025/04/30 18:25:57 586519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 586531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 586535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557586679|
[2025/04/30 18:25:57 586539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557586679|
[2025/04/30 18:25:57 586544] [debug] |xqc_engine_wakeup_after|wakeup:1746037557586679|now:1746037557586544|diff:135|
[2025/04/30 18:25:57 586548] [debug] |xqc_engine_main_logic|END|now:1746037557586323|
[2025/04/30 18:25:57 586554] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557586554|
[2025/04/30 18:25:57 586558] [debug] |xqc_engine_wakeup_after|wakeup:1746037557586679|now:1746037557586558|diff:121|
[2025/04/30 18:25:57 586562] [debug] |xqc_engine_main_logic|END|now:1746037557586554|
[2025/04/30 18:25:57 587633] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557587632|
[2025/04/30 18:25:57 587645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557586679|pq_index:0|
[2025/04/30 18:25:57 587650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557586323|
[2025/04/30 18:25:57 587655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557587654|
[2025/04/30 18:25:57 587660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557586679|now:1746037557587654|
[2025/04/30 18:25:57 587665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557586679|now:1746037557587654|
[2025/04/30 18:25:57 587669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 587674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 587679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49246|min_srtt:49246|path_bw:1210318|loss_rate:9.68|path_pto:0|
[2025/04/30 18:25:57 587684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:60009|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 587689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 587693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 587697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 587701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 587706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 587711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1934769|
[2025/04/30 18:25:57 587715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 587720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2239|
[2025/04/30 18:25:57 587757] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2239|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037557587728|stream_id:0|stream_offset:1934769|
[2025/04/30 18:25:57 587771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2239|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 587779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:25:57 587786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49246|rtt_var:596|pto_duration:51630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 587793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 587800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 587806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:25:57 587813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557664358|now:1746037557587786|interv:76572|
[2025/04/30 18:25:57 587820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557664358|now:1746037557587786|interval:76572|pto_count:0|srtt:49246
[2025/04/30 18:25:57 587828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75722|inflight:61209|
[2025/04/30 18:25:57 587836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 587842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1935948|
[2025/04/30 18:25:57 587847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 587851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2240|
[2025/04/30 18:25:57 587885] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2240|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037557587859|stream_id:0|stream_offset:1935948|
[2025/04/30 18:25:57 587895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2240|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 587902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:25:57 587909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49246|rtt_var:596|pto_duration:51630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 587916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 587922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 587928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:25:57 587934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557664489|now:1746037557587909|interv:76580|
[2025/04/30 18:25:57 587941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557664489|now:1746037557587909|interval:76580|pto_count:0|srtt:49246
[2025/04/30 18:25:57 587954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75722|inflight:62409|
[2025/04/30 18:25:57 587962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 587968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1937127|
[2025/04/30 18:25:57 587975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 587982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2241|
[2025/04/30 18:25:57 588041] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2241|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62409|now:1746037557588014|stream_id:0|stream_offset:1937127|
[2025/04/30 18:25:57 588049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2241|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 588054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62409|applimit:0|
[2025/04/30 18:25:57 588060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49246|rtt_var:596|pto_duration:51630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 588067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 588073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 588079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63609|
[2025/04/30 18:25:57 588086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557664644|now:1746037557588059|interv:76585|
[2025/04/30 18:25:57 588093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557664644|now:1746037557588059|interval:76585|pto_count:0|srtt:49246
[2025/04/30 18:25:57 588100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75722|inflight:63609|
[2025/04/30 18:25:57 588106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 588111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63609|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1938306|
[2025/04/30 18:25:57 588115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 588119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557589119|now:1746037557588119|interv:1000|
[2025/04/30 18:25:57 588123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 588127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 588132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557589119|
[2025/04/30 18:25:57 588136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557589119|
[2025/04/30 18:25:57 588145] [debug] |xqc_engine_wakeup_after|wakeup:1746037557589119|now:1746037557588145|diff:974|
[2025/04/30 18:25:57 588150] [debug] |xqc_engine_main_logic|END|now:1746037557587654|
[2025/04/30 18:25:57 589229] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557589229|
[2025/04/30 18:25:57 589241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557589119|pq_index:0|
[2025/04/30 18:25:57 589246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557587654|
[2025/04/30 18:25:57 589251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557589250|
[2025/04/30 18:25:57 589256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557589119|now:1746037557589250|
[2025/04/30 18:25:57 589260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557589119|now:1746037557589250|
[2025/04/30 18:25:57 589265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 589272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 589280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49246|min_srtt:49246|path_bw:1210318|loss_rate:8.82|path_pto:0|
[2025/04/30 18:25:57 589288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:63609|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 589295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 589301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 589307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 589315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 589322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 589329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63609|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1938306|
[2025/04/30 18:25:57 589336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 589343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2242|
[2025/04/30 18:25:57 589386] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2242|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63609|now:1746037557589355|stream_id:0|stream_offset:1938306|
[2025/04/30 18:25:57 589397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2242|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 589405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63609|applimit:0|
[2025/04/30 18:25:57 589412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49246|rtt_var:596|pto_duration:51630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 589427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 589464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 589473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:25:57 589479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557665985|now:1746037557589412|interv:76573|
[2025/04/30 18:25:57 589485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557665985|now:1746037557589412|interval:76573|pto_count:0|srtt:49246
[2025/04/30 18:25:57 589492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75722|inflight:64809|
[2025/04/30 18:25:57 589500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 589507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:75722|conn:000056099A2326FC|stream_id:0|stream_offset:1939485|
[2025/04/30 18:25:57 589514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 589521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557590521|now:1746037557589521|interv:1000|
[2025/04/30 18:25:57 589528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 589534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 589540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557590521|
[2025/04/30 18:25:57 589546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557590521|
[2025/04/30 18:25:57 589550] [debug] |xqc_engine_wakeup_after|wakeup:1746037557590521|now:1746037557589550|diff:971|
[2025/04/30 18:25:57 589554] [debug] |xqc_engine_main_logic|END|now:1746037557589250|
[2025/04/30 18:25:57 589812] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557589811|
[2025/04/30 18:25:57 589824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 589832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:842|
[2025/04/30 18:25:57 589838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:844|
[2025/04/30 18:25:57 589847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:844|
[2025/04/30 18:25:57 589851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 589858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2186|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2189|path_largest_ack:2186|
[2025/04/30 18:25:57 589865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:62522|prior_delivered:1852059|prior_time:1746037557534708|is_app_limited:0|send_elapse:58291|ack_elapse:55103|ctl_first_sent_time:1746037557536465|lagest_ack_time:1746037557589811|curr_delivered:1913381|
[2025/04/30 18:25:57 589872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557536465|
[2025/04/30 18:25:57 589888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:25:57 589895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2187|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2189|path_largest_ack:2187|
[2025/04/30 18:25:57 589902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61322|prior_delivered:1854459|prior_time:1746037557536645|is_app_limited:0|send_elapse:56680|ack_elapse:53166|ctl_first_sent_time:1746037557538216|lagest_ack_time:1746037557589811|curr_delivered:1914581|
[2025/04/30 18:25:57 589909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557538216|
[2025/04/30 18:25:57 589916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:25:57 589922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2188|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2189|path_largest_ack:2188|
[2025/04/30 18:25:57 589928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61322|prior_delivered:1854459|prior_time:1746037557536645|is_app_limited:0|send_elapse:56680|ack_elapse:53166|ctl_first_sent_time:1746037557538216|lagest_ack_time:1746037557589811|curr_delivered:1915781|
[2025/04/30 18:25:57 589935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557538324|
[2025/04/30 18:25:57 589939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:25:57 589944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2189|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2189|path_largest_ack:2189|
[2025/04/30 18:25:57 589948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61322|prior_delivered:1856859|prior_time:1746037557538741|is_app_limited:0|send_elapse:55857|ack_elapse:51070|ctl_first_sent_time:1746037557540312|lagest_ack_time:1746037557589811|curr_delivered:1916981|
[2025/04/30 18:25:57 589953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557540312|
[2025/04/30 18:25:57 589957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:25:57 589961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49246|rttvar:596|minrtt:30790|latest_rtt:49499|ack_delay:1000|
[2025/04/30 18:25:57 589966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49153|rttvar:633|minrtt:30790|latest_rtt:49499|ack_delay:1000|
[2025/04/30 18:25:57 589970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2189|lost_pn:2186|thresh:3|
[2025/04/30 18:25:57 589974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 589978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 589982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 590009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 590019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49153|rtt_var:633|pto_duration:51685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 590023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 590027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 590031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 590035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557666040|now:1746037557590018|interv:76022|
[2025/04/30 18:25:57 590040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557666040|now:1746037557590018|interval:76022|pto_count:0|srtt:49153
[2025/04/30 18:25:57 590045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 55857, ack_elapse 51070, delivered 60122|rate 1076355|lost 494|
[2025/04/30 18:25:57 590050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1076355) in round 30|
[2025/04/30 18:25:57 590054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 590058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 590062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75722|packet_lost:0|acked:4800|po_sent_time:1746037557540312|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 590067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75722|packet_lost:0|acked:4800|po_sent_time:1746037557540312|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 590072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:80522|full_bw_reached:1|inflight:60009|srtt:49153|latest_rtt:49499|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 590078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:844|largest:844|pns:2|
[2025/04/30 18:25:57 590083] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:844|frame:ACK |recv_time:1746037557589811|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 590088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677589811|now:1746037557589811|interv:120000000|
[2025/04/30 18:25:57 590092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677589811|now:1746037557589811|interv:120000000|
[2025/04/30 18:25:57 590096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557590521|pq_index:0|
[2025/04/30 18:25:57 590101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557589250|
[2025/04/30 18:25:57 590105] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557590105|
[2025/04/30 18:25:57 590110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557590109|
[2025/04/30 18:25:57 590118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 590123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49153|min_srtt:49153|path_bw:1210318|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 590128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:60009|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 590132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49153|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 590137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 590142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49153|min_srtt:49153|path_bw:1210318|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 590146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:60009|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1951275|
[2025/04/30 18:25:57 590151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49153|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 590155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 590159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49153|min_srtt:49153|path_bw:1210318|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 590164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:60009|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1952454|
[2025/04/30 18:25:57 590168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49153|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 590172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 590176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49153|min_srtt:49153|path_bw:1210318|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 590181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:60009|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1953633|
[2025/04/30 18:25:57 590185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49153|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 590189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 590193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49153|min_srtt:49153|path_bw:1210318|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 590204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:60009|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1954812|
[2025/04/30 18:25:57 590209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49153|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 590213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 590217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49153|min_srtt:49153|path_bw:1210318|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 590222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:60009|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1955991|
[2025/04/30 18:25:57 590226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49153|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 590230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 590234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49153|min_srtt:49153|path_bw:1210318|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 590238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:60009|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1957170|
[2025/04/30 18:25:57 590243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49153|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 590248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 590252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49153|min_srtt:49153|path_bw:1210318|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 590256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:60009|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1958349|
[2025/04/30 18:25:57 590260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49153|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 590268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 590275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49153|min_srtt:49153|path_bw:1210318|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 590281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:60009|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1959528|
[2025/04/30 18:25:57 590288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 590294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 590306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 590313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 590321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 590328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1939485|
[2025/04/30 18:25:57 590335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 590340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 590346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557590521|
[2025/04/30 18:25:57 590353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557590521|
[2025/04/30 18:25:57 590359] [debug] |xqc_engine_wakeup_after|wakeup:1746037557590521|now:1746037557590359|diff:162|
[2025/04/30 18:25:57 590366] [debug] |xqc_engine_main_logic|END|now:1746037557590109|
[2025/04/30 18:25:57 590375] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557590375|
[2025/04/30 18:25:57 590381] [debug] |xqc_engine_wakeup_after|wakeup:1746037557590521|now:1746037557590381|diff:140|
[2025/04/30 18:25:57 590387] [debug] |xqc_engine_main_logic|END|now:1746037557590375|
[2025/04/30 18:25:57 591460] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557591460|
[2025/04/30 18:25:57 591473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557590521|pq_index:0|
[2025/04/30 18:25:57 591480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557590109|
[2025/04/30 18:25:57 591487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557591485|
[2025/04/30 18:25:57 591494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557590521|now:1746037557591485|
[2025/04/30 18:25:57 591501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557590521|now:1746037557591485|
[2025/04/30 18:25:57 591506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 591513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 591521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49153|min_srtt:49153|path_bw:1210318|loss_rate:8.57|path_pto:0|
[2025/04/30 18:25:57 591528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:60009|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1959528|
[2025/04/30 18:25:57 591535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 591542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 591548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 591560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 591565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 591569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1939485|
[2025/04/30 18:25:57 591574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 591578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2243|
[2025/04/30 18:25:57 591619] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2243|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037557591587|stream_id:0|stream_offset:1939485|
[2025/04/30 18:25:57 591629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2243|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 591637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:25:57 591644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49153|rtt_var:633|pto_duration:51685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 591651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 591657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 591662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:25:57 591666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557668272|now:1746037557591643|interv:76629|
[2025/04/30 18:25:57 591670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557668272|now:1746037557591643|interval:76629|pto_count:0|srtt:49153
[2025/04/30 18:25:57 591675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80522|inflight:61209|
[2025/04/30 18:25:57 591680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 591685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1940664|
[2025/04/30 18:25:57 591689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 591694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2244|
[2025/04/30 18:25:57 591732] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2244|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037557591701|stream_id:0|stream_offset:1940664|
[2025/04/30 18:25:57 591742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2244|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 591750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:25:57 591762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49153|rtt_var:633|pto_duration:51685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 591769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 591775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 591781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:25:57 591788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557668386|now:1746037557591762|interv:76624|
[2025/04/30 18:25:57 591793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557668386|now:1746037557591762|interval:76624|pto_count:0|srtt:49153
[2025/04/30 18:25:57 591798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80522|inflight:62409|
[2025/04/30 18:25:57 591803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 591810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:80522|conn:000056099A2326FC|stream_id:0|stream_offset:1941843|
[2025/04/30 18:25:57 591817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 591824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557592824|now:1746037557591824|interv:1000|
[2025/04/30 18:25:57 591830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 591836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 591842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557592824|
[2025/04/30 18:25:57 591849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557592824|
[2025/04/30 18:25:57 591856] [debug] |xqc_engine_wakeup_after|wakeup:1746037557592824|now:1746037557591855|diff:969|
[2025/04/30 18:25:57 591862] [debug] |xqc_engine_main_logic|END|now:1746037557591485|
[2025/04/30 18:25:57 591875] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557591874|
[2025/04/30 18:25:57 591883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 591889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:844|
[2025/04/30 18:25:57 591893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:845|
[2025/04/30 18:25:57 591899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:845|
[2025/04/30 18:25:57 591903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 591908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2190|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2191|path_largest_ack:2190|
[2025/04/30 18:25:57 591913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:62522|prior_delivered:1856859|prior_time:1746037557538741|is_app_limited:0|send_elapse:55986|ack_elapse:53133|ctl_first_sent_time:1746037557540441|lagest_ack_time:1746037557591874|curr_delivered:1918181|
[2025/04/30 18:25:57 591922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557540441|
[2025/04/30 18:25:57 591927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:25:57 591932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2191|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2191|path_largest_ack:2191|
[2025/04/30 18:25:57 591936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61322|prior_delivered:1859259|prior_time:1746037557540728|is_app_limited:0|send_elapse:54604|ack_elapse:51146|ctl_first_sent_time:1746037557542296|lagest_ack_time:1746037557591874|curr_delivered:1919381|
[2025/04/30 18:25:57 591941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557542296|
[2025/04/30 18:25:57 591945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:25:57 591949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49153|rttvar:633|minrtt:30790|latest_rtt:49578|ack_delay:1000|
[2025/04/30 18:25:57 591954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49081|rttvar:618|minrtt:30790|latest_rtt:49578|ack_delay:1000|
[2025/04/30 18:25:57 591958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2191|lost_pn:2188|thresh:3|
[2025/04/30 18:25:57 591962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 591976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 591980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 591985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 592010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49081|rtt_var:618|pto_duration:51553|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 592015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 592019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 592023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 592027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557668254|now:1746037557592009|interv:76245|
[2025/04/30 18:25:57 592031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557668254|now:1746037557592009|interval:76245|pto_count:0|srtt:49081
[2025/04/30 18:25:57 592035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 54604, ack_elapse 51146, delivered 60122|rate 1101054|lost 494|
[2025/04/30 18:25:57 592040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1101054) in round 30|
[2025/04/30 18:25:57 592044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 592049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 592056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:80522|packet_lost:0|acked:2400|po_sent_time:1746037557542296|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 592061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:80522|packet_lost:0|acked:2400|po_sent_time:1746037557542296|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 592066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:82922|full_bw_reached:1|inflight:60009|srtt:49081|latest_rtt:49578|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 592072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:845|largest:845|pns:2|
[2025/04/30 18:25:57 592076] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:845|frame:ACK |recv_time:1746037557591874|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 592081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677591874|now:1746037557591874|interv:120000000|
[2025/04/30 18:25:57 592086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677591874|now:1746037557591874|interv:120000000|
[2025/04/30 18:25:57 592090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557592824|pq_index:0|
[2025/04/30 18:25:57 592094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557591485|
[2025/04/30 18:25:57 592098] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557592098|
[2025/04/30 18:25:57 592103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557592102|
[2025/04/30 18:25:57 592109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 592114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49081|min_srtt:49081|path_bw:1210318|loss_rate:8.11|path_pto:0|
[2025/04/30 18:25:57 592118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:60009|cwnd:82922|conn:000056099A2326FC|stream_id:0|stream_offset:1959528|
[2025/04/30 18:25:57 592123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 592128] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 592132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49081|min_srtt:49081|path_bw:1210318|loss_rate:8.11|path_pto:0|
[2025/04/30 18:25:57 592136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:60009|cwnd:82922|conn:000056099A2326FC|stream_id:0|stream_offset:1960707|
[2025/04/30 18:25:57 592144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 592148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 592152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49081|min_srtt:49081|path_bw:1210318|loss_rate:8.11|path_pto:0|
[2025/04/30 18:25:57 592157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:60009|cwnd:82922|conn:000056099A2326FC|stream_id:0|stream_offset:1961886|
[2025/04/30 18:25:57 592161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 592165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 592170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49081|min_srtt:49081|path_bw:1210318|loss_rate:8.11|path_pto:0|
[2025/04/30 18:25:57 592174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:60009|cwnd:82922|conn:000056099A2326FC|stream_id:0|stream_offset:1963065|
[2025/04/30 18:25:57 592178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 592182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 592187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49081|min_srtt:49081|path_bw:1210318|loss_rate:8.11|path_pto:0|
[2025/04/30 18:25:57 592191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:60009|cwnd:82922|conn:000056099A2326FC|stream_id:0|stream_offset:1964244|
[2025/04/30 18:25:57 592195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 592199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 592203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 592207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 592212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 592216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:82922|conn:000056099A2326FC|stream_id:0|stream_offset:1941843|
[2025/04/30 18:25:57 592221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 592225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 592231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557592824|
[2025/04/30 18:25:57 592235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557592824|
[2025/04/30 18:25:57 592239] [debug] |xqc_engine_wakeup_after|wakeup:1746037557592824|now:1746037557592239|diff:585|
[2025/04/30 18:25:57 592244] [debug] |xqc_engine_main_logic|END|now:1746037557592102|
[2025/04/30 18:25:57 592249] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557592249|
[2025/04/30 18:25:57 592253] [debug] |xqc_engine_wakeup_after|wakeup:1746037557592824|now:1746037557592253|diff:571|
[2025/04/30 18:25:57 592257] [debug] |xqc_engine_main_logic|END|now:1746037557592249|
[2025/04/30 18:25:57 593339] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557593338|
[2025/04/30 18:25:57 593354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557592824|pq_index:0|
[2025/04/30 18:25:57 593361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557592102|
[2025/04/30 18:25:57 593368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557593367|
[2025/04/30 18:25:57 593376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557592824|now:1746037557593367|
[2025/04/30 18:25:57 593382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557592824|now:1746037557593367|
[2025/04/30 18:25:57 593388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 593394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 593402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49081|min_srtt:49081|path_bw:1210318|loss_rate:8.11|path_pto:0|
[2025/04/30 18:25:57 593410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:60009|cwnd:82922|conn:000056099A2326FC|stream_id:0|stream_offset:1964244|
[2025/04/30 18:25:57 593417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 593424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 593431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 593438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 593446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 593453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:82922|conn:000056099A2326FC|stream_id:0|stream_offset:1941843|
[2025/04/30 18:25:57 593460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 593466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2245|
[2025/04/30 18:25:57 593512] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2245|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037557593478|stream_id:0|stream_offset:1941843|
[2025/04/30 18:25:57 593531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2245|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 593539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:25:57 593546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49081|rtt_var:618|pto_duration:51553|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 593554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 593560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 593566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:25:57 593572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557670031|now:1746037557593546|interv:76485|
[2025/04/30 18:25:57 593577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557670031|now:1746037557593546|interval:76485|pto_count:0|srtt:49081
[2025/04/30 18:25:57 593582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82922|inflight:61209|
[2025/04/30 18:25:57 593587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 593592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:82922|conn:000056099A2326FC|stream_id:0|stream_offset:1943022|
[2025/04/30 18:25:57 593597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 593601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2246|
[2025/04/30 18:25:57 593642] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2246|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037557593611|stream_id:0|stream_offset:1943022|
[2025/04/30 18:25:57 593652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2246|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 593659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:25:57 593667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49081|rtt_var:618|pto_duration:51553|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 593674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 593681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 593687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:25:57 593695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557670164|now:1746037557593666|interv:76498|
[2025/04/30 18:25:57 593702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557670164|now:1746037557593666|interval:76498|pto_count:0|srtt:49081
[2025/04/30 18:25:57 593716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82922|inflight:62409|
[2025/04/30 18:25:57 593722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 593726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:82922|conn:000056099A2326FC|stream_id:0|stream_offset:1944201|
[2025/04/30 18:25:57 593731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 593735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557594735|now:1746037557593735|interv:1000|
[2025/04/30 18:25:57 593739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 593743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 593747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557594735|
[2025/04/30 18:25:57 593751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557594735|
[2025/04/30 18:25:57 593755] [debug] |xqc_engine_wakeup_after|wakeup:1746037557594735|now:1746037557593755|diff:980|
[2025/04/30 18:25:57 593760] [debug] |xqc_engine_main_logic|END|now:1746037557593367|
[2025/04/30 18:25:57 593863] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557593862|
[2025/04/30 18:25:57 593885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 593895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:845|
[2025/04/30 18:25:57 593901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:846|
[2025/04/30 18:25:57 593910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:846|
[2025/04/30 18:25:57 593916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 593924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2192|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2193|path_largest_ack:2192|
[2025/04/30 18:25:57 593932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:62522|prior_delivered:1859259|prior_time:1746037557540728|is_app_limited:0|send_elapse:54719|ack_elapse:53134|ctl_first_sent_time:1746037557542411|lagest_ack_time:1746037557593862|curr_delivered:1920581|
[2025/04/30 18:25:57 593940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557542411|
[2025/04/30 18:25:57 593947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:25:57 593954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2193|origin_pktnum:0|size:1209|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2193|path_largest_ack:2193|
[2025/04/30 18:25:57 593961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:60093|prior_delivered:1862897|prior_time:1746037557543800|is_app_limited:0|send_elapse:52466|ack_elapse:50062|ctl_first_sent_time:1746037557544191|lagest_ack_time:1746037557593862|curr_delivered:1921790|
[2025/04/30 18:25:57 593968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557544191|
[2025/04/30 18:25:57 593975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:25:57 594009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49081|rttvar:618|minrtt:30790|latest_rtt:49671|ack_delay:1000|
[2025/04/30 18:25:57 594017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49029|rttvar:566|minrtt:30790|latest_rtt:49671|ack_delay:1000|
[2025/04/30 18:25:57 594024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2193|lost_pn:2190|thresh:3|
[2025/04/30 18:25:57 594030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 594035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 594039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 594043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 821|pns:2|
[2025/04/30 18:25:57 594047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 594052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49029|rtt_var:566|pto_duration:51293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 594056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 594060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 594064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 594068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557669904|now:1746037557594051|interv:75853|
[2025/04/30 18:25:57 594073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557669904|now:1746037557594051|interval:75853|pto_count:0|srtt:49029
[2025/04/30 18:25:57 594077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52466, ack_elapse 50062, delivered 58893|rate 1122498|lost 494|
[2025/04/30 18:25:57 594082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1122498) in round 30|
[2025/04/30 18:25:57 594086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 594090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 594094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:82922|packet_lost:0|acked:2409|po_sent_time:1746037557544191|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 594099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:82922|packet_lost:0|acked:2409|po_sent_time:1746037557544191|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 594104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:85331|full_bw_reached:1|inflight:60000|srtt:49029|latest_rtt:49671|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 594113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:846|largest:846|pns:2|
[2025/04/30 18:25:57 594118] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:846|frame:ACK |recv_time:1746037557593862|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 594123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677593862|now:1746037557593862|interv:120000000|
[2025/04/30 18:25:57 594127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677593862|now:1746037557593862|interv:120000000|
[2025/04/30 18:25:57 594131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557594735|pq_index:0|
[2025/04/30 18:25:57 594136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557593367|
[2025/04/30 18:25:57 594140] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557594140|
[2025/04/30 18:25:57 594145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557594144|
[2025/04/30 18:25:57 594151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 594156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49029|min_srtt:49029|path_bw:1210318|loss_rate:7.69|path_pto:0|
[2025/04/30 18:25:57 594160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:60000|cwnd:85331|conn:000056099A2326FC|stream_id:0|stream_offset:1964244|
[2025/04/30 18:25:57 594165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49029|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 594170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 594174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49029|min_srtt:49029|path_bw:1210318|loss_rate:7.69|path_pto:0|
[2025/04/30 18:25:57 594179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:60000|cwnd:85331|conn:000056099A2326FC|stream_id:0|stream_offset:1965423|
[2025/04/30 18:25:57 594183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49029|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 594188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 594192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49029|min_srtt:49029|path_bw:1210318|loss_rate:7.69|path_pto:0|
[2025/04/30 18:25:57 594196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:60000|cwnd:85331|conn:000056099A2326FC|stream_id:0|stream_offset:1966602|
[2025/04/30 18:25:57 594201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49029|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 594208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 594212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49029|min_srtt:49029|path_bw:1210318|loss_rate:7.69|path_pto:0|
[2025/04/30 18:25:57 594216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:60000|cwnd:85331|conn:000056099A2326FC|stream_id:0|stream_offset:1967781|
[2025/04/30 18:25:57 594220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49029|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 594225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 594229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49029|min_srtt:49029|path_bw:1210318|loss_rate:7.69|path_pto:0|
[2025/04/30 18:25:57 594233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:60000|cwnd:85331|conn:000056099A2326FC|stream_id:0|stream_offset:1968960|
[2025/04/30 18:25:57 594237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 594241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 594245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 594249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 594254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 594258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:85331|conn:000056099A2326FC|stream_id:0|stream_offset:1944201|
[2025/04/30 18:25:57 594263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 594267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 594271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557594735|
[2025/04/30 18:25:57 594275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557594735|
[2025/04/30 18:25:57 594279] [debug] |xqc_engine_wakeup_after|wakeup:1746037557594735|now:1746037557594279|diff:456|
[2025/04/30 18:25:57 594284] [debug] |xqc_engine_main_logic|END|now:1746037557594144|
[2025/04/30 18:25:57 594289] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557594289|
[2025/04/30 18:25:57 594294] [debug] |xqc_engine_wakeup_after|wakeup:1746037557594735|now:1746037557594294|diff:441|
[2025/04/30 18:25:57 594301] [debug] |xqc_engine_main_logic|END|now:1746037557594289|
[2025/04/30 18:25:57 595352] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557595351|
[2025/04/30 18:25:57 595366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557594735|pq_index:0|
[2025/04/30 18:25:57 595373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557594144|
[2025/04/30 18:25:57 595389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557595387|
[2025/04/30 18:25:57 595396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557594735|now:1746037557595387|
[2025/04/30 18:25:57 595403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557594735|now:1746037557595387|
[2025/04/30 18:25:57 595410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 595417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 595425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49029|min_srtt:49029|path_bw:1210318|loss_rate:7.69|path_pto:0|
[2025/04/30 18:25:57 595433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:60000|cwnd:85331|conn:000056099A2326FC|stream_id:0|stream_offset:1968960|
[2025/04/30 18:25:57 595440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 595486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 595492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 595498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 595506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 595512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:85331|conn:000056099A2326FC|stream_id:0|stream_offset:1944201|
[2025/04/30 18:25:57 595519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 595523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2247|
[2025/04/30 18:25:57 595564] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2247|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557595532|stream_id:0|stream_offset:1944201|
[2025/04/30 18:25:57 595574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2247|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 595581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 595588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49029|rtt_var:566|pto_duration:51293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 595595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 595601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 595607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 595621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557671825|now:1746037557595588|interv:76237|
[2025/04/30 18:25:57 595628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557671825|now:1746037557595588|interval:76237|pto_count:0|srtt:49029
[2025/04/30 18:25:57 595636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85331|inflight:61200|
[2025/04/30 18:25:57 595644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 595650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:85331|conn:000056099A2326FC|stream_id:0|stream_offset:1945380|
[2025/04/30 18:25:57 595657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 595664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2248|
[2025/04/30 18:25:57 595736] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2248|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557595675|stream_id:0|stream_offset:1945380|
[2025/04/30 18:25:57 595757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2248|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 595764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 595770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49029|rtt_var:566|pto_duration:51293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 595777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 595802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 595808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 595814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557671968|now:1746037557595770|interv:76198|
[2025/04/30 18:25:57 595830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557671968|now:1746037557595770|interval:76198|pto_count:0|srtt:49029
[2025/04/30 18:25:57 595838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85331|inflight:62400|
[2025/04/30 18:25:57 595846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 595852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:85331|conn:000056099A2326FC|stream_id:0|stream_offset:1946559|
[2025/04/30 18:25:57 595857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 595861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2249|
[2025/04/30 18:25:57 595906] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2249|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037557595872|stream_id:0|stream_offset:1946559|
[2025/04/30 18:25:57 595923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2249|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 595931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:25:57 595937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49029|rtt_var:566|pto_duration:51293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 595942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 595946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 595950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:25:57 595954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557672165|now:1746037557595937|interv:76228|
[2025/04/30 18:25:57 595958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557672165|now:1746037557595937|interval:76228|pto_count:0|srtt:49029
[2025/04/30 18:25:57 595963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85331|inflight:63600|
[2025/04/30 18:25:57 595968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 595972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:85331|conn:000056099A2326FC|stream_id:0|stream_offset:1947738|
[2025/04/30 18:25:57 595977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 595981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557596981|now:1746037557595981|interv:1000|
[2025/04/30 18:25:57 595985] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 596012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 596017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557596981|
[2025/04/30 18:25:57 596021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557596981|
[2025/04/30 18:25:57 596025] [debug] |xqc_engine_wakeup_after|wakeup:1746037557596981|now:1746037557596025|diff:956|
[2025/04/30 18:25:57 596030] [debug] |xqc_engine_main_logic|END|now:1746037557595387|
[2025/04/30 18:25:57 596040] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557596039|
[2025/04/30 18:25:57 596045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 596051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:846|
[2025/04/30 18:25:57 596055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:847|
[2025/04/30 18:25:57 596061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:847|
[2025/04/30 18:25:57 596065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 596070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2194|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2195|path_largest_ack:2194|
[2025/04/30 18:25:57 596079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61293|prior_delivered:1862897|prior_time:1746037557543800|is_app_limited:0|send_elapse:52581|ack_elapse:52239|ctl_first_sent_time:1746037557544306|lagest_ack_time:1746037557596039|curr_delivered:1922990|
[2025/04/30 18:25:57 596084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557544306|
[2025/04/30 18:25:57 596089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:25:57 596093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2195|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2195|path_largest_ack:2195|
[2025/04/30 18:25:57 596097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61293|prior_delivered:1862897|prior_time:1746037557543800|is_app_limited:0|send_elapse:52581|ack_elapse:52239|ctl_first_sent_time:1746037557544306|lagest_ack_time:1746037557596039|curr_delivered:1924190|
[2025/04/30 18:25:57 596102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557545650|
[2025/04/30 18:25:57 596106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:25:57 596110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49029|rttvar:566|minrtt:30790|latest_rtt:50389|ack_delay:1000|
[2025/04/30 18:25:57 596114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49074|rttvar:515|minrtt:30790|latest_rtt:50389|ack_delay:1000|
[2025/04/30 18:25:57 596119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2195|lost_pn:2192|thresh:3|
[2025/04/30 18:25:57 596123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 596127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 596131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 596135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 596139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49074|rtt_var:515|pto_duration:51134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 596144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 596148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 596152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 596156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557672006|now:1746037557596139|interv:75867|
[2025/04/30 18:25:57 596160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557672006|now:1746037557596139|interval:75867|pto_count:0|srtt:49074
[2025/04/30 18:25:57 596165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52581, ack_elapse 52239, delivered 61293|rate 1165687|lost 494|
[2025/04/30 18:25:57 596172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1165687) in round 30|
[2025/04/30 18:25:57 596176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 596181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 596185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:85331|packet_lost:0|acked:2400|po_sent_time:1746037557545650|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 596189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:85331|packet_lost:0|acked:2400|po_sent_time:1746037557545650|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 596194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:87731|full_bw_reached:1|inflight:61200|srtt:49074|latest_rtt:50389|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 596200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:847|largest:847|pns:2|
[2025/04/30 18:25:57 596205] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:847|frame:ACK |recv_time:1746037557596039|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 596209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677596039|now:1746037557596039|interv:120000000|
[2025/04/30 18:25:57 596214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677596039|now:1746037557596039|interv:120000000|
[2025/04/30 18:25:57 596218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557596981|pq_index:0|
[2025/04/30 18:25:57 596222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557595387|
[2025/04/30 18:25:57 596226] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557596226|
[2025/04/30 18:25:57 596231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557596230|
[2025/04/30 18:25:57 596237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 596241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49074|min_srtt:49074|path_bw:1210318|loss_rate:7.14|path_pto:0|
[2025/04/30 18:25:57 596246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:61200|cwnd:87731|conn:000056099A2326FC|stream_id:0|stream_offset:1968960|
[2025/04/30 18:25:57 596251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49074|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 596256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 596260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49074|min_srtt:49074|path_bw:1210318|loss_rate:7.14|path_pto:0|
[2025/04/30 18:25:57 596267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:61200|cwnd:87731|conn:000056099A2326FC|stream_id:0|stream_offset:1970139|
[2025/04/30 18:25:57 596271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49074|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 596276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 596280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49074|min_srtt:49074|path_bw:1210318|loss_rate:7.14|path_pto:0|
[2025/04/30 18:25:57 596284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:61200|cwnd:87731|conn:000056099A2326FC|stream_id:0|stream_offset:1971318|
[2025/04/30 18:25:57 596289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49074|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 596293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 596300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49074|min_srtt:49074|path_bw:1210318|loss_rate:7.14|path_pto:0|
[2025/04/30 18:25:57 596307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:61200|cwnd:87731|conn:000056099A2326FC|stream_id:0|stream_offset:1972497|
[2025/04/30 18:25:57 596314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49074|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 596322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 596328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49074|min_srtt:49074|path_bw:1210318|loss_rate:7.14|path_pto:0|
[2025/04/30 18:25:57 596334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:61200|cwnd:87731|conn:000056099A2326FC|stream_id:0|stream_offset:1973676|
[2025/04/30 18:25:57 596342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 596348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 596354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 596361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 596368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 596536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:87731|conn:000056099A2326FC|stream_id:0|stream_offset:1947738|
[2025/04/30 18:25:57 596553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 596560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 596566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557596981|
[2025/04/30 18:25:57 596573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557596981|
[2025/04/30 18:25:57 596579] [debug] |xqc_engine_wakeup_after|wakeup:1746037557596981|now:1746037557596579|diff:402|
[2025/04/30 18:25:57 596585] [debug] |xqc_engine_main_logic|END|now:1746037557596230|
[2025/04/30 18:25:57 596594] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557596593|
[2025/04/30 18:25:57 596600] [debug] |xqc_engine_wakeup_after|wakeup:1746037557596981|now:1746037557596600|diff:381|
[2025/04/30 18:25:57 596606] [debug] |xqc_engine_main_logic|END|now:1746037557596593|
[2025/04/30 18:25:57 597686] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557597686|
[2025/04/30 18:25:57 597701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557596981|pq_index:0|
[2025/04/30 18:25:57 597708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557596230|
[2025/04/30 18:25:57 597716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557597714|
[2025/04/30 18:25:57 597723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557596981|now:1746037557597714|
[2025/04/30 18:25:57 597729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557596981|now:1746037557597714|
[2025/04/30 18:25:57 597734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 597740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 597748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49074|min_srtt:49074|path_bw:1210318|loss_rate:7.14|path_pto:0|
[2025/04/30 18:25:57 597754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:61200|cwnd:87731|conn:000056099A2326FC|stream_id:0|stream_offset:1973676|
[2025/04/30 18:25:57 597761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 597766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 597772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 597779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 597785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 597791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:87731|conn:000056099A2326FC|stream_id:0|stream_offset:1947738|
[2025/04/30 18:25:57 597798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 597810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2250|
[2025/04/30 18:25:57 597855] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2250|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557597821|stream_id:0|stream_offset:1947738|
[2025/04/30 18:25:57 597865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2250|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 597872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 597878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49074|rtt_var:515|pto_duration:51134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 597885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 597891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 597897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 597902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557673955|now:1746037557597878|interv:76077|
[2025/04/30 18:25:57 597908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557673955|now:1746037557597878|interval:76077|pto_count:0|srtt:49074
[2025/04/30 18:25:57 597915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87731|inflight:62400|
[2025/04/30 18:25:57 597921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 597927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:87731|conn:000056099A2326FC|stream_id:0|stream_offset:1948917|
[2025/04/30 18:25:57 597935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 597941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2251|
[2025/04/30 18:25:57 598037] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2251|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037557597951|stream_id:0|stream_offset:1948917|
[2025/04/30 18:25:57 598052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2251|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 598060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:25:57 598064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49074|rtt_var:515|pto_duration:51134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 598069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 598073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 598077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:25:57 598096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557674085|now:1746037557598064|interv:76021|
[2025/04/30 18:25:57 598100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557674085|now:1746037557598064|interval:76021|pto_count:0|srtt:49074
[2025/04/30 18:25:57 598105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87731|inflight:63600|
[2025/04/30 18:25:57 598110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 598114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:87731|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 598119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 598123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557599123|now:1746037557598123|interv:1000|
[2025/04/30 18:25:57 598127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 598131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 598135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557599123|
[2025/04/30 18:25:57 598140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557599123|
[2025/04/30 18:25:57 598144] [debug] |xqc_engine_wakeup_after|wakeup:1746037557599123|now:1746037557598144|diff:979|
[2025/04/30 18:25:57 598148] [debug] |xqc_engine_main_logic|END|now:1746037557597714|
[2025/04/30 18:25:57 598159] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557598158|
[2025/04/30 18:25:57 598164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 598170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:847|
[2025/04/30 18:25:57 598174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:848|
[2025/04/30 18:25:57 598180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:848|
[2025/04/30 18:25:57 598185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 598190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2196|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2197|path_largest_ack:2196|
[2025/04/30 18:25:57 598194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:63693|prior_delivered:1862897|prior_time:1746037557543800|is_app_limited:0|send_elapse:55299|ack_elapse:54358|ctl_first_sent_time:1746037557547024|lagest_ack_time:1746037557598158|curr_delivered:1925390|
[2025/04/30 18:25:57 598199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557547024|
[2025/04/30 18:25:57 598204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:25:57 598208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2197|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2197|path_largest_ack:2197|
[2025/04/30 18:25:57 598213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:57647|prior_delivered:1870143|prior_time:1746037557550229|is_app_limited:0|send_elapse:51565|ack_elapse:47929|ctl_first_sent_time:1746037557550666|lagest_ack_time:1746037557598158|curr_delivered:1926590|
[2025/04/30 18:25:57 598221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557550666|
[2025/04/30 18:25:57 598225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:25:57 598230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49074|rttvar:515|minrtt:30790|latest_rtt:47492|ack_delay:1000|
[2025/04/30 18:25:57 598234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48751|rttvar:1032|minrtt:30790|latest_rtt:47492|ack_delay:1000|
[2025/04/30 18:25:57 598239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2197|lost_pn:2194|thresh:3|
[2025/04/30 18:25:57 598243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 598247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 598251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 598255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 598259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48751|rtt_var:1032|pto_duration:52879|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 598264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 598268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 598272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 598276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557675830|now:1746037557598259|interv:77571|
[2025/04/30 18:25:57 598280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557675830|now:1746037557598259|interval:77571|pto_count:0|srtt:48751
[2025/04/30 18:25:57 598284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51565, ack_elapse 47929, delivered 56447|rate 1094676|lost 494|
[2025/04/30 18:25:57 598289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1094676) in round 30|
[2025/04/30 18:25:57 598294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 598301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 598308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:87731|packet_lost:0|acked:2400|po_sent_time:1746037557550666|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 598315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:87731|packet_lost:0|acked:2400|po_sent_time:1746037557550666|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 598322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:90131|full_bw_reached:1|inflight:61200|srtt:48751|latest_rtt:47492|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 598335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:848|largest:848|pns:2|
[2025/04/30 18:25:57 598342] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:848|frame:ACK |recv_time:1746037557598158|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 598349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677598158|now:1746037557598158|interv:120000000|
[2025/04/30 18:25:57 598356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677598158|now:1746037557598158|interv:120000000|
[2025/04/30 18:25:57 598362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557599123|pq_index:0|
[2025/04/30 18:25:57 598369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557597714|
[2025/04/30 18:25:57 598375] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557598375|
[2025/04/30 18:25:57 598383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557598381|
[2025/04/30 18:25:57 598391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 598398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48751|min_srtt:48751|path_bw:1210318|loss_rate:6.82|path_pto:0|
[2025/04/30 18:25:57 598405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:61200|cwnd:90131|conn:000056099A2326FC|stream_id:0|stream_offset:1973676|
[2025/04/30 18:25:57 598413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48751|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 598420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 598427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48751|min_srtt:48751|path_bw:1210318|loss_rate:6.82|path_pto:0|
[2025/04/30 18:25:57 598433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:61200|cwnd:90131|conn:000056099A2326FC|stream_id:0|stream_offset:1974855|
[2025/04/30 18:25:57 598440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48751|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 598447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 598454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48751|min_srtt:48751|path_bw:1210318|loss_rate:6.82|path_pto:0|
[2025/04/30 18:25:57 598460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:61200|cwnd:90131|conn:000056099A2326FC|stream_id:0|stream_offset:1976034|
[2025/04/30 18:25:57 598473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48751|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 598481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 598486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48751|min_srtt:48751|path_bw:1210318|loss_rate:6.82|path_pto:0|
[2025/04/30 18:25:57 598491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:61200|cwnd:90131|conn:000056099A2326FC|stream_id:0|stream_offset:1977213|
[2025/04/30 18:25:57 598495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48751|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 598500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 598524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48751|min_srtt:48751|path_bw:1210318|loss_rate:6.82|path_pto:0|
[2025/04/30 18:25:57 598532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:61200|cwnd:90131|conn:000056099A2326FC|stream_id:0|stream_offset:1978392|
[2025/04/30 18:25:57 598538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 598544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 598550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 598557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 598565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 598571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:90131|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 598578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 598584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 598590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557599123|
[2025/04/30 18:25:57 598597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557599123|
[2025/04/30 18:25:57 598604] [debug] |xqc_engine_wakeup_after|wakeup:1746037557599123|now:1746037557598603|diff:520|
[2025/04/30 18:25:57 598610] [debug] |xqc_engine_main_logic|END|now:1746037557598381|
[2025/04/30 18:25:57 598619] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557598619|
[2025/04/30 18:25:57 598625] [debug] |xqc_engine_wakeup_after|wakeup:1746037557599123|now:1746037557598625|diff:498|
[2025/04/30 18:25:57 598632] [debug] |xqc_engine_main_logic|END|now:1746037557598619|
[2025/04/30 18:25:57 599715] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557599713|
[2025/04/30 18:25:57 599738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 599747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:848|
[2025/04/30 18:25:57 599753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:849|
[2025/04/30 18:25:57 599768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:849|
[2025/04/30 18:25:57 599775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 599782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2198|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2199|path_largest_ack:2198|
[2025/04/30 18:25:57 599787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:58847|prior_delivered:1870143|prior_time:1746037557550229|is_app_limited:0|send_elapse:51684|ack_elapse:49484|ctl_first_sent_time:1746037557550785|lagest_ack_time:1746037557599713|curr_delivered:1927790|
[2025/04/30 18:25:57 599792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557550785|
[2025/04/30 18:25:57 599796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:25:57 599801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2199|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2199|path_largest_ack:2199|
[2025/04/30 18:25:57 599808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:58847|prior_delivered:1870143|prior_time:1746037557550229|is_app_limited:0|send_elapse:51684|ack_elapse:49484|ctl_first_sent_time:1746037557550785|lagest_ack_time:1746037557599713|curr_delivered:1928990|
[2025/04/30 18:25:57 599815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557550895|
[2025/04/30 18:25:57 599822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:25:57 599828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48751|rttvar:1032|minrtt:30790|latest_rtt:48818|ack_delay:1000|
[2025/04/30 18:25:57 599834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48635|rttvar:1007|minrtt:30790|latest_rtt:48818|ack_delay:1000|
[2025/04/30 18:25:57 599841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2199|lost_pn:2196|thresh:3|
[2025/04/30 18:25:57 599848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 599852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 599856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 599860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 599864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48635|rtt_var:1007|pto_duration:52663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 599869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 599877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 599881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 599885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557675614|now:1746037557599864|interv:75750|
[2025/04/30 18:25:57 599889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557675614|now:1746037557599864|interval:75750|pto_count:0|srtt:48635
[2025/04/30 18:25:57 599894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51684, ack_elapse 49484, delivered 58847|rate 1138592|lost 494|
[2025/04/30 18:25:57 599898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1138592) in round 30|
[2025/04/30 18:25:57 599903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 599907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 599911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:90131|packet_lost:0|acked:2400|po_sent_time:1746037557550895|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 599916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:90131|packet_lost:0|acked:2400|po_sent_time:1746037557550895|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 599920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:92531|full_bw_reached:1|inflight:58800|srtt:48635|latest_rtt:48818|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 599926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:849|largest:849|pns:2|
[2025/04/30 18:25:57 599931] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:849|frame:ACK |recv_time:1746037557599713|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 599936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677599713|now:1746037557599713|interv:120000000|
[2025/04/30 18:25:57 599940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677599713|now:1746037557599713|interv:120000000|
[2025/04/30 18:25:57 599944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557599123|pq_index:0|
[2025/04/30 18:25:57 599949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557598381|
[2025/04/30 18:25:57 599953] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557599953|
[2025/04/30 18:25:57 599958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557599957|
[2025/04/30 18:25:57 599962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557599123|now:1746037557599957|
[2025/04/30 18:25:57 599967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557599123|now:1746037557599957|
[2025/04/30 18:25:57 599974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 599978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 599983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48635|min_srtt:48635|path_bw:1210318|loss_rate:6.82|path_pto:0|
[2025/04/30 18:25:57 600011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:58800|cwnd:92531|conn:000056099A2326FC|stream_id:0|stream_offset:1978392|
[2025/04/30 18:25:57 600016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48635|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 600021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 600026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48635|min_srtt:48635|path_bw:1210318|loss_rate:6.82|path_pto:0|
[2025/04/30 18:25:57 600031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:58800|cwnd:92531|conn:000056099A2326FC|stream_id:0|stream_offset:1979571|
[2025/04/30 18:25:57 600035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48635|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 600040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 600044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48635|min_srtt:48635|path_bw:1210318|loss_rate:6.82|path_pto:0|
[2025/04/30 18:25:57 600048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:58800|cwnd:92531|conn:000056099A2326FC|stream_id:0|stream_offset:1980750|
[2025/04/30 18:25:57 600053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48635|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 600057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 600061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48635|min_srtt:48635|path_bw:1210318|loss_rate:6.82|path_pto:0|
[2025/04/30 18:25:57 600065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:58800|cwnd:92531|conn:000056099A2326FC|stream_id:0|stream_offset:1981929|
[2025/04/30 18:25:57 600070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48635|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 600074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 600078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48635|min_srtt:48635|path_bw:1210318|loss_rate:6.82|path_pto:0|
[2025/04/30 18:25:57 600086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:58800|cwnd:92531|conn:000056099A2326FC|stream_id:0|stream_offset:1983108|
[2025/04/30 18:25:57 600090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 600094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 600098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 600102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 600107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 600111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:92531|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 600116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 600120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2252|
[2025/04/30 18:25:57 600156] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2252|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557600128|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 600162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2252|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 600167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 600172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48635|rtt_var:1007|pto_duration:52663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 600177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 600181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 600185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 600189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557677791|now:1746037557600172|interv:77619|
[2025/04/30 18:25:57 600193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557677791|now:1746037557600172|interval:77619|pto_count:0|srtt:48635
[2025/04/30 18:25:57 600198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92531|inflight:60000|
[2025/04/30 18:25:57 600203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 600207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:92531|conn:000056099A2326FC|stream_id:0|stream_offset:1951275|
[2025/04/30 18:25:57 600212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 600219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2253|
[2025/04/30 18:25:57 600244] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2253|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557600225|stream_id:0|stream_offset:1951275|
[2025/04/30 18:25:57 600250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2253|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 600254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 600259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48635|rtt_var:1007|pto_duration:52663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 600263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 600267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 600271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 600275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557677888|now:1746037557600258|interv:77630|
[2025/04/30 18:25:57 600279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557677888|now:1746037557600258|interval:77630|pto_count:0|srtt:48635
[2025/04/30 18:25:57 600284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92531|inflight:61200|
[2025/04/30 18:25:57 600288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 600292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:92531|conn:000056099A2326FC|stream_id:0|stream_offset:1952454|
[2025/04/30 18:25:57 600297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 600301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557601301|now:1746037557600301|interv:1000|
[2025/04/30 18:25:57 600307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 600313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 600320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557601301|
[2025/04/30 18:25:57 600326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557601301|
[2025/04/30 18:25:57 600332] [debug] |xqc_engine_wakeup_after|wakeup:1746037557601301|now:1746037557600332|diff:969|
[2025/04/30 18:25:57 600338] [debug] |xqc_engine_main_logic|END|now:1746037557599957|
[2025/04/30 18:25:57 600347] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557600346|
[2025/04/30 18:25:57 600352] [debug] |xqc_engine_wakeup_after|wakeup:1746037557601301|now:1746037557600352|diff:949|
[2025/04/30 18:25:57 600359] [debug] |xqc_engine_main_logic|END|now:1746037557600346|
[2025/04/30 18:25:57 601441] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557601441|
[2025/04/30 18:25:57 601457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557601301|pq_index:0|
[2025/04/30 18:25:57 601464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557599957|
[2025/04/30 18:25:57 601480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557601478|
[2025/04/30 18:25:57 601487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557601301|now:1746037557601478|
[2025/04/30 18:25:57 601494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557601301|now:1746037557601478|
[2025/04/30 18:25:57 601501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 601507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 601515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48635|min_srtt:48635|path_bw:1210318|loss_rate:6.52|path_pto:0|
[2025/04/30 18:25:57 601522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:61200|cwnd:92531|conn:000056099A2326FC|stream_id:0|stream_offset:1983108|
[2025/04/30 18:25:57 601530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 601536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 601542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 601549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 601557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 601563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:92531|conn:000056099A2326FC|stream_id:0|stream_offset:1952454|
[2025/04/30 18:25:57 601570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 601577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2254|
[2025/04/30 18:25:57 601627] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2254|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557601589|stream_id:0|stream_offset:1952454|
[2025/04/30 18:25:57 601638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2254|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 601645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 601652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48635|rtt_var:1007|pto_duration:52663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 601659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 601665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 601671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 601683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557679252|now:1746037557601652|interv:77600|
[2025/04/30 18:25:57 601690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557679252|now:1746037557601652|interval:77600|pto_count:0|srtt:48635
[2025/04/30 18:25:57 601697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92531|inflight:62400|
[2025/04/30 18:25:57 601705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 601712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:92531|conn:000056099A2326FC|stream_id:0|stream_offset:1953633|
[2025/04/30 18:25:57 601719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 601725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557602725|now:1746037557601725|interv:1000|
[2025/04/30 18:25:57 601732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 601738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 601743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557602725|
[2025/04/30 18:25:57 601750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557602725|
[2025/04/30 18:25:57 601756] [debug] |xqc_engine_wakeup_after|wakeup:1746037557602725|now:1746037557601756|diff:969|
[2025/04/30 18:25:57 601763] [debug] |xqc_engine_main_logic|END|now:1746037557601478|
[2025/04/30 18:25:57 601801] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557601799|
[2025/04/30 18:25:57 601813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 601822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:849|
[2025/04/30 18:25:57 601846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:850|
[2025/04/30 18:25:57 601856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:850|
[2025/04/30 18:25:57 601862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 601870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2200|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2201|path_largest_ack:2200|
[2025/04/30 18:25:57 601878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61247|prior_delivered:1870143|prior_time:1746037557550229|is_app_limited:0|send_elapse:51928|ack_elapse:51570|ctl_first_sent_time:1746037557551029|lagest_ack_time:1746037557601799|curr_delivered:1930190|
[2025/04/30 18:25:57 601886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557551029|
[2025/04/30 18:25:57 601893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:25:57 601900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2201|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2201|path_largest_ack:2201|
[2025/04/30 18:25:57 601918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:60047|prior_delivered:1872543|prior_time:1746037557551805|is_app_limited:0|send_elapse:50867|ack_elapse:49994|ctl_first_sent_time:1746037557552282|lagest_ack_time:1746037557601799|curr_delivered:1931390|
[2025/04/30 18:25:57 601955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557552282|
[2025/04/30 18:25:57 601964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:25:57 601979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48635|rttvar:1007|minrtt:30790|latest_rtt:49517|ack_delay:1000|
[2025/04/30 18:25:57 602008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48620|rttvar:785|minrtt:30790|latest_rtt:49517|ack_delay:1000|
[2025/04/30 18:25:57 602020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2201|lost_pn:2198|thresh:3|
[2025/04/30 18:25:57 602027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 602031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 602035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 602039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 602043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48620|rtt_var:785|pto_duration:51760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 602048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 602052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 602056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 602060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557678349|now:1746037557602043|interv:76306|
[2025/04/30 18:25:57 602064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557678349|now:1746037557602043|interval:76306|pto_count:0|srtt:48620
[2025/04/30 18:25:57 602069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50867, ack_elapse 49994, delivered 58847|rate 1156879|lost 494|
[2025/04/30 18:25:57 602074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156879) in round 30|
[2025/04/30 18:25:57 602078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 602082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 602086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:92531|packet_lost:0|acked:2400|po_sent_time:1746037557552282|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 602091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:92531|packet_lost:0|acked:2400|po_sent_time:1746037557552282|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 602095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:94931|full_bw_reached:1|inflight:60000|srtt:48620|latest_rtt:49517|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 602108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:850|largest:850|pns:2|
[2025/04/30 18:25:57 602113] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:850|frame:ACK |recv_time:1746037557601799|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 602118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677601799|now:1746037557601799|interv:120000000|
[2025/04/30 18:25:57 602122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677601799|now:1746037557601799|interv:120000000|
[2025/04/30 18:25:57 602126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557602725|pq_index:0|
[2025/04/30 18:25:57 602131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557601478|
[2025/04/30 18:25:57 602135] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557602135|
[2025/04/30 18:25:57 602140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557602139|
[2025/04/30 18:25:57 602145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 602150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48620|min_srtt:48620|path_bw:1210318|loss_rate:6.38|path_pto:0|
[2025/04/30 18:25:57 602155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:60000|cwnd:94931|conn:000056099A2326FC|stream_id:0|stream_offset:1983108|
[2025/04/30 18:25:57 602163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48620|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 602168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 602172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48620|min_srtt:48620|path_bw:1210318|loss_rate:6.38|path_pto:0|
[2025/04/30 18:25:57 602177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:60000|cwnd:94931|conn:000056099A2326FC|stream_id:0|stream_offset:1984287|
[2025/04/30 18:25:57 602181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48620|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 602186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 602190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48620|min_srtt:48620|path_bw:1210318|loss_rate:6.38|path_pto:0|
[2025/04/30 18:25:57 602194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:60000|cwnd:94931|conn:000056099A2326FC|stream_id:0|stream_offset:1985466|
[2025/04/30 18:25:57 602202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48620|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 602206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 602210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48620|min_srtt:48620|path_bw:1210318|loss_rate:6.38|path_pto:0|
[2025/04/30 18:25:57 602215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60000|cwnd:94931|conn:000056099A2326FC|stream_id:0|stream_offset:1986645|
[2025/04/30 18:25:57 602219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48620|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 602234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 602241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48620|min_srtt:48620|path_bw:1210318|loss_rate:6.38|path_pto:0|
[2025/04/30 18:25:57 602248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:60000|cwnd:94931|conn:000056099A2326FC|stream_id:0|stream_offset:1987824|
[2025/04/30 18:25:57 602255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 602261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 602267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 602273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 602281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 602288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:94931|conn:000056099A2326FC|stream_id:0|stream_offset:1953633|
[2025/04/30 18:25:57 602295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 602301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 602307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557602725|
[2025/04/30 18:25:57 602314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557602725|
[2025/04/30 18:25:57 602320] [debug] |xqc_engine_wakeup_after|wakeup:1746037557602725|now:1746037557602320|diff:405|
[2025/04/30 18:25:57 602328] [debug] |xqc_engine_main_logic|END|now:1746037557602139|
[2025/04/30 18:25:57 602336] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557602336|
[2025/04/30 18:25:57 602343] [debug] |xqc_engine_wakeup_after|wakeup:1746037557602725|now:1746037557602343|diff:382|
[2025/04/30 18:25:57 602349] [debug] |xqc_engine_main_logic|END|now:1746037557602336|
[2025/04/30 18:25:57 603440] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557603440|
[2025/04/30 18:25:57 603456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557602725|pq_index:0|
[2025/04/30 18:25:57 603464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557602139|
[2025/04/30 18:25:57 603473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557603470|
[2025/04/30 18:25:57 603480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557602725|now:1746037557603470|
[2025/04/30 18:25:57 603487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557602725|now:1746037557603470|
[2025/04/30 18:25:57 603516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 603525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 603534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48620|min_srtt:48620|path_bw:1210318|loss_rate:6.38|path_pto:0|
[2025/04/30 18:25:57 603541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:60000|cwnd:94931|conn:000056099A2326FC|stream_id:0|stream_offset:1987824|
[2025/04/30 18:25:57 603569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 603590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 603597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 603604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 603611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 603615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:94931|conn:000056099A2326FC|stream_id:0|stream_offset:1953633|
[2025/04/30 18:25:57 603620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 603624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2255|
[2025/04/30 18:25:57 603667] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2255|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557603633|stream_id:0|stream_offset:1953633|
[2025/04/30 18:25:57 603677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2255|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 603685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 603692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48620|rtt_var:785|pto_duration:51760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 603699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 603713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 603719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 603726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557680393|now:1746037557603691|interv:76702|
[2025/04/30 18:25:57 603732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557680393|now:1746037557603691|interval:76702|pto_count:0|srtt:48620
[2025/04/30 18:25:57 603740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94931|inflight:61200|
[2025/04/30 18:25:57 603748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 603755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:94931|conn:000056099A2326FC|stream_id:0|stream_offset:1954812|
[2025/04/30 18:25:57 603762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 603769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2256|
[2025/04/30 18:25:57 603833] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2256|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557603780|stream_id:0|stream_offset:1954812|
[2025/04/30 18:25:57 603844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2256|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 603852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 603858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48620|rtt_var:785|pto_duration:51760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 603865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 603871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 603877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 603883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557680540|now:1746037557603858|interv:76682|
[2025/04/30 18:25:57 603890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557680540|now:1746037557603858|interval:76682|pto_count:0|srtt:48620
[2025/04/30 18:25:57 603896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94931|inflight:62400|
[2025/04/30 18:25:57 603904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 603910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:94931|conn:000056099A2326FC|stream_id:0|stream_offset:1955991|
[2025/04/30 18:25:57 603917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 603927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2257|
[2025/04/30 18:25:57 603969] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2257|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037557603936|stream_id:0|stream_offset:1955991|
[2025/04/30 18:25:57 603978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2257|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 604000] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:25:57 604012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48620|rtt_var:785|pto_duration:51760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 604019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 604026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 604032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:25:57 604038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557680696|now:1746037557604012|interv:76684|
[2025/04/30 18:25:57 604045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557680696|now:1746037557604012|interval:76684|pto_count:0|srtt:48620
[2025/04/30 18:25:57 604053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94931|inflight:63600|
[2025/04/30 18:25:57 604060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 604066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:94931|conn:000056099A2326FC|stream_id:0|stream_offset:1957170|
[2025/04/30 18:25:57 604071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 604075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557605075|now:1746037557604075|interv:1000|
[2025/04/30 18:25:57 604079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 604083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 604088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557605075|
[2025/04/30 18:25:57 604092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557605075|
[2025/04/30 18:25:57 604096] [debug] |xqc_engine_wakeup_after|wakeup:1746037557605075|now:1746037557604096|diff:979|
[2025/04/30 18:25:57 604101] [debug] |xqc_engine_main_logic|END|now:1746037557603470|
[2025/04/30 18:25:57 604112] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557604111|
[2025/04/30 18:25:57 604117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 604123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:850|
[2025/04/30 18:25:57 604127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:851|
[2025/04/30 18:25:57 604133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:851|
[2025/04/30 18:25:57 604142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 604147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2202|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2203|path_largest_ack:2202|
[2025/04/30 18:25:57 604152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61247|prior_delivered:1872543|prior_time:1746037557551805|is_app_limited:0|send_elapse:51001|ack_elapse:52306|ctl_first_sent_time:1746037557552416|lagest_ack_time:1746037557604111|curr_delivered:1932590|
[2025/04/30 18:25:57 604157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557552416|
[2025/04/30 18:25:57 604162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:25:57 604166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2203|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2203|path_largest_ack:2203|
[2025/04/30 18:25:57 604171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61247|prior_delivered:1872543|prior_time:1746037557551805|is_app_limited:0|send_elapse:51001|ack_elapse:52306|ctl_first_sent_time:1746037557552416|lagest_ack_time:1746037557604111|curr_delivered:1933790|
[2025/04/30 18:25:57 604175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557554008|
[2025/04/30 18:25:57 604179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 18:25:57 604184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48620|rttvar:785|minrtt:30790|latest_rtt:50103|ack_delay:1000|
[2025/04/30 18:25:57 604188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48680|rttvar:709|minrtt:30790|latest_rtt:50103|ack_delay:1000|
[2025/04/30 18:25:57 604192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2203|lost_pn:2200|thresh:3|
[2025/04/30 18:25:57 604196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 604201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 604205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 604209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 604213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48680|rtt_var:709|pto_duration:51516|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 604219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 604225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 604233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 604239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557680452|now:1746037557604213|interv:76239|
[2025/04/30 18:25:57 604246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557680452|now:1746037557604213|interval:76239|pto_count:0|srtt:48680
[2025/04/30 18:25:57 604258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51001, ack_elapse 52306, delivered 61247|rate 1170936|lost 494|
[2025/04/30 18:25:57 604265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170936) in round 30|
[2025/04/30 18:25:57 604272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 604279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 604286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:94931|packet_lost:0|acked:2400|po_sent_time:1746037557554008|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 604293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:94931|packet_lost:0|acked:2400|po_sent_time:1746037557554008|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 604300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:97331|full_bw_reached:1|inflight:61200|srtt:48680|latest_rtt:50103|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 604309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:851|largest:851|pns:2|
[2025/04/30 18:25:57 604316] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:851|frame:ACK |recv_time:1746037557604111|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 604323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677604111|now:1746037557604111|interv:120000000|
[2025/04/30 18:25:57 604330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677604111|now:1746037557604111|interv:120000000|
[2025/04/30 18:25:57 604336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557605075|pq_index:0|
[2025/04/30 18:25:57 604343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557603470|
[2025/04/30 18:25:57 604349] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557604349|
[2025/04/30 18:25:57 604357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557604355|
[2025/04/30 18:25:57 604364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 604373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48680|min_srtt:48680|path_bw:1210318|loss_rate:6.00|path_pto:0|
[2025/04/30 18:25:57 604380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:61200|cwnd:97331|conn:000056099A2326FC|stream_id:0|stream_offset:1987824|
[2025/04/30 18:25:57 604388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48680|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 604403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 604411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48680|min_srtt:48680|path_bw:1210318|loss_rate:6.00|path_pto:0|
[2025/04/30 18:25:57 604418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:61200|cwnd:97331|conn:000056099A2326FC|stream_id:0|stream_offset:1989003|
[2025/04/30 18:25:57 604425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48680|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 604432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 604439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48680|min_srtt:48680|path_bw:1210318|loss_rate:6.00|path_pto:0|
[2025/04/30 18:25:57 604445] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61200|cwnd:97331|conn:000056099A2326FC|stream_id:0|stream_offset:1990182|
[2025/04/30 18:25:57 604452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48680|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 604459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 604465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48680|min_srtt:48680|path_bw:1210318|loss_rate:6.00|path_pto:0|
[2025/04/30 18:25:57 604471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61200|cwnd:97331|conn:000056099A2326FC|stream_id:0|stream_offset:1991361|
[2025/04/30 18:25:57 604478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48680|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 604485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 604491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48680|min_srtt:48680|path_bw:1210318|loss_rate:6.00|path_pto:0|
[2025/04/30 18:25:57 604498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61200|cwnd:97331|conn:000056099A2326FC|stream_id:0|stream_offset:1992540|
[2025/04/30 18:25:57 604505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 604512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 604519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 604526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 604540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 604546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:97331|conn:000056099A2326FC|stream_id:0|stream_offset:1957170|
[2025/04/30 18:25:57 604554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 604559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 604563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557605075|
[2025/04/30 18:25:57 604568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557605075|
[2025/04/30 18:25:57 604572] [debug] |xqc_engine_wakeup_after|wakeup:1746037557605075|now:1746037557604572|diff:503|
[2025/04/30 18:25:57 604576] [debug] |xqc_engine_main_logic|END|now:1746037557604355|
[2025/04/30 18:25:57 604582] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557604582|
[2025/04/30 18:25:57 604586] [debug] |xqc_engine_wakeup_after|wakeup:1746037557605075|now:1746037557604586|diff:489|
[2025/04/30 18:25:57 604590] [debug] |xqc_engine_main_logic|END|now:1746037557604582|
[2025/04/30 18:25:57 605671] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557605671|
[2025/04/30 18:25:57 605686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557605075|pq_index:0|
[2025/04/30 18:25:57 605693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557604355|
[2025/04/30 18:25:57 605702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557605700|
[2025/04/30 18:25:57 605710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557605075|now:1746037557605700|
[2025/04/30 18:25:57 605717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557605075|now:1746037557605700|
[2025/04/30 18:25:57 605723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 605730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 605738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48680|min_srtt:48680|path_bw:1210318|loss_rate:6.00|path_pto:0|
[2025/04/30 18:25:57 605745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61200|cwnd:97331|conn:000056099A2326FC|stream_id:0|stream_offset:1992540|
[2025/04/30 18:25:57 605752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 605758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 605765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 605772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 605779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 605786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:97331|conn:000056099A2326FC|stream_id:0|stream_offset:1957170|
[2025/04/30 18:25:57 605801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 605808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2258|
[2025/04/30 18:25:57 605921] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2258|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557605871|stream_id:0|stream_offset:1957170|
[2025/04/30 18:25:57 605933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2258|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 605941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 605947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48680|rtt_var:709|pto_duration:51516|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 605955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 605961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 605967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 605974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557682387|now:1746037557605947|interv:76440|
[2025/04/30 18:25:57 605980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557682387|now:1746037557605947|interval:76440|pto_count:0|srtt:48680
[2025/04/30 18:25:57 606013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97331|inflight:62400|
[2025/04/30 18:25:57 606021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 606028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:97331|conn:000056099A2326FC|stream_id:0|stream_offset:1958349|
[2025/04/30 18:25:57 606035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 606042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2259|
[2025/04/30 18:25:57 606086] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2259|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037557606052|stream_id:0|stream_offset:1958349|
[2025/04/30 18:25:57 606096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2259|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 606103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:25:57 606110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48680|rtt_var:709|pto_duration:51516|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 606117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 606130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 606136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:25:57 606143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557682568|now:1746037557606110|interv:76458|
[2025/04/30 18:25:57 606149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557682568|now:1746037557606110|interval:76458|pto_count:0|srtt:48680
[2025/04/30 18:25:57 606156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97331|inflight:63600|
[2025/04/30 18:25:57 606164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 606171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:97331|conn:000056099A2326FC|stream_id:0|stream_offset:1959528|
[2025/04/30 18:25:57 606178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 606184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557607183|now:1746037557606183|interv:1000|
[2025/04/30 18:25:57 606190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 606196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 606202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557607183|
[2025/04/30 18:25:57 606209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557607183|
[2025/04/30 18:25:57 606215] [debug] |xqc_engine_wakeup_after|wakeup:1746037557607183|now:1746037557606215|diff:968|
[2025/04/30 18:25:57 606222] [debug] |xqc_engine_main_logic|END|now:1746037557605700|
[2025/04/30 18:25:57 606236] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557606235|
[2025/04/30 18:25:57 606243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 606251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:851|
[2025/04/30 18:25:57 606256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:852|
[2025/04/30 18:25:57 606264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:852|
[2025/04/30 18:25:57 606269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 606276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2204|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2204|
[2025/04/30 18:25:57 606282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61247|prior_delivered:1874943|prior_time:1746037557554151|is_app_limited:0|send_elapse:52203|ack_elapse:52084|ctl_first_sent_time:1746037557555751|lagest_ack_time:1746037557606235|curr_delivered:1934990|
[2025/04/30 18:25:57 606289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557555751|
[2025/04/30 18:25:57 606296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:25:57 606302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2205|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2205|
[2025/04/30 18:25:57 606315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61247|prior_delivered:1874943|prior_time:1746037557554151|is_app_limited:0|send_elapse:52203|ack_elapse:52084|ctl_first_sent_time:1746037557555751|lagest_ack_time:1746037557606235|curr_delivered:1936190|
[2025/04/30 18:25:57 606322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557555876|
[2025/04/30 18:25:57 606328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 18:25:57 606335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48680|rttvar:709|minrtt:30790|latest_rtt:50359|ack_delay:1000|
[2025/04/30 18:25:57 606342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48764|rttvar:701|minrtt:30790|latest_rtt:50359|ack_delay:1000|
[2025/04/30 18:25:57 606348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2205|lost_pn:2202|thresh:3|
[2025/04/30 18:25:57 606354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 606361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 606367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 606373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 606380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48764|rtt_var:701|pto_duration:51568|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 606386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 606392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 606399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 606405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557682620|now:1746037557606379|interv:76241|
[2025/04/30 18:25:57 606411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557682620|now:1746037557606379|interval:76241|pto_count:0|srtt:48764
[2025/04/30 18:25:57 606418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52203, ack_elapse 52084, delivered 61247|rate 1173246|lost 494|
[2025/04/30 18:25:57 606425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173246) in round 30|
[2025/04/30 18:25:57 606432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 606438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 606444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97331|packet_lost:0|acked:2400|po_sent_time:1746037557555876|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 606451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97331|packet_lost:0|acked:2400|po_sent_time:1746037557555876|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 606463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:99731|full_bw_reached:1|inflight:61200|srtt:48764|latest_rtt:50359|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 606471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:852|largest:852|pns:2|
[2025/04/30 18:25:57 606477] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:852|frame:ACK |recv_time:1746037557606235|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 606483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677606235|now:1746037557606235|interv:120000000|
[2025/04/30 18:25:57 606488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677606235|now:1746037557606235|interv:120000000|
[2025/04/30 18:25:57 606494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557607183|pq_index:0|
[2025/04/30 18:25:57 606499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557605700|
[2025/04/30 18:25:57 606504] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557606504|
[2025/04/30 18:25:57 606511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557606509|
[2025/04/30 18:25:57 606518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 606525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48764|min_srtt:48764|path_bw:1210318|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 606531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61200|cwnd:99731|conn:000056099A2326FC|stream_id:0|stream_offset:1992540|
[2025/04/30 18:25:57 606537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48764|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 606543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 606549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48764|min_srtt:48764|path_bw:1210318|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 606555] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61200|cwnd:99731|conn:000056099A2326FC|stream_id:0|stream_offset:1993719|
[2025/04/30 18:25:57 606561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48764|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 606567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 606573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48764|min_srtt:48764|path_bw:1210318|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 606583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:61200|cwnd:99731|conn:000056099A2326FC|stream_id:0|stream_offset:1994898|
[2025/04/30 18:25:57 606589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48764|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 606595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 606600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48764|min_srtt:48764|path_bw:1210318|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 606606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:61200|cwnd:99731|conn:000056099A2326FC|stream_id:0|stream_offset:1996077|
[2025/04/30 18:25:57 606612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48764|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 606618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 606623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48764|min_srtt:48764|path_bw:1210318|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 606629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61200|cwnd:99731|conn:000056099A2326FC|stream_id:0|stream_offset:1997256|
[2025/04/30 18:25:57 606634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 606640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 606645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 606651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 606658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 606664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:99731|conn:000056099A2326FC|stream_id:0|stream_offset:1959528|
[2025/04/30 18:25:57 606670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 606675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 606680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557607183|
[2025/04/30 18:25:57 606685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557607183|
[2025/04/30 18:25:57 606691] [debug] |xqc_engine_wakeup_after|wakeup:1746037557607183|now:1746037557606691|diff:492|
[2025/04/30 18:25:57 606697] [debug] |xqc_engine_main_logic|END|now:1746037557606509|
[2025/04/30 18:25:57 606709] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557606709|
[2025/04/30 18:25:57 606715] [debug] |xqc_engine_wakeup_after|wakeup:1746037557607183|now:1746037557606715|diff:468|
[2025/04/30 18:25:57 606721] [debug] |xqc_engine_main_logic|END|now:1746037557606709|
[2025/04/30 18:25:57 607722] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557607721|
[2025/04/30 18:25:57 607737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 607747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:852|
[2025/04/30 18:25:57 607753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:853|
[2025/04/30 18:25:57 607763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:853|
[2025/04/30 18:25:57 607769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 607777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2206|origin_pktnum:2116|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2210|path_largest_ack:2206|
[2025/04/30 18:25:57 607785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61247|prior_delivered:1877343|prior_time:1746037557556062|is_app_limited:0|send_elapse:52038|ack_elapse:51659|ctl_first_sent_time:1746037557557635|lagest_ack_time:1746037557607721|curr_delivered:1937390|
[2025/04/30 18:25:57 607792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557557635|
[2025/04/30 18:25:57 607799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 18:25:57 607806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2210|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2210|path_largest_ack:2210|
[2025/04/30 18:25:57 607813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61247|prior_delivered:1877343|prior_time:1746037557556062|is_app_limited:0|send_elapse:52038|ack_elapse:51659|ctl_first_sent_time:1746037557557635|lagest_ack_time:1746037557607721|curr_delivered:1938590|
[2025/04/30 18:25:57 607819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557557762|
[2025/04/30 18:25:57 607826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:25:57 607833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48764|rttvar:701|minrtt:30790|latest_rtt:49959|ack_delay:1000|
[2025/04/30 18:25:57 607839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48788|rttvar:574|minrtt:30790|latest_rtt:49959|ack_delay:1000|
[2025/04/30 18:25:57 607846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2210|lost_pn:2207|thresh:3|
[2025/04/30 18:25:57 607852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 607859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 607865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 607871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48788|rtt_var:574|pto_duration:51084|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 607883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 607890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 607896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:25:57 607903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557682136|now:1746037557607870|interv:74266|
[2025/04/30 18:25:57 607910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557682136|now:1746037557607870|interval:74266|pto_count:0|srtt:48788
[2025/04/30 18:25:57 607917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52038, ack_elapse 51659, delivered 61247|rate 1176966|lost 494|
[2025/04/30 18:25:57 607925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176966) in round 30|
[2025/04/30 18:25:57 607931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 607937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 607943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99731|packet_lost:0|acked:2400|po_sent_time:1746037557557762|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 607950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99731|packet_lost:0|acked:2400|po_sent_time:1746037557557762|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 607957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:102131|full_bw_reached:1|inflight:58800|srtt:48788|latest_rtt:49959|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 607964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:853|largest:853|pns:2|
[2025/04/30 18:25:57 607968] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:853|frame:ACK |recv_time:1746037557607721|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 607973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677607721|now:1746037557607721|interv:120000000|
[2025/04/30 18:25:57 607978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677607721|now:1746037557607721|interv:120000000|
[2025/04/30 18:25:57 607982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557607183|pq_index:0|
[2025/04/30 18:25:57 608001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557606509|
[2025/04/30 18:25:57 608008] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557608008|
[2025/04/30 18:25:57 608013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557608012|
[2025/04/30 18:25:57 608018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557607183|now:1746037557608012|
[2025/04/30 18:25:57 608027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557607183|now:1746037557608012|
[2025/04/30 18:25:57 608031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 608035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:000056099A2326FC|
[2025/04/30 18:25:57 608040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48788|min_srtt:48788|path_bw:1210318|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 608045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:58800|cwnd:102131|conn:000056099A2326FC|stream_id:0|stream_offset:1997256|
[2025/04/30 18:25:57 608050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48788|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 608054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 608059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48788|min_srtt:48788|path_bw:1210318|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 608063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:58800|cwnd:102131|conn:000056099A2326FC|stream_id:0|stream_offset:1998435|
[2025/04/30 18:25:57 608068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48788|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 608072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 608076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48788|min_srtt:48788|path_bw:1210318|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 608080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:58800|cwnd:102131|conn:000056099A2326FC|stream_id:0|stream_offset:1999614|
[2025/04/30 18:25:57 608085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48788|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 608089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 608093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48788|min_srtt:48788|path_bw:1210318|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 608097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:102131|conn:000056099A2326FC|stream_id:0|stream_offset:2000793|
[2025/04/30 18:25:57 608102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48788|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 608106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 608113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48788|min_srtt:48788|path_bw:1210318|loss_rate:5.77|path_pto:0|
[2025/04/30 18:25:57 608117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:102131|conn:000056099A2326FC|stream_id:0|stream_offset:2001972|
[2025/04/30 18:25:57 608121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 608125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 608129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 608134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 608138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 608143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:102131|conn:000056099A2326FC|stream_id:0|stream_offset:1959528|
[2025/04/30 18:25:57 608147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 608152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2260|
[2025/04/30 18:25:57 608188] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2260|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037557608160|stream_id:0|stream_offset:1959528|
[2025/04/30 18:25:57 608194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2260|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 608199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:25:57 608205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48788|rtt_var:574|pto_duration:51084|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 608212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 608219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 608225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 608232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557684244|now:1746037557608204|interv:76040|
[2025/04/30 18:25:57 608238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557684244|now:1746037557608204|interval:76040|pto_count:0|srtt:48788
[2025/04/30 18:25:57 608246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102131|inflight:60000|
[2025/04/30 18:25:57 608254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 608260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:102131|conn:000056099A2326FC|stream_id:0|stream_offset:1960707|
[2025/04/30 18:25:57 608338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 608348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2261|
[2025/04/30 18:25:57 608437] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2261|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557608359|stream_id:0|stream_offset:1960707|
[2025/04/30 18:25:57 608448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2261|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 608456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 608463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48788|rtt_var:574|pto_duration:51084|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 608469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 608488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 608496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 608502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557684443|now:1746037557608462|interv:75981|
[2025/04/30 18:25:57 608508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557684443|now:1746037557608462|interval:75981|pto_count:0|srtt:48788
[2025/04/30 18:25:57 608516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102131|inflight:61200|
[2025/04/30 18:25:57 608525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 608533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:102131|conn:000056099A2326FC|stream_id:0|stream_offset:1961886|
[2025/04/30 18:25:57 608540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 608546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557609546|now:1746037557608546|interv:1000|
[2025/04/30 18:25:57 608554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 608559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 608566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557609546|
[2025/04/30 18:25:57 608572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557609546|
[2025/04/30 18:25:57 608577] [debug] |xqc_engine_wakeup_after|wakeup:1746037557609546|now:1746037557608577|diff:969|
[2025/04/30 18:25:57 608582] [debug] |xqc_engine_main_logic|END|now:1746037557608012|
[2025/04/30 18:25:57 608588] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557608588|
[2025/04/30 18:25:57 608592] [debug] |xqc_engine_wakeup_after|wakeup:1746037557609546|now:1746037557608592|diff:954|
[2025/04/30 18:25:57 608596] [debug] |xqc_engine_main_logic|END|now:1746037557608588|
[2025/04/30 18:25:57 608875] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557608874|
[2025/04/30 18:25:57 608896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 608904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:853|
[2025/04/30 18:25:57 608911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:854|
[2025/04/30 18:25:57 608919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:854|
[2025/04/30 18:25:57 608927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 608936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=2110492|max_stream_data_old=2046826|
[2025/04/30 18:25:57 608941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 608948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2211|origin_pktnum:2121|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2211|path_largest_ack:2211|
[2025/04/30 18:25:57 608955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61247|prior_delivered:1879743|prior_time:1746037557557941|is_app_limited:0|send_elapse:52083|ack_elapse:50933|ctl_first_sent_time:1746037557559509|lagest_ack_time:1746037557608874|curr_delivered:1939790|
[2025/04/30 18:25:57 608962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557559509|
[2025/04/30 18:25:57 608970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:25:57 608976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48788|rttvar:574|minrtt:30790|latest_rtt:49365|ack_delay:0|
[2025/04/30 18:25:57 608983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48860|rttvar:575|minrtt:30790|latest_rtt:49365|ack_delay:0|
[2025/04/30 18:25:57 609008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2211|lost_pn:2208|thresh:3|
[2025/04/30 18:25:57 609014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 609021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 609028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48860|rtt_var:575|pto_duration:51160|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 609035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 609041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 609047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 609053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557684519|now:1746037557609027|interv:75492|
[2025/04/30 18:25:57 609059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557684519|now:1746037557609027|interval:75492|pto_count:0|srtt:48860
[2025/04/30 18:25:57 609064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52083, ack_elapse 50933, delivered 60047|rate 1152909|lost 494|
[2025/04/30 18:25:57 609069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152909) in round 30|
[2025/04/30 18:25:57 609078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 609082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 609087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102131|packet_lost:0|acked:1200|po_sent_time:1746037557559509|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 609091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102131|packet_lost:0|acked:1200|po_sent_time:1746037557559509|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 609096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:103331|full_bw_reached:1|inflight:60000|srtt:48860|latest_rtt:49365|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 609102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557633874|now:1746037557608874|interv:25000|
[2025/04/30 18:25:57 609108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557608874|max_ack_delay:25000|
[2025/04/30 18:25:57 609112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:854|largest:854|pns:2|
[2025/04/30 18:25:57 609118] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:854|frame:ACK MAX_STREAM_DATA |recv_time:1746037557608874|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 609126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677608874|now:1746037557608874|interv:120000000|
[2025/04/30 18:25:57 609133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677608874|now:1746037557608874|interv:120000000|
[2025/04/30 18:25:57 609139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557609546|pq_index:0|
[2025/04/30 18:25:57 609145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557608012|
[2025/04/30 18:25:57 609149] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557609149|
[2025/04/30 18:25:57 609154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557609153|
[2025/04/30 18:25:57 609160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056099A2326FC|cnt:0|
[2025/04/30 18:25:57 609164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:25:57 609169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60000|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:25:57 609174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222935|
[2025/04/30 18:25:57 609179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:25:57 609187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220577|
[2025/04/30 18:25:57 609191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:25:57 609196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218219|
[2025/04/30 18:25:57 609211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217040|
[2025/04/30 18:25:57 609218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215861|
[2025/04/30 18:25:57 609225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2214682|
[2025/04/30 18:25:57 609232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2213503|
[2025/04/30 18:25:57 609239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212324|
[2025/04/30 18:25:57 609246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211145|
[2025/04/30 18:25:57 609253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209966|
[2025/04/30 18:25:57 609260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208787|
[2025/04/30 18:25:57 609267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207608|
[2025/04/30 18:25:57 609274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206429|
[2025/04/30 18:25:57 609281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205250|
[2025/04/30 18:25:57 609288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:25:57 609295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:25:57 609302] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201713|
[2025/04/30 18:25:57 609308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200534|
[2025/04/30 18:25:57 609315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199355|
[2025/04/30 18:25:57 609321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:25:57 609328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196997|
[2025/04/30 18:25:57 609335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195818|
[2025/04/30 18:25:57 609340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194639|
[2025/04/30 18:25:57 609347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:25:57 609354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:25:57 609361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191102|
[2025/04/30 18:25:57 609367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189923|
[2025/04/30 18:25:57 609374] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188744|
[2025/04/30 18:25:57 609380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187565|
[2025/04/30 18:25:57 609387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186386|
[2025/04/30 18:25:57 609394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185207|
[2025/04/30 18:25:57 609401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2184028|
[2025/04/30 18:25:57 609408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182849|
[2025/04/30 18:25:57 609421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181670|
[2025/04/30 18:25:57 609428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180491|
[2025/04/30 18:25:57 609435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179312|
[2025/04/30 18:25:57 609442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:25:57 609448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:25:57 609456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:25:57 609462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174596|
[2025/04/30 18:25:57 609471] [info] |scid:486b65cf1db62fdfadc96bed|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:2097152|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:50378|offset:50378|fin:1|stream_flag:64|conn:000056099A2326FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:25:57 609480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|
[2025/04/30 18:25:57 609699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48860|min_srtt:48860|path_bw:1210318|loss_rate:5.56|path_pto:0|
[2025/04/30 18:25:57 609708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60000|cwnd:103331|conn:000056099A2326FC|stream_id:0|stream_offset:2001972|
[2025/04/30 18:25:57 609713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 609718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 609723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48860|min_srtt:48860|path_bw:1210318|loss_rate:5.56|path_pto:0|
[2025/04/30 18:25:57 609727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60000|cwnd:103331|conn:000056099A2326FC|stream_id:0|stream_offset:2003151|
[2025/04/30 18:25:57 609732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 609736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 609741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48860|min_srtt:48860|path_bw:1210318|loss_rate:5.56|path_pto:0|
[2025/04/30 18:25:57 609745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:103331|conn:000056099A2326FC|stream_id:0|stream_offset:2004330|
[2025/04/30 18:25:57 609750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 609754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 609762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 609767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 609772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 609776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:103331|conn:000056099A2326FC|stream_id:0|stream_offset:1961886|
[2025/04/30 18:25:57 609780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 609784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 609788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557609546|
[2025/04/30 18:25:57 609793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557609546|
[2025/04/30 18:25:57 609797] [debug] |xqc_engine_wakeup_after|wakeup:1746037557609546|now:1746037557609797|diff:18446744073709551365|
[2025/04/30 18:25:57 609802] [debug] |xqc_engine_main_logic|END|now:1746037557609153|
[2025/04/30 18:25:57 609807] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557609807|
[2025/04/30 18:25:57 609811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557609546|pq_index:0|
[2025/04/30 18:25:57 609816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557609153|
[2025/04/30 18:25:57 609821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557609820|
[2025/04/30 18:25:57 609825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557609546|now:1746037557609820|
[2025/04/30 18:25:57 609830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557609546|now:1746037557609820|
[2025/04/30 18:25:57 609834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 609838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48860|min_srtt:48860|path_bw:1210318|loss_rate:5.56|path_pto:0|
[2025/04/30 18:25:57 609843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:103331|conn:000056099A2326FC|stream_id:0|stream_offset:2004330|
[2025/04/30 18:25:57 609848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 609851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 609855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 609860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 609864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 609871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:103331|conn:000056099A2326FC|stream_id:0|stream_offset:1961886|
[2025/04/30 18:25:57 609876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 609880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2262|
[2025/04/30 18:25:57 609920] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2262|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557609888|stream_id:0|stream_offset:1961886|
[2025/04/30 18:25:57 609930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2262|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 609938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 609945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48860|rtt_var:575|pto_duration:51160|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 609952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 609957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 609961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 609965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557686048|now:1746037557609945|interv:76103|
[2025/04/30 18:25:57 609969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557686048|now:1746037557609945|interval:76103|pto_count:0|srtt:48860
[2025/04/30 18:25:57 609974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103331|inflight:61200|
[2025/04/30 18:25:57 609979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 609983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:103331|conn:000056099A2326FC|stream_id:0|stream_offset:1963065|
[2025/04/30 18:25:57 610013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 610020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2263|
[2025/04/30 18:25:57 610053] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2263|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557610028|stream_id:0|stream_offset:1963065|
[2025/04/30 18:25:57 610063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2263|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 610070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 610077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48860|rtt_var:575|pto_duration:51160|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 610082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 610092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 610099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 610105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557686188|now:1746037557610077|interv:76111|
[2025/04/30 18:25:57 610112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557686188|now:1746037557610077|interval:76111|pto_count:0|srtt:48860
[2025/04/30 18:25:57 610117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103331|inflight:62400|
[2025/04/30 18:25:57 610122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 610127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:103331|conn:000056099A2326FC|stream_id:0|stream_offset:1964244|
[2025/04/30 18:25:57 610131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 610135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557611135|now:1746037557610135|interv:1000|
[2025/04/30 18:25:57 610139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 610143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 610147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557611135|
[2025/04/30 18:25:57 610152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557611135|
[2025/04/30 18:25:57 610156] [debug] |xqc_engine_wakeup_after|wakeup:1746037557611135|now:1746037557610156|diff:979|
[2025/04/30 18:25:57 610160] [debug] |xqc_engine_main_logic|END|now:1746037557609820|
[2025/04/30 18:25:57 610788] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557610787|
[2025/04/30 18:25:57 610800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 610809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:854|
[2025/04/30 18:25:57 610815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:855|
[2025/04/30 18:25:57 610823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:855|
[2025/04/30 18:25:57 610830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 610837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2212|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2213|path_largest_ack:2212|
[2025/04/30 18:25:57 610843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:62447|prior_delivered:1879743|prior_time:1746037557557941|is_app_limited:0|send_elapse:52239|ack_elapse:52846|ctl_first_sent_time:1746037557559665|lagest_ack_time:1746037557610787|curr_delivered:1940990|
[2025/04/30 18:25:57 610850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557559665|
[2025/04/30 18:25:57 610857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:25:57 610864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2213|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2213|path_largest_ack:2213|
[2025/04/30 18:25:57 610877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61247|prior_delivered:1882143|prior_time:1746037557559805|is_app_limited:0|send_elapse:50100|ack_elapse:50982|ctl_first_sent_time:1746037557561349|lagest_ack_time:1746037557610787|curr_delivered:1942190|
[2025/04/30 18:25:57 610885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557561349|
[2025/04/30 18:25:57 610891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:25:57 610898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48860|rttvar:575|minrtt:30790|latest_rtt:49438|ack_delay:1000|
[2025/04/30 18:25:57 610905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48807|rttvar:537|minrtt:30790|latest_rtt:49438|ack_delay:1000|
[2025/04/30 18:25:57 610911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2213|lost_pn:2210|thresh:3|
[2025/04/30 18:25:57 610917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 610924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 610930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48807|rtt_var:537|pto_duration:50955|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 610937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 610943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 610950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 610956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557685983|now:1746037557610930|interv:75053|
[2025/04/30 18:25:57 610962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557685983|now:1746037557610930|interval:75053|pto_count:0|srtt:48807
[2025/04/30 18:25:57 610967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50100, ack_elapse 50982, delivered 60047|rate 1177807|lost 494|
[2025/04/30 18:25:57 610972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177807) in round 30|
[2025/04/30 18:25:57 610976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 610980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 611006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103331|packet_lost:0|acked:2400|po_sent_time:1746037557561349|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 611016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103331|packet_lost:0|acked:2400|po_sent_time:1746037557561349|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 611021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:60000|srtt:48807|latest_rtt:49438|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 611034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:855|largest:855|pns:2|
[2025/04/30 18:25:57 611038] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:855|frame:ACK |recv_time:1746037557610787|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 611043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677610787|now:1746037557610787|interv:120000000|
[2025/04/30 18:25:57 611048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677610787|now:1746037557610787|interv:120000000|
[2025/04/30 18:25:57 611052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557611135|pq_index:0|
[2025/04/30 18:25:57 611056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557609820|
[2025/04/30 18:25:57 611060] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557611060|
[2025/04/30 18:25:57 611065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557611064|
[2025/04/30 18:25:57 611072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48807|min_srtt:48807|path_bw:1210318|loss_rate:5.36|path_pto:0|
[2025/04/30 18:25:57 611080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2004330|
[2025/04/30 18:25:57 611088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48807|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 611095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 611101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48807|min_srtt:48807|path_bw:1210318|loss_rate:5.36|path_pto:0|
[2025/04/30 18:25:57 611105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2005509|
[2025/04/30 18:25:57 611110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48807|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 611114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 611119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48807|min_srtt:48807|path_bw:1210318|loss_rate:5.36|path_pto:0|
[2025/04/30 18:25:57 611123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2006688|
[2025/04/30 18:25:57 611130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48807|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 611135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 611139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48807|min_srtt:48807|path_bw:1210318|loss_rate:5.36|path_pto:0|
[2025/04/30 18:25:57 611143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2007867|
[2025/04/30 18:25:57 611148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 611152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 611156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 611162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 611170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 611177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1964244|
[2025/04/30 18:25:57 611183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 611187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 611191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557611135|
[2025/04/30 18:25:57 611195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557611135|
[2025/04/30 18:25:57 611199] [debug] |xqc_engine_wakeup_after|wakeup:1746037557611135|now:1746037557611199|diff:18446744073709551552|
[2025/04/30 18:25:57 611204] [debug] |xqc_engine_main_logic|END|now:1746037557611064|
[2025/04/30 18:25:57 611209] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557611209|
[2025/04/30 18:25:57 611213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557611135|pq_index:0|
[2025/04/30 18:25:57 611217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557611064|
[2025/04/30 18:25:57 611222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557611221|
[2025/04/30 18:25:57 611227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557611135|now:1746037557611221|
[2025/04/30 18:25:57 611231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557611135|now:1746037557611221|
[2025/04/30 18:25:57 611235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 611239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48807|min_srtt:48807|path_bw:1210318|loss_rate:5.36|path_pto:0|
[2025/04/30 18:25:57 611251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2007867|
[2025/04/30 18:25:57 611277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 611284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 611291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 611297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 611304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 611311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1964244|
[2025/04/30 18:25:57 611318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 611325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2264|
[2025/04/30 18:25:57 611370] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2264|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557611336|stream_id:0|stream_offset:1964244|
[2025/04/30 18:25:57 611380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2264|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 611387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 611394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48807|rtt_var:537|pto_duration:50955|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 611401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 611407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 611413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 611419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557687291|now:1746037557611394|interv:75897|
[2025/04/30 18:25:57 611425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557687291|now:1746037557611394|interval:75897|pto_count:0|srtt:48807
[2025/04/30 18:25:57 611433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:61200|
[2025/04/30 18:25:57 611441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 611448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1965423|
[2025/04/30 18:25:57 611462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 611468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557612468|now:1746037557611468|interv:1000|
[2025/04/30 18:25:57 611475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 611481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 611488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557612468|
[2025/04/30 18:25:57 611494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557612468|
[2025/04/30 18:25:57 611500] [debug] |xqc_engine_wakeup_after|wakeup:1746037557612468|now:1746037557611500|diff:968|
[2025/04/30 18:25:57 611508] [debug] |xqc_engine_main_logic|END|now:1746037557611221|
[2025/04/30 18:25:57 612580] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557612580|
[2025/04/30 18:25:57 612591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557612468|pq_index:0|
[2025/04/30 18:25:57 612596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557611221|
[2025/04/30 18:25:57 612601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557612600|
[2025/04/30 18:25:57 612606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557612468|now:1746037557612600|
[2025/04/30 18:25:57 612610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557612468|now:1746037557612600|
[2025/04/30 18:25:57 612615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 612624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48807|min_srtt:48807|path_bw:1210318|loss_rate:5.26|path_pto:0|
[2025/04/30 18:25:57 612631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2007867|
[2025/04/30 18:25:57 612638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 612644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 612650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 612658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 612665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 612672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1965423|
[2025/04/30 18:25:57 612678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 612685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2265|
[2025/04/30 18:25:57 612726] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2265|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557612697|stream_id:0|stream_offset:1965423|
[2025/04/30 18:25:57 612744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2265|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 612752] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 612759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48807|rtt_var:537|pto_duration:50955|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 612766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 612772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 612778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 612784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557688652|now:1746037557612759|interv:75893|
[2025/04/30 18:25:57 612791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557688652|now:1746037557612759|interval:75893|pto_count:0|srtt:48807
[2025/04/30 18:25:57 612798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62400|
[2025/04/30 18:25:57 612805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 612811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1966602|
[2025/04/30 18:25:57 612818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 612825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2266|
[2025/04/30 18:25:57 612864] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2266|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037557612835|stream_id:0|stream_offset:1966602|
[2025/04/30 18:25:57 612875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2266|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 612882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:25:57 612889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48807|rtt_var:537|pto_duration:50955|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 612896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 612902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 612909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:25:57 612916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557688790|now:1746037557612889|interv:75901|
[2025/04/30 18:25:57 612922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557688790|now:1746037557612889|interval:75901|pto_count:0|srtt:48807
[2025/04/30 18:25:57 612936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:63600|
[2025/04/30 18:25:57 612943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 612948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1967781|
[2025/04/30 18:25:57 612953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 612957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557613957|now:1746037557612957|interv:1000|
[2025/04/30 18:25:57 612961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 612965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 612969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557613957|
[2025/04/30 18:25:57 612974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557613957|
[2025/04/30 18:25:57 612978] [debug] |xqc_engine_wakeup_after|wakeup:1746037557613957|now:1746037557612978|diff:979|
[2025/04/30 18:25:57 612982] [debug] |xqc_engine_main_logic|END|now:1746037557612600|
[2025/04/30 18:25:57 613007] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557613006|
[2025/04/30 18:25:57 613012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 613018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:855|
[2025/04/30 18:25:57 613022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:856|
[2025/04/30 18:25:57 613028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:856|
[2025/04/30 18:25:57 613032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 613037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2214|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2214|
[2025/04/30 18:25:57 613042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:62447|prior_delivered:1882143|prior_time:1746037557559805|is_app_limited:0|send_elapse:50234|ack_elapse:53201|ctl_first_sent_time:1746037557561483|lagest_ack_time:1746037557613006|curr_delivered:1943390|
[2025/04/30 18:25:57 613047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557561483|
[2025/04/30 18:25:57 613052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:25:57 613056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2215|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2215|
[2025/04/30 18:25:57 613061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61247|prior_delivered:1884543|prior_time:1746037557561795|is_app_limited:0|send_elapse:51894|ack_elapse:51211|ctl_first_sent_time:1746037557563342|lagest_ack_time:1746037557613006|curr_delivered:1944590|
[2025/04/30 18:25:57 613065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557563342|
[2025/04/30 18:25:57 613069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:25:57 613077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48807|rttvar:537|minrtt:30790|latest_rtt:49664|ack_delay:0|
[2025/04/30 18:25:57 613082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48915|rttvar:617|minrtt:30790|latest_rtt:49664|ack_delay:0|
[2025/04/30 18:25:57 613086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2215|lost_pn:2212|thresh:3|
[2025/04/30 18:25:57 613090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 613095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 613099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48915|rtt_var:617|pto_duration:51383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 613103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 613107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 613111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 613115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557689218|now:1746037557613099|interv:76119|
[2025/04/30 18:25:57 613120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557689218|now:1746037557613099|interval:76119|pto_count:0|srtt:48915
[2025/04/30 18:25:57 613124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51894, ack_elapse 51211, delivered 60047|rate 1157108|lost 494|
[2025/04/30 18:25:57 613129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157108) in round 30|
[2025/04/30 18:25:57 613133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 613137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 613141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557563342|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 613146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557563342|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 613151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:61200|srtt:48915|latest_rtt:49664|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 613157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:856|largest:856|pns:2|
[2025/04/30 18:25:57 613161] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:856|frame:ACK |recv_time:1746037557613006|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 613169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677613006|now:1746037557613006|interv:120000000|
[2025/04/30 18:25:57 613173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677613006|now:1746037557613006|interv:120000000|
[2025/04/30 18:25:57 613177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557613957|pq_index:0|
[2025/04/30 18:25:57 613182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557612600|
[2025/04/30 18:25:57 613186] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557613186|
[2025/04/30 18:25:57 613194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557613192|
[2025/04/30 18:25:57 613203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48915|min_srtt:48915|path_bw:1210318|loss_rate:5.08|path_pto:0|
[2025/04/30 18:25:57 613210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2007867|
[2025/04/30 18:25:57 613218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48915|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 613225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 613232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48915|min_srtt:48915|path_bw:1210318|loss_rate:5.08|path_pto:0|
[2025/04/30 18:25:57 613239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2009046|
[2025/04/30 18:25:57 613246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48915|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 613253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 613260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48915|min_srtt:48915|path_bw:1210318|loss_rate:5.08|path_pto:0|
[2025/04/30 18:25:57 613267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2010225|
[2025/04/30 18:25:57 613274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 613280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 613287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 613293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 613307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 613313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1967781|
[2025/04/30 18:25:57 613320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 613325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 613332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557613957|
[2025/04/30 18:25:57 613338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557613957|
[2025/04/30 18:25:57 613344] [debug] |xqc_engine_wakeup_after|wakeup:1746037557613957|now:1746037557613344|diff:613|
[2025/04/30 18:25:57 613352] [debug] |xqc_engine_main_logic|END|now:1746037557613192|
[2025/04/30 18:25:57 613360] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557613360|
[2025/04/30 18:25:57 613366] [debug] |xqc_engine_wakeup_after|wakeup:1746037557613957|now:1746037557613366|diff:591|
[2025/04/30 18:25:57 613372] [debug] |xqc_engine_main_logic|END|now:1746037557613360|
[2025/04/30 18:25:57 614460] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557614460|
[2025/04/30 18:25:57 614486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557613957|pq_index:0|
[2025/04/30 18:25:57 614492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557613192|
[2025/04/30 18:25:57 614511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557614510|
[2025/04/30 18:25:57 614516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557613957|now:1746037557614510|
[2025/04/30 18:25:57 614521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557613957|now:1746037557614510|
[2025/04/30 18:25:57 614525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 614531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48915|min_srtt:48915|path_bw:1210318|loss_rate:5.08|path_pto:0|
[2025/04/30 18:25:57 614535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2010225|
[2025/04/30 18:25:57 614540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 614544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 614548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 614553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 614557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 614562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1967781|
[2025/04/30 18:25:57 614573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 614577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2267|
[2025/04/30 18:25:57 614613] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2267|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557614586|stream_id:0|stream_offset:1967781|
[2025/04/30 18:25:57 614619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2267|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 614624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 614630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48915|rtt_var:617|pto_duration:51383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 614637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 614643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 614650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 614656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557690969|now:1746037557614629|interv:76340|
[2025/04/30 18:25:57 614663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557690969|now:1746037557614629|interval:76340|pto_count:0|srtt:48915
[2025/04/30 18:25:57 614670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62400|
[2025/04/30 18:25:57 614678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 614685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1968960|
[2025/04/30 18:25:57 614693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 614699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557615699|now:1746037557614699|interv:1000|
[2025/04/30 18:25:57 614705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 614710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 614717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557615699|
[2025/04/30 18:25:57 614724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557615699|
[2025/04/30 18:25:57 614731] [debug] |xqc_engine_wakeup_after|wakeup:1746037557615699|now:1746037557614730|diff:969|
[2025/04/30 18:25:57 614737] [debug] |xqc_engine_main_logic|END|now:1746037557614510|
[2025/04/30 18:25:57 614751] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557614750|
[2025/04/30 18:25:57 614758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 614768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:856|
[2025/04/30 18:25:57 614785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:857|
[2025/04/30 18:25:57 614795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:857|
[2025/04/30 18:25:57 614801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 614809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2216|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2217|path_largest_ack:2216|
[2025/04/30 18:25:57 614816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:62447|prior_delivered:1884543|prior_time:1746037557561795|is_app_limited:0|send_elapse:52075|ack_elapse:52955|ctl_first_sent_time:1746037557563523|lagest_ack_time:1746037557614750|curr_delivered:1945790|
[2025/04/30 18:25:57 614823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557563523|
[2025/04/30 18:25:57 614830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:25:57 614837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2217|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2217|path_largest_ack:2217|
[2025/04/30 18:25:57 614844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61247|prior_delivered:1886943|prior_time:1746037557563814|is_app_limited:0|send_elapse:51904|ack_elapse:50936|ctl_first_sent_time:1746037557565369|lagest_ack_time:1746037557614750|curr_delivered:1946990|
[2025/04/30 18:25:57 614851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557565369|
[2025/04/30 18:25:57 614858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:25:57 614864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48915|rttvar:617|minrtt:30790|latest_rtt:49381|ack_delay:0|
[2025/04/30 18:25:57 614871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48973|rttvar:579|minrtt:30790|latest_rtt:49381|ack_delay:0|
[2025/04/30 18:25:57 614878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2217|lost_pn:2214|thresh:3|
[2025/04/30 18:25:57 614884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 614891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 614897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48973|rtt_var:579|pto_duration:51289|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 614902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 614906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 614910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 614916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557690875|now:1746037557614897|interv:75978|
[2025/04/30 18:25:57 614923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557690875|now:1746037557614897|interval:75978|pto_count:0|srtt:48973
[2025/04/30 18:25:57 614936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51904, ack_elapse 50936, delivered 60047|rate 1156885|lost 494|
[2025/04/30 18:25:57 614943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156885) in round 30|
[2025/04/30 18:25:57 614948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 614952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 614956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557565369|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 614961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557565369|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 614966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:60000|srtt:48973|latest_rtt:49381|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 614981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:857|largest:857|pns:2|
[2025/04/30 18:25:57 614999] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:857|frame:ACK |recv_time:1746037557614750|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 615007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677614750|now:1746037557614750|interv:120000000|
[2025/04/30 18:25:57 615011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677614750|now:1746037557614750|interv:120000000|
[2025/04/30 18:25:57 615015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557615699|pq_index:0|
[2025/04/30 18:25:57 615020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557614510|
[2025/04/30 18:25:57 615024] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557615024|
[2025/04/30 18:25:57 615029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557615028|
[2025/04/30 18:25:57 615035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48973|min_srtt:48973|path_bw:1210318|loss_rate:5.00|path_pto:0|
[2025/04/30 18:25:57 615040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2010225|
[2025/04/30 18:25:57 615045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 615049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 615054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48973|min_srtt:48973|path_bw:1210318|loss_rate:5.00|path_pto:0|
[2025/04/30 18:25:57 615062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2011404|
[2025/04/30 18:25:57 615066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 615071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 615075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48973|min_srtt:48973|path_bw:1210318|loss_rate:5.00|path_pto:0|
[2025/04/30 18:25:57 615079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2012583|
[2025/04/30 18:25:57 615084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 615088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 615092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 615096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 615101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 615105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1968960|
[2025/04/30 18:25:57 615110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 615113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 615118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557615699|
[2025/04/30 18:25:57 615122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557615699|
[2025/04/30 18:25:57 615126] [debug] |xqc_engine_wakeup_after|wakeup:1746037557615699|now:1746037557615126|diff:573|
[2025/04/30 18:25:57 615130] [debug] |xqc_engine_main_logic|END|now:1746037557615028|
[2025/04/30 18:25:57 615136] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557615136|
[2025/04/30 18:25:57 615140] [debug] |xqc_engine_wakeup_after|wakeup:1746037557615699|now:1746037557615140|diff:559|
[2025/04/30 18:25:57 615144] [debug] |xqc_engine_main_logic|END|now:1746037557615136|
[2025/04/30 18:25:57 616213] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557616212|
[2025/04/30 18:25:57 616227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557615699|pq_index:0|
[2025/04/30 18:25:57 616235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557615028|
[2025/04/30 18:25:57 616243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557616241|
[2025/04/30 18:25:57 616256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557615699|now:1746037557616241|
[2025/04/30 18:25:57 616263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557615699|now:1746037557616241|
[2025/04/30 18:25:57 616269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 616278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48973|min_srtt:48973|path_bw:1210318|loss_rate:5.00|path_pto:0|
[2025/04/30 18:25:57 616286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2012583|
[2025/04/30 18:25:57 616293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 616299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 616305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 616312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 616320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 616327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1968960|
[2025/04/30 18:25:57 616334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 616342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2268|
[2025/04/30 18:25:57 616389] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2268|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557616354|stream_id:0|stream_offset:1968960|
[2025/04/30 18:25:57 616399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2268|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 616406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 616413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48973|rtt_var:579|pto_duration:51289|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 616420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 616426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 616432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 616438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557692643|now:1746037557616413|interv:76230|
[2025/04/30 18:25:57 616444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557692643|now:1746037557616413|interval:76230|pto_count:0|srtt:48973
[2025/04/30 18:25:57 616458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:61200|
[2025/04/30 18:25:57 616466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 616473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1970139|
[2025/04/30 18:25:57 616480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 616486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2269|
[2025/04/30 18:25:57 616531] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2269|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557616497|stream_id:0|stream_offset:1970139|
[2025/04/30 18:25:57 616541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2269|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 616549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 616556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48973|rtt_var:579|pto_duration:51289|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 616562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 616567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 616571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 616575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557692786|now:1746037557616555|interv:76231|
[2025/04/30 18:25:57 616583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557692786|now:1746037557616555|interval:76231|pto_count:0|srtt:48973
[2025/04/30 18:25:57 616587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62400|
[2025/04/30 18:25:57 616592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 616597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1971318|
[2025/04/30 18:25:57 616601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 616606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557617605|now:1746037557616605|interv:1000|
[2025/04/30 18:25:57 616610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 616614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 616618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557617605|
[2025/04/30 18:25:57 616622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557617605|
[2025/04/30 18:25:57 616626] [debug] |xqc_engine_wakeup_after|wakeup:1746037557617605|now:1746037557616626|diff:979|
[2025/04/30 18:25:57 616636] [debug] |xqc_engine_main_logic|END|now:1746037557616241|
[2025/04/30 18:25:57 616759] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557616758|
[2025/04/30 18:25:57 616768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 616776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:857|
[2025/04/30 18:25:57 616783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:858|
[2025/04/30 18:25:57 616792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:858|
[2025/04/30 18:25:57 616799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 616806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2218|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2219|path_largest_ack:2218|
[2025/04/30 18:25:57 616813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:62447|prior_delivered:1886943|prior_time:1746037557563814|is_app_limited:0|send_elapse:52053|ack_elapse:52944|ctl_first_sent_time:1746037557565518|lagest_ack_time:1746037557616758|curr_delivered:1948190|
[2025/04/30 18:25:57 616820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557565518|
[2025/04/30 18:25:57 616827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:25:57 616835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2219|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2219|path_largest_ack:2219|
[2025/04/30 18:25:57 616842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61247|prior_delivered:1889343|prior_time:1746037557565841|is_app_limited:0|send_elapse:52024|ack_elapse:50917|ctl_first_sent_time:1746037557567393|lagest_ack_time:1746037557616758|curr_delivered:1949390|
[2025/04/30 18:25:57 616849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557567393|
[2025/04/30 18:25:57 616855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:25:57 616862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48973|rttvar:579|minrtt:30790|latest_rtt:49365|ack_delay:0|
[2025/04/30 18:25:57 616869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49022|rttvar:533|minrtt:30790|latest_rtt:49365|ack_delay:0|
[2025/04/30 18:25:57 616876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2219|lost_pn:2216|thresh:3|
[2025/04/30 18:25:57 616882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 616889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 616894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49022|rtt_var:533|pto_duration:51154|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 616899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 616903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 616912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 616916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557692651|now:1746037557616894|interv:75757|
[2025/04/30 18:25:57 616920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557692651|now:1746037557616894|interval:75757|pto_count:0|srtt:49022
[2025/04/30 18:25:57 616924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52024, ack_elapse 50917, delivered 60047|rate 1154217|lost 494|
[2025/04/30 18:25:57 616929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154217) in round 30|
[2025/04/30 18:25:57 616933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 616938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 616942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557567393|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 616946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557567393|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 616951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:60000|srtt:49022|latest_rtt:49365|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 616957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:858|largest:858|pns:2|
[2025/04/30 18:25:57 616962] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:858|frame:ACK |recv_time:1746037557616758|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 616967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677616758|now:1746037557616758|interv:120000000|
[2025/04/30 18:25:57 616971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677616758|now:1746037557616758|interv:120000000|
[2025/04/30 18:25:57 616976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557617605|pq_index:0|
[2025/04/30 18:25:57 616980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557616241|
[2025/04/30 18:25:57 616984] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557616984|
[2025/04/30 18:25:57 617010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557617009|
[2025/04/30 18:25:57 617016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49022|min_srtt:49022|path_bw:1210318|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 617021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2012583|
[2025/04/30 18:25:57 617029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49022|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 617034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 617039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49022|min_srtt:49022|path_bw:1210318|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 617043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2013762|
[2025/04/30 18:25:57 617048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49022|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 617052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 617056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49022|min_srtt:49022|path_bw:1210318|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 617061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2014941|
[2025/04/30 18:25:57 617065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 617069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 617073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 617078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 617082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 617086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1971318|
[2025/04/30 18:25:57 617091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 617095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 617099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557617605|
[2025/04/30 18:25:57 617103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557617605|
[2025/04/30 18:25:57 617107] [debug] |xqc_engine_wakeup_after|wakeup:1746037557617605|now:1746037557617107|diff:498|
[2025/04/30 18:25:57 617112] [debug] |xqc_engine_main_logic|END|now:1746037557617009|
[2025/04/30 18:25:57 617117] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557617117|
[2025/04/30 18:25:57 617121] [debug] |xqc_engine_wakeup_after|wakeup:1746037557617605|now:1746037557617121|diff:484|
[2025/04/30 18:25:57 617125] [debug] |xqc_engine_main_logic|END|now:1746037557617117|
[2025/04/30 18:25:57 618196] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557618196|
[2025/04/30 18:25:57 618209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557617605|pq_index:0|
[2025/04/30 18:25:57 618223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557617009|
[2025/04/30 18:25:57 618232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557618230|
[2025/04/30 18:25:57 618238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557617605|now:1746037557618230|
[2025/04/30 18:25:57 618245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557617605|now:1746037557618230|
[2025/04/30 18:25:57 618251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 618259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49022|min_srtt:49022|path_bw:1210318|loss_rate:4.84|path_pto:0|
[2025/04/30 18:25:57 618266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2014941|
[2025/04/30 18:25:57 618273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 618279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 618286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 618292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 618300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 618306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1971318|
[2025/04/30 18:25:57 618313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 618319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2270|
[2025/04/30 18:25:57 618391] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2270|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557618331|stream_id:0|stream_offset:1971318|
[2025/04/30 18:25:57 618402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2270|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 618410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 618417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49022|rtt_var:533|pto_duration:51154|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 618424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 618431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 618437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 618449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557694485|now:1746037557618417|interv:76068|
[2025/04/30 18:25:57 618456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557694485|now:1746037557618417|interval:76068|pto_count:0|srtt:49022
[2025/04/30 18:25:57 618464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:61200|
[2025/04/30 18:25:57 618471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 618476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1972497|
[2025/04/30 18:25:57 618480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 618485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2271|
[2025/04/30 18:25:57 618525] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2271|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557618493|stream_id:0|stream_offset:1972497|
[2025/04/30 18:25:57 618534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2271|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 618541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 618548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49022|rtt_var:533|pto_duration:51154|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 618556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 618560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 618564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 618568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557694647|now:1746037557618548|interv:76099|
[2025/04/30 18:25:57 618573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557694647|now:1746037557618548|interval:76099|pto_count:0|srtt:49022
[2025/04/30 18:25:57 618577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62400|
[2025/04/30 18:25:57 618582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 618586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1973676|
[2025/04/30 18:25:57 618591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 618595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557619595|now:1746037557618595|interv:1000|
[2025/04/30 18:25:57 618599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 618607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 618611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557619595|
[2025/04/30 18:25:57 618616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557619595|
[2025/04/30 18:25:57 618620] [debug] |xqc_engine_wakeup_after|wakeup:1746037557619595|now:1746037557618620|diff:975|
[2025/04/30 18:25:57 618624] [debug] |xqc_engine_main_logic|END|now:1746037557618230|
[2025/04/30 18:25:57 618721] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557618720|
[2025/04/30 18:25:57 618730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 618739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:858|
[2025/04/30 18:25:57 618744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:859|
[2025/04/30 18:25:57 618753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:859|
[2025/04/30 18:25:57 618760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 618767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2220|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2221|path_largest_ack:2220|
[2025/04/30 18:25:57 618774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:62447|prior_delivered:1889343|prior_time:1746037557565841|is_app_limited:0|send_elapse:52165|ack_elapse:52879|ctl_first_sent_time:1746037557567534|lagest_ack_time:1746037557618720|curr_delivered:1950590|
[2025/04/30 18:25:57 618781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557567534|
[2025/04/30 18:25:57 618788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:25:57 618795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2221|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2221|path_largest_ack:2221|
[2025/04/30 18:25:57 618802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:60009|prior_delivered:1892981|prior_time:1746037557568808|is_app_limited:0|send_elapse:49727|ack_elapse:49912|ctl_first_sent_time:1746037557569176|lagest_ack_time:1746037557618720|curr_delivered:1951790|
[2025/04/30 18:25:57 618808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557569176|
[2025/04/30 18:25:57 618812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:25:57 618818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49022|rttvar:533|minrtt:30790|latest_rtt:49544|ack_delay:0|
[2025/04/30 18:25:57 618825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49088|rttvar:530|minrtt:30790|latest_rtt:49544|ack_delay:0|
[2025/04/30 18:25:57 618832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2221|lost_pn:2218|thresh:3|
[2025/04/30 18:25:57 618839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 618846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 618859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49088|rtt_var:530|pto_duration:51208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 618864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 618868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 618872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 618876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557694701|now:1746037557618858|interv:75843|
[2025/04/30 18:25:57 618880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557694701|now:1746037557618858|interval:75843|pto_count:0|srtt:49088
[2025/04/30 18:25:57 618885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49727, ack_elapse 49912, delivered 58809|rate 1178253|lost 494|
[2025/04/30 18:25:57 618890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178253) in round 30|
[2025/04/30 18:25:57 618894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 618898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 618902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557569176|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 618907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557569176|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 618912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:60000|srtt:49088|latest_rtt:49544|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 618918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:859|largest:859|pns:2|
[2025/04/30 18:25:57 618923] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:859|frame:ACK |recv_time:1746037557618720|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 618928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677618720|now:1746037557618720|interv:120000000|
[2025/04/30 18:25:57 618932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677618720|now:1746037557618720|interv:120000000|
[2025/04/30 18:25:57 618936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557619595|pq_index:0|
[2025/04/30 18:25:57 618941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557618230|
[2025/04/30 18:25:57 618945] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557618945|
[2025/04/30 18:25:57 618950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557618949|
[2025/04/30 18:25:57 618960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49088|min_srtt:49088|path_bw:1210318|loss_rate:4.69|path_pto:0|
[2025/04/30 18:25:57 618964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2014941|
[2025/04/30 18:25:57 618969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49088|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 618974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 618978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49088|min_srtt:49088|path_bw:1210318|loss_rate:4.69|path_pto:0|
[2025/04/30 18:25:57 618983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2016120|
[2025/04/30 18:25:57 619008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49088|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 619013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 619017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49088|min_srtt:49088|path_bw:1210318|loss_rate:4.69|path_pto:0|
[2025/04/30 18:25:57 619022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2017299|
[2025/04/30 18:25:57 619026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 619030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 619034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 619038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 619043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 619047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1973676|
[2025/04/30 18:25:57 619052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 619056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 619060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557619595|
[2025/04/30 18:25:57 619064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557619595|
[2025/04/30 18:25:57 619068] [debug] |xqc_engine_wakeup_after|wakeup:1746037557619595|now:1746037557619068|diff:527|
[2025/04/30 18:25:57 619077] [debug] |xqc_engine_main_logic|END|now:1746037557618949|
[2025/04/30 18:25:57 619083] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557619083|
[2025/04/30 18:25:57 619087] [debug] |xqc_engine_wakeup_after|wakeup:1746037557619595|now:1746037557619087|diff:508|
[2025/04/30 18:25:57 619091] [debug] |xqc_engine_main_logic|END|now:1746037557619083|
[2025/04/30 18:25:57 620162] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557620162|
[2025/04/30 18:25:57 620174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557619595|pq_index:0|
[2025/04/30 18:25:57 620179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557618949|
[2025/04/30 18:25:57 620184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557620183|
[2025/04/30 18:25:57 620189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557619595|now:1746037557620183|
[2025/04/30 18:25:57 620193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557619595|now:1746037557620183|
[2025/04/30 18:25:57 620197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 620203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49088|min_srtt:49088|path_bw:1210318|loss_rate:4.69|path_pto:0|
[2025/04/30 18:25:57 620207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2017299|
[2025/04/30 18:25:57 620212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 620216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 620220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 620226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 620234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 620240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1973676|
[2025/04/30 18:25:57 620247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 620254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2272|
[2025/04/30 18:25:57 620297] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2272|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557620265|stream_id:0|stream_offset:1973676|
[2025/04/30 18:25:57 620306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2272|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 620314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 620321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49088|rtt_var:530|pto_duration:51208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 620335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 620341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 620347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 620353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557696473|now:1746037557620321|interv:76152|
[2025/04/30 18:25:57 620360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557696473|now:1746037557620321|interval:76152|pto_count:0|srtt:49088
[2025/04/30 18:25:57 620367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:61200|
[2025/04/30 18:25:57 620375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 620382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1974855|
[2025/04/30 18:25:57 620389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 620396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2273|
[2025/04/30 18:25:57 620436] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2273|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557620407|stream_id:0|stream_offset:1974855|
[2025/04/30 18:25:57 620446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2273|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 620453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 620459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49088|rtt_var:530|pto_duration:51208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 620466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 620471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 620477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 620484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557696615|now:1746037557620459|interv:76156|
[2025/04/30 18:25:57 620490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557696615|now:1746037557620459|interval:76156|pto_count:0|srtt:49088
[2025/04/30 18:25:57 620497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62400|
[2025/04/30 18:25:57 620505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 620510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1976034|
[2025/04/30 18:25:57 620520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 620524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557621524|now:1746037557620524|interv:1000|
[2025/04/30 18:25:57 620528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 620532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 620536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557621524|
[2025/04/30 18:25:57 620541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557621524|
[2025/04/30 18:25:57 620545] [debug] |xqc_engine_wakeup_after|wakeup:1746037557621524|now:1746037557620545|diff:979|
[2025/04/30 18:25:57 620549] [debug] |xqc_engine_main_logic|END|now:1746037557620183|
[2025/04/30 18:25:57 620727] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557620726|
[2025/04/30 18:25:57 620736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 620745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:859|
[2025/04/30 18:25:57 620751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:860|
[2025/04/30 18:25:57 620759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:860|
[2025/04/30 18:25:57 620766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 620773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2222|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2223|path_largest_ack:2222|
[2025/04/30 18:25:57 620780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61209|prior_delivered:1892981|prior_time:1746037557568808|is_app_limited:0|send_elapse:49841|ack_elapse:51918|ctl_first_sent_time:1746037557569290|lagest_ack_time:1746037557620726|curr_delivered:1952990|
[2025/04/30 18:25:57 620787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557569290|
[2025/04/30 18:25:57 620794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:25:57 620801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2223|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2223|path_largest_ack:2223|
[2025/04/30 18:25:57 620808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61209|prior_delivered:1892981|prior_time:1746037557568808|is_app_limited:0|send_elapse:49841|ack_elapse:51918|ctl_first_sent_time:1746037557569290|lagest_ack_time:1746037557620726|curr_delivered:1954190|
[2025/04/30 18:25:57 620815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557570706|
[2025/04/30 18:25:57 620821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:25:57 620828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49088|rttvar:530|minrtt:30790|latest_rtt:50020|ack_delay:1000|
[2025/04/30 18:25:57 620835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49079|rttvar:415|minrtt:30790|latest_rtt:50020|ack_delay:1000|
[2025/04/30 18:25:57 620848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2223|lost_pn:2220|thresh:3|
[2025/04/30 18:25:57 620855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 620862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 620868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49079|rtt_var:415|pto_duration:51079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 620876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 620881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 620888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 620895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557696486|now:1746037557620868|interv:75618|
[2025/04/30 18:25:57 620901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557696486|now:1746037557620868|interval:75618|pto_count:0|srtt:49079
[2025/04/30 18:25:57 620908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49841, ack_elapse 51918, delivered 61209|rate 1178955|lost 494|
[2025/04/30 18:25:57 620914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178955) in round 30|
[2025/04/30 18:25:57 620918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 620922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 620926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557570706|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 620931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557570706|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 620936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:60000|srtt:49079|latest_rtt:50020|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 620942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:860|largest:860|pns:2|
[2025/04/30 18:25:57 620947] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:860|frame:ACK |recv_time:1746037557620726|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 620952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677620726|now:1746037557620726|interv:120000000|
[2025/04/30 18:25:57 620956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677620726|now:1746037557620726|interv:120000000|
[2025/04/30 18:25:57 620960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557621524|pq_index:0|
[2025/04/30 18:25:57 620968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557620183|
[2025/04/30 18:25:57 620972] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557620972|
[2025/04/30 18:25:57 620978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557620976|
[2025/04/30 18:25:57 620984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49079|min_srtt:49079|path_bw:1210318|loss_rate:4.55|path_pto:0|
[2025/04/30 18:25:57 621007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2017299|
[2025/04/30 18:25:57 621012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 621017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 621021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49079|min_srtt:49079|path_bw:1210318|loss_rate:4.55|path_pto:0|
[2025/04/30 18:25:57 621026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2018478|
[2025/04/30 18:25:57 621031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 621035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 621039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49079|min_srtt:49079|path_bw:1210318|loss_rate:4.55|path_pto:0|
[2025/04/30 18:25:57 621044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2019657|
[2025/04/30 18:25:57 621048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 621052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 621056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 621060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 621065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 621069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1976034|
[2025/04/30 18:25:57 621074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 621081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 621085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557621524|
[2025/04/30 18:25:57 621089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557621524|
[2025/04/30 18:25:57 621093] [debug] |xqc_engine_wakeup_after|wakeup:1746037557621524|now:1746037557621093|diff:431|
[2025/04/30 18:25:57 621098] [debug] |xqc_engine_main_logic|END|now:1746037557620976|
[2025/04/30 18:25:57 621104] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557621103|
[2025/04/30 18:25:57 621107] [debug] |xqc_engine_wakeup_after|wakeup:1746037557621524|now:1746037557621107|diff:417|
[2025/04/30 18:25:57 621111] [debug] |xqc_engine_main_logic|END|now:1746037557621103|
[2025/04/30 18:25:57 622181] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557622180|
[2025/04/30 18:25:57 622192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557621524|pq_index:0|
[2025/04/30 18:25:57 622196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557620976|
[2025/04/30 18:25:57 622201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557622200|
[2025/04/30 18:25:57 622207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557621524|now:1746037557622200|
[2025/04/30 18:25:57 622214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557621524|now:1746037557622200|
[2025/04/30 18:25:57 622221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 622228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49079|min_srtt:49079|path_bw:1210318|loss_rate:4.55|path_pto:0|
[2025/04/30 18:25:57 622235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2019657|
[2025/04/30 18:25:57 622242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 622248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 622254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 622261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 622268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 622275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1976034|
[2025/04/30 18:25:57 622282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 622288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2274|
[2025/04/30 18:25:57 622412] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2274|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557622300|stream_id:0|stream_offset:1976034|
[2025/04/30 18:25:57 622446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2274|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 622453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 622459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49079|rtt_var:415|pto_duration:51079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 622465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 622470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 622475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 622481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557698379|now:1746037557622459|interv:75920|
[2025/04/30 18:25:57 622486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557698379|now:1746037557622459|interval:75920|pto_count:0|srtt:49079
[2025/04/30 18:25:57 622492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:61200|
[2025/04/30 18:25:57 622498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 622504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1977213|
[2025/04/30 18:25:57 622510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 622515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2275|
[2025/04/30 18:25:57 622557] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2275|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557622525|stream_id:0|stream_offset:1977213|
[2025/04/30 18:25:57 622566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2275|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 622573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 622579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49079|rtt_var:415|pto_duration:51079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 622586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 622592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 622598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 622605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557698604|now:1746037557622579|interv:76025|
[2025/04/30 18:25:57 622611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557698604|now:1746037557622579|interval:76025|pto_count:0|srtt:49079
[2025/04/30 18:25:57 622625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62400|
[2025/04/30 18:25:57 622646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 622653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1978392|
[2025/04/30 18:25:57 622660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 622667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2276|
[2025/04/30 18:25:57 622725] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2276|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037557622677|stream_id:0|stream_offset:1978392|
[2025/04/30 18:25:57 622734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2276|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 622742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:25:57 622748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49079|rtt_var:415|pto_duration:51079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 622755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 622774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 622781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:25:57 622787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557698756|now:1746037557622748|interv:76008|
[2025/04/30 18:25:57 622793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557698756|now:1746037557622748|interval:76008|pto_count:0|srtt:49079
[2025/04/30 18:25:57 622800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:63600|
[2025/04/30 18:25:57 622808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 622815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1979571|
[2025/04/30 18:25:57 622822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 622829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557623828|now:1746037557622828|interv:1000|
[2025/04/30 18:25:57 622833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 622837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 622841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557623828|
[2025/04/30 18:25:57 622845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557623828|
[2025/04/30 18:25:57 622849] [debug] |xqc_engine_wakeup_after|wakeup:1746037557623828|now:1746037557622849|diff:979|
[2025/04/30 18:25:57 622859] [debug] |xqc_engine_main_logic|END|now:1746037557622200|
[2025/04/30 18:25:57 622869] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557622869|
[2025/04/30 18:25:57 622875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 622881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:860|
[2025/04/30 18:25:57 622885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:861|
[2025/04/30 18:25:57 622891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:861|
[2025/04/30 18:25:57 622895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 622900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2224|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2224|
[2025/04/30 18:25:57 622905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61209|prior_delivered:1895381|prior_time:1746037557570902|is_app_limited:0|send_elapse:51514|ack_elapse:51967|ctl_first_sent_time:1746037557572567|lagest_ack_time:1746037557622869|curr_delivered:1955390|
[2025/04/30 18:25:57 622910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557572567|
[2025/04/30 18:25:57 622914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:25:57 622919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2225|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2225|
[2025/04/30 18:25:57 622923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61209|prior_delivered:1895381|prior_time:1746037557570902|is_app_limited:0|send_elapse:51514|ack_elapse:51967|ctl_first_sent_time:1746037557572567|lagest_ack_time:1746037557622869|curr_delivered:1956590|
[2025/04/30 18:25:57 622928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557572759|
[2025/04/30 18:25:57 622932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:25:57 622936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49079|rttvar:415|minrtt:30790|latest_rtt:50110|ack_delay:0|
[2025/04/30 18:25:57 622941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49208|rttvar:569|minrtt:30790|latest_rtt:50110|ack_delay:0|
[2025/04/30 18:25:57 622945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2225|lost_pn:2222|thresh:3|
[2025/04/30 18:25:57 622949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 622954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 622958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49208|rtt_var:569|pto_duration:51484|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 622962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 622966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 622974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 622978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557699161|now:1746037557622957|interv:76204|
[2025/04/30 18:25:57 622982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557699161|now:1746037557622957|interval:76204|pto_count:0|srtt:49208
[2025/04/30 18:25:57 623006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51514, ack_elapse 51967, delivered 61209|rate 1177843|lost 494|
[2025/04/30 18:25:57 623011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177843) in round 30|
[2025/04/30 18:25:57 623015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 623020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 623024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557572759|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 623028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557572759|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 623033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:61200|srtt:49208|latest_rtt:50110|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 623039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:861|largest:861|pns:2|
[2025/04/30 18:25:57 623044] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:861|frame:ACK |recv_time:1746037557622869|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 623049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677622869|now:1746037557622869|interv:120000000|
[2025/04/30 18:25:57 623053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677622869|now:1746037557622869|interv:120000000|
[2025/04/30 18:25:57 623057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557623828|pq_index:0|
[2025/04/30 18:25:57 623062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557622200|
[2025/04/30 18:25:57 623066] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557623066|
[2025/04/30 18:25:57 623071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557623070|
[2025/04/30 18:25:57 623077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49208|min_srtt:49208|path_bw:1210318|loss_rate:4.35|path_pto:0|
[2025/04/30 18:25:57 623081] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2019657|
[2025/04/30 18:25:57 623090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49208|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 623094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 623099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49208|min_srtt:49208|path_bw:1210318|loss_rate:4.35|path_pto:0|
[2025/04/30 18:25:57 623103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2020836|
[2025/04/30 18:25:57 623108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49208|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 623112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 623117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49208|min_srtt:49208|path_bw:1210318|loss_rate:4.35|path_pto:0|
[2025/04/30 18:25:57 623121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2022015|
[2025/04/30 18:25:57 623126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 623130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 623133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 623138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 623142] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 623147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1979571|
[2025/04/30 18:25:57 623151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 623155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 623159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557623828|
[2025/04/30 18:25:57 623163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557623828|
[2025/04/30 18:25:57 623167] [debug] |xqc_engine_wakeup_after|wakeup:1746037557623828|now:1746037557623167|diff:661|
[2025/04/30 18:25:57 623172] [debug] |xqc_engine_main_logic|END|now:1746037557623070|
[2025/04/30 18:25:57 623177] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557623177|
[2025/04/30 18:25:57 623181] [debug] |xqc_engine_wakeup_after|wakeup:1746037557623828|now:1746037557623181|diff:647|
[2025/04/30 18:25:57 623185] [debug] |xqc_engine_main_logic|END|now:1746037557623177|
[2025/04/30 18:25:57 624258] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557624258|
[2025/04/30 18:25:57 624281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557623828|pq_index:0|
[2025/04/30 18:25:57 624288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557623070|
[2025/04/30 18:25:57 624296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557624294|
[2025/04/30 18:25:57 624328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557623828|now:1746037557624294|
[2025/04/30 18:25:57 624336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557623828|now:1746037557624294|
[2025/04/30 18:25:57 624342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 624350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49208|min_srtt:49208|path_bw:1210318|loss_rate:4.35|path_pto:0|
[2025/04/30 18:25:57 624358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2022015|
[2025/04/30 18:25:57 624366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 624372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 624378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 624384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 624412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 624420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1979571|
[2025/04/30 18:25:57 624426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 624433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2277|
[2025/04/30 18:25:57 624490] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2277|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557624445|stream_id:0|stream_offset:1979571|
[2025/04/30 18:25:57 624501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2277|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 624509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 624513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49208|rtt_var:569|pto_duration:51484|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 624518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 624522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 624531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 624535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557700929|now:1746037557624513|interv:76416|
[2025/04/30 18:25:57 624539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557700929|now:1746037557624513|interval:76416|pto_count:0|srtt:49208
[2025/04/30 18:25:57 624544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62400|
[2025/04/30 18:25:57 624550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 624554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1980750|
[2025/04/30 18:25:57 624559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 624563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557625562|now:1746037557624562|interv:1000|
[2025/04/30 18:25:57 624567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 624571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 624575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557625562|
[2025/04/30 18:25:57 624580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557625562|
[2025/04/30 18:25:57 624584] [debug] |xqc_engine_wakeup_after|wakeup:1746037557625562|now:1746037557624584|diff:978|
[2025/04/30 18:25:57 624589] [debug] |xqc_engine_main_logic|END|now:1746037557624294|
[2025/04/30 18:25:57 624756] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557624754|
[2025/04/30 18:25:57 624765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 624773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:861|
[2025/04/30 18:25:57 624779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:862|
[2025/04/30 18:25:57 624788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:862|
[2025/04/30 18:25:57 624795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 624802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2226|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2227|path_largest_ack:2226|
[2025/04/30 18:25:57 624809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61209|prior_delivered:1897781|prior_time:1746037557573846|is_app_limited:0|send_elapse:51619|ack_elapse:50908|ctl_first_sent_time:1746037557574218|lagest_ack_time:1746037557624754|curr_delivered:1957790|
[2025/04/30 18:25:57 624817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557574218|
[2025/04/30 18:25:57 624823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:25:57 624830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2227|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2227|path_largest_ack:2227|
[2025/04/30 18:25:57 624843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:61209|prior_delivered:1897781|prior_time:1746037557573846|is_app_limited:0|send_elapse:51619|ack_elapse:50908|ctl_first_sent_time:1746037557574218|lagest_ack_time:1746037557624754|curr_delivered:1958990|
[2025/04/30 18:25:57 624850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557574298|
[2025/04/30 18:25:57 624856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:25:57 624863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49208|rttvar:569|minrtt:30790|latest_rtt:50456|ack_delay:0|
[2025/04/30 18:25:57 624870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49364|rttvar:739|minrtt:30790|latest_rtt:50456|ack_delay:0|
[2025/04/30 18:25:57 624877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2227|lost_pn:2224|thresh:3|
[2025/04/30 18:25:57 624883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 624890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 624896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49364|rtt_var:739|pto_duration:52320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 624902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 624906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 624910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:25:57 624914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557701765|now:1746037557624896|interv:76869|
[2025/04/30 18:25:57 624919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557701765|now:1746037557624896|interval:76869|pto_count:0|srtt:49364
[2025/04/30 18:25:57 624926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51619, ack_elapse 50908, delivered 61209|rate 1185784|lost 494|
[2025/04/30 18:25:57 624932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185784) in round 30|
[2025/04/30 18:25:57 624940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 624946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 624952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557574298|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 624959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557574298|recovery:1|recovery_start:1746037557575930|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 624966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:60000|srtt:49364|latest_rtt:50456|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557575930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 624982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:862|largest:862|pns:2|
[2025/04/30 18:25:57 625005] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:862|frame:ACK |recv_time:1746037557624754|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 625010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677624754|now:1746037557624754|interv:120000000|
[2025/04/30 18:25:57 625017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677624754|now:1746037557624754|interv:120000000|
[2025/04/30 18:25:57 625024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557625562|pq_index:0|
[2025/04/30 18:25:57 625030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557624294|
[2025/04/30 18:25:57 625036] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557625036|
[2025/04/30 18:25:57 625042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557625041|
[2025/04/30 18:25:57 625048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49364|min_srtt:49364|path_bw:1210318|loss_rate:4.29|path_pto:0|
[2025/04/30 18:25:57 625053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2022015|
[2025/04/30 18:25:57 625057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49364|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 625062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 625067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49364|min_srtt:49364|path_bw:1210318|loss_rate:4.29|path_pto:0|
[2025/04/30 18:25:57 625071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2023194|
[2025/04/30 18:25:57 625075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49364|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 625080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 625084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49364|min_srtt:49364|path_bw:1210318|loss_rate:4.29|path_pto:0|
[2025/04/30 18:25:57 625089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2024373|
[2025/04/30 18:25:57 625093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 625097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 625105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 625109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 625114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 625118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1980750|
[2025/04/30 18:25:57 625123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 625127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 625131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557625562|
[2025/04/30 18:25:57 625135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557625562|
[2025/04/30 18:25:57 625139] [debug] |xqc_engine_wakeup_after|wakeup:1746037557625562|now:1746037557625139|diff:423|
[2025/04/30 18:25:57 625144] [debug] |xqc_engine_main_logic|END|now:1746037557625041|
[2025/04/30 18:25:57 625150] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557625149|
[2025/04/30 18:25:57 625153] [debug] |xqc_engine_wakeup_after|wakeup:1746037557625562|now:1746037557625153|diff:409|
[2025/04/30 18:25:57 625157] [debug] |xqc_engine_main_logic|END|now:1746037557625149|
[2025/04/30 18:25:57 626241] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557626241|
[2025/04/30 18:25:57 626256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557625562|pq_index:0|
[2025/04/30 18:25:57 626263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557625041|
[2025/04/30 18:25:57 626272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557626269|
[2025/04/30 18:25:57 626279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557625562|now:1746037557626269|
[2025/04/30 18:25:57 626286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557625562|now:1746037557626269|
[2025/04/30 18:25:57 626292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 626300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49364|min_srtt:49364|path_bw:1210318|loss_rate:4.29|path_pto:0|
[2025/04/30 18:25:57 626307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2024373|
[2025/04/30 18:25:57 626315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 626321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 626327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 626334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 626349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 626356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1980750|
[2025/04/30 18:25:57 626363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 626370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2278|
[2025/04/30 18:25:57 626417] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2278|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037557626382|stream_id:0|stream_offset:1980750|
[2025/04/30 18:25:57 626427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2278|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 626435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:25:57 626442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49364|rtt_var:739|pto_duration:52320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 626449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 626456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 626462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 626468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557703702|now:1746037557626441|interv:77261|
[2025/04/30 18:25:57 626475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557703702|now:1746037557626441|interval:77261|pto_count:0|srtt:49364
[2025/04/30 18:25:57 626482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:61200|
[2025/04/30 18:25:57 626490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 626496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1981929|
[2025/04/30 18:25:57 626504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 626511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2279|
[2025/04/30 18:25:57 626555] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2279|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037557626522|stream_id:0|stream_offset:1981929|
[2025/04/30 18:25:57 626566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2279|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 626573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 626587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49364|rtt_var:739|pto_duration:52320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 626594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 626601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 626608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:25:57 626614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557703842|now:1746037557626587|interv:77255|
[2025/04/30 18:25:57 626620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557703842|now:1746037557626587|interval:77255|pto_count:0|srtt:49364
[2025/04/30 18:25:57 626628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62400|
[2025/04/30 18:25:57 626635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 626642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1983108|
[2025/04/30 18:25:57 626648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 626655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2280|
[2025/04/30 18:25:57 626698] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2280|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037557626666|stream_id:0|stream_offset:1983108|
[2025/04/30 18:25:57 626708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2280|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 626725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:25:57 626731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49364|rtt_var:739|pto_duration:52320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 626738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 626744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 626750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:25:57 626756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557703986|now:1746037557626731|interv:77255|
[2025/04/30 18:25:57 626763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557703986|now:1746037557626731|interval:77255|pto_count:0|srtt:49364
[2025/04/30 18:25:57 626770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:63600|
[2025/04/30 18:25:57 626778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 626784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1984287|
[2025/04/30 18:25:57 626798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 626804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557627804|now:1746037557626804|interv:1000|
[2025/04/30 18:25:57 626811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 626817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 626823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557627804|
[2025/04/30 18:25:57 626830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557627804|
[2025/04/30 18:25:57 626836] [debug] |xqc_engine_wakeup_after|wakeup:1746037557627804|now:1746037557626836|diff:968|
[2025/04/30 18:25:57 626842] [debug] |xqc_engine_main_logic|END|now:1746037557626269|
[2025/04/30 18:25:57 626856] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557626855|
[2025/04/30 18:25:57 626863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 626872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:862|
[2025/04/30 18:25:57 626879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:863|
[2025/04/30 18:25:57 626887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:863|
[2025/04/30 18:25:57 626894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 626901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2228|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2229|path_largest_ack:2228|
[2025/04/30 18:25:57 626908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:493|tx_in_flight:63609|prior_delivered:1897781|prior_time:1746037557573846|is_app_limited:0|send_elapse:53029|ack_elapse:53009|ctl_first_sent_time:1746037557575628|lagest_ack_time:1746037557626855|curr_delivered:1960190|
[2025/04/30 18:25:57 626915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557575628|
[2025/04/30 18:25:57 626922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:25:57 626928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2229|origin_pktnum:2171|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2229|path_largest_ack:2229|
[2025/04/30 18:25:57 626935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61209|prior_delivered:1900181|prior_time:1746037557575771|is_app_limited:0|send_elapse:52126|ack_elapse:51084|ctl_first_sent_time:1746037557577391|lagest_ack_time:1746037557626855|curr_delivered:1961390|
[2025/04/30 18:25:57 626942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557577391|
[2025/04/30 18:25:57 626949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:25:57 626955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49364|rttvar:739|minrtt:30790|latest_rtt:49464|ack_delay:1000|
[2025/04/30 18:25:57 626961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49252|rttvar:780|minrtt:30790|latest_rtt:49464|ack_delay:1000|
[2025/04/30 18:25:57 626979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2229|lost_pn:2226|thresh:3|
[2025/04/30 18:25:57 627003] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 627014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49252|rtt_var:780|pto_duration:52372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 627021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 627028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 627034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:25:57 627040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557704038|now:1746037557627014|interv:77024|
[2025/04/30 18:25:57 627047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557704038|now:1746037557627014|interval:77024|pto_count:0|srtt:49252
[2025/04/30 18:25:57 627054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52126, ack_elapse 51084, delivered 61209|rate 1174250|lost 494|
[2025/04/30 18:25:57 627061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174250) in round 30|
[2025/04/30 18:25:57 627067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 627074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 627080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557577391|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 627086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557577391|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1902581|
[2025/04/30 18:25:57 627092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:61200|srtt:49252|latest_rtt:49464|min_rtt:30790|applimit:0|lost:494|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 627101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:863|largest:863|pns:2|
[2025/04/30 18:25:57 627107] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:863|frame:ACK |recv_time:1746037557626855|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 627114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677626855|now:1746037557626855|interv:120000000|
[2025/04/30 18:25:57 627119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677626855|now:1746037557626855|interv:120000000|
[2025/04/30 18:25:57 627125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557627804|pq_index:0|
[2025/04/30 18:25:57 627131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557626269|
[2025/04/30 18:25:57 627136] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557627136|
[2025/04/30 18:25:57 627149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557627147|
[2025/04/30 18:25:57 627157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49252|min_srtt:49252|path_bw:1210318|loss_rate:4.11|path_pto:0|
[2025/04/30 18:25:57 627163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2024373|
[2025/04/30 18:25:57 627170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49252|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 627177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 627184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49252|min_srtt:49252|path_bw:1210318|loss_rate:4.11|path_pto:0|
[2025/04/30 18:25:57 627191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2025552|
[2025/04/30 18:25:57 627198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49252|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 627205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 627212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49252|min_srtt:49252|path_bw:1210318|loss_rate:4.11|path_pto:0|
[2025/04/30 18:25:57 627219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2026731|
[2025/04/30 18:25:57 627225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 627232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 627238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 627245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 627251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 627258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1984287|
[2025/04/30 18:25:57 627265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 627271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 627283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557627804|
[2025/04/30 18:25:57 627289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557627804|
[2025/04/30 18:25:57 627295] [debug] |xqc_engine_wakeup_after|wakeup:1746037557627804|now:1746037557627295|diff:509|
[2025/04/30 18:25:57 627302] [debug] |xqc_engine_main_logic|END|now:1746037557627147|
[2025/04/30 18:25:57 627313] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:47|state:ESTABED|recv_time:1746037557627313|
[2025/04/30 18:25:57 627320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 627329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:863|
[2025/04/30 18:25:57 627335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:864|
[2025/04/30 18:25:57 627343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:864|
[2025/04/30 18:25:57 627349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 627355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=2172979|max_stream_data_old=2110492|
[2025/04/30 18:25:57 627362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 627369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 627376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 18:25:57 627383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:864|largest:864|pns:2|
[2025/04/30 18:25:57 627390] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:864|frame:ACK MAX_STREAM_DATA |recv_time:1746037557627313|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 627397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677627313|now:1746037557627313|interv:120000000|
[2025/04/30 18:25:57 627403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677627313|now:1746037557627313|interv:120000000|
[2025/04/30 18:25:57 627414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557627804|pq_index:0|
[2025/04/30 18:25:57 627421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557627147|
[2025/04/30 18:25:57 627427] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557627427|
[2025/04/30 18:25:57 627434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557627433|
[2025/04/30 18:25:57 627443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:864|ack_delay:129|first_ack_range:20|largest_pkt_recv_time:1746037557627313|
[2025/04/30 18:25:57 627449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:864|low:844|pkt_pns:2|
[2025/04/30 18:25:57 627456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:842|low:823|pkt_pns:2|
[2025/04/30 18:25:57 627462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:864|frame_largest_recv:864|
[2025/04/30 18:25:57 627468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:57 627482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49252|min_srtt:49252|path_bw:1210318|loss_rate:4.11|path_pto:0|
[2025/04/30 18:25:57 627489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2026731|
[2025/04/30 18:25:57 627497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 627503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 627509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 627516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 627523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 627530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1984287|
[2025/04/30 18:25:57 627537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 627543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 627549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557627804|
[2025/04/30 18:25:57 627556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557627804|
[2025/04/30 18:25:57 627562] [debug] |xqc_engine_wakeup_after|wakeup:1746037557627804|now:1746037557627562|diff:242|
[2025/04/30 18:25:57 627569] [debug] |xqc_engine_main_logic|END|now:1746037557627433|
[2025/04/30 18:25:57 627577] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557627577|
[2025/04/30 18:25:57 627583] [debug] |xqc_engine_wakeup_after|wakeup:1746037557627804|now:1746037557627583|diff:221|
[2025/04/30 18:25:57 627590] [debug] |xqc_engine_main_logic|END|now:1746037557627577|
[2025/04/30 18:25:57 628664] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557628664|
[2025/04/30 18:25:57 628678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557627804|pq_index:0|
[2025/04/30 18:25:57 628685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557627433|
[2025/04/30 18:25:57 628692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557628690|
[2025/04/30 18:25:57 628699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557627804|now:1746037557628690|
[2025/04/30 18:25:57 628705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557627804|now:1746037557628690|
[2025/04/30 18:25:57 628710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 628717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49252|min_srtt:49252|path_bw:1210318|loss_rate:4.11|path_pto:0|
[2025/04/30 18:25:57 628724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2026731|
[2025/04/30 18:25:57 628738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 628744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 628749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 628755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 628761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 628767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:61200|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1984287|
[2025/04/30 18:25:57 628774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 628780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2281|
[2025/04/30 18:25:57 628824] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2281|size:1208|sent:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:61200|now:1746037557628790|stream_id:0|stream_offset:1984287|
[2025/04/30 18:25:57 628833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2281|origin_pktnum:0|size:1208|enc_size:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 628840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:25:57 628846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49252|rtt_var:780|pto_duration:52372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 628852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 628857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 628863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62408|
[2025/04/30 18:25:57 628868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557706162|now:1746037557628845|interv:77317|
[2025/04/30 18:25:57 628874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557706162|now:1746037557628845|interval:77317|pto_count:0|srtt:49252
[2025/04/30 18:25:57 628881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62408|
[2025/04/30 18:25:57 628887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 628893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1985466|
[2025/04/30 18:25:57 628899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 628904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2282|
[2025/04/30 18:25:57 628947] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2282|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62408|now:1746037557628919|stream_id:0|stream_offset:1985466|
[2025/04/30 18:25:57 628955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2282|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 628962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62408|applimit:0|
[2025/04/30 18:25:57 628967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49252|rtt_var:780|pto_duration:52372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 628973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 628979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 628984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63608|
[2025/04/30 18:25:57 629008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557706291|now:1746037557628967|interv:77324|
[2025/04/30 18:25:57 629014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557706291|now:1746037557628967|interval:77324|pto_count:0|srtt:49252
[2025/04/30 18:25:57 629020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:63608|
[2025/04/30 18:25:57 629027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 629033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63608|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1986645|
[2025/04/30 18:25:57 629039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 629044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557630044|now:1746037557629044|interv:1000|
[2025/04/30 18:25:57 629050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 629055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 629061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557630044|
[2025/04/30 18:25:57 629067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557630044|
[2025/04/30 18:25:57 629072] [debug] |xqc_engine_wakeup_after|wakeup:1746037557630044|now:1746037557629072|diff:972|
[2025/04/30 18:25:57 629078] [debug] |xqc_engine_main_logic|END|now:1746037557628690|
[2025/04/30 18:25:57 629091] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557629090|
[2025/04/30 18:25:57 629097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 629104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:864|
[2025/04/30 18:25:57 629110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:865|
[2025/04/30 18:25:57 629117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:865|
[2025/04/30 18:25:57 629123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 629135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2230|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2231|path_largest_ack:2230|
[2025/04/30 18:25:57 629141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62409|prior_delivered:1900181|prior_time:1746037557575771|is_app_limited:0|send_elapse:52272|ack_elapse:53319|ctl_first_sent_time:1746037557577537|lagest_ack_time:1746037557629090|curr_delivered:1962590|
[2025/04/30 18:25:57 629148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557577537|
[2025/04/30 18:25:57 629154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:25:57 629160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2231|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2231|path_largest_ack:2231|
[2025/04/30 18:25:57 629166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61209|prior_delivered:1902581|prior_time:1746037557577796|is_app_limited:0|send_elapse:51067|ack_elapse:51294|ctl_first_sent_time:1746037557579457|lagest_ack_time:1746037557629090|curr_delivered:1963790|
[2025/04/30 18:25:57 629172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557579457|
[2025/04/30 18:25:57 629178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:25:57 629183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49252|rttvar:780|minrtt:30790|latest_rtt:49633|ack_delay:1000|
[2025/04/30 18:25:57 629189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49175|rttvar:739|minrtt:30790|latest_rtt:49633|ack_delay:1000|
[2025/04/30 18:25:57 629195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2231|lost_pn:2228|thresh:3|
[2025/04/30 18:25:57 629201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 629206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49175|rtt_var:739|pto_duration:52131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 629212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 629218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 629223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 629229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557706050|now:1746037557629206|interv:76844|
[2025/04/30 18:25:57 629234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557706050|now:1746037557629206|interval:76844|pto_count:0|srtt:49175
[2025/04/30 18:25:57 629240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51067, ack_elapse 51294, delivered 61209|rate 1193297|lost 494|
[2025/04/30 18:25:57 629246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 30 -> 31|
[2025/04/30 18:25:57 629252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193297) in round 31|
[2025/04/30 18:25:57 629262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 629268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 629273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557579457|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 629280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557579457|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 629286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:61208|srtt:49175|latest_rtt:49633|min_rtt:30790|applimit:0|lost:494|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:57 629294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:865|largest:865|pns:2|
[2025/04/30 18:25:57 629300] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:865|frame:ACK |recv_time:1746037557629090|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 629307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677629090|now:1746037557629090|interv:120000000|
[2025/04/30 18:25:57 629313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677629090|now:1746037557629090|interv:120000000|
[2025/04/30 18:25:57 629318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557630044|pq_index:0|
[2025/04/30 18:25:57 629324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557628690|
[2025/04/30 18:25:57 629329] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557629329|
[2025/04/30 18:25:57 629336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557629335|
[2025/04/30 18:25:57 629344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49175|min_srtt:49175|path_bw:1210318|loss_rate:4.00|path_pto:0|
[2025/04/30 18:25:57 629350] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2026731|
[2025/04/30 18:25:57 629357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49175|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 629363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 629369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49175|min_srtt:49175|path_bw:1210318|loss_rate:4.00|path_pto:0|
[2025/04/30 18:25:57 629375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2027910|
[2025/04/30 18:25:57 629386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49175|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 629392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 629399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49175|min_srtt:49175|path_bw:1210318|loss_rate:4.00|path_pto:0|
[2025/04/30 18:25:57 629405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2029089|
[2025/04/30 18:25:57 629411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 629416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 629422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 629428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 629434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 629440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1986645|
[2025/04/30 18:25:57 629446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 629451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 629457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557630044|
[2025/04/30 18:25:57 629463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557630044|
[2025/04/30 18:25:57 629468] [debug] |xqc_engine_wakeup_after|wakeup:1746037557630044|now:1746037557629468|diff:576|
[2025/04/30 18:25:57 629473] [debug] |xqc_engine_main_logic|END|now:1746037557629335|
[2025/04/30 18:25:57 629481] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557629481|
[2025/04/30 18:25:57 629486] [debug] |xqc_engine_wakeup_after|wakeup:1746037557630044|now:1746037557629486|diff:558|
[2025/04/30 18:25:57 629491] [debug] |xqc_engine_main_logic|END|now:1746037557629481|
[2025/04/30 18:25:57 630530] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557630530|
[2025/04/30 18:25:57 630541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557630044|pq_index:0|
[2025/04/30 18:25:57 630546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557629335|
[2025/04/30 18:25:57 630552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557630550|
[2025/04/30 18:25:57 630557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557630044|now:1746037557630550|
[2025/04/30 18:25:57 630561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557630044|now:1746037557630550|
[2025/04/30 18:25:57 630571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 630577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49175|min_srtt:49175|path_bw:1210318|loss_rate:4.00|path_pto:0|
[2025/04/30 18:25:57 630582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2029089|
[2025/04/30 18:25:57 630588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 630592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 630596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 630600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 630605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 630609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1986645|
[2025/04/30 18:25:57 630614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 630619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2283|
[2025/04/30 18:25:57 630672] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2283|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61208|now:1746037557630627|stream_id:0|stream_offset:1986645|
[2025/04/30 18:25:57 630682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2283|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 630690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61208|applimit:0|
[2025/04/30 18:25:57 630697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49175|rtt_var:739|pto_duration:52131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 630704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 630710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 630717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62408|
[2025/04/30 18:25:57 630724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557707758|now:1746037557630697|interv:77061|
[2025/04/30 18:25:57 630730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557707758|now:1746037557630697|interval:77061|pto_count:0|srtt:49175
[2025/04/30 18:25:57 630737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62408|
[2025/04/30 18:25:57 630745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 630751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1987824|
[2025/04/30 18:25:57 630764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 630771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2284|
[2025/04/30 18:25:57 630812] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2284|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62408|now:1746037557630783|stream_id:0|stream_offset:1987824|
[2025/04/30 18:25:57 630822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2284|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 630830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62408|applimit:0|
[2025/04/30 18:25:57 630837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49175|rtt_var:739|pto_duration:52131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 630844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 630850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 630856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63608|
[2025/04/30 18:25:57 630862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557707914|now:1746037557630836|interv:77078|
[2025/04/30 18:25:57 630868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557707914|now:1746037557630836|interval:77078|pto_count:0|srtt:49175
[2025/04/30 18:25:57 630876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:63608|
[2025/04/30 18:25:57 630884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 630890] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63608|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1989003|
[2025/04/30 18:25:57 630898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 630903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557631903|now:1746037557630903|interv:1000|
[2025/04/30 18:25:57 630909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 630915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 630923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557631903|
[2025/04/30 18:25:57 630929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557631903|
[2025/04/30 18:25:57 630936] [debug] |xqc_engine_wakeup_after|wakeup:1746037557631903|now:1746037557630935|diff:968|
[2025/04/30 18:25:57 630942] [debug] |xqc_engine_main_logic|END|now:1746037557630550|
[2025/04/30 18:25:57 630952] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557630951|
[2025/04/30 18:25:57 630957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 630969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:865|
[2025/04/30 18:25:57 630973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:866|
[2025/04/30 18:25:57 630979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:866|
[2025/04/30 18:25:57 630983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 631013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2232|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2233|path_largest_ack:2232|
[2025/04/30 18:25:57 631020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62409|prior_delivered:1902581|prior_time:1746037557577796|is_app_limited:0|send_elapse:51205|ack_elapse:53155|ctl_first_sent_time:1746037557579595|lagest_ack_time:1746037557630951|curr_delivered:1964990|
[2025/04/30 18:25:57 631026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557579595|
[2025/04/30 18:25:57 631031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:25:57 631035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2233|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2233|path_largest_ack:2233|
[2025/04/30 18:25:57 631040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61209|prior_delivered:1904981|prior_time:1746037557579808|is_app_limited:0|send_elapse:51166|ack_elapse:51143|ctl_first_sent_time:1746037557581436|lagest_ack_time:1746037557630951|curr_delivered:1966190|
[2025/04/30 18:25:57 631044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557581436|
[2025/04/30 18:25:57 631049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:25:57 631053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49175|rttvar:739|minrtt:30790|latest_rtt:49515|ack_delay:1000|
[2025/04/30 18:25:57 631057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49093|rttvar:720|minrtt:30790|latest_rtt:49515|ack_delay:1000|
[2025/04/30 18:25:57 631062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2233|lost_pn:2230|thresh:3|
[2025/04/30 18:25:57 631066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 631070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49093|rtt_var:720|pto_duration:51973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 631075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 631079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 631083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 631087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557707756|now:1746037557631070|interv:76686|
[2025/04/30 18:25:57 631091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557707756|now:1746037557631070|interval:76686|pto_count:0|srtt:49093
[2025/04/30 18:25:57 631103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51166, ack_elapse 51143, delivered 61209|rate 1196282|lost 494|
[2025/04/30 18:25:57 631108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196282) in round 31|
[2025/04/30 18:25:57 631112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 631116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 631120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557581436|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 631125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557581436|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 631130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:61208|srtt:49093|latest_rtt:49515|min_rtt:30790|applimit:0|lost:494|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 631140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:866|largest:866|pns:2|
[2025/04/30 18:25:57 631147] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:866|frame:ACK |recv_time:1746037557630951|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 631155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677630951|now:1746037557630951|interv:120000000|
[2025/04/30 18:25:57 631161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677630951|now:1746037557630951|interv:120000000|
[2025/04/30 18:25:57 631168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557631903|pq_index:0|
[2025/04/30 18:25:57 631175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557630550|
[2025/04/30 18:25:57 631182] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557631182|
[2025/04/30 18:25:57 631190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557631188|
[2025/04/30 18:25:57 631199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49093|min_srtt:49093|path_bw:1210318|loss_rate:3.90|path_pto:0|
[2025/04/30 18:25:57 631206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2029089|
[2025/04/30 18:25:57 631214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49093|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 631221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 631228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49093|min_srtt:49093|path_bw:1210318|loss_rate:3.90|path_pto:0|
[2025/04/30 18:25:57 631240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2030268|
[2025/04/30 18:25:57 631248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49093|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 631255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 631262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49093|min_srtt:49093|path_bw:1210318|loss_rate:3.90|path_pto:0|
[2025/04/30 18:25:57 631269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2031447|
[2025/04/30 18:25:57 631276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 631282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 631287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 631291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 631296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 631300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1989003|
[2025/04/30 18:25:57 631305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 631309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 631313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557631903|
[2025/04/30 18:25:57 631318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557631903|
[2025/04/30 18:25:57 631322] [debug] |xqc_engine_wakeup_after|wakeup:1746037557631903|now:1746037557631322|diff:581|
[2025/04/30 18:25:57 631327] [debug] |xqc_engine_main_logic|END|now:1746037557631188|
[2025/04/30 18:25:57 631335] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557631335|
[2025/04/30 18:25:57 631342] [debug] |xqc_engine_wakeup_after|wakeup:1746037557631903|now:1746037557631342|diff:561|
[2025/04/30 18:25:57 631348] [debug] |xqc_engine_main_logic|END|now:1746037557631335|
[2025/04/30 18:25:57 632422] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557632421|
[2025/04/30 18:25:57 632432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557631903|pq_index:0|
[2025/04/30 18:25:57 632437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557631188|
[2025/04/30 18:25:57 632442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557632441|
[2025/04/30 18:25:57 632453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557631903|now:1746037557632441|
[2025/04/30 18:25:57 632458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557631903|now:1746037557632441|
[2025/04/30 18:25:57 632462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 632467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49093|min_srtt:49093|path_bw:1210318|loss_rate:3.90|path_pto:0|
[2025/04/30 18:25:57 632472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2031447|
[2025/04/30 18:25:57 632477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 632481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 632485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 632489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 632494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 632498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1989003|
[2025/04/30 18:25:57 632503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 632507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2285|
[2025/04/30 18:25:57 632547] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2285|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61208|now:1746037557632516|stream_id:0|stream_offset:1989003|
[2025/04/30 18:25:57 632558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2285|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 632566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61208|applimit:0|
[2025/04/30 18:25:57 632573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49093|rtt_var:720|pto_duration:51973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 632580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 632585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 632589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62408|
[2025/04/30 18:25:57 632593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557709489|now:1746037557632572|interv:76917|
[2025/04/30 18:25:57 632597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557709489|now:1746037557632572|interval:76917|pto_count:0|srtt:49093
[2025/04/30 18:25:57 632602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62408|
[2025/04/30 18:25:57 632612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 632617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1990182|
[2025/04/30 18:25:57 632628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 632635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2286|
[2025/04/30 18:25:57 632675] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2286|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62408|now:1746037557632646|stream_id:0|stream_offset:1990182|
[2025/04/30 18:25:57 632703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2286|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 632711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62408|applimit:0|
[2025/04/30 18:25:57 632718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49093|rtt_var:720|pto_duration:51973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 632724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 632730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 632736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63608|
[2025/04/30 18:25:57 632743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557709619|now:1746037557632717|interv:76902|
[2025/04/30 18:25:57 632749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557709619|now:1746037557632717|interval:76902|pto_count:0|srtt:49093
[2025/04/30 18:25:57 632757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:63608|
[2025/04/30 18:25:57 632764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 632788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63608|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1991361|
[2025/04/30 18:25:57 632795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 632800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557633800|now:1746037557632800|interv:1000|
[2025/04/30 18:25:57 632804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 632808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 632812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557633800|
[2025/04/30 18:25:57 632816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557633800|
[2025/04/30 18:25:57 632820] [debug] |xqc_engine_wakeup_after|wakeup:1746037557633800|now:1746037557632820|diff:980|
[2025/04/30 18:25:57 632826] [debug] |xqc_engine_main_logic|END|now:1746037557632441|
[2025/04/30 18:25:57 632847] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557632846|
[2025/04/30 18:25:57 632854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 632860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:866|
[2025/04/30 18:25:57 632865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:867|
[2025/04/30 18:25:57 632870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:867|
[2025/04/30 18:25:57 632875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 632880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2234|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2234|
[2025/04/30 18:25:57 632885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62409|prior_delivered:1904981|prior_time:1746037557579808|is_app_limited:0|send_elapse:51340|ack_elapse:53038|ctl_first_sent_time:1746037557581610|lagest_ack_time:1746037557632846|curr_delivered:1967390|
[2025/04/30 18:25:57 632889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557581610|
[2025/04/30 18:25:57 632894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:25:57 632898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2235|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2235|
[2025/04/30 18:25:57 632903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61209|prior_delivered:1907381|prior_time:1746037557581817|is_app_limited:0|send_elapse:51057|ack_elapse:51029|ctl_first_sent_time:1746037557583474|lagest_ack_time:1746037557632846|curr_delivered:1968590|
[2025/04/30 18:25:57 632907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557583474|
[2025/04/30 18:25:57 632911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:25:57 632916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49093|rttvar:720|minrtt:30790|latest_rtt:49372|ack_delay:1000|
[2025/04/30 18:25:57 632920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49003|rttvar:720|minrtt:30790|latest_rtt:49372|ack_delay:1000|
[2025/04/30 18:25:57 632924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2235|lost_pn:2232|thresh:3|
[2025/04/30 18:25:57 632928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 632932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:720|pto_duration:51883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 632937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 632941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 632945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 632949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557709529|now:1746037557632932|interv:76597|
[2025/04/30 18:25:57 632961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557709529|now:1746037557632932|interval:76597|pto_count:0|srtt:49003
[2025/04/30 18:25:57 632965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51057, ack_elapse 51029, delivered 61209|rate 1198836|lost 494|
[2025/04/30 18:25:57 632970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198836) in round 31|
[2025/04/30 18:25:57 632975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 632979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 632983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557583474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 633005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557583474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 633010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:61208|srtt:49003|latest_rtt:49372|min_rtt:30790|applimit:0|lost:494|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 633016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:867|largest:867|pns:2|
[2025/04/30 18:25:57 633020] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:867|frame:ACK |recv_time:1746037557632846|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 633025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677632846|now:1746037557632846|interv:120000000|
[2025/04/30 18:25:57 633030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677632846|now:1746037557632846|interv:120000000|
[2025/04/30 18:25:57 633034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557633800|pq_index:0|
[2025/04/30 18:25:57 633038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557632441|
[2025/04/30 18:25:57 633042] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557633042|
[2025/04/30 18:25:57 633047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557633046|
[2025/04/30 18:25:57 633053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1210318|loss_rate:3.80|path_pto:0|
[2025/04/30 18:25:57 633058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2031447|
[2025/04/30 18:25:57 633063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 633071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 633076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1210318|loss_rate:3.80|path_pto:0|
[2025/04/30 18:25:57 633080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2032626|
[2025/04/30 18:25:57 633084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 633089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 633093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1210318|loss_rate:3.80|path_pto:0|
[2025/04/30 18:25:57 633097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2033805|
[2025/04/30 18:25:57 633101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 633105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 633109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 633114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 633118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 633122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1991361|
[2025/04/30 18:25:57 633127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 633131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 633135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557633800|
[2025/04/30 18:25:57 633139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557633800|
[2025/04/30 18:25:57 633143] [debug] |xqc_engine_wakeup_after|wakeup:1746037557633800|now:1746037557633143|diff:657|
[2025/04/30 18:25:57 633147] [debug] |xqc_engine_main_logic|END|now:1746037557633046|
[2025/04/30 18:25:57 633153] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557633153|
[2025/04/30 18:25:57 633157] [debug] |xqc_engine_wakeup_after|wakeup:1746037557633800|now:1746037557633156|diff:644|
[2025/04/30 18:25:57 633161] [debug] |xqc_engine_main_logic|END|now:1746037557633153|
[2025/04/30 18:25:57 634233] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557634233|
[2025/04/30 18:25:57 634248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557633800|pq_index:0|
[2025/04/30 18:25:57 634254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557633046|
[2025/04/30 18:25:57 634269] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557634267|
[2025/04/30 18:25:57 634276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557633800|now:1746037557634267|
[2025/04/30 18:25:57 634283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557633800|now:1746037557634267|
[2025/04/30 18:25:57 634290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 634298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1210318|loss_rate:3.80|path_pto:0|
[2025/04/30 18:25:57 634305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2033805|
[2025/04/30 18:25:57 634312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 634318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 634324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 634331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 634338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 634344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1991361|
[2025/04/30 18:25:57 634349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 634354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2287|
[2025/04/30 18:25:57 634396] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2287|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61208|now:1746037557634362|stream_id:0|stream_offset:1991361|
[2025/04/30 18:25:57 634407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2287|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 634414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61208|applimit:0|
[2025/04/30 18:25:57 634422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:720|pto_duration:51883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 634429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 634435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 634442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62408|
[2025/04/30 18:25:57 634448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557711245|now:1746037557634421|interv:76824|
[2025/04/30 18:25:57 634461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557711245|now:1746037557634421|interval:76824|pto_count:0|srtt:49003
[2025/04/30 18:25:57 634466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62408|
[2025/04/30 18:25:57 634471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 634475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1992540|
[2025/04/30 18:25:57 634480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 634484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557635484|now:1746037557634484|interv:1000|
[2025/04/30 18:25:57 634488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 634492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 634496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557635484|
[2025/04/30 18:25:57 634501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557635484|
[2025/04/30 18:25:57 634505] [debug] |xqc_engine_wakeup_after|wakeup:1746037557635484|now:1746037557634505|diff:979|
[2025/04/30 18:25:57 634509] [debug] |xqc_engine_main_logic|END|now:1746037557634267|
[2025/04/30 18:25:57 634684] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557634683|
[2025/04/30 18:25:57 634697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 634706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:867|
[2025/04/30 18:25:57 634712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:868|
[2025/04/30 18:25:57 634721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:868|
[2025/04/30 18:25:57 634727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 634734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2236|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2237|path_largest_ack:2236|
[2025/04/30 18:25:57 634742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62409|prior_delivered:1907381|prior_time:1746037557581817|is_app_limited:0|send_elapse:51183|ack_elapse:52866|ctl_first_sent_time:1746037557583600|lagest_ack_time:1746037557634683|curr_delivered:1969790|
[2025/04/30 18:25:57 634749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557583600|
[2025/04/30 18:25:57 634755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:25:57 634762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2237|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2237|path_largest_ack:2237|
[2025/04/30 18:25:57 634768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61209|prior_delivered:1909781|prior_time:1746037557583813|is_app_limited:0|send_elapse:51099|ack_elapse:50870|ctl_first_sent_time:1746037557585444|lagest_ack_time:1746037557634683|curr_delivered:1970990|
[2025/04/30 18:25:57 634783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557585444|
[2025/04/30 18:25:57 634789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:25:57 634795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49003|rttvar:720|minrtt:30790|latest_rtt:49239|ack_delay:0|
[2025/04/30 18:25:57 634802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49032|rttvar:599|minrtt:30790|latest_rtt:49239|ack_delay:0|
[2025/04/30 18:25:57 634808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2237|lost_pn:2234|thresh:3|
[2025/04/30 18:25:57 634814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 634820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49032|rtt_var:599|pto_duration:51428|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 634826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 634831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 634837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 18:25:57 634843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557710790|now:1746037557634820|interv:75970|
[2025/04/30 18:25:57 634848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557710790|now:1746037557634820|interval:75970|pto_count:0|srtt:49032
[2025/04/30 18:25:57 634854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51099, ack_elapse 50870, delivered 61209|rate 1197851|lost 494|
[2025/04/30 18:25:57 634861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197851) in round 31|
[2025/04/30 18:25:57 634867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 634873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 634878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557585444|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 634884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557585444|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 634891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:60008|srtt:49032|latest_rtt:49239|min_rtt:30790|applimit:0|lost:494|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 634899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:868|largest:868|pns:2|
[2025/04/30 18:25:57 634906] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:868|frame:ACK |recv_time:1746037557634683|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 634918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677634683|now:1746037557634683|interv:120000000|
[2025/04/30 18:25:57 634924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677634683|now:1746037557634683|interv:120000000|
[2025/04/30 18:25:57 634929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557635484|pq_index:0|
[2025/04/30 18:25:57 634935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557634267|
[2025/04/30 18:25:57 634941] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557634941|
[2025/04/30 18:25:57 634948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557634946|
[2025/04/30 18:25:57 634956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49032|min_srtt:49032|path_bw:1210318|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 634962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2033805|
[2025/04/30 18:25:57 634969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49032|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 634976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 634982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49032|min_srtt:49032|path_bw:1210318|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 635017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2034984|
[2025/04/30 18:25:57 635025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49032|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 635032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 635038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49032|min_srtt:49032|path_bw:1210318|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 635044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2036163|
[2025/04/30 18:25:57 635051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 635057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 635063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 635069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 635076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 635088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1992540|
[2025/04/30 18:25:57 635095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 635101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 635107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557635484|
[2025/04/30 18:25:57 635113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557635484|
[2025/04/30 18:25:57 635119] [debug] |xqc_engine_wakeup_after|wakeup:1746037557635484|now:1746037557635119|diff:365|
[2025/04/30 18:25:57 635125] [debug] |xqc_engine_main_logic|END|now:1746037557634946|
[2025/04/30 18:25:57 635133] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557635133|
[2025/04/30 18:25:57 635138] [debug] |xqc_engine_wakeup_after|wakeup:1746037557635484|now:1746037557635138|diff:346|
[2025/04/30 18:25:57 635143] [debug] |xqc_engine_main_logic|END|now:1746037557635133|
[2025/04/30 18:25:57 636238] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557636238|
[2025/04/30 18:25:57 636253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557635484|pq_index:0|
[2025/04/30 18:25:57 636259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557634946|
[2025/04/30 18:25:57 636266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557636264|
[2025/04/30 18:25:57 636273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557635484|now:1746037557636264|
[2025/04/30 18:25:57 636279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557635484|now:1746037557636264|
[2025/04/30 18:25:57 636284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 636290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49032|min_srtt:49032|path_bw:1210318|loss_rate:3.75|path_pto:0|
[2025/04/30 18:25:57 636296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2036163|
[2025/04/30 18:25:57 636303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 636309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 636314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 636320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 636326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 636332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1992540|
[2025/04/30 18:25:57 636345] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 636351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2288|
[2025/04/30 18:25:57 636396] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2288|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746037557636361|stream_id:0|stream_offset:1992540|
[2025/04/30 18:25:57 636405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2288|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 636411] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 18:25:57 636417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49032|rtt_var:599|pto_duration:51428|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 636423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 636428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 636433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 636438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557712789|now:1746037557636416|interv:76373|
[2025/04/30 18:25:57 636444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557712789|now:1746037557636416|interval:76373|pto_count:0|srtt:49032
[2025/04/30 18:25:57 636450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:61208|
[2025/04/30 18:25:57 636457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 636462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1993719|
[2025/04/30 18:25:57 636469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 636474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2289|
[2025/04/30 18:25:57 636506] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2289|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61208|now:1746037557636482|stream_id:0|stream_offset:1993719|
[2025/04/30 18:25:57 636514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2289|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 636520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61208|applimit:0|
[2025/04/30 18:25:57 636526] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49032|rtt_var:599|pto_duration:51428|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 636532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 636537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 636547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62408|
[2025/04/30 18:25:57 636552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557712910|now:1746037557636526|interv:76384|
[2025/04/30 18:25:57 636558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557712910|now:1746037557636526|interval:76384|pto_count:0|srtt:49032
[2025/04/30 18:25:57 636564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62408|
[2025/04/30 18:25:57 636570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 636575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1994898|
[2025/04/30 18:25:57 636581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 636587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2290|
[2025/04/30 18:25:57 636663] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2290|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62408|now:1746037557636594|stream_id:0|stream_offset:1994898|
[2025/04/30 18:25:57 636673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2290|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 636679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62408|applimit:0|
[2025/04/30 18:25:57 636684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49032|rtt_var:599|pto_duration:51428|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 636690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 636695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 636700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63608|
[2025/04/30 18:25:57 636705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557713022|now:1746037557636684|interv:76338|
[2025/04/30 18:25:57 636711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557713022|now:1746037557636684|interval:76338|pto_count:0|srtt:49032
[2025/04/30 18:25:57 636717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:63608|
[2025/04/30 18:25:57 636722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 636728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63608|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1996077|
[2025/04/30 18:25:57 636734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 636739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557637739|now:1746037557636739|interv:1000|
[2025/04/30 18:25:57 636744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 636754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 636760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557637739|
[2025/04/30 18:25:57 636765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557637739|
[2025/04/30 18:25:57 636771] [debug] |xqc_engine_wakeup_after|wakeup:1746037557637739|now:1746037557636770|diff:969|
[2025/04/30 18:25:57 636776] [debug] |xqc_engine_main_logic|END|now:1746037557636264|
[2025/04/30 18:25:57 636788] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557636787|
[2025/04/30 18:25:57 636794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 636801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:868|
[2025/04/30 18:25:57 636806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:869|
[2025/04/30 18:25:57 636813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:869|
[2025/04/30 18:25:57 636819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 636825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2238|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2239|path_largest_ack:2238|
[2025/04/30 18:25:57 636832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62409|prior_delivered:1909781|prior_time:1746037557583813|is_app_limited:0|send_elapse:51229|ack_elapse:52974|ctl_first_sent_time:1746037557585574|lagest_ack_time:1746037557636787|curr_delivered:1972190|
[2025/04/30 18:25:57 636838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557585574|
[2025/04/30 18:25:57 636844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:25:57 636850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2239|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2239|path_largest_ack:2239|
[2025/04/30 18:25:57 636856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61209|prior_delivered:1912181|prior_time:1746037557586062|is_app_limited:0|send_elapse:51412|ack_elapse:50725|ctl_first_sent_time:1746037557587728|lagest_ack_time:1746037557636787|curr_delivered:1973390|
[2025/04/30 18:25:57 636862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557587728|
[2025/04/30 18:25:57 636867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:25:57 636872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49032|rttvar:599|minrtt:30790|latest_rtt:49059|ack_delay:0|
[2025/04/30 18:25:57 636878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49035|rttvar:456|minrtt:30790|latest_rtt:49059|ack_delay:0|
[2025/04/30 18:25:57 636884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2239|lost_pn:2236|thresh:3|
[2025/04/30 18:25:57 636889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 636894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49035|rtt_var:456|pto_duration:51035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 636905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 636910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 636915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 636921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557712629|now:1746037557636894|interv:75735|
[2025/04/30 18:25:57 636926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557712629|now:1746037557636894|interval:75735|pto_count:0|srtt:49035
[2025/04/30 18:25:57 636932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51412, ack_elapse 50725, delivered 61209|rate 1190558|lost 494|
[2025/04/30 18:25:57 636938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190558) in round 31|
[2025/04/30 18:25:57 636943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 636949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 636954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557587728|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 636960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557587728|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 636966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:61208|srtt:49035|latest_rtt:49059|min_rtt:30790|applimit:0|lost:494|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 636974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:869|largest:869|pns:2|
[2025/04/30 18:25:57 636980] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:869|frame:ACK |recv_time:1746037557636787|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 637007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677636787|now:1746037557636787|interv:120000000|
[2025/04/30 18:25:57 637017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677636787|now:1746037557636787|interv:120000000|
[2025/04/30 18:25:57 637022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557637739|pq_index:0|
[2025/04/30 18:25:57 637027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557636264|
[2025/04/30 18:25:57 637033] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557637032|
[2025/04/30 18:25:57 637039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557637038|
[2025/04/30 18:25:57 637047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49035|min_srtt:49035|path_bw:1210318|loss_rate:3.61|path_pto:0|
[2025/04/30 18:25:57 637058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2036163|
[2025/04/30 18:25:57 637064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49035|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 637070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 637076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49035|min_srtt:49035|path_bw:1210318|loss_rate:3.61|path_pto:0|
[2025/04/30 18:25:57 637082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2037342|
[2025/04/30 18:25:57 637087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49035|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 637093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 637099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49035|min_srtt:49035|path_bw:1210318|loss_rate:3.61|path_pto:0|
[2025/04/30 18:25:57 637105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2038521|
[2025/04/30 18:25:57 637110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 637115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 637120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 637126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 637132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 637138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1996077|
[2025/04/30 18:25:57 637144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 637148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 637154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557637739|
[2025/04/30 18:25:57 637159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557637739|
[2025/04/30 18:25:57 637164] [debug] |xqc_engine_wakeup_after|wakeup:1746037557637739|now:1746037557637164|diff:575|
[2025/04/30 18:25:57 637170] [debug] |xqc_engine_main_logic|END|now:1746037557637038|
[2025/04/30 18:25:57 637177] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557637176|
[2025/04/30 18:25:57 637186] [debug] |xqc_engine_wakeup_after|wakeup:1746037557637739|now:1746037557637185|diff:554|
[2025/04/30 18:25:57 637191] [debug] |xqc_engine_main_logic|END|now:1746037557637176|
[2025/04/30 18:25:57 638265] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557638265|
[2025/04/30 18:25:57 638278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557637739|pq_index:0|
[2025/04/30 18:25:57 638284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557637038|
[2025/04/30 18:25:57 638291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557638289|
[2025/04/30 18:25:57 638297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557637739|now:1746037557638289|
[2025/04/30 18:25:57 638303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557637739|now:1746037557638289|
[2025/04/30 18:25:57 638308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 638315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49035|min_srtt:49035|path_bw:1210318|loss_rate:3.61|path_pto:0|
[2025/04/30 18:25:57 638321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2038521|
[2025/04/30 18:25:57 638327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 638332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 638338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 638343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 638349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 638355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1996077|
[2025/04/30 18:25:57 638361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 638367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2291|
[2025/04/30 18:25:57 638406] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2291|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61208|now:1746037557638377|stream_id:0|stream_offset:1996077|
[2025/04/30 18:25:57 638414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2291|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 638420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61208|applimit:0|
[2025/04/30 18:25:57 638426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49035|rtt_var:456|pto_duration:51035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 638438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 638443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 638448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62408|
[2025/04/30 18:25:57 638453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557714412|now:1746037557638426|interv:75986|
[2025/04/30 18:25:57 638459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557714412|now:1746037557638426|interval:75986|pto_count:0|srtt:49035
[2025/04/30 18:25:57 638465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62408|
[2025/04/30 18:25:57 638471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 638477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1997256|
[2025/04/30 18:25:57 638483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 638488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557639488|now:1746037557638488|interv:1000|
[2025/04/30 18:25:57 638493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 638498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 638503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557639488|
[2025/04/30 18:25:57 638509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557639488|
[2025/04/30 18:25:57 638514] [debug] |xqc_engine_wakeup_after|wakeup:1746037557639488|now:1746037557638514|diff:974|
[2025/04/30 18:25:57 638520] [debug] |xqc_engine_main_logic|END|now:1746037557638289|
[2025/04/30 18:25:57 638701] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557638700|
[2025/04/30 18:25:57 638713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 638722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:869|
[2025/04/30 18:25:57 638727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:870|
[2025/04/30 18:25:57 638736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:870|
[2025/04/30 18:25:57 638743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 638750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2240|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2241|path_largest_ack:2240|
[2025/04/30 18:25:57 638758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62409|prior_delivered:1912181|prior_time:1746037557586062|is_app_limited:0|send_elapse:51543|ack_elapse:52638|ctl_first_sent_time:1746037557587859|lagest_ack_time:1746037557638700|curr_delivered:1974590|
[2025/04/30 18:25:57 638765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557587859|
[2025/04/30 18:25:57 638773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:25:57 638787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2241|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2241|path_largest_ack:2241|
[2025/04/30 18:25:57 638794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62409|prior_delivered:1912181|prior_time:1746037557586062|is_app_limited:0|send_elapse:51543|ack_elapse:52638|ctl_first_sent_time:1746037557587859|lagest_ack_time:1746037557638700|curr_delivered:1975790|
[2025/04/30 18:25:57 638803] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557588014|
[2025/04/30 18:25:57 638809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:25:57 638816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49035|rttvar:456|minrtt:30790|latest_rtt:50686|ack_delay:1000|
[2025/04/30 18:25:57 638823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49116|rttvar:504|minrtt:30790|latest_rtt:50686|ack_delay:1000|
[2025/04/30 18:25:57 638829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2241|lost_pn:2238|thresh:3|
[2025/04/30 18:25:57 638836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 638842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49116|rtt_var:504|pto_duration:51132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 638849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 638855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 638862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 18:25:57 638868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557714509|now:1746037557638841|interv:75668|
[2025/04/30 18:25:57 638874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557714509|now:1746037557638841|interval:75668|pto_count:0|srtt:49116
[2025/04/30 18:25:57 638879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51543, ack_elapse 52638, delivered 63609|rate 1208423|lost 494|
[2025/04/30 18:25:57 638884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208423) in round 31|
[2025/04/30 18:25:57 638889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 638895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 638902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557588014|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 638909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557588014|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 638917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:60008|srtt:49116|latest_rtt:50686|min_rtt:30790|applimit:0|lost:494|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 638929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:870|largest:870|pns:2|
[2025/04/30 18:25:57 638934] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:870|frame:ACK |recv_time:1746037557638700|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 638939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677638700|now:1746037557638700|interv:120000000|
[2025/04/30 18:25:57 638943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677638700|now:1746037557638700|interv:120000000|
[2025/04/30 18:25:57 638947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557639488|pq_index:0|
[2025/04/30 18:25:57 638952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557638289|
[2025/04/30 18:25:57 638956] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557638956|
[2025/04/30 18:25:57 638961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557638960|
[2025/04/30 18:25:57 638967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49116|min_srtt:49116|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 638972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2038521|
[2025/04/30 18:25:57 638977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49116|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 638982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 639002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49116|min_srtt:49116|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 639010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2039700|
[2025/04/30 18:25:57 639015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49116|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 639019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 639024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49116|min_srtt:49116|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 639028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2040879|
[2025/04/30 18:25:57 639032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 639040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 639044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 639048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 639053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 639057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1997256|
[2025/04/30 18:25:57 639061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 639065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 639069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557639488|
[2025/04/30 18:25:57 639074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557639488|
[2025/04/30 18:25:57 639078] [debug] |xqc_engine_wakeup_after|wakeup:1746037557639488|now:1746037557639078|diff:410|
[2025/04/30 18:25:57 639082] [debug] |xqc_engine_main_logic|END|now:1746037557638960|
[2025/04/30 18:25:57 639088] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557639088|
[2025/04/30 18:25:57 639092] [debug] |xqc_engine_wakeup_after|wakeup:1746037557639488|now:1746037557639092|diff:396|
[2025/04/30 18:25:57 639096] [debug] |xqc_engine_main_logic|END|now:1746037557639088|
[2025/04/30 18:25:57 640125] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557640125|
[2025/04/30 18:25:57 640140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557639488|pq_index:0|
[2025/04/30 18:25:57 640146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557638960|
[2025/04/30 18:25:57 640154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557640152|
[2025/04/30 18:25:57 640160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557639488|now:1746037557640152|
[2025/04/30 18:25:57 640166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557639488|now:1746037557640152|
[2025/04/30 18:25:57 640171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 640178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49116|min_srtt:49116|path_bw:1210318|loss_rate:3.57|path_pto:0|
[2025/04/30 18:25:57 640185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2040879|
[2025/04/30 18:25:57 640191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 640196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 640202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 640216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 640222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 640228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1997256|
[2025/04/30 18:25:57 640234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 640240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2292|
[2025/04/30 18:25:57 640282] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2292|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746037557640250|stream_id:0|stream_offset:1997256|
[2025/04/30 18:25:57 640290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2292|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 640297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 18:25:57 640303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49116|rtt_var:504|pto_duration:51132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 640309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 640314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 640319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 640324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557716382|now:1746037557640302|interv:76080|
[2025/04/30 18:25:57 640330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557716382|now:1746037557640302|interval:76080|pto_count:0|srtt:49116
[2025/04/30 18:25:57 640336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:61208|
[2025/04/30 18:25:57 640343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 640348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1998435|
[2025/04/30 18:25:57 640355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 640360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2293|
[2025/04/30 18:25:57 640392] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2293|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61208|now:1746037557640368|stream_id:0|stream_offset:1998435|
[2025/04/30 18:25:57 640400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2293|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 640406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61208|applimit:0|
[2025/04/30 18:25:57 640417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49116|rtt_var:504|pto_duration:51132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 640423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 640428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 640434] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62408|
[2025/04/30 18:25:57 640439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557716500|now:1746037557640417|interv:76083|
[2025/04/30 18:25:57 640444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557716500|now:1746037557640417|interval:76083|pto_count:0|srtt:49116
[2025/04/30 18:25:57 640450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62408|
[2025/04/30 18:25:57 640457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 640462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1999614|
[2025/04/30 18:25:57 640469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 640474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557641474|now:1746037557640474|interv:1000|
[2025/04/30 18:25:57 640479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 640484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 640490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557641474|
[2025/04/30 18:25:57 640495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557641474|
[2025/04/30 18:25:57 640501] [debug] |xqc_engine_wakeup_after|wakeup:1746037557641474|now:1746037557640500|diff:974|
[2025/04/30 18:25:57 640506] [debug] |xqc_engine_main_logic|END|now:1746037557640152|
[2025/04/30 18:25:57 640720] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557640719|
[2025/04/30 18:25:57 640728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 640736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:870|
[2025/04/30 18:25:57 640741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:871|
[2025/04/30 18:25:57 640748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:871|
[2025/04/30 18:25:57 640754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 640761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2242|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2243|path_largest_ack:2242|
[2025/04/30 18:25:57 640767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:64809|prior_delivered:1912181|prior_time:1746037557586062|is_app_limited:0|send_elapse:53039|ack_elapse:54657|ctl_first_sent_time:1746037557589355|lagest_ack_time:1746037557640719|curr_delivered:1976990|
[2025/04/30 18:25:57 640778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557589355|
[2025/04/30 18:25:57 640784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:25:57 640790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2243|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2243|path_largest_ack:2243|
[2025/04/30 18:25:57 640796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61209|prior_delivered:1916981|prior_time:1746037557589811|is_app_limited:0|send_elapse:51275|ack_elapse:50908|ctl_first_sent_time:1746037557591587|lagest_ack_time:1746037557640719|curr_delivered:1978190|
[2025/04/30 18:25:57 640802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557591587|
[2025/04/30 18:25:57 640808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:25:57 640813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49116|rttvar:504|minrtt:30790|latest_rtt:49132|ack_delay:1000|
[2025/04/30 18:25:57 640819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48993|rttvar:624|minrtt:30790|latest_rtt:49132|ack_delay:1000|
[2025/04/30 18:25:57 640825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2243|lost_pn:2240|thresh:3|
[2025/04/30 18:25:57 640830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 640835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48993|rtt_var:624|pto_duration:51489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 640841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 640847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 640852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 18:25:57 640857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557716857|now:1746037557640835|interv:76022|
[2025/04/30 18:25:57 640862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557716857|now:1746037557640835|interval:76022|pto_count:0|srtt:48993
[2025/04/30 18:25:57 640868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51275, ack_elapse 50908, delivered 61209|rate 1193739|lost 494|
[2025/04/30 18:25:57 640874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193739) in round 31|
[2025/04/30 18:25:57 640880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 640885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 640891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557591587|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 640897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557591587|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 640907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:60008|srtt:48993|latest_rtt:49132|min_rtt:30790|applimit:0|lost:494|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 640915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:871|largest:871|pns:2|
[2025/04/30 18:25:57 640921] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:871|frame:ACK |recv_time:1746037557640719|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 640927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677640719|now:1746037557640719|interv:120000000|
[2025/04/30 18:25:57 640932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677640719|now:1746037557640719|interv:120000000|
[2025/04/30 18:25:57 640938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557641474|pq_index:0|
[2025/04/30 18:25:57 640943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557640152|
[2025/04/30 18:25:57 640949] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557640949|
[2025/04/30 18:25:57 640955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557640954|
[2025/04/30 18:25:57 640963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48993|min_srtt:48993|path_bw:1210318|loss_rate:3.49|path_pto:0|
[2025/04/30 18:25:57 640969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2040879|
[2025/04/30 18:25:57 640975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48993|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 640981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 641009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48993|min_srtt:48993|path_bw:1210318|loss_rate:3.49|path_pto:0|
[2025/04/30 18:25:57 641015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2042058|
[2025/04/30 18:25:57 641021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48993|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 641027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 641032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48993|min_srtt:48993|path_bw:1210318|loss_rate:3.49|path_pto:0|
[2025/04/30 18:25:57 641038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2043237|
[2025/04/30 18:25:57 641049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 641054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 641059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 641064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 641070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 641076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1999614|
[2025/04/30 18:25:57 641082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 641087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 641092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557641474|
[2025/04/30 18:25:57 641098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557641474|
[2025/04/30 18:25:57 641103] [debug] |xqc_engine_wakeup_after|wakeup:1746037557641474|now:1746037557641103|diff:371|
[2025/04/30 18:25:57 641109] [debug] |xqc_engine_main_logic|END|now:1746037557640954|
[2025/04/30 18:25:57 641115] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557641115|
[2025/04/30 18:25:57 641121] [debug] |xqc_engine_wakeup_after|wakeup:1746037557641474|now:1746037557641120|diff:354|
[2025/04/30 18:25:57 641126] [debug] |xqc_engine_main_logic|END|now:1746037557641115|
[2025/04/30 18:25:57 642196] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557642195|
[2025/04/30 18:25:57 642209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557641474|pq_index:0|
[2025/04/30 18:25:57 642216] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557640954|
[2025/04/30 18:25:57 642223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557642221|
[2025/04/30 18:25:57 642229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557641474|now:1746037557642221|
[2025/04/30 18:25:57 642235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557641474|now:1746037557642221|
[2025/04/30 18:25:57 642240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 642247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48993|min_srtt:48993|path_bw:1210318|loss_rate:3.49|path_pto:0|
[2025/04/30 18:25:57 642253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2043237|
[2025/04/30 18:25:57 642259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 642271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 642276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 642282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 642288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 642294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:1999614|
[2025/04/30 18:25:57 642300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 642306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2294|
[2025/04/30 18:25:57 642348] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2294|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746037557642316|stream_id:0|stream_offset:1999614|
[2025/04/30 18:25:57 642357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2294|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 642364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 18:25:57 642369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48993|rtt_var:624|pto_duration:51489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 642375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 642381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 642386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 642391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557718805|now:1746037557642369|interv:76436|
[2025/04/30 18:25:57 642397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557718805|now:1746037557642369|interval:76436|pto_count:0|srtt:48993
[2025/04/30 18:25:57 642403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:61208|
[2025/04/30 18:25:57 642409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 642415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2000793|
[2025/04/30 18:25:57 642421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 642426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2295|
[2025/04/30 18:25:57 642453] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2295|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61208|now:1746037557642434|stream_id:0|stream_offset:2000793|
[2025/04/30 18:25:57 642466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2295|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 642472] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61208|applimit:0|
[2025/04/30 18:25:57 642478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48993|rtt_var:624|pto_duration:51489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 642483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 642489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 642494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62408|
[2025/04/30 18:25:57 642499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557718923|now:1746037557642477|interv:76446|
[2025/04/30 18:25:57 642504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557718923|now:1746037557642477|interval:76446|pto_count:0|srtt:48993
[2025/04/30 18:25:57 642511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62408|
[2025/04/30 18:25:57 642516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 642522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2001972|
[2025/04/30 18:25:57 642528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 642533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2296|
[2025/04/30 18:25:57 642565] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2296|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62408|now:1746037557642541|stream_id:0|stream_offset:2001972|
[2025/04/30 18:25:57 642572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2296|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 642578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62408|applimit:0|
[2025/04/30 18:25:57 642584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48993|rtt_var:624|pto_duration:51489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 642589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 642595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 642600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63608|
[2025/04/30 18:25:57 642605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557719030|now:1746037557642584|interv:76446|
[2025/04/30 18:25:57 642611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557719030|now:1746037557642584|interval:76446|pto_count:0|srtt:48993
[2025/04/30 18:25:57 642621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:63608|
[2025/04/30 18:25:57 642627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 642633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63608|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2003151|
[2025/04/30 18:25:57 642639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 642644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557643643|now:1746037557642643|interv:1000|
[2025/04/30 18:25:57 642649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 642654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 642659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557643643|
[2025/04/30 18:25:57 642665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557643643|
[2025/04/30 18:25:57 642670] [debug] |xqc_engine_wakeup_after|wakeup:1746037557643643|now:1746037557642670|diff:973|
[2025/04/30 18:25:57 642676] [debug] |xqc_engine_main_logic|END|now:1746037557642221|
[2025/04/30 18:25:57 642688] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557642687|
[2025/04/30 18:25:57 642694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 642701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:871|
[2025/04/30 18:25:57 642706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:872|
[2025/04/30 18:25:57 642713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:872|
[2025/04/30 18:25:57 642719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 642725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2244|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2245|path_largest_ack:2244|
[2025/04/30 18:25:57 642731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62409|prior_delivered:1916981|prior_time:1746037557589811|is_app_limited:0|send_elapse:51389|ack_elapse:52876|ctl_first_sent_time:1746037557591701|lagest_ack_time:1746037557642687|curr_delivered:1979390|
[2025/04/30 18:25:57 642738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557591701|
[2025/04/30 18:25:57 642744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:25:57 642750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2245|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2245|path_largest_ack:2245|
[2025/04/30 18:25:57 642756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61209|prior_delivered:1919381|prior_time:1746037557591874|is_app_limited:0|send_elapse:51182|ack_elapse:50813|ctl_first_sent_time:1746037557593478|lagest_ack_time:1746037557642687|curr_delivered:1980590|
[2025/04/30 18:25:57 642762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557593478|
[2025/04/30 18:25:57 642767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:25:57 642777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48993|rttvar:624|minrtt:30790|latest_rtt:49209|ack_delay:0|
[2025/04/30 18:25:57 642783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49020|rttvar:522|minrtt:30790|latest_rtt:49209|ack_delay:0|
[2025/04/30 18:25:57 642788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2245|lost_pn:2242|thresh:3|
[2025/04/30 18:25:57 642794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 642799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49020|rtt_var:522|pto_duration:51108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 642805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 642810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 642815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 642821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557718649|now:1746037557642799|interv:75850|
[2025/04/30 18:25:57 642826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557718649|now:1746037557642799|interval:75850|pto_count:0|srtt:49020
[2025/04/30 18:25:57 642832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51182, ack_elapse 50813, delivered 61209|rate 1195908|lost 494|
[2025/04/30 18:25:57 642839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195908) in round 31|
[2025/04/30 18:25:57 642845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 642850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 642855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557593478|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 642862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557593478|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 642868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:61208|srtt:49020|latest_rtt:49209|min_rtt:30790|applimit:0|lost:494|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 642875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:872|largest:872|pns:2|
[2025/04/30 18:25:57 642881] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:872|frame:ACK |recv_time:1746037557642687|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 642888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677642687|now:1746037557642687|interv:120000000|
[2025/04/30 18:25:57 642893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677642687|now:1746037557642687|interv:120000000|
[2025/04/30 18:25:57 642902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557643643|pq_index:0|
[2025/04/30 18:25:57 642908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557642221|
[2025/04/30 18:25:57 642913] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557642913|
[2025/04/30 18:25:57 642920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557642918|
[2025/04/30 18:25:57 642927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49020|min_srtt:49020|path_bw:1210318|loss_rate:3.37|path_pto:0|
[2025/04/30 18:25:57 642933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2043237|
[2025/04/30 18:25:57 642939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49020|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 642946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 642952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49020|min_srtt:49020|path_bw:1210318|loss_rate:3.37|path_pto:0|
[2025/04/30 18:25:57 642957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2044416|
[2025/04/30 18:25:57 642963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49020|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 642969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 642975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49020|min_srtt:49020|path_bw:1210318|loss_rate:3.37|path_pto:0|
[2025/04/30 18:25:57 642980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2045595|
[2025/04/30 18:25:57 643010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 643016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 643021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 643027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 643033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 643038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2003151|
[2025/04/30 18:25:57 643048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 643054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 643059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557643643|
[2025/04/30 18:25:57 643064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557643643|
[2025/04/30 18:25:57 643070] [debug] |xqc_engine_wakeup_after|wakeup:1746037557643643|now:1746037557643069|diff:574|
[2025/04/30 18:25:57 643075] [debug] |xqc_engine_main_logic|END|now:1746037557642918|
[2025/04/30 18:25:57 643082] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557643082|
[2025/04/30 18:25:57 643087] [debug] |xqc_engine_wakeup_after|wakeup:1746037557643643|now:1746037557643087|diff:556|
[2025/04/30 18:25:57 643092] [debug] |xqc_engine_main_logic|END|now:1746037557643082|
[2025/04/30 18:25:57 644163] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557644163|
[2025/04/30 18:25:57 644178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557643643|pq_index:0|
[2025/04/30 18:25:57 644185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557642918|
[2025/04/30 18:25:57 644192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557644190|
[2025/04/30 18:25:57 644198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557643643|now:1746037557644190|
[2025/04/30 18:25:57 644225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557643643|now:1746037557644190|
[2025/04/30 18:25:57 644231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 644239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49020|min_srtt:49020|path_bw:1210318|loss_rate:3.37|path_pto:0|
[2025/04/30 18:25:57 644246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2045595|
[2025/04/30 18:25:57 644253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 644259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 644265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 644271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 644278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 644284] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2003151|
[2025/04/30 18:25:57 644320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 644327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2297|
[2025/04/30 18:25:57 644421] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2297|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61208|now:1746037557644389|stream_id:0|stream_offset:2003151|
[2025/04/30 18:25:57 644431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2297|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 644438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61208|applimit:0|
[2025/04/30 18:25:57 644444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49020|rtt_var:522|pto_duration:51108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 644450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 644455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 644461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62408|
[2025/04/30 18:25:57 644466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557720497|now:1746037557644443|interv:76054|
[2025/04/30 18:25:57 644471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557720497|now:1746037557644443|interval:76054|pto_count:0|srtt:49020
[2025/04/30 18:25:57 644478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62408|
[2025/04/30 18:25:57 644484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 644490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2004330|
[2025/04/30 18:25:57 644496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 644502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2298|
[2025/04/30 18:25:57 644533] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2298|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62408|now:1746037557644510|stream_id:0|stream_offset:2004330|
[2025/04/30 18:25:57 644540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2298|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 644547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62408|applimit:0|
[2025/04/30 18:25:57 644553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49020|rtt_var:522|pto_duration:51108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 644559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 644565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 644570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63608|
[2025/04/30 18:25:57 644575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557720618|now:1746037557644553|interv:76065|
[2025/04/30 18:25:57 644591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557720618|now:1746037557644553|interval:76065|pto_count:0|srtt:49020
[2025/04/30 18:25:57 644597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:63608|
[2025/04/30 18:25:57 644603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 644608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63608|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2005509|
[2025/04/30 18:25:57 644615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 644621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557645620|now:1746037557644620|interv:1000|
[2025/04/30 18:25:57 644626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 644631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 644636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557645620|
[2025/04/30 18:25:57 644642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557645620|
[2025/04/30 18:25:57 644648] [debug] |xqc_engine_wakeup_after|wakeup:1746037557645620|now:1746037557644648|diff:972|
[2025/04/30 18:25:57 644653] [debug] |xqc_engine_main_logic|END|now:1746037557644190|
[2025/04/30 18:25:57 644731] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557644730|
[2025/04/30 18:25:57 644740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 644748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:872|
[2025/04/30 18:25:57 644754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:873|
[2025/04/30 18:25:57 644762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:873|
[2025/04/30 18:25:57 644768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 644776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2246|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2247|path_largest_ack:2246|
[2025/04/30 18:25:57 644783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62409|prior_delivered:1919381|prior_time:1746037557591874|is_app_limited:0|send_elapse:51315|ack_elapse:52856|ctl_first_sent_time:1746037557593611|lagest_ack_time:1746037557644730|curr_delivered:1981790|
[2025/04/30 18:25:57 644791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557593611|
[2025/04/30 18:25:57 644850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 18:25:57 644858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2247|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2247|path_largest_ack:2247|
[2025/04/30 18:25:57 644865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61200|prior_delivered:1921790|prior_time:1746037557593862|is_app_limited:0|send_elapse:51341|ack_elapse:50868|ctl_first_sent_time:1746037557595532|lagest_ack_time:1746037557644730|curr_delivered:1982990|
[2025/04/30 18:25:57 644897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557595532|
[2025/04/30 18:25:57 644903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:25:57 644909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49020|rttvar:522|minrtt:30790|latest_rtt:49198|ack_delay:1000|
[2025/04/30 18:25:57 644915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48917|rttvar:597|minrtt:30790|latest_rtt:49198|ack_delay:1000|
[2025/04/30 18:25:57 644921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2247|lost_pn:2244|thresh:3|
[2025/04/30 18:25:57 644926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 644931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48917|rtt_var:597|pto_duration:51305|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 644937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 644942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 644948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 644954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557720815|now:1746037557644931|interv:75884|
[2025/04/30 18:25:57 644959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557720815|now:1746037557644931|interval:75884|pto_count:0|srtt:48917
[2025/04/30 18:25:57 644965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51341, ack_elapse 50868, delivered 61200|rate 1192029|lost 494|
[2025/04/30 18:25:57 644971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192029) in round 31|
[2025/04/30 18:25:57 644976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 644982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 645010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557595532|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 645017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557595532|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 645023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:61208|srtt:48917|latest_rtt:49198|min_rtt:30790|applimit:0|lost:494|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 645031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:873|largest:873|pns:2|
[2025/04/30 18:25:57 645037] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:873|frame:ACK |recv_time:1746037557644730|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 645048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677644730|now:1746037557644730|interv:120000000|
[2025/04/30 18:25:57 645053] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677644730|now:1746037557644730|interv:120000000|
[2025/04/30 18:25:57 645058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557645620|pq_index:0|
[2025/04/30 18:25:57 645064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557644190|
[2025/04/30 18:25:57 645069] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557645069|
[2025/04/30 18:25:57 645076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557645074|
[2025/04/30 18:25:57 645084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48917|min_srtt:48917|path_bw:1210318|loss_rate:3.30|path_pto:0|
[2025/04/30 18:25:57 645090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2045595|
[2025/04/30 18:25:57 645096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48917|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 645102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 645108] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48917|min_srtt:48917|path_bw:1210318|loss_rate:3.30|path_pto:0|
[2025/04/30 18:25:57 645114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2046774|
[2025/04/30 18:25:57 645119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48917|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 645125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 645131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48917|min_srtt:48917|path_bw:1210318|loss_rate:3.30|path_pto:0|
[2025/04/30 18:25:57 645137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2047953|
[2025/04/30 18:25:57 645143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 645148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 645153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 645159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 645169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 645174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2005509|
[2025/04/30 18:25:57 645180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 645185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 645191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557645620|
[2025/04/30 18:25:57 645196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557645620|
[2025/04/30 18:25:57 645201] [debug] |xqc_engine_wakeup_after|wakeup:1746037557645620|now:1746037557645201|diff:419|
[2025/04/30 18:25:57 645207] [debug] |xqc_engine_main_logic|END|now:1746037557645074|
[2025/04/30 18:25:57 645214] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557645214|
[2025/04/30 18:25:57 645219] [debug] |xqc_engine_wakeup_after|wakeup:1746037557645620|now:1746037557645219|diff:401|
[2025/04/30 18:25:57 645224] [debug] |xqc_engine_main_logic|END|now:1746037557645214|
[2025/04/30 18:25:57 646299] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557646299|
[2025/04/30 18:25:57 646314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557645620|pq_index:0|
[2025/04/30 18:25:57 646321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557645074|
[2025/04/30 18:25:57 646329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557646327|
[2025/04/30 18:25:57 646336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557645620|now:1746037557646327|
[2025/04/30 18:25:57 646343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557645620|now:1746037557646327|
[2025/04/30 18:25:57 646349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 646357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48917|min_srtt:48917|path_bw:1210318|loss_rate:3.30|path_pto:0|
[2025/04/30 18:25:57 646364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2047953|
[2025/04/30 18:25:57 646371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 646376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 646381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 646386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 646393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 646398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2005509|
[2025/04/30 18:25:57 646412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 646419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2299|
[2025/04/30 18:25:57 646488] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2299|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61208|now:1746037557646430|stream_id:0|stream_offset:2005509|
[2025/04/30 18:25:57 646499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2299|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 646506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61208|applimit:0|
[2025/04/30 18:25:57 646512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48917|rtt_var:597|pto_duration:51305|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 646519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 646525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 646530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62408|
[2025/04/30 18:25:57 646537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557722735|now:1746037557646512|interv:76223|
[2025/04/30 18:25:57 646543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557722735|now:1746037557646512|interval:76223|pto_count:0|srtt:48917
[2025/04/30 18:25:57 646550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62408|
[2025/04/30 18:25:57 646557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 646564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2006688|
[2025/04/30 18:25:57 646571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 646577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2300|
[2025/04/30 18:25:57 646618] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2300|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62408|now:1746037557646587|stream_id:0|stream_offset:2006688|
[2025/04/30 18:25:57 646628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2300|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 646636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62408|applimit:0|
[2025/04/30 18:25:57 646642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48917|rtt_var:597|pto_duration:51305|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 646649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 646654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 646665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63608|
[2025/04/30 18:25:57 646672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557722892|now:1746037557646642|interv:76250|
[2025/04/30 18:25:57 646678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557722892|now:1746037557646642|interval:76250|pto_count:0|srtt:48917
[2025/04/30 18:25:57 646684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:63608|
[2025/04/30 18:25:57 646691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 646697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63608|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2007867|
[2025/04/30 18:25:57 646704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 646709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557647709|now:1746037557646709|interv:1000|
[2025/04/30 18:25:57 646714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 646720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 646726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557647709|
[2025/04/30 18:25:57 646751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557647709|
[2025/04/30 18:25:57 646757] [debug] |xqc_engine_wakeup_after|wakeup:1746037557647709|now:1746037557646756|diff:953|
[2025/04/30 18:25:57 646762] [debug] |xqc_engine_main_logic|END|now:1746037557646327|
[2025/04/30 18:25:57 646776] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:42|state:ESTABED|recv_time:1746037557646775|
[2025/04/30 18:25:57 646783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 646791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:873|
[2025/04/30 18:25:57 646796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:874|
[2025/04/30 18:25:57 646805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:874|
[2025/04/30 18:25:57 646823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 646831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2248|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2249|path_largest_ack:2248|
[2025/04/30 18:25:57 646838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1921790|prior_time:1746037557593862|is_app_limited:0|send_elapse:51484|ack_elapse:52913|ctl_first_sent_time:1746037557595675|lagest_ack_time:1746037557646775|curr_delivered:1984190|
[2025/04/30 18:25:57 646846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557595675|
[2025/04/30 18:25:57 646853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 18:25:57 646860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2249|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2249|path_largest_ack:2249|
[2025/04/30 18:25:57 646872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1921790|prior_time:1746037557593862|is_app_limited:0|send_elapse:51484|ack_elapse:52913|ctl_first_sent_time:1746037557595675|lagest_ack_time:1746037557646775|curr_delivered:1985390|
[2025/04/30 18:25:57 646878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557595872|
[2025/04/30 18:25:57 646884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 18:25:57 646889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48917|rttvar:597|minrtt:30790|latest_rtt:50903|ack_delay:1000|
[2025/04/30 18:25:57 646895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49040|rttvar:694|minrtt:30790|latest_rtt:50903|ack_delay:1000|
[2025/04/30 18:25:57 646900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2249|lost_pn:2246|thresh:3|
[2025/04/30 18:25:57 646906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 646911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49040|rtt_var:694|pto_duration:51816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 646917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 646922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 646927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 646933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557723403|now:1746037557646911|interv:76492|
[2025/04/30 18:25:57 646938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557723403|now:1746037557646911|interval:76492|pto_count:0|srtt:49040
[2025/04/30 18:25:57 646944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51484, ack_elapse 52913, delivered 63600|rate 1201973|lost 494|
[2025/04/30 18:25:57 646950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201973) in round 31|
[2025/04/30 18:25:57 646956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 646961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 646966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557595872|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 646973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557595872|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 646979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:61208|srtt:49040|latest_rtt:50903|min_rtt:30790|applimit:0|lost:494|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 647015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:874|largest:874|pns:2|
[2025/04/30 18:25:57 647022] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:874|frame:ACK |recv_time:1746037557646775|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 647028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677646775|now:1746037557646775|interv:120000000|
[2025/04/30 18:25:57 647034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677646775|now:1746037557646775|interv:120000000|
[2025/04/30 18:25:57 647039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557647709|pq_index:0|
[2025/04/30 18:25:57 647045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557646327|
[2025/04/30 18:25:57 647050] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557647050|
[2025/04/30 18:25:57 647057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557647055|
[2025/04/30 18:25:57 647065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49040|min_srtt:49040|path_bw:1210318|loss_rate:3.23|path_pto:0|
[2025/04/30 18:25:57 647071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2047953|
[2025/04/30 18:25:57 647077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49040|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 647083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 647089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49040|min_srtt:49040|path_bw:1210318|loss_rate:3.23|path_pto:0|
[2025/04/30 18:25:57 647095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2049132|
[2025/04/30 18:25:57 647101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49040|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 647107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 647112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49040|min_srtt:49040|path_bw:1210318|loss_rate:3.23|path_pto:0|
[2025/04/30 18:25:57 647118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2050311|
[2025/04/30 18:25:57 647124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 647129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 647134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 647144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 647150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 647156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2007867|
[2025/04/30 18:25:57 647162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 647167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 647172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557647709|
[2025/04/30 18:25:57 647177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557647709|
[2025/04/30 18:25:57 647183] [debug] |xqc_engine_wakeup_after|wakeup:1746037557647709|now:1746037557647183|diff:526|
[2025/04/30 18:25:57 647188] [debug] |xqc_engine_main_logic|END|now:1746037557647055|
[2025/04/30 18:25:57 647196] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557647195|
[2025/04/30 18:25:57 647201] [debug] |xqc_engine_wakeup_after|wakeup:1746037557647709|now:1746037557647201|diff:508|
[2025/04/30 18:25:57 647206] [debug] |xqc_engine_main_logic|END|now:1746037557647195|
[2025/04/30 18:25:57 648281] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557648280|
[2025/04/30 18:25:57 648294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557647709|pq_index:0|
[2025/04/30 18:25:57 648300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557647055|
[2025/04/30 18:25:57 648308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557648306|
[2025/04/30 18:25:57 648315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557647709|now:1746037557648306|
[2025/04/30 18:25:57 648322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557647709|now:1746037557648306|
[2025/04/30 18:25:57 648328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 648336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49040|min_srtt:49040|path_bw:1210318|loss_rate:3.23|path_pto:0|
[2025/04/30 18:25:57 648343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2050311|
[2025/04/30 18:25:57 648349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 648355] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 648360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 648366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 648379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 648385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2007867|
[2025/04/30 18:25:57 648392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 648398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2301|
[2025/04/30 18:25:57 648444] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2301|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61208|now:1746037557648409|stream_id:0|stream_offset:2007867|
[2025/04/30 18:25:57 648454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2301|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 648462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61208|applimit:0|
[2025/04/30 18:25:57 648468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49040|rtt_var:694|pto_duration:51816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 648476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 648482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 648487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62408|
[2025/04/30 18:25:57 648493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557725225|now:1746037557648468|interv:76757|
[2025/04/30 18:25:57 648498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557725225|now:1746037557648468|interval:76757|pto_count:0|srtt:49040
[2025/04/30 18:25:57 648504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62408|
[2025/04/30 18:25:57 648511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 648517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2009046|
[2025/04/30 18:25:57 648524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 648530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2302|
[2025/04/30 18:25:57 648566] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2302|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62408|now:1746037557648538|stream_id:0|stream_offset:2009046|
[2025/04/30 18:25:57 648575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2302|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 648582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62408|applimit:0|
[2025/04/30 18:25:57 648589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49040|rtt_var:694|pto_duration:51816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 648601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 648607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 648612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63608|
[2025/04/30 18:25:57 648617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557725354|now:1746037557648588|interv:76766|
[2025/04/30 18:25:57 648763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557725354|now:1746037557648588|interval:76766|pto_count:0|srtt:49040
[2025/04/30 18:25:57 648773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:63608|
[2025/04/30 18:25:57 648780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 648787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63608|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2010225|
[2025/04/30 18:25:57 648793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 648798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557649798|now:1746037557648798|interv:1000|
[2025/04/30 18:25:57 648804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 648809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 648816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557649798|
[2025/04/30 18:25:57 648822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557649798|
[2025/04/30 18:25:57 648828] [debug] |xqc_engine_wakeup_after|wakeup:1746037557649798|now:1746037557648828|diff:970|
[2025/04/30 18:25:57 648835] [debug] |xqc_engine_main_logic|END|now:1746037557648306|
[2025/04/30 18:25:57 648848] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:48|state:ESTABED|recv_time:1746037557648847|
[2025/04/30 18:25:57 648855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 648864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:874|
[2025/04/30 18:25:57 648870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:875|
[2025/04/30 18:25:57 648879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:875|
[2025/04/30 18:25:57 648885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 648892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2250|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2251|path_largest_ack:2250|
[2025/04/30 18:25:57 648900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1924190|prior_time:1746037557596039|is_app_limited:0|send_elapse:53515|ack_elapse:52808|ctl_first_sent_time:1746037557597821|lagest_ack_time:1746037557648847|curr_delivered:1986590|
[2025/04/30 18:25:57 648907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557597821|
[2025/04/30 18:25:57 648912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 18:25:57 648924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2251|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2251|path_largest_ack:2251|
[2025/04/30 18:25:57 648930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1924190|prior_time:1746037557596039|is_app_limited:0|send_elapse:53515|ack_elapse:52808|ctl_first_sent_time:1746037557597821|lagest_ack_time:1746037557648847|curr_delivered:1987790|
[2025/04/30 18:25:57 648936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557597951|
[2025/04/30 18:25:57 648941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:25:57 648947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49040|rttvar:694|minrtt:30790|latest_rtt:50896|ack_delay:1000|
[2025/04/30 18:25:57 648953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49147|rttvar:735|minrtt:30790|latest_rtt:50896|ack_delay:1000|
[2025/04/30 18:25:57 648959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2251|lost_pn:2248|thresh:3|
[2025/04/30 18:25:57 648965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 648971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49147|rtt_var:735|pto_duration:52087|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 648977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 648982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 649015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 649021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557725625|now:1746037557648970|interv:76655|
[2025/04/30 18:25:57 649026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557725625|now:1746037557648970|interval:76655|pto_count:0|srtt:49147
[2025/04/30 18:25:57 649033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53515, ack_elapse 52808, delivered 63600|rate 1188451|lost 494|
[2025/04/30 18:25:57 649039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188451) in round 31|
[2025/04/30 18:25:57 649044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 649050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 649055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557597951|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 649061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557597951|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 649067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:61208|srtt:49147|latest_rtt:50896|min_rtt:30790|applimit:0|lost:494|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 649080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 649085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=2198917|max_stream_data_old=2172979|
[2025/04/30 18:25:57 649092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557673847|now:1746037557648847|interv:25000|
[2025/04/30 18:25:57 649099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557648847|max_ack_delay:25000|
[2025/04/30 18:25:57 649106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:875|largest:875|pns:2|
[2025/04/30 18:25:57 649112] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:875|frame:ACK MAX_STREAM_DATA |recv_time:1746037557648847|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 649119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677648847|now:1746037557648847|interv:120000000|
[2025/04/30 18:25:57 649125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677648847|now:1746037557648847|interv:120000000|
[2025/04/30 18:25:57 649131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557649798|pq_index:0|
[2025/04/30 18:25:57 649137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557648306|
[2025/04/30 18:25:57 649143] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557649142|
[2025/04/30 18:25:57 649189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557649187|
[2025/04/30 18:25:57 649199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49147|min_srtt:49147|path_bw:1210318|loss_rate:3.16|path_pto:0|
[2025/04/30 18:25:57 649205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2050311|
[2025/04/30 18:25:57 649212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49147|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 649218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 649225] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49147|min_srtt:49147|path_bw:1210318|loss_rate:3.16|path_pto:0|
[2025/04/30 18:25:57 649231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2051490|
[2025/04/30 18:25:57 649237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49147|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 649253] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 649259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49147|min_srtt:49147|path_bw:1210318|loss_rate:3.16|path_pto:0|
[2025/04/30 18:25:57 649265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2052669|
[2025/04/30 18:25:57 649272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 649277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 649283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 649289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 649295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 649301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2010225|
[2025/04/30 18:25:57 649307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 649313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 649319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557649798|
[2025/04/30 18:25:57 649324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557649798|
[2025/04/30 18:25:57 649331] [debug] |xqc_engine_wakeup_after|wakeup:1746037557649798|now:1746037557649331|diff:467|
[2025/04/30 18:25:57 649337] [debug] |xqc_engine_main_logic|END|now:1746037557649187|
[2025/04/30 18:25:57 649345] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557649345|
[2025/04/30 18:25:57 649351] [debug] |xqc_engine_wakeup_after|wakeup:1746037557649798|now:1746037557649351|diff:447|
[2025/04/30 18:25:57 649356] [debug] |xqc_engine_main_logic|END|now:1746037557649345|
[2025/04/30 18:25:57 650431] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557650431|
[2025/04/30 18:25:57 650447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557649798|pq_index:0|
[2025/04/30 18:25:57 650453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557649187|
[2025/04/30 18:25:57 650461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557650459|
[2025/04/30 18:25:57 650467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557649798|now:1746037557650459|
[2025/04/30 18:25:57 650473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557649798|now:1746037557650459|
[2025/04/30 18:25:57 650478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 650485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49147|min_srtt:49147|path_bw:1210318|loss_rate:3.16|path_pto:0|
[2025/04/30 18:25:57 650498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2052669|
[2025/04/30 18:25:57 650505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 650510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 650515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 650521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 650527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 650533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2010225|
[2025/04/30 18:25:57 650539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 650545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2303|
[2025/04/30 18:25:57 650595] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2303|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61208|now:1746037557650555|stream_id:0|stream_offset:2010225|
[2025/04/30 18:25:57 650605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2303|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 650612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61208|applimit:0|
[2025/04/30 18:25:57 650619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49147|rtt_var:735|pto_duration:52087|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 650625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 650631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 650636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62408|
[2025/04/30 18:25:57 650642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557727642|now:1746037557650619|interv:77023|
[2025/04/30 18:25:57 650647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557727642|now:1746037557650619|interval:77023|pto_count:0|srtt:49147
[2025/04/30 18:25:57 650654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62408|
[2025/04/30 18:25:57 650660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 650666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2011404|
[2025/04/30 18:25:57 650677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 650683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2304|
[2025/04/30 18:25:57 650717] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2304|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62408|now:1746037557650692|stream_id:0|stream_offset:2011404|
[2025/04/30 18:25:57 650725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2304|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 650732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62408|applimit:0|
[2025/04/30 18:25:57 650737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49147|rtt_var:735|pto_duration:52087|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 650743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 650749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 650754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63608|
[2025/04/30 18:25:57 650759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557727779|now:1746037557650737|interv:77042|
[2025/04/30 18:25:57 650765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557727779|now:1746037557650737|interval:77042|pto_count:0|srtt:49147
[2025/04/30 18:25:57 650771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:63608|
[2025/04/30 18:25:57 650778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 650783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63608|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2012583|
[2025/04/30 18:25:57 650790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 650795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557651795|now:1746037557650795|interv:1000|
[2025/04/30 18:25:57 650800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 650806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 650811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557651795|
[2025/04/30 18:25:57 650817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557651795|
[2025/04/30 18:25:57 650822] [debug] |xqc_engine_wakeup_after|wakeup:1746037557651795|now:1746037557650822|diff:973|
[2025/04/30 18:25:57 650828] [debug] |xqc_engine_main_logic|END|now:1746037557650459|
[2025/04/30 18:25:57 651903] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557651902|
[2025/04/30 18:25:57 651916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557651795|pq_index:0|
[2025/04/30 18:25:57 651923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557650459|
[2025/04/30 18:25:57 651930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557651928|
[2025/04/30 18:25:57 651944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557651795|now:1746037557651928|
[2025/04/30 18:25:57 651950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557651795|now:1746037557651928|
[2025/04/30 18:25:57 651955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 651962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49147|min_srtt:49147|path_bw:1210318|loss_rate:3.09|path_pto:0|
[2025/04/30 18:25:57 651969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63608|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2052669|
[2025/04/30 18:25:57 651975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 651981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 652001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 652010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 652016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 652022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63608|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2012583|
[2025/04/30 18:25:57 652028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 652034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2305|
[2025/04/30 18:25:57 652079] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2305|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63608|now:1746037557652045|stream_id:0|stream_offset:2012583|
[2025/04/30 18:25:57 652088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2305|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 652094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63608|applimit:0|
[2025/04/30 18:25:57 652101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49147|rtt_var:735|pto_duration:52087|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 652107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 652112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 652118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64808|
[2025/04/30 18:25:57 652123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557729132|now:1746037557652100|interv:77032|
[2025/04/30 18:25:57 652129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557729132|now:1746037557652100|interval:77032|pto_count:0|srtt:49147
[2025/04/30 18:25:57 652141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:64808|
[2025/04/30 18:25:57 652147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 652153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64808|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2013762|
[2025/04/30 18:25:57 652160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 652214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557653214|now:1746037557652214|interv:1000|
[2025/04/30 18:25:57 652221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 652226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 652232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557653214|
[2025/04/30 18:25:57 652237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557653214|
[2025/04/30 18:25:57 652243] [debug] |xqc_engine_wakeup_after|wakeup:1746037557653214|now:1746037557652243|diff:971|
[2025/04/30 18:25:57 652268] [debug] |xqc_engine_main_logic|END|now:1746037557651928|
[2025/04/30 18:25:57 652280] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557652279|
[2025/04/30 18:25:57 652287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 652294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:875|
[2025/04/30 18:25:57 652300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:876|
[2025/04/30 18:25:57 652307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:876|
[2025/04/30 18:25:57 652313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 652320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2253|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2254|path_largest_ack:2253|
[2025/04/30 18:25:57 652326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61200|prior_delivered:1928990|prior_time:1746037557599713|is_app_limited:0|send_elapse:49440|ack_elapse:52566|ctl_first_sent_time:1746037557600225|lagest_ack_time:1746037557652279|curr_delivered:1988990|
[2025/04/30 18:25:57 652342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557600225|
[2025/04/30 18:25:57 652348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 18:25:57 652354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2254|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2254|path_largest_ack:2254|
[2025/04/30 18:25:57 652361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61200|prior_delivered:1928990|prior_time:1746037557599713|is_app_limited:0|send_elapse:49440|ack_elapse:52566|ctl_first_sent_time:1746037557600225|lagest_ack_time:1746037557652279|curr_delivered:1990190|
[2025/04/30 18:25:57 652367] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557601589|
[2025/04/30 18:25:57 652378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:25:57 652384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49147|rttvar:735|minrtt:30790|latest_rtt:50690|ack_delay:1000|
[2025/04/30 18:25:57 652390] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49215|rttvar:687|minrtt:30790|latest_rtt:50690|ack_delay:1000|
[2025/04/30 18:25:57 652396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2254|lost_pn:2251|thresh:3|
[2025/04/30 18:25:57 652401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 652407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557657154|now:1746037557652407|interval:4747|
[2025/04/30 18:25:57 652413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557657154|now:1746037557652407|interv:4747|
[2025/04/30 18:25:57 652418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49440, ack_elapse 52566, delivered 61200|rate 1164250|lost 494|
[2025/04/30 18:25:57 652425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164250) in round 31|
[2025/04/30 18:25:57 652430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 652436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 652441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557601589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 652447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557601589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 652454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:62408|srtt:49215|latest_rtt:50690|min_rtt:30790|applimit:0|lost:494|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 652462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:876|largest:876|pns:2|
[2025/04/30 18:25:57 652468] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:876|frame:ACK |recv_time:1746037557652279|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 652475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677652279|now:1746037557652279|interv:120000000|
[2025/04/30 18:25:57 652481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677652279|now:1746037557652279|interv:120000000|
[2025/04/30 18:25:57 652488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557653214|pq_index:0|
[2025/04/30 18:25:57 652494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557651928|
[2025/04/30 18:25:57 652500] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557652500|
[2025/04/30 18:25:57 652512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557652511|
[2025/04/30 18:25:57 652521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49215|min_srtt:49215|path_bw:1210318|loss_rate:3.06|path_pto:0|
[2025/04/30 18:25:57 652528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2052669|
[2025/04/30 18:25:57 652535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49215|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 652542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 652548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49215|min_srtt:49215|path_bw:1210318|loss_rate:3.06|path_pto:0|
[2025/04/30 18:25:57 652554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2053848|
[2025/04/30 18:25:57 652561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49215|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 652567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 652573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49215|min_srtt:49215|path_bw:1210318|loss_rate:3.06|path_pto:0|
[2025/04/30 18:25:57 652579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 652585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 652590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 652595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 652601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 652608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 652613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62408|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2013762|
[2025/04/30 18:25:57 652620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 652625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 652631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557653214|
[2025/04/30 18:25:57 652641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557653214|
[2025/04/30 18:25:57 652647] [debug] |xqc_engine_wakeup_after|wakeup:1746037557653214|now:1746037557652647|diff:567|
[2025/04/30 18:25:57 652653] [debug] |xqc_engine_main_logic|END|now:1746037557652511|
[2025/04/30 18:25:57 652660] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557652659|
[2025/04/30 18:25:57 652665] [debug] |xqc_engine_wakeup_after|wakeup:1746037557653214|now:1746037557652665|diff:549|
[2025/04/30 18:25:57 652670] [debug] |xqc_engine_main_logic|END|now:1746037557652659|
[2025/04/30 18:25:57 653711] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557653710|
[2025/04/30 18:25:57 653725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 653734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:876|
[2025/04/30 18:25:57 653740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:877|
[2025/04/30 18:25:57 653775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:877|
[2025/04/30 18:25:57 653782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 653789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2255|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2256|path_largest_ack:2255|
[2025/04/30 18:25:57 653796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61200|prior_delivered:1931390|prior_time:1746037557601799|is_app_limited:0|send_elapse:51351|ack_elapse:51911|ctl_first_sent_time:1746037557603633|lagest_ack_time:1746037557653710|curr_delivered:1991390|
[2025/04/30 18:25:57 653802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557603633|
[2025/04/30 18:25:57 653807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/04/30 18:25:57 653813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2256|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2256|path_largest_ack:2256|
[2025/04/30 18:25:57 653819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61200|prior_delivered:1931390|prior_time:1746037557601799|is_app_limited:0|send_elapse:51351|ack_elapse:51911|ctl_first_sent_time:1746037557603633|lagest_ack_time:1746037557653710|curr_delivered:1992590|
[2025/04/30 18:25:57 653826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557603780|
[2025/04/30 18:25:57 653832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/04/30 18:25:57 653837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49215|rttvar:687|minrtt:30790|latest_rtt:49930|ack_delay:1000|
[2025/04/30 18:25:57 653870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49180|rttvar:587|minrtt:30790|latest_rtt:49930|ack_delay:1000|
[2025/04/30 18:25:57 653876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2256|lost_pn:2253|thresh:3|
[2025/04/30 18:25:57 653882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2252|lost_pn:2253|po_sent_time:1746037557600128|lost_send_time:1746037557597539|loss_delay:56171|frame:STREAM |repair:128|
[2025/04/30 18:25:57 653895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557600128u|
[2025/04/30 18:25:57 653901] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |lost interval:126867|lost_count:3|send_count:126|pkt_num:2252|po_send_time:1746037557600128|srtt:49180|cwnd:105200|bw:1210318|conn_life:1905854|now:0|last_lost_time:1905854|
[2025/04/30 18:25:57 653908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 653914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49180|rtt_var:587|pto_duration:51528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 653921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 653926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 653943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 18:25:57 653950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557728573|now:1746037557653914|interv:74659|
[2025/04/30 18:25:57 653956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557728573|now:1746037557653914|interval:74659|pto_count:0|srtt:49180
[2025/04/30 18:25:57 653962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51351, ack_elapse 51911, delivered 61200|rate 1178940|lost 495|
[2025/04/30 18:25:57 653968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178940) in round 31|
[2025/04/30 18:25:57 653974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 653979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 653984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:1|acked:2400|po_sent_time:1746037557603780|recovery:1|recovery_start:1746037557653901|packet_conservation:0|next_round_delivered:1963790|
[2025/04/30 18:25:57 654010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:1|acked:2400|po_sent_time:1746037557603780|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 654016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:58808|srtt:49180|latest_rtt:49930|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 654025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:877|largest:877|pns:2|
[2025/04/30 18:25:57 654031] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:877|frame:ACK |recv_time:1746037557653710|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 654038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677653710|now:1746037557653710|interv:120000000|
[2025/04/30 18:25:57 654044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677653710|now:1746037557653710|interv:120000000|
[2025/04/30 18:25:57 654055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557653214|pq_index:0|
[2025/04/30 18:25:57 654061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557652511|
[2025/04/30 18:25:57 654067] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557654066|
[2025/04/30 18:25:57 654074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557654072|
[2025/04/30 18:25:57 654080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557653214|now:1746037557654072|
[2025/04/30 18:25:57 654085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557653214|now:1746037557654072|
[2025/04/30 18:25:57 654091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 654097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49180|min_srtt:49180|path_bw:1210318|loss_rate:3.06|path_pto:0|
[2025/04/30 18:25:57 654104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 654110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 654115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 654146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 654153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 654159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49180|min_srtt:49180|path_bw:1210318|loss_rate:3.06|path_pto:0|
[2025/04/30 18:25:57 654165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 654171] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 654177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 654182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 654188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 654194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 654200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2013762|
[2025/04/30 18:25:57 654207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 654213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2306|
[2025/04/30 18:25:57 654289] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2306|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58808|now:1746037557654227|stream_id:0|stream_offset:2013762|
[2025/04/30 18:25:57 654298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2306|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 654305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 18:25:57 654311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49180|rtt_var:587|pto_duration:51528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 654317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 654323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 654328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 18:25:57 654334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557730755|now:1746037557654311|interv:76444|
[2025/04/30 18:25:57 654339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557730755|now:1746037557654311|interval:76444|pto_count:0|srtt:49180
[2025/04/30 18:25:57 654346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60008|
[2025/04/30 18:25:57 654353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 654359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2014941|
[2025/04/30 18:25:57 654366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 654371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2307|
[2025/04/30 18:25:57 654421] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2307|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746037557654380|stream_id:0|stream_offset:2014941|
[2025/04/30 18:25:57 654429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2307|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 654436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 18:25:57 654442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49180|rtt_var:587|pto_duration:51528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 654448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 654453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 654458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 654464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557730908|now:1746037557654441|interv:76467|
[2025/04/30 18:25:57 654475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557730908|now:1746037557654441|interval:76467|pto_count:0|srtt:49180
[2025/04/30 18:25:57 654481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:61208|
[2025/04/30 18:25:57 654488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 654493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2016120|
[2025/04/30 18:25:57 654499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 654505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557673847|
[2025/04/30 18:25:57 654511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557673847|
[2025/04/30 18:25:57 654517] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557654516|diff:19331|
[2025/04/30 18:25:57 654522] [debug] |xqc_engine_main_logic|END|now:1746037557654072|
[2025/04/30 18:25:57 654529] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557654529|
[2025/04/30 18:25:57 654535] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557654535|diff:19312|
[2025/04/30 18:25:57 654540] [debug] |xqc_engine_main_logic|END|now:1746037557654529|
[2025/04/30 18:25:57 655653] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557655652|
[2025/04/30 18:25:57 655669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 655678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:877|
[2025/04/30 18:25:57 655683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:878|
[2025/04/30 18:25:57 655691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:878|
[2025/04/30 18:25:57 655697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 655704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2257|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2258|path_largest_ack:2257|
[2025/04/30 18:25:57 655710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:63600|prior_delivered:1931390|prior_time:1746037557601799|is_app_limited:0|send_elapse:51654|ack_elapse:53853|ctl_first_sent_time:1746037557603936|lagest_ack_time:1746037557655652|curr_delivered:1993790|
[2025/04/30 18:25:57 655717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557603936|
[2025/04/30 18:25:57 655723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/04/30 18:25:57 655730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2258|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2258|path_largest_ack:2258|
[2025/04/30 18:25:57 655736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1933790|prior_time:1746037557604111|is_app_limited:0|send_elapse:53455|ack_elapse:51541|ctl_first_sent_time:1746037557605871|lagest_ack_time:1746037557655652|curr_delivered:1994990|
[2025/04/30 18:25:57 655749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557605871|
[2025/04/30 18:25:57 655755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/04/30 18:25:57 655760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49180|rttvar:587|minrtt:30790|latest_rtt:49781|ack_delay:1000|
[2025/04/30 18:25:57 655766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49130|rttvar:540|minrtt:30790|latest_rtt:49781|ack_delay:1000|
[2025/04/30 18:25:57 655772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2258|lost_pn:2255|thresh:3|
[2025/04/30 18:25:57 655778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 655784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 655789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49130|rtt_var:540|pto_duration:51290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 655796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 655801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 655807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 18:25:57 655812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557730670|now:1746037557655789|interv:74881|
[2025/04/30 18:25:57 655818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557730670|now:1746037557655789|interval:74881|pto_count:0|srtt:49130
[2025/04/30 18:25:57 655825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53455, ack_elapse 51541, delivered 61200|rate 1144888|lost 495|
[2025/04/30 18:25:57 655832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144888) in round 31|
[2025/04/30 18:25:57 655838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 655845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 655851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557605871|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 655858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557605871|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 655865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:58808|srtt:49130|latest_rtt:49781|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 655873] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:61208|inflight:58808|mode:2|applimit:0|pacing_rate:1210318|bw:1210318|srtt:49130|latest_rtt:49781|min_rtt:30790|send:2287|lost:494|tlp:0|recv:868|recovery:1|slow_start:0|conn_life:1908017|acked:2400|delivered:1994990|is_cwnd_limited:1|
[2025/04/30 18:25:57 655887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:878|largest:878|pns:2|
[2025/04/30 18:25:57 655895] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:878|frame:ACK |recv_time:1746037557655652|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 655902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677655652|now:1746037557655652|interv:120000000|
[2025/04/30 18:25:57 655908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677655652|now:1746037557655652|interv:120000000|
[2025/04/30 18:25:57 655914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557673847|pq_index:0|
[2025/04/30 18:25:57 655920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557654072|
[2025/04/30 18:25:57 655926] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557655926|
[2025/04/30 18:25:57 655933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557655931|
[2025/04/30 18:25:57 655941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49130|min_srtt:49130|path_bw:1210318|loss_rate:3.00|path_pto:0|
[2025/04/30 18:25:57 655947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 655954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 655959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 655965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 655971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 655977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49130|min_srtt:49130|path_bw:1210318|loss_rate:3.00|path_pto:0|
[2025/04/30 18:25:57 655983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 656015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 656020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 656025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 656031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 656037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 656048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2016120|
[2025/04/30 18:25:57 656054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 656060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2308|
[2025/04/30 18:25:57 656103] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2308|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58808|now:1746037557656069|stream_id:0|stream_offset:2016120|
[2025/04/30 18:25:57 656111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2308|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 656117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 18:25:57 656123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49130|rtt_var:540|pto_duration:51290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 656129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 656135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 656140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 18:25:57 656146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557732359|now:1746037557656123|interv:76236|
[2025/04/30 18:25:57 656151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557732359|now:1746037557656123|interval:76236|pto_count:0|srtt:49130
[2025/04/30 18:25:57 656157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60008|
[2025/04/30 18:25:57 656164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 656170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2017299|
[2025/04/30 18:25:57 656176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 656182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2309|
[2025/04/30 18:25:57 656317] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2309|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746037557656190|stream_id:0|stream_offset:2017299|
[2025/04/30 18:25:57 656328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2309|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 656335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 18:25:57 656341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49130|rtt_var:540|pto_duration:51290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 656353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 656359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 656364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 656370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557732480|now:1746037557656341|interv:76139|
[2025/04/30 18:25:57 656376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557732480|now:1746037557656341|interval:76139|pto_count:0|srtt:49130
[2025/04/30 18:25:57 656382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:61208|
[2025/04/30 18:25:57 656388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 656394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2018478|
[2025/04/30 18:25:57 656401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 656406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557673847|
[2025/04/30 18:25:57 656412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557673847|
[2025/04/30 18:25:57 656418] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557656418|diff:17429|
[2025/04/30 18:25:57 656424] [debug] |xqc_engine_main_logic|END|now:1746037557655931|
[2025/04/30 18:25:57 656431] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557656431|
[2025/04/30 18:25:57 656437] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557656436|diff:17411|
[2025/04/30 18:25:57 656442] [debug] |xqc_engine_main_logic|END|now:1746037557656431|
[2025/04/30 18:25:57 657630] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557657628|
[2025/04/30 18:25:57 657645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 657653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:878|
[2025/04/30 18:25:57 657659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:879|
[2025/04/30 18:25:57 657667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:879|
[2025/04/30 18:25:57 657672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 657679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2259|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2260|path_largest_ack:2259|
[2025/04/30 18:25:57 657686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:63600|prior_delivered:1933790|prior_time:1746037557604111|is_app_limited:0|send_elapse:53636|ack_elapse:53517|ctl_first_sent_time:1746037557606052|lagest_ack_time:1746037557657628|curr_delivered:1996190|
[2025/04/30 18:25:57 657693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557606052|
[2025/04/30 18:25:57 657699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:141|
[2025/04/30 18:25:57 657705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2260|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2260|path_largest_ack:2260|
[2025/04/30 18:25:57 657718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:60000|prior_delivered:1938590|prior_time:1746037557607721|is_app_limited:0|send_elapse:50525|ack_elapse:49907|ctl_first_sent_time:1746037557608160|lagest_ack_time:1746037557657628|curr_delivered:1997390|
[2025/04/30 18:25:57 657724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557608160|
[2025/04/30 18:25:57 657730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:119||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/04/30 18:25:57 657735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49130|rttvar:540|minrtt:30790|latest_rtt:49468|ack_delay:1000|
[2025/04/30 18:25:57 657741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49047|rttvar:570|minrtt:30790|latest_rtt:49468|ack_delay:1000|
[2025/04/30 18:25:57 657748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2260|lost_pn:2257|thresh:3|
[2025/04/30 18:25:57 657753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 657759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 657765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49047|rtt_var:570|pto_duration:51327|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 657771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 657777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 657782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 18:25:57 657788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557732517|now:1746037557657765|interv:74752|
[2025/04/30 18:25:57 657793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557732517|now:1746037557657765|interval:74752|pto_count:0|srtt:49047
[2025/04/30 18:25:57 657800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50525, ack_elapse 49907, delivered 58800|rate 1163780|lost 495|
[2025/04/30 18:25:57 657806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163780) in round 31|
[2025/04/30 18:25:57 657812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 657818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 657824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557608160|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 657830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557608160|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 657837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:58808|srtt:49047|latest_rtt:49468|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 657850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:879|largest:879|pns:2|
[2025/04/30 18:25:57 657856] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:879|frame:ACK |recv_time:1746037557657628|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 657863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677657628|now:1746037557657628|interv:120000000|
[2025/04/30 18:25:57 657869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677657628|now:1746037557657628|interv:120000000|
[2025/04/30 18:25:57 657875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557673847|pq_index:0|
[2025/04/30 18:25:57 657881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557655931|
[2025/04/30 18:25:57 657887] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557657887|
[2025/04/30 18:25:57 657895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557657893|
[2025/04/30 18:25:57 657903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49047|min_srtt:49047|path_bw:1210318|loss_rate:2.94|path_pto:0|
[2025/04/30 18:25:57 657909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 657916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 657921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 657927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 657933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 657939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49047|min_srtt:49047|path_bw:1210318|loss_rate:2.94|path_pto:0|
[2025/04/30 18:25:57 657945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 657952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 657957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 657963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 657969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 657984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 658013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2018478|
[2025/04/30 18:25:57 658019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 658025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2310|
[2025/04/30 18:25:57 658068] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2310|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58808|now:1746037557658035|stream_id:0|stream_offset:2018478|
[2025/04/30 18:25:57 658077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2310|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 658084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 18:25:57 658090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49047|rtt_var:570|pto_duration:51327|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 658096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 658102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 658107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 18:25:57 658113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557734362|now:1746037557658090|interv:76272|
[2025/04/30 18:25:57 658119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557734362|now:1746037557658090|interval:76272|pto_count:0|srtt:49047
[2025/04/30 18:25:57 658126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60008|
[2025/04/30 18:25:57 658132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 658156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2019657|
[2025/04/30 18:25:57 658163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 658169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2311|
[2025/04/30 18:25:57 658293] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2311|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746037557658177|stream_id:0|stream_offset:2019657|
[2025/04/30 18:25:57 658304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2311|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 658310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 18:25:57 658316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49047|rtt_var:570|pto_duration:51327|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 658329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 658334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 658340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 658346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557734504|now:1746037557658316|interv:76188|
[2025/04/30 18:25:57 658351] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557734504|now:1746037557658316|interval:76188|pto_count:0|srtt:49047
[2025/04/30 18:25:57 658358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:61208|
[2025/04/30 18:25:57 658365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 658371] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2020836|
[2025/04/30 18:25:57 658377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 658383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557673847|
[2025/04/30 18:25:57 658389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557673847|
[2025/04/30 18:25:57 658395] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557658395|diff:15452|
[2025/04/30 18:25:57 658401] [debug] |xqc_engine_main_logic|END|now:1746037557657893|
[2025/04/30 18:25:57 658408] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557658408|
[2025/04/30 18:25:57 658414] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557658413|diff:15434|
[2025/04/30 18:25:57 658419] [debug] |xqc_engine_main_logic|END|now:1746037557658408|
[2025/04/30 18:25:57 659570] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557659569|
[2025/04/30 18:25:57 659595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 659604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:879|
[2025/04/30 18:25:57 659610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:880|
[2025/04/30 18:25:57 659618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:880|
[2025/04/30 18:25:57 659623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 659631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2261|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2262|path_largest_ack:2261|
[2025/04/30 18:25:57 659637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61200|prior_delivered:1938590|prior_time:1746037557607721|is_app_limited:0|send_elapse:50724|ack_elapse:51848|ctl_first_sent_time:1746037557608359|lagest_ack_time:1746037557659569|curr_delivered:1998590|
[2025/04/30 18:25:57 659644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557608359|
[2025/04/30 18:25:57 659650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:118||sndq_packets_used_bytes:0|sndq_packets_free:143|
[2025/04/30 18:25:57 659663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2262|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2262|path_largest_ack:2262|
[2025/04/30 18:25:57 659669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61200|prior_delivered:1939790|prior_time:1746037557608874|is_app_limited:0|send_elapse:50379|ack_elapse:50695|ctl_first_sent_time:1746037557609888|lagest_ack_time:1746037557659569|curr_delivered:1999790|
[2025/04/30 18:25:57 659675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557609888|
[2025/04/30 18:25:57 659681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:117||sndq_packets_used_bytes:0|sndq_packets_free:144|
[2025/04/30 18:25:57 659687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49047|rttvar:570|minrtt:30790|latest_rtt:49681|ack_delay:1000|
[2025/04/30 18:25:57 659693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49002|rttvar:519|minrtt:30790|latest_rtt:49681|ack_delay:1000|
[2025/04/30 18:25:57 659699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2262|lost_pn:2259|thresh:3|
[2025/04/30 18:25:57 659705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 659710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 659716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49002|rtt_var:519|pto_duration:51078|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 659722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 659728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 659733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 18:25:57 659739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557734255|now:1746037557659716|interv:74539|
[2025/04/30 18:25:57 659745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557734255|now:1746037557659716|interval:74539|pto_count:0|srtt:49002
[2025/04/30 18:25:57 659751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50379, ack_elapse 50695, delivered 60000|rate 1183548|lost 495|
[2025/04/30 18:25:57 659757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183548) in round 31|
[2025/04/30 18:25:57 659763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 659769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 659775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557609888|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 659781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557609888|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 659792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:58808|srtt:49002|latest_rtt:49681|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 659800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:880|largest:880|pns:2|
[2025/04/30 18:25:57 659806] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:880|frame:ACK |recv_time:1746037557659569|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 659813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677659569|now:1746037557659569|interv:120000000|
[2025/04/30 18:25:57 659819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677659569|now:1746037557659569|interv:120000000|
[2025/04/30 18:25:57 659825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557673847|pq_index:0|
[2025/04/30 18:25:57 659831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557657893|
[2025/04/30 18:25:57 659837] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557659836|
[2025/04/30 18:25:57 659844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557659842|
[2025/04/30 18:25:57 659852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49002|min_srtt:49002|path_bw:1210318|loss_rate:2.88|path_pto:0|
[2025/04/30 18:25:57 659858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 659865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 659870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 659875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 659881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 659887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49002|min_srtt:49002|path_bw:1210318|loss_rate:2.88|path_pto:0|
[2025/04/30 18:25:57 659893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 659899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 659905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 659910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 659921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 659927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 659933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2020836|
[2025/04/30 18:25:57 659940] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 659945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2312|
[2025/04/30 18:25:57 660006] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2312|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58808|now:1746037557659955|stream_id:0|stream_offset:2020836|
[2025/04/30 18:25:57 660018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2312|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 660024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 18:25:57 660031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49002|rtt_var:519|pto_duration:51078|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 660037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 660042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 660048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 18:25:57 660054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557736033|now:1746037557660030|interv:76003|
[2025/04/30 18:25:57 660059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557736033|now:1746037557660030|interval:76003|pto_count:0|srtt:49002
[2025/04/30 18:25:57 660066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60008|
[2025/04/30 18:25:57 660073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 660079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2022015|
[2025/04/30 18:25:57 660085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 660091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2313|
[2025/04/30 18:25:57 660216] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2313|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746037557660100|stream_id:0|stream_offset:2022015|
[2025/04/30 18:25:57 660226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2313|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 660233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 18:25:57 660245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49002|rtt_var:519|pto_duration:51078|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 660251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 660256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 660262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 660267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557736178|now:1746037557660244|interv:75934|
[2025/04/30 18:25:57 660273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557736178|now:1746037557660244|interval:75934|pto_count:0|srtt:49002
[2025/04/30 18:25:57 660280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:61208|
[2025/04/30 18:25:57 660286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 660293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2023194|
[2025/04/30 18:25:57 660299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 660305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557673847|
[2025/04/30 18:25:57 660311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557673847|
[2025/04/30 18:25:57 660317] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557660316|diff:13531|
[2025/04/30 18:25:57 660323] [debug] |xqc_engine_main_logic|END|now:1746037557659842|
[2025/04/30 18:25:57 660330] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557660330|
[2025/04/30 18:25:57 660336] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557660336|diff:13511|
[2025/04/30 18:25:57 660341] [debug] |xqc_engine_main_logic|END|now:1746037557660330|
[2025/04/30 18:25:57 661592] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557661591|
[2025/04/30 18:25:57 661606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 661615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:880|
[2025/04/30 18:25:57 661621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:881|
[2025/04/30 18:25:57 661629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:881|
[2025/04/30 18:25:57 661634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 661642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2263|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2264|path_largest_ack:2263|
[2025/04/30 18:25:57 661649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1939790|prior_time:1746037557608874|is_app_limited:0|send_elapse:50519|ack_elapse:52717|ctl_first_sent_time:1746037557610028|lagest_ack_time:1746037557661591|curr_delivered:2000990|
[2025/04/30 18:25:57 661655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557610028|
[2025/04/30 18:25:57 661668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:116||sndq_packets_used_bytes:0|sndq_packets_free:145|
[2025/04/30 18:25:57 661674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2264|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2264|path_largest_ack:2264|
[2025/04/30 18:25:57 661680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61200|prior_delivered:1942190|prior_time:1746037557610787|is_app_limited:0|send_elapse:49987|ack_elapse:50804|ctl_first_sent_time:1746037557611336|lagest_ack_time:1746037557661591|curr_delivered:2002190|
[2025/04/30 18:25:57 661687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557611336|
[2025/04/30 18:25:57 661692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:115||sndq_packets_used_bytes:0|sndq_packets_free:146|
[2025/04/30 18:25:57 661698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49002|rttvar:519|minrtt:30790|latest_rtt:50255|ack_delay:1000|
[2025/04/30 18:25:57 661704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49033|rttvar:453|minrtt:30790|latest_rtt:50255|ack_delay:1000|
[2025/04/30 18:25:57 661710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2264|lost_pn:2261|thresh:3|
[2025/04/30 18:25:57 661716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 661722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 661728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49033|rtt_var:453|pto_duration:51033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 661734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 661740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 661746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 18:25:57 661751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557736133|now:1746037557661727|interv:74406|
[2025/04/30 18:25:57 661757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557736133|now:1746037557661727|interval:74406|pto_count:0|srtt:49033
[2025/04/30 18:25:57 661763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49987, ack_elapse 50804, delivered 60000|rate 1181009|lost 495|
[2025/04/30 18:25:57 661770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181009) in round 31|
[2025/04/30 18:25:57 661776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 661782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 661787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557611336|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 661793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557611336|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 661805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:58808|srtt:49033|latest_rtt:50255|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 661813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:881|largest:881|pns:2|
[2025/04/30 18:25:57 661820] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:881|frame:ACK |recv_time:1746037557661591|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 661827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677661591|now:1746037557661591|interv:120000000|
[2025/04/30 18:25:57 661833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677661591|now:1746037557661591|interv:120000000|
[2025/04/30 18:25:57 661839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557673847|pq_index:0|
[2025/04/30 18:25:57 661845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557659842|
[2025/04/30 18:25:57 661851] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557661851|
[2025/04/30 18:25:57 661858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557661856|
[2025/04/30 18:25:57 661867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49033|min_srtt:49033|path_bw:1210318|loss_rate:2.83|path_pto:0|
[2025/04/30 18:25:57 661873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 661879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 661885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 661891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 661897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 661903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49033|min_srtt:49033|path_bw:1210318|loss_rate:2.83|path_pto:0|
[2025/04/30 18:25:57 661909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 661916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 661921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 661927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 661938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 661944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 661950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2023194|
[2025/04/30 18:25:57 661957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 661962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557662962|now:1746037557661962|interv:1000|
[2025/04/30 18:25:57 661969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 661974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 661980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557662962|
[2025/04/30 18:25:57 662007] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557662962|
[2025/04/30 18:25:57 662016] [debug] |xqc_engine_wakeup_after|wakeup:1746037557662962|now:1746037557662016|diff:946|
[2025/04/30 18:25:57 662022] [debug] |xqc_engine_main_logic|END|now:1746037557661856|
[2025/04/30 18:25:57 662029] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557662029|
[2025/04/30 18:25:57 662034] [debug] |xqc_engine_wakeup_after|wakeup:1746037557662962|now:1746037557662034|diff:928|
[2025/04/30 18:25:57 662040] [debug] |xqc_engine_main_logic|END|now:1746037557662029|
[2025/04/30 18:25:57 663116] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557663116|
[2025/04/30 18:25:57 663131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557662962|pq_index:0|
[2025/04/30 18:25:57 663138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557661856|
[2025/04/30 18:25:57 663146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557663144|
[2025/04/30 18:25:57 663153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557662962|now:1746037557663144|
[2025/04/30 18:25:57 663159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557662962|now:1746037557663144|
[2025/04/30 18:25:57 663165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 663172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49033|min_srtt:49033|path_bw:1210318|loss_rate:2.83|path_pto:0|
[2025/04/30 18:25:57 663179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 663186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 663191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 663197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 663209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 663215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49033|min_srtt:49033|path_bw:1210318|loss_rate:2.83|path_pto:0|
[2025/04/30 18:25:57 663222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 663228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 663234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 663239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 663245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 663252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 663258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2023194|
[2025/04/30 18:25:57 663264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 663270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2314|
[2025/04/30 18:25:57 663339] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2314|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58808|now:1746037557663281|stream_id:0|stream_offset:2023194|
[2025/04/30 18:25:57 663349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2314|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 663356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 18:25:57 663362] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49033|rtt_var:453|pto_duration:51033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 663369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 663375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 663381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 18:25:57 663387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557739314|now:1746037557663362|interv:75952|
[2025/04/30 18:25:57 663393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557739314|now:1746037557663362|interval:75952|pto_count:0|srtt:49033
[2025/04/30 18:25:57 663400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60008|
[2025/04/30 18:25:57 663407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 663418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2024373|
[2025/04/30 18:25:57 663425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 663431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2315|
[2025/04/30 18:25:57 663468] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2315|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746037557663441|stream_id:0|stream_offset:2024373|
[2025/04/30 18:25:57 663477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2315|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 663484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 18:25:57 663490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49033|rtt_var:453|pto_duration:51033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 663497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 663503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 663508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 663514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557739474|now:1746037557663490|interv:75984|
[2025/04/30 18:25:57 663520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557739474|now:1746037557663490|interval:75984|pto_count:0|srtt:49033
[2025/04/30 18:25:57 663527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:61208|
[2025/04/30 18:25:57 663534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 663540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2025552|
[2025/04/30 18:25:57 663547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 663554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557673847|
[2025/04/30 18:25:57 663560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557673847|
[2025/04/30 18:25:57 663566] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557663566|diff:10281|
[2025/04/30 18:25:57 663572] [debug] |xqc_engine_main_logic|END|now:1746037557663144|
[2025/04/30 18:25:57 663945] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557663944|
[2025/04/30 18:25:57 663957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 663965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:881|
[2025/04/30 18:25:57 663971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:882|
[2025/04/30 18:25:57 664006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:882|
[2025/04/30 18:25:57 664016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 664024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2265|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2266|path_largest_ack:2265|
[2025/04/30 18:25:57 664031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1942190|prior_time:1746037557610787|is_app_limited:0|send_elapse:51348|ack_elapse:53157|ctl_first_sent_time:1746037557612697|lagest_ack_time:1746037557663944|curr_delivered:2003390|
[2025/04/30 18:25:57 664038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557612697|
[2025/04/30 18:25:57 664044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:114||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/04/30 18:25:57 664051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2266|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2266|path_largest_ack:2266|
[2025/04/30 18:25:57 664057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1942190|prior_time:1746037557610787|is_app_limited:0|send_elapse:51348|ack_elapse:53157|ctl_first_sent_time:1746037557612697|lagest_ack_time:1746037557663944|curr_delivered:2004590|
[2025/04/30 18:25:57 664064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557612835|
[2025/04/30 18:25:57 664069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:113||sndq_packets_used_bytes:0|sndq_packets_free:148|
[2025/04/30 18:25:57 664075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49033|rttvar:453|minrtt:30790|latest_rtt:51109|ack_delay:1000|
[2025/04/30 18:25:57 664082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49167|rttvar:609|minrtt:30790|latest_rtt:51109|ack_delay:1000|
[2025/04/30 18:25:57 664088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2266|lost_pn:2263|thresh:3|
[2025/04/30 18:25:57 664095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 664101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 664107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49167|rtt_var:609|pto_duration:51603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 664113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 664119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 664125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 18:25:57 664131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557740044|now:1746037557664106|interv:75938|
[2025/04/30 18:25:57 664136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557740044|now:1746037557664106|interval:75938|pto_count:0|srtt:49167
[2025/04/30 18:25:57 664143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51348, ack_elapse 53157, delivered 62400|rate 1173881|lost 495|
[2025/04/30 18:25:57 664154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173881) in round 31|
[2025/04/30 18:25:57 664161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 664166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 664172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557612835|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 664179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557612835|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 664185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:58808|srtt:49167|latest_rtt:51109|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 664194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:882|largest:882|pns:2|
[2025/04/30 18:25:57 664201] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:882|frame:ACK |recv_time:1746037557663944|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 664208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677663944|now:1746037557663944|interv:120000000|
[2025/04/30 18:25:57 664214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677663944|now:1746037557663944|interv:120000000|
[2025/04/30 18:25:57 664220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557673847|pq_index:0|
[2025/04/30 18:25:57 664226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557663144|
[2025/04/30 18:25:57 664231] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557664231|
[2025/04/30 18:25:57 664239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557664237|
[2025/04/30 18:25:57 664247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49167|min_srtt:49167|path_bw:1210318|loss_rate:2.78|path_pto:0|
[2025/04/30 18:25:57 664254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 664260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 664266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 664271] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 664278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 664288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49167|min_srtt:49167|path_bw:1210318|loss_rate:2.78|path_pto:0|
[2025/04/30 18:25:57 664294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 664301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 664306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 664312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 664318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 664325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 664331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2025552|
[2025/04/30 18:25:57 664337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 664343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2316|
[2025/04/30 18:25:57 664384] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2316|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58808|now:1746037557664353|stream_id:0|stream_offset:2025552|
[2025/04/30 18:25:57 664393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2316|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 664400] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 18:25:57 664406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49167|rtt_var:609|pto_duration:51603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 664413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 664419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 664425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 18:25:57 664430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557740956|now:1746037557664406|interv:76550|
[2025/04/30 18:25:57 664436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557740956|now:1746037557664406|interval:76550|pto_count:0|srtt:49167
[2025/04/30 18:25:57 664443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60008|
[2025/04/30 18:25:57 664450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 664456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2026731|
[2025/04/30 18:25:57 664468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 664473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2317|
[2025/04/30 18:25:57 664508] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2317|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746037557664482|stream_id:0|stream_offset:2026731|
[2025/04/30 18:25:57 664517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2317|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 664524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 18:25:57 664530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49167|rtt_var:609|pto_duration:51603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 664536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 664542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 664547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 664553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557741085|now:1746037557664529|interv:76556|
[2025/04/30 18:25:57 664559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557741085|now:1746037557664529|interval:76556|pto_count:0|srtt:49167
[2025/04/30 18:25:57 664565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:61208|
[2025/04/30 18:25:57 664572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 664578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2027910|
[2025/04/30 18:25:57 664585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 664590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557673847|
[2025/04/30 18:25:57 664596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557673847|
[2025/04/30 18:25:57 664602] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557664602|diff:9245|
[2025/04/30 18:25:57 664608] [debug] |xqc_engine_main_logic|END|now:1746037557664237|
[2025/04/30 18:25:57 664616] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557664616|
[2025/04/30 18:25:57 664621] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557664621|diff:9226|
[2025/04/30 18:25:57 664627] [debug] |xqc_engine_main_logic|END|now:1746037557664616|
[2025/04/30 18:25:57 665587] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557665586|
[2025/04/30 18:25:57 665602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 665610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:882|
[2025/04/30 18:25:57 665622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:883|
[2025/04/30 18:25:57 665630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:883|
[2025/04/30 18:25:57 665635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 665642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2267|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2268|path_largest_ack:2267|
[2025/04/30 18:25:57 665649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1944590|prior_time:1746037557613006|is_app_limited:0|send_elapse:51244|ack_elapse:52580|ctl_first_sent_time:1746037557614586|lagest_ack_time:1746037557665586|curr_delivered:2005790|
[2025/04/30 18:25:57 665655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557614586|
[2025/04/30 18:25:57 665662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:112||sndq_packets_used_bytes:0|sndq_packets_free:149|
[2025/04/30 18:25:57 665667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2268|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2268|path_largest_ack:2268|
[2025/04/30 18:25:57 665673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61200|prior_delivered:1946990|prior_time:1746037557614750|is_app_limited:0|send_elapse:50985|ack_elapse:50836|ctl_first_sent_time:1746037557616354|lagest_ack_time:1746037557665586|curr_delivered:2006990|
[2025/04/30 18:25:57 665679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557616354|
[2025/04/30 18:25:57 665684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:111||sndq_packets_used_bytes:0|sndq_packets_free:150|
[2025/04/30 18:25:57 665690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49167|rttvar:609|minrtt:30790|latest_rtt:49232|ack_delay:1000|
[2025/04/30 18:25:57 665695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49051|rttvar:690|minrtt:30790|latest_rtt:49232|ack_delay:1000|
[2025/04/30 18:25:57 665701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2268|lost_pn:2265|thresh:3|
[2025/04/30 18:25:57 665707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 665712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 665717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49051|rtt_var:690|pto_duration:51811|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 665723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 665729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 665734] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 18:25:57 665739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557741293|now:1746037557665717|interv:75576|
[2025/04/30 18:25:57 665744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557741293|now:1746037557665717|interval:75576|pto_count:0|srtt:49051
[2025/04/30 18:25:57 665754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50985, ack_elapse 50836, delivered 60000|rate 1176816|lost 495|
[2025/04/30 18:25:57 665760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176816) in round 31|
[2025/04/30 18:25:57 665766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 665771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 665777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557616354|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 665783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557616354|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 665789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:58808|srtt:49051|latest_rtt:49232|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 665797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:883|largest:883|pns:2|
[2025/04/30 18:25:57 665803] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:883|frame:ACK |recv_time:1746037557665586|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 665809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677665586|now:1746037557665586|interv:120000000|
[2025/04/30 18:25:57 665814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677665586|now:1746037557665586|interv:120000000|
[2025/04/30 18:25:57 665820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557673847|pq_index:0|
[2025/04/30 18:25:57 665825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557664237|
[2025/04/30 18:25:57 665830] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557665830|
[2025/04/30 18:25:57 665837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557665835|
[2025/04/30 18:25:57 665845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49051|min_srtt:49051|path_bw:1210318|loss_rate:2.73|path_pto:0|
[2025/04/30 18:25:57 665851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 665857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 665862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 665867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 665877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 665882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49051|min_srtt:49051|path_bw:1210318|loss_rate:2.73|path_pto:0|
[2025/04/30 18:25:57 665888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 665894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 665899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 665904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 665909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 665915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 665921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2027910|
[2025/04/30 18:25:57 665927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 665933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2318|
[2025/04/30 18:25:57 665974] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2318|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58808|now:1746037557665941|stream_id:0|stream_offset:2027910|
[2025/04/30 18:25:57 665982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2318|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 666011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 18:25:57 666017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49051|rtt_var:690|pto_duration:51811|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 666023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 666028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 666033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 18:25:57 666038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557742752|now:1746037557666016|interv:76736|
[2025/04/30 18:25:57 666044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557742752|now:1746037557666016|interval:76736|pto_count:0|srtt:49051
[2025/04/30 18:25:57 666050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60008|
[2025/04/30 18:25:57 666056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 666067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2029089|
[2025/04/30 18:25:57 666073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 666079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2319|
[2025/04/30 18:25:57 666140] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2319|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746037557666087|stream_id:0|stream_offset:2029089|
[2025/04/30 18:25:57 666149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2319|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 666155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 18:25:57 666161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49051|rtt_var:690|pto_duration:51811|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 666167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 666172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 666177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 666182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557742898|now:1746037557666161|interv:76737|
[2025/04/30 18:25:57 666188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557742898|now:1746037557666161|interval:76737|pto_count:0|srtt:49051
[2025/04/30 18:25:57 666194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:61208|
[2025/04/30 18:25:57 666200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 666205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2030268|
[2025/04/30 18:25:57 666211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 666217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557673847|
[2025/04/30 18:25:57 666222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557673847|
[2025/04/30 18:25:57 666228] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557666228|diff:7619|
[2025/04/30 18:25:57 666233] [debug] |xqc_engine_main_logic|END|now:1746037557665835|
[2025/04/30 18:25:57 666240] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557666240|
[2025/04/30 18:25:57 666246] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557666245|diff:7602|
[2025/04/30 18:25:57 666251] [debug] |xqc_engine_main_logic|END|now:1746037557666240|
[2025/04/30 18:25:57 667547] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557667546|
[2025/04/30 18:25:57 667561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 667577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:883|
[2025/04/30 18:25:57 667599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:884|
[2025/04/30 18:25:57 667607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:884|
[2025/04/30 18:25:57 667612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 667619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2269|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2270|path_largest_ack:2269|
[2025/04/30 18:25:57 667625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1946990|prior_time:1746037557614750|is_app_limited:0|send_elapse:51128|ack_elapse:52796|ctl_first_sent_time:1746037557616497|lagest_ack_time:1746037557667546|curr_delivered:2008190|
[2025/04/30 18:25:57 667632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557616497|
[2025/04/30 18:25:57 667638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:110||sndq_packets_used_bytes:0|sndq_packets_free:151|
[2025/04/30 18:25:57 667643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2270|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2270|path_largest_ack:2270|
[2025/04/30 18:25:57 667649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61200|prior_delivered:1949390|prior_time:1746037557616758|is_app_limited:0|send_elapse:50938|ack_elapse:50788|ctl_first_sent_time:1746037557618331|lagest_ack_time:1746037557667546|curr_delivered:2009390|
[2025/04/30 18:25:57 667656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557618331|
[2025/04/30 18:25:57 667671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:109||sndq_packets_used_bytes:0|sndq_packets_free:152|
[2025/04/30 18:25:57 667677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49051|rttvar:690|minrtt:30790|latest_rtt:49215|ack_delay:0|
[2025/04/30 18:25:57 667683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49071|rttvar:559|minrtt:30790|latest_rtt:49215|ack_delay:0|
[2025/04/30 18:25:57 667689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2270|lost_pn:2267|thresh:3|
[2025/04/30 18:25:57 667694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 667700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 667705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49071|rtt_var:559|pto_duration:51307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 667711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 667716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 667722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 18:25:57 667727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557742394|now:1746037557667705|interv:74689|
[2025/04/30 18:25:57 667732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557742394|now:1746037557667705|interval:74689|pto_count:0|srtt:49071
[2025/04/30 18:25:57 667743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50938, ack_elapse 50788, delivered 60000|rate 1177902|lost 495|
[2025/04/30 18:25:57 667749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177902) in round 31|
[2025/04/30 18:25:57 667755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 667760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 667766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557618331|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 667772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557618331|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 667778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:58808|srtt:49071|latest_rtt:49215|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 667786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:884|largest:884|pns:2|
[2025/04/30 18:25:57 667793] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:884|frame:ACK |recv_time:1746037557667546|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 667800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677667546|now:1746037557667546|interv:120000000|
[2025/04/30 18:25:57 667806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677667546|now:1746037557667546|interv:120000000|
[2025/04/30 18:25:57 667812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557673847|pq_index:0|
[2025/04/30 18:25:57 667818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557665835|
[2025/04/30 18:25:57 667823] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557667823|
[2025/04/30 18:25:57 667831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557667829|
[2025/04/30 18:25:57 667839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49071|min_srtt:49071|path_bw:1210318|loss_rate:2.68|path_pto:0|
[2025/04/30 18:25:57 667845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 667851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 667856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 667861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 667874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 667880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49071|min_srtt:49071|path_bw:1210318|loss_rate:2.68|path_pto:0|
[2025/04/30 18:25:57 667886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 667892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 667897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 667902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 667907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 667913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 667919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2030268|
[2025/04/30 18:25:57 667926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 667931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557668931|now:1746037557667931|interv:1000|
[2025/04/30 18:25:57 667936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 667941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 667947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557668931|
[2025/04/30 18:25:57 667952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557668931|
[2025/04/30 18:25:57 667957] [debug] |xqc_engine_wakeup_after|wakeup:1746037557668931|now:1746037557667957|diff:974|
[2025/04/30 18:25:57 667963] [debug] |xqc_engine_main_logic|END|now:1746037557667829|
[2025/04/30 18:25:57 667971] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557667971|
[2025/04/30 18:25:57 667977] [debug] |xqc_engine_wakeup_after|wakeup:1746037557668931|now:1746037557667977|diff:954|
[2025/04/30 18:25:57 667982] [debug] |xqc_engine_main_logic|END|now:1746037557667971|
[2025/04/30 18:25:57 669079] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557669079|
[2025/04/30 18:25:57 669093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557668931|pq_index:0|
[2025/04/30 18:25:57 669099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557667829|
[2025/04/30 18:25:57 669107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557669105|
[2025/04/30 18:25:57 669113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557668931|now:1746037557669105|
[2025/04/30 18:25:57 669126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557668931|now:1746037557669105|
[2025/04/30 18:25:57 669131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 669138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49071|min_srtt:49071|path_bw:1210318|loss_rate:2.68|path_pto:0|
[2025/04/30 18:25:57 669144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 669150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 669155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 669160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 669166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 669172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49071|min_srtt:49071|path_bw:1210318|loss_rate:2.68|path_pto:0|
[2025/04/30 18:25:57 669177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 669183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 669188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 669193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 669199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 669205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 669211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2030268|
[2025/04/30 18:25:57 669217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 669222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2320|
[2025/04/30 18:25:57 669289] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2320|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58808|now:1746037557669233|stream_id:0|stream_offset:2030268|
[2025/04/30 18:25:57 669298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2320|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 669305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 18:25:57 669311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49071|rtt_var:559|pto_duration:51307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 669323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 669329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 669335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 18:25:57 669340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557745540|now:1746037557669311|interv:76229|
[2025/04/30 18:25:57 669346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557745540|now:1746037557669311|interval:76229|pto_count:0|srtt:49071
[2025/04/30 18:25:57 669353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60008|
[2025/04/30 18:25:57 669360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 669366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2031447|
[2025/04/30 18:25:57 669372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 669378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2321|
[2025/04/30 18:25:57 669444] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2321|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746037557669387|stream_id:0|stream_offset:2031447|
[2025/04/30 18:25:57 669454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2321|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 669461] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 18:25:57 669467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49071|rtt_var:559|pto_duration:51307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 669473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 669479] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 669484] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 669490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557745694|now:1746037557669467|interv:76227|
[2025/04/30 18:25:57 669496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557745694|now:1746037557669467|interval:76227|pto_count:0|srtt:49071
[2025/04/30 18:25:57 669503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:61208|
[2025/04/30 18:25:57 669521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 669527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2032626|
[2025/04/30 18:25:57 669538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 669544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557673847|
[2025/04/30 18:25:57 669549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557673847|
[2025/04/30 18:25:57 669554] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557669554|diff:4293|
[2025/04/30 18:25:57 669560] [debug] |xqc_engine_main_logic|END|now:1746037557669105|
[2025/04/30 18:25:57 669689] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557669688|
[2025/04/30 18:25:57 669698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 669705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:884|
[2025/04/30 18:25:57 669711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:885|
[2025/04/30 18:25:57 669718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:885|
[2025/04/30 18:25:57 669724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 669730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2271|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2272|path_largest_ack:2271|
[2025/04/30 18:25:57 669737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1949390|prior_time:1746037557616758|is_app_limited:0|send_elapse:51100|ack_elapse:52930|ctl_first_sent_time:1746037557618493|lagest_ack_time:1746037557669688|curr_delivered:2010590|
[2025/04/30 18:25:57 669743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557618493|
[2025/04/30 18:25:57 669749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:108||sndq_packets_used_bytes:0|sndq_packets_free:153|
[2025/04/30 18:25:57 669755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2272|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2272|path_largest_ack:2272|
[2025/04/30 18:25:57 669761] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61200|prior_delivered:1951790|prior_time:1746037557618720|is_app_limited:0|send_elapse:51089|ack_elapse:50968|ctl_first_sent_time:1746037557620265|lagest_ack_time:1746037557669688|curr_delivered:2011790|
[2025/04/30 18:25:57 669767] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557620265|
[2025/04/30 18:25:57 669772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:107||sndq_packets_used_bytes:0|sndq_packets_free:154|
[2025/04/30 18:25:57 669777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49071|rttvar:559|minrtt:30790|latest_rtt:49423|ack_delay:1000|
[2025/04/30 18:25:57 669783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48990|rttvar:582|minrtt:30790|latest_rtt:49423|ack_delay:1000|
[2025/04/30 18:25:57 669789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2272|lost_pn:2269|thresh:3|
[2025/04/30 18:25:57 669794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 669800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 669810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48990|rtt_var:582|pto_duration:51318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 669816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 669821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 669827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 18:25:57 669832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557745705|now:1746037557669810|interv:75895|
[2025/04/30 18:25:57 669837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557745705|now:1746037557669810|interval:75895|pto_count:0|srtt:48990
[2025/04/30 18:25:57 669843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51089, ack_elapse 50968, delivered 60000|rate 1174421|lost 495|
[2025/04/30 18:25:57 669849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174421) in round 31|
[2025/04/30 18:25:57 669855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 669860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 669866] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557620265|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 669872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557620265|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 669878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:58808|srtt:48990|latest_rtt:49423|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 669886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:885|largest:885|pns:2|
[2025/04/30 18:25:57 669892] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:885|frame:ACK |recv_time:1746037557669688|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 669898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677669688|now:1746037557669688|interv:120000000|
[2025/04/30 18:25:57 669904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677669688|now:1746037557669688|interv:120000000|
[2025/04/30 18:25:57 669909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557673847|pq_index:0|
[2025/04/30 18:25:57 669915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557669105|
[2025/04/30 18:25:57 669920] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557669920|
[2025/04/30 18:25:57 669927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557669925|
[2025/04/30 18:25:57 669938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48990|min_srtt:48990|path_bw:1210318|loss_rate:2.63|path_pto:0|
[2025/04/30 18:25:57 669944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 669950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 669955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 669961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 669966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 669972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48990|min_srtt:48990|path_bw:1210318|loss_rate:2.63|path_pto:0|
[2025/04/30 18:25:57 669978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 669984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 670009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 670015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 670020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 670026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 670032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2032626|
[2025/04/30 18:25:57 670038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 670044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2322|
[2025/04/30 18:25:57 670109] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2322|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58808|now:1746037557670052|stream_id:0|stream_offset:2032626|
[2025/04/30 18:25:57 670117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2322|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 670124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 18:25:57 670129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48990|rtt_var:582|pto_duration:51318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 670145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 670157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 670162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 18:25:57 670167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557746370|now:1746037557670129|interv:76241|
[2025/04/30 18:25:57 670173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557746370|now:1746037557670129|interval:76241|pto_count:0|srtt:48990
[2025/04/30 18:25:57 670179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60008|
[2025/04/30 18:25:57 670185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 670191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2033805|
[2025/04/30 18:25:57 670197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 670202] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2323|
[2025/04/30 18:25:57 670262] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2323|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746037557670211|stream_id:0|stream_offset:2033805|
[2025/04/30 18:25:57 670270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2323|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 670277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 18:25:57 670283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48990|rtt_var:582|pto_duration:51318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 670288] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 670294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 670299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 670304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557746529|now:1746037557670282|interv:76247|
[2025/04/30 18:25:57 670309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557746529|now:1746037557670282|interval:76247|pto_count:0|srtt:48990
[2025/04/30 18:25:57 670316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:61208|
[2025/04/30 18:25:57 670322] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 670327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2034984|
[2025/04/30 18:25:57 670333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 670344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557673847|
[2025/04/30 18:25:57 670349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557673847|
[2025/04/30 18:25:57 670355] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557670354|diff:3493|
[2025/04/30 18:25:57 670360] [debug] |xqc_engine_main_logic|END|now:1746037557669925|
[2025/04/30 18:25:57 670367] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557670367|
[2025/04/30 18:25:57 670372] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557670372|diff:3475|
[2025/04/30 18:25:57 670378] [debug] |xqc_engine_main_logic|END|now:1746037557670367|
[2025/04/30 18:25:57 671630] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557671628|
[2025/04/30 18:25:57 671644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 671653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:885|
[2025/04/30 18:25:57 671658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:886|
[2025/04/30 18:25:57 671666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:886|
[2025/04/30 18:25:57 671671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 671678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2273|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2274|path_largest_ack:2273|
[2025/04/30 18:25:57 671684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1951790|prior_time:1746037557618720|is_app_limited:0|send_elapse:51231|ack_elapse:52908|ctl_first_sent_time:1746037557620407|lagest_ack_time:1746037557671628|curr_delivered:2012990|
[2025/04/30 18:25:57 671691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557620407|
[2025/04/30 18:25:57 671697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:106||sndq_packets_used_bytes:0|sndq_packets_free:155|
[2025/04/30 18:25:57 671702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2274|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2274|path_largest_ack:2274|
[2025/04/30 18:25:57 671708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61200|prior_delivered:1954190|prior_time:1746037557620726|is_app_limited:0|send_elapse:53010|ack_elapse:50902|ctl_first_sent_time:1746037557622300|lagest_ack_time:1746037557671628|curr_delivered:2014190|
[2025/04/30 18:25:57 671714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557622300|
[2025/04/30 18:25:57 671720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:105||sndq_packets_used_bytes:0|sndq_packets_free:156|
[2025/04/30 18:25:57 671725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48990|rttvar:582|minrtt:30790|latest_rtt:49328|ack_delay:1000|
[2025/04/30 18:25:57 671731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48908|rttvar:602|minrtt:30790|latest_rtt:49328|ack_delay:1000|
[2025/04/30 18:25:57 671736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2274|lost_pn:2271|thresh:3|
[2025/04/30 18:25:57 671742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 671754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 671759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48908|rtt_var:602|pto_duration:51316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 671765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 671770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 671775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 18:25:57 671781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557746527|now:1746037557671759|interv:74768|
[2025/04/30 18:25:57 671787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557746527|now:1746037557671759|interval:74768|pto_count:0|srtt:48908
[2025/04/30 18:25:57 671793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53010, ack_elapse 50902, delivered 60000|rate 1131861|lost 495|
[2025/04/30 18:25:57 671799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131861) in round 31|
[2025/04/30 18:25:57 671805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 671811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 671816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557622300|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 671823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557622300|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 671830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:58808|srtt:48908|latest_rtt:49328|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 671838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:886|largest:886|pns:2|
[2025/04/30 18:25:57 671845] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:886|frame:ACK |recv_time:1746037557671628|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 671851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677671628|now:1746037557671628|interv:120000000|
[2025/04/30 18:25:57 671857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677671628|now:1746037557671628|interv:120000000|
[2025/04/30 18:25:57 671862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557673847|pq_index:0|
[2025/04/30 18:25:57 671868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557669925|
[2025/04/30 18:25:57 671873] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557671873|
[2025/04/30 18:25:57 671880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557671878|
[2025/04/30 18:25:57 671892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48908|min_srtt:48908|path_bw:1210318|loss_rate:2.59|path_pto:0|
[2025/04/30 18:25:57 671898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 671905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 671911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 671916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 671923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 671929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48908|min_srtt:48908|path_bw:1210318|loss_rate:2.59|path_pto:0|
[2025/04/30 18:25:57 671935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 671942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 671948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 671953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 671959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 671965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 671971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2034984|
[2025/04/30 18:25:57 671978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 671983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2324|
[2025/04/30 18:25:57 672053] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2324|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58808|now:1746037557672018|stream_id:0|stream_offset:2034984|
[2025/04/30 18:25:57 672078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2324|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 672086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 18:25:57 672092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48908|rtt_var:602|pto_duration:51316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 672109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 672115] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 672121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 18:25:57 672126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557748334|now:1746037557672091|interv:76243|
[2025/04/30 18:25:57 672132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557748334|now:1746037557672091|interval:76243|pto_count:0|srtt:48908
[2025/04/30 18:25:57 672138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60008|
[2025/04/30 18:25:57 672144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 672150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2036163|
[2025/04/30 18:25:57 672157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 672162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2325|
[2025/04/30 18:25:57 672220] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2325|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746037557672171|stream_id:0|stream_offset:2036163|
[2025/04/30 18:25:57 672229] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2325|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 672235] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 18:25:57 672241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48908|rtt_var:602|pto_duration:51316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 672247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 672252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 672257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 18:25:57 672263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557748487|now:1746037557672241|interv:76246|
[2025/04/30 18:25:57 672268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557748487|now:1746037557672241|interval:76246|pto_count:0|srtt:48908
[2025/04/30 18:25:57 672274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:61208|
[2025/04/30 18:25:57 672280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 672286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2037342|
[2025/04/30 18:25:57 672297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 672303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557673847|
[2025/04/30 18:25:57 672309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557673847|
[2025/04/30 18:25:57 672314] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557672314|diff:1533|
[2025/04/30 18:25:57 672320] [debug] |xqc_engine_main_logic|END|now:1746037557671878|
[2025/04/30 18:25:57 672328] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557672327|
[2025/04/30 18:25:57 672333] [debug] |xqc_engine_wakeup_after|wakeup:1746037557673847|now:1746037557672333|diff:1514|
[2025/04/30 18:25:57 672339] [debug] |xqc_engine_main_logic|END|now:1746037557672327|
[2025/04/30 18:25:57 673619] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557673617|
[2025/04/30 18:25:57 673635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 673645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:886|
[2025/04/30 18:25:57 673651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:887|
[2025/04/30 18:25:57 673659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:887|
[2025/04/30 18:25:57 673666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 673674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2275|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2276|path_largest_ack:2275|
[2025/04/30 18:25:57 673682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1954190|prior_time:1746037557620726|is_app_limited:0|send_elapse:53235|ack_elapse:52891|ctl_first_sent_time:1746037557622525|lagest_ack_time:1746037557673617|curr_delivered:2015390|
[2025/04/30 18:25:57 673689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557622525|
[2025/04/30 18:25:57 673696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:104||sndq_packets_used_bytes:0|sndq_packets_free:157|
[2025/04/30 18:25:57 673702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2276|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2276|path_largest_ack:2276|
[2025/04/30 18:25:57 673709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1954190|prior_time:1746037557620726|is_app_limited:0|send_elapse:53235|ack_elapse:52891|ctl_first_sent_time:1746037557622525|lagest_ack_time:1746037557673617|curr_delivered:2016590|
[2025/04/30 18:25:57 673716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557622677|
[2025/04/30 18:25:57 673723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:103||sndq_packets_used_bytes:0|sndq_packets_free:158|
[2025/04/30 18:25:57 673729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48908|rttvar:602|minrtt:30790|latest_rtt:50940|ack_delay:1000|
[2025/04/30 18:25:57 673736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49037|rttvar:710|minrtt:30790|latest_rtt:50940|ack_delay:1000|
[2025/04/30 18:25:57 673743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2276|lost_pn:2273|thresh:3|
[2025/04/30 18:25:57 673759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 673765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 673769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49037|rtt_var:710|pto_duration:51877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 673774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 673778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 673782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 18:25:57 673786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557749048|now:1746037557673769|interv:75279|
[2025/04/30 18:25:57 673790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557749048|now:1746037557673769|interval:75279|pto_count:0|srtt:49037
[2025/04/30 18:25:57 673795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 53235, ack_elapse 52891, delivered 62400|rate 1172161|lost 495|
[2025/04/30 18:25:57 673799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172161) in round 31|
[2025/04/30 18:25:57 673804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 673808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 673812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557622677|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 673817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557622677|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 673821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:58808|srtt:49037|latest_rtt:50940|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 673827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:887|largest:887|pns:2|
[2025/04/30 18:25:57 673832] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:887|frame:ACK |recv_time:1746037557673617|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 673837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677673617|now:1746037557673617|interv:120000000|
[2025/04/30 18:25:57 673841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677673617|now:1746037557673617|interv:120000000|
[2025/04/30 18:25:57 673846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557673847|pq_index:0|
[2025/04/30 18:25:57 673850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557671878|
[2025/04/30 18:25:57 673854] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557673854|
[2025/04/30 18:25:57 673863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557673861|
[2025/04/30 18:25:57 673868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037557673847|now:1746037557673861|
[2025/04/30 18:25:57 673872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:57 673876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037557673847|now:1746037557673861|
[2025/04/30 18:25:57 673880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 673885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:887|ack_delay:25038|first_ack_range:43|largest_pkt_recv_time:1746037557648847|
[2025/04/30 18:25:57 673889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:887|low:844|pkt_pns:2|
[2025/04/30 18:25:57 673893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:842|low:823|pkt_pns:2|
[2025/04/30 18:25:57 673897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:875|frame_largest_recv:887|
[2025/04/30 18:25:57 673901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:57 673906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49037|min_srtt:49037|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 673911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 673916] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 673920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 673923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 673928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 673932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49037|min_srtt:49037|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 673937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 673941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 673945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 673949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 673953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 673958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:25:57 673965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:58808|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2037342|
[2025/04/30 18:25:57 673969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 673974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2326|
[2025/04/30 18:25:57 674029] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2326|size:1209|sent:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:58808|now:1746037557673981|stream_id:0|stream_offset:2037342|
[2025/04/30 18:25:57 674043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2326|origin_pktnum:0|size:1209|enc_size:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 674051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 18:25:57 674057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49037|rtt_var:710|pto_duration:51877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 674064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 674071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 674077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60017|
[2025/04/30 18:25:57 674083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557750858|now:1746037557674057|interv:76801|
[2025/04/30 18:25:57 674089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557750858|now:1746037557674057|interval:76801|pto_count:0|srtt:49037
[2025/04/30 18:25:57 674096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60017|
[2025/04/30 18:25:57 674103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 674110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:60017|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2038521|
[2025/04/30 18:25:57 674117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 674123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557750858|
[2025/04/30 18:25:57 674130] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557750858|
[2025/04/30 18:25:57 674137] [debug] |xqc_engine_wakeup_after|wakeup:1746037557750858|now:1746037557674137|diff:76721|
[2025/04/30 18:25:57 674144] [debug] |xqc_engine_main_logic|END|now:1746037557673861|
[2025/04/30 18:25:57 674153] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557674152|
[2025/04/30 18:25:57 674159] [debug] |xqc_engine_wakeup_after|wakeup:1746037557750858|now:1746037557674159|diff:76699|
[2025/04/30 18:25:57 674165] [debug] |xqc_engine_main_logic|END|now:1746037557674152|
[2025/04/30 18:25:57 675536] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557675535|
[2025/04/30 18:25:57 675552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 675568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:887|
[2025/04/30 18:25:57 675574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:888|
[2025/04/30 18:25:57 675582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:888|
[2025/04/30 18:25:57 675588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 675596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2277|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2278|path_largest_ack:2277|
[2025/04/30 18:25:57 675602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1956590|prior_time:1746037557622869|is_app_limited:0|send_elapse:51878|ack_elapse:52666|ctl_first_sent_time:1746037557624445|lagest_ack_time:1746037557675535|curr_delivered:2017790|
[2025/04/30 18:25:57 675609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557624445|
[2025/04/30 18:25:57 675616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:102||sndq_packets_used_bytes:0|sndq_packets_free:159|
[2025/04/30 18:25:57 675622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2278|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2278|path_largest_ack:2278|
[2025/04/30 18:25:57 675628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61200|prior_delivered:1958990|prior_time:1746037557624754|is_app_limited:0|send_elapse:52164|ack_elapse:50781|ctl_first_sent_time:1746037557626382|lagest_ack_time:1746037557675535|curr_delivered:2018990|
[2025/04/30 18:25:57 675635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557626382|
[2025/04/30 18:25:57 675641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:101||sndq_packets_used_bytes:0|sndq_packets_free:160|
[2025/04/30 18:25:57 675647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49037|rttvar:710|minrtt:30790|latest_rtt:49153|ack_delay:1000|
[2025/04/30 18:25:57 675653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48927|rttvar:754|minrtt:30790|latest_rtt:49153|ack_delay:1000|
[2025/04/30 18:25:57 675659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2278|lost_pn:2275|thresh:3|
[2025/04/30 18:25:57 675665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 675671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 675677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48927|rtt_var:754|pto_duration:51943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 675683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 675689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 675694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57617|
[2025/04/30 18:25:57 675700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557750924|now:1746037557675677|interv:75247|
[2025/04/30 18:25:57 675706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557750924|now:1746037557675677|interval:75247|pto_count:0|srtt:48927
[2025/04/30 18:25:57 675718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52164, ack_elapse 50781, delivered 60000|rate 1150218|lost 495|
[2025/04/30 18:25:57 675724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150218) in round 31|
[2025/04/30 18:25:57 675730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 675735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 675741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557626382|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 675748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557626382|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 675754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57617|srtt:48927|latest_rtt:49153|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 675762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:888|largest:888|pns:2|
[2025/04/30 18:25:57 675769] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:888|frame:ACK |recv_time:1746037557675535|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 675775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677675535|now:1746037557675535|interv:120000000|
[2025/04/30 18:25:57 675781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677675535|now:1746037557675535|interv:120000000|
[2025/04/30 18:25:57 675787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557750858|pq_index:0|
[2025/04/30 18:25:57 675793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557673861|
[2025/04/30 18:25:57 675799] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557675799|
[2025/04/30 18:25:57 675806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557675804|
[2025/04/30 18:25:57 675815] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48927|min_srtt:48927|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 675821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:57617|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 675828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 675834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 675839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 675850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 675856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48927|min_srtt:48927|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 675862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:57617|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 675869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 675874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 675879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 675885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 675892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 675898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57617|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2038521|
[2025/04/30 18:25:57 675904] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 675910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2327|
[2025/04/30 18:25:57 675955] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2327|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57617|now:1746037557675920|stream_id:0|stream_offset:2038521|
[2025/04/30 18:25:57 675964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2327|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 675972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57617|applimit:0|
[2025/04/30 18:25:57 675978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48927|rtt_var:754|pto_duration:51943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 675984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 676013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 676019] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58817|
[2025/04/30 18:25:57 676025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557752863|now:1746037557675978|interv:76885|
[2025/04/30 18:25:57 676031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557752863|now:1746037557675978|interval:76885|pto_count:0|srtt:48927
[2025/04/30 18:25:57 676038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58817|
[2025/04/30 18:25:57 676045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 676079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58817|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2039700|
[2025/04/30 18:25:57 676087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 676093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2328|
[2025/04/30 18:25:57 676229] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2328|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58817|now:1746037557676103|stream_id:0|stream_offset:2039700|
[2025/04/30 18:25:57 676241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2328|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 676248] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58817|applimit:0|
[2025/04/30 18:25:57 676254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48927|rtt_var:754|pto_duration:51943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 676260] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 676266] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 676272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60017|
[2025/04/30 18:25:57 676277] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557753046|now:1746037557676254|interv:76792|
[2025/04/30 18:25:57 676283] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557753046|now:1746037557676254|interval:76792|pto_count:0|srtt:48927
[2025/04/30 18:25:57 676290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60017|
[2025/04/30 18:25:57 676297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 676303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:60017|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2040879|
[2025/04/30 18:25:57 676309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 676315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557753046|
[2025/04/30 18:25:57 676320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557753046|
[2025/04/30 18:25:57 676326] [debug] |xqc_engine_wakeup_after|wakeup:1746037557753046|now:1746037557676326|diff:76720|
[2025/04/30 18:25:57 676332] [debug] |xqc_engine_main_logic|END|now:1746037557675804|
[2025/04/30 18:25:57 676339] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557676339|
[2025/04/30 18:25:57 676344] [debug] |xqc_engine_wakeup_after|wakeup:1746037557753046|now:1746037557676344|diff:76702|
[2025/04/30 18:25:57 676349] [debug] |xqc_engine_main_logic|END|now:1746037557676339|
[2025/04/30 18:25:57 677526] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:44|state:ESTABED|recv_time:1746037557677525|
[2025/04/30 18:25:57 677541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 677556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:888|
[2025/04/30 18:25:57 677561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:889|
[2025/04/30 18:25:57 677569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:889|
[2025/04/30 18:25:57 677575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 677581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2279|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2280|path_largest_ack:2279|
[2025/04/30 18:25:57 677588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1958990|prior_time:1746037557624754|is_app_limited:0|send_elapse:52304|ack_elapse:52771|ctl_first_sent_time:1746037557626522|lagest_ack_time:1746037557677525|curr_delivered:2020190|
[2025/04/30 18:25:57 677594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557626522|
[2025/04/30 18:25:57 677600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:100||sndq_packets_used_bytes:0|sndq_packets_free:161|
[2025/04/30 18:25:57 677606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2280|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2280|path_largest_ack:2280|
[2025/04/30 18:25:57 677612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62400|prior_delivered:1958990|prior_time:1746037557624754|is_app_limited:0|send_elapse:52304|ack_elapse:52771|ctl_first_sent_time:1746037557626522|lagest_ack_time:1746037557677525|curr_delivered:2021390|
[2025/04/30 18:25:57 677618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557626666|
[2025/04/30 18:25:57 677623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:99||sndq_packets_used_bytes:0|sndq_packets_free:162|
[2025/04/30 18:25:57 677629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48927|rttvar:754|minrtt:30790|latest_rtt:50859|ack_delay:1000|
[2025/04/30 18:25:57 677634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49044|rttvar:799|minrtt:30790|latest_rtt:50859|ack_delay:1000|
[2025/04/30 18:25:57 677640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2280|lost_pn:2277|thresh:3|
[2025/04/30 18:25:57 677646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 677651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 677656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49044|rtt_var:799|pto_duration:52240|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 677662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 677667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 677673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57617|
[2025/04/30 18:25:57 677679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557753343|now:1746037557677656|interv:75687|
[2025/04/30 18:25:57 677688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557753343|now:1746037557677656|interval:75687|pto_count:0|srtt:49044
[2025/04/30 18:25:57 677694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52304, ack_elapse 52771, delivered 62400|rate 1182467|lost 495|
[2025/04/30 18:25:57 677700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182467) in round 31|
[2025/04/30 18:25:57 677706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 677711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 677717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557626666|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 677722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557626666|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 677729] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57617|srtt:49044|latest_rtt:50859|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 677737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:889|largest:889|pns:2|
[2025/04/30 18:25:57 677744] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:889|frame:ACK |recv_time:1746037557677525|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 677750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677677525|now:1746037557677525|interv:120000000|
[2025/04/30 18:25:57 677756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677677525|now:1746037557677525|interv:120000000|
[2025/04/30 18:25:57 677762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557753046|pq_index:0|
[2025/04/30 18:25:57 677768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557675804|
[2025/04/30 18:25:57 677774] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557677773|
[2025/04/30 18:25:57 677781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557677779|
[2025/04/30 18:25:57 677789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49044|min_srtt:49044|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 677796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:57617|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 677802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 677808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 677818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 677824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 677830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49044|min_srtt:49044|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 677836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:57617|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 677842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 677847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 677852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 677857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 677864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 677870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57617|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2040879|
[2025/04/30 18:25:57 677877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 677883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2329|
[2025/04/30 18:25:57 677927] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2329|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57617|now:1746037557677892|stream_id:0|stream_offset:2040879|
[2025/04/30 18:25:57 677936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2329|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 677942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57617|applimit:0|
[2025/04/30 18:25:57 677948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49044|rtt_var:799|pto_duration:52240|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 677954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 677960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 677966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58817|
[2025/04/30 18:25:57 677971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557755132|now:1746037557677948|interv:77184|
[2025/04/30 18:25:57 677977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557755132|now:1746037557677948|interval:77184|pto_count:0|srtt:49044
[2025/04/30 18:25:57 677984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58817|
[2025/04/30 18:25:57 678020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 678026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58817|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2042058|
[2025/04/30 18:25:57 678033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 678039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2330|
[2025/04/30 18:25:57 678076] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2330|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58817|now:1746037557678048|stream_id:0|stream_offset:2042058|
[2025/04/30 18:25:57 678085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2330|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 678092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58817|applimit:0|
[2025/04/30 18:25:57 678098] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49044|rtt_var:799|pto_duration:52240|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 678103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 678109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 678114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60017|
[2025/04/30 18:25:57 678120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557755288|now:1746037557678097|interv:77191|
[2025/04/30 18:25:57 678125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557755288|now:1746037557678097|interval:77191|pto_count:0|srtt:49044
[2025/04/30 18:25:57 678132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60017|
[2025/04/30 18:25:57 678139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 678145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:60017|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2043237|
[2025/04/30 18:25:57 678151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 678157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557755288|
[2025/04/30 18:25:57 678163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557755288|
[2025/04/30 18:25:57 678169] [debug] |xqc_engine_wakeup_after|wakeup:1746037557755288|now:1746037557678169|diff:77119|
[2025/04/30 18:25:57 678175] [debug] |xqc_engine_main_logic|END|now:1746037557677779|
[2025/04/30 18:25:57 678183] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557678182|
[2025/04/30 18:25:57 678188] [debug] |xqc_engine_wakeup_after|wakeup:1746037557755288|now:1746037557678188|diff:77100|
[2025/04/30 18:25:57 678194] [debug] |xqc_engine_main_logic|END|now:1746037557678182|
[2025/04/30 18:25:57 680064] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557680063|
[2025/04/30 18:25:57 680095] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 680121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:889|
[2025/04/30 18:25:57 680127] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:890|
[2025/04/30 18:25:57 680134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:890|
[2025/04/30 18:25:57 680140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 680146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2281|origin_pktnum:0|size:1208|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2282|path_largest_ack:2281|
[2025/04/30 18:25:57 680153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1961390|prior_time:1746037557626855|is_app_limited:0|send_elapse:51399|ack_elapse:53208|ctl_first_sent_time:1746037557628790|lagest_ack_time:1746037557680063|curr_delivered:2022598|
[2025/04/30 18:25:57 680159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557628790|
[2025/04/30 18:25:57 680165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:98||sndq_packets_used_bytes:0|sndq_packets_free:163|
[2025/04/30 18:25:57 680170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2282|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2282|path_largest_ack:2282|
[2025/04/30 18:25:57 680184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1961390|prior_time:1746037557626855|is_app_limited:0|send_elapse:51399|ack_elapse:53208|ctl_first_sent_time:1746037557628790|lagest_ack_time:1746037557680063|curr_delivered:2023798|
[2025/04/30 18:25:57 680190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557628919|
[2025/04/30 18:25:57 680195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:97||sndq_packets_used_bytes:0|sndq_packets_free:164|
[2025/04/30 18:25:57 680200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49044|rttvar:799|minrtt:30790|latest_rtt:51144|ack_delay:1000|
[2025/04/30 18:25:57 680206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49182|rttvar:875|minrtt:30790|latest_rtt:51144|ack_delay:1000|
[2025/04/30 18:25:57 680211] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2282|lost_pn:2279|thresh:3|
[2025/04/30 18:25:57 680217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 680223] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 865|pns:2|
[2025/04/30 18:25:57 680228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 680233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49182|rtt_var:875|pto_duration:52682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 680239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 680244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 680254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 680259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557755730|now:1746037557680233|interv:75497|
[2025/04/30 18:25:57 680265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557755730|now:1746037557680233|interval:75497|pto_count:0|srtt:49182
[2025/04/30 18:25:57 680270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51399, ack_elapse 53208, delivered 62408|rate 1172906|lost 495|
[2025/04/30 18:25:57 680276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172906) in round 31|
[2025/04/30 18:25:57 680282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 680287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 680292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2408|po_sent_time:1746037557628919|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 680298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2408|po_sent_time:1746037557628919|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 680304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57609|srtt:49182|latest_rtt:51144|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 680312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:890|largest:890|pns:2|
[2025/04/30 18:25:57 680318] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:890|frame:ACK |recv_time:1746037557680063|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 680324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677680063|now:1746037557680063|interv:120000000|
[2025/04/30 18:25:57 680329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677680063|now:1746037557680063|interv:120000000|
[2025/04/30 18:25:57 680335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557755288|pq_index:0|
[2025/04/30 18:25:57 680340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557677779|
[2025/04/30 18:25:57 680345] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557680345|
[2025/04/30 18:25:57 680352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557680350|
[2025/04/30 18:25:57 680360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49182|min_srtt:49182|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 680366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 680377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 680382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 680387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 680393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 680398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49182|min_srtt:49182|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 680404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 680409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 680414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 680419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 680425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 680431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 680436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2043237|
[2025/04/30 18:25:57 680442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 680448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2331|
[2025/04/30 18:25:57 680488] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2331|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557680456|stream_id:0|stream_offset:2043237|
[2025/04/30 18:25:57 680496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2331|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 680503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 680508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49182|rtt_var:875|pto_duration:52682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 680514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 680520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 680525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 680530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557758138|now:1746037557680508|interv:77630|
[2025/04/30 18:25:57 680536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557758138|now:1746037557680508|interval:77630|pto_count:0|srtt:49182
[2025/04/30 18:25:57 680548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58809|
[2025/04/30 18:25:57 680556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 680562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2044416|
[2025/04/30 18:25:57 680569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 680575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2332|
[2025/04/30 18:25:57 680613] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2332|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557680584|stream_id:0|stream_offset:2044416|
[2025/04/30 18:25:57 680622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2332|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 680628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 680634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49182|rtt_var:875|pto_duration:52682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 680641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 680646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 680652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 680657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557758266|now:1746037557680634|interv:77632|
[2025/04/30 18:25:57 680663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557758266|now:1746037557680634|interval:77632|pto_count:0|srtt:49182
[2025/04/30 18:25:57 680670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60009|
[2025/04/30 18:25:57 680676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 680682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2045595|
[2025/04/30 18:25:57 680689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 680695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557758266|
[2025/04/30 18:25:57 680701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557758266|
[2025/04/30 18:25:57 680707] [debug] |xqc_engine_wakeup_after|wakeup:1746037557758266|now:1746037557680706|diff:77560|
[2025/04/30 18:25:57 680713] [debug] |xqc_engine_main_logic|END|now:1746037557680350|
[2025/04/30 18:25:57 680720] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557680720|
[2025/04/30 18:25:57 680730] [debug] |xqc_engine_wakeup_after|wakeup:1746037557758266|now:1746037557680730|diff:77536|
[2025/04/30 18:25:57 680736] [debug] |xqc_engine_main_logic|END|now:1746037557680720|
[2025/04/30 18:25:57 681571] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557681569|
[2025/04/30 18:25:57 681585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 681593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:890|
[2025/04/30 18:25:57 681598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:891|
[2025/04/30 18:25:57 681605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:891|
[2025/04/30 18:25:57 681611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 681617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2283|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2284|path_largest_ack:2283|
[2025/04/30 18:25:57 681632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1963790|prior_time:1746037557629090|is_app_limited:0|send_elapse:51170|ack_elapse:52479|ctl_first_sent_time:1746037557630627|lagest_ack_time:1746037557681569|curr_delivered:2024998|
[2025/04/30 18:25:57 681638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557630627|
[2025/04/30 18:25:57 681644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:96||sndq_packets_used_bytes:0|sndq_packets_free:165|
[2025/04/30 18:25:57 681649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2284|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2284|path_largest_ack:2284|
[2025/04/30 18:25:57 681655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1963790|prior_time:1746037557629090|is_app_limited:0|send_elapse:51170|ack_elapse:52479|ctl_first_sent_time:1746037557630627|lagest_ack_time:1746037557681569|curr_delivered:2026198|
[2025/04/30 18:25:57 681661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557630783|
[2025/04/30 18:25:57 681666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:95||sndq_packets_used_bytes:0|sndq_packets_free:166|
[2025/04/30 18:25:57 681671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49182|rttvar:875|minrtt:30790|latest_rtt:50786|ack_delay:1000|
[2025/04/30 18:25:57 681677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49258|rttvar:808|minrtt:30790|latest_rtt:50786|ack_delay:1000|
[2025/04/30 18:25:57 681683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2284|lost_pn:2281|thresh:3|
[2025/04/30 18:25:57 681688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 681694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 681699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49258|rtt_var:808|pto_duration:52490|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 681705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 681716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 681721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 681726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557758074|now:1746037557681699|interv:76375|
[2025/04/30 18:25:57 681731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557758074|now:1746037557681699|interval:76375|pto_count:0|srtt:49258
[2025/04/30 18:25:57 681737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51170, ack_elapse 52479, delivered 62408|rate 1189199|lost 495|
[2025/04/30 18:25:57 681743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189199) in round 31|
[2025/04/30 18:25:57 681748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 681754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 681759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557630783|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 681765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557630783|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 681771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57609|srtt:49258|latest_rtt:50786|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 681778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:891|largest:891|pns:2|
[2025/04/30 18:25:57 681784] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:891|frame:ACK |recv_time:1746037557681569|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 681790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677681569|now:1746037557681569|interv:120000000|
[2025/04/30 18:25:57 681795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677681569|now:1746037557681569|interv:120000000|
[2025/04/30 18:25:57 681800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557758266|pq_index:0|
[2025/04/30 18:25:57 681806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557680350|
[2025/04/30 18:25:57 681811] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557681811|
[2025/04/30 18:25:57 681818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557681816|
[2025/04/30 18:25:57 681825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49258|min_srtt:49258|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 681831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 681841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 681846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 681851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 681857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 681862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49258|min_srtt:49258|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 681867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 681873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 681878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 681883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 681889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 681894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 681900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2045595|
[2025/04/30 18:25:57 681906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 681911] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2333|
[2025/04/30 18:25:57 681951] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2333|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557681919|stream_id:0|stream_offset:2045595|
[2025/04/30 18:25:57 681959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2333|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 681965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 681971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49258|rtt_var:808|pto_duration:52490|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 681976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 681981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 682006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 682012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557759409|now:1746037557681970|interv:77439|
[2025/04/30 18:25:57 682022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557759409|now:1746037557681970|interval:77439|pto_count:0|srtt:49258
[2025/04/30 18:25:57 682028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58809|
[2025/04/30 18:25:57 682034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 682040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2046774|
[2025/04/30 18:25:57 682070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 682075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2334|
[2025/04/30 18:25:57 682150] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2334|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557682084|stream_id:0|stream_offset:2046774|
[2025/04/30 18:25:57 682159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2334|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 682165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 682170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49258|rtt_var:808|pto_duration:52490|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 682176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 682181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 682186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 682192] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557759574|now:1746037557682170|interv:77404|
[2025/04/30 18:25:57 682197] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557759574|now:1746037557682170|interval:77404|pto_count:0|srtt:49258
[2025/04/30 18:25:57 682203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60009|
[2025/04/30 18:25:57 682209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 682214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2047953|
[2025/04/30 18:25:57 682306] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 682312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557759574|
[2025/04/30 18:25:57 682335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557759574|
[2025/04/30 18:25:57 682340] [debug] |xqc_engine_wakeup_after|wakeup:1746037557759574|now:1746037557682340|diff:77234|
[2025/04/30 18:25:57 682352] [debug] |xqc_engine_main_logic|END|now:1746037557681816|
[2025/04/30 18:25:57 682359] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557682359|
[2025/04/30 18:25:57 682364] [debug] |xqc_engine_wakeup_after|wakeup:1746037557759574|now:1746037557682364|diff:77210|
[2025/04/30 18:25:57 682369] [debug] |xqc_engine_main_logic|END|now:1746037557682359|
[2025/04/30 18:25:57 683560] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557683559|
[2025/04/30 18:25:57 683573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 683581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:891|
[2025/04/30 18:25:57 683586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:892|
[2025/04/30 18:25:57 683593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:892|
[2025/04/30 18:25:57 683599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 683605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2285|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2286|path_largest_ack:2285|
[2025/04/30 18:25:57 683611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1966190|prior_time:1746037557630951|is_app_limited:0|send_elapse:51080|ack_elapse:52608|ctl_first_sent_time:1746037557632516|lagest_ack_time:1746037557683559|curr_delivered:2027398|
[2025/04/30 18:25:57 683617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557632516|
[2025/04/30 18:25:57 683623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:94||sndq_packets_used_bytes:0|sndq_packets_free:167|
[2025/04/30 18:25:57 683629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2286|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2286|path_largest_ack:2286|
[2025/04/30 18:25:57 683634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1966190|prior_time:1746037557630951|is_app_limited:0|send_elapse:51080|ack_elapse:52608|ctl_first_sent_time:1746037557632516|lagest_ack_time:1746037557683559|curr_delivered:2028598|
[2025/04/30 18:25:57 683640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557632646|
[2025/04/30 18:25:57 683645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:93||sndq_packets_used_bytes:0|sndq_packets_free:168|
[2025/04/30 18:25:57 683650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49258|rttvar:808|minrtt:30790|latest_rtt:50913|ack_delay:1000|
[2025/04/30 18:25:57 683656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49340|rttvar:769|minrtt:30790|latest_rtt:50913|ack_delay:1000|
[2025/04/30 18:25:57 683662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2286|lost_pn:2283|thresh:3|
[2025/04/30 18:25:57 683667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 683672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 683678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49340|rtt_var:769|pto_duration:52416|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 683690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 683695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 683700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 683705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557759500|now:1746037557683677|interv:75823|
[2025/04/30 18:25:57 683710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557759500|now:1746037557683677|interval:75823|pto_count:0|srtt:49340
[2025/04/30 18:25:57 683716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51080, ack_elapse 52608, delivered 62408|rate 1186283|lost 495|
[2025/04/30 18:25:57 683722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186283) in round 31|
[2025/04/30 18:25:57 683727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 683733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 683738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557632646|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 683744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557632646|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 683750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57609|srtt:49340|latest_rtt:50913|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 683757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:892|largest:892|pns:2|
[2025/04/30 18:25:57 683763] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:892|frame:ACK |recv_time:1746037557683559|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 683769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677683559|now:1746037557683559|interv:120000000|
[2025/04/30 18:25:57 683775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677683559|now:1746037557683559|interv:120000000|
[2025/04/30 18:25:57 683780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557759574|pq_index:0|
[2025/04/30 18:25:57 683785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557681816|
[2025/04/30 18:25:57 683803] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557683802|
[2025/04/30 18:25:57 683809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557683808|
[2025/04/30 18:25:57 683817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49340|min_srtt:49340|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 683827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 683833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 683838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 683843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 683848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 683854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49340|min_srtt:49340|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 683859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 683865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 683870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 683875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 683880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 683886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 683891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2047953|
[2025/04/30 18:25:57 683897] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 683903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2335|
[2025/04/30 18:25:57 683941] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2335|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557683911|stream_id:0|stream_offset:2047953|
[2025/04/30 18:25:57 683948] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2335|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 683954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 683960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49340|rtt_var:769|pto_duration:52416|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 683966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 683971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 683976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 684000] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557761327|now:1746037557683960|interv:77367|
[2025/04/30 18:25:57 684009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557761327|now:1746037557683960|interval:77367|pto_count:0|srtt:49340
[2025/04/30 18:25:57 684015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58809|
[2025/04/30 18:25:57 684021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 684027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2049132|
[2025/04/30 18:25:57 684033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 684052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2336|
[2025/04/30 18:25:57 684086] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2336|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557684061|stream_id:0|stream_offset:2049132|
[2025/04/30 18:25:57 684094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2336|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 684100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 684105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49340|rtt_var:769|pto_duration:52416|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 684111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 684116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 684121] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 684126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557761477|now:1746037557684105|interv:77372|
[2025/04/30 18:25:57 684131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557761477|now:1746037557684105|interval:77372|pto_count:0|srtt:49340
[2025/04/30 18:25:57 684137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60009|
[2025/04/30 18:25:57 684143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 684148] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2050311|
[2025/04/30 18:25:57 684154] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 684160] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557761477|
[2025/04/30 18:25:57 684165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557761477|
[2025/04/30 18:25:57 684175] [debug] |xqc_engine_wakeup_after|wakeup:1746037557761477|now:1746037557684175|diff:77302|
[2025/04/30 18:25:57 684181] [debug] |xqc_engine_main_logic|END|now:1746037557683808|
[2025/04/30 18:25:57 684187] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557684187|
[2025/04/30 18:25:57 684192] [debug] |xqc_engine_wakeup_after|wakeup:1746037557761477|now:1746037557684192|diff:77285|
[2025/04/30 18:25:57 684198] [debug] |xqc_engine_main_logic|END|now:1746037557684187|
[2025/04/30 18:25:57 685742] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557685740|
[2025/04/30 18:25:57 685758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 685768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:892|
[2025/04/30 18:25:57 685774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:893|
[2025/04/30 18:25:57 685783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:893|
[2025/04/30 18:25:57 685790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 685798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2287|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2288|path_largest_ack:2287|
[2025/04/30 18:25:57 685805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1968590|prior_time:1746037557632846|is_app_limited:0|send_elapse:50888|ack_elapse:52894|ctl_first_sent_time:1746037557634362|lagest_ack_time:1746037557685740|curr_delivered:2029798|
[2025/04/30 18:25:57 685813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557634362|
[2025/04/30 18:25:57 685820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:92||sndq_packets_used_bytes:0|sndq_packets_free:169|
[2025/04/30 18:25:57 685827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2288|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2288|path_largest_ack:2288|
[2025/04/30 18:25:57 685834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61208|prior_delivered:1970990|prior_time:1746037557634683|is_app_limited:0|send_elapse:50917|ack_elapse:51057|ctl_first_sent_time:1746037557636361|lagest_ack_time:1746037557685740|curr_delivered:2030998|
[2025/04/30 18:25:57 685842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557636361|
[2025/04/30 18:25:57 685848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:91||sndq_packets_used_bytes:0|sndq_packets_free:170|
[2025/04/30 18:25:57 685854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49340|rttvar:769|minrtt:30790|latest_rtt:49379|ack_delay:1000|
[2025/04/30 18:25:57 685861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49220|rttvar:817|minrtt:30790|latest_rtt:49379|ack_delay:1000|
[2025/04/30 18:25:57 685868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2288|lost_pn:2285|thresh:3|
[2025/04/30 18:25:57 685874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 685880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 685887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49220|rtt_var:817|pto_duration:52488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 685898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 685902] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 685906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 685910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557761549|now:1746037557685886|interv:75663|
[2025/04/30 18:25:57 685915] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557761549|now:1746037557685886|interval:75663|pto_count:0|srtt:49220
[2025/04/30 18:25:57 685919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50917, ack_elapse 51057, delivered 60008|rate 1175313|lost 495|
[2025/04/30 18:25:57 685924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175313) in round 31|
[2025/04/30 18:25:57 685928] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 685932] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 685939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557636361|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 685947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557636361|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 685953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57609|srtt:49220|latest_rtt:49379|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 685963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:893|largest:893|pns:2|
[2025/04/30 18:25:57 685969] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:893|frame:ACK |recv_time:1746037557685740|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 685974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677685740|now:1746037557685740|interv:120000000|
[2025/04/30 18:25:57 685979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677685740|now:1746037557685740|interv:120000000|
[2025/04/30 18:25:57 685983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557761477|pq_index:0|
[2025/04/30 18:25:57 686006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557683808|
[2025/04/30 18:25:57 686010] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557686010|
[2025/04/30 18:25:57 686015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557686014|
[2025/04/30 18:25:57 686026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49220|min_srtt:49220|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 686031] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 686035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 686040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 686047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 686054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 686060] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49220|min_srtt:49220|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 686067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 686073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 686079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 686085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 686092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 686099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 686105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2050311|
[2025/04/30 18:25:57 686112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 686119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2337|
[2025/04/30 18:25:57 686167] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2337|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557686131|stream_id:0|stream_offset:2050311|
[2025/04/30 18:25:57 686178] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2337|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 686186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 686194] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49220|rtt_var:817|pto_duration:52488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 686201] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 686208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 686220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 686227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557763619|now:1746037557686193|interv:77426|
[2025/04/30 18:25:57 686233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557763619|now:1746037557686193|interval:77426|pto_count:0|srtt:49220
[2025/04/30 18:25:57 686241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58809|
[2025/04/30 18:25:57 686249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 686256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2051490|
[2025/04/30 18:25:57 686262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 686270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2338|
[2025/04/30 18:25:57 686316] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2338|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557686281|stream_id:0|stream_offset:2051490|
[2025/04/30 18:25:57 686326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2338|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 686333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 686372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49220|rtt_var:817|pto_duration:52488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 686381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 686387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 686409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 686416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557763769|now:1746037557686371|interv:77398|
[2025/04/30 18:25:57 686423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557763769|now:1746037557686371|interval:77398|pto_count:0|srtt:49220
[2025/04/30 18:25:57 686430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60009|
[2025/04/30 18:25:57 686437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 686443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2052669|
[2025/04/30 18:25:57 686449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 686456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763769|
[2025/04/30 18:25:57 686468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763769|
[2025/04/30 18:25:57 686474] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763769|now:1746037557686474|diff:77295|
[2025/04/30 18:25:57 686481] [debug] |xqc_engine_main_logic|END|now:1746037557686014|
[2025/04/30 18:25:57 686489] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557686489|
[2025/04/30 18:25:57 686495] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763769|now:1746037557686495|diff:77274|
[2025/04/30 18:25:57 686501] [debug] |xqc_engine_main_logic|END|now:1746037557686489|
[2025/04/30 18:25:57 687650] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557687649|
[2025/04/30 18:25:57 687667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 687677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:893|
[2025/04/30 18:25:57 687683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:894|
[2025/04/30 18:25:57 687692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:894|
[2025/04/30 18:25:57 687698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 687706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2289|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2290|path_largest_ack:2289|
[2025/04/30 18:25:57 687714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1970990|prior_time:1746037557634683|is_app_limited:0|send_elapse:51038|ack_elapse:52966|ctl_first_sent_time:1746037557636482|lagest_ack_time:1746037557687649|curr_delivered:2032198|
[2025/04/30 18:25:57 687721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557636482|
[2025/04/30 18:25:57 687728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:90||sndq_packets_used_bytes:0|sndq_packets_free:171|
[2025/04/30 18:25:57 687735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2290|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2290|path_largest_ack:2290|
[2025/04/30 18:25:57 687742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1970990|prior_time:1746037557634683|is_app_limited:0|send_elapse:51038|ack_elapse:52966|ctl_first_sent_time:1746037557636482|lagest_ack_time:1746037557687649|curr_delivered:2033398|
[2025/04/30 18:25:57 687749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557636594|
[2025/04/30 18:25:57 687755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:89||sndq_packets_used_bytes:0|sndq_packets_free:172|
[2025/04/30 18:25:57 687784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49220|rttvar:817|minrtt:30790|latest_rtt:51055|ack_delay:1000|
[2025/04/30 18:25:57 687792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49324|rttvar:821|minrtt:30790|latest_rtt:51055|ack_delay:1000|
[2025/04/30 18:25:57 687799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2290|lost_pn:2287|thresh:3|
[2025/04/30 18:25:57 687805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 687812] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 687826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49324|rtt_var:821|pto_duration:52608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 687834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 687841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 687861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 687867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557763889|now:1746037557687826|interv:76063|
[2025/04/30 18:25:57 687873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557763889|now:1746037557687826|interval:76063|pto_count:0|srtt:49324
[2025/04/30 18:25:57 687880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51038, ack_elapse 52966, delivered 62408|rate 1178265|lost 495|
[2025/04/30 18:25:57 687887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178265) in round 31|
[2025/04/30 18:25:57 687894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 687901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 687907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557636594|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 687913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557636594|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 687921] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57609|srtt:49324|latest_rtt:51055|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 687929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:894|largest:894|pns:2|
[2025/04/30 18:25:57 687936] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:894|frame:ACK |recv_time:1746037557687649|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 687943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677687649|now:1746037557687649|interv:120000000|
[2025/04/30 18:25:57 687950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677687649|now:1746037557687649|interv:120000000|
[2025/04/30 18:25:57 687956] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763769|pq_index:0|
[2025/04/30 18:25:57 687963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557686014|
[2025/04/30 18:25:57 687968] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557687968|
[2025/04/30 18:25:57 687977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557687975|
[2025/04/30 18:25:57 688014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49324|min_srtt:49324|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 688021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 688028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 688034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 688041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 688048] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 688055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49324|min_srtt:49324|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 688062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 688069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 688075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 688080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 688087] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 688094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 688141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2052669|
[2025/04/30 18:25:57 688150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 688156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2339|
[2025/04/30 18:25:57 688230] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2339|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557688168|stream_id:0|stream_offset:2052669|
[2025/04/30 18:25:57 688241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2339|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 688249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 688256] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49324|rtt_var:821|pto_duration:52608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 688263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 688276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 688282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 688289] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557765776|now:1746037557688255|interv:77521|
[2025/04/30 18:25:57 688295] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557765776|now:1746037557688255|interval:77521|pto_count:0|srtt:49324
[2025/04/30 18:25:57 688303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58809|
[2025/04/30 18:25:57 688311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 688318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2053848|
[2025/04/30 18:25:57 688325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 688331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2340|
[2025/04/30 18:25:57 688374] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2340|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557688343|stream_id:0|stream_offset:2053848|
[2025/04/30 18:25:57 688384] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2340|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 688392] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 688399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49324|rtt_var:821|pto_duration:52608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 688406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 688413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 688420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 688426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557765951|now:1746037557688399|interv:77552|
[2025/04/30 18:25:57 688432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557765951|now:1746037557688399|interval:77552|pto_count:0|srtt:49324
[2025/04/30 18:25:57 688439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60009|
[2025/04/30 18:25:57 688447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557765951|
[2025/04/30 18:25:57 688453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557765951|
[2025/04/30 18:25:57 688460] [debug] |xqc_engine_wakeup_after|wakeup:1746037557765951|now:1746037557688460|diff:77491|
[2025/04/30 18:25:57 688466] [debug] |xqc_engine_main_logic|END|now:1746037557687975|
[2025/04/30 18:25:57 688474] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557688474|
[2025/04/30 18:25:57 688487] [debug] |xqc_engine_wakeup_after|wakeup:1746037557765951|now:1746037557688487|diff:77464|
[2025/04/30 18:25:57 688494] [debug] |xqc_engine_main_logic|END|now:1746037557688474|
[2025/04/30 18:25:57 689815] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557689813|
[2025/04/30 18:25:57 689831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 689840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:894|
[2025/04/30 18:25:57 689846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:895|
[2025/04/30 18:25:57 689854] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:895|
[2025/04/30 18:25:57 689860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 689899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2291|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2292|path_largest_ack:2291|
[2025/04/30 18:25:57 689906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1973390|prior_time:1746037557636787|is_app_limited:0|send_elapse:50649|ack_elapse:53026|ctl_first_sent_time:1746037557638377|lagest_ack_time:1746037557689813|curr_delivered:2034598|
[2025/04/30 18:25:57 689912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557638377|
[2025/04/30 18:25:57 689918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:88||sndq_packets_used_bytes:0|sndq_packets_free:173|
[2025/04/30 18:25:57 689924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2292|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2292|path_largest_ack:2292|
[2025/04/30 18:25:57 689975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61208|prior_delivered:1975790|prior_time:1746037557638700|is_app_limited:0|send_elapse:52391|ack_elapse:51113|ctl_first_sent_time:1746037557640250|lagest_ack_time:1746037557689813|curr_delivered:2035798|
[2025/04/30 18:25:57 689982] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557640250|
[2025/04/30 18:25:57 690008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:87||sndq_packets_used_bytes:0|sndq_packets_free:174|
[2025/04/30 18:25:57 690014] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49324|rttvar:821|minrtt:30790|latest_rtt:49563|ack_delay:1000|
[2025/04/30 18:25:57 690020] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49229|rttvar:806|minrtt:30790|latest_rtt:49563|ack_delay:1000|
[2025/04/30 18:25:57 690026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2292|lost_pn:2289|thresh:3|
[2025/04/30 18:25:57 690032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 690037] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 690043] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49229|rtt_var:806|pto_duration:52453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 690049] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 690054] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 690067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 690073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557765796|now:1746037557690042|interv:75754|
[2025/04/30 18:25:57 690078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557765796|now:1746037557690042|interval:75754|pto_count:0|srtt:49229
[2025/04/30 18:25:57 690084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52391, ack_elapse 51113, delivered 60008|rate 1145387|lost 495|
[2025/04/30 18:25:57 690090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1145387) in round 31|
[2025/04/30 18:25:57 690096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 690101] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 690106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557640250|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 690112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557640250|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 690118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57609|srtt:49229|latest_rtt:49563|min_rtt:30790|applimit:0|lost:494|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 690126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:895|largest:895|pns:2|
[2025/04/30 18:25:57 690132] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:895|frame:ACK |recv_time:1746037557689813|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 690139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677689813|now:1746037557689813|interv:120000000|
[2025/04/30 18:25:57 690145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677689813|now:1746037557689813|interv:120000000|
[2025/04/30 18:25:57 690150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557765951|pq_index:0|
[2025/04/30 18:25:57 690155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557687975|
[2025/04/30 18:25:57 690161] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557690161|
[2025/04/30 18:25:57 690168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557690166|
[2025/04/30 18:25:57 690176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49229|min_srtt:49229|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 690182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 690193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49229|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 690200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2252|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 690207] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49229|min_srtt:49229|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 690213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 690219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49229|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 690224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 690230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49229|min_srtt:49229|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 690236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2056206|
[2025/04/30 18:25:57 690241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 690246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 690252] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 690258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 690264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:2252|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 690270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 690276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 690281] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2341|
[2025/04/30 18:25:57 690324] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2341|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557690291|stream_id:0|stream_offset:1950096|
[2025/04/30 18:25:57 690334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2341|origin_pktnum:2252|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 690341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 690347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49229|rtt_var:806|pto_duration:52453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 690359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 690364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 690369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 690375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557767744|now:1746037557690347|interv:77397|
[2025/04/30 18:25:57 690380] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557767744|now:1746037557690347|interval:77397|pto_count:0|srtt:49229
[2025/04/30 18:25:57 690386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58809|
[2025/04/30 18:25:57 690393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 690398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 690405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 690410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2342|
[2025/04/30 18:25:57 690647] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2342|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557690418|stream_id:0|stream_offset:2055027|
[2025/04/30 18:25:57 690659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2342|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 690665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 690731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49229|rtt_var:806|pto_duration:52453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 690738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 690743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 690748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 690754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557767871|now:1746037557690730|interv:77141|
[2025/04/30 18:25:57 690759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557767871|now:1746037557690730|interval:77141|pto_count:0|srtt:49229
[2025/04/30 18:25:57 690765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60009|
[2025/04/30 18:25:57 690772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557767871|
[2025/04/30 18:25:57 690778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557767871|
[2025/04/30 18:25:57 690783] [debug] |xqc_engine_wakeup_after|wakeup:1746037557767871|now:1746037557690783|diff:77088|
[2025/04/30 18:25:57 690795] [debug] |xqc_engine_main_logic|END|now:1746037557690166|
[2025/04/30 18:25:57 690802] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557690802|
[2025/04/30 18:25:57 690807] [debug] |xqc_engine_wakeup_after|wakeup:1746037557767871|now:1746037557690807|diff:77064|
[2025/04/30 18:25:57 690812] [debug] |xqc_engine_main_logic|END|now:1746037557690802|
[2025/04/30 18:25:57 691561] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557691560|
[2025/04/30 18:25:57 691576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 691584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:895|
[2025/04/30 18:25:57 691589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:896|
[2025/04/30 18:25:57 691597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:896|
[2025/04/30 18:25:57 691602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 691624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2293|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2294|path_largest_ack:2293|
[2025/04/30 18:25:57 691631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1975790|prior_time:1746037557638700|is_app_limited:0|send_elapse:52509|ack_elapse:52860|ctl_first_sent_time:1746037557640368|lagest_ack_time:1746037557691560|curr_delivered:2036998|
[2025/04/30 18:25:57 691638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557640368|
[2025/04/30 18:25:57 691643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:86||sndq_packets_used_bytes:0|sndq_packets_free:175|
[2025/04/30 18:25:57 691649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2294|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2294|path_largest_ack:2294|
[2025/04/30 18:25:57 691655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:61208|prior_delivered:1978190|prior_time:1746037557640719|is_app_limited:0|send_elapse:50729|ack_elapse:50841|ctl_first_sent_time:1746037557642316|lagest_ack_time:1746037557691560|curr_delivered:2038198|
[2025/04/30 18:25:57 691661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557642316|
[2025/04/30 18:25:57 691666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:85||sndq_packets_used_bytes:0|sndq_packets_free:176|
[2025/04/30 18:25:57 691672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49229|rttvar:806|minrtt:30790|latest_rtt:49244|ack_delay:1000|
[2025/04/30 18:25:57 691677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49106|rttvar:851|minrtt:30790|latest_rtt:49244|ack_delay:1000|
[2025/04/30 18:25:57 691710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2294|lost_pn:2291|thresh:3|
[2025/04/30 18:25:57 691715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 691751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 691758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49106|rtt_var:851|pto_duration:52510|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 691800] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 691806] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 691811] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 691816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557767928|now:1746037557691757|interv:76171|
[2025/04/30 18:25:57 691821] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557767928|now:1746037557691757|interval:76171|pto_count:0|srtt:49106
[2025/04/30 18:25:57 691827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50729, ack_elapse 50841, delivered 60008|rate 1180307|lost 495|
[2025/04/30 18:25:57 691833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180307) in round 31|
[2025/04/30 18:25:57 691838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 691844] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 691849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557642316|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 691855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557642316|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 691861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57609|srtt:49106|latest_rtt:49244|min_rtt:30790|applimit:0|lost:495|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 691869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:896|largest:896|pns:2|
[2025/04/30 18:25:57 691875] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:896|frame:ACK |recv_time:1746037557691560|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 691881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677691560|now:1746037557691560|interv:120000000|
[2025/04/30 18:25:57 691887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677691560|now:1746037557691560|interv:120000000|
[2025/04/30 18:25:57 691892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557767871|pq_index:0|
[2025/04/30 18:25:57 691898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557690166|
[2025/04/30 18:25:57 691903] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557691903|
[2025/04/30 18:25:57 691910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557691908|
[2025/04/30 18:25:57 691918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49106|min_srtt:49106|path_bw:1210318|loss_rate:2.96|path_pto:0|
[2025/04/30 18:25:57 691931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2056206|
[2025/04/30 18:25:57 691937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49106|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 691943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 691949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49106|min_srtt:49106|path_bw:1210318|loss_rate:2.96|path_pto:0|
[2025/04/30 18:25:57 691955] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2057385|
[2025/04/30 18:25:57 691961] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49106|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 691967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 691972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49106|min_srtt:49106|path_bw:1210318|loss_rate:2.96|path_pto:0|
[2025/04/30 18:25:57 691978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2058564|
[2025/04/30 18:25:57 691984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 692006] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 692011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 692017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 692023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 692029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2056206|
[2025/04/30 18:25:57 692035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 692042] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2343|
[2025/04/30 18:25:57 692125] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2343|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557692051|stream_id:0|stream_offset:2056206|
[2025/04/30 18:25:57 692134] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2343|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 692140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 692151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49106|rtt_var:851|pto_duration:52510|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 692157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 692162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 692167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 692172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557769561|now:1746037557692151|interv:77410|
[2025/04/30 18:25:57 692177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557769561|now:1746037557692151|interval:77410|pto_count:0|srtt:49106
[2025/04/30 18:25:57 692184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58809|
[2025/04/30 18:25:57 692190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 692299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2057385|
[2025/04/30 18:25:57 692307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 692313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2344|
[2025/04/30 18:25:57 692428] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2344|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557692322|stream_id:0|stream_offset:2057385|
[2025/04/30 18:25:57 692437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2344|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 692453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 692459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49106|rtt_var:851|pto_duration:52510|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 692465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 692470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 692475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 692480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557769832|now:1746037557692459|interv:77373|
[2025/04/30 18:25:57 692485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557769832|now:1746037557692459|interval:77373|pto_count:0|srtt:49106
[2025/04/30 18:25:57 692491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60009|
[2025/04/30 18:25:57 692498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557769832|
[2025/04/30 18:25:57 692503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557769832|
[2025/04/30 18:25:57 692515] [debug] |xqc_engine_wakeup_after|wakeup:1746037557769832|now:1746037557692514|diff:77318|
[2025/04/30 18:25:57 692520] [debug] |xqc_engine_main_logic|END|now:1746037557691908|
[2025/04/30 18:25:57 692527] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557692527|
[2025/04/30 18:25:57 692532] [debug] |xqc_engine_wakeup_after|wakeup:1746037557769832|now:1746037557692532|diff:77300|
[2025/04/30 18:25:57 692537] [debug] |xqc_engine_main_logic|END|now:1746037557692527|
[2025/04/30 18:25:57 693634] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557693633|
[2025/04/30 18:25:57 693649] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 693657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:896|
[2025/04/30 18:25:57 693663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:897|
[2025/04/30 18:25:57 693670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:897|
[2025/04/30 18:25:57 693676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 693682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2295|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2296|path_largest_ack:2295|
[2025/04/30 18:25:57 693689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1978190|prior_time:1746037557640719|is_app_limited:0|send_elapse:50847|ack_elapse:52914|ctl_first_sent_time:1746037557642434|lagest_ack_time:1746037557693633|curr_delivered:2039398|
[2025/04/30 18:25:57 693695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557642434|
[2025/04/30 18:25:57 693728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:84||sndq_packets_used_bytes:0|sndq_packets_free:177|
[2025/04/30 18:25:57 693764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2296|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2296|path_largest_ack:2296|
[2025/04/30 18:25:57 693770] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1978190|prior_time:1746037557640719|is_app_limited:0|send_elapse:50847|ack_elapse:52914|ctl_first_sent_time:1746037557642434|lagest_ack_time:1746037557693633|curr_delivered:2040598|
[2025/04/30 18:25:57 693776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557642541|
[2025/04/30 18:25:57 693781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:83||sndq_packets_used_bytes:0|sndq_packets_free:178|
[2025/04/30 18:25:57 693787] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49106|rttvar:851|minrtt:30790|latest_rtt:51092|ack_delay:1000|
[2025/04/30 18:25:57 693801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49229|rttvar:885|minrtt:30790|latest_rtt:51092|ack_delay:1000|
[2025/04/30 18:25:57 693807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2296|lost_pn:2293|thresh:3|
[2025/04/30 18:25:57 693813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 693818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 693824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49229|rtt_var:885|pto_duration:52769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 693836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 693841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 693847] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 693852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557770091|now:1746037557693823|interv:76268|
[2025/04/30 18:25:57 693857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557770091|now:1746037557693823|interval:76268|pto_count:0|srtt:49229
[2025/04/30 18:25:57 693863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50847, ack_elapse 52914, delivered 62408|rate 1179423|lost 495|
[2025/04/30 18:25:57 693869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179423) in round 31|
[2025/04/30 18:25:57 693875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 693880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 693885] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557642541|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 693892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557642541|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 693898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57609|srtt:49229|latest_rtt:51092|min_rtt:30790|applimit:0|lost:495|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 693906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:897|largest:897|pns:2|
[2025/04/30 18:25:57 693912] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:897|frame:ACK |recv_time:1746037557693633|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 693918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677693633|now:1746037557693633|interv:120000000|
[2025/04/30 18:25:57 693923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677693633|now:1746037557693633|interv:120000000|
[2025/04/30 18:25:57 693929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557769832|pq_index:0|
[2025/04/30 18:25:57 693934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557691908|
[2025/04/30 18:25:57 693940] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557693940|
[2025/04/30 18:25:57 693947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557693945|
[2025/04/30 18:25:57 693959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49229|min_srtt:49229|path_bw:1210318|loss_rate:2.92|path_pto:0|
[2025/04/30 18:25:57 693965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2058564|
[2025/04/30 18:25:57 693971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49229|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 693977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 693983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49229|min_srtt:49229|path_bw:1210318|loss_rate:2.92|path_pto:0|
[2025/04/30 18:25:57 694005] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2059743|
[2025/04/30 18:25:57 694012] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49229|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 694018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 694024] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49229|min_srtt:49229|path_bw:1210318|loss_rate:2.92|path_pto:0|
[2025/04/30 18:25:57 694029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2060922|
[2025/04/30 18:25:57 694035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 694040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 694045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 694051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 694057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 694063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2058564|
[2025/04/30 18:25:57 694069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 694075] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2345|
[2025/04/30 18:25:57 694116] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2345|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557694084|stream_id:0|stream_offset:2058564|
[2025/04/30 18:25:57 694124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2345|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 694135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 694141] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49229|rtt_var:885|pto_duration:52769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 694147] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 694153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 694158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 694163] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557771853|now:1746037557694141|interv:77712|
[2025/04/30 18:25:57 694169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557771853|now:1746037557694141|interval:77712|pto_count:0|srtt:49229
[2025/04/30 18:25:57 694175] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58809|
[2025/04/30 18:25:57 694181] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 694187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2059743|
[2025/04/30 18:25:57 694193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 694199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2346|
[2025/04/30 18:25:57 694227] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2346|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557694207|stream_id:0|stream_offset:2059743|
[2025/04/30 18:25:57 694305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2346|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 694335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 694343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49229|rtt_var:885|pto_duration:52769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 694348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 694354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 694359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 694364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557771976|now:1746037557694342|interv:77634|
[2025/04/30 18:25:57 694370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557771976|now:1746037557694342|interval:77634|pto_count:0|srtt:49229
[2025/04/30 18:25:57 694376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60009|
[2025/04/30 18:25:57 694387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557771976|
[2025/04/30 18:25:57 694393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557771976|
[2025/04/30 18:25:57 694398] [debug] |xqc_engine_wakeup_after|wakeup:1746037557771976|now:1746037557694398|diff:77578|
[2025/04/30 18:25:57 694404] [debug] |xqc_engine_main_logic|END|now:1746037557693945|
[2025/04/30 18:25:57 694411] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557694411|
[2025/04/30 18:25:57 694416] [debug] |xqc_engine_wakeup_after|wakeup:1746037557771976|now:1746037557694416|diff:77560|
[2025/04/30 18:25:57 694421] [debug] |xqc_engine_main_logic|END|now:1746037557694411|
[2025/04/30 18:25:57 695679] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557695678|
[2025/04/30 18:25:57 695694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 695702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:897|
[2025/04/30 18:25:57 695708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:898|
[2025/04/30 18:25:57 695716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:898|
[2025/04/30 18:25:57 695737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 695743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2297|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2298|path_largest_ack:2297|
[2025/04/30 18:25:57 695750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1980590|prior_time:1746037557642687|is_app_limited:0|send_elapse:50911|ack_elapse:52991|ctl_first_sent_time:1746037557644389|lagest_ack_time:1746037557695678|curr_delivered:2041798|
[2025/04/30 18:25:57 695756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557644389|
[2025/04/30 18:25:57 695762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:82||sndq_packets_used_bytes:0|sndq_packets_free:179|
[2025/04/30 18:25:57 695768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2298|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2298|path_largest_ack:2298|
[2025/04/30 18:25:57 695785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1980590|prior_time:1746037557642687|is_app_limited:0|send_elapse:50911|ack_elapse:52991|ctl_first_sent_time:1746037557644389|lagest_ack_time:1746037557695678|curr_delivered:2042998|
[2025/04/30 18:25:57 695792] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557644510|
[2025/04/30 18:25:57 695797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:81||sndq_packets_used_bytes:0|sndq_packets_free:180|
[2025/04/30 18:25:57 695826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49229|rttvar:885|minrtt:30790|latest_rtt:51168|ack_delay:1000|
[2025/04/30 18:25:57 695862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49347|rttvar:898|minrtt:30790|latest_rtt:51168|ack_delay:1000|
[2025/04/30 18:25:57 695870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2298|lost_pn:2295|thresh:3|
[2025/04/30 18:25:57 695875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 695895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 695901] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49347|rtt_var:898|pto_duration:52939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 695907] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 695912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 695918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 695923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557772146|now:1746037557695901|interv:76245|
[2025/04/30 18:25:57 695929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557772146|now:1746037557695901|interval:76245|pto_count:0|srtt:49347
[2025/04/30 18:25:57 695935] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50911, ack_elapse 52991, delivered 62408|rate 1177709|lost 495|
[2025/04/30 18:25:57 695941] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177709) in round 31|
[2025/04/30 18:25:57 695946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 695952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 695957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557644510|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 695963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557644510|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 695969] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57609|srtt:49347|latest_rtt:51168|min_rtt:30790|applimit:0|lost:495|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 695977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:898|largest:898|pns:2|
[2025/04/30 18:25:57 696044] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:898|frame:ACK |recv_time:1746037557695678|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 696055] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677695678|now:1746037557695678|interv:120000000|
[2025/04/30 18:25:57 696061] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677695678|now:1746037557695678|interv:120000000|
[2025/04/30 18:25:57 696066] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557771976|pq_index:0|
[2025/04/30 18:25:57 696072] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557693945|
[2025/04/30 18:25:57 696077] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557696077|
[2025/04/30 18:25:57 696084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557696082|
[2025/04/30 18:25:57 696097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49347|min_srtt:49347|path_bw:1210318|loss_rate:2.88|path_pto:0|
[2025/04/30 18:25:57 696104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2060922|
[2025/04/30 18:25:57 696110] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49347|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 696155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 696162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49347|min_srtt:49347|path_bw:1210318|loss_rate:2.88|path_pto:0|
[2025/04/30 18:25:57 696168] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2062101|
[2025/04/30 18:25:57 696174] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49347|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 696180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 696293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49347|min_srtt:49347|path_bw:1210318|loss_rate:2.88|path_pto:0|
[2025/04/30 18:25:57 696301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2063280|
[2025/04/30 18:25:57 696308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 696313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 696318] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 696324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 696331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 696336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2060922|
[2025/04/30 18:25:57 696343] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 696348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2347|
[2025/04/30 18:25:57 696390] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2347|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557696358|stream_id:0|stream_offset:2060922|
[2025/04/30 18:25:57 696404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2347|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 696410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 696416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49347|rtt_var:898|pto_duration:52939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 696422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 696427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 696432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 696438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557774297|now:1746037557696416|interv:77881|
[2025/04/30 18:25:57 696443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557774297|now:1746037557696416|interval:77881|pto_count:0|srtt:49347
[2025/04/30 18:25:57 696449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58809|
[2025/04/30 18:25:57 696457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 696463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2062101|
[2025/04/30 18:25:57 696470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 696476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2348|
[2025/04/30 18:25:57 696509] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2348|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557696485|stream_id:0|stream_offset:2062101|
[2025/04/30 18:25:57 696517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2348|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 696524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 696530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49347|rtt_var:898|pto_duration:52939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 696536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 696541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 696546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 696552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557774424|now:1746037557696529|interv:77895|
[2025/04/30 18:25:57 696557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557774424|now:1746037557696529|interval:77895|pto_count:0|srtt:49347
[2025/04/30 18:25:57 696569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60009|
[2025/04/30 18:25:57 696576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557774424|
[2025/04/30 18:25:57 696582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557774424|
[2025/04/30 18:25:57 696588] [debug] |xqc_engine_wakeup_after|wakeup:1746037557774424|now:1746037557696587|diff:77837|
[2025/04/30 18:25:57 696594] [debug] |xqc_engine_main_logic|END|now:1746037557696082|
[2025/04/30 18:25:57 696601] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557696601|
[2025/04/30 18:25:57 696607] [debug] |xqc_engine_wakeup_after|wakeup:1746037557774424|now:1746037557696607|diff:77817|
[2025/04/30 18:25:57 696612] [debug] |xqc_engine_main_logic|END|now:1746037557696601|
[2025/04/30 18:25:57 697590] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557697588|
[2025/04/30 18:25:57 697605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 697613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:898|
[2025/04/30 18:25:57 697636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:899|
[2025/04/30 18:25:57 697644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:899|
[2025/04/30 18:25:57 697650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 697657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2299|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2300|path_largest_ack:2299|
[2025/04/30 18:25:57 697664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1982990|prior_time:1746037557644730|is_app_limited:0|send_elapse:50898|ack_elapse:52858|ctl_first_sent_time:1746037557646430|lagest_ack_time:1746037557697588|curr_delivered:2044198|
[2025/04/30 18:25:57 697671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557646430|
[2025/04/30 18:25:57 697677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:80||sndq_packets_used_bytes:0|sndq_packets_free:181|
[2025/04/30 18:25:57 697683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2300|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2300|path_largest_ack:2300|
[2025/04/30 18:25:57 697689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1982990|prior_time:1746037557644730|is_app_limited:0|send_elapse:50898|ack_elapse:52858|ctl_first_sent_time:1746037557646430|lagest_ack_time:1746037557697588|curr_delivered:2045398|
[2025/04/30 18:25:57 697696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557646587|
[2025/04/30 18:25:57 697728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:79||sndq_packets_used_bytes:0|sndq_packets_free:182|
[2025/04/30 18:25:57 697765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49347|rttvar:898|minrtt:30790|latest_rtt:51001|ack_delay:1000|
[2025/04/30 18:25:57 697771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49429|rttvar:837|minrtt:30790|latest_rtt:51001|ack_delay:1000|
[2025/04/30 18:25:57 697777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2300|lost_pn:2297|thresh:3|
[2025/04/30 18:25:57 697799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 697807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 697813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49429|rtt_var:837|pto_duration:52777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 697820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 697825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 697831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 697837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557774262|now:1746037557697813|interv:76449|
[2025/04/30 18:25:57 697843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557774262|now:1746037557697813|interval:76449|pto_count:0|srtt:49429
[2025/04/30 18:25:57 697849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50898, ack_elapse 52858, delivered 62408|rate 1180672|lost 495|
[2025/04/30 18:25:57 697856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180672) in round 31|
[2025/04/30 18:25:57 697861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 697867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 697873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557646587|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 697879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557646587|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 697886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57609|srtt:49429|latest_rtt:51001|min_rtt:30790|applimit:0|lost:495|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 697895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:899|largest:899|pns:2|
[2025/04/30 18:25:57 697901] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:899|frame:ACK |recv_time:1746037557697588|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 697908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677697588|now:1746037557697588|interv:120000000|
[2025/04/30 18:25:57 697914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677697588|now:1746037557697588|interv:120000000|
[2025/04/30 18:25:57 697919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557774424|pq_index:0|
[2025/04/30 18:25:57 697926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557696082|
[2025/04/30 18:25:57 697931] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557697931|
[2025/04/30 18:25:57 697944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557697941|
[2025/04/30 18:25:57 697952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49429|min_srtt:49429|path_bw:1210318|loss_rate:2.84|path_pto:0|
[2025/04/30 18:25:57 697958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2063280|
[2025/04/30 18:25:57 697965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 697971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 697978] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49429|min_srtt:49429|path_bw:1210318|loss_rate:2.84|path_pto:0|
[2025/04/30 18:25:57 697984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2064459|
[2025/04/30 18:25:57 698008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 698015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 698021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49429|min_srtt:49429|path_bw:1210318|loss_rate:2.84|path_pto:0|
[2025/04/30 18:25:57 698028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2065638|
[2025/04/30 18:25:57 698034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 698040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 698045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 698052] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 698058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 698064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2063280|
[2025/04/30 18:25:57 698070] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 698076] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2349|
[2025/04/30 18:25:57 698118] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2349|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557698086|stream_id:0|stream_offset:2063280|
[2025/04/30 18:25:57 698132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2349|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 698139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 698145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49429|rtt_var:837|pto_duration:52777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 698151] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 698156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 698162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 698167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557775863|now:1746037557698145|interv:77718|
[2025/04/30 18:25:57 698173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557775863|now:1746037557698145|interval:77718|pto_count:0|srtt:49429
[2025/04/30 18:25:57 698179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58809|
[2025/04/30 18:25:57 698186] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 698191] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2064459|
[2025/04/30 18:25:57 698198] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 698204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2350|
[2025/04/30 18:25:57 698232] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2350|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557698212|stream_id:0|stream_offset:2064459|
[2025/04/30 18:25:57 698240] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2350|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 698246] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 698251] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49429|rtt_var:837|pto_duration:52777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 698258] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 698263] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 698268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 698274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557775989|now:1746037557698251|interv:77738|
[2025/04/30 18:25:57 698279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557775989|now:1746037557698251|interval:77738|pto_count:0|srtt:49429
[2025/04/30 18:25:57 698291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60009|
[2025/04/30 18:25:57 698297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557775989|
[2025/04/30 18:25:57 698303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557775989|
[2025/04/30 18:25:57 698308] [debug] |xqc_engine_wakeup_after|wakeup:1746037557775989|now:1746037557698308|diff:77681|
[2025/04/30 18:25:57 698314] [debug] |xqc_engine_main_logic|END|now:1746037557697941|
[2025/04/30 18:25:57 698321] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557698321|
[2025/04/30 18:25:57 698327] [debug] |xqc_engine_wakeup_after|wakeup:1746037557775989|now:1746037557698327|diff:77662|
[2025/04/30 18:25:57 698332] [debug] |xqc_engine_main_logic|END|now:1746037557698321|
[2025/04/30 18:25:57 699520] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557699519|
[2025/04/30 18:25:57 699535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 699543] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:899|
[2025/04/30 18:25:57 699548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:900|
[2025/04/30 18:25:57 699556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:900|
[2025/04/30 18:25:57 699561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 699568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2301|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2302|path_largest_ack:2301|
[2025/04/30 18:25:57 699574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1985390|prior_time:1746037557646775|is_app_limited:0|send_elapse:52734|ack_elapse:52744|ctl_first_sent_time:1746037557648409|lagest_ack_time:1746037557699519|curr_delivered:2046598|
[2025/04/30 18:25:57 699580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557648409|
[2025/04/30 18:25:57 699586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:78||sndq_packets_used_bytes:0|sndq_packets_free:183|
[2025/04/30 18:25:57 699592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2302|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2302|path_largest_ack:2302|
[2025/04/30 18:25:57 699598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1985390|prior_time:1746037557646775|is_app_limited:0|send_elapse:52734|ack_elapse:52744|ctl_first_sent_time:1746037557648409|lagest_ack_time:1746037557699519|curr_delivered:2047798|
[2025/04/30 18:25:57 699604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557648538|
[2025/04/30 18:25:57 699609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:77||sndq_packets_used_bytes:0|sndq_packets_free:184|
[2025/04/30 18:25:57 699615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49429|rttvar:837|minrtt:30790|latest_rtt:50981|ack_delay:1000|
[2025/04/30 18:25:57 699620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49498|rttvar:766|minrtt:30790|latest_rtt:50981|ack_delay:1000|
[2025/04/30 18:25:57 699633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2302|lost_pn:2299|thresh:3|
[2025/04/30 18:25:57 699639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 699644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 699650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49498|rtt_var:766|pto_duration:52562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 699656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 699661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 699666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 699671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557775774|now:1746037557699649|interv:76125|
[2025/04/30 18:25:57 699677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557775774|now:1746037557699649|interval:76125|pto_count:0|srtt:49498
[2025/04/30 18:25:57 699684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52734, ack_elapse 52744, delivered 62408|rate 1183224|lost 495|
[2025/04/30 18:25:57 699690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183224) in round 31|
[2025/04/30 18:25:57 699696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 699702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 699708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557648538|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 699714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557648538|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 699721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57609|srtt:49498|latest_rtt:50981|min_rtt:30790|applimit:0|lost:495|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 699730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:900|largest:900|pns:2|
[2025/04/30 18:25:57 699736] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:900|frame:ACK |recv_time:1746037557699519|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 699743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677699519|now:1746037557699519|interv:120000000|
[2025/04/30 18:25:57 699749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677699519|now:1746037557699519|interv:120000000|
[2025/04/30 18:25:57 699755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557775989|pq_index:0|
[2025/04/30 18:25:57 699762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557697941|
[2025/04/30 18:25:57 699772] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557699772|
[2025/04/30 18:25:57 699780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557699778|
[2025/04/30 18:25:57 699788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49498|min_srtt:49498|path_bw:1210318|loss_rate:2.80|path_pto:0|
[2025/04/30 18:25:57 699794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2065638|
[2025/04/30 18:25:57 699801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49498|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 699807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 699814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49498|min_srtt:49498|path_bw:1210318|loss_rate:2.80|path_pto:0|
[2025/04/30 18:25:57 699820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2066817|
[2025/04/30 18:25:57 699826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49498|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 699833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 699839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49498|min_srtt:49498|path_bw:1210318|loss_rate:2.80|path_pto:0|
[2025/04/30 18:25:57 699845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2067996|
[2025/04/30 18:25:57 699851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 699857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 699862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 699867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 699873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 699879] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2065638|
[2025/04/30 18:25:57 699886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 699896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2351|
[2025/04/30 18:25:57 699938] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2351|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557699906|stream_id:0|stream_offset:2065638|
[2025/04/30 18:25:57 699947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2351|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 699954] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 699960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49498|rtt_var:766|pto_duration:52562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 699966] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 699972] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 700027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 700038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557777468|now:1746037557699960|interv:77508|
[2025/04/30 18:25:57 700044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557777468|now:1746037557699960|interval:77508|pto_count:0|srtt:49498
[2025/04/30 18:25:57 700050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58809|
[2025/04/30 18:25:57 700057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 700063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2066817|
[2025/04/30 18:25:57 700069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 700074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2352|
[2025/04/30 18:25:57 700151] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2352|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557700083|stream_id:0|stream_offset:2066817|
[2025/04/30 18:25:57 700161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2352|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 700167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 700173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49498|rtt_var:766|pto_duration:52562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 700179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 700184] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 700189] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 700195] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557777645|now:1746037557700173|interv:77472|
[2025/04/30 18:25:57 700206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557777645|now:1746037557700173|interval:77472|pto_count:0|srtt:49498
[2025/04/30 18:25:57 700212] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60009|
[2025/04/30 18:25:57 700218] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557777645|
[2025/04/30 18:25:57 700224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557777645|
[2025/04/30 18:25:57 700229] [debug] |xqc_engine_wakeup_after|wakeup:1746037557777645|now:1746037557700229|diff:77416|
[2025/04/30 18:25:57 700236] [debug] |xqc_engine_main_logic|END|now:1746037557699778|
[2025/04/30 18:25:57 700243] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557700243|
[2025/04/30 18:25:57 700249] [debug] |xqc_engine_wakeup_after|wakeup:1746037557777645|now:1746037557700249|diff:77396|
[2025/04/30 18:25:57 700254] [debug] |xqc_engine_main_logic|END|now:1746037557700243|
[2025/04/30 18:25:57 701550] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557701548|
[2025/04/30 18:25:57 701565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 701574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:900|
[2025/04/30 18:25:57 701580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:901|
[2025/04/30 18:25:57 701589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:901|
[2025/04/30 18:25:57 701595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 701602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2303|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2304|path_largest_ack:2303|
[2025/04/30 18:25:57 701609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1987790|prior_time:1746037557648847|is_app_limited:0|send_elapse:52734|ack_elapse:52701|ctl_first_sent_time:1746037557650555|lagest_ack_time:1746037557701548|curr_delivered:2048998|
[2025/04/30 18:25:57 701616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557650555|
[2025/04/30 18:25:57 701623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:76||sndq_packets_used_bytes:0|sndq_packets_free:185|
[2025/04/30 18:25:57 701629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2304|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2304|path_largest_ack:2304|
[2025/04/30 18:25:57 701635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:62408|prior_delivered:1987790|prior_time:1746037557648847|is_app_limited:0|send_elapse:52734|ack_elapse:52701|ctl_first_sent_time:1746037557650555|lagest_ack_time:1746037557701548|curr_delivered:2050198|
[2025/04/30 18:25:57 701641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557650692|
[2025/04/30 18:25:57 701646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:75||sndq_packets_used_bytes:0|sndq_packets_free:186|
[2025/04/30 18:25:57 701651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49498|rttvar:766|minrtt:30790|latest_rtt:50856|ack_delay:1000|
[2025/04/30 18:25:57 701657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49543|rttvar:664|minrtt:30790|latest_rtt:50856|ack_delay:1000|
[2025/04/30 18:25:57 701669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2304|lost_pn:2301|thresh:3|
[2025/04/30 18:25:57 701675] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 701681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 701686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49543|rtt_var:664|pto_duration:52199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 701692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 701697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 701702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 701708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557777282|now:1746037557701686|interv:75596|
[2025/04/30 18:25:57 701713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557777282|now:1746037557701686|interval:75596|pto_count:0|srtt:49543
[2025/04/30 18:25:57 701719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 52734, ack_elapse 52701, delivered 62408|rate 1183449|lost 495|
[2025/04/30 18:25:57 701725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183449) in round 31|
[2025/04/30 18:25:57 701731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 701736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 701742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557650692|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 701748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557650692|recovery:1|recovery_start:1746037557653901|packet_conservation:1|next_round_delivered:1992590|
[2025/04/30 18:25:57 701755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:61208|full_bw_reached:1|inflight:57609|srtt:49543|latest_rtt:50856|min_rtt:30790|applimit:0|lost:495|recovery:1|recovery_start:1746037557653901|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 701763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:901|largest:901|pns:2|
[2025/04/30 18:25:57 701769] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:901|frame:ACK |recv_time:1746037557701548|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 701775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677701548|now:1746037557701548|interv:120000000|
[2025/04/30 18:25:57 701781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677701548|now:1746037557701548|interv:120000000|
[2025/04/30 18:25:57 701791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557777645|pq_index:0|
[2025/04/30 18:25:57 701796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557699778|
[2025/04/30 18:25:57 701802] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557701802|
[2025/04/30 18:25:57 701809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557701807|
[2025/04/30 18:25:57 701817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49543|min_srtt:49543|path_bw:1210318|loss_rate:2.76|path_pto:0|
[2025/04/30 18:25:57 701823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2067996|
[2025/04/30 18:25:57 701829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 701835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 701841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49543|min_srtt:49543|path_bw:1210318|loss_rate:2.76|path_pto:0|
[2025/04/30 18:25:57 701846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2069175|
[2025/04/30 18:25:57 701853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 701859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 701864] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49543|min_srtt:49543|path_bw:1210318|loss_rate:2.76|path_pto:0|
[2025/04/30 18:25:57 701870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2070354|
[2025/04/30 18:25:57 701876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:25:57 701881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:25:57 701886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:25:57 701892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:000056099A2326FC|
[2025/04/30 18:25:57 701898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 701903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2067996|
[2025/04/30 18:25:57 701913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 701919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2353|
[2025/04/30 18:25:57 701960] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2353|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557701928|stream_id:0|stream_offset:2067996|
[2025/04/30 18:25:57 701968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2353|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 701974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 701980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49543|rtt_var:664|pto_duration:52199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 702010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 702016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 702021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 702026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557779127|now:1746037557701980|interv:77147|
[2025/04/30 18:25:57 702032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557779127|now:1746037557701980|interval:77147|pto_count:0|srtt:49543
[2025/04/30 18:25:57 702038] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:58809|
[2025/04/30 18:25:57 702044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 702050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61208|conn:000056099A2326FC|stream_id:0|stream_offset:2069175|
[2025/04/30 18:25:57 702056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 702062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2354|
[2025/04/30 18:25:57 702210] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2354|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557702070|stream_id:0|stream_offset:2069175|
[2025/04/30 18:25:57 702221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2354|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 702228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 702233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49543|rtt_var:664|pto_duration:52199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 702239] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 702245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 702250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 702261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557779269|now:1746037557702233|interv:77036|
[2025/04/30 18:25:57 702267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557779269|now:1746037557702233|interval:77036|pto_count:0|srtt:49543
[2025/04/30 18:25:57 702273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61208|inflight:60009|
[2025/04/30 18:25:57 702279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557779269|
[2025/04/30 18:25:57 702285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557779269|
[2025/04/30 18:25:57 702291] [debug] |xqc_engine_wakeup_after|wakeup:1746037557779269|now:1746037557702290|diff:76979|
[2025/04/30 18:25:57 702296] [debug] |xqc_engine_main_logic|END|now:1746037557701807|
[2025/04/30 18:25:57 702303] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557702303|
[2025/04/30 18:25:57 702309] [debug] |xqc_engine_wakeup_after|wakeup:1746037557779269|now:1746037557702309|diff:76960|
[2025/04/30 18:25:57 702314] [debug] |xqc_engine_main_logic|END|now:1746037557702303|
[2025/04/30 18:25:57 703736] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557703734|
[2025/04/30 18:25:57 703751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 703759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:901|
[2025/04/30 18:25:57 703765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:902|
[2025/04/30 18:25:57 703773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:902|
[2025/04/30 18:25:57 703778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 703785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2305|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2306|path_largest_ack:2305|
[2025/04/30 18:25:57 703791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:64808|prior_delivered:1987790|prior_time:1746037557648847|is_app_limited:0|send_elapse:54224|ack_elapse:54887|ctl_first_sent_time:1746037557652045|lagest_ack_time:1746037557703734|curr_delivered:2051398|
[2025/04/30 18:25:57 703825] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557652045|
[2025/04/30 18:25:57 703831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:74||sndq_packets_used_bytes:0|sndq_packets_free:187|
[2025/04/30 18:25:57 703837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2306|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2306|path_largest_ack:2306|
[2025/04/30 18:25:57 703843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60008|prior_delivered:1992590|prior_time:1746037557653710|is_app_limited:0|send_elapse:50594|ack_elapse:50024|ctl_first_sent_time:1746037557654227|lagest_ack_time:1746037557703734|curr_delivered:2052598|
[2025/04/30 18:25:57 703849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557654227|
[2025/04/30 18:25:57 703855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:73||sndq_packets_used_bytes:0|sndq_packets_free:188|
[2025/04/30 18:25:57 703860] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49543|rttvar:664|minrtt:30790|latest_rtt:49507|ack_delay:1000|
[2025/04/30 18:25:57 703873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49414|rttvar:757|minrtt:30790|latest_rtt:49507|ack_delay:1000|
[2025/04/30 18:25:57 703893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2306|lost_pn:2303|thresh:3|
[2025/04/30 18:25:57 703899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 703905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 703910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49414|rtt_var:757|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 703917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 703922] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 703927] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:25:57 703933] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557779512|now:1746037557703910|interv:75602|
[2025/04/30 18:25:57 703938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557779512|now:1746037557703910|interval:75602|pto_count:0|srtt:49414
[2025/04/30 18:25:57 703944] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50594, ack_elapse 50024, delivered 60008|rate 1186069|lost 495|
[2025/04/30 18:25:57 703950] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 31 -> 32|
[2025/04/30 18:25:57 703957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186069) in round 32|
[2025/04/30 18:25:57 703962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 703968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 703973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61208|packet_lost:0|acked:2400|po_sent_time:1746037557654227|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 703979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557654227|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 704001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:57609|srtt:49414|latest_rtt:49507|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:57 704013] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:902|largest:902|pns:2|
[2025/04/30 18:25:57 704019] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:902|frame:ACK |recv_time:1746037557703734|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 704025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677703734|now:1746037557703734|interv:120000000|
[2025/04/30 18:25:57 704035] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677703734|now:1746037557703734|interv:120000000|
[2025/04/30 18:25:57 704041] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557779269|pq_index:0|
[2025/04/30 18:25:57 704047] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557701807|
[2025/04/30 18:25:57 704052] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557704052|
[2025/04/30 18:25:57 704059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557704057|
[2025/04/30 18:25:57 704067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2070354|
[2025/04/30 18:25:57 704079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2071533|
[2025/04/30 18:25:57 704103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704114] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704120] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2072712|
[2025/04/30 18:25:57 704126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704132] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704137] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2073891|
[2025/04/30 18:25:57 704153] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704159] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2075070|
[2025/04/30 18:25:57 704176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704182] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704187] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2076249|
[2025/04/30 18:25:57 704199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704204] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2077428|
[2025/04/30 18:25:57 704221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704227] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704233] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2078607|
[2025/04/30 18:25:57 704244] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704259] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704264] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2079786|
[2025/04/30 18:25:57 704270] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704276] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704282] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704287] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2080965|
[2025/04/30 18:25:57 704293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704309] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2082144|
[2025/04/30 18:25:57 704315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2083323|
[2025/04/30 18:25:57 704338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704349] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2084502|
[2025/04/30 18:25:57 704365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2085681|
[2025/04/30 18:25:57 704387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704403] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2086860|
[2025/04/30 18:25:57 704409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704426] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2088039|
[2025/04/30 18:25:57 704431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2089218|
[2025/04/30 18:25:57 704454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2090397|
[2025/04/30 18:25:57 704480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2091576|
[2025/04/30 18:25:57 704502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2092755|
[2025/04/30 18:25:57 704525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2093934|
[2025/04/30 18:25:57 704548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2095113|
[2025/04/30 18:25:57 704575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2096292|
[2025/04/30 18:25:57 704598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 704610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:49414|min_srtt:49414|path_bw:1210318|loss_rate:2.72|path_pto:0|
[2025/04/30 18:25:57 704616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:881|schedule_bytes:27600|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2097152|
[2025/04/30 18:25:57 704622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:49414|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 704628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:881|reinj:0|path_class:0|
[2025/04/30 18:25:57 704634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 704640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2070354|
[2025/04/30 18:25:57 704646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 704651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2355|
[2025/04/30 18:25:57 704692] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2355|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037557704661|stream_id:0|stream_offset:2070354|
[2025/04/30 18:25:57 704701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2355|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 704707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:25:57 704713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49414|rtt_var:757|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 704719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 704725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 704740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:25:57 704746] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557782103|now:1746037557704713|interv:77390|
[2025/04/30 18:25:57 704751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557782103|now:1746037557704713|interval:77390|pto_count:0|srtt:49414
[2025/04/30 18:25:57 704757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:58809|
[2025/04/30 18:25:57 704763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 704769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2071533|
[2025/04/30 18:25:57 704775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 704781] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2356|
[2025/04/30 18:25:57 704812] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2356|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037557704788|stream_id:0|stream_offset:2071533|
[2025/04/30 18:25:57 704820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2356|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 704826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:25:57 704831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49414|rtt_var:757|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 704837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 704843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 704848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:25:57 704853] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557782230|now:1746037557704831|interv:77399|
[2025/04/30 18:25:57 704858] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557782230|now:1746037557704831|interval:77399|pto_count:0|srtt:49414
[2025/04/30 18:25:57 704865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:60009|
[2025/04/30 18:25:57 704870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 704876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2072712|
[2025/04/30 18:25:57 704882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 704887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2357|
[2025/04/30 18:25:57 704912] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2357|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037557704895|stream_id:0|stream_offset:2072712|
[2025/04/30 18:25:57 704924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2357|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 704930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:25:57 704936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49414|rtt_var:757|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 704942] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 704947] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 704952] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:25:57 704957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557782337|now:1746037557704936|interv:77401|
[2025/04/30 18:25:57 704962] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557782337|now:1746037557704936|interval:77401|pto_count:0|srtt:49414
[2025/04/30 18:25:57 704968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:61209|
[2025/04/30 18:25:57 704974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 704980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2073891|
[2025/04/30 18:25:57 705001] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 705010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2358|
[2025/04/30 18:25:57 705037] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2358|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037557705018|stream_id:0|stream_offset:2073891|
[2025/04/30 18:25:57 705045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2358|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 705051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:25:57 705056] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49414|rtt_var:757|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 705062] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 705067] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 705073] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:25:57 705078] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557782460|now:1746037557705056|interv:77404|
[2025/04/30 18:25:57 705083] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557782460|now:1746037557705056|interval:77404|pto_count:0|srtt:49414
[2025/04/30 18:25:57 705094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:62409|
[2025/04/30 18:25:57 705100] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 705106] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2075070|
[2025/04/30 18:25:57 705111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 705117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2359|
[2025/04/30 18:25:57 705148] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2359|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62409|now:1746037557705124|stream_id:0|stream_offset:2075070|
[2025/04/30 18:25:57 705155] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2359|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 705161] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:62409|applimit:0|
[2025/04/30 18:25:57 705166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49414|rtt_var:757|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 705172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 705177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 705183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63609|
[2025/04/30 18:25:57 705188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557782566|now:1746037557705166|interv:77400|
[2025/04/30 18:25:57 705193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557782566|now:1746037557705166|interval:77400|pto_count:0|srtt:49414
[2025/04/30 18:25:57 705199] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:63609|
[2025/04/30 18:25:57 705205] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 705210] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2076249|
[2025/04/30 18:25:57 705217] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 705222] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2360|
[2025/04/30 18:25:57 705250] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2360|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63609|now:1746037557705229|stream_id:0|stream_offset:2076249|
[2025/04/30 18:25:57 705257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2360|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 705268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:63609|applimit:0|
[2025/04/30 18:25:57 705274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49414|rtt_var:757|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 705280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 705285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 705290] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:25:57 705296] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557782671|now:1746037557705274|interv:77397|
[2025/04/30 18:25:57 705301] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557782671|now:1746037557705274|interval:77397|pto_count:0|srtt:49414
[2025/04/30 18:25:57 705307] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:64809|
[2025/04/30 18:25:57 705314] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 705320] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2077428|
[2025/04/30 18:25:57 705327] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 705333] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2361|
[2025/04/30 18:25:57 705366] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2361|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037557705342|stream_id:0|stream_offset:2077428|
[2025/04/30 18:25:57 705375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2361|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 705382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:25:57 705387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49414|rtt_var:757|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 705394] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 705399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 705405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:25:57 705410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557782784|now:1746037557705387|interv:77397|
[2025/04/30 18:25:57 705416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557782784|now:1746037557705387|interval:77397|pto_count:0|srtt:49414
[2025/04/30 18:25:57 705422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:66009|
[2025/04/30 18:25:57 705429] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 705440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2078607|
[2025/04/30 18:25:57 705446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 705452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2362|
[2025/04/30 18:25:57 705479] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2362|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037557705460|stream_id:0|stream_offset:2078607|
[2025/04/30 18:25:57 705487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2362|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 705493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:25:57 705499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49414|rtt_var:757|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 705505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 705511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 705516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:25:57 705522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557782902|now:1746037557705499|interv:77403|
[2025/04/30 18:25:57 705528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557782902|now:1746037557705499|interval:77403|pto_count:0|srtt:49414
[2025/04/30 18:25:57 705534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:67209|
[2025/04/30 18:25:57 705540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 705545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2079786|
[2025/04/30 18:25:57 705551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 705556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557706556|now:1746037557705556|interv:1000|
[2025/04/30 18:25:57 705561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 705566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 705572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557706556|
[2025/04/30 18:25:57 705577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557706556|
[2025/04/30 18:25:57 705583] [debug] |xqc_engine_wakeup_after|wakeup:1746037557706556|now:1746037557705583|diff:973|
[2025/04/30 18:25:57 705589] [debug] |xqc_engine_main_logic|END|now:1746037557704057|
[2025/04/30 18:25:57 705596] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557705596|
[2025/04/30 18:25:57 705601] [debug] |xqc_engine_wakeup_after|wakeup:1746037557706556|now:1746037557705601|diff:955|
[2025/04/30 18:25:57 705611] [debug] |xqc_engine_main_logic|END|now:1746037557705596|
[2025/04/30 18:25:57 706683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557706683|
[2025/04/30 18:25:57 706697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557706556|pq_index:0|
[2025/04/30 18:25:57 706704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557704057|
[2025/04/30 18:25:57 706711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557706709|
[2025/04/30 18:25:57 706717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557706556|now:1746037557706709|
[2025/04/30 18:25:57 706723] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557706556|now:1746037557706709|
[2025/04/30 18:25:57 706728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 706736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 706742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2079786|
[2025/04/30 18:25:57 706748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 706754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2363|
[2025/04/30 18:25:57 706795] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2363|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67209|now:1746037557706764|stream_id:0|stream_offset:2079786|
[2025/04/30 18:25:57 706804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2363|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 706810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67209|applimit:0|
[2025/04/30 18:25:57 706816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49414|rtt_var:757|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 706822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 706827] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 706832] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68409|
[2025/04/30 18:25:57 706838] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557784206|now:1746037557706816|interv:77390|
[2025/04/30 18:25:57 706843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557784206|now:1746037557706816|interval:77390|pto_count:0|srtt:49414
[2025/04/30 18:25:57 706849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:68409|
[2025/04/30 18:25:57 706856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 706869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68409|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2080965|
[2025/04/30 18:25:57 706875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 706880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2364|
[2025/04/30 18:25:57 706911] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2364|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68409|now:1746037557706888|stream_id:0|stream_offset:2080965|
[2025/04/30 18:25:57 706919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2364|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 706925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68409|applimit:0|
[2025/04/30 18:25:57 706931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49414|rtt_var:757|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 706937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 706943] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 706949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69609|
[2025/04/30 18:25:57 707009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557784330|now:1746037557706931|interv:77399|
[2025/04/30 18:25:57 707016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557784330|now:1746037557706931|interval:77399|pto_count:0|srtt:49414
[2025/04/30 18:25:57 707023] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:69609|
[2025/04/30 18:25:57 707030] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 707036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2082144|
[2025/04/30 18:25:57 707089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 707096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557708096|now:1746037557707096|interv:1000|
[2025/04/30 18:25:57 707102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 707107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 707113] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557708096|
[2025/04/30 18:25:57 707118] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557708096|
[2025/04/30 18:25:57 707124] [debug] |xqc_engine_wakeup_after|wakeup:1746037557708096|now:1746037557707124|diff:972|
[2025/04/30 18:25:57 707250] [debug] |xqc_engine_main_logic|END|now:1746037557706709|
[2025/04/30 18:25:57 707745] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557707744|
[2025/04/30 18:25:57 707757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 707774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:902|
[2025/04/30 18:25:57 707780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:904|
[2025/04/30 18:25:57 707788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:904|
[2025/04/30 18:25:57 707794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 707801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2307|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2310|path_largest_ack:2307|
[2025/04/30 18:25:57 707808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:61208|prior_delivered:1992590|prior_time:1746037557653710|is_app_limited:0|send_elapse:50747|ack_elapse:54034|ctl_first_sent_time:1746037557654380|lagest_ack_time:1746037557707744|curr_delivered:2053798|
[2025/04/30 18:25:57 707816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557654380|
[2025/04/30 18:25:57 707822] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:72||sndq_packets_used_bytes:0|sndq_packets_free:189|
[2025/04/30 18:25:57 707829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2308|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2310|path_largest_ack:2308|
[2025/04/30 18:25:57 707835] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60008|prior_delivered:1994990|prior_time:1746037557655652|is_app_limited:0|send_elapse:50198|ack_elapse:52092|ctl_first_sent_time:1746037557656069|lagest_ack_time:1746037557707744|curr_delivered:2054998|
[2025/04/30 18:25:57 707842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557656069|
[2025/04/30 18:25:57 707848] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:71||sndq_packets_used_bytes:0|sndq_packets_free:190|
[2025/04/30 18:25:57 707855] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2309|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2310|path_largest_ack:2309|
[2025/04/30 18:25:57 707861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60008|prior_delivered:1994990|prior_time:1746037557655652|is_app_limited:0|send_elapse:50198|ack_elapse:52092|ctl_first_sent_time:1746037557656069|lagest_ack_time:1746037557707744|curr_delivered:2056198|
[2025/04/30 18:25:57 707867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557656190|
[2025/04/30 18:25:57 707873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:70||sndq_packets_used_bytes:0|sndq_packets_free:191|
[2025/04/30 18:25:57 707880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2310|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2310|path_largest_ack:2310|
[2025/04/30 18:25:57 707886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60008|prior_delivered:1997390|prior_time:1746037557657628|is_app_limited:0|send_elapse:49875|ack_elapse:50116|ctl_first_sent_time:1746037557658035|lagest_ack_time:1746037557707744|curr_delivered:2057398|
[2025/04/30 18:25:57 707893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557658035|
[2025/04/30 18:25:57 707899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:69||sndq_packets_used_bytes:0|sndq_packets_free:192|
[2025/04/30 18:25:57 707910] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49414|rttvar:757|minrtt:30790|latest_rtt:49709|ack_delay:1000|
[2025/04/30 18:25:57 707917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49326|rttvar:744|minrtt:30790|latest_rtt:49709|ack_delay:1000|
[2025/04/30 18:25:57 707923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2310|lost_pn:2307|thresh:3|
[2025/04/30 18:25:57 707930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 707938] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 707945] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49326|rtt_var:744|pto_duration:52302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 707953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 707959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 707965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:25:57 707970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557784190|now:1746037557707944|interv:76246|
[2025/04/30 18:25:57 708063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557784190|now:1746037557707944|interval:76246|pto_count:0|srtt:49326
[2025/04/30 18:25:57 708071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49875, ack_elapse 50116, delivered 60008|rate 1197382|lost 495|
[2025/04/30 18:25:57 708077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197382) in round 32|
[2025/04/30 18:25:57 708082] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 708088] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 708093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:4800|po_sent_time:1746037557658035|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 708099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:4800|po_sent_time:1746037557658035|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 708405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:64809|srtt:49326|latest_rtt:49709|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 708417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:904|largest:904|pns:2|
[2025/04/30 18:25:57 708425] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:904|frame:ACK |recv_time:1746037557707744|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 708433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677707744|now:1746037557707744|interv:120000000|
[2025/04/30 18:25:57 708448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677707744|now:1746037557707744|interv:120000000|
[2025/04/30 18:25:57 708455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557708096|pq_index:0|
[2025/04/30 18:25:57 708462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557706709|
[2025/04/30 18:25:57 708469] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557708468|
[2025/04/30 18:25:57 708477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557708475|
[2025/04/30 18:25:57 708485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557708096|now:1746037557708475|
[2025/04/30 18:25:57 708491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557708096|now:1746037557708475|
[2025/04/30 18:25:57 708496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 708503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 708509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2082144|
[2025/04/30 18:25:57 708516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 708522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2365|
[2025/04/30 18:25:57 708571] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2365|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037557708532|stream_id:0|stream_offset:2082144|
[2025/04/30 18:25:57 708579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2365|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 708586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:25:57 708592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49326|rtt_var:744|pto_duration:52302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 708598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 708604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 708609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:25:57 708615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557785834|now:1746037557708592|interv:77242|
[2025/04/30 18:25:57 708621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557785834|now:1746037557708592|interval:77242|pto_count:0|srtt:49326
[2025/04/30 18:25:57 708627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:66009|
[2025/04/30 18:25:57 708634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 708646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2083323|
[2025/04/30 18:25:57 708653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 708658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2366|
[2025/04/30 18:25:57 708690] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2366|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037557708666|stream_id:0|stream_offset:2083323|
[2025/04/30 18:25:57 708698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2366|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 708705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:25:57 708710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49326|rtt_var:744|pto_duration:52302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 708717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 708722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 708727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:25:57 708733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557785968|now:1746037557708710|interv:77258|
[2025/04/30 18:25:57 708739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557785968|now:1746037557708710|interval:77258|pto_count:0|srtt:49326
[2025/04/30 18:25:57 708745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:67209|
[2025/04/30 18:25:57 708751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 708757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2084502|
[2025/04/30 18:25:57 708763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 708769] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557709769|now:1746037557708769|interv:1000|
[2025/04/30 18:25:57 708774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 708780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 708785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557709769|
[2025/04/30 18:25:57 708791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557709769|
[2025/04/30 18:25:57 708796] [debug] |xqc_engine_wakeup_after|wakeup:1746037557709769|now:1746037557708796|diff:973|
[2025/04/30 18:25:57 708802] [debug] |xqc_engine_main_logic|END|now:1746037557708475|
[2025/04/30 18:25:57 708809] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557708809|
[2025/04/30 18:25:57 708815] [debug] |xqc_engine_wakeup_after|wakeup:1746037557709769|now:1746037557708815|diff:954|
[2025/04/30 18:25:57 708825] [debug] |xqc_engine_main_logic|END|now:1746037557708809|
[2025/04/30 18:25:57 709615] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557709614|
[2025/04/30 18:25:57 709630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 709638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:904|
[2025/04/30 18:25:57 709644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:905|
[2025/04/30 18:25:57 709652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:905|
[2025/04/30 18:25:57 709690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 709697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2311|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2312|path_largest_ack:2311|
[2025/04/30 18:25:57 709704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:61208|prior_delivered:1997390|prior_time:1746037557657628|is_app_limited:0|send_elapse:50017|ack_elapse:51986|ctl_first_sent_time:1746037557658177|lagest_ack_time:1746037557709614|curr_delivered:2058598|
[2025/04/30 18:25:57 709711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557658177|
[2025/04/30 18:25:57 709717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:68||sndq_packets_used_bytes:0|sndq_packets_free:193|
[2025/04/30 18:25:57 709724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2312|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2312|path_largest_ack:2312|
[2025/04/30 18:25:57 709730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60008|prior_delivered:1999790|prior_time:1746037557659569|is_app_limited:0|send_elapse:50067|ack_elapse:50045|ctl_first_sent_time:1746037557659955|lagest_ack_time:1746037557709614|curr_delivered:2059798|
[2025/04/30 18:25:57 709737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557659955|
[2025/04/30 18:25:57 709743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:67||sndq_packets_used_bytes:0|sndq_packets_free:194|
[2025/04/30 18:25:57 709778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49326|rttvar:744|minrtt:30790|latest_rtt:49659|ack_delay:1000|
[2025/04/30 18:25:57 709784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49243|rttvar:724|minrtt:30790|latest_rtt:49659|ack_delay:1000|
[2025/04/30 18:25:57 709790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2312|lost_pn:2309|thresh:3|
[2025/04/30 18:25:57 709795] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 709801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 709807] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49243|rtt_var:724|pto_duration:52139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 709814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 709819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 709850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:25:57 709857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557785805|now:1746037557709807|interv:75998|
[2025/04/30 18:25:57 709863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557785805|now:1746037557709807|interval:75998|pto_count:0|srtt:49243
[2025/04/30 18:25:57 709869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50067, ack_elapse 50045, delivered 60008|rate 1198553|lost 495|
[2025/04/30 18:25:57 709876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198553) in round 32|
[2025/04/30 18:25:57 709882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 709887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 709893] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557659955|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 709900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557659955|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 709906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:64809|srtt:49243|latest_rtt:49659|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 709914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:905|largest:905|pns:2|
[2025/04/30 18:25:57 709967] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:905|frame:ACK |recv_time:1746037557709614|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 709975] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677709614|now:1746037557709614|interv:120000000|
[2025/04/30 18:25:57 709981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677709614|now:1746037557709614|interv:120000000|
[2025/04/30 18:25:57 710018] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557709769|pq_index:0|
[2025/04/30 18:25:57 710025] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557708475|
[2025/04/30 18:25:57 710031] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557710031|
[2025/04/30 18:25:57 710051] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557710049|
[2025/04/30 18:25:57 710058] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557709769|now:1746037557710049|
[2025/04/30 18:25:57 710064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557709769|now:1746037557710049|
[2025/04/30 18:25:57 710069] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 710077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 710112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2084502|
[2025/04/30 18:25:57 710119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 710124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2367|
[2025/04/30 18:25:57 710274] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2367|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037557710134|stream_id:0|stream_offset:2084502|
[2025/04/30 18:25:57 710285] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2367|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 710291] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:25:57 710297] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49243|rtt_var:724|pto_duration:52139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 710303] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 710308] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 710313] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:25:57 710319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557787273|now:1746037557710297|interv:76976|
[2025/04/30 18:25:57 710324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557787273|now:1746037557710297|interval:76976|pto_count:0|srtt:49243
[2025/04/30 18:25:57 710330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:66009|
[2025/04/30 18:25:57 710336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 710342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2085681|
[2025/04/30 18:25:57 710348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 710353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2368|
[2025/04/30 18:25:57 710393] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2368|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037557710363|stream_id:0|stream_offset:2085681|
[2025/04/30 18:25:57 710401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2368|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 710408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:25:57 710413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49243|rtt_var:724|pto_duration:52139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 710425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 710430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 710436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:25:57 710441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557787502|now:1746037557710413|interv:77089|
[2025/04/30 18:25:57 710446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557787502|now:1746037557710413|interval:77089|pto_count:0|srtt:49243
[2025/04/30 18:25:57 710452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:67209|
[2025/04/30 18:25:57 710458] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 710464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2086860|
[2025/04/30 18:25:57 710470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 710475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557711475|now:1746037557710475|interv:1000|
[2025/04/30 18:25:57 710481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 710486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 710491] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557711475|
[2025/04/30 18:25:57 710496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557711475|
[2025/04/30 18:25:57 710501] [debug] |xqc_engine_wakeup_after|wakeup:1746037557711475|now:1746037557710501|diff:974|
[2025/04/30 18:25:57 710507] [debug] |xqc_engine_main_logic|END|now:1746037557710049|
[2025/04/30 18:25:57 710514] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557710514|
[2025/04/30 18:25:57 710519] [debug] |xqc_engine_wakeup_after|wakeup:1746037557711475|now:1746037557710519|diff:956|
[2025/04/30 18:25:57 710524] [debug] |xqc_engine_main_logic|END|now:1746037557710514|
[2025/04/30 18:25:57 711597] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557711597|
[2025/04/30 18:25:57 711612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557711475|pq_index:0|
[2025/04/30 18:25:57 711618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557710049|
[2025/04/30 18:25:57 711626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557711624|
[2025/04/30 18:25:57 711632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557711475|now:1746037557711624|
[2025/04/30 18:25:57 711638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557711475|now:1746037557711624|
[2025/04/30 18:25:57 711643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 711650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 711662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2086860|
[2025/04/30 18:25:57 711669] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 711674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2369|
[2025/04/30 18:25:57 711715] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2369|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67209|now:1746037557711685|stream_id:0|stream_offset:2086860|
[2025/04/30 18:25:57 711724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2369|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 711730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67209|applimit:0|
[2025/04/30 18:25:57 711737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49243|rtt_var:724|pto_duration:52139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 711744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 711749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 711755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68409|
[2025/04/30 18:25:57 711760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557788824|now:1746037557711737|interv:77087|
[2025/04/30 18:25:57 711765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557788824|now:1746037557711737|interval:77087|pto_count:0|srtt:49243
[2025/04/30 18:25:57 711771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:68409|
[2025/04/30 18:25:57 711777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 711783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68409|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2088039|
[2025/04/30 18:25:57 711789] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 711794] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2370|
[2025/04/30 18:25:57 711826] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2370|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68409|now:1746037557711802|stream_id:0|stream_offset:2088039|
[2025/04/30 18:25:57 711834] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2370|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 711841] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68409|applimit:0|
[2025/04/30 18:25:57 711846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49243|rtt_var:724|pto_duration:52139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 711852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 711862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 711867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69609|
[2025/04/30 18:25:57 711873] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557788941|now:1746037557711846|interv:77095|
[2025/04/30 18:25:57 711878] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557788941|now:1746037557711846|interval:77095|pto_count:0|srtt:49243
[2025/04/30 18:25:57 711884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:69609|
[2025/04/30 18:25:57 711891] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 711896] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2089218|
[2025/04/30 18:25:57 711903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 711908] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557712908|now:1746037557711908|interv:1000|
[2025/04/30 18:25:57 711913] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 711918] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 711923] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557712908|
[2025/04/30 18:25:57 711929] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557712908|
[2025/04/30 18:25:57 711934] [debug] |xqc_engine_wakeup_after|wakeup:1746037557712908|now:1746037557711934|diff:974|
[2025/04/30 18:25:57 711940] [debug] |xqc_engine_main_logic|END|now:1746037557711624|
[2025/04/30 18:25:57 711953] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557711952|
[2025/04/30 18:25:57 711960] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 711968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:905|
[2025/04/30 18:25:57 711973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:906|
[2025/04/30 18:25:57 711981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:906|
[2025/04/30 18:25:57 712008] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 712015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2313|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2314|path_largest_ack:2313|
[2025/04/30 18:25:57 712022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:61208|prior_delivered:1999790|prior_time:1746037557659569|is_app_limited:0|send_elapse:50212|ack_elapse:52383|ctl_first_sent_time:1746037557660100|lagest_ack_time:1746037557711952|curr_delivered:2060998|
[2025/04/30 18:25:57 712029] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557660100|
[2025/04/30 18:25:57 712036] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:66||sndq_packets_used_bytes:0|sndq_packets_free:195|
[2025/04/30 18:25:57 712064] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2314|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2314|path_largest_ack:2314|
[2025/04/30 18:25:57 712077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60008|prior_delivered:2002190|prior_time:1746037557661591|is_app_limited:0|send_elapse:51945|ack_elapse:50361|ctl_first_sent_time:1746037557663281|lagest_ack_time:1746037557711952|curr_delivered:2062198|
[2025/04/30 18:25:57 712084] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557663281|
[2025/04/30 18:25:57 712090] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:65||sndq_packets_used_bytes:0|sndq_packets_free:196|
[2025/04/30 18:25:57 712096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49243|rttvar:724|minrtt:30790|latest_rtt:48671|ack_delay:1000|
[2025/04/30 18:25:57 712102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49046|rttvar:936|minrtt:30790|latest_rtt:48671|ack_delay:1000|
[2025/04/30 18:25:57 712158] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2314|lost_pn:2311|thresh:3|
[2025/04/30 18:25:57 712196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 712203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 712209] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49046|rtt_var:936|pto_duration:52790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 712215] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 712221] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 712226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:25:57 712232] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557789592|now:1746037557712209|interv:77383|
[2025/04/30 18:25:57 712237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557789592|now:1746037557712209|interval:77383|pto_count:0|srtt:49046
[2025/04/30 18:25:57 712243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51945, ack_elapse 50361, delivered 60008|rate 1155221|lost 495|
[2025/04/30 18:25:57 712268] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155221) in round 32|
[2025/04/30 18:25:57 712274] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 712280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 712286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557663281|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 712292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557663281|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 712298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:67209|srtt:49046|latest_rtt:48671|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 712311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:906|largest:906|pns:2|
[2025/04/30 18:25:57 712317] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:906|frame:ACK |recv_time:1746037557711952|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 712324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677711952|now:1746037557711952|interv:120000000|
[2025/04/30 18:25:57 712329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677711952|now:1746037557711952|interv:120000000|
[2025/04/30 18:25:57 712335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557712908|pq_index:0|
[2025/04/30 18:25:57 712340] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557711624|
[2025/04/30 18:25:57 712346] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557712346|
[2025/04/30 18:25:57 712352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557712350|
[2025/04/30 18:25:57 712360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 712366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2089218|
[2025/04/30 18:25:57 712372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 712377] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 712382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557712908|
[2025/04/30 18:25:57 712387] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557712908|
[2025/04/30 18:25:57 712392] [debug] |xqc_engine_wakeup_after|wakeup:1746037557712908|now:1746037557712392|diff:516|
[2025/04/30 18:25:57 712398] [debug] |xqc_engine_main_logic|END|now:1746037557712350|
[2025/04/30 18:25:57 712405] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557712405|
[2025/04/30 18:25:57 712410] [debug] |xqc_engine_wakeup_after|wakeup:1746037557712908|now:1746037557712410|diff:498|
[2025/04/30 18:25:57 712415] [debug] |xqc_engine_main_logic|END|now:1746037557712405|
[2025/04/30 18:25:57 713448] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557713447|
[2025/04/30 18:25:57 713505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 713515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:906|
[2025/04/30 18:25:57 713521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:907|
[2025/04/30 18:25:57 713529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:907|
[2025/04/30 18:25:57 713534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 713540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2315|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2316|path_largest_ack:2315|
[2025/04/30 18:25:57 713553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:61208|prior_delivered:2002190|prior_time:1746037557661591|is_app_limited:0|send_elapse:52105|ack_elapse:51856|ctl_first_sent_time:1746037557663441|lagest_ack_time:1746037557713447|curr_delivered:2063398|
[2025/04/30 18:25:57 713560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557663441|
[2025/04/30 18:25:57 713566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:64||sndq_packets_used_bytes:0|sndq_packets_free:197|
[2025/04/30 18:25:57 713572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2316|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2316|path_largest_ack:2316|
[2025/04/30 18:25:57 713578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60008|prior_delivered:2004590|prior_time:1746037557663944|is_app_limited:0|send_elapse:51656|ack_elapse:49503|ctl_first_sent_time:1746037557664353|lagest_ack_time:1746037557713447|curr_delivered:2064598|
[2025/04/30 18:25:57 713584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557664353|
[2025/04/30 18:25:57 713590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:63||sndq_packets_used_bytes:0|sndq_packets_free:198|
[2025/04/30 18:25:57 713596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49046|rttvar:936|minrtt:30790|latest_rtt:49094|ack_delay:0|
[2025/04/30 18:25:57 713602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49052|rttvar:714|minrtt:30790|latest_rtt:49094|ack_delay:0|
[2025/04/30 18:25:57 713607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2316|lost_pn:2313|thresh:3|
[2025/04/30 18:25:57 713613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 713619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 713624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49052|rtt_var:714|pto_duration:51908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 713631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 713636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 713641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:25:57 713647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557788710|now:1746037557713624|interv:75086|
[2025/04/30 18:25:57 713653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557788710|now:1746037557713624|interval:75086|pto_count:0|srtt:49052
[2025/04/30 18:25:57 713659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51656, ack_elapse 49503, delivered 60008|rate 1161684|lost 495|
[2025/04/30 18:25:57 713665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161684) in round 32|
[2025/04/30 18:25:57 713671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 713682] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 713687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557664353|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 713693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557664353|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 713699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:64809|srtt:49052|latest_rtt:49094|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 713707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:907|largest:907|pns:2|
[2025/04/30 18:25:57 713713] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:907|frame:ACK |recv_time:1746037557713447|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 713719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677713447|now:1746037557713447|interv:120000000|
[2025/04/30 18:25:57 713725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677713447|now:1746037557713447|interv:120000000|
[2025/04/30 18:25:57 713730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557712908|pq_index:0|
[2025/04/30 18:25:57 713735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557712350|
[2025/04/30 18:25:57 713741] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557713741|
[2025/04/30 18:25:57 713748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557713746|
[2025/04/30 18:25:57 713754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557712908|now:1746037557713746|
[2025/04/30 18:25:57 713759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557712908|now:1746037557713746|
[2025/04/30 18:25:57 713764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 713771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 713777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2089218|
[2025/04/30 18:25:57 713783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 713788] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2371|
[2025/04/30 18:25:57 713830] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2371|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037557713797|stream_id:0|stream_offset:2089218|
[2025/04/30 18:25:57 713839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2371|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 713850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:25:57 713856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49052|rtt_var:714|pto_duration:51908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 713862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 713867] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 713872] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:25:57 713877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557790705|now:1746037557713856|interv:76849|
[2025/04/30 18:25:57 713882] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557790705|now:1746037557713856|interval:76849|pto_count:0|srtt:49052
[2025/04/30 18:25:57 713888] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:66009|
[2025/04/30 18:25:57 713895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 713900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2090397|
[2025/04/30 18:25:57 713906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 713912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2372|
[2025/04/30 18:25:57 713943] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2372|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037557713919|stream_id:0|stream_offset:2090397|
[2025/04/30 18:25:57 713951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2372|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 713957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:25:57 713963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49052|rtt_var:714|pto_duration:51908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 713968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 713974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 713979] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:25:57 713984] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557790827|now:1746037557713962|interv:76865|
[2025/04/30 18:25:57 714011] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557790827|now:1746037557713962|interval:76865|pto_count:0|srtt:49052
[2025/04/30 18:25:57 714017] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:67209|
[2025/04/30 18:25:57 714028] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 714034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2091576|
[2025/04/30 18:25:57 714039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 714045] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2373|
[2025/04/30 18:25:57 714077] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2373|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67209|now:1746037557714053|stream_id:0|stream_offset:2091576|
[2025/04/30 18:25:57 714085] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2373|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 714091] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67209|applimit:0|
[2025/04/30 18:25:57 714096] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49052|rtt_var:714|pto_duration:51908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 714102] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 714107] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 714112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68409|
[2025/04/30 18:25:57 714117] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557790961|now:1746037557714096|interv:76865|
[2025/04/30 18:25:57 714123] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557790961|now:1746037557714096|interval:76865|pto_count:0|srtt:49052
[2025/04/30 18:25:57 714129] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:68409|
[2025/04/30 18:25:57 714135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 714140] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68409|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2092755|
[2025/04/30 18:25:57 714146] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 714152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557715151|now:1746037557714151|interv:1000|
[2025/04/30 18:25:57 714157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 714162] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 714167] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557715151|
[2025/04/30 18:25:57 714172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557715151|
[2025/04/30 18:25:57 714178] [debug] |xqc_engine_wakeup_after|wakeup:1746037557715151|now:1746037557714178|diff:973|
[2025/04/30 18:25:57 714211] [debug] |xqc_engine_main_logic|END|now:1746037557713746|
[2025/04/30 18:25:57 714225] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557714225|
[2025/04/30 18:25:57 714231] [debug] |xqc_engine_wakeup_after|wakeup:1746037557715151|now:1746037557714231|diff:920|
[2025/04/30 18:25:57 714236] [debug] |xqc_engine_main_logic|END|now:1746037557714225|
[2025/04/30 18:25:57 715311] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557715311|
[2025/04/30 18:25:57 715325] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557715151|pq_index:0|
[2025/04/30 18:25:57 715332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557713746|
[2025/04/30 18:25:57 715339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557715337|
[2025/04/30 18:25:57 715346] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557715151|now:1746037557715337|
[2025/04/30 18:25:57 715352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557715151|now:1746037557715337|
[2025/04/30 18:25:57 715358] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 715366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 715372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68409|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2092755|
[2025/04/30 18:25:57 715379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 715385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2374|
[2025/04/30 18:25:57 715431] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2374|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68409|now:1746037557715396|stream_id:0|stream_offset:2092755|
[2025/04/30 18:25:57 715440] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2374|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 715447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68409|applimit:0|
[2025/04/30 18:25:57 715453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49052|rtt_var:714|pto_duration:51908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 715460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 715466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 715471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69609|
[2025/04/30 18:25:57 715477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557792304|now:1746037557715453|interv:76851|
[2025/04/30 18:25:57 715482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557792304|now:1746037557715453|interval:76851|pto_count:0|srtt:49052
[2025/04/30 18:25:57 715490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:69609|
[2025/04/30 18:25:57 715497] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 715511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2093934|
[2025/04/30 18:25:57 715518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 715524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557716524|now:1746037557715524|interv:1000|
[2025/04/30 18:25:57 715530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 715558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 715564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557716524|
[2025/04/30 18:25:57 715570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557716524|
[2025/04/30 18:25:57 715576] [debug] |xqc_engine_wakeup_after|wakeup:1746037557716524|now:1746037557715576|diff:948|
[2025/04/30 18:25:57 715582] [debug] |xqc_engine_main_logic|END|now:1746037557715337|
[2025/04/30 18:25:57 715594] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557715593|
[2025/04/30 18:25:57 715601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 715608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:907|
[2025/04/30 18:25:57 715614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:908|
[2025/04/30 18:25:57 715621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:908|
[2025/04/30 18:25:57 715627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 715635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2317|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2318|path_largest_ack:2317|
[2025/04/30 18:25:57 715641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:61208|prior_delivered:2004590|prior_time:1746037557663944|is_app_limited:0|send_elapse:51785|ack_elapse:51649|ctl_first_sent_time:1746037557664482|lagest_ack_time:1746037557715593|curr_delivered:2065798|
[2025/04/30 18:25:57 715648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557664482|
[2025/04/30 18:25:57 715654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:62||sndq_packets_used_bytes:0|sndq_packets_free:199|
[2025/04/30 18:25:57 715661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2318|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2318|path_largest_ack:2318|
[2025/04/30 18:25:57 715667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60008|prior_delivered:2006990|prior_time:1746037557665586|is_app_limited:0|send_elapse:49587|ack_elapse:50007|ctl_first_sent_time:1746037557665941|lagest_ack_time:1746037557715593|curr_delivered:2066998|
[2025/04/30 18:25:57 715674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557665941|
[2025/04/30 18:25:57 715680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:61||sndq_packets_used_bytes:0|sndq_packets_free:200|
[2025/04/30 18:25:57 715686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49052|rttvar:714|minrtt:30790|latest_rtt:49652|ack_delay:1000|
[2025/04/30 18:25:57 715697] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49002|rttvar:636|minrtt:30790|latest_rtt:49652|ack_delay:1000|
[2025/04/30 18:25:57 715703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2318|lost_pn:2315|thresh:3|
[2025/04/30 18:25:57 715709] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 715715] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 715721] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49002|rtt_var:636|pto_duration:51546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 715727] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 715733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 715738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:25:57 715744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557791942|now:1746037557715721|interv:76221|
[2025/04/30 18:25:57 715749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557791942|now:1746037557715721|interval:76221|pto_count:0|srtt:49002
[2025/04/30 18:25:57 715756] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49587, ack_elapse 50007, delivered 60008|rate 1199992|lost 495|
[2025/04/30 18:25:57 715763] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199992) in round 32|
[2025/04/30 18:25:57 715768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 715774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 715780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557665941|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 715786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557665941|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 715793] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:67209|srtt:49002|latest_rtt:49652|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 715801] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:908|largest:908|pns:2|
[2025/04/30 18:25:57 715807] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:908|frame:ACK |recv_time:1746037557715593|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 715814] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677715593|now:1746037557715593|interv:120000000|
[2025/04/30 18:25:57 715820] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677715593|now:1746037557715593|interv:120000000|
[2025/04/30 18:25:57 715831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557716524|pq_index:0|
[2025/04/30 18:25:57 715837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557715337|
[2025/04/30 18:25:57 715843] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557715843|
[2025/04/30 18:25:57 715850] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557715848|
[2025/04/30 18:25:57 715859] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 715865] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2093934|
[2025/04/30 18:25:57 715892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 715898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 715903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557716524|
[2025/04/30 18:25:57 715909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557716524|
[2025/04/30 18:25:57 715914] [debug] |xqc_engine_wakeup_after|wakeup:1746037557716524|now:1746037557715914|diff:610|
[2025/04/30 18:25:57 715921] [debug] |xqc_engine_main_logic|END|now:1746037557715848|
[2025/04/30 18:25:57 715953] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557715953|
[2025/04/30 18:25:57 715959] [debug] |xqc_engine_wakeup_after|wakeup:1746037557716524|now:1746037557715959|diff:565|
[2025/04/30 18:25:57 715965] [debug] |xqc_engine_main_logic|END|now:1746037557715953|
[2025/04/30 18:25:57 717058] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557717058|
[2025/04/30 18:25:57 717071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557716524|pq_index:0|
[2025/04/30 18:25:57 717079] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557715848|
[2025/04/30 18:25:57 717086] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557717084|
[2025/04/30 18:25:57 717093] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557716524|now:1746037557717084|
[2025/04/30 18:25:57 717099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557716524|now:1746037557717084|
[2025/04/30 18:25:57 717104] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 717112] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 717165] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2093934|
[2025/04/30 18:25:57 717173] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 717180] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2375|
[2025/04/30 18:25:57 717255] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2375|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67209|now:1746037557717222|stream_id:0|stream_offset:2093934|
[2025/04/30 18:25:57 717265] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2375|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 717272] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:67209|applimit:0|
[2025/04/30 18:25:57 717278] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49002|rtt_var:636|pto_duration:51546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 717294] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 717300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 717305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68409|
[2025/04/30 18:25:57 717311] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557793768|now:1746037557717278|interv:76490|
[2025/04/30 18:25:57 717316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557793768|now:1746037557717278|interval:76490|pto_count:0|srtt:49002
[2025/04/30 18:25:57 717323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:68409|
[2025/04/30 18:25:57 717330] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 717336] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68409|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2095113|
[2025/04/30 18:25:57 717342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 717348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2376|
[2025/04/30 18:25:57 717381] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2376|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68409|now:1746037557717356|stream_id:0|stream_offset:2095113|
[2025/04/30 18:25:57 717389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2376|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 717395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68409|applimit:0|
[2025/04/30 18:25:57 717401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49002|rtt_var:636|pto_duration:51546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 717408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 717414] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 717420] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69609|
[2025/04/30 18:25:57 717431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557793902|now:1746037557717401|interv:76501|
[2025/04/30 18:25:57 717437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557793902|now:1746037557717401|interval:76501|pto_count:0|srtt:49002
[2025/04/30 18:25:57 717449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:69609|
[2025/04/30 18:25:57 717456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 717462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69609|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2096292|
[2025/04/30 18:25:57 717469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 717474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2377|
[2025/04/30 18:25:57 717509] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2377|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69609|now:1746037557717483|stream_id:0|stream_offset:2096292|
[2025/04/30 18:25:57 717517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2377|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 717523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:69609|applimit:0|
[2025/04/30 18:25:57 717528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49002|rtt_var:636|pto_duration:51546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 717534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 717540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 717545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 70809|
[2025/04/30 18:25:57 717551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557794029|now:1746037557717528|interv:76501|
[2025/04/30 18:25:57 717556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557794029|now:1746037557717528|interval:76501|pto_count:0|srtt:49002
[2025/04/30 18:25:57 717562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:70809|
[2025/04/30 18:25:57 717569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:881|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 717574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:881|schedule_bytes:0|inflight:70809|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2097152|
[2025/04/30 18:25:57 717581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:25:57 717586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PACING|expire:1746037557718586|now:1746037557717586|interv:1000|
[2025/04/30 18:25:57 717592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:25:57 717597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 717603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557718586|
[2025/04/30 18:25:57 717609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557718586|
[2025/04/30 18:25:57 717619] [debug] |xqc_engine_wakeup_after|wakeup:1746037557718586|now:1746037557717619|diff:967|
[2025/04/30 18:25:57 717625] [debug] |xqc_engine_main_logic|END|now:1746037557717084|
[2025/04/30 18:25:57 717638] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557717637|
[2025/04/30 18:25:57 717645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 717652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:908|
[2025/04/30 18:25:57 717657] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:909|
[2025/04/30 18:25:57 717664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:909|
[2025/04/30 18:25:57 717670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 717677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2319|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2320|path_largest_ack:2319|
[2025/04/30 18:25:57 717683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:61208|prior_delivered:2006990|prior_time:1746037557665586|is_app_limited:0|send_elapse:49733|ack_elapse:52051|ctl_first_sent_time:1746037557666087|lagest_ack_time:1746037557717637|curr_delivered:2068198|
[2025/04/30 18:25:57 717690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557666087|
[2025/04/30 18:25:57 717696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:60||sndq_packets_used_bytes:0|sndq_packets_free:201|
[2025/04/30 18:25:57 717702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2320|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2320|path_largest_ack:2320|
[2025/04/30 18:25:57 717754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60008|prior_delivered:2009390|prior_time:1746037557667546|is_app_limited:0|send_elapse:50902|ack_elapse:50091|ctl_first_sent_time:1746037557669233|lagest_ack_time:1746037557717637|curr_delivered:2069398|
[2025/04/30 18:25:57 717762] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557669233|
[2025/04/30 18:25:57 717768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:59||sndq_packets_used_bytes:0|sndq_packets_free:202|
[2025/04/30 18:25:57 717774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49002|rttvar:636|minrtt:30790|latest_rtt:48404|ack_delay:1000|
[2025/04/30 18:25:57 717780] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48802|rttvar:876|minrtt:30790|latest_rtt:48404|ack_delay:1000|
[2025/04/30 18:25:57 717786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2320|lost_pn:2317|thresh:3|
[2025/04/30 18:25:57 717810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 717817] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 717823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48802|rtt_var:876|pto_duration:52306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 717829] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 717840] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 717846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 68409|
[2025/04/30 18:25:57 717851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557794789|now:1746037557717823|interv:76966|
[2025/04/30 18:25:57 717856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557794789|now:1746037557717823|interval:76966|pto_count:0|srtt:48802
[2025/04/30 18:25:57 717863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50902, ack_elapse 50091, delivered 60008|rate 1178892|lost 495|
[2025/04/30 18:25:57 717869] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178892) in round 32|
[2025/04/30 18:25:57 717875] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 717880] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 717886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557669233|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 717892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557669233|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 717898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:68409|srtt:48802|latest_rtt:48404|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 717906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:909|largest:909|pns:2|
[2025/04/30 18:25:57 717913] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:909|frame:ACK |recv_time:1746037557717637|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 717919] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677717637|now:1746037557717637|interv:120000000|
[2025/04/30 18:25:57 717925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677717637|now:1746037557717637|interv:120000000|
[2025/04/30 18:25:57 717931] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557718586|pq_index:0|
[2025/04/30 18:25:57 717936] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557717084|
[2025/04/30 18:25:57 717942] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557717942|
[2025/04/30 18:25:57 717949] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557717947|
[2025/04/30 18:25:57 717958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:881|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 717964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:881|schedule_bytes:0|inflight:68409|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2097152|
[2025/04/30 18:25:57 717980] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:25:57 717999] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:25:57 718010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557718586|
[2025/04/30 18:25:57 718016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557718586|
[2025/04/30 18:25:57 718021] [debug] |xqc_engine_wakeup_after|wakeup:1746037557718586|now:1746037557718021|diff:565|
[2025/04/30 18:25:57 718027] [debug] |xqc_engine_main_logic|END|now:1746037557717947|
[2025/04/30 18:25:57 718035] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557718034|
[2025/04/30 18:25:57 718040] [debug] |xqc_engine_wakeup_after|wakeup:1746037557718586|now:1746037557718040|diff:546|
[2025/04/30 18:25:57 718045] [debug] |xqc_engine_main_logic|END|now:1746037557718034|
[2025/04/30 18:25:57 719109] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557719109|
[2025/04/30 18:25:57 719124] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557718586|pq_index:0|
[2025/04/30 18:25:57 719131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557717947|
[2025/04/30 18:25:57 719138] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557719137|
[2025/04/30 18:25:57 719145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037557718586|now:1746037557719137|
[2025/04/30 18:25:57 719152] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:PACING|expire_time:1746037557718586|now:1746037557719137|
[2025/04/30 18:25:57 719157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:PACING|
[2025/04/30 18:25:57 719166] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:881|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 719172] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:881|schedule_bytes:0|inflight:68409|cwnd:105200|conn:000056099A2326FC|stream_id:0|stream_offset:2097152|
[2025/04/30 18:25:57 719179] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 719185] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2378|
[2025/04/30 18:25:57 719230] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2378|size:881|sent:897|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68409|now:1746037557719195|stream_id:0|stream_offset:2097152|
[2025/04/30 18:25:57 719238] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2378|origin_pktnum:0|size:881|enc_size:897|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 719245] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:68409|applimit:0|
[2025/04/30 18:25:57 719250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48802|rtt_var:876|pto_duration:52306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 719257] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 719262] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 719275] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 69290|
[2025/04/30 18:25:57 719280] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557796501|now:1746037557719250|interv:77251|
[2025/04/30 18:25:57 719286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557796501|now:1746037557719250|interval:77251|pto_count:0|srtt:48802
[2025/04/30 18:25:57 719293] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105200|inflight:69290|
[2025/04/30 18:25:57 719299] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557796501|
[2025/04/30 18:25:57 719305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557796501|
[2025/04/30 18:25:57 719310] [debug] |xqc_engine_wakeup_after|wakeup:1746037557796501|now:1746037557719310|diff:77191|
[2025/04/30 18:25:57 719317] [debug] |xqc_engine_main_logic|END|now:1746037557719137|
[2025/04/30 18:25:57 721204] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557721203|
[2025/04/30 18:25:57 721220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 721228] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:909|
[2025/04/30 18:25:57 721234] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:910|
[2025/04/30 18:25:57 721242] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:910|
[2025/04/30 18:25:57 721247] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 721254] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2321|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2323|path_largest_ack:2321|
[2025/04/30 18:25:57 721261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:61208|prior_delivered:2009390|prior_time:1746037557667546|is_app_limited:0|send_elapse:51056|ack_elapse:53657|ctl_first_sent_time:1746037557669387|lagest_ack_time:1746037557721203|curr_delivered:2070598|
[2025/04/30 18:25:57 721267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557669387|
[2025/04/30 18:25:57 721273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:58||sndq_packets_used_bytes:0|sndq_packets_free:203|
[2025/04/30 18:25:57 721279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2322|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2323|path_largest_ack:2322|
[2025/04/30 18:25:57 721286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60008|prior_delivered:2011790|prior_time:1746037557669688|is_app_limited:0|send_elapse:49787|ack_elapse:51515|ctl_first_sent_time:1746037557670052|lagest_ack_time:1746037557721203|curr_delivered:2071798|
[2025/04/30 18:25:57 721312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557670052|
[2025/04/30 18:25:57 721317] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:57||sndq_packets_used_bytes:0|sndq_packets_free:204|
[2025/04/30 18:25:57 721323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2323|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2323|path_largest_ack:2323|
[2025/04/30 18:25:57 721335] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60008|prior_delivered:2011790|prior_time:1746037557669688|is_app_limited:0|send_elapse:49787|ack_elapse:51515|ctl_first_sent_time:1746037557670052|lagest_ack_time:1746037557721203|curr_delivered:2072998|
[2025/04/30 18:25:57 721342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557670211|
[2025/04/30 18:25:57 721347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:56||sndq_packets_used_bytes:0|sndq_packets_free:205|
[2025/04/30 18:25:57 721353] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48802|rttvar:876|minrtt:30790|latest_rtt:50992|ack_delay:2000|
[2025/04/30 18:25:57 721359] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48826|rttvar:704|minrtt:30790|latest_rtt:50992|ack_delay:2000|
[2025/04/30 18:25:57 721365] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2323|lost_pn:2320|thresh:3|
[2025/04/30 18:25:57 721370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 721376] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 721381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48826|rtt_var:704|pto_duration:51642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 721388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 721393] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 721398] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 65690|
[2025/04/30 18:25:57 721404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557795837|now:1746037557721381|interv:74456|
[2025/04/30 18:25:57 721409] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557795837|now:1746037557721381|interval:74456|pto_count:0|srtt:48826
[2025/04/30 18:25:57 721415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49787, ack_elapse 51515, delivered 61208|rate 1188158|lost 495|
[2025/04/30 18:25:57 721421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188158) in round 32|
[2025/04/30 18:25:57 721427] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 721432] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 721438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:3600|po_sent_time:1746037557670211|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 721444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:3600|po_sent_time:1746037557670211|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 721450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:65690|srtt:48826|latest_rtt:50992|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 721463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:910|largest:910|pns:2|
[2025/04/30 18:25:57 721470] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:910|frame:ACK |recv_time:1746037557721203|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 721476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677721203|now:1746037557721203|interv:120000000|
[2025/04/30 18:25:57 721482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677721203|now:1746037557721203|interv:120000000|
[2025/04/30 18:25:57 721487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557796501|pq_index:0|
[2025/04/30 18:25:57 721493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557719137|
[2025/04/30 18:25:57 721498] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557721498|
[2025/04/30 18:25:57 721505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557721503|
[2025/04/30 18:25:57 721513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557795837|
[2025/04/30 18:25:57 721519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557795837|
[2025/04/30 18:25:57 721524] [debug] |xqc_engine_wakeup_after|wakeup:1746037557795837|now:1746037557721524|diff:74313|
[2025/04/30 18:25:57 721530] [debug] |xqc_engine_main_logic|END|now:1746037557721503|
[2025/04/30 18:25:57 721538] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557721538|
[2025/04/30 18:25:57 721543] [debug] |xqc_engine_wakeup_after|wakeup:1746037557795837|now:1746037557721543|diff:74294|
[2025/04/30 18:25:57 721549] [debug] |xqc_engine_main_logic|END|now:1746037557721538|
[2025/04/30 18:25:57 722568] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:41|state:ESTABED|recv_time:1746037557722567|
[2025/04/30 18:25:57 722583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 722592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:910|
[2025/04/30 18:25:57 722597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:911|
[2025/04/30 18:25:57 722605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:911|
[2025/04/30 18:25:57 722610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 722617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2324|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2324|
[2025/04/30 18:25:57 722624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60008|prior_delivered:2014190|prior_time:1746037557671628|is_app_limited:0|send_elapse:49718|ack_elapse:50939|ctl_first_sent_time:1746037557672018|lagest_ack_time:1746037557722567|curr_delivered:2074198|
[2025/04/30 18:25:57 722630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557672018|
[2025/04/30 18:25:57 722636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:55||sndq_packets_used_bytes:0|sndq_packets_free:206|
[2025/04/30 18:25:57 722642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2325|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2325|
[2025/04/30 18:25:57 722655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60008|prior_delivered:2014190|prior_time:1746037557671628|is_app_limited:0|send_elapse:49718|ack_elapse:50939|ctl_first_sent_time:1746037557672018|lagest_ack_time:1746037557722567|curr_delivered:2075398|
[2025/04/30 18:25:57 722661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557672171|
[2025/04/30 18:25:57 722667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:54||sndq_packets_used_bytes:0|sndq_packets_free:207|
[2025/04/30 18:25:57 722673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48826|rttvar:704|minrtt:30790|latest_rtt:50396|ack_delay:1000|
[2025/04/30 18:25:57 722679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48897|rttvar:670|minrtt:30790|latest_rtt:50396|ack_delay:1000|
[2025/04/30 18:25:57 722685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2325|lost_pn:2322|thresh:3|
[2025/04/30 18:25:57 722691] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 722696] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 722702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48897|rtt_var:670|pto_duration:51577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 722708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 722713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 722719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 63290|
[2025/04/30 18:25:57 722724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557795772|now:1746037557722701|interv:73071|
[2025/04/30 18:25:57 722730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557795772|now:1746037557722701|interval:73071|pto_count:0|srtt:48897
[2025/04/30 18:25:57 722736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49718, ack_elapse 50939, delivered 61208|rate 1201594|lost 495|
[2025/04/30 18:25:57 722742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201594) in round 32|
[2025/04/30 18:25:57 722748] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 722753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 722759] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557672171|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 722766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557672171|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 722773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:63290|srtt:48897|latest_rtt:50396|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 722786] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:911|largest:911|pns:2|
[2025/04/30 18:25:57 722793] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:911|frame:ACK |recv_time:1746037557722567|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 722799] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677722567|now:1746037557722567|interv:120000000|
[2025/04/30 18:25:57 722804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677722567|now:1746037557722567|interv:120000000|
[2025/04/30 18:25:57 722810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557795837|pq_index:0|
[2025/04/30 18:25:57 722816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557721503|
[2025/04/30 18:25:57 722821] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557722821|
[2025/04/30 18:25:57 722828] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557722826|
[2025/04/30 18:25:57 722836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557795772|
[2025/04/30 18:25:57 722842] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557795772|
[2025/04/30 18:25:57 722847] [debug] |xqc_engine_wakeup_after|wakeup:1746037557795772|now:1746037557722847|diff:72925|
[2025/04/30 18:25:57 722853] [debug] |xqc_engine_main_logic|END|now:1746037557722826|
[2025/04/30 18:25:57 722860] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557722860|
[2025/04/30 18:25:57 722865] [debug] |xqc_engine_wakeup_after|wakeup:1746037557795772|now:1746037557722865|diff:72907|
[2025/04/30 18:25:57 722870] [debug] |xqc_engine_main_logic|END|now:1746037557722860|
[2025/04/30 18:25:57 724491] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037557724489|
[2025/04/30 18:25:57 724506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 724515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:911|
[2025/04/30 18:25:57 724521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:912|
[2025/04/30 18:25:57 724529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:912|
[2025/04/30 18:25:57 724535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 724542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2326|origin_pktnum:0|size:1209|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2327|path_largest_ack:2326|
[2025/04/30 18:25:57 724549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60017|prior_delivered:2016590|prior_time:1746037557673617|is_app_limited:0|send_elapse:51456|ack_elapse:50872|ctl_first_sent_time:1746037557673981|lagest_ack_time:1746037557724489|curr_delivered:2076607|
[2025/04/30 18:25:57 724556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557673981|
[2025/04/30 18:25:57 724562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:53||sndq_packets_used_bytes:0|sndq_packets_free:208|
[2025/04/30 18:25:57 724576] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2327|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2327|path_largest_ack:2327|
[2025/04/30 18:25:57 724583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58817|prior_delivered:2018990|prior_time:1746037557675535|is_app_limited:0|send_elapse:49538|ack_elapse:48954|ctl_first_sent_time:1746037557675920|lagest_ack_time:1746037557724489|curr_delivered:2077807|
[2025/04/30 18:25:57 724589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557675920|
[2025/04/30 18:25:57 724595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:52||sndq_packets_used_bytes:0|sndq_packets_free:209|
[2025/04/30 18:25:57 724601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48897|rttvar:670|minrtt:30790|latest_rtt:48569|ack_delay:0|
[2025/04/30 18:25:57 724607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48856|rttvar:585|minrtt:30790|latest_rtt:48569|ack_delay:0|
[2025/04/30 18:25:57 724613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2327|lost_pn:2324|thresh:3|
[2025/04/30 18:25:57 724619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 724624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 888|pns:2|
[2025/04/30 18:25:57 724630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 724636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48856|rtt_var:585|pto_duration:51196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 724642] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 724648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 724654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 60881|
[2025/04/30 18:25:57 724659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557795391|now:1746037557724635|interv:70756|
[2025/04/30 18:25:57 724665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557795391|now:1746037557724635|interval:70756|pto_count:0|srtt:48856
[2025/04/30 18:25:57 724671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49538, ack_elapse 48954, delivered 58817|rate 1187310|lost 495|
[2025/04/30 18:25:57 724678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187310) in round 32|
[2025/04/30 18:25:57 724684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 724689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 724695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2409|po_sent_time:1746037557675920|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 724701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2409|po_sent_time:1746037557675920|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 724712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:60881|srtt:48856|latest_rtt:48569|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 724720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:912|largest:912|pns:2|
[2025/04/30 18:25:57 724727] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:912|frame:ACK |recv_time:1746037557724489|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 724733] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677724489|now:1746037557724489|interv:120000000|
[2025/04/30 18:25:57 724739] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677724489|now:1746037557724489|interv:120000000|
[2025/04/30 18:25:57 724745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557795772|pq_index:0|
[2025/04/30 18:25:57 724751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557722826|
[2025/04/30 18:25:57 724757] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557724757|
[2025/04/30 18:25:57 724764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557724762|
[2025/04/30 18:25:57 724773] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557795391|
[2025/04/30 18:25:57 724779] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557795391|
[2025/04/30 18:25:57 724785] [debug] |xqc_engine_wakeup_after|wakeup:1746037557795391|now:1746037557724785|diff:70606|
[2025/04/30 18:25:57 724791] [debug] |xqc_engine_main_logic|END|now:1746037557724762|
[2025/04/30 18:25:57 724798] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557724798|
[2025/04/30 18:25:57 724803] [debug] |xqc_engine_wakeup_after|wakeup:1746037557795391|now:1746037557724803|diff:70588|
[2025/04/30 18:25:57 724809] [debug] |xqc_engine_main_logic|END|now:1746037557724798|
[2025/04/30 18:25:57 726422] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:37|state:ESTABED|recv_time:1746037557726421|
[2025/04/30 18:25:57 726437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 726446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:912|
[2025/04/30 18:25:57 726452] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:913|
[2025/04/30 18:25:57 726460] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:913|
[2025/04/30 18:25:57 726466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 726473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2328|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2329|path_largest_ack:2328|
[2025/04/30 18:25:57 726480] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60017|prior_delivered:2018990|prior_time:1746037557675535|is_app_limited:0|send_elapse:49721|ack_elapse:50886|ctl_first_sent_time:1746037557676103|lagest_ack_time:1746037557726421|curr_delivered:2079007|
[2025/04/30 18:25:57 726494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557676103|
[2025/04/30 18:25:57 726500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:51||sndq_packets_used_bytes:0|sndq_packets_free:210|
[2025/04/30 18:25:57 726507] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2329|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2329|path_largest_ack:2329|
[2025/04/30 18:25:57 726513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58817|prior_delivered:2021390|prior_time:1746037557677525|is_app_limited:0|send_elapse:51370|ack_elapse:48896|ctl_first_sent_time:1746037557677892|lagest_ack_time:1746037557726421|curr_delivered:2080207|
[2025/04/30 18:25:57 726519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557677892|
[2025/04/30 18:25:57 726525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:50||sndq_packets_used_bytes:0|sndq_packets_free:211|
[2025/04/30 18:25:57 726530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48856|rttvar:585|minrtt:30790|latest_rtt:48529|ack_delay:0|
[2025/04/30 18:25:57 726536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48815|rttvar:520|minrtt:30790|latest_rtt:48529|ack_delay:0|
[2025/04/30 18:25:57 726542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2329|lost_pn:2326|thresh:3|
[2025/04/30 18:25:57 726547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 726553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 726559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:520|pto_duration:50895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 726565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 726572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 726578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 58481|
[2025/04/30 18:25:57 726584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557795090|now:1746037557726558|interv:68532|
[2025/04/30 18:25:57 726590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557795090|now:1746037557726558|interval:68532|pto_count:0|srtt:48815
[2025/04/30 18:25:57 726597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51370, ack_elapse 48896, delivered 58817|rate 1144967|lost 495|
[2025/04/30 18:25:57 726603] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144967) in round 32|
[2025/04/30 18:25:57 726610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 726616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 726622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557677892|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 726633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557677892|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 726640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1512897|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:58481|srtt:48815|latest_rtt:48529|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 726648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:913|largest:913|pns:2|
[2025/04/30 18:25:57 726655] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:913|frame:ACK |recv_time:1746037557726421|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 726661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677726421|now:1746037557726421|interv:120000000|
[2025/04/30 18:25:57 726667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677726421|now:1746037557726421|interv:120000000|
[2025/04/30 18:25:57 726673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557795391|pq_index:0|
[2025/04/30 18:25:57 726679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557724762|
[2025/04/30 18:25:57 726684] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557726684|
[2025/04/30 18:25:57 726692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557726690|
[2025/04/30 18:25:57 726700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557795090|
[2025/04/30 18:25:57 726706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557795090|
[2025/04/30 18:25:57 726712] [debug] |xqc_engine_wakeup_after|wakeup:1746037557795090|now:1746037557726712|diff:68378|
[2025/04/30 18:25:57 726718] [debug] |xqc_engine_main_logic|END|now:1746037557726690|
[2025/04/30 18:25:57 726725] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557726725|
[2025/04/30 18:25:57 726731] [debug] |xqc_engine_wakeup_after|wakeup:1746037557795090|now:1746037557726731|diff:68359|
[2025/04/30 18:25:57 726736] [debug] |xqc_engine_main_logic|END|now:1746037557726725|
[2025/04/30 18:25:57 728462] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557728461|
[2025/04/30 18:25:57 728478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 728487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:913|
[2025/04/30 18:25:57 728492] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:914|
[2025/04/30 18:25:57 728500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:914|
[2025/04/30 18:25:57 728506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 728513] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2330|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2331|path_largest_ack:2330|
[2025/04/30 18:25:57 728520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60017|prior_delivered:2021390|prior_time:1746037557677525|is_app_limited:0|send_elapse:51526|ack_elapse:50936|ctl_first_sent_time:1746037557678048|lagest_ack_time:1746037557728461|curr_delivered:2081407|
[2025/04/30 18:25:57 728534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557678048|
[2025/04/30 18:25:57 728541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:49||sndq_packets_used_bytes:0|sndq_packets_free:212|
[2025/04/30 18:25:57 728547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2331|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2331|path_largest_ack:2331|
[2025/04/30 18:25:57 728553] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58809|prior_delivered:2023798|prior_time:1746037557680063|is_app_limited:0|send_elapse:51666|ack_elapse:48398|ctl_first_sent_time:1746037557680456|lagest_ack_time:1746037557728461|curr_delivered:2082607|
[2025/04/30 18:25:57 728560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557680456|
[2025/04/30 18:25:57 728566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:48||sndq_packets_used_bytes:0|sndq_packets_free:213|
[2025/04/30 18:25:57 728572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48815|rttvar:520|minrtt:30790|latest_rtt:48005|ack_delay:1000|
[2025/04/30 18:25:57 728578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48589|rttvar:842|minrtt:30790|latest_rtt:48005|ack_delay:1000|
[2025/04/30 18:25:57 728584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2331|lost_pn:2328|thresh:3|
[2025/04/30 18:25:57 728590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 728596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 728602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48589|rtt_var:842|pto_duration:51957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 728608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 728614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 728620] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 56081|
[2025/04/30 18:25:57 728626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557796152|now:1746037557728602|interv:67550|
[2025/04/30 18:25:57 728632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557796152|now:1746037557728602|interval:67550|pto_count:0|srtt:48589
[2025/04/30 18:25:57 728638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51666, ack_elapse 48398, delivered 58809|rate 1138253|lost 495|
[2025/04/30 18:25:57 728644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1138253) in round 32|
[2025/04/30 18:25:57 728650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 728656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 728666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557680456|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 728673] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557680456|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 728679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:56081|srtt:48589|latest_rtt:48005|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 728687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:914|largest:914|pns:2|
[2025/04/30 18:25:57 728694] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:914|frame:ACK |recv_time:1746037557728461|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 728701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677728461|now:1746037557728461|interv:120000000|
[2025/04/30 18:25:57 728706] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677728461|now:1746037557728461|interv:120000000|
[2025/04/30 18:25:57 728712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557795090|pq_index:0|
[2025/04/30 18:25:57 728718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557726690|
[2025/04/30 18:25:57 728724] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557728723|
[2025/04/30 18:25:57 728731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557728729|
[2025/04/30 18:25:57 728740] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557796152|
[2025/04/30 18:25:57 728745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557796152|
[2025/04/30 18:25:57 728751] [debug] |xqc_engine_wakeup_after|wakeup:1746037557796152|now:1746037557728751|diff:67401|
[2025/04/30 18:25:57 728757] [debug] |xqc_engine_main_logic|END|now:1746037557728729|
[2025/04/30 18:25:57 728764] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557728764|
[2025/04/30 18:25:57 728770] [debug] |xqc_engine_wakeup_after|wakeup:1746037557796152|now:1746037557728770|diff:67382|
[2025/04/30 18:25:57 728776] [debug] |xqc_engine_main_logic|END|now:1746037557728764|
[2025/04/30 18:25:57 730439] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557730438|
[2025/04/30 18:25:57 730455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 730463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:914|
[2025/04/30 18:25:57 730469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:915|
[2025/04/30 18:25:57 730477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:915|
[2025/04/30 18:25:57 730483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 730489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2332|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2333|path_largest_ack:2332|
[2025/04/30 18:25:57 730503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60009|prior_delivered:2023798|prior_time:1746037557680063|is_app_limited:0|send_elapse:51794|ack_elapse:50375|ctl_first_sent_time:1746037557680584|lagest_ack_time:1746037557730438|curr_delivered:2083807|
[2025/04/30 18:25:57 730510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557680584|
[2025/04/30 18:25:57 730516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:47||sndq_packets_used_bytes:0|sndq_packets_free:214|
[2025/04/30 18:25:57 730522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2333|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2333|path_largest_ack:2333|
[2025/04/30 18:25:57 730529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58809|prior_delivered:2026198|prior_time:1746037557681569|is_app_limited:0|send_elapse:51292|ack_elapse:48869|ctl_first_sent_time:1746037557681919|lagest_ack_time:1746037557730438|curr_delivered:2085007|
[2025/04/30 18:25:57 730535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557681919|
[2025/04/30 18:25:57 730540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:46||sndq_packets_used_bytes:0|sndq_packets_free:215|
[2025/04/30 18:25:57 730546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48589|rttvar:842|minrtt:30790|latest_rtt:48519|ack_delay:1000|
[2025/04/30 18:25:57 730552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48455|rttvar:899|minrtt:30790|latest_rtt:48519|ack_delay:1000|
[2025/04/30 18:25:57 730558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2333|lost_pn:2330|thresh:3|
[2025/04/30 18:25:57 730564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 730570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 730575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48455|rtt_var:899|pto_duration:52051|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 730582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 730587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 730593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 53681|
[2025/04/30 18:25:57 730598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557796246|now:1746037557730575|interv:65671|
[2025/04/30 18:25:57 730604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557796246|now:1746037557730575|interval:65671|pto_count:0|srtt:48455
[2025/04/30 18:25:57 730610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51292, ack_elapse 48869, delivered 58809|rate 1146553|lost 495|
[2025/04/30 18:25:57 730617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146553) in round 32|
[2025/04/30 18:25:57 730622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 730633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 730638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557681919|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 730645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557681919|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 730651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:53681|srtt:48455|latest_rtt:48519|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 730659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:915|largest:915|pns:2|
[2025/04/30 18:25:57 730666] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:915|frame:ACK |recv_time:1746037557730438|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 730672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677730438|now:1746037557730438|interv:120000000|
[2025/04/30 18:25:57 730678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677730438|now:1746037557730438|interv:120000000|
[2025/04/30 18:25:57 730684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557796152|pq_index:0|
[2025/04/30 18:25:57 730690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557728729|
[2025/04/30 18:25:57 730696] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557730696|
[2025/04/30 18:25:57 730703] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557730701|
[2025/04/30 18:25:57 730714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557796246|
[2025/04/30 18:25:57 730722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557796246|
[2025/04/30 18:25:57 730727] [debug] |xqc_engine_wakeup_after|wakeup:1746037557796246|now:1746037557730727|diff:65519|
[2025/04/30 18:25:57 730733] [debug] |xqc_engine_main_logic|END|now:1746037557730701|
[2025/04/30 18:25:57 730740] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557730740|
[2025/04/30 18:25:57 730746] [debug] |xqc_engine_wakeup_after|wakeup:1746037557796246|now:1746037557730746|diff:65500|
[2025/04/30 18:25:57 730752] [debug] |xqc_engine_main_logic|END|now:1746037557730740|
[2025/04/30 18:25:57 732580] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:38|state:ESTABED|recv_time:1746037557732579|
[2025/04/30 18:25:57 732595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 732604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:915|
[2025/04/30 18:25:57 732610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:916|
[2025/04/30 18:25:57 732618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:916|
[2025/04/30 18:25:57 732624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 732638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2334|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2335|path_largest_ack:2334|
[2025/04/30 18:25:57 732645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60009|prior_delivered:2026198|prior_time:1746037557681569|is_app_limited:0|send_elapse:51457|ack_elapse:51010|ctl_first_sent_time:1746037557682084|lagest_ack_time:1746037557732579|curr_delivered:2086207|
[2025/04/30 18:25:57 732652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557682084|
[2025/04/30 18:25:57 732658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:45||sndq_packets_used_bytes:0|sndq_packets_free:216|
[2025/04/30 18:25:57 732665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2335|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2335|path_largest_ack:2335|
[2025/04/30 18:25:57 732671] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58809|prior_delivered:2028598|prior_time:1746037557683559|is_app_limited:0|send_elapse:51395|ack_elapse:49020|ctl_first_sent_time:1746037557683911|lagest_ack_time:1746037557732579|curr_delivered:2087407|
[2025/04/30 18:25:57 732678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557683911|
[2025/04/30 18:25:57 732684] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:44||sndq_packets_used_bytes:0|sndq_packets_free:217|
[2025/04/30 18:25:57 732689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48455|rttvar:899|minrtt:30790|latest_rtt:48668|ack_delay:1000|
[2025/04/30 18:25:57 732695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48357|rttvar:871|minrtt:30790|latest_rtt:48668|ack_delay:1000|
[2025/04/30 18:25:57 732702] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2335|lost_pn:2332|thresh:3|
[2025/04/30 18:25:57 732708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 732714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 732719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48357|rtt_var:871|pto_duration:51841|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 732726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 732732] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 732737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 51281|
[2025/04/30 18:25:57 732743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557796036|now:1746037557732719|interv:63317|
[2025/04/30 18:25:57 732749] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557796036|now:1746037557732719|interval:63317|pto_count:0|srtt:48357
[2025/04/30 18:25:57 732755] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51395, ack_elapse 49020, delivered 58809|rate 1144255|lost 495|
[2025/04/30 18:25:57 732766] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144255) in round 32|
[2025/04/30 18:25:57 732772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 732778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 732784] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557683911|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 732790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557683911|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 732797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:51281|srtt:48357|latest_rtt:48668|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 732805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:916|largest:916|pns:2|
[2025/04/30 18:25:57 732811] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:916|frame:ACK |recv_time:1746037557732579|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 732831] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677732579|now:1746037557732579|interv:120000000|
[2025/04/30 18:25:57 732837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677732579|now:1746037557732579|interv:120000000|
[2025/04/30 18:25:57 732843] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557796246|pq_index:0|
[2025/04/30 18:25:57 732849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557730701|
[2025/04/30 18:25:57 732855] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557732855|
[2025/04/30 18:25:57 732862] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557732860|
[2025/04/30 18:25:57 732871] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557796036|
[2025/04/30 18:25:57 732877] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557796036|
[2025/04/30 18:25:57 732882] [debug] |xqc_engine_wakeup_after|wakeup:1746037557796036|now:1746037557732882|diff:63154|
[2025/04/30 18:25:57 732888] [debug] |xqc_engine_main_logic|END|now:1746037557732860|
[2025/04/30 18:25:57 732896] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557732896|
[2025/04/30 18:25:57 732901] [debug] |xqc_engine_wakeup_after|wakeup:1746037557796036|now:1746037557732901|diff:63135|
[2025/04/30 18:25:57 732907] [debug] |xqc_engine_main_logic|END|now:1746037557732896|
[2025/04/30 18:25:57 735460] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557735459|
[2025/04/30 18:25:57 735476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 735485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:916|
[2025/04/30 18:25:57 735490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:917|
[2025/04/30 18:25:57 735505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:917|
[2025/04/30 18:25:57 735511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 735518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2336|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2338|path_largest_ack:2336|
[2025/04/30 18:25:57 735525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60009|prior_delivered:2028598|prior_time:1746037557683559|is_app_limited:0|send_elapse:51545|ack_elapse:51900|ctl_first_sent_time:1746037557684061|lagest_ack_time:1746037557735459|curr_delivered:2088607|
[2025/04/30 18:25:57 735532] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557684061|
[2025/04/30 18:25:57 735538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:43||sndq_packets_used_bytes:0|sndq_packets_free:218|
[2025/04/30 18:25:57 735544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2338|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2338|path_largest_ack:2338|
[2025/04/30 18:25:57 735550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60009|prior_delivered:2030998|prior_time:1746037557685740|is_app_limited:0|send_elapse:49920|ack_elapse:49719|ctl_first_sent_time:1746037557686281|lagest_ack_time:1746037557735459|curr_delivered:2089807|
[2025/04/30 18:25:57 735557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557686281|
[2025/04/30 18:25:57 735563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:42||sndq_packets_used_bytes:0|sndq_packets_free:219|
[2025/04/30 18:25:57 735568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48357|rttvar:871|minrtt:30790|latest_rtt:49178|ack_delay:1000|
[2025/04/30 18:25:57 735575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48335|rttvar:698|minrtt:30790|latest_rtt:49178|ack_delay:1000|
[2025/04/30 18:25:57 735581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2338|lost_pn:2335|thresh:3|
[2025/04/30 18:25:57 735586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 735592] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 735598] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557741456|now:1746037557735598|interval:5858|
[2025/04/30 18:25:57 735604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557741456|now:1746037557735598|interv:5858|
[2025/04/30 18:25:57 735610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49920, ack_elapse 49719, delivered 58809|rate 1178064|lost 495|
[2025/04/30 18:25:57 735616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178064) in round 32|
[2025/04/30 18:25:57 735622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 735628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 735634] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557686281|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 735645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2400|po_sent_time:1746037557686281|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 735652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:48881|srtt:48335|latest_rtt:49178|min_rtt:30790|applimit:0|lost:495|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:25:57 735660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:917|largest:917|pns:2|
[2025/04/30 18:25:57 735667] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:917|frame:ACK |recv_time:1746037557735459|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 735674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677735459|now:1746037557735459|interv:120000000|
[2025/04/30 18:25:57 735679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677735459|now:1746037557735459|interv:120000000|
[2025/04/30 18:25:57 735685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557796036|pq_index:0|
[2025/04/30 18:25:57 735692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557732860|
[2025/04/30 18:25:57 735697] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557735697|
[2025/04/30 18:25:57 735705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557735703|
[2025/04/30 18:25:57 735713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557741456|
[2025/04/30 18:25:57 735719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557741456|
[2025/04/30 18:25:57 735725] [debug] |xqc_engine_wakeup_after|wakeup:1746037557741456|now:1746037557735724|diff:5732|
[2025/04/30 18:25:57 735731] [debug] |xqc_engine_main_logic|END|now:1746037557735703|
[2025/04/30 18:25:57 735738] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557735738|
[2025/04/30 18:25:57 735743] [debug] |xqc_engine_wakeup_after|wakeup:1746037557741456|now:1746037557735743|diff:5713|
[2025/04/30 18:25:57 735749] [debug] |xqc_engine_main_logic|END|now:1746037557735738|
[2025/04/30 18:25:57 737484] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557737482|
[2025/04/30 18:25:57 737500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 737509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:917|
[2025/04/30 18:25:57 737515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:918|
[2025/04/30 18:25:57 737523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:918|
[2025/04/30 18:25:57 737529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 737536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2339|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2340|path_largest_ack:2339|
[2025/04/30 18:25:57 737549] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58809|prior_delivered:2033398|prior_time:1746037557687649|is_app_limited:0|send_elapse:51686|ack_elapse:49833|ctl_first_sent_time:1746037557688168|lagest_ack_time:1746037557737482|curr_delivered:2091007|
[2025/04/30 18:25:57 737556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557688168|
[2025/04/30 18:25:57 737575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:41||sndq_packets_used_bytes:0|sndq_packets_free:220|
[2025/04/30 18:25:57 737581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2340|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2340|path_largest_ack:2340|
[2025/04/30 18:25:57 737588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58809|prior_delivered:2033398|prior_time:1746037557687649|is_app_limited:0|send_elapse:51686|ack_elapse:49833|ctl_first_sent_time:1746037557688168|lagest_ack_time:1746037557737482|curr_delivered:2092207|
[2025/04/30 18:25:57 737595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557688343|
[2025/04/30 18:25:57 737600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:40||sndq_packets_used_bytes:0|sndq_packets_free:221|
[2025/04/30 18:25:57 737606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48335|rttvar:698|minrtt:30790|latest_rtt:49139|ack_delay:1000|
[2025/04/30 18:25:57 737612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48311|rttvar:573|minrtt:30790|latest_rtt:49139|ack_delay:1000|
[2025/04/30 18:25:57 737619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2340|lost_pn:2337|thresh:3|
[2025/04/30 18:25:57 737625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 737632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2337|lost_pn:2337|po_sent_time:1746037557686131|lost_send_time:1746037557682201|loss_delay:55281|frame:STREAM |repair:128|
[2025/04/30 18:25:57 737704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037557686131u|
[2025/04/30 18:25:57 737711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 737717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48311|rtt_var:573|pto_duration:50603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 737724] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 737730] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 737735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 45281|
[2025/04/30 18:25:57 737741] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557794798|now:1746037557737717|interv:57081|
[2025/04/30 18:25:57 737747] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557794798|now:1746037557737717|interval:57081|pto_count:0|srtt:48311
[2025/04/30 18:25:57 737753] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51686, ack_elapse 49833, delivered 58809|rate 1137812|lost 496|
[2025/04/30 18:25:57 737765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1137812) in round 32|
[2025/04/30 18:25:57 737771] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 737777] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 737783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105200|packet_lost:1|acked:2400|po_sent_time:1746037557688343|recovery:1|recovery_start:1746037557737711|packet_conservation:0|next_round_delivered:2052598|
[2025/04/30 18:25:57 737790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:1|acked:2400|po_sent_time:1746037557688343|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 737797] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:45281|srtt:48311|latest_rtt:49139|min_rtt:30790|applimit:0|lost:495|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 737805] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:918|largest:918|pns:2|
[2025/04/30 18:25:57 737812] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:918|frame:ACK |recv_time:1746037557737482|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 737818] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677737482|now:1746037557737482|interv:120000000|
[2025/04/30 18:25:57 737824] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677737482|now:1746037557737482|interv:120000000|
[2025/04/30 18:25:57 737830] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557741456|pq_index:0|
[2025/04/30 18:25:57 737837] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557735703|
[2025/04/30 18:25:57 737842] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557737842|
[2025/04/30 18:25:57 737849] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557737847|
[2025/04/30 18:25:57 737857] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:48311|min_srtt:48311|path_bw:1210318|loss_rate:2.55|path_pto:0|
[2025/04/30 18:25:57 737863] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45281|cwnd:47681|conn:000056099A2326FC|stream_id:0|stream_offset:2050311|
[2025/04/30 18:25:57 737870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:48311|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 737876] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2337|size:1200|reinj:0|path_class:0|
[2025/04/30 18:25:57 737883] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:2337|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:25:57 737889] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_can_send|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45281|cwnd:47681|conn:000056099A2326FC|stream_id:0|stream_offset:2050311|
[2025/04/30 18:25:57 737900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:25:57 737906] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2379|
[2025/04/30 18:25:57 737949] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2379|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45281|now:1746037557737916|stream_id:0|stream_offset:2050311|
[2025/04/30 18:25:57 737957] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2379|origin_pktnum:2337|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:25:57 737964] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|path:0|inflight:45281|applimit:0|
[2025/04/30 18:25:57 737970] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48311|rtt_var:573|pto_duration:50603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 737976] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 737981] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 738009] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 46481|
[2025/04/30 18:25:57 738015] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557813519|now:1746037557737969|interv:75550|
[2025/04/30 18:25:57 738021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557813519|now:1746037557737969|interval:75550|pto_count:0|srtt:48311
[2025/04/30 18:25:57 738027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47681|inflight:46481|
[2025/04/30 18:25:57 738034] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557813519|
[2025/04/30 18:25:57 738040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557813519|
[2025/04/30 18:25:57 738045] [debug] |xqc_engine_wakeup_after|wakeup:1746037557813519|now:1746037557738045|diff:75474|
[2025/04/30 18:25:57 738051] [debug] |xqc_engine_main_logic|END|now:1746037557737847|
[2025/04/30 18:25:57 738058] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557738058|
[2025/04/30 18:25:57 738064] [debug] |xqc_engine_wakeup_after|wakeup:1746037557813519|now:1746037557738063|diff:75456|
[2025/04/30 18:25:57 738069] [debug] |xqc_engine_main_logic|END|now:1746037557738058|
[2025/04/30 18:25:57 738876] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:50|state:ESTABED|recv_time:1746037557738875|
[2025/04/30 18:25:57 738886] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 738895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:918|
[2025/04/30 18:25:57 738900] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:919|
[2025/04/30 18:25:57 738909] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:919|
[2025/04/30 18:25:57 738914] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:10|
[2025/04/30 18:25:57 738920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_data_frame|max_data:4549132|max_data_old:4270888|
[2025/04/30 18:25:57 738926] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 738939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2341|origin_pktnum:2252|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2341|path_largest_ack:2341|
[2025/04/30 18:25:57 738946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58809|prior_delivered:2035798|prior_time:1746037557689813|is_app_limited:0|send_elapse:50041|ack_elapse:49062|ctl_first_sent_time:1746037557690291|lagest_ack_time:1746037557738875|curr_delivered:2093407|
[2025/04/30 18:25:57 738953] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557690291|
[2025/04/30 18:25:57 738959] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:39||sndq_packets_used_bytes:0|sndq_packets_free:222|
[2025/04/30 18:25:57 738965] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48311|rttvar:573|minrtt:30790|latest_rtt:48584|ack_delay:0|
[2025/04/30 18:25:57 738971] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48346|rttvar:498|minrtt:30790|latest_rtt:48584|ack_delay:0|
[2025/04/30 18:25:57 738977] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2341|lost_pn:2338|thresh:3|
[2025/04/30 18:25:57 738983] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 739010] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 739016] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48346|rtt_var:498|pto_duration:50346|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 739022] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 739027] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 739033] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 45281|
[2025/04/30 18:25:57 739039] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557813262|now:1746037557739015|interv:74247|
[2025/04/30 18:25:57 739044] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557813262|now:1746037557739015|interval:74247|pto_count:0|srtt:48346
[2025/04/30 18:25:57 739050] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50041, ack_elapse 49062, delivered 57609|rate 1151235|lost 496|
[2025/04/30 18:25:57 739057] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151235) in round 32|
[2025/04/30 18:25:57 739063] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 739068] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 739074] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:1200|po_sent_time:1746037557690291|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 739080] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:1200|po_sent_time:1746037557690291|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 739092] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:45281|srtt:48346|latest_rtt:48584|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 739099] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 739105] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=2299132|max_stream_data_old=2198917|
[2025/04/30 18:25:57 739111] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557763875|now:1746037557738875|interv:25000|
[2025/04/30 18:25:57 739119] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557738875|max_ack_delay:25000|
[2025/04/30 18:25:57 739126] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:919|largest:919|pns:2|
[2025/04/30 18:25:57 739132] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:919|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746037557738875|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 739139] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677738875|now:1746037557738875|interv:120000000|
[2025/04/30 18:25:57 739145] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677738875|now:1746037557738875|interv:120000000|
[2025/04/30 18:25:57 739150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557813519|pq_index:0|
[2025/04/30 18:25:57 739156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557737847|
[2025/04/30 18:25:57 739162] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557739162|
[2025/04/30 18:25:57 739169] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557739167|
[2025/04/30 18:25:57 739177] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763875|
[2025/04/30 18:25:57 739183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763875|
[2025/04/30 18:25:57 739188] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557739188|diff:24687|
[2025/04/30 18:25:57 739265] [debug] |xqc_engine_main_logic|END|now:1746037557739167|
[2025/04/30 18:25:57 739273] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557739273|
[2025/04/30 18:25:57 739279] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557739279|diff:24596|
[2025/04/30 18:25:57 739284] [debug] |xqc_engine_main_logic|END|now:1746037557739273|
[2025/04/30 18:25:57 740358] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557740357|
[2025/04/30 18:25:57 740373] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 740382] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:919|
[2025/04/30 18:25:57 740388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:920|
[2025/04/30 18:25:57 740395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:920|
[2025/04/30 18:25:57 740408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 740415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2342|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2343|path_largest_ack:2342|
[2025/04/30 18:25:57 740421] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60009|prior_delivered:2035798|prior_time:1746037557689813|is_app_limited:0|send_elapse:50168|ack_elapse:50544|ctl_first_sent_time:1746037557690418|lagest_ack_time:1746037557740357|curr_delivered:2094607|
[2025/04/30 18:25:57 740428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557690418|
[2025/04/30 18:25:57 740435] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:38||sndq_packets_used_bytes:0|sndq_packets_free:223|
[2025/04/30 18:25:57 740441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2343|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2343|path_largest_ack:2343|
[2025/04/30 18:25:57 740447] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58809|prior_delivered:2038198|prior_time:1746037557691560|is_app_limited:0|send_elapse:49735|ack_elapse:48797|ctl_first_sent_time:1746037557692051|lagest_ack_time:1746037557740357|curr_delivered:2095807|
[2025/04/30 18:25:57 740454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557692051|
[2025/04/30 18:25:57 740459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:37||sndq_packets_used_bytes:0|sndq_packets_free:224|
[2025/04/30 18:25:57 740465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48346|rttvar:498|minrtt:30790|latest_rtt:48306|ack_delay:0|
[2025/04/30 18:25:57 740471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48341|rttvar:384|minrtt:30790|latest_rtt:48306|ack_delay:0|
[2025/04/30 18:25:57 740477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2343|lost_pn:2340|thresh:3|
[2025/04/30 18:25:57 740483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 740489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 740495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48341|rtt_var:384|pto_duration:50341|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 740501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 740506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 740512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 42881|
[2025/04/30 18:25:57 740517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557813257|now:1746037557740494|interv:72763|
[2025/04/30 18:25:57 740523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557813257|now:1746037557740494|interval:72763|pto_count:0|srtt:48341
[2025/04/30 18:25:57 740529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49735, ack_elapse 48797, delivered 57609|rate 1158319|lost 496|
[2025/04/30 18:25:57 740540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158319) in round 32|
[2025/04/30 18:25:57 740545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 740551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 740557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557692051|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 740563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557692051|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 740569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:42881|srtt:48341|latest_rtt:48306|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 740578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:920|largest:920|pns:2|
[2025/04/30 18:25:57 740584] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:920|frame:ACK |recv_time:1746037557740357|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 740591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677740357|now:1746037557740357|interv:120000000|
[2025/04/30 18:25:57 740596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677740357|now:1746037557740357|interv:120000000|
[2025/04/30 18:25:57 740602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763875|pq_index:0|
[2025/04/30 18:25:57 740608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557739167|
[2025/04/30 18:25:57 740614] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557740614|
[2025/04/30 18:25:57 740621] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557740619|
[2025/04/30 18:25:57 740629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763875|
[2025/04/30 18:25:57 740635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763875|
[2025/04/30 18:25:57 740640] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557740640|diff:23235|
[2025/04/30 18:25:57 740646] [debug] |xqc_engine_main_logic|END|now:1746037557740619|
[2025/04/30 18:25:57 740654] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557740653|
[2025/04/30 18:25:57 740659] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557740659|diff:23216|
[2025/04/30 18:25:57 740665] [debug] |xqc_engine_main_logic|END|now:1746037557740653|
[2025/04/30 18:25:57 742484] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557742483|
[2025/04/30 18:25:57 742498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 742506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:920|
[2025/04/30 18:25:57 742525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:921|
[2025/04/30 18:25:57 742533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:921|
[2025/04/30 18:25:57 742539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 742545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2344|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2345|path_largest_ack:2344|
[2025/04/30 18:25:57 742552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60009|prior_delivered:2038198|prior_time:1746037557691560|is_app_limited:0|send_elapse:50006|ack_elapse:50923|ctl_first_sent_time:1746037557692322|lagest_ack_time:1746037557742483|curr_delivered:2097007|
[2025/04/30 18:25:57 742559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557692322|
[2025/04/30 18:25:57 742565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:36||sndq_packets_used_bytes:0|sndq_packets_free:225|
[2025/04/30 18:25:57 742571] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2345|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2345|path_largest_ack:2345|
[2025/04/30 18:25:57 742577] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58809|prior_delivered:2040598|prior_time:1746037557693633|is_app_limited:0|send_elapse:51650|ack_elapse:48850|ctl_first_sent_time:1746037557694084|lagest_ack_time:1746037557742483|curr_delivered:2098207|
[2025/04/30 18:25:57 742583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557694084|
[2025/04/30 18:25:57 742589] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:35||sndq_packets_used_bytes:0|sndq_packets_free:226|
[2025/04/30 18:25:57 742594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48341|rttvar:384|minrtt:30790|latest_rtt:48399|ack_delay:1000|
[2025/04/30 18:25:57 742600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48223|rttvar:523|minrtt:30790|latest_rtt:48399|ack_delay:1000|
[2025/04/30 18:25:57 742607] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2345|lost_pn:2342|thresh:3|
[2025/04/30 18:25:57 742612] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 742618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 742624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48223|rtt_var:523|pto_duration:50315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 742630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 742635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 742640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 40481|
[2025/04/30 18:25:57 742645] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557813231|now:1746037557742623|interv:70608|
[2025/04/30 18:25:57 742650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557813231|now:1746037557742623|interval:70608|pto_count:0|srtt:48223
[2025/04/30 18:25:57 742662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51650, ack_elapse 48850, delivered 57609|rate 1115372|lost 496|
[2025/04/30 18:25:57 742668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1115372) in round 32|
[2025/04/30 18:25:57 742674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 742680] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 742686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557694084|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 742692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557694084|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 742698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:40481|srtt:48223|latest_rtt:48399|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 742707] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:921|largest:921|pns:2|
[2025/04/30 18:25:57 742713] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:921|frame:ACK |recv_time:1746037557742483|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 742719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677742483|now:1746037557742483|interv:120000000|
[2025/04/30 18:25:57 742725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677742483|now:1746037557742483|interv:120000000|
[2025/04/30 18:25:57 742731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763875|pq_index:0|
[2025/04/30 18:25:57 742737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557740619|
[2025/04/30 18:25:57 742742] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557742742|
[2025/04/30 18:25:57 742750] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557742748|
[2025/04/30 18:25:57 742758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763875|
[2025/04/30 18:25:57 742764] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763875|
[2025/04/30 18:25:57 742770] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557742769|diff:21106|
[2025/04/30 18:25:57 742775] [debug] |xqc_engine_main_logic|END|now:1746037557742748|
[2025/04/30 18:25:57 742782] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557742782|
[2025/04/30 18:25:57 742788] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557742788|diff:21087|
[2025/04/30 18:25:57 742794] [debug] |xqc_engine_main_logic|END|now:1746037557742782|
[2025/04/30 18:25:57 744393] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557744392|
[2025/04/30 18:25:57 744408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 744424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:921|
[2025/04/30 18:25:57 744430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:922|
[2025/04/30 18:25:57 744438] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:922|
[2025/04/30 18:25:57 744443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 744450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2346|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2347|path_largest_ack:2346|
[2025/04/30 18:25:57 744457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60009|prior_delivered:2040598|prior_time:1746037557693633|is_app_limited:0|send_elapse:51773|ack_elapse:50759|ctl_first_sent_time:1746037557694207|lagest_ack_time:1746037557744392|curr_delivered:2099407|
[2025/04/30 18:25:57 744463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557694207|
[2025/04/30 18:25:57 744469] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:34||sndq_packets_used_bytes:0|sndq_packets_free:227|
[2025/04/30 18:25:57 744475] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2347|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2347|path_largest_ack:2347|
[2025/04/30 18:25:57 744482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58809|prior_delivered:2042998|prior_time:1746037557695678|is_app_limited:0|send_elapse:51969|ack_elapse:48714|ctl_first_sent_time:1746037557696358|lagest_ack_time:1746037557744392|curr_delivered:2100607|
[2025/04/30 18:25:57 744488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557696358|
[2025/04/30 18:25:57 744493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:33||sndq_packets_used_bytes:0|sndq_packets_free:228|
[2025/04/30 18:25:57 744499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48223|rttvar:523|minrtt:30790|latest_rtt:48034|ack_delay:1000|
[2025/04/30 18:25:57 744504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48075|rttvar:690|minrtt:30790|latest_rtt:48034|ack_delay:1000|
[2025/04/30 18:25:57 744510] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2347|lost_pn:2344|thresh:3|
[2025/04/30 18:25:57 744516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 744522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 744527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48075|rtt_var:690|pto_duration:50835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 744533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 744539] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 744544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 38081|
[2025/04/30 18:25:57 744550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557813751|now:1746037557744527|interv:69224|
[2025/04/30 18:25:57 744559] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557813751|now:1746037557744527|interval:69224|pto_count:0|srtt:48075
[2025/04/30 18:25:57 744565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51969, ack_elapse 48714, delivered 57609|rate 1108526|lost 496|
[2025/04/30 18:25:57 744572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1108526) in round 32|
[2025/04/30 18:25:57 744578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 744583] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 744588] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557696358|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 744595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557696358|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 744601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:38081|srtt:48075|latest_rtt:48034|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 744609] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:922|largest:922|pns:2|
[2025/04/30 18:25:57 744615] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:922|frame:ACK |recv_time:1746037557744392|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 744622] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677744392|now:1746037557744392|interv:120000000|
[2025/04/30 18:25:57 744627] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677744392|now:1746037557744392|interv:120000000|
[2025/04/30 18:25:57 744633] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763875|pq_index:0|
[2025/04/30 18:25:57 744639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557742748|
[2025/04/30 18:25:57 744644] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557744644|
[2025/04/30 18:25:57 744651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557744649|
[2025/04/30 18:25:57 744659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763875|
[2025/04/30 18:25:57 744665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763875|
[2025/04/30 18:25:57 744670] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557744670|diff:19205|
[2025/04/30 18:25:57 744675] [debug] |xqc_engine_main_logic|END|now:1746037557744649|
[2025/04/30 18:25:57 744699] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557744699|
[2025/04/30 18:25:57 744705] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557744705|diff:19170|
[2025/04/30 18:25:57 744711] [debug] |xqc_engine_main_logic|END|now:1746037557744699|
[2025/04/30 18:25:57 746349] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557746348|
[2025/04/30 18:25:57 746364] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 746372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:922|
[2025/04/30 18:25:57 746378] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:923|
[2025/04/30 18:25:57 746385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:923|
[2025/04/30 18:25:57 746391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 746397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2348|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2349|path_largest_ack:2348|
[2025/04/30 18:25:57 746404] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60009|prior_delivered:2042998|prior_time:1746037557695678|is_app_limited:0|send_elapse:52096|ack_elapse:50670|ctl_first_sent_time:1746037557696485|lagest_ack_time:1746037557746348|curr_delivered:2101807|
[2025/04/30 18:25:57 746441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557696485|
[2025/04/30 18:25:57 746448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:32||sndq_packets_used_bytes:0|sndq_packets_free:229|
[2025/04/30 18:25:57 746454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2349|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2349|path_largest_ack:2349|
[2025/04/30 18:25:57 746459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58809|prior_delivered:2045398|prior_time:1746037557697588|is_app_limited:0|send_elapse:51656|ack_elapse:48760|ctl_first_sent_time:1746037557698086|lagest_ack_time:1746037557746348|curr_delivered:2103007|
[2025/04/30 18:25:57 746466] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557698086|
[2025/04/30 18:25:57 746471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:31||sndq_packets_used_bytes:0|sndq_packets_free:230|
[2025/04/30 18:25:57 746477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48075|rttvar:690|minrtt:30790|latest_rtt:48262|ack_delay:1000|
[2025/04/30 18:25:57 746482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47973|rttvar:721|minrtt:30790|latest_rtt:48262|ack_delay:1000|
[2025/04/30 18:25:57 746488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2349|lost_pn:2346|thresh:3|
[2025/04/30 18:25:57 746494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 746499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 746505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47973|rtt_var:721|pto_duration:50857|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 746511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 746517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 746522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 35681|
[2025/04/30 18:25:57 746535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557813773|now:1746037557746505|interv:67268|
[2025/04/30 18:25:57 746540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557813773|now:1746037557746505|interval:67268|pto_count:0|srtt:47973
[2025/04/30 18:25:57 746546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51656, ack_elapse 48760, delivered 57609|rate 1115243|lost 496|
[2025/04/30 18:25:57 746552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1115243) in round 32|
[2025/04/30 18:25:57 746558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 746564] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 746569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557698086|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 746575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557698086|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 746582] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:907738|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:35681|srtt:47973|latest_rtt:48262|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 746590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:923|largest:923|pns:2|
[2025/04/30 18:25:57 746596] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:923|frame:ACK |recv_time:1746037557746348|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 746602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677746348|now:1746037557746348|interv:120000000|
[2025/04/30 18:25:57 746608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677746348|now:1746037557746348|interv:120000000|
[2025/04/30 18:25:57 746613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763875|pq_index:0|
[2025/04/30 18:25:57 746619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557744649|
[2025/04/30 18:25:57 746624] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557746624|
[2025/04/30 18:25:57 746632] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557746630|
[2025/04/30 18:25:57 746640] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763875|
[2025/04/30 18:25:57 746646] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763875|
[2025/04/30 18:25:57 746651] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557746651|diff:17224|
[2025/04/30 18:25:57 746656] [debug] |xqc_engine_main_logic|END|now:1746037557746630|
[2025/04/30 18:25:57 746664] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557746663|
[2025/04/30 18:25:57 746673] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557746673|diff:17202|
[2025/04/30 18:25:57 746678] [debug] |xqc_engine_main_logic|END|now:1746037557746663|
[2025/04/30 18:25:57 748331] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557748330|
[2025/04/30 18:25:57 748347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 748356] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:923|
[2025/04/30 18:25:57 748361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:924|
[2025/04/30 18:25:57 748369] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:924|
[2025/04/30 18:25:57 748375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 748381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2350|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2351|path_largest_ack:2350|
[2025/04/30 18:25:57 748388] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60009|prior_delivered:2045398|prior_time:1746037557697588|is_app_limited:0|send_elapse:51782|ack_elapse:50742|ctl_first_sent_time:1746037557698212|lagest_ack_time:1746037557748330|curr_delivered:2104207|
[2025/04/30 18:25:57 748395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557698212|
[2025/04/30 18:25:57 748401] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:30||sndq_packets_used_bytes:0|sndq_packets_free:231|
[2025/04/30 18:25:57 748407] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2351|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2351|path_largest_ack:2351|
[2025/04/30 18:25:57 748413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58809|prior_delivered:2047798|prior_time:1746037557699519|is_app_limited:0|send_elapse:51497|ack_elapse:48811|ctl_first_sent_time:1746037557699906|lagest_ack_time:1746037557748330|curr_delivered:2105407|
[2025/04/30 18:25:57 748419] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557699906|
[2025/04/30 18:25:57 748424] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:29||sndq_packets_used_bytes:0|sndq_packets_free:232|
[2025/04/30 18:25:57 748430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47973|rttvar:721|minrtt:30790|latest_rtt:48424|ack_delay:1000|
[2025/04/30 18:25:57 748436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47905|rttvar:678|minrtt:30790|latest_rtt:48424|ack_delay:1000|
[2025/04/30 18:25:57 748442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2351|lost_pn:2348|thresh:3|
[2025/04/30 18:25:57 748448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 748453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 748459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47905|rtt_var:678|pto_duration:50617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 748465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 748478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 748483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 33281|
[2025/04/30 18:25:57 748489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557813533|now:1746037557748458|interv:65075|
[2025/04/30 18:25:57 748494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557813533|now:1746037557748458|interval:65075|pto_count:0|srtt:47905
[2025/04/30 18:25:57 748500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51497, ack_elapse 48811, delivered 57609|rate 1118686|lost 496|
[2025/04/30 18:25:57 748506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1118686) in round 32|
[2025/04/30 18:25:57 748512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 748517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 748523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557699906|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 748529] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557699906|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 748536] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:33281|srtt:47905|latest_rtt:48424|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 748544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:924|largest:924|pns:2|
[2025/04/30 18:25:57 748550] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:924|frame:ACK |recv_time:1746037557748330|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 748556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677748330|now:1746037557748330|interv:120000000|
[2025/04/30 18:25:57 748562] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677748330|now:1746037557748330|interv:120000000|
[2025/04/30 18:25:57 748567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763875|pq_index:0|
[2025/04/30 18:25:57 748573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557746630|
[2025/04/30 18:25:57 748579] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557748579|
[2025/04/30 18:25:57 748586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557748584|
[2025/04/30 18:25:57 748595] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763875|
[2025/04/30 18:25:57 748600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763875|
[2025/04/30 18:25:57 748610] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557748610|diff:15265|
[2025/04/30 18:25:57 748616] [debug] |xqc_engine_main_logic|END|now:1746037557748584|
[2025/04/30 18:25:57 748623] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557748623|
[2025/04/30 18:25:57 748628] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557748628|diff:15247|
[2025/04/30 18:25:57 748634] [debug] |xqc_engine_main_logic|END|now:1746037557748623|
[2025/04/30 18:25:57 750406] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557750405|
[2025/04/30 18:25:57 750423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 750433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:924|
[2025/04/30 18:25:57 750439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:925|
[2025/04/30 18:25:57 750448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:925|
[2025/04/30 18:25:57 750455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 750463] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2352|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2353|path_largest_ack:2352|
[2025/04/30 18:25:57 750471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60009|prior_delivered:2047798|prior_time:1746037557699519|is_app_limited:0|send_elapse:51674|ack_elapse:50886|ctl_first_sent_time:1746037557700083|lagest_ack_time:1746037557750405|curr_delivered:2106607|
[2025/04/30 18:25:57 750478] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557700083|
[2025/04/30 18:25:57 750485] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:28||sndq_packets_used_bytes:0|sndq_packets_free:233|
[2025/04/30 18:25:57 750512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2353|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2353|path_largest_ack:2353|
[2025/04/30 18:25:57 750518] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58809|prior_delivered:2050198|prior_time:1746037557701548|is_app_limited:0|send_elapse:51373|ack_elapse:48857|ctl_first_sent_time:1746037557701928|lagest_ack_time:1746037557750405|curr_delivered:2107807|
[2025/04/30 18:25:57 750525] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557701928|
[2025/04/30 18:25:57 750531] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:27||sndq_packets_used_bytes:0|sndq_packets_free:234|
[2025/04/30 18:25:57 750537] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47905|rttvar:678|minrtt:30790|latest_rtt:48477|ack_delay:1000|
[2025/04/30 18:25:57 750544] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47851|rttvar:616|minrtt:30790|latest_rtt:48477|ack_delay:1000|
[2025/04/30 18:25:57 750550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2353|lost_pn:2350|thresh:3|
[2025/04/30 18:25:57 750557] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 750563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 750570] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47851|rtt_var:616|pto_duration:50315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 750594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 750600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 750606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 30881|
[2025/04/30 18:25:57 750611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557813231|now:1746037557750569|interv:62662|
[2025/04/30 18:25:57 750617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557813231|now:1746037557750569|interval:62662|pto_count:0|srtt:47851
[2025/04/30 18:25:57 750623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51373, ack_elapse 48857, delivered 57609|rate 1121386|lost 496|
[2025/04/30 18:25:57 750630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1121386) in round 32|
[2025/04/30 18:25:57 750635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 750641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 750647] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557701928|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 750653] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557701928|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 750660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:30881|srtt:47851|latest_rtt:48477|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 750668] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:925|largest:925|pns:2|
[2025/04/30 18:25:57 750674] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:925|frame:ACK |recv_time:1746037557750405|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 750681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677750405|now:1746037557750405|interv:120000000|
[2025/04/30 18:25:57 750687] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677750405|now:1746037557750405|interv:120000000|
[2025/04/30 18:25:57 750693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763875|pq_index:0|
[2025/04/30 18:25:57 750699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557748584|
[2025/04/30 18:25:57 750705] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557750705|
[2025/04/30 18:25:57 750713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557750711|
[2025/04/30 18:25:57 750722] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763875|
[2025/04/30 18:25:57 750735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763875|
[2025/04/30 18:25:57 750741] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557750741|diff:13134|
[2025/04/30 18:25:57 750748] [debug] |xqc_engine_main_logic|END|now:1746037557750711|
[2025/04/30 18:25:57 750755] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557750755|
[2025/04/30 18:25:57 750760] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557750760|diff:13115|
[2025/04/30 18:25:57 750766] [debug] |xqc_engine_main_logic|END|now:1746037557750755|
[2025/04/30 18:25:57 752292] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557752290|
[2025/04/30 18:25:57 752305] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 752312] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:925|
[2025/04/30 18:25:57 752316] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:926|
[2025/04/30 18:25:57 752324] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:926|
[2025/04/30 18:25:57 752331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 752339] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2354|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2355|path_largest_ack:2354|
[2025/04/30 18:25:57 752347] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60009|prior_delivered:2050198|prior_time:1746037557701548|is_app_limited:0|send_elapse:51515|ack_elapse:50742|ctl_first_sent_time:1746037557702070|lagest_ack_time:1746037557752290|curr_delivered:2109007|
[2025/04/30 18:25:57 752354] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557702070|
[2025/04/30 18:25:57 752361] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:26||sndq_packets_used_bytes:0|sndq_packets_free:235|
[2025/04/30 18:25:57 752368] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2355|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2355|path_largest_ack:2355|
[2025/04/30 18:25:57 752375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:58809|prior_delivered:2052598|prior_time:1746037557703734|is_app_limited:0|send_elapse:50434|ack_elapse:48556|ctl_first_sent_time:1746037557704661|lagest_ack_time:1746037557752290|curr_delivered:2110207|
[2025/04/30 18:25:57 752383] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557704661|
[2025/04/30 18:25:57 752389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:25||sndq_packets_used_bytes:0|sndq_packets_free:236|
[2025/04/30 18:25:57 752395] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47851|rttvar:616|minrtt:30790|latest_rtt:47629|ack_delay:1000|
[2025/04/30 18:25:57 752402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47698|rttvar:767|minrtt:30790|latest_rtt:47629|ack_delay:1000|
[2025/04/30 18:25:57 752408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2355|lost_pn:2352|thresh:3|
[2025/04/30 18:25:57 752415] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 752422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 752436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47698|rtt_var:767|pto_duration:50766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 752443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 752449] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 752456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 28481|
[2025/04/30 18:25:57 752462] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557813682|now:1746037557752436|interv:61246|
[2025/04/30 18:25:57 752468] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557813682|now:1746037557752436|interval:61246|pto_count:0|srtt:47698
[2025/04/30 18:25:57 752476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50434, ack_elapse 48556, delivered 57609|rate 1142265|lost 496|
[2025/04/30 18:25:57 752483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142265) in round 32|
[2025/04/30 18:25:57 752490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 752496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 752502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557704661|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 752509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557704661|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 752517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:28481|srtt:47698|latest_rtt:47629|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 752524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:926|largest:926|pns:2|
[2025/04/30 18:25:57 752529] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:926|frame:ACK |recv_time:1746037557752290|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 752534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677752290|now:1746037557752290|interv:120000000|
[2025/04/30 18:25:57 752538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677752290|now:1746037557752290|interv:120000000|
[2025/04/30 18:25:57 752542] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763875|pq_index:0|
[2025/04/30 18:25:57 752547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557750711|
[2025/04/30 18:25:57 752551] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557752551|
[2025/04/30 18:25:57 752556] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557752555|
[2025/04/30 18:25:57 752574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763875|
[2025/04/30 18:25:57 752581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763875|
[2025/04/30 18:25:57 752588] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557752587|diff:11288|
[2025/04/30 18:25:57 752594] [debug] |xqc_engine_main_logic|END|now:1746037557752555|
[2025/04/30 18:25:57 752603] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557752603|
[2025/04/30 18:25:57 752607] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557752607|diff:11268|
[2025/04/30 18:25:57 752611] [debug] |xqc_engine_main_logic|END|now:1746037557752603|
[2025/04/30 18:25:57 754659] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557754657|
[2025/04/30 18:25:57 754688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 754699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:926|
[2025/04/30 18:25:57 754705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:927|
[2025/04/30 18:25:57 754713] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:927|
[2025/04/30 18:25:57 754720] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 754728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2356|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2357|path_largest_ack:2356|
[2025/04/30 18:25:57 754736] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60009|prior_delivered:2052598|prior_time:1746037557703734|is_app_limited:0|send_elapse:50561|ack_elapse:50923|ctl_first_sent_time:1746037557704788|lagest_ack_time:1746037557754657|curr_delivered:2111407|
[2025/04/30 18:25:57 754743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557704788|
[2025/04/30 18:25:57 754751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:24||sndq_packets_used_bytes:0|sndq_packets_free:237|
[2025/04/30 18:25:57 754758] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2357|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2357|path_largest_ack:2357|
[2025/04/30 18:25:57 754765] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:60009|prior_delivered:2052598|prior_time:1746037557703734|is_app_limited:0|send_elapse:50561|ack_elapse:50923|ctl_first_sent_time:1746037557704788|lagest_ack_time:1746037557754657|curr_delivered:2112607|
[2025/04/30 18:25:57 754772] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557704895|
[2025/04/30 18:25:57 754778] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:23||sndq_packets_used_bytes:0|sndq_packets_free:238|
[2025/04/30 18:25:57 754785] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47698|rttvar:767|minrtt:30790|latest_rtt:49762|ack_delay:1000|
[2025/04/30 18:25:57 754791] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:47831|rttvar:842|minrtt:30790|latest_rtt:49762|ack_delay:1000|
[2025/04/30 18:25:57 754798] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2357|lost_pn:2354|thresh:3|
[2025/04/30 18:25:57 754809] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 754813] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 754819] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:47831|rtt_var:842|pto_duration:51199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 754826] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 754833] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 754839] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 26081|
[2025/04/30 18:25:57 754845] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557814115|now:1746037557754818|interv:59297|
[2025/04/30 18:25:57 754851] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557814115|now:1746037557754818|interval:59297|pto_count:0|srtt:47831
[2025/04/30 18:25:57 754856] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50561, ack_elapse 50923, delivered 60009|rate 1178426|lost 496|
[2025/04/30 18:25:57 754861] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178426) in round 32|
[2025/04/30 18:25:57 754868] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 754874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 754881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557704895|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 754887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557704895|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 754895] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:26081|srtt:47831|latest_rtt:49762|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 754903] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:927|largest:927|pns:2|
[2025/04/30 18:25:57 754910] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:927|frame:ACK |recv_time:1746037557754657|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 754917] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677754657|now:1746037557754657|interv:120000000|
[2025/04/30 18:25:57 754924] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677754657|now:1746037557754657|interv:120000000|
[2025/04/30 18:25:57 754930] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763875|pq_index:0|
[2025/04/30 18:25:57 754937] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557752555|
[2025/04/30 18:25:57 754943] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557754943|
[2025/04/30 18:25:57 754958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557754956|
[2025/04/30 18:25:57 754967] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763875|
[2025/04/30 18:25:57 754974] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763875|
[2025/04/30 18:25:57 754980] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557754979|diff:8896|
[2025/04/30 18:25:57 755009] [debug] |xqc_engine_main_logic|END|now:1746037557754956|
[2025/04/30 18:25:57 755022] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557755022|
[2025/04/30 18:25:57 755027] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557755027|diff:8848|
[2025/04/30 18:25:57 755034] [debug] |xqc_engine_main_logic|END|now:1746037557755022|
[2025/04/30 18:25:57 756428] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557756427|
[2025/04/30 18:25:57 756443] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 756453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:927|
[2025/04/30 18:25:57 756459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:928|
[2025/04/30 18:25:57 756467] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:928|
[2025/04/30 18:25:57 756473] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 756481] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2358|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2359|path_largest_ack:2358|
[2025/04/30 18:25:57 756489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:62409|prior_delivered:2052598|prior_time:1746037557703734|is_app_limited:0|send_elapse:50791|ack_elapse:52693|ctl_first_sent_time:1746037557705018|lagest_ack_time:1746037557756427|curr_delivered:2113807|
[2025/04/30 18:25:57 756496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557705018|
[2025/04/30 18:25:57 756503] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:22||sndq_packets_used_bytes:0|sndq_packets_free:239|
[2025/04/30 18:25:57 756509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2359|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2359|path_largest_ack:2359|
[2025/04/30 18:25:57 756515] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:62409|prior_delivered:2052598|prior_time:1746037557703734|is_app_limited:0|send_elapse:50791|ack_elapse:52693|ctl_first_sent_time:1746037557705018|lagest_ack_time:1746037557756427|curr_delivered:2115007|
[2025/04/30 18:25:57 756522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557705124|
[2025/04/30 18:25:57 756528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:21||sndq_packets_used_bytes:0|sndq_packets_free:240|
[2025/04/30 18:25:57 756535] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:47831|rttvar:842|minrtt:30790|latest_rtt:51303|ack_delay:1000|
[2025/04/30 18:25:57 756540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48140|rttvar:1250|minrtt:30790|latest_rtt:51303|ack_delay:1000|
[2025/04/30 18:25:57 756550] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2359|lost_pn:2356|thresh:3|
[2025/04/30 18:25:57 756554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 756560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 756567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48140|rtt_var:1250|pto_duration:53140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 756575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 756581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 756587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 23681|
[2025/04/30 18:25:57 756593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557816056|now:1746037557756566|interv:59490|
[2025/04/30 18:25:57 756597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557816056|now:1746037557756566|interval:59490|pto_count:0|srtt:48140
[2025/04/30 18:25:57 756602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50791, ack_elapse 52693, delivered 62409|rate 1184388|lost 496|
[2025/04/30 18:25:57 756606] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184388) in round 32|
[2025/04/30 18:25:57 756610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 756615] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 756619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557705124|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 756623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557705124|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 756628] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:23681|srtt:48140|latest_rtt:51303|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 756633] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |path:0||cwnd:47681|inflight:23681|mode:2|applimit:0|pacing_rate:1210318|bw:1210318|srtt:48140|latest_rtt:51303|min_rtt:30790|send:2359|lost:496|tlp:0|recv:917|recovery:1|slow_start:0|conn_life:2008777|acked:2400|delivered:2115007|is_cwnd_limited:1|
[2025/04/30 18:25:57 756639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:928|largest:928|pns:2|
[2025/04/30 18:25:57 756644] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:928|frame:ACK |recv_time:1746037557756427|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 756652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677756427|now:1746037557756427|interv:120000000|
[2025/04/30 18:25:57 756656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677756427|now:1746037557756427|interv:120000000|
[2025/04/30 18:25:57 756660] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763875|pq_index:0|
[2025/04/30 18:25:57 756665] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557754956|
[2025/04/30 18:25:57 756669] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557756669|
[2025/04/30 18:25:57 756674] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557756673|
[2025/04/30 18:25:57 756681] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763875|
[2025/04/30 18:25:57 756685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763875|
[2025/04/30 18:25:57 756689] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557756689|diff:7186|
[2025/04/30 18:25:57 756693] [debug] |xqc_engine_main_logic|END|now:1746037557756673|
[2025/04/30 18:25:57 756699] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557756699|
[2025/04/30 18:25:57 756703] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557756702|diff:7173|
[2025/04/30 18:25:57 756706] [debug] |xqc_engine_main_logic|END|now:1746037557756699|
[2025/04/30 18:25:57 758459] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557758458|
[2025/04/30 18:25:57 758474] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 758483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:928|
[2025/04/30 18:25:57 758489] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:929|
[2025/04/30 18:25:57 758498] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:929|
[2025/04/30 18:25:57 758504] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 758512] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2360|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2361|path_largest_ack:2360|
[2025/04/30 18:25:57 758519] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:64809|prior_delivered:2052598|prior_time:1746037557703734|is_app_limited:0|send_elapse:51002|ack_elapse:54724|ctl_first_sent_time:1746037557705229|lagest_ack_time:1746037557758458|curr_delivered:2116207|
[2025/04/30 18:25:57 758527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557705229|
[2025/04/30 18:25:57 758538] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:20||sndq_packets_used_bytes:0|sndq_packets_free:241|
[2025/04/30 18:25:57 758545] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2361|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2361|path_largest_ack:2361|
[2025/04/30 18:25:57 758551] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:64809|prior_delivered:2052598|prior_time:1746037557703734|is_app_limited:0|send_elapse:51002|ack_elapse:54724|ctl_first_sent_time:1746037557705229|lagest_ack_time:1746037557758458|curr_delivered:2117407|
[2025/04/30 18:25:57 758565] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557705342|
[2025/04/30 18:25:57 758572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:19||sndq_packets_used_bytes:0|sndq_packets_free:242|
[2025/04/30 18:25:57 758578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48140|rttvar:1250|minrtt:30790|latest_rtt:53116|ack_delay:1000|
[2025/04/30 18:25:57 758585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:48637|rttvar:1932|minrtt:30790|latest_rtt:53116|ack_delay:1000|
[2025/04/30 18:25:57 758590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2361|lost_pn:2358|thresh:3|
[2025/04/30 18:25:57 758597] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 758605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 758611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:48637|rtt_var:1932|pto_duration:56365|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 758618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 758623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 758626] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 21281|
[2025/04/30 18:25:57 758630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557819281|now:1746037557758611|interv:60670|
[2025/04/30 18:25:57 758635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557819281|now:1746037557758611|interval:60670|pto_count:0|srtt:48637
[2025/04/30 18:25:57 758639] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51002, ack_elapse 54724, delivered 64809|rate 1184288|lost 496|
[2025/04/30 18:25:57 758644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184288) in round 32|
[2025/04/30 18:25:57 758648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 758652] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 758656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557705342|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 758661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557705342|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 758666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:21281|srtt:48637|latest_rtt:53116|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 758672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:929|largest:929|pns:2|
[2025/04/30 18:25:57 758676] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:929|frame:ACK |recv_time:1746037557758458|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 758686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677758458|now:1746037557758458|interv:120000000|
[2025/04/30 18:25:57 758690] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677758458|now:1746037557758458|interv:120000000|
[2025/04/30 18:25:57 758694] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763875|pq_index:0|
[2025/04/30 18:25:57 758699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557756673|
[2025/04/30 18:25:57 758703] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557758703|
[2025/04/30 18:25:57 758708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557758707|
[2025/04/30 18:25:57 758714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763875|
[2025/04/30 18:25:57 758718] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763875|
[2025/04/30 18:25:57 758722] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557758722|diff:5153|
[2025/04/30 18:25:57 758727] [debug] |xqc_engine_main_logic|END|now:1746037557758707|
[2025/04/30 18:25:57 758732] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557758732|
[2025/04/30 18:25:57 758736] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557758736|diff:5139|
[2025/04/30 18:25:57 758740] [debug] |xqc_engine_main_logic|END|now:1746037557758732|
[2025/04/30 18:25:57 760426] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557760425|
[2025/04/30 18:25:57 760442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 760450] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:929|
[2025/04/30 18:25:57 760456] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:930|
[2025/04/30 18:25:57 760464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:930|
[2025/04/30 18:25:57 760470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 760476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2362|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2363|path_largest_ack:2362|
[2025/04/30 18:25:57 760483] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:67209|prior_delivered:2052598|prior_time:1746037557703734|is_app_limited:0|send_elapse:51233|ack_elapse:56691|ctl_first_sent_time:1746037557705460|lagest_ack_time:1746037557760425|curr_delivered:2118607|
[2025/04/30 18:25:57 760490] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557705460|
[2025/04/30 18:25:57 760496] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:18||sndq_packets_used_bytes:0|sndq_packets_free:243|
[2025/04/30 18:25:57 760502] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2363|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2363|path_largest_ack:2363|
[2025/04/30 18:25:57 760509] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:67209|prior_delivered:2052598|prior_time:1746037557703734|is_app_limited:0|send_elapse:51233|ack_elapse:56691|ctl_first_sent_time:1746037557705460|lagest_ack_time:1746037557760425|curr_delivered:2119807|
[2025/04/30 18:25:57 760523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557706764|
[2025/04/30 18:25:57 760566] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:17||sndq_packets_used_bytes:0|sndq_packets_free:244|
[2025/04/30 18:25:57 760572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:48637|rttvar:1932|minrtt:30790|latest_rtt:53661|ack_delay:1000|
[2025/04/30 18:25:57 760578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49140|rttvar:2455|minrtt:30790|latest_rtt:53661|ack_delay:1000|
[2025/04/30 18:25:57 760584] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2363|lost_pn:2360|thresh:3|
[2025/04/30 18:25:57 760590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 760596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 760602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49140|rtt_var:2455|pto_duration:58960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 760608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 760613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 760619] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 18881|
[2025/04/30 18:25:57 760625] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557821876|now:1746037557760601|interv:61275|
[2025/04/30 18:25:57 760630] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557821876|now:1746037557760601|interval:61275|pto_count:0|srtt:49140
[2025/04/30 18:25:57 760637] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51233, ack_elapse 56691, delivered 67209|rate 1185532|lost 496|
[2025/04/30 18:25:57 760643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185532) in round 32|
[2025/04/30 18:25:57 760648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 760654] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 760659] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557706764|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 760666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557706764|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 760672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:18881|srtt:49140|latest_rtt:53661|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 760686] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:930|largest:930|pns:2|
[2025/04/30 18:25:57 760692] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:930|frame:ACK |recv_time:1746037557760425|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 760699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677760425|now:1746037557760425|interv:120000000|
[2025/04/30 18:25:57 760704] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677760425|now:1746037557760425|interv:120000000|
[2025/04/30 18:25:57 760710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763875|pq_index:0|
[2025/04/30 18:25:57 760716] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557758707|
[2025/04/30 18:25:57 760721] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557760721|
[2025/04/30 18:25:57 760728] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557760727|
[2025/04/30 18:25:57 760737] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763875|
[2025/04/30 18:25:57 760743] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763875|
[2025/04/30 18:25:57 760748] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557760748|diff:3127|
[2025/04/30 18:25:57 760754] [debug] |xqc_engine_main_logic|END|now:1746037557760727|
[2025/04/30 18:25:57 760761] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557760761|
[2025/04/30 18:25:57 760766] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557760766|diff:3109|
[2025/04/30 18:25:57 760772] [debug] |xqc_engine_main_logic|END|now:1746037557760761|
[2025/04/30 18:25:57 762471] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557762470|
[2025/04/30 18:25:57 762486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 762495] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:930|
[2025/04/30 18:25:57 762501] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:931|
[2025/04/30 18:25:57 762508] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:931|
[2025/04/30 18:25:57 762514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 762521] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2364|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2365|path_largest_ack:2364|
[2025/04/30 18:25:57 762527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:69609|prior_delivered:2052598|prior_time:1746037557703734|is_app_limited:0|send_elapse:52661|ack_elapse:58736|ctl_first_sent_time:1746037557706888|lagest_ack_time:1746037557762470|curr_delivered:2121007|
[2025/04/30 18:25:57 762534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557706888|
[2025/04/30 18:25:57 762541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:16||sndq_packets_used_bytes:0|sndq_packets_free:245|
[2025/04/30 18:25:57 762547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2365|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2365|path_largest_ack:2365|
[2025/04/30 18:25:57 762561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:66009|prior_delivered:2057398|prior_time:1746037557707744|is_app_limited:0|send_elapse:50497|ack_elapse:54726|ctl_first_sent_time:1746037557708532|lagest_ack_time:1746037557762470|curr_delivered:2122207|
[2025/04/30 18:25:57 762568] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557708532|
[2025/04/30 18:25:57 762575] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:15||sndq_packets_used_bytes:0|sndq_packets_free:246|
[2025/04/30 18:25:57 762581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49140|rttvar:2455|minrtt:30790|latest_rtt:53938|ack_delay:0|
[2025/04/30 18:25:57 762587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:49740|rttvar:3041|minrtt:30790|latest_rtt:53938|ack_delay:0|
[2025/04/30 18:25:57 762593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2365|lost_pn:2362|thresh:3|
[2025/04/30 18:25:57 762599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 762605] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 762611] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:49740|rtt_var:3041|pto_duration:61904|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 762617] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 762623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 762629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 16481|
[2025/04/30 18:25:57 762635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557824820|now:1746037557762611|interv:62209|
[2025/04/30 18:25:57 762641] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557824820|now:1746037557762611|interval:62209|pto_count:0|srtt:49740
[2025/04/30 18:25:57 762648] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50497, ack_elapse 54726, delivered 64809|rate 1184245|lost 496|
[2025/04/30 18:25:57 762655] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184245) in round 32|
[2025/04/30 18:25:57 762661] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 762667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 762672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557708532|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 762678] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557708532|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 762685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:16481|srtt:49740|latest_rtt:53938|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 762699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:931|largest:931|pns:2|
[2025/04/30 18:25:57 762705] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:931|frame:ACK |recv_time:1746037557762470|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 762712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677762470|now:1746037557762470|interv:120000000|
[2025/04/30 18:25:57 762719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677762470|now:1746037557762470|interv:120000000|
[2025/04/30 18:25:57 762725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763875|pq_index:0|
[2025/04/30 18:25:57 762731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557760727|
[2025/04/30 18:25:57 762738] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557762737|
[2025/04/30 18:25:57 762745] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557762743|
[2025/04/30 18:25:57 762754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557763875|
[2025/04/30 18:25:57 762760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557763875|
[2025/04/30 18:25:57 762766] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557762765|diff:1110|
[2025/04/30 18:25:57 762771] [debug] |xqc_engine_main_logic|END|now:1746037557762743|
[2025/04/30 18:25:57 762779] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557762778|
[2025/04/30 18:25:57 762785] [debug] |xqc_engine_wakeup_after|wakeup:1746037557763875|now:1746037557762784|diff:1091|
[2025/04/30 18:25:57 762791] [debug] |xqc_engine_main_logic|END|now:1746037557762778|
[2025/04/30 18:25:57 766106] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557766105|
[2025/04/30 18:25:57 766122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 766131] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:931|
[2025/04/30 18:25:57 766136] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:932|
[2025/04/30 18:25:57 766144] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:932|
[2025/04/30 18:25:57 766150] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 766157] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2366|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2367|path_largest_ack:2366|
[2025/04/30 18:25:57 766164] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:67209|prior_delivered:2057398|prior_time:1746037557707744|is_app_limited:0|send_elapse:50631|ack_elapse:58361|ctl_first_sent_time:1746037557708666|lagest_ack_time:1746037557766105|curr_delivered:2123407|
[2025/04/30 18:25:57 766170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557708666|
[2025/04/30 18:25:57 766176] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:14||sndq_packets_used_bytes:0|sndq_packets_free:247|
[2025/04/30 18:25:57 766190] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2367|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2367|path_largest_ack:2367|
[2025/04/30 18:25:57 766196] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:66009|prior_delivered:2059798|prior_time:1746037557709614|is_app_limited:0|send_elapse:50179|ack_elapse:56491|ctl_first_sent_time:1746037557710134|lagest_ack_time:1746037557766105|curr_delivered:2124607|
[2025/04/30 18:25:57 766203] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557710134|
[2025/04/30 18:25:57 766208] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:13||sndq_packets_used_bytes:0|sndq_packets_free:248|
[2025/04/30 18:25:57 766214] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:49740|rttvar:3041|minrtt:30790|latest_rtt:55971|ack_delay:1000|
[2025/04/30 18:25:57 766220] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50394|rttvar:3588|minrtt:30790|latest_rtt:55971|ack_delay:1000|
[2025/04/30 18:25:57 766226] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2367|lost_pn:2364|thresh:3|
[2025/04/30 18:25:57 766231] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 766237] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 766243] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50394|rtt_var:3588|pto_duration:64746|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 766250] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 766255] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 766261] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 14081|
[2025/04/30 18:25:57 766267] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557827662|now:1746037557766243|interv:61419|
[2025/04/30 18:25:57 766273] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557827662|now:1746037557766243|interval:61419|pto_count:0|srtt:50394
[2025/04/30 18:25:57 766279] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 50179, ack_elapse 56491, delivered 64809|rate 1147244|lost 496|
[2025/04/30 18:25:57 766286] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147244) in round 32|
[2025/04/30 18:25:57 766292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 766298] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 766304] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557710134|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 766310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557710134|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 766321] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:14081|srtt:50394|latest_rtt:55971|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 766328] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:932|largest:932|pns:2|
[2025/04/30 18:25:57 766335] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:932|frame:ACK |recv_time:1746037557766105|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 766341] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677766105|now:1746037557766105|interv:120000000|
[2025/04/30 18:25:57 766360] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677766105|now:1746037557766105|interv:120000000|
[2025/04/30 18:25:57 766366] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557763875|pq_index:0|
[2025/04/30 18:25:57 766372] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557762743|
[2025/04/30 18:25:57 766378] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557766377|
[2025/04/30 18:25:57 766385] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557766383|
[2025/04/30 18:25:57 766391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037557763875|now:1746037557766383|
[2025/04/30 18:25:57 766397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:57 766402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037557763875|now:1746037557766383|
[2025/04/30 18:25:57 766408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 766416] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|largest_recv:932|ack_delay:27541|first_ack_range:28|largest_pkt_recv_time:1746037557738875|
[2025/04/30 18:25:57 766422] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:932|low:904|pkt_pns:2|
[2025/04/30 18:25:57 766428] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_gen_ack_frame|high:902|low:888|pkt_pns:2|
[2025/04/30 18:25:57 766433] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:919|frame_largest_recv:932|
[2025/04/30 18:25:57 766439] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:25:57 766446] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 766453] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:25:57 766459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2380|
[2025/04/30 18:25:57 766501] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2380|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:14081|now:1746037557766468|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 766511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2380|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 766524] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557827662|
[2025/04/30 18:25:57 766530] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557827662|
[2025/04/30 18:25:57 766535] [debug] |xqc_engine_wakeup_after|wakeup:1746037557827662|now:1746037557766535|diff:61127|
[2025/04/30 18:25:57 766541] [debug] |xqc_engine_main_logic|END|now:1746037557766383|
[2025/04/30 18:25:57 766548] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557766548|
[2025/04/30 18:25:57 766554] [debug] |xqc_engine_wakeup_after|wakeup:1746037557827662|now:1746037557766554|diff:61108|
[2025/04/30 18:25:57 766560] [debug] |xqc_engine_main_logic|END|now:1746037557766548|
[2025/04/30 18:25:57 768381] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557768380|
[2025/04/30 18:25:57 768396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 768405] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:932|
[2025/04/30 18:25:57 768410] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:934|
[2025/04/30 18:25:57 768417] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:934|
[2025/04/30 18:25:57 768423] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 768430] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2368|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2371|path_largest_ack:2368|
[2025/04/30 18:25:57 768437] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:67209|prior_delivered:2059798|prior_time:1746037557709614|is_app_limited:0|send_elapse:50408|ack_elapse:58766|ctl_first_sent_time:1746037557710363|lagest_ack_time:1746037557768380|curr_delivered:2125807|
[2025/04/30 18:25:57 768444] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557710363|
[2025/04/30 18:25:57 768451] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:12||sndq_packets_used_bytes:0|sndq_packets_free:249|
[2025/04/30 18:25:57 768457] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2369|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2371|path_largest_ack:2369|
[2025/04/30 18:25:57 768464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:67209|prior_delivered:2059798|prior_time:1746037557709614|is_app_limited:0|send_elapse:50408|ack_elapse:58766|ctl_first_sent_time:1746037557710363|lagest_ack_time:1746037557768380|curr_delivered:2127007|
[2025/04/30 18:25:57 768470] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557711685|
[2025/04/30 18:25:57 768476] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:11||sndq_packets_used_bytes:0|sndq_packets_free:250|
[2025/04/30 18:25:57 768482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2370|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2371|path_largest_ack:2370|
[2025/04/30 18:25:57 768488] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:67209|prior_delivered:2059798|prior_time:1746037557709614|is_app_limited:0|send_elapse:50408|ack_elapse:58766|ctl_first_sent_time:1746037557710363|lagest_ack_time:1746037557768380|curr_delivered:2128207|
[2025/04/30 18:25:57 768494] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557711802|
[2025/04/30 18:25:57 768506] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:10||sndq_packets_used_bytes:0|sndq_packets_free:251|
[2025/04/30 18:25:57 768511] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2371|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2371|path_largest_ack:2371|
[2025/04/30 18:25:57 768517] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:66009|prior_delivered:2064598|prior_time:1746037557713447|is_app_limited:0|send_elapse:49444|ack_elapse:54933|ctl_first_sent_time:1746037557713797|lagest_ack_time:1746037557768380|curr_delivered:2129407|
[2025/04/30 18:25:57 768523] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557713797|
[2025/04/30 18:25:57 768528] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:252|
[2025/04/30 18:25:57 768534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50394|rttvar:3588|minrtt:30790|latest_rtt:54583|ack_delay:1000|
[2025/04/30 18:25:57 768540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50792|rttvar:3488|minrtt:30790|latest_rtt:54583|ack_delay:1000|
[2025/04/30 18:25:57 768546] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2371|lost_pn:2368|thresh:3|
[2025/04/30 18:25:57 768552] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 768558] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 768563] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:50792|rtt_var:3488|pto_duration:64744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 768569] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 768574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 768579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 9281|
[2025/04/30 18:25:57 768585] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557827660|now:1746037557768563|interv:59097|
[2025/04/30 18:25:57 768590] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557827660|now:1746037557768563|interval:59097|pto_count:0|srtt:50792
[2025/04/30 18:25:57 768596] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49444, ack_elapse 54933, delivered 64809|rate 1179782|lost 496|
[2025/04/30 18:25:57 768602] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179782) in round 32|
[2025/04/30 18:25:57 768608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 768613] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 768618] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:4800|po_sent_time:1746037557713797|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 768624] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:4800|po_sent_time:1746037557713797|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 768635] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:9281|srtt:50792|latest_rtt:54583|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 768644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:934|largest:934|pns:2|
[2025/04/30 18:25:57 768650] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:934|frame:ACK |recv_time:1746037557768380|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 768656] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677768380|now:1746037557768380|interv:120000000|
[2025/04/30 18:25:57 768662] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677768380|now:1746037557768380|interv:120000000|
[2025/04/30 18:25:57 768667] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557827662|pq_index:0|
[2025/04/30 18:25:57 768672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557766383|
[2025/04/30 18:25:57 768678] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557768678|
[2025/04/30 18:25:57 768685] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557768683|
[2025/04/30 18:25:57 768692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557827660|
[2025/04/30 18:25:57 768698] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557827660|
[2025/04/30 18:25:57 768703] [debug] |xqc_engine_wakeup_after|wakeup:1746037557827660|now:1746037557768703|diff:58957|
[2025/04/30 18:25:57 768709] [debug] |xqc_engine_main_logic|END|now:1746037557768683|
[2025/04/30 18:25:57 768715] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557768715|
[2025/04/30 18:25:57 768721] [debug] |xqc_engine_wakeup_after|wakeup:1746037557827660|now:1746037557768720|diff:58940|
[2025/04/30 18:25:57 768726] [debug] |xqc_engine_main_logic|END|now:1746037557768715|
[2025/04/30 18:25:57 770363] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557770362|
[2025/04/30 18:25:57 770379] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 770389] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:934|
[2025/04/30 18:25:57 770396] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:935|
[2025/04/30 18:25:57 770477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:935|
[2025/04/30 18:25:57 770486] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 770493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2372|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2373|path_largest_ack:2372|
[2025/04/30 18:25:57 770500] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:67209|prior_delivered:2064598|prior_time:1746037557713447|is_app_limited:0|send_elapse:49566|ack_elapse:56915|ctl_first_sent_time:1746037557713919|lagest_ack_time:1746037557770362|curr_delivered:2130607|
[2025/04/30 18:25:57 770514] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557713919|
[2025/04/30 18:25:57 770520] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:253|
[2025/04/30 18:25:57 770527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2373|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2373|path_largest_ack:2373|
[2025/04/30 18:25:57 770534] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:67209|prior_delivered:2064598|prior_time:1746037557713447|is_app_limited:0|send_elapse:49566|ack_elapse:56915|ctl_first_sent_time:1746037557713919|lagest_ack_time:1746037557770362|curr_delivered:2131807|
[2025/04/30 18:25:57 770541] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557714053|
[2025/04/30 18:25:57 770547] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:254|
[2025/04/30 18:25:57 770554] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:50792|rttvar:3488|minrtt:30790|latest_rtt:56309|ack_delay:1000|
[2025/04/30 18:25:57 770560] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51356|rttvar:3745|minrtt:30790|latest_rtt:56309|ack_delay:1000|
[2025/04/30 18:25:57 770567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2373|lost_pn:2370|thresh:3|
[2025/04/30 18:25:57 770574] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 770580] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 770586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51356|rtt_var:3745|pto_duration:66336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 770593] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 770599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 770604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 6881|
[2025/04/30 18:25:57 770610] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557829252|now:1746037557770586|interv:58666|
[2025/04/30 18:25:57 770616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557829252|now:1746037557770586|interval:58666|pto_count:0|srtt:51356
[2025/04/30 18:25:57 770623] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49566, ack_elapse 56915, delivered 67209|rate 1180866|lost 496|
[2025/04/30 18:25:57 770629] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180866) in round 32|
[2025/04/30 18:25:57 770636] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 770643] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 770650] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557714053|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 770663] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557714053|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 770670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:6881|srtt:51356|latest_rtt:56309|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 770679] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:935|largest:935|pns:2|
[2025/04/30 18:25:57 770686] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:935|frame:ACK |recv_time:1746037557770362|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 770693] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677770362|now:1746037557770362|interv:120000000|
[2025/04/30 18:25:57 770699] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677770362|now:1746037557770362|interv:120000000|
[2025/04/30 18:25:57 770705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557827660|pq_index:0|
[2025/04/30 18:25:57 770712] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557768683|
[2025/04/30 18:25:57 770718] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557770718|
[2025/04/30 18:25:57 770726] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557770724|
[2025/04/30 18:25:57 770735] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557829252|
[2025/04/30 18:25:57 770742] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557829252|
[2025/04/30 18:25:57 770748] [debug] |xqc_engine_wakeup_after|wakeup:1746037557829252|now:1746037557770748|diff:58504|
[2025/04/30 18:25:57 770755] [debug] |xqc_engine_main_logic|END|now:1746037557770724|
[2025/04/30 18:25:57 770763] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557770763|
[2025/04/30 18:25:57 770770] [debug] |xqc_engine_wakeup_after|wakeup:1746037557829252|now:1746037557770769|diff:58483|
[2025/04/30 18:25:57 770776] [debug] |xqc_engine_main_logic|END|now:1746037557770763|
[2025/04/30 18:25:57 772524] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557772523|
[2025/04/30 18:25:57 772540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 772579] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:935|
[2025/04/30 18:25:57 772586] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:936|
[2025/04/30 18:25:57 772594] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:936|
[2025/04/30 18:25:57 772601] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 772608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2374|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2375|path_largest_ack:2374|
[2025/04/30 18:25:57 772616] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:69609|prior_delivered:2064598|prior_time:1746037557713447|is_app_limited:0|send_elapse:51043|ack_elapse:59076|ctl_first_sent_time:1746037557715396|lagest_ack_time:1746037557772523|curr_delivered:2133007|
[2025/04/30 18:25:57 772631] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557715396|
[2025/04/30 18:25:57 772638] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:255|
[2025/04/30 18:25:57 772644] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2375|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2375|path_largest_ack:2375|
[2025/04/30 18:25:57 772651] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:68409|prior_delivered:2066998|prior_time:1746037557715593|is_app_limited:0|send_elapse:51281|ack_elapse:56930|ctl_first_sent_time:1746037557717222|lagest_ack_time:1746037557772523|curr_delivered:2134207|
[2025/04/30 18:25:57 772658] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557717222|
[2025/04/30 18:25:57 772664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:256|
[2025/04/30 18:25:57 772670] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51356|rttvar:3745|minrtt:30790|latest_rtt:55301|ack_delay:1000|
[2025/04/30 18:25:57 772676] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:51724|rttvar:3545|minrtt:30790|latest_rtt:55301|ack_delay:1000|
[2025/04/30 18:25:57 772683] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2375|lost_pn:2372|thresh:3|
[2025/04/30 18:25:57 772688] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 772695] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 772701] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:51724|rtt_var:3545|pto_duration:65904|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 772708] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 772714] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 772719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 4481|
[2025/04/30 18:25:57 772725] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557828820|now:1746037557772701|interv:56119|
[2025/04/30 18:25:57 772731] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557828820|now:1746037557772701|interval:56119|pto_count:0|srtt:51724
[2025/04/30 18:25:57 772738] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51281, ack_elapse 56930, delivered 67209|rate 1180555|lost 496|
[2025/04/30 18:25:57 772744] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180555) in round 32|
[2025/04/30 18:25:57 772751] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 772757] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 772768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557717222|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 772775] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557717222|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 772782] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:4481|srtt:51724|latest_rtt:55301|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 772790] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:936|largest:936|pns:2|
[2025/04/30 18:25:57 772797] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:936|frame:ACK |recv_time:1746037557772523|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 772804] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677772523|now:1746037557772523|interv:120000000|
[2025/04/30 18:25:57 772810] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677772523|now:1746037557772523|interv:120000000|
[2025/04/30 18:25:57 772816] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557829252|pq_index:0|
[2025/04/30 18:25:57 772823] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557770724|
[2025/04/30 18:25:57 772828] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557772828|
[2025/04/30 18:25:57 772836] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557772834|
[2025/04/30 18:25:57 772846] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557828820|
[2025/04/30 18:25:57 772852] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557828820|
[2025/04/30 18:25:57 772857] [debug] |xqc_engine_wakeup_after|wakeup:1746037557828820|now:1746037557772857|diff:55963|
[2025/04/30 18:25:57 772863] [debug] |xqc_engine_main_logic|END|now:1746037557772834|
[2025/04/30 18:25:57 772870] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557772870|
[2025/04/30 18:25:57 772875] [debug] |xqc_engine_wakeup_after|wakeup:1746037557828820|now:1746037557772875|diff:55945|
[2025/04/30 18:25:57 772880] [debug] |xqc_engine_main_logic|END|now:1746037557772870|
[2025/04/30 18:25:57 774278] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:39|state:ESTABED|recv_time:1746037557774277|
[2025/04/30 18:25:57 774292] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 774300] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:936|
[2025/04/30 18:25:57 774323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:937|
[2025/04/30 18:25:57 774331] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:937|
[2025/04/30 18:25:57 774337] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 774344] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2376|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2377|path_largest_ack:2376|
[2025/04/30 18:25:57 774357] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:69609|prior_delivered:2066998|prior_time:1746037557715593|is_app_limited:0|send_elapse:51415|ack_elapse:58684|ctl_first_sent_time:1746037557717356|lagest_ack_time:1746037557774277|curr_delivered:2135407|
[2025/04/30 18:25:57 774399] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557717356|
[2025/04/30 18:25:57 774406] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:257|
[2025/04/30 18:25:57 774412] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2377|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2377|path_largest_ack:2377|
[2025/04/30 18:25:57 774418] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:69609|prior_delivered:2066998|prior_time:1746037557715593|is_app_limited:0|send_elapse:51415|ack_elapse:58684|ctl_first_sent_time:1746037557717356|lagest_ack_time:1746037557774277|curr_delivered:2136607|
[2025/04/30 18:25:57 774425] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557717483|
[2025/04/30 18:25:57 774431] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:258|
[2025/04/30 18:25:57 774436] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:51724|rttvar:3545|minrtt:30790|latest_rtt:56794|ack_delay:0|
[2025/04/30 18:25:57 774442] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:52358|rttvar:3926|minrtt:30790|latest_rtt:56794|ack_delay:0|
[2025/04/30 18:25:57 774448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2377|lost_pn:2374|thresh:3|
[2025/04/30 18:25:57 774454] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:25:57 774459] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 774465] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|srtt:52358|rtt_var:3926|pto_duration:68062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:25:57 774471] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:25:57 774477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:25:57 774482] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_pto_time_and_space|conn:000056099A2326FC|path:0|PNS: 2, unacked: 2081|
[2025/04/30 18:25:57 774487] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:LOSS_DETECTION|expire:1746037557830978|now:1746037557774464|interv:56514|
[2025/04/30 18:25:57 774493] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056099A2326FC|path:0|pns:2|expire:1746037557830978|now:1746037557774464|interval:56514|pto_count:0|srtt:52358
[2025/04/30 18:25:57 774499] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 51415, ack_elapse 58684, delivered 69609|rate 1186166|lost 496|
[2025/04/30 18:25:57 774505] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186166) in round 32|
[2025/04/30 18:25:57 774516] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 774522] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 774527] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557717483|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 774533] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2400|po_sent_time:1746037557717483|recovery:1|recovery_start:1746037557737711|packet_conservation:1|next_round_delivered:2092207|
[2025/04/30 18:25:57 774540] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:47681|full_bw_reached:1|inflight:2081|srtt:52358|latest_rtt:56794|min_rtt:30790|applimit:0|lost:496|recovery:1|recovery_start:1746037557737711|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:25:57 774548] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:937|largest:937|pns:2|
[2025/04/30 18:25:57 774554] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:937|frame:ACK |recv_time:1746037557774277|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 774561] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677774277|now:1746037557774277|interv:120000000|
[2025/04/30 18:25:57 774567] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677774277|now:1746037557774277|interv:120000000|
[2025/04/30 18:25:57 774572] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557828820|pq_index:0|
[2025/04/30 18:25:57 774578] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557772834|
[2025/04/30 18:25:57 774583] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557774583|
[2025/04/30 18:25:57 774591] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557774589|
[2025/04/30 18:25:57 774599] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557830978|
[2025/04/30 18:25:57 774604] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557830978|
[2025/04/30 18:25:57 774610] [debug] |xqc_engine_wakeup_after|wakeup:1746037557830978|now:1746037557774610|diff:56368|
[2025/04/30 18:25:57 774616] [debug] |xqc_engine_main_logic|END|now:1746037557774589|
[2025/04/30 18:25:57 774623] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557774622|
[2025/04/30 18:25:57 774628] [debug] |xqc_engine_wakeup_after|wakeup:1746037557830978|now:1746037557774628|diff:56350|
[2025/04/30 18:25:57 774634] [debug] |xqc_engine_main_logic|END|now:1746037557774622|
[2025/04/30 18:25:57 776107] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:40|state:ESTABED|recv_time:1746037557776105|
[2025/04/30 18:25:57 776135] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 776143] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:937|
[2025/04/30 18:25:57 776149] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:938|
[2025/04/30 18:25:57 776156] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:938|
[2025/04/30 18:25:57 776193] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 776200] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2378|origin_pktnum:0|size:881|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2379|path_largest_ack:2378|
[2025/04/30 18:25:57 776206] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:495|tx_in_flight:69290|prior_delivered:2069398|prior_time:1746037557717637|is_app_limited:0|send_elapse:49962|ack_elapse:58468|ctl_first_sent_time:1746037557719195|lagest_ack_time:1746037557776105|curr_delivered:2137488|
[2025/04/30 18:25:57 776213] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557719195|
[2025/04/30 18:25:57 776219] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:259|
[2025/04/30 18:25:57 776224] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|conn:000056099A2326FC|path:0|pkt_num:2379|origin_pktnum:2337|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2379|path_largest_ack:2379|
[2025/04/30 18:25:57 776230] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_update|prior_lost:496|tx_in_flight:46481|prior_delivered:2092207|prior_time:1746037557737482|is_app_limited:0|send_elapse:49748|ack_elapse:38623|ctl_first_sent_time:1746037557737916|lagest_ack_time:1746037557776105|curr_delivered:2138688|
[2025/04/30 18:25:57 776236] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_update_sample|sampler_sent_time_update:1746037557737916|
[2025/04/30 18:25:57 776241] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:25:57 776249] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:25:57 776319] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:STREAM_CLOSE|expire:1746037558055504|now:1746037557776318|interv:279186|
[2025/04/30 18:25:57 776326] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:261|
[2025/04/30 18:25:57 776332] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|before update rtt|conn:000056099A2326FC|srtt:52358|rttvar:3926|minrtt:30790|latest_rtt:38189|ack_delay:1000|
[2025/04/30 18:25:57 776363] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_update_rtt|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |after update rtt|conn:000056099A2326FC|srtt:50462|rttvar:6737|minrtt:30790|latest_rtt:38189|ack_delay:1000|
[2025/04/30 18:25:57 776370] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_get_lost_sent_pn|largest_acked:2379|lost_pn:2376|thresh:3|
[2025/04/30 18:25:57 776375] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:25:57 776381] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056099A2326FC|path:0|
[2025/04/30 18:25:57 776386] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:25:57 776391] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_generate_sample|sampler: send_elapse 49748, ack_elapse 38623, delivered 46481|rate 934329|lost 496|
[2025/04/30 18:25:57 776397] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 32 -> 33|
[2025/04/30 18:25:57 776402] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (934329) in round 33|
[2025/04/30 18:25:57 776408] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30790, old_rtt:30790|
[2025/04/30 18:25:57 776413] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93162|extra_cwnd:12038|
[2025/04/30 18:25:57 776441] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47681|packet_lost:0|acked:2081|po_sent_time:1746037557737916|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2138688|
[2025/04/30 18:25:57 776448] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105200|packet_lost:0|acked:2081|po_sent_time:1746037557737916|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2138688|
[2025/04/30 18:25:57 776455] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f |bbr on ack|mode:2|pacing_rate:1210318|bw:1210318|cwnd:105200|full_bw_reached:1|inflight:0|srtt:50462|latest_rtt:38189|min_rtt:30790|applimit:0|lost:496|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:25:57 776464] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:938|largest:938|pns:2|
[2025/04/30 18:25:57 776470] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:938|frame:ACK |recv_time:1746037557776105|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 776477] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677776105|now:1746037557776105|interv:120000000|
[2025/04/30 18:25:57 776573] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677776105|now:1746037557776105|interv:120000000|
[2025/04/30 18:25:57 776581] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557830978|pq_index:0|
[2025/04/30 18:25:57 776587] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557774589|
[2025/04/30 18:25:57 776592] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557776592|
[2025/04/30 18:25:57 776600] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557776598|
[2025/04/30 18:25:57 776608] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037558055504|
[2025/04/30 18:25:57 776614] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037558055504|
[2025/04/30 18:25:57 776620] [debug] |xqc_engine_wakeup_after|wakeup:1746037558055504|now:1746037557776620|diff:278884|
[2025/04/30 18:25:57 776626] [debug] |xqc_engine_main_logic|END|now:1746037557776598|
[2025/04/30 18:25:57 776656] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:45|state:ESTABED|recv_time:1746037557776655|
[2025/04/30 18:25:57 776664] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 776672] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:938|
[2025/04/30 18:25:57 776692] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:939|
[2025/04/30 18:25:57 776700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:939|
[2025/04/30 18:25:57 776705] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:11|
[2025/04/30 18:25:57 776711] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_max_stream_data_frame|max_stream_data=2347152|max_stream_data_old=2299132|
[2025/04/30 18:25:57 776717] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:2|
[2025/04/30 18:25:57 776760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557801655|now:1746037557776655|interv:25000|
[2025/04/30 18:25:57 776776] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557776655|max_ack_delay:25000|
[2025/04/30 18:25:57 776783] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:939|largest:939|pns:2|
[2025/04/30 18:25:57 776790] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:939|frame:ACK MAX_STREAM_DATA |recv_time:1746037557776655|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 776796] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677776655|now:1746037557776655|interv:120000000|
[2025/04/30 18:25:57 776802] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677776655|now:1746037557776655|interv:120000000|
[2025/04/30 18:25:57 776808] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037558055504|pq_index:0|
[2025/04/30 18:25:57 776870] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557776598|
[2025/04/30 18:25:57 776877] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557776877|
[2025/04/30 18:25:57 776884] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557776882|
[2025/04/30 18:25:57 776892] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557801655|
[2025/04/30 18:25:57 776898] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557801655|
[2025/04/30 18:25:57 776904] [debug] |xqc_engine_wakeup_after|wakeup:1746037557801655|now:1746037557776904|diff:24751|
[2025/04/30 18:25:57 776910] [debug] |xqc_engine_main_logic|END|now:1746037557776882|
[2025/04/30 18:25:57 776917] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557776917|
[2025/04/30 18:25:57 776939] [debug] |xqc_engine_wakeup_after|wakeup:1746037557801655|now:1746037557776939|diff:24716|
[2025/04/30 18:25:57 776945] [debug] |xqc_engine_main_logic|END|now:1746037557776917|
[2025/04/30 18:25:57 792896] [info] |xqc_engine_packet_process|==>|conn:000056099A2326FC|size:43|state:ESTABED|recv_time:1746037557792895|
[2025/04/30 18:25:57 792912] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:486b65cf1db62fdfadc96bed|spin_bit:0|
[2025/04/30 18:25:57 792920] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|largest_pn:939|
[2025/04/30 18:25:57 792925] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:940|
[2025/04/30 18:25:57 792934] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:940|
[2025/04/30 18:25:57 792939] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|frame_type:1c|
[2025/04/30 18:25:57 792946] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_DRAINING|expire:1746037558100175|now:1746037557792945|interv:307230|
[2025/04/30 18:25:57 792951] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:261|
[2025/04/30 18:25:57 792958] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:25:57 792963] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:25:57 792968] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:25:57 792973] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 793002] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:25:57 793013] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 18:25:57 793021] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:25:57 793026] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_process_frames|draining state, skip|
[2025/04/30 18:25:57 793032] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:ACK_01RTT|expire:1746037557817895|now:1746037557792895|interv:25000|
[2025/04/30 18:25:57 793040] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557792895|max_ack_delay:25000|
[2025/04/30 18:25:57 793046] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:940|largest:940|pns:2|
[2025/04/30 18:25:57 793053] [info] |scid:486b65cf1db62fdfadc96bed|xqc_conn_on_pkt_processed|====>|conn:000056099A2326FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:940|frame:CONNECTION_CLOSE |recv_time:1746037557792895|dcid:486b65cf1db62fdfadc96bed|dcid_seq:0|
[2025/04/30 18:25:57 793059] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:PATH_IDLE|expire:1746037677792895|now:1746037557792895|interv:120000000|
[2025/04/30 18:25:57 793065] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_set|type:CONN_IDLE|expire:1746037677792895|now:1746037557792895|interv:120000000|
[2025/04/30 18:25:57 793071] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557801655|pq_index:0|
[2025/04/30 18:25:57 793077] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557776882|
[2025/04/30 18:25:57 793082] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557793082|
[2025/04/30 18:25:57 793089] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557793088|
[2025/04/30 18:25:57 793097] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_path_get_perf_class|conn:000056099A2326FC|path_id:0|path_srtt:50462|min_srtt:50462|path_bw:1210318|loss_rate:2.91|path_pto:0|
[2025/04/30 18:25:57 793103] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|path srtt|conn:000056099A2326FC|path_id:0|path_srtt:50462|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:25:57 793109] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:0|
[2025/04/30 18:25:57 793116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_check_acked_or_dropped_pkt|conn:000056099A2326FC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:25:57 793122] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2381|
[2025/04/30 18:25:57 793162] [info] |scid:486b65cf1db62fdfadc96bed|xqc_send_packet_with_pn|<==|conn:000056099A2326FC|path:0|pkt_num:2381|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037557793129|stream_id:0|stream_offset:0|
[2025/04/30 18:25:57 793170] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_on_packet_sent|conn:000056099A2326FC|path:0|pkt_num:2381|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 18:25:57 793183] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037557817895|
[2025/04/30 18:25:57 793188] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037557817895|
[2025/04/30 18:25:57 793193] [debug] |xqc_engine_wakeup_after|wakeup:1746037557817895|now:1746037557793193|diff:24702|
[2025/04/30 18:25:57 793199] [debug] |xqc_engine_main_logic|END|now:1746037557793088|
[2025/04/30 18:25:57 793205] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557793205|
[2025/04/30 18:25:57 793210] [debug] |xqc_engine_wakeup_after|wakeup:1746037557817895|now:1746037557793210|diff:24685|
[2025/04/30 18:25:57 793216] [debug] |xqc_engine_main_logic|END|now:1746037557793205|
[2025/04/30 18:25:57 818291] [debug] |xqc_engine_main_logic|BEGIN|now:1746037557818290|
[2025/04/30 18:25:57 818310] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037557817895|pq_index:0|
[2025/04/30 18:25:57 818315] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557793088|
[2025/04/30 18:25:57 818323] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037557818320|
[2025/04/30 18:25:57 818329] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037557817895|now:1746037557818320|
[2025/04/30 18:25:57 818334] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:25:57 818338] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037557817895|now:1746037557818320|
[2025/04/30 18:25:57 818342] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:25:57 818348] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037558055504|
[2025/04/30 18:25:57 818352] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037558055504|
[2025/04/30 18:25:57 818357] [debug] |xqc_engine_wakeup_after|wakeup:1746037558055504|now:1746037557818356|diff:237148|
[2025/04/30 18:25:57 818362] [debug] |xqc_engine_main_logic|END|now:1746037557818320|
[2025/04/30 18:25:58 056633] [debug] |xqc_engine_main_logic|BEGIN|now:1746037558056633|
[2025/04/30 18:25:58 056666] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037558055504|pq_index:0|
[2025/04/30 18:25:58 056677] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037557818320|
[2025/04/30 18:25:58 056689] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037558056686|
[2025/04/30 18:25:58 056700] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037558055504|now:1746037558056686|
[2025/04/30 18:25:58 056710] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:25:58 056719] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:25:58 056734] [stats] |scid:486b65cf1db62fdfadc96bed|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:2097152|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746037555906681|wrt_delay:2819|snd_delay:5970|finwrt_delay:1702788|finsnd_delay:1812514|finrcv_delay:3|finread_delay:114|all_acked_delay:1869566|firstfinack_dely:1869537|close_delay:1869637|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|path_info:mp is not supported in connection scid:486b65cf1db62fdfadc96bed|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:493|
[2025/04/30 18:25:58 056754] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037558055504|now:1746037558056686|
[2025/04/30 18:25:58 056760] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:25:58 056768] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_conn_next_wakeup_time|wakeup_time:1746037558100175|
[2025/04/30 18:25:58 056774] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_wakeup_queue|next_tick_time:1746037558100175|
[2025/04/30 18:25:58 056780] [debug] |xqc_engine_wakeup_after|wakeup:1746037558100175|now:1746037558056780|diff:43395|
[2025/04/30 18:25:58 056787] [debug] |xqc_engine_main_logic|END|now:1746037558056686|
[2025/04/30 18:25:58 100862] [debug] |xqc_engine_main_logic|BEGIN|now:1746037558100862|
[2025/04/30 18:25:58 100874] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_remove_wakeup_queue|next_tick_time:1746037558100175|pq_index:0|
[2025/04/30 18:25:58 100881] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_add_active_queue|last_ticked_time:1746037558056686|
[2025/04/30 18:25:58 100887] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_engine_process_conn|conn:000056099A2326FC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037558100886|
[2025/04/30 18:25:58 100894] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037558100175|now:1746037558100886|
[2025/04/30 18:25:58 100899] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037558100175|now:1746037558100886|
[2025/04/30 18:25:58 100905] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:25:58 100910] [info] |xqc_engine_main_logic|conn:000056099A2326FC|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|conn_state:13|next_tick_time:1746037558100175
[2025/04/30 18:25:58 100927] [report] |scid:486b65cf1db62fdfadc96bed|xqc_conn_destroy|000056099A2326FC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:124891|first_send_delay:163456|conn_persist:2353070|keyupdate_cnt:0|err:0x0|close_msg:remote close|l-0.0.0.0-443-486b65cf1db62fdfadc96bed p-193.167.0.100-56273-f6179794626c0d4f|hsk_recv:100708|close_recv:2045089|close_send:2045273|last_recv:2045039|last_send:2045273|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,1434,1180,2366,929,929,2678399,0,17,i32,4,32,45,204,939,2028,0,4,30,43,40000,940,2045,0,4,27,40,4,938,2028,0,4,22,4,2380,2018,4,17,40000,2381,2045,4,1200,80,2379,1990,0-2,0-2,0-0,0-0,0-0,0-50,0-2768483,0-58784,0-2359,0-929,0-496,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:496|tlp_pkt:0|snd_pkt:2359|spurious_loss:0|detected_loss:496|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1222|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:25:58 101094] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:25:58 101116] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:25:58 101125] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:25:58 101133] [debug] |scid:486b65cf1db62fdfadc96bed|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:25:58 101204] [debug] |xqc_engine_wakeup_after|wakeup:1746037614687163|now:1746037558101204|diff:56585959|
[2025/04/30 18:25:58 101217] [debug] |xqc_engine_main_logic|END|now:1746037558100886|